#header {
	width: 720px;
	height: 120px;
	background-image: url('img/h1_geo.jpg');
	background-position: top center;
	background-repeat: no-repeat;
	
	position: relative;
}

#header h1 {
	display: none;
}

#header h2 {
	position: absolute;
	bottom: 0px;
	right: 130px;
	font-size: 18px;
}

#nav {
	margin: 10px auto;
	font-size: 18px;
	text-align: center;
}

#nav a {
	margin: 0 2em;
}

#main {
	margin: 0;
	padding: 20px;
	
	border-width: 1px;
	border-style: solid;
	border-color: #5a2;
}

img.illustration {
	float: right;
	padding: 0 0 10px 10px;
}