/* ==========================================================================
   single-product.css — Single Product Page
   ========================================================================== */

/* ---- Layout ---- */
.mt-single-product {
	padding: 8px 0 0;
}

.mt-single-product__top {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 40px;
	margin-bottom: 32px;
}

/* ---- Gallery ---- */
.mt-gallery {
	position: relative;
}

.mt-gallery__main {
	position: relative;
	border-radius: var(--mt-radius-lg);
	overflow: hidden;
	background: var(--mt-bg-light);
	aspect-ratio: 1;
	margin-bottom: 12px;
}

.mt-gallery__main-img {
	width: 100%;
	height: 100%;
	object-fit: contain;
	padding: 20px;
	cursor: zoom-in;
}

.mt-gallery__badge {
	position: absolute;
	top: 16px;
	left: 16px;
	background: var(--mt-primary);
	color: #fff;
	font-size: 13px;
	font-weight: 700;
	padding: 4px 12px;
	border-radius: var(--mt-radius-sm);
	z-index: 2;
}

.mt-gallery__nav-btn {
	position: absolute;
	top: 50%;
	transform: translateY(-50%);
	width: 40px;
	height: 40px;
	background: rgba(255,255,255,0.9);
	border-radius: var(--mt-radius-full);
	display: flex;
	align-items: center;
	justify-content: center;
	color: var(--mt-dark);
	box-shadow: var(--mt-shadow);
	cursor: pointer;
	z-index: 3;
	transition: all var(--mt-transition);
}

.mt-gallery__nav-btn:hover {
	background: #fff;
	box-shadow: var(--mt-shadow-lg);
}

.mt-gallery__nav-btn--prev { left: 12px; }
.mt-gallery__nav-btn--next { right: 12px; }

.mt-gallery__thumbs {
	display: flex;
	gap: 10px;
}

.mt-gallery__thumb {
	width: 80px;
	height: 80px;
	border-radius: var(--mt-radius);
	overflow: hidden;
	background: var(--mt-bg-light);
	cursor: pointer;
	border: 2px solid transparent;
	transition: border-color var(--mt-transition);
	flex-shrink: 0;
}

.mt-gallery__thumb--active,
.mt-gallery__thumb:hover {
	border-color: var(--mt-primary);
}

.mt-gallery__thumb img {
	width: 100%;
	height: 100%;
	object-fit: contain;
	padding: 4px;
}

/* ---- Product Info ---- */
.mt-product-info {
	display: flex;
	flex-direction: column;
}

.mt-product-info__vendor {
	display: inline-flex;
	align-items: center;
	gap: 6px;
	font-size: 14px;
	font-weight: 600;
	color: var(--mt-primary);
	margin-bottom: 6px;
}

.mt-product-info__vendor:hover {
	text-decoration: underline;
}

.mt-product-info__title-row {
	display: flex;
	align-items: center;
	gap: 10px;
	margin-bottom: 8px;
}

.mt-product-info__title {
	font-size: 24px;
	font-weight: 700;
	color: var(--mt-dark);
	line-height: 1.3;
}

.mt-product-info__new-badge {
	display: inline-flex;
	padding: 3px 10px;
	background: var(--mt-success);
	color: #fff;
	font-size: 11px;
	font-weight: 700;
	border-radius: var(--mt-radius-sm);
	text-transform: uppercase;
	flex-shrink: 0;
}

.mt-product-info__meta {
	display: flex;
	align-items: center;
	gap: 16px;
	margin-bottom: 12px;
	flex-wrap: wrap;
}

.mt-product-info__rating {
	display: flex;
	align-items: center;
	gap: 4px;
}

.mt-product-info__stars {
	color: var(--mt-star);
	font-size: 14px;
	letter-spacing: 1px;
}

.mt-product-info__rating-text {
	font-size: 13px;
	color: var(--mt-text);
	font-weight: 600;
}

.mt-product-info__rating-count {
	font-size: 13px;
	color: var(--mt-text-muted);
}

.mt-product-info__reviews-link {
	font-size: 13px;
	color: var(--mt-primary);
	font-weight: 500;
}

.mt-product-info__reviews-link:hover {
	text-decoration: underline;
}

.mt-product-info__sku {
	font-size: 12px;
	color: var(--mt-text-muted);
}

/* Price */
.mt-product-info__price {
	display: flex;
	align-items: baseline;
	gap: 10px;
	margin-bottom: 4px;
	flex-wrap: wrap;
}

