/**
 * PDP marketplace layout — JD/Tmall-style dual column buybox
 *
 * Order: intro → price → service strip → purchase → logistics → trust → utilities,
 * then sticky anchor nav + tabbed detail content.
 */

/* Reset conflicting WooCommerce grid on marketplace PDP */
.marketplace-ui-active.is-marketplace-pdp .single-product-wrap,
.marketplace-ui-active.is-marketplace-pdp .marketplace-product-detail {
	display: block;
}

.marketplace-ui-active.is-marketplace-pdp .woocommerce div.product {
	display: block;
	grid-template-columns: none;
	gap: 0;
	margin-bottom: 0;
}

/* --------------------------------------------------------------------------
   Shell — gallery + buybox grid
   -------------------------------------------------------------------------- */
.product-detail-shell {
	gap: 24px;
}

.product-detail-gallery,
.product-detail-buybox,
.product-detail-after {
	border-radius: 12px;
}

.product-detail-gallery {
	padding: 20px;
}

.product-detail-buybox {
	padding: 24px 26px 26px;
}

/* --------------------------------------------------------------------------
   Buybox intro — seller strip + title + rating/chips
   -------------------------------------------------------------------------- */
.product-buybox-intro {
	margin-bottom: 4px;
}

.product-buybox-seller {
	display: flex;
	align-items: center;
	flex-wrap: wrap;
	gap: 8px 12px;
	margin-bottom: 14px;
	padding-bottom: 14px;
	border-bottom: 1px dashed var(--color-border);
	font-size: 13px;
}

.product-buybox-seller-badge {
	display: inline-flex;
	align-items: center;
	gap: 4px;
	padding: 3px 10px;
	border-radius: 6px;
	background: var(--color-primary);
	color: #fff;
	font-size: 12px;
	font-weight: 700;
	letter-spacing: 0.02em;
}

.product-buybox-seller-badge::before {
	content: "✓";
	font-size: 11px;
}

.product-buybox-seller-name {
	font-weight: 700;
	color: var(--color-text);
}

.product-buybox-seller-link {
	margin-left: auto;
	color: var(--color-primary);
	font-weight: 600;
	text-decoration: none;
}

.product-buybox-seller-link:hover {
	text-decoration: underline;
}

.product-buybox-title {
	margin: 0 0 10px;
	font-size: clamp(1.15rem, 2.1vw, 1.6rem);
	font-weight: 800;
	line-height: 1.4;
	color: var(--color-text);
}

.product-buybox-intro-row {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 10px 16px;
}

/* Hide empty rating slot when product has no reviews */
.product-buybox-intro-row > .product-buybox-intro-rating:empty {
	display: none;
}

.product-buybox-intro-rating .star-rating,
.product-buybox-intro-rating .woocommerce-product-rating {
	margin: 0;
}

.product-buybox-chips {
	display: flex;
	flex-wrap: wrap;
	gap: 8px;
}

.product-buybox-chip {
	display: inline-flex;
	align-items: center;
	padding: 3px 10px;
	border-radius: 999px;
	background: var(--color-bg-alt);
	color: var(--color-text-muted);
	font-size: 12px;
	font-weight: 600;
}

.product-buybox-chip--stock {
	background: rgba(16, 185, 129, 0.12);
	color: #047857;
}

.product-buybox-chip--out {
	background: rgba(239, 68, 68, 0.1);
	color: #b91c1c;
}

.product-buybox-chip abbr {
	text-decoration: none;
}

/* --------------------------------------------------------------------------
   Section blocks
   -------------------------------------------------------------------------- */
.product-buybox-block + .product-buybox-block {
	margin-top: 16px;
	padding-top: 16px;
	border-top: 1px dashed var(--color-border);
}

.product-buybox-block__title {
	margin: 0 0 10px;
	font-size: 14px;
	font-weight: 800;
	color: var(--color-text);
}

/* No divider before price (it sits directly under intro) */
.product-buybox-intro + .product-buybox-price {
	margin-top: 0;
	padding-top: 0;
	border-top: 0;
}

