@media (max-width: 575.98px) {

    #logo img {
        max-width: 80%;
    }

    .swiper-button-next:after,
    .swiper-button-prev:after {
        font-size: 1.5rem !important;
        background-color: rgba(255, 255, 255, 0.5);
        padding: 10px 5px;
        color: var(--base_color) !important;
    }

    .container {
        padding-left: 10px;
        padding-right: 10px;
    }

    .row {
        margin-left: -10px;
        margin-right: -10px;
    }

    .col,
    .col-1,
    .col-10,
    .col-11,
    .col-12,
    .col-2,
    .col-3,
    .col-4,
    .col-5,
    .col-6,
    .col-7,
    .col-8,
    .col-9,
    .col-auto,
    .col-lg,
    .col-lg-1,
    .col-lg-10,
    .col-lg-11,
    .col-lg-12,
    .col-lg-2,
    .col-lg-3,
    .col-lg-4,
    .col-lg-5,
    .col-lg-6,
    .col-lg-7,
    .col-lg-8,
    .col-lg-9,
    .col-lg-auto,
    .col-md,
    .col-md-1,
    .col-md-10,
    .col-md-11,
    .col-md-12,
    .col-md-2,
    .col-md-3,
    .col-md-4,
    .col-md-5,
    .col-md-6,
    .col-md-7,
    .col-md-8,
    .col-md-9,
    .col-md-auto,
    .col-sm,
    .col-sm-1,
    .col-sm-10,
    .col-sm-11,
    .col-sm-12,
    .col-sm-2,
    .col-sm-3,
    .col-sm-4,
    .col-sm-5,
    .col-sm-6,
    .col-sm-7,
    .col-sm-8,
    .col-sm-9,
    .col-sm-auto,
    .col-xl,
    .col-xl-1,
    .col-xl-10,
    .col-xl-11,
    .col-xl-12,
    .col-xl-2,
    .col-xl-3,
    .col-xl-4,
    .col-xl-5,
    .col-xl-6,
    .col-xl-7,
    .col-xl-8,
    .col-xl-9,
    .col-xl-auto {
        padding-left: 10px;
        padding-right: 10px;
    }

    .lsx-shadow {
        box-shadow: 8px 10px 0 var(--base_color);
    }

    .de-page-mian .page-inner .prev,
    .de-page-mian .page-inner .next,
    .de-page-mian .page-inner span,
    .de-page-mian .page-inner input,
    .de-page-mian .page-inner .page-btn {
        display: none !important;
    }

    .de-page-mian .page-inner {
        border-right: 1px solid #dddddd;
    }

    .btn-group {
        width: 170px !important;
    }

    .duiList img {
        width: 14px;
        height: 13px;
    }


    .flash .swiper-pagination .swiper-pagination-bullet {
        line-height: auto !important;
        height: 8px !important;
    }

    .flash .swiper-pagination-bullet:before {
        width: 10px !important;
        height: 2px !important;
        margin-right: 5px !important;
        top: 0 !important;
    }

    .flash .swiper-pagination-bullet-active:before {
        width: 20px !important;
    }


}

@media (min-width: 576px) {

    main {
        margin-bottom: 0;
    }

    .fs-sm-12 {
        font-size: 1.2rem;
    }

    .fs-sm-14 {
        font-size: 1.4rem;
    }

    .fs-sm-16 {
        font-size: 1.6rem;
    }

    .fs-sm-18 {
        font-size: 1.8rem;
    }

    .fs-sm-24 {
        font-size: 2.4rem;
    }

    .fs-sm-30 {
        font-size: 3.0rem;
    }

    .fs-sm-40 {
        font-size: 4.0rem;
    }

    #about_img .lsx-shadow {
        box-shadow: 27px 42px 0 var(--base_color);
    }

    #logo img {
        max-width: 80%;
    }

    .swiper-button-next:after,
    .swiper-button-prev:after {
        font-size: 1.5rem !important;
        background-color: rgba(255, 255, 255, 0.5);
        padding: 10px 5px;
        color: var(--base_color) !important;
    }

    .de-page-mian .page-inner span,
    .de-page-mian .page-inner input,
    .de-page-mian .page-inner .page-btn {
        display: none !important;
    }
}

@media (min-width: 768px) {

    body {
        font-size: 1.4rem;
    }

    .fs-md-12 {
        font-size: 1.2rem;
    }

    .fs-md-14 {
        font-size: 1.4rem;
    }

    .fs-md-15 {
        font-size: 1.5rem;
    }

    .fs-md-16 {
        font-size: 1.6rem;
    }

    .fs-md-18 {
        font-size: 1.8rem;
    }

    .fs-md-20 {
        font-size: 2.0rem;
    }

    .fs-md-22 {
        font-size: 2.2rem;
    }

    .fs-md-24 {
        font-size: 2.4rem;
    }

    .fs-md-30 {
        font-size: 3.0rem;
    }

    .fs-md-40 {
        font-size: 4.0rem;
    }

    #logo img {
        max-width: 100%;
        max-height: 40px;
    }

    .swiper-button-next:after,
    .swiper-button-prev:after {
        font-size: 3.0rem !important;
    }

