/*
 * Product card (template-parts/product-card.php) and the WooCommerce product grid it sits in
 * (ul.products). Loaded on the home page, shop/category/search, single product (related
 * products) and cart (cross-sells).
 */

/* ---------- Product grid (WooCommerce loop) ---------- */
:is(.woocommerce, .woocommerce-page) ul.products {
	display: grid;
	grid-template-columns: repeat(2, minmax(0, 1fr));
	gap: 1rem;
	margin: 0;
	padding: 0;
	list-style: none;
}
@media (min-width: 1024px) {
	:is(.woocommerce, .woocommerce-page) ul.products {
		grid-template-columns: repeat(3, minmax(0, 1fr));
		gap: 1.5rem;
	}
}
@media (min-width: 1280px) {
	:is(.woocommerce, .woocommerce-page) ul.products { grid-template-columns: repeat(4, minmax(0, 1fr)); }
}
:is(.woocommerce, .woocommerce-page) ul.products::before,
:is(.woocommerce, .woocommerce-page) ul.products::after { display: none; }
/* The card draws its own border/shadow/padding, so li.product stays a bare grid cell. */
:is(.woocommerce, .woocommerce-page) ul.products li.product {
	display: flex;
	flex-direction: column;
	float: none;
	width: 100%;
	margin: 0;
}
/* Equal heights: the grid stretches each li to its row; the card fills the li, and the
   add-to-cart row (.sl-card-action, margin-top: auto) drops to the bottom. */
:is(.woocommerce, .woocommerce-page) ul.products li.product > .sl-product-card { flex: 1 1 auto; }
:is(.woocommerce, .woocommerce-page) ul.products li.product .woocommerce-loop-product__title {
	color: var(--sl-black);
	font-family: var(--sl-font-display);
	font-size: 1rem;
	line-height: 1.5rem;
	font-weight: 600;
}
:is(.woocommerce, .woocommerce-page) ul.products li.product .price {
	color: var(--sl-black);
	font-family: var(--sl-font-mono);
	font-size: .875rem;
	line-height: 1.25rem;
}

/* ---------- Card ---------- */
.sl-product-card {
	display: flex;
	flex-direction: column;
	overflow: hidden;
	border: 1px solid var(--sl-gray-200);
	border-radius: var(--sl-r-card);
	background: var(--sl-white);
}
.sl-card-media {
	position: relative;
	display: block;
	aspect-ratio: 1 / 1;
	overflow: hidden;
	background: var(--sl-off-white);
}
.sl-card-img {
	width: 100%;
	height: 100%;
	object-fit: cover;
}
/* Customizer → Shop & product card → Picture shape (body classes from inc/customizer.php). */
.sl-cardimg-landscape .sl-card-media { aspect-ratio: 4 / 3; }
.sl-cardimg-portrait .sl-card-media { aspect-ratio: 4 / 5; }
.sl-product-card:hover .sl-card-img.sl-zoom-img { transform: scale(1.05); }

/* Badge overlaid on the card image (the product page's own badges sit in the text flow). */
.sl-card-media > .sl-stock-badge {
	position: absolute;
	top: .5rem;
	left: .5rem;
	z-index: 10;
}
.sl-stock-badge {
	display: inline-block;
	padding: .125rem .375rem;
	border: 1px solid;
	border-radius: var(--sl-r-badge);
	font-family: var(--sl-font-mono);
	font-size: 9px;
	font-weight: 700;
	text-transform: uppercase;
}
.sl-stock-badge--in { border-color: var(--sl-emerald-200); background: var(--sl-emerald-50); color: var(--sl-emerald-700); }
.sl-stock-badge--backorder { border-color: var(--sl-amber-200); background: var(--sl-amber-50); color: var(--sl-amber-700); }
.sl-stock-badge--out { border-color: var(--sl-red-200); background: var(--sl-red-50); color: var(--sl-red-700); }

.sl-card-body {
	display: flex;
	flex: 1 1 0%;
	flex-direction: column;
	padding: 1rem;
}
.sl-card-title {
	display: -webkit-box;
	min-height: 32px;
	overflow: hidden;
	color: var(--sl-black);
	font-size: .75rem;
	line-height: 1rem;
	font-weight: 700;
	letter-spacing: .05em;
	text-transform: uppercase;
	-webkit-box-orient: vertical;
	-webkit-line-clamp: 2;
}
/* Inside the WooCommerce loop, woocommerce-general's `.woocommerce ul.products li.product h3`
   (0,3,3: padding .5em 0, font-size 1em) enlarged the text and let a sliver of the clamped
   third line show in the bottom padding, under the price. Restore the card's own values. */
:is(.woocommerce, .woocommerce-page) ul.products li.product .sl-card-title {
	margin: 0;
	padding: 0;
	font-size: .75rem;
	line-height: 1rem;
}
.sl-card-title__link { transition: color var(--sl-duration) var(--sl-ease-std); }
.sl-card-title__link:hover { color: var(--sl-amber-600); }
.sl-card-row {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: .5rem;
	margin-top: .75rem;
}
.sl-card-price {
	color: var(--sl-black);
	font-family: var(--sl-font-display);
	font-size: .875rem;
	line-height: 1.25rem;
	font-weight: 700;
}

