.row {
    display: flex;
    flex-wrap: nowrap;
    padding: 0 4px;
}

.row4c {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr 1fr;
}


.row4c > :nth-child(4n) {
	border-right: double black;
}


.left2col {
	grid-column-start: 1;
	grid-column-end: 3;
	border-top: black;
	border-style: double double none none;
	margin-bottom: 0;
	padding: 8px 0;
}

.right2col {
	grid-column-start: 3;
	grid-column-end: 5;
	border-top: double black;
	margin-bottom: 0;
	padding: 8px 0;
}

.column {
    flex: 50%;
    flex-direction: column;
    max-width: 50%;
    margin: 0 4px;
}

img {
    width: 100%;
}

h1, h2, h3, h4 {
	text-align:center;
	line-height: 1.25rem;
}

.grid_2_col {
  max-width: 80rem;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.5rem;
  margin: 1rem auto 0 auto;
}

.grid_2_col_wide {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.5rem;
  margin: 1rem auto 0 auto;
}

.grid_2_col img {
  margin: 0 auto;
  width: 100%;
}