@charset "utf-8";
：:root{--fontfamily:'times new roman',sans-serif}
.common-width{width:1760px;margin:0 auto}
.company{padding:40px 0}
.common-title{padding:40px 0;display:flex;justify-content:center}
.common-title>div{position:relative;text-align:center}
.title-img{position:absolute;top:-8px;left:0}
.title-img img{z-index:1}
.common-title p{color:#000;font-size:30px;text-transform:capitalize;font-weight:700;z-index:2;position:relative;left:20px}
.corporate{padding-bottom:40px}
.comp{background:url(/js/38206/img/company.jpg) no-repeat;background-size:cover;background-position:center;text-align:center;padding:60px 0;margin:0 auto}
.comp .comp-title{padding:0 0 40px}
.comp-title{font-size:43px;color:#046fed;text-transform:capitalize;font-weight:700}
.comp-word{font-size:34px;color:#046fed;line-height:2;width:70%;margin:0 auto;margin-bottom:90px;font-weight:700}
.comp-a a{padding:15px 60px;font-size:20px;color:#fff;background:#0075ff;border-radius:30px;border:1px solid #0075ff;transition:all .5s}
.comp-a:hover a{color:#0075ff;background:#fff}
.comp-form{display:flex;padding:20px 0;text-align:center;justify-content:space-between}
.comp-form-t{color:#000;font-size:18px;margin-bottom:5px}
.comp-form-w{color:#000;font-size:36px;font-weight:700}
.comp-form-w span{font-size:18px;font-weight:400}
.pro-t-ul{display:flex;justify-content:space-between;width:100%;background:linear-gradient(to bottom,#b4bbc2,#fff);border:2px solid #b4bbc2;border-radius:20px}
.pro-t-ul li p{color:#000;font-size:16px;padding:20px 65px;cursor:pointer;border-radius:20px;transition:all .5s}
.pro-t-ul li p:hover{background:#afcff9}
.active{background:#afcff9;border-radius:20px}
.pro-art-ul{margin:100px 0}
.pro-art-ul li{display:none}
.pro-item-box{display:flex;justify-content:space-between}
.pro-item-l{width:53%}
.pro-item-l>div{overflow:hidden}
.pro-item-l>div img{width:100%;display:block;border-radius:20px;transition:all .5s}
.pro-item-l:hover img{transform:scale(1.1)}
.pro-item-r{width:42%;display:flex;flex-direction:column;justify-content:space-between;padding:40px 20px 10px}
.pro-item-r-t{color:#000;font-size:20px;font-weight:700;text-align:center}
.pro-item-r-w{color:#000;font-size:18px;text-align:justify;transform:translateY(-50px);line-height:1.7}
.pro-item-r-a{display:flex;justify-content:space-between}
.pro-item-r-a a{color:#000;font-size:20px;padding:15px 30px;border:2px solid #2c84ee;border-radius:40px;transition:all .5s}
.pro-item-r-a a:hover{background:#266eff;color:#fff}
.cor-ul{display:flex;justify-content:space-between}
.cor-ul li{width:24%;overflow:hidden}
.cor-ul li img{width:100%;transition:all .5s;display:block}
.cor-ul li:hover img{transform:scale(1.1)}
.cus-p{font-size:24px;font-weight:100;color:#1a1a1a;line-height:1.8;width:68%;margin:0 auto;text-align:center}
.cus-img-box{background:url(/js/38206/img/customer-bg.jpg) no-repeat;background-size:cover;background-position:center}
.cus-ul{display:flex;justify-content:space-between;flex-wrap:wrap;padding:10px 0;margin-top:20px}
.cus-ul li{width:15%;padding:40px 0}
.cus-ul li img{width:100%;display:block}
.customer a{font-size:24px;color:#1a1a1a;display:flex;justify-content:flex-end;padding:20px 0}
.news{background:inherit}
.news-art{display:flex;justify-content:space-between;align-items:flex-start;}
.news-l{width:40%}
.news-l p{color:#000;font-size:16px}
.news-t{font-weight:700;margin-bottom:20px}
.news-w{-webkit-box-orient:vertical;-webkit-line-clamp:3;overflow:hidden;display:-webkit-box}
