/* =============================================================================
   BH Product Gallery — widget-product-image.css
   ============================================================================= */

/* ── Zmienne ─────────────────────────────────────────────────────────────── */
.bh-product-gallery {
	--bh-pg-transition-speed:   0.35s;
	--bh-pg-transition-easing:  ease;
	--bh-pg-arrow-size:         46px;
	--bh-pg-thumb-size:         80px;
	position: relative;
	width: 100%;
}

/* ── Layout (flex wrap) ──────────────────────────────────────────────────── */
.bh-pg-layout {
	display: flex;
	width: 100%;
	gap: 12px;
}

/* Pozycja miniatur */
.bh-pg-layout[data-position="bottom"] { flex-direction: column; }
.bh-pg-layout[data-position="top"]    { flex-direction: column-reverse; }
.bh-pg-layout[data-position="right"]  { flex-direction: row; align-items: flex-start; }
.bh-pg-layout[data-position="left"]   { flex-direction: row-reverse; align-items: flex-start; }

/* ── Wrapper głównego zdjęcia ────────────────────────────────────────────── */
.bh-pg-main-wrapper {
	position: relative;
	flex: 1 1 auto;
	min-width: 0;
}

/* ── Track (kontener slajdów) ────────────────────────────────────────────── */
.bh-pg-main-track {
	position: relative;
	overflow: hidden;
	width: 100%;
	height: 520px; /* domyślna, nadpisywana przez Elementor */
}

/* ── Slajdy ─────────────────────────────────────────────────────────────── */
.bh-pg-slide {
	position: absolute;
	inset: 0;
	opacity: 0;
	pointer-events: none;
	transition: opacity var(--bh-pg-transition-speed) var(--bh-pg-transition-easing);
	will-change: opacity;
}

.bh-pg-slide--active {
	opacity: 1;
	pointer-events: auto;
	position: relative; /* bierze wysokość w track */
	z-index: 1;
}

/* Slajd poprzedni – widoczny przez chwilę podczas przejścia */
.bh-pg-slide--leaving {
	opacity: 0;
	position: absolute;
	inset: 0;
	z-index: 0;
	pointer-events: none;
	transition: opacity var(--bh-pg-transition-speed) var(--bh-pg-transition-easing);
}

/* ── Obraz (wrap + img) ──────────────────────────────────────────────────── */
.bh-pg-image-wrap {
	position: relative;
	width: 100%;
	height: 100%;
	overflow: hidden;
	background-color: #f9f9f9;
	cursor: default;
}

.bh-pg-image-wrap img {
	display: block;
	width: 100%;
	height: 100%;
	object-fit: contain;
	user-select: none;
	-webkit-user-drag: none;
	/* transform będzie ustawiany przez JS dla zooma */
	transition: transform 0.3s ease, transform-origin 0.05s linear;
	will-change: transform;
}

/* Aktywny zoom – kursor */
.bh-pg-image-wrap.bh-pg-zoom-active {
	cursor: crosshair;
}

/* Zoom kliknięciem – gdy zoomed */
.bh-pg-image-wrap.bh-pg-zoom-active.bh-pg-zoomed {
	cursor: zoom-out;
}

/* ── Strzałki nawigacyjne (główny slider) ────────────────────────────────── */
.bh-pg-arrow {
	position: absolute;
	top: 50%;
	transform: translateY(-50%);
	z-index: 10;
	display: flex;
	align-items: center;
	justify-content: center;
	width:  var(--bh-pg-arrow-size);
	height: var(--bh-pg-arrow-size);
	padding: 0;
	border: none;
	border-radius: 50%;
	background-color: rgba(0, 0, 0, 0.45);
	color: #ffffff;
	cursor: pointer;
	outline: none;
	transition:
		background-color var(--bh-pg-transition-speed) var(--bh-pg-transition-easing),
		opacity          var(--bh-pg-transition-speed) var(--bh-pg-transition-easing),
		transform        0.2s ease;
}

.bh-pg-arrow:hover {
	background-color: rgba(0, 0, 0, 0.85);
}

.bh-pg-arrow:active {
	transform: translateY(-50%) scale(0.92);
}

.bh-pg-arrow--prev { left:  10px; }
.bh-pg-arrow--next { right: 10px; }

.bh-pg-arrow svg {
	width:  20px;
	height: 20px;
	display: block;
	pointer-events: none;
	flex-shrink: 0;
}

