/* Blog Showcase Block */

.bweb-bs {
	padding: 4rem 1.5rem;
	max-width: 1200px;
	margin: 0 auto;
}

.bweb-bs--empty {
	color: var(--bweb-color-muted);
	font-size: 0.9rem;
	padding: 2rem;
	border: 2px dashed var(--bweb-color-border);
	border-radius: 0.5rem;
	text-align: center;
}

/* ── Header ─────────────────────────────────────────────────────── */

.bweb-bs__header {
	display: flex;
	align-items: flex-end;
	justify-content: space-between;
	gap: 2rem;
	margin-bottom: 2.5rem;
}

.bweb-bs__tagline {
	font-size: 0.875rem;
	font-weight: 500;
	color: var(--bweb-color-muted);
	margin: 0 0 0.5rem;
}

.bweb-bs__heading {
	font-size: clamp(1.75rem, 4vw, 2.5rem);
	font-weight: 700;
	line-height: 1.2;
	color: var(--bweb-color-heading);
	margin: 0 0 0.75rem;
}

.bweb-bs__subtext {
	font-size: 1rem;
	color: var(--bweb-color-muted);
	margin: 0;
}

.bweb-bs__view-all {
	display: inline-block;
	padding: 0.625rem 1.25rem;
	border: 1px solid var(--bweb-btn-outline-border);
	border-radius: var(--bweb-btn-radius);
	font-size: 0.9375rem;
	font-weight: 500;
	color: var(--bweb-btn-outline-color);
	text-decoration: none;
	white-space: nowrap;
	transition: border-color 0.15s ease, background 0.15s ease;
	flex-shrink: 0;
}

.bweb-bs__view-all:hover {
	border-color: var(--bweb-color-muted);
	background: var(--bweb-color-surface);
}

/* ── Carousel track ─────────────────────────────────────────────── */

.bweb-bs__carousel-wrap {
	overflow: hidden;
	cursor: grab;
}

.bweb-bs__carousel-wrap:active {
	cursor: grabbing;
}

.bweb-bs__track {
	display: flex;
	gap: 1.5rem;
	overflow-x: auto;
	scroll-snap-type: x mandatory;
	-webkit-overflow-scrolling: touch;
	scrollbar-width: none;
	/* Extra vertical room so tilted cards' corners (see .bweb-bs__card)
	   don't get clipped by .bweb-bs__carousel-wrap's overflow: hidden. */
	padding: 1.5rem 0.5rem 1rem;
}

.bweb-bs__track::-webkit-scrollbar { display: none; }

/* ── Card ───────────────────────────────────────────────────────── */

.bweb-bs__card {
	--bweb-bs-tilt: 0deg;
	flex: 0 0 360px;
	scroll-snap-align: start;
	display: flex;
	flex-direction: column;
	text-decoration: none;
	color: inherit;
	position: relative;
	background: var(--bweb-color-surface);
	padding: 1rem;
	border-radius: 1rem;
	overflow: hidden;
	transform: rotate(var(--bweb-bs-tilt));
	transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1), box-shadow 0.2s ease;
}

/* Slight overlap between cards (desktop only -- see responsive section
   for the mobile override back to normal spacing). */
.bweb-bs__card:not(:first-child) {
	margin-left: -1.75rem;
}

/* Alternating tilt direction + accent colour, repeating every 4 cards. */
.bweb-bs__card:nth-child(4n+1) { --bweb-bs-tilt: -3deg; }
.bweb-bs__card:nth-child(4n+2) {
	--bweb-bs-tilt: 2deg;
	background: var(--bweb-color-primary);
	color: var(--bweb-color-white);
}
.bweb-bs__card:nth-child(4n+3) { --bweb-bs-tilt: -2deg; }
.bweb-bs__card:nth-child(4n+4) {
	--bweb-bs-tilt: 3deg;
	background: var(--bweb-color-primary);
	color: var(--bweb-color-white);
}

.bweb-bs__card:hover {
	transform: rotate(0deg) translateY(-6px);
	z-index: 2;
}

/* ── Scroll-in reveal: cards slide in from the right as the section
   enters the viewport (see IntersectionObserver in render.php). One-time
   reveal, skipped entirely for prefers-reduced-motion. ─────────────── */
@media (prefers-reduced-motion: no-preference) {
	.bweb-bs__card {
		opacity: 0;
		transform: rotate(var(--bweb-bs-tilt)) translateX(48px);
	}

	.bweb-bs.bweb-bs--in-view .bweb-bs__card {
		opacity: 1;
		transform: rotate(var(--bweb-bs-tilt)) translateX(0);
		transition: opacity 0.6s ease, transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
	}

	.bweb-bs.bweb-bs--in-view .bweb-bs__card:nth-child(2) { transition-delay: 0.08s; }
	.bweb-bs.bweb-bs--in-view .bweb-bs__card:nth-child(3) { transition-delay: 0.16s; }
	.bweb-bs.bweb-bs--in-view .bweb-bs__card:nth-child(4) { transition-delay: 0.24s; }
	.bweb-bs.bweb-bs--in-view .bweb-bs__card:nth-child(5) { transition-delay: 0.32s; }
	.bweb-bs.bweb-bs--in-view .bweb-bs__card:nth-child(6) { transition-delay: 0.4s; }

	.bweb-bs.bweb-bs--in-view .bweb-bs__card:hover {
		transform: rotate(0deg) translateY(-6px);
		transition: transform 0.2s ease;
	}
}

.bweb-bs__card-image {
	aspect-ratio: 16 / 10;
	overflow: hidden;
	background: var(--bweb-color-border);
	border-radius: 0.75rem;
}

.bweb-bs__card-image img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	display: block;
	transition: transform 0.3s ease;
}

