/**
 * ویجت المنتور — گالری عمودی انیمیشن‌دار محصولات
 */

.ns-el-vpg {
	--ns-vpg-duration: 30s;
	--ns-vpg-fade-color: #ffffff;
	--ns-vpg-fade-size: 72px;
	position: relative;
	overflow: hidden;
	width: 100%;
	box-sizing: border-box;
}

.ns-el-vpg__columns {
	display: grid;
	grid-template-columns: repeat(var(--ns-vpg-cols, 2), minmax(0, 1fr));
	height: 100%;
	min-height: 0;
}

.ns-el-vpg__column {
	min-width: 0;
	min-height: 0;
	height: 100%;
}

.ns-el-vpg__viewport {
	height: 100%;
	overflow: hidden;
	position: relative;
}

.ns-el-vpg.has-fade::before,
.ns-el-vpg.has-fade::after {
	content: '';
	position: absolute;
	left: 0;
	right: 0;
	height: var(--ns-vpg-fade-size);
	pointer-events: none;
	z-index: 2;
}

.ns-el-vpg.has-fade::before {
	top: 0;
	background: linear-gradient(to bottom, var(--ns-vpg-fade-color), transparent);
}

.ns-el-vpg.has-fade::after {
	bottom: 0;
	background: linear-gradient(to top, var(--ns-vpg-fade-color), transparent);
}

.ns-el-vpg__track {
	display: flex;
	flex-direction: column;
	gap: 12px;
	will-change: transform;
}

.ns-el-vpg.is-animated .ns-el-vpg__column[data-direction='up'] .ns-el-vpg__track {
	animation: ns-vpg-scroll-up var(--ns-vpg-duration, 30s) linear infinite;
}

.ns-el-vpg.is-animated .ns-el-vpg__column[data-direction='down'] .ns-el-vpg__track {
	animation: ns-vpg-scroll-down var(--ns-vpg-duration, 30s) linear infinite;
}

.ns-el-vpg.is-pause-hover:hover .ns-el-vpg__track {
	animation-play-state: paused;
}

@keyframes ns-vpg-scroll-up {
	from {
		transform: translate3d(0, 0, 0);
	}
	to {
		transform: translate3d(0, -50%, 0);
	}
}

@keyframes ns-vpg-scroll-down {
	from {
		transform: translate3d(0, -50%, 0);
	}
	to {
		transform: translate3d(0, 0, 0);
	}
}

.ns-el-vpg__item {
	flex: 0 0 auto;
	width: 100%;
}

.ns-el-vpg__link {
	display: block;
	text-decoration: none;
	color: inherit;
}

.ns-el-vpg__media {
	display: block;
	overflow: hidden;
	line-height: 0;
	background: #f3f4f6;
}

.ns-el-vpg__media img {
	display: block;
	width: 100%;
	height: 100%;
	object-fit: cover;
	transition: opacity 0.25s ease, transform 0.35s ease;
}

.ns-el-vpg__link:hover .ns-el-vpg__media img {
	transform: scale(1.03);
}

.ns-el-vpg__item--tall .ns-el-vpg__media {
	aspect-ratio: 3 / 4;
}

.ns-el-vpg__item--square .ns-el-vpg__media {
	aspect-ratio: 1 / 1;
}

.ns-el-vpg__item--wide .ns-el-vpg__media {
	aspect-ratio: 4 / 3;
}

.ns-el-vpg__item:not(.ns-el-vpg__item--tall):not(.ns-el-vpg__item--square):not(.ns-el-vpg__item--wide) .ns-el-vpg__media {
	aspect-ratio: 1 / 1;
}

@media (prefers-reduced-motion: reduce) {
	.ns-el-vpg.is-animated .ns-el-vpg__track {
		animation: none !important;
		transform: none !important;
	}
}

@media (max-width: 767px) {
	.ns-el-vpg__columns {
		grid-template-columns: repeat(min(var(--ns-vpg-cols, 2), 2), minmax(0, 1fr));
	}
}