/*全局样式*/
@charset "utf-8";
body {font:14px/1.8 "微软雅黑",黑体,"AlibabaPuHuiTi", "Arial", "Impact";color: #222;-webkit-text-size-adjust: 100%;background-color: #fff;overflow-x: hidden;min-width: 320px;max-width: 1920px;margin: 0 auto !important;}
.container-fluid {
    max-width:1460px !important;
}


:root{
    --color_zhuti: #0a5694;
    --color_hover: #eb0800;
    --transform_scale: scale(1.08);
}

header{position: relative;z-index: 111;}
header .logo{height: 130px;font-size: 0;}
header .logo img{max-height:68%;}
header .txt1{padding-left: 20px;margin-left: 20px;position: relative;}
header .txt1:after{content: "";width: 1px;height: 44px;background: #e5e5e5;position: absolute;left: 0;top:0;bottom: 0;margin:auto 0;}
header .txt2{height: 130px;}
header .txt2 .tt1{font-size: 22px;color: var(--color_hover);font-weight: bold;padding-left: 40px;line-height: 30px;position: relative;}
header .txt2 .tt1:before{font-size: 30px;font-weight: normal;padding-right: 8px;line-height:normal;position: absolute;top:10px;left: 0;}
header .txt2 .tt1 span{display: block;font-size: 13px;color: #666;font-weight: normal;line-height: 24px;}
header .txt2 .tt2{width: 130px;margin-left: 10px;text-align: center;}
header .txt2 .tt2 img{display: block;width: 82px;margin: 0 auto 2px;}
header .txt3{height: 130px;padding-left: 20px;font-size: 17px;color: #222;line-height: 30px;}
header .txt3>div{border-left: 1px solid #ddd;padding-left: 16px;}
header .txt3 span{display: block;font-size: 24px;color: var(--color_zhuti);line-height: 36px; font-weight:bold;}

header nav{background: #f7f7f7;border-top: 1px solid #e5e5e5;box-shadow: 0 4px 4px rgba(0, 0, 0, .03);}
header nav ul{position: relative;}
header nav ul li{text-align: center;position: relative;z-index: 2;width: 100%;}
header nav ul li > a{display:block;line-height: 60px;font-size:17px;position: relative;padding: 0 4px;}
header nav ul li:nth-child(n+2):after{content: "";width: 1px;height: 18px;background: #ddd;position: absolute;left: 0;top:0;bottom: 0;margin: auto 0;transition: all .3s;opacity: 1;}
header nav ul li > i{display: none;}
header nav ul li:hover > a{background-color: var(--color_zhuti);color: #fff;}
header nav ul li:hover:after{background-color: var(--color_zhuti);opacity: 0;}
header nav ul li.active > a{background-color: var(--color_zhuti);color: #fff;}
header nav ul li.active:after{background-color: var(--color_zhuti);opacity: 0;}

header nav .ul{display:none;position: absolute;left: 0;top:100%;width:100%;background:#0C66A8;padding:6px 0 12px;box-shadow: 0 0 10px rgba(0,0,0,.1);overflow: hidden;}
header nav .ul a{font-size: 15px;color: #fff;line-height: 22px;padding:8px;display: block;}
/*header nav .ul a:nth-child(n+2){border-top: 1px solid #e5e5e5;}*/
header nav .ul a:hover{background-color: var(--color_zhuti);color: #fff;}
header nav .ul a.active{background-color: var(--color_zhuti);color: #fff;}
@media (min-width:992px){
    header nav ul > li:hover .ul{display: block;}
}



/*banner*/
.banner{position: relative;z-index: 1;overflow: hidden;}
.banner .swiper-slide{overflow: hidden;}
.banner .swiper-slide img{display: block;width: 100%;}
.banner .swiper-pagination-bullet{background:#fff;opacity:.66;transition: all .2s;}
.banner .swiper-pagination-bullet.swiper-pagination-bullet-active{width: 30px;border-radius: 4px;opacity: 1;}




.ssbox{border-bottom: 1px solid #e5e5e5;}
.ssbox .ul{height: 60px;overflow: hidden;width: 64%;float: left;}
.ssbox .ul a{display: inline-block;vertical-align: top;font-size: 16px;color: #888;line-height: 60px;padding-right: 22px;}
.ssbox .ul a:nth-child(1){color: #222;padding-right: 4px;}
.ssbox .ul a:nth-child(n+2):hover{color: var(--color_zhuti);}
.ssbox form{width: 36%;float: right;border-left: 1px solid #e5e5e5;position: relative;}
.ssbox form:before{position: absolute;left: 20px;top:0;line-height: 60px;color: #444;font-size:22px;}
.ssbox form input{width:76%;float: left;height: 60px;background: transparent;border: 0;font-size: 16px;padding: 0 10px 0 60px;}
.ssbox form button{width:24%;float: right;font-size: 18px;color: #fff;height: 60px;background: var(--color_zhuti);border: 0;}
.ssbox form button:hover{background: var(--color_hover);}



