feat: PC4 iframe carte AEP centre BAS + scroll articles Substack placeholder

- IframeCarteAEP.astro : iframe https://aep.trans-former.fr/agences avec
  skeleton loader + timeout 8s + fallback lien externe
- ScrollArticles.astro : 7 articles placeholder (V1, PC6 remplacera par
  fetch journal.json)
- ColCentre.astro : zone BAS cablee (iframe min-h 60vh mobile / 400px desktop
  + scroll articles dessous)
- Preflight headers : pas de X-Frame-Options ni frame-ancestors restrictifs
  sur /agences (200 OK), iframe cross-origin permise sans modif Caddy

.env.example

@@ -0,0 +1,6 @@
+# Behold.so feed IDs (voir docs/BEHOLD-SETUP.md)
+# 1) Inscris-toi sur https://behold.so/dashboard
+# 2) Connecte les 2 comptes Insta (@aep.politique + @julesneny)
+# 3) Recupere les feed IDs et copie ce fichier vers .env.local puis remplis ci-dessous
+PUBLIC_BEHOLD_AEP=
+PUBLIC_BEHOLD_JULESNENY=

docs/BEHOLD-SETUP.md

@@ -0,0 +1,49 @@
+# Setup Behold pour embeds Insta
+
+Page cerveau col D (`ColInsta.astro`) consomme 2 feeds Insta via [Behold.so](https://behold.so) (gratuit, 2 feeds, sync 1h, sans login user).
+
+## Etapes
+
+1. Creer compte sur https://behold.so (gratuit jusqu'a 2 feeds)
+2. Connecter `@aep.politique` (Login Instagram via Facebook Business)
+3. Connecter `@julesneny` (idem)
+4. Recuperer les 2 feed IDs depuis le dashboard Behold
+5. Copier `.env.example` vers `.env.local` (a la racine du repo)
+6. Remplir `.env.local` :
+
+   ```bash
+   PUBLIC_BEHOLD_AEP=xxxxxxxxxxxx
+   PUBLIC_BEHOLD_JULESNENY=yyyyyyyyyyyy
+   ```
+
+7. Relancer `npm run dev` ou rebuild + redeploy (PC8)
+
+## Comportement par defaut
+
+Sans feed IDs valides (placeholder), le composant `InstaFeed.vue` affiche un fallback gracieux :
+- Titre du compte (lien direct vers Instagram)
+- Bio courte
+- Bouton "Voir sur Instagram"
+
+C'est OK pour un V1 visuel "complet". UX degradee mais pas casse.
+
+## Ressources techniques
+
+- API Behold : `https://feeds.behold.so/{feedId}` -> JSON array de posts
+- Sync : 1h (Behold rafraichit depuis Insta automatiquement)
+- CDN : images servies depuis Behold (pas de hot-link Insta direct)
+
+## CSP (PC8 deploy)
+
+Si une CSP est ajoutee au deploy Caddy, prevoir :
+
+```
+connect-src 'self' https://feeds.behold.so;
+img-src 'self' data: https://feeds.behold.so https://*.cdninstagram.com;
+```
+
+## Alternatives si Behold ne convient pas
+
+- **EmbedSocial** (~$8/mois) : https://embedsocial.com
+- **Scrape n8n nocturne** (V1.5) : Insta Graph API via compte Business + Page Facebook ; coherent avec PC6 journal-aggregate
+- **Posts manuels oEmbed** (V2) : Jules selectionne 6-10 URLs, oEmbed post-by-post

package.json

@@ -6,16 +6,23 @@
     "node": ">=22.12.0"
   },
   "scripts": {
+    "predev": "node scripts/build-carte-o.js",
     "dev": "astro dev",
+    "prebuild": "node scripts/build-carte-o.js",
     "build": "astro build",
     "preview": "astro preview",
-    "astro": "astro"
+    "astro": "astro",
+    "build:carte-o": "node scripts/build-carte-o.js"
   },
   "dependencies": {
     "@astrojs/vue": "^6.0.1",
     "@tailwindcss/vite": "^4.2.4",
+    "@types/d3": "^7.4.3",
     "astro": "^6.3.1",
+    "d3": "^7.9.0",
     "embla-carousel-vue": "^8.6.0",
+    "globby": "^16.2.0",
+    "gray-matter": "^4.0.3",
     "tailwindcss": "^4.2.4",
     "vue": "^3.5.34"
   }

scripts/build-carte-o.js

@@ -0,0 +1,303 @@
+#!/usr/bin/env node
+// Scrape AEP/Articles/ thematic folders -> public/data/carte-o.json
+// Two frontmatter formats supported :
+//   1. YAML standard between --- delimiters
+//   2. Legacy "MOC : [[X]]\nSource : ...\nTags : ...\nDate : ...\n***" header
+//
+// Wikilinks [[X]] in body -> edges (resolved by label match against scraped nodes).
+// Family inferred from theme directory name (5 AEP families).
+// V1 cap : top 150 nodes by degree if scrape > 300 nodes.
+
+import fs from 'node:fs/promises'
+import path from 'node:path'
+import { fileURLToPath } from 'node:url'
+import matter from 'gray-matter'
+import { globby } from 'globby'
+
+const __filename = fileURLToPath(import.meta.url)
+const __dirname = path.dirname(__filename)
+
+const REPO_ROOT = path.resolve(__dirname, '..')
+const ARTICLES_ROOT = 'C:/Users/jules/Dropbox/ATIS - IPCJRA/2 CASQUETTES/Penseur politique/AEP/Articles'
+const OUTPUT = path.join(REPO_ROOT, 'public/data/carte-o.json')
+const NODE_CAP_V1 = 150
+
+// 5 AEP families : palette refined after first scrape.
+const FAMILY_COLORS = {
+  penseur:   '#3b82f6',  // blue
+  concept:   '#10b981',  // green
+  methode:   '#f59e0b',  // amber
+  collectif: '#ef4444',  // red
+  ressource: '#8b5cf6',  // violet
+}
+
+function slugify(str) {
+  return String(str || '')
+    .normalize('NFD').replace(/[̀-ͯ]/g, '')
+    .toLowerCase()
+    .replace(/[^a-z0-9]+/g, '-')
+    .replace(/^-+|-+$/g, '')
+    .slice(0, 80) || 'untitled'
+}
+
+function inferFamily(signals) {
+  // signals = { title, theme, path, tags, content }
+  const haystack = [
+    signals.title,
+    signals.theme,
+    signals.path,
+    Array.isArray(signals.tags) ? signals.tags.join(' ') : signals.tags,
+    (signals.content || '').slice(0, 800),
+  ].filter(Boolean).join(' ').toLowerCase()
+
+  // Order matters : check most specific first.
+  // METHODE : process, outils, comment-faire
+  if (/m[ée]thode|outil|pratique|community.organizing|alinsky\b|comment\b|process|protocole|recette|guide|how.to|chantier|d[ée]marche/.test(haystack)) {
+    return 'methode'
+  }
+  // PENSEUR : noms propres, auteurs, figures
+  if (/penseur|auteur|figure|harari|alinsky|piven|chouard|branco|mamdani|shift|graeber|bourdieu|lordon|stiegler|d[ée]bord|illich|gorz|servigne|vidal|haupt|pisani|lalo|rosa/.test(haystack)) {
+    return 'penseur'
+  }
+  // COLLECTIF : organisations, mouvements, réseaux
+  if (/collectif|r[ée]seau|asso|union|coop|mouvement|piraterie|sociale|syndicat|comit[ée]|crise.de.la.profession|nyc|mamdani|chantier/.test(haystack)) {
+    return 'collectif'
+  }
+  // CONCEPT : notions, théories, critiques
+  if (/concept|notion|th[ée]orie|critique|fiction|kakistocratie|imp[ée]rialisme|robustesse|sycophan|d[ée]construction|paradoxe|dialectique|ontologie|capitalisme|n[ée]olib[ée]ral|d[ée]mocratie|biais|illusion/.test(haystack)) {
+    return 'concept'
+  }
+  // RESSOURCE : par défaut (articles brouillon, idées, agendas)
+  return 'ressource'
+}
+
+// Fallback parser for legacy "MOC : [[X]]\nSource : ...\nDate : ...\n***\n" headers.
+function parseLegacyHeader(raw) {
+  const lines = raw.split(/\r?\n/)
+  const fm = {}
+  let bodyStart = 0
+  let foundHeader = false
+
+  for (let i = 0; i < Math.min(lines.length, 30); i++) {
+    const line = lines[i]
+    if (/^\s*\*\*\*\s*$/.test(line)) {
+      bodyStart = i + 1
+      foundHeader = true
+      break
+    }
+    const m = line.match(/^([A-Za-zÀ-ÿ ]+)\s*:\s*(.+)$/)
+    if (m) {
+      const key = m[1].trim().toLowerCase()
+      fm[key] = m[2].trim()
+    }
+  }
+
+  if (!foundHeader) return { data: {}, content: raw }
+
+  // Parse tags (space-separated #tag tokens).
+  if (fm.tags) {
+    fm.tags = fm.tags.match(/#[\w/-]+/g) || []
+  }
+  return {
+    data: fm,
+    content: lines.slice(bodyStart).join('\n'),
+  }
+}
+
+function safeParseFrontmatter(raw) {
+  // Try YAML first.
+  try {
+    const parsed = matter(raw)
+    if (Object.keys(parsed.data).length > 0) return parsed
+  } catch (_) {
+    // YAML parse failed, fall through.
+  }
+  return parseLegacyHeader(raw)
+}
+
+function extractFirstParagraph(content, maxLen = 220) {
+  // Skip headings, code blocks, callout/quote markers.
+  const cleaned = content
+    .replace(/^---[\s\S]*?---\n/, '')
+    .replace(/```[\s\S]*?```/g, '')
+    .split(/\n\n+/)
+    .map(p => p.trim())
+    .filter(p => p && !p.startsWith('#') && !p.startsWith('---') && !p.startsWith('|'))
+  // Prefer first paragraph that looks like prose (not a list).
+  const prose = cleaned.find(p => !/^\s*[->*•\d+\.\s]/.test(p) && p.length > 30)
+  const first = prose || cleaned[0] || ''
+  // Strip wikilinks, bold, italics, callout markers.
+  return first
+    .replace(/\[\[([^\]|]+)(?:\|[^\]]+)?\]\]/g, '$1')
+    .replace(/[*_>]+/g, '')
+    .replace(/\s+/g, ' ')
+    .trim()
+    .slice(0, maxLen)
+}
+
+function extractWikilinks(content) {
+  // Match [[Target]], [[Target|alias]], [[Target#section]]
+  // Skip image embeds ![[...]]
+  const matches = [...content.matchAll(/(?<!!)\[\[([^\]|#]+)(?:[#|][^\]]*)?\]\]/g)]
+  return matches.map(m => m[1].trim()).filter(Boolean)
+}
+
+async function main() {
+  console.log('[carte-o] Scraping', ARTICLES_ROOT)
+
+  // Glob all .md recursively under Articles/.
+  const mdFiles = await globby(['**/*.md'], {
+    cwd: ARTICLES_ROOT,
+    absolute: true,
+    gitignore: false,
+  })
+  console.log(`[carte-o] Found ${mdFiles.length} markdown files`)
+
+  const nodes = []
+  const edgesRaw = []
+  const themeStats = {}
+
+  for (const mdFile of mdFiles) {
+    let raw
+    try {
+      raw = await fs.readFile(mdFile, 'utf-8')
+    } catch (e) {
+      console.warn(`[carte-o] Skip unreadable ${mdFile}`)
+      continue
+    }
+
+    const relPath = path.relative(ARTICLES_ROOT, mdFile).replace(/\\/g, '/')
+    const segments = relPath.split('/')
+    const baseName = path.basename(mdFile, '.md')
+
+    // Theme = first or second segment depending on structure.
+    // E.g. "AEP ARTICLES, BROUILLON/AEP IA/file.md" -> theme = "AEP IA"
+    //      "AEP ARTICLES, BROUILLON/file.md" -> theme = "AEP ARTICLES, BROUILLON"
+    //      "Livre - le nouveau contrat social/file.md" -> theme = "Livre"
+    let theme = segments[0]
+    if (segments.length >= 3 && segments[0].startsWith('AEP ARTICLES')) {
+      theme = segments[1]
+    }
+
+    const { data: fm, content } = safeParseFrontmatter(raw)
+    const title = fm.titre || fm.title || baseName.replace(/^!\s*/, '').trim()
+    const slug = slugify(title)
+    const family = inferFamily({
+      title,
+      theme,
+      path: relPath,
+      tags: fm.tags,
+      content,
+    })
+    const intention = fm.intention || extractFirstParagraph(content)
+
+    nodes.push({
+      id: slug,
+      label: title,
+      family,
+      intention,
+      slug,
+      theme,
+      path: relPath,
+    })
+
+    themeStats[theme] = (themeStats[theme] || 0) + 1
+
+    // Collect wikilinks.
+    const wikilinks = extractWikilinks(content)
+    for (const target of wikilinks) {
+      edgesRaw.push({ source: slug, targetLabel: target })
+    }
+  }
+
+  // Deduplicate nodes by id (collisions on same slug).
+  const nodeById = new Map()
+  for (const n of nodes) {
+    if (!nodeById.has(n.id)) {
+      nodeById.set(n.id, n)
+    }
+  }
+  const dedupNodes = [...nodeById.values()]
+
+  // Resolve edges : match targetLabel against node label or id.
+  const labelToId = new Map()
+  for (const n of dedupNodes) {
+    labelToId.set(slugify(n.label), n.id)
+    labelToId.set(n.label.toLowerCase(), n.id)
+  }
+
+  const edgesResolved = []
+  const edgeSet = new Set()
+  for (const e of edgesRaw) {
+    const candidates = [
+      slugify(e.targetLabel),
+      e.targetLabel.toLowerCase(),
+    ]
+    let targetId = null
+    for (const c of candidates) {
+      if (labelToId.has(c)) {
+        targetId = labelToId.get(c)
+        break
+      }
+    }
+    if (!targetId || targetId === e.source) continue
+    const key = e.source < targetId ? `${e.source}→${targetId}` : `${targetId}→${e.source}`
+    if (edgeSet.has(key)) continue
+    edgeSet.add(key)
+    edgesResolved.push({ source: e.source, target: targetId })
+  }
+
+  // Compute degree for each node.
+  const degree = new Map()
+  for (const e of edgesResolved) {
+    degree.set(e.source, (degree.get(e.source) || 0) + 1)
+    degree.set(e.target, (degree.get(e.target) || 0) + 1)
+  }
+
+  // V1 cap : if > NODE_CAP_V1 nodes, keep top N by degree.
+  let finalNodes = dedupNodes
+  if (dedupNodes.length > NODE_CAP_V1) {
+    finalNodes = [...dedupNodes]
+      .sort((a, b) => (degree.get(b.id) || 0) - (degree.get(a.id) || 0))
+      .slice(0, NODE_CAP_V1)
+    console.log(`[carte-o] Capped from ${dedupNodes.length} to ${NODE_CAP_V1} nodes (top by degree)`)
+  }
+
+  const finalNodeIds = new Set(finalNodes.map(n => n.id))
+  const finalEdges = edgesResolved.filter(e => finalNodeIds.has(e.source) && finalNodeIds.has(e.target))
+
+  // Family distribution stats.
+  const familyDist = {}
+  for (const n of finalNodes) {
+    familyDist[n.family] = (familyDist[n.family] || 0) + 1
+  }
+
+  // Ensure output dir exists.
+  await fs.mkdir(path.dirname(OUTPUT), { recursive: true })
+  await fs.writeFile(
+    OUTPUT,
+    JSON.stringify({
+      meta: {
+        generated: new Date().toISOString(),
+        source: 'AEP/Articles',
+        nodeCount: finalNodes.length,
+        edgeCount: finalEdges.length,
+        familyDistribution: familyDist,
+        familyColors: FAMILY_COLORS,
+        themeStats,
+      },
+      nodes: finalNodes,
+      edges: finalEdges,
+    }, null, 2),
+    'utf-8',
+  )
+
+  console.log(`[carte-o] OK : ${finalNodes.length} nodes / ${finalEdges.length} edges`)
+  console.log(`[carte-o] Families :`, familyDist)
+  console.log(`[carte-o] Output : ${OUTPUT}`)
+}
+
+main().catch(err => {
+  console.error('[carte-o] FAIL', err)
+  process.exit(1)
+})

