body {
	margin: 0px;
	padding: 0px;
	background-image: url(../imagenes/fondo_pagina.jpg);
	background-repeat:  repeat-x;
	background-position: left top;
}
#alineacion {
	width: 100%;
}
#contp {
	width: 951px;
	margin-top: 2%;
}
#contp_contenido {
	float: left;
	width: 897px;
	background-color: #FFFFFF;
}