.compPic{height:200px;overflow: hidden;box-shadow: 0 0 15px 0 #9B9B9B;position: relative;z-index: 1;background: url(../images/pro.jpg) no-repeat center/cover;}
/*产品页导航*/
.pro_nav{list-style: none;width:238px;text-align: left;height:301px;font-size:15px;border: 1px solid #ddd;transition: opacity .5s ease;}
.pro_nav>li{cursor: pointer;height:43px;}
.pro_nav>li a{padding-left: 30px;background: #f3f3f3;color:#666;display: block;width:208px;height:100%;border-bottom: 1px dotted #ddd;box-shadow: 0 0 10px 0 rgba(0,0,0,.1);line-height:43px;}
.pro_nav>li a:hover{background: #d42a1d;color:#f9f9f9;}
.pro_nav>li:last-child>a{border:none;}
.pro_nav.addFixed{position: fixed;top:140px;}
/*列表页*/
.showList{margin:14px 0 30px 0;width:75%;}
.showList h2{color:#666;font-size: 30px;width:100%;height:50px;line-height: 50px;border-bottom: 1px solid #ddd;margin: 0 0 30px 10px;}
.showList li{float:left;width:30%; margin:0 1.66667% 10px;text-align: center;overflow: hidden;background: #fff;transition: all 0.5s ease;cursor: pointer;}
.showList li img{width:100%;}
.showList li h4{text-align: center;line-height:1.2em;color:#666;font-size:16px;margin-bottom:10px;font-weight: normal;}
.showList li:hover{box-shadow: 0 0 20px 0 rgba(0,0,0,.3);}