/**
 * Single product & shop – Prime Peptides style + molecular graphics, glowing effects
 */

/* ----- Particle background (product & shop) ----- */
/* Product page: light background for full content area (body.single-product) */
body.single-product .vanguard-content {
	background: #f8fafc;
	min-height: 100vh;
}
.vanguard-main.vanguard-single-product,
.vanguard-main.vanguard-shop {
	position: relative;
	background: #f8fafc;
	min-height: 50vh;
	width: 100%;
	box-sizing: border-box;
	overflow-x: hidden;
}
.vanguard-product-particles {
	position: absolute;
	inset: 0;
	z-index: 0;
	pointer-events: none;
	overflow: hidden;
}
.vanguard-product-particles canvas {
	position: absolute;
	inset: 0;
	width: 100% !important;
	height: 100% !important;
	pointer-events: auto;
}
.vanguard-product-page-inner {
	position: relative;
	z-index: 1;
	width: 100%;
	max-width: 1200px;
	margin: 0 auto;
	padding: 1.5rem 2rem 3rem;
	box-sizing: border-box;
}
.vanguard-shop-inner {
	position: relative;
	z-index: 1;
	width: 100%;
	max-width: 1200px;
	margin: 0 auto;
	padding: var(--space-2xl, 2rem) var(--space-lg, 1.25rem) var(--space-2xl, 3rem);
	box-sizing: border-box;
}

/* Light scientific theme + cyan accent */
.vanguard-product-single.vanguard-prime-style,
.vanguard-product-single.vanguard-prime-style .vanguard-product-hero,
.vanguard-product-single.vanguard-prime-style .vanguard-product-below {
	--vp-bg: #f8fafc;
	--vp-text: #0f172a;
	--vp-text-muted: #64748b;
	--vp-border: #e2e8f0;
	--vp-accent: #0891b2;
	--vp-accent-hover: #0e7490;
	--vp-cyan: #00d4ff;
	--vp-cyan-glow: rgba(0, 212, 255, 0.35);
	--vp-disclaimer-bg: #fef3c7;
	--vp-disclaimer-border: #f59e0b;
	--vp-disclaimer-text: #92400e;
}
.vanguard-main.vanguard-single-product {
	background: var(--vp-bg);
	max-width: 100%;
}

/* Breadcrumb – minimal */
.vanguard-prime-style .vanguard-product-breadcrumb {
	font-size: 0.875rem;
	margin-bottom: 1rem;
}
.vanguard-prime-style .vanguard-product-breadcrumb a,
.vanguard-prime-style .vanguard-product-breadcrumb .vanguard-breadcrumb-sep {
	color: var(--vp-text-muted);
}
.vanguard-prime-style .vanguard-product-breadcrumb a:hover {
	color: var(--vp-accent);
}
.vanguard-prime-style .vanguard-product-breadcrumb-current {
	color: var(--vp-text);
}

/* Hero disclaimer – above fold */
.vanguard-product-hero-disclaimer {
	display: flex;
	align-items: center;
	flex-wrap: wrap;
	gap: 0.5rem 0.75rem;
	padding: 0.75rem 1.25rem;
	margin-bottom: 1.5rem;
	background: var(--vp-disclaimer-bg);
	border: 1px solid var(--vp-disclaimer-border);
	border-radius: 8px;
	font-size: 0.9rem;
	color: var(--vp-disclaimer-text);
}
.vanguard-product-hero-disclaimer-icon {
	display: inline-flex;
	color: #856404;
}
.vanguard-product-hero-disclaimer strong {
	font-weight: 700;
}
.vanguard-product-hero-disclaimer-sub {
	opacity: 0.95;
}

/* Hero layout */
.vanguard-product-hero.vanguard-product-layout {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 2.5rem;
	align-items: start;
	margin-bottom: 2rem;
}
.vanguard-product-gallery-wrap {
	position: relative;
	background: #fff;
	border-radius: 12px;
	overflow: hidden;
	border: 1px solid var(--vp-border);
	box-shadow: 0 2px 8px rgba(0,0,0,0.06);
	min-height: 420px;
	display: flex;
	align-items: center;
	justify-content: center;
	transition: box-shadow 0.25s ease;
}
.vanguard-product-gallery-wrap:hover {
	box-shadow: 0 4px 16px rgba(0,0,0,0.08);
}
.vanguard-product-gallery-wrap .woocommerce-product-gallery {
	margin-bottom: 0;
	width: 100%;
	min-height: 420px;
}
.vanguard-product-gallery-wrap .woocommerce-product-gallery__wrapper {
	min-height: 420px;
}
.vanguard-product-gallery-wrap .woocommerce-product-gallery__image {
	min-height: 400px;
	display: flex !important;
	align-items: center;
	justify-content: center;
}
.vanguard-product-gallery-wrap .woocommerce-product-gallery__image img {
	max-height: 400px;
	width: auto;
	object-fit: contain;
}
.vanguard-product-gallery-wrap .flex-viewport {
	min-height: 400px;
}
.vanguard-product-gallery-wrap .flex-viewport .slides li {
	display: flex;
	align-items: center;
	justify-content: center;
	min-height: 400px;
}
.vanguard-product-gallery-wrap .flex-viewport .slides img {
	max-height: 400px;
	width: auto;
	object-fit: contain;
}
.vanguard-prime-style .vanguard-product-summary {
	background: #fff;
	border: 1px solid var(--vp-border);
	border-radius: 12px;
	padding: 2rem;
	position: sticky;
	top: 100px;
	box-shadow: 0 2px 8px rgba(0,0,0,0.06);
}

