:root{--a:#2997ff;--t:#f5f5f7;--m:#a1a1aa}*{box-sizing:border-box}
body{margin:0;font-family:-apple-system,BlinkMacSystemFont,"SF Pro Display","Segoe UI",Roboto,Helvetica,Arial,sans-serif;color:var(--t);background:#000;overflow-x:hidden}
.bg{position:fixed;inset:0;z-index:-1;background:radial-gradient(60% 50% at 80% 0%,var(--g1),transparent 70%),radial-gradient(50% 40% at 0% 40%,var(--g2),transparent 70%),#000}
.wrap{max-width:900px;margin:0 auto;padding:0 20px}
header{display:flex;justify-content:space-between;align-items:center;padding:20px 0;font-weight:800}
.pill{font-size:12px;font-weight:500;color:var(--m);border:1px solid #ffffff22;border-radius:99px;padding:5px 10px}
.hero{text-align:center;padding:50px 0 24px;animation:up .7s both}
h1{font-size:clamp(40px,8vw,84px);line-height:1.03;letter-spacing:-.04em;margin:0 0 14px}
.grad{background:linear-gradient(90deg,var(--c1),var(--c2));-webkit-background-clip:text;background-clip:text;color:transparent}
.sub{color:var(--m);font-size:clamp(16px,2.3vw,20px);max-width:600px;margin:0 auto}
.panel{background:#ffffff0b;border:1px solid #ffffff17;border-radius:24px;padding:20px;margin:20px 0;animation:up .7s .1s both}
@keyframes up{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:none}}
input,select,textarea{width:100%;background:#ffffff0d;border:1px solid #ffffff22;border-radius:12px;color:#fff;padding:11px;font:16px inherit;font-family:inherit}
select option{background:#111}
label{display:block;font-size:13px;color:var(--m);margin:10px 0 5px;font-weight:600}
.row{display:flex;gap:10px;flex-wrap:wrap;align-items:center;margin-top:14px}
.btn{border:0;border-radius:14px;padding:12px 20px;font:800 16px inherit;font-family:inherit;cursor:pointer;color:#000;background:linear-gradient(90deg,var(--c1),var(--c2));text-decoration:none;display:inline-block;text-align:center}
.ghost{background:#ffffff12;color:#fff;border:1px solid #ffffff22;border-radius:12px;padding:10px 14px;font:600 15px inherit;font-family:inherit;cursor:pointer;text-decoration:none;display:inline-block}
.muted{color:var(--m)}.small{font-size:13px}
.demo{font-size:13px;color:#ffd60a;background:#ffd60a14;border:1px solid #ffd60a44;border-radius:12px;padding:10px 12px}
footer{text-align:center;padding:30px 20px 50px;font-size:13px;color:var(--m)}
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:12px}
table{width:100%;border-collapse:collapse;font-size:14px}td,th{padding:9px 6px;border-bottom:1px solid #ffffff14;text-align:left;vertical-align:middle}
.tw{overflow-x:auto}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}
[hidden]{display:none!important}