:root {
  --bg: #071426;
  --bg-2: #0d2139;
  --panel: rgba(255, 255, 255, 0.09);
  --panel-strong: rgba(255, 255, 255, 0.14);
  --card: rgba(255, 255, 255, 0.92);
  --ink: #071426;
  --muted: #607089;
  --white: #ffffff;
  --blue: #2d7dff;
  --cyan: #26d8ff;
  --green: #2be0a4;
  --purple: #9b6dff;
  --orange: #ffb259;
  --border: rgba(255, 255, 255, 0.18);
  --shadow: 0 30px 90px rgba(0, 0, 0, 0.28);
  --radius: 28px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--white);
  background:
    radial-gradient(circle at top left, rgba(45,125,255,0.32), transparent 34rem),
    radial-gradient(circle at 80% 20%, rgba(38,216,255,0.18), transparent 24rem),
    linear-gradient(140deg, var(--bg), var(--bg-2));
  min-height: 100vh;
  overflow-x: hidden;
}
a { color: inherit; text-decoration: none; }

.app-shell { width: min(1440px, 100%); margin: 0 auto; }
.site-header {
  position: sticky; top: 0; z-index: 50;
  display: flex; align-items: center; justify-content: space-between;
  padding: 18px clamp(20px, 5vw, 72px);
  backdrop-filter: blur(20px);
  background: rgba(7, 20, 38, 0.76);
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.brand { display: inline-flex; align-items: center; gap: 12px; font-size: 19px; letter-spacing: .02em; }
.brand img { width: 48px; height: 48px; object-fit: contain; filter: drop-shadow(0 12px 22px rgba(38,216,255,.28)); }
.site-nav { display: flex; align-items: center; gap: 22px; font-size: 14px; color: rgba(255,255,255,.76); }
.site-nav a { transition: color .2s ease, transform .2s ease; }
.site-nav a:hover { color: var(--white); transform: translateY(-1px); }
.nav-cta { color: var(--white) !important; border: 1px solid var(--border); padding: 10px 16px; border-radius: 999px; background: rgba(255,255,255,.08); }
.nav-toggle { display: none; background: transparent; border: 1px solid var(--border); color: var(--white); border-radius: 12px; font-size: 22px; padding: 6px 10px; }

.section { padding: 90px clamp(20px, 5vw, 72px); position: relative; }
.section.compact { padding-top: 70px; }
.hero { display: grid; grid-template-columns: 1.05fr .95fr; gap: 48px; min-height: 760px; align-items: center; }
.hero-content { position: relative; z-index: 2; }
.eyebrow { color: var(--green); text-transform: uppercase; letter-spacing: .18em; font-weight: 800; font-size: 12px; margin-bottom: 16px; }
h1, h2, h3, p { margin-top: 0; }
h1 { font-size: clamp(48px, 7vw, 88px); line-height: .94; letter-spacing: -0.07em; max-width: 880px; margin-bottom: 26px; }
h2 { font-size: clamp(34px, 4vw, 58px); line-height: 1; letter-spacing: -0.05em; margin-bottom: 20px; }
h3 { font-size: 21px; margin-bottom: 12px; }
.lead { color: rgba(255,255,255,.74); font-size: clamp(19px, 2vw, 24px); line-height: 1.55; max-width: 720px; }
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; margin: 34px 0; }
.btn { display: inline-flex; align-items: center; justify-content: center; min-height: 48px; padding: 0 20px; border-radius: 999px; font-weight: 800; transition: transform .2s ease, box-shadow .2s ease; }
.btn:hover { transform: translateY(-2px); }
.btn-primary { background: linear-gradient(135deg, var(--cyan), var(--blue)); color: var(--white); box-shadow: 0 20px 50px rgba(45,125,255,.28); }
.btn-secondary { border: 1px solid var(--border); background: rgba(255,255,255,.07); color: var(--white); }
.trust-strip { display: flex; flex-wrap: wrap; gap: 10px; }
.trust-strip span, .pill-row span { border: 1px solid var(--border); background: rgba(255,255,255,.07); border-radius: 999px; padding: 9px 13px; color: rgba(255,255,255,.78); font-size: 13px; }

.hero-visual { position: relative; min-height: 560px; }
.twin-card, .glass-panel, .cta-card { background: linear-gradient(150deg, rgba(255,255,255,.18), rgba(255,255,255,.06)); border: 1px solid var(--border); box-shadow: var(--shadow); backdrop-filter: blur(24px); border-radius: var(--radius); }
.main-card { padding: 26px; position: absolute; inset: 50px 40px 50px 10px; }
.twin-header { display:flex; align-items:center; gap:10px; color: rgba(255,255,255,.86); font-weight: 800; }
.pulse-dot { width: 12px; height: 12px; border-radius: 50%; background: var(--green); box-shadow: 0 0 0 10px rgba(43,224,164,.12); animation: pulse 1.8s infinite; }
.body-map { position: relative; height: 310px; margin: 28px 0 12px; display: grid; place-items: center; }
.body-map svg { width: 100%; height: 100%; }
.body-map path { fill: none; stroke: rgba(38,216,255,.45); stroke-width: 3; stroke-linecap: round; stroke-dasharray: 8 12; animation: dash 12s linear infinite; }
.body-node { position:absolute; padding: 10px 14px; border-radius: 999px; background: rgba(255,255,255,.1); border: 1px solid var(--border); font-weight: 800; }
.brain { top: 38px; left: 45%; }
.heart { top: 130px; left: 40%; color: var(--green); }
.lung { bottom: 42px; right: 20%; color: var(--cyan); }
.signal-row { display:flex; justify-content:space-between; border-top: 1px solid rgba(255,255,255,.12); padding: 14px 0; color: rgba(255,255,255,.78); }
.signal-row strong { color: var(--green); }
.mini-card { position:absolute; padding: 14px 16px; border-radius: 18px; background: rgba(255,255,255,.92); color: var(--ink); font-weight: 900; box-shadow: 0 20px 50px rgba(0,0,0,.18); }
.mini-one { top: 16px; right: 0; }
.mini-two { bottom: 38px; left: 0; }
.mini-three { bottom: 10px; right: 30px; }
.orb-one, .orb-two { position:absolute; border-radius: 50%; filter: blur(20px); opacity: .45; pointer-events:none; }
.orb-one { width: 280px; height: 280px; background: var(--blue); top: 110px; right: 18%; }
.orb-two { width: 220px; height: 220px; background: var(--green); bottom: 110px; left: 18%; }

.section-heading { text-align:center; max-width: 830px; margin: 0 auto 44px; }
.section-heading p, .split p, .cta-card p { color: rgba(255,255,255,.72); font-size: 18px; line-height: 1.7; }
.feature-grid, .architecture-grid, .use-case-grid { display:grid; gap: 18px; }
.feature-grid.four { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.feature-card, .architecture-card, .use-case-grid article { background: var(--card); color: var(--ink); border-radius: 24px; padding: 28px; min-height: 230px; box-shadow: 0 20px 60px rgba(0,0,0,.16); }
.feature-card p, .architecture-card p, .use-case-grid p { color: var(--muted); line-height: 1.65; }
.icon { display:grid; place-items:center; width:46px; height:46px; border-radius: 14px; background: linear-gradient(135deg, rgba(45,125,255,.14), rgba(43,224,164,.14)); color: var(--blue); font-size: 24px; margin-bottom: 20px; }

.split { display:grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items:center; }
.split.reverse { grid-template-columns: .9fr 1.1fr; }
.check-list { list-style: none; padding: 0; margin: 28px 0 0; display:grid; gap: 16px; color: rgba(255,255,255,.78); }
.check-list li { position: relative; padding-left: 32px; line-height: 1.55; }
.check-list li:before { content: "✓"; position:absolute; left:0; top:0; color: var(--green); font-weight: 900; }
.diagram-panel { padding: 28px; }
.diagram-title { font-weight: 900; font-size: 22px; margin-bottom: 22px; }
.layer-stack { display:grid; gap: 14px; }
.layer-stack div { display:flex; align-items:center; gap: 14px; padding: 16px; border-radius: 16px; background: rgba(255,255,255,.92); color: var(--ink); font-weight: 800; }
.layer-stack span { color: var(--blue); }

.architecture-flow { display:flex; align-items:center; justify-content:center; gap: 14px; flex-wrap: wrap; margin: 0 0 32px; }
.arch-node { background: rgba(255,255,255,.92); color: var(--ink); padding: 18px 20px; border-radius: 18px; font-weight: 900; min-width: 150px; text-align:center; }
.arch-arrow { color: var(--cyan); font-weight: 900; font-size: 28px; }
.architecture-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }

.command-panel { padding: 24px; }
.terminal-bar { display:flex; gap:8px; margin-bottom: 18px; }
.terminal-bar span { width:12px; height:12px; border-radius:50%; background: var(--green); opacity:.8; }
.terminal-bar span:nth-child(2) { background: var(--orange); }
.terminal-bar span:nth-child(3) { background: var(--purple); }
pre { margin:0; white-space: pre-wrap; color: #d9f7ff; font-size: 17px; line-height: 1.8; }
.pill-row { display:flex; flex-wrap: wrap; gap: 10px; margin-top: 26px; }
.use-case-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.use-case-grid article { min-height: 210px; }
.cta-section { padding-bottom: 60px; }
.cta-card { display:grid; grid-template-columns: 1.2fr .8fr; gap: 32px; padding: clamp(28px, 5vw, 56px); }
.contact-box { background: rgba(255,255,255,.9); color: var(--ink); border-radius: 22px; padding: 24px; }
.contact-box p { color: var(--muted); }
.contact-box a:not(.btn) { color: var(--blue); font-weight: 800; }
.site-footer { display:flex; justify-content:space-between; gap: 18px; padding: 28px clamp(20px, 5vw, 72px) 44px; color: rgba(255,255,255,.62); border-top: 1px solid rgba(255,255,255,.08); }

@keyframes pulse { 0% { box-shadow: 0 0 0 0 rgba(43,224,164,.3); } 100% { box-shadow: 0 0 0 16px rgba(43,224,164,0); } }
@keyframes dash { to { stroke-dashoffset: -240; } }

