html{font-size:100px;font-size:5.2vw;}
*{outline:0;-webkit-box-sizing:border-box;-moz-box-sizing:border-box;box-sizing:border-box;margin:0;padding:0;scroll-behavior:smooth;}
body{padding:0;margin:0 auto;color:#000;background-color:#fff;-webkit-text-size-adjust:none;-webkit-tap-highlight:rgba(0,0,0,0);/*-webkit-user-select:none;-ms-user-select:none;-moz-user-select:none;-khtml-user-select:none;user-select:none;*/font-size:16px;line-height:1.6;}
ul,ol,li{list-style:none;list-style-type:none;}
table{border-collapse:collapse;border-spacing:0}
table td{border-collapse:collapse;font-size:14px;}
img{border:none;max-width:100%;vertical-align:middle;}
a,a:link,a:visited{text-decoration:none;color:inherit;}
.clear{clear:both;height:0px;overflow:hidden;zoom:0;}
.fl{float:left;}
.fr{float:right;}
.overscroll{height:100%;overflow:auto;width:100%;}
.overscroll::-webkit-scrollbar{width:4px;height:4px;}
.overscroll::-webkit-scrollbar-thumb{border-radius:4px;-webkit-box-shadow:inset 0 0 5px rgba(0,0,0,0.1);background:#00196b;}
.overscroll::-webkit-scrollbar-track{border-radius:10px;background:#e2efef;}
.gradient-text{background-image:linear-gradient(45deg,#00196b,#1bcdaa);background-clip:text;-webkit-background-clip:text;color:transparent;}
/*IE/7/6*/
.clearfix:after{content:'';display:block;height:0;clear:both;}
.dot{display:block;white-space:nowrap;text-overflow:ellipsis;overflow:hidden;}
.dot2,.dot3,.dot4{display:-webkit-box;display:box;overflow:hidden;text-overflow:ellipsis;word-break:break-all;-webkit-box-orient:vertical;}
.dot2{-webkit-line-clamp:2;}
.dot3{-webkit-line-clamp:3;}
.dot4{-webkit-line-clamp:4;}
[class*='flex']{display:-webkit-box;display:-moz-flex;display:-ms-flexbox;display:flex;display:-webkit-flex;-webkit-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between;align-items:center;}
[class*='-jl']{justify-content:flex-start;}
[class*='-jc']{justify-content:center;}
[class*='-jr']{justify-content:flex-end;}
[class*='-at']{align-items:flex-start;}
[class*='-ac']{align-items:center;}
[class*='-ab']{align-items:flex-end;}
.pt80{padding-top:0.8rem;}
.pb80{padding-bottom:0.8rem;}
.pt100{padding-top:1rem;}
.pb100{padding-bottom:1rem;}
.mt60{margin-top:0.6rem;}
.f16{font-size:0.16rem;}
.f18{font-size:0.18rem;}
.f20{font-size:0.2rem;}
.f22{font-size:0.22rem;}
.f24{font-size:0.24rem;}
.f28{font-size:0.28rem;}
.f30{font-size:0.3rem;}
.f32{font-size:0.32rem;}
.f36{font-size:0.36rem;}
.f40{font-size:0.38rem;}
.f42{font-size:0.42rem;}
.f48{font-size:0.48rem;}
.f52{font-size:0.52rem;}
.f58{font-size:0.58rem;}
.f60{font-size:0.6rem;}
.hovimg{overflow:hidden;}
.hovimg img{display:block;width:100%;transition:.8s;transform:scale(1);}
.hovimg .pic{display:block;width:100%;transition:.8s;transform:scale(1);background-position:center;background-repeat:no-repeat;background-size:cover;}
.item:hover .hovimg img,.hovimg:hover img,.item:hover .hovimg .pic,.hovimg:hover .pic{transform:scale(1.05);}
.header{position:relative;z-index:1050;width:100%;left:0;top:0;transition:.3s;font-size:18px;background:#be000e;color:#fff;}
.logo{flex:0 0 auto;width:4.2rem;}
.nav{border-top:1px solid rgba(255,255,255,0.2);}
