/* About Us 页header设置 */
.about-us {
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 100%;
    padding-top: 80px;
    padding-bottom: 50px;
}

.row1 {
    width: 80%;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.about-col {
    flex-basis: 48%;
    padding: 30px 2px;
}

.about-col img {
    width: 300px;
    /* display: block; */
    margin-left: auto;
}

.about-col h3 {
    padding: 15px 0 25px;
    line-height: 35px;
    text-indent: 2em;
    color: rgba(46, 45, 40, 0.7);
}

.about-col h4 {
    padding: 15px 0 25px;
    line-height: 25px;
    color: rgba(46, 45, 40, 0.7);
}

.about-col p {
    padding: 15px 0 25px;
    line-height: 35px;
    text-indent: 2em;
    color: rgba(46, 45, 40, 0.7);
}