PDP: widen stepRow fact-cards back to 75rem (48rem read too squeezed)

app/components/ProductBlocks.tsx

@@ -176,13 +176,12 @@ export function renderProductBlock(block: ProductBlock, ctx: ProductBlockContext
     // rendering diverges from Pages.layout's own connected-arrow stepRow
     // (renderPageBlockSync), scoped to ProductBlocks.tsx. Icons black
     // (#231f20), same override reasoning as the quote block below.
-    // max-w-[48rem] — der-eine's own original Focus.tsx used 75rem, but
-    // that read too wide/loose for this card row (reported 2026-08-30);
-    // narrowed to match the blog body column's own width instead
-    // (RichText.tsx's max-w-[48rem]).
+    // max-w-[48rem] (blog-body width) read too squeezed for a 3-4-card
+    // row (reported 2026-08-30, same day it was narrowed) — back to
+    // der-eine's own original Focus.tsx width.
     case "stepRow":
       return (
-        <div key={block.id} className="flex flex-col sm:flex-row gap-8 items-start w-full max-w-[48rem] mx-auto">
+        <div key={block.id} className="flex flex-col sm:flex-row gap-8 items-start w-full max-w-[75rem] mx-auto">
           {block.items.map((item) => {
             const Icon = STEP_ICONS[item.icon];
             return (