.news-l .news-data,.news-l .news-w {display:none;}
.news-l {position:relative;}
.news-l .news-t {position:absolute;bottom:15px;left:15px;margin:0;}
.news-l .news-t a {font-size:18px;background: #ffffff4a;}
.news-r{width:48%}
.news-r-ul{display:flex;flex-direction:column}
.news-r .news-t{margin-bottom:40px}
.sihui{background:url('/js/38206/img/contact\ us-bg.jpg') no-repeat;background-size:cover;background-position:center;display:flex;justify-content:space-between;padding-left:195px;padding-right:130px;margin-top:50px}
.si-img{transform:translateY(-50px)}
.si-box{display:flex;flex-direction:column;justify-content:space-between}
.si-box p{color:#fff}
.si-a{display:flex;align-items:center;margin-bottom:70px}
.si-t{padding:60px 60px 0;font-size:30px}
.si-con{display:flex;justify-content:space-between;align-items:center;margin-bottom:10px}
.si-con p{display:flex;align-items:center}
.si-con p img{margin-right:10px}
.let{padding:80px 0}
.let>div{display:flex;justify-content:space-between}
.let-l{padding:80px 60px;background:#ebe9ec;width:24%}
.let-l-t{padding:20px 0 200px}
.let-l-t div{color:#05f;font-size:48px;font-weight:700}
.let-l-t div:nth-child(2){display:flex;justify-content:end}
.let-l-w{color:#333;font-size:18px;line-height:1.7;text-align:justify}
.let-r{width:73%;display:flex;flex-direction:column}
.let-r input{border:2px solid #bcbcbc;margin-bottom:20px;padding:15px 0;padding-left:70px;background-color:#fff;font-size:18px}
.p-input{position:relative}
.p-input img{position:absolute;top:13px;left:15px;max-width:100%}
.let-r-name-box{display:flex;justify-content:space-between;width:100%}
.let-r-name-box input{width:46%}
.let-r textarea{border:2px solid #bcbcbc;margin-bottom:20px;padding:10px;background-color:#fff;font-size:18px}
.let-r form input:nth-child(1){background:url(/js/38206/img/p-name.png) no-repeat;background-position:20px;background-color:#fff}
.let-r form input:nth-child(2){background:url(/js/38206/img/p-email.png) no-repeat;background-position:14px;background-color:#fff}
.let-r form input:nth-child(3){background:url(/js/38206/img/p-number.png) no-repeat;background-position:14px;background-color:#fff}
.let-r form input:nth-child(4){background:url(/js/38206/img/p-company.png) no-repeat;background-position:14px;background-color:#fff}
@media (max-width:1600px){.common-width{width:1440px}
.pro-t-ul li p{padding:20px 30px}
.pro-item-r-w{transform:inherit}
.si-box{width:50%}
.si-t{padding:60px 40px 0}}
@media (max-width:1440px){.common-width{width:1200px}
.comp-word,.cus-p{width:90%}
.comp-form-w{font-size:30px}
.pro-t-ul li p{padding:15px}
.pro-item-r{padding:0}
.pro-item-r-a a{padding:10px 30px}
.sihui{padding:0 120px}
.si-box{width:45%}
.si-t{padding:30px 0 0}
.let-l{padding:80px 20px;width:30%}
.let-r{width:67%}}
@media (max-width:1024px){.common-width{width:100%;padding:20px}
.common-title{padding:30px 0}
.company{padding:0}
.comp{background-size:100% 100%;padding:30px 0}
.comp-title{padding:30px 0;font-size:36px}
.comp-word{font-size:24px}
.comp-form-w{font-size:22px}
.comp-form-w span{font-size:14px}
.pro-t-ul li p{font-size:14px}
.pro-art-ul{margin:50px 0}
.pro-item-r{width:44%}
.pro-item-r-a a,.pro-item-r-w{font-size:15px}
.cus-p{font-size:18px}
.customer a{padding:20px}
.news{padding:0}
.news-r .news-t{margin-bottom:20px}
.sihui{padding:0 20px}
.si-img{width:50%}
.si-box{width:47%}
.si-t{font-size:24px}
.si-a{margin-bottom:0}}
@media (max-width:768px){.comp-word,.cus-p{width:97%}