src/components/astro/ColCentre.astro

@@ -1,11 +1,93 @@
 ---
-// Placeholder Centre : HAUT mindmap AEP (PC3) ; BAS iframe carte AEP (PC4)
+// Centre - HAUT : tabs (Carte O mindmap | Chatbot RAG placeholder PC7).
+//          BAS  : iframe carte AEP + scroll articles Substack (PC4).
+import CarteOWrapper from '../vue/CarteOWrapper.vue';
+import ChatbotPlaceholder from '../vue/ChatbotPlaceholder.vue';
+import IframeCarteAEP from './IframeCarteAEP.astro';
+import ScrollArticles from './ScrollArticles.astro';
 ---
 <div class="h-full grid grid-rows-2 gap-2 p-2">
-  <section class="border border-dashed border-neutral-300 rounded flex items-center justify-center">
+  <!-- HAUT 50% : tabs Carte O / Chatbot -->
-    <p class="text-sm text-neutral-400">Mindmap AEP — PC3</p>
+  <section class="border border-neutral-200 rounded flex flex-col overflow-hidden bg-white">
+    <nav role="tablist" aria-label="Vues centrales" class="flex border-b border-neutral-200 px-1 pt-1">
+      <button
+        type="button"
+        role="tab"
+        id="tab-mindmap"
+        aria-controls="panel-mindmap"
+        aria-selected="true"
+        data-tab="mindmap"
+        class="tab-btn px-3 py-2 text-sm border-b-2 border-neutral-900 font-medium text-neutral-900"
+      >
+        Carte O
+      </button>
+      <button
+        type="button"
+        role="tab"
+        id="tab-chatbot"
+        aria-controls="panel-chatbot"
+        aria-selected="false"
+        data-tab="chatbot"
+        class="tab-btn px-3 py-2 text-sm border-b-2 border-transparent text-neutral-500 hover:text-neutral-900"
+      >
+        Chatbot
+      </button>
+    </nav>
+
+    <div class="flex-1 overflow-hidden relative">
+      <div
+        id="panel-mindmap"
+        role="tabpanel"
+        aria-labelledby="tab-mindmap"
+        data-tab-panel="mindmap"
+        class="absolute inset-0"
+      >
+        <CarteOWrapper client:visible />
+      </div>
+      <div
+        id="panel-chatbot"
+        role="tabpanel"
+        aria-labelledby="tab-chatbot"
+        data-tab-panel="chatbot"
+        class="absolute inset-0 hidden"
+      >
+        <ChatbotPlaceholder client:visible />
+      </div>
+    </div>
   </section>
-  <section class="border border-dashed border-neutral-300 rounded flex items-center justify-center">
+
-    <p class="text-sm text-neutral-400">Iframe carte AEP — PC4</p>
+  <!-- BAS 50% : iframe carte AEP + scroll articles Substack (PC4) -->
+  <section class="border border-neutral-200 rounded overflow-y-auto bg-white">
+    <div class="h-full min-h-[60vh] md:min-h-[400px]">
+      <IframeCarteAEP />
+    </div>
+    <ScrollArticles />
   </section>
 </div>
+
+<script>
+  // Tabs toggle.
+  const tabs = document.querySelectorAll<HTMLButtonElement>('[data-tab]');
+  const panels = document.querySelectorAll<HTMLElement>('[data-tab-panel]');
+
+  tabs.forEach((tab) => {
+    tab.addEventListener('click', () => {
+      const target = tab.dataset.tab;
+      if (!target) return;
+
+      tabs.forEach((t) => {
+        const active = t.dataset.tab === target;
+        t.setAttribute('aria-selected', active ? 'true' : 'false');
+        t.classList.toggle('border-neutral-900', active);
+        t.classList.toggle('border-transparent', !active);
+        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);
+      });
+    });
+  });
+</script>

