.main .tit[data-v-886bb2ac]{font-size:16px;color:#999;margin-bottom:29px}.main .tit i[data-v-886bb2ac]{margin-right:5px}.main .tit span[data-v-886bb2ac]:first-of-type{margin-right:15px;cursor:pointer}.main .tit span[data-v-886bb2ac]:nth-of-type(2),.main .tit span[data-v-886bb2ac]:nth-of-type(3){margin:0 15px}.main .tit span[data-v-886bb2ac]:nth-of-type(2){margin-left:15px;font-size:18px;color:#409eff}.main .h2[data-v-886bb2ac]{text-align:center}.main .h2 span[data-v-886bb2ac]{display:block}.main .h2 span[data-v-886bb2ac]:first-child{font-size:24px;color:#333;font-weight:700;margin-bottom:10px}.main .h2 span[data-v-886bb2ac]:nth-child(2){font-size:16px;color:#333;margin-bottom:30px}.main .menu[data-v-886bb2ac]{justify-content:space-around;margin-bottom:40px}.main .menu span[data-v-886bb2ac]{border-radius:5px;border:1px solid silver;padding:10px 20px;cursor:pointer;font-weight:700;font-size:16px}.main .menu .active[data-v-886bb2ac]{background:#409eff;color:#fff}.main .box[data-v-886bb2ac]{width:900px;margin:0 auto}