.start-mask[data-v-3a7ce78a]{position:fixed;z-index:90;top:0;left:0;width:100%;height:100%;background:rgba(0,0,0,.85);display:flex;flex-direction:column;align-items:center;justify-content:center}.start_img[data-v-3a7ce78a]{width:80%;height:60%;object-fit:contain}.close-btn[data-v-3a7ce78a]{margin-top:4.26667vw;width:8.53333vw;height:8.53333vw;line-height:8vw;text-align:center;border:1px solid #fff;border-radius:50%;color:#fff;font-size:5.33333vw}.start-content[data-v-3a7ce78a]{height:100vh;z-index:10000;position:relative}.start-content .counter[data-v-3a7ce78a]{position:fixed;z-index:100;top:2.66667vw;right:2.66667vw;width:5.33333vw;height:5.33333vw;border-radius:2.66667vw;text-align:center;line-height:5.33333vw;background:rgba(0,0,0,.7);color:#fff}.themeMY-start1[data-v-3a7ce78a]{background:url(../../dist/img/start1.jpg) 50% no-repeat;background-size:100% 100%}.themeMY-start2[data-v-3a7ce78a]{background:url(../../dist/img/start2.jpg) 50% no-repeat;background-size:100% 100%}.themeMY-start3[data-v-3a7ce78a]{background:url(../../dist/img/start3.jpg) 50% no-repeat;background-size:100% 100%}.themeXDF-start1[data-v-3a7ce78a]{background:url(../../dist/img/start1.jpg) 50% no-repeat;background-size:100% 100%}.themeXDF-start2[data-v-3a7ce78a]{background:url(../../dist/img/start2.jpg) 50% no-repeat;background-size:100% 100%}.themeXDF-start3[data-v-3a7ce78a]{background:url(../../dist/img/start3.jpg) 50% no-repeat;background-size:100% 100%}