:root {
  color-scheme: dark;
  --ink: #f5f7f7;
  --muted: #98a2ad;
  --bg: #07090c;
  --card: rgba(14,18,23,.94);
  --card-deep: rgba(9,12,16,.98);
  --line: rgba(221,230,238,.14);
  --gold: #d8b35b;
  --green: #73ddb0;
  --purple: #9a7cff;
  --blue: #55b8ff;
  --shadow: 0 22px 70px rgba(0,0,0,.34);
  --radius: 22px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; background: var(--bg); color-scheme: dark; }
body {
  margin: 0;
  font-family: "Inter", "Segoe UI", system-ui, -apple-system, sans-serif;
  color: var(--ink);
  background:
    radial-gradient(900px 440px at 94% -8%, rgba(85,184,255,.055), transparent 58%),
    radial-gradient(820px 430px at 4% 4%, rgba(154,124,255,.05), transparent 58%),
    #07090c;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }
button, a { -webkit-tap-highlight-color: transparent; }
.wrap { width: min(1160px, calc(100% - 32px)); margin: 0 auto; }
.site-header {
  position: sticky; top: 0; z-index: 50;
  backdrop-filter: blur(16px);
  background: rgba(7,9,12,.88);
  border-bottom: 1px solid var(--line);
}
.header-inner { min-height: 72px; display: flex; align-items: center; justify-content: space-between; gap: 16px; }
.brand { display: inline-flex; align-items: center; gap: 10px; font-weight: 800; letter-spacing: -.03em; font-size: 24px; }
.brand-dot { width: 9px; height: 9px; border-radius: 99px; background: var(--gold); box-shadow: 0 0 20px rgba(173,132,32,.55); animation: live-pulse 2.2s ease-in-out infinite; }
.nav { display: flex; gap: 6px; align-items: center; }
.nav a { padding: 10px 12px; border-radius: 999px; color: var(--muted); font-size: 14px; font-weight: 650; }
.nav a:hover, .nav a[aria-current="page"] {
  color: var(--ink);
  background: rgba(255,255,255,.065);
  box-shadow:
    inset 0 0 0 1px rgba(216,179,91,.22),
    0 0 22px rgba(216,179,91,.08);
}
.nav-toggle {
  display: none; min-width: 48px; min-height: 44px;
  border: 1px solid var(--line);
  background: rgba(14,18,23,.98);
  border-radius: 12px; color: var(--ink); font-weight: 700;
}
.hero { padding: clamp(72px, 9vw, 132px) 0 72px; }
.eyebrow { font-size: 12px; letter-spacing: .17em; text-transform: uppercase; color: var(--gold); font-weight: 800; }
.hero h1 { margin: 16px 0; max-width: 900px; font-size: clamp(48px, 8vw, 92px); line-height: .98; letter-spacing: -.06em; }
.hero-copy { max-width: 780px; margin: 0; font-size: clamp(18px, 2.2vw, 24px); line-height: 1.55; color: #aeb7c1; }
.actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 30px; }
.btn {
  min-height: 48px; display: inline-flex; align-items: center; justify-content: center;
  padding: 0 18px; border-radius: 14px; font-weight: 750; font-size: 14px;
  border: 1px solid rgba(216,179,91,.2);
  background: rgba(14,18,23,.96);
  color: var(--ink);
  box-shadow: 0 10px 30px rgba(0,0,0,.28), 0 0 22px rgba(216,179,91,.05);
}
.btn.primary { background: #f4f1e8; color: #090b0f; border-color: #f4f1e8; }
.btn.gold { background: var(--gold); color: #090b0f; border-color: var(--gold); }
.section { padding: 72px 0; }
.section + .section { border-top: 1px solid var(--line); }
.section-head { display: grid; grid-template-columns: 1fr 1.2fr; gap: 32px; align-items: end; margin-bottom: 28px; }
.section-head h2 { font-size: clamp(34px, 4.4vw, 56px); margin: 8px 0 0; letter-spacing: -.045em; line-height: 1.02; }
