.middle-wrap li,.middle-wrap ol,.middle-wrap ul{list-style:none outside none}
.middle-wrap{margin:0 auto;overflow:hidden;width:100%;padding:20px}
.middle-wrap .left-nav{float:left;margin-top:40px;width:18%}
.middle-wrap  ul,.middle-wrap  div{padding:0}
.middle-wrap .left-nav li{height:36px;line-height:36px;margin-bottom:10px;text-align:center;width:180px}
.middle-wrap .left-nav li a{font-size:14px}
.middle-wrap .left-nav li span{content:" ";display:inline-block;height:20px;margin-right:12px;vertical-align:text-top;width:20px}
.middle-wrap .left-nav li.active{background:#ececec;border-radius:8px}
.middle-wrap .left-nav li.active a{color:#222}
.middle-wrap .right-content{float:left;margin:40px 0 40px 0px;width:78%}
.middle-wrap .right-content h1{*font-family:PingFangSC-Regular,HelveticaNeue-Light,Helvetica Neue Light,Microsoft YaHei,"sans-serif";font-size:28px;font-weight:400;margin-bottom:24px;padding:0px;margin:0px}
.middle-wrap .right-content h1 span{color:#666;font-size:14px;line-height:19px;margin-left:12px}
.middle-wrap .right-content h2{font-size:16px;font-weight:700;line-height:32px;margin:0 0 12px}
.middle-wrap .right-content p{font-size:16px;line-height:30px;margin-bottom:16px}
/*.middle-wrap .right-content div,.middle-wrap .right-content div ul{width:775px}*/
.middle-wrap .right-content div ul li{border-bottom:1px solid #e6e6e6;min-heigh:180px;padding:24px 0}
.middle-wrap .right-content div ul li p{color:#1a1a1a;font-size:14px;line-height:26px;vertical-align:text-top}
.middle-wrap .right-content div ul li p span{color:#666}
.middle-wrap .right-content div ul .last-li{border:none;margin-bottom:0}