/* Color swatches: 16px dots with a 24px hit area (WCAG 2.5.8); the active state is an outer
   obsidian ring drawn as a box-shadow so the dot's own hairline ring isn't clipped. */
.sl-card-swatches {
	display: flex;
	align-items: center;
	gap: .5rem;
}
.sl-swatch,
.sl-swatch-text {
	width: 1rem;
	height: 1rem;
	border-radius: var(--sl-r-pill);
	box-shadow: 0 0 0 1px rgb(0 0 0 / .1);
}
.sl-swatch { position: relative; }
.sl-swatch::before {
	content: "";
	position: absolute;
	inset: -4px;
	border-radius: 9999px;
}
.sl-swatch[aria-pressed="true"] { box-shadow: 0 0 0 2px var(--sl-white), 0 0 0 3.5px var(--sl-black); }
.sl-swatch:focus-visible {
	outline: 2px solid var(--sl-black);
	outline-offset: 2px;
}
.sl-swatch-text {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	background: var(--sl-gray-50);
	color: var(--sl-gray-600);
	font-family: var(--sl-font-mono);
	font-size: 8px;
}
.sl-card-swatches__more {
	color: var(--sl-gray-500);
	font-size: 11px;
}

/* Phones: the card is ~170px wide, too narrow for price + dots on one line. The dots move to
   their own line under the price as a compact row of small dots (5px apart) with a "+N"
   pill. They are a colour hint here, not controls: 14px targets are too small to
   tap, so the image-swap preview stays a desktop/tablet hover feature. */
@media (max-width: 639px) {
	.sl-card-row {
		flex-direction: column;
		align-items: flex-start;
		gap: .375rem;
	}
	.sl-card-swatches { gap: .3125rem; }
	.sl-card-swatches .sl-swatch,
	.sl-card-swatches .sl-swatch-text {
		width: .875rem;
		height: .875rem;
		box-shadow: 0 0 0 1.5px var(--sl-white), 0 0 0 2.5px rgb(0 0 0 / .1);
		pointer-events: none;
	}
	.sl-card-swatches .sl-swatch-text { font-size: 7px; }
	.sl-card-swatches .sl-swatch::before { content: none; }
	.sl-card-swatches .sl-swatch[aria-pressed="true"] { box-shadow: 0 0 0 1.5px var(--sl-white), 0 0 0 2.5px rgb(0 0 0 / .1); }
	.sl-card-swatches__more {
		margin-left: .125rem;
		padding: 0 .3125rem;
		border-radius: var(--sl-r-pill);
		background: var(--sl-gray-100);
		color: var(--sl-gray-600);
		font-size: 10px;
		line-height: .875rem;
	}
}

.sl-card-action {
	margin-top: auto;
	padding-top: 1rem;
}
.sl-card-action__inner {
	padding-top: .75rem;
	border-top: 1px solid var(--sl-gray-100);
}
body:not(#sl-btn) .button.sl-card-atc {
	width: 100%;
	justify-content: center;
}

.sl-card-sku {
	display: flex;
	align-items: center;
	justify-content: space-between;
	margin-top: .625rem;
	color: var(--sl-gray-500);
	font-family: var(--sl-font-mono);
	font-size: 11px;
}
.sl-copy-btn { transition: color var(--sl-duration) var(--sl-ease-std); }
.sl-copy-btn:hover { color: var(--sl-black); }
.sl-copy-btn.is-copied { color: var(--sl-accent); }