/* Summary spacing scale (1rem, 1.25rem, 1.5rem) */
.vanguard-prime-style .vanguard-product-summary .product_title {
	margin-bottom: 1rem;
}
.vanguard-prime-style .vanguard-product-summary .price {
	margin-bottom: 1.25rem;
}
.vanguard-prime-style .vanguard-product-summary .vanguard-purity-badge-wrap {
	margin-bottom: 1.25rem;
}
.vanguard-prime-style .vanguard-product-summary .quantity,
.vanguard-prime-style .vanguard-product-summary .single_variation_wrap {
	margin-bottom: 1.25rem;
}
.vanguard-prime-style .vanguard-product-summary .vanguard-batch,
.vanguard-prime-style .vanguard-product-summary .vanguard-coa {
	margin-top: 1.25rem;
	margin-bottom: 0;
}

/* Typography – product summary */
.vanguard-prime-style .vanguard-product-summary .product_title {
	color: var(--vp-text);
	font-size: 1.85rem;
	font-weight: 700;
	line-height: 1.3;
}

/* Purity badge – static, calm (no pulse animation) */
.vanguard-purity-badge-wrap {
	margin-bottom: 1rem;
}
.vanguard-purity-badge {
	display: inline-flex;
	align-items: center;
	padding: 0.4rem 1rem;
	background: linear-gradient(135deg, rgba(8, 145, 178, 0.12) 0%, rgba(0, 212, 255, 0.08) 100%);
	border: 1px solid rgba(0, 212, 255, 0.3);
	border-radius: 999px;
	font-size: 0.85rem;
	font-weight: 700;
	color: var(--vp-accent);
	letter-spacing: 0.02em;
	box-shadow: 0 1px 3px rgba(0, 0, 0, 0.06);
	transition: box-shadow 0.2s ease;
}
.vanguard-purity-badge:hover {
	box-shadow: 0 2px 8px rgba(0, 212, 255, 0.15);
}

/* Mini description – right of product photos, reduces blank space (reference: Prime Peptides / Peptide Sciences) */
.vanguard-product-mini-desc {
	margin-bottom: 1rem;
	padding: 1rem 1.1rem;
	background: #f8f9fa;
	border-left: 3px solid var(--vp-accent);
	border-radius: 0 8px 8px 0;
}
.vanguard-product-mini-desc-text {
	margin: 0;
	font-size: 0.95rem;
	line-height: 1.6;
	color: var(--vp-text);
}
.vanguard-prime-style .vanguard-product-summary .vanguard-product-mini-desc-text {
	color: var(--vp-text);
}

/* Key facts strip – at a glance (purity, form, tested, use) */
.vanguard-product-key-facts {
	display: flex;
	flex-wrap: wrap;
	gap: 0.5rem 1rem;
	margin-bottom: 1.25rem;
	padding: 0.75rem 0;
	border-bottom: 1px solid var(--vp-border);
}
.vanguard-product-key-fact {
	display: inline-flex;
	align-items: center;
	font-size: 0.8rem;
	font-weight: 600;
	color: var(--vp-text-muted);
	text-transform: uppercase;
	letter-spacing: 0.03em;
	position: relative;
	padding-right: 0.6rem;
}
.vanguard-product-key-fact:not(:last-child)::after {
	content: '•';
	position: absolute;
	right: -0.35rem;
	font-size: 0.6rem;
	color: var(--vp-text-muted);
	opacity: 0.7;
}
.vanguard-product-key-facts .vanguard-product-key-fact:last-child {
	padding-right: 0;
}
.vanguard-product-key-facts .vanguard-product-key-fact:last-child::after {
	display: none;
}

.vanguard-prime-style .vanguard-product-summary .woocommerce-product-details__short-description,
.vanguard-prime-style .vanguard-product-summary .woocommerce-product-details__short-description p {
	color: var(--vp-text-muted);
	font-size: 0.95rem;
	margin-bottom: 1rem;
}
.vanguard-prime-style .vanguard-product-summary .price {
	color: var(--vp-text);
	font-size: 1.5rem;
	font-weight: 700;
}
.vanguard-prime-style .vanguard-product-summary .price .amount {
	color: var(--vp-text);
}

