body,h1,h2,h3,h4{margin:0px; padding:0px; font-weight:100;}
body,div,td{font-family:"Hiragino Sans GB","微软雅黑", Lucida Grande, Geneva, Arial, Verdana, Lucida Sans Unicode, Helvetica, sans-serif; font-size:12px; line-height:18px;}
img{outline: none; border:0px;} 

a:link{text-decoration:none; }
a:hover{text-decoration:none;}
a:visited{text-decoration:none;}
a {blr:expression(this.onFocus=this.blur());}
a:focus {outline: none;} 
.clr{clear:both;}

body{background:#f7f8f9; color:#333; overflow: scroll; font-size: 12px;}

.head{width:100%; background: #fff; border-bottom: 1px solid #f0f0f0;}
.logo{float: left; margin:10px 15px 10px; width:144px; height:30px; background:url(images/logo_v6.png) no-repeat; background-size: contain; z-index:500;}
.logo_cleanhome{float: left; margin:10px 15px 10px; width:30px; height:30px; background:url(images/logo_cleanhome.png) no-repeat; background-size: contain; z-index:500;}
.logo_cn{background-image:url(images/logo_cn.png);}

.download-wrapper{border-bottom: 0px solid #333; margin: 20px auto; width: 320px;}
.download-wrapper h2{margin: 30px 20px 20px; font-size: 12px;}

.download-btns{margin-bottom: 50px;}
.download-btns .btn{background-image:url("images/download_btns_v3.png"); background-repeat: no-repeat; margin: 0px auto 15px; display: block; height:45px; width:138px; background-size: 840px 92px;}
.download-btns .btn_googleplay{background-position:-280px 0px;}
.download-btns .btn_googleplay:hover{background-position:-280px -47px;}
.download-btns .btn_local{background-position:-560px 0px;}
.download-btns .btn_local:hover{background-position:-560px -47px;}
.download-btns .btn_local_en{background-position:-700px 0px;}
.download-btns .btn_local_en:hover{background-position:-700px -47px;}
.download-btns .btn_googleplay_en{background-position:-420px 0px;}
.download-btns .btn_googleplay_en:hover{background-position:-420px -47px;}

.markets{}
.markets .market{width: 130px; height: 37px; background-size: 130px 37px;  float: left; margin-left: 20px; margin-bottom: 20px;}
.markets .googleplay{background-image: url(images/wechat_googleplay.png); }
.markets .baidu{background-image: url(images/wechat_baidu.png); }
.markets .wandoujia{background-image: url(images/wechat_wandoujia.png); }
.markets .xiaomi{background-image: url(images/wechat_xiaomi.png); }
.markets .zhushou360{background-image: url(images/wechat_360.png); }
.markets .yingyongbao{background-image: url(images/wechat_yingyongbao.png); }
.markets .huawei{background-image: url(images/wechat_huawei.png); }
.markets .wandoujia{background-image: url(images/wechat_wandoujia.png); }
.markets .coolapp{background-image: url(images/wechat_coolapp.png); }

.foot{padding: 0px; font-weight: 300; position: fixed; bottom: 20px; width: 100%;}
.foot .wrapper{margin:0px auto; position: relative;}
.foot .copyright{float: none; text-align: center; margin-top: 30px; color: #777; font-size: 10px; line-height: 22px;}
.foot .copyright a{color: #777; font-size: 10px;}

/*
#IntroDescr{float: left; width: 200px; margin-left: 20px; margin-top: 20px; font-size: 15px; line-height: 22px; margin-bottom: 20px;}
#Arrow{width:100px; height: 80px; background-image: url(images/download_arrow.png); background-size: 100px 80px; margin-right: 20px; float: right;}
*/