body,
html {
    background-color: #F8F8F8;
}
.banner {
    width: 100%;
    display: block;
}
.container-box {
    width: 1250px;
    margin: 0 auto;
    margin-bottom: 32px;
}
.article-title {
    padding-left: 48px;
    font-size: 28px;
    font-family: PingFangSC, PingFangSC-Semibold;
    font-weight: 600;
    text-align: left;
    color: #333333;
    line-height: 40px;
    margin-bottom: 32px;
    margin-top: 20px;
}
.article-box {
    padding: 32px 48px;
    background: #ffffff;
    border-radius: 8px;
    margin-bottom: 32px;
}
.article-box h3 {
    line-height: 50px;
    font-size: 20px;
    font-weight: bold;
}
.article-box p {
    line-height: 25px;
    font-size: 14px;
    color: #666;
    margin-bottom: 10px
}
.QR_code {
    display: flex;
    box-sizing: border-box;
    padding: 20px;
    margin: 0 auto;
    margin-top: .3rem;
    justify-content: space-around;
    background: #ffffff;
}
.QR_code>div {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}
.QR_img {
    width: 150px;
}

.QR_img img {
    width: 100%;
    height: 100%;
    display: block;
}
.QR_infor {
    white-space: nowrap;
    font-size: 16px;
    font-family: PingFangSC, PingFangSC-Regular;
    font-weight: 400;
    text-align: center;
    color: #333333;
}