.main88{padding-top: 66px;padding-bottom: 66px;}
.title{text-align: center;margin-bottom: 38px;}
.title .div1{font-size: 34px;line-height: 44px;color: var(--color_zhuti);font-weight: bold;}
.title .div2{font-size: 0;}
.title .div2 span{display: inline-block;position: relative;padding: 0 22px;font-size: 17px;line-height:26px;margin-top:8px;color: #444;}
.title .div2 span:after{content: "";width: 160px;height: 1px;background: #e5e5e5;position: absolute;left: 100%;top:0;bottom: 0;margin: auto 0;}
.title .div2 span:before{content: "";width: 160px;height: 1px;background: #e5e5e5;position: absolute;right: 100%;top:0;bottom: 0;margin: auto 0;}


/*服务业务领域*/
.main1 .list{display: block;}
.main1 .list .img{border: 1px solid #e5e5e5;position: relative;}
.main1 .list .img:after{content: "";width: 100%;height: 100%;border: 2px solid #fff;position: absolute;left: 0;top:0;}
.main1 .list .img .bjcover{padding-top: 80%;}
.main1 .list .tt{line-height: 50px;background: #f4f4f4;margin-top: 1px;padding: 0 80px 0 25px;font-size:18px;position: relative;}
.main1 .list .tt span{display: block;position: absolute;right: 25px;top:0;font-size: 14px;color: #888;transition: all .3s;}
.main1 .list .tt span i{padding-left: 4px;}
.main1 .list:hover .bjcover{transform: var(--transform_scale);}
.main1 .list:hover .tt{background: var(--color_zhuti);color: #fff;}
.main1 .list:hover .tt span{color: #fff;}

.lb1 .swiper{padding-bottom: 80px;}
.lb1 .swiper .zhong{height: 38px;border: 1px solid #e5e5e5;width: 108px;position: absolute;left: 0;right: 0;bottom: 0;margin: 0 auto;}
.lb1 .swiper .swiper-button-prev{height: 38px;border: 1px solid #e5e5e5;width: 108px;background: #fff;left: calc(50% - 174px);top:auto;bottom: 0;color: #444;}
.lb1 .swiper .swiper-button-prev:after{font-size: 14px;font-weight:bold;}
.lb1 .swiper .swiper-button-prev:hover{background: var(--color_zhuti);border-color: var(--color_zhuti);color: #fff;}
.lb1 .swiper .swiper-button-next{height: 38px;border: 1px solid #e5e5e5;width: 108px;background: #fff;right: calc(50% - 174px);top:auto;bottom: 0;color: #444;}
.lb1 .swiper .swiper-button-next:after{font-size: 14px;font-weight:bold;}
.lb1 .swiper .swiper-button-next:hover{background: var(--color_zhuti);border-color: var(--color_zhuti);color: #fff;}



/*公司简介*/
.main2{background: #f7f7f7;}
.main2 .img{width: 50%;padding: 20px;position: relative;float: left;}
.main2 .img .bjcover{height: 400px;position: relative;z-index: 2;}
.main2 .img .bjcover:after{content: "";width: calc(100% - 20px);height: calc(100% - 20px);border: 3px solid #fff;position: absolute;left: 10px;top:10px;}
.main2 .img:after{content: "";width: 28%;height: 50%;background: var(--color_zhuti);position: absolute;right: 0;bottom: 0;z-index: 1;}
.main2 .img:before{content: "";width: 115px;height: 115px;background: var(--color_zhuti);position: absolute;left: 0;top: 0;z-index: 1;}
.main2 .tt{width: 50%;float: right;padding: 50px 0 0 40px;}
.main2 .tt .tt1{font-size: 30px;font-weight: bold;line-height: 40px;margin-bottom: 22px;}
.main2 .tt .tt1 span{display: block;font-size: 12px;color: #888;line-height: 18px;font-weight: normal;text-transform: uppercase;letter-spacing:.56px;}
.main2 .tt .tt2{font-size: 16px;-webkit-line-clamp: 6;}
.main2 .tt .tt3{width: 156px;height: 44px;border: 2px solid var(--color_zhuti);font-size: 16px;background: #fff;margin-top: 33px;}
.main2 .tt .tt3:hover{background: var(--color_zhuti);color: #fff;}



.main3 .list{width: 100%;padding: 16px;text-align: center;font-size: 18px;color: #fff;}
.main3 .list:nth-child(n+2){border-left: 1px solid rgba(255, 255, 255, .3);}
.main3 .list span{display: block;padding-bottom: 4px;}
.main3 .list b{font-size: 46px;line-height: 1.2;padding-right: 5px;text-shadow: 0 4px 4px rgba(0, 0, 0, .1);}


