#companyServe{background:url(/_nuxt/img/serve_bgc.e1fcfaa.png) no-repeat 50%/cover;margin-top:60px;min-height:600px;position:relative;width:100%;z-index:99}.companyServe-title{color:#fff;left:50%;position:absolute;top:50%;transform:translate(-50%,-55%);width:1360px}.companyServe-title h1{font-size:75px;font-weight:600;letter-spacing:24px;line-height:1;margin-bottom:80px;text-align:center}@media screen and (max-width:1360px){.companyServe-title h1{font-size:70px}}.logo-box{margin-bottom:60px;text-align:center}.logo-box img{height:40px;width:240px}.advantage{margin:0 auto;width:760px}.advantage>div{color:#fff;font-size:30px;font-weight:400;text-align:center}#chaken{background:url(/_nuxt/img/chaken-bg.14e1eba.png) no-repeat 50%/cover;padding:100px 0;position:relative;width:100%}.chaken-box{color:#04223e;margin:0 auto 50px;text-align:center;width:1170px}.chaken-title{font-size:75px;font-weight:500;letter-spacing:5px;margin-bottom:10px}.chaken-english{font-size:26px;font-weight:400;letter-spacing:2px;margin-bottom:30px}.chaken-text{font-size:26px;font-weight:300;letter-spacing:3px;line-height:36px;text-align:left;text-indent:60px}.chaken-text.second{margin:10px 0}.video-box{height:680px;margin:0 auto;width:1170px}#sip{background:url(/_nuxt/img/sip-bg.05eb4a4.png) no-repeat 50%/cover;padding:100px 0;position:relative;width:100%}.sip-box{color:#04223e;margin:0 auto 50px;text-align:center;width:1170px}.sip-box .chaken-title{margin-bottom:48px}.sip-text{font-size:26px;font-weight:400;letter-spacing:3px;line-height:40px;text-align:left;text-indent:60px}.sip-img{padding-right:80px}.sip-img img{height:375px;width:505px}#chaken-video{align-items:center;background:url(/_nuxt/img/telephone-bg.63b4056.png) no-repeat 50%/cover;display:flex;min-height:800px;position:relative}#chaken-video .video-content{margin:0 auto;min-width:980px;width:1170px}#chaken-video .video-content .img-box{align-items:center;display:flex;justify-content:space-between}.tel-left,.tel-right{height:667px;width:375px}.tel-arrow{height:100px;margin-bottom:200px;width:262px}.tel-arrow img,.tel-left img,.tel-right img{height:100%;width:100%}.video-title{margin-bottom:40px;text-align:center;width:100%}@media screen and (max-width:1170px){#chaken-video .video-content,.video-title{width:100%}}#banner{height:937px;min-width:1170px;position:relative;width:100%}.swiper-container{height:100%;width:100%}.banner-title{left:50%;margin:-400px 0 0 -320px;position:absolute;top:50%;z-index:3}.banner-one,.banner-three,.banner-two{background:url(/_nuxt/img/index-banner-bg.1dfdaf1.png) no-repeat 50%/cover}.banner-box{left:50%;padding-top:90px;position:absolute;top:50%;transform:translate(-50%,-50%)}.banner-box img{height:840px;width:1190px}.swiper-pagination{bottom:30px;left:0;width:100%}.swiper-container-horizontal>.swiper-pagination-bullets,.swiper-pagination-custom,.swiper-pagination-fraction{bottom:30px!important}.swiper-pagination-bullet{height:16px!important;margin:0 10px;width:16px!important}#sx{background-color:#fff;background:url(/_nuxt/img/sx_bgc.06de895.png) no-repeat 50%/100% 100%;height:979px;z-index:88}#sx,.sx-title{position:relative}.sx-title{color:#222;font-size:20px;margin:0 auto;opacity:0;padding:320px 0 80px;text-align:center;transition:all .5s ease-in .6s;-moz-transition:all .5s ease-in .6s;-webkit-transition:all .5s ease-in .6s;-o-transition:all .5s ease-in .6s}.sx-title-transition{opacity:1;padding-top:120px}.sx-title h1{color:#141415;font-size:54px;font-weight:500;letter-spacing:3px;line-height:1;margin-bottom:28px}.sx-pho{background:url(/_nuxt/img/sx_normal_bgc.ffcf196.png) no-repeat 50%/100% 100%;bottom:0;height:665px;left:50%;margin-left:-216px;overflow:hidden;position:absolute;text-align:center;width:432px;z-index:-1}.call-mob{color:#fff;font-size:36px;line-height:80px;margin-top:120px}.call-alert{background-color:rgba(0,0,0,.2);border-radius:15px;color:#fff;font-size:16px;height:140px;left:50%;margin:-70px 0 0 -135px;opacity:0;position:absolute;top:50%;width:290px}.call-alert>p:first-child,.call-alert>p:nth-child(3){line-height:40px}.call-alert>p:nth-child(3){border-top:1px solid rgba(0,0,0,.2)}.call-alert>p:nth-child(2){box-sizing:content-box;padding:0 10px 17px;width:270px}.call-alert-transition{opacity:1;transition:all .5s ease-in-out .5s;-moz-transition:all .5s ease-in-out .5s;-webkit-transition:all .5s ease-in-out .5s;-o-transition:all .5s ease-in-out .5s}.sx-pho-btn{bottom:-45px;height:198px;left:50%;margin-left:-133px;position:absolute;width:266px}.ceo-info-transition{color:#fff;margin:0;transition-duration:1s;-moz-transition-duration:1s;-webkit-transition-duration:1s;-o-transition-duration:1s;visibility:visible}.sx-card{margin-top:20px}.mph-card img,.sx-card img{height:100%;width:100%}#mphWxApp{background-image:url(/_nuxt/img/mph-bg.8b35907.png);background-position:50%;background-repeat:no-repeat;background-size:cover;height:1000px;z-index:78}.mphWxApp-main,.nkApp-main,.nkApp-main-left,.product-same{height:100%;margin:0 auto;position:relative;width:780px}.mphWxApp-main,.nkApp-main{width:1170px}.nkApp-main-left,.product-same{margin:initial}.mphWxApp-main-left{background:url(/_nuxt/img/mph_left_bg.3b0a3e3.png) no-repeat 50%/100% 100%;height:667px;position:relative;width:375px}.mphWxApp-step1{height:100%;position:relative}.mphWxApp-step2{height:667px;left:0;opacity:0;position:absolute;top:0;width:375px}.mphWxapp-left{top:216px}.mphWxapp-left,.nkApp-left{color:#fff;left:0;position:absolute;width:410px}.mph-left-handle{height:auto;left:165px;position:absolute;width:150px}.left-transition{left:0}.mphWxapp-right{position:relative;z-index:10}.right-bgc>img:first-child{height:667px;width:375px;z-index:10}.mph-message{height:auto;opacity:0;position:absolute;top:280px;width:216px}.mph-right-message{right:70px}.mph-left-message{left:65px}.mph-right-message-transition{opacity:1;transition:opacity 1s ease-in-out;-moz-transition:opacity 1s ease-in-out;-webkit-transition:opacity 1s ease-in-out;-o-transition:opacity 1s ease-in-out}.mph-right-tip{height:auto;left:50%;opacity:0;position:absolute;top:50%;transform:translate(-50%,-50%);width:230px;z-index:99}.product-same .left h1{color:#fff;font-size:30px;font-weight:600;letter-spacing:3px}.nkApp-main-left .left h2,.product-same .left h2{color:#fff;font-size:20px;font-weight:400;letter-spacing:3px;margin-top:54px}.sce-more{border:1px solid #fff;border-radius:5px;cursor:pointer;font-size:16px;height:42px;letter-spacing:3px;line-height:40px;margin-top:40px;text-align:center;width:150px}.mph-card{height:510px;position:absolute;right:-175px;top:294px;transition:opacity .5s ease-in-out,transform .5s ease-in-out;-moz-transition:opacity .5s ease-in-out,transform .5s ease-in-out;-webkit-transition:opacity .5s ease-in-out,transform .5s ease-in-out;-o-transition:opacity .5s ease-in-out,transform .5s ease-in-out;width:774px;z-index:10}#nkApp{background:url(/_nuxt/img/nk-bg.335e99b.png) no-repeat 50%/cover;height:1000px;overflow-x:hidden;position:relative;z-index:77}.nkApp-main-left .left{color:#04223e;left:-15px!important;position:absolute;top:320px;transition:none 0s ease 0s;transition:initial;-moz-transition:unset;-webkit-transition:unset;-o-transition:unset;width:410px}.nkApp-main-left .left h1{color:#04223e;font-size:30px;font-weight:600;letter-spacing:3px}.nkApp-main-left .left h2{color:#04223e}.nk-more{border-color:#04223e}.nkApp-main-right{position:absolute;right:0;z-index:99}.nkApp-right{z-index:10}#sdk{color:#04223e;height:1800px;overflow:hidden;position:relative;text-align:center}.sdk-part1,.sdk-part2{left:50%;position:absolute;transform:translateX(-50%);width:1170px}.sdk-part1{z-index:99}.sdk-part2{top:700px}.sdk-title{font-size:54px;font-weight:500;letter-spacing:3px;line-height:1;margin-top:50px;opacity:0;padding:140px 0 50px;transition:all .5s ease-in;-moz-transition:all .5s ease-in;-webkit-transition:all .5s ease-in;-o-transition:all .5s ease-in}.sdk-title .chaken-title{margin-bottom:50px}.sdk-text{font-size:26px;font-weight:300;letter-spacing:3px;line-height:36px;text-align:center;width:1170px}.sdk-advantage{position:relative}.sdk-advantage-item{background:#fff;border-radius:18px;color:#000;font-size:28px;height:250px;left:50%;margin-left:-140px;margin-top:-70px;opacity:0;position:absolute;width:280px}.sdk-advantage-item img{height:200px;width:200px}.sdk-show img{height:1104px;width:658px}.otherInfo{background-color:#f4f7f9;overflow:hidden;padding-bottom:50px;text-align:center}.otherInfo-title{color:#04223e;margin-bottom:70px;margin-top:100px}.customerServe-item{background:#fff;border-radius:20px;box-shadow:0 6px 15px 0 rgba(0,0,0,.05);color:#000;font-size:18px;font-weight:700;height:200px;width:470px}.customerServe-item:first-child{margin-right:40px}.customerServe-item-mp{padding:10px 0}.customerServe-item img{height:200px;width:200px}.customerServe-item>div{height:200px;width:240px}.lt-text,.mp-text{margin-left:30px;padding-right:40px;position:relative}.shu-line{background:#e9e9e9;height:90px;position:absolute;right:275px;top:55px;width:2px}.otherInfo-more{color:#999;font-size:20px;margin-top:60px}.partners-item{margin-bottom:30px}.partners-item img{height:147px;width:225px}.partners-item img:not(:first-child){margin-left:35px}#about{background:url(/_nuxt/img/about-bg.e032a57.png) no-repeat 50%/cover;height:640px;position:relative;width:100%}.about-box{color:#fff;left:50%;position:absolute;top:50%;transform:translate(-50%,-50%);width:1170px}.about-title{margin-bottom:50px;text-align:center}.about-text{font-size:26px;font-weight:400;letter-spacing:3px;line-height:48px;margin-bottom:70px;padding:0 60px;text-indent:54px}.about-more{border:1px solid #fff;border-radius:5px;cursor:pointer;height:42px;letter-spacing:3px;line-height:40px;margin:0 