diff --git a/src/app/page.tsx b/src/app/page.tsx
index e5fac0d..8b1efb9 100644
--- a/src/app/page.tsx
+++ b/src/app/page.tsx
@@ -33,21 +33,13 @@ export default function LandingPage() {
       <NavbarStyleCentered
       navItems={[
         {
-          name: "Accueil",
-          id: "hero",
-        },
+          name: "Accueil",          id: "hero"},
         {
-          name: "Bibliothèque",
-          id: "product",
-        },
+          name: "Bibliothèque",          id: "product"},
         {
-          name: "Comment ça marche",
-          id: "features",
-        },
+          name: "Comment ça marche",          id: "features"},
         {
-          name: "FAQ",
-          id: "faq",
-        },
+          name: "FAQ",          id: "faq"},
       ]}
       brandName="BacShare"
     />
@@ -56,64 +48,39 @@ export default function LandingPage() {
   <div id="hero" data-section="hero">
       <HeroBillboard
       background={{
-        variant: "plain",
-      }}
+        variant: "plain"}}
       title="Réussissez votre Bac ensemble"
       description="Partagez et téléchargez gratuitement les meilleures ressources pour préparer votre Baccalauréat."
       buttons={[
         {
-          text: "Explorer la bibliothèque",
-          href: "#product",
-        },
+          text: "Explorer la bibliothèque",          href: "#product"},
         {
-          text: "Publier un document",
-          href: "#contact",
-        },
+          text: "Publier un document",          href: "#contact"},
       ]}
-      imageSrc="http://img.b2bpic.net/free-photo/minimalist-spacious-interior-design_23-2150378903.jpg?_wi=1"
+      imageSrc="http://img.b2bpic.net/free-photo/minimalist-spacious-interior-design_23-2150378903.jpg"
       avatars={[
         {
-          src: "http://img.b2bpic.net/free-photo/still-life-device-table_23-2150994400.jpg",
-          alt: "Still life of device on table",
-        },
+          src: "http://img.b2bpic.net/free-photo/still-life-device-table_23-2150994400.jpg",          alt: "Still life of device on table"},
         {
-          src: "http://img.b2bpic.net/free-photo/minimalist-office-interior-design_23-2151826255.jpg",
-          alt: "Minimalist office interior design",
-        },
+          src: "http://img.b2bpic.net/free-photo/minimalist-office-interior-design_23-2151826255.jpg",          alt: "Minimalist office interior design"},
         {
-          src: "http://img.b2bpic.net/free-photo/work-text-diary-digital-tablet-coffee-cup-keyboard-black-marker-white-desk_23-2148061556.jpg",
-          alt: "Work text on diary",
-        },
+          src: "http://img.b2bpic.net/free-photo/work-text-diary-digital-tablet-coffee-cup-keyboard-black-marker-white-desk_23-2148061556.jpg",          alt: "Work text on diary"},
         {
-          src: "http://img.b2bpic.net/free-photo/high-angle-desk-concept-with-copy-space_23-2148459729.jpg",
-          alt: "High angle of desk concept",
-        },
+          src: "http://img.b2bpic.net/free-photo/high-angle-desk-concept-with-copy-space_23-2148459729.jpg",          alt: "High angle of desk concept"},
         {
-          src: "http://img.b2bpic.net/free-photo/curly-hair-boy-optique-glasses-holding-school-books-smiling-looks-confident_114579-13092.jpg",
-          alt: "Confident student portrait",
-        },
+          src: "http://img.b2bpic.net/free-photo/curly-hair-boy-optique-glasses-holding-school-books-smiling-looks-confident_114579-13092.jpg",          alt: "Confident student portrait"},
       ]}
       marqueeItems={[
         {
-          type: "text",
-          text: "Mathématiques",
-        },
+          type: "text",          text: "Mathématiques"},
         {
-          type: "text",
-          text: "Philosophie",
-        },
+          type: "text",          text: "Philosophie"},
         {
-          type: "text",
-          text: "Physique-Chimie",
-        },
+          type: "text",          text: "Physique-Chimie"},
         {
-          type: "text",
-          text: "Histoire-Géo",
-        },
+          type: "text",          text: "Histoire-Géo"},
         {
-          type: "text",
-          text: "Littérature",
