@font-face {
  font-family: "Inter BIOS";
  font-style: normal;
  font-weight: 700 800;
  font-display: swap;
  src: url("fonts/inter-cyrillic-700-800.woff2") format("woff2");
  unicode-range: U+0301, U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116;
}

@font-face {
  font-family: "Inter BIOS";
  font-style: normal;
  font-weight: 700 800;
  font-display: swap;
  src: url("fonts/inter-latin-700-800.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

:root {
  --ink: #0b1020;
  --ink-2: #151c31;
  --muted: #5f687c;
  --muted-2: #687286;
  --line: rgba(18, 28, 55, 0.11);
  --line-strong: rgba(18, 28, 55, 0.18);
  --surface: #ffffff;
  --surface-soft: #f6f8fc;
  --surface-blue: #f2f7ff;
  --surface-dark: #080d1c;
  --blue: #087cf0;
  --cyan: #12bdf2;
  --violet: #6546ff;
  --violet-dark: #4c2ee3;
  --green: #20a86b;
  --amber: #b46a08;
  --red: #c63d58;
  --gradient: linear-gradient(110deg, #0871b5 0%, #0a68dc 45%, #5b3fe2 100%);
  --shadow-sm: 0 8px 30px rgba(34, 49, 84, 0.08);
  --shadow-lg: 0 28px 80px rgba(34, 49, 84, 0.14);
  --radius-sm: 12px;
  --radius: 20px;
  --radius-lg: 30px;
  --container: 1180px;
  --ease: cubic-bezier(.22, .61, .36, 1);
  --font-display: "Inter BIOS", Inter, -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;
}

* { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  background: var(--surface);
}

body {
  margin: 0;
  color: var(--ink);
  background:
    radial-gradient(circle at 84% 5%, rgba(85, 77, 255, .07), transparent 29rem),
    radial-gradient(circle at 14% 22%, rgba(20, 181, 242, .055), transparent 26rem),
    var(--surface);
  font-family: Inter, -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;
  font-size: 16px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

body.menu-open { overflow: hidden; }

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  font-synthesis: none;
}

:focus-visible {
  outline: 3px solid rgba(8, 124, 240, .28);
  outline-offset: 3px;
}

.skip-link {
  position: fixed;
  z-index: 200;
  top: 10px;
  left: 10px;
  padding: 10px 14px;
  border-radius: 8px;
  color: #fff;
  background: var(--ink);
  transform: translateY(-150%);
}

.skip-link:focus { transform: none; }

.shell {
  width: min(var(--container), calc(100% - 48px));
  margin-inline: auto;
}

[data-site-header] {
  position: sticky;
  z-index: 1000;
  top: 0;
}

.site-header {
  position: relative;
  border-bottom: 1px solid transparent;
  background: rgba(255,255,255,.78);
  backdrop-filter: blur(22px) saturate(1.2);
  transition: border-color .25s ease, box-shadow .25s ease;
}

.site-header.is-scrolled {
  border-color: var(--line);
  box-shadow: 0 12px 38px rgba(26, 40, 73, .06);
}

.header-inner {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 32px;
  min-height: 82px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  color: var(--ink);
  font-size: 22px;
  font-weight: 790;
  letter-spacing: -.04em;
}

.brand img {
  width: 31px;
  height: 31px;
  object-fit: contain;
}

.brand img.brand-lockup {
  width: 112px;
  height: auto;
}

.main-nav {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: clamp(18px, 2.3vw, 34px);
}

.main-nav a {
  position: relative;
  padding: 29px 0 26px;
  color: #2f3748;
  font-size: 14px;
  font-weight: 570;
  white-space: nowrap;
}

.main-nav a::after {
  position: absolute;
  right: 0;
  bottom: 19px;
  left: 0;
  height: 2px;
  border-radius: 9px;
  background: var(--gradient);
  content: "";
  opacity: 0;
  transform: scaleX(.3);
  transition: opacity .2s ease, transform .2s ease;
}

.main-nav a:hover::after,
.main-nav a[aria-current="page"]::after {
  opacity: 1;
  transform: scaleX(1);
}

.header-actions { display: flex; align-items: center; gap: 10px; }
.language-switcher { position: relative; flex: 0 0 auto; }
.language-switcher summary {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  min-width: 56px;
  min-height: 42px;
  padding: 0 12px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: #586273;
  background: rgba(255, 255, 255, .82);
  cursor: pointer;
  font-size: 12px;
  font-weight: 720;
  letter-spacing: .06em;
  list-style: none;
  transition: border-color .2s ease, color .2s ease, background .2s ease, box-shadow .2s ease;
}
.language-switcher summary::-webkit-details-marker { display: none; }
.language-switcher summary::after {
  width: 6px;
  height: 6px;
  border-right: 1.5px solid currentColor;
  border-bottom: 1.5px solid currentColor;
  content: "";
  transform: translateY(-2px) rotate(45deg);
  transition: transform .2s ease;
}
.language-switcher[open] summary {
  border-color: rgba(0, 113, 227, .3);
  color: var(--blue);
  background: #f5faff;
  box-shadow: 0 8px 22px rgba(28, 74, 126, .08);
}
.language-switcher[open] summary::after { transform: translateY(2px) rotate(225deg); }
.language-switcher-menu {
  position: absolute;
  z-index: 20;
  top: calc(100% + 8px);
  left: 0;
  display: grid;
  min-width: 72px;
  padding: 6px;
  border: 1px solid rgba(215, 223, 233, .94);
  border-radius: 16px;
  background: rgba(255, 255, 255, .98);
  box-shadow: 0 18px 42px rgba(25, 45, 76, .13);
}
.language-switcher-menu button {
  min-height: 34px;
  padding: 0 10px;
  border: 0;
  border-radius: 10px;
  color: #697384;
  background: transparent;
  cursor: default;
  font: inherit;
  font-size: 12px;
  font-weight: 680;
  letter-spacing: .06em;
  text-align: left;
}
.language-switcher-menu button.is-current { color: var(--blue); background: #edf6ff; }
.main-nav-languages { display: none; }
.mobile-toggle { display: none; }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 50px;
  padding: 0 20px;
  border: 1px solid transparent;
  border-radius: 11px;
  cursor: pointer;
  font-size: 14px;
  font-weight: 700;
  line-height: 1.2;
  transition: transform .2s var(--ease), box-shadow .2s ease, border-color .2s ease, background .2s ease;
}

.btn:hover { transform: translateY(-2px); }
.btn-primary { color: #fff; background: var(--gradient); box-shadow: 0 12px 26px rgba(60, 80, 240, .20); }
.btn-primary:hover { box-shadow: 0 18px 34px rgba(60, 80, 240, .28); }
.btn-dark { color: #fff; background: var(--ink); box-shadow: 0 12px 28px rgba(11, 16, 32, .18); }
.btn-light { border-color: var(--line); background: rgba(255,255,255,.84); }
.btn-light:hover { border-color: var(--line-strong); box-shadow: var(--shadow-sm); }
.btn-text { min-height: auto; padding: 8px 0; color: var(--violet-dark); }
.btn-small { min-height: 42px; padding-inline: 16px; }
.arrow { font-size: 18px; line-height: 1; transition: transform .2s ease; }
.btn:hover .arrow, .text-link:hover .arrow { transform: translateX(3px); }

.eyebrow {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 20px;
  color: #4764bd;
  font-size: 12px;
  font-weight: 780;
  letter-spacing: .19em;
  text-transform: uppercase;
}

.eyebrow::before {
  width: 22px;
  height: 1px;
  background: currentColor;
  content: "";
}

.gradient-text {
  color: transparent;
  background: var(--gradient);
  -webkit-background-clip: text;
  background-clip: text;
}

.hero {
  position: relative;
  display: flex;
  align-items: center;
  min-height: calc(100svh - 82px);
  padding: 88px 0 92px;
  overflow: hidden;
}

.hero::before {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(55, 84, 160, .035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(55, 84, 160, .035) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: linear-gradient(90deg, transparent 5%, #000 60%, transparent 100%);
  content: "";
  pointer-events: none;
}

.hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, .92fr) minmax(480px, 1.08fr);
  align-items: center;
  gap: clamp(56px, 7vw, 112px);
}

.hero-copy h1,
.page-hero h1 {
  max-width: 790px;
  margin: 0;
  font-size: clamp(48px, 6vw, 82px);
  font-weight: 800;
  letter-spacing: -.025em;
  line-height: 1.04;
}

.hero-copy .lead,
.page-hero .lead {
  max-width: 650px;
  margin: 30px 0 0;
  color: var(--muted);
  font-size: clamp(17px, 1.45vw, 21px);
  line-height: 1.65;
}

.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 36px; }
.hero-note { max-width: 520px; margin: 22px 0 0; color: var(--muted-2); font-size: 13px; }

.signal-visual {
  position: relative;
  min-height: 540px;
  border: 1px solid rgba(75, 91, 150, .12);
  border-radius: var(--radius-lg);
  background:
    radial-gradient(circle at 50% 45%, rgba(77, 80, 255, .16), transparent 28%),
    radial-gradient(circle at 50% 50%, #fff, #f2f5fb 72%);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
}

.signal-visual::before {
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(circle, rgba(78, 101, 180, .14) 1px, transparent 1.5px);
  background-size: 28px 28px;
  mask-image: radial-gradient(circle, #000, transparent 70%);
  content: "";
}

.visual-core {
  position: absolute;
  top: 50%;
  left: 50%;
  display: grid;
  width: 170px;
  height: 170px;
  place-items: center;
  border: 1px solid rgba(78, 76, 230, .16);
  border-radius: 50%;
  background: rgba(255,255,255,.84);
  box-shadow: 0 20px 50px rgba(54, 60, 160, .17);
  transform: translate(-50%, -50%);
  backdrop-filter: blur(18px);
}

.visual-core::before,
.visual-core::after {
  position: absolute;
  border: 1px solid rgba(66, 88, 220, .16);
  border-radius: 50%;
  content: "";
  animation: orbitPulse 4s ease-in-out infinite;
}

.visual-core::before { inset: -36px; }
.visual-core::after { inset: -78px; animation-delay: 1s; }
.visual-core img { width: 86px; height: 86px; object-fit: contain; }
.visual-core span { position: absolute; bottom: -46px; color: #3b4662; font-size: 12px; font-weight: 750; letter-spacing: .12em; text-transform: uppercase; white-space: nowrap; }

.signal-chip {
  position: absolute;
  min-width: 130px;
  padding: 12px 14px;
  border: 1px solid var(--line);
  border-radius: 12px;
  color: #303a50;
  background: rgba(255,255,255,.86);
  box-shadow: var(--shadow-sm);
  font-size: 12px;
  font-weight: 680;
  animation: float 5s ease-in-out infinite;
  backdrop-filter: blur(14px);
}

.signal-chip small { display: block; margin-top: 3px; color: var(--muted-2); font-weight: 520; }
.signal-chip::after { position: absolute; width: 58px; height: 1px; background: linear-gradient(90deg, rgba(57, 91, 220, .4), transparent); content: ""; }
.signal-chip:nth-child(2) { top: 14%; left: 9%; }
.signal-chip:nth-child(2)::after { top: 50%; left: 100%; transform: rotate(20deg); transform-origin: left; }
.signal-chip:nth-child(3) { top: 13%; right: 7%; animation-delay: .7s; }
.signal-chip:nth-child(3)::after { top: 50%; right: 100%; transform: rotate(160deg); transform-origin: right; }
.signal-chip:nth-child(4) { bottom: 15%; left: 8%; animation-delay: 1.2s; }
.signal-chip:nth-child(4)::after { top: 50%; left: 100%; transform: rotate(-20deg); transform-origin: left; }
.signal-chip:nth-child(5) { right: 7%; bottom: 14%; animation-delay: 1.8s; }
.signal-chip:nth-child(5)::after { top: 50%; right: 100%; transform: rotate(-160deg); transform-origin: right; }

.visual-caption {
  position: absolute;
  right: 22px;
  bottom: 20px;
  left: 22px;
  display: flex;
  justify-content: space-between;
  gap: 20px;
  padding-top: 16px;
  border-top: 1px solid var(--line);
  color: var(--muted-2);
  font-size: 11px;
  letter-spacing: .06em;
  text-transform: uppercase;
}

@keyframes orbitPulse { 50% { opacity: .45; transform: scale(1.04); } }
@keyframes float { 50% { transform: translateY(-7px); } }

.section { position: relative; padding: 120px 0; }
.section-tight { padding: 84px 0; }
.section-soft { background: var(--surface-soft); }
.section-dark { color: var(--ink); background: linear-gradient(145deg, #f2f7ff, #f7f5ff); }
.section-dark .muted, .section-dark .section-lead { color: var(--muted); }
.section-dark .eyebrow { color: #4764bd; }

.section-head {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(280px, .52fr);
  align-items: end;
  gap: 40px;
  margin-bottom: 56px;
}

.section-head.single { display: block; max-width: 850px; }
.section-head h2, .legal-hero h1 {
  margin: 0;
  font-size: clamp(38px, 4.5vw, 64px);
  font-weight: 800;
  letter-spacing: -.025em;
  line-height: 1.04;
}

.section-lead { margin: 0; color: var(--muted); font-size: 18px; line-height: 1.65; }
.section-head.single .section-lead { max-width: 720px; margin-top: 22px; }
.muted { color: var(--muted); }

.kicker {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  margin-bottom: 14px;
  color: var(--violet-dark);
  font-size: 13px;
  font-weight: 750;
}

.status {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  width: max-content;
  padding: 6px 9px;
  border: 1px solid rgba(50, 79, 140, .12);
  border-radius: 999px;
  color: #536179;
  background: rgba(255,255,255,.7);
  font-size: 11px;
  font-weight: 740;
  letter-spacing: .02em;
}

.status::before { width: 6px; height: 6px; border-radius: 50%; background: currentColor; content: ""; }
.status.available { color: #14734d; background: #effaf5; }
.status.beta { color: #5b3fcc; background: #f4f1ff; }
.status.pilot { color: #1765b0; background: #eef7ff; }
.status.preparing { color: #9a5b08; background: #fff7e8; }

.problem-grid,
.card-grid,
.metric-grid,
.source-grid,
.footer-grid { display: grid; gap: 18px; }
.problem-grid { grid-template-columns: repeat(3, 1fr); }
.card-grid.cols-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.card-grid.cols-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.card-grid.cols-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }

.card,
.problem-card,
.trust-card,
.role-panel,
.source-card,
.metric-card {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255,255,255,.82);
  box-shadow: 0 10px 36px rgba(29, 47, 85, .05);
}

.card, .problem-card, .trust-card, .source-card, .metric-card { padding: 28px; }
.card h3, .problem-card h3, .trust-card h3, .source-card h3, .metric-card h3 { margin: 0; font-size: 20px; letter-spacing: -.025em; line-height: 1.25; }
.card p, .problem-card p, .trust-card p, .source-card p, .metric-card p { margin: 12px 0 0; color: var(--muted); font-size: 15px; }
.card-index { display: block; margin-bottom: 42px; color: #8792a8; font-size: 12px; font-weight: 780; letter-spacing: .12em; }

.problem-card { min-height: 250px; }
.problem-card strong { display: block; margin-top: 34px; font-size: 26px; line-height: 1.22; letter-spacing: -.03em; }

.memory-layout {
  display: grid;
  grid-template-columns: minmax(0, .78fr) minmax(470px, 1.22fr);
  align-items: center;
  gap: clamp(50px, 7vw, 110px);
}

.memory-copy blockquote {
  margin: 0;
  font-size: clamp(36px, 4.1vw, 58px);
  font-weight: 740;
  letter-spacing: -.05em;
  line-height: 1.08;
}

.memory-copy blockquote span { display: block; margin-top: 9px; }
.memory-copy > p { max-width: 550px; margin: 28px 0 0; color: var(--muted); font-size: 18px; }

/* Health Memory: scroll-driven story from the original BIOS homepage. */
.memory-scrolly {
  --memory-line-y: 53%;
  position: relative;
  height: 720vh;
  color: var(--ink);
  background: #fcfcfe;
}

.memory-scrolly-sticky {
  position: sticky;
  top: 0;
  height: 100vh;
  height: 100svh;
  overflow: hidden;
}

.memory-scrolly-stage { position: relative; width: 100%; height: 100%; }
.memory-scrolly-ambient {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(620px 620px at 84% 30%, rgba(124, 77, 255, .10), transparent 64%),
    radial-gradient(700px 480px at 12% 16%, rgba(47, 91, 255, .05), transparent 60%);
  pointer-events: none;
}

.memory-scrolly-headline {
  position: absolute;
  top: 43%;
  left: 50%;
  width: min(1100px, 90vw);
  text-align: center;
  transform: translate(-50%, -50%);
  will-change: transform, opacity;
}

