/* Quinta da Grela — página de produto: galeria, resumo, abas e relacionados.
   Carregado só em is_product() (ver absites_enqueue() em functions.php).
   Tokens: style.css (:root) · estrutura partilhada: woocommerce.css. */

/* ==========================================================================
   1. Grelha da página
   --------------------------------------------------------------------------
   Galeria à esquerda, resumo (título, preço, compra) à direita. Abas,
   relacionados e alternativas atravessam as duas colunas.

   A largura é ligeiramente maior à esquerda para a fotografia respirar; a
   partir de 900 px passa a uma coluna (woocommerce.css).
   ========================================================================== */

.single-product.woocommerce div.product {
	position: relative;
	grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr);
	gap: clamp(1.5rem, 3.5vw, 3rem);
	margin-top: var(--space);
}

.single-product.woocommerce div.product .woocommerce-product-gallery,
.single-product.woocommerce div.product .summary { grid-column: auto; }

.single-product.woocommerce div.product .woocommerce-product-gallery { grid-column: 1; }
.single-product.woocommerce div.product .summary { grid-column: 2; }

.single-product.woocommerce div.product .woocommerce-tabs,
.single-product.woocommerce div.product .related,
.single-product.woocommerce div.product .upsells,
.single-product.woocommerce div.product .produto-alternativas { grid-column: 1 / -1; }

/* O selo de promoção é impresso antes da galeria e sairia da grelha: fica
   sobreposto ao canto da imagem. (Hoje não há produtos em promoção.) */
.single-product.woocommerce div.product span.onsale {
	position: absolute;
	top: 0.75rem;
	left: 0.75rem;
	z-index: 4;
	margin: 0;
}

/* ==========================================================================
   2. Galeria
   --------------------------------------------------------------------------
   O WooCommerce usa o FlexSlider: `div.flex-viewport` (com altura calculada
   em linha pelo JS) > `.woocommerce-product-gallery__wrapper` > `.woocommerce-product-gallery__image`.
   Aqui a moldura é fixa (quadrado) e só o slide activo aparece — assim a
   imagem nunca “salta” entre produtos com fotos de proporções diferentes.
   Se o JS não correr, não existe `.flex-viewport` e as fotos empilham-se:
   nada fica escondido.
   ========================================================================== */

.single-product.woocommerce div.product .woocommerce-product-gallery {
	position: relative;
	padding: 0;
	border: 0;
	border-radius: var(--radius-card);
	background: var(--color-white);
	overflow: hidden;
}

.single-product .woocommerce-product-gallery__image {
	position: relative;
	overflow: hidden;
	aspect-ratio: 4 / 3;
	border-radius: var(--radius-lg);
	background: var(--color-white);
}

.single-product .woocommerce-product-gallery__image > a {
	display: block;
	width: 100%;
	height: 100%;
}

/* Foto inteira, sem recorte — o mesmo princípio dos cartões. */
.single-product .woocommerce-product-gallery__image img {
	display: block;
	width: 100%;
	height: 100%;
	object-fit: contain;
	padding: clamp(0.4rem, 1.2vw, 0.8rem);
}

/* Sem galeria de várias fotos: uma só imagem, altura estável. */
.single-product .woocommerce-product-gallery__wrapper > .woocommerce-product-gallery__image { margin: 0; }

/* Com FlexSlider: um slide de cada vez, à altura da moldura. */
.single-product .woocommerce-product-gallery .flex-viewport {
	height: auto !important;
	aspect-ratio: 4 / 3;
	overflow: hidden;
	border-radius: var(--radius-lg);
}

.single-product .woocommerce-product-gallery .flex-viewport .woocommerce-product-gallery__wrapper {
	display: block;
	width: auto !important;
	height: 100%;
	transform: none !important;
}

.single-product .woocommerce-product-gallery .flex-viewport .woocommerce-product-gallery__image {
	display: none;
	float: none !important;
	width: auto !important;
	height: 100%;
	margin: 0 !important;
}

.single-product .woocommerce-product-gallery .flex-viewport .woocommerce-product-gallery__image.flex-active-slide { display: block; }

