.main_body{
    width: 1000px;
    margin: 25px auto 0;}
.list li{background: url(../images/jiao.jpg) no-repeat left center; padding-left:15px;}
/*列表*/
.list_left{ width:246px; float:left;border-radius: 4px;    min-height: 500px;}
.list_right{ width:726px; float:right;}
.cur{height: 40px;
line-height: 40px;
padding-left: 15px;
background: #00419A;}
.cur a{font-size: 16px;
font-weight: bold;
color: #fff;}
.commen_top1 h4{font-size: 16px;
color: #175f2a;}
.commen_top1{border-bottom: 3px solid #00419A;height:37px;
line-height: 37px;}
.cur_list{padding-top:4px;margin-bottom: 20px;border: 1px solid #ccc;}
.cur_list .clumns{ line-height:31px;}
.cur_list .clumns a.cur_a{ color:#5b5b5b; font-size:14px; padding-left:10px;}
.cur_list .current a.cur_a{ color:#00419A;font-weight:bold;}
.third_nav{ padding:4px 0 0 30px;}
.third_nav li{height:24px;line-height:24px;}
.third_cur a{color:#D4AE1F;font-weight:bold;}