fix(v14-cde): Carte O cadre + bouton replier desktop + drag mouseup fix + manifeste preview event + transitions

- C1 : cadre 1px #CBD5E1 + radius 6px autour section centre-haut (Carte O zone).
  Force tuning CarteO.vue : forceX/Y strength 0.05 -> 0.08, collide radius +12 -> +14
  pour mieux contenir les nodes dans le cadre visible.
- C2 : bouton toggle Carte O desktop (icone triangle dans le bandeau, a cote de la legende).
  Replie a flex 0 0 36px (header reste visible, body masque avec opacity 0).
  Persistance sessionStorage 'tf-carte-o-collapsed'.
- D  : fix drag handle qui ne se decliquait pas au mouseup. Listeners poses sur window
  (vs document) + ajout pointerup/mouseleave/blur/mouseenter-buttons-0 pour couvrir
  tous les flux utilisateur (sortie iframe, perte focus, relache hors-page).
  Suspension transitions CSS pendant le drag (pas de lag).
- E1 : PreviewArticle hydration client:load (vs client:visible) - le v-if rendait
  l'IntersectionObserver aveugle, donc les listeners 'preview-open' n'etaient jamais
  installes. Resultat : clic manifeste -> preview ne s'ouvrait pas.
- E2 : Transition Vue preview-fade (opacity + translateY 8px, 250ms ease) +
  transitions CSS flex-basis 0.3s ease sur sections haut/bas pour smooth UX.

package-lock.json

@@ -10,6 +10,7 @@
       "dependencies": {
         "@astrojs/node": "^10.1.0",
         "@astrojs/vue": "^6.0.1",
+        "@fontsource-variable/roboto-condensed": "^5.2.8",
         "@tailwindcss/vite": "^4.2.4",
         "@types/d3": "^7.4.3",
         "astro": "^6.3.1",
@@ -1064,6 +1065,15 @@
         "node": ">=18"
       }
     },
+    "node_modules/@fontsource-variable/roboto-condensed": {
+      "version": "5.2.8",
+      "resolved": "https://registry.npmjs.org/@fontsource-variable/roboto-condensed/-/roboto-condensed-5.2.8.tgz",
+      "integrity": "sha512-aIZ2kYSoJHkTI4z8x/PRgKX6Zb9TTtSE/u+fUYeiwL+5trP9rhYYEEeNjRttaMqRgoDHcSueArdRZ43wf/i2Kw==",
+      "license": "OFL-1.1",
+      "funding": {
+        "url": "https://github.com/sponsors/ayuhito"
+      }
+    },
     "node_modules/@img/colour": {
       "version": "1.1.0",
       "resolved": "https://registry.npmjs.org/@img/colour/-/colour-1.1.0.tgz",

package.json

@@ -17,6 +17,7 @@
   "dependencies": {
     "@astrojs/node": "^10.1.0",
     "@astrojs/vue": "^6.0.1",
+    "@fontsource-variable/roboto-condensed": "^5.2.8",
     "@tailwindcss/vite": "^4.2.4",
     "@types/d3": "^7.4.3",
     "astro": "^6.3.1",

public/data/carte-o-source.yaml

@@ -4,30 +4,21 @@
 # statut: gestation (draft/en cours) | edite (publie)
 # nature: essai (texte politique) | projet (projet archi)
 # niveau: 0 (centre) | 1 (concepts force) | 2 (thematiques/projets)
+# domain (optionnel) : domaine plateforme source pour logo Brandfetch CDN
+#   - affiche logo en bas-droite du node si zoom > 1.5x
+#   - V1.2 par defaut : substack.com pour tous les essais AEP
 
 version: "1.1"
 
 centre:
-  id: "nouveau-contrat-social"
+  id: "contrat-social-medecine-corps-social"
-  label: "Nouveau Contrat Social"
+  label: "Une medecine du corps social pour ecrire un nouveau contrat social"
   niveau: 0
   nature: essai
   statut: gestation
-  resume: "Assemblage de tout ce que j'ecris qui s'entrechoque - inventer un nouveau contrat social."
+  resume: "Manifeste central AEP : inventer un nouveau contrat social et diagnostiquer/soigner les pathologies du corps social."
 
-concepts_force:
+concepts_force: []
-  - id: "ncs-politique"
-    label: "Nouveau contrat social"
-    niveau: 1
-    nature: essai
-    statut: gestation
-    resume: "L'ecriture politique d'un futur habitable - essai central AEP."
-  - id: "medecine-corps-social"
-    label: "Medecine du corps social"
-    niveau: 1
-    nature: essai
-    statut: gestation
-    resume: "Diagnostiquer et soigner les pathologies du corps social - concept AEP mdcs."
 
 thematiques:
   - id: "systemique"
@@ -35,76 +26,91 @@ thematiques:
     niveau: 2
     nature: essai
     statut: gestation
+    domain: "substack.com"
   - id: "pratiques-collectives"
     label: "Pratiques collectives"
     niveau: 2
     nature: essai
     statut: gestation
+    domain: "substack.com"
   - id: "art-narration"
     label: "Art & narration"
     niveau: 2
     nature: essai
     statut: gestation
+    domain: "substack.com"
   - id: "pouvoir-domination"
     label: "Rapport au pouvoir"
     niveau: 2
     nature: essai
     statut: gestation
+    domain: "substack.com"
   - id: "medias-critique"
     label: "Medias & pensee critique"
     niveau: 2
     nature: essai
     statut: gestation
+    domain: "substack.com"
   - id: "justice-securite"
     label: "Justice & securite"
     niveau: 2
     nature: essai
     statut: gestation
+    domain: "substack.com"
   - id: "sante-globale"
     label: "Sante globale"
     niveau: 2
     nature: essai
     statut: gestation
+    domain: "substack.com"
   - id: "agriculture"
     label: "Agriculture"
     niveau: 2
     nature: essai
     statut: gestation
+    domain: "substack.com"
   - id: "post-croissance"
     label: "Post-croissance"
     niveau: 2
     nature: essai
     statut: gestation
+    domain: "substack.com"
   - id: "anthropocene"
     label: "Anthropocene & effondrement"
     niveau: 2
     nature: essai
     statut: gestation
+    domain: "substack.com"
   - id: "education"
     label: "Education a la transformation"
     niveau: 2
     nature: essai
     statut: gestation
+    domain: "substack.com"
   - id: "urbanisme"
     label: "Urbanisme"
     niveau: 2
     nature: essai
     statut: gestation
+    domain: "substack.com"
   - id: "geopolitique"
     label: "Geopolitique & decolonisation"
     niveau: 2
     nature: essai
     statut: gestation
+    domain: "substack.com"
   - id: "ia-technologie"
     label: "IA & technologie"
     niveau: 2
     nature: essai
     statut: gestation
+    domain: "substack.com"
   - id: "spiritualite"
     label: "Spiritualite"
     niveau: 2
     nature: essai
     statut: gestation
+    domain: "substack.com"
 
 projets:
   - id: "tmip"
@@ -113,6 +119,8 @@ projets:
     nature: projet
     statut: gestation
     resume: "Transport, mobilite, industrie, politique - projet archi. Exemple de projet archi relie aux thematiques AEP."
+    # V1.3-D : lien explicite au noeud central (pont vision <-> pratique)
+    lien_central: true
     liens_thematiques:
       - "urbanisme"
       - "justice-securite"

public/data/carte-o.json

@@ -1,35 +1,15 @@
 {
   "version": "1.1",
-  "generatedAt": "2026-05-11T13:04:29.806Z",
+  "generatedAt": "2026-05-11T22:29:46.546Z",
   "nodes": [
     {
-      "id": "nouveau-contrat-social",
+      "id": "contrat-social-medecine-corps-social",
-      "label": "Nouveau Contrat Social",
+      "label": "Une medecine du corps social pour ecrire un nouveau contrat social",
       "niveau": 0,
       "nature": "essai",
       "statut": "gestation",
-      "resume": "Assemblage de tout ce que j'ecris qui s'entrechoque - inventer un nouveau contrat social.",
+      "resume": "Manifeste central AEP : inventer un nouveau contrat social et diagnostiquer/soigner les pathologies du corps social.",
-      "radius": 28,
+      "radius": 30,
-      "family": "concept"
-    },
-    {
-      "id": "ncs-politique",
-      "label": "Nouveau contrat social",
-      "niveau": 1,
-      "nature": "essai",
-      "statut": "gestation",
-      "resume": "L'ecriture politique d'un futur habitable - essai central AEP.",
-      "radius": 18,
-      "family": "concept"
-    },
-    {
-      "id": "medecine-corps-social",
-      "label": "Medecine du corps social",
-      "niveau": 1,
-      "nature": "essai",
-      "statut": "gestation",
-      "resume": "Diagnostiquer et soigner les pathologies du corps social - concept AEP mdcs.",
-      "radius": 18,
       "family": "concept"
     },
     {
@@ -39,8 +19,9 @@
       "nature": "essai",
       "statut": "gestation",
       "resume": null,
-      "radius": 10,
+      "radius": 12,
-      "family": "concept"
+      "family": "concept",
+      "domain": "substack.com"
     },
     {
       "id": "pratiques-collectives",
@@ -49,8 +30,9 @@
       "nature": "essai",
       "statut": "gestation",
       "resume": null,
-      "radius": 10,
+      "radius": 12,
-      "family": "concept"
+      "family": "concept",
+      "domain": "substack.com"
     },
     {
       "id": "art-narration",
@@ -59,8 +41,9 @@
       "nature": "essai",
       "statut": "gestation",
       "resume": null,
-      "radius": 10,
+      "radius": 12,
-      "family": "concept"
+      "family": "concept",
+      "domain": "substack.com"
     },
     {
       "id": "pouvoir-domination",
@@ -69,8 +52,9 @@
       "nature": "essai",
       "statut": "gestation",
       "resume": null,
-      "radius": 10,
+      "radius": 12,
-      "family": "concept"
+      "family": "concept",
+      "domain": "substack.com"
     },
     {
       "id": "medias-critique",
@@ -79,8 +63,9 @@
       "nature": "essai",
       "statut": "gestation",
       "resume": null,
-      "radius": 10,
+      "radius": 12,
-      "family": "concept"
+      "family": "concept",
+      "domain": "substack.com"
     },
     {
       "id": "justice-securite",
@@ -89,8 +74,9 @@
       "nature": "essai",
       "statut": "gestation",
       "resume": null,
-      "radius": 10,
+      "radius": 12,
-      "family": "concept"
+      "family": "concept",
+      "domain": "substack.com"
     },
     {
       "id": "sante-globale",
@@ -99,8 +85,9 @@
       "nature": "essai",
       "statut": "gestation",
       "resume": null,
-      "radius": 10,
+      "radius": 12,
-      "family": "concept"
+      "family": "concept",
+      "domain": "substack.com"
     },
     {
       "id": "agriculture",
@@ -109,8 +96,9 @@
       "nature": "essai",
       "statut": "gestation",
       "resume": null,
-      "radius": 10,
+      "radius": 12,
-      "family": "concept"
+      "family": "concept",
+      "domain": "substack.com"
     },
     {
       "id": "post-croissance",
@@ -119,8 +107,9 @@
       "nature": "essai",
       "statut": "gestation",
       "resume": null,
-      "radius": 10,
+      "radius": 12,
-      "family": "concept"
+      "family": "concept",
+      "domain": "substack.com"
     },
     {
       "id": "anthropocene",
@@ -129,8 +118,9 @@
       "nature": "essai",
       "statut": "gestation",
       "resume": null,
-      "radius": 10,
+      "radius": 12,
-      "family": "concept"
+      "family": "concept",
+      "domain": "substack.com"
     },
     {
       "id": "education",
@@ -139,8 +129,9 @@
       "nature": "essai",
       "statut": "gestation",
       "resume": null,
-      "radius": 10,
+      "radius": 12,
-      "family": "concept"
+      "family": "concept",
+      "domain": "substack.com"
     },
     {
       "id": "urbanisme",
@@ -149,8 +140,9 @@
       "nature": "essai",
       "statut": "gestation",
       "resume": null,
-      "radius": 10,
+      "radius": 12,
-      "family": "concept"
+      "family": "concept",
+      "domain": "substack.com"
     },
     {
       "id": "geopolitique",
@@ -159,8 +151,9 @@
       "nature": "essai",
       "statut": "gestation",
       "resume": null,
-      "radius": 10,
+      "radius": 12,
-      "family": "concept"
+      "family": "concept",
+      "domain": "substack.com"
     },
     {
       "id": "ia-technologie",
@@ -169,8 +162,9 @@
       "nature": "essai",
       "statut": "gestation",
       "resume": null,
-      "radius": 10,
+      "radius": 12,
-      "family": "concept"
+      "family": "concept",
+      "domain": "substack.com"
     },
     {
       "id": "spiritualite",
@@ -179,8 +173,9 @@
       "nature": "essai",
       "statut": "gestation",
       "resume": null,
-      "radius": 10,
+      "radius": 12,
-      "family": "concept"
+      "family": "concept",
+      "domain": "substack.com"
     },
     {
       "id": "tmip",
@@ -189,78 +184,90 @@
       "nature": "projet",
       "statut": "gestation",
       "resume": "Transport, mobilite, industrie, politique - projet archi. Exemple de projet archi relie aux thematiques AEP.",
-      "radius": 14,
+      "radius": 18,
       "family": "ressource"
     }
   ],
   "edges": [
     {
-      "source": "nouveau-contrat-social",
+      "source": "contrat-social-medecine-corps-social",
-      "target": "ncs-politique"
+      "target": "systemique",
+      "central": true
     },
     {
-      "source": "nouveau-contrat-social",
+      "source": "contrat-social-medecine-corps-social",
-      "target": "medecine-corps-social"
+      "target": "pratiques-collectives",
+      "central": true
     },
     {
-      "source": "ncs-politique",
+      "source": "contrat-social-medecine-corps-social",
-      "target": "systemique"
+      "target": "art-narration",
+      "central": true
     },
     {
-      "source": "ncs-politique",
+      "source": "contrat-social-medecine-corps-social",
-      "target": "pratiques-collectives"
+      "target": "pouvoir-domination",
+      "central": true
     },
     {
-      "source": "medecine-corps-social",
+      "source": "contrat-social-medecine-corps-social",
-      "target": "art-narration"
+      "target": "medias-critique",
+      "central": true
     },
     {
-      "source": "ncs-politique",
+      "source": "contrat-social-medecine-corps-social",
-      "target": "pouvoir-domination"
+      "target": "justice-securite",
+      "central": true
     },
     {
-      "source": "nouveau-contrat-social",
+      "source": "contrat-social-medecine-corps-social",
-      "target": "medias-critique"
+      "target": "sante-globale",
+      "central": true
     },
     {
-      "source": "nouveau-contrat-social",
+      "source": "contrat-social-medecine-corps-social",
-      "target": "justice-securite"
+      "target": "agriculture",
+      "central": true
     },
     {
-      "source": "medecine-corps-social",
+      "source": "contrat-social-medecine-corps-social",
-      "target": "sante-globale"
+      "target": "post-croissance",
+      "central": true
     },
     {
-      "source": "nouveau-contrat-social",
+      "source": "contrat-social-medecine-corps-social",
-      "target": "agriculture"
+      "target": "anthropocene",
+      "central": true
     },
     {
-      "source": "ncs-politique",
+      "source": "contrat-social-medecine-corps-social",
-      "target": "post-croissance"
+      "target": "education",
+      "central": true
     },
     {
-      "source": "medecine-corps-social",
+      "source": "contrat-social-medecine-corps-social",
-      "target": "anthropocene"
+      "target": "urbanisme",
+      "central": true
     },
     {
-      "source": "ncs-politique",
+      "source": "contrat-social-medecine-corps-social",
-      "target": "education"
+      "target": "geopolitique",
+      "central": true
     },
     {
-      "source": "nouveau-contrat-social",
+      "source": "contrat-social-medecine-corps-social",
-      "target": "urbanisme"
+      "target": "ia-technologie",
+      "central": true
     },
     {
-      "source": "nouveau-contrat-social",
+      "source": "contrat-social-medecine-corps-social",
-      "target": "geopolitique"
+      "target": "spiritualite",
+      "central": true
     },
     {
-      "source": "medecine-corps-social",
+      "source": "contrat-social-medecine-corps-social",
-      "target": "ia-technologie"
+      "target": "tmip",
-    },
+      "central": true
-    {
-      "source": "medecine-corps-social",
-      "target": "spiritualite"
     },
     {
       "source": "tmip",

