feat: auto-opening brochure modal with mintel/mail delivery

- implemented BrochureDeliveryEmail template

- created AutoBrochureModal wrapper with 5s delay

- updated layout.tsx and BrochureCTA to use new success state

- added tests/brochure-modal.test.ts e2e test

app/[locale]/layout.tsx

@@ -7,10 +7,8 @@ import AnalyticsShell from '@/components/analytics/AnalyticsShell';
 import { Metadata, Viewport } from 'next';
 import { NextIntlClientProvider } from 'next-intl';
 import { getMessages } from 'next-intl/server';
-import { Suspense } from 'react';
 import '../../styles/globals.css';
 import { SITE_URL } from '@/lib/schema';
-import { config } from '@/lib/config';
 import FeedbackClientWrapper from '@/components/FeedbackClientWrapper';
 import { setRequestLocale } from 'next-intl/server';
 import { Inter } from 'next/font/google';
@@ -61,6 +59,7 @@ export const viewport: Viewport = {
   themeColor: '#001a4d',
 };
 
+import AutoBrochureModal from '@/components/AutoBrochureModal';
 export default async function Layout(props: {
   children: React.ReactNode;
   params: Promise<{ locale: string }>;
@@ -77,7 +76,7 @@ export default async function Layout(props: {
   let messages: Record<string, any> = {};
   try {
     messages = await getMessages();
-  } catch (error) {
+  } catch {
     messages = {};
   }
 
@@ -161,6 +160,8 @@ export default async function Layout(props: {
 
           <AnalyticsShell />
           <FeedbackClientWrapper feedbackEnabled={feedbackEnabled} />
+
+          <AutoBrochureModal />
         </NextIntlClientProvider>
       </body>
     </html>

app/actions/brochure.ts

@@ -66,13 +66,49 @@ export async function requestBrochureAction(formData: FormData) {
     logger.error('Failed to send notification', { error });
   }
 
-    // 3. Track success
+  // 3. Send Brochure via Email
-    services.analytics.track('brochure-request-success', {
+  const brochureUrl = `https://klz-cables.com/brochure/klz-product-catalog-${locale}.pdf`;
-        locale,
+
+  try {
+    const { sendEmail } = await import('@/lib/mail/mailer');
+    const { render } = await import('@mintel/mail');
+    const React = await import('react');
+    const { BrochureDeliveryEmail } = await import('@/components/emails/BrochureDeliveryEmail');
+
+    const html = await render(
+      React.createElement(BrochureDeliveryEmail, {
+        email,
+        brochureUrl,
+        locale: locale as 'en' | 'de',
+      }),
+    );
+
+    const emailResult = await sendEmail({
+      to: email,
+      subject: locale === 'de' ? 'Ihr KLZ Kabelkatalog' : 'Your KLZ Cable Catalog',
+      html,
     });
 
-    // Return the brochure URL
+    if (emailResult.success) {
-    const brochureUrl = `/brochure/klz-product-catalog-${locale}.pdf`;
+      logger.info('Brochure email sent successfully', { email });
-
+    } else {
-    return { success: true, brochureUrl };
+      logger.error('Failed to send brochure email', { error: emailResult.error, email });
+      services.errors.captureException(new Error(`Brochure email failed: ${emailResult.error}`), {
+        action: 'requestBrochureAction_email',
+        email,
+      });
+      return { success: false, error: 'Failed to send email. Please try again later.' };
+    }
+  } catch (error) {
+    logger.error('Exception while sending brochure email', { error });
+    return { success: false, error: 'Failed to send email. Please try again later.' };
+  }
+
+  // 4. Track success
+  services.analytics.track('brochure-request-success', {
+    locale,
+    delivery_method: 'email',
+  });
+
+  return { success: true };
 }

components/AutoBrochureModal.tsx

@@ -0,0 +1,28 @@
+'use client';
+
+import { useState, useEffect } from 'react';
+import dynamic from 'next/dynamic';
+
+const BrochureModal = dynamic(() => import('./BrochureModal'), { ssr: false });
+
+export default function AutoBrochureModal() {
+  const [isOpen, setIsOpen] = useState(false);
+
+  useEffect(() => {
+    // Check if user has already seen or interacted with the modal
+    const hasSeenModal = localStorage.getItem('klz_brochure_modal_seen');
+
+    if (!hasSeenModal) {
+      // Auto-open after 5 seconds to not interrupt immediate page load
+      const timer = setTimeout(() => {
+        setIsOpen(true);
+        // Mark as seen so it doesn't bother them again on next page load
+        localStorage.setItem('klz_brochure_modal_seen', 'true');
+      }, 5000);
+
+      return () => clearTimeout(timer);
+    }
+  }, []);
+
+  return <BrochureModal isOpen={isOpen} onClose={() => setIsOpen(false)} />;
+}

components/BrochureCTA.tsx

@@ -27,14 +27,26 @@ export default function BrochureCTA({ className, compact = false }: Props) {
   const [open, setOpen] = useState(false);
   const [mounted, setMounted] = useState(false);
   const [phase, setPhase] = useState<'form' | 'loading' | 'success' | 'error'>('form');
-    const [url, setUrl] = useState('');
   const [err, setErr] = useState('');
 
-    useEffect(() => { setMounted(true); }, []);
+  useEffect(() => {
+    setMounted(true);
+  }, []);
+
+  function openModal() {
+    setOpen(true);
+  }
+  function closeModal() {
+    setOpen(false);
+    setPhase('form');
+    setErr('');
+  }
 
   useEffect(() => {
     if (!open) return;
-        const onKey = (e: KeyboardEvent) => { if (e.key === 'Escape') closeModal(); };
+    const onKey = (e: KeyboardEvent) => {
+      if (e.key === 'Escape') closeModal();
+    };
     document.addEventListener('keydown', onKey);
     document.body.style.overflow = 'hidden';
     return () => {
@@ -43,14 +55,6 @@ export default function BrochureCTA({ className, compact = false }: Props) {
     };
   }, [open]);
 
-    function openModal() { setOpen(true); }
-    function closeModal() {
-        setOpen(false);
-        setPhase('form');
-        setUrl('');
-        setErr('');
-    }
-
   async function handleSubmit(e: React.FormEvent) {
     e.preventDefault();
     if (!formRef.current) return;
@@ -61,8 +65,7 @@ export default function BrochureCTA({ className, compact = false }: Props) {
 
     try {
       const res = await requestBrochureAction(fd);
-            if (res.success && res.brochureUrl) {
+      if (res.success) {
-                setUrl(res.brochureUrl);
         setPhase('success');
         trackEvent(AnalyticsEvents.DOWNLOAD, {
           file_name: `klz-product-catalog-${locale}.pdf`,
@@ -96,19 +99,32 @@ export default function BrochureCTA({ className, compact = false }: Props) {
 
