Wire testimonials CMS collection and Payload Live Preview

Testimonials on /todo-cards, /newsletter, /challenge now come from the new
Payload testimonials collection via a shared TestimonialsGrid component,
instead of 3 separately hardcoded arrays.

Adds Next.js Draft Mode (/api/preview) plus Live-Preview-aware client
wrappers (LiveRichText, LiveTestimonialsGrid, LivePostContent) for posts,
legal pages, and testimonials — mounted only while Draft Mode is enabled,
so ordinary visitors keep getting the plain static components.

app/agb/page.tsx

@@ -1,10 +1,12 @@
 import type { Metadata } from "next";
 import Link from "next/link";
 import Image from "next/image";
+import { draftMode } from "next/headers";
 import { Reveal } from "../components/Reveal";
 import { Footer } from "../components/Footer";
 import { TrustRow } from "../components/TrustRow";
 import { RichText, extractHeadings } from "../components/RichText";
+import { LiveRichText } from "../components/LiveRichText";
 import { SectionTOC } from "../components/SectionTOC";
 import { getLegalPage } from "../lib/payload";
 
@@ -17,6 +19,7 @@ export const metadata: Metadata = {
 export default async function AgbPage() {
   const page = await getLegalPage("agb");
   const headings = page ? extractHeadings(page.content) : [];
+  const { isEnabled: isPreview } = await draftMode();
 
   return (
     <>
@@ -60,7 +63,7 @@ export default async function AgbPage() {
 
           <div className="w-full lg:flex-1 min-w-0">
             {page ? (
-              <RichText content={page.content} />
+              isPreview ? <LiveRichText initialContent={page.content} /> : <RichText content={page.content} />
             ) : (
               <p className="text-body text-text-muted">Inhalte werden gerade aktualisiert.</p>
             )}

app/api/preview/route.ts

@@ -0,0 +1,28 @@
+import { draftMode } from "next/headers";
+import { redirect } from "next/navigation";
+import { NextRequest } from "next/server";
+
+// Entered only via the `livePreview.url` link Payload puts in its admin
+// (posts/legal-pages/testimonials, see payload.config.ts and those
+// collections' own `admin.livePreview.url` resolvers) — enables Draft Mode
+// so the target page renders its Live-Preview-aware components (see the
+// `isPreview` checks in those pages' page.tsx), then redirects into the
+// actual page. `path` is never redirected to as-is (open-redirect risk);
+// it's validated to be an internal path first.
+export async function GET(request: NextRequest) {
+  const { searchParams } = request.nextUrl;
+  const secret = searchParams.get("secret");
+  const path = searchParams.get("path");
+
+  if (!secret || secret !== process.env.PAYLOAD_PREVIEW_SECRET) {
+    return new Response("Invalid secret", { status: 401 });
+  }
+  if (!path || !path.startsWith("/") || path.startsWith("//")) {
+    return new Response("Invalid path", { status: 400 });
+  }
+
+  const draft = await draftMode();
+  draft.enable();
+
+  redirect(path);
+}

app/blog/[slug]/components/LivePostContent.tsx

@@ -0,0 +1,64 @@
+"use client";
+
+import Image from "next/image";
+import { useLivePreview } from "@payloadcms/live-preview-react";
+import { Reveal } from "../../../components/Reveal";
+import { RichText } from "../../../components/RichText";
+import { formatDate } from "../../../lib/format";
+import { mapPayloadPost, type PayloadPostDetail, type PostDetail } from "../../../lib/payload";
+
+const PAYLOAD_URL = process.env.NEXT_PUBLIC_PAYLOAD_URL || "https://payload.mk360.de";
+
+// Live-previewable subset of the blog detail page: title/category/readTime/
+// excerpt/byline, the thumbnail, and the RichText body — the fields an
+// editor actually watches update while typing. The author bio card,
+// "Weiterlesen" card, and Footer stay static in page.tsx: they either
+// aren't post-specific content (bio) or are about a *different* post
+// (nextPost), not the document currently open in the admin.
+export function LivePostContent({ initialPost }: { initialPost: PostDetail }) {
+  const { data } = useLivePreview<PayloadPostDetail>({
+    initialData: initialPost as unknown as PayloadPostDetail,
+    serverURL: PAYLOAD_URL,
+    depth: 2,
+  });
+  const post = data?.slug ? mapPayloadPost(data) : initialPost;
+
+  return (
+    <>
+      <Reveal className="flex flex-col gap-4 items-start pt-10 pb-8 px-[var(--layout-padding-x)] w-full max-w-[48rem] mx-auto">
+        <div className="flex items-center gap-2 font-semibold text-text-muted text-body-sm uppercase tracking-wide">
+          <span>{post.category}</span>
+          <span>•</span>
+          <span>{post.readTime} Min</span>
+        </div>
+        <p
+          className="font-semibold text-[clamp(2.25rem,1.393rem+1.786vw,3rem)] text-text-primary leading-[1.15]"
+          style={{ fontFamily: "var(--font-playfair)" }}
+        >
+          {post.title}
+        </p>
+        <p className="text-body text-text-muted">{post.excerpt}</p>
+        <div className="flex items-center gap-3 pt-1">
+          <div className="relative size-9 shrink-0 rounded-full overflow-hidden">
+            <Image alt="Björn" src="/about-author.jpg" fill sizes="36px" className="object-cover" />
+          </div>
+          <p className="text-body-sm text-text-primary">
+            Björn <span className="text-text-muted">• {formatDate(post.publishedAt)}</span>
+          </p>
+        </div>
+      </Reveal>
+
+      {post.thumbnail && (
+        <Reveal delay={0.1} className="w-full max-w-[70rem] mx-auto px-[var(--layout-padding-x)] pb-10">
+          <div className="relative w-full aspect-[1120/460] rounded-md overflow-hidden bg-bg-muted">
+            <Image alt="" src={post.thumbnail} fill sizes="(min-width: 1120px) 70rem, 100vw" className="object-cover" />
+          </div>
+        </Reveal>
+      )}
+
+      <Reveal delay={0.15} className="flex flex-col gap-6 w-full max-w-[48rem] mx-auto px-[var(--layout-padding-x)] pb-10">
+        <RichText content={post.content} quoteLabel={post.quoteLabel} />
+      </Reveal>
+    </>
+  );
+}

