.page_about_us {
    margin-top: 5.2%
}

.page_about_us .img_top {
    padding-bottom: 32.625%
}

.page_about_us .com_tips .tit {
    color: var(--color-main)
}

.page_about_us .our_team {
    --h: 572px;
    position: relative;
    margin-top: 4.7%
}

.page_about_us .our_team .par {
    width: 46%;
    height: var(--h);
    margin-left: var(--all-pd);
    z-index: 2;
    position: relative
}

.page_about_us .our_team .par .child {
    background: var(--color-main);
    padding: 60px 50px
}

.page_about_us .our_team .par .child .tit {
    font-family: Avenir;
    font-weight: 400;
    font-size: 75px;
    color: #333333
}

.page_about_us .our_team .par .child .des {
    margin-top: 46px;
    font-weight: 400;
    font-size: 24px;
    color: #666666;
    line-height: 45px;
    line-height: 1.875em;
    max-height: 9.375em;
    overflow-y: auto
}

.page_about_us .our_team .par .child .des p {
    font-weight: 400;
    font-size: 24px;
    color: #666666;
    line-height: 45px
}

.page_about_us .our_team .img {
    width: 52.5%;
    height: var(--h);
    position: absolute;
    right: 0;
    top: 0
}

.com_photo_swiper .com_news_list2 .item .title {
    font-family: Arial
}

.footer_pc_par,
.footer {
    margin-top: 0
}

.com_process_list {
    --len: 4;
    --pd: 148px;
    --mt: 102px;
    margin-top: 7.375%
}

.com_process_list .num {
    width: 53px;
    height: 53px;
    background: var(--color-main);
    border-radius: 50%;
    font-weight: 400;
    font-size: 25px;
    color: #FFFFFF;
    line-height: 1;
    left: 12%;
    position: absolute;
    z-index: 2
}

.com_process_list .item {
    width: calc(100% / var(--len) - var(--pd) * (var(--len) - 1) / var(--len));
    margin-left: var(--pd);
    margin-top: var(--mt);
    position: relative
}

.com_process_list .item:nth-child(4n + 1) {
    margin-left: 0
}

.com_process_list .item:nth-child(-n + 4) {
    margin-top: 0
}

.com_process_list .item:hover .title {
    color: var(--color-main)
}

.com_process_list .item .img {
    padding-bottom: 100%;
    border-radius: 50%
}

.com_process_list .item>a {
    display: block
}

.com_process_list .item .title {
    margin-top: 20px;
    font-weight: 400;
    font-size: 24px;
    color: #333333;
    line-height: 1.3em;
    height: 2.6em;
    overflow: hidden
}

@media screen and (max-width:1660px) {
    .page_about_us .our_team .par .child .tit {
        font-size: 50px
    }

    .page_about_us .our_team .par .child .des {
        margin-top: 15px
    }

    .com_process_list {
        --pd: 100px;
        --mt: 60px;
        margin-top: 50px
    }
}

@media screen and (max-width:1366px) {
    .page_about_us .our_team {
        --h: 460px
    }

    .page_about_us .our_team .img {
        width: 60%
    }

    .page_about_us .our_team .par .child .tit {
        font-size: 40px
    }

    .page_about_us .our_team .par .child .des {
        margin-top: 10px
    }

    .page_about_us .our_team .par .child .des p {
        font-size: 18px;
        line-height: 36px
    }

    .com_process_list {
        --pd: 40px;
        --mt: 30px;
        margin-top: 50px
    }
}

@media screen and (max-width:1024px) {
    .page_about_us .our_team .par {
        width: 60%
    }

    .com_process_list .item .title {
        font-size: 18px
    }

    .com_process_list .num {
        font-size: 20px
    }

    .com_process_list {
        --pd: 15px
    }
}

@media screen and (max-width:950px) {
    .com_bodys {
        margin-top: 10px;
    }

    .page_about_us .img_top {
        padding-bottom: 70%
    }

    .page_about_us .our_team .par {
        width: 100%;
        margin: 0;
        height: unset
    }

    .page_about_us .our_team .par .child {
        padding: 20px
    }

    .page_about_us .our_team .par .child .des {
        max-height: unset
    }

    .page_about_us .our_team .img {
        position: relative;
        width: 100%;
        height: 0;
        padding-bottom: 70%
    }

    .com_process_list {
        --len: 1;
        --pd: .1px
    }

    .com_process_list .item {
        margin-top: var(--mt) !important
    }

    .com_process_list .item:first-child {
        margin-top: 0 !important
    }
}

.com_related_bg {
    margin-top: 0;
    padding-top: 0;
}