@charset "utf-8";
:root{--color:#e7791a;--fontfamily:Arial,Helvetica,sans-serif}
.row{display:-webkit-box;display:-ms-flexbox;display:flex;-ms-flex-wrap:wrap;flex-wrap:wrap}
.row-reverse{-webkit-box-orient:horizontal;-webkit-box-direction:reverse;-ms-flex-direction:row-reverse;flex-direction:row-reverse}
.row-jsb{-webkit-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between}
.row-jc{-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center}
.row-ac{-webkit-box-align:center;-ms-flex-align:center;align-items:center}
.row-as{-webkit-box-align:start;-ms-flex-align:start;align-items:flex-start}
.row-ae{-webkit-box-align:end;-ms-flex-align:end;align-items:flex-end}
.row-je{-webkit-box-pack:end;-ms-flex-pack:end;justify-content:flex-end}
.row-nowrap{-ms-flex-wrap:nowrap;flex-wrap:nowrap}
.col-24{width:100%}
.col-23{width:95.8333333333%}
.col-22{width:91.6666666667%}
.col-21{width:87.5%}
.col-20{width:83.3333333333%}
.col-19{width:79.1666666667%}
.col-18{width:75%}
.col-17{width:70.8333333333%}
.col-16{width:66.6666666667%}
.col-15{width:62.5%}
.col-14{width:58.3333333333%}
.col-13{width:54.1666666667%}
.col-12{width:50%}
.col-11{width:45.8333333333%}
.col-10{width:41.6666666667%}
.col-9{width:37.5%}
.col-8{width:33.3333333333%}
.col-7{width:29.1666666667%}
.col-6{width:25%}
.col-5{width:20.8333333333%}
.col-4{width:16.6666666667%}
.col-3{width:12.5%}
.col-2{width:8.3333333333%}
.col-1{width:4.1666666667%}
.text-center{text-align:center}
:root{--color:#b3190d}
.text-center{text-align:center}
.text-right{text-align:right}
.mt-3{margin-top:30px}
.mt-5{margin-top:50px}
.row-cols-2>.col{width:50%}
.row-cols-3>.col{width:33.33333%}
.row-cols-4>.col{width:25%}
.g-4{margin-left:-20px;margin-right:-20px}
.g-4>.col{padding:20px}
.g-3{margin-left:-15px;margin-right:-15px}
.g-3>.col{padding:15px}
.py-9{padding-top:90px;padding-bottom:90px}
.pb-9{padding-bottom:90px}
.imgbox{overflow:hidden}
.imgbox img{width:100%;-webkit-transition:.2s;transition:.2s}
.imgbox img:hover{-webkit-transform:scale(1.05);transform:scale(1.05)}
@media (max-width:1024px){.py-md-3{padding-top:30px;padding-bottom:30px}
.pb-md-3{padding-bottom:30px}
.col-md-24{width:100%}
.mt-md-2{margin-top:20px}
.mt-md-1{margin-top:10px}
.row-cols-md-1>.col{width:100%}
.g-md-2{margin-left:-10px;margin-right:-10px}
.g-md-2>.col{padding:10px}
.g-md-0{margin-left:0;margin-right:0}
.g-md-0>.col{padding:0}}
@media (max-width:768px){.row-cols-sm-1>.col{width:100%}
.row-cols-sm-2>.col{width:50%}}
.container{max-width:1400px;padding:0 15px;margin:0 auto}
.rm{background:var(--color);padding:12px 40px;border-radius:999px;color:#fff;display:-webkit-inline-box;display:-ms-inline-flexbox;display:inline-flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center;line-height:1;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center}
.rm i{margin-left:15px;font-size:24px}
.rm:hover{background:#cd3e33;color:#fff}
@media (max-width:768px){.rm{padding:8px 15px;font-size:14px}
.rm i{font-size:16px}}
.title-box .title{font-size:48px;font-weight:700;position:relative;padding-left:80px}
.title-box .title::before{content:"";position:absolute;width:50px;height:2px;background:var(--color);left:0;top:50%;-webkit-transform:translateY(-50%);transform:translateY(-50%)}
.title-box p{font-size:18px;color:#999}
@media (max-width:1440px){.title-box .title{font-size:32px}
.title-box p{font-size:16px}}
@media (max-width:768px){.title-box .title{font-size:20px;padding-left:40px;margin-bottom:10px}
.title-box .title:before{width:25px}}
.index-cate .cate-list .box{position:relative;background:#f5f5f5;height:100%;display:block}
