:root{--bg:#0f1115;--card:#151924;--text:#e8ecf3;--muted:#a7b1c2;--brand:#5eead4;--accent:#38bdf8;}
*{box-sizing:border-box}
html,body{margin:0;padding:0;background:var(--bg);color:var(--text);font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;line-height:1.6}
a{color:var(--accent);text-decoration:none}
a:hover{text-decoration:underline}
.container{max-width:1100px;margin:0 auto;padding:24px}
.grid{display:grid;gap:16px}
.grid-3{grid-template-columns:repeat(auto-fit,minmax(260px,1fr))}
.card{background:var(--card);border:1px solid #22293a;border-radius:16px;padding:18px;box-shadow:0 8px 24px rgba(0,0,0,.25)}
.btn{display:inline-block;background:var(--brand);color:#082c2a;font-weight:700;border-radius:12px;padding:12px 16px;margin-right:8px}
.btn.secondary{background:transparent;border:1px solid var(--brand);color:var(--text)}
.badge{display:inline-block;padding:4px 8px;background:#1f2635;border:1px solid #2a3347;border-radius:999px;color:var(--muted);font-size:12px}
nav{position:sticky;top:0;background:rgba(15,17,21,.8);backdrop-filter:blur(8px);border-bottom:1px solid #22293a;z-index:20}
nav .container{display:flex;align-items:center;justify-content:space-between}
nav a.logo{font-weight:800;color:var(--text)}
nav .menu a{margin-left:14px;color:var(--muted)}
header.hero{padding:48px 0 16px}
.hero h1{font-size:34px;margin:0 0 6px}
.hero p{color:var(--muted);margin:0 0 16px}
.kv{display:grid;grid-template-columns:1.2fr .8fr;gap:18px}
.kv img{width:100%;border-radius:16px;border:1px solid #22293a}
@media(max-width:900px){.kv{grid-template-columns:1fr}}
.ft{border-top:1px solid #22293a;margin-top:36px;padding:24px;color:var(--muted)}
.table{width:100%;border-collapse:separate;border-spacing:0 8px}
.table th,.table td{text-align:left;padding:10px 12px;background:#121725;border:1px solid #22293a}
.table th{color:#c7d2e0}
.table tr td:first-child,.table tr th:first-child{border-radius:10px 0 0 10px}
.table tr td:last-child,.table tr th:last-child{border-radius:0 10px 10px 0}
.faq dt{cursor:pointer;background:#121725;border:1px solid #22293a;margin:10px 0;padding:12px;border-radius:12px}
.faq dd{margin:0 0 8px 0;padding:0 12px 12px;display:none;color:var(--muted)}
.breadcrumbs{font-size:14px;color:var(--muted);margin:8px 0 16px}
img.resp{width:100%;height:auto;border-radius:12px;border:1px solid #22293a}
.small{font-size:14px;color:var(--muted)}
.hl{color:#fff}