/*
Theme Name: 4 Saisons
Theme URI: https://4saisons.com
Description: Site vitrine pour 4 Saisons - Emballages alimentaires et produits japonais
Author: 4 Saisons
Template: twentytwentyfive
Version: 1.0.0
Text Domain: 4saisons-child
*/

/* =========================================================
   Design System: 朱紅 · 和風 — CSS Custom Properties
   ========================================================= */
:root {
	--fst-primary: #C41E3A;
	--fst-primary-light: #D4374E;
	--fst-primary-dark: #A01830;
	--fst-primary-subtle: rgba(196, 30, 58, 0.06);
	--fst-dark: #1a1a1a;
	--fst-dark-secondary: #2d2d2d;
	--fst-gray: #636E72;
	--fst-gray-light: #F8F9FA;
	--fst-border: #E1E8ED;
}

/* =========================================================
   Typography: Playfair Display for headings
   ========================================================= */
h1, h2, h3, .wp-block-heading {
	font-family: 'Playfair Display', Georgia, serif;
	letter-spacing: -0.02em;
}

/* Keep Manrope for all functional / UI text */
.fst-sidebar-title,
.fst-filter-btn,
.fst-view-product-btn,
.fst-sort-select,
.fst-product-name,
.fst-search-box input,
.fst-price-field label {
	font-family: 'Manrope', sans-serif !important;
}

/* Catalog mode notice */
.fst-catalog-mode-notice {
	text-align: center;
	padding: 1rem 1.5rem;
	background: linear-gradient(135deg, #F8F9FA 0%, #FFFFFF 100%);
	border-left: 4px solid #1a1a1a;
	margin: 1.5rem 0;
	border-radius: 4px;
	font-size: 0.95rem;
}

/* Product cards - catalog mode refinements */
.wc-block-grid__product,
.woocommerce ul.products li.product {
	transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.wc-block-grid__product:hover,
.woocommerce ul.products li.product:hover {
	transform: translateY(-4px);
	box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08);
}

/* Accent underline for section headings */
.fst-section-heading {
	position: relative;
	display: inline-block;
}

.fst-section-heading::after {
	content: '';
	display: block;
	width: 60px;
	height: 3px;
	background-color: #1a1a1a;
	margin: 0.5rem auto 0;
}

/* Hero overlay */
.fst-hero .wp-block-cover__background {
	background: linear-gradient(135deg, rgba(26, 26, 26, 0.85) 0%, rgba(45, 45, 45, 0.7) 100%) !important;
}

/* Category cards */
.fst-category-card {
	border: 1px solid #eee;
	transition: border-color 0.2s ease;
}

.fst-category-card:hover {
	border-color: #1a1a1a;
}

/* Button styles */
.wp-block-button__link {
	transition: all 0.2s ease;
}

/* Footer links */
.fst-footer a {
	text-decoration: none;
}

.fst-footer a:hover {
	color: #1a1a1a !important;
}

/* =========================================================
   Shop Layout: Sidebar + Product Grid (custom flex, no WP columns)
   ========================================================= */
.fst-shop-layout {
	display: flex;
	gap: 2rem;
	align-items: flex-start;
}

.fst-shop-layout__sidebar {
	width: 280px;
	min-width: 280px;
	flex-shrink: 0;
}

.fst-shop-layout__content {
	flex: 1;
	min-width: 0;
}

/* Sidebar container */
.fst-shop-sidebar {
	position: sticky;
	top: 2rem;
	background: #fff;
	border: 1px solid #e0e0e0;
	border-radius: 10px;
	padding: 0;
	overflow: hidden;
	box-shadow: 0 2px 8px rgba(0,0,0,0.04);
}

.fst-sidebar-section {
	padding: 1.2rem 1.4rem;
	border-bottom: 1px solid #f0f0f0;
}

.fst-sidebar-section:last-child {
	border-bottom: none;
}

.fst-sidebar-title {
	font-size: 0.85rem;
	font-weight: 700;
	text-transform: uppercase;
	letter-spacing: 0.08em;
	color: #1a1a1a;
	margin: 0 0 0.8rem 0;
}

/* Search box */
.fst-search-box {
	display: flex;
	gap: 0;
}

.fst-search-box input {
	flex: 1;
	padding: 0.55rem 0.8rem;
	border: 1px solid #ddd;
	border-right: none;
	border-radius: 4px 0 0 4px;
	font-size: 0.9rem;
	outline: none;
	transition: border-color 0.2s;
}

.fst-search-box input:focus {
	border-color: #1a1a1a;
}

.fst-search-box button {
	padding: 0.55rem 0.75rem;
	background: #1a1a1a;
	color: #fff;
	border: 1px solid #1a1a1a;
	border-radius: 0 4px 4px 0;
	cursor: pointer;
	display: flex;
	align-items: center;
	transition: background 0.2s;
}

.fst-search-box button:hover {
	background: #1a1a1a;
	border-color: #1a1a1a;
}

/* Category tree — reset all list styles aggressively */
.fst-shop-sidebar ul,
.fst-shop-sidebar li {
	list-style: none !important;
	margin: 0 !important;
	padding: 0 !important;
}

.fst-cat-tree {
	list-style: none !important;
	margin: 0 !important;
	padding: 0 !important;
}

.fst-cat-item {
	margin: 0 !important;
	padding: 0 !important;
}

.fst-cat-children {
	padding-left: 1rem !important;
	padding-bottom: 0.3rem !important;
}

.fst-cat-item > a,
.fst-cat-row > a {
	display: block;
	padding: 0.5rem 0;
	color: #444;
	text-decoration: none;
	font-size: 0.92rem;
	transition: color 0.15s;
}

.fst-cat-item > a:hover,
.fst-cat-row > a:hover {
	color: #1a1a1a;
}

.fst-cat-item.active > a,
.fst-cat-item.active > .fst-cat-row > a {
	color: #1a1a1a;
	font-weight: 600;
}

.fst-cat-count {
	color: #999;
	font-size: 0.82rem;
	font-weight: 400;
	margin-left: 0.25rem;
}

/* Parent row with toggle */
.fst-cat-row {
	display: flex;
	align-items: center;
	justify-content: space-between;
}

.fst-cat-row > a {
	flex: 1;
}

.fst-cat-toggle {
	background: none;
	border: none;
	cursor: pointer;
	padding: 0.35rem;
	color: #888;
	transition: color 0.15s, transform 0.25s;
	display: flex;
	align-items: center;
	border-radius: 4px;
}

