@media screen and (min-width: 800px) {
    .management_team_page .chairman_message .wal ._left .chairman_img {
        margin-top: 1.4rem;
    }
    header .g-head .g-head-main .center-nav > ul > .nav-item {
        padding: 0 0.28rem;
    }
    .index-page .sustainable-development .con-box .right-box .card-gradient {
        height: 5rem;
        width: 5rem;
    }
    .index-page .sustainable-development .con-box .right-box .card-gradient .gradient-box .name {
        margin-top: 1.3rem;
        /*width: max-content;*/
        font-size: 0.3rem;
    }
    /*底部导航开始-------------------------------------------------------------------------------------------------------*/
    .footer_si .f_top .f_top_left {
        width: calc(362 / 1408 * 100%);
    }

    .footer_si .f_top .f_top_left .company_info {
        margin-top: 0.16rem;
    }

    .footer_si .f_top .f_top_left .company_info .company_info_item .value {
        display: block;
    }

    .footer_si .f_top .f_top_right .nav_box {
        padding-bottom: 0;
        -webkit-box-orient: vertical;
        -webkit-box-direction: normal;
        -webkit-flex-direction: column;
        -ms-flex-direction: column;
        flex-direction: column;
        padding-bottom: 0.3rem;
        height: 5.22rem;
        -webkit-flex-wrap: wrap;
        -ms-flex-wrap: wrap;
        flex-wrap: wrap;
    }
    .footer_si .f_top .f_top_right .nav_box .nav_list {
        width: 3.28rem;

    }
    /*底部导航结束-------------------------------------------------------------------------------------------------------*/
    header .g-head .g-head-main .center-nav > ul > .nav-item .layer .layer__wp.about-us-layer .nav-list .nav-li {
        width: 2.3rem;
    }
    header .g-head .g-head-main .center-nav > ul > .nav-item .layer .layer__wp.product-center-layer .product-list .product-ul {
        width: 4.4rem;
    }
    header .g-head .g-head-main .center-nav > ul > .nav-item .layer .layer__wp.product-center-layer .product-list .product-ul .con-list .pro-link {
        width: 4.2rem;
    }
    header .g-head .g-head-main .center-nav > ul > .nav-item .layer .layer__wp.product-center-layer .product-list .product-ul.span3 {
        width: 9.12rem;
    }
    header .g-head .g-head-main .center-nav > ul > .nav-item .layer .layer__wp.sustainability .nav-list {
        margin-left: 1rem;
        padding-left: 1rem;
    }
    header .g-head .g-head-main .center-nav > ul > .nav-item .layer .layer__wp.sustainability .nav-list .nav-li {
        width: 3.2rem;
    }
    .product-center-page .filter-box .checkbox-group .checkbox-box .label {
        width: 1.9rem;
    }
    .index-page .sustainable-development .con-box .left-box .bottom-box .txt {
        width: 6.4rem;
    }
    .index-page .sustainable-development {
        padding-bottom: 1rem;
    }
    header .g-head .g-head-main .center-nav > ul > .nav-item .layer .layer__wp.about-us-layer .nav-list .nav-li {
        width: 3rem;
    }
    .development-history-page .history-box .history-wal .history-flex .flex-left {
        width: 2.2rem;
    }
    .development-history-page .history-box .history-wal .history-flex .flex-rigth .scale-list {
        left: -0.9rem;
    }
    .about-us-page .info-box .flex-box .right-box {
        margin-top: 1.1rem;
    }
    .news_detail_page .detail .wal .news_title .text {
        font-size: 0.32rem;
        line-height: 1.4;
    }
    .sustainable_development_page .packaging_material_design .wal ._right {
        margin-top: 1.6rem;
    }
    :root {
        --fz-h1: 0.38rem;
        line-height: 1.4;
    }
    .product-details-page .main-info-section .pro-box .pro-left .info-card {
        width: 6rem;
    }
    .product-details-page .main-info-section .pro-box .pro-left .info-card .card-txt {
        font-size: 0.16rem;
        line-height: 1.7;
    }
    .product-details-page .main-info-section .pro-box .pro-left .dea-h1 .text {
        font-size: 0.3rem;
        line-height: 1.4;
    }
    .product-details-page .main-info-section .pro-box .pro-right {
        width: 7.36rem;
    }
    .news_detail_page .detail .wal .more_news {
        flex-direction: column;
    }
    .research_innovation_page .research_team ._top ._top_left .g_context {
        font-size: 0.18rem;
        line-height: 1.5;
    }
    .research_innovation_page .research_team ._bottom ._bottom_left .member .name {
        margin-top: 0.1rem;
    }
    .research_innovation_page .research_team ._bottom ._bottom_left .member .hon_list li {
        font-size: 0.16rem;
        line-height: 1.5;
    }
    .research_innovation_page .research_team ._bottom ._bottom_right .member_list > li .li_right ._con .hon_list li {
        font-size: 0.14rem;
        line-height: 1.5;
    }
    .research_innovation_page .research_team ._bottom ._bottom_right .member_list > li .li_right ._con .name {
        font-size: 0.2rem;
    }
    .news_detail_page .detail .wal .more_news .more_news_item .more_news_title {
        font-size: 0.18rem;
        line-height: 1.5;
    }
    .product-details-page .main-info-section .pro-box .pro-right .customized {
        margin-right: 0;
    }
}

@media screen and (max-width: 800px) {
    .index-page .sustainable-development .con-box .right-box .card-gradient {
        width: 6.44rem;
        height: 6.44rem;
    }
    .index-page .sustainable-development .con-box .left-box .bottom-box {
        margin-top: 8rem;
    }
    .index-page .sustainable-development .con-box .right-box .card-gradient .gradient-box .name {
        margin-top: 1.4rem;
        line-height: 1.2;
        font-size: 0.4rem;
    }
    .index-page .sustainable-development .con-box .right-box .card-gradient .gradient-box .ul-box .li-box .txt {
        line-height: 1.2;
    }
    .index-page .sustainable-development .con-box .right-box .card-gradient .gradient-box .ul-box .li-box {
        margin-bottom: 0.24rem;
        padding-bottom: 0.24rem;
    }
    .product-center-page .filter-box .checkbox-group-box .btn-s .btn-box {
        font-size: 0.22rem;
    }


    .research_innovation_page .research_innovation ._mid > .pp_con {
        padding-top: 0;
    }
    .research_innovation_page .research_innovation ._mid > .pp_con > .container {
        position: relative;
    }
    .research_innovation_page .research_innovation ._mid > .pp_con > .container .mta_con .r {
        flex-direction: column;
        margin-top: 1rem;
        gap: 0.4rem;
    }
    .research_innovation_page .research_innovation ._mid > .pp_con > .container .mta_con .r .honor_item {
        width: 100%;
    }
    .research_innovation_page .research_innovation ._mid > .pp_con > .container .mta_con .r .honor_item .pp_con {
        padding-top: 0;
    }
    .research_innovation_page .research_innovation ._mid > .pp_con > .container .mta_con .r .honor_item .pp_con .container {
        position: relative;
    }
    .research_innovation_page .research_innovation ._mid > .pp_con > .container .mta_con .r .honor_item .pp_con .bg_img img{
        object-fit: fill;
    }
    .research_innovation_page .research_innovation ._mid > .pp_con > .container .mta_con .r .honor_item .pp_con .container {
        padding: 0 0.8rem;
    }
}