.s_cont1360 {
    width: 1360px;
    margin: 0 auto;
}
.he_b1p4js {
    width: 100%;
    position: relative;
    padding: 70px 0 240px;
}
.he_b1p4jsdt h2 {
    color: #fff;
}
.he_b1p4jsdt {
    text-align: center;
}

.he_x40ft {
    font-size: 38px;
    line-height: 1.5;
    color: #333333;
    font-weight: bold;
}

.sfq {
    width: 90%;
    height:50vh;
    position: absolute;
    left:5%;
    top:35%;
}

.sfq .content {
    display: flex;
    align-items: center;
    justify-content: center;
    height:100%
}

.sfq .content .item {
    width: 10%;
    height: 100%;
    color: #fff;
    border-right: 1px solid rgba(255, 255, 255, .2);
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: 4% 2%;
    position: relative;
    transition: all .3s ease;
    text-align: center;
}

.sfq .content .item.active {
    width: 40%;
    padding: 4% 3%;
}

.sfq .content .item.unactive {
    width: 20%;
    padding: 4% 1%;
}

.sfq .content .item .bg {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: all .3s ease;
}

.sfq .content .item.active .bg {
    opacity: 1;
}

.sfq .content .item i {
    font-size: 1.5vw;
    z-index: 9;
}

.sfq .content .item h4 {
    position: relative;
    z-index: 3;
    font-size: 0.8vw;
    line-height: 3vw;

    transition: all .3s ease;
}

.sfq .content .item.active h4 {
    font-size: 1.5vw;
    font-weight: bold;
}


.sfq .content .item h6 {
    position: relative;
    z-index: 3;
    font-size: 1vw;
    font-weight: 100;
    line-height: 1.5vw;
    height: 30px;
    margin-top: 10px;
    opacity: 0;
    transform: translateY(100px);
    transition: all .3s ease .3s;
}

.sfq .content .item.active h6 {
    opacity: 1;
    transform: translateY(0px);
}

.sfq .content .item.active .img_h.img_ha img {
    opacity: 0;
}

.sfq .content .item.active .img_h.img_ha img:nth-child(2) {
    opacity: 1;
}

.sfq .bottom .right span {
    width: 0;
    height: 3px;
    background-color: #36bdea;
    display: block;
    position: relative;
    top: -1px;
}
.sfq .bottom .right.active span {
    width: 100%;
    transition: all 4.8s linear .2s;
}

.sfq .bottom a {
    text-decoration: underline;
    font-size: 16px;
    line-height: 28px;
    color: #666666;
    transition: all .3s ease;
}


@media screen and (max-width: 1280px) {
    .s_cont1360 {
        width:1100px;
    }
}

.about {
    position: relative;
}
.w85 {
    width: 85%;
    margin: 0 auto;
}
.c-flex {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
}
.about .left {
    width: 52%;
}
.about .left .tit {
    color: #333;
    font-size: 40px;
    font-weight: bold;
    padding-bottom: 50px;
    border-bottom: 1px solid #E1E1E1;
    position: relative;
    margin-bottom: 50px;
    max-width: 75%;
}

.about .left .tit::after {
    content: '';
    display: block;
    width: 80px;
    height: 3px;
    background-color: #df5b11;
    position: absolute;
    left: 0;
    bottom: -1px;
}

.about .left .ms {
    font-size: 16px;
    line-height: 30px;
    color: #666;
    height: 400px;
    padding-right: 35px;
}
.about .right {
    max-width: 46%;
    position: absolute;
    right: 0;
    bottom: 100px;
    overflow: hidden;
}

.ny_banner{height:590px;background: no-repeat center;background-size: cover;position: relative;top: 0;z-index: 10;}
.ny_banner .txt{width: 100%;position: absolute; left: 0;top: 45%;transform: translateY(-50%);text-align: center;color: #ffffff;}
.ny_banner .txt .cn{line-height: 80px;margin-bottom: 1vw;font-size: 60px;}
.ny_banner .txt .en{line-height: 30px;font-size: 22px;text-transform: uppercase;}
.ny_banner .ny_tab{position: absolute;bottom: 0;left: 50%;transform: translateX(-50%);background-image: linear-gradient(rgba(255,255,255,0.8), #ffffff);width: 60%;display: flex;transition:all 0.5s;}
.ny_banner .ny_tab.on{position: fixed;top: 90px;width: 100%;height:calc(28px + 2vw);background-color:#fff;border-bottom:1px solid rgba(0,0,0,0.04);}

