/**
 * Nước Đá 168 — WooCommerce (shop + related products + reviews)
 */

/* Tiêu đề trang chi tiết sản phẩm */
.woocommerce div.product .product_title {
	font-size: 30px;
	margin: 0 0 14px;
}

@media (max-width: 767px) {
	.woocommerce div.product div.summary {
		margin-top: 24px;
	}
}

/* PhotoSwipe — nút đóng (X) khi phóng to ảnh SP */
.pswp__button.pswp__button--close.nuocda-pswp-close {
	background-image: none !important;
	background-color: rgba(255, 255, 255, 0.96) !important;
	border-radius: 50%;
	width: 46px;
	height: 46px;
	opacity: 1 !important;
	box-shadow: 0 4px 18px rgba(2, 27, 66, 0.28);
	float: right;
}

.pswp__button.nuocda-pswp-close .nuocda-pswp-close__icon {
	display: flex;
	align-items: center;
	justify-content: center;
	width: 100%;
	height: 100%;
	font-size: 30px;
	font-weight: 400;
	line-height: 1;
	color: var(--main-color);
}

.pswp__ui--idle .pswp__button--close,
.pswp__ui--hidden .pswp__button--close {
	opacity: 1 !important;
}

@media (max-width: 767px) {
	.pswp__top-bar {
		opacity: 1 !important;
	}

	.pswp__button.pswp__button--close.nuocda-pswp-close {
		position: fixed;
		top: 12px;
		right: 12px;
		z-index: 1601;
		float: none;
	}
}

/* Tab Mô tả / Đánh giá — segmented control (ghi đè OceanWP) */
.woocommerce div.product .woocommerce-tabs.nuocda-product-tabs {
	padding-top: 24px;
}

.woocommerce div.product .woocommerce-tabs.nuocda-product-tabs ul.tabs {
	display: flex !important;
	flex-direction: row !important;
	flex-wrap: nowrap !important;
	align-items: stretch !important;
	gap: 8px;
	padding: 6px;
	margin: 0 auto 20px !important;
	background: var(--bg-light);
	border: 1px solid var(--border-light) !important;
	border-radius: var(--radius-pill);
	text-align: center;
	width: 100%;
	max-width: 520px;
}

.woocommerce div.product .woocommerce-tabs.nuocda-product-tabs ul.tabs::before,
.woocommerce div.product .woocommerce-tabs.nuocda-product-tabs ul.tabs::after {
	display: none !important;
	content: none !important;
}

.woocommerce div.product .woocommerce-tabs.nuocda-product-tabs ul.tabs li {
	display: flex !important;
	flex: 1 1 0 !important;
	min-width: 0;
	width: auto !important;
	float: none !important;
	margin: 0 !important;
	padding: 0 !important;
	border: none !important;
	background: none !important;
}

.woocommerce div.product .woocommerce-tabs.nuocda-product-tabs ul.tabs li::before,
.woocommerce div.product .woocommerce-tabs.nuocda-product-tabs ul.tabs li::after {
	display: none !important;
	content: none !important;
}

.woocommerce div.product .woocommerce-tabs.nuocda-product-tabs ul.tabs li a {
	display: flex !important;
	align-items: center;
	justify-content: center;
	gap: 8px;
	width: 100%;
	min-height: var(--btn-min-height-sm);
	padding: 10px 16px !important;
	margin: 0 !important;
	border: none !important;
	border-radius: var(--radius-pill);
	font-size: var(--font-size-sm) !important;
	font-weight: 700;
	text-transform: none !important;
	letter-spacing: 0;
	color: var(--text-muted) !important;
	background: transparent !important;
	transition: background var(--transition-base), color var(--transition-base), box-shadow var(--transition-base);
}

.woocommerce div.product .woocommerce-tabs.nuocda-product-tabs ul.tabs li.description_tab a::before,
.woocommerce div.product .woocommerce-tabs.nuocda-product-tabs ul.tabs li.additional_information_tab a::before {
	content: "\f15c";
	font-family: "Font Awesome 6 Free", "Font Awesome 5 Free";
	font-weight: 900;
	font-size: 0.9em;
	opacity: 0.85;
}

