:root{font-family:system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;--bg: #0b1220;--card: rgba(255, 255, 255, .06);--text: rgba(255, 255, 255, .92);--muted: rgba(255, 255, 255, .72);--border: rgba(255, 255, 255, .12);--accent: #7dd3fc;color-scheme:dark}a{color:var(--text)}body{margin:0;min-width:320px;min-height:100vh;background:radial-gradient(900px 520px at 20% 20%,rgba(125,211,252,.16),transparent 60%),radial-gradient(700px 420px at 90% 0%,rgba(167,139,250,.12),transparent 55%),linear-gradient(180deg,rgba(255,255,255,.04),transparent 220px),var(--bg);color:var(--text)}@media(prefers-color-scheme:light){:root{--bg: #f6f7fb;--card: rgba(255, 255, 255, .86);--text: rgba(15, 23, 42, .92);--muted: rgba(15, 23, 42, .68);--border: rgba(15, 23, 42, .1);--accent: #38bdf8;color-scheme:light}}.page{min-height:100vh;display:flex;flex-direction:column}.container{width:min(1040px,calc(100% - 32px));margin:0 auto}.header{position:sticky;top:0;z-index:10;-webkit-backdrop-filter:saturate(180%) blur(14px);backdrop-filter:saturate(180%) blur(14px);background:color-mix(in srgb,var(--bg) 72%,transparent);border-bottom:1px solid var(--border)}.headerRow{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:14px 0}.brandTitle{font-size:16px;font-weight:800;letter-spacing:.2px}.brandSub{margin-top:2px;font-size:12px;color:var(--muted)}.nav{display:flex;gap:12px;flex-wrap:wrap;justify-content:flex-end}.nav a{color:var(--muted);text-decoration:none;font-weight:600;font-size:13px;padding:6px 10px;border-radius:10px}.nav a:hover{background:color-mix(in srgb,var(--card) 80%,transparent);color:var(--text)}.main{flex:1;padding:28px 0 44px}.hero{padding:20px 0 26px}.hero h1{font-size:clamp(24px,3.1vw,34px);line-height:1.1;margin:0;letter-spacing:-.4px}.hero p{margin:12px 0 0;color:var(--muted);font-size:14px;line-height:1.7;max-width:72ch}.heroActions{margin-top:16px;display:flex;gap:10px;flex-wrap:wrap}.btn{display:inline-flex;align-items:center;justify-content:center;height:38px;padding:0 14px;border-radius:12px;border:1px solid var(--border);background:var(--card);color:var(--text);text-decoration:none;font-weight:700;font-size:13px}.btn:hover{border-color:color-mix(in srgb,var(--border) 35%,#000)}.btn.primary{background:linear-gradient(180deg,color-mix(in srgb,var(--accent) 90%,#fff) 0%,var(--accent) 100%);border-color:color-mix(in srgb,var(--accent) 55%,var(--border));color:#0b1220}.card{background:var(--card);border:1px solid var(--border);border-radius:16px;padding:18px;margin-top:14px;box-shadow:0 8px 24px #0000000f}.card h2{font-size:16px;margin:0 0 10px}.card h3{font-size:13px;margin:10px 0 8px;color:var(--muted);font-weight:800;letter-spacing:.2px}.card p{margin:8px 0 0;line-height:1.7}.card ul{margin:8px 0 0;padding-left:18px;color:var(--text)}.card li{margin:6px 0;color:var(--muted)}.card code{font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,Liberation Mono,Courier New,monospace;font-size:.95em;background:color-mix(in srgb,var(--bg) 55%,transparent);border:1px solid var(--border);padding:1px 6px;border-radius:8px;color:var(--text)}.grid2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}@media(max-width:720px){.grid2{grid-template-columns:1fr}}.note{margin-top:12px;padding:10px 12px;border-radius:12px;background:color-mix(in srgb,var(--accent) 14%,transparent);border:1px solid color-mix(in srgb,var(--accent) 18%,var(--border));color:var(--muted);line-height:1.6;font-size:13px}details{border:1px solid var(--border);border-radius:14px;padding:10px 12px;background:color-mix(in srgb,var(--bg) 40%,transparent);margin-top:10px}summary{cursor:pointer;font-weight:800;font-size:13px}.detailsBody{margin-top:8px;color:var(--muted);line-height:1.7;font-size:13px}.footer{border-top:1px solid var(--border);background:color-mix(in srgb,var(--bg) 85%,transparent)}.footerRow{padding:14px 0;display:flex;align-items:center;justify-content:space-between;gap:16px;color:var(--muted);font-size:12px}.footerLinks{display:flex;gap:10px}.footerLinks a{color:var(--muted);text-decoration:none;font-weight:700}.footerLinks a:hover{color:var(--text)}