diff --git a/docker/schema_family.sql b/docker/schema_family.sql
index 5e1e622..ef57872 100644
--- a/docker/schema_family.sql
+++ b/docker/schema_family.sql
@@ -295,7 +295,32 @@ CREATE TABLE IF NOT EXISTS pf_holidays (
   status       VARCHAR(50) DEFAULT 'draft',
   budget_food  DECIMAL(10,2) DEFAULT 0,
   budget_extra DECIMAL(10,2) DEFAULT 0,
-  notes        TEXT DEFAULT NULL
+  notes        TEXT DEFAULT NULL,
+  vehicle_id   INT DEFAULT NULL,
+  return_step_id INT DEFAULT NULL, -- 🔥 NOUVEAU : Point de bascule du retour
+  FOREIGN KEY (vehicle_id) REFERENCES pf_vehicles(id) ON DELETE SET NULL
+) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4;
+
+CREATE TABLE IF NOT EXISTS pf_holidays_items (
+  id              INT AUTO_INCREMENT PRIMARY KEY,
+  holiday_id      INT NOT NULL,
+  category        VARCHAR(100),
+  name            VARCHAR(255),
+  amount          DECIMAL(10,2) DEFAULT 0,
+  is_paid         TINYINT(1) DEFAULT 0,
+  location_name   VARCHAR(255) DEFAULT NULL,
+  lat             DECIMAL(10,7) DEFAULT NULL,
+  lng             DECIMAL(10,7) DEFAULT NULL,
+  sort_order      INT DEFAULT 0,
+  notes           TEXT DEFAULT NULL,
+  item_date       DATE DEFAULT NULL,
+  item_time       TIME DEFAULT NULL,
+  step_type       VARCHAR(20) DEFAULT 'stop', 
+  step_start_date DATE DEFAULT NULL,
+  step_end_date   DATE DEFAULT NULL,
+  duration        INT DEFAULT NULL,
+  expense_context VARCHAR(20) DEFAULT NULL,   
+  FOREIGN KEY (holiday_id) REFERENCES pf_holidays(id) ON DELETE CASCADE
 ) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4;
 
 CREATE TABLE IF NOT EXISTS pf_holidays_items (
diff --git a/holidays.php b/holidays.php
index 779573d..83139ea 100644
--- a/holidays.php
+++ b/holidays.php
@@ -22,6 +22,9 @@ $pageCss    = "/modules/holidays/holidays.css";
 
 require __DIR__ . '/header.php';
 
+$stmtVehicles = $pdo->query("SELECT id, name FROM pf_vehicles ORDER BY name ASC");
+$garageVehicles = $stmtVehicles->fetchAll(PDO::FETCH_ASSOC);
+
 // 3. ROUTEUR DU MODULE VACANCES
 if ($tab === 'holiday_detail' && isset($_GET['id'])) {
     // Si on demande le détail ET qu'un ID est fourni
diff --git a/migrate-voyages.php b/migrate-voyages.php
new file mode 100644
index 0000000..90b7fd6
--- /dev/null
+++ b/migrate-voyages.php
@@ -0,0 +1,38 @@
+<?php
+require_once __DIR__ . '/includes/meta_db.php';
+
+$db_host = getenv('DB_HOST') ?: '127.0.0.1';
+$db_user = getenv('DB_USER') ?: 'househub';
+$db_pass = getenv('DB_PASS') ?: 'househub_dev';
+
+echo "<h1>🗺️ Migration : Ajout du Véhicule aux Voyages</h1><ul>";
+
+try {
+    $stmt = $meta_pdo->query("SELECT db_name, name FROM families WHERE is_active = 1");
+    $families = $stmt->fetchAll(PDO::FETCH_ASSOC);
+
+    foreach ($families as $family) {
+        $dbName = $family['db_name'];
+        try {
+            $pdo = new PDO("mysql:host=$db_host;dbname=$dbName;charset=utf8mb4", $db_user, $db_pass, [PDO::ATTR_ERRMODE => PDO::ERRMODE_EXCEPTION]);
+            
+            // Ajout de la colonne vehicle_id
+            $pdo->exec("ALTER TABLE pf_holidays ADD COLUMN vehicle_id INT DEFAULT NULL");
+            
+            // Optionnel mais propre : On ajoute une clé étrangère
+            $pdo->exec("ALTER TABLE pf_holidays ADD CONSTRAINT fk_holiday_vehicle FOREIGN KEY (vehicle_id) REFERENCES pf_vehicles(id) ON DELETE SET NULL");
+            
+            echo "<li>✅ {$family['name']} : Colonne vehicle_id ajoutée !</li>";
+        } catch (\PDOException $e) {
+            if ($e->getCode() == '42S21' || strpos($e->getMessage(), 'Duplicate column') !== false) {
+                echo "<li>⏩ {$family['name']} : Déjà à jour.</li>";
+            } else {
+                echo "<li>❌ {$family['name']} : Erreur - " . $e->getMessage() . "</li>";
+            }
+        }
+    }
+    echo "</ul><h2>🎉 Migration terminée !</h2>";
+} catch (Exception $e) {
+    die("Erreur fatale : " . $e->getMessage());
+}
+?>
\ No newline at end of file
diff --git a/migrate.php b/migrate.php
index 3fd3d13..fcdd0e2 100644
--- a/migrate.php
+++ b/migrate.php
@@ -1,70 +1,11 @@
 <?php
-/**
- * Script de migration global HouseHub OS (Multi-tenant)
- * Auto-Sync dynamique basé sur schema_family.sql + Migration des données
- * À exécuter via le navigateur : http://localhost:8083/migrate.php
- */
-
 require_once __DIR__ . '/includes/meta_db.php';
 
 $db_host = getenv('DB_HOST') ?: '127.0.0.1';
 $db_user = getenv('DB_USER') ?: 'househub';
 $db_pass = getenv('DB_PASS') ?: 'househub_dev';
 
-echo "<h1>🚀 Début de la migration Multi-Tenant (Auto-Sync)</h1>";
-
-// ---------------------------------------------------------
-// 1. LECTURE ET PARSING DU FICHIER SCHEMA_FAMILY.SQL
-// ---------------------------------------------------------
-$schemaPath = __DIR__ . '/schema_family.sql'; // Modifie si rangé dans /docker/
-if (!file_exists($schemaPath)) {
-    $schemaPath = __DIR__ . '/docker/schema_family.sql';
-}
-if (!file_exists($schemaPath)) {
-    die("❌ Impossible de trouver le fichier schema_family.sql");
-}
-
-$sqlContent = file_get_contents($schemaPath);
-
-/**
- * Analyse le code SQL pour en extraire la structure [Table => [Colonnes]]
- */
-function parseExpectedSchema($sql) {
-    $schema = [];
-    // Récupère tout ce qui se trouve entre CREATE TABLE (...) ENGINE
-    preg_match_all('/CREATE TABLE (?:IF NOT EXISTS )?`?([a-zA-Z0-9_]+)`?\s*\((.*?)\)\s*ENGINE/si', $sql, $tableMatches, PREG_SET_ORDER);
-    
-    foreach($tableMatches as $match) {
-        $tableName = $match[1];
-        $body = $match[2];
-        
-        // Sépare les lignes par virgule, en ignorant les virgules entre parenthèses (ex: DECIMAL(10,2) ou ENUM('a','b'))
-        $lines = preg_split('/,(?![^\(]*\))/', $body);
-        
-        $columns = [];
-        foreach($lines as $line) {
-            $line = trim($line);
-            if (empty($line)) continue;
-            
-            // On ignore la déclaration des clés, contraintes et index
-            if (preg_match('/^(PRIMARY KEY|UNIQUE KEY|FOREIGN KEY|KEY|INDEX|FULLTEXT KEY|CONSTRAINT)\b/i', $line)) {
-                continue;
-            }
-            
-            // Extrait le nom de la colonne et sa définition SQL
-            if (preg_match('/^`?([a-zA-Z0-9_]+)`?\s+(.*)$/i', $line, $colMatch)) {
-                $colName = $colMatch[1];
-                $colDef = rtrim($colMatch[2], ',');
-                $columns[$colName] = $colDef;
-            }
-        }
-        $schema[$tableName] = $columns;
-    }
-    return $schema;
-}
-
-$expectedSchema = parseExpectedSchema($sqlContent);
-echo "ℹ️ Modèle SQL chargé et analysé : <b>" . count($expectedSchema) . " tables</b> détectées.<hr>";
+echo "<h1>🗺️ Migration : Refonte Modèle Voyages</h1><ul>";
 
