fix(i18n): fix reference page translation, fix map zoom, connect contact form to server action, fix english 404 links, fix certificate pdf links

components/search/AISearchResults.tsx

@@ -8,10 +8,8 @@ import { AnalyticsEvents } from '../analytics/analytics-events';
 import ReactMarkdown from 'react-markdown';
 import remarkGfm from 'remark-gfm';
 import dynamic from 'next/dynamic';
+import { useTranslations } from 'next-intl';
 const AIOrb = dynamic(() => import('./AIOrb'), { ssr: false });
-
-const LOADING_TEXTS = [
-  'Durchsuche das Kabelhandbuch... 📖',
   'Frage den Senior-Ingenieur... 👴🔧',
   'Frage ChatGPTs Cousin 2. Grades... 🤖',
 ];
@@ -51,7 +49,13 @@ export function AISearchResults({
   const [error, setError] = useState<string | null>(null);
   const [copiedIndex, setCopiedIndex] = useState<number | null>(null);
   const [copiedAll, setCopiedAll] = useState(false);
-  const [loadingText, setLoadingText] = useState(LOADING_TEXTS[0]);
+  const t = useTranslations('AISearch');
+
+  // We load texts dynamically from translations
+  const loadingTexts = t.raw('loadingTexts') as string[];
+  const prompts = t.raw('prompts') as string[];
+
+  const [loadingText, setLoadingText] = useState(loadingTexts[0]);
 
   const inputRef = useRef<HTMLInputElement>(null);
   const modalRef = useRef<HTMLDivElement>(null);
@@ -141,11 +145,11 @@ export function AISearchResults({
     setTimeout(() => {
       setIsLoading(true);
       // Start rotating loading texts
-      let textIdx = Math.floor(Math.random() * LOADING_TEXTS.length);
-      setLoadingText(LOADING_TEXTS[textIdx]);
+      let textIdx = Math.floor(Math.random() * loadingTexts.length);
+      setLoadingText(loadingTexts[textIdx]);
       loadingIntervalRef.current = setInterval(() => {
-        textIdx = (textIdx + 1) % LOADING_TEXTS.length;
-        setLoadingText(LOADING_TEXTS[textIdx]);
+        textIdx = (textIdx + 1) % loadingTexts.length;
+        setLoadingText(loadingTexts[textIdx]);
       }, 2500);
     }, 400);
 
@@ -191,8 +195,8 @@ export function AISearchResults({
       console.error(err);
       const msg =
         err.name === 'AbortError'
-          ? 'Anfrage hat zu lange gedauert. Bitte versuche es erneut.'
-          : err.message || 'Ein Fehler ist aufgetreten.';
+          ? t('timeoutError')
+          : err.message || t('genericError');
 
       // Show error as a system message in the chat instead of a separate error banner
       setMessages((prev) => [
@@ -248,7 +252,7 @@ export function AISearchResults({
 
