@media only screen and (max-width: 1720px){


}
@media only screen and (max-width: 1680px){
	

}
@media only screen and (max-width: 1600px){

}
@media only screen and (max-width: 1490px){

}
@media only screen and (max-width: 1400px){


}
@media only screen and (max-width: 1366px){


}
@media only screen and (max-width: 1280px){

}
@media only screen and (max-width: 1220px){

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

}
@media only screen and (max-width: 1130px){

}
@media only screen and (max-width: 1100px){

}
@media only screen and (max-width: 1024px){
    .header_nav{display: none;}
    .logo{width: 48%; }
    .logo img{width: 100%;}
    .sousuo{ margin: 0 auto; width: 34%; margin-right: 5%;}
    .mianbao{display: flex;}
    .header{position: fixed; width: 100%; background: #fff; top: 0; left: 0; z-index: 999999;}
    .gaoo{height: 100px; width: 100%;}

}
@media only screen and (max-width: 990px){


}
@media only screen and (max-width: 900px){


}
@media only screen and (max-width: 796px){

}
@media only screen and (max-width: 768px){
    .logo{height: 70px;}
    .sousuo{height: 70px;}
    .mianbao{height: 70px;}
    .sj_nav{top: 70px;}
    .logo_di{display: block; margin: 0 auto; width: 30%; margin-bottom: 20px;}
    .footer_s{padding: 30px 0;}
    .footer_nav{display: none;}
    .footer_xx{display: block; width: 100%;}
    .footer_banq p{line-height: 40px;}
    .footer_dz, .footer_dz *{font-size: 14px;}
    .gaoo{height: 70px; }
    .banner_erji ul { white-space: nowrap; overflow: auto;}
    .banner_erji ul li{line-height: 30px; font-size: 14px; width: unset; padding: 0 20px;}
    .erji_li_ul ul li{display: block; width: 100%; flex: none; margin-bottom: 20px;}
    .erji_li_ul ul{display: block;}
    .erji_li h2{font-size: 20px;}
    .erji_li_ul ul li h3{font-size: 18px;}
    .erji_li_ul ul li p{font-size: 14px; line-height: 1.8;}
    .erji_img{height: 100px;}
    .erji_li_w{padding: 30px 0;}
    .sanji_tit{padding: 30px 0;}
    .sanji_tit h2{font-size: 18px;}
    .sanji_tit h3{font-size: 20px;}
    .sanji_li_w{padding: 30px 0;}
    .sanji_li_wz{display: block; width: 100%; margin-right: 0;}
    .sanji_li_img{width: 100%; margin-right: 0; margin-bottom: 20px;}
    .sanji_li_wzz, .sanji_li_wzz *{font-size: 14px; line-height: 1.8;}
    .sanji_li_wz h2{font-size: 18px; margin-bottom: 20px;}
    .sj_sanji_lm{display: block;}
    .pc_sanji_lm{display: none;}
    .sanji_lii{background: none;}
    .yy_anli h2{font-size: 20px;}
    .yy_anli_tit a{font-size: 14px;}
    .yy_anli_w{padding: 30px 0;}
    .anli_ul ul li{width: 48%; margin-right: 4%; margin-bottom: 20px;}
    .anli_ul ul li:nth-of-type(2n){margin-right: 0;}
    .anli_ul ul li:nth-of-type(2n+1){ margin-right: 4%;}
    .anli_w{padding: 30px 0;}
    .sanji_titt{padding: 0; }
    .gs_dongtai_w{padding: 30px 0;}
    .gs_dongtai_rq{display: block; width: 30%;  margin: 0 auto; padding: 10px 0; margin-bottom: 10px;}
    .gs_dongtai_tit{display: block; width: 50%; margin: 0 auto; margin-bottom: 10px;}
    .gs_dongtai_ms{width: 100%;}
    .gs_dongtai_ms h2{font-size: 16px;}
    .gs_dongtai_ul ul li{padding: 20px 0;}