scripts/build-carte-o.js

@@ -11,12 +11,12 @@ const REPO_ROOT = path.resolve(__dirname, '..')
 const SOURCE = path.join(REPO_ROOT, 'public/data/carte-o-source.yaml')
 const OUTPUT = path.join(REPO_ROOT, 'public/data/carte-o.json')
 
-// radius par niveau + nature
+// radius par niveau + nature (V1.2-N palette minimaliste)
 function getRadius(niveau, nature) {
-  if (niveau === 0) return 28
+  if (niveau === 0) return 30
-  if (niveau === 1) return 18
+  if (nature === 'projet') return 18
-  if (niveau === 2 && nature === 'projet') return 14
+  if (niveau === 1) return 16
-  return 10
+  return 12
 }
 
 // compat backward : nature -> family
@@ -24,30 +24,8 @@ function getFamily(nature) {
   return nature === 'projet' ? 'ressource' : 'concept'
 }
 
-// thematiques rattachees directement au centre (ni ncs-politique ni medecine-corps-social)
+// V1.2-N : noeud central fusionne -> toutes les thematiques sont rattachees au centre
-const CENTRE_THEMATIQUES = new Set([
+// (les anciens groupes NCS_THEMATIQUES / MDCS_THEMATIQUES sont supprimes avec leurs sous-noeuds)
-  'medias-critique',
-  'justice-securite',
-  'agriculture',
-  'urbanisme',
-  'geopolitique',
-])
-
-const NCS_THEMATIQUES = new Set([
-  'systemique',
-  'pratiques-collectives',
-  'pouvoir-domination',
-  'post-croissance',
-  'education',
-])
-
-const MDCS_THEMATIQUES = new Set([
-  'art-narration',
-  'sante-globale',
-  'spiritualite',
-  'ia-technologie',
-  'anthropocene',
-])
 
 async function main() {
   const raw = await fs.readFile(SOURCE, 'utf-8')
@@ -57,15 +35,19 @@ async function main() {
   const edges = []
   const edgeSet = new Set()
 
-  function addEdge(source, target) {
+  function addEdge(source, target, opts = {}) {
     const key = source < target ? `${source}|${target}` : `${target}|${source}`
     if (edgeSet.has(key)) return
     edgeSet.add(key)
-    edges.push({ source, target })
+    const edge = { source, target }
+    // V1.3-D : tag les edges au noeud central pour permettre tuning force-link
+    // (TMIP relie au centre = link court/fort, autres essais = link standard)
+    if (opts.central) edge.central = true
+    edges.push(edge)
   }
 
   function addNode(obj) {
-    nodes.push({
+    const node = {
       id: obj.id,
       label: obj.label,
       niveau: obj.niveau,
@@ -74,30 +56,33 @@ async function main() {
       resume: obj.resume || null,
       radius: getRadius(obj.niveau, obj.nature),
       family: getFamily(obj.nature),
-    })
+    }
+    // V1.2-O : propage le champ optionnel domain (logo plateforme via Brandfetch CDN)
+    if (obj.domain) node.domain = obj.domain
+    nodes.push(node)
   }
 
   const centreId = data.centre.id
   addNode(data.centre)
 
-  for (const cf of data.concepts_force) {
+  // concepts_force vide en V1.2-N (fusionne dans le centre)
+  for (const cf of (data.concepts_force || [])) {
     addNode(cf)
     addEdge(centreId, cf.id)
   }
 
+  // toutes les thematiques rattachees directement au noeud central
   for (const th of data.thematiques) {
     addNode(th)
-    if (NCS_THEMATIQUES.has(th.id)) {
+    addEdge(centreId, th.id, { central: true })
-      addEdge('ncs-politique', th.id)
-    } else if (MDCS_THEMATIQUES.has(th.id)) {
-      addEdge('medecine-corps-social', th.id)
-    } else if (CENTRE_THEMATIQUES.has(th.id)) {
-      addEdge(centreId, th.id)
-    }
   }
 
   for (const proj of data.projets) {
     addNode(proj)
+    // V1.3-D : edge explicite projet -> central (pont vision <-> pratique)
+    if (proj.lien_central) {
+      addEdge(centreId, proj.id, { central: true })
+    }
     for (const thId of (proj.liens_thematiques || [])) {
       addEdge(proj.id, thId)
     }

src/components/astro/ColCentre.astro

@@ -1,104 +1,157 @@
 ---
-// Centre - HAUT : tabs (Carte O mindmap | Chatbot RAG branche PC7).
+// Centre - HAUT : Carte O mindmap (V1.3-D : onglet Chatbot retire, bandeau "Sommaire editorial" + legende).
-//          BAS  : iframe carte AEP + scroll articles Substack (PC4).
+//          MILIEU : preview article (V1.2-P) - inseree au clic journal-item-click.
+//          BAS  : iframe carte AEP (toujours visible).
+// V1.3-D : ChatbotV2 retire du DOM (backlog V2). Pour reactivation -> reintroduire le tab + panel.
+// V1.4-C : cadre Carte O + bouton toggle desktop + drag fix (window listeners) + preview hydration (client:load) + transitions.
 import CarteOWrapper from '../vue/CarteOWrapper.vue';
-import ChatbotV2 from '../vue/ChatbotV2.vue';
+import EmbedDynamique from '../vue/EmbedDynamique.vue';
-import IframeCarteAEP from './IframeCarteAEP.astro';
+import PreviewArticle from '../vue/PreviewArticle.vue';
-import ScrollArticles from './ScrollArticles.astro';
 ---
-<div id="col-centre-grid" class="h-full grid grid-rows-2 gap-2 p-2">
+<!--
-  <!-- HAUT 50% : tabs Carte O / Chatbot -->
+  V1.2-P : Col centre = flex column container.
-  <section id="col-centre-haut" class="border border-neutral-200 rounded flex flex-col overflow-hidden bg-white">
+  - Default : Carte O (1/3) + iframe AEP (2/3), pas de scroll vertical (h-full).
-    <nav role="tablist" aria-label="Vues centrales" class="flex border-b border-neutral-200 px-1 pt-1">
+  - Preview ouverte : Carte O (33vh fixe) + Preview (auto) + iframe AEP (67vh fixe), overflow-y-auto.
-      <button
+  Flex-basis dynamique pilote via JS.
-        type="button"
+-->
-        role="tab"
+<div
-        id="tab-mindmap"
+  id="col-centre-grid"
-        aria-controls="panel-mindmap"
+  class="flex flex-col gap-2 p-2"
-        aria-selected="true"
+  data-preview-open="false"
-        data-tab="mindmap"
+  style="height: 100%; overflow-y: hidden;"
-        class="tab-btn px-3 py-2 text-sm border-b-2 border-neutral-900 font-medium text-neutral-900"
+>
-      >
+  <!-- HAUT (default flex-1 base 33%) : V1.3-D bandeau "Sommaire editorial" + legende + Carte O plein espace
-        Carte O
+       V1.4-C1 : cadre 1px renforce (border-neutral-300) + transition height pour toggle collapse desktop -->
-      </button>
+  <section
-      <button
+    id="col-centre-haut"
-        type="button"
+    class="rounded flex flex-col overflow-hidden bg-white"
-        role="tab"
+    style="min-height: 0; flex: 1 1 33%; border: 1px solid #CBD5E1; border-radius: 6px; transition: flex-basis 0.3s ease, min-height 0.3s ease;"
-        id="tab-chatbot"
+    data-collapsed="false"
-        aria-controls="panel-chatbot"
+  >
-        aria-selected="false"
+    <!-- V1.3-D : bandeau header (titre gauche + legende droite) -->
-        data-tab="chatbot"
+    <header
-        class="tab-btn px-3 py-2 text-sm border-b-2 border-transparent text-neutral-500 hover:text-neutral-900"
+      class="flex items-center justify-between gap-3 px-3 py-2 border-b border-neutral-200 shrink-0"
-      >
+      style="font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;"
-        Chatbot
+    >
-      </button>
+      <span class="text-xs truncate" style="color: #475569;">
-    </nav>
+        Sommaire éditorial d'architecture d'écologie politique
-
+      </span>
-    <div class="flex-1 overflow-hidden relative">
+      <div class="flex items-center gap-3 shrink-0">
-      <div
+        <ul class="flex items-center gap-3 shrink-0 text-xs" style="color: #475569;" aria-label="Légende">
-        id="panel-mindmap"
+          <li class="flex items-center gap-1.5">
-        role="tabpanel"
+            <span
-        aria-labelledby="tab-mindmap"
+              aria-hidden="true"
-        data-tab-panel="mindmap"
+              style="width: 8px; height: 8px; border-radius: 999px; background: #0F172A; display: inline-block;"
-        class="absolute inset-0"
+            ></span>
-      >
+            <span>publié</span>
-        <CarteOWrapper client:visible />
+          </li>
+          <li class="flex items-center gap-1.5">
+            <span
+              aria-hidden="true"
+              style="width: 8px; height: 8px; border-radius: 999px; background: transparent; border: 1px solid #0F172A; display: inline-block;"
+            ></span>
+            <span>à venir</span>
+          </li>
+          <li class="flex items-center gap-1.5">
+            <span
+              aria-hidden="true"
+              style="width: 8px; height: 8px; border-radius: 999px; background: #B45309; display: inline-block;"
+            ></span>
+            <span>projet</span>
+          </li>
+        </ul>
+        <!-- V1.4-C2 : bouton toggle Carte O desktop (replier/deployer la zone HAUT) -->
+        <button
+          id="col-centre-haut-toggle-desktop"
+          type="button"
+          aria-label="Replier la Carte O"
+          class="hidden md:inline-flex items-center justify-center w-5 h-5 text-neutral-500 hover:text-neutral-900 cursor-pointer transition-colors"
+          style="font-size: 10px; line-height: 1;"
+          title="Replier la Carte O"
+        >
+          <span id="col-centre-haut-toggle-icon">▼</span>
+        </button>
       </div>
-      <div
+    </header>
-        id="panel-chatbot"
+
-        role="tabpanel"
+    <div id="col-centre-haut-body" class="flex-1 overflow-hidden relative" style="transition: opacity 0.25s ease;">
-        aria-labelledby="tab-chatbot"
+      <div id="panel-mindmap" class="absolute inset-0">
-        data-tab-panel="chatbot"
+        <CarteOWrapper client:visible />
-        class="absolute inset-0 hidden"
-      >
-        <ChatbotV2 client:visible />
       </div>
     </div>
   </section>
 
+  <!-- Drag handle desktop - redimensionnement vertical md+ -->
+  <div
+    id="col-centre-drag-handle"
+    class="hidden md:flex items-center justify-center h-2 cursor-row-resize hover:bg-neutral-200 transition-colors w-full -mt-1 -mb-1 shrink-0"
+    aria-hidden="true"
+  >
+    <span class="block w-10 h-0.5 bg-neutral-300 rounded-full"></span>
+  </div>
+
   <!-- Poignee repli zone HAUT - mobile only -->
   <button
     id="col-centre-poignee"
     type="button"
     aria-label="Replier ou deployer la Carte O"
-    class="md:hidden flex items-center justify-center h-6 bg-neutral-100 border-y border-neutral-200 cursor-pointer w-full -mt-2 -mb-2 hover:bg-neutral-200 transition-colors"
+    class="md:hidden flex items-center justify-center h-6 bg-neutral-100 border-y border-neutral-200 cursor-pointer w-full -mt-2 -mb-2 hover:bg-neutral-200 transition-colors shrink-0"
   >
     <span class="block w-8 h-0.5 bg-neutral-400 rounded-full"></span>
   </button>
 
-  <!-- BAS 50% : iframe carte AEP + scroll articles Substack (PC4) -->
+  <!-- MILIEU (V1.2-P) : preview article inseree entre Carte O et iframe AEP.
-  <section class="border border-neutral-200 rounded overflow-y-auto bg-white">
+       Pas de border ici - PreviewArticle.vue gere son propre conteneur.
+       shrink-0 pour preserver sa taille auto, sinon flex pourrait l'ecraser.
+       V1.4-E1 : client:load (vs client:visible) pour garantir hydration immediate des listeners
+                  'preview-open' / 'journal-item-click' (le v-if rendait l'observer aveugle). -->
+  <div id="col-centre-preview-slot" class="shrink-0" style="display: contents;">
+    <PreviewArticle client:load />
+  </div>
+
+  <!-- BAS (default flex-1 base 67%) : iframe carte AEP toujours visible
+       V1.4-E2 : transition flex-basis 0.3s ease (smooth quand preview ouvre/ferme) -->
+  <section
+    id="col-centre-bas"
+    class="border border-neutral-200 rounded overflow-hidden bg-white"
+    style="min-height: 0; flex: 1 1 67%; transition: flex-basis 0.3s ease;"
+  >
     <div class="h-full min-h-[60vh] md:min-h-[400px]">
-      <IframeCarteAEP />
+      <EmbedDynamique client:visible />
     </div>
-    <ScrollArticles />
   </section>
 </div>
 