/* Miniaturas: fila horizontal, a activa com moldura verde. */
.single-product .woocommerce-product-gallery ol.flex-control-thumbs {
	display: flex;
	flex-wrap: wrap;
	gap: 0.5rem;
	margin: 0.75rem 0 0;
	padding: 0;
	list-style: none;
}

.single-product .woocommerce-product-gallery ol.flex-control-thumbs li {
	width: clamp(3.25rem, 8vw, 4.25rem);
	margin: 0;
	border: 0;
}

.single-product .woocommerce-product-gallery ol.flex-control-thumbs img {
	display: block;
	width: 100%;
	height: auto;
	aspect-ratio: 1 / 1;
	object-fit: contain;
	border: 2px solid var(--color-border);
	border-radius: var(--radius);
	background: var(--color-white);
	opacity: 0.65;
	cursor: pointer;
	transition: opacity 0.18s var(--ease), border-color 0.18s var(--ease);
}

.single-product .woocommerce-product-gallery ol.flex-control-thumbs img:hover { opacity: 1; }

.single-product .woocommerce-product-gallery ol.flex-control-thumbs img.flex-active,
.single-product .woocommerce-product-gallery ol.flex-control-thumbs img.flex-active:hover {
	border-color: var(--color-action);
	opacity: 1;
}

.single-product .woocommerce-product-gallery ol.flex-control-thumbs img:focus-visible {
	outline: 3px solid var(--color-accent);
	outline-offset: 2px;
}

/* Lupa (Photoswipe): o WooCommerce imprime aqui um botão com um emoji. */
.single-product .woocommerce-product-gallery__trigger {
	position: absolute;
	top: 0.5rem;
	right: 0.5rem;
	z-index: 5;
	display: grid;
	place-items: center;
	width: 2.4rem;
	height: 2.4rem;
	border: 1px solid var(--color-border);
	border-radius: 50%;
	background: color-mix(in srgb, var(--color-white) 94%, transparent);
	color: var(--color-ink);
	font-size: 0.95rem;
	line-height: 1;
	text-decoration: none;
	box-shadow: var(--shadow-sm);
	transition: background 0.18s var(--ease), transform 0.18s var(--ease);
}

.single-product .woocommerce-product-gallery__trigger:hover {
	background: var(--color-white);
	transform: scale(1.06);
}

.single-product .woocommerce-product-gallery__trigger:focus-visible {
	outline: 3px solid var(--color-accent);
	outline-offset: 2px;
}

/* ==========================================================================
   3. Resumo (cartão de compra)
   ========================================================================== */

.single-product.woocommerce div.product .summary.entry-summary {
	display: flex;
	flex-direction: column;
	gap: 0.75rem;
	padding: clamp(1.15rem, 2.4vw, 1.75rem);
	border: 1px solid var(--color-border);
	border-radius: var(--radius-card);
	background: var(--color-paper);
}

.single-product.woocommerce div.product .summary > * { margin: 0; }

/* Sobretítulo: categoria com link. */
.single-product .produto-eyebrow { margin-bottom: 0; }
.single-product .produto-eyebrow a { color: inherit; text-decoration: none; }
.single-product .produto-eyebrow a:hover { color: var(--color-action); text-decoration: underline; }
.single-product .produto-eyebrow a:focus-visible { outline: 3px solid var(--color-accent); outline-offset: 2px; }

.single-product.woocommerce div.product .product_title {
	margin: 0;
	font-size: clamp(1.6rem, 2.6vw, 2.15rem);
	letter-spacing: -0.015em;
}

/* Selos: certificação e disponibilidade. */
.single-product .produto-selos {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 0.45rem;
}

/* Preço: número grande, unidade discreta ao lado. */
.single-product.woocommerce div.product .summary p.price {
	display: flex;
	flex-wrap: wrap;
	align-items: baseline;
	gap: 0.3rem;
	margin: 0;
	color: var(--color-ink);
	font-size: clamp(1.5rem, 2.4vw, 1.85rem);
	font-weight: 600;
	line-height: 1.15;
}

