.page-header{background:linear-gradient(135deg,hsla(34,88%,58%,.08),transparent);padding:var(--spacing-2xl) 0;text-align:center}.page-header h1{margin-bottom:var(--spacing-sm)}.page-header p{font-size:1.1rem;color:var(--muted-foreground)}.products-wrapper{display:grid;grid-template-columns:250px 1fr;gap:var(--spacing-lg)}.sidebar{background-color:var(--card);padding:var(--spacing-lg);border-radius:var(--radius-lg);height:fit-content;box-shadow:var(--shadow-sm);border:1px solid var(--border-color)}.filter-group{margin-bottom:var(--spacing-lg)}.filter-group h3{font-size:1rem;margin-bottom:var(--spacing-md);font-weight:600}.filter-group label{display:flex;align-items:center;gap:var(--spacing-sm);margin-bottom:var(--spacing-sm);cursor:pointer;font-weight:400}.filter-group input[type=checkbox]{width:auto;cursor:pointer}.filter-group input[type=text]{width:100%;padding:var(--spacing-sm);border:1px solid var(--border-color);border-radius:var(--radius-md)}.products-grid{display:grid;gap:var(--spacing-lg)}.grid-3{grid-template-columns:repeat(auto-fill,minmax(280px,1fr))}@media(max-width:1024px){.products-wrapper{grid-template-columns:1fr}.sidebar{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:var(--spacing-md);height:auto}.filter-group{margin-bottom:0}.grid-3{grid-template-columns:repeat(auto-fill,minmax(250px,1fr))}}@media(max-width:768px){.sidebar{grid-template-columns:1fr}.grid-3{grid-template-columns:repeat(auto-fill,minmax(200px,1fr))}}@media(max-width:480px){.grid-3{grid-template-columns:1fr}}.product-stock{font-size:.78rem;font-weight:600;margin:.4rem 0 .6rem;padding:3px 0}.product-stock.out-of-stock{color:#ff4d4d}.product-stock.low-stock{color:#f90}.product-stock.in-stock{color:#4c8}