/**
 * Frontend Archive Styles
 * 
 * Styles specific to archive and taxonomy pages
 * 
 * @package FS_Product_Catalog
 */

/* Archive Header */
.fs-product-archive-header {
	margin-bottom: var(--fs-gap-lg);
	text-align: center;
}

.fs-product-archive-title {
	font-size: var(--fs-h1);
	margin: 0 0 var(--fs-gap-sm);
	color: var(--fs-text);
	line-height: var(--fs-line-height-tight);
}

.fs-product-archive-description {
	color: var(--fs-text-light);
	max-width: 800px;
	margin: 0 auto;
	line-height: var(--fs-line-height);
	font-size: var(--fs-font-size);
}

/* Archive Layout */
.fs-product-archive-layout {
	display: grid;
	grid-template-columns: var(--fs-sidebar-width) 1fr;
	gap: var(--fs-gap-lg);
	align-items: start;
}

.fs-product-archive-layout.sidebar-right {
	grid-template-columns: 1fr var(--fs-sidebar-width);
}

.fs-product-archive-layout.sidebar-right .fs-product-sidebar {
	order: 2;
}

/* Results Bar */
.fs-product-results-bar {
	display: flex;
	justify-content: space-between;
	align-items: center;
	margin-bottom: var(--fs-gap);
	padding-bottom: var(--fs-gap-sm);
	border-bottom: 1px solid var(--fs-border);
}

.fs-product-results-count {
	font-size: var(--fs-font-size-sm);
	color: var(--fs-text-light);
}

.fs-product-results-count .count {
	font-weight: 600;
	color: var(--fs-text);
}

/* Product Grid */
.fs-product-grid {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: var(--fs-gap);
	margin-bottom: var(--fs-gap);
}

.fs-product-grid[data-columns="2"] {
	grid-template-columns: repeat(2, 1fr);
}

.fs-product-grid[data-columns="4"] {
	grid-template-columns: repeat(4, 1fr);
}

/* Product Card */
.fs-product-card {
	background: var(--fs-bg);
	border: 1px solid var(--fs-border);
	border-radius: var(--fs-border-radius);
	overflow: hidden;
	transition: all var(--fs-transition);
}

.fs-product-card:hover {
	box-shadow: var(--fs-shadow);
}

.fs-product-card-link {
	display: block;
	text-decoration: none;
	color: inherit;
}

.fs-product-card-image {
	position: relative;
	padding-top: 100%;
	background: var(--fs-bg-alt);
	overflow: hidden;
}

.fs-product-card-image img {
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	object-fit: cover;
}

.fs-card-no-image {
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	min-height: 0;
}

.fs-product-card-content {
	padding: var(--fs-gap-sm);
}

.fs-product-card-title {
	font-size: var(--fs-h5);
	margin: 0 0 0.5rem;
	color: var(--fs-text);
	line-height: var(--fs-line-height-tight);
}

.fs-product-card-category {
	display: none;
}

.fs-product-card-excerpt {
	font-size: var(--fs-font-size-sm);
	color: var(--fs-text-light);
	line-height: 1.5;
	margin-bottom: 0.75rem;
	display: -webkit-box;
	-webkit-line-clamp: 2;
	-webkit-box-orient: vertical;
	overflow: hidden;
}

.fs-product-card-more {
	display: inline-flex;
	align-items: center;
	gap: 0.25rem;
	font-size: var(--fs-font-size-sm);
	color: var(--fs-primary);
	font-weight: 500;
}

/* Load More */
.fs-product-load-more-wrap {
	text-align: center;
	margin-top: var(--fs-gap-lg);
}

.fs-product-load-more {
	background: var(--fs-primary);
	color: var(--fs-bg);
	border: none;
	padding: 0.75rem 2rem;
	font-size: var(--fs-font-size);
	border-radius: var(--fs-border-radius);
	cursor: pointer;
	transition: background var(--fs-transition-fast);
	font-weight: 500;
}

.fs-product-load-more:hover {
	background: var(--fs-primary-hover);
}

.fs-product-load-more:disabled {
	opacity: 0.5;
	cursor: not-allowed;
}

.fs-product-loading {
	display: flex;
	align-items: center;
	justify-content: center;
	gap: 0.5rem;
	margin-top: var(--fs-gap);
	color: var(--fs-text-light);
}

.fs-product-spinner {
	width: 20px;
	height: 20px;
	border: 2px solid var(--fs-border);
	border-top-color: var(--fs-primary);
	border-radius: 50%;
	animation: fs-spin 0.6s linear infinite;
}

@keyframes fs-spin {
	to {
		transform: rotate(360deg);
	}
}

/* No Products */
.fs-no-products {
	text-align: center;
	padding: var(--fs-gap-xl) var(--fs-gap);
	background: var(--fs-bg-alt);
	border-radius: var(--fs-border-radius);
}

.fs-no-products-icon {
	font-size: var(--fs-font-size-4xl);
	color: var(--fs-text-lighter);
	margin-bottom: var(--fs-gap);
}

.fs-no-products-title {
	font-size: var(--fs-h3);
	margin: 0 0 var(--fs-gap-sm);
	color: var(--fs-text);
}

.fs-no-products-message {
	color: var(--fs-text-light);
	margin: 0;
}

/* Sidebar Filters */
.fs-product-sidebar {
	position: sticky;
	top: 20px;
}

.fs-filters-wrap {
	background: var(--fs-bg);
	border: 1px solid var(--fs-border);
	border-radius: var(--fs-border-radius);
	overflow: hidden;
}

