/* 数据弹窗 */



.shuj{position: fixed;left: 0;top: 0;width: 100%;height: 100%;background: rgba(0, 0, 0, 0.5);z-index: 500;display: none;}



.shuj .shu_con{width: 800px;height: 520px;background: #fff;display: flex;justify-content: space-between;padding-right: 70px;position: absolute;left: 50%;top: 50%;transform: translate(-50%,-50%);}



.shuj .shu_con .out{width: 25px;height: 25px;position: absolute;right: 30px;top: 30px;cursor: pointer;}



.shuj .shu_con .con_le{width: 200px;}



.shuj .shu_con .con_re{width: 450px;}



.shuj .shu_con .con_re .re_top{margin: 50px 0 20px;}



.shuj .shu_con .con_re .re_top span:first-child{color: #163a7b;font-weight: bold;}



.shuj .shu_con .con_re .re_top2{margin-bottom: 30px;}



.shuj .shu_con .con_re .re_txt{padding-top: 30px;border-top: 1px solid #E9ECF0;}



.shuj .shu_con .con_re .re_txt p{line-height: 30px;margin-bottom: 5px;position: relative;padding-left: 15px;}



.shuj .shu_con .con_re .re_txt p::after{content: "";width: 4px;height: 4px;background: #163a7b;border-radius: 5px;position: absolute;left: 0;top: 12px;}







/* 新闻中心 */



.maodian{position: absolute;left: 0;top: -120px;width: 100%;height: 1px;}



.new{position: relative;width: 100%;}



.new .new_img img{width: 100%;}



.new .new_con{position: absolute;left: 0;top: 0;width: 100%;height: 100%;}



.new .new_con .con{display: flex;align-items: center;height: 100%;color: #fff;}



.new .new_con .con .c1{margin-bottom: 30px;}



.new .new_con .con .c2{line-height: 30px;width: 500px;}



.daoh{height: 60px;border-bottom: 1px solid #f2f3f5;}



.daoh .dao_con{display: flex;align-items: center;justify-content: center;font-size: 16px;}



.daoh .dao_con a{display: block;text-align: center;line-height: 60px;color: #222222;width: 320px;position: relative;}



.daoh .dao_con a:hover{color: #163a7b;}



.daoh.daoh2 .dao_con a{width: auto;flex: 1;position: relative;}



.daoh .dao_con a::after{width: 0;height: 3px;background: #163a7b;left: auto;right: 0;bottom: 0;content: "";position: absolute;transition: all 0.6s;}



.daoh .dao_con a.act{color: #163a7b;}



.daoh .dao_con a.act::after{width: 100%;}



.daoh .dao_con a:hover:after{width: 100%;left: 0;right: auto;transition: all 0.6s;}



.new_top{text-align: center;color: #163a7b;margin-bottom: 30px;}



.new1 .new1_con a{display: flex;}



.new1 .new1_con .img{width: 20.33%;margin-right: 3.9%;overflow: hidden;}



.new1 .new1_con .txt{width: 69.45%;}



.new1 .new1_con .txt .t1{line-height: 40px;color: #222222;letter-spacing:2px;margin-bottom: 15px;white-space: nowrap;overflow: hidden;text-overflow:ellipsis;}



.new1 .new1_con .txt .t2{height: 50px;color: #777777;line-height: 25px;letter-spacing:2px;display: -webkit-box;-webkit-box-orient: vertical;-webkit-line-clamp: 2;overflow: hidden;}



.new1 .new1_con .txt .t3{display: flex;align-items: center;color: #666666;margin-top: 20px;line-height: 20px;}



.new1 .new1_con .txt .t3 img{margin-right: 3px;}



.new1 .new1_con .li::after{content: "";width: 10px;height: 0;position: absolute;left: 0;top: 0;background: #163a7b;transition: all 0.6s;}



.new1 .new1_con .ul .li{border-bottom: 1px solid #d3d3d3;padding: 70px 0;position: relative;}



/* .new1 .new1_con .li:hover .img img{transform: scale(1.05);} */



.new1 .new1_con .li:hover .txt .t1{color: #003b7f;}



.new1 .new1_con .li:hover::after{transition: all 0.6s;height: 100%;}





.new1 .new1_con .li:hover{padding-left: 30px;box-shadow: 3px 5px 8px 2px #f4f4f4;}



/* 分页 */



.feny{width: 100%;display: flex;align-items: center;justify-content: center;margin-top: 90px;}



.feny .uls{display: flex;justify-content: center;}



.feny .uls .lis{width: 50px;height: 50px;margin: 0 10px;}





.feny .uls .lis a{display: block;text-align: center;line-height: 48px;height: 100%;border-radius: 4px;border: 1px solid #dddddd;}



.feny .uls .lis a img:last-child{position: absolute;left: 0;top: 0;opacity: 0;}



.feny .uls .lis1{position: relative;background: #f4f6f8;border-radius: 4px;margin: 0 20px;}



.feny .uls .lis1 a{border: none;}



.feny .uls .lis2{transform: rotate(180deg);}



.feny .uls .lis3:hover a{color: #fff;background: #163a7b;}



.feny .uls .lis:hover{}



.feny .uls .lis a:hover img:last-child{opacity: 1;}



.feny .uls .lis a:hover img:first-child{opacity: 0;}



.feny .uls .lis1:hover {background: #68757e;}

.feny .uls .lis.act a{background: #163a7b;color: #ffffff;}





/* 关于我们 */

.about1{width: 100%;position: relative;background: url(../images/about1_b.jpg) center no-repeat;background-size: cover;}



.about1 .about1_con{}



.about1_top{text-align: center;color: #163a7b;margin-bottom: 110px;}





.about1 .about1_con .con{display: flex;justify-content: space-between;}



.about1 .about1_con .con .con_le{width: 42.4%;}



.about1 .about1_con .con .con_re{width: 47.57%;}



.about1 .about1_con .con .con_le .le1{line-height: 45px;}



.about1 .about1_con .con .con_le .le2{line-height: 28px;margin-top: 30px;color: #222222;text-align: justify;}



.about1 .about1_con .con .con_le .le3{display: flex;flex-wrap: wrap;margin-top: 60px;}



.about1 .about1_con .con .con_le .le3 .l{width: 30%;border-bottom: 1px solid #e1e3e7;padding: 28px 0;color: #888888;}



.about1 .about1_con .con .con_le .le3 .l .l1{margin-bottom: 18px;color: #222222;display: flex;align-items: flex-end;}



