.container,
.container-wide,
.container-reading {
  width: min(100% - (2 * var(--page-gutter)), var(--container-standard));
  margin-inline: auto;
}

.container-wide {
  max-width: var(--container-wide);
}

.container-reading {
  max-width: var(--container-reading);
}

.stack {
  display: flex;
  flex-direction: column;
  gap: var(--stack-space, var(--space-6));
}

.cluster {
  display: flex;
  flex-wrap: wrap;
  gap: var(--cluster-space, var(--space-3));
  align-items: center;
}

.responsive-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, var(--grid-min, 16rem)), 1fr));
  gap: var(--grid-gap);
}

.split-layout {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--grid-gap);
}

.reading-width {
  max-width: var(--container-reading);
}

@media (max-width: 47.99rem) {
  :root {
    --page-gutter: 1.25rem;
    --grid-gap: 1rem;
  }

  .split-layout {
    grid-template-columns: 1fr;
  }
}