 <script>
-  // Poignee repli zone HAUT (mobile only, D.3)
+  // Poignee repli zone HAUT (mobile only) + toggle desktop V1.4-C2
   const grid = document.getElementById('col-centre-grid');
   const haut = document.getElementById('col-centre-haut');
+  const bas = document.getElementById('col-centre-bas');
   const poignee = document.getElementById('col-centre-poignee');
+  const toggleDesktop = document.getElementById('col-centre-haut-toggle-desktop');
+  const toggleDesktopIcon = document.getElementById('col-centre-haut-toggle-icon');
+  const hautBody = document.getElementById('col-centre-haut-body');
+
+  // Sauvegarde flex-basis defaults pour restaure apres fermeture preview
+  let defaultHautFlex = '1 1 33%';
+  let defaultBasFlex = '1 1 67%';
 
   const applyRepliState = (replie: boolean) => {
     if (!grid || !haut) return;
+    if (grid.dataset.previewOpen === 'true') return; // skip si preview ouverte
     if (replie) {
-      grid.classList.remove('grid-rows-2');
+      haut.style.flex = '0 0 0%';
-      grid.style.gridTemplateRows = '0fr 1fr';
       haut.style.overflow = 'hidden';
       haut.style.minHeight = '0';
       poignee?.setAttribute('aria-label', 'Deployer la Carte O');
     } else {
-      grid.classList.add('grid-rows-2');
+      haut.style.flex = defaultHautFlex;
-      grid.style.gridTemplateRows = '';
       haut.style.overflow = '';
-      haut.style.minHeight = '';
+      haut.style.minHeight = '0';
       poignee?.setAttribute('aria-label', 'Replier la Carte O');
     }
   };
 
-  // Etat initial depuis sessionStorage
   const savedRepli = sessionStorage.getItem('tf-haut-replie');
   applyRepliState(savedRepli === 'true');
 
@@ -109,28 +162,181 @@ import ScrollArticles from './ScrollArticles.astro';
     applyRepliState(next);
   });
 
-  // Tabs toggle.
+  // V1.4-C2 : bouton toggle Carte O desktop (replier/deployer la zone HAUT).
-  const tabs = document.querySelectorAll<HTMLButtonElement>('[data-tab]');
+  // Etat distinct de l'etat mobile (clef differente) pour permettre persistance par device.
-  const panels = document.querySelectorAll<HTMLElement>('[data-tab-panel]');
+  // Replie : flex 0 0 36px (juste le bandeau header reste visible), body masque.
+  // Deploye : restaure flex-basis precedent (default 33% ou drag-resize sauvegarde).
+  const applyDesktopCollapseState = (collapsed: boolean) => {
+    if (!haut) return;
+    if (grid && grid.dataset.previewOpen === 'true') return; // skip si preview ouverte (preview pilote la mise en page)
+    if (collapsed) {
+      haut.style.flex = '0 0 36px';
+      haut.dataset.collapsed = 'true';
+      if (hautBody) hautBody.style.opacity = '0';
+      if (toggleDesktopIcon) toggleDesktopIcon.textContent = '▶';
+      toggleDesktop?.setAttribute('aria-label', 'Deployer la Carte O');
+      toggleDesktop?.setAttribute('title', 'Deployer la Carte O');
+    } else {
+      // Restaure flex-basis precedent (drag-resize ou default)
+      haut.style.flex = defaultHautFlex;
+      haut.dataset.collapsed = 'false';
+      if (hautBody) hautBody.style.opacity = '1';
+      if (toggleDesktopIcon) toggleDesktopIcon.textContent = '▼';
+      toggleDesktop?.setAttribute('aria-label', 'Replier la Carte O');
+      toggleDesktop?.setAttribute('title', 'Replier la Carte O');
+    }
+  };
 
-  tabs.forEach((tab) => {
+  const savedDesktopCollapsed = sessionStorage.getItem('tf-carte-o-collapsed') === 'true';
-    tab.addEventListener('click', () => {
+  if (savedDesktopCollapsed) {
-      const target = tab.dataset.tab;
+    // applique apres que defaultHautFlex soit defini (deja le cas)
-      if (!target) return;
+    applyDesktopCollapseState(true);
+  }
 
-      tabs.forEach((t) => {
+  toggleDesktop?.addEventListener('click', () => {
-        const active = t.dataset.tab === target;
+    const current = sessionStorage.getItem('tf-carte-o-collapsed') === 'true';
-        t.setAttribute('aria-selected', active ? 'true' : 'false');
+    const next = !current;
-        t.classList.toggle('border-neutral-900', active);
+    sessionStorage.setItem('tf-carte-o-collapsed', String(next));
-        t.classList.toggle('border-transparent', !active);
+    applyDesktopCollapseState(next);
-        t.classList.toggle('font-medium', active);
-        t.classList.toggle('text-neutral-900', active);
-        t.classList.toggle('text-neutral-500', !active);
-      });
-
-      panels.forEach((p) => {
-        p.classList.toggle('hidden', p.dataset.tabPanel !== target);
-      });
-    });
   });
+
+  // V1.2-P : preview ouverte = container scrollable, Carte O et iframe AEP figes en vh.
+  const applyPreviewState = (open: boolean) => {
+    if (!grid || !haut || !bas) return;
+    grid.dataset.previewOpen = String(open);
+    if (open) {
+      // Memorise les flex actuels avant override (au cas ou l'user a drag-resize)
+      const curHautFlex = haut.style.flex;
+      const curBasFlex = bas.style.flex;
+      if (curHautFlex && !curHautFlex.startsWith('0 0')) defaultHautFlex = curHautFlex;
+      if (curBasFlex) defaultBasFlex = curBasFlex;
+
+      // Figer hauteurs : Carte O 33vh, iframe AEP 67vh - on perd le flex
+      haut.style.flex = '0 0 33vh';
+      bas.style.flex = '0 0 67vh';
+      // Le container reste a 100% du parent (overflow-hidden de <main>),
+      // mais on active le scroll interne pour passer Carte O -> Preview -> iframe AEP.
+      grid.style.height = '100%';
+      grid.style.minHeight = '';
+      grid.style.overflowY = 'auto';
+    } else {
+      haut.style.flex = defaultHautFlex;
+      bas.style.flex = defaultBasFlex;
+      grid.style.height = '100%';
+      grid.style.minHeight = '';
+      grid.style.overflowY = 'hidden';
+    }
+  };
+
+  // V1.2-P : ouverture preview article via journal-item-click
+  // V1.3-E : ouverture preview unifiee via preview-open (article OU manifeste)
+  const openPreview = () => {
+    applyPreviewState(true);
+    // Scroll vers la preview apres mount
+    requestAnimationFrame(() => {
+      const preview = document.querySelector('.preview-article');
+      if (preview && grid) {
+        const previewTop = (preview as HTMLElement).offsetTop;
+        grid.scrollTo({ top: Math.max(0, previewTop - 8), behavior: 'smooth' });
+      }
+    });
+  };
+  window.addEventListener('journal-item-click', openPreview);
+  window.addEventListener('preview-open', openPreview);
+  window.addEventListener('preview-close', () => {
+    applyPreviewState(false);
+  });
+
+  // Drag-resize desktop (>=768px) - desactive quand preview ouverte
+  const dragHandle = document.getElementById('col-centre-drag-handle');
+
+  if (dragHandle && grid && haut && bas) {
+    let isDragging = false;
+    let startY = 0;
+    let startHautH = 0;
+    let containerH = 0;
+
+    // V1.4-D : fix drag handle qui ne se "decliquait" pas au mouseup.
+    // - Listeners poses sur window (vs document) pour capter les events meme si la souris quitte l'iframe
+    // - Ajout mouseleave/blur/pointerup pour robustesse cross-browser / cross-flow utilisateur
+    // - Desactive aussi les transitions CSS pendant le drag (pas de lag visuel) puis restaure
+    dragHandle.addEventListener('mousedown', (e: MouseEvent) => {
+      if (grid.dataset.previewOpen === 'true') return;
+      if (sessionStorage.getItem('tf-haut-replie') === 'true') return;
+      if (sessionStorage.getItem('tf-carte-o-collapsed') === 'true') return;
+      isDragging = true;
+      startY = e.clientY;
+      startHautH = haut.getBoundingClientRect().height;
+      containerH = grid.getBoundingClientRect().height;
+      document.body.style.cursor = 'row-resize';
+      document.body.style.userSelect = 'none';
+      // Suspend transitions pendant drag pour responsivite
+      haut.style.transition = 'none';
+      bas.style.transition = 'none';
+      e.preventDefault();
+    });
+
+    const onMouseMove = (e: MouseEvent) => {
+      if (!isDragging) return;
+      const delta = e.clientY - startY;
+      const newHautH = Math.min(Math.max(startHautH + delta, containerH * 0.2), containerH * 0.8);
+      const hautPct = (newHautH / containerH) * 100;
+      const basPct = 100 - hautPct;
+      haut.style.flex = `1 1 ${hautPct.toFixed(1)}%`;
+      bas.style.flex = `1 1 ${basPct.toFixed(1)}%`;
+    };
+
+    const stopDrag = () => {
+      if (!isDragging) return;
+      isDragging = false;
+      document.body.style.cursor = '';
+      document.body.style.userSelect = '';
+      // Restaure transitions
+      haut.style.transition = 'flex-basis 0.3s ease, min-height 0.3s ease';
+      bas.style.transition = 'flex-basis 0.3s ease';
+      const hf = haut.style.flex;
+      const bf = bas.style.flex;
+      if (hf) {
+        sessionStorage.setItem('tf-centre-haut-flex', hf);
+        defaultHautFlex = hf;
+      }
+      if (bf) {
+        sessionStorage.setItem('tf-centre-bas-flex', bf);
+        defaultBasFlex = bf;
+      }
+    };
+
+    // Listeners multiples sur window pour couvrir tous les cas (sortie iframe, perte focus, etc.)
+    window.addEventListener('mousemove', onMouseMove);
+    window.addEventListener('mouseup', stopDrag);
+    window.addEventListener('pointerup', stopDrag);
+    window.addEventListener('mouseleave', stopDrag);
+    window.addEventListener('blur', stopDrag);
+    // Si on rentre dans la fenetre sans bouton souris enfonce, on stoppe (l'user a relache hors-page)
+    window.addEventListener('mouseenter', (e: MouseEvent) => {
+      if (isDragging && e.buttons === 0) stopDrag();
+    });
+
+    // Restaurer position depuis sessionStorage
+    const savedHF = sessionStorage.getItem('tf-centre-haut-flex');
+    const savedBF = sessionStorage.getItem('tf-centre-bas-flex');
+    if (savedHF && savedBF && sessionStorage.getItem('tf-haut-replie') !== 'true') {
+      haut.style.flex = savedHF;
+      bas.style.flex = savedBF;
+      defaultHautFlex = savedHF;
+      defaultBasFlex = savedBF;
+    }
+
+    // Double-click sur drag handle = reset default 1/3 + 2/3
+    dragHandle.addEventListener('dblclick', () => {
+      haut.style.flex = '1 1 33%';
+      bas.style.flex = '1 1 67%';
+      sessionStorage.removeItem('tf-centre-haut-flex');
+      sessionStorage.removeItem('tf-centre-bas-flex');
+      defaultHautFlex = '1 1 33%';
+      defaultBasFlex = '1 1 67%';
+    });
+  }
+
+  // V1.3-D : tabs Chatbot retires, plus de toggle a gerer (un seul panel Carte O).
 </script>

src/components/astro/ColJournal.astro

@@ -1,23 +1,27 @@
 ---
 import JournalList from '../vue/JournalList.vue';
 
+// V1.3-F : palette desopacifiee — chaque categorie a une pastel pour le fill pill inactive.
+// Regle bicouche : pastel = FILL pill inactive uniquement. Border + texte = encre couleur 100%.
 const categories = [
   {
     id: 'politique',
     label: 'Politique',
-    color: '#1d4ed8',
+    color: '#B5443A',
+    pastel: '#E5C3BE',
     hashtags: ['#politique', '#aep-politique'],
     plateformes: [
-      { id: 'instagram', label: '@aep.politique', url: 'https://www.instagram.com/aep.politique/' },
+      { id: 'instagram', label: 'Court', url: 'https://www.instagram.com/aep.politique/' },
       { id: 'castopod', label: 'Podcast', url: 'https://podcast.trans-former.fr' },
-      { id: 'substack', label: 'Substack', url: 'https://julesneny.substack.com' },
+      { id: 'substack', label: 'Article', url: 'https://julesneny.substack.com' },
     ],
     hasSelector: true,
   },
   {
     id: 'art',
     label: 'Art',
-    color: '#dc2626',
+    color: '#5B6B3A',
+    pastel: '#CACFBE',
     hashtags: ['#peinture', '#art'],
     plateformes: [
       { id: 'instagram', label: '@julesneny', url: 'https://www.instagram.com/julesneny/' },
@@ -27,13 +31,25 @@ const categories = [
   {
     id: 'outils',
     label: 'Outils',
-    color: '#16a34a',
+    color: '#475569',
+    pastel: '#C4C8CC',
     hashtags: ['#stack', '#building-public'],
     plateformes: [
       { id: 'gitea', label: 'Gitea', url: 'https://git.trans-former.fr/jules' },
     ],
     hasSelector: false,
   },
+  {
+    id: 'pro',
+    label: 'Pro',
+    color: '#0F172A',
+    pastel: '#C4C8CC',
+    hashtags: ['#building-public', '#pro'],
+    plateformes: [
+      { id: 'linkedin', label: 'LinkedIn', url: 'https://www.linkedin.com/in/jules-neny/' },
+    ],
+    hasSelector: false,
+  },
 ];
 ---
 <div class="h-full flex flex-col p-4 pt-20 md:pt-6 gap-5">
@@ -42,7 +58,7 @@ const categories = [
   <details id="hashtags-accordion" class="border-t border-neutral-200 pt-4">
     <summary class="font-semibold cursor-pointer select-none flex items-center justify-between">
       <span>Hashtags</span>
-      <span class="text-xs text-neutral-400 font-normal">3 categories</span>
+      <span class="text-xs text-neutral-400 font-normal">4 categories</span>
     </summary>
 
