.bg[data-v-e749e8ba]{width:100vw;height:100vh;display:flex;flex-direction:column;justify-content:center;align-items:center;background-color:#fff}.bg img[data-v-e749e8ba]{width:200px;height:160px}.bg .tit1[data-v-e749e8ba]{font-size:20px;margin-top:20px;color:#2e77ee}.bg .tit2[data-v-e749e8ba]{font-size:18px;margin-top:10px;color:#999}