@media screen, projection {
	body { overflow-y: scroll; background: #e4e4e4; }
	.page_margins { margin: 0 auto; width: 960px; border: 1px solid #a0a0a0; box-shadow: 0 0 5px 0 rgba(50, 50, 50, 0.3); background: #fff; }
	header { background: url(img/header.jpg) left center no-repeat; height: 135px; }
	#nav { overflow: hidden; background: #009ddc; height: 53px; }
	.green #nav {background:#00674e}
	#col1 { float: left; width: 720px; }
	#col3 { width: auto; margin-left: 720px; }
	#col1_content { padding:0 20px; }
	footer { margin-top: 40px; background: #003468; }
	#footer { font-size: 12px; }
}