    .gs_dongtai_ul{padding-bottom: 30px;}
    .dt_show_tit h2{font-size: 20px;}
    .dt_show_tit p span{font-size: 12px;}
    .dt_show_nr, .dt_show_nr *{font-size: 14px;}
    .fan a{font-size: 14px; line-height: 50px;}
    .js_xiazai_ul ul li{width: 48%; margin-right: 4%; padding: 10px; margin-bottom: 20px;}
    .js_xiazai_ul ul li:nth-of-type(2n){margin-right: 0;}
    .js_xiazai_ul ul li:nth-of-type(2n+1){margin-right: 4%;}
    .js_xiazai_w{padding: 30px 0;}
    .js_xiazai_ul{padding: 30px 0 0;}
    .js_xiazai_xz  img{max-width: 30px;}
    .js_xiazai_ul ul li h2{font-size: 16px; line-height: 33px;}
    .js_xiazai_wz h3{width: 100%; float: none; margin-bottom: 4px;}
    .js_xiazai_wz h4{width: 100%; float: none; text-align: left;}
    .js_xiazai_bt{margin-bottom: 10px;}
    .page_w{padding: 30px 0;}
    .page h2{font-size: 20px;}
    .page_nr, .page_nr *{font-size: 14px; line-height: 1.8;}
    .h2{font-size: 20px; margin-bottom: 20px;}
    .qiye_wh_ul ul li{display: block; margin-bottom: 20px;}
    .qiye_wh_img{width: 100%; display: block;}
    .qiye_wh_ms{width: 100%; padding: 20px 0;}
    .qiye_wh_ms_img img{max-width: 50px;}
    .qiye_wh_ms h2{font-size: 18px;}
    .qiye_wh_ms h3{font-size: 14px;}
    .xiangmu_ry_ul ul li{width: 100%; display: block; margin-right: 0; margin-bottom: 20px;} 
    .xiangmu_ry{margin-bottom: 50px;}
    .jiaru_wm_img{float: none; width: 100%; margin-bottom: 20px;}
    .jiaru_wm_ms{float: none; width: 100%;}
    .jiaru_wm_ms h2{font-size: 20px;}
    .jiaru_wm_ms h3{font-size: 16px;}
    .jiaru_wm_ms_nr, .jiaru_wm_ms_nr *{line-height: 1.6; font-size: 14px;}
    .anniu a{width: 34%; height: 30px;}
    .jiaru_wm_ul ul li{margin-bottom: 30px;}
    .ditu{display: block; width: 100%; margin-bottom:  30px;}
    .lxwm_xx_xx{width: 100%; display: block; padding: 10px;}
    .lxwm_xx_xx h2{font-size: 20px; margin-bottom: 10px;}
    .lxwm_xx_ul ul li p{font-size: 14px;}
    .lxwm_xx{margin-bottom: 50px;}
    .lxwm_lm ul li{font-size: 16px;}
    .kefu{display: none;}
    .cp_fa_w{padding: 30px 0;}
    /* .sanji_titt{padding-bottom: 30px;} */
    .cp_fa_ul ul li h2{line-height: 40px; font-size: 16px;}
    .index_anli_w{padding: 30px 0;}
    .index_anli_lb .swiper-button-next{right: 0; }
    .index_anli_lb .swiper-button-prev{left: 0;}
    .index_guanyu_y{float: none; width: 100%; margin-bottom: 20px;}
    .index_guanyu_z{float: none; width: 100%;}
    .index_guanyu_tit h3{font-size: 20px;}
    .index_guanyu_tit h2{font-size: 18px; margin-bottom: 10px;}
    .index_guanyu_tit h2::after{margin-top: 10px;}
    .index_guanyu_tit{margin-bottom: 30px;}
    .index_guanyu_nr, .index_guanyu_nr *{font-size: 14px; line-height: 1.6;}
    .index_guanyu_ul ul li{width: 33.33%; margin-right: 0;}
    .index_guanyu_img img{height: 50px;}
    .index_guanyu_ul ul li p{font-size: 14px;}
    .index_guanyu_img{margin-bottom: 10px;}
    .index_guanyu_w{padding: 30px 0;}
    .index_anli_ms p{font-size: 14px;}
    .qyzz_img img{height: 50px;}
    .qyzz_ul ul li{width: 48%; margin-right: 4%;}
    .qyzz_ul ul li:nth-of-type(2n){margin-right: 0;}
    .qyzz_ul ul li p{font-size: 14px; line-height: 1.6;}
    .qyzz_w{padding: 30px 0;}
    .qyzz_lb_w{padding-bottom: 50px;}
    .qyzz_lb .swiper-button-next{right: 0;}
    .qyzz_lb .swiper-button-prev{left: 0;}
    .xdh_w{padding: 30px 0;}
    .al_xq_w{padding: 30px 0;}
    .al_xq_tit{margin-bottom: 30px;}
    .al_xq_tit h2{font-size: 20px;}
    .al_xq_nr h2{font-size: 20px;}
    .al_xq_nr{font-size: 16px;}
    .al_xq_ul ul li{width: 48%; margin-right: 4%; margin-bottom: 10px;}
    .al_xq_ul ul li:nth-of-type(2n){margin-right: 0;}
    .al_xq_nrrr .swiper-button-next{right: 0;}
    .al_xq_nrrr .swiper-button-prev{left: 0;}
    .al_xq_ul ul li h3{font-size: 16px; line-height: 40px;}
    .gs_dongtai_ms_tit .more{padding-top: 0;}
    .gs_dongtai_ms_tit{margin-bottom: 10px;}
    .sanji_ttt{padding: 30px 0;}
    .lunbo .swiper-slide img{height: 200px;}

}
@media only screen and (max-width: 640px){

}
@media only screen and (max-width: 560px){


}
@media only screen and (max-width: 460px){

}
@media only screen and (max-width: 414px){


}
@media only screen and (max-width: 375px){


}
@media only screen and (max-width: 360px){


}