.memory-scrolly-headline h2 {
  margin: 0;
  font-size: clamp(30px, 4.6vw, 58px);
  font-weight: 800;
  letter-spacing: -.025em;
  line-height: 1.14;
}

.memory-scrolly-gradient {
  color: transparent;
  background: linear-gradient(96deg, #2f5bff, #7c4dff);
  -webkit-background-clip: text;
  background-clip: text;
}

.memory-scrolly-cue {
  position: absolute;
  bottom: 7%;
  left: 50%;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  color: #a8afbd;
  font-size: 12px;
  letter-spacing: .18em;
  text-transform: uppercase;
  transform: translateX(-50%);
  will-change: opacity;
}

.memory-scrolly-cue i {
  width: 1px;
  height: 34px;
  background: linear-gradient(#a8afbd, transparent);
  animation: memoryCue 2s var(--ease) infinite;
}

@keyframes memoryCue {
  0% { opacity: 0; transform: scaleY(.3); transform-origin: top; }
  40% { opacity: 1; }
  100% { opacity: 0; transform: scaleY(1); transform-origin: top; }
}

.memory-scrolly-line {
  position: absolute;
  top: var(--memory-line-y);
  left: 6%;
  width: 78%;
  height: 2px;
  border-radius: 2px;
  background: linear-gradient(90deg, rgba(47, 91, 255, .55), rgba(124, 77, 255, .95));
  transform: scaleX(0);
  transform-origin: left center;
  will-change: transform, opacity;
}

.memory-scrolly-event {
  position: absolute;
  top: var(--memory-line-y);
  opacity: 0;
  will-change: transform, opacity;
}

.memory-scrolly-event-chip {
  position: absolute;
  bottom: 22px;
  left: 0;
  display: grid;
  width: clamp(54px, 4.4vw, 68px);
  height: clamp(54px, 4.4vw, 68px);
  place-items: center;
  border-radius: 50%;
  background: radial-gradient(120% 120% at 50% 20%, rgba(255,255,255,.9), var(--chip-tint));
  box-shadow: 0 14px 30px -16px rgba(70,70,150,.34), inset 0 0 0 1px rgba(255,255,255,.7);
  transform: translateX(-50%);
}

.memory-scrolly-event-chip svg { width: 46%; height: 46%; color: var(--icon-color); }
.memory-scrolly-event-node {
  position: absolute;
  top: 0;
  left: 0;
  width: 11px;
  height: 11px;
  border-radius: 50%;
  background: #fff;
  box-shadow: 0 0 0 2px var(--icon-color);
  transform: translate(-50%, -50%);
}

.memory-scrolly-event-label {
  position: absolute;
  top: 20px;
  left: 0;
  color: #2a2f3a;
  font-size: clamp(12px, 1vw, 14px);
  font-weight: 600;
  letter-spacing: .01em;
  white-space: nowrap;
  transform: translateX(-50%);
}

.memory-scrolly-cluster {
  position: absolute;
  top: var(--memory-line-y);
  left: 84%;
  opacity: 0;
  transform: translate(-50%, 0);
  transform-origin: 50% 0;
  will-change: transform, opacity;
}

.memory-scrolly-node {
  position: absolute;
  z-index: 3;
  top: 0;
  left: 0;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: radial-gradient(circle at 40% 35%, #b79bff, #7c4dff);
  box-shadow: 0 0 22px 4px rgba(124,77,255,.55);
  transform: translate(-50%, -50%);
}

.memory-scrolly-rings {
  position: absolute;
  z-index: 1;
  top: 0;
  left: 0;
  opacity: 0;
  transform: translate(-50%, -50%);
}

.memory-scrolly-rings span {
  position: absolute;
  top: 50%;
  left: 50%;
  border: 1px solid rgba(124,77,255,.18);
  border-radius: 50%;
  transform: translate(-50%, -50%);
}

.memory-scrolly-rings span:nth-child(1) { width: 90px; height: 90px; }
.memory-scrolly-rings span:nth-child(2) { width: 150px; height: 150px; border-color: rgba(124,77,255,.13); }
.memory-scrolly-rings span:nth-child(3) { width: 220px; height: 220px; border-color: rgba(124,77,255,.09); }
.memory-scrolly-rings span:nth-child(4) { width: 300px; height: 300px; border-color: rgba(124,77,255,.06); }

.memory-scrolly-glow {
  position: absolute;
  z-index: 0;
  top: 0;
  left: 0;
  width: 260px;
  height: 260px;
  border-radius: 50%;
  opacity: 0;
  background: radial-gradient(circle, rgba(124,77,255,.28), transparent 62%);
  filter: blur(6px);
  transform: translate(-50%, -50%);
}

.memory-scrolly-breathing { animation: memoryBreathing 4.6s ease-in-out infinite; }
@keyframes memoryBreathing {
  0%, 100% { transform: translate(-50%, -50%) scale(1); }
  50% { transform: translate(-50%, -50%) scale(1.08); }
}

.memory-scrolly-cluster-text { position: absolute; z-index: 4; top: 34px; left: 0; text-align: center; transform: translateX(-50%); }
.memory-scrolly-eyebrow { margin-bottom: 8px; color: #2f5bff; font-size: clamp(13px, 1.1vw, 15px); font-weight: 600; letter-spacing: .01em; opacity: 0; }
.memory-scrolly-title {
  color: transparent;
  background: linear-gradient(96deg, #2f5bff, #7c4dff);
  -webkit-background-clip: text;
  background-clip: text;
  font-family: var(--font-display);
  font-size: clamp(32px, 4.4vw, 58px);
  font-weight: 800;
  letter-spacing: -.02em;
  white-space: nowrap;
  opacity: 0;
}

.memory-scrolly-vline {
  position: absolute;
  top: var(--memory-line-y);
  left: 50%;
  width: 1.5px;
  height: 230px;
  border-radius: 2px;
  opacity: 0;
  background: linear-gradient(180deg, #7c4dff, rgba(124,77,255,0));
  transform: translateX(-50%) scaleY(0);
  transform-origin: top center;
  will-change: transform, opacity;
}

.memory-scrolly-final {
  position: absolute;
  top: 46%;
  left: 50%;
  width: min(960px, 90vw);
  text-align: center;
  opacity: 0;
  pointer-events: none;
  transform: translate(-50%, -50%);
  will-change: transform, opacity;
}

.memory-scrolly-final p {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(24px, 3.5vw, 44px);
  font-weight: 800;
  letter-spacing: -.02em;
  line-height: 1.2;
}

.memory-scrolly-final p + p { margin-top: 8px; }
.memory-scrolly-logo { position: absolute; top: 74%; left: 50%; display: flex; flex-direction: column; align-items: center; gap: 6px; opacity: 0; transform: translate(-50%, -50%); will-change: opacity; }
.memory-scrolly-logo-row { display: flex; align-items: center; gap: 11px; }
.memory-scrolly-logo img { width: 34px; height: 34px; object-fit: contain; }
.memory-scrolly-logo b { font-family: var(--font-display); font-size: 26px; font-weight: 800; letter-spacing: .01em; }
.memory-scrolly-logo > span { color: #9aa1ac; font-size: 12px; font-weight: 500; letter-spacing: .14em; }

@media (max-width: 760px) {
  .memory-scrolly { height: 650vh; }
  .memory-scrolly-headline { top: 42%; width: 92vw; }
  .memory-scrolly-headline h2 { font-size: 30px; line-height: 1.14; }
  .memory-scrolly-event-chip { bottom: 18px; width: 44px; height: 44px; }
  .memory-scrolly-event-label { top: 18px; max-width: 70px; font-size: 10px; line-height: 1.15; text-align: center; white-space: normal; }
  .memory-scrolly-event:nth-child(even) .memory-scrolly-event-label { top: 42px; }
  .memory-scrolly-title { font-size: 30px; }
  .memory-scrolly-final { width: 92vw; }
  .memory-scrolly-final p { font-size: clamp(26px, 7.8vw, 38px); }
  .memory-scrolly-logo { top: 78%; }
}

@media (prefers-reduced-motion: reduce) {
  .memory-scrolly-cue i,
  .memory-scrolly-breathing { animation: none; }
}

/* Health Memory profile: the product scene that follows the scroll story. */
.health-profile {
  position: relative;
  min-height: 178svh;
  color: #111525;
  background:
    radial-gradient(700px 520px at 12% 10%, rgba(47, 91, 255, .055), transparent 62%),
    radial-gradient(680px 620px at 84% 11%, rgba(124, 77, 255, .08), transparent 64%),
    #fcfcfe;
}

.health-profile-sticky {
  position: sticky;
  top: 0;
  min-height: 100svh;
  overflow: hidden;
}

.health-profile-inner {
  display: grid;
  grid-template-columns: minmax(430px, 1fr) minmax(500px, 610px);
  align-items: center;
  gap: clamp(44px, 6vw, 90px);
  width: min(1440px, 100%);
  min-height: 100svh;
  margin: 0 auto;
  padding: 58px 76px 54px;
}

.js .health-profile-intro > *,
.js .health-memory-demo {
  opacity: 0;
  transform: translateY(26px);
  transition: opacity .95s var(--ease), transform .95s var(--ease);
}

.health-profile.is-visible .health-profile-intro > *,
.health-profile.is-visible .health-memory-demo { opacity: 1; transform: translateY(0); }
.health-profile.is-visible .health-profile-eyebrow { transition-delay: .08s; }
.health-profile.is-visible .health-profile-intro h2 { transition-delay: .16s; }
.health-profile.is-visible .health-profile-lead { transition-delay: .24s; }
.health-profile.is-visible .health-person-card { transition-delay: .34s; }
.health-profile.is-visible .health-profile-statement { transition-delay: .44s; }
.health-profile.is-visible .health-memory-demo { transition-delay: .24s; }

.health-profile-eyebrow {
  margin: 0 0 24px;
  color: #315aff;
  font-size: 14px;
  font-weight: 700;
  letter-spacing: .34em;
  text-transform: uppercase;
}

.health-profile-intro h2 {
  max-width: 560px;
  margin: 0;
  font-size: clamp(40px, 4vw, 58px);
  font-weight: 800;
  letter-spacing: -.025em;
  line-height: 1.06;
}

.health-profile-intro h2 span {
  display: block;
  color: transparent;
  background: linear-gradient(92deg, #2e6bff 0%, #8753ff 78%);
  -webkit-background-clip: text;
  background-clip: text;
}

.health-profile-lead { max-width: 520px; margin: 28px 0 0; color: #6d7282; font-size: clamp(17px, 1.15vw, 20px); line-height: 1.6; }
.health-person-card {
  position: relative;
  display: grid;
  grid-template-columns: minmax(180px, 236px) 1fr;
  width: min(100%, 486px);
  margin-top: 50px;
  overflow: hidden;
  border-radius: 22px;
  background: linear-gradient(112deg, rgba(237,240,255,.92), rgba(255,255,255,.9));
  box-shadow: 0 22px 55px rgba(36,45,92,.12);
  backdrop-filter: blur(18px);
}

.health-person-portrait { min-height: 224px; background: #eef1ff url("anna-portrait.png") center / cover no-repeat; }
.health-person-info { padding: 30px 30px 24px; }
.health-person-info h3 { margin: 0 0 4px; font-size: 34px; line-height: 1; letter-spacing: 0; }
.health-person-age { margin: 0 0 22px; color: #8a90a1; font-size: 15px; }
.health-person-facts { display: grid; gap: 12px; color: #282d3c; font-size: 13px; line-height: 1.25; }
.health-person-facts > div { display: flex; align-items: center; gap: 10px; }
.health-person-facts svg,
.health-source-row svg { flex: 0 0 auto; width: 18px; height: 18px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.health-person-facts svg { color: #7652ff; }

.health-profile-statement {
  display: flex;
  align-items: center;
  gap: 28px;
  width: min(100%, 606px);
  margin-top: 74px;
  padding: 27px 38px;
  border-radius: 8px;
  background: linear-gradient(100deg, rgba(255,255,255,.78), rgba(237,240,255,.9));
  box-shadow: 0 18px 50px rgba(51,58,112,.09);
}

.health-profile-statement img { width: 48px; height: 58px; object-fit: contain; }
.health-profile-statement p { margin: 0; font-size: 20px; font-weight: 760; line-height: 1.45; }
.health-profile-statement p span { display: block; color: transparent; background: linear-gradient(91deg, #2d6cff, #8753ff); -webkit-background-clip: text; background-clip: text; }

.health-memory-demo { display: grid; min-height: 720px; place-items: center; }
.health-memory-card {
  position: relative;
  width: min(100%, 360px);
  min-height: 568px;
  padding: 24px 24px 22px;
  overflow: hidden;
  border: 1px solid rgba(226,231,245,.9);
  border-radius: 16px;
  background: linear-gradient(180deg, rgba(255,255,255,.98), rgba(255,255,255,.9));
  box-shadow: 0 24px 64px rgba(31,38,78,.11), inset 0 1px 0 rgba(255,255,255,.92);
  backdrop-filter: blur(20px);
  transition: box-shadow .7s ease, transform .7s ease;
}

.health-memory-card::after { position: absolute; bottom: 18px; left: 30px; width: 132px; height: 132px; border-radius: 50%; opacity: 0; background: radial-gradient(circle, rgba(91,109,255,.14), transparent 68%); content: ""; transform: scale(.72); pointer-events: none; }
.health-memory-card.is-complete { box-shadow: 0 26px 72px rgba(91,109,255,.16), inset 0 1px 0 rgba(255,255,255,.92); transform: translateY(-1px); }
.health-memory-card.is-complete::after { animation: healthMemoryGlow 1.1s ease-out both; }
.health-memory-top { display: grid; grid-template-columns: 1fr 108px; gap: 18px; align-items: start; }
.health-memory-top h3 { display: flex; align-items: center; gap: 7px; margin: 0; font-size: 18px; font-weight: 780; letter-spacing: 0; line-height: 1.2; }
.health-memory-info { display: grid; width: 17px; height: 17px; place-items: center; border: 1px solid #c8d0e3; border-radius: 50%; color: #9aa3b7; font-size: 11px; font-weight: 760; }
.health-memory-percent { margin-top: 20px; color: transparent; background: linear-gradient(135deg, #5b6dff, #8a5cff); -webkit-background-clip: text; background-clip: text; font-family: var(--font-display); font-size: 45px; font-weight: 800; letter-spacing: 0; line-height: .95; }
.health-memory-top p { margin: 7px 0 0; color: #5b6274; font-size: 13px; font-weight: 560; line-height: 1.25; }
.health-progress-orb { width: 108px; height: 108px; margin-top: 6px; animation: healthMemoryBreathe 5.2s ease-in-out infinite; }
.health-progress-orb svg { width: 100%; height: 100%; overflow: visible; transform: rotate(-90deg); }
.health-progress-track, .health-progress-fill { fill: none; stroke-width: 10; }
.health-progress-track { stroke: #f0eff8; }
.health-progress-fill { stroke: url(#profileMemoryGradient); stroke-linecap: round; stroke-dasharray: 314; stroke-dashoffset: 314; filter: drop-shadow(0 7px 12px rgba(91,109,255,.2)); transition: stroke-dashoffset .32s var(--ease); }
.health-memory-copy { margin: 20px 0 17px; color: #82899b; font-size: 12px; line-height: 1.55; }
.health-memory-divider { height: 1px; margin-bottom: 14px; background: linear-gradient(90deg, transparent, #e8ecf5 9%, #e8ecf5 91%, transparent); }
.health-memory-sources-label { margin: 0 0 12px; color: #3a4050; font-size: 12px; font-weight: 620; }
.health-source-list { display: grid; gap: 11px; }
.health-source-row { position: relative; display: grid; grid-template-columns: 20px 1fr 20px; align-items: center; gap: 11px; min-height: 20px; color: #b2b9c9; font-size: 12px; font-weight: 590; line-height: 1.25; transition: color .42s ease, transform .42s var(--ease); }
.health-source-row::before { position: absolute; left: -5px; width: 29px; height: 29px; border-radius: 50%; opacity: 0; background: rgba(122,93,255,.12); content: ""; transform: scale(.62); }
.health-source-row.is-connecting::before { animation: healthSourcePulse .58s ease-out both; }
.health-source-row.is-active { color: #151a2a; transform: translateX(1px); }
.health-source-row svg { color: #b8bfce; transition: color .42s ease, filter .42s ease; }
.health-source-row i { display: grid; width: 17px; height: 17px; place-items: center; border: 1.5px solid #cbd2df; border-radius: 50%; color: transparent; background: rgba(255,255,255,.72); font-size: 11px; font-style: normal; transform: scale(.86); transition: border-color .32s ease, background .32s ease, color .32s ease, transform .46s ease; }
.health-source-row.is-active svg, .health-source-row.is-connecting svg { color: #765cff; filter: drop-shadow(0 5px 10px rgba(122,93,255,.18)); }
.health-source-row.is-active i { border-color: transparent; color: #fff; background: linear-gradient(135deg, #5b6dff, #8a5cff); transform: scale(1); }
.health-memory-note { display: grid; grid-template-columns: 30px 1fr; align-items: center; gap: 15px; margin-top: 22px; padding: 15px 18px; border-radius: 8px; color: #62697c; background: linear-gradient(135deg, rgba(91,109,255,.08), rgba(138,92,255,.11)); }
.health-memory-note > span { color: #8a5cff; font-size: 28px; line-height: 1; }
.health-memory-note p { margin: 0; font-size: 12px; font-weight: 560; line-height: 1.45; }

