body {
	margin-left: 0px;
	margin-top: 0px;
	margin-right: 0px;
	margin-bottom: 0px;
	background-image: url(../img/img_fondo.jpg);
	background-repeat: repeat-x;
}
.pagina 
{
    width: 1024px;
	height: 158px;
}
.cabecera 
{
    height: 250px;
}
.contenido 
{
    background-color: white;
    height: 768px;
   
}
.pie 
{
  background-color: white;
  height: 100px;
}
.centrado 
{
   
   
}
.marquesina 
{
    height: 46px;
   
}
.contenido_centro 
{
    height: 866px;
    /*width: 1023px;*/
	margin-left: 0px;
}
.nawe {
    
    
    
}