.tab ul li a{color:#000;}
.tab ul li:nth-child(3) a{color:#02c7ff;border-bottom:3px solid #02c7ff;display: inline-block;box-sizing: border-box}

h3{text-align: center;color:#000;}

.banner {height: 80px;background:url(/sources/www/img/about-banner1.jpg)no-repeat center;background-size: 100% 100%}


/*main1*/
.main1{background: #fff;padding:4% 0 4.5%}
.main1 img{width: 100%}
.main1 p{padding-left:7.5%;line-height: 35px;color:#000}
.main1 .text2{padding-top:3%}

/*main2*/
.main2{background: #f7f8fa;padding:0 1% 4.5%}
.main2 .block{background: #f7f8fa}
.main2 .l{color:#fe6501;width: 15%}
.main2 .box .r{color:#000;width: 83%}
.main2 .box .r p{border-left:2px solid #d1d1d1;;position: relative;padding-bottom:3%}
.main2 .box .r p .l-img{margin-left:-10px;width: 2.3%;min-width:18px;display: inline-block;position: absolute;top:-1px;}
.main2 .box .r p .l-img img{width: 100%}
.main2 .box .r p .r-text{display: inline-block;width: 100%;padding-left:4%;line-height: 20px;padding-bottom: 3%}
.main2 .ls-logo{width: 30%}
.main2 .ls-logo img{width: 100%}
.main2 .box .l span{padding-top:4px;display: inline-block}

/*main3*/
.main3{background: #fff;padding:0 1% 4.5%}
.main3 .row img{width: 100%;}
.main3 .row .col-sm-7{text-align: center;color:#000}
.main3 .row .col-sm-7 .f30{padding-top:21%}
.main3 .row .col-sm-7 .f26 span{padding-top:6%;display: inline-block;color:#646464}
.main3 .row .col-sm-7 .f26 span:nth-child(1){padding-top:9%}



/*main4*/
.main4{background: #f7f8fa;padding:0 1% 4.5%}
.main4 .max{background: #f7f8fa}
.main4 .row div{text-align: center;margin-top:3%;overflow: hidden;border-radius: 50%;
    -moz-border-radius: 50%;
    -webkit-border-radius: 50%;
}
.main4 .headline{padding-bottom:0}
.main4 .row div img{width: 100%;}
.main4 .row .radius{width: 95%;margin-left:2.5%;overflow: hidden}


.main4 .row img:hover{transform: scale(1.6);transition:all 1s}

/*main5*/
.culture .max{background: #fff}

/*pc端*/
.culture{padding-bottom:4.5%;background: #fff}
.culture .pc-culture{position: relative;width: 100%;z-index: 2000;display: none}
.culture .pc-culture img{width: 100%}
.culture .pc-culture .block{position: absolute;top:0;width: 100%;}
.culture .pc-culture .block div{width: 20%;float: left}
.culture .pc-culture .block .box p{width: 178px;height: 178px;margin-left:52px;border:1px solid red;margin-top:110px;border-radius: 50%;-moz-border-radius: 50%;
    -webkit-border-radius: 50%;}
.culture .box{position: absolute;top:0;z-index: 2000}
.pc-culture .culture1{width: 195px;height:195px;float: left;border-radius: 50%;-moz-border-radius: 50%;-webkit-border-radius: 50%;}
.pc-culture .on1{margin:27px 0 0 25px;}
.pc-culture .on2{margin:27px 0 0 44px;}
.pc-culture .culture1 .show{width: 100%;height: 100%;border-radius: 50%;-moz-border-radius: 50%;-webkit-border-radius: 50%;position: relative;overflow: hidden}
.pc-culture .culture1 .show img{width: 100%}
.pc-culture .culture1 .show p{background:rgba(0, 0, 0, 0.7);transition:all 1s;width: 195px;height: 195px;line-height: 195px;font-size:20px;color:#fff;position: absolute;top:-195px;text-align: center}
.pc-culture .show:hover p{top:0px}

/*移动端*/
.m-culture{display: block}
.m-culture img{width: 80%;margin-left:10%;}
.m-culture p{font-size: 16px;text-align: center;color:#000;padding:10px 0 20px}



@media screen and (min-width: 600px) {
    .banner {height: 250px;background:#fff url(/sources/www/img/about-banner.jpg)no-repeat center;margin-top:-5px}
    .main2 .l{width: 9%}
    .main2 .box .r{color:#000;width: 90%}
    .main2 .box .r p .l-img{margin-left:-1.15%;top:0;}
    .main2 .box .r p .r-text{line-height: 25px}
    .main2 .ls-logo{width: 13%;margin-left:2.5%}
    .culture .pc-culture{display: block}
    .m-culture{display: none}

}