:root {
  --bg: #040b18;
  --bg-soft: #0b1f3a;
  --card: #0f2747;
  --text: #eef4ff;
  --muted: #a9bedf;
  --accent: #00a3ff;
  --accent-2: #53e3ff;
  --line: rgba(255, 255, 255, 0.14);
  --glow: 0 12px 50px rgba(0,163,255,.18);
}
* { box-sizing: border-box; }
html, body {
  margin: 0; padding: 0;
  font-family: Inter, system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
  background:
    radial-gradient(1200px 700px at 90% -10%, rgba(0,163,255,.22), transparent 60%),
    radial-gradient(900px 500px at -10% 15%, rgba(83,227,255,.12), transparent 60%),
    var(--bg);
  color: var(--text);
}
a { color: inherit; text-decoration: none; }
.container { width: min(1180px, 92vw); margin: 0 auto; }

.nav {
  position: sticky; top: 0; z-index: 30;
  backdrop-filter: blur(12px);
  background: linear-gradient(180deg, rgba(4,11,24,.88), rgba(4,11,24,.72));
  border-bottom: 1px solid var(--line);
}
.nav-inner { display:flex; align-items:center; justify-content:space-between; padding: 14px 0; }
.brand { display:flex; align-items:center; gap:10px; font-weight: 800; letter-spacing: .4px; }
.brand img { width: 34px; height: 34px; display:block; }
.links { display:flex; gap: 20px; color: var(--muted); font-weight: 500; }
.links a { transition: .2s ease; }
.links a:hover { color: var(--text); }
.cta {
  background: linear-gradient(92deg, var(--accent), var(--accent-2));
  color: #02223a; padding: 11px 16px; border-radius: 12px; font-weight: 800;
  box-shadow: var(--glow);
}

.hero { padding: 92px 0 56px; position: relative; }
.hero::after {
  content:""; position:absolute; inset:auto 0 -40px 0; height:1px;
  background: linear-gradient(90deg, transparent, rgba(83,227,255,.45), transparent);
}
.kicker {
  color: var(--accent-2); font-weight: 700; letter-spacing: 1px; text-transform: uppercase; font-size: 12px;
}
h1 {
  font-size: clamp(38px, 6.1vw, 70px);
  line-height: 1.02; margin: 12px 0 14px;
  max-width: 1020px;
}
.lead { color: var(--muted); font-size: 20px; max-width: 900px; }
.hero-actions { margin-top: 24px; display:flex; gap: 12px; flex-wrap: wrap; }
.btn-ghost {
  border: 1px solid var(--line); border-radius: 12px; padding: 11px 16px; color: var(--text);
  background: rgba(255,255,255,.02);
}

.section { padding: 72px 0; }
.section h2 { font-size: clamp(30px, 4vw, 48px); margin: 0 0 12px; }
.section p.sec-lead { color: var(--muted); max-width: 900px; margin-top: 0; font-size: 18px; }

.grid { display:grid; gap: 18px; }
.grid-2 { grid-template-columns: repeat(2, minmax(0,1fr)); }
.grid-3 { grid-template-columns: repeat(3, minmax(0,1fr)); }

.card {
  position: relative;
  background: linear-gradient(180deg, rgba(255,255,255,0.07), rgba(255,255,255,0.03));
  border:1px solid var(--line);
  border-radius: 18px;
  padding: 22px;
  box-shadow: 0 10px 32px rgba(0,0,0,.22);
  transition: transform .25s ease, border-color .25s ease, box-shadow .25s ease;
}
.card::before {
  content:""; position:absolute; inset:0; border-radius:18px;
  background: linear-gradient(160deg, rgba(83,227,255,.08), transparent 35%);
  pointer-events: none;
}
.card:hover {
  transform: translateY(-4px);
  border-color: rgba(83,227,255,.45);
  box-shadow: 0 14px 42px rgba(0,0,0,.28), 0 0 0 1px rgba(83,227,255,.14) inset;
}
.card h3 { margin-top: 0; margin-bottom: 8px; font-size: 22px; }
.card p, .card li { color: var(--muted); }
.card ul, .card ol { margin: 10px 0 0 18px; padding: 0; }

.metric {
  display:inline-block;
  font-size: 34px; font-weight: 900;
  background: linear-gradient(90deg, var(--accent-2), var(--accent));
  -webkit-background-clip: text; background-clip: text; color: transparent;
}

.badge-row { display:flex; gap:10px; flex-wrap:wrap; margin-top:16px; }
.badge {
  border:1px solid var(--line);
  border-radius: 999px;
  padding: 8px 12px;
  color: var(--muted);
  font-size: 13px;
  background: rgba(255,255,255,.02);
}

.cta-panel {
  border: 1px solid rgba(83,227,255,.3);
  border-radius: 18px;
  padding: 28px;
  background: linear-gradient(120deg, rgba(0,163,255,.14), rgba(83,227,255,.08));
  box-shadow: var(--glow);
}

.footer {
  border-top:1px solid var(--line);
  margin-top: 44px;
  padding: 24px 0 50px;
  color: var(--muted);
}

.reveal { opacity: 0; transform: translateY(16px); transition: .6s ease; }
.reveal.on { opacity: 1; transform: translateY(0); }

.photo-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;margin-top:18px}
.photo{height:180px;border-radius:16px;background-size:cover;background-position:center;border:1px solid var(--line);box-shadow:0 8px 24px rgba(0,0,0,.25)}
.jump-select{margin-top:14px;background:#0b213d;color:var(--text);border:1px solid var(--line);border-radius:10px;padding:10px 12px;min-width:280px}
.quick-links{display:flex;gap:10px;flex-wrap:wrap;margin-top:14px}
.quick-links a{padding:8px 12px;border:1px solid var(--line);border-radius:999px;color:var(--muted);font-size:13px;background:rgba(255,255,255,.02)}
@media (max-width: 900px) {
  .grid-2,.grid-3,.photo-grid { grid-template-columns:1fr; }
  .links{display:none;}
}