:root{--text:#4b5563;--text-h:#0f172a;--text-muted:#6b7280;--bg:#f6f7fb;--panel:#fff;--border:#e4e7ee;--border-strong:#cbd2e0;--accent:#1e6fff;--accent-ink:#1657d6;--accent-bg:#eaf1ff;--ok:#0d9488;--warn:#b45309;--danger:#dc2626;--shadow-sm:0 1px 2px #0f172a0d;--shadow:0 10px 30px -12px #0f172a40;--radius:14px;--sans:ui-sans-serif, system-ui, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;--mono:ui-monospace, "SF Mono", Menlo, Consolas, monospace;font:16px/1.5 var(--sans);color:var(--text);background:var(--bg);-webkit-font-smoothing:antialiased;text-rendering:optimizelegibility}*{box-sizing:border-box}body{margin:0}h1,h2,h3{color:var(--text-h);margin:0;font-weight:650;line-height:1.2}p{margin:0}button{cursor:pointer;font-family:inherit}a{color:var(--accent)}.app{flex-direction:column;min-height:100svh;display:flex}.container{width:100%;max-width:1080px;margin:0 auto;padding:0 20px}.site-header{background:var(--panel);border-bottom:1px solid var(--border);z-index:20;position:sticky;top:0}.site-header .container{align-items:center;gap:14px;height:60px;display:flex}.brand{color:var(--text-h);letter-spacing:-.3px;font-size:18px;font-weight:750}.brand .dot{color:var(--accent)}.crumb{color:var(--text-muted);font-size:14px}.btn-link{border:1px solid var(--border-strong);color:var(--text-h);background:0 0;border-radius:8px;margin-left:auto;padding:7px 12px;font-size:14px}.btn-link:hover{border-color:var(--accent);color:var(--accent)}main{flex:1;padding:32px 0 64px}.hero{text-align:center;margin:12px 0 36px}.hero h1{letter-spacing:-.8px;font-size:34px}.hero p{color:var(--text-muted);margin-top:10px;font-size:17px}.group{margin-bottom:34px}.group-head{align-items:baseline;gap:10px;margin-bottom:14px;display:flex}.group-head h2{text-transform:uppercase;letter-spacing:.08em;color:var(--text-muted);font-size:15px;font-weight:650}.group-head 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var(--border);margin-top:8px;padding-top:14px}.disclosure>summary{cursor:pointer;color:var(--accent-ink);align-items:center;gap:6px;font-size:14px;font-weight:600;list-style:none;display:flex}.disclosure>summary::-webkit-details-marker{display:none}.disclosure>summary:before{content:"▸";transition:transform .15s}.disclosure[open]>summary:before{transform:rotate(90deg)}.disclosure .inner{padding-top:14px}.results{position:sticky;top:80px}.results.pending{opacity:.5;transition:opacity .2s}.result-headline{grid-template-columns:1fr 1fr;gap:12px;margin-bottom:18px;display:grid}.metric{background:var(--bg);border:1px solid var(--border);border-radius:10px;padding:12px}.metric .k{color:var(--text-muted);text-transform:uppercase;letter-spacing:.04em;font-size:11.5px}.metric .v{color:var(--text-h);letter-spacing:-.5px;margin-top:2px;font-size:22px;font-weight:700}.metric.wide{grid-column:1/-1}.metric.accent .v{color:var(--accent-ink)}.metric.ok .v{color:var(--ok)}.metric.warn 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.amt{color:var(--text-h)}.stepper{flex-wrap:wrap;gap:6px;margin-bottom:22px;display:flex}.step-dot{color:var(--text-muted);align-items:center;gap:7px;font-size:12.5px;display:flex}.step-dot .n{background:var(--bg);border:1px solid var(--border-strong);border-radius:50%;place-items:center;width:24px;height:24px;font-size:12px;font-weight:600;display:grid}.step-dot.active .n{background:var(--accent);color:#fff;border-color:var(--accent)}.step-dot.done .n{background:var(--ok);color:#fff;border-color:var(--ok)}.step-dot.active{color:var(--text-h);font-weight:600}.step-nav{justify-content:space-between;gap:12px;margin-top:20px;display:flex}.btn{border:1px solid var(--accent);background:var(--accent);color:#fff;border-radius:10px;padding:11px 20px;font-size:15px;font-weight:600}.btn:hover{background:var(--accent-ink)}.btn.ghost{color:var(--text-h);border-color:var(--border-strong);background:#fff}.btn.ghost:hover{border-color:var(--accent);color:var(--accent)}.btn:disabled{opacity:.5;cursor:not-allowed}.chip{border-radius:999px;align-items:center;gap:6px;padding:3px 9px;font-size:12px;display:inline-flex}.chip.live{color:#0b7a6c;background:#e7f8f4}.chip.local{color:var(--text-muted);background:#f1f3f8}.chip .d{background:currentColor;border-radius:50%;width:7px;height:7px}.loading{color:var(--text-muted);text-align:center;padding:40px 0;font-size:14px}.spinner{border:2px solid var(--border-strong);border-top-color:var(--accent);vertical-align:-3px;border-radius:50%;width:18px;height:18px;margin-right:8px;animation:.7s linear infinite spin;display:inline-block}@keyframes spin{to{transform:rotate(360deg)}}.lead-done{color:#0b7a6c;background:#e7f8f4;border-radius:10px;margin-top:14px;padding:10px 12px;font-size:13.5px}.footer-note{color:var(--text-muted);margin-top:16px;font-size:12px;line-height:1.5}