.sticky {
        position: -webkit-sticky; /* Safari */
        position: sticky;
        box-sizing: border-box;
        height: 3rem;
        width: 90%;
        bottom: 2rem; /* 粘性定位的点位于距离文档顶部0px的位置 */
        background-color: #DE0922;
        z-index: 1;
        margin-top: 2rem;
        margin-bottom: 0.5rem;
        margin-left: 5%;
        margin-right: 5%;
        padding-left: 1rem;
        padding-right: 1rem;
        overflow: hidden;
         border-radius: 0.5rem;
         font-size: 1.5rem; 
         color: #ffffff;
         
         

      }
.my-swipe{
  top:0;
}
.van-grid-item__content{
  padding: 6px 6px !important; 
}
.myfixed{
  position: fixed;
  top: 50%;
  transform: translateY(-50%);
  right: 2.5rem;
  transform: translateX(-50%);
  width: 3rem;
  height: 3rem;
  background-color: #FFDBDB;
  border-radius: 50%;
  font-size: 1rem;
  white-space: normal;
  line-height: 3rem;
  text-align: center;
  color:#EA4B48;
  z-index: 2;
  
}

.weixinImg{
  position: absolute;
  z-index: 3;
  max-width: 100%;
  margin: auto;
  height:100%;
  background-color: rgba(0,0,0,0.4);
  /* background-color: blue; */

}
.wxdel{
  position: absolute;
  top: 6rem;
  right: 3rem;
  width: 3rem;
  height: 3rem;
  border-radius: 50%;
  /* background-color: red; */
}
.wximg{
  position: absolute;
  top: 20%;
  
  transform: translateY(-50%);
  left: 50%;
  transform: translateX(-50%);
  width: 16rem;
  height: 24rem;
}
.weixinImgload{
  /* position: absolute;
  top: 20%;
  
  transform: translateY(-50%);
  left: 50%;
  transform: translateX(-50%);
  width: 16rem;
  height: 24rem; */
  position: fixed;
  width: 100%;
  height: 100vh;
  z-index: 10000;
  top: 0;
  left: 0;
  bottom: 0;
  right: 0;
  background-color: #ffffff;

}
.wximgload{
  
  /* position: relative;
  top: 50%;
  left: 50%;
  transform: translateY(-50%);
  transform: translateX(-50%);  */
  width: 4rem;
  height: 4rem;
  /* background-color: #DE0922; */
}