.about1 .about1_con .con .con_le .le3 .l .l1 .sp1{line-height: 50px;}



.about1 .about1_con .con .con_le .le3 .l .l1 span.f_36{line-height: 25px;}





.about1 .about1_con .con .con_le .le3 .l .l1 p{display: inline-block;}



.about1 .about1_con .con .con_le .le3 .l .l1 span.sp1{margin-right: 3px;}



.about1 .about1_con .con .con_re{padding-right:55px;position: relative;}



.about1 .about1_con .con .con_re .re2{position: absolute;right: -55px;bottom: -50px;width:100%;}



.about1 .about1_con .con .con_re .r{position: relative;}



.about1 .about1_con .con .con_re .r img{width: 100%;}



.about1 .about1_con .con .con_re .re1{box-shadow: 0px 0px 10px 5px #d1dae0;}



.about1 .about1_con .con .con_re .re2{box-shadow: 5px 5px 10px 1px #d1dae0;}



.about1 .about1_con .con .con_le .le3 .l.sp4,.about1 .about1_con .con .con_le .le3 .l.sp5{border:none}



.about2{width: 100%;position: relative;background: url(../images/about2_b.jpg) center no-repeat;background-size: 100% 100%;}



.about2 .about2_con {margin-left: 12.5%;}



.about2_top{text-align: center;color: #163a7b;margin-bottom: 25px;}



.about2_top2{text-align: center;line-height: 28px;margin-bottom: 70px;}



.about2 .about2_con .con{display: flex;justify-content: space-between;}



.about2 .about2_con .con .con_le{width: 36.9%;}



.about2 .about2_con .con .con_re{width: 59.5%;position: relative;}



.about2 .about2_con .con .con_re  .s1{color: #555555;}



.about2 .about2_con .con .con_re  .s2{line-height: 20px;color: #555555;margin-top: 10px;}



.about2 .about2_con .con .con_re  .s3{color: #555555;}



.about2 .about2_con .con .con_re .swiper-slide{display: flex;align-items: center;}







/* .about2 .about2_con .con .con_re .sw{position: relative;} */



.about2 .about2_con .con .con_re .swiper-slide .sw{width: 100%;}



.about2 .about2_con .con .con_re .swiper-slide .s_top{height: 140px;display: flex;align-items: center;}



.about2 .about2_con .con .con_re .swiper-slide .s_bottom{height: 140px;position: relative;display: flex;align-items: center;}





.about2 .about2_con .con .con_re .swiper-slide .sw:after{position: absolute;width: 25px;height: 25px;border: 4px solid #e1e3e8;content: "";border-radius: 20px;left: 45px;top:128px;background: #fff;}



.about2 .about2_con .con .con_re .swiper-slide .sw::before{position: absolute;width:100%; content: "";left: 70px;top: 138px;height: 5px;background: #e1e3e8;}



.about2 .about2_con .con .con_re .swiper-slide-active .s1{color: #163a7b;}



.about2 .about2_con .con .con_re .swiper-slide-active .s3{color: #163a7b;}



.about2 .about2_con .con .con_re .swiper-slide.sss .sw::after{content: none;}



.qj{width: 90px;height: 30px;position: absolute;right: 24%;bottom: 0;}



.qj::after{content: "";width: 2px;height: 26px;position: absolute;left: 50%;transform: translateX(-50%);background: #e1e3e8;top: 2px;}



.qj .qj_prev,.qj .qj_next{width: 15px;height: 30px;background: url(../images/qj2.png) center no-repeat;background-size: 100%;bottom: 0;margin-top: 0;top: 0;opacity: 1;}



.qj .qj_prev{left: 0;}



.qj .qj_next{transform: rotate(180deg);right: 0;}



.qj .qj_prev:hover,.qj .qj_next:hover{background: url(../images/qj.png) center no-repeat;}



.about3{position: relative;width: 100%;height: 610px;background: fixed no-repeat;background-size: cover;}



.about3 .about3_con{

    display: flex;

    align-items: center;

    justify-content: center;

    height: 100%;

    text-align: center;

    color: #fff;

}

.about3 .about3_con .c2{margin-top: 40px;line-height: 40px;}



.about3 .about3_con .c1{line-height: 50px;}



.about4{width: 100%;position: relative;background: url(../images/about4_b.jpg) center no-repeat;background-size: 100%;}



.about4 .con{display: flex;justify-content: space-between;}



.about4 .con_top{text-align: center;color: #163a7b;margin-bottom: 60px;}



.about4 .con .con_le{width: 38.2%;}



.about4 .con .con_re{width:56.95% ;padding-top: 30px;}



.about4 .con .con_re .ul{max-height: 650px;padding-right: 15px;overflow-y: auto;}



.about4 .con .con_re .ul::-webkit-scrollbar{ width:2px;height: 1px;}

.about4 .con .con_re .ul::-webkit-scrollbar-thumb{ background:#0069d1;}

.about4 .con .con_re .ul::-webkit-scrollbar-track{ background:#fff;} 



.about4 .con .con_re .ul .li {position: relative;}



.about4 .con .con_re .ul .li::after{content: "";width: 2px;height:100%;position: absolute;left: 24px;top: 50px;background: #e1e3e8;}



.about4 .con .con_re .ul .li:last-child::after{content: none;}



.about4 .con .con_re .ul .li .li1{display: flex; align-items: center;margin-bottom: 10px;}



.about4 .con .con_re .ul .li .li_img{position: relative;width: 50px;height: 50px;border-radius: 50px;margin-right: 35px;border: 1px solid #e1e3e8;background: #fff;}





.about4 .con .con_re .ul .li .li_img img:last-child{position: absolute;left: 0;top: 0;opacity: 0;}



.about4 .con .con_re .ul .li.act .li_img img:last-child{opacity: 1;}



.about4 .con .con_re .ul .li.act .li_img {background: #163a7b;}



.about4 .con .con_re .ul .li .li2{padding-left: 85px;line-height: 30px;color: #555555;margin-bottom: 45px;}



.about5  {position: relative;width: 100%;}





.about5_top{text-align: center;margin-bottom: 130px;color: #163a7b;}





.about5 .about5_con .sw_con{display: flex;justify-content: space-between;cursor: pointer;}





.about5 .about5_con .sw_con .sw_le{width: 44.7%;}



.about5 .about5_con .sw_con .sw_re{width: 50.36%;padding-top: 50px;}



.about5 .about5_con .sw_con .sw_re .re1 .sp1{color: #222222;}



.about5 .about5_con .sw_con .sw_re .re1 .sp2{color: #555555;margin-left: 12px;}



.about5 .about5_con .sw_con .sw_re .re2{color: #222222;margin-top: 8px;}



.about5 .about5_con .sw_con .sw_re  s{display: block;width: 25px;height: 3px;background: #163a7b;margin: 20px 0 25px;}



.about5 .about5_con .sw_con .sw_re .re3{max-height: 150px;overflow-y: auto;display: none;}





