/* ============================================================
   Filtrovaná galerie — základní styly
   Vizuální styly (barvy, písmo, rozestupy) nastavte v Bricks builderu.
   ============================================================ */

.filtered-gallery {
	width: 100%;
}

/* --- Záhlaví / Tlačítka --- */
.filtered-gallery .fg-header {
	margin-bottom: 20px;
}

.filtered-gallery .fg-buttons {
	display: flex;
	flex-wrap: wrap;
	gap: 10px;
	justify-content: flex-start;
}

.filtered-gallery .fg-button {
	cursor: pointer;
	border: none;
	background: transparent;
	padding: 8px 16px;
	transition: background-color 0.25s ease, color 0.25s ease, border-color 0.25s ease;
	line-height: 1;
}

.filtered-gallery .fg-button:focus-visible {
	outline: 2px solid currentColor;
	outline-offset: 2px;
}

/* --- Galerie --- */
.filtered-gallery .fg-galleries {
	width: 100%;
}

.filtered-gallery .fg-gallery {
	display: none;
	grid-template-columns: repeat(var(--fg-columns, 3), 1fr);
	gap: 16px;
}

.filtered-gallery .fg-gallery.is-active {
	display: grid;
}

/* --- Obrázky --- */
.filtered-gallery .fg-item {
	overflow: hidden;
}

.filtered-gallery .fg-item a {
	display: block;
	width: 100%;
	height: 100%;
}

.filtered-gallery .fg-item img {
	display: block;
	width: 100%;
	height: 100%;
	object-fit: cover;
	aspect-ratio: 4 / 3;
	transition: transform 0.3s ease;
}

.filtered-gallery .fg-item:hover img {
	transform: scale(1.03);
}

.filtered-gallery .fg-empty {
	color: #888;
	font-style: italic;
}

/* --- Animace přepnutí --- */
@keyframes fg-fade-in {
	from { opacity: 0; }
	to   { opacity: 1; }
}

.filtered-gallery .fg-gallery.is-active {
	animation: fg-fade-in 0.3s ease;
}

/* --- Responsivita --- */
@media (max-width: 767px) {
	.filtered-gallery .fg-gallery {
		--fg-columns: 2;
	}
}

@media (max-width: 480px) {
	.filtered-gallery .fg-gallery {
		--fg-columns: 1; 
	}
}

/* --- Responsivita --- */
@media (max-width: 1024px) {
	.filtered-gallery .fg-gallery {
		--fg-columns: 2;
	}
}

@media (max-width: 767px) {
	.filtered-gallery .fg-gallery {
		--fg-columns: 1;
	}
}