body {
}

.content_bg{ border-top:#b41114 solid 4px; background:#FFF; float:left; width:1220px;}
.content_t{ float:left; width:1180px; margin:10px 20px; border-bottom:#CCC dotted 1px;}
.content_t span{ font-size:17px; line-height:40px;}

.content_c{float:left; width:1180px; margin:0px 20px 10px 20px; min-height:500px;}
.content_class{ float:left; width:1180px;margin:0px 20px 10px 20px; line-height:40px; font-size:14px; }

.content_title{ float:left; width:1180px; margin:20px; }
.ctitle_t{ float:left; width:1180px; border-bottom:#aed0f1 solid 2px; text-align:center; line-height:30px;}
.ctitle_t h3{ font-weight:bold; font-size:20px;}
.c_cons{ float:left; margin-top:10px;}