.mt-product-info__price-current {
	font-size: 32px;
	font-weight: 800;
	color: var(--mt-primary);
}

.mt-product-info__price-old {
	font-size: 18px;
	color: var(--mt-text-muted);
	text-decoration: line-through;
	font-weight: 400;
}

.mt-product-info__price-badge {
	display: inline-flex;
	padding: 4px 10px;
	background: var(--mt-primary);
	color: #fff;
	font-size: 13px;
	font-weight: 700;
	border-radius: var(--mt-radius-sm);
}

.mt-product-info__installment {
	font-size: 13px;
	color: var(--mt-text-muted);
	margin-bottom: 16px;
}

.mt-product-info__installment strong {
	color: var(--mt-text);
}

/* Stock */
.mt-product-info__stock {
	display: flex;
	align-items: center;
	gap: 8px;
	margin-bottom: 16px;
	padding: 10px 14px;
	background: #E8F5E9;
	border-radius: var(--mt-radius);
	font-size: 13px;
}

.mt-product-info__stock-icon {
	width: 18px;
	height: 18px;
	border-radius: var(--mt-radius-full);
	background: var(--mt-success);
	display: flex;
	align-items: center;
	justify-content: center;
	color: #fff;
	font-size: 10px;
	font-weight: 700;
	flex-shrink: 0;
}

.mt-product-info__stock-text {
	font-weight: 600;
	color: var(--mt-success);
}

.mt-product-info__stock-delivery {
	color: var(--mt-text-muted);
	margin-left: auto;
	font-size: 12px;
}

/* Features List */
.mt-product-info__features {
	margin-bottom: 16px;
	padding: 0;
}

.mt-product-info__features li {
	display: flex;
	align-items: flex-start;
	gap: 8px;
	font-size: 13px;
	color: var(--mt-text);
	line-height: 1.6;
	padding: 2px 0;
}

.mt-product-info__features li::before {
	content: '✓';
	color: var(--mt-primary);
	font-weight: 700;
	flex-shrink: 0;
}

/* Color Selector */
.mt-product-info__option {
	margin-bottom: 16px;
}

.mt-product-info__option-label {
	font-size: 13px;
	font-weight: 600;
	color: var(--mt-dark);
	margin-bottom: 8px;
}

.mt-product-info__option-label span {
	font-weight: 400;
	color: var(--mt-text-muted);
}

.mt-product-info__colors {
	display: flex;
	gap: 8px;
}

.mt-product-info__color {
	width: 32px;
	height: 32px;
	border-radius: var(--mt-radius-full);
	border: 2px solid var(--mt-border-light);
	cursor: pointer;
	transition: all var(--mt-transition);
}

.mt-product-info__color:hover,
.mt-product-info__color--active {
	border-color: var(--mt-primary);
	box-shadow: 0 0 0 2px rgba(233,30,140,0.3);
}

/* Quantity */
.mt-product-info__quantity {
	display: flex;
	align-items: center;
	gap: 12px;
	margin-bottom: 16px;
}

.mt-product-info__qty-label {
	font-size: 13px;
	font-weight: 600;
	color: var(--mt-dark);
}

.mt-product-info__qty-wrap {
	display: flex;
	align-items: center;
	border: 1px solid var(--mt-border);
	border-radius: var(--mt-radius);
	overflow: hidden;
}

.mt-product-info__qty-btn {
	width: 40px;
	height: 42px;
	display: flex;
	align-items: center;
	justify-content: center;
	background: var(--mt-dark);
	color: #fff;
	font-size: 18px;
	font-weight: 600;
	cursor: pointer;
	transition: background var(--mt-transition);
	border: none;
}

.mt-product-info__qty-btn:hover {
	background: #444;
}

.mt-product-info__qty-input {
	width: 56px;
	height: 42px;
	text-align: center;
	border: none;
	border-left: 1px solid var(--mt-border);
	border-right: 1px solid var(--mt-border);
	font-size: 15px;
	font-weight: 700;
	color: var(--mt-dark);
}

.mt-product-info__qty-input:focus {
	outline: none;
}

/* Action Buttons */
.mt-product-info__actions {
	display: flex;
	gap: 10px;
	margin-bottom: 10px;
}

