.f-clear,.f-clearfix:after{clear:both}.box,.box-2,.m-headbox.f-isfixed,.open_platform{min-width:1200px}.banner,.box,.box-2{position:relative}*,.m-headbox.head-hover,.model_content{box-sizing:border-box}.box>div,.m-headbox{width:100%}*{padding:0;margin:0}.box,.box-2,.head_bar{margin:0 auto}body{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Helvetica,"PingFang SC","Hiragino Sans GB","Microsoft YaHei",SimSun,sans-serif}a{text-decoration:none;color:inherit}.f-clear{overflow:hidden;display:block;height:0}.f-clearfix:after,.f-clearfix:before{content:'';display:table}.el-f-dn{display:none}.f-fl{float:left;display:inline}.box{max-width:1920px}.banner{height:640px}.m-headbox{position:absolute;top:0;border-bottom:1px solid rgb(229,229,229,.15);z-index:2;color:#fff;transition:all 1s}.m-headbox.head-hover{background-color:#fff;color:#111;box-shadow:0 4px 8px 0 rgba(0,0,0,.08)}.m-headbox.f-isfixed .navigation li,.m-headbox.f-isfixed .navigation li a,.m-headbox.head-hover .nologin .u-black{color:#000}.m-headbox.f-isfixed{position:fixed;z-index:9;background-color:#fff}.m-headbox.f-isfixed .navigation li .now-page,.m-headbox.f-isfixed .navigation li a:hover,.m-headbox.f-isfixed .navigation li:hover{color:#ff9600}.m-headbox.f-isfixed .u-black{color:#000}.u-black:hover{color:#ff9600!important}.m-headbox>div:nth-child(1){position:relative;z-index:9}.head_bar{width:1200px}.logo{float:left;margin-top:16px;font-size:34px!important}.m-headbox>div:nth-child(1)>div{position:absolute;top:12px;right:0}.u-solution{position:relative}.u-solution .u-solution-select{position:absolute;top:60px;width:200px;height:160px;background-color:#fff;border-radius:2px}.navigation li.u-solution .u-solution-select>div>a{width:200px;height:40px;line-height:40px;text-align:left;padding-left:23px;font-size:14px;color:#111}.navigation li.u-solution .u-solution-select>div>a:hover{color:#ff9600;background:#f4f7fa}.banner>div.swiper-container{width:100%;height:640px;margin:auto 0;font-size:38px;color:#fff}.banner>div.swiper-container.u-roll{margin:0 auto}.banner .swiper-container .swiper-slide{background-size:100% 100%;height:640px}.banner .head_banner_item .canvas-wrap{position:absolute;left:0;top:0;width:100%;height:100%}.banner .head_banner_item .canvas-wrap .canvas-wrap-inner{position:absolute;left:0;top:0;width:100%;height:640px}.banner .head_banner_item .canvas-wrap .canvas-wrap-inner canvas{position:absolute;top:0;z-index:-1;left:50%;-webkit-transform:translate(-50%,0);transform:translate(-50%,0)}.banner .head_banner{height:640px;width:100%;margin-left:5px;overflow:hidden;background:url(../img/banner-bg.png)}.banner .head_banner .head_banner_item{z-index:0;opacity:1;position:absolute;height:100%;width:100%;left:0;top:0;background-image:none;overflow:hidden}.banner .head_banner .head_banner_item .head_banner_text{position:relative;font-size:38px;color:#fff;z-index:5;width:1200px;margin:198px auto 0}.banner .head_banner .head_banner_item .head_banner_text ._button_banner:hover{background:#ffab33}.banner .head_banner .head_banner_item .head_banner_text ._button_banner{width:180px;height:44px;line-height:44px;font-size:16px;margin:41px 0 0 21px;cursor:pointer;color:#fff;background:#ff9600;text-align:center}.banner .head_banner .head_banner_bg,.banner .head_banner .head_banner_bg2{height:640px;background-position:center top;background-size:auto 100%;background-repeat:no-repeat;width:100%}.banner .head_banner .head_banner_item p{letter-spacing:4.75px;line-height:60px;-webkit-user-select:none;-ms-user-select:none;user-select:none}.banner .head_banner .head_banner_bg{background-image:url(../img/banner-2-1.png);position:absolute;left:0;top:0;z-index:4}.banner .head_banner .head_banner_bg2{background-image:url(../img/banner-2-1-bg.png);position:absolute;left:383px;top:32px;z-index:-2}.pagination{position:absolute;z-index:20;bottom:10px;width:100%;text-align:center}.swiper-pagination-switch{display:inline-block;width:8px;height:8px;border-radius:8px;background:#555;margin:0 5px;opacity:.8;border:1px solid #fff;cursor:pointer}.swiper-active-switch{background:#fff}ol,ul{list-style:none}.navigation span{display:inline-block}.navigation .active{border-bottom:2px solid;height:60px}.navigation li{width:112px;height:60px;line-height:60px;float:left;font-size:16px;text-align:center;cursor:pointer}.navigation li a{width:112px;display:block}.navigation li .now-page,.navigation li a:hover,.navigation li:hover{color:#ff9600}.join,.login,.noJoin,.nologin{display:none}.banner .login>a,.join>a,.noJoin>a,.nologin>span:last-child>a{display:inline-block;width:100%;height:100%;color:#fff}.nologin>span:nth-child(1){color:#fff;margin-right:20px;cursor:pointer}.nologin>span:nth-child(2){display:inline-block;cursor:pointer;color:#fff;background:#ff9600;width:96px;height:36px;line-height:36px;text-align:center;border-radius:2px}.nologin>span:nth-child(2):hover{background:#ffab33}@-webkit-keyframes tandong{0%{-webkit-transform:translateY(-400px);transform:translateY(-400px)}80%{-webkit-transform:translateY(25px);transform:translateY(25px)}100%{-webkit-transform:translateY(0);transform:translateY(0)}}@keyframes tandong{0%{-webkit-transform:translateY(-400px);transform:translateY(-400px)}80%{-webkit-transform:translateY(25px);transform:translateY(25px)}100%{-webkit-transform:translateY(0);transform:translateY(0)}}.banner>div:nth-child(2)>p:nth-child(3){font-size:20px}.banner>div:nth-child(2)>p:nth-child(3)>span{margin:0 8px}.third_platform{padding-top:60px}.third_platform_content{display:flex;flex-flow:row nowrap;justify-content:center;margin-top:18px}.third_platform_content>div{width:96px;height:200px;padding-top:24px;display:flex;flex-flow:column nowrap;justify-content:center;align-items:center;color:#111;transition:all ease .5s}.third_platform_content>div:nth-child(odd):hover{-webkit-transform:translateY(-20px);transform:translateY(-20px)}.third_platform_content>div>span:last-child{display:inline-block;width:100%;color:#999;font-size:14px;line-height:24px}.third_platform_content>div>img{width:100px;height:100px;margin-bottom:28px}.third_platform_content>div>.arrow{width:60px;height:32px}.third_platform_bottom{text-align:center}.open_platform_box{background:#f7f7f7}.open_platform{margin:0 auto;background:url(../img/third/background.jpg) no-repeat;background-size:100% 100%;padding:60px 0;overflow:hidden}.open_platform_content{width:1200px;height:161px;margin:0 auto;display:flex;flex-flow:row nowrap;justify-content:space-around}.fadeIn,.swiper{width:1000px;height:636px;margin:auto;overflow:hidden}.fadeIn{visibility:visible;-webkit-animation-delay:.1s;animation-delay:.1s;-webkit-animation-name:fadeIn;animation-name:fadeIn}.fadeIn .wrapper{position:relative;width:100%;height:100%}.fadeIn .wrapper img{height:100%;width:100%;position:absolute;top:0;left:0;visibility:hidden;opacity:0;transition:all .4s ease-in-out;-webkit-transform:scale(.98) translateY(4%);transform:scale(.98) translateY(4%);image-rendering:-webkit-optimize-contrast}.fadeIn .wrapper img.active{visibility:visible;opacity:1;-webkit-transform:scale(1) translateY(0);transform:scale(1) translateY(0)}.open_platform_content>div{z-index:1;width:25%;display:flex;flex-flow:column nowrap;justify-content:space-between;align-items:center;color:#111}.open_platform_content>div .item{height:100%;display:flex;flex-flow:column nowrap;justify-content:center;align-items:center}.open_platform_content>div .item i{font-size:36px}.open_platform_content>div>.item>img{margin-top:54px}.open_platform_content>div>.item>p{margin-top:21px}.open_platform_content>div>.item .line_wrapper{margin-top:20px;height:4px;position:relative;width:100%}.open_platform_content>div>.item .line_wrapper .line{height:3px;position:absolute;background:#ff9600;top:0;width:0}.open_platform_content>div>.item.active .line_wrapper .line{transition:width ease 6s;width:100%}.open_platform_content>div>.item .line_wrapper .bg{background:#ff9600;height:100%;opacity:0}.open_platform_content>div>.item.active .line_wrapper .bg{background:#ff9600;height:100%;opacity:.2}.open_platform_content>div:hover{color:#ff9600}.four_paltform_content>.items{display:flex;flex-direction:row;flex-wrap:wrap;justify-content:center;width:1260px;margin:auto}.four_paltform_content>.items>.item{width:200px;height:140px;align-items:center;display:flex;flex-direction:column;justify-content:center}.four_paltform_content>.items>.item i{font-size:32px}.five-platform_box{background:#f6f7f9;overflow:hidden}.five-platform_content{background:url(../img/five/background.png) no-repeat;background-size:100% 100%;max-width:1920px;margin:0 auto}.five-platform_content>.container{display:flex;width:1300px;margin:auto;flex-wrap:wrap;padding-bottom:80px;justify-content:center}.five-platform_content .container .col{width:270px;transition:all .5s;-moz-transition:all .5s;-webkit-transition:all .5s;-o-transition:all .5s;position:relative}.five-platform_content .container .defaultHover-col{width:391px;transition:all .5s;position:relative}.five-platform_content .container .defaultHover-col .mask-bottom{bottom:0}.five-platform_content .container .col .item{height:260px;background:#fff;border:1px solid #eaeaea;margin-top:-1px;margin-left:-1px}.five-platform_content .container .col .mask{opacity:1;width:100%;height:134px;transition:all .5s ease 0s;position:absolute;overflow:hidden;z-index:-1}.five-platform_content .container .col .item:nth-child(1) .mask{opacity:0;top:0;left:0}.five-platform_content .container .col .item:nth-child(2) .mask{opacity:0;bottom:0;left:0}.five-platform_content .container .col .defaultHover-mask{width:100%;height:518px;z-index:111;opacity:1!important}.five-platform_content .container .col .mask .fadeout{background-size:100% 100%;width:391px;height:381px}.five-platform_content .container .col .mask .mask_content{width:100%;height:139px;background:#ff9600;padding:30px}.five-platform_content .container .col .mask .mask_content .c_title{font-size:20px;color:#fff;line-height:20px;font-weight:500;margin-bottom:16px}.five-platform_content .container .col .mask .mask_content .c_text{font-size:13px;color:#fff;line-height:21px;font-weight:400}.five-platform_content .container .col .item .content{padding:38px 0 0 30px}.five-platform_content .container .col .item .title{font-size:20px;color:#111;line-height:20px;font-weight:500;margin:16px 0}.five-platform_content .container .col .item .text{width:204px;height:40px;font-family:PingFangSC-Regular;font-size:13px;color:#666;line-height:20px;font-weight:400}.five-platform_content .container .col .item img{width:70px}.LawsBox{text-align:center}.LawsBox .Law-text{width:711px;line-height:24px;font-size:16px;color:#999;text-align:center;margin:28px auto 40px}.LawsBox .container{display:flex;width:1200px;margin:40px auto 0}.LawsBox .container .item{flex:1;height:240px;justify-content:center;align-items:center;flex-direction:column;display:flex}.product_value{height:914px;padding-top:90px}.product_value_content{margin:0 auto;width:1200px;height:600px;background:url(../img/banner-2.jpg) no-repeat;background-size:100% 100%;display:flex;flex-flow:row wrap}.product_value_content>div{width:300px;height:300px;font-size:14px;overflow:hidden;position:relative}.product_value_content>div>div:nth-child(1){width:100%;height:100%;color:#f7f7f7;display:flex;flex-flow:column