/**********************************************************************************************************************
* Anuncio
**********************************************************************************************************************/
.css_anuncio_aula {
	width: 100%;
	padding-top: 1em;
	padding-bottom: 1em;
}
.css_contenedor_texto_remarcado {
	margin-top: 1em;
	margin-bottom: 2em;
}
.css_texto_remarcado {
	background-color: yellow;
	font-size: 3vw;
	color: black;
	padding-left: 2vw;
	padding-right: 2vw;
	padding-top: 0.5em;
	padding-bottom: 0.5em;
}
.css_contenedor_imagen {
	margin-top: 1em;
	margin-bottom: 2em;
}
.css_contenedor_boton {
	margin-top: 1em;
	margin-bottom: 2em;
}
.css_boton {
	cursor: pointer;
	background-color: orange;
	font-size: 1em;
	color: black;
	padding-left: 1em;
	padding-right: 1em;
	padding-top: 0.5em;
	padding-bottom: 0.5em;
}
@media screen and (max-width: 640px){
	.css_texto_remarcado {
		font-size: 5vw;
	}
	#presentacion .columna {
		display: block;
		width: 100%;
	}
}
@media screen and (max-width: 640px){
	#presentacion .columna {
		display: inline-block;
		width: 100%;
	}
}
.seccion#clases {
	margin-top: 1em;
}