/*
 * استایل حالت کاروسل (موتور اختصاصی سبک افزونه؛ بدون وابستگی به کتابخانه خارجی).
 */

.pcw-widget--carousel .pcw-widget__viewport {
	overflow: hidden;
	position: relative;
	padding: 12px 8px 28px;
}

.pcw-widget--carousel .pcw-widget__track {
	display: flex;
	gap: var(--pcw-gap);
	transition: transform 0.45s ease;
	will-change: transform;
	cursor: grab;
	touch-action: pan-y;
}

.pcw-widget--carousel .pcw-widget__track.pcw-is-dragging {
	transition: none;
	cursor: grabbing;
}

.pcw-widget--carousel .pcw-card {
	flex: 0 0 calc((100% - (var(--pcw-cols-desktop) - 1) * var(--pcw-gap)) / var(--pcw-cols-desktop));
	max-width: calc((100% - (var(--pcw-cols-desktop) - 1) * var(--pcw-gap)) / var(--pcw-cols-desktop));
}

@media (max-width: 1024px) {
	.pcw-widget--carousel .pcw-card {
		flex-basis: calc((100% - (var(--pcw-cols-tablet) - 1) * var(--pcw-gap)) / var(--pcw-cols-tablet));
		max-width: calc((100% - (var(--pcw-cols-tablet) - 1) * var(--pcw-gap)) / var(--pcw-cols-tablet));
	}
}

@media (max-width: 640px) {
	.pcw-widget--carousel .pcw-card {
		flex-basis: calc((100% - (var(--pcw-cols-mobile) - 1) * var(--pcw-gap)) / var(--pcw-cols-mobile));
		max-width: calc((100% - (var(--pcw-cols-mobile) - 1) * var(--pcw-gap)) / var(--pcw-cols-mobile));
	}
}

.pcw-carousel__arrow {
	position: absolute;
	top: 38%;
	transform: translateY(-50%);
	width: 38px;
	height: 38px;
	border-radius: 50%;
	border: none;
	background: var(--pcw-arrow-bg);
	box-shadow: 0 4px 14px rgba(0, 0, 0, 0.15);
	display: inline-flex;
	align-items: center;
	justify-content: center;
	cursor: pointer;
	z-index: 5;
	color: var(--pcw-arrow-color);
	padding: 0;
}

.pcw-carousel__arrow:hover {
	color: var(--pcw-accent);
}

.pcw-carousel__arrow:disabled {
	opacity: 0.35;
	cursor: not-allowed;
}

.pcw-carousel__arrow--prev {
	inset-inline-start: -8px;
	transform: translateY(-50%) rotate(180deg);
}

.pcw-carousel__arrow--next {
	inset-inline-end: -8px;
}

.pcw-carousel__pagination {
	display: flex;
	align-items: center;
	justify-content: center;
	gap: 6px;
	margin-top: 14px;
}

.pcw-carousel__dot {
	width: 8px;
	height: 8px;
	border-radius: 50%;
	background: var(--pcw-dot-color);
	border: none;
	padding: 0;
	cursor: pointer;
	transition: background-color 0.2s ease, transform 0.2s ease;
}

.pcw-carousel__dot.is-active {
	background: var(--pcw-dot-active);
	transform: scale(1.2);
}

.pcw-carousel__progress {
	height: 3px;
	margin-top: 12px;
	border-radius: 99px;
	background: rgba(17, 24, 39, 0.08);
	overflow: hidden;
}

.pcw-carousel__progress span {
	display: block;
	height: 100%;
	width: 100%;
	transform-origin: right center;
	background: var(--pcw-accent, #1f2937);
	transform: scaleX(0);
}

@keyframes pcw-progress {
	from { transform: scaleX(0); }
	to { transform: scaleX(1); }
}

@media (max-width: 640px) {
	.pcw-carousel__arrow {
		display: none;
	}
}