.nav li{flex:0 0 auto;}
.nav li>a{display:block;padding:0 25px;line-height:60px;transition:.3s;}

.nav li>a .iconfont{margin-left:5px;}
.nav li .fixsub{position:absolute;left:0;top:100%;min-width:100%;white-space:nowrap;text-align:center;line-height:2;background:rgba(255,255,255,0.9);padding:0;color:#000;overflow:hidden;max-height:0;font-size:16px;display: none;}
.nav li .fixsub:has(dd){display:block;}
@media(min-width:1024px){.nav li:hover .fixsub{max-height:300px;padding:30px 0;transition:.3s;}
.nav li:hover>a,.nav li.act>a {background: #a9000c;}
}
.nav li .fixsub dd a{display:block;padding:0 20px;}
.nav li .fixsub dd .iconfont{margin-right:5px;}
.nav li .fixsub dd a:hover{color:#be000e;transition:.3s;}
.nav li .fixsub dd a:hover span{text-decoration:underline;}
.htop{padding:20px 0;}
.search{position:relative;width:390px;max-width:100%;}
.search .icon{width:70px;cursor:pointer;position:absolute;left:0;top:0;height:100%;z-index:2;color:#be000e;}
.search input{width:100%;border:none;outline:none;background:#fff;height:40px;padding:0 50px 0 70px;border-radius:40px;font-size:14px;font-family:inherit;}
.drop{position:absolute;left:50%;min-width:100%;top:150%;padding-top:10px;transform:translate(-50%);text-align:center;z-index:50;visibility:hidden;opacity:0;}
.drop .dropin{position:relative;background:#f6f8fa;color:#333;border-radius:0.1rem;padding:0.1rem;font-size:14px;box-shadow:0 0 20px rgba(0,0,0,0.1);width:80px;min-width:100%;}
.drop .dropin:before{content:"";position:absolute;left:50%;bottom:100%;border-left:6px solid transparent;border-right:6px solid transparent;border-bottom:6px solid #f6f8fa;margin-left:-6px;}
.drop a{display:block;line-height:2;}
.lang{position:relative;margin-left:2em;}
.lang .cur{cursor:pointer;}
.lang:hover .drop{visibility:visible;top:100%;opacity:1;transition:.3s;}
.banner{position:relative;}
.banner img{display:block;width:100%;min-height:350px;object-fit:cover;}
.banner .swiper-slide{overflow:hidden;}
.bantxt .txt{max-width:6.2rem;}
.bantxt .txt .tit{line-height:1.2;margin-bottom:0.3rem;}
.swiper-slide .bantxt .tit,.swiper-slide .bantxt .p{position:relative;top:1em;opacity:0;}
.swiper-slide-active .bantxt .tit{opacity:1;top:0;transition:.6s .6s;}
.swiper-slide-active .bantxt .p{opacity:1;top:0;transition:.6s .7s;}
.bantxt{position:absolute;left:0;top:0;width:100%;height:100%;z-index:50;justify-content:center;align-items:center;color:#fff;line-height:1.5;background:rgba(0,0,0,0.3);}
.banVideo{position:absolute;left:0;top:0;width:100%;height:100%;object-fit:cover;z-index:2;}
.swiperDots{position:absolute;left:0;bottom:0.6rem;z-index:20;text-align:center;width:100%;}
.swiperDots span{width:0.3rem;height:0.3rem;margin:0 0.1rem;opacity:0.6;background:none;border:1px solid transparent;position:relative;}
.swiperDots span:before{content:"";position:absolute;left:50%;top:50%;width:8px;height:8px;background:#fff;transform:translate(-50%,-50%) rotate(45deg);}
.swiperDots span.swiper-pagination-bullet-active{opacity:1;border-color:#fff;}
.inner{width:100%;padding-left:12.5%;padding-right:12.5%;}
.max1200{width:1200px;max-width:92%;margin:0 auto;}
