/* ==========================================================================
   WelliLabs Product Variant — Widget Styles v1.1
   Layout: Price Block → Section Label → Pack Cards → Cart Row
   Mobile-first, accessible, no FOUC.
   ========================================================================== */

/* ---------- Design Tokens ---------- */
:root {
	--wlpv-primary:        #0d7377;
	--wlpv-primary-dark:   #0a5c60;
	--wlpv-primary-pale:   #e6f4f4;
	--wlpv-primary-border: #a3d4d5;

	--wlpv-text:           #0f172a;
	--wlpv-text-mid:       #475569;
	--wlpv-text-light:     #94a3b8;
	--wlpv-border:         #e2e8f0;
	--wlpv-surface:        #ffffff;

	--wlpv-radius:         10px;
	--wlpv-ease:           cubic-bezier(0.4, 0, 0.2, 1);
	--wlpv-spring:         cubic-bezier(0.34, 1.56, 0.64, 1);
	--wlpv-font:           -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;

	/* Button (overridable via Elementor) */
	--wlpv-btn-bg:         #14375e;
	--wlpv-btn-bg-hover:   #0d2a47;
	--wlpv-btn-color:      #ffffff;
	--wlpv-btn-radius:     8px;
}

/* Ensure Elementor wrapper never clips the widget content */
.elementor-widget-wlpv-product-variant,
.elementor-widget-wlpv-product-variant .elementor-widget-container {
	overflow: visible !important;
}

/* ---------- Widget Reset ---------- */
.wlpv-widget {
	max-width: 100%;
	box-sizing: border-box;
	font-family: var(--wlpv-font);
	color: var(--wlpv-text);
	-webkit-font-smoothing: antialiased;
	-moz-osx-font-smoothing: grayscale;
	overflow: visible; /* never clip the cart row or badges */
}

.wlpv-widget *,
.wlpv-widget *::before,
.wlpv-widget *::after {
	box-sizing: border-box;
}

/* ==========================================================================
   PRICE BLOCK
   ========================================================================== */
.wlpv-widget .wlpv-price-block {
	margin-bottom: 20px;
}

.wlpv-widget .wlpv-price-row {
	display: flex;
	align-items: baseline;
	flex-wrap: wrap;
	gap: 10px;
}

.wlpv-widget .wlpv-price-amount {
	font-size: 38px;
	font-weight: 800;
	color: var(--wlpv-text);
	line-height: 1;
	letter-spacing: -0.5px;
	font-family: var(--wlpv-font);
	transition: opacity 0.18s var(--wlpv-ease);
}

.wlpv-widget .wlpv-price-amount.wlpv-fade {
	opacity: 0;
}

.wlpv-widget .wlpv-price-original {
	font-size: 17px;
	font-weight: 500;
	color: var(--wlpv-text-light);
	text-decoration: line-through;
	line-height: 1;
}

/* ---------- Section Label ---------- */
.wlpv-widget .wlpv-section-label {
	font-size: 11px;
	font-weight: 700;
	letter-spacing: 1.5px;
	text-transform: uppercase;
	color: var(--wlpv-text-mid);
	margin: 0 0 12px 0;
	padding: 0;
	font-family: var(--wlpv-font);
}

/* ==========================================================================
   PACK CARDS ROW — horizontal, equal width
   ========================================================================== */
.wlpv-widget .wlpv-cards-row {
	display: flex;
	gap: 10px;
	margin-bottom: 16px;
	/* badge needs overflow visible on the row but contained per card */
}

.wlpv-widget .wlpv-pack-card {
	position: relative;
	flex: 1 1 0;
	min-width: 0;
	display: flex;
	flex-direction: column;
	align-items: center;
	text-align: center;
	padding: 18px 12px 14px; /* extra top for badge clearance */
	background: var(--wlpv-surface);
	border: 1.5px solid var(--wlpv-border);
	border-radius: var(--wlpv-radius);
	cursor: pointer;
	transition:
		background 0.18s var(--wlpv-ease),
		border-color 0.18s var(--wlpv-ease),
		box-shadow 0.18s var(--wlpv-ease);
	user-select: none;
	-webkit-tap-highlight-color: transparent;
	gap: 8px;
	/* Clip badge bottom but allow badge top to overflow */
	overflow: visible;
}

.wlpv-widget .wlpv-pack-card:hover {
	border-color: var(--wlpv-primary-border);
	background: var(--wlpv-primary-pale);
	box-shadow: 0 2px 8px rgba(13, 115, 119, 0.08);
}