auto;text-align:center;width:150px}#news{height:890px;position:relative;width:100%}.news-box{color:#04223e;left:50%;position:absolute;top:50%;transform:translate(-50%,-50%);width:1260px}.news-box-title{margin-bottom:60px;text-align:center}.news-item{box-shadow:0 8px 16px 0 rgba(2,53,130,.04);cursor:pointer;letter-spacing:1px;width:392px}.title-time{background:#f2f4f6;padding:18px}.news-title{font-size:16px;font-weight:600;margin-bottom:12px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.news-time{color:#b4b4b4}.text-img{padding:26px 18px 48px}.news-text{-webkit-line-clamp:2;-webkit-box-orient:vertical;display:-webkit-box;height:48px;line-height:24px;margin-bottom:20px;overflow:hidden;text-overflow:-o-ellipsis-lastline;text-overflow:ellipsis}.news-img{height:205px;-o-object-fit:cover;object-fit:cover;width:100%}.news-more{border:1px solid #04223e;border-radius:5px;cursor:pointer;height:42px;letter-spacing:3px;line-height:40px;margin:86px auto 0;text-align:center;width:180px}.sdk-title-hidden{margin-top:0;opacity:1}.sdk-advantage-show{margin-left:-490px;transition:all .2s ease-in .3s;-moz-transition:all .2s ease-in .3s;-webkit-transition:all .2s ease-in .3s;-o-transition:all .2s ease-in .3s}.sdk-advantage-approve{transition:all .2s ease-in .5s;-moz-transition:all .2s ease-in .5s;-webkit-transition:all .2s ease-in .5s;-o-transition:all .2s ease-in .5s}.sdk-advantage-safe{margin-left:210px;transition:all .2s ease-in .9s;-moz-transition:all .2s ease-in .9s;-webkit-transition:all .2s ease-in .9s;-o-transition:all .2s ease-in .9s}.sdk-advantage-item-show{margin-top:0;opacity:1}.sdk-advantage-item-1-3{margin-left:-140px;opacity:1}.sdk-advantage-item-1-3,.sdk-advantage-item-2{margin-top:600px;transition:all .5s ease-in;-moz-transition:all .5s ease-in;-webkit-transition:all .5s ease-in;-o-transition:all .5s ease-in}.sdk-advantage-item-2{opacity:.5}.sdk-advantage-item-hidden{opacity:0}@media screen and (max-width:1170px){.chaken-box,.sip-box{padding:0 20px;width:100%}.video-box,.video-box video{width:100%!important}#banner{min-width:100%}.about-box{width:100%}.mphWxApp-main,.nkApp-main{width:980px}.product-same{width:600px}.mphWxapp-left{left:-38px;width:300px}.nkApp-main-left{width:600px}.nkApp-main-right{right:61.6574%!important}.nkApp-main-left .left{width:270px}}@media screen and (max-width:1260px){.news-box{width:980px}.news-item{width:325px}}.banner-title .banner-desc{color:#04223e;display:inline-block;font-size:24px;line-height:36px;margin-top:29px;width:828px}.swiper-slide{height:auto}.down-link{padding:31px 0}.banner-title h1{color:#04223e;font-size:53px;text-align:center}.down-link .button,.down-link button{border:1px solid #04223e;border-radius:8px;color:#04223e;cursor:pointer;font-size:16px;margin-right:49px;padding:12px 54px}.down-link .button{text-decoration:none;text-decoration:initial}.down-link .more{color:#04223e}.down-link .down{background:#04223e;color:#fff;position:relative}.down-link .down .down-img{background-color:#fff;border-radius:16px;box-shadow:-2px 15px 39px 1px rgba(0,32,63,.3);color:#333;display:none;font-size:18px;height:240px;left:-16px;letter-spacing:7px;position:absolute;top:48px;width:220px}.down-link .down .down-img img{height:200px;width:220px}.down-link .down:hover .down-img{align-items:center;display:flex;flex-direction:column;justify-content:center}.banner-box{padding-top:120px}