/* --------------------------------------------------------------------------
   Price block — JD-style sale price + struck-through original + badge
   -------------------------------------------------------------------------- */
.product-buybox-price .pdp-price-block {
	display: flex;
	align-items: center;
	flex-wrap: wrap;
	gap: 8px 14px;
	padding: 16px 20px;
	border: 1px solid rgba(255, 90, 31, 0.2);
	border-radius: 12px;
	background: linear-gradient(135deg, var(--color-primary-light), rgba(255, 90, 31, 0.03));
}

.product-buybox-price .price {
	display: flex;
	align-items: baseline;
	flex-wrap: wrap;
	gap: 4px 12px;
	margin: 0;
}

/* Current price first, struck-through original second */
.product-buybox-price .price ins {
	order: 1;
	font-size: clamp(1.7rem, 3.2vw, 2.15rem);
	font-weight: 900;
	line-height: 1.1;
	color: var(--color-primary);
	text-decoration: none;
}

.product-buybox-price .price del {
	order: 2;
	font-size: 14px;
	font-weight: 500;
	color: var(--color-text-light);
}

.product-buybox-price .price del .amount {
	font-size: inherit;
}

/* Discount badge */
.pdp-price-off {
	order: 3;
	display: inline-flex;
	align-items: center;
	padding: 3px 9px;
	border-radius: 6px;
	background: var(--color-primary);
	color: #fff;
	font-size: 13px;
	font-weight: 800;
	line-height: 1.4;
}

/* Stock urgency + countdown inside price block */
.product-buybox-price .sale-countdown,
.product-buybox-price .stock-urgency-bar {
	margin-top: 2px;
	font-size: 13px;
}

/* --------------------------------------------------------------------------
   Service strip — 4 guarantee items with SVG icons
   -------------------------------------------------------------------------- */
.product-buybox-service {
	padding: 0;
}

.pdp-service-strip {
	display: grid;
	grid-template-columns: repeat(4, minmax(0, 1fr));
	gap: 8px;
}

.pdp-service-item {
	display: flex;
	align-items: center;
	gap: 8px;
	min-width: 0;
	padding: 8px 10px;
	border: 1px solid var(--color-border);
	border-radius: 10px;
	background: var(--color-bg-alt);
}

.pdp-service-icon {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	flex: 0 0 30px;
	width: 30px;
	height: 30px;
	border-radius: 50%;
	background: var(--color-primary-light);
	color: var(--color-primary);
}

.pdp-service-icon svg {
	width: 16px;
	height: 16px;
}

.pdp-service-text {
	display: flex;
	flex-direction: column;
	min-width: 0;
	line-height: 1.3;
}

.pdp-service-text strong {
	overflow: hidden;
	font-size: 12.5px;
	font-weight: 700;
	color: var(--color-text);
	text-overflow: ellipsis;
	white-space: nowrap;
}

.pdp-service-text small {
	overflow: hidden;
	font-size: 11px;
	color: var(--color-text-muted);
	text-overflow: ellipsis;
	white-space: nowrap;
}

/* --------------------------------------------------------------------------
   Purchase — excerpt + variations + qty + dual CTA
   -------------------------------------------------------------------------- */
.product-buybox-excerpt {
	margin-bottom: 14px;
}

.product-buybox-excerpt__body {
	max-height: 7.5em;
	overflow: hidden;
	font-size: 14px;
	line-height: 1.65;
	color: var(--color-text-muted);
	transition: max-height 0.25s ease;
}

.product-buybox-excerpt.is-expanded .product-buybox-excerpt__body {
	max-height: none;
}

.product-buybox-excerpt__body ul {
	margin: 0;
	padding-left: 1.15em;
}

.product-buybox-excerpt__toggle {
	display: inline-flex;
	margin-top: 6px;
	padding: 0;
	border: 0;
	background: none;
	color: var(--color-primary);
	font-size: 13px;
	font-weight: 700;
	cursor: pointer;
}