.wlpv-widget .wlpv-pack-card.wlpv-active {
	border-color: var(--wlpv-primary);
	border-width: 2px;
	background: var(--wlpv-primary-pale);
	box-shadow: 0 0 0 1px var(--wlpv-primary), 0 4px 14px rgba(13, 115, 119, 0.12);
}

/* Out-of-stock card — locked/disabled */
.wlpv-widget .wlpv-pack-card.wlpv-card-oos {
	opacity: 0.55;
	cursor: not-allowed !important;
	pointer-events: none !important;
	background: #f8f9fa !important;
	border-color: #dee2e6 !important;
	box-shadow: none !important;
	filter: grayscale(0.3);
}

.wlpv-widget .wlpv-pack-card.wlpv-card-oos.wlpv-active,
.wlpv-widget .wlpv-pack-card.wlpv-card-oos[aria-checked="true"] {
	border-color: #dee2e6 !important;
	border-width: 1.5px !important;
	background: #f8f9fa !important;
	box-shadow: none !important;
}

.wlpv-widget .wlpv-pack-card.wlpv-card-oos .wlpv-pack-radio {
	border-color: #ced4da;
}

.wlpv-widget .wlpv-pack-card.wlpv-card-oos .wlpv-pack-radio::after {
	display: none;
}

.wlpv-widget .wlpv-pack-oos-label {
	font-size: 10px;
	font-weight: 700;
	text-transform: uppercase;
	letter-spacing: 0.05em;
	color: #dc2626;
	line-height: 1;
}

/* Low-stock card — bold blue */
.wlpv-widget .wlpv-pack-card.wlpv-card-low-stock .wlpv-pack-label,
.wlpv-widget .wlpv-pack-card.wlpv-card-low-stock .wlpv-pack-price {
	color: #1d4ed8;
	font-weight: 700;
}

.wlpv-widget .wlpv-pack-low-stock-label {
	font-size: 10px;
	font-weight: 700;
	text-transform: uppercase;
	letter-spacing: 0.05em;
	color: #1d4ed8;
	line-height: 1;
}

/* Badge — absolute positioned top-center, overflows card top */
.wlpv-widget .wlpv-pack-badge {
	position: absolute;
	top: -12px;
	left: 50%;
	transform: translateX(-50%);
	display: inline-flex;
	align-items: center;
	padding: 3px 10px;
	font-size: 9px;
	font-weight: 700;
	letter-spacing: 0.6px;
	text-transform: uppercase;
	border-radius: 999px;
	white-space: nowrap;
	line-height: 1.4;
	pointer-events: none;
	z-index: 1;
}

/* Ensure cards row has top padding so badges don't get clipped */
.wlpv-widget .wlpv-cards-row {
	padding-top: 14px;
}

/* Stacked thumbnails */
.wlpv-widget .wlpv-thumbs {
	display: flex;
	align-items: center;
	justify-content: center;
	flex-wrap: nowrap;
	flex-shrink: 0;
}

.wlpv-widget .wlpv-pack-thumb {
	width: 40px;
	height: 40px;
	object-fit: contain;
	border-radius: 6px;
	border: 1px solid var(--wlpv-border);
	background: #fff;
	padding: 3px;
	margin-left: -10px;
	flex-shrink: 0;
	transition: transform 0.18s var(--wlpv-ease);
}

.wlpv-widget .wlpv-pack-thumb:first-child {
	margin-left: 0;
}

.wlpv-widget .wlpv-pack-card:hover .wlpv-pack-thumb {
	transform: scale(1.04);
}

/* Card body */
.wlpv-widget .wlpv-pack-body {
	display: flex;
	flex-direction: column;
	align-items: center;
	gap: 3px;
	width: 100%;
}

.wlpv-widget .wlpv-pack-label {
	font-size: 14px;
	font-weight: 700;
	color: var(--wlpv-text);
	line-height: 1.2;
}

.wlpv-widget .wlpv-pack-price {
	font-size: 13px;
	font-weight: 600;
	color: var(--wlpv-text-mid);
	font-variant-numeric: tabular-nums;
}

.wlpv-widget .wlpv-pack-card.wlpv-active .wlpv-pack-label,
.wlpv-widget .wlpv-pack-card.wlpv-active .wlpv-pack-price {
	color: var(--wlpv-primary);
}

.wlpv-widget .wlpv-pack-sublabel {
	font-size: 11px;
	color: var(--wlpv-text-light);
	line-height: 1.3;
}

