.bt-body {
    width: 100%
}

.bt-body:nth-of-type(1) {
    margin-top: 80px
}

.act-body,
.bt-body:nth-of-type(1) {
    width: 75.52083%
}

.bt-body:last-of-type {
    margin-bottom: 80px
}

.bt-body:nth-of-type(odd) {
    background-color: #fafafa
}

.act-head {
    height: 90px;
    line-height: 88px;
    font-size: 36px;
    color: #fff;
    text-align: center;
    letter-spacing: 6px;
    -webkit-border-radius: 8px;
    border-radius: 8px;
    background: url(http://js.ibaotu.com/revision/img/act_banner.jpg) center no-repeat;
    margin-bottom: 40px;
    background-size: 100%;
}

.act-head.trend {
    background-image: url(http://js.ibaotu.com/revision/img/trend/trend_tit.jpg);
}
.act-body {
    margin: 0 auto;
    padding: 40px 0 25px
}

.act-item {
    float: left;
    width: 47.93103%
}

.act-item:nth-of-type(1) {
    margin-right: 4.13793%
}

.act-item>a {
    display: block
}

.act-item.end .status-end {
    display: block
}

.act-item.end .status-processing {
    display: none
}

.actItem-top {
    position: relative;
    overflow: hidden;
    height: 200px;
    -webkit-border-radius: 8px;
    border-radius: 8px
}

.actItem-top>img {
    width: 100%;
    height: 100%
}

.status-end,
.status-processing {
    position: absolute;
    right: 0;
    bottom: 0;
    z-index: 2;
    width: 206px;
    height: 39px;
    font-size: 22px;
    line-height: 38px;
    color: #fff;
    text-align: center
}

.status-processing {
    text-indent: 28px;
    background: url(http://js.ibaotu.com/revision/img/activity/status_bg.png) no-repeat
}

.status-end {
    display: none;
    text-indent: 10px;
    background: url(http://js.ibaotu.com/revision/img/activity/status_bg2.png) no-repeat
}

.actItem-bot {
    height: 48px;
    padding: 15px 0;
    line-height: 18px
}

.actItem-bot .act-name {
    float: left;
    width: 60%;
    -o-text-overflow: ellipsis;
    text-overflow: ellipsis;
    overflow: hidden;
    white-space: nowrap;
    font-size: 18px;
    color: #666
}


.actItem-bot a {
    color: #666
}

.actItem-bot .act-time {
    float: right;
    font-size: 14px;
    color: #999
}