:root{--g:#d4af37;--g2:#f3dc8a;--p:#110e09;--l:#2e2616;--m:#a89f88}
*{box-sizing:border-box}body{margin:0;background:#060504;color:#f1ead8;font:15px/1.6 system-ui,Segoe UI,sans-serif}
a{color:var(--g2);text-decoration:none}h1,h2,h3{font-family:Georgia,serif;font-weight:600;margin:.2em 0 .5em}
.w{max-width:1100px;margin:0 auto;padding:24px}.bar{display:flex;justify-content:space-between;align-items:center;padding:16px 24px;border-bottom:1px solid var(--l);background:var(--p)}
.logo{font:700 1.4rem Georgia,serif;color:var(--g)}nav a{margin-left:18px}
.demo{background:#b3261e;color:#fff;text-align:center;padding:8px;font-weight:600;position:sticky;top:0;z-index:9}
.box{background:var(--p);border:1px solid var(--l);padding:22px;margin-bottom:18px}.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:14px;margin-bottom:18px}
.card{border:1px solid var(--l);background:var(--p);padding:18px}.card b{display:block;font:600 1.9rem Georgia,serif;color:var(--g2)}.card span,.m{color:var(--m);font-size:.85rem}
input,select,textarea{width:100%;background:#0b0906;border:1px solid var(--l);color:inherit;padding:10px;margin:4px 0 10px;font:inherit}
button,.btn{background:linear-gradient(135deg,#f7e6a0,#d4af37 50%,#9a7712);color:#1a1405;border:0;padding:10px 20px;font-weight:600;cursor:pointer;display:inline-block}
button.o{background:none;border:1px solid var(--g);color:var(--g2)}table{width:100%;border-collapse:collapse;font-size:.9rem}th,td{text-align:left;padding:9px 6px;border-bottom:1px solid var(--l);vertical-align:top}th{color:var(--m);font-weight:500}
.t{overflow-x:auto}.tabs a{display:inline-block;padding:8px 14px;border:1px solid var(--l);margin:0 6px 10px 0}.tabs a.on{border-color:var(--g)}
.ok{border:1px solid var(--g);padding:10px;margin-bottom:14px}.g2{display:grid;grid-template-columns:1fr 1fr;gap:18px}.vid{aspect-ratio:16/9;background:#0b0906;display:grid;place-items:center;color:var(--m)}.vid iframe,.vid video{width:100%;height:100%;border:0}
.auth{max-width:420px;margin:40px auto}.tag{border:1px solid var(--g);padding:1px 8px;font-size:.75rem;color:var(--g2)}.row{display:flex;gap:8px;align-items:center}.row input{width:auto}
@media(max-width:800px){.g2{grid-template-columns:1fr}}