/**
 * Single Product styles — Rockbros child theme
 *
 * Carga condicional: solo en is_product() (ver functions.php).
 * Reproduce el diseño del template Elementor 21107 aplicando D10-D13.
 *
 * Valores: migracion_elementor/design-refs/fase-2-single-product/values.md
 */

/* ==========================================================================
   0. Variables locales del template (override de globales sin pisar)
   ========================================================================== */
.single-product div.product {
	--rb-green-price: #40A234;
	--rb-cta-bg: var(--rb-black);
	--rb-cta-bg-hover: #2D2D2D;
	--rb-cta-text: var(--rb-white);
	--rb-cta-text-hover: var(--rb-white);
	--rb-gray-muted: #7a7a7a;
	--rb-gray-bg: #ededed;
	--rb-gray-border: rgba(122, 122, 122, 0.18);
	--rb-radius: 60px;
	--rb-input-radius: 6px;
}

/* ==========================================================================
   1. Layout principal — 2 columnas (galería | info) en desktop
   ========================================================================== */
.single-product div.product {
	display: flex;
	flex-wrap: wrap;
	gap: 32px;
	padding-top: 25px;
}

.single-product div.product .woocommerce-product-gallery {
	flex: 0 0 45%;
	max-width: 45%;
	margin-bottom: 0;
}

/* Media responsive dentro de la galería (imgs, videos, iframes embebidos
   por plugins como Product Video for WooCommerce). El <video> viene con
   width/height inline fijos (ej. 569x569) y desborda si no se contrae. */
.single-product .woocommerce-product-gallery img,
.single-product .woocommerce-product-gallery video,
.single-product .woocommerce-product-gallery iframe {
	max-width: 100%;
	height: auto;
	display: block;
}

.single-product .woocommerce-product-gallery video {
	width: 100%;
	background: #000;
	aspect-ratio: 1 / 1;
	object-fit: contain;
}

/* Wrapper de la imagen activa: asegurar que el slide del video no
   colapse la altura del slider cuando los slides hermanos son imágenes. */
.single-product .woocommerce-product-gallery .woocommerce-product-gallery__image {
	display: block;
}

.single-product div.product .summary.entry-summary {
	flex: 1 1 calc(55% - 32px);
	max-width: calc(55% - 32px);
	margin-bottom: 0;
}

/* ==========================================================================
   2. Breadcrumb + .single-product-category de Astra — removidos vía PHP filter
      (ver single-product-hooks.php → astra_woo_single_product_structure).
      No queda CSS aquí: el markup ya no se renderiza.
   ========================================================================== */

/* ==========================================================================
   3. Título producto (H1)
   ========================================================================== */
.single-product div.product .product_title {
	font-family: "Poppins", "Poppins Bold", sans-serif;
	font-size: 34px;
	font-weight: 700;
	line-height: 1.2;
	text-transform: capitalize;
	margin: 0 0 12px 0;
	color: var(--ast-global-color-1, #3a3a3a);
}

/* ==========================================================================
   4. Precios (D11 — Poppins Bold unificado)
   ========================================================================== */
.single-product div.product p.price,
.single-product div.product span.price {
	font-family: "Poppins", sans-serif;
	font-weight: 700;
	color: var(--rb-green-price);
	margin: 0 0 16px 0;
	display: flex;
	flex-wrap: wrap;
	align-items: baseline;
	gap: 10px;
	letter-spacing: 0;
}

/* Precio normal (sin oferta) */
.single-product div.product p.price,
.single-product div.product span.price > .woocommerce-Price-amount:only-child {
	font-size: 26px;
}

/* Precio rebajado (ins) */
.single-product div.product p.price ins,
.single-product div.product span.price ins {
	background: transparent;
	color: var(--rb-green-price);
	font-size: 29px;
	font-weight: 700;
	text-decoration: none;
}

/* Precio anterior tachado (del) */
.single-product div.product p.price del,
.single-product div.product span.price del {
	color: #888888;
	font-size: 18px;
	font-weight: 400;
	opacity: 1;
}

.single-product div.product p.price del .woocommerce-Price-amount {
	font-weight: 400;
}

