html,body{margin:0;padding:0;width:100%;height:100%;font-family:Arial,'Times New Roman',"Microsoft YaHei";font-weight:300}#all{width:100%;height:100%;overflow-x:hidden;position:relative;display:none}#all.i{display:block}@media screen and (max-width: 2500px){html,body{font-size:83%}}@media screen and (min-width: 2500px){html,body{font-size:81%}}@media screen and (max-width: 2200px){html,body{font-size:72%}}@media screen and (max-width: 1920px){html,body{font-size:62.5%}}@media screen and (max-width: 1820px){html,body{font-size:59.54%}}@media screen and (max-width: 1720px){html,body{font-size:55.98%}}@media screen and (max-width: 1620px){html,body{font-size:52.73%}}@media screen and (max-width: 1600px){html,body{font-size:52.08%}}@media screen and (max-width: 1500px){html,body{font-size:48.82%}}@media screen and (max-width: 1400px){html,body{font-size:45.57%}}@media screen and (max-width: 1300px){html,body{font-size:42.31%}}@media screen and (max-width: 1200px){html,body{font-size:39.06%}}@media screen and (max-width: 1100px){html,body{font-size:35.8%}}@media screen and (max-width: 1000px){html,body{font-size:32.55%}}@media screen and (max-width: 900px){html,body{font-size:29.3%}}@media screen and (max-width: 800px){html,body{font-size:26.04%}}@media screen and (max-width: 750px){html,body{font-size:24.414%}}@media screen and (max-width: 700px){html,body{font-size:24.414%}}.navbar{width:100%;height:auto;overflow:hidden;transition:all 0.3s ease;position:fixed;top:0px;z-index:2000}.navbar .navbar-bg{width:100%;height:4.7396vw;position:absolute;top:0;left:0;background:url(../assets/navbar_bg.png) no-repeat;background-size:100% 100%}.navbar .navbar-main{margin:0 auto;width:100%;height:100%}.navbar .navbar-main .activeNav{color:#fff !important}.navbar .navbar-main .activeNav::before{content:"●";font-size:0.5vw;color:#5cfff4;position:absolute;top:0;left:-1vw}.navbar .navbar-main .navbar-logo{width:7.7604vw;height:2.1875vw;background:url(../assets/logo.png) no-repeat;background-size:100% 100%;display:block;float:left;position:relative;margin-left:80px;margin-top:1vw;cursor:pointer}.navbar .navbar-main .navbar-list{width:auto;height:100%;float:right}.navbar .navbar-main .navbar-list .item-main{width:auto;margin-right:5.2083vw;height:auto;float:left;position:relative}.navbar .navbar-main .navbar-list .item-main span{width:100%;display:block}.navbar .navbar-main .navbar-list .item-main span a{display:flex;justify-content:center;align-items:center;cursor:pointer;text-decoration:none}.navbar .navbar-main .navbar-list .item-main .item-father{display:flex;justify-content:center;align-items:center}.navbar .navbar-main .navbar-list .item-main .item-father a{font-size:0.9375vw;line-height:4.7396vw;color:#d0d0d0}.navbar .navbar-main .navbar-list .item-main .item-father a:hover{color:#fff}.navbar .navbar-main .navbar-list .item-main .item-children{margin-top:1rem;height:8.9062vw;transition:all 0.3s;opacity:0;display:none}.navbar .navbar-main .navbar-list .item-main .item-children a{font-size:1.7rem;line-height:2;color:#707070}.navbar .navbar-main .navbar-list .item-main .item-children a:hover{color:#212121}.navbar .navbar-main .navbar-list .item-main:before{width:0;height:0.3rem;position:absolute;top:5rem;left:27%;background-color:#2d9dff;content:"";transition:all 0.5s ease;overflow:hidden}.navbar.m{width:100%;height:110px;transition:none;overflow:hidden;background:none}.navbar.m .navbar-bg{background:#000}.navbar.m.open{height:100vh}.navbar.m.open .navbar-mask{background:rgba(0,0,0,0.55)}.navbar.m.open .navbar-main{left:0}.navbar.m .navbar-bg{height:110px;display:flex;justify-content:center;align-items:center}.navbar.m .navbar-bg a{width:207px;height:58px;background:url(../assets/m_logo.png);display:block;cursor:pointer}.navbar.m .navbar-main{margin:0;width:375px;height:calc(100vh - 110px);background:#fff;position:absolute;top:110px;left:-375px;transition:all .5s ease}.navbar.m .navbar-main .activeNav{color:#21a5ff !important}.navbar.m .navbar-main .activeNav::before{content:""}.navbar.m .navbar-main .navbar-list{width:100%;float:none}.navbar.m .navbar-main .navbar-list .item-main{margin-top:10px;margin-bottom:20px;width:100%;float:none}.navbar.m .navbar-main .navbar-list .item-main .item-father{display:block;text-align:center;border-bottom:1px solid #e6e6e6}.navbar.m .navbar-main .navbar-list .item-main .item-father a{font-size:32px;line-height:2;color:#808080}.navbar.m .navbar-main .navbar-list .item-main .item-father a.item-father-link{margin-left:0}.navbar.m .navbar-main .navbar-list .item-main .item-father a.item-more{width:90px;height:100%;display:flex;justify-content:center;align-items:center}.navbar.m .navbar-main .navbar-list .item-main .item-children{margin-top:0;margin-left:50px;width:325px;height:auto;max-height:0;overflow:hidden;transition:all 0.6s ease;display:block}.navbar.m .navbar-main .navbar-list .item-main .item-children a{color:#000;font-size:28px;line-height:2;justify-content:flex-start}.navbar.m .navbar-main .navbar-list .item-main.hover .item-father a{color:#4b70f4}.navbar.m .navbar-main .navbar-list .item-main.hover .item-children{opacity:1;max-height:500px;transition:all 1s ease}.navbar.m .navbar-main .item-main:before{width:0%}.navbar.m .navbar-status{width:110px;height:110px;position:absolute;top:0;left:0;display:flex;justify-content:center;align-items:center}.navbar.m .navbar-status .navbar-status-main{width:52px;height:38px;position:relative}.navbar.m .navbar-status .navbar-status-main span{width:40px;height:1px;display:block;border:1px solid #fff;border-radius:5px;background:#fff;position:absolute;left:0;transition:all 0.35s ease}.navbar.m .navbar-status .navbar-status-main.close .navbar-status-1{top:0px;transform:rotate(0deg)}.navbar.m .navbar-status .navbar-status-main.close .navbar-status-2{left:0px;top:15px}.navbar.m .navbar-status .navbar-status-main.close .navbar-status-3{top:30px;transform:rotate(0deg)}.navbar.m .navbar-status .navbar-status-main.open .navbar-status-1{top:15px;transform:rotate(45deg)}.navbar.m .navbar-status .navbar-status-main.open .navbar-status-2{top:15px;left:-30px;opacity:0}.navbar.m .navbar-status .navbar-status-main.open .navbar-status-3{top:15px;transform:rotate(-45deg)}.navbar.m .navbar-status .navbar-status-main:hover{opacity:0.8}.navbar.m .navbar-mask{width:100vw;height:100vh;position:absolute;top:0;left:0;background:none;transition:all .5s ease}.banner{width:100%}.banner .banner-top{width:100%;height:4.7396vw;background-color:#fff}.banner .swiper-container{width:100%;height:22.6041vw;position:relative}.banner .swiper-container img{width:100%;height:100%;display:block}.banner .swiper-container-m{display:none}.banner.m{width:750px}.banner.m .banner-top{width:100%;height:110px;background-color:#000}.banner.m .swiper-container{height:539px}.tagviews{padding-left:19.9vw;width:100vw;height:3.125vw;background:#fff;display:flex;justify-content:flex-start;align-items:center;position:sticky;top:0;z-index:1000}.tagviews a{margin-right:4.427vw;color:#3f3f3f;font-size:2rem;line-height:3.5rem;font-weight:bold;text-decoration:none;border-bottom:0.3rem solid #fff;cursor:pointer}.tagviews a.hover{color:#47b4fe;border-bottom:0.3rem solid #47b4fe}.tagviews.m{padding-left:0;width:750px;height:90px;justify-content:space-around}.tagviews.m a{margin-right:0;margin-top:8px;font-size:30px;line-height:45px;cursor:pointer;border-bottom:2px solid #fff}.tagviews.m a.hover{border-bottom:2px solid #47b4fe}.location{width:100vw;height:2.6041vw;background:#fafbfa}.location .location-list{margin:0 auto;width:60.4167vw;height:2.6041vw;display:flex;justify-content:flex-start;align-items:center}.location .location-list a{margin-right:0.5rem;color:#acacac;font-size:1.7rem;line-height:2.6041vw;text-decoration:none}.page-top{width:60px;height:60px;background:url(../assets/top.png) no-repeat;position:fixed;bottom:50px;right:30px;z-index:500;transition:all 0.5s ease;opacity:0;cursor:pointer}.page-top.m{right:15px}.page-top.active{opacity:1}.advance{opacity:0}.none{display:none !important}.anchor{width:0 !important;height:0 !important}@keyframes advance{to{margin-top:0;opacity:1}}.footer{width:100%;height:262px;background:#0b1218;display:flex;justify-content:center;align-items:center}.footer .footer-main{width:1060px;height:84px;position:relative;transform-origin:center center}@media screen and (max-width: 1060px){.footer .footer-main{height:calc(100vw / 1060 * 84);transform:scale(1)}}@media screen and (max-width: 