/**
 * WooCommerce Product Bundles & Combo Builder — frontend
 */

.wcpbc-packs,
.wcpbc-combo,
.wcpbc-summary {
	--wcpbc-color-primary: #006d37;
	--wcpbc-color-selected: #006d37;
	--wcpbc-color-border: #c9d1c8;
	--wcpbc-color-text: #171d18;
	--wcpbc-card-radius: 12px;
	--wcpbc-button-radius: 8px;
	color: var(--wcpbc-color-text);
	font-family: inherit;
	box-sizing: border-box;
}

.wcpbc-packs *,
.wcpbc-combo *,
.wcpbc-summary * {
	box-sizing: border-box;
}

/* Packs */
.wcpbc-packs {
	margin: 0 0 1.25rem;
	width: 100%;
}

.wcpbc-packs__fieldset {
	border: 0;
	margin: 0;
	padding: 0;
}

.wcpbc-packs__legend {
	font-weight: 700;
	margin: 0 0 0.6rem;
	padding: 0;
	font-size: 0.95rem;
}

.wcpbc-packs__options {
	display: flex;
	flex-wrap: wrap;
	gap: 0.5rem;
}

.wcpbc-packs__option {
	position: relative;
	display: inline-flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
	min-width: 3rem;
	min-height: 3rem;
	padding: 0.55rem 0.85rem;
	border: 1px solid var(--wcpbc-color-border);
	border-radius: var(--wcpbc-button-radius);
	background: #fff;
	cursor: pointer;
	transition: background 0.15s, color 0.15s, border-color 0.15s;
}

.wcpbc-packs__input {
	position: absolute;
	opacity: 0;
	pointer-events: none;
}

.wcpbc-packs__option.is-selected,
.wcpbc-packs__input:checked + .wcpbc-packs__qty,
.wcpbc-packs__option:has(.wcpbc-packs__input:checked) {
	background: var(--wcpbc-color-selected);
	border-color: var(--wcpbc-color-selected);
	color: #fff;
}

.wcpbc-packs__input:focus-visible + .wcpbc-packs__qty {
	outline: 2px solid var(--wcpbc-color-primary);
	outline-offset: 3px;
}

.wcpbc-packs__qty {
	font-weight: 700;
	font-size: 1rem;
}

.wcpbc-packs__badge {
	display: block;
	font-size: 0.65rem;
	font-weight: 600;
	margin-top: 0.15rem;
	opacity: 0.9;
}

.wcpbc-packs__meta {
	margin-top: 0.85rem;
}

.wcpbc-packs__prices {
	display: flex;
	align-items: baseline;
	gap: 0.6rem;
}

.wcpbc-packs__sale {
	font-size: 1.35rem;
	font-weight: 700;
}

.wcpbc-packs__regular {
	text-decoration: line-through;
	opacity: 0.65;
	font-size: 0.95rem;
}

.wcpbc-packs__offers {
	display: flex;
	flex-wrap: wrap;
	gap: 0.5rem;
	margin-top: 0.4rem;
	font-size: 0.85rem;
	font-weight: 600;
}

.wcpbc-packs__save,
.wcpbc-packs__pct {
	color: #c0123a;
}

.wcpbc-packs__label {
	color: var(--wcpbc-color-primary);
}

.wcpbc-packs--cards .wcpbc-packs__option {
	min-width: 4.5rem;
	padding: 0.75rem 1rem;
}

form.cart .qty.wcpbc-qty-hidden,
.quantity:has(.wcpbc-qty-hidden) {
	position: absolute;
	width: 1px;
	height: 1px;
	overflow: hidden;
	clip: rect(0 0 0 0);
}

/* Combo */
.wcpbc-combo {
	position: relative;
	padding-bottom: 7rem;
}

.wcpbc-combo__header {
	margin-bottom: 1.25rem;
}

.wcpbc-combo__title {
	margin: 0 0 0.4rem;
	font-size: clamp(1.4rem, 2.4vw, 2rem);
}

.wcpbc-combo__lead {
	margin: 0;
	opacity: 0.8;
}

.wcpbc-combo__progress {
	display: flex;
	align-items: center;
	flex-wrap: wrap;
	gap: 0.35rem;
	margin-bottom: 1.5rem;
}

.wcpbc-combo__slot {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 2.25rem;
	height: 2.25rem;
	border: 1px solid var(--wcpbc-color-border);
	border-radius: 999px;
	font-weight: 700;
	background: #fff;
}

.wcpbc-combo__slot.is-filled {
	background: var(--wcpbc-color-selected);
	border-color: var(--wcpbc-color-selected);
	color: #fff;
}

.wcpbc-combo__slot-sep {
	width: 1rem;
	height: 2px;
	background: var(--wcpbc-color-border);
}