.fst-cat-toggle:hover {
	color: #1a1a1a;
	background: #f5f5f5;
}

.fst-cat-parent.open > .fst-cat-row > .fst-cat-toggle .fst-chevron {
	transform: rotate(180deg);
}

/* Children list */

.fst-cat-children .fst-cat-item > a {
	padding: 0.35rem 0;
	font-size: 0.88rem;
	color: #666;
}

.fst-cat-children .fst-cat-item > a::before {
	content: '–';
	margin-right: 0.4rem;
	color: #ccc;
}

.fst-cat-children .fst-cat-item.active > a {
	color: #1a1a1a;
	font-weight: 600;
}

/* Price filter */
.fst-price-filter {
	display: flex;
	flex-direction: column;
	gap: 0.75rem;
}

.fst-price-inputs {
	display: flex;
	align-items: flex-end;
	gap: 0.5rem;
}

.fst-price-field {
	flex: 1;
}

.fst-price-field label {
	display: block;
	font-size: 0.78rem;
	color: #888;
	margin-bottom: 0.25rem;
}

.fst-price-field input {
	width: 100%;
	padding: 0.45rem 0.6rem;
	border: 1px solid #ddd;
	border-radius: 4px;
	font-size: 0.88rem;
	outline: none;
	transition: border-color 0.2s;
	box-sizing: border-box;
}

.fst-price-field input:focus {
	border-color: #1a1a1a;
}

.fst-price-sep {
	color: #ccc;
	padding-bottom: 0.5rem;
}

.fst-filter-btn {
	width: 100%;
	padding: 0.55rem;
	background: #1a1a1a;
	color: #fff;
	border: none;
	border-radius: 4px;
	font-size: 0.85rem;
	font-weight: 600;
	cursor: pointer;
	transition: background 0.2s;
}

.fst-filter-btn:hover {
	background: #1a1a1a;
	color: #1a1a1a;
}

/* Sort select */
.fst-sort-select {
	width: 100%;
	padding: 0.55rem 0.7rem;
	border: 1px solid #ddd;
	border-radius: 4px;
	font-size: 0.88rem;
	outline: none;
	background: #fff;
	cursor: pointer;
	transition: border-color 0.2s;
}

.fst-sort-select:focus {
	border-color: #1a1a1a;
}

/* Reset link */
.fst-reset-filters {
	display: block;
	text-align: center;
	color: #999;
	font-size: 0.85rem;
	text-decoration: none;
	transition: color 0.2s;
}

.fst-reset-filters:hover {
	color: var(--fst-primary);
}

/* =========================================================
   Product Grid
   ========================================================= */
.fst-grid-header {
	display: flex;
	justify-content: space-between;
	align-items: center;
	margin-bottom: 1.2rem;
	padding-bottom: 0.8rem;
	border-bottom: 1px solid #eee;
}

.fst-result-count {
	font-size: 0.9rem;
	color: #888;
}

.fst-products-list {
	display: grid;
	grid-template-columns: repeat(6, 1fr);
	gap: 1.2rem;
}

/* Dynamic grid column classes */
.fst-products-list.fst-cols-3 { grid-template-columns: repeat(3, 1fr); gap: 1.5rem; }
.fst-products-list.fst-cols-4 { grid-template-columns: repeat(4, 1fr); gap: 1.4rem; }
.fst-products-list.fst-cols-5 { grid-template-columns: repeat(5, 1fr); gap: 1.3rem; }
.fst-products-list.fst-cols-6 { grid-template-columns: repeat(6, 1fr); gap: 1.2rem; }

/* Grid switcher buttons */
.fst-grid-switcher {
	display: flex;
	gap: 0.4rem;
}

.fst-grid-switcher button {
	flex: 1;
	display: flex;
	align-items: center;
	justify-content: center;
	padding: 0.5rem;
	border: 1px solid #ddd;
	border-radius: 4px;
	background: #fff;
	color: #aaa;
	cursor: pointer;
	transition: all 0.15s;
}

.fst-grid-switcher button:hover {
	border-color: #1a1a1a;
	color: #1a1a1a;
}

.fst-grid-switcher button.active {
	background: #1a1a1a;
	border-color: #1a1a1a;
	color: #fff;
}

.fst-product-card {
	background: #fff;
	border: 1px solid #eee;
	border-radius: 8px;
	overflow: hidden;
	transition: transform 0.2s ease, box-shadow 0.2s ease;
	display: flex;
	flex-direction: column;
}

.fst-product-card:hover {
	transform: translateY(-4px);
	box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08);
}

.fst-product-link {
	text-decoration: none;
	color: inherit;
	display: flex;
	flex-direction: column;
	flex: 1;
}

.fst-product-image {
	aspect-ratio: 1 / 1;
	overflow: hidden;
	background: #f9f9f9;
}

.fst-product-image img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	transition: transform 0.3s ease;
}

.fst-product-card:hover .fst-product-image img {
	transform: scale(1.05);
}

.fst-product-info {
	padding: 1rem;
	flex: 1;
	display: flex;
	flex-direction: column;
}

.fst-product-name {
	font-size: 0.95rem;
	font-weight: 600;
	color: #1a1a1a;
	margin: 0 0 0.4rem 0;
	line-height: 1.4;
}

.fst-product-price {
	font-size: 0.9rem;
	color: #1a1a1a;
	font-weight: 700;
	margin-top: auto;
}

/* Box pricing — shop grid (compact): carton price prominent, unit price small */
.fst-box-pricing {
	display: flex;
	flex-direction: column;
	gap: 0.15rem;
}

.fst-box-pricing .fst-carton-price {
	font-size: 0.95rem;
	font-weight: 700;
	color: #1a1a1a;
}

.fst-box-pricing .fst-carton-price .woocommerce-Price-amount {
	font-weight: 700;
}

.fst-box-pricing .fst-carton-label-compact {
	font-size: 0.72rem;
	font-weight: 500;
	color: #999;
}

.fst-box-pricing .fst-unit-detail-compact {
	font-size: 0.72rem;
	color: #888;
	font-weight: 400;
	margin-top: 0.1rem;
}

.fst-box-pricing .fst-unit-detail-compact .woocommerce-Price-amount {
	font-weight: 600;
	color: #555;
}

