.chanpin-container .btn-left{
  position: absolute;
  width: 19vw;
  height: 0;
  padding-bottom: 3%;
  top: 9.7%;
  left: 10%;
  border-style: none;
  opacity:0;
  /* background-color: #f40; */
}
@media (max-width: 768px){
  .chanpin-container .btn-left{
    width:18vw;
    padding-bottom: 15%;
    top:7.3%;
    left: 75%;
  }
}
.chanpin-container .btn-center{
  position: absolute;
  width: 19vw;
  height: 0;
  padding-bottom: 3%;
  top: 9.7%;
  left: 40%;
  border-style: none;
  opacity:0;
  /* background-color: black; */
}
@media (max-width: 768px){
  .chanpin-container .btn-center{
    width:18vw;
    padding-bottom: 15%;
    top:9.5%;
    left: 8%;
  }
}
.chanpin-container .btn-right{
  position: absolute;
  width: 19vw;
  height: 0;
  padding-bottom: 3%;
  top: 9.7%;
  left: 70%;
  border-style: none;
  opacity:0;
  /* background-color: blue; */
}
@media (max-width: 768px){
  .chanpin-container .btn-right{
    width:18vw;
    padding-bottom: 15%;
    top:11.7%;
    left: 75%;
  }
}
.hidden-xs>img{
   width:100%;
   height:auto;
   display: block;
 }
.visible-xs>img{
   width:100%;
   display: block;
 }
/* .modal-body>img{
  width:100%;
  display: block;
} */
.modal-body{
  font-size: 16px;
  padding:30px;
  letter-spacing: 4px;
  text-align: center;
}
.modal-body>h1{
  font-style: oblique;
  font-weight: bold;
  color:#b8d200;
  font-size: 18px;
}
.modal-body>h2{
  /* text-indent: 2em; */
  color:#606060;
  line-height: 30px;
  /* text-align: left; */
}
.modal-title{
  text-align: center;
  letter-spacing: 5px;
  color:#b8d200;
}
.modal-footer .btn{
  background-color: #b8d200;
  color:#fff;
}
.modal-footer .btn:hover{
  background-color: #fff;
  border:1px #b8d200 solid;
  color:#b8d200;
}