/* ==========================================================================
 * RS KKPOST Carousel
 * ========================================================================== */

/* --- Custom properties (scoped to wrapper for easy override) ------------- */
.rskkpost-carousel-wrapper {
	--rskkpost-card-width: 384px;
	--rskkpost-image-height: 256px;
	--rskkpost-card-gap: 24px;
	--rskkpost-card-radius: 16px;
	--rskkpost-card-shadow: 0 0 16px 0 rgba(0, 0, 0, 0.16);
	--rskkpost-gradient-width: 101px;

	/* Typography — desktop */
	--rskkpost-date-size: 16px;
	--rskkpost-date-lh: 1.6;
	--rskkpost-title-size: 23px;
	--rskkpost-title-lh: 1.6;
	--rskkpost-title-height: 74px;
	--rskkpost-excerpt-size: 16px;
	--rskkpost-excerpt-lh: 1.6;
	--rskkpost-excerpt-height: 78px;
	--rskkpost-body-gap: 16px;
	--rskkpost-body-padding: 10px 20px 24px;

	/* Colors */
	--rskkpost-date-color: #888888;
	--rskkpost-title-color: #111111;
	--rskkpost-excerpt-color: #585858;
	--rskkpost-arrow-color: #003EF9;
	--rskkpost-arrow-hover-color: #4AA4FF;
}

/* --- Wrapper ------------------------------------------------------------- */
.rskkpost-carousel-wrapper {
	position: relative;
	overflow: hidden;
	padding: 16px 0;
}

/* Override Swiper default overflow so box-shadow is not clipped. */
.rskkpost-swiper.swiper {
	overflow: visible !important;
}

/* --- Slide --------------------------------------------------------------- */
.rskkpost-slide.swiper-slide {
	width: var(--rskkpost-card-width);
	height: auto;
	overflow: visible !important;
	padding: 8px 0;
}

/* --- Card ---------------------------------------------------------------- */
a.rskkpost-card,
a.rskkpost-card:hover,
a.rskkpost-card:visited,
a.rskkpost-card:active,
a.rskkpost-card:focus {
	text-decoration: none;
	color: inherit;
	outline: none;
}

.rskkpost-carousel-wrapper .rskkpost-card {
	display: flex;
	flex-direction: column;
	border-radius: 16px !important;
	overflow: hidden;
	box-shadow: 0 0 16px 0 rgba(0, 0, 0, 0.16) !important;
	background: #fff;
	height: 100%;
}

/* Image — div with background-image, fixed dimensions. */
.rskkpost-card__image {
	position: relative;
	width: var(--rskkpost-card-width);
	height: var(--rskkpost-image-height);
	overflow: hidden;
	flex-shrink: 0;
	background-size: cover;
	background-position: center;
	background-repeat: no-repeat;
	background-color: #e0e0e0;
	transition: background-size 0.6s ease;
}

/* Inner layer for hover zoom without affecting the fixed container. */
.rskkpost-card__image::after {
	content: '';
	position: absolute;
	inset: 0;
	background: inherit;
	background-size: cover;
	background-position: center;
	transition: transform 0.6s ease;
}

.rskkpost-card:hover .rskkpost-card__image::after {
	transform: scale(1.08);
}

/* Body */
.rskkpost-card__body {
	padding: var(--rskkpost-body-padding);
	display: flex;
	flex-direction: column;
	gap: var(--rskkpost-body-gap);
}

/* Meta (date + title) */
.rskkpost-card__meta {
	display: flex;
	flex-direction: column;
	gap: 4px;
}

/* Force text colors — scoped to wrapper to beat theme <a> inheritance. */
.rskkpost-carousel-wrapper .rskkpost-card__date {
	color: #888888;
	font-size: var(--rskkpost-date-size);
	font-weight: 400;
	line-height: var(--rskkpost-date-lh);
}

