diff --git a/src/lib/block-types.ts b/src/lib/block-types.ts
index 5b06e0e..aa8e4b4 100644
--- a/src/lib/block-types.ts
+++ b/src/lib/block-types.ts
@@ -469,7 +469,7 @@ export type CalendarBlockData = Omit<
 };
 
 /** Internal component block (_type: "internal_component"). */
-export type InternalComponentId = "form-contact" | "form-mitmachen" | "form-newsletter";
+export type InternalComponentId = "form-contact" | "form-mitmachen" | "form-newsletter" | "form-newsletter-inline";
 
 export interface InternalComponentBlockData {
   _type?: "internal_component";
diff --git a/src/lib/components/blocks/InternalComponentBlock.svelte b/src/lib/components/blocks/InternalComponentBlock.svelte
index 2f13fe6..6c69bba 100644
--- a/src/lib/components/blocks/InternalComponentBlock.svelte
+++ b/src/lib/components/blocks/InternalComponentBlock.svelte
@@ -4,6 +4,7 @@
   import ContactFormComponent from "$lib/components/internal/ContactFormComponent.svelte";
   import MitmachenFormComponent from "$lib/components/internal/MitmachenFormComponent.svelte";
   import NewsletterFormComponent from "$lib/components/internal/NewsletterFormComponent.svelte";
+  import NewsletterInlineFormComponent from "$lib/components/internal/NewsletterInlineFormComponent.svelte";
   import FormCard from "$lib/components/internal/FormCard.svelte";
 
