.bloc_share {
    margin: 2em 0;
    background-color: #000000;
    display: flex;
    justify-content: center;
    background-size: cover;
    text-align: center;
    color: white;
    padding: 20px 8px;
}
.bloc_share__content {
    display: flex;
    flex-wrap: wrap;
}
.bloc_share__title {
    font-size: 1.125rem;
    text-transform: uppercase;
}
.bloc_share ul {
    display: flex;
    flex-wrap: wrap;
}