@charset "utf-8";.flex-direction-nav a,.flex-direction-nav a:before{color:rgba(0,0,0,.8);text-shadow:1px 1px 0 rgba(255,255,255,.3)}.flex-container a:hover,.flex-slider a:hover{outline:0}.flex-control-nav,.flex-direction-nav,.slides,.slides>li{margin:0;padding:0;list-style:none}.flex-pauseplay span{text-transform:capitalize}.flexslider{padding:0;margin:0 0 60px;position:relative;zoom:1;border-radius:4px;-o-box-shadow:''0 1px 4px rgba(0,0,0,.2);box-shadow:''0 1px 4px rgba(0,0,0,.2)}.flexslider .slides>li{display:none;-webkit-backface-visibility:hidden;backface-visibility:hidden}.flexslider .slides:after{content:"\0020";display:block;clear:both;visibility:hidden;line-height:0;height:0}html[xmlns] .flexslider .slides{display:block}* html .flexslider .slides{height:1%}.no-js .flexslider .slides>li:first-child{display:block}.flexslider .slide-video video .flexslider .slides{zoom:1}.flexslider .slides img{width:100%;display:block;height:auto;-moz-user-select:none}.flex-viewport{max-height:2000px;-webkit-transition:all 1s ease;transition:all 1s ease}.loading .flex-viewport{max-height:300px}.carousel li{margin-right:5px}.flex-direction-nav a{display:block;width:40px;height:40px;margin:-20px 0 0;position:absolute;top:50%;z-index:10;overflow:hidden;opacity:0;cursor:pointer;-webkit-transition:all .3s ease-in-out;transition:all .3s ease-in-out}.flex-direction-nav a:before{font-family:flexslider-icon;font-size:40px;display:inline-block;content:'\f001'}.flex-direction-nav a.flex-next:before{content:'\f002'}.flex-direction-nav .flex-prev{left:-50px}.flex-direction-nav .flex-next{right:-50px;text-align:right}.flexslider:hover .flex-direction-nav .flex-prev{opacity:.7;left:10px}.flexslider:hover .flex-direction-nav .flex-prev:hover{opacity:1}.flexslider:hover .flex-direction-nav .flex-next{opacity:.7;right:10px}.flexslider:hover .flex-direction-nav .flex-next:hover{opacity:1}.flex-direction-nav .flex-disabled{opacity:0!important;filter:alpha(opacity=0);cursor:default;z-index:-1}.flex-pauseplay a{display:block;width:20px;height:20px;position:absolute;bottom:5px;left:10px;opacity:.8;z-index:10;overflow:hidden;cursor:pointer;color:#000}.flex-pauseplay a:before{font-family:flexslider-icon;font-size:20px;display:inline-block;content:'\f004'}.flex-pauseplay a:hover{opacity:1}.flex-pauseplay a.flex-play:before{content:'\f003'}.flex-control-nav{width:100%;position:absolute;bottom:-40px;text-align:center}.flex-control-nav li{margin:0 6px;display:inline-block;zoom:1}.flex-control-paging li a{display:block;cursor:pointer;text-indent:-9999px;border-radius:20px}.flex-control-paging li a:hover{background:#333;background:rgba(0,0,0,.7)}.flex-control-paging li a.flex-active{cursor:default}.flex-control-thumbs{margin:5px 0 0;position:static;overflow:hidden}.flex-control-thumbs li{width:25%;float:left;margin:0}.flex-control-thumbs img{width:100%;height:auto;display:block;opacity:.7;cursor:pointer;-moz-user-select:none;-webkit-transition:all 1s ease;transition:all 1s ease}.flex-control-thumbs img:hover{opacity:1}.flex-control-thumbs .flex-active{opacity:1;cursor:default}@media screen and (max-width:860px){.flex-direction-nav .flex-prev{opacity:1;left:10px}.flex-direction-nav .flex-next{opacity:1;right:10px}}.flexslider{background:0 0;border:none}.flexslider .slides>li{height:600px}.flexslider .slide-video .mask{width:100%;height:685px;position:absolute;left:0;top:0;background:#000;opacity:.4;filter:alpha(opacity=40)}.flexslider .slide-video .logo{width:317px;height:55px;position:absolute;left:50%;top:50%;margin-left:-100px;margin-top:-70px;background:url(../img/logo_20th.png) no-repeat;background-size:63%}.flexslider .slide-video video{height:600px;position:absolute;top:0;left:50%;margin-left:-1280px}.flexslider .slide-video .bg{display:none;width:100%;height:600px;position:absolute;left:0;top:0;background:url(../img/banner_video_img.jpg) center no-repeat}.custom-navigation{width:100%;position:absolute;bottom:50px;left:0;z-index:2}.custom-navigation a{display:none}.flex-control-paging li a{width:8px;height:8px;background:#FFF;opacity:.35;filter:alpha(opacity=35);-webkit-transition:width .4s ease-in;transition:width .4s ease-in}.flex-control-paging li a.flex-active{width:45px;background:#FFF;opacity:1;filter:alpha(opacity=100)}.head_wrap{background:0 0}.head_wrap.blue,.head_wrap_shrink{background-color:rgba(0,0,0,.6)}.head_bgcolor{width:100%;height:100%;position:absolute;left:0;top:0}.flexslider .banner_img_planet img{width:1920px;position:absolute;left:50%;margin-left:-960px;bottom:0}.flexslider .banner_img_planet .mask{width:100%;height:624px;position:absolute;left:0;top:0;background:url(../img/banner_planet_mask.png) repeat-x}.banner_wrap,.news-hd{position:relative;overflow:hidden}.banner_wrap{height:600px;background:#0052d9}.banner_wrap .text{width:100%;height:135px;position:absolute;left:0;top:50%;margin-top:-67.5px;text-align:center;color:#fff;font-size:90px;cursor:default}html[lang=zh-cn] .banner_wrap .text1{width:742px;height:86px;left:50%;margin-left:-371px;margin-top:-43px;background:url(../img/banner_txt.png) center center no-repeat;text-indent:-9999px}html[lang=zh-cn] .banner_wrap .text2{width:740px;height:85px;left:50%;margin-left:-370px;margin-top:-42.5px;background:url(../img/20th-text.png) center center no-repeat;text-indent:-9999px}.banner_wrap .text3{width:666px;height:66px;left:50%;margin-left:-333px;margin-top:-24px;background:url(../img/banner_txt3.png) center center no-repeat;text-indent:-9999px;-webkit-animation:a_up 2s cubic-bezier(0,0,.13,.99) both;animation:a_up 2s cubic-bezier(0,0,.13,.99) both;background-size:100%}.banner_wrap .text4{width:646px;height:67px;left:50%;margin-left:-323px;margin-top:6px;background:url(../img/title_20th.png) center center no-repeat;text-indent:-9999px;background-size:100%}html[lang=en] .banner_wrap .text1{width:889px;height:175px;left:50%;margin-left:-444.5px;margin-top:-87.5px;background:url(../img/banner_txt_e.png) center center no-repeat;text-indent:-9999px}html[lang=en] .banner_wrap .text2{width:1015px;height:173px;left:50%;margin-left:-507.5px;margin-top:-86.5px;background:url(../img/20th-text-e.png) center center no-repeat;text-indent:-9999px}html[lang=en] .banner_wrap .text3{width:818px;height:153px;left:50%;margin-left:-409px;margin-top:-56px;background:url(../img/banner_txt3_en.png) center no-repeat;text-indent:-9999px}html[lang=en] .banner_wrap .text4{width:697px;height:73px;left:50%;margin-left:-348.5px;background:url(../img/title_20th_en.png) center no-repeat;text-indent:-9999px}.banner_wrap .btn-play{position:absolute;left:50%;top:50%;margin-left:-28px;margin-top:100px;width:56px;height:56px;background:url(../img/play-btn.png) center no-repeat;cursor:pointer}.banner-video{display:none;position:fixed;left:0;top:0;z-index:10001}.banner-video .video{width:1024px;height:600px;position:absolute;left:50%;top:100px;margin-left:-512px}.banner-video .close{display:block;width:40px;height:40px;text-align:center;line-height:40px;background-color:#1d1c1a;position:absolute;right:-40px;top:0;font-size:30px;color:#aaa;cursor:pointer}.fullmask,.news-hd .bg{left:0;width:100%;top:0}.about-wrap,.news-hd .des{font-size:20px;line-height:36px}.banner-video .close:hover{color:#fff}.fullmask{display:none;height:100%;position:absolute;background:#000;opacity:.8;filter:alpha(opacity=80);z-index:10000}.about-wrap{width:1200px;padding-left:15px;padding-top:80px;padding-bottom:60px;margin:0 auto;text-align:center;color:#2a2e2e}.about-wrap .title{width:100%;height:43px;margin:0 auto 30px;background:url(../img/about_txt.png) center