-        },
+          type: "text",          text: "Littérature"},
       ]}
     />
   </div>
@@ -125,19 +92,13 @@ export default function LandingPage() {
       metrics={[
         {
           icon: Users,
-          label: "Étudiants",
-          value: "5,000+",
-        },
+          label: "Étudiants",          value: "5,000+"},
         {
           icon: BookOpen,
-          label: "Documents",
-          value: "12,000+",
-        },
+          label: "Documents",          value: "12,000+"},
         {
           icon: CheckCircle,
-          label: "Réussites",
-          value: "98%",
-        },
+          label: "Réussites",          value: "98%"},
       ]}
       metricsAnimation="slide-up"
     />
@@ -150,40 +111,22 @@ export default function LandingPage() {
       useInvertedBackground={false}
       features={[
         {
-          title: "Stockage Sécurisé",
-          description: "Publiez et accédez à vos documents en toute sécurité.",
-          phoneOne: {
-            imageSrc: "http://img.b2bpic.net/free-photo/cloud-storage-upload-interface-concept_53876-165259.jpg",
-          },
+          title: "Stockage Sécurisé",          description: "Publiez et accédez à vos documents en toute sécurité.",          phoneOne: {
+            imageSrc: "http://img.b2bpic.net/free-photo/cloud-storage-upload-interface-concept_53876-165259.jpg"},
           phoneTwo: {
-            imageSrc: "http://img.b2bpic.net/free-photo/cloud-security-data-protection-concept_23-2152004094.jpg",
-          },
-          imageSrc: "http://img.b2bpic.net/free-photo/minimalist-spacious-interior-design_23-2150378903.jpg?_wi=2",
-          imageAlt: "smartphone app document storage UI",
+            imageSrc: "http://img.b2bpic.net/free-photo/cloud-security-data-protection-concept_23-2152004094.jpg"},
         },
         {
-          title: "Partage Collaboratif",
-          description: "Entraidez-vous en partageant vos fiches de révision.",
-          phoneOne: {
-            imageSrc: "http://img.b2bpic.net/free-photo/friends-having-fun-together_23-2149329702.jpg",
-          },
+          title: "Partage Collaboratif",          description: "Entraidez-vous en partageant vos fiches de révision.",          phoneOne: {
+            imageSrc: "http://img.b2bpic.net/free-photo/friends-having-fun-together_23-2149329702.jpg"},
           phoneTwo: {
-            imageSrc: "http://img.b2bpic.net/free-photo/people-with-cloud-network-storage-symbols_53876-71519.jpg",
-          },
-          imageSrc: "http://img.b2bpic.net/free-photo/diverse-education-shoot_53876-47032.jpg",
-          imageAlt: "smartphone app document storage UI",
+            imageSrc: "http://img.b2bpic.net/free-photo/people-with-cloud-network-storage-symbols_53876-71519.jpg"},
         },
         {
-          title: "Recherche Intelligente",
-          description: "Filtrez vos recherches par matière et série facilement.",
-          phoneOne: {
-            imageSrc: "http://img.b2bpic.net/free-photo/book-icon-front-side_187299-39430.jpg?_wi=1",
-          },
+          title: "Recherche Intelligente",          description: "Filtrez vos recherches par matière et série facilement.",          phoneOne: {
+            imageSrc: "http://img.b2bpic.net/free-photo/book-icon-front-side_187299-39430.jpg"},
           phoneTwo: {
-            imageSrc: "http://img.b2bpic.net/free-photo/top-view-woman-working-late-night_23-2150281030.jpg",
-          },
-          imageSrc: "http://img.b2bpic.net/free-vector/back-school-brochure-template_23-2149023093.jpg?_wi=1",
-          imageAlt: "smartphone app document storage UI",
+            imageSrc: "http://img.b2bpic.net/free-photo/top-view-woman-working-late-night_23-2150281030.jpg"},
         },
       ]}
       showStepNumbers={true}
@@ -200,41 +143,17 @@ export default function LandingPage() {
       useInvertedBackground={true}
       products={[
         {
-          id: "1",
-          name: "Fiches Maths - Terminale",
-          price: "Gratuit",
-          imageSrc: "http://img.b2bpic.net/free-photo/book-icon-front-side_187299-39430.jpg?_wi=2",
-        },