/*特色服务*/
.main4 .lb4{margin: -15px;}
.main4 .list{display: block;margin:15px;padding: 44px 30px;border: 1px solid #e5e5e5;box-shadow: 0 0 11px rgba(0, 0, 0, .06);}
.main4 .list .img{min-width: 134px;width: 134px;height: 134px;border-radius: 50%;}
.main4 .list .img .bjcover{height: 100%;width: 100%;}
.main4 .list .tt{max-width: calc(100% - 180px);min-width: calc(100% - 220px);padding-top: 8px;}
.main4 .list .tt .tt1{font-size: 24px;color: var(--color_zhuti);font-weight: bold;}
.main4 .list .tt .tt2{font-size: 14px;color: #888;text-transform: uppercase;margin-top: -2px;}
.main4 .list .tt .tt3{width: 70px;height: 26px;background: var(--color_zhuti);font-size: 12px;text-transform: uppercase;color: #fff;font-weight: bold;text-align: center;margin-top: 20px;}
.main4 .list:hover .bjcover{transform: var(--transform_scale);}
.main4 .list:hover .tt .tt1{color: var(--color_hover);}
.main4 .list:hover .tt .tt3{background: var(--color_hover);}



/*实验室*/
.main5 .container-fluid{max-width: 1620px!important;}
.main5 .lb5{margin: -7px;position: relative;padding: 0 80px;}
.main5 .list{display: block;margin: 7px;border: 1px solid #e5e5e5;box-shadow: 0 0 11px rgba(0, 0, 0, .03);background: #fff;}
.main5 .list .img{padding-top: 78%;position: relative;}
.main5 .list .img img{display: block;position: absolute;left: 0;right: 0;top:0;bottom: 0;margin: auto;max-height: 40%;max-width: 40%;transition: all 1s;}
.main5 .list .tt{border-top: 1px solid #e5e5e5;padding: 24px 10px;text-align: center;}
.main5 .list .tt .tt1{font-size: 24px;font-weight: bold;color: var(--color_zhuti);}
.main5 .list .tt .tt2{font-size: 13px;text-transform: uppercase;color: #888;margin-top: -3px;}
.main5 .list:hover .img img{transform:rotateY(360deg)}
.main5 .list:hover .tt .tt1{color: var(--color_hover);}
.main5 .swiper-button-prev{width: 40px;height: 60px;background: #ddd;color: #444;}
.main5 .swiper-button-prev:after{font-size: 18px;}
.main5 .swiper-button-prev:hover{background: var(--color_zhuti);color: #fff;}
.main5 .swiper-button-next{width: 40px;height: 60px;background: #ddd;color: #444;}
.main5 .swiper-button-next:after{font-size: 18px;}
.main5 .swiper-button-next:hover{background: var(--color_zhuti);color: #fff;}


/*我们服务的客户*/
.main6 .lb6{margin: -6px;}
.main6 .list{display: block;height: 110px;border: 1px solid #eee;box-shadow: 0 0 11px rgba(0, 0, 0, .03);margin: 6px;}
.main6 .list img{display: block;position: absolute;left: 0;right: 0;top:0;bottom: 0;margin: auto;max-height: 70%;max-width: 70%;transition: all .3s;}
.main6 .list:hover img{transform: var(--transform_scale);}



.lb6 .swiper{padding-bottom:70px;}
.lb6 .swiper .swiper-button-prev{height: 38px;border: 1px solid #e5e5e5;width: 108px;background: #fff;left: calc(50% - 114px);top:auto;bottom: 0;color: #444;}
.lb6 .swiper .swiper-button-prev:after{font-size: 14px;font-weight:bold;}
.lb6 .swiper .swiper-button-prev:hover{background: var(--color_zhuti);border-color: var(--color_zhuti);color: #fff;}
.lb6 .swiper .swiper-button-next{height: 38px;border: 1px solid #e5e5e5;width: 108px;background: #fff;right: calc(50% - 114px);top:auto;bottom: 0;color: #444;}
.lb6 .swiper .swiper-button-next:after{font-size: 14px;font-weight:bold;}
.lb6 .swiper .swiper-button-next:hover{background: var(--color_zhuti);border-color: var(--color_zhuti);color: #fff;}





footer{background: #eaeaea;font-size: 16px;}
footer .box2{color: #666;text-align: center;border-top: 1px solid #d8d8d8;padding: 22px 0;}
footer .tt{max-width: 260px;color: #666;line-height: 2.2;}
footer .tt .tt1{font-size: 18px;font-weight: bold;color: #222;margin-top: 24px;}
footer .img{max-width: 162px;text-align: center;}
footer .img img{display: block;width: 100%;margin: 0 auto 8px;}
footer .ulbox{width:60%;margin: 0 3%;}
footer .ulbox .ul{border: 1px solid #d8d8d8;margin: 0 0 0 -1px;width: 21%;}
footer .ulbox .ul:nth-child(odd){width: 29%;}
footer .ulbox .ul > a{font-size: 20px;font-weight: bold;color: var(--color_zhuti);line-height: 54px;padding:0 30px;border-bottom: 1px solid #d8d8d8;display: block;}
footer .ulbox .ul2{padding: 5px 0 5px 30px;font-size: 0;flex-wrap: wrap;}
footer .ulbox .ul2 a{display: inline-block;vertical-align: top;line-height: 34px;font-size: 16px;color: #444;width: 100%;}
footer .ulbox .ul:nth-child(1) .ul2 a{width: auto;min-width: 50%;padding-right: 10px;}
footer .ulbox .ul:nth-child(3) .ul2 a{width: auto;min-width: 50%;padding-right: 10px;}
footer .ulbox .ul:nth-child(4) .ul2 a{width: auto;min-width: 50%;padding-right: 10px;}
footer .ulbox a:hover{color: var(--color_zhuti);}