app/blog/[slug]/page.tsx

@@ -2,9 +2,11 @@ import type { Metadata } from "next";
 import Link from "next/link";
 import Image from "next/image";
 import { notFound } from "next/navigation";
+import { draftMode } from "next/headers";
 import { Reveal } from "../../components/Reveal";
 import { Footer } from "../../components/Footer";
 import { RichText } from "../../components/RichText";
+import { LivePostContent } from "./components/LivePostContent";
 import { getBlogPosts, getPostBySlug } from "../../lib/payload";
 import { formatDate } from "../../lib/format";
 
@@ -45,57 +47,66 @@ export default async function BlogDetailPage({
   // showing a fake/duplicate card when this is the only post.
   const otherPosts = await getBlogPosts(4);
   const nextPost = otherPosts.find((p) => p.slug !== post.slug) ?? null;
+  const { isEnabled: isPreview } = await draftMode();
 
   return (
     <>
       <main className="flex flex-col flex-1 bg-bg-base">
-        <Reveal className="flex flex-col gap-4 items-start pt-10 pb-8 px-[var(--layout-padding-x)] w-full max-w-[48rem] mx-auto">
-          <div className="flex items-center gap-2 font-semibold text-text-muted text-body-sm uppercase tracking-wide">
-            <span>{post.category}</span>
-            <span>•</span>
-            <span>{post.readTime} Min</span>
-          </div>
-          {/* Playfair (not Lora), matching the actual Figma title's font —
-              same "hero headline" family as Hero.tsx/TodoKartenHero.tsx/
-              WeeklyImpulsesHero.tsx use, not the Lora section-heading style
-              the legal pages use. Sized down from text-display (Figma's
-              literal 44px), but text-h-feature (max 40px) read too small —
-              no named token sits between the two, so this is a one-off
-              fluid(36, 48) clamp using the project's own fluid.ts formula
-              (768px Tablet floor → 1440px Desktop cap), landing between
-              them instead of jumping all the way back to text-display. */}
-          <p
-            className="font-semibold text-[clamp(2.25rem,1.393rem+1.786vw,3rem)] text-text-primary leading-[1.15]"
-            style={{ fontFamily: "var(--font-playfair)" }}
-          >
-            {post.title}
-          </p>
-          <p className="text-body text-text-muted">{post.excerpt}</p>
-          <div className="flex items-center gap-3 pt-1">
-            <div className="relative size-9 shrink-0 rounded-full overflow-hidden">
-              <Image alt="Björn" src="/about-author.jpg" fill sizes="36px" className="object-cover" />
-            </div>
-            <p className="text-body-sm text-text-primary">
-              Björn <span className="text-text-muted">• {formatDate(post.publishedAt)}</span>
-            </p>
-          </div>
-        </Reveal>
+        {isPreview ? (
+          <LivePostContent initialPost={post} />
+        ) : (
+          <>
+            <Reveal className="flex flex-col gap-4 items-start pt-10 pb-8 px-[var(--layout-padding-x)] w-full max-w-[48rem] mx-auto">
+              <div className="flex items-center gap-2 font-semibold text-text-muted text-body-sm uppercase tracking-wide">
+                <span>{post.category}</span>
+                <span>•</span>
+                <span>{post.readTime} Min</span>
+              </div>
+              {/* Playfair (not Lora), matching the actual Figma title's font —
+                  same "hero headline" family as Hero.tsx/TodoKartenHero.tsx/
+                  WeeklyImpulsesHero.tsx use, not the Lora section-heading style
+                  the legal pages use. Sized down from text-display (Figma's
+                  literal 44px), but text-h-feature (max 40px) read too small —
+                  no named token sits between the two, so this is a one-off
+                  fluid(36, 48) clamp using the project's own fluid.ts formula
+                  (768px Tablet floor → 1440px Desktop cap), landing between
+                  them instead of jumping all the way back to text-display. */}
+              <p
+                className="font-semibold text-[clamp(2.25rem,1.393rem+1.786vw,3rem)] text-text-primary leading-[1.15]"
+                style={{ fontFamily: "var(--font-playfair)" }}
+              >
+                {post.title}
+              </p>
+              <p className="text-body text-text-muted">{post.excerpt}</p>
+              <div className="flex items-center gap-3 pt-1">
+                <div className="relative size-9 shrink-0 rounded-full overflow-hidden">
+                  <Image alt="Björn" src="/about-author.jpg" fill sizes="36px" className="object-cover" />
+                </div>
+                <p className="text-body-sm text-text-primary">
+                  Björn <span className="text-text-muted">• {formatDate(post.publishedAt)}</span>
+                </p>
+              </div>
+            </Reveal>
 
