/* ============================================
   PRODUCT COMPARISON PAGE - ENHANCED STYLES
   ============================================ */

.comparison-section-enhanced {
	padding: var(--space-xl, 2rem) 0;
	min-height: 70vh;
	background: var(--bg-primary, #ffffff);
}

/* Header Section */
.comparison-header-enhanced {
	background: linear-gradient(135deg, var(--primary, #6366f1) 0%, var(--primary-dark, #4f46e5) 100%);
	border-radius: var(--radius-lg, 1rem);
	padding: var(--space-xl, 2rem);
	margin-bottom: var(--space-xl, 2rem);
	color: var(--white, #ffffff);
	box-shadow: var(--shadow-lg, 0 10px 25px rgba(0,0,0,0.1));
}

.comparison-header-content {
	display: flex;
	justify-content: space-between;
	align-items: center;
	flex-wrap: wrap;
	gap: var(--space-md, 1rem);
}

.comparison-title-section h1.comparison-main-title {
	font-family: var(--font-arabic, 'Cairo', sans-serif);
	font-size: 2rem;
	font-weight: 700;
	margin: 0 0 var(--space-xs, 0.5rem) 0;
	color: var(--white, #ffffff);
	display: flex;
	align-items: center;
	gap: var(--space-sm, 0.75rem);
}

.comparison-subtitle {
	font-family: var(--font-arabic, 'Cairo', sans-serif);
	font-size: 1rem;
	margin: 0;
	opacity: 0.95;
	display: flex;
	align-items: center;
	gap: var(--space-xs, 0.5rem);
}

.add-more-hint {
	font-size: 0.875rem;
	opacity: 0.8;
}

.comparison-actions-header {
	display: flex;
	gap: var(--space-sm, 0.75rem);
	flex-wrap: wrap;
}

.btn-comparison-action {
	padding: 0.625rem 1.25rem;
	border: 2px solid rgba(255, 255, 255, 0.3);
	background: rgba(255, 255, 255, 0.1);
	color: var(--white, #ffffff);
	border-radius: var(--radius, 0.5rem);
	font-family: var(--font-arabic, 'Cairo', sans-serif);
	font-weight: 500;
	cursor: pointer;
	transition: all 0.3s ease;
	display: flex;
	align-items: center;
	gap: var(--space-xs, 0.5rem);
	backdrop-filter: blur(10px);
}

.btn-comparison-action:hover {
	background: rgba(255, 255, 255, 0.2);
	border-color: rgba(255, 255, 255, 0.5);
	transform: translateY(-2px);
	box-shadow: 0 4px 12px rgba(0,0,0,0.15);
}

.btn-comparison-action.btn-clear {
	background: rgba(220, 38, 38, 0.2);
	border-color: rgba(220, 38, 38, 0.4);
}

.btn-comparison-action.btn-clear:hover {
	background: rgba(220, 38, 38, 0.3);
}

.btn-comparison-action.btn-continue-shopping {
	background: rgba(255, 255, 255, 0.2);
	text-decoration: none;
}

/* Sticky Controls */
.comparison-sticky-controls {
	background: var(--bg-secondary, #f8f9fa);
	border-bottom: 2px solid var(--border-color, #e5e7eb);
	padding: var(--space-md, 1rem) 0;
	position: sticky;
	top: 0;
	z-index: 100;
	box-shadow: 0 2px 8px rgba(0,0,0,0.05);
}

.sticky-controls-content {
	display: flex;
	justify-content: space-between;
	align-items: center;
	flex-wrap: wrap;
	gap: var(--space-md, 1rem);
}

.sticky-info {
	font-family: var(--font-arabic, 'Cairo', sans-serif);
	color: var(--text-secondary, #6b7280);
	font-size: 0.875rem;
	display: flex;
	align-items: center;
	gap: var(--space-xs, 0.5rem);
}

.sticky-actions {
	display: flex;
	gap: var(--space-sm, 0.75rem);
}

.btn-sticky-action {
	padding: 0.5rem 1rem;
	background: var(--white, #ffffff);
	border: 1px solid var(--border-color, #e5e7eb);
	border-radius: var(--radius, 0.5rem);
	font-family: var(--font-arabic, 'Cairo', sans-serif);
	font-size: 0.875rem;
	color: var(--text-primary, #111827);
	cursor: pointer;
	transition: all 0.3s ease;
	display: flex;
	align-items: center;
	gap: var(--space-xs, 0.5rem);
}

