/* Poppins Regular, OpenSans */
    :root {
        --font_Poppins_Regular: Poppins-Regular;
        --font_OpenSans: Opensans-Regular;
        --fz48: 48px;
        --fz16: 16px;
    }
    @media screen and (max-width: 550px) {
        :root {
            --fz48: 24px;
            --fz16: 14px;
        }
    }

    .cont_1440 {width: 1440px;margin: 0 auto;max-width: 93%;}
    .img_box {overflow: hidden;display: block;}
    .img_box {width: 100%;position: relative;padding-top: 100%;box-sizing: border-box;}
    /* 图标用 object-fit: contain;*/
    .g_transition_scale {position: absolute;top: 0;right: 0;bottom: 0;left: 0;margin: auto;width: 100%;height: 100%;object-fit: cover;}

    .au_banner .au_banner_content .au_banner_img {width: 100%;position: relative;padding-top: 36.65%;box-sizing: border-box;}
    .au_banner .au_banner_content .au_banner_img img {position: absolute;top: 0;right: 0;bottom: 0;left: 0;margin: auto;width: 100%;height: 100%;object-fit: cover;}

    .aup1 .auc1 {padding: 126px 0;box-sizing: border-box;}
    .aup1 .auc1 .auc1_txt {margin: auto;text-align: center;width: 56%;}
    .aup1 .auc1 .auc1_txt .auc1_txt_title {font-family: var(--font_Poppins_Regular);font-size: var(--fz48);/*line-height: 36px;*/color: #011d4d;}
    .aup1 .auc1 .auc1_txt .auc1_txt_text {font-family: var(--font_Poppins_Regular);font-size: var(--fz16);line-height: 36px;color: #1a1a1a;margin-top: 25px;}

    .aup2 .auc2 .auc2_title {font-family: var(--font_Poppins_Regular);font-size: var(--fz48);/*line-height: 36px;*/color: #011d4d;margin-top: 18px;text-align: center;}
    .aup2 .auc2 .auc2_list {display: flex;flex-wrap: wrap;margin-top: 55px;align-items: center;}
    .aup2 .auc2 .auc2_list .auc2_box {width: 22.3%;/*margin-top: 91px;*/}
    .aup2 .auc2 .auc2_list .auc2_box .auc2_box_img {padding-top: 174%;}
    .aup2 .auc2 .auc2_list .auc2_box.center {width: 41.2%;margin: 0 103px;margin: 0 7.1%;}
    .aup2 .auc2 .auc2_list .auc2_box.center .auc2_box_img {padding-top: 125%;}
    .aup2 .auc2 .auc2_text {font-family: var(--font_Poppins_Regular);font-size: var(--fz16);line-height: 36px;color: #1a1a1a;margin-top: 13px;width: 66%;margin: auto;margin-top: 64px;text-align: center;}
    .aup2 .auc2 .auc2_text:last-child {margin-top: 48px;margin-bottom: 128px;}

    .aup3 {background-color: #f7f7f7;}
    .aup3 .auc3 {overflow: hidden;}
    .aup3 .auc3 .auc3_title {font-family: var(--font_OpenSans);font-size: var(--fz48);/*line-height: 48px;*/color: #011d4d;text-align: center;margin-top: 38px;margin-left: -77px;}
    .aup3 .auc3 .auc3_poster {display: flex;flex-wrap: wrap;padding: 0 88px;box-sizing: border-box;margin-top: 41px;margin-bottom: 109px;}
    .aup3 .auc3 .auc3_poster .auc3_left {width: 50%;padding-right: 28px;box-sizing: border-box;}
    .aup3 .auc3 .auc3_poster .auc3_left .auc3_left_img {padding-top: 121.9%;margin-top: 18px;}
    .aup3 .auc3 .auc3_poster .auc3_right {width: 50%;padding-left: 20px;padding-right: 9px;box-sizing: border-box;}
    .aup3 .auc3 .auc3_poster .auc3_right .auc3_right_txt {padding-left: 7px;}
    .aup3 .auc3 .auc3_poster .auc3_right .auc3_right_txt .auc3_right_txt_text {font-family: var(--font_OpenSans);font-size: var(--fz16);line-height: 48px;color: #313131;}
    .aup3 .auc3 .auc3_poster .auc3_right .auc3_right_txt .auc3_right_txt_text:last-child {margin-top: 48px;}
    .aup3 .auc3 .auc3_poster .auc3_right .auc3_right_img {padding-top: 53.5%;margin-top: 82px;}

    @media screen and (max-width: 991px) {
        .aup1 .auc1 .auc1_txt {width: 100%;}
        .aup2 .auc2 .auc2_text {width: 100%;}
        .aup3 .auc3 .auc3_title {margin-left: 0;}
        .aup3 .auc3 .auc3_poster {padding: 0;}
        .aup3 .auc3 .auc3_poster .auc3_left {width: 100%;padding-right: 0;}
        .aup3 .auc3 .auc3_poster .auc3_left .auc3_left_img {margin-top: 0px;}
        .aup3 .auc3 .auc3_poster .auc3_right {width: 100%;padding: 0;margin-top: 20px;}
        .aup3 .auc3 .auc3_poster .auc3_right .auc3_right_txt {padding-left: 0;}
    }

    @media screen and (max-width: 550px) {
        .au_banner .au_banner_content .au_banner_img {padding-top: 70.65%;}
        .aup1 .auc1 {padding: 63px 0;}
        .aup1 .auc1 .auc1_txt .auc1_txt_text {line-height: 30px;margin-top: 12px;}
        .aup2 .auc2 .auc2_title {margin-top: 9px;}
        .aup2 .auc2 .auc2_list {margin-top: 25px;}
        .aup2 .auc2 .auc2_list .auc2_box {width: 100%;}
        .aup2 .auc2 .auc2_list .auc2_box.center {width: 100%;margin: 20px 0;}
        .aup2 .auc2 .auc2_text {line-height: 30px;margin-top: 32px;}
        .aup2 .auc2 .auc2_text:last-child {margin-top: 24px;margin-bottom: 64px;}
        .aup3 .auc3 .auc3_title {margin-top: 19px;}
        .aup3 .auc3 .auc3_poster {margin-top: 20px;margin-bottom: 55px;}
        .aup3 .auc3 .auc3_poster .auc3_right .auc3_right_txt .auc3_right_txt_text {line-height: 36px;}
        .aup3 .auc3 .auc3_poster .auc3_right .auc3_right_txt .auc3_right_txt_text:last-child {margin-top: 24px;}
        .aup3 .auc3 .auc3_poster .auc3_right .auc3_right_img {margin-top: 41px;}
    }

    .ly_article_1 {padding: 0 !important;}
    .ly_article_1 .wide {width: 100%;padding: 0 !important;}
    .ly_article_1 .article_content_box .article_title {display: none;}