/*
 * Abello Restyling — scheda prodotto (template classico WooCommerce, via woocommerce_content()).
 * Galleria a sinistra sul fondale Luserna, colonna d'acquisto a destra (fissa durante lo scroll su desktop),
 * percorso sopra (aggiunto in functions.php), descrizione in colonna di lettura, schede sottolineate.
 * Solo variabili di tokens.css.
 */

/* ================================================================ Percorso */
.abello-breadcrumb {
	max-width: var(--ab-width-wide);
	margin: 0 auto var(--ab-space-6) !important;
	font-size: var(--ab-text-sm) !important;
	line-height: var(--ab-leading-snug);
	color: var(--ab-color-text-muted) !important;
}
.abello-breadcrumb a { color: var(--ab-color-text-muted) !important; text-decoration: underline; text-underline-offset: var(--ab-underline-offset); }
.abello-breadcrumb a:hover { color: var(--ab-color-text) !important; }
.abello-breadcrumb__sep { margin: 0 var(--ab-space-2); }

/* ================================================================ Impianto */
.single-product div.product {
	display: grid;
	grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
	column-gap: var(--ab-space-8);
	align-items: start;
	max-width: var(--ab-width-wide);
	margin: 0 auto;
}
.single-product div.product > * { grid-column: 1 / -1; }
.single-product div.product div.images,
.single-product div.product div.summary {
	float: none !important;
	width: auto !important;
	margin: 0 !important;
}
.single-product div.product div.images { grid-column: 1; }
.single-product div.product div.summary {
	grid-column: 2;
	position: sticky;
	top: calc(var(--ab-header-h-compact) + var(--ab-space-5));
}

/* ================================================================ Galleria */
.single-product .woocommerce-product-gallery__wrapper { margin: 0; }
.single-product .woocommerce-product-gallery__image {
	position: relative;
	aspect-ratio: 4 / 5;
	background: var(--ab-color-stage);
	border-radius: var(--ab-radius-1);
	isolation: isolate;
	overflow: hidden;
}
.single-product .woocommerce-product-gallery__image > a { display: block; width: 100%; height: 100%; }
.single-product .woocommerce-product-gallery__image img.wp-post-image,
.single-product .woocommerce-product-gallery__image img {
	width: 100% !important;
	height: 100% !important;
	padding: 8%;
	box-sizing: border-box;
	object-fit: contain;
	mix-blend-mode: multiply;
}
.single-product .woocommerce-product-gallery__image img.zoomImg { padding: 0; object-fit: cover; mix-blend-mode: normal; background: var(--ab-color-surface); }
/* pulsante "ingrandisci" */
.single-product .woocommerce-product-gallery__trigger {
	top: var(--ab-space-3) !important;
	right: var(--ab-space-3) !important;
	width: var(--ab-tap) !important;
	height: var(--ab-tap) !important;
	border-radius: var(--ab-radius-1) !important;
	background: var(--ab-color-surface) !important;
	box-shadow: var(--ab-shadow-1);
}
/* miniature */
.single-product .flex-control-thumbs {
	display: grid !important;
	grid-template-columns: repeat(auto-fill, minmax(var(--ab-space-9), 1fr));
	gap: var(--ab-space-2);
	margin: var(--ab-space-3) 0 0 !important;
	padding: 0;
}
.single-product .flex-control-thumbs li { width: auto !important; float: none !important; margin: 0 !important; background: var(--ab-color-stage); border-radius: var(--ab-radius-1); isolation: isolate; }
.single-product .flex-control-thumbs li img {
	aspect-ratio: 1;
	padding: 10%;
	box-sizing: border-box;
	object-fit: contain;
	mix-blend-mode: multiply;
	opacity: 0.6 !important;
	border-radius: var(--ab-radius-1);
	transition: opacity var(--ab-duration-fast) var(--ab-ease);
}
.single-product .flex-control-thumbs li img.flex-active,
.single-product .flex-control-thumbs li img:hover { opacity: 1 !important; box-shadow: inset 0 0 0 var(--ab-border-rule) var(--ab-color-border-strong); }

/* ================================================================ Colonna d'acquisto */
.single-product .product_title {
	margin: 0 0 var(--ab-space-4);
	font-family: var(--ab-font-display);
	font-size: var(--ab-text-3xl) !important;
	font-weight: var(--ab-weight-medium);
	line-height: var(--ab-leading-title);
	letter-spacing: var(--ab-tracking-display);
	text-wrap: balance;
	overflow-wrap: anywhere;
}
.single-product div.product div.summary p.price {
	margin: 0 0 var(--ab-space-2);
	font-family: var(--ab-font-text);
	font-size: var(--ab-text-2xl) !important;
	font-weight: var(--ab-weight-semibold);
	line-height: var(--ab-leading-title);
	font-variant-numeric: lining-nums tabular-nums;
	color: var(--ab-color-text) !important;
}
.single-product div.product div.summary p.price .woocommerce-Price-currencySymbol { font-size: var(--ab-text-lg); font-weight: var(--ab-weight-regular); }
.single-product div.product div.summary p.price del { font-size: var(--ab-text-md); color: var(--ab-color-text-muted); }
.single-product div.product div.summary p.price ins { text-decoration: none; }

