:root{--bg:#0b0f14;--card:#121822;--text:#e8eef7;--muted:#a9b4c2;--brand:#6ee7ff;--line:#253043}
*{box-sizing:border-box}
body{margin:0;font-family:ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Inter,Arial;line-height:1.55;background:linear-gradient(180deg,#070a0f 0%, #0b0f14 40%, #0b0f14 100%);color:var(--text)}
a{color:var(--brand);text-decoration:none}
a:hover{text-decoration:underline}
.container{max-width:980px;margin:0 auto;padding:32px 20px}
.nav{display:flex;gap:18px;align-items:center;justify-content:space-between;padding:14px 0}
.brand{display:flex;align-items:center;gap:10px;font-weight:700;letter-spacing:.3px}
.badge{width:10px;height:10px;border-radius:999px;background:var(--brand);box-shadow:0 0 22px rgba(110,231,255,.55)}
.links{display:flex;gap:14px;flex-wrap:wrap}
.hero{padding:42px 0 18px}
.hero h1{margin:0 0 10px;font-size:40px;line-height:1.1}
.hero p{margin:0;color:var(--muted);max-width:70ch}
.grid{display:grid;grid-template-columns:repeat(12,1fr);gap:16px;margin-top:26px}
.card{grid-column:span 6;background:rgba(18,24,34,.78);border:1px solid var(--line);border-radius:16px;padding:18px}
.card h3{margin:0 0 8px}
.card p{margin:0;color:var(--muted)}
.card.full{grid-column:span 12}
.footer{margin-top:46px;padding-top:18px;border-top:1px solid var(--line);color:var(--muted);font-size:14px;display:flex;flex-wrap:wrap;gap:10px;justify-content:space-between}
.small{font-size:14px;color:var(--muted)}
.page h1{margin-top:0}
hr{border:0;border-top:1px solid var(--line);margin:22px 0}
@media (max-width:760px){.card{grid-column:span 12}.hero h1{font-size:34px}}