.letter[data-v-193a6c82]{width:100%;height:100%;background:#fff;position:relative}.letter .letter-img-1[data-v-193a6c82]{width:5.27rem;height:3.21rem;position:absolute;top:3.17rem;left:4.46rem;transition:all 2s ease}.letter .letter-img-2[data-v-193a6c82]{width:5.27rem;height:5.94rem;position:absolute;top:.44rem;left:4.46rem;transition:all 2s ease}.letter .content-img[data-v-193a6c82]{transition:all 2s ease;width:9.79rem;height:7.17rem;position:absolute;left:2.6rem;top:.33rem}.letter .btn-img[data-v-193a6c82]{transition:all 2s ease;width:4.6rem;height:1.58rem;position:absolute;left:4.68rem;top:5.72rem;z-index:9}