   let { block }: { block: InternalComponentBlockData } = $props();
@@ -25,6 +26,8 @@
     <FormCard>
       <NewsletterFormComponent />
     </FormCard>
+  {:else if component === "form-newsletter-inline"}
+    <NewsletterInlineFormComponent />
   {:else}
     <p class="text-sm text-stein-500">Unbekannte interne Komponente: <code>{component}</code></p>
   {/if}
diff --git a/src/lib/components/internal/NewsletterInlineFormComponent.svelte b/src/lib/components/internal/NewsletterInlineFormComponent.svelte
new file mode 100644
index 0000000..e26a67b
--- /dev/null
+++ b/src/lib/components/internal/NewsletterInlineFormComponent.svelte
@@ -0,0 +1,180 @@
+<script lang="ts">
+  import { onDestroy } from "svelte";
+  import { env as publicEnv } from "$env/dynamic/public";
+  import { useTranslate, T } from "$lib/translations";
+  import { validateNewsletter, type NewsletterErrors, type NewsletterFields } from "./newsletter-form-validation";
+
+  type FormState = "idle" | "pending" | "success" | "error";
+
+  const t = useTranslate();
+
+  const TURNSTILE_SITE_KEY = publicEnv.PUBLIC_TURNSTILE_SITE_KEY ?? "";
+  const TURNSTILE_ENABLED = TURNSTILE_SITE_KEY !== "";
+
+  let email = $state("");
+  let consent = $state(false);
+
+  // Honeypots
+  let honeypot = $state("");
+  let website = $state("");
+  let company = $state("");
+
+  const pageLoadedAt = Date.now();
+
+  let formState = $state<FormState>("idle");
+  let serverError = $state("");
+  let submitAttempted = $state(false);
+
+  let turnstileToken = $state("");
+  let turnstileEl: HTMLDivElement | null = null;
+  let turnstileWidgetId: string | null = null;
+  let turnstileArmed = $state(false);
+
+  const fields = $derived<NewsletterFields>({ name: "", email, consent });
+  const errors = $derived<NewsletterErrors>(validateNewsletter(fields));
+  const isValid = $derived(Object.keys(errors).length === 0);
+
+  function showError(field: keyof NewsletterFields): string {
+    if (!submitAttempted) return "";
+    const e = errors[field];
+    return e ? t(e.key, e.params) : "";
+  }
+
+  type TurnstileAPI = {
+    render: (el: HTMLElement, opts: {
+      sitekey: string; theme?: "light" | "dark" | "auto"; size?: "normal" | "compact" | "flexible";
+      callback?: (token: string) => void; "expired-callback"?: () => void; "error-callback"?: () => void;
+    }) => string;
+    reset: (id?: string) => void;
+    remove: (id: string) => void;
+  };
+
+  function getTurnstile(): TurnstileAPI | undefined {
+    return (window as unknown as { turnstile?: TurnstileAPI }).turnstile;
+  }
+
+  function renderTurnstile() {
+    if (!TURNSTILE_ENABLED || !turnstileEl || turnstileWidgetId !== null) return;
+    const ts = getTurnstile();
+    if (!ts) return;
+    turnstileWidgetId = ts.render(turnstileEl, {
+      sitekey: TURNSTILE_SITE_KEY,
+      theme: "dark",
+      size: "flexible",
+      callback: (token) => { turnstileToken = token; },
+      "expired-callback": () => { turnstileToken = ""; },
+      "error-callback": () => { turnstileToken = ""; },
+    });
+  }
+
+  // Lazy: Turnstile-Script + Widget erst beim ersten Fokus laden — nicht auf
+  // jeder Seite (Footer ist überall).
+  function armTurnstile() {
+    if (!TURNSTILE_ENABLED || turnstileArmed) return;
+    turnstileArmed = true;
+    if (document.querySelector("script[data-turnstile]")) { renderTurnstile(); return; }
+    const s = document.createElement("script");
+    s.src = "https://challenges.cloudflare.com/turnstile/v0/api.js?render=explicit";
+    s.async = true; s.defer = true; s.dataset.turnstile = "1";
+    s.onload = renderTurnstile;
+    document.head.appendChild(s);
+  }
+
+  onDestroy(() => {
+    if (turnstileWidgetId !== null) { getTurnstile()?.remove(turnstileWidgetId); turnstileWidgetId = null; }
+  });
+
+  async function handleSubmit(e: SubmitEvent) {
+    e.preventDefault();
+    submitAttempted = true;
+    if (formState === "pending") return;
+    if (!isValid) return;
+    if (TURNSTILE_ENABLED && !turnstileToken) {
+      serverError = t(T.contact_captcha_pending);
+      formState = "error";
+      return;
+    }
+
+    formState = "pending";
+    serverError = "";
+    try {
+      const res = await fetch("/api/newsletter", {
+        method: "POST",
+        headers: { "Content-Type": "application/json" },
+        body: JSON.stringify({
+          email, consent,
+          _honeypot: honeypot, website, company,
+          _client_age_ms: Date.now() - pageLoadedAt,
+          cf_turnstile_token: turnstileToken,
+        }),
+      });
+      if (res.ok) { formState = "success"; return; }
+      const body = await res.json().catch(() => ({}));
+      if (res.status === 429) serverError = t(T.contact_server_error_throttle);
+      else if (res.status === 403) serverError = body?.error === "captcha" ? t(T.contact_server_error_captcha) : t(T.contact_server_error_blocked);
+      else serverError = body?.error || t(T.contact_server_error_generic);
+      formState = "error";
+      if (TURNSTILE_ENABLED) { turnstileToken = ""; if (turnstileWidgetId !== null) getTurnstile()?.reset(turnstileWidgetId); }
+    } catch {
+      serverError = t(T.contact_server_error_network);
+      formState = "error";
+      if (TURNSTILE_ENABLED) { turnstileToken = ""; if (turnstileWidgetId !== null) getTurnstile()?.reset(turnstileWidgetId); }
+    }
+  }
+</script>
+
+<div class="max-w-md">
+  <h3 class="text-stein-0 text-base font-semibold">{t(T.newsletter_inline_heading)}</h3>
+
+  {#if formState === "success"}
+    <p class="mt-2 text-sm text-wald-200">{t(T.newsletter_success_body)}</p>
+  {:else}
+    <form onsubmit={handleSubmit} novalidate class="mt-3" aria-busy={formState === "pending"}>
+      <!-- Honeypots -->
+      <div aria-hidden="true" class="pointer-events-none absolute left-[-9999px] h-px w-px overflow-hidden opacity-0">
+        <input name="_honeypot" type="text" tabindex="-1" autocomplete="off" bind:value={honeypot} />
+        <input name="website" type="url" tabindex="-1" autocomplete="off" bind:value={website} />
+        <input name="company" type="text" tabindex="-1" autocomplete="off" bind:value={company} />
+      </div>
+
+      <div class="flex gap-2">
+        <input
+          type="email"
+          name="email"
+          required
+          placeholder={t(T.newsletter_placeholder_email)}
+          bind:value={email}
+          onfocus={armTurnstile}
+          aria-label={t(T.newsletter_label_email)}
+          class="min-w-0 flex-1 rounded-sm border border-stein-700 bg-stein-800 px-3 py-2 text-sm text-stein-0 placeholder:text-stein-400 focus:border-wald-400 focus:outline-none"
+        />
+        <button
+          type="submit"
+          disabled={formState === "pending"}
+          class="shrink-0 rounded-sm bg-wald-600 px-4 py-2 text-sm font-semibold text-stein-0 transition-colors hover:bg-wald-500 disabled:opacity-60"
+        >
+          {formState === "pending" ? t(T.newsletter_submitting) : t(T.newsletter_submit)}
+        </button>
+      </div>
+      {#if showError("email")}
+        <p class="mt-1 text-xs text-error" role="alert">{showError("email")}</p>
+      {/if}
+
+      <label class="mt-2 flex items-start gap-2 text-xs text-stein-300">
+        <input type="checkbox" name="consent" bind:checked={consent} class="mt-0.5 shrink-0 accent-wald-500" />
+        <span>{t(T.newsletter_inline_consent)}</span>
+      </label>
+      {#if showError("consent")}
+        <p class="mt-1 text-xs text-error" role="alert">{showError("consent")}</p>
+      {/if}
+
+      {#if TURNSTILE_ENABLED}
+        <div bind:this={turnstileEl} class="mt-2"></div>
+      {/if}
+
+      {#if serverError}
+        <p class="mt-2 text-xs text-error" role="alert">{serverError}</p>
+      {/if}
+    </form>
+  {/if}
+</div>
diff --git a/src/lib/translations.ts b/src/lib/translations.ts
index 34f61cb..d033e33 100644
--- a/src/lib/translations.ts
+++ b/src/lib/translations.ts
@@ -369,6 +369,8 @@ const TRANSLATION_KEYS = [
   "newsletter_error_email_invalid",
   "newsletter_error_email_max",           // {{n}}
   "newsletter_error_consent_required",
+  "newsletter_inline_heading",
+  "newsletter_inline_consent",
 ] as const;
 
 export type TranslationKey = (typeof TRANSLATION_KEYS)[number];