body {
   background: #fff;
}   
   
.header {
 
   text-align: center;
   padding-top: 1em;
   padding-bottom: 1em;
   
   height: 2em;
   background-color: #F5F7FA;
   /*vertical-align: middle;*/
}

.header span {
  
   font-size: 1.4em;
   font-weight: bold;
}

.center .table {
	display: table;
	width: 100%;
    /*font-size:1.2em;*/
}

.center .table .row {
	display: table-row;
	border: 1px solid #E6E9ED;
	background-color: #FFF;
	text-align: center;
	
}

.center .table .row .commonality1{
	padding-top: 2em;
	padding-bottom: 1em;
	font-size:1.2em;
	font-weight: bold;
}

.center .table .row .commonality1 .img {
	width:11em;
	hejght:11em;
	
}

.center .table .row .commonality2{
	padding-top: 0em;
	padding-bottom: 0em;
	font-size:1.2em;
	/*font-weight: bold;*/
}

.center .table .row .commonality3{
	/*padding-top: 1em;
	padding-bottom: 1em;*/
	padding:2em 0em;
	/*font-size:1.2em;*/
	font-weight: bold;
}

.center .table .row .gobut {
	text-align: center;
    background-color: #fff;
    vertical-align: middle;
    
    
    border:0em;
   /*display:inline;*/
    
}

.center .table .row .gobut span{
	/* background-color: #DD0000; */
	color: #fff;
	display:inline-block;
	/*height: 1em;*/
	width:50%;
	padding-top:0.75em;
	padding-bottom:0.75em;
	font-family: "微软雅黑";
    font-size:1.2em;
}