:root{--bg:#0a1022;--bg2:#0f1834;--card:#121d3f;--text:#eaf0ff;--muted:#b7c4ea;--accent:#6ba9ff;--line:#2a3a6f}
*{box-sizing:border-box} body{margin:0;font-family:Inter,Segoe UI,Arial,sans-serif;background:linear-gradient(180deg,var(--bg),#060a18);color:var(--text)}
.wrap{max-width:1120px;margin:0 auto;padding:24px}
.nav{display:flex;justify-content:space-between;align-items:center;padding:8px 0 14px;border-bottom:1px solid var(--line);gap:16px;flex-wrap:wrap}
.brand{font-weight:800;letter-spacing:.5px;text-decoration:none;color:var(--text)} .brand span{color:var(--accent)}
.menu{display:flex;gap:12px;flex-wrap:wrap}.menu a{color:#d9e4ff;text-decoration:none;border:1px solid var(--line);padding:7px 10px;border-radius:999px;font-size:13px}
.hero{padding:44px 0 22px}.title{font-size:40px;line-height:1.1;margin:0 0 12px}.lead{color:var(--muted);font-size:18px;line-height:1.65;margin:0}
.section{padding:18px 0}.h2{font-size:30px;margin:0 0 14px}
.card{background:linear-gradient(180deg,var(--card),#0b1430);border:1px solid var(--line);border-radius:16px;padding:20px;box-shadow:0 10px 28px rgba(0,0,0,.35)}
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:16px}.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.list{margin:0;padding-left:18px;color:var(--muted);line-height:1.7}
.footer{margin-top:30px;padding:24px 0;border-top:1px solid var(--line);color:#95a6d8}
@media(max-width:920px){.grid-2,.grid-3{grid-template-columns:1fr}.title{font-size:34px}}