.comp-form,.cor-ul,.let>div,.news-art,.pro-t-ul,.sihui{flex-wrap:wrap}
.comp-form li{width:32%;margin-bottom:20px}
.pro-t-ul li p{padding:15px 30px}
.pro-item-box{flex-direction:column}
.pro-item-l,.pro-item-r{width:100%}
.pro-item-r{margin-top:20px}
.pro-art-ul,.pro-item-r-w{margin:20px 0}
.cor-ul li{width:49%;margin-bottom:20px}
.corporate{padding:0}
.cus-ul li{width:30%;padding:20px 0}
.news-l,.news-r{width:100%}
.news-l{margin-bottom:50px}
.sihui{margin-top:0}
.si-img{width:100%;transform:inherit;padding:10px 0;text-align:center}
.si-box{width:100%}
.si-a{margin:20px 0}
.let{padding:20px 0}
.let-l,.let-r{width:100%}
.let-l,.let-l-t{padding:20px}
.let-r{margin:20px 0}}
@media (max-width:450px){.common-title{padding:15px 0}
.logo img{max-width:60%}
.comp-title{font-size:22px;padding:10px 0}
.comp-word{font-size:16px;line-height:1.6;margin-bottom:50px}
.comp-a a{font-size:16px;padding:10px 40px}
.comp-form li{width:48%}
.comp-form-w{font-size:20px}
.pro-t-ul li{width:50%}
.pro-t-ul li p{padding:10px}
.customer a{font-size:16px}
.cus-p{font-size:16px;text-align:justify}
.si-con{flex-direction:column;align-items:flex-start}
.si-con p:nth-child(1){margin-bottom:10px}}
@media (max-width:320px){.common-title p{font-size:26px;left:26px}
.title-img{top:-10px}
.comp-form li,.pro-t-ul li{width:100%}
.pro-item-r-a a{padding:10px 20px}
.si-con{flex-direction:column;align-items:flex-start}
.si-con p:nth-child(1){margin-bottom:10px}
.si-t{font-size:20px}}
@media (min-width:769px){.article-name{font-size:22px}
.nav>li>a{font-size:18px}
.newspage-tit,.siggle-cont,body{font-size:17px}
.newspage-item-text{font-size:15px}}
.sf-menu>li.LiLevel2>a{padding-left:20px}
.sf-menu>li.LiLevel1>a{font-weight:700}
.news-r-ul .news-l-img,.news-r-ul .news-w{display:none}
.news-r-ul{width:50%}
.news-t .newspage-tit{font-size:18px}
.newsdetails-cont p,.prodetails-bref p{margin-bottom:1px}
@media (min-width:769px){.comp-word{font-size:25px}
.nav>li>a{font-size:20px;font-weight:700}}
.cus-ul{flex-direction:column;flex-wrap:unset}
.wmkc-cus{display:flex;flex-wrap:wrap;justify-content:space-between}
.wmkc-cus li{width:33.333%;text-align:center;padding:20px 10px}
.wmkc-cus li p{color:#fff;padding:5px}
@media (max-width:800px){.wmkc-cus li{padding:10px 5px;width:50%}
.news-r-ul{width:100%}
.news-t .newspage-tit{display:block}}
.aside-tit{background:var(--color);color:#fff;padding:10px;border:none;margin:0}
.aside-tit::before{display:none}
ul.sf-menu{border:3px solid var(--color)}
.sf-menu a{padding:10px 26px 10px 10px}
.sf-menu a.currentProType,.sf-menu a:hover{background:var(--color);color:#fff}
@media (min-width:801px){.nav1 ul{display:block;position:static}
.nav .submenu.nav1 ul li a{padding-left:32px;font-size:15px}
.nav .submenu::before{display:none}
nav .nav>li .nav1 i{display:none}
.nav .submenu.nav1 a{padding-right:10px}
.nav .submenu a{padding:3px 10px}
.nav .submenu.nav1>li>a{font-weight:700}}
.pro-t-ul li p{text-align:center;padding:20px 40px}
@media (min-width:769px){.pro-item-l>div{width:100%;padding-bottom:50%;position:relative}
.pro-item-l>div img{position:absolute}
.pro-item-r{display:block}
.pro-item-r-w{transform:none;margin:20px 0}
.pro-item-box{align-items:center}}
.pro-item-l>div{border-radius:20px}
.comp-title,.comp-word{color:#000}
@media (max-width:1440px){.pro-t-ul li p{padding:20px}}
.cus-img-box{background:#fff}
.wmkc-cus li p{color:#000;font-weight:700}
.About .container{max-width:100%;padding:0}
.About .crumbs .container{max-width:1640px;padding:0 20px}
