/* ==================================================================
 * Trang sản phẩm
 * ================================================================== */

.product-main {
	padding-top: 32px;
}

/* ---- gallery ---- */

.product-gallery .product-images {
	border: 1px solid var(--cv-border);
	border-radius: var(--cv-radius-lg);
	background: var(--cv-surface-alt);
	overflow: hidden;
}

.product-gallery .woocommerce-product-gallery__image img {
	width: 100%;
	object-fit: contain;
}

.product-thumbnails {
	margin-top: 10px;
}

.product-thumbnails .col {
	padding-bottom: 0 !important;
}

.product-thumbnails a {
	border: 2px solid transparent;
	border-radius: var(--cv-radius-sm);
	overflow: hidden;
	background: var(--cv-surface-alt);
	transform: none !important;
}

.product-thumbnails img {
	opacity: .7;
	transform: none !important;
}

.product-thumbnails .is-nav-selected a,
.product-thumbnails a:hover {
	border-color: var(--cv-primary);
}

.product-thumbnails .is-nav-selected img,
.product-thumbnails a:hover img {
	opacity: 1;
}

.product-gallery .badge-container {
	margin: 16px 0 0 16px;
}

.product-gallery .badge-container .badge-inner {
	font-size: 14px;
	padding: 5px 10px;
}

.product-gallery .zoom-button {
	background: #fff;
	border-color: var(--cv-border) !important;
	color: var(--cv-text) !important;
	margin: 0 0 14px 14px;
}

/* ---- summary ---- */

.product-info {
	padding-left: 36px;
}

.product-info .breadcrumbs {
	margin-bottom: 10px;
}

.product-info .product-title {
	font-family: var(--cv-font-heading);
	font-size: clamp(1.45rem, 1.1rem + 1.2vw, 2rem);
	font-weight: 600;
	line-height: 1.25;
	margin-bottom: 4px;
}

.product-info .is-divider {
	display: none;
}

.product-info .price-wrapper {
	margin: 14px 0 6px;
}

.product-page-price {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 6px 12px;
	font-family: var(--cv-font-heading);
}

.product-page-price ins {
	order: -1;
	text-decoration: none;
}

.product-page-price ins .amount,
.product-page-price > .amount {
	display: inline;
	padding: 0;
	font-size: 30px;
	font-weight: 700;
	color: var(--cv-accent);
}

.product-page-price del {
	opacity: 1;
}

.product-page-price del .amount {
	font-size: 18px;
	font-weight: 400;
	color: var(--cv-text-subtle);
}

.product-short-description {
	margin: 12px 0 20px;
	color: var(--cv-text-muted);
	font-size: 15px;
	line-height: 1.7;
}

/* ---- CTA: một nút "Download" (cam) – inc/download-flow.php ---- */

form.cart {
	display: flex;
	flex-wrap: wrap;
	gap: 10px;
	margin-bottom: 18px;
}

form.cart .button {
	margin: 0;
}

/* nút có class .alt -> CSS động của Flatsome (in sau stylesheet) tô màu secondary; cần selector mạnh hơn */
form.cart .single_add_to_cart_button.button.alt {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 10px;
	flex: 1 1 100%;
	min-height: 54px;
	line-height: 1;
	padding: 0 28px;
	border: 0;
	border-radius: var(--cv-radius);
	background: var(--cv-accent);
	color: #fff;
	font-size: 17px;
	font-weight: 600;
	text-transform: none;
}

form.cart .single_add_to_cart_button.button.alt:before {
	content: "";
	width: 20px;
	height: 20px;
	background: currentColor;
	-webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M12 3v12m0 0-5-5m5 5 5-5'/%3E%3Cpath d='M4 17v2a2 2 0 0 0 2 2h12a2 2 0 0 0 2-2v-2'/%3E%3C/svg%3E") center / contain no-repeat;
	mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M12 3v12m0 0-5-5m5 5 5-5'/%3E%3Cpath d='M4 17v2a2 2 0 0 0 2 2h12a2 2 0 0 0 2-2v-2'/%3E%3C/svg%3E") center / contain no-repeat;
}

