:root {
  /* ─── Light theme tokens ──────────────────────────────────────── */
  --bg: #ffffff;
  --bg-elev: #fafbfc;
  --panel: #f3f5f8;
  --panel-2: #e9ecf1;
  --line: #e5e7eb;
  --line-2: #d1d5db;
  --text: #0a0c10;
  --text-2: #4a5160;
  --muted: #6b7280;
  --muted-2: #9ca3af;

  /* AURORA spectrum — deepened so they pop on white */
  --a1: #14b88a; /* emerald */
  --a2: #0099e0; /* azure  */
  --a3: #6755e8; /* violet */
  --a4: #e8489f; /* magenta */
  --a5: #e87b1f; /* amber  */

  --aurora: linear-gradient(90deg, var(--a1) 0%, var(--a2) 28%, var(--a3) 55%, var(--a4) 80%, var(--a5) 100%);

  --display: "Inter Tight", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --mono: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, monospace;
  --serif: "Instrument Serif", ui-serif, Georgia, serif;
}

* { box-sizing: border-box; }
html, body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--display);
  font-feature-settings: "ss01", "cv11";
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
/* Override any leftover inline body background from direct edits */
body[style*="rgb(0, 0, 0)"],
body[style*="background-color:#000"],
body[style*="background:#000"] {
  background-color: var(--bg) !important;
}
body {
  overflow-x: hidden;
  background:
    radial-gradient(1200px 600px at 80% -10%, rgba(103, 85, 232, 0.06), transparent 60%),
    radial-gradient(1000px 700px at -10% 10%, rgba(58,214,255,0.06), transparent 60%),
    var(--bg);
}
a { color: inherit; text-decoration: none; }
button { font-family: inherit; }

::selection { background: rgba(92,240,194,0.25); color: var(--text); }

/* ─── Layout ──────────────────────────────────────── */
.container {
  width: 100%;
  max-width: 1320px;
  margin: 0 auto;
  padding: 0 32px;
}
@media (max-width: 720px) {
  .container { padding: 0 20px; }
}

/* ─── Top Nav ─────────────────────────────────────── */
.nav {
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(14px);
  background: rgba(7,8,10,0.62);
  border-bottom: 1px solid rgba(28,32,41,0.6);
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
}
.brand {
  display: flex; align-items: center; gap: 10px;
  font-weight: 600; letter-spacing: -0.01em; font-size: 16px;
}
.brand-mark {
  width: 22px; height: 22px;
  background: var(--aurora);
  border-radius: 6px;
  position: relative;
  overflow: hidden;
}
.brand-mark::after {
  content: "";
  position: absolute; inset: 1px;
  background: #07080a;
  border-radius: 5px;
}
.brand-mark::before {
  content: "";
  position: absolute;
  width: 8px; height: 8px;
  top: 7px; left: 7px;
  background: var(--aurora);
  border-radius: 50%;
  z-index: 1;
  filter: blur(0.4px);
}
.brand small {
  color: var(--muted);
  font-family: var(--mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-left: 8px;
  padding-left: 10px;
  border-left: 1px solid var(--line);
}
.nav-links {
  display: flex; align-items: center; gap: 28px;
  font-size: 14px; color: var(--text-2);
}
.nav-links a:hover { color: var(--text); }
.nav-links a.active {
  color: var(--text);
  position: relative;
}
.nav-links a.active::after {
  content: "";
  position: absolute;
  left: 0; right: 0;
  bottom: -22px;
  height: 1px;
  background: var(--aurora);
}
.nav-actions { display: flex; align-items: center; gap: 10px; flex-shrink: 0; }
.nav-actions .btn { white-space: nowrap; }
@media (max-width: 1080px) {
  .nav-actions .btn-ghost { display: none; }
}
@media (max-width: 920px) {
  .nav-links { display: none; }
  .brand small { display: none; }
}

/* ─── Buttons ─────────────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  height: 36px;
  padding: 0 14px;
  border-radius: 8px;
  font-size: 13px;
  font-weight: 500;
  letter-spacing: -0.005em;
  border: 1px solid var(--line);
  background: var(--panel);
  color: var(--text);
  cursor: pointer;
  transition: all 0.18s ease;
}
.btn:hover { border-color: var(--line-2); background: var(--panel-2); }
.btn-primary {
  background: var(--text);
  color: #07080a;
  border-color: var(--text);
  font-weight: 600;
}
.btn-primary:hover { background: #fff; }
.btn-ghost { background: transparent; }
.btn-lg { height: 44px; padding: 0 18px; font-size: 14px; border-radius: 10px; }

/* ─── Chips / Pills ───────────────────────────────── */
.chip {
  display: inline-flex; align-items: center; gap: 6px;
  height: 24px;
  padding: 0 9px;
  border-radius: 100px;
  font-family: var(--mono);
  font-size: 10.5px;
  font-weight: 500;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  border: 1px solid var(--line);
  color: var(--text-2);
  background: rgba(255,255,255,0.02);
}
.chip-dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--a1);
  box-shadow: 0 0 8px var(--a1);
}
.chip-aurora {
  border: 1px solid transparent;
  background:
    linear-gradient(var(--bg-elev), var(--bg-elev)) padding-box,
    var(--aurora) border-box;
  color: var(--text);
}

/* ─── Section helpers ─────────────────────────────── */
section { position: relative; }
.section-eyebrow {
  display: inline-flex; align-items: center; gap: 10px;
  font-family: var(--mono);
  font-size: 11.5px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 24px;
}
.section-eyebrow::before {
  content: "";
  width: 18px; height: 1px;
  background: var(--line-2);
}
.section-title {
  font-size: clamp(36px, 4.5vw, 60px);
  line-height: 1.02;
  letter-spacing: -0.035em;
  font-weight: 500;
  margin: 0 0 18px;
  max-width: 900px;
}
.section-title em {
  font-family: var(--serif);
  font-style: italic;
  font-weight: 400;
}
.section-sub {
  font-size: 17px;
  line-height: 1.55;
  color: var(--text-2);
  max-width: 660px;
  margin: 0;
}

/* ─── Hero ────────────────────────────────────────── */
.hero {
  position: relative;
  padding: 120px 0 80px;
  overflow: hidden;
}
.hero-canvas {
  position: absolute;
  inset: 0;
  z-index: 0;
  opacity: 0.9;
  pointer-events: none;
}
.hero-grid {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.025) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(ellipse 70% 60% at 50% 30%, #000 35%, transparent 75%);
  -webkit-mask-image: radial-gradient(ellipse 70% 60% at 50% 30%, #000 35%, transparent 75%);
}
.hero-inner {
  position: relative;
  z-index: 2;
}
.hero-tag {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 6px 12px 6px 8px;
  border-radius: 100px;
  border: 1px solid var(--line);
  background: rgba(15,18,23,0.7);
  backdrop-filter: blur(6px);
  font-size: 12.5px;
  color: var(--text-2);
  margin-bottom: 28px;
}
.hero-tag .badge {
  display: inline-flex; align-items: center;
  height: 22px; padding: 0 8px;
  border-radius: 100px;
  background: var(--aurora);
  color: #07080a;
  font-family: var(--mono);
  font-size: 10.5px;
  font-weight: 600;
  letter-spacing: 0.06em;
}
.hero h1 {
  font-size: clamp(48px, 8.5vw, 132px);
  line-height: 0.92;
  letter-spacing: -0.045em;
  font-weight: 500;
  margin: 0 0 28px;
  max-width: 1200px;
}
.hero h1 .gradient {
  background: var(--aurora);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.hero h1 em {
  font-family: var(--serif);
  font-style: italic;
  font-weight: 400;
  letter-spacing: -0.02em;
}
.hero p.lead {
  font-size: clamp(17px, 1.4vw, 20px);
  line-height: 1.5;
  color: var(--text-2);
  max-width: 620px;
  margin: 0 0 36px;
}
.hero-ctas { display: flex; gap: 10px; flex-wrap: wrap; }

.hero-meta {
  margin-top: 80px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.hero-meta-cell {
  padding: 24px 24px 22px;
  border-right: 1px solid var(--line);
  position: relative;
}
.hero-meta-cell:last-child { border-right: none; }
.hero-meta-cell .label {
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 12px;
}
.hero-meta-cell .value {
  font-size: 36px;
  letter-spacing: -0.03em;
  font-weight: 500;
}
.hero-meta-cell .value small {
  font-size: 14px;
  color: var(--muted);
  font-weight: 400;
  margin-left: 6px;
}
@media (max-width: 820px) {
  .hero-meta { grid-template-columns: repeat(2,1fr); }
  .hero-meta-cell:nth-child(2) { border-right: none; }
  .hero-meta-cell:nth-child(1), .hero-meta-cell:nth-child(2) { border-bottom: 1px solid var(--line); }
}

/* ─── Marquee strip ───────────────────────────────── */
.marquee {
  border-bottom: 1px solid var(--line);
  background: rgba(12,14,18,0.5);
  overflow: hidden;
}
.marquee-inner {
  display: flex;
  gap: 56px;
  padding: 16px 0;
  animation: marquee 38s linear infinite;
  white-space: nowrap;
  width: max-content;
}
.marquee-inner span {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--muted);
  display: inline-flex; align-items: center; gap: 12px;
}
.marquee-inner span::before {
  content: "◆";
  color: var(--line-2);
  font-size: 8px;
}
@keyframes marquee {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

/* ─── Modules section ─────────────────────────────── */
.modules {
  padding: 120px 0 80px;
  position: relative;
}
.modules-head {
  display: flex; align-items: flex-end; justify-content: space-between;
  gap: 40px; margin-bottom: 56px;
}
.modules-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: 16px;
  overflow: hidden;
}
.module-card {
  position: relative;
  background: var(--bg-elev);
  padding: 28px 28px 26px;
  min-height: 280px;
  display: flex; flex-direction: column;
  cursor: pointer;
  transition: background 0.2s ease;
  overflow: hidden;
}
.module-card.span-6 { grid-column: span 6; }
.module-card.span-4 { grid-column: span 4; }
.module-card.span-3 { grid-column: span 3; }
.module-card.span-8 { grid-column: span 8; }
.module-card.span-12 { grid-column: span 12; }
@media (max-width: 980px) {
  .module-card.span-6, .module-card.span-4, .module-card.span-3, .module-card.span-8, .module-card.span-12 { grid-column: span 6; }
}
@media (max-width: 640px) {
  .module-card.span-6, .module-card.span-4, .module-card.span-3, .module-card.span-8, .module-card.span-12 { grid-column: span 12; }
}
.module-card:hover { background: var(--panel); }
.modules-planned .module-card { opacity: 0.66; filter: saturate(0.7); transition: opacity 0.2s ease, filter 0.2s ease, background 0.18s ease; }
.modules-planned .module-card:hover { opacity: 1; filter: saturate(1); }
.sub-index-group {
  font-family: var(--mono);
  font-size: 12px; letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--muted); font-weight: 500;
  margin: 8px 0 28px; padding-bottom: 12px;
  border-bottom: 1px solid var(--line);
}
  position: absolute; top: 14px; right: 16px;
  font-family: var(--mono);
  font-size: 11px; letter-spacing: 0.08em; color: var(--muted);
}
.module-card .corner b {
  color: var(--text);
  font-weight: 500;
}
.module-card .idx {
  font-family: var(--mono);
  font-size: 11px; letter-spacing: 0.1em; color: var(--muted);
  margin-bottom: 16px;
}
.module-card h3 {
  font-size: 28px; letter-spacing: -0.03em; font-weight: 500;
  margin: 0 0 6px;
}
.module-card .name-en {
  font-family: var(--mono);
  font-size: 11px; letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 18px;
}
.module-card p.desc {
  font-size: 14px; line-height: 1.55; color: var(--text-2);
  margin: 0 0 auto; max-width: 460px;
}
.module-card .sub-list {
  margin-top: 22px;
  display: flex; flex-wrap: wrap; gap: 6px;
}
.module-card .sub-chip {
  font-family: var(--mono);
  font-size: 10.5px; letter-spacing: 0.04em;
  padding: 4px 8px;
  border-radius: 4px;
  background: rgba(255,255,255,0.025);
  border: 1px solid var(--line);
  color: var(--text-2);
}
.module-card .arrow {
  position: absolute;
  bottom: 22px; right: 22px;
  width: 28px; height: 28px;
  border-radius: 50%;
  border: 1px solid var(--line-2);
  display: grid; place-items: center;
  color: var(--muted);
  transition: all 0.18s ease;
}
.module-card:hover .arrow {
  border-color: var(--text);
  color: var(--text);
  transform: translate(2px, -2px);
}
.module-card .glow {
  position: absolute;
  inset: -1px;
  border-radius: inherit;
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.3s ease;
}
.module-card:hover .glow {
  opacity: 1;
}
.module-card .glow::before {
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: var(--accent, var(--a2));
  opacity: 0.6;
}
.module-card .accent-num {
  font-size: 56px;
  font-weight: 200;
  letter-spacing: -0.04em;
  color: var(--text);
  line-height: 1;
  margin-bottom: 8px;
}
.module-card .accent-num span {
  font-size: 18px;
  color: var(--muted);
  margin-left: 4px;
  letter-spacing: 0;
}

/* ─── Architecture ────────────────────────────────── */
.arch {
  padding: 100px 0 100px;
  border-top: 1px solid var(--line);
  background:
    radial-gradient(800px 400px at 70% 50%, rgba(138,123,255,0.05), transparent 60%),
    var(--bg);
}
.arch-grid {
  display: grid;
  grid-template-columns: 320px 1fr;
  gap: 40px;
  margin-top: 56px;
}
@media (max-width: 980px) {
  .arch-grid { grid-template-columns: 1fr; }
}
.arch-tabs {
  display: flex; flex-direction: column;
  gap: 4px;
}
.arch-tab {
  text-align: left;
  background: transparent;
  border: none;
  border-left: 2px solid var(--line);
  padding: 14px 16px;
  cursor: pointer;
  color: var(--text-2);
  transition: all 0.18s ease;
  display: flex; align-items: flex-start; gap: 12px;
}
.arch-tab:hover { color: var(--text); border-left-color: var(--line-2); }
.arch-tab.active {
  color: var(--text);
  border-left-color: var(--a2);
  background: linear-gradient(90deg, rgba(58,214,255,0.06), transparent 80%);
}
.arch-tab .num {
  font-family: var(--mono);
  font-size: 11px; color: var(--muted);
  letter-spacing: 0.08em;
  flex-shrink: 0;
  margin-top: 3px;
}
.arch-tab .ttl {
  font-size: 15px; font-weight: 500; letter-spacing: -0.01em;
  margin-bottom: 4px;
}
.arch-tab .desc {
  font-size: 12.5px; line-height: 1.5; color: var(--muted);
}
.arch-panel {
  border: 1px solid var(--line);
  border-radius: 16px;
  background: linear-gradient(180deg, var(--bg-elev), var(--bg));
  padding: 36px;
  min-height: 460px;
  position: relative;
  overflow: hidden;
}
.arch-panel .stage {
  position: relative;
  height: 100%;
  min-height: 380px;
}

/* Code-pane look */
.codepane {
  border: 1px solid var(--line);
  border-radius: 10px;
  background: rgba(7,8,10,0.6);
  font-family: var(--mono);
  font-size: 12.5px;
  line-height: 1.7;
  overflow: hidden;
}
.codepane-head {
  display: flex; align-items: center; gap: 10px;
  padding: 10px 14px;
  border-bottom: 1px solid var(--line);
  color: var(--muted);
  font-size: 11px; letter-spacing: 0.06em;
}
.codepane-head .dots { display: flex; gap: 6px; margin-right: 6px; }
.codepane-head .dot { width: 9px; height: 9px; border-radius: 50%; background: var(--line-2); }
.codepane pre {
  margin: 0;
  padding: 16px 18px;
  white-space: pre;
  overflow-x: auto;
}
.tok-k { color: #ff7adf; }
.tok-s { color: #5cf0c2; }
.tok-n { color: #3ad6ff; }
.tok-c { color: var(--muted-2); font-style: italic; }
.tok-p { color: #8a7bff; }

/* ─── Audiences ───────────────────────────────────── */
.aud {
  padding: 120px 0 100px;
  border-top: 1px solid var(--line);
}
.aud-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: 16px;
  overflow: hidden;
  margin-top: 56px;
}
@media (max-width: 920px) { .aud-grid { grid-template-columns: 1fr; } }
.aud-card {
  background: var(--bg-elev);
  padding: 36px 32px 32px;
  display: flex; flex-direction: column; gap: 18px;
  min-height: 360px;
  position: relative;
}
.aud-card .icon {
  width: 44px; height: 44px;
  border-radius: 10px;
  border: 1px solid var(--line);
  display: grid; place-items: center;
  background: var(--panel);
  color: var(--text);
}
.aud-card h4 {
  font-size: 22px; letter-spacing: -0.02em; font-weight: 500;
  margin: 0;
}
.aud-card .who {
  font-family: var(--mono);
  font-size: 11px; letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--muted);
}
.aud-card p {
  font-size: 14.5px; line-height: 1.55; color: var(--text-2); margin: 0;
}
.aud-card ul {
  list-style: none; padding: 0; margin: auto 0 0;
  display: flex; flex-direction: column; gap: 8px;
  border-top: 1px solid var(--line); padding-top: 18px;
}
.aud-card ul li {
  font-size: 13px; color: var(--text-2);
  display: flex; align-items: center; gap: 10px;
}
.aud-card ul li::before {
  content: "→";
  color: var(--muted);
  font-family: var(--mono);
  font-size: 12px;
}

/* ─── Roadmap / subsystems showcase ───────────────── */
.road {
  padding: 100px 0 100px;
  border-top: 1px solid var(--line);
  background:
    radial-gradient(700px 400px at 20% 50%, rgba(92,240,194,0.05), transparent 60%),
    var(--bg);
}
.road-table {
  margin-top: 48px;
  border: 1px solid var(--line);
  border-radius: 14px;
  overflow: hidden;
  background: var(--bg-elev);
}
.road-row {
  display: grid;
  grid-template-columns: 64px 1.4fr 2.6fr 90px 110px;
  align-items: center;
  padding: 18px 24px;
  border-bottom: 1px solid var(--line);
  font-size: 14px;
  transition: background 0.15s ease;
}
.road-row:last-child { border-bottom: none; }
.road-row:hover { background: var(--panel); }
.road-row.head {
  font-family: var(--mono);
  font-size: 10.5px; letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--muted);
  background: rgba(255,255,255,0.012);
}
.road-row .id {
  font-family: var(--mono);
  color: var(--muted);
  font-size: 12px;
}
.road-row .ttl { color: var(--text); font-weight: 500; letter-spacing: -0.01em; }
.road-row .desc { color: var(--text-2); font-size: 13.5px; }
.road-row .count {
  font-family: var(--mono);
  font-size: 13px;
  color: var(--text);
}
.road-row .status .pill {
  display: inline-flex; align-items: center; gap: 6px;
  font-family: var(--mono);
  font-size: 10.5px; letter-spacing: 0.06em;
  padding: 3px 8px;
  border-radius: 100px;
  border: 1px solid var(--line);
}
.pill-live { color: var(--a1); border-color: rgba(92,240,194,0.4); }
.pill-live .d { background: var(--a1); box-shadow: 0 0 6px var(--a1); }
.pill-beta { color: var(--a2); border-color: rgba(58,214,255,0.4); }
.pill-beta .d { background: var(--a2); box-shadow: 0 0 6px var(--a2); }
.pill-soon { color: var(--muted); }
.pill-soon .d { background: var(--muted); }
.pill-planned { color: var(--muted); border-color: var(--line); border-style: dashed; }
.pill-planned .d { background: var(--muted); box-shadow: none; }
.pill .d { width: 6px; height: 6px; border-radius: 50%; }
@media (max-width: 820px) {
  .road-row { grid-template-columns: 50px 1fr 100px; padding: 14px 16px; gap: 12px; }
  .road-row .desc { display: none; }
}

/* ─── Community ───────────────────────────────────── */
.comm {
  padding: 120px 0 80px;
  border-top: 1px solid var(--line);
}
.comm-grid {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 32px;
  margin-top: 56px;
}
@media (max-width: 900px) { .comm-grid { grid-template-columns: 1fr; } }
.comm-big {
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 40px;
  background:
    radial-gradient(500px 300px at 100% 0%, rgba(138,123,255,0.10), transparent 60%),
    var(--bg-elev);
  position: relative;
  min-height: 380px;
  display: flex; flex-direction: column; justify-content: space-between;
  overflow: hidden;
}
.comm-big h3 {
  font-size: 36px; letter-spacing: -0.03em; font-weight: 500;
  margin: 0 0 14px;
  max-width: 420px;
}
.comm-big p { color: var(--text-2); max-width: 420px; line-height: 1.55; }
.comm-big .nums {
  display: flex; gap: 40px; margin-top: 28px;
  border-top: 1px solid var(--line); padding-top: 22px;
}
.comm-big .nums div .v { font-size: 32px; letter-spacing: -0.03em; }
.comm-big .nums div .l { font-family: var(--mono); font-size: 10.5px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--muted); }
.comm-side {
  display: grid;
  grid-template-rows: 1fr 1fr;
  gap: 16px;
}
.comm-tile {
  border: 1px solid var(--line);
  border-radius: 16px;
  background: var(--bg-elev);
  padding: 28px;
  display: flex; flex-direction: column; gap: 12px;
  transition: all 0.2s ease;
  position: relative;
  overflow: hidden;
}
.comm-tile:hover { border-color: var(--line-2); background: var(--panel); }
.comm-tile h5 {
  font-size: 18px; letter-spacing: -0.02em; font-weight: 500;
  margin: 0;
}
.comm-tile p { color: var(--text-2); font-size: 13.5px; line-height: 1.5; margin: 0; }
.comm-tile .lk {
  margin-top: auto;
  font-family: var(--mono);
  font-size: 11px; letter-spacing: 0.06em; color: var(--text);
  display: inline-flex; align-items: center; gap: 6px;
}

/* ─── Big CTA ─────────────────────────────────────── */
.cta {
  padding: 100px 0 120px;
  text-align: center;
  position: relative;
}
.cta::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(700px 280px at 50% 60%, rgba(58,214,255,0.10), transparent 60%),
    radial-gradient(500px 240px at 30% 50%, rgba(255,122,223,0.08), transparent 60%),
    radial-gradient(500px 240px at 70% 50%, rgba(92,240,194,0.08), transparent 60%);
  pointer-events: none;
}
.cta-inner { position: relative; z-index: 1; }
.cta h2 {
  font-size: clamp(48px, 7vw, 96px);
  line-height: 0.95;
  letter-spacing: -0.04em;
  font-weight: 500;
  margin: 0 0 22px;
}
.cta h2 em { font-family: var(--serif); font-style: italic; font-weight: 400; }
.cta p {
  max-width: 540px; margin: 0 auto 32px;
  color: var(--text-2); font-size: 17px; line-height: 1.5;
}
.cta-ctas { display: inline-flex; gap: 10px; flex-wrap: wrap; justify-content: center; }

/* ─── Footer (mega) ───────────────────────────────── */
.foot {
  border-top: 1px solid var(--line);
  padding: 0;
  background: var(--bg);
  position: relative;
}
.foot::before {
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: var(--aurora);
  opacity: 0.5;
}
.foot-status {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 1px;
  background: var(--line);
  border-bottom: 1px solid var(--line);
}
@media (max-width: 820px) { .foot-status { grid-template-columns: 1fr 1fr; } }
.fs-block {
  background: var(--bg);
  padding: 20px 0;
}
.fs-l {
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 8px;
}
.fs-v {
  font-size: 14px;
  letter-spacing: -0.005em;
  color: var(--text);
  font-weight: 500;
  display: flex;
  align-items: center;
}

.foot-mega {
  display: grid;
  grid-template-columns: 1.6fr repeat(5, 1fr);
  gap: 48px;
  padding: 72px 0 56px;
  border-bottom: 1px solid var(--line);
}
@media (max-width: 1100px) {
  .foot-mega { grid-template-columns: 1fr 1fr 1fr; gap: 36px; }
  .foot-lede { grid-column: span 3; }
}
@media (max-width: 640px) {
  .foot-mega { grid-template-columns: 1fr 1fr; }
  .foot-lede { grid-column: span 2; }
}

.foot-col h6 {
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
  margin: 0 0 18px;
}
.foot-col ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.foot-col ul li a {
  font-size: 13px;
  color: var(--text-2);
  display: flex;
  flex-direction: column;
  gap: 2px;
  letter-spacing: -0.005em;
}
.foot-col ul li a:hover { color: var(--text); }
.foot-col ul li a b { color: var(--text); font-weight: 500; }
.fl-code {
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 0.05em;
  color: var(--muted);
}
.fl-name { font-size: 13px; color: var(--text-2); }
.foot-col ul li a:hover .fl-name { color: var(--text); }

.foot-lede p {
  color: var(--text-2);
  font-size: 13.5px;
  line-height: 1.55;
  margin: 14px 0 0;
  max-width: 340px;
}
.foot-social {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}
.foot-social a {
  width: 32px; height: 32px;
  border: 1px solid var(--line);
  border-radius: 8px;
  display: grid;
  place-items: center;
  color: var(--text-2);
  transition: all 0.18s ease;
}
.foot-social a:hover {
  border-color: var(--line-2);
  color: var(--text);
  background: var(--panel);
}

/* Newsletter strip */
.foot-newsletter {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 40px;
  align-items: center;
  padding: 36px 0;
  border-bottom: 1px solid var(--line);
}
@media (max-width: 820px) { .foot-newsletter { grid-template-columns: 1fr; gap: 18px; } }
.foot-newsletter h5 {
  font-size: 22px;
  letter-spacing: -0.02em;
  font-weight: 500;
  margin: 0 0 6px;
}
.foot-newsletter p {
  color: var(--text-2);
  font-size: 13.5px;
  line-height: 1.5;
  margin: 0;
  max-width: 520px;
}
.foot-form {
  display: flex;
  gap: 8px;
}
.foot-form input {
  flex: 1;
  height: 44px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: var(--bg-elev);
  color: var(--text);
  padding: 0 14px;
  font-family: var(--display);
  font-size: 14px;
  letter-spacing: -0.005em;
}
.foot-form input::placeholder { color: var(--muted); }
.foot-form input:focus { outline: none; border-color: var(--line-2); }
.foot-form button { height: 44px; }

.foot-bottom {
  padding: 22px 0 32px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}
.fb-left, .fb-right {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.04em;
  color: var(--muted);
}
.fb-left a, .fb-right a { color: var(--text-2); }
.fb-left a:hover, .fb-right a:hover { color: var(--text); }
.fb-sep { color: var(--muted-2); }

/* ─── Misc ────────────────────────────────────────── */
.spectrum-bar {
  height: 2px;
  background: var(--aurora);
  width: 100%;
  opacity: 0.8;
}

/* ─── Principles ──────────────────────────────────── */
.principles {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: 16px;
  overflow: hidden;
}
@media (max-width: 900px) { .principles { grid-template-columns: 1fr 1fr; } }
@media (max-width: 600px) { .principles { grid-template-columns: 1fr; } }
.principle {
  background: var(--bg-elev);
  padding: 32px 28px 30px;
  min-height: 220px;
  position: relative;
}
.principle:hover { background: var(--panel); }
.principle-num {
  font-family: var(--mono);
  font-size: 11px; letter-spacing: 0.1em; color: var(--muted);
  margin-bottom: 18px;
}
.principle h4 {
  font-size: 20px; letter-spacing: -0.02em; font-weight: 500;
  margin: 0 0 12px;
}
.principle p {
  font-size: 13.5px; line-height: 1.55; color: var(--text-2); margin: 0;
}

/* ─── Install ─────────────────────────────────────── */
.install {
  padding: 100px 0 100px;
  border-top: 1px solid var(--line);
  background:
    radial-gradient(700px 380px at 80% 60%, rgba(255,122,223,0.05), transparent 60%),
    var(--bg);
}
.install-tabs {
  display: inline-flex;
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 4px;
  background: var(--bg-elev);
  margin-bottom: 16px;
}
.install-tab {
  height: 32px; padding: 0 14px;
  border-radius: 7px;
  font-size: 13px; font-weight: 500;
  color: var(--text-2);
  background: transparent;
  border: none;
  cursor: pointer;
  transition: all 0.15s ease;
}
.install-tab:hover { color: var(--text); }
.install-tab.active {
  background: var(--panel-2);
  color: var(--text);
}
.install-code {
  max-width: 760px;
}
.install-meta {
  margin-top: 36px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: 12px;
  overflow: hidden;
}
@media (max-width: 720px) { .install-meta { grid-template-columns: 1fr 1fr; } }
.install-meta > div {
  padding: 20px 22px;
  background: var(--bg-elev);
}
.install-meta .lbl {
  font-family: var(--mono);
  font-size: 10.5px; letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 8px;
}
.install-meta .val { font-size: 14px; color: var(--text); }

/* ─── Tech ────────────────────────────────────────── */
.tech { padding: 100px 0; border-top: 1px solid var(--line); }
.tech-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: 16px;
  overflow: hidden;
}
@media (max-width: 900px) { .tech-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 540px) { .tech-grid { grid-template-columns: 1fr; } }
.tech-cell {
  background: var(--bg-elev);
  padding: 24px;
  min-height: 130px;
  display: flex; flex-direction: column; gap: 8px;
}
.tech-cell:hover { background: var(--panel); }
.tech-name {
  font-size: 17px; letter-spacing: -0.01em; font-weight: 500;
}
.tech-desc { font-size: 13px; line-height: 1.5; color: var(--text-2); }

