.left-info-about-child img {
    display: block;
    width: 100%;
    height: auto;
}

.left-info-about-child {
    border: 1px solid #DADDE1;
    font-size: 16px;
    line-height: calc(100% + 4px);
    padding: 30px 15px;
    border-radius: 5px;
    overflow: hidden;
}

.about {
    padding: 20px 0;
}
li {
    list-style: none;
}