.main h2{
font-size: 30px;
color: #4c4c4c;
 min-height: 100px;
line-height: 80px;
text-align: center;
padding: 0 20px;
}

.cont-title{
width: 840px;
height: 40px;
margin: 0 auto;
border-top: 1px solid #f1f1f1;
border-bottom: 1px solid #f1f1f1;
text-align: center;
}
.cont-title li{
line-height: 40px;
text-align: center;
font-size: 14px;
color: #949494;
}
.content{
width: 1160px;
height: auto;
min-height: 500px;
overflow: hidden;
margin: 30px auto;
}

.content{ padding:15px 0px;}
.content p{ text-indent:2em; line-height:2em;margin-bottom:15px; color:#333; font-size:16px;}
.content p img{ margin:15px auto; border:none; display:block}
#vsb_content table{ border: 0px;border-left:1px solid #ddd; border-top:1px solid #ddd;width:80%; margin:20px auto}
#vsb_content table tr td{ border-left:0px; text-align: center;border-top:0px;line-height: 23px; padding: 5px; border-right-width: 1px; border-bottom-width: 1px; border-right-style: solid; border-bottom-style: solid; border-right-color: #ddd; border-bottom-color: #ddd; }
#vsb_content table tr td p{text-indent:0em; padding:0px; margin:0px; text-align:center; }