:root{--bg:#FAF7F2;--card:#FFFFFF;--fg:#0A1024;--mu:#5F6472;--line:#E7E1D8;--acc:#D94B24;--acc2:#FF5124;--ok:#1F8A5B;--okbg:#E5F4EC;--warn:#A86A00;--warnbg:#FBF0DA;--gold:#9A7420;--code:#F2EEE7;--sample:#FFF1EB}
@media (prefers-color-scheme: dark){:root:not([data-theme="light"]){--bg:#0B1014;--card:#141A1F;--fg:#E9EDEF;--mu:#97A0A6;--line:#252D33;--acc:#FF6A44;--acc2:#FF5124;--ok:#5CCB91;--okbg:#14291F;--warn:#E5B04D;--warnbg:#2A2210;--gold:#F2D99B;--code:#1B2228;--sample:#2A1A14;color-scheme:dark}}
:root[data-theme="dark"]{--bg:#0B1014;--card:#141A1F;--fg:#E9EDEF;--mu:#97A0A6;--line:#252D33;--acc:#FF6A44;--acc2:#FF5124;--ok:#5CCB91;--okbg:#14291F;--warn:#E5B04D;--warnbg:#2A2210;--gold:#F2D99B;--code:#1B2228;--sample:#2A1A14;color-scheme:dark}
*{box-sizing:border-box}
body{background:var(--bg);color:var(--fg);font:15px/1.55 Inter,system-ui,-apple-system,"Segoe UI",sans-serif;margin:0}
.wrap{max-width:1440px;margin:0 auto;padding-inline:clamp(16px,3.5vw,56px);padding-block:0 60px}
.mono{font-family:"JetBrains Mono",ui-monospace,"Cascadia Mono",Consolas,monospace;font-variant-numeric:tabular-nums}
a{color:var(--acc)}
.sample{background:var(--sample);color:var(--acc);text-align:center;font-size:12.5px;font-weight:600;padding:7px 16px;letter-spacing:.02em}
nav{display:flex;align-items:center;justify-content:space-between;gap:12px;padding-block:18px;border-bottom:1px solid var(--line)}
.brand{display:flex;align-items:center;gap:10px;font-weight:700;font-size:17px}
.brand .ic{width:34px;height:34px;border-radius:9px}.brand .wm{height:26px;width:auto}.brand .sep{width:1px;height:22px;background:var(--line)}
.navl{display:flex;gap:18px;font-size:13.5px;color:var(--mu);flex-wrap:wrap}
.hero{padding-block:48px 32px;display:grid;grid-template-columns:1.4fr 1fr;gap:32px;align-items:center}
.badge{display:inline-flex;align-items:center;gap:7px;border:1px solid var(--line);border-radius:20px;padding:5px 12px;font-size:12.5px;font-weight:600;color:var(--gold)}
.badge svg{width:15px;height:15px;fill:none;stroke:currentColor;stroke-width:2}
h1{font-size:clamp(28px,4.4vw,42px);line-height:1.12;margin:14px 0 12px;text-wrap:balance;letter-spacing:-.02em}
.lead{color:var(--mu);max-width:72ch;margin:0;font-size:16px}
.live{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:18px 20px}
.live h3{margin:0 0 12px;font-size:13px;text-transform:uppercase;letter-spacing:.08em;color:var(--mu);display:flex;align-items:center;gap:8px}
.dot{width:8px;height:8px;border-radius:50%;background:var(--ok);box-shadow:0 0 0 0 var(--ok);animation:p 1.8s infinite}
@keyframes p{0%{box-shadow:0 0 0 0 color-mix(in srgb,var(--ok) 60%,transparent)}100%{box-shadow:0 0 0 10px transparent}}
.kv{display:grid;grid-template-columns:auto 1fr;gap:8px 14px;font-size:13.5px}
.kv dt{color:var(--mu)}.kv dd{margin:0;text-align:right;min-width:0;overflow-wrap:anywhere}
.big{font-size:26px;font-weight:700}
.wit{display:flex;gap:8px;justify-content:flex-end;flex-wrap:wrap}
.wit span{font-size:12px;background:var(--okbg);color:var(--ok);border-radius:10px;padding:2px 8px;font-weight:600}
section{padding-block:30px;border-top:1px solid var(--line)}
h2{font-size:22px;margin:0 0 6px;letter-spacing:-.01em}
.sub{color:var(--mu);margin:0 0 18px;max-width:90ch}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.panel{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:18px 20px;min-width:0}
label{font-size:13px;font-weight:600;display:block;margin-bottom:6px}
.row{display:flex;gap:8px}
input{flex:1;min-width:0;border:1px solid var(--line);background:var(--bg);color:var(--fg);border-radius:10px;padding:11px 12px;font:14px "JetBrains Mono",ui-monospace,monospace}
button{border:0;background:var(--acc2);color:#fff;font:600 14px Inter,system-ui,sans-serif;border-radius:10px;padding:0 16px;cursor:pointer;white-space:nowrap}
button.ghost{background:transparent;color:var(--acc);padding:0;font-size:13px}
.hint{font-size:12.5px;color:var(--mu);margin-top:8px}
.result{margin-top:14px;border-radius:12px;padding:14px;font-size:14px;display:none}
.result.ok{display:block;background:var(--okbg)}
.result.pend{display:block;background:var(--warnbg)}
.result h4{margin:0 0 6px;font-size:15px;display:flex;align-items:center;gap:8px}