/* Box pricing — single product page (detailed): carton price large, unit price below */
.fst-box-pricing--single {
	display: flex;
	flex-direction: column;
	gap: 0.3rem;
}

.fst-box-pricing--single .fst-carton-price {
	font-size: 1.8rem;
	font-weight: 700;
	color: #1a1a1a;
}

.fst-box-pricing--single .fst-carton-price .woocommerce-Price-amount {
	font-weight: 700;
}

.fst-box-pricing--single .fst-carton-label {
	font-size: 0.95rem;
	font-weight: 500;
	color: #666;
}

.fst-box-pricing--single .fst-unit-detail {
	display: inline-block;
	font-size: 0.9rem;
	color: #888;
	background: #f8f5ec;
	padding: 0.4rem 0.8rem;
	border-radius: 6px;
	border-left: 3px solid #1a1a1a;
	margin-top: 0.3rem;
}

.fst-box-pricing--single .fst-unit-detail .woocommerce-Price-amount {
	font-weight: 600;
	color: #555;
}

/* Login to see price link */
.fst-login-to-see-price {
	font-size: 0.8rem;
	color: #1a1a1a;
	text-decoration: none;
	font-weight: 500;
	transition: color 0.2s;
}

.fst-login-to-see-price:hover {
	color: var(--fst-primary);
	text-decoration: underline;
}

.fst-view-product-btn {
	display: block;
	text-align: center;
	padding: 0.7rem;
	background: #f5f5f5;
	color: #1a1a1a;
	font-size: 0.85rem;
	font-weight: 600;
	text-decoration: none;
	border-top: 1px solid #eee;
	transition: background 0.2s, color 0.2s;
}

.fst-view-product-btn:hover {
	background: #1a1a1a;
	color: #fff;
}

/* No products */
.fst-no-products {
	text-align: center;
	padding: 3rem 1rem;
	color: #888;
}

.fst-no-products p {
	font-size: 1.1rem;
	margin-bottom: 1rem;
}

/* Pagination */
.fst-pagination {
	margin-top: 2rem;
	text-align: center;
}

.fst-page-links {
	display: flex;
	justify-content: center;
	align-items: center;
	flex-wrap: wrap;
	gap: 0.4rem;
}

.fst-pagination .page-numbers {
	display: inline-block;
	padding: 0.45rem 0.85rem;
	border: 1px solid #ddd;
	border-radius: 4px;
	color: #555;
	text-decoration: none;
	font-size: 0.9rem;
	transition: all 0.2s;
}

.fst-pagination .page-numbers.current,
.fst-pagination .page-numbers:hover {
	background: var(--fst-primary);
	border-color: var(--fst-primary);
	color: #fff;
}

/* WooCommerce Pagination (boutique page) */
.woocommerce-pagination {
	margin-top: 2.5rem;
	text-align: center;
}

.woocommerce-pagination ul.page-numbers {
	display: flex;
	justify-content: center;
	align-items: center;
	flex-wrap: wrap;
	gap: 0.4rem;
	list-style: none;
	padding: 0;
	margin: 0;
}

.woocommerce-pagination ul.page-numbers li {
	display: inline-block;
}

.woocommerce-pagination ul.page-numbers li a,
.woocommerce-pagination ul.page-numbers li span {
	display: inline-block;
	padding: 0.45rem 0.85rem;
	border: 1px solid #ddd;
	border-radius: 4px;
	color: #555;
	text-decoration: none;
	font-size: 0.9rem;
	transition: all 0.2s;
}

.woocommerce-pagination ul.page-numbers li span.current {
	background: var(--fst-primary);
	border-color: var(--fst-primary);
	color: #fff;
}

.woocommerce-pagination ul.page-numbers li a:hover {
	background: var(--fst-primary);
	border-color: var(--fst-primary);
	color: #fff;
}

/* =========================================================
   Single Product Page
   ========================================================= */

/* Breadcrumbs */
.woocommerce-breadcrumb {
	font-size: 0.85rem;
	color: #888;
}

.woocommerce-breadcrumb a {
	color: #666;
	text-decoration: none;
	transition: color 0.2s;
}

.woocommerce-breadcrumb a:hover {
	color: #1a1a1a;
}

.woocommerce-breadcrumb .breadcrumb-separator {
	margin: 0 0.4rem;
	color: #ccc;
}

/* Gallery column */
.fst-product-gallery-col .woocommerce-product-gallery {
	margin-bottom: 0;
}

.fst-product-gallery-col .woocommerce-product-gallery__image img,
.fst-product-gallery-col .woocommerce-product-gallery img {
	border-radius: 12px;
	overflow: hidden;
}

.fst-product-gallery-col .flex-viewport,
.fst-product-gallery-col .woocommerce-product-gallery__wrapper {
	border-radius: 12px;
	overflow: hidden;
	box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

/* Gallery thumbnails */
.fst-product-gallery-col .flex-control-thumbs {
	margin-top: 1rem !important;
	gap: 0.5rem;
}

.fst-product-gallery-col .flex-control-thumbs li {
	border-radius: 8px;
	overflow: hidden;
	border: 2px solid transparent;
	transition: border-color 0.2s;
}

.fst-product-gallery-col .flex-control-thumbs li:hover,
.fst-product-gallery-col .flex-control-thumbs li .flex-active {
	border-color: #1a1a1a;
}

/* Summary column */
.fst-product-summary-col {
	padding-top: 0.5rem;
}

/* Product title */
.fst-single-product-title,
.single-product .product_title,
.fst-product-summary-col .wp-block-post-title {
	font-size: 2rem;
	font-weight: 700;
	color: #1a1a1a;
	line-height: 1.3;
	margin-bottom: 0.75rem;
}

/* Product price */
.fst-single-product-price,
.fst-product-summary-col .wc-block-components-product-price,
.fst-product-summary-col .price {
	font-size: 1.5rem !important;
	color: #1a1a1a !important;
	font-weight: 700;
}

.fst-product-summary-col .price del {
	color: #999 !important;
	font-size: 1.1rem;
	opacity: 0.7;
}

.fst-product-summary-col .price ins {
	text-decoration: none;
}

/* Short description / excerpt */
.fst-single-product-excerpt,
.fst-product-summary-col .wp-block-post-excerpt,
.fst-product-summary-col .woocommerce-product-details__short-description {
	color: #555;
	line-height: 1.7;
	font-size: 1rem;
}

