/* ==========================================================================
   Sigillum · Ficha de producto
   Layout · Galería · Resumen · Selectores · Compra · Detalles · Secciones ·
   Relacionados · Guía de tallas
   ========================================================================== */

.product-page {
	padding-block: var(--space-6) var(--space-section);
}

.product-page .breadcrumb {
	margin-bottom: var(--space-6);
	font-size: var(--step--2);
	font-weight: var(--weight-ui);
	letter-spacing: var(--track-caps);
	text-transform: uppercase;
	color: var(--color-text-muted);
}

.product-page .breadcrumb a {
	text-decoration: none;
}

.product-page .breadcrumb__sep {
	margin-inline: var(--space-3);
	color: var(--sig-rule-gold);
}

/* ---------- Layout ---------- */

div.product {
	display: grid;
	gap: var(--space-6);
}

div.product > .onsale {
	display: none;
}

@media (min-width: 900px) {
	div.product {
		grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
		column-gap: clamp(2rem, 5vw, 5rem);
		align-items: start;
	}

	div.product > .summary {
		position: sticky;
		top: calc(var(--header-h) + var(--space-5));
	}

}

/* ---------- Galería ---------- */

.woocommerce-product-gallery {
	position: relative;
	margin: 0;
	/* WooCommerce la muestra con opacidad al iniciar su script */
	opacity: 1 !important;
}

.woocommerce-product-gallery__wrapper {
	display: flex;
	gap: var(--space-2);
	margin: 0;
	overflow-x: auto;
	scroll-snap-type: x mandatory;
	scrollbar-width: none;
}

.woocommerce-product-gallery__wrapper::-webkit-scrollbar {
	display: none;
}

.woocommerce-product-gallery__image {
	flex: 0 0 86%;
	scroll-snap-align: start;
	background: var(--sig-white);
}

.woocommerce-product-gallery__image a {
	display: block;
}

.woocommerce-product-gallery__image img {
	width: 100%;
	height: auto;
	aspect-ratio: 4 / 5;
	object-fit: contain;
}

/* Color elegido: solo sus fotos. Diseño atrás: la espalda primero. */
.woocommerce-product-gallery[data-color="negro"] [data-color]:not([data-color="negro"]),
.woocommerce-product-gallery[data-color="blanco"] [data-color]:not([data-color="blanco"]) {
	display: none;
}

.woocommerce-product-gallery[data-view="back"] [data-view="back"] {
	order: -1;
}

@media (min-width: 900px) {
	.woocommerce-product-gallery__wrapper {
		display: grid;
		grid-template-columns: repeat(2, minmax(0, 1fr));
		overflow: visible;
	}
}

/* Lupa de la galería (lightbox de WooCommerce) */
.woocommerce-product-gallery__trigger {
	position: absolute;
	top: var(--space-3);
	right: var(--space-3);
	z-index: 2;
	display: grid;
	place-items: center;
	width: 40px;
	height: 40px;
	border: var(--border-hair) solid var(--sig-rule-ink);
	border-radius: 50%;
	background: rgba(255, 255, 255, 0.9);
	font-size: 0;
	text-indent: -9999px;
	overflow: hidden;
}

.woocommerce-product-gallery__trigger::before {
	content: "";
	width: 12px;
	height: 12px;
	border: 1.5px solid var(--sig-ink);
	border-radius: 50%;
	text-indent: 0;
}

/* ---------- Resumen ---------- */

.summary .product-eyebrow {
	margin-bottom: var(--space-3);
}

.summary .product-eyebrow a {
	color: var(--sig-gold);
	text-decoration: none;
}

.summary .product_title {
	font-size: var(--step-4);
	letter-spacing: 0.04em;
	text-transform: uppercase;
}

.product-title__sub {
	display: block;
	margin-top: var(--space-3);
	font-family: var(--font-sans);
	font-size: var(--step--1);
	font-weight: var(--weight-ui);
	letter-spacing: var(--track-caps);
	color: var(--color-text-muted);
}

.summary > .price {
	margin-top: var(--space-5);
	font-size: var(--step-2);
	font-family: var(--font-display);
}

