/**
 * Visual variation cards (image + prices).
 */
.wpts-variation-cards {
	--wpts-vc-border: #e0e0e0;
	--wpts-vc-border-active: #1a5fb4;
	--wpts-vc-bg: transparent;
	--wpts-vc-bg-card: #ffffff;
	--wpts-vc-text: #1a1a1a;
	--wpts-vc-label: #555555;
	--wpts-vc-sale: #111111;
	--wpts-vc-regular: #888888;
	--wpts-vc-radius: 10px;
	--wpts-vc-gap: 12px;
	--wpts-vc-label-size: 15px;
	margin: 0 0 1.25rem;
	max-width: 100%;
	padding: 0.5rem 0;
	background: var(--wpts-vc-bg);
	border-radius: var(--wpts-vc-radius);
}

.wpts-vc-heading {
	display: flex;
	flex-wrap: wrap;
	align-items: baseline;
	gap: 0.35rem 0.5rem;
	margin-bottom: 0.75rem;
	font-size: var(--wpts-vc-label-size);
	line-height: 1.4;
}

.wpts-vc-heading-label {
	color: var(--wpts-vc-label);
	font-weight: 400;
	font-size: var(--wpts-vc-label-size);
}

.wpts-vc-heading-value {
	color: var(--wpts-vc-text);
	font-weight: 700;
	min-height: 1.2em;
	font-size: var(--wpts-vc-label-size);
}

.wpts-vc-row {
	display: flex;
	flex-wrap: wrap;
	gap: var(--wpts-vc-gap);
	align-items: stretch;
}

.wpts-vc-card {
	flex: 0 0 auto;
	width: 120px;
	max-width: calc(33.333% - var(--wpts-vc-gap));
	min-width: 96px;
	padding: 0;
	margin: 0;
	border: 2px solid var(--wpts-vc-border);
	border-radius: var(--wpts-vc-radius);
	background: var(--wpts-vc-bg-card);
	cursor: pointer;
	text-align: center;
	transition: border-color 0.2s ease, box-shadow 0.2s ease;
	box-sizing: border-box;
	-webkit-appearance: none;
	appearance: none;
	font: inherit;
	color: inherit;
	display: flex;
	flex-direction: column;
	overflow: hidden;
}

.wpts-vc-card:hover {
	border-color: var(--wpts-vc-border-active);
	box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
}

.wpts-vc-card.is-selected {
	border-color: var(--wpts-vc-border-active);
	box-shadow: 0 0 0 1px var(--wpts-vc-border-active);
}

.wpts-vc-card-image {
	display: block;
	aspect-ratio: 1;
	background: var(--wpts-vc-bg);
	border-bottom: 1px solid var(--wpts-vc-border);
	overflow: hidden;
}

.wpts-vc-card-image .wpts-vc-img {
	width: 100%;
	height: 100%;
	object-fit: contain;
	display: block;
	vertical-align: middle;
}

.wpts-vc-card-placeholder {
	display: block;
	width: 100%;
	height: 100%;
	min-height: 80px;
	background: linear-gradient(135deg, #f0f0f0 0%, #e5e5e5 100%);
}

.wpts-vc-card-prices {
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
	gap: 0.15rem;
	padding: 0.5rem 0.35rem 0.65rem;
	font-size: 0.8125rem;
	line-height: 1.25;
}

.wpts-vc-price-sale,
.wpts-vc-price-current {
	font-weight: 700;
	color: var(--wpts-vc-sale);
	font-size: 0.9375rem;
}

.wpts-vc-price-regular {
	font-size: 0.75rem;
	color: var(--wpts-vc-regular);
}

.wpts-vc-price-regular del {
	opacity: 0.95;
}

@media screen and (max-width: 480px) {
	.wpts-vc-card {
		width: 100px;
		max-width: calc(50% - var(--wpts-vc-gap));
		min-width: 88px;
	}
}

/* Hide native select row for the attribute shown as cards (class added by JS). */
.wpts-vc-hide-attribute-select {
	display: none !important;
}