/* ─── Contributors ────────────────────────────────── */
.contrib { padding: 100px 0; border-top: 1px solid var(--line); }
.contrib-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}
@media (max-width: 900px) { .contrib-grid { grid-template-columns: 1fr; } }
.avatar-cloud {
  display: grid;
  grid-template-columns: repeat(8, 1fr);
  gap: 8px;
}
@media (max-width: 720px) { .avatar-cloud { grid-template-columns: repeat(6, 1fr); } }
.avatar {
  aspect-ratio: 1;
  border-radius: 50%;
  display: grid; place-items: center;
  font-family: var(--mono);
  font-size: 10px; font-weight: 600;
  color: rgba(0,0,0,0.6);
  letter-spacing: 0.04em;
  cursor: pointer;
  transition: transform 0.18s ease;
  border: 1px solid rgba(255,255,255,0.08);
}
.avatar:hover { transform: scale(1.08); z-index: 1; }
.avatar-more {
  background: var(--panel) !important;
  color: var(--text) !important;
  border: 1px dashed var(--line-2);
  font-size: 11px;
}
.orgs-strip {
  margin-top: 64px;
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: 12px;
  overflow: hidden;
}
@media (max-width: 900px) { .orgs-strip { grid-template-columns: repeat(3, 1fr); } }
.org-cell {
  background: var(--bg-elev);
  padding: 22px 16px;
  text-align: center;
  font-family: var(--display);
  font-size: 13.5px; color: var(--text-2);
  letter-spacing: -0.005em;
  font-weight: 500;
}
.org-cell:hover { color: var(--text); background: var(--panel); }

/* ─── FAQ ─────────────────────────────────────────── */
.faq { padding: 100px 0; border-top: 1px solid var(--line); }
.faq-list {
  margin-top: 40px;
  border-top: 1px solid var(--line);
  max-width: 920px;
}
.faq-item {
  width: 100%;
  text-align: left;
  background: transparent;
  border: none;
  border-bottom: 1px solid var(--line);
  padding: 24px 0;
  cursor: pointer;
  color: var(--text);
  font-family: inherit;
  transition: all 0.18s ease;
}
.faq-item:hover { background: rgba(255,255,255,0.012); padding-left: 8px; padding-right: 8px; }
.faq-head { display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.faq-q { font-size: 18px; letter-spacing: -0.01em; font-weight: 500; }
.faq-plus {
  font-family: var(--mono);
  font-size: 22px; color: var(--muted-2);
  font-weight: 300;
}
.faq-item.open .faq-plus { color: var(--text); }
.faq-a {
  margin-top: 14px;
  font-size: 14.5px; line-height: 1.6; color: var(--text-2);
  max-width: 720px;
}

/* ─── Disease page overrides ──────────────────────── */
.dx-hero {
  padding: 120px 0 80px;
  position: relative;
  overflow: hidden;
}
.dx-back {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--mono); font-size: 11.5px; letter-spacing: 0.06em;
  color: var(--muted); margin-bottom: 32px;
}
.dx-back:hover { color: var(--text); }
.dx-hero-head {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 60px;
  align-items: flex-end;
}
@media (max-width: 900px) { .dx-hero-head { grid-template-columns: 1fr; } }
.dx-code {
  font-family: var(--mono);
  font-size: 13px; letter-spacing: 0.08em;
  color: var(--muted);
  margin-bottom: 18px;
}
.dx-title {
  font-size: clamp(56px, 9vw, 132px);
  line-height: 0.9;
  letter-spacing: -0.045em;
  font-weight: 500;
  margin: 0 0 18px;
}
.dx-title em { font-family: var(--serif); font-style: italic; font-weight: 400; }
.dx-latin {
  font-family: var(--serif);
  font-style: italic;
  font-size: 18px; color: var(--muted);
  margin: 0 0 28px;
}
.dx-tagline {
  font-size: clamp(18px, 1.5vw, 22px);
  line-height: 1.45;
  color: var(--text-2);
  margin: 0 0 28px;
  max-width: 540px;
}
.dx-chips { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 32px; }
.dx-meta {
  background: var(--bg-elev);
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 28px;
}
.dx-meta-row {
  display: flex; justify-content: space-between; align-items: center;
  padding: 14px 0;
  border-bottom: 1px solid var(--line);
  font-size: 13.5px;
}
.dx-meta-row:last-child { border-bottom: none; }
.dx-meta-row .k {
  font-family: var(--mono); font-size: 11px; letter-spacing: 0.1em;
  text-transform: uppercase; color: var(--muted);
}
.dx-meta-row .v { font-weight: 500; }

.dx-canvas {
  position: absolute;
  inset: 0;
  z-index: 0;
  opacity: 0.7;
  pointer-events: none;
}

.dx-subsystems {
  padding: 100px 0;
  border-top: 1px solid var(--line);
}
.dx-sub-grid {
  margin-top: 56px;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: 16px;
  overflow: hidden;
}
@media (max-width: 760px) { .dx-sub-grid { grid-template-columns: 1fr; } }
.dx-sub {
  background: var(--bg-elev);
  padding: 28px 28px 26px;
  min-height: 200px;
  display: flex; flex-direction: column; gap: 10px;
  position: relative;
}
.dx-sub:hover { background: var(--panel); }
.dx-sub .row1 {
  display: flex; align-items: center; gap: 12px;
  font-family: var(--mono); font-size: 11px; letter-spacing: 0.08em; color: var(--muted);
  text-transform: uppercase;
}
.dx-sub .row1 .accent-bar {
  width: 22px; height: 1px;
  background: var(--accent, var(--a2));
}
.dx-sub h4 {
  font-size: 22px; letter-spacing: -0.02em; font-weight: 500;
  margin: 0;
}
.dx-sub p {
  font-size: 13.5px; line-height: 1.55; color: var(--text-2); margin: 0;
}
.dx-sub .footer {
  margin-top: auto;
  display: flex; justify-content: space-between; align-items: center;
  padding-top: 14px;
  border-top: 1px dashed var(--line);
  font-family: var(--mono); font-size: 10.5px; letter-spacing: 0.06em; color: var(--muted);
}

/* Pipeline diagram */
.dx-pipeline {
  padding: 100px 0;
  border-top: 1px solid var(--line);
  background: radial-gradient(800px 400px at 50% 0%, rgba(255,255,255,0.025), transparent 60%);
}
.pipeline {
  margin-top: 56px;
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 0;
  border: 1px solid var(--line);
  border-radius: 16px;
  overflow: hidden;
  position: relative;
  background: var(--bg-elev);
}
@media (max-width: 900px) { .pipeline { grid-template-columns: 1fr 1fr; } }
.pipe-step {
  padding: 28px 22px 26px;
  border-right: 1px solid var(--line);
  display: flex; flex-direction: column; gap: 10px;
  position: relative;
}
.pipe-step:last-child { border-right: none; }
.pipe-step .pn {
  width: 28px; height: 28px;
  border-radius: 50%;
  border: 1px solid var(--accent, var(--a2));
  color: var(--accent, var(--a2));
  display: grid; place-items: center;
  font-family: var(--mono); font-size: 11px;
  margin-bottom: 8px;
}
.pipe-step h5 {
  font-size: 16px; letter-spacing: -0.01em; font-weight: 500; margin: 0;
}
.pipe-step p {
  font-size: 12.5px; line-height: 1.5; color: var(--text-2); margin: 0;
}
.pipe-step .arr {
  position: absolute;
  right: -10px; top: 36px;
  width: 20px; height: 20px;
  border-radius: 50%;
  background: var(--bg-elev);
  border: 1px solid var(--line);
  display: grid; place-items: center;
  color: var(--muted);
  z-index: 1;
}
.pipe-step:last-child .arr { display: none; }

/* Mock dashboard */
.dx-mock {
  padding: 100px 0;
  border-top: 1px solid var(--line);
}
.mock {
  margin-top: 48px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: var(--bg-elev);
  overflow: hidden;
  display: grid;
  grid-template-columns: 240px 1fr;
  min-height: 540px;
}
@media (max-width: 800px) { .mock { grid-template-columns: 1fr; } }
.mock-side {
  border-right: 1px solid var(--line);
  padding: 18px 0;
  background: rgba(7,8,10,0.5);
}
.mock-side h6 {
  font-family: var(--mono); font-size: 10.5px; letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--muted);
  padding: 0 18px;
  margin: 10px 0 10px;
}
.mock-side a {
  display: flex; align-items: center; gap: 10px;
  padding: 8px 18px;
  font-size: 13px; color: var(--text-2);
  border-left: 2px solid transparent;
  cursor: pointer;
}
.mock-side a:hover, .mock-side a.active {
  color: var(--text);
  border-left-color: var(--accent, var(--a2));
  background: rgba(255,255,255,0.02);
}
.mock-side a .dot {
  width: 6px; height: 6px; border-radius: 50%; background: var(--muted-2);
}
.mock-side a.active .dot { background: var(--accent, var(--a2)); }
.mock-main { padding: 22px 26px 26px; }
.mock-top {
  display: flex; justify-content: space-between; align-items: center; gap: 16px;
  margin-bottom: 22px;
}
.mock-top h3 { margin: 0; font-size: 22px; letter-spacing: -0.02em; font-weight: 500; }
.mock-row {
  display: grid; grid-template-columns: repeat(4, 1fr);
  gap: 12px; margin-bottom: 18px;
}
@media (max-width: 700px) { .mock-row { grid-template-columns: 1fr 1fr; } }
.mock-stat {
  padding: 14px 16px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: rgba(255,255,255,0.012);
}
.mock-stat .l { font-family: var(--mono); font-size: 10.5px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--muted); margin-bottom: 8px; }
.mock-stat .v { font-size: 24px; letter-spacing: -0.02em; }
.mock-stat .v small { font-size: 12px; color: var(--muted); margin-left: 4px; }
.mock-panel {
  border: 1px solid var(--line);
  border-radius: 10px;
  background: rgba(7,8,10,0.5);
  padding: 18px 20px;
  margin-bottom: 14px;
}
.mock-panel h5 {
  font-family: var(--mono); font-size: 11px; letter-spacing: 0.1em;
  text-transform: uppercase; color: var(--muted);
  margin: 0 0 12px;
  display: flex; justify-content: space-between; align-items: center;
}
.mock-bar {
  height: 8px; border-radius: 100px;
  background: rgba(255,255,255,0.06);
  overflow: hidden; margin: 6px 0 10px;
  position: relative;
}
.mock-bar .fill {
  height: 100%; border-radius: 100px;
  background: var(--accent, var(--a2));
}
.mock-line {
  display: flex; justify-content: space-between; align-items: center;
  font-size: 12.5px; color: var(--text-2);
  padding: 6px 0;
}
.mock-line code {
  font-family: var(--mono); font-size: 11.5px; color: var(--muted);
}
.mock-line b { font-weight: 500; color: var(--text); }

.mock-spark {
  display: grid; grid-template-columns: 1fr 1fr; gap: 12px;
}
.spark {
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 16px;
  background: rgba(7,8,10,0.5);
}
.spark h6 {
  font-family: var(--mono); font-size: 10.5px; letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--muted); margin: 0 0 8px;
}
.spark .v { font-size: 22px; letter-spacing: -0.02em; margin-bottom: 8px; }
.spark svg { display: block; width: 100%; height: 44px; }

/* Disease quick nav at top of disease pages */
.dx-nav {
  background: #ffffff;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  overflow-x: auto;
}
.dx-nav-inner {
  display: flex; gap: 4px;
  padding: 12px 0;
  white-space: nowrap;
}
.dx-nav a {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--muted);
  padding: 6px 12px;
  border-radius: 6px;
}
.dx-nav a:hover { color: var(--text); background: var(--panel); }
.dx-nav a.active { color: var(--text); background: var(--panel); }

/* Outcomes / lifetime panel */
.dx-outcomes {
  padding: 100px 0;
  border-top: 1px solid var(--line);
}
.outcomes-grid {
  margin-top: 56px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: 16px;
  overflow: hidden;
}
@media (max-width: 800px) { .outcomes-grid { grid-template-columns: 1fr; } }
.outcome {
  background: var(--bg-elev);
  padding: 28px 26px;
  display: flex; flex-direction: column; gap: 12px;
}
.outcome .head { display: flex; justify-content: space-between; align-items: center; }
.outcome .head .num {
  font-size: 36px; letter-spacing: -0.03em; font-weight: 300;
}
.outcome .head .num small { font-size: 14px; color: var(--muted); margin-left: 4px; }
.outcome .head .delta {
  font-family: var(--mono); font-size: 11px; padding: 3px 8px;
  border-radius: 100px; border: 1px solid var(--line);
  color: var(--a1);
}
.outcome h5 { font-size: 16px; letter-spacing: -0.01em; font-weight: 500; margin: 0; }
.outcome p { font-size: 13px; line-height: 1.5; color: var(--text-2); margin: 0; }

/* Other modules strip on disease pages */
.dx-other {
  padding: 100px 0;
  border-top: 1px solid var(--line);
}
.dx-other-grid {
  margin-top: 40px;
  display: grid; grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: 14px;
  overflow: hidden;
}
@media (max-width: 800px) { .dx-other-grid { grid-template-columns: 1fr 1fr; } }
.dx-other-cell {
  background: var(--bg-elev);
  padding: 22px 22px 20px;
  display: flex; flex-direction: column; gap: 8px;
}
.dx-other-cell:hover { background: var(--panel); }
.dx-other-cell .c { font-family: var(--mono); font-size: 10.5px; letter-spacing: 0.08em; color: var(--muted); }
.dx-other-cell .n { font-size: 17px; letter-spacing: -0.01em; font-weight: 500; }
.dx-other-cell .t { font-size: 12.5px; line-height: 1.45; color: var(--text-2); }

/* ─── Vision / Manifesto ──────────────────────────── */
.vision {
  padding: 120px 0 80px;
  border-top: 1px solid var(--line);
}
.vision-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 80px;
  align-items: flex-start;
}
@media (max-width: 900px) { .vision-grid { grid-template-columns: 1fr; gap: 40px; } }
.manifesto {
  list-style: none;
  padding: 0;
  margin: 0;
  border-top: 1px solid var(--line);
}
.manifesto li {
  display: grid;
  grid-template-columns: 64px 1fr;
  gap: 24px;
  padding: 26px 0;
  border-bottom: 1px solid var(--line);
  align-items: flex-start;
}
.m-num {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--muted);
  padding-top: 3px;
}
.m-body {
  font-size: 18px;
  line-height: 1.5;
  letter-spacing: -0.005em;
  color: var(--text);
  font-weight: 400;
}

/* ─── Science ─────────────────────────────────────── */
.science {
  padding: 120px 0 100px;
  border-top: 1px solid var(--line);
  background:
    radial-gradient(900px 500px at 90% 20%, rgba(58,214,255,0.05), transparent 60%),
    var(--bg);
}
.science-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: 16px;
  overflow: hidden;
}
@media (max-width: 920px) { .science-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 600px) { .science-grid { grid-template-columns: 1fr; } }
.science-card {
  background: var(--bg-elev);
  padding: 28px 26px 28px;
  min-height: 260px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.science-card:hover { background: var(--panel); }
.science-num {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--muted);
}
.science-card h3 {
  font-size: 21px;
  letter-spacing: -0.02em;
  font-weight: 500;
  margin: 0;
}
.science-card ul {
  list-style: none;
  padding: 0;
  margin: 6px 0 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.science-card ul li {
  font-size: 13.5px;
  line-height: 1.5;
  color: var(--text-2);
  display: flex;
  gap: 10px;
}
.science-card ul li::before {
  content: "—";
  color: var(--muted-2);
  flex-shrink: 0;
}

.science-stack {
  margin-top: 56px;
  border: 1px solid var(--line);
  border-radius: 16px;
  overflow: hidden;
  background: var(--bg-elev);
}
.stack-row {
  display: grid;
  grid-template-columns: 110px 200px 1fr;
  align-items: center;
  padding: 20px 28px;
  border-bottom: 1px solid var(--line);
  gap: 24px;
}
.stack-row:last-child { border-bottom: none; }
.stack-row:hover { background: var(--panel); }
.stack-tag {
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 0.1em;
  color: var(--muted);
}
.stack-name {
  font-size: 19px;
  letter-spacing: -0.015em;
  font-weight: 500;
}
.stack-desc {
  font-size: 13.5px;
  color: var(--text-2);
}
@media (max-width: 720px) {
  .stack-row { grid-template-columns: 1fr; gap: 6px; padding: 18px 20px; }
}

/* ─── Timeline ────────────────────────────────────── */
.timeline {
  padding: 120px 0 100px;
  border-top: 1px solid var(--line);
}
.tl-list {
  border-top: 1px solid var(--line);
}
.tl-row {
  border-bottom: 1px solid var(--line);
  padding: 28px 0;
  position: relative;
}
.tl-row.done { opacity: 0.65; }
.tl-row.active {
  background: linear-gradient(90deg, rgba(92,240,194,0.04), transparent 70%);
  padding-left: 24px;
  margin-left: -24px;
  margin-right: -24px;
  padding-right: 24px;
}
.tl-head {
  display: grid;
  grid-template-columns: 50px 1fr auto;
  gap: 18px;
  align-items: center;
  margin-bottom: 14px;
}
.tl-marker {
  width: 36px; height: 36px;
  border-radius: 50%;
  border: 1px solid var(--line-2);
  display: grid; place-items: center;
  font-family: var(--mono);
  font-size: 14px;
  color: var(--text-2);
  position: relative;
}
.tl-row.done .tl-marker { color: var(--a1); border-color: rgba(92,240,194,0.5); }
.tl-row.active .tl-marker { border-color: var(--a1); }
.tl-pulse {
  width: 10px; height: 10px;
  border-radius: 50%;
  background: var(--a1);
  box-shadow: 0 0 0 0 rgba(92,240,194,0.6);
  animation: tlpulse 2s infinite;
}
@keyframes tlpulse {
  0% { box-shadow: 0 0 0 0 rgba(92,240,194,0.6); }
  70% { box-shadow: 0 0 0 12px rgba(92,240,194,0); }
  100% { box-shadow: 0 0 0 0 rgba(92,240,194,0); }
}
.tl-q {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--muted);
  text-transform: uppercase;
  margin-bottom: 4px;
}
.tl-label {
  font-size: 22px;
  letter-spacing: -0.015em;
  font-weight: 500;
}
.tl-bullets {
  list-style: none;
  margin: 0 0 0 68px;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.tl-bullets li {
  font-size: 14px;
  line-height: 1.5;
  color: var(--text-2);
  display: flex;
  gap: 12px;
}
.tl-bullets li::before {
  content: "—";
  color: var(--muted-2);
  flex-shrink: 0;
}
@media (max-width: 720px) {
  .tl-head { grid-template-columns: 36px 1fr; gap: 12px; }
  .tl-status { display: none; }
  .tl-bullets { margin-left: 48px; }
}

/* ─── Research ────────────────────────────────────── */
.research {
  padding: 120px 0 100px;
  border-top: 1px solid var(--line);
  background:
    radial-gradient(700px 400px at 10% 50%, rgba(138,123,255,0.05), transparent 60%),
    var(--bg);
}
.research-list {
  margin-top: 48px;
  border: 1px solid var(--line);
  border-radius: 14px;
  overflow: hidden;
  background: var(--bg-elev);
}
.research-row {
  display: grid;
  grid-template-columns: 180px 1fr 200px 40px;
  align-items: center;
  gap: 24px;
  padding: 22px 26px;
  border-bottom: 1px solid var(--line);
  color: inherit;
  transition: background 0.18s ease;
}
.research-row:last-child { border-bottom: none; }
.research-row:hover { background: var(--panel); }
.rr-l { display: flex; align-items: center; gap: 12px; }
.rr-tag {
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 0.1em;
  padding: 4px 8px;
  border-radius: 4px;
  background: rgba(58,214,255,0.08);
  color: var(--a2);
  border: 1px solid rgba(58,214,255,0.25);
}
.rr-year {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--muted);
}
.rr-title {
  font-size: 15.5px;
  letter-spacing: -0.005em;
  font-weight: 500;
  color: var(--text);
  line-height: 1.4;
}
.rr-venue {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--muted);
  letter-spacing: 0.05em;
  text-align: right;
}
.rr-arr {
  color: var(--muted);
  text-align: right;
}
.research-row:hover .rr-arr { color: var(--text); }
@media (max-width: 820px) {
  .research-row { grid-template-columns: 1fr; gap: 8px; padding: 18px 20px; }
  .rr-venue, .rr-arr { text-align: left; }
}
.research-foot {
  margin-top: 24px;
  display: flex;
  gap: 8px;
  align-items: center;
  flex-wrap: wrap;
}

/* ─── Pilot partners ──────────────────────────────── */
.partners {
  padding: 120px 0 100px;
  border-top: 1px solid var(--line);
}
.partners-grid {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 60px;
  align-items: flex-start;
}
@media (max-width: 920px) { .partners-grid { grid-template-columns: 1fr; gap: 40px; } }
.partners-bullets {
  list-style: none;
  margin: 28px 0 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.partners-bullets li {
  padding: 14px 0;
  border-top: 1px solid var(--line);
  font-size: 14.5px;
  line-height: 1.55;
  color: var(--text-2);
}
.partners-bullets li:last-child { border-bottom: 1px solid var(--line); }
.partners-bullets b { color: var(--text); font-weight: 500; }
.partner-strip {
  border: 1px solid var(--line);
  border-radius: 16px;
  background: var(--bg-elev);
  padding: 22px;
}
.partner-strip-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 4px 6px 18px;
  border-bottom: 1px solid var(--line);
  margin-bottom: 16px;
}
.partner-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: 12px;
  overflow: hidden;
}
@media (max-width: 540px) { .partner-grid { grid-template-columns: 1fr; } }
.partner-cell {
  background: var(--bg-elev);
  padding: 16px 18px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.partner-cell:hover { background: var(--panel); }
.pc-id {
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 0.1em;
  color: var(--muted);
}
.pc-name {
  font-size: 13.5px;
  letter-spacing: -0.005em;
  color: var(--text);
  font-weight: 500;
}

/* ─── Join pilot ──────────────────────────────────── */
.join {
  padding: 120px 0 100px;
  border-top: 1px solid var(--line);
  background:
    radial-gradient(800px 400px at 50% 0%, rgba(138,123,255,0.06), transparent 60%),
    var(--bg);
}
.join-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 32px;
  margin-top: 16px;
}
@media (max-width: 900px) { .join-grid { grid-template-columns: 1fr; } }
.join-roles {
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.join-role {
  display: grid;
  grid-template-columns: 18px 1fr;
  gap: 14px;
  align-items: flex-start;
  text-align: left;
  background: transparent;
  border: 1px solid transparent;
  padding: 18px 20px;
  border-radius: 12px;
  cursor: pointer;
  color: var(--text-2);
  transition: all 0.18s ease;
}
.join-role:hover { background: var(--bg-elev); color: var(--text); }
.join-role.active {
  background: var(--bg-elev);
  border-color: var(--line-2);
  color: var(--text);
}
.jr-dot {
  width: 10px; height: 10px;
  border-radius: 50%;
  border: 1px solid var(--line-2);
  margin-top: 6px;
}
.join-role.active .jr-dot {
  background: var(--a1);
  border-color: var(--a1);
  box-shadow: 0 0 12px rgba(92,240,194,0.4);
}
.jr-label {
  font-size: 16px;
  letter-spacing: -0.01em;
  font-weight: 500;
  margin-bottom: 4px;
}
.jr-line {
  font-size: 13px;
  line-height: 1.45;
  color: var(--muted);
}
.join-role.active .jr-line { color: var(--text-2); }

.join-card {
  border: 1px solid var(--line);
  border-radius: 16px;
  background:
    radial-gradient(500px 300px at 100% 0%, rgba(58,214,255,0.08), transparent 60%),
    var(--bg-elev);
  padding: 32px;
  display: flex;
  flex-direction: column;
  gap: 18px;
  min-height: 460px;
}
.join-card-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}
.join-bullets {
  margin-top: 8px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  border-top: 1px solid var(--line);
  padding-top: 20px;
}
.join-bullet {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  font-size: 14px;
  line-height: 1.5;
  color: var(--text-2);
}
.jb-tick {
  width: 22px; height: 22px;
  border-radius: 50%;
  background: rgba(92,240,194,0.12);
  color: var(--a1);
  display: grid; place-items: center;
  font-size: 12px;
  flex-shrink: 0;
  margin-top: 1px;
}
.join-cta-row {
  margin-top: auto;
  padding-top: 16px;
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

/* ─── Evidence library ────────────────────────────── */
.evidence {
  padding: 120px 0 100px;
  border-top: 1px solid var(--line);
  background:
    radial-gradient(900px 500px at 20% 10%, rgba(138,123,255,0.06), transparent 60%),
    var(--bg);
}
.ev-controls {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 16px;
}
.ev-search {
  display: flex;
  align-items: center;
  gap: 10px;
  flex: 1;
  min-width: 280px;
  padding: 0 16px;
  height: 44px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: var(--bg-elev);
  color: var(--muted);
  transition: border-color 0.18s ease;
}
.ev-search:focus-within {
  border-color: var(--line-2);
}
.ev-search input {
  flex: 1;
  background: transparent;
  border: none;
  outline: none;
  color: var(--text);
  font-family: var(--display);
  font-size: 14px;
  letter-spacing: -0.005em;
}
.ev-search input::placeholder { color: var(--muted); }
.ev-clear {
  background: transparent;
  border: none;
  color: var(--muted);
  font-size: 18px;
  cursor: pointer;
  padding: 0 4px;
}
.ev-clear:hover { color: var(--text); }
.ev-tabs {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
  margin-bottom: 24px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--line);
}
.ev-tab {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  height: 32px;
  padding: 0 12px;
  border: 1px solid var(--line);
  border-radius: 100px;
  background: var(--bg-elev);
  color: var(--text-2);
  font-size: 12.5px;
  font-family: var(--display);
  letter-spacing: -0.005em;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.18s ease;
}
.ev-tab:hover { color: var(--text); border-color: var(--line-2); }
.ev-tab.active { background: var(--panel); color: var(--text); }
.ev-tab-dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  box-shadow: 0 0 6px currentColor;
}
.ev-tab-count {
  font-family: var(--mono);
  font-size: 10.5px;
  color: var(--muted);
  padding: 1px 6px;
  border-radius: 100px;
  background: rgba(255,255,255,0.04);
}
.ev-tab.active .ev-tab-count { color: var(--text-2); }

.ev-list {
  border: 1px solid var(--line);
  border-radius: 14px;
  overflow: hidden;
  background: var(--bg-elev);
}
.ev-empty {
  padding: 60px 24px;
  text-align: center;
  color: var(--muted);
  font-size: 14px;
}
.ev-row {
  display: grid;
  grid-template-columns: 60px 200px 1fr 32px;
  align-items: flex-start;
  gap: 20px;
  padding: 22px 24px;
  border-bottom: 1px solid var(--line);
  color: inherit;
  transition: background 0.15s ease;
}
.ev-row:last-child { border-bottom: none; }
.ev-row:hover { background: var(--panel); }
.ev-idx {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--muted-2);
  letter-spacing: 0.06em;
  padding-top: 3px;
}
.ev-tag {
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 0.08em;
  padding: 4px 8px;
  border-radius: 4px;
  border: 1px solid;
  width: fit-content;
  white-space: nowrap;
}
.ev-body { min-width: 0; }
.ev-title {
  font-size: 15.5px;
  letter-spacing: -0.005em;
  font-weight: 500;
  line-height: 1.4;
  color: var(--text);
  margin-bottom: 6px;
}
.ev-authors {
  font-size: 13px;
  color: var(--text-2);
  line-height: 1.45;
  margin-bottom: 8px;
}
.ev-venue {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
  font-family: var(--mono);
  font-size: 10.5px;
  color: var(--muted);
  letter-spacing: 0.04em;
}
.ev-journal em {
  font-style: normal;
  font-family: var(--display);
  font-size: 12px;
  color: var(--text-2);
  font-weight: 500;
  letter-spacing: -0.005em;
}
.ev-year {
  padding: 2px 6px;
  background: rgba(255,255,255,0.04);
  border-radius: 4px;
}
.ev-vol::before { content: "·"; margin-right: 10px; color: var(--muted-2); }
.ev-doi { color: var(--muted-2); }
.ev-method {
  padding: 2px 6px;
  background: rgba(255,255,255,0.03);
  border-radius: 4px;
  color: var(--text-2);
}
.ev-arr {
  color: var(--muted-2);
  padding-top: 3px;
}
.ev-row:hover .ev-arr { color: var(--text); }
@media (max-width: 820px) {
  .ev-row { grid-template-columns: 1fr; gap: 8px; padding: 18px 18px; }
  .ev-idx { display: none; }
}

.ev-foot {
  margin-top: 28px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: 14px;
  overflow: hidden;
}
@media (max-width: 720px) { .ev-foot { grid-template-columns: 1fr 1fr; } }
.ev-foot-block {
  background: var(--bg-elev);
  padding: 22px 22px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.ev-foot-num {
  font-size: 32px;
  letter-spacing: -0.03em;
  font-weight: 300;
}
.ev-foot-l {
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
  line-height: 1.4;
}

/* ─── Per-disease evidence ────────────────────────── */
.dx-evidence {
  padding: 100px 0;
  border-top: 1px solid var(--line);
}
.dx-ev-list {
  margin-top: 48px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--bg-elev);
  overflow: hidden;
}
.dx-ev-row {
  display: grid;
  grid-template-columns: 80px 1fr 140px;
  gap: 20px;
  align-items: flex-start;
  padding: 22px 24px;
  border-bottom: 1px solid var(--line);
  color: inherit;
  transition: background 0.15s ease;
}
.dx-ev-row:last-child { border-bottom: none; }
.dx-ev-row:hover { background: var(--panel); }
.dx-ev-year {
  font-family: var(--mono);
  font-size: 14px;
  color: var(--accent, var(--a2));
  padding-top: 3px;
  letter-spacing: 0.04em;
}
.dx-ev-title {
  font-size: 15.5px;
  letter-spacing: -0.005em;
  font-weight: 500;
  line-height: 1.4;
  color: var(--text);
  margin-bottom: 6px;
}
.dx-ev-authors {
  font-size: 13px;
  color: var(--text-2);
  line-height: 1.45;
  margin-bottom: 6px;
}
.dx-ev-venue {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--muted);
  letter-spacing: 0.04em;
}
.dx-ev-venue em {
  font-style: normal;
  font-family: var(--display);
  font-size: 12.5px;
  color: var(--text-2);
  font-weight: 500;
  letter-spacing: -0.005em;
}
.dx-ev-tag {
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 0.08em;
  padding: 4px 10px;
  border-radius: 4px;
  border: 1px solid;
  background: rgba(255,255,255,0.02);
  white-space: nowrap;
  width: fit-content;
  justify-self: end;
}
@media (max-width: 720px) {
  .dx-ev-row { grid-template-columns: 1fr; gap: 8px; }
  .dx-ev-tag { justify-self: start; }
}