@media (max-width: 1080px) {
  .hero, .split, .split.reverse, .cta-card { grid-template-columns: 1fr; }
  .feature-grid.four, .use-case-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .architecture-grid { grid-template-columns: 1fr; }
  .hero-visual { min-height: 560px; }
}
@media (max-width: 760px) {
  .site-header { align-items: flex-start; }
  .nav-toggle { display:block; }
  .site-nav { display:none; position:absolute; left:20px; right:20px; top:82px; flex-direction:column; align-items:flex-start; padding: 18px; background: rgba(7,20,38,.96); border:1px solid var(--border); border-radius: 18px; }
  .site-nav.open { display:flex; }
  .section { padding: 64px 20px; }
  h1 { font-size: 46px; }
  .main-card { inset: 20px 0 60px 0; }
  .mini-card { position:relative; display:inline-block; margin: 8px; }
  .hero-visual { min-height: 660px; }
  .feature-grid.four, .use-case-grid { grid-template-columns: 1fr; }
  .site-footer { flex-direction:column; }
}
.reveal { opacity: 0; transform: translateY(18px); transition: opacity .7s ease, transform .7s ease; }
.reveal.visible { opacity: 1; transform: translateY(0); }
.site-nav a.active { color: var(--white); }

/* Restored frontier-platform emphasis */
.feature-grid.six { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.platform-map .chain { top: 82px; right: 16%; color: var(--purple); }
.platform-map .qbit { bottom: 78px; left: 18%; color: var(--orange); }
.quantum-panel { padding: 28px; }
.compute-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 14px; margin-top: 20px; }
.compute-grid div { min-height: 92px; display: grid; place-items: center; border-radius: 18px; background: rgba(255,255,255,.92); color: var(--ink); font-weight: 900; border: 1px solid rgba(255,255,255,.5); }
.compute-grid div:nth-child(4n+1) { color: var(--blue); }
.compute-grid div:nth-child(4n+2) { color: var(--green); }
.compute-grid div:nth-child(4n+3) { color: var(--purple); }
.compute-grid div:nth-child(4n+4) { color: var(--orange); }
.wide-flow .arch-node { min-width: 128px; }
@media (max-width: 1080px) { .feature-grid.six { grid-template-columns: repeat(2, minmax(0, 1fr)); } .compute-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 760px) { .feature-grid.six, .compute-grid { grid-template-columns: 1fr; } }

/* 2026 visual refresh — clinical intelligence system */
:root {
  --bg: #050d18;
  --bg-2: #0a1c30;
  --blue: #3b82f6;
  --cyan: #22d3ee;
  --green: #34d399;
  --shadow: 0 32px 80px rgba(0,0,0,.34);
  --radius: 24px;
  --max-width: 1320px;
}

body {
  background: radial-gradient(circle at 12% 2%, rgba(45,125,255,.22), transparent 32rem), radial-gradient(circle at 84% 12%, rgba(38,216,255,.12), transparent 26rem), linear-gradient(140deg, var(--bg), var(--bg-2) 54%, #071523);
}
body::before {
  content: ""; position: fixed; inset: 0; z-index: -1; pointer-events: none; opacity: .22;
  background-image: linear-gradient(rgba(255,255,255,.025) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.025) 1px, transparent 1px);
  background-size: 72px 72px; mask-image: linear-gradient(to bottom, black, transparent 82%);
}
.app-shell { width: 100%; }
.site-header {
  padding: 14px max(clamp(20px,5vw,72px), calc((100vw - var(--max-width))/2));
  background: rgba(5,13,24,.78);
}
.brand { gap: 11px; font-size: 18px; letter-spacing: .01em; }
.brand img { width: 42px; height: 42px; }
.site-nav { gap: 24px; font-size: 13px; font-weight: 650; color: rgba(255,255,255,.68); }
.nav-cta { color: #05111f !important; border: 0; padding: 10px 17px; background: linear-gradient(135deg,var(--green),var(--cyan)); box-shadow: 0 8px 30px rgba(34,211,238,.18); }
.section { padding: 112px max(clamp(20px,5vw,72px), calc((100vw - var(--max-width))/2)); }
.section:not(.hero)::before { content: ""; position: absolute; top: 0; left: 50%; width: min(calc(100% - 40px),var(--max-width)); transform: translateX(-50%); border-top: 1px solid rgba(255,255,255,.07); }
.hero { grid-template-columns: 1.08fr .92fr; gap: clamp(40px,6vw,88px); min-height: 790px; overflow: hidden; }
.eyebrow { display: inline-flex; align-items: center; gap: 9px; font-size: 11px; margin-bottom: 18px; }
.eyebrow::before { content: ""; width: 20px; height: 1px; background: currentColor; box-shadow: 0 0 12px currentColor; }
h1 { font-size: clamp(50px,6.4vw,86px); line-height: .96; letter-spacing: -.065em; margin-bottom: 28px; text-wrap: balance; }
h2 { line-height: 1.02; margin-bottom: 22px; text-wrap: balance; }
.btn { min-height: 52px; padding: 0 23px; font-size: 14px; }
.btn-secondary { background: rgba(255,255,255,.045); }
.btn-secondary:hover { border-color: rgba(255,255,255,.4); }
.hero-metrics { display: grid; grid-template-columns: repeat(3,1fr); margin: 38px 0 28px; max-width: 650px; border-block: 1px solid rgba(255,255,255,.1); }
.hero-metrics div { display: grid; gap: 4px; padding: 18px 20px 18px 0; }
.hero-metrics div + div { border-left: 1px solid rgba(255,255,255,.1); padding-left: 20px; }
.hero-metrics strong { font-size: 15px; }
.hero-metrics span { color: rgba(255,255,255,.48); font-size: 12px; }
.trust-strip span, .pill-row span { border-color: rgba(255,255,255,.11); background: rgba(255,255,255,.035); padding: 8px 12px; color: rgba(255,255,255,.64); font-size: 12px; }
.main-card { inset: 50px 30px 50px 10px; overflow: hidden; }
.main-card::after { content: ""; position: absolute; inset: 0; pointer-events: none; background: linear-gradient(115deg,transparent 35%,rgba(255,255,255,.09) 50%,transparent 65%); transform: translateX(-120%); animation: sheen 7s ease-in-out infinite; }
.twin-header { font-size: 14px; }
.system-status { margin-left: auto; padding: 6px 9px; border: 1px solid rgba(52,211,153,.28); border-radius: 999px; color: var(--green); background: rgba(52,211,153,.08); font-size: 10px; text-transform: uppercase; letter-spacing: .1em; }
.mini-card { border-radius: 14px; background: rgba(245,250,255,.94); font-size: 12px; box-shadow: 0 20px 50px rgba(0,0,0,.24); border: 1px solid rgba(255,255,255,.75); }
.feature-card, .architecture-card, .use-case-grid article { position: relative; overflow: hidden; background: linear-gradient(155deg,rgba(255,255,255,.96),rgba(232,241,249,.9)); border-radius: 20px; padding: 30px; border: 1px solid rgba(255,255,255,.58); transition: transform .3s ease, box-shadow .3s ease; }
.feature-card::after, .architecture-card::after, .use-case-grid article::after { content: ""; position: absolute; right: -35px; bottom: -55px; width: 130px; height: 130px; border-radius: 50%; background: radial-gradient(circle,rgba(59,130,246,.12),transparent 68%); }
.feature-card:hover, .architecture-card:hover, .use-case-grid article:hover { transform: translateY(-6px); box-shadow: 0 30px 70px rgba(0,0,0,.22); }
.glass-panel, .cta-card { background: linear-gradient(145deg,rgba(255,255,255,.14),rgba(255,255,255,.035)); border-color: rgba(255,255,255,.15); }
.layer-stack div, .compute-grid div, .arch-node { background: linear-gradient(145deg,#f8fbff,#e8f1f8); }
.contact-box { background: linear-gradient(145deg,#f8fbff,#e8f1f8); }
.site-footer { padding-inline: max(clamp(20px,5vw,72px), calc((100vw - var(--max-width))/2)); }
@keyframes sheen { 0%,72% { transform: translateX(-120%); } 100% { transform: translateX(120%); } }
@media (prefers-reduced-motion: reduce) { *,*::before,*::after { scroll-behavior: auto !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; } }
@media (max-width: 1080px) { .hero { grid-template-columns: 1fr; } }
@media (max-width: 760px) {
  .section { padding: 76px 20px; }
  .hero { padding-top: 72px; }
  h1 { font-size: clamp(44px,13vw,58px); }
  .hero-metrics { grid-template-columns: 1fr; }
  .hero-metrics div + div { border-left: 0; border-top: 1px solid rgba(255,255,255,.1); padding-left: 0; }
  .site-nav { top: 72px; }
  .main-card { inset: 20px 0 60px; }
}

