.tarjeta_prg{
	position:relative;
	width:100%;
	height:auto;
	padding:0 0 0 0;
	margin:0 0 0px 0;
}

.tarjeta2{
	float:left;
	width:100%;
	height:auto;
	padding:0 0% 0 0%;
	margin:15px 0.7% 0 0.7%;	
}

.tarjeta2A{
	float:left;
	width:100%;
	height:auto;
	padding:0 0 0 0;
	margin:0 0.7% 0 0.7%;
}

.thumb1{
	float:left;
	width:25%;
	margin:0 2% 0 0;
	background-color:#666
}

.audio{
	width:100%;
	height:85px;
	margin:60px 0 60px 0;
	padding:15px 0 0 0;
	background-color:#000;
}