:root{--bg:#09090b;--card:#121215;--card-border:#27272a;--border-subtle:#1f1f23;--text:#f4f4f5;--text-muted:#a1a1aa;--text-dim:#71717a;--white:#ffffff;--emerald:#10b981;--emerald-bg:rgba(16,185,129,0.08);--emerald-border:rgba(16,185,129,0.2);--rose:#f43f5e;--rose-bg:rgba(244,63,94,0.08);--rose-border:rgba(244,63,94,0.2);--amber:#f59e0b;--amber-bg:rgba(245,158,11,0.08);--amber-border:rgba(245,158,11,0.2);--code-bg:#050507}
*{margin:0;padding:0;box-sizing:border-box}
body{background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","Inter",Roboto,sans-serif;-webkit-font-smoothing:antialiased;line-height:1.6}
a{color:inherit;text-decoration:none;transition:color .15s}
a:hover{color:var(--white)}
.container{max-width:1160px;margin:0 auto;padding:0 24px}
header.site-header{position:sticky;top:0;background:rgba(9,9,11,0.85);backdrop-filter:blur(16px);border-bottom:1px solid var(--border-subtle);z-index:100;padding:14px 0}
.header-inner{display:flex;align-items:center;justify-content:space-between}
.brand{display:flex;align-items:center;gap:10px;font-weight:700;font-size:16px;color:var(--white);letter-spacing:-0.2px}
.brand img{width:22px;height:22px;display:block}
.nav-menu{display:flex;align-items:center;gap:24px}
.nav-link{font-size:14px;color:var(--text-muted);font-weight:500}
.nav-link:hover{color:var(--white)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:8px 16px;border-radius:6px;font-size:13px;font-weight:600;cursor:pointer;border:1px solid transparent;transition:all .15s}
.btn-primary{background:var(--white);color:#09090b}
.btn-primary:hover{background:#e4e4e7;color:#09090b}
.btn-secondary{background:#18181b;color:var(--text);border-color:var(--card-border)}
.btn-secondary:hover{background:#27272a;border-color:#3f3f46}
.hero{padding:80px 0 60px;text-align:center}
.pill{display:inline-flex;align-items:center;gap:8px;padding:4px 14px;background:#18181b;border:1px solid var(--card-border);border-radius:9999px;font-size:12px;color:var(--text-muted);margin-bottom:28px}
.pill-dot{width:6px;height:6px;border-radius:50%;background:var(--emerald)}
.hero-title{font-size:52px;font-weight:800;letter-spacing:-1.5px;line-height:1.15;max-width:860px;margin:0 auto 20px;color:var(--white)}
.hero-sub{font-size:18px;color:var(--text-muted);max-width:700px;margin:0 auto 36px;line-height:1.6}
.hero-actions{display:flex;flex-wrap:wrap;justify-content:center;align-items:center;gap:12px;margin-bottom:36px}
.cli-box{display:inline-flex;align-items:center;background:var(--card);border:1px solid var(--card-border);border-radius:6px;padding:8px 14px;font-family:ui-monospace,SFMono-Regular,Consolas,monospace;font-size:13px}
.cli-prefix{color:var(--text-dim);margin-right:8px}
.cli-code{color:var(--emerald);margin-right:12px}
.copy-icon-btn{background:none;border:none;color:var(--text-dim);cursor:pointer;display:inline-flex;align-items:center;transition:color .15s}
.copy-icon-btn:hover{color:var(--white)}
.tech-pills{display:flex;flex-wrap:wrap;justify-content:center;gap:8px;margin-bottom:56px}
.tech-pill{padding:5px 12px;background:var(--card);border:1px solid var(--border-subtle);border-radius:6px;font-size:12px;color:var(--text-muted);font-family:ui-monospace,SFMono-Regular,Consolas,monospace}
.tech-pill strong{color:var(--white);font-weight:600}
.terminal{background:var(--code-bg);border:1px solid var(--card-border);border-radius:10px;overflow:hidden;max-width:960px;margin:0 auto 80px;text-align:left;box-shadow:0 16px 48px rgba(0,0,0,0.6)}
.term-header{background:#141417;padding:12px 16px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--border-subtle)}
.term-controls{display:flex;gap:6px}
.term-control{width:10px;height:10px;border-radius:50%;background:#27272a}
.term-title-text{font-family:ui-monospace,Consolas,monospace;font-size:12px;color:var(--text-muted)}
.term-live-tag{font-size:11px;color:var(--emerald);font-weight:600;display:flex;align-items:center;gap:6px}
.term-live-dot{width:6px;height:6px;border-radius:50%;background:var(--emerald)}
.term-body-content{padding:20px;font-family:ui-monospace,SFMono-Regular,"JetBrains Mono",Consolas,monospace;font-size:13px;line-height:1.55}
.term-grid-stats{display:grid;grid-template-columns:1.2fr 1fr;gap:14px;background:#0d0d10;border:1px solid var(--border-subtle);border-radius:6px;padding:14px;margin-bottom:14px}
.stat-item{display:flex;flex-direction:column;gap:3px}
.stat-subhead{font-size:11px;color:var(--text-dim);text-transform:uppercase;letter-spacing:0.5px}
.stat-main{font-size:16px;font-weight:700;color:var(--white)}
.stat-note{font-size:11px;color:var(--text-dim)}
.wave-wrapper{background:#0d0d10;border:1px solid var(--border-subtle);border-radius:6px;padding:12px;margin-bottom:14px}
.wave-label-row{display:flex;justify-content:space-between;font-size:11px;color:var(--text-dim);margin-bottom:8px}
