/* wp-content/themes/mimgold/assets/css/pdp.css
   Single product page. Loaded only on is_product() (inc/enqueue.php); WooCommerce's own CSS is not loaded,
   so the add-to-cart form, variations, star ratings, reviews and notices are styled here. */

.pdp-crumbs { padding-block: 20px 18px; }
.crumbs, .pdp-crumbs .rank-math-breadcrumb { font-size: var(--fs-tiny); color: var(--muted); line-height: 1.8; }
.crumbs p { margin: 0; }
.crumbs a:hover { color: var(--ink); }
.crumbs__sep, .crumbs .separator { margin-inline: 6px; opacity: .6; }

/* ============================== Top: gallery | summary ============================== */
.pdp-top { display: block; }

/* Gallery — mobile: edge-to-edge swipe with dots; desktop: first image large, the rest in two columns */
.pdp-media { position: relative; margin-inline: calc(var(--container-pad) * -1); }
.pdp-media__track {
	display: flex;
	overflow-x: auto;
	scroll-snap-type: x mandatory;
	scrollbar-width: none;
	overscroll-behavior-x: contain;
}
.pdp-media__track::-webkit-scrollbar { display: none; }
.pdp-media__item {
	position: relative;
	flex: 0 0 100%;
	margin: 0;
	scroll-snap-align: center;
	aspect-ratio: 1 / 1;
	background: var(--canvas);
}
/* Mobile: the gallery runs edge to edge, so square corners (the small image radius returns on wider screens). */
@media (max-width: 767px) { .pdp-media__item { border-radius: 0; } }
.pdp-media__link { display: block; width: 100%; height: 100%; cursor: zoom-in; }
.pdp-media__img, .pdp-media__item .ph { width: 100%; height: 100%; object-fit: cover; }
.pdp-media__dots { display: flex; justify-content: center; gap: 6px; padding-block: 12px 0; }
.pdp-media__dots span { width: 6px; height: 6px; border-radius: 50%; background: var(--line-strong); transition: width .3s var(--ease), background-color .3s; }
.pdp-media__dots span.is-active { width: 18px; border-radius: 3px; background: var(--ink); }

.pdp-badges {
	position: absolute;
	top: 12px;
	inset-inline-start: 12px;
	display: flex;
	flex-wrap: wrap;
	gap: 6px;
	pointer-events: none;
}
.pdp-badge {
	display: inline-flex;
	align-items: center;
	gap: 5px;
	padding: 3px 10px;
	border-radius: 999px;
	background: rgba(255, 255, 255, .9);
	font-size: var(--fs-tiny);
	color: var(--ink);
}
.pdp-badge--sale { background: var(--gold-soft); color: #7a5a25; }
.pdp-badge--model { position: absolute; bottom: 12px; inset-inline-start: 12px; }

@media (min-width: 768px) {
	.pdp-media { margin-inline: 0; }
	.pdp-media__track { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; overflow: visible; }
	.pdp-media__item { flex: none; }
	.pdp-media__item.is-main { grid-column: 1 / -1; }
	.pdp-media__item:only-child { grid-column: 1 / -1; }
	/* An odd image left over after the main one fills the row instead of sitting at half width. */
	.pdp-media__item:not(.is-main):last-child:nth-child(even) { grid-column: 1 / -1; }
	.pdp-media__dots { display: none; }
}

/* Summary */
.pdp-summary { padding-block: 22px 8px; }
.pdp-summary__in { display: grid; gap: 16px; }
.gold-chip--pdp { display: none; justify-self: start; padding: 6px 12px; border-radius: 999px; background: var(--canvas); }
@media (min-width: 1024px) { .gold-chip--pdp { display: inline-flex; } } /* mobile already shows it under the header */
.pdp-title { font-size: var(--fs-h2); line-height: 1.45; }
.pdp-meta { display: flex; flex-wrap: wrap; align-items: center; gap: 6px 16px; font-size: var(--fs-tiny); color: var(--muted); }
.pdp-rating { display: inline-flex; align-items: center; gap: 8px; }
.pdp-rating:hover span { color: var(--ink); }
.pdp-price { font-size: 22px; color: var(--ink); line-height: 1.5; }
.pdp-price del { font-size: var(--fs-small); color: var(--muted); margin-inline-end: 8px; }
.pdp-price ins { text-decoration: none; }
.pdp-price__note { margin-block-start: -10px; font-size: var(--fs-tiny); color: var(--muted); }
.pdp-excerpt { font-size: var(--fs-small); color: var(--ink-2); }
.pdp-label { font-size: var(--fs-small); color: var(--ink-2); margin-block-end: 8px; }
.pdp-label b { font-weight: 400; color: var(--ink); }

