:root{--bg:#0d1117;--bg-elevated:#010409;--card:#161b22;--card-hover:#1b222c;--border:#30363d;--border-strong:#444c56;--text:#c9d1d9;--text-dim:#8b949e;--text-faint:#6e7681;--accent:#f59e0b;--accent-hover:#fbbf24;--accent-tint:#f59e0b14;--accent-tint-strong:#f59e0b29;--radius:10px;--radius-lg:14px;--shadow:0 1px 3px #0006;--shadow-lg:0 8px 28px #0000008c;--font-sans:-apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;--font-mono:"SF Mono", "JetBrains Mono", "Fira Code", Consolas, "Courier New", monospace;--maxw:1080px}*{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{font-family:var(--font-sans);background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;line-height:1.6}a{color:inherit;text-decoration:none}code,pre{font-family:var(--font-mono)}.wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px}.site-header{z-index:100;-webkit-backdrop-filter:saturate(160%)blur(10px);backdrop-filter:saturate(160%)blur(10px);border-bottom:1px solid var(--border);background:#0d1117d9;position:sticky;top:0}.site-header .wrap{justify-content:space-between;align-items:center;gap:20px;height:60px;display:flex}.brand{letter-spacing:-.01em;align-items:center;gap:10px;font-size:1.05rem;font-weight:700;display:flex}.brand .mark{color:var(--accent);font-size:1.35rem;line-height:1}.brand .dim{color:var(--text-dim);font-weight:600}.nav{align-items:center;gap:4px;display:flex}.nav a{color:var(--text-dim);border-radius:8px;padding:8px 12px;font-size:.9rem;font-weight:500;transition:color .15s,background .15s}.nav a:hover{color:var(--text);background:var(--card)}.nav a.cta{color:var(--accent)}@media (max-width:720px){.nav a.hide-sm{display:none}.site-header .wrap{height:54px}}.site-footer{border-top:1px solid var(--border);color:var(--text-faint);margin-top:80px;padding:40px 0;font-size:.85rem}.site-footer .wrap{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:16px;display:flex}.site-footer a{color:var(--text-dim)}.site-footer a:hover{color:var(--accent)}.hero{text-align:center;padding:72px 0 48px}.hero h1{letter-spacing:-.02em;font-size:clamp(2rem,5vw,3rem);font-weight:800;line-height:1.1}.hero h1 .accent{color:var(--accent)}.hero p{max-width:620px;color:var(--text-dim);margin:20px auto 0;font-size:1.12rem}.hero-actions{flex-wrap:wrap;justify-content:center;gap:12px;margin-top:32px;display:flex}.btn{border:1px solid var(--border-strong);background:var(--card);color:var(--text);cursor:pointer;border-radius:9px;align-items:center;gap:8px;padding:11px 20px;font-size:.95rem;font-weight:600;transition:all .15s;display:inline-flex}.btn:hover{border-color:var(--accent);color:var(--accent)}.btn.primary{background:var(--accent);border-color:var(--accent);color:#1a1206}.btn.primary:hover{background:var(--accent-hover);border-color:var(--accent-hover);color:#1a1206}.section{padding:24px 0}.section-head{flex-wrap:wrap;justify-content:space-between;align-items:baseline;gap:16px;margin-bottom:22px;display:flex}.section-head h2{letter-spacing:-.01em;font-size:1.5rem;font-weight:700}.section-head .sub{color:var(--text-dim);font-size:.95rem}.eyebrow{text-transform:uppercase;letter-spacing:.08em;color:var(--accent);font-size:.72rem;font-weight:700}.cat-grid{grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:18px;display:grid}.cat-card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius-lg);padding:24px;transition:all 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a:hover{border-color:var(--accent);color:var(--accent)}@media (max-width:640px){.vuln-row{flex-wrap:wrap}.vuln-links{width:100%}}.callout{background:var(--card);border:1px solid var(--border);border-left:3px solid var(--accent);border-radius:var(--radius);padding:20px 22px}.callout h3{margin-bottom:8px;font-size:1.05rem}.callout p{color:var(--text-dim);font-size:.92rem;line-height:1.6}.callout code{background:var(--bg-elevated);border:1px solid var(--border);color:var(--accent);border-radius:5px;padding:2px 7px;font-size:.85em}.mini-grid{grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:14px;display:grid}.mini-card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:18px;transition:all .15s}.mini-card:hover{border-color:var(--accent);background:var(--card-hover)}.mini-card h4{align-items:center;gap:8px;font-size:1rem;display:flex}.mini-card h4 .i{color:var(--accent)}.mini-card p{color:var(--text-dim);margin-top:6px;font-size:.86rem}.breadcrumb{color:var(--text-faint);align-items:center;gap:8px;padding:22px 0 4px;font-size:.85rem;display:flex}.breadcrumb a:hover{color:var(--accent)}.edition-bar{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px;margin-bottom:18px;display:flex}.link-btn{color:var(--text-dim);font:inherit;cursor:pointer;background:0 0;border:none;padding:6px 4px;font-size:.85rem;font-weight:600}.link-btn:hover{color:var(--accent)}.acc-list{gap:10px;display:grid}.acc{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);transition:border-color .15s,background .15s;overflow:hidden}.acc:hover{border-color:var(--border-strong)}.acc.open{border-color:var(--accent)}.acc-head{text-align:left;width:100%;color:inherit;font:inherit;cursor:pointer;background:0 0;border:none;align-items:center;gap:16px;padding:16px 18px;display:flex}.acc-head:hover .acc-name{color:var(--accent)}.acc-name{flex:1;min-width:0;font-size:1.02rem;font-weight:600}.acc-chevron{color:var(--text-faint);flex-shrink:0;font-size:.9rem;transition:transform .22s,color .15s}.acc.open .acc-chevron{color:var(--accent);transform:rotate(180deg)}.acc-body-wrap{max-height:0;transition:max-height .3s;overflow:hidden}.acc.open .acc-body-wrap{max-height:460px}.acc-body{padding:0 20px 20px 86px}.acc-body p{color:var(--text-dim);margin-bottom:16px;font-size:.94rem;line-height:1.65}.acc-links{flex-wrap:wrap;gap:10px;display:flex}.acc-links .btn{padding:9px 16px;font-size:.88rem}@media (max-width:560px){.acc-body{padding-left:20px}}