#waveCanvas{width:100%;height:90px;display:block}
.stream-container{background:#0d0d10;border:1px solid var(--border-subtle);border-radius:6px;padding:12px}
.stream-caption{font-size:11px;color:var(--text-dim);margin-bottom:8px;text-transform:uppercase;letter-spacing:0.5px}
.stream-item-row{display:flex;justify-content:space-between;align-items:center;font-size:12px;padding:5px 0;border-bottom:1px solid #16161a}
.tag-badge{padding:2px 8px;border-radius:4px;font-size:11px;font-weight:600}
.tag-badge.clean{color:var(--emerald);background:var(--emerald-bg);border:1px solid var(--emerald-border)}
.tag-badge.blocked{color:var(--rose);background:var(--rose-bg);border:1px solid var(--rose-border)}
.section{padding:80px 0;border-top:1px solid var(--border-subtle)}
.section-intro{text-align:center;margin-bottom:48px}
.section-kicker{font-size:12px;color:var(--text-muted);text-transform:uppercase;letter-spacing:1px;font-weight:600;margin-bottom:8px}
.section-headline{font-size:32px;font-weight:800;letter-spacing:-0.8px;color:var(--white)}
.feature-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:16px}
.feature-card{background:var(--card);border:1px solid var(--border-subtle);border-radius:8px;padding:24px;transition:border-color .15s}
.feature-card:hover{border-color:var(--card-border)}
.feature-svg{width:22px;height:22px;stroke:var(--white);margin-bottom:16px}
.feature-name{font-size:16px;font-weight:600;color:var(--white);margin-bottom:8px}
.feature-desc{font-size:13.5px;color:var(--text-muted);line-height:1.6}
.playground-box{background:var(--card);border:1px solid var(--border-subtle);border-radius:8px;padding:24px}
.playground-selectors{display:flex;gap:8px;margin-bottom:20px;border-bottom:1px solid var(--border-subtle);padding-bottom:14px}
.tab-btn{background:transparent;border:none;color:var(--text-dim);font-size:13px;font-weight:600;padding:6px 14px;border-radius:4px;cursor:pointer;transition:all .15s}
.tab-btn.active{background:#1c1c20;color:var(--white)}
.diff-columns{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.diff-cell{background:var(--code-bg);border:1px solid var(--border-subtle);border-radius:6px;padding:16px;font-family:ui-monospace,SFMono-Regular,Consolas,monospace;font-size:13px;line-height:1.55}
.diff-cell-title{display:flex;align-items:center;gap:6px;font-size:11px;font-weight:600;margin-bottom:10px;text-transform:uppercase;letter-spacing:0.4px}
.diff-cell-title.vulnerable{color:var(--rose)}
.diff-cell-title.enforced{color:var(--emerald)}
.rules-matrix{display:grid;grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:12px}
.rule-card{background:var(--card);border:1px solid var(--border-subtle);border-radius:6px;padding:16px}
.rule-top-row{display:flex;justify-content:space-between;align-items:center;margin-bottom:6px}
.rule-identifier{font-family:ui-monospace,Consolas,monospace;font-size:13px;font-weight:600;color:var(--white)}
.severity-pill{font-size:10px;font-weight:700;padding:2px 6px;border-radius:3px}
.severity-pill.error{background:var(--rose-bg);border:1px solid var(--rose-border);color:var(--rose)}
.severity-pill.warn{background:var(--amber-bg);border:1px solid var(--amber-border);color:var(--amber)}
.rule-summary{font-size:12.5px;color:var(--text-muted);line-height:1.5}
.bench-wrapper{background:var(--card);border:1px solid var(--border-subtle);border-radius:8px;overflow:hidden}
.table-element{width:100%;border-collapse:collapse;font-size:13.5px}
.table-element th,.table-element td{padding:12px 18px;text-align:left;border-bottom:1px solid var(--border-subtle)}
.table-element th{background:#141417;color:var(--text-dim);font-weight:600;font-size:12px;text-transform:uppercase;letter-spacing:0.5px}
.table-element tr.highlight-engine{background:#18181b;color:var(--white);font-weight:600}
.guide-cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:16px}
.guide-box{background:var(--card);border:1px solid var(--border-subtle);border-radius:6px;padding:20px}
.guide-box h4{font-size:15px;font-weight:600;color:var(--white);margin-bottom:6px}
.guide-box p{font-size:12.5px;color:var(--text-dim);margin-bottom:12px;line-height:1.5}
.guide-box pre{background:var(--code-bg);border:1px solid var(--border-subtle);border-radius:4px;padding:12px;font-size:12px;color:var(--text-muted);overflow-x:auto;font-family:ui-monospace,SFMono-Regular,Consolas,monospace}
footer.site-footer{border-top:1px solid var(--border-subtle);padding:40px 0;text-align:center;color:var(--text-dim);font-size:13px}
footer.site-footer a{color:var(--text-muted)}
footer.site-footer a:hover{color:var(--white)}
@media(max-width:768px){.hero-title{font-size:34px}.diff-columns{grid-template-columns:1fr}.term-grid-stats{grid-template-columns:1fr}.nav-menu{display:none}}