.index-cate .cate-list .box .cate-name{position:absolute;top:40px;left:40px;max-width:210px;text-transform:uppercase;z-index:1}
.index-cate .cate-list .box .cate-img{position:relative;overflow:hidden}
.index-cate .cate-list .box .cate-img img{-webkit-transition:.2s;transition:.2s}
.index-cate .cate-list .box .cate-img img:hover{-webkit-transform:scale(1.02);transform:scale(1.02)}
.index-cate .cate-list .col .box .cate-img:before{content:'';width:100%;height:100%;position:absolute;top:0;left:0;opacity:0;transition:.2s}
.index-cate .cate-list .col:nth-child(1) .box .cate-img:before{background:#fff url(/Content/uploads/2023879567/202312291024536b7e9ee1ed664909b3760687e7cbcad3.jpg) no-repeat center;background-size:auto 100%}
.index-cate .cate-list .col:nth-child(2) .box .cate-img:before{background:#fff url(/Content/uploads/2023879567/202312271548119a7e9f99bca8442a8f525f1fc72912c4.jpg) no-repeat center;background-size:auto 100%}
.index-cate .cate-list .col:hover .cate-name{display:none}
.index-cate .cate-list .col:nth-child(3) .box .cate-img:before{background:#fff url(/Content/uploads/2023879567/202312291026470166e05136b041fca8ef0f940cf4d84f.jpg) no-repeat center;background-size:contain}
.index-cate .cate-list .col:nth-child(4) .box .cate-img:before{background:#fff url(/Content/uploads/2023879567/202312291027255186973ddd2b415eb9457722a8556755.jpg) no-repeat center;background-size:cover}
.index-cate .cate-list .col:nth-child(6) .box .cate-img:before{background:#fff url(/uploads/36440/bg6.jpg) no-repeat center;background-size:contain}
.index-cate .cate-list .col:hover .box .cate-img:before{opacity:1}
@media (max-width:1024px){.index-cate .cate-list .box .cate-img{text-align:right}
.index-cate .cate-list .box .cate-name{top:15px;left:15px;max-width:100%}}
.index-cate .col2 .cate-box{height:100%}
.index-cate .col2 .left{padding:8% 5%}
.index-cate .col2 .left .name{font-size:24px;font-weight:700;margin-bottom:15px;color:var(--color);width:80%;text-transform:uppercase;line-height:1.2}
.index-cate .col2 .left p{color:#999;margin-bottom:20px}
.index-cate .col2 .right{position:relative}
.index-cate .col2 .right img{position:absolute;top:50%;-webkit-transform:translateY(-50%) scale(1.05);transform:translateY(-50%) scale(1.05);-webkit-transform-origin:right;transform-origin:right}
@media (max-width:1024px){.index-cate .col2 .right{text-align:right}
.index-cate .col2 .right img{position:static;-webkit-transform:none;transform:none}}
@media (max-width:768px){.index-cate .col2 .left{padding:15px}
.index-cate .col2 .left .name{font-size:18px;width:100%}
.index-cate .col2 .left p{font-size:14px;overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical}}
.index-who{position:relative}
.index-who .who-left{background:#fff;padding:5% 0 10%;position:relative;z-index:2}
.index-who .who-left .who-sub{font-size:24px;position:relative;padding-left:60px;color:var(--color)}
.index-who .who-left .who-sub::before{position:absolute;content:"";width:50px;height:2px;background:var(--color);left:0;top:50%;-webkit-transform:translateY(-50%);transform:translateY(-50%)}
.index-who .who-left .who-title{font-size:34px;font-weight:700;margin-bottom:30px;text-transform:uppercase}
.index-who .who-left ul li{margin-bottom:50px;position:relative;padding-left:20px}
.index-who .who-left ul li::before{content:"";width:8px;height:8px;background:var(--color);position:absolute;left:0;top:9px}
.index-who .who-left .btn-group a+a{margin-left:25px}
@media (max-width:1024px){.index-who .who-left{padding:0 0 20px}
.index-who .who-left .who-title{font-size:24px;margin-bottom:10px}