 try {
     $stmt = $meta_pdo->query("SELECT db_name, name FROM families WHERE is_active = 1");
@@ -72,111 +13,37 @@ try {
 
     foreach ($families as $family) {
         $dbName = $family['db_name'];
-        echo "<h2>🏡 Famille : {$family['name']} ($dbName)</h2>";
-
         try {
-            $pdo = new PDO(
-                "mysql:host=$db_host;dbname=$dbName;charset=utf8mb4",
-                $db_user, $db_pass,
-                [PDO::ATTR_ERRMODE => PDO::ERRMODE_EXCEPTION]
-            );
-
-            // ---------------------------------------------------------
-            // 2. EXÉCUTION DU SQL (CRÉATION TABLES MANQUANTES + DONNÉES PAR DÉFAUT)
-            // ---------------------------------------------------------
-            try {
-                $pdo->exec($sqlContent);
-                echo "✅ Structure de base validée (les tables manquantes ont été créées).<br>";
-            } catch (PDOException $e) {
-                echo "⚠️ Avertissement SQL brut : " . $e->getMessage() . "<br>";
-            }
-
-            // ---------------------------------------------------------
-            // 3. DIFFING (AJOUT DYNAMIQUE DES COLONNES MANQUANTES)
-            // ---------------------------------------------------------
-            $colsAdded = 0;
-            foreach ($expectedSchema as $table => $expectedCols) {
-                $stmtCol = $pdo->query("SHOW COLUMNS FROM `$table`");
-                $existingCols = $stmtCol->fetchAll(PDO::FETCH_COLUMN);
-
-                foreach ($expectedCols as $colName => $colDef) {
-                    if (!in_array($colName, $existingCols)) {
-                        $pdo->exec("ALTER TABLE `$table` ADD COLUMN `$colName` $colDef");
-                        echo "➕ Nouvelle colonne ajoutée : <b>$table.$colName</b><br>";
-                        $colsAdded++;
-                    }
-                }
-            }
-            if ($colsAdded === 0) {
-                echo "✅ Toutes les colonnes de toutes les tables sont déjà à jour.<br>";
-            }
-
-            // ---------------------------------------------------------
-            // 4. MIGRATION DES DONNÉES (TRANSFORMATIONS HISTORIQUES)
-            // ---------------------------------------------------------
-            echo "<i>🔄 Exécution des transformations de données héritées...</i><br>";
-            $pdo->exec("ALTER TABLE pf_events MODIFY id INT NOT NULL AUTO_INCREMENT");
-            $pdo->exec("ALTER TABLE pf_leaves MODIFY id INT NOT NULL AUTO_INCREMENT");
+            $pdo = new PDO("mysql:host=$db_host;dbname=$dbName;charset=utf8mb4", $db_user, $db_pass, [PDO::ATTR_ERRMODE => PDO::ERRMODE_EXCEPTION]);
             
-            // A. Changement de types spécifiques (Car le parseur n'ajoute que les colonnes manquantes)
-            $pdo->exec("ALTER TABLE pf_budget_items MODIFY category VARCHAR(100) DEFAULT NULL");
-
-            // B. Migration de l'historique calendrier (Enfants & Helpers)
-            $helperId = $pdo->query("SELECT id FROM pf_people WHERE role = 'helper' LIMIT 1")->fetchColumn();
-            if ($helperId) {
-                $pdo->exec("UPDATE pf_events SET event_type = 'HELPER_OFF', person_id = $helperId WHERE event_type = 'OFF_CAROLE'");
-                $pdo->exec("UPDATE pf_events SET event_type = 'HELPER_EXTRA', person_id = $helperId WHERE event_type = 'EXTRA_OFF_CAROLE'");
-            }
-
-            $kidId = $pdo->query("SELECT id FROM pf_people WHERE role IN ('child', 'enfant') ORDER BY id ASC LIMIT 1")->fetchColumn();
-            if ($kidId) {
-                $pdo->exec("UPDATE pf_events SET event_type = 'CHILD_SICK', person_id = $kidId WHERE event_type = 'PEP_SICK'");
-            }
-
-            // C. Mapping Intelligent du Budget (is_estimate)
-            $itemsMigres = 0;
-            $itemsMigres += $pdo->exec("UPDATE pf_budget_items SET category = 'FIXED' WHERE category = 'expense' AND is_estimate = 0");
-            $itemsMigres += $pdo->exec("UPDATE pf_budget_items SET category = 'FUEL' WHERE category = 'expense' AND is_estimate = 1 AND (mapping_keywords LIKE '%ESSENCE%' OR name LIKE '%gasolina%')");
-            $itemsMigres += $pdo->exec("UPDATE pf_budget_items SET category = 'SCHOOL' WHERE category = 'expense' AND is_estimate = 1 AND (mapping_keywords LIKE '%ESCOLA%' OR mapping_keywords LIKE '%PARASCOL%' OR name LIKE '%escola%')");
-            $itemsMigres += $pdo->exec("UPDATE pf_budget_items SET category = 'FMCG' WHERE category = 'expense' AND is_estimate = 1 AND (mapping_keywords LIKE '%FMCG%' OR name LIKE '%F&B%')");
-            $itemsMigres += $pdo->exec("UPDATE pf_budget_items SET category = 'AUTRES' WHERE category = 'expense'");
-            $itemsMigres += $pdo->exec("UPDATE pf_budget_items SET category = 'INCOME' WHERE category = 'income'");
-
-            // D. Nettoyage des virgules orphelines dans mapping_keywords
-            $budgetCodes = ['INCOME', 'FMCG', 'FUEL', 'SCHOOL', 'HEALTH', 'FIXED', 'SAVINGS', 'AUTRES'];
-            foreach ($budgetCodes as $code) {
-                $pdo->exec("UPDATE pf_budget_items SET mapping_keywords = REPLACE(mapping_keywords, '$code', '') WHERE mapping_keywords LIKE '%$code%'");
-            }
-            $pdo->exec("UPDATE pf_budget_items SET mapping_keywords = TRIM(BOTH ',' FROM REPLACE(REPLACE(mapping_keywords, ' ', ''), ',,', ','))");
-
-            // E. Migration de l'historique des dépenses et des règles d'import
-            $budgetMapping = [
-                'Income'   => 'INCOME',
-                'FMCG'     => 'FMCG',
-                'Essence'  => 'FUEL',
-                'School'   => 'SCHOOL',
-                'Frais'    => 'FIXED',
-                'LivretA'  => 'SAVINGS',
-                'Autres'   => 'AUTRES'
-            ];
-            $stmtExp = $pdo->prepare("UPDATE pf_expenses SET category = ? WHERE category = ?");
-            $stmtRules = $pdo->prepare("UPDATE pf_import_rules SET category = ? WHERE category = ?");
-
-            foreach ($budgetMapping as $old => $newCode) {
-                $stmtExp->execute([$newCode, $old]);
-                $stmtRules->execute([$newCode, $old]);
-            }
-
-            echo "✅ Transformations Data terminées ($itemsMigres prévisions remappées).<hr>";
-
-        } catch (PDOException $e) {
-            echo "❌ Erreur sur la base $dbName : " . $e->getMessage() . "<hr>";
+            // 1. Mise à jour pf_holidays
+            $pdo->exec("ALTER TABLE pf_holidays ADD COLUMN return_step_id INT DEFAULT NULL");
+            
+            // 2. Mise à jour pf_holidays_items
+            $pdo->exec("ALTER TABLE pf_holidays_items ADD COLUMN step_type VARCHAR(20) DEFAULT 'stop'");
+            $pdo->exec("ALTER TABLE pf_holidays_items ADD COLUMN expense_context VARCHAR(20) DEFAULT NULL");
+            
+            // 3. Migration des données (is_return -> return_step_id)
+            // On cherche la première étape cochée "is_return" et on l'assigne au voyage
+            $pdo->exec("
+                UPDATE pf_holidays h 
+                SET return_step_id = (
+                    SELECT id FROM pf_holidays_items i 
+                    WHERE i.holiday_id = h.id AND i.is_return = 1 AND i.location_name IS NOT NULL 
+                    LIMIT 1
+                )
+            ");
+            
+            // 4. Nettoyage de l'ancienne colonne
+            $pdo->exec("ALTER TABLE pf_holidays_items DROP COLUMN is_return");
+            
+            echo "<li>✅ {$family['name']} : Schéma Voyages mis à jour !</li>";
+        } catch (\PDOException $e) {
+            echo "<li>⚠️ {$family['name']} : " . $e->getMessage() . "</li>";
         }
-    } // FIN DE LA BOUCLE FOREACH FAMILLES
-
-    echo "<h1>🎉 Synchronisation et Migration terminées avec succès !</h1>";
-
+    }
+    echo "</ul><h2>🎉 Migration terminée !</h2>";
 } catch (Exception $e) {
-    die("❌ Erreur fatale Meta DB : " . $e->getMessage());
+    die("Erreur fatale : " . $e->getMessage());
 }
 ?>
\ No newline at end of file
diff --git a/modules/holidays/holidays.css b/modules/holidays/holidays.css
index 63a49f5..f4c78f2 100644
--- a/modules/holidays/holidays.css
+++ b/modules/holidays/holidays.css
@@ -1400,8 +1400,88 @@ input[type="date"]::-webkit-calendar-picker-indicator:hover {
 }
 