/* ---------- Add to cart states (assets/js/site.js starlight.atc) ---------- */
/* Add-to-cart states (starlight.atc): the label stays in flow (keeps the button's width) and
   fades out; spinner / check + "Added" are centered over it. WooCommerce's own .loading /
   .added icon-font ::after glyphs and the 25% .loading opacity are switched off, and the
   aria-disabled set while busy must not dim the button like a real disabled state. */
body:not(#sl-btn) .sl-atc {
  position: relative;
}
body:not(#sl-btn) .button.loading,
body:not(#sl-btn) .button.sl-atc:is(.is-loading, .is-added) {
  opacity: 1;
}
body:not(#sl-btn) .button.sl-atc.is-loading {
  cursor: progress;
}
body:not(#sl-btn) .button.loading::after,
body:not(#sl-btn) .button.added::after {
  content: none;
  display: none;
}
.sl-atc-label {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  transition: opacity 150ms var(--sl-ease-apple);
}
.sl-atc-spinner,
.sl-atc-done {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.375rem;
  opacity: 0;
  pointer-events: none;
  transition: opacity 150ms var(--sl-ease-apple), transform 250ms var(--sl-ease-apple);
}
.sl-atc-done {
  transform: scale(0.9);
}
.sl-atc-spinner::before {
  content: "";
  width: 16px;
  height: 16px;
  border: 2px solid currentColor;
  border-right-color: transparent;
  border-radius: 9999px;
  animation: sl-spin 700ms linear infinite;
}
.sl-atc.is-loading .sl-atc-label,
.sl-atc.is-added .sl-atc-label {
  opacity: 0;
}
.sl-atc.is-loading .sl-atc-spinner {
  opacity: 1;
}
.sl-atc.is-added .sl-atc-done {
  opacity: 1;
  transform: none;
}
.sl-atc.is-error {
  animation: sl-shake 300ms var(--sl-ease-apple);
}
@keyframes sl-spin {
  to { transform: rotate(360deg); }
}
@keyframes sl-shake {
  0%, 100% { transform: translateX(0); }
  20% { transform: translateX(-6px); }
  40% { transform: translateX(5px); }
  60% { transform: translateX(-4px); }
  80% { transform: translateX(2px); }
}

/* Single-product AJAX add errors (WooCommerce notices, inserted above form.cart). */
.sl-atc-notices:empty {
  display: none;
}
.sl-atc-notices {
  margin-bottom: 1rem;
}

@media (prefers-reduced-motion: reduce) {
	.sl-atc-label,
	.sl-atc-spinner,
	.sl-atc-done {
		transition: none;
	}
	.sl-atc.is-error,
	.sl-atc-spinner::before {
		animation: none;
	}
}

/* ---------- Product reveal animation (Customizer → Shop → Product reveal animation) ----------
   Product grids are scroll-reveal groups (motion.css): hidden cards get the chosen "from" state, and
   `.is-revealed` plays the matching keyframes. Body classes: sl-gridreveal-<style>, -together
   (no stagger), -fast / -slow. The loader layer inside a grid is excluded. */
body {
	--sl-gr-transform: translateY(12px);
	--sl-gr-filter: none;
	--sl-gr-duration: 400ms;
}
body.sl-gridreveal-rise { --sl-gr-transform: translateY(40px); --sl-gr-duration: 550ms; }
body.sl-gridreveal-zoom { --sl-gr-transform: scale(.93); }
body.sl-gridreveal-slide-left { --sl-gr-transform: translateX(-28px); }
body.sl-gridreveal-blur { --sl-gr-transform: none; --sl-gr-filter: blur(10px); }
body.sl-gridreveal-fade { --sl-gr-transform: none; }
body.sl-gridreveal-fast { --sl-gr-duration: 250ms; }
body.sl-gridreveal-slow { --sl-gr-duration: 700ms; }
@media (prefers-reduced-motion: no-preference) {
	html.sl-js :is(ul.products, .sl-bestsellers__grid)[data-sl-reveal="stagger"] > :not(.is-revealed):not(.sl-loader) {
		opacity: 0;
		transform: var(--sl-gr-transform);
		filter: var(--sl-gr-filter);
	}
	html.sl-js :is(ul.products, .sl-bestsellers__grid)[data-sl-reveal="stagger"] > .is-revealed:not(.sl-loader) {
		animation: sl-gr-reveal var(--sl-gr-duration) var(--sl-ease-apple) backwards;
		animation-delay: var(--sl-reveal-delay, 0ms);
	}
	body.sl-gridreveal-together :is(ul.products, .sl-bestsellers__grid)[data-sl-reveal="stagger"] > .is-revealed {
		animation-delay: 0ms;
	}
	/* Off: no hidden state, no animation (the hover lift keeps working: transform is only reset
	   on cards that were not revealed yet). */
	html.sl-js body.sl-gridreveal-off :is(ul.products, .sl-bestsellers__grid)[data-sl-reveal="stagger"] > :not(.is-revealed):not(.sl-loader) {
		opacity: 1;
		transform: none;
		filter: none;
	}
	html.sl-js body.sl-gridreveal-off :is(ul.products, .sl-bestsellers__grid)[data-sl-reveal="stagger"] > .is-revealed:not(.sl-loader) {
		animation: none;
	}
}
@keyframes sl-gr-reveal {
	from { opacity: 0; transform: var(--sl-gr-transform); filter: var(--sl-gr-filter); }
	to { opacity: 1; transform: none; filter: none; }
}