.live2d {
    position: fixed;
    bottom: 10px;
    right: 10px;
    z-index: 9999;
    pointer-events: auto;
    width: 200px;
    height: 300px;
}

/* 移动端适配 */
@media screen and (max-width: 768px) {
    .live2d {
        bottom: 5px;
        right: 5px;
        width: 160px;
        height: 240px;
    }
}

@media screen and (max-width: 480px) {
    .live2d {
        width: 120px;
        height: 180px;
    }
}