@keyframes healthMemoryBreathe { 50% { filter: drop-shadow(0 16px 30px rgba(118,82,255,.16)); transform: scale(1.025); } }
@keyframes healthSourcePulse { 0% { opacity: 0; transform: scale(.56); } 42% { opacity: 1; transform: scale(1); } 100% { opacity: 0; transform: scale(1.42); } }
@keyframes healthMemoryGlow { 0% { opacity: 0; transform: scale(.72); } 38% { opacity: 1; transform: scale(1); } 100% { opacity: 0; transform: scale(1.55); } }

@media (max-width: 1100px) {
  .health-profile { min-height: auto; padding: 90px 0; }
  .health-profile-sticky { position: relative; min-height: auto; overflow: visible; }
  .health-profile-inner { grid-template-columns: 1fr; width: min(720px, calc(100% - 48px)); min-height: auto; padding: 0; }
  .health-profile-intro { display: grid; justify-items: start; }
  .health-memory-demo { min-height: auto; padding-top: 40px; }
}

@media (max-width: 700px) {
  .health-profile { padding: 76px 0; }
  .health-profile-inner { width: min(100% - 28px, 560px); gap: 52px; }
  .health-profile-intro h2 { font-size: clamp(38px, 12vw, 52px); }
  .health-person-card { grid-template-columns: 1fr; width: 100%; }
  .health-person-portrait { min-height: 320px; }
  .health-person-info { padding: 28px; }
  .health-profile-statement { gap: 18px; margin-top: 42px; padding: 22px; }
  .health-profile-statement p { font-size: 17px; }
  .health-memory-card { padding: 22px 18px 20px; }
  .health-memory-top { grid-template-columns: 1fr 96px; gap: 12px; }
  .health-progress-orb { width: 96px; height: 96px; }
  .health-memory-percent { font-size: 40px; }
  .health-source-row { grid-template-columns: 20px 1fr 20px; gap: 9px; }
}

@media (prefers-reduced-motion: reduce) {
  .health-progress-orb { animation: none; }
  .js .health-profile-intro > *, .js .health-memory-demo { transition-duration: .01ms; }
}

.memory-states {
  position: relative;
  display: grid;
  gap: 12px;
  padding: 34px;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background:
    linear-gradient(135deg, rgba(255,255,255,.94), rgba(242,246,255,.94)),
    var(--surface-soft);
  box-shadow: var(--shadow-lg);
}

.memory-state {
  display: grid;
  grid-template-columns: 48px 1fr auto;
  align-items: center;
  gap: 16px;
  padding: 18px;
  border: 1px solid rgba(43, 67, 120, .10);
  border-radius: 14px;
  background: rgba(255,255,255,.82);
}

.memory-state .num { display: grid; width: 38px; height: 38px; place-items: center; border-radius: 50%; color: #fff; background: var(--gradient); font-size: 12px; font-weight: 800; }
.memory-state strong { display: block; font-size: 15px; }
.memory-state p { margin: 4px 0 0; color: var(--muted); font-size: 13px; }
.memory-state .trace { width: 38px; height: 2px; background: linear-gradient(90deg, var(--blue), var(--violet)); }

.process-flow {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 0;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
}

.process-step { position: relative; min-height: 260px; padding: 26px 22px; border-right: 1px solid var(--line); }
.process-step:last-child { border-right: 0; }
.process-step .step-num { color: var(--muted-2); font-size: 11px; font-weight: 780; letter-spacing: .1em; }
.process-step h3 { margin: 54px 0 0; font-size: 22px; }
.process-step p { margin: 12px 0 0; color: var(--muted); font-size: 14px; }
.process-step .trust-line { position: absolute; right: 22px; bottom: 22px; left: 22px; padding-top: 13px; border-top: 1px solid var(--line); color: #52627d; font-size: 11px; font-weight: 650; }

.architecture {
  display: grid;
  gap: 14px;
  padding: 26px;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background:
    radial-gradient(circle at 50% 30%, rgba(39, 112, 255, .10), transparent 34%),
    rgba(255,255,255,.82);
  box-shadow: var(--shadow-sm);
}

.architecture-row { display: grid; grid-template-columns: 170px 1fr; gap: 16px; align-items: stretch; }
.architecture-label { display: flex; align-items: center; color: #71809b; font-size: 12px; font-weight: 760; letter-spacing: .12em; text-transform: uppercase; }
.architecture-modules { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
.architecture-modules.six { grid-template-columns: repeat(6, 1fr); }
.architecture-module { display: flex; min-height: 78px; align-items: center; justify-content: center; padding: 12px; border: 1px solid var(--line); border-radius: 12px; color: #34405a; background: rgba(247,249,253,.88); text-align: center; font-size: 12px; font-weight: 650; }
.architecture-module.core { border-color: rgba(77, 126, 255, .28); background: linear-gradient(135deg, rgba(10, 180, 240, .10), rgba(101, 70, 255, .10)); }

.demo-shell {
  display: grid;
  grid-template-columns: .75fr 1.25fr;
  gap: 30px;
  padding: 34px;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: #fff;
  box-shadow: var(--shadow-lg);
}

.demo-document { padding: 25px; border-radius: 16px; background: var(--surface-soft); }
.demo-document-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 28px; }
.document-lines { display: grid; gap: 12px; }
.document-line { height: 8px; border-radius: 9px; background: #dfe4ef; }
.document-line:nth-child(2n) { width: 78%; }
.document-line.alert { width: 62%; background: linear-gradient(90deg, #f2bec8, #e7d5dc); }
.demo-results { display: grid; gap: 12px; }
.result-card { padding: 20px; border: 1px solid var(--line); border-radius: 14px; }
.result-card h3 { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin: 0; font-size: 16px; }
.result-card ul { margin: 14px 0 0; padding-left: 18px; color: var(--muted); font-size: 14px; }

.audience-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px; }
.audience-card { position: relative; min-height: 460px; padding: 42px; border: 1px solid var(--line); border-radius: var(--radius-lg); overflow: hidden; background: #fff; box-shadow: var(--shadow-sm); }
.audience-card::after { position: absolute; right: -80px; bottom: -110px; width: 290px; height: 290px; border: 1px solid rgba(54, 86, 220, .16); border-radius: 50%; box-shadow: 0 0 0 38px rgba(67, 89, 230, .04), 0 0 0 78px rgba(67, 89, 230, .025); content: ""; }
.audience-card h3 { max-width: 420px; margin: 70px 0 0; font-size: clamp(31px, 3vw, 44px); line-height: 1.05; letter-spacing: -.045em; }
.audience-card p { max-width: 430px; margin: 20px 0 30px; color: var(--muted); }

.trust-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.trust-card { min-height: 210px; }
.trust-card .status { margin-bottom: 34px; }

.stage-strip {
  display: grid;
  grid-template-columns: .7fr 1.3fr;
  gap: 40px;
  padding: 38px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: linear-gradient(120deg, rgba(244,247,255,.94), rgba(255,255,255,.94));
}

.stage-strip h3 { margin: 0; font-size: 29px; letter-spacing: -.035em; }
.stage-list { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.stage-item { padding-left: 15px; border-left: 2px solid #d9e0f0; }
.stage-item strong { display: block; font-size: 14px; }
.stage-item span { color: var(--muted); font-size: 12px; }

.page-hero { position: relative; padding: 124px 0 96px; overflow: hidden; }
.page-hero-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(420px, .83fr); align-items: center; gap: 70px; }
.page-hero h1 { font-size: clamp(48px, 5.6vw, 74px); }
.hero-stat-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; }
.hero-stat { min-height: 170px; padding: 24px; border: 1px solid var(--line); border-radius: var(--radius); background: rgba(255,255,255,.84); box-shadow: var(--shadow-sm); }
.hero-stat strong { display: block; margin-top: 38px; font-size: 18px; line-height: 1.25; }
.hero-stat p { margin: 9px 0 0; color: var(--muted); font-size: 13px; }

.steps-line { display: grid; grid-template-columns: repeat(5, 1fr); border-top: 1px solid var(--line-strong); }
.step-line-item { position: relative; padding: 30px 20px 0 0; }
.step-line-item::before { position: absolute; top: -5px; left: 0; width: 9px; height: 9px; border-radius: 50%; background: var(--blue); content: ""; }
.step-line-item strong { display: block; font-size: 15px; }
.step-line-item p { margin: 8px 0 0; color: var(--muted); font-size: 13px; }

.source-grid { grid-template-columns: repeat(3, 1fr); }
.source-card { min-height: 195px; }
.source-card .source-meta { display: block; margin-bottom: 38px; color: var(--muted-2); font-size: 11px; font-weight: 760; letter-spacing: .11em; text-transform: uppercase; }

.hypothesis-card {
  display: grid;
  grid-template-columns: .9fr 1.1fr;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: #fff;
  box-shadow: var(--shadow-lg);
}

.hypothesis-lead { padding: 42px; background: linear-gradient(150deg, #edf7ff, #f7f5ff); }
.hypothesis-lead h3 { margin: 30px 0 0; font-size: 34px; line-height: 1.12; letter-spacing: -.04em; }
.hypothesis-lead p { margin: 18px 0 0; color: var(--muted); }
.hypothesis-evidence { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1px; background: var(--line); }
.evidence-cell { padding: 30px; background: #fff; }
.evidence-cell h4 { margin: 0; font-size: 14px; }
.evidence-cell ul { margin: 14px 0 0; padding-left: 18px; color: var(--muted); font-size: 13px; }

.product-frame {
  display: grid;
  grid-template-columns: 220px 1fr;
  min-height: 560px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: #fff;
  box-shadow: var(--shadow-lg);
}

.product-side { padding: 30px 20px; color: #b7c0d5; background: #0d1427; }
.product-side .mini-brand { display: flex; align-items: center; gap: 9px; margin-bottom: 45px; color: #fff; font-weight: 760; }
.product-side img { width: 24px; height: 24px; }
.product-nav { display: grid; gap: 8px; }
.product-nav span { padding: 10px 12px; border-radius: 9px; font-size: 12px; }
.product-nav span.active { color: #fff; background: rgba(255,255,255,.09); }
.product-main { padding: 34px; background: #f7f8fc; }
.product-toolbar { display: flex; justify-content: space-between; gap: 24px; margin-bottom: 24px; }
.product-toolbar h3 { margin: 0; font-size: 25px; }
.product-tabs { display: flex; gap: 8px; }
.tab-button { padding: 8px 12px; border: 1px solid var(--line); border-radius: 9px; color: var(--muted); background: #fff; cursor: pointer; font-size: 12px; font-weight: 680; }
.tab-button[aria-selected="true"] { color: #fff; border-color: transparent; background: var(--ink); }
.tab-panel[hidden] { display: none; }
.app-grid { display: grid; grid-template-columns: .72fr 1.28fr; gap: 14px; }
.app-card { padding: 22px; border: 1px solid var(--line); border-radius: 14px; background: #fff; }
.app-card h4 { margin: 0 0 14px; font-size: 13px; }
.app-card p { margin: 0; color: var(--muted); font-size: 12px; }
.completeness { display: grid; width: 128px; height: 128px; margin: 28px auto; place-items: center; border: 14px solid #e7ebf5; border-top-color: var(--violet); border-right-color: var(--blue); border-radius: 50%; font-size: 28px; font-weight: 760; transform: rotate(10deg); }
.completeness span { transform: rotate(-10deg); }
.review-state { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-top: 16px; padding: 12px; border-radius: 10px; background: var(--surface-soft); font-size: 11px; }

.care-network {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: linear-gradient(135deg, rgba(247,250,255,.94), #fff);
}
.care-step { position: relative; min-height: 220px; padding: 24px; border-radius: 16px; background: #fff; box-shadow: var(--shadow-sm); }
.care-step .num { color: var(--blue); font-size: 12px; font-weight: 760; }
.care-step h3 { margin: 60px 0 0; font-size: 20px; }
.care-step p { margin: 10px 0 0; color: var(--muted); font-size: 13px; }

.integration-columns { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.integration-column { padding: 28px; border: 1px solid var(--line); border-radius: var(--radius); background: #fff; }
.integration-column h3 { display: flex; align-items: center; justify-content: space-between; gap: 14px; margin: 0 0 24px; font-size: 18px; }
.plain-list { display: grid; gap: 11px; margin: 0; padding: 0; list-style: none; }
.plain-list li { display: flex; gap: 10px; color: var(--muted); font-size: 14px; }
.plain-list li::before { flex: 0 0 5px; width: 5px; height: 5px; margin-top: .65em; border-radius: 50%; background: var(--blue); content: ""; }

.faq-list { display: grid; border-top: 1px solid var(--line); }
.faq-list details { border-bottom: 1px solid var(--line); }
.faq-list summary { display: flex; justify-content: space-between; gap: 20px; padding: 25px 0; cursor: pointer; font-size: 18px; font-weight: 680; list-style: none; }
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary::after { color: var(--muted-2); content: "+"; font-size: 24px; font-weight: 400; }
.faq-list details[open] summary::after { content: "−"; }
.faq-list details p { max-width: 800px; margin: -6px 0 25px; color: var(--muted); }

.role-tabs { display: flex; flex-wrap: wrap; gap: 9px; margin-bottom: 20px; }
.role-panel { padding: 34px; }
.role-panel[hidden] { display: none; }
.role-panel-grid { display: grid; grid-template-columns: .55fr 1.45fr; gap: 50px; }
.role-panel h3 { margin: 0; font-size: 28px; }
.role-panel ul { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px 30px; margin: 0; padding: 0; list-style: none; }
.role-panel li { padding-left: 15px; border-left: 2px solid #d9e1f2; color: var(--muted); }

.pilot-timeline { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; }
.pilot-step { min-height: 235px; padding: 24px; border: 1px solid var(--line); border-radius: var(--radius); background: #fff; }
.pilot-step .phase { color: var(--violet-dark); font-size: 11px; font-weight: 780; letter-spacing: .1em; text-transform: uppercase; }
.pilot-step h3 { margin: 62px 0 0; font-size: 19px; }
.pilot-step p { margin: 10px 0 0; color: var(--muted); font-size: 13px; }

.metric-grid { grid-template-columns: repeat(4, 1fr); }
.metric-card { min-height: 180px; }
.metric-card .metric-code { display: block; margin-bottom: 38px; color: #6d7d9d; font-size: 11px; font-weight: 780; letter-spacing: .09em; }

.use-case-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.use-case { padding: 24px; border: 1px solid var(--line); border-radius: 16px; background: #fff; }
.use-case h3 { margin: 28px 0 0; font-size: 18px; }
.use-case p { margin: 10px 0 0; color: var(--muted); font-size: 13px; }

.roadmap {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 12px;
  align-items: stretch;
}

.roadmap-phase {
  position: relative;
  min-height: 390px;
  padding: 26px 22px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255,255,255,.86);
  box-shadow: 0 10px 36px rgba(29, 47, 85, .04);
}

.roadmap-phase.current { border-color: rgba(8,124,240,.3); background: linear-gradient(160deg, #eef7ff, #fff 62%); }
.roadmap-year { display: block; color: var(--violet-dark); font-size: 12px; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; }
.roadmap-phase h3 { margin: 64px 0 12px; font-size: 21px; line-height: 1.18; }
.roadmap-phase p { margin: 0 0 18px; color: var(--muted); font-size: 13px; }
.roadmap-phase .plain-list li { font-size: 12px; }

.thesis-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.thesis-card {
  min-height: 250px;
  padding: 30px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
}

.thesis-card .card-index { margin-bottom: 64px; }
.thesis-card h3 { max-width: 430px; margin: 0; font-size: 25px; letter-spacing: -.035em; line-height: 1.15; }
.thesis-card p { max-width: 520px; margin: 14px 0 0; color: var(--muted); font-size: 14px; }