.product-buybox-excerpt__toggle:hover {
	text-decoration: underline;
}

/* Variations — card-style attribute rows */
.product-buybox-purchase table.variations {
	width: 100%;
	margin: 0 0 14px;
	border-collapse: separate;
	border-spacing: 0 10px;
}

.product-buybox-purchase table.variations th {
	display: block;
	width: 100%;
	padding: 0 0 6px;
	text-align: left;
	font-size: 13px;
	font-weight: 700;
	color: var(--color-text-muted);
}

.product-buybox-purchase table.variations td {
	display: block;
	padding: 0;
}

.product-buybox-purchase table.variations select {
	width: 100%;
	min-height: 46px;
	padding: 8px 12px;
	border: 1px solid var(--color-border);
	border-radius: 10px;
	font-size: 14px;
	background: var(--color-bg);
	color: var(--color-text);
	transition: border-color 0.2s, box-shadow 0.2s;
}

.product-buybox-purchase table.variations select:focus {
	border-color: var(--color-primary);
	box-shadow: 0 0 0 3px rgba(255, 90, 31, 0.14);
	outline: none;
}

/* --------------------------------------------------------------------------
   Variation Swatches — button-style attribute selectors
   -------------------------------------------------------------------------- */
.pdp-swatches {
	display: flex;
	flex-wrap: wrap;
	gap: 8px;
	margin-top: 4px;
}

.pdp-swatch {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	min-width: 40px;
	height: 36px;
	padding: 0 14px;
	border: 1.5px solid var(--color-border);
	border-radius: 8px;
	background: var(--color-bg);
	color: var(--color-text);
	font-size: 13px;
	font-weight: 600;
	line-height: 1;
	cursor: pointer;
	transition: all 0.18s ease;
	user-select: none;
	-webkit-tap-highlight-color: transparent;
}

.pdp-swatch:hover:not(:disabled):not(.is-selected) {
	border-color: var(--color-primary);
	color: var(--color-primary);
}

.pdp-swatch.is-selected {
	border-color: var(--color-primary);
	background: var(--color-primary);
	color: #fff;
	box-shadow: 0 2px 8px rgba(255, 90, 31, 0.25);
}

.pdp-swatch:disabled {
	opacity: 0.4;
	cursor: not-allowed;
	text-decoration: line-through;
}

/* Color swatches — circular color dots */
.pdp-swatch.pdp-swatch--color {
	width: 36px;
	min-width: 36px;
	height: 36px;
	padding: 0;
	border-radius: 50%;
	background: var(--swatch-color, #ccc);
	border: 2px solid var(--color-border);
	box-shadow: inset 0 0 0 1px rgba(0, 0, 0, 0.08);
}

.pdp-swatch.pdp-swatch--color:hover:not(:disabled):not(.is-selected) {
	border-color: var(--color-primary);
	transform: scale(1.1);
}

.pdp-swatch.pdp-swatch--color.is-selected {
	border-color: var(--color-primary);
	box-shadow: 0 0 0 2px var(--color-bg), 0 0 0 4px var(--color-primary);
	transform: scale(1.08);
}

/* Size swatches — compact rounded rectangles */
.pdp-swatch[title*="XL"],
.pdp-swatch[title*="XXL"],
.pdp-swatch[title*="XXXL"] {
	min-width: 48px;
	letter-spacing: 0.02em;
}

/* Hide the native select when swatches are rendered */
.pdp-swatches + select,
.pdp-swatches ~ select,
td > select[style*="display: none"] {
	display: none !important;
}

/* Dark mode swatches */
[data-theme="dark"] .pdp-swatch {
	background: rgba(255, 255, 255, 0.04);
	border-color: #334155;
	color: var(--color-text);
}

[data-theme="dark"] .pdp-swatch:hover:not(:disabled):not(.is-selected) {
	border-color: var(--color-primary);
	color: var(--color-primary);
	background: rgba(255, 90, 31, 0.08);
}

[data-theme="dark"] .pdp-swatch.is-selected {
	background: var(--color-primary);
	color: #fff;
	border-color: var(--color-primary);
}

[data-theme="dark"] .pdp-swatch.pdp-swatch--color.is-selected {
	box-shadow: 0 0 0 2px var(--color-bg), 0 0 0 4px var(--color-primary);
}

