:root{--bg:#0b1220;--ink:#e8eefb;--muted:#9fb0d9;--accent:#67b7ff;--card:#121a2b;}
*{box-sizing:border-box}
html,body{margin:0;padding:0;font-family:Inter,system-ui,Segoe UI,Roboto,Helvetica,Arial,sans-serif;background:var(--bg);color:var(--ink);}
a{color:var(--accent);text-decoration:none}
a:hover{text-decoration:underline}
.container{max-width:1000px;margin:0 auto;padding:24px}
.nav{display:flex;gap:18px;flex-wrap:wrap;align-items:center;justify-content:flex-start;padding:14px 0;border-bottom:1px solid rgba(255,255,255,.08);}
.nav a{padding:8px 10px;border-radius:12px;background:rgba(255,255,255,.04)}
.nav a[aria-current="page"]{background:var(--accent);color:#001629}
.hero{display:grid;gap:16px;padding:32px 0}
.hero h1{font-size:40px;line-height:1.1;margin:0}
.hero p{color:var(--muted);max-width:70ch}
.card{background:var(--card);border:1px solid rgba(255,255,255,.08);padding:20px;border-radius:16px;margin:16px 0}
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:16px}
.footer{margin:40px 0;color:var(--muted);font-size:14px}
.button{display:inline-block;background:var(--accent);color:#001629;padding:10px 14px;border-radius:12px;font-weight:600}
.small{font-size:14px;color:var(--muted)}
.logo{font-weight:800;letter-spacing:.4px}
.badge{display:inline-block;padding:4px 8px;border-radius:999px;background:rgba(255,255,255,.08);font-size:12px;margin-left:8px}