@media only screen and (max-width: 600px) {  /* For device movil: */
	IMG.imgTop{display:None;}
	IMG.imgDown{width:90%;Float:none;Margin:3px 3px;}
	div.ConteExp{padding-top:5px;padding-bottom:5px;}
}

/* Medium devices (landscape tablets, 600px and up) */
@media only screen and (min-width: 600px) {
	IMG.imgTop{display:None;}
	IMG.imgDown{width:95%;Float:none;Margin:5px 5px;}
	div.ConteExp{padding-top:5px;padding-bottom:5px;}
} 


@media only screen and (min-width: 800px) {   /* For desktop: */
	IMG.imgTop{display:block;width:20%;}
	IMG.imgDown{width:45%;Float:right; Margin:15px 15px;}
	div.ConteExp{padding-top:15px;padding-bottom:15px;}
}

IMG.imgTop{
	Float:Left; 
	Margin:15px 15px 15px 15px;
}


#all {display: none;}
#myBtn {cursor: pointer;}
div.ConteExp{
	border-color: LightBlue;
	background-color: rgba(200,220,255, .2);
	border-width: 1px;
}