/**
 * Premium Product Carousel — front-end styles.
 * Design language: generous whitespace, restrained shadows, quiet typography,
 * no bulky WooCommerce chrome. Meant to disappear into any modern theme.
 */

.ppc-carousel-wrap {
	--ppc-gap: 20px;
	--ppc-visible-desktop: 4.2;
	--ppc-visible-tablet: 2.3;
	--ppc-visible-mobile: 1.2;
	--ppc-ink: #111111;
	--ppc-muted: #6b6b6b;
	--ppc-line: #ececec;
	--ppc-surface: #ffffff;
	--ppc-radius: 14px;
	--ppc-transition: 420ms cubic-bezier(0.22, 1, 0.36, 1);

	box-sizing: border-box;
	width: 100%;
	max-width: 100%;
	margin: 48px 0;
	font-family: inherit;
	color: var(--ppc-ink);
}

.ppc-carousel-wrap *,
.ppc-carousel-wrap *::before,
.ppc-carousel-wrap *::after {
	box-sizing: border-box;
}

/* ---------- Header ---------- */

.ppc-header {
	display: flex;
	align-items: flex-end;
	justify-content: space-between;
	gap: 24px;
	margin-bottom: 28px;
	padding: 0 clamp(16px, 3vw, 40px);
}

.ppc-title {
	margin: 0 0 4px;
	font-size: clamp(20px, 2.2vw, 28px);
	font-weight: 600;
	letter-spacing: -0.01em;
	line-height: 1.2;
}

.ppc-subtitle {
	margin: 0;
	font-size: 14px;
	color: var(--ppc-muted);
	font-weight: 400;
}

.ppc-view-all {
	flex-shrink: 0;
	display: inline-flex;
	align-items: center;
	gap: 6px;
	font-size: 13px;
	font-weight: 500;
	letter-spacing: 0.02em;
	text-decoration: none;
	color: var(--ppc-ink);
	border-bottom: 1px solid transparent;
	padding-bottom: 2px;
	transition: border-color var(--ppc-transition), opacity var(--ppc-transition);
	white-space: nowrap;
}

.ppc-view-all:hover,
.ppc-view-all:focus-visible {
	border-color: var(--ppc-ink);
	opacity: 0.75;
}

.ppc-view-all-arrow {
	display: inline-block;
	transition: transform var(--ppc-transition);
}

.ppc-view-all:hover .ppc-view-all-arrow {
	transform: translateX(3px);
}

/* ---------- Viewport / Track ---------- */

.ppc-viewport {
	position: relative;
}

.ppc-track {
	display: flex;
	gap: var(--ppc-gap);
	padding: 4px clamp(16px, 3vw, 40px) 12px;
	margin: 0;
	list-style: none;
	overflow-x: auto;
	overflow-y: hidden;
	scroll-snap-type: x proximity;
	scroll-behavior: smooth;
	-webkit-overflow-scrolling: touch;
	scrollbar-width: none;
	-ms-overflow-style: none;
	cursor: grab;
	will-change: scroll-position;
}

.ppc-track:active {
	cursor: grabbing;
	scroll-behavior: auto;
}

.ppc-track::-webkit-scrollbar {
	display: none;
	height: 0;
}

.ppc-track.ppc-dragging {
	scroll-snap-type: none;
	scroll-behavior: auto;
}

/* ---------- Card sizing (partial next-card reveal) ---------- */

.ppc-card {
	flex: 0 0 auto;
	width: calc((100% - (var(--ppc-visible-mobile) - 1) * var(--ppc-gap)) / var(--ppc-visible-mobile));
	scroll-snap-align: start;
	scroll-snap-stop: normal;
}

@media (min-width: 700px) {
	.ppc-card {
		width: calc((100% - (var(--ppc-visible-tablet) - 1) * var(--ppc-gap)) / var(--ppc-visible-tablet));
	}
}

@media (min-width: 1024px) {
	.ppc-card {
		width: calc((100% - (var(--ppc-visible-desktop) - 1) * var(--ppc-gap)) / var(--ppc-visible-desktop));
	}
}

/* ---------- Product card ---------- */

.ppc-product-card {
	display: flex;
	flex-direction: column;
}

.ppc-product-media {
	position: relative;
	display: block;
	aspect-ratio: 4 / 5;
	width: 100%;
	overflow: hidden;
	border-radius: var(--ppc-radius);
	background: #f5f5f5;
	text-decoration: none;
}

.ppc-product-image {
	position: absolute;
	inset: 0;
	width: 100%;
	height: 100%;
	object-fit: cover;
	transition: transform 700ms cubic-bezier(0.22, 1, 0.36, 1), opacity 500ms ease;
	transform: scale(1);
	backface-visibility: hidden;
}

.ppc-product-image-hover {
	opacity: 0;
}

.ppc-product-media:hover .ppc-product-image-main {
	transform: scale(1.045);
}

.ppc-product-media:hover .ppc-product-image-hover {
	opacity: 1;
	transform: scale(1.045);
}

.ppc-badge {
	position: absolute;
	top: 12px;
	left: 12px;
	z-index: 2;
	background: var(--ppc-surface);
	color: var(--ppc-ink);
	font-size: 11px;
	font-weight: 600;
	letter-spacing: 0.04em;
	text-transform: uppercase;
	padding: 5px 10px;
	border-radius: 100px;
}

