:root{--bg:#0b1020;--panel:#121a33;--text:#e8ecff;--muted:#aab3d6;--border:rgba(255,255,255,.1);--accent:#7aa2ff;--accent2:#00d4ff;--danger:#ff6b6b;--radius:14px}*{box-sizing:border-box}html,body{height:100%}body{margin:0;font-family:ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Arial,"Apple Color Emoji","Segoe UI Emoji";background:radial-gradient(1200px 600px at 20% 0%,rgba(122,162,255,.2),transparent 60%),radial-gradient(900px 500px at 80% 10%,rgba(0,212,255,.12),transparent 60%),var(--bg);color:var(--text)}a{color:inherit}.container{width:min(980px,calc(100% - 32px));margin:0 auto;padding:20px 0}.site-header{position:sticky;top:0;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background:#0b10208c;border-bottom:1px solid var(--border)}.header-row{display:flex;align-items:center;justify-content:space-between;gap:12px}.brand{font-weight:800;letter-spacing:.2px;text-decoration:none}.nav{display:flex;gap:12px;align-items:center}.nav-link{text-decoration:none;padding:8px 10px;border-radius:10px;border:1px solid transparent}.nav-link:hover{border-color:var(--border);background:#ffffff0a}.linklike{background:none;border:none;padding:8px 10px;border-radius:10px;color:var(--text);cursor:pointer}.linklike:hover{background:#ffffff0a}.hero{padding:22px;border:1px solid var(--border);border-radius:var(--radius);background:linear-gradient(180deg,#ffffff0f,#ffffff05)}.lead{color:var(--muted);line-height:1.5}.actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:14px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:10px 14px;border-radius:12px;border:1px solid var(--border);background:linear-gradient(180deg,#7aa2ff40,#7aa2ff14);text-decoration:none;font-weight:700}.btn.secondary{background:#ffffff0a}.btn[aria-disabled=true]{opacity:.55;pointer-events:none}.grid{margin-top:18px;display:grid;grid-template-columns:1fr;gap:12px}@media(min-width:780px){.grid{grid-template-columns:repeat(3,1fr)}}.card{padding:16px;border:1px solid var(--border);border-radius:var(--radius);background:#121a338c}.muted{color:var(--muted)}.notice{padding:12px 14px;border:1px solid var(--border);border-radius:12px;background:#00d4ff1a;margin-bottom:14px}.site-footer{margin-top:34px;border-top:1px solid var(--border);background:#0b102059}.footer-row{padding:14px 0;color:var(--muted)}