.banner2{padding-top: 28.125%;position: relative;color: #fff;}
.banner2 .tt{position: absolute;left: 0;top:0;width: 100%;height: 100%;padding-top: 20px;}
.banner2 .tt .tt1 b{font-size: 50px;line-height: 60px;display: block;}
.banner2 .tt .tt1 span{font-size: 18px;text-transform: uppercase;line-height: 24px;margin-top:11px;letter-spacing: .8px;display: block;}


.titletop{background: var(--color_zhuti);padding: 20px 0;line-height: 24px;color: #fff;}
.titletop .div1{padding-left: 30px;position: relative;}
.titletop .div1 img{display: block;position: absolute;left: 0;top:2px;}
.titletop a:hover{text-decoration: underline!important;}


.title4{font-size: 18px;font-weight: bold;text-transform: uppercase;margin-bottom: 33px;line-height: 30px;color: #444;}
.title4 b{font-size: 32px;padding-right: 15px;line-height: 42px;color: #222;}

.title5{font-size: 16px;color: #666;margin-bottom: 28px;margin-top: -15px;}


.nyhq1 .lb1{margin: -10px;}
.nyhq1 .lb1 .swiper{padding-bottom: 0;}
.nyhq1 .list{display: block;margin: 10px;background: #F4F4F4;box-shadow: 0 0 11px rgba(0, 0, 0, .03);}
.nyhq1 .list .img{border: 1px solid #e5e5e5;position: relative;}
.nyhq1 .list .img:after{content: "";width: 100%;height: 100%;border: 2px solid #fff;position: absolute;left: 0;top:0;}
.nyhq1 .list .img .bjcover{padding-top: 80%;}
.nyhq1 .list .tt{line-height: 50px;font-size: 18px;text-align: center;}
.nyhq1 .list:hover .bjcover{transform: var(--transform_scale);}
.nyhq1 .list:hover .tt{background: var(--color_zhuti);color: #fff;}



.nyhq2{margin: -20px -10px 20px;}
.nyhq2 .list{display: block;width: calc(25% - 20px);margin:20px 10px 0;float: left;background: #fff;box-shadow: 0 0 11px rgba(0, 0, 0, .03);border: 1px solid #eee;}
.nyhq2 .list .img{position: relative;margin: 2px;padding-top: 80%;}
.nyhq2 .list .img .bjcover{position: absolute;left: 0;top:0;width: 100%;height: 100%;}
.nyhq2 .list .img img{display: block;position: absolute;left: 0;top:0;right: 0;bottom: 0;margin: auto;max-height: 88%;max-width: 88%;}
.nyhq2 .list .tt1{line-height: 50px;font-size: 18px;background: #F7F7F7;padding: 0 10px 0 35px;}
.nyhq2 .list .tt2{border-top: 1px solid #eee;padding: 18px 18px 18px 35px;}
.nyhq2 .list .tt3{-webkit-line-clamp: 4;font-size: 14px;line-height: 30px;color: #444;height: 120px; overflow:hidden;}
.nyhq2 .list .tt3 img{ max-width:100% !important;}
.nyhq2 .list:hover .bjcover{transform: var(--transform_scale);}
.nyhq2 .list:hover .img img{transform: var(--transform_scale);}
.nyhq2 .list:hover .tt1{background: var(--color_zhuti);color: #fff;}

.nyhq2.nyzizhi .list{width: calc(20% - 20px);}
.nyhq2.nyzizhi .list .tt1{text-align: center;padding: 0 5px;}



.cpxq1{background: #f7f7f7;}
.cpxq1 .box{border: 1px solid #eee;box-shadow: 0 0 11px rgba(0, 0, 0, .03);background: #fff;}
.cpxq1 .box .bjcover{margin: 20px;height: 510px;width:45%;float: left;}
.cpxq1 .box .ttbox{width: calc(55% - 40px);float: right;min-height: 550px;padding: 40px;border-left: 1px solid #e5e5e5;}
.cpxq1 .box .ttbox .tt{width: 100%;}
.cpxq1 .box .ttbox .tt1{font-size: 30px;font-weight: bold;line-height: 40px;margin-bottom: 20px;}
.cpxq1 .box .ttbox .tt2{font-size: 16px;line-height: 2.2;color: #555;}
.cpxq1 .box .ttbox .tt3{width: 156px;height: 44px;background: var(--color_zhuti);font-size: 18px;color: #fff;margin-top: 38px;}
.cpxq1 .box .ttbox .tt3:before{padding-right: 14px;font-size: 120%;position: relative;top:1px;}
.cpxq1 .box .ttbox .tt3:hover{background: var(--color_hover);}