.fst-product-summary-col .wp-block-post-excerpt__excerpt {
	margin-bottom: 0;
}

/* Divider */
.fst-product-divider {
	border-color: #eee !important;
	opacity: 1;
}

/* Product meta (SKU, stock) */
.fst-product-meta-block {
	margin-top: 1.5rem;
	padding-top: 1.2rem;
	border-top: 1px solid #f0f0f0;
}

.fst-product-meta-block .wc-block-components-product-sku,
.fst-product-meta-block .wp-block-woocommerce-product-sku {
	font-size: 0.85rem;
	color: #888;
}

.fst-product-meta-block .wc-block-components-product-stock-indicator,
.fst-product-meta-block .wp-block-woocommerce-product-stock-indicator {
	font-size: 0.85rem;
	margin-top: 0.4rem;
}

/* Stock in-stock badge */
.fst-product-meta-block .wc-block-components-product-stock-indicator--in-stock,
.single-product .stock.in-stock {
	color: #2d8a4e;
	font-weight: 600;
}

.single-product .stock.in-stock::before {
	content: '●';
	margin-right: 0.3rem;
	font-size: 0.7em;
}

/* Add to cart form on single product */
.single-product .cart .quantity {
	margin-right: 0.75rem;
}

.single-product .cart .quantity .qty {
	width: 70px;
	padding: 0.6rem 0.8rem;
	border: 1px solid #ddd;
	border-radius: 6px;
	font-size: 1rem;
	text-align: center;
}

.single-product .cart .single_add_to_cart_button,
.single-product .cart button[name="add-to-cart"] {
	background: #1a1a1a !important;
	color: #fff !important;
	border: none;
	padding: 0.75rem 2rem;
	border-radius: 6px;
	font-size: 1rem;
	font-weight: 600;
	cursor: pointer;
	transition: background 0.2s;
}

.single-product .cart .single_add_to_cart_button:hover,
.single-product .cart button[name="add-to-cart"]:hover {
	background: #1a1a1a !important;
}

/* Product tabs (Description, Reviews, etc.) */
.fst-product-tabs,
.woocommerce-tabs {
	margin-top: 3rem;
}

.woocommerce-tabs ul.tabs,
.wc-tabs {
	list-style: none !important;
	padding: 0 !important;
	margin: 0 0 2rem 0 !important;
	display: flex;
	gap: 0;
	border-bottom: 2px solid #eee;
}

.woocommerce-tabs ul.tabs li,
.wc-tabs li {
	margin: 0 !important;
	padding: 0 !important;
	list-style: none !important;
}

.woocommerce-tabs ul.tabs li a,
.wc-tabs li a {
	display: block;
	padding: 0.8rem 1.5rem;
	font-size: 0.95rem;
	font-weight: 600;
	color: #888;
	text-decoration: none;
	border-bottom: 2px solid transparent;
	margin-bottom: -2px;
	transition: color 0.2s, border-color 0.2s;
}

.woocommerce-tabs ul.tabs li a:hover,
.wc-tabs li a:hover {
	color: #1a1a1a;
}

.woocommerce-tabs ul.tabs li.active a,
.wc-tabs li.active a {
	color: #1a1a1a;
	border-bottom-color: #1a1a1a;
}

.woocommerce-tabs .panel,
.woocommerce-tabs .woocommerce-Tabs-panel {
	padding: 0;
}

.woocommerce-tabs .panel h2,
.woocommerce-tabs .woocommerce-Tabs-panel h2 {
	font-size: 1.3rem;
	font-weight: 600;
	margin-bottom: 1rem;
}

/* Related products */
.fst-related-products {
	margin-top: 3rem;
	padding-top: 2rem;
	border-top: 1px solid #eee;
}

.fst-related-products h2 {
	position: relative;
	padding-bottom: 0.75rem;
}

.fst-related-products h2::after {
	content: '';
	display: block;
	width: 50px;
	height: 3px;
	background: #1a1a1a;
	margin-top: 0.5rem;
}

/* Related products grid — uniform image sizes */
.fst-related-products .wp-block-post-template {
	gap: 1.5rem !important;
}

.fst-related-products .wp-block-post {
	background: #fff;
	border: 1px solid #eee;
	border-radius: 8px;
	overflow: hidden;
	transition: transform 0.2s, box-shadow 0.2s;
}

.fst-related-products .wp-block-post:hover {
	transform: translateY(-4px);
	box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08);
}

/* Force uniform image containers */
.fst-related-products .wc-block-components-product-image,
.fst-related-products .wp-block-woocommerce-product-image {
	aspect-ratio: 1 / 1;
	overflow: hidden;
	display: block;
}

.fst-related-products .wc-block-components-product-image a {
	display: block;
	width: 100%;
	height: 100%;
}

.fst-related-products .wc-block-components-product-image img,
.fst-related-products .wp-block-woocommerce-product-image img {
	width: 100% !important;
	height: 100% !important;
	object-fit: cover !important;
	transition: transform 0.3s;
}

.fst-related-products .wp-block-post:hover img {
	transform: scale(1.05);
}

.fst-related-products .wp-block-post-title {
	padding: 0.75rem 1rem 0.25rem;
	margin: 0;
}

.fst-related-products .wp-block-post-title a {
	color: #1a1a1a;
	text-decoration: none;
	font-weight: 600;
	transition: color 0.2s;
}

.fst-related-products .wp-block-post-title a:hover {
	color: #1a1a1a;
}

.fst-related-products .wc-block-components-product-price,
.fst-related-products .wp-block-woocommerce-product-price {
	padding: 0.25rem 1rem 1rem;
	color: #1a1a1a;
	font-weight: 700;
}

/* WooCommerce default related products (fallback) */
.single-product .related.products {
	margin-top: 3rem;
	padding-top: 2rem;
	border-top: 1px solid #eee;
}

.single-product .related.products h2 {
	font-size: 1.5rem;
	font-weight: 600;
}

.single-product .related.products ul.products li.product {
	border: 1px solid #eee;
	border-radius: 8px;
	overflow: hidden;
	padding: 0;
}

.single-product .related.products ul.products li.product a img {
	aspect-ratio: 1 / 1;
	object-fit: cover;
}

.single-product .related.products ul.products li.product .woocommerce-loop-product__title {
	padding: 0.75rem 1rem 0.25rem;
	font-size: 0.95rem;
}