.fs-filters-header {
	display: flex;
	justify-content: space-between;
	align-items: center;
	padding: var(--fs-gap-sm);
	background: var(--fs-bg-alt);
	border-bottom: 1px solid var(--fs-border);
}

.fs-filters-title {
	font-size: var(--fs-h6);
	margin: 0;
	color: var(--fs-text);
}

.fs-filters-toggle {
	display: none;
	background: none;
	border: none;
	padding: 0.5rem;
	cursor: pointer;
	color: var(--fs-text);
}

.fs-filters-content {
	padding: var(--fs-gap-sm);
}

.fs-filter-group {
	margin-bottom: var(--fs-gap);
	padding-bottom: var(--fs-gap);
	border-bottom: 1px solid var(--fs-border-light);
}

.fs-filter-group:last-child {
	margin-bottom: 0;
	padding-bottom: 0;
	border-bottom: none;
}

.fs-filter-title {
	font-size: var(--fs-font-size);
	margin: 0 0 var(--fs-gap-sm);
	color: var(--fs-text);
	display: flex;
	justify-content: space-between;
	align-items: center;
}

.fs-filter-toggle {
	background: none;
	border: none;
	padding: 0.25rem;
	cursor: pointer;
	color: var(--fs-text-light);
	display: none;
}

.fs-filter-content {
	display: flex;
	flex-direction: column;
	gap: 0.5rem;
}

.fs-search-input {
	width: 100%;
	padding: 0.5rem;
	border: 1px solid var(--fs-border);
	border-radius: var(--fs-border-radius);
	font-size: var(--fs-font-size-sm);
}

.fs-filter-option {
	display: flex;
	align-items: center;
	gap: 0.5rem;
	cursor: pointer;
	font-size: var(--fs-font-size-sm);
}

.fs-filter-option input[type="checkbox"] {
	cursor: pointer;
}

.fs-filter-label {
	flex: 1;
	display: flex;
	justify-content: space-between;
	align-items: center;
}

.fs-filter-count {
	color: var(--fs-text-lighter);
	font-size: var(--fs-font-size-sm);
}

.fs-filter-tags-list {
	display: flex;
	flex-wrap: wrap;
	gap: 0.5rem;
}

.fs-filter-tag {
	display: inline-flex;
	align-items: center;
	gap: 0.25rem;
	cursor: pointer;
}

.fs-filter-tag input[type="checkbox"] {
	display: none;
}

.fs-tag-label {
	padding: 0.25rem 0.75rem;
	background: var(--fs-bg-alt);
	border: 1px solid var(--fs-border);
	border-radius: 20px;
	font-size: var(--fs-font-size-sm);
	transition: all var(--fs-transition-fast);
}

.fs-filter-tag input:checked + .fs-tag-label {
	background: var(--fs-primary);
	color: var(--fs-bg);
	border-color: var(--fs-primary);
}

.fs-filter-tag:hover .fs-tag-label {
	border-color: var(--fs-primary);
}

/* Active Filters */
.fs-active-filters {
	margin-top: var(--fs-gap);
	padding-top: var(--fs-gap);
	border-top: 1px solid var(--fs-border);
}

.fs-active-filters-title {
	font-size: var(--fs-font-size-sm);
	margin: 0 0 var(--fs-gap-sm);
	color: var(--fs-text);
}

.fs-active-filters-list {
	display: flex;
	flex-wrap: wrap;
	gap: 0.5rem;
	margin-bottom: var(--fs-gap-sm);
}

.fs-active-filter-item {
	display: inline-flex;
	align-items: center;
	gap: 0.5rem;
	padding: 0.25rem 0.75rem;
	background: var(--fs-primary);
	color: var(--fs-bg);
	border-radius: 20px;
	font-size: var(--fs-font-size-xs);
}

.fs-active-filter-remove {
	background: none;
	border: none;
	color: inherit;
	cursor: pointer;
	padding: 0;
	font-size: 1.2em;
	line-height: 1;
}

.fs-clear-filters {
	width: 100%;
	background: var(--fs-danger);
	color: var(--fs-bg);
	border: none;
	padding: 0.5rem 1rem;
	border-radius: var(--fs-border-radius);
	cursor: pointer;
	font-size: var(--fs-font-size-sm);
	transition: opacity var(--fs-transition-fast);
}

.fs-clear-filters:hover {
	opacity: 0.9;
}

/* Responsive */
@media (max-width: 992px) {
	.fs-product-archive-layout {
		grid-template-columns: 1fr;
	}
	
	.fs-product-sidebar {
		position: relative;
		top: 0;
		margin-bottom: var(--fs-gap);
	}
	
	.fs-filters-toggle {
		display: block;
	}
	
	.fs-filters-content {
		display: none;
	}
	
	.fs-filters-wrap.active .fs-filters-content {
		display: block;
	}
	
	.fs-product-grid {
		grid-template-columns: repeat(2, 1fr);
	}
}

@media (max-width: 768px) {
	.fs-filter-toggle {
		display: block;
	}
	
	.fs-filter-group .fs-filter-content {
		display: none;
	}
	
	.fs-filter-group.active .fs-filter-content {
		display: flex;
	}
}

@media (max-width: 576px) {
	.fs-product-grid {
		grid-template-columns: 1fr;
	}
	
	.fs-product-card-content {
		padding: var(--fs-gap-sm);
	}
}