.data-lifecycle { display: grid; gap: 10px; }
.data-stage { display: grid; grid-template-columns: 110px 1fr 220px; gap: 22px; align-items: center; padding: 22px 24px; border: 1px solid var(--line); border-radius: 14px; background: #fff; }
.data-stage .stage-code { color: var(--muted-2); font-size: 11px; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; }
.data-stage strong { font-size: 16px; }
.data-stage p { margin: 0; color: var(--muted); font-size: 12px; }

.document-list { display: grid; border-top: 1px solid var(--line); }
.document-link { display: grid; grid-template-columns: 1fr auto; align-items: center; gap: 24px; padding: 24px 0; border-bottom: 1px solid var(--line); }
.document-link strong { display: block; font-size: 16px; }
.document-link span { display: block; margin-top: 5px; color: var(--muted); font-size: 12px; }
.document-link .arrow { color: var(--violet-dark); }

.contact-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.contact-card { min-height: 230px; padding: 28px; border: 1px solid var(--line); border-radius: var(--radius); background: #fff; }
.contact-card .card-index { margin-bottom: 58px; }
.contact-card h3 { margin: 0; font-size: 20px; }
.contact-card p { margin: 10px 0 22px; color: var(--muted); font-size: 13px; }
.contact-card a { color: var(--violet-dark); font-weight: 700; font-size: 13px; }

.media-lockup { display: flex; align-items: center; justify-content: center; min-height: 250px; padding: 32px; border: 1px solid var(--line); border-radius: var(--radius); background: linear-gradient(145deg, #f1f8ff, #f7f5ff); box-shadow: var(--shadow-sm); }
.media-lockup .brand { color: var(--ink); font-size: 42px; }
.media-lockup .brand img { width: 64px; height: 64px; }

.definition-block { max-width: 930px; padding-left: 28px; border-left: 3px solid var(--blue); font-size: clamp(25px, 3.2vw, 43px); font-weight: 680; letter-spacing: -.035em; line-height: 1.25; }
.definition-block small { display: block; margin-top: 18px; color: var(--muted); font-size: 13px; font-weight: 550; letter-spacing: normal; }

.principle-list { display: grid; gap: 0; border-top: 1px solid var(--line); }
.principle { display: grid; grid-template-columns: 80px .8fr 1.2fr; gap: 28px; padding: 34px 0; border-bottom: 1px solid var(--line); }
.principle .num { color: var(--muted-2); font-size: 12px; font-weight: 780; }
.principle h3 { margin: 0; font-size: 25px; letter-spacing: -.03em; }
.principle p { margin: 0; color: var(--muted); }

.governance-grid { display: grid; grid-template-columns: .8fr 1.2fr; gap: 20px; }
.governance-intro { padding: 36px; border: 1px solid var(--line); border-radius: var(--radius-lg); color: var(--ink); background: linear-gradient(145deg, #eef7ff, #f7f5ff); }
.governance-intro h3 { margin: 64px 0 0; font-size: 35px; line-height: 1.1; letter-spacing: -.04em; }
.governance-intro p { margin: 18px 0 0; color: var(--muted); }
.governance-controls { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; }

.form-shell {
  display: grid;
  grid-template-columns: .72fr 1.28fr;
  gap: 40px;
  padding: 42px;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: #fff;
  box-shadow: var(--shadow-lg);
}

.form-intro h2 { margin: 0; font-size: 39px; line-height: 1.08; letter-spacing: -.045em; }
.form-intro p { margin: 18px 0 0; color: var(--muted); }
.form-meta { display: grid; gap: 10px; margin-top: 40px; color: var(--muted); font-size: 13px; }
.lead-form { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
.form-context {
  grid-column: 1 / -1;
  display: grid;
  gap: 6px;
  padding: 20px 22px;
  border: 1px solid rgba(0, 113, 227, .14);
  border-radius: 20px;
  background: linear-gradient(135deg, #eef7ff 0%, #f7f5ff 100%);
}
.form-context span,
.form-context small { color: #6e6e73; font-size: 13px; line-height: 1.4; }
.form-context strong { color: #1d1d1f; font-size: clamp(18px, 1.7vw, 22px); line-height: 1.25; letter-spacing: -.02em; }
.field { display: grid; gap: 8px; }
.field.full { grid-column: 1 / -1; }
.field label, .field > span { color: #374158; font-size: 12px; font-weight: 720; }
.field input, .field select, .field textarea {
  width: 100%;
  min-height: 50px;
  padding: 12px 14px;
  border: 1px solid var(--line-strong);
  border-radius: 10px;
  color: var(--ink);
  background: #fff;
}
.field textarea { min-height: 110px; resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus { border-color: var(--blue); outline: 3px solid rgba(8,124,240,.10); }
.checkbox { display: flex; align-items: flex-start; gap: 10px; grid-column: 1 / -1; color: var(--muted); font-size: 12px; }
.checkbox input { flex: 0 0 auto; margin-top: 4px; }
.checkbox a { color: var(--violet-dark); text-decoration: underline; text-underline-offset: 3px; }
.form-actions { display: flex; align-items: center; gap: 14px; grid-column: 1 / -1; margin-top: 4px; }
.form-status { color: var(--muted); font-size: 12px; }
.form-status.error { color: var(--red); }
.form-status.success { color: var(--green); }
.newsletter-modal[hidden] { display: none; }
.newsletter-modal {
  position: fixed;
  z-index: 10020;
  inset: 0;
  display: grid;
  padding: 24px;
  place-items: center;
  opacity: 0;
  background: rgba(19, 25, 38, .26);
  backdrop-filter: blur(14px) saturate(.82);
  -webkit-backdrop-filter: blur(14px) saturate(.82);
  transition: opacity .18s ease;
}
.newsletter-modal.is-visible { opacity: 1; }
.newsletter-modal__card {
  width: min(410px, 100%);
  padding: 34px 32px 28px;
  border: 1px solid rgba(255, 255, 255, .72);
  border-radius: 26px;
  background: rgba(255, 255, 255, .94);
  box-shadow: 0 28px 90px rgba(22, 31, 52, .24);
  text-align: center;
  transform: translateY(8px) scale(.985);
  transition: transform .18s ease;
}
.newsletter-modal.is-visible .newsletter-modal__card { transform: translateY(0) scale(1); }
.newsletter-modal__icon {
  display: grid;
  width: 46px;
  height: 46px;
  margin: 0 auto 18px;
  border-radius: 50%;
  color: #fff;
  background: linear-gradient(145deg, #4ebc83, #27965f);
  place-items: center;
  font-size: 22px;
  font-weight: 700;
  box-shadow: 0 9px 24px rgba(39, 150, 95, .24);
}
.newsletter-modal[data-tone="error"] .newsletter-modal__icon { background: #b94b59; box-shadow: 0 9px 24px rgba(185, 75, 89, .22); }
.newsletter-modal__card h2 { margin: 0; color: #15171b; font-size: 25px; font-weight: 650; letter-spacing: -.035em; }
.newsletter-modal__card p { margin: 11px auto 24px; color: #686b73; font-size: 14px; line-height: 1.5; }
.newsletter-modal__card button {
  width: 100%;
  min-height: 46px;
  border: 0;
  border-radius: 999px;
  color: #fff;
  background: #087cf0;
  cursor: pointer;
  font: inherit;
  font-size: 14px;
  font-weight: 650;
}
.newsletter-modal__card button:hover { background: #006ed8; }
.newsletter-modal__card button:focus-visible { outline: 3px solid rgba(8, 124, 240, .22); outline-offset: 3px; }
.newsletter-modal-open { overflow: hidden; }
@media (prefers-reduced-motion: reduce) {
  .newsletter-modal, .newsletter-modal__card { transition: none; }
}
.form-trap { position: absolute !important; width: 1px; height: 1px; margin: -1px; padding: 0; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }
.btn:disabled { cursor: wait; opacity: .62; transform: none; }

.legal-hero { padding: 112px 0 56px; }
.legal-hero p { max-width: 760px; margin: 22px 0 0; color: var(--muted); font-size: 18px; }
.legal-meta { display: flex; flex-wrap: wrap; gap: 10px 22px; margin-top: 28px; color: var(--muted-2); font-size: 12px; }
.legal-layout { display: grid; grid-template-columns: 250px minmax(0, 760px); gap: 64px; align-items: start; padding: 54px 0 120px; }
.legal-toc { position: sticky; top: 112px; display: grid; gap: 8px; }
.legal-toc strong { margin-bottom: 10px; font-size: 12px; letter-spacing: .1em; text-transform: uppercase; }
.legal-toc a { color: var(--muted); font-size: 13px; }
.legal-toc a:hover { color: var(--violet-dark); }
.legal-copy h2 { margin: 58px 0 18px; font-size: 30px; letter-spacing: -.03em; }
.legal-copy h2:first-child { margin-top: 0; }
.legal-copy h3 { margin: 30px 0 12px; font-size: 18px; }
.legal-copy p, .legal-copy li { color: #485267; }
.legal-copy ul, .legal-copy ol { padding-left: 22px; }
.legal-note { margin: 28px 0; padding: 20px; border-left: 3px solid var(--blue); border-radius: 0 12px 12px 0; background: var(--surface-blue); }
.requisites { display: grid; grid-template-columns: 190px 1fr; gap: 10px 24px; padding: 24px; border: 1px solid var(--line); border-radius: 16px; background: #fff; }
.requisites dt { color: var(--muted); font-size: 13px; }
.requisites dd { margin: 0; font-size: 14px; font-weight: 620; word-break: break-word; }

.cta-band { padding: 90px 0; }
.cta-shell { position: relative; display: grid; grid-template-columns: 1fr auto; align-items: center; gap: 40px; padding: 52px; border: 1px solid var(--line); border-radius: var(--radius-lg); color: var(--ink); background: linear-gradient(125deg, #edf8ff, #f6f4ff 72%, #fff); box-shadow: var(--shadow-lg); overflow: hidden; }
.cta-shell::after { position: absolute; right: -80px; bottom: -180px; width: 360px; height: 360px; border: 1px solid rgba(81, 123, 255, .35); border-radius: 50%; box-shadow: 0 0 0 55px rgba(75, 96, 255, .06), 0 0 0 110px rgba(75, 96, 255, .035); content: ""; }
.cta-shell h2 { position: relative; z-index: 1; max-width: 760px; margin: 0; font-size: clamp(34px, 4vw, 56px); line-height: 1.04; letter-spacing: -.05em; }
.cta-shell p { position: relative; z-index: 1; max-width: 690px; margin: 18px 0 0; color: var(--muted); }
.cta-actions { position: relative; z-index: 1; display: flex; flex-wrap: wrap; gap: 10px; }

.site-footer { padding: 0 0 28px; }
.footer-shell { padding: 58px 0 28px; border-top: 1px solid var(--line); }
.footer-grid { grid-template-columns: 1.3fr repeat(5, .75fr); }
.footer-brand .footer-brand-lockup { display: block; width: 112px; height: auto; }
.footer-brand .footer-wordmark { display: block; width: 112px; height: auto; object-fit: contain; }
.footer-brand p { max-width: 330px; margin: 20px 0 0; color: var(--muted); font-size: 14px; }
.footer-status { margin-top: 24px; }
.footer-column h3 { margin: 5px 0 18px; font-size: 12px; letter-spacing: .1em; text-transform: uppercase; }
.footer-column nav { display: grid; gap: 11px; }
.footer-column a { color: var(--muted); font-size: 13px; }
.footer-column a:hover { color: var(--violet-dark); }
.footer-bottom { display: flex; align-items: center; justify-content: space-between; gap: 20px; margin-top: 48px; padding-top: 22px; border-top: 1px solid var(--line); color: var(--muted-2); font-size: 11px; }
.footer-bottom-links { display: flex; flex-wrap: wrap; gap: 18px; }

.reveal { opacity: 1; transform: none; }
.js .reveal { opacity: 0; transform: translateY(18px); transition: opacity .7s var(--ease), transform .7s var(--ease); }
.js .reveal.visible { opacity: 1; transform: none; }

@media (max-width: 1080px) {
  .shell { width: min(var(--container), calc(100% - 36px)); }
  .header-inner { gap: 20px; }
  .main-nav { gap: 18px; }
  .main-nav a { font-size: 13px; }
  .header-actions .btn-light { display: none; }
  .hero-grid, .page-hero-grid { grid-template-columns: 1fr 1fr; gap: 42px; }
  .signal-visual { min-height: 500px; }
  .process-flow { grid-template-columns: repeat(3, 1fr); }
  .process-step { border-bottom: 1px solid var(--line); }
  .architecture-modules.six { grid-template-columns: repeat(3, 1fr); }
  .trust-grid, .metric-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1.25fr repeat(2, 1fr); }
  .footer-column:nth-child(n+4) { margin-top: 24px; }
}

@media (max-width: 860px) {
  .site-header { background: rgba(255,255,255,.92); }
  .header-inner { grid-template-columns: 1fr auto; min-height: 72px; }
  .header-actions { display: none; }
  .mobile-toggle { display: grid; width: 42px; height: 42px; padding: 0; place-items: center; border: 1px solid var(--line); border-radius: 10px; background: #fff; cursor: pointer; }
  .mobile-toggle span, .mobile-toggle::before, .mobile-toggle::after { display: block; width: 18px; height: 1.5px; background: var(--ink); content: ""; transition: transform .2s ease, opacity .2s ease; }
  .mobile-toggle::before { transform: translateY(5px); }
  .mobile-toggle::after { transform: translateY(-5px); }
  .mobile-toggle[aria-expanded="true"] span { opacity: 0; }
  .mobile-toggle[aria-expanded="true"]::before { transform: translateY(1.5px) rotate(45deg); }
  .mobile-toggle[aria-expanded="true"]::after { transform: translateY(-1.5px) rotate(-45deg); }
  .main-nav { position: fixed; inset: 72px 0 auto; display: none; align-items: stretch; padding: 18px; border-top: 1px solid var(--line); background: #fff; box-shadow: 0 24px 40px rgba(24, 36, 65, .10); }
  .main-nav.is-open { display: grid; }
  .main-nav a { padding: 12px 10px; font-size: 16px; }
  .main-nav a::after { display: none; }
  .main-nav-languages {
    display: flex;
    gap: 7px;
    margin-top: 8px;
    padding: 16px 10px 4px;
    border-top: 1px solid var(--line);
  }
  .main-nav-languages span {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 42px;
    min-height: 34px;
    border: 1px solid var(--line);
    border-radius: 999px;
    color: #737d8d;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: .05em;
  }
  .main-nav-languages span[aria-current="true"] { border-color: #cce5ff; color: var(--blue); background: #f2f8ff; }
  .hero { min-height: auto; padding: 72px 0 90px; }
  .hero-grid, .page-hero-grid, .memory-layout, .section-head, .hypothesis-card, .demo-shell, .governance-grid, .form-shell, .stage-strip { grid-template-columns: 1fr; }
  .hero-copy h1, .page-hero h1 { font-size: clamp(45px, 10vw, 68px); }
  .signal-visual { min-height: 520px; }
  .section { padding: 92px 0; }
  .section-head { align-items: start; gap: 20px; }
  .problem-grid, .card-grid.cols-3, .card-grid.cols-4, .source-grid, .integration-columns, .use-case-grid { grid-template-columns: repeat(2, 1fr); }
  .process-flow { grid-template-columns: repeat(2, 1fr); }
  .architecture-row { grid-template-columns: 1fr; }
  .architecture-modules.six { grid-template-columns: repeat(2, 1fr); }
  .audience-card { min-height: 400px; padding: 32px; }
  .audience-card h3 { margin-top: 50px; }
  .steps-line { grid-template-columns: repeat(2, 1fr); gap: 28px 0; }
  .product-frame { grid-template-columns: 1fr; }
  .product-side { display: none; }
  .pilot-timeline { grid-template-columns: repeat(2, 1fr); }
  .roadmap { grid-template-columns: repeat(2, 1fr); }
  .roadmap-phase:last-child { grid-column: 1 / -1; min-height: 300px; }
  .data-stage { grid-template-columns: 90px 1fr; }
  .data-stage p { grid-column: 2; }
  .contact-grid { grid-template-columns: repeat(2, 1fr); }
  .role-panel-grid { grid-template-columns: 1fr; gap: 26px; }
  .principle { grid-template-columns: 50px 1fr; }
  .principle p { grid-column: 2; }
  .legal-layout { grid-template-columns: 1fr; gap: 28px; }
  .legal-toc { position: static; grid-template-columns: repeat(2, 1fr); padding: 18px; border: 1px solid var(--line); border-radius: 14px; }
  .legal-toc strong { grid-column: 1 / -1; }
  .cta-shell { grid-template-columns: 1fr; padding: 42px; }
  .footer-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-brand { grid-column: 1 / -1; margin-bottom: 20px; }
  .footer-column:nth-child(n+4) { margin-top: 0; }
}