.bweb-bs__card:hover .bweb-bs__card-image img {
	transform: scale(1.03);
}

.bweb-bs__card-image-placeholder {
	width: 100%;
	height: 100%;
	background: var(--bweb-color-border);
	display: flex;
	align-items: center;
	justify-content: center;
}

.bweb-bs__card-image-placeholder::after {
	content: '';
	width: 48px;
	height: 48px;
	background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='%23b0b7c0' viewBox='0 0 24 24'%3E%3Cpath d='M21 19V5c0-1.1-.9-2-2-2H5c-1.1 0-2 .9-2 2v14c0 1.1.9 2 2 2h14c1.1 0 2-.9 2-2zM8.5 13.5l2.5 3.01L14.5 12l4.5 6H5l3.5-4.5z'/%3E%3C/svg%3E") center/contain no-repeat;
}

.bweb-bs__card-body {
	padding: 1.25rem 0 0.75rem;
	flex: 1;
}

.bweb-bs__card-category {
	display: inline-block;
	font-size: 0.8125rem;
	font-weight: 600;
	color: var(--bweb-color-muted);
	margin-bottom: 0.5rem;
}

.bweb-bs__card-title {
	font-size: 1.1875rem;
	font-weight: 700;
	line-height: 1.3;
	color: var(--bweb-color-heading);
	margin: 0 0 0.75rem;
}

.bweb-bs__card-excerpt {
	font-size: 0.9375rem;
	color: var(--bweb-color-muted);
	line-height: 1.6;
	margin: 0;
	display: -webkit-box;
	-webkit-line-clamp: 2;
	-webkit-box-orient: vertical;
	overflow: hidden;
}

.bweb-bs__card-meta {
	display: flex;
	align-items: center;
	gap: 0.75rem;
	padding-top: 1rem;
	border-top: 1px solid var(--bweb-color-surface-mid);
}

/* Accent-coloured alternating cards need light text throughout. */
.bweb-bs__card:nth-child(4n+2) .bweb-bs__card-category,
.bweb-bs__card:nth-child(4n+4) .bweb-bs__card-category,
.bweb-bs__card:nth-child(4n+2) .bweb-bs__card-title,
.bweb-bs__card:nth-child(4n+4) .bweb-bs__card-title,
.bweb-bs__card:nth-child(4n+2) .bweb-bs__card-author,
.bweb-bs__card:nth-child(4n+4) .bweb-bs__card-author {
	color: var(--bweb-color-white);
}

.bweb-bs__card:nth-child(4n+2) .bweb-bs__card-excerpt,
.bweb-bs__card:nth-child(4n+4) .bweb-bs__card-excerpt,
.bweb-bs__card:nth-child(4n+2) .bweb-bs__card-meta-detail,
.bweb-bs__card:nth-child(4n+4) .bweb-bs__card-meta-detail {
	color: var(--bweb-color-link-on-dark);
}

.bweb-bs__card:nth-child(4n+2) .bweb-bs__card-meta,
.bweb-bs__card:nth-child(4n+4) .bweb-bs__card-meta {
	border-top-color: rgba(255, 255, 255, 0.2);
}

.bweb-bs__card-avatar {
	width: 36px;
	height: 36px;
	border-radius: 50%;
	object-fit: cover;
	flex-shrink: 0;
}

.bweb-bs__card-meta-text {
	display: flex;
	flex-direction: column;
	gap: 0.125rem;
}

.bweb-bs__card-author {
	font-size: 0.875rem;
	font-weight: 600;
	color: var(--bweb-color-heading);
}

.bweb-bs__card-meta-detail {
	font-size: 0.8125rem;
	color: var(--bweb-color-muted);
}

/* ── Navigation ─────────────────────────────────────────────────── */

.bweb-bs__nav {
	display: flex;
	align-items: center;
	justify-content: space-between;
	margin-top: 2rem;
}

.bweb-bs__dots {
	display: flex;
	gap: 0.375rem;
	align-items: center;
}

.bweb-bs__dot {
	width: 8px;
	height: 8px;
	border-radius: 50%;
	background: var(--bweb-color-muted-on-dark);
	transition: background 0.2s ease, transform 0.2s ease;
}

.bweb-bs__dot.is-active {
	background: var(--bweb-color-heading);
	transform: scale(1.25);
}

.bweb-bs__arrows {
	display: flex;
	gap: 0.5rem;
}

.bweb-bs__arrow {
	width: 44px;
	height: 44px;
	border: 1px solid var(--bweb-color-border);
	border-radius: 0.375rem;
	background: var(--bweb-color-bg);
	cursor: pointer;
	font-size: 1rem;
	display: flex;
	align-items: center;
	justify-content: center;
	transition: border-color 0.15s ease, background 0.15s ease;
}

.bweb-bs__arrow:hover {
	border-color: var(--bweb-color-muted);
	background: var(--bweb-color-surface);
}

/* ── Responsive ─────────────────────────────────────────────────── */

@media ( max-width: 768px ) {
	.bweb-bs__header {
		flex-direction: column;
		align-items: flex-start;
		gap: 1rem;
	}

	/* Straight, full-width cards stacked vertically instead of a
	   horizontal drag/scroll carousel. */
	.bweb-bs__carousel-wrap {
		overflow: visible;
		cursor: default;
	}

	.bweb-bs__track {
		flex-direction: column;
		overflow-x: visible;
		scroll-snap-type: none;
		padding: 0;
	}

	.bweb-bs__card {
		--bweb-bs-tilt: 0deg !important;
		flex: 1 1 auto;
		width: 100%;
		margin-left: 0 !important;
	}

	.bweb-bs__nav {
		display: none;
	}
}