         {/* Icon */}
         <span className="flex h-11 w-11 shrink-0 items-center justify-center rounded-xl bg-[#82ed20]/10 border border-[#82ed20]/20 group-hover:bg-[#82ed20] transition-colors duration-300">
-                    <svg className="h-5 w-5 text-[#82ed20] group-hover:text-[#000d26] transition-colors duration-300" fill="none" stroke="currentColor" viewBox="0 0 24 24">
+          <svg
-                        <path strokeLinecap="round" strokeLinejoin="round" strokeWidth={1.5}
+            className="h-5 w-5 text-[#82ed20] group-hover:text-[#000d26] transition-colors duration-300"
-                            d="M12 6.253v13m0-13C10.832 5.477 9.246 5 7.5 5S4.168 5.477 3 6.253v13C4.168 18.477 5.754 18 7.5 18s3.332.477 4.5 1.253m0-13C13.168 5.477 14.754 5 16.5 5c1.747 0 3.332.477 4.5 1.253v13C19.832 18.477 18.247 18 16.5 18c-1.746 0-3.332.477-4.5 1.253" />
+            fill="none"
+            stroke="currentColor"
+            viewBox="0 0 24 24"
+          >
+            <path
+              strokeLinecap="round"
+              strokeLinejoin="round"
+              strokeWidth={1.5}
+              d="M12 6.253v13m0-13C10.832 5.477 9.246 5 7.5 5S4.168 5.477 3 6.253v13C4.168 18.477 5.754 18 7.5 18s3.332.477 4.5 1.253m0-13C13.168 5.477 14.754 5 16.5 5c1.747 0 3.332.477 4.5 1.253v13C19.832 18.477 18.247 18 16.5 18c-1.746 0-3.332.477-4.5 1.253"
+            />
           </svg>
         </span>
 
         {/* Labels */}
         <span className="flex-1 min-w-0">
-                    <span className="block text-[9px] font-black uppercase tracking-[0.2em] text-[#82ed20] mb-0.5">PDF Katalog</span>
+          <span className="block text-[9px] font-black uppercase tracking-[0.2em] text-[#82ed20] mb-0.5">
-                    <span className={cn(
+            PDF Katalog
+          </span>
+          <span
+            className={cn(
               'block font-black text-white uppercase tracking-tight group-hover:text-[#82ed20] transition-colors duration-200',
               compact ? 'text-base' : 'text-lg md:text-xl',
-                    )}>
+            )}
+          >
             {t('ctaTitle')}
           </span>
         </span>
@@ -124,78 +140,237 @@ export default function BrochureCTA({ className, compact = false }: Props) {
   );
 
   // ── Modal ──────────────────────────────────────────────────────────
-    const modal = mounted && open ? createPortal(
+  const modal =
-        <div style={{ position: 'fixed', inset: 0, zIndex: 9999, display: 'flex', alignItems: 'center', justifyContent: 'center', padding: '1rem' }}>
+    mounted && open
+      ? createPortal(
+          <div
+            style={{
+              position: 'fixed',
+              inset: 0,
+              zIndex: 9999,
+              display: 'flex',
+              alignItems: 'center',
+              justifyContent: 'center',
+              padding: '1rem',
+            }}
+          >
             {/* Backdrop */}
             <div
-                style={{ position: 'absolute', inset: 0, background: 'rgba(0,0,0,0.75)', backdropFilter: 'blur(4px)' }}
+              style={{
+                position: 'absolute',
+                inset: 0,
+                background: 'rgba(0,0,0,0.75)',
+                backdropFilter: 'blur(4px)',
+              }}
               onClick={closeModal}
             />
 
             {/* Panel */}
-            <div style={{ position: 'relative', zIndex: 1, width: '100%', maxWidth: '26rem', borderRadius: '1.5rem', background: '#000d26', border: '1px solid rgba(255,255,255,0.1)', boxShadow: '0 40px 80px rgba(0,0,0,0.6)', overflow: 'hidden' }}>
+            <div
-
+              style={{
+                position: 'relative',
+                zIndex: 1,
+                width: '100%',
+                maxWidth: '26rem',
+                borderRadius: '1.5rem',
+                background: '#000d26',
+                border: '1px solid rgba(255,255,255,0.1)',
+                boxShadow: '0 40px 80px rgba(0,0,0,0.6)',
+                overflow: 'hidden',
+              }}
+            >
               {/* Green top bar */}
-                <div style={{ height: '3px', background: 'linear-gradient(90deg, #82ed20, #5cb516, #82ed20)' }} />
+              <div
+                style={{
+                  height: '3px',
+                  background: 'linear-gradient(90deg, #82ed20, #5cb516, #82ed20)',
+                }}
+              />
 
               {/* Close */}
               <button
                 type="button"
                 onClick={closeModal}
-                    style={{ position: 'absolute', top: '1rem', right: '1rem', display: 'flex', alignItems: 'center', justifyContent: 'center', width: '2rem', height: '2rem', borderRadius: '50%', background: 'rgba(255,255,255,0.05)', color: 'rgba(255,255,255,0.4)', border: 'none', cursor: 'pointer' }}
+                style={{
+                  position: 'absolute',
+                  top: '1rem',
+                  right: '1rem',
+                  display: 'flex',
+                  alignItems: 'center',
+                  justifyContent: 'center',
+                  width: '2rem',
+                  height: '2rem',
+                  borderRadius: '50%',
+                  background: 'rgba(255,255,255,0.05)',
+                  color: 'rgba(255,255,255,0.4)',
+                  border: 'none',
+                  cursor: 'pointer',
+                }}
                 aria-label={t('close')}
               >
                 <svg width="14" height="14" fill="none" stroke="currentColor" viewBox="0 0 24 24">
-                        <path strokeLinecap="round" strokeLinejoin="round" strokeWidth={2} d="M6 18L18 6M6 6l12 12" />
+                  <path
+                    strokeLinecap="round"
+                    strokeLinejoin="round"
+                    strokeWidth={2}
+                    d="M6 18L18 6M6 6l12 12"
+                  />
                 </svg>
               </button>
 
