html
{
	height:100%;
}
body {
	font-family: Arial, Helvetica, sans-serif;
	padding:0px;
	margin:0px;
	background-image:url(../imagenes/fondoInicio.jpg);
	background-repeat:no-repeat;
	background-color:#3a3a2a;
	height:100%;
}

#cuerpo
{
	 position:absolute;
	 top:50%;
	 margin-top:-82px;
}