.woocommerce div.product .woocommerce-tabs.nuocda-product-tabs ul.tabs li.reviews_tab a::before {
	content: "\f005";
	font-family: "Font Awesome 6 Free", "Font Awesome 5 Free";
	font-weight: 900;
	font-size: 0.9em;
	opacity: 0.85;
}

.woocommerce div.product .woocommerce-tabs.nuocda-product-tabs ul.tabs li a:hover {
	color: var(--main-color) !important;
	background: rgba(255, 255, 255, 0.65) !important;
}

.woocommerce div.product .woocommerce-tabs.nuocda-product-tabs ul.tabs li.active a,
.woocommerce div.product .woocommerce-tabs.nuocda-product-tabs ul.tabs li.active a:hover {
	color: #ffffff !important;
	background: linear-gradient(135deg, var(--accent-color), var(--accent-hover)) !important;
	box-shadow: var(--shadow-accent);
	border: none !important;
}

.woocommerce div.product .woocommerce-tabs.nuocda-product-tabs ul.tabs li.active a::before {
	opacity: 1;
	color: #ffffff;
}

.woocommerce div.product .woocommerce-tabs.nuocda-product-tabs .panel {
	margin: 0 !important;
	padding: 24px 22px;
	background: var(--white);
	border: 1px solid var(--border-light);
	border-radius: var(--radius-md);
	box-shadow: var(--shadow-sm);
}

.woocommerce div.product .woocommerce-tabs.nuocda-product-tabs .panel h2:first-child {
	margin-top: 0;
	font-size: 1.125rem;
	font-weight: 700;
	color: var(--main-color);
}

@media (min-width: 768px) {
	.woocommerce div.product .woocommerce-tabs.nuocda-product-tabs ul.tabs li a {
		padding: 12px 22px !important;
		font-size: var(--font-size-base) !important;
	}
}

/* Form đánh giá — honeypot ẩn */
.nuocda-review-hp {
	position: absolute !important;
	left: -9999px !important;
	width: 1px !important;
	height: 1px !important;
	overflow: hidden !important;
	opacity: 0 !important;
	pointer-events: none !important;
}

.nuocda-review-note {
	margin: 0 0 14px;
	font-size: var(--font-size-sm);
	color: var(--text-muted);
	line-height: 1.5;
}

/* Giá 0 đ → CTA Zalo trong loop */
.woocommerce .price--zalo-quote {
	display: block;
	margin: 0;
}

.woocommerce .nuocda-zalo-price-cta {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 8px;
	padding: 10px 18px;
	background: #0068ff;
	color: #fff !important;
	font-weight: 700;
	font-size: var(--font-size-sm);
	line-height: 1.3;
	border-radius: var(--radius-pill);
	text-decoration: none;
	transition: background var(--transition-base), transform var(--transition-base);
}

.woocommerce .nuocda-zalo-price-cta:hover {
	background: #0052cc;
	color: #fff !important;
	transform: translateY(-1px);
}

/* ── Grid card chung: /san-pham/ + sản phẩm tương tự ── */
.woocommerce ul.products.nuocda-product-grid {
	display: grid;
	grid-template-columns: repeat(3, minmax(0, 1fr));
	gap: var(--space-md);
	margin: 0;
	padding: 0;
	list-style: none;
}

.woocommerce ul.products.nuocda-product-grid::before,
.woocommerce ul.products.nuocda-product-grid::after {
	display: none;
}

.woocommerce ul.products.nuocda-product-grid .product {
	float: none !important;
	clear: none !important;
	width: 100% !important;
	margin: 0 !important;
	padding: 0 !important;
	display: flex;
	flex-direction: column;
}

.woocommerce ul.products.nuocda-product-grid .product .product-inner {
	display: flex;
	flex-direction: column;
	flex: 1;
	background: var(--white);
	border-radius: 16px;
	overflow: hidden;
	box-shadow: 0 4px 24px rgba(2, 27, 66, 0.07);
	border: 1px solid var(--border-light);
	height: 100%;
	transition: transform var(--transition-base), box-shadow var(--transition-base), border-color var(--transition-base);
}

.woocommerce ul.products.nuocda-product-grid .product:hover .product-inner {
	transform: translateY(-4px);
	box-shadow: 0 12px 32px rgba(2, 27, 66, 0.12);
	border-color: rgba(0, 172, 205, 0.25);
}

