Keep the three logo-wall marks in a centered cluster instead of stretching them across the page.

The space-between row was drawn for six logos; three marks looked abandoned at the edges.

Co-authored-by: Cursor <cursoragent@cursor.com>

stories/sections/LogoWall.stories.js

@@ -11,9 +11,9 @@ export default {
 
 ## Responsive Behavior
 
-- **Mobile**: stacked column
-- **SM+**: wrapping row
-- **MD+**: single space-between row
+- **Mobile**: stacked, centered
+- **SM+**: centered wrapping cluster
+- **MD+**: single centered row with a fixed gap
 
 ## Props