.mt-product-info__add-to-cart,
.mt-product-info__add-to-cart.button,
.mt-product-info__add-to-cart.button.alt,
button.mt-product-info__add-to-cart {
	flex: 2;
	padding: 15px 24px !important;
	background: linear-gradient(135deg, #2DB57E 0%, #1B9A6A 100%) !important;
	color: #fff !important;
	font-size: 15px !important;
	font-weight: 700;
	border-radius: var(--mt-radius) !important;
	display: flex;
	align-items: center;
	justify-content: center;
	gap: 8px;
	transition: all var(--mt-transition);
	border: none !important;
	cursor: pointer;
	box-shadow: 0 2px 8px rgba(45,181,126,0.3);
	line-height: 1;
}

.mt-product-info__add-to-cart:hover,
.mt-product-info__add-to-cart.button:hover,
.mt-product-info__add-to-cart.button.alt:hover,
button.mt-product-info__add-to-cart:hover {
	background: linear-gradient(135deg, #26A070 0%, #178B5E 100%) !important;
	color: #fff !important;
	box-shadow: 0 4px 14px rgba(45,181,126,0.4);
	transform: translateY(-1px);
}

.mt-product-info__buy-now {
	flex: 1;
	padding: 15px 24px;
	background: #fff;
	color: var(--mt-dark);
	font-size: 15px;
	font-weight: 700;
	border-radius: var(--mt-radius);
	display: flex;
	align-items: center;
	justify-content: center;
	gap: 8px;
	transition: all var(--mt-transition);
	border: 1.5px solid var(--mt-border);
	cursor: pointer;
}

.mt-product-info__buy-now:hover {
	border-color: var(--mt-dark);
	background: var(--mt-bg-light);
}

.mt-product-info__favorite {
	display: flex;
	align-items: center;
	justify-content: center;
	gap: 8px;
	width: 100%;
	padding: 13px;
	border: 1.5px solid var(--mt-border);
	border-radius: var(--mt-radius);
	font-size: 13px;
	font-weight: 600;
	color: var(--mt-primary);
	cursor: pointer;
	transition: all var(--mt-transition);
	margin-bottom: 20px;
	background: transparent;
}

.mt-product-info__favorite svg {
	color: var(--mt-primary);
	fill: rgba(233,30,140,0.1);
}

.mt-product-info__favorite:hover {
	border-color: var(--mt-primary);
	background: rgba(233,30,140,0.04);
}

/* ---- Trust Row ---- */
.mt-single-trust {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 16px;
	padding: 20px 0;
	border-top: 1px solid var(--mt-border-light);
	border-bottom: 1px solid var(--mt-border-light);
	margin-bottom: 32px;
}

.mt-single-trust__item {
	display: flex;
	align-items: center;
	justify-content: center;
	gap: 10px;
}

.mt-single-trust__icon {
	width: 40px;
	height: 40px;
	border-radius: var(--mt-radius-full);
	background: var(--mt-primary-light);
	display: flex;
	align-items: center;
	justify-content: center;
	color: var(--mt-primary);
	flex-shrink: 0;
}

.mt-single-trust__text {
	font-size: 12px;
}

.mt-single-trust__text strong {
	display: block;
	font-weight: 700;
	color: var(--mt-dark);
	font-size: 13px;
}

.mt-single-trust__text span {
	color: var(--mt-text-muted);
}

/* ---- Delivery + Vendor Info (2 col) ---- */
.mt-single-info-grid {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 24px;
	margin-bottom: 32px;
}

.mt-single-info-card {
	border: 1px solid var(--mt-border-light);
	border-radius: var(--mt-radius-lg);
	padding: 24px;
}

.mt-single-info-card__title {
	font-size: 16px;
	font-weight: 700;
	color: var(--mt-dark);
	margin-bottom: 16px;
	padding-bottom: 12px;
	border-bottom: 1px solid var(--mt-border-light);
}

/* Delivery */
.mt-delivery-row {
	display: flex;
	align-items: center;
	justify-content: space-between;
	padding: 10px 0;
	border-bottom: 1px solid var(--mt-border-light);
}

.mt-delivery-row:last-child {
	border-bottom: none;
}

.mt-delivery-row__left {
	display: flex;
	flex-direction: column;
}

.mt-delivery-row__name {
	font-size: 13px;
	font-weight: 600;
	color: var(--mt-dark);
}

.mt-delivery-row__time {
	font-size: 12px;
	color: var(--mt-text-muted);
}

.mt-delivery-row__price {
	font-size: 14px;
	font-weight: 700;
	color: var(--mt-dark);
}

/* Vendor Box */
.mt-vendor-info {
	display: flex;
	flex-direction: column;
	align-items: center;
	text-align: center;
}