     <div class="mt-3 flex flex-wrap gap-2" id="category-badges">
@@ -52,6 +68,7 @@ const categories = [
           data-category-id={cat.id}
           data-hashtags={cat.hashtags.join(',')}
           data-color={cat.color}
+          data-pastel={cat.pastel}
           data-has-selector={cat.hasSelector ? 'true' : 'false'}
           class="category-badge"
           style={`background:${cat.color};color:#fff;font-family:'Courier New',Courier,monospace;font-size:13px;padding:3px 10px;border-radius:4px;cursor:pointer;border:1px solid ${cat.color};`}
@@ -61,14 +78,14 @@ const categories = [
       ))}
     </div>
 
-    <!-- Selecteur plateforme Politique -->
+    <!-- Selecteur plateforme Politique (V1.3-F : pastel #E5C3BE en fill inactive) -->
     <div id="politique-selector" class="mt-2 hidden flex gap-2">
       {categories[0].plateformes.map((p) => (
         <button
           type="button"
           data-platform-id={p.id}
           class="platform-pill"
-          style="font-family:'Courier New',Courier,monospace;font-size:12px;padding:2px 8px;border-radius:12px;cursor:pointer;border:1px solid #1d4ed8;background:transparent;color:#1d4ed8;"
+          style="font-family:'Courier New',Courier,monospace;font-size:12px;padding:2px 8px;border-radius:12px;cursor:pointer;border:1px solid #B5443A;background:#E5C3BE;color:#B5443A;"
         >
           {p.label}
         </button>
@@ -86,9 +103,10 @@ const categories = [
       </button>
     </div>
 
-    <!-- Bouton Manifeste -->
+    <!-- Bouton Manifeste (V1.3-E : sur "/" -> preview centrale, ailleurs -> page complete) -->
     <a
       href="/manifeste"
+      data-manifeste-link
       class="block mt-3 px-4 py-2 bg-neutral-900 text-white font-bold text-sm text-center rounded-lg hover:bg-neutral-700 transition-colors"
       style="font-family:'Courier New',Courier,monospace;"
     >
@@ -126,7 +144,7 @@ const categories = [
   const PLATFORM_KEY = 'tf-platform-filter';
 
   // Active state : map categoryId -> boolean
-  const activeCategories: Record<string, boolean> = { politique: true, art: true, outils: true };
+  const activeCategories: Record<string, boolean> = { politique: true, art: true, outils: true, pro: true };
 
   // Platform filter : map categoryId -> platformId | null
   const platformFilters: Record<string, string | null> = { politique: null };
@@ -138,15 +156,18 @@ const categories = [
     const politiqueHashtags = ['#politique', '#aep-politique'];
     const artHashtags = ['#peinture', '#art'];
     const outilsHashtags = ['#stack', '#building-public'];
+    const proHashtags = ['#building-public', '#pro'];
 
     const allPolitique = politiqueHashtags.every(h => storedHashtags[h] !== false);
     const allArt = artHashtags.every(h => storedHashtags[h] !== false);
     const allOutils = outilsHashtags.every(h => storedHashtags[h] !== false);
+    const allPro = proHashtags.every(h => storedHashtags[h] !== false);
 
     if (Object.keys(storedHashtags).length > 0) {
       activeCategories['politique'] = allPolitique;
       activeCategories['art'] = allArt;
       activeCategories['outils'] = allOutils;
+      activeCategories['pro'] = allPro;
     }
   } catch { /* mode prive */ }
 
@@ -163,6 +184,7 @@ const categories = [
       politique: ['#politique', '#aep-politique'],
       art: ['#peinture', '#art'],
       outils: ['#stack', '#building-public'],
+      pro: ['#building-public', '#pro'],
     };
     for (const [catId, tags] of Object.entries(catHashtags)) {
       const active = activeCategories[catId] ?? true;
@@ -188,14 +210,18 @@ const categories = [
     window.dispatchEvent(new CustomEvent('platform-filter-change', { detail: { platform } }));
   };
 
+  // V1.3-F : palette desopacifiee.
+  // Active = fill couleur 100% + texte blanc.
+  // Inactive = fill pastel + texte couleur 100% + border couleur 100% (regle bicouche).
   const updateBadgeStyle = (btn: HTMLElement, active: boolean) => {
     const color = btn.dataset.color || '#000';
+    const pastel = btn.dataset.pastel || '#E5C3BE';
     if (active) {
       btn.style.background = color;
       btn.style.color = '#fff';
       btn.style.border = `1px solid ${color}`;
     } else {
-      btn.style.background = 'transparent';
+      btn.style.background = pastel;
       btn.style.color = color;
       btn.style.border = `1px solid ${color}`;
     }
@@ -213,17 +239,20 @@ const categories = [
     }
   };
 
+  // V1.3-F : sub-pills Politique, regle bicouche identique.
+  // Active (ou aucun filtre) = fill brique #B5443A + texte blanc.
+  // Inactive = fill pastel #E5C3BE + texte brique + border brique 100%.
   const updatePillStyles = () => {
     const pills = document.querySelectorAll<HTMLElement>('.platform-pill');
     const active = platformFilters['politique'];
     pills.forEach((pill) => {
       const pid = pill.dataset.platformId;
       if (!active || pid === active) {
-        pill.style.background = '#1d4ed8';
+        pill.style.background = '#B5443A';
         pill.style.color = '#fff';
       } else {
-        pill.style.background = 'transparent';
+        pill.style.background = '#E5C3BE';
-        pill.style.color = '#1d4ed8';
+        pill.style.color = '#B5443A';
       }
     });
   };
@@ -275,4 +304,17 @@ const categories = [
   if (platformFilters['politique']) {
     dispatchPlatform(platformFilters['politique']);
   }
+
+  // V1.3-E : intercept clics liens Manifeste -> preview centrale (uniquement sur racine /)
+  // Tagger les liens [data-manifeste-link] et router vers event 'preview-open' si on est sur /.
+  // Sinon : laisser la navigation native vers /manifeste.
+  document.querySelectorAll<HTMLAnchorElement>('a[data-manifeste-link]').forEach((el) => {
+    el.addEventListener('click', (e) => {
+      if (window.location.pathname === '/') {
+        e.preventDefault();
+        window.dispatchEvent(new CustomEvent('preview-open', { detail: { type: 'manifeste' } }));
+      }
+      // sinon : navigation normale vers /manifeste (fallback SEO + no-JS)
+    });
+  });
 </script>

src/components/astro/Footer.astro

@@ -1,36 +1,95 @@
 ---
-// Footer.astro - CTA infolettre Kit + nav footer
+// Footer.astro - V1.2-L : 1 ligne 3 zones (nav / subscribe / logos RS)
+// Style monochrome encre #0F172A palette terre V1.2
 ---
-<footer class="border-t border-neutral-200 px-6 py-8 text-sm bg-white">
+<footer class="border-t border-neutral-200 px-6 py-4 bg-[#FAFAF7] text-[#0F172A]">
-  <div class="max-w-3xl mx-auto">
+  <div class="flex flex-col md:flex-row md:items-center md:justify-between gap-3 md:gap-6">
-    <h3 class="font-semibold mb-1" style="font-family: 'Courier New', Courier, monospace;">
+
-      S'abonner a la lettre
+    <!-- ZONE GAUCHE : liens nav -->
-    </h3>
+    <nav class="flex gap-4 text-xs justify-center md:justify-start">
-    <p class="text-neutral-600 text-xs mb-3">
+      <a href="/manifeste" data-manifeste-link class="opacity-60 hover:opacity-100 transition-opacity">Manifeste</a>
-      1-2 emails par mois - pas de spam - desinscription en 1 clic.
+      <a href="/a-propos" class="opacity-60 hover:opacity-100 transition-opacity">A propos</a>
-    </p>
+      <a href="/mentions-legales" class="opacity-60 hover:opacity-100 transition-opacity">Mentions legales</a>
-    <form id="subscribe-form" class="flex gap-2 max-w-md">
-      <input
-        type="email"
-        name="email"
-        required
-        placeholder="ton@email.fr"
-        class="flex-1 px-3 py-2 border border-neutral-300 rounded-lg text-sm focus:outline-none focus:border-neutral-900"
-      />
-      <button
-        type="submit"
-        class="px-4 py-2 bg-neutral-900 text-white rounded-lg text-sm hover:bg-neutral-700 transition-colors"
-      >
-        s'abonner
-      </button>
-    </form>
-    <p id="subscribe-msg" class="mt-2 text-xs text-neutral-500 min-h-[1rem]"></p>
-    <nav class="mt-6 flex flex-wrap gap-4 text-xs text-neutral-500">
-      <a href="/manifeste" class="hover:text-neutral-900">Manifeste</a>
-      <a href="/a-propos" class="hover:text-neutral-900">A propos</a>
-      <a href="/mentions-legales" class="hover:text-neutral-900">Mentions legales</a>
-      <a href="https://www.instagram.com/aep.politique/" target="_blank" rel="noopener" class="hover:text-neutral-900">@aep.politique</a>
     </nav>
+
+    <!-- ZONE CENTRE : subscribe form compact (endpoint /api/subscribe V1.1-I) -->
+    <div class="flex flex-col items-center gap-1">
+      <form id="subscribe-form" class="flex gap-2 items-center">
+        <input
+          type="email"
+          name="email"
+          required
+          placeholder="ton@email.fr"
+          class="px-3 py-1.5 border border-neutral-300 rounded text-xs focus:outline-none focus:border-[#0F172A] bg-white"
+        />
+        <button
+          type="submit"
+          class="px-3 py-1.5 bg-[#0F172A] text-white rounded text-xs hover:bg-[#475569] transition-colors whitespace-nowrap"
+        >
+          s'abonner
+        </button>
+      </form>
+      <p id="subscribe-msg" class="text-[10px] text-neutral-500 min-h-[0.75rem]"></p>
+    </div>
+
+    <!-- ZONE DROITE : logos RS cliquables (SVG inline, fill #0F172A 60%) -->
+    <!-- V1.3-F : gap-4 mobile / gap-6 desktop pour espacer les logos -->
+    <div class="flex gap-4 md:gap-6 items-center justify-center md:justify-end text-[#0F172A]">
+      <!-- Instagram -->
+      <a
+        href="https://www.instagram.com/aep.politique/"
+        target="_blank"
+        rel="noopener noreferrer"
+        aria-label="Instagram @aep.politique"
+        class="opacity-60 hover:opacity-100 transition-opacity"
+      >
+        <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" class="w-[18px] h-[18px] md:w-5 md:h-5" fill="currentColor" aria-hidden="true">
+          <path d="M12 2.163c3.204 0 3.584.012 4.85.07 1.366.062 2.633.336 3.608 1.311.975.975 1.249 2.242 1.311 3.608.058 1.266.069 1.646.069 4.85s-.012 3.584-.07 4.85c-.062 1.366-.336 2.633-1.311 3.608-.975.975-2.242 1.249-3.608 1.311-1.266.058-1.646.07-4.85.07s-3.584-.012-4.85-.07c-1.366-.062-2.633-.336-3.608-1.311-.975-.975-1.249-2.242-1.311-3.608C2.175 15.647 2.163 15.267 2.163 12s.012-3.584.07-4.85c.062-1.366.336-2.633 1.311-3.608.975-.975 2.242-1.249 3.608-1.311 1.266-.058 1.646-.07 4.85-.07zm0 1.838c-3.15 0-3.522.012-4.766.069-1.024.047-1.58.218-1.95.362-.49.19-.84.418-1.207.786-.367.367-.595.717-.786 1.207-.144.37-.315.926-.362 1.95-.057 1.244-.069 1.616-.069 4.766s.012 3.522.069 4.766c.047 1.024.218 1.58.362 1.95.19.49.418.84.786 1.207.367.367.717.595 1.207.786.37.144.926.315 1.95.362 1.244.057 1.616.069 4.766.069s3.522-.012 4.766-.069c1.024-.047 1.58-.218 1.95-.362.49-.19.84-.418 1.207-.786.367-.367.595-.717.786-1.207.144-.37.315-.926.362-1.95.057-1.244.069-1.616.069-4.766s-.012-3.522-.069-4.766c-.047-1.024-.218-1.58-.362-1.95-.19-.49-.418-.84-.786-1.207-.367-.367-.717-.595-1.207-.786-.37-.144-.926-.315-1.95-.362C15.522 4.013 15.15 4.001 12 4.001zm0 3.135a4.864 4.864 0 110 9.728 4.864 4.864 0 010-9.728zm0 8.027a3.162 3.162 0 100-6.325 3.162 3.162 0 000 6.325zm6.187-8.249a1.137 1.137 0 11-2.275 0 1.137 1.137 0 012.275 0z"/>
+        </svg>
+      </a>
+
+      <!-- GitHub (TODO: si 404 connu, fallback https://git.trans-former.fr/jules Gitea) -->
+      <a
+        href="https://github.com/julesneny"
+        target="_blank"
+        rel="noopener noreferrer"
+        aria-label="GitHub"
+        class="opacity-60 hover:opacity-100 transition-opacity"
+      >
+        <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" class="w-[18px] h-[18px] md:w-5 md:h-5" fill="currentColor" aria-hidden="true">
+          <path d="M12 .297c-6.63 0-12 5.373-12 12 0 5.303 3.438 9.8 8.205 11.385.6.113.82-.258.82-.577 0-.285-.01-1.04-.015-2.04-3.338.724-4.042-1.61-4.042-1.61C4.422 18.07 3.633 17.7 3.633 17.7c-1.087-.744.084-.729.084-.729 1.205.084 1.838 1.236 1.838 1.236 1.07 1.835 2.809 1.305 3.495.998.108-.776.417-1.305.76-1.605-2.665-.3-5.466-1.332-5.466-5.93 0-1.31.465-2.38 1.235-3.22-.135-.303-.54-1.523.105-3.176 0 0 1.005-.322 3.3 1.23.96-.267 1.98-.399 3-.405 1.02.006 2.04.138 3 .405 2.28-1.552 3.285-1.23 3.285-1.23.645 1.653.24 2.873.12 3.176.765.84 1.23 1.91 1.23 3.22 0 4.61-2.805 5.625-5.475 5.92.42.36.81 1.096.81 2.22 0 1.606-.015 2.896-.015 3.286 0 .315.21.69.825.57C20.565 22.092 24 17.592 24 12.297c0-6.627-5.373-12-12-12"/>
+        </svg>
+      </a>
+
+      <!-- LinkedIn TODO: confirmer URL LinkedIn Jules -->
+      <a
+        href="https://www.linkedin.com/in/jules-neny/"
+        target="_blank"
+        rel="noopener noreferrer"
+        aria-label="LinkedIn"
+        class="opacity-60 hover:opacity-100 transition-opacity"
+      >
+        <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" class="w-[18px] h-[18px] md:w-5 md:h-5" fill="currentColor" aria-hidden="true">
+          <path d="M20.447 20.452h-3.554v-5.569c0-1.328-.027-3.037-1.852-3.037-1.853 0-2.136 1.445-2.136 2.939v5.667H9.351V9h3.414v1.561h.046c.477-.9 1.637-1.85 3.37-1.85 3.601 0 4.267 2.37 4.267 5.455v6.286zM5.337 7.433a2.062 2.062 0 01-2.063-2.065 2.063 2.063 0 112.063 2.065zm1.782 13.019H3.555V9h3.564v11.452zM22.225 0H1.771C.792 0 0 .774 0 1.729v20.542C0 23.227.792 24 1.771 24h20.451C23.2 24 24 23.227 24 22.271V1.729C24 .774 23.2 0 22.222 0h.003z"/>
+        </svg>
+      </a>
+
+      <!-- Substack -->
+      <a
+        href="https://julesneny.substack.com"
+        target="_blank"
+        rel="noopener noreferrer"
+        aria-label="Substack"
+        class="opacity-60 hover:opacity-100 transition-opacity"
+      >
+        <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" class="w-[18px] h-[18px] md:w-5 md:h-5" fill="currentColor" aria-hidden="true">
+          <path d="M22.539 8.242H1.46V5.406h21.08v2.836zM1.46 10.812V24L12 18.11 22.54 24V10.812H1.46zM22.54 0H1.46v2.836h21.08V0z"/>
+        </svg>
+      </a>
+
+      <!-- TODO V1.3 : ajouter logo Pinterest quand compte créé -->
+    </div>
+
   </div>
 </footer>
 
