.box i{font-style:normal}.box .head{position:fixed;width:100%;height:100px;background-color:#fff;z-index:5;color:#333;box-shadow:0 0 8px rgba(0,0,0,.2)}.box .div{padding:0 50px;padding-top:100px;width:680px;margin:auto}.box .div .essayOne{position:relative}.box .div .essayOne h2{color:#222;font-size:22px;line-height:1.4;margin-bottom:14px;font-weight:500}.box .div .essayOne h3{color:#222;font-size:17px;line-height:1.4}.box .div .essayOne .time{font-size:15px;color:rgba(0,0,0,.30196078431372547);padding-bottom:40px}.box .div .essayOne .time a{text-decoration:none;color:#576b95}.box .div .essayOne .texts img{width:100%}.box .div .essayOne .texts p{font-size:16px;color:#111;text-indent:2em;line-height:1.75em;margin-bottom:1em;margin-top:.5em}.box .div .essayOne .texts p i{font-weight:700;color:#000}.box .div .essayOne .texts div{font-size:16px;color:#111;line-height:1.75em}.box .div .essayOne .song{font-family:SongTypeface}.box .div .ThereIsNo{position:fixed;width:680px;margin:auto;height:0}.box .div .QRcode{position:absolute;top:50px;right:-140px;display:flex;flex-direction:column;justify-content:center;align-items:center;width:140px;height:180px;font-size:14px;line-height:20px;color:#717375;text-align:center;border:1px solid #d9dadc;background-color:#fff;z-index:5}.box .div .QRcode img{width:100px;height:100px}