src/components/astro/ColInsta.astro

@@ -1,12 +1,24 @@
 ---
-// Placeholder Insta : 2 carrousels @aep + @julesneny — PC5 oEmbed
+import InstaFeed from '../vue/InstaFeed.vue';
+
+// Feed IDs Behold a remplir apres inscription Behold (voir docs/BEHOLD-SETUP.md)
+const FEED_AEP = import.meta.env.PUBLIC_BEHOLD_AEP || 'PLACEHOLDER_AEP';
+const FEED_JULESNENY = import.meta.env.PUBLIC_BEHOLD_JULESNENY || 'PLACEHOLDER_JULESNENY';
 ---
-<section class="h-full p-4 flex flex-col gap-4">
+<div class="h-full overflow-y-auto">
-  <h2 class="text-lg font-semibold text-neutral-700">Insta</h2>
+  <InstaFeed
-  <div class="border border-dashed border-neutral-300 rounded p-3 flex-1 flex items-center justify-center">
+    client:visible
-    <p class="text-sm text-neutral-400">@aep carrousel — PC5</p>
+    feedId={FEED_AEP}
-  </div>
+    account="@aep.politique"
-  <div class="border border-dashed border-neutral-300 rounded p-3 flex-1 flex items-center justify-center">
+    accountUrl="https://www.instagram.com/aep.politique/"
-    <p class="text-sm text-neutral-400">@julesneny carrousel — PC5</p>
+    fallbackBio="Carrousels manifeste AEP ; pensee politique eco-architecture"
-  </div>
+  />
-</section>
+
+  <InstaFeed
+    client:visible
+    feedId={FEED_JULESNENY}
+    account="@julesneny"
+    accountUrl="https://www.instagram.com/julesneny/"
+    fallbackBio="Peinture, poesie, Corse ; archives visuelles personnelles"
+  />
+</div>

src/components/astro/ColJournal.astro

@@ -1,14 +1,104 @@
 ---
-// Placeholder Journal — PC6 remplit avec entries chrono
+// ColJournal - colonne gauche : CTA Manifeste + Hashtags accordeon + Journal skeleton
+// 7 hashtags = 7 plateformes (cf delta 15 du PILOTE-PC.md)
+const hashtags = [
+  { tag: '#manifeste',       plateforme: 'Blog trans-former.fr',   canal: 'ecriture longue' },
+  { tag: '#building-public', plateforme: 'LinkedIn',               canal: 'journal pro' },
+  { tag: '#politique',       plateforme: 'Substack',               canal: 'pensee AEP' },
+  { tag: '#aep-politique',   plateforme: 'Insta @aep.politique',   canal: 'carrousels manifeste' },
+  { tag: '#peinture',        plateforme: 'Insta @julesneny',       canal: 'art / poesie / Corse' },
+  { tag: '#podcast',         plateforme: 'Castopod',               canal: 'podcast.trans-former.fr' },
+  { tag: '#stack',           plateforme: 'GitHub',                 canal: 'open source' },
+];
 ---
-<section class="h-full p-4 flex flex-col gap-3">
+<div class="h-full flex flex-col p-4 pt-20 md:pt-6 gap-5">
-  <h2 class="text-lg font-semibold text-neutral-700">Journal</h2>
+  <!-- CTA Manifeste -->
-  <ul class="flex flex-col gap-2 text-sm text-neutral-500">
+  <a
-    <li class="border border-dashed border-neutral-300 rounded p-2">Entry placeholder 1</li>
+    href="/manifeste"
-    <li class="border border-dashed border-neutral-300 rounded p-2">Entry placeholder 2</li>
+    class="block px-4 py-3 bg-neutral-900 text-white rounded-lg font-medium text-center hover:bg-neutral-700 transition-colors shadow-sm"
-    <li class="border border-dashed border-neutral-300 rounded p-2">Entry placeholder 3</li>
+  >
-    <li class="border border-dashed border-neutral-300 rounded p-2">Entry placeholder 4</li>
+    Lire le manifeste &rarr;
-    <li class="border border-dashed border-neutral-300 rounded p-2">Entry placeholder 5</li>
+  </a>
+
+  <!-- Hashtags accordeon -->
+  <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">7 plateformes</span>
+    </summary>
+    <ul class="mt-3 space-y-2 text-sm">
+      {hashtags.map(({ tag, plateforme, canal }) => (
+        <li>
+          <label class="flex items-start gap-2 cursor-pointer hover:bg-neutral-50 rounded p-1 -m-1 transition-colors">
+            <input
+              type="checkbox"
+              data-hashtag={tag}
+              class="mt-1 accent-neutral-900"
+              checked
+            />
+            <span class="flex-1">
+              <span class="font-mono text-neutral-700 text-[13px]">{tag}</span>
+              <span class="block text-xs text-neutral-500 leading-snug">
+                {plateforme} ; {canal}
+              </span>
+            </span>
+          </label>
+        </li>
+      ))}
     </ul>
-  <p class="text-xs text-neutral-400 mt-auto">Nav latérale + manifeste CTA — PC2</p>
+  </details>
-</section>
+
+  <!-- Journal chrono (skeleton, slot rempli par PC6) -->
+  <section class="border-t border-neutral-200 pt-4 flex-1 overflow-y-auto">
+    <h2 class="font-semibold mb-3 flex items-center justify-between">
+      <span>Journal</span>
+      <span class="text-xs text-neutral-400 font-normal">chrono</span>
+    </h2>
+    <div id="journal-list" class="space-y-3 text-sm">
+      <!-- PC6 remplit ce slot via <JournalList client:visible /> -->
+      <p class="text-neutral-400 italic text-xs">
+        Chargement du journal...
+      </p>
+    </div>
+  </section>
+</div>
+
+<script>
+  // Hashtags accordeon : ferme par defaut mobile, ouvert desktop (>= 768px)
+  const accordion = document.getElementById('hashtags-accordion') as HTMLDetailsElement | null;
+  if (accordion) {
+    const mql = window.matchMedia('(min-width: 768px)');
+    const apply = () => {
+      accordion.open = mql.matches;
+    };
+    apply();
+    mql.addEventListener('change', apply);
+  }
+
+  // Persistence filtres hashtags (localStorage)
+  const checkboxes = document.querySelectorAll<HTMLInputElement>('[data-hashtag]');
+  const STORAGE_KEY = 'tf-hashtag-filters';
+  let stored: Record<string, boolean> = {};
+  try {
+    stored = JSON.parse(localStorage.getItem(STORAGE_KEY) || '{}');
+  } catch {
+    stored = {};
+  }
+
+  checkboxes.forEach((cb) => {
+    const tag = cb.dataset.hashtag;
+    if (!tag) return;
+    if (tag in stored) cb.checked = stored[tag];
+    cb.addEventListener('change', () => {
+      stored[tag] = cb.checked;
+      try {
+        localStorage.setItem(STORAGE_KEY, JSON.stringify(stored));
+      } catch {
+        // mode prive : on continue silencieusement
+      }
+      window.dispatchEvent(
+        new CustomEvent('hashtag-filter-change', { detail: { ...stored } })
+      );
+    });
+  });
+</script>

src/components/astro/HamburgerMenu.astro

@@ -1,12 +1,103 @@
 ---
-// Placeholder hamburger menu — PC2 ajoute liens nav
+// HamburgerMenu - drawer slide-in left avec liens nav (PC2)
+// Astro vanilla + script inline, pas besoin d'island Vue
 ---
 <button
+  id="hamburger-trigger"
   type="button"
-  class="fixed top-3 right-3 z-30 p-2 rounded bg-white/80 border border-neutral-200 shadow-sm"
+  class="fixed top-4 left-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:left-6"
-  aria-label="Menu"
+  aria-label="Ouvrir le menu"
+  aria-expanded="false"
+  aria-controls="hamburger-drawer"
 >
-  <span class="block w-5 h-0.5 bg-neutral-700 mb-1"></span>
+  <span class="block w-5 h-0.5 bg-neutral-800 mb-1"></span>
-  <span class="block w-5 h-0.5 bg-neutral-700 mb-1"></span>
+  <span class="block w-5 h-0.5 bg-neutral-800 mb-1"></span>
-  <span class="block w-5 h-0.5 bg-neutral-700"></span>
+  <span class="block w-5 h-0.5 bg-neutral-800"></span>
 </button>
+
+<div
+  id="hamburger-drawer"
+  class="fixed inset-0 z-40 hidden"
+  role="dialog"
+  aria-modal="true"
+  aria-label="Menu de navigation"
+>
+  <div
+    class="absolute inset-0 bg-black/30 transition-opacity"
+    data-drawer-close
+    aria-hidden="true"
+  ></div>
+  <nav
+    id="hamburger-nav"
+    class="absolute left-0 top-0 h-full w-72 max-w-[80vw] bg-white shadow-xl p-6 transform -translate-x-full transition-transform duration-200 ease-out"
+  >
+    <button
+      type="button"
+      data-drawer-close
+      class="absolute top-4 right-4 w-9 h-9 flex items-center justify-center text-neutral-500 hover:text-neutral-900 text-2xl leading-none rounded-md hover:bg-neutral-100"
+      aria-label="Fermer le menu"
+    >
+      &times;
+    </button>
+    <ul class="mt-12 space-y-1 text-base">
+      <li>
+        <a
+          href="/a-propos"
+          class="block px-3 py-2 rounded-md text-neutral-800 hover:bg-neutral-100 hover:text-neutral-900 transition-colors"
+        >
+          A propos
+        </a>
+      </li>
+      <li>
+        <a
+          href="/manifeste"
+          class="block px-3 py-2 rounded-md text-neutral-800 hover:bg-neutral-100 hover:text-neutral-900 transition-colors"
+        >
+          Manifeste
+        </a>
+      </li>
+      <li>
+        <a
+          href="/mentions-legales"
+          class="block px-3 py-2 rounded-md text-neutral-800 hover:bg-neutral-100 hover:text-neutral-900 transition-colors"
+        >
+          Mentions legales
+        </a>
+      </li>
+      <!-- TODO V2 : ajouter liens ici (newsletter, soutien Liberapay, contact) -->
+    </ul>
+  </nav>
+</div>
+
+<script>
+  const trigger = document.getElementById('hamburger-trigger');
+  const drawer = document.getElementById('hamburger-drawer');
+  const nav = document.getElementById('hamburger-nav');
+
+  const open = () => {
+    if (!drawer || !nav) return;
+    drawer.classList.remove('hidden');
+    trigger?.setAttribute('aria-expanded', 'true');
+    requestAnimationFrame(() => nav.classList.remove('-translate-x-full'));
+  };
+
+  const close = () => {
+    if (!drawer || !nav) return;
+    nav.classList.add('-translate-x-full');
+    trigger?.setAttribute('aria-expanded', 'false');
+    setTimeout(() => drawer.classList.add('hidden'), 200);
+  };
+
+  trigger?.addEventListener('click', open);
+
+  drawer?.querySelectorAll('[data-drawer-close]').forEach((el) =>
+    el.addEventListener('click', close)
+  );
+
+  // ESC pour fermer
+  document.addEventListener('keydown', (e) => {
+    if (e.key === 'Escape' && drawer && !drawer.classList.contains('hidden')) {
+      close();
+    }
+  });
+</script>