.mt-vendor-info__logo {
	width: 56px;
	height: 56px;
	border-radius: var(--mt-radius-lg);
	overflow: hidden;
	margin-bottom: 8px;
	background: var(--mt-bg-light);
}

.mt-vendor-info__logo img {
	width: 100%;
	height: 100%;
	object-fit: cover;
}

.mt-vendor-info__name {
	font-size: 15px;
	font-weight: 700;
	color: var(--mt-dark);
	margin-bottom: 2px;
}

.mt-vendor-info__verified {
	display: inline-flex;
	align-items: center;
	gap: 4px;
	font-size: 11px;
	color: var(--mt-success);
	font-weight: 600;
	margin-bottom: 12px;
}

.mt-vendor-info__stats {
	display: flex;
	gap: 20px;
	margin-bottom: 16px;
}

.mt-vendor-info__stat {
	text-align: center;
}

.mt-vendor-info__stat-value {
	font-size: 16px;
	font-weight: 800;
	color: var(--mt-dark);
	display: block;
}

.mt-vendor-info__stat-label {
	font-size: 11px;
	color: var(--mt-text-muted);
}

.mt-vendor-info__link {
	display: inline-flex;
	align-items: center;
	gap: 6px;
	padding: 8px 20px;
	border: 1.5px solid var(--mt-primary);
	color: var(--mt-primary);
	font-size: 13px;
	font-weight: 600;
	border-radius: var(--mt-radius);
	transition: all var(--mt-transition);
}

.mt-vendor-info__link:hover {
	background: var(--mt-primary);
	color: #fff;
}

/* ---- Tabs ---- */
.mt-product-tabs {
	margin-bottom: 32px;
}

.mt-product-tabs__nav {
	display: flex;
	border-bottom: 2px solid var(--mt-border-light);
	gap: 0;
	overflow-x: auto;
	scrollbar-width: none;
}

.mt-product-tabs__nav::-webkit-scrollbar {
	display: none;
}

.mt-product-tabs__tab {
	padding: 14px 24px;
	font-size: 14px;
	font-weight: 600;
	color: var(--mt-text-muted);
	cursor: pointer;
	border-bottom: 2px solid transparent;
	margin-bottom: -2px;
	white-space: nowrap;
	transition: all var(--mt-transition);
	background: none;
	border-top: none;
	border-left: none;
	border-right: none;
}

.mt-product-tabs__tab:hover {
	color: var(--mt-primary);
}

.mt-product-tabs__tab--active {
	color: var(--mt-primary);
	border-bottom-color: var(--mt-primary);
}

.mt-product-tabs__tab-count {
	font-weight: 400;
	color: var(--mt-text-muted);
	font-size: 13px;
}

.mt-product-tabs__panel {
	display: none;
	padding: 24px 0;
}

.mt-product-tabs__panel--active {
	display: block;
}

.mt-product-tabs__panel h4 {
	font-size: 16px;
	font-weight: 700;
	color: var(--mt-dark);
	margin-bottom: 12px;
}

.mt-product-tabs__panel p,
.mt-product-tabs__panel li {
	font-size: 14px;
	color: var(--mt-text);
	line-height: 1.8;
}

.mt-product-tabs__panel ul {
	padding-left: 20px;
	list-style: disc;
}

.mt-product-tabs__panel ul li {
	padding: 2px 0;
}

/* ---- Reviews Section ---- */
.mt-reviews {
	margin-bottom: 40px;
}

.mt-reviews__header {
	display: flex;
	align-items: center;
	justify-content: space-between;
	margin-bottom: 24px;
}

.mt-reviews__title {
	font-size: 20px;
	font-weight: 700;
	color: var(--mt-dark);
}

.mt-reviews__overview {
	display: grid;
	grid-template-columns: 200px 1fr;
	gap: 32px;
	margin-bottom: 24px;
	padding: 24px;
	background: var(--mt-bg-light);
	border-radius: var(--mt-radius-lg);
}

.mt-reviews__score {
	text-align: center;
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
}

.mt-reviews__score-value {
	font-size: 48px;
	font-weight: 800;
	color: var(--mt-dark);
	line-height: 1;
}

.mt-reviews__score-stars {
	color: var(--mt-star);
	font-size: 18px;
	letter-spacing: 2px;
	margin: 8px 0 4px;
}

.mt-reviews__score-count {
	font-size: 12px;
	color: var(--mt-text-muted);
}

/* Rating bars */
.mt-reviews__bars {
	display: flex;
	flex-direction: column;
	gap: 6px;
	justify-content: center;
}