/* disponibilità */
.single-product div.product .stock {
	display: flex;
	align-items: center;
	gap: var(--ab-space-2);
	margin: 0 0 var(--ab-space-5);
	font-size: var(--ab-text-ui);
	font-weight: var(--ab-weight-semibold);
	color: var(--ab-color-success) !important;
}
.single-product div.product .stock::before {
	content: "";
	width: var(--ab-space-2);
	height: var(--ab-space-2);
	border-radius: var(--ab-radius-round);
	background: currentColor;
}
.single-product div.product .stock.out-of-stock { color: var(--ab-color-text-muted) !important; }

/* quantità + pulsante */
.single-product div.product form.cart {
	display: flex;
	align-items: stretch;
	gap: var(--ab-space-3);
	margin: 0 0 var(--ab-space-6) !important;
	padding: var(--ab-space-5) 0;
	border-top: var(--ab-border-rule) solid var(--ab-color-border-strong);
	border-bottom: var(--ab-border-hair) solid var(--ab-color-border);
}
.single-product div.product form.cart::before,
.single-product div.product form.cart::after { display: none; }
.single-product div.product form.cart div.quantity { float: none; margin: 0 !important; }
.single-product div.product form.cart .qty {
	width: calc(var(--ab-tap-lg) + var(--ab-space-6)) !important;
	height: var(--ab-tap-lg) !important;
	padding: 0 var(--ab-space-2);
	border: var(--ab-border-hair) solid var(--ab-color-border-field);
	border-radius: var(--ab-radius-1) !important;
	background: var(--ab-color-surface);
	color: var(--ab-color-text);
	font-family: var(--ab-font-text);
	font-size: var(--ab-text-md);
	text-align: center;
}
.single-product div.product form.cart .single_add_to_cart_button {
	flex: 1;
	float: none;
	min-height: var(--ab-tap-lg);
	margin: 0 !important;
	padding: var(--ab-space-3) var(--ab-space-5) !important;
	font-family: var(--ab-font-text) !important;
	font-size: var(--ab-text-md) !important;
	font-weight: var(--ab-weight-semibold) !important;
	line-height: var(--ab-leading-snug);
	text-transform: none !important;
	letter-spacing: normal;
}

/* codice e categorie */
.single-product .product_meta {
	display: grid;
	gap: var(--ab-space-2);
	font-size: var(--ab-text-sm);
	line-height: var(--ab-leading-snug);
	color: var(--ab-color-text-muted);
}
.single-product .product_meta > span { display: block; }
.single-product .product_meta .sku { color: var(--ab-color-text); }
.single-product .product_meta a { color: var(--ab-color-text); text-decoration: underline; text-underline-offset: var(--ab-underline-offset); }
.single-product .product_meta a:hover { color: var(--ab-color-link); }

/* ================================================================ Schede: descrizione, informazioni, recensioni */
.single-product .woocommerce-tabs {
	margin-top: var(--ab-section) !important;
	padding-top: 0;
}
.single-product .woocommerce-tabs ul.tabs {
	display: flex;
	flex-wrap: wrap;
	gap: var(--ab-space-6);
	margin: 0 0 var(--ab-space-6) !important;
	padding: 0 !important;
	border-bottom: var(--ab-border-hair) solid var(--ab-color-border);
}
.single-product .woocommerce-tabs ul.tabs::before,
.single-product .woocommerce-tabs ul.tabs::after,
.single-product .woocommerce-tabs ul.tabs li::before,
.single-product .woocommerce-tabs ul.tabs li::after { display: none !important; }
.single-product .woocommerce-tabs ul.tabs li {
	margin: 0 !important;
	padding: 0 !important;
	border: 0 !important;
	border-radius: 0 !important;
	background: transparent !important;
}
.single-product .woocommerce-tabs ul.tabs li a {
	display: block;
	padding: var(--ab-space-3) 0 !important;
	font-family: var(--ab-font-text);
	font-size: var(--ab-text-md) !important;
	font-weight: var(--ab-weight-medium) !important;
	color: var(--ab-color-text-muted) !important;
	box-shadow: inset 0 calc(-1 * var(--ab-border-rule)) 0 transparent;
	text-decoration: none;
}
.single-product .woocommerce-tabs ul.tabs li a:hover { color: var(--ab-color-text) !important; }
.single-product .woocommerce-tabs ul.tabs li.active a { color: var(--ab-color-text) !important; box-shadow: inset 0 calc(-1 * var(--ab-border-rule)) 0 var(--ab-color-border-strong); }

