/**
 * Builder Gallery Slider — Frontend-Styles
 *
 * Der Slider füllt standardmäßig die volle Breite und Höhe seines
 * umschließenden Containers (Themify-Spalte/-Row). Bilder werden als
 * „cover" dargestellt. Höhe wahlweise: fill (100%) · viewport (vh) ·
 * aspect (Seitenverhältnis) · fixed (px).
 *
 * CSS-Variablen (vom Template gesetzt):
 *   --bgs-min    Mindesthöhe im fill-Modus
 *   --bgs-vh     Höhe im viewport-Modus
 *   --bgs-ar     Seitenverhältnis im aspect-Modus
 *   --bgs-fixed  Höhe im fixed-Modus
 *   --bgs-speed  Übergangsdauer (ms)
 */

/* ── Wrapper ──────────────────────────────────────────────────────────── */
.module-gallery-slider {
	width: 100%;
}

/* fill-Modus: Modul + Slider strecken sich auf die Container-Höhe.        */
.module-gallery-slider.bgs-mode-fill {
	height: 100%;
	min-height: var(--bgs-min, 420px);
}

.bgs-slider {
	position: relative;
	width: 100%;
	height: 100%;
	margin: 0;
	overflow: hidden;
	background: transparent;
	touch-action: pan-y;
}

.bgs-mode-fill .bgs-slider {
	min-height: var(--bgs-min, 420px);
}

/* fill-Modus, JS-getrieben: der Slider wird per JS auf den nächsthöheren
 * umschließenden Container (Themify-Spalte/-Row/-Section) absolut gelegt und
 * füllt ihn in Breite UND Höhe — unabhängig davon, ob dessen Höhe per
 * `height` oder `min-height` gesetzt ist (CSS-%-Höhen greifen da nicht durch).
 * Das `<img>` mit object-fit:cover füllt anschließend die volle Fläche. */
.bgs-slider.bgs-fill-abs {
	position: absolute;
	inset: 0;
	width: auto;
	height: auto;
	min-height: 0;
}

/* Der leer gewordene Modul-Wrapper (Slider liegt jetzt absolut auf dem Host)
 * darf keine min-height-Geisterhöhe mehr aufspannen. */
.module-gallery-slider.bgs-fill-collapsed {
	min-height: 0 !important;
	height: 0 !important;
}

.bgs-mode-viewport .bgs-slider {
	height: var(--bgs-vh, 80vh);
}

.bgs-mode-fixed .bgs-slider {
	height: var(--bgs-fixed, 600px);
}

.bgs-mode-aspect .bgs-slider {
	height: auto;
	aspect-ratio: var(--bgs-ar, 16 / 9);
}

/* ── Track + Slides ───────────────────────────────────────────────────── */
.bgs-track {
	position: relative;
	width: 100%;
	height: 100%;
	margin: 0;
}

/* Slide-Effekt: Track ist eine horizontale Flex-Reihe, die geschoben wird. */
.bgs-effect-slide .bgs-track {
	display: flex;
	flex-wrap: nowrap;
	transition: transform var(--bgs-speed, 600ms) cubic-bezier(0.4, 0, 0.2, 1);
	will-change: transform;
}

.bgs-effect-slide .bgs-slide {
	position: relative;
	flex: 0 0 100%;
	width: 100%;
	height: 100%;
}

/* Fade-Effekt: Slides liegen gestapelt, Opazität wechselt. */
.bgs-effect-fade .bgs-slide {
	position: absolute;
	inset: 0;
	opacity: 0;
	transition: opacity var(--bgs-speed, 600ms) ease;
	pointer-events: none;
}

.bgs-effect-fade .bgs-slide.is-active {
	opacity: 1;
	pointer-events: auto;
	z-index: 1;
}

/* ── Bild + Link ──────────────────────────────────────────────────────── */
.bgs-slide .bgs-link {
	display: block;
	width: 100%;
	height: 100%;
}

.bgs-img {
	display: block;
	width: 100%;
	height: 100%;
	margin: 0;
	object-fit: cover;
	object-position: center center;
}