.banner .bantxt{padding-bottom:0.8rem;}
.banThumb{position:absolute;left:0;bottom:0.3rem;z-index:10;width:100%;color:rgba(255,255,255,0.6);}
.banThumb .i{flex:0 1 auto;padding:10px 0;cursor:pointer;border-top:3px solid transparent;margin-right:2em;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}
.banThumb .i:last-child{margin-right:0;}
.banThumb .i.cur{color:#fff;border-top-color:#be000e;}
.indexAbout .info{padding:0.5rem 0;border-bottom:1px solid #ebebeb;}
.indexAbout .info .txt{flex:1 1 auto;overflow:hidden;}
.indexAbout .info .baseBtns{margin-left:1.6rem;}
.baseBtns{flex:0 0 auto;}
.baseBtns .btn{display:inline-block;white-space:nowrap;cursor:pointer;padding:0 1.5em;border:1px solid #be000e;line-height:3.125;color:#be000e;border-radius:3em;transition:.3s;text-align:center;min-width:1.8rem;}
.baseBtns .btn:hover{background:#be000e;color:#fff;}
.baseBtns .btn.on{background:#be000e;color:#fff;}
.baseBtns .btn.on:hover{background:#94010b;color:#fff;}
.baseBtns .btn + .btn{margin-left:1em;}
.title{margin-bottom:30px;}
.title .tit{position:relative;padding-left:30px;line-height:1.2;}
.title .tit:before{content:"";position:absolute;left:0;top:50%;margin-top:-6px;width:12px;height:12px;border-radius:50%;background:#be000e;}
.list-3{flex-wrap:wrap;align-items:stretch;justify-content:flex-start;}
.list-3 .i{flex:0 0 auto;width:calc(33.33% - 10px);margin-right:15px;margin-bottom:15px;}
.list-3 .item{flex:0 0 auto;width:calc(33.33% - 14px);margin-right:20px;margin-bottom:20px;}
.list-3 .i:nth-child(3n),.list-3 .item:nth-child(3n){margin-right:0;}
.challenge .i{border:1px solid #000;padding:1.2em 2.5em;cursor:pointer;transition:.3s;}
.challenge .i:hover{background:#be000e;color:#fff;border-color:#be000e;box-shadow:0 0 15px #be000e;}
.solution .inner{padding-right:0;}
.solution .content{flex:0 0 auto;width:40%;}
.solution{background:#f5f5f5;}
.brans{flex:1 1 auto;overflow:hidden;margin-left:1rem;}
.brans .i{width:2rem;margin:0 5px;height:1rem;border:1px solid #dedede;}
.brans .i img{flex:0 0 auto;max-height:100%;object-fit:contain;}
.brans .items{padding:10px 0;}
.items:nth-child(2n)>.str_move {transform: translate(-1rem);}
.hide{display:none !important;}
.indexNews .item{border:1px solid #eee;}
.indexNews .item .pic{padding-bottom:56.5%;}
.indexNews .item .it{transition:.3s;}
.indexNews .item:hover .it{color:#be000e;}
.indexNews .item .txt{padding:25px;}
.indexNews .item .date{color:#666;margin-bottom:20px;text-transform: uppercase;}
.indexNews .item .date .iconfont{color:#be000e;margin-right:5px;}
.indexNews .item .ip{margin-top:1em;line-height:1.75;}
.footer{background:#be000e;color:#fff;}
.flogo{flex:0 0 auto;max-width:3.4rem;}
.fcenter{padding:30px 0;}
.fcnt{flex:0 0 auto;margin-right:1rem;}
.fcnt .p{margin-bottom:15px;}
.codes .i{flex:0 0 auto;margin-right:20px;width:100px;}
.fnav{flex:0 1 auto;overflow:hidden;flex-wrap:wrap;}
.footer .dt{font-size:1.125em;margin-bottom:15px;white-space: nowrap;}
.fnav dl{flex:0 1 auto;padding-right:1rem;margin-bottom:0.3rem;}
.fnav dl:last-child{padding-right:0;}
.fnav dd{margin-bottom:10px;white-space: nowrap;}
