.banner01{
    /*background:#ff6a00;*/
    width: 1200px;margin:0 auto;
    position: relative;
    padding-bottom:0.476%;
    margin-top:10px;
    background-size:cover !important;z-index: 10}
/*.banner{width:1200px;overflow:hidden;margin:5px auto 5px;}*/
.banner img {
  width: 100%;
  height: auto;
  min-height:300px;
  max-height:300px;
}

@media screen  and (max-width:1200px) {
  .banner01{width: 100%;background-size:cover !important;margin-top:0;}
  .banner{width:100%;overflow:hidden;margin:0px auto 0px;}
    .banner img {
        width: 100%;
        /*height: 226px;*/
        min-height:156px;
     max-height:156px;
    }
}


@media screen  and (max-width:950px) {

}
@media screen  and (max-width:768px) {


}
@media screen and (max-width: 639px) {
    
}

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

}

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

}

@media screen and (max-width:480px) {

  
}
@media screen and (max-width:460px) {
  
}
@media screen /*and (min-width:320px)*/ and (max-width:360px) {


}