.danye2{border: 1px solid #ddd;padding: 0 35px 50px;font-size: 16px;line-height: 2;position: relative;}
.danye2 .tt1{border-bottom: 1px solid #ddd;margin-bottom: 25px;width: calc(100% + 90px);margin-left: -45px;}
.danye2 .tt1 span{font-size: 24px;line-height: 60px;padding: 0 45px;background: var(--color_zhuti);color: #fff;display: inline-block;font-weight: bold;}






/*内页新闻*/
.nyxw .list{display: block;position: relative;padding: 30px 330px 30px 170px;margin-bottom: 30px;border: 1px solid #e5e5e5;}
.nyxw .list .tt1{font-size: 18px;color: #222;}
.nyxw .list .tt3{font-size: 15px;color: #666;line-height: 26px;height: 52px;overflow: hidden;margin-top: 12px;}
.nyxw .list .tt4{font-size: 12px;color: #999999;line-height: 32px;width: 100px;text-align: center;font-family: 'Arial';border: 1px solid #e5e5e5;margin-top: 22px;text-transform: uppercase;}
.nyxw .list .tt2{line-height:24px;font-size: 13px; position: absolute;left: 0;width: 170px; top:25px;color: #999; text-align:center}
.nyxw .list .tt2 b{font-size:18px;color: #000;display: block;line-height: 40px; border-bottom:2px var(--color_zhuti) solid; width:50px; margin:0 auto 5px auto}
.nyxw .list .tt2 i{display: none;}
.nyxw .list .img{position: absolute;right: 30px;top:30px;width: 240px;height: 154px;}
.nyxw .list .img .bjcover{height: 100%;}
.nyxw .list:hover .img .bjcover{transform:scale(1.06);}
.nyxw .list:hover .tt1{color: var(--color_zhuti);}
.nyxw .list:hover .tt4{color: #fff;background: var(--color_zhuti);border-color: var(--color_zhuti);}
@media (max-width:1199px) {
    .nyxw .list{padding: 30px 280px 30px 110px;}
    .nyxw .list .tt2{width: 110px;}
}
@media (max-width:991px) {
    .nyxw .list{padding:25px 280px 25px 25px;}
    .nyxw .list .img{right: 25px;}
    .nyxw .list .tt2{width: 140px;}
    .nyxw .list .tt2{line-height:24px;font-size: 13px; position: relative;left: auto;width: 100%; top:auto;color: #999; text-align:left}
    .nyxw .list .tt2 b{font-size:13px;color: #999;display: inline;line-height: inherit; border-bottom:0; width:auto; margin:auto;font-weight: normal;}
    .nyxw .list .tt2 i{display:inline;}
    .nyxw .list .tt3{margin-top: 8px;}
    .nyxw .list .tt4{margin-top: 16px;}
    
}

@media (max-width:600px) {
    .nyxw .list{padding: 0 0 25px;margin-bottom: 25px;border: 0;}
    .nyxw .list .tt1{font-size: 18px;}
    .nyxw .list .tt3{font-size: 15px;height: auto;max-height: 52px;}
    .nyxw .list .img{position: relative;right: auto;top:auto;width: 100%;height: auto;margin-bottom: 16px;}
    .nyxw .list .img .bjcover{height: auto;padding-top: 50%;}
}




/*详情页*/
.danye{font-size: 16px;line-height: 2;}
.danye .topbox{margin-bottom:20px;text-align: center;}
.danye .bt{color: #000;font-size:26px;padding-bottom: 10px;line-height: 1.5;}
.danye .rq{color: #000;opacity: .6;font-size: 14px;margin-top: -4px;}
.danye .xian{width: 100%;height: 11px;margin-top:16px;;border-top: 1px dashed #aaa;opacity: .4;}
.danye .img{margin:0 auto 22px auto;display: block;}
.danye .img img{display: block;margin: 0 auto; max-width:600px; max-height:600px;}
.danye .ditu{height:400px;border: 1px solid #eee;margin:25px 0; }
.danye .tt1{padding-top: 60px;font-size: 24px;font-family: var(--ali_family);padding-bottom: 20px;}
.danye .tt2{font-size: 18px;}
.danye .txtbox{ font-size:16px; line-height:2; min-height:300px;}
.danye .txtbox img{ max-width:100% !important; height:auto !important; padding:2px !important; display:block; margin:0 auto;}
.danye .txtbox table{width:100% !important; height:auto !important; border-collapse:collapse; border:1px solid #CCCCCC !important;}
.danye .txtbox table tr td{width:auto !important; height:auto !important; border-collapse:collapse; border:1px solid #CCCCCC !important;}


@media (max-width:767px){
    /*详情页*/
    .danye{font-size: 15px;line-height: 1.8;}
    .danye .topbox{margin-bottom: 16px;}
    .danye .bt{font-size: 20px;padding-bottom: 4px;}
    .danye .rq{margin-top: 0;}
    .danye .img{margin:0 auto 18px auto;}
    .danye .ditu{height:360px;margin-top: 25px;}
    .danye .xian{margin-top: 14px;}
    .danye .tt1{padding-top: 0;font-size: 22px;padding-bottom: 11px;}
    .danye .tt2{font-size: 15px;}
}