/* Variant selector – pills */
.vanguard-prime-style .variations .label label {
	color: var(--vp-text);
	font-weight: 600;
}
.vanguard-prime-style .variations .value select,
.vanguard-prime-style .variations .value .reset_variations {
	color: var(--vp-text);
}
.vanguard-prime-style .value select {
	border: 1px solid var(--vp-border);
	border-radius: var(--radius-md, 10px);
	padding: var(--space-sm, 0.5rem) 2rem var(--space-sm, 0.5rem) var(--space-md, 0.75rem);
	font-size: 1rem;
	background: #fff;
	color: var(--vp-text);
	min-width: 140px;
	transition: border-color var(--duration-fast, 0.2s) ease, box-shadow var(--duration-fast, 0.2s) ease;
}

.vanguard-prime-style .value select:focus {
	outline: none;
	border-color: var(--vp-accent);
	box-shadow: 0 0 0 3px rgba(8, 145, 178, 0.15);
}
.vanguard-prime-style .value .reset_variations {
	font-size: 0.9rem;
	margin-left: 0.5rem;
	color: var(--vp-accent);
}

/* Quantity selector – + / - buttons */
.vanguard-prime-style .quantity {
	display: inline-flex;
	align-items: center;
	border: 1px solid var(--vp-border);
	border-radius: var(--radius-md, 10px);
	overflow: hidden;
}
.vanguard-prime-style .quantity input.qty {
	width: 3.5rem;
	text-align: center;
	border: none;
	border-left: 1px solid var(--vp-border);
	border-right: 1px solid var(--vp-border);
	font-size: 1rem;
	font-weight: 600;
	color: var(--vp-text);
}
.vanguard-prime-style .quantity .vanguard-qty-minus,
.vanguard-prime-style .quantity .vanguard-qty-plus {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 44px;
	height: 44px;
	background: #f8f9fa;
	border: none;
	font-size: 1.25rem;
	color: var(--vp-text);
	cursor: pointer;
	transition: background 0.2s, color 0.2s;
}
.vanguard-prime-style .quantity .vanguard-qty-minus:hover,
.vanguard-prime-style .quantity .vanguard-qty-plus:hover {
	background: var(--vp-border);
	color: var(--vp-accent);
}

/* Add to Cart button */
.vanguard-prime-style .single_add_to_cart_button {
	display: inline-block;
	width: 100%;
	max-width: 320px;
	padding: 1rem 1.5rem;
	font-size: 1.05rem;
	font-weight: 700;
	background: var(--vp-accent);
	color: #fff !important;
	border: none;
	border-radius: 10px;
	cursor: pointer;
	transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s;
}
.vanguard-prime-style .single_add_to_cart_button:hover {
	background: var(--vp-accent-hover);
	transform: translateY(-1px);
	box-shadow: 0 6px 20px var(--vp-cyan-glow);
}

/* Disclaimer box in summary */
.vanguard-prime-style .vanguard-product-disclaimer-box {
	background: var(--vp-disclaimer-bg);
	border: 1px solid var(--vp-disclaimer-border);
	color: var(--vp-disclaimer-text);
	margin-top: 1rem;
	padding: 1rem 1.25rem;
	border-radius: 8px;
}
.vanguard-prime-style .vanguard-product-disclaimer-box strong {
	color: var(--vp-disclaimer-text);
}
.vanguard-prime-style .vanguard-product-disclaimer-sub {
	color: var(--vp-disclaimer-text);
	opacity: 0.9;
}

/* Batch & COA */
.vanguard-prime-style .vanguard-batch {
	color: var(--vp-text);
	margin: 0.5rem 0;
}
.vanguard-coa-prominent {
	margin: 0.75rem 0 !important;
}
.vanguard-coa-button {
	display: inline-flex;
	align-items: center;
	gap: 0.35rem;
	padding: 0.6rem 1rem;
	background: rgba(8, 145, 178, 0.1);
	color: var(--vp-accent);
	border: 1px solid rgba(0, 212, 255, 0.3);
	border-radius: 8px;
	font-weight: 600;
	text-decoration: none;
	transition: background 0.2s, border-color 0.2s, box-shadow 0.2s;
}
.vanguard-coa-button:hover {
	background: rgba(8, 145, 178, 0.12);
	border-color: var(--vp-accent);
	box-shadow: 0 0 16px var(--vp-cyan-glow);
}
.vanguard-coa-button.vanguard-coa-preview-btn {
	cursor: pointer;
}
.vanguard-coa-button.vanguard-coa-external {
	margin-left: 0.5rem;
}
.vanguard-coa-placeholder {
	color: var(--vp-text-muted);
	font-size: 0.9rem;
	margin: 0.5rem 0 !important;
}

