:root {
  --ink: #edf5ff;
  --muted: #9fb3ce;
  --dim: #6f86a7;
  --navy-950: #020917;
  --navy-900: #03122c;
  --navy-850: #061a39;
  --navy-800: #08244b;
  --navy-700: #0d3566;
  --teal: #18b9b5;
  --teal-bright: #39dbd4;
  --teal-soft: #97f0ec;
  --blue: #62a8ff;
  --green: #55d99a;
  --amber: #f4c96b;
  --red: #ff7a8b;
  --line: rgba(139, 179, 225, .16);
  --line-strong: rgba(113, 192, 228, .28);
  --panel: rgba(6, 24, 53, .78);
  --panel-solid: #081c3b;
  --shadow: 0 28px 80px rgba(0, 8, 28, .48);
  --radius: 22px;
  --radius-sm: 14px;
  --shell: min(1180px, calc(100vw - 40px));
  --header-h: 82px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: calc(var(--header-h) + 20px); }
body {
  margin: 0;
  min-width: 320px;
  color: var(--ink);
  background:
    radial-gradient(circle at 84% 3%, rgba(15, 104, 150, .24), transparent 31rem),
    radial-gradient(circle at 13% 25%, rgba(14, 181, 177, .10), transparent 30rem),
    var(--navy-950);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.6;
  overflow-x: hidden;
}
body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(89, 144, 201, .035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(89, 144, 201, .035) 1px, transparent 1px);
  background-size: 52px 52px;
  mask-image: linear-gradient(to bottom, black, transparent 82%);
  z-index: -3;
}

img { max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
button, input, textarea { font: inherit; }
button { color: inherit; }
::selection { color: #001323; background: var(--teal-bright); }

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}
.skip-link {
  position: fixed;
  left: 16px;
  top: 12px;
  padding: 10px 14px;
  border-radius: 9px;
  background: white;
  color: #001225;
  transform: translateY(-150%);
  transition: transform .2s ease;
  z-index: 9999;
}
.skip-link:focus { transform: translateY(0); }
.shell { width: var(--shell); margin-inline: auto; }
.section { position: relative; padding: 112px 0; }

.ambient {
  position: fixed;
  border-radius: 50%;
  filter: blur(95px);
  pointer-events: none;
  opacity: .22;
  z-index: -2;
}
.ambient-one { width: 380px; height: 380px; right: -140px; top: 18vh; background: #0c80a5; }
.ambient-two { width: 320px; height: 320px; left: -130px; top: 55vh; background: #0bb4a6; opacity: .11; }
#signal-canvas { position: fixed; inset: 0; width: 100%; height: 100%; pointer-events: none; z-index: -1; opacity: .62; }

.site-header {
  position: fixed;
  inset: 0 0 auto;
  height: var(--header-h);
  z-index: 1000;
  transition: background .25s ease, border-color .25s ease, box-shadow .25s ease;
}
.site-header.scrolled {
  background: rgba(2, 9, 23, .83);
  border-bottom: 1px solid var(--line);
  box-shadow: 0 8px 35px rgba(0,0,0,.24);
  backdrop-filter: blur(18px);
}
.nav-shell { height: 100%; display: flex; align-items: center; justify-content: space-between; gap: 30px; }
.brand { display: inline-flex; align-items: center; gap: 12px; min-width: 230px; }
.brand img { width: 44px; filter: drop-shadow(0 0 18px rgba(34, 208, 202, .18)); }
.brand-copy { display: flex; flex-direction: column; line-height: 1.05; }
.brand-copy strong { font-size: 16px; letter-spacing: .01em; }
.brand-copy small { margin-top: 5px; color: var(--teal); font-size: 9px; font-weight: 800; letter-spacing: .22em; text-transform: uppercase; }
.site-nav { display: flex; align-items: center; gap: 28px; color: #b6c8df; font-size: 13px; font-weight: 700; }
.site-nav > a:not(.nav-cta) { position: relative; padding: 11px 0; }
.site-nav > a:not(.nav-cta)::after { content: ""; position: absolute; left: 0; right: 100%; bottom: 6px; height: 1px; background: var(--teal); transition: right .2s ease; }
.site-nav > a:hover, .site-nav > a:focus-visible { color: white; }
.site-nav > a:hover::after, .site-nav > a:focus-visible::after { right: 0; }
.nav-cta { padding: 11px 18px; color: #001923; background: var(--teal-bright); border-radius: 999px; box-shadow: 0 0 0 1px rgba(255,255,255,.10), 0 10px 35px rgba(13,181,177,.18); }
.nav-cta:hover { background: #65ece7; transform: translateY(-1px); }
.nav-toggle { display: none; width: 42px; height: 42px; padding: 9px; border: 1px solid var(--line); border-radius: 10px; background: rgba(7,28,60,.8); }
.nav-toggle > span:not(.sr-only) { display: block; width: 100%; height: 2px; margin: 4px 0; background: white; transition: transform .2s ease, opacity .2s ease; }

.eyebrow, .kicker {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  color: var(--teal-soft);
  font-size: 11px;
  font-weight: 850;
  letter-spacing: .18em;
  text-transform: uppercase;
}
.pulse-dot { position: relative; width: 8px; height: 8px; border-radius: 50%; background: var(--teal-bright); box-shadow: 0 0 0 5px rgba(57,219,212,.10); }
.pulse-dot::after { content: ""; position: absolute; inset: -7px; border: 1px solid rgba(57,219,212,.45); border-radius: inherit; animation: pulse 2s ease-out infinite; }
@keyframes pulse { 0% { transform: scale(.45); opacity: 1; } 75%,100% { transform: scale(1.25); opacity: 0; } }

.hero { min-height: 900px; padding-top: 168px; padding-bottom: 86px; overflow: hidden; }
.hero::before {
  content: "";
  position: absolute;
  width: 680px;
  height: 680px;
  right: -120px;
  top: 70px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(10, 168, 170, .18), rgba(5, 56, 99, .07) 42%, transparent 68%);
  border: 1px solid rgba(83, 196, 214, .08);
}
.hero-grid { display: grid; grid-template-columns: .92fr 1.08fr; align-items: center; gap: 48px; }
.hero-copy { position: relative; z-index: 2; }
.hero h1 { margin: 22px 0 24px; max-width: 650px; font-size: clamp(56px, 6.4vw, 88px); line-height: .96; letter-spacing: -.055em; font-weight: 820; }
.hero h1 span, h2 span { color: transparent; background: linear-gradient(105deg, #fff 5%, var(--teal-bright) 64%, #76baff); -webkit-background-clip: text; background-clip: text; }
.hero-lead { max-width: 650px; margin: 0; color: #b5c8df; font-size: 19px; line-height: 1.75; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 13px; margin-top: 34px; }
.button { display: inline-flex; align-items: center; justify-content: center; gap: 12px; min-height: 52px; padding: 14px 22px; border: 1px solid transparent; border-radius: 12px; font-weight: 780; font-size: 14px; cursor: pointer; transition: transform .2s ease, background .2s ease, border-color .2s ease, box-shadow .2s ease; }
.button:hover { transform: translateY(-2px); }
.button-primary { color: #001724; background: linear-gradient(135deg, #4be5dd, #16b5b2); box-shadow: 0 14px 36px rgba(17, 182, 179, .22); }
.button-primary:hover { box-shadow: 0 18px 44px rgba(17, 182, 179, .34); }
.button-secondary { color: #dbeaff; border-color: rgba(158, 197, 238, .24); background: rgba(8, 29, 61, .62); }
.button-secondary:hover { border-color: rgba(57,219,212,.48); background: rgba(9, 36, 75, .85); }
.button-wide { width: 100%; }
.hero-tagline { display: flex; align-items: center; gap: 11px; margin-top: 31px; color: #7590b3; font-size: 10px; font-weight: 850; letter-spacing: .18em; text-transform: uppercase; }
.hero-tagline i { display: block; width: 13px; height: 1px; background: rgba(77, 214, 210, .45); }
.hero-facts { display: flex; gap: 30px; margin: 34px 0 0; }
.hero-facts div { display: grid; grid-template-columns: auto auto; align-items: center; gap: 10px; padding-right: 25px; border-right: 1px solid var(--line); }
.hero-facts div:last-child { border-right: 0; }
.hero-facts dt { color: var(--teal-bright); font-size: 31px; line-height: 1; font-weight: 780; }
.hero-facts dd { margin: 0; color: #8299b8; font-size: 10px; line-height: 1.35; text-transform: uppercase; letter-spacing: .08em; }
.hero-fade { position: absolute; inset: auto 0 0; height: 180px; background: linear-gradient(transparent, var(--navy-950)); pointer-events: none; }

