.content-warpper {
    min-height: calc(100% - 111px - 92px);
}

.rax-main {
    position: relative;
    width: 1200px;
    margin: 0 auto;
    overflow: hidden;
}

.xy-container {
    font-size: 14px;
    line-height: 1.8;
    color: #4d4d4d;
}

.xy-container p {
    text-indent: 2rem;
    font-size: 16px;
    padding: 8px 0 6px;
    text-align: justify;
}

.xy-container .cjf-books {
    display: flex;
    align-items: center;
    justify-content: center;
}

.xy-container .cjf-books img {
    width: 300px;
    height: 430px;
    margin: 16px 8px;
}
.qrcode-box{
    display: flex;
    align-items: center;
    justify-content: center;

}
.qrcode {
    border-radius: 8px;
    box-shadow: 0 0 5px #7c7c7c;
    background-color: #fff;
    margin: 18px 18px;
    width: 276px;
    position: relative;
    overflow: hidden;
}

.qrcode img {
    margin: 0 28px 0;
    width: 220px;
    height: auto;
    position: relative;
}
.qrcode.android-qrcode img {
    width: 200px;
    padding: 10px;
}

.qrcode .container .container-text {
    color: #999;
    font-size: 22px;
    text-align: center;
}

.qrcode .container .container-prefix {
    margin-top: 30px;
}

.qrcode .container .container-suffix {
    margin-bottom: 30px;
}