@@ -67,4 +126,16 @@
       msg.textContent = 'erreur reseau - reessaie plus tard';
     }
   });
+
+  // V1.3-E : intercept clics liens Manifeste depuis le footer -> preview centrale sur racine.
+  // Sur /a-propos, /mentions-legales, /manifeste lui-meme : navigation normale.
+  document.querySelectorAll<HTMLAnchorElement>('a[data-manifeste-link]').forEach((el) => {
+    el.addEventListener('click', (e) => {
+      if (window.location.pathname === '/') {
+        e.preventDefault();
+        window.dispatchEvent(new CustomEvent('preview-open', { detail: { type: 'manifeste' } }));
+      }
+      // sinon : navigation normale vers /manifeste
+    });
+  });
 </script>

src/components/astro/HamburgerMenu.astro

@@ -5,7 +5,7 @@
 <button
   id="hamburger-trigger"
   type="button"
-  class="fixed top-4 right-4 z-50 p-3 bg-white/95 border border-neutral-200 rounded-lg shadow-md hover:bg-white transition-colors md:top-6 md:right-6"
+  class="fixed top-4 right-4 z-50 p-3 bg-white/95 border border-neutral-200 rounded-lg shadow-md hover:bg-white transition-colors md:hidden"
   aria-label="Ouvrir le menu"
   aria-expanded="false"
   aria-controls="hamburger-drawer"

src/components/astro/MobileTabBar.astro

@@ -6,7 +6,7 @@
 <nav
   id="mobile-tab-bar"
   aria-label="Navigation colonnes"
-  class="fixed top-0 left-0 right-0 z-30 h-11 bg-white border-b border-neutral-200 flex items-stretch justify-around md:hidden"
+  class="fixed top-12 left-0 right-0 z-30 h-11 bg-white border-b border-neutral-200 flex items-stretch justify-around md:hidden"
 >
   <button
     type="button"

src/components/astro/ScrollArticles.astro

@@ -1,72 +0,0 @@
----
-// PC4 - Liste articles Substack en scroll sous l'iframe carte.
-// V1 placeholder data en dur ; PC6 (journal n8n) remplacera par fetch journal.json filtre tag #politique.
-const articles = [
-  {
-    date: '2026-04-28',
-    titre: 'Cap sur l\'autonomie : retour sur 6 mois de chantier',
-    url: 'https://transformations.substack.com/p/cap-autonomie',
-  },
-  {
-    date: '2026-04-15',
-    titre: 'Le commun comme infrastructure',
-    url: 'https://transformations.substack.com/p/commun-infrastructure',
-  },
-  {
-    date: '2026-03-30',
-    titre: 'Architecte ou operateur de bifurcation ?',
-    url: 'https://transformations.substack.com/p/architecte-bifurcation',
-  },
-  {
-    date: '2026-03-12',
-    titre: 'Reseaux AEP : pourquoi la coordination est politique',
-    url: 'https://transformations.substack.com/p/aep-coordination',
-  },
-  {
-    date: '2026-02-26',
-    titre: 'Sortir du sauveur, entrer dans le compagnon',
-    url: 'https://transformations.substack.com/p/sauveur-compagnon',
-  },
-  {
-    date: '2026-02-08',
-    titre: 'Petit manifeste contre l\'expert isole',
-    url: 'https://transformations.substack.com/p/contre-expert-isole',
-  },
-  {
-    date: '2026-01-22',
-    titre: 'Ce que la commande publique fait a la pensee',
-    url: 'https://transformations.substack.com/p/commande-publique',
-  },
-  // TODO PC6 : remplacer par fetch journal.json filtre tag #politique.
-];
----
-<section class="border-t border-neutral-200 py-6 px-4 bg-white">
-  <h3 class="text-sm font-semibold uppercase tracking-wider text-neutral-500 mb-4">
-    Derniers articles ; Substack
-  </h3>
-  <ul class="space-y-3">
-    {articles.map(({ date, titre, url }) => (
-      <li>
-        <a
-          href={url}
-          target="_blank"
-          rel="noopener"
-          class="block group"
-        >
-          <time class="text-xs text-neutral-400">{date}</time>
-          <p class="text-sm text-neutral-800 group-hover:text-neutral-600 transition-colors leading-snug">
-            {titre}
-          </p>
-        </a>
-      </li>
-    ))}
-  </ul>
-  <a
-    href="https://transformations.substack.com"
-    target="_blank"
-    rel="noopener"
-    class="inline-block mt-4 text-xs text-neutral-500 hover:text-neutral-900"
-  >
-    Voir tous les articles &rarr;
-  </a>
-</section>

src/components/astro/SiteHeader.astro

@@ -0,0 +1,80 @@
+---
+// SiteHeader.astro - V1.3-C : header 1 ligne fine, liens cliquables, phrase intention Roboto Condensed
+// Palette V1.3 figee : papier #FAFAF7, encre #0F172A, encre douce #475569, border #E5E7EB
+// Composition :
+//   Desktop (>= md) : 1 ligne ~44px - Trans-Former | Jules Neny | architecture d'ecologie politique  [phrase intention right-aligned, Roboto Condensed]
+//   Mobile (< md)   : 2 lignes compactes - ligne 1 Trans-Former / ligne 2 Jules Neny . AEP (cliquables) - phrase intention masquee
+// Liens :
+//   Trans-Former -> /
+//   Jules Neny   -> /a-propos
+//   architecture d'ecologie politique -> https://aep.trans-former.fr (same-tab, site frere coherent)
+// Typo phrase intention : Roboto Condensed Variable @fontsource (weight 400, font-stretch 75%)
+import '@fontsource-variable/roboto-condensed/wght.css';
+---
+<header
+  class="site-header w-full border-b border-[#E5E7EB] bg-[#FAFAF7] text-[#0F172A] px-4 md:px-6 flex items-center"
+  role="banner"
+>
+  <!-- Bloc identite (gauche) -->
+  <nav
+    class="flex flex-col md:flex-row md:items-baseline gap-x-2 gap-y-0.5 flex-shrink-0"
+    aria-label="identite site"
+  >
+    <!-- Ligne 1 desktop = wordmark inline ; mobile = ligne dediee -->
+    <a
+      href="/"
+      class="font-semibold tracking-tight text-[#0F172A] hover:text-[#0F172A] text-[15px] md:text-[16px] leading-none no-underline hover:underline underline-offset-2 decoration-1"
+      aria-label="trans-former.fr - accueil"
+    >
+      Trans-Former
+    </a>
+
+    <!-- Bloc secondaire : Jules Neny . AEP (mobile : ligne 2 ; desktop : inline) -->
+    <span class="flex items-baseline gap-1.5 text-[#475569] leading-none">
+      <span class="text-[#94A3B8] hidden md:inline" aria-hidden="true">·</span>
+      <a
+        href="/a-propos"
+        class="text-[12px] md:text-[13px] text-[#475569] hover:text-[#0F172A] no-underline hover:underline underline-offset-2 decoration-1"
+      >
+        Jules Neny
+      </a>
+      <span class="text-[#94A3B8]" aria-hidden="true">·</span>
+      <a
+        href="https://aep.trans-former.fr"
+        class="text-[12px] md:text-[13px] text-[#475569] hover:text-[#0F172A] no-underline hover:underline underline-offset-2 decoration-1"
+      >
+        architecture d'écologie politique
+      </a>
+    </span>
+  </nav>
+
+  <!-- Phrase intention (droite, desktop only) - Roboto Condensed allongee -->
+  <p
+    class="intention hidden md:block ml-auto pl-6 text-right text-[#475569] text-[11px] leading-tight max-w-[55%]"
+  >
+    Comment créer une pratique systémique, créative et collective de transformation sociale pour répondre à l'effondrement et restaurer notre capacité à habiter la Terre dans l'Anthropocène&nbsp;?
+  </p>
+</header>
+
+<style>
+  .site-header {
+    height: 44px;
+  }
+  @media (max-width: 767px) {
+    .site-header {
+      height: auto;
+      min-height: 48px;
+      padding-top: 6px;
+      padding-bottom: 6px;
+    }
+  }
+  /* Phrase intention : Roboto Condensed Variable, font-stretch 75% (allongement vertical condense)
+     Cantonnee a .intention pour eviter contagion stack Inter */
+  .intention {
+    font-family: 'Roboto Condensed Variable', 'Roboto Condensed', sans-serif;
+    font-weight: 400;
+    font-stretch: 75%;
+    font-style: italic;
+    letter-spacing: 0.01em;
+  }
+</style>

src/components/vue/CarteO.vue

@@ -19,11 +19,24 @@ interface CarteNode {
   slug?: string
   theme?: string
   path?: string
+  domain?: string  // V1.2-O : domaine plateforme source (logo Brandfetch CDN)
 }
 
+// V1.2-O : logos plateforme via Brandfetch CDN (visible zoom > 1.5x seulement)
+const BRANDFETCH_CLIENT_ID = '4ae58bd85c8140eab0cee72f40656120'
+const LOGO_ZOOM_THRESHOLD = 1.5
+
+// V1.3-D : dimensions rectangle central (phrase manifeste 3 lignes)
+const CENTRAL_W = 300
+const CENTRAL_H = 64
+const CENTRAL_COLLIDE_RADIUS = 160  // demi-largeur + marge
+const logoUrl = (domain: string) =>
+  `https://cdn.brandfetch.io/${domain}/w/64/h/64?c=${BRANDFETCH_CLIENT_ID}`
+
 interface CarteEdge {
   source: string | CarteNode
   target: string | CarteNode
+  central?: boolean  // V1.3-D : link au noeud central (court/fort)
 }
 
 const props = withDefaults(defineProps<{
@@ -64,32 +77,46 @@ let zoomBehavior: d3.ZoomBehavior<SVGSVGElement, unknown> | null = null
 const isMobile = computed(() => width.value < 600)
 const nodeRadius = computed(() => isMobile.value ? 10 : 14)
 
+// V1.2-N palette : encre / papier / ocre
+// - central niveau 0 : fill encre #0F172A, label blanc inscrit dans le cercle
+// - essais (niveaux 1-2) : fill papier #FFFFFF, stroke encre, label encre a droite
+// - projets : fill ocre #B45309, label blanc inscrit dans le cercle
+// - statut "edite" : stroke epaissi (l'epaisseur conserve l'info, pas la couleur)
 function colorFor(d: SimNode): string {
-  if (d.nature === 'projet') return '#b45309'
+  if (d.nature === 'projet') return '#B45309'
-  if (d.niveau === 0) return '#1d4ed8'
+  if (d.niveau === 0) return '#0F172A'
-  if (d.niveau === 1) return '#2563eb'
+  return '#FFFFFF'
-  if (d.niveau === 2) return '#60a5fa'
-  return props.familyColors[d.family] || '#9ca3af'
 }
 
 function getRadius(d: SimNode): number {
-  return d.radius ?? nodeRadius.value
+  if (d.radius != null) return d.radius
+  if (d.niveau === 0) return 30
+  if (d.nature === 'projet') return 18
+  return nodeRadius.value
 }
 
 function strokeFor(d: SimNode): string {
-  return d.statut === 'edite' ? '#0f172a' : '#94a3b8'
+  if (d.nature === 'projet') return '#B45309'
+  if (d.niveau === 0) return '#0F172A'
+  return '#0F172A'
 }
 
 function strokeWidthFor(d: SimNode): number {
-  return d.statut === 'edite' ? 2.5 : 1
+  return d.statut === 'edite' ? 2.5 : 1.5
 }
 
 function labelWeightFor(d: SimNode): string {
   return d.statut === 'edite' ? 'bold' : 'normal'
 }
 
+// Label inscrit dans le cercle (fond fonce) pour central + projets
+function labelInsideFor(d: SimNode): boolean {
+  return d.niveau === 0 || d.nature === 'projet'
+}
+
 function labelColorFor(d: SimNode): string {
-  return d.statut === 'edite' ? '#0f172a' : '#6b7280'
+  if (labelInsideFor(d)) return '#FFFFFF'
+  return d.statut === 'edite' ? '#0F172A' : '#475569'
 }
 
 function truncate(str: string, max: number): string {
@@ -97,6 +124,40 @@ function truncate(str: string, max: number): string {
   return str.length > max ? str.slice(0, max - 1) + '…' : str
 }
 