.about5 .about5_con .sw_con .sw_re .re3::-webkit-scrollbar{ width:2px;height: 1px;}

.about5 .about5_con .sw_con .sw_re .re3::-webkit-scrollbar-thumb{ background:#0069d1;}

.about5 .about5_con .sw_con .sw_re .re3::-webkit-scrollbar-track{ background:#f2f3f5;} 





.about5 .about5_con .sw_con .sw_re .re3 p{padding-left: 10px;position: relative;line-height: 30px;}



.about5 .about5_con .sw_con .sw_re .re3 p::after{position: absolute;width: 4px;height: 4px;border-radius: 4px;background: #222222;content: "";left: 0;top: 12px;}





.about5 .about5_con .about5_sw{padding-bottom: 90px;}



.about5_ss{border-radius: 0;left: 0 !important;width: 87.5% !important;bottom: 10px !important;}



.about5_ss .swiper-scrollbar-drag{background: #003b7f;border-radius: 0;}



.about5 .qj{right: 0;}



.about6{position: relative;width: 100%;background: url(../images/about6_b.jpg) center no-repeat; background-size: 100% 100%;}



.about6_top{text-align: center;color: #163a7b;height: 120px;padding-top: 20px;}



.about6 .about6_sw{padding:0 10px 80px;}



.about6 .about6_sw .swiper-slide{height: 350px;background: #fff;padding-top: 38px;box-shadow: 0px 0px 10px 2px #ecf0f2;}



.about6 .about6_sw .swiper-slide .ss_img{display: flex;justify-content: center;position: relative;z-index: 5;}



.about6 .about6_sw .swiper-slide .ss_img .zs{position: absolute;top: 0;opacity: 0;}



.about6 .about6_sw .swiper-slide .ss_txt{text-align: center;height: 125px;position: absolute;left: 0;bottom: 0;width: 100%;align-items: center;display: flex;justify-content: center;z-index: 1;}



.about6 .about6_sw .swiper-slide:hover .ss_img .zs{opacity: 1;}



.about6 .about6_sw .swiper-slide:hover .ss_txt{background: #163a7b;color: #fff;}



.about6  .qj{right: 0;}



.about6 .about5_ss{left: 10px !important;}



.about7{width: 100%;position: relative;}



.about7_top{color: #163a7b;text-align: center;margin-bottom: 40px;}



.about7_top2{text-align: center;margin-bottom: 50px;line-height: 30px;}



.about7 .about7_sw{padding-bottom: 50px;}



.about7 .about7_con .swiper-slide{margin-bottom: 20px; }



/* .about7 .about7_con .swiper-slide .img img{filter: grayscale(100%);filter: gray; } */



.about7 .about7_con .swiper-slide .img:hover img{filter: grayscale(0);filter: none;}



.about7_sp .swiper-pagination-bullet-active{background: #163a7b;}





/* 技术与产品 */



.tech{background: url(../images/tech_1.jpg) center no-repeat;background-size: 100% 100%;}



.tech_top{text-align: center;color: #163a7b;margin-bottom: 20px;}



.tech .con_img {position: relative;width: 37.5%;margin: 0 auto;z-index: 1;}



.tech .con_img img{width: 100%;}



.tech .con_img .img_txt img{width:70px ;}



.tech .con_img .img_txt{position: absolute;left: 50%;top: 50%;color: #fff;transform: translate(-50%,-50%);}



.tech .con_img .img_txt img{margin: 0 auto 5px;}



.tech .con1{display: flex;position: absolute;width:36.8% ;justify-content: space-between;top: 21.7%;z-index: 5;} 



.tech .c1_txt{width: calc(100% - 140px);text-align: right;padding-top: 10px;}



.tech .c1_txt .t2{line-height: 28px;margin-top: 20px;}



.tech .con2{width: 2.43%; position: absolute;left: 30.9%;top: 56%;}



.tech .con1.con3{top: 75%;left: 3%;}



.tech .con4{top: 95%;left: 49.2%;position: absolute;width: 2.43%;}



.tech .con1.con5{right: 3%;top: 75%;}



.tech .con1.con5 .c1_txt{text-align: left;}



.tech .con6{width: 2.43%;position: absolute;left:66.7% ;top: 56.2%;}



.tech .con1.con7{top: 56%;right: 0;top: 21.7%;}



.tech .con1.con7 .c1_txt{text-align: left;}





/* .tech .con1 .c1{background: #fff;} */





/* 产品管线 */

.real_top{text-align: center;color: #163a7b;margin-bottom: 50px;}



.real .real_con .li{display: flex;height: 110px;color: #5f5f5f;line-height: 25px;}





.real .real_con .li .li1{width: 29.86%;}



.real .real_con .li .li2{width: 50.69%;}



.real .real_con  .li .li3{width: 19.45%;display: flex;align-items: center;justify-content: center;padding: 0 15px;}



.real .real_con .li_top{background: #003b7f;line-height: 30px;}



.real .real_con  .li_top {color: #fff;}



.real .real_con  .li .is{border-right: 1px solid #99b1cc;height: 100%;display: flex;align-items: center;justify-content: center;text-align: center;}



.real .real_con  .li .lis{display: flex;line-height: 30px;text-align: center;}



.real .real_con  .li .li1 .is1{width: 44.186%;}



.real .real_con .li .li1 .is2{width: 55.814%;}



.real .real_con  .li .li2 .is{flex: 1;padding: 0 15px;}



.real .real_con .ul .li .is{line-height: 25px;}

.real .real_con .ul .li{background: #f6f6f6;}



.real .real_con .ul .li:nth-child(even){background: #fff;}



.real .real_con .ul .li .xian{position: absolute;width: 15px;height: 13px;background: url(../images/xian.png) center no-repeat;background-size: 100% 100%;left: 5px;top: 50%;transform: translateY(-50%);transition: all 0.6s;}



.real .real_con .ul .li .xian::after{position: absolute;content: "";width: 19px;height: 19px;background: url(../images/yuan.png) center no-repeat;right: -5px;top: -2px;}



.real .real_con .ul .li .li2{position: relative;}



.real .real_con .ul  .li .is{border-right:1px solid #f0f0f0 ;text-align: left;}

















/* 加入我们 */



.add1{position: relative;width: 100%;padding: 100px 0 170px;background: url(../images/add1_b.jpg) center no-repeat;background-size: cover;}



.add1 .add1_con{}



.add1_top{text-align: center;color: #163a7b;margin-bottom: 130px;}



.add1 .add1_con .ul{display: flex;justify-content: space-between;position: relative;}



.add1 .add1_con .ul .li{width: 220px;height: 220px;display: flex;align-items: center;justify-content: center;line-height: 40px;opacity: 0;transform: translate(-100px,0);}