/* testo della scheda: colonna di lettura, interlinea comoda */
.single-product .woocommerce-Tabs-panel {
	max-width: var(--ab-width-text);
	margin: 0 !important;
	font-size: var(--ab-text-md);
	line-height: var(--ab-leading-text);
}
.single-product .woocommerce-Tabs-panel p,
.single-product .woocommerce-Tabs-panel li { font-size: inherit; line-height: inherit; }
.single-product .woocommerce-Tabs-panel p[align] { text-align: left !important; }   /* testi importati centrati */
.single-product .woocommerce-Tabs-panel p:empty { display: none; }
/* "Descrizione" e "Informazioni aggiuntive" ripetono l'etichetta della scheda: restano solo per i lettori di schermo */
.single-product .woocommerce-Tabs-panel--description > h2:first-child,
.single-product .woocommerce-Tabs-panel--additional_information > h2:first-child {
	position: absolute;
	width: var(--ab-border-hair);
	height: var(--ab-border-hair);
	overflow: hidden;
	clip-path: inset(50%);
	white-space: nowrap;
}
.single-product .woocommerce-Tabs-panel h2,
.single-product .woocommerce-Tabs-panel h3 { margin: var(--ab-space-6) 0 var(--ab-space-3); }

/* tabella delle informazioni aggiuntive */
.single-product table.shop_attributes { border: 0; border-top: var(--ab-border-hair) solid var(--ab-color-border); margin: 0; }
.single-product table.shop_attributes th,
.single-product table.shop_attributes td {
	padding: var(--ab-space-3) var(--ab-space-4) var(--ab-space-3) 0 !important;
	border: 0 !important;
	border-bottom: var(--ab-border-hair) solid var(--ab-color-border) !important;
	background: transparent !important;
	font-size: var(--ab-text-ui);
	font-style: normal;
	text-align: left;
}
.single-product table.shop_attributes th { width: 35%; font-weight: var(--ab-weight-semibold); }
.single-product table.shop_attributes td p { margin: 0; padding: 0; }

/* recensioni */
.single-product #reviews .woocommerce-Reviews-title,
.single-product #reviews .comment-reply-title {
	display: block;
	margin: 0 0 var(--ab-space-4);
	font-family: var(--ab-font-text);
	font-size: var(--ab-text-xl);
	font-weight: var(--ab-weight-semibold);
	line-height: var(--ab-leading-snug);
}
.single-product #reviews .woocommerce-noreviews { color: var(--ab-color-text-muted); }
.single-product #reviews label { display: block; margin-bottom: var(--ab-space-1); font-size: var(--ab-text-ui); font-weight: var(--ab-weight-semibold); }
.single-product #reviews input[type="text"],
.single-product #reviews input[type="email"],
.single-product #reviews textarea,
.single-product #reviews select {
	width: 100%;
	min-height: var(--ab-tap);
	padding: var(--ab-space-2) var(--ab-space-3);
	border: var(--ab-border-hair) solid var(--ab-color-border-field);
	border-radius: var(--ab-radius-1);
	background: var(--ab-color-surface);
	color: var(--ab-color-text);
	font-family: var(--ab-font-text);
	font-size: var(--ab-text-ui);
}
.single-product #reviews p.stars a { color: var(--ab-color-text); }
.single-product #reviews #respond input#submit {
	min-height: var(--ab-tap);
	padding: var(--ab-space-3) var(--ab-space-6);
	border-radius: var(--ab-radius-1);
	font-family: var(--ab-font-text);
	font-size: var(--ab-text-ui);
	font-weight: var(--ab-weight-semibold);
	text-transform: none;
}

/* ================================================================ Prodotti correlati */
.single-product .related.products,
.single-product .upsells.products {
	margin-top: var(--ab-section);
	padding-top: var(--ab-space-7);
	border-top: var(--ab-border-hair) solid var(--ab-color-border);
}
.single-product .related.products > h2,
.single-product .upsells.products > h2 { margin: 0 0 var(--ab-space-6); font-size: var(--ab-text-3xl); }

/* ================================================================ Tablet e mobile */
@media (max-width: 1024px) {
	.single-product div.product { column-gap: var(--ab-space-6); grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); }
}
@media (max-width: 781.98px) {
	.single-product div.product { grid-template-columns: minmax(0, 1fr); }
	.single-product div.product div.images,
	.single-product div.product div.summary { grid-column: 1; position: static; }
	.single-product div.product div.images { margin-bottom: var(--ab-space-5) !important; }
	.single-product .woocommerce-product-gallery__image { aspect-ratio: 1; }
	.single-product .woocommerce-tabs ul.tabs { gap: var(--ab-space-4); flex-wrap: nowrap; overflow-x: auto; scrollbar-width: none; }
	.single-product .woocommerce-tabs ul.tabs li a { white-space: nowrap; font-size: var(--ab-text-ui) !important; }
	.abello-breadcrumb { margin-bottom: var(--ab-space-4) !important; }
}