/*
 * Product widget.
 *
 * Fonts, text colour, price and solid buttons come from the theme and WooCommerce.
 * Everything else is a custom property on .seoaipw, so a site can tune the look
 * without fighting selectors:
 *
 *   .seoaipw { --seoaipw-radius: 0; --seoaipw-image-fit: cover; }
 *
 * Alignment rules:
 * - One inset (--seoaipw-pad) is used for the image and for the text, so text
 *   always starts exactly at the image's left edge.
 * - In grid and slider layouts every card is a subgrid of the list: image, name,
 *   price and button rows are shared across a row of cards, so names, prices and
 *   buttons line up even when one name wraps to three lines.
 */

.seoaipw {
	--seoaipw-gap: 1.5rem;
	--seoaipw-pad: 1rem;
	--seoaipw-radius: 12px;
	--seoaipw-card-bg: transparent;
	--seoaipw-card-border: 1px solid rgba(127, 127, 127, 0.2);
	--seoaipw-card-shadow-hover: 0 8px 24px rgba(0, 0, 0, 0.08);
	--seoaipw-image-bg: rgba(127, 127, 127, 0.07);
	--seoaipw-image-blend: multiply; /* white packshot backgrounds take the tint */
	--seoaipw-image-fit: contain;
	--seoaipw-image-ratio: 1 / 1;
	--seoaipw-image-inset: 10%;
	--seoaipw-image-radius: calc(var(--seoaipw-radius) * 0.66);
	--seoaipw-name-lines: 3;
	--seoaipw-name-size: 1em;
	--seoaipw-name-weight: 600;
	--seoaipw-price-size: 0.9375em;
	--seoaipw-badge-bg: var(--wp--preset--color--contrast, #1e1e1e);
	--seoaipw-badge-color: var(--wp--preset--color--base, #fff);
	--seoaipw-rows: 4; /* image, name, price, button */
	--seoaipw-list-image: 112px;
	margin: 2em 0;
	clear: both;
}

.seoaipw--no-price {
	--seoaipw-rows: 3;
}

/* ---------------------------------------------------------------- heading row */

.seoaipw__head {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 1rem;
	margin: 0 0 0.875em;
}

.seoaipw .seoaipw__title {
	margin: 0;
	font-size: 0.8125em;
	font-weight: 600;
	letter-spacing: 0.06em;
	text-transform: uppercase;
	opacity: 0.7;
}

/* ---------------------------------------------------------------- list */

.seoaipw .seoaipw__list {
	display: grid;
	grid-template-columns: repeat(var(--seoaipw-cols, 3), minmax(0, 1fr));
	gap: var(--seoaipw-gap);
	margin: 0;
	padding: 0;
	list-style: none;
}

/* WooCommerce's clearfix on ul.products would become empty grid cells. */
.seoaipw .seoaipw__list::before,
.seoaipw .seoaipw__list::after,
.seoaipw.seoaipw--style-client ul.seoaipw__list.products::before,
.seoaipw.seoaipw--style-client ul.seoaipw__list.products::after {
	content: none;
	display: none;
}

.seoaipw--cols-1 { --seoaipw-cols: 1; }
.seoaipw--cols-2 { --seoaipw-cols: 2; }
.seoaipw--cols-3 { --seoaipw-cols: 3; }
.seoaipw--cols-4 { --seoaipw-cols: 4; }

/* ---------------------------------------------------------------- own cards: minimal + card */

.seoaipw .seoaipw__item {
	position: relative; /* contains the buttons' absolutely positioned screen-reader text, which would otherwise escape the slider's scroll clip and widen the page */
	display: grid;
	grid-template-rows: subgrid;
	grid-row: span var(--seoaipw-rows);
	row-gap: 0;
	align-content: start;
	min-width: 0;
	margin: 0;
	padding: var(--seoaipw-pad);
	background: var(--seoaipw-card-bg);
	border: var(--seoaipw-card-border);
	border-radius: var(--seoaipw-radius);
	text-align: left;
	transition: box-shadow 0.2s ease;
}

.seoaipw--align-center .seoaipw__item {
	text-align: center;
}

.seoaipw .seoaipw__item::before,
.seoaipw .seoaipw__item::marker {
	content: none; /* themes that draw custom bullets on .entry-content li */
}