.about-common{width:1430px;margin:0 auto;box-sizing:border-box}
.about-flex{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center}
.about-top{position:relative;padding:50px 0}
.about-year{position:absolute;top:0;right:7%;color:rgba(32,32,32,.03);font-size:184px;font-weight:700;line-height:1}
.about-l,.about-r{width:45%;padding:0}
.about-imgs{background:#0a7ba9}
.about-img:nth-child(1),.about-img:nth-child(2){width:50%;overflow:hidden}
.about-img:nth-child(3){width:100%;overflow:hidden}
.about-img img{display:block;width:100%;transition:all .5s}
.about-img img:hover{transform:scale(1.1)}
.about-img:nth-child(1){display:flex;justify-content:center}
.about-img:nth-child(1) .num{font-size:108px;color:#fff;font-weight:700;line-height:1}
.years-box{padding-left:20px}
.about-img:nth-child(1) .years{font-size:40px;font-weight:700;color:#fff}
.about-img:nth-child(1) .of{font-size:16px;color:#fff;font-weight:700;text-transform:uppercase}
.about-li{color:#202020;font-size:18px;line-height:2;position:relative;padding-left:20px;text-align:justify}
.about-li:after{content:'';width:12px;height:12px;background:#262626;border-radius:50%;display:block;position:absolute;top:12px;left:0}
.about-his{background:#f6f6f6;padding:50px 0;position:relative}
.about-cert-t,.about-his-t,.about-why-t{font-size:32px;color:#1a1a1a;text-transform:uppercase;text-align:center;font-weight:700}
.about-company,.about-history{font-size:90px;color:rgba(26,26,26,.03);text-transform:uppercase;font-weight:700;position:absolute}
.about-company{top:50px;left:7%}
.about-history{bottom:50px;right:7%}
.about-over{background:#0a7ba9;padding:80px 0}
.about-over p{color:#fff;font-size:18px;width:77%;margin:0 auto;line-height:2}
.about-cert{padding:50px 0;position:relative;overflow:hidden;background:#fafafa}
.about-cert-st{text-align:center;color:#8a8a8a;font-size:18px}
.about-cert-box,.about-cert-down{width:60%;margin:0 auto}
.about-cert-ul{display:flex;justify-content:space-between;align-items:inherit;margin:50px 0}
.about-cert-ul>div{width:19%;text-align:center}
.about-cert-img img{border:1px solid #a1d668;width:100%}
.about-cert-ul>div p{font-size:15px;color:#1a1a1a;font-weight:700;margin-top:5px}
.about-cer-logo{width:12%}
.about-cer-file{font-size:31px;font-weight:700;color:#1a1a1a;width:22%}
.about-cer-ps{width:56%}
.about-cer-ps p{font-size:18px;color:#1a1a1a;line-height:2;font-weight:700}
.cert-logo1,.cert-logo2{position:absolute;opacity:.04}
.cert-logo1{top:9%;left:-1%;transform:scale(3)}
.cert-logo2{bottom:4%;right:6%;transform:scale(4)}
.about-why{padding:70px 0;position:relative}
.about-us{font-size:121px;color:rgba(26,26,26,.03);text-transform:uppercase;position:absolute;top:1%;left:50%;transform:translateX(-50%);width:100%;text-align:center;font-weight:700}
.about-why-list{padding:70px 0}
.about-why-item{margin:30px 0}
.why-item-l,.why-item-r{width:50%}
.why-item-l .img{overflow:hidden;border:none;border-radius:0}
.why-item-l .img img{max-width:100%;display:block;margin:inherit;margin-left:auto}
.why-item-r{background-color:#fafafa;padding:30px 0}
.why-item-r p{color:#8a8a8a;font-size:18px;line-height:2;width:75%;padding-left:50px}
.about-why-item:nth-child(2n){flex-direction:row-reverse}
.about-why-item:nth-child(2n) img{margin-left:0}
.about-why-item:nth-child(2n) .why-item-r p{margin-left:auto;padding-right:50px}
@media (max-width:1600px){.about-company{left:2%}}
@media (max-width:1441px){.about-common{width:1200px}
.about-l,.about-r{width:49%}
.about-cert-box,.about-cert-down{width:75%}