.single-product.woocommerce div.product .summary p.price .amount { font-variant-numeric: tabular-nums; }

.single-product.woocommerce div.product .summary p.price .uom {
	color: var(--color-muted);
	font-size: 0.95rem;
	font-weight: 500;
}

/* «1,50 / Unidade» — a barra vem do CSS, o texto é o da loja. */
.single-product.woocommerce div.product .summary p.price .uom::before { content: '/ '; }

.single-product.woocommerce div.product .summary p.price del {
	color: var(--color-muted);
	font-size: 0.75em;
	font-weight: 400;
}

.single-product.woocommerce div.product .summary p.price ins { text-decoration: none; }

.single-product .produto-iva {
	color: var(--color-muted);
	font-size: var(--fs-small);
	line-height: 1.4;
}

/* Descrição curta (só existe em alguns produtos) — vem depois da compra. */
.single-product.woocommerce div.product .summary .woocommerce-product-details__short-description {
	margin-top: 0.35rem;
	padding-top: 0.9rem;
	border-top: 1px solid var(--color-border);
	color: var(--color-text);
	font-size: 0.95rem;
	line-height: var(--lh-body);
}

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

.single-product.woocommerce div.product .summary .woocommerce-product-details__short-description ul,
.single-product.woocommerce div.product .summary .woocommerce-product-details__short-description ol {
	margin: 0 0 1em;
	padding-left: 1.15rem;
}

.single-product.woocommerce div.product .summary .woocommerce-product-details__short-description li { margin-bottom: 0.35rem; }

.single-product.woocommerce div.product .summary .woocommerce-product-details__short-description blockquote {
	margin: 0 0 1em;
	padding-left: 1rem;
	border-left: 3px solid var(--color-primary-dark);
	color: var(--color-muted);
}

/* Estado de stock impresso pelo WooCommerce (produtos esgotados). */
.single-product.woocommerce div.product .summary p.stock {
	display: inline-flex;
	align-items: center;
	align-self: flex-start;
	gap: 0.4em;
	padding: 0.3em 0.8em;
	border-radius: var(--radius-pill);
	background: var(--color-danger-bg);
	color: var(--color-danger);
	font-size: 0.8rem;
	font-weight: 600;
	line-height: 1.4;
}

.single-product.woocommerce div.product .summary p.stock.available-on-backorder {
	background: var(--color-warning-bg);
	color: var(--color-ink);
}

/* ==========================================================================
   4. Compra: quantidade + unidade + botão
   ========================================================================== */

.single-product.woocommerce div.product form.cart {
	display: flex;
	flex-wrap: wrap;
	align-items: stretch;
	gap: 0.5rem 0.6rem;
	margin: 0;
}

/* A caixa da quantidade: pastilha com o número ao centro. */
.single-product.woocommerce div.product form.cart .quantity {
	display: inline-flex;
	align-items: stretch;
	height: 3rem;
	border: 1px solid var(--color-border-strong);
	border-radius: var(--radius-pill);
	background: var(--color-white);
	padding: 0 0.15rem;
	transition: border-color 0.18s var(--ease), box-shadow 0.18s var(--ease);
}

.single-product.woocommerce div.product form.cart .quantity:focus-within {
	border-color: var(--color-action);
	box-shadow: 0 0 0 3px color-mix(in srgb, var(--color-accent) 28%, transparent);
}

/* Com teclado, o anel é o mesmo do resto do tema (o input em si não desenha um). */
.single-product.woocommerce div.product form.cart .quantity:has(input.qty:focus-visible) {
	outline: 3px solid var(--color-accent);
	outline-offset: 2px;
}

.single-product.woocommerce div.product form.cart .quantity input.qty {
	width: 4.25rem;
	height: 100%;
	padding: 0 0.35rem;
	border: 0;
	border-radius: var(--radius-pill);
	background: transparent;
	color: var(--color-ink);
	font-size: 1rem;
	font-weight: 600;
	text-align: center;
	-moz-appearance: textfield;
}

.single-product.woocommerce div.product form.cart .quantity input.qty:focus { outline: none; }