1000px){.footer .footer-main{transform:scale(0.94)}}@media screen and (max-width: 900px){.footer .footer-main{transform:scale(0.84)}}@media screen and (max-width: 800px){.footer .footer-main{transform:scale(0.75)}}@media screen and (max-width: 750px){.footer .footer-main{transform:scale(0.7)}}.footer .footer-main span{display:block}.footer .footer-main .footer-icon{width:205px;height:84px;background:url(../assets/footer/footer.png) no-repeat;background-size:100% 100%;position:absolute;top:0;left:0}.footer .footer-main .footer-content{width:750px;height:100%;position:absolute;top:-2px;left:300px}.footer .footer-main .footer-content p,.footer .footer-main .footer-content .footer-tips{margin:5px 0;font-size:13px;color:#6d8295}.footer .footer-main .footer-content .footer-tips{position:absolute;top:-4px;right:80px}.footer .footer-main .footer-content .footer-green{width:57px;height:23px;background:url(../assets/footer/footer_green.png) no-repeat;position:absolute;top:50px;right:50px}.footer .footer-main .footer-content a{color:#6d8295;text-decoration:none;cursor:pointer}.footer .footer-main .footer-content a:hover{text-decoration:underline}.footer .footer-main .footer-link a{padding-right:11px;margin-right:8px;height:16px;font-size:15px;color:#fff;font-weight:500;text-decoration:none;background:url(../assets/footer/footer_line.png) no-repeat no-repeat right center;overflow:hidden}.footer .footer-main .footer-link a:hover{text-decoration:underline}.footer .footer-main .footer-link a:last-child{background:none}.footer.m{width:750px;height:628px;background:url(../assets/footer/footer_m.jpg) no-repeat no-repeat center center;position:relative}.footer.m .footer-main{width:100%;height:100%;position:absolute;top:0;left:0;transform:scale(1)}.footer.m .footer-link{width:260px;height:125px;position:absolute;top:100px;left:397px}.footer.m .footer-link a{padding:0;margin-right:0;margin-bottom:10px;width:50%;height:30px;float:left;display:block;background:none}.footer.m .footer-link a:hover{text-decoration:underline}.footer.m .footer-content{width:575px;height:320px;position:absolute;top:275px;left:88px}.footer.m .footer-content p{margin:12px 0;font-size:20px}#all .banner-top{height:4vw}.main{width:100vw;height:37.3438vw;background:url(../assets/contact/bg.jpg) no-repeat;background-size:100% 100%;position:relative}.main .contact-word,.main .contact-list{width:80vw;position:absolute;left:50%;margin-left:-40vw}.main.m{margin-top:110px;width:750px;height:4300px;background:url(../assets/contact/bg_m.png) no-repeat;background-size:cover}.main.m .contact-word,.main.m .contact-list{width:650px;position:absolute;left:50px;margin-left:0}.main.m .contact-word .contact-item,.main.m .contact-list .contact-item{margin-top:10px}.main.m .contact-word .contact-link,.main.m .contact-list .contact-link{bottom:130px}.main.m .contact-word .contact-link span.report-email,.main.m .contact-list .contact-link span.report-email{color:#fff;font-size:32px;padding-left:60px}.main.m .contact-word .contact-link span.report-email::before,.main.m .contact-list .contact-link span.report-email::before{width:32px;height:24px}.main.m .contact-word .contact-link span.report-phone,.main.m .contact-list .contact-link span.report-phone{color:#fff;font-size:32px;padding-left:60px}.main.m .contact-word .contact-link span.report-phone::before,.main.m .contact-list .contact-link span.report-phone::before{width:38px;height:30px}.main.m .contact-word .contact-link span.report-wechat,.main.m .contact-list .contact-link span.report-wechat{color:#fff;font-size:32px;padding-left:60px}.main.m .contact-word .contact-link span.report-wechat::before,.main.m .contact-list .contact-link span.report-wechat::before{width:32px;height:30px}.contact-list{height:20vw;display:flex;justify-content:space-between;align-items:center;top:8vw}.contact-list .contact-item{width:12.8125vw;height:22.0104vw;background:url(../assets/contact/item.png) no-repeat;background-size:100% 100%;position:relative;top:0;transition:all 0.3s}.contact-list .contact-item .contact-title{width:100%;height:2.5vw;color:#fff;font-size:1.8rem;font-weight:500;display:flex;justify-content:center;align-items:center;position:absolute;top:0;left:0;transition:all 0.3s}.contact-list .contact-item .contact-info{margin:3.5416vw auto 0;width:10.9375vw;height:18.625vw;position:relative}.contact-list .contact-item .contact-desc{color:#000;font-size:1.4rem;line-height:1.6;letter-spacing:0.08vw}.contact-list .contact-item .contact-link{width:100%;position:absolute;bottom:2.3438vw;left:0}.contact-list .contact-item .contact-link.contact-brand-1{bottom:5.2083vw}.contact-list .contact-item .contact-link.contact-brand-2{bottom:1.0417vw}.contact-list .contact-item .contact-link span{width:100%;height:1.4583vw;display:flex;justify-content:flex-start;align-items:center}.contact-list .contact-item .contact-link span.report-email{font-size:1.5rem;color:#000;padding-left:1.1vw}.contact-list .contact-item .contact-link span.report-email::before{content:'';position:absolute;left:0px;width:0.85vw;height:0.85vw;background:url(../assets/contact/icon_mail.png) no-repeat;background-size:contain}.contact-list .contact-item .contact-link span.report-wechat{font-size:1.5rem;color:#000;padding-left:1.1vw}.contact-list .contact-item .contact-link span.report-wechat::before{content:'';position:absolute;left:0px;width:0.85vw;height:0.85vw;background:url(../assets/contact/icon_wechat.png) no-repeat;background-size:contain}.contact-list .contact-item .contact-link span.report-phone{font-size:1.5rem;color:#000;padding-left:1.1vw}.contact-list .contact-item .contact-link span.report-phone::before{content:'';position:absolute;left:0px;width:0.85vw;height:0.85vw;background:url(../assets/contact/icon_phone.png) no-repeat;background-size:contain}.contact-list .contact-item .contact-link a{margin-left:0.6vw;font-size:1.5rem;color:#000;text-decoration:none}.contact-list .contact-item .contact-link .contact-icon-name{width:0.8333vw;height:0.8854vw;background:url(../assets/contact/icon_name.png) no-repeat;background-size:100%}.contact-list .contact-item .contact-link .contact-icon-qq{width:0.8333vw;height:0.8333vw;background:url(../assets/contact/icon_qq.png) no-repeat;background-size:100%}.contact-list .contact-item .contact-link .contact-icon-mail{width:0.8333vw;height:0.625vw;background:url(../assets/contact/icon_mail.png) no-repeat;background-size:100%}.contact-list .contact-item:hover{top:-0.3vw}.contact-list.m{top:100px;height:3240px;flex-direction:column}.contact-list.m .contact-item-1{width:691px;height:750px;background:url(../assets/contact/item_5_m.png) no-repeat;background-size:100% 100%}.contact-list.m .contact-item-1 .contact-info{height:750px}.contact-list.m .contact-item-2{width:691px;height:729px;background:url(../assets/contact/item_5_m.png) no-repeat;background-size:100% 100%}.contact-list.m .contact-item-2 .contact-info{height:729px}.contact-list.m .contact-item-3{width:691px;height:537px;background:url(../assets/contact/item_3_m.png) no-repeat;background-size:100% 100%}.contact-list.m .contact-item-3 .contact-info{height:537px}.contact-list.m .contact-item-4{width:691px;height:621px;background:url(../assets/contact/item_4_m.png) no-repeat;background-size:100% 100%}.contact-list.m .contact-item-4 .contact-info{height:621px}.contact-list.m .contact-item-5{width:691px;height:729px;background:url(../assets/contact/item_5_m.png) no-repeat;background-size:100% 100%}.contact-list.m .contact-item-5 .contact-info{height:729px}.contact-list.m .contact-item-6{width:691px;height:730px;background:url(../assets/contact/item_5_m.png) no-repeat;background-size:100% 100%}.contact-list.m .contact-item-6 .contact-info{height:730px}.contact-list.m .contact-title{height:100px;font-size:40px}.contact-list.m .contact-info{margin:130px auto 0;width:560px}.contact-list.m .contact-desc{color:#fff;font-size:31px;line-height:1.5;letter-spacing:1.4px}.contact-list.m .contact-link{font-size:33px;bottom:160px}.contact-list.m .contact-link.contact-brand-1{bottom:340px}.contact-list.m .contact-link.contact-brand-2{bottom:140px}.contact-list.m .contact-link span{height:62px;color:#fff}.contact-list.m .contact-link a{margin-left:28px;color:#fff;font-size:32px}.contact-list.m .contact-link .contact-icon-name{width:32px;height:34px}.contact-list.m .contact-link .contact-icon-qq{width:32px;height:32px}.contact-list.m .contact-link .contact-icon-mail{width:32px;height:24px}.location .location-list{width:67.8vw}