.about-year{font-size:150px}
.about-company,.about-history,.about-img:nth-child(1) .num,.about-us{font-size:90px}
.about-img:nth-child(1) .years{font-size:30px}
.about-img:nth-child(1) .of{font-size:14px}
.about-over p{width:100%}}
@media (max-width:1025px){.about-common{width:100%;padding:0 20px}
.about-li{font-size:14px}
.about-year{font-size:90px}
.about-company,.about-history,.about-img:nth-child(1) .num,.about-us{font-size:60px}
.about-img:nth-child(1) .years{font-size:20px}
.about-li:after{width:8px;height:8px;top:10px}
.about-over,.about-why{padding:30px 0}
.about-over p{font-size:14px}
.about-cert-box,.about-cert-down{width:100%}
.why-item-r p{font-size:12px}
.about-why-list{padding:20px 0}}
@media (max-width:769px){.about-l,.about-r,.why-item-l,.why-item-r{width:100%}
.about-year{display:none}
.about-top{padding:0 0 30px}
.about-his{padding:30px 0}
.about-cert-t,.about-his-t,.about-why-t{font-size:26px}
.about-cert-st{font-size:12px}
.about-cert-ul{margin:15px 0}
.about-cer-file{font-size:24px}
.about-cer-ps p{font-size:14px}
.about-why{padding:30px 20px 0}
.why-item-l img{margin:0;width:100%}
.about-why-item:nth-child(2n) .why-item-r p,.why-item-r p{padding:0;width:100%}
.why-item-r{padding:15px}}
@media (max-width:640px){.about-img:nth-child(1) .num{font-size:38px}
.about-img:nth-child(1) .years{font-size:14px}
.about-img:nth-child(1) .of{font-size:12px}
.about-company,.about-history,.about-us,.cert-logo1,.cert-logo2{display:none}
.about-cert-ul li{width:47%;margin-bottom:20px}
.about-cer-file,.about-cer-logo,.about-cer-ps{width:100%;margin-bottom:5px}
.about-why-item{margin:0 0 10px}}
@media (max-width:321px){.about-cert-t,.about-his-t,.about-why-t{font-size:20px}}
.four-common{width:1220px;margin:0 auto;box-sizing:border-box}
.four-flex{display:flex;justify-content:space-between;flex-wrap:wrap;align-items:center}
.four-high{position:relative;padding:0 0 70px}
.high-bt{color:rgba(10,123,169,.04);font-size:165px;line-height:1;text-transform:uppercase;position:absolute;top:-7%;right:3%;z-index:-1;font-weight:700}
.four-title{text-align:center;font-size:35px;color:#262626;font-weight:700;text-transform:uppercase}
.four-box{padding-top:70px}
.four-bt{color:#0a7ba9;font-size:30px;font-weight:700}
.four-box div{margin-top:10px}
.four-bw{color:grey;text-align:justify;font-size:20px;line-height:1.5}
.logo-list{margin:30px 0}
.logo-item{width:18%}
.logo-item .img{padding:30px 0}
.img{overflow:hidden;border:1px solid #d0d0d0;border-radius:15px}
.img img{margin:0 auto;transition:all .5s;display:block;max-width:100%}
.img img:hover{transform:scale(1.1)}
.four-check>div,.four-equipment>div,.four-tech>div{position:relative}
.four-beq,.four-che,.four-tec{color:rgba(10,123,169,.04);font-size:363px;font-weight:700;line-height:1;position:absolute;top:-16%;left:-6%;z-index:0}
.eq-list,.more-list,.tect-list{align-items:inherit;padding:50px 0}
.eq-item,.tect-item{width:24%;text-align:center;margin-bottom:10px}
.eq-item p,.info-item p,.more-item p,.tect-item p{color:#404040;font-size:16px;font-weight:700;margin-top:10px}
.four-tec{top:-1%}
.four-fast,.four-low,.four-more,.four-tech{background:#f7f7f7}
.four-check{padding:70px 0}
.four-check-inner .four-box{padding:0}
.check-l,.check-r{width:47%}
.ch-item{width:48%;margin:10px 0}
.four-fast{position:relative;padding:70px 0}
.bfast-l,.bfast-r{color:#0a7ba9;font-size:76px;color:rgba(10,123,169,.04);text-transform:uppercase;font-weight:700;position:absolute;top:11%}
