*{box-sizing:border-box}body{margin:0;font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Arial}
.topbar{background:#111827;color:#fff;padding:24px 0}
.container{max-width:1100px;margin:0 auto;padding:0 16px}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:20px;margin:24px auto}
.card{background:#fff;border-radius:16px;box-shadow:0 8px 20px rgba(0,0,0,.08);overflow:hidden;display:flex;flex-direction:column}
.card img{width:100%;aspect-ratio:3/2;object-fit:cover}
.card-body{padding:16px;display:flex;flex-direction:column;gap:8px}
.card h3{margin:0 0 4px 0}
.desc{color:#4b5563;min-height:48px}
.price{font-weight:700;margin:4px 0 8px 0}
.footer{margin:32px 0 24px 0;color:#6b7280;text-align:center}