/* ─── Page shell ──────────────────────────────────── */
.nav-active { color: var(--text) !important; position: relative; }
.nav-active::after {
  content: "";
  position: absolute;
  bottom: -22px;
  left: 0; right: 0;
  height: 1.5px;
  background: var(--aurora);
}

.ph {
  position: relative;
  padding: 100px 0 64px;
  overflow: hidden;
  border-bottom: 1px solid var(--line);
}
.ph-inner {
  position: relative;
  z-index: 2;
}
.ph-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--mono);
  font-size: 11.5px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-2);
  margin-bottom: 32px;
}
.ph-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
}
.ph-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 60px;
  align-items: flex-end;
}
@media (max-width: 900px) {
  .ph-grid { grid-template-columns: 1fr; gap: 40px; }
}
.ph-title {
  font-size: clamp(44px, 7vw, 96px);
  line-height: 0.95;
  letter-spacing: -0.04em;
  font-weight: 500;
  margin: 0 0 22px;
  max-width: 920px;
}
.ph-title em {
  font-family: var(--serif);
  font-style: italic;
  font-weight: 400;
}
.ph-title .gradient {
  background: var(--aurora);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.ph-lede {
  font-size: clamp(16px, 1.3vw, 19px);
  line-height: 1.55;
  color: var(--text-2);
  max-width: 620px;
  margin: 0 0 24px;
}
.ph-chips {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 24px;
}
.ph-ctas {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}
.ph-meta {
  background: var(--bg-elev);
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 22px 24px;
}
.ph-meta-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 0;
  border-bottom: 1px solid var(--line);
  font-size: 13.5px;
  gap: 18px;
}
.ph-meta-row:last-child { border-bottom: none; }
.ph-meta-row .k {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
}
.ph-meta-row .v {
  font-weight: 500;
  text-align: right;
}

/* SectionHead */
.sh {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 32px;
  flex-wrap: wrap;
  margin-bottom: 48px;
}
.sh-right { flex-shrink: 0; }

/* Next-page strip */
.page-next {
  padding: 100px 0 100px;
  border-top: 1px solid var(--line);
}
.page-next-head { margin-bottom: 40px; }
.page-next-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: 16px;
  overflow: hidden;
}
@media (max-width: 800px) { .page-next-grid { grid-template-columns: 1fr; } }
.page-next-cell {
  background: var(--bg-elev);
  padding: 28px 28px 26px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  color: inherit;
  position: relative;
  min-height: 180px;
  transition: background 0.18s ease;
}
.page-next-cell:hover { background: var(--panel); }
.pnc-eyebrow {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--muted);
  margin-bottom: 6px;
}
.pnc-title {
  font-size: 22px;
  letter-spacing: -0.02em;
  font-weight: 500;
  color: var(--text);
}
.pnc-desc {
  font-size: 13.5px;
  line-height: 1.5;
  color: var(--text-2);
  max-width: 360px;
}
.pnc-arr {
  position: absolute;
  bottom: 22px;
  right: 24px;
  color: var(--muted);
}
.page-next-cell:hover .pnc-arr { color: var(--text); }

/* ─── Mega footer overrides ───────────────────────── */
.foot {
  border-top: 1px solid var(--line);
  padding: 0 0 32px;
  background: var(--bg);
  margin-top: 0;
}
.foot .container { padding-top: 0; }
.foot-status {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  border-bottom: 1px solid var(--line);
  margin: 0 -32px;
  padding: 20px 32px;
  gap: 0;
}
@media (max-width: 900px) {
  .foot-status { grid-template-columns: repeat(2, 1fr); gap: 16px 24px; }
}
.fs-block { padding: 0 16px; border-right: 1px solid var(--line); }
.fs-block:first-child { padding-left: 0; }
.fs-block:last-child { border-right: none; }
.fs-l { font-family: var(--mono); font-size: 10.5px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--muted); margin-bottom: 6px; }
.fs-v { font-size: 13.5px; font-weight: 500; }
.fs-v a:hover { color: var(--a2); }

.foot-mega {
  display: grid;
  grid-template-columns: 1.7fr repeat(5, 1fr);
  gap: 32px 28px;
  padding: 56px 0 48px;
  border-bottom: 1px solid var(--line);
}
@media (max-width: 1100px) {
  .foot-mega { grid-template-columns: 1fr 1fr 1fr; gap: 40px 24px; }
  .foot-lede { grid-column: 1 / -1; max-width: 540px; }
}
@media (max-width: 600px) {
  .foot-mega { grid-template-columns: 1fr 1fr; }
}
.foot-col h6 {
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
  margin: 0 0 18px;
}
.foot-col ul { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 9px; }
.foot-col ul li a {
  font-size: 13px;
  color: var(--text-2);
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.foot-col ul li a:hover { color: var(--text); }
.foot-col .fl-code {
  font-family: var(--mono);
  font-size: 9.5px;
  color: var(--muted);
  letter-spacing: 0.08em;
  min-width: 84px;
}
.foot-col .fl-name { color: var(--text-2); }
.foot-lede p {
  color: var(--text-2);
  font-size: 13.5px;
  line-height: 1.55;
  margin: 14px 0 0;
  max-width: 360px;
}
.foot-social {
  display: flex; gap: 6px; flex-wrap: wrap;
}
.foot-social a {
  width: 32px; height: 32px;
  border: 1px solid var(--line);
  border-radius: 50%;
  display: grid; place-items: center;
  color: var(--text-2);
  transition: all 0.18s ease;
}
.foot-social a:hover { border-color: var(--line-2); color: var(--text); }

.foot-newsletter {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 24px;
  padding: 32px 0;
  border-bottom: 1px solid var(--line);
}
@media (max-width: 760px) { .foot-newsletter { grid-template-columns: 1fr; } }
.foot-newsletter h5 {
  font-size: 22px;
  letter-spacing: -0.02em;
  font-weight: 500;
  margin: 0 0 6px;
}
.foot-newsletter p {
  margin: 0;
  color: var(--text-2);
  font-size: 13.5px;
  line-height: 1.5;
  max-width: 520px;
}
.foot-form {
  display: flex;
  gap: 8px;
  align-items: center;
}
.foot-form input {
  height: 44px;
  width: 280px;
  padding: 0 14px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: var(--bg-elev);
  color: var(--text);
  font-family: var(--display);
  font-size: 14px;
  outline: none;
  transition: border-color 0.18s ease;
}
.foot-form input:focus { border-color: var(--line-2); }
.foot-form input::placeholder { color: var(--muted); }

.foot-bottom {
  padding: 28px 0 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 14px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.04em;
  color: var(--muted);
}
.fb-left, .fb-right { display: flex; align-items: center; flex-wrap: wrap; gap: 10px; }
.fb-left a, .fb-right a { color: var(--text-2); }
.fb-left a:hover, .fb-right a:hover { color: var(--text); }
.fb-sep { color: var(--line-2); }

/* ─── Page-specific shared sections ───────────────── */
.tx { padding: 100px 0; border-top: 1px solid var(--line); }
.tx .container { max-width: 1000px; }
.prose {
  font-size: 17px;
  line-height: 1.65;
  color: var(--text-2);
  max-width: 720px;
}
.prose p { margin: 0 0 18px; }
.prose h3 {
  margin: 36px 0 14px;
  font-size: 24px;
  letter-spacing: -0.02em;
  color: var(--text);
  font-weight: 500;
}
.prose blockquote {
  margin: 24px 0;
  padding-left: 22px;
  border-left: 2px solid var(--a3);
  color: var(--text);
  font-family: var(--serif);
  font-style: italic;
  font-size: 22px;
  line-height: 1.4;
}
.prose ul { padding-left: 22px; margin: 0 0 18px; }
.prose ul li { margin-bottom: 6px; }
.prose code {
  font-family: var(--mono);
  font-size: 14px;
  padding: 1px 6px;
  background: rgba(255,255,255,0.04);
  border-radius: 4px;
  color: var(--text);
}

/* Blog */
.blog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: 16px;
  overflow: hidden;
}
@media (max-width: 900px) { .blog-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 600px) { .blog-grid { grid-template-columns: 1fr; } }
.blog-card {
  background: var(--bg-elev);
  padding: 28px 26px 28px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  color: inherit;
  position: relative;
  min-height: 320px;
  transition: background 0.18s ease;
}
.blog-card:hover { background: var(--panel); }
.bc-meta {
  display: flex; align-items: center; gap: 10px;
  font-family: var(--mono);
  font-size: 10.5px; letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
}
.bc-cat {
  padding: 3px 8px;
  border-radius: 4px;
  background: rgba(58,214,255,0.08);
  color: var(--a2);
  border: 1px solid rgba(58,214,255,0.25);
}
.bc-title {
  font-size: 22px;
  letter-spacing: -0.02em;
  font-weight: 500;
  line-height: 1.25;
  color: var(--text);
  margin: 0;
}
.bc-excerpt {
  font-size: 13.5px;
  line-height: 1.55;
  color: var(--text-2);
  margin: 0;
}
.bc-author {
  margin-top: auto;
  padding-top: 16px;
  border-top: 1px dashed var(--line);
  display: flex; align-items: center; gap: 10px;
  font-size: 12.5px;
  color: var(--text-2);
}
.bc-author .ava {
  width: 22px; height: 22px;
  border-radius: 50%;
  background: var(--panel);
  border: 1px solid var(--line);
  display: grid; place-items: center;
  font-family: var(--mono);
  font-size: 9.5px;
  color: var(--text-2);
}

/* Featured blog hero */
.blog-feature {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 0;
  border: 1px solid var(--line);
  border-radius: 20px;
  overflow: hidden;
  background: var(--bg-elev);
  color: inherit;
  transition: background 0.18s ease;
  min-height: 360px;
}
.blog-feature:hover { background: var(--panel); }
@media (max-width: 800px) { .blog-feature { grid-template-columns: 1fr; } }
.bf-l { padding: 36px 36px 32px; display: flex; flex-direction: column; gap: 16px; }
.bf-r { background: #0c0e12; position: relative; }
.bf-title {
  font-size: clamp(28px, 3vw, 40px);
  letter-spacing: -0.025em;
  font-weight: 500;
  line-height: 1.15;
  margin: 0;
  max-width: 540px;
}
.bf-excerpt {
  font-size: 15.5px;
  color: var(--text-2);
  line-height: 1.55;
  margin: 0;
  max-width: 540px;
}
.blog-art {
  position: absolute;
  inset: 0;
  overflow: hidden;
}
.blog-art svg {
  filter: blur(0.2px);
}

/* Blog post body */
.post-body { padding: 64px 0 100px; border-top: 1px solid var(--line); }
.post-body .container { max-width: 820px; }
.post-meta {
  display: flex; align-items: center; gap: 14px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--muted);
  margin-bottom: 16px;
}
.post-meta .dot { width: 4px; height: 4px; border-radius: 50%; background: var(--line-2); }

/* Doc-style page (architecture, science, etc.) */
.doc-grid {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 40px;
}
@media (max-width: 900px) { .doc-grid { grid-template-columns: 1fr; } }
.doc-toc {
  position: sticky;
  top: 90px;
  align-self: flex-start;
  display: flex; flex-direction: column; gap: 2px;
}
.doc-toc a {
  font-size: 13px;
  color: var(--text-2);
  padding: 6px 10px;
  border-left: 1.5px solid var(--line);
  transition: all 0.15s ease;
}
.doc-toc a:hover { color: var(--text); border-left-color: var(--line-2); }
.doc-toc h6 {
  font-family: var(--mono);
  font-size: 10.5px; letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--muted); margin: 0 0 8px;
}
.doc-body { min-width: 0; }
.doc-body h3 {
  font-size: 28px;
  letter-spacing: -0.02em;
  font-weight: 500;
  margin: 56px 0 18px;
}
.doc-body h3:first-child { margin-top: 0; }
.doc-body p {
  font-size: 16px;
  line-height: 1.65;
  color: var(--text-2);
  margin: 0 0 16px;
  max-width: 720px;
}

/* ─── Downloads page ──────────────────────────────────────────── */
.dl-grid {
  display: grid;
  grid-template-columns: 300px 1fr;
  gap: 28px;
  align-items: flex-start;
}
@media (max-width: 960px) {
  .dl-grid { grid-template-columns: 1fr; }
}
.dl-rail {
  position: sticky;
  top: 90px;
  align-self: flex-start;
  display: flex;
  flex-direction: column;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: var(--bg-elev);
  padding: 16px;
}
@media (max-width: 960px) {
  .dl-rail { position: static; }
}
.dl-section-label {
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 0.1em;
  color: var(--muted);
  text-transform: uppercase;
  padding: 4px 6px 8px;
}
.dl-item {
  display: grid;
  grid-template-columns: 16px 1fr;
  align-items: flex-start;
  gap: 12px;
  padding: 12px 12px;
  border: 1px solid transparent;
  border-radius: 10px;
  text-align: left;
  background: transparent;
  color: var(--text-2);
  cursor: pointer;
  transition: background 0.15s ease, color 0.15s ease, border-color 0.15s ease;
  margin-bottom: 4px;
  font-family: var(--display);
  --col: var(--a2);
}
.dl-item:hover {
  color: var(--text);
  background: rgba(255,255,255,0.025);
}
.dl-item.active {
  color: var(--text);
  background: var(--panel);
  border-color: var(--line-2);
}
.dl-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--col);
  box-shadow: 0 0 8px var(--col);
  opacity: 0.55;
  margin-top: 5px;
}
.dl-item.active .dl-dot { opacity: 1; }
.dl-name {
  font-size: 14px;
  letter-spacing: -0.005em;
  font-weight: 500;
  margin-bottom: 3px;
}
.dl-sub {
  font-size: 12px;
  color: var(--muted);
  line-height: 1.4;
}
.dl-item.active .dl-sub { color: var(--text-2); }

/* Right pane */
.dl-pane {
  border: 1px solid var(--line);
  border-radius: 16px;
  background: var(--bg-elev);
  overflow: hidden;
}
.dl-pane-head {
  padding: 28px 32px 26px;
  background:
    radial-gradient(600px 280px at 0% 0%, color-mix(in oklab, var(--col, var(--a2)) 18%, transparent), transparent 60%),
    rgba(255,255,255,0.012);
  border-bottom: 1px solid var(--line);
}
.dl-pane-titlerow {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 16px;
  align-items: center;
}
.dl-pane-dot {
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--col, var(--a2));
  box-shadow: 0 0 16px var(--col, var(--a2));
}
.dl-pane-eyebrow {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--muted);
  margin-bottom: 4px;
}
.dl-pane-head h2 {
  font-size: 28px;
  letter-spacing: -0.025em;
  font-weight: 500;
  margin: 0;
}
.dl-pane-meta { justify-self: end; }
.dl-pane-blurb {
  color: var(--text-2);
  font-size: 14.5px;
  line-height: 1.55;
  margin: 16px 0 0;
  max-width: 720px;
}
.dl-requires {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 18px;
  flex-wrap: wrap;
}
.dl-requires-l {
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 0.1em;
  color: var(--muted);
}
.dl-requires-chip {
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 0.06em;
  padding: 3px 8px;
  border: 1px solid var(--line);
  border-radius: 100px;
  background: rgba(255,255,255,0.02);
  color: var(--text-2);
}

/* Steps inside the pane */
.dl-steps {
  padding: 20px 32px 8px;
  display: flex;
  flex-direction: column;
  gap: 18px;
}
.dl-step {
  display: grid;
  grid-template-columns: 44px 1fr;
  gap: 16px;
  align-items: flex-start;
}
.dl-step-num {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 1px solid var(--line-2);
  display: grid;
  place-items: center;
  font-family: var(--mono);
  font-size: 12px;
  color: var(--text-2);
  background: rgba(255,255,255,0.02);
}
.dl-copy {
  margin-left: auto;
  background: transparent;
  border: 1px solid var(--line);
  color: var(--muted);
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 0.06em;
  padding: 3px 10px;
  border-radius: 100px;
  cursor: pointer;
  transition: color 0.15s ease, border-color 0.15s ease;
}
.dl-copy:hover { color: var(--text); border-color: var(--line-2); }
.dl-empty {
  padding: 36px 24px;
  border: 1px dashed var(--line);
  border-radius: 10px;
  color: var(--muted);
  text-align: center;
  font-size: 13px;
  background: rgba(255,255,255,0.012);
}

.install-tabs { margin-left: 32px; }
.dl-pane .install-meta { margin-left: 32px; margin-right: 32px; margin-bottom: 28px; }

@media (max-width: 720px) {
  .dl-pane-head, .dl-steps { padding-left: 20px; padding-right: 20px; }
  .install-tabs { margin-left: 20px; }
  .dl-pane .install-meta { margin-left: 20px; margin-right: 20px; }
  .dl-pane-titlerow { grid-template-columns: auto 1fr; }
  .dl-pane-meta { display: none; }
}

/* ─── Product grid (subsystem cards inside the right pane) ─────── */
.dl-prod-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
  padding: 0;
}
.prod {
  --col: var(--a2);
  display: flex;
  flex-direction: column;
  gap: 18px;
  padding: 28px 32px 24px;
  border-top: 1px solid var(--line);
  position: relative;
  transition: background 0.15s ease;
}
.prod:hover { background: rgba(255,255,255,0.014); }
.prod::before {
  content: "";
  position: absolute;
  left: 0; top: 28px; bottom: 24px;
  width: 2px;
  background: var(--col);
  opacity: 0.55;
  border-radius: 2px;
}
@media (max-width: 720px) { .prod { padding: 24px 20px 22px; } }

.prod-head {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 16px;
  align-items: flex-start;
}
.prod-id {
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 0.08em;
  color: var(--col);
  padding: 4px 8px;
  border: 1px solid var(--col);
  border-radius: 4px;
  background: color-mix(in oklab, var(--col) 14%, transparent);
  white-space: nowrap;
}
.prod-name {
  font-size: 19px;
  letter-spacing: -0.015em;
  font-weight: 500;
  margin: 0 0 4px;
}
.prod-blurb {
  font-size: 13px;
  line-height: 1.5;
  color: var(--text-2);
}
.prod-meta {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 6px;
  white-space: nowrap;
}
.prod-ver {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--muted);
  letter-spacing: 0.05em;
}
@media (max-width: 720px) {
  .prod-head { grid-template-columns: auto 1fr; }
  .prod-meta { display: none; }
}

/* Download buttons row */
.prod-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.dlbtn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 9px 14px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: var(--bg-elev);
  color: var(--text);
  font-family: var(--display);
  font-size: 12.5px;
  cursor: pointer;
  text-decoration: none;
  transition: all 0.16s ease;
  line-height: 1;
}
.dlbtn:hover {
  background: var(--panel);
  border-color: var(--line-2);
  transform: translateY(-1px);
}
.dlbtn.primary {
  border-color: color-mix(in oklab, var(--col, var(--a2)) 50%, var(--line-2));
  background: color-mix(in oklab, var(--col, var(--a2)) 12%, var(--bg-elev));
}
.dlbtn.primary:hover {
  background: color-mix(in oklab, var(--col, var(--a2)) 20%, var(--bg-elev));
}
.dlbtn.ghost {
  background: transparent;
  color: var(--text-2);
}
.dlbtn.ghost:hover { color: var(--text); }
.dlbtn .dlbtn-l {
  font-weight: 500;
  font-size: 12.5px;
  letter-spacing: -0.005em;
  margin-bottom: 1px;
}
.dlbtn .dlbtn-s {
  font-family: var(--mono);
  font-size: 10px;
  color: var(--muted);
  letter-spacing: 0.06em;
}
.dlbtn.small {
  padding: 9px 11px;
  font-family: var(--mono);
  font-size: 11px;
  color: var(--text-2);
  letter-spacing: 0.04em;
}
.dlbtn-group {
  display: inline-flex;
  align-items: stretch;
  gap: 0;
  border: 1px solid var(--line);
  border-radius: 10px;
  overflow: hidden;
  background: var(--bg-elev);
}
.dlbtn-group .dlbtn { border: none; border-radius: 0; padding: 9px 14px; background: transparent; }
.dlbtn-group .dlbtn + .dlbtn { border-left: 1px solid var(--line); }
.dlbtn-group .dlbtn:hover { background: var(--panel); transform: none; }
.dlbtn-group .dlbtn.primary { background: color-mix(in oklab, var(--col, var(--a2)) 14%, transparent); }

/* Package-manager mini section */
.prod-mgr {
  display: flex;
  align-items: stretch;
  gap: 0;
  border: 1px solid var(--line);
  border-radius: 10px;
  overflow: hidden;
  background: rgba(7,8,10,0.5);
}
.prod-mgr-tabs {
  display: flex;
  flex-direction: column;
  border-right: 1px solid var(--line);
  background: var(--bg-elev);
  flex-shrink: 0;
}
.pmtab {
  background: transparent;
  border: none;
  padding: 9px 16px;
  font-family: var(--display);
  font-size: 12px;
  color: var(--text-2);
  text-align: left;
  cursor: pointer;
  border-bottom: 1px solid var(--line);
  transition: all 0.15s ease;
}
.pmtab:last-child { border-bottom: none; }
.pmtab:hover { color: var(--text); background: var(--panel); }
.pmtab.active {
  color: var(--text);
  background: var(--panel);
  border-left: 2px solid var(--col, var(--a2));
  padding-left: 14px;
}
.prod-mgr-cmd {
  flex: 1;
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 14px;
  font-family: var(--mono);
  font-size: 12.5px;
  color: var(--text);
  overflow-x: auto;
}
.prod-mgr-cmd code {
  font-family: var(--mono);
  background: transparent;
  padding: 0;
  white-space: pre;
  flex: 1;
}
.pmcopy {
  margin-left: auto;
  background: transparent;
  border: 1px solid var(--line);
  color: var(--muted);
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 0.05em;
  padding: 3px 10px;
  border-radius: 100px;
  cursor: pointer;
  flex-shrink: 0;
  transition: color 0.15s ease, border-color 0.15s ease;
}
.pmcopy:hover { color: var(--text); border-color: var(--line-2); }
@media (max-width: 640px) {
  .prod-mgr { flex-direction: column; }
  .prod-mgr-tabs { flex-direction: row; border-right: none; border-bottom: 1px solid var(--line); }
  .pmtab { flex: 1; text-align: center; border-bottom: none; border-right: 1px solid var(--line); }
  .pmtab:last-child { border-right: none; }
  .pmtab.active { border-left: none; border-top: 2px solid var(--col, var(--a2)); padding-left: 16px; }
}

.prod-foot {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 0.05em;
  color: var(--muted);
  padding-top: 8px;
}
.prod-foot a { color: var(--text-2); }
.prod-foot a:hover { color: var(--text); }

/* ═══ BUNDLES (download page) ════════════════════════════════════ */
.dl-bundles {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  margin-top: 8px;
}
@media (max-width: 860px) { .dl-bundles { grid-template-columns: 1fr; } }

.dl-bundle {
  display: flex;
  flex-direction: column;
  gap: 18px;
  padding: 28px 28px 24px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: var(--bg-elev);
  transition: border-color 0.18s ease, background 0.18s ease;
}
.dl-bundle:hover {
  background: var(--panel);
  border-color: var(--line-2);
}

.dl-bundle-head {
  display: grid;
  grid-template-columns: 48px 1fr auto;
  gap: 16px;
  align-items: center;
}
.dl-bundle-mark {
  width: 48px;
  height: 48px;
  border: 1px solid var(--line-2);
  border-radius: 12px;
  display: grid;
  place-items: center;
  background: var(--bg);
}
.dl-bundle-no {
  font-family: var(--mono);
  font-size: 13px;
  letter-spacing: 0.06em;
  color: var(--text);
}
.dl-bundle-tag {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.12em;
  color: var(--muted);
  margin-bottom: 4px;
  text-transform: uppercase;
}
.dl-bundle-title h3 {
  font-family: var(--display);
  font-size: 22px;
  letter-spacing: -0.02em;
  font-weight: 500;
  margin: 0;
  color: var(--text);
}
.dl-bundle-size {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.05em;
  color: var(--text-2);
  padding: 4px 10px;
  border: 1px solid var(--line);
  border-radius: 100px;
  background: var(--bg);
  white-space: nowrap;
}

.dl-bundle-blurb {
  font-family: var(--display);
  font-size: 14px;
  line-height: 1.55;
  color: var(--text-2);
  margin: 0;
}

.dl-bundle-cmd {
  border: 1px solid var(--line);
  border-radius: 10px;
  background: #0b0d12;
  overflow: hidden;
}
.dl-bundle-cmd-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 8px 14px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}
.dl-bundle-cmd-l {
  font-family: var(--mono);
  font-size: 9.5px;
  letter-spacing: 0.14em;
  color: rgba(255, 255, 255, 0.55);
}
.dl-bundle-cmd-head .pmcopy {
  color: rgba(255, 255, 255, 0.55);
  border-color: rgba(255, 255, 255, 0.15);
  background: transparent;
}
.dl-bundle-cmd-head .pmcopy:hover {
  color: #fff;
  border-color: rgba(255, 255, 255, 0.3);
}
.dl-bundle-cmd pre {
  font-family: var(--mono);
  font-size: 12.5px;
  line-height: 1.55;
  color: #e6e8ee;
  padding: 14px 16px;
  margin: 0;
  white-space: pre-wrap;
  word-break: break-word;
}

.dl-bundle-platforms {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.dl-bundle-platforms-l {
  font-family: var(--mono);
  font-size: 9.5px;
  letter-spacing: 0.14em;
  color: var(--muted);
}
.dl-bundle-platforms-btns {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
}
@media (max-width: 480px) { .dl-bundle-platforms-btns { grid-template-columns: 1fr; } }
.dl-bundle-platforms-btns .dlbtn { width: 100%; justify-content: flex-start; }

.dl-bundle-request {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 12px 14px;
  border: 1px dashed var(--line-2);
  border-radius: 10px;
  background: var(--bg);
  font-size: 13px;
  color: var(--text-2);
}
.dl-bundle-request-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--a5);
  box-shadow: 0 0 8px var(--a5);
}
.dl-bundle-request a {
  color: var(--text);
  text-decoration: underline;
  text-decoration-color: var(--line-2);
  text-underline-offset: 3px;
}
.dl-bundle-request a:hover { text-decoration-color: var(--text); }

/* ═══ CASE STUDIES + PRESS KIT ═══════════════════════════════════ */
.cs-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 18px;
  margin-top: 8px;
}
@media (max-width: 800px) { .cs-grid { grid-template-columns: 1fr; } }
.cs-card {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 26px 28px 24px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--bg-elev);
  color: inherit;
  text-decoration: none;
  transition: background 0.15s ease, border-color 0.15s ease;
}
.cs-card:hover { background: var(--panel); border-color: var(--line-2); }
.cs-card-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}
.cs-site { color: var(--text); font-weight: 500; }
.cs-mod {
  padding: 3px 9px;
  border-radius: 4px;
  border: 1px solid var(--line);
  color: var(--text-2);
  background: var(--bg);
}
.cs-title {
  font-family: var(--display);
  font-size: 19px;
  letter-spacing: -0.015em;
  line-height: 1.3;
  font-weight: 500;
  margin: 0;
  color: var(--text);
}
.cs-summary {
  font-size: 13.5px;
  line-height: 1.55;
  color: var(--text-2);
  margin: 0;
}
.cs-card-foot {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  padding-top: 14px;
  border-top: 1px dashed var(--line);
  margin-top: auto;
}
.cs-metric-v {
  font-family: var(--display);
  font-size: 26px;
  letter-spacing: -0.02em;
  font-weight: 500;
  color: var(--text);
}
.cs-metric-l {
  font-family: var(--mono);
  font-size: 9.5px;
  letter-spacing: 0.12em;
  color: var(--muted);
  text-transform: uppercase;
  margin-top: 2px;
}
.cs-meta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 0.05em;
  color: var(--muted);
}
.cs-dot { width: 3px; height: 3px; border-radius: 50%; background: var(--muted-2); }

/* Press kit */
.press-logo-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  margin-top: 8px;
}
@media (max-width: 760px) { .press-logo-row { grid-template-columns: 1fr; } }
.press-logo-cell {
  padding: 40px 28px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--bg-elev);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 18px;
}
.press-logo-cell--dark { background: #0b0d12; border-color: #1c2029; color: #fff; }
.press-logo-bigmark {
  width: 56px;
  height: 56px;
  border-radius: 14px;
  background: var(--aurora);
  position: relative;
  overflow: hidden;
}
.press-logo-bigmark::after {
  content: "";
  position: absolute;
  inset: 3px;
  border-radius: 11px;
  background: var(--bg);
}
.press-logo-cell--dark .press-logo-bigmark::after { background: #0b0d12; }
.press-logo-bigmark::before {
  content: "";
  position: absolute;
  width: 18px; height: 18px;
  top: 19px; left: 19px;
  background: var(--aurora);
  border-radius: 50%;
  z-index: 1;
}
.press-logo-wordmark {
  font-family: var(--display);
  font-size: 30px;
  font-weight: 500;
  letter-spacing: -0.025em;
  color: var(--text);
}
.press-logo-l {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.14em;
  color: var(--muted);
}

.press-type-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  margin-top: 8px;
}
@media (max-width: 800px) { .press-type-grid { grid-template-columns: 1fr; } }
.press-type-card {
  padding: 28px 26px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--bg-elev);
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.press-type-eyebrow {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.14em;
  color: var(--muted);
}
.press-type-sample {
  font-size: 52px;
  letter-spacing: -0.02em;
  color: var(--text);
  line-height: 1;
}
.press-type-meta {
  font-family: var(--mono);
  font-size: 11px;
  line-height: 1.55;
  color: var(--text-2);
}

