.about-header {
    text-align: center;
    width: 100%;
    height: 260px;
    border-top-left-radius: 10px;
    border-top-right-radius: 10px;
    background: url('../images/common/banner/banner_01.jpg') #f6f6f6;
}

.about-header .about-header-text {
    font-size: 14px;
    margin-bottom: 50px;
    padding: 30px 0;
    margin-top: 20px;
}

.about-header .about-header-text h2 {
    font-size: 30px;
    margin: 30px 0;
    color: #333;
    font-weight: bold;
}

.about-header .about-header-text p {
    font-size: 22px;
    line-height: 54px;
    color: #666;
}

.member .item {
    background-color: #fff;
    display: flex;
    padding: 20px;
    border-radius: 5px;
    margin-top: 25px;
}

.member .item .avatar {
    height: 100px;
    flex: 0 0 100px;
    width: 100px;
}

.member .item .avatar img {
    width: 100%;
    border-radius: 4px;
}

.member .item .info {
    margin-left: 20px;
}

.member .item .info .name {
    color: #333;
    font-weight: 700;
    font-size: 16px;
    margin-top: 5px;
}

.member .item .info .tag {
    display: flex;
    color: #999;
    font-size: 15px;
    margin-top: 5px;
    align-items: center;
    line-height: 30px;
}

.member .item .info .tag .split {
    font-size: 20px;
    margin: 0 7px;
    color: #000;
}

.member .item .info .job {
    color: #555;
    font-size: 15px;
    line-height: 30px;
}

.member .item .info .intro {
    color: #666;
    font-size: 14px;
    line-height: 30px;
}

.layui-elem-field legend {
    font-weight: bold;
}

.layui-elem-field legend span {
    font-size: 14px;
}

.layui-elem-quote {
    line-height: 30px;
    background: #fff;
}

.contact_us span {
    font-size: 14px;
    color: #777;
    margin-right: 10px;
}

.contact_us span b {
    color: #212121;
}

@media screen and (max-width:768px) {
    .member-item__avatar {
        width: 50px;
        height: 50px;
        flex: 0 0 50px;
    }

    .member-item__info {
        margin-left: 10px;
    }

    .member-item__name {
        margin-top: 0;
    }

    .member-item__intro,
    .member-item__job {
        font-size: 13px;
        line-height: 1.7;
    }
}

.sponsorItem {
    width: 100%;
    line-height: 30px;
    text-align: center;
    margin-bottom: 25px;
}

.sponsorItem img {
    width: 60px;
    height: 60px;
    border-radius: 8px;
}

.sponsorItem p {
    text-align: center;
    line-height: 30px;
    margin-bottom: 0;
}

.sponsorItem .money {
    line-height: 30px;
}

.sponsorItem .date {
    line-height: 20px;
    font-size: 12px;
    color: #999;
}