.single-product.woocommerce div.product form.cart .quantity input.qty::-webkit-outer-spin-button,
.single-product.woocommerce div.product form.cart .quantity input.qty::-webkit-inner-spin-button { opacity: 0.55; }

/* Unidade impressa pelo plugin `absites` depois da quantidade. */
.single-product.woocommerce div.product form.cart .appendqty {
	align-self: center;
	margin: 0 0.35rem 0 0;
	color: var(--color-text);
	font-size: 0.9rem;
	font-weight: 600;
	line-height: 1.2;
	white-space: nowrap;
}

.single-product.woocommerce div.product form.cart .single_add_to_cart_button {
	flex: 1 1 12rem;
	min-height: 3rem;
	padding-inline: 1.4em;
}

.single-product.woocommerce div.product form.cart .single_add_to_cart_button.loading { opacity: 0.7; cursor: progress; }

/* Linha de apoio debaixo da compra. */
.single-product.woocommerce div.product .summary .produto-apoio {
	display: grid;
	grid-template-columns: auto minmax(0, 1fr);
	align-items: start;
	column-gap: 0.45rem;
	row-gap: 0.15rem;
	margin-top: 0.15rem;
	padding-top: 0.9rem;
	border-top: 1px solid var(--color-border);
	color: var(--color-muted);
	font-size: var(--fs-small);
	line-height: 1.5;
}

.single-product.woocommerce div.product .summary .produto-apoio .icone {
	margin-top: 0.15em;
	color: var(--color-action);
}

.single-product.woocommerce div.product .summary .produto-apoio span { grid-column: 2; }

.single-product.woocommerce div.product .summary .produto-apoio a {
	grid-column: 2;
	justify-self: start;
	font-weight: 600;
}

.single-product.woocommerce div.product .summary .produto-apoio a:focus-visible {
	outline: 3px solid var(--color-accent);
	outline-offset: 2px;
}

/* Metadados (SKU, etiquetas) — quase sempre vazios. */
.single-product.woocommerce div.product .summary .product_meta {
	color: var(--color-muted);
	font-size: var(--fs-small);
	line-height: 1.5;
}

/* ==========================================================================
   5. Esgotado: nota no resumo + alternativas em stock
   ========================================================================== */

.single-product .produto-esgotado {
	display: flex;
	flex-direction: column;
	gap: 0.5rem;
	padding: 1rem 1.1rem;
	border-radius: var(--radius-lg);
	background: var(--color-white);
	border: 1px solid var(--color-border);
}

.single-product .produto-esgotado p { margin: 0; font-size: 0.95rem; }

.single-product .produto-esgotado__titulo {
	color: var(--color-ink);
	font-size: 1.05rem;
	font-weight: 600;
}

.single-product .produto-esgotado__link {
	align-self: flex-start;
	margin-top: 0.15rem;
	font-size: 0.95rem;
}

.single-product .produto-alternativas {
	margin-top: clamp(2rem, 4vw, 3rem);
	padding-top: clamp(1.5rem, 3vw, 2rem);
	border-top: 1px solid var(--color-border);
}

.single-product .produto-alternativas .produtos {
	grid-template-columns: repeat(3, minmax(0, 1fr));
}

.single-product .produto-alternativas .produtos > li { display: flex; min-width: 0; }
.single-product .produto-alternativas .produtos > li > .produto { flex: 1 1 auto; }

/* ==========================================================================
   6. Abas (Descrição · Informação adicional · Avaliações)
   --------------------------------------------------------------------------
   Sem regras de `display` nos painéis: quem os mostra e esconde é o JS do
   WooCommerce (`.hide()`/`.show()`), e o `aria-selected` continua a ser dele.
   ========================================================================== */

.single-product.woocommerce div.product .woocommerce-tabs {
	margin-top: clamp(2rem, 4vw, 3rem);
	padding-top: clamp(1.25rem, 2.5vw, 1.75rem);
	border-top: 1px solid var(--color-border);
}

.single-product .woocommerce-tabs ul.tabs {
	gap: 0.45rem;
	margin-bottom: clamp(1.25rem, 2.5vw, 1.75rem);
}

