.content .head-title {
    width: 100%;
    position: relative;
    overflow: hidden;
}

.head-title img {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
}

.head-title .title-content {
    display: block;
    width: calc(100% - 40px);
    font-family: PingFangSC-Semibold;
    font-size: 20px;
    color: #FFFFFF;
    position: relative;
    z-index: 1;
    letter-spacing: 0;
    line-height: 32px;
    padding: 16px 0;
    margin: 0 auto;
}

.content .protocol-inner {
    padding: 0 20px;
}

.protocol-inner .statement {
    /*height: 12px;*/
    font-family: PingFangSC-Regular;
    font-size: 12px;
    color: #4A4A4A;
    letter-spacing: 0;
    text-align: justify;
    line-height: 18px;
    margin-bottom: 24px;
    padding-top: 18px;
}

.protocol-inner ul {
    list-style: none;
}

.protocol-content .protocol-content{
    width: 100%;
}

.protocol-content .protocol-content-item {
    margin-bottom: 32px;
}

.protocol-content-item .protocol-title {
    font-family: PingFangSC-Semibold;
    font-size: 18px;
    color: #000000;
    letter-spacing: 0;
    text-align: justify;
    line-height: 32px;
}

.protocol-content-item .protocol-concrete-content {
    font-family: PingFangSC-Regular;
    font-size: 14px;
    color: #000000;
    letter-spacing: 0;
    text-align: justify;
    line-height: 32px;
}

.mobile-content-picturing {
    display: none;
}

.mobile-hw-account {
    display: none;
}