src/components/astro/IframeCarteAEP.astro

@@ -0,0 +1,55 @@
+---
+// PC4 - iframe carte AEP (cartobifurcation) avec skeleton loader + fallback timeout 8s.
+// Route confirmee 200 sans X-Frame-Options ni frame-ancestors restrictifs (preflight 2026-05-08).
+const CARTE_URL = 'https://aep.trans-former.fr/agences';
+---
+<div class="relative h-full w-full bg-neutral-100">
+  <!-- Skeleton loader -->
+  <div
+    id="iframe-skeleton"
+    class="absolute inset-0 flex items-center justify-center bg-neutral-50 animate-pulse"
+  >
+    <div class="text-neutral-400 text-sm">Chargement de la carte AEP...</div>
+  </div>
+
+  <iframe
+    id="carte-aep-iframe"
+    src={CARTE_URL}
+    title="Carte des reseaux AEP - cartobifurcation"
+    class="w-full h-full border-0 opacity-0 transition-opacity duration-500"
+    loading="lazy"
+    referrerpolicy="no-referrer-when-downgrade"
+    sandbox="allow-scripts allow-same-origin allow-popups allow-forms"
+  ></iframe>
+</div>
+
+<script>
+  const iframe = document.getElementById('carte-aep-iframe') as HTMLIFrameElement | null;
+  const skeleton = document.getElementById('iframe-skeleton');
+
+  iframe?.addEventListener('load', () => {
+    iframe.classList.remove('opacity-0');
+    iframe.classList.add('opacity-100');
+    skeleton?.classList.add('hidden');
+  });
+
+  // Timeout securite : si pas charge en 8s, afficher fallback lien externe.
+  setTimeout(() => {
+    if (skeleton && !skeleton.classList.contains('hidden')) {
+      skeleton.innerHTML = `
+        <div class="text-center text-neutral-500 px-4">
+          <p class="mb-2 text-sm">La carte n'a pas pu charger.</p>
+          <a
+            href="https://aep.trans-former.fr/agences"
+            target="_blank"
+            rel="noopener"
+            class="text-blue-600 underline text-sm"
+          >
+            Ouvrir dans un nouvel onglet &rarr;
+          </a>
+        </div>
+      `;
+      skeleton.classList.remove('animate-pulse');
+    }
+  }, 8000);
+</script>

src/components/astro/PopupOnboarding.astro

@@ -1,11 +1,101 @@
 ---
-// Placeholder popup onboarding — PC2 fait l'animation et le contenu
+// PopupOnboarding - micro-resume premier visit, localStorage flag tf-onboarded
+// Le micro-resume est une PROPOSITION Opus a iterer avec Jules.
+// Stocke en constante en tete pour iteration facile.
+const microResume = `Architecture, ecologie, politique : un commun a construire ensemble.
+Reapproprions-nous nos infrastructures vitales en repartant de l'existant.
+Ce site, c'est le journal vivant de cette bifurcation.`;
 ---
 <div
-  id="pc-onboarding"
+  id="onboarding-popup"
-  class="hidden fixed inset-0 z-40 bg-black/30 items-center justify-center"
+  class="fixed inset-0 z-[60] hidden bg-black/50 backdrop-blur-sm items-center justify-center p-4"
+  role="dialog"
+  aria-modal="true"
+  aria-labelledby="onboarding-text"
 >
-  <div class="bg-white p-6 rounded shadow-lg max-w-sm">
+  <div class="bg-white rounded-xl max-w-md w-full p-6 md:p-7 shadow-2xl relative animate-fade-in">
-    <p class="text-sm text-neutral-600">Pop-up onboarding — PC2</p>
+    <button
+      id="onboarding-close"
+      type="button"
+      class="absolute top-3 right-3 w-8 h-8 flex items-center justify-center text-neutral-400 hover:text-neutral-800 text-2xl leading-none rounded-md hover:bg-neutral-100 transition-colors"
+      aria-label="Fermer"
+    >
+      &times;
+    </button>
+    <p
+      id="onboarding-text"
+      class="text-base md:text-lg leading-relaxed text-neutral-800 whitespace-pre-line pr-6"
+    >{microResume}</p>
+    <button
+      id="onboarding-cta"
+      type="button"
+      class="mt-5 px-4 py-2.5 bg-neutral-900 text-white rounded-lg w-full font-medium hover:bg-neutral-700 transition-colors"
+    >
+      Entrer
+    </button>
   </div>
 </div>
+
+<style>
+  @keyframes fadeIn {
+    from { opacity: 0; transform: translateY(8px); }
+    to   { opacity: 1; transform: translateY(0); }
+  }
+  .animate-fade-in {
+    animation: fadeIn 0.25s ease-out;
+  }
+</style>
+
+<script>
+  const STORAGE_KEY = 'tf-onboarded';
+  const popup = document.getElementById('onboarding-popup');
+  const closeBtn = document.getElementById('onboarding-close');
+  const ctaBtn = document.getElementById('onboarding-cta');
+
+  let alreadyOnboarded = false;
+  try {
+    alreadyOnboarded = !!localStorage.getItem(STORAGE_KEY);
+  } catch {
+    // mode prive : on affiche quand meme, sans persistence
+    alreadyOnboarded = false;
+  }
+
+  if (!alreadyOnboarded && popup) {
+    requestAnimationFrame(() => {
+      popup.classList.remove('hidden');
+      popup.classList.add('flex');
+    });
+  }
+
+  const dismiss = () => {
+    if (!popup) return;
+    popup.classList.remove('flex');
+    popup.classList.add('hidden');
+    try {
+      localStorage.setItem(STORAGE_KEY, '1');
+    } catch {
+      // mode prive : pas de persistence
+    }
+    window.removeEventListener('scroll', onScroll);
+  };
+
+  closeBtn?.addEventListener('click', dismiss);
+  ctaBtn?.addEventListener('click', dismiss);
+
+  // Dismiss implicite au scroll 200px (engagement implicite)
+  const onScroll = () => {
+    if (window.scrollY > 200) {
+      dismiss();
+    }
+  };
+  if (!alreadyOnboarded) {
+    window.addEventListener('scroll', onScroll, { passive: true });
+  }
+
+  // ESC pour fermer
+  document.addEventListener('keydown', (e) => {
+    if (e.key === 'Escape' && popup && !popup.classList.contains('hidden')) {
+      dismiss();
+    }
+  });
+</script>

src/components/astro/ScrollArticles.astro

@@ -0,0 +1,72 @@
+---
+// 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/vue/CarteO.vue