.wcpbc-combo__grid {
	display: grid;
	grid-template-columns: repeat(4, minmax(0, 1fr));
	gap: 1rem;
}

.wcpbc-card {
	display: flex;
	flex-direction: column;
	border: 1px solid var(--wcpbc-color-border);
	border-radius: var(--wcpbc-card-radius);
	background: #fff;
	overflow: hidden;
}

.wcpbc-card.is-selected {
	border-color: var(--wcpbc-color-selected);
	box-shadow: 0 0 0 2px color-mix(in srgb, var(--wcpbc-color-selected) 25%, transparent);
}

.wcpbc-card__media img {
	display: block;
	width: 100%;
	height: auto;
	aspect-ratio: 1;
	object-fit: cover;
}

.wcpbc-card__body {
	display: flex;
	flex-direction: column;
	gap: 0.4rem;
	padding: 0.85rem;
	flex: 1;
}

.wcpbc-card__title {
	margin: 0;
	font-size: 1rem;
	line-height: 1.3;
}

.wcpbc-card__excerpt {
	margin: 0;
	font-size: 0.85rem;
	opacity: 0.75;
}

.wcpbc-card__rating {
	margin: 0;
	font-size: 0.85rem;
}

.wcpbc-card__price {
	font-weight: 700;
}

.wcpbc-card__variations {
	width: 100%;
}

.wcpbc-card__btn {
	margin-top: auto;
	width: 100%;
	min-height: 44px;
	border: 0;
	border-radius: var(--wcpbc-button-radius);
	background: var(--wcpbc-color-primary);
	color: #fff;
	font-weight: 700;
	cursor: pointer;
}

.wcpbc-card__btn:hover,
.wcpbc-summary__cta:hover:not(:disabled) {
	filter: brightness(0.92);
}

.wcpbc-card__btn:disabled,
.wcpbc-summary__cta:disabled {
	opacity: 0.5;
	cursor: not-allowed;
}

.wcpbc-card.is-selected .wcpbc-card__btn {
	background: #17332a;
}

.wcpbc-summary {
	position: sticky;
	bottom: 0;
	z-index: 20;
	margin-top: 1.5rem;
	background: rgba(255, 255, 255, 0.96);
	border-top: 1px solid var(--wcpbc-color-border);
	backdrop-filter: blur(8px);
}

.wcpbc-summary__inner {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 1rem;
	padding: 0.85rem 0;
}

.wcpbc-summary__title {
	margin: 0;
	font-size: 1rem;
}

.wcpbc-summary__count {
	margin: 0.15rem 0 0;
	font-size: 0.9rem;
}

.wcpbc-summary__totals {
	display: flex;
	flex-wrap: wrap;
	gap: 1rem 1.5rem;
	margin: 0;
	flex: 1;
}

.wcpbc-summary__totals div {
	margin: 0;
}

.wcpbc-summary__totals dt {
	font-size: 0.75rem;
	opacity: 0.7;
}

.wcpbc-summary__totals dd {
	margin: 0;
	font-weight: 700;
}

.wcpbc-summary__pay dd {
	font-size: 1.15rem;
}

.wcpbc-summary__cta {
	min-height: 48px;
	padding: 0.75rem 1.25rem;
	border: 0;
	border-radius: var(--wcpbc-button-radius);
	background: var(--wcpbc-color-primary);
	color: #fff;
	font-weight: 800;
	letter-spacing: 0.02em;
	cursor: pointer;
}

.wcpbc-summary__status {
	width: 100%;
	margin: 0;
	color: #c0123a;
}

.wcpbc-combo-empty {
	padding: 1rem;
	border: 1px dashed var(--wcpbc-color-border);
}

.wcpbc-order-combo,
.wcpbc-order-pack-admin {
	margin: 1rem 0;
	padding: 0.75rem 1rem;
	border: 1px solid #ddd;
	background: #fafafa;
}

@media (max-width: 960px) {
	.wcpbc-combo__grid {
		grid-template-columns: repeat(2, minmax(0, 1fr));
	}
}

@media (max-width: 600px) {
	.wcpbc-combo__grid {
		grid-template-columns: 1fr;
	}

	.wcpbc-summary__inner {
		flex-direction: column;
		align-items: stretch;
	}

	.wcpbc-summary__cta {
		width: 100%;
	}

	.wcpbc-packs__options {
		flex-wrap: nowrap;
		overflow-x: auto;
		padding-bottom: 0.25rem;
	}
}

@media (prefers-reduced-motion: reduce) {
	.wcpbc-packs__option,
	.wcpbc-card__btn,
	.wcpbc-summary__cta {
		transition: none;
	}
}