/* Same design in other colours */
.pdp-family__list { display: flex; gap: 10px; list-style: none; margin: 0; padding: 0; }
.pdp-family__item { display: grid; place-items: center; width: 36px; height: 36px; border-radius: 50%; box-shadow: 0 0 0 1px var(--line); transition: box-shadow .3s var(--ease); }
.pdp-family__item:hover { box-shadow: 0 0 0 1px var(--ink-2); }
.pdp-family__item.is-current { box-shadow: 0 0 0 1.5px var(--ink); }
.pdp-family__dot { width: 26px; height: 26px; border-radius: 50%; background: var(--sw, var(--sand)); }

/* ---------- WooCommerce add-to-cart form ---------- */
.pdp-cart form.cart { display: flex; flex-wrap: wrap; align-items: stretch; gap: 10px; margin: 0; }
.pdp-cart form.variations_form { display: block; }
.pdp-cart .quantity { display: flex; }
.pdp-cart .qty {
	width: 70px;
	height: 52px;
	border: 1px solid var(--line-strong);
	border-radius: var(--r-sm);
	background: #fff;
	text-align: center;
	font-size: var(--fs-small);
	-moz-appearance: textfield;
}
.pdp-cart .qty::-webkit-inner-spin-button { opacity: 1; }
.pdp-cart .single_add_to_cart_button {
	flex: 1;
	min-height: 52px;
	padding: 0 24px;
	border: 0;
	border-radius: var(--r-sm);
	background: var(--ink);
	color: #fff;
	font-size: var(--fs-small);
	font-weight: 700;
	transition: background-color .4s var(--ease), opacity .3s;
}
.pdp-cart .single_add_to_cart_button:hover { background: var(--green); }
.pdp-cart .single_add_to_cart_button.disabled,
.pdp-cart .single_add_to_cart_button:disabled { opacity: .45; cursor: not-allowed; }
.pdp-cart .single_add_to_cart_button.loading { opacity: .6; }
.pdp-cart .stock { width: 100%; font-size: var(--fs-small); color: var(--green); margin: 0; }
.pdp-cart .stock.out-of-stock { color: var(--danger); }

/* Variations: label above, chips instead of the select */
.pdp-cart table.variations { width: 100%; border-collapse: collapse; margin-block-end: 6px; }
.pdp-cart table.variations tr { display: block; margin-block-end: 14px; }
.pdp-cart table.variations th, .pdp-cart table.variations td { display: block; padding: 0; text-align: start; }
.pdp-cart table.variations th label { display: block; margin-block-end: 8px; font-size: var(--fs-small); font-weight: 400; color: var(--ink-2); }
.vselect { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.vchips { display: flex; flex-wrap: wrap; gap: 8px; }
.vchip {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 8px;
	min-width: 48px;
	min-height: 44px;
	padding-inline: 14px;
	border: 1px solid var(--line-strong);
	border-radius: var(--r-sm);
	font-size: var(--fs-small);
	transition: border-color .25s var(--ease), background-color .25s var(--ease), color .25s;
}
.vchip:hover { border-color: var(--ink); }
.vchip[aria-checked="true"] { background: var(--ink); border-color: var(--ink); color: #fff; }
.vchip:disabled { opacity: .35; text-decoration: line-through; cursor: not-allowed; }
.vchips--color .vchip { min-width: 0; padding-inline: 6px 14px; border-radius: 999px; }
.vchips--color .vchip[aria-checked="true"] { background: #fff; color: var(--ink); box-shadow: 0 0 0 1px var(--ink); }
.vchip__dot { width: 24px; height: 24px; border-radius: 50%; background: var(--sw, var(--sand)); box-shadow: inset 0 0 0 1px rgba(0, 0, 0, .06); }
.reset_variations { display: inline-block; margin-block-start: 4px; font-size: var(--fs-tiny); color: var(--muted); text-decoration: underline; text-underline-offset: 4px; }
.single_variation_wrap { margin-block-start: 8px; }
.woocommerce-variation-add-to-cart { display: flex; flex-wrap: wrap; gap: 10px; }
.woocommerce-variation-description, .woocommerce-variation-availability { font-size: var(--fs-small); margin-block-end: 8px; }

/* Actions row */
.pdp-actions { display: flex; flex-wrap: wrap; gap: 6px 20px; }
.pdp-action {
	display: inline-flex;
	align-items: center;
	gap: 8px;
	min-height: 40px;
	font-size: var(--fs-small);
	color: var(--ink-2);
	transition: color .3s var(--ease);
}
.pdp-action:hover { color: var(--ink); }
.pdp-action--wish::after { content: "علاقه‌مندی"; }
.pdp-action--wish[aria-pressed="true"]::after { content: "در علاقه‌مندی‌ها"; }