@@ -1,9 +1,341 @@
 <script setup lang="ts">
-// Placeholder Carte O — PC3 implémente avec D3 + GraphView porté de nav-carte
+// Carte O - mindmap force-directed D3 (V1 zoom + pan + drag + click).
+// Pattern adapté de nav-carte/components/codev/CodevGraph.vue (sans coupling Nuxt).
+// Drill-down V1 = zoom + pan seul. V2 récursif backlog (cf MP-PAGE-CERVEAU.md).
+
+import { ref, onMounted, onUnmounted, watch, computed } from 'vue'
+import * as d3 from 'd3'
+
+interface CarteNode {
+  id: string
+  label: string
+  family: string
+  intention?: string
+  slug?: string
+  theme?: string
+  path?: string
+}
+
+interface CarteEdge {
+  source: string | CarteNode
+  target: string | CarteNode
+}
+
+const props = withDefaults(defineProps<{
+  nodes: CarteNode[]
+  edges: CarteEdge[]
+  familyColors?: Record<string, string>
+}>(), {
+  familyColors: () => ({
+    penseur:   '#3b82f6',
+    concept:   '#10b981',
+    methode:   '#f59e0b',
+    collectif: '#ef4444',
+    ressource: '#8b5cf6',
+  }),
+})
+
+const emit = defineEmits<{
+  'node-click': [node: CarteNode]
+}>()
+
+// Refs
+const container = ref<HTMLDivElement | null>(null)
+const svgEl = ref<SVGSVGElement | null>(null)
+const width = ref(800)
+const height = ref(600)
+
+// State interne
+type SimNode = d3.SimulationNodeDatum & CarteNode
+type SimLink = d3.SimulationLinkDatum<SimNode>
+
+let simulation: d3.Simulation<SimNode, SimLink> | null = null
+let svgRoot: d3.Selection<SVGSVGElement, unknown, null, undefined> | null = null
+let gZoom: d3.Selection<SVGGElement, unknown, null, undefined> | null = null
+let gLinks: d3.Selection<SVGGElement, unknown, null, undefined> | null = null
+let gNodes: d3.Selection<SVGGElement, unknown, null, undefined> | null = null
+let zoomBehavior: d3.ZoomBehavior<SVGSVGElement, unknown> | null = null
+
+const isMobile = computed(() => width.value < 600)
+const nodeRadius = computed(() => isMobile.value ? 10 : 14)
+
+function colorFor(family: string): string {
+  return props.familyColors[family] || '#9ca3af'
+}
+
+function truncate(str: string, max: number): string {
+  if (!str) return ''
+  return str.length > max ? str.slice(0, max - 1) + '…' : str
+}
+
+function buildSimNodes(): SimNode[] {
+  return props.nodes.map(n => ({ ...n }))
+}
+
+function buildSimLinks(simNodes: SimNode[]): SimLink[] {
+  const byId = new Map(simNodes.map(n => [n.id, n]))
+  return props.edges
+    .map(e => {
+      const s = typeof e.source === 'string' ? byId.get(e.source) : byId.get(e.source.id)
+      const t = typeof e.target === 'string' ? byId.get(e.target) : byId.get(e.target.id)
+      if (!s || !t) return null
+      return { source: s, target: t } as SimLink
+    })
+    .filter((x): x is SimLink => x !== null)
+}
+
+function makeDrag(sim: d3.Simulation<SimNode, SimLink>) {
+  return d3.drag<SVGGElement, SimNode>()
+    .on('start', (event, d) => {
+      if (!event.active) sim.alphaTarget(0.3).restart()
+      d.fx = d.x
+      d.fy = d.y
+    })
+    .on('drag', (event, d) => {
+      d.fx = event.x
+      d.fy = event.y
+    })
+    .on('end', (event, d) => {
+      if (!event.active) sim.alphaTarget(0)
+      d.fx = null
+      d.fy = null
+    })
+}
+
+function initSvg() {
+  if (!svgEl.value) return
+
+  svgRoot = d3.select(svgEl.value)
+    .attr('width', width.value)
+    .attr('height', height.value)
+    .attr('role', 'img')
+    .attr('aria-label', 'Carte O — mindmap de la pensée AEP')
+
+  svgRoot.selectAll('*').remove()
+
+  // Wrapper group for zoom/pan transform.
+  gZoom = svgRoot.append('g').attr('class', 'zoom-layer')
+  gLinks = gZoom.append('g').attr('class', 'links')
+  gNodes = gZoom.append('g').attr('class', 'nodes')
+
+  // Zoom + pan behavior.
+  zoomBehavior = d3.zoom<SVGSVGElement, unknown>()
+    .scaleExtent([0.3, 4])
+    .on('zoom', (event) => {
+      gZoom!.attr('transform', event.transform.toString())
+    })
+
+  svgRoot.call(zoomBehavior as any)
+}
+
+function render() {
+  if (!svgEl.value || props.nodes.length === 0) return
+
+  initSvg()
+
+  const simNodes = buildSimNodes()
+  const simLinks = buildSimLinks(simNodes)
+
+  const r = nodeRadius.value
+  const fontSize = isMobile.value ? 9 : 11
+
+  // Liens
+  gLinks!
+    .selectAll<SVGLineElement, SimLink>('line')
+    .data(simLinks)
+    .join('line')
+    .attr('stroke', '#94a3b8')
+    .attr('stroke-opacity', 0.45)
+    .attr('stroke-width', 1.2)
+
+  // Noeuds = groupe <g> par node
+  const nodeGroups = gNodes!
+    .selectAll<SVGGElement, SimNode>('g.node')
+    .data(simNodes, d => d.id)
+    .join('g')
+    .attr('class', 'node')
+    .style('cursor', 'pointer')
+    .on('click', (_event, d) => emit('node-click', d))
+    .on('mouseover', function () {
+      d3.select(this).select('circle')
+        .transition().duration(120)
+        .attr('stroke-width', 2.5)
+    })
+    .on('mouseout', function () {
+      d3.select(this).select('circle')
+        .transition().duration(120)
+        .attr('stroke-width', 1.5)
+    })
+
+  // Cercle (couleur famille)
+  nodeGroups.append('circle')
+    .attr('r', r)
+    .attr('fill', d => colorFor(d.family))
+    .attr('stroke', '#ffffff')
+    .attr('stroke-width', 1.5)
+
+  // Label
+  nodeGroups.append('text')
+    .attr('text-anchor', 'start')
+    .attr('dominant-baseline', 'central')
+    .attr('dx', r + 4)
+    .attr('font-size', fontSize)
+    .attr('font-family', 'system-ui, sans-serif')
+    .attr('fill', '#1f2937')
+    .attr('pointer-events', 'none')
+    .text(d => truncate(d.label, isMobile.value ? 18 : 30))
+
+  // Tooltip <title>
+  nodeGroups.append('title')
+    .text(d => `${d.label}\n[${d.family}]\n${truncate(d.intention || '', 200)}`)
+
+  // Simulation force
+  simulation = d3.forceSimulation<SimNode, SimLink>(simNodes)
+    .force('link', d3.forceLink<SimNode, SimLink>(simLinks)
+      .id(d => d.id)
+      .distance(80)
+      .strength(0.35))
+    .force('charge', d3.forceManyBody<SimNode>().strength(-220))
+    .force('center', d3.forceCenter(width.value / 2, height.value / 2))
+    .force('collide', d3.forceCollide<SimNode>().radius(r + 6))
+    .alphaDecay(0.03)
+    .on('tick', tick)
+
+  // Bind drag once simulation exists.
+  nodeGroups.call(makeDrag(simulation) as any)
+}
+
+function tick() {
+  if (!gLinks || !gNodes) return
+
+  gLinks.selectAll<SVGLineElement, SimLink>('line')
+    .attr('x1', d => (d.source as SimNode).x ?? 0)
+    .attr('y1', d => (d.source as SimNode).y ?? 0)
+    .attr('x2', d => (d.target as SimNode).x ?? 0)
+    .attr('y2', d => (d.target as SimNode).y ?? 0)
+
+  gNodes.selectAll<SVGGElement, SimNode>('g.node')
+    .attr('transform', d => `translate(${d.x ?? 0},${d.y ?? 0})`)
+}
+
+// Public methods exposed (zoom controls).
+function zoomIn() {
+  if (!svgRoot || !zoomBehavior) return
+  svgRoot.transition().duration(250).call(zoomBehavior.scaleBy as any, 1.3)
+}
+function zoomOut() {
+  if (!svgRoot || !zoomBehavior) return
+  svgRoot.transition().duration(250).call(zoomBehavior.scaleBy as any, 0.77)
+}
+function zoomReset() {
+  if (!svgRoot || !zoomBehavior) return
+  svgRoot.transition().duration(350).call(zoomBehavior.transform as any, d3.zoomIdentity)
+}
+defineExpose({ zoomIn, zoomOut, zoomReset })
+
+// Re-render on data changes.
+watch(() => [props.nodes, props.edges], () => {
+  if (simulation) {
+    simulation.stop()
+    simulation = null
+  }
+  render()
+}, { deep: true })
+
+// ResizeObserver
+let ro: ResizeObserver | null = null
+
+onMounted(() => {
+  if (!container.value) return
+  width.value = container.value.clientWidth || 800
+  height.value = container.value.clientHeight || 600
+
+  render()
+
+  ro = new ResizeObserver(() => {
+    if (!container.value) return
+    width.value = container.value.clientWidth || 800
+    height.value = container.value.clientHeight || 600
+    if (svgRoot) {
+      svgRoot.attr('width', width.value).attr('height', height.value)
+    }
+    if (simulation) {
+      simulation.force('center', d3.forceCenter(width.value / 2, height.value / 2))
+      simulation.alpha(0.3).restart()
+    }
+  })
+  ro.observe(container.value)
+})
+
+onUnmounted(() => {
+  if (simulation) simulation.stop()
+  if (ro) ro.disconnect()
+})
 </script>
 
 <template>
-  <div class="h-full w-full flex items-center justify-center text-sm text-neutral-400">
+  <div ref="container" class="carte-o-wrap">
-    Carte O placeholder (PC3)
+    <svg ref="svgEl" class="carte-o-svg" />
+
+    <!-- Zoom controls overlay -->
+    <div class="zoom-controls">
+      <button type="button" @click="zoomIn" aria-label="Zoom avant">+</button>
+      <button type="button" @click="zoomReset" aria-label="Réinitialiser le zoom">⟲</button>
+      <button type="button" @click="zoomOut" aria-label="Zoom arrière">−</button>
+    </div>
   </div>
 </template>
+
+<style scoped>
+.carte-o-wrap {
+  width: 100%;
+  height: 100%;
+  position: relative;
+  background: #fafafa;
+  overflow: hidden;
+}
+
+.carte-o-svg {
+  width: 100%;
+  height: 100%;
+  display: block;
+  cursor: grab;
+}
+
+.carte-o-svg:active {
+  cursor: grabbing;
+}
+
+.zoom-controls {
+  position: absolute;
+  top: 0.5rem;
+  right: 0.5rem;
+  display: flex;
+  flex-direction: column;
+  gap: 4px;
+  background: rgba(255, 255, 255, 0.85);
+  border: 1px solid rgba(0, 0, 0, 0.06);
+  border-radius: 8px;
+  padding: 4px;
+  backdrop-filter: blur(4px);
+}
+
+.zoom-controls button {
+  width: 28px;
+  height: 28px;
+  border: none;
+  background: transparent;
+  cursor: pointer;
+  font-size: 16px;
+  font-weight: 600;
+  color: #374151;
+  border-radius: 4px;
+  display: flex;
+  align-items: center;
+  justify-content: center;
+}
+
+.zoom-controls button:hover {
+  background: rgba(0, 0, 0, 0.05);
+}
+</style>

src/components/vue/CarteOModal.vue

@@ -0,0 +1,215 @@
+<script setup lang="ts">
+// Modal récap intention pour Carte O.
+// Click node -> emit('node-click', n) -> selectedNode.value = n -> ce modal s'affiche.
+// Esc + click backdrop ferment.
+import { onMounted, onUnmounted, watch } from 'vue'
+
+interface CarteNode {
+  id: string
+  label: string
+  family: string
+  intention?: string
+  slug?: string
+  theme?: string
+}
+
+const props = defineProps<{
+  node: CarteNode | null
+  familyColors?: Record<string, string>
+}>()
+
+const emit = defineEmits<{
+  close: []
+}>()
+
+function onKeydown(e: KeyboardEvent) {
+  if (e.key === 'Escape' && props.node) emit('close')
+}
+
+onMounted(() => window.addEventListener('keydown', onKeydown))
+onUnmounted(() => window.removeEventListener('keydown', onKeydown))
+
+watch(() => props.node, (n) => {
+  if (n) {
+    document.body.style.overflow = 'hidden'
+  } else {
+    document.body.style.overflow = ''
+  }
+})
+
+function colorFor(family: string): string {
+  return props.familyColors?.[family] || '#9ca3af'
+}
+</script>
+
+<template>
+  <Teleport to="body">
+    <Transition name="modal">
+      <div
+        v-if="node"
+        class="modal-backdrop"
+        role="dialog"
+        aria-modal="true"
+        :aria-labelledby="`carte-o-modal-title`"
+        @click.self="emit('close')"
+      >
+        <div class="modal-card">
+          <button
+            type="button"
+            class="close-btn"
+            aria-label="Fermer"
+            @click="emit('close')"
+          >×</button>
+
+          <div class="family-badge" :style="{ backgroundColor: colorFor(node.family) }">
+            {{ node.family }}
+          </div>
+
+          <h2 id="carte-o-modal-title" class="title">
+            {{ node.label }}
+          </h2>
+
+          <p v-if="node.intention" class="intention">
+            {{ node.intention }}
+          </p>
+          <p v-else class="intention placeholder">
+            Pas d'intention extraite. Ouvrez la fiche pour le contenu complet.
+          </p>
+
+          <div v-if="node.theme" class="theme">
+            Thème : <strong>{{ node.theme }}</strong>
+          </div>
+
+          <a
+            v-if="node.slug"
+            :href="`/thematiques/${node.slug}`"
+            class="cta-link"
+          >
+            Lire la fiche →
+          </a>
+        </div>
+      </div>
+    </Transition>
+  </Teleport>
+</template>
+
+<style scoped>
+.modal-backdrop {
+  position: fixed;
+  inset: 0;
+  z-index: 9999;
+  background: rgba(0, 0, 0, 0.45);
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  padding: 1rem;
+  backdrop-filter: blur(2px);
+}
+
+.modal-card {
+  position: relative;
+  background: #ffffff;
+  border-radius: 14px;
+  max-width: 32rem;
+  width: 100%;
+  padding: 1.75rem;
+  box-shadow: 0 25px 60px -15px rgba(0, 0, 0, 0.35);
+}
+
+.close-btn {
+  position: absolute;
+  top: 0.5rem;
+  right: 0.5rem;
+  width: 32px;
+  height: 32px;
+  border: none;
+  background: transparent;
+  font-size: 24px;
+  line-height: 1;
+  color: #9ca3af;
+  cursor: pointer;
+  border-radius: 50%;
+  display: flex;
+  align-items: center;
+  justify-content: center;
+}
+
+.close-btn:hover {
+  background: #f3f4f6;
+  color: #374151;
+}
+
+.family-badge {
+  display: inline-block;
+  padding: 0.2rem 0.6rem;
+  border-radius: 999px;
+  font-size: 0.7rem;
+  font-weight: 600;
+  letter-spacing: 0.05em;
+  text-transform: uppercase;
+  color: #fff;
+  margin-bottom: 0.65rem;
+}
+
+.title {
+  font-size: 1.4rem;
+  font-weight: 600;
+  color: #1f2937;
+  margin: 0 0 0.85rem 0;
+  line-height: 1.3;
+}
+
+.intention {
+  color: #4b5563;
+  line-height: 1.55;
+  margin: 0 0 1rem 0;
+  font-size: 0.95rem;
+}
+
+.intention.placeholder {
+  font-style: italic;
+  color: #9ca3af;
+}
+
+.theme {
+  font-size: 0.85rem;
+  color: #6b7280;
+  margin-bottom: 1.25rem;
+}
+
+.cta-link {
+  display: inline-block;
+  padding: 0.55rem 1.1rem;
+  background: #1f2937;
+  color: #fff;
+  border-radius: 8px;
+  text-decoration: none;
+  font-size: 0.9rem;
+  font-weight: 500;
+  transition: background 0.15s;
+}
+
+.cta-link:hover {
+  background: #111827;
+}
+
+.modal-enter-active,
+.modal-leave-active {
+  transition: opacity 0.2s ease;
+}
+
+.modal-enter-active .modal-card,
+.modal-leave-active .modal-card {
+  transition: transform 0.2s ease;
+}
+
+.modal-enter-from,
+.modal-leave-to {
+  opacity: 0;
+}
+
+.modal-enter-from .modal-card,
+.modal-leave-to .modal-card {
+  transform: scale(0.96);
+}
+</style>