+// V1.3-D : Wrap intelligent du label central sur 3 lignes (rectangle 300x64).
+// Phrase cible : "Une medecine du corps social pour ecrire un nouveau contrat social"
+// Heuristique : decoupe en mots, repartit sur ~3 lignes de longueur equilibree.
+function splitCentralLabel(label: string, maxLines = 3, maxCharsPerLine = 30): string[] {
+  if (!label) return ['']
+  // Fallback : pivot legacy " + " (V1.2 backward compat)
+  if (label.includes(' + ')) {
+    const parts = label.split(' + ')
+    return [parts[0].trim(), '+', parts.slice(1).join(' + ').trim()]
+  }
+  const words = label.split(/\s+/).filter(Boolean)
+  if (words.length <= 1) return [label]
+
+  // Repartit en lignes en respectant maxCharsPerLine, max maxLines lignes
+  const lines: string[] = []
+  let current = ''
+  for (const w of words) {
+    const next = current ? `${current} ${w}` : w
+    if (next.length > maxCharsPerLine && current && lines.length < maxLines - 1) {
+      lines.push(current)
+      current = w
+    } else {
+      current = next
+    }
+  }
+  if (current) lines.push(current)
+  // Si plus de lignes que prevu (mots tres longs), concatene les dernieres
+  while (lines.length > maxLines) {
+    const last = lines.pop()!
+    lines[lines.length - 1] = `${lines[lines.length - 1]} ${last}`
+  }
+  return lines
+}
+
 function buildSimNodes(): SimNode[] {
   return props.nodes.map(n => ({ ...n }))
 }
@@ -152,6 +213,11 @@ function initSvg() {
     .scaleExtent([0.3, 4])
     .on('zoom', (event) => {
       gZoom!.attr('transform', event.transform.toString())
+      // V1.2-O : toggle visibilite logos plateforme selon le niveau de zoom
+      // (evite la surcharge visuelle au niveau d'ensemble, montre detail au drill-down)
+      const scale = event.transform.k
+      gZoom!.selectAll('.logo-overlay')
+        .style('opacity', scale > LOGO_ZOOM_THRESHOLD ? 1 : 0)
     })
 
   svgRoot.call(zoomBehavior as any)
@@ -167,14 +233,14 @@ function render() {
 
   const fontSize = isMobile.value ? 9 : 11
 
-  // Liens
+  // Liens — gris doux papier
   gLinks!
     .selectAll<SVGLineElement, SimLink>('line')
     .data(simLinks)
     .join('line')
-    .attr('stroke', '#94a3b8')
+    .attr('stroke', '#94A3B8')
-    .attr('stroke-opacity', 0.45)
+    .attr('stroke-opacity', 0.4)
-    .attr('stroke-width', 1.2)
+    .attr('stroke-width', 1)
 
   // Noeuds = groupe <g> par node
   const nodeGroups = gNodes!
@@ -185,54 +251,171 @@ function render() {
     .style('cursor', 'pointer')
     .on('click', (_event, d) => emit('node-click', { node: d as CarteNode, x: (d as SimNode).x || 0, y: (d as SimNode).y || 0 }))
     .on('mouseover', function (_event, d) {
-      d3.select(this).select('circle')
+      // V1.3-D : selecteur etendu rect|circle (rect pour central, circle pour autres)
+      d3.select(this).select('rect, circle')
         .transition().duration(120)
         .attr('stroke-width', strokeWidthFor(d) + 1.5)
     })
     .on('mouseout', function (_event, d) {
-      d3.select(this).select('circle')
+      d3.select(this).select('rect, circle')
         .transition().duration(120)
         .attr('stroke-width', strokeWidthFor(d))
     })
 
-  // Cercle
+  // V1.3-D : nœud central = rectangle 300x64 (phrase 3 lignes), autres = cercle
-  nodeGroups.append('circle')
+  const isCentral = (d: SimNode) => d.niveau === 0
+
+  nodeGroups.filter(isCentral)
+    .append('rect')
+    .attr('x', -CENTRAL_W / 2)
+    .attr('y', -CENTRAL_H / 2)
+    .attr('width', CENTRAL_W)
+    .attr('height', CENTRAL_H)
+    .attr('rx', 6)
+    .attr('fill', d => colorFor(d))
+    .attr('stroke', d => strokeFor(d))
+    .attr('stroke-width', d => strokeWidthFor(d))
+
+  nodeGroups.filter(d => !isCentral(d))
+    .append('circle')
     .attr('r', d => getRadius(d))
     .attr('fill', d => colorFor(d))
     .attr('stroke', d => strokeFor(d))
     .attr('stroke-width', d => strokeWidthFor(d))
 
-  // Label
+  // Label : inscrit dans le cercle pour central + projets, a droite sinon
-  nodeGroups.append('text')
+  // Pour le noeud central (label long), on passe en multi-lignes
-    .attr('text-anchor', 'start')
+  nodeGroups.each(function (d) {
-    .attr('dominant-baseline', 'central')
+    const g = d3.select(this)
-    .attr('dx', d => getRadius(d) + 4)
+    const inside = labelInsideFor(d)
-    .attr('font-size', fontSize)
+
-    .attr('font-family', 'system-ui, sans-serif')
+    if (inside && d.niveau === 0) {
-    .attr('font-weight', d => labelWeightFor(d))
+      // V1.3-D : noeud central = rectangle, label 3 lignes 13px line-height 1.35
-    .attr('fill', d => labelColorFor(d))
+      const fs = isMobile.value ? 11 : 13
+      const lineHeight = Math.round(fs * 1.35)
+      const parts = splitCentralLabel(d.label, 3, isMobile.value ? 22 : 30)
+      const startY = -((parts.length - 1) * lineHeight) / 2
+      parts.forEach((line, i) => {
+        g.append('text')
+          .attr('text-anchor', 'middle')
+          .attr('dominant-baseline', 'central')
+          .attr('x', 0)
+          .attr('y', startY + i * lineHeight)
+          .attr('font-size', fs)
+          .attr('font-family', 'system-ui, sans-serif')
+          .attr('font-weight', '500')
+          .attr('fill', '#FFFFFF')
+          .attr('pointer-events', 'none')
+          .text(line)
+      })
+    } else if (inside) {
+      // Projets : label centre dans le cercle (court)
+      g.append('text')
+        .attr('text-anchor', 'middle')
+        .attr('dominant-baseline', 'central')
+        .attr('x', 0)
+        .attr('y', 0)
+        .attr('font-size', fontSize)
+        .attr('font-family', 'system-ui, sans-serif')
+        .attr('font-weight', labelWeightFor(d))
+        .attr('fill', '#FFFFFF')
+        .attr('pointer-events', 'none')
+        .text(truncate(d.label, 6))
+    } else {
+      // Essais : label a droite du cercle
+      g.append('text')
+        .attr('text-anchor', 'start')
+        .attr('dominant-baseline', 'central')
+        .attr('dx', getRadius(d) + 4)
+        .attr('font-size', fontSize)
+        .attr('font-family', 'system-ui, sans-serif')
+        .attr('font-weight', labelWeightFor(d))
+        .attr('fill', labelColorFor(d))
+        .attr('pointer-events', 'none')
+        .text(truncate(d.label, isMobile.value ? 18 : 30))
+    }
+  })
+
+  // V1.2-O : Logo plateforme (visible zoom > 1.5x seulement)
+  // Cercle blanc 14px en bas-droite du node (offset +60% x/+60% y du radius)
+  // Image clip-path circle pour avatar style. Hidden par defaut (opacity 0).
+  const nodeGroupsWithLogo = nodeGroups.filter(d => !!d.domain)
+
+  const logoOverlay = nodeGroupsWithLogo.append('g')
+    .attr('class', 'logo-overlay')
+    .style('opacity', 0)
     .attr('pointer-events', 'none')
-    .text(d => truncate(d.label, isMobile.value ? 18 : 30))
+
+  logoOverlay.append('circle')
+    .attr('cx', d => getRadius(d) * 0.6)
+    .attr('cy', d => getRadius(d) * 0.6)
+    .attr('r', 9)
+    .attr('fill', '#FFFFFF')
+    .attr('stroke', '#0F172A')
+    .attr('stroke-width', 0.5)
+
+  logoOverlay.append('image')
+    .attr('href', d => logoUrl(d.domain!))
+    .attr('x', d => getRadius(d) * 0.6 - 7)
+    .attr('y', d => getRadius(d) * 0.6 - 7)
+    .attr('width', 14)
+    .attr('height', 14)
+    .attr('clip-path', d => `circle(7px at ${getRadius(d) * 0.6}px ${getRadius(d) * 0.6}px)`)
 
   // Tooltip <title>
   nodeGroups.append('title')
     .text(d => `${d.label}\n[${d.family}]\n${truncate(d.resume || d.intention || '', 200)}`)
 
-  // Simulation force avec charges differenciees par niveau
+  // V1.3-D : Simulation force-directed fit-cadre + animation continue subtile
+  // - link distance/strength differencies : TMIP (central) court/fort, autres essais souples
+  // - collide +12 zero overlap labels
+  // - forceX/Y faibles rappel cadre
+  // - alphaDecay 0.025 (anime sans vertige)
   simulation = d3.forceSimulation<SimNode, SimLink>(simNodes)
     .force('link', d3.forceLink<SimNode, SimLink>(simLinks)
       .id(d => d.id)
-      .distance(80)
+      .distance(l => {
-      .strength(0.35))
+        const link = l as SimLink & { central?: boolean }
+        // Lien central -> TMIP (projet) = court (90), autres centraux (essais) = standard (200)
+        if (link.central) {
+          const tgt = link.target as SimNode
+          const src = link.source as SimNode
+          const other = (tgt.niveau === 0 ? src : tgt) as SimNode
+          if (other.nature === 'projet') return 90
+          return 200
+        }
+        return 180
+      })
+      .strength(l => {
+        const link = l as SimLink & { central?: boolean }
+        if (link.central) {
+          const tgt = link.target as SimNode
+          const src = link.source as SimNode
+          const other = (tgt.niveau === 0 ? src : tgt) as SimNode
+          if (other.nature === 'projet') return 0.6
+          return 0.3
+        }
+        return 0.3
+      }))
     .force('charge', d3.forceManyBody<SimNode>().strength(d => {
-      if (d.niveau === 0) return -800
+      if (d.niveau === 0) return -1200
       if (d.niveau === 1) return -400
-      if (d.niveau === 2) return -150
+      if (d.niveau === 2) return -180
       return -220
     }))
     .force('center', d3.forceCenter(width.value / 2, height.value / 2))
-    .force('collide', d3.forceCollide<SimNode>().radius(d => getRadius(d) + 6))
+    // V1.4-C1 : rappel horizontal/vertical renforce (0.05 -> 0.08) + collide +14 (vs +12)
-    .alphaDecay(0.03)
+    // pour mieux contenir les nodes dans le cadre visible de la zone Carte O.
+    .force('x', d3.forceX<SimNode>(width.value / 2).strength(0.08))
+    .force('y', d3.forceY<SimNode>(height.value / 2).strength(0.08))
+    .force('collide', d3.forceCollide<SimNode>().radius(d => {
+      // V1.3-D : central traite comme zone large (rect 300x64 -> rayon equivalent 160)
+      if (d.niveau === 0) return CENTRAL_COLLIDE_RADIUS
+      return getRadius(d) + 14
+    }))
+    .alphaDecay(0.025)
+    .velocityDecay(0.4)
+    .alphaMin(0.001)
     .on('tick', tick)
 
   // Bind drag once simulation exists.
@@ -295,6 +478,9 @@ onMounted(() => {
     }
     if (simulation) {
       simulation.force('center', d3.forceCenter(width.value / 2, height.value / 2))
+      // V1.4-C1 : aligne avec la simulation initiale (strength 0.08)
+      simulation.force('x', d3.forceX<SimNode>(width.value / 2).strength(0.08))
+      simulation.force('y', d3.forceY<SimNode>(height.value / 2).strength(0.08))
       simulation.alpha(0.3).restart()
     }
   })
@@ -325,7 +511,7 @@ onUnmounted(() => {
   width: 100%;
   height: 100%;
   position: relative;
-  background: #fafafa;
+  background: #FAFAF7;
   overflow: hidden;
 }
 

src/components/vue/CarteOWrapper.vue

@@ -19,6 +19,7 @@ interface CarteNode {
 interface CarteEdge {
   source: string
   target: string
+  central?: boolean  // V1.3-D : edges au noeud central (tuning force-link)
 }
 
 interface CarteData {

src/components/vue/EmbedDynamique.vue

@@ -0,0 +1,89 @@
+<script setup lang="ts">
+import { ref, computed, onMounted, onUnmounted } from 'vue'
+
+const iframeRef = ref<HTMLIFrameElement | null>(null)
+const wrapperRef = ref<HTMLDivElement | null>(null)
+const skeletonHidden = ref(false)
+
+// Force rendu desktop de l'iframe AEP : viewport simulee 1440px + scale dynamique
+const VIEWPORT_W = 1440
+const iframeScale = ref(0.42)
+let resizeObs: ResizeObserver | null = null
+
+const updateScale = () => {
+  if (!wrapperRef.value) return
+  const w = wrapperRef.value.clientWidth
+  if (w > 0) iframeScale.value = w / VIEWPORT_W
+}
+
+const iframeStyle = computed(() => ({
+  width: VIEWPORT_W + 'px',
+  height: (100 / iframeScale.value) + '%',
+  transform: `scale(${iframeScale.value})`,
+  transformOrigin: '0 0',
+}))
+
+let fallbackTimer: ReturnType<typeof setTimeout> | null = null
+
+const revealIframe = () => {
+  if (iframeRef.value) {
+    iframeRef.value.classList.remove('opacity-0')
+    iframeRef.value.classList.add('opacity-100')
+  }
+  skeletonHidden.value = true
+}
+
+onMounted(() => {
+  if (wrapperRef.value && typeof ResizeObserver !== 'undefined') {
+    updateScale()
+    resizeObs = new ResizeObserver(updateScale)
+    resizeObs.observe(wrapperRef.value)
+  }
+  // Fallback : si @load ne fire pas dans 2.5s (transform/scale peut bloquer l'event),
+  // on revele quand meme l'iframe pour ne pas laisser le skeleton infini.
+  fallbackTimer = setTimeout(() => {
+    revealIframe()
+  }, 2500)
+})
+onUnmounted(() => {
+  resizeObs?.disconnect()
+  resizeObs = null
+  if (fallbackTimer) {
+    clearTimeout(fallbackTimer)
+    fallbackTimer = null
+  }
+})
+
+const onIframeLoad = () => {
+  if (fallbackTimer) {
+    clearTimeout(fallbackTimer)
+    fallbackTimer = null
+  }
+  revealIframe()
+}
+</script>
+
+<template>
+  <div class="embed-dynamique h-full flex flex-col relative">
+    <div class="h-full">
+      <div ref="wrapperRef" class="relative h-full bg-neutral-100 overflow-hidden">
+        <div
+          v-if="!skeletonHidden"
+          id="embed-skeleton"
+          class="absolute inset-0 flex items-center justify-center bg-neutral-50 animate-pulse"
+        >
+          <span class="text-neutral-400 text-sm">Chargement de la carte AEP...</span>
+        </div>
+        <iframe
+          src="https://aep.trans-former.fr/agences"
+          title="Carte AEP"
+          class="absolute top-0 left-0 border-0 opacity-0 transition-opacity duration-500"
+          :style="iframeStyle"
+          sandbox="allow-scripts allow-same-origin allow-popups allow-forms"
+          @load="onIframeLoad"
+          ref="iframeRef"
+        ></iframe>
+      </div>
+    </div>
+  </div>
+</template>

src/components/vue/JournalList.vue

@@ -77,6 +77,15 @@ onUnmounted(() => {
   window.removeEventListener('platform-filter-change', onPlatformChange as EventListener)
 })
 