/* Price breakdown */
.pdp-breakdown { border-block: 1px solid var(--line); }
.pdp-breakdown summary {
	display: flex;
	align-items: center;
	justify-content: space-between;
	min-height: 52px;
	font-size: var(--fs-small);
	cursor: pointer;
	list-style: none;
}
.pdp-breakdown summary::-webkit-details-marker { display: none; }
.pdp-breakdown summary .ico { transition: transform .4s var(--ease); }
.pdp-breakdown[open] summary .ico { transform: rotate(180deg); }
.ptable { width: 100%; border-collapse: collapse; font-size: var(--fs-small); margin-block-end: 12px; }
.ptable th, .ptable td { padding-block: 7px; text-align: start; font-weight: 400; }
.ptable th { color: var(--muted); }
.ptable td { text-align: end; color: var(--ink); white-space: nowrap; }
.ptable small { color: var(--muted); font-size: var(--fs-tiny); }
.ptable tfoot th, .ptable tfoot td { padding-block-start: 12px; border-top: 1px solid var(--line); color: var(--ink); font-size: 15px; }
.pdp-breakdown__note { font-size: var(--fs-tiny); color: var(--muted); margin-block-end: 12px; }

/* Trust signals */
.pdp-trust { display: grid; grid-template-columns: 1fr 1fr; gap: 14px 18px; list-style: none; margin: 4px 0 0; padding: 0; }
.pdp-trust li { display: flex; align-items: flex-start; gap: 10px; font-size: var(--fs-tiny); color: var(--ink-2); }
.pdp-trust .ico { flex: none; color: var(--gold); }
.pdp-trust b { display: block; font-weight: 400; font-size: var(--fs-small); color: var(--ink); }
.pdp-trust small { display: block; color: var(--muted); line-height: 1.6; }

@media (min-width: 1024px) {
	.pdp-top {
		display: grid;
		grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr);
		gap: 64px;
		align-items: start;
	}
	.pdp-summary { position: sticky; top: calc(var(--hdr-h) + 64px); padding-block: 0; }
	.admin-bar .pdp-summary { top: calc(var(--hdr-h) + 96px); }
	.pdp-title { font-size: var(--fs-h1); }
}
@media (min-width: 1280px) { .pdp-top { gap: 96px; } }

/* ============================== Tabs ============================== */
.pdp-tabs { padding-block: var(--section-space) 0; scroll-margin-top: calc(var(--hdr-h) + 40px); }
.pdp-tabs__list {
	display: flex;
	justify-content: center;
	gap: 8px 36px;
	border-bottom: 1px solid var(--line);
	overflow-x: auto;
	scrollbar-width: none;
}
.pdp-tabs__tab {
	position: relative;
	flex: none;
	padding-block: 14px;
	font-size: var(--fs-small);
	color: var(--muted);
	transition: color .3s var(--ease);
}
.pdp-tabs__tab span { font-size: var(--fs-tiny); }
.pdp-tabs__tab::after {
	content: "";
	position: absolute;
	inset-inline: 0;
	bottom: -1px;
	height: 1px;
	background: var(--ink);
	transform: scaleX(0);
	transition: transform .5s var(--ease);
}
.pdp-tabs__tab[aria-selected="true"] { color: var(--ink); }
.pdp-tabs__tab[aria-selected="true"]::after { transform: scaleX(1); }
.pdp-tabs__panel { max-width: 900px; margin-inline: auto; padding-block: 32px 0; }

.specs { width: 100%; border-collapse: collapse; font-size: var(--fs-small); }
.specs th, .specs td { padding: 12px 0; border-bottom: 1px solid var(--line); text-align: start; vertical-align: top; }
.specs th { width: 34%; font-weight: 400; color: var(--muted); }

/* ============================== Reviews (WooCommerce markup) ============================== */
.star-rating {
	position: relative;
	display: inline-block;
	width: 5.6em;
	height: 1.1em;
	overflow: hidden;
	font-size: 13px;
	line-height: 1.1;
	letter-spacing: .12em;
	vertical-align: middle;
}
.star-rating::before { content: "★★★★★"; position: absolute; inset-inline-start: 0; top: 0; color: var(--line-strong); }
.star-rating span { position: absolute; inset-inline-start: 0; top: 0; overflow: hidden; padding-top: 1.5em; }
.star-rating span::before { content: "★★★★★"; position: absolute; inset-inline-start: 0; top: 0; color: var(--gold); }
.star-rating strong, .star-rating .rating { display: none; }