src/components/vue/CarteOWrapper.vue

@@ -0,0 +1,170 @@
+<script setup lang="ts">
+// Wrapper Carte O : fetch /data/carte-o.json + state modal.
+// Vue island Astro hydratée client:visible.
+import { ref, onMounted, computed } from 'vue'
+import CarteO from './CarteO.vue'
+import CarteOModal from './CarteOModal.vue'
+
+interface CarteNode {
+  id: string
+  label: string
+  family: string
+  intention?: string
+  slug?: string
+  theme?: string
+}
+
+interface CarteEdge {
+  source: string
+  target: string
+}
+
+interface CarteData {
+  meta?: {
+    nodeCount?: number
+    edgeCount?: number
+    familyDistribution?: Record<string, number>
+    familyColors?: Record<string, string>
+  }
+  nodes: CarteNode[]
+  edges: CarteEdge[]
+}
+
+const props = withDefaults(defineProps<{
+  src?: string
+}>(), {
+  src: '/data/carte-o.json',
+})
+
+const data = ref<CarteData | null>(null)
+const error = ref<string | null>(null)
+const selectedNode = ref<CarteNode | null>(null)
+const isMobileScreen = ref(false)
+
+const familyColors = computed(() =>
+  data.value?.meta?.familyColors || {
+    penseur:   '#3b82f6',
+    concept:   '#10b981',
+    methode:   '#f59e0b',
+    collectif: '#ef4444',
+    ressource: '#8b5cf6',
+  }
+)
+
+onMounted(async () => {
+  isMobileScreen.value = window.innerWidth < 768
+  try {
+    const res = await fetch(props.src)
+    if (!res.ok) throw new Error(`HTTP ${res.status}`)
+    data.value = await res.json()
+  } catch (e: any) {
+    console.error('[CarteO] failed to load', e)
+    error.value = e?.message || 'Erreur de chargement'
+  }
+
+  // Update mobile flag on resize.
+  window.addEventListener('resize', () => {
+    isMobileScreen.value = window.innerWidth < 768
+  })
+})
+</script>
+
+<template>
+  <div class="wrapper">
+    <!-- Mobile fallback (V1) -->
+    <div v-if="isMobileScreen" class="mobile-fallback">
+      <div class="mini-map">
+        <svg viewBox="0 0 200 120" xmlns="http://www.w3.org/2000/svg" aria-hidden="true">
+          <circle cx="100" cy="60" r="8" fill="#3b82f6" />
+          <circle cx="50" cy="35" r="5" fill="#10b981" />
+          <circle cx="150" cy="35" r="5" fill="#f59e0b" />
+          <circle cx="55" cy="90" r="5" fill="#ef4444" />
+          <circle cx="145" cy="90" r="5" fill="#8b5cf6" />
+          <line x1="100" y1="60" x2="50" y2="35" stroke="#94a3b8" stroke-width="0.8" opacity="0.5" />
+          <line x1="100" y1="60" x2="150" y2="35" stroke="#94a3b8" stroke-width="0.8" opacity="0.5" />
+          <line x1="100" y1="60" x2="55" y2="90" stroke="#94a3b8" stroke-width="0.8" opacity="0.5" />
+          <line x1="100" y1="60" x2="145" y2="90" stroke="#94a3b8" stroke-width="0.8" opacity="0.5" />
+        </svg>
+      </div>
+      <p class="msg">
+        Carte O optimisée desktop. Retournez sur grand écran pour explorer la mindmap interactive.
+      </p>
+    </div>
+
+    <!-- Loading state -->
+    <div v-else-if="!data && !error" class="state">
+      <span>Chargement de la Carte O…</span>
+    </div>
+
+    <!-- Error state -->
+    <div v-else-if="error" class="state error">
+      <span>Impossible de charger la Carte O ({{ error }})</span>
+    </div>
+
+    <!-- Carte O -->
+    <template v-else-if="data">
+      <CarteO
+        :nodes="data.nodes"
+        :edges="data.edges"
+        :family-colors="familyColors"
+        @node-click="selectedNode = $event"
+      />
+      <CarteOModal
+        :node="selectedNode"
+        :family-colors="familyColors"
+        @close="selectedNode = null"
+      />
+    </template>
+  </div>
+</template>
+
+<style scoped>
+.wrapper {
+  height: 100%;
+  width: 100%;
+  position: relative;
+}
+
+.state {
+  height: 100%;
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  color: #9ca3af;
+  font-size: 0.9rem;
+}
+
+.state.error {
+  color: #dc2626;
+}
+
+.mobile-fallback {
+  height: 100%;
+  display: flex;
+  flex-direction: column;
+  align-items: center;
+  justify-content: center;
+  padding: 1.5rem;
+  text-align: center;
+  gap: 1rem;
+}
+
+.mini-map {
+  width: 70%;
+  max-width: 240px;
+}
+
+.mini-map svg {
+  width: 100%;
+  height: auto;
+}
+
+.msg {
+  color: #6b7280;
+  font-size: 0.85rem;
+  line-height: 1.45;
+  font-style: italic;
+  max-width: 24rem;
+  margin: 0;
+}
+</style>

src/components/vue/InstaFeed.vue

@@ -0,0 +1,107 @@
+<script setup lang="ts">
+import { ref, onMounted } from 'vue';
+
+interface BeholdPost {
+  id: string;
+  permalink: string;
+  mediaUrl: string;
+  thumbnailUrl?: string;
+  caption?: string;
+  mediaType: 'IMAGE' | 'VIDEO' | 'CAROUSEL_ALBUM';
+  timestamp: string;
+}
+
+const props = defineProps<{
+  feedId: string;
+  account: string;
+  accountUrl: string;
+  fallbackBio?: string;
+}>();
+
+const posts = ref<BeholdPost[]>([]);
+const loading = ref(true);
+const error = ref<string | null>(null);
+
+const isPlaceholder = (id: string) => !id || id.startsWith('PLACEHOLDER_');
+
+onMounted(async () => {
+  if (isPlaceholder(props.feedId)) {
+    loading.value = false;
+    error.value = 'no-feed-id';
+    return;
+  }
+  try {
+    const controller = new AbortController();
+    const timeoutId = setTimeout(() => controller.abort(), 5000);
+    const res = await fetch(`https://feeds.behold.so/${props.feedId}`, {
+      signal: controller.signal,
+    });
+    clearTimeout(timeoutId);
+    if (!res.ok) throw new Error(`Behold returned ${res.status}`);
+    const data = await res.json();
+    const items: BeholdPost[] = Array.isArray(data) ? data : (data.posts ?? []);
+    posts.value = items.slice(0, 6);
+  } catch (e) {
+    error.value = (e as Error).message || 'fetch-error';
+  } finally {
+    loading.value = false;
+  }
+});
+</script>
+
+<template>
+  <section class="border-b border-neutral-200 last:border-b-0">
+    <header class="px-4 py-3 flex items-center justify-between">
+      <a
+        :href="accountUrl"
+        target="_blank"
+        rel="noopener"
+        class="font-medium text-sm hover:underline"
+      >
+        {{ account }}
+      </a>
+      <span v-if="loading" class="text-xs text-neutral-400">...</span>
+    </header>
+
+    <div v-if="loading" class="grid grid-cols-2 gap-1 p-1">
+      <div
+        v-for="i in 4"
+        :key="i"
+        class="aspect-square bg-neutral-100 animate-pulse"
+      />
+    </div>
+
+    <div
+      v-else-if="posts.length"
+      class="grid grid-cols-2 gap-1 p-1"
+    >
+      <a
+        v-for="post in posts"
+        :key="post.id"
+        :href="post.permalink"
+        target="_blank"
+        rel="noopener"
+        class="block aspect-square overflow-hidden group"
+      >
+        <img
+          :src="post.thumbnailUrl || post.mediaUrl"
+          :alt="post.caption?.slice(0, 80) || account"
+          loading="lazy"
+          class="w-full h-full object-cover group-hover:scale-105 transition-transform"
+        />
+      </a>
+    </div>
+
+    <div v-else class="p-4 text-sm text-neutral-600">
+      <p v-if="fallbackBio" class="mb-3">{{ fallbackBio }}</p>
+      <a
+        :href="accountUrl"
+        target="_blank"
+        rel="noopener"
+        class="inline-block px-3 py-2 bg-neutral-900 text-white rounded-lg text-sm"
+      >
+        Voir sur Instagram &rarr;
+      </a>
+    </div>
+  </section>
+</template>

