body {
	font-family: arial;
	font-size: 12px;
	margin: 0px;
	background-image: url('../i/body/back.jpg');
	background-position: 0px 0px;
	background-repeat: repeat-x;	
	}

.topdiv {
	background: white;
	padding: 0px 15px 0px 39px;
	margin-left: auto;
	margin-right: auto;
	width: 920px;
	}

.header {
	background: white;
	padding-left: 20px;	
	}

.content {
	margin: 30px 0px 0px 0px;
	padding-bottom: 20px;
	text-align: left;
	color: #555;
	font-size: 16px;
	}	

.content-left, .content-left_case {
	width: 420px;
	display: block;
	float: left;
	margin-right: 35px;
	font-size: 14px;
}

.content-left_case {
	width: 475px;
	margin-right: 35px;
}

.content-right, .content-right_case  {
	width: 440px;
	padding-left: 25px;
	background-image: url('../i/body/grayline.gif');
	background-position: 0px 0px;
	background-repeat: repeat-y;	
	float: left;
	font-size: 12px;
}

.content-right_case {
	width: 380px;
}

.footer {
	float: left;
	margin-left: 5px;
	font-size: 10px;
	background-image: url('../i/usgbc_logo.gif');
	background-repeat:no-repeat;
	height: 70px;
	padding-left: 100px;
	padding-top: 21px;
	width: 800px;
	}

.bump {
	width: 100%;
	height: 2px;
	}

.bump8 {
	width: 100%;
	height: 8px;
	}

.bump30 {
	width: 100%;
	height: 30px;
	}