 /* --- Toll cost estimator panel --- */
-.hol-cost-stat { background: var(--bg-page, #f8fafc); border: 1px solid var(--border-light, #e2e8f0); border-radius: 10px; padding: .75rem 1rem; text-align: center; }
-.hol-cost-stat-val { font-size: 1.2rem; font-weight: 700; color: var(--text-main, #0f172a); }
-.hol-cost-stat-label { font-size: .72rem; color: var(--text-muted, #64748b); margin-top: 2px; text-transform: uppercase; letter-spacing: .04em; }
-.hol-cost-total { border-color: var(--primary, #4361ee); }
-.hol-cost-total .hol-cost-stat-val { color: var(--primary, #4361ee); }
+.hol-cost-stat {
+  background: var(--bg-page, #f8fafc);
+  border: 1px solid var(--border-light, #e2e8f0);
+  border-radius: 10px;
+  padding: 0.75rem 1rem;
+  text-align: center;
+}
+.hol-cost-stat-val {
+  font-size: 1.2rem;
+  font-weight: 700;
+  color: var(--text-main, #0f172a);
+}
+.hol-cost-stat-label {
+  font-size: 0.72rem;
+  color: var(--text-muted, #64748b);
+  margin-top: 2px;
+  text-transform: uppercase;
+  letter-spacing: 0.04em;
+}
+.hol-cost-total {
+  border-color: var(--primary, #4361ee);
+}
+.hol-cost-total .hol-cost-stat-val {
+  color: var(--primary, #4361ee);
+}
+
+/* ==========================================================================
+   17. ENCART D'ESTIMATION DE TRAJET (OSRM)
+   ========================================================================== */
+.hol-transit-info {
+  margin: 0 15px 15px 15px;
+  padding: 12px 16px;
+  background: var(--hol-info-bg);
+  border-radius: var(--radius-m);
+  border: 1px dashed #7dd3fc;
+  display: flex;
+  justify-content: space-between;
+  align-items: center;
+  flex-wrap: wrap;
+  gap: 12px;
+  transition: all 0.2s ease;
+}
+
+.hol-transit-details {
+  font-size: 0.85rem;
+  color: var(--hol-info-text);
+  display: flex;
+  align-items: center;
+  gap: 12px;
+}
+
+.hol-transit-icon {
+  font-size: 1.6rem;
+  line-height: 1;
+}
+
+.hol-transit-text strong {
+  font-size: 0.95rem;
+}
+
+.hol-transit-text span {
+  opacity: 0.85;
+  font-size: 0.8rem;
+  display: block;
+  margin-top: 2px;
+}
+
+.hol-transit-btn {
+  padding: 6px 14px;
+  font-size: 0.8rem;
+  white-space: nowrap;
+}
+
+@media (max-width: 768px) {
+  .hol-transit-info {
+    margin: 0 10px 15px 10px;
+    padding: 10px;
+    flex-direction: column;
+    align-items: flex-start;
+  }
+  .hol-transit-btn {
+    width: 100%;
+    justify-content: center;
+  }
+}
diff --git a/modules/holidays/holidays.js b/modules/holidays/holidays.js
index 749f5d4..b692c72 100644
--- a/modules/holidays/holidays.js
+++ b/modules/holidays/holidays.js
@@ -5,26 +5,21 @@ function tr(key) {
   return window.I18N && window.I18N[key] ? window.I18N[key] : key;
 }
 
-// On utilise 'var' au lieu de 'const/let' pour éviter les crashs si le fichier est lu 2 fois
 var currentLang = document.documentElement.lang === "ca" ? "ca-ES" : "fr-FR";
-var selectedItemIdForMove = null; // Déplacé ici pour plus de clarté
+var selectedItemIdForMove = null;
 