+const onItemClick = (item: JournalItem, e: MouseEvent) => {
+  if (e.metaKey || e.ctrlKey) {
+    window.open(item.url, '_blank', 'noopener')
+    return
+  }
+  e.preventDefault()
+  window.dispatchEvent(new CustomEvent('journal-item-click', { detail: { item } }))
+}
+
 const visibleItems = computed(() => {
   const keys = Object.keys(filters.value)
   let filtered: JournalItem[]
@@ -156,6 +165,7 @@ const platformLabel = (p: string) => {
         target="_blank"
         rel="noopener noreferrer"
         class="block group"
+        @click="onItemClick(item, $event)"
       >
         <div class="flex items-baseline gap-2 text-[11px] text-neutral-500 mb-1">
           <time>{{ formatDate(item.date) }}</time>

src/components/vue/ManifesteContent.vue

@@ -0,0 +1,165 @@
+<script setup lang="ts">
+// V1.3-E : contenu manifeste pour preview centrale (mode racine /).
+// TODO V1.4 : extraire contenu manifeste dans src/content/manifeste.md (content collection)
+//             pour avoir une source unique partagee avec src/pages/manifeste.astro.
+//             Actuellement : duplication consciente du texte (~50 lignes) entre les 2 fichiers.
+//             Si modif texte -> repercuter aux 2 endroits (this file + manifeste.astro).
+</script>
+
+<template>
+  <article class="manifeste-content px-4 md:px-6 py-6 md:py-8 bg-white">
+
+    <!-- En-tete -->
+    <header class="mb-8 md:mb-10">
+      <p class="text-[10px] uppercase tracking-widest text-neutral-500 mb-2">
+        Manifeste
+      </p>
+      <h1 class="text-xl md:text-2xl font-semibold text-neutral-900 leading-tight">
+        Architecture d'Écologie Politique
+      </h1>
+      <p class="mt-3 text-neutral-600 text-sm md:text-base leading-relaxed">
+        Un commun vivant pour bifurquer ; ensemble, lentement, par accumulation de petits gestes situés.
+      </p>
+      <!-- V1.3-F : CTA "commander" deplace tout en bas (apres lecture). Le seul lien d'entete = page complete. -->
+      <div class="mt-5 flex flex-wrap gap-2">
+        <a
+          href="/manifeste"
+          class="inline-block px-4 py-2 border border-neutral-300 text-neutral-700 rounded-lg text-sm hover:border-neutral-900 hover:text-neutral-900 transition-colors"
+          title="Ouvrir la page complete dans un nouvel onglet"
+          target="_blank"
+          rel="noopener"
+        >
+          Page complète &rarr;
+        </a>
+      </div>
+    </header>
+
+    <!-- Corps du manifeste -->
+    <div class="text-neutral-800 text-[14px] md:text-[15px] leading-[1.7] space-y-4">
+
+      <p class="italic text-neutral-700">
+        Un quart des architectes vivent sous le seuil de pauvreté. La moitié de nos heures, non facturées. Nos cotisations, parmi les plus lourdes des professions réglementées. Et le secteur du bâtiment, à lui seul, pèse 34% des émissions mondiales de gaz à effet de serre.
+      </p>
+
+      <p>
+        Quelque chose s'est rompu ; pas dans nos vies, dans les cadres qui les contiennent.
+      </p>
+
+      <p>
+        Notre profession ne traverse pas une simple crise. Elle reflète l'effondrement d'un monde qui confond performance et destruction, signature et silence, expertise et soumission.
+      </p>
+
+      <hr class="border-neutral-200 my-6" />
+
+      <h2 class="text-base md:text-lg font-semibold text-neutral-900 mt-8 mb-3">
+        Ce que nous voyons.
+      </h2>
+
+      <p>
+        À l'échelle du métier, une profession structurellement sous l'eau, qui absorbe les tensions d'un système extractiviste ; et porte la responsabilité quand d'autres captent la valeur.
+      </p>
+
+      <p>
+        À l'échelle des corps, une culture qui rend l'exploitation désirable : métier-passion, modèle starchitecte, isolement libéral, moteur critique délégitimant. Nous tenons. Nous payons.
+      </p>
+
+      <p>
+        À l'échelle du monde, l'effondrement écologique et social qui avance, pendant que notre voix s'efface du débat public. Notre silence le sert.
+      </p>
+
+      <hr class="border-neutral-200 my-6" />
+
+      <h2 class="text-base md:text-lg font-semibold text-neutral-900 mt-8 mb-3">
+        Ce que nous refusons.
+      </h2>
+
+      <p>
+        Nous ne signerons plus pour des projets qui détruisent.<br />
+        Nous n'isolerons plus celles et ceux qui doutent.<br />
+        Nous ne porterons plus seul-es ce qui doit se penser, se faire ; et se soigner ; ensemble.
+      </p>
+
+      <hr class="border-neutral-200 my-6" />
+
+      <!-- Pivot : centre emotionnel du texte (italique + retrait) -->
+      <blockquote class="my-8 md:my-10 px-4 md:px-6 py-4 border-l-4 border-neutral-900 italic text-neutral-800 text-sm md:text-base leading-relaxed">
+        <p class="font-medium not-italic mb-2 text-neutral-900">
+          Et pourtant, quelque chose tient.
+        </p>
+        <p>
+          Pas l'espoir naïf, ni la promesse héroïque. Quelque chose de plus humble : la fatigue commune reconnue, et l'envie qui revient de ne plus économiser sa vie.
+        </p>
+      </blockquote>
+
+      <hr class="border-neutral-200 my-6" />
+
+      <h2 class="text-base md:text-lg font-semibold text-neutral-900 mt-8 mb-3">
+        Ce que nous tentons.
+      </h2>
+
+      <p>
+        <em class="font-semibold not-italic">Partager.</em> Nos parcours, nos doutes, nos bifurcations. Se former les un-es les autres. Se tendre la main. Documenter ce qui marche, ce qui rate. Le personnel devient politique quand il se met en commun.
+      </p>
+
+      <p>
+        <em class="font-semibold not-italic">Construire.</em> L'infrastructure collective qui nous a manqué. Cartes d'entraide, communs documentés, gouvernance horizontale, financement transparent, infra souveraine. <strong>Architecture d'Écologie Politique</strong> : un commun vivant, ouvert, biorégional, ancré.
+      </p>
+
+      <p>
+        <em class="font-semibold not-italic">Pratiquer une médecine du corps social.</em> Diagnostiquer les infrastructures qui défaillent ; l'éducation, la justice, la sécurité, l'énergie, la santé, le logement, l'agriculture. Proposer des reconfigurations situées, territoire par territoire. Reprendre le pouvoir par la base. Écrire, lentement, un nouveau contrat social.
+      </p>
+
+      <p>
+        <em class="font-semibold not-italic">Commencer par les marges.</em> Là où le corps social souffre le plus, là où il est le plus prêt à changer. Ne pas décider à la place ; faire émerger. Transparence totale, sur le process et sur l'argent. Tendresse militante : la lucidité sans le mépris, l'engagement sans la dureté.
+      </p>
+
+      <hr class="border-neutral-200 my-6" />
+
+      <h2 class="text-base md:text-lg font-semibold text-neutral-900 mt-8 mb-3">
+        Architectes, allié-es, habitant-es.
+      </h2>
+
+      <p>
+        Nous avons un travail à faire ensemble. Lentement, patiemment, par accumulation de petits gestes situés. Pas pour fuir ; pour bifurquer.
+      </p>
+
+      <!-- Chute : italique, separee -->
+      <p class="mt-6 md:mt-8 italic text-neutral-900 text-sm md:text-base leading-relaxed">
+        Nos métiers sont des médecines. Reprenons-en le pouls ; à mains nues, ensemble.
+      </p>
+    </div>
+
+    <!-- V1.3-F : CTA commander version papier — bord rouge brique #B5443A, signal politique fort.
+         Place en bas, apres lecture : j'achete, tranquille. -->
+    <section class="mt-10 pt-6 border-t border-neutral-200 text-center">
+      <p class="text-xs italic text-neutral-500 mb-3">
+        Manifeste lu. J'achete la version papier, tranquille.
+      </p>
+      <a
+        href="/manifeste/commander"
+        class="inline-block px-5 py-2.5 border-2 border-[#B5443A] text-[#0F172A] bg-[#FAFAF7] font-medium text-sm hover:bg-[#E5C3BE] transition-colors"
+      >
+        Commander la version papier
+      </a>
+    </section>
+
+    <!-- Footer simple : lien vers page complete pour les detail (mouvements, etc.) -->
+    <footer class="mt-6 pt-4 border-t border-neutral-200 text-center">
+      <a
+        href="/manifeste"
+        target="_blank"
+        rel="noopener"
+        class="text-xs text-neutral-500 hover:text-neutral-900 underline"
+      >
+        Voir la page complète (mouvements M/S/XL, liens articles) &rarr;
+      </a>
+    </footer>
+
+  </article>
+</template>
+
+<style scoped>
+.manifeste-content {
+  font-family: ui-sans-serif, system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
+}
+</style>

src/components/vue/PreviewArticle.vue

@@ -0,0 +1,220 @@
+<script setup lang="ts">
+// V1.3-E : PreviewArticle gere 2 modes :
+//   - 'article' (V1.2-P existant) : teaser + embed Substack / Instagram / CTA propagation
+//   - 'manifeste' (V1.3-E)        : affiche <ManifesteContent /> dans la preview centrale
+// Events ecoutes :
+//   - 'journal-item-click'   -> mode 'article' (legacy V1.2-P, conserve tel quel)
+//   - 'preview-open'         -> nouvel event unifie, payload { type: 'article' | 'manifeste', data?: ... }
+//   - 'preview-close-request'-> close externe
+// Event emis : 'preview-close' (utilise par ColCentre pour restaurer la mise en page).
+import { ref, computed, onMounted, onUnmounted } from 'vue'
+import ManifesteContent from './ManifesteContent.vue'
+
+interface JournalItem {
+  id: string
+  platform: 'substack' | 'gitea' | 'github' | 'instagram' | 'castopod' | 'blog' | 'linkedin'
+  hashtag: string
+  date: string
+  titre: string
+  extrait: string
+  url: string
+  thumbnail: string | null
+}
+
+type PreviewMode = 'article' | 'manifeste' | null
+
+const mode = ref<PreviewMode>(null)
+const selectedItem = ref<JournalItem | null>(null)
+
+const onJournalItemClick = (e: Event) => {
+  const ce = e as CustomEvent
+  if (ce.detail?.item) {
+    selectedItem.value = ce.detail.item
+    mode.value = 'article'
+  }
+}
+
+const onPreviewOpen = (e: Event) => {
+  const ce = e as CustomEvent
+  const type = ce.detail?.type
+  if (type === 'manifeste') {
+    mode.value = 'manifeste'
+    selectedItem.value = null
+  } else if (type === 'article' && ce.detail?.item) {
+    selectedItem.value = ce.detail.item
+    mode.value = 'article'
+  }
+}
+
+const onPreviewCloseExternal = () => {
+  selectedItem.value = null
+  mode.value = null
+}
+
+onMounted(() => {
+  window.addEventListener('journal-item-click', onJournalItemClick as EventListener)
+  window.addEventListener('preview-open', onPreviewOpen as EventListener)
+  window.addEventListener('preview-close-request', onPreviewCloseExternal as EventListener)
+})
+onUnmounted(() => {
+  window.removeEventListener('journal-item-click', onJournalItemClick as EventListener)
+  window.removeEventListener('preview-open', onPreviewOpen as EventListener)
+  window.removeEventListener('preview-close-request', onPreviewCloseExternal as EventListener)
+})
+
+const close = () => {
+  selectedItem.value = null
+  mode.value = null
+  window.dispatchEvent(new CustomEvent('preview-close'))
+}
+
+const extractInstaShortcode = (url: string): string | null => {
+  const m = url.match(/\/(p|reel)\/([^\/\?#]+)/)
+  return m ? m[2] : null
+}
+
+const embedUrl = computed(() => {
+  if (!selectedItem.value) return null
+  const item = selectedItem.value
+  if (item.platform === 'substack') {
+    return item.url.includes('?') ? item.url + '&embed=1' : item.url + '?embed=1'
+  }
+  if (item.platform === 'instagram') {
+    const sc = extractInstaShortcode(item.url)
+    return sc ? `https://www.instagram.com/p/${sc}/embed/` : null
+  }
+  return null
+})
+
+const platformLabel = (p: string) => {
+  const labels: Record<string, string> = {
+    substack: 'Substack',
+    instagram: 'Instagram',
+    gitea: 'Gitea',
+    github: 'GitHub',
+    castopod: 'Podcast',
+    blog: 'Blog',
+    linkedin: 'LinkedIn',
+  }
+  return labels[p] || p
+}
+
+const formatDate = (iso: string) => {
+  try {
+    const d = new Date(iso)
+    return isNaN(d.getTime())
+      ? ''
+      : `${String(d.getDate()).padStart(2, '0')}/${String(d.getMonth() + 1).padStart(2, '0')}`
+  } catch {
+    return ''
+  }
+}
+</script>
+
+<template>
+  <Transition name="preview-fade">
+  <div v-if="mode" class="preview-article border border-neutral-200 rounded overflow-hidden bg-white flex flex-col">
+
+    <!-- Header : reset + label (hashtag article OU "Manifeste") -->
+    <div class="flex items-center justify-between px-4 py-2 border-b border-neutral-200 bg-white">
+      <button
+        class="text-xs text-neutral-500 hover:text-neutral-900 flex items-center gap-1"
+        @click="close"
+        type="button"
+      >
+        - Retour a la carte
+      </button>
+      <span
+        v-if="mode === 'article' && selectedItem"
+        class="text-xs text-neutral-400"
+        style="font-family: 'Courier New', Courier, monospace;"
+      >
+        {{ selectedItem.hashtag }}
+      </span>
+      <span
+        v-else-if="mode === 'manifeste'"
+        class="text-xs text-neutral-400"
+        style="font-family: 'Courier New', Courier, monospace;"
+      >
+        #manifeste
+      </span>
+    </div>
+
+    <!-- Mode 'manifeste' : contenu manifeste -->
+    <div v-if="mode === 'manifeste'" class="bg-white">
+      <ManifesteContent />
+    </div>
+
+    <!-- Mode 'article' : V1.2-P legacy -->
+    <template v-else-if="mode === 'article' && selectedItem">
+      <!-- Teaser -->
+      <div class="px-4 py-3 border-b border-neutral-100 bg-neutral-50">
+        <p class="text-[11px] text-neutral-500 mb-1">{{ formatDate(selectedItem.date) }} - {{ selectedItem.platform }}</p>
+        <h3 class="text-sm font-semibold text-neutral-900 leading-snug mb-1">{{ selectedItem.titre }}</h3>
+        <p v-if="selectedItem.extrait" class="text-xs text-neutral-600 leading-relaxed line-clamp-3">
+          {{ selectedItem.extrait }}
+        </p>
+        <img
+          v-if="selectedItem.thumbnail"
+          :src="selectedItem.thumbnail"
+          :alt="selectedItem.titre"
+          class="mt-2 w-full max-h-28 object-cover rounded"
+          loading="lazy"
+        />
+      </div>
+
+      <!-- Embed live (Substack ou Instagram) -->
+      <div v-if="embedUrl" class="bg-white" style="height: 60vh; min-height: 400px;">
+        <iframe
+          :src="embedUrl"
+          class="w-full h-full border-0"
+          :title="selectedItem.titre"
+          loading="lazy"
+          sandbox="allow-scripts allow-same-origin allow-popups allow-forms allow-top-navigation"
+        ></iframe>
+      </div>
+
+      <!-- Carte incitative (autres plateformes) -->
+      <div v-else class="flex flex-col items-start justify-center px-4 py-6">
+        <p class="text-xs text-neutral-500 mb-3 italic">Embed non disponible pour cette plateforme.</p>
+        <a
+          :href="selectedItem.url"
+          target="_blank"
+          rel="noopener noreferrer"
+          class="inline-block px-4 py-2 bg-neutral-900 text-white text-sm rounded-lg hover:bg-neutral-700 transition-colors"
+        >
+          Voir sur {{ platformLabel(selectedItem.platform) }} ->
+        </a>
+      </div>
+
+      <!-- CTA propagation universel -->
+      <div class="px-4 py-3 border-t border-neutral-100">
+        <a
+          :href="selectedItem.url"
+          target="_blank"
+          rel="noopener noreferrer"
+          class="text-xs text-neutral-500 hover:text-neutral-900 underline"
+        >
+          Continuer sur {{ platformLabel(selectedItem.platform) }} - commenter, partager
+        </a>
+      </div>
+    </template>
+  </div>
+  </Transition>
+</template>
+
+<style scoped>
+/* V1.4-E2 : animation legere ouverture/fermeture preview (fade + slide-up subtil) */
+.preview-fade-enter-active,
+.preview-fade-leave-active {
+  transition: opacity 0.25s ease, transform 0.25s ease;
+}
+.preview-fade-enter-from {
+  opacity: 0;
+  transform: translateY(8px);
+}
+.preview-fade-leave-to {
+  opacity: 0;
+  transform: translateY(4px);
+}
+</style>

