:root { --accent: #d97706; --bg: #fffbeb; --ink: #1c1917; }
* { box-sizing: border-box; }
body { font-family: system-ui, sans-serif; margin: 0; background: var(--bg); color: var(--ink); }
header { display: flex; justify-content: space-between; align-items: center; padding: 1rem 2rem; border-bottom: 2px solid var(--accent); }
.brand { font-weight: 700; text-decoration: none; color: var(--ink); font-size: 1.2rem; }
nav a { text-decoration: none; color: var(--ink); }
.badge { background: var(--accent); color: #fff; border-radius: 999px; padding: 0.1rem 0.55rem; font-size: 0.85rem; }
main { max-width: 60rem; margin: 0 auto; padding: 1.5rem 2rem; }
.hero { margin-bottom: 1.5rem; }
.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(14rem, 1fr)); gap: 1rem; }
.card { background: #fff; border: 1px solid #e7e5e4; border-radius: 0.5rem; padding: 1rem; }
.price { font-size: 1.3rem; font-weight: 700; color: var(--accent); }
.btn { background: var(--accent); color: #fff; border: 0; border-radius: 0.35rem; padding: 0.5rem 1rem; font-size: 1rem; cursor: pointer; text-decoration: none; display: inline-block; }
.btn.small { padding: 0.25rem 0.6rem; font-size: 0.85rem; }
.btn.ghost { background: transparent; color: var(--ink); border: 1px solid #d6d3d1; }
table { width: 100%; border-collapse: collapse; margin: 1rem 0; }
th, td { text-align: left; padding: 0.5rem; border-bottom: 1px solid #e7e5e4; }
.qty { width: 4rem; }
.stack label { display: block; margin: 0.75rem 0; }
input, textarea { padding: 0.4rem; border: 1px solid #d6d3d1; border-radius: 0.3rem; width: 100%; max-width: 26rem; }
fieldset { border: 1px solid #d6d3d1; border-radius: 0.4rem; margin: 0.75rem 0; }
.error { background: #fee2e2; border: 1px solid #fca5a5; padding: 0.6rem 1rem; border-radius: 0.4rem; margin-bottom: 1rem; }
.hint { color: #57534e; font-size: 0.9rem; }
.summary { background: #fff; border: 1px solid #e7e5e4; border-radius: 0.5rem; padding: 1rem; margin-bottom: 1rem; }
footer { text-align: center; color: #78716c; padding: 2rem; }