.single-product .woocommerce-tabs ul.tabs li { margin: 0; }

.single-product .woocommerce-tabs ul.tabs li a {
	padding: 0.6rem 1.15rem;
	border-color: var(--color-border-strong);
	color: var(--color-text);
	transition: background 0.18s var(--ease), color 0.18s var(--ease), border-color 0.18s var(--ease);
}

.single-product .woocommerce-tabs ul.tabs li a:hover {
	background: var(--color-primary-tint);
	border-color: var(--color-primary-dark);
	color: var(--color-ink);
}

.single-product .woocommerce-tabs ul.tabs li.active a,
.single-product .woocommerce-tabs ul.tabs li.active a:hover {
	background: var(--color-primary);
	border-color: var(--color-primary);
	color: var(--color-ink);
}

.single-product .woocommerce-Tabs-panel {
	color: var(--color-text);
	line-height: var(--lh-body);
}

.single-product .woocommerce-Tabs-panel > h2 {
	margin-bottom: 0.6em;
	font-size: var(--fs-h3);
}

/* Medida de leitura só nos painéis de texto (Descrição / Informação
   adicional). O painel das avaliações tem formulário e caixas próprias. */
.single-product .woocommerce-Tabs-panel--description p,
.single-product .woocommerce-Tabs-panel--description ul,
.single-product .woocommerce-Tabs-panel--description ol,
.single-product .woocommerce-Tabs-panel--additional_information p { max-width: 72ch; }

.single-product .woocommerce-Tabs-panel--description ul,
.single-product .woocommerce-Tabs-panel--description ol { padding-left: 1.25rem; }

.single-product .woocommerce-Tabs-panel--description li { margin-bottom: 0.35rem; }

/* Informação adicional (atributos) — tabela simples e legível. */
.single-product .woocommerce-Tabs-panel .woocommerce-product-attributes {
	width: 100%;
	max-width: 46rem;
	border-collapse: collapse;
	font-size: 0.95rem;
}

.single-product .woocommerce-Tabs-panel .woocommerce-product-attributes th,
.single-product .woocommerce-Tabs-panel .woocommerce-product-attributes td {
	padding: 0.7rem 0.85rem;
	border-bottom: 1px solid var(--color-border);
	text-align: left;
	vertical-align: top;
}

.single-product .woocommerce-Tabs-panel .woocommerce-product-attributes th {
	width: 38%;
	background: var(--color-paper);
	color: var(--color-ink);
	font-weight: 600;
}

/* ==========================================================================
   7. Avaliações
   ========================================================================== */

.single-product.woocommerce #reviews.woocommerce-Reviews {
	display: grid;
	grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr);
	gap: clamp(1.5rem, 3.5vw, 2.75rem);
	align-items: start;
}

.single-product.woocommerce #reviews #comments,
.single-product.woocommerce #reviews #review_form_wrapper { min-width: 0; }

.single-product .woocommerce-Reviews-title {
	margin-bottom: 0.5em;
	font-size: var(--fs-h3);
}

/* Estado vazio: sem avaliações ainda. */
.single-product.woocommerce .woocommerce-noreviews {
	max-width: 44rem;
	margin: 0;
	padding: 1.1rem 1.25rem;
	border: 1px dashed var(--color-border-strong);
	border-radius: var(--radius-lg);
	background: var(--color-paper);
	color: var(--color-text);
	font-size: 0.95rem;
}

/*
 * Sem nenhuma avaliação aprovada, a coluna da esquerda ficava vazia ao lado
 * de um formulário alto: a secção passa a uma coluna e o formulário a seguir
 * ao estado vazio. Com avaliações, volta a duas colunas (lista + formulário).
 * `:has()` é só apresentação — sem suporte, fica o desenho de duas colunas.
 */
.single-product.woocommerce #reviews.woocommerce-Reviews:has(.woocommerce-noreviews) {
	grid-template-columns: minmax(0, 1fr);
}