               <div style={{ padding: '2rem' }}>
                 {/* Header */}
                 <div style={{ marginBottom: '1.5rem' }}>
-                        <div style={{ display: 'flex', alignItems: 'center', justifyContent: 'center', width: '2.75rem', height: '2.75rem', borderRadius: '0.75rem', background: 'rgba(130,237,32,0.1)', border: '1px solid rgba(130,237,32,0.2)', marginBottom: '1rem' }}>
+                  <div
+                    style={{
+                      display: 'flex',
+                      alignItems: 'center',
+                      justifyContent: 'center',
+                      width: '2.75rem',
+                      height: '2.75rem',
+                      borderRadius: '0.75rem',
+                      background: 'rgba(130,237,32,0.1)',
+                      border: '1px solid rgba(130,237,32,0.2)',
+                      marginBottom: '1rem',
+                    }}
+                  >
                     <svg width="20" height="20" fill="none" stroke="#82ed20" viewBox="0 0 24 24">
-                                <path strokeLinecap="round" strokeLinejoin="round" strokeWidth={1.5}
+                      <path
-                                    d="M12 6.253v13m0-13C10.832 5.477 9.246 5 7.5 5S4.168 5.477 3 6.253v13C4.168 18.477 5.754 18 7.5 18s3.332.477 4.5 1.253m0-13C13.168 5.477 14.754 5 16.5 5c1.747 0 3.332.477 4.5 1.253v13C19.832 18.477 18.247 18 16.5 18c-1.746 0-3.332.477-4.5 1.253" />
+                        strokeLinecap="round"
+                        strokeLinejoin="round"
+                        strokeWidth={1.5}
+                        d="M12 6.253v13m0-13C10.832 5.477 9.246 5 7.5 5S4.168 5.477 3 6.253v13C4.168 18.477 5.754 18 7.5 18s3.332.477 4.5 1.253m0-13C13.168 5.477 14.754 5 16.5 5c1.747 0 3.332.477 4.5 1.253v13C19.832 18.477 18.247 18 16.5 18c-1.746 0-3.332.477-4.5 1.253"
+                      />
                     </svg>
                   </div>
-                        <h2 style={{ margin: 0, fontSize: '1.5rem', fontWeight: 900, color: '#fff', textTransform: 'uppercase', letterSpacing: '-0.03em', lineHeight: 1, marginBottom: '0.5rem' }}>
+                  <h2
+                    style={{
+                      margin: 0,
+                      fontSize: '1.5rem',
+                      fontWeight: 900,
+                      color: '#fff',
+                      textTransform: 'uppercase',
+                      letterSpacing: '-0.03em',
+                      lineHeight: 1,
+                      marginBottom: '0.5rem',
+                    }}
+                  >
                     {t('title')}
                   </h2>
-                        <p style={{ margin: 0, fontSize: '0.875rem', color: 'rgba(255,255,255,0.5)', lineHeight: 1.6 }}>
+                  <p
+                    style={{
+                      margin: 0,
+                      fontSize: '0.875rem',
+                      color: 'rgba(255,255,255,0.5)',
+                      lineHeight: 1.6,
+                    }}
+                  >
                     {t('subtitle')}
                   </p>
                 </div>
 
                 {phase === 'success' ? (
                   <div>
-                            <div style={{ display: 'flex', alignItems: 'center', gap: '0.75rem', padding: '1rem', borderRadius: '1rem', background: 'rgba(130,237,32,0.08)', border: '1px solid rgba(130,237,32,0.2)', marginBottom: '1rem' }}>
+                    <div
-                                <div style={{ display: 'flex', alignItems: 'center', justifyContent: 'center', width: '2.25rem', height: '2.25rem', borderRadius: '0.625rem', background: 'rgba(130,237,32,0.15)', flexShrink: 0 }}>
+                      style={{
-                                    <svg width="18" height="18" fill="none" stroke="#82ed20" viewBox="0 0 24 24">
+                        display: 'flex',
-                                        <path strokeLinecap="round" strokeLinejoin="round" strokeWidth={2} d="M5 13l4 4L19 7" />
+                        alignItems: 'center',
+                        gap: '0.75rem',
+                        padding: '1rem',
+                        borderRadius: '1rem',
+                        background: 'rgba(130,237,32,0.08)',
+                        border: '1px solid rgba(130,237,32,0.2)',
+                        marginBottom: '1rem',
+                      }}
+                    >
+                      <div
+                        style={{
+                          display: 'flex',
+                          alignItems: 'center',
+                          justifyContent: 'center',
+                          width: '2.25rem',
+                          height: '2.25rem',
+                          borderRadius: '0.625rem',
+                          background: 'rgba(130,237,32,0.15)',
+                          flexShrink: 0,
+                        }}
+                      >
+                        <svg
+                          width="18"
+                          height="18"
+                          fill="none"
+                          stroke="#82ed20"
+                          viewBox="0 0 24 24"
+                        >
+                          <path
+                            strokeLinecap="round"
+                            strokeLinejoin="round"
+                            strokeWidth={2}
+                            d="M5 13l4 4L19 7"
+                          />
                         </svg>
                       </div>
                       <div>
-                                    <p style={{ margin: 0, fontSize: '0.875rem', fontWeight: 700, color: '#82ed20' }}>{t('successTitle')}</p>
+                        <p
-                                    <p style={{ margin: '0.125rem 0 0', fontSize: '0.75rem', color: 'rgba(255,255,255,0.5)' }}>{t('successDesc')}</p>
+                          style={{
-                                </div>
+                            margin: 0,
-                            </div>
+                            fontSize: '0.875rem',
-                            <a
+                            fontWeight: 700,
-                                href={url}
+                            color: '#82ed20',
-                                target="_blank"
+                          }}
-                                rel="noopener noreferrer"
-                                style={{ display: 'flex', alignItems: 'center', justifyContent: 'center', gap: '0.5rem', width: '100%', padding: '1rem', borderRadius: '1rem', background: '#82ed20', color: '#000d26', fontWeight: 900, fontSize: '0.8125rem', textTransform: 'uppercase', letterSpacing: '0.1em', textDecoration: 'none' }}
                         >
-                                <svg width="18" height="18" fill="none" stroke="currentColor" viewBox="0 0 24 24">
+                          {locale === 'de' ? 'Erfolgreich gesendet' : 'Successfully sent'}
-                                    <path strokeLinecap="round" strokeLinejoin="round" strokeWidth={2}
+                        </p>
-                                        d="M12 10v6m0 0l-3-3m3 3l3-3m2 8H7a2 2 0 01-2-2V5a2 2 0 012-2h5.586a1 1 0 01.707.293l5.414 5.414a1 1 0 01.293.707V19a2 2 0 01-2 2z" />
+                        <p
-                                </svg>
+                          style={{
-                                {t('download')}
+                            margin: '0.125rem 0 0',
-                            </a>
+                            fontSize: '0.75rem',
+                            color: 'rgba(255,255,255,0.5)',
+                          }}
+                        >
+                          {locale === 'de'
+                            ? 'Bitte prüfen Sie Ihren Posteingang.'
+                            : 'Please check your inbox.'}
+                        </p>
+                      </div>
+                    </div>
+                    <button
+                      type="button"
+                      onClick={closeModal}
+                      style={{
+                        display: 'flex',
+                        alignItems: 'center',
+                        justifyContent: 'center',
+                        gap: '0.5rem',
+                        width: '100%',
+                        padding: '1rem',
+                        borderRadius: '1rem',
+                        background: 'rgba(255,255,255,0.1)',
+                        color: '#fff',
+                        fontWeight: 900,
+                        fontSize: '0.8125rem',
+                        textTransform: 'uppercase',
+                        letterSpacing: '0.1em',
+                        border: 'none',
+                        cursor: 'pointer',
+                      }}
+                    >
+                      {t('close')}
+                    </button>
                   </div>
                 ) : (
                   <form ref={formRef} onSubmit={handleSubmit}>
-                            <label style={{ display: 'block', fontSize: '0.625rem', fontWeight: 900, textTransform: 'uppercase', letterSpacing: '0.2em', color: 'rgba(255,255,255,0.4)', marginBottom: '0.5rem' }}>
+                    <label
+                      style={{
+                        display: 'block',
+                        fontSize: '0.625rem',
+                        fontWeight: 900,
+                        textTransform: 'uppercase',
+                        letterSpacing: '0.2em',
+                        color: 'rgba(255,255,255,0.4)',
+                        marginBottom: '0.5rem',
+                      }}
+                    >
                       {t('emailLabel')}
                     </label>
                     <input
@@ -205,11 +380,32 @@ export default function BrochureCTA({ className, compact = false }: Props) {
                       autoComplete="email"
                       placeholder={t('emailPlaceholder')}
                       disabled={phase === 'loading'}
-                                style={{ width: '100%', padding: '0.875rem 1rem', borderRadius: '0.75rem', background: 'rgba(255,255,255,0.05)', border: '1px solid rgba(255,255,255,0.1)', color: '#fff', fontSize: '0.875rem', fontWeight: 500, outline: 'none', boxSizing: 'border-box', marginBottom: '0.75rem' }}
+                      style={{
+                        width: '100%',
+                        padding: '0.875rem 1rem',
+                        borderRadius: '0.75rem',
+                        background: 'rgba(255,255,255,0.05)',
+                        border: '1px solid rgba(255,255,255,0.1)',
+                        color: '#fff',
+                        fontSize: '0.875rem',
+                        fontWeight: 500,
+                        outline: 'none',
+                        boxSizing: 'border-box',
+                        marginBottom: '0.75rem',
+                      }}
                     />
 
