#contenido
{
	width:660px;
	margin-left:15px;
	margin-right:15px;
	margin-top:15px;
	font:Arial, Helvetica, sans-serif;
	font-size:14px;
	color:#616A31;
	text-align:justify;
	font-family: Arial, Helvetica, sans-serif;
	font-style: normal;
}

.relleno
{
background-image:url(images/interior_r3_c1.gif);
background-repeat:repeat-y;
}