:root { --max: 980px; }
body { font-family: system-ui,-apple-system,Segoe UI,Roboto,Arial; margin:0; background:#fff; color:#111; }
header { border-bottom:1px solid #eee; }
.wrap { max-width: var(--max); margin:0 auto; padding: 20px; }
h1,h2 { margin: 0 0 10px; }
p { line-height: 1.5; }
.grid { display:grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 14px; }
.card { border:1px solid #eee; border-radius: 12px; padding: 14px; background:#fff; }
.badge { display:inline-block; padding: 4px 8px; border-radius: 999px; font-size: 12px; border:1px solid #ddd; }
.badge.sold { opacity: .6; }
.price { font-weight: 700; }
a { color: inherit; text-decoration: none; }
a:hover { text-decoration: underline; }
.btn { display:inline-block; padding:10px 14px; border-radius: 10px; border:1px solid #111; background:#111; color:#fff; font-weight:600; }
.btn.secondary { background:#fff; color:#111; }
.small { font-size: 13px; color:#555; }
hr { border:0; border-top:1px solid #eee; margin: 16px 0; }