/* Human digital twin fusion visual */
.fusion-map { position: relative; height: 326px; margin: 20px 0 8px; overflow: hidden; border-radius: 18px; background: radial-gradient(circle at 50% 48%,rgba(34,211,238,.16),transparent 27%), linear-gradient(180deg,rgba(3,15,28,.4),rgba(6,20,34,.72)); border: 1px solid rgba(255,255,255,.07); isolation: isolate; }
.fusion-map::before { content: ""; position: absolute; inset: 0; opacity: .36; background-image: linear-gradient(rgba(34,211,238,.08) 1px,transparent 1px),linear-gradient(90deg,rgba(34,211,238,.08) 1px,transparent 1px); background-size: 26px 26px; mask-image: radial-gradient(circle at center,black,transparent 76%); }
.orbit { position: absolute; left: 50%; top: 48%; border: 1px solid rgba(34,211,238,.25); border-radius: 50%; transform: translate(-50%,-50%) rotate(-11deg); }
.orbit::after { content: ""; position: absolute; top: 50%; left: -4px; width: 7px; height: 7px; border-radius: 50%; background: var(--cyan); box-shadow: 0 0 14px var(--cyan); }
.orbit-outer { width: 274px; height: 184px; animation: orbitPulse 5s ease-in-out infinite; }
.orbit-inner { width: 174px; height: 246px; transform: translate(-50%,-50%) rotate(32deg); border-color: rgba(52,211,153,.2); }
.orbit-inner::after { top: 18%; left: auto; right: 4px; background: var(--green); box-shadow: 0 0 14px var(--green); }
.data-axis { position: absolute; left: 50%; top: 48%; transform: translate(-50%,-50%); background: linear-gradient(90deg,transparent,rgba(34,211,238,.5),transparent); opacity: .5; }
.axis-horizontal { width: 86%; height: 1px; }
.axis-vertical { width: 1px; height: 88%; background: linear-gradient(transparent,rgba(52,211,153,.45),transparent); }
.human-twin { position: absolute; left: 50%; top: 46%; width: 92px; height: 235px; transform: translate(-50%,-50%); filter: drop-shadow(0 0 18px rgba(34,211,238,.22)); }
.human-glow { position: absolute; inset: 18px -35px 0; border-radius: 50%; background: radial-gradient(ellipse,rgba(34,211,238,.2),transparent 68%); animation: humanGlow 2.8s ease-in-out infinite; }
.human-head { position: absolute; left: 31px; top: 0; width: 32px; height: 37px; border: 1px solid rgba(168,240,255,.8); border-radius: 48% 48% 44% 44%; background: linear-gradient(145deg,rgba(34,211,238,.28),rgba(59,130,246,.08)); box-shadow: inset 0 0 16px rgba(34,211,238,.18); }
.human-head span { position: absolute; left: 7px; right: 7px; top: 17px; height: 1px; background: var(--cyan); box-shadow: 0 0 8px var(--cyan); }
.human-torso { position: absolute; left: 18px; top: 42px; width: 58px; height: 105px; clip-path: polygon(18% 0,82% 0,100% 30%,78% 100%,22% 100%,0 30%); border: 1px solid rgba(168,240,255,.68); background: linear-gradient(155deg,rgba(34,211,238,.23),rgba(59,130,246,.07)); box-shadow: inset 0 0 22px rgba(34,211,238,.18); }
.twin-core { position: absolute; left: 50%; top: 50%; transform: translate(-50%,-50%); display: grid; place-items: center; width: 39px; height: 39px; border: 1px solid rgba(52,211,153,.65); border-radius: 50%; background: rgba(5,25,34,.76); color: #dffdf4; font-size: 8px; letter-spacing: .12em; box-shadow: 0 0 18px rgba(52,211,153,.35); }
.twin-core small { display: block; color: var(--green); font-size: 5px; letter-spacing: .2em; }
.vital { position: absolute; width: 3px; height: 3px; border-radius: 50%; background: var(--cyan); box-shadow: 0 0 7px var(--cyan); }
.vital-one { left: 12px; top: 25px; }.vital-two { right: 13px; top: 36px; }.vital-three { left: 15px; bottom: 18px; background: var(--green); }
.human-arm,.human-leg { position: absolute; width: 12px; border: 1px solid rgba(168,240,255,.55); background: linear-gradient(rgba(34,211,238,.18),rgba(59,130,246,.04)); }
.human-arm { top: 51px; height: 105px; border-radius: 8px; transform-origin: top center; }.arm-left { left: 8px; transform: rotate(9deg); }.arm-right { right: 7px; transform: rotate(-9deg); }
.human-leg { top: 140px; height: 91px; border-radius: 0 0 8px 8px; }.leg-left { left: 30px; transform: rotate(2deg); }.leg-right { right: 28px; transform: rotate(-2deg); }
.fusion-node { position: absolute; z-index: 2; min-width: 88px; padding: 9px 10px 9px 28px; border: 1px solid rgba(255,255,255,.13); border-radius: 11px; background: rgba(7,24,40,.88); box-shadow: 0 12px 30px rgba(0,0,0,.22); backdrop-filter: blur(10px); }
.fusion-node i { position: absolute; left: 10px; top: 13px; width: 8px; height: 8px; border: 2px solid var(--cyan); border-radius: 50%; box-shadow: 0 0 10px rgba(34,211,238,.55); }
.fusion-node strong { display: block; color: #fff; font-size: 11px; letter-spacing: .04em; }.fusion-node span { display: block; margin-top: 2px; color: rgba(255,255,255,.48); font-size: 8px; }
.node-iot { left: 16px; top: 43px; }.node-ai { right: 16px; top: 45px; }.node-web3 { right: 14px; bottom: 45px; }.node-data { left: 14px; bottom: 47px; }
.node-iot i { border-radius: 2px; border-color: var(--green); }.node-ai i { border-color: var(--purple); }.node-web3 i { border-color: var(--orange); }.node-data i { border-color: var(--cyan); }
.fusion-caption { position: absolute; left: 50%; bottom: 9px; transform: translateX(-50%); display: flex; align-items: center; gap: 6px; white-space: nowrap; color: rgba(255,255,255,.48); font-size: 8px; text-transform: uppercase; letter-spacing: .14em; }
.fusion-caption span { width: 5px; height: 5px; border-radius: 50%; background: var(--green); box-shadow: 0 0 7px var(--green); }
@keyframes orbitPulse { 0%,100% { opacity: .55; transform: translate(-50%,-50%) rotate(-11deg) scale(1); } 50% { opacity: 1; transform: translate(-50%,-50%) rotate(-11deg) scale(1.025); } }
@keyframes humanGlow { 0%,100% { opacity: .58; transform: scale(.95); } 50% { opacity: 1; transform: scale(1.06); } }
@media (max-width: 430px) { .fusion-node { min-width: 75px; padding-left: 25px; }.node-iot,.node-data { left: 7px; }.node-ai,.node-web3 { right: 7px; }.orbit-outer { width: 240px; } }

/* Align the three supporting hero cards to the intelligence panel */
.hero-visual .mini-card {
  z-index: 4;
  display: flex;
  align-items: center;
  gap: 9px;
  min-height: 42px;
  margin: 0;
  padding: 11px 15px 11px 12px;
  white-space: nowrap;
}
.hero-visual .mini-card::before {
  content: "";
  flex: 0 0 auto;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 10px rgba(34,211,238,.65);
}
.hero-visual .mini-one { top: 26px; right: 8px; bottom: auto; left: auto; }
.hero-visual .mini-one::before { background: var(--purple); box-shadow: 0 0 10px rgba(155,109,255,.65); }
.hero-visual .mini-two { top: auto; right: auto; bottom: 26px; left: 0; }
.hero-visual .mini-two::before { background: var(--orange); box-shadow: 0 0 10px rgba(255,178,89,.65); }
.hero-visual .mini-three { top: auto; right: 8px; bottom: 26px; left: auto; }
.hero-visual .mini-three::before { background: var(--green); box-shadow: 0 0 10px rgba(52,211,153,.65); }

@media (max-width: 760px) {
  .hero-visual { min-height: 760px; }
  .hero-visual .main-card { inset: 12px 0 170px; }
  .hero-visual .mini-card {
    position: absolute;
    left: 8px;
    right: 8px;
    width: auto;
    justify-content: flex-start;
  }
  .hero-visual .mini-one { top: auto; bottom: 112px; }
  .hero-visual .mini-two { bottom: 62px; }
  .hero-visual .mini-three { bottom: 12px; }
}

/* IQVIA-inspired refinement: restrained, editorial, healthcare-enterprise */
.site-header {
  background: rgba(255,255,255,.97);
  border-bottom-color: rgba(7,31,55,.09);
  box-shadow: 0 2px 18px rgba(7,31,55,.06);
}
.brand { color: #09243d; }
.site-nav { color: #40566a; }
.site-nav a:hover,.site-nav a.active { color: #087d87; }
.nav-toggle { color: #09243d; border-color: rgba(9,36,61,.18); }
.nav-cta { color: #fff !important; background: #087d87; box-shadow: none; }
.hero {
  min-height: 760px;
  background: linear-gradient(118deg,#082f55 0%,#073c61 48%,#006d75 140%);
}
.hero::after {
  content: "";
  position: absolute;
  width: 620px;
  height: 620px;
  right: -240px;
  top: -210px;
  border-radius: 50%;
  border: 110px solid rgba(255,255,255,.035);
  pointer-events: none;
}
.hero .orb-one { background: #00a8aa; opacity: .16; filter: blur(45px); }
.hero .orb-two { display: none; }
.hero h1 { max-width: 760px; letter-spacing: -.05em; font-weight: 650; }
.hero .lead { max-width: 670px; color: rgba(255,255,255,.78); font-size: clamp(18px,1.65vw,21px); }
.hero .eyebrow { color: #78e0d3; }
.hero .btn-primary { background: #00a6a6; box-shadow: none; }
.hero .btn-primary:hover { box-shadow: 0 10px 26px rgba(0,0,0,.16); }
.hero-metrics { border-block-color: rgba(255,255,255,.16); }
.hero-metrics div + div { border-left-color: rgba(255,255,255,.16); }
.hero-metrics span { color: rgba(255,255,255,.58); }
.hero .trust-strip span { background: transparent; border: 0; padding: 4px 12px 4px 0; color: rgba(255,255,255,.58); }
.hero .trust-strip span + span { padding-left: 12px; border-left: 1px solid rgba(255,255,255,.2); }

.hero-visual { min-height: 590px; }
.hero-visual .main-card {
  inset: 18px 0 92px;
  padding: 24px;
  color: #09243d;
  background: rgba(255,255,255,.97);
  border: 0;
  border-radius: 8px;
  box-shadow: 0 30px 80px rgba(2,20,38,.28);
  backdrop-filter: none;
}
.hero-visual .main-card::after { display: none; }
.hero-visual .twin-header { color: #163a58; }
.hero-visual .system-status { border-color: rgba(0,130,130,.18); background: #e7f7f4; color: #087d75; }
.hero-visual .pulse-dot { background: #00a88f; box-shadow: 0 0 0 8px rgba(0,168,143,.1); }
.hero-visual .fusion-map {
  height: 290px;
  margin-top: 18px;
  border: 0;
  border-radius: 4px;
  background: radial-gradient(circle at 50% 48%,rgba(21,195,194,.18),transparent 29%),linear-gradient(135deg,#062d4b,#064b62);
}
.hero-visual .signal-row { border-top-color: #dce6ec; color: #52697c; padding: 11px 0; font-size: 12px; }
.hero-visual .signal-row strong { color: #087d75; }

.hero-visual .mini-card {
  top: auto;
  bottom: 12px;
  width: calc((100% - 20px)/3);
  min-height: 66px;
  padding: 12px 13px;
  white-space: normal;
  line-height: 1.25;
  color: #17374f;
  background: rgba(255,255,255,.96);
  border: 0;
  border-radius: 4px;
  box-shadow: 0 12px 28px rgba(2,20,38,.18);
  font-size: 11px;
  font-weight: 700;
}
.hero-visual .mini-one { left: 0; right: auto; }
.hero-visual .mini-two { left: calc((100% - 20px)/3 + 10px); right: auto; }
.hero-visual .mini-three { left: auto; right: 0; }
.hero-visual .mini-card::before { width: 5px; height: 28px; border-radius: 3px; box-shadow: none; }