                     {phase === 'error' && err && (
-                                <p style={{ margin: '0 0 0.75rem', fontSize: '0.75rem', color: '#f87171', fontWeight: 500 }}>{err}</p>
+                      <p
+                        style={{
+                          margin: '0 0 0.75rem',
+                          fontSize: '0.75rem',
+                          color: '#f87171',
+                          fontWeight: 500,
+                        }}
+                      >
+                        {err}
+                      </p>
                     )}
 
                     <button
@@ -233,7 +429,15 @@ export default function BrochureCTA({ className, compact = false }: Props) {
                       {phase === 'loading' ? t('submitting') : t('submit')}
                     </button>
 
-                            <p style={{ margin: 0, fontSize: '0.625rem', color: 'rgba(255,255,255,0.25)', textAlign: 'center', lineHeight: 1.6 }}>
+                    <p
+                      style={{
+                        margin: 0,
+                        fontSize: '0.625rem',
+                        color: 'rgba(255,255,255,0.25)',
+                        textAlign: 'center',
+                        lineHeight: 1.6,
+                      }}
+                    >
                       {t('privacyNote')}
                     </p>
                   </form>
@@ -242,7 +446,8 @@ export default function BrochureCTA({ className, compact = false }: Props) {
             </div>
           </div>,
           document.body,
-    ) : null;
+        )
+      : null;
 
   return (
     <>

components/BrochureModal.tsx

@@ -18,17 +18,9 @@ export default function BrochureModal({ isOpen, onClose }: BrochureModalProps) {
   const locale = useLocale();
   const { trackEvent } = useAnalytics();
   const formRef = useRef<HTMLFormElement>(null);
-    const [mounted, setMounted] = useState(false);
-
   const [state, setState] = useState<'idle' | 'submitting' | 'success' | 'error'>('idle');
-    const [brochureUrl, setBrochureUrl] = useState<string | null>(null);
   const [errorMsg, setErrorMsg] = useState('');
 
-    // Mount guard for SSR/portal
-    useEffect(() => {
-        setMounted(true);
-    }, []);
-
   // Close on escape + lock scroll
   useEffect(() => {
     const handleEsc = (e: KeyboardEvent) => {
@@ -59,9 +51,8 @@ export default function BrochureModal({ isOpen, onClose }: BrochureModalProps) {
 
       const result = await requestBrochureAction(formData);
 
-            if (result.success && result.brochureUrl) {
+      if (result.success) {
         setState('success');
-                setBrochureUrl(result.brochureUrl);
         trackEvent(AnalyticsEvents.DOWNLOAD, {
           file_name: `klz-product-catalog-${locale}.pdf`,
           file_type: 'brochure',
@@ -79,12 +70,11 @@ export default function BrochureModal({ isOpen, onClose }: BrochureModalProps) {
 
   const handleClose = () => {
     setState('idle');
-        setBrochureUrl(null);
     setErrorMsg('');
     onClose();
   };
 
-    if (!mounted || !isOpen) return null;
+  if (!isOpen) return null;
 
   const modal = (
     <div
@@ -112,7 +102,12 @@ export default function BrochureModal({ isOpen, onClose }: BrochureModalProps) {
           aria-label={t('close')}
         >
           <svg className="h-4 w-4" fill="none" stroke="currentColor" viewBox="0 0 24 24">
-                        <path strokeLinecap="round" strokeLinejoin="round" strokeWidth={2} d="M6 18L18 6M6 6l12 12" />
+            <path
+              strokeLinecap="round"
+              strokeLinejoin="round"
+              strokeWidth={2}
+              d="M6 18L18 6M6 6l12 12"
+            />
           </svg>
         </button>
 