.rskkpost-carousel-wrapper .rskkpost-card__title {
	margin: 0;
	color: #111111;
	font-size: var(--rskkpost-title-size);
	font-weight: 500;
	line-height: var(--rskkpost-title-lh);
	height: var(--rskkpost-title-height);
	overflow: hidden;
	display: -webkit-box;
	-webkit-line-clamp: 2;
	-webkit-box-orient: vertical;
	word-break: break-word;
}

/* Excerpt */
.rskkpost-carousel-wrapper .rskkpost-card__excerpt {
	margin: 0;
	color: #585858;
	font-size: var(--rskkpost-excerpt-size);
	font-weight: 400;
	line-height: var(--rskkpost-excerpt-lh);
	height: var(--rskkpost-excerpt-height);
	overflow: hidden;
	display: -webkit-box;
	-webkit-line-clamp: 3;
	-webkit-box-orient: vertical;
	word-break: break-word;
}

/* --- Navigation arrows --------------------------------------------------- */
/* Hard reset: override Blocksy (and most themes) global <button> styles. */
.rskkpost-carousel-wrapper .rskkpost-arrow,
.rskkpost-carousel-wrapper .rskkpost-arrow:hover,
.rskkpost-carousel-wrapper .rskkpost-arrow:focus,
.rskkpost-carousel-wrapper .rskkpost-arrow:active,
.rskkpost-carousel-wrapper .rskkpost-arrow:visited {
	position: absolute;
	z-index: 20;
	background: none !important;
	background-color: transparent !important;
	border: none !important;
	border-radius: 0 !important;
	box-shadow: none !important;
	outline: none !important;
	padding: 0 !important;
	margin: 0;
	cursor: pointer;
	line-height: 0;
	-webkit-tap-highlight-color: transparent;
	-webkit-appearance: none;
	appearance: none;
}

.rskkpost-carousel-wrapper .rskkpost-arrow {
	/* Place center at image / content boundary + wrapper padding-top. */
	top: calc(var(--rskkpost-image-height) + 16px);
	transform: translateY(-50%);
}

/* Smooth fill transition on the SVG circle. */
.rskkpost-carousel-wrapper .rskkpost-arrow circle {
	transition: fill 0.25s ease;
}

.rskkpost-carousel-wrapper .rskkpost-arrow:hover circle {
	fill: var(--rskkpost-arrow-hover-color);
}

.rskkpost-arrow--prev {
	left: 16px;
}

.rskkpost-arrow--next {
	right: 16px;
}

/* Mirror the left-arrow SVG for the "next" button. */
.rskkpost-arrow--next svg {
	transform: rotate(180deg);
}

/* --- Gradient overlays --------------------------------------------------- */
.rskkpost-gradient {
	position: absolute;
	top: 0;
	width: var(--rskkpost-gradient-width);
	height: 100%;
	z-index: 10;
	pointer-events: none;
}

.rskkpost-gradient--left {
	left: 0;
	background: linear-gradient(90deg, #fff 0%, rgba(255, 255, 255, 0) 100%);
}

.rskkpost-gradient--right {
	right: 0;
	background: linear-gradient(270deg, #fff 0%, rgba(255, 255, 255, 0) 100%);
}

/* ==========================================================================
 * Mobile (< 768px)
 * ========================================================================== */
@media (max-width: 767px) {
	.rskkpost-carousel-wrapper {
		--rskkpost-card-width: 280px;
		--rskkpost-image-height: 187px;
		--rskkpost-gradient-width: 60px;

		/* Typography — mobile */
		--rskkpost-date-size: 14px;
		--rskkpost-title-size: 18px;
		--rskkpost-title-height: 58px;
		--rskkpost-excerpt-size: 14px;
		--rskkpost-excerpt-height: 67px;
		--rskkpost-body-gap: 8px;
	}

	.rskkpost-arrow--prev {
		left: 8px;
	}

	.rskkpost-arrow--next {
		right: 8px;
	}

	.rskkpost-arrow svg {
		width: 40px;
		height: 40px;
	}
}