@media (max-width: 760px) {
  .site-header .site-nav { background: rgba(255,255,255,.99); border-color: rgba(9,36,61,.12); box-shadow: 0 18px 40px rgba(7,31,55,.15); }
  .site-header .site-nav a { color: #29475e; }
  .hero { padding-top: 84px; min-height: auto; }
  .hero-visual { min-height: 790px; }
  .hero-visual .main-card { inset: 12px 0 222px; }
  .hero-visual .fusion-map { height: 330px; }
  .hero-visual .mini-card { left: 0; right: 0; width: 100%; min-height: 58px; }
  .hero-visual .mini-one { bottom: 140px; }
  .hero-visual .mini-two { bottom: 74px; }
  .hero-visual .mini-three { bottom: 8px; }
  .hero .trust-strip span + span { padding-left: 0; border-left: 0; }
}

/* Professional Digital Twin Context Layers card */
.diagram-panel {
  position: relative;
  overflow: hidden;
  padding: 0;
  color: #14344c;
  background: #fff;
  border: 1px solid rgba(20,52,76,.1);
  border-radius: 10px;
  box-shadow: 0 24px 64px rgba(2,20,38,.18);
  backdrop-filter: none;
}
.diagram-panel::before {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 4px;
  background: linear-gradient(#00a6a6,#2d7dff);
}
.diagram-heading {
  padding: 30px 32px 24px 36px;
  border-bottom: 1px solid #e5edf2;
  background: linear-gradient(135deg,#fff,#f7fafc);
}
.diagram-heading .diagram-kicker {
  margin-bottom: 8px;
  color: #087d87;
  font-size: 10px;
  font-weight: 800;
  letter-spacing: .16em;
  text-transform: uppercase;
}
.diagram-heading .diagram-title {
  margin: 0;
  color: #102f47;
  font-size: 22px;
  line-height: 1.2;
  letter-spacing: -.02em;
}
.diagram-heading p {
  margin: 8px 0 0;
  color: #687e8f;
  font-size: 13px;
  line-height: 1.5;
}
.diagram-panel .layer-stack {
  display: block;
  padding: 4px 32px 8px 36px;
}
.diagram-panel .layer-stack div {
  position: relative;
  display: grid;
  grid-template-columns: 44px 1fr;
  align-items: center;
  gap: 12px;
  min-height: 56px;
  padding: 0;
  color: #25445a;
  background: transparent;
  border: 0;
  border-radius: 0;
  font-size: 13px;
  font-weight: 650;
}
.diagram-panel .layer-stack div + div { border-top: 1px solid #e8eef2; }
.diagram-panel .layer-stack span {
  display: grid;
  place-items: center;
  width: 30px;
  height: 30px;
  color: #087d87;
  background: #eaf7f6;
  border-radius: 50%;
  font-size: 9px;
  font-weight: 800;
  letter-spacing: .06em;
}
.diagram-panel .layer-stack div::after {
  content: "";
  position: absolute;
  right: 0;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: #bfd1dc;
}
.diagram-panel .layer-stack div:last-child::after { background: #00a68d; box-shadow: 0 0 0 5px rgba(0,166,141,.09); }
@media (max-width: 760px) {
  .diagram-heading { padding: 26px 24px 21px 28px; }
  .diagram-panel .layer-stack { padding: 4px 24px 8px 28px; }
}

/* MLI-branded interconnected context hierarchy */
.diagram-brand { display: flex; align-items: center; gap: 14px; }
.diagram-brand img { width: 46px; height: 46px; object-fit: contain; filter: drop-shadow(0 7px 12px rgba(0,125,135,.14)); }
.diagram-brand .diagram-kicker { margin-bottom: 5px; }
.flow-anchor {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  width: fit-content;
  margin: 22px auto 16px;
  padding: 9px 14px 9px 9px;
  color: #173b54;
  background: #f3f9fa;
  border: 1px solid #cfe3e6;
  border-radius: 999px;
  font-size: 10px;
}
.flow-anchor span { display: grid; place-items: center; width: 27px; height: 27px; color: #fff; background: linear-gradient(135deg,#087d87,#2d7dff); border-radius: 50%; font-size: 8px; font-weight: 900; letter-spacing: .08em; }
.flow-anchor strong { font-size: 10px; letter-spacing: .03em; }
.flow-anchor::after { content: ""; position: absolute; left: 50%; top: 100%; width: 1px; height: 18px; background: #b8d3d8; }
.diagram-panel .layer-stack {
  position: relative;
  display: grid;
  grid-template-columns: repeat(2,minmax(0,1fr));
  gap: 12px 30px;
  padding: 12px 28px 28px 32px;
}
.diagram-panel .layer-stack::before { content: ""; position: absolute; left: 50%; top: 0; bottom: 32px; width: 1px; background: linear-gradient(#b8d3d8,#8fc8ca); }
.diagram-panel .layer-stack .flow-node {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 32px 1fr;
  gap: 9px;
  min-height: 54px;
  padding: 9px 12px;
  background: #fff;
  border: 1px solid #dde8ed;
  border-radius: 6px;
  box-shadow: 0 7px 18px rgba(14,55,78,.06);
}
.diagram-panel .layer-stack .flow-node + .flow-node { border-top: 1px solid #dde8ed; }
.diagram-panel .layer-stack .flow-node::before { content: ""; position: absolute; top: 50%; width: 16px; height: 1px; background: #b8d3d8; }
.diagram-panel .layer-stack .branch-left::before { left: 100%; }
.diagram-panel .layer-stack .branch-right::before { right: 100%; }
.diagram-panel .layer-stack .flow-node::after { right: auto; left: 50%; bottom: -9px; width: 5px; height: 5px; transform: translateX(-50%); background: #8fc8ca; box-shadow: none; }
.diagram-panel .layer-stack .flow-node span { width: 27px; height: 27px; }
.diagram-panel .layer-stack .flow-wide { grid-column: 1/-1; width: 72%; justify-self: center; }
.diagram-panel .layer-stack .flow-wide::before { left: 50%; top: -13px; width: 1px; height: 13px; }
.diagram-panel .layer-stack .flow-output { color: #fff; background: linear-gradient(120deg,#087d87,#126a8e); border-color: transparent; box-shadow: 0 12px 24px rgba(8,125,135,.2); }
.diagram-panel .layer-stack .flow-output span { color: #087d87; background: #fff; }
.diagram-panel .layer-stack .flow-output::after { display: none; }
@media (max-width: 520px) {
  .diagram-brand { align-items: flex-start; }
  .diagram-brand img { width: 40px; height: 40px; }
  .diagram-panel .layer-stack { grid-template-columns: 1fr; gap: 10px; padding-inline: 24px; }
  .diagram-panel .layer-stack::before { left: 50%; }
  .diagram-panel .layer-stack .flow-node,.diagram-panel .layer-stack .flow-wide { grid-column: 1; width: 100%; }
  .diagram-panel .layer-stack .branch-left::before,.diagram-panel .layer-stack .branch-right::before,.diagram-panel .layer-stack .flow-wide::before { left: 50%; right: auto; top: -11px; width: 1px; height: 11px; }
}

/* MLI Digital Twin DNA strand */
.diagram-panel .dna-anchor { margin-bottom: 4px; }
.diagram-panel .dna-anchor::after { height: 14px; }
.diagram-panel .dna-strand {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 0;
  padding: 18px 34px 30px;
  overflow: hidden;
  background: radial-gradient(ellipse at center,rgba(0,166,166,.055),transparent 68%);
}
.diagram-panel .dna-strand::before,
.diagram-panel .dna-strand::after {
  content: "";
  position: absolute;
  z-index: 0;
  top: 10px;
  bottom: 22px;
  width: 42%;
  border: 2px solid transparent;
  border-radius: 50%;
  pointer-events: none;
}
.diagram-panel .dna-strand::before { left: 8%; border-right-color: rgba(0,148,156,.42); transform: skewY(-9deg); }
.diagram-panel .dna-strand::after { right: 8%; border-left-color: rgba(45,125,255,.34); transform: skewY(9deg); }
.diagram-panel .dna-strand .dna-rung {
  --twist: 1;
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 30px minmax(0,1fr);
  align-items: center;
  gap: 10px;
  width: 76%;
  min-height: 48px;
  margin: 0 auto;
  padding: 7px 13px;
  color: #27485e;
  background: rgba(255,255,255,.96);
  border: 1px solid #dce8ed;
  border-radius: 6px;
  box-shadow: 0 8px 20px rgba(12,54,78,.07);
  transform: perspective(500px) rotateY(calc(var(--twist) * 7deg)) scaleX(.98);
}
.diagram-panel .dna-strand .dna-rung + .dna-rung { margin-top: 10px; border-top: 1px solid #dce8ed; }
.diagram-panel .dna-strand .dna-rung:nth-child(even) { --twist: -1; }
.diagram-panel .dna-strand .dna-rung:nth-child(3n) { width: 88%; }
.diagram-panel .dna-strand .dna-rung::before,
.diagram-panel .dna-strand .dna-rung::after {
  content: "";
  position: absolute;
  top: 50%;
  width: 10px;
  height: 10px;
  border: 3px solid #fff;
  border-radius: 50%;
  transform: translateY(-50%);
  box-shadow: 0 0 0 1px rgba(8,125,135,.16),0 0 13px rgba(0,166,166,.25);
}
.diagram-panel .dna-strand .dna-rung::before { left: -7px; background: #00a6a6; }
.diagram-panel .dna-strand .dna-rung::after { right: -7px; bottom: auto; background: #2d7dff; }
.diagram-panel .dna-strand .dna-rung span {
  width: 26px;
  height: 26px;
  color: #087d87;
  background: #e9f7f6;
  font-size: 8px;
}
.diagram-panel .dna-strand .dna-rung strong { font-size: 11px; line-height: 1.3; letter-spacing: .01em; }
.diagram-panel .dna-strand .rung-six {
  color: #fff;
  background: linear-gradient(115deg,#087d87,#176f9b);
  border-color: transparent;
  box-shadow: 0 11px 26px rgba(8,125,135,.2);
}
.diagram-panel .dna-strand .rung-six span { color: #087d87; background: #fff; }
.diagram-panel .dna-strand .rung-six::before { background: #56ddc3; }
.diagram-panel .dna-strand .rung-six::after { display: block; background: #7db7ff; }
@media (max-width: 520px) {
  .diagram-panel .dna-strand { display: flex; padding: 18px 24px 26px; }
  .diagram-panel .dna-strand::before { left: 3%; }
  .diagram-panel .dna-strand::after { right: 3%; }
  .diagram-panel .dna-strand .dna-rung,.diagram-panel .dna-strand .dna-rung:nth-child(3n) { width: 88%; transform: none; }
  .diagram-panel .dna-strand .dna-rung strong { font-size: 10px; }
}

