Generate a效果图 for a sofa upholstery material details page.
The design features a warm white background with four large, rounded-corner material information cards arranged vertically. The first card showcases a close-up of light blue memory foam with indentation, titled “Slow Rebound, Effortless Pressure Relief.” The second displays a close-up of a creamy‑white latex surface under pressure, labeled “Flexible and Adaptable.” The third presents a pale purple high‑resilience sponge pressed into shape, captioned “Elastic Support.” The fourth highlights dark gray high‑density support foam, with the title “Stable Support.” Each card is structured hierarchically with a single large character and a concise line of description, complemented by subtle status indicators; no small, distracting annotations are used. The overall aesthetic is clean, rational, and true to the materials’ textures.
Output dimensions: 750 x 1500px. Avoid text misalignment, overlapping, overflow, noticeable shadows, jagged icons, meaningless small text, or web‑page borders.