   const handleCopyChat = () => {
     const fullChat = messages
-      .map((m) => `${m.role === 'user' ? 'Du' : 'Ohm'}:\n${m.content}`)
+      .map((m) => `${m.role === 'user' ? t('you') : 'Ohm'}:\n${m.content}`)
       .join('\n\n');
     handleCopy(fullChat);
   };
@@ -294,7 +298,7 @@ export function AISearchResults({
               <div>
                 <h2 className="text-white font-bold text-sm tracking-wide">Ohm</h2>
                 <p className="text-[10px] text-white/30 font-medium tracking-wider uppercase">
-                  {isLoading ? 'Denkt nach...' : error ? 'Fehler aufgetreten' : 'Online'}
+                  {isLoading ? t('thinking') : error ? t('errorStatus') : t('online')}
                 </p>
               </div>
             </div>
@@ -303,14 +307,14 @@ export function AISearchResults({
                 <button
                   onClick={handleCopyChat}
                   className="flex items-center gap-1.5 text-[10px] font-bold text-white/40 hover:text-white/80 transition-all duration-200 hover:bg-white/5 rounded-full px-3 py-1.5 cursor-pointer uppercase tracking-wider"
-                  title="gesamten Chat kopieren"
+                  title={t('copyChatTitle')}
                 >
                   {copiedAll ? (
                     <Check className="w-3.5 h-3.5 text-accent" />
                   ) : (
                     <Copy className="w-3.5 h-3.5" />
                   )}
-                  <span>{copiedAll ? 'Kopiert' : 'Chat kopieren'}</span>
+                  <span>{copiedAll ? t('copied') : t('copyChat')}</span>
                 </button>
               )}
               <button
@@ -336,16 +340,15 @@ export function AISearchResults({
                 </div>
                 <div>
                   <p className="text-xl md:text-2xl font-bold text-white/80">
-                    Wie kann ich helfen?
+                    {t('howCanIHelp')}
                   </p>
                   <p className="text-sm text-white/30 mt-2 max-w-md">
-                    Beschreibe dein Projekt, frag nach bestimmten Kabeln, oder nenne mir deine
-                    Anforderungen.
+                    {t('helpDescription')}
                   </p>
                 </div>
                 {/* Quick prompts */}
                 <div className="flex flex-wrap justify-center gap-2 mt-4">
-                  {['Windpark 33kV Verkabelung', 'NYCWY 4x185', 'Erdkabel für Solarpark'].map(
+                  {prompts.map(
                     (prompt) => (
                       <button
                         key={prompt}
@@ -384,7 +387,7 @@ export function AISearchResults({
                         ? 'top-2 right-2 bg-primary/10 hover:bg-primary/20 text-primary/60 hover:text-primary'
                         : 'top-2 right-2 bg-white/5 hover:bg-white/10 text-white/40 hover:text-white'
                     }`}
-                    title="Nachricht kopieren"
+                    title={t('copyMessage')}
                   >
                     {copiedIndex === index ? (
                       <Check className="w-3.5 h-3.5" />
@@ -431,7 +434,7 @@ export function AISearchResults({
                   {msg.role === 'assistant' && msg.products && msg.products.length > 0 && (
                     <div className="mt-4 space-y-2 border-t border-white/[0.06] pt-4">
                       <h4 className="text-[10px] font-bold tracking-widest uppercase text-white/30 mb-2">
-                        Empfohlene Produkte
+                        {t('recommendedProducts')}
                       </h4>
                       <div className="grid grid-cols-1 sm:grid-cols-2 gap-2">
                         {msg.products.map((product, idx) => (
@@ -509,7 +512,7 @@ export function AISearchResults({
                     <AIOrb isThinking={false} hasError={true} />
                   </div>
                   <div>
-                    <h3 className="text-sm font-bold text-red-300">Da ist was schiefgelaufen 😬</h3>
+                    <h3 className="text-sm font-bold text-red-300">{t('errorTitle')}</h3>
                     <p className="text-xs text-red-300/60 mt-1">{error}</p>
                     <button
                       onClick={() => {
@@ -519,7 +522,7 @@ export function AISearchResults({
                       className="flex items-center gap-1.5 text-[10px] font-bold text-red-300/50 hover:text-red-300 mt-2 transition-colors cursor-pointer"
                     >
                       <RotateCcw className="w-3 h-3" />
-                      Nochmal versuchen
+                      {t('tryAgain')}
                     </button>
                   </div>
                 </div>
@@ -544,7 +547,7 @@ export function AISearchResults({
                 value={query}
                 onChange={(e) => setQuery(e.target.value)}
                 onKeyDown={onKeyDown}
-                placeholder="Nachricht eingeben..."
+                placeholder={t('placeholder')}
                 className="flex-1 bg-transparent border-none text-white text-sm md:text-base px-5 py-4 focus:outline-none placeholder:text-white/20"
                 disabled={isLoading}
                 tabIndex={1}
@@ -567,20 +570,20 @@ export function AISearchResults({
                     ? 'bg-accent text-primary shadow-lg shadow-accent/20 hover:shadow-accent/40 hover:scale-105 active:scale-95'
                     : 'bg-white/5 text-white/20'
                 }`}
-                aria-label="Nachricht senden"
+                aria-label={t('send')}
               >
                 <ArrowUp className="w-4 h-4" strokeWidth={2.5} />
               </button>
             </div>
             <div className="flex items-center justify-center gap-3 mt-2.5">
               <span className="text-[9px] uppercase tracking-[0.15em] font-medium text-white/15">
-                Enter zum Senden · Esc zum Schließen
+                {t('footerShortcuts')}
               </span>
               <span className="text-[9px] uppercase tracking-[0.15em] font-medium text-white/15">
                 ·
               </span>
               <span className="text-[9px] uppercase tracking-[0.15em] font-medium text-accent/40 flex items-center gap-1">
-                🛡️ DSGVO-konform · EU-Server
+                {t('footerPrivacy')}
               </span>
             </div>
           </div>