.cthbanner {
		box-sizing: border-box;
		width: auto;
		height: 255px;
		background: #ffac5a url(/2012/bbcms_templates/winter/specials/teaching-history-banner.jpg) no-repeat;
		background-position: 40% 0;
		padding: 5rem 1rem 1rem 1rem;
		
	}
	
	.cthbanner h1 {
		font-size: 38px;
		font-family: "Libre Baskerville", "Georgia", serif;
		color: white;
		margin: 0;
		text-shadow: 0 0 15px rgba(0,0,0,.75);
	}
	
	
	@media(max-width: 510px) {
		.cliobanner {
			background-size: 250%;
			height: 154px;
		}
	}
	







	/* resources */
	.empty {
		display: none;
	}
	
	
	.cnode_label_group {
		box-sizing: border-box;
		clear: both;
	}
	
	.cnode_label_group p:first-child {
		float: left;
		
	}
	
	.cnode_label_group h2 {
		float: left;
		clear: none;
		padding-left: 1rem;
		cursor: pointer;
		margin-top: 0;
		padding-top: 17px;
		font-size: 30px;
		color: #0083ac;
	}
	
	.cnode_label_group h2:after {
		content: "+";
		display: inline-block;
		color: #808080;
		font-weight: normal;
		padding: 3px;
		border: 1px solid #808080;
		font-family: "Roboto Condensed", "Arial", sans-serif;
		line-height: .5;
		font-size: 14px;
		margin-left: .5rem;
		vertical-align: middle;
	}
	.cnode_label_group h2.open:after {
		content: "-";
		padding: 3px 4px;
	}
	
	.cnode_label_group .section {
		clear: both;
		margin: 0 0 1rem 0;
		box-sizing: border-box;
		overflow: hidden;
		background: #f0f0f0;
		padding: 1rem;
		
	}
	
	.cnode_label_group .section h3 {
		margin-top: 0;
		font-size: 22px;
	}

	.cnode_label_group .section p {
		margin: 0 0 .5rem 1rem;
	}
	
	.cnode_label_group .section h3 + p,
	.cnode_label_group .section h3 + p + p
	{
		box-sizing: border-box;
		width: 46%;
		margin: 0 2% 2% 2%;
		float: left;
		background: white;
		border-radius: 4px;
		padding: 1rem;
	}
	
	.cnode_label_group .section p + h3 {
		margin-top: 2rem;
	}