:root{
  --bg:#070707;
  --panel:rgba(255,255,255,0.04);
  --muted:#bdbdbd;
  --accent1:linear-gradient(90deg,#6d28d9,#ec4899);
  --glass:rgba(255,255,255,0.03);
  --maxw:1000px;
  --radius:14px;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial;
}
*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  background:radial-gradient(1200px 400px at 10% 10%, rgba(124,58,237,0.14), transparent 10%),
             radial-gradient(800px 300px at 90% 90%, rgba(236,72,153,0.10), transparent 10%),
             var(--bg);
  color:#e9e9e9;
  -webkit-font-smoothing:antialiased;
  -moz-osx-font-smoothing:grayscale;
  line-height:1.5;
}
.container{max-width:var(--maxw);margin:0 auto;padding:24px}
.site-header{border-bottom:1px solid rgba(255,255,255,0.03);padding:18px 0;background:transparent;position:sticky;top:0;backdrop-filter:blur(6px);z-index:50}
.logo{margin:0;font-size:20px;letter-spacing:0.6px}
.nav{display:flex;gap:18px}
.nav a{color:var(--muted);text-decoration:none;font-size:14px}
.hero{padding:64px 0;display:flex;align-items:center}
.hero h2{font-size:34px;margin:0 0 12px}
.lead{color:var(--muted);max-width:720px}
.cta{margin-top:18px}
.btn{
  display:inline-block;padding:12px 18px;border-radius:10px;text-decoration:none;font-weight:600;
  background:var(--accent1);color:white;box-shadow:0 6px 20px rgba(0,0,0,0.6);
}
.section{padding:40px 0}
.cards{display:flex;gap:16px;flex-wrap:wrap}
.card{flex:1 1 220px;background:var(--panel);padding:18px;border-radius:12px;border:1px solid rgba(255,255,255,0.03)}
.card.featured{background:linear-gradient(180deg, rgba(109,40,217,0.12), rgba(236,72,153,0.08));box-shadow:inset 0 0 60px rgba(0,0,0,0.2)}
.small{color:var(--muted);font-size:13px}
.site-footer{border-top:1px solid rgba(255,255,255,0.03);padding:20px 0;text-align:center;color:var(--muted)}
a{color:#dbeafe}
@media(max-width:700px){
  .nav{display:none}
  .hero{padding:36px 0}
  .cards{flex-direction:column}
}