* {
    margin: 0;
    padding: 0;
}

.help-main {
    margin: 80px auto 20px;
    width: 1200px;
}

.help-main li {
    list-style: none;
}

.help-main p, #certificate h2, #certificate h3 {
    height: 30px;
    line-height: 30px;
}

.help-main .fl {
    float: left;
}

.help-main .fr {
    float: right;
}

.clearfix:after {
    content: ".";
    display: block;
    height: 0;
    clear: both;
    visibility: hidden
}

.help-main .help-menu {
    background: #fff;
    height: 755px;
    width: 280px;
    font-weight: bold;
}

.help-main .help-menu .help-menu-title {
    padding: 5px 0 5px 60px;
    height: 50px;
    line-height: 50px;
    border-bottom: 1px solid #eee;
    background: url(/static/images/help-icon.png) no-repeat 25px;
}

.help-main .help-menu .help-menu-item > div {
    padding: 0 0 0 60px;
    height: 40px;
    line-height: 40px;
    cursor: pointer;
    color: #484848;
}

.help-main .help-menu .help-menu-item {
    border-left: 2px solid #fff;
    box-sizing: border-box;
}

.help-main .help-menu .help-menu-item.currentitem {
    background: #f4f4f4;
    border-left: 2px solid #f2bb63;
    box-sizing: border-box;
}

/*.help-main .help-menu .help-menu-item.itemactivity > div {*/
    /*background: url(/static/images/help-activity.png) no-repeat 40px;*/
/*}*/

/*.help-main .help-menu .help-menu-item.itemactivity.currentitem > div {*/
    /*background: url(/static/images/help-activity-sel.png) no-repeat 40px;*/
/*}*/

/*.help-main .help-menu .help-menu-item.itemtribe > div {*/
    /*background: url(/static/images/help-tribe.png) no-repeat 40px;*/
/*}*/

/*.help-main .help-menu .help-menu-item.itemtribe.currentitem > div {*/
    /*background: url(/static/images/help-tribe-sel.png) no-repeat 40px;*/
/*}*/

/*.help-main .help-menu .help-menu-item.itemsecond > div {*/
    /*background: url(/static/images/help-second.png) no-repeat 40px;*/
/*}*/

/*.help-main .help-menu .help-menu-item.itemsecond.currentitem > div {*/
    /*background: url(/static/images/help-second-sel.png) no-repeat 40px;*/
/*}*/

/*.help-main .help-menu .help-menu-item.itemsetup > div {*/
    /*background: url(/static/images/help-setup.png) no-repeat 40px;*/
/*}*/

/*.help-main .help-menu .help-menu-item.itemsetup.currentitem > div {*/
    /*background: url(/static/images/help-setup-sel.png) no-repeat 40px;*/
/*}*/

.help-main .help-con {
    background: #fff;
    width: 860px;
    padding: 0 20px;
    min-height: 480px;
}

.help-main .help-con .help-con-title {
    color: #f2bb63;
    font-weight: bold;
    border-bottom: 1px solid #eee;
}

.help-main .help-con .help-con-title > span {
    display: inline-block;
    height: 60px;
    line-height: 60px;
    font-size: 14px;
    border-bottom: 2px solid #f2bb63;
    box-sizing: border-box;
}

.help-main .help-con .help-con-list {
    margin-top: 40px;
}

.help-main .help-con .help-con-list .help-con-item-ques {
    color: #484848;
}

.help-main .help-con .help-con-list .help-con-item-ans {
    padding: 15px;
    margin: 20px 0;
    background: #f4f4f4;
}