body {
	background-attachment:fixed;
	margin: 0px;
	padding: 0px;

	visibility: hidden;
}
h1 {
	background-position: left;
}
.esac {
	background-image: url(estamos-actualizando.gif);
	left: 0px;
	top: 0px;
	position: absolute;
	visibility: visible;
	height: 1200px;
	width: 100%;
	background-color: #FFFFFF;


}
img {
/*	visibility: hidden;*/
}