.hero-visual { position: relative; min-height: 640px; display: flex; align-items: center; justify-content: center; }
.orbit { position: absolute; border-radius: 50%; border: 1px solid rgba(79, 193, 216, .13); }
.orbit-one { width: 590px; height: 590px; animation: rotate 30s linear infinite; }
.orbit-two { width: 470px; height: 470px; border-style: dashed; animation: rotate 24s linear infinite reverse; }
.orbit::before, .orbit::after { content: ""; position: absolute; width: 9px; height: 9px; border-radius: 50%; background: var(--teal); box-shadow: 0 0 20px var(--teal); }
.orbit-one::before { left: 20%; top: 5%; }.orbit-one::after { right: 8%; bottom: 24%; }
.orbit-two::before { right: 15%; top: 8%; }.orbit-two::after { left: 8%; bottom: 32%; }
@keyframes rotate { to { transform: rotate(360deg); } }
.logo-core { position: absolute; top: 0; right: 42px; width: 155px; height: 155px; display: grid; place-items: center; border: 1px solid rgba(70,223,215,.18); border-radius: 50%; background: radial-gradient(circle, rgba(16,159,163,.17), rgba(6,23,51,.3) 70%); box-shadow: inset 0 0 44px rgba(26,195,193,.08), 0 0 90px rgba(14,152,158,.12); opacity: .82; }
.logo-core img { width: 120px; }
.control-window { position: relative; z-index: 4; width: min(640px, 100%); margin-top: 82px; border: 1px solid rgba(127,188,230,.24); border-radius: 20px; overflow: hidden; background: rgba(4, 18, 42, .88); box-shadow: var(--shadow), inset 0 1px rgba(255,255,255,.04); backdrop-filter: blur(20px); transform: perspective(1100px) rotateY(-4deg) rotateX(1.4deg); }
.window-bar { height: 49px; display: flex; align-items: center; gap: 14px; padding: 0 15px; border-bottom: 1px solid var(--line); background: rgba(10, 34, 70, .72); }
.window-dots { display: flex; gap: 6px; }.window-dots span { width: 7px; height: 7px; border-radius: 50%; background: #315579; }.window-dots span:first-child { background: #2a9f9e; }
.window-title { flex: 1; color: #9eb3cf; font-size: 10px; font-weight: 720; letter-spacing: .08em; text-transform: uppercase; }
.runtime-pill { display: inline-flex; align-items: center; gap: 6px; padding: 5px 9px; color: #a9e4c7; border: 1px solid rgba(85,217,154,.16); border-radius: 999px; background: rgba(26, 95, 73, .18); font-size: 8px; font-weight: 800; text-transform: uppercase; letter-spacing: .08em; }
.runtime-pill i { width: 5px; height: 5px; border-radius: 50%; background: var(--green); box-shadow: 0 0 8px var(--green); }
.window-body { min-height: 448px; display: grid; grid-template-columns: 46px 1fr; }
.mini-sidebar { display: flex; flex-direction: column; align-items: center; gap: 17px; padding-top: 25px; border-right: 1px solid var(--line); background: rgba(2, 12, 30, .58); }
.side-mark { width: 14px; height: 14px; border: 1px solid rgba(140,178,215,.28); border-radius: 4px; }.side-mark.active { border-color: var(--teal); background: rgba(24,185,181,.16); box-shadow: 0 0 13px rgba(24,185,181,.15); }
.dashboard { padding: 22px; }
.dash-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 15px; }.dash-head div { display: flex; flex-direction: column; }.dash-head small,.card-label { color: #5f789a; font-size: 7px; letter-spacing: .15em; font-weight: 850; }.dash-head strong { margin-top: 4px; font-size: 15px; }
.badge { padding: 5px 9px; border-radius: 999px; font-size: 8px; text-transform: uppercase; letter-spacing: .08em; }.badge-low { color: #9fe8cb; background: rgba(48,161,112,.14); border: 1px solid rgba(75,209,151,.14); }
.signal-line { display: flex; align-items: center; justify-content: space-between; height: 20px; margin: 0 5px 13px; }.signal-line::before { content: ""; position: absolute; left: 72px; right: 24px; height: 1px; background: linear-gradient(90deg, transparent, var(--teal), #2c77bd, transparent); opacity: .48; }.signal-line span { position: relative; z-index: 1; width: 6px; height: 6px; border-radius: 50%; background: #092b54; border: 1px solid #3ca5b8; box-shadow: 0 0 9px rgba(49,203,200,.35); }
.dash-grid { display: grid; grid-template-columns: 1.55fr 1fr; gap: 10px; }
.dash-card { min-height: 108px; padding: 14px; border: 1px solid rgba(105,159,207,.14); border-radius: 10px; background: linear-gradient(145deg, rgba(12,43,84,.74), rgba(4,21,48,.8)); }
.route-flow { display: flex; align-items: center; gap: 5px; margin: 16px 0 14px; }.route-flow span { padding: 4px 7px; color: #8299b7; border: 1px solid rgba(112,154,198,.14); border-radius: 5px; font-size: 7px; }.route-flow b { color: #345c83; font-size: 9px; }.route-flow .active-chip { color: var(--teal-soft); border-color: rgba(46,207,200,.35); background: rgba(22,155,154,.12); }
.model-row { display: flex; justify-content: space-between; color: #9db3ce; font-size: 8px; }.model-row em { color: var(--teal); font-style: normal; }
.policy-card strong { display: flex; align-items: center; gap: 7px; margin-top: 14px; font-size: 11px; }.policy-card strong i { width: 8px; height: 8px; border-radius: 50%; background: var(--green); box-shadow: 0 0 10px rgba(85,217,154,.5); }.policy-card p,.evidence-card p { margin: 9px 0 0; color: #7088a8; font-size: 8px; line-height: 1.5; }
.trace-bars { display: flex; align-items: flex-end; gap: 5px; height: 44px; margin-top: 12px; }.trace-bars span { flex: 1; border-radius: 3px 3px 1px 1px; background: linear-gradient(#23c7c1,#15568a); }.trace-bars span:nth-child(1){height:34%}.trace-bars span:nth-child(2){height:78%}.trace-bars span:nth-child(3){height:52%}.trace-bars span:nth-child(4){height:92%}.trace-bars span:nth-child(5){height:65%}.trace-meta { display: flex; justify-content: space-between; margin-top: 7px; color: #677e9d; font-size: 7px; }
.evidence-card { display: grid; grid-template-columns: auto 1fr; align-items: center; gap: 10px; }.evidence-card .card-label { grid-column: 1/-1; }.score-ring { width: 46px; height: 46px; display: grid; place-items: center; border: 4px solid rgba(24,185,181,.18); border-top-color: var(--teal); border-right-color: var(--teal); border-radius: 50%; transform: rotate(16deg); }.score-ring span { transform: rotate(-16deg); font-size: 12px; font-weight: 850; }
.event-stream { margin-top: 11px; border-top: 1px solid var(--line); }.event-stream > div { display: grid; grid-template-columns: 58px 9px 1fr auto; align-items: center; gap: 8px; min-height: 30px; border-bottom: 1px solid rgba(112,160,204,.07); font-size: 7px; }.event-stream time { color: #496681; }.event-stream strong { color: #a9bdd5; }.event-stream em { color: #607996; font-style: normal; }.event-dot { width: 5px; height: 5px; border-radius: 50%; }.event-dot.teal { background: var(--teal); }.event-dot.blue { background: var(--blue); }.event-dot.green { background: var(--green); }
.floating-card { position: absolute; z-index: 8; display: flex; align-items: center; gap: 10px; min-width: 200px; padding: 11px 14px; border: 1px solid rgba(113,177,221,.19); border-radius: 12px; background: rgba(4,21,48,.89); box-shadow: 0 15px 40px rgba(0,0,0,.32); backdrop-filter: blur(14px); }.floating-card small { display: block; color: #597291; font-size: 6px; letter-spacing: .14em; font-weight: 850; }.floating-card strong { display: block; margin-top: 3px; font-size: 9px; }.float-icon { width: 28px; height: 28px; display: grid; place-items: center; color: var(--teal-bright); border: 1px solid rgba(38,211,203,.22); border-radius: 8px; background: rgba(24,185,181,.11); }.float-icon.approval { color: #93e8bc; border-color: rgba(85,217,154,.18); background: rgba(85,217,154,.09); }.float-provider { left: -15px; top: 145px; animation: bob 5.5s ease-in-out infinite; }.float-approval { right: -25px; bottom: 58px; animation: bob 6.2s ease-in-out infinite reverse; }
@keyframes bob { 50% { transform: translateY(-9px); } }