@media (max-width: 580px) {
  .shell { width: min(var(--container), calc(100% - 28px)); }
  .brand { font-size: 20px; }
  .brand img { width: 28px; height: 28px; }
  .hero { padding-top: 55px; }
  .hero-copy h1, .page-hero h1 { font-size: clamp(40px, 12vw, 58px); letter-spacing: -.025em; }
  .hero-copy .lead, .page-hero .lead { font-size: 17px; }
  .hero-actions { display: grid; }
  .hero-actions .btn { width: 100%; }
  .signal-visual { min-height: 470px; margin-top: 18px; }
  .visual-core { width: 132px; height: 132px; }
  .visual-core img { width: 66px; height: 66px; }
  .signal-chip { min-width: 112px; max-width: 130px; padding: 10px; font-size: 10px; }
  .signal-chip::after { width: 34px; }
  .visual-caption { font-size: 9px; }
  .section { padding: 76px 0; }
  .section-tight { padding: 62px 0; }
  .section-head { margin-bottom: 38px; }
  .section-head h2, .legal-hero h1 { font-size: clamp(34px, 10vw, 48px); }
  .section-lead { font-size: 16px; }
  .problem-grid, .card-grid.cols-2, .card-grid.cols-3, .card-grid.cols-4, .audience-grid, .trust-grid, .source-grid, .integration-columns, .metric-grid, .use-case-grid, .hero-stat-grid, .care-network { grid-template-columns: 1fr; }
  .memory-states { padding: 18px; }
  .memory-state { grid-template-columns: 42px 1fr; }
  .memory-state .trace { display: none; }
  .process-flow { grid-template-columns: 1fr; }
  .process-step { min-height: 220px; border-right: 0; }
  .architecture { padding: 16px; }
  .architecture-modules, .architecture-modules.six { grid-template-columns: 1fr; }
  .demo-shell { padding: 20px; }
  .audience-card { min-height: 360px; padding: 26px; }
  .hypothesis-lead { padding: 28px; }
  .hypothesis-lead h3 { font-size: 29px; }
  .hypothesis-evidence { grid-template-columns: 1fr; }
  .product-main { padding: 18px; }
  .product-toolbar { display: grid; }
  .product-tabs { overflow-x: auto; }
  .app-grid { grid-template-columns: 1fr; }
  .steps-line { grid-template-columns: 1fr; border-top: 0; }
  .step-line-item { padding: 18px 0 18px 22px; border-left: 1px solid var(--line-strong); }
  .step-line-item::before { top: 24px; left: -5px; }
  .pilot-timeline { grid-template-columns: 1fr; }
  .roadmap, .thesis-grid, .contact-grid { grid-template-columns: 1fr; }
  .roadmap-phase, .roadmap-phase:last-child { grid-column: auto; min-height: 320px; }
  .data-stage { grid-template-columns: 1fr; gap: 8px; }
  .data-stage p { grid-column: auto; }
  .document-link { grid-template-columns: 1fr auto; }
  .role-panel { padding: 24px; }
  .role-panel ul { grid-template-columns: 1fr; }
  .principle { grid-template-columns: 38px 1fr; gap: 16px; }
  .governance-controls { grid-template-columns: 1fr; }
  .form-shell { padding: 24px; }
  .lead-form { grid-template-columns: 1fr; }
  .field.full, .checkbox, .form-actions { grid-column: 1; }
  .form-actions { align-items: stretch; flex-direction: column; }
  .legal-hero { padding-top: 80px; }
  .legal-toc { grid-template-columns: 1fr; }
  .requisites { grid-template-columns: 1fr; }
  .requisites dt { margin-top: 8px; }
  .cta-band { padding: 65px 0; }
  .cta-shell { padding: 32px 24px; }
  .cta-actions { display: grid; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 30px 22px; }
  .footer-bottom { align-items: flex-start; flex-direction: column; }
}

/* Calibrated site-wide type scale. The imported Memory scenes keep their source typography. */
.hero-copy h1 {
  max-width: 740px;
  font-size: clamp(42px, 4.3vw, 58px);
  line-height: 1.03;
}

.page-hero h1 { font-size: clamp(38px, 4vw, 54px); line-height: 1.05; }
.hero-copy .lead, .page-hero .lead { margin-top: 26px; font-size: clamp(16px, 1.25vw, 19px); line-height: 1.62; }
.section-head h2, .legal-hero h1 { font-size: clamp(31px, 3.3vw, 46px); line-height: 1.08; }
.section-lead { font-size: 16px; line-height: 1.65; }

.card h3, .problem-card h3, .trust-card h3, .source-card h3, .metric-card h3 { font-size: 18px; }
.problem-card strong { font-size: 22px; }
.memory-copy blockquote { font-size: clamp(30px, 3.4vw, 46px); line-height: 1.1; }
.memory-copy > p { font-size: 16px; }
.process-step h3 { font-size: 19px; }
.audience-card h3 { font-size: clamp(26px, 2.35vw, 34px); line-height: 1.09; }
.stage-strip h3 { font-size: 24px; }
.hero-stat strong { font-size: 16px; }
.hypothesis-lead h3 { font-size: 28px; line-height: 1.15; }
.product-toolbar h3 { font-size: 22px; }
.completeness { font-size: 24px; }
.care-step h3 { font-size: 18px; }
.faq-list summary { font-size: 16px; }
.role-panel h3 { font-size: 24px; }
.pilot-step h3 { font-size: 18px; }
.roadmap-phase h3 { font-size: 19px; }
.thesis-card h3 { font-size: 22px; line-height: 1.18; }
.contact-card h3 { font-size: 18px; }
.media-lockup .brand { font-size: 36px; }
.definition-block { font-size: clamp(22px, 2.4vw, 32px); line-height: 1.3; }
.principle h3 { font-size: 22px; }
.governance-intro h3 { font-size: 29px; line-height: 1.14; }
.form-intro h2 { font-size: 32px; line-height: 1.12; }
.legal-hero p { font-size: 16px; }
.legal-copy h2 { font-size: 26px; }
.legal-copy h3 { font-size: 17px; }
.cta-shell h2 { font-size: clamp(28px, 2.9vw, 40px); line-height: 1.1; }

@media (max-width: 860px) {
  .hero-copy h1 { font-size: clamp(38px, 7vw, 52px); }
  .page-hero h1 { font-size: clamp(36px, 6.6vw, 48px); }
  .section-head h2, .legal-hero h1 { font-size: clamp(31px, 5.8vw, 42px); }
  .audience-card h3 { font-size: clamp(26px, 4.6vw, 32px); }
}

@media (max-width: 580px) {
  .hero-copy h1 { font-size: clamp(36px, 9.5vw, 42px); line-height: 1.06; }
  .page-hero h1 { font-size: clamp(34px, 9vw, 40px); line-height: 1.07; }
  .hero-copy .lead, .page-hero .lead { font-size: 16px; }
  .section-head h2, .legal-hero h1 { font-size: clamp(29px, 8vw, 36px); line-height: 1.1; }
  .problem-card strong { font-size: 20px; }
  .hypothesis-lead h3 { font-size: 25px; }
  .governance-intro h3 { font-size: 26px; }
  .form-intro h2 { font-size: 29px; }
  .cta-shell h2 { font-size: clamp(28px, 8vw, 36px); }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  .reveal { opacity: 1; transform: none; }
}

/* BIOS light system: calm, uniform surfaces without decorative background gradients. */
body { background: #fbfcfe; }
.site-header { background: rgba(255, 255, 255, .96); backdrop-filter: blur(14px); }
.hero::before,
.signal-visual::before,
.memory-scrolly-ambient,
.cta-shell::after,
.audience-card::after { display: none; }
.signal-visual { background: #f7f9fc; }
.section-soft { background: #f7f9fc; }
.section-dark { background: #f5f7fb; }
.memory-scrolly,
.health-profile { background: #fbfcfe; }
.health-person-card,
.health-profile-statement,
.health-memory-card,
.stage-strip,
.hypothesis-lead,
.care-network,
.roadmap-phase.current,
.media-lockup,
.governance-intro,
.cta-shell { background: #fff; }
.architecture-module.core { background: #f3f6fc; }
.health-memory-note,
.legal-note { background: #f3f6fc; }

/* Refined editorial rhythm: smaller type, quieter surfaces, fewer repeated cards. */
:root {
  --shadow-sm: 0 8px 24px rgba(34, 49, 84, .045);
  --shadow-lg: 0 18px 50px rgba(34, 49, 84, .075);
  --radius-sm: 10px;
  --radius: 16px;
  --radius-lg: 24px;
  --container: 1160px;
}

.shell { width: min(var(--container), calc(100% - 64px)); }
.header-inner { min-height: 74px; }
.main-nav a { padding-top: 25px; padding-bottom: 23px; }
.main-nav a::after { bottom: 16px; height: 1px; }
.site-header.is-scrolled { box-shadow: 0 8px 24px rgba(26, 40, 73, .04); }
.btn { min-height: 46px; border-radius: 10px; }
.btn-primary,
.btn-dark { box-shadow: none; }
.eyebrow { margin-bottom: 17px; font-size: 11px; letter-spacing: .17em; }

.hero { min-height: calc(100svh - 74px); padding: 74px 0 82px; }
.hero-grid { grid-template-columns: minmax(0, .9fr) minmax(480px, 1.1fr); gap: clamp(52px, 6vw, 88px); }
.hero-copy h1 { max-width: 680px; font-size: clamp(42px, 4vw, 54px); line-height: 1.04; }
.hero-copy .lead,
.page-hero .lead { margin-top: 24px; font-size: clamp(16px, 1.2vw, 18px); line-height: 1.62; }
.signal-visual { min-height: 500px; border-radius: 22px; box-shadow: none; }
.visual-core { box-shadow: 0 14px 40px rgba(54, 60, 160, .10); }
.signal-chip { box-shadow: 0 8px 22px rgba(34, 49, 84, .06); }

.section { padding: 96px 0; }
.section-tight { padding: 72px 0; }
.section-head { gap: 54px; margin-bottom: 44px; }
.section-head h2,
.legal-hero h1 { font-size: clamp(30px, 3vw, 42px); line-height: 1.1; }
.section-lead { font-size: 16px; line-height: 1.62; }

.page-hero { padding: 96px 0 82px; }
.page-hero-grid { grid-template-columns: minmax(0, 1.08fr) minmax(390px, .72fr); gap: 72px; }
.page-hero h1 { max-width: 720px; font-size: clamp(36px, 3.5vw, 48px); line-height: 1.08; }
.hero-stat { min-height: 150px; padding: 21px; border-radius: 14px; box-shadow: none; }
.hero-stat strong { margin-top: 28px; font-size: 15px; }

.card,
.problem-card,
.trust-card,
.role-panel,
.source-card,
.metric-card,
.contact-card,
.audience-card,
.pilot-step,
.roadmap-phase,
.form-shell,
.product-frame,
.demo-shell,
.hypothesis-card { box-shadow: none; }

.card-grid { gap: 0; border-top: 1px solid var(--line); }
.card-grid > .card {
  border-width: 0 1px 1px 0;
  border-radius: 0;
  background: transparent;
  box-shadow: none;
}
.card-grid.cols-2 > .card:nth-child(2n),
.card-grid.cols-3 > .card:nth-child(3n),
.card-grid.cols-4 > .card:nth-child(4n) { border-right: 0; }
.card,
.problem-card,
.trust-card,
.source-card,
.metric-card { padding: 24px; }
.card-index { margin-bottom: 34px; font-size: 10px; }
.card h3,
.problem-card h3,
.trust-card h3,
.source-card h3,
.metric-card h3 { font-size: 17px; line-height: 1.3; }
.card p,
.problem-card p,
.trust-card p,
.source-card p,
.metric-card p { font-size: 14px; }

.problem-grid { gap: 12px; }
.problem-card { min-height: 220px; border-radius: 14px; }
.problem-card strong { margin-top: 28px; font-size: 21px; }
.trust-grid { gap: 12px; }
.trust-card { min-height: 190px; border-radius: 14px; }
.trust-card .status { margin-bottom: 28px; }

.memory-states,
.architecture { border-radius: 20px; background: #fff; box-shadow: none; }
.memory-states { padding: 24px; }
.memory-state { border-radius: 12px; background: #fff; }
.architecture { padding: 22px; }
.architecture-module { min-height: 70px; border-radius: 10px; background: #f6f8fc; }
.process-flow { border-radius: 18px; }
.process-step { min-height: 240px; padding: 24px 20px; }
.process-step h3 { margin-top: 44px; font-size: 18px; }
.process-step .trust-line { right: 20px; bottom: 20px; left: 20px; }

.audience-card { min-height: 390px; padding: 34px; border-radius: 20px; }
.audience-card h3 { margin-top: 54px; font-size: clamp(25px, 2.1vw, 32px); }
.stage-strip,
.care-network,
.hypothesis-card,
.form-shell,
.product-frame,
.demo-shell,
.cta-shell { border-radius: 20px; }
.cta-band { padding: 74px 0; }
.cta-shell { padding: 44px; box-shadow: none; }
.cta-shell h2 { font-size: clamp(27px, 2.7vw, 38px); }
.media-lockup { border-radius: 18px; box-shadow: none; }
.form-shell { padding: 36px; }

/* Clinical and security pages use a professional evidence list, not consumer cards. */
body[data-page="clinics"] .page-hero-grid,
body[data-page="security"] .page-hero-grid { grid-template-columns: minmax(0, 1.12fr) minmax(380px, .68fr); }
body[data-page="clinics"] .hero-stat-grid,
body[data-page="security"] .hero-stat-grid {
  display: block;
  border-top: 1px solid var(--line);
}
body[data-page="clinics"] .hero-stat,
body[data-page="security"] .hero-stat {
  display: grid;
  grid-template-columns: 120px 1fr;
  gap: 5px 18px;
  min-height: auto;
  padding: 18px 0;
  border: 0;
  border-bottom: 1px solid var(--line);
  border-radius: 0;
  background: transparent;
}
body[data-page="clinics"] .hero-stat strong,
body[data-page="security"] .hero-stat strong { margin: 0; }
body[data-page="clinics"] .hero-stat p,
body[data-page="security"] .hero-stat p { grid-column: 2; margin-top: 2px; }

@media (max-width: 1080px) {
  .shell { width: min(var(--container), calc(100% - 40px)); }
  .page-hero-grid { grid-template-columns: 1fr 1fr; gap: 42px; }
}

@media (max-width: 760px) {
  .shell { width: min(var(--container), calc(100% - 30px)); }
  .section { padding: 78px 0; }
  .page-hero { padding: 74px 0 68px; }
  .card-grid.cols-2 > .card,
  .card-grid.cols-3 > .card,
  .card-grid.cols-4 > .card { border-right: 0; }
}

/* BIOS visual system v9: clearer hierarchy, calmer product surfaces. */
:root {
  --page: #f8f9fc;
  --panel: #f3f5fa;
  --panel-strong: #eef1f8;
  --hairline: #e6e9f1;
  --card-shadow: 0 16px 42px rgba(31, 42, 74, .065);
  --card-shadow-hover: 0 22px 54px rgba(31, 42, 74, .10);
}

body { background: var(--page); }
.site-header { border-bottom-color: rgba(221, 225, 235, .82); }
.section { padding: 88px 0; }
.section-soft { background: #f4f6fa; }
.section-dark { background: #eef1f7; }
.section-head { align-items: end; margin-bottom: 40px; }
.section-head.single { max-width: 760px; }
.section-head h2,
.legal-hero h1 { max-width: 820px; font-size: clamp(32px, 3.1vw, 44px); line-height: 1.08; }
.section-lead { max-width: 500px; font-size: 15px; line-height: 1.62; }
.eyebrow { margin-bottom: 14px; color: #315be8; letter-spacing: .2em; }