.press-spectrum {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 14px;
  margin-top: 8px;
}
@media (max-width: 760px) { .press-spectrum { grid-template-columns: repeat(2, 1fr); } }
.press-swatch {
  border: 1px solid var(--line);
  border-radius: 14px;
  overflow: hidden;
  background: var(--bg-elev);
}
.press-swatch-fill { height: 110px; }
.press-swatch-meta { padding: 14px 16px; }
.press-swatch-n {
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 0.12em;
  color: var(--text);
}
.press-swatch-v {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--muted);
  margin-top: 4px;
}

/* ─── Interactive community ───────────────────────────────────── */
.ic-grid {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 24px;
  align-items: flex-start;
}
@media (max-width: 900px) { .ic-grid { grid-template-columns: 1fr; } }

.ic-rail {
  display: flex;
  flex-direction: column;
  gap: 4px;
  position: sticky;
  top: 90px;
  align-self: flex-start;
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 10px;
  background: var(--bg-elev);
}
@media (max-width: 900px) { .ic-rail { position: static; } }

.ic-pick {
  display: grid;
  grid-template-columns: 12px 1fr;
  gap: 12px;
  align-items: flex-start;
  text-align: left;
  background: transparent;
  border: 1px solid transparent;
  padding: 12px 12px;
  border-radius: 10px;
  cursor: pointer;
  color: var(--text-2);
  font-family: var(--display);
  transition: all 0.15s ease;
}
.ic-pick:hover { color: var(--text); background: rgba(255,255,255,0.02); }
.ic-pick.active { color: var(--text); background: var(--panel); border-color: var(--line-2); }
.ic-pick-dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--muted-2);
  margin-top: 6px;
}
.ic-pick.active .ic-pick-dot {
  background: var(--a1);
  box-shadow: 0 0 8px var(--a1);
}
.ic-pick-l { font-size: 13.5px; font-weight: 500; margin-bottom: 3px; letter-spacing: -0.005em; }
.ic-pick-d { font-size: 11.5px; color: var(--muted); line-height: 1.4; }
.ic-pick.active .ic-pick-d { color: var(--text-2); }

.ic-form {
  border: 1px solid var(--line);
  border-radius: 16px;
  background:
    radial-gradient(500px 280px at 100% 0%, rgba(92,240,194,0.06), transparent 60%),
    var(--bg-elev);
  padding: 28px 30px 24px;
}
.ic-form-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 24px;
  flex-wrap: wrap;
  margin-bottom: 22px;
  padding-bottom: 22px;
  border-bottom: 1px solid var(--line);
}
.ic-mail-to {
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 0.08em;
  color: var(--muted);
}
.ic-mail-to a { color: var(--a1); }
.ic-mail-to a:hover { color: var(--text); }

.ic-fields {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px 18px;
}
@media (max-width: 720px) { .ic-fields { grid-template-columns: 1fr; } }
.ic-field {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.ic-field-l {
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 0.08em;
  color: var(--muted);
  text-transform: uppercase;
}
.ic-req {
  display: inline-block;
  margin-left: 6px;
  padding: 1px 6px;
  border-radius: 100px;
  background: rgba(255,122,223,0.10);
  color: #ff7adf;
  font-size: 9px;
  letter-spacing: 0.06em;
}
.ic-field input,
.ic-field textarea,
.ic-field select {
  width: 100%;
  background: rgba(7,8,10,0.55);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 10px 12px;
  font-family: var(--display);
  font-size: 13.5px;
  color: var(--text);
  outline: none;
  transition: border-color 0.15s ease, background 0.15s ease;
}
.ic-field textarea { resize: vertical; min-height: 92px; line-height: 1.5; }
.ic-field input:focus,
.ic-field textarea:focus,
.ic-field select:focus {
  border-color: var(--line-2);
  background: var(--bg-elev);
}
.ic-field input::placeholder,
.ic-field textarea::placeholder {
  color: var(--muted-2);
}
.ic-field.full { grid-column: 1 / -1; }

/* Make long fields span both columns automatically */
.ic-fields .ic-field:has(textarea) { grid-column: 1 / -1; }

.ic-actions {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: 22px;
  padding-top: 22px;
  border-top: 1px solid var(--line);
}
.ic-actions .btn:disabled {
  opacity: 0.4;
  cursor: not-allowed;
  pointer-events: none;
}
.ic-toast {
  margin-top: 14px;
  padding: 10px 14px;
  border: 1px solid rgba(92,240,194,0.4);
  background: rgba(92,240,194,0.08);
  border-radius: 8px;
  font-size: 13px;
  color: var(--a1);
  font-family: var(--display);
}

/* Board */
.ic-board {
  margin-top: 64px;
}
.ic-empty {
  border: 1px dashed var(--line);
  border-radius: 12px;
  padding: 40px;
  text-align: center;
  color: var(--muted);
  background: rgba(255,255,255,0.012);
}
.ic-board-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: 14px;
  overflow: hidden;
}
@media (max-width: 900px) { .ic-board-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 600px) { .ic-board-grid { grid-template-columns: 1fr; } }
.ic-card {
  background: var(--bg-elev);
  padding: 18px 20px 16px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  position: relative;
}
.ic-card:hover { background: var(--panel); }
.ic-card-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
}
.ic-card-tag {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.08em;
  padding: 3px 8px;
  border-radius: 4px;
  background: rgba(58,214,255,0.08);
  color: var(--a2);
  border: 1px solid rgba(58,214,255,0.25);
}
.ic-card-date {
  font-family: var(--mono);
  font-size: 10.5px;
  color: var(--muted);
}
.ic-card-summary {
  font-size: 15px;
  letter-spacing: -0.005em;
  font-weight: 500;
  color: var(--text);
  line-height: 1.35;
}
.ic-card-body {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.ic-card-line {
  display: grid;
  grid-template-columns: 76px 1fr;
  gap: 8px;
  font-size: 12px;
  color: var(--text-2);
  line-height: 1.5;
}
.ic-card-k {
  font-family: var(--mono);
  font-size: 10px;
  color: var(--muted);
  letter-spacing: 0.05em;
  text-transform: uppercase;
  padding-top: 1px;
}
.ic-card-v {
  word-break: break-word;
}
.ic-card-foot {
  margin-top: auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 8px;
  border-top: 1px dashed var(--line);
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.05em;
}
.ic-card-foot a { color: var(--text); }
.ic-card-foot a:hover { color: var(--a1); }
.ic-card-x {
  background: transparent;
  border: none;
  color: var(--muted-2);
  font-size: 18px;
  font-weight: 300;
  cursor: pointer;
  padding: 0 6px;
  line-height: 1;
}
.ic-card-x:hover { color: var(--text); }

/* Direct contacts */
.ic-contacts {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: 14px;
  overflow: hidden;
}
@media (max-width: 900px) { .ic-contacts { grid-template-columns: 1fr 1fr; } }
@media (max-width: 500px) { .ic-contacts { grid-template-columns: 1fr; } }
.ic-contact {
  background: var(--bg-elev);
  padding: 18px 20px;
  color: inherit;
  display: flex;
  flex-direction: column;
  gap: 6px;
  transition: background 0.15s ease;
}
.ic-contact:hover { background: var(--panel); }
.ic-contact-l {
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 0.08em;
  color: var(--muted);
  text-transform: uppercase;
}
.ic-contact-v {
  font-size: 14px;
  color: var(--text);
  font-weight: 500;
  letter-spacing: -0.005em;
}

/* ─── Rich disease pages ──────────────────────────── */
/* Clinical context */
.rc-context { padding: 100px 0 60px; border-top: 1px solid var(--line); }
.rc-context-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 56px;
  align-items: flex-start;
  margin-bottom: 56px;
}
@media (max-width: 920px) { .rc-context-grid { grid-template-columns: 1fr; gap: 32px; } }
.rc-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: 14px;
  overflow: hidden;
}
.rc-stat {
  background: var(--bg-elev);
  padding: 22px 22px 20px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.rc-stat-v {
  font-size: 30px;
  letter-spacing: -0.03em;
  font-weight: 400;
  line-height: 1;
}
.rc-stat-l {
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
  line-height: 1.4;
}
.rc-paras {
  max-width: 760px;
  border-top: 1px solid var(--line);
  padding-top: 36px;
}
.rc-para {
  font-size: 17px;
  line-height: 1.7;
  color: var(--text-2);
  margin: 0 0 22px;
}
.rc-para:last-child { margin-bottom: 0; }

/* Substrate ring */
.rc-substrate {
  padding: 120px 0 100px;
  border-top: 1px solid var(--line);
  background:
    radial-gradient(900px 500px at 50% 50%, color-mix(in oklab, var(--accent) 8%, transparent), transparent 60%),
    var(--bg);
}
.rc-substrate-ring {
  position: relative;
  max-width: 760px;
  margin: 0 auto;
  aspect-ratio: 1;
}
.rc-ring-svg { width: 100%; height: 100%; display: block; }
.rc-ring-labels {
  position: absolute;
  inset: 0;
  pointer-events: none;
}
.rc-ring-label {
  position: absolute;
  transform: translate(-50%, -50%);
  width: 130px;
  pointer-events: auto;
  color: var(--text-2);
  transition: color 0.15s ease;
}
.rc-ring-label:hover { color: var(--text); }
.rc-rl-code {
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 0.08em;
  color: var(--muted);
  margin-bottom: 3px;
}
.rc-rl-name {
  font-size: 13px;
  letter-spacing: -0.005em;
  font-weight: 500;
  color: var(--text);
  line-height: 1.3;
}
@media (max-width: 720px) {
  .rc-ring-label {
    width: 96px;
  }
  .rc-rl-name { font-size: 11.5px; }
  .rc-rl-code { font-size: 9.5px; }
}

/* Foundation */
.rc-foundation { padding: 120px 0 100px; border-top: 1px solid var(--line); }
.rc-foundation-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 56px;
  align-items: flex-start;
}
@media (max-width: 920px) { .rc-foundation-grid { grid-template-columns: 1fr; gap: 32px; } }
.rc-foundation-panel {
  border: 1px solid var(--line);
  border-radius: 16px;
  background:
    radial-gradient(500px 250px at 100% 0%, rgba(138,123,255,0.08), transparent 60%),
    var(--bg-elev);
  padding: 28px;
}
.rc-fp-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--line);
  margin-bottom: 14px;
  flex-wrap: wrap;
  gap: 10px;
}
.rc-fp-rows { display: flex; flex-direction: column; }
.rc-fp-row {
  display: grid;
  grid-template-columns: 130px 1fr;
  gap: 16px;
  padding: 14px 0;
  border-bottom: 1px solid var(--line);
  font-size: 13.5px;
}
.rc-fp-row:last-child { border-bottom: none; }
.rc-fp-row .k {
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
}
.rc-fp-row .v {
  color: var(--text);
  font-weight: 500;
}
.rc-fp-foot {
  margin-top: 18px;
  padding-top: 18px;
  border-top: 1px dashed var(--line);
}

/* Workflow */
.rc-workflow {
  padding: 120px 0 100px;
  border-top: 1px solid var(--line);
  background:
    radial-gradient(900px 400px at 90% 0%, color-mix(in oklab, var(--accent) 6%, transparent), transparent 60%),
    var(--bg);
}
.rc-workflow-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 0;
  border: 1px solid var(--line);
  border-radius: 16px;
  overflow: hidden;
  background: var(--bg-elev);
}
@media (max-width: 1100px) { .rc-workflow-grid { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 640px) { .rc-workflow-grid { grid-template-columns: 1fr 1fr; } }
.rc-wf-stage {
  padding: 28px 22px 26px;
  border-right: 1px solid var(--line);
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.rc-wf-stage:last-child { border-right: none; }
.rc-wf-stage:nth-child(3n) { border-right: none; }
@media (min-width: 1101px) {
  .rc-wf-stage:nth-child(3n) { border-right: 1px solid var(--line); }
  .rc-wf-stage:last-child { border-right: none; }
}
.rc-wf-rail {
  position: absolute;
  top: 36px;
  right: -1px;
  width: 1px;
  height: 32px;
  background: linear-gradient(180deg, transparent, var(--accent), transparent);
  opacity: 0.6;
}
.rc-wf-stage:last-child .rc-wf-rail { display: none; }
.rc-wf-node {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  margin-bottom: 8px;
}
.rc-wf-phase {
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 0.1em;
  color: var(--muted);
  text-transform: uppercase;
}
.rc-wf-stage h4 {
  font-size: 17px;
  letter-spacing: -0.015em;
  font-weight: 500;
  margin: 4px 0 4px;
}
.rc-wf-stage p {
  font-size: 13px;
  line-height: 1.5;
  color: var(--text-2);
  margin: 0;
}

/* Subsystem deep-dives */
.rc-dives { padding: 120px 0 100px; border-top: 1px solid var(--line); }
.rc-dive-list {
  display: flex;
  flex-direction: column;
  gap: 32px;
}
.rc-dive {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 40px;
  padding: 36px 0 36px;
  border-top: 1px solid var(--line);
  scroll-margin-top: 80px;
}
@media (max-width: 900px) { .rc-dive { grid-template-columns: 1fr; gap: 18px; } }
.rc-dive-side {
  display: flex;
  flex-direction: column;
  gap: 14px;
  position: sticky;
  top: 90px;
  align-self: flex-start;
}
@media (max-width: 900px) { .rc-dive-side { position: static; } }
.rc-dive-idx {
  font-family: var(--mono);
  font-size: 13px;
  letter-spacing: 0.08em;
  font-weight: 500;
}
.rc-dive-code {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--muted);
  text-transform: uppercase;
}
.rc-dive-status {
  font-size: 12.5px;
  color: var(--text-2);
  padding: 8px 10px;
  border: 1px dashed var(--line-2);
  border-radius: 6px;
  background: rgba(255,255,255,0.02);
}
.rc-dive-cite {
  font-family: var(--mono);
  font-size: 11px;
  line-height: 1.55;
  padding-top: 14px;
  border-top: 1px solid var(--line);
}
.rc-dive-cite .k {
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
  font-size: 10px;
  margin-bottom: 6px;
}
.rc-dive-cite .v {
  color: var(--text-2);
}
.rc-dive-title {
  font-size: 28px;
  letter-spacing: -0.025em;
  font-weight: 500;
  margin: 0 0 18px;
  line-height: 1.15;
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.rc-dive-gist {
  font-size: 15px;
  letter-spacing: -0.005em;
  color: var(--text-2);
  font-weight: 400;
  font-family: var(--serif);
  font-style: italic;
}
.rc-dive-para {
  font-size: 16px;
  line-height: 1.65;
  color: var(--text-2);
  margin: 0 0 18px;
  max-width: 720px;
}
.rc-dive-install {
  margin-top: 22px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: rgba(7,8,10,0.6);
  overflow: hidden;
}
.rc-dive-install-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 16px;
  border-bottom: 1px solid var(--line);
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--muted);
  background: rgba(255,255,255,0.02);
  flex-wrap: wrap;
  gap: 10px;
}
.rc-dive-pkg {
  color: var(--text);
  text-transform: lowercase;
  letter-spacing: 0;
}
.rc-dive-install pre {
  margin: 0;
  padding: 16px 18px;
  font-family: var(--mono);
  font-size: 12.5px;
  line-height: 1.7;
  color: var(--text-2);
  white-space: pre;
  overflow-x: auto;
}

/* Get involved doors */
.rc-doors {
  padding: 120px 0 100px;
  border-top: 1px solid var(--line);
}
.rc-doors-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: 16px;
  overflow: hidden;
}
@media (max-width: 900px) { .rc-doors-grid { grid-template-columns: 1fr; } }
.rc-door {
  background: var(--bg-elev);
  padding: 36px 30px 32px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  color: inherit;
  position: relative;
  min-height: 340px;
  transition: background 0.18s ease;
}
.rc-door:hover { background: var(--panel); }
.rc-door-num {
  font-family: var(--mono);
  font-size: 14px;
  letter-spacing: 0.08em;
  font-weight: 500;
}
.rc-door-who {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--muted);
  text-transform: uppercase;
}
.rc-door h4 {
  font-size: 22px;
  letter-spacing: -0.02em;
  font-weight: 500;
  margin: 4px 0 6px;
}
.rc-door p {
  font-size: 14px;
  line-height: 1.55;
  color: var(--text-2);
  margin: 0;
}
.rc-door-cta {
  margin-top: auto;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--text);
  padding-top: 16px;
  border-top: 1px dashed var(--line);
}

.rc-faq {
  padding: 100px 0 80px;
  border-top: 1px solid var(--line);
}

/* ─── Dataflow ─────────────────────────────────────── */
.df-wrap {
  position: relative;
  margin-top: 32px;
  padding: 80px 0 24px;
  border: 1px solid var(--line);
  border-radius: 20px;
  background:
    radial-gradient(900px 320px at 50% 0%, rgba(138,123,255,0.08), transparent 60%),
    radial-gradient(700px 320px at 50% 100%, rgba(58,214,255,0.05), transparent 60%),
    var(--bg-elev);
  overflow: hidden;
}
.df-wrap::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.02) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.02) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: radial-gradient(ellipse 80% 60% at 50% 50%, #000 30%, transparent 80%);
  -webkit-mask-image: radial-gradient(ellipse 80% 60% at 50% 50%, #000 30%, transparent 80%);
  pointer-events: none;
}

.df-ribbon {
  position: absolute;
  top: 38%;
  left: 0;
  right: 0;
  width: 100%;
  height: 80px;
  pointer-events: none;
  z-index: 1;
}

.df-stages {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 0;
  padding: 0 32px;
}
@media (max-width: 1100px) {
  .df-stages { grid-template-columns: repeat(3, 1fr); row-gap: 56px; }
  .df-ribbon { display: none; }
}
@media (max-width: 640px) {
  .df-stages { grid-template-columns: 1fr 1fr; }
}

.df-stage {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 24px;
  text-align: center;
  position: relative;
}

.df-node {
  position: relative;
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
}
.df-node-ring {
  position: absolute;
  inset: 0;
  border-radius: 50%;
  border: 1px solid var(--col);
  opacity: 0.35;
}
.df-node-ring::after {
  content: "";
  position: absolute;
  inset: -8px;
  border-radius: 50%;
  border: 1px solid var(--col);
  opacity: 0.12;
}
.df-node-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--col);
  box-shadow: 0 0 16px var(--col);
}

.df-card {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 0 8px;
  max-width: 180px;
}
.df-lane-tag {
  font-family: var(--mono);
  font-size: 9.5px;
  letter-spacing: 0.12em;
  color: var(--muted);
  margin-bottom: 4px;
}
.df-title {
  font-size: 18px;
  letter-spacing: -0.02em;
  font-weight: 500;
  color: var(--text);
}
.df-sub {
  font-size: 12px;
  line-height: 1.5;
  color: var(--text-2);
}
.df-step {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  color: var(--muted-2);
  margin-top: 8px;
}

.df-legend {
  position: relative;
  z-index: 2;
  margin: 56px 32px 8px;
  padding-top: 24px;
  border-top: 1px solid var(--line);
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  justify-content: center;
}
.df-leg {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-2);
}
.df-leg-bar {
  width: 32px;
  height: 2px;
  border-radius: 1px;
  opacity: 0.9;
}

/* Density override hook + accent hook injected by Tweaks */
.tx, section.tx { padding-top: var(--tx-pad, 100px) !important; padding-bottom: var(--tx-pad, 100px) !important; }
.no-mono-eyebrow .section-eyebrow,
.no-mono-eyebrow .pnc-eyebrow,
.no-mono-eyebrow .dx-code {
  font-family: var(--display) !important;
  text-transform: none !important;
  letter-spacing: 0 !important;
}
.loose-tracking .section-title,
.loose-tracking .ph-title,
.loose-tracking .dx-title,
.loose-tracking .hero h1 {
  letter-spacing: -0.01em !important;
}
.nav-active::after { background: var(--accent-primary, var(--aurora)) !important; }
.btn-primary { background: var(--accent-primary, var(--text)) !important; border-color: var(--accent-primary, var(--text)) !important; color: var(--bg) !important; }
.btn-primary:hover { filter: brightness(0.92); }
.hero[data-no-canvas="true"] .hero-canvas { display: none; }

/* ═══ DISEASE ATLAS ════════════════════════════════════════════════ */
.atlas {
  padding: 140px 0 120px;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background:
    radial-gradient(900px 500px at 80% 10%, color-mix(in oklab, var(--a3) 6%, transparent), transparent 60%),
    radial-gradient(700px 400px at 10% 80%, color-mix(in oklab, var(--a1) 5%, transparent), transparent 60%),
    var(--bg);
  position: relative;
  overflow: hidden;
}
.atlas-head { max-width: 920px; margin-bottom: 64px; }
.atlas-head .section-title { font-size: clamp(40px, 5vw, 68px); }

.atlas-stage {
  display: grid;
  grid-template-columns: 380px 1fr;
  gap: 64px;
  align-items: center;
  margin-bottom: 48px;
}
@media (max-width: 900px) { .atlas-stage { grid-template-columns: 1fr; gap: 32px; } }

/* ── Refined emblem frame ───────────────────────────────────────── */
.atlas-emblem {
  position: relative;
  aspect-ratio: 1;
  border: 1px solid var(--line);
  border-radius: 4px;
  background:
    radial-gradient(circle at 30% 30%, color-mix(in oklab, var(--accent) 5%, transparent), transparent 60%),
    var(--bg-elev);
  display: grid;
  place-items: center;
  overflow: hidden;
  isolation: isolate;
}
.atlas-emblem-frame {
  position: absolute;
  inset: 32px;
  border: 1px dashed color-mix(in oklab, var(--accent) 28%, var(--line));
  border-radius: 2px;
  display: grid;
  place-items: center;
}
.atlas-mark {
  width: 78%; height: 78%;
}
.atlas-mark .atlas-pulse {
  transform-origin: center;
  animation: mark-pulse 3.4s ease-in-out infinite;
}
@keyframes mark-pulse {
  0%, 100% { opacity: 0.6; transform: scale(1); }
  50%       { opacity: 1;   transform: scale(1.04); }
}

.atlas-emblem-corners > span {
  position: absolute;
  width: 14px;
  height: 14px;
  border: 1px solid color-mix(in oklab, var(--accent) 55%, var(--line-2));
}
.atlas-emblem-corners > span:nth-child(1) { top: 12px;    left: 12px;    border-right: none; border-bottom: none; }
.atlas-emblem-corners > span:nth-child(2) { top: 12px;    right: 12px;   border-left: none;  border-bottom: none; }
.atlas-emblem-corners > span:nth-child(3) { bottom: 12px; left: 12px;    border-right: none; border-top: none; }
.atlas-emblem-corners > span:nth-child(4) { bottom: 12px; right: 12px;   border-left: none;  border-top: none; }

.atlas-emblem-meta {
  position: absolute;
  bottom: 14px;
  left: 32px;
  right: 32px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  color: var(--muted);
}
.atlas-emblem-idx {
  color: var(--accent);
  font-weight: 600;
}
.atlas-emblem-code {
  color: var(--text-2);
}
.atlas-emblem-axis {
  position: absolute;
  top: 50%;
  left: 12px;
  transform: translateY(-50%) rotate(-90deg);
  transform-origin: left center;
  font-family: var(--mono);
  font-size: 9.5px;
  letter-spacing: 0.18em;
  color: var(--muted-2);
  white-space: nowrap;
}
.atlas-emblem-credit {
  position: absolute;
  top: 14px;
  right: 32px;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 3px;
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: 0.1em;
  color: var(--muted-2);
  text-transform: uppercase;
  max-width: 130px;
  text-align: right;
}
.atlas-emblem-credit a {
  color: var(--text-2);
  text-decoration: underline;
  text-decoration-color: var(--line-2);
  text-underline-offset: 2px;
  font-size: 8.5px;
}
.atlas-emblem-credit a:hover { color: var(--text); text-decoration-color: var(--text); }

/* Remove the previous rotation rings */
.atlas-emblem-frame,
.atlas-mark,
.atlas-emblem-credit,
.atlas-emblem-svg,
.atlas-emblem-ring,
.atlas-emblem-ring--2,
.atlas-emblem-glyph { display: none !important; }

.atlas-emblem-body {
  position: absolute;
  inset: 36px 32px 50px 32px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.atlas-emblem-eyebrow {
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 0.14em;
  color: var(--accent);
  text-transform: uppercase;
}
.atlas-emblem-subgrid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 8px;
  flex: 1;
}
.atlas-emblem-sub {
  display: grid;
  grid-template-columns: 36px 1fr;
  gap: 10px;
  align-items: baseline;
  padding: 8px 10px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: var(--bg);
  transition: border-color 0.15s ease, background 0.15s ease;
}
.atlas-emblem-sub:hover {
  border-color: color-mix(in oklab, var(--accent) 60%, var(--line-2));
  background: color-mix(in oklab, var(--accent) 4%, var(--bg));
}
.ae-sub-id {
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 0.06em;
  color: var(--muted);
}
.ae-sub-name {
  font-size: 12.5px;
  color: var(--text);
  font-weight: 500;
  letter-spacing: -0.005em;
  line-height: 1.3;
}
.atlas-emblem-sub--more {
  grid-template-columns: 1fr;
  text-align: center;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 0.06em;
  border-style: dashed;
}

/* ═══ PARTNERS BAR ════════════════════════════════════════════════ */
.partners-bar {
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding: 32px 0 36px;
  background: var(--bg);
  position: relative;
}
.pb-head {
  display: flex;
  align-items: center;
  gap: 24px;
  flex-wrap: wrap;
  margin-bottom: 24px;
}
.pb-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text);
}
.pb-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--a1);
  box-shadow: 0 0 8px var(--a1);
  animation: mark-pulse 2.4s ease-in-out infinite;
}
.pb-sub {
  font-size: 13px;
  color: var(--text-2);
  flex: 1;
  min-width: 200px;
}
.pb-link {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--text);
  text-decoration: underline;
  text-decoration-color: var(--line-2);
  text-underline-offset: 3px;
}
.pb-link:hover { text-decoration-color: var(--text); }

.pb-marquee {
  position: relative;
  overflow: hidden;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding: 22px 0;
}
.pb-marquee::before,
.pb-marquee::after {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  width: 80px;
  z-index: 2;
  pointer-events: none;
}
.pb-marquee::before {
  left: 0;
  background: linear-gradient(90deg, var(--bg), transparent);
}
.pb-marquee::after {
  right: 0;
  background: linear-gradient(270deg, var(--bg), transparent);
}
.pb-track {
  display: flex;
  gap: 56px;
  white-space: nowrap;
  width: max-content;
  animation: pb-scroll 64s linear infinite;
}
@keyframes pb-scroll {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}
.pb-cell {
  display: inline-flex;
  align-items: center;
  gap: 14px;
}
.pb-mark {
  position: relative;
  width: 36px;
  height: 36px;
  display: grid;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 50%;
  background: var(--bg-elev);
}
.pb-mark svg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}
.pb-mark-i {
  position: relative;
  z-index: 1;
  font-family: var(--mono);
  font-size: 9.5px;
  font-weight: 600;
  letter-spacing: 0.04em;
  color: var(--text);
}
.pb-name {
  font-family: var(--display);
  font-size: 14px;
  letter-spacing: -0.005em;
  color: var(--text);
  font-weight: 500;
}

.pb-meta {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  margin-top: 24px;
}
@media (max-width: 720px) {
  .pb-meta { grid-template-columns: 1fr 1fr; gap: 14px; }
}
.pb-meta-cell {
  padding: 0 24px;
  border-right: 1px solid var(--line);
  display: flex;
  flex-direction: column;
  gap: 5px;
}
.pb-meta-cell:first-child { padding-left: 0; }
.pb-meta-cell:last-child { border-right: none; }
.pb-meta-l {
  font-family: var(--mono);
  font-size: 9.5px;
  letter-spacing: 0.12em;
  color: var(--muted);
}
.pb-meta-v {
  font-size: 14px;
  color: var(--text);
  font-weight: 500;
}

.atlas-emblem {
  position: relative;
  aspect-ratio: 1;
  border: 1px solid var(--line);
  border-radius: 24px;
  background:
    radial-gradient(circle at 50% 50%, color-mix(in oklab, var(--accent) 8%, transparent), transparent 70%),
    var(--bg-elev);
  display: grid;
  place-items: center;
  overflow: hidden;
  isolation: isolate;
}
.atlas-emblem-svg {
  width: 86%; height: 86%;
  animation: emblem-rotate 24s linear infinite;
  transform-origin: center;
}
@keyframes emblem-rotate {
  0%   { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}
.atlas-emblem-ring {
  position: absolute;
  inset: 8%;
  border-radius: 50%;
  border: 1px dashed color-mix(in oklab, var(--accent) 38%, transparent);
  opacity: 0.55;
  animation: ring-rotate 40s linear infinite reverse;
  pointer-events: none;
}
.atlas-emblem-ring--2 { inset: 14%; animation-duration: 60s; opacity: 0.35; }
@keyframes ring-rotate {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}
.atlas-emblem-glyph {
  position: absolute;
  top: 18px;
  left: 22px;
  font-family: var(--serif);
  font-style: italic;
  font-size: 56px;
  line-height: 1;
  color: var(--accent);
  opacity: 0.45;
  z-index: 2;
  letter-spacing: -0.03em;
}

.atlas-panel { display: flex; flex-direction: column; gap: 16px; }
.atlas-code {
  font-family: var(--mono);
  font-size: 11.5px;
  letter-spacing: 0.1em;
  color: var(--muted);
}
.atlas-name {
  font-size: clamp(48px, 6vw, 84px);
  line-height: 0.95;
  letter-spacing: -0.04em;
  font-weight: 500;
  margin: 0;
  background: linear-gradient(90deg, var(--accent), var(--accent2));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.atlas-latin {
  font-family: var(--serif);
  font-style: italic;
  font-size: 18px;
  color: var(--muted);
  margin: 0;
}
.atlas-tagline {
  font-size: 18px;
  line-height: 1.55;
  color: var(--text-2);
  margin: 8px 0 0;
  max-width: 600px;
}
.atlas-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  padding: 18px 0;
  margin-top: 8px;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
@media (max-width: 720px) { .atlas-stats { grid-template-columns: 1fr 1fr; } }
.atlas-stat-v { font-size: 22px; letter-spacing: -0.02em; font-weight: 500; }
.atlas-stat-l { font-family: var(--mono); font-size: 10.5px; letter-spacing: 0.08em; color: var(--muted); text-transform: uppercase; margin-top: 4px; }
.atlas-cta { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 4px; }