/* High-contrast ribbon helix based on the original MLI DNA motif */
.diagram-panel .dna-strand { min-height: 390px; justify-content: center; gap: 8px; padding: 34px 38px 38px; background: linear-gradient(145deg,#041c32,#06324b 58%,#064452); }
.diagram-panel .dna-strand::before,.diagram-panel .dna-strand::after { display: none; }
.dna-ribbons { position: absolute; z-index: 0; inset: 18px 12px; overflow: hidden; opacity: .98; }
.dna-wave { position: absolute; z-index: 2; inset: 0; filter: drop-shadow(0 7px 8px rgba(0,0,0,.25)); }
.dna-wave i { position: absolute; width: 150px; height: 112px; border: 12px solid transparent; border-top-color: #0878c8; border-radius: 50%; }
.dna-wave i:nth-child(1) { left: -28px; top: 74px; }.dna-wave i:nth-child(2) { left: 76px; top: 142px; transform: rotate(180deg); }.dna-wave i:nth-child(3) { left: 180px; top: 74px; }.dna-wave i:nth-child(4) { left: 284px; top: 142px; transform: rotate(180deg); }.dna-wave i:nth-child(5) { left: 388px; top: 74px; }
.wave-blue i { border-top-color: #0878c8; box-shadow: inset 0 5px 0 rgba(88,193,255,.55); }
.wave-teal i:nth-child(1) { left: -28px; top: 142px; transform: rotate(180deg); }.wave-teal i:nth-child(2) { left: 76px; top: 74px; transform: none; }.wave-teal i:nth-child(3) { left: 180px; top: 142px; transform: rotate(180deg); }.wave-teal i:nth-child(4) { left: 284px; top: 74px; transform: none; }.wave-teal i:nth-child(5) { left: 388px; top: 142px; transform: rotate(180deg); }
.wave-teal i { border-top-color: #00b59d; box-shadow: inset 0 5px 0 rgba(93,255,218,.5); }
.dna-crossbars { position: absolute; z-index: 1; inset: 0; }.dna-crossbars i { position: absolute; top: 128px; width: 8px; height: 110px; border-radius: 999px; background: linear-gradient(#f5c518 0 22%,#f15a24 22% 48%,#d21f8e 48% 74%,#11a8de 74%); box-shadow: 0 5px 11px rgba(0,0,0,.3); transform-origin: center; }
.dna-crossbars i:nth-child(1) { left: 10%; transform: rotate(-7deg); }.dna-crossbars i:nth-child(2) { left: 26%; transform: rotate(6deg); }.dna-crossbars i:nth-child(3) { left: 42%; transform: rotate(-6deg); }.dna-crossbars i:nth-child(4) { left: 58%; transform: rotate(7deg); }.dna-crossbars i:nth-child(5) { left: 74%; transform: rotate(-5deg); }.dna-crossbars i:nth-child(6) { left: 90%; transform: rotate(6deg); }
.diagram-panel .dna-strand .dna-rung { z-index: 3; width: 58%; min-height: 42px; margin: 0; padding: 6px 11px; color: #163a52; background: rgba(255,255,255,.95); border: 0; border-radius: 4px; box-shadow: 0 8px 22px rgba(0,0,0,.24); transform: none; }
.diagram-panel .dna-strand .dna-rung + .dna-rung { margin-top: 0; border-top: 0; }.diagram-panel .dna-strand .dna-rung:nth-child(odd) { align-self: flex-start; }.diagram-panel .dna-strand .dna-rung:nth-child(even) { align-self: flex-end; }.diagram-panel .dna-strand .dna-rung:nth-child(3n) { width: 66%; }
.diagram-panel .dna-strand .dna-rung::before,.diagram-panel .dna-strand .dna-rung::after { width: 8px; height: 8px; border-width: 2px; }.diagram-panel .dna-strand .rung-six { color: #fff; background: linear-gradient(110deg,#008f87,#157aa2); }
@media (max-width: 620px) {
  .diagram-panel .dna-strand { min-height: 430px; padding: 34px 24px; }
  .dna-ribbons { transform: rotate(90deg) scale(.88); inset: 0 -70px; }
  .diagram-panel .dna-strand .dna-rung,.diagram-panel .dna-strand .dna-rung:nth-child(3n) { width: 78%; }
}

/* Human-to-digital-twin context composition */
.diagram-panel .dna-strand {
  display: grid;
  grid-template-columns: repeat(2,minmax(0,1fr));
  gap: 8px 12px;
  min-height: 0;
  padding: 22px 24px 26px;
  background: linear-gradient(145deg,#f8fbfd,#eef6f8);
}
.context-twin-visual {
  grid-column: 1/-1;
  position: relative;
  z-index: 1;
  margin: 0 0 10px;
  padding: 4px 14px 0;
  overflow: hidden;
  background: radial-gradient(circle at 67% 48%,rgba(0,166,166,.13),transparent 34%);
}
.context-twin-visual img { display: block; width: min(100%,430px); height: 275px; margin: 0 auto; object-fit: contain; filter: drop-shadow(0 14px 18px rgba(15,52,74,.12)); }
.context-twin-visual figcaption { display: flex; align-items: center; justify-content: center; gap: 9px; margin-top: -5px; color: #60788a; font-size: 9px; letter-spacing: .08em; text-transform: uppercase; }
.context-twin-visual figcaption i { width: 22px; height: 1px; background: #9bc9cf; }.context-twin-visual figcaption strong { color: #087d87; font-size: 9px; }
.diagram-panel .dna-strand .dna-rung,
.diagram-panel .dna-strand .dna-rung:nth-child(odd),
.diagram-panel .dna-strand .dna-rung:nth-child(even),
.diagram-panel .dna-strand .dna-rung:nth-child(3n) {
  align-self: auto;
  width: 100%;
  min-height: 45px;
  padding: 7px 10px;
  color: #26475d;
  background: #fff;
  border: 1px solid #dce8ed;
  box-shadow: 0 6px 16px rgba(12,54,78,.06);
}
.diagram-panel .dna-strand .dna-rung::before { left: -5px; background: #00a6a6; }.diagram-panel .dna-strand .dna-rung::after { right: -5px; background: #2d7dff; }
.diagram-panel .dna-strand .rung-six { color: #fff; background: linear-gradient(110deg,#008f87,#157aa2); border-color: transparent; }
@media (max-width: 520px) {
  .diagram-panel .dna-strand { display: grid; grid-template-columns: 1fr; padding: 18px 18px 22px; }
  .context-twin-visual { grid-column: 1; padding-inline: 0; }
  .context-twin-visual img { height: 245px; }
  .context-twin-visual figcaption { gap: 6px; font-size: 7px; }
  .context-twin-visual figcaption strong { font-size: 7px; }
}

/* Original MLI human-context-to-digital-twin visual */
.original-context-visual { display: grid; grid-template-columns: 90px 1fr 104px; align-items: center; min-height: 274px; padding: 20px 18px 4px; background: radial-gradient(circle at 72% 47%,rgba(0,166,166,.13),transparent 28%),linear-gradient(145deg,#f9fcfd,#eef7f8); }
.original-context-visual > figcaption { grid-column: 1/-1; }
.context-human,.context-digital { position: relative; height: 218px; }
.context-human > span,.context-digital > span { position: absolute; left: 50%; bottom: 1px; transform: translateX(-50%); color: #5c7485; font-size: 8px; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; white-space: nowrap; }
.profile-head,.digital-head { position: absolute; left: 50%; top: 7px; width: 43px; height: 48px; transform: translateX(-50%); border-radius: 48% 48% 44% 44%; }
.profile-head { background: linear-gradient(145deg,#efc7a8,#c98d6c); box-shadow: inset -8px -5px 0 rgba(83,49,41,.12); }
.profile-head::after { content: ""; position: absolute; left: -4px; right: -4px; top: -4px; height: 29px; border-radius: 50% 50% 38% 38%; background: #183d58; }
.profile-body,.digital-body { position: absolute; left: 50%; top: 58px; width: 82px; height: 139px; transform: translateX(-50%); clip-path: polygon(22% 0,78% 0,100% 18%,86% 100%,14% 100%,0 18%); }
.profile-body { background: linear-gradient(145deg,#167e9c,#0b587d); box-shadow: inset -14px 0 0 rgba(5,42,70,.18); }
.digital-head { border: 2px solid #21d5ce; background: radial-gradient(circle,#07394f 42%,#052d46 43%); box-shadow: 0 0 18px rgba(0,166,166,.24); }
.digital-body { border: 2px solid rgba(33,213,206,.85); background-color: #062f49; background-image: radial-gradient(circle,#21d5ce 1.5px,transparent 2px),radial-gradient(circle,#2d7dff 1.5px,transparent 2px); background-position: 0 0,7px 7px; background-size: 14px 14px; box-shadow: 0 0 22px rgba(0,166,166,.2); }
.digital-core { position: absolute; z-index: 2; left: 50%; top: 93px; width: 56px; height: 56px; transform: translateX(-50%); display: grid; place-items: center; border: 4px solid rgba(33,213,206,.58); border-radius: 50%; background: #fff; box-shadow: 0 0 0 7px rgba(45,125,255,.14),0 0 22px rgba(0,166,166,.34); }
.digital-core img { width: 38px; height: 38px; object-fit: contain; }
.context-stream { position: relative; height: 180px; overflow: hidden; }
.context-stream::before { content: ""; position: absolute; left: 0; right: 0; top: 50%; height: 1px; background: linear-gradient(90deg,transparent,#8adad6,transparent); }
.context-stream i { position: absolute; left: -6%; width: 112%; height: 74px; border: 1.5px solid transparent; border-top-color: #00a6a6; border-radius: 50%; transform-origin: center; opacity: .76; }
.context-stream i:nth-child(1) { top: 5px; transform: rotate(9deg); }.context-stream i:nth-child(2) { top: 21px; transform: rotate(-11deg); border-top-color: #2d7dff; }.context-stream i:nth-child(3) { top: 38px; transform: rotate(14deg); border-top-color: #9b6dff; }.context-stream i:nth-child(4) { top: 55px; transform: rotate(-16deg); }.context-stream i:nth-child(5) { top: 72px; transform: rotate(8deg); border-top-color: #ff9d4d; }.context-stream i:nth-child(6) { top: 88px; transform: rotate(-8deg); border-top-color: #2d7dff; }.context-stream i:nth-child(7) { top: 105px; transform: rotate(13deg); border-top-color: #9b6dff; }.context-stream i:nth-child(8) { top: 122px; transform: rotate(-13deg); }.context-stream i:nth-child(9) { top: 138px; transform: rotate(7deg); border-top-color: #2d7dff; }
@media (max-width: 520px) {
  .original-context-visual { grid-template-columns: 70px 1fr 82px; min-height: 242px; padding-inline: 4px; }
  .context-human,.context-digital { height: 190px; transform: scale(.86); transform-origin: center; }
  .context-stream { height: 156px; }
}