.trust-strip { position: relative; z-index: 5; border-block: 1px solid var(--line); background: rgba(4, 16, 37, .74); backdrop-filter: blur(14px); }
.trust-grid { display: grid; grid-template-columns: repeat(4,1fr); }
.trust-grid > div { display: grid; grid-template-columns: 32px 1fr; padding: 27px 23px; border-right: 1px solid var(--line); }.trust-grid > div:last-child { border-right: 0; }.trust-icon { grid-row: 1/3; display: grid; place-items: center; width: 25px; height: 25px; color: var(--teal); border: 1px solid rgba(24,185,181,.22); border-radius: 7px; }.trust-grid strong { font-size: 12px; }.trust-grid small { color: #6f87a7; font-size: 9px; line-height: 1.45; }

.two-col { display: grid; grid-template-columns: .9fr 1.1fr; gap: 92px; align-items: start; }
.section-intro h2,.center-heading h2,.architecture-head h2,.control-copy h2,.deployment-heading h2,.partner-copy h2,.evidence-copy h2,.faq-heading h2,.contact-copy h2 { margin: 16px 0 22px; font-size: clamp(42px, 5.1vw, 68px); line-height: 1.03; letter-spacing: -.045em; }
.section-intro > p,.architecture-head > p,.control-copy > p,.deployment-heading > p,.partner-copy > p,.evidence-copy > p,.contact-copy > p { color: #9eb3cc; font-size: 17px; line-height: 1.75; }
.quote-card { position: relative; margin-top: 36px; padding: 25px 26px 23px 29px; border-left: 2px solid var(--teal); background: linear-gradient(90deg, rgba(24,185,181,.08), transparent); }.quote-card p { margin: 0; color: #d9e7f7; font-size: 18px; line-height: 1.6; }.quote-card span { display: block; margin-top: 13px; color: #5f7999; font-size: 9px; text-transform: uppercase; letter-spacing: .15em; }
.problem-list { border-top: 1px solid var(--line); }
.problem-list article { display: grid; grid-template-columns: 54px 1fr; gap: 20px; padding: 26px 0; border-bottom: 1px solid var(--line); transition: padding-left .25s ease, background .25s ease; }.problem-list article:hover { padding-left: 15px; background: linear-gradient(90deg, rgba(24,185,181,.05), transparent); }.problem-number { color: var(--teal); font-size: 10px; font-weight: 800; letter-spacing: .12em; }.problem-list h3 { margin: -3px 0 7px; font-size: 20px; }.problem-list p { margin: 0; color: #8299b6; }

.capabilities-section { background: linear-gradient(180deg, rgba(5,23,49,.7), rgba(3,12,28,.55)); }
.center-heading { max-width: 850px; margin: 0 auto 56px; text-align: center; }.center-heading p { max-width: 760px; margin: 0 auto; color: #91a8c4; font-size: 17px; }
.capability-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 15px; }
.capability-card { position: relative; min-height: 370px; padding: 29px; overflow: hidden; border: 1px solid var(--line); border-radius: var(--radius); background: linear-gradient(145deg, rgba(9,35,72,.84), rgba(3,17,40,.82)); box-shadow: inset 0 1px rgba(255,255,255,.025); transition: transform .25s ease, border-color .25s ease, box-shadow .25s ease; }
.capability-card::before { content: ""; position: absolute; width: 180px; height: 180px; right: -90px; top: -95px; border-radius: 50%; background: radial-gradient(circle, rgba(29,202,197,.12), transparent 68%); }
.capability-card:hover { transform: translateY(-5px); border-color: rgba(60,204,206,.34); box-shadow: 0 22px 55px rgba(0,6,24,.33); }
.capability-card.featured { grid-column: span 2; background: linear-gradient(125deg, rgba(10,57,96,.92), rgba(4,24,52,.92)); }
.capability-index { position: absolute; top: 28px; right: 28px; color: #375778; font-size: 11px; font-weight: 850; letter-spacing: .1em; }
.capability-icon { width: 58px; height: 58px; display: grid; place-items: center; margin-bottom: 30px; border: 1px solid rgba(36,208,200,.22); border-radius: 17px; background: rgba(24,185,181,.07); }.capability-icon span { position: relative; display: block; width: 25px; height: 25px; }
.icon-visibility span { border: 2px solid var(--teal-bright); border-radius: 50%; }.icon-visibility span::after { content: ""; position: absolute; width: 8px; height: 8px; top: 6px; left: 6px; border-radius: 50%; background: var(--teal-bright); box-shadow: 0 0 14px var(--teal); }
.icon-governance span { border: 2px solid var(--teal-bright); border-radius: 7px 7px 11px 11px; }.icon-governance span::after { content: ""; position: absolute; width: 7px; height: 7px; left: 7px; top: 7px; border: 2px solid var(--teal-bright); border-top: 0; border-left: 0; transform: rotate(45deg); }
.icon-simulation span::before,.icon-simulation span::after { content: ""; position: absolute; border: 2px solid var(--teal-bright); border-radius: 50%; }.icon-simulation span::before { inset: 1px 8px; }.icon-simulation span::after { inset: 8px 1px; }
.icon-optimization span { border-left: 2px solid var(--teal-bright); border-bottom: 2px solid var(--teal-bright); }.icon-optimization span::after { content: ""; position: absolute; left: 4px; right: -2px; top: 5px; height: 12px; border-top: 2px solid var(--teal-bright); border-right: 2px solid var(--teal-bright); transform: skewY(-30deg); }
.icon-autonomy span::before { content: "✦"; color: var(--teal-bright); font-size: 27px; line-height: 1; }
.capability-card h3 { margin: 0 0 13px; font-size: 25px; }.capability-card p { margin: 0; color: #94abc5; }.capability-card ul { display: flex; flex-wrap: wrap; gap: 7px; margin: 24px 0 0; padding: 0; list-style: none; }.capability-card li { padding: 5px 8px; color: #8fb8c7; border: 1px solid rgba(72,173,196,.14); border-radius: 999px; background: rgba(12,74,89,.1); font-size: 8px; font-weight: 750; text-transform: uppercase; letter-spacing: .06em; }
.proof-card { display: flex; flex-direction: column; justify-content: flex-end; background: linear-gradient(140deg, rgba(12,115,119,.52), rgba(3,24,49,.88)); }.proof-card::after { content: ""; position: absolute; width: 260px; height: 260px; right: -100px; top: -80px; border: 1px solid rgba(83,225,220,.18); border-radius: 50%; box-shadow: 0 0 0 32px rgba(36,190,187,.04), 0 0 0 65px rgba(36,190,187,.025); }.proof-label { margin-bottom: auto; color: var(--teal-soft); font-size: 9px; font-weight: 850; letter-spacing: .16em; }.proof-card h3 { position: relative; z-index: 1; font-size: 29px; }.proof-card a { position: relative; z-index: 1; color: var(--teal-soft); font-size: 12px; font-weight: 750; }