/* Radio dot — bottom of card */
.wlpv-widget .wlpv-pack-radio {
	width: 18px;
	height: 18px;
	border-radius: 50%;
	border: 2px solid var(--wlpv-border);
	flex-shrink: 0;
	position: relative;
	transition: border-color 0.18s var(--wlpv-ease);
	margin-top: auto;
}

.wlpv-widget .wlpv-pack-radio::after {
	content: '';
	position: absolute;
	top: 50%;
	left: 50%;
	transform: translate(-50%, -50%) scale(0);
	width: 8px;
	height: 8px;
	border-radius: 50%;
	background: var(--wlpv-primary);
	transition: transform 0.22s var(--wlpv-spring);
}

.wlpv-widget .wlpv-pack-card.wlpv-active .wlpv-pack-radio {
	border-color: var(--wlpv-primary);
}

.wlpv-widget .wlpv-pack-card.wlpv-active .wlpv-pack-radio::after {
	transform: translate(-50%, -50%) scale(1);
}

/* ==========================================================================
   CART ROW — [stepper] [full-width button]
   ========================================================================== */
.wlpv-widget .wlpv-cart-row {
	display: flex;
	align-items: stretch;
	gap: 10px;
	min-width: 0;
	overflow: visible;
	flex-wrap: nowrap;
}

/* Qty stepper */
.wlpv-widget .wlpv-qty-wrapper {
	display: inline-flex;
	align-items: center;
	background: #fff;
	border: 1.5px solid var(--wlpv-border);
	border-radius: 8px;
	padding: 3px;
	flex-shrink: 0;
	transition: border-color 0.2s var(--wlpv-ease), box-shadow 0.2s var(--wlpv-ease);
}

.wlpv-widget .wlpv-qty-wrapper:focus-within {
	border-color: var(--wlpv-primary-border);
	box-shadow: 0 0 0 3px rgba(13, 115, 119, 0.10);
}

.wlpv-widget .wlpv-qty-minus,
.wlpv-widget .wlpv-qty-plus {
	display: flex;
	align-items: center;
	justify-content: center;
	width: 38px;
	height: 38px;
	font-size: 20px;
	font-weight: 300;
	color: var(--wlpv-text-mid);
	background: transparent;
	border: none;
	border-radius: 6px;
	cursor: pointer;
	transition: all 0.15s var(--wlpv-ease);
	outline: none;
	-webkit-tap-highlight-color: transparent;
	user-select: none;
	line-height: 1;
	font-family: var(--wlpv-font);
	flex-shrink: 0;
}

.wlpv-widget .wlpv-qty-minus:hover,
.wlpv-widget .wlpv-qty-plus:hover {
	background: var(--wlpv-primary-pale);
	color: var(--wlpv-primary);
}

.wlpv-widget .wlpv-qty-minus:active,
.wlpv-widget .wlpv-qty-plus:active {
	transform: scale(0.88);
}

.wlpv-widget .wlpv-qty-input {
	width: 42px;
	text-align: center;
	font-size: 16px;
	font-weight: 700;
	color: var(--wlpv-text);
	background: transparent;
	border: none;
	outline: none;
	-moz-appearance: textfield;
	appearance: textfield;
	font-family: var(--wlpv-font);
	flex-shrink: 0;
}

.wlpv-widget .wlpv-qty-input::-webkit-inner-spin-button,
.wlpv-widget .wlpv-qty-input::-webkit-outer-spin-button {
	-webkit-appearance: none;
	margin: 0;
}

/* Add to Cart button */
.wlpv-widget .wlpv-add-to-cart-btn {
	display: inline-flex;
	align-items: center;
	min-width: 0;
	justify-content: center;
	gap: 8px;
	flex: 1 1 auto;
	min-width: 0;
	padding: 0 24px;
	font-size: 14px;
	font-weight: 700;
	color: var(--wlpv-btn-color);
	background: var(--wlpv-btn-bg);
	border: 2px solid transparent;
	border-radius: var(--wlpv-btn-radius);
	cursor: pointer;
	transition:
		background 0.18s var(--wlpv-ease),
		box-shadow 0.18s var(--wlpv-ease),
		transform 0.12s var(--wlpv-ease);
	outline: none;
	-webkit-tap-highlight-color: transparent;
	user-select: none;
	min-height: 52px;
	letter-spacing: 0.5px;
	font-family: var(--wlpv-font);
	text-transform: uppercase;
	position: relative;
	overflow: hidden;
	white-space: nowrap;
}

