:root{
  --bg:#0b1020;
  --panel:#121a31;
  --text:#f7f8fc;
  --muted:#b9c2d8;
  --accent:#7c8cff;
  --accent2:#22d3ee;
  --line:#26314f;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  background:
    radial-gradient(circle at top right, rgba(124,140,255,.18), transparent 34rem),
    radial-gradient(circle at bottom left, rgba(34,211,238,.12), transparent 30rem),
    var(--bg);
  color:var(--text);
  line-height:1.65;
}
a{color:#a9b4ff}
.wrap{width:min(980px,92vw);margin:0 auto}
header{
  border-bottom:1px solid var(--line);
  background:rgba(11,16,32,.86);
  backdrop-filter:blur(12px);
  position:sticky;top:0;z-index:10;
}
nav{display:flex;align-items:center;justify-content:space-between;padding:18px 0;gap:20px}
.brand{font-weight:800;letter-spacing:.2px;color:white;text-decoration:none}
.links{display:flex;gap:18px;flex-wrap:wrap}
.links a{text-decoration:none;color:var(--muted)}
.hero{padding:88px 0 56px}
.badge{
  display:inline-block;padding:6px 10px;border:1px solid var(--line);border-radius:999px;
  color:var(--muted);font-size:.9rem;background:rgba(18,26,49,.65)
}
h1{font-size:clamp(2.3rem,6vw,4.9rem);line-height:1.02;margin:20px 0 18px;max-width:900px}
h2{font-size:1.75rem;margin-top:2.2rem}
.lead{font-size:1.18rem;color:var(--muted);max-width:760px}
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:18px;margin:36px 0 80px}
.card{
  border:1px solid var(--line);background:rgba(18,26,49,.72);border-radius:18px;padding:22px;
}
.card h2{font-size:1.15rem;margin:0 0 8px}
.card p{color:var(--muted);margin:0}
main.legal{
  margin:56px auto 90px;
  border:1px solid var(--line);background:rgba(18,26,49,.72);
  border-radius:20px;padding:clamp(24px,5vw,52px);
}
main.legal h1{font-size:clamp(2.2rem,5vw,3.5rem)}
main.legal p, main.legal li{color:#d6dced}
.notice{
  border-left:4px solid var(--accent2);padding:14px 18px;background:rgba(34,211,238,.07);
  border-radius:8px;margin:22px 0;
}
footer{border-top:1px solid var(--line);padding:32px 0 48px;color:var(--muted);font-size:.95rem}
.small{font-size:.92rem;color:var(--muted)}
ul{padding-left:1.35rem}
@media(max-width:650px){
  nav{align-items:flex-start;flex-direction:column}
  .hero{padding-top:54px}
}