.btn-sticky-action:hover {
	background: var(--primary, #6366f1);
	color: var(--white, #ffffff);
	border-color: var(--primary, #6366f1);
}

/* Table Wrapper */
.comparison-table-wrapper-enhanced {
	overflow-x: auto;
	margin-top: var(--space-lg, 1.5rem);
	border-radius: var(--radius-lg, 1rem);
	box-shadow: var(--shadow-md, 0 4px 6px rgba(0,0,0,0.1));
	background: var(--white, #ffffff);
}

.comparison-table-enhanced {
	display: table;
	width: 100%;
	min-width: 1000px;
	border-collapse: separate;
	border-spacing: 0;
}

.comparison-row-enhanced {
	display: table-row;
	transition: background-color 0.2s ease;
}

.comparison-row-enhanced:hover {
	background: var(--bg-secondary, #f8f9fa);
}

.comparison-row-enhanced.has-difference {
	background: rgba(251, 191, 36, 0.1);
}

.comparison-row-enhanced.comparison-header-row {
	background: linear-gradient(135deg, var(--gray-900, #111827) 0%, var(--gray-800, #1f2937) 100%);
	color: var(--white, #ffffff);
}

.comparison-row-enhanced.comparison-actions-row {
	background: var(--bg-secondary, #f8f9fa);
	border-top: 2px solid var(--border-color, #e5e7eb);
}

.comparison-cell-enhanced {
	display: table-cell;
	padding: var(--space-md, 1rem);
	vertical-align: middle;
	border-right: 1px solid var(--border-color, #e5e7eb);
	border-bottom: 1px solid var(--border-color, #e5e7eb);
}

.comparison-cell-enhanced:last-child {
	border-right: none;
}

.comparison-label-cell {
	background: var(--bg-secondary, #f8f9fa);
	font-family: var(--font-arabic, 'Cairo', sans-serif);
	font-weight: 600;
	color: var(--text-primary, #111827);
	width: 220px;
	min-width: 220px;
	position: relative;
}

.comparison-label-cell.sticky-label {
	position: sticky;
	left: 0;
	z-index: 10;
	background: var(--bg-secondary, #f8f9fa);
	box-shadow: 2px 0 8px rgba(0,0,0,0.1);
}

.comparison-header-row .comparison-label-cell {
	background: var(--gray-900, #111827);
	color: var(--white, #ffffff);
}

.label-content {
	display: flex;
	align-items: center;
	gap: var(--space-xs, 0.5rem);
}

.label-content i {
	font-size: 1.125rem;
	opacity: 0.8;
}

.label-text {
	font-size: 0.9375rem;
}

.label-subtext {
	font-size: 0.8125rem;
	opacity: 0.7;
	font-weight: 400;
}

/* Product Cell */
.comparison-product-cell {
	text-align: center;
	position: relative;
	min-width: 280px;
	background: var(--white, #ffffff);
}

.product-card-comparison {
	position: relative;
	padding: var(--space-sm, 0.75rem);
}

.btn-remove-comparison-enhanced {
	position: absolute;
	top: 0.5rem;
	right: 0.5rem;
	width: 2rem;
	height: 2rem;
	border-radius: 50%;
	background: var(--white, #ffffff);
	border: 2px solid var(--danger, #ef4444);
	color: var(--danger, #ef4444);
	display: flex;
	align-items: center;
	justify-content: center;
	cursor: pointer;
	transition: all 0.3s ease;
	z-index: 5;
	box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.btn-remove-comparison-enhanced:hover {
	background: var(--danger, #ef4444);
	color: var(--white, #ffffff);
	transform: scale(1.1);
}

.product-image-comparison {
	width: 180px;
	height: 180px;
	margin: 0 auto var(--space-sm, 0.75rem);
	background: var(--bg-secondary, #f8f9fa);
	border-radius: var(--radius, 0.5rem);
	overflow: hidden;
	position: relative;
	border: 2px solid var(--border-color, #e5e7eb);
	transition: transform 0.3s ease;
}

.product-image-comparison:hover {
	transform: scale(1.05);
	box-shadow: 0 8px 16px rgba(0,0,0,0.1);
}

.product-image-comparison img {
	width: 100%;
	height: 100%;
	object-fit: cover;
}

.no-image-placeholder {
	width: 100%;
	height: 100%;
	display: flex;
	align-items: center;
	justify-content: center;
	color: var(--text-tertiary, #9ca3af);
	font-size: 3rem;
}

