.header-IA {
    background-image: url('../../images/bandeaux/bandeau-formations-IA.jpg');
    min-height: 300px;

    background-size: cover;      
    background-position: center;
    background-repeat: no-repeat;
}
h2 {
    font-size: 1.5rem;
    line-height: 1.2rem;
}

.cards {
    margin-top: 20px!important;

}

 @media (max-width: 767.98px) {
    .header-IA {
        background-image: url('../../images/bandeaux/bandeau-formations-IA.jpg');
        min-height: 180px;

        background-size: cover;      
        background-position: center;
        background-repeat: no-repeat;
    }
    .cards {
        margin-right:0!important;
    }


 }