.index-who .who-left ul li{margin-bottom:15px}}
@media (max-width:480px){.index-who .who-left .btn-group a{width:100%}
.index-who .who-left .btn-group a+a{margin-left:0;margin-top:10px}}
.index-who .who-right{position:absolute;right:0;top:-8%;z-index:1;bottom:0}
.index-who .who-right img{height:100%;-o-object-fit:cover;object-fit:cover}
.index-who .who-right .static .static-item{position:absolute;width:30%;height:230px;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-orient:vertical;-webkit-box-direction:normal;-ms-flex-direction:column;flex-direction:column;-webkit-box-align:center;-ms-flex-align:center;align-items:center;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;bottom:230px;left:13%;background:rgba(0,0,0,.5);color:#fff;text-align:center}
.index-who .who-right .static .static-item p:first-child{font-size:60px;font-weight:700}
.index-who .who-right .static .static-item p:nth-child(2){font-size:16px}
.index-who .who-right .static .static-item:nth-child(2){bottom:0;background:rgba(179,25,13,.6)}
.index-who .who-right .static .static-item:nth-child(3){left:43%;bottom:0;background:rgba(205,62,51,.5)}
@media (max-width:1440px){.index-who .who-right .static .static-item p:first-child{font-size:40px}}
@media (max-width:1024px){.index-who .who-right{position:relative;top:0}
.index-who .who-right .static .static-item{left:0;height:33%;bottom:33%}
.index-who .who-right .static .static-item:nth-child(3){left:30%}}
@media (max-width:768px){.index-who .who-right .static .static-item p:first-child{font-size:20px}
.index-who .who-right .static .static-item p:nth-child(2){font-size:12px;line-height:1}}
@media (min-width:769px){.index-who .who-right{overflow:hidden}
.index-who .who-right .static{transition:.3s;position:absolute;width:100%;height:100%;top:0;right:100%}
.index-who .who-right:hover .static{right:0}}
.index-solution{background:url(/uploads/36440/solutionbg.webp) no-repeat;background-size:cover}
.index-solution .sol-list .box{background:#fff;-webkit-box-shadow:0 0 15px rgba(0,0,0,.09);box-shadow:0 0 15px rgba(0,0,0,.09);height:100%}
.index-solution .sol-list .box .con{padding:20px}
.index-solution .sol-list .box .con .sol-title{font-size:20px;font-weight:700;margin-bottom:10px}
.index-solution .sol-list .box .con .sol-rm{font-size:18px;font-weight:700;margin-top:20px;display:inline-block}
.index-solution .sol-list .box .con .sol-rm i{width:30px;height:30px;background:var(--color);border-radius:50%;color:#fff;display:-webkit-inline-box;display:-ms-inline-flexbox;display:inline-flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;margin-left:15px}
.index-solution .sol-list .box .con:hover .sol-title a{color:var(--color)}
@media (max-width:768px){.index-solution .sol-list .box .con{padding:15px}}
.index-advantage{background:#f5f5f5}
.index-advantage .who-left{background:0 0;padding-bottom:0}
.index-advantage .who-left .left-box{padding-right:34%}
.index-advantage .who-left .con{font-size:18px;color:#333;line-height:1.5}
.index-advantage .who-left .advan-list{background:#fff;padding:50px}
.index-advantage .advan-list{margin-top:30px;position:relative}
.index-advantage .advan-list:after{content:"";position:absolute;width:42px;height:42px;background:#fff;right:0;top:50%;-webkit-transform:translate(50%,-50%) rotate(45deg);transform:translate(50%,-50%) rotate(45deg)}
.index-advantage .advan-list .advan-item{background:#f9f9f9;padding:30px;height:100%;text-align:center}
.index-advantage .advan-list .advan-item .icon{width:58px;height:58px;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;margin:0 auto}
