/* ── 产品列表 / 分类页 ── */
.site-archive-products {
	--text-muted: var(--gray);
	--text-main: var(--gray-dark);
}

.site-archive-products a {
	color: inherit;
	text-decoration: none;
}

.site-archive-products .products-section {
	padding: 70px 5%;
	max-width: 1440px;
	margin: 0 auto;
}

.site-archive-products .shop-layout {
	display: grid;
	grid-template-columns: 260px 1fr;
	gap: 40px;
	align-items: start;
}

/* 左侧分类 */
.site-archive-products .products-sidebar {
	position: sticky;
	top: 104px;
	background: #ffffff;
	border: 1px solid var(--border);
	border-radius: 16px;
	box-shadow: var(--shadow-sm);
	padding: 24px 18px;
}

.site-archive-products .sb-title {
	font-size: 1.05rem;
	font-weight: 700;
	margin-bottom: 6px;
	display: flex;
	align-items: center;
	gap: 8px;
	color: var(--text-main);
}

.site-archive-products .sb-title::before {
	content: '';
	width: 8px;
	height: 8px;
	border-radius: 50%;
	background: var(--primary);
	flex-shrink: 0;
}

.site-archive-products .sb-group {
	display: block;
	font-size: 0.72rem;
	font-weight: 700;
	text-transform: uppercase;
	letter-spacing: 1.5px;
	color: var(--primary);
	margin: 18px 6px 8px;
	transition: opacity 0.2s;
}

.site-archive-products a.sb-group:hover,
.site-archive-products a.sb-group.active {
	opacity: 0.85;
	text-decoration: underline;
	text-underline-offset: 3px;
}

.site-archive-products .products-sidebar ul {
	list-style: none;
	margin: 0;
	padding: 0;
}

.site-archive-products .products-sidebar ul li a {
	display: block;
	padding: 9px 12px;
	border-radius: 8px;
	color: var(--text-muted);
	font-size: 0.92rem;
	transition: color 0.25s, background 0.25s, padding-left 0.25s;
	position: relative;
}

.site-archive-products .products-sidebar ul li a:hover {
	color: var(--primary);
	background: var(--primary-light);
	padding-left: 17px;
}

.site-archive-products .products-sidebar ul li a.active {
	color: var(--primary);
	background: var(--primary-light);
	font-weight: 600;
	padding-left: 17px;
}

.site-archive-products .products-sidebar ul li a.active::before {
	content: '';
	position: absolute;
	left: 0;
	top: 50%;
	transform: translateY(-50%);
	width: 3px;
	height: 18px;
	border-radius: 3px;
	background: var(--primary);
}

/* 右侧产品网格 */
.site-archive-products .product-grid {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 24px;
}

.site-archive-products .p-card {
	background: #ffffff;
	border: 1px solid var(--border);
	border-radius: 16px;
	overflow: hidden;
	box-shadow: var(--shadow-sm);
	transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.35s, border-color 0.35s;
	display: flex;
	flex-direction: column;
}

.site-archive-products .p-card:hover {
	transform: translateY(-6px);
	box-shadow: var(--shadow-md);
	border-color: rgba(0, 159, 232, 0.35);
}

.site-archive-products .p-card .p-img {
	position: relative;
	overflow: hidden;
	background: #f0f2f5;
}

.site-archive-products .p-card .p-img img {
	display: block;
	width: 100%;
	height: auto;
	object-fit: contain;
	transition: transform 0.6s ease;
}

.site-archive-products .p-card:hover .p-img img {
	transform: scale(1.04);
}

.site-archive-products .p-card .p-tag {
	position: absolute;
	top: 12px;
	left: 12px;
	z-index: 1;
	background: rgba(255, 255, 255, 0.92);
	color: var(--primary);
	font-size: 0.7rem;
	font-weight: 700;
	text-transform: uppercase;
	letter-spacing: 0.5px;
	padding: 4px 12px;
	border-radius: 20px;
}

.site-archive-products .p-info {
	padding: 16px 18px 20px;
	display: flex;
	flex-direction: column;
	flex: 1;
}

.site-archive-products .p-info h3 {
	font-size: 1.05rem;
	margin: 0 0 4px;
	line-height: 1.4;
	color: var(--text-main);
}

.site-archive-products .p-info h3 a:hover {
	color: var(--primary);
}

.site-archive-products .p-info p {
	color: var(--text-muted);
	font-size: 0.85rem;
	line-height: 1.55;
	margin: 0 0 12px;
	flex: 1;
}

.site-archive-products .p-link {
	color: var(--primary);
	font-weight: 600;
	font-size: 0.88rem;
	display: inline-flex;
	align-items: center;
	gap: 6px;
	transition: gap 0.3s;
	margin-top: auto;
}

.site-archive-products .p-link::after {
	content: '→';
	font-size: 1.05rem;
}

.site-archive-products .p-card:hover .p-link {
	gap: 10px;
}

.site-archive-products .empty-note {
	display: none;
	grid-column: 1 / -1;
	text-align: center;
	padding: 60px 20px;
	background: #ffffff;
	border: 1px dashed var(--border);
	border-radius: 16px;
	color: var(--text-muted);
}

.site-archive-products .empty-note.show {
	display: block;
}

.site-archive-products .empty-note a {
	color: var(--primary);
	font-weight: 600;
}

.site-archive-products .products-pagination {
	margin-top: 40px;
}

@media (max-width: 1100px) {
	.site-archive-products .product-grid {
		grid-template-columns: repeat(2, 1fr);
	}
}

@media (max-width: 1024px) {
	.site-archive-products .shop-layout {
		grid-template-columns: 1fr;
		gap: 28px;
	}

	.site-archive-products .products-sidebar {
		position: static;
	}

	.site-archive-products .products-sidebar ul {
		display: flex;
		flex-wrap: wrap;
		gap: 6px;
	}

	.site-archive-products .sb-group {
		width: 100%;
		margin: 10px 0 4px;
	}

	.site-archive-products .products-sidebar ul li a {
		padding: 7px 14px;
		border-radius: 20px;
		border: 1px solid var(--border);
	}

	.site-archive-products .products-sidebar ul li a:hover,
	.site-archive-products .products-sidebar ul li a.active {
		padding-left: 14px;
		border-color: var(--primary);
	}

	.site-archive-products .products-sidebar ul li a.active::before {
		display: none;
	}
}

@media (max-width: 640px) {
	.site-archive-products .products-section {
		padding: 50px 4%;
	}

	.site-archive-products .product-grid {
		grid-template-columns: 1fr;
	}
}