.sjyc { display:none!important;}
.pcyc { display:block!important;}
@media only screen and (max-width:1024px){
.sjyc { display:block!important;}
.pcyc { display:none!important;}
.header_sousuo { display:none!important;}
.header_con_m {padding-right: 15% !important;}

.footer { line-height:inherit !important; padding:8px 0px !important;}
.footer p { line-height:25px !important;}


.ny_banner h3 { font-size:35px !important; padding-top:25vh !important; letter-spacing:15px !important;}


.ny_banner { height:50vh !important;     background-size: auto 100% !important; position:relative !important;}

.banner_down_box{ bottom:8px!important;}

.ny_pro a {
    width: 33% !important;
    height: 200px !important;}

.ny_pro a:nth-child(4n+1) {
    margin-left: inherit !important;
}
.ny_pro a:nth-child(3n+1) {
    margin-left: 0px !important;
}


.ny_footer_t { display:block !important; }
.ny_footer_t_1 { width:100% !important; padding:0px !important;}
.ny_footer_t_2 { width:100%!important; padding:0px !important;}
.ny_footer_t_3 { width:100%!important; padding:0px !important; text-align:center !important;}
.ny_footer_t_1 ul li { line-height:30px !important;}
.ny_footer_t_2 { display:none !important;}
.ny_footer_t_3 { display:inline-block !important;}
.ny_footer_t_3 .index_dibu { text-align:center !important;}
.ny_footer_t { padding:35px 0px !important;}
.ny_footer_b { margin-top:20px !important; line-height:25px !important;}





.ny_pro_da { display:block !important; }
.ny_pro_da_l { width:100% !important;}
.ny_pro_da_r { width:90% !important; padding:5% !important; padding-bottom:60px !important;}
.ny_pro_da_l img { height:450px !important;}
.ny_pro_da_l .index-banner-swiper .pic { background-size:100% 100%!important;}

.product_screen_nav { width:90% !important; padding:0px 5%;}

.swiper-button-prev, .swiper-button-next { width:4rem !important; height:4rem !important;}

 
.ny_fushi a {
    width: 49.5% !important;
    height: 280px !important;}


.ny_fushi a:nth-child(4n+1) {
    margin-left: inherit !important;
}
.ny_fushi a:nth-child(2n+1) {
    margin-left: 0px !important;
}

.ny_banner p { letter-spacing:1px !important; font-size:14px !important; line-height: normal !important; padding:0px 3% !important;}
.ny_con { display:block !important;}
.ny_about_1_r {width:100% !important; }
.ny_about_1_l {width:100% !important; text-align:center !important; font-size:32px !important; }
.ny_about_1_l br { display:none;}
.ny_about_1 { margin-top:40px !important;}
.ny_about_1_b img { height:auto !important;}

.ny_about_2_nr {display:block !important;}
.ny_about_2 { margin-top:60px !important;}

.ny_about_2_l{width:100% !important; }
.ny_about_2_r{width:100% !important; }
.ny_about_2_r h3 { padding-top:5vh !important;  font-size:32px !important; letter-spacing:5px !important;  }
.ny_about_2_r h3 br { display:none;}

.ny_about_3{ margin-top:0px !important;}
.ny_about_3_l{width:100% !important; text-align:center !important;  }
.ny_about_3_l h3 { padding-top:0px !important;  font-size:32px !important; letter-spacing:5px !important; }
.ny_about_3_l h3 br { display:none;}
.ny_about_3_l .text { margin-top:20px !important; text-align:left;}
.ny_about_3_r{width:100% !important;margin-top:30px !important; }

.ny_xh_1_r {width:100% !important; }

.ny_xh_1_l {width:94% !important;   }
.ny_xh_1_l h3 { letter-spacing:5px !important;  padding-bottom:0px !important;  font-size:32px !important; }
.ny_xh_1_l h3 br { display:none;}
.ny_about_4 h3 { font-size:32px !important; line-height:120px !important;  font-size:32px !important; }

.ny_about_4_1 .text { width:90% !important; padding-top:0px !important; font-size:15px !important;}
.ny_about_4_1 { height:60vh !important; background-position:center bottom !important;}


.ny_news .index-banner-swiper img { height:450px !important;}
.ny_news .title-2 { line-height:35px !important; margin-top:50px !important; margin-bottom:50px !important; }
.ny_news .title-2 span { font-size:30px !important;}

.polaris-news-detail-left { width:100% !important;}
.polaris-news-detail-right { display:none;}
.polaris-news-detail-top .title-1{ width:100% !important;font-size:20px !important;  line-height:30px !important; }
.news-detail-bottom .return-1 { position:inherit !important; transform: translateY(20%) !important;}

.ny_lxwm_nr_l { width:100% !important; }
.ny_lxwm_nr_l .tu1 { margin-top:50px !important;}
.ny_lxwm_nr { height:60vh !important; background: url(../images/map.jpg) no-repeat left bottom !important;}
.index-banner-swiper .title-3 img { max-width:100%!important; height:auto !important;}
.index-banner-swiper .title-2 img { max-width:100%!important; height:auto !important;}




}