nowrap;justify-content:center;align-items:center}.product_value_content>div>div:nth-child(1)>p{font-size:26px;color:#f7f7f7;margin-top:27px}.fontSize18,.product_value_content>div p:nth-child(1){font-size:18px}.product_value_content>div>div:nth-child(2){position:absolute;top:-300px;width:100%;height:100%;background:#f7a230;padding:24px;color:#fff;opacity:.8}.qualification_certificate{padding-bottom:101px;background:#f6f7f9;overflow:hidden}.qualification_certificate_content{display:flex;justify-content:center}.qualification_certificate_content>div{position:relative;width:280px;height:280px;line-height:280px;margin-right:45px;background:#fff;box-shadow:0 2px 4px 0 rgba(0,0,0,.12),0 0 6px 0 rgba(0,0,0,.04);text-align:center;padding:5px 0 4px;cursor:pointer}.qualification_certificate_content>div:hover::before{width:100%;height:100%;background:rgba(255,255,255,.6);font-size:16px;color:#111;position:absolute;top:0;left:0;right:0;bottom:0;margin:auto;box-shadow:0 2px 4px 0 rgba(0,0,0,.12),0 0 6px 0 rgba(0,0,0,.04)}.qualification_certificate_content>div:first-child:hover::before{content:'';background:url(../img/seven/6-1.svg) center no-repeat;z-index:1}.qualification_certificate_content>div:hover>img{opacity:.2}.qualification_certificate_content>div:nth-child(2):hover::before{content:'';background:url(../img/seven/6-2.svg) center no-repeat;z-index:1}.qualification_certificate_content>div:nth-child(3):hover::before{content:'';background:url(../img/seven/6-3.svg) center no-repeat;z-index:1}.qualification_certificate_content>div:last-child:hover::before{content:'';background:url(../img/seven/6-4.svg) center no-repeat;z-index:1}.qualification_certificate_content>div:last-child{margin-right:0}.qualification_certificate_content>div>img{max-width:85%;max-height:85%}.eight_platform_box .container{display:flex;width:1200px;flex-wrap:wrap;flex-direction:row;margin:60px auto 80px}.eight_platform_box .container>img{width:100%;height:100%}.eight_platform_box .container>img:nth-child(1){margin-bottom:60px}.nine_platform_box{height:258px;overflow:hidden;background-image:linear-gradient(-47deg,#ff431d 0,#ffa000 100%)}.nine_platform_box .title{font-size:34px;color:#fff;text-align:center;line-height:34px;font-weight:400}.e_process{height:500px;padding-top:60px;background:url(../img/banner-3.jpg) no-repeat;background-size:100% 100%}.e_process>p{color:#f7f7f7;margin-bottom:77px}.e_process>.lines{position:relative;width:1051px;height:2px;margin:0 auto;background:linear-gradient(89deg,rgba(44,47,60,.71) 3%,rgba(44,47,60,1) 9%,rgba(35,38,46,.98) 53%,rgba(75,83,94,.9) 97%,rgba(77,85,96,.22) 100%)}.e_process>.lines>div{position:absolute;color:#fff;text-align:center}.e_process>.lines>div>span{text-align:left;display:inline-block;font-size:24px;width:47px;height:40px;line-height:40px;padding-left:13px;background:url(../img/bubble.svg);background-size:100% 100%;margin-bottom:37px}.e_process>.lines>div>p{font-size:16px;color:#fff}.e_process>.lines>div:nth-child(1){top:-19px;left:12px}.e_process>.lines>div:nth-child(2){top:-19px;left:342px}.e_process>.lines>div:nth-child(3){top:-19px;left:643px}.e_process>.lines>div:last-child{top:-19px;left:944px}.e_process>.lines>div:last-child>span{padding-left:0;text-align:center;width:40px;background:#f7981a;border-radius:20px}.footer{height:380px;background:#303035}.footer>div{margin:0 auto;text-align:center}.footer>div:first-child{display:flex;width:1190px;border-bottom:1px solid #555;padding:32px 0 56px;margin-bottom:24.8px}.footer>div:first-child>div:first-child{width:856px;border-right:1px solid #555;height:140px;padding:8px 0 7px 69px;display:flex;flex-flow:row