.add1 .add1_con .ul .li1{background: url(../images/add1_1.png) center no-repeat;background-size: 100% 100%;}



.add1 .add1_con .ul .li2{background: url(../images/add1_2.png) center no-repeat;background-size: 100% 100%;}



.add1 .add1_con .ul .li3{background: url(../images/add1_3.png) center no-repeat;background-size: 100% 100%;}



.add1 .add1_con .ul .li4{background: url(../images/add1_4.png) center no-repeat;background-size: 100% 100%;}



.add1 .add1_con .ul .li img{margin: 0 auto 5px;}





.add1 .add1_con .ul .li::after{content: "";width: 20px;height: 28px;position: absolute;background: url(../images/you.png) center no-repeat;background-size: cover;top: 50%;transform: translateY(-50%);}



.add1 .add1_con .ul .li::after{left: 140%;}





/* .add1 .add1_con .ul .li2::after{left: 50%;}



.add1 .add1_con .ul .li3::after{left: 77%;} */



.add1 .add1_con .ul .li4::after{content: none;}



.add1 .add1_con .ul .li.act1{opacity: 1;transform: translate(0,0);animation: cx 0.5s linear alternate;}



@keyframes cx {

    0%{transform: translate(-100px,0);opacity: 0;}

    50%{transform: translate(-80px,0);opacity: 0;}

    100%{transform: translate(0,0);opacity:1;}



}



/* .add1.act .add1_con .ul .li2{    animation-delay: 2s!important;

    -webkit-animation-delay: 0.2s!important;opacity: 1;transform: translate(0,0);}



.add1.act .add1_con .ul .li3{    animation-delay: 0.4s!important;

    -webkit-animation-delay: 0.4s!important;}



.add1.act .add1_con .ul .li4{    animation-delay: 0.6s!important;

    -webkit-animation-delay: 0.6s!important;} */







.add2{background: url(../images/add2_b.jpg) center no-repeat fixed;background-size: cover;width: 100%;height: 610px;padding-top: 100px;}



.add2 .ul{display: flex;justify-content: center;}



.add2_top{text-align: center;color: #fff;padding-bottom: 60px;}



.add2 .ul .li{width: 290px;height: 290px;border: 1px solid rgba(255, 255, 255, 0.3);border-radius:100%;display: flex;align-items: center;justify-content: center;}



.add2 .ul .li img{display: block;margin: 0 auto 20px;}



.add2 .ul .li span{display: block;text-align: center;line-height: 25px;color: #fff;padding: 0 30px;}



.add2 .ul .li:first-child{position: relative;left: 15px;}



.add2 .ul .li:last-child{position: relative;right: 15px;}



.add3{background: url(../images/add3_b.jpg) center no-repeat;background-size: cover;}



.add3 .add3_con{display: flex;justify-content: space-between;}



.add3 .add3_con .con_le{width: 50%;}



.add3 .add3_con .con_re{width: 43%;}



.add3 .add3_con .con_le .qj{z-index: 30;right: 10px;bottom: 10px;}



.add3 .add3_con .con_re .re_top{color: #163a7b;margin-top: 80px;}



.add3 .add3_con .con_re .re_txt{line-height: 30px;margin-top: 35px;text-align: justify;overflow-y: auto;padding-right: 20px;max-height: 200px;}



.add3 .add3_con .con_re .re_txt::-webkit-scrollbar{ width:4px;height: 1px;}

.add3 .add3_con .con_re .re_txt::-webkit-scrollbar-thumb{ background:#0069d1;}

.add3 .add3_con .con_re .re_txt::-webkit-scrollbar-track{ background:rgba(0, 0, 0, 0.1);} 



.add4{background: url(../images/add4_b.jpg) center no-repeat;background-size: cover;position: relative;}



.add4_top{text-align: center;color: #163a7b;margin-bottom: 60px;}



.add4_top2{display: flex;justify-content: center;line-height: 35px;color: #888888;margin-bottom: 65px;}



.add4_top2 a{display: block;color: #888888;}



.add4_top2 a.act{color: #163a7b;}



.add4_top2 a:hover{color: #163a7b;}



.add4  .li{padding: 0 70px;display: flex;justify-content: space-between;color: #fff;}



.add4  .li .li1{width: 21.54%;}



.add4  .li .li2{width: calc(78.46% - 40px);}



.add4  .li .li3{width:40px ;}



.add4  .li_top{background: #333333;height: 55px;border-radius: 12px 12px 0 0;line-height: 55px;}



.add4  .li .li2{display: flex;}



.add4  .li .li2 span{display: block;flex: 1;}



.add4  .li .li2 span.sp2,.add4  .li .li2 span.sp4{display: none;}



.add4 .ul .li{height: 87px;line-height: 87px;cursor: pointer;}



.add4 .ul .li{color: #333333;position: relative;}



.add4 .ul .ul_li{border-bottom: 1px solid #e4e5e7;}



.add4 .ul .li .l3{width: 28px;height: 28px;border: 2px solid #e7e7e9;border-radius: 50px;}



.add4 .ul .li .li3{display: flex;align-items: center;justify-content: center;}



.add4 .ul  .li_txt{padding: 35px 70px 0;display: none;}



.add4 .ul  .li_txt .t_le{width: 46%;}



.add4 .ul  .li_txt  .le1{color: #666666;}



.add4 .ul  .li_txt  p{color: #777777;display: block;}



.add4 .ul  .li_txt .t_re{width: 49%;}



.add4 .ul  .li_txt .txt{display: flex;justify-content: space-between;margin-bottom: 40px;}



.add4 .ul  .li_txt .txt .le1{margin-bottom: 10px;}



.add4 .ul  .li_txt .txt p{line-height: 30px;font-weight: 400;}





.toud{width: 200px;height: 47px ;background: #163a7b; text-align: center;line-height: 47px;display: flex;align-items: center;justify-content: center;color: #fff;}



.toud img{margin-right: 5px;}



.add4 .ul .ul_li.act1{background: #f6f6f6;padding-bottom: 60px;border-radius: 0 0 12px 12px;border-bottom: 1px solid transparent;}



.add4 .ul .ul_li .li::after{position: absolute;left: auto;bottom: 0;width: 0;height: 4px;background: #163a7b;content: "";transition: all 0.6s;right: 0;}



.add4 .ul .ul_li.act1 .li::after{width: 100%;}





.add4 .ul .ul_li.act1 .li{height: 75px;line-height: 75px;}



.add4 .ul  .ul_li.act1 .li .l3{transform: rotate(180deg);transition: all 0.6s;}



.add4 .ul .ul_li:hover .li::after{width: 100%;left: 0;right: auto;}



/* 科学结束 */



.basics1{background: url(../images/bas1_b.jpg) center no-repeat;background-size: cover;}