+          id: "1",          name: "Fiches Maths - Terminale",          price: "Gratuit",          imageSrc: "http://img.b2bpic.net/free-photo/book-icon-front-side_187299-39430.jpg"},
         {
-          id: "2",
-          name: "Guide Philosophie",
-          price: "Gratuit",
-          imageSrc: "http://img.b2bpic.net/free-vector/back-school-brochure-template_23-2149023093.jpg?_wi=2",
-        },
+          id: "2",          name: "Guide Philosophie",          price: "Gratuit",          imageSrc: "http://img.b2bpic.net/free-vector/back-school-brochure-template_23-2149023093.jpg"},
         {
-          id: "3",
-          name: "Physique Chimie - Bac",
-          price: "Gratuit",
-          imageSrc: "http://img.b2bpic.net/free-photo/close-up-still-life-hard-exams_23-2149314045.jpg",
-        },
+          id: "3",          name: "Physique Chimie - Bac",          price: "Gratuit",          imageSrc: "http://img.b2bpic.net/free-photo/close-up-still-life-hard-exams_23-2149314045.jpg"},
         {
-          id: "4",
-          name: "Histoire Géographie - Synthèse",
-          price: "Gratuit",
-          imageSrc: "http://img.b2bpic.net/free-photo/vintage-style-paper-background-with-faint-cursive-text_1048-18584.jpg",
-        },
+          id: "4",          name: "Histoire Géographie - Synthèse",          price: "Gratuit",          imageSrc: "http://img.b2bpic.net/free-photo/vintage-style-paper-background-with-faint-cursive-text_1048-18584.jpg"},
         {
-          id: "5",
-          name: "SVT - Révisions finales",
-          price: "Gratuit",
-          imageSrc: "http://img.b2bpic.net/free-photo/composition-with-books-table_93675-129868.jpg",
-        },
+          id: "5",          name: "SVT - Révisions finales",          price: "Gratuit",          imageSrc: "http://img.b2bpic.net/free-photo/composition-with-books-table_93675-129868.jpg"},
         {
-          id: "6",
-          name: "Analyse Littéraire - Français",
-          price: "Gratuit",
-          imageSrc: "http://img.b2bpic.net/free-photo/woman-sits-street-works-with-laptop_1304-5534.jpg",
-        },
+          id: "6",          name: "Analyse Littéraire - Français",          price: "Gratuit",          imageSrc: "http://img.b2bpic.net/free-photo/woman-sits-street-works-with-laptop_1304-5534.jpg"},
       ]}
       title="Documents Disponibles"
       description="Retrouvez ici les dernières ressources publiées par vos camarades."
@@ -248,26 +167,11 @@ export default function LandingPage() {
       useInvertedBackground={false}
       metrics={[
         {
-          id: "m1",
-          value: "100K",
-          title: "Téléchargements",
-          description: "Ressources partagées avec succès.",
-          imageSrc: "http://img.b2bpic.net/free-photo/cloud-computing-storage-icon-concept_53876-120135.jpg",
-        },
+          id: "m1",          value: "100K",          title: "Téléchargements",          description: "Ressources partagées avec succès.",          imageSrc: "http://img.b2bpic.net/free-photo/cloud-computing-storage-icon-concept_53876-120135.jpg"},
         {
-          id: "m2",
-          value: "95%",
-          title: "Satisfaction",
-          description: "Nos élèves recommandent nos fiches.",
-          imageSrc: "http://img.b2bpic.net/free-photo/business-desk-assortment-with-paperclips_23-2148128349.jpg",
-        },
+          id: "m2",          value: "95%",          title: "Satisfaction",          description: "Nos élèves recommandent nos fiches.",          imageSrc: "http://img.b2bpic.net/free-photo/business-desk-assortment-with-paperclips_23-2148128349.jpg"},
         {
-          id: "m3",
-          value: "50+",
-          title: "Matières",
-          description: "Couverture complète du programme.",
-          imageSrc: "http://img.b2bpic.net/free-photo/american-elections-vote-right_23-2151841425.jpg",
-        },
+          id: "m3",          value: "50+",          title: "Matières",          description: "Couverture complète du programme.",          imageSrc: "http://img.b2bpic.net/free-photo/american-elections-vote-right_23-2151841425.jpg"},
       ]}
       title="Notre Impact"
       description="Des milliers d'élèves accompagnés chaque année."
