.topImgModel .topimg[data-v-4fa06992]{margin-bottom:-310px;overflow:hidden;font-size:0;height:400px}.topImgModel .topimg img[data-v-4fa06992]{margin:0 auto;display:block}.topImgModel .mid[data-v-4fa06992]{width:100%;overflow:hidden}.topImgModel .mid .reliti[data-v-4fa06992]{position:relative;border-radius:4px;overflow:hidden;margin:0 auto 50px;-webkit-box-sizing:border-box;box-sizing:border-box;min-height:300px;margin-top:30px}