.woocommerce ul.products.nuocda-product-grid .woo-entry-inner {
	display: flex;
	flex-direction: column;
	flex: 1;
	height: 100%;
	margin: 0;
	padding: 0;
	list-style: none;
	gap: 0;
}

.woocommerce ul.products.nuocda-product-grid .woo-entry-inner > li {
	float: none !important;
	width: 100%;
}

.woocommerce ul.products.nuocda-product-grid .image-wrap {
	position: relative;
	margin: 0;
	padding: 0;
	overflow: hidden;
	background: var(--bg-light);
}

.woocommerce ul.products.nuocda-product-grid .image-wrap::after {
	content: "";
	position: absolute;
	inset: 0;
	background: linear-gradient(180deg, transparent 55%, rgba(2, 27, 66, 0.04) 100%);
	opacity: 0;
	transition: opacity var(--transition-base);
	pointer-events: none;
	z-index: 3;
}

.woocommerce ul.products.nuocda-product-grid .product:hover .image-wrap::after {
	opacity: 1;
}

.woocommerce ul.products.nuocda-product-grid .image-wrap .woo-entry-image,
.woocommerce ul.products.nuocda-product-grid .image-wrap .woo-entry-image-swap {
	position: relative;
	display: block;
	width: 100%;
	aspect-ratio: 4 / 3;
	height: auto;
	overflow: hidden;
}

.woocommerce ul.products.nuocda-product-grid .image-wrap .woo-entry-image a {
	display: block;
	width: 100%;
	height: 100%;
}

.woocommerce ul.products.nuocda-product-grid .image-wrap .woo-entry-image img,
.woocommerce ul.products.nuocda-product-grid .image-wrap .woo-entry-image-swap img {
	display: block;
	width: 100%;
	height: 100%;
	object-fit: cover;
	object-position: center;
	transition: transform 0.45s ease;
}

.woocommerce ul.products.nuocda-product-grid .image-wrap .woo-entry-image-swap .woo-entry-image-main,
.woocommerce ul.products.nuocda-product-grid .image-wrap .woo-entry-image-swap .woo-entry-image-secondary {
	position: absolute;
	inset: 0;
	width: 100%;
	height: 100%;
	margin: 0 !important;
}

.woocommerce ul.products.nuocda-product-grid .image-wrap .woo-entry-image-swap .woo-entry-image-main {
	z-index: 2;
}

.woocommerce ul.products.nuocda-product-grid .image-wrap .woo-entry-image-swap .woo-entry-image-secondary {
	z-index: 1;
}

.woocommerce ul.products.nuocda-product-grid .product:hover .image-wrap .woo-entry-image img,
.woocommerce ul.products.nuocda-product-grid .product:hover .image-wrap .woo-entry-image-swap .woo-entry-image-main img {
	transform: scale(1.04);
}

.woocommerce ul.products.nuocda-product-grid .image-wrap .onsale {
	top: 12px;
	left: 12px;
	right: auto;
	min-height: auto;
	padding: 5px 11px;
	border-radius: var(--radius-sm);
	font-size: var(--font-size-xs);
	font-weight: 700;
	line-height: 1.2;
	box-shadow: var(--shadow-sm);
}

/* Badge giảm giá — góc trái trên, không thụt vào ảnh (OceanWP mặc định left: 15%) */
@media (max-width: 767px) {
	.woocommerce span.onsale {
		left: 12px !important;
		top: 12px !important;
		right: auto;
	}

	.woocommerce div.product span.onsale {
		left: 12px !important;
		top: 12px !important;
	}
}

.woocommerce ul.products.nuocda-product-grid .title {
	margin: 0;
	padding: 18px 20px 0;
	text-align: left;
	flex: 1 1 auto;
}

.woocommerce ul.products.nuocda-product-grid .title h2 {
	margin: 0;
	font-size: 1.0625rem;
	font-weight: 700;
	line-height: 1.4;
	display: -webkit-box;
	-webkit-line-clamp: 2;
	-webkit-box-orient: vertical;
	overflow: hidden;
	min-height: 2.8em;
}

.woocommerce ul.products.nuocda-product-grid .title h2 a {
	color: var(--main-color);
	text-decoration: none;
	transition: color var(--transition-base);
}

