#allcontent{width:976px;  margin:0px; padding:0px; overflow:hidden; background:url(/newimages/images/helpcenter/contact/content_bg.png) repeat-x scroll 0px 0px transparent; border:1px solid #E3E3E3;}
.hetong{width:900px; /* height: 134px; */ padding:12px 30px; overflow:hidden; clear:both;  border-bottom:1px solid #e3e3e3;}

#lefter0{float:left; margin-top:18px; width:95px; height:105px; background:url(/newimages/images/helpcenter/contact/platform.png) no-repeat scroll 0px 0px transparent; }
#lefter1{float:left; margin-top:18px; width:95px; height:105px; background:url(/newimages/images/helpcenter/contact/platform.png) no-repeat scroll -192px 0px transparent; }
#lefter2{float:left; margin-top:18px;  width:95px; height:105px; background:url(/newimages/images/helpcenter/contact/platform.png) no-repeat scroll -384px 0px transparent; }
#lefter3{float:left; margin-top:18px;  width:95px; height:105px; background:url(/newimages/images/helpcenter/contact/platform.png) no-repeat scroll -384px -114px transparent; }
#lefter4{float:left; margin-top:18px;  width:95px; height:105px; background:url(/newimages/images/helpcenter/contact/platform.png) no-repeat scroll -192px -114px transparent; }
#lefter5{float:left; margin-top:18px;  width:95px; height:105px; background:url(/newimages/images/helpcenter/contact/platform.png) no-repeat scroll 0px -114px transparent; }
#lefter6{float:left; margin-top:18px;  width:95px; height:105px; background:url(/newimages/images/helpcenter/contact/platform.png) no-repeat scroll -600px 0px transparent; }

.righter{float:left; margin-left:50px;  width:746px;}
.righter li{float:left;width:122px;height:130px; background:url(/newimages/images/helpcenter/contact/platform.png) no-repeat scroll -600px -113px transparent;  list-style:none; margin:10px;
/* border:1px solid #d4d4d4;  -moz-border-radius: 4px; -webkit-border-radius: 4px; border-radius:4px;   box-shadow: 0 1px 5px 0 rgba(0, 0, 0, 0.1); transition: -moz-transform 0.3s ease 0s; background:#ffffff; */
}
.xg_title{height:50px; padding:10px; text-align:center; color:#999999;}
.download{ background:url(/newimages/images/helpcenter/contact/platform.png) no-repeat scroll -800px 0px transparent; width:106px; height:40px; display:block;}
.on{background:url(/newimages/images/helpcenter/contact/platform.png) no-repeat scroll -800px -48px transparent; width:106px; height:40px;display:block;}