.product-buybox-purchase .reset_variations {
	display: inline-block;
	margin-top: 4px;
	font-size: 12px;
}

/* Dual CTA — Buy now primary, Add to cart secondary */
.product-detail-buybox form.cart {
	align-items: stretch;
}

.product-detail-buybox form.cart .quantity {
	flex: 0 0 auto;
}

.product-detail-buybox form.cart .single_add_to_cart_button,
.product-detail-buybox form.cart .product-buybox-buy-now {
	min-height: 52px;
	margin: 0;
	border-radius: 10px;
	font-size: 16px;
	font-weight: 800;
	letter-spacing: 0.01em;
	transition: all 0.18s ease;
}

/* Primary: Buy now — filled theme orange, larger */
.product-detail-buybox form.cart .product-buybox-buy-now {
	flex: 1.6 1 0;
	background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark)) !important;
	color: #fff !important;
	border: 2px solid var(--color-primary) !important;
	box-shadow: 0 5px 16px rgba(255, 90, 31, 0.32);
}

.product-detail-buybox form.cart .product-buybox-buy-now:hover {
	background: var(--color-primary-dark) !important;
	border-color: var(--color-primary-dark) !important;
	color: #fff !important;
	transform: translateY(-1px);
	box-shadow: 0 7px 20px rgba(255, 90, 31, 0.38);
}

/* Secondary: Add to cart — soft orange outline */
.product-detail-buybox form.cart .single_add_to_cart_button {
	flex: 1 1 0;
	background: var(--color-primary-light) !important;
	color: var(--color-primary-dark) !important;
	border: 2px solid var(--color-primary) !important;
}

.product-detail-buybox form.cart .single_add_to_cart_button:hover {
	background: rgba(255, 90, 31, 0.18) !important;
	color: var(--color-primary) !important;
	border-color: var(--color-primary-dark) !important;
}

/* --------------------------------------------------------------------------
   Logistics — compact icon rows
   -------------------------------------------------------------------------- */
.product-buybox-logistics .yunfanzhi-product-shipping-info {
	margin: 0;
	padding: 0;
	border: 0;
	background: transparent;
}

.product-buybox-logistics .shipping-info-item {
	display: grid;
	grid-template-columns: 72px minmax(0, 1fr);
	gap: 8px;
	padding: 8px 0;
	border-bottom: none;
	font-size: 13px;
}

.product-buybox-logistics .shipping-info-item:last-child {
	padding-bottom: 0;
}

.product-buybox-logistics .shipping-info-item strong {
	color: var(--color-text-muted);
	font-size: 13px;
	font-weight: 600;
}

.product-buybox-logistics .shipping-info-item span {
	color: var(--color-text);
}

.product-buybox-logistics .shipping-info-link {
	margin-left: 6px;
	color: var(--color-primary);
}

/* --------------------------------------------------------------------------
   Trust — payment badges
   -------------------------------------------------------------------------- */
.product-buybox-trust {
	padding: 0;
}

.product-buybox-trust .pdp-payment-trust {
	margin-top: 0;
	padding-top: 0;
	border-top: 0;
}

.product-buybox-trust .pdp-payment-trust-title {
	margin-bottom: 10px;
	color: var(--color-text-muted);
	font-size: 12px;
	font-weight: 800;
	text-transform: uppercase;
	letter-spacing: 0.04em;
}

.product-buybox-trust .pdp-payment-trust-badges {
	display: flex;
	flex-wrap: wrap;
	gap: 8px;
}

.product-buybox-trust .payment-badge {
	display: inline-flex;
	align-items: center;
	padding: 5px 12px;
	border: 1px solid var(--color-border);
	border-radius: 8px;
	background: var(--color-bg-alt);
	color: var(--color-text);
	font-size: 12px;
	font-weight: 600;
}

/* --------------------------------------------------------------------------
   Utilities — pill actions + meta + share
   -------------------------------------------------------------------------- */
.product-buybox-utility-actions {
	display: flex;
	flex-wrap: wrap;
	gap: 8px;
}

