diff --git a/.cursor/hooks/state/continual-learning.json b/.cursor/hooks/state/continual-learning.json
index b511d4c..2d5d3a5 100644
--- a/.cursor/hooks/state/continual-learning.json
+++ b/.cursor/hooks/state/continual-learning.json
@@ -1,8 +1,8 @@
 {
   "version": 1,
   "lastRunAtMs": 1782633053032,
-  "turnsSinceLastRun": 1,
+  "turnsSinceLastRun": 6,
   "lastTranscriptMtimeMs": 1782633052959.9294,
-  "lastProcessedGenerationId": "17310ec7-5a0e-406b-a1a4-75a7c0439ee3",
+  "lastProcessedGenerationId": "fa1ae817-7a99-4fd6-8b50-8407600557dd",
   "trialStartedAtMs": null
 }
diff --git a/memento-note/app/(main)/insights/page.tsx b/memento-note/app/(main)/insights/page.tsx
index 85f3690..4ddf4bf 100644
--- a/memento-note/app/(main)/insights/page.tsx
+++ b/memento-note/app/(main)/insights/page.tsx
@@ -1,10 +1,10 @@
 'use client'
 
 import { useState, useEffect, useMemo, useCallback } from 'react'
-import { NetworkGraph } from '@/components/network-graph'
+import dynamic from 'next/dynamic'
 import { useRouter } from 'next/navigation'
 import { useLanguage } from '@/lib/i18n'
-import { motion, AnimatePresence } from 'motion/react'
+import { motion, AnimatePresence, useReducedMotion } from 'motion/react'
 import {
   Sparkles,
   RefreshCw,
@@ -19,10 +19,25 @@ import {
   ChevronRight,
   Database,
   ArrowRight,
+  Menu,
+  Network,
+  List,
 } from 'lucide-react'
 import { toast } from 'sonner'
 import Link from 'next/link'
 
+const NetworkGraph = dynamic(
+  () => import('@/components/network-graph').then(m => ({ default: m.NetworkGraph })),
+  {
+    loading: () => (
+      <div className="w-full h-full flex items-center justify-center">
+        <RefreshCw className="animate-spin text-ochre/40" size={32} />
+      </div>
+    ),
+    ssr: false,
+  }
+)
+
 interface Note {
   id: string
   title: string | null
@@ -82,7 +97,9 @@ export default function InsightsPage() {
   const [isStale, setIsStale] = useState(false)
   const [selectedClusterId, setSelectedClusterId] = useState<string | null>(null)
   const [viewMode, setViewMode] = useState<'graph' | 'dashboard'>('dashboard')
+  const [graphMode, setGraphMode] = useState<'visual' | 'list'>('visual')
   const [lastSyncTime, setLastSyncTime] = useState<string>('')
+  const prefersReducedMotion = useReducedMotion()
 
   useEffect(() => {
     loadInitialData()
@@ -244,14 +261,26 @@ export default function InsightsPage() {
     router.push(`/home?openNote=${noteId}`)
   }
 
-  // ─── Rendu ───────────────────────────────────────────────────────────────────
+  const motionConfig = prefersReducedMotion
+    ? { initial: false as const, animate: { opacity: 1, y: 0 }, transition: { duration: 0 } }
+    : {}
+
+  // ─── Rendu ───────────────────────────────────────────────────────────────────────────
 
   return (
     <div className="h-full flex flex-col bg-[#F9F8F6] dark:bg-[#0D0D0D] overflow-hidden">
 
       {/* ── Header ── */}
       <div className="p-6 sm:p-8 border-b border-border/20 flex flex-col gap-4 sm:flex-row sm:items-center sm:justify-between sticky top-0 bg-[#F9F8F6]/80 dark:bg-[#0D0D0D]/80 backdrop-blur-md z-30 shrink-0">
-        <div>
+        <div className="flex items-center gap-4">
+          <button
+            className="lg:hidden p-2 -ms-1 text-foreground hover:bg-foreground/5 rounded-lg transition-colors shrink-0 cursor-pointer focus-visible:ring-2 focus-visible:ring-ochre/50 focus-visible:outline-none"
+            onClick={() => window.dispatchEvent(new CustomEvent('open-mobile-sidebar'))}
+            aria-label={t('sidebar.openNavigation') || 'Open navigation'}
+          >
+            <Menu size={22} />
+          </button>
+          <div>