.single-product .related.products ul.products li.product .price {
	padding: 0 1rem 1rem;
	color: #1a1a1a;
}

/* Zoom icon */
.woocommerce-product-gallery .woocommerce-product-gallery__trigger {
	background: rgba(255, 255, 255, 0.9);
	border-radius: 50%;
	width: 36px;
	height: 36px;
	display: flex;
	align-items: center;
	justify-content: center;
	top: 1rem !important;
	right: 1rem !important;
	box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
	transition: background 0.2s;
}

.woocommerce-product-gallery .woocommerce-product-gallery__trigger:hover {
	background: #1a1a1a;
	color: #fff;
}

/* =========================================================
   Responsive
   ========================================================= */
@media (max-width: 1200px) {
	.fst-products-list,
	.fst-products-list.fst-cols-5,
	.fst-products-list.fst-cols-6 {
		grid-template-columns: repeat(4, 1fr) !important;
	}
}

@media (max-width: 900px) {
	.fst-shop-layout {
		flex-direction: column;
	}

	.fst-shop-layout__sidebar {
		width: 100%;
		min-width: 100%;
	}

	.fst-shop-sidebar {
		position: static;
	}

	.fst-products-list,
	.fst-products-list[class*="fst-cols-"] {
		grid-template-columns: repeat(2, 1fr) !important;
		gap: 1rem;
	}

	.fst-grid-switcher {
		display: none;
	}

	.fst-mobile-filter-toggle {
		display: block;
		width: 100%;
		padding: 0.75rem 1rem;
		margin-bottom: 0.75rem;
		background: #1a1a1a;
		color: #fff;
		border: none;
		border-radius: 6px;
		font-size: 0.95rem;
		font-weight: 600;
		cursor: pointer;
		text-align: center;
		transition: background 0.2s;
	}

	.fst-mobile-filter-toggle:hover {
		background: #1a1a1a;
		color: #1a1a1a;
	}

	.fst-sidebar-collapsed {
		display: none !important;
	}

	/* Single product responsive */
	.fst-product-summary-col .wp-block-post-title,
	.fst-single-product-title {
		font-size: 1.5rem;
	}

	.fst-single-product-price,
	.fst-product-summary-col .price {
		font-size: 1.25rem !important;
	}

	.fst-related-products .wp-block-post-template {
		grid-template-columns: repeat(2, 1fr) !important;
	}
}

@media (min-width: 901px) {
	.fst-mobile-filter-toggle {
		display: none;
	}
}

@media (max-width: 550px) {
	.fst-products-list,
	.fst-products-list[class*="fst-cols-"] {
		grid-template-columns: repeat(2, 1fr) !important;
		gap: 0.6rem;
	}

	/* Compact product cards on small screens */
	.fst-product-info {
		padding: 0.6rem;
	}

	.fst-product-name {
		font-size: 0.8rem;
		line-height: 1.3;
	}

	.fst-box-pricing .fst-carton-price {
		font-size: 0.82rem;
	}

	.fst-box-pricing .fst-carton-label-compact {
		font-size: 0.65rem;
	}

	.fst-box-pricing .fst-unit-detail-compact {
		font-size: 0.65rem;
	}

	.fst-view-product-btn {
		padding: 0.5rem;
		font-size: 0.78rem;
	}
}

/* =========================================================
   Homepage Product Sections
   ========================================================= */
.fst-homepage-section {
	text-align: center;
}

.fst-homepage-section .fst-section-decorated {
	margin-bottom: var(--wp--preset--spacing--50, 2.5rem);
}

.fst-homepage-section .fst-products-list {
	max-width: 1400px;
	margin: 0 auto;
}

.fst-homepage-section .fst-products-list.fst-cols-4 {
	grid-template-columns: repeat(4, 1fr);
}

.fst-section-cta {
	margin-top: 2rem;
	text-align: center;
}

.fst-section-cta a {
	display: inline-block;
	padding: 0.75rem 2rem;
	background: var(--fst-primary);
	color: #fff;
	text-decoration: none;
	font-weight: 600;
	font-size: 0.95rem;
	border-radius: 4px;
	transition: background 0.2s, transform 0.2s, color 0.2s;
}

.fst-section-cta a:hover {
	background: var(--fst-primary-dark);
	color: #fff;
	transform: translateY(-1px);
}

/* Homepage sections — accent color inheritance */
.fst-homepage-section .fst-product-price,
.fst-homepage-section .fst-box-pricing .fst-carton-price {
	color: var(--fst-primary);
}

.fst-homepage-section .fst-login-to-see-price {
	color: var(--fst-primary);
}

.fst-homepage-section .fst-view-product-btn:hover {
	background: var(--fst-primary);
}

.fst-homepage-section .fst-view-product-btn::before {
	background: var(--fst-primary);
}


@media (max-width: 900px) {
	.fst-homepage-section .fst-products-list.fst-cols-4 {
		grid-template-columns: repeat(2, 1fr);
	}
}

@media (max-width: 550px) {
	.fst-homepage-section .fst-products-list.fst-cols-4 {
		grid-template-columns: repeat(2, 1fr) !important;
		gap: 0.6rem;
	}
}

/* =========================================================
   四季 · 和風 — Phase 2: Header
   ========================================================= */

/* Utility bar — top contact strip */
.fst-utility-bar {
	padding: 0.35rem 0 !important;
	font-size: 0.78rem;
	letter-spacing: 0.02em;
	border-bottom: 1px solid #2d2d2d !important;
}

.fst-utility-bar p {
	margin: 0;
	opacity: 0.85;
}

.fst-utility-bar a {
	color: rgba(255, 255, 255, 0.9) !important;
	text-decoration: none;
}

.fst-utility-bar a:hover {
	text-decoration: underline;
}

/* Main header */
.fst-header {
	position: relative;
	border-bottom: none !important;
}

/* Accent line at header bottom — gradient fades on edges */
.fst-header::after {
	content: '';
	position: absolute;
	bottom: 0;
	left: 10%;
	right: 10%;
	height: 2px;
	background: var(--fst-primary);
}

/* Site title — Playfair Display + accent diamond */
.fst-header .wp-block-site-title a {
	text-decoration: none !important;
	color: #1a1a1a !important;
	font-family: 'Playfair Display', Georgia, serif !important;
	font-size: 1.75rem;
	font-weight: 700;
	letter-spacing: -0.5px;
}