.architecture-section { overflow: hidden; }
.architecture-head { display: grid; grid-template-columns: 1.15fr .85fr; align-items: end; gap: 70px; margin-bottom: 52px; }.architecture-head > p { margin: 0 0 5px; }
.architecture-board { position: relative; display: grid; grid-template-columns: 1fr 120px 1.1fr 120px 1fr; align-items: center; min-height: 500px; padding: 46px; border: 1px solid var(--line-strong); border-radius: 29px; background: radial-gradient(circle at center, rgba(18,133,144,.13), transparent 34%), linear-gradient(145deg, rgba(7,31,66,.86), rgba(3,14,33,.94)); box-shadow: var(--shadow); overflow: hidden; }
.architecture-board::before { content: ""; position: absolute; inset: 0; background-image: linear-gradient(rgba(91,149,201,.04) 1px, transparent 1px), linear-gradient(90deg, rgba(91,149,201,.04) 1px, transparent 1px); background-size: 32px 32px; mask-image: radial-gradient(circle at center, black, transparent 85%); }
.arch-lane { position: relative; z-index: 3; display: flex; flex-direction: column; gap: 12px; }.lane-label { margin-bottom: 8px; color: #52708f; font-size: 8px; font-weight: 850; letter-spacing: .16em; }
.arch-node { display: flex; align-items: center; gap: 12px; min-height: 54px; padding: 10px 13px; border: 1px solid rgba(112,160,205,.15); border-radius: 11px; background: rgba(5,24,53,.8); cursor: pointer; text-align: left; transition: border-color .2s ease, background .2s ease, transform .2s ease; }.arch-node:hover,.arch-node.active { border-color: rgba(54,211,203,.38); background: rgba(9,53,81,.78); transform: translateX(3px); }.arch-node i { width: 29px; height: 29px; display: grid; place-items: center; color: var(--teal); border: 1px solid rgba(24,185,181,.17); border-radius: 8px; font-style: normal; font-size: 12px; }.arch-node span { color: #afc2d9; font-size: 11px; font-weight: 720; }.arch-output .arch-node:hover { transform: translateX(-3px); }
.arch-connections { position: relative; z-index: 2; height: 310px; }.arch-connections span { position: absolute; width: 100%; height: 1px; background: linear-gradient(90deg, rgba(24,185,181,.1), rgba(24,185,181,.55)); transform-origin: center; }.arch-connections span::after { content: ""; position: absolute; right: 2px; top: -3px; width: 7px; height: 7px; border-radius: 50%; background: var(--teal); box-shadow: 0 0 13px var(--teal); }.arch-connections span:nth-child(1){top:42px;transform:rotate(18deg)}.arch-connections span:nth-child(2){top:116px;transform:rotate(6deg)}.arch-connections span:nth-child(3){top:194px;transform:rotate(-6deg)}.arch-connections span:nth-child(4){top:268px;transform:rotate(-18deg)}
.connections-right span { background: linear-gradient(90deg, rgba(24,185,181,.55), rgba(24,185,181,.1)); }.connections-right span::after { right: auto; left: 2px; }.connections-right span:nth-child(1){transform:rotate(-18deg)}.connections-right span:nth-child(2){transform:rotate(-6deg)}.connections-right span:nth-child(3){transform:rotate(6deg)}.connections-right span:nth-child(4){transform:rotate(18deg)}
.arch-core { position: relative; z-index: 4; min-height: 330px; display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center; }.arch-core img { width: 170px; filter: drop-shadow(0 0 27px rgba(25,198,194,.2)); }.arch-core strong { margin-top: 4px; font-size: 23px; }.arch-core small { color: #6983a1; font-size: 9px; text-transform: uppercase; letter-spacing: .1em; }.core-glow { position: absolute; width: 280px; height: 280px; border-radius: 50%; background: radial-gradient(circle, rgba(20,191,188,.15), transparent 66%); filter: blur(10px); }.core-rings span { position: absolute; left: 50%; top: 45%; border: 1px solid rgba(60,199,202,.11); border-radius: 50%; transform: translate(-50%,-50%); }.core-rings span:nth-child(1){width:260px;height:260px}.core-rings span:nth-child(2){width:310px;height:310px;border-style:dashed}.core-rings span:nth-child(3){width:360px;height:360px;opacity:.5}
.core-controls { position: relative; z-index: 2; display: flex; gap: 5px; margin-top: 20px; padding: 4px; border: 1px solid rgba(101,168,205,.14); border-radius: 9px; background: rgba(2,13,31,.72); }.core-control { padding: 6px 9px; border: 0; border-radius: 6px; color: #66819f; background: transparent; font-size: 8px; font-weight: 800; cursor: pointer; text-transform: uppercase; letter-spacing: .06em; }.core-control.active { color: #d8ffff; background: rgba(24,185,181,.16); }
.architecture-detail { display: grid; grid-template-columns: 110px 1.1fr 1fr; align-items: start; gap: 24px; margin-top: 16px; padding: 27px 31px; border: 1px solid var(--line); border-radius: 17px; background: rgba(5,24,52,.68); }.detail-label { padding-top: 4px; color: var(--teal); font-size: 10px; font-weight: 850; letter-spacing: .16em; }.architecture-detail h3 { margin: 0; font-size: 20px; line-height: 1.35; }.architecture-detail p { margin: 0; color: #8299b7; font-size: 13px; }.detail-chips { grid-column: 2/-1; display: flex; flex-wrap: wrap; gap: 7px; }.detail-chips span { padding: 5px 9px; border: 1px solid rgba(69,188,192,.15); border-radius: 999px; color: #87a9b8; font-size: 8px; text-transform: uppercase; letter-spacing: .06em; }

.control-center-section { background: linear-gradient(180deg, rgba(4,20,44,.52), rgba(6,28,58,.62), rgba(3,12,28,.55)); }
.control-center-grid { display: grid; grid-template-columns: .8fr 1.2fr; gap: 82px; align-items: center; }.check-list { display: grid; gap: 13px; margin: 28px 0; padding: 0; list-style: none; }.check-list li { color: #a6bad1; font-size: 13px; }.check-list span { display: inline-grid; place-items: center; width: 21px; height: 21px; margin-right: 8px; color: var(--teal-bright); border: 1px solid rgba(28,201,194,.22); border-radius: 6px; font-size: 9px; }.text-link { display: inline-flex; gap: 8px; color: var(--teal-soft); font-size: 12px; font-weight: 750; }
.terminal-visual { border: 1px solid rgba(94,159,205,.23); border-radius: 20px; background: #041329; box-shadow: 0 28px 70px rgba(0,0,0,.38), inset 0 1px rgba(255,255,255,.03); overflow: hidden; }.terminal-top { height: 48px; display: flex; align-items: center; gap: 7px; padding: 0 16px; border-bottom: 1px solid var(--line); background: #071c39; }.terminal-top > span { width: 7px; height: 7px; border-radius: 50%; background: #294b70; }.terminal-top > span:first-child { background: var(--teal); }.terminal-top strong { margin-left: 10px; color: #6f89aa; font-size: 8px; letter-spacing: .16em; }.terminal-top em { margin-left: auto; color: var(--green); font-size: 8px; font-style: normal; text-transform: uppercase; letter-spacing: .1em; }.terminal-body { padding: 22px; }.terminal-metric { display: grid; grid-template-columns: 145px 1fr 8px; align-items: center; min-height: 31px; border-bottom: 1px solid rgba(101,155,199,.07); font-size: 9px; }.terminal-metric span { color: #526d8c; }.terminal-metric strong { color: #a7bed7; font-weight: 650; }.terminal-metric i { width: 6px; height: 6px; border-radius: 50%; background: #417095; }.terminal-metric i.ok { background: var(--green); box-shadow: 0 0 8px rgba(85,217,154,.5); }.terminal-body pre { margin: 23px 0 0; padding: 20px; overflow-x: auto; border: 1px solid rgba(98,153,198,.13); border-radius: 12px; background: rgba(1,9,23,.72); color: #c7d7e9; font: 11px/1.85 ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; }.terminal-body code { font: inherit; }.prompt { color: var(--teal-bright); }.muted { color: #5f7896; }.success { color: var(--green); }.terminal-footer { display: flex; gap: 18px; margin-top: 17px; color: #55708f; font-size: 8px; text-transform: uppercase; letter-spacing: .08em; }.terminal-footer span::before { content: ""; display: inline-block; width: 5px; height: 5px; margin-right: 6px; border-radius: 50%; background: var(--teal); }

.use-cases-section { overflow: hidden; }.use-case-tabs { display: flex; justify-content: center; flex-wrap: wrap; gap: 6px; margin-bottom: 23px; }.use-case-tabs button { padding: 10px 15px; border: 1px solid var(--line); border-radius: 999px; color: #7891b0; background: rgba(5,25,53,.55); cursor: pointer; font-size: 10px; font-weight: 760; }.use-case-tabs button[aria-selected="true"] { color: #dffefe; border-color: rgba(44,210,203,.32); background: rgba(24,185,181,.13); }
.use-case-panel { display: grid; grid-template-columns: .85fr 1.15fr; gap: 60px; align-items: center; min-height: 455px; padding: 53px; border: 1px solid var(--line-strong); border-radius: 26px; background: linear-gradient(135deg, rgba(8,39,78,.84), rgba(3,16,38,.94)); }.case-label { color: var(--teal); font-size: 9px; font-weight: 850; letter-spacing: .16em; }.use-case-copy h3 { margin: 13px 0 17px; font-size: 34px; line-height: 1.2; letter-spacing: -.03em; }.use-case-copy p { color: #91a9c4; }.use-case-copy ul { display: grid; grid-template-columns: repeat(2,1fr); gap: 10px 16px; margin: 25px 0 0; padding: 0; list-style: none; }.use-case-copy li { color: #9bb0c9; font-size: 11px; }.use-case-copy li::before { content: "↳"; margin-right: 7px; color: var(--teal); }
.use-case-flow { display: grid; grid-template-columns: 1fr 66px 1.1fr 66px 1fr; align-items: center; }.flow-card { min-height: 155px; display: flex; flex-direction: column; align-items: center; justify-content: center; padding: 18px; border: 1px solid rgba(98,160,207,.17); border-radius: 15px; background: rgba(4,21,48,.78); text-align: center; }.flow-card > span { color: #51708f; font-size: 7px; letter-spacing: .14em; }.flow-card strong { margin-top: 9px; font-size: 12px; }.flow-card.node { border-color: rgba(40,207,201,.3); background: radial-gradient(circle at center, rgba(17,151,153,.16), rgba(4,22,49,.88)); box-shadow: 0 0 50px rgba(19,164,165,.08); }.flow-card.node img { width: 80px; }.flow-card.node span { margin-top: 6px; color: #6895a6; }.flow-arrow { position: relative; text-align: center; }.flow-arrow i { display: block; height: 1px; background: linear-gradient(90deg, rgba(24,185,181,.18), rgba(24,185,181,.75)); }.flow-arrow i::after { content: ""; position: absolute; right: 0; top: -3px; width: 7px; height: 7px; border-top: 1px solid var(--teal); border-right: 1px solid var(--teal); transform: rotate(45deg); }.flow-arrow b { display: block; margin-top: 10px; color: #486784; font-size: 6px; font-weight: 750; text-transform: uppercase; letter-spacing: .06em; }

