body{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-serif;max-width:960px;margin:2em auto;padding:0 1em;color:#1f2937}
header{display:flex;justify-content:space-between;align-items:center}a{color:#4f46e5}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:1em}
.card{border:1px solid #e5e7eb;border-radius:8px;padding:1em}.price{font-weight:700}