Backend-WIP: Kontakt-Queue, Page-Cache, Validierungs-Feedback, i18n

Gebuendelt, da ueber gemeinsame lang-/Service-Dateien verschraenkt:
- Kontakt-Nachrichten: contact_messages-Tabelle + Model/Enums/Factory,
  Admin-Queue (livewire/admin/contact-messages), ContactController
  persistiert das Anliegen zusaetzlich zur Brand-Mail
- Page-Data-Cache (Services/Web/*PageData) + web-archive-Indizes auf
  press_releases
- Validierungs-Feedback + Company-Portal-Restriction (Feature-Tests)
- i18n-Auslagerung lang/de|en (auth, passwords, validation, static)

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

lang/en/web.php

@@ -31,6 +31,13 @@ return [
         'pricing' => 'Pricing',
         'homepage' => 'Homepage',
         'login' => 'Sign in',
+        'login_modal_eyebrow' => 'Your access',
+        'login_modal_title' => 'Sign in with pressekonto.com',
+        'login_modal_text' => 'pressekonto.com is the central platform behind this portal. It is where you manage your account, create your press releases and publish them across all connected press portals – with a single login.',
+        'login_modal_login' => 'Go straight to sign-in',
+        'login_modal_hub' => 'More about pressekonto.com',
+        'login_modal_note' => 'No account yet? Registration is free and only takes a few minutes.',
+        'login_modal_close' => 'Close window',
         'publish' => 'Publish',
         'publish_aria' => 'Publish a press release',
         'search_label' => 'Search press releases, companies, industries, ISIN',
@@ -49,6 +56,7 @@ return [
         'home' => 'Home',
         'menu' => 'Menu',
         'aria_label' => 'Main navigation',
+        'more' => 'More',
         'open_menu' => 'Open main menu',
         'section' => 'Section',
     ],
@@ -137,7 +145,7 @@ return [
         'daily_limit' => 'max. per day',
         'no_daily_limit' => 'no daily limit',
         'select' => 'Select',
-        'footnote' => 'All prices excl. VAT · Cancel anytime · Single releases available without a subscription.',
+        'footnote' => 'All prices excl. VAT · Monthly plans cancellable monthly, annual plans yearly · Single releases available without a subscription.',
         'publish_direct' => 'Publish directly',
     ],
 
@@ -160,11 +168,46 @@ return [
         'cancellation' => 'Cancel contracts here',
         'imprint' => 'Imprint',
         'privacy' => 'Privacy',
+        'tagline_short' => 'Press releases · DACH',
+        'tagline_long_presseecho' => 'Business and industry news. Quality-checked. Distributed in a structured way.',
+        'tagline_long_businessportal24' => 'Publishing portal for quality-checked press releases from Germany, Austria and Switzerland.',
+        'rights' => '© :year :brand · All rights reserved',
         'terms' => 'Terms',
         'guidelines' => 'Guidelines',
         'report' => 'Report content',
     ],
 
+    'launcher' => [
+        'contact' => 'Contact',
+        'title' => 'How can we help?',
+        'close' => 'Close',
+        'intro' => 'Choose your topic — we will get back to you as soon as possible on business days.',
+        'topic_contact' => 'Get in touch',
+        'topic_contact_desc' => 'General question or inquiry',
+        'topic_bug' => 'Report a bug',
+        'topic_bug_desc' => 'Something is not working as expected',
+        'topic_press' => 'Report a press release',
+        'topic_press_desc' => 'A note about a published release',
+        'topic_feedback' => 'Give feedback',
+        'topic_feedback_desc' => 'Praise, criticism or suggestions',
+        'back' => 'Choose a different topic',
+        'name' => 'Your name',
+        'email' => 'Email address',
+        'message' => 'Your message',
+        'message_placeholder' => 'How can we help you?',
+        'legal_hint' => 'Illegal content or a privacy concern?',
+        'legal_link' => 'Use the formal reporting procedure',
+        'privacy_note' => 'Your details are only used to process your request',
+        'submit' => 'Send message',
+        'success' => 'Thank you for your message. We will get back to you as soon as possible.',
+        'throttle' => 'Too many requests. Please try again in :minutes minutes.',
+        'validation_name' => 'Please enter your name.',
+        'validation_email' => 'Please enter a valid email address.',
+        'validation_message' => 'Please enter a message.',
+        'validation_message_min' => 'Your message should be at least :min characters long.',
+        'validation_message_max' => 'Your message must not exceed :max characters.',
+    ],
+
     'search' => [
         'meta_title' => 'Search press releases – :brand',
         'meta_description' => 'Search the quality-checked press release archive by keyword, company and industry – permanently discoverable across the DACH region.',
@@ -268,8 +311,6 @@ return [
         'words' => ':count words',
         'recommended' => 'Recommended',
         'recommended_hint' => 'This press release achieves a high content score — based on source quality, verification status and content relevance.',
-        'image_placeholder' => 'Image · Press photo',
-        'image_placeholder_company' => 'Image · Press photo :company',
         'photo' => 'Photo',
         'about_company' => 'About the company',
         'press_contact' => 'Press contact',
@@ -294,6 +335,9 @@ return [
         'report_content' => 'Report content',
         'remove_data' => 'Remove my data',
         'reports_free' => 'Reports are free of charge.',
+        'manage_question' => 'Are you listed as the company or press contact of this release?',
+        'manage_link' => 'Sign in to pressekonto with the listed email address',
+        'manage_hint' => 'You will receive a sign-in link by email – no password required.',
         'more_from' => 'More from :company',
         'more_from_sub' => 'Latest releases from this newsroom',
         'all_from' => 'All releases from :company',