@media only screen and (max-width: 600px) {

    .p_tb20 { padding: 0; }

    .p_tb50 { padding: 30px 0 !important; }

    .m_tb30 { margin: 10px auto !important }

    .top_wx{display: none !important;}

    #name_box_w  .col { height: 70px; }



    #top_tel { padding-top: 20px; }



    #top_tel img { margin-right: 0 !important; }



    .menu { width: 100% !important; }



    .swiper-container1 .swiper-pagination .swiper-pagination-bullet i {

        width: 48px !important;

        height: 48px !important;

        line-height: 48px !important;

        font-size: 26px !important;

        font-weight: bold;

    }

    .swiper-container1 .swiper-pagination .swiper-pagination-bullet p {

        font-size: x-small;

    }



    #zy_banner_box { height: 120px; }



    

    .in_title p { font-size: 1.2rem; line-height: 20px; }



    .title_box .location { display: none; }



    .proUL li a .img i {

     width: 160px !important;

    height: 18px !important;

    }



    #in_ys_w .ls1 {

    margin-bottom: 50px;

    }



    #in_gsjj_w .cont {

        height: 190px;

    }



}





@media only screen and (min-width: 601px) and (max-width: 991px) {



    #zy_banner_box { height: 240px; }

    

}



@media only screen and (min-width: 992px) and (max-width: 1200px) {



    .menu li { width: 11.11% !important; }



    #top_news_box a { width: auto; }



    #top_news_box a .p_tb20 { margin: 0 5px;  }



    #zy_banner_box { height: 300px; }



    #left_box { padding-left: 30px; }
    
}


}



@media only screen and (min-width: 601px) and (max-width: 1200px) {



    

}



@media only screen and (max-width: 991px) {



    #allmap {

    height: 240px;

    background: #000;

    }



    #map_txt {

        background: #e33933;

        height: 240px;

    }



    .map_lx { padding: 20px; }



}



@media only screen and (max-width: 1200px) {

    

}



@media only screen and (min-width: 1201px) {



    .menu li { width: 11.11% !important; }



    #top_news_box a { width: auto; }

    #top_news_box a .p_tb20 { margin: 0 5px;  }



    .demo .swiper-pagination { position: absolute; width: 1200px; left: 50%; transform: translateX(-360px); }



    #banner_box { width: 100%; position: relative; height: 582px; overflow: hidden;}



    .swiper-container { width: 1920px; height: 582px; left: 50%; margin-left: -960px !important; position: absolute; }





    #left_box { padding-left: 30px; }



}