.index[data-v-1e55555e]{width:100%;background:url(../img/bg.91a1ac21.png);background-size:100% 100%;display:-ms-flexbox;display:flex;-ms-flex-direction:column;flex-direction:column;-ms-flex-pack:distribute;justify-content:space-around;-ms-flex-align:center;align-items:center;border-left:5px solid #edf0f5;border-top:5px solid #edf0f5}.logo[data-v-1e55555e]{margin-top:20px;width:164px;height:166px;display:block}.title[data-v-1e55555e]{font-size:80px;font-family:PingFangSC-Regular,PingFang SC;font-weight:500;color:#565656;line-height:100px;letter-spacing:6px;text-shadow:0 2px 4px hsla(0,0%,100%,.5),0 1px 3px hsla(0,0%,100%,.5);background:angular-gradient(180deg,#fff 0,#c8c8c8 100%)}.button-group[data-v-1e55555e]{display:-ms-flexbox;display:flex;-ms-flex-pack:center;justify-content:center;-ms-flex-align:center;align-items:center}.button-item[data-v-1e55555e]{display:block;padding:0;width:330px;height:150px;font-size:36px;font-family:PingFangSC-Medium,PingFang SC;font-weight:400;color:#fff;letter-spacing:2px;border:none}.button-item[data-v-1e55555e]:first-child{background:url(../img/button_bg_1.6d993322.png);background-size:contain;background-repeat:no-repeat}.button-item[data-v-1e55555e]:nth-child(2){margin:0 30px;background:url(../img/button_bg_3.597af229.png);background-size:contain;background-repeat:no-repeat}.button-item[data-v-1e55555e]:nth-child(3){background:url(../img/button_bg_2.15298a32.png);background-size:contain;background-repeat:no-repeat}.copyright[data-v-1e55555e]{margin-top:50px;font-size:20px;font-family:PingFangSC-Regular,PingFang SC;font-weight:400;color:#666;line-height:52px}