.summary .woocommerce-product-details__short-description {
	margin-top: var(--space-4);
	color: var(--color-text-muted);
}

.summary form.cart {
	margin-top: var(--space-6);
	padding-top: var(--space-6);
	border-top: var(--border-hair) solid var(--sig-rule-light);
}

/* ---------- Selectores de variación ---------- */

table.variations,
table.variations tbody,
table.variations tr,
table.variations th,
table.variations td {
	display: block;
	padding: 0;
	border: 0;
	text-align: left;
}

table.variations th label,
.design-choice__legend {
	display: block;
	margin-bottom: var(--space-3);
	font-size: var(--step--2);
	font-weight: var(--weight-ui);
	letter-spacing: var(--track-caps);
	text-transform: uppercase;
	color: var(--color-text-muted);
}

.variation-select {
	position: absolute;
	width: 1px;
	height: 1px;
	overflow: hidden;
	clip: rect(0 0 0 0);
}

.options,
.design-choice__options {
	display: flex;
	flex-wrap: wrap;
	gap: var(--space-2);
}

.option,
.design-choice__option {
	position: relative;
	display: inline-flex;
}

.option input,
.design-choice__option input {
	position: absolute;
	opacity: 0;
	pointer-events: none;
}

.option__label,
.design-choice__label {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	min-width: 52px;
	min-height: 44px;
	padding: 0 var(--space-4);
	border: var(--border-hair) solid var(--sig-rule-light);
	border-radius: var(--radius-control);
	font-size: var(--step--1);
	cursor: pointer;
	transition: border-color var(--dur-fast) var(--ease), color var(--dur-fast) var(--ease);
}

.option--color .option__label {
	padding-left: calc(var(--space-4) + 22px);
}

.option__swatch {
	position: absolute;
	top: 50%;
	left: var(--space-3);
	z-index: 1;
	width: 16px;
	height: 16px;
	border-radius: 50%;
	background: var(--swatch);
	box-shadow: 0 0 0 1px var(--sig-muted);
	transform: translateY(-50%);
	pointer-events: none;
}

.option:hover .option__label,
.design-choice__option:hover .design-choice__label {
	border-color: var(--sig-muted);
}

.option input:checked + .option__label,
.option input:checked + .option__swatch + .option__label,
.design-choice__option input:checked + .design-choice__label {
	border-color: var(--sig-gold);
	color: var(--sig-gold);
}

.option input:focus-visible ~ .option__label,
.design-choice__option input:focus-visible + .design-choice__label {
	outline: 2px solid var(--color-focus);
	outline-offset: 2px;
}

/* Combinación no disponible: tachada, sin depender solo del color */
.option.is-disabled .option__label {
	opacity: 0.4;
	text-decoration: line-through;
	cursor: not-allowed;
}

.reset_variations {
	display: inline-block;
	margin-top: var(--space-3);
	font-size: var(--step--2);
	letter-spacing: var(--track-caps);
	text-transform: uppercase;
	color: var(--color-text-muted);
}

.size-guide-link {
	margin-top: var(--space-4);
	font-size: var(--step--2);
	font-weight: var(--weight-ui);
	letter-spacing: var(--track-caps);
	text-transform: uppercase;
}

.size-guide-link a {
	text-decoration-color: var(--sig-gold);
}

/* Posición del diseño (plugin sigillum-product-options) */
.design-choice {
	margin: 0;
	padding: 0;
	border: 0;
}

.design-choice__legend {
	padding: 0;
}

.design-choice abbr {
	color: var(--sig-gold);
	text-decoration: none;
}

.woocommerce-variation {
	margin-top: var(--space-4);
	font-size: var(--step--1);
	color: var(--color-text-muted);
}

.woocommerce-variation-price {
	display: none;
}

/* ---------- Compra ---------- */

.woocommerce-variation-add-to-cart,
form.cart:not(.variations_form) {
	display: flex;
	flex-wrap: wrap;
	gap: var(--space-3);
	align-items: stretch;
}