/* ==========================================================================
   5. Descripción corta
   ========================================================================== */
.single-product div.product .woocommerce-product-details__short-description {
	font-family: Merriweather, Georgia, serif;
	font-size: 16px;
	/* Merriweather expone 300/400/700/900; producción declara 200 y el navegador hace fallback. 300 es el weight real más cercano al intento original. */
	font-weight: 300;
	line-height: 1.5;
	color: var(--ast-global-color-2, #3a3a3a);
	margin: 0 0 20px 0;
}

.single-product div.product .woocommerce-product-details__short-description p {
	margin-bottom: 10px;
}

.single-product div.product .woocommerce-product-details__short-description p:last-child {
	margin-bottom: 0;
}

/* ==========================================================================
   6. Botón CTA + selector cantidad (D10, D12)
   ========================================================================== */
.single-product div.product form.cart {
	display: flex;
	flex-wrap: wrap;
	gap: 10px;
	align-items: stretch;
	margin: 0 0 20px 0;
}

/* Quantity input (D12) */
.single-product div.product form.cart .quantity {
	display: flex;
	align-items: stretch;
}

.single-product div.product form.cart .quantity input.qty {
	background: #FFFFFF;
	border: 1px solid #ccc;
	border-radius: var(--rb-input-radius);
	width: 70px;
	padding: 12px 8px;
	font-size: 16px;
	font-family: "Poppins", sans-serif;
	text-align: center;
	color: #1A1A19;
}

.single-product div.product form.cart .quantity input.qty:focus {
	outline: none;
	border-color: #888;
}

/* Botón CTA (D10) */
.single-product div.product form.cart .single_add_to_cart_button {
	background: var(--rb-cta-bg);
	border: 1px solid var(--rb-cta-bg);
	border-radius: var(--rb-radius);
	color: var(--rb-cta-text);
	font-family: "Archivo Narrow", "Poppins", sans-serif;
	font-size: 16px;
	font-weight: 700;
	text-transform: uppercase;
	letter-spacing: 0.5px;
	padding: 14px 35px;
	cursor: pointer;
	transition: background 0.2s, color 0.2s, border-color 0.2s;
	flex: 0 0 auto;
}

.single-product div.product form.cart .single_add_to_cart_button:hover,
.single-product div.product form.cart .single_add_to_cart_button:focus {
	background: var(--rb-cta-bg-hover);
	border-color: var(--rb-cta-bg-hover);
	color: var(--rb-cta-text-hover);
}

/* Quick Buy Now Button — outline negro (acción secundaria, distinta del CTA primario) */
.single-product div.product form.cart .wc-buy-now-btn {
	background: transparent;
	border: 1px solid var(--rb-black);
	border-radius: var(--rb-radius);
	color: var(--rb-black);
	font-family: "Archivo Narrow", "Poppins", sans-serif;
	font-size: 16px;
	font-weight: 700;
	text-transform: uppercase;
	letter-spacing: 0.5px;
	padding: 14px 35px;
	flex: 0 0 auto;
	cursor: pointer;
	transition: background 0.2s, color 0.2s, border-color 0.2s;
}

.single-product div.product form.cart .wc-buy-now-btn:hover,
.single-product div.product form.cart .wc-buy-now-btn:focus {
	background: var(--rb-black);
	color: var(--rb-white);
}

/* Variaciones (producto variable) */
.single-product div.product .variations_form .variations {
	margin-bottom: 16px;
}

.single-product div.product .variations_form .variations td.label {
	font-family: "Poppins", sans-serif;
	font-weight: 600;
	padding-right: 12px;
	vertical-align: middle;
}

.single-product div.product .variations_form .variations td.value select {
	border: 1px solid #ccc;
	border-radius: var(--rb-input-radius);
	padding: 8px 12px;
	font-family: "Poppins", sans-serif;
	background: #fff;
}

.single-product div.product .variations_form .reset_variations {
	font-size: 13px;
	color: var(--rb-gray-muted);
}