.bas1_top{text-align: center;color: #163a7b;margin-bottom: 50px;}



.basics1 .con{display: flex;justify-content: space-between;}



.basics1 .con .con_le{width: 51.66%;}



.basics1 .con .con_re{width: 42.7%;padding-top: 85px;}



.basics1 .con .con_re .re1{margin-bottom: 30px;}



.basics1 .con .con_re .re2{line-height: 30px;text-align: justify;padding-right: 20px;overflow-y: auto;max-height: 250px;}



.basics1 .con .con_re .re2::-webkit-scrollbar{ width:4px;height: 1px;}

.basics1 .con .con_re .re2::-webkit-scrollbar-thumb{ background:#0069d1;}

.basics1 .con .con_re .re2::-webkit-scrollbar-track{ background:#fff;} 





.basics2{background: url(../images/bas2_b.jpg) center no-repeat;background-size: cover;}



.basics2 .con{display: flex;justify-content: space-between;}





.basics2 .con .con_le{width:40% ;display: flex;align-items: center;}



.basics2 .con .con_re{width: 56.94%;display: flex;}



.basics2 .con .con_re .r{height: 33.33%;}



.basics2 .con .con_re .r2{display: flex;align-items: center;}



.basics2 .con .con_re .r3{display: flex;align-items: flex-end;}



.basics2 .con .con_re .re1{width: 32.9%;}



.basics2 .con .con_re .re2{width: 54.87%;}



.basics2 .con .con_le{text-align: right;}



.basics2 .con .con_le .le1{line-height: 30px;margin-bottom: 30px;}



.basics2 .con .con_le .le2{line-height: 30px;text-align: justify;padding-left: 50px;}





.bas3_top{text-align: center;margin-bottom: 90px;}



.basics3{background: url(../images/bas3_b.jpg) center no-repeat;background-size: cover;}



.basics3 .con{background: url(../images/bas3_b1.png) center no-repeat;background-size: 100% 100%;height: 830px;position: relative;}



.basics3 .con .con1{display: flex;align-items: center;justify-content: center;position: relative;}



.basics3 .con .con1::after{content: "";width: 600px;height: 200px;background: url(../images/BAS3_4.png) center no-repeat;background-size: cover;position: absolute;bottom: -20px;z-index: 0;}





.basics3 .con .con1 img{z-index: 1;}



.basics3 .con .cons1{position: absolute;width: 310px;height: 310px;background: url(../images/bas3_2.png) center no-repeat;background-size: cover;display: flex;align-items: center;justify-content: center;padding: 0 30px;text-align: center;}



.basics3 .con .con2{left: 0;top: 8.4%;}



.basics3 .con .con3{bottom: 0;left: calc( 50% - 155px);}



.basics3 .con .con4{right: 0;top: 12%;}



.basics3 .con .cons1::after{width: 200px;height: 60px;position: absolute;content: "";background: url(../images/bas3_3.png);left: 50%;transform: translateX(-50%);}



.basics3 .con .con2::after{bottom: -120px;}



.basics3 .con .con3::after{bottom: -70px;}



.basics3 .con .con4::after{bottom: -60px;}



.basics3 .con .cons1 s{display: block;width: 25px;height: 4px;background: #163a7b;border-radius: 3px;margin: 10px auto 15px;}


.basics3 .con .cons1 .s2{line-height: 25px;font-size: 16px;max-height: 150px;padding-right: 10px;overflow-y: auto;}

.basics3 .con .cons1 .s2::-webkit-scrollbar{ width:2px;height: 1px;}

.basics3 .con .cons1 .s2::-webkit-scrollbar-thumb{ background:#0069d1;}

.basics3 .con .cons1 .s2::-webkit-scrollbar-track{ background:#fff;} 



/* 联系我们 */

.contact1{position: relative;}



.tact1_top{text-align: center;color: #163a7b;margin-bottom: 50px;}



.contact1 .con .img img{border-radius: 10px;}



.contact1 .con{position: relative;}



.contact1 .con  .con_con{position: absolute;width: 595px;padding: 0px 30px 30px;background: #fff;left: 25px;top: 50%;transform: translatey(-50%);border-radius: 16px;}



.contact1 .con  .con_con .c1{line-height: 40px;margin-bottom: 15px;}



.contact1 .con  .con_con .c2{display: flex;align-items: center;line-height: 30px;margin-bottom: 20px;}

 



.contact1 .con  .con_con .c3{color: #666666;}



.contact1 .con  .con_con .c3 p{display: flex;flex-wrap: wrap;line-height: 25px;margin-bottom: 15px;}





.contact1 .con  .con_con .c3 p a{color: #666666;}



.contact1 .con  .con_con .c3 p:last-child{margin-bottom: 50px;}





.contact1 .con .cs{border-bottom: 1px dashed #cacaca;position: relative;padding-top: 43px;}



.contact1 .con .cs::after{position: absolute;width: 25px;height: 1px;content: "";background: #555555;bottom: -1px;left: 0;}



.contact1 .con .cs:last-child{border-bottom: none;}



.contact1 .con .cs:last-child::after{content: none;}



.contact1 .con .con_con .c3 p a:hover{color: #163a7b;font-weight: bold;}



.tact2_top{text-align: center;color: #163a7b;margin-bottom: 10px;}



.tact2_top2{color: #777777;text-align: center;line-height: 30px;margin-bottom: 60px;}



.contact2{background: url(../images/contact2_b.jpg) center no-repeat;background-size: cover;position: relative;}



.contact2 .ul{display: flex;flex-wrap: wrap;}



.contact2 .ul .li{width: 32.64%;margin-right: 1.04%;margin-bottom: 20px;}



.contact2 .ul .li:nth-child(3n){margin-right: 0;}



.contact2 .ul .li .li1{display: flex;align-items: center;margin-bottom: 16px;}



.contact2 .ul .li .li1 span{color: red;}



.contact2 .ul .li .li1 img{margin-right: 5px;}



.contact2 .ul .li .li2{border: 1px solid #c3c6c8;}



.contact2 .ul .li .li2 input{width: 100%;height: 62px;padding-left: 30px;outline: none;border: none;background: none;}



.contact2 .ul .li.ys .li2{display: flex;align-items: center;}



.contact2 .ul .li.ys input{width: calc(100% - 150px);}



.contact2 .ul .li.ys .yzm{width: 150px;}



.contact2 .ul .li.ll{width: 100%;margin-right: 0;}



.contact2 .ul .li.ll textarea{width: 100%;height: 170px;border: none;outline: none;padding-left: 30px;background: none;resize: none;font-size: 16px;line-height: 50px;}



    input::-webkit-input-placeholder{

        color:#888888;

        font-size:16px;