.mt-reviews__bar-row {
	display: flex;
	align-items: center;
	gap: 8px;
}

.mt-reviews__bar-label {
	font-size: 12px;
	font-weight: 600;
	color: var(--mt-text-muted);
	width: 12px;
	text-align: right;
}

.mt-reviews__bar-stars {
	color: var(--mt-star);
	font-size: 11px;
	width: 14px;
}

.mt-reviews__bar-track {
	flex: 1;
	height: 8px;
	background: var(--mt-border-light);
	border-radius: 4px;
	overflow: hidden;
}

.mt-reviews__bar-fill {
	height: 100%;
	background: var(--mt-star);
	border-radius: 4px;
}

.mt-reviews__bar-count {
	font-size: 12px;
	color: var(--mt-text-muted);
	width: 24px;
}

/* Review Cards */
.mt-reviews__list {
	display: flex;
	gap: 16px;
	overflow-x: auto;
	padding-bottom: 8px;
	scrollbar-width: thin;
}

.mt-review-card {
	flex: 0 0 320px;
	border: 1px solid var(--mt-border-light);
	border-radius: var(--mt-radius-lg);
	padding: 20px;
}

.mt-review-card__header {
	display: flex;
	align-items: center;
	gap: 10px;
	margin-bottom: 10px;
}

.mt-review-card__avatar {
	width: 40px;
	height: 40px;
	border-radius: var(--mt-radius-full);
	background: var(--mt-primary-light);
	display: flex;
	align-items: center;
	justify-content: center;
	font-weight: 700;
	color: var(--mt-primary);
	font-size: 16px;
	flex-shrink: 0;
}

.mt-review-card__name {
	font-size: 13px;
	font-weight: 600;
	color: var(--mt-dark);
}

.mt-review-card__date {
	font-size: 11px;
	color: var(--mt-text-muted);
}

.mt-review-card__stars {
	color: var(--mt-star);
	font-size: 13px;
	margin-bottom: 8px;
}

.mt-review-card__text {
	font-size: 13px;
	color: var(--mt-text);
	line-height: 1.6;
}

/* ---- Related / Upsells ---- */
.mt-related {
	margin-bottom: 40px;
}

.mt-related__header {
	display: flex;
	align-items: center;
	justify-content: space-between;
	margin-bottom: 20px;
}

.mt-related__title {
	font-size: 20px;
	font-weight: 700;
	color: var(--mt-dark);
}

.mt-related__link {
	font-size: 13px;
	font-weight: 600;
	color: var(--mt-primary);
}

.mt-related__link:hover {
	text-decoration: underline;
}

.mt-related__grid {
	display: grid;
	grid-template-columns: repeat(6, 1fr);
	gap: 14px;
}

/* ---- Responsive ---- */
@media (max-width: 1024px) {
	.mt-single-product__top {
		gap: 24px;
	}
	.mt-single-info-grid {
		grid-template-columns: 1fr;
	}
	.mt-related__grid {
		grid-template-columns: repeat(4, 1fr);
	}
}

@media (max-width: 768px) {
	.mt-single-product__top {
		grid-template-columns: 1fr;
		gap: 20px;
	}
	.mt-product-info__title {
		font-size: 20px;
	}
	.mt-product-info__price-current {
		font-size: 26px;
	}
	.mt-single-trust {
		grid-template-columns: 1fr;
		gap: 12px;
	}
	.mt-reviews__overview {
		grid-template-columns: 1fr;
		gap: 16px;
	}
	.mt-related__grid {
		grid-template-columns: repeat(2, 1fr);
		gap: 10px;
	}
	.mt-gallery__thumb {
		width: 64px;
		height: 64px;
	}
	.mt-product-info__actions {
		flex-direction: column;
	}
}

@media (max-width: 576px) {
	.mt-product-tabs__tab {
		padding: 10px 16px;
		font-size: 13px;
	}
	.mt-review-card {
		flex: 0 0 280px;
	}
}

/* ---- Spinner Animation ---- */
@keyframes mtSpin {
	from { transform: rotate(0deg); }
	to { transform: rotate(360deg); }
}

.mt-spin {
	animation: mtSpin 1s linear infinite;
}

/* ---- Cart count 0 hide ---- */
.mt-header__cart-count:empty,
.mt-header__cart-count[data-count="0"] {
	display: none;
}

/* ---- Form reset ---- */
.mt-product-info__form {
	display: contents;
}