/* One patient, one coherent screen. */
.health-profile {
  min-height: auto;
  padding: 64px 0 70px;
  background: var(--page);
}
.health-profile-sticky {
  position: relative;
  min-height: auto;
  overflow: visible;
}
.health-profile-inner {
  grid-template-columns: minmax(0, 1fr) 336px;
  align-items: center;
  gap: clamp(64px, 8vw, 118px);
  width: min(1120px, calc(100% - 64px));
  min-height: auto;
  padding: 0;
}
.health-profile-eyebrow {
  margin-bottom: 16px;
  font-size: 11px;
  letter-spacing: .28em;
}
.health-profile-intro h2 {
  max-width: 570px;
  font-size: clamp(38px, 3.7vw, 50px);
  line-height: 1.02;
}
.health-profile-lead {
  max-width: 450px;
  margin-top: 19px;
  font-size: 16px;
  line-height: 1.55;
}
.health-person-card {
  grid-template-columns: 210px minmax(0, 1fr);
  width: min(100%, 520px);
  margin-top: 30px;
  border: 1px solid rgba(225, 229, 239, .92);
  border-radius: 18px;
  background: #fff;
  box-shadow: var(--card-shadow);
  backdrop-filter: none;
}
.health-person-portrait { min-height: 190px; }
.health-person-info { padding: 24px 25px 20px; }
.health-person-info h3 { font-size: 29px; }
.health-person-age { margin-bottom: 17px; }
.health-person-facts { gap: 9px; font-size: 12px; }
.health-person-facts svg { width: 16px; height: 16px; }
.health-profile-statement {
  gap: 22px;
  width: min(100%, 560px);
  margin-top: 28px;
  padding: 20px 26px;
  border: 1px solid rgba(226, 229, 241, .92);
  border-radius: 14px;
  background: #f1f3fb;
  box-shadow: none;
}
.health-profile-statement img { width: 40px; height: 46px; }
.health-profile-statement p { font-size: 17px; line-height: 1.35; }
.health-memory-demo { min-height: auto; }
.health-memory-card {
  width: 336px;
  min-height: 0;
  padding: 21px 21px 18px;
  border-color: rgba(222, 226, 237, .95);
  border-radius: 18px;
  background: #fff;
  box-shadow: var(--card-shadow);
  backdrop-filter: none;
}
.health-memory-card.is-complete { box-shadow: var(--card-shadow); transform: none; }
.health-memory-top { grid-template-columns: 1fr 86px; gap: 14px; }
.health-memory-top h3 { font-size: 17px; }
.health-memory-percent { margin-top: 14px; font-size: 39px; }
.health-progress-orb { width: 86px; height: 86px; margin-top: 2px; }
.health-memory-copy { margin: 15px 0 13px; font-size: 11px; }
.health-memory-divider { margin-bottom: 11px; background: var(--hairline); }
.health-memory-sources-label { margin-bottom: 9px; font-size: 11px; }
.health-source-list { gap: 7px; }
.health-source-row {
  grid-template-columns: 18px 1fr 18px;
  gap: 9px;
  min-height: 18px;
  font-size: 11px;
}
.health-source-row svg { width: 16px; height: 16px; }
.health-source-row i { width: 15px; height: 15px; font-size: 9px; }
.health-memory-note {
  grid-template-columns: 24px 1fr;
  gap: 11px;
  margin-top: 14px;
  padding: 12px 14px;
  border-radius: 10px;
  background: #f1f3fb;
}
.health-memory-note > span { font-size: 22px; }
.health-memory-note p { font-size: 11px; }

/* Narrative cards: recognizable, spacious, never spreadsheet-like. */
.card-grid {
  gap: 14px;
  border-top: 0;
}
.card-grid > .card {
  min-height: 220px;
  padding: 26px;
  border: 1px solid var(--hairline);
  border-radius: 18px;
  background: #fff;
  box-shadow: 0 10px 30px rgba(31, 42, 74, .04);
  transition: transform .28s var(--ease), border-color .28s ease, box-shadow .28s ease;
}
.card-grid > .card:hover {
  border-color: #d8ddea;
  box-shadow: var(--card-shadow-hover);
  transform: translateY(-3px);
}
.card-grid > .card .card-index { margin-bottom: 46px; color: #526be1; }
.card-grid > .card h3 { font-size: 20px; line-height: 1.2; }
.card-grid > .card p { font-size: 14px; line-height: 1.55; }
.card-grid.cols-4 > .card { min-height: 205px; }
.card-grid.cols-4 > .card .card-index { margin-bottom: 36px; }

/* Guided process: numbered cards on a single visual rail. */
.process-flow {
  gap: 12px;
  padding: 30px 0 0;
  overflow: visible;
  border: 0;
  border-radius: 0;
  background: transparent;
}
.process-step {
  min-height: 250px;
  padding: 38px 21px 22px;
  border: 1px solid var(--hairline);
  border-radius: 16px;
  background: #fff;
  box-shadow: 0 10px 30px rgba(31, 42, 74, .04);
}
.process-step:last-child { border-right: 1px solid var(--hairline); }
.process-step .step-num {
  position: absolute;
  top: -22px;
  left: 20px;
  display: grid;
  width: 44px;
  height: 44px;
  place-items: center;
  border: 5px solid #f4f6fa;
  border-radius: 50%;
  color: #5c58e8;
  background: #fff;
  box-shadow: 0 5px 14px rgba(46, 54, 99, .08);
  font-size: 12px;
}
.process-step h3 { margin-top: 23px; font-size: 18px; }
.process-step p { font-size: 13px; line-height: 1.5; }
.process-step .trust-line { right: 21px; bottom: 20px; left: 21px; font-size: 10px; line-height: 1.45; }
#how .shell,
body[data-page="patients"] #how-start .shell {
  padding: 56px;
  border: 1px solid rgba(227, 230, 239, .85);
  border-radius: 28px;
  background: #f4f6fa;
}
#how.section-soft,
body[data-page="patients"] #how-start.section-soft { background: var(--page); }

/* Five-step rails used outside the home page. */
.steps-line {
  counter-reset: bios-step;
  gap: 12px;
  padding-top: 22px;
  border-top: 0;
}
.step-line-item {
  counter-increment: bios-step;
  min-height: 170px;
  padding: 38px 20px 22px;
  border: 1px solid var(--hairline);
  border-radius: 16px;
  background: #fff;
}
.step-line-item::before {
  top: -21px;
  left: 18px;
  width: 40px;
  height: 40px;
  border: 5px solid #f4f6fa;
  background: #fff;
  box-shadow: 0 5px 14px rgba(46, 54, 99, .08);
}
.step-line-item > span {
  position: absolute;
  top: -9px;
  left: 34px;
  z-index: 1;
  color: #5c58e8;
  font-size: 11px;
  font-weight: 800;
  transform: translateX(-50%);
}
.step-line-item::after {
  position: absolute;
  top: -9px;
  left: 38px;
  z-index: 1;
  color: #5c58e8;
  content: counter(bios-step, decimal-leading-zero);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: .03em;
  transform: translateX(-50%);
}
.step-line-item:has(> span)::after { display: none; }
.step-line-item h3 { margin: 16px 0 0; font-size: 17px; line-height: 1.25; }
.step-line-item p { font-size: 12px; line-height: 1.5; }

/* FAQ behaves like a clear task list, not a legal document. */
.faq-list { gap: 9px; border-top: 0; }
.faq-list details {
  overflow: hidden;
  border: 1px solid var(--hairline);
  border-radius: 13px;
  background: #fff;
  box-shadow: 0 7px 22px rgba(31, 42, 74, .035);
}
.faq-list summary {
  position: relative;
  min-height: 62px;
  align-items: center;
  padding: 18px 58px 18px 78px;
  font-size: 15px;
}
.faq-list summary::before {
  position: absolute;
  top: 13px;
  bottom: 13px;
  left: 58px;
  width: 1px;
  background: var(--hairline);
  content: "";
}
.faq-list summary::after {
  position: absolute;
  left: 17px;
  display: grid;
  width: 30px;
  height: 30px;
  place-items: center;
  border-radius: 50%;
  color: #5c58e8;
  background: #f2f1ff;
  font-size: 20px;
}
.faq-list details p { max-width: 780px; margin: -3px 58px 20px 78px; font-size: 14px; }
body[data-page="patients"] #faq .section-head.single { margin-right: auto; margin-left: auto; text-align: center; }

/* Product scenes: white, precise and closer to a real interface. */
.product-frame {
  grid-template-columns: 184px 1fr;
  min-height: 520px;
  border-color: #dde2ed;
  border-radius: 24px;
  box-shadow: var(--card-shadow);
}
.product-side {
  padding: 26px 16px;
  color: #8c96aa;
  border-right: 1px solid var(--hairline);
  background: #fbfcfe;
}
.product-side .mini-brand { margin-bottom: 38px; color: var(--ink); }
.product-nav span { border-radius: 10px; }
.product-nav span.active { color: #4c50d4; background: #f0f1fb; }
.product-main { padding: 30px; background: #f6f7fb; }
.product-toolbar { align-items: center; margin-bottom: 20px; }
.product-toolbar h3 { font-size: 21px; }
.tab-button { border-radius: 999px; }
.tab-button[aria-selected="true"] { color: #fff; background: #14182a; }
.app-card,
.result-card { border-color: var(--hairline); background: #fff; }
.app-card { border-radius: 16px; }
.review-state { background: #f2f4f8; }

/* Technical structures remain technical, but read as ordered layers. */
.architecture {
  gap: 8px;
  padding: 10px;
  border-color: var(--hairline);
  border-radius: 22px;
  background: #e9edf4;
}
.architecture-row {
  grid-template-columns: 156px 1fr;
  gap: 10px;
  padding: 10px;
  border-radius: 14px;
  background: #fff;
}
.architecture-label { padding-left: 12px; color: #6b7690; font-size: 10px; letter-spacing: .1em; }
.architecture-modules { gap: 8px; }
.architecture-module {
  min-height: 62px;
  border-color: #e7eaf2;
  border-radius: 10px;
  background: #f8f9fc;
  font-size: 11px;
}
.architecture-module.core { border-color: #d8dff4; background: #f0f2fb; }

.metric-grid { gap: 12px; }
.metric-card {
  min-height: 190px;
  padding: 24px;
  border-color: var(--hairline);
  border-radius: 17px;
  background: #fff;
}
.metric-card .metric-code { margin-bottom: 42px; color: #526be1; }
.thesis-grid { gap: 12px; }
.thesis-card {
  min-height: 220px;
  padding: 28px;
  border-color: var(--hairline);
  border-radius: 18px;
  box-shadow: 0 9px 28px rgba(31, 42, 74, .035);
}
.thesis-card .card-index { margin-bottom: 44px; color: #526be1; }
.thesis-card h3 { font-size: 21px; }
.integration-columns { gap: 12px; }
.integration-column {
  border-color: var(--hairline);
  border-radius: 18px;
  box-shadow: 0 9px 28px rgba(31, 42, 74, .035);
}

/* Personal product preview in the hero. */
body[data-page="patients"] .hero-stat-grid {
  position: relative;
  gap: 10px;
  padding: 70px 14px 14px;
  border: 1px solid #dfe3ed;
  border-radius: 24px;
  background: #fff;
  box-shadow: var(--card-shadow);
}
.personal-preview-head {
  position: absolute;
  top: 0;
  right: 0;
  left: 0;
  display: flex;
  min-height: 58px;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 0 18px;
  border-bottom: 1px solid var(--hairline);
}
.personal-preview-head > span { display: flex; align-items: center; gap: 9px; font-size: 13px; font-weight: 780; }
.personal-preview-head img { width: 20px; height: 20px; object-fit: contain; }
.personal-preview-head small { color: var(--muted-2); font-size: 10px; letter-spacing: .04em; }
body[data-page="patients"] .hero-stat {
  min-height: 132px;
  padding: 18px;
  border: 0;
  border-radius: 14px;
  background: #f7f8fb;
}
body[data-page="patients"] .hero-stat strong { margin-top: 24px; font-size: 14px; }
body[data-page="patients"] .hero-stat p { font-size: 11px; }

/* Three levels of context: diagrams first, explanation second. */
#patterns .section-head.single { margin-bottom: 34px; }
#patterns .card-grid { gap: 14px; }
#patterns .card-grid > .card {
  min-height: 410px;
  padding: 28px 30px 32px;
  text-align: center;
}
#patterns .card-grid > .card .card-index { margin-bottom: 14px; }
#patterns .card-grid > .card h3 { font-size: 22px; }
#patterns .card-grid > .card p { max-width: 290px; margin-right: auto; margin-left: auto; }
#patterns .status { margin: 18px auto 0; }
.pattern-visual {
  position: relative;
  height: 178px;
  margin: -2px 0 20px;
}
.pattern-node {
  position: absolute;
  display: block;
  width: 62px;
  height: 62px;
  border: 1px solid #cfd6f2;
  border-radius: 50%;
  background: #f2f3fc;
  box-shadow: 0 9px 24px rgba(67, 73, 148, .08);
}
.pattern-node::before {
  position: absolute;
  top: 16px;
  left: 25px;
  width: 10px;
  height: 10px;
  border: 2px solid #6765de;
  border-radius: 50%;
  content: "";
}
.pattern-node::after {
  position: absolute;
  bottom: 14px;
  left: 19px;
  width: 20px;
  height: 10px;
  border: 2px solid #6765de;
  border-top-left-radius: 14px;
  border-top-right-radius: 14px;
  content: "";
}
.pattern-person > i,
.pattern-peers > i {
  position: absolute;
  top: 12px;
  left: 50%;
  width: 148px;
  height: 148px;
  border: 1px solid #e3e6f3;
  border-radius: 50%;
  content: "";
  transform: translateX(-50%);
}
.pattern-person > i::before,
.pattern-person > i::after {
  position: absolute;
  inset: 18px;
  border: 1px solid #eceef6;
  border-radius: 50%;
  content: "";
}
.pattern-person > i::after { inset: 39px; border-color: #d9def2; }
.pattern-person .pattern-node,
.pattern-peers .pattern-node { top: 55px; left: 50%; transform: translateX(-50%); }
.pattern-family .pattern-node { width: 54px; height: 54px; }
.pattern-family .pattern-node:nth-of-type(1) { top: 8px; left: calc(50% - 27px); }
.pattern-family .pattern-node:nth-of-type(2) { top: 96px; left: calc(50% - 92px); }
.pattern-family .pattern-node:nth-of-type(3) { top: 96px; left: calc(50% - 27px); }
.pattern-family .pattern-node:nth-of-type(4) { top: 96px; left: calc(50% + 38px); }
.pattern-family > i {
  position: absolute;
  top: 60px;
  left: 50%;
  width: 126px;
  height: 66px;
  border: 1px solid #dfe3f1;
  border-bottom: 0;
  border-radius: 66px 66px 0 0;
  content: "";
  transform: translateX(-50%);
}
.pattern-peers > i::before {
  position: absolute;
  top: 15px;
  left: 69px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #8d86ef;
  box-shadow: 37px 9px 0 #b8b4f3, 55px 38px 0 #8d86ef, 50px 76px 0 #c5c2f7, 24px 108px 0 #8d86ef, -15px 111px 0 #b8b4f3, -48px 87px 0 #8d86ef, -56px 49px 0 #c5c2f7, -39px 16px 0 #8d86ef;
  content: "";
}

@media (max-width: 1100px) {
  .health-profile { padding: 76px 0; }
  .health-profile-inner {
    grid-template-columns: minmax(0, 1fr) 320px;
    width: min(940px, calc(100% - 48px));
    gap: 50px;
  }
  .health-person-card { grid-template-columns: 190px minmax(0, 1fr); }
  .health-memory-card { width: 320px; }
  #how .shell,
  body[data-page="patients"] #how-start .shell { padding: 46px 38px; }
  .process-flow { grid-template-columns: repeat(5, minmax(150px, 1fr)); overflow-x: auto; padding-bottom: 10px; }
}

@media (max-width: 820px) {
  .page-hero-grid,
  body[data-page="clinics"] .page-hero-grid,
  body[data-page="security"] .page-hero-grid {
    grid-template-columns: 1fr;
    gap: 46px;
  }
  .health-profile-inner { grid-template-columns: 1fr; width: min(680px, calc(100% - 40px)); }
  .health-memory-demo { justify-items: start; padding-top: 0; }
  .health-memory-card { width: min(100%, 380px); }
  .health-person-card { width: min(100%, 520px); }
  .architecture-row { grid-template-columns: 1fr; }
  .architecture-label { padding: 4px 4px 0; }
  .architecture-modules.six { grid-template-columns: repeat(3, 1fr); }
  .product-frame { grid-template-columns: 1fr; }
  .product-side { display: none; }
  body[data-page="patients"] .hero-stat-grid { max-width: 620px; }
}

@media (max-width: 580px) {
  .section { padding: 68px 0; }
  .health-profile { padding: 64px 0; }
  .health-profile-inner { width: min(100% - 28px, 520px); gap: 38px; }
  .health-profile-intro h2 { font-size: clamp(36px, 11vw, 46px); }
  .health-person-card { grid-template-columns: 1fr; }
  .health-person-portrait { min-height: 300px; }
  .health-profile-statement { align-items: flex-start; padding: 19px; }
  .health-memory-card { width: 100%; }
  #how .shell,
  body[data-page="patients"] #how-start .shell {
    width: min(100% - 20px, 520px);
    padding: 38px 20px;
    border-radius: 22px;
  }
  .card-grid.cols-2,
  .card-grid.cols-3,
  .card-grid.cols-4 { grid-template-columns: 1fr; }
  .process-flow { grid-template-columns: 1fr; gap: 34px; overflow: visible; }
  .process-step { min-height: 220px; }
  .steps-line { grid-template-columns: 1fr; gap: 34px; }
  .faq-list summary { padding-right: 24px; font-size: 14px; }
  .faq-list details p { margin-right: 24px; }
  .architecture-modules,
  .architecture-modules.six { grid-template-columns: 1fr; }
  .product-main { padding: 18px; }
  .product-toolbar { align-items: flex-start; flex-direction: column; }
  body[data-page="patients"] .hero-stat-grid { grid-template-columns: 1fr; padding-top: 70px; }
  .personal-preview-head small { display: none; }
  #patterns .card-grid > .card { min-height: 380px; }
}

