section.top {
    background-image: url(../../images/choosing-bg.jpg);

    padding: 100px 30px 100px 30px;
    color: white;
    border-bottom: 3px solid rgb(255,255,255,0.2);
}

.flex-shrink-0 {
    margin-top: 80px;
}

.main-header {
    border-bottom: 3px solid rgb(255,255,255,0.2);
}