:root{--bg:#071426;--panel:#0c1d34;--cyan:#16d9ff;--text:#f4f8fc;--muted:#a9b8c9;--line:#183553}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:radial-gradient(circle at 50% 0,#123454 0,#071426 42%,#050e1b 100%);color:var(--text);font-family:Arial,Helvetica,sans-serif;line-height:1.65}
.wrap{width:min(920px,calc(100% - 40px));margin:auto}.nav{padding:22px 0;border-bottom:1px solid var(--line)}.nav .wrap{display:flex;align-items:center;justify-content:space-between;gap:20px}.brand{font-weight:800;letter-spacing:.06em}.brand span{color:var(--cyan)}nav a,footer a{color:var(--muted);text-decoration:none;margin-left:18px}nav a:hover,footer a:hover{color:var(--cyan)}
.hero{padding:100px 0 75px;text-align:center}.tag{display:inline-block;border:1px solid #1e7691;border-radius:999px;padding:6px 13px;color:var(--cyan);font-size:13px;letter-spacing:.08em}.hero h1{font-size:clamp(42px,8vw,74px);line-height:1;margin:25px 0 20px}.hero h1 span{color:var(--cyan)}.hero p{max-width:650px;margin:0 auto;color:var(--muted);font-size:19px}
.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;padding-bottom:90px}.card,.legal{background:rgba(12,29,52,.88);border:1px solid var(--line);border-radius:18px;padding:26px}.card h2{font-size:18px}.card p{color:var(--muted)}
.legal{margin:55px auto 80px}.legal h1{margin-top:0;font-size:38px}.legal h2{margin-top:35px;color:var(--cyan);font-size:21px}.legal p,.legal li{color:#c4d0dc}.updated{color:var(--muted);font-size:14px}
footer{border-top:1px solid var(--line);padding:28px 0 45px;color:var(--muted);font-size:14px}footer .wrap{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap}
@media(max-width:700px){.grid{grid-template-columns:1fr}.nav .wrap{display:block}.nav nav{margin-top:10px}.nav nav a{margin:0 14px 0 0}.hero{padding-top:70px}}