.atlas-strip {
  display: grid;
  grid-template-columns: repeat(8, 1fr);
  gap: 8px;
  margin-bottom: 8px;
}
@media (max-width: 900px) { .atlas-strip { grid-template-columns: repeat(4, 1fr); } }
@media (max-width: 480px) { .atlas-strip { grid-template-columns: repeat(2, 1fr); } }
.atlas-chip {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 4px;
  padding: 12px 14px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: var(--bg-elev);
  color: var(--text-2);
  cursor: pointer;
  font-family: var(--display);
  transition: all 0.18s ease;
  text-align: left;
  --col: var(--a2);
}
.atlas-chip:hover { background: var(--panel); color: var(--text); transform: translateY(-1px); }
.atlas-chip.active {
  background: var(--bg-elev);
  border-color: var(--col);
  color: var(--text);
  box-shadow: 0 0 0 1px var(--col) inset, 0 8px 24px color-mix(in oklab, var(--col) 14%, transparent);
}
.atlas-chip-idx {
  font-family: var(--mono);
  font-size: 10px;
  color: var(--muted);
  letter-spacing: 0.08em;
}
.atlas-chip-name { font-size: 12.5px; font-weight: 500; letter-spacing: -0.005em; }
.atlas-chip-pulse {
  position: absolute;
  top: 10px;
  right: 10px;
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--col);
  opacity: 0;
  transition: opacity 0.2s;
}
.atlas-chip.active .atlas-chip-pulse {
  opacity: 1;
  box-shadow: 0 0 8px var(--col);
  animation: pulse-blink 1.8s ease-in-out infinite;
}
@keyframes pulse-blink {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.45; }
}

.atlas-progress {
  height: 2px;
  background: var(--line);
  border-radius: 1px;
  overflow: hidden;
  position: relative;
}
.atlas-progress-fill {
  position: absolute;
  inset: 0;
  width: 0;
  animation: atlas-bar 6.2s linear forwards;
}
@keyframes atlas-bar {
  from { width: 0; }
  to   { width: 100%; }
}

/* ═══ KINETIC MANIFESTO ════════════════════════════════════════════ */
.km {
  padding: 140px 0 120px;
  border-top: 1px solid var(--line);
  background:
    linear-gradient(180deg, transparent 0%, color-mix(in oklab, var(--text) 2%, transparent) 50%, transparent 100%);
  position: relative;
}
.km .section-eyebrow { margin-bottom: 40px; }
.km-wrap {
  display: flex;
  flex-direction: column;
}
.km-line {
  padding: 22px 0;
  border-top: 1px solid var(--line);
  transition: background 0.2s ease;
}
.km-line:last-child { border-bottom: 1px solid var(--line); }
.km-line:hover { background: color-mix(in oklab, var(--text) 1.5%, transparent); }
.km-row {
  display: flex;
  align-items: baseline;
  gap: 20px;
  flex-wrap: wrap;
}
.km-idx {
  font-family: var(--mono);
  font-size: 13px;
  color: var(--muted);
  letter-spacing: 0.1em;
  min-width: 38px;
}
.km-lead {
  font-family: var(--serif);
  font-style: italic;
  font-size: clamp(40px, 6vw, 88px);
  line-height: 0.95;
  letter-spacing: -0.03em;
  font-weight: 400;
}
.km-rest {
  font-size: clamp(28px, 3.8vw, 52px);
  line-height: 1.05;
  letter-spacing: -0.025em;
  font-weight: 400;
  color: var(--text);
  flex: 1;
  min-width: 0;
}
.km-foot { margin-top: 40px; }
.km-divider {
  display: flex;
  align-items: center;
  gap: 18px;
}
.km-spectrum {
  flex: 1;
  height: 2px;
  background: var(--aurora);
  opacity: 0.7;
  border-radius: 1px;
}
.km-foot-text {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--muted);
}
.km-foot-text a { color: var(--text); text-decoration: underline; text-decoration-color: var(--line-2); text-underline-offset: 3px; }

/* ═══ PILOT PULSE ══════════════════════════════════════════════════ */
.pulse {
  position: relative;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: var(--bg-elev);
  overflow: hidden;
  display: flex;
  align-items: center;
  padding: 14px 0;
}
.pulse-strip {
  display: flex;
  gap: 36px;
  white-space: nowrap;
  width: max-content;
  animation: pulse-scroll 56s linear infinite;
}
@keyframes pulse-scroll {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}
.pulse-item {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--mono);
  font-size: 11.5px;
  letter-spacing: 0.04em;
  color: var(--text-2);
}
.pulse-dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--a1);
  box-shadow: 0 0 6px var(--a1);
}
.pulse-d { color: var(--text); font-weight: 500; }
.pulse-m { color: var(--accent-primary, var(--a3)); }
.pulse-a { color: var(--muted); }
.pulse-sep { color: var(--muted-2); }
.pulse-label {
  position: absolute;
  right: 0;
  top: 0;
  bottom: 0;
  padding: 0 24px;
  display: flex;
  align-items: center;
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 0.12em;
  color: var(--bg);
  background: var(--text);
  white-space: nowrap;
  z-index: 2;
}

/* ═══ REPLICATION TRACKER ═════════════════════════════════════════ */
.repl { padding-top: 100px; padding-bottom: 100px; }

.repl-status {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 32px;
  align-items: center;
  padding: 24px 28px;
  margin-top: 40px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background:
    linear-gradient(180deg, color-mix(in oklab, var(--a1) 6%, transparent), transparent 60%),
    var(--bg-elev);
}
@media (max-width: 760px) {
  .repl-status { grid-template-columns: 1fr; }
}
.repl-pulse {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 0.12em;
  color: var(--muted);
  margin-bottom: 10px;
  text-transform: uppercase;
}
.repl-pulse-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--a1);
  box-shadow: 0 0 10px var(--a1);
  animation: mark-pulse 2.2s ease-in-out infinite;
}
.repl-status-headline {
  display: inline-flex;
  align-items: baseline;
  gap: 10px;
  flex-wrap: wrap;
  font-family: var(--display);
}
.repl-num {
  font-size: 36px;
  letter-spacing: -0.03em;
  font-weight: 500;
  color: var(--a1);
}
.repl-num-amber { color: #d97706; }
.repl-num-red { color: #dc2626; }
.repl-num-l {
  font-size: 14px;
  color: var(--text-2);
  margin-right: 6px;
}
.repl-sep { color: var(--muted-2); }
.repl-totals {
  display: grid;
  grid-template-columns: repeat(4, auto);
  gap: 24px;
}
@media (max-width: 540px) { .repl-totals { grid-template-columns: repeat(2, auto); } }
.repl-totals-v {
  font-size: 18px;
  letter-spacing: -0.01em;
  font-weight: 500;
  color: var(--text);
}
.repl-totals-l {
  font-family: var(--mono);
  font-size: 9.5px;
  letter-spacing: 0.1em;
  color: var(--muted);
  text-transform: uppercase;
  margin-top: 4px;
}

/* Pin set */
.repl-pins {
  margin-top: 28px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--bg-elev);
  overflow: hidden;
}
.repl-pins-head {
  padding: 18px 24px;
  border-bottom: 1px solid var(--line);
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.repl-pins-eyebrow {
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 0.1em;
  color: var(--text);
  text-transform: uppercase;
}
.repl-pins-sub {
  font-size: 13px;
  color: var(--text-2);
}
.repl-pins-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--line);
}
@media (max-width: 800px) { .repl-pins-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 500px) { .repl-pins-grid { grid-template-columns: 1fr; } }
.repl-pin {
  padding: 16px 18px;
  background: var(--bg-elev);
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.repl-pin-k {
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 0.1em;
  color: var(--muted);
  text-transform: uppercase;
}
.repl-pin-v {
  font-size: 13px;
  word-break: break-all;
}
.repl-pin-v code {
  font-family: var(--mono);
  background: transparent;
  padding: 0;
  font-size: 12px;
}
.repl-pin-l {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.08em;
  color: var(--text-2);
  align-self: flex-start;
  padding: 2px 6px;
  border: 1px solid var(--line);
  border-radius: 4px;
  background: rgba(10, 12, 16, 0.025);
}

/* Rerun table */
.repl-table {
  margin-top: 28px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--bg-elev);
  overflow: hidden;
}
.repl-table-head,
.repl-row {
  display: grid;
  grid-template-columns: 2fr 1.2fr 1.1fr 1.1fr 1.6fr 1.3fr;
  gap: 16px;
  align-items: center;
  padding: 16px 22px;
}
.repl-table-head {
  font-family: var(--mono);
  font-size: 9.5px;
  letter-spacing: 0.12em;
  color: var(--muted);
  text-transform: uppercase;
  background: color-mix(in oklab, var(--text) 2%, transparent);
  border-bottom: 1px solid var(--line);
}
.repl-row {
  border-bottom: 1px solid var(--line);
  transition: background 0.15s ease;
}
.repl-row:last-child { border-bottom: none; }
.repl-row:hover { background: color-mix(in oklab, var(--text) 1.5%, transparent); }
.repl-mod-l {
  font-size: 13.5px;
  font-weight: 500;
  letter-spacing: -0.005em;
}
.repl-mod-s {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--muted);
  letter-spacing: 0.04em;
  margin-top: 2px;
}
.repl-cell {
  font-size: 13px;
  color: var(--text-2);
}
.repl-mono {
  font-family: var(--mono);
  font-size: 11.5px;
  letter-spacing: 0.03em;
}
.repl-drift {
  display: flex;
  align-items: center;
  gap: 10px;
}
.repl-drift-bar {
  flex: 1;
  height: 5px;
  border-radius: 3px;
  background: color-mix(in oklab, var(--text) 6%, transparent);
  overflow: hidden;
}
.repl-drift-fill {
  height: 100%;
  border-radius: 3px;
  transition: width 0.4s ease;
}
.repl-drift-fill--green { background: var(--a1); }
.repl-drift-fill--amber { background: #d97706; }
.repl-drift-fill--red   { background: #dc2626; }
.repl-drift-v {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.03em;
  color: var(--text);
  min-width: 56px;
  text-align: right;
}

.repl-status-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.08em;
  padding: 3px 9px;
  border-radius: 100px;
  background: color-mix(in oklab, var(--a1) 10%, transparent);
  color: var(--a1);
  border: 1px solid color-mix(in oklab, var(--a1) 30%, var(--line));
  white-space: nowrap;
  text-transform: uppercase;
}
.repl-status-pill--amber {
  background: color-mix(in oklab, #d97706 10%, transparent);
  color: #d97706;
  border-color: color-mix(in oklab, #d97706 35%, var(--line));
}
.repl-status-pill--red {
  background: color-mix(in oklab, #dc2626 10%, transparent);
  color: #dc2626;
  border-color: color-mix(in oklab, #dc2626 35%, var(--line));
}
.repl-status-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: currentColor;
}

@media (max-width: 900px) {
  .repl-table-head { display: none; }
  .repl-row {
    grid-template-columns: 1fr;
    gap: 8px;
    padding: 16px 18px;
  }
  .repl-drift { order: 5; }
}

/* Three columns under the table */
.repl-three {
  margin-top: 32px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: 14px;
  overflow: hidden;
}
@media (max-width: 800px) { .repl-three { grid-template-columns: 1fr; } }
.repl-three-cell {
  background: var(--bg-elev);
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.repl-three-eyebrow {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.12em;
  color: var(--muted);
  text-transform: uppercase;
}
.repl-three-cell h4 {
  font-size: 18px;
  letter-spacing: -0.015em;
  font-weight: 500;
  margin: 0;
}
.repl-three-cell p {
  font-size: 13.5px;
  line-height: 1.55;
  color: var(--text-2);
  margin: 0;
}

/* ═══ PARTNERS GRID (pixel-shimmer pattern, AURORA-native) ═══════════ */
.pg {
  padding: 60px 0 40px;
  background: var(--bg);
  position: relative;
}
.pg .container { padding: 0 32px; }
.pg-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  grid-template-rows: repeat(4, 144px);
  max-width: 1240px;
  margin: 0 auto;
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: 18px;
  overflow: hidden;
}
@media (max-width: 900px) {
  .pg-grid {
    grid-template-columns: repeat(2, 1fr);
    grid-template-rows: repeat(8, 128px);
  }
  .pg-card { grid-row: auto !important; grid-column: auto !important; }
  .pg-center { grid-row: auto !important; grid-column: 1 / -1 !important; padding: 56px 28px; }
}

.pg-card {
  --pg-brand: var(--text);
  position: relative;
  background: var(--bg-elev);
  cursor: pointer;
  user-select: none;
  isolation: isolate;
  overflow: hidden;
  text-decoration: none;
  color: inherit;
  transition: box-shadow 0.3s ease;
  display: block;
}
.pg-card:hover {
  z-index: 2;
  box-shadow:
    0 14px 34px -12px color-mix(in srgb, var(--pg-brand) 22%, transparent),
    0 0 0 1px color-mix(in srgb, var(--pg-brand) 35%, transparent);
}

.pg-canvas-wrap { position: absolute; inset: 0; overflow: hidden; pointer-events: none; }
.pg-canvas-wrap canvas { display: block; }

.pg-card-inner {
  position: relative;
  z-index: 1;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 14px;
  padding: 24px 22px;
  transition: transform 0.3s ease;
}
.pg-card:hover .pg-card-inner { transform: scale(1.04); }

.pg-wordmark {
  font-size: clamp(17px, 1.55vw, 22px);
  color: color-mix(in srgb, var(--text) 60%, var(--bg));
  line-height: 1.15;
  text-align: center;
  transition: color 0.3s ease;
  display: block;
  white-space: nowrap;
}
.pg-card:hover .pg-wordmark { color: var(--pg-brand); }

.pg-meta {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.18em;
  color: var(--muted);
  text-transform: uppercase;
  transition: color 0.3s ease;
}
.pg-card:hover .pg-meta { color: var(--text-2); }
.pg-card:hover .pg-country { color: var(--pg-brand); }
.pg-arrow {
  display: inline-block;
  font-family: var(--display);
  font-size: 13px;
  transform: translateX(0);
  transition: transform 0.3s ease;
}
.pg-card:hover .pg-arrow { transform: translateX(4px); }

/* Join cell: dashed border + serif italic emphasis */
.pg-card--join {
  background:
    repeating-linear-gradient(
      45deg,
      transparent 0 8px,
      color-mix(in srgb, var(--text) 2%, transparent) 8px 9px
    ),
    var(--bg-elev);
}
.pg-card--join .pg-wordmark {
  font-family: var(--serif) !important;
  font-style: italic;
  color: var(--text);
}

/* Centre text block — spans cols 2-4, rows 2-3 */
.pg-center {
  grid-column: 2 / span 3;
  grid-row: 2 / span 2;
  background: var(--bg);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 24px;
  padding: 56px 56px;
  position: relative;
  z-index: 1;
}
@media (max-width: 1100px) { .pg-center { padding: 48px 36px; } }

.pg-heading {
  font-family: var(--display);
  font-size: clamp(28px, 3vw, 40px);
  font-weight: 400;
  text-align: center;
  color: var(--text);
  max-width: 600px;
  line-height: 1.25;
  letter-spacing: -0.015em;
  margin: 0;
  text-wrap: balance;
  -webkit-text-wrap: balance;
}
.pg-heading em {
  font-family: var(--serif);
  font-style: italic;
  font-weight: 400;
  letter-spacing: -0.01em;
}
.pg-sub {
  font-family: var(--display);
  font-size: 15px;
  font-weight: 400;
  line-height: 1.6;
  color: var(--text-2);
  text-align: center;
  max-width: 480px;
  margin: 0;
  letter-spacing: -0.005em;
}

/* ═══════════════════════════════════════════════════════════════
   LIGHT THEME OVERRIDES — applied last so they win cascade.
   Most of styles.css above was tuned for a dark backdrop. This
   block reroutes the dark-assuming colours to light equivalents
   without rewriting every section.
   ═══════════════════════════════════════════════════════════════ */

::selection {
  background: rgba(20, 184, 138, 0.22);
  color: var(--text);
}

/* Brand mark needs the inner cutout to match new bg */
.brand-mark::after { background: var(--bg) !important; }

/* Nav: soften the blur tint */
.nav {
  background: rgba(255, 255, 255, 0.78) !important;
  border-bottom: 1px solid var(--line);
}
.nav-active::after { background: var(--aurora); }

/* Hero grid lines: flip white-on-dark to black-on-light */
.hero-grid {
  background-image:
    linear-gradient(rgba(10, 12, 16, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(10, 12, 16, 0.04) 1px, transparent 1px) !important;
}

/* Hero tag (the pill above h1) */
.hero-tag {
  background: rgba(255, 255, 255, 0.86) !important;
  box-shadow: 0 1px 0 rgba(10, 12, 16, 0.04);
}

/* Marquee: was dark stripe */
.marquee { background: var(--bg-elev) !important; }

/* Chips on subtle white tint must become subtle dark tint */
.chip { background: rgba(10, 12, 16, 0.025) !important; }
.chip-aurora {
  background:
    linear-gradient(var(--bg-elev), var(--bg-elev)) padding-box,
    var(--aurora) border-box !important;
}

/* Module cards — restore subtle hover */
.module-card:hover { background: var(--panel); }
.module-card .sub-chip { background: rgba(10, 12, 16, 0.025) !important; }

/* Architecture / code panes — keep them dark for terminal feel,
   but make the head readable on dark background */
.codepane {
  background: #0b0d12 !important;
  border-color: #1c2029 !important;
  color: #e6e8ee;
}
.codepane-head {
  color: #8a92a3 !important;
  border-bottom-color: #1c2029 !important;
}
.codepane-head .dot { background: #2a2f3a !important; }
.codepane pre { color: #e6e8ee; }

/* Mock dashboard sidebar — flip to light panel */
.mock {
  background: var(--bg-elev) !important;
  border-color: var(--line);
}
.mock-side {
  background: var(--panel) !important;
  border-right: 1px solid var(--line);
}
.mock-side a { color: var(--text-2); }
.mock-side a:hover, .mock-side a.active {
  background: rgba(10, 12, 16, 0.04) !important;
  color: var(--text);
}
.mock-panel {
  background: var(--bg-elev) !important;
  border-color: var(--line);
}
.mock-bar { background: rgba(10, 12, 16, 0.08) !important; }
.mock-stat { background: rgba(10, 12, 16, 0.015) !important; }
.spark { background: var(--bg-elev) !important; }

/* Roadmap rows: subtle dark hover */
.road-row:hover { background: var(--panel) !important; }
.road-row.head { background: rgba(10, 12, 16, 0.02) !important; }

/* Disease pages — sub-grid cells + arrows */
.dx-sub { background: var(--bg-elev) !important; }
.dx-sub:hover { background: var(--panel) !important; }
.dx-sub .sub-chip,
.dx-sub .footer { color: var(--muted); }

/* Dataflow grid overlay (architecture page) */
.df-wrap::before {
  background-image:
    linear-gradient(rgba(10, 12, 16, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(10, 12, 16, 0.035) 1px, transparent 1px) !important;
}

/* Pipeline section subtle background */
.dx-pipeline {
  background: radial-gradient(800px 400px at 50% 0%, rgba(10, 12, 16, 0.02), transparent 60%) !important;
}

/* Architecture tabs — active gradient backdrop */
.arch-tab.active {
  background: linear-gradient(90deg, color-mix(in oklab, var(--a2) 10%, transparent), transparent 80%) !important;
}

/* Tweaks panel / install-meta tile rows */
.install-meta > div { background: var(--bg-elev) !important; }
.install-meta .lbl { color: var(--muted); }

/* Tech grid cells */
.tech-cell { background: var(--bg-elev) !important; }
.tech-cell:hover { background: var(--panel) !important; }

/* Org strip cells */
.org-cell { background: var(--bg-elev) !important; }
.org-cell:hover { background: var(--panel) !important; }

/* Avatars */
.avatar { border-color: rgba(10, 12, 16, 0.08) !important; color: rgba(0, 0, 0, 0.6); }
.avatar-more {
  background: var(--panel) !important;
  color: var(--text) !important;
  border: 1px dashed var(--line-2) !important;
}

/* FAQ hover */
.faq-item:hover { background: rgba(10, 12, 16, 0.02) !important; }

/* Footer chrome */
.foot { background: var(--bg) !important; border-top: 1px solid var(--line); }
.foot-status { background: var(--bg-elev) !important; }
.foot-form input { background: var(--bg-elev) !important; }
.foot-social a { background: var(--bg-elev) !important; }

/* Page-hero meta panel */
.ph-meta { background: var(--bg-elev) !important; border-color: var(--line); }

/* Page-next cells */
.page-next-cell { background: var(--bg-elev) !important; }
.page-next-cell:hover { background: var(--panel) !important; }

/* Principles, science cards, etc. — same bg-elev pattern */
.principle, .science-card, .outcome, .module-card,
.partner-cell, .aud-card, .comm-tile, .comm-big, .post-meta,
.blog-card, .ev-row, .dx-ev-row, .ev-list, .install-code,
.evidence-card {
  background: var(--bg-elev) !important;
}
.principle:hover, .science-card:hover, .module-card:hover,
.partner-cell:hover, .aud-card:hover, .comm-tile:hover,
.blog-card:hover, .ev-row:hover, .dx-ev-row:hover {
  background: var(--panel) !important;
}

/* Tag pills on cards that used dark backgrounds */
.bc-cat, .rr-tag, .ev-tag, .dx-ev-tag, .ic-card-tag {
  background: rgba(10, 12, 16, 0.04) !important;
}

/* Featured blog post art panel — keep dark for the gradient art */
.bf-r { background: #0c0e12; }

/* Background blurs that referenced bright-on-dark accents */
body {
  background:
    radial-gradient(1200px 600px at 80% -10%, rgba(103, 85, 232, 0.07), transparent 60%),
    radial-gradient(1000px 700px at -10% 10%, rgba(0, 153, 224, 0.05), transparent 60%),
    var(--bg) !important;
}

/* Downloads page rail items */
.dl-rail { background: var(--bg-elev) !important; }
.dl-item.active { background: var(--panel) !important; }
.dl-pane { background: var(--bg-elev) !important; }

/* Product cards inside downloads */
.dlbtn { background: var(--bg-elev) !important; }
.dlbtn:hover { background: var(--panel) !important; }
.dlbtn-group { background: var(--bg-elev) !important; }
.dlbtn-group .dlbtn:hover { background: var(--panel) !important; }
.prod-mgr-tabs { background: var(--bg-elev) !important; }
.pmtab:hover { background: var(--panel) !important; }
.pmtab.active { background: var(--panel) !important; }
.prod-mgr {
  background: rgba(10, 12, 16, 0.025) !important;
}

/* Community-interactive forms */
.ic-rail { background: var(--bg-elev) !important; }
.ic-form { background: var(--bg-elev) !important; }
.ic-pick:hover { background: rgba(10, 12, 16, 0.025) !important; }
.ic-pick.active { background: var(--panel) !important; }
.ic-field input,
.ic-field textarea,
.ic-field select {
  background: var(--bg) !important;
  border-color: var(--line);
  color: var(--text);
}
.ic-field input:focus,
.ic-field textarea:focus,
.ic-field select:focus {
  background: var(--bg-elev) !important;
  border-color: var(--line-2);
}
.ic-card { background: var(--bg-elev) !important; }
.ic-card:hover { background: var(--panel) !important; }
.ic-contact { background: var(--bg-elev) !important; }
.ic-contact:hover { background: var(--panel) !important; }
.ic-empty { background: rgba(10, 12, 16, 0.02) !important; }

/* Buttons: primary stays inverted (dark button on light) */
.btn { background: var(--bg-elev); border-color: var(--line); color: var(--text); }
.btn:hover { background: var(--panel); border-color: var(--line-2); }
.btn-primary {
  background: var(--text) !important;
  color: var(--bg) !important;
  border-color: var(--text) !important;
}
.btn-primary:hover { background: #1a1f2a !important; }
.btn-ghost { background: transparent !important; }
.btn-ghost:hover { background: rgba(10, 12, 16, 0.04) !important; }

/* Hero canvas should be muted on light bg */
.hero-canvas { opacity: 0.55 !important; mix-blend-mode: multiply; }
.dx-hero .hero-canvas { opacity: 0.45 !important; mix-blend-mode: multiply; }
.dx-canvas { opacity: 0.45 !important; mix-blend-mode: multiply; }

/* Status pills — keep coloured rings; tone down dot glow */
.pill { background: rgba(10, 12, 16, 0.02); }
.pill-live { background: rgba(20, 184, 138, 0.08); }
.pill-beta { background: rgba(0, 153, 224, 0.08); }

/* Module-card glow accent line stays vivid */
.module-card .glow::before { opacity: 0.7; }

/* Token colours inside the (dark) code panes still need contrast */
.tok-c { color: #6e7484 !important; }
.tok-k { color: #ff97d6 !important; }
.tok-s { color: #6df0c2 !important; }
.tok-n { color: #5fd1ff !important; }
.tok-p { color: #a497ff !important; }

/* Soft cards in the home overview ph-meta on landing */
.foot-news-meta { color: var(--muted); }

/* Mock numbers + bars accent visibility */
.mock-stat .l { color: var(--muted); }

/* TL row tints */
.tl-row.active {
  background: linear-gradient(90deg, rgba(20, 184, 138, 0.06), transparent 70%) !important;
}

/* Soft shadow on raised tiles to add depth on white */
.module-card,
.principle,
.science-card,
.outcome,
.ev-row,
.dx-ev-row,
.dx-sub,
.partner-cell,
.aud-card,
.comm-tile,
.tech-cell,
.org-cell,
.ph-meta,
.dl-pane,
.ic-form,
.ic-card,
.ic-contact,
.foot-status,
.blog-card {
  box-shadow: 0 1px 0 rgba(10, 12, 16, 0.02);
}


/* ─── Ideas board · demo state ─────────────────────────────── */
.ic-demo-banner {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 14px 16px;
  margin-bottom: 20px;
  background: var(--bg-elev);
  border: 1px solid var(--line);
  border-left: 3px solid var(--text);
  border-radius: 10px;
  font-size: 13.5px;
  line-height: 1.5;
  color: var(--text-2);
}
.ic-demo-banner strong { color: var(--text); font-weight: 600; }
.ic-demo-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--text);
  margin-top: 7px;
  flex: 0 0 8px;
}
.ic-board-grid--demo { opacity: 0.96; }
.ic-card--demo {
  position: relative;
  background: var(--bg-elev) !important;
  border-style: dashed !important;
}
.ic-card--demo:hover { background: var(--panel) !important; }
.ic-card-demo-pill {
  font-family: var(--mono);
  font-size: 9.5px;
  letter-spacing: 0.12em;
  padding: 2px 6px;
  border-radius: 4px;
  background: var(--text);
  color: var(--bg);
  align-self: center;
  margin-right: auto;
  margin-left: 6px;
}
.ic-card-demo-note {
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 0.05em;
  color: var(--muted);
  text-transform: uppercase;
}
.ic-card--demo .ic-card-body { max-height: 280px; overflow: hidden; position: relative; }
.ic-card--demo .ic-card-body::after {
  content: "";
  position: absolute; left: 0; right: 0; bottom: 0; height: 40px;
  background: linear-gradient(to bottom, rgba(250,251,252,0), var(--bg-elev));
  pointer-events: none;
}


/* ─── Ideas board · 3D floating demo ───────────────────────── */
.ic-3d-stage {
  position: relative;
  width: 100%;
  height: 640px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 16px;
  background:
    radial-gradient(120% 80% at 50% 50%, var(--bg) 0%, var(--bg-elev) 70%, var(--panel) 100%);
  perspective: 320px;
  perspective-origin: 50% 50%;
}
.ic-3d-plane {
  position: absolute;
  inset: -10% -10% -10% -10%;
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: center;
  gap: 24px;
  padding: 0 40px;
  transform: translateX(-60px) translateY(0) translateZ(-100px)
             rotateX(18deg) rotateY(-12deg) rotateZ(18deg);
  transform-origin: 50% 50%;
  transform-style: preserve-3d;
  will-change: transform;
}
.ic-marquee-v {
  flex: 0 0 280px;
  height: 200%;
  overflow: hidden;
  mask-image: linear-gradient(to bottom, transparent 0%, #000 12%, #000 88%, transparent 100%);
  -webkit-mask-image: linear-gradient(to bottom, transparent 0%, #000 12%, #000 88%, transparent 100%);
}
.ic-marquee-track {
  display: flex;
  flex-direction: column;
  gap: 18px;
  animation: ic-marquee-up 60s linear infinite;
}
.ic-marquee-track--rev {
  animation: ic-marquee-down 60s linear infinite;
}
.ic-3d-stage:hover .ic-marquee-track { animation-play-state: paused; }

@keyframes ic-marquee-up {
  from { transform: translateY(0); }
  to   { transform: translateY(-50%); }
}
@keyframes ic-marquee-down {
  from { transform: translateY(-50%); }
  to   { transform: translateY(0); }
}