.seoaipw .seoaipw__image {
	position: relative;
	display: block;
	overflow: hidden;
	background: var(--seoaipw-image-bg);
	border: 0;
	border-radius: var(--seoaipw-image-radius);
	box-shadow: none;
	text-decoration: none;
}

.seoaipw .seoaipw__image img {
	display: block;
	box-sizing: border-box;
	width: 100%;
	max-width: none;
	height: auto;
	aspect-ratio: var(--seoaipw-image-ratio);
	margin: 0;
	padding: var(--seoaipw-image-inset);
	object-fit: var(--seoaipw-image-fit);
	border-radius: 0;
	box-shadow: none;
	mix-blend-mode: var(--seoaipw-image-blend);
	transition: transform 0.35s ease;
}

.seoaipw .seoaipw__item:hover .seoaipw__image img {
	transform: scale(1.04);
}

.seoaipw .seoaipw__badge {
	position: absolute;
	top: 0.625rem;
	left: 0.625rem;
	z-index: 1;
	padding: 0.25em 0.625em;
	border-radius: 999px;
	background: var(--seoaipw-badge-bg);
	color: var(--seoaipw-badge-color);
	font-size: 0.6875rem;
	font-weight: 600;
	letter-spacing: 0.04em;
	line-height: 1.4;
	text-transform: uppercase;
}

.seoaipw .seoaipw__item a.seoaipw__name {
	display: -webkit-box;
	-webkit-box-orient: vertical;
	-webkit-line-clamp: var(--seoaipw-name-lines);
	line-clamp: var(--seoaipw-name-lines);
	overflow: hidden;
	align-self: start;
	margin: 0.875em 0 0;
	color: inherit;
	font-size: var(--seoaipw-name-size);
	font-weight: var(--seoaipw-name-weight);
	line-height: 1.35;
	text-decoration: none;
	text-wrap: pretty; /* no lone last word ("Nectar 1 / l") */
	box-shadow: none;
}

.seoaipw .seoaipw__item a.seoaipw__name:hover,
.seoaipw .seoaipw__item a.seoaipw__name:focus {
	text-decoration: underline;
	text-underline-offset: 0.15em;
}

.seoaipw .seoaipw__price {
	align-self: start;
	margin: 0.375em 0 0;
	font-size: var(--seoaipw-price-size);
	line-height: 1.4;
}

.seoaipw .seoaipw__price del {
	margin-right: 0.35em;
	opacity: 0.55;
}

.seoaipw .seoaipw__price ins {
	background: none;
	font-weight: 600;
	text-decoration: none;
}

/* Buttons sit on the last shared row, so they line up across cards. */
.seoaipw .seoaipw__item a.seoaipw__button {
	align-self: end;
	justify-self: start;
	box-sizing: border-box;
	margin: 1em 0 0;
	text-decoration: none;
	white-space: nowrap;
}

.seoaipw--align-center .seoaipw__item a.seoaipw__button {
	justify-self: center;
}

/* solid: the theme's own button, stretched to the card width */
.seoaipw .seoaipw__item a.seoaipw__button--solid {
	justify-self: stretch;
	text-align: center;
}

/* outline: inherits the text colour, works on any background */
.seoaipw .seoaipw__item a.seoaipw__button--outline {
	justify-self: stretch;
	padding: 0.625em 1em;
	border: 1px solid currentColor;
	border-radius: 999px;
	background: transparent;
	color: inherit;
	font-size: 0.875em;
	font-weight: 600;
	line-height: 1.2;
	text-align: center;
	transition: background-color 0.2s ease;
}

.seoaipw .seoaipw__item a.seoaipw__button--outline:hover,
.seoaipw .seoaipw__item a.seoaipw__button--outline:focus {
	background: rgba(127, 127, 127, 0.12);
}

/* link: quiet text link with an arrow */
.seoaipw .seoaipw__item a.seoaipw__button--link {
	padding: 0;
	border: 0;
	background: none;
	color: inherit;
	font-size: 0.875em;
	font-weight: 600;
}

.seoaipw .seoaipw__button--link .seoaipw__button-label {
	padding-bottom: 0.1em;
	border-bottom: 1px solid currentColor;
}

.seoaipw .seoaipw__button--link::after {
	content: "\2192";
	display: inline-block;
	margin-left: 0.4em;
	transition: transform 0.2s ease;
}

.seoaipw .seoaipw__item a.seoaipw__button--link:hover::after {
	transform: translateX(3px);
}

