.about-page {
    width: 100%;
    min-height: calc(100vmin - 383px)
}

.about-page .about-main {
    display: flex;
    width: 1200px;
    margin: 0 auto;
    padding-top: 32px;
    padding-bottom: 40px
}

.about-page .about-main .about-left {
    margin-right: 40px;
    width: 240px;
    border-right: 1px solid #e5e5e5
}

.about-page .about-main .about-left .about-left-con {
    padding-right: 40px
}

.about-page .about-main .about-left .about-left-con .about-left-tit-item {
    background: #f5f5f5;
    cursor: pointer;
    font-family: AlibabaPuHuiTi_2_55_Regular;
    font-size: 16px;
    color: #333;
    line-height: 16px
}

.about-page .about-main .about-left .about-left-con .about-left-tit-item .about-left-tit-start {
    padding: 16px 20px;
    display: flex;
    justify-content: space-between
}

.about-page .about-main .about-left .about-left-con .about-left-tit-item .about-left-tit-children {
    position: relative;
    padding: 12px 40px;
    text-align: left;
    background-color: #f5f5f5;
    font-size: 15px;
}

.about-page .about-main .about-left .about-left-con .about-left-tit-item .about-left-tit-children .children-icon {
    position: absolute;
    left: 0;
    top: 9px;
    width: 4px;
    height: 18px
}

.about-page .about-main .about-left .about-left-con .about-left-tit-item .about-left-tit-children .displayNo {
    background: #003e93
}

.about-page .about-main .about-left .about-left-con .about-left-tit-item .active-child {
    color: #003e93
}

.about-page .about-main .about-left .about-left-con .active {
    font-family: AlibabaPuHuiTi_2_75_SemiBold;
    background: #003e93;
    color: #fff
}

.about-page .about-main .about-right {
    padding-top: 10px;
    max-width: 920px;
    flex: 1
}

.about-page .article-default p {
    margin: 0 !important;
    text-indent: 2em !important;
    font-family: AlibabaPuHuiTi_2_55_Regular;
    font-size: 18px;
    line-height: 45px
}

.about-page .article-default table {
    max-width: 100%
}

.about-page .about-phone-main .phone-menu {
    display: flex;
    align-items: center;
    background: #f5f5f5;
    height: 40px;
    padding: 0 20px;
    overflow-y: scroll;
    scrollbar-width: none;
    -ms-overflow-style: none
}

.about-page .about-phone-main .phone-menu::-webkit-scrollbar {
    display: none
}

.about-page .about-phone-main .phone-menu .phone-menu-item {
    margin-right: 20px;
    width: -webkit-max-content;
    width: -moz-max-content;
    width: max-content;
    cursor: pointer
}

.about-page .about-phone-main .phone-menu .phone-menu-item .phone-menu-item-first {
    position: relative;
    width: -webkit-max-content;
    width: -moz-max-content;
    width: max-content
}

.about-page .about-phone-main .phone-menu .phone-menu-item .phone-menu-item-first .phone-menu-item-name {
    font-family: AlibabaPuHuiTi_2_55_Regular;
    font-size: 14px;
    color: #666
}

.about-page .about-phone-main .phone-menu .phone-menu-item .phone-menu-item-first .phone-menu-item-icon {
    position: absolute;
    left: 50%;
    bottom: -2px;
    -webkit-transform: translateX(-50%);
    transform: translateX(-50%);
    width: 20px;
    height: 2px;
    background: #495778
}

.about-page .about-phone-main .phone-menu .phone-menu-item .displayNone {
    display: none
}

.about-page .about-phone-main .phone-menu .phone-menu-item .phone-active {
    font-family: AlibabaPuHuiTi_2_75_Medium !important;
    font-size: 16px !important;
    color: #000 !important;
    line-height: 16px !important
}

.about-page .about-phone-main .phone-menu-oth {
    display: flex;
    align-items: center;
    background: #fff;
    height: 40px;
    padding: 0 20px;
    border-bottom: 1px solid #e5e5e5
}

