/* -- Section Layout Column Styles -- */
  [data-flex-columns="-1"] { flex: inherit }
  [data-flex-columns="0"] { flex: 1 }
  [data-flex-columns="1"] { flex: 0 1 calc(100% / 12 * 1 - 1rem) }
  [data-flex-columns="2"] { flex: 0 1 calc(100% / 12 * 2 - 1rem) }
  [data-flex-columns="3"] { flex: 0 1 calc(100% / 12 * 3 - 1rem) }
  [data-flex-columns="4"] { flex: 0 1 calc(100% / 12 * 4 - 1rem) }
  [data-flex-columns="5"] { flex: 0 1 calc(100% / 12 * 5 - 1rem) }
  [data-flex-columns="6"] { flex: 0 1 calc(100% / 12 * 6 - 1rem) }
  [data-flex-columns="7"] { flex: 0 1 calc(100% / 12 * 7 - 1rem) }
  [data-flex-columns="8"] { flex: 0 1 calc(100% / 12 * 8 - 1rem) }
  [data-flex-columns="9"] { flex: 0 1 calc(100% / 12 * 9 - 1rem) }
  [data-flex-columns="10"] { flex: 0 1 calc(100% / 12 * 10 - 1rem) }
  [data-flex-columns="11"] { flex: 0 1 calc(100% / 12 * 11 - 1rem) }
  [data-flex-columns="12"] { flex: 0 1 calc(100% / 12 * 12 - 1rem) }

  /* TABLET */
  @media ( max-width: 991px ) {
    [data-flex-columns-tablet="0"] { flex: 1 }
    [data-flex-columns-tablet="1"] { flex: 0 1 calc(100% / 12 * 1 - 1rem) }
    [data-flex-columns-tablet="2"] { flex: 0 1 calc(100% / 12 * 2 - 1rem) }
    [data-flex-columns-tablet="3"] { flex: 0 1 calc(100% / 12 * 3 - 1rem) }
    [data-flex-columns-tablet="4"] { flex: 0 1 calc(100% / 12 * 4 - 1rem) }
    [data-flex-columns-tablet="5"] { flex: 0 1 calc(100% / 12 * 5 - 1rem) }
    [data-flex-columns-tablet="6"] { flex: 0 1 calc(100% / 12 * 6 - 1rem) }
    [data-flex-columns-tablet="7"] { flex: 0 1 calc(100% / 12 * 7 - 1rem) }
    [data-flex-columns-tablet="8"] { flex: 0 1 calc(100% / 12 * 8 - 1rem) }
    [data-flex-columns-tablet="9"] { flex: 0 1 calc(100% / 12 * 9 - 1rem) }
    [data-flex-columns-tablet="10"] { flex: 0 1 calc(100% / 12 * 10 - 1rem) }
    [data-flex-columns-tablet="11"] { flex: 0 1 calc(100% / 12 * 11 - 1rem) }
    [data-flex-columns-tablet="12"] { flex: 0 1 calc(100% / 12 * 12 - 1rem) }
  }

  /* LANDSCAPE */
  @media ( max-width: 767px ) {
    [data-flex-columns-landscape="0"] { flex: 1 }
    [data-flex-columns-landscape="1"] { flex: 0 1 calc(100% / 12 * 1 - 1rem) }
    [data-flex-columns-landscape="2"] { flex: 0 1 calc(100% / 12 * 2 - 1rem) }
    [data-flex-columns-landscape="3"] { flex: 0 1 calc(100% / 12 * 3 - 1rem) }
    [data-flex-columns-landscape="4"] { flex: 0 1 calc(100% / 12 * 4 - 1rem) }
    [data-flex-columns-landscape="5"] { flex: 0 1 calc(100% / 12 * 5 - 1rem) }
    [data-flex-columns-landscape="6"] { flex: 0 1 calc(100% / 12 * 6 - 1rem) }
    [data-flex-columns-landscape="7"] { flex: 0 1 calc(100% / 12 * 7 - 1rem) }
    [data-flex-columns-landscape="8"] { flex: 0 1 calc(100% / 12 * 8 - 1rem) }
    [data-flex-columns-landscape="9"] { flex: 0 1 calc(100% / 12 * 9 - 1rem) }
    [data-flex-columns-landscape="10"] { flex: 0 1 calc(100% / 12 * 10 - 1rem) }
    [data-flex-columns-landscape="11"] { flex: 0 1 calc(100% / 12 * 11 - 1rem) }
    [data-flex-columns-landscape="12"] { flex: 0 1 calc(100% / 12 * 12 - 1rem) }
  }

  /* PORTRAIT */
  @media ( max-width: 479px ) {
    [data-flex-columns-portrait="0"] { flex: 1 }
    [data-flex-columns-portrait="1"] { flex: 0 1 calc(100% / 12 * 1 - 1rem) }
    [data-flex-columns-portrait="2"] { flex: 0 1 calc(100% / 12 * 2 - 1rem) }
    [data-flex-columns-portrait="3"] { flex: 0 1 calc(100% / 12 * 3 - 1rem) }
    [data-flex-columns-portrait="4"] { flex: 0 1 calc(100% / 12 * 4 - 1rem) }
    [data-flex-columns-portrait="5"] { flex: 0 1 calc(100% / 12 * 5 - 1rem) }
    [data-flex-columns-portrait="6"] { flex: 0 1 calc(100% / 12 * 6 - 1rem) }
    [data-flex-columns-portrait="7"] { flex: 0 1 calc(100% / 12 * 7 - 1rem) }
    [data-flex-columns-portrait="8"] { flex: 0 1 calc(100% / 12 * 8 - 1rem) }
    [data-flex-columns-portrait="9"] { flex: 0 1 calc(100% / 12 * 9 - 1rem) }
    [data-flex-columns-portrait="10"] { flex: 0 1 calc(100% / 12 * 10 - 1rem) }
    [data-flex-columns-portrait="11"] { flex: 0 1 calc(100% / 12 * 11 - 1rem) }
    [data-flex-columns-portrait="12"] { flex: 0 1 calc(100% / 12 * 12 - 1rem) }
  }