/* ==================== PRODUCT PAGE: /product/<товар>/ ==================== */

/* Same shell as the catalog (main.catalog-page: head + sidebar + main), main column =
   h1 + .product-gallery + .product-page__buy (price + «Заказать») + .product-benefits + .product-tabs.
   Desktop: photo 670×494 + thumbnail column 170 on the right. ≤781px: thumbnails in a row, tabs → stacked sections. */

/* Section name in the head («Игрушки») — big heading, not a link look. */
.product-page .product-page__section a{
	color: inherit;
	text-decoration: none;
}

.product-page .product-page__title{
	margin: 0 0 var(--product-title-gap);
	font-size: var(--product-title-size);
	font-weight: 700;
	line-height: 1.2;
	color: var(--color-black);
}

/* ---------- Gallery (block webmaster/product-gallery) ---------- */

.product-gallery{
	display: flex;
	align-items: flex-start;
	gap: var(--product-thumbs-gap);
	margin: 0;
}

.product-gallery .product-gallery__main{
	flex: 0 1 var(--product-photo-width);
	min-width: 0;
	box-sizing: border-box;
	aspect-ratio: var(--product-photo-ratio);
	margin: 0;
	overflow: hidden; /* min-height:0 — иначе портретное фото растягивает рамку в колонке flex */
	border: 1px solid var(--catalog-muted);
	background: var(--color-bg);
}

.product-gallery .product-gallery__main-link,
.product-gallery .product-gallery__main-image{
	display: block;
	width: 100%;
	height: 100%;
}

.product-gallery .product-gallery__main-image{
	object-fit: contain;
}

.product-gallery .product-gallery__main-link.has-lightbox{
	cursor: zoom-in;
}

.product-gallery .product-gallery__thumbs{
	position: relative;
	flex: 0 0 var(--product-thumb-width);
	display: flex;
	flex-direction: column;
	align-items: center;
	padding: var(--product-thumbs-pad) 0;
}

.product-gallery .product-gallery__list{
	display: flex;
	flex-direction: column;
	gap: var(--product-thumb-gap);
	width: 100%;
	max-height: var(--product-thumbs-max);
	margin: 0;
	padding: 0;
	overflow: auto;
	list-style: none;
	scrollbar-width: none;
}

.product-gallery .product-gallery__list::-webkit-scrollbar{
	display: none;
}

.product-gallery .product-gallery__item{
	flex: none;
	margin: 0;
}

.product-gallery .product-gallery__thumb{
	box-sizing: border-box;
	display: block;
	aspect-ratio: var(--product-thumb-ratio);
	border: 1px solid var(--color-border);
	background: var(--color-bg);
	opacity: .75;
	transition: opacity .2s ease, border-color .2s ease;
}

.product-gallery .product-gallery__thumb:hover,
.product-gallery .product-gallery__thumb.is-active{
	border-color: var(--catalog-muted);
	opacity: 1;
}

.product-gallery .product-gallery__thumb img{
	display: block;
	width: 100%;
	height: 100%;
	object-fit: cover;
}

/* Round accent arrows overlapping the first/last thumbnail (vertical on desktop). */
.product-gallery .product-gallery__arrow{
	position: absolute;
	left: 50%;
	z-index: 1;
	width: var(--product-arrow-size);
	height: var(--product-arrow-size);
	padding: 0;
	border: 0;
	border-radius: 50%;
	background: var(--color-accent);
	cursor: pointer;
	transform: translateX(-50%);
}

.product-gallery .product-gallery__arrow[hidden]{
	display: none;
}

.product-gallery .product-gallery__arrow::before{
	content: "";
	position: absolute;
	top: 50%;
	left: 50%;
	width: 8px;
	height: 8px;
	border-top: 2px solid #fff;
	border-left: 2px solid #fff;
	transform: translate(-50%, -25%) rotate(45deg);
}

.product-gallery .product-gallery__arrow--prev{
	top: 0;
}

.product-gallery .product-gallery__arrow--next{
	bottom: 0;
}

.product-gallery .product-gallery__arrow--next::before{
	transform: translate(-50%, -75%) rotate(-135deg);
}

/* ---------- Price + «Заказать» ---------- */

.product-page .product-page__buy{
	display: flex;
	align-items: center;
	gap: 24px;
	max-width: var(--product-photo-width);
	margin: var(--product-block-gap) 0 0;
}

.product-page .product-page__prices{
	flex: 1;
	margin: 0;
	text-align: center;
}

.product-page .product-page__price{
	margin: 0;
	font-size: var(--product-price-size);
	line-height: 1.2;
	color: var(--color-black);
}

.product-page .product-page__old-price{
	margin: 4px 0 0;
	color: var(--catalog-muted);
	font-size: var(--catalog-text-size);
	text-decoration: line-through;
}

.product-page .product-page__order{
	flex: 0 0 var(--product-order-width);
	margin: 0;
}