.section-head p { margin: 0; color: var(--muted); line-height: 1.7; }
.grid { display: grid; gap: 16px; }
.grid.three { grid-template-columns: repeat(3, 1fr); }
.grid.two { grid-template-columns: repeat(2, 1fr); }
.card {
  position: relative; overflow: hidden;
  background:
    radial-gradient(260px 130px at 95% 5%, rgba(85,184,255,.045), transparent 64%),
    radial-gradient(240px 120px at 5% 100%, rgba(154,124,255,.035), transparent 64%),
    rgba(14,18,23,.96);
  border: 1px solid rgba(221,230,238,.14);
  border-radius: var(--radius);
  padding: 24px;
  box-shadow:
    inset 0 1px 0 rgba(255,255,255,.045),
    0 0 0 1px rgba(216,179,91,.035),
    0 18px 50px rgba(0,0,0,.30);
  animation: card-breathe var(--card-breathe-duration, 4.4s) ease-in-out var(--card-breathe-delay, 0s) infinite;
}
.card::after {
  content: ""; position: absolute; top: 0; left: -34%; width: 34%; height: 2px;
  background: linear-gradient(90deg, transparent, var(--gold), var(--green), var(--purple), var(--blue), transparent);
  box-shadow:
    0 0 12px rgba(216,179,91,.58),
    0 0 20px rgba(115,221,176,.26),
    0 0 30px rgba(154,124,255,.16);
  animation: sweep var(--card-sweep-duration, 4.2s) ease-in-out var(--card-sweep-delay, 0s) infinite;
}
.card h3 { margin: 10px 0 8px; font-size: 21px; letter-spacing: -.025em; }
.card p { margin: 0; color: #a6afb9; line-height: 1.65; }
.status { display: inline-flex; align-items: center; gap: 7px; margin-top: 18px; font-size: 12px; font-weight: 800; text-transform: uppercase; letter-spacing: .08em; color: var(--muted); }
/* A missing meeting room must never expose a dead join action. */
[data-meeting-join][hidden] { display: none !important; }
.status::before { content: ""; width: 7px; height: 7px; border-radius: 99px; background: currentColor; }
.status.live { color: var(--green); }
.status.build { color: var(--purple); }
.status.research { color: var(--blue); }
.signal {
  height: 4px; border-radius: 999px;
  background: linear-gradient(90deg, var(--purple), var(--blue), var(--green), var(--gold), var(--blue));
  background-size: 220% 100%;
  box-shadow:
    0 0 12px rgba(85,184,255,.38),
    0 0 22px rgba(115,221,176,.20);
  animation: signal-flow 2.8s ease-in-out infinite;
}
.metric-row { display: grid; grid-template-columns: repeat(4,1fr); gap: 12px; margin-top: 18px; }
.metric {
  background: rgba(9,12,16,.88);
  border: 1px solid rgba(221,230,238,.13);
  border-radius: 18px; padding: 18px;
  box-shadow: inset 0 1px 0 rgba(255,255,255,.03);
}
.metric strong { display:block; font-size: 24px; letter-spacing: -.04em; }
.metric span { display:block; margin-top:5px; color:var(--muted); font-size:12px; }
.person { display:grid; gap:8px; }
.person .photo-slot { min-height: 260px; border-radius: 18px; border: 1px dashed rgba(11,31,59,.18); background: linear-gradient(135deg, rgba(173,132,32,.08), rgba(111,76,190,.06)); display:flex; align-items:end; padding:18px; color:var(--muted); font-size:12px; }
.person h3 { margin:8px 0 0; font-size:24px; }
.person p { margin:0; color:var(--muted); }
.notice {
  padding: 18px 20px; border-radius: 16px;
  background: rgba(216,179,91,.07);
  border: 1px solid rgba(216,179,91,.18);
  color: #d8dce0; line-height: 1.6;
}
.link-card { display:block; transition: transform .2s ease, box-shadow .2s ease; }
.link-card:hover {
  transform: translateY(-2px);