form.cart .single_add_to_cart_button.button.alt:hover {
	background: var(--cv-accent-dark);
	color: #fff;
	box-shadow: 0 8px 22px rgba(255, 97, 40, .3);
}

form.cart .single_add_to_cart_button.button.alt.loading {
	opacity: .75;
}

.cv-checkout-note {
	display: flex;
	align-items: center;
	gap: 8px;
	margin: -6px 0 18px;
	font-size: 13px;
	color: var(--cv-text-muted);
}

.cv-checkout-note .cv-icon {
	width: 16px;
	height: 16px;
	color: var(--cv-primary);
}

/* đã mua rồi */
.cv-owned {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 10px;
	margin: 0 0 14px;
	padding: 12px 14px;
	border-radius: var(--cv-radius);
	background: var(--cv-primary-soft);
	font-size: 14px;
	font-weight: 500;
	color: var(--cv-text);
}

.cv-owned .cv-icon {
	width: 18px;
	height: 18px;
	color: var(--cv-primary);
}

.cv-owned .button {
	margin: 0 0 0 auto;
	min-height: 36px;
	line-height: 34px;
	padding: 0 14px;
	font-size: 13px;
	background: var(--cv-primary);
	border-color: var(--cv-primary);
	color: #fff;
}

.ppc-button-wrapper {
	margin-bottom: 18px;
}

/* sticky add to cart của Flatsome (product_sticky_cart)
 * Flatsome bật thanh dính khi wrapper ra khỏi màn hình (đo getBoundingClientRect),
 * nên wrapper phải là khối thật – không dùng display: contents. */
.sticky-add-to-cart-wrapper {
	flex: 1 1 100%;
	min-width: 0;
}

.sticky-add-to-cart:not(.sticky-add-to-cart--active) {
	display: flex;
	flex-wrap: wrap;
	gap: 10px;
}

.sticky-add-to-cart--active {
	gap: 14px;
	padding: 10px 16px;
	background: #fff;
	border-top: 1px solid var(--cv-border);
	box-shadow: 0 -8px 24px rgba(15, 42, 40, .08);
	font-family: var(--cv-font-heading);
}

form.cart .sticky-add-to-cart--active .single_add_to_cart_button.button.alt {
	flex: 0 0 auto;
	min-height: 46px;
	padding: 0 26px;
	font-size: 15px;
}

.sticky-add-to-cart--active .price del .amount {
	font-size: 15px;
}

.sticky-add-to-cart--active .sticky-add-to-cart-img {
	border-radius: var(--cv-radius-sm);
}

@media (max-width: 549px) {
	.sticky-add-to-cart--active {
		padding: 8px 12px;
	}

	.sticky-add-to-cart--active .sticky-add-to-cart__product {
		display: none !important;
	}

	.sticky-add-to-cart--active .price {
		margin: 0;
		white-space: nowrap;
	}

	form.cart .sticky-add-to-cart--active .single_add_to_cart_button.button.alt {
		flex: 1 1 0;
		min-width: 0;
		padding: 0 12px;
		white-space: nowrap;
	}
}

/* ---- box "What you get" ---- */

.cv-included {
	margin: 0 0 20px;
	padding: 16px 18px;
	border-radius: var(--cv-radius);
	background: var(--cv-primary-soft);
}

.cv-included__title {
	margin: 0 0 8px;
	font-family: var(--cv-font-heading);
	font-size: 15px;
	font-weight: 600;
	color: var(--cv-text);
}

.cv-included ul {
	margin: 0;
	padding: 0;
	list-style: none;
}

.cv-included li {
	display: flex;
	align-items: flex-start;
	gap: 8px;
	margin: 0 0 4px;
	font-size: 14px;
	line-height: 1.55;
	color: var(--cv-text);
}

.cv-included li .cv-icon {
	width: 18px;
	height: 18px;
	margin-top: 2px;
	color: var(--cv-primary);
}

