/* =========================================================
   Branike Posts — Frontend CSS v1.0.0
   ========================================================= */

/* ─── CSS Custom Properties ─── */
.bp-posts {
	--bp-cols-d: 3;
	--bp-cols-t: 2;
	--bp-cols-m: 1;
	--bp-gap: 24px;
	--bp-radius: 8px;
	--bp-color-text: inherit;
	--bp-color-meta: #6b7280;
	--bp-color-border: #e5e7eb;
	--bp-color-bg: #ffffff;
	--bp-color-accent: #0ea5e9;
	--bp-color-btn-bg: #0ea5e9;
	--bp-color-btn-text: #ffffff;
	--bp-transition: 0.25s ease;
	box-sizing: border-box;
	width: 100%;
}

/* ─── Grid layout ─── */
.bp-layout-grid .bp-carousel-track,
.bp-layout-grid {
	display: grid;
	grid-template-columns: repeat( var(--bp-cols-d), 1fr );
	gap: var(--bp-gap);
}

/* ─── List layout ─── */
.bp-layout-list {
	display: flex;
	flex-direction: column;
	gap: var(--bp-gap);
}
.bp-layout-list .bp-card {
	display: grid;
	grid-template-columns: 280px 1fr;
	gap: 0;
}
.bp-layout-list .bp-card__image {
	border-radius: var(--bp-radius) 0 0 var(--bp-radius);
}
.bp-layout-list .bp-card__body {
	border-radius: 0 var(--bp-radius) var(--bp-radius) 0;
}

/* ─── Masonry layout ─── */
.bp-layout-masonry {
	columns: var(--bp-cols-d);
	column-gap: var(--bp-gap);
}
.bp-layout-masonry .bp-card {
	break-inside: avoid;
	margin-bottom: var(--bp-gap);
}

/* ─── Carousel layout ─── */
.bp-layout-carousel {
	position: relative;
	overflow: hidden;
}
.bp-carousel-track {
	display: flex;
	transition: transform 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
	will-change: transform;
}
.bp-layout-carousel .bp-card {
	flex: 0 0 calc(100% / var(--bp-cols-d));
	padding-right: calc( var(--bp-gap) / 2 );
	padding-left: calc( var(--bp-gap) / 2 );
	box-sizing: border-box;
}
.bp-layout-carousel .bp-card:first-child { padding-left: 0; }
.bp-layout-carousel .bp-card:last-child  { padding-right: 0; }

/* Carousel controls */
.bp-carousel-prev,
.bp-carousel-next {
	position: absolute;
	top: 50%;
	transform: translateY(-50%);
	z-index: 10;
	background: var(--bp-color-bg);
	border: 1px solid var(--bp-color-border);
	border-radius: 50%;
	width: 40px;
	height: 40px;
	display: flex;
	align-items: center;
	justify-content: center;
	cursor: pointer;
	font-size: 1.4rem;
	line-height: 1;
	transition: background var(--bp-transition), opacity var(--bp-transition);
	box-shadow: 0 2px 8px rgba(0,0,0,.12);
}
.bp-carousel-prev { left: -16px; }
.bp-carousel-next { right: -16px; }
.bp-carousel-prev:hover,
.bp-carousel-next:hover { background: var(--bp-color-accent); color: #fff; border-color: var(--bp-color-accent); }
.bp-carousel-prev:disabled,
.bp-carousel-next:disabled { opacity: 0.3; cursor: default; }

/* Carousel dots */
.bp-carousel-dots {
	display: flex;
	justify-content: center;
	gap: 6px;
	margin-top: 16px;
}
.bp-dot {
	width: 8px;
	height: 8px;
	border-radius: 50%;
	background: var(--bp-color-border);
	border: none;
	cursor: pointer;
	padding: 0;
	transition: background var(--bp-transition), transform var(--bp-transition);
}
.bp-dot.is-active {
	background: var(--bp-color-accent);
	transform: scale(1.3);
}

/* ─── Card: Base ─── */
.bp-card {
	position: relative;
	overflow: hidden;
	border-radius: var(--bp-radius);
	background: var(--bp-color-bg);
	color: var(--bp-color-text);
	transition: box-shadow var(--bp-transition), transform var(--bp-transition);
	/* Flex column — zarovná obsah konzistentne naprieč kartami */
	display: flex;
	flex-direction: column;
}
.bp-card__body {
	flex: 1;
	display: flex;
	flex-direction: column;
}
.bp-card__btn {
	margin-top: auto;
}

