body{background:#f2f2f2}
.alcenter1{background:url(../images/alcenter1bg.jpg) center no-repeat;background-size:cover}
.alcenter1 .w{padding-left:32px;padding-top:145px;padding-bottom:138px}
.alcenter1 .title{padding-top:22px;position:relative;font-size:42px;color:#ffffff;font-family:"Microsoft YaHei";font-weight:bold;letter-spacing:1px}
.alcenter1 .title:before{content:"";width:0;border-top:30px solid #02b875;border-right:30px solid transparent;border-left:0 solid transparent;position:absolute;top:0;left:-34px}
.alcenter1 .text{margin-top:29px;font-size:22px;color:#b2b2b2;font-family:"PingFang_Bold"}
.alcenter2{margin-top:50px}
.alcenter2 .clearfix{width:936px;display:block;margin:0 auto;border:1px solid #dcdbdb;position:relative}
.alcenter2 .clearfix:before{content:"";width:1px;position:absolute;left:50%;top:11px;bottom:11px;background:#cecece}
.alcenter2 a{width:50%;float:left;padding:23px 0;font-size:26px;color:#8c8c8c;font-family:"PingFang_Medium";text-align:center;transition:all linear 0.3s}
.alcenter2 a.on,.alcenter2 a:hover{font-family:"PingFang_Heavy";color:#009e70}
.alcenter3{margin:80px 0}
.alcenter3 .list{margin-left:-3.93333%}
.alcenter3 .list li{width:46.06022%;float:left;margin-left:3.93333%;margin-bottom:61px}
.alcenter3 .list li a{display:block;padding:37px 37px 15px 37px;background:#ffffff;overflow:hidden}
.alcenter3 .list li .pic{display:block;overflow:hidden}
.alcenter3 .list li img{width:100%;display:block;transition:all linear 0.3s}
.alcenter3 .list li strong{height:125px;display:block;position:relative;z-index:1;font-size:25px;color:#181818;font-family:"PingFang_Bold";line-height:1.3;transition:all linear 0.3s}
.alcenter3 .list li strong:before{content:"+";position:absolute;right:0;top:50%;margin-top:-36px;font-size:49px;color:#d9d9d9;font-family:"PingFang_Regular";font-weight:normal;opacity:0.8}
.alcenter3 .list li strong span{position:absolute;left:0;right:8.64553%;top:50%;transform:translateY(-50%)}
.alcenter3 .list li:hover img{transform:scale(1.1)}
.alcenter3 .list li:hover strong{color:#009e70}
.alcenter3 .list li:hover strong:before{color:#009e70}
.ie8 .alcenter3 .list li strong span{top:18%}
@media (max-width: 1600px){
.alcenter3{margin:70px 0}
.alcenter3 .list li{margin-bottom:54px}
.alcenter3 .list li a{padding:33px 33px 10px 33px;padding-bottom:0}
.alcenter3 .list li strong{height:95px;font-size:23px}
.alcenter3 .list li strong:before{margin-top:-33px;font-size:45px}}@media (max-width: 1440px){.w{width:1120px}

.alcenter1 .w{padding-top:130px;padding-bottom:120px}
.alcenter1 .title{font-size:39px}
.alcenter1 .text{font-size:20px}
.alcenter2 a{padding:22px 0;font-size:24px}
.alcenter3{margin:60px 0}
.alcenter3 .list li{margin-bottom:45px}
.alcenter3 .list li a{padding:29px 29px 5px 29px}
.alcenter3 .list li strong{height:80px;font-size:20px}
.alcenter3 .list li strong:before{margin-top:-29px;font-size:40px}}@media (max-width: 1280px){.w{width:960px}

.alcenter1 .w{padding-top:110px;padding-bottom:100px}
.alcenter1 .title{font-size:36px}
.alcenter1 .text{font-size:18px}
.alcenter2 a{padding:20px 0;font-size:22px}
.alcenter3{margin:50px 0}
.alcenter3 .list li{margin-bottom:40px}
.alcenter3 .list li a{padding:25px 25px 0 25px}
.alcenter3 .list li strong{height:65px;font-size:17px}
.alcenter3 .list li strong:before{margin-top:-25px;font-size:35px}}