       

        line-height: 60px;

    }

    input:-moz-placeholder {

        color:#888888;

        font-size:16px;

       

        line-height: 60px;

    }

    input::-moz-placeholder {

        color:#888888;

        font-size:16px;

       

        line-height: 60px;

    }

    input:-ms-input-placeholder {

        color:#888888;

        font-size:16px;

       

        line-height: 60px;

    }

    textarea::-webkit-input-placeholder{

        color:#888888;

        font-size:16px;
        line-height: 60px;

    }

    textarea:-moz-placeholder {

        color:#888888;

        font-size:16px;

       

        line-height: 60px;

    }

    textarea::-moz-placeholder {

        color:#888888;

        font-size:16px;

       

        line-height: 60px;

    }

    textarea:-ms-input-placeholder {

        color:#888888;

        font-size:16px;

        line-height: 60px;

    }





.contact2 .con_bt{display: flex;justify-content: center;margin-top: 40px;}



.contact2 .con_bt a{display: block;color: #fff;text-align: center;line-height: 47px;background: #7f8799;width: 195px;height: 47px;margin-right: 30px;}



.contact2 .con_bt a:last-child{margin-right: 0;}



.contact2 .con_bt a:hover{background: #163a7b;}





/* 提示框 */



.tsk{width: 100%;z-index: 1001;position: fixed;left: 0;top: 0;height: 100%;background: rgba(0, 0, 0, 0.5);display: none;}



.tsk .t_con{width: 300px;height: 200px;position: absolute;left: 50%;top: 50%;transform: translate(-50%,-50%);background: #fff;border-radius: 10px;display: flex;align-items: center;justify-content: center;}

.tsk .t_con .t1{text-align: center;color: #163a7b;line-height: 35px;padding: 0 15px;}

.tsk .t_con .t2{width: 180px;height: 50px;text-align: center;line-height: 50px;background: #163a7b;margin: 0 auto; color: #fff; margin-top: 20px;border-radius: 10px;cursor: pointer;}





/* 新闻详情 */



.new_dect{padding: 100px 0;background: #f6f6f6;}



.new_dect .ct_top{display: flex;align-items: center;height: 90px;;line-height: 100px;}



.new_dect .ct_top span{display: flex;align-items: center;color: #888888;}



.new_dect .ct_top a{color: #888888;display: block;}



.new_dect .ct_top a:hover{color: #163a7b;}



.new_dect .ct_top a.la{color: #333333;}



.ct_con{background: #fff;padding:  75px 75px 95px;}



.ct_con .c_top{text-align: center;margin-bottom: 25px;}



.ct_con  .c_tim{display: flex;align-items: center;justify-content: center;margin-bottom: 30px;}



.ct_con  .c_tim span{display: flex;align-items: center;color: #666666;margin-right: 40px;}



.ct_con  .c_tim span:last-child{margin-right: 0;}



.new_dect  .txt_con{padding-top: 40px;border-top: 1px dashed #e5e7eb;line-height: 28px;color: #555555;text-align: justify;}



.new_dect  .txt_con .p1{color: #222222;}



/* .new_dect  .txt_con p{display: flex;} */



.new_dect  .txt_con span{text-align: justify;display: inline-block;}



.new_dect  .txt_con span img{margin-bottom: 15px}



.new_dect .det_bot{display: flex;margin-top: 40px;justify-content: space-between;}



.new_dect .det_bot a{display: flex;width: 33.2%; background: #fff;height: 70px;align-items: center;}



.new_dect .det_bot a .a_img{position: relative;}



.new_dect .det_bot a .a_img img:last-child{position: absolute;left: 0;top: 0;opacity: 0;}



.new_dect .det_bot a:first-child{padding:0 40px;}



.new_dect .det_bot a:first-child .a_img{transform: rotate(180deg);margin-right: 15px;}



.new_dect .det_bot a:last-child {padding: 0 40px;}



.new_dect .det_bot a:last-child span{display: block;width: calc(100% - 25px);text-align: right;  text-overflow:ellipsis;

    overflow:hidden;

    white-space:nowrap;}



    .new_dect .det_bot a:first-child span{display: block;width: calc(100% - 25px); text-overflow:ellipsis;

        overflow:hidden;

        white-space:nowrap;}



.new_dect .det_bot a:last-child .a_img{margin-left: 15px;}



.new_dect .det_bot a:nth-child(2n){text-align: center;display: block;line-height: 70px;}



.new_dect .det_bot a:hover{color: #fff;background: #163a7b;}



.new_dect .det_bot a:hover .a_img img:last-child{opacity: 1;}



.jiaz{width: 150px;height: 50px;text-align: center;color: #fff;background: #163a7b;margin: 0 auto;line-height: 50px;margin-top: 20px;display: none;}









@media screen and (max-width:1800px) {



    .contact1 .con .cs{padding-top: 30px;}



    .contact1 .con .con_con .c3 p{margin-bottom: 5px;}



    .contact1 .con .con_con .c3 p:last-child{margin-bottom: 30px;}

}































@media screen and (max-width:1680px) {

    .about1_top{margin-bottom: 70px;}



    .about1 .about1_con .con .con_le .le3{margin-top: 30px;}



    .about1 .about1_con .con .con_le .le3 .l{padding: 20px 0;}



    .about2_top2{margin-bottom: 40px;}



    .about3{height: 520px;}



    .about4 .con .con_re .ul .li .li2{margin-bottom: 20px;}



    .about5_top{margin-bottom: 80px;}



    .about5 .about5_con .about5_sw{padding-bottom: 70px;}



    .about5 .about5_con .sw_con .sw_re .re3 p{line-height: 25px;}



    .about5 .about5_con .sw_con .sw_re s{margin: 15px 0;}



    .add1{padding: 70px 0 100px;}



    .add1_top{margin-bottom: 80px;}



    .add1 .add1_con .ul .li::after{left: 125%;}



    .add2{padding-top: 70px;height: 550px;}



    .add3 .add3_con .con_re .re_top{margin-top: 50px;}



    .basics1 .con .con_re{padding-top: 50px;}



    .daoh .dao_con a{width: 200px;}



    .new1 .new1_con .ul .li{padding: 50px 0;}



    .new1 .new1_con .li:hover{padding-left: 30px;}



    .new1 .new1_con .li::after{width: 5px;}



    .about1 .about1_con .con .con_le .le3 .l .l1 .sp1{line-height: 35px;}



    .about1 .about1_con .con .con_le .le3 .l .l1 span.f_36{line-height: 20px;}


    .contact1 .con .con_con{width: 550px;}
    

}





@media screen and (max-width:1025px) {
    .shuj .shu_con{width: 90%;padding-right: 30px;}