no-repeat;text-indent:-9999px;background-size:100%}html[lang=en] .about-wrap .title{width:780px;height:105px;background:url(../img/about_txt_en.png) no-repeat}.about-wrap .more{display:inline-block;margin-top:24px;font-size:16px;font-weight:500;color:#0052d9}.about-wrap .more:after{content:"";width:16px;height:16px;display:inline-block;vertical-align:-2px;margin-left:8px;background:url(../img/icon_arrow.png)}.news-wrap{width:1185px;padding-left:15px;margin:0 auto;text-align:center;font-size:0;overflow:hidden}.news-item{display:inline-block;width:364px;margin-left:46.5px}.news-item-1{margin-left:0}.news-item-1 .news-hd .bg{background-image:url(../img/news_bg_1.png)}.news-item-2 .news-hd .bg{background-image:url(../img/news_bg_2.png)}.news-item-3 .news-hd .bg{background-image:url(../img/news_bg_3.png)}.news-hd{display:block;width:364px;height:230px;color:#fff}.news-hd .bg{position:absolute;height:100%;-webkit-transition:transform .7s cubic-bezier(.25,.46,.33,.98);transition:transform .7s cubic-bezier(.25,.46,.33,.98)}.news-hd .des,.news-hd .more,.news-hd .tit{position:absolute;left:40px}.news-hd:hover .bg{-webkit-transform:scale(1.04);transform:scale(1.04)}.news-hd .tit{top:48px;width:142px;height:33px;text-indent:-9999px;background-repeat:no-repeat}.news-hd .des{top:87px}html[lang=en] .news-hd .des{top:120px}.news-hd .more{bottom:40px;font-size:16px;color:#fff}.news-item-1 .news-hd .tit{background:url(../img/news_tit_1.png) no-repeat}.news-item-2 .news-hd .tit{background:url(../img/news_tit_2.png) no-repeat}.news-item-3 .news-hd .tit{background:url(../img/news_tit_3.png) no-repeat}html[lang=en] .news-item-1 .news-hd .tit{width:220px;height:69px;background:url(../img/news_tit_1_en.png) no-repeat}html[lang=en] .news-item-2 .news-hd .tit{width:186px;height:69px;background:url(../img/news_tit_2_en.png) no-repeat}html[lang=en] .news-item-3 .news-hd .tit{width:289px;height:69px;background:url(../img/news_tit_3_en.png) no-repeat}.news-hd .more:after{content:"";display:inline-block;vertical-align:-1px;width:9px;height:14px;margin-left:12px;background:url(../img/icon_arrow_2.png)}.moreproj-box,.news-tit{display:block;overflow:hidden}.news-bd{padding:32px 40px 16px;text-align:left;background:#f3f5f6}.news-type{font-weight:500;font-size:16px;color:#919797}.news-list{height:100px;padding:24px 0;border-top:1px solid #e2e6e6;font-size:20px;color:#2a2e2e}.news-list.first{padding-top:12px;border-top:0}.news-tit{max-height:72px;line-height:36px;color:#2a2e2e}.news-date{margin-top:4px;font-size:16px;color:#919797}.moreproj-box{position:relative;width:1200px;height:380px;margin:0 auto}.moreproj-box:hover .bg{-webkit-transform:scale(1.02);transform:scale(1.02)}.moreproj-box .bg{position:absolute;left:0;top:0;width:100%;height:100%;background:url(../img/index_bg2.jpg) no-repeat;-webkit-background-size:100%;background-size:100%;-webkit-transition:transform .7s cubic-bezier(.25,.46,.33,.98);transition:transform .7s cubic-bezier(.25,.46,.33,.98)}.moreproj-box .des,.moreproj-box .more,.moreproj-box .tit{position:absolute;left:45px}.moreproj-box .tit{top:97px;width:560px;height:43px;background:url(../img/moreproj_tit.png) no-repeat;text-indent:-9999px;background-size:100%}html[lang=en] .moreproj-box .tit{top:82px;width:698px;height:105px;background:url(../img/moreproj_tit_en.png) no-repeat}.moreproj-box .des{top:155px;font-size:20px;line-height:36px;color:#fff}html[lang=en] .moreproj-box .des{top:198px}.moreproj-box .more{bottom:80px;font-size:16px;color:#fff}.moreproj-box .more:after{content:"";display:inline-block;vertical-align:-1px;width:9px;height:14px;margin-left:12px;background:url(../img/icon_arrow_2.png)}@keyframes a_up{0%{opacity:0;transform:translateY(40px)}100%{opacity:1;transform:translateY(0)}}@-webkit-keyframes