/* Specs grid – elegant cards with hover glow */
.vanguard-product-specs {
	margin-bottom: 2.5rem;
}
.vanguard-specs-heading {
	font-size: 1.25rem;
	color: var(--vp-text);
	margin-bottom: 1rem;
	font-weight: 700;
}
.vanguard-product-specs-grid {
	display: grid;
	grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
	gap: 1rem;
}
.vanguard-product-spec-card {
	background: #fff;
	border: 1px solid var(--vp-border);
	border-radius: 12px;
	padding: 1rem 1.25rem;
	transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}
.vanguard-product-spec-card:hover {
	border-color: rgba(0, 212, 255, 0.25);
	box-shadow: 0 2px 12px rgba(0,0,0,0.06);
}
.vanguard-spec-label {
	display: block;
	font-size: 0.75rem;
	font-weight: 600;
	text-transform: uppercase;
	letter-spacing: 0.04em;
	color: var(--vp-text-muted);
	margin-bottom: 0.35rem;
}
.vanguard-spec-value {
	font-size: 1rem;
	font-weight: 600;
	color: var(--vp-text);
}

/* Overview section (below fold – mini desc + key facts) */
.vanguard-product-overview {
	margin-bottom: 2.5rem;
	padding-bottom: 2rem;
	border-bottom: 1px solid var(--vp-border);
}
.vanguard-product-overview-heading {
	font-size: 1.25rem;
	color: var(--vp-text);
	margin: 0 0 1rem;
	font-weight: 700;
}
.vanguard-product-overview-desc {
	margin-bottom: 1rem;
}
.vanguard-product-overview-desc .vanguard-product-mini-desc-text {
	margin: 0;
	font-size: 1rem;
	line-height: 1.7;
	color: var(--vp-text);
}
.vanguard-product-overview-facts {
	border-bottom: none;
	padding-bottom: 0;
	margin-bottom: 0;
}

/* Footer disclaimer – single line */
.vanguard-product-footer-disclaimer {
	font-size: 0.85rem;
	color: var(--vp-text-muted);
	text-align: center;
	margin: 2rem 0 1.5rem;
	padding: 0;
}

/* COA modal */
.vanguard-coa-modal {
	position: fixed;
	inset: 0;
	z-index: 10000;
	display: flex;
	align-items: center;
	justify-content: center;
	padding: 2rem;
}
.vanguard-coa-modal[hidden] {
	display: none !important;
}
.vanguard-coa-modal-overlay {
	position: absolute;
	inset: 0;
	background: rgba(15, 23, 42, 0.6);
	backdrop-filter: blur(4px);
}
.vanguard-coa-modal-inner {
	position: relative;
	background: #fff;
	border-radius: 16px;
	max-width: 90vw;
	max-height: 90vh;
	width: 640px;
	box-shadow: 0 24px 48px rgba(0,0,0,0.2);
	overflow: hidden;
}
.vanguard-coa-modal-close {
	position: absolute;
	top: 0.75rem;
	right: 0.75rem;
	width: 40px;
	height: 40px;
	border: none;
	background: #f1f5f9;
	border-radius: 8px;
	font-size: 1.5rem;
	line-height: 1;
	cursor: pointer;
	z-index: 2;
	transition: background 0.2s;
}
.vanguard-coa-modal-close:hover {
	background: #e2e8f0;
}
.vanguard-coa-modal-close:focus-visible {
	outline: 2px solid var(--vp-accent);
	outline-offset: 2px;
}
.vanguard-coa-modal-title {
	font-size: 1.25rem;
	padding: 1.25rem 1.5rem 0;
	margin: 0;
	color: var(--vp-text);
}
.vanguard-coa-modal-preview {
	padding: 1rem 1.5rem 1.5rem;
}
.vanguard-coa-iframe {
	width: 100%;
	height: 70vh;
	min-height: 400px;
	border: 1px solid var(--vp-border);
	border-radius: 8px;
}
.vanguard-coa-modal-link {
	margin: 0.75rem 0 0;
}
.vanguard-coa-modal-link a {
	color: var(--vp-accent);
	font-weight: 600;
}
.vanguard-coa-modal-placeholder {
	color: var(--vp-text-muted);
	padding: 2rem;
	text-align: center;
}

/* Trust row – slim (reference-style), no heavy card */
.vanguard-product-trust-row {
	margin-bottom: 2rem;
}
.vanguard-product-trust-row--slim .vanguard-product-trust-inner {
	display: flex;
	flex-wrap: wrap;
	justify-content: center;
	align-items: center;
	gap: 0.75rem 1.5rem;
	padding: 0.75rem 0;
	border-top: 1px solid var(--vp-border);
	border-bottom: 1px solid var(--vp-border);
	background: transparent;
}
.vanguard-product-trust-row--slim .vanguard-product-trust-item {
	display: inline-flex;
	align-items: center;
	gap: 0.35rem;
	font-size: 0.8rem;
	color: var(--vp-text-muted);
	font-weight: 500;
	padding: 0;
	border-radius: 0;
	transition: color 0.2s ease;
}
.vanguard-product-trust-row--slim .vanguard-product-trust-item:hover {
	transform: none;
	box-shadow: none;
	color: var(--vp-text);
}
.vanguard-product-trust-row--slim .vanguard-product-trust-icon img {
	width: 16px;
	height: 16px;
	opacity: 0.85;
}
.vanguard-product-trust-inner {
	display: flex;
	flex-wrap: wrap;
	justify-content: center;
	gap: 0.75rem 1.5rem;
}
.vanguard-product-trust-item {
	display: inline-flex;
	align-items: center;
	gap: 0.35rem;
	font-size: 0.8rem;
	color: var(--vp-text-muted);
	font-weight: 500;
}
.vanguard-product-trust-icon {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	flex-shrink: 0;
}
.vanguard-product-trust-icon img {
	width: 16px;
	height: 16px;
	object-fit: contain;
	opacity: 0.85;
}

