Revert TrustRow from flex-wrap back to single-column stacking

The flex-wrap experiment (2 badges per row + 1 wrapped centered below)
looked disorganized with exactly 3 badges — the wrapped single item
doesn't align under either item in the row above it, reported as
"durcheinander". Reverts to strict single-column stacking below lg:
(the inner-shrink-to-fit-group + outer center/left-align pattern),
which stays visually clean regardless of how many badges exist.

app/components/TrustRow.tsx

@@ -11,32 +11,48 @@ export async function TrustRow() {
   if (items.length === 0) return null;
 
   return (
-    // flex-wrap + justify-center instead of a hard sm:/lg: structural
-    // breakpoint — CSS flexbox centers each *wrapped line* independently,
-    // so badges naturally flow as many-per-row as actually fit at the
-    // current width (1 per row on a narrow phone, 2 with the 3rd
-    // centered below it once there's room, all 3 in one row at Desktop
-    // widths) with no breakpoint math and no overflow risk, since an
-    // item that doesn't fit just wraps instead of forcing a scrollbar
-    // (this used to be a hard lg: exception for exactly that overflow
-    // reason — see git history — no longer needed with wrap). Divider
-    // bars between badges stay lg:-only for simplicity, since which
-    // badges share a line isn't fixed/known ahead of time below lg:.
-    <div className="w-full bg-bg-base flex flex-wrap items-center justify-center gap-x-12 gap-y-6 lg:gap-12 py-8 px-[var(--layout-padding-x)]">
-      {items.map((item, i) => (
-        <div key={item.id} className="flex items-center gap-6 lg:gap-12">
-          {i > 0 && <div className="hidden lg:block h-10 w-px bg-border" />}
-          <div className="flex gap-4 items-center">
-            <div className="relative size-8 shrink-0">
-              <Image alt="" src={item.icon} fill sizes="32px" className="object-contain" />
-            </div>
-            <div className="flex flex-col gap-0.5 items-start">
-              <p className="font-semibold text-body text-text-primary whitespace-nowrap">{item.title}</p>
-              <p className="text-body-sm text-text-muted whitespace-nowrap">{item.description}</p>
+    // Structural breakpoint is lg:, not sm: — a deliberate exception to
+    // the site's sm: (640px) structural consolidation, same category as
+    // Footer's legal-links row (see that component's own comment):
+    // multiple whitespace-nowrap title+description badges side by side
+    // don't fit in one row below ~1024px regardless of fluid scaling.
+    // Confirmed via a real horizontal-overflow measurement against the
+    // live site (2026-07-29): scrollWidth exceeded the viewport by
+    // ~100px at 666px and ~54px at 768px before this fix.
+    //
+    // Outer wrapper only positions the *whole badge group* (center below
+    // sm:, left-aligned sm:-lg:, centered row again at lg:) — it does NOT
+    // align each badge individually. A first attempt put items-center
+    // directly on this container with each badge as a sibling; since
+    // flex's align-items centers each item within the container's own
+    // width independently, badges with different title/description
+    // lengths ended up with different left edges (not lining up with
+    // each other — reported 2026-07-29, exactly the "sonst sieht es
+    // schief aus" risk). Fixed by wrapping all badges in one inner
+    // group (below) that's always internally left-aligned to itself,
+    // then centering/left-aligning that single group as a unit here.
+    <div className="w-full bg-bg-base flex justify-center sm:justify-start lg:justify-center py-8 px-[var(--layout-padding-x)]">
+      {/* Inner group — shrink-to-fit width (not w-full), so it's exactly
+          as wide as its widest badge; items-start keeps every badge's
+          left edge flush with every other badge's, regardless of each
+          one's own content width. This single group is what the outer
+          wrapper above centers/left-aligns as one block. */}
+      <div className="flex flex-col lg:flex-row gap-6 lg:gap-12 items-start lg:items-center">
+        {items.map((item, i) => (
+          <div key={item.id} className="flex items-center gap-6 lg:gap-12">
+            {i > 0 && <div className="hidden lg:block h-10 w-px bg-border" />}
+            <div className="flex gap-4 items-center">
+              <div className="relative size-8 shrink-0">
+                <Image alt="" src={item.icon} fill sizes="32px" className="object-contain" />
+              </div>
+              <div className="flex flex-col gap-0.5 items-start">
+                <p className="font-semibold text-body text-text-primary whitespace-nowrap">{item.title}</p>
+                <p className="text-body-sm text-text-muted whitespace-nowrap">{item.description}</p>
+              </div>
             </div>
           </div>
-        </div>
-      ))}
+        ))}
+      </div>
     </div>
   );
 }