#nav {
		background-image:url('i/up.png');
		background-position:center top;
		background-repeat:no-repeat;
		display:block;
		width:1000px;
		height:47px;
		margin:0px auto;		
		text-align:center;
	}
	#nav .left {
		width:480px;
		float:left;
		text-align:right;
		padding-right:-20px;
		padding-top:20px;
		vertical-align:top;	
	}
	#nav .left a,#nav .right a,#nav .left a:link,#nav .right a:link,#nav .left a:visited,#nav .right a:visited {
		margin:0px 20px;
	}  
	#nav .right {
		width:480px;
		float:right;
		text-align:left;
		padding-top:20px;
		padding-left:20px;
		vertical-align:top;			
	}
	#main_content {
		background-image:url('i/back_center.png');
		background-position:center top;
		background-repeat:repeat-y;
		margin:0px 0px;	
	}
	#main_content  .left {
		width:475px;
		float:left;
		text-align:left;
		vertical-align:top;	
	}
	#main_content  .right {
		width:465px;
		float:right;
		text-align:left;				
		vertical-align:top;	
	}
	#main_content  .left .blue{
		background-color:#205090;
		width:440px;
		margin:0px;
		margin-left:30px;
		position:relative;
		display:block;
		float:none;	
			
	}
	#main_content  .right .blue{
		background-color:#205090;
		width:440px;
		margin:0px;
		margin-right:30px;	
		position:relative;
		display:block;
		float:none;		
	}
	#main_content .right .blue ul{
		margin:0px;
		list-style:none;
		padding:0px;
		}
	#main_content  .right .blue ul li{
		margin:0px;padding:10px 5px;
		}
	#main_content .left .blue ul{
		margin:0px;
		list-style:none;
		padding:0px;
		}
	#main_content  .left .blue ul li{
		margin:0px;padding:10px 5px;
		}
	#main_content .item {		
		position:relative;
		
	}
	#main_content .item .content_up {
		background-image:url('i/back_item.png');
		background-position:-443px top;		
		background-repeat:no-repeat;
		margin:0px 0px;
		height:7px;
		font-size:7px;
		line-height:12px;
		
	}
	#main_content .item .content {
		background-image:url('i/back_item.png');
		background-position:-443px bottom;		
		background-repeat:no-repeat;
		margin:0px 0px;
					
	}
	#main_content  #hover .content_up {
		background-image:url('i/back_item.png');
		background-position:-3px top;		
		background-repeat:no-repeat;
		margin:0px 0px;
		height:7px;
		font-size:7px;
		line-height:12px;
		
	}
	#main_content #hover  .content {
		background-image:url('i/back_item.png');
		background-position:-3px bottom;		
		background-repeat:no-repeat;
		margin:0px 0px;
					
	}
	
	.content table {		
		padding-bottom:5px;
	}
	
	td.td_img {
		width:80px;
		text-align:center;
	}
	td.td_link {
		width:85px;
		padding-left: 20px;
		font-weight: bold;
	}
	td.td_content {
		width:200px;
	}
	
	.clear {
		clear:both;
	}
	
	#sep {
		background-image:url('i/back_up.png');
		background-position:center top;
		background-repeat:repeat-y;
		margin:0px 0px;
	}
	.banner {
		background-image:url('i/back_banner.png');
		background-position:center top;
		width:432px;
		height:80px;
		text-align:center;
				
	}
	
.banner img, .banner embed {
 margin:10px;
}