.woocommerce-Reviews-title { font-size: var(--fs-h3); font-weight: 700; margin-block-end: 20px; }
.commentlist { list-style: none; margin: 0 0 40px; padding: 0; display: grid; gap: 0; }
.commentlist .review { padding-block: 22px; border-bottom: 1px solid var(--line); }
.commentlist .comment_container { display: flex; gap: 14px; }
.commentlist .avatar { width: 44px; height: 44px; border-radius: 50%; flex: none; }
.commentlist .comment-text { flex: 1; min-width: 0; }
.commentlist .meta { display: flex; flex-wrap: wrap; gap: 4px 10px; align-items: baseline; margin-block: 4px 8px; font-size: var(--fs-tiny); color: var(--muted); }
.commentlist .meta strong { font-weight: 700; color: var(--ink); font-size: var(--fs-small); }
.commentlist .woocommerce-review__verified { color: var(--green); }
.commentlist .woocommerce-review__dash { display: none; }
.commentlist .description { font-size: var(--fs-small); color: var(--ink-2); }
.commentlist .children { list-style: none; padding-inline-start: 24px; }

.rv-pc { display: grid; gap: 6px; margin-block-start: 10px; font-size: var(--fs-small); }
.rv-pc__list { list-style: none; margin: 0; padding: 0; display: grid; gap: 2px; }
.rv-pc__list li { position: relative; padding-inline-start: 18px; }
.rv-pc__list li::before { position: absolute; inset-inline-start: 0; font-weight: 700; }
.rv-pc__list--pros li::before { content: "+"; color: var(--green); }
.rv-pc__list--cons li::before { content: "−"; color: var(--danger); }
.rv-photos { display: flex; flex-wrap: wrap; gap: 8px; margin-block-start: 12px; }
.rv-photo { display: block; width: 72px; height: 72px; border-radius: var(--r-img); overflow: hidden; cursor: zoom-in; }
.rv-photo img { width: 100%; height: 100%; object-fit: cover; }

/* Review form */
#review_form_wrapper { padding: 24px; background: var(--canvas); border-radius: var(--r-img); }
#reply-title { display: block; font-size: var(--fs-h3); margin-block-end: 14px; }
.comment-form { display: grid; gap: 14px; }
.comment-form p { margin: 0; }
.comment-form label { display: block; margin-block-end: 6px; font-size: var(--fs-small); color: var(--ink-2); }
.comment-form label small { color: var(--muted); }
.comment-form input[type="text"], .comment-form input[type="email"], .comment-form textarea, .comment-form select {
	width: 100%;
	padding: 10px 12px;
	border: 1px solid var(--line-strong);
	border-radius: var(--r-sm);
	background: #fff;
	font-size: var(--fs-small);
}
.comment-form input:focus, .comment-form textarea:focus { outline: none; border-color: var(--ink); }
.comment-form input[type="file"] { font-size: var(--fs-tiny); }
.rv-extra { display: grid; gap: 14px; }
@media (min-width: 768px) { .rv-extra { grid-template-columns: 1fr 1fr; } }
.comment-form .submit {
	min-height: 48px;
	padding: 0 28px;
	border: 0;
	border-radius: var(--r-sm);
	background: var(--ink);
	color: #fff;
	font-weight: 700;
	font-size: var(--fs-small);
	cursor: pointer;
}
.comment-form .submit:hover { background: var(--green); }
.comment-form-cookies-consent { display: flex; gap: 8px; align-items: flex-start; font-size: var(--fs-tiny); }
.comment-form-cookies-consent label { margin: 0; }
.woocommerce-noreviews, .woocommerce-verification-required { font-size: var(--fs-small); color: var(--muted); margin-block-end: 20px; }

/* Rating input: WooCommerce turns the select into p.stars > a.star-1…5 */
p.stars { margin: 0; }
p.stars span { display: inline-flex; gap: 4px; }
p.stars a { position: relative; width: 26px; height: 26px; font-size: 0; text-decoration: none; }
p.stars a::before { content: "★"; position: absolute; inset: 0; font-size: 24px; line-height: 26px; color: var(--line-strong); transition: color .2s; }
p.stars:hover a::before { color: var(--gold); }
p.stars a:hover ~ a::before { color: var(--line-strong); }
p.stars.selected a.active::before { color: var(--gold); }
p.stars.selected a.active ~ a::before { color: var(--line-strong); }
p.stars.selected a:not(.active)::before { color: var(--gold); }

