.HfxUKG_main{text-align:center;max-width:720px;margin:0 auto;padding:48px 20px}.HfxUKG_h1{color:#2a2622;font-family:Songti SC,Noto Serif SC,STSong,serif;font-size:20px;font-weight:700}.HfxUKG_hint{color:#8a8175;margin-top:8px;font-size:13px}.HfxUKG_back{margin-top:16px}.HfxUKG_back a{color:#c3392b;font-size:14px;font-weight:600}.HfxUKG_back a:hover{color:#a02d21}