/* BIOS visual system v10: product clarity and editorial rhythm. */
.product-clarity,
.patient-clarity,
.tech-clarity,
.algorithm-result { background: var(--page); }

.clarity-scene {
  display: grid;
  grid-template-columns: minmax(0, .92fr) minmax(420px, 1.08fr);
  align-items: center;
  gap: clamp(54px, 7vw, 100px);
  padding: clamp(44px, 5.8vw, 76px);
  border: 1px solid var(--hairline);
  border-radius: 28px;
  background: #fff;
  box-shadow: 0 18px 52px rgba(31, 42, 74, .045);
}

.clarity-statement h2 {
  max-width: 560px;
  margin: 0;
  font-size: clamp(34px, 3.35vw, 48px);
  line-height: 1.06;
  letter-spacing: -.045em;
}

.clarity-statement > p:last-child {
  max-width: 500px;
  margin: 24px 0 0;
  color: var(--muted);
  font-size: 16px;
  line-height: 1.65;
}

.clarity-list { margin: 0; border-top: 1px solid var(--hairline); }
.clarity-list > div {
  display: grid;
  grid-template-columns: 112px 1fr;
  gap: 24px;
  padding: 20px 0;
  border-bottom: 1px solid var(--hairline);
}
.clarity-list dt {
  color: #315be8;
  font-size: 10px;
  font-weight: 800;
  letter-spacing: .16em;
  text-transform: uppercase;
}
.clarity-list dd {
  margin: 0;
  color: #4f576a;
  font-size: 15px;
  line-height: 1.52;
}
.clarity-list dd strong { color: var(--ink); }

.clarity-scene-human {
  position: relative;
  overflow: hidden;
  background: #f3f5fa;
}
.clarity-scene-human::after {
  position: absolute;
  top: -120px;
  right: -80px;
  width: 360px;
  height: 360px;
  border: 1px solid rgba(73, 91, 196, .08);
  border-radius: 50%;
  box-shadow: 0 0 0 48px rgba(73, 91, 196, .025), 0 0 0 96px rgba(73, 91, 196, .018);
  content: "";
  pointer-events: none;
}
.clarity-scene-human > * { position: relative; z-index: 1; }
.patient-outcomes { border-top: 1px solid rgba(215, 220, 232, .9); }
.patient-outcomes > div {
  display: grid;
  grid-template-columns: 42px minmax(150px, .7fr) 1fr;
  gap: 18px;
  align-items: start;
  padding: 23px 0;
  border-bottom: 1px solid rgba(215, 220, 232, .9);
}
.patient-outcomes span,
.handoff-flow span,
.algorithm-output-grid > article > span {
  color: #526be1;
  font-size: 10px;
  font-weight: 800;
  letter-spacing: .12em;
}
.patient-outcomes strong { font-size: 16px; line-height: 1.35; }
.patient-outcomes p { margin: 0; color: var(--muted); font-size: 13px; line-height: 1.55; }

body[data-page="patients"] .source-grid { grid-template-columns: repeat(4, 1fr); }
body[data-page="patients"] .source-card { min-height: 220px; }

.doctor-handoff { background: #fff; }
.handoff-flow {
  display: grid;
  grid-template-columns: 1fr auto 1fr auto 1fr;
  gap: 13px;
  align-items: center;
}
.handoff-flow > div {
  min-height: 170px;
  padding: 22px;
  border: 1px solid var(--hairline);
  border-radius: 16px;
  background: #f7f8fb;
}
.handoff-flow > i { color: #7a8397; font-size: 18px; font-style: normal; }
.handoff-flow strong { display: block; margin-top: 34px; font-size: 15px; line-height: 1.35; }
.handoff-flow p { margin: 8px 0 0; color: var(--muted); font-size: 12px; line-height: 1.5; }

.algorithm-result-scene { grid-template-columns: minmax(0, .8fr) minmax(500px, 1.2fr); }
.algorithm-output-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
}
.algorithm-output-grid > article {
  min-height: 190px;
  padding: 24px;
  border: 1px solid var(--hairline);
  border-radius: 16px;
  background: #f7f8fb;
}
.algorithm-output-grid h3 { margin: 40px 0 0; font-size: 18px; }
.algorithm-output-grid p { margin: 10px 0 0; color: var(--muted); font-size: 13px; line-height: 1.55; }

@media (max-width: 980px) {
  .clarity-scene,
  .algorithm-result-scene { grid-template-columns: 1fr; gap: 44px; }
  body[data-page="patients"] .source-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 580px) {
  .clarity-scene {
    width: min(100% - 20px, 520px);
    padding: 36px 22px;
    border-radius: 22px;
  }
  .clarity-statement h2 { font-size: clamp(32px, 10vw, 42px); }
  .clarity-statement > p:last-child { font-size: 15px; }
  .clarity-list > div { grid-template-columns: 1fr; gap: 8px; padding: 18px 0; }
  .patient-outcomes > div { grid-template-columns: 34px 1fr; gap: 9px 12px; }
  .patient-outcomes p { grid-column: 2; }
  body[data-page="patients"] .source-grid { grid-template-columns: 1fr; }
  .handoff-flow { grid-template-columns: 1fr; }
  .handoff-flow > i { transform: rotate(90deg); text-align: center; }
  .handoff-flow > div { min-height: 150px; }
  .algorithm-output-grid { grid-template-columns: 1fr; }
  .algorithm-output-grid > article { min-height: 170px; }
}

/* BIOS visual system v11: concrete product offers. */
.product-offer-scene {
  display: grid;
  grid-template-columns: minmax(280px, .72fr) minmax(560px, 1.28fr);
  gap: clamp(48px, 7vw, 104px);
  align-items: start;
  padding: clamp(42px, 5.8vw, 76px);
  border: 1px solid var(--hairline);
  border-radius: 28px;
  background: #fff;
  box-shadow: 0 18px 52px rgba(31, 42, 74, .04);
}
.product-offer-intro { position: sticky; top: 108px; }
.product-offer-intro h2 {
  max-width: 470px;
  margin: 0;
  font-size: clamp(34px, 3.2vw, 48px);
  line-height: 1.07;
  letter-spacing: -.045em;
}
.product-offer-intro > p:not(.eyebrow) {
  max-width: 430px;
  margin: 24px 0 26px;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.65;
}
.product-offer-list { border-top: 1px solid var(--hairline); }
.product-offer-list article {
  display: grid;
  grid-template-columns: 34px minmax(240px, 1fr) minmax(180px, .66fr);
  gap: 18px;
  align-items: start;
  padding: 25px 0;
  border-bottom: 1px solid var(--hairline);
}
.offer-number,
.offer-name {
  color: #526be1;
  font-size: 10px;
  font-weight: 800;
  letter-spacing: .13em;
  text-transform: uppercase;
}
.offer-name { margin: 0 0 8px; }
.product-offer-list h3 { margin: 0; font-size: 19px; line-height: 1.25; letter-spacing: -.025em; }
.product-offer-list div > p:last-child { margin: 8px 0 0; color: var(--muted); font-size: 13px; line-height: 1.55; }
.product-offer-list article > strong {
  padding-left: 18px;
  border-left: 1px solid #dfe3ed;
  color: #252c3c;
  font-size: 13px;
  line-height: 1.5;
}
.product-offer-clinic { background: #f8f9fc; }
.product-offer-clinic .product-offer-list article { border-color: #dfe3ed; }

@media (max-width: 980px) {
  .product-offer-scene { grid-template-columns: 1fr; gap: 44px; }
  .product-offer-intro { position: static; }
}

@media (max-width: 680px) {
  .product-offer-scene {
    width: min(100% - 20px, 520px);
    margin-inline: auto;
    padding: 36px 22px;
    border-radius: 22px;
  }
  .product-offer-intro h2 { font-size: clamp(32px, 10vw, 42px); }
  .product-offer-list article { grid-template-columns: 28px 1fr; gap: 10px 12px; }
  .product-offer-list article > strong {
    grid-column: 2;
    padding: 12px 0 0;
    border-top: 1px solid #e5e8f0;
    border-left: 0;
  }
  .product-frame,
  .product-main,
  .product-toolbar,
  .tab-panel,
  .app-grid,
  .app-card { min-width: 0; }
  .product-tabs { max-width: 100%; }
  .stage-list { grid-template-columns: 1fr; gap: 18px; }
}

/* BIOS visual system v12: one platform, two products. */
.platform-map-scene {
  padding: clamp(40px, 5.5vw, 72px);
  border: 1px solid var(--hairline);
  border-radius: 28px;
  background: #fff;
  box-shadow: 0 18px 52px rgba(31, 42, 74, .04);
}
.platform-map-head {
  display: grid;
  grid-template-columns: minmax(300px, .8fr) minmax(300px, .7fr);
  justify-content: space-between;
  gap: 48px;
  align-items: end;
  margin-bottom: 48px;
}
.platform-map-head h2 {
  margin: 0;
  font-size: clamp(36px, 4vw, 54px);
  line-height: 1.04;
  letter-spacing: -.05em;
}
.platform-map-head > p:last-child {
  max-width: 470px;
  margin: 0 0 4px auto;
  color: var(--muted);
  font-size: 16px;
  line-height: 1.65;
}
.platform-map-products {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 220px minmax(0, 1fr);
  gap: 14px;
  align-items: stretch;
}
.platform-product-card {
  display: flex;
  min-height: 430px;
  flex-direction: column;
  padding: 32px;
  border: 1px solid var(--hairline);
  border-radius: 20px;
  background: #f7f8fb;
}
.platform-product-card > span,
.platform-core > span {
  color: #526be1;
  font-size: 10px;
  font-weight: 800;
  letter-spacing: .13em;
  text-transform: uppercase;
}
.platform-product-card h3 { margin: 44px 0 4px; font-size: 28px; letter-spacing: -.035em; }
.platform-product-card > p { margin: 0; color: var(--muted); font-size: 14px; }
.platform-product-card ul { margin: 28px 0 0; padding-left: 18px; color: #535c70; font-size: 13px; line-height: 1.8; }
.platform-product-card > strong {
  margin-top: auto;
  padding-top: 24px;
  border-top: 1px solid #dfe3ed;
  font-size: 13px;
  line-height: 1.5;
}
.platform-product-card > a { margin-top: 18px; color: var(--ink); font-size: 13px; font-weight: 750; }
.platform-product-card > a i { margin-left: 8px; font-style: normal; }
.platform-core {
  display: flex;
  min-height: 430px;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  padding: 26px 20px;
  border: 1px solid #d7dcf0;
  border-radius: 20px;
  background: #eef1fb;
  text-align: center;
}
.platform-core img { width: 54px; height: 54px; margin-bottom: 28px; object-fit: contain; }
.platform-core h3 { margin: 16px 0 0; font-size: 22px; letter-spacing: -.035em; }
.platform-core p { margin: 14px 0 0; color: var(--muted); font-size: 12px; line-height: 1.55; }
.platform-route {
  display: grid;
  grid-template-columns: 1fr auto 1fr auto 1fr auto 1fr;
  gap: 12px;
  align-items: center;
  margin-top: 14px;
  padding: 24px 26px;
  border: 1px solid var(--hairline);
  border-radius: 18px;
  background: #fff;
}
.platform-route div { display: grid; grid-template-columns: 28px 1fr; gap: 10px; align-items: start; }
.platform-route span { color: #526be1; font-size: 10px; font-weight: 800; letter-spacing: .1em; }
.platform-route strong { font-size: 12px; line-height: 1.4; }
.platform-route > i { color: #9aa2b2; font-style: normal; }
.platform-answer-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  margin: 14px 0 0;
  border: 1px solid var(--hairline);
  border-radius: 18px;
  overflow: hidden;
  background: #fff;
}
.platform-answer-grid > div { padding: 24px 26px; border-right: 1px solid var(--hairline); }
.platform-answer-grid > div:last-child { border-right: 0; }
.platform-answer-grid dt { color: #526be1; font-size: 10px; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.platform-answer-grid dd { margin: 12px 0 0; color: #4f576a; font-size: 13px; line-height: 1.55; }

@media (max-width: 980px) {
  .hero-grid { grid-template-columns: 1fr; gap: 46px; }
  .hero-copy,
  .signal-visual { min-width: 0; }
  .platform-map-products { grid-template-columns: 1fr 160px 1fr; }
  .platform-product-card { min-height: 470px; padding: 26px; }
  .platform-route { grid-template-columns: 1fr 1fr; }
  .platform-route > i { display: none; }
  .platform-answer-grid { grid-template-columns: 1fr; }
  .platform-answer-grid > div { border-right: 0; border-bottom: 1px solid var(--hairline); }
  .platform-answer-grid > div:last-child { border-bottom: 0; }
}

@media (max-width: 720px) {
  .platform-map-scene {
    width: min(100% - 20px, 520px);
    margin-inline: auto;
    padding: 36px 22px;
    border-radius: 22px;
  }
  .platform-map-head { grid-template-columns: 1fr; gap: 22px; margin-bottom: 34px; }
  .platform-map-head > p:last-child { margin-left: 0; }
  .platform-map-products { grid-template-columns: 1fr; }
  .platform-product-card { min-height: 420px; }
  .platform-core { min-height: 260px; order: -1; }
  .platform-route { grid-template-columns: 1fr; padding: 18px; }
}

/* BIOS Personal visual prototype v13 — scoped to the patient page only. */
body[data-page="patients"] {
  --patient-ink: #0b0e17;
  --patient-blue: #1677f2;
  --patient-violet: #7659f6;
  --patient-page: #f7f8fb;
  --patient-panel: #ffffff;
  --patient-line: #e7e9f0;
  color: var(--patient-ink);
  background: var(--patient-page);
  font-family: "Satoshi", "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

body[data-page="patients"] .shell { width: min(1180px, calc(100% - 56px)); }
body[data-page="patients"] .site-header {
  border-bottom-color: rgba(11, 14, 23, .07);
  background: rgba(255, 255, 255, .97);
  backdrop-filter: blur(18px);
}
body[data-page="patients"] .header-inner { min-height: 86px; }
body[data-page="patients"] .site-header .brand {
  position: relative;
  display: block;
  width: 136px;
  height: 38px;
  overflow: hidden;
}
body[data-page="patients"] .site-header .brand img {
  position: absolute;
  top: -22px;
  left: -30px;
  width: 190px;
  height: auto;
  max-width: none;
  content: url("brand/bios-wordmark-dark-original.png");
  filter: none;
}
body[data-page="patients"] .site-header .brand span { display: none; }
body[data-page="patients"] .main-nav { gap: 32px; }
body[data-page="patients"] .main-nav a { color: #3f4656; font-size: 13px; }
body[data-page="patients"] .header-actions .btn { min-height: 44px; border-radius: 13px; }
body[data-page="patients"] .header-actions .btn-primary { background: var(--patient-ink); box-shadow: none; }

body[data-page="patients"] .gradient-text {
  color: var(--patient-blue);
  background: none;
  -webkit-background-clip: border-box;
  -webkit-text-fill-color: currentColor;
}
body[data-page="patients"] .eyebrow,
body[data-page="patients"] .health-profile-eyebrow,
body[data-page="patients"] .offer-name,
body[data-page="patients"] .source-meta {
  color: var(--patient-blue);
  letter-spacing: .16em;
}

