/* ── Textblock Dual ── */
.textblock-dual {
  width: calc(100% - 2.5rem);
  margin: 0 auto;
  padding-block: 2.5rem;
}

.textblock-dual__container {
  max-width: var(--container-max-width);
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: var(--grid-gutter);
}

.textblock-dual__title {
  grid-column: 1 / -1;
  font-size: 1.875rem;
  font-weight: var(--font-weight-semibold);
  color: var(--color-text-heading);
  line-height: var(--line-height-tight);
}

.textblock-dual__columns {
  grid-column: 1 / -1;
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

@media ( min-width: 48rem ) {

  .textblock-dual {
    padding-block: 5rem;
  }

  .textblock-dual__columns {
    flex-direction: row;
    gap: 7rem;
  }
}

.textblock-dual__column {
  flex: 1 0 0;
}

.textblock-dual__subtitle {
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-bold);
  color: var(--color-primary);
  line-height: var(--line-height-relaxed);
  margin-bottom: 1.25rem;
}

.textblock-dual__body ul {
  list-style: disc;
  padding-left: 1.5rem;
}

.textblock-dual__body,
.textblock-dual__body li {
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-regular);
  color: var(--color-text-body);
  line-height: var(--line-height-relaxed);
}

.textblock-dual__body li {
  margin-bottom: 0;
}