@@ -120,44 +115,62 @@ export default function BrochureModal({ isOpen, onClose }: BrochureModalProps) {
           {/* Icon + Header */}
           <div className="mb-7">
             <div className="flex h-12 w-12 items-center justify-center rounded-2xl bg-[#82ed20]/10 border border-[#82ed20]/20 mb-4">
-                            <svg className="h-6 w-6 text-[#82ed20]" fill="none" stroke="currentColor" viewBox="0 0 24 24">
+              <svg
-                                <path strokeLinecap="round" strokeLinejoin="round" strokeWidth={1.5}
+                className="h-6 w-6 text-[#82ed20]"
-                                    d="M12 6.253v13m0-13C10.832 5.477 9.246 5 7.5 5S4.168 5.477 3 6.253v13C4.168 18.477 5.754 18 7.5 18s3.332.477 4.5 1.253m0-13C13.168 5.477 14.754 5 16.5 5c1.747 0 3.332.477 4.5 1.253v13C19.832 18.477 18.247 18 16.5 18c-1.746 0-3.332.477-4.5 1.253" />
+                fill="none"
+                stroke="currentColor"
+                viewBox="0 0 24 24"
+              >
+                <path
+                  strokeLinecap="round"
+                  strokeLinejoin="round"
+                  strokeWidth={1.5}
+                  d="M12 6.253v13m0-13C10.832 5.477 9.246 5 7.5 5S4.168 5.477 3 6.253v13C4.168 18.477 5.754 18 7.5 18s3.332.477 4.5 1.253m0-13C13.168 5.477 14.754 5 16.5 5c1.747 0 3.332.477 4.5 1.253v13C19.832 18.477 18.247 18 16.5 18c-1.746 0-3.332.477-4.5 1.253"
+                />
               </svg>
             </div>
             <h2 className="text-2xl font-black text-white uppercase tracking-tight leading-none mb-2">
               {t('title')}
             </h2>
-                        <p className="text-sm text-white/50 leading-relaxed">
+            <p className="text-sm text-white/50 leading-relaxed">{t('subtitle')}</p>
-                            {t('subtitle')}
-                        </p>
           </div>
 
-                    {state === 'success' && brochureUrl ? (
+          {state === 'success' ? (
             <div>
               <div className="flex items-center gap-3 mb-6 p-4 rounded-2xl bg-[#82ed20]/10 border border-[#82ed20]/20">
                 <div className="flex h-9 w-9 shrink-0 items-center justify-center rounded-xl bg-[#82ed20]/20">
-                                    <svg className="h-5 w-5 text-[#82ed20]" fill="none" stroke="currentColor" viewBox="0 0 24 24">
+                  <svg
-                                        <path strokeLinecap="round" strokeLinejoin="round" strokeWidth={2} d="M5 13l4 4L19 7" />
+                    className="h-5 w-5 text-[#82ed20]"
+                    fill="none"
+                    stroke="currentColor"
+                    viewBox="0 0 24 24"
+                  >
+                    <path
+                      strokeLinecap="round"
+                      strokeLinejoin="round"
+                      strokeWidth={2}
+                      d="M5 13l4 4L19 7"
+                    />
                   </svg>
                 </div>
                 <div>
-                                    <p className="text-sm font-bold text-[#82ed20]">{t('successTitle')}</p>
+                  <p className="text-sm font-bold text-[#82ed20]">
-                                    <p className="text-xs text-white/50 mt-0.5">{t('successDesc')}</p>
+                    {locale === 'de' ? 'Erfolgreich gesendet' : 'Successfully sent'}
+                  </p>
+                  <p className="text-xs text-white/50 mt-0.5">
+                    {locale === 'de'
+                      ? 'Bitte prüfen Sie Ihren Posteingang.'
+                      : 'Please check your inbox.'}
+                  </p>
                 </div>
               </div>
-                            <a
+              <button
-                                href={brochureUrl}
+                type="button"
-                                target="_blank"
+                onClick={handleClose}
-                                rel="noopener noreferrer"
+                className="flex items-center justify-center gap-3 w-full py-4 px-6 rounded-2xl bg-white/10 hover:bg-white/20 text-white font-black text-sm uppercase tracking-widest transition-colors"
-                                className="flex items-center justify-center gap-3 w-full py-4 px-6 rounded-2xl bg-[#82ed20] hover:bg-[#6dd318] text-[#000d26] font-black text-sm uppercase tracking-widest transition-colors"
               >
-                                <svg className="h-5 w-5" fill="none" stroke="currentColor" viewBox="0 0 24 24">
+                {t('close')}
-                                    <path strokeLinecap="round" strokeLinejoin="round" strokeWidth={2}
+              </button>
-                                        d="M12 10v6m0 0l-3-3m3 3l3-3m2 8H7a2 2 0 01-2-2V5a2 2 0 012-2h5.586a1 1 0 01.707.293l5.414 5.414a1 1 0 01.293.707V19a2 2 0 01-2 2z" />
-                                </svg>
-                                {t('download')}
-                            </a>
             </div>
           ) : (
             <form ref={formRef} onSubmit={handleSubmit}>