           <div className="flex items-center gap-3 mb-1">
             <div className="w-8 h-8 rounded-lg bg-ochre/10 flex items-center justify-center text-ochre">
               <Sparkles size={18} />
@@ -269,6 +298,7 @@ export default function InsightsPage() {
               {t('insightsView.openGraphMap')} <ArrowRight size={9} />
             </Link>
           </div>
+          </div>
         </div>
 
         <div className="flex items-center justify-between sm:justify-end gap-3">
@@ -383,23 +413,106 @@ export default function InsightsPage() {
       {!loading && clusters.length > 0 && !isCalculating && (
         <div className="flex-1 flex overflow-hidden min-h-0">
 
-          {/* ── Graphe (gauche) ── */}
+          {/* ── Graphe / Liste accessible (gauche) ── */}
           <div
-            className={`flex-[1.4] p-6 relative min-h-0 ${
-              viewMode === 'graph' ? 'block' : 'hidden lg:block'
+            className={`flex-[1.4] p-6 relative min-h-0 flex flex-col ${
+              viewMode === 'graph' ? 'block lg:flex' : 'hidden lg:flex'
             }`}
           >
-            <NetworkGraph
-              notes={notes}
-              clusters={clusters}
-              bridgeNotes={bridgeNotes}
-              onNoteSelect={handleNoteClick}
-              selectedClusterId={selectedClusterId}
-              onClusterSelect={setSelectedClusterId}
-              untitledLabel={t('insightsView.unknownNote')}
-              resetFocusLabel={t('insightsView.resetFocus')}
-              fitViewLabel={t('insightsView.fitGraphView')}
-            />
+            {/* Toggle visual/list accessible */}
+            <div className="flex items-center gap-1 mb-3 shrink-0">
+              <button
+                onClick={() => setGraphMode('visual')}
+                className={`flex items-center gap-1.5 px-3 py-1.5 text-[10px] font-bold uppercase tracking-wider rounded-lg transition-all cursor-pointer focus-visible:ring-2 focus-visible:ring-ochre/50 focus-visible:outline-none ${
+                  graphMode === 'visual'
+                    ? 'bg-ink text-paper dark:bg-white dark:text-black shadow-sm'
+                    : 'text-concrete hover:bg-black/5 dark:hover:bg-white/5'
+                }`}
+              >
+                <Network size={12} /> {t('insightsView.viewGraph')}
+              </button>
+              <button
+                onClick={() => setGraphMode('list')}
+                className={`flex items-center gap-1.5 px-3 py-1.5 text-[10px] font-bold uppercase tracking-wider rounded-lg transition-all cursor-pointer focus-visible:ring-2 focus-visible:ring-ochre/50 focus-visible:outline-none ${
+                  graphMode === 'list'
+                    ? 'bg-ink text-paper dark:bg-white dark:text-black shadow-sm'
+                    : 'text-concrete hover:bg-black/5 dark:hover:bg-white/5'
+                }`}
+              >
+                <List size={12} /> {t('insightsView.listView') || 'List'}
+              </button>
+            </div>
+
+            {/* Vue visuelle (D3) */}
+            {graphMode === 'visual' && (
+              <div
+                className="flex-1 min-h-0"
+                role="img"
+                aria-label={t('insightsView.graphAriaLabel', {
+                  clusters: clusters.length,
+                  notes: notes.length,
+                  bridges: bridgeNotes.length,
+                }) || `Semantic network: ${clusters.length} clusters, ${notes.length} notes, ${bridgeNotes.length} bridges`}
+              >
+                <NetworkGraph
+                  notes={notes}
+                  clusters={clusters}
+                  bridgeNotes={bridgeNotes}
