body {
	margin: 0;
	padding: 0;
	width:100%;
	height:100%;
	font-family:Verdana,Arial;
	font-size:14px;
} 
#wrappermain {position:absolute;height:720px;width:941px;top:50%;left:50%;margin-left:-510px;margin-top:-330px;}
.main {
	width:941px;
	margin:0 auto;
	background-color:#FFF;
	padding-bottom:20px;
}
.header {
	position absolute;
	margin-bottom:20px;
	font-size:16px;
	height:70px;
	width:941px;
	text-align:right;
}
.content {
	position:relative;
}
.content_left1 {
	position:abolute;
	left:0px;	
	width:221px;
	margin-top:50px;
}
.content_center1{
	position:absolute;
	margin-top:30px;
	width:400px;
	top:0px;
	left:225px;	
	padding:20px;
	line-height:20px;
}
.content_right1 {
	position:absolute;
	width:270px;
	right:0px;	
	top:0px;
	margin-top:110px;
}
.content h3{
	font-size:14px;
}
.sig {
	position:absolute;
	margin-top:20px;
	right:0px;
}
.sig img {
	display:block;
	margin-top:5px;
}