@@ -281,59 +185,28 @@ export default function LandingPage() {
       useInvertedBackground={true}
       testimonials={[
         {
-          id: "t1",
-          name: "Camille",
-          role: "Terminale S",
-          company: "Lycée Saint-Exupéry",
-          rating: 5,
-          imageSrc: "http://img.b2bpic.net/free-photo/young-woman-casual-wearing-pink-background_185193-110335.jpg",
-        },
+          id: "t1",          name: "Camille",          role: "Terminale S",          company: "Lycée Saint-Exupéry",          rating: 5,
+          imageSrc: "http://img.b2bpic.net/free-photo/young-woman-casual-wearing-pink-background_185193-110335.jpg"},
         {
-          id: "t2",
-          name: "Thomas",
-          role: "Terminale L",
-          company: "Lycée Victor Hugo",
-          rating: 5,
-          imageSrc: "http://img.b2bpic.net/free-photo/focused-young-man-wearing-eyeglasses-wireless-headphones-sitting-table-listening-webinar-educational-course-making-notes_343059-2022.jpg",
-        },
+          id: "t2",          name: "Thomas",          role: "Terminale L",          company: "Lycée Victor Hugo",          rating: 5,
+          imageSrc: "http://img.b2bpic.net/free-photo/focused-young-man-wearing-eyeglasses-wireless-headphones-sitting-table-listening-webinar-educational-course-making-notes_343059-2022.jpg"},
         {
-          id: "t3",
-          name: "Léa",
-          role: "Terminale ES",
-          company: "Lycée Molière",
-          rating: 5,
-          imageSrc: "http://img.b2bpic.net/free-photo/portrait-joyful-young-girl-wearing-backpack-headphones_482257-116256.jpg",
-        },
+          id: "t3",          name: "Léa",          role: "Terminale ES",          company: "Lycée Molière",          rating: 5,
+          imageSrc: "http://img.b2bpic.net/free-photo/portrait-joyful-young-girl-wearing-backpack-headphones_482257-116256.jpg"},
         {
-          id: "t4",
-          name: "Hugo",
-          role: "Terminale S",
-          company: "Lycée Descartes",
-          rating: 5,
-          imageSrc: "http://img.b2bpic.net/free-photo/woman-sitting-table-with-book_273609-12710.jpg",
-        },
+          id: "t4",          name: "Hugo",          role: "Terminale S",          company: "Lycée Descartes",          rating: 5,
+          imageSrc: "http://img.b2bpic.net/free-photo/woman-sitting-table-with-book_273609-12710.jpg"},
         {
-          id: "t5",
-          name: "Sarah",
-          role: "Terminale STMG",
-          company: "Lycée Voltaire",
-          rating: 5,
-          imageSrc: "http://img.b2bpic.net/free-photo/woman-sitting-library-couch_273609-12733.jpg",
-        },
+          id: "t5",          name: "Sarah",          role: "Terminale STMG",          company: "Lycée Voltaire",          rating: 5,
+          imageSrc: "http://img.b2bpic.net/free-photo/woman-sitting-library-couch_273609-12733.jpg"},
       ]}
       kpiItems={[
         {
-          value: "98%",
-          label: "Réussite",
-        },
+          value: "98%",          label: "Réussite"},
         {
-          value: "5K+",
-          label: "Membres",
-        },
+          value: "5K+",          label: "Membres"},
         {
-          value: "12K",
-          label: "Fiches",
-        },
+          value: "12K",          label: "Fiches"},
       ]}
       title="Ils ont réussi grâce à BacShare"
       description="Témoignages de nos utilisateurs."
@@ -346,20 +219,11 @@ export default function LandingPage() {
       useInvertedBackground={false}
       faqs={[
         {
-          id: "1",
-          title: "Est-ce gratuit ?",
-          content: "Oui, le partage et le téléchargement sont 100% gratuits.",
-        },
+          id: "1",          title: "Est-ce gratuit ?",          content: "Oui, le partage et le téléchargement sont 100% gratuits."},
         {
-          id: "2",
-          title: "Faut-il un compte ?",
-          content: "Oui, la création d'un compte est nécessaire pour accéder aux téléchargements.",
-        },
+          id: "2",          title: "Faut-il un compte ?",          content: "Oui, la création d'un compte est nécessaire pour accéder aux téléchargements."},
         {
-          id: "3",
-          title: "Comment publier ?",
-          content: "Rendez-vous sur votre espace utilisateur après connexion.",
-        },
+          id: "3",          title: "Comment publier ?",          content: "Rendez-vous sur votre espace utilisateur après connexion."},
       ]}
       title="Questions fréquentes"
       description="Tout ce que vous devez savoir."
@@ -371,16 +235,13 @@ export default function LandingPage() {
       <ContactCTA
       useInvertedBackground={true}
       background={{
-        variant: "plain",
-      }}
+        variant: "plain"}}
       tag="Rejoignez-nous"
       title="Prêt à contribuer ?"
       description="Créez votre compte dès aujourd'hui pour publier vos premiers documents et aider vos camarades."
       buttons={[
         {
-          text: "S'inscrire gratuitement",
-          href: "#",
-        },
+          text: "S'inscrire gratuitement",          href: "#"},
       ]}
     />
   </div>
@@ -389,29 +250,19 @@ export default function LandingPage() {
       <FooterSimple
       columns={[
         {
-          title: "BacShare",
-          items: [
+          title: "BacShare",          items: [
             {
-              label: "À propos",
-              href: "#",
-            },
+              label: "À propos",              href: "#"},
             {
-              label: "Contact",
-              href: "#",
-            },
+              label: "Contact",              href: "#"},
           ],
         },
         {
-          title: "Légal",
-          items: [
+          title: "Légal",          items: [
             {
-              label: "Mentions légales",
-              href: "#",
-            },
+              label: "Mentions légales",              href: "#"},
             {
-              label: "Politique de confidentialité",
-              href: "#",
-            },
+              label: "Politique de confidentialité",              href: "#"},
           ],
         },
       ]}