components/emails/BrochureDeliveryEmail.tsx

@@ -0,0 +1,145 @@
+import {
+  Body,
+  Container,
+  Head,
+  Heading,
+  Hr,
+  Html,
+  Preview,
+  Section,
+  Text,
+  Button,
+} from '@react-email/components';
+import * as React from 'react';
+
+interface BrochureDeliveryEmailProps {
+  _email: string;
+  brochureUrl: string;
+  locale: 'en' | 'de';
+}
+
+export const BrochureDeliveryEmail = ({
+  _email,
+  brochureUrl,
+  locale = 'en',
+}: BrochureDeliveryEmailProps) => {
+  const t =
+    locale === 'de'
+      ? {
+          subject: 'Ihr KLZ Kabelkatalog',
+          greeting: 'Vielen Dank für Ihr Interesse an KLZ Cables.',
+          body: 'Anbei erhalten Sie den Link zu unserem aktuellen Produktkatalog. Dieser enthält alle wichtigen technischen Spezifikationen und detaillierten Produktdaten.',
+          button: 'Katalog herunterladen',
+          footer: 'Diese E-Mail wurde von klz-cables.com gesendet.',
+        }
+      : {
+          subject: 'Your KLZ Cable Catalog',
+          greeting: 'Thank you for your interest in KLZ Cables.',
+          body: 'Below you will find the link to our current product catalog. It contains all key technical specifications and detailed product data.',
+          button: 'Download Catalog',
+          footer: 'This email was sent from klz-cables.com.',
+        };
+
+  return (
+    <Html>
+      <Head />
+      <Preview>{t.subject}</Preview>
+      <Body style={main}>
+        <Container style={container}>
+          <Section style={headerSection}>
+            <Heading style={h1}>{t.subject}</Heading>
+          </Section>
+
+          <Section style={section}>
+            <Text style={text}>
+              <strong>{t.greeting}</strong>
+            </Text>
+            <Text style={text}>{t.body}</Text>
+
+            <Section style={buttonContainer}>
+              <Button style={button} href={brochureUrl}>
+                {t.button}
+              </Button>
+            </Section>
+
+            <Hr style={hr} />
+          </Section>
+          <Text style={footer}>{t.footer}</Text>
+        </Container>
+      </Body>
+    </Html>
+  );
+};
+
+export default BrochureDeliveryEmail;
+
+const main = {
+  backgroundColor: '#f6f9fc',
+  fontFamily:
+    '-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Ubuntu,sans-serif',
+};
+
+const container = {
+  backgroundColor: '#ffffff',
+  margin: '0 auto',
+  padding: '0 0 48px',
+  marginBottom: '64px',
+  borderRadius: '8px',
+  overflow: 'hidden',
+  border: '1px solid #e6ebf1',
+};
+
+const headerSection = {
+  backgroundColor: '#000d26',
+  padding: '32px 48px',
+  borderBottom: '4px solid #4da612',
+};
+
+const h1 = {
+  color: '#ffffff',
+  fontSize: '24px',
+  fontWeight: 'bold',
+  margin: '0',
+};
+
+const section = {
+  padding: '32px 48px 0',
+};
+
+const text = {
+  color: '#333',
+  fontSize: '16px',
+  lineHeight: '24px',
+  textAlign: 'left' as const,
+};
+
+const buttonContainer = {
+  textAlign: 'center' as const,
+  marginTop: '32px',
+  marginBottom: '32px',
+};
+
+const button = {
+  backgroundColor: '#4da612',
+  borderRadius: '4px',
+  color: '#ffffff',
+  fontSize: '16px',
+  fontWeight: 'bold',
+  textDecoration: 'none',
+  textAlign: 'center' as const,
+  display: 'inline-block',
+  padding: '16px 32px',
+};
+
+const hr = {
+  borderColor: '#e6ebf1',
+  margin: '20px 0',
+};
+
+const footer = {
+  color: '#8898aa',
+  fontSize: '12px',
+  lineHeight: '16px',
+  textAlign: 'center' as const,
+  marginTop: '20px',
+};

lib/pdf-datasheet.tsx

@@ -1,13 +1,5 @@
 import * as React from 'react';
-import {
+import { Document, Page, View, Text, Image, StyleSheet, Font } from '@react-pdf/renderer';
-  Document,
-  Page,
-  View,
-  Text,
-  Image,
-  StyleSheet,
-  Font,
-} from '@react-pdf/renderer';
 
 // Register fonts (using system fonts for now, can be customized)
 Font.register({
@@ -18,27 +10,43 @@ Font.register({
   ],
 });
 
-// Industrial/technical/restrained design - STYLEGUIDE.md compliant
+// ─── Brand Tokens (matching brochure) ────────────────────────────────────────
+const C = {
+  navy: '#001a4d',
+  navyDeep: '#000d26',
+  green: '#4da612',
+  greenLight: '#e8f5d8',
+  white: '#FFFFFF',
+  offWhite: '#f8f9fa',
+  gray100: '#f3f4f6',
+  gray200: '#e5e7eb',
+  gray300: '#d1d5db',
+  gray400: '#9ca3af',
+  gray600: '#4b5563',
+  gray900: '#111827',
+};
+
+const MARGIN = 56;
+
 const styles = StyleSheet.create({
   page: {
-    color: '#111827', // Text Primary
+    color: C.gray900,
     lineHeight: 1.5,
-    backgroundColor: '#FFFFFF',
+    backgroundColor: C.white,
     paddingTop: 0,
-    paddingBottom: 100,
+    paddingBottom: 80,
     fontFamily: 'Helvetica',
   },
 
   // Hero-style header
   hero: {
-    backgroundColor: '#FFFFFF',
+    backgroundColor: C.white,
     paddingTop: 24,
     paddingBottom: 0,
-    paddingHorizontal: 72,
+    paddingHorizontal: MARGIN,
     marginBottom: 20,
     position: 'relative',
     borderBottomWidth: 0,
-    borderBottomColor: '#e5e7eb',
   },
 
   header: {
@@ -49,17 +57,17 @@ const styles = StyleSheet.create({
   },
 
   logoText: {
-    fontSize: 24,
+    fontSize: 22,
     fontWeight: 700,
-    color: '#000d26',
+    color: C.navyDeep,
-    letterSpacing: 1,
+    letterSpacing: 2,
     textTransform: 'uppercase',
   },
 
   docTitle: {
-    fontSize: 10,
+    fontSize: 8,
     fontWeight: 700,
-    color: '#001a4d',
+    color: C.green,
     letterSpacing: 2,
     textTransform: 'uppercase',
   },
@@ -78,10 +86,10 @@ const styles = StyleSheet.create({
     height: 120,
     justifyContent: 'center',
     alignItems: 'center',
-    borderRadius: 8,
+    borderRadius: 4,
     borderWidth: 1,
-    borderColor: '#e5e7eb',
+    borderColor: C.gray200,
-    backgroundColor: '#FFFFFF',
+    backgroundColor: C.white,
     overflow: 'hidden',
   },
 
@@ -93,7 +101,7 @@ const styles = StyleSheet.create({
   productName: {
     fontSize: 24,
     fontWeight: 700,
-    color: '#000d26',
+    color: C.navyDeep,
     marginBottom: 0,
     textTransform: 'uppercase',
     letterSpacing: -0.5,
@@ -101,7 +109,7 @@ const styles = StyleSheet.create({
 
   productMeta: {
     fontSize: 10,
-    color: '#4b5563',
+    color: C.gray600,
     fontWeight: 700,
     textTransform: 'uppercase',
     letterSpacing: 1,
@@ -115,13 +123,13 @@ const styles = StyleSheet.create({
 
   noImage: {
     fontSize: 8,
-    color: '#9ca3af',
+    color: C.gray400,
     textAlign: 'center',
   },
 
   // Content Area
   content: {
-    paddingHorizontal: 72,
+    paddingHorizontal: MARGIN,
   },
 