/* ─── Card Image ─── */
.bp-card__image {
	display: block;
	overflow: hidden;
	text-decoration: none;
}
.bp-card__image img {
	display: block;
	width: 100%;
	height: 100%;
	object-fit: cover;
	transition: transform 0.4s ease;
}
.bp-card:hover .bp-card__image img { transform: scale(1.04); }

/* Image ratios */
.bp-img-ratio--auto  { aspect-ratio: auto; }
.bp-img-ratio--auto img { height: auto; max-height: none; object-fit: contain; }
.bp-img-ratio--16-9  { aspect-ratio: 16 / 9; }
.bp-img-ratio--4-3   { aspect-ratio: 4 / 3; }
.bp-img-ratio--1-1   { aspect-ratio: 1 / 1; }
.bp-img-ratio--3-2   { aspect-ratio: 3 / 2; }
.bp-img-ratio--21-9  { aspect-ratio: 21 / 9; }
.bp-img-ratio--9-16  { aspect-ratio: 9 / 16; }

/* ─── Card Body ─── */
.bp-card__body {
	padding: 20px;
}
/* (flex: 1 + flex-direction: column definované na .bp-card vyššie) */

/* ─── Card Meta ─── */
.bp-card__meta {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 4px;
	font-size: 0.8rem;
	color: var(--bp-color-meta);
	margin-bottom: 8px;
}
.bp-card__meta a { color: var(--bp-color-accent); text-decoration: none; }
.bp-card__meta a:hover { text-decoration: underline; }
.bp-card__meta-sep { opacity: 0.5; }
.bp-card__tax {
	font-weight: 600;
	text-transform: uppercase;
	letter-spacing: .04em;
}

/* ─── Card Title ─── */
.bp-card__title {
	margin: 0 0 10px;
	font-size: 1.1rem;
	line-height: 1.4;
}
.bp-card__title a {
	text-decoration: none;
	color: inherit;
	transition: color var(--bp-transition);
}
.bp-card__title a:hover { color: var(--bp-color-accent); }

/* ─── Card Excerpt ─── */
.bp-card__excerpt {
	margin: 0 0 16px;
	font-size: 0.9rem;
	line-height: 1.6;
	color: var(--bp-color-meta);
}

/* ─── Card Button ─── */
.bp-card__btn {
	display: inline-block;
	padding: 8px 20px;
	background: var(--bp-color-btn-bg);
	color: var(--bp-color-btn-text);
	border-radius: calc( var(--bp-radius) - 2px );
	text-decoration: none;
	font-size: 0.85rem;
	font-weight: 600;
	transition: opacity var(--bp-transition), transform var(--bp-transition);
	align-self: flex-start; /* nepretiahnuť button na plnú šírku */
}
.bp-card__btn:hover { opacity: 0.85; transform: translateY(-1px); }

/* ─── Card Style: Simple ─── */
.bp-card--simple {
	background: transparent;
	box-shadow: none;
}
.bp-card--simple .bp-card__body { padding: 16px 0; }
.bp-card--simple .bp-card__image { border-radius: var(--bp-radius); }

/* ─── Card Style: Boxed ─── */
.bp-card--boxed {
	box-shadow: 0 1px 4px rgba(0,0,0,.08);
	border: 1px solid var(--bp-color-border);
}
.bp-card--boxed:hover {
	box-shadow: 0 8px 24px rgba(0,0,0,.12);
	transform: translateY(-2px);
}

/* ─── Card Style: Overlay ─── */
.bp-card--overlay {
	color: #fff;
	min-height: 300px;
}
.bp-card--overlay .bp-card__image {
	position: absolute;
	inset: 0;
	border-radius: var(--bp-radius);
}
.bp-card--overlay .bp-card__image img {
	width: 100%;
	height: 100%;
	object-fit: cover;
}
.bp-card--overlay::after {
	content: '';
	position: absolute;
	inset: 0;
	background: linear-gradient(to top, rgba(0,0,0,.75) 0%, rgba(0,0,0,.1) 60%, transparent 100%);
	border-radius: var(--bp-radius);
	pointer-events: none;
}
.bp-card--overlay .bp-card__body {
	position: relative;
	z-index: 1;
	margin-top: auto;
	padding: 20px;
	display: flex;
	flex-direction: column;
	justify-content: flex-end;
	min-height: 300px;
}
.bp-card--overlay .bp-card__meta,
.bp-card--overlay .bp-card__excerpt { color: rgba(255,255,255,.75); }
.bp-card--overlay .bp-card__title a { color: #fff; }
.bp-card--overlay .bp-card__meta a  { color: rgba(255,255,255,.9); }