 // ============================================================================
 // UTILITAIRES MÉTÉO
 // ============================================================================
 function getWeatherInfo(code) {
-  // Transformation en conditions pour regrouper les codes WMO
   if (code === 0) return { icon: "☀️", label: tr("weather_sunny") };
   if ([1, 2].includes(code)) return { icon: "🌤️", label: tr("weather_sunny") };
   if ([3, 45, 48].includes(code))
     return { icon: "☁️", label: tr("weather_cloudy") };
-  // Les codes 51 à 67 et 80 à 82 couvrent toutes les formes de pluie et bruine
   if ([51, 53, 55, 56, 57, 61, 63, 65, 66, 67, 80, 81, 82].includes(code))
     return { icon: "🌧️", label: tr("weather_rainy") };
-  // Les codes neigeux
   if ([71, 73, 75, 77, 85, 86].includes(code))
     return { icon: "❄️", label: tr("weather_snowy") };
-  // Orages
   if ([95, 96, 99].includes(code))
     return { icon: "⛈️", label: tr("weather_rainy") };
 
@@ -45,12 +40,8 @@ async function loadWeatherForStep(pt) {
     );
     const res = await resp.json();
 
-    console.log(`Météo pour ${pt.location_name} :`, res);
-
     if (res.success) {
       const info = getWeatherInfo(res.data.code);
-
-      // Si c'est une estimation basée sur le passé, on adapte l'affichage
       const approxSymbol = res.data.is_historical ? "~" : "";
       const badgeTitle = res.data.is_historical
         ? `${info.label} (${tr("weather_historical")})`
@@ -80,8 +71,9 @@ window.addEventListener("click", function (event) {
   }
 });
 
-// --- 1. GESTION DE LA MODALE D'ÉDITION RAPIDE ---
-
+// ============================================================================
+// 1. GESTION DE LA MODALE D'ÉDITION RAPIDE (BASES VOYAGE)
+// ============================================================================
 function openHolidayModal(mode) {
   const modal = document.getElementById("holidayModal");
   const form = document.getElementById("holidayForm");
@@ -89,9 +81,6 @@ function openHolidayModal(mode) {
 
   form.reset();
   document.getElementById("inp_id").value = "";
-  document.getElementById("list_transport").innerHTML = "";
-  document.getElementById("list_accommodation").innerHTML = "";
-  document.getElementById("list_activity").innerHTML = "";
 
   if (mode === "add") {
     document.getElementById("modalTitle").innerText = tr("hdl_modal_title");
@@ -131,67 +120,12 @@ function editHoliday(data) {
     h.budget_extra > 0 ? h.budget_extra : "";
   document.getElementById("inp_notes").value = h.notes || "";
 
-  document.getElementById("list_transport").innerHTML = "";
-  document.getElementById("list_accommodation").innerHTML = "";
-  document.getElementById("list_activity").innerHTML = "";
-
-  if (data.items) {
-    data.items.forEach((item) => {
-      if (item.name !== "PF_TECHNICAL_POINT") {
-        // On passe maintenant l'ID et le lieu à addItem
-        addItem(
-          item.category,
-          item.name,
-          item.amount,
-          item.is_paid,
-          item.id,
-          item.location_name || "",
-        );
-      }
-    });
+  const vehicleInput = document.getElementById("inp_vehicle_id");
+  if (vehicleInput) {
+    vehicleInput.value = h.vehicle_id || "";
   }
 }
 
-// --- 2. GESTION DES LISTES DYNAMIQUES DANS LA MODALE ---
-
-function addItem(
-  category,
-  name = "",
-  amount = "",
-  isPaid = 0,
-  id = "",
-  location = "",
-) {
-  const container = document.getElementById("list_" + category);
-  const div = document.createElement("div");
-  div.className = "savings-line-item"; // Utilisation de ta classe existante
-  div.style.marginBottom = "10px";
-
-  const checkedAttr = isPaid == 1 ? "checked" : "";
-  // Optimisation : Affichage du badge d'étape si existant
-  const locationBadge = location
-    ? `<span style="font-size:0.65rem; background:#e2e8f0; padding:2px 6px; border-radius:4px; margin-right:5px; color:#64748b; font-weight:bold;">📍 ${location}</span>`
-    : "";
-
-  div.innerHTML = `
-        <input type="hidden" name="items[id][]" value="${id}">
-        <input type="hidden" name="items[cat][]" value="${category}">
-        <input type="hidden" name="items[location][]" value="${location}">
-        <div style="flex: 2; display:flex; flex-direction:column; gap:4px;">
-            ${locationBadge}
-            <input type="text" name="items[name][]" class="pf-input" placeholder="${tr("hdl_js_ph_expense_name")}" value="${name}" style="padding: 8px; font-size:0.9rem;" required>
-        </div>
-        <input type="number" step="0.01" name="items[amount][]" class="pf-input" placeholder="0.00" value="${amount}" style="width: 90px; text-align: right; padding: 8px; font-size:0.9rem;">
-        <label title="${tr("hdl_paid")}" style="display: flex; align-items: center; cursor: pointer; padding: 0 5px;">
-            <input type="checkbox" ${checkedAttr} onchange="this.nextElementSibling.value = this.checked ? 1 : 0" style="margin:0;">
-            <input type="hidden" name="items[paid][]" value="${isPaid}">
-            <span style="font-size:0.75rem; margin-left:4px; font-weight:bold; color:#64748b;">${tr("hdl_paid")}</span>
-        </label>
-        <button type="button" onclick="this.parentElement.remove()" class="btn-icon-action delete" title="${tr("btn_delete")}">🗑️</button>
-    `;
-  container.appendChild(div);
-}
-
 function deleteHoliday() {
   if (!confirm(tr("hdl_js_confirm_del_trip"))) return;
   const form = document.getElementById("holidayForm");
@@ -203,55 +137,9 @@ function deleteHoliday() {
   form.submit();
 }
 
-// --- 3. GESTION DE LA CARTE ---
-
-var map = null;
-
-function toggleMap() {
-  const modal = document.getElementById("hol-map-modal");
-  if (!modal) return;
-  if (modal.style.display === "flex") {
-    modal.style.display = "none";
-  } else {
-    modal.style.display = "flex";
-    setTimeout(initMap, 100);
-  }
-}
-
-function initMap() {
-  if (map) {
-    map.invalidateSize();
-    return;
-  }
-  if (typeof L === "undefined") return;
-
-  map = L.map("hol-map").setView([46.6, 2.4], 4);
-  L.tileLayer(
-    "https://{s}.basemaps.cartocdn.com/rastertiles/voyager/{z}/{x}/{y}{r}.png",
-    {
-      attribution: "© OpenStreetMap",
-    },
-  ).addTo(map);
-
-  if (typeof HOL_MAP_POINTS !== "undefined") {
-    HOL_MAP_POINTS.forEach((pt) => {
-      const color =
-        pt.status === "planned" || pt.status === "booked" ? "green" : "blue";
-      L.circleMarker([pt.lat, pt.lng], {
-        color: color,
-        radius: 8,
-        fillOpacity: 0.8,
-      })
-        .addTo(map)
-        .bindPopup(`<b>${pt.title}</b><br>${pt.status}`);
-    });
-  }
-}
-
 // ============================================================================
-// 4. GESTION DE LA CARTE DÉTAILLÉE (ROADTRIP) ET GÉOCODAGE
+// 4. GESTION DE LA CARTE DÉTAILLÉE (ROADTRIP) ET TRACÉS OSRM
 // ============================================================================
-
 var detailMap = null;
 
 document.addEventListener("DOMContentLoaded", () => {
@@ -263,7 +151,6 @@ document.addEventListener("DOMContentLoaded", () => {
 function initDetailMap() {
   if (typeof L === "undefined" || typeof MAP_POINTS === "undefined") return;
 
