:root{
  --bg:#081320;
  --panel:#0f1f33;
  --panel-2:#122742;
  --line:rgba(255,255,255,.1);
  --text:#ecf3fb;
  --muted:#a8bfd8;
  --accent:#59e4a4;
  --accent-2:#7bb8ff;
  --radius:18px;
  --container:1100px;
}
*{box-sizing:border-box}
body{margin:0;font-family:Inter,Segoe UI,Arial,sans-serif;background:linear-gradient(180deg,#081320,#0b1a2c);color:var(--text);line-height:1.6}
a{color:inherit}
.container{width:min(var(--container),calc(100% - 40px));margin:0 auto}
header{position:sticky;top:0;backdrop-filter:blur(8px);background:rgba(8,19,32,.85);border-bottom:1px solid var(--line);z-index:20}
.nav{display:flex;align-items:center;justify-content:space-between;min-height:74px;gap:20px}
.logo img{height:32px;width:auto}
.nav-links{display:flex;gap:16px;flex-wrap:wrap}
.nav-links a{color:var(--muted);text-decoration:none;font-weight:600}
.nav-links a:hover{color:#fff}
.btn{display:inline-flex;padding:12px 18px;border-radius:999px;text-decoration:none;font-weight:700}
.btn-primary{background:linear-gradient(135deg,var(--accent),#74f0b7);color:#07111f}
.hero{padding:62px 0 28px}
.hero h1{font-size:clamp(2rem,4.8vw,3.4rem);line-height:1.05;letter-spacing:-.04em;margin:0 0 12px}
.hero p{max-width:760px;color:var(--muted);margin:0}
.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin:26px 0 18px}
.card{background:linear-gradient(180deg,var(--panel),var(--panel-2));border:1px solid var(--line);border-radius:var(--radius);padding:20px}
.card h2{margin:0 0 10px;font-size:1.2rem}
.card p{margin:0;color:var(--muted)}
.section{padding:18px 0 22px}
.section h2{font-size:1.5rem;letter-spacing:-.02em;margin:0 0 10px}
.section p{margin:0 0 10px;color:#d6e4f3}
.checklist{padding-left:20px;margin:0;display:grid;gap:8px}
.checklist li{color:#dbe7f5}
.cta{margin:26px 0 0;padding:22px;border:1px solid var(--line);border-radius:var(--radius);background:linear-gradient(180deg,#10243e,#0d1e34)}
.cta p{margin:0 0 12px;color:var(--muted)}
footer{margin-top:30px;padding:24px 0 40px;border-top:1px solid var(--line);color:var(--muted)}
.links{display:grid;grid-template-columns:repeat(2,1fr);gap:8px;margin-top:10px}
.links a{color:#d8e6f6}
@media (max-width:900px){.grid{grid-template-columns:1fr}.links{grid-template-columns:1fr}.nav{align-items:flex-start;padding:10px 0;flex-direction:column}}