.ppc-wishlist-btn {
	position: absolute;
	top: 10px;
	right: 10px;
	z-index: 2;
	width: 32px;
	height: 32px;
	display: flex;
	align-items: center;
	justify-content: center;
	background: rgba(255, 255, 255, 0.9);
	backdrop-filter: blur(6px);
	border: none;
	border-radius: 50%;
	color: var(--ppc-ink);
	cursor: pointer;
	opacity: 0;
	transform: translateY(-4px);
	transition: opacity var(--ppc-transition), transform var(--ppc-transition), background 200ms ease;
	padding: 0;
}

.ppc-product-media:hover .ppc-wishlist-btn,
.ppc-wishlist-btn:focus-visible {
	opacity: 1;
	transform: translateY(0);
}

.ppc-wishlist-btn:hover {
	background: #fff;
}

.ppc-wishlist-btn.ppc-wishlist-active svg path {
	fill: var(--ppc-ink);
}

.ppc-quick-add {
	position: absolute;
	left: 10px;
	right: 10px;
	bottom: 10px;
	z-index: 2;
	background: rgba(255, 255, 255, 0.94);
	backdrop-filter: blur(6px);
	color: var(--ppc-ink);
	border: none;
	border-radius: 100px;
	padding: 11px 16px;
	font-size: 12.5px;
	font-weight: 600;
	letter-spacing: 0.02em;
	text-transform: uppercase;
	cursor: pointer;
	opacity: 0;
	transform: translateY(6px);
	transition: opacity var(--ppc-transition), transform var(--ppc-transition), background 200ms ease;
}

.ppc-product-media:hover .ppc-quick-add {
	opacity: 1;
	transform: translateY(0);
}

.ppc-quick-add:hover {
	background: #fff;
}

.ppc-quick-add.loading {
	opacity: 0.6;
	pointer-events: none;
}

.ppc-quick-add.added::after {
	content: "✓";
	margin-left: 6px;
}

.ppc-product-info {
	padding: 14px 2px 0;
}

.ppc-product-title {
	display: block;
	font-size: 14px;
	font-weight: 500;
	line-height: 1.4;
	color: var(--ppc-ink);
	text-decoration: none;
	margin-bottom: 4px;
	white-space: nowrap;
	overflow: hidden;
	text-overflow: ellipsis;
}

.ppc-product-title:hover {
	text-decoration: underline;
	text-underline-offset: 3px;
}

.ppc-product-price {
	font-size: 13.5px;
	color: var(--ppc-muted);
	font-weight: 400;
}

.ppc-product-price ins {
	text-decoration: none;
	color: var(--ppc-ink);
	font-weight: 500;
	margin-left: 6px;
}

.ppc-product-price del {
	color: #b7b7b7;
	font-weight: 400;
}

/* ---------- Category card ---------- */

.ppc-cat-card {
	display: block;
	text-decoration: none;
	color: var(--ppc-ink);
}

.ppc-cat-card-image {
	position: relative;
	display: block;
	aspect-ratio: 1 / 1;
	width: 100%;
	overflow: hidden;
	border-radius: var(--ppc-radius);
	background: #f5f5f5;
}

.ppc-cat-card-image img {
	position: absolute;
	inset: 0;
	width: 100%;
	height: 100%;
	object-fit: cover;
	transition: transform 700ms cubic-bezier(0.22, 1, 0.36, 1);
}

.ppc-cat-card:hover .ppc-cat-card-image img {
	transform: scale(1.045);
}

.ppc-cat-card-name {
	display: block;
	margin-top: 14px;
	font-size: 14.5px;
	font-weight: 500;
	letter-spacing: 0.01em;
}

/* ---------- Arrows ---------- */

.ppc-arrow {
	position: absolute;
	top: 40%;
	transform: translateY(-50%);
	z-index: 3;
	width: 44px;
	height: 44px;
	display: flex;
	align-items: center;
	justify-content: center;
	background: var(--ppc-surface);
	border: 1px solid var(--ppc-line);
	border-radius: 50%;
	color: var(--ppc-ink);
	cursor: pointer;
	box-shadow: 0 6px 20px rgba(0, 0, 0, 0.07);
	opacity: 0;
	transition: opacity var(--ppc-transition), transform 200ms ease, background 200ms ease;
	padding: 0;
}

.ppc-viewport:hover .ppc-arrow {
	opacity: 1;
}

.ppc-arrow:hover {
	background: #fafafa;
	transform: translateY(-50%) scale(1.04);
}

.ppc-arrow:disabled {
	opacity: 0 !important;
	pointer-events: none;
}

.ppc-arrow-prev {
	left: 4px;
}

.ppc-arrow-next {
	right: 4px;
}

@media (max-width: 900px) {
	.ppc-arrow {
		display: none;
	}
}

/* ---------- Reduced motion ---------- */

@media (prefers-reduced-motion: reduce) {
	.ppc-track {
		scroll-behavior: auto;
	}
	.ppc-product-image,
	.ppc-cat-card-image img,
	.ppc-quick-add,
	.ppc-wishlist-btn,
	.ppc-view-all-arrow,
	.ppc-arrow {
		transition: none !important;
	}
}