/* Sticky cart bar – subtle, no strong shadow */
.vanguard-sticky-cart {
	position: fixed;
	bottom: 0;
	left: 0;
	right: 0;
	background: #fff;
	border-top: 1px solid var(--vp-border);
	box-shadow: 0 -2px 10px rgba(0,0,0,0.06);
	z-index: 1000;
	transform: translateY(100%);
	opacity: 0;
	transition: transform 0.25s ease, opacity 0.2s ease;
}
.vanguard-sticky-cart.is-visible {
	transform: translateY(0);
	opacity: 1;
}
.vanguard-sticky-cart-inner {
	display: flex;
	align-items: center;
	justify-content: space-between;
	max-width: 1100px;
	margin: 0 auto;
	padding: 0.75rem 1.25rem;
	gap: 1rem;
}
.vanguard-sticky-cart-title {
	font-weight: 600;
	color: var(--vp-text);
	font-size: 0.95rem;
	white-space: nowrap;
	overflow: hidden;
	text-overflow: ellipsis;
	max-width: 180px;
}
.vanguard-sticky-cart-price {
	font-weight: 700;
	color: var(--vp-text);
	font-size: 1.1rem;
}
.vanguard-sticky-cart-btn {
	display: inline-block;
	padding: 0.65rem 1.25rem;
	background: var(--vp-accent);
	color: #fff !important;
	border-radius: 8px;
	font-weight: 600;
	text-decoration: none;
	white-space: nowrap;
	transition: background 0.2s;
}
.vanguard-sticky-cart-btn:hover {
	background: var(--vp-accent-hover);
	color: #fff !important;
}

/* Product below – tabs */
.vanguard-prime-style .vanguard-product-below {
	border-top: none;
	padding-top: 0;
	margin-top: 0;
}
.vanguard-prime-style .vanguard-product-tabs {
	background: #fff;
	border: 1px solid var(--vp-border);
	border-radius: 12px;
	overflow: hidden;
	margin-bottom: 2rem;
	box-shadow: 0 2px 8px rgba(0,0,0,0.06);
}
.vanguard-prime-style .vanguard-tabs-list {
	display: flex;
	flex-wrap: wrap;
	gap: 0 1.5rem;
	background: #f8fafc;
	border-bottom: 1px solid var(--vp-border);
	padding: 0 1.5rem;
	list-style: none;
	margin: 0;
}
.vanguard-prime-style .vanguard-tabs-list li {
	margin: 0;
}
.vanguard-prime-style .vanguard-tabs-list li a {
	display: block;
	padding: 1rem 0;
	color: var(--vp-text-muted);
	text-decoration: none;
	font-weight: 500;
	border-bottom: 2px solid transparent;
	margin-bottom: -1px;
	transition: color 0.2s, border-color 0.2s;
}
.vanguard-prime-style .vanguard-tabs-list li a:hover {
	color: var(--vp-text);
}
.vanguard-prime-style .vanguard-tabs-list li.active a {
	color: var(--vp-accent);
	border-bottom-color: var(--vp-accent);
}
.vanguard-prime-style .vanguard-tab-panel {
	color: var(--vp-text);
	padding: 1.5rem 2rem;
	line-height: 1.7;
}
.vanguard-prime-style .vanguard-tab-panel[hidden],
.vanguard-prime-style .vanguard-tab-panel.vanguard-tab-panel-hidden {
	display: none !important;
}
.vanguard-prime-style .vanguard-tab-panel h2.vanguard-tab-heading {
	color: var(--vp-text);
}
.vanguard-prime-style .vanguard-overview-intro,
.vanguard-prime-style .vanguard-research-areas,
.vanguard-prime-style .vanguard-research-areas li {
	color: var(--vp-text);
}
.vanguard-prime-style .vanguard-research-areas {
	color: var(--vp-text-muted);
}
.vanguard-prime-style .vanguard-description-subtitle {
	color: var(--vp-text);
}
.vanguard-prime-style .vanguard-product-details-note {
	color: var(--vp-text-muted);
}
.vanguard-prime-style .vanguard-description-disclaimer {
	border-top-color: var(--vp-border);
	color: var(--vp-text-muted);
}

