*, *::before, *::after{
    box-sizing: border-box;
}
.bloc-dans-accueil{
    width: 50rem;
    height: auto;
    background: #FFFFFF 0% 0% no-repeat padding-box;
    box-shadow: 0rem 0.188rem 0.375rem #00000029;
    opacity: 1;
}

.marge{
    text-align: left;
    margin: 2rem;
    margin-top: 0rem;
    padding-bottom: 5rem;
} 


.image{
    width: 100%;
    height: auto; 
}


h2{
    font-size: 2rem;
    margin: 2rem;
    font-weight: bold;
    
}