.woocommerce ul.products.nuocda-product-grid .title h2 a:hover {
	color: var(--accent-hover);
}

.woocommerce ul.products.nuocda-product-grid .price-wrap {
	display: flex;
	flex-direction: column;
	align-items: flex-start;
	justify-content: flex-start;
	margin: 0;
	padding: 0 20px;
	text-align: left;
	flex-shrink: 0;
}

.woocommerce ul.products.nuocda-product-grid .price-wrap .price {
	display: block;
	margin: 0;
	font-size: var(--font-size-base);
	font-weight: 700;
	color: var(--accent-hover);
}

.woocommerce ul.products.nuocda-product-grid .price-wrap .price del {
	opacity: 0.55;
	font-weight: 500;
}

.woocommerce ul.products.nuocda-product-grid .price-wrap .price ins {
	text-decoration: none;
}

/* Hàng CTA: Zalo + Chi tiết */
.woocommerce ul.products.nuocda-product-grid .nuocda-product-card__actions {
	display: flex;
	align-items: stretch;
	gap: 10px;
	margin: 14px 0 0;
	padding: 0 20px 20px;
	flex-shrink: 0;
}

.woocommerce ul.products.nuocda-product-grid .nuocda-product-card__actions .nuocda-zalo-price-cta--compact,
.woocommerce ul.products.nuocda-product-grid .nuocda-product-card__actions .nuocda-product-card__price {
	flex: 1 1 auto;
	min-width: 0;
}

.woocommerce ul.products.nuocda-product-grid .nuocda-product-card__actions .nuocda-zalo-price-cta--compact {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 7px;
	width: 100%;
	min-height: 44px;
	padding: 10px 14px;
	border-radius: var(--radius-md);
	font-size: var(--font-size-xs);
	font-weight: 700;
	line-height: 1.25;
	white-space: nowrap;
	background: linear-gradient(135deg, #0068ff 0%, #0052cc 100%);
	box-shadow: 0 4px 14px rgba(0, 104, 255, 0.22);
}

.woocommerce ul.products.nuocda-product-grid .nuocda-product-card__actions .nuocda-zalo-price-cta--compact:hover {
	background: linear-gradient(135deg, #0058e6 0%, #0044b3 100%);
	box-shadow: 0 6px 18px rgba(0, 104, 255, 0.3);
	transform: translateY(-1px);
}

.woocommerce ul.products.nuocda-product-grid .nuocda-product-card__actions .nuocda-product-card__price {
	display: inline-flex;
	align-items: center;
	min-height: 44px;
	margin: 0;
	padding: 0 4px;
	font-size: var(--font-size-sm);
	font-weight: 700;
	color: var(--accent-hover);
}

.woocommerce ul.products.nuocda-product-grid .nuocda-product-card__link {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 6px;
	flex: 0 0 auto;
	min-width: 96px;
	min-height: 44px;
	padding: 0 16px;
	border: 1px solid var(--border-light);
	border-radius: var(--radius-md);
	background: var(--bg-light);
	color: var(--main-color);
	font-weight: 700;
	font-size: var(--font-size-xs);
	text-decoration: none;
	transition: background var(--transition-base), color var(--transition-base), border-color var(--transition-base), transform var(--transition-base);
}

.woocommerce ul.products.nuocda-product-grid .nuocda-product-card__link i {
	font-size: 0.75rem;
	transition: transform var(--transition-base);
}

.woocommerce ul.products.nuocda-product-grid .nuocda-product-card__link:hover {
	background: var(--main-color);
	border-color: var(--main-color);
	color: var(--white);
	transform: translateY(-1px);
}

.woocommerce ul.products.nuocda-product-grid .nuocda-product-card__link:hover i {
	transform: translateX(2px);
}

.woocommerce ul.products.nuocda-product-grid .nuocda-product-card__actions .nuocda-product-card__link:only-child {
	flex: 1 1 100%;
	width: 100%;
}

/* Legacy footer class — sidebar widgets */
.woocommerce ul.products.nuocda-product-grid .nuocda-product-card__footer {
	margin: 0;
	padding: 0 20px 20px;
}