/* Final synthesized Digital Twin Context card */
.original-context-visual {
  display: block;
  position: relative;
  min-height: 0;
  padding: 0;
  overflow: hidden;
  border-radius: 7px;
  background: #04162c;
}
.original-context-visual .synthesized-twin-image {
  display: block;
  width: 100%;
  height: 310px;
  object-fit: cover;
  object-position: center;
  filter: none;
}
.original-context-visual::after {
  content: "";
  position: absolute;
  inset: 0 0 33px;
  pointer-events: none;
  background: linear-gradient(180deg,transparent 64%,rgba(3,18,36,.72));
}
.visual-badge {
  position: absolute;
  z-index: 3;
  left: 14px;
  top: 14px;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 7px 10px 7px 7px;
  color: #dffcff;
  background: rgba(4,22,44,.76);
  border: 1px solid rgba(126,225,230,.25);
  border-radius: 999px;
  backdrop-filter: blur(12px);
}
.visual-badge img { width: 27px; height: 27px; object-fit: contain; }
.visual-badge span { display: grid; gap: 1px; font-size: 9px; font-weight: 750; letter-spacing: .03em; }
.visual-badge small { color: #70ddd4; font-size: 7px; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.original-context-visual figcaption {
  position: relative;
  z-index: 4;
  min-height: 33px;
  margin: 0;
  color: rgba(255,255,255,.62);
  background: #061c34;
}
.original-context-visual figcaption strong { color: #70ddd4; }
.original-context-visual figcaption i { background: rgba(112,221,212,.42); }
@media (max-width: 520px) {
  .original-context-visual .synthesized-twin-image { height: 250px; }
  .visual-badge { left: 9px; top: 9px; }
}

/* Noise-free Context Layers card */
.diagram-panel { border-left: 4px solid #00a6a6; }
.diagram-panel::before { display: none; }
.diagram-heading { padding: 27px 30px 23px; }
.diagram-brand img { width: 42px; height: 42px; }
.diagram-heading p { max-width: 480px; margin-top: 7px; }
.diagram-panel .dna-strand {
  display: grid;
  grid-template-columns: repeat(2,minmax(0,1fr));
  gap: 10px;
  padding: 22px;
  background: #f2f7f9;
}
.original-context-visual {
  grid-column: 1/-1;
  margin: 0 0 6px;
  border-radius: 6px;
  box-shadow: 0 12px 28px rgba(6,28,52,.14);
}
.original-context-visual .synthesized-twin-image { height: 300px; object-fit: cover; object-position: center; }
.original-context-visual::after,.original-context-visual figcaption,.visual-badge { display: none; }
.diagram-panel .dna-strand .dna-rung,
.diagram-panel .dna-strand .dna-rung:nth-child(odd),
.diagram-panel .dna-strand .dna-rung:nth-child(even),
.diagram-panel .dna-strand .dna-rung:nth-child(3n) {
  display: grid;
  grid-template-columns: 34px 1fr;
  align-items: center;
  gap: 10px;
  width: 100%;
  min-height: 52px;
  margin: 0;
  padding: 8px 12px;
  color: #173b54;
  background: #fff;
  border: 1px solid #d7e3e8;
  border-radius: 6px;
  box-shadow: none;
  transform: none;
}
.diagram-panel .dna-strand .dna-rung::before,.diagram-panel .dna-strand .dna-rung::after { display: none; }
.diagram-panel .dna-strand .dna-rung span {
  display: grid;
  place-items: center;
  width: 32px;
  height: 32px;
  color: #087d87;
  background: #e8f6f5;
  border-radius: 50%;
  font-size: 8px;
  font-weight: 850;
}
.diagram-panel .dna-strand .dna-rung strong { color: inherit; font-size: 11px; line-height: 1.35; }
.diagram-panel .dna-strand .rung-six {
  color: #fff;
  background: linear-gradient(115deg,#087d87,#146f93);
  border-color: transparent;
}
.diagram-panel .dna-strand .rung-six span { color: #087d87; background: #fff; }
@media (max-width: 520px) {
  .diagram-heading { padding: 24px 22px 20px; }
  .diagram-panel .dna-strand { grid-template-columns: 1fr; padding: 16px; }
  .original-context-visual { grid-column: 1; }
  .original-context-visual .synthesized-twin-image { height: 225px; }
}

/* Professional edge-to-action signal-flow card */
.signal-flow-panel {
  overflow: hidden;
  padding: 0;
  color: #173b54;
  background: #fff;
  border: 1px solid rgba(20,52,76,.11);
  border-radius: 10px;
  box-shadow: 0 24px 64px rgba(2,20,38,.18);
  backdrop-filter: none;
}
.signal-flow-header { display: flex; align-items: center; justify-content: space-between; gap: 18px; padding: 24px 26px 20px; border-bottom: 1px solid #e4edf1; background: linear-gradient(135deg,#fff,#f5fafb); }
.signal-flow-header > div:first-child { display: grid; gap: 5px; }.signal-flow-header span { color: #087d87; font-size: 9px; font-weight: 850; letter-spacing: .15em; text-transform: uppercase; }.signal-flow-header strong { color: #12364f; font-size: 18px; letter-spacing: -.02em; }
.flow-health { display: flex; align-items: center; gap: 7px; color: #287261; font-size: 9px; font-weight: 750; white-space: nowrap; }.flow-health i { width: 7px; height: 7px; border-radius: 50%; background: #22b890; box-shadow: 0 0 0 5px rgba(34,184,144,.1); }
.signal-pipeline { position: relative; display: grid; padding: 8px 26px; }
.signal-pipeline::before { content: ""; position: absolute; left: 44px; top: 34px; bottom: 34px; width: 1px; background: linear-gradient(#8ad4cf,#a9c8de); }
.pipeline-step { position: relative; z-index: 1; display: grid; grid-template-columns: 36px 1fr auto; align-items: center; gap: 12px; min-height: 66px; border-bottom: 1px solid #e8eef2; }
.pipeline-step:last-child { border-bottom: 0; }
.pipeline-step > span { display: grid; place-items: center; width: 34px; height: 34px; color: #087d87; background: #e9f7f5; border: 4px solid #fff; border-radius: 50%; box-shadow: 0 0 0 1px #cfe5e6; font-size: 8px; font-weight: 850; }
.pipeline-step > div { display: grid; gap: 3px; }.pipeline-step small { color: #78909f; font-size: 8px; font-weight: 750; letter-spacing: .12em; text-transform: uppercase; }.pipeline-step strong { color: #1a3c53; font-size: 12px; }.pipeline-step em { padding: 5px 8px; color: #617d8d; background: #f1f6f8; border-radius: 999px; font-size: 8px; font-style: normal; font-weight: 700; }
.pipeline-step.final-step > span { color: #fff; background: #087d87; box-shadow: 0 0 0 1px #087d87; }.pipeline-step.final-step em { color: #087d75; background: #e7f7f3; }
.flow-outcome { display: flex; align-items: center; justify-content: space-between; gap: 14px; padding: 17px 26px; color: #fff; background: linear-gradient(115deg,#0a536f,#087d87); }.flow-outcome span { color: rgba(255,255,255,.66); font-size: 8px; font-weight: 800; letter-spacing: .14em; text-transform: uppercase; }.flow-outcome strong { font-size: 11px; text-align: right; }
@media (max-width: 520px) {
  .signal-flow-header { align-items: flex-start; padding: 21px 20px 18px; }.signal-flow-header strong { font-size: 16px; }.flow-health { margin-top: 4px; }
  .signal-pipeline { padding-inline: 20px; }.signal-pipeline::before { left: 38px; }.pipeline-step { grid-template-columns: 36px 1fr; gap: 10px; }.pipeline-step em { grid-column: 2; width: fit-content; margin-top: -10px; margin-bottom: 8px; }
  .flow-outcome { padding-inline: 20px; }
}

/* Synthesized neural-to-semiconductor visual */
.neural-edge-visual { margin: 0; padding: 16px 18px 0; background: #f3f8fa; }
.neural-edge-visual img { display: block; width: 100%; height: 220px; object-fit: cover; object-position: center 43%; border-radius: 6px; box-shadow: 0 12px 28px rgba(4,27,51,.16); }
.neural-edge-visual figcaption { display: flex; align-items: center; justify-content: center; gap: 8px; min-height: 34px; color: #657e8f; font-size: 8px; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }
.neural-edge-visual figcaption i { width: 20px; height: 1px; background: #9bcad0; }
.signal-flow-panel .signal-pipeline { padding-top: 2px; }
@media (max-width: 520px) {
  .neural-edge-visual { padding: 12px 12px 0; }
  .neural-edge-visual img { height: 190px; object-position: center; }
  .neural-edge-visual figcaption { gap: 5px; font-size: 6px; letter-spacing: .05em; }
  .neural-edge-visual figcaption i { width: 10px; }
}