/* Own template: colours from the Customizer (empty = inherit from the theme). */
.seoaipw .seoaipw__item a.seoaipw__button--outline,
.seoaipw .seoaipw__item a.seoaipw__button--link {
	color: var(--seoaipw-button-color, inherit);
}

.seoaipw .seoaipw__item a.seoaipw__button--outline {
	border-color: var(--seoaipw-button-color, currentColor);
	border-radius: var(--seoaipw-button-radius, 999px);
}

.seoaipw.seoaipw--custom-button .seoaipw__item a.seoaipw__button--solid {
	padding: 0.7em 1.2em;
	border: 1px solid var(--seoaipw-button-color);
	border-radius: var(--seoaipw-button-radius, 999px);
	background: var(--seoaipw-button-color);
	color: var(--seoaipw-button-text, #fff);
	font-size: 0.875em;
	font-weight: 600;
	line-height: 1.2;
}

.seoaipw.seoaipw--custom-button .seoaipw__item a.seoaipw__button--solid:hover,
.seoaipw.seoaipw--custom-button .seoaipw__item a.seoaipw__button--solid:focus {
	filter: brightness(1.1);
}

/* ---------------------------------------------------------------- style: card */

.seoaipw--style-card .seoaipw__item:hover,
.seoaipw--style-card .seoaipw__item:focus-within {
	box-shadow: var(--seoaipw-card-shadow-hover);
}

/* ---------------------------------------------------------------- style: minimal */

.seoaipw--style-minimal {
	--seoaipw-pad: 0px;
	--seoaipw-card-border: 0;
	--seoaipw-image-radius: var(--seoaipw-radius);
}

/* ---------------------------------------------------------------- style: client (the site's own shop card) */

/*
 * The theme styles the card; this only does layout. Selectors are deliberately
 * stronger than WooCommerce's column rules (floats, % widths, flex containers).
 * Names grow, so prices and buttons line up along the bottom of each row.
 */
.seoaipw.seoaipw--style-client .seoaipw__list > li.seoaipw__client-item {
	position: relative;
	display: flex;
	flex-direction: column;
	float: none;
	width: auto;
	max-width: none;
	min-width: 0;
	margin: 0;
	padding: 0;
	list-style: none;
}

.seoaipw.seoaipw--style-client .seoaipw__list > li.seoaipw__client-item::before {
	content: none;
}

/* classic themes: content-product.php */
.seoaipw.seoaipw--client-classic li.seoaipw__client-item .woocommerce-loop-product__link {
	display: flex;
	flex: 1;
	flex-direction: column;
}

.seoaipw.seoaipw--client-classic li.seoaipw__client-item .woocommerce-loop-product__title {
	flex: 1;
}

.seoaipw.seoaipw--client-classic li.seoaipw__client-item img {
	width: 100%;
	height: auto;
}

/* Some themes put the sale badge above the image, pushing that card's image and
   name down. Float it over the image corner instead; the theme keeps its colours. */
.seoaipw.seoaipw--client-classic li.seoaipw__client-item .onsale {
	position: absolute;
	top: 0.625em;
	left: 0.625em;
	right: auto;
	z-index: 1;
	width: auto;
	margin: 0;
}

/* The button sits in a block wrapper so it follows the theme's own text-align. */
.seoaipw.seoaipw--style-client li.seoaipw__client-item .seoaipw__client-actions {
	margin-top: 0.5em;
}

.seoaipw.seoaipw--client-classic li.seoaipw__client-item .seoaipw__client-actions .button {
	margin: 0;
}

/* block themes: the shop template's product-template blocks */
.seoaipw.seoaipw--client-blocks li.seoaipw__client-item > .wp-block-post-title {
	flex: 1;
}


.seoaipw.seoaipw--style-client.seoaipw--align-center li.seoaipw__client-item .seoaipw__client-actions {
	text-align: center;
}

/* ---------------------------------------------------------------- slider */

.seoaipw--slider {
	position: relative;
}

.seoaipw.seoaipw--slider .seoaipw__list {
	grid-template-columns: none;
	grid-template-rows: repeat(var(--seoaipw-rows), auto);
	grid-auto-flow: column;
	grid-auto-columns: calc((100% - (var(--seoaipw-cols) - 1) * var(--seoaipw-gap)) / var(--seoaipw-cols));
	row-gap: 0;
	overflow-x: auto;
	overscroll-behavior-x: contain;
	scroll-snap-type: x mandatory;
	scroll-behavior: smooth;
	scrollbar-width: none;
	padding-bottom: 4px; /* room for the hover shadow */
}