.woocommerce-variation-add-to-cart .design-choice {
	flex-basis: 100%;
	margin: 0 0 var(--space-4);
}

.quantity .qty {
	width: 72px;
	min-height: 56px;
	padding: 0 var(--space-2);
	background: transparent;
	border: var(--border-hair) solid var(--sig-rule-light);
	border-radius: var(--radius-control);
	text-align: center;
}

.single_add_to_cart_button {
	flex: 1;
	min-height: 56px;
	padding: 0 var(--space-6);
	background: var(--sig-ivory);
	border: var(--border-hair) solid var(--sig-ivory);
	border-radius: var(--radius-control);
	color: var(--sig-black);
	font-size: 0.75rem;
	font-weight: 600;
	letter-spacing: var(--track-eyebrow);
	text-transform: uppercase;
	transition: background-color var(--dur-base) var(--ease), opacity var(--dur-base) var(--ease);
}

.single_add_to_cart_button:hover {
	background: var(--sig-white);
}

.single_add_to_cart_button.disabled {
	opacity: 0.55;
	cursor: not-allowed;
}

.single_add_to_cart_button.is-loading {
	cursor: progress;
	opacity: 0.8;
}

.single_add_to_cart_button.is-loading::after {
	content: "";
	display: inline-block;
	width: 12px;
	height: 12px;
	margin-left: var(--space-3);
	border: 1.5px solid currentColor;
	border-right-color: transparent;
	border-radius: 50%;
	vertical-align: -1px;
	animation: sigillum-spin 0.7s linear infinite;
}

@keyframes sigillum-spin {
	to {
		transform: rotate(360deg);
	}
}

.add-to-cart-feedback {
	margin-top: var(--space-3);
	padding-left: var(--space-3);
	border-left: 2px solid var(--sig-gold);
	font-size: var(--step--1);
}

/* ---------- Detalles de la prenda ---------- */

.product-details {
	margin-top: var(--space-7);
	border-top: var(--border-hair) solid var(--sig-rule-light);
}

.product-details details {
	border-bottom: var(--border-hair) solid var(--sig-rule-light);
}

.product-details summary {
	display: flex;
	align-items: center;
	justify-content: space-between;
	min-height: 56px;
	font-size: var(--step--2);
	font-weight: var(--weight-ui);
	letter-spacing: var(--track-caps);
	text-transform: uppercase;
	cursor: pointer;
	list-style: none;
}

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

.product-details summary::after {
	content: "+";
	font-size: var(--step-1);
	font-weight: 300;
	color: var(--sig-gold);
}

.product-details details[open] summary::after {
	content: "–";
}

.product-details__body {
	padding-bottom: var(--space-5);
	font-size: var(--step--1);
	color: var(--color-text-muted);
}

.product-details__body ul {
	margin: 0;
	padding-left: 1.1em;
}

.product-details__body a {
	color: var(--sig-gold);
}

.product-help {
	margin-top: var(--space-4);
	font-size: var(--step--1);
}

/* ---------- Secciones (descripción y reseñas) ---------- */

.product-sections {
	display: grid;
	gap: var(--space-7);
	margin-top: var(--space-section);
	padding-top: var(--space-7);
	border-top: var(--border-hair) solid var(--sig-rule-light);
}

@media (min-width: 900px) {
	.product-sections {
		grid-template-columns: repeat(2, minmax(0, 1fr));
		column-gap: clamp(2rem, 5vw, 5rem);
	}
}

.product-section h2,
.woocommerce-Reviews-title,
#reply-title {
	margin-bottom: var(--space-5);
	font-size: var(--step-2);
	letter-spacing: 0.04em;
}

.product-section--description {
	font-family: var(--font-display);
	font-size: var(--step-1);
	line-height: 1.55;
}

.product-section--description > h2 {
	font-family: var(--font-display);
}

.product-section--reviews .woocommerce-noreviews,
.comment-notes,
.comment-form label {
	font-size: var(--step--1);
	color: var(--color-text-muted);
}

