*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
body{font-family:Inter,system-ui,sans-serif;background:#0a0e1a;color:#e2e8f0;line-height:1.7;min-height:100vh}
a{color:#60a5fa;text-decoration:none}a:hover{text-decoration:underline}
nav{background:rgba(10,14,26,.95);border-bottom:1px solid #25344f;padding:0 36px;height:64px;display:flex;align-items:center;justify-content:space-between;position:sticky;top:0;z-index:10;backdrop-filter:blur(12px)}
.logo{display:flex;align-items:center;gap:10px;font-weight:900;font-size:19px;color:#e2e8f0;text-decoration:none}
.logo-mark{width:36px;height:36px;border-radius:10px;background:linear-gradient(135deg,#2563eb,#06b6d4);display:flex;align-items:center;justify-content:center}
.nav-link{color:#94a3b8;font-size:13px;font-weight:600;padding:8px 12px;border-radius:8px;transition:background .15s,color .15s}
.nav-link:hover{background:rgba(255,255,255,.07);color:#e2e8f0;text-decoration:none}
main{max-width:860px;margin:0 auto;padding:52px 24px 80px}
.back{display:inline-flex;align-items:center;gap:6px;color:#94a3b8;font-size:13px;font-weight:600;margin-bottom:32px;text-decoration:none;border:1px solid #25344f;border-radius:8px;padding:8px 14px;transition:border-color .15s,color .15s}
.back:hover{border-color:#3b82f6;color:#e2e8f0;text-decoration:none}
h1{font-size:clamp(28px,4vw,44px);font-weight:900;color:#fff;letter-spacing:-1.5px;line-height:1.1;margin-bottom:8px}
.subtitle{color:#94a3b8;font-size:14px;margin-bottom:36px}
.alert-box{background:rgba(239,68,68,.1);border:1px solid rgba(239,68,68,.3);border-left:4px solid #ef4444;border-radius:12px;padding:20px 24px;margin-bottom:36px}
.alert-box p{color:#fca5a5;font-size:15px;font-weight:600;line-height:1.6;margin:0}
.alert-box strong{color:#fff}
.card{background:#121c2e;border:1px solid #25344f;border-radius:16px;padding:28px 32px;margin-bottom:20px}
.card h2{font-size:18px;font-weight:800;color:#fff;margin-bottom:12px;display:flex;align-items:center;gap:10px}
.card h2 .icon{font-size:20px;flex-shrink:0}
.card p,.card li{font-size:14px;color:#94a3b8;line-height:1.75}
.card ul{padding-left:20px;display:flex;flex-direction:column;gap:6px;margin-top:10px}
.card li::marker{color:#3b82f6}
.warning-card{background:rgba(245,158,11,.07);border:1px solid rgba(245,158,11,.2);border-radius:16px;padding:28px 32px;margin-bottom:20px}
.warning-card h2{font-size:18px;font-weight:800;color:#fbbf24;margin-bottom:12px}
.warning-card p,.warning-card li{font-size:14px;color:#c8a840;line-height:1.75}
.warning-card ul{padding-left:20px;display:flex;flex-direction:column;gap:6px;margin-top:10px}
.warning-card li::marker{color:#f59e0b}
.legal-box{background:#0f1729;border:1px solid #1e2d45;border-radius:12px;padding:20px 24px;margin-top:32px;margin-bottom:20px}
.legal-box p{font-size:13px;color:#94a3b8;line-height:1.75}
.legal-box strong{color:#94a3b8}
.mini-note{font-size:12px;color:#64748b;margin-top:10px;line-height:1.65}
.footer{margin-top:52px;padding-top:28px;border-top:1px solid #1e2d45;display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:16px}
.footer p{color:#475569;font-size:13px}
.footer a{color:#60a5fa}
@media(max-width:600px){nav{padding:0 16px}main{padding:32px 16px 60px}.card,.warning-card{padding:20px}}