.product-badge-comparison {
	position: absolute;
	top: 0.5rem;
	left: 0.5rem;
	padding: 0.25rem 0.5rem;
	border-radius: var(--radius, 0.5rem);
	font-size: 0.75rem;
	font-weight: 600;
	z-index: 2;
}

.product-badge-comparison.badge-sale {
	background: var(--danger, #ef4444);
	color: var(--white, #ffffff);
}

.product-badge-comparison.badge-bestseller {
	background: var(--warning, #f59e0b);
	color: var(--white, #ffffff);
}

.product-info-comparison {
	text-align: center;
}

.product-name-comparison {
	font-family: var(--font-arabic, 'Cairo', sans-serif);
	font-size: 1rem;
	font-weight: 600;
	margin: 0 0 var(--space-xs, 0.5rem) 0;
	line-height: 1.4;
}

.product-name-comparison a {
	color: var(--text-primary, #111827);
	text-decoration: none;
	transition: color 0.3s ease;
}

.product-name-comparison a:hover {
	color: var(--primary, #6366f1);
}

.product-description-comparison {
	font-family: var(--font-arabic, 'Cairo', sans-serif);
	font-size: 0.8125rem;
	color: var(--text-secondary, #6b7280);
	margin: 0 0 var(--space-xs, 0.5rem) 0;
	line-height: 1.5;
}

.product-sku-comparison {
	font-family: var(--font-arabic, 'Cairo', sans-serif);
	font-size: 0.75rem;
	color: var(--text-tertiary, #9ca3af);
	margin-top: var(--space-xs, 0.5rem);
}

.sku-label {
	font-weight: 500;
}

.sku-value {
	font-family: var(--font-english, 'Inter', sans-serif);
}

/* Value Cells */
.comparison-value-cell {
	text-align: center;
	font-family: var(--font-arabic, 'Cairo', sans-serif);
}

.comparison-price-enhanced {
	display: flex;
	flex-direction: column;
	align-items: center;
	gap: var(--space-xs, 0.5rem);
}

.price-current-enhanced {
	font-family: var(--font-english, 'Inter', sans-serif);
	font-size: 1.375rem;
	font-weight: 700;
	color: var(--primary, #6366f1);
}

.price-old-enhanced {
	font-family: var(--font-english, 'Inter', sans-serif);
	font-size: 0.9375rem;
	color: var(--text-tertiary, #9ca3af);
	text-decoration: line-through;
}

.discount-badge-enhanced {
	display: inline-block;
	padding: 0.25rem 0.5rem;
	background: var(--danger, #ef4444);
	color: var(--white, #ffffff);
	border-radius: var(--radius, 0.5rem);
	font-size: 0.75rem;
	font-weight: 600;
	margin-top: var(--space-xs, 0.5rem);
}

.brand-name-value,
.category-name-value,
.volume-value {
	font-weight: 500;
	color: var(--text-primary, #111827);
}

.no-value {
	color: var(--text-tertiary, #9ca3af);
	font-style: italic;
}

.stock-badge {
	display: inline-flex;
	align-items: center;
	gap: var(--space-xs, 0.5rem);
	padding: 0.375rem 0.75rem;
	border-radius: var(--radius, 0.5rem);
	font-weight: 500;
	font-size: 0.875rem;
}

.stock-badge.stock-available {
	background: rgba(34, 197, 94, 0.1);
	color: var(--success, #22c55e);
}

.stock-badge.stock-unavailable {
	background: rgba(239, 68, 68, 0.1);
	color: var(--danger, #ef4444);
}

.attribute-check {
	display: inline-flex;
	align-items: center;
	gap: var(--space-xs, 0.5rem);
	font-weight: 500;
}

/* Actions Cell */
.comparison-actions-cell {
	padding: var(--space-md, 1rem);
}

.comparison-actions-buttons-enhanced {
	display: flex;
	flex-direction: column;
	gap: var(--space-xs, 0.5rem);
	align-items: stretch;
}

.btn-action-comparison {
	padding: 0.625rem 1rem;
	border: 1px solid var(--border-color, #e5e7eb);
	border-radius: var(--radius, 0.5rem);
	font-family: var(--font-arabic, 'Cairo', sans-serif);
	font-size: 0.875rem;
	font-weight: 500;
	cursor: pointer;
	transition: all 0.3s ease;
	display: flex;
	align-items: center;
	justify-content: center;
	gap: var(--space-xs, 0.5rem);
	text-decoration: none;
	background: var(--white, #ffffff);
	color: var(--text-primary, #111827);
}

