h2 + .materials-grid {
    margin-top: 1.5rem;
}

.materials-grid {
    display: grid;
    grid-gap: 0;
    grid-template-columns: 1fr;
}

.materials-grid > .flex-box:not(:last-of-type) {
    border-bottom: 1px solid var(--color-border);
    margin-bottom: 1.5rem;
    padding-bottom: 1.5rem;
}

.materials-grid .material-left > div:first-child {
    margin-right: 1rem;
    width: 7rem;
}

.materials-grid .material-left > div:first-child img {
    display: block;
    max-width: 100%;
}

.materials-grid .material-left > div:last-child {
    flex: 1;
}

.materials-grid .material-top > div {
    flex: none;
    width: 100%;
}

.materials-grid .material-top > div:first-child > img {
    display: block;
    max-width: 100%;
}


.materials-grid .material-top > div:last-child {
    margin-top: 0.5rem;
}

.materials-grid .flex-box > div:last-child > p {
    color: var(--color-gray-3);
    font-size: var(--font-size-small);
    font-weight: var(--font-weight-bold);
    letter-spacing: calc(2 * var(--tracking-basis));
    margin-bottom: 0.25rem;
    text-transform: uppercase;
}

.materials-grid .flex-box .content p:last-child {
    margin-bottom: 0.75rem;
}

.materials-grid > .flex-box .link a span,
.materials-grid > .flex-box .link a svg {
    display: inline-block;
    vertical-align: baseline;
}

.materials-grid > .flex-box .link a:link svg {
    fill: var(--color-link-normal);
    height: 0.75rem;
    margin-left: 0.125rem;
}

.materials-grid > .flex-box .link a:hover svg, 
.materials-grid > .flex-box .link a:focus svg, 
.materials-grid > .flex-box .link a:active svg {
    fill: var(--color-link-hover);
}

.materials-grid > .flex-box .link a > span:nth-child(2) {
    color: var(--color-foreground);
    font-size: var(--font-size-small);
    font-weight: var(--font-weight-medium);
    vertical-align: baseline;
}

@media (min-width: 48rem) { /* 768 px */
    .materials-grid {
        grid-gap: 3rem;
        grid-template-columns: 1fr 1fr;
    }

    .materials-grid > .flex-box:not(:last-of-type) {
        border-bottom-width: 0;
        margin-bottom: 0;
        padding-bottom: 0;
    }
}