.deployment-section { background: linear-gradient(180deg, rgba(5,22,47,.22), rgba(6,29,60,.6)); }.deployment-heading { display: grid; grid-template-columns: 1fr .72fr; gap: 60px; align-items: end; }.deployment-heading .kicker,.deployment-heading h2 { grid-column: 1; }.deployment-heading h2 { margin-top: -2px; }.deployment-heading > p { grid-column: 2; grid-row: 1/3; margin-bottom: 14px; }.deployment-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 15px; margin-top: 45px; }.deployment-card { position: relative; min-height: 325px; padding: 30px; border: 1px solid var(--line); border-radius: 19px; background: rgba(4,21,47,.72); }.deploy-index { position: absolute; right: 25px; top: 22px; color: #345574; font-size: 10px; font-weight: 850; }.deploy-icon { width: 47px; height: 47px; display: grid; place-items: center; margin-bottom: 39px; color: var(--teal-bright); border: 1px solid rgba(37,203,197,.2); border-radius: 13px; background: rgba(24,185,181,.07); }.deployment-card h3 { margin: 0 0 12px; font-size: 22px; }.deployment-card p { margin: 0 0 24px; color: #8097b5; }.deployment-card code { display: block; padding: 11px 12px; overflow: hidden; border: 1px solid rgba(103,157,201,.13); border-radius: 8px; background: #03132b; color: #78bcbf; font: 9px/1.4 ui-monospace, monospace; white-space: nowrap; text-overflow: ellipsis; }

.partner-section { background: radial-gradient(circle at 12% 40%, rgba(13,171,168,.12), transparent 31rem), linear-gradient(140deg, #061a38, #020c1e); }.partner-shell { display: grid; grid-template-columns: .95fr 1.05fr; gap: 70px; align-items: center; }.availability { display: flex; align-items: center; gap: 11px; margin-top: 31px; color: #b4cada; font-size: 11px; }.partner-plan { padding: 34px; border: 1px solid rgba(84,187,207,.26); border-radius: 24px; background: linear-gradient(145deg, rgba(10,44,83,.89), rgba(4,18,41,.95)); box-shadow: var(--shadow); }.plan-head { display: flex; flex-direction: column; gap: 7px; padding-bottom: 22px; border-bottom: 1px solid var(--line); }.plan-head span { color: var(--teal); font-size: 9px; font-weight: 850; letter-spacing: .15em; }.plan-head strong { font-size: 24px; }.partner-plan ol { margin: 18px 0 26px; padding: 0; list-style: none; }.partner-plan li { display: grid; grid-template-columns: 36px 1fr; gap: 13px; padding: 13px 0; border-bottom: 1px solid rgba(112,161,204,.09); }.partner-plan li > span { color: var(--teal); font-size: 8px; font-weight: 850; }.partner-plan li strong { display: block; font-size: 12px; }.partner-plan li small { display: block; margin-top: 3px; color: #718aa8; font-size: 9px; line-height: 1.5; }

.evidence-section { overflow: hidden; }.evidence-grid { display: grid; grid-template-columns: .9fr 1.1fr; align-items: center; gap: 88px; }.evidence-stack { position: relative; display: grid; gap: 11px; }.evidence-stack::before { content: ""; position: absolute; left: 28px; top: 34px; bottom: 34px; width: 1px; background: linear-gradient(var(--teal), rgba(24,185,181,.08)); }.evidence-stack article { position: relative; display: grid; grid-template-columns: 55px 1fr auto; align-items: center; min-height: 78px; padding: 15px 20px; border: 1px solid var(--line); border-radius: 14px; background: rgba(5,24,52,.72); }.evidence-stack article::before { content: ""; position: absolute; left: 24px; width: 9px; height: 9px; border-radius: 50%; background: var(--teal); box-shadow: 0 0 13px rgba(24,185,181,.55); }.evidence-stack span { padding-left: 29px; color: var(--teal); font-size: 8px; font-weight: 850; letter-spacing: .13em; }.evidence-stack strong { color: #b6c8dd; font-size: 12px; }.evidence-stack i { color: #31506f; font-size: 12px; font-style: normal; font-weight: 850; }

.faq-grid { display: grid; grid-template-columns: .72fr 1.28fr; gap: 90px; align-items: start; }.faq-heading { position: sticky; top: 130px; }.faq-list { border-top: 1px solid var(--line); }.faq-list details { border-bottom: 1px solid var(--line); }.faq-list summary { position: relative; padding: 25px 45px 25px 0; cursor: pointer; list-style: none; font-size: 16px; font-weight: 730; }.faq-list summary::-webkit-details-marker { display: none; }.faq-list summary::after { content: "+"; position: absolute; right: 3px; top: 24px; width: 25px; height: 25px; display: grid; place-items: center; color: var(--teal); border: 1px solid rgba(24,185,181,.18); border-radius: 50%; font-size: 16px; font-weight: 400; transition: transform .2s ease; }.faq-list details[open] summary::after { transform: rotate(45deg); }.faq-list p { margin: -5px 0 25px; max-width: 760px; color: #8199b6; }

.contact-section { padding-top: 80px; }.contact-shell { position: relative; display: grid; grid-template-columns: .9fr 1.1fr; gap: 70px; padding: 62px; border: 1px solid rgba(72,198,205,.29); border-radius: 30px; background: radial-gradient(circle at 8% 0%, rgba(18,179,177,.18), transparent 24rem), linear-gradient(135deg, rgba(9,43,80,.94), rgba(3,15,36,.96)); box-shadow: var(--shadow); overflow: hidden; }.contact-shell::after { content: ""; position: absolute; width: 420px; height: 420px; left: -270px; bottom: -270px; border: 1px solid rgba(67,217,211,.17); border-radius: 50%; box-shadow: 0 0 0 50px rgba(30,193,190,.04), 0 0 0 105px rgba(30,193,190,.025); }.contact-copy { position: relative; z-index: 1; }.contact-copy img { width: 100px; margin-bottom: 10px; }.contact-copy h2 { font-size: clamp(40px,4.5vw,62px); }.briefing-form { position: relative; z-index: 1; display: grid; gap: 15px; padding: 27px; border: 1px solid rgba(111,170,211,.18); border-radius: 18px; background: rgba(3,17,39,.72); }.field-row { display: grid; grid-template-columns: repeat(2,1fr); gap: 13px; }.briefing-form label { display: grid; gap: 7px; color: #8ea5bf; font-size: 9px; font-weight: 750; text-transform: uppercase; letter-spacing: .08em; }.briefing-form input,.briefing-form textarea { width: 100%; border: 1px solid rgba(112,164,205,.18); border-radius: 9px; outline: 0; color: #e9f5ff; background: rgba(2,12,29,.72); padding: 12px 13px; font-size: 12px; text-transform: none; letter-spacing: normal; resize: vertical; transition: border-color .2s ease, box-shadow .2s ease; }.briefing-form input:focus,.briefing-form textarea:focus { border-color: rgba(38,212,204,.5); box-shadow: 0 0 0 3px rgba(24,185,181,.08); }.briefing-form textarea::placeholder { color: #49647f; }.form-note { margin: -3px 0 0; color: #5e7795; font-size: 8px; text-align: center; }.form-status { min-height: 18px; margin: 0; color: var(--teal-soft); font-size: 10px; text-align: center; }

.site-footer { padding: 75px 0 24px; background: #010713; border-top: 1px solid var(--line); }.footer-main { display: grid; grid-template-columns: 1.55fr repeat(3,.65fr); gap: 45px; padding-bottom: 46px; }.footer-brand img { width: 240px; max-height: 160px; object-fit: contain; object-position: left center; padding: 10px; border-radius: 14px; background: white; }.footer-brand p { max-width: 320px; margin: 16px 0 0; color: #637b99; font-size: 12px; }.footer-links { display: flex; flex-direction: column; gap: 10px; }.footer-links strong { margin-bottom: 7px; color: #bdd0e6; font-size: 10px; text-transform: uppercase; letter-spacing: .12em; }.footer-links a { color: #69829f; font-size: 11px; }.footer-links a:hover { color: var(--teal-soft); }.footer-bottom { display: flex; justify-content: space-between; padding-top: 20px; border-top: 1px solid rgba(99,146,192,.1); color: #455d79; font-size: 9px; text-transform: uppercase; letter-spacing: .08em; }