-        {post.thumbnail && (
-          // max-w-[70rem] (1120px) — exact Figma value (node 4667:379):
-          // 1120px hero vs. 700px body = 1.6x, not full-bleed to the page
-          // edge (an earlier version guessed that, which came out far too
-          // wide) and not capped to the body column either.
-          <Reveal delay={0.1} className="w-full max-w-[70rem] mx-auto px-[var(--layout-padding-x)] pb-10">
-            <div className="relative w-full aspect-[1120/460] rounded-md overflow-hidden bg-bg-muted">
-              <Image alt="" src={post.thumbnail} fill sizes="(min-width: 1120px) 70rem, 100vw" className="object-cover" />
-            </div>
-          </Reveal>
+            {post.thumbnail && (
+              // max-w-[70rem] (1120px) — exact Figma value (node 4667:379):
+              // 1120px hero vs. 700px body = 1.6x, not full-bleed to the page
+              // edge (an earlier version guessed that, which came out far too
+              // wide) and not capped to the body column either.
+              <Reveal delay={0.1} className="w-full max-w-[70rem] mx-auto px-[var(--layout-padding-x)] pb-10">
+                <div className="relative w-full aspect-[1120/460] rounded-md overflow-hidden bg-bg-muted">
+                  <Image alt="" src={post.thumbnail} fill sizes="(min-width: 1120px) 70rem, 100vw" className="object-cover" />
+                </div>
+              </Reveal>
+            )}
+
+            <Reveal delay={0.15} className="w-full max-w-[48rem] mx-auto px-[var(--layout-padding-x)] pb-10">
+              <RichText content={post.content} quoteLabel={post.quoteLabel} />
+            </Reveal>
+          </>
         )}
 
         <Reveal delay={0.15} className="flex flex-col gap-6 w-full max-w-[48rem] mx-auto px-[var(--layout-padding-x)] pb-10">
-          <RichText content={post.content} quoteLabel={post.quoteLabel} />
-
           {/* "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

app/challenge/page.tsx

@@ -1,8 +1,12 @@
 import type { Metadata } from "next";
 import Link from "next/link";
 import Image from "next/image";
+import { draftMode } from "next/headers";
 import { Footer } from "../components/Footer";
 import { Reveal, RevealGroup, RevealItem } from "../components/Reveal";
+import { TestimonialsGrid } from "../components/TestimonialsGrid";
+import { LiveTestimonialsGrid } from "../components/LiveTestimonialsGrid";
+import { getTestimonials } from "../lib/payload";
 
 const title = "7-Tage-Challenge – Mehr Klarheit in 7 Tagen";
 const description =
@@ -118,27 +122,6 @@ const benefits = [
   { title: "Gelassener leben", desc: "Weniger Stress, mehr Zeit für die Dinge, die dir wichtig sind." },
 ];
 
-const testimonials = [
-  {
-    avatar: "/avatar-1.jpg",
-    quote: "„Die 7-Tage-Challenge hat mir geholfen, wieder klar zu sehen und mit kleinen Schritten wirklich etwas zu verändern.“",
-    name: "Sarah M.",
-    role: "Marketing Managerin",
-  },
-  {
-    avatar: "/avatar-2.jpg",
-    quote: "„Kurz, konkret und unglaublich wirkungsvoll. Ich habe direkt mehr Fokus und weniger Druck im Kopf.“",
-    name: "Thomas K.",
-    role: "Selbständiger Berater",
-  },
-  {
-    avatar: "/avatar-3.jpg",
-    quote: "„Endlich eine Challenge, die nicht überfordert, sondern genau die richtigen Impulse gibt – jeden Tag.“",
-    name: "Miriam L.",
-    role: "Projektleiterin",
-  },
-];
-
 function EmailCapture({ buttonLabel = "Challenge starten" }: { buttonLabel?: string }) {
   return (
     <div className="flex flex-col gap-2 w-full">
@@ -185,7 +168,10 @@ function EmailCapture({ buttonLabel = "Challenge starten" }: { buttonLabel?: str
   );
 }
 
-export default function ChallengePage() {
+export default async function ChallengePage() {
+  const testimonials = await getTestimonials("challenge");
+  const { isEnabled: isPreview } = await draftMode();
+
   return (
     <>
       <main className="flex flex-col flex-1 bg-[#f5f0e8]">
@@ -383,60 +369,11 @@ export default function ChallengePage() {
         </section>
 
         {/* ── Was andere sagen ── */}
-        {/* max-w-[1600px], not this page's other sections' 1280px — a
-            deliberate compromise with /todo-cards's and /newsletter's
-            unbounded fluid width, so all three testimonial sections cap
-            at the same width instead of Challenge's reading narrower on
-            wide viewports. Only this one section's cap changed, not the
-            rest of the page. */}
-        <section className="bg-white w-full py-14 lg:py-20">
-          <div className="px-8 lg:px-[5rem] max-w-[1600px] mx-auto flex flex-col gap-10">
-
-            <Reveal
-              className="font-semibold text-[#222221] text-center"
-              style={{ fontFamily: "var(--font-lora)", fontSize: "clamp(1.5rem, 3vw, 2rem)" }}
-            >
-              Was andere sagen
-            </Reveal>
-
-            {/* Same style + micro-interactions as /todo-cards's and
-                /newsletter's identically-styled testimonial cards (kept in
-                sync deliberately): decorative quote-mark, hover-lift on
-                the card, avatar scale on the same hover via `group`. */}
-            <RevealGroup className="flex flex-col lg:flex-row gap-6">
-              {testimonials.map((t) => (
-                <RevealItem
-                  key={t.name}
-                  className="group relative flex-1 bg-[#f5f0e8] rounded-xl p-6 flex flex-col gap-4 transition-transform duration-300 hover:-translate-y-1"
-                >
-                  <span
-                    aria-hidden
-                    className="absolute top-4 right-6 font-bold text-[2.5rem] text-[#ccc] leading-none select-none"
-                  >
-                    ”
-                  </span>
-                  <p className="text-[#222221] text-[0.95rem] leading-[1.6] flex-1 pr-8">{t.quote}</p>
-                  <div className="flex items-center gap-3">
-                    <div className="relative size-10 shrink-0 rounded-full overflow-hidden">
-                      <Image
-                        alt={t.name}
-                        src={t.avatar}
-                        fill
-                        sizes="40px"
-                        className="object-cover transition-transform duration-300 group-hover:scale-110"
-                      />
-                    </div>
-                    <div>
-                      <p className="font-semibold text-[#222221] text-[0.9rem]">{t.name}</p>
-                      <p className="text-[#777] text-[0.8rem]">{t.role}</p>
-                    </div>
-                  </div>
-                </RevealItem>
-              ))}
-            </RevealGroup>
-
-          </div>
-        </section>
+        {isPreview ? (
+          <LiveTestimonialsGrid testimonials={testimonials} />
+        ) : (
+          <TestimonialsGrid testimonials={testimonials} />
+        )}
 