/* ==========================================================================
   6.b Trust icons (strip "PAGO SEGURO GARANTIZADO" + medios de pago) — debajo del CTA
   ========================================================================== */
.rockbros-trust-icons {
	margin: 16px 0 24px 0;
	background: var(--rb-white);
}

.rockbros-trust-icons__strip {
	max-width: 100%;
	height: auto;
	display: block;
}

/* ==========================================================================
   7. FAQ Accordion (D13 — <details>/<summary> nativo)
   ========================================================================== */
.rockbros-product-faq {
	margin: 8px 0 24px 0;
}

.rockbros-product-faq__title {
	font-family: "Poppins", sans-serif;
	font-size: 18px;
	font-weight: 700;
	color: var(--ast-global-color-1, #3a3a3a);
	margin: 0 0 10px 0;
}

.rockbros-product-faq details {
	border-bottom: 1px solid rgba(0, 0, 0, 0.12);
	padding: 0;
}

.rockbros-product-faq details:first-of-type {
	border-top: 1px solid rgba(0, 0, 0, 0.12);
}

.rockbros-product-faq summary {
	font-family: "Poppins", sans-serif;
	font-size: 15px;
	font-weight: 600;
	color: var(--ast-global-color-1, #3a3a3a);
	padding: 14px 0 14px 32px;
	cursor: pointer;
	list-style: none;
	position: relative;
	transition: color 0.2s;
}

.rockbros-product-faq summary::-webkit-details-marker {
	display: none;
}

.rockbros-product-faq summary::after {
	content: "+";
	position: absolute;
	left: 0;
	top: 50%;
	transform: translateY(-50%);
	font-size: 22px;
	font-weight: 700;
	color: var(--rb-black);
	transition: transform 0.2s;
	line-height: 1;
}

.rockbros-product-faq details[open] > summary::after {
	content: "−";
}

.rockbros-product-faq summary:hover {
	color: var(--rb-green-price);
}

.rockbros-product-faq__body {
	font-family: Merriweather, Georgia, serif;
	font-size: 15px;
	/* Ver nota sobre Merriweather 200 → 300 en .woocommerce-product-details__short-description. */
	font-weight: 300;
	line-height: 1.6;
	color: var(--ast-global-color-3, #4B4F58);
	padding: 0 0 14px 32px;
}

.rockbros-product-faq__body p:last-child {
	margin-bottom: 0;
}

/* ==========================================================================
   7.b Reseñas Google — carrusel scroll-snap + rating
   ========================================================================== */
.rockbros-reviews {
	margin: 24px 0 16px 0;
}

.rockbros-reviews__carousel {
	position: relative;
	border: 1px solid rgba(0, 0, 0, 0.12);
	border-radius: 6px;
	overflow: hidden;
}

.rockbros-reviews__track {
	display: flex;
	overflow-x: auto;
	scroll-snap-type: x mandatory;
	scroll-behavior: smooth;
	scrollbar-width: none;
	-ms-overflow-style: none;
}

.rockbros-reviews__track::-webkit-scrollbar {
	display: none;
}

.rockbros-reviews__slide {
	flex: 0 0 100%;
	scroll-snap-align: start;
	padding: 14px;
	box-sizing: border-box;
}

.rockbros-reviews__slide img {
	width: 100%;
	height: auto;
	display: block;
}

.rockbros-reviews__nav {
	position: absolute;
	top: 50%;
	transform: translateY(-50%);
	width: 32px;
	height: 32px;
	border: 1px solid rgba(0, 0, 0, 0.15);
	background: rgba(255, 255, 255, 0.92);
	border-radius: 50%;
	cursor: pointer;
	font-size: 20px;
	line-height: 1;
	color: var(--rb-black);
	display: flex;
	align-items: center;
	justify-content: center;
	padding: 0;
	transition: background 0.2s, border-color 0.2s;
}

.rockbros-reviews__nav:hover,
.rockbros-reviews__nav:focus {
	background: var(--rb-white);
	border-color: var(--rb-black);
	outline: none;
}

.rockbros-reviews__nav--prev {
	left: 6px;
}

.rockbros-reviews__nav--next {
	right: 6px;
}

.rockbros-reviews__rating {
	font-family: "Poppins", sans-serif;
	font-size: 14px;
	line-height: 1.5;
	text-align: center;
	color: var(--ast-global-color-3, #4B4F58);
	margin: 16px 0 0 0;
}

