@charset "utf-8";
/* max-width: 800px */
@media only screen and (max-width: 800px) {
  body {
    background: url(../i/banner_m.jpg) no-repeat top center #f8eff1;
    background-size: 100% auto;
  }
  .jia { display:block; }
  .tong-nei{margin:0px auto;padding:0px;width:768px; height: 249px; background: url(../i/banner_m.jpg) no-repeat center top; background-size:100% 249px;}	
  .ui{margin:8px 0px 0px 220px;padding:5px 10px;background:#052F4F;
    font-size:20px;position:absolute;}
  .bu{margin:45% 5% 20px 5%;padding:0px;width:90%;}
  .bu img {width: 100%;}
  .bu1{margin:20px 0.0% 20px 0.0%;padding:0px;width:100%;}
  .bu2{margin:0px 0.0% 20px 0.0%;padding:0px;width:100%;}
  .bu3{margin:0px 0.0% 20px 0.0%;padding:0px;width:100%;}
  .bu4{margin:0px 0.0% 20px 0.0%;padding:0px;width:100%;}
  .neir{width:100%;}
  .M_data .data_list .data_li{width: 300px;height: 360px;float: none;display: inline-block;overflow: hidden;margin:0 10px 0 6.5%;position: relative;}
  .partnersbox{width:90%; margin: 0 2.5%;}
  .center{float:none;}
}
/*max-width: 414px*/
@media only screen and (max-width: 414px) {
  .bu {
    width: 300px;
    margin: 40% auto 0;
  }
  .jia { font-size: 16px; }
  .M_data .data_list .data_li{width: 300px;height: 360px;float: none;display:block;overflow: hidden;margin:0 auto;position: relative;}
  .partnersbox{width:85%; margin: 0 2.5%;}
  .tong-nei{margin:0px auto;padding:0px;width:414px; height: 160px; background: url(../i/banner_m.jpg) no-repeat center top; background-size:100% 160px;}	
}
/*max-width: 375px*/
@media only screen and (max-width: 375px) {
  .tong-nei{margin:0px auto;padding:0px;width:375px; height: 150px; background: url(../i/banner_m.jpg) no-repeat center top; background-size:100% 150px;}	
}
/*max-width: 360px*/
@media only screen and (max-width: 360px) {
  .tong-nei{margin:0px auto;padding:0px;width:360px; height: 145px; background: url(../i/banner_m.jpg) no-repeat center top; background-size:100% 140px;}	
}
/*max-width: 320px*/
@media only screen and (max-width: 320px) {
  .partnersbox{width:82.5%;}
  .tong-nei{margin:0px auto;padding:0px;width:320px; height: 145px;  background: url(../i/banner_m.jpg) no-repeat center top; background-size:100% 140px;}	
}