.about-page .about-phone-main .phone-menu-oth .phone-menu-item {
    margin-right: 20px;
    cursor: pointer
}

.about-page .about-phone-main .phone-menu-oth .phone-menu-item .phone-menu-item-first {
    position: relative
}

.about-page .about-phone-main .phone-menu-oth .phone-menu-item .phone-menu-item-first .phone-menu-item-name {
    font-family: AlibabaPuHuiTi_2_55_Regular;
    font-size: 14px;
    color: #666
}

.about-page .about-phone-main .phone-menu-oth .phone-menu-item .phone-menu-item-first .phone-menu-item-icon {
    position: absolute;
    left: 50%;
    bottom: -2px;
    -webkit-transform: translateX(-50%);
    transform: translateX(-50%);
    width: 20px;
    height: 2px;
    background: #495778
}

.about-page .about-phone-main .phone-menu-oth .phone-menu-item .displayNone {
    display: none
}

.about-page .about-phone-main .phone-menu-oth .phone-menu-item .phone-active {
    font-family: AlibabaPuHuiTi_2_75_Medium !important;
    font-size: 16px !important;
    color: #000 !important;
    line-height: 16px !important
}

.about-page .about-phone-main .phone-content {
    width: 90%;
    margin: 0 auto;
    padding-top: 20px
}

.about-page .main-content .main-content-tit {
    margin-bottom: 12px;
    font-family: AlibabaPuHuiTi_2_75_SemiBold;
    font-size: 30px;
    color: #333;
    line-height: 42px;
    text-align: center
}

.about-page .main-content .main-content-date {
    font-family: AlibabaPuHuiTi_2_45_Light;
    font-size: 14px;
    color: #999;
    line-height: 14px;
    text-align: center
}

.about-page .contact-us .contact-us-title {
    margin-bottom: 32px;
    font-family: AlibabaPuHuiTi_2_75_SemiBold;
    font-size: 30px;
    color: #333;
    line-height: 42px
}

.about-page .contact-us .contact-us-img {
    margin-bottom: 32px;
    width: 100%;
    height: 320px
}

.about-page .contact-us .contact-us-img img {
    width: 100%;
    height: 100%
}

.about-page .contact-us .contact-us-con .contact-us-con-flex {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap
}

.about-page .contact-us .contact-us-con .contact-us-con-flex .contact-us-con-item {
    width: 48%
}

.about-page .contact-us .contact-us-con .contact-us-con-flex .contact-us-con-item:first-child {
    margin-right: 24px
}

.about-page .contact-us .contact-us-con .contact-us-con-flex .contact-us-con-item .contact-us-con-item-icon {
    display: flex;
    font-size: 16px;
    color: #333;
    line-height: 20px
}

.about-page .contact-us .contact-us-con .contact-us-con-flex .contact-us-con-item .contact-us-con-item-icon .icon {
    margin-right: 8px;
    width: 20px;
    height: 20px;
    background: #004080;
    border-radius: 10px;
    color: #fff;
    font-size: 12px;
    line-height: 20px;
    text-align: center
}

.about-page .contact-us .contact-us-con .contact-us-con-flex .contact-us-con-item .contact-us-con-item-icon .name {
    font-family: AlibabaPuHuiTi_2_75_SemiBold
}

.about-page .contact-us .contact-us-con .contact-us-con-flex .contact-us-con-item .contact-us-con-item-icon .cont {
    font-family: AlibabaPuHuiTi_2_55_Regular
}

.main-active-content-r-item .ba-item-title {
    display: flex;
    justify-content: space-between;
    font-family: AlibabaPuHuiTi_2_75_SemiBold;
    font-size: 16px;
    color: #333;
    line-height: 16px;
    cursor: pointer
}

.main-active-content-r-item .ba-item-title span {
    flex: 1;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis
}

.main-active-content-r-item .el-divider {
    margin-top: 20px
}