/* ─── Card Style: Horizontal ─── */
.bp-card--horizontal {
	display: grid;
	grid-template-columns: 200px 1fr;
	align-items: stretch;
}
.bp-card--horizontal .bp-card__image {
	border-radius: var(--bp-radius) 0 0 var(--bp-radius);
	min-height: 160px;
}
.bp-card--horizontal .bp-card__body {
	border-radius: 0 var(--bp-radius) var(--bp-radius) 0;
	border: 1px solid var(--bp-color-border);
	border-left: none;
}

/* ─── Card Style: Minimal ─── */
.bp-card--minimal {
	background: transparent;
	box-shadow: none;
	border-bottom: 1px solid var(--bp-color-border);
	border-radius: 0;
	padding-bottom: 16px;
}
.bp-card--minimal .bp-card__body { padding: 0; }
.bp-card--minimal .bp-card__image { display: none; }

/* ─── Featured First ─── */
.bp-featured-first .bp-card--featured {
	grid-column: 1 / -1;
}
.bp-featured-first .bp-card--featured.bp-card--hero {
	display: grid;
	grid-template-columns: 1fr 1fr;
	align-items: stretch;
}
.bp-featured-first .bp-card--featured.bp-card--large {
	grid-column: 1 / span 2;
}

/* ─── Pagination ─── */
.bp-pagination {
	margin-top: 32px;
	display: flex;
	justify-content: center;
}
.bp-pagination ul {
	display: flex;
	gap: 4px;
	list-style: none;
	margin: 0;
	padding: 0;
}
.bp-pagination a,
.bp-pagination span {
	display: flex;
	align-items: center;
	justify-content: center;
	min-width: 36px;
	height: 36px;
	padding: 0 8px;
	border: 1px solid var(--bp-color-border);
	border-radius: 4px;
	text-decoration: none;
	color: inherit;
	transition: background var(--bp-transition);
}
.bp-pagination .current,
.bp-pagination a:hover {
	background: var(--bp-color-accent);
	color: #fff;
	border-color: var(--bp-color-accent);
}

/* ─── Load More ─── */
.bp-loadmore-wrap {
	display: flex;
	justify-content: center;
	margin-top: 32px;
}
.bp-loadmore-btn {
	padding: 12px 32px;
	background: var(--bp-color-btn-bg);
	color: var(--bp-color-btn-text);
	border: none;
	border-radius: var(--bp-radius);
	font-size: 0.95rem;
	font-weight: 600;
	cursor: pointer;
	transition: opacity var(--bp-transition);
}
.bp-loadmore-btn:hover   { opacity: 0.85; }
.bp-loadmore-btn:disabled { opacity: 0.5; cursor: default; }

/* ─── Infinite sentinel ─── */
.bp-infinite-sentinel {
	height: 1px;
	width: 100%;
	margin-top: 32px;
}

/* ─── No posts ─── */
.bp-no-posts {
	text-align: center;
	color: var(--bp-color-meta);
	padding: 40px 0;
}

/* ─── Responsive ─── */
@media ( max-width: 1024px ) {
	.bp-layout-grid { grid-template-columns: repeat( var(--bp-cols-t), 1fr ); }
	.bp-layout-masonry { columns: var(--bp-cols-t); }
	.bp-layout-carousel .bp-card { flex: 0 0 calc(100% / var(--bp-cols-t)); }
	.bp-card--horizontal { grid-template-columns: 160px 1fr; }
}

@media ( max-width: 600px ) {
	.bp-layout-grid { grid-template-columns: repeat( var(--bp-cols-m), 1fr ); }
	.bp-layout-masonry { columns: var(--bp-cols-m); }
	.bp-layout-carousel .bp-card { flex: 0 0 calc(100% / var(--bp-cols-m)); }
	.bp-card--horizontal { grid-template-columns: 1fr; }
	.bp-card--horizontal .bp-card__image { border-radius: var(--bp-radius) var(--bp-radius) 0 0; min-height: 200px; }
	.bp-card--horizontal .bp-card__body  { border-radius: 0 0 var(--bp-radius) var(--bp-radius); border-left: 1px solid var(--bp-color-border); border-top: none; }
	.bp-featured-first .bp-card--featured.bp-card--hero { grid-template-columns: 1fr; }
	.bp-featured-first .bp-card--featured.bp-card--large { grid-column: 1 / -1; }
	.bp-carousel-prev { left: 4px; }
	.bp-carousel-next { right: 4px; }
}

/* ─── Editor ─── */
.bp-editor-loading {
	display: flex;
	align-items: center;
	justify-content: center;
	min-height: 160px;
}
.bp-panel-label {
	font-size: 0.8rem;
	margin: 12px 0 4px;
	color: #1e1e1e;
}
.bp-tax-panel .components-panel__body-title button {
	font-size: 0.85rem;
}