.fondogeneral {
	background-color: #FFFFFF;
	background-position: left top;
	margin: 0pt;
	padding: 0pt;

}
.centro {
	width: 1024px;
	height: 600px;
	position: absolute;
	top: 50%;
	left: 50%;
	margin-top: -300px;
	margin-left: -512px;
}