.product-buybox-utility-actions .btn {
	margin: 0;
}

.product-buybox-utilities .product_meta {
	padding-top: 12px;
	margin-top: 12px;
	border-top: 1px dashed var(--color-border);
	font-size: 12px;
	color: var(--color-text-muted);
}

.product-buybox-utilities .product_meta .sku {
	display: none;
}

.product-buybox-utilities .yunfanzhi-social-share {
	margin-top: 12px;
	padding-top: 12px;
	border-top: 1px dashed var(--color-border);
}

/* --------------------------------------------------------------------------
   Anchor navigation — JD-style sticky tab bar
   -------------------------------------------------------------------------- */
.product-detail-anchor-nav {
	position: sticky;
	top: var(--header-real-height, var(--header-height, 64px));
	z-index: 20;
	margin: 24px 0 0;
	background: var(--color-bg);
	border: 1px solid var(--color-border);
	border-radius: 12px;
	box-shadow: 0 1px 3px rgba(16, 24, 40, 0.06);
}

.product-detail-anchor-nav.is-stuck {
	border-radius: 0;
	border-left: 0;
	border-right: 0;
	border-bottom-color: var(--color-border);
	margin-left: calc(50% - 50vw);
	margin-right: calc(50% - 50vw);
	width: 100vw;
	box-shadow: 0 6px 18px rgba(16, 24, 40, 0.1);
}

.product-detail-anchor-nav__inner {
	display: flex;
	gap: 2px;
	overflow-x: auto;
	scrollbar-width: none;
	padding: 0 8px;
}

.product-detail-anchor-nav__inner::-webkit-scrollbar {
	display: none;
}

.product-detail-anchor-nav__link {
	flex: 0 0 auto;
	padding: 13px 16px;
	border-bottom: 3px solid transparent;
	color: var(--color-text-muted);
	font-size: 14px;
	font-weight: 700;
	text-decoration: none;
	white-space: nowrap;
	transition: color 0.2s, border-color 0.2s;
}

.product-detail-anchor-nav__link:hover,
.product-detail-anchor-nav__link.is-active {
	color: var(--color-primary);
	border-bottom-color: var(--color-primary);
}

/* --------------------------------------------------------------------------
   Detail content — card-style panels
   -------------------------------------------------------------------------- */
.product-detail-after {
	margin-top: 24px;
	padding: 0;
	border: 0;
	background: transparent;
	box-shadow: none;
	scroll-margin-top: calc(var(--header-real-height, var(--header-height, 64px)) + 56px);
}

.product-detail-after .yunfanzhi-product-tabs {
	margin-top: 28px;
}

.product-detail-after .yunfanzhi-product-tabs ul.tabs {
	margin-bottom: 16px;
	padding: 6px;
	border-bottom: 0;
	background: var(--color-bg);
	border: 1px solid var(--color-border);
	border-radius: 12px;
	gap: 2px;
}

.product-detail-after .yunfanzhi-product-tabs ul.tabs li a {
	margin-bottom: 0;
	border: 0;
	border-radius: 8px;
	padding: 11px 20px;
	font-size: 14px;
	font-weight: 700;
	transition: background 0.2s, color 0.2s;
}

.product-detail-after .yunfanzhi-product-tabs ul.tabs li.active a,
.product-detail-after .yunfanzhi-product-tabs ul.tabs li a:hover {
	color: var(--color-primary);
	background: var(--color-primary-light);
	border: 0;
}

.product-detail-after .yunfanzhi-product-tabs .panel {
	padding: 28px 32px;
	background: var(--color-bg);
	border: 1px solid var(--color-border);
	border-radius: 12px;
	box-shadow: 0 1px 3px rgba(16, 24, 40, 0.05);
}

.product-detail-after .yunfanzhi-product-tabs .panel h2 {
	margin-top: 0;
	font-size: 22px;
	font-weight: 800;
}

.product-detail-after .woocommerce-Tabs-panel,
.product-detail-after .yunfanzhi-product-recommendations {
	scroll-margin-top: calc(var(--header-real-height, var(--header-height, 64px)) + 56px);
}