.rockbros-reviews__rating a {
	color: inherit;
}

/* ==========================================================================
   8. Tabs (Descripción / Información adicional)
   ========================================================================== */
.single-product div.product .woocommerce-tabs {
	margin: 40px 0;
}

.single-product div.product .woocommerce-tabs ul.tabs {
	padding: 0 0 0 4px;
	margin: 0;
	border-bottom: 1px solid var(--rb-gray-border);
	list-style: none;
	display: flex;
	flex-wrap: wrap;
	gap: 0;
}

.single-product div.product .woocommerce-tabs ul.tabs::before,
.single-product div.product .woocommerce-tabs ul.tabs::after {
	display: none;
}

.single-product div.product .woocommerce-tabs ul.tabs li {
	background: var(--rb-gray-bg);
	border: 1px solid var(--rb-gray-border);
	border-bottom: 0;
	border-radius: 4px 4px 0 0;
	margin: 0 -1px -1px 0;
	padding: 0;
	position: relative;
}

.single-product div.product .woocommerce-tabs ul.tabs li a {
	display: block;
	padding: 12px 22px;
	font-family: "Ubuntu Condensed", "Poppins", sans-serif;
	font-size: 15px;
	font-weight: 400;
	color: var(--rb-gray-muted);
	text-decoration: none;
}

.single-product div.product .woocommerce-tabs ul.tabs li.active {
	background: rgba(255, 255, 255, 0.98);
	border-color: var(--rb-gray-border);
	z-index: 2;
}

.single-product div.product .woocommerce-tabs ul.tabs li.active a {
	color: var(--ast-global-color-1, #3a3a3a);
}

.single-product div.product .woocommerce-tabs .panel {
	border: 1px solid var(--rb-gray-border);
	border-top: 0;
	padding: 24px;
	background: #fff;
	font-family: "Ubuntu Condensed", "Poppins", sans-serif;
	font-size: 15px;
	line-height: 1.9;
	color: var(--rb-gray-muted);
}

.single-product div.product .woocommerce-tabs .panel h2 {
	font-family: Abel, "Poppins", sans-serif;
	color: var(--rb-gray-muted);
	margin-top: 0;
}

/* Media dentro del contenido de tabs (descripción / info adicional).
   Productos importados de Alibaba/Aliexpress traen <video width=569 height=569>
   con atributos inline que no se adaptan al ancho del panel. */
.single-product div.product .woocommerce-tabs .panel img,
.single-product div.product .woocommerce-tabs .panel video,
.single-product div.product .woocommerce-tabs .panel iframe {
	max-width: 100%;
	height: auto;
	display: block;
	margin-left: auto;
	margin-right: auto;
}

.single-product div.product .woocommerce-tabs .panel video {
	width: auto;
	background: #000;
}

/* ==========================================================================
   9. Productos relacionados (grid)
   ========================================================================== */
.single-product .related.products,
.single-product .upsells.products {
	margin: 40px 0;
	clear: both;
}

.single-product .related.products > h2,
.single-product .upsells.products > h2 {
	font-family: "Poppins", sans-serif;
	font-size: 24px;
	font-weight: 700;
	color: var(--ast-global-color-1, #3a3a3a);
	margin-bottom: 20px;
}

.single-product .related.products ul.products,
.single-product .upsells.products ul.products {
	display: grid;
	grid-template-columns: repeat(4, 1fr);
	gap: 40px 20px;
	list-style: none;
	margin: 0;
	padding: 0;
}

.single-product .related.products ul.products li.product,
.single-product .upsells.products ul.products li.product {
	width: auto;
	margin: 0;
	float: none;
}

.single-product .related.products ul.products li.product .onsale,
.single-product .upsells.products ul.products li.product .onsale {
	display: block;
}