         {/* ── Bottom CTA ── */}
         <section className="w-full py-14 lg:py-16">

app/components/LiveRichText.tsx

@@ -0,0 +1,25 @@
+"use client";
+
+import { useLivePreview } from "@payloadcms/live-preview-react";
+import { RichText } from "./RichText";
+
+const PAYLOAD_URL = process.env.NEXT_PUBLIC_PAYLOAD_URL || "https://payload.mk360.de";
+
+// Wraps just the RichText body of a legal page (/agb, /datenschutz,
+// /impressum, /widerruf) for Payload Live Preview — those 4 pages' own
+// headings/sidebars/TOC are hardcoded per page, not sourced from
+// `page.title` at all, so `content` is the only field that actually
+// benefits from real-time editing preview. Falls back to the
+// server-fetched `initialContent` until a postMessage arrives, which only
+// happens at all while this page is open inside the Payload admin's Live
+// Preview iframe — ordinary visitors never mount this differently from a
+// plain <RichText>.
+export function LiveRichText({ initialContent, quoteLabel }: { initialContent: unknown; quoteLabel?: string }) {
+  const { data } = useLivePreview<{ content: unknown }>({
+    initialData: { content: initialContent },
+    serverURL: PAYLOAD_URL,
+    depth: 2,
+  });
+
+  return <RichText content={data.content} quoteLabel={quoteLabel} />;
+}

app/components/LiveTestimonialsGrid.tsx

@@ -0,0 +1,32 @@
+"use client";
+
+import { useLivePreview } from "@payloadcms/live-preview-react";
+import { TestimonialsGrid } from "./TestimonialsGrid";
+import { mapPayloadTestimonial, type PayloadTestimonial, type Testimonial } from "../lib/payload";
+
+const PAYLOAD_URL = process.env.NEXT_PUBLIC_PAYLOAD_URL || "https://payload.mk360.de";
+
+// Live Preview is document-scoped (Payload's admin has exactly one
+// testimonial open at a time), but this page renders a *grid* of several —
+// so unlike LiveRichText/LivePostContent (which map 1:1 to a single
+// document), this only swaps in the one testimonial currently being edited
+// (matched by id) and leaves the rest of the grid as initially fetched.
+// initialData starts empty since we don't know which of the `testimonials`
+// is open until the first postMessage arrives — acceptable because this
+// component only ever mounts inside the Payload admin's own preview
+// iframe (see the `isPreview` gate in todo-cards/newsletter/challenge's
+// page.tsx), never for ordinary site visitors.
+export function LiveTestimonialsGrid({ testimonials }: { testimonials: Testimonial[] }) {
+  const { data } = useLivePreview<Partial<PayloadTestimonial>>({
+    initialData: {},
+    serverURL: PAYLOAD_URL,
+    depth: 1,
+  });
+
+  const merged =
+    data.id !== undefined
+      ? testimonials.map((t) => (t.id === data.id ? mapPayloadTestimonial(data as PayloadTestimonial) : t))
+      : testimonials;
+
+  return <TestimonialsGrid testimonials={merged} />;
+}