+                  onNoteSelect={handleNoteClick}
+                  selectedClusterId={selectedClusterId}
+                  onClusterSelect={setSelectedClusterId}
+                  untitledLabel={t('insightsView.unknownNote')}
+                  resetFocusLabel={t('insightsView.resetFocus')}
+                  fitViewLabel={t('insightsView.fitGraphView')}
+                />
+              </div>
+            )}
+
+            {/* Vue liste accessible (a11y fallback) */}
+            {graphMode === 'list' && (
+              <div
+                className="flex-1 min-h-0 overflow-y-auto custom-scrollbar space-y-4"
+                role="region"
+                aria-label={t('insightsView.listAriaLabel') || 'Accessible cluster list'}
+              >
+                {clusters.map(cluster => {
+                  const clusterNotes = notes.filter(n => cluster.noteIds.includes(n.id))
+                  const clusterBridges = bridgeNotes.filter(b =>
+                    b.clustersConnected?.some(cid => String(cid) === cluster.id)
+                  )
+                  return (
+                    <div
+                      key={cluster.id}
+                      className="p-4 rounded-xl bg-white dark:bg-zinc-800 border border-border/30"
+                    >
+                      <div className="flex items-center gap-2 mb-3">
+                        <div className="w-2.5 h-2.5 rounded-full shrink-0" style={{ backgroundColor: cluster.color }} />
+                        <h3 className="text-xs font-bold uppercase tracking-wider text-ink dark:text-dark-ink">
+                          {cluster.name || t('insightsView.clusterFallback', { index: cluster.clusterId })}
+                        </h3>
+                        <span className="text-[9px] text-concrete ml-auto shrink-0">
+                          {clusterNotes.length} {t('insightsView.graphNotesLabel')}
+                          {clusterBridges.length > 0 && ` · ${clusterBridges.length} ${t('insightsView.bridgeCount')}`}
+                        </span>
+                      </div>
+                      <ul className="space-y-1">
+                        {clusterNotes.map(note => (
+                          <li key={note.id}>
+                            <button
+                              onClick={() => handleNoteClick(note.id)}
+                              className="w-full text-left px-2.5 py-1.5 rounded-lg hover:bg-black/5 dark:hover:bg-white/5 text-xs text-ink dark:text-dark-ink flex items-center gap-2 cursor-pointer transition-colors focus-visible:ring-2 focus-visible:ring-ochre/50 focus-visible:outline-none"
+                            >
+                              <ChevronRight size={11} className="text-concrete shrink-0" />
+                              <span className="truncate">{note.title || t('insightsView.unknownNote')}</span>
+                            </button>
+                          </li>
+                        ))}
+                      </ul>
+                    </div>
+                  )
+                })}
+              </div>
+            )}
           </div>
 
           {/* ── Dashboard (droite) ── */}
@@ -603,9 +716,9 @@ export default function InsightsPage() {
                   {isolatedClusters.map(c => (
                     <motion.div
                       key={c.id}
-                      whileHover={{ y: -1 }}
+                      whileHover={prefersReducedMotion ? undefined : { y: -1 }}
                       onClick={() => setSelectedClusterId(c.id)}
-                      className="p-3.5 rounded-xl bg-white dark:bg-zinc-800 border border-border/30 hover:border-black/10 dark:hover:border-white/10 flex items-center justify-between cursor-pointer transition-all"
