* {margin:0;padding:0;}html{overflow-y:scroll;}img{border:0;font-size:0;}th,td{vertical-align:top;}
.container_12,.container_16{margin-left:auto;margin-right:auto;width:960px}.grid_1,.grid_2,.grid_3,.grid_4,.grid_5,.grid_6,.grid_7,.grid_8,.grid_9,.grid_10,.grid_11,.grid_12,.grid_13,.grid_14,.grid_15,.grid_16{display:inline;float:left;margin-left:10px;margin-right:10px}.container_12 .grid_3,.container_16 .grid_4{width:220px}.container_12 .grid_6,.container_16 .grid_8{width:460px}.container_12 .grid_9,.container_16 .grid_12{width:700px}.container_12 .grid_12,.container_16 .grid_16{width:940px}.alpha{margin-left:0}.omega{margin-right:0}.container_12 .grid_1{width:60px}.container_12 .grid_2{width:140px}.container_12 .grid_4{width:300px}.container_12 .grid_5{width:380px}.container_12 .grid_7{width:540px}.container_12 .grid_8{width:620px}.container_12 .grid_10{width:780px}.container_12 .grid_11{width:860px}.container_16 .grid_1{width:40px}.container_16 .grid_2{width:100px}.container_16 .grid_3{width:160px}.container_16 .grid_5{width:280px}.container_16 .grid_6{width:340px}.container_16 .grid_7{width:400px}.container_16 .grid_9{width:520px}.container_16 .grid_10{width:580px}.container_16 .grid_11{width:640px}.container_16 .grid_13{width:760px}.container_16 .grid_14{width:820px}.container_16 .grid_15{width:880px}.container_12 .prefix_3,.container_16 .prefix_4{padding-left:240px}.container_12 .prefix_6,.container_16 .prefix_8{padding-left:480px}.container_12 .prefix_9,.container_16 .prefix_12{padding-left:720px}.container_12 .prefix_1{padding-left:80px}.container_12 .prefix_2{padding-left:160px}.container_12 .prefix_4{padding-left:320px}.container_12 .prefix_5{padding-left:400px}.container_12 .prefix_7{padding-left:560px}.container_12 .prefix_8{padding-left:640px}.container_12 .prefix_10{padding-left:800px}.container_12 .prefix_11{padding-left:880px}.container_16 .prefix_1{padding-left:60px}.container_16 .prefix_2{padding-left:120px}.container_16 .prefix_3{padding-left:180px}.container_16 .prefix_5{padding-left:300px}.container_16 .prefix_6{padding-left:360px}.container_16 .prefix_7{padding-left:420px}.container_16 .prefix_9{padding-left:540px}.container_16 .prefix_10{padding-left:600px}.container_16 .prefix_11{padding-left:660px}.container_16 .prefix_13{padding-left:780px}.container_16 .prefix_14{padding-left:840px}.container_16 .prefix_15{padding-left:900px}.container_12 .suffix_3,.container_16 .suffix_4{padding-right:240px}.container_12 .suffix_6,.container_16 .suffix_8{padding-right:480px}.container_12 .suffix_9,.container_16 .suffix_12{padding-right:720px}.container_12 .suffix_1{padding-right:80px}.container_12 .suffix_2{padding-right:160px}.container_12 .suffix_4{padding-right:320px}.container_12 .suffix_5{padding-right:400px}.container_12 .suffix_7{padding-right:560px}.container_12 .suffix_8{padding-right:640px}.container_12 .suffix_10{padding-right:800px}.container_12 .suffix_11{padding-right:880px}.container_16 .suffix_1{padding-right:60px}.container_16 .suffix_2{padding-right:120px}.container_16 .suffix_3{padding-right:180px}.container_16 .suffix_5{padding-right:300px}.container_16 .suffix_6{padding-right:360px}.container_16 .suffix_7{padding-right:420px}.container_16 .suffix_9{padding-right:540px}.container_16 .suffix_10{padding-right:600px}.container_16 .suffix_11{padding-right:660px}.container_16 .suffix_13{padding-right:780px}.container_16 .suffix_14{padding-right:840px}.container_16 .suffix_15{padding-right:900px}.clear{clear:both;display:block;overflow:hidden;visibility:hidden;width:0;height:0}.clearfix:after{clear:both;content:' ';display:block;font-size:0;line-height:0;visibility:hidden;width:0;height:0}.clearfix{display:inline-block}* html .clearfix{height:1%}.clearfix{display:block}

body {
	background: #E4EAEA url(../images/layout/background.jpg) repeat-x top left;
	padding: 0 0 160px;
}

#container {
	
}

	#header {
		background: url(../images/layout/tagline_structural_and_architectural_engineering.png) no-repeat 170px 92px;
		height: 116px;
	}
	