/* Ukryj strzałki gdy tylko 1 slajd */
.bh-product-gallery[data-single="true"] .bh-pg-arrow,
.bh-product-gallery[data-single="true"] .bh-pg-pagination,
.bh-product-gallery[data-single="true"] .bh-pg-fraction,
.bh-product-gallery[data-single="true"] .bh-pg-thumbs-wrapper {
	display: none !important;
}

/* ── Paginacja – kropki ──────────────────────────────────────────────────── */
.bh-pg-pagination {
	position: absolute;
	bottom: 12px;
	left: 50%;
	transform: translateX(-50%);
	display: flex;
	align-items: center;
	gap: 6px;
	z-index: 10;
	pointer-events: none;
}

.bh-pg-dot {
	display: block;
	width: 8px;
	height: 8px;
	padding: 0;
	border: none;
	border-radius: 50%;
	background-color: rgba(255, 255, 255, 0.5);
	cursor: pointer;
	pointer-events: auto;
	transition:
		background-color var(--bh-pg-transition-speed) var(--bh-pg-transition-easing),
		width            var(--bh-pg-transition-speed) var(--bh-pg-transition-easing),
		height           var(--bh-pg-transition-speed) var(--bh-pg-transition-easing);
	outline: none;
}

.bh-pg-dot--active {
	background-color: #ffffff;
	width: 10px;
	height: 10px;
}

/* ── Paginacja – ułamek ──────────────────────────────────────────────────── */
.bh-pg-fraction {
	position: absolute;
	bottom: 12px;
	right: 12px;
	z-index: 10;
	padding: 3px 10px;
	background-color: rgba(0, 0, 0, 0.5);
	color: #ffffff;
	font-size: 12px;
	line-height: 1.4;
	border-radius: 4px;
	pointer-events: none;
}

/* ── Wrapper miniatur ────────────────────────────────────────────────────── */
.bh-pg-thumbs-wrapper {
	flex-shrink: 0;
	display: flex;
	flex-direction: column;
}

/* Dla pozycji poziomych (bottom/top) */
.bh-pg-layout[data-position="bottom"] .bh-pg-thumbs-wrapper,
.bh-pg-layout[data-position="top"]    .bh-pg-thumbs-wrapper {
	width: 100%;
	flex-direction: row;
	align-items: center;
}

/* Dla pozycji pionowych (left/right) – domyślna szerokość ustawiana przez JS/Elementor */
.bh-pg-layout[data-position="left"]  .bh-pg-thumbs-wrapper,
.bh-pg-layout[data-position="right"] .bh-pg-thumbs-wrapper {
	width: 90px;
	align-self: stretch;
}

/* ── Wrap strzałek + inner ──────────────────────────────────────────────── */
.bh-pg-thumb-arrows-wrap {
	display: flex;
	align-items: center;
	width: 100%;
	height: 100%;
	gap: 4px;
}

/* Poziomo */
.bh-pg-layout[data-position="bottom"] .bh-pg-thumb-arrows-wrap,
.bh-pg-layout[data-position="top"]    .bh-pg-thumb-arrows-wrap {
	flex-direction: row;
}

/* Pionowo */
.bh-pg-layout[data-position="left"]  .bh-pg-thumb-arrows-wrap,
.bh-pg-layout[data-position="right"] .bh-pg-thumb-arrows-wrap {
	flex-direction: column;
}

/* ── Inner scroll (obszar przewijania miniatur) ──────────────────────────── */
.bh-pg-thumbs-inner {
	flex: 1 1 auto;
	overflow: hidden;
	scroll-behavior: smooth;
	-webkit-overflow-scrolling: touch;
}

/* Poziome */
.bh-pg-layout[data-position="bottom"] .bh-pg-thumbs-inner,
.bh-pg-layout[data-position="top"]    .bh-pg-thumbs-inner {
	overflow-x: auto;
	overflow-y: hidden;
	max-height: 96px;
}

/* Pionowe */
.bh-pg-layout[data-position="left"]  .bh-pg-thumbs-inner,
.bh-pg-layout[data-position="right"] .bh-pg-thumbs-inner {
	overflow-y: auto;
	overflow-x: hidden;
	height: 100%;
}

/* Ukryj scrollbary */
.bh-pg-thumbs-inner::-webkit-scrollbar { display: none; }
.bh-pg-thumbs-inner { scrollbar-width: none; -ms-overflow-style: none; }

/* ── Track miniatur ─────────────────────────────────────────────────────── */
.bh-pg-thumbs-track {
	display: flex;
	gap: 8px;
}