.single-product.woocommerce #reviews.woocommerce-Reviews:has(.woocommerce-noreviews) #review_form_wrapper {
	max-width: 44rem;
}

.single-product.woocommerce #reviews.woocommerce-Reviews:has(.woocommerce-noreviews) .woocommerce-Reviews-title {
	margin-bottom: 0.5em;
}

/* Lista de avaliações (o site ainda não tem nenhuma aprovada). */
.single-product.woocommerce #reviews ol.commentlist {
	margin: 0;
	padding: 0;
	list-style: none;
}

.single-product.woocommerce #reviews ol.commentlist li { margin: 0 0 var(--space); }

.single-product.woocommerce #reviews .comment_container {
	display: flex;
	gap: 0.9rem;
	padding: 1rem 1.1rem;
	border: 1px solid var(--color-border);
	border-radius: var(--radius-lg);
	background: var(--color-white);
}

.single-product.woocommerce #reviews .comment_container img.avatar {
	flex: none;
	width: 2.75rem;
	height: 2.75rem;
	border-radius: 50%;
}

.single-product.woocommerce #reviews .comment-text { min-width: 0; }
.single-product.woocommerce #reviews .comment-text p { margin-bottom: 0.5em; }
.single-product.woocommerce #reviews .comment-text p.meta { color: var(--color-muted); font-size: var(--fs-small); }
.single-product.woocommerce #reviews .comment-text p.meta time { color: var(--color-muted); }
.single-product.woocommerce #reviews .comment-text .description > *:last-child { margin-bottom: 0; }

/* Formulário de avaliação. */
.single-product.woocommerce #review_form_wrapper {
	padding: clamp(1.15rem, 2.4vw, 1.6rem);
	border: 1px solid var(--color-border);
	border-radius: var(--radius-card);
	background: var(--color-paper);
}

.single-product.woocommerce #review_form .comment-reply-title {
	display: block;
	margin-bottom: 0.4em;
	color: var(--color-ink);
	font-size: var(--fs-h4);
	font-weight: 600;
	line-height: var(--lh-tight);
}

.single-product.woocommerce #review_form .comment-notes {
	margin-bottom: 1rem;
	color: var(--color-muted);
	font-size: var(--fs-small);
	line-height: 1.5;
}

.single-product.woocommerce #review_form .comment-form > p,
.single-product.woocommerce #review_form .comment-form > div { margin: 0 0 0.9rem; }

.single-product.woocommerce #review_form .comment-form label {
	display: block;
	margin-bottom: 0.3rem;
	color: var(--color-ink);
	font-size: var(--fs-small);
	font-weight: 600;
	line-height: 1.4;
}

.single-product.woocommerce #review_form .comment-form .required { color: var(--color-danger); }

.single-product.woocommerce #review_form .comment-form input[type='text'],
.single-product.woocommerce #review_form .comment-form input[type='email'],
.single-product.woocommerce #review_form .comment-form textarea {
	width: 100%;
	padding: 0.7em 0.85em;
	border: 1px solid var(--color-border-strong);
	border-radius: var(--radius);
	background: var(--color-white);
	color: var(--color-text);
	font: inherit;
	font-size: 0.95rem;
	line-height: 1.45;
}

.single-product.woocommerce #review_form .comment-form textarea { min-height: 7rem; resize: vertical; }

.single-product.woocommerce #review_form .comment-form input[type='text']:focus,
.single-product.woocommerce #review_form .comment-form input[type='email']:focus,
.single-product.woocommerce #review_form .comment-form textarea:focus {
	border-color: var(--color-action);
	outline: 3px solid var(--color-accent);
	outline-offset: 1px;
}

.single-product.woocommerce #review_form .comment-form-cookies-consent {
	display: flex;
	align-items: flex-start;
	gap: 0.5rem;
	color: var(--color-text);
	font-size: var(--fs-small);
}

.single-product.woocommerce #review_form .comment-form-cookies-consent label {
	margin: 0;
	font-weight: 400;
}