app/components/TestimonialsGrid.tsx

@@ -0,0 +1,55 @@
+import Image from "next/image";
+import { Reveal, RevealGroup, RevealItem } from "./Reveal";
+import type { Testimonial } from "../lib/payload";
+
+// Shared by /todo-cards, /newsletter, and /challenge — all three were
+// already pixel-identical (bg-muted filled card, no border, decorative
+// quote-mark, quote on top with flex-1 pushing the avatar/name row to the
+// bottom, hover-lift + avatar-scale), kept in sync deliberately as one
+// visual pattern across pages rather than each page's own (differing)
+// Figma spec for this one section. max-w-[1600px] matches Challenge's
+// testimonial container cap, the widest of the three original values —
+// a deliberate compromise so all three read consistently across viewports
+// instead of one looking narrower than the others past ~1440px.
+export function TestimonialsGrid({ testimonials }: { testimonials: Testimonial[] }) {
+  if (testimonials.length === 0) return null;
+
+  return (
+    <section className="w-full bg-bg-base flex flex-col gap-8 items-center py-12 md:py-16 px-[var(--layout-padding-x)]">
+      <div className="max-w-[1600px] mx-auto w-full flex flex-col gap-8 items-center">
+        <Reveal
+          className="font-semibold text-h-emphasis text-text-primary text-center"
+          style={{ fontFamily: "var(--font-lora)" }}
+        >
+          Was andere sagen
+        </Reveal>
+
+        <RevealGroup className="grid grid-cols-1 md:grid-cols-12 gap-6 md:gap-[var(--layout-grid-gap)] w-full">
+          {testimonials.map((t) => (
+            <RevealItem
+              key={t.id}
+              className="group relative md:col-span-4 bg-bg-muted rounded-xl p-6 flex flex-col gap-4 transition-transform duration-300 hover:-translate-y-1"
+            >
+              <span
+                aria-hidden
+                className="absolute top-4 right-6 font-bold text-[2.5rem] text-[#ccc] leading-none select-none"
+              >
+                ”
+              </span>
+              <p className="flex-1 text-body-sm text-text-primary leading-[1.6] pr-8">{t.quote}</p>
+              <div className="flex items-center gap-3">
+                <div className="relative size-10 shrink-0 rounded-full overflow-hidden transition-transform duration-300 group-hover:scale-110">
+                  <Image src={t.avatar} alt={t.name} fill sizes="40px" className="object-cover" />
+                </div>
+                <div>
+                  <p className="font-semibold text-body-sm text-text-primary">{t.name}</p>
+                  <p className="text-body-sm text-text-muted">{t.role}</p>
+                </div>
+              </div>
+            </RevealItem>
+          ))}
+        </RevealGroup>
+      </div>
+    </section>
+  );
+}

app/datenschutz/page.tsx

@@ -1,9 +1,11 @@
 import type { Metadata } from "next";
 import Link from "next/link";
 import Image from "next/image";
+import { draftMode } from "next/headers";
 import { Reveal } from "../components/Reveal";
 import { Footer } from "../components/Footer";
 import { RichText, extractHeadings } from "../components/RichText";
+import { LiveRichText } from "../components/LiveRichText";
 import { SectionTOC } from "../components/SectionTOC";
 import { getLegalPage } from "../lib/payload";
 
@@ -16,6 +18,7 @@ export const metadata: Metadata = {
 export default async function DatenschutzPage() {
   const page = await getLegalPage("datenschutz");
   const headings = page ? extractHeadings(page.content) : [];
+  const { isEnabled: isPreview } = await draftMode();
 
   return (
     <>
@@ -60,7 +63,7 @@ export default async function DatenschutzPage() {
 
           <div className="w-full lg:flex-1 min-w-0">
             {page ? (
-              <RichText content={page.content} />
+              isPreview ? <LiveRichText initialContent={page.content} /> : <RichText content={page.content} />
             ) : (
               <p className="text-body text-text-muted">Inhalte werden gerade aktualisiert.</p>
             )}

app/impressum/page.tsx

@@ -1,9 +1,11 @@
 import type { Metadata } from "next";
 import Link from "next/link";
 import Image from "next/image";
+import { draftMode } from "next/headers";
 import { Reveal } from "../components/Reveal";
 import { Footer } from "../components/Footer";
 import { RichText, extractHeadings } from "../components/RichText";
+import { LiveRichText } from "../components/LiveRichText";
 import { SectionTOC } from "../components/SectionTOC";
 import { getLegalPage } from "../lib/payload";
 
@@ -16,6 +18,7 @@ export const metadata: Metadata = {
 export default async function ImpressumPage() {
   const page = await getLegalPage("impressum");
   const headings = page ? extractHeadings(page.content) : [];
+  const { isEnabled: isPreview } = await draftMode();
 
   return (
     <>
@@ -65,7 +68,7 @@ export default async function ImpressumPage() {
 
           <div className="w-full lg:flex-1 min-w-0">
             {page ? (
-              <RichText content={page.content} />
+              isPreview ? <LiveRichText initialContent={page.content} /> : <RichText content={page.content} />
             ) : (
               <p className="text-body text-text-muted">Inhalte werden gerade aktualisiert.</p>
             )}

app/lib/payload.ts

@@ -1,8 +1,18 @@
+import { draftMode } from "next/headers";
 import { formatPrice } from "./format";
 
 const PAYLOAD_URL = process.env.PAYLOAD_URL || "https://payload.mk360.de";
 const TENANT_SLUG = "einfach-produktiv";
 
+// Used only by the fetchers backing Live Preview (posts, legal pages,
+// testimonials) — Draft Mode is enabled exclusively while a document is
+// open in the Payload admin's Live Preview iframe, so bypassing the normal
+// 60s ISR cache there doesn't affect ordinary site visitors at all.
+async function livePreviewCacheOption(): Promise<{ cache: "no-store" } | { next: { revalidate: 60 } }> {
+  const { isEnabled } = await draftMode();
+  return isEnabled ? { cache: "no-store" } : { next: { revalidate: 60 } };
+}
+
 export type BlogPost = {
   id: number;
   title: string;
@@ -81,31 +91,16 @@ export type PostDetail = BlogPost & {
   relatedProduct: Product | null;
 };
 
-type PayloadPostDetail = PayloadPost & {
+export type PayloadPostDetail = PayloadPost & {
   content: unknown;
   quoteLabel: string | null;
   relatedProduct: PayloadProduct | null;
 };
 