.reveal { opacity: 1; transform: none; }.js .reveal { opacity: 0; transform: translateY(22px); transition: opacity .75s ease, transform .75s ease; }.js .reveal.visible { opacity: 1; transform: translateY(0); }.reveal-delay-1 { transition-delay: .10s; }.reveal-delay-2 { transition-delay: .20s; }

@media (max-width: 1080px) {
  :root { --shell: min(960px, calc(100vw - 34px)); }
  .site-nav { gap: 17px; }
  .site-nav a { font-size: 11px; }
  .hero-grid { grid-template-columns: 1fr; }
  .hero { padding-top: 145px; }
  .hero-copy { max-width: 820px; }
  .hero-visual { min-height: 670px; }
  .control-window { width: 700px; max-width: 90vw; }
  .logo-core { right: 10%; }
  .trust-grid { grid-template-columns: repeat(2,1fr); }
  .trust-grid > div:nth-child(2) { border-right: 0; }
  .trust-grid > div:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
  .capability-grid { grid-template-columns: repeat(2,1fr); }
  .architecture-board { grid-template-columns: 1fr 80px 1.1fr 80px 1fr; padding: 35px 24px; }
  .arch-node span { font-size: 9px; }
  .control-center-grid,.partner-shell,.evidence-grid { gap: 48px; }
  .use-case-panel { grid-template-columns: 1fr; }
  .use-case-flow { max-width: 700px; margin: auto; }
}

@media (max-width: 820px) {
  :root { --header-h: 70px; }
  .section { padding: 84px 0; }
  .site-nav { position: absolute; left: 17px; right: 17px; top: 74px; display: grid; gap: 2px; padding: 15px; border: 1px solid var(--line-strong); border-radius: 16px; background: rgba(2,13,31,.97); box-shadow: var(--shadow); backdrop-filter: blur(16px); }
  .js .nav-toggle { display: block; }
  .js .site-nav { position: fixed; left: 17px; right: 17px; top: 74px; display: grid; gap: 2px; padding: 15px; border: 1px solid var(--line-strong); border-radius: 16px; background: rgba(2,13,31,.97); box-shadow: var(--shadow); backdrop-filter: blur(16px); opacity: 0; transform: translateY(-10px); pointer-events: none; transition: opacity .2s ease, transform .2s ease; }
  .site-nav.open { opacity: 1; transform: translateY(0); pointer-events: auto; }
  .site-nav > a { padding: 11px 13px !important; border-radius: 9px; font-size: 13px; }
  .site-nav > a:hover { background: rgba(24,185,181,.07); }
  .site-nav > a::after { display: none; }
  .nav-cta { margin-top: 5px; text-align: center; }
  .hero { min-height: auto; padding-top: 126px; }
  .hero h1 { font-size: clamp(52px,13vw,76px); }
  .hero-lead { font-size: 17px; }
  .hero-facts { gap: 15px; }
  .hero-facts div { padding-right: 14px; }
  .hero-visual { min-height: 600px; }
  .control-window { transform: none; }
  .floating-card { display: none; }
  .two-col,.architecture-head,.control-center-grid,.deployment-heading,.partner-shell,.evidence-grid,.faq-grid,.contact-shell { grid-template-columns: 1fr; gap: 45px; }
  .architecture-head > p,.deployment-heading > p { grid-column: 1; grid-row: auto; }
  .capability-card.featured { grid-column: span 1; }
  .architecture-board { grid-template-columns: 1fr; gap: 30px; padding: 28px; }
  .arch-connections { display: none; }
  .arch-lane { display: grid; grid-template-columns: repeat(2,1fr); }
  .lane-label { grid-column: 1/-1; }
  .arch-core { order: -1; }
  .architecture-detail { grid-template-columns: 1fr; }
  .detail-chips { grid-column: 1; }
  .deployment-grid { grid-template-columns: 1fr; }
  .faq-heading { position: static; }
  .contact-shell { padding: 42px 28px; }
  .footer-main { grid-template-columns: 1.2fr repeat(2,.8fr); }.footer-main .footer-links:last-child { grid-column: 2; }
}

@media (max-width: 590px) {
  :root { --shell: min(100% - 26px, 520px); }
  .section { padding: 72px 0; }
  .brand { min-width: auto; }.brand-copy strong { font-size: 14px; }.brand-copy small { font-size: 7px; }
  .hero { padding-top: 112px; }
  .eyebrow { font-size: 8px; letter-spacing: .12em; }
  .hero h1 { margin-top: 17px; font-size: clamp(46px,14vw,63px); }
  .hero-lead { font-size: 15px; }
  .hero-actions { display: grid; }.button { width: 100%; }
  .hero-tagline { gap: 6px; font-size: 7px; }.hero-tagline i { width: 8px; }
  .hero-facts { display: grid; grid-template-columns: repeat(3,1fr); gap: 0; }.hero-facts div { display: flex; flex-direction: column; align-items: flex-start; gap: 7px; }.hero-facts dt { font-size: 25px; }.hero-facts dd { font-size: 7px; }
  .hero-visual { min-height: 495px; margin-top: 20px; }.orbit-one { width: 430px; height: 430px; }.orbit-two { width: 350px; height: 350px; }.logo-core { width: 100px; height: 100px; right: 2%; top: 8px; }.logo-core img { width: 75px; }
  .control-window { margin-top: 48px; max-width: 100%; }.window-title { font-size: 7px; }.runtime-pill { display: none; }.window-body { grid-template-columns: 34px 1fr; min-height: 390px; }.dashboard { padding: 13px; }.dash-grid { grid-template-columns: 1fr; }.trace-card,.evidence-card { display: none; }.event-stream > div { grid-template-columns: 47px 8px 1fr; }.event-stream em { display: none; }.mini-sidebar { gap: 14px; }.signal-line::before { left: 51px; }
  .trust-grid { grid-template-columns: 1fr; }.trust-grid > div { border-right: 0; border-bottom: 1px solid var(--line); }.trust-grid > div:last-child { border-bottom: 0; }
  .section-intro h2,.center-heading h2,.architecture-head h2,.control-copy h2,.deployment-heading h2,.partner-copy h2,.evidence-copy h2,.faq-heading h2,.contact-copy h2 { font-size: clamp(37px,10.5vw,50px); }
  .two-col { gap: 52px; }
  .capability-grid { grid-template-columns: 1fr; }.capability-card { min-height: 335px; padding: 25px; }
  .arch-lane { grid-template-columns: 1fr; }.lane-label { grid-column: 1; }.arch-core { min-height: 290px; }.core-rings span:nth-child(3) { display: none; }
  .architecture-detail { padding: 24px; }
  .terminal-body { padding: 14px; }.terminal-metric { grid-template-columns: 110px 1fr 8px; }.terminal-body pre { padding: 14px; font-size: 9px; }.terminal-footer { flex-wrap: wrap; gap: 8px 13px; }
  .use-case-panel { padding: 28px 22px; }.use-case-copy h3 { font-size: 27px; }.use-case-copy ul { grid-template-columns: 1fr; }.use-case-flow { grid-template-columns: 1fr; gap: 8px; }.flow-arrow { transform: rotate(90deg); width: 42px; margin: 18px auto; }.flow-arrow b { display: none; }.flow-card { min-height: 115px; }.flow-card.node img { width: 62px; }
  .partner-plan { padding: 24px; }.plan-head strong { font-size: 20px; }
  .evidence-stack article { grid-template-columns: 52px 1fr; }.evidence-stack i { display: none; }
  .field-row { grid-template-columns: 1fr; }.contact-shell { padding: 35px 20px; }.briefing-form { padding: 20px; }
  .footer-main { grid-template-columns: 1fr 1fr; }.footer-brand { grid-column: 1/-1; }.footer-main .footer-links:last-child { grid-column: auto; }.footer-bottom { flex-direction: column; gap: 8px; }
}

