/**
 * PixelBorsch Related Products Pro CSS
 * Luxury carousel & responsive grid for Single Product related/up-sell items.
 *
 * @package PixelBorsch_Core
 */

/* ─── Main Section Wrapper ───────────────────────────────────────── */
.pb-related-products {
	width: 100%;
	position: relative;
	box-sizing: border-box;
	margin: 40px 0 20px;
}

/* ─── Header Section ─────────────────────────────────────────────── */
.pb-related-header {
	margin-bottom: 28px;
	position: relative;
}
.pb-related-header--left {
	text-align: left;
}
.pb-related-header--center {
	text-align: center;
}
.pb-related-header--right {
	text-align: right;
}

.pb-related-header__kicker {
	display: inline-flex;
	align-items: center;
	gap: 6px;
	font-size: 11px;
	font-weight: 600;
	letter-spacing: 0.16em;
	text-transform: uppercase;
	color: #C5A059;
	margin-bottom: 6px;
}
.pb-related-header__kicker svg {
	width: 13px;
	height: 13px;
	fill: currentColor;
}

.pb-related-header__title {
	margin: 0;
	padding: 0;
	font-family: "Playfair Display", "Cormorant Garamond", "Georgia", serif;
	font-size: 28px;
	font-weight: 600;
	line-height: 1.25;
	color: #24201E;
	letter-spacing: -0.01em;
}
.pb-related-header__title em,
.pb-related-header__title i {
	font-style: italic;
	color: #C5A059;
}

.pb-related-header__subtitle {
	margin-top: 8px;
	font-size: 14px;
	color: #7A7571;
	line-height: 1.5;
	max-width: 600px;
}
.pb-related-header--center .pb-related-header__subtitle {
	margin-left: auto;
	margin-right: auto;
}

/* ─── Layout: Grid ────────────────────────────────────────────────── */
.pb-related-grid {
	display: grid;
	grid-template-columns: repeat(var(--pb-columns, 4), 1fr);
	gap: 24px;
}

/* ─── Layout: Carousel / Slider ──────────────────────────────────── */
.pb-related-carousel-wrap {
	position: relative;
	width: 100%;
}

.pb-related-carousel {
	display: flex;
	gap: 20px;
	overflow-x: auto;
	scroll-snap-type: x mandatory;
	scroll-behavior: smooth;
	scrollbar-width: none;
	-ms-overflow-style: none;
	-webkit-overflow-scrolling: touch;
	touch-action: pan-y;
	padding: 8px 4px 16px;
}
.pb-related-carousel::-webkit-scrollbar {
	display: none;
}

.pb-related-carousel .pb-related-card {
	flex: 0 0 calc((100% - (var(--pb-columns, 4) - 1) * 20px) / var(--pb-columns, 4));
	scroll-snap-align: start;
	box-sizing: border-box;
}

/* Navigation Arrows */
.pb-related-nav {
	display: flex;
	align-items: center;
	gap: 10px;
}
.pb-related-nav--standalone {
	display: flex;
	justify-content: flex-end;
	margin-bottom: 16px;
}
.pb-related-header-with-nav {
	display: flex;
	align-items: flex-end;
	justify-content: space-between;
	margin-bottom: 24px;
}

.pb-related-nav-btn {
	width: 40px;
	height: 40px;
	border-radius: 50%;
	border: 1px solid #E5DFD7;
	background: #FFFFFF;
	color: #2A2725;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	cursor: pointer;
	transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
	box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
	user-select: none;
	-webkit-user-select: none;
}
.pb-related-nav-btn:hover {
	border-color: #C5A059;
	background: #C5A059;
	color: #FFFFFF;
	transform: translateY(-2px);
	box-shadow: 0 4px 12px rgba(197, 160, 89, 0.25);
}
.pb-related-nav-btn:active {
	transform: scale(0.92);
}
.pb-related-nav-btn.is-disabled {
	opacity: 0.35;
	cursor: default;
	pointer-events: none;
	box-shadow: none;
	border-color: #E5DFD7;
	background: #FAFAFA;
	color: #B5B0A8;
}
.pb-related-nav-btn svg {
	width: 18px;
	height: 18px;
	fill: none;
	stroke: currentColor;
	stroke-width: 2;
	stroke-linecap: round;
	stroke-linejoin: round;
	pointer-events: none;
}

/* Dots */
.pb-related-dots {
	display: flex;
	align-items: center;
	justify-content: center;
	gap: 8px;
	margin-top: 20px;
}
.pb-related-dot {
	width: 8px;
	height: 8px;
	border-radius: 50%;
	background: #D8D2C9;
	cursor: pointer;
	transition: all 0.25s ease;
}
.pb-related-dot.is-active {
	background: #C5A059;
	width: 24px;
	border-radius: 4px;
}

/* ─── Product Card ────────────────────────────────────────────────── */
.pb-related-card {
	background: #FFFFFF;
	border-radius: 12px;
	overflow: hidden;
	display: flex;
	flex-direction: column;
	transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
	position: relative;
	border: 1px solid #F0ECE6;
	padding: 12px;
}
.pb-related-card:hover {
	border-color: rgba(197, 160, 89, 0.4);
	box-shadow: 0 10px 25px rgba(42, 39, 37, 0.06);
	transform: translateY(-4px);
}

/* Thumbnail */
.pb-related-card__thumb-wrap {
	width: 100%;
	aspect-ratio: 1 / 1;
	border-radius: 8px;
	overflow: hidden;
	position: relative;
	background-color: #FAF6F0;
}