-  // 1. 🧹 NETTOYAGE PROPRE : On détruit l'ancienne instance si elle existe (Évite le bug de la souris bloquée)
   if (detailMap !== null) {
     detailMap.remove();
     detailMap = null;
@@ -272,17 +159,12 @@ function initDetailMap() {
   const mapContainer = document.getElementById("tripMap");
   if (!mapContainer) return;
 
-  // 2. 🛡️ BOUCLIER FIREFOX DESKTOP : Empêche le drag natif HTML5 de voler le clic
   mapContainer.style.touchAction = "none";
   mapContainer.ondragstart = function (e) {
     e.preventDefault();
   };
 
-  // 3. 🛠️ INITIALISATION DE LA CARTE
-  detailMap = L.map("tripMap", {
-    tap: false, // Désactive le tap simulé (anti-warning mobile/Firefox)
-    dragging: true, // Force l'autorisation du déplacement à la souris
-  });
+  detailMap = L.map("tripMap", { tap: false, dragging: true });
 
   L.tileLayer("https://tile.openstreetmap.org/{z}/{x}/{y}.png", {
     maxZoom: 19,
@@ -290,25 +172,21 @@ function initDetailMap() {
       '&copy; <a href="https://www.openstreetmap.org/copyright">OpenStreetMap</a> contributors',
   }).addTo(detailMap);
 
-  // Cas : Aucun point
   if (MAP_POINTS.length === 0) {
-    detailMap.setView([46.6, 2.4], 5); // France par défaut
+    detailMap.setView([46.6, 2.4], 5);
     return;
   }
 
   const latlngs = [];
   const bounds = L.latLngBounds();
 
-  // 4. PLACEMENT DES MARQUEURS
   MAP_POINTS.forEach((pt, index) => {
     const pos = [pt.lat, pt.lng];
     latlngs.push(pos);
     bounds.extend(pos);
 
-    const color = "#2563eb";
-
     const marker = L.circleMarker(pos, {
-      color: color,
+      color: "#2563eb",
       radius: window.innerWidth < 768 ? 6 : 8,
       fillOpacity: 1,
       fillColor: "white",
@@ -323,11 +201,10 @@ function initDetailMap() {
         <div style="text-align:center;">
             <div style="font-size:0.75rem; color:#64748b; margin-bottom:2px; font-weight:bold;">${stepLabel} ${index + 1}</div>
             <strong style="font-size:1rem; color:#0f172a;">${pt.location_name}</strong><br>
-            <span style="font-weight:bold; color:${color};">${parseFloat(pt.total_amount).toFixed(2)} €</span>
+            <span style="font-weight:bold; color:#2563eb;">${parseFloat(pt.total_amount).toFixed(2)} €</span>
         </div>
     `);
 
-    // Animation au clic sur le marqueur
     marker.on("click", function () {
       const card = document.getElementById("step-card-" + pt.sort_order);
       if (card) {
@@ -345,7 +222,6 @@ function initDetailMap() {
 
   const mapPadding = window.innerWidth < 768 ? [20, 20] : [50, 50];
 
-  // 5. CENTRAGE ET TRACÉS (OSRM)
   if (latlngs.length === 1) {
     detailMap.setView(latlngs[0], 12);
   } else if (latlngs.length > 1) {
@@ -379,9 +255,16 @@ function initDetailMap() {
       results.sort((a, b) => a.index - b.index);
 
       let returnStartIndex = latlngs.length - 2;
-      const customReturnStep = MAP_POINTS.findIndex((p) => p.is_return == 1);
-      if (customReturnStep > 0) {
-        returnStartIndex = customReturnStep;
+      if (
+        typeof window.GLOBAL_RETURN_STEP_ID !== "undefined" &&
+        window.GLOBAL_RETURN_STEP_ID !== null
+      ) {
+        const customReturnStep = MAP_POINTS.findIndex(
+          (p) => p.sort_order == window.GLOBAL_RETURN_STEP_ID,
+        );
+        if (customReturnStep > 0) {
+          returnStartIndex = customReturnStep;
+        }
       }
 
       results.forEach((res) => {
@@ -408,6 +291,52 @@ function initDetailMap() {
             lineCap: "round",
             lineJoin: "round",
           }).addTo(detailMap);
+
+          // 🔥 CALCUL AUTO DU COUT ET KILOMÈTRES
+          const distanceKm = res.data.routes[0].distance / 1000;
+          const fuelL100 = window.VEHICLE_CONSUMPTION || 7;
+          const fuelPrice = window.FUEL_PRICE || 1.85;
+          const cost = (distanceKm / 100) * fuelL100 * fuelPrice;
+
+          const targetOrder = MAP_POINTS[res.index + 1].sort_order;
+          const targetCard = document.getElementById(
+            "step-card-" + targetOrder,
+          );
+
+          if (targetCard) {
+            const existingTransit =
+              targetCard.querySelectorAll(".transit-auto-info");
+            existingTransit.forEach((el) => el.remove());
+
+            const rawLocationName = MAP_POINTS[res.index].location_name;
+            const safeLocationName = rawLocationName.replace(/'/g, "\\'");
+            const expenseDesc = `Essence depuis ${rawLocationName}`;
+
+            const targetStepData = MAP_POINTS[res.index + 1];
+            const isAlreadyAdded = targetStepData.items.some(
+              (it) => it.name === expenseDesc,
+            );
+
+            const summaryHtml = `
+              <div class="transit-auto-info" style="font-size: 0.8rem; color: var(--text-muted); padding: 4px 0 10px 42px; display: flex; align-items: center; gap: 8px;">
+                  🚗 ${Math.round(distanceKm)} km 
+                  <span style="opacity: 0.5;">|</span> 
+                  **⛽ ~${cost.toFixed(2)} €**
+                  ${
+                    !isAlreadyAdded
+                      ? `<button type="button" style="background:none; border:none; color:var(--primary); cursor:pointer; font-weight:600; font-size:0.8rem; padding:0; margin-left: 5px;" 
+                               onclick="addQuickTransitExpense(${document.querySelector("input[name=holiday_id]").value}, ${targetOrder}, ${cost.toFixed(2)}, 'Essence depuis ${safeLocationName}', this)">
+                           + Ajouter
+                       </button>`
+                      : `<span style="color:var(--success); font-weight:bold; margin-left: 5px;" title="Dépense déjà ajoutée à cette étape">✓ Ajouté</span>`
+                  }
+              </div>`;
+
+            const cpHeader = targetCard.querySelector(".hol-cp-header");
+            if (cpHeader) {
+              cpHeader.insertAdjacentHTML("afterend", summaryHtml);
+            }
+          }
         } else {
           drawFallbackLine(res.coords, routeColor, routeWeight);
         }
@@ -415,7 +344,6 @@ function initDetailMap() {
     });
   }
 
-  // 6. LANCEMENT DE LA MÉTÉO
   if (typeof MAP_POINTS !== "undefined") {
     MAP_POINTS.forEach((pt) => {
       if (typeof loadWeatherForStep === "function") {
@@ -424,14 +352,12 @@ function initDetailMap() {
     });
   }
 
-  // 7. FIX FINAL : Force Leaflet à recalculer sa taille une fois le DOM stabilisé
   setTimeout(() => {
     if (detailMap) {
       detailMap.invalidateSize();
     }
   }, 300);
 
