.custom-col {
    flex: 1 0 25%; /* Similar a col-lg-3 */
    max-width: 34%; /* Ajusta el ancho máximo */
}

@media (max-width: 1200px) {
    .row.col-mb-50 {
        display: flex;
        flex-direction: column;
        align-items: center;
    }

    .custom-col {
        width: 100%;
        max-width: 100%;
    }

    .card-conf {
        max-width: 100% !important;
    }

    .card-conf:nth-child(2n) {
        margin-top: 20px;
    }

    .col-md-6 {
        display: none;
    }

    .col-md-5 {
        width: 100%;
    }
}

@media (max-width: 768px) {
    .custom-col {
        margin-top: 20px;
    }

    .col-md-6 {
        display: block;
    }

    .col-md-5 {
        margin-top: 40px;
    }

    #content {
        padding: 20px;
    }

    .content-wrap {
        padding-bottom: 0;
    }

    .section {
        border-radius: 20px;
    }
}