body,
.main {
    background: #f1f7ff;
}


.main{
    padding: 0 0 60px;
    min-height: 392px;
}

.main .tab {
    margin-top: 15px;
    display: flex;

}

.main .tab p {
    font-family: SourceHanSansCN, SourceHanSansCN;
    font-weight: 400;
    font-size: 18px;
    color: #848484;
}

.main .tab ul {
    display: flex;
    flex-wrap: wrap;
}

.main .tab ul li {
    padding: 0 13px;
    margin-bottom: 15px;
}

.main .tab ul li a {
    font-family: SourceHanSansCN, SourceHanSansCN;
    font-weight: 400;
    font-size: 18px;
    color: #848484;
}

.main .tab ul li:hover a{
    color: #046de1;
}

.main .tab ul .on a {
    color: #046de1;
}

.main .content li {
    float: left;
    margin-right: 22px;
    margin-top: 35px;
}

.main .content li:nth-child(3n) {
    margin-right: 0;
}

.main .content li .imgbox {
    margin-bottom: 17px;
    width: 385px;
    height: 213px;
}

.main .content li .imgbox img {
    display: block;
    width: 100%;
    height: 100%;
}

.main .content li .title {
    margin-bottom: 17px;
    width: 367px;
    padding: 0 14px;
    font-family: PingFangSC, PingFang SC;
    font-weight: 400;
    font-size: 18px;
    color: #666666;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    word-break: break-all;
}

.main .content li .writer {
    padding: 0 14px;
    font-family: PingFangSC, PingFang SC;
    font-weight: 400;
    font-size: 18px;
    color: #666666;
}

.main .content li:hover .title{
    color: #046de1;
}