body{
	background-image:url(../images/construct.jpg);
	background-repeat:no-repeat;
	background-position:top center;
	border:0;
	margin:0;
	padding:0;
	width:100%;
	height:750px;
}

.link{
	position:absolute;
	width:45%;
	height:100%;
	font:Tahoma, Geneva, sans-serif;
	color:#36C;
	font-size:14px;
	font-weight:bold;
	text-align:center;
	padding-top:15%;
}

.window{
	border:dashed #0C0 1px;
	position:absolute;
	width:45%;
	margin-left:25%;
}