:root{--brand:#7E8B83;--brand2:#9BA8A0;--accent:#6E7A74;--accentText:#ffffff;--ink:#1f2937;--muted:#6b7280;--bg:#f7f8f7;--border:#e8ebe9}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif;margin:0;background:var(--bg);color:var(--ink)}
header.hero{background:linear-gradient(135deg,var(--brand),var(--brand2));color:#fff;padding:56px 16px;text-align:center}
header.hero h1{margin:0 0 10px;font-size:clamp(28px,4vw,46px)}
header.hero p{margin:6px auto;max-width:900px;font-size:clamp(15px,2.2vw,18px);opacity:.95}
.nav{display:flex;gap:16px;justify-content:center;flex-wrap:wrap;margin-top:16px}
.nav a{color:#fff;text-decoration:none;font-weight:600;padding:8px 10px;border-radius:8px}
.nav a:hover{background:rgba(255,255,255,.12)}
main{max-width:1100px;margin:0 auto;padding:28px 16px 64px}
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:20px}
.card{background:#fff;border-radius:14px;border:1px solid var(--border);overflow:hidden;box-shadow:0 6px 18px rgba(0,0,0,.06);display:flex;flex-direction:column}
.card img{width:100%;height:240px;object-fit:cover;display:block}
@media (max-width:480px){.card img{height:200px}}
.card .body{padding:16px}
.card h3{margin:8px 0 10px;font-size:20px}
.desc{line-height:1.55}
.price{color:var(--brand);font-weight:700;margin-top:10px}
.buttons{display:flex;gap:12px;justify-content:center;margin-top:18px;flex-wrap:wrap}
.btn{background:var(--accent);color:var(--accentText);border:2px solid var(--accent);border-radius:999px;padding:10px 16px;font-weight:700;text-decoration:none}
.btn.secondary{background:#fff;color:var(--brand);border-color:var(--brand)}
.btn:hover{filter:brightness(.97)}
.cta{margin-top:28px;background:#fff;border:2px dashed var(--brand);padding:16px;border-radius:12px}
footer{color:var(--muted);text-align:center;padding:28px 16px 48px}
ul{padding-left:18px}
li{margin:6px 0}