:root{
  --bg:#0b0b0f;
  --card:#12121a;
  --muted:#a6a6b3;
  --text:#ffffff;
  --line:#242435;
  --accent:#6ee7ff;
  --accent2:#a78bfa;
}

*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{
  font-family: -apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Arial,Helvetica,sans-serif;
  background: radial-gradient(1200px 600px at 20% 10%, rgba(110,231,255,.18), transparent 60%),
              radial-gradient(1000px 500px at 80% 20%, rgba(167,139,250,.15), transparent 55%),
              var(--bg);
  color:var(--text);
}

a{color:inherit;text-decoration:none}
.container{max-width:1100px;margin:0 auto;padding:0 18px}

.nav{
  position:sticky; top:0; z-index:10;
  backdrop-filter: blur(10px);
  background: rgba(11,11,15,.65);
  border-bottom:1px solid rgba(255,255,255,.06);
}
.nav-inner{
  display:flex; align-items:center; justify-content:space-between;
  padding:14px 0;
  gap:12px;
}
.brand{display:flex; align-items:center; gap:12px}
.logo{
  width:40px;height:40px;border-radius:12px;
  display:grid;place-items:center;
  background: linear-gradient(135deg, rgba(110,231,255,.35), rgba(167,139,250,.35));
  border:1px solid rgba(255,255,255,.14);
  font-weight:800;
}
.brand-name{font-weight:800;letter-spacing:.2px}
.brand-tag{font-size:12px;color:var(--muted);margin-top:2px}

.menu{display:flex;align-items:center;gap:14px;flex-wrap:wrap}
.menu a{color:var(--muted);font-size:14px}
.menu a:hover{color:#fff}

.btn{
  display:inline-flex; align-items:center; justify-content:center;
  padding:12px 16px; border-radius:12px;
  background: linear-gradient(135deg, rgba(110,231,255,.25), rgba(167,139,250,.25));
  border:1px solid rgba(255,255,255,.14);
  color:#fff; font-weight:700;
}
.btn:hover{transform: translateY(-1px)}
.btn.outline{
  background: transparent;
  border:1px solid rgba(255,255,255,.18);
  color:#fff;
}
.btn.small{padding:10px 12px;border-radius:10px;font-size:13px}
.btn.full{width:100%}

.hero{padding:48px 0 10px}
.hero-grid{
  display:grid;
  grid-template-columns: 1.2fr .8fr;
  gap:18px;
  align-items:stretch;
}
.pill{
  display:inline-block;
  padding:8px 10px;
  border-radius:999px;
  font-size:12px;
  color:#d9d9e6;
  border:1px solid rgba(255,255,255,.12);
  background: rgba(255,255,255,.04);
}
h1{font-size:44px;line-height:1.05;margin:14px 0 10px}
.lead{color:var(--muted);font-size:16px;line-height:1.6;max-width:52ch}
.cta{display:flex;gap:12px;flex-wrap:wrap;margin:18px 0 8px}

.stats{display:flex;gap:12px;flex-wrap:wrap;margin-top:16px}
.stat{
  padding:12px 14px; border-radius:14px;
  background: rgba(255,255,255,.04);
  border:1px solid rgba(255,255,255,.08);
  min-width:150px;
}
.stat-num{font-weight:800}
.stat-label{color:var(--muted);font-size:12px;margin-top:4px}

.section{padding:44px 0}
.section.alt{background: rgba(255,255,255,.02); border-top:1px solid rgba(255,255,255,.06); border-bottom:1px solid rgba(255,255,255,.06)}
.section-title{margin-bottom:14px}
.section-title h2{margin:0 0 6px;font-size:26px}
.muted{color:var(--muted)}
.small{font-size:12px}
.tiny{font-size:11px}

.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.cards-3{display:grid;grid-template-columns:repeat(3, 1fr);gap:14px}

.card{
  background: rgba(18,18,26,.8);
  border:1px solid rgba(255,255,255,.08);
  border-radius:18px;
  padding:16px;
}
.card-head h2,.card-head h3{margin:0}
.card-head p{margin:6px 0 0}

.video{
  margin-top:12px;
  border-radius:14px;
  overflow:hidden;
  border:1px solid rgba(255,255,255,.10);
  background:#000;
  aspect-ratio: 16/9;
}
.video iframe{width:100%;height:100%}

.card-foot{margin-top:10px}
.link{color:#d9f7ff}
.link:hover{text-decoration:underline}

.chips{display:flex;flex-wrap:wrap;gap:10px;margin-top:10px}
.chip{
  display:inline-flex;
  padding:10px 12px;
  border-radius:999px;
  border:1px solid rgba(255,255,255,.12);
  background: rgba(255,255,255,.04);
  color:#fff;
  font-size:13px;
}
.chip:hover{border-color: rgba(110,231,255,.45)}

.list{margin:10px 0 0; padding-left:18px; color:var(--muted)}
.list li{margin:6px 0}

.note{
  margin-top:14px;
  padding:12px 14px;
  border-radius:14px;
  border:1px dashed rgba(110,231,255,.35);
  background: rgba(110,231,255,.06);
  color:#dffbff;
}
.note strong{color:#fff}

.footer{
  padding:22px 0;
  border-top:1px solid rgba(255,255,255,.06);
}
.footer-inner{
  display:flex; justify-content:space-between; gap:12px; flex-wrap:wrap;
}

/* Mobile */
@media (max-width: 900px){
  .hero-grid{grid-template-columns:1fr}
  h1{font-size:36px}
  .grid-2{grid-template-columns:1fr}
  .cards-3{grid-template-columns:1fr}
}