.seoaipw.seoaipw--slider.seoaipw--style-client .seoaipw__list {
	grid-template-rows: none;
}

.seoaipw--slider .seoaipw__list::-webkit-scrollbar {
	display: none;
}

.seoaipw--slider .seoaipw__list:focus-visible {
	outline: 2px solid currentColor;
	outline-offset: 4px;
}

.seoaipw--slider .seoaipw__item,
.seoaipw--slider .seoaipw__client-item {
	scroll-snap-align: start;
}

.seoaipw__nav {
	display: flex;
	flex: 0 0 auto;
	gap: 0.5rem;
	margin-left: auto;
}

.seoaipw__nav[hidden] {
	display: none;
}

.seoaipw .seoaipw__nav button {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 2.25rem;
	height: 2.25rem;
	margin: 0;
	padding: 0 0 0.15em;
	border: 1px solid rgba(127, 127, 127, 0.35);
	border-radius: 50%;
	background: transparent;
	color: inherit;
	font: inherit;
	font-size: 1.5rem;
	line-height: 1;
	cursor: pointer;
	transition: background-color 0.2s ease;
}

.seoaipw .seoaipw__nav button:hover:not(:disabled) {
	background: rgba(127, 127, 127, 0.12);
}

.seoaipw .seoaipw__nav button:disabled {
	opacity: 0.3;
	cursor: default;
}

/* ---------------------------------------------------------------- list layout */

/* One product per row: image | name + price | button. */
.seoaipw.seoaipw--list .seoaipw__list {
	grid-template-columns: minmax(0, 1fr);
	gap: 0.75rem;
}

.seoaipw.seoaipw--list .seoaipw__item {
	grid-template-rows: none;
	grid-row: auto;
	grid-template-columns: var(--seoaipw-list-image) minmax(0, 1fr) auto;
	grid-template-areas:
		"image name button"
		"image price button";
	align-items: center;
	align-content: center;
	column-gap: 1.25rem;
}

.seoaipw.seoaipw--list.seoaipw--no-price .seoaipw__item {
	grid-template-areas: "image name button";
}

.seoaipw.seoaipw--list .seoaipw__image { grid-area: image; align-self: stretch; }
.seoaipw.seoaipw--list .seoaipw__item a.seoaipw__name { grid-area: name; align-self: end; margin: 0; }
.seoaipw.seoaipw--list .seoaipw__price { grid-area: price; align-self: start; }
.seoaipw.seoaipw--list.seoaipw--no-price .seoaipw__item a.seoaipw__name { align-self: center; }

.seoaipw.seoaipw--list .seoaipw__item a.seoaipw__button,
.seoaipw.seoaipw--list .seoaipw__item a.seoaipw__button--solid,
.seoaipw.seoaipw--list .seoaipw__item a.seoaipw__button--outline {
	grid-area: button;
	align-self: center;
	justify-self: end;
	margin: 0;
}

.seoaipw.seoaipw--list .seoaipw__item a.seoaipw__button--outline {
	padding-left: 1.25em;
	padding-right: 1.25em;
}

.seoaipw.seoaipw--list .seoaipw__image img {
	height: 100%;
	padding: calc(var(--seoaipw-image-inset) * 0.8);
}

.seoaipw.seoaipw--list.seoaipw--style-client .seoaipw__list > li.seoaipw__client-item,
.seoaipw.seoaipw--list.seoaipw--client-classic li.seoaipw__client-item .woocommerce-loop-product__link {
	flex-direction: row;
	align-items: center;
	gap: 1rem;
}

.seoaipw.seoaipw--list.seoaipw--client-classic li.seoaipw__client-item img,
.seoaipw.seoaipw--list.seoaipw--client-blocks li.seoaipw__client-item > .wc-block-components-product-image {
	flex: 0 0 var(--seoaipw-list-image);
	width: var(--seoaipw-list-image);
	margin: 0;
}

.seoaipw.seoaipw--list.seoaipw--style-client li.seoaipw__client-item .seoaipw__client-actions {
	flex: 0 0 auto;
	margin: 0;
}

/* ---------------------------------------------------------------- tablets */

@media (min-width: 601px) and (max-width: 900px) {
	.seoaipw--cols-3,
	.seoaipw--cols-4 {
		--seoaipw-cols: 2;
	}
}