/* Floating card variant — used inside the 3D marquee. Slightly different
   from the standard board card: tighter padding, fixed width, no hover-grow. */
.ic-card--float {
  width: 100%;
  background: #ffffff !important;
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 14px 16px 12px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  box-shadow:
    0 1px 0 rgba(10, 12, 16, 0.03),
    0 10px 24px -12px rgba(10, 12, 16, 0.18),
    0 30px 60px -30px rgba(10, 12, 16, 0.22);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.ic-card--float:hover {
  transform: translateZ(8px) scale(1.015);
  box-shadow:
    0 1px 0 rgba(10, 12, 16, 0.03),
    0 14px 30px -10px rgba(10, 12, 16, 0.22),
    0 40px 80px -30px rgba(10, 12, 16, 0.28);
}
.ic-card--float .ic-card-head { gap: 6px; align-items: center; }
.ic-card--float .ic-card-summary { font-size: 14px; margin-top: 2px; }
.ic-card--float .ic-card-body { gap: 4px; max-height: 168px; overflow: hidden; position: relative; }
.ic-card--float .ic-card-body::after {
  content: "";
  position: absolute; left: 0; right: 0; bottom: 0; height: 36px;
  background: linear-gradient(to bottom, rgba(255,255,255,0), #ffffff);
  pointer-events: none;
}
.ic-card--float .ic-card-line {
  grid-template-columns: 70px 1fr;
  font-size: 11.5px;
  line-height: 1.45;
}
.ic-card--float .ic-card-k { font-size: 9px; }
.ic-card--float .ic-card-foot {
  margin-top: 0;
  padding-top: 8px;
  border-top: 1px solid var(--line);
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.ic-card--float .ic-card-date { font-size: 9.5px; }

/* Edge fades over the whole stage — pulls the floating plane back into the page */
.ic-3d-fade {
  position: absolute;
  pointer-events: none;
  z-index: 2;
}
.ic-3d-fade--t { inset: 0 0 auto 0; height: 28%; background: linear-gradient(to bottom, var(--bg) 0%, rgba(255,255,255,0) 100%); }
.ic-3d-fade--b { inset: auto 0 0 0; height: 28%; background: linear-gradient(to top,    var(--bg) 0%, rgba(255,255,255,0) 100%); }
.ic-3d-fade--l { inset: 0 auto 0 0; width:  20%; background: linear-gradient(to right,  var(--bg) 0%, rgba(255,255,255,0) 100%); }
.ic-3d-fade--r { inset: 0 0 0 auto; width:  20%; background: linear-gradient(to left,   var(--bg) 0%, rgba(255,255,255,0) 100%); }

@media (max-width: 760px) {
  .ic-3d-stage { height: 520px; }
  .ic-marquee-v { flex-basis: 240px; }
  .ic-marquee-v:nth-child(4) { display: none; }
  .ic-3d-plane { transform: translateX(-30px) translateZ(-80px) rotateX(14deg) rotateY(-8deg) rotateZ(14deg); }
}
@media (max-width: 520px) {
  .ic-marquee-v:nth-child(3) { display: none; }
}

@media (prefers-reduced-motion: reduce) {
  .ic-marquee-track, .ic-marquee-track--rev { animation: none; }
}


/* ─── RFC process · "How new modules are born" ─────────────── */
.rfc-grid {
  margin-top: 48px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  border: 1px solid var(--line);
  border-radius: 14px;
  overflow: hidden;
  background: var(--bg);
}
.rfc-cell {
  padding: 32px 36px;
  position: relative;
}
.rfc-cell--pipeline { border-right: 1px solid var(--line); }
.rfc-cell--thread   { background: var(--bg-elev); }
.rfc-cell--stat {
  grid-column: 1 / -1;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding: 36px 36px;
  background: #ffffff;
}
.rfc-cell--chart {
  grid-column: 1 / -1;
  padding: 32px 36px 28px;
}
@media (max-width: 860px) {
  .rfc-grid { grid-template-columns: 1fr; }
  .rfc-cell--pipeline { border-right: 0; border-bottom: 1px solid var(--line); }
  .rfc-cell { padding: 28px 22px; }
}

.rfc-cell-head {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
}
.rfc-cell-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 22px; height: 22px;
  border-radius: 6px;
  background: var(--panel);
  color: var(--text);
}
.rfc-cell-title {
  margin: 18px 0 0;
  font-size: 22px;
  font-weight: 600;
  letter-spacing: -0.012em;
  line-height: 1.25;
  color: var(--text);
  max-width: 38ch;
}
.rfc-cell-title-muted { color: var(--muted); font-weight: 400; }

/* ── Pipeline stages ── */
.rfc-stages {
  list-style: none;
  margin: 28px 0 0;
  padding: 0;
  display: flex;
  flex-direction: column;
}
.rfc-stage {
  display: grid;
  grid-template-columns: 22px 1fr;
  gap: 14px;
  padding-bottom: 16px;
}
.rfc-stage:last-child { padding-bottom: 0; }
.rfc-stage-rail {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
}
.rfc-stage-dot {
  width: 10px; height: 10px;
  border-radius: 50%;
  background: var(--bg);
  border: 1.5px solid var(--text);
  margin-top: 5px;
  flex: 0 0 10px;
}
.rfc-stage-line {
  flex: 1;
  width: 1px;
  background: var(--line);
  margin-top: 4px;
  min-height: 16px;
}
.rfc-stage-head {
  display: flex;
  align-items: baseline;
  gap: 10px;
  flex-wrap: wrap;
}
.rfc-stage-num {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--muted);
  letter-spacing: 0.06em;
}
.rfc-stage-name {
  font-size: 15px;
  font-weight: 600;
  color: var(--text);
  letter-spacing: -0.005em;
}
.rfc-stage-count {
  margin-left: auto;
  font-family: var(--mono);
  font-size: 10.5px;
  color: var(--muted);
  letter-spacing: 0.04em;
}
.rfc-stage-count b { color: var(--text); font-weight: 600; }
.rfc-stage-desc {
  margin: 4px 0 0;
  font-size: 13.5px;
  color: var(--text-2);
  line-height: 1.5;
}

/* ── Sponsor thread ── */
.rfc-thread {
  margin-top: 28px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.rfc-msg { display: flex; flex-direction: column; }
.rfc-msg--us { align-items: flex-end; }
.rfc-msg-meta {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--mono);
  font-size: 10.5px;
  color: var(--muted);
  margin-bottom: 4px;
}
.rfc-msg-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--text);
  flex: 0 0 8px;
}
.rfc-msg-time { color: var(--muted-2); }
.rfc-msg-time--us {
  font-family: var(--mono);
  font-size: 10.5px;
  margin-top: 4px;
  color: var(--muted-2);
}
.rfc-msg-bubble {
  max-width: 78%;
  font-size: 13.5px;
  line-height: 1.5;
  padding: 10px 14px;
  border-radius: 12px;
}
.rfc-msg--them .rfc-msg-bubble {
  background: #ffffff;
  border: 1px solid var(--line);
  border-top-left-radius: 4px;
}
.rfc-msg--us .rfc-msg-bubble {
  background: var(--text);
  color: var(--bg);
  border-top-right-radius: 4px;
}
.rfc-msg--system {
  align-self: center;
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 0.05em;
  color: var(--muted);
  background: var(--bg);
  border: 1px dashed var(--line);
  padding: 8px 14px;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  gap: 10px;
}
.rfc-msg-system-tag {
  font-weight: 600;
  color: var(--text);
  background: var(--panel);
  padding: 1px 6px;
  border-radius: 4px;
}

/* ── Big stat row ── */
.rfc-stat-row {
  display: grid;
  grid-template-columns: 1fr auto 1fr auto 1fr auto 1fr;
  align-items: center;
  gap: 24px;
}
@media (max-width: 760px) {
  .rfc-stat-row {
    grid-template-columns: 1fr 1fr;
    gap: 28px 16px;
  }
  .rfc-stat-sep { display: none; }
}
.rfc-stat { text-align: center; }
.rfc-stat-n {
  font-size: clamp(40px, 6vw, 80px);
  font-weight: 700;
  letter-spacing: -0.04em;
  line-height: 1;
  color: var(--text);
  font-feature-settings: "tnum";
}
.rfc-stat-pct {
  font-size: 0.45em;
  vertical-align: super;
  font-weight: 500;
  margin-left: 2px;
  color: var(--muted);
}
.rfc-stat-l {
  margin-top: 10px;
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
}
.rfc-stat-sep {
  width: 1px;
  height: 56px;
  background: var(--line);
}

/* ── Activity chart ── */
.rfc-chart-head {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-bottom: 18px;
}
.rfc-legend {
  display: flex;
  gap: 22px;
  margin-top: 4px;
  font-family: var(--mono);
  font-size: 11px;
  color: var(--muted);
  letter-spacing: 0.04em;
}
.rfc-legend-item { display: inline-flex; align-items: center; gap: 8px; }
.rfc-legend-swatch {
  width: 12px; height: 12px;
  border-radius: 3px;
  display: inline-block;
}
.rfc-legend-swatch--draft    { background: linear-gradient(to bottom, rgba(10,12,16,0.6), rgba(10,12,16,0.1)); border: 1px solid var(--line); }
.rfc-legend-swatch--ratified { background: linear-gradient(to bottom, rgba(58,214,255,0.7), rgba(58,214,255,0.1)); border: 1px solid rgba(58,214,255,0.3); }
.rfc-chart-wrap {
  width: 100%;
  height: 260px;
}
.rfc-chart-svg {
  width: 100%;
  height: 100%;
  display: block;
}


/* ─── Changelog · bottom tab + drawer ──────────────────────── */
.cl-tab {
  position: fixed;
  left: 50%;
  bottom: 24px;
  transform: translateX(-50%);
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 10px 16px 10px 14px;
  background: #ffffff;
  border: 1px solid var(--line);
  border-radius: 999px;
  box-shadow:
    0 1px 0 rgba(10, 12, 16, 0.04),
    0 12px 24px -10px rgba(10, 12, 16, 0.18),
    0 30px 60px -28px rgba(10, 12, 16, 0.24);
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text);
  cursor: pointer;
  z-index: 100;
  transition: transform 0.25s ease, box-shadow 0.25s ease, opacity 0.2s ease;
}
.cl-tab:hover {
  transform: translateX(-50%) translateY(-2px);
  box-shadow:
    0 1px 0 rgba(10, 12, 16, 0.04),
    0 16px 30px -10px rgba(10, 12, 16, 0.22),
    0 40px 80px -30px rgba(10, 12, 16, 0.28);
}
.cl-tab--hidden { opacity: 0; pointer-events: none; transform: translateX(-50%) translateY(20px); }
.cl-tab-dot {
  width: 7px; height: 7px;
  border-radius: 50%;
  background: oklch(0.72 0.16 270);
  box-shadow: 0 0 0 3px oklch(0.72 0.16 270 / 0.18);
  animation: cl-tab-pulse 2.2s ease-in-out infinite;
}
@keyframes cl-tab-pulse {
  0%, 100% { box-shadow: 0 0 0 3px oklch(0.72 0.16 270 / 0.18); }
  50%      { box-shadow: 0 0 0 6px oklch(0.72 0.16 270 / 0.08); }
}
.cl-tab-label { font-weight: 600; letter-spacing: 0.08em; }
.cl-tab-ver {
  color: var(--muted);
  font-weight: 500;
  letter-spacing: 0.04em;
}
.cl-tab svg { color: var(--muted); }

/* Scrim */
.cl-scrim {
  position: fixed; inset: 0;
  background: rgba(10, 12, 16, 0.32);
  backdrop-filter: blur(2px);
  -webkit-backdrop-filter: blur(2px);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
  z-index: 110;
}
.cl-scrim--open { opacity: 1; pointer-events: auto; }

/* Drawer */
.cl-drawer {
  position: fixed;
  left: 0; right: 0; bottom: 0;
  height: min(88vh, 920px);
  background: #ffffff;
  border-top: 1px solid var(--line);
  border-top-left-radius: 20px;
  border-top-right-radius: 20px;
  box-shadow: 0 -20px 60px -20px rgba(10, 12, 16, 0.22);
  transform: translateY(100%);
  transition: transform 0.42s cubic-bezier(0.22, 1, 0.36, 1);
  z-index: 120;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}
.cl-drawer--open { transform: translateY(0); }

.cl-drawer-header {
  position: relative;
  flex: 0 0 auto;
  padding: 28px 32px 24px;
  border-bottom: 1px solid var(--line);
  overflow: hidden;
  isolation: isolate;
}
.cl-drawer-header-inner {
  position: relative;
  z-index: 2;
  max-width: 1100px;
  margin: 0 auto;
  width: 100%;
  color: #ffffff;
}
.cl-drawer-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.86);
  margin-bottom: 8px;
}
.cl-drawer-title {
  margin: 0;
  font-size: clamp(28px, 3.6vw, 44px);
  font-weight: 600;
  letter-spacing: -0.02em;
  line-height: 1.1;
  color: #ffffff;
  text-shadow: 0 1px 2px rgba(10, 12, 16, 0.18);
}
.cl-drawer-close {
  position: absolute;
  top: 18px; right: 18px;
  z-index: 3;
  width: 36px; height: 36px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.92);
  border: 1px solid rgba(255, 255, 255, 0.6);
  color: var(--text);
  cursor: pointer;
  transition: background 0.15s ease;
}
.cl-drawer-close:hover { background: #ffffff; }

/* Shader-ish background — CSS-only replacement for the mesh + dither */
.cl-shader { position: absolute; inset: 0; overflow: hidden; z-index: 1; }
.cl-shader-conic {
  position: absolute; inset: -20%;
  background: conic-gradient(
    from 220deg at 30% 40%,
    #5b00ff 0deg,
    #00ffa3 90deg,
    #ff9a00 180deg,
    #ea00ff 270deg,
    #5b00ff 360deg
  );
  filter: blur(40px) saturate(1.1);
  opacity: 0.95;
  animation: cl-shader-spin 32s linear infinite;
}
.cl-shader-radial {
  position: absolute; inset: 0;
  background:
    radial-gradient(60% 60% at 70% 30%, rgba(255, 255, 255, 0.35), transparent 70%),
    radial-gradient(40% 40% at 20% 80%, rgba(10, 12, 16, 0.4),  transparent 70%);
  mix-blend-mode: overlay;
}
.cl-shader-grain {
  position: absolute; inset: 0;
  background-image:
    repeating-linear-gradient(0deg, rgba(255,255,255,0.04) 0 1px, transparent 1px 3px),
    repeating-linear-gradient(90deg, rgba(0,0,0,0.04) 0 1px, transparent 1px 3px);
  mix-blend-mode: overlay;
  opacity: 0.6;
}
.cl-shader-fade {
  position: absolute; inset: 0;
  background: linear-gradient(to bottom, transparent 30%, rgba(10, 12, 16, 0.18) 80%, rgba(10, 12, 16, 0.32) 100%);
}
@keyframes cl-shader-spin {
  from { transform: rotate(0deg); }
  to   { transform: rotate(360deg); }
}

.cl-drawer-body {
  flex: 1;
  overflow-y: auto;
  padding: 24px 32px 80px;
  scroll-behavior: smooth;
}
.cl-drawer-body > * { max-width: 1100px; margin-left: auto; margin-right: auto; }

/* Release row */
.cl-release {
  display: grid;
  grid-template-columns: 140px 1fr;
  gap: 32px;
  padding: 40px 0;
  border-bottom: 1px solid var(--line);
  position: relative;
}
.cl-release:last-of-type { border-bottom: 0; }
.cl-release-date {
  font-family: var(--mono);
  font-size: 12px;
  color: var(--muted);
  letter-spacing: 0.04em;
  padding-top: 6px;
  position: sticky;
  top: 24px;
  align-self: start;
}
.cl-release-body {
  display: flex;
  flex-direction: column;
  gap: 14px;
  max-width: 720px;
}
.cl-release-ver {
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text);
  background: var(--panel);
  padding: 3px 8px;
  border-radius: 4px;
  align-self: flex-start;
}
.cl-release-title {
  font-size: clamp(22px, 2.6vw, 30px);
  font-weight: 600;
  letter-spacing: -0.012em;
  line-height: 1.2;
  margin: 0;
  color: var(--text);
}
.cl-release-thumb {
  position: relative;
  width: 100%;
  height: 220px;
  border-radius: 12px;
  overflow: hidden;
  border: 1px solid var(--line);
  cursor: pointer;
  padding: 0;
  background: transparent;
  display: block;
  isolation: isolate;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}
.cl-release-thumb:hover {
  transform: translateY(-2px);
  box-shadow: 0 14px 30px -12px rgba(10, 12, 16, 0.22);
}
.cl-release-thumb-meta {
  position: absolute;
  top: 14px; left: 16px;
  z-index: 2;
  display: flex;
  align-items: center;
  gap: 8px;
  color: #ffffff;
}
.cl-release-thumb-tag {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  background: rgba(10, 12, 16, 0.45);
  padding: 4px 8px;
  border-radius: 4px;
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
}
.cl-release-thumb-ver {
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 600;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.4);
}
.cl-release-thumb-cta {
  position: absolute;
  bottom: 14px; right: 16px;
  z-index: 2;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--text);
  background: #ffffff;
  padding: 6px 12px;
  border-radius: 999px;
  box-shadow: 0 4px 12px rgba(10, 12, 16, 0.18);
}
.cl-release-excerpt {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.55;
  color: var(--text-2);
}
.cl-release-foot {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 6px;
}

.cl-contribs { display: inline-flex; align-items: center; gap: 10px; }
.cl-contribs-stack { display: inline-flex; }
.cl-contribs-stack > * + * { margin-left: -8px; }
.cl-avatar {
  width: 26px; height: 26px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--mono);
  font-size: 9px;
  font-weight: 600;
  letter-spacing: 0.02em;
  color: #ffffff;
  border: 2px solid #ffffff;
  text-shadow: 0 1px 1px rgba(0, 0, 0, 0.15);
}
.cl-contribs-more {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--muted);
  letter-spacing: 0.04em;
}

.cl-release-actions { display: inline-flex; align-items: center; gap: 4px; }
.cl-icon-btn {
  width: 32px; height: 32px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 6px;
  background: transparent;
  border: 0;
  color: var(--muted);
  cursor: pointer;
  transition: background 0.15s ease, color 0.15s ease;
}
.cl-icon-btn:hover { background: var(--panel); color: var(--text); }
.cl-icon-btn--ok { background: oklch(0.93 0.06 145); color: oklch(0.4 0.14 145); }

.cl-drawer-end {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-top: 24px;
  padding-bottom: 8px;
}
.cl-drawer-end-line { flex: 1; height: 1px; background: var(--line); }
.cl-drawer-end-text {
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
}

/* Modal — opened from a release card */
.cl-modal-scrim {
  position: fixed; inset: 0;
  background: rgba(10, 12, 16, 0.5);
  backdrop-filter: blur(3px);
  -webkit-backdrop-filter: blur(3px);
  z-index: 200;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  animation: cl-modal-fade 0.18s ease;
}
@keyframes cl-modal-fade { from { opacity: 0; } to { opacity: 1; } }
.cl-modal {
  background: #ffffff;
  border-radius: 16px;
  max-width: 720px;
  width: 100%;
  max-height: 88vh;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  box-shadow: 0 40px 80px -30px rgba(10, 12, 16, 0.4);
  position: relative;
  animation: cl-modal-pop 0.22s cubic-bezier(0.22, 1, 0.36, 1);
}
@keyframes cl-modal-pop {
  from { transform: translateY(12px) scale(0.98); opacity: 0; }
  to   { transform: translateY(0)    scale(1);    opacity: 1; }
}
.cl-modal-close {
  position: absolute;
  top: 14px; right: 14px;
  z-index: 5;
  width: 32px; height: 32px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.9);
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--text);
  cursor: pointer;
}
.cl-modal-close:hover { background: #ffffff; }
.cl-modal-head {
  padding: 28px 28px 16px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.cl-modal-ver {
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text);
  background: var(--panel);
  padding: 3px 8px;
  border-radius: 4px;
  align-self: flex-start;
}
.cl-modal-title {
  margin: 0;
  font-size: 26px;
  font-weight: 600;
  letter-spacing: -0.015em;
  line-height: 1.2;
  color: var(--text);
}
.cl-modal-excerpt {
  margin: 0;
  font-size: 14px;
  line-height: 1.55;
  color: var(--text-2);
}
.cl-modal-banner {
  position: relative;
  height: 160px;
  margin: 8px 28px 0;
  border-radius: 10px;
  overflow: hidden;
  isolation: isolate;
  border: 1px solid var(--line);
}
.cl-modal-body {
  padding: 24px 28px;
  overflow-y: auto;
  flex: 1;
}
.cl-prose-h {
  margin: 18px 0 6px;
  font-size: 15px;
  font-weight: 600;
  color: var(--text);
  letter-spacing: -0.005em;
}
.cl-prose-h:first-child { margin-top: 0; }
.cl-prose-p {
  margin: 0 0 10px;
  font-size: 14px;
  line-height: 1.6;
  color: var(--text-2);
}
.cl-prose-ul {
  margin: 0 0 10px;
  padding-left: 18px;
  font-size: 14px;
  line-height: 1.6;
  color: var(--text-2);
}
.cl-prose-ul li { margin-bottom: 4px; }
.cl-modal-foot {
  padding: 16px 28px 20px;
  border-top: 1px solid var(--line);
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: var(--bg-elev);
  flex-wrap: wrap;
  gap: 12px;
}
.cl-modal-date {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--muted);
  letter-spacing: 0.04em;
}

/* Responsive */
@media (max-width: 760px) {
  .cl-release {
    grid-template-columns: 1fr;
    gap: 14px;
    padding: 32px 0;
  }
  .cl-release-date { position: static; padding-top: 0; }
  .cl-drawer-body { padding: 20px 20px 80px; }
  .cl-drawer-header { padding: 24px 20px 20px; }
  .cl-release-thumb { height: 160px; }
  .cl-modal-banner { margin: 8px 16px 0; height: 120px; }
  .cl-modal-head, .cl-modal-body { padding-left: 20px; padding-right: 20px; }
  .cl-modal-foot { padding-left: 20px; padding-right: 20px; }
}

@media (prefers-reduced-motion: reduce) {
  .cl-shader-conic { animation: none; }
  .cl-tab-dot { animation: none; }
}


/* ─── Changelog dedicated page ──────────────────────────────── */
.cl-page-hero {
  position: relative;
  overflow: hidden;
  isolation: isolate;
  padding: 120px 0 90px;
  border-bottom: 1px solid var(--line);
}
.cl-page-hero-inner {
  position: relative;
  z-index: 2;
  color: #ffffff;
}
.cl-page-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.86);
  margin-bottom: 14px;
}
.cl-page-title {
  margin: 0;
  font-size: clamp(40px, 6vw, 76px);
  font-weight: 600;
  letter-spacing: -0.025em;
  line-height: 1.05;
  color: #ffffff;
  text-shadow: 0 1px 2px rgba(10, 12, 16, 0.2);
}
.cl-page-lede {
  margin: 22px 0 0;
  font-size: 17px;
  line-height: 1.55;
  color: rgba(255, 255, 255, 0.92);
  max-width: 56ch;
  text-shadow: 0 1px 2px rgba(10, 12, 16, 0.2);
}
.cl-page-body {
  max-width: 1100px;
  margin: 0 auto;
}
@media (max-width: 760px) {
  .cl-page-hero { padding: 80px 0 60px; }
}


/* ─── Motivations arc · architecture page ──────────────────── */
.mt-arc {
  position: relative;
  margin-top: 48px;
  height: 620px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background:
    radial-gradient(120% 80% at 50% 100%, color-mix(in oklch, var(--a4) 6%, transparent) 0%, transparent 60%),
    radial-gradient(80% 50% at 50% 0%, color-mix(in oklch, var(--a3) 5%, transparent) 0%, transparent 60%),
    var(--bg);
  overflow: hidden;
  isolation: isolate;
}
.mt-arc-guide {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
  pointer-events: none;
  opacity: 0;
  transition: opacity 1.2s ease 0.4s;
}
.mt-arc--in .mt-arc-guide { opacity: 1; }

.mt-arc-stage {
  position: absolute;
  inset: 10% 12% 22% 12%;
  z-index: 2;
}

.mt-card {
  position: absolute;
  width: 180px;
  padding: 12px 14px 10px;
  background: #ffffff;
  border: 1px solid var(--line);
  border-radius: 12px;
  box-shadow:
    0 1px 0 rgba(10, 12, 16, 0.03),
    0 10px 24px -12px rgba(10, 12, 16, 0.14),
    0 30px 60px -30px rgba(10, 12, 16, 0.18);
  opacity: 0;
  /* Enter: from below + blurred */
  transition:
    opacity 0.7s cubic-bezier(0.22, 1, 0.36, 1),
    filter 0.7s cubic-bezier(0.22, 1, 0.36, 1),
    transform 0.6s ease;
  filter: blur(6px);
  cursor: default;
}
.mt-arc--in .mt-card {
  opacity: 1;
  filter: blur(0);
}
.mt-card:hover {
  z-index: 50 !important;
  border-color: var(--line-2);
  box-shadow:
    0 1px 0 rgba(10, 12, 16, 0.03),
    0 16px 32px -10px rgba(10, 12, 16, 0.22),
    0 40px 80px -28px rgba(10, 12, 16, 0.3);
}
.mt-card-head {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 8px;
}
.mt-card-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  flex: 0 0 8px;
}
.mt-card-key {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
}
.mt-card-q {
  margin: 0 0 8px;
  font-family: var(--serif), "Instrument Serif", serif;
  font-size: 14.5px;
  line-height: 1.28;
  letter-spacing: -0.005em;
  color: var(--text);
  font-style: italic;
}
.mt-card-ref {
  font-family: var(--mono);
  font-size: 9.5px;
  letter-spacing: 0.06em;
  color: var(--muted-2);
}

.mt-arc-foot {
  position: absolute;
  left: 32px; right: 32px;
  bottom: 24px;
  z-index: 3;
  display: flex;
  align-items: center;
  gap: 16px;
}
.mt-arc-foot-line { flex: 1; height: 1px; background: var(--line); }
.mt-arc-foot-text {
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
}

/* Tablet — tighten stage horizontally */
@media (max-width: 1100px) {
  .mt-arc { height: 580px; }
  .mt-card { width: 160px; }
  .mt-card-q { font-size: 13.5px; }
  .mt-arc-stage { inset: 10% 6% 22% 6%; }
}

/* Mobile — collapse the arc into a vertical stack. The arc layout is a
   read-it-at-a-glance thing; on a phone there's not enough horizontal
   room for it to make sense, so we fall back to a clean stacked list. */
@media (max-width: 780px) {
  .mt-arc {
    height: auto;
    padding: 24px 18px;
    background: var(--bg);
  }
  .mt-arc-guide { display: none; }
  .mt-arc-stage {
    position: static;
    inset: auto;
    display: grid;
    grid-template-columns: 1fr;
    gap: 12px;
  }
  .mt-card {
    position: static;
    width: 100%;
    transform: none !important;
    left: auto !important;
    top: auto !important;
    transition-delay: 0ms !important;
  }
  .mt-arc-foot { position: static; margin-top: 18px; }
}

@media (prefers-reduced-motion: reduce) {
  .mt-card {
    transition: opacity 0.4s ease, filter 0.4s ease;
  }
  .mt-arc-guide { transition: none; }
}


/* ─── Reasons scroll-morph (home page) ─────────────────────── */
.rsm {
  position: relative;
  height: 240vh;
  background: var(--bg);
}
.rsm-sticky {
  position: sticky;
  top: 0;
  height: 100vh;
  overflow: hidden;
  isolation: isolate;
}
.rsm-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(70% 60% at 50% 35%, color-mix(in oklch, var(--a3) 6%, transparent) 0%, transparent 60%),
    radial-gradient(50% 40% at 50% 95%, color-mix(in oklch, var(--a4) 8%, transparent) 0%, transparent 70%),
    var(--bg);
  z-index: 0;
}

.rsm-center {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  z-index: 2;
  text-align: center;
  pointer-events: none;
  max-width: 640px;
  padding: 0 24px;
  transition: opacity 0.4s ease;
}
.rsm-eyebrow {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 18px;
}
.rsm-title {
  margin: 0;
  font-size: clamp(40px, 6vw, 84px);
  font-weight: 600;
  letter-spacing: -0.025em;
  line-height: 1.02;
  color: var(--text);
}
.rsm-lede {
  margin: 22px auto 0;
  max-width: 50ch;
  font-size: 16px;
  line-height: 1.55;
  color: var(--text-2);
}
.rsm-hint {
  margin-top: 28px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 0.18em;
  color: var(--muted);
  animation: rsm-bob 2.4s ease-in-out infinite;
}
@keyframes rsm-bob {
  0%, 100% { transform: translateY(0); opacity: 0.7; }
  50%      { transform: translateY(3px); opacity: 1; }
}

.rsm-closing {
  position: absolute;
  top: 26%;
  left: 50%;
  transform: translate(-50%, 0);
  z-index: 2;
  text-align: center;
  pointer-events: none;
  max-width: 720px;
  padding: 0 24px;
  transition: opacity 0.4s ease;
}
.rsm-closing-title {
  margin: 0;
  font-size: clamp(34px, 5vw, 60px);
  font-weight: 600;
  letter-spacing: -0.022em;
  line-height: 1.05;
  color: var(--text);
}
.rsm-closing-sub {
  margin: 18px auto 0;
  max-width: 50ch;
  font-size: 14.5px;
  line-height: 1.55;
  color: var(--text-2);
}

.rsm-stage {
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
}

.rsm-card {
  position: absolute;
  top: 0;
  left: 0;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: #ffffff;
  font-size: 12.5px;
  line-height: 1.25;
  color: var(--text);
  white-space: nowrap;
  box-shadow:
    0 1px 0 rgba(10, 12, 16, 0.03),
    0 6px 14px -8px rgba(10, 12, 16, 0.12);
  transform-origin: 50% 50%;
  will-change: transform, opacity;
  /* Card position is set via inline style — only animate opacity */
}
.rsm-card-dot {
  width: 7px; height: 7px;
  border-radius: 50%;
  flex: 0 0 7px;
}
.rsm-card-text { font-weight: 500; letter-spacing: -0.005em; }

@media (max-width: 760px) {
  .rsm { height: 220vh; }
  .rsm-card { font-size: 11.5px; padding: 6px 12px; }
  .rsm-card-dot { width: 6px; height: 6px; flex-basis: 6px; }
  .rsm-closing { top: 22%; }
}