.wlpv-widget .wlpv-add-to-cart-btn::after {
	content: '';
	position: absolute;
	inset: 0;
	background: linear-gradient(105deg, transparent 40%, rgba(255,255,255,0.10) 45%, rgba(255,255,255,0.10) 55%, transparent 60%);
	transform: translateX(-100%);
	transition: transform 0.5s var(--wlpv-ease);
	pointer-events: none;
}

.wlpv-widget .wlpv-add-to-cart-btn:hover {
	background: var(--wlpv-btn-bg-hover);
	box-shadow: 0 6px 20px rgba(20, 55, 94, 0.25);
	transform: translateY(-1px);
}

.wlpv-widget .wlpv-add-to-cart-btn:hover::after {
	transform: translateX(100%);
}

.wlpv-widget .wlpv-add-to-cart-btn:active {
	transform: translateY(0) scale(0.98);
	box-shadow: 0 2px 8px rgba(20, 55, 94, 0.15);
}

.wlpv-widget .wlpv-add-to-cart-btn.wlpv-loading {
	opacity: 0.72;
	cursor: wait;
	pointer-events: none;
}

@keyframes wlpv-check-pop {
	0%   { transform: scale(0.85); opacity: 0.7; }
	50%  { transform: scale(1.08); }
	100% { transform: scale(1);    opacity: 1; }
}

.wlpv-widget .wlpv-add-to-cart-btn.wlpv-added {
	animation: wlpv-check-pop 0.35s var(--wlpv-spring);
}

.wlpv-widget .wlpv-add-to-cart-btn:disabled {
	opacity: 0.4;
	cursor: not-allowed;
	box-shadow: none;
	transform: none;
	pointer-events: none;
}

.wlpv-widget .wlpv-cart-icon {
	width: 18px;
	height: 18px;
	flex-shrink: 0;
}

/* ==========================================================================
   ACCESSIBILITY — focus rings
   ========================================================================== */
.wlpv-widget .wlpv-pack-card:focus-visible,
.wlpv-widget .wlpv-add-to-cart-btn:focus-visible,
.wlpv-widget .wlpv-qty-minus:focus-visible,
.wlpv-widget .wlpv-qty-plus:focus-visible {
	outline: 2px solid var(--wlpv-primary);
	outline-offset: 2px;
}

@media (prefers-reduced-motion: reduce) {
	.wlpv-widget *,
	.wlpv-widget *::before,
	.wlpv-widget *::after {
		transition-duration: 0.01ms !important;
		animation-duration: 0.01ms !important;
	}
}

/* ==========================================================================
   RESPONSIVE — Mobile (≤ 600px)
   Cards wrap to 2 columns, button full width
   ========================================================================== */
@media (max-width: 600px) {
	.wlpv-widget .wlpv-price-amount {
		font-size: 30px;
	}

	/* Switch to CSS grid — guaranteed 2-column layout on mobile */
	.wlpv-widget .wlpv-cards-row {
		display: grid;
		grid-template-columns: 1fr 1fr;
		gap: 10px;
		padding-top: 16px;
	}

	.wlpv-widget .wlpv-pack-card {
		flex: none; /* grid controls sizing */
		min-width: 0;
		width: 100%;
	}

	/* If exactly 3 cards: last odd card spans both columns, full width */
	.wlpv-widget .wlpv-cards-row > .wlpv-pack-card:last-child:nth-child(odd) {
		grid-column: 1 / -1;
		width: 100%;
	}

	/* Cart row: stepper + button stay side-by-side on mobile */
	.wlpv-widget .wlpv-cart-row {
		flex-wrap: nowrap !important;
		overflow: visible !important;
		position: relative;
		z-index: 10;
	}

	.wlpv-widget .wlpv-qty-wrapper {
		flex-shrink: 0 !important;
		min-width: 124px !important;
		display: inline-flex !important;
		visibility: visible !important;
		opacity: 1 !important;
		overflow: visible !important;
	}

	.wlpv-widget .wlpv-add-to-cart-btn {
		/* button still grows but font scales */
		font-size: 13px;
		padding: 0 16px;
		letter-spacing: 0.3px;
	}

	.wlpv-widget .wlpv-qty-minus,
	.wlpv-widget .wlpv-qty-plus {
		width: 34px;
		height: 34px;
		font-size: 18px;
		flex-shrink: 0;
	}

	.wlpv-widget .wlpv-qty-input {
		width: 48px;
		min-width: 48px;
		font-size: 15px;
		flex-shrink: 0;
	}