    .shuj .shu_con .con_le{width: 100px;}

    .shuj .shu_con .con_re{width: calc(100% - 120px);}

    .shuj .shu_con .out{top: 15px;right: 15px;}

    .shuj .shu_con .con_re .re_txt{padding-top: 15px;max-height: 350px;overflow-y: auto;padding-right: 10px;}

    .shuj .shu_con .con_re .re_txt::-webkit-scrollbar{ width:2px;height: 1px;}

    .shuj .shu_con .con_re .re_txt::-webkit-scrollbar-thumb{ background:#0069d1;}

    .shuj .shu_con .con_re .re_txt::-webkit-scrollbar-track{ background:rgba(0, 0, 0, 0.1);} 

    .shuj .shu_con .con_re .re_top2{margin-bottom: 15px;}

    .shuj .shu_con .con_re .re_txt p{line-height: 25px;}

    .maodian{top: -70px;}

    .daoh{display: none;}



    .about1_top{margin-bottom: 25px;}



    .about1 .about1_con .con{flex-wrap: wrap;}



    .about1 .about1_con .con .con_le{width: 100%;}



    .about1 .about1_con .con .con_re{width: 100%;margin-top: 15px;}



    .about1 .about1_con .con .con_re .re2{right: -30px;bottom: -30px;}



    .about1 .about1_con .con .con_re{padding-right: 35px;}



    .about1{padding-bottom: 70px;}



    .about1 .about1_con .con .con_le .le1{line-height: 30px;}



    .new .new_con .con .c1{margin-bottom: 10px;margin-top: 30px;}



    .about1 .about1_con .con .con_le .le2{margin-top: 15px;}



    .about1 .about1_con .con .con_le .le3{margin-top: 15px;}



    .about2_top2 {margin-bottom: 20px;}



    .about2 .about2_con .con{flex-wrap: wrap;}



    .about2 .about2_con .con .con_le{width: 100%;}



    .about2 .about2_con{width: 90%;margin: 0 auto;}



    .about2 .about2_con .con .con_re{width: 100%;}



    .about2 .about2_con .con .con_re .swiper-slide .s_bottom{padding-right: 20px;}



    .about2 .about2_con .con .con_re .swiper-slide .s_top{padding-right: 20px;}



    .about2 .about2_con .con .con_re .ab2_sw2{padding-bottom: 30px;}



    .qj{right: 0;}



    .about3{height: 330px;background: center no-repeat;background-size: cover;}



    .about3 .about3_con .c2{margin-top: 15px;line-height: 30px;}



    .about3 .about3_con .c1{line-height: 25px;}



    .about4 .con{flex-wrap:wrap;}



    .about4 .con .con_le{width: 100%;}



    .about4 .con .con_re{width: 100%;}



    .about4 .con_top{margin-bottom: 25px;}



    .about4 .con .con_re .ul .li .li_img{width: 40px;height: 40px;}



    .about4 .con .con_re .ul .li::after{left: 19px;top: 39px;}



    .about4 .con .con_re .ul .li .li_img{margin-right: 15px;}



    .about4 .con .con_re .ul .li .li2{padding-left: 55px;line-height: 28px;}



    .about4 .con .con_re .ul{max-height: none;}



    .about4{background: url(../images/about4_b.jpg) right no-repeat;}



    .about5_top{margin-bottom: 25px;}



    .about5 .about5_con .sw_con{flex-wrap: wrap;}



    .about5 .about5_con .sw_con .sw_re{width: 100%;}



    .about5 .about5_con .sw_con .sw_le{width: 100%;}



    .about5 .about5_con .sw_con .sw_le img{width: 100%;}



    .qj{display: none;}



    .about5_ss{width: 100% !important;}



    .about5 .about5_con .about5_sw{padding-bottom: 40px;}



    .about6 .about6_sw{padding: 0 10px 40px;}



    .about6_top{height: 60px;padding-top: 10px;}



    .about7_top{margin-bottom: 25px;}



    .about7_top2{line-height: 25px;margin-bottom: 25px;}



    .about7 .about7_sw{padding-bottom: 40px;}



    .add1{padding: 35px 0;}



    .add1 .add1_con .ul{flex-wrap: wrap;}



    .add1 .add1_con .ul .li::after{content: none;}



    .add1 .add1_con .ul .li{margin: 0 auto;opacity: 1;transform: translate(0);}



    .add1_top{margin-bottom: 25px;}



    .add2 .ul{flex-wrap: wrap;}



    .add2{padding-top: 35px;}



    .add2_top{padding-bottom: 25px;}



    .add2{height: 950px;background: no-repeat center;}



    .add2 .ul .li:first-child{left: 0;}



    .add2 .ul .li:last-child{right: 0;top: -40px;}



    .add2 .ul .li:nth-child(2n){top: -20px;position: relative;}



    .add3 .add3_con{flex-wrap: wrap;}



    .add3 .add3_con .con_le{width: 100%;}



    .add3 .add3_con .con_re{width: 100%;}



    .add3 .add3_con .con_re .re_top{margin-top: 30px;}



    .add3 .add3_con .con_re .re_txt{margin-top: 20px;}



   

    

    .add4_top{margin-bottom: 25px}



    .add4_top2{margin-bottom: 20px;}



    .add4 .li_top{padding: 0 10px;}



    .add4 .ul .ul_li .li{padding: 0 10px;}



    .add4 .ul .li_txt{padding: 20px 10px 0; }



    .add4 .li .li3{display: none;}



    .add4 .ul .li .li3{display: none;}



    .add4 .ul .li_txt .txt{flex-wrap: wrap;margin-bottom: 25px;}



    .add4 .ul .li_txt .t_le{width: 100%;}



    .add4 .ul .li_txt .t_re{width: 100%;}



    .add4 .li .li2{width:60%;}



    .add4 .li .li1{width: 40%;}



    .add4 .li .li2 span{flex: none;}



    .add4 .li .li2 span.sp2{width: 68%;}



    .add4 .li .li2 span.sp3{width: 32%;}



    .add4 .li .li2 span.sp1{display: none;}



    .add4 .li .li2 span.sp4{display: none;}



    .add4 .li .li2 span.sp5{display: none;}



    .add4 .ul .li_txt .txt .le1{margin-top: 15px;}



    .add4 .ul .ul_li.act1{padding-bottom: 30px;}



    .toud{width: 180px;}



    .feny{display: none;}



    .basics1 .con{flex-wrap: wrap;}



    .basics1 .con .con_le{width: 100%;}



    .basics1 .con .con_re{width: 100%;padding-top: 25px;}



    .bas1_top{margin-bottom: 25px;}



    .basics1 .con .con_re .re1{margin-bottom: 20px;}



    .basics1 .con .con_re .re2{line-height: 25px;}



    .basics2 .con{flex-wrap: wrap;}



    .basics2 .con .con_le{width: 100%;}



    .basics2 .con .con_re{width: 100%;margin-top: 20px;}



    .basics2 .con .con_le .le1{margin-bottom: 15px;}



    .bas3_top{margin-bottom: 25px;}



    .basics3 .con{height: auto;}





    .basics3 .con .cons1 s{margin: 10px auto;}

    .basics3 .con .cons1{position: absolute;margin: 0 auto 50px;width: 190px;height: 190px;left: -15px;top: 250px;align-items: inherit;padding-top: 25px;}