.fst-header .wp-block-site-title::before {
	content: '\25C7';
	color: var(--fst-primary);
	font-size: 0.55em;
	margin-right: 0.5rem;
	vertical-align: middle;
}

/* Navigation links — accent underline slide-in on hover */
.fst-header .wp-block-navigation a {
	position: relative;
	font-weight: 500;
	color: #1a1a1a !important;
	text-decoration: none !important;
	transition: color 0.25s ease;
}

.fst-header .wp-block-navigation a::after {
	content: '';
	position: absolute;
	left: 0;
	bottom: -4px;
	width: 0;
	height: 2px;
	background: var(--fst-primary);
	transition: width 0.3s ease;
}

.fst-header .wp-block-navigation a:hover::after,
.fst-header .wp-block-navigation a:focus::after {
	width: 100%;
}

.fst-header .wp-block-navigation a:hover {
	color: var(--fst-primary) !important;
}

/* =========================================================
   四季 · 和風 — Phase 3: Homepage
   ========================================================= */

/* Hero — more cinematic overlay */
.fst-hero .wp-block-cover__background {
	background: linear-gradient(160deg, rgba(26,26,26,0.92) 0%, rgba(26,26,26,0.75) 40%, rgba(45,45,45,0.6) 100%) !important;
}

/* Hero heading — shimmer animation */
.fst-hero h1 {
	background: linear-gradient(120deg, #ffffff 0%, #ffffff 40%, rgba(255,255,255,0.6) 50%, #ffffff 60%, #ffffff 100%);
	background-size: 200% auto;
	-webkit-background-clip: text;
	-webkit-text-fill-color: transparent;
	background-clip: text;
	animation: fst-shimmer 5s ease-in-out infinite;
}

@keyframes fst-shimmer {
	0%, 100% { background-position: 200% center; }
	50% { background-position: -200% center; }
}

@media (prefers-reduced-motion: reduce) {
	.fst-hero h1 {
		animation: none;
		-webkit-text-fill-color: #ffffff;
	}
}

/* Seasonal dots decoration */
.fst-seasonal-dots {
	display: flex;
	justify-content: center;
	gap: 1rem;
	margin-top: 1.5rem;
}

.fst-seasonal-dots span {
	width: 8px;
	height: 8px;
	border-radius: 50%;
	opacity: 0.8;
}

/* Hero divider line */
.fst-hero-divider {
	width: 60px;
	height: 3px;
	background: var(--fst-primary);
	margin: 1.5rem auto 0;
	border-radius: 2px;
}

/* Section heading decoration — centered accent underline with diamonds */
.fst-section-decorated {
	text-align: center;
	position: relative;
	padding-bottom: 1.2rem;
}

.fst-section-decorated::after {
	content: '';
	position: absolute;
	bottom: 0;
	left: 50%;
	transform: translateX(-50%);
	width: 60px;
	height: 3px;
	background: var(--fst-primary);
	border-radius: 2px;
}

/* Categories section — cream background with subtle texture */
.fst-bg-cream-pattern {
	background-color: var(--fst-gray-light) !important;
	background-image:
		radial-gradient(circle at 25% 25%, rgba(196, 30, 58, 0.03) 0%, transparent 50%),
		radial-gradient(circle at 75% 75%, rgba(196, 30, 58, 0.03) 0%, transparent 50%) !important;
}

/* Category cards — accent top border + enhanced hover */
.fst-category-card-enhanced {
	border-top: 3px solid var(--fst-primary) !important;
	transition: transform 0.3s ease, box-shadow 0.3s ease !important;
}

.fst-category-card-enhanced:hover {
	transform: translateY(-6px);
	box-shadow: 0 12px 32px rgba(196, 30, 58, 0.1);
	border-color: var(--fst-primary) !important;
}


/* CTA / dark section — Japanese geometric pattern (asanoha) */
.fst-dark-pattern {
	position: relative;
}

.fst-dark-pattern::before {
	content: '';
	position: absolute;
	inset: 0;
	background-image:
		linear-gradient(30deg, rgba(196,30,58,0.02) 12%, transparent 12.5%, transparent 87%, rgba(196,30,58,0.02) 87.5%),
		linear-gradient(150deg, rgba(196,30,58,0.02) 12%, transparent 12.5%, transparent 87%, rgba(196,30,58,0.02) 87.5%),
		linear-gradient(30deg, rgba(196,30,58,0.02) 12%, transparent 12.5%, transparent 87%, rgba(196,30,58,0.02) 87.5%),
		linear-gradient(150deg, rgba(196,30,58,0.02) 12%, transparent 12.5%, transparent 87%, rgba(196,30,58,0.02) 87.5%);
	background-size: 80px 140px;
	background-position: 0 0, 0 0, 40px 70px, 40px 70px;
	pointer-events: none;
}

/* Accent strip */
.fst-seasonal-strip {
	height: 4px;
	background: var(--fst-primary);
	width: 100%;
}

/* =========================================================
   四季 · 和風 — Phase 4: Footer
   ========================================================= */

/* Seasonal strip at top of footer */
.fst-footer {
	position: relative;
}

.fst-footer::before {
	content: '';
	position: absolute;
	top: 0;
	left: 0;
	right: 0;
	height: 3px;
	background: var(--fst-primary);
}

/* Footer headings — Playfair italic + accent underline */
.fst-footer h3 {
	position: relative;
	padding-bottom: 0.75rem !important;
	margin-bottom: 1rem !important;
	font-family: 'Playfair Display', Georgia, serif !important;
	font-weight: 400 !important;
	font-style: italic;
}

.fst-footer h3::after {
	content: '';
	position: absolute;
	bottom: 0;
	left: 0;
	width: 30px;
	height: 2px;
	background: var(--fst-primary);
}

/* Footer links — slide right on hover */
.fst-footer li a {
	color: rgba(255, 255, 255, 0.7) !important;
	transition: color 0.2s ease, padding-left 0.2s ease !important;
	text-decoration: none !important;
}

.fst-footer li a:hover {
	color: #fff !important;
	padding-left: 4px;
}

/* Footer separator — accent center glow */
.fst-footer .wp-block-separator {
	border: none !important;
	height: 1px !important;
	background: linear-gradient(90deg, rgba(255,255,255,0.05) 0%, rgba(255,255,255,0.3) 50%, rgba(255,255,255,0.05) 100%) !important;
	opacity: 0.5;
}