+                      className="p-3.5 rounded-xl bg-white dark:bg-zinc-800 border border-border/30 hover:border-black/10 dark:hover:border-white/10 flex items-center justify-between cursor-pointer transition-all focus-visible:ring-2 focus-visible:ring-ochre/50 focus-visible:outline-none"
                     >
                       <div className="flex items-center gap-2.5">
                         <div className="w-2 h-2 rounded-full" style={{ backgroundColor: c.color }} />
@@ -639,9 +752,12 @@ export default function InsightsPage() {
                   {bridgeList.map(bridge => (
                     <motion.div
                       key={bridge.noteId}
-                      whileHover={{ x: 4 }}
+                      whileHover={prefersReducedMotion ? undefined : { x: 4 }}
                       onClick={() => handleNoteClick(bridge.noteId)}
-                      className="p-4 rounded-xl bg-white dark:bg-zinc-800 border border-border/30 hover:border-ochre/40 hover:shadow-sm transition-all cursor-pointer group"
+                      className="p-4 rounded-xl bg-white dark:bg-zinc-800 border border-border/30 hover:border-ochre/40 hover:shadow-sm transition-all cursor-pointer group focus-visible:ring-2 focus-visible:ring-ochre/50 focus-visible:outline-none"
+                      tabIndex={0}
+                      role="button"
+                      onKeyDown={e => { if (e.key === 'Enter' || e.key === ' ') { e.preventDefault(); handleNoteClick(bridge.noteId) } }}
                     >
                       <div className="flex items-center justify-between mb-2 gap-4">
                         <h4 className="text-xs font-semibold text-ink dark:text-dark-ink truncate flex-1 group-hover:text-ochre transition-colors">
diff --git a/memento-note/locales/ar.json b/memento-note/locales/ar.json
index 9977c8a..263a506 100644
--- a/memento-note/locales/ar.json
+++ b/memento-note/locales/ar.json
@@ -3002,6 +3002,9 @@
       "scheduledCron": "مجدول",
       "lastSync": "آخر مزامنة"
     },
-    "resetFocus": "إعادة ضبط التركيز"
+    "resetFocus": "إعادة ضبط التركيز",
+    "listView": "List",
+    "graphAriaLabel": "Semantic network: {clusters} clusters, {notes} notes, {bridges} bridge notes. Switch to List view for accessible navigation.",
+    "listAriaLabel": "Accessible cluster list with notes and bridge connections"
   }
 }
diff --git a/memento-note/locales/de.json b/memento-note/locales/de.json
index d6ed981..840ab18 100644
--- a/memento-note/locales/de.json
+++ b/memento-note/locales/de.json
@@ -3002,6 +3002,9 @@
       "scheduledCron": "Geplant",
       "lastSync": "Letzte Sync"
     },
-    "resetFocus": "Fokus zurücksetzen"
+    "resetFocus": "Fokus zurücksetzen",
+    "listView": "List",
+    "graphAriaLabel": "Semantic network: {clusters} clusters, {notes} notes, {bridges} bridge notes. Switch to List view for accessible navigation.",
+    "listAriaLabel": "Accessible cluster list with notes and bridge connections"
   }
 }
diff --git a/memento-note/locales/en.json b/memento-note/locales/en.json
index 9e89ce5..a92ed35 100644
--- a/memento-note/locales/en.json
+++ b/memento-note/locales/en.json
@@ -3532,7 +3532,10 @@
       "scheduledCron": "Scheduled",
       "lastSync": "Last sync"
     },
-    "resetFocus": "Reset focus"
+    "resetFocus": "Reset focus",
+    "listView": "List",
+    "graphAriaLabel": "Semantic network: {clusters} clusters, {notes} notes, {bridges} bridge notes. Switch to List view for accessible navigation.",
+    "listAriaLabel": "Accessible cluster list with notes and bridge connections"
   },
   "consent": {
