body {
    background: #F5F8FF;
}

.knowledge {
    position: relative;
    display: flex;
    width: 1080px;
    height: auto;
    margin: 20px auto 0 auto;
}

.knowledge .knowledge-main {
    width: 766px;
    background-color: #ffffff;
    margin-right: 20px;
    padding: 28px 12px;
}

.knowledge .knowledge-main .knowledge-navbar {
    font-size: 14px;
    font-family: PingFangSC, PingFangSC-Regular;
    font-weight: 400;
    text-align: justify;
    color: #b0b0b0;
    line-height: 20px;
    letter-spacing: 0.84px;
}

.knowledge .knowledge-main .knowledge-content {
    margin-top: 20px;
}

.knowledge .knowledge-content .title {
    font-size: 28px;
    font-family: PingFangSC, PingFangSC-Medium;
    font-weight: 500;
    text-align: justify;
    color: #000000;
    line-height: 40px;
    letter-spacing: 1px;
}

.knowledge .knowledge-content .doctor {
    margin-top: 26px;
    display: flex;
    height: 38px;
    width: 100%;
    padding-bottom: 6px;
    border-bottom: 1px solid #ededed;
}

.knowledge .knowledge-content .doctor .avatar {
    width: 38px;
    height: 38px;
    overflow: hidden;
    border-radius: 50%;
}

.knowledge .knowledge-content .doctor .avatar > img {
    width: 38px;
    height: 38px;
    object-fit: cover;
}

.knowledge .knowledge-content .doctor .info {
    flex: 1;
    margin: 0 10px;
    display: flex;
    flex-direction: column;
    justify-content: space-around;
}

.knowledge .knowledge-content .doctor .info > .name {
    font-size: 12px;
    font-family: PingFangSC, PingFangSC-Medium;
    font-weight: 500;
    color: #333333;
    letter-spacing: 1px;
}

.knowledge .knowledge-content .doctor .info > .description {
    font-size: 12px;
    font-family: PingFangSC, PingFangSC-Regular;
    font-weight: 400;
    color: #999999;
    letter-spacing: 1px;
}

.knowledge .knowledge-content .doctor .time {
    font-size: 14px;
    font-family: PingFangSC, PingFangSC-Regular;
    font-weight: 400;
    text-align: justify;
    color: #999999;
    line-height: 20px;
    letter-spacing: 0.84px;
    display: flex;
    align-items: flex-end;
}

.knowledge .knowledge-content .content {
    margin: 14px 0 0 0;
    min-height: 100px;
}

.knowledge .knowledge-content .pagination {
    margin-top: 34px;
    display: flex;
    justify-content: space-between;
}

.knowledge .knowledge-content .pagination .pagination-item {
    font-size: 16px;
    font-family: PingFangSC, PingFangSC-Medium;
    font-weight: 500;
    text-align: justify;
    color: #333333;
    line-height: 22px;
    text-decoration: none;
}

.knowledge .knowledge-content .about {
    margin-top: 68px;
}

.knowledge .knowledge-content .about .about-title {
    font-size: 20px;
    font-family: PingFangSC, PingFangSC-Medium;
    font-weight: 500;
    text-align: justify;
    color: #333333;
    line-height: 28px;
    letter-spacing: 1.2px;
}

.knowledge .knowledge-content .about .about-list {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    grid-template-rows: repeat(3, 1fr);
    grid-column-gap: 14px;
    grid-row-gap: 14px;
    margin-top: 10px;
}

.knowledge .knowledge-content .about .about-list .about-list-item {
    padding: 14px;
    background: #f6f6f6;
    border-radius: 6px;
    display: flex;
    text-decoration: none;
}

.knowledge .about .about-cover {
    width: 68px;
    height: 68px;
    border-radius: 10px;
    overflow: hidden
}

.knowledge .about .about-cover > img {
    width: 68px;
    height: 68px;
    object-fit: cover;
}

.knowledge .about .about-info {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    margin-left: 12px;
}

.knowledge .about .about-info .about-title {
    display: -webkit-box;
    overflow: hidden;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    font-size: 16px;
    font-family: PingFangSC, PingFangSC-Medium;
    font-weight: 500;
    text-align: justify;
    color: #333333;
    line-height: 22px;
    margin-block-start: 0;
    margin-block-end: 0;
    margin-inline-start: 0px;
    margin-inline-end: 0px;
}

.knowledge .about .about-info .about-title:hover {
    color: #ff5370
}

.knowledge .about .about-info .about-description {
    display: flex;
    justify-content: space-between;
    font-size: 12px;
    font-family: PingFangSC, PingFangSC-Regular;
    font-weight: 400;
    text-align: justify;
    color: #a0a0a0;
    line-height: 17px;
}

.knowledge .knowledge-content .pagination .pagination-item > span {
    color: #FF5370;
}

.knowledge .knowledge-aside {
    width: 294px;
}