-  // Fonction utilitaire locale
   function drawFallbackLine(coords, color, weight) {
     L.polyline(coords, {
       color: color,
@@ -446,7 +372,6 @@ function panMapTo(lat, lng) {
   if (detailMap) {
     detailMap.setView([lat, lng], 14, { animate: true });
 
-    // 🛠️ ERGONOMIE MOBILE : Auto-scroll vers la carte si on est sur petit écran
     if (window.innerWidth < 768) {
       const mapDiv = document.getElementById("tripMap");
       if (mapDiv) {
@@ -456,8 +381,9 @@ function panMapTo(lat, lng) {
   }
 }
 
-// --- LOGIQUE DE LA MODALE CHECKPOINT ---
-
+// ============================================================================
+// 5. LOGIQUE DE LA MODALE CHECKPOINT (ÉTAPES)
+// ============================================================================
 function openCheckpointModal(mode, data = null) {
   const searchBlock = document.getElementById("cpSearchBlock");
   const formBlock = document.getElementById("formCheckpoint");
@@ -470,8 +396,10 @@ function openCheckpointModal(mode, data = null) {
     document.getElementById("cp_start_date").value = "";
   if (document.getElementById("cp_end_date"))
     document.getElementById("cp_end_date").value = "";
-  document.getElementById("searchPlaceInput").value = "";
-  document.getElementById("searchResults").innerHTML = "";
+  if (document.getElementById("searchPlaceInput"))
+    document.getElementById("searchPlaceInput").value = "";
+  if (document.getElementById("searchResults"))
+    document.getElementById("searchResults").innerHTML = "";
 
   searchBlock.style.display = "block";
 
@@ -481,8 +409,16 @@ function openCheckpointModal(mode, data = null) {
     btnDel.style.display = "none";
     document.getElementById("cp_old_sort_order").value = "";
     document.getElementById("cp_name").value = "";
+
+    if (document.getElementById("cp_step_type")) {
+      document.getElementById("cp_step_type").value = "stop";
+      toggleStepDates("stop");
+    }
+    if (document.getElementById("cp_set_as_return")) {
+      document.getElementById("cp_set_as_return").checked = false;
+    }
+
     addCpExpenseLine();
-    document.getElementById("cp_is_return").checked = false;
   } else if (mode === "edit" && data) {
     document.getElementById("cpModalTitle").innerText = tr("hdl_js_edit_step");
     formBlock.style.display = "block";
@@ -494,7 +430,19 @@ function openCheckpointModal(mode, data = null) {
     document.getElementById("cp_name").value = data.location_name;
     document.getElementById("cp_start_date").value = data.step_start_date || "";
     document.getElementById("cp_end_date").value = data.step_end_date || "";
-    document.getElementById("cp_is_return").checked = data.is_return == 1;
+
+    // 🔥 PRE-REMPLISSAGE DU TYPE D'ÉTAPE ET UI DATES
+    if (document.getElementById("cp_step_type")) {
+      const type = data.step_type || "stop";
+      document.getElementById("cp_step_type").value = type;
+      toggleStepDates(type);
+    }
+
+    // 🔥 PRE-REMPLISSAGE DE LA CASE RETOUR BASEE SUR LA GLOBALE
+    if (document.getElementById("cp_set_as_return")) {
+      document.getElementById("cp_set_as_return").checked =
+        window.GLOBAL_RETURN_STEP_ID == data.sort_order;
+    }
 
     if (data.items && data.items.length > 0) {
       let visibleCount = 0;
@@ -589,6 +537,10 @@ function addCpExpenseLine(
                 <option value="transport" ${category === "transport" ? "selected" : ""}>🚗</option>
                 <option value="activity" ${category === "activity" ? "selected" : ""}>🎫</option>
             </select>
+            <select name="items[context][]" class="pf-input hol-form-select" style="width:auto; margin-left:5px; font-size:0.75rem;">
+                <option value="local">📍 Sur place</option>
+                <option value="transit">🛣️ Transit</option>
+            </select>
             <input type="text" name="items[name][]" class="pf-input hol-form-text" placeholder="${tr("hdl_js_ph_expense_name")}" value="${name}">
             <input type="number" step="0.01" name="items[amount][]" class="pf-input hol-form-number" placeholder="0.00" value="${amount}">
             
@@ -621,10 +573,8 @@ function deleteCheckpoint() {
 }
 
 // ============================================================================
-// 5. RÉORDONNANCEMENT DES ÉTAPES (DRAG & DROP PC + FLÈCHES MOBILE)
+// 6. REORDONNANCEMENT DES ÉTAPES (DRAG & DROP PC + MOBILE)
 // ============================================================================
-
-// On sort cette fonction pour pouvoir l'appeler depuis les boutons fléchés sur mobile
 function saveCheckpointOrder() {
   const locations = [
     ...document.querySelectorAll(".hol-checkpoint-draggable"),
@@ -641,7 +591,6 @@ function saveCheckpointOrder() {
   }).then(() => window.location.reload());
 }
 
-// Fonction appelée par les flèches Haut/Bas sur mobile
 function moveStepMobile(btn, direction) {
   const item = btn.closest(".hol-checkpoint-draggable");
   const container = item.parentElement;
@@ -672,7 +621,6 @@ document.addEventListener("DOMContentLoaded", () => {
   let draggedItem = null;
 
   checkpoints.forEach((item) => {
-    // Si on est sur mobile, on supprime l'attribut draggable pour éviter les conflits de scroll
     if (isMobile) {
       item.removeAttribute("draggable");
       return;
@@ -724,9 +672,8 @@ document.addEventListener("DOMContentLoaded", () => {
 });
 
 // ============================================================================
-// MOTEUR DRAG & DROP DU PLANNING
+// 7. MOTEUR DRAG & DROP DU PLANNING CARNET DE BORD
 // ============================================================================
-
 function closePlanningModal() {
   document.getElementById("planningModal").style.display = "none";
   document.body.classList.remove("no-scroll");
@@ -798,7 +745,6 @@ function openPlanningModal(step) {
   html += `</div></div>`;
   container.innerHTML = html;
 
-  // 1. On détecte si on est sur mobile juste avant la boucle
   const isMobile = window.innerWidth <= 768;
   const dragAttr = isMobile ? "" : 'draggable="true"';
 
@@ -819,7 +765,6 @@ function openPlanningModal(step) {
       ? `<div class="hol-drag-note">${it.notes}</div>`
       : "";
 
-    // 2. MODIFICATION ICI : On remplace le texte en dur draggable="true" par la variable ${dragAttr}
     const elHtml = `
             <div class="hol-drag-item ${catClass}" ${dragAttr} 
                  id="drag-item-${it.id}" data-id="${it.id}" 
@@ -957,18 +902,6 @@ function updateItemMemory(itemId, changes) {
   });
 }
 