src/layouts/BaseLayout.astro

@@ -1,6 +1,7 @@
 ---
 import '../styles/global.css';
 import Footer from '../components/astro/Footer.astro';
+import SiteHeader from '../components/astro/SiteHeader.astro';
 
 interface Props {
   title?: string;
@@ -13,7 +14,7 @@ const {
 } = Astro.props;
 ---
 <!doctype html>
-<html lang="fr">
+<html lang="fr" class="h-screen">
   <head>
     <meta charset="UTF-8" />
     <meta name="viewport" content="width=device-width, initial-scale=1, viewport-fit=cover" />
@@ -28,8 +29,15 @@ const {
     <meta name="twitter:title" content={title} />
     <meta name="twitter:description" content={description} />
   </head>
-  <body class="m-0 bg-white text-neutral-900 antialiased">
+  <body class="m-0 bg-white text-neutral-900 antialiased h-screen flex flex-col overflow-hidden">
-    <slot />
+    <div class="flex-shrink-0">
-    <Footer />
+      <SiteHeader />
+    </div>
+    <div class="flex-1 flex flex-col min-h-0 overflow-hidden">
+      <slot />
+    </div>
+    <div class="flex-shrink-0">
+      <Footer />
+    </div>
   </body>
 </html>

src/pages/a-propos.astro

@@ -10,7 +10,7 @@ import HamburgerMenu from '../components/astro/HamburgerMenu.astro';
 >
   <HamburgerMenu />
 
-  <main class="min-h-screen bg-white">
+  <main class="h-full overflow-y-auto bg-white">
     <article class="max-w-2xl mx-auto px-6 py-16 md:py-24">
 
       <header class="mb-10">

src/pages/index.astro

@@ -15,19 +15,95 @@ import PopupOnboarding from '../components/astro/PopupOnboarding.astro';
   <MobileTabBar />
   <PopupOnboarding />
 
-  <!-- Desktop : grid 3 colonnes -->
+  <!-- Desktop : grid 3 colonnes V1.3-F avec toggle replier latéraux.
-  <div class="hidden md:grid md:grid-cols-[320px_1fr_320px] h-screen overflow-hidden">
+       Layout dynamique pilote par CSS vars --col-left / --col-right (320px par defaut, 0 quand replie).
-    <aside class="border-r border-neutral-200 overflow-y-auto"><ColJournal /></aside>
+       Header et footer fixes (flex-shrink-0), pas de calc(100vh - X). -->
-    <main class="overflow-hidden"><ColCentre /></main>
+  <div
-    <aside class="border-l border-neutral-200 overflow-y-auto"><ColInsta /></aside>
+    id="desktop-grid"
+    class="hidden md:grid h-full overflow-hidden relative"
+    style="grid-template-columns: var(--col-left, 320px) 1fr var(--col-right, 320px);"
+  >
+    <aside id="col-left-aside" class="border-r border-neutral-200 overflow-y-auto h-full"><ColJournal /></aside>
+    <main class="overflow-hidden h-full relative">
+      <ColCentre />
+      <!-- Toggle gauche : pose sur le bord gauche de la colonne centrale -->
+      <button
+        type="button"
+        id="toggle-col-left"
+        aria-label="Replier/deplier colonne gauche"
+        class="hidden md:flex absolute left-0 top-1/2 -translate-y-1/2 z-20 w-5 h-12 items-center justify-center bg-white border border-neutral-200 border-l-0 rounded-r text-neutral-500 hover:bg-neutral-50 hover:text-neutral-900 transition-colors cursor-pointer"
+        style="font-family:'Courier New',Courier,monospace;font-size:14px;line-height:1;"
+      >
+        <span id="toggle-col-left-icon">&lsaquo;</span>
+      </button>
+      <!-- Toggle droite : pose sur le bord droit de la colonne centrale -->
+      <button
+        type="button"
+        id="toggle-col-right"
+        aria-label="Replier/deplier colonne droite"
+        class="hidden md:flex absolute right-0 top-1/2 -translate-y-1/2 z-20 w-5 h-12 items-center justify-center bg-white border border-neutral-200 border-r-0 rounded-l text-neutral-500 hover:bg-neutral-50 hover:text-neutral-900 transition-colors cursor-pointer"
+        style="font-family:'Courier New',Courier,monospace;font-size:14px;line-height:1;"
+      >
+        <span id="toggle-col-right-icon">&rsaquo;</span>
+      </button>
+    </main>
+    <aside id="col-right-aside" class="border-l border-neutral-200 overflow-y-auto h-full"><ColInsta /></aside>
   </div>
 
-  <!-- Mobile : SwipeContainer Vue island - decale de 44px pour la tabbar -->
+  <!-- Mobile : SwipeContainer Vue island - tabbar 44px reserve dans la zone flex-1 -->
-  <div class="md:hidden overflow-hidden" style="height: calc(100dvh - 44px); margin-top: 44px;">
+  <div class="md:hidden h-full overflow-hidden" style="padding-top: 44px;">
     <SwipeContainer client:load>
       <ColJournal slot="left" />
       <ColCentre slot="center" />
       <ColInsta slot="right" />
     </SwipeContainer>
   </div>
+
+  <script>
+    // V1.3-F : toggle replier/deplier colonnes laterales desktop.
+    // Etat persiste en sessionStorage. Quand replie : col = 0px, aside cache, ColCentre s'etend.
+    const KEY_LEFT = 'tf-col-left-collapsed';
+    const KEY_RIGHT = 'tf-col-right-collapsed';
+
+    const grid = document.getElementById('desktop-grid') as HTMLElement | null;
+    const asideLeft = document.getElementById('col-left-aside') as HTMLElement | null;
+    const asideRight = document.getElementById('col-right-aside') as HTMLElement | null;
+    const btnLeft = document.getElementById('toggle-col-left') as HTMLButtonElement | null;
+    const btnRight = document.getElementById('toggle-col-right') as HTMLButtonElement | null;
+    const iconLeft = document.getElementById('toggle-col-left-icon');
+    const iconRight = document.getElementById('toggle-col-right-icon');
+
+    let collapsedLeft = false;
+    let collapsedRight = false;
+
+    try {
+      collapsedLeft = sessionStorage.getItem(KEY_LEFT) === '1';
+      collapsedRight = sessionStorage.getItem(KEY_RIGHT) === '1';
+    } catch { /* mode prive */ }
+
+    const apply = () => {
+      if (!grid) return;
+      grid.style.setProperty('--col-left', collapsedLeft ? '0px' : '320px');
+      grid.style.setProperty('--col-right', collapsedRight ? '0px' : '320px');
+      if (asideLeft) asideLeft.style.display = collapsedLeft ? 'none' : '';
+      if (asideRight) asideRight.style.display = collapsedRight ? 'none' : '';
+      // Icones : pointe vers la direction d'ouverture (sens depliage).
+      if (iconLeft) iconLeft.innerHTML = collapsedLeft ? '&rsaquo;' : '&lsaquo;';
+      if (iconRight) iconRight.innerHTML = collapsedRight ? '&lsaquo;' : '&rsaquo;';
+    };
+
+    apply();
+
+    btnLeft?.addEventListener('click', () => {
+      collapsedLeft = !collapsedLeft;
+      try { sessionStorage.setItem(KEY_LEFT, collapsedLeft ? '1' : '0'); } catch { /* mode prive */ }
+      apply();
+    });
+
+    btnRight?.addEventListener('click', () => {
+      collapsedRight = !collapsedRight;
+      try { sessionStorage.setItem(KEY_RIGHT, collapsedRight ? '1' : '0'); } catch { /* mode prive */ }
+      apply();
+    });
+  </script>
 </BaseLayout>

src/pages/manifeste.astro

@@ -10,7 +10,7 @@ import HamburgerMenu from '../components/astro/HamburgerMenu.astro';
 >
   <HamburgerMenu />
 
-  <main class="min-h-screen bg-white">
+  <main class="h-full overflow-y-auto bg-white">
     <article class="max-w-2xl mx-auto px-6 py-16 md:py-24">
 
       <!-- En-tete -->
@@ -24,14 +24,7 @@ import HamburgerMenu from '../components/astro/HamburgerMenu.astro';
         <p class="mt-4 text-neutral-600 text-base md:text-lg leading-relaxed">
           Un commun vivant pour bifurquer ; ensemble, lentement, par accumulation de petits gestes situes.
         </p>
-        <div class="mt-8">
+        <!-- V1.3-F : CTA "commander" deplace tout en bas de page (apres avoir lu). -->
-          <a
-            href="/manifeste/commander"
-            class="inline-block px-5 py-2.5 border border-neutral-900 text-neutral-900 rounded-lg font-medium hover:bg-neutral-900 hover:text-white transition-colors"
-          >
-            Commander la version imprimee
-          </a>
-        </div>
       </header>
 
       <!-- Corps du manifeste -->
@@ -203,6 +196,20 @@ import HamburgerMenu from '../components/astro/HamburgerMenu.astro';
         </div>
       </section>
 
+      <!-- V1.3-F : CTA commander version papier — bord rouge brique #B5443A, signal politique fort.
+           Place en bas : le lecteur a lu, il sait ce qu'il achete. Tranquille. -->
+      <section class="mt-16 pt-10 border-t border-neutral-200 text-center">
+        <p class="text-sm italic text-neutral-500 mb-4">
+          Manifeste lu. J'achete la version papier, tranquille.
+        </p>
+        <a
+          href="/manifeste/commander"
+          class="inline-block px-6 py-3 border-2 border-[#B5443A] text-[#0F172A] bg-[#FAFAF7] font-medium text-base hover:bg-[#E5C3BE] transition-colors"
+        >
+          Commander la version papier
+        </a>
+      </section>
+
       <!-- En lire plus -->
       <footer class="mt-16 pt-10 border-t border-neutral-200 text-center">
         <p class="text-neutral-600 mb-4">En lire plus</p>

src/pages/manifeste/commander.astro

@@ -10,7 +10,7 @@ import HamburgerMenu from '../../components/astro/HamburgerMenu.astro';
 >
   <HamburgerMenu />
 
-  <main class="min-h-screen bg-white">
+  <main class="h-full overflow-y-auto bg-white">
     <article class="max-w-xl mx-auto px-6 py-16 md:py-24">
 
       <header class="mb-10">

src/pages/mentions-legales.astro

@@ -10,7 +10,7 @@ import HamburgerMenu from '../components/astro/HamburgerMenu.astro';
 >
   <HamburgerMenu />
 
-  <main class="min-h-screen bg-white">
+  <main class="h-full overflow-y-auto bg-white">
     <article class="max-w-2xl mx-auto px-6 py-16 md:py-24">
 
       <header class="mb-10">