:root{--ink:#0b1b3a;--text:#1f2937;--muted:#5b6577;--line:#e5e8ef;--soft:#f6f7fb;--accent:#15803d;--accent-soft:#e8f5ed;--warn:#b45309;--warn-soft:#fef3e2;--err:#b91c1c;--err-soft:#fdecec;--radius:10px;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light}*{box-sizing:border-box}html,body{margin:0}body{color:var(--text);background:#fff;font-family:Inter,Segoe UI,system-ui,-apple-system,Helvetica,Arial,sans-serif;font-size:15px;line-height:1.55}a{color:var(--accent)}h1,h2,h3,h4{color:var(--ink);line-height:1.25}h1{margin:0 0 8px;font-size:26px}h2{margin:28px 0 10px;font-size:19px}h3{margin:20px 0 8px;font-size:16px}p{margin:0 0 12px}small,.muted{color:var(--muted)}code{background:var(--soft);border-radius:4px;padding:1px 5px;font-size:13px}.wrap{max-width:1100px;margin:0 auto;padding:0 20px}.narrow{max-width:460px;margin:48px auto;padding:0 20px}.prose{max-width:760px;margin:0 auto;padding:32px 20px 64px}.prose h2{margin-top:32px}.prose li{margin-bottom:6px}.top{border-bottom:1px solid var(--line);background:#fff}.top .bar{justify-content:space-between;align-items:center;gap:16px;height:60px;display:flex}.brand{color:var(--ink);align-items:center;gap:10px;font-weight:700;text-decoration:none;display:flex}.brand small{font-weight:500}.nav{flex-wrap:wrap;align-items:center;gap:4px;display:flex}.nav a{color:var(--text);border-radius:8px;padding:6px 10px;font-size:14px;text-decoration:none}.nav a:hover,.nav a.on{background:var(--soft);color:var(--ink)}.nav form{display:inline}.foot{border-top:1px solid var(--line);color:var(--muted);margin-top:48px;padding:20px 0 32px;font-size:13px}.foot .wrap{flex-wrap:wrap;justify-content:space-between;gap:12px;display:flex}.foot a{color:var(--muted);margin-right:14px}main.page{padding:28px 0 40px}.card{border:1px solid var(--line);border-radius:var(--radius);background:#fff;margin-bottom:16px;padding:18px 20px}.card h2:first-child,.card h3:first-child{margin-top:0}.grid{gap:16px;display:grid}.grid-2{grid-template-columns:repeat(auto-fit,minmax(320px,1fr))}.grid-3{grid-template-columns:repeat(auto-fit,minmax(230px,1fr))}.stats{grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:12px;margin:16px 0;display:grid}.stat{border:1px solid var(--line);border-radius:var(--radius);background:var(--soft);padding:12px 14px}.stat b{color:var(--ink);font-size:22px;display:block}.stat span{color:var(--muted);font-size:13px}.row{flex-wrap:wrap;align-items:center;gap:10px;display:flex}.spread{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px;display:flex}.steps{margin:0;padding:0;list-style:none}.steps li{border-bottom:1px solid var(--line);gap:10px;padding:10px 0;display:flex}.steps li:last-child{border-bottom:0}.dot{background:var(--line);width:22px;height:22px;color:var(--muted);border-radius:50%;flex:none;place-items:center;font-size:12px;display:inline-grid}.dot.ok{background:var(--accent);color:#fff}.table-wrap{overflow-x:auto}table{border-collapse:collapse;width:100%;font-size:14px}th,td{text-align:left;border-bottom:1px solid var(--line);vertical-align:top;padding:8px 10px}th{color:var(--muted);text-transform:uppercase;letter-spacing:.02em;font-size:12.5px;font-weight:600}td.num,th.num{text-align:right;font-variant-numeric:tabular-nums}.badge{background:var(--soft);color:var(--muted);border:1px solid var(--line);white-space:nowrap;border-radius:999px;padding:2px 8px;font-size:12px;display:inline-block}.badge.ok{background:var(--accent-soft);color:var(--accent);border-color:#cfe9d8}.badge.warn{background:var(--warn-soft);color:var(--warn);border-color:#f6dcb5}.badge.err{background:var(--err-soft);color:var(--err);border-color:#f5caca}.alert{border-radius:8px;margin:0 0 14px;padding:10px 14px;font-size:14px}.alert.ok{background:var(--accent-soft);color:#14532d}.alert.warn{background:var(--warn-soft);color:#78350f}.alert.err{background:var(--err-soft);color:#7f1d1d}.key{letter-spacing:.05em;background:var(--soft);border:1px dashed var(--line);border-radius:8px;padding:10px 14px;font-family:ui-monospace,Consolas,monospace;font-size:18px;display:inline-block}form.stack{gap:12px;display:grid}label{color:var(--ink);gap:4px;font-size:14px;font-weight:500;display:grid}label.check{color:var(--text);align-items:flex-start;gap:8px;font-weight:400;display:flex}label.check input{margin-top:3px}input,select,textarea{font:inherit;color:var(--text);background:#fff;border:1px solid #cdd3df;border-radius:8px;width:100%;padding:9px 11px;font-weight:400}input[type=checkbox],input[type=radio]{width:auto}input:focus,select:focus,textarea:focus{outline-offset:0;border-color:var(--accent);outline:2px solid #86c79c}.form-row{grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:12px;display:grid}fieldset{border:1px solid var(--line);border-radius:var(--radius);margin:0;padding:12px 14px}legend{color:var(--ink);padding:0 6px;font-weight:600}.btn{font:inherit;border:1px solid var(--accent);background:var(--accent);color:#fff;cursor:pointer;border-radius:8px;justify-content:center;align-items:center;gap:6px;padding:9px 16px;font-size:14px;font-weight:600;text-decoration:none;display:inline-flex}.btn:hover{filter:brightness(.95)}.btn.light{color:var(--ink);background:#fff;border-color:#cdd3df}.btn.danger{color:var(--err);background:#fff;border-color:#f0b4b4}.btn.small{padding:5px 10px;font-size:13px}.btn[disabled]{opacity:.5;cursor:not-allowed}.btn.secondary{color:var(--accent);border-color:var(--accent);background:#fff}details>summary{cursor:pointer;font-size:14px}form[data-submitting] button[type=submit]{opacity:.6;pointer-events:none}form[data-submitting]{cursor:progress}.linkbtn{color:var(--accent);font:inherit;cursor:pointer;background:0 0;border:0;padding:0;text-decoration:underline}.hero{padding:64px 0 40px}.hero h1{max-width:720px;font-size:38px}.hero p{color:var(--muted);max-width:640px;font-size:17px}.doors{grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:16px;margin-top:28px;display:grid}.door{border:1px solid var(--line);color:var(--text);background:#fff;border-radius:12px;padding:22px;text-decoration:none}.door:hover{border-color:var(--accent)}.door b{color:var(--ink);margin-bottom:4px;font-size:17px;display:block}.bars{align-items:flex-end;gap:3px;height:90px;padding-top:6px;display:flex}.bars span{background:#9fd3b1;border-radius:3px 3px 0 0;flex:1;min-height:2px}@media (max-width:640px){.hero h1{font-size:28px}.top .bar{flex-direction:column;align-items:flex-start;height:auto;padding:10px 0}}