/* Footer disclaimer */
/* Product FAQ */
.vanguard-product-faq {
	background: #fff;
	border: 1px solid var(--vp-border);
	border-radius: 12px;
	padding: 2rem;
	margin-bottom: 2rem;
	box-shadow: 0 1px 2px rgba(0,0,0,0.04);
}
.vanguard-product-faq-title {
	font-size: 1.35rem;
	color: var(--vp-text);
	margin-bottom: 1.25rem;
}
.vanguard-product-faq-item {
	border: 1px solid var(--vp-border);
	border-radius: 8px;
	margin-bottom: 0.5rem;
	overflow: hidden;
}
.vanguard-product-faq-question {
	width: 100%;
	display: flex;
	align-items: center;
	justify-content: space-between;
	padding: 1rem 1.25rem;
	background: #f8f9fa;
	border: none;
	font-size: 1rem;
	font-weight: 600;
	color: var(--vp-text);
	text-align: left;
	cursor: pointer;
	transition: background 0.2s;
}
.vanguard-product-faq-question:hover {
	background: #e9ecef;
}
.vanguard-product-faq-item.is-open .vanguard-product-faq-question {
	background: rgba(8, 145, 178, 0.08);
	color: var(--vp-accent);
	border-color: rgba(0, 212, 255, 0.25);
}
.vanguard-product-faq-icon {
	font-size: 1.25rem;
	transition: transform 0.2s;
}
.vanguard-product-faq-item.is-open .vanguard-product-faq-icon {
	transform: rotate(45deg);
}
.vanguard-product-faq-answer {
	background: #fff;
}
.vanguard-product-faq-answer[hidden] {
	display: none !important;
}
.vanguard-product-faq-item.is-open .vanguard-product-faq-answer {
	display: block !important;
}
.vanguard-product-faq-answer .vanguard-faq-answer-inner {
	padding: 1rem 1.25rem;
	color: var(--vp-text);
	border-top: 1px solid var(--vp-border);
	font-size: 0.95rem;
	line-height: 1.65;
}

/* Related products – horizontal scroll carousel + hover glow */
.vanguard-main.vanguard-single-product .vanguard-product-single,
.vanguard-main.vanguard-single-product .vanguard-product-below {
	width: 100%;
	max-width: 100%;
}
.vanguard-product-below {
	width: 100%;
	max-width: 100%;
	overflow: visible;
}
.vanguard-related-products-wrap {
	margin-top: 2.5rem;
	padding-top: 2rem;
	border-top: 1px solid var(--vp-border);
	width: 100%;
	max-width: 100%;
	box-sizing: border-box;
}
.vanguard-related-heading {
	font-size: 1.5rem;
	color: var(--vp-text);
	margin-bottom: 1.25rem;
	font-weight: 700;
}
.vanguard-related-products-wrap section.related.products.vanguard-related-section {
	margin: 0;
	padding: 0;
	width: 100%;
	max-width: 100%;
	box-sizing: border-box;
}
.vanguard-related-products-wrap section.related.products h2 {
	display: none;
}
.vanguard-related-inner {
	width: 100%;
	max-width: 100%;
	min-width: 0;
	box-sizing: border-box;
	overflow: visible;
}
.vanguard-related-inner ul.products,
.vanguard-main.vanguard-single-product .vanguard-related-inner ul.products,
.vanguard-related-products-wrap .vanguard-related-inner ul.products.columns-4 {
	display: flex !important;
	flex-wrap: nowrap;
	gap: 1.25rem;
	margin: 0 !important;
	padding: 0.5rem 0 !important;
	list-style: none !important;
	width: 100% !important;
	min-width: 0 !important;
	max-width: 100% !important;
	box-sizing: border-box;
	clear: none;
	float: none !important;
	overflow-x: auto;
	scroll-snap-type: x mandatory;
	-webkit-overflow-scrolling: touch;
	scrollbar-width: thin;
}
.vanguard-related-inner ul.products li.product {
	scroll-snap-align: start;
	flex: 0 0 min(280px, 85vw);
	min-width: 0;
}
/* Desktop: proper 4-column grid for related products */
@media (min-width: 992px) {
	.vanguard-related-inner ul.products,
	.vanguard-main.vanguard-single-product .vanguard-related-inner ul.products,
	.vanguard-related-products-wrap .vanguard-related-inner ul.products.columns-4 {
		display: grid !important;
		grid-template-columns: repeat(4, 1fr);
		flex-wrap: wrap;
		overflow-x: visible;
		scroll-snap-type: none;
	}
	.vanguard-related-inner ul.products li.product {
		flex: none;
		min-width: 0;
	}
}
.vanguard-related-inner .products li.product,
.vanguard-related-products-wrap section.related.products .products li.product {
	float: none !important;
	width: auto !important;
	min-width: 0;
	margin: 0 !important;
	box-sizing: border-box;
}
.vanguard-related-products-wrap .product {
	margin: 0;
	width: 100%;
	min-width: 0;
}
.vanguard-related-products-wrap .product .woocommerce-loop-product__link,
.vanguard-related-products-wrap .product a.woocommerce-LoopProduct-link {
	display: block;
	background: #fff;
	border-radius: 12px;
	overflow: hidden;
	box-shadow: 0 4px 16px rgba(0,0,0,0.06);
	border: 1px solid var(--vp-border);
	transition: transform 0.25s, box-shadow 0.25s, border-color 0.25s;
	width: 100%;
	box-sizing: border-box;
}
.vanguard-related-products-wrap .product img {
	max-width: 100%;
	height: auto;
	display: block;
	object-fit: cover;
}
.vanguard-related-products-wrap .product .woocommerce-loop-product__title,
.vanguard-related-products-wrap .product .woocommerce-loop-category__title {
	padding: 0 0.75rem;
	margin-top: 0.5rem;
}
.vanguard-related-products-wrap .product .price {
	padding: 0 0.75rem 0.75rem;
}
.vanguard-related-products-wrap .product .button,
.vanguard-related-products-wrap .product .add_to_cart_button {
	margin: 0 0.75rem 0.75rem;
}
.vanguard-related-products-wrap .product .woocommerce-loop-product__link:hover,
.vanguard-related-products-wrap .product a.woocommerce-LoopProduct-link:hover {
	transform: translateY(-4px);
	box-shadow: 0 12px 28px rgba(0,0,0,0.12), 0 0 24px var(--vp-cyan-glow);
}
.vanguard-related-products-wrap .product .price {
	color: var(--vp-text);
	font-weight: 700;
}
.vanguard-related-products-wrap .product .woocommerce-loop-product__title,
.vanguard-related-products-wrap .product .woocommerce-loop-product__title a {
	color: var(--vp-text);
	font-weight: 600;
}

