.dropdown{position:relative}.dropdown-menu{display:none;position:absolute;top:28px;left:0;min-width:250px;padding:10px;background:#fff;border:1px solid #dce4ec;box-shadow:0 14px 35px rgba(16,36,62,.15)}.dropdown:hover .dropdown-menu{display:block}.dropdown-menu a{display:block;padding:8px}.card{border:1px solid #dce4ec;background:#fff;border-radius:8px;overflow:hidden}.product-img{width:100%;height:260px;object-fit:cover}.dark-band{background:#f3f6f9}.category-list{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.cat{padding:17px;background:#fff;border:1px solid #dce4ec}.ai-panel{display:grid;grid-template-columns:1fr 1fr;gap:22px}@media(max-width:850px){.dropdown-menu{position:static;display:block;border:0;box-shadow:none}.category-list,.ai-panel{grid-template-columns:1fr}}