body {
	margin: 0;
	padding: 0;
	background: url(../images/_bg.jpg) repeat-y #e8eae7;
	height: 100%;
	
}

div.posRel {
	position: relative;
	width: 100%;
	height: 100%;
}

div.overlay {
	position: absolute;
	top: 0px;
	left: 0px;
	width: 100%;
	height: 100%;	
	background: url(../images/_bg_overlay.jpg) no-repeat;
}