:root{--bg:#0a0d12;--bg-2:#101620;--bg-3:#161d2a;--border:#ffffff14;--border-strong:#ffffff24;--text:#e8edf3;--text-dim:#9aa4b2;--text-muted:#667085;--brand:#3b82f6;--brand-2:#1da1ff;--brand-soft:#3b82f61f;--success:#22c55e;--warning:#f59e0b;--danger:#ef4444;--radius:14px;--radius-sm:10px;--shadow:0 10px 30px #00000059;--max-width:1160px;--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark}*{box-sizing:border-box}html,body{background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased;text-rendering:optimizelegibility;margin:0;padding:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,PingFang SC,Hiragino Sans GB,Microsoft YaHei,Helvetica Neue,Helvetica,Arial,sans-serif;line-height:1.6}body{background:radial-gradient(1200px 600px at 50% -10%, #3b82f62e, transparent 60%), radial-gradient(900px 500px at 90% 10%, #1da1ff14, transparent 60%), var(--bg);min-height:100vh}a{color:inherit;text-decoration:none}button{font:inherit;cursor:pointer}img{max-width:100%;display:block}h1,h2,h3,h4{letter-spacing:-.01em;margin:0;line-height:1.25}p{margin:0}.placeholder-page{width:min(1080px,100% - 40px);min-height:100vh;margin:0 auto;padding:64px 0 72px}.placeholder-hero{text-align:center;flex-direction:column;align-items:center;padding:40px 0 48px;display:flex}.brand-mark{color:#fff;letter-spacing:.01em;align-items:center;gap:14px;margin-bottom:28px;font-size:28px;font-weight:800;display:inline-flex}.brand-mark img{border-radius:14px;width:58px;height:58px;box-shadow:0 18px 50px #1da1ff47}.status-pill{color:#86efac;background:#22c55e1a;border:1px solid #22c55e47;border-radius:999px;margin-bottom:22px;padding:8px 16px;font-size:14px;font-weight:700}.placeholder-hero h1{color:#fff;letter-spacing:0;text-shadow:0 16px 44px #3b82f647;max-width:860px;margin:0 0 24px;font-size:clamp(48px,8vw,96px);font-weight:900;line-height:1.08}.intro{color:#b8c2d0;max-width:760px;font-size:18px;line-height:1.9}.content-grid{grid-template-columns:minmax(0,1.05fr) minmax(320px,.95fr);align-items:start;gap:20px;display:grid}.notice-panel,.links-panel{border:1px solid var(--border);box-shadow:var(--shadow);-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);background:#101620b8;border-radius:8px}.notice-panel{padding:26px 28px}.links-panel{padding:26px}.section-kicker{color:var(--brand-2);letter-spacing:.12em;text-transform:uppercase;margin-bottom:18px;font-size:13px;font-weight:800}.notice-panel ol{color:#dbe4ef;gap:14px;margin:0;padding-left:24px;font-size:16px;line-height:1.75;display:grid}.notice-panel li::marker{color:var(--brand-2);font-weight:800}.link-list{gap:12px;display:grid}.link-list a{border:1px solid var(--border);background:#ffffff09;border-radius:8px;justify-content:space-between;align-items:center;gap:18px;padding:16px;transition:transform .16s,border-color .16s,background .16s;display:flex}.link-list a:hover{background:#3b82f61a;border-color:#1da1ff73;transform:translateY(-2px)}.link-list span{gap:4px;min-width:0;display:grid}.link-list strong{color:#f5f8fc;font-size:16px;font-weight:800}.link-list small{color:var(--text-dim);font-size:13px;line-height:1.5}.link-list b{color:var(--brand-2);flex:none;font-size:13px}@media (width<=820px){.placeholder-page{width:min(100% - 28px,1080px);padding:28px 0 40px}.placeholder-hero{padding:24px 0 34px}.brand-mark{font-size:24px}.brand-mark img{width:50px;height:50px}.placeholder-hero h1{font-size:48px}.intro{font-size:16px;line-height:1.8}.content-grid{grid-template-columns:1fr}.notice-panel,.links-panel{padding:22px}}