-function saveItemDateTime(itemId, dateStr, timeStr) {
-  const formData = new FormData();
-  formData.append("action", "update_item_datetime");
-  formData.append("item_id", itemId);
-  formData.append("item_date", dateStr);
-  formData.append("item_time", timeStr);
-  fetch("/modules/holidays/includes/api/save_checkpoint.php", {
-    method: "POST",
-    body: formData,
-  }).catch((err) => console.error("Erreur:", err));
-}
-
 // ============================================================================
 // MÉTÉO SPÉCIFIQUE AU HEADER DU PLANNING
 // ============================================================================
@@ -997,3 +930,76 @@ async function loadWeatherForPlanning(lat, lng, dateStr) {
     console.error("Erreur météo planning", e);
   }
 }
+
+// Gère l'affichage des dates dans la modale d'étape
+function toggleStepDates(type) {
+  const grpEnd = document.getElementById("grp_end_date");
+  const lblStart = document.getElementById("lbl_start_date");
+
+  if (type === "origin") {
+    grpEnd.style.display = "none";
+    lblStart.innerText = "📅 Date de départ";
+  } else if (type === "destination") {
+    grpEnd.style.display = "none";
+    lblStart.innerText = "📅 Date d'arrivée";
+  } else {
+    grpEnd.style.display = "block";
+    lblStart.innerText = tr("hdl_label_arrival");
+  }
+}
+
+// Ajout magique d'une dépense d'essence SÉCURISÉE
+function addQuickTransitExpense(
+  holidayId,
+  sortOrder,
+  amount,
+  description,
+  btnElement,
+) {
+  if (
+    !confirm(
+      `Ajouter une dépense de carburant de ${amount}€ pour cette étape ?`,
+    )
+  )
+    return;
+
+  if (btnElement) {
+    btnElement.disabled = true;
+    btnElement.innerText = "⏳...";
+    btnElement.style.cursor = "not-allowed";
+    btnElement.style.opacity = "0.7";
+  }
+
+  const fd = new FormData();
+  fd.append("action", "add_single_item");
+  fd.append("holiday_id", holidayId);
+  fd.append("sort_order", sortOrder);
+  fd.append("category", "transport");
+  fd.append("name", description);
+  fd.append("amount", amount);
+  fd.append("context", "transit");
+
+  fetch("/modules/holidays/includes/api/save_checkpoint.php", {
+    method: "POST",
+    body: fd,
+  }).then(() => window.location.reload());
+}
+
+// Permet de modifier le prix du carburant à la volée
+function updateFuelPrice() {
+  const currentPrice = window.FUEL_PRICE || 1.85;
+  let newPrice = prompt(
+    "Définit le prix du carburant estimé (€/L) pour tes trajets :",
+    currentPrice,
+  );
+
+  if (newPrice !== null) {
+    newPrice = parseFloat(newPrice.replace(",", "."));
+    if (!isNaN(newPrice) && newPrice > 0) {
+      localStorage.setItem("holidays_fuel_price", newPrice);
+      window.location.reload();
+    } else {
+      alert("Prix invalide.");
+    }
+  }
+}
diff --git a/modules/holidays/includes/api/save_checkpoint.php b/modules/holidays/includes/api/save_checkpoint.php
index 57bcb57..313e8ec 100644
--- a/modules/holidays/includes/api/save_checkpoint.php
+++ b/modules/holidays/includes/api/save_checkpoint.php
@@ -4,26 +4,51 @@ require dirname(__DIR__, 4) . '/includes/auth.php';
 require dirname(__DIR__, 4) . '/includes/db.php';
 require_login();
 
-// INTERCEPTION AJAX : Sauvegarde du planning (Drag & Drop / Durée)
-if (isset($_POST['action']) && in_array($_POST['action'], ['update_item_datetime', 'update_item_duration'])) {
-    $itemId = (int)$_POST['item_id'];
+// INTERCEPTION AJAX : Sauvegarde du planning (Drag & Drop / Durée) ET Dépense Rapide
+if (isset($_POST['action']) && in_array($_POST['action'], ['update_item_datetime', 'update_item_duration', 'add_single_item'])) {
     
+        // 🔥 NOUVEAU : Ajout sécurisé d'une dépense unique (Essence OSRM)
+        if ($_POST['action'] === 'add_single_item') {
+            $holiday_id = (int)$_POST['holiday_id'];
+            $sort_order = (int)$_POST['sort_order'];
+            
+            // On récupère les infos de l'étape existante pour ne rien casser (lat, lng, dates...)
+            $stmt = $pdo->prepare("SELECT location_name, lat, lng, step_start_date, step_end_date, step_type FROM pf_holidays_items WHERE holiday_id = ? AND sort_order = ? LIMIT 1");
+            $stmt->execute([$holiday_id, $sort_order]);
+            $stepInfo = $stmt->fetch();
+
+            if ($stepInfo) {
+                $ins = $pdo->prepare("INSERT INTO pf_holidays_items (holiday_id, category, name, amount, is_paid, location_name, lat, lng, sort_order, step_start_date, step_end_date, step_type, expense_context, duration) VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?)");
+                $ins->execute([
+                    $holiday_id, $_POST['category'], $_POST['name'], (float)$_POST['amount'], 0,
+                    $stepInfo['location_name'], $stepInfo['lat'], $stepInfo['lng'],
+                    $sort_order, $stepInfo['step_start_date'], $stepInfo['step_end_date'],
+                    $stepInfo['step_type'], $_POST['context'], 1
+                ]);
+            }
+            echo json_encode(['success' => true]);
+            exit;
+        }
+
+    // --- Ancien code Drag&Drop conservé ---
+    $itemId = (int)$_POST['item_id'];
     if ($_POST['action'] === 'update_item_datetime') {
         $itemDate = !empty($_POST['item_date']) ? $_POST['item_date'] : null;
         $itemTime = !empty($_POST['item_time']) ? $_POST['item_time'] : null;
         $stmt = $pdo->prepare("UPDATE pf_holidays_items SET item_date = ?, item_time = ? WHERE id = ?");
         $stmt->execute([$itemDate, $itemTime, $itemId]);
-    } else {
+    } else if ($_POST['action'] === 'update_item_duration') {
         $duration = (int)$_POST['duration'];
         $stmt = $pdo->prepare("UPDATE pf_holidays_items SET duration = ? WHERE id = ?");
         $stmt->execute([$duration, $itemId]);
     }
     
     echo json_encode(['success' => true]);
-    exit; // Crucial : on arrête le script ici !
+    exit; 
 }
 
 $holiday_id = (int)$_POST['holiday_id'];
+// ... (LE RESTE DE TON FICHIER NE CHANGE PAS)
 $location_name = trim($_POST['location_name']);
 $lat = (float)$_POST['lat'];
 $lng = (float)$_POST['lng'];
@@ -53,13 +78,17 @@ if ($holiday_id > 0 && !empty($location_name)) {
             $target_order = ($max !== null) ? (int)$max + 1 : 0;
         }
 
-        // Récupération des dates de l'étape globale
+        // Récupération des dates de l'étape globale et du type
         $step_start = !empty($_POST['step_start_date']) ? $_POST['step_start_date'] : null;
         $step_end = !empty($_POST['step_end_date']) ? $_POST['step_end_date'] : null;
-        $is_return = isset($_POST['is_return']) ? 1 : 0; // NOUVEAU
+        $step_type = $_POST['step_type'] ?? 'stop';
 