.bfast-l{writing-mode:vertical-lr;left:5%}
.bfast-r{writing-mode:vertical-lr;right:5%;transform:rotate(180deg)}
.fast-inner{padding:50px 0}
.fast-l,.fast-r{width:48%}
.fast-inner .img,.info-item img,.more-item .img{border:none}
.fast-inner .img img{width:100%}
.fast-inner .four-box{padding:0}
.fast-inner .four-bt{font-size:20px}
.four-accord{background:#0a7ba9;padding:70px 0}
.four-accord p{color:#fff;width:72%;margin:0 auto;font-size:20px}
.four-good,.four-low,.four-phase{position:relative;padding:70px 0}
.good-bt,.low-bt,.phase-bt{color:rgba(10,123,169,.04);font-size:119px;line-height:1;text-transform:uppercase;position:absolute;top:0;left:50%;text-align:center;z-index:0;font-weight:700;transform:translateX(-50%);width:100%;margin-top:35px}
.four-more{padding:70px 0 20px}
.more-p{font-size:20px;color:#202020;text-align:center}
.more-item{width:32%;text-align:center;margin-bottom:10px}
.four-info{padding:70px 0}
.info-t{font-size:35px;color:#0a7ba9;font-weight:700;text-align:center;text-transform:uppercase}
.info-w{text-align:center;font-size:20px;color:grey;line-height:1.7;margin:20px 0 40px}
.info-item{text-align:center;width:24%}
.low-inner{padding:70px 0 0;align-items:inherit}
.low-l{width:43%}
.low-r{width:53%}
.low-item{width:100%;margin:5px 0;border:1px solid #878787;border-radius:20px;padding:30px 50px;position:relative}
.low-item .num{width:40px;height:40px;line-height:40px;text-align:center;border-radius:50%;color:#fff;font-size:24px;font-weight:700;background:#0a7ba9;position:absolute;top:50%;left:-20px;transform:translateY(-50%)}
.low-item .word{font-size:15px;color:grey}
.low-swiper-pagination{display:none}
.low-r-inner{display:flex;justify-content:space-between;align-items:center}
.low-swiper-button-next,.low-swiper-button-prev{width:40px;height:40px;line-height:33px;border:3px solid #999;border-radius:50%;font-weight:700;color:#999;font-size:20px;text-align:center;cursor:pointer}
.low-swiper-container{width:80%;margin:0 auto}
.good-inner .img,.low-swiper-container .img{border:none}
.low-swiper-container .swiper-slide p{text-align:center;color:#4b4b4b;font-size:17px;font-weight:700;margin-top:10px}
.good-inner{padding:70px 0 0}
.good-inner img{width:100%}
.good-l{width:45%}
.good-r{width:50%}
.good-item{display:flex;justify-content:space-between}
.good-item .num{width:24px;height:24px;background:#0a7ba9;border-radius:50%;color:#fff;font-size:16px;font-weight:700;line-height:24px;text-align:center;display:inline-block;margin-top:10px}
.good-item .word{width:92%;color:grey;font-size:20px;line-height:2}
@media (max-width:1600px){.bfast-l{left:2%}
.bfast-r{right:2%}
.good-bt,.low-bt,.phase-bt{font-size:100px}}
@media (max-width:1441px){.high-bt{font-size:120px}
.four-beq,.four-che,.four-tec{font-size:314px}
.good-bt,.low-bt,.phase-bt{font-size:84px;margin-top:50px}
.good-item .word{font-size:18px}}
@media (max-width:1025px){.four-common{width:100%;padding:0 20px}
.high-bt{font-size:94px}
.four-beq,.four-che,.four-tec{font-size:260px;left:0}
.four-box{padding-top:20px}
.four-high{padding:0 0 40px}
.four-bt,.info-t{font-size:26px}
.four-bw,.info-w{font-size:16px}
.eq-list,.four-accord,.more-list,.tect-list{padding:30px 0}
.four-accord p{width:100%;font-size:16px}
.four-check,.four-fast,.four-good,.four-info,.four-low,.four-phase{padding:50px 0}
.four-more{padding:30px 0 20px}
.good-bt,.low-bt,.phase-bt{margin-top:30px}
.good-inner,.low-inner{padding:50px 0 0}
.low-item{padding:20px 30px}
.bfast-l,.bfast-r{top:6%;font-size:60px}
