/*
 * tnk/feature-grid-buttons — push CTA to the bottom of each card.
 *
 * Cards live inside a CSS Grid (manual, 3 columns) so all cards stretch
 * to the tallest row height automatically. Inside each card, content
 * stacks normally but the trailing core/buttons block is pushed to the
 * bottom edge so CTAs align across the row regardless of body-copy
 * length. Achieved with display:flex + margin-top:auto on the last
 * .wp-block-buttons child — three lines that buy us robust row alignment
 * without depending on identical copy in every card.
 *
 * Scoped to .tnk-card-cta applied via the pattern's className so this
 * rule does not influence unrelated core/group usage on consumer sites.
 */
.wp-block-group.tnk-card-cta {
	display: flex;
	flex-direction: column;
}

.wp-block-group.tnk-card-cta > .wp-block-buttons:last-child {
	margin-top: auto;
}