:root {
	--bda-color-primario: #2f5d50;
	--bda-color-secundario: #c9a24b;
	--bda-radio-bordes: 12px;
}

.bda-contenedor {
	max-width: 1200px;
	margin: 0 auto;
	font-family: inherit;
}

.bda-filtros {
	display: flex;
	flex-wrap: wrap;
	gap: 8px;
	margin-bottom: 24px;
}

.bda-filtro-btn {
	padding: 8px 16px;
	border-radius: 999px;
	border: 1px solid var(--bda-color-secundario);
	background: #fff;
	color: var(--bda-color-secundario);
	cursor: pointer;
	font-size: 14px;
	font-family: inherit;
	transition: all 0.2s ease;
}

.bda-filtro-btn:hover {
	background: color-mix(in srgb, var(--bda-color-secundario) 12%, #fff);
}

.bda-filtro-btn.activo {
	background: var(--bda-color-secundario);
	color: #fff;
	border-color: var(--bda-color-secundario);
}

.bda-grilla {
	display: grid;
	grid-template-columns: repeat(auto-fill, minmax(230px, 1fr));
	gap: 20px;
}

.bda-tarjeta {
	background: #fff;
	border: 1px solid #eee;
	border-radius: var(--bda-radio-bordes);
	overflow: hidden;
	display: flex;
	flex-direction: column;
	box-shadow: 0 1px 3px rgba(0, 0, 0, 0.06);
	transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.bda-tarjeta:hover {
	transform: translateY(-3px);
	box-shadow: 0 6px 16px rgba(0, 0, 0, 0.1);
}

.bda-tarjeta.bda-oculto {
	display: none;
}

.bda-portada {
	aspect-ratio: 3 / 4;
	background: #f4f0e6;
	display: flex;
	align-items: center;
	justify-content: center;
	overflow: hidden;
}

.bda-portada img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	display: block;
}

.bda-portada-vacia {
	font-size: 48px;
	opacity: 0.4;
}

.bda-info {
	padding: 14px 16px 16px;
	display: flex;
	flex-direction: column;
	flex: 1;
	font-family: inherit;
}

.bda-titulo {
	font-size: 17px;
	margin: 0 0 8px;
	line-height: 1.3;
	font-family: inherit;
}

.bda-tags {
	display: flex;
	flex-wrap: wrap;
	gap: 6px;
	margin-bottom: 8px;
}

.bda-tag {
	font-size: 11px;
	background: color-mix(in srgb, var(--bda-color-secundario) 20%, #fff);
	color: var(--bda-color-secundario);
	padding: 2px 8px;
	border-radius: 999px;
}

.bda-excerpt {
	font-size: 13px;
	color: #666;
	margin: 0 0 12px;
	flex: 1;
	font-family: inherit;
}

.bda-acciones {
	display: flex;
	gap: 8px;
	margin-top: auto;
}

.bda-btn {
	flex: 1;
	text-align: center;
	padding: 9px 10px;
	border-radius: calc(var(--bda-radio-bordes) * 0.65);
	font-size: 13px;
	font-weight: 600;
	font-family: inherit;
	border: none;
	cursor: pointer;
	text-decoration: none;
	display: inline-block;
}

.bda-btn-ver {
	background: var(--bda-color-primario);
	color: #fff;
}

.bda-btn-ver:hover {
	filter: brightness(0.9);
}

.bda-btn-descargar {
	background: var(--bda-color-secundario);
	color: #fff;
}

.bda-btn-descargar:hover {
	filter: brightness(0.9);
}

.bda-sin-archivo {
	font-size: 12px;
	color: #999;
}

/* Modal */
.bda-modal {
	display: none;
	position: fixed;
	inset: 0;
	z-index: 99999;
	align-items: center;
	justify-content: center;
}

.bda-modal.bda-abierto {
	display: flex;
}

.bda-modal-fondo {
	position: absolute;
	inset: 0;
	background: rgba(0, 0, 0, 0.75);
}

.bda-modal-caja {
	position: relative;
	background: #fff;
	border-radius: var(--bda-radio-bordes);
	width: min(900px, 92vw);
	max-height: 90vh;
	padding: 10px;
	z-index: 1;
}

.bda-modal-cerrar {
	position: absolute;
	top: -14px;
	right: -14px;
	width: 32px;
	height: 32px;
	border-radius: 50%;
	background: var(--bda-color-secundario);
	color: #fff;
	border: none;
	font-size: 20px;
	line-height: 1;
	cursor: pointer;
}

.bda-modal-video {
	position: relative;
	width: 100%;
	height: 80vh;
}

.bda-modal-video iframe {
	width: 100%;
	height: 100%;
	border-radius: 6px;
}

@media (max-width: 600px) {
	.bda-grilla {
		grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
	}
}