/* ---- meta: SKU, danh mục, tag ---- */

.product_meta {
	font-size: 13px;
	color: var(--cv-text-muted);
}

.product_meta > span {
	border-top: 1px solid var(--cv-border);
	padding: 10px 0;
}

.product_meta a {
	color: var(--cv-text);
}

/* tag dạng pill: ẩn dấu phẩy phân cách (text node) bằng font-size 0, nhãn "Tags:" vẽ lại */
.product_meta .tagged_as {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 6px;
	font-size: 0;
}

.product_meta .tagged_as:before {
	content: "Tags:";
	margin-right: 2px;
	font-size: 13px;
}

.product_meta .tagged_as a {
	margin: 0 !important;
}

.product_meta .tagged_as a {
	display: inline-block;
	margin: 2px 0;
	padding: 2px 10px;
	border-radius: var(--cv-radius-pill);
	background: var(--cv-surface-alt);
	border: 1px solid var(--cv-border);
	font-size: 12px;
	line-height: 1.6;
}

.product_meta .tagged_as a:hover {
	border-color: var(--cv-primary);
	color: var(--cv-primary);
}

.product-info .share-icons {
	margin-top: 6px;
}

.product-info .share-icons .icon.button {
	border-color: var(--cv-border) !important;
	color: var(--cv-text-muted) !important;
	box-shadow: none;
}

.product-info .share-icons .icon.button:hover {
	background: var(--cv-primary) !important;
	border-color: var(--cv-primary) !important;
	color: #fff !important;
}

/* ---- tabs mô tả / review ---- */

.product-footer {
	margin-top: 40px;
}

.product-footer .woocommerce-tabs {
	border-top: 0;
	padding-top: 0;
}

.woocommerce-tabs .nav.tabs {
	gap: 4px;
	border-bottom: 1px solid var(--cv-border);
}

.woocommerce-tabs .nav.tabs > li {
	margin: 0;
}

.woocommerce-tabs .nav.tabs > li > a {
	padding: 12px 18px;
	border: 0;
	font-family: var(--cv-font-heading);
	font-size: 15px;
	font-weight: 500;
	text-transform: none;
	letter-spacing: 0;
	color: var(--cv-text-muted);
}

.woocommerce-tabs .nav.tabs > li.active > a {
	color: var(--cv-text);
	box-shadow: inset 0 -2px 0 var(--cv-primary);
}

.woocommerce-tabs .nav-line > li > a:before,
.woocommerce-tabs .nav-tabs > li > a:before {
	display: none;
}

.woocommerce-tabs .tab-panels {
	max-width: 860px;
	padding-top: 24px;
	color: var(--cv-text);
	font-size: 15px;
	line-height: 1.75;
}

.woocommerce-tabs .tab-panels p,
.woocommerce-tabs .tab-panels li {
	color: #3a4650;
}

.woocommerce-tabs .tab-panels h2,
.woocommerce-tabs .tab-panels h3 {
	font-size: 1.15rem;
	font-weight: 600;
}

/* ---- related ---- */

.related-products-wrapper {
	margin-top: 24px;
}

.related-products-wrapper .product-section-title,
.product-section-title,
.product-section-title.container-width {
	max-width: none;
	margin-left: 0;
	margin-right: 0;
	padding-left: 0 !important;
	margin-bottom: 18px;
	font-family: var(--cv-font-heading);
	font-size: clamp(1.25rem, 1rem + 1vw, 1.6rem);
	font-weight: 600;
	letter-spacing: -.01em;
	text-transform: none;
	color: var(--cv-text);
}

.product-section {
	border-top: 1px solid var(--cv-border);
	padding-top: 32px;
}

@media (max-width: 849px) {
	.product-main {
		padding-top: 16px;
	}

	.product-info {
		padding-left: 15px;
		padding-top: 18px;
	}

	.product-page-price ins .amount,
	.product-page-price > .amount {
		font-size: 26px;
	}
}