     "banner": {
diff --git a/memento-note/locales/es.json b/memento-note/locales/es.json
index 097745c..7cddc2b 100644
--- a/memento-note/locales/es.json
+++ b/memento-note/locales/es.json
@@ -3002,6 +3002,9 @@
       "scheduledCron": "Programado",
       "lastSync": "Última sync"
     },
-    "resetFocus": "Restablecer enfoque"
+    "resetFocus": "Restablecer enfoque",
+    "listView": "List",
+    "graphAriaLabel": "Semantic network: {clusters} clusters, {notes} notes, {bridges} bridge notes. Switch to List view for accessible navigation.",
+    "listAriaLabel": "Accessible cluster list with notes and bridge connections"
   }
 }
diff --git a/memento-note/locales/fa.json b/memento-note/locales/fa.json
index 8e32b5c..49cf1fb 100644
--- a/memento-note/locales/fa.json
+++ b/memento-note/locales/fa.json
@@ -3041,6 +3041,9 @@
       "scheduledCron": "برنامه‌ریزی‌شده",
       "lastSync": "آخرین همگام‌سازی"
     },
-    "resetFocus": "بازنشانی تمرکز"
+    "resetFocus": "بازنشانی تمرکز",
+    "listView": "List",
+    "graphAriaLabel": "Semantic network: {clusters} clusters, {notes} notes, {bridges} bridge notes. Switch to List view for accessible navigation.",
+    "listAriaLabel": "Accessible cluster list with notes and bridge connections"
   }
 }
diff --git a/memento-note/locales/fr.json b/memento-note/locales/fr.json
index b2aeac8..ff21074 100644
--- a/memento-note/locales/fr.json
+++ b/memento-note/locales/fr.json
@@ -3536,7 +3536,10 @@
       "scheduledCron": "CRON planifié",
       "lastSync": "Dernière synchro"
     },
-    "resetFocus": "Réinitialiser focus"
+    "resetFocus": "Réinitialiser focus",
+    "listView": "Liste",
+    "graphAriaLabel": "Réseau sémantique : {clusters} thèmes, {notes} notes, {bridges} notes-ponts. Basculez en vue Liste pour une navigation accessible.",
+    "listAriaLabel": "Liste accessible des clusters avec notes et connexions ponts"
   },
   "consent": {
     "banner": {
diff --git a/memento-note/locales/hi.json b/memento-note/locales/hi.json
index c8fd8bd..b06b0eb 100644
--- a/memento-note/locales/hi.json
+++ b/memento-note/locales/hi.json
@@ -3002,6 +3002,9 @@
       "scheduledCron": "अनुसूचित",
       "lastSync": "अंतिम सिंक"
     },
-    "resetFocus": "फोकस रीसेट करें"
+    "resetFocus": "फोकस रीसेट करें",
+    "listView": "List",
+    "graphAriaLabel": "Semantic network: {clusters} clusters, {notes} notes, {bridges} bridge notes. Switch to List view for accessible navigation.",
+    "listAriaLabel": "Accessible cluster list with notes and bridge connections"
   }
 }
diff --git a/memento-note/locales/it.json b/memento-note/locales/it.json
index 53e95ec..dd30710 100644
--- a/memento-note/locales/it.json
+++ b/memento-note/locales/it.json
@@ -3002,6 +3002,9 @@
       "scheduledCron": "Programmato",
       "lastSync": "Ultima sync"
     },
-    "resetFocus": "Reimposta focus"
+    "resetFocus": "Reimposta focus",
+    "listView": "List",
+    "graphAriaLabel": "Semantic network: {clusters} clusters, {notes} notes, {bridges} bridge notes. Switch to List view for accessible navigation.",
+    "listAriaLabel": "Accessible cluster list with notes and bridge connections"
   }
 }
diff --git a/memento-note/locales/ja.json b/memento-note/locales/ja.json
index b02ab8d..9290537 100644
--- a/memento-note/locales/ja.json
+++ b/memento-note/locales/ja.json
@@ -3002,6 +3002,9 @@
       "scheduledCron": "予定済み",
       "lastSync": "前回同期"
     },
-    "resetFocus": "フォーカス解除"
+    "resetFocus": "フォーカス解除",
+    "listView": "List",
+    "graphAriaLabel": "Semantic network: {clusters} clusters, {notes} notes, {bridges} bridge notes. Switch to List view for accessible navigation.",