src/pages/a-propos.astro

@@ -0,0 +1,79 @@
+---
+import BaseLayout from '../layouts/BaseLayout.astro';
+import HamburgerMenu from '../components/astro/HamburgerMenu.astro';
+---
+<BaseLayout
+  title="A propos - Jules Neny"
+  description="Architecte HMONP, ecrivain politique, facilitateur. Bagneres-de-Bigorre, Pyrenees."
+>
+  <HamburgerMenu />
+
+  <main class="min-h-screen bg-white">
+    <article class="max-w-2xl mx-auto px-6 py-16 md:py-24">
+
+      <header class="mb-10">
+        <p class="text-sm uppercase tracking-widest text-neutral-500 mb-3">
+          A propos
+        </p>
+        <h1 class="text-3xl md:text-4xl font-semibold text-neutral-900 leading-tight">
+          Jules Neny
+        </h1>
+        <p class="mt-3 text-neutral-600 text-base md:text-lg">
+          Architecte HMONP. Ecrivain politique. Facilitateur. Bagneres-de-Bigorre, Pyrenees.
+        </p>
+      </header>
+
+      <div class="text-neutral-800 text-[17px] leading-[1.75] space-y-6">
+
+        <p>
+          Je suis architecte, forme a l'ENSAPB (Paris-Belleville), avec un passage par Oxford Brookes et un bootcamp Perspectives. Je travaille en independant sous le nom <em>Transformations resilientes</em>, basee dans les Pyrenees. Mon metier de base : audit energetique (MAR), maitrise d'oeuvre en renovation et construction ecologique, accompagnement a l'autonomie (eau, energie, jardin).
+        </p>
+
+        <p>
+          Mais l'architecture, pour moi, deborde du bati. C'est aussi une lecture des systemes ; un outil de diagnostic du corps social. La ou l'eau, l'energie, la justice, l'education, la sante, le logement et l'agriculture defaillent ; il y a des reconfigurations a inventer, situees, par territoire. Reprendre le pouvoir par la base. Ecrire, lentement, un nouveau contrat social.
+        </p>
+
+        <p>
+          Trois fils tissent mon travail :
+        </p>
+
+        <ul class="list-disc list-outside pl-6 space-y-2">
+          <li>
+            <strong>Architecte</strong> ; reveler les problematiques complexes des systemes (diagnostic systemique, pratique de terrain).
+          </li>
+          <li>
+            <strong>Ecrivain politique</strong> ; transmettre et problematiser via le manifeste <em>Architecture d'Ecologie Politique</em>, le blog trans-former.fr, et bientot Substack.
+          </li>
+          <li>
+            <strong>Facilitateur</strong> ; accompagner la transformation democratique (intelligence collective, formations).
+          </li>
+        </ul>
+
+        <p>
+          Ma boussole : <em>me transformer pour contribuer a la transformation du monde</em>. Mes valeurs : emancipation, liens, amour. Mes pratiques quotidiennes : ecriture du matin, yoga Isha, marche en montagne, peinture a l'huile, cuisine.
+        </p>
+
+        <p>
+          Ce site est un journal vivant. Il agrege ce que je publie sur plusieurs plateformes (blog, Substack, LinkedIn, Instagram, Castopod, GitHub) ; et tente de rendre lisible une demarche qui se fait dans le temps long.
+        </p>
+
+        <p>
+          Pour me joindre :
+          <a
+            href="mailto:julesneny8@gmail.com"
+            class="underline underline-offset-2 hover:text-neutral-900"
+          >julesneny8@gmail.com</a>.
+        </p>
+      </div>
+
+      <footer class="mt-12 pt-8 border-t border-neutral-200 text-sm text-neutral-500">
+        <p>
+          <a href="/" class="underline underline-offset-2 hover:text-neutral-900">
+            &larr; Retour au journal
+          </a>
+        </p>
+      </footer>
+
+    </article>
+  </main>
+</BaseLayout>

src/pages/manifeste.astro

@@ -1,9 +1,220 @@
 ---
 import BaseLayout from '../layouts/BaseLayout.astro';
+import HamburgerMenu from '../components/astro/HamburgerMenu.astro';
 ---
-<BaseLayout title="Manifeste — trans-former.fr">
+<BaseLayout
-  <main class="max-w-2xl mx-auto p-6">
+  title="Manifeste - Architecture d'Ecologie Politique"
-    <h1 class="text-2xl font-semibold mb-4">Manifeste</h1>
+  description="Manifeste AEP : un commun vivant pour une architecture d'ecologie politique. Architectes, allie-es, habitant-es."
-    <p class="text-sm text-neutral-500">Placeholder — PC2 importe le contenu manifeste depuis astro-site existant.</p>
+>
+  <HamburgerMenu />
+
+  <main class="min-h-screen bg-white">
+    <article class="max-w-2xl mx-auto px-6 py-16 md:py-24">
+
+      <!-- En-tete -->
+      <header class="mb-12 md:mb-16">
+        <p class="text-sm uppercase tracking-widest text-neutral-500 mb-3">
+          Manifeste
+        </p>
+        <h1 class="text-3xl md:text-4xl font-semibold text-neutral-900 leading-tight">
+          Architecture d'Ecologie Politique
+        </h1>
+        <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">
+          <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 -->
+      <div class="text-neutral-800 text-[17px] md:text-[18px] leading-[1.75] space-y-6">
+
+        <p class="italic text-neutral-700">
+          Un quart des architectes vivent sous le seuil de pauvrete. La moitie de nos heures, non facturees. Nos cotisations, parmi les plus lourdes des professions reglementees. Et le secteur du batiment, a lui seul, pese 34% des emissions mondiales de gaz a 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 reflete l'effondrement d'un monde qui confond performance et destruction, signature et silence, expertise et soumission.
+        </p>
+
+        <hr class="border-neutral-200 my-8" />
+
+        <h2 class="text-xl md:text-2xl font-semibold text-neutral-900 mt-12 mb-4">
+          Ce que nous voyons.
+        </h2>
+
+        <p>
+          A l'echelle du metier, une profession structurellement sous l'eau, qui absorbe les tensions d'un systeme extractiviste ; et porte la responsabilite quand d'autres captent la valeur.
+        </p>
+
+        <p>
+          A l'echelle des corps, une culture qui rend l'exploitation desirable : metier-passion, modele starchitecte, isolement liberal, moteur critique delegitimant. Nous tenons. Nous payons.
+        </p>
+
+        <p>
+          A l'echelle du monde, l'effondrement ecologique et social qui avance, pendant que notre voix s'efface du debat public. Notre silence le sert.
+        </p>
+
+        <hr class="border-neutral-200 my-8" />
+
+        <h2 class="text-xl md:text-2xl font-semibold text-neutral-900 mt-12 mb-4">
+          Ce que nous refusons.
+        </h2>
+
+        <p>
+          Nous ne signerons plus pour des projets qui detruisent.<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-8" />
+
+        <!-- Pivot : centre emotionnel du texte (italique + retrait) -->
+        <blockquote class="my-12 md:my-16 px-6 md:px-10 py-6 border-l-4 border-neutral-900 italic text-neutral-800 text-lg md:text-xl leading-relaxed">
+          <p class="font-medium not-italic mb-3 text-neutral-900">
+            Et pourtant, quelque chose tient.
+          </p>
+          <p>
+            Pas l'espoir naif, ni la promesse heroique. Quelque chose de plus humble : la fatigue commune reconnue, et l'envie qui revient de ne plus economiser sa vie.
+          </p>
+        </blockquote>
+
+        <hr class="border-neutral-200 my-8" />
+
+        <h2 class="text-xl md:text-2xl font-semibold text-neutral-900 mt-12 mb-4">
+          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 manque. Cartes d'entraide, communs documentes, gouvernance horizontale, financement transparent, infra souveraine. <strong>Architecture d'Ecologie Politique</strong> : un commun vivant, ouvert, bioregional, ancre.
+        </p>
+
+        <p>
+          <em class="font-semibold not-italic">Pratiquer une medecine du corps social.</em> Diagnostiquer les infrastructures qui defaillent ; l'education, la justice, la securite, l'energie, la sante, le logement, l'agriculture. Proposer des reconfigurations situees, territoire par territoire. Reprendre le pouvoir par la base. Ecrire, lentement, un nouveau contrat social.
+        </p>
+
+        <p>
+          <em class="font-semibold not-italic">Commencer par les marges.</em> La ou le corps social souffre le plus, la ou il est le plus pret a changer. Ne pas decider a la place ; faire emerger. Transparence totale, sur le process et sur l'argent. Tendresse militante : la lucidite sans le mepris, l'engagement sans la durete.
+        </p>
+
+        <hr class="border-neutral-200 my-8" />
+
+        <h2 class="text-xl md:text-2xl font-semibold text-neutral-900 mt-12 mb-4">
+          Architectes, allie-es, habitant-es.
+        </h2>
+
+        <p>
+          Nous avons un travail a faire ensemble. Lentement, patiemment, par accumulation de petits gestes situes. Pas pour fuir ; pour bifurquer.
+        </p>
+
+        <!-- Chute : italique, separee -->
+        <p class="mt-10 md:mt-12 italic text-neutral-900 text-lg md:text-xl leading-relaxed">
+          Nos metiers sont des medecines. Reprenons-en le pouls ; a mains nues, ensemble.
+        </p>
+      </div>
+
+      <!-- Diagramme ASCII : recap des mouvements -->
+      <section class="mt-16 md:mt-20 pt-10 border-t border-neutral-200">
+        <h2 class="text-xl md:text-2xl font-semibold text-neutral-900 mb-6">
+          Les mouvements
+        </h2>
+
+        <div class="space-y-6 text-sm">
+          <div class="border border-neutral-200 rounded-lg p-5 bg-neutral-50">
+            <h3 class="font-mono text-xs uppercase tracking-wider text-neutral-500 mb-3">
+              M / Profession
+            </h3>
+            <ul class="space-y-2">
+              <li>
+                <a href="https://trans-former.fr/aep-m1-echm/" class="text-neutral-800 hover:text-neutral-900 underline underline-offset-2 decoration-neutral-300 hover:decoration-neutral-900 transition-colors">
+                  Anatomie d'une profession sous l'eau
+                </a>
+              </li>
+              <li>
+                <a href="https://trans-former.fr/aep-m4-echxl/" class="text-neutral-800 hover:text-neutral-900 underline underline-offset-2 decoration-neutral-300 hover:decoration-neutral-900 transition-colors">
+                  La filiere beton, dispositif d'extraction
+                </a>
+              </li>
+              <li>
+                <a href="https://aep.trans-former.fr" class="text-neutral-800 hover:text-neutral-900 underline underline-offset-2 decoration-neutral-300 hover:decoration-neutral-900 transition-colors">
+                  Pratiques regeneratives (carto vivante)
+                </a>
+              </li>
+            </ul>
+          </div>
+
+          <div class="border border-neutral-200 rounded-lg p-5 bg-neutral-50">
+            <h3 class="font-mono text-xs uppercase tracking-wider text-neutral-500 mb-3">
+              S / Individu
+            </h3>
+            <ul class="space-y-2">
+              <li>
+                <a href="https://trans-former.fr/aep-m2-echs/" class="text-neutral-800 hover:text-neutral-900 underline underline-offset-2 decoration-neutral-300 hover:decoration-neutral-900 transition-colors">
+                  Ce qui nous maintient sous l'eau
+                </a>
+              </li>
+              <li>
+                <a href="https://trans-former.fr/aep-m6-pivot/" class="text-neutral-800 hover:text-neutral-900 underline underline-offset-2 decoration-neutral-300 hover:decoration-neutral-900 transition-colors">
+                  Resistance et regeneration (M6)
+                </a>
+              </li>
+              <li>
+                <a href="https://trans-former.fr/aep-m8-action/" class="text-neutral-800 hover:text-neutral-900 underline underline-offset-2 decoration-neutral-300 hover:decoration-neutral-900 transition-colors">
+                  Action et poeme (M8)
+                </a>
+              </li>
+            </ul>
+          </div>
+
+          <div class="border border-neutral-200 rounded-lg p-5 bg-neutral-50">
+            <h3 class="font-mono text-xs uppercase tracking-wider text-neutral-500 mb-3">
+              XL / Corps social
+            </h3>
+            <ul class="space-y-2">
+              <li>
+                <a href="https://trans-former.fr/aep-m4-echxl/" class="text-neutral-800 hover:text-neutral-900 underline underline-offset-2 decoration-neutral-300 hover:decoration-neutral-900 transition-colors">
+                  Polycrise et logiciel patriarcal-imperial
+                </a>
+              </li>
+              <li class="text-neutral-400 italic">
+                Medecine du corps social ; esquisse [a venir, ete 2026]
+              </li>
+              <li class="text-neutral-400 italic">
+                Le nouveau contrat social ; Le Livre [horizon 10 ans]
+              </li>
+            </ul>
+          </div>
+        </div>
+      </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>
+        <a
+          href="https://www.trans-former.fr/"
+          class="inline-block px-5 py-2.5 bg-neutral-900 text-white rounded-lg font-medium hover:bg-neutral-700 transition-colors"
+        >
+          Blog trans-former.fr &rarr;
+        </a>
+        <p class="mt-4 text-xs text-neutral-400">
+          bientot sur Substack
+        </p>
+      </footer>
+
+    </article>
   </main>
 </BaseLayout>