	.wlpv-widget .wlpv-pack-label {
		font-size: 13px;
	}

	.wlpv-widget .wlpv-pack-price {
		font-size: 12px;
	}
}

/* Very small screens (≤ 360px): single column, stacked button */
@media (max-width: 360px) {
	.wlpv-widget .wlpv-cards-row {
		grid-template-columns: 1fr;
	}
	.wlpv-widget .wlpv-cards-row > .wlpv-pack-card:last-child:nth-child(odd) {
		grid-column: auto;
		max-width: 100%;
	}
	.wlpv-widget .wlpv-pack-card {
		width: 100%;
	}

	.wlpv-widget .wlpv-cart-row {
		flex-wrap: wrap;
	}

	.wlpv-widget .wlpv-qty-wrapper {
		flex: 0 0 auto;
	}

	.wlpv-widget .wlpv-add-to-cart-btn {
		flex: 0 0 100%;
	}
}

/* ==========================================================================
   PRINT
   ========================================================================== */
@media print {
	.wlpv-widget .wlpv-add-to-cart-btn,
	.wlpv-widget .wlpv-qty-wrapper {
		display: none !important;
	}
}

/* ==========================================================================
   OUT OF STOCK / BACK IN STOCK FORM
   ========================================================================== */

.wlpv-widget .wlpv-oos-wrap {
	display: flex;
	flex-direction: column;
	align-items: center;
	text-align: center;
	gap: 14px;
	padding: 28px 24px;
	background: #f0fafa;
	border: 1.5px solid #a3d4d5;
	border-radius: 12px;
	font-family: var(--wlpv-font);
}

.wlpv-widget .wlpv-oos-icon {
	color: var(--wlpv-primary, #0d7377);
	opacity: 0.85;
}

.wlpv-widget .wlpv-oos-heading {
	margin: 0;
	padding: 0;
	font-size: 18px;
	font-weight: 700;
	color: #0f172a;
	line-height: 1.3;
	font-family: var(--wlpv-font);
}

.wlpv-widget .wlpv-oos-subtext {
	margin: 0;
	padding: 0;
	font-size: 14px;
	color: #475569;
	line-height: 1.55;
	font-family: var(--wlpv-font);
}

.wlpv-widget .wlpv-oos-form {
	width: 100%;
	display: flex;
	flex-direction: column;
	gap: 10px;
}

.wlpv-widget .wlpv-oos-fields {
	display: flex;
	flex-direction: column;
	gap: 10px;
	width: 100%;
}

.wlpv-widget .wlpv-oos-field {
	width: 100%;
	padding: 12px 14px;
	font-size: 14px;
	font-family: var(--wlpv-font);
	color: #0f172a;
	background: #ffffff;
	border: 1.5px solid #cbd5e1;
	border-radius: 8px;
	outline: none;
	transition: border-color 0.18s ease, box-shadow 0.18s ease;
	box-sizing: border-box;
	-webkit-appearance: none;
}

.wlpv-widget .wlpv-oos-field::placeholder {
	color: #94a3b8;
}

.wlpv-widget .wlpv-oos-field:focus {
	border-color: var(--wlpv-primary, #0d7377);
	box-shadow: 0 0 0 3px rgba(13, 115, 119, 0.12);
}

.wlpv-widget .wlpv-oos-submit {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 8px;
	width: 100%;
	padding: 14px 24px;
	font-size: 15px;
	font-weight: 700;
	font-family: var(--wlpv-font);
	color: #ffffff;
	background: var(--wlpv-primary, #0d7377);
	border: none;
	border-radius: 8px;
	cursor: pointer;
	transition: background 0.18s ease, transform 0.12s ease, box-shadow 0.18s ease;
	outline: none;
	-webkit-tap-highlight-color: transparent;
	letter-spacing: 0.3px;
}

.wlpv-widget .wlpv-oos-submit:hover {
	background: var(--wlpv-primary-dark, #0a5c60);
	box-shadow: 0 4px 16px rgba(13, 115, 119, 0.25);
}

.wlpv-widget .wlpv-oos-submit:active {
	transform: scale(0.97);
}

.wlpv-widget .wlpv-oos-submit:disabled {
	opacity: 0.7;
	cursor: not-allowed;
	transform: none;
}

.wlpv-widget .wlpv-oos-msg {
	margin: 4px 0 0;
	padding: 0;
	font-size: 14px;
	font-family: var(--wlpv-font);
	line-height: 1.5;
	font-weight: 600;
}