/* Gallery hover zoom */
.vanguard-product-gallery-wrap .woocommerce-product-gallery__image img {
	transition: transform 0.3s ease;
}
.vanguard-product-gallery-wrap .woocommerce-product-gallery__image:hover img {
	transform: scale(1.02);
}

/* Responsive */
@media (max-width: 991px) {
	.vanguard-product-hero.vanguard-product-layout {
		grid-template-columns: 1fr;
	}
	.vanguard-prime-style .vanguard-product-summary {
		position: static;
	}
	.vanguard-related-inner ul.products li.product {
		flex: 0 0 min(240px, 80vw);
	}
	.vanguard-product-gallery-wrap,
	.vanguard-product-gallery-wrap .woocommerce-product-gallery,
	.vanguard-product-gallery-wrap .woocommerce-product-gallery__wrapper,
	.vanguard-product-gallery-wrap .woocommerce-product-gallery__image {
		max-height: 320px;
	}
	.vanguard-product-gallery-wrap .woocommerce-product-gallery__image img,
	.vanguard-product-gallery-wrap .flex-viewport .slides img {
		max-height: 300px;
	}
	.vanguard-product-gallery-wrap .flex-viewport,
	.vanguard-product-gallery-wrap .flex-viewport .slides li {
		max-height: 300px;
	}
}

@media (max-width: 767px) {
	.vanguard-product-mini-desc {
		padding: 0.85rem 1rem;
	}
	.vanguard-product-mini-desc-text {
		font-size: 0.9rem;
	}
	.vanguard-product-key-facts {
		gap: 0.4rem 0.75rem;
		padding: 0.6rem 0;
	}
	.vanguard-product-key-fact {
		font-size: 0.75rem;
	}
	.vanguard-product-trust-inner {
		gap: 0.75rem 1rem;
	}
	.vanguard-product-trust-item {
		font-size: 0.85rem;
	}
	.vanguard-sticky-cart-inner {
		flex-wrap: wrap;
		justify-content: center;
	}
	.vanguard-sticky-cart-title {
		max-width: 100%;
	}
	.vanguard-related-inner ul.products li.product {
		flex: 0 0 min(260px, 88vw);
	}
}

