:root{--space: #070622;--space-deep: #04031a;--surface: #12153a;--surface-raised: #191d4a;--hairline: rgba(150, 170, 255, .16);--ink: #f2f4ff;--ink-soft: #a8b3e6;--accent: #35d6e8;--accent-strong: #5b8cff;--danger: #ff6b6b;--radius: 18px;--measure: 720px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--space);color:var(--ink);font-family:ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,sans-serif;line-height:1.65;-webkit-font-smoothing:antialiased}a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}.shell{min-height:100vh;display:flex;flex-direction:column}.wrap{width:100%;max-width:var(--measure);margin:0 auto;padding:0 20px}.site-header{border-bottom:1px solid var(--hairline);background:#070622db;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);position:sticky;top:0;z-index:10}.site-header .wrap{display:flex;align-items:center;gap:20px;min-height:68px;flex-wrap:wrap}.brand{display:flex;align-items:center;gap:10px;font-weight:700;font-size:1.1rem;color:var(--ink)}.brand img{width:32px;height:32px;border-radius:9px}.site-nav{display:flex;gap:18px;margin-left:auto;flex-wrap:wrap}.site-nav a{color:var(--ink-soft);font-size:.92rem}.site-nav a.active{color:var(--accent)}main{flex:1;padding:48px 0 72px}.site-footer{border-top:1px solid var(--hairline);padding:28px 0;color:var(--ink-soft);font-size:.86rem}.site-footer .wrap{display:flex;gap:16px;justify-content:space-between;flex-wrap:wrap}h1{font-size:clamp(1.9rem,5vw,2.6rem);line-height:1.2;margin:0 0 12px}h2{font-size:1.25rem;margin:36px 0 10px}h3{font-size:1.02rem;margin:24px 0 6px}p,li{color:var(--ink-soft)}.lede{font-size:1.06rem;color:var(--ink-soft)}.updated{font-size:.82rem;color:var(--ink-soft);opacity:.75;margin-bottom:28px}.card{background:var(--surface);border:1px solid var(--hairline);border-radius:var(--radius);padding:22px;margin:18px 0}.card.warn{border-color:#ff6b6b73;background:#ff6b6b12}.button{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:0;border-radius:999px;padding:13px 24px;font:inherit;font-weight:650;cursor:pointer;background:var(--accent);color:#04121a;transition:filter .15s ease}.button:hover:not(:disabled){filter:brightness(1.08);text-decoration:none}.button:disabled{opacity:.5;cursor:not-allowed}.button.secondary{background:transparent;color:var(--ink);border:1px solid var(--hairline)}.button.danger{background:var(--danger);color:#2a0606}.row{display:flex;gap:12px;flex-wrap:wrap;align-items:center}.hero-actions{margin-top:26px}.features{display:grid;gap:16px;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));margin-top:34px}.notice{border-radius:12px;padding:12px 16px;margin:16px 0;font-size:.92rem}.notice.error{background:#ff6b6b1f;border:1px solid rgba(255,107,107,.4);color:#ffb4b4}.notice.ok{background:#35d6e81a;border:1px solid rgba(53,214,232,.35);color:#a6f0f8}.account{display:flex;align-items:center;gap:14px}.account img{width:44px;height:44px;border-radius:50%}.mono{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:.85rem}table{width:100%;border-collapse:collapse;margin:14px 0;font-size:.92rem}th,td{text-align:left;padding:10px 12px;border-bottom:1px solid var(--hairline);vertical-align:top}th{color:var(--ink);font-weight:650}td{color:var(--ink-soft)}.confirm{display:flex;gap:10px;align-items:flex-start;margin:18px 0;color:var(--ink-soft);font-size:.94rem}.confirm input{margin-top:4px;width:18px;height:18px;accent-color:var(--danger)}