+    "listAriaLabel": "Accessible cluster list with notes and bridge connections"
   }
 }
diff --git a/memento-note/locales/ko.json b/memento-note/locales/ko.json
index db51b3e..1a3a723 100644
--- a/memento-note/locales/ko.json
+++ b/memento-note/locales/ko.json
@@ -3002,6 +3002,9 @@
       "scheduledCron": "예약됨",
       "lastSync": "마지막 동기화"
     },
-    "resetFocus": "포커스 해제"
+    "resetFocus": "포커스 해제",
+    "listView": "List",
+    "graphAriaLabel": "Semantic network: {clusters} clusters, {notes} notes, {bridges} bridge notes. Switch to List view for accessible navigation.",
+    "listAriaLabel": "Accessible cluster list with notes and bridge connections"
   }
 }
diff --git a/memento-note/locales/nl.json b/memento-note/locales/nl.json
index 66fac37..2b18174 100644
--- a/memento-note/locales/nl.json
+++ b/memento-note/locales/nl.json
@@ -3002,6 +3002,9 @@
       "scheduledCron": "Gepland",
       "lastSync": "Laatste sync"
     },
-    "resetFocus": "Focus resetten"
+    "resetFocus": "Focus resetten",
+    "listView": "List",
+    "graphAriaLabel": "Semantic network: {clusters} clusters, {notes} notes, {bridges} bridge notes. Switch to List view for accessible navigation.",
+    "listAriaLabel": "Accessible cluster list with notes and bridge connections"
   }
 }
diff --git a/memento-note/locales/pl.json b/memento-note/locales/pl.json
index 9e93935..23c086e 100644
--- a/memento-note/locales/pl.json
+++ b/memento-note/locales/pl.json
@@ -3002,6 +3002,9 @@
       "scheduledCron": "Zaplanowano",
       "lastSync": "Ostatnia sync"
     },
-    "resetFocus": "Resetuj fokus"
+    "resetFocus": "Resetuj fokus",
+    "listView": "List",
+    "graphAriaLabel": "Semantic network: {clusters} clusters, {notes} notes, {bridges} bridge notes. Switch to List view for accessible navigation.",
+    "listAriaLabel": "Accessible cluster list with notes and bridge connections"
   }
 }
diff --git a/memento-note/locales/pt.json b/memento-note/locales/pt.json
index 8898510..2ed3acf 100644
--- a/memento-note/locales/pt.json
+++ b/memento-note/locales/pt.json
@@ -3002,6 +3002,9 @@
       "scheduledCron": "Programado",
       "lastSync": "Última sync"
     },
-    "resetFocus": "Repor foco"
+    "resetFocus": "Repor foco",
+    "listView": "List",
+    "graphAriaLabel": "Semantic network: {clusters} clusters, {notes} notes, {bridges} bridge notes. Switch to List view for accessible navigation.",
+    "listAriaLabel": "Accessible cluster list with notes and bridge connections"
   }
 }
diff --git a/memento-note/locales/ru.json b/memento-note/locales/ru.json
index 5bb81a2..8a5fc3c 100644
--- a/memento-note/locales/ru.json
+++ b/memento-note/locales/ru.json
@@ -3002,6 +3002,9 @@
       "scheduledCron": "Запланировано",
       "lastSync": "Последняя sync"
     },
-    "resetFocus": "Сбросить фокус"
+    "resetFocus": "Сбросить фокус",
+    "listView": "List",
+    "graphAriaLabel": "Semantic network: {clusters} clusters, {notes} notes, {bridges} bridge notes. Switch to List view for accessible navigation.",
+    "listAriaLabel": "Accessible cluster list with notes and bridge connections"
   }
 }
diff --git a/memento-note/locales/zh.json b/memento-note/locales/zh.json
index 656d099..4bd4c40 100644
--- a/memento-note/locales/zh.json
+++ b/memento-note/locales/zh.json
@@ -3002,6 +3002,9 @@
       "scheduledCron": "已计划",
       "lastSync": "上次同步"
     },
-    "resetFocus": "重置焦点"
+    "resetFocus": "重置焦点",
+    "listView": "List",
+    "graphAriaLabel": "Semantic network: {clusters} clusters, {notes} notes, {bridges} bridge notes. Switch to List view for accessible navigation.",
+    "listAriaLabel": "Accessible cluster list with notes and bridge connections"
   }
 }