		#logo {
			
		}
		
			#logo h1 a {
				background: url(../images/layout/destefano_and_chamberlain_logo.gif) no-repeat top left;
				display: block;
				height: 115px;
				text-indent: -9999px;
				width: 160px;
			}
		
		#navigation {
			position: relative;
		}
		
			#navigation ul {
				list-style: none;
				margin: 0;
				padding: 0;
				position: absolute;
				right: 0;
				top: 15px;
				white-space: nowrap;
			}
			
			#navigation ul li {
				display: inline;
				list-style-type: none;
				margin: 0;
				padding: 0;
			}
			
			#navigation ul li.navigation_top {
				float: left;
				border-right: 1px solid #b3c5c9;
			}
			
				#navigation ul li.last {
					border-right: none;
				}
				
				#navigation ul li.menu_01 a {
					width: 60px;
				}
				
				#navigation ul li.menu_02 a {
					width: 90px;
				}
				
				#navigation ul li.menu_03 a {
					width: 120px;
				}
				
				#navigation ul li.menu_04 a {
					width: 60px;
				}
				
				#navigation li.menu_05 a {
					width: 140px;
				}
				
				#navigation ul li.menu_06 a {
					width: 110px;
				}
				
				#navigation ul li.menu_07 a {
					width: 100px;
				}
			
				#navigation ul li.navigation_top a {
					display: block;
					padding: 5px 0;
				}
				
			#navigation ul li.navigation_top ul {
				background: #27616a;
				display: none;
				list-style: none;
				position: absolute;
				right: 0;
				top: 29px;
				width: 686px;
			}
			
			#navigation ul li.navigation_top:hover {
				background: #27616a;
			}
			
			#navigation ul li.navigation_top:hover {
				background: #27616a;
			}
			
			#navigation ul li.navigation_top:hover ul {
				display: block;
			}
			
				#navigation ul li.navigation_top ul li {
					border: 0;
					display: inline;
					float: left;
					list-style-type: none;
					margin: 0;
					padding: 0;
					width: 228px;
				}
				
					#navigation ul li.navigation_top ul li a {
						border: 0;
						margin: 0;
						padding: 0;
						width: 228px;
					}
					
					#navigation ul li.navigation_top ul li.last {
						margin-left: 228px;
					}
		
	#content,
	#homepage {
		background: white;
		background: none;
		padding: 20px 0;
	}
	
	#homepage {
		padding: 10px 0;
	}
	
	#homepage {
		border-bottom: 1px solid #b3bcbb;
		border-bottom: none;
	}
	
		#content .width_220 {
			margin: 0 0 10px 10px;
			width: 220px;
		}
		
		#content .left,
		#homepage .left {
			float: left;
		}
		
		#content .right {
			float: right;
			margin: 0 20px 0 10px;
		}
		
		#homepage ul#slideshow {
			height: 425px;
			list-style-type: none;
			margin-bottom: 0;
		}
		
			#homepage ul#slideshow li {
				margin: 0;
				padding: 0;
			}
			
			#homepage .homepage_text {
				background: url(../images/architecture_tools_diagram.jpg) no-repeat 0 120px;
				background: none;
				height: 425px;
				position: relative;
			}
			
			#homepage .award {
				background: #dde3e3;
				background: white;
				bottom: 0;
				left: 0;
				padding: 10px;
				position: absolute;
				width: 260px;
			}
			
				#homepage .award img.left {
					margin: 0 10px 0 0;
				}
				
		#content ul.state_list {
			list-style-type: none;
			width: 250px;	
		}
		
			#content ul.state_list li {
				float: left;
				margin: 0 0 5px 0;
				padding: 0 20px 0 0;
				width: 100px;
			}
			
		#content hr {
			clear: both;
			color: #dddddd;
			display: block;
			*margin: -20px 0 20px 0;
			width: 940px;
		}
		
		#content .map {
			margin-bottom: 20px;
		}
		
		#content img,
		#content img.width_220 {
			margin-bottom: 20px;
		}
		
		#content .caption img {
			margin-bottom: 0;
		}
		
		#content .article {
			margin-bottom: 20px;
		}
		
			#content .article img,
			#content .article img.width_220 {
				margin-bottom: 0px;
			}
		
		#content img.awards_logo {
			background: white;
			margin-bottom: 20px;
			padding: 10px;
		}
			
	#footer {
	
	}
	
		#footer ul {
			float: right;
			list-style: none;
			margin: 20px 0 0;
			padding: 0;
		}
		
			#footer ul li {
				border-right: 1px solid #565c5c;
				display: inline;
				float: left;
				margin: 0;
				padding: 0;
			}
			
				#footer ul li.last {
					border-right: 0;
				}
			
				#footer ul li a {
					display: block;
					padding: 0 5px;
				}