.btn-action-comparison:hover {
	transform: translateY(-2px);
	box-shadow: 0 4px 8px rgba(0,0,0,0.1);
}

.btn-action-comparison.btn-cart-add {
	background: var(--primary, #6366f1);
	color: var(--white, #ffffff);
	border-color: var(--primary, #6366f1);
}

.btn-action-comparison.btn-cart-add:hover {
	background: var(--primary-dark, #4f46e5);
}

.btn-action-comparison.btn-cart-added {
	background: var(--success, #22c55e);
	color: var(--white, #ffffff);
	border-color: var(--success, #22c55e);
}

.btn-action-comparison.btn-view {
	background: var(--bg-secondary, #f8f9fa);
	color: var(--text-primary, #111827);
}

.btn-action-comparison.btn-view:hover {
	background: var(--primary, #6366f1);
	color: var(--white, #ffffff);
}

.btn-action-comparison.btn-wishlist {
	background: var(--bg-secondary, #f8f9fa);
	color: var(--text-secondary, #6b7280);
}

.btn-action-comparison.btn-wishlist:hover,
.btn-action-comparison.btn-wishlist.active {
	background: var(--danger, #ef4444);
	color: var(--white, #ffffff);
	border-color: var(--danger, #ef4444);
}

.btn-action-comparison.btn-whatsapp {
	background: #25d366;
	color: var(--white, #ffffff);
	border-color: #25d366;
}

.btn-action-comparison.btn-notify {
	background: var(--warning, #f59e0b);
	color: var(--white, #ffffff);
	border-color: var(--warning, #f59e0b);
}

.out-of-stock-actions-comparison {
	display: flex;
	flex-direction: column;
	gap: var(--space-xs, 0.5rem);
}

/* Empty State */
.empty-comparison-enhanced {
	padding: var(--space-xxl, 4rem) var(--space-lg, 1.5rem);
	text-align: center;
}

.empty-comparison-content {
	max-width: 500px;
	margin: 0 auto;
}

.empty-icon-enhanced {
	font-size: 5rem;
	color: var(--text-tertiary, #9ca3af);
	margin-bottom: var(--space-lg, 1.5rem);
	opacity: 0.5;
}

.empty-title {
	font-family: var(--font-arabic, 'Cairo', sans-serif);
	font-size: 1.75rem;
	font-weight: 700;
	color: var(--text-primary, #111827);
	margin-bottom: var(--space-sm, 0.75rem);
}

.empty-description {
	font-family: var(--font-arabic, 'Cairo', sans-serif);
	color: var(--text-secondary, #6b7280);
	margin-bottom: var(--space-xl, 2rem);
	line-height: 1.6;
}

.empty-actions {
	display: flex;
	gap: var(--space-md, 1rem);
	justify-content: center;
	flex-wrap: wrap;
}

/* Responsive Design */
@media (max-width: 768px) {
	.comparison-header-content {
		flex-direction: column;
		align-items: flex-start;
	}
	
	.comparison-actions-header {
		width: 100%;
		justify-content: space-between;
	}
	
	.btn-comparison-action {
		flex: 1;
		min-width: 120px;
		justify-content: center;
	}
	
	.comparison-table-wrapper-enhanced {
		margin-left: -1rem;
		margin-right: -1rem;
		border-radius: 0;
	}
	
	.comparison-label-cell {
		width: 180px;
		min-width: 180px;
	}
	
	.comparison-product-cell {
		min-width: 240px;
	}
	
	.product-image-comparison {
		width: 150px;
		height: 150px;
	}
	
	.sticky-controls-content {
		flex-direction: column;
		align-items: flex-start;
	}
	
	.sticky-actions {
		width: 100%;
		flex-direction: column;
	}
	
	.btn-sticky-action {
		width: 100%;
		justify-content: center;
	}
}

/* Print Styles */
@media print {
	.comparison-header-enhanced,
	.comparison-sticky-controls,
	.btn-remove-comparison-enhanced,
	.comparison-actions-row {
		display: none;
	}
	
	.comparison-section-enhanced {
		padding: 0;
	}
	
	.comparison-table-wrapper-enhanced {
		box-shadow: none;
		overflow: visible;
	}
	
	.comparison-table-enhanced {
		min-width: 100%;
	}
	
	.comparison-row-enhanced {
		page-break-inside: avoid;
	}
}