@media (prefers-reduced-motion: reduce) {
  .rsm-hint { animation: none; }
}


/* ─── Reasons scroll-morph · clickable + CTA ───────────────── */
.rsm-stage { pointer-events: none; }
.rsm-card {
  pointer-events: auto;
  cursor: pointer;
  text-decoration: none;
  color: var(--text);
  transition: box-shadow 0.2s ease, opacity 0.6s ease;
}
.rsm-card:hover {
  box-shadow:
    0 1px 0 rgba(10, 12, 16, 0.05),
    0 10px 22px -8px rgba(10, 12, 16, 0.22);
  z-index: 50;
}
.rsm-card:focus-visible {
  outline: 2px solid var(--text);
  outline-offset: 2px;
}

.rsm-cta {
  position: absolute;
  left: 50%;
  bottom: 56px;
  transform: translateX(-50%);
  z-index: 3;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: var(--text);
  transition: opacity 0.4s ease, transform 0.25s ease;
  pointer-events: auto;
}
.rsm-cta:hover { transform: translateX(-50%) translateY(-2px); }
.rsm-cta-line {
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--muted);
}
.rsm-cta-btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 12px 22px;
  background: var(--text);
  color: var(--bg);
  border-radius: 999px;
  font-size: 14px;
  font-weight: 600;
  letter-spacing: -0.005em;
  box-shadow:
    0 1px 0 rgba(10, 12, 16, 0.06),
    0 10px 22px -10px rgba(10, 12, 16, 0.4);
}
.rsm-cta:hover .rsm-cta-btn {
  box-shadow:
    0 1px 0 rgba(10, 12, 16, 0.06),
    0 14px 28px -10px rgba(10, 12, 16, 0.5);
}

@media (max-width: 760px) {
  .rsm-cta { bottom: 32px; }
  .rsm-cta-btn { font-size: 13px; padding: 10px 18px; }
}

/* ─── Reasons page (reasons.html) ──────────────────────────── */
.rsn-filterbar {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 48px;
  padding: 8px 0;
  border-bottom: 1px solid var(--line);
}
.rsn-filter {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px;
  background: transparent;
  border: 1px solid var(--line);
  border-radius: 999px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.04em;
  color: var(--muted);
  cursor: pointer;
  transition: background 0.15s ease, color 0.15s ease, border-color 0.15s ease;
}
.rsn-filter:hover { color: var(--text); border-color: var(--line-2); }
.rsn-filter--on {
  background: var(--text);
  border-color: var(--text);
  color: var(--bg);
}
.rsn-filter--on .rsn-filter-n { color: var(--bg); opacity: 0.7; }
.rsn-filter-n {
  font-size: 10px;
  letter-spacing: 0.06em;
  color: var(--muted-2);
}

.rsn-list {
  display: flex;
  flex-direction: column;
  gap: 48px;
}
.rsn-chapter { display: flex; flex-direction: column; gap: 16px; }
.rsn-chapter-head {
  display: flex;
  align-items: center;
  gap: 16px;
}
.rsn-chapter-rule { flex: 0 0 24px; height: 1px; background: var(--text); }
.rsn-chapter-title {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text);
  font-weight: 600;
}
.rsn-chapter-count {
  margin-left: auto;
  font-family: var(--mono);
  font-size: 10.5px;
  color: var(--muted);
  letter-spacing: 0.04em;
}

.rsn-items {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0;
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}
@media (max-width: 760px) { .rsn-items { grid-template-columns: 1fr; } }

.rsn-item {
  display: grid;
  grid-template-columns: 56px 1fr;
  align-items: baseline;
  gap: 14px;
  padding: 16px 18px;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  scroll-margin-top: 100px;
}
.rsn-item:target {
  background: oklch(0.97 0.04 80);
  animation: rsn-flash 1.4s ease;
}
@keyframes rsn-flash {
  0%   { background: oklch(0.94 0.08 80); }
  100% { background: oklch(0.97 0.04 80); }
}
.rsn-item-n {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.04em;
  color: var(--muted);
  font-feature-settings: "tnum";
}
.rsn-item-text {
  font-size: 14.5px;
  line-height: 1.5;
  color: var(--text);
  letter-spacing: -0.005em;
}


/* ─── Reasons page · prelude (the biggest reason) ──────────── */
.rsn-prelude {
  display: grid;
  grid-template-columns: 80px 1fr;
  gap: 28px;
  align-items: start;
  padding: 36px 0 44px;
  margin-bottom: 32px;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.rsn-prelude-mark {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--muted);
  padding-top: 8px;
}
.rsn-prelude-body { max-width: 720px; }
.rsn-prelude-eyebrow {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 10px;
}
.rsn-prelude-quote {
  margin: 0;
  font-family: "Instrument Serif", var(--serif), serif;
  font-size: clamp(40px, 6vw, 84px);
  font-weight: 400;
  letter-spacing: -0.025em;
  line-height: 1.02;
  color: var(--text);
}
.rsn-prelude-quote em { font-style: italic; }
.rsn-prelude-sub {
  margin: 22px 0 0;
  font-size: 15.5px;
  line-height: 1.55;
  color: var(--text-2);
  max-width: 56ch;
}
@media (max-width: 760px) {
  .rsn-prelude {
    grid-template-columns: 1fr;
    gap: 14px;
    padding: 28px 0 32px;
  }
  .rsn-prelude-mark { padding-top: 0; }
}


/* ─── Reasons scroll-morph · "See all reasons" star sticker ─ */
.rsm-sticker {
  position: absolute;
  top: 28px;
  left: 28px;
  z-index: 4;
  width: 56px;
  height: 56px;
  display: inline-flex;
  pointer-events: auto;
  transform: rotate(-12deg);
  transition: transform 0.4s cubic-bezier(0.22, 1, 0.36, 1);
  animation: rsm-sticker-spin 10s linear infinite;
}
.rsm-sticker:hover {
  animation-play-state: paused;
  transform: rotate(0deg) scale(1.15);
}
@keyframes rsm-sticker-spin {
  from { transform: rotate(0deg); }
  to   { transform: rotate(360deg); }
}
.rsm-sticker-star {
  width: 100%;
  height: 100%;
  fill: oklch(0.78 0.16 80);
  filter: drop-shadow(0 4px 10px rgba(10, 12, 16, 0.18));
  transition: fill 0.2s ease;
}
.rsm-sticker:hover .rsm-sticker-star {
  fill: oklch(0.82 0.18 80);
}

@media (max-width: 900px) {
  .rsm-sticker {
    top: 20px;
    left: 20px;
    width: 44px;
    height: 44px;
  }
}


/* ─── Reasons scroll-morph · eyebrow link ──────────────────── */
.rsm-eyebrow-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  text-decoration: none;
  color: var(--muted);
  cursor: pointer;
  pointer-events: auto;
  padding: 6px 12px;
  margin: -6px -12px 12px;
  border-radius: 999px;
  transition: color 0.15s ease, background 0.15s ease;
}
.rsm-eyebrow-link:hover {
  color: var(--text);
  background: var(--panel);
}
.rsm-eyebrow-link svg {
  transition: transform 0.2s ease;
}
.rsm-eyebrow-link:hover svg {
  transform: translateX(3px);
}


/* ────────────────────────────────────────────────────────────────
   AURORA-* module v2 — hero + clinical surface atlas.
   Shared across glio.html and every other disease page.
   Originally inline in glio.html; moved here for reuse.
   ──────────────────────────────────────────────────────────────── */

/* Hero v2 */
.glio-v2-hero {
  position: relative;
  padding: 96px 0 80px;
  border-bottom: 1px solid var(--line);
  background: var(--bg);
}
.glio-v2-hero .dx-back { margin-bottom: 28px; }
.glio-v2-eyebrow {
  display: inline-flex; align-items: center; gap: 10px;
  font-family: var(--mono); font-size: 11.5px; letter-spacing: 0.1em;
  text-transform: uppercase; color: var(--muted);
  padding: 6px 12px; border: 1px solid var(--line); border-radius: 100px;
  margin-bottom: 28px;
}
.glio-v2-eyebrow strong { color: var(--text); font-weight: 600; letter-spacing: 0.1em; }
.glio-v2-eyebrow .g-dot {
  width: 7px; height: 7px; border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 3px color-mix(in oklab, var(--accent) 22%, transparent);
}
.glio-v2-eyebrow .sep { color: var(--muted-2); }
.glio-v2-title {
  font-size: clamp(36px, 4.6vw, 64px);
  line-height: 1.05; letter-spacing: -0.025em; font-weight: 400;
  max-width: 22ch; color: var(--text); margin: 0 0 22px;
  text-wrap: pretty;
}
.glio-v2-title strong { font-weight: 600; }
.glio-v2-title em {
  font-family: var(--serif); font-style: italic; font-weight: 400;
  letter-spacing: -0.02em; color: var(--accent);
}
.glio-v2-lede {
  max-width: 76ch; font-size: 17px; line-height: 1.6;
  color: var(--text-2); margin: 0 0 40px;
}
.glio-v2-defn { max-width: 980px; border-top: 1px solid var(--line); margin: 0 0 40px; }
.glio-v2-defn-row {
  display: grid; grid-template-columns: 200px 1fr; gap: 32px;
  align-items: baseline; padding: 18px 0; border-bottom: 1px solid var(--line);
}
@media (max-width: 740px) {
  .glio-v2-defn-row { grid-template-columns: 1fr; gap: 6px; padding: 14px 0; }
}
.glio-v2-defn-row .k {
  font-family: var(--mono); font-size: 11px; letter-spacing: 0.12em;
  text-transform: uppercase; color: var(--muted);
}
.glio-v2-defn-row .v { font-size: 16.5px; line-height: 1.55; color: var(--text); letter-spacing: -0.005em; }

.glio-v2-stats {
  display: grid; grid-template-columns: repeat(6, 1fr); gap: 0;
  border: 1px solid var(--line); background: var(--bg-elev); margin-bottom: 32px;
}
@media (max-width: 900px) { .glio-v2-stats { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 540px) { .glio-v2-stats { grid-template-columns: repeat(2, 1fr); } }
.glio-v2-stat { padding: 18px 20px; border-right: 1px solid var(--line); }
.glio-v2-stat:last-child { border-right: 0; }
@media (max-width: 900px) {
  .glio-v2-stat { border-bottom: 1px solid var(--line); }
  .glio-v2-stat:nth-child(3n) { border-right: 0; }
}
.glio-v2-stat .l {
  font-family: var(--mono); font-size: 10.5px; letter-spacing: 0.12em;
  text-transform: uppercase; color: var(--muted); margin-bottom: 8px;
}
.glio-v2-stat .v { font-size: 22px; letter-spacing: -0.02em; font-weight: 500; color: var(--text); }
.glio-v2-stat .s { font-size: 12px; color: var(--muted); margin-top: 4px; }

.glio-v2-ctas { display: flex; gap: 10px; flex-wrap: wrap; }

/* Clinical surface */
.glio-v2-cs { padding: 100px 0; border-top: 1px solid var(--line); }

.glio-v2-status {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 0;
  border: 1px solid var(--line); background: var(--bg-elev); margin: 40px 0 32px;
}
@media (max-width: 760px) { .glio-v2-status { grid-template-columns: 1fr; } }
.glio-v2-status > div {
  padding: 14px 18px; border-right: 1px solid var(--line);
  display: flex; flex-direction: column; gap: 4px;
}
.glio-v2-status > div:last-child { border-right: 0; }
@media (max-width: 760px) {
  .glio-v2-status > div { border-right: 0; border-bottom: 1px solid var(--line); }
  .glio-v2-status > div:last-child { border-bottom: 0; }
}
.glio-v2-status .l {
  font-family: var(--mono); font-size: 10.5px; letter-spacing: 0.12em;
  text-transform: uppercase; color: var(--muted);
}
.glio-v2-status .v { font-size: 14px; color: var(--text); letter-spacing: -0.005em; }

.glio-v2-mockwrap { position: relative; margin-bottom: 56px; }

/* Mock v2 specifics */
.glio-mock-v2 { min-height: auto; }
.glio-mock-v2 .mock-side { padding: 22px 0; }
.glio-mock-v2 .mock-side a { font-size: 13px; padding: 7px 18px; }
.glio-mock-v2 .mock-side h6 { padding: 0 18px; }

.g-mock-top-r { display: flex; align-items: center; gap: 8px; }
.g-mock-ov {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 4px 10px; border: 1px solid var(--line); border-radius: 100px;
  font-family: var(--mono); font-size: 11px; letter-spacing: 0.08em;
  text-transform: uppercase; color: var(--text); cursor: pointer;
}
.ov-dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: #e8884a; box-shadow: 0 0 0 3px rgba(232, 136, 74, 0.18);
}
.ov-pill {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 5px 10px; border: 1px solid var(--line); border-radius: 100px;
  font-family: var(--mono); font-size: 11px; letter-spacing: 0.08em;
  text-transform: uppercase; color: var(--text);
}

.g-mock-grid {
  display: grid; grid-template-columns: 1.05fr 0.95fr; gap: 14px; margin: 14px 0;
}
@media (max-width: 880px) { .g-mock-grid { grid-template-columns: 1fr; } }
.g-mock-rcol { display: flex; flex-direction: column; gap: 14px; }

.g-mock-img { padding: 14px 16px 16px; }
.g-mock-imgbox {
  position: relative; aspect-ratio: 4 / 3;
  border: 1px solid var(--line); background: #0a0c10;
  overflow: hidden; margin: 10px 0 10px;
}
.g-mock-imgbg {
  position: absolute; inset: 0;
  background:
    radial-gradient(ellipse at 55% 45%, #2a2f3a 0%, #15171c 55%, #0a0c10 100%),
    repeating-linear-gradient(90deg, rgba(255,255,255,0.02) 0 1px, transparent 1px 6px);
}
.g-mock-margin {
  position: absolute; width: 60%; height: 60%;
  left: 22%; top: 18%; border-radius: 50%; filter: blur(2px);
}
.g-mock-tumor {
  position: absolute; width: 18%; height: 16%;
  left: 43%; top: 38%; border-radius: 50%;
  background:
    radial-gradient(circle at 35% 35%, #ef476f 0%, #b8294b 60%, rgba(184, 41, 75, 0.6) 100%);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.15),
              0 0 24px -4px rgba(239, 71, 111, 0.55);
}
.g-mock-scalebar {
  position: absolute; bottom: 12px; right: 14px;
  font-family: var(--mono); font-size: 10.5px; letter-spacing: 0.1em;
  color: rgba(255,255,255,0.7); padding-bottom: 4px;
  border-bottom: 1px solid rgba(255,255,255,0.5);
  width: 56px; text-align: center;
}
.g-mock-imghints {
  position: absolute; bottom: 12px; left: 14px;
  display: flex; gap: 6px;
  font-family: var(--mono); font-size: 10.5px; letter-spacing: 0.06em;
  color: rgba(255,255,255,0.7);
}
.g-mock-imglegend {
  display: flex; gap: 18px; flex-wrap: wrap;
  padding-top: 8px; border-top: 1px solid var(--line);
  font-family: var(--mono); font-size: 10.5px; letter-spacing: 0.06em; color: var(--muted);
}
.g-mock-imglegend > div { display: inline-flex; align-items: center; gap: 6px; }
.g-mock-imglegend .sw { width: 14px; height: 6px; border-radius: 2px; }

.g-mol-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 0;
  border-top: 1px solid var(--line);
}
@media (max-width: 520px) { .g-mol-grid { grid-template-columns: repeat(2, 1fr); } }
.g-mol-cell {
  padding: 12px 14px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line);
}
.g-mol-cell:nth-child(3n) { border-right: 0; }
.g-mol-cell:nth-last-child(-n+3) { border-bottom: 0; }
.g-mol-cell .k {
  font-family: var(--mono); font-size: 10.5px; letter-spacing: 0.1em;
  text-transform: uppercase; color: var(--muted);
}
.g-mol-cell .v {
  font-size: 14.5px; letter-spacing: -0.005em; color: var(--text);
  margin: 4px 0 4px; font-weight: 500;
}
.g-mol-cell .c {
  font-family: var(--mono); font-size: 10.5px; letter-spacing: 0.06em; color: var(--muted);
}

.g-mock-actions {
  display: flex; flex-wrap: wrap; gap: 8px;
  margin-top: 14px; padding-top: 14px; border-top: 1px solid var(--line);
}
.g-act {
  font-family: var(--sans); font-size: 13px; letter-spacing: -0.005em; font-weight: 500;
  padding: 10px 14px; border: 1px solid var(--line); background: var(--bg);
  color: var(--text); cursor: pointer; transition: all 0.15s ease;
}
.g-act:hover { background: var(--bg-elev); }
.g-act-primary { color: #fff; border-color: transparent; }
.g-act-primary:hover { filter: brightness(1.08); }
.g-act-ghost { background: transparent; border-color: transparent; color: var(--muted); }
.g-act-ghost:hover { color: var(--text); background: transparent; }

.glio-v2-block { margin-top: 64px; padding-top: 40px; border-top: 1px solid var(--line); }
.glio-v2-h3 {
  font-size: 28px; letter-spacing: -0.02em; font-weight: 500;
  color: var(--text); margin: 0 0 12px;
}
.glio-v2-p { font-size: 15.5px; line-height: 1.6; color: var(--text-2); max-width: 72ch; margin: 0 0 28px; }

.glio-v2-tokgrid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 0;
  border: 1px solid var(--line); background: var(--bg-elev);
}
@media (max-width: 900px) { .glio-v2-tokgrid { grid-template-columns: 1fr; } }
.glio-v2-tokcol { border-right: 1px solid var(--line); }
.glio-v2-tokcol:last-child { border-right: 0; }
@media (max-width: 900px) {
  .glio-v2-tokcol { border-right: 0; border-bottom: 1px solid var(--line); }
  .glio-v2-tokcol:last-child { border-bottom: 0; }
}
.glio-v2-tokhead {
  padding: 12px 16px; font-family: var(--mono); font-size: 11px;
  letter-spacing: 0.12em; text-transform: uppercase; color: var(--muted);
  border-bottom: 1px solid var(--line); background: var(--bg);
}
.glio-v2-tokrow {
  display: grid; grid-template-columns: 1.1fr 1fr; gap: 14px;
  align-items: center; padding: 12px 16px; border-bottom: 1px solid var(--line);
}
.glio-v2-tokrow:last-child { border-bottom: 0; }
.glio-v2-tokrow .tk { display: flex; flex-direction: column; gap: 2px; min-width: 0; }
.glio-v2-tokrow .tnote { font-size: 11.5px; color: var(--muted); }
.glio-v2-tokrow .tv {
  display: flex; align-items: center; gap: 10px;
  min-width: 0; overflow: hidden; text-overflow: ellipsis;
}
.glio-v2-tokrow .swatch {
  width: 22px; height: 22px; border-radius: 4px;
  flex: 0 0 22px; border: 1px solid var(--line);
}
.glio-v2-tokrow .rule { height: 6px; background: var(--text); flex: 0 0 auto; }

.ic, code.ic {
  font-family: var(--mono); font-size: 11.5px; color: var(--text); letter-spacing: 0;
  background: var(--bg); border: 1px solid var(--line); padding: 1px 6px; border-radius: 4px;
}
code.ic-hex { color: var(--muted); }

.glio-v2-semantics {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px;
}
@media (max-width: 900px) { .glio-v2-semantics { grid-template-columns: 1fr; } }
.glio-v2-sem { border: 1px solid var(--line); padding: 18px 20px; background: var(--bg-elev); }
.glio-v2-sem .lab {
  font-family: var(--mono); font-size: 10.5px; letter-spacing: 0.12em;
  text-transform: uppercase; color: var(--muted); margin-bottom: 14px;
}
.glio-v2-sem .ex {
  display: flex; gap: 8px; flex-wrap: wrap;
  padding: 16px 0; border-bottom: 1px solid var(--line); margin-bottom: 14px;
}
.glio-v2-sem ul {
  list-style: none; padding: 0; margin: 0;
  display: flex; flex-direction: column; gap: 10px;
  font-size: 13.5px; line-height: 1.55; color: var(--text-2);
}
.glio-v2-sem ul li b { color: var(--text); font-weight: 600; }

.glio-v2-recipes {
  display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px;
}
@media (max-width: 900px) { .glio-v2-recipes { grid-template-columns: 1fr; } }
.glio-v2-recipe {
  border: 1px solid var(--line); background: var(--bg-elev);
  padding: 18px 20px; display: flex; flex-direction: column; gap: 12px;
}
.glio-v2-recipe .head {
  display: flex; align-items: baseline; justify-content: space-between;
  gap: 14px; flex-wrap: wrap;
}
.glio-v2-recipe .ttl { font-size: 17px; letter-spacing: -0.01em; font-weight: 500; color: var(--text); }
.glio-v2-recipe .desc { font-size: 13.5px; line-height: 1.55; color: var(--text-2); }
.glio-v2-recipe .code {
  background: var(--bg); border: 1px solid var(--line);
  padding: 14px 16px; font-family: var(--mono); font-size: 12px;
  line-height: 1.55; color: var(--text); overflow-x: auto;
  white-space: pre; margin: 0;
}
.glio-v2-recipe .notes {
  list-style: none; padding: 0; margin: 0;
  display: flex; flex-direction: column; gap: 6px;
  font-size: 12.5px; color: var(--muted); line-height: 1.5;
}
.glio-v2-recipe .notes li::before {
  content: "→ "; color: var(--accent); font-family: var(--mono); margin-right: 4px;
}

.glio-v2-rules {
  counter-reset: gv2; list-style: none; padding: 0; margin: 0;
  display: grid; gap: 12px;
}
.glio-v2-rules li {
  counter-increment: gv2; position: relative;
  padding: 14px 18px 14px 56px; border: 1px solid var(--line); background: var(--bg);
  font-size: 14.5px; line-height: 1.55; color: var(--text-2);
}
.glio-v2-rules li b { color: var(--text); font-weight: 600; }
.glio-v2-rules li::before {
  content: counter(gv2, decimal-leading-zero);
  position: absolute; left: 16px; top: 14px;
  font-family: var(--mono); font-size: 11.5px; letter-spacing: 0.1em; color: var(--accent);
}

.glio-v2-footnote {
  margin-top: 32px; padding-top: 24px;
  border-top: 1px dashed var(--line);
  font-family: var(--mono); font-size: 11.5px;
  letter-spacing: 0.08em; color: var(--muted); text-transform: uppercase;
}


/* ────────────────────────────────────────────────────────────────
   Per-disease signature panels (.msig·*).
   One hand-authored visualisation per disease, slotted between the
   clinical context and the subsystems grid.
   ──────────────────────────────────────────────────────────────── */

.msig {
  padding: 100px 0;
  border-top: 1px solid var(--line);
  background: var(--bg);
}
.msig .container { max-width: 1180px; }
.msig-head { max-width: 78ch; margin-bottom: 40px; }
.msig-cap {
  font-size: 15.5px; line-height: 1.6; color: var(--text-2);
  margin: 14px 0 0; max-width: 72ch;
}
.msig-viz {
  position: relative;
  border: 1px solid var(--line);
  background: var(--bg-elev);
  padding: 28px 32px;
  margin-bottom: 24px;
}
.msig-svg { display: block; width: 100%; height: auto; min-height: 240px; }
.msig-svg-tall { min-height: 280px; }

.msig-foot {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  border: 1px solid var(--line);
}
@media (max-width: 800px) { .msig-foot { grid-template-columns: 1fr; } }
.msig-foot > div {
  padding: 14px 18px;
  border-right: 1px solid var(--line);
  font-size: 13.5px;
  line-height: 1.55;
  color: var(--text-2);
}
.msig-foot > div:last-child { border-right: 0; }
@media (max-width: 800px) {
  .msig-foot > div { border-right: 0; border-bottom: 1px solid var(--line); }
  .msig-foot > div:last-child { border-bottom: 0; }
}
.msig-foot strong { color: var(--text); font-weight: 600; font-family: var(--mono); font-size: 11.5px; letter-spacing: 0.08em; margin-right: 6px; }

/* SPINA · timeline */
.msig-timeline {
  position: relative;
  height: 200px;
  padding-top: 24px;
}
.msig-axis {
  position: absolute;
  left: 0; right: 0; top: 80px;
  height: 1px;
  background: var(--line);
}
.msig-band {
  position: absolute;
  top: 32px;
  height: 96px;
  padding: 10px 12px;
  display: flex; flex-direction: column; justify-content: flex-end;
  gap: 4px;
  overflow: hidden;
}
.msig-band-t {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--text);
  text-transform: uppercase;
}
.msig-band-l {
  font-size: 12.5px;
  color: var(--text);
  letter-spacing: -0.005em;
  font-weight: 500;
}
.msig-band-sub {
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 0.08em;
  color: var(--muted);
}
.msig-axis-marks {
  position: absolute;
  left: 0; right: 0; bottom: 8px;
  height: 16px;
}
.msig-axis-marks span {
  position: absolute;
  transform: translateX(-50%);
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 0.08em;
  color: var(--muted);
}

/* DWM · spectrum */
.msig-spectrum {
  position: relative;
  height: 160px;
  padding: 36px 0 0;
}
.msig-spectrum-bar {
  position: absolute;
  left: 0; right: 0; top: 76px;
  height: 4px;
  border-radius: 2px;
  opacity: 0.5;
}
.msig-spectrum-band {
  position: absolute;
  top: 70px;
  height: 16px;
  border-radius: 8px;
  opacity: 0.22;
}
.msig-spectrum-case {
  position: absolute;
  top: 14px;
  transform: translateX(-50%);
  display: flex; flex-direction: column; align-items: center; gap: 8px;
}
.msig-spectrum-case .dot {
  width: 14px; height: 14px;
  border-radius: 50%;
  background: var(--accent);
  border: 3px solid var(--bg);
  box-shadow: 0 0 0 2px var(--accent);
}
.msig-spectrum-case .lab {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--text);
  white-space: nowrap;
}
.msig-spectrum-stop {
  position: absolute;
  top: 90px;
  transform: translateX(-50%);
  text-align: center;
  display: flex; flex-direction: column; align-items: center; gap: 4px;
}
.msig-spectrum-stop .tick {
  width: 1px; height: 14px;
  background: var(--muted-2);
}
.msig-spectrum-stop .lab {
  font-size: 12px;
  color: var(--text);
  white-space: nowrap;
}
.msig-spectrum-stop .aux {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.08em;
  color: var(--muted);
  text-transform: uppercase;
}


/* ────────────────────────────────────────────────────────────────
   Module Product Spec (.mps·*) — what the module actually
   produces. Inputs / outputs / workflow / integrations /
   per-subsystem detail / guarantees.
   ──────────────────────────────────────────────────────────────── */
.mps { padding: 100px 0; border-top: 1px solid var(--line); background: var(--bg); }
.mps .container { max-width: 1180px; }

.mps-num {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--accent);
}
.mps-iotitle {
  font-size: 17px;
  letter-spacing: -0.01em;
  font-weight: 500;
  color: var(--text);
}
.mps-iocount {
  margin-left: auto;
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
}

/* Inputs / Outputs side-by-side */
.mps-io {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  margin-top: 48px;
}
@media (max-width: 900px) { .mps-io { grid-template-columns: 1fr; } }
.mps-iocol {
  border: 1px solid var(--line);
  background: var(--bg-elev);
}
.mps-iohead {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding: 16px 20px;
  border-bottom: 1px solid var(--line);
  background: var(--bg);
}
.mps-iorows {}
.mps-iorow {
  display: grid;
  grid-template-columns: 160px 1fr;
  gap: 16px;
  padding: 14px 20px;
  border-bottom: 1px solid var(--line);
  align-items: baseline;
}
.mps-iorow:last-child { border-bottom: 0; }
@media (max-width: 700px) {
  .mps-iorow { grid-template-columns: 1fr; gap: 4px; }
}
.mps-iol {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
}
.mps-iov {
  font-size: 14.5px;
  line-height: 1.55;
  color: var(--text);
  letter-spacing: -0.005em;
}
.mps-iof {
  grid-column: 2;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--muted);
  margin-top: 4px;
}
@media (max-width: 700px) { .mps-iof { grid-column: 1; } }

/* Workflow */
.mps-flow,
.mps-int,
.mps-subs {
  margin-top: 40px;
  border: 1px solid var(--line);
  background: var(--bg-elev);
}
.mps-flowhead {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding: 16px 20px;
  border-bottom: 1px solid var(--line);
  background: var(--bg);
}
.mps-flowlist {
  list-style: none;
  padding: 0;
  margin: 0;
}
.mps-flowlist li {
  display: grid;
  grid-template-columns: 64px 1fr;
  gap: 18px;
  padding: 16px 20px;
  border-bottom: 1px solid var(--line);
  align-items: baseline;
}
.mps-flowlist li:last-child { border-bottom: 0; }
.mps-flowlist .n {
  font-family: var(--mono);
  font-size: 11.5px;
  letter-spacing: 0.12em;
  color: var(--accent);
}
.mps-flowlist .h {
  font-size: 15px;
  letter-spacing: -0.005em;
  font-weight: 500;
  color: var(--text);
}
.mps-flowlist .d {
  font-size: 13.5px;
  line-height: 1.55;
  color: var(--text-2);
  margin-top: 4px;
  max-width: 80ch;
}

/* Integrations */
.mps-intgrid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
}
@media (max-width: 900px) { .mps-intgrid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px) { .mps-intgrid { grid-template-columns: 1fr; } }
.mps-intcell {
  padding: 16px 20px;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.mps-intcell:nth-child(3n) { border-right: 0; }
.mps-intcell:nth-last-child(-n+3) { border-bottom: 0; }
@media (max-width: 900px) {
  .mps-intcell { border-right: 1px solid var(--line); }
  .mps-intcell:nth-child(3n) { border-right: 1px solid var(--line); }
  .mps-intcell:nth-child(2n) { border-right: 0; }
}
.mps-intk {
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 8px;
}
.mps-intv {
  font-size: 13.5px;
  line-height: 1.55;
  color: var(--text);
  letter-spacing: -0.005em;
}

