*,*::before,*::after{box-sizing:border-box}
html,body{margin:0;padding:0}
img{max-width:100%;height:auto;display:block;border-radius:12px}
:root{--bg:#0b1a14;--text:#e6f4ea;--muted:#9ae6b4;--brand:#22c55e;--accent:#16a34a;--card:#10241c;--border:#1d3a2b}
body{background:var(--bg);color:var(--text);font:17px/1.7 Inter,system-ui,Segoe UI,Roboto,Arial,sans-serif}
.container{max-width:1200px;margin:0 auto;padding:0 22px}
.site-header{position:sticky;top:0;background:var(--bg);border-bottom:1px solid var(--border);z-index:50}
.header-wrap{display:flex;align-items:center;justify-content:space-between;padding:16px 0}
.brand{display:flex;gap:12px;align-items:center;font-weight:800}
.nav ul{list-style:none;display:flex;gap:16px;margin:0;padding:0}
.nav a{padding:10px 14px;border-radius:10px;opacity:.9}
.nav a:hover{background:var(--border);opacity:1}

.hero{padding:56px 0 26px}
.hero .wrap{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:32px;align-items:center}
.hero.center .wrap{grid-template-columns:1fr;text-align:center}
.hero h1{margin:0 0 10px;font-size:clamp(34px,4.8vw,58px);line-height:1.05;letter-spacing:-.01em}
.hero p.sub{color:var(--muted);margin:0 0 22px;font-size:1.15rem}
.btn{display:inline-block;padding:12px 16px;border-radius:12px;font-weight:700}
.btn.primary{background:var(--brand);color:#0b1220}
.btn.secondary{background:var(--accent);color:#111827;margin-left:10px}

.section{padding:42px 0;border-top:1px solid var(--border)}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}
.card{background:var(--card);border:1px solid var(--border);border-radius:16px;padding:18px}
.card h3{margin:8px 0;font-size:1.15rem}
.table{width:100%;border-collapse:collapse;margin:12px 0}
.table th,.table td{border:1px solid var(--border);padding:10px;text-align:left}
.gallery{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-top:10px}
.faq details{background:var(--card);border:1px solid var(--border);padding:14px;border-radius:12px;margin-bottom:12px}
.footer{padding:28px 0;border-top:1px solid var(--border)}
small.muted{color:var(--muted)}

@media (max-width:980px){.hero .wrap{grid-template-columns:1fr}.grid-3{grid-template-columns:1fr}.grid-2{grid-template-columns:1fr}.gallery{grid-template-columns:repeat(2,1fr)}}