.fbot{margin-top:10px;padding:20px 0;border-top:1px solid rgba(255,255,255,0.1);color:rgba(255,255,255,0.5);}
.copy{flex:1 1 auto;overflow:hidden;}
.policy{flex:0 0 auto;padding-left:0.4rem;}
.policy a:not(:first-child):before{content:"·";padding:0 10px;}
.pbanner{position:relative;text-align:center; display:none;}
.pbanner img{width:100%;min-height:300px;object-fit:cover;}
.Pages{margin-top:40px;text-align:center;}
.Pages .p_cur,.Pages .p_jump,.Pages .p_total,.Pages .p_count,.Pages .a_first,.Pages .a_end{display:none;}
.Pages .p_page{display:flex;align-items:center;justify-content:center;}
.Pages .a_prev,.Pages .a_next{font-size:0;}
.Pages .a_prev:before{content:"\e747";font-size:14px;font-family:'iconfont';}
.Pages .a_next:before{content:"\e65c";font-size:14px;font-family:'iconfont';}
.Pages a{flex:0 0 auto;font-size:16px;color:#666;width:50px;height:50px;line-height:1;border:1px solid #efefef;border-radius:50%;flex:0 0 auto;display:flex;align-items:center;justify-content:center;cursor:pointer;margin:0 8px;transition:.3s;}
.Pages .num{display:flex;font-style:normal;flex:0 0 auto;}
.Pages a:hover,.Pages a.a_cur,.Pages .a_prev,.Pages .a_next{background:#be000e;color:#fff;border-color:#be000e;}
.newsCenter .item{border:none;}
.newsCenter .item .txt{padding-left:0;padding-right:0;}
.social-share .icon-instagram:before{content:"\e88f";font-family:'iconfont';}
.social-share .social-share-icon{color:#be000e;font-size:16px;background:#faebec;border-color:#faebec;transition:.3s;}
.social-share .social-share-icon.icon-twitter:before{ content:'\e600';font-family:"iconfont"}
.social-share .social-share-icon:hover{background:#be000e;color:#fff;}
.detailTop .txt{flex:1 1 auto;overflow:hidden;}
.detailTop .img{flex:0 0 auto;width:3.9rem;margin-left:2.5rem;display: flex;align-items: center;justify-content: center;}
.detailTop .img img{flex: 0 1 auto;}
.detailTop{padding:40px 0;align-items: stretch;}
.detailTop .tit{line-height:1.2;}
.location{line-height:1;color:#666;margin-bottom:20px;}
.location a:after{content:"\e65c";font-family:'iconfont';padding:0 3px;}
.newsDetail .tags{flex-wrap:wrap;}
.newsDetail .tags .g{flex:0 0 auto;margin-right:1em;margin-bottom:5px;color:#999;}
.newsDetail .tags .lb{color:#000;padding-right:5px;}
.newsDetail .tags .iconfont{color:#be000e;padding-right:5px;}
.share{margin-right:0 !important;}
.newsDetail .content{padding-top:40px;margin-top:30px;border-top:1px solid #ebebeb;line-height:1.75;}
.newsDetail .content h3{font-size:2.25em;line-height:1.2;}
.newsDetail .content *{ font-size:18px!important;}
.newsDetail .content img{ height:auto!important;}
.category{flex:0 0 auto;}
.category a{flex:0 0 auto;margin-left:2em;padding:10px 0;border-bottom:2px solid transparent;line-height:1;}
.category a.active,.category a:hover{border-color:#be000e;}
.searchResult{padding:0.2rem 0;background:#f5f5f5;}
.searchResult .location{margin-bottom:0.2rem;padding:1em 1.5em;background:#e1e1e1;color:#828282;}
.whiteBox{background:#fff;padding:20px;}
.whiteBox:has(.item){padding:15px 0 0;}
.whiteBox .Pages{padding:35px;}
.searchResult .item{padding:15px 35px;display:block;border-bottom:1px solid #f3f3f3;}
