@font-face{
    font-family: iconfont;
    src: url(/wap/font/iconfont.eot);
    src: url(/wap/font/iconfont.woff) format('woff'),
         url(/wap/font/iconfont.ttf) format('truetype'),
         url(/wap/font/iconfont.svg#iconfont) format('svg');
}
html,body{
  overflow:hidden;
  height:100%;
  position:fixed;
  left:0;
  top:0
}

@-webkit-keyframes jump{
  0%{
    margin-top: 0
  }
  100%{
    margin-top: -15px
  }
}

keyframes 0{
  margin-top: 0
}

keyframes 100%{
  margin-top: -15px
}
.jump{
  -webkit-animation: jump .6s linear infinite alternate;
  -moz-animation: jump .6s linear infinite alternate;
  animation: jump .6s linear infinite alternate;
}
.arrow-up, .arrow-down{
  position: absolute;
  top: 92%;
  left: 0;
  right: 0;
  text-align: center;
  font-size: 30px;
}
.arrow-down{
  top: 5%;
}

.disable{
  opacity: .4;
}

html, body{
  width: 100%;
  height: 100%;
  font-family: "Microsoft Yahei", Tahoma, Arial, sans-serif;
}

.tab-switch{
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  border-bottom: 1px solid #A0B3BA;
}
.tab-switch .tab-list{
  height: 48px;
  line-height: 48px;
  margin: 0 auto;
  width: 160px;
}
.tab-list .tab-item{
  float: left;
  color: #CFD9DD;
  font-size: 14px;
  width: 50%;
  text-align: center;
}
.tab-list .tab-item.selected{
  color: #fff;
  border-bottom: 2px solid #fff;
}
.tab-content-wrap{
  position:absolute;
  left:0;
  top:0;
  width:100%;
  height:100%;
  overflow:hidden;
}
.tab-content{
  position:absolute;
  left:0;
  top:0;
  width:100%;
  height:100%;
  overflow:hidden;
}
.tab-content.mobile{
}
.tab-content.ipad{
  display: none;
}
.intro-section{
  position:absolute;
  width:100%;
  height:100%;
  left:0;
  top:0;
  background-size:contain;
  background-color:#333;
  overflow:hidden;
  opacity: 0;
  display: none;
}

.intro-section-inner{
  position:absolute;
  width:320px;
  height:500px;
  left:50%;
  top:50%;
  margin:-250px 0 0 -160px;
}
.ipad .intro-section-inner{
  text-indent: 5%;
}
.intro-banner .intro-section-inner, .intro-download .intro-section-inner{
  text-indent: 0;
}
.intro-banner, .intro-banner-mobile {
  background-image: url("/wap/img/app_download/bg_banner.jpg?t=1");
  background-position: center;
  background-size: 112% 100%;
  background-repeat: no-repeat;
  text-align: center;
}
.intro-banner-mobile {
 background-image: url("/wap/img/app_download/new_bg_banner_mobile.png?t=2");
 background-size: 100% auto;
background-position: center top;
}
.intro-banner-mobile .intro-title{
  color: #fff;
  margin:60px 0 30px;
}
.intro-banner-mobile .intro-title::after{
  content: "3.1";
}
.intro-info-mobile{
  background-color: #fff;
}
.intro-download{
  background-color: #fff;
  text-align: center;
}

.support{
    text-align: center;
    color: #fff;
    font-size: 12px;
}
.btn-download, .mobile-btn-download{
  
     width: 130px;
    height: 40px;
    line-height: 40px;
    display: inline-block;
    color: #fff;
    border-radius: 3px;
    font-size: 16px;

}
.btn-download:visited, .mobile-btn-download:visited{
  color: #fff;
}
.mobile-btn-download{
    display: block;
    width: 164px;
    height: 52px;
    font-size: 14px;
    text-align: center;
    margin: 210px auto 0;
    margin-bottom: 12px;
    background-image: url("/wap/img/app_download/btn_down.png?t=2");
    background-size: cover;
}


.intro-banner .intro-title::after, .intro-download .intro-title::after, .intro-banner-mobile .intro-title::after{
  content: "";
  color: #F01400;
  position: absolute;
  font-family: Arial;
  font-weight: bold;
  font-size: 13px;
  right: 10px;
  top: 108px;
}
.intro-banner-mobile .intro-title::after{
  content: "";
}
.mobile-icon-wrap{
  margin-top: 30%;
}
.mobile-icon-box{
  width: 252px;
  height: 100%;
  background: url("/wap/img/app_download/mobile-intro-icon.jpg?t=3") no-repeat center;
  background-size: contain;
  margin: 0 auto;
}
.intro-bigger, .intro-cache, .intro-definition, .intro-faster, .intro-models{
  background-repeat: no-repeat;
}
.intro-bigger, .intro-cache, .intro-definition{
  background-position: 0 bottom;
}
.intro-bigger{
  color: #14191E;
  background-color: #fff;
  background-image: url("/wap/img/app_download/view_bigger.jpg?t=2");
}
.intro-faster{
  color: #14191E;
  background-color: #EDF1F2;
  background-image: url("/wap/img/app_download/view_faster.jpg?t=1");
  text-align: right;
}
.intro-definition{
  color: #C8CDD2;
  background-color: #1D2428;
  background-image: url("/wap/img/app_download/view_definition.jpg?t=1");
}
.intro-models{
  color: #14191E;
  background-color: #EDF1F2;
  background-image: url("/wap/img/app_download/view_models.jpg?t=1");
  text-align: right;
}
.intro-cache{
  color: #fff;
  background-color: #F01400;
  background-image: url("/wap/img/app_download/view_cache.jpg?t=1");
}
.intro-title{
  font-size: 36px;
  font-weight: normal;
  margin:80px 0 16px;
}
.intro-download .intro-title{
  color: #303030;
  margin:100px 0 20px;
}
.intro-dec{
  font-size: 16px;
  line-height: 2;
}
.intro-banner .intro-title{
  color: #fff;
  margin:100px 0 0;
}
.intro-banner .intro-dec{
  color: #fff;
  padding-top: 0;
}
.intro-faster .intro-title, .intro-models .intro-title{
  margin:250px 5% 0 0;
}
.intro-faster .intro-dec, .intro-models .intro-dec{
  margin-right: 5%;
}
.mask{
  position: absolute;
  width: 100%;
  height: 100%;
  left: 0;
  top: 0;
  background-color: rgba(0,0,0,.6);
  z-index: 999;
  display: none;
}
.mask::before{
  content: "";
  position: absolute;
  right: 20px;
  top: 5px;
  width: 200px;
  height: 80px;
  background: url("/wap/img/app_download/bg_weChat.png?t=1") no-repeat;
  background-size: contain;
}