    .pro_gd {
        height: 440px;
    }

    .de-page-mian .page-inner .prev,
    .de-page-mian .page-inner .next,
    .de-page-mian .page-inner span,
    .de-page-mian .page-inner input,
    .de-page-mian .page-inner .page-btn {
        display: block !important;
    }

}

@media (min-width: 992px) {
    .fs-lg-12 {
        font-size: 1.2rem;
    }

    .fs-lg-14 {
        font-size: 1.4rem;
    }

    .fs-lg-15 {
        font-size: 1.5rem;
    }

    .fs-lg-16 {
        font-size: 1.6rem;
    }

    .fs-lg-18 {
        font-size: 1.8rem;
    }

    .fs-lg-20 {
        font-size: 2.0rem;
    }

    .fs-lg-22 {
        font-size: 2.4rem;
    }

    .fs-lg-24 {
        font-size: 2.4rem;
    }

    .fs-lg-28 {
        font-size: 2.8rem;
    }

    .fs-lg-30 {
        font-size: 3.0rem;
    }

    .fs-lg-32 {
        font-size: 3.2rem;
    }

    .fs-lg-35 {
        font-size: 3.5rem;
    }

    .fs-lg-39 {
        font-size: 3.9rem;
    }

    .fs-lg-40 {
        font-size: 4.0rem;
    }

    .fs-lg-60 {
        font-size: 6.0rem;
    }

    .lh-lg-34 { line-height: 34px; }

    #logo {
        width: calc(100% - 290px);
    }

    /*#nav_box {
        width: calc(100% - 270px);
    }*/

    #top_tel {
        width: 290px;
    }


    #logo img {
        max-height: 50px;
    }

    #in_product_w .link {
        width: 360px;
        margin: 20px auto 0;
    }

    #in_gsjj_w .link {
        width: 500px;
    }

    #in_ys_w .link {

    }


    #in_gsjj_w .cont {
        height: 120px;
        overflow: hidden;
    }


    .in_content { height: 110px; overflow: hidden; }

    .mImg {
        max-width: 600px !important;
    }

    .shadow-z-r {box-shadow: 0 0 5px #ccc;}

}



@media (min-width: 1200px) {

    main {
        margin-bottom: 0;
    }

    .py-xl-6 {
        padding: 50px 0 !important;
    }

    .fs-xl-14 {
        font-size: 1.4rem;
    }

    .fs-xl-15 {
        font-size: 1.5rem;
    }

    .fs-xl-16 {
        font-size: 1.6rem;
    }

    .fs-xl-22 {
        font-size: 2.2rem;
    }

    .fs-xl-24 {
        font-size: 2.4rem;
    }

    .fs-xl-30 {
        font-size: 3.0rem;
    }

    .fs-xl-32 {
        font-size: 3.2rem;
    }

    .fs-xl-35 {
        font-size: 3.5rem;
    }

    .fs-xl-39 {
        font-size: 3.9rem;
    }

    .fs-xl-40 {
        font-size: 4.0rem;
    }

    .fs-xl-45 {
        font-size: 4.5rem;
    }

    .fs-xl-60 {
        font-size: 6.0rem;
    }

    /*#nav_box {
        width: calc(100% - 450px);
        padding: 0 60px !important;
    }*/

    #logo img {
        max-height: 100% !important;
    }

    .in_content { height: auto; overflow: hidden; }

    .container {
        max-width: 1200px;
    }

    #sider {
        flex: 0 0 25%;
        max-width: 25%;
    }

    #right {
        flex: 0 0 75%;
        max-width: 75%;
    }

    #in_news_w .bar { margin-top: -70px; }

    .footer-info {
        line-height: 2.4;
    }

    #in_ys_w { height: 616px; background: url(../images/in_ys_bg.jpg) !important; }
}

@media (min-width: 1600px) {

    .py-xl-6 {
        padding: 60px 0 !important;
    }

    .lsx-shadow {
        box-shadow: 27px 42px 0 var(--base_color);
    }

    .container {
        max-width: 1200px;
    }

    #banner_box {
        width: 100%;
        position: relative;
        height: 480px;
        overflow: hidden;
    }

    #banner_box .flash {
        width: 1920px;
        height: 480px;
        left: 50%;
        margin-left: -960px !important;
        position: absolute;
    }


    #sider {
        flex: 0 0 25%;
        max-width: 25%;
    }

    #right {
        flex: 0 0 75%;
        max-width: 75%;
    }


    #page_banner_box {
        width: 100%;
        position: relative;
        overflow: hidden;
    }

    #page_banner_box img {
        max-width: 1920px;
        width: 1920px;
        left: 50%;
        transform: translateX(-50%);
        position: absolute;
    }

    .sliderList li {
        line-height: 47px;
    }
}