.result.ok h4{color:var(--ok)}.result.pend h4{color:var(--warn)}
.steps{list-style:none;padding:0;margin:10px 0 0;display:grid;gap:6px;font-size:13px}
.steps li{display:flex;gap:8px;align-items:flex-start;opacity:.25;transition:opacity .35s}
.steps li.on{opacity:1}
.steps b{flex:none;width:18px;height:18px;border-radius:50%;background:var(--ok);color:#fff;font-size:11px;display:grid;place-items:center;margin-top:2px}
.result.pend .steps b{background:var(--warn)}
.tree{display:flex;flex-direction:column;align-items:center;gap:6px;margin-top:12px}
.tree{width:100%}.tree .lv{display:flex;gap:5px;justify-content:center;width:100%}
.tree i{display:block;flex:0 1 26px;min-width:6px;height:12px;border-radius:4px;background:var(--line);transition:background .3s}
.tree i.p{background:var(--ok)}.tree i.m{background:var(--acc2)}
.feed{list-style:none;margin:0;padding:0;max-height:330px;overflow:auto;font-size:13px}
.feed li{display:grid;grid-template-columns:auto 1fr auto;gap:10px;align-items:center;padding:9px 0;border-bottom:1px solid var(--line)}
.feed li.new{animation:in .5s}
@keyframes in{from{background:var(--okbg)}to{background:transparent}}
.tag{font-size:11px;font-weight:700;border-radius:8px;padding:2px 7px}
.tag.del{background:var(--okbg);color:var(--ok)}.tag.key{background:var(--warnbg);color:var(--warn)}.tag.root{background:var(--code);color:var(--mu)}
.feed .h{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;min-width:0}
.feed .t{color:var(--mu);font-size:12px}
table{width:100%;border-collapse:collapse;font-size:14px;font-variant-numeric:tabular-nums}
th,td{text-align:left;padding:10px 8px;border-bottom:1px solid var(--line)}
th{font-size:12px;text-transform:uppercase;letter-spacing:.06em;color:var(--mu);font-weight:600}
td.n{text-align:right;font-weight:600}
.zero{color:var(--ok)}
.tw{overflow-x:auto}
.promise{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.promise div{border-left:3px solid var(--acc2);padding:2px 0 2px 14px}
.promise h3{margin:0 0 4px;font-size:15px}.promise p{margin:0;color:var(--mu);font-size:13.5px}
.dl{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
.dl div{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:14px;font-size:13px}
.dl b{display:block;font-size:14px;margin-bottom:2px}.dl code{color:var(--mu);font-size:12px;overflow-wrap:anywhere}
footer{padding-block:24px;color:var(--mu);font-size:12.5px;border-top:1px solid var(--line)}
@media (max-width:760px){.hero,.grid2{grid-template-columns:1fr}.promise,.dl{grid-template-columns:1fr}.navl{display:none}}
/* Production additions (no inline styles, strict CSP) */
.panel.narrow{max-width:820px}
.sub.tight{margin:0 0 6px;font-size:13.5px}
.hint.center{text-align:center}
.sq-acc{color:var(--acc2)}.sq-ok{color:var(--ok)}
.foot-ic{width:20px;height:20px;border-radius:5px;vertical-align:-5px;margin-right:8px}
.navl a{color:inherit;text-decoration:none}.navl a:hover{color:var(--fg)}
.brand a{display:flex;align-items:center;gap:10px;color:inherit;text-decoration:none}
.demo-row{display:flex;flex-wrap:wrap;gap:8px;margin-top:10px;align-items:center}
button.try{background:transparent;color:var(--acc);border:1px solid var(--line);padding:7px 12px;font-size:13px}
button.try:hover{border-color:var(--acc)}
button:focus-visible,input:focus-visible,a:focus-visible{outline:2px solid var(--acc2);outline-offset:2px}
.row button{padding:11px 16px}
.result.info{display:block;background:var(--code)}
.result.info h4{color:var(--fg)}
.soon{display:inline-block;margin-top:4px;font-size:12px;font-weight:700;color:var(--gold)}
.note{font-size:12.5px;font-weight:600;color:var(--acc);margin:12px 0 0}
.foot-links{display:flex;flex-wrap:wrap;gap:16px;margin-top:10px}
.foot-links a{color:var(--mu)}
.skip{position:absolute;left:-9999px}.skip:focus{left:16px;top:8px;background:var(--card);padding:8px 12px;border-radius:8px;z-index:9}
.wm-dark{display:none}
@media (prefers-color-scheme: dark){:root:not([data-theme="light"]) .wm-light{display:none}:root:not([data-theme="light"]) .wm-dark{display:inline}}
@media (prefers-reduced-motion: reduce){.dot,.feed li.new{animation:none}.steps li{transition:none}}
th.n{text-align:right}