.index-advantage .advan-list .advan-item .icon img{-webkit-transition:none;transition:none}
.index-advantage .advan-list .advan-item p{margin-top:20px}
.index-advantage .advan-list .advan-item:hover{background:var(--color)}
.index-advantage .advan-list .advan-item:hover p{color:#fff}
.index-advantage .advan-list .advan-item:hover .icon img{-webkit-filter:brightness(100);filter:brightness(100)}
.index-advantage .who-right{top:90px;bottom:90px}
@media (max-width:1024px){.index-advantage .who-left .left-box{padding-right:0}
.index-advantage .who-left .advan-list{padding:0;margin-top:10px}
.index-advantage .who-left .advan-list:after{display:none}
.index-advantage .who-left .advan-list .advan-item{padding:10px}
.index-advantage .who-right{top:0}}
.index-case .case-swiper .img img{width:100%}
.index-case .case-swiper .swiper-slide .text{display:none;position:absolute;padding:40px 30px;left:0;top:50%;-webkit-transform:translateY(-50%);transform:translateY(-50%);background:rgba(255,255,255,.7);width:60%;border-left:6px solid var(--color)}
.index-case .case-swiper .swiper-slide .text .tit{font-weight:700;font-size:20px;text-transform:uppercase;margin-bottom:20px;overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical}
.index-case .case-swiper .swiper-slide .text p{overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-line-clamp:8;-webkit-box-orient:vertical}
@media (max-width:1024px){.index-case .case-swiper .swiper-slide .text{width:100%;padding:15px;position:static;-webkit-transform:none;transform:none}}
.index-case .case-swiper .swiper-slide-active .text{display:block}
.index-case .case-swiper .swiper-slide-next .img{-webkit-perspective:500px;perspective:500px;background:rgba(255,255,255,.5)}
.index-case .case-swiper .swiper-slide-next img{-webkit-transform:rotateY(-10deg) scale(.7);transform:rotateY(-10deg) scale(.7);-webkit-transform-origin:left center;transform-origin:left center;opacity:.5}
.index-case .case-swiper .swiper-slide-prev .img{-webkit-perspective:500px;perspective:500px;background:rgba(255,255,255,.5)}
.index-case .case-swiper .swiper-slide-prev img{-webkit-transform:rotateY(10deg) scale(.7);transform:rotateY(10deg) scale(.7);-webkit-transform-origin:right center;transform-origin:right center;opacity:.5}
.index-news .top-news{position:relative}
@media (max-width:1024px){.index-news .top-news{margin-bottom:15px}}
.index-news .top-news img{width:100%}
.index-news .top-news .top-news-item{position:absolute;bottom:30px;left:30px;right:30px;background:rgba(176,24,13,.78);color:#fff}
.index-news .top-news .top-news-item .time .day,.index-news .top-news .top-news-item .time .year{color:#fff}
.index-news .top-news .top-news-item .right-con .news-desc,.index-news .top-news .top-news-item .right-con .news-title{color:#fff}
@media (max-width:768px){.index-news .top-news .top-news-item{left:0;right:0;bottom:0;margin-bottom:0}}
.index-news .news-item{padding:30px 20px}
.index-news .news-item .time{width:100px;text-align:center;border-right:1px solid #d1d1d1;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-orient:vertical;-webkit-box-direction:normal;-ms-flex-direction:column;flex-direction:column;-webkit-box-align:center;-ms-flex-align:center;align-items:center;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center}
.index-news .news-item .time .day{font-size:30px;font-weight:700;color:var(--color)}
.index-news .news-item .time .year{color:#999;font-weight:700}
.index-news .news-item .right-con{width:calc(100% - 100px);padding-left:20px}