/* ----- Shop archive (premium layout) ----- */
.vanguard-main.vanguard-shop .vanguard-shop-inner {
	--vp-text: #0f172a;
	--vp-text-muted: #64748b;
	--vp-border: #e2e8f0;
	--vp-accent: #0891b2;
}
.vanguard-shop .vanguard-shop-header {
	text-align: center;
	margin-bottom: 2.5rem;
	padding: 1rem 0;
}
.vanguard-shop-title {
	font-size: 2rem;
	font-weight: 800;
	color: var(--vp-text, #0f172a);
	margin: 0 0 0.5rem;
	letter-spacing: -0.02em;
}
.vanguard-shop-subtitle {
	font-size: 1rem;
	color: var(--vp-text-muted, #64748b);
	margin: 0;
}
/* Override WooCommerce loop: grid layout, no float/width so items fit the page */
.vanguard-shop-inner ul.products,
.vanguard-shop ul.products {
	display: grid !important;
	grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
	gap: var(--space-lg, 1.5rem);
	list-style: none;
	margin: 0 0 var(--space-xl, 2rem) !important;
	padding: 0 !important;
	width: 100% !important;
	max-width: 100%;
	clear: both;
	float: none;
}
.vanguard-shop-inner ul.products::after,
.vanguard-shop ul.products::after {
	display: none;
}
.vanguard-shop ul.products li.product,
.vanguard-shop-inner ul.products li.product {
	float: none !important;
	width: auto !important;
	min-width: 0;
	margin: 0 !important;
	box-sizing: border-box;
}
.vanguard-shop ul.products li.product {
	background: #fff;
	border-radius: var(--radius-lg, 14px);
	overflow: hidden;
	box-shadow: var(--shadow-md, 0 4px 16px rgba(0,0,0,0.06));
	border: 1px solid var(--vp-border, #e2e8f0);
	transition: transform var(--duration-normal, 0.25s) var(--ease-out, cubic-bezier(0.25, 0.46, 0.45, 0.94)), box-shadow var(--duration-normal, 0.25s) ease, border-color var(--duration-normal, 0.25s) ease;
}
.vanguard-shop ul.products li.product:hover {
	transform: translateY(-4px);
	box-shadow: var(--shadow-hover, 0 12px 28px rgba(0,0,0,0.1)), 0 0 24px rgba(0, 212, 255, 0.1);
	border-color: rgba(8, 145, 178, 0.25);
}
.vanguard-shop .woocommerce-loop-product__link,
.vanguard-shop .products li a.woocommerce-LoopProduct-link {
	display: block;
	text-decoration: none;
	color: inherit;
}

.vanguard-shop .products li.product a:focus-visible {
	outline: 2px solid var(--vp-accent, #0891b2);
	outline-offset: 2px;
	border-radius: var(--radius-sm, 6px);
}
.vanguard-shop .products li.product img {
	width: 100%;
	height: auto;
	object-fit: cover;
	display: block;
}
.vanguard-shop .products li .woocommerce-loop-product__title,
.vanguard-shop .products li .price {
	padding: 0 var(--space-md, 1rem);
}
.vanguard-shop .products li .woocommerce-loop-product__title {
	margin: var(--space-md, 0.75rem) 0 var(--space-xs, 0.25rem);
	font-size: 1.05rem;
	font-weight: 700;
	color: var(--vp-text, #0f172a);
	line-height: 1.3;
}
.vanguard-shop .products li .price {
	margin: 0 0 var(--space-md, 0.75rem);
	font-weight: 700;
	color: var(--vp-accent, #0891b2);
}
.vanguard-shop .products li .button {
	margin: 0 var(--space-md, 1rem) var(--space-md, 1rem);
	border-radius: var(--radius-md, 10px);
	transition: transform var(--duration-fast, 0.2s) ease, background-color var(--duration-fast, 0.2s) ease, box-shadow var(--duration-fast, 0.2s) ease;
}
.vanguard-shop .products li .button:hover {
	transform: translateY(-1px);
}
.vanguard-shop .vanguard-loop-disclaimer {
	font-size: 0.75rem;
	color: var(--vp-text-muted);
	padding: 0 1rem 0.5rem;
	margin: 0;
}
.vanguard-shop .woocommerce-pagination {
	margin-top: 2rem;
	width: 100%;
	max-width: 100%;
	clear: both;
}
/* Shop toolbar: result count + ordering in one row */
.vanguard-shop-toolbar {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	justify-content: space-between;
	gap: 1rem;
	margin-bottom: 1.5rem;
}
.vanguard-shop-toolbar .woocommerce-result-count {
	margin: 0;
	color: var(--vp-text-muted, #64748b);
	font-size: 0.95rem;
}
.vanguard-shop-toolbar .woocommerce-ordering {
	margin: 0;
}
.vanguard-shop-toolbar .woocommerce-ordering select {
	max-width: 100%;
	padding: 0.5rem 2rem 0.5rem 0.75rem;
	border: 1px solid var(--vp-border, #e2e8f0);
	border-radius: 8px;
	background: #fff;
	color: var(--vp-text, #0f172a);
	font-size: 0.9rem;
}
/* Shop loop COA badge */
.vanguard-shop .vanguard-loop-coa-badge {
	margin: 0.25rem 0 0;
	padding: 0;
	font-size: 0.75rem;
	font-weight: 600;
	color: var(--vp-accent, #0891b2);
	display: flex;
	align-items: center;
	gap: 0.35rem;
}
.vanguard-shop .vanguard-loop-coa-dot {
	display: inline-block;
	width: 6px;
	height: 6px;
	border-radius: 50%;
	background: currentColor;
}
.vanguard-shop-inner .woocommerce-result-count,
.vanguard-shop-inner .woocommerce-ordering {
	margin-bottom: 0;
}
.vanguard-shop-inner .woocommerce-ordering select {
	max-width: 100%;
}