Cta 53 block design & features
The block is one slim row framed by thin rules that run the full width of the page. The whole row is a single link.
On the left are a heading and one supporting line. On the right is a round primary button with an arrow.
On hover a muted fill sweeps across the full width from the left. For visitors who prefer reduced motion the fill appears without the sweep, and the row has a visible keyboard focus outline.
On mobile the heading and button shrink and stay on one row.