/* =============================================
   Category / Brand archive pages
   (taxonomy-product_cat.php + taxonomy-product_brand.php)
   ============================================= */

/* ---- Banner ---- */
.category-banner {
	position: relative;
	background-color: var(--color-bg-alt);
	background-size: cover;
	background-position: center;
	padding: 56px 0;
	margin-bottom: 32px;
}

.category-banner__overlay {
	position: absolute;
	inset: 0;
	background: rgba(0, 0, 0, 0.35);
}

.category-banner .container {
	position: relative;
	z-index: 2;
}

.category-banner__title {
	color: #fff;
	font-size: 2rem;
	margin: 0;
}

.category-banner__description {
	color: rgba(255, 255, 255, 0.9);
	font-size: 0.95rem;
	margin-top: 8px;
	max-width: 640px;
}

/* If there's no banner image, keep text readable on the plain background */
.category-banner:not([style*="background-image"]) .category-banner__overlay {
	display: none;
}

.category-banner:not([style*="background-image"]) .category-banner__title,
.category-banner:not([style*="background-image"]) .category-banner__description {
	color: var(--color-text);
}

/* ---- Layout: sidebar + grid ---- */
.category-layout {
	display: grid;
	grid-template-columns: 240px 1fr;
	gap: 32px;
	padding-bottom: 56px;
}

/* ---- Sidebar filters ---- */
.category-sidebar {
	border: 1px solid var(--color-border);
	border-radius: var(--radius-md);
	padding: 20px;
	align-self: start;
	position: sticky;
	top: 96px;
}

.filter-group {
	margin-bottom: 24px;
}

.filter-group__title {
	font-size: 0.9rem;
	margin-bottom: 12px;
}

.filter-price-row {
	display: flex;
	align-items: center;
	gap: 8px;
}

.filter-price-row input[type="number"] {
	width: 0;
	flex: 1;
	padding: 8px 10px;
	border: 1px solid var(--color-border);
	border-radius: var(--radius-sm);
	font-size: 0.85rem;
}

.filter-checkbox-list {
	display: flex;
	flex-direction: column;
	gap: 10px;
}

.filter-checkbox {
	display: flex;
	align-items: center;
	gap: 8px;
	font-size: 0.88rem;
	cursor: pointer;
}

.filter-apply-btn {
	width: 100%;
	margin-bottom: 10px;
}

.filter-clear-link {
	display: block;
	text-align: center;
	font-size: 0.85rem;
	color: var(--color-text-muted);
}

.filter-clear-link:hover {
	color: var(--color-accent);
}

/* =============================================
   Sidebar filter groups as click-to-expand dropdowns
   (Category on the brand page, Brand on the category page) —
   uses native <details>/<summary>, same pattern as the shop
   page's filter bar, no JS required.
   ============================================= */

.filter-group summary {
	list-style: none;
	cursor: pointer;
}

.filter-group summary::-webkit-details-marker {
	display: none;
}

.filter-group__summary {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 8px;
	font-size: 0.9rem;
	font-weight: 600;
	color: var(--color-text);
	padding: 2px 0;
	user-select: none;
}

.filter-group__chevron {
	transition: transform 0.15s ease;
	flex-shrink: 0;
	color: var(--color-text-muted);
}

.filter-group[open] .filter-group__chevron {
	transform: rotate(180deg);
}

.filter-group .filter-checkbox-list {
	margin-top: 12px;
	max-height: 260px;
	overflow-y: auto;
}

/* ---- Product grid ---- */
.category-grid {
	display: grid;
	grid-template-columns: repeat(4, 1fr);
	gap: 20px;
}

.category-empty {
	color: var(--color-text-muted);
	padding: 40px 0;
	text-align: center;
}

.category-pagination {
	margin-top: 32px;
	display: flex;
	justify-content: center;
	gap: 8px;
}

.category-pagination .page-numbers {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	min-width: 36px;
	height: 36px;
	padding: 0 10px;
	border: 1px solid var(--color-border);
	border-radius: var(--radius-sm);
	color: var(--color-text);
	text-decoration: none;
	font-size: 0.85rem;
}

.category-pagination .page-numbers.current {
	background: var(--color-accent);
	border-color: var(--color-accent);
	color: #fff;
}

.category-pagination .page-numbers:hover:not(.current) {
	border-color: var(--color-accent);
	color: var(--color-accent);
}

/* =============================================
   Responsive
   ============================================= */

@media (max-width: 1024px) {
	.category-grid {
		grid-template-columns: repeat(3, 1fr);
	}
}

@media (max-width: 880px) {
	.category-layout {
		grid-template-columns: 1fr;
	}

	/* Filters now render ABOVE the product grid on mobile,
	   matching the shop page's top-of-page filter placement. */
	.category-sidebar {
		position: static;
		order: 1;
	}

	.category-products {
		order: 2;
	}

	.category-grid {
		grid-template-columns: repeat(2, 1fr);
		gap: 16px;
	}
}

@media (max-width: 480px) {
	.category-banner {
		padding: 40px 0;
	}

	.category-banner__title {
		font-size: 1.5rem;
	}

	.category-grid {
		grid-template-columns: repeat(2, 1fr);
		gap: 12px;
	}
}