:root{--bg:#0b1714;--surface:#11231f;--card:#17302a;--text:#e9f5ef;--muted:#a8c3b8;--brand:#2fbf71;--line:#28463e}
*{box-sizing:border-box}body{margin:0;font-family:Inter,Segoe UI,Arial,sans-serif;background:var(--bg);color:var(--text);line-height:1.65}
.container{max-width:1120px;margin:auto;padding:0 20px}.top{background:#0f211c;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:10}
.nav{display:flex;align-items:center;justify-content:space-between;height:66px;gap:12px}.brand{color:#dbffec;font-weight:800;text-decoration:none}
.menu{display:flex;gap:12px;align-items:center;flex:1;justify-content:flex-end}.menu a{color:#c2ded2;text-decoration:none;font-weight:600}.menu a:hover{color:#fff}
.hero{padding:50px 0;background:linear-gradient(180deg,#133028 0%,#0b1714 100%)}.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:18px;align-items:center}
.card{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:16px}.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:14px}
.section{padding:28px 0}h1{font-size:2rem;margin:0 0 10px}h2{font-size:1.4rem;margin:0 0 10px}h3{font-size:1.02rem;margin:0 0 8px}p{margin:0 0 10px}.muted{color:var(--muted)}
a{color:#90e8bc;text-decoration:none;font-weight:700}a:hover{text-decoration:underline}.btn{display:inline-block;background:var(--brand);color:#072015;padding:9px 13px;border-radius:8px;text-decoration:none}
.btn.sec{background:transparent;border:1px solid #53d58f;color:#9decc5}.img{width:100%;border-radius:10px;border:1px solid #2b5046}
.legacy{margin-top:8px;font-size:.9rem}.legacy a{font-weight:600}
footer{padding:20px 0;margin-top:26px;background:#0a1412;border-top:1px solid var(--line)}footer a{color:#9ec9b8;margin-right:12px}.legal{font-size:12px;color:#7fa595;margin-top:8px}
@media(max-width:880px){.hero-grid{grid-template-columns:1fr}.menu{display:none}}