/* Footer copyright */
.fst-footer .has-text-align-center {
	letter-spacing: 0.05em;
}

/* =========================================================
   四季 · 和風 — Phase 5: Shop page refinements
   ========================================================= */

/* Sidebar — accent top border */
.fst-shop-sidebar {
	border-top: 3px solid var(--fst-primary);
	border-color: #E1E8ED;
}

/* Sidebar section dividers — accent dot center */
.fst-sidebar-section {
	position: relative;
}

.fst-sidebar-section:not(:last-child)::after {
	content: '';
	position: absolute;
	bottom: 0;
	left: 50%;
	transform: translateX(-50%);
	width: 4px;
	height: 4px;
	border-radius: 50%;
	background: var(--fst-primary);
}

/* Product card — warmer borders, accent glow on hover */
.fst-product-card {
	border-color: #EAEAEA;
	transition: transform 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94), box-shadow 0.3s ease, border-color 0.3s ease;
}

.fst-product-card:hover {
	box-shadow: 0 12px 32px rgba(196, 30, 58, 0.08);
	border-color: rgba(196, 30, 58, 0.3);
}

/* Image — subtle warm gradient overlay on hover */
.fst-product-image {
	position: relative;
}

.fst-product-image::after {
	content: '';
	position: absolute;
	inset: 0;
	background: linear-gradient(to top, rgba(196, 30, 58, 0.05) 0%, transparent 40%);
	opacity: 0;
	transition: opacity 0.3s ease;
	pointer-events: none;
}

.fst-product-card:hover .fst-product-image::after {
	opacity: 1;
}

/* View product button — transparent + accent line slide-in */
.fst-view-product-btn {
	background: transparent;
	border-top: 1px solid #F0F0F0;
	color: #666;
	position: relative;
	overflow: hidden;
}

.fst-view-product-btn::before {
	content: '';
	position: absolute;
	bottom: 0;
	left: 0;
	width: 0;
	height: 2px;
	background: var(--fst-primary);
	transition: width 0.3s ease;
}

.fst-view-product-btn:hover {
	background: #fff;
	color: #1a1a1a;
}

.fst-view-product-btn:hover::before {
	width: 100%;
}

/* Pagination — refined with accent */
.fst-pagination .page-numbers {
	border-color: #E1E8ED;
}

.fst-pagination .page-numbers:hover {
	border-color: var(--fst-primary);
	color: var(--fst-primary);
	background: var(--fst-primary-subtle);
}

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

/* =========================================================
   四季 · 和風 — Phase 6: Single product page
   ========================================================= */

/* Product title — Playfair Display + accent underline */
.fst-single-product-title,
.single-product .product_title,
.fst-product-summary-col .wp-block-post-title {
	font-family: 'Playfair Display', Georgia, serif !important;
	position: relative;
	padding-bottom: 1rem;
}

.fst-product-summary-col .wp-block-post-title::after {
	content: '';
	position: absolute;
	bottom: 0;
	left: 0;
	width: 40px;
	height: 3px;
	background: var(--fst-primary);
	border-radius: 2px;
}

/* Product tabs — refined */
.woocommerce-tabs ul.tabs {
	border-bottom-color: #F0F0F0;
}

.woocommerce-tabs ul.tabs li a {
	text-transform: uppercase;
	letter-spacing: 0.05em;
	font-size: 0.85rem;
}

/* Add to cart button — enhanced hover */
.single-product .cart .single_add_to_cart_button:hover,
.single-product .cart button[name="add-to-cart"]:hover {
	transform: translateY(-1px);
	box-shadow: 0 4px 12px rgba(196, 30, 58, 0.3);
}

/* Related products — decorative diamond divider */
.fst-related-products {
	border-top: none;
	position: relative;
	padding-top: 3rem;
}

.fst-related-products::before {
	content: '\25C7\00a0\00a0\25C7\00a0\00a0\25C7';
	display: block;
	text-align: center;
	color: var(--fst-primary);
	font-size: 0.6rem;
	letter-spacing: 0.3em;
	position: absolute;
	top: 0;
	left: 50%;
	transform: translateX(-50%);
	background: white;
	padding: 0 1rem;
}

.fst-related-products::after {
	content: '';
	position: absolute;
	top: 0.3rem;
	left: 10%;
	right: 10%;
	height: 1px;
	background: linear-gradient(90deg, transparent, #E1E8ED, transparent);
	z-index: -1;
}

/* Related heading — Playfair italic */
.fst-related-products h2 {
	font-family: 'Playfair Display', Georgia, serif;
	font-weight: 400;
	font-style: italic;
}

/* =========================================================
   Promotion Badges & Pricing
   ========================================================= */

/* Badge — positioned in product card image top-left */
.fst-promo-badge {
	position: absolute;
	top: 0.5rem;
	left: 0.5rem;
	padding: 0.25rem 0.6rem;
	font-size: 0.72rem;
	font-weight: 700;
	font-family: 'Manrope', sans-serif;
	border-radius: 4px;
	z-index: 2;
	line-height: 1.3;
	text-transform: uppercase;
	letter-spacing: 0.03em;
	white-space: nowrap;
}

.fst-promo-badge--sale {
	background: var(--fst-primary);
	color: #fff;
}

.fst-promo-badge--buy-x-get-y {
	background: #E67E22;
	color: #fff;
}

.fst-promo-badge--second-item {
	background: #E67E22;
	color: #fff;
}

.fst-promo-badge--bundle {
	background: #2C3E50;
	color: #fff;
}

/* Strikethrough pricing for sale items */
.fst-price-original {
	text-decoration: line-through;
	color: #999;
	font-size: 0.85em;
	font-weight: 400;
	margin-right: 0.3rem;
}

.fst-price-sale {
	color: var(--fst-primary);
	font-weight: 700;
}

/* Promo description on single product page */
.fst-promo-description {
	margin-top: 0.75rem;
	padding: 0.6rem 1rem;
	background: var(--fst-primary-subtle);
	border-left: 3px solid var(--fst-primary);
	border-radius: 0 6px 6px 0;
	font-size: 0.9rem;
	color: #555;
}

.fst-promo-description strong {
	color: var(--fst-primary);
}

/* =========================================================
   Promotions Page
   ========================================================= */

.fst-promo-filters {
	display: flex;
	justify-content: center;
	flex-wrap: wrap;
	gap: 0.5rem;
	margin-bottom: 2rem;
}