.product-detail-after .yunfanzhi-product-recommendations {
	margin-top: 32px;
	padding: 28px 32px;
	background: var(--color-bg);
	border: 1px solid var(--color-border);
	border-radius: 12px;
	box-shadow: 0 1px 3px rgba(16, 24, 40, 0.05);
}

.product-detail-after .yunfanzhi-product-recommendations .recommendations-title {
	font-size: 20px;
	font-weight: 800;
}

/* Hide legacy standalone header styles */
.marketplace-ui-active.is-marketplace-pdp .product-detail-head {
	display: none;
}

/* Override truncated excerpt from marketplace-ui when expand wrapper present */
.marketplace-ui-active.is-marketplace-pdp .product-buybox-purchase .product-buybox-excerpt .woocommerce-product-details__short-description {
	max-height: none;
	overflow: visible;
}

/* --------------------------------------------------------------------------
   Dark mode
   -------------------------------------------------------------------------- */
[data-theme="dark"] .product-buybox-title,
[data-theme="dark"] .product-buybox-block__title,
[data-theme="dark"] .pdp-service-text strong {
	color: var(--color-text);
}

[data-theme="dark"] .product-buybox-chip {
	background: rgba(255, 255, 255, 0.06);
	color: var(--color-text-muted);
}

[data-theme="dark"] .pdp-service-item {
	background: rgba(255, 255, 255, 0.04);
	border-color: #334155;
}

[data-theme="dark"] .pdp-service-icon {
	background: rgba(255, 90, 31, 0.16);
	color: #fb923c;
}

[data-theme="dark"] .product-buybox-price .pdp-price-block {
	background: rgba(255, 90, 31, 0.08);
	border-color: rgba(255, 90, 31, 0.3);
}

[data-theme="dark"] .product-buybox-price .price ins {
	color: #fb923c;
}

[data-theme="dark"] .product-buybox-price .price del {
	color: #64748b;
}

[data-theme="dark"] .product-detail-anchor-nav,
[data-theme="dark"] .product-detail-after .yunfanzhi-product-tabs ul.tabs {
	background: var(--color-bg);
}

[data-theme="dark"] .product-detail-after .yunfanzhi-product-tabs .panel,
[data-theme="dark"] .product-detail-after .yunfanzhi-product-recommendations {
	background: var(--color-bg);
}

[data-theme="dark"] .product-buybox-buy-now {
	background: var(--color-primary) !important;
}

[data-theme="dark"] .product-buybox-trust .payment-badge {
	background: rgba(255, 255, 255, 0.05);
	color: #cbd5e1;
}

/* --------------------------------------------------------------------------
   Responsive
   -------------------------------------------------------------------------- */
@media (max-width: 992px) {
	.product-detail-shell {
		grid-template-columns: 1fr;
	}

	.product-detail-gallery {
		position: static;
	}

	.pdp-service-strip {
		grid-template-columns: repeat(2, minmax(0, 1fr));
	}
}

@media (max-width: 768px) {
	.product-detail-gallery {
		padding: 12px;
	}

	.product-detail-buybox {
		padding: 20px 16px 22px;
	}

	.product-buybox-seller-link {
		margin-left: 0;
		width: 100%;
	}

	.product-detail-buybox form.cart .single_add_to_cart_button,
	.product-detail-buybox form.cart .product-buybox-buy-now {
		flex: 1 1 100%;
	}

	.product-detail-anchor-nav__link {
		padding: 12px 14px;
		font-size: 13px;
	}

	.product-detail-after .yunfanzhi-product-tabs ul.tabs {
		flex-wrap: nowrap;
		overflow-x: auto;
		justify-content: flex-start;
	}

	.product-detail-after .yunfanzhi-product-tabs ul.tabs li a {
		white-space: nowrap;
		padding: 10px 14px;
	}

	.product-detail-after .yunfanzhi-product-tabs .panel,
	.product-detail-after .yunfanzhi-product-recommendations {
		padding: 20px 18px;
	}
}