/* Trang shop /san-pham/ */
.woocommerce-shop .woocommerce-result-count,
.woocommerce-shop .woocommerce-ordering,
.tax-product_cat .woocommerce-result-count,
.tax-product_cat .woocommerce-ordering {
	margin-bottom: var(--space-sm);
}

.woocommerce-shop .woocommerce-notices-wrapper,
.tax-product_cat .woocommerce-notices-wrapper {
	margin-bottom: var(--space-md);
}

/* Mô tả danh mục — dưới danh sách SP */
.nuocda-cat-description {
	margin-top: clamp(28px, 4vw, 40px);
	padding-top: clamp(24px, 3vw, 32px);
	border-top: 1px solid var(--border-light);
}

.nuocda-cat-description__inner {
	max-width: 900px;
	margin: 0 auto;
}

.nuocda-cat-description__content {
	position: relative;
	color: var(--text-muted);
	font-size: var(--font-size-sm);
	line-height: 1.7;
}

.nuocda-cat-description__content.is-collapsed {
	display: -webkit-box;
	-webkit-box-orient: vertical;
	-webkit-line-clamp: 5;
	overflow: hidden;
}

.nuocda-cat-description__content.is-collapsed::after {
	content: "";
	position: absolute;
	left: 0;
	right: 0;
	bottom: 0;
	height: 2.8em;
	background: linear-gradient(180deg, rgba(255, 255, 255, 0) 0%, var(--white) 88%);
	pointer-events: none;
}

.nuocda-cat-description__content p {
	margin: 0 0 0.85em;
}

.nuocda-cat-description__content p:last-child {
	margin-bottom: 0;
}

.nuocda-cat-description__content h2,
.nuocda-cat-description__content h3,
.nuocda-cat-description__content h4 {
	color: var(--main-color);
	margin: 1.1em 0 0.5em;
	font-size: var(--font-size-base);
	line-height: 1.35;
}

.nuocda-cat-description__content h2:first-child,
.nuocda-cat-description__content h3:first-child,
.nuocda-cat-description__content h4:first-child {
	margin-top: 0;
}

.nuocda-cat-description__toggle {
	display: flex;
	align-items: center;
	justify-content: center;
	gap: 6px;
	margin: 18px auto 0;
	padding: 10px 22px;
	border: 1px solid rgba(2, 27, 66, 0.12);
	border-radius: var(--radius-pill);
	background: var(--white);
	color: var(--main-color);
	font-family: inherit;
	font-size: var(--font-size-sm);
	font-weight: 700;
	line-height: 1.2;
	cursor: pointer;
	transition: border-color var(--transition-base), color var(--transition-base), box-shadow var(--transition-base);
}

.nuocda-cat-description__toggle:hover {
	border-color: var(--accent-color);
	color: var(--accent-color);
	box-shadow: var(--shadow-sm);
}

/* Sản phẩm tương tự — section wrapper */
.nuocda-related-products {
	margin-top: var(--space-2xl);
	padding-top: var(--space-xl);
	border-top: 1px solid var(--border-light);
}

.nuocda-related-products__heading {
	margin: 0 0 var(--space-lg);
	font-size: var(--font-size-xl);
	color: var(--main-color);
	line-height: var(--line-height-tight);
}

@media (max-width: 768px) {
	.woocommerce ul.products.nuocda-product-grid {
		grid-template-columns: repeat(2, minmax(0, 1fr));
		gap: var(--space-sm);
	}

	.woocommerce ul.products.nuocda-product-grid .title {
		padding: 14px 16px 0;
	}

	.woocommerce ul.products.nuocda-product-grid .title h2 {
		font-size: 1rem;
		min-height: 2.6em;
	}

	.woocommerce ul.products.nuocda-product-grid .nuocda-product-card__actions {
		flex-direction: column;
		gap: 8px;
		padding: 0 16px 16px;
	}

	.woocommerce ul.products.nuocda-product-grid .nuocda-product-card__link {
		width: 100%;
		min-width: 0;
	}

	.nuocda-related-products {
		margin-top: var(--space-xl);
		padding-top: var(--space-lg);
	}

	.nuocda-related-products__heading {
		font-size: var(--font-size-lg);
		margin-bottom: var(--space-md);
	}
}

@media (max-width: 480px) {
	.woocommerce ul.products.nuocda-product-grid {
		grid-template-columns: 1fr;
	}
}