.bloc-milieu{
    grid-row-start: 2;
    grid-row-end: 3;
    grid-column-start: 1;
    grid-column-end: 3;
    background:  linear-gradient(to right ,  rgb(199, 230, 235),rgb(76, 172, 236));
    grid-template-columns: 1fr;
    

    display: flex;
    flex-direction: column;
    z-index: 1;
}

.bloc-milieu .bloc-vision h2 {
    font-size: 1.2rem;
}

.bloc-milieu .bloc-vision{
    margin: 2% 5% 5% 5%;
}

.bloc-milieu p{
    font-size: 1.2rem;
}

.bloc-milieu h{
    font-size: 1.4rem;
    font-weight: bold;
}

.bloc-milieu h2{
    font-size: 1.3rem;
    font-weight: bold;
}