/* ============================== Below the fold ============================== */
.pdp-more__row {
	display: grid;
	grid-auto-flow: column;
	grid-auto-columns: 44%;
	gap: 14px;
	overflow-x: auto;
	scroll-snap-type: x proximity;
	scrollbar-width: none;
	margin-inline: calc(var(--container-pad) * -1);
	padding-inline: var(--container-pad);
}
.pdp-more__row::-webkit-scrollbar { display: none; }
.pdp-more__row > * { scroll-snap-align: start; }
@media (min-width: 1024px) {
	.pdp-more__row { grid-auto-flow: row; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 30px; overflow: visible; margin-inline: 0; padding-inline: 0; }
	.pdp-more__row > :nth-child(n+5) { display: none; }
}
.pdp-more + .pdp-more { padding-block-start: 0; }
.pdp-posts__grid { display: grid; gap: 24px; }
@media (min-width: 768px) { .pdp-posts__grid { grid-template-columns: repeat(3, 1fr); } }

/* ============================== Mobile sticky add-to-cart ============================== */
.pdp-bar {
	position: fixed;
	inset-inline: 0;
	bottom: var(--mbar-h);
	z-index: 43;
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 12px;
	padding: 10px var(--container-pad);
	background: rgba(255, 255, 255, .97);
	border-top: 1px solid var(--line);
	box-shadow: 0 -10px 30px -18px rgba(29, 37, 32, .35);
	transform: translateY(110%);
	transition: transform .45s var(--ease-soft);
}
.pdp-bar.is-visible { transform: none; }
.pdp-bar__price { font-size: var(--fs-small); line-height: 1.5; }
.pdp-bar__price del { display: block; font-size: var(--fs-tiny); color: var(--muted); }
.pdp-bar__price ins { text-decoration: none; }
.pdp-bar__btn { min-width: 150px; }
.pdp-bar__out { font-size: var(--fs-small); color: var(--danger); }
.has-pdp-bar .float-contact { bottom: calc(var(--mbar-h) + 84px); }
@media (min-width: 1024px) { .pdp-bar { display: none; } }

/* ============================== Dialogs ============================== */
.mdialog {
	width: min(640px, calc(100vw - 32px));
	max-height: min(86vh, 760px);
	padding: 0;
	border: 0;
	border-radius: var(--r-lg);
	box-shadow: var(--shadow-soft);
}
.mdialog::backdrop, .lightbox::backdrop { background: rgba(29, 37, 32, .45); }
.mdialog[open] { display: flex; flex-direction: column; animation: mimg-rise-in .4s var(--ease); }
.mdialog__head { display: flex; align-items: center; justify-content: space-between; padding: 10px 10px 10px 20px; padding-inline: 20px 10px; border-bottom: 1px solid var(--line); }
.mdialog__title { font-size: var(--fs-h3); }
.mdialog__body { overflow-y: auto; padding: 20px; font-size: var(--fs-small); }
.mdialog__body table { width: 100%; border-collapse: collapse; margin-block: 12px; }
.mdialog__body th, .mdialog__body td { padding: 8px; border-bottom: 1px solid var(--line); text-align: center; }
.mdialog__body th { font-weight: 400; color: var(--muted); }

.lightbox {
	width: 100vw;
	height: 100vh;
	max-width: none;
	max-height: none;
	margin: 0;
	padding: 0;
	border: 0;
	background: rgba(255, 255, 255, .98);
}
.lightbox[open] { display: grid; place-items: center; }
.lightbox__img { max-width: 92vw; max-height: 88vh; object-fit: contain; border-radius: var(--r-img); }
.lightbox__close { position: absolute; top: 16px; inset-inline-end: 16px; width: 48px; height: 48px; display: grid; place-items: center; }
.lightbox__nav { position: absolute; top: 50%; width: 52px; height: 52px; margin-top: -26px; display: grid; place-items: center; border-radius: 50%; background: #fff; box-shadow: var(--shadow-soft); }
.lightbox__nav--prev { inset-inline-start: 16px; }
.lightbox__nav--next { inset-inline-end: 16px; }

/* Notices (WooCommerce CSS is not loaded here) */
.woocommerce-notices-wrapper:empty { display: none; }
.woocommerce-message, .woocommerce-info, .woocommerce-error {
	list-style: none;
	margin: 16px 0 0;
	padding: 14px 18px;
	border-radius: var(--r);
	background: var(--canvas);
	font-size: var(--fs-small);
}
.woocommerce-error { background: var(--danger-soft); color: var(--danger); }
.woocommerce-message .button, .woocommerce-info .button { float: inline-end; text-decoration: underline; text-underline-offset: 4px; }