.qrcode {
    position: fixed;
    right: 10px;
    bottom: 185px;
    z-index: 100000;
}
/* .wx_ewm {
} */
.img_br {
    border-radius: 5px;
    margin: auto;
}
.wx_post ,.xcx_post,.dy_post,.dy_jr{
    position: absolute;
    width: 55px;
    background: #ddd;
    height: auto;
    text-align: center;
    border-radius: 5px;
    opacity: 0.8;
    padding: 5px;
    display: dlock;
    z-index: 100000;
}
.wx_post {
    right: 0px;
}
.xcx_post {
    right: 0px;
    bottom: 25px;
}
.dy_post {
    right: 0px;
    bottom: 100px;
}
.dy_jr {
    right: 0px;
    bottom: 175px;

}
.ex_img, .xcx_img {
    position: absolute; 
    display: none;
    width: 130px; 
    height: 130px;
    z-index: 10000;
    text-align: center;
    border-radius: 5px;
    opacity: 0.8;
    padding: 3px;
    display: dlock;
    border-radius: 5px;
    opacity: 0.8;
    padding: 3px;
    font-size: 11px;
}
.dy_img {
    position: absolute; 
    display: none;
    width: 260px; 
    /* height: 130px; */
    z-index: 10000;
    text-align: center;
    border-radius: 5px;
    opacity: 0.8;
    padding: 3px;
    display: dlock;
    border-radius: 5px;
    opacity: 0.8;
    padding: 3px;
    font-size: 11px;
}
.ex_img,.xcx_ewm,.dy_img{
    right: 60px;
    bottom: -50px;
}
.wx_ewm:hover .ex_img,.xcx_ewm:hover .xcx_img,.dy_ewm:hover .dy_img{
    display: block;
}
.xcx_img {
    right: 60px;
    bottom: 20px;
}
.dy_img {
    right: 60px;
    bottom: 10px;
}

@media screen and (max-width: 768px) {
    .wx_ewm,
    .xcx_ewm,
    .wx_post,
    .xcx_post,
    .ex_img,
    .xcx_img{
        display: none !important;
    }
    .dy_post {
        bottom: 20px;
    }
    /* 调整二维码容器位置，使第一个元素可见 */
    .dy_jr {
        bottom: auto;
    }
}