.m-consultation {
    /* display: none; */
    position: fixed;
    bottom: 72px;
    right: 0;
    width: 50px;
    transition: right .5s ease;
    z-index: 9999;
    /* 使用clip-path确保按钮完全可见 */
    clip-path: inset(0 0 0 0);
    /* 确保按钮在所有内容之上 */
    pointer-events: auto;
}
.m-consultation .m-consultation-mask {
    display: none;
    position: fixed;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    background: 0 0;
}
.m-consultation a {
    display: block;
}
.m-consultation img {
    vertical-align: top;
    max-width: 100%;
}