.pb-related-card__thumb-wrap a {
	display: block;
	width: 100%;
	height: 100%;
}

.pb-related-card__img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	display: block;
	transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}
.pb-related-card:hover .pb-related-card__img {
	transform: scale(1.06);
}

.pb-related-card__img--hover {
	position: absolute;
	inset: 0;
	opacity: 0;
	transition: opacity 0.4s ease;
	z-index: 1;
}
.pb-related-card:hover .pb-related-card__img--hover {
	opacity: 1;
}

/* Badges */
.pb-related-card__badge {
	position: absolute;
	top: 10px;
	left: 10px;
	z-index: 3;
	padding: 4px 8px;
	border-radius: 4px;
	font-size: 10px;
	font-weight: 700;
	text-transform: uppercase;
	letter-spacing: 0.08em;
	background: #C5A059;
	color: #FFFFFF;
	box-shadow: 0 2px 6px rgba(0,0,0,0.1);
}
.pb-related-card__badge--sale {
	background: #D9534F;
}

/* Content Details */
.pb-related-card__content {
	display: flex;
	flex-direction: column;
	flex-grow: 1;
	margin-top: 12px;
}

.pb-related-card__cat {
	font-size: 11px;
	text-transform: uppercase;
	letter-spacing: 0.12em;
	color: #9E9790;
	margin-bottom: 4px;
	text-decoration: none;
	transition: color 0.2s ease;
}
.pb-related-card__cat:hover {
	color: #C5A059;
}

.pb-related-card__title {
	font-size: 15px;
	font-weight: 600;
	line-height: 1.35;
	color: #24201E;
	margin: 0 0 8px;
	display: -webkit-box;
	-webkit-line-clamp: 2;
	-webkit-box-orient: vertical;
	overflow: hidden;
	height: 40px;
}
.pb-related-card__title a {
	color: inherit;
	text-decoration: none;
	transition: color 0.2s ease;
}
.pb-related-card__title a:hover {
	color: #C5A059;
}

/* Price */
.pb-related-card__price {
	font-size: 16px;
	font-weight: 700;
	color: #24201E;
	margin-bottom: 12px;
	display: flex;
	align-items: baseline;
	gap: 6px;
}
.pb-related-card__price del {
	font-size: 13px;
	color: #A59E97;
	font-weight: 400;
}
.pb-related-card__price ins {
	text-decoration: none;
	color: #C5A059;
}

/* Buy / Add to Cart Button */
.pb-related-card__btn {
	margin-top: auto;
	width: 100%;
	padding: 9px 12px;
	border-radius: 6px;
	border: 1px solid #C5A059;
	background: transparent;
	color: #C5A059;
	font-size: 12.5px;
	font-weight: 600;
	text-align: center;
	text-decoration: none;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 6px;
	cursor: pointer;
	transition: all 0.25s ease;
}
.pb-related-card__btn:hover {
	background: #C5A059;
	color: #FFFFFF;
	box-shadow: 0 4px 12px rgba(197, 160, 89, 0.25);
}
.pb-related-card__btn.loading {
	opacity: 0.6;
	pointer-events: none;
}
.pb-related-card__btn.added {
	background: #2D6A4F;
	border-color: #2D6A4F;
	color: #FFFFFF;
}

/* ─── Presets ─────────────────────────────────────────────────────── */

/* Preset: Warm Craft Card */
.pb-related--preset-craft .pb-related-card {
	background: #FAF7F2;
	border: 1px solid rgba(197, 160, 89, 0.25);
}
.pb-related--preset-craft .pb-related-card:hover {
	border-color: #C5A059;
	background: #FFFFFF;
}

/* Preset: Minimalist Borderless */
.pb-related--preset-minimal .pb-related-card {
	border: none;
	padding: 0;
	border-radius: 0;
}
.pb-related--preset-minimal .pb-related-card:hover {
	box-shadow: none;
	transform: none;
}
.pb-related--preset-minimal .pb-related-card__thumb-wrap {
	border-radius: 6px;
}
.pb-related--preset-minimal .pb-related-card:hover .pb-related-card__thumb-wrap {
	box-shadow: 0 8px 20px rgba(0, 0, 0, 0.06);
}

/* ─── Responsive ──────────────────────────────────────────────────── */
@media (max-width: 1024px) {
	.pb-related-grid {
		grid-template-columns: repeat(3, 1fr);
	}
	.pb-related-carousel .pb-related-card {
		flex: 0 0 calc((100% - 2 * 16px) / 3);
	}
}

@media (max-width: 767px) {
	.pb-related-header-with-nav {
		flex-direction: column;
		align-items: flex-start;
		gap: 12px;
	}
	.pb-related-nav {
		display: none; /* Swipe gesture is natural on phones */
	}
	.pb-related-header__title {
		font-size: 22px;
	}
	.pb-related-grid {
		grid-template-columns: repeat(2, 1fr);
		gap: 14px;
	}
	.pb-related-card {
		padding: 8px;
	}
	.pb-related-card__title {
		font-size: 13.5px;
		height: 36px;
	}
	.pb-related-card__price {
		font-size: 14px;
	}
	.pb-related-card__btn {
		font-size: 11.5px;
		padding: 7px 10px;
	}
	.pb-related-carousel .pb-related-card {
		/* Show 1.4 or 2 cards on mobile for natural swipe affordance */
		flex: 0 0 calc(68% - 10px);
	}
}