   // Content sections
@@ -130,40 +138,40 @@ const styles = StyleSheet.create({
   },
 
   sectionTitle: {
-    fontSize: 14,
+    fontSize: 8,
     fontWeight: 700,
-    color: '#000d26', // Primary Dark
+    color: C.green,
-    marginBottom: 8,
+    marginBottom: 6,
     textTransform: 'uppercase',
-    letterSpacing: -0.2,
+    letterSpacing: 1.5,
   },
 
   sectionAccent: {
     width: 30,
-    height: 3,
+    height: 2,
-    backgroundColor: '#82ed20', // Accent Green
+    backgroundColor: C.green,
     marginBottom: 8,
-    borderRadius: 1.5,
+    borderRadius: 1,
   },
 
   description: {
-    fontSize: 11,
+    fontSize: 10,
     lineHeight: 1.7,
-    color: '#4b5563', // Text Secondary
+    color: C.gray600,
   },
 
   // Technical data table
   specsTable: {
-    marginTop: 8,
+    marginTop: 4,
-    border: '1px solid #e5e7eb',
+    borderWidth: 0,
-    borderRadius: 8,
+    borderRadius: 0,
     overflow: 'hidden',
   },
 
   specsTableRow: {
     flexDirection: 'row',
-    borderBottomWidth: 1,
+    borderBottomWidth: 0.5,
-    borderBottomColor: '#e5e7eb',
+    borderBottomColor: C.gray200,
   },
 
   specsTableRowLast: {
@@ -172,83 +180,85 @@ const styles = StyleSheet.create({
 
   specsTableLabelCell: {
     flex: 1,
-    paddingVertical: 4,
+    paddingVertical: 5,
-    paddingHorizontal: 16,
+    paddingHorizontal: 12,
-    backgroundColor: '#f8f9fa',
+    backgroundColor: C.offWhite,
-    borderRightWidth: 1,
+    borderRightWidth: 0.5,
-    borderRightColor: '#e5e7eb',
+    borderRightColor: C.gray200,
   },
 
   specsTableValueCell: {
     flex: 1,
-    paddingVertical: 4,
+    paddingVertical: 5,
-    paddingHorizontal: 16,
+    paddingHorizontal: 12,
   },
 
   specsTableLabelText: {
-    fontSize: 9,
+    fontSize: 8,
     fontWeight: 700,
-    color: '#000d26',
+    color: C.navyDeep,
     textTransform: 'uppercase',
     letterSpacing: 0.5,
   },
 
   specsTableValueText: {
-    fontSize: 10,
+    fontSize: 9,
-    color: '#111827',
+    color: C.gray900,
-    fontWeight: 500,
+    fontWeight: 400,
   },
 
   // Categories
   categories: {
     flexDirection: 'row',
     flexWrap: 'wrap',
-    gap: 8,
+    gap: 6,
   },
 
   categoryTag: {
-    backgroundColor: '#f8f9fa',
+    backgroundColor: C.offWhite,
-    paddingHorizontal: 12,
+    paddingHorizontal: 10,
-    paddingVertical: 6,
+    paddingVertical: 4,
-    border: '1px solid #e5e7eb',
+    borderWidth: 0.5,
-    borderRadius: 100,
+    borderColor: C.gray200,
+    borderRadius: 3,
   },
 
   categoryText: {
-    fontSize: 8,
+    fontSize: 7,
-    color: '#4b5563',
+    color: C.gray600,
     fontWeight: 700,
     textTransform: 'uppercase',
     letterSpacing: 0.5,
   },
 
-  // Footer
+  // Footer — matches brochure style
   footer: {
     position: 'absolute',
-    bottom: 40,
+    bottom: 28,
-    left: 72,
+    left: MARGIN,
-    right: 72,
+    right: MARGIN,
     flexDirection: 'row',
     justifyContent: 'space-between',
     alignItems: 'center',
-    paddingTop: 24,
+    paddingTop: 12,
-    borderTop: '1px solid #e5e7eb',
+    borderTopWidth: 2,
+    borderTopColor: C.green,
   },
 
   footerText: {
-    fontSize: 8,
+    fontSize: 7,
-    color: '#9ca3af',
+    color: C.gray400,
-    fontWeight: 500,
+    fontWeight: 400,
     textTransform: 'uppercase',
-    letterSpacing: 1,
+    letterSpacing: 0.8,
   },
 
   footerBrand: {
-    fontSize: 10,
+    fontSize: 9,
     fontWeight: 700,
-    color: '#000d26',
+    color: C.navyDeep,
     textTransform: 'uppercase',
-    letterSpacing: 1,
+    letterSpacing: 1.5,
   },
 });
 
@@ -302,10 +312,7 @@ const getLabels = (locale: 'en' | 'de') => {
   return labels[locale];
 };
 
-export const PDFDatasheet: React.FC<PDFDatasheetProps> = ({
+export const PDFDatasheet: React.FC<PDFDatasheetProps> = ({ product, locale }) => {
-  product,
-  locale,
-}) => {
   const labels = getLabels(locale);
 
   return (
@@ -317,9 +324,7 @@ export const PDFDatasheet: React.FC<PDFDatasheetProps> = ({
             <View>
               <Text style={styles.logoText}>KLZ</Text>
             </View>
-            <Text style={styles.docTitle}>
+            <Text style={styles.docTitle}>{labels.productDatasheet}</Text>
-              {labels.productDatasheet}
-            </Text>
           </View>
 