.fst-promo-filter-btn {
	padding: 0.5rem 1.2rem;
	border: 1px solid #E1E8ED;
	border-radius: 20px;
	font-size: 0.88rem;
	font-weight: 500;
	color: #666;
	text-decoration: none;
	transition: all 0.2s;
	font-family: 'Manrope', sans-serif;
}

.fst-promo-filter-btn:hover {
	border-color: var(--fst-primary);
	color: var(--fst-primary);
}

.fst-promo-filter-btn.active {
	background: var(--fst-primary);
	border-color: var(--fst-primary);
	color: #fff;
	font-weight: 600;
}

.fst-promo-empty {
	text-align: center;
	padding: 4rem 1rem;
	color: #888;
}

.fst-promo-empty p {
	font-size: 1.1rem;
	margin-bottom: 0.5rem;
}

.fst-promotions-page {
	max-width: 1400px;
	margin: 0 auto;
}

.fst-promo-count {
	text-align: center;
	font-size: 0.9rem;
	color: #888;
	margin-bottom: 1.5rem;
}

.fst-promotions-page .fst-products-list.fst-cols-4 {
	grid-template-columns: repeat(4, 1fr);
}

@media (max-width: 900px) {
	.fst-promotions-page .fst-products-list.fst-cols-4 {
		grid-template-columns: repeat(2, 1fr);
	}
}

@media (max-width: 550px) {
	.fst-promo-badge {
		font-size: 0.6rem;
		padding: 0.2rem 0.4rem;
	}

	.fst-promo-filters {
		gap: 0.3rem;
	}

	.fst-promo-filter-btn {
		padding: 0.4rem 0.8rem;
		font-size: 0.78rem;
	}

	.fst-promotions-page .fst-products-list.fst-cols-4 {
		grid-template-columns: repeat(2, 1fr) !important;
		gap: 0.6rem;
	}
}

/* =========================================================
   Side-Image Section Layout (image left/right + carousel)
   ========================================================= */
.fst-side-section {
	display: flex;
	align-items: stretch;
	width: 100%;
	min-height: 420px;
}

.fst-side-image {
	flex: 0 0 220px;
	background-size: cover;
	background-position: center;
	background-repeat: no-repeat;
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
	gap: 0.6rem;
	padding: 2rem 1rem;
	text-align: center;
	position: relative;
}

.fst-side-title {
	font-size: 1.5rem;
	font-weight: 700;
	letter-spacing: 2px;
	color: #fff;
	text-shadow: 0 2px 8px rgba(0,0,0,0.5);
}

.fst-side-sub {
	font-size: 0.85rem;
	color: rgba(255,255,255,0.85);
	text-shadow: 0 1px 4px rgba(0,0,0,0.5);
}

.fst-side-cn {
	font-size: 1.3rem;
	font-weight: 600;
	color: var(--fst-primary);
	text-shadow: 0 1px 6px rgba(0,0,0,0.4);
	margin-top: 0.5rem;
}

.fst-side-image[style*="C41E3A"] .fst-side-cn {
	color: #fff;
}

.fst-side-brand {
	font-size: 0.7rem;
	letter-spacing: 1px;
	color: rgba(255,255,255,0.6);
	margin-top: 0.5rem;
}

.fst-side-content {
	flex: 1;
	min-width: 0;
	padding: 2.5rem 1.5rem;
	display: flex;
	flex-direction: column;
	justify-content: center;
}

/* =========================================================
   Scroll Carousel (horizontal product slider)
   ========================================================= */
.fst-scroll-wrap {
	position: relative;
	margin: 0 auto;
	padding: 0 2.5rem;
}

.fst-scroll-track {
	display: flex;
	gap: 1.2rem;
	overflow-x: auto;
	scroll-behavior: smooth;
	scroll-snap-type: x mandatory;
	-webkit-overflow-scrolling: touch;
	scrollbar-width: none;
	padding: 0.5rem 0 1rem;
}

.fst-scroll-track::-webkit-scrollbar {
	display: none;
}

.fst-scroll-track .fst-product-card {
	flex: 0 0 220px;
	scroll-snap-align: start;
	min-width: 0;
}

.fst-scroll-btn {
	position: absolute;
	top: 50%;
	transform: translateY(-50%);
	width: 40px;
	height: 40px;
	border-radius: 50%;
	border: 1px solid var(--fst-border);
	background: #fff;
	color: var(--fst-dark);
	font-size: 1.1rem;
	cursor: pointer;
	z-index: 2;
	display: flex;
	align-items: center;
	justify-content: center;
	box-shadow: 0 2px 8px rgba(0,0,0,0.1);
	transition: all 0.2s ease;
}

.fst-scroll-btn:hover {
	background: var(--fst-primary);
	color: #fff;
	border-color: var(--fst-primary);
}

.fst-scroll-left {
	left: 0;
}

.fst-scroll-right {
	right: 0;
}

@media (max-width: 900px) {
	.fst-side-image {
		flex: 0 0 160px;
	}

	.fst-side-content {
		padding: 2rem 1rem;
	}

	.fst-scroll-track .fst-product-card {
		flex: 0 0 180px;
	}

	.fst-scroll-btn {
		width: 34px;
		height: 34px;
		font-size: 0.95rem;
	}
}

@media (max-width: 640px) {
	.fst-side-section,
	.fst-side-section.fst-side-reverse {
		flex-direction: column;
	}

	.fst-side-image {
		flex: none;
		height: auto;
		min-height: 120px;
		width: 100%;
		flex-direction: row;
		flex-wrap: wrap;
		justify-content: center;
		gap: 0.2rem 1rem;
		padding: 1.2rem 1rem;
	}

	.fst-side-section.fst-side-reverse .fst-side-image {
		order: -1;
	}

	.fst-side-title {
		font-size: 1.3rem;
		width: 100%;
	}

	.fst-side-sub {
		font-size: 0.8rem;
	}

	.fst-side-cn {
		font-size: 1.1rem;
		margin-top: 0;
	}

	.fst-side-brand {
		display: none;
	}

	.fst-side-content {
		padding: 1.5rem 1rem;
	}

	.fst-scroll-wrap {
		padding: 0 1.5rem;
	}

	.fst-scroll-track .fst-product-card {
		flex: 0 0 160px;
	}

	.fst-scroll-btn {
		width: 30px;
		height: 30px;
		font-size: 0.85rem;
	}
}