nowrap;font-size:14px;color:#777}.footer>div:first-child>div:last-child{margin-left:48px;margin-top:8px;display:flex;flex-direction:row}.footer>div:first-child>div:last-child>div{margin-right:35px;text-align:center}.footer>div:first-child>div:last-child>div>p{margin-top:7px;font-size:12px;color:#999}.footer>div:first-child>div:first-child>div{display:flex;flex-flow:column nowrap;align-items:flex-start}.footer>div:first-child>div:first-child>div>a{color:#777;margin-top:16px}.footer>div:first-child>div:first-child>div>span:not(:first-child){margin-top:16px}.footer>div:first-child>div:first-child>div:first-child{margin-right:90px;justify-content:flex-start}.footer>div:first-child>div:first-child>div:nth-child(2){margin-right:90px}.footer>div:first-child>div:first-child>div:nth-child(3){margin-right:80px}.footer .jumps:hover{color:#ccc!important}.footer>div:last-child>div>span img{width:81px!important;height:29.3px!important}.LawsBox,.animation-fadeIn,.banner .swiper-container .swiper-slide .head_banner_text,.eight_platform_box,.five-platform_content,.four_paltform_content,.open_platform,.product_value,.qualification_certificate,.third_platform{position:relative;transition:all 1s;-webkit-animation:fadeIn 1s;animation:fadeIn 1s;-webkit-transition:all 1s;-webkit-backface-visibility:hidden;-webkit-transform-style:preserve-3d}@-webkit-keyframes fadeIn{0%{top:50px;opacity:0}100%{top:0;opacity:1}}@keyframes fadeIn{0%{top:50px;opacity:0}100%{top:0;opacity:1}}.aggreeMent{cursor:pointer}.aggree_model,.model{background:rgba(3,3,3,.5);width:100%;height:100%;position:fixed;top:0;left:0;overflow:auto;z-index:99}.model_content{background:#fff;box-shadow:0 2px 4px 0 rgba(0,0,0,.12),0 0 6px 0 rgba(0,0,0,.04);border-radius:4px;margin:60px auto 0}.model_content_header{position:relative;margin:0 24px;color:#999;text-align:right;border-bottom:1px solid #e9e9e9;height:48px;line-height:48px}.model_content_header>.head_title{text-align:center;color:#000;font-weight:800}.model_content_header>.clear{position:absolute;top:15px;right:0;display:inline-block;width:18px;height:18px;line-height:18px;font-size:25px;text-align:center;cursor:pointer;-webkit-transform:rotateZ(45deg);transform:rotateZ(45deg)}.model_content_con{text-align:center;margin:0 24px;padding-top:5px}.model_content_con>img{max-width:100%;max-height:100%}.agreement-inner-title{font-size:15px;color:#151515;letter-spacing:0;line-height:22px;font-weight:700}.model_content_con>iframe{width:100%;border:none;min-height:650px}.hearder_title{font-size:40px;color:#111;line-height:40px;text-align:center;font-weight:700}.hearder_title_trans{font-size:16px;color:#999;text-align:center;line-height:24px;margin-top:16px}img{vertical-align:middle}.img_change{-webkit-transform:rotate(180deg);transform:rotate(180deg)}.point{display:inline-block;vertical-align:middle;height:6px;width:6px;border-radius:3px;background:#fff}.weight{font-weight:600}._button{width:140px;height:36px;line-height:36px;margin:212px auto 0;cursor:pointer;font-size:14px;color:#fff;text-align:center;background:#ff9600;border-radius:4px}._button:hover{background:#ffab33}._button_w{width:180px;height:44px;line-height:44px;margin:40px auto;background:#fff;border:1px solid #ff9600;cursor:pointer;text-align:center;color:#ff9600}._button_w:hover{color:#ffab33;border-color:#ffab33}.colorCC{color:#ccc!important}.colorFF{color:#fff}.colorF7{color:#ff9600}._marginTop48{margin-top:48px}._marginBottom32{margin-bottom:32px}._marginTop10{margin-top:10px}._marginTop28{margin-top:28px}._marginTop60{margin-top:60px}._marginBottom40{margin-bottom:40px}._marginBottom61{margin-bottom:61px}._marginBottom65{margin-bottom:65px}._marginBottom80{margin-bottom:81px}._marginTop15{margin-top:15px}._marginTop20{margin-top:20px}._marginTop30{margin-top:30px}._marginTop40{margin-top:40px}