/* Precios del loop — neutros, centrados, sin protagonismo del verde grande del producto principal.
   Producción los muestra con del gris + precio actual en negro, ambos centrados y pequeños. */
.single-product .related.products ul.products li.product .price,
.single-product .upsells.products ul.products li.product .price {
	display: flex;
	flex-wrap: wrap;
	align-items: baseline;
	justify-content: center;
	gap: 8px;
	color: var(--rb-black);
	font-family: "Poppins", sans-serif;
	font-size: 16px;
	font-weight: 700;
	margin: 0;
	letter-spacing: 0;
	text-align: center;
}

.single-product .related.products ul.products li.product .price ins,
.single-product .upsells.products ul.products li.product .price ins {
	background: transparent;
	color: var(--rb-black);
	font-size: 16px;
	font-weight: 700;
	text-decoration: none;
}

.single-product .related.products ul.products li.product .price del,
.single-product .upsells.products ul.products li.product .price del {
	color: var(--rb-gray-muted);
	font-size: 14px;
	font-weight: 400;
	opacity: 1;
}

.single-product .related.products ul.products li.product .price del .woocommerce-Price-amount,
.single-product .upsells.products ul.products li.product .price del .woocommerce-Price-amount {
	font-weight: 400;
}

/* ==========================================================================
   10. Responsive — tablet (≤1024px) y mobile (≤767px)
   ========================================================================== */

@media (max-width: 1024px) {
	.single-product div.product {
		gap: 30px;
	}

	.single-product div.product .summary.entry-summary {
		padding: 0 30px;
		flex-basis: calc(50% - 30px);
		max-width: calc(50% - 30px);
	}

	.single-product div.product .product_title {
		font-size: 23px;
	}

	.single-product div.product p.price,
	.single-product div.product span.price > .woocommerce-Price-amount:only-child {
		font-size: 22px;
	}

	.single-product div.product p.price ins,
	.single-product div.product span.price ins {
		font-size: 24px;
	}

	.single-product div.product .woocommerce-breadcrumb,
	.single-product div.product .woocommerce-product-details__short-description {
		font-size: 14px;
	}

	.single-product .related.products ul.products,
	.single-product .upsells.products ul.products {
		grid-template-columns: repeat(3, 1fr);
	}
}

@media (max-width: 767px) {
	.single-product div.product {
		flex-direction: column;
		gap: 20px;
		padding-top: 0;
	}

	.single-product div.product .woocommerce-product-gallery,
	.single-product div.product .summary.entry-summary {
		flex-basis: 100%;
		max-width: 100%;
		padding: 0;
	}

	.single-product div.product .product_title {
		font-size: 22px;
	}

	.single-product div.product p.price,
	.single-product div.product span.price > .woocommerce-Price-amount:only-child {
		font-size: 22px;
	}

	.single-product div.product p.price ins,
	.single-product div.product span.price ins {
		font-size: 24px;
	}

	.single-product div.product form.cart {
		flex-wrap: wrap;
	}

	.single-product div.product form.cart .quantity {
		flex: 0 0 40%;
	}

	.single-product div.product form.cart .single_add_to_cart_button {
		flex: 1 1 calc(60% - 10px);
		font-size: 15px;
		padding: 14px 18px;
	}

	.single-product div.product form.cart .wc-buy-now-btn {
		flex: 1 1 100%;
		font-size: 15px;
		margin-top: 6px;
	}

	.single-product .related.products ul.products,
	.single-product .upsells.products ul.products {
		grid-template-columns: repeat(2, 1fr);
		gap: 30px 15px;
	}

	.single-product div.product .woocommerce-tabs ul.tabs li a {
		padding: 10px 14px;
		font-size: 14px;
	}

	.single-product div.product .woocommerce-tabs .panel {
		padding: 18px;
	}

	/* CLS guards: reservar altura de bloques que crecen tras hidratación JS
	   (precio AJAX en variaciones, form.cart con quick-buy wrap, badge stock). */
	.single-product div.product .summary.entry-summary {
		min-height: 480px;
	}

	.single-product div.product p.price,
	.single-product div.product span.price {
		min-height: 56px;
	}

	.single-product div.product form.cart {
		min-height: 120px;
	}

	.single-product div.product .stock {
		min-height: 24px;
	}
}