src/pages/manifeste/commander.astro

@@ -0,0 +1,112 @@
+---
+import BaseLayout from '../../layouts/BaseLayout.astro';
+import HamburgerMenu from '../../components/astro/HamburgerMenu.astro';
+---
+<BaseLayout
+  title="Commander la version imprimee - Manifeste AEP"
+  description="Pre-inscription pour la version imprimee du manifeste Architecture d'Ecologie Politique."
+>
+  <HamburgerMenu />
+
+  <main class="min-h-screen bg-white">
+    <article class="max-w-xl mx-auto px-6 py-16 md:py-24">
+
+      <header class="mb-10">
+        <p class="text-sm uppercase tracking-widest text-neutral-500 mb-3">
+          Manifeste imprime
+        </p>
+        <h1 class="text-3xl md:text-4xl font-semibold text-neutral-900 leading-tight">
+          Commander la version imprimee
+        </h1>
+      </header>
+
+      <div class="text-neutral-700 text-base md:text-lg leading-relaxed space-y-5">
+        <p>
+          La version imprimee du manifeste sera disponible prochainement ; tirage limite, papier recycle, format A5.
+        </p>
+        <p>
+          Inscrivez-vous pour etre averti-e de la mise en vente. Vous serez prevenu-e en priorite, sans engagement.
+        </p>
+      </div>
+
+      <!-- Form pre-inscription (V1 stub, V1.1 cable Listmonk) -->
+      <form
+        id="manifeste-preinscription"
+        class="mt-10 flex flex-col gap-3"
+        novalidate
+      >
+        <label for="email" class="text-sm font-medium text-neutral-700">
+          Votre email
+        </label>
+        <input
+          id="email"
+          name="email"
+          type="email"
+          required
+          autocomplete="email"
+          placeholder="prenom@exemple.fr"
+          class="px-4 py-3 border border-neutral-300 rounded-lg focus:outline-none focus:ring-2 focus:ring-neutral-900 focus:border-neutral-900"
+        />
+        <button
+          type="submit"
+          class="mt-2 px-5 py-3 bg-neutral-900 text-white rounded-lg font-medium hover:bg-neutral-700 transition-colors"
+        >
+          Etre averti-e
+        </button>
+        <p
+          id="form-feedback"
+          class="text-sm text-neutral-600 hidden"
+          aria-live="polite"
+        ></p>
+      </form>
+
+      <p class="mt-8 text-sm text-neutral-500">
+        <a
+          href="/manifeste"
+          class="underline underline-offset-2 hover:text-neutral-900 transition-colors"
+        >
+          &larr; Retour au manifeste
+        </a>
+      </p>
+
+    </article>
+  </main>
+</BaseLayout>
+
+<script>
+  // V1 stub : capture email en localStorage, V1.1 = POST Listmonk
+  const form = document.getElementById('manifeste-preinscription') as HTMLFormElement | null;
+  const feedback = document.getElementById('form-feedback');
+
+  form?.addEventListener('submit', (e) => {
+    e.preventDefault();
+    const data = new FormData(form);
+    const email = String(data.get('email') || '').trim();
+    if (!email || !email.includes('@')) {
+      if (feedback) {
+        feedback.textContent = 'Merci de saisir un email valide.';
+        feedback.classList.remove('hidden');
+        feedback.classList.add('text-red-600');
+      }
+      return;
+    }
+
+    // Stockage local en attendant le cable Listmonk (V1.1)
+    try {
+      const existing = JSON.parse(
+        localStorage.getItem('tf-manifeste-preinscriptions') || '[]'
+      );
+      existing.push({ email, ts: Date.now() });
+      localStorage.setItem('tf-manifeste-preinscriptions', JSON.stringify(existing));
+    } catch {
+      // mode prive : on ignore
+    }
+
+    if (feedback) {
+      feedback.textContent = 'Merci ; vous serez prevenu-e des sa disponibilite.';
+      feedback.classList.remove('hidden', 'text-red-600');
+      feedback.classList.add('text-green-700');
+    }
+    form.reset();
+  });
+</script>

src/pages/mentions-legales.astro

@@ -0,0 +1,92 @@
+---
+import BaseLayout from '../layouts/BaseLayout.astro';
+import HamburgerMenu from '../components/astro/HamburgerMenu.astro';
+---
+<BaseLayout
+  title="Mentions legales - trans-former.fr"
+  description="Mentions legales du site trans-former.fr."
+>
+  <HamburgerMenu />
+
+  <main class="min-h-screen bg-white">
+    <article class="max-w-2xl mx-auto px-6 py-16 md:py-24">
+
+      <header class="mb-10">
+        <p class="text-sm uppercase tracking-widest text-neutral-500 mb-3">
+          Mentions
+        </p>
+        <h1 class="text-3xl md:text-4xl font-semibold text-neutral-900 leading-tight">
+          Mentions legales
+        </h1>
+      </header>
+
+      <div class="text-neutral-800 text-[16px] leading-[1.7] space-y-8">
+
+        <section>
+          <h2 class="text-lg font-semibold text-neutral-900 mb-2">Editeur</h2>
+          <p>
+            Jules Neny, architecte HMONP.<br />
+            <em>Transformations resilientes</em><br />
+            Bagneres-de-Bigorre, Pyrenees, France.<br />
+            SIRET : 888 668 860 00016.<br />
+            TVA : non applicable, art. 293B du CGI.<br />
+            Inscription : Ordre des Architectes, CROA Occitanie.<br />
+            RC Pro : MAF n 71183.
+          </p>
+        </section>
+
+        <section>
+          <h2 class="text-lg font-semibold text-neutral-900 mb-2">Contact</h2>
+          <p>
+            <a
+              href="mailto:julesneny8@gmail.com"
+              class="underline underline-offset-2 hover:text-neutral-900"
+            >julesneny8@gmail.com</a>
+          </p>
+        </section>
+
+        <section>
+          <h2 class="text-lg font-semibold text-neutral-900 mb-2">Hebergement</h2>
+          <p>
+            Hetzner Online GmbH<br />
+            Industriestr. 25, 91710 Gunzenhausen, Allemagne.<br />
+            <a
+              href="https://www.hetzner.com/"
+              class="underline underline-offset-2 hover:text-neutral-900"
+            >hetzner.com</a>
+          </p>
+        </section>
+
+        <section>
+          <h2 class="text-lg font-semibold text-neutral-900 mb-2">Donnees personnelles</h2>
+          <p>
+            Ce site n'utilise pas de cookies analytiques ni de traceurs publicitaires. Les donnees techniques de connexion (logs serveur) sont conservees a des fins de securite et de diagnostic, conformement aux obligations legales.
+          </p>
+          <p class="mt-3">
+            Les emails collectes via les formulaires de pre-inscription (manifeste imprime, newsletter) ne sont pas cedes a des tiers et servent uniquement aux finalites annoncees.
+          </p>
+        </section>
+
+        <section>
+          <h2 class="text-lg font-semibold text-neutral-900 mb-2">Propriete intellectuelle</h2>
+          <p>
+            Les contenus publies (textes, images, code) sont, sauf mention contraire, la propriete de Jules Neny. Reutilisation autorisee a des fins non commerciales avec attribution. Pour tout autre usage, contact prealable.
+          </p>
+        </section>
+
+        <p class="text-xs text-neutral-400 italic pt-4">
+          Page V1 ; les details (statut juridique a confirmer, politique cookies si ajoute, mediateur consommation) seront completes en V1.1.
+        </p>
+      </div>
+
+      <footer class="mt-12 pt-8 border-t border-neutral-200 text-sm text-neutral-500">
+        <p>
+          <a href="/" class="underline underline-offset-2 hover:text-neutral-900">
+            &larr; Retour au journal
+          </a>
+        </p>
+      </footer>
+
+    </article>
+  </main>
+</BaseLayout>