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rgba(0,0,0,.2)}.about-contact .company-map{width:712px;height:100%;background:#eee}.about-contact .contact-info{width:673px;padding:80px 0 0 53px}.about-contact .contact-info p{font-size:20px;color:#333;line-height:2.8}.about-contact .gzh{margin-top:30px}.about-contact .gzh img{vertical-align:bottom}.about-contact .gzh p{line-height:1.5}.about-contact .gzh .scan-qr{vertical-align:bottom;display:inline-block;margin-left:25px}.about-contact .gzh .ico-hand{display:block;height:56px;width:73px;background:url(https://image.ndhy.com/flt/img/spr2.png) -80px -295px;margin-bottom:10px}@media screen and (max-width:1460px){.about-hy .info{width:496px;padding:32px 40px 0}.about-hy h3{font-size:32px}.about-hy p{font-size:19px}.about-contact .company-map{width:630px}.about-contact .contact-info{width:566px}}.product-banner{background-image:url(https://image.ndhy.com/flt/img/product-banner.jpg)}.product-page{overflow-x:hidden}.pro-tit{font-size:22px;color:#666;text-align:center}.user-data{background:#f7f7f7;padding-bottom:160px;padding-top:30px}.user-data .common-title{margin-bottom:22px}.data-list-wrapper{position:relative;height:660px;padding-top:94px}.data-list-wrapper .data-list{position:relative}.data-list-wrapper .data-list li{text-align:center;position:absolute;width:214px;height:236px;padding-top:10px;z-index:1;cursor:pointer}.data-list-wrapper .data-list li:hover:before,.data-list-wrapper .data-list li.on:before{background-position:-530px -690px}.data-list-wrapper .data-list li:hover .ico-addr-book,.data-list-wrapper .data-list li.on .ico-addr-book{background-position:0 -480px}.data-list-wrapper .data-list li:hover .ico-task,.data-list-wrapper .data-list li.on .ico-task{background-position:-513px -407px}.data-list-wrapper .data-list li:hover 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.en,.data-list-wrapper .data-list li.on .cn{color:#fff}.data-list-wrapper .data-list li:before{height:266px;width:242px;background:url(https://image.ndhy.com/flt/img/spr2.png) -277px -690px;content:'';position:absolute;left:0;top:0;z-index:-1}.data-list-wrapper .data-list li i{display:block;margin:60px auto 0;background-image:url(https://image.ndhy.com/flt/img/spr2.png)}.data-list-wrapper .li1{top:0;left:118px}.data-list-wrapper .li2{top:0;left:358px}.data-list-wrapper .li3{top:0;left:600px}.data-list-wrapper .li4{left:0;top:210px}.data-list-wrapper .li5{left:239px;top:210px}.data-list-wrapper .li6{left:478px;top:210px}.data-list-wrapper .li7{top:420px;left:118px}.data-list-wrapper .li8{top:420px;left:358px}.data-list-wrapper .li9{top:420px;left:600px}.data-list-wrapper .ico-addr-book{height:58px;width:53px;background-position:-81px -840px}.data-list-wrapper .ico-contact{margin-top:62px;height:56px;width:78px;background-position:-80px -557px}.data-list-wrapper .ico-group{margin-top:53px;height:65px;width:65px;background-position:0 -802px}.data-list-wrapper .ico-file{margin-top:60px;height:58px;width:65px;background-position:0 -744px}.data-list-wrapper .ico-notice{margin-top:51px;height:67px;width:63px;background-position:0 -677px}.data-list-wrapper .ico-pc{margin-top:57px;height:61px;width:69px;background-position:-266px -292px}.data-list-wrapper .ico-study{margin-top:53px;height:65px;width:59px;background-position:0 -538px}.data-list-wrapper .ico-zone{margin-top:44px;height:74px;width:60px;background-position:0 -603px}.data-list-wrapper .ico-task{margin-top:44px;height:74px;width:68px;background-position:0 -878px}.data-list-wrapper .en{margin-top:12px;font-size:15px;color:#333;opacity:.5;display:none}.data-list-wrapper .cn{font-size:23px;color:#333;margin-top:20px}.data-list-wrapper .data-desc{position:absolute;top:340px;left:752px;width:220px}.data-list-wrapper .data-desc li{display:none}.data-list-wrapper .data-desc 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39px;border-radius:30px}.data-list-wrapper .screen-show img{width:100%;height:100%;display:none}.data-list-wrapper .screen-show .on{display:block;animation:fadeIn .5s}.exp-package{background:#fff7f8;padding-bottom:74px}.exp-package .common-title{padding-top:70px;margin-bottom:20px}.exp-package .pro-tit{margin-bottom:60px}.exp-download{background:url(https://image.ndhy.com/flt/img/fjj-bg.png);background-size:contain;width:744px;height:455px;padding-left:72px;padding-top:77px;position:relative}.exp-download .exp-img{width:210px;height:202px;position:relative;background:#ededed}.exp-download .exp-img:after{height:222px;width:222px;background:url(https://image.ndhy.com/flt/img/exp.gif);background-size:100% 100%;position:absolute;content:'';left:-7px;top:-20px}.exp-download .exp-info{width:431px;margin-left:20px}.exp-download .exp-info h2{margin-top:23px;font-size:38px;color:#333;font-weight:400}.exp-download .stars{margin-top:8px}.exp-download .stars 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.li5{left:207.93px;top:182.7px}.data-list-wrapper .data-list .li6{left:415.86px;top:182.7px}.data-list-wrapper .data-list .li7{top:365.4px;left:102.66px}.data-list-wrapper .data-list .li8{top:365.4px;left:311.46px}.data-list-wrapper .data-list .li9{top:365.4px;left:522px}.data-list-wrapper .data-list .cn{font-size:20px;margin-top:10px}.data-list-wrapper .data-desc{top:304px;left:634px;width:180px}.data-list-wrapper .data-desc h3{font-size:28px}.data-list-wrapper .data-desc h3:after{width:120px;margin-left:-60px}.data-list-wrapper .data-desc p{font-size:18px}.data-list-wrapper .phone-wrap{width:441px;height:722px;right:-59.16px;background-size:100% 100%;top:34.8px}.data-list-wrapper .phone-bang{left:107.88px;background-size:100% 100%;width:186.18px;height:36.54px;z-index:4;top:10.44px}.data-list-wrapper .phone-btm{bottom:83.52px;left:137.46px;width:118.32px}.data-list-wrapper .screen-show{width:328.86px;height:616.83px;overflow:hidden;margin:19.14px 0 0 33.93px;border-radius:26.1px}}.notfound-page{height:100%;background:#fff7f8}.notfound-page .main{margin-top:0}.notfound-page footer{position:absolute;bottom:0;left:0;right:0}.notfound-con{position:absolute;left:0;right:0;top:125px;bottom:288px}.notfound-con .wrapper{height:524px;position:absolute;left:0;right:0;top:50%;transform:translate(0,-50%)}.notfound-con .fjj-gif{margin-left:114px;height:100%;width:345px;background:url(https://image.ndhy.com/flt/img/404.gif) center no-repeat}.notfound-right{margin-left:135px}.notfound-right h3{margin-top:84px;font-size:64px;color:#333;line-height:1.2;font-weight:400}.notfound-right .countdown{margin-top:22px;font-size:32px;color:#666}.notfound-right .entry-index{font-size:32px;margin-top:100px}.notfound-right .entry-index a{color:#ea6872}.notfound-right .entry-index a:hover{text-decoration:underline}

.banner .download-area .btn-dl-learing{
  margin-top:36px;
}
.banner .download-area .btn-dl-learing i{
    width:34px;
    height:34px;
    background:url('https://image.ndhy.com/flt/img/flt_learning.png') no-repeat 0 0;
    margin:17px 23px 17px 30px
}

.banner .download-area .btn-dl-learing span{
  padding-left:23px
}

.banner .download-area .btn-dl-mobile{
  position:relative;
}

.banner .download-area .btn-dl-mobile .side-dl-popup{
  display:none;
  top:75px;
  left:0;
  opacity:1;
  width:268px;
}

.banner .download-area .btn-dl-mobile:hover .side-dl-popup{
  display:block;
}