.ny_banner .ny_tab li{width: 100%;text-align: center;padding: 2.2vw 0;line-height: 28px;font-size: 20px;position: relative;transition:all 0.5s;}
.ny_banner .ny_tab.on li{padding:1vw 0;}
.ny_banner .ny_tab li::before{content: "";position: absolute;right: 0;top: 50%;transform: translateY(-50%);width: 1px;height: 18px;background-color: #949494;}
.ny_banner .ny_tab li:last-child::before{display: none;}
.ny_banner .ny_tab li:after{content: "";position: absolute;bottom: 0;left: 50%;transform: translateX(-50%);width: 0;height: 3px;background-color: #df5b11;transition: all 0.5s;}
.ny_banner .ny_tab li.on:after{width: 70.7%;}
.ny_banner .ny_tab li:hover:after{width: 70.7%;}
.ny_banner .ny_tab li a{color: #333333;}
.ny_banner .ny_tab li.on a{color: #df5b11;}
.ny_banner .ny_tab li:hover a{color: #df5b11;}
.w1652{width: 86%;margin: 0 auto;position: relative;}


.ab2{padding: 5.2vw 0 4vw 0;background: url(../images/ab2_bj.png)no-repeat center;background-size: cover;position: relative;background-attachment:fixed;}
.ab2 .tit{text-align: center;margin-bottom: 3.49vw;}
.ab2 .tit .cn{font-size: 50px;line-height: 66px;color: #df5b11;margin-bottom: 0.416vw;}
.ab2 .tit .en{font-size: 20px;line-height: 24px;color: #df5b11;text-transform: uppercase;}
.ab2 .ts_con{display: none;}
.ab2 .ts_con.on{display: block;}
.ab2 .txt_box{position: relative;overflow: hidden;}
.ab2 .txt_box .swiper-pagination{display: none;}
.ab2 .txt_box .swiper-slide .day{font-size: 20px;line-height: 28px;color: #fff;margin-bottom: 0.78vw;transition: all 0.5s;}
.ab2 .txt_box .swiper-slide .p{font-size: 15px;line-height: 24px;color: #fff;transition: all 0.5s;padding-right: 0.4vw;height: 120px;overflow: auto;width: calc(100% - 4vw);margin-bottom: 0.6vw;}
.ab2 .txt_box .swiper-slide .p::-webkit-scrollbar {width:2px;height:5px;}
.ab2 .txt_box .swiper-slide .p::-webkit-scrollbar-track {background:rgba(0,0,0,0.1);}
.ab2 .txt_box .swiper-slide .p::-webkit-scrollbar-thumb {background:#df5b11;}
.ab2 .txt_box .swiper-slide-active .day{color: #df5b11;}
.ab2 .txt_box .swiper-slide-active .p{color: #df5b11;}
.ab2 .years{position: relative;overflow: hidden;display: flex;align-items: center;margin-top: 2.6vw;}
.ab2 .years .big{font-size: 96px;color: #df5b11;margin-right: 5.2vw;}
.ab2 .years .y_con{width: 470px;position: relative;overflow: hidden;font-size: 24px;color: #616161;}
.ab2 .years .y_con .swiper-slide{height: 3.3vw;line-height: 3.3vw;cursor: pointer;}
.ab2 .years .y_con .swiper-slide.on{font-size: 0;background: url(../images/year_icon.png)no-repeat left center;background-size: 3.3vw 3.3vw;}

.ab_con .ab2 .svg_box{height: 17vw;position: relative;}
.ab_con .ab2 .solid_box{width: 100%;-webkit-clip-path: url(#menu-clip-path);clip-path: url(#menu-clip-path);cursor: pointer;overflow: hidden;color: #fff;position: absolute;left: 0;bottom: 0;}
.ab_con .ab2 .solid_box .swiper-slide{height: 12.5vw;background: url(../images/ab2_solid.png);background-size: 100% 100%;opacity: 0.3;transition: all 1s;}
.ab_con .ab2 .solid_box .swiper-slide-active{opacity: 1;}
.ab_con .ab2 .solid_box1{width: 100%;position: absolute;left: 0;bottom: 0; overflow: hidden;cursor: url(../images/np.ico), pointer!important;}
.ab_con .ab2 .solid_box1 .swiper-slide{height: 15.6vw;background: url(../images/ab2_solid2.png)no-repeat left;background-size: auto 100%;transition: all 1s;opacity: 0.3;}
.ab_con .ab2 .solid_box1 .swiper-slide-active{background-size: auto 100%;opacity: 1;}
.ab_con .ab2 .swiper-button-next{background-image: url(../images/ab_next.png);right: 7vw;top: auto;bottom: 4.48vw; margin-top: 0;width: 4.17vw;height: 4.17vw;background-size: 100% 100%;}
.ab_con .ab2 .swiper-button-next:hover{background-image: url(../images/ab_next1.png);}
.ab_con .ab2 .swiper-button-prev{background-image: url(../images/ab_prev.png);left: auto;right: 12vw; top: auto;bottom: 4.48vw;margin-top: 0;width: 4.17vw;height: 4.17vw;background-size: 100% 100%;}
.ab_con .ab2 .swiper-button-prev:hover{background-image: url(../images/ab_prev1.png);}