/* Human-neuron compute fabric card */
.compute-fabric-card {
  overflow: hidden;
  padding: 0;
  color: #173b54;
  background: #fff;
  border: 1px solid rgba(20,52,76,.11);
  border-radius: 10px;
  box-shadow: 0 24px 64px rgba(2,20,38,.18);
  backdrop-filter: none;
}
.compute-fabric-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 24px 26px 20px;
  border-bottom: 1px solid #e4edf1;
  background: linear-gradient(135deg,#fff,#f8fafc);
}
.compute-fabric-header > div:first-child { display: grid; gap: 5px; }
.compute-fabric-header span {
  color: #9c3d83;
  font-size: 9px;
  font-weight: 850;
  letter-spacing: .15em;
  text-transform: uppercase;
}
.compute-fabric-header strong { color: #12364f; font-size: 18px; letter-spacing: -.02em; }
.fabric-status { display: flex; align-items: center; gap: 7px; color: #6a4770; font-size: 9px; font-weight: 750; white-space: nowrap; }
.fabric-status i { width: 7px; height: 7px; border-radius: 50%; background: #d756a8; box-shadow: 0 0 0 5px rgba(215,86,168,.1); }
.compute-fabric-visual { margin: 0; padding: 16px 18px 0; background: #f7f8fa; }
.compute-fabric-visual img { display: block; width: 100%; height: 248px; object-fit: cover; object-position: center; border: 1px solid #e2e5e9; border-radius: 6px; }
.compute-fabric-visual figcaption { display: flex; align-items: center; justify-content: center; min-height: 34px; color: #6c7e8b; font-size: 8px; font-weight: 800; letter-spacing: .09em; text-transform: uppercase; }
.compute-fabric-card .compute-grid { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 8px; margin: 0; padding: 16px 18px 20px; background: #f7f8fa; }
.compute-fabric-card .compute-grid div {
  display: grid;
  grid-template-columns: 30px 1fr;
  place-items: initial;
  align-items: center;
  gap: 10px;
  min-height: 48px;
  padding: 7px 11px;
  color: #173b54;
  background: #fff;
  border: 1px solid #dde6eb;
  border-radius: 6px;
  box-shadow: none;
}
.compute-fabric-card .compute-grid span { display: grid; place-items: center; width: 28px; height: 28px; color: #9c3d83; background: #faedf6; border-radius: 50%; font-size: 8px; font-weight: 850; }
.compute-fabric-card .compute-grid strong { font-size: 11px; line-height: 1.25; }
.compute-fabric-card .compute-grid .fabric-accent { border-color: #ebcce1; background: #fffafd; }
.compute-fabric-card .compute-grid .fabric-policy { color: #fff; border-color: transparent; background: linear-gradient(115deg,#71436e,#b74b91); }
.compute-fabric-card .compute-grid .fabric-policy span { color: #9c3d83; background: #fff; }
@media (max-width: 520px) {
  .compute-fabric-header { align-items: flex-start; padding: 21px 20px 18px; }
  .compute-fabric-header strong { font-size: 16px; }
  .fabric-status { margin-top: 4px; }
  .compute-fabric-visual { padding: 12px 12px 0; }
  .compute-fabric-visual img { height: 205px; }
  .compute-fabric-card .compute-grid { grid-template-columns: 1fr; padding: 12px 12px 16px; }
}

/* Governed agentic AI execution card */
.agent-flow-card {
  overflow: hidden;
  padding: 0;
  color: #173b54;
  background: #fff;
  border: 1px solid rgba(20,52,76,.11);
  border-radius: 10px;
  box-shadow: 0 24px 64px rgba(2,20,38,.18);
  backdrop-filter: none;
}
.agent-flow-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 24px 26px 20px;
  border-bottom: 1px solid #e4edf1;
  background: linear-gradient(135deg,#fff,#f5fafb);
}
.agent-flow-header > div:first-child { display: grid; gap: 5px; }
.agent-flow-header span { color: #087d87; font-size: 9px; font-weight: 850; letter-spacing: .15em; text-transform: uppercase; }
.agent-flow-header strong { color: #12364f; font-size: 18px; letter-spacing: -.02em; }
.agent-flow-status { display: flex; align-items: center; gap: 7px; color: #287261; font-size: 9px; font-weight: 750; white-space: nowrap; }
.agent-flow-status i { width: 7px; height: 7px; border-radius: 50%; background: #22b890; box-shadow: 0 0 0 5px rgba(34,184,144,.1); }
.agent-flow { position: relative; display: grid; padding: 8px 26px; }
.agent-flow::before { content: ""; position: absolute; left: 44px; top: 34px; bottom: 34px; width: 1px; background: linear-gradient(#8ad4cf,#a9c8de); }
.agent-stage { position: relative; z-index: 1; display: grid; grid-template-columns: 36px 1fr auto; align-items: center; gap: 12px; min-height: 64px; border-bottom: 1px solid #e8eef2; }
.agent-stage:last-child { border-bottom: 0; }
.agent-stage > span { display: grid; place-items: center; width: 34px; height: 34px; color: #087d87; background: #e9f7f5; border: 4px solid #fff; border-radius: 50%; box-shadow: 0 0 0 1px #cfe5e6; font-size: 8px; font-weight: 850; }
.agent-stage > div { display: grid; gap: 3px; }
.agent-stage small { color: #78909f; font-size: 8px; font-weight: 750; letter-spacing: .12em; text-transform: uppercase; }
.agent-stage strong { color: #1a3c53; font-size: 12px; }
.agent-stage em { padding: 5px 8px; color: #617d8d; background: #f1f6f8; border-radius: 999px; font-size: 8px; font-style: normal; font-weight: 700; }
.agent-stage.policy-stage { margin-inline: -8px; padding-inline: 8px; background: #f4faf9; border: 1px solid #d8ece9; border-radius: 6px; }
.agent-stage.policy-stage > span { color: #fff; background: #087d87; box-shadow: 0 0 0 1px #087d87; }
.agent-stage.policy-stage em { color: #087d75; background: #e3f4f1; }
.agent-stage.execution-stage > span { color: #fff; background: #176c92; box-shadow: 0 0 0 1px #176c92; }
.agent-review-chain { display: flex; align-items: center; justify-content: space-between; gap: 14px; padding: 18px 26px; color: #fff; background: linear-gradient(115deg,#0a536f,#087d87); }
.agent-review-chain > div { display: flex; align-items: center; gap: 9px; }
.agent-review-chain span,.agent-review-chain strong { font-size: 10px; font-weight: 800; }
.agent-review-chain i { color: rgba(255,255,255,.55); font-style: normal; }
.agent-review-chain > small { color: rgba(255,255,255,.66); font-size: 8px; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; white-space: nowrap; }
@media (max-width: 520px) {
  .agent-flow-header { align-items: flex-start; padding: 21px 20px 18px; }
  .agent-flow-header strong { font-size: 16px; }
  .agent-flow-status { margin-top: 4px; }
  .agent-flow { padding-inline: 20px; }
  .agent-flow::before { left: 38px; }
  .agent-stage { grid-template-columns: 36px 1fr; gap: 10px; }
  .agent-stage em { grid-column: 2; width: fit-content; margin-top: -10px; margin-bottom: 8px; }
  .agent-review-chain { align-items: flex-start; flex-direction: column; padding-inline: 20px; }
}

/* Photoreal animated human digital-twin hero */
.hero-visual .fusion-map { isolation: isolate; background: #052b43; }
.hero-visual .fusion-map::before {
  z-index: 1;
  opacity: .24;
  background: linear-gradient(90deg,rgba(0,216,210,.14) 1px,transparent 1px),linear-gradient(rgba(0,216,210,.1) 1px,transparent 1px);
  background-size: 42px 42px;
  mask-image: linear-gradient(90deg,transparent,black 52%,black);
}
.hero-visual .fusion-map::after { content: ""; position: absolute; z-index: 1; inset: 0; pointer-events: none; background: linear-gradient(90deg,rgba(2,25,43,.36),transparent 34%,transparent 78%,rgba(2,25,43,.16)),linear-gradient(180deg,transparent 70%,rgba(2,18,32,.25)); }
.human-digital-twin-image { position: absolute; z-index: 0; inset: -2%; width: 104%; height: 104%; object-fit: cover; object-position: center; transform-origin: 53% 48%; animation: twinImageBreathe 9s ease-in-out infinite alternate; }
.twin-scan { position: absolute; z-index: 2; top: -15%; bottom: -15%; left: 50%; width: 2px; opacity: .8; background: linear-gradient(transparent,rgba(102,255,246,.95) 28%,#fff 50%,rgba(102,255,246,.95) 72%,transparent); box-shadow: 0 0 11px rgba(60,239,231,.8),0 0 36px rgba(20,206,215,.42); animation: twinScan 5.8s ease-in-out infinite; }
.twin-particles { position: absolute; z-index: 2; inset: 0; pointer-events: none; }
.twin-particles i { position: absolute; width: 4px; height: 4px; border-radius: 50%; background: #7ffcf3; box-shadow: 0 0 10px #34dfdf; animation: twinParticle 4.8s ease-in-out infinite; }
.twin-particles i:nth-child(1) { left: 53%; top: 22%; animation-delay: -.4s; }
.twin-particles i:nth-child(2) { left: 61%; top: 38%; animation-delay: -1.6s; }
.twin-particles i:nth-child(3) { left: 70%; top: 58%; animation-delay: -2.8s; }
.twin-particles i:nth-child(4) { left: 57%; top: 74%; animation-delay: -3.7s; }
.twin-particles i:nth-child(5) { left: 80%; top: 29%; animation-delay: -2.1s; }
.hero-visual .fusion-node { z-index: 3; background: rgba(4,25,42,.78); border-color: rgba(255,255,255,.18); box-shadow: 0 10px 28px rgba(0,0,0,.24); animation: nodeFloat 5s ease-in-out infinite; }
.hero-visual .node-ai,.hero-visual .node-data { animation-delay: -2.5s; }
.hero-visual .fusion-node i { animation: nodePulse 2.4s ease-in-out infinite; }
.hero-visual .fusion-caption { z-index: 3; }
@keyframes twinImageBreathe { from { transform: scale(1.01); filter: saturate(.95) brightness(.96); } to { transform: scale(1.045); filter: saturate(1.08) brightness(1.04); } }
@keyframes twinScan { 0%,100% { transform: translateX(-72px); opacity: .18; } 50% { transform: translateX(78px); opacity: .92; } }
@keyframes twinParticle { 0%,100% { transform: translate(0,10px) scale(.65); opacity: .2; } 45% { opacity: 1; } 70% { transform: translate(28px,-15px) scale(1.3); opacity: .68; } }
@keyframes nodeFloat { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-4px); } }
@keyframes nodePulse { 0%,100% { opacity: .58; transform: scale(.8); } 50% { opacity: 1; transform: scale(1.15); } }
@media (prefers-reduced-motion: reduce) {
  .human-digital-twin-image,.twin-scan,.twin-particles i,.hero-visual .fusion-node,.hero-visual .fusion-node i { animation: none; }
  .twin-scan { display: none; }
}
@media (max-width: 520px) {
  .human-digital-twin-image { object-position: 48% center; }
  .twin-scan { left: 48%; }
}