           <View style={styles.productRow}>
@@ -328,7 +333,8 @@ export const PDFDatasheet: React.FC<PDFDatasheetProps> = ({
                 <View style={styles.categories}>
                   {product.categories.map((cat, index) => (
                     <Text key={index} style={styles.productMeta}>
-                      {cat.name}{index < product.categories.length - 1 ? ' • ' : ''}
+                      {cat.name}
+                      {index < product.categories.length - 1 ? ' • ' : ''}
                     </Text>
                   ))}
                 </View>
@@ -337,12 +343,8 @@ export const PDFDatasheet: React.FC<PDFDatasheetProps> = ({
             </View>
             <View style={styles.productImageCol}>
               {product.featuredImage ? (
-                <Image
+                <Image src={product.featuredImage} style={styles.heroImage} />
-                  src={product.featuredImage}
-                  style={styles.heroImage}
-                />
               ) : (
-
                 <Text style={styles.noImage}>{labels.noImage}</Text>
               )}
             </View>
@@ -356,7 +358,11 @@ export const PDFDatasheet: React.FC<PDFDatasheetProps> = ({
               <Text style={styles.sectionTitle}>{labels.description}</Text>
               <View style={styles.sectionAccent} />
               <Text style={styles.description}>
-                {stripHtml(product.applicationHtml || product.shortDescriptionHtml || product.descriptionHtml)}
+                {stripHtml(
+                  product.applicationHtml ||
+                    product.shortDescriptionHtml ||
+                    product.descriptionHtml,
+                )}
               </Text>
             </View>
           )}
@@ -372,17 +378,14 @@ export const PDFDatasheet: React.FC<PDFDatasheetProps> = ({
                     key={index}
                     style={[
                       styles.specsTableRow,
-                      index === product.attributes.length - 1 &&
+                      index === product.attributes.length - 1 && styles.specsTableRowLast,
-                      styles.specsTableRowLast,
                     ]}
                   >
                     <View style={styles.specsTableLabelCell}>
                       <Text style={styles.specsTableLabelText}>{attr.name}</Text>
                     </View>
                     <View style={styles.specsTableValueCell}>
-                      <Text style={styles.specsTableValueText}>
+                      <Text style={styles.specsTableValueText}>{attr.options.join(', ')}</Text>
-                        {attr.options.join(', ')}
-                      </Text>
                     </View>
                   </View>
                 ))}

next.config.mjs

@@ -79,7 +79,7 @@ const nextConfig = {
       },
       {
         key: 'Strict-Transport-Security',
-        value: 'max-age=63072000; includeSubDomains; preload',
+        value: isProd ? 'max-age=63072000; includeSubDomains; preload' : 'max-age=0',
       },
     ];
 

scripts/export-legacy-products-json.ts

@@ -0,0 +1,74 @@
+import * as fs from 'fs';
+import * as path from 'path';
+import { getPayload } from 'payload';
+import configPromise from '@payload-config';
+
+async function main() {
+  const payload = await getPayload({ config: configPromise });
+  const products: any[] = [];
+
+  for (const locale of ['en', 'de'] as const) {
+    const result = await payload.find({
+      collection: 'products',
+      locale: locale as any,
+      pagination: false,
+    });
+
+    for (const doc of result.docs) {
+      if (!doc.title || !doc.slug) continue;
+
+      const images: string[] = [];
+      if (doc.featuredImage) {
+        const url =
+          typeof doc.featuredImage === 'string'
+            ? doc.featuredImage
+            : (doc.featuredImage as any).url;
+        if (url) images.push(url);
+      }
+
+      const categories = Array.isArray(doc.categories)
+        ? doc.categories
+            .map((c: any) => ({ name: String(c.category || c) }))
+            .filter((c: any) => c.name)
+        : [];
+
+      const attributes: any[] = [];
+      if (Array.isArray((doc as any).content?.root?.children)) {
+        const ptBlock = (doc as any).content.root.children.find(
+          (n: any) => n.type === 'block' && n.fields?.blockType === 'productTabs',
+        );
+        if (ptBlock?.fields?.technicalItems) {
+          for (const item of ptBlock.fields.technicalItems) {
+            const label = item.unit ? `${item.label} [${item.unit}]` : item.label;
+            if (label && item.value) attributes.push({ name: label, options: [item.value] });
+          }
+        }
+      }
+
+      products.push({
+        id: doc.id,
+        name: doc.title,
+        shortDescriptionHtml: (doc as any).shortDescription || '',
+        descriptionHtml: '',
+        images,
+        featuredImage: images[0] || null,
+        sku: doc.slug,
+        slug: doc.slug,
+        translationKey: doc.slug,
+        locale,
+        categories,
+        attributes,
+      });
+    }
+  }
+
+  const outDir = path.join(process.cwd(), 'data/processed');
+  if (!fs.existsSync(outDir)) {
+    fs.mkdirSync(outDir, { recursive: true });
+  }
+  fs.writeFileSync(path.join(outDir, 'products.json'), JSON.stringify(products, null, 2));
+  console.log(`Exported ${products.length} products to data/processed/products.json`);
+  process.exit(0);
+}
+
+main();

tests/brochure-modal.test.ts

@@ -0,0 +1,65 @@
+import { test, expect, beforeAll, afterAll } from 'vitest';
+import puppeteer, { Browser, Page } from 'puppeteer';
+import { createServer } from 'http';
+import { parse } from 'url';
+import next from 'next';
+
+let browser: Browser;
+let page: Page;
+
+// The URL of the local Next.js server we are testing against.
+// In CI, we expect the server to already be running at http://127.0.0.1:3000
+const BASE_URL = process.env.TEST_URL || 'http://127.0.0.1:3000';
+
+beforeAll(async () => {
+  browser = await puppeteer.launch({
+    headless: true,
+    args: ['--no-sandbox', '--disable-setuid-sandbox'],
+  });
+});
+
+afterAll(async () => {
+  if (browser) {
+    await browser.close();
+  }
+});
+
+test('AutoBrochureModal should open after 5 seconds and submit email', async () => {
+  // Set a long timeout for the test to prevent premature failure
+  page = await browser.newPage();
+
+  // Clear localStorage to ensure the auto-open logic fires
+  await page.goto(BASE_URL);
+  await page.evaluate(() => {
+    localStorage.clear();
+  });
+
+  // Reload page to start the timer fresh
+  await page.goto(BASE_URL, { waitUntil: 'networkidle0' });
+
+  // Wait for auto-trigger (set to 5s in code, we wait up to 10s here)
+  const modal = await page.waitForSelector('div[role="dialog"]', { timeout: 10000 });
+  expect(modal).not.toBeNull();
+
+  // Ensure the email input is present inside the modal (using the placeholder to be sure)
+  const emailInput = await page.waitForSelector('input[name="email"]', { visible: true });
+  expect(emailInput).not.toBeNull();
+
+  // Fill the form matching BrochureCTA.tsx id=brochure-email
+  await page.type('input[name="email"]', 'test-brochure@mintel.me');
+
+  // Submit the form
+  await page.click('button[type="submit"]');
+
+  // Wait for the success state UI to appear
+  await page.waitForFunction(
+    () =>
+      document.body.innerText.includes('Successfully sent') ||
+      document.body.innerText.includes('Erfolgreich gesendet'),
+    { timeout: 10000 },
+  );
+
+  // Verify localStorage was set correctly so it doesn't open again
+  const hasSeenModal = await page.evaluate(() => localStorage.getItem('klz_brochure_modal_seen'));
+  expect(hasSeenModal).toBe('true');
+}, 30000);