.comment-form > p {
	margin-top: var(--space-4);
}

.comment-form label {
	display: block;
	margin-bottom: var(--space-2);
}

.comment-form input[type="text"],
.comment-form input[type="email"],
.comment-form textarea,
.comment-form select {
	width: 100%;
	min-height: 48px;
	padding: var(--space-3) var(--space-4);
	background: transparent;
	border: var(--border-hair) solid var(--sig-rule-light);
	border-radius: var(--radius-control);
}

.comment-form input:focus,
.comment-form textarea:focus {
	border-color: var(--sig-gold);
	outline: none;
}

.comment-form .submit {
	min-height: 48px;
	padding: 0 var(--space-6);
	background: transparent;
	border: var(--border-hair) solid var(--sig-gold);
	border-radius: var(--radius-control);
	color: var(--sig-gold);
	font-size: 0.75rem;
	letter-spacing: var(--track-eyebrow);
	text-transform: uppercase;
}

.comment-form-cookies-consent {
	display: flex;
	gap: var(--space-2);
}

.comment-form-cookies-consent label {
	display: inline;
}

p.stars a {
	color: var(--sig-gold);
}

/* ---------- Relacionados ---------- */

.related {
	margin-top: var(--space-section);
}

.related > h2 {
	margin-bottom: var(--space-7);
	text-align: center;
	font-size: var(--step-3);
	letter-spacing: var(--track-heading);
	text-transform: uppercase;
}

/* ---------- Guía de tallas ---------- */

.size-guide {
	width: min(720px, calc(100vw - 2 * var(--gutter)));
	max-height: calc(100vh - 2 * var(--gutter));
	padding: 0;
	overflow: auto;
	background: var(--sig-charcoal);
	border: var(--border-hair) solid var(--sig-rule-gold);
	color: var(--sig-ivory);
}

.size-guide::backdrop {
	background: rgba(8, 8, 8, 0.75);
}

.size-guide__head {
	position: sticky;
	top: 0;
	display: flex;
	align-items: center;
	justify-content: space-between;
	padding: var(--space-3) var(--space-3) var(--space-3) var(--space-5);
	background: var(--sig-charcoal);
	border-bottom: var(--border-hair) solid var(--sig-rule-light);
}

.size-guide__title {
	font-size: var(--step-1);
	letter-spacing: var(--track-heading);
	text-transform: uppercase;
}

.size-guide__img {
	width: 100%;
	height: auto;
}

/* ---------- Orden de selectores: color antes que talla ---------- */

table.variations tbody {
	display: flex;
	flex-direction: column;
	gap: var(--space-5);
}

table.variations tr:has(select[name="attribute_pa_color"]) {
	order: -1;
}

/* ---------- Valoraciones ---------- */

.comment-reply-title {
	display: block;
	margin-bottom: var(--space-4);
	font-family: var(--font-display);
	font-size: var(--step-1);
	line-height: var(--leading-snug);
}

/* Estrellas: WooCommerce oculta el <select> y deja cinco enlaces */
p.stars {
	margin: 0;
}

p.stars span {
	display: inline-flex;
	gap: var(--space-1);
}

p.stars a {
	position: relative;
	display: inline-block;
	width: 28px;
	height: 28px;
	overflow: hidden;
	font-size: 0;
	text-decoration: none;
}

p.stars a::before {
	content: "☆";
	position: absolute;
	inset: 0;
	display: grid;
	place-items: center;
	font-size: 22px;
	color: var(--sig-gold);
}

p.stars:hover a::before,
p.stars.selected a::before {
	content: "★";
}

p.stars a:hover ~ a::before,
p.stars.selected a.active ~ a::before {
	content: "☆";
}

p.stars a:focus-visible {
	outline: 2px solid var(--color-focus);
	outline-offset: 2px;
}

.star-rating {
	color: var(--sig-gold);
}

/* Color inicial desde el servidor (hasta que el JS marque data-color) */
.sigillum-initial-color-negro .woocommerce-product-gallery:not([data-color]) [data-color]:not([data-color="negro"]),
.sigillum-initial-color-blanco .woocommerce-product-gallery:not([data-color]) [data-color]:not([data-color="blanco"]) {
	display: none;
}