.index-news .news-item .right-con .news-title{font-size:18px;color:#666;font-weight:700;margin-bottom:10px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.index-news .news-item .right-con .news-desc{color:#999;overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical}
@media (max-width:768px){.index-news .news-item{padding:10px;margin-bottom:15px}
.index-news .news-item .time .day{font-size:20px}}
.index-news .right ul{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-orient:vertical;-webkit-box-direction:normal;-ms-flex-direction:column;flex-direction:column;-webkit-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between;height:100%}
.index-news .right .news-item{background:#f9f9f9}
.index-inquiry{background:url(/uploads/36440/inquirybg.webp) no-repeat;background-size:cover}
.index-inquiry .title-box{color:#fff}
.index-inquiry .inquiry-box input{width:32%;background:#fff;border-radius:5px;height:50px;padding-left:15px}
.index-inquiry .inquiry-box textarea{height:120px;width:100%;border-radius:5px;margin-top:30px;padding:15px}
.index-inquiry .inquiry-box .rm{margin-top:30px;cursor:pointer}
@media (max-width:768px){.index-inquiry .inquiry-box input{width:100%;margin-bottom:15px}
.index-inquiry .inquiry-box textarea{margin-top:0}}
.foot-top{display:none}
.foot-main{margin-top:0;background:#161616}
.foot-main .foot-wrap{padding-top:40px}
.home-banner{position:relative}
.home-banner .banner-text{color:#fff;position:absolute;top:50%;left:15%;-webkit-transform:translateY(-50%);transform:translateY(-50%);max-width:700px}
.home-banner .banner-text .banner-title{font-size:50px;font-weight:700;text-transform:uppercase;line-height:1.2}
.home-banner .banner-text .banner-title span{color:var(--color)}
.home-banner .banner-text .rect{margin:30px 0}
.home-banner .banner-text .rect span{display:inline-block;width:80px;height:15px;background:#fff;-webkit-transform:skew(-45deg);transform:skew(-45deg);margin-right:8px}
.home-banner .banner-text .rect span:nth-child(2){background:var(--color)}
.home-banner .banner-text p{color:#c5c5c5;font-size:18px;max-width:73%}
.home-banner .banner-text .banner-bot{margin-top:50px}
.home-banner .banner-text .banner-bot .btn{padding:15px 40px;background:#fff;text-align:center;border-radius:999px;width:auto;height:auto}
.home-banner .banner-text .banner-bot .cert{margin-left:100px}
@media (max-width:1440px){.home-banner .banner-text{left:3%}}
@media (max-width:1024px){.home-banner .banner-text .banner-title{font-size:24px}
.home-banner .banner-text .rect{margin:0}
.home-banner .banner-text .rect span{width:40px;height:4px}
.home-banner .banner-text p{font-size:14px}
.home-banner .banner-text .banner-bot{margin-top:15px}
.home-banner .banner-text .banner-bot .btn{padding:5px 15px}
.home-banner .banner-text .banner-bot .cert{margin-left:20px}}
@media (max-width:768px){.home-banner .banner-text .banner-title{font-size:18px}
.home-banner .banner-text .rect,.index-banner .banner-text p{display:none}
.home-banner .banner-text .cert{width:30%}}
video#video{width:100%;display:block}
.home-banner #banner-swiper{min-height:inherit;position:relative}
@media (max-width:768px){.bannertxt{font-size:4.5vw}}
@media (max-width:415px){.bannertxt{font-size:5vw}}
#banner-swiper:before{content:'';width:100%;height:100%;background:rgba(0,0,0,.3);left:0;top:0;position:absolute}
video#video{max-height:35vw;object-fit:cover}
.bannertxt{max-width:1200px;width:100%;text-align:center;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);font-weight:bold;font-size:3.2vw;padding:0 15px;color:#fff}
.bannertxt p{background:linear-gradient(to right,#FE4803 25%,#FC7400 59%,#FEB101 65%);-webkit-background-clip:text;-webkit-text-fill-color:transparent}