/* Per-subsystem grid */
.mps-subgrid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0;
}
@media (max-width: 800px) { .mps-subgrid { grid-template-columns: 1fr; } }
.mps-sub {
  padding: 20px 22px;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.mps-sub:nth-child(2n) { border-right: 0; }
.mps-sub-h {
  display: flex;
  align-items: baseline;
  gap: 14px;
  flex-wrap: wrap;
}
.mps-sub-code {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--accent);
  text-transform: uppercase;
}
.mps-sub-name {
  font-size: 16.5px;
  letter-spacing: -0.01em;
  font-weight: 500;
  color: var(--text);
}
.mps-sub-status { margin-left: auto; }
.mps-sub-d {
  font-size: 13.5px;
  line-height: 1.6;
  color: var(--text-2);
  margin: 0;
  max-width: 56ch;
}
.mps-sub-art {
  margin-top: 4px;
  padding-top: 10px;
  border-top: 1px dashed var(--line);
  display: flex;
  gap: 12px;
  align-items: baseline;
}
.mps-sub-artlab {
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
}
.mps-sub-artv {
  font-size: 12.5px;
  color: var(--text);
  font-family: var(--mono);
}

/* Guarantees strip */
.mps-guar {
  margin-top: 40px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  border: 1px solid var(--line);
}
@media (max-width: 900px) { .mps-guar { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 540px) { .mps-guar { grid-template-columns: 1fr; } }
.mps-guar-cell {
  padding: 18px 20px;
  border-right: 1px solid var(--line);
  background: var(--bg-elev);
}
.mps-guar-cell:last-child { border-right: 0; }
@media (max-width: 900px) {
  .mps-guar-cell:nth-child(2n) { border-right: 0; }
  .mps-guar-cell:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
}
.mps-guar-k {
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 8px;
}
.mps-guar-v {
  font-size: 13px;
  line-height: 1.5;
  color: var(--text-2);
}


/* Chiari signature — two-panel side-by-side */
.chiari-sig {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 20px;
  align-items: center;
}
@media (max-width: 800px) { .chiari-sig { grid-template-columns: 1fr; } }
.chiari-sig .msig-svg { min-height: 220px; }


/* ────────────────────────────────────────────────────────────────
   Tech stack section (.ts·*) — architecture page.
   ──────────────────────────────────────────────────────────────── */
.ts { padding: 100px 0; border-top: 1px solid var(--line); background: var(--bg); }
.ts .container { max-width: 1200px; }

.ts-h3 {
  font-size: 26px;
  letter-spacing: -0.02em;
  font-weight: 500;
  color: var(--text);
  margin: 0 0 10px;
}
.ts-p {
  font-size: 15.5px;
  line-height: 1.6;
  color: var(--text-2);
  max-width: 76ch;
  margin: 0 0 28px;
}
.ts-block { margin-top: 64px; padding-top: 48px; border-top: 1px solid var(--line); }

/* ── 8 lanes (4×2 grid) ──────────────────────────────────── */
.ts-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  border: 1px solid var(--line);
  margin-top: 48px;
}
@media (max-width: 1100px) { .ts-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 640px)  { .ts-grid { grid-template-columns: 1fr; } }
.ts-lane {
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding: 18px 20px 16px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  background: var(--bg-elev);
}
.ts-lane:nth-child(4n) { border-right: 0; }
.ts-lane:nth-last-child(-n+4) { border-bottom: 0; }
@media (max-width: 1100px) {
  .ts-lane:nth-child(4n) { border-right: 1px solid var(--line); }
  .ts-lane:nth-child(2n) { border-right: 0; }
  .ts-lane:nth-last-child(-n+4) { border-bottom: 1px solid var(--line); }
  .ts-lane:nth-last-child(-n+2) { border-bottom: 0; }
}
@media (max-width: 640px) {
  .ts-lane { border-right: 0; border-bottom: 1px solid var(--line); }
  .ts-lane:last-child { border-bottom: 0; }
}
.ts-lane-head {
  display: flex;
  align-items: baseline;
  gap: 10px;
  flex-wrap: wrap;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--line);
}
.ts-lane-num {
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 0.14em;
  color: var(--muted);
}
.ts-lane-name {
  font-size: 16px;
  letter-spacing: -0.01em;
  font-weight: 600;
  color: var(--text);
}
.ts-lane-role {
  margin-left: auto;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
}
.ts-lane-items { display: flex; flex-direction: column; gap: 8px; }
.ts-item { display: flex; flex-direction: column; gap: 2px; }
.ts-item-head {
  display: flex;
  align-items: baseline;
  gap: 8px;
}
.ts-item-k {
  font-size: 13px;
  font-weight: 600;
  color: var(--text);
  letter-spacing: -0.005em;
}
.ts-item-ver {
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 0.06em;
  color: var(--muted);
}
.ts-item-v {
  font-size: 12px;
  line-height: 1.55;
  color: var(--text-2);
}

.ts-lane-foot {
  display: grid;
  grid-template-columns: 38px 1fr;
  gap: 8px;
  align-items: baseline;
  padding-top: 8px;
  border-top: 1px dashed var(--line);
}
.ts-lane-foot-no { border-top: 0; padding-top: 0; }
.ts-lane-foot-l {
  font-family: var(--mono);
  font-size: 9.5px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
}
.ts-lane-foot-v {
  font-size: 12px;
  line-height: 1.5;
  color: var(--text-2);
}
.ts-lane-foot-no .ts-lane-foot-l { color: #c34a4a; }

/* ── Request lifecycle ─────────────────────────────────── */
.ts-flow {
  list-style: none;
  padding: 0;
  margin: 0;
  border: 1px solid var(--line);
  background: var(--bg-elev);
}
.ts-flow-row {
  display: grid;
  grid-template-columns: 56px 1fr;
  gap: 16px;
  padding: 14px 20px;
  border-bottom: 1px solid var(--line);
  align-items: baseline;
}
.ts-flow-row:last-child { border-bottom: 0; }
.ts-flow-n {
  font-family: var(--mono);
  font-size: 11.5px;
  letter-spacing: 0.12em;
  color: #3ad6ff;
}
.ts-flow-h {
  font-size: 14.5px;
  letter-spacing: -0.005em;
  font-weight: 500;
  color: var(--text);
}
.ts-flow-t {
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 0.08em;
  color: var(--muted);
  margin-left: 6px;
}
.ts-flow-d {
  font-size: 13px;
  line-height: 1.55;
  color: var(--text-2);
  margin-top: 3px;
  max-width: 80ch;
}

/* ── Hardware grid ─────────────────────────────────────── */
.ts-hw {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  border: 1px solid var(--line);
  background: var(--bg-elev);
}
@media (max-width: 900px) { .ts-hw { grid-template-columns: 1fr; } }
.ts-hw-cell {
  padding: 18px 22px;
  border-right: 1px solid var(--line);
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.ts-hw-cell:last-child { border-right: 0; }
@media (max-width: 900px) {
  .ts-hw-cell { border-right: 0; border-bottom: 1px solid var(--line); }
  .ts-hw-cell:last-child { border-bottom: 0; }
}
.ts-hw-tier {
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 0.14em;
  color: #3ad6ff;
}
.ts-hw-name {
  font-size: 17px;
  letter-spacing: -0.01em;
  font-weight: 500;
  color: var(--text);
}
.ts-hw-spec { display: flex; flex-direction: column; gap: 4px; padding-top: 4px; }
.ts-hw-row { display: grid; grid-template-columns: 90px 1fr; gap: 10px; align-items: baseline; }
.ts-hw-row .k {
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 0.1em;
  color: var(--muted);
  text-transform: uppercase;
}
.ts-hw-row .v {
  font-size: 13px;
  color: var(--text);
  letter-spacing: -0.005em;
}
.ts-hw-fits {
  margin-top: 6px;
  padding-top: 12px;
  border-top: 1px dashed var(--line);
  font-size: 12.5px;
  line-height: 1.55;
  color: var(--text-2);
}

/* ── Provenance rows ───────────────────────────────────── */
.ts-prov { border: 1px solid var(--line); }
.ts-prov-row {
  display: grid;
  grid-template-columns: 200px 1fr;
  gap: 18px;
  padding: 14px 20px;
  border-bottom: 1px solid var(--line);
  align-items: baseline;
  background: var(--bg-elev);
}
.ts-prov-row:last-child { border-bottom: 0; }
@media (max-width: 700px) { .ts-prov-row { grid-template-columns: 1fr; gap: 4px; } }
.ts-prov-k {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
}
.ts-prov-v {
  font-size: 13.5px;
  line-height: 1.55;
  color: var(--text);
  letter-spacing: -0.005em;
}

/* ── Compatibility matrix ──────────────────────────────── */
.ts-compat { border: 1px solid var(--line); }
.ts-compat-head, .ts-compat-row {
  display: grid;
  grid-template-columns: 140px 1fr 1fr 1fr;
  gap: 14px;
  padding: 12px 18px;
  border-bottom: 1px solid var(--line);
  font-size: 12.5px;
  line-height: 1.55;
}
.ts-compat-row:last-child { border-bottom: 0; }
.ts-compat-head {
  background: var(--bg);
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
}
.ts-compat-row { background: var(--bg-elev); align-items: baseline; }
.ts-compat-l { font-weight: 600; color: var(--text); letter-spacing: -0.005em; }
.ts-compat-y { color: var(--text); }
.ts-compat-m { color: var(--text-2); }
.ts-compat-n { color: #c34a4a; }
@media (max-width: 800px) {
  .ts-compat-head, .ts-compat-row { grid-template-columns: 1fr 1fr; }
  .ts-compat-head > div:nth-child(3), .ts-compat-head > div:nth-child(4) { display: none; }
}


/* ─── CHI-BLOG · Chiari patient-education library ───────────────── */
.chi-disc {
  display: flex; align-items: flex-start; gap: 14px;
  border: 1px solid var(--line);
  background: var(--bg-elev);
  padding: 16px 20px; border-radius: 10px;
}
.chi-disc-icon {
  flex: none; width: 34px; height: 34px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  color: var(--accent, #8a7bff);
  background: color-mix(in oklab, var(--accent, #8a7bff) 12%, transparent);
}
.chi-disc-body { display: flex; flex-direction: column; gap: 4px; min-width: 0; }
.chi-disc-tag {
  font-family: var(--mono); font-size: 10px; letter-spacing: 0.14em;
  text-transform: uppercase; color: var(--muted);
}
.chi-disc-lead { margin: 2px 0 0; font-size: 14.5px; line-height: 1.4; color: var(--text); font-weight: 500; }
.chi-disc-lead strong { color: var(--text); font-weight: 600; }
.chi-disc-text { margin: 0; font-size: 13px; line-height: 1.55; color: var(--text-2); }

.bc-foot-tags { display: flex; flex-wrap: wrap; gap: 6px; margin-top: auto; padding-top: 14px; }
.chi-tag {
  font-family: var(--mono); font-size: 10px; letter-spacing: 0.04em;
  color: var(--muted); border: 1px solid var(--line); border-radius: 100px;
  padding: 3px 8px; white-space: nowrap;
}

/* Post layout: article + sticky sidebar */
.chi-post-grid {
  display: grid; grid-template-columns: minmax(0,1fr) 280px; gap: 56px; align-items: start;
}
@media (max-width: 940px) { .chi-post-grid { grid-template-columns: 1fr; gap: 32px; } }
.chi-article { max-width: 760px; }
.chi-article .chi-disc { margin-bottom: 36px; }
.chi-article h2 {
  font-size: 26px; letter-spacing: -0.02em; font-weight: 500; line-height: 1.18;
  margin: 44px 0 14px; scroll-margin-top: 90px;
}
.chi-article h2:first-of-type { margin-top: 8px; }
.chi-article p { font-size: 16.5px; line-height: 1.7; color: var(--text-2); margin: 0 0 18px; }
.chi-article ul, .chi-article ol { margin: 0 0 20px; padding-left: 22px; }
.chi-article li { font-size: 16px; line-height: 1.65; color: var(--text-2); margin-bottom: 8px; }
.chi-article ul li { list-style: none; position: relative; padding-left: 18px; }
.chi-article ul li::before {
  content: ""; position: absolute; left: 0; top: 11px;
  width: 6px; height: 6px; border-radius: 50%; background: var(--accent, #8a7bff);
}

/* Sources */
.chi-sources { margin-top: 56px; padding-top: 32px; border-top: 1px solid var(--line); }
.chi-source-list { counter-reset: csrc; list-style: none; padding: 0; margin: 0; }
.chi-source-list li {
  counter-increment: csrc; position: relative; padding: 14px 0 14px 40px;
  border-bottom: 1px solid var(--line); display: flex; flex-direction: column; gap: 4px;
}
.chi-source-list li::before {
  content: counter(csrc, decimal-leading-zero); position: absolute; left: 0; top: 14px;
  font-family: var(--mono); font-size: 11px; letter-spacing: 0.08em; color: var(--accent, #8a7bff);
}
.chi-src-name { font-size: 14.5px; color: var(--text); letter-spacing: -0.005em; }
.chi-src-best { font-size: 12.5px; line-height: 1.5; color: var(--muted); }

/* Sidebar */
.chi-side { position: sticky; top: 88px; display: flex; flex-direction: column; gap: 18px; }
@media (max-width: 940px) { .chi-side { position: static; } }
.chi-side-block { border: 1px solid var(--line); background: var(--bg-elev); padding: 16px 18px; }
.chi-side-block h6 {
  font-family: var(--mono); font-size: 10.5px; letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--muted); margin: 0 0 12px;
}
.chi-toc { display: flex; flex-direction: column; gap: 9px; }
.chi-toc a {
  font-size: 13px; line-height: 1.4; color: var(--text-2); text-decoration: none;
  border-left: 2px solid var(--line); padding-left: 12px; transition: all 0.15s ease;
}
.chi-toc a:hover { color: var(--text); border-left-color: var(--accent, #8a7bff); }
.chi-side .as-meta { display: flex; flex-direction: column; gap: 8px; }
.chi-side .as-meta > div { display: flex; justify-content: space-between; gap: 12px; font-size: 12.5px; }
.chi-side .as-meta span:first-child { color: var(--muted); }
.chi-side .as-meta span:last-child { color: var(--text); }
.chi-side-note p { font-size: 12.5px; line-height: 1.55; color: var(--text-2); margin: 0; }
.chi-side-note { border-left: 3px solid var(--accent, #8a7bff); }

/* Inline cross-links between Chiari guides */
.chi-xlink {
  color: var(--a2);
  text-decoration: none;
  border-bottom: 1px solid color-mix(in oklab, var(--a2) 40%, transparent);
  transition: border-color .15s ease, color .15s ease;
}
.chi-xlink:hover { color: var(--a1); border-bottom-color: var(--a1); }

/* ─── Chiari post · centered, Motion-style reading layout ──────── */
.chi-post-hero {
  border-bottom: 1px solid var(--line);
  padding: 48px 0 34px;
  background: var(--bg);
}
.chi-post-hero .container { max-width: 680px; text-align: center; }
.chi-post-back {
  display: inline-block;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
  text-decoration: none;
  margin-bottom: 26px;
  transition: color .15s ease;
}
.chi-post-back:hover { color: var(--text); }
.chi-post-cat {
  display: inline-block;
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  border: 1px solid color-mix(in oklab, var(--accent) 40%, var(--line));
  border-radius: 100px;
  padding: 4px 12px;
  margin-bottom: 18px;
}
.chi-post-title {
  font-size: clamp(22px, 2.4vw, 29px);
  line-height: 1.2;
  letter-spacing: -0.02em;
  font-weight: 600;
  color: var(--text);
  margin: 0 auto 14px;
  max-width: 22ch;
  text-wrap: balance;
}
.chi-post-lede {
  font-size: 14.5px;
  line-height: 1.55;
  color: var(--text-2);
  margin: 0 auto 24px;
  max-width: 58ch;
}
.chi-post-byline {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  text-align: left;
}
.chi-post-byline .ava {
  width: 36px; height: 36px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-family: var(--mono); font-size: 12px; letter-spacing: 0.04em;
  background: var(--panel); color: var(--text); border: 1px solid var(--line);
}
.chi-byline-txt { display: flex; flex-direction: column; gap: 2px; }
.chi-byline-txt > span:first-child { font-size: 13px; color: var(--text); }
.chi-byline-sub { font-family: var(--mono); font-size: 11px; letter-spacing: 0.05em; color: var(--muted); }

.chi-post-body { padding: 40px 0 80px; }
.chi-post-body .container { max-width: 680px; }
.chi-prose { max-width: none; font-size: 15.5px; line-height: 1.7; }
.chi-prose .chi-disc { margin-bottom: 30px; }
.chi-prose h3 {
  font-size: 17px;
  line-height: 1.32;
  letter-spacing: -0.01em;
  font-weight: 600;
  color: var(--text);
  margin: 30px 0 10px;
  scroll-margin-top: 90px;
}
.chi-prose h3:first-of-type { margin-top: 6px; }
.chi-prose p { font-size: 15.5px; line-height: 1.7; margin: 0 0 15px; }
.chi-prose ul, .chi-prose ol { margin: 0 0 17px; padding-left: 20px; }
.chi-prose li { font-size: 15.5px; line-height: 1.65; margin-bottom: 6px; }
.chi-prose .chi-disc p { font-size: 13px; }
/* Smaller source list on centered posts */
.chi-prose .chi-sources h3 { font-size: 17px; }
.chi-prose .chi-src-name { font-size: 13.5px; }
.chi-prose .chi-src-best { font-size: 12px; }

/* ─── Chiari index · category rail, cards, pager ───────────────── */
.chi-catrail {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px;
  margin: 32px 0 28px;
}
@media (max-width: 720px) { .chi-catrail { grid-template-columns: repeat(2, 1fr); } }
.chi-cat {
  display: flex; flex-direction: column; gap: 4px; align-items: stretch;
  text-align: left; cursor: pointer;
  border: 1px solid var(--line); border-radius: 12px; background: var(--bg);
  padding: 14px 16px; transition: all .16s ease;
}
.chi-cat:hover { border-color: var(--line-2); transform: translateY(-2px); }
.chi-cat.active { border-color: var(--text); background: var(--bg-elev); }
.chi-cat-head { display: flex; align-items: center; justify-content: space-between; gap: 10px; }
.chi-cat-name { font-size: 14.5px; font-weight: 600; color: var(--text); letter-spacing: -0.01em; white-space: nowrap; }
.chi-cat-desc { font-size: 12px; color: var(--muted); }
.chi-cat-count {
  font-family: var(--mono); font-size: 11px; color: var(--muted);
  border: 1px solid var(--line); border-radius: 100px; padding: 1px 8px; flex: none;
}
.chi-cat.active .chi-cat-count { color: var(--text); border-color: var(--text-2); }

.chi-toolbar {
  display: flex; align-items: center; gap: 16px; flex-wrap: wrap;
  margin-bottom: 28px;
}
.chi-search { flex: 1; min-width: 240px; }
.chi-count-label { font-size: 13px; color: var(--muted); white-space: nowrap; }
.chi-count-label b { color: var(--text); font-weight: 600; }

/* Feature */
.chi-feature {
  display: grid; grid-template-columns: 300px 1fr; gap: 0;
  border: 1px solid var(--line); border-radius: 18px; overflow: hidden;
  text-decoration: none; margin-bottom: 28px; background: var(--bg);
  transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
}
.chi-feature:hover { transform: translateY(-3px); box-shadow: 0 22px 50px -26px rgba(10,12,16,.4); border-color: var(--line-2); }
@media (max-width: 720px) { .chi-feature { grid-template-columns: 1fr; } }
.chi-feature-art { position: relative; min-height: 220px; background: #0c0e12; }
.chi-feature-art .blog-art { position: absolute; inset: 0; }
.chi-feature-body { padding: 28px 30px; display: flex; flex-direction: column; gap: 12px; }
.chi-feature-flag {
  align-self: flex-start;
  font-family: var(--mono); font-size: 10px; letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--accent); border: 1px solid color-mix(in oklab, var(--accent) 40%, var(--line));
  border-radius: 100px; padding: 3px 10px;
}
.chi-feature-title { font-size: 25px; line-height: 1.18; letter-spacing: -0.02em; font-weight: 600; color: var(--text); margin: 2px 0 0; }
.chi-feature-excerpt { font-size: 14.5px; line-height: 1.6; color: var(--text-2); margin: 0; }

/* Card grid */
.chi-index-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px;
}
@media (max-width: 900px) { .chi-index-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px) { .chi-index-grid { grid-template-columns: 1fr; } }
.chi-card {
  display: flex; flex-direction: column; gap: 11px;
  border: 1px solid var(--line); border-radius: 14px; background: var(--bg);
  padding: 22px 22px 18px; text-decoration: none; position: relative; overflow: hidden;
  min-height: 256px;
  transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
}
.chi-card::before {
  content: ""; position: absolute; left: 0; top: 0; height: 3px; width: 100%;
  background: var(--accent); transform: scaleX(0); transform-origin: left; transition: transform .25s ease;
}
.chi-card:hover { transform: translateY(-3px); box-shadow: 0 18px 40px -24px rgba(10,12,16,.35); border-color: var(--line-2); }
.chi-card:hover::before { transform: scaleX(1); }
.chi-card-top, .chi-card-meta { display: flex; align-items: center; gap: 10px; font-family: var(--mono); font-size: 10.5px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--muted); }
.chi-card-num { color: var(--accent); font-weight: 600; }
.chi-card-cat {
  border: 1px solid var(--line); border-radius: 100px; padding: 2px 9px;
  color: var(--text); letter-spacing: 0.06em;
}
.chi-card-read { margin-left: auto; }
.chi-dot { width: 3px; height: 3px; border-radius: 50%; background: var(--line-2); }
.chi-card-title { font-size: 17.5px; line-height: 1.28; letter-spacing: -0.015em; font-weight: 600; color: var(--text); margin: 2px 0 0; }
.chi-card-excerpt { font-size: 13.5px; line-height: 1.55; color: var(--text-2); margin: 0;
  display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; }
.chi-card-tags { display: flex; flex-wrap: wrap; gap: 6px; margin-top: auto; }
.chi-card-footrow { display: flex; align-items: center; justify-content: space-between; gap: 10px; padding-top: 12px; border-top: 1px solid var(--line); margin-top: 12px; }
.chi-card-src { font-family: var(--mono); font-size: 10.5px; letter-spacing: 0.06em; color: var(--muted); }
.chi-readmore { font-family: var(--mono); font-size: 10.5px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--accent); }
.chi-feature .chi-card-foot { display: flex; align-items: center; justify-content: space-between; gap: 14px; margin-top: 4px; flex-wrap: wrap; }

/* Empty state */
.chi-empty { text-align: center; padding: 56px 0; color: var(--muted); display: flex; flex-direction: column; gap: 14px; align-items: center; }
.chi-empty p { margin: 0; font-size: 15px; }

/* Pager */
.chi-pager {
  display: flex; align-items: center; justify-content: center; gap: 12px; flex-wrap: wrap;
  margin-top: 40px; padding-top: 32px; border-top: 1px solid var(--line);
}
.chi-pager-btn {
  font-family: var(--mono); font-size: 11.5px; letter-spacing: 0.06em;
  border: 1px solid var(--line); border-radius: 8px; background: var(--bg);
  color: var(--text); padding: 9px 16px; cursor: pointer; transition: all .15s ease;
}
.chi-pager-btn:hover:not(:disabled) { border-color: var(--text-2); background: var(--bg-elev); }
.chi-pager-btn:disabled { opacity: .4; cursor: not-allowed; }
.chi-pager-nums { display: flex; gap: 6px; }
.chi-pager-num {
  width: 36px; height: 36px; border-radius: 8px; cursor: pointer;
  border: 1px solid var(--line); background: var(--bg); color: var(--text-2);
  font-family: var(--mono); font-size: 12.5px; transition: all .15s ease;
}
.chi-pager-num:hover { border-color: var(--text-2); color: var(--text); }
.chi-pager-num.active { background: var(--text); color: var(--bg); border-color: var(--text); }
.chi-pager-label { width: 100%; text-align: center; font-family: var(--mono); font-size: 11px; letter-spacing: 0.08em; color: var(--muted); margin-top: 4px; }


/* ─── Blog hub · patient-guide condition cards ─────────────────── */
.cond-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-top: 40px;
}
@media (max-width: 900px){ .cond-grid{ grid-template-columns: repeat(2,1fr);} }
@media (max-width: 560px){ .cond-grid{ grid-template-columns: 1fr;} }
.cond-card {
  display: flex; flex-direction: column; gap: 10px;
  border: 1px solid var(--line); border-radius: 14px; background: var(--bg);
  padding: 22px 22px 18px; text-decoration: none; position: relative; overflow: hidden;
  transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
}
.cond-card::before {
  content: ""; position: absolute; left: 0; top: 0; height: 3px; width: 100%;
  background: var(--accent); opacity: .9; transform: scaleX(0); transform-origin: left;
  transition: transform .25s ease;
}
.cond-card.live:hover { transform: translateY(-3px); box-shadow: 0 18px 40px -22px rgba(10,12,16,.35); border-color: var(--line-2); }
.cond-card.live:hover::before { transform: scaleX(1); }
.cond-card.soon { opacity: .72; }
.cond-card.soon:hover { opacity: 1; border-color: var(--line-2); }
.cond-top { display: flex; align-items: center; gap: 10px; }
.cond-dot { width: 9px; height: 9px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 0 3px color-mix(in oklab, var(--accent) 20%, transparent); }
.cond-code { font-family: var(--mono); font-size: 11px; letter-spacing: .12em; color: var(--muted); text-transform: uppercase; }
.cond-count { margin-left: auto; font-family: var(--mono); font-size: 10.5px; letter-spacing: .08em; color: var(--text); border: 1px solid var(--line); border-radius: 100px; padding: 3px 9px; }
.cond-soon { margin-left: auto; font-family: var(--mono); font-size: 10.5px; letter-spacing: .08em; color: var(--muted); }
.cond-name { font-size: 21px; letter-spacing: -0.015em; font-weight: 600; color: var(--text); margin: 2px 0 0; line-height: 1.15; }
.cond-sub { font-size: 13.5px; line-height: 1.5; color: var(--text-2); margin: 0; }
.cond-foot { margin-top: auto; padding-top: 8px; font-family: var(--mono); font-size: 11px; letter-spacing: .06em; text-transform: uppercase; color: var(--accent); display: flex; align-items: center; gap: 8px; }
.cond-card.soon .cond-foot { color: var(--muted); }
.cond-arrow { transition: transform .18s ease; }
.cond-card.live:hover .cond-arrow { transform: translateX(4px); }

/* Slightly rounder, lifted blog cards to match the hub aesthetic */
.blog-card { border-radius: 14px; transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease; }
.blog-card:hover { transform: translateY(-3px); box-shadow: 0 18px 40px -24px rgba(10,12,16,.32); }
.blog-feature { border-radius: 18px; }

/* ── Regulation & HIPAA section ─────────────────────────────── */
.reg-h3 {
  font-size: 22px; letter-spacing: -0.02em; font-weight: 500;
  margin: 8px 0 8px;
}
.reg-p {
  font-size: 15px; line-height: 1.6; color: var(--text-2);
  margin: 0 0 24px; max-width: 720px;
}
.reg-safeguards {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px;
  margin-bottom: 56px;
}
@media (max-width: 860px) { .reg-safeguards { grid-template-columns: 1fr; } }
.reg-sg {
  background: var(--bg-elev); border: 1px solid var(--line);
  border-radius: 14px; padding: 22px 24px;
  box-shadow: 0 1px 0 rgba(10, 12, 16, 0.02);
}
.reg-sg-head {
  display: flex; align-items: baseline; gap: 10px;
  padding-bottom: 14px; margin-bottom: 14px; border-bottom: 1px solid var(--line);
}
.reg-sg-fam { font-size: 17px; font-weight: 500; letter-spacing: -0.02em; }
.reg-sg-cite { margin-left: auto; font-family: var(--mono); font-size: 11px; letter-spacing: 0.06em; color: var(--muted); }
.reg-sg-list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 11px; }
.reg-sg-list li {
  position: relative; padding-left: 18px;
  font-size: 13.5px; line-height: 1.5; color: var(--text-2);
}
.reg-sg-list li::before {
  content: ""; position: absolute; left: 0; top: 8px;
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--a2);
}
.reg-sub {
  font-family: var(--mono); font-size: 12px; letter-spacing: 0.12em;
  text-transform: uppercase; color: var(--muted); font-weight: 500;
  margin: 8px 0 18px; padding-bottom: 10px; border-bottom: 1px solid var(--line);
}
.reg-sub + .hipaa-grid { margin-bottom: 40px; }
.reg-foot {
  font-size: 13px; line-height: 1.6; color: var(--muted);
  margin: 36px 0 0; max-width: 760px;
  padding-top: 22px; border-top: 1px solid var(--line);
}
.hipaa-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
@media (max-width: 860px) { .hipaa-grid { grid-template-columns: 1fr; } }
.hipaa-card {
  background: var(--bg-elev); border: 1px solid var(--line);
  border-radius: 14px; padding: 22px 24px;
  box-shadow: 0 1px 0 rgba(10, 12, 16, 0.02);
}
.hipaa-card.planned { opacity: 0.78; }
.hipaa-card-head {
  display: flex; align-items: center; gap: 10px;
  padding-bottom: 14px; margin-bottom: 4px; border-bottom: 1px solid var(--line);
}
.hipaa-dot { width: 9px; height: 9px; border-radius: 50%; flex: none; }
.hipaa-name { font-size: 17px; font-weight: 500; letter-spacing: -0.02em; }
.hipaa-code { font-family: var(--mono); font-size: 10.5px; letter-spacing: 0.06em; color: var(--muted); }
.hipaa-rows { display: flex; flex-direction: column; }
.hipaa-row {
  display: grid; grid-template-columns: 140px 1fr; gap: 14px;
  padding: 11px 0; border-top: 1px dashed var(--line);
}
.hipaa-row:first-child { border-top: none; }
.hipaa-k {
  font-family: var(--mono); font-size: 10.5px; letter-spacing: 0.05em;
  text-transform: uppercase; color: var(--muted); padding-top: 1px;
}
.hipaa-v { font-size: 13.5px; line-height: 1.5; color: var(--text-2); }
@media (max-width: 520px) { .hipaa-row { grid-template-columns: 1fr; gap: 4px; } }