.searchResult .item .it{line-height:1.2;position:relative;padding-left:14px;}
.searchResult .item .it:before{content:"";position:absolute;left:0;top:0.6em;margin-top:-2px;width:4px;height:4px;background:#666;border-radius:50%;}
.searchResult .item .date{color:#999;margin-top:5px;}
.searchResult .item:hover .it{color:#be000e;}
.brandList .block{padding-bottom:30px;margin-bottom:30px;border-bottom:1px solid #f5f5f5;}
.brandList .bt{line-height:1;margin-bottom:30px;border-left:4px solid #be000e;padding-left:10px;}
.brandList .items{flex-wrap:wrap;justify-content:flex-start;}
.brandList .i{flex:0 0 auto;width:calc(20% - 8px);margin-right:10px;border:1px solid #e5e5e5;height:100px;margin-bottom:10px;transition:.3s;background:#fff;padding:10px;}
.brandList .i:nth-child(5n){margin-right:0;}
.brandList .i:hover{box-shadow:0 0 10px rgba(0,0,0,0.1);}
.brandList .i img{max-height:100%;}
.nav li .pa:before{content:"";position:absolute;left:50%;bottom:0;border-left:6px solid transparent;border-right:6px solid transparent;border-bottom:6px solid #e6e6e6;margin-left:-6px;opacity:0;}
.nav li .pa{position:relative;}
.nav li:has(dd):hover .pa:before{opacity:1;}
.stopSearch .ico{display:none;}
.fnav.siteMap dl:first-child{padding-left:0;}
.fnav.siteMap dt{margin-bottom:10px;}
@media (min-width:1025px){
.nav li:nth-child(2) .fixsub {padding-left: 2.5rem;}
.nav li:nth-child(3) .fixsub {padding-left: 5.5rem;}
.nav li:nth-child(4) .fixsub {padding-left: 9.5rem;}
}
@media(max-width:1440px){body{font-size:14px;}
.inner{padding-left:4%;padding-right:4%;}
.f16{font-size:14px;}
.f18{font-size:16px;}
.f20{font-size:18px;}
.nav li>a{padding:0 15px;}
}
@media(max-width:1280px){.f20{font-size:16px;}
.f24{font-size:18px;}
}
@media(max-width:1024px){.nav li>a{line-height:50px;border-bottom:1px solid #f5f5f5;position:relative;padding:0 30px;}
.pt80{padding-top:30px;}
.pb80{padding-bottom:30px;}
.pt100{padding-top:40px;}
.pb100{padding-bottom:40px;}
.mt60{margin-top:30px;}
.logo{width:auto;font-size:0;line-height:54px;}
.logo img{max-height:34px;}
.headr{flex:1 1 auto;}
.htop{padding:10px 0;}
.nav{position:fixed;left:0;top:54px !important;background:#fff;color:#000;right:0;bottom:0;padding:0;max-height:0;overflow:hidden;transition:.3s;border:none;}
.nav ul{display:block;padding:20px 0;border-top:1px solid #f5f5f5;}
.nav li .fixsub{position:relative;left:0;top:0;transform:none;background:#f5f5f5;text-align:left;font-size:14px;}
.nav li.act>a{color:#be000e;}
.nav li.act .fixsub{padding:10px 0;max-height:300px;transition:.3s;}
.nav li .fixsub dd a{padding:5px 0;}
.nav li .fixsub dl{display:block;white-space:normal;}
.nav li.haschild>a{position:relative;}
.nav li.haschild>a:after{content:"";position:absolute;width:8px;height:8px;border-right:1px solid #999;border-bottom:1px solid #999;transform:rotate(-45deg);right:30px;top:50%;margin-top:-4px;transition:.3s;}
.nav li.haschild.act>a:after{transform:rotate(45deg);}
.nav li>a .iconfont{display:none !important;}
.nav li .pa:before{display:none;}
.header{box-shadow:0 5px 16px rgba(0,0,0,0.15);font-size:16px;position:fixed;left:0;top:0;right:0;z-index:100;}
.search{width:200px;}