.title9{text-align: center;margin-bottom: 40px;flex-wrap: wrap;}
.title9 a{display: flex;min-width: 158px;height: 60px;border: 1px solid #e5e5e5;box-shadow: 0 0 11px rgba(0, 0, 0, .03);align-items: center;justify-content: center;margin:3px;font-size: 20px;color: var(--color_zhuti);font-weight: bold;}
.title9 a .img{width: 40px;display: inline-block;position: relative;margin-right: 10px;}
.title9 a .img img{display: block;position: absolute;left: 0;right: 0;top:0;bottom: 0;margin: auto;transition: all .3s;}
.title9 a .img img:nth-child(1){opacity: 1;}
.title9 a .img img:nth-child(2){opacity:0;}
.title9 a:hover{color: #fff;background: var(--color_zhuti);}
.title9 a:hover .img img:nth-child(1){opacity: 0;}
.title9 a:hover .img img:nth-child(2){opacity: 1;}
.title9 a.active{color: #fff;background: var(--color_zhuti);}
.title9 a.active .img img:nth-child(1){opacity: 0;}
.title9 a.active .img img:nth-child(2){opacity: 1;}












/* -webkit-line-clamp: 2; */


/*媒体查询开始*/
@media (max-width:1449px){
    .nyhq2 .list{width: calc(33.33% - 20px)}
}
@media (max-width:1349px){
    .main4 .list{padding: 44px 10px;}
    .main4 .list .tt .tt1{font-size: 20px;}
    .main5 .list .tt .tt1{font-size: 20px;}
    footer{font-size: 14px;}
    footer .ulbox .ul2 a{font-size: 14px;}











}
@media (max-width:1199px){
    header nav ul li > a{font-size: 16px;}
    footer .ulbox .ul > a{padding: 0 5px 0 20px;}
    footer .ulbox .ul2{padding-left: 20px;}
    footer .ulbox .ul{width: 25%!important}
    footer .ulbox .ul .ul2 a{width: 100%!important;}


    .nyhq2 .list .tt1{padding-left: 20px;font-size: 15px;}
    .nyhq2 .list .tt2{padding-left: 20px;}



    .cpxq1 .box .ttbox .tt2{font-size: 16px;line-height: 1.9;}



    .nyhq2.nyzizhi .list{width: calc(25% - 20px);}







}
@media (max-width:991px) {
    body{padding-top: 124px;}
    header {position: fixed;left: 0;width: 100%;top:0;background: #fff;box-shadow: 0 4px 11px rgba(0, 0, 0, .03);}
    header .logo{height:88px;width: calc(100% - 60px);padding: 0;}
    /*header .logo img{max-height: 44%;}*/
    header .txt1{display: none;}
    .banner .swiper-slide img{width:120%;max-width: 120%;margin-left: -10%;}
    .banner .swiper-pagination-bullet{width: 7px;height: 7px;margin: 0 3px -4px !important;}
    .banner .swiper-pagination-bullet.swiper-pagination-bullet-active{width: 22px;}

    /*pc导航*/
    header nav{display:none;width:100%;float: none;padding:15px 20px;margin:0;position: absolute;right:0;top:100%;z-index:113;background: #fff;box-shadow: 0 2px 10px rgba(0, 0, 0, .03);overflow-y: auto;overflow-x:hidden;max-height: calc(100vh - 184px)}
    header nav .container-fluid{padding: 0;}
    header nav ul{display: block!important;}
    header nav ul > li{display:block;width:100%;text-align: left;padding: 0 40px 0 0;border-bottom: 1px solid #f6f6f6;position: relative;}
    header nav ul > li > a{display:block; color: #333;font-size:15px;padding:0 0 0 10px;line-height:50px;}
    header nav ul > li:after{display: none;}
    header nav ul > li:nth-last-child(1){border: 0;}
    header nav ul > li > i{display: block;position: absolute;right: 0;top:0;width: 40px;color: #999;line-height: 50px;font-size: 16px;font-weight: normal;text-align: center;}
    header nav ul > li:hover > a{;background: transparent;color: var(--color_zhuti);}
    header nav ul > li.active > a{background: transparent;color: var(--color_zhuti);}
    header nav ul > li.active > i{color: var(--color_zhuti);}
    header nav .ul{display:none;position: relative;left: auto;top:auto;width: calc(100% + 110px);margin-left: -35px;right: auto;background:#f6f6f6;padding:8px 14px;box-shadow: none;border-radius:0;}
    header nav .ul a{font-size: 14px;color: #333;line-height: 26px;padding:6px 5px 6px 35px;display: block;}
    header nav .ul a:hover{background-color: transparent;color: var(--color_zhuti);}
    header nav .ul a.active{background-color: transparent;color: var(--color_zhuti);}

