.about-img_wrapper {
    height: 300px;
    margin-bottom: 10px;
}

.about-img_wrapper1 {
    background: url('./imgs/lou1.jpg') no-repeat center;
    background-size: cover;
}


.about-img_wrapper2 {
    background: url('./imgs/lou2.jpg') no-repeat center;
    background-size: cover;
}

.about-img_wrapper3 {
    background: url('./imgs/lou3.jpg') no-repeat center;
    background-size: cover;
}

.about-imgs_wrapper {
    margin: 40px 0 20px;
}

.about-infos_wrapper {
    padding: 20px 0 30px;
}

.about-info_wrapper {
    line-height: 1.5;
    font-size: 16px;
    margin-top: 20px;
}

@media (max-width: 768px) {

    .about-img_wrapper1,
    .about-img_wrapper2 {
        height: 200px;
    }
}