.good-item .num{margin-top:5px}
.good-item .word{font-size:14px}}
@media (max-width:769px){.bfast-l,.bfast-r,.four-beq,.four-che,.four-tec,.good-bt,.high-bt,.low-bt,.phase-bt{display:none}
.four-high{padding:0}
.eq-item p,.info-item p,.more-item p,.tect-item p{font-size:12px}
.fast-inner,.four-check,.four-fast,.four-good,.four-info,.four-low,.four-phase{padding:30px 0}
.four-bw,.info-w,.more-p{font-size:14px}
.four-title{font-size:28px}
.good-inner,.low-inner{padding:25px 0 0}
.low-l,.low-r{width:95%;margin:0 auto}
.low-r img{width:100%}}
@media (max-width:640px){.info-item,.logo-item{width:48%;margin-bottom:10px}
.logo-list{margin:10px 0}
.logo-item .img{padding:15px 0}
.eq-list,.four-accord,.more-list,.tect-list{padding:10px 0}
.eq-item,.more-item,.tect-item{width:48%}
.check-l,.check-r,.fast-l,.fast-r,.good-l,.good-r{width:100%}
.four-bt,.info-t{font-size:20px}
.info-w{margin:20px 0}
.low-item{padding:10px 30px}
.good-inner,.low-inner{padding:10px 0 0}
.low-item .word{font-size:12px}
.low-item .num{width:30px;height:30px;line-height:30px;font-size:14px;left:-13px}
.low-swiper-button-next,.low-swiper-button-prev{display:none}
.low-swiper-pagination{display:block}
.low-swiper-container{width:95%;padding:0 0 35px}
.four-low{padding:30px 0 0}
.four-title{font-size:24px}}
li.pro-item.pro-item4 .pro-item-l img{height:100%;object-fit:contain;background:#fff}
.comp{display:none}
.nav>li>a{color:inherit}
.let-l{padding:50px}
#feedbackForm .send-btn{margin:50px auto}
.fcontact p{position:relative;padding-left:20px;margin-bottom:5px}
.fcontact p::after{content:'';position:absolute;width:10px;height:10px;background:var(--color);border-radius:100%;top:8px;left:0}
@media (min-width:801px){.footitem{max-width:30%}
.fnav{height:200px}}
.fnav li{position:relative;padding-left:20px}
.fnav li::after{content:'';position:absolute;width:10px;height:10px;background:var(--color);border-radius:100%;top:8px;left:0}
.fpronav li{position:relative;padding-left:20px}
.fpronav li::after{content:'';position:absolute;width:10px;height:10px;background:var(--color);border-radius:100%;top:8px;left:0}
.nav .submenu{max-width:inherit;}
.news-page .page-box .container{max-width:1024px}
.feed-page .page-box .container{max-width:1024px}
.knowledges-page .page-box .container{max-width:1024px}
@media (max-width:800px){.wmkc-cus li{padding:0 4px}
.wmkc-cus li p{font-size:14px}}
@media (max-width:768px){.news-l{margin-bottom:10px}
.let-l{padding:20px}}
@media (min-width:769px){.nav>li>a{font-size:16px;color:#fff!important}
header{background:var(--color)}}
.Four .page-box .container{padding:0;max-width:100%}
@media (min-width:769px) and (max-width:1025px){.logo{max-width:120px}
.nav>li{margin:0 5px}
.nav>li>a{font-size:12px}}
.foottit{margin-bottom:20px}
.foot-t{padding:2.5% 0 1%}
footer{background-color:var(--color)}
.fcontact a:hover,.fnav li a:hover,.fpronav li a:hover{color:#fff}
.fnav li::after{background:#fff}
@media (min-width:801px){.head-nav .submenu.nav1{overflow:inherit}
.submenu.nav1 li{position:relative}
.submenu.nav1 li ul{position:absolute;left:100%;top:0;display:none}
.submenu.nav1 li:hover>ul{display:block}
.submenu.nav1>li>a{position:relative;padding-right:30px}
.submenu.nav1>li.navli>a:after{content:'';width:6px;height:6px;border:1px solid #fff;border-left:none;border-bottom:none;transform:rotate(45deg);position:absolute;right:10px;top:15px}
.submenu.nav1>li.navli:hover>a:after{border-color:#fff}}
@media (max-width:1080px){.submenu.nav1 li ul{padding-left:13px}}