-export async function getPostBySlug(slug: string): Promise<PostDetail | null> {
-  const params = new URLSearchParams({
-    "where[tenant.slug][equals]": TENANT_SLUG,
-    "where[slug][equals]": slug,
-    depth: "2",
-    limit: "1",
-  });
-
-  const res = await fetch(`${PAYLOAD_URL}/api/posts?${params}`, {
-    next: { revalidate: 60 },
-  });
-  if (!res.ok) {
-    console.error(`getPostBySlug: Payload returned ${res.status} ${res.statusText}`);
-    return null;
-  }
-
-  const data: { docs?: PayloadPostDetail[] } = await res.json();
-  const doc = data.docs?.[0];
-  if (!doc) return null;
+// Shared by getPostBySlug() and LivePostContent.tsx (which re-maps the raw
+// document useLivePreview receives via postMessage using this same logic,
+// instead of duplicating the field mapping a second time).
+export function mapPayloadPost(doc: PayloadPostDetail): PostDetail {
   return {
     id: doc.id,
     title: doc.title,
@@ -124,6 +119,26 @@ export async function getPostBySlug(slug: string): Promise<PostDetail | null> {
   };
 }
 
+export async function getPostBySlug(slug: string): Promise<PostDetail | null> {
+  const params = new URLSearchParams({
+    "where[tenant.slug][equals]": TENANT_SLUG,
+    "where[slug][equals]": slug,
+    depth: "2",
+    limit: "1",
+  });
+
+  const res = await fetch(`${PAYLOAD_URL}/api/posts?${params}`, await livePreviewCacheOption());
+  if (!res.ok) {
+    console.error(`getPostBySlug: Payload returned ${res.status} ${res.statusText}`);
+    return null;
+  }
+
+  const data: { docs?: PayloadPostDetail[] } = await res.json();
+  const doc = data.docs?.[0];
+  if (!doc) return null;
+  return mapPayloadPost(doc);
+}
+
 // Frontend-facing shape — `id` is Payload's `slug` field, not its numeric
 // row id. Cart items are stored in localStorage keyed by this string (see
 // lib/cart.ts), so slugs were chosen in the Products collection to match
@@ -154,7 +169,7 @@ type PayloadProduct = {
 // one place instead of duplicating the same field mapping, which is
 // exactly the kind of drift this session's Shipping Settings work was
 // about eliminating elsewhere.
-function mapPayloadProduct(product: PayloadProduct): Product {
+export function mapPayloadProduct(product: PayloadProduct): Product {
   return {
     id: product.slug,
     name: product.name,
@@ -494,6 +509,55 @@ export async function getWerkzeugeCards(): Promise<WerkzeugeCard[]> {
   }));
 }
 
+export type TestimonialsPage = "todo-cards" | "newsletter" | "challenge";
+
+export type Testimonial = { id: number; quote: string; name: string; role: string; avatar: string };
+
+export type PayloadTestimonial = {
+  id: number;
+  quote: string;
+  name: string;
+  role: string | null;
+  avatar: { url: string } | number | null;
+};
+
+// Shared by getTestimonials() and LiveTestimonialsGrid.tsx (re-maps the raw
+// document useLivePreview receives via postMessage using this same logic).
+export function mapPayloadTestimonial(doc: PayloadTestimonial): Testimonial {
+  return {
+    id: doc.id,
+    quote: doc.quote,
+    name: doc.name,
+    role: doc.role ?? "",
+    avatar: typeof doc.avatar === "object" && doc.avatar ? doc.avatar.url : "",
+  };
+}
+
+// Powers the identically-styled customer testimonial grids on /todo-cards,
+// /newsletter, and /challenge (see TestimonialsGrid.tsx) — previously 3
+// hardcoded arrays kept manually in sync. The single-quote "photo band"
+// testimonials on /not-found and /bestellbestaetigung are a different
+// shape (no avatar/role) and are not part of this collection.
+export async function getTestimonials(page: TestimonialsPage): Promise<Testimonial[]> {
+  const params = new URLSearchParams({
+    "where[tenant.slug][equals]": TENANT_SLUG,
+    "where[page][equals]": page,
+    sort: "sortOrder",
+    depth: "1",
+    limit: "20",
+  });
+
+  const res = await fetch(`${PAYLOAD_URL}/api/testimonials?${params}`, await livePreviewCacheOption());
+  if (!res.ok) {
+    console.error(`getTestimonials: Payload returned ${res.status} ${res.statusText}`);
+    return [];
+  }
+
+  const data: { docs?: PayloadTestimonial[] } = await res.json();
+  const docs = Array.isArray(data.docs) ? data.docs : [];
+  return docs.map(mapPayloadTestimonial);
+}
+
 export type LegalPageType = "impressum" | "datenschutz" | "agb" | "widerruf";
 
 export type LegalPage = {
@@ -518,9 +582,7 @@ export async function getLegalPage(type: LegalPageType): Promise<LegalPage | nul
     limit: "1",
   });
 
-  const res = await fetch(`${PAYLOAD_URL}/api/legal-pages?${params}`, {
-    next: { revalidate: 60 },
-  });
+  const res = await fetch(`${PAYLOAD_URL}/api/legal-pages?${params}`, await livePreviewCacheOption());
   if (!res.ok) {
     console.error(`getLegalPage: Payload returned ${res.status} ${res.statusText}`);
     return null;