.search .icon{width:50px;left:auto;right:0;}
.search input{padding-left:20px;padding-right:50px;font-size:12px;height:34px;}
.openMenu{width:30px;height:30px;cursor:pointer;position:relative;margin-left:10px;}
.openMenu i{position:absolute;right:0;top:50%;width:70%;height:1px;background:#fff;}
.openMenu i:before,.openMenu i:after{content:"";position:absolute;right:0;width:115%;background:#fff;transition:.3s;height:1px;}
.openMenu i:before{top:-8px;}
.openMenu i:after{top:8px;}
.stopSearch .ico{display:block;line-height:1;padding:5px;}
.searchBox{position:fixed;left:0;top:54px;background:rgba(255,255,255,0.9);padding:5px;width:100%;transform: translate(0, 50px);opacity: 0;visibility: hidden;}
.searchBox .search{width:100%;}
.searchBox .search input{height:40px;font-size:14px;}
.hdmsk{position:fixed;left:0;top:54px;bottom:0;width:100%;z-index:99;display:none;}
.showSearch + .hdmsk{display:block;}
.showSearch .searchBox{transform: translate(0,0);opacity: 1;visibility: visible;transition: .3s;}
body{padding-top:54px;}
.showMenu .openMenu i{background:none;}
.showMenu .openMenu i:before{top:0;transform:rotate(45deg);}
.showMenu .openMenu i:after{top:0;transform:rotate(-45deg);}
.showMenu .nav{max-height:100vh;overflow:auto;}
.bantxt .txt{max-width:100%;}
.list-3{justify-content:space-between;}
.list-3 .i,.list-3 .item{width:calc(50% - 10px);margin-bottom:20px;margin-right:0;}
.indexAbout .info{display:block;padding:30px 0;}
.indexAbout .info .baseBtns{margin-left:0;justify-content:flex-start;margin-top:30px;}
.solution .inner{padding-right:4%;display:block;}
.solution .content{width:auto;}
.brans{margin-left:0;margin-top:30px;}
.ftop{display:block;}
.flogo{max-width:50%;margin-bottom:20px;}
.fcnt{margin-right:0;}
.fnav{display:none;}
.fbot{display:block;}
.policy{padding-left:0;margin-top:5px;}
.brans .i{width:100px;height:50px;}
.brans .items{padding:5px 0;}
.items:nth-child(2n)>.str_move {transform: translate(-50px);}
.Pages{margin-top:20px;}
.Pages a{width:34px;height:34px;margin:0 2px;font-size:14px;}
.searchResult .item{padding:15px 20px;}
.whiteBox .Pages{padding:20px;}
.fnav.siteMap{display:block;}
.fnav.siteMap dl{padding-left:0;margin-bottom:20px;}
}
@media(max-width:768px){.f16{font-size:14px;}
.f18{font-size:16px;}
.f20{font-size:16px;}
.f22{font-size:18px;}
.f24{font-size:18px;}
.f28{font-size:20px;}
.f30{font-size:20px;}
.f32{font-size:22px;}
.f36{font-size:22px;}
.f40{font-size:24px;}
.f48{font-size:24px;}
.f52{font-size:24px;}
.f58{font-size:26px;}
.f60{font-size:28px;}
.baseBtns{font-size:12px;}
.baseBtns .btn{line-height:2.8;}
.search{width:180px;}
.title:has(.category){display:block;}
.category{justify-content:flex-start;margin-top:10px;}
.category a{margin-left:0;margin-right:1.5em;}
.brandList .i{width:calc(33.33% - 7px);}
.brandList .i:nth-child(5n){margin-right:10px;}
.brandList .i:nth-child(3n){margin-right:0;}
}
@media(max-width:540px){.list-3 .i,.list-3 .item{width:100%;margin-bottom:10px;}
.challenge .i{padding:1.2em;}
.detailTop{padding:30px 0;flex-wrap:wrap;}
.detailTop .img{width:100%;margin-left:0;margin-top:20px;}
.detailTop .img img{width:100%;}
}