body[data-page="patients"] .page-hero {
  position: relative;
  min-height: 760px;
  padding: 112px 0 104px;
  overflow: hidden;
  background: #fbfbfd;
}
body[data-page="patients"] .page-hero-grid {
  position: relative;
  z-index: 1;
  grid-template-columns: minmax(0, 1fr) minmax(380px, .82fr);
  gap: clamp(74px, 8vw, 122px);
}
body[data-page="patients"] .page-hero-grid::before,
body[data-page="patients"] .page-hero-grid::after {
  position: absolute;
  z-index: -1;
  right: -28px;
  top: 50%;
  width: 490px;
  height: 490px;
  border: 1px solid rgba(76, 102, 231, .11);
  border-radius: 50%;
  content: "";
  transform: translateY(-50%);
  pointer-events: none;
}
body[data-page="patients"] .page-hero-grid::after {
  right: 44px;
  width: 345px;
  height: 345px;
  border-color: rgba(118, 89, 246, .10);
  box-shadow: 0 0 80px rgba(103, 115, 245, .09), 0 0 0 44px rgba(91, 122, 242, .025);
}
body[data-page="patients"] .page-hero h1 {
  max-width: 690px;
  margin-top: 22px;
  font-size: clamp(50px, 5.2vw, 70px);
  line-height: .99;
  letter-spacing: -.052em;
}
body[data-page="patients"] .page-hero .lead {
  max-width: 650px;
  margin-top: 30px;
  color: #596171;
  font-size: 17px;
  line-height: 1.68;
}
body[data-page="patients"] .page-hero .hero-actions { margin-top: 38px; }
body[data-page="patients"] .page-hero .btn {
  min-height: 54px;
  padding-inline: 25px;
  border-radius: 14px;
  box-shadow: none;
}
body[data-page="patients"] .page-hero .btn-primary { background: var(--patient-ink); }
body[data-page="patients"] .page-hero .btn-light { border-color: transparent; background: transparent; }
body[data-page="patients"] .page-hero .hero-note { margin-top: 26px; color: #8b92a0; font-size: 12px; }

body[data-page="patients"] .page-hero .hero-stat-grid {
  position: relative;
  width: min(100%, 370px);
  min-height: 600px;
  margin: 0 auto;
  padding: 84px 18px 24px;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  border: 1px solid #d7dbe5;
  border-radius: 46px;
  background: #f8f9fc;
  box-shadow: 0 34px 70px rgba(26, 31, 52, .18), 0 9px 20px rgba(32, 41, 76, .08);
  transform: perspective(1000px) rotateY(-5deg) rotateZ(2.5deg);
}
body[data-page="patients"] .page-hero .hero-stat-grid::before {
  position: absolute;
  top: 17px;
  left: 50%;
  width: 12px;
  height: 12px;
  border: 4px solid #141722;
  border-radius: 50%;
  background: #05070c;
  content: "";
  transform: translateX(-50%);
}
body[data-page="patients"] .personal-preview-head {
  top: 38px;
  min-height: 45px;
  padding: 0 20px;
  border-bottom-color: #e4e7ee;
}
body[data-page="patients"] .personal-preview-head > span { font-size: 12px; }
body[data-page="patients"] .personal-preview-head small { font-size: 9px; }
body[data-page="patients"] .page-hero .hero-stat {
  display: flex;
  min-height: 205px;
  flex-direction: column;
  padding: 18px;
  border: 1px solid #e7eaf1;
  border-radius: 20px;
  background: #fff;
  box-shadow: 0 10px 28px rgba(37, 45, 76, .045);
}
body[data-page="patients"] .page-hero .hero-stat strong { margin-top: auto; font-size: 15px; line-height: 1.25; }
body[data-page="patients"] .page-hero .hero-stat p { margin-top: 8px; color: #8a91a1; font-size: 10px; }

body[data-page="patients"] .section { padding: 104px 0; }
body[data-page="patients"] .section-soft { background: #f5f6fa; }
body[data-page="patients"] .section-head { margin-bottom: 52px; }
body[data-page="patients"] .section-head h2 { font-size: clamp(38px, 4vw, 54px); letter-spacing: -.048em; }
body[data-page="patients"] .section-lead { color: #747c8d; }

body[data-page="patients"] #personal-product { background: #f5f6fa; }
body[data-page="patients"] #personal-product .product-offer-scene {
  grid-template-columns: minmax(300px, .74fr) minmax(520px, 1.26fr);
  gap: clamp(60px, 7vw, 106px);
  padding: 0;
  border: 0;
  background: transparent;
  box-shadow: none;
}
body[data-page="patients"] #personal-product .product-offer-intro h2 { font-size: clamp(40px, 4.2vw, 56px); }
body[data-page="patients"] #personal-product .product-offer-intro > p:not(.eyebrow) { font-size: 16px; }
body[data-page="patients"] #personal-product .product-offer-list { display: grid; gap: 12px; border: 0; }
body[data-page="patients"] #personal-product .product-offer-list article {
  grid-template-columns: 38px minmax(230px, 1fr) minmax(170px, .62fr);
  padding: 25px 26px;
  border: 1px solid var(--patient-line);
  border-radius: 20px;
  background: #fff;
  box-shadow: 0 13px 34px rgba(30, 41, 78, .045);
}
body[data-page="patients"] #personal-product .product-offer-list article > strong { border-left-color: #e2e5ed; }

body[data-page="patients"] #why-personal { background: #fff; }
body[data-page="patients"] #why-personal .clarity-scene {
  gap: clamp(70px, 8vw, 124px);
  padding: 80px 72px;
  border: 0;
  background: #fff;
  box-shadow: none;
}
body[data-page="patients"] #why-personal .clarity-scene-human::after { display: none; }
body[data-page="patients"] #why-personal .clarity-statement h2 { font-size: clamp(41px, 4.1vw, 56px); }
body[data-page="patients"] #why-personal .patient-outcomes { border-top-color: #e5e7ed; }
body[data-page="patients"] #why-personal .patient-outcomes > div { padding: 27px 0; border-bottom-color: #e5e7ed; }
body[data-page="patients"] #why-personal .patient-outcomes span {
  display: grid;
  width: 36px;
  height: 36px;
  place-items: center;
  border: 1px solid #dce2f4;
  border-radius: 50%;
  background: #f5f7ff;
}

body[data-page="patients"] #how-start { background: #fff; }
body[data-page="patients"] #how-start .shell {
  width: min(1180px, calc(100% - 56px));
  padding: 68px 58px 58px;
  border: 1px solid #e5e8f0;
  border-radius: 34px;
  background: #f5f7fc;
  box-shadow: 0 24px 60px rgba(32, 43, 76, .045);
}
body[data-page="patients"] #how-start .steps-line { gap: 12px; border-top: 0; }
body[data-page="patients"] #how-start .step-line-item {
  min-height: 240px;
  padding: 72px 20px 22px;
  border: 1px solid #e4e7ef;
  border-radius: 20px;
  background: #fff;
}
body[data-page="patients"] #how-start .step-line-item::before {
  top: 22px;
  left: 20px;
  width: 32px;
  height: 32px;
  border: 0;
  background: #edf1ff;
  box-shadow: inset 0 0 0 9px #fff, 0 0 0 1px #dfe4f5;
}

body[data-page="patients"] .health-profile { padding: 110px 0; background: #fbfbfd; }
body[data-page="patients"] .health-profile-inner { width: min(1110px, calc(100% - 56px)); gap: 90px; }
body[data-page="patients"] .health-profile-intro h2 { color: var(--patient-ink); }
body[data-page="patients"] .health-profile-intro h2 span { color: var(--patient-blue); }
body[data-page="patients"] .health-person-card,
body[data-page="patients"] .health-memory-card,
body[data-page="patients"] .health-profile-statement {
  border-color: #e4e7ef;
  border-radius: 24px;
  background: #fff;
  box-shadow: 0 22px 52px rgba(31, 41, 74, .07);
}
body[data-page="patients"] .health-memory-card { transform: rotate(1.4deg); }
body[data-page="patients"] .health-memory-note { background: #f2f4fb; }

body[data-page="patients"] #sources { background: #fff; }
body[data-page="patients"] #sources .source-grid { gap: 14px; }
body[data-page="patients"] #sources .source-card {
  min-height: 290px;
  padding: 28px;
  border: 1px solid #e5e8ef;
  border-radius: 24px;
  background: #fff;
  box-shadow: 0 16px 38px rgba(32, 43, 76, .045);
}
body[data-page="patients"] #sources .source-card h3 { margin-top: auto; font-size: 20px; }

body[data-page="patients"] #memory { background: #f5f6fa; }
body[data-page="patients"] #memory .memory-layout { gap: 88px; }
body[data-page="patients"] #memory .memory-copy blockquote { font-size: clamp(38px, 4.2vw, 56px); }
body[data-page="patients"] #memory .memory-states {
  padding: 14px;
  border: 1px solid #e3e6ee;
  border-radius: 26px;
  background: #fff;
  box-shadow: 0 22px 52px rgba(31, 41, 74, .06);
}
body[data-page="patients"] #memory .memory-state { padding: 18px; border-radius: 16px; background: #f8f9fc; }

body[data-page="patients"] #hypothesis { background: #fff; }
body[data-page="patients"] #hypothesis .hypothesis-card {
  overflow: hidden;
  border: 1px solid #e2e5ed;
  border-radius: 28px;
  background: #f0f3fb;
  box-shadow: 0 22px 52px rgba(31, 41, 74, .055);
}
body[data-page="patients"] #hypothesis .hypothesis-lead { padding: 48px; background: #f1f4fd; }
body[data-page="patients"] #hypothesis .evidence-cell { padding: 34px; }

body[data-page="patients"] #interface { background: #f5f6fa; }
body[data-page="patients"] #interface .product-frame {
  min-height: 610px;
  overflow: hidden;
  border: 1px solid #dfe3ec;
  border-radius: 30px;
  background: #fff;
  box-shadow: 0 34px 76px rgba(27, 37, 70, .11);
}
body[data-page="patients"] #interface .product-side { color: #697284; border-right-color: #e5e8ef; background: #fff; }
body[data-page="patients"] #interface .product-main { background: #f7f8fb; }
body[data-page="patients"] #interface .tab-button[aria-selected="true"] { background: var(--patient-ink); }

body[data-page="patients"] #doctor-team { background: #fff; }
body[data-page="patients"] #doctor-team .care-network {
  gap: 14px;
  padding: 14px;
  border: 1px solid #e4e7ee;
  border-radius: 26px;
  background: #f5f6fa;
  box-shadow: none;
}
body[data-page="patients"] #doctor-team .care-step {
  min-height: 280px;
  padding: 28px;
  border: 1px solid #e4e7ef;
  border-radius: 20px;
  background: #fff;
}

body[data-page="patients"] #care-network {
  padding: 116px 0;
  color: #fff;
  background: var(--patient-ink);
}
body[data-page="patients"] #care-network .doctor-handoff {
  border: 1px solid rgba(255, 255, 255, .12);
  background: #111522;
  box-shadow: 0 32px 80px rgba(0, 0, 0, .24);
}
body[data-page="patients"] #care-network .clarity-statement h2 { color: #fff; }
body[data-page="patients"] #care-network .clarity-statement > p:last-child { color: #aeb5c4; }
body[data-page="patients"] #care-network .handoff-flow > div { border-color: rgba(255, 255, 255, .10); background: #181d2c; }
body[data-page="patients"] #care-network .handoff-flow strong { color: #fff; }
body[data-page="patients"] #care-network .handoff-flow p { color: #aeb5c4; }
body[data-page="patients"] #care-network .handoff-flow > i { color: #66738d; }

body[data-page="patients"] #integrations { background: #fff; }
body[data-page="patients"] #integrations .integration-column {
  min-height: 340px;
  padding: 30px;
  border: 1px solid #e4e7ef;
  border-radius: 24px;
  background: #fff;
  box-shadow: 0 16px 38px rgba(32, 43, 76, .04);
}

body[data-page="patients"] #privacy { background: #f5f6fa; }
body[data-page="patients"] #privacy .card {
  min-height: 280px;
  padding: 28px;
  border: 1px solid #e3e6ee;
  border-radius: 22px;
  background: #fff;
  box-shadow: none;
}
body[data-page="patients"] #privacy .card h3 { margin-top: auto; }

body[data-page="patients"] #faq { background: #fff; }
body[data-page="patients"] #faq .faq-list { max-width: 980px; margin-inline: auto; }
body[data-page="patients"] #faq .faq-list details {
  margin-bottom: 10px;
  border: 1px solid #e5e8ef;
  border-radius: 18px;
  background: #fff;
  box-shadow: 0 10px 28px rgba(32, 43, 76, .035);
}

body[data-page="patients"] .cta-band { padding: 100px 0; background: #fff; }
body[data-page="patients"] .cta-shell {
  min-height: 360px;
  padding: 64px;
  color: #fff;
  border: 0;
  border-radius: 34px;
  background: var(--patient-ink);
  box-shadow: 0 34px 80px rgba(11, 14, 23, .18);
}
body[data-page="patients"] .cta-shell h2 { max-width: 650px; color: #fff; font-size: clamp(40px, 4.2vw, 56px); }
body[data-page="patients"] .cta-shell p { color: #aeb5c4; }
body[data-page="patients"] .cta-shell .btn-primary { background: #fff; color: var(--patient-ink); box-shadow: none; }
body[data-page="patients"] .cta-shell .btn-light { color: #fff; border-color: rgba(255,255,255,.18); background: transparent; }

body[data-page="patients"] .site-footer { color: #c3c9d5; background: #080b13; }
body[data-page="patients"] .site-footer .brand {
  position: relative;
  display: block;
  width: 146px;
  height: 38px;
  overflow: hidden;
}
body[data-page="patients"] .site-footer .brand img {
  position: absolute;
  top: -19px;
  left: -22px;
  width: 190px;
  height: auto;
  max-width: none;
  content: url("brand/bios-wordmark-light-original.png");
  filter: none;
}
body[data-page="patients"] .site-footer .brand span { display: none; }
body[data-page="patients"] .site-footer h3 { color: #fff; }
body[data-page="patients"] .site-footer a { color: #aeb5c4; }
body[data-page="patients"] .footer-bottom { border-top-color: rgba(255,255,255,.10); }

@media (max-width: 980px) {
  body[data-page="patients"] .page-hero-grid { grid-template-columns: 1fr; gap: 70px; }
  body[data-page="patients"] .page-hero-grid::before,
  body[data-page="patients"] .page-hero-grid::after { right: 50%; transform: translate(50%, -10%); }
  body[data-page="patients"] .page-hero .hero-stat-grid { width: min(100%, 430px); }
  body[data-page="patients"] #personal-product .product-offer-scene { grid-template-columns: 1fr; }
  body[data-page="patients"] #personal-product .product-offer-intro { position: static; }
}

@media (max-width: 720px) {
  body[data-page="patients"] .shell { width: min(100% - 30px, 520px); }
  body[data-page="patients"] .header-inner { min-height: 74px; }
  body[data-page="patients"] .page-hero { min-height: auto; padding: 76px 0 84px; }
  body[data-page="patients"] .page-hero h1 { font-size: clamp(40px, 11vw, 52px); line-height: 1.01; }
  body[data-page="patients"] .page-hero .lead { font-size: 16px; }
  body[data-page="patients"] .page-hero-grid { gap: 58px; }
  body[data-page="patients"] .page-hero-grid::before,
  body[data-page="patients"] .page-hero-grid::after { display: none; }
  body[data-page="patients"] .page-hero .hero-stat-grid {
    min-height: auto;
    padding: 78px 14px 18px;
    grid-template-columns: 1fr 1fr;
    border-radius: 34px;
    transform: none;
  }
  body[data-page="patients"] .page-hero .hero-stat { min-height: 180px; padding: 16px; }
  body[data-page="patients"] .section { padding: 78px 0; }
  body[data-page="patients"] .section-head h2 { font-size: clamp(32px, 9vw, 42px); }
  body[data-page="patients"] #personal-product .product-offer-scene,
  body[data-page="patients"] #why-personal .clarity-scene {
    width: min(100% - 30px, 520px);
    margin-inline: auto;
    padding: 0;
  }
  body[data-page="patients"] #personal-product .product-offer-list article { grid-template-columns: 30px 1fr; padding: 22px; }
  body[data-page="patients"] #personal-product .product-offer-list article > strong { grid-column: 2; padding: 13px 0 0; border-top: 1px solid #e5e8ef; border-left: 0; }
  body[data-page="patients"] #why-personal .clarity-scene { gap: 44px; }
  body[data-page="patients"] #how-start .shell { width: min(100% - 20px, 520px); padding: 42px 20px 20px; border-radius: 26px; }
  body[data-page="patients"] #how-start .step-line-item { min-height: 190px; }
  body[data-page="patients"] .health-profile-inner { width: min(100% - 30px, 520px); }
  body[data-page="patients"] .health-memory-card { transform: none; }
  body[data-page="patients"] #care-network { padding: 84px 0; }
  body[data-page="patients"] #care-network .doctor-handoff { padding: 36px 22px; }
  body[data-page="patients"] .cta-shell { min-height: 0; padding: 42px 24px; border-radius: 26px; }
}

@media (max-width: 430px) {
  body[data-page="patients"] .page-hero .hero-stat-grid { grid-template-columns: 1fr; }
  body[data-page="patients"] .page-hero .hero-stat { min-height: 145px; }
}