.category-header{display:flex;align-items:center;justify-content:space-between;gap:24px;padding:20px 6%;border-bottom:1px solid #ddd}.category-header img{display:block;width:240px;height:auto}.category-header nav{display:flex;gap:20px;flex-wrap:wrap}.category-main{max-width:1440px;margin:auto;padding:48px 6%}.category-main h1{font-size:clamp(30px,4vw,48px);margin:24px 0}.category-intro{max-width:800px;line-height:1.8}.category-groups{display:flex;flex-wrap:wrap;gap:12px;margin:32px 0}.category-groups a{padding:12px 16px;border:1px solid #d6cdc4}.category-groups [aria-current=page]{background:#262626;color:white}.category-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:36px 24px}.category-grid img{width:100%;height:auto;aspect-ratio:3/2;object-fit:contain;background:#f5f3ef}.category-grid h2{font-size:21px;margin:16px 0 6px}.category-grid p{margin:0 0 12px}.category-grid span{font-size:14px;color:#76503b}.category-help{padding:40px 0;margin-top:36px;border-top:1px solid #ddd}.category-help p{max-width:800px;line-height:1.8}footer{display:flex;justify-content:space-between;gap:20px}@media(max-width:760px){.category-header{padding:14px 5%;align-items:flex-start}.category-header img{width:170px}.category-header nav{gap:10px;font-size:13px;justify-content:flex-end}.category-header nav a:last-child{width:100%;text-align:right}.category-main{padding:30px 5%}.category-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:28px 16px}.category-grid h2{font-size:18px}}@media(max-width:420px){.category-grid{grid-template-columns:1fr}.category-groups a{font-size:13px;padding:10px}.category-header img{width:145px}}