.bg-nav{
    background-color: #f5f5f5;
}

.nav-section {
    background-color: #f5f5f5;
    padding: 10px 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.nav-title {
    font-weight: bold;
    font-size: 1.2rem;
    color: #b5b5b5;
    text-transform: uppercase;
    margin: 0;
}
.breadcrumb {
    font-size: 0.9rem;
    color: #b5b5b5;
    margin: 0;
}
.breadcrumb a {
    color: #b5b5b5;
    text-decoration: none;
}
.breadcrumb a:hover {
    text-decoration: underline;
}
.breadcrumb .separator {
    margin: 0 5px;
}


@media (max-width: 600px) {
    .contain_media{
        display: flex;
        align-items: center;
        flex-direction: column;
        padding: 2rem;
    }
    .management_media{
        padding: 0 2rem 2rem 2rem;
        text-align: center;
        display: flex;
        align-items: center;
        flex-direction: column;
    }
    .img_mrg{
        margin-bottom: 2rem;
    }
}


@media (min-width: 600px) {
    .p_3{
        padding-top: 3rem;
        padding-bottom: 3rem
    }
}


.p_media{
    margin: 3rem 0 3rem 0;
}