    .basics3 .con .con4::after{bottom: -40px;}



    .basics3 .con .con1{margin-bottom: 30px;width: 70%;margin: 0 auto 440px;}



    .basics3 .con .con2::after,.basics3 .con .con3::after{bottom: -50px;}



    .basics3 .con{background: none;}


    .basics3 .con .con3{left: 50%;bottom: -440px;top: auto;transform: translate(-50%);}



    .basics3 .con .con4{right: -15px;top: 250px;transform: translate(0);left: auto;}

    .basics3 .con .cons1{padding: 25px 25px 0;}

    .basics3 .con .con1::after{bottom: -40px;}

    .basics3 .con .cons1 .s2{line-height: 20px;font-size: 12px;max-height: 80px;overflow-y: auto;padding-right: 5px;}

    .basics3 .con .cons1 .s2::-webkit-scrollbar{ width:2px;height: 1px;}

    .basics3 .con .cons1 .s2::-webkit-scrollbar-thumb{ background:#0069d1;}
    
    .basics3 .con .cons1 .s2::-webkit-scrollbar-track{ background:#fff;} 

    .basics2 .con .con_le .le2{text-align: justify;padding: 0;}



    .tact1_top{margin-bottom: 25px;}





    .contact1 .con .con_con .c1{line-height: 30px;margin-bottom: 5px;}



    .contact1 .con .con_con .c3 p{margin-bottom: 0;}



    .contact1 .con .con_con{width: 100%;padding: 0 10px;left: 0;position: static;transform: translate(0);}



    .contact1 .con .con_con .c3 p:last-child{margin-bottom: 15px;}



    .contact1 .con .con_con .c2{margin-bottom: 5px;}



    .tact2_top2{margin-bottom: 25px;line-height: 25px;}



    .contact2 .ul .li{width: 100%;}



    .contact2 .ul .li .li1{margin-bottom: 10px;}



    .contact2 .con_bt{margin-top: 20px;}



    .new_dect{padding: 70px 0 30px;}



    .new_dect .ct_top{display: none;}



    .ct_con{padding: 30px 20px ;}



    .ct_con .c_top{line-height: 25px;margin-bottom: 10px;}



    .ct_con .c_tim{flex-wrap: wrap;margin-bottom: 20px;}



    .ct_con .c_tim span{line-height: 25px;}



    .new_dect .txt_con{padding-top: 20px;line-height: 25px;}



    .new_dect .txt_con span img{margin-bottom: 5px;}



    .new_dect .det_bot{margin-top: 20px;flex-wrap: wrap;}



    .new_dect .det_bot a:first-child{padding: 0 10px ;}



    .new_dect .det_bot a{width: 100%;margin-bottom: 5px;}



    .new_dect .det_bot a:last-child{padding: 0 10px;}



    .new1 .new1_con .ul .li{padding: 20px 0;}



    .new_top{margin-bottom: 20px;}



    .new1 .new1_con .li:hover{padding-left: 15px;}



    .new1 .new1_con .txt .t1{line-height: 25px;margin-bottom: 10px;}



    .new1 .new1_con a{flex-wrap: wrap;}



    .new1 .new1_con .img{width: 100%;margin-right: 0;margin-bottom: 20px;}



    .new1 .new1_con .img img{width: 100%;}



    .new1 .new1_con .txt{width: 100%;}



    .new1 .new1_con .txt .t3{margin-top: 10px;}



    .jiaz{display: block;}



    .real_top{margin-bottom: 25px;}



    .real .real_con .li_top{font-size: 12px;height: 80px;}



    .real .real_con .ul .li{font-size: 12px;height: 90px;}



    .real .real_con .li .li1{width: 35%;}



    .real .real_con .li .li1 .is1{width: 40%;}



    .real .real_con .li .li1 .is2{width: 60%;}



    .real .real_con .li .li2 .is{line-height: 20px;}



    .real .real_con .li .li2{width: 45%;}

    

    .real .real_con .li .li3{width: 20%;padding: 0 5px;text-align: center;line-height: 20px;}

    



    .real .real_con .ul .li .is{padding: 0 5px;text-align: center;line-height: 20px;}



    .real .real_con .ul .li .xian::after{right: -10px;}



    .tech .c1_txt .t2{line-height: 22px;}



    .tech .c1_txt .t2{margin-top: 10px;}

    

    .tech .con1{position: static;width: 100%;margin-bottom: 50px;overflow: hidden;display: block;z-index: 10;}



    .tech .con1 .c1_txt, .tech .con1  .c1{float: right;text-align: left;}



    .tech .con1.con5 .c1_txt, .tech .con1.con5 .c1{float: left;}



    .tech .con1.con7 .c1_txt, .tech .con1.con7 .c1{float: left;}



    .tech .con6,.tech .con2,.tech .con4{display: none;}



    .tech  .coss{position: relative;z-index: 1;}



    .tech .coss::after{content: "";width: 2px;height:90%;top: 5%;background: #003b7f;position: absolute;left: 39px;content: "";z-index: -1;}



    .tech .con_img{width: 70%;}



    .tech .con_img .img_txt img{width: 50px;margin-bottom: 5px;}



    .tech .c1 img{width: 80px; height: 80px;}



    .tech .c1_txt{width: calc(100% - 80px);padding-left: 20px;}



    .real  .con{width: 100%;overflow-x: auto;padding-bottom: 20px;-webkit-overflow-scrolling:touch;}



    .real  .con::-webkit-scrollbar{ width:4px;height: 2px;}

    .real  .con::-webkit-scrollbar-thumb{ background:#003b7f;}

    .real  .con::-webkit-scrollbar-track{ background:#f6f6f6;} 



    .real .real_con .li_top{width: 900px;}



    .real .real_con .ul{width:900px;}



    .tech .con1 .c1{position: relative;}



    .about2 .about2_con .con .sss1{display: none !important;}



    .about1 .about1_con .con .con_le .le3 .l .l1 .sp1{line-height: 30px;}


    .new .new_con .con .c2{width: auto;line-height: 25px;}














}