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

/* Inner pages */
.inner-page { background: var(--navy-950); }
.inner-hero { padding: 160px 0 70px; border-bottom: 1px solid var(--line); background: radial-gradient(circle at 75% 0%, rgba(24,185,181,.13), transparent 27rem); }
.inner-hero .shell { max-width: 900px; }
.inner-hero h1 { margin: 17px 0 20px; font-size: clamp(48px,7vw,76px); line-height: 1; letter-spacing: -.055em; }
.inner-hero p { max-width: 760px; color: #9eb3cc; font-size: 18px; }
.content-page { padding: 75px 0 110px; }
.content-layout { display: grid; grid-template-columns: 220px minmax(0,760px); gap: 70px; align-items: start; }
.content-nav { position: sticky; top: 120px; display: grid; gap: 8px; padding: 18px; border: 1px solid var(--line); border-radius: 14px; background: rgba(5,23,49,.68); }
.content-nav strong { margin-bottom: 4px; color: #a9bdd5; font-size: 10px; letter-spacing: .12em; text-transform: uppercase; }
.content-nav a { color: #728baa; font-size: 11px; }.content-nav a:hover { color: var(--teal-soft); }
.prose section { scroll-margin-top: 110px; margin-bottom: 62px; }
.prose h2 { margin: 0 0 17px; font-size: 32px; line-height: 1.2; letter-spacing: -.03em; }
.prose h3 { margin: 31px 0 12px; font-size: 20px; }
.prose p,.prose li { color: #91a8c4; }
.prose ul { display: grid; gap: 8px; padding-left: 19px; }
.prose code { padding: 2px 6px; border: 1px solid rgba(104,161,205,.13); border-radius: 5px; background: #03142c; color: var(--teal-soft); font: .86em ui-monospace, monospace; }
.notice { padding: 22px 24px; border: 1px solid rgba(38,208,200,.22); border-radius: 14px; background: rgba(24,185,181,.07); }
.notice strong { display: block; margin-bottom: 7px; color: #d9fbfa; }
.principle-grid { display: grid; grid-template-columns: repeat(2,1fr); gap: 12px; margin-top: 25px; }
.principle-grid article { padding: 21px; border: 1px solid var(--line); border-radius: 13px; background: rgba(5,24,52,.64); }
.principle-grid h3 { margin: 0 0 8px; font-size: 16px; }.principle-grid p { margin: 0; font-size: 12px; }
.back-home { display: inline-flex; align-items: center; gap: 8px; color: var(--teal-soft); font-size: 12px; font-weight: 750; }
.error-page { min-height: 100vh; display: grid; place-items: center; padding: 30px; background: radial-gradient(circle at center, rgba(24,185,181,.13), transparent 28rem), var(--navy-950); text-align: center; }
.error-card { max-width: 690px; }.error-card img { width: 180px; }.error-code { display: block; color: var(--teal); font-size: 12px; font-weight: 850; letter-spacing: .2em; }.error-card h1 { margin: 10px 0 18px; font-size: clamp(48px,9vw,85px); line-height: 1; }.error-card p { color: #8fa6c2; font-size: 17px; }
@media (max-width: 760px) { .content-layout { grid-template-columns: 1fr; gap: 35px; }.content-nav { position: static; }.principle-grid { grid-template-columns: 1fr; } }

/* --------------------------------------------------------------------------
   2026 polish pass — responsive navigation, mobile composition, and finish
   -------------------------------------------------------------------------- */

:root {
  --header-safe-top: env(safe-area-inset-top, 0px);
}

:where(a, button, input, textarea, summary):focus-visible {
  outline: 2px solid var(--teal-bright);
  outline-offset: 3px;
}

.site-header {
  padding-top: var(--header-safe-top);
  height: calc(var(--header-h) + var(--header-safe-top));
  background: linear-gradient(180deg, rgba(2, 9, 23, .66), rgba(2, 9, 23, 0));
}

.site-header.scrolled {
  background: rgba(2, 9, 23, .88);
}

.nav-toggle,
.nav-scrim,
.nav-meta { display: none; }

.button,
.nav-cta,
.capability-card,
.deployment-card,
.evidence-stack article,
.flow-card,
.arch-node,
.core-control {
  -webkit-tap-highlight-color: transparent;
}

.button-primary {
  position: relative;
  isolation: isolate;
  overflow: hidden;
}
.button-primary::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: linear-gradient(110deg, transparent 20%, rgba(255,255,255,.34) 45%, transparent 70%);
  transform: translateX(-130%);
  transition: transform .55s ease;
}
.button-primary:hover::before { transform: translateX(130%); }

.capability-card,
.deployment-card,
.evidence-stack article,
.partner-plan,
.use-case-panel,
.terminal-visual,
.contact-shell {
  box-shadow: inset 0 1px 0 rgba(255,255,255,.035), 0 18px 55px rgba(0, 5, 23, .18);
}

.section:not(.hero)::before {
  content: "";
  position: absolute;
  left: 50%;
  top: 0;
  width: min(1180px, calc(100% - 40px));
  height: 1px;
  transform: translateX(-50%);
  background: linear-gradient(90deg, transparent, rgba(100, 181, 215, .12), transparent);
}

@media (hover: hover) and (pointer: fine) {
  .deployment-card { transition: transform .25s ease, border-color .25s ease, background .25s ease; }
  .deployment-card:hover { transform: translateY(-5px); border-color: rgba(57,219,212,.28); background: rgba(7,31,65,.86); }
  .evidence-stack article { transition: transform .2s ease, border-color .2s ease; }
  .evidence-stack article:hover { transform: translateX(5px); border-color: rgba(57,219,212,.24); }
}

/* Collapse before the desktop navigation can wrap. */
@media (max-width: 1160px) {
  :root { --header-h: 72px; }
  .site-header {
    background: rgba(2, 9, 23, .86);
    border-bottom: 1px solid rgba(139, 179, 225, .12);
    backdrop-filter: blur(18px);
  }
  .nav-shell { gap: 16px; }
  .brand { min-width: 0; }
  .brand img { width: 40px; }
  .brand-copy strong { font-size: 15px; }
  .brand-copy small { font-size: 8px; }
  .js .nav-toggle {
    position: relative;
    z-index: 1102;
    display: grid;
    place-content: center;
    width: 46px;
    height: 46px;
    flex: 0 0 46px;
    border-radius: 13px;
    background: rgba(7, 28, 60, .88);
    box-shadow: inset 0 1px 0 rgba(255,255,255,.05);
  }
  .nav-toggle > span:not(.sr-only) {
    width: 21px;
    margin: 3px 0;
    transform-origin: center;
  }
  .nav-toggle[aria-expanded="true"] > span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
  .nav-toggle[aria-expanded="true"] > span:nth-child(2) { opacity: 0; }
  .nav-toggle[aria-expanded="true"] > span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }

  .js .site-nav {
    position: fixed;
    z-index: 1101;
    inset: 0 0 0 auto;
    width: min(430px, 90vw);
    min-height: 100dvh;
    display: flex;
    flex-direction: column;
    align-items: stretch;
    gap: 4px;
    padding: calc(104px + var(--header-safe-top)) 24px max(26px, env(safe-area-inset-bottom));
    overflow-y: auto;
    border: 0;
    border-left: 1px solid var(--line-strong);
    border-radius: 0;
    background:
      radial-gradient(circle at 100% 0%, rgba(24,185,181,.15), transparent 20rem),
      rgba(2, 12, 29, .985);
    box-shadow: -30px 0 80px rgba(0,0,0,.5);
    backdrop-filter: blur(22px);
    opacity: 1;
    transform: translateX(105%);
    pointer-events: none;
    visibility: hidden;
    transition: transform .28s cubic-bezier(.2,.8,.2,1), visibility .28s ease;
  }
  .js .site-nav.open {
    transform: translateX(0);
    pointer-events: auto;
    visibility: visible;
  }
  .site-nav > a {
    width: 100%;
    padding: 15px 14px !important;
    border-bottom: 1px solid rgba(139,179,225,.09);
    border-radius: 10px;
    color: #c3d5e9;
    font-size: 16px !important;
    letter-spacing: -.01em;
  }
  .site-nav > a:not(.nav-cta)::after { display: none; }
  .site-nav > a:hover,
  .site-nav > a:focus-visible { background: rgba(24,185,181,.08); }
  .site-nav .nav-cta {
    margin-top: 15px;
    padding: 15px 18px !important;
    border: 0;
    color: #001923;
    text-align: center;
  }
  .nav-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: auto;
    padding-top: 28px;
  }
  .nav-meta span {
    padding: 6px 9px;
    border: 1px solid rgba(57,219,212,.16);
    border-radius: 999px;
    color: #7197a6;
    font-size: 8px;
    font-weight: 800;
    letter-spacing: .08em;
    text-transform: uppercase;
  }
  .js .nav-scrim {
    position: fixed;
    z-index: 1099;
    inset: 0;
    display: block;
    width: 100%;
    height: 100%;
    padding: 0;
    border: 0;
    background: rgba(0, 5, 16, .68);
    backdrop-filter: blur(3px);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity .25s ease, visibility .25s ease;
  }
  .js body.nav-open .nav-scrim {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
  }
  body.nav-open { overflow: hidden; }
}