.ab_con .ab3 .top{text-align: center;margin-top:3vw;border-bottom: 1px solid #E4E4E4;}
.ab_con .ab3 .top .cn{font-size: 50px;line-height: 66px;color: #000000;margin-bottom: 0.937vw;}
.ab_con .ab3 .top .en{font-size: 20px;line-height: 24px;color: rgba(68,68,68,0.7);text-transform: uppercase;margin-bottom: 3vw;}
.ab_con .ab3 .top .p{font-size: 16px;line-height: 30px;color: #000000;width: 47.9vw;}
.ab_con .ab3 .top .right{position: relative;width: 9.2vw;}
.ab_con .ab3 .top .right>div{width: 4.17vw;height: 4.17vw;background-size: 100% 100%;}
.ab_con .ab3 .top .right>div.swiper-button-next{background-image: url(../images/ab_next.png);right: 0;top: 2vw;margin-top: 0;}
.ab_con .ab3 .top .right>div.swiper-button-next:hover{background-image: url(../images/ab_next1.png);}
.ab_con .ab3 .top .right>div.swiper-button-prev{background-image: url(../images/ab_prev.png);left: 0;top: 2vw;margin-top: 0;}
.ab_con .ab3 .top .right>div.swiper-button-prev:hover{background-image: url(../images/ab_prev1.png);}

.ab_con .ab3 .bottom{position: relative;overflow: hidden;padding-top: 5.6vw;width:87%;touch-action: pan-y;padding-bottom:5vw;}
.ab_con .ab3 .bottom .swiper-button-next1,.ab_con .ab3 .bottom .swiper-button-prev1{position: absolute;width:3vw;height:3vw;background-size: 100% 100%;top:auto;}
.ab_con .ab3 .bottom .swiper-button-next1{background-image: url(../images/ab_next.png);right: 50%;bottom: 0;margin-top: 0;transform:translateX(120%)}
.ab_con .ab3 .bottom .swiper-button-next1:hover{background-image: url(../images/ab_next1.png);}
.ab_con .ab3 .bottom .swiper-button-prev1{background-image: url(../images/ab_prev.png);left: 50%;bottom: 0;margin-top: 0;transform:translateX(-120%)}
.ab_con .ab3 .bottom .swiper-button-prev1:hover{background-image: url(../images/ab_prev1.png);}
.ab_con .ab3 .bottom.on{width: 86%;}
.ab_con .ab3 .bottom .swiper-slide{width: 18.5vw;opacity: 0.48;transition: all 0.5s;}
.ab_con .ab3 .bottom .swiper-slide-active{opacity: 1;transform:rotateX(0deg) rotateY(0deg)!important;}
.ab_con .ab3 .bottom .swiper-slide-active{opacity: 1;}
.ab_con .ab3 .bottom .swiper-slide-active .pic{transform: scale(1.27);}
.ab_con .ab3 .bottom .swiper-slide .pic{display: flex;justify-content: center;align-items: center;transition: all 0.5s;}
.ab_con .ab3 .bottom .swiper-slide .pic img{max-width: 100%;max-height: 100%;}
.ab_con .ab3 .bottom .swiper-slide .h{text-align: center;font-size: 20px;line-height: 26px;height:52px; color: #000000;margin-top: 4.875vw;display: none;}
.ab_con .ab3 .bottom .swiper-slide-active .h{display: block;}