   /*移动导航按钮*/
    header .lanmu{width: 30px;font-size: 0;height: 21px;position: absolute;right: 15px;bottom:33px;cursor: pointer;z-index: 2;}
    header .lanmu i{display: inline-block;width: 100%;height: 3px;background:var(--color_zhuti);border-radius: 3px;transition: all 0.6s;}
    header .lanmu i:nth-child(2), .lanmu i:nth-child(3){width: 40%;margin:6px 0;}
    header .lanmu i:nth-child(2){margin-right: 10%;}
    header .lanmu i:nth-child(3){margin-left: 10%;}
    header .lanmu.active i:nth-child(1) {transform: rotate(45deg) translateY(4px) translateX(5px);}      
    header .lanmu.active i:nth-child(4){transform: rotate(-45deg) translateY(-8px) translateX(8px);}
    header .lanmu.active i:nth-child(2){transform: translateX(-30px);opacity: 0;}
    header .lanmu.active i:nth-child(3){transform: translateX(30px);opacity: 0;}




    .headertop{border-bottom: 1px solid #eee;padding: 0 15px;font-size: 16px;color: var(--color_hover);z-index: 222;position: relative;}
    .headertop .tt1{font-weight: bold;line-height: 36px;}
    .headertop .tt1:before{font-size: 18px;padding-right: 6px;top:1px;position: relative;}
    .headertop .tt2{font-size: 14px;position: relative;}
    .headertop .tt2:before{padding-right: 5px;font-size: 18px;position: relative;top:2px;}
    .headertop .tt2 img{display: none;position: absolute;right: 0;top:100%;width: 140px;max-width: 140%;border: 1px solid #e5e5e5;}
    .headertop .tt2:hover img{display: block;}









    .ssbox{padding: 18px 0;}
    .ssbox .ul{height: auto;max-height: 52px;width: 100%;}
    .ssbox .ul a{font-size: 14px;line-height: 26px;padding-right: 15px;}

    .ssbox form{width: 100%;border: 1px solid #eee;margin-top: 11px;}
    .ssbox form:before{left: 15px;line-height: 44px;color: #444;font-size:18px;}
    .ssbox form input{height: 44px;font-size: 14px;padding: 0 10px 0 44px;}
    .ssbox form button{height: 44px;font-size: 15px;}



    .main88{padding-top: 44px;padding-bottom: 44px;}
    .title{margin-bottom:28px;}
    .title .div1{font-size: 24px;line-height: 32px;}
    .title .div2 span{font-size: 15px;padding: 0 15px;line-height: 24px;}
    .title .div2 span:after{top:2px;}
    .title .div2 span:before{top:2px;}


    /*服务业务领域*/
    .main1 .list .tt{line-height: 44px;font-size: 15px;padding: 0 4px;text-align: center;}
    .main1 .list .tt span{display: none;}

    .lb1 .swiper{padding-bottom:60px;}
    .lb1 .swiper .zhong{height: 32px;width: 60px;padding: 0 18px;}
    .lb1 .swiper .swiper-button-prev{height: 32px;width: 60px;left: calc(50% - 100px);}
    .lb1 .swiper .swiper-button-next{height: 32px;width: 60px;right: calc(50% - 100px);}


    /*公司简介*/
    .main2 .img{width: 100%;padding: 10px;}
    .main2 .img .bjcover{height:auto;padding-top: 60%;}

    .main2 .tt{width:100%;padding: 22px 0 0;}
    .main2 .tt .tt1{font-size: 20px;line-height: 30px;margin-bottom: 15px;}
    .main2 .tt .tt1 span{margin-top: 4px;}
    .main2 .tt .tt2{font-size: 15px;-webkit-line-clamp: 8;}
    .main2 .tt .tt3{width: 140px;height: 40px;font-size: 15px;margin-top:22px;}



    .main3 .box{flex-wrap: wrap;}
    .main3 .list{width:50%;padding:18px 10px;font-size: 14px;}
    .main3 .list:nth-child(n+2){border-left:0;} 
    .main3 .list b{font-size: 26px;}


    /*特色服务*/
    .main4 .lb4{margin: -7px;}
    .main4 .list{margin:7px;padding:35px 15px;box-shadow: none;}
    .main4 .list .flex-space-around{display: block;text-align: center;}
    .main4 .list .img{min-width: 100px;width: 100px;height: 100px;margin: 0 auto 8px;}
    .main4 .list .tt{max-width: 100%;width: 100%;min-width: 100%;}
    .main4 .list .tt .tt1{font-size: 18px;}
    .main4 .list .tt .tt2{margin-top: -4px;}
    .main4 .list .tt .tt3{margin: 15px auto 0;}



    /*实验室*/
    .main5 .lb5{padding:0;}
    .main5 .list{box-shadow: none;}
    .main5 .list .tt{padding: 18px 8px;}
    .main5 .list .tt .tt1{font-size:18px;}
    .main5 .swiper-button-next{display: none;}
    .main5 .swiper-button-prev{display: none;}


