.section-intro {
    background-image: url(../../images/bg/photo-accueil04.jpg) ;
    background-position: right;
    background-size: cover;
    height: 60vh;
}
@media (min-width: 992px) {
    .section-intro {
        background-position: center top;
        height: 60vh;
    }
}
.section-haylem {
    padding-bottom: 75px;
    padding-top: 75px;
}
.shadow-box {
    box-shadow: 0 10px 16px 0 rgba(0,0,0,0.2),0 6px 20px 0 rgba(0,0,0,0.19) !important;
    padding: 5rem;
}