.bgs-fit-contain .bgs-img {
	object-fit: contain;
}

/* ── Caption ──────────────────────────────────────────────────────────── */
.bgs-caption {
	position: absolute;
	left: 0;
	right: 0;
	bottom: 0;
	margin: 0;
	padding: 2.4em 1.2em 1em;
	color: #fff;
	font-size: 0.95em;
	line-height: 1.4;
	background: linear-gradient(to top, rgba(0, 0, 0, 0.65), rgba(0, 0, 0, 0));
	pointer-events: none;
	z-index: 3;
}

/* ── Pfeile ───────────────────────────────────────────────────────────── */
.bgs-arrow {
	position: absolute;
	top: 50%;
	transform: translateY(-50%);
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 44px;
	height: 44px;
	padding: 0;
	margin: 0;
	border: 0;
	border-radius: 50%;
	background: rgba(0, 0, 0, 0.4);
	color: #fff;
	cursor: pointer;
	z-index: 4;
	transition: background 0.2s ease, opacity 0.25s ease;
	-webkit-appearance: none;
	appearance: none;
}

.bgs-arrow:hover,
.bgs-arrow:focus-visible {
	background: rgba(0, 0, 0, 0.7);
}

.bgs-arrow svg {
	display: block;
}

.bgs-prev {
	left: 14px;
}

.bgs-next {
	right: 14px;
}

/* ── Dots ─────────────────────────────────────────────────────────────── */
.bgs-dots {
	position: absolute;
	left: 0;
	right: 0;
	bottom: 14px;
	display: flex;
	gap: 9px;
	justify-content: center;
	align-items: center;
	z-index: 4;
	transition: opacity 0.25s ease;
}

.bgs-dot {
	width: 11px;
	height: 11px;
	padding: 0;
	margin: 0;
	border: 2px solid rgba(255, 255, 255, 0.85);
	border-radius: 50%;
	background: transparent;
	cursor: pointer;
	transition: background 0.2s ease, transform 0.2s ease;
	-webkit-appearance: none;
	appearance: none;
}

.bgs-dot.is-active {
	background: #fff;
	transform: scale(1.15);
}

/* ── Controls nur bei Hover/Fokus zeigen (Default) ────────────────────── */
@media (hover: hover) {
	.bgs-reveal-hover .bgs-arrow,
	.bgs-reveal-hover .bgs-dots {
		opacity: 0;
	}

	.bgs-reveal-hover:hover .bgs-arrow,
	.bgs-reveal-hover:hover .bgs-dots,
	.bgs-reveal-hover:focus-within .bgs-arrow,
	.bgs-reveal-hover:focus-within .bgs-dots {
		opacity: 1;
	}
}

/* ── Fokus-Indikator ──────────────────────────────────────────────────── */
.bgs-slider:focus {
	outline: none;
}

.bgs-slider:focus-visible {
	outline: 3px solid #4f8ef7;
	outline-offset: -3px;
}

/* ── Empty-State ──────────────────────────────────────────────────────── */
.bgs-empty {
	display: block;
	padding: 1em;
	color: #888;
	font-style: italic;
	text-align: center;
}

/* ── Reduced Motion ───────────────────────────────────────────────────── */
@media (prefers-reduced-motion: reduce) {
	.bgs-effect-slide .bgs-track,
	.bgs-effect-fade .bgs-slide {
		transition: none;
	}
}

/* ── Builder-Editor: Platzhalter-Vorschau ─────────────────────────────── */
.themify_builder_active .module-gallery-slider .bgs-preview-placeholder {
	font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
	background: #eef5fb;
	border: 2px dashed #3b82c4;
	border-radius: 8px;
	padding: 28px 18px;
	text-align: center;
	color: #1e3a5f;
}

.themify_builder_active .module-gallery-slider .bgs-preview-icon {
	font-size: 36px;
	margin-bottom: 8px;
	line-height: 1;
}

.themify_builder_active .module-gallery-slider .bgs-preview-placeholder strong {
	display: block;
	font-size: 15px;
	margin-bottom: 4px;
}

.themify_builder_active .module-gallery-slider .bgs-preview-meta {
	font-size: 13px;
	color: #2c5d8c;
	margin-bottom: 2px;
}

.themify_builder_active .module-gallery-slider .bgs-preview-dim {
	font-family: ui-monospace, Menlo, Consolas, monospace;
	font-size: 11px;
	color: #888;
	margin-bottom: 6px;
}

.themify_builder_active .module-gallery-slider .bgs-preview-note {
	font-size: 12px;
	color: #666;
	font-style: italic;
}