#philosophy-columns {
    padding: 60px 0;
}

#columns-container .row {
    justify-content: center;
}

.number-column-wrapper {
    position: relative;
    padding: 0 15px;
    margin: 20px auto;
    width: 20%;
    flex-basis: 20%;
}

.number-column-wrapper::before {
    content: "";
    display: block;
    position: absolute;
    top: 0;
    right: 0;
    width: 1px;
    height: 100%;
    background-color: rgba(0, 0, 0, .1);
}

.number-column-wrapper:last-of-type::before {
    display: none;
}

.number-column-inner {
    padding: 10px 25px;
}

.column-number {
    font-size: 80px;
    line-height: 80px;
    color: #ffffff;
    font-weight: 300;
    margin-bottom: 30px;
}

.number-column-text-wrapper p {
    margin-bottom: 0;
    color: var(--dark-grey);
}

@media (max-width: 991.8px) {
    #philosophy-columns {
        padding: 0;
    }

    .number-column-wrapper {
        margin: 0 auto;
        width: 50%;
        flex-basis: 50%;
    }

    .number-column-wrapper::before {
        left: 0;
        bottom: 0;
        height: 1px;
        width: 100%;
        right: auto;
        top: auto;
        display: none;
    }

    /*.number-column-wrapper:nth-of-type(3)::before,*/
    /*.number-column-wrapper:nth-of-type(4)::before {*/
    /*    display: none;*/
    /*}*/

    .number-column-inner {
        padding: 50px 25px;
    }
}

@media (max-width: 575.8px) {
    .column-number{
        margin-bottom: 10px;
    }
    .number-column-wrapper {
        padding: 0;
    }

    .number-column-inner {
        padding: 10px;
    }

    .column-number {
        font-size: 60px;
        line-height: 60px;
    }
}