:root{--brand:#0b5c6b;--text:#1b1b1b;--muted:#6b7280;--bg:#ffffff}
*{box-sizing:border-box}html,body{margin:0;padding:0;font-family:system-ui,-apple-system,Segoe UI,Roboto,Inter,Arial,sans-serif;color:var(--text);background:var(--bg)}
a{color:var(--brand);text-decoration:none}a:hover{text-decoration:underline}
header{border-bottom:1px solid #e5e7eb;background:#f8fafc}
.container{max-width:1100px;margin:0 auto;padding:clamp(12px,2vw,24px)}
.topbar{display:flex;align-items:center;gap:16px;justify-content:space-between}
.brand{font-weight:700;font-size:clamp(18px,2.8vw,24px)}
nav ul{list-style:none;margin:0;padding:0;display:flex;gap:16px;flex-wrap:wrap}
.hero{display:grid;grid-template-columns:1.1fr 0.9fr;gap:24px;align-items:center;padding:clamp(24px,4vw,48px) 0}
.hero h1{font-size:clamp(28px,4.2vw,46px);margin:0 0 8px}.hero p{color:var(--muted);margin:0 0 16px}
.cta{display:inline-block;background:var(--brand);color:#fff;padding:12px 18px;border-radius:8px;font-weight:600}
.grid{display:grid;gap:18px}.grid-3{grid-template-columns:repeat(auto-fit,minmax(240px,1fr))}
.card{border:1px solid #e5e7eb;border-radius:12px;padding:18px;background:#fff}.card h3{margin:0 0 6px}
.footer{border-top:1px solid #e5e7eb;background:#f8fafc;margin-top:32px}
.footer .cols{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:18px}
.badge{display:inline-block;background:#e6f3f6;color:#08424b;border-radius:999px;padding:6px 10px;font-size:13px}
.note{color:var(--muted);font-size:14px}
.breadcrumbs{font-size:14px;color:var(--muted);margin:10px 0}
.hero img{width:100%;height:auto;border-radius:12px}
.section{padding:24px 0}
table{width:100%;border-collapse:collapse}th,td{border:1px solid #e5e7eb;padding:10px;text-align:left}
.faq details{border:1px solid #e5e7eb;border-radius:8px;padding:12px;background:#fff}.faq details+details{margin-top:10px}
.alert{background:#fff9e6;border:1px solid #f2e3b3;padding:12px;border-radius:8px}
@media (max-width:860px){.hero{grid-template-columns:1fr}}