diff --git a/app/blog/[slug]/page.tsx b/app/blog/[slug]/page.tsx
index 60d077a..cce73ea 100644
--- a/app/blog/[slug]/page.tsx
+++ b/app/blog/[slug]/page.tsx
@@ -125,16 +125,21 @@ export default async function BlogDetailPage({
 
         <Reveal delay={0.15} className="flex flex-col gap-6 w-full max-w-[48rem] mx-auto px-[var(--layout-padding-x)] pb-10">
           {/* "Passend dazu" — per-post CMS content now (Posts.relatedProduct),
-              not a hardcoded flagship-product link. Hidden entirely if the
-              post has no related product, or that product has no detail
-              page to send "Entdecken" to. Matches the actual built Figma
-              frame exactly (node 4674:349, fetched via get_design_context) —
-              1px border-border, rounded-md, px-9/py-7 padding; an earlier
-              version guessed a plain borderless row instead, which
-              get_metadata's structural dump didn't reveal (frame-level
-              stroke/padding/radius aren't visible there, only
-              get_design_context shows those). */}
-          {post.relatedProduct?.href && (
+              not a hardcoded flagship-product link. If the post has no
+              related product (or that product has no detail page to send
+              "Entdecken" to), falls back to a "Nicht verpassen" newsletter
+              card instead of leaving this slot empty — /newsletter had no
+              incoming link anywhere in the site despite being a fully
+              built page (WERKZEUGE_ROUTES and TestimonialsPage already
+              treated it as a first-class destination), and blog readers
+              are exactly its target audience. Matches the actual built
+              Figma frame exactly (node 4674:349, fetched via
+              get_design_context) — 1px border-border, rounded-md,
+              px-9/py-7 padding; an earlier version guessed a plain
+              borderless row instead, which get_metadata's structural dump
+              didn't reveal (frame-level stroke/padding/radius aren't
+              visible there, only get_design_context shows those). */}
+          {post.relatedProduct?.href ? (
             <Link
               href={post.relatedProduct.href}
               className="group flex items-center gap-4 sm:gap-6 border border-border rounded-md px-5 py-5 sm:px-9 sm:py-7 hover:border-brand transition-colors"
@@ -178,6 +183,42 @@ export default async function BlogDetailPage({
                 </div>
               </div>
             </Link>
+          ) : (
+            <Link
+              href="/newsletter"
+              className="group flex items-center gap-4 sm:gap-6 border border-border rounded-md px-5 py-5 sm:px-9 sm:py-7 hover:border-brand transition-colors"
+            >
+              <div className="relative w-16 h-[4.6875rem] shrink-0 rounded-sm overflow-hidden">
+                <Image alt="" src="/weekly-photo.png" fill sizes="64px" className="object-cover" />
+              </div>
+              <div className="flex-1 min-w-0 flex flex-col gap-2.5">
+                <p className="font-bold text-[0.8125rem] text-brand">Nicht verpassen:</p>
+                <div className="flex flex-col sm:flex-row sm:items-end sm:justify-between gap-4 w-full">
+                  <div className="flex flex-col gap-2 items-start w-full sm:w-[19rem] sm:shrink-0">
+                    <p
+                      className="font-semibold text-[1.375rem] text-text-primary sm:whitespace-nowrap"
+                      style={{ fontFamily: "var(--font-lora)" }}
+                    >
+                      Wöchentliche Impulse
+                    </p>
+                    <p className="text-[0.9375rem] text-text-muted leading-[1.45]">
+                      Jeden Mittwoch neue Denkanstöße direkt ins Postfach – kostenlos, jederzeit abbestellbar.
+                    </p>
+                  </div>
+                  <span className="flex items-center gap-1.5 font-bold text-[0.875rem] text-text-primary whitespace-nowrap mt-1 sm:mt-0">
+                    Abonnieren
+                    <svg
+                      viewBox="0 0 20 20"
+                      className="size-3.5 transition-transform duration-200 group-hover:translate-x-1"
+                      fill="none"
+                      aria-hidden="true"
+                    >
+                      <path d="M4 10h12m0 0-5-5m5 5-5 5" stroke="currentColor" strokeWidth="2" strokeLinecap="round" strokeLinejoin="round" />
+                    </svg>
+                  </span>
+                </div>
+              </div>
+            </Link>
           )}
         </Reveal>