The dog grid had a density problem.
Too few cards makes browsing feel slow. Too many cards makes every dog feel smaller than the decision you are asking someone to make. The goal was not simply "fit more on the screen." It was to make the page scan better.
The main grid
I moved the Find grid toward a five-up desktop layout, with smaller step-downs across tablet and mobile.
The card had to adapt with the grid. Overlay text, labels, and image behavior all needed to respond to the space they were actually given, not just the width of the browser window.
The supporting rows
Secondary sections like similar dogs and recently viewed dogs became horizontal rails.
That gave them a different rhythm from the main grid. The grid is where you browse seriously. The rails are for adjacent paths: keep looking, compare, jump sideways, come back later.
The edge
I also fixed the fade treatment for rails that mount late or load asynchronously.
That is a small detail, but it affects trust. A rail should feel intentional even when the data arrives after the page does. The fade tells you there is more to see without shouting about it.