.about-us{position:static;transform:none;font-size:inherit;}
.About .crumbs .container{text-align: left;}
.siggle-cont .about-company{opacity:0;}
.siggle-cont .about-history{opacity:0;}
.siggle-cont .about-his-inner .about-his-t{display:none}
.siggle-page.about-us {display:block}
.newspage-ninelist-1 li .newspage-img {position:relative;padding-bottom:75%;border:1px solid #ccc;}
.newspage-ninelist-1 li .newspage-img img {width:100%;height:100%;position:absolute;top:0;left:0;object-fit:contain;}
.newspage-ninelist-1 li .newspage-img::after {padding:0;}
#swiper-banner2 video{min-height:inherit;width:100%;display:block;}
#swiper-banner2 img{width:100%;display:block}
#swiper-banner2 .swiper-button-next,#swiper-banner2 .swiper-button-prev{width:70px;height:70px;background:#FFFFFF;line-height:70px;transition:background .2s;margin-top:-35px;border-radius:50%;padding:0px 8px}
#swiper-banner2 .swiper-button-next::before,#swiper-banner2 .swiper-button-prev::before{content:'';display:block;width:90px;height:90px;border-radius:50%;background:rgba(255,255,255,.2);position:absolute;left:-10px;top:-10px;z-index:-1}
#swiper-banner2 .swiper-button-next:hover,#swiper-banner2 .swiper-button-prev:hover{background-color:var(--color)}
#swiper-banner2 .swiper-button-next{right:-35px;text-align:left}
#swiper-banner2 .swiper-button-prev{left:-35px;text-align:right}
#swiper-banner2 .swiper-button-next i,#swiper-banner2 .swiper-button-prev i{font-size:var(--fontsize24);color:var(--fontcolor);font-weight:var(--fontbold7)}
#swiper-banner2 .swiper-button-next:hover i,#swiper-banner2 .swiper-button-prev:hover i{color:#FFFFFF}
#swiper-banner2 .swiper-pagination{bottom:0px}
@media (max-width:481px){#swiper-banner2 .swiper-button-next,#swiper-banner2 .swiper-button-prev{width:40px;height:40px;line-height:40px;margin-top:-20px;padding:0px 4px}
#swiper-banner2 .swiper-button-next{right:-20px}
#swiper-banner2 .swiper-button-prev{left:-20px}
#swiper-banner2 .swiper-button-next::before,#swiper-banner2 .swiper-button-prev::before{width:50px;height:50px;top:-5px;left:-5px}
#swiper-banner2 .swiper-button-next i,#swiper-banner2 .swiper-button-prev i,.products-add-inquirl i{font-size:var(--fontsize20)}}
@media (min-width:1025px){header{height:auto;background:#1964a8}
header .head-top{display:flex;align-items:center;justify-content:space-between;z-index: 1;}
header .head-top .left{color:#fff;line-height:40px}}
@media (max-width:1025px){header .head-top{display: none;}}
@media (min-width:1025px){
  .head-top{position:fixed;top:0;left:0;width:100%;height:40px;background:#1964a8;border-bottom:1px solid #1964a8;display:block;margin:0;padding:0}
.head-top .left{height:100%;line-height:40px; display: inline-block;}
.head-top .container{max-width:1640px;margin:0 auto;padding:0 36px;height:100%;  display: flex;justify-content: space-between;}
header{z-index:11111;top:37px;transition:top .5s ease}
.lang-icon span{display:inline-block;color:#fff;padding:5px;}
.lang-icon{display:flex;align-items:center;} 
.lang-icon::before{display:block;right: -8px;margin-top: -5px;border-color:#fff;}
.footitem.footitem3{width: 40% !important;}
.footitem.footitem3 .fpronav{display: flex;flex-wrap: wrap;}
.footitem.footitem3 .fpronav li{width: 48%;}
}
div#wmkc{top:60%;}
@media (min-width:1025px) and (max-width:1600px){
.lang{margin-right:85px;z-index: 999;}
.lang-drop{right:145%;}
.lang .lang-arrow{left:auto;right:55px;}}
.news-r-ul li .news-data{font-size: 24px;line-height: 1.52;}