-        // 3. INSERTION DES LIGNES (16 Colonnes)
-        $stmt = $pdo->prepare("INSERT INTO pf_holidays_items (holiday_id, category, name, amount, is_paid, location_name, lat, lng, sort_order, notes, item_date, item_time, step_start_date, step_end_date, duration, is_return) VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?)");
+        // Nettoyage des dates selon le type d'étape
+        if ($step_type === 'origin') $step_end = null; // Un départ n'a pas de date de fin
+        if ($step_type === 'destination') $step_end = null; // Une arrivée finale n'a pas de date de départ
+
+        // 3. INSERTION DES LIGNES
+        $stmt = $pdo->prepare("INSERT INTO pf_holidays_items (holiday_id, category, name, amount, is_paid, location_name, lat, lng, sort_order, notes, item_date, item_time, step_start_date, step_end_date, duration, step_type, expense_context) VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?)");
         $validItemsCount = 0;
 
         if (isset($_POST['items']['name'])) {
@@ -75,30 +104,26 @@ if ($holiday_id > 0 && !empty($location_name)) {
                     $date = !empty($_POST['items']['date'][$i]) ? $_POST['items']['date'][$i] : null;
                     $time = !empty($_POST['items']['time'][$i]) ? $_POST['items']['time'][$i] : null;
                     $dur  = !empty($_POST['items']['duration'][$i]) ? (int)$_POST['items']['duration'][$i] : 1;
+                    $context = !empty($_POST['items']['context'][$i]) ? $_POST['items']['context'][$i] : 'local';
 
-                    // Ajout de $is_return à la fin
-                    $stmt->execute([$holiday_id, $cat, $name ?: tr('hdl_default_exp_name'), $amount, $paid, $location_name, $lat, $lng, $target_order, $note, $date, $time, $step_start, $step_end, $dur, $is_return]);
+                    $stmt->execute([$holiday_id, $cat, $name ?: tr('hdl_default_exp_name'), $amount, $paid, $location_name, $lat, $lng, $target_order, $note, $date, $time, $step_start, $step_end, $dur, $step_type, $context]);
                     $validItemsCount++;
                 }
             }
         }
 
         if ($validItemsCount === 0) {
-            $stmt->execute([$holiday_id, 'activity', 'PF_TECHNICAL_POINT', 0, 1, $location_name, $lat, $lng, $target_order, '', null, null, $step_start, $step_end, 1, $is_return]);
+            $stmt->execute([$holiday_id, 'activity', 'PF_TECHNICAL_POINT', 0, 1, $location_name, $lat, $lng, $target_order, '', null, null, $step_start, $step_end, 1, $step_type, 'local']);
         }
 
-        // 4. GESTION DES FAVORIS
-        if (isset($_POST['save_favorite']) && $_POST['save_favorite'] == '1') {
-            $stmtFav = $pdo->query("SELECT content FROM pf_notes WHERE note_type = 'holiday_favorites'");
-            $favs = json_decode($stmtFav->fetchColumn() ?: '[]', true);
-            $exists = false;
-            foreach ($favs as $f) { if ($f['name'] === $location_name) $exists = true; }
-            if (!$exists) {
-                $favs[] = ['name' => $location_name, 'lat' => $lat, 'lng' => $lng];
-                $pdo->prepare("INSERT INTO pf_notes (note_type, reference_id, content) VALUES ('holiday_favorites', 'GLOBAL', ?) ON DUPLICATE KEY UPDATE content = VALUES(content)")->execute([json_encode($favs)]);
-            }
+        // 4. GESTION DU RETOUR (Si l'utilisateur définit cette étape comme point de retour)
+        if (isset($_POST['set_as_return']) && $_POST['set_as_return'] == '1') {
+             // On enregistre l'ID de cette étape technique comme point de retour global du voyage
+             $pdo->prepare("UPDATE pf_holidays SET return_step_id = ? WHERE id = ?")->execute([$target_order, $holiday_id]);
         }
 
+        // 5. GESTION DES FAVORIS ... (Garde ton code existant ici)
+
         $pdo->commit();
     } catch (Exception $e) { $pdo->rollBack(); die($e->getMessage()); }
 }
diff --git a/modules/holidays/includes/api/save_holiday.php b/modules/holidays/includes/api/save_holiday.php
index 5e247f5..6cc663f 100644
--- a/modules/holidays/includes/api/save_holiday.php
+++ b/modules/holidays/includes/api/save_holiday.php
@@ -1,10 +1,10 @@
 <?php
 // modules/holidays/includes/api/save_holiday.php
 
-// On remonte de 4 niveaux pour atteindre la racine (api -> includes -> holidays -> modules -> racine)
+// On remonte de 4 niveaux pour atteindre la racine
 require dirname(__DIR__, 4) . '/includes/auth.php';
 require dirname(__DIR__, 4) . '/includes/db.php';
-require_login(); // Si cette fonction nécessite une redirection, gère-la dans auth.php
+require_login(); 
 
 if (isset($_POST['action_delete']) && $_POST['action_delete'] == '1') {
     $stmt = $pdo->prepare("DELETE FROM pf_holidays WHERE id = ?");
@@ -22,61 +22,25 @@ $status = $_POST['status'];
 $food = !empty($_POST['budget_food']) ? $_POST['budget_food'] : 0;
 $extra = !empty($_POST['budget_extra']) ? $_POST['budget_extra'] : 0;
 $notes = $_POST['notes'];
+// 🔥 NOUVEAU : On récupère le véhicule optionnel
+$vehicle_id = !empty($_POST['vehicle_id']) ? (int)$_POST['vehicle_id'] : null;
 
 try {
     $pdo->beginTransaction();
 
     if ($id) {
-        // UPDATE
-        $sql = "UPDATE pf_holidays SET title=?, period_hint=?, start_date=?, end_date=?, status=?, budget_food=?, budget_extra=?, notes=? WHERE id=?";
+        // UPDATE (avec vehicle_id)
+        $sql = "UPDATE pf_holidays SET title=?, period_hint=?, start_date=?, end_date=?, status=?, budget_food=?, budget_extra=?, notes=?, vehicle_id=? WHERE id=?";
         $stmt = $pdo->prepare($sql);
-        $stmt->execute([$title, $period, $start, $end, $status, $food, $extra, $notes, $id]);
+        $stmt->execute([$title, $period, $start, $end, $status, $food, $extra, $notes, $vehicle_id, $id]);
     } else {
-        // INSERT
-        $sql = "INSERT INTO pf_holidays (title, period_hint, start_date, end_date, status, budget_food, budget_extra, notes) VALUES (?, ?, ?, ?, ?, ?, ?, ?)";
+        // INSERT (avec vehicle_id)
+        $sql = "INSERT INTO pf_holidays (title, period_hint, start_date, end_date, status, budget_food, budget_extra, notes, vehicle_id) VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?)";
         $stmt = $pdo->prepare($sql);
-        $stmt->execute([$title, $period, $start, $end, $status, $food, $extra, $notes]);
+        $stmt->execute([$title, $period, $start, $end, $status, $food, $extra, $notes, $vehicle_id]);
         $id = $pdo->lastInsertId();
     }
 
-    // GESTION INTELLIGENTE DES ITEMS
-    if (!empty($_POST['items']['name'])) {
-        $count = count($_POST['items']['name']);
-        // On prépare une requête qui met à jour si l'ID existe, sinon insère
-        $stmtItem = $pdo->prepare("
-            INSERT INTO pf_holidays_items (id, holiday_id, category, name, amount, is_paid, location_name) 
-            VALUES (?, ?, ?, ?, ?, ?, ?)
-            ON DUPLICATE KEY UPDATE 
-                category = VALUES(category),
-                name = VALUES(name),
-                amount = VALUES(amount),
-                is_paid = VALUES(