.uw-about-environment {position: relative;width: 100%;height: 100%;overflow: hidden;}
.uw-width-content {position: relative;width: 100%;overflow: hidden;margin: auto;height:100%;margin-top: 50px;}
.uw-width-content .img {position: relative;width: 100%;height: 90%;overflow: hidden;}
.uw-environment-content {position: relative;width: 100%;height: 100%;overflow: hidden;}
.uw-environment-content .uw-title {top: auto;bottom: 15%;position: absolute;left: 5%;z-index: 22;width: auto;padding:2%;background: rgba(0,0,0,.3);}
.uw-environment-content .img {overflow: hidden;}
.uw-environment-pics {position: relative;height: 100%;}
.uw-environment-swiper {overflow: hidden;height: 100%;}
.uw-environment-swiper .pic{position: relative;height: 100%;background: #ccc;}
.uw-environment-pagination {bottom: 5%;text-align: center;width: auto;left: 50%;transform: translateX(-50%);font-size: 0;height: 10px;}
.uw-environment-pagination span {border-radius: 0;margin: 0 10px;transition: all .4s;}
.uw-title .uw-line-x{width: 100%;height: 3px;position: relative;margin:10px 0;}
.uw-title.baise {
    color: #fff;
}

.uw-title {
    margin: auto;
    display: inline-block;
}
.uw-title .uw-title-cn {
    font-size: 36px;
    line-height: 40px;
}
.uw-title .uw-title-en {
    font-size: 28px;
    line-height: 40px;
    text-transform: uppercase;
}
.uw-index-techtnical-item a.cur {
    background: #df5b11;
}
.pic {
    background-position: center center;
    background-repeat: no-repeat;
    background-size: cover;
}
.uw-width-content .uw-content {width: 100%;position: absolute;left: 0;top: 0;height: 100%;z-index: 11;}
.viewmore a {
    color: #fff;
    background: #df5b11;
    display: inline-block;
    width: 140px;
    height: 40px;
    line-height: 40px;
    text-align: center;
}
.uw-index-techtnical-img-swiper .uw-title .uw-text {
    padding-top: 10px;
    padding-bottom: 10px;
    font-size: 26px;
    line-height: 30px;
}
.uw-index-techtnical-item a.cur .line-2::before {
    width: 30%;
    background: #fff;
}
.uw-title .uw-line-x {
    background: rgba(255,255,255,.5);
}
.uw-title .uw-line-x::before {
    content: '';
    width: 30%;
    height: 3px;
    position: absolute;
    left: 0;
    top: 0;
    z-index: 1;
    background: #df5b11;
}

.swiper-slide .uw-title .uw-title-cn,
.swiper-slide .swiper-slide .uw-title .uw-title-cn,
.swiper-slide .uw-title .uw-titlecn {transform:translateX(-200px);opacity:0;transition:all 1s 0.2s;}
.swiper-slide .uw-title .uw-title-en,
.swiper-slide .uw-title .uw-titleen,
.swiper-slide .swiper-slide .uw-title .uw-title-en {transform:translateX(-200px);opacity:0;transition:all 1s 0.4s;}
.swiper-slide .uw-title .uw-line-x,
.swiper-slide .swiper-slide .uw-title .uw-line-x {transform:translateX(-200px);opacity:0;transition:all 1s 0.5s;}
.swiper-slide .uw-index-product-nav {transform:translateX(-200px);opacity:0;transition:all 1s 0.6s;}
.swiper-slide .uw-text {transform:translateX(-200px);opacity:0;transition:all 1s 0.4s;}
.swiper-slide .uw-title .viewmore {transform:translateX(-200px);opacity:0;transition:all 1s 0.5s;}
.swiper-slide .uw-title .uw-text-cn {transform:translateX(-200px);opacity:0;transition:all 1s 0.6s;}
.swiper-slide-active .uw-title .uw-title-cn,
.swiper-slide-active .uw-title .uw-title-en,
.swiper-slide-active .uw-title .uw-line-x,
.swiper-slide-active .uw-title .uw-text,
.swiper-slide-active .uw-title .viewmore,
.swiper-slide-active .uw-title .uw-text-cn,
.swiper-slide-active .swiper-slide-active .uw-title .uw-title-cn,
.swiper-slide-active .swiper-slide-active .uw-title .uw-title-en,
.swiper-slide-active .swiper-slide-active .uw-title .uw-line-x,
.swiper-slide-active .uw-title .uw-titlecn,
.swiper-slide-active .uw-title .uw-titleen,
.swiper-slide-active .uw-index-product-nav {transform:translateX(0px);opacity:1;}