*{font-family: "Microsoft YaHei";}
section{width: 1201px;margin: 0 auto;}

.on,.on a{background-color: #173b7b ;color:#fff !important;display:block;}
.btn{background-color:#173b7b;border:1px solid #ffffff}
/*内容导航*/
.subnav_list{width: 900px;height:40px;border: 1px solid #e8e8e8;margin:44px auto 63px ;}
.subnav_list li{width: 299px;height: 100%;text-align: center;line-height:40px;font-size: 18px;color:#888 ;}
.subnav_list li:not(:last-child){border-right:1px solid #e8e8e8;}

/*新闻介绍列表*/
.container_ul{width: 100%; margin-bottom: 30px;overflow: hidden;}
.case_list li{height: 216px;border:1px solid #E8E8E8;padding: 22px 16px;box-sizing:border-box;margin-bottom: 34px;width: 100%;}
.case_list .left_pic{height: 100%;width:254px;}
.left_pic  img{height:173px !important; width:250px !important ;}
.case_list .center_text{width: 750px;padding:0 28px;height:173px;}
.center_text{border-right:1px solid #e8e8e8;}
.case_list article  h4{font-size: 20px;font-weight: bold;line-height: 52px;}
.case_list article  p{font-size: 18px;}
.case_list article span{line-height: 42px;color: #888;}
.case_list .right_Jump{width: 160px;height: 100%;text-align: center;}
.news_btn{width: 50px;height: 50px;background:#fff;border-radius:50% ;margin-top: 55px;border: 1px solid #eeeeee;color:#888;font-size:28px;display:block;text-align:center;line-height:45px;margin-left:58px;}
/*底部翻页*/
#footer_Flip{width:520px ;height:36px;margin: 0 auto;color: #666;}
#footer_Flip_list li,#footer_Flip span{margin-right: 5px;border: 1px solid #E8E8E8;padding: 10px 18px 6px;float: left;}
footer{margin-top: 150px;}


.page{clear:both;margin:15px 0px;font-size:14px;height:30px;text-align:center;}
.page ul{list-style-type:none;padding:0px;margin:0px;width:auto;display:inline-block;}
.page ul li{margin:0px 1px 0px 1px;padding:0px;float:left;font-size:16px;}
.page ul li a{display:block;padding:2px 10px;border:1px #eee solid;line-height:25px;}
.page ul li a:hover{ text-decoration:none; background:#00a2e9;color:#fff;}
.page #this{ background-color:#00a2e9;}
.page #this a{color:#fff;}