/* Poziomo */
.bh-pg-layout[data-position="bottom"] .bh-pg-thumbs-track,
.bh-pg-layout[data-position="top"]    .bh-pg-thumbs-track {
	flex-direction: row;
	flex-wrap: nowrap;
}

/* Pionowo */
.bh-pg-layout[data-position="left"]  .bh-pg-thumbs-track,
.bh-pg-layout[data-position="right"] .bh-pg-thumbs-track {
	flex-direction: column;
	flex-wrap: nowrap;
}

/* ── Miniatura ──────────────────────────────────────────────────────────── */
.bh-pg-thumb {
	flex-shrink: 0;
	width:  var(--bh-pg-thumb-size);
	height: var(--bh-pg-thumb-size);
	padding: 0;
	border: 2px solid transparent;
	border-radius: 0;
	background-color: transparent;
	cursor: pointer;
	overflow: hidden;
	display: block;
	outline: none;
	opacity: 0.55;
	transition:
		opacity      var(--bh-pg-transition-speed) var(--bh-pg-transition-easing),
		border-color var(--bh-pg-transition-speed) var(--bh-pg-transition-easing),
		transform    0.2s ease;
}

.bh-pg-thumb img {
	display: block;
	width:  100%;
	height: 100%;
	object-fit: cover;
	user-select: none;
	-webkit-user-drag: none;
}

.bh-pg-thumb:hover {
	opacity: 0.85;
}

.bh-pg-thumb:active {
	transform: scale(0.95);
}

.bh-pg-thumb--active {
	opacity: 1;
	border-color: #111111;
	border-width: 2px;
	border-style: solid;
}

/* ── Strzałki miniatur ──────────────────────────────────────────────────── */
.bh-pg-thumb-arrow {
	flex-shrink: 0;
	display: flex;
	align-items: center;
	justify-content: center;
	width:  30px;
	height: 30px;
	min-width:  30px;
	min-height: 30px;
	padding: 0;
	border: none;
	border-radius: 50%;
	background-color: rgba(0, 0, 0, 0.4);
	color: #ffffff;
	cursor: pointer;
	outline: none;
	transition:
		background-color var(--bh-pg-transition-speed) var(--bh-pg-transition-easing),
		transform        0.2s ease;
}

.bh-pg-thumb-arrow:hover {
	background-color: rgba(0, 0, 0, 0.75);
}

.bh-pg-thumb-arrow:active {
	transform: scale(0.9);
}

.bh-pg-thumb-arrow svg {
	width:  14px;
	height: 14px;
	display: block;
	pointer-events: none;
}

/* ── Notice w edytorze ──────────────────────────────────────────────────── */
.bh-pg-editor-notice {
	margin: 8px 0 0;
	padding: 6px 10px;
	background: rgba(255, 200, 0, 0.15);
	border-left: 3px solid #f0a500;
	font-size: 12px;
	color: #555;
}

/* ── Responsywność ──────────────────────────────────────────────────────── */
@media (max-width: 767px) {
	/* Na mobile miniatury zawsze na dole */
	.bh-pg-layout[data-position="left"],
	.bh-pg-layout[data-position="right"] {
		flex-direction: column;
	}

	.bh-pg-layout[data-position="left"]  .bh-pg-thumbs-wrapper,
	.bh-pg-layout[data-position="right"] .bh-pg-thumbs-wrapper {
		width: 100%;
	}

	.bh-pg-layout[data-position="left"]  .bh-pg-thumb-arrows-wrap,
	.bh-pg-layout[data-position="right"] .bh-pg-thumb-arrows-wrap {
		flex-direction: row;
	}

	.bh-pg-layout[data-position="left"]  .bh-pg-thumbs-inner,
	.bh-pg-layout[data-position="right"] .bh-pg-thumbs-inner {
		overflow-x: auto;
		overflow-y: hidden;
	}

	.bh-pg-layout[data-position="left"]  .bh-pg-thumbs-track,
	.bh-pg-layout[data-position="right"] .bh-pg-thumbs-track {
		flex-direction: row;
	}

	/* Mniejsze strzałki na mobile */
	.bh-pg-arrow {
		--bh-pg-arrow-size: 36px;
	}

	/* Wyłącz zoom na dotykowych urządzeniach (działa nieergonomicznie) */
	@media (hover: none) {
		.bh-pg-image-wrap.bh-pg-zoom-active img {
			transform: none !important;
			transition: none !important;
		}
		.bh-pg-image-wrap.bh-pg-zoom-active {
			cursor: default;
		}
	}
}