app/newsletter/components/Testimonials.tsx

@@ -1,74 +0,0 @@
-import Image from "next/image";
-import { Reveal, RevealGroup, RevealItem } from "../../components/Reveal";
-
-const testimonials = [
-  {
-    quote:
-      "„Die wöchentlichen Impulse sind mein fester Start in die Woche. Kurz, hilfreich und immer genau richtig.“",
-    name: "Sarah M.",
-    role: "Marketing Managerin",
-    avatar: "/avatar-weekly-1.png",
-  },
-  {
-    quote: "„Endlich mal Tipps, die man wirklich umsetzen kann. Jeden Mittwoch freue ich mich auf die Mail.“",
-    name: "Thomas K.",
-    role: "Selbstständiger Berater",
-    avatar: "/avatar-weekly-2.png",
-  },
-  {
-    quote: "„Die Impulse helfen mir, den Fokus zu behalten und das Wesentliche nicht aus den Augen zu verlieren.“",
-    name: "Miriam L.",
-    role: "Projektleiterin",
-    avatar: "/avatar-weekly-3.png",
-  },
-];
-
-// Same card style as /challenge and /todo-cards's testimonials (bg-muted,
-// no border, decorative quote-mark, quote on top with flex-1,
-// avatar+name+role row pinned to the bottom, hover-lift + avatar scale) —
-// this page's own Figma spec actually used a different bordered pattern,
-// but site-wide consistency across all three testimonial sections was
-// explicitly requested over per-page Figma fidelity here. No pagination
-// dots either, for the same reason — neither of the other two pages has
-// them. max-w-[1600px] matches Challenge's testimonial container cap —
-// see the identical comment in /todo-cards's Testimonials.tsx.
-export function Testimonials() {
-  return (
-    <section className="w-full bg-bg-base flex flex-col gap-8 items-center py-12 md:py-16 px-[var(--layout-padding-x)]">
-      <div className="max-w-[1600px] mx-auto w-full flex flex-col gap-8 items-center">
-      <Reveal
-        className="font-semibold text-h-emphasis text-text-primary text-center"
-        style={{ fontFamily: "var(--font-lora)" }}
-      >
-        Was andere sagen
-      </Reveal>
-
-      <RevealGroup className="grid grid-cols-1 md:grid-cols-12 gap-6 md:gap-[var(--layout-grid-gap)] w-full">
-        {testimonials.map((t) => (
-          <RevealItem
-            key={t.name}
-            className="group relative md:col-span-4 bg-bg-muted rounded-xl p-6 flex flex-col gap-4 transition-transform duration-300 hover:-translate-y-1"
-          >
-            <span
-              aria-hidden
-              className="absolute top-4 right-6 font-bold text-[2.5rem] text-[#ccc] leading-none select-none"
-            >
-              ”
-            </span>
-            <p className="flex-1 text-body-sm text-text-primary leading-[1.6] pr-8">{t.quote}</p>
-            <div className="flex items-center gap-3">
-              <div className="relative size-10 shrink-0 rounded-full overflow-hidden transition-transform duration-300 group-hover:scale-110">
-                <Image src={t.avatar} alt={t.name} fill sizes="40px" className="object-cover" />
-              </div>
-              <div>
-                <p className="font-semibold text-body-sm text-text-primary">{t.name}</p>
-                <p className="text-body-sm text-text-muted">{t.role}</p>
-              </div>
-            </div>
-          </RevealItem>
-        ))}
-      </RevealGroup>
-      </div>
-    </section>
-  );
-}

app/newsletter/page.tsx

@@ -1,10 +1,13 @@
 import type { Metadata } from "next";
+import { draftMode } from "next/headers";
 import { WeeklyImpulsesHero } from "./components/WeeklyImpulsesHero";
 import { HowItWorks } from "./components/HowItWorks";
 import { WeeklyBenefits } from "./components/WeeklyBenefits";
-import { Testimonials } from "./components/Testimonials";
 import { Newsletter } from "../components/Newsletter";
 import { Footer } from "../components/Footer";
+import { TestimonialsGrid } from "../components/TestimonialsGrid";
+import { LiveTestimonialsGrid } from "../components/LiveTestimonialsGrid";
+import { getTestimonials } from "../lib/payload";
 
 const title = "Impulse & Tipps – Wöchentliche Klarheit für deinen Alltag";
 const description =
@@ -35,14 +38,21 @@ export const metadata: Metadata = {
 // card). Both point at the same underlying thing (signing up for the
 // weekly newsletter), so this page resolves both at once instead of
 // picking a new URL and leaving one of them still dangling.
-export default function NewsletterPage() {
+export default async function NewsletterPage() {
+  const testimonials = await getTestimonials("newsletter");
+  const { isEnabled: isPreview } = await draftMode();
+
   return (
     <>
       <main className="flex flex-col flex-1">
         <WeeklyImpulsesHero />
         <HowItWorks />
         <WeeklyBenefits />
-        <Testimonials />
+        {isPreview ? (
+          <LiveTestimonialsGrid testimonials={testimonials} />
+        ) : (
+          <TestimonialsGrid testimonials={testimonials} />
+        )}
         <Newsletter
           title="Wöchentliche Impulse für mehr Klarheit"
           description="Melde dich jetzt an und erhalte jeden Mittwoch neue Impulse & Tipps direkt in dein Postfach."

