:root{--bg:#0f172a;--card:#1e293b;--line:rgba(255,255,255,.08);--txt:#e5e7eb;--mut:#9ca3af;--indigo:#6366f1;--violet:#a855f7;--emerald:#10b981}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;background:var(--bg);color:var(--txt);line-height:1.65}
a{color:#c7d2fe}
.wrap{max-width:900px;margin:0 auto;padding:0 20px}
.btn{display:inline-block;padding:13px 24px;border-radius:12px;font-weight:700;text-decoration:none;transition:transform .15s}
.btn:active{transform:scale(.97)}
.btn-primary{background:linear-gradient(90deg,var(--indigo),var(--violet));color:#fff}
header.nav{position:sticky;top:0;z-index:20;backdrop-filter:blur(10px);background:rgba(15,23,42,.85);border-bottom:1px solid var(--line)}
.nav-in{display:flex;align-items:center;justify-content:space-between;padding:12px 20px;max-width:900px;margin:0 auto}
.brand{display:flex;align-items:center;gap:9px;font-weight:800;color:var(--txt);text-decoration:none}
.brand img{width:26px;height:26px;border-radius:7px}
h1{font-size:clamp(26px,4.6vw,40px);line-height:1.15;letter-spacing:-.5px;margin:36px 0 14px;color:#fff}
h2{font-size:24px;margin:34px 0 12px;color:#fff}
p{color:var(--mut);margin-bottom:14px}
.lead{font-size:19px;color:#cbd5e1;margin-bottom:22px}
table{width:100%;border-collapse:collapse;background:var(--card);border:1px solid var(--line);border-radius:12px;overflow:hidden;margin:18px 0;font-size:15px}
th,td{padding:12px 14px;text-align:left;border-bottom:1px solid var(--line)}
th{background:rgba(255,255,255,.04)}
td:first-child,th:first-child{font-weight:600}
.us{color:#c7d2fe;font-weight:700}
.yes{color:var(--emerald);font-weight:700}.no{color:#64748b}
ol.steps{margin:0 0 20px;padding:0;list-style:none;counter-reset:s}
ol.steps li{position:relative;padding:14px 16px 14px 56px;background:var(--card);border:1px solid var(--line);border-radius:12px;margin-bottom:10px;color:#cbd5e1}
ol.steps li strong{color:#fff}
ol.steps li::before{counter-increment:s;content:counter(s);position:absolute;left:14px;top:14px;width:28px;height:28px;background:linear-gradient(90deg,var(--indigo),var(--violet));color:#fff;border-radius:8px;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:14px}
details{background:var(--card);border:1px solid var(--line);border-radius:10px;padding:14px 16px;margin-bottom:10px}
summary{font-weight:700;cursor:pointer;list-style:none;color:#fff}
summary::-webkit-details-marker{display:none}
summary::after{content:"+";float:right;color:var(--indigo);font-size:20px;line-height:1}
details[open] summary::after{content:"\2212"}
details p{margin-top:8px}
.cta{background:linear-gradient(135deg,rgba(99,102,241,.12),rgba(16,185,129,.1));border:1px solid var(--line);border-radius:16px;padding:28px;text-align:center;margin:36px 0}
.cta h2{margin-top:0}
footer{border-top:1px solid var(--line);padding:28px 0;color:var(--mut);font-size:14px;text-align:center;margin-top:20px}
footer a{color:var(--mut);text-decoration:none;margin:0 8px}