@media (max-width: 900px) {
  :root { --shell: min(100% - 36px, 760px); }
  .section { padding: 82px 0; }
  .hero {
    min-height: auto;
    padding-top: calc(var(--header-h) + var(--header-safe-top) + 48px);
    padding-bottom: 54px;
  }
  .hero-grid { gap: 12px; }
  .hero-copy { max-width: 720px; }
  .hero h1 {
    margin: 20px 0 23px;
    max-width: 100%;
    font-size: clamp(52px, 10.2vw, 76px);
    line-height: .94;
  }
  .hero h1 span { display: inline-block; white-space: nowrap; }
  .hero-lead { max-width: 680px; font-size: 17px; line-height: 1.66; }
  .hero-actions { margin-top: 29px; }
  .hero-facts {
    width: min(600px,100%);
    display: grid;
    grid-template-columns: repeat(3,1fr);
    gap: 8px;
    margin-top: 27px;
  }
  .hero-facts div {
    min-height: 82px;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    justify-content: center;
    gap: 7px;
    padding: 12px 14px;
    border: 1px solid rgba(139,179,225,.12) !important;
    border-radius: 13px;
    background: rgba(6, 27, 58, .45);
  }
  .hero-facts dt { font-size: 28px; }
  .hero-facts dd { font-size: 8px; }
  .hero-visual {
    min-height: 500px;
    margin-top: 0;
  }
  .control-window {
    width: min(700px, 100%);
    max-width: 100%;
    margin-top: 50px;
  }
  .logo-core { top: 0; right: 4%; }
  .orbit-one { width: 520px; height: 520px; }
  .orbit-two { width: 410px; height: 410px; }
  .trust-strip { background: rgba(3, 15, 35, .88); }
  .trust-grid { gap: 10px; padding: 14px 0; }
  .trust-grid > div {
    border: 1px solid rgba(139,179,225,.11) !important;
    border-radius: 13px;
    background: rgba(7,29,61,.45);
  }
  .use-case-tabs {
    justify-content: flex-start;
    flex-wrap: nowrap;
    overflow-x: auto;
    margin-inline: calc((100vw - 100%) / -2);
    padding: 0 18px 8px;
    scrollbar-width: none;
    scroll-snap-type: x proximity;
  }
  .use-case-tabs::-webkit-scrollbar { display: none; }
  .use-case-tabs button { flex: 0 0 auto; min-height: 42px; scroll-snap-align: start; }
}

@media (max-width: 590px) {
  :root {
    --shell: min(100% - 28px, 540px);
    --header-h: 66px;
  }
  .site-header { height: calc(var(--header-h) + var(--header-safe-top)); }
  .brand { gap: 10px; }
  .brand img { width: 36px; }
  .brand-copy strong { font-size: 13px; }
  .brand-copy small { margin-top: 4px; font-size: 6.5px; letter-spacing: .18em; }
  .js .nav-toggle { width: 42px; height: 42px; flex-basis: 42px; }
  .js .site-nav { width: min(390px, 92vw); padding-inline: 20px; }

  .section { padding: 68px 0; }
  .hero {
    padding-top: calc(var(--header-h) + var(--header-safe-top) + 40px);
    padding-bottom: 38px;
  }
  .hero::before { width: 420px; height: 420px; right: -210px; top: 80px; }
  .eyebrow {
    max-width: 100%;
    font-size: 8px;
    line-height: 1.45;
    letter-spacing: .11em;
  }
  .hero h1 {
    margin-top: 16px;
    font-size: clamp(43px, 13vw, 59px);
    line-height: .95;
    letter-spacing: -.05em;
  }
  .hero h1 span { white-space: nowrap; }
  .hero-lead { font-size: 15px; line-height: 1.62; }
  .hero-actions { gap: 10px; margin-top: 25px; }
  .button { min-height: 50px; border-radius: 13px; font-size: 14px; }
  .hero-tagline { justify-content: space-between; width: 100%; gap: 4px; font-size: 7px; }
  .hero-tagline i { flex: 1; max-width: 12px; }
  .hero-facts { gap: 6px; margin-top: 22px; }
  .hero-facts div { min-height: 76px; padding: 10px; }
  .hero-facts dt { font-size: 24px; }
  .hero-facts dd { font-size: 6.8px; line-height: 1.35; }

  .hero-visual { min-height: 430px; margin-top: 2px; }
  .orbit-one { width: 390px; height: 390px; }
  .orbit-two { width: 315px; height: 315px; }
  .logo-core { width: 84px; height: 84px; right: 0; top: 10px; }
  .logo-core img { width: 62px; }
  .control-window { margin-top: 38px; border-radius: 16px; }
  .window-bar { height: 43px; padding-inline: 11px; }
  .window-title { font-size: 6.5px; letter-spacing: .06em; }
  .window-body { grid-template-columns: 1fr; min-height: 350px; }
  .mini-sidebar { display: none; }
  .dashboard { padding: 13px; }
  .dash-grid { gap: 7px; }
  .dash-card { min-height: 76px; }
  .event-stream { margin-top: 9px; }
  .event-stream > div { min-height: 28px; font-size: 7px; }
  .signal-line::before { left: 17px; }

  .trust-grid { display: grid; grid-template-columns: 1fr; gap: 8px; }
  .trust-grid > div { padding: 18px; }
  .trust-grid strong { font-size: 12px; }
  .trust-grid small { font-size: 9px; }

  .section-intro h2,
  .center-heading h2,
  .architecture-head h2,
  .control-copy h2,
  .deployment-heading h2,
  .partner-copy h2,
  .evidence-copy h2,
  .faq-heading h2,
  .contact-copy h2 {
    font-size: clamp(36px, 10.5vw, 48px);
    line-height: 1.03;
  }
  .capability-card { min-height: auto; padding: 24px; }
  .capability-icon { margin-bottom: 24px; }
  .architecture-board { padding: 22px 16px; border-radius: 20px; }
  .arch-node { min-height: 52px; }
  .architecture-detail { padding: 22px 19px; }
  .terminal-body { padding: 13px; }
  .terminal-body pre { max-height: 290px; }
  .use-case-panel { min-height: auto; padding: 25px 19px; border-radius: 20px; }
  .deployment-card { min-height: auto; padding: 25px; }
  .deploy-icon { margin-bottom: 26px; }
  .partner-plan { padding: 23px 19px; border-radius: 20px; }
  .evidence-stack article { padding: 14px 13px; }
  .faq-list summary { min-height: 68px; display: flex; align-items: center; padding-block: 20px; }
  .contact-shell { padding: 32px 16px; border-radius: 22px; }
  .briefing-form { padding: 18px 15px; }
  .site-footer { padding-top: 58px; }
  .footer-brand img { width: 205px; }
}

@media (max-width: 390px) {
  :root { --shell: calc(100% - 24px); }
  .brand-copy small { display: none; }
  .hero h1 { font-size: clamp(40px, 13.2vw, 50px); }
  .hero h1 span { white-space: normal; }
  .hero-facts div { padding: 9px 8px; }
  .hero-facts dd { letter-spacing: .04em; }
  .logo-core { display: none; }
  .hero-visual { min-height: 398px; }
  .control-window { margin-top: 18px; }
  .dash-head strong { font-size: 12px; }
  .route-flow { gap: 3px; }
  .route-flow span { padding-inline: 5px; font-size: 6px; }
}

@media (max-height: 620px) and (max-width: 1160px) {
  .js .site-nav { padding-top: calc(84px + var(--header-safe-top)); }
  .site-nav > a { padding-block: 11px !important; }
  .nav-meta { padding-top: 16px; }
}

@media (prefers-reduced-motion: reduce) {
  .button-primary::before { display: none; }
  .js .site-nav { transition: none; }
}

/* Transparent brand assets replace the original white image plates. */
.brand img { aspect-ratio: 1.22 / 1; object-fit: contain; }
.footer-brand img {
  width: 250px;
  max-height: 150px;
  padding: 0;
  border-radius: 0;
  background: transparent;
  filter: drop-shadow(0 12px 30px rgba(0,0,0,.28));
}
.logo-core img,
.flow-card.node img,
.contact-copy img { filter: drop-shadow(0 0 20px rgba(24,185,181,.14)); }
@media (max-width: 1160px) {
  body.nav-open .site-header { z-index: 1100; }
}
@media (max-width: 590px) {
  .inner-page .nav-cta { padding: 9px 12px; font-size: 10px; white-space: nowrap; }
}
@media (max-width: 390px) {
  .inner-page .brand-copy { display: none; }
}
@media (max-width: 1160px) {
  html:not(.js) .site-header { position: relative; height: auto; padding-block: 10px; }
  html:not(.js) .nav-shell { min-height: var(--header-h); flex-wrap: wrap; }
  html:not(.js) .site-nav {
    width: 100%;
    display: flex;
    flex-wrap: wrap;
    gap: 7px 16px;
    padding: 10px 0 4px;
  }
  html:not(.js) .site-nav > a { font-size: 12px; }
  html:not(.js) .hero { padding-top: 58px; }
}