.act_subtitle{
	position: absolute;
	top: -60px;
    left: -40px;
}

.cont1{
	position: absolute;
	top: 50px;
    left: 37px;	
	width: 1175px;
	height: 600px;
	background: url(../img/intro/L_G11_U04_L01fondo-01.png)no-repeat 0px 0px;
}

.cont2{
	position: absolute;
	top: 50px;
    left: 37px;	
	width: 1175px;
	height: 600px;
	background: url(../img/intro/L_G11_U04_L01fondo-03.png)no-repeat 0px 0px;
	display: none;
}

.cont_btn{
	position: absolute;
	top: 20px;
    left: 140px;
    display: none;
}

.cont_btn .audio{
	position: relative;
	display: inline-block;
	margin: 0;
}
.a1{
	background-image: url(../img/act2/L_G11_U04_L01botonaudio.png);
	top: 70px;
    left: 70px;
    width: 60px;
    height: 60px;
}
.a5{
	background-image: url(../img/act2/L_G11_U04_L01botonaudio.png);
	top: 70px;
    left: 70px;
    width: 60px;
    height: 60px;
    display: none;
}

.a5.play{background-image: url(../img/act3/L_G11_U04_L01boton-38.png);}