app/todo-cards/components/Testimonials.tsx

@@ -1,78 +0,0 @@
-import Image from "next/image";
-import { Reveal, RevealGroup, RevealItem } from "../../components/Reveal";
-
-const testimonials = [
-  {
-    quote:
-      "„Die ToDo-Karten sind mein täglicher Begleiter. Endlich mehr Fokus auf das, was wirklich wichtig ist.“",
-    name: "Sarah M.",
-    role: "Marketing Managerin",
-    avatar: "/avatar-todo-1.png",
-  },
-  {
-    quote: "„Ein simples Konzept, das mein Arbeiten komplett verändert hat. Klare Empfehlung!“",
-    name: "Thomas K.",
-    role: "Selbstständiger Berater",
-    avatar: "/avatar-todo-2.png",
-  },
-  {
-    quote: "„Weniger Chaos im Kopf, mehr Struktur im Alltag. Die Karten helfen mir jeden Tag.“",
-    name: "Miriam L.",
-    role: "Projektleiterin",
-    avatar: "/avatar-todo-3.png",
-  },
-];
-
-// Card layout/style matches app/challenge/page.tsx's and
-// app/newsletter/'s testimonial sections exactly (bg-muted filled card,
-// no border, decorative quote-mark, quote on top with flex-1 pushing
-// the avatar/name row to the bottom, hover-lift + avatar-scale) — all
-// three kept in sync deliberately as one shared visual pattern, overriding
-// each page's own (differing) Figma spec for this one section. Only the
-// photos differ per page (each has its own Figma-sourced avatars).
-// max-w-[1600px] on the inner wrapper matches Challenge's testimonial
-// container cap — without it this section's fluid px-[layout-padding-x]
-// alone has no upper bound, so cards kept growing wider than Challenge's
-// past ~1440px viewports (capped at 1280px there) and read as
-// inconsistently narrower on Challenge. 1600px is a deliberate compromise
-// between the two, not either page's original value.
-export function Testimonials() {
-  return (
-    <section className="w-full bg-bg-base flex flex-col gap-8 items-center py-12 md:py-16 px-[var(--layout-padding-x)]">
-      <div className="max-w-[1600px] mx-auto w-full flex flex-col gap-8 items-center">
-      <Reveal
-        className="font-semibold text-h-emphasis text-text-primary text-center"
-        style={{ fontFamily: "var(--font-lora)" }}
-      >
-        Was andere sagen
-      </Reveal>
-
-      <RevealGroup className="grid grid-cols-1 md:grid-cols-12 gap-6 md:gap-[var(--layout-grid-gap)] w-full">
-        {testimonials.map((t) => (
-          <RevealItem
-            key={t.name}
-            className="group relative md:col-span-4 bg-bg-muted rounded-xl p-6 flex flex-col gap-4 transition-transform duration-300 hover:-translate-y-1"
-          >
-            <span
-              aria-hidden
-              className="absolute top-4 right-6 font-bold text-[2.5rem] text-[#ccc] leading-none select-none"
-            >
-              ”
-            </span>
-            <p className="flex-1 text-body-sm text-text-primary leading-[1.6] pr-8">{t.quote}</p>
-            <div className="flex items-center gap-3">
-              <div className="relative size-10 shrink-0 rounded-full overflow-hidden transition-transform duration-300 group-hover:scale-110">
-                <Image src={t.avatar} alt={t.name} fill sizes="40px" className="object-cover" />
-              </div>
-              <div>
-                <p className="font-semibold text-body-sm text-text-primary">{t.name}</p>
-                <p className="text-body-sm text-text-muted">{t.role}</p>
-              </div>
-            </div>
-          </RevealItem>
-        ))}
-      </RevealGroup>
-      </div>
-    </section>
-  );
-}

app/todo-cards/page.tsx

@@ -1,10 +1,13 @@
 import type { Metadata } from "next";
+import { draftMode } from "next/headers";
 import { TodoKartenHero } from "./components/TodoKartenHero";
 import { HowItWorks } from "./components/HowItWorks";
 import { Focus } from "./components/Focus";
-import { Testimonials } from "./components/Testimonials";
 import { Pricing } from "./components/Pricing";
 import { Footer } from "../components/Footer";
+import { TestimonialsGrid } from "../components/TestimonialsGrid";
+import { LiveTestimonialsGrid } from "../components/LiveTestimonialsGrid";
+import { getTestimonials } from "../lib/payload";
 
 const title = "ToDo-Karten – Kleine Karten. Große Wirkung.";
 const description =
@@ -29,14 +32,21 @@ export const metadata: Metadata = {
   },
 };
 
-export default function TodoCardsPage() {
+export default async function TodoCardsPage() {
+  const testimonials = await getTestimonials("todo-cards");
+  const { isEnabled: isPreview } = await draftMode();
+
   return (
     <>
       <main className="flex flex-col flex-1">
         <TodoKartenHero />
         <HowItWorks />
         <Focus />
-        <Testimonials />
+        {isPreview ? (
+          <LiveTestimonialsGrid testimonials={testimonials} />
+        ) : (
+          <TestimonialsGrid testimonials={testimonials} />
+        )}
         <Pricing />
       </main>
       <Footer />

app/widerruf/page.tsx

@@ -1,10 +1,12 @@
 import type { Metadata } from "next";
 import Link from "next/link";
 import Image from "next/image";
+import { draftMode } from "next/headers";
 import { Reveal } from "../components/Reveal";
 import { Footer } from "../components/Footer";
 import { TrustRow } from "../components/TrustRow";
 import { RichText, extractHeadings } from "../components/RichText";
+import { LiveRichText } from "../components/LiveRichText";
 import { SectionTOC } from "../components/SectionTOC";
 import { getLegalPage } from "../lib/payload";
 
@@ -17,6 +19,7 @@ export const metadata: Metadata = {
 export default async function WiderrufPage() {
   const page = await getLegalPage("widerruf");
   const headings = page ? extractHeadings(page.content) : [];
+  const { isEnabled: isPreview } = await draftMode();
 
   return (
     <>
@@ -60,7 +63,7 @@ export default async function WiderrufPage() {
 
           <div className="w-full lg:flex-1 min-w-0 flex flex-col gap-8">
             {page ? (
-              <RichText content={page.content} />
+              isPreview ? <LiveRichText initialContent={page.content} /> : <RichText content={page.content} />
             ) : (
               <p className="text-body text-text-muted">Inhalte werden gerade aktualisiert.</p>
             )}