  box-shadow:
    0 22px 58px rgba(0,0,0,.38),
    0 0 28px rgba(216,179,91,.08);
}
.page-hero { padding: 72px 0 36px; }
.page-hero h1 { margin: 10px 0 16px; font-size: clamp(42px,6vw,72px); letter-spacing: -.055em; line-height: 1; }
.page-hero p { max-width: 780px; color:var(--muted); font-size: 19px; line-height:1.65; }
.footer { border-top: 1px solid var(--line); padding: 34px 0 46px; color:var(--muted); font-size:13px; }
.footer-inner { display:flex; justify-content:space-between; gap:24px; flex-wrap:wrap; }
.small { font-size: 13px; color: var(--muted); line-height:1.65; }
.list { margin: 0; padding-left: 18px; color: var(--muted); line-height: 1.8; }
@keyframes card-breathe {
  0%,100% {
    border-color: rgba(221,230,238,.14);
    box-shadow: inset 0 1px 0 rgba(255,255,255,.045), 0 18px 50px rgba(0,0,0,.30);
  }
  50% {
    border-color: rgba(216,179,91,.28);
    box-shadow:
      inset 0 1px 0 rgba(255,255,255,.06),
      0 0 18px rgba(85,184,255,.075),
      0 0 24px rgba(154,124,255,.055),
      0 20px 56px rgba(0,0,0,.36);
  }
}
@keyframes live-pulse { 0%,100%{transform:scale(1);opacity:1} 50%{transform:scale(.72);opacity:.45} }
@keyframes sweep { 0%,18%{left:-30%;opacity:0} 30%{opacity:.9} 62%{left:108%;opacity:.65} 76%,100%{left:108%;opacity:0} }
@keyframes signal-flow { 0%,100%{background-position:0 50%} 50%{background-position:100% 50%} }
@media (prefers-reduced-motion: reduce) { *, *::before, *::after { animation: none !important; scroll-behavior: auto !important; } }
@media (max-width: 840px) {
  .nav-toggle { display: inline-flex; align-items:center; justify-content:center; }
  .nav { position:absolute; top:72px; left:16px; right:16px; display:none; flex-direction:column; align-items:stretch; padding:12px; border-radius:18px; background:rgba(255,255,255,.98); border:1px solid var(--line); box-shadow:var(--shadow); }
  .nav.open { display:flex; }
  .nav a { min-height:44px; display:flex; align-items:center; }
  .section-head { grid-template-columns: 1fr; gap:16px; }
  .grid.three, .grid.two { grid-template-columns: 1fr; }
  .metric-row { grid-template-columns: repeat(2,1fr); }
  .card {
    border-color: rgba(216,179,91,.24);
    box-shadow:
      inset 0 1px 0 rgba(255,255,255,.05),
      0 0 24px rgba(216,179,91,.085),
      0 0 34px rgba(85,184,255,.045),
      0 16px 42px rgba(0,0,0,.36);
  }
  .card::after {
    height: 2px;
    width: 42%;
    box-shadow:
      0 0 12px rgba(216,179,91,.75),
      0 0 22px rgba(115,221,176,.38),
      0 0 32px rgba(154,124,255,.20);
  }
  .signal {
    height: 5px;
    box-shadow:
      0 0 14px rgba(85,184,255,.55),
      0 0 28px rgba(115,221,176,.28);
  }
}
@media (max-width: 480px) {
  .wrap { width: min(100% - 24px, 1160px); }
  .hero { padding-top: 54px; }
  .hero h1 { font-size: 52px; }
  .metric-row { grid-template-columns: 1fr; }
  .card { padding: 20px; }
}

.card .status::before {
  animation: status-beacon var(--status-pulse-duration, 2.6s) ease-in-out var(--status-pulse-delay, 0s) infinite;
  box-shadow: 0 0 12px currentColor;
}
@keyframes status-beacon {
  0%,100% { transform: scale(.82); opacity: .58; box-shadow: 0 0 8px currentColor; }
  42% { transform: scale(1.2); opacity: 1; box-shadow: 0 0 18px currentColor; }
  68% { transform: scale(.94); opacity: .78; box-shadow: 0 0 10px currentColor; }
}