@media screen and (max-width:749px){body{background:url(//lf-flow-web-cdn.doubao.com/obj/flow-doubao/doubao/desktop_online_web/static/image/main-bg.31af67fa.png) #fff no-repeat;background-position:top;background-size:100%}.wrapper-rp0_2I{align-items:center;display:flex;flex-direction:column;height:calc(var(--vh)*100);justify-content:center}.wrapper-rp0_2I .main-icon-J5Doy9{aspect-ratio:1.875rem/1.875rem;height:1.875rem;width:1.875rem}.wrapper-rp0_2I .main-title-doubao-g1szIZ{line-height:100%}.wrapper-rp0_2I .main-title-QEMjkd,.wrapper-rp0_2I .main-title-doubao-g1szIZ{color:#2b343b;font-size:.67188rem;font-style:normal;font-weight:700;letter-spacing:.04703rem;margin-top:.625rem;text-align:center}.wrapper-rp0_2I .main-index-doubao-FZyYRm{letter-spacing:.03125rem;line-height:156%}.wrapper-rp0_2I .main-index-Xtxjq5,.wrapper-rp0_2I .main-index-doubao-FZyYRm{color:#898788;font-family:PingFang SC,Inter,-apple-system,BlinkMacSystemFont,Segoe UI,SF Pro SC,SF Pro Display,SF Pro Icons,Hiragino Sans GB,Microsoft YaHei,Helvetica Neue,Helvetica,Arial,sans-serif!important;font-size:.3125rem;font-style:normal;font-weight:400;margin-top:.23438rem;text-align:center}.wrapper-rp0_2I .main-index-Xtxjq5{letter-spacing:.0125rem}.wrapper-rp0_2I .main-button-HLMZfU{align-items:center;background:#008aff;border-radius:.15625rem;box-shadow:0 .17188rem .45313rem 0 #fff;color:#fff;display:inline-flex;justify-content:center;margin-top:1.71875rem;padding:.28125rem .6875rem}.wrapper-rp0_2I .main-button-HLMZfU .button-text-ikCji_{font-family:SF Pro SC,PingFang SC,Inter,-apple-system,BlinkMacSystemFont,Segoe UI,SF Pro Display,SF Pro Icons,Hiragino Sans GB,Microsoft YaHei,Helvetica Neue,Helvetica,Arial,sans-serif!important;font-size:.28125rem;font-style:normal;font-weight:590;line-height:normal;margin-right:.15625rem}}@media screen and (min-width:750px){body,html{-webkit-overflow-scrolling:touch;overflow-scrolling:touch;background:url(//lf-flow-web-cdn.doubao.com/obj/flow-doubao/doubao/desktop_online_web/static/image/main-bg-ipad.a09a0c09.png) #fff no-repeat;background-position:top;background-size:100%;overflow:auto;overflow-y:visible}.wrapper-rp0_2I{align-items:center;display:flex;flex-direction:column;height:calc(var(--vh)*100);justify-content:center}.wrapper-rp0_2I .main-icon-J5Doy9{aspect-ratio:1.875rem/1.875rem;height:1.875rem;width:1.875rem}.wrapper-rp0_2I .main-title-doubao-g1szIZ{line-height:100%}.wrapper-rp0_2I .main-title-QEMjkd,.wrapper-rp0_2I .main-title-doubao-g1szIZ{color:#2b343b;font-size:.67188rem;font-style:normal;font-weight:700;letter-spacing:.04703rem;margin-top:.625rem;text-align:center}.wrapper-rp0_2I .main-index-doubao-FZyYRm{letter-spacing:.03125rem;line-height:156%}.wrapper-rp0_2I .main-index-Xtxjq5,.wrapper-rp0_2I .main-index-doubao-FZyYRm{color:#898788;font-family:PingFang SC,Inter,-apple-system,BlinkMacSystemFont,Segoe UI,SF Pro SC,SF Pro Display,SF Pro Icons,Hiragino Sans GB,Microsoft YaHei,Helvetica Neue,Helvetica,Arial,sans-serif!important;font-size:.3125rem;font-style:normal;font-weight:400;margin-top:.23438rem;text-align:center}.wrapper-rp0_2I .main-index-Xtxjq5{letter-spacing:.0125rem}.wrapper-rp0_2I .main-button-HLMZfU{align-items:center;background:#008aff;border-radius:.15625rem;box-shadow:0 .17188rem .45313rem 0 #fff;color:#fff;display:inline-flex;justify-content:center;margin-top:1.71875rem;padding:.28125rem .6875rem}.wrapper-rp0_2I .main-button-HLMZfU .button-text-ikCji_{font-family:SF Pro SC,PingFang SC,Inter,-apple-system,BlinkMacSystemFont,Segoe UI,SF Pro Display,SF Pro Icons,Hiragino Sans GB,Microsoft YaHei,Helvetica Neue,Helvetica,Arial,sans-serif!important;font-size:.28125rem;font-style:normal;font-weight:590;line-height:normal;margin-right:.15625rem}}.mask-Fn48Te{background:rgba(0,0,0,.5);height:100%;left:0;position:fixed;top:0;width:100%}.mask-Fn48Te .content-WzZECn{background:#fff;border-radius:.125rem;display:inline-block;font-size:.21875rem;font-weight:600;padding:.15625rem .3125rem;position:absolute;right:.15625rem;top:.25rem}.mask-Fn48Te .content-WzZECn:after{border-bottom:.15625rem solid #fff;border-left:.15625rem solid transparent;border-right:.15625rem solid transparent;content:"";height:0;position:absolute;right:.125rem;top:-.09375rem;width:0}