:root{color-scheme:dark;font-family:Rubik,Segoe UI,sans-serif}*{box-sizing:border-box}html,body,#root{margin:0;min-height:100%}body{background:linear-gradient(180deg,#020617,#0f172a);color:#e2e8f0}button{font:inherit}.site-bg{min-height:100vh}.topbar{position:sticky;top:0;z-index:40;background:#020617e6;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-bottom:1px solid rgba(148,163,184,.12)}.topbar-inner{max-width:1240px;margin:0 auto;padding:16px 18px;display:flex;gap:18px;align-items:center;justify-content:space-between;flex-wrap:wrap}.topbar-title{font-size:20px;font-weight:700}.topbar-subtitle{font-size:13px;color:#94a3b8;margin-top:4px}.topnav{display:flex;flex-wrap:wrap;gap:8px}.topnav-btn{padding:10px 14px;border-radius:999px;border:1px solid rgba(100,116,139,.35);background:transparent;color:#cbd5e1;cursor:pointer}.topnav-btn.active{background:#60a5fa24;border-color:#60a5fa8c;color:#dbeafe}.active-strip{border-bottom:1px solid rgba(148,163,184,.08);background:#0f172acc}.active-strip-inner{max-width:1240px;margin:0 auto;padding:10px 18px;display:flex;gap:10px;align-items:center;color:#cbd5e1}.active-label{color:#60a5fa;font-size:13px}.shell{max-width:1240px;margin:0 auto;padding:32px 18px 56px}.hero{border:1px solid rgba(96,165,250,.18);background:radial-gradient(circle at top right,rgba(59,130,246,.14),transparent 40%),#0f172ae6;border-radius:24px;padding:32px}.hero-badge{display:inline-block;padding:8px 12px;border-radius:999px;background:#60a5fa1f;color:#93c5fd;font-size:13px;margin-bottom:14px}.hero h1{margin:0 0 14px;font-size:clamp(28px,4vw,44px);line-height:1.15}.hero p{margin:0;max-width:880px;color:#cbd5e1;line-height:1.8;font-size:16px}.hero-actions{display:flex;gap:12px;margin-top:22px;flex-wrap:wrap}.primary-btn,.secondary-btn{border-radius:14px;padding:12px 18px;cursor:pointer}.primary-btn{background:#2563eb;border:none;color:#fff;font-weight:700}.secondary-btn{background:transparent;border:1px solid rgba(148,163,184,.35);color:#e2e8f0}.info-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:16px;margin:24px 0 30px}.info-card{background:#0f172ae0;border:1px solid rgba(148,163,184,.12);border-radius:20px;padding:22px}.info-card h3{margin:0 0 14px;font-size:18px}.info-card ul{margin:0;padding-right:18px;color:#cbd5e1;line-height:1.9}.section-title-wrap{margin-bottom:18px}.section-title-wrap h2{margin:0 0 8px;font-size:26px}.section-title-wrap p{margin:0;color:#94a3b8}.cards-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:16px}.nav-card{text-align:right;background:#0f172ae6;border:1px solid rgba(148,163,184,.12);border-radius:20px;padding:22px;color:#e2e8f0;cursor:pointer}.nav-card h3{margin:14px 0 8px;font-size:20px}.nav-card p{margin:0;color:#94a3b8;min-height:48px;line-height:1.7}.pill{display:inline-flex;padding:6px 10px;border-radius:999px;border:1px solid currentColor;font-size:12px;font-weight:700}.open-link{display:inline-block;margin-top:18px;color:#93c5fd;font-weight:700}@media (max-width: 700px){.hero{padding:24px}.topbar-inner{align-items:flex-start}}