.wrapper4 {
    padding: 280px 0 60px;
    background: url("../images/zt4/banner.png") no-repeat top center;
    background-color: #BBEDF9;
}

.wrapper4 .main {
    width: 1200px;
    min-height: 985px;
    margin: 0 auto;
    overflow: hidden;
    border: 1px solid #B5CDFD;
    padding: 80px 100px;
    background-color: #FFFFFF;
}

.wrapper4-list .main {
    padding-top: 0;
}

.wrapper4 .main-descbg {
    background: url("../images/zt4/desc.png") no-repeat top left;
    background-color: #FFFFFF;
}

.wrapper4 .desc-con {
    overflow: hidden;
    font-size: 20px;
    color: #666667;
    line-height: 42px;
    border-bottom: 4px solid #B5C5E6;
}

.wrapper4 .desc-con.sm-boder {
    border-bottom: 1px solid #B5C5E6;
}

.wrapper4 .page-navigation {
    height: auto;
    background: none;
    padding: 30px 0 20px;
    border-bottom: 1px solid #E5E5E5;
}

.wrapper4 .page-navigation a,
.wrapper4 .page-navigation .iconfont {
    font-size: 20px;
    color: #5C5C5C;
    line-height: 28px;
}

.wrapper4 .desc-con h1 {
    font-weight: bold;
    font-size: 32px;
    color: #177EBF;
    text-align: center;
    line-height: 38px;
    margin-bottom: 40px;
}

.wrapper4 .desc-con.sm-boder h1 {
    color: #666667;
    text-align: left;
}

.wrapper4 .desc-con a {
    display: block;
    text-align: right;
    color: #C47534;
    line-height: 20px;
    margin: 40px 0;
}

.wrapper4 .desc-con p {
    text-indent: 2em;
    max-height: 168px;
    overflow: hidden;
    display: block;
    display: -webkit-box;
    -webkit-line-clamp: 6;
    -webkit-box-orient: vertical;
    overflow: hidden;
    text-overflow: ellipsis;
}

.zt-part {
    overflow: hidden;
}

.zt-part .label {
    margin-top: 50px;
    overflow: hidden;
}

.zt-part .label p {
    float: left;
    min-width: 188px;
    line-height: 47px;
    text-align: center;
    font-size: 22px;
    color: #FFFFFF;
    font-weight: bold;
    background: url("../images/zt4/labelbg.png") no-repeat top center;
}

.zt-part .label a {
    display: inline-block;
    float: right;
    line-height: 47px;
    font-size: 20px;
    color: #666667;
    text-align: right;
}

.wrapper4 .list {
    overflow: hidden;
    margin-bottom: 40px;
}

.wrapper4 .list-item {
    display: block;
    margin-top: 30px;
    overflow: hidden;
    padding-left: 18px;
    font-size: 20px;
    color: #666667;
    line-height: 20px;
    background: url("../images/zt4/arrow.png") no-repeat center left;
}

.wrapper4 .list-item:hover p {
    color: #177EBF;
}

.wrapper4 .list-item p {
    float: left;
    width: 816px;
    height: 20px;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
}

.wrapper4-list .zt-detail {
    padding: 30px 0 60px;
    overflow: hidden;
    color: #5C5C5C;
    font-size: 20px;
}

.wrapper4-list .zt-detail .title {
    font-weight: bolder;
    font-size: 32px;
    text-align: center;
    line-height: 42px;
    margin-bottom: 10px;
}

.wrapper4-list .zt-detail .time {
    text-align: center;
    margin-bottom: 34px;
}

.wrapper4-list .zt-detail .detail p {
    color: #717171;
    line-height: 40px;
    white-space: pre-wrap;
}

.wrapper3-list .zt-detail .detail img {
    max-width: 100%;
    margin-bottom: 20px;
}

.attachments_list p,.attachments_list a{
    height: 50px;
    background: #FFFFFF;
    border-radius: 4px;
    line-height: 50px;
    color: #333;
    margin-bottom: 10px;
    padding: 0 10px;

}