/* Investor-ready global design system */
:root {
  --bg: #061321;
  --bg-2: #0a1d2c;
  --ink: #102f45;
  --muted: #637b8a;
  --green: #20b89c;
  --cyan: #22c7d5;
  --blue: #176f99;
  --card: #ffffff;
  --radius: 12px;
  --shadow: 0 20px 54px rgba(2,20,38,.14);
}
body { color: #eef6f8; background: radial-gradient(circle at 88% 5%,rgba(16,153,164,.14),transparent 28rem),linear-gradient(145deg,#061321,#0a1d2c 58%,#071824); }
body::before { opacity: .12; background-size: 96px 96px; }
.site-header { min-height: 72px; padding-block: 12px; background: rgba(6,19,33,.92); border-bottom-color: rgba(255,255,255,.09); }
.brand img { width: 40px; height: 40px; filter: none; }
.site-nav { gap: 26px; color: rgba(255,255,255,.66); }
.site-nav a { position: relative; }
.site-nav a:not(.nav-cta)::after { content: ""; position: absolute; left: 0; right: 100%; bottom: -8px; height: 1px; background: #5ee5d6; transition: right .2s ease; }
.site-nav a:hover::after,.site-nav a.active::after { right: 0; }
.nav-cta { color: #fff !important; background: #087d87; border-radius: 6px; box-shadow: none; }
.section { padding-block: clamp(84px,8vw,116px); }
.section:not(.hero)::before { border-top-color: rgba(255,255,255,.065); }
.hero { min-height: 800px; }
.hero .eyebrow { color: #70ddd1; }
h1 { max-width: 760px; font-size: clamp(48px,6vw,78px); line-height: .98; letter-spacing: -.055em; }
h2 { font-size: clamp(34px,4vw,52px); line-height: 1.07; letter-spacing: -.045em; }
h3 { color: #143b53; font-size: 19px; letter-spacing: -.02em; }
.lead { max-width: 690px; color: rgba(238,246,248,.72); font-size: clamp(18px,1.8vw,22px); line-height: 1.58; }
.eyebrow { color: #5ee5d6; font-size: 10px; letter-spacing: .16em; }
.eyebrow::before { width: 16px; box-shadow: none; }
.btn { min-height: 48px; padding-inline: 21px; border-radius: 6px; font-size: 13px; box-shadow: none; }
.btn-primary,.hero .btn-primary { color: #fff; background: #087d87; box-shadow: none; }
.btn-primary:hover,.hero .btn-primary:hover { background: #096f79; box-shadow: 0 12px 30px rgba(0,0,0,.18); }
.btn-secondary { border-color: rgba(255,255,255,.24); background: transparent; }
.hero-metrics { border-block-color: rgba(255,255,255,.13); }
.hero-metrics strong { font-size: 14px; }.hero-metrics span { font-size: 11px; }
.hero .trust-strip { gap: 0; }.hero .trust-strip span { color: rgba(255,255,255,.52); font-size: 11px; }
.section-heading { max-width: 900px; margin-bottom: 48px; }
.section-heading p,.split p,.cta-card p { color: rgba(235,244,247,.66); font-size: 17px; line-height: 1.7; }
.feature-grid,.architecture-grid,.use-case-grid { gap: 14px; }
.feature-card,.architecture-card,.use-case-grid article {
  position: relative;
  min-height: 0;
  padding: 26px;
  background: #fff;
  border: 1px solid rgba(16,47,69,.09);
  border-radius: 8px;
  box-shadow: 0 16px 42px rgba(2,20,38,.11);
}
.feature-card { min-height: 218px; }
.feature-card::after,.architecture-card::after,.use-case-grid article::after { content: ""; position: absolute; left: 0; top: 26px; width: 3px; height: 34px; background: #19a89f; border-radius: 0 3px 3px 0; opacity: 0; transition: opacity .2s ease; }
.feature-card:hover::after,.architecture-card:hover::after,.use-case-grid article:hover::after { opacity: 1; }
.feature-card p,.architecture-card p,.use-case-grid p { color: #667e8c; font-size: 14px; line-height: 1.65; }
.icon { width: 40px; height: 40px; margin-bottom: 18px; color: #087d87; background: #eaf7f5; border-radius: 6px; font-size: 19px; }
.check-list { gap: 13px; color: rgba(235,244,247,.72); }
.check-list li { padding-left: 27px; font-size: 15px; }
.check-list li::before { color: #5ee5d6; }
.pill-row span { color: rgba(255,255,255,.68); border-radius: 6px; }
.arch-node { min-width: 122px; padding: 15px 17px; color: #173b54; border: 1px solid #dce7eb; border-radius: 6px; box-shadow: none; font-size: 12px; }
.arch-arrow { color: #57cfc6; font-size: 20px; }
.architecture-card { min-height: 190px; }
.use-case-grid article { min-height: 190px; }
.diagram-panel,.signal-flow-panel,.compute-fabric-card,.agent-flow-card { border-radius: 10px; box-shadow: 0 22px 58px rgba(2,20,38,.16); }
.diagram-heading,.signal-flow-header,.compute-fabric-header,.agent-flow-header { background: #fff; }
.cta-card { border: 1px solid rgba(255,255,255,.11); border-radius: 10px; background: linear-gradient(135deg,rgba(255,255,255,.09),rgba(255,255,255,.035)); box-shadow: 0 24px 70px rgba(0,0,0,.18); }
.contact-box { border-radius: 8px; background: #fff; }
.site-footer { color: rgba(255,255,255,.5); font-size: 12px; }

/* Investment case */
.investment-section { background: linear-gradient(180deg,rgba(255,255,255,.018),transparent); }
.investment-grid { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 14px; }
.investment-grid article { position: relative; padding: 30px 28px 32px; color: #15384f; background: #fff; border: 1px solid rgba(16,47,69,.09); border-radius: 8px; box-shadow: 0 18px 48px rgba(2,20,38,.13); }
.investment-grid article > span { display: grid; place-items: center; width: 34px; height: 34px; margin-bottom: 28px; color: #087d87; background: #e9f7f5; border-radius: 50%; font-size: 9px; font-weight: 850; }
.investment-label { margin-bottom: 9px; color: #087d87; font-size: 9px; font-weight: 850; letter-spacing: .14em; text-transform: uppercase; }
.investment-grid h3 { margin-bottom: 14px; font-size: 21px; line-height: 1.25; }
.investment-grid p { margin: 0; color: #667e8c; font-size: 14px; line-height: 1.65; }
.round-band { display: flex; align-items: center; justify-content: space-between; gap: 30px; margin-top: 16px; padding: 28px 30px; background: linear-gradient(115deg,#0a536f,#087d87); border-radius: 8px; box-shadow: 0 18px 48px rgba(2,20,38,.16); }
.round-band > div { display: grid; gap: 7px; }.round-band span { color: rgba(255,255,255,.62); font-size: 9px; font-weight: 800; letter-spacing: .14em; text-transform: uppercase; }.round-band strong { max-width: 680px; font-size: 17px; line-height: 1.4; }.round-band .btn { color: #12364f; background: #fff; white-space: nowrap; }
@media (max-width: 1080px) {
  .investment-grid { grid-template-columns: 1fr; }
  .investment-grid article { min-height: 0; }
}
@media (max-width: 760px) {
  .site-header { min-height: 66px; }
  .site-nav { top: 72px; border-radius: 8px; }
  .hero { padding-top: 90px; }
  .hero-metrics { grid-template-columns: 1fr; }
  .hero-metrics div + div { padding-left: 0; border-left: 0; border-top: 1px solid rgba(255,255,255,.1); }
  .round-band { align-items: flex-start; flex-direction: column; padding: 24px 22px; }
  .round-band .btn { width: 100%; }
  .investment-grid article { padding: 26px 23px; }
}

/* High-contrast header and funding contact details */
.site-header .brand { color: #f4fbfc; }
.site-header .brand > span { color: #f4fbfc; font-weight: 650; }
.site-header .brand strong { color: #72ddd2; font-weight: 850; }
.site-header .site-nav { color: rgba(244,251,252,.78); }
.site-header .site-nav a:hover,.site-header .site-nav a.active { color: #fff; }
.cta-card .contact-box { color: #15384f; }
.cta-card .contact-box p { color: #526f80; font-size: 15px; line-height: 1.55; }
.cta-card .contact-box p strong { display: inline-block; margin-bottom: 5px; color: #173b54; font-size: 13px; letter-spacing: .01em; }
.cta-card .contact-box a:not(.btn) { color: #056f9a; text-decoration: underline; text-decoration-thickness: 1px; text-underline-offset: 3px; }
.cta-card .contact-box .btn { color: #fff; text-decoration: none; }
.site-header a:focus-visible,.cta-card a:focus-visible { outline: 3px solid #75e8dc; outline-offset: 4px; }

/* Teal Compute Fabric palette aligned with the platform system */
.compute-fabric-header span { color: #087d87; }
.fabric-status { color: #287261; }
.fabric-status i { background: #20b89c; box-shadow: 0 0 0 5px rgba(32,184,156,.1); }
.compute-fabric-card .compute-grid span { color: #087d87; background: #e9f7f5; }
.compute-fabric-card .compute-grid .fabric-accent { border-color: #cfe6e4; background: #f7fcfb; }
.compute-fabric-card .compute-grid .fabric-policy { color: #fff; border-color: transparent; background: linear-gradient(115deg,#0a536f,#087d87); }
.compute-fabric-card .compute-grid .fabric-policy span { color: #087d87; background: #fff; }