.sttb-warp[data-v-b6141cee]{width:100%;height:100%;background:url(../img/zhixing.d01c809f.png) no-repeat 50%;background-size:cover;position:fixed;top:0;left:0;right:0;overflow-y:scroll;display:flex;justify-content:center}.sttb-content[data-v-b6141cee]{width:75rem;height:56.25rem;position:relative;margin-top:3.75rem}.sttb-item[data-v-b6141cee]{position:absolute;width:1.875rem;height:1.875rem;font-size:.875rem;font-weight:700;text-align:center;line-height:1.875rem;cursor:pointer;border:.125rem solid #000}.item-circle[data-v-b6141cee]{border-radius:50%}.item-background[data-v-b6141cee]{background-color:red}.sttb-item[data-v-b6141cee]:first-child:before{position:absolute;content:".";width:1.875rem;height:1.875rem;background:url(../img/ren_02.1c98b3d8.png) no-repeat 50%;background-size:100% 100%;left:-2.1875rem}.sttb-item[data-v-b6141cee]:last-child:before{position:absolute;content:".";width:1.875rem;height:1.875rem;background:url(../img/ren_01.7247a4ba.png) no-repeat 50%;background-size:100% 100%;left:-2.1875rem}.timing-content[data-v-b6141cee]{width:100%;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);color:#000;font-size:4.375rem;text-align:center;line-height:6.25rem}.contral_group[data-v-b6141cee]{position:fixed;bottom:5%;left:50%;transform:translateX(-50%);z-index:100}.cover[data-v-b6141cee]{position:fixed;top:0;right:0;bottom:0;left:0;overflow:auto;z-index:99;background:#ddd;opacity:.2}.endBtn[data-v-b6141cee]{position:fixed;bottom:5%;left:2%;z-index:100;color:#fff;background-color:#409eff;border-color:#409eff}.endBtn[data-v-b6141cee]:active,.endBtn[data-v-b6141cee]:hover{background:#3a8ee6;border-color:#3a8ee6;color:#fff}@media screen and (max-width:1024px){.sttb-content[data-v-b6141cee]{width:62.5rem;height:59.375rem;position:relative;margin-top:3.75rem}}