*{box-sizing:border-box;margin:0;padding:0}
body{font-family:system-ui,-apple-system,'Segoe UI',sans-serif;background:#111111;color:#ffffff;line-height:1.55}
a{color:#00A8FF;text-decoration:none}
header{border-bottom:1px solid #1A1A1A;padding:20px 24px;display:flex;justify-content:space-between;align-items:center}
.brand{font-weight:700;letter-spacing:.02em}
main{max-width:1080px;margin:0 auto;padding:32px 24px}
h1{font-size:28px;margin-bottom:6px}
.sub{color:#7A7A7A;margin-bottom:28px}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:20px}
.card{background:#1A1A1A;border-radius:10px;overflow:hidden;display:flex;flex-direction:column}
.card img{width:100%;aspect-ratio:1/1;object-fit:cover;background:#ffffff;display:block}
.card .body{padding:14px}
.card h2{font-size:15px;font-weight:600;margin-bottom:4px}
.cat{font-size:11px;text-transform:uppercase;letter-spacing:.08em;color:#7A7A7A;margin-bottom:10px}
.price{font-family:ui-monospace,Menlo,monospace;font-size:16px;font-weight:600;color:#ffffff}
.desc{color:#B8B8B8;font-size:13px;margin:12px 0 18px}
.buy{display:inline-block;background:#00A8FF;color:#0B0B0B;font-weight:600;padding:9px 16px;border-radius:7px}
footer{border-top:1px solid #1A1A1A;color:#7A7A7A;font-size:12px;padding:24px;text-align:center;margin-top:40px}