#cabecera_web{ /*fondo de la cabecera de la pagina */
height:238px;
float:left;
}

.foto{
float:right;
padding-top:20px;}

.titulo{
background-image:url(../img/titulo.jpg);
width:95px;
height:24px;
padding-left:25px;
margin-top:10px;}

ul{
padding-left:25px;
float:left;}
li{
list-style-image:url(../img/circulo_verde.jpg);
color:#666666;

font-family:Arial, Helvetica, sans-serif;
padding-bottom:10px;
}

.texto{
float:left;
width:260px;
padding-top:20px;
margin-right:60px;}

.imagen{
float:left;
width:232px;
height:290px;}

#contenido_1{
background-image:url(../img/actividades1.jpg);
height:406px;
background-repeat:no-repeat;
background-position:bottom;
background-color:#FFFFFF;

}

.columnab{
overflow:hidden;
}

.todo{
width:560px;
float:left;
}