a_up{0%{opacity:0;-webkit-transform:translateY(40px)}100%{opacity:1;-webkit-transform:translateY(0)}}@media only screen and (-webkit-min-device-pixel-ratio:2),not all{.flexslider .slide-video .logo{background-image:url(../img/2x/logo_20th.png);background-size:contain}.banner_wrap .text3{background-image:url(../img/2x/banner_txt3.png);background-size:contain}html[lang=en] .banner_wrap .text3{background-image:url(../img/2x/banner_txt3_en.png);background-size:contain}.banner_wrap .text4{background-image:url(../img/2x/title_20th.png);background-size:contain}html[lang=en] .banner_wrap .text4{background-image:url(../img/2x/title_20th_en.png);background-size:contain}.banner_wrap .btn-play{background-image:url(../img/2x/play-btn.png);background-size:contain}.about-wrap .title{background-image:url(../img/2x/about_txt.png);background-size:contain}html[lang=en] .about-wrap .title{background-image:url(../img/2x/about_txt_en.png);background-size:contain}.about-wrap .more:after{background-image:url(../img/2x/icon_arrow.png);background-size:contain}.news-item-1 .news-hd .bg{background-image:url(../img/2x/news_bg_1.png);background-size:cover}.news-item-2 .news-hd .bg{background-image:url(../img/2x/news_bg_2.png);background-size:cover}.news-item-3 .news-hd .bg{background-image:url(../img/2x/news_bg_3.png);background-size:cover}.news-hd .more:after{background-image:url(../img/2x/icon_arrow_2.png);background-size:contain}.news-item-1 .news-hd .tit{background-image:url(../img/2x/news_tit_1.png);background-size:contain}.news-item-2 .news-hd .tit{background-image:url(../img/2x/news_tit_2.png);background-size:contain}.news-item-3 .news-hd .tit{background-image:url(../img/2x/news_tit_3.png);background-size:contain}html[lang=en] .news-item-1 .news-hd .tit{background-image:url(../img/2x/news_tit_1_en.png);background-size:contain}html[lang=en] .news-item-2 .news-hd .tit{background-image:url(../img/2x/news_tit_2_en.png);background-size:contain}html[lang=en] .news-item-3 .news-hd .tit{background-image:url(../img/2x/news_tit_3_en.png);background-size:contain}.moreproj-box{background-image:url(../img/2x/more_proj.jpg);background-size:cover}.moreproj-box .tit{background-image:url(../img/2x/moreproj_tit.png);background-size:contain}html[lang=en] .moreproj-box .tit{background-image:url(../img/2x/moreproj_tit_en.png);background-size:contain}.moreproj-box .more:after{background-image:url(../img/2x/icon_arrow_2.png);background-size:contain}}.tvp_overlay_play{display:none}@media only screen and (min-device-width :768px) and (max-device-width :1024px){.tvp_overlay_play{display:block}}.index-item03{text-align:center;color:#fff;background-position:center center;background-size:cover;padding:90px 0}.w1400{max-width:1400px;margin:0 auto}.index-item03 .bigtit{font-size:36px;color:#fff;font-weight:700;margin-bottom:10px}.index-item03 .ms{font-size:22px}.bg-box{background:url(../img/bg.jpg) center center/cover no-repeat fixed}.w1200{width:100%;background-color:#fff;padding-bottom:80px}.index-item03 .icons{margin-top:70px;position:absolute;left:0;right:0}.index-item03 .icons>a{display:inline-block;width:60px;height:60px;border-radius:100%;border:1px solid #fff;position:relative;margin:0 18px}.index-item03 .icons>a img{position:absolute;left:0;top:0;right:0;bottom:0;margin:auto;max-width:35px;max-height:35px}.index-item03 .icons>a span{position:absolute;color:#fff;font-size:16px;bottom:-50px;width:140px;left:-35px;display:none}.index-item03 .icons>a:active,.index-item03 .icons>a:hover{border:1px solid #78bc27;background:#78bc27}.index-item03 .icons>a:hover span{display:block}.home_business .center-title{width:1200px;margin:0 auto 50px;text-align:center}.home_business .center-title h2{cursor:default;text-align:center;font-size:24px;color:#373d41;font-weight:400}.home_business .center-title p{cursor:default;display:block;text-align:center;margin-top:12px;font-size:16px;color:#5f6367}.home_business>ul{zoom:1;text-align:justify;text-align-last:justify;line-height:0;width:1200px;margin:0 auto!important}.home_business>ul>li{display:inline-block;text-align:center;text-align-last:auto;position:relative;width:361px;height:395px;margin:0}.home_business>ul>li:hover .detail{z-index:5;opacity:1;filter:alpha(Opacity=100);transform:scale(1)}.home_business>ul>li .intro{display:block;position:relative;text-align:center;height:100%;opacity:1;filter:alpha(Opacity=100);transition:all .3s ease 0s;-ms-box-shadow:0 2px 30px 4px rgba(14,5,10,.15);-o-box-shadow:0 2px 30px 4px rgba(14,5,10,.15);box-shadow:0 2px 30px 4px rgba(14,5,10,.15)}.home_business>ul>li .intro img{width:100%}.home_business>ul>li .intro h3{font-size:18px;color:#2d2d2d;line-height:44px;padding-top:20px;text-decoration:underline;font-weight:700}.home_business>ul>li .intro p{font-size:14px;color:#838383;line-height:26px}.home_business>ul>li .intro p.endTxt{font-size:15px;color:#777}.home_business>ul>li .intro p.endTxt span{display:inline-block;width:30px}.home_business>ul>li .detail.faceid{left:70%;transform-origin:left center}.home_business>ul>li .detail{position:absolute;opacity:0;filter:alpha(Opacity=0);width:505px;height:520px;margin:-300px 0 0 -253px;z-index:-1;top:50%;left:50%;background-color:#fff;-ms-box-shadow:0 2px 14px 4px rgba(14,5,10,.15);-o-box-shadow:0 2px 14px 4px rgba(14,5,10,.15);box-shadow:0 2px 14px 4px rgba(14,5,10,.15);transition:all .3s ease 0s;transform:scale(0)}.home_business>ul>li .detail.faceid .detail-header{color:#fff;width:100%;background:url(../img/business_faceid_pop.jpg) no-repeat;height:198px;padding:46px 30px 0}.home_business>ul>li .detail.faceid .detail-header h3{background-image:none;background-repeat:no-repeat;background-position:50%;background-size:cover;height:auto;text-align:left;line-height:inherit;position:relative;font-size:24px;margin-bottom:10px}.home_business>ul>li .detail.faceid .detail-header h3 span{position:relative;z-index:1}.home_business>ul>li .detail.faceid .detail-header p{color:#fff;font-size:14px;padding:0;line-height:24px;text-align:left}.home_business>ul>li .detail.faceid ul{display:flex;display:-webkit-box;display:-webkit-flex;display:-ms-flexbox;justify-content:space-between;-webkit-justify-content:space-between;line-height:0;padding:36px 28px;zoom:1}.home_business>ul>li .detail.faceid ul li{text-align-last:auto;text-align:center;display:inline-block}.home_business>ul>li .detail.faceid ul>*{vertical-align:top}.home_business>ul>li .detail.faceid .icon1,.home_business>ul>li .detail.faceid .icon2,.home_business>ul>li .detail.faceid .icon3,.home_business>ul>li .detail.faceid .icon4{height:44px;display:inline-block;background-repeat:no-repeat;vertical-align:middle;background-position:bottom}.home_business>ul>li .detail.faceid .icon1{width:44px;background-image:url(../img/business_faceid_icon1.png)}.home_business>ul>li .detail.faceid .icon2{width:43px;background-image:url(../img/business_faceid_icon2.png)}.home_business>ul>li .detail.faceid .icon3{width:51px;background-image:url(../img/business_faceid_icon3.png)}.home_business>ul>li .detail.faceid .icon4{width:47px;background-image:url(../img/business_faceid_icon4.png)}.home_business>ul>li .detail .detail-link{display:block;text-align:right;font-size:14px;padding:20px 28px 0 0}.home_business>ul>li .detail .detail-link a{color:#1199df;padding:10px 0 0;margin:0;width:auto;font-size:14px;border:none;display:inline;text-align:left}.home_business>ul>li .detail.facepp .detail-header{color:#fff;width:100%;background:url(../img/business_facepp_pop.jpg) no-repeat;height:198px;padding:46px 30px 0}.home_business>ul>li .detail.facepp .detail-header h3{background-image:none;background-repeat:no-repeat;background-position:50%;background-size:cover;height:auto;text-align:left;line-height:inherit;position:relative;font-size:24px;margin-bottom:10px}.home_business>ul>li .detail.facepp .detail-header h3 span{position:relative;z-index:1}.home_business>ul>li .detail.facepp .detail-header p{color:#fff;font-size:14px;padding:0;line-height:24px;text-align:left}.home_business>ul>li .detail.facepp ul{text-align:center;padding:28px 0 15px}.home_business>ul>li .detail.facepp ul li{display:inline-block;width:40%;float:none;text-align:center;vertical-align:top;height:110px}.home_business>ul>li .detail.facepp ul li i{margin-bottom:10px}.home_business>ul>li .detail.facepp .icon1{background-image:url(../img/business_facepp_icon1.png)}.home_business>ul>li .detail.facepp .icon2{background-image:url(../img/business_facepp_icon2.png)}.home_business>ul>li .detail.facepp .icon3,.home_business>ul>li .detail.facepp .icon4{width:48px;height:48px;display:inline-block;background-repeat:no-repeat;vertical-align:middle;background-position:bottom}.home_business>ul>li .detail.facepp ul li h4{display:none}.home_business>ul>li .detail.facepp .icon3{background-image:url(../img/business_facepp_icon3.png)}.home_business>ul>li .detail.facepp .icon4{background-image:url(../img/business_facepp_icon4.png)}.home_business>ul>li .detail.facepp .icon1,.home_business>ul>li .detail.facepp .icon2{width:48px;height:48px;display:inline-block;background-repeat:no-repeat;vertical-align:middle;background-position:bottom}.home_business>ul>li .detail.cases .detail-header{color:#fff;width:100%;background:url(../img/business_cases_pop.jpg) no-repeat;height:198px;padding:46px 30px 0}.home_business>ul>li .detail.cases .detail-header h3{background-image:none;background-repeat:no-repeat;background-position:50%;background-size:cover;height:auto;text-align:left;line-height:inherit;position:relative;font-size:24px;margin-bottom:10px}.home_business>ul>li .detail.cases .detail-header h3 span{position:relative;z-index:1}.home_business>ul>li .detail.cases .detail-header p{color:#fff;font-size:14px;padding:0;line-height:24px;text-align:left}.home_business>ul>li .detail .detail-header p{margin-top:40px}.home_business>ul>li .detail.cases ul{text-align:left;padding:28px 0 15px}.home_business>ul>li .detail.cases ul li{display:inline-block;width:32%!important;float:none;text-align:center;vertical-align:top;height:110px;position:relative}.home_business>ul>li .detail.cases .icon1{display:inline-block;background-repeat:no-repeat;vertical-align:middle;background-image:url(../img/smartsecurity.png);background-position:bottom;width:47px!important;height:47px!important;background-size:auto}.home_business>ul>li .detail ul li h4{font-size:14px;color:#7b7b7b;line-height:34px}.home_business>ul>li .detail ul li p{display:block;font-size:14px;color:#7b7b7b;line-height:1.8}.home_business>ul>li .detail.cases ul li a{position:absolute;top:0;left:0;z-index:99;display:inline-block;width:100%;height:100%;cursor:pointer}.home_business>ul>li .detail.cases .icon2,.home_business>ul>li .detail.cases .icon3,.home_business>ul>li .detail.cases .icon4,.home_business>ul>li .detail.cases .icon5{display:inline-block;background-repeat:no-repeat;vertical-align:middle;background-position:bottom;width:47px!important;height:47px!important;background-size:auto}.home_business>ul>li .detail.cases .icon2{background-image:url(../img/smartcommerce.png)}.home_business>ul>li .detail.cases .icon3{background-image:url(../img/mobile.png)}.home_business>ul>li .detail.cases .icon4{background-image:url(../img/smartretail.png)}.home_business>ul>li .detail.cases .icon5{background-image:url(../img/smartstorage.png)}.home_business>ul>li .detail.cases i{margin-bottom:10px}