    /*我们服务的客户*/
    .main6 .lb6{margin: -6px;}
    .main6 .list{display: block;height: 110px;border: 1px solid #eee;box-shadow: 0 0 11px rgba(0, 0, 0, .03);margin: 6px;}
    .main6 .list img{display: block;position: absolute;left: 0;right: 0;top:0;bottom: 0;margin: auto;max-height: 70%;max-width: 70%;transition: all .3s;}
    .main6 .list:hover img{transform: var(--transform_scale);}


    .lb6 .swiper{padding-bottom:50px;}
    .lb6 .swiper .swiper-button-prev{height: 32px;width: 60px;left: calc(50% - 67px);}
    .lb6 .swiper .swiper-button-next{height: 32px;width: 60px;right: calc(50% - 67px);}



    footer .img{display: none;}
    footer .ulbox{display: none;}
    footer .box2{margin-top: -22px;}

    .banner2{min-height: 200px;}
    .banner2 .tt .tt1 b{font-size: 22px;line-height: 32px;}
    .banner2 .tt .tt1 span{font-size: 12px;line-height: 18px;letter-spacing: .4;margin-top: 6px;}
    .titletop{padding: 16px 0;}
    .title4{font-size: 15px;line-height: 24px;}
    .title4 b{font-size: 22px;display: block;line-height: 32px;}







    .title5{font-size: 15px;margin-bottom: 22px;}

    .nyhq1 .list{box-shadow: none;}
    .nyhq1 .list .tt{line-height: 44px;font-size: 15px;}

    .nyhq2{margin: -14px -7px 0;}
    .nyhq2 .list{width: calc(33.33% - 14px);margin:14px 7px 0;box-shadow: none;}
    .nyhq2 .list .tt1{line-height: 44px;font-size: 16px;}
    .nyhq2 .list .tt2{padding: 12px 8px 12px 20px;}
    .nyhq2 .list .tt3{line-height: 24px;font-size: 13px;-webkit-line-clamp: 6;height: 144px;}




    .cpxq1 .box .bjcover{margin: 0;width: 100%;height: auto;padding-top: 80%;}
    .cpxq1 .box .ttbox{width: 100%;min-height: inherit;display: block;padding: 30px 20px;}
    .cpxq1 .box .ttbox .tt{width: 100%;}
    .cpxq1 .box .ttbox .tt1{font-size: 22px;line-height: 32px;margin-bottom: 11px;}
    .cpxq1 .box .ttbox .tt2{font-size: 15px;line-height: 1.8;}
    .cpxq1 .box .ttbox .tt3{width: 140px;height: 40px;font-size: 15px;margin-top:18px;}
    .cpxq1 .box .ttbox .tt3:before{padding-right: 10px;}


    .danye2{padding: 0 25px 30px;font-size: 15px;line-height: 1.8;}
    .danye2 .tt1{margin-bottom: 20px;width: calc(100% + 50px);margin-left: -25px;}
    .danye2 .tt1 span{font-size: 20px;padding: 0 25px;line-height: 50px;}
	.danye2 .txtbox{ font-size:16px; line-height:2; min-height:300px;}
.danye2 .txtbox img{ max-width:100% !important; height:auto !important; padding:2px !important; display:block; margin:0 auto;}
.danye2 .txtbox table{width:100% !important; height:auto !important; border-collapse:collapse; border:1px solid #CCCCCC !important;}
.danye2 .txtbox table tr td{width:auto !important; height:auto !important; border-collapse:collapse; border:1px solid #CCCCCC !important;}



    .nyhq1 .lb1{margin: -7px;}
    .nyhq1 .list{margin: 7px;}



    .nyhq2.nyzizhi .list{width: calc(33.33% - 14px);}




}

@media (max-width:767px) {
    .nyhq2 .list{width: calc(50% - 14px);}
    .nyhq2.nyzizhi .list{width: calc(50% - 14px);}



    .title9{margin-bottom: 30px;}
    .title9 a{min-width: 110px;height: 50px;font-size: 17px;box-shadow: none;}
    .title9 a .img{width: 26px;margin-right: 8px;}




}
@media (max-width:600px) {
    .nyhq2 .list{width: calc(100% - 14px);}
    .nyhq2 .list .tt3{height: auto;}
}

@media (max-width:479px) {
    .danye .ditu{height:300px;}

    
}
 /*手机底部*/
@media (max-width:991px) {

    footer{margin-bottom: 51px;}
    .sjdibu{height:50px;background:var(--color_zhuti);position:fixed; bottom:0; left:0; z-index:113; border-top:solid 1px #fff;width: 100%;text-align: center;font-size: 0;}
    .sjdibu .box1 a{display: inline-block;vertical-align: top;color: #fff;padding: 5px;}
    .sjdibu .box1 a span{ color:#fff; font-size:16px; line-height:20px;}
    .sjdibu .box1 a h6{ font-size:12px; line-height:20px;margin: 0;}
    .sjdibu .box2{ position: fixed; left: 0; bottom:51px; z-index:112; width: 100%;background: #fff;box-shadow: 0 -2px 4px rgba(0,0,0,.1);padding: 6px 0;display: none;}
    .sjdibu .box2 img{max-height: 140px;display: block;margin: 0 auto;} 
}