/* ---------------------------------------------------------------- phones */

/* Grid and list become compact rows (image left, text right); sliders keep
   vertical cards and show a peek of the next one to invite a swipe. */
@media (max-width: 600px) {
	.seoaipw {
		--seoaipw-list-image: 96px;
		--seoaipw-gap: 1rem;
	}

	.seoaipw.seoaipw--grid .seoaipw__list,
	.seoaipw.seoaipw--list .seoaipw__list {
		grid-template-columns: minmax(0, 1fr);
		gap: 0.75rem;
	}

	.seoaipw.seoaipw--grid .seoaipw__item,
	.seoaipw.seoaipw--list .seoaipw__item {
		grid-template-rows: none;
		grid-row: auto;
		grid-template-columns: var(--seoaipw-list-image) minmax(0, 1fr);
		grid-template-areas:
			"image name"
			"image price"
			"image button";
		column-gap: 1rem;
		align-content: center;
		text-align: left;
	}

	.seoaipw.seoaipw--grid.seoaipw--no-price .seoaipw__item,
	.seoaipw.seoaipw--list.seoaipw--no-price .seoaipw__item {
		grid-template-areas:
			"image name"
			"image button";
	}

	.seoaipw.seoaipw--grid .seoaipw__image,
	.seoaipw.seoaipw--list .seoaipw__image { grid-area: image; align-self: start; }
	.seoaipw.seoaipw--grid .seoaipw__item a.seoaipw__name,
	.seoaipw.seoaipw--list .seoaipw__item a.seoaipw__name { grid-area: name; align-self: end; margin: 0; }
	.seoaipw.seoaipw--grid .seoaipw__price,
	.seoaipw.seoaipw--list .seoaipw__price { grid-area: price; margin-top: 0.25em; }

	.seoaipw.seoaipw--grid .seoaipw__item a.seoaipw__button,
	.seoaipw.seoaipw--grid .seoaipw__item a.seoaipw__button--solid,
	.seoaipw.seoaipw--grid .seoaipw__item a.seoaipw__button--outline,
	.seoaipw.seoaipw--list .seoaipw__item a.seoaipw__button,
	.seoaipw.seoaipw--list .seoaipw__item a.seoaipw__button--solid,
	.seoaipw.seoaipw--list .seoaipw__item a.seoaipw__button--outline {
		grid-area: button;
		align-self: start;
		justify-self: start;
		margin: 0.625em 0 0;
	}

	.seoaipw.seoaipw--grid .seoaipw__item a.seoaipw__button--solid,
	.seoaipw.seoaipw--grid .seoaipw__item a.seoaipw__button--outline {
		padding-left: 1.25em;
		padding-right: 1.25em;
	}

	.seoaipw.seoaipw--grid .seoaipw__image img,
	.seoaipw.seoaipw--list .seoaipw__image img {
		height: auto;
		padding: calc(var(--seoaipw-image-inset) * 0.7);
	}

	.seoaipw.seoaipw--slider .seoaipw__list {
		grid-auto-columns: 72%;
	}

	.seoaipw.seoaipw--slider .seoaipw__nav {
		display: none; /* swipe on touch screens */
	}

	/* Site template on phones: two cards per row, like most shop pages. */
	.seoaipw.seoaipw--grid.seoaipw--style-client .seoaipw__list,
	.seoaipw.seoaipw--list.seoaipw--style-client .seoaipw__list {
		grid-template-columns: repeat(2, minmax(0, 1fr));
	}

	.seoaipw.seoaipw--list.seoaipw--style-client .seoaipw__list > li.seoaipw__client-item,
	.seoaipw.seoaipw--list.seoaipw--client-classic li.seoaipw__client-item .woocommerce-loop-product__link {
		flex-direction: column;
		align-items: stretch;
	}

	.seoaipw.seoaipw--list.seoaipw--client-classic li.seoaipw__client-item img,
	.seoaipw.seoaipw--list.seoaipw--client-blocks li.seoaipw__client-item > .wc-block-components-product-image {
		flex: none;
		width: 100%;
	}
}

@media (prefers-reduced-motion: reduce) {
	.seoaipw .seoaipw__item,
	.seoaipw .seoaipw__image img,
	.seoaipw .seoaipw__button--link::after {
		transition: none;
	}

	.seoaipw .seoaipw__item:hover .seoaipw__image img {
		transform: none;
	}
}