:root { --brand:#0f6; --text:#1a1a1a; --muted:#6b7280; --bg:#fff; --accent:#0a7aff; }
*{box-sizing:border-box} body{margin:0;font-family:system-ui,-apple-system,Segoe UI,Roboto,Inter,Arial,sans-serif;color:var(--text);background:var(--bg)}
.container{max-width:1120px;margin:0 auto;padding:0 16px}
.site-header{border-bottom:1px solid #eee;background:#fff;position:sticky;top:0;z-index:10}
.header-inner{display:flex;align-items:center;justify-content:space-between;min-height:64px}
.brand img{height:40px}
.main-nav ul{display:flex;gap:20px;list-style:none;margin:0;padding:0}
.main-nav a{text-decoration:none;color:#111;font-weight:600}
.hero{position:relative;padding:96px 0;background:#0a0a0a;color:#fff;text-align:left}
.hero .content{max-width:720px}
.hero .btn{display:inline-block;margin-top:16px;padding:12px 18px;background:var(--accent);color:#fff;text-decoration:none;border-radius:10px;font-weight:700}
.grid{display:grid;gap:20px}
.grid.cards{grid-template-columns:repeat(auto-fit,minmax(220px,1fr))}
.card{border:1px solid #eee;border-radius:12px;padding:18px;background:#fff}
.card img{width:100%;height:140px;object-fit:cover;border-radius:8px}
.section{padding:60px 0}
.section h2{margin-top:0;margin-bottom:10px}
.lead{color:var(--muted);margin-top:0}
.site-footer{margin-top:40px;border-top:1px solid #eee;padding:30px 0;background:#fafafa}
.footer-grid{display:grid;gap:20px;grid-template-columns:repeat(auto-fit,minmax(240px,1fr))}
.print{color:#999;margin-top:16px}
.small{font-size:14px}