/* «Заказать» = block webmaster/order-form; its button takes the mockup size. */
.product-page .product-page__order{
	--order-btn-height: var(--product-order-height);
	--order-btn-size: var(--product-order-size);
}

/* ---------- Store benefits (part product-benefits) ---------- */

.product-page .product-page__benefits{
	margin: var(--product-block-gap) 0 0;
}

.product-benefits{
	display: grid;
	grid-template-columns: repeat(3, minmax(0, 1fr));
	gap: 20px;
}

.product-benefits .product-benefits__item{
	display: flex;
	align-items: center;
	gap: 16px;
	margin: 0;
}

.product-benefits .product-benefits__icon{
	display: flex;
	flex: 0 0 var(--product-benefit-box);
	align-items: center;
	justify-content: center;
	height: var(--product-benefit-box);
	margin: 0;
}

.product-benefits .product-benefits__icon img{
	display: block;
	width: var(--product-benefit-icon);
	height: auto;
}

.product-benefits .product-benefits__text{
	margin: 0;
	font-size: var(--catalog-text-size);
	line-height: 1.3;
}

/* ---------- Tabs (block webmaster/product-tabs) ---------- */

.product-tabs{
	margin: var(--product-tabs-top) 0 0;
}

.product-tabs .product-tabs__nav{
	display: flex;
	gap: var(--product-tab-gap);
	margin: 0 0 var(--product-tab-content-gap);
	border-bottom: 1px solid var(--color-border);
	overflow-x: auto;
	scrollbar-width: none;
}

.product-tabs .product-tabs__nav[hidden]{
	display: none;
}

.product-tabs .product-tabs__tab{
	flex: none;
	margin: 0 0 -1px;
	padding: 0 0 16px;
	border: 0;
	border-bottom: 3px solid transparent;
	background: none;
	color: var(--product-tab-muted);
	font: inherit;
	font-size: var(--catalog-text-size);
	font-weight: 500;
	cursor: pointer;
}

.product-tabs .product-tabs__tab:hover{
	color: var(--color-black);
}

.product-tabs .product-tabs__tab[aria-selected="true"]{
	border-bottom-color: var(--catalog-accent);
	color: var(--color-black);
}

.product-tabs .product-tabs__panel + .product-tabs__panel{
	margin-top: var(--product-tab-content-gap);
}

.product-tabs.is-tabs .product-tabs__panel + .product-tabs__panel{
	margin-top: 0;
}

.product-tabs .product-tabs__heading{
	margin: 0 0 16px;
	font-size: var(--product-heading-size);
	font-weight: 700;
	line-height: 1.2;
}

.product-tabs.is-tabs .product-tabs__heading{
	display: none;
}

.product-tabs .product-tabs__content{
	font-size: var(--catalog-text-size);
	line-height: 1.4;
}

.product-tabs .product-tabs__content > :first-child{
	margin-top: 0;
}

.product-tabs .product-tabs__content > :last-child{
	margin-bottom: 0;
}

/* ---------- ≤781px: thumbnails in a row, benefits hidden (as in the mockup), tabs → sections ---------- */

@media (max-width: 781px){
	.product-gallery{
		flex-direction: column;
	}

	.product-gallery .product-gallery__main{
		flex: none;
	}

	.product-gallery .product-gallery__thumbs{
		flex: none;
		padding: 0 0 calc(var(--product-arrow-size) + 12px);
	}

	.product-gallery .product-gallery__list{
		flex-direction: row;
		max-height: none;
	}

	.product-gallery .product-gallery__item{
		flex: 0 0 calc((100% - 3 * var(--product-thumb-gap)) / 4);
	}

	.product-gallery .product-gallery__arrow--prev,
	.product-gallery .product-gallery__arrow--next{
		top: auto;
		bottom: 0;
	}

	.product-gallery .product-gallery__arrow--prev{
		left: calc(50% - var(--product-arrow-size) / 2 - 12px);
		transform: translateX(-50%) rotate(-90deg);
	}

	.product-gallery .product-gallery__arrow--next{
		left: calc(50% + var(--product-arrow-size) / 2 + 12px);
		transform: translateX(-50%) rotate(-90deg);
	}

	.product-page .product-page__buy{
		max-width: none;
		flex-direction: column;
		align-items: stretch;
		gap: 16px;
	}

	.product-page .product-page__prices{
		text-align: left;
	}

	.product-page .product-page__order{
		flex: none;
	}

	.product-page .product-page__benefits{
		display: none;
	}

	.product-tabs .product-tabs__nav{
		display: none;
	}

	.product-tabs .product-tabs__panel[hidden]{
		display: block;
	}

	.product-tabs.is-tabs .product-tabs__heading{
		display: block;
	}

	.product-tabs.is-tabs .product-tabs__panel + .product-tabs__panel{
		margin-top: var(--product-tab-content-gap);
	}
}