@media screen and (max-width:1440px){
 
  
  
}
@media screen and (max-width:1024px){

  .home_slider  {display:none;}
  #home_slider2 {display: block;}
  .flexslider .slides li { height: auto;}

  .top{padding:0 1%;}
  
  .dht {display:none;}
  .sp_nav {display: block;}
  
  .zyw {display:none;}
  
  .fott_a {display:none;}
  
  .gj_mi {margin: 40px 0; height: auto;}
  
  .gj_mi_zuo {margin-top:4%;width: 100%;}
  
  .gj_mi_yuo {display:none;}
  .gj_mi_yu_a {display: block; height:200px;}
  
  .datas1-list .item {width:50%;border-bottom: 1px solid #fff;}
  .datas1-list .item:nth-child(2n):after{width: 0;} 
  .datas1-list .item:nth-child(3n){border-bottom: 1px solid #fff; } 
  .datas1-list .item:nth-child(4n){border-bottom: 0px solid #fff; } 
  
  .in_more {margin-left: 1%;margin-bottom: 20px;}
  .ni_zh {margin:0 1%;}
  
  .fo_z {margin-top:0%;border-top:0px solid #eee; padding:1%;}
  
  .in_miw {margin-top:6%;}
  .fott  {margin-top:6%;}
  
  .ny_abo_zu {padding:1%;}
  
  .ny_about {padding:1%;}
  .ny_about_b {width: 100%; margin-top:20px; height: 200px;}
  
  .ny_about_a {width: 100%;}
  
  .ny_abot_zi_0 {padding:1%;}
  
  .ny_ab_zryw li {width: 49%; margin: 0 0 20px 1%;}
  
  .ny_syst_fo {padding:0 1%;}
  
  .yin_san li {width:100%; margin-bottom: 15px;}
  
  .bfyl_zp_z li {width:50%;}
  .bfyl_zp_z li:nth-child(2){border-right: 0px solid #eee; }
  .bfyl_zp_z li:nth-child(5){border-bottom: 1px solid #eee;}
  .bfyl_zp_z li:nth-child(6){border-right: 0px solid #eee; border-bottom: 1px solid #eee;}
  
  .ny_syst_fo1 {overflow: hidden; padding:0 1%; }
  
  .prou_zuo_a11 {padding:0 1%;}
 
}
@media screen and (max-width:768px){
  .datas1-list .item b {right:215px;}
  .datas1-list .item:nth-child(2) b {right: 107px;}
  .datas1-list .item:nth-child(3) b {right: 183px;}
  .datas1-list .item {width:48%; margin:0 1%;border-bottom: 1px solid #fff;}
  
  .datas1-list .item:after {right:-8px;}
  
  .datas1-list .item {width:100%;}
  
  
  .ny_ab_zz li {width:49%;}
  
  .ny_about {line-height:30px;}
  
  .prou_zuo li {width: 49%;}
  
  .cpxq_t_l {width:99%;}
  
  .prodetailtxt {width: 100%;margin-right:0px;}
  
  .siwsj_1_z li {width: 49%;}
  
  .ny_tech dl {width: 49%;margin-bottom: 20px;}
  
  .ne_nes li .ne_b1 {width:100%;}
  
  .ne_nes li .ne_b2  {width:96%; margin-left:20px;}
  
  .lsm_new_you_ne {width:100%;}
  
  .in_newss_a  {width:100%;}
  
}
@media screen and (max-width:600px){
  .gj_mi_zuo .gj_mi_zuo_a {font-size:35px;}
  .in_tim{font-size:35px;}
  
  .yin_san li {width:100%;}
  
  .ny_syss li {width:100%; margin-top:15px; margin-bottom:10px;}
  
  .bfyl_zp_z li {width:100%; padding:4%;} 
  
  .bfyl_zp_z li:nth-child(1){border-right: 0px solid #eee; }
  .bfyl_zp_z li:nth-child(3){border-right: 0px solid #eee; }
  .bfyl_zp_z li:nth-child(5){border-right: 0px solid #eee; }
  .bfyl_zp_z li:nth-child(7){border-bottom: 1px solid #eee;border-right: 0px solid #eee;}
  
  .bfyl_zp_z li .bfyl_zp_z5 {bottom: -38px;}
  
  .bfyl_zp_z li .bfyl_zp_z3 {height: auto;}
  
  .pro_cp li {width: 100%; margin-bottom: 10px;}
  
  .prou_zuo {margin-top: 10px;}
  
  .siwsj_1_z li {width: 100%;}
  
  .ny_tech dl {width:100%;margin-bottom: 20px;}
  
}
@media screen and (max-width:425px){
  .cpzs {margin:4% 0;}
  .ni_zh li {width: 100%;margin-bottom: 20px;}
  
  .datas1-list .item {width: 100%; margin:0;}
  .datas1-list .item:nth-child(3n){border-bottom: 1px solid #fff; } 
  
  .ny_ab_zz li {width:100%;}
  
  .ny_ab_zryw li {width:100%;}
  
  .ny_ab_zz li .ny_ab_zz2 {height: auto;}
  
  .ny_abot_zi {font-size:26px;}
  
  .bfyl_zp_z {margin-top: 15px;}
  
  .prou_zuo li {width:99%;}
  
}