/*
 * Estrelas do formulário: o JS do WooCommerce transforma o `select` num
 * conjunto de links (`p.stars a.star-1 … a.star-5`) e marca `.selected` /
 * `.active`. O CSS do WooCommerce (com a fonte de ícones) está desligado,
 * por isso as estrelas são desenhadas aqui, com o mesmo mecanismo de classes.
 */
.single-product.woocommerce #review_form p.stars {
	display: inline-flex;
	align-items: center;
	gap: 0.1em;
	margin: 0;
	line-height: 1;
}

.single-product.woocommerce p.stars a {
	position: relative;
	display: inline-block;
	width: 1.15em;
	height: 1.15em;
	overflow: hidden;
	color: var(--color-border-strong);
	font-size: 1.4rem;
	line-height: 1;
	text-indent: -999em;
	text-decoration: none;
}

.single-product.woocommerce p.stars a::before {
	content: '\2605';
	position: absolute;
	inset: 0;
	text-indent: 0;
	line-height: 1;
	transition: color 0.12s var(--ease);
}

.single-product.woocommerce p.stars a:hover::before,
.single-product.woocommerce p.stars:hover a::before { color: var(--color-star); }

.single-product.woocommerce p.stars a:hover ~ a::before { color: var(--color-border-strong); }

.single-product.woocommerce p.stars.selected a.active::before,
.single-product.woocommerce p.stars.selected a:not(.active)::before { color: var(--color-star); }

.single-product.woocommerce p.stars.selected a.active ~ a::before { color: var(--color-border-strong); }

.single-product.woocommerce p.stars a:focus-visible {
	outline: 3px solid var(--color-accent);
	outline-offset: 2px;
	border-radius: 2px;
}

/* ==========================================================================
   8. Relacionados
   ========================================================================== */

.single-product.woocommerce div.product .related,
.single-product.woocommerce div.product .upsells {
	margin-top: clamp(2rem, 4vw, 3rem);
	padding-top: clamp(1.25rem, 2.5vw, 1.75rem);
	border-top: 1px solid var(--color-border);
}

.single-product.woocommerce div.product .related .section__head,
.single-product.woocommerce div.product .upsells .section__head { margin-bottom: clamp(1.25rem, 2.5vw, 1.75rem); }

.single-product.woocommerce div.product .related h2,
.single-product.woocommerce div.product .upsells h2 {
	margin: 0;
	font-size: clamp(1.35rem, 2.2vw, 1.7rem);
}

/*
 * O WooCommerce traz 4 relacionados por omissão. Com três colunas fixas o
 * quarto ficava sozinho numa linha inteira; `auto-fit` mantém a grelha cheia
 * em qualquer largura (4 → 3 → 2 → 1) sem mexer no número de produtos.
 */
.single-product.woocommerce div.product .related ul.products,
.single-product.woocommerce div.product .upsells ul.products {
	grid-template-columns: repeat(auto-fit, minmax(12rem, 1fr));
}

/* ==========================================================================
   9. Responsivo
   ========================================================================== */

@media (max-width: 900px) {
	.single-product.woocommerce div.product .woocommerce-product-gallery,
	.single-product.woocommerce div.product .summary { grid-column: 1 / -1; }

	/* Foto mais baixa para o título, o preço e o botão chegarem cedo. */
	.single-product .woocommerce-product-gallery__image,
	.single-product .woocommerce-product-gallery .flex-viewport { aspect-ratio: 1 / 1; }

	.single-product.woocommerce #reviews.woocommerce-Reviews { grid-template-columns: minmax(0, 1fr); }
}

@media (max-width: 620px) {
	.single-product.woocommerce div.product .summary.entry-summary { padding: 1rem; }

	.single-product.woocommerce div.product form.cart .quantity { flex: 0 0 auto; }
	.single-product.woocommerce div.product form.cart .appendqty { margin-left: -0.15rem; }

	.single-product.woocommerce div.product form.cart .single_add_to_cart_button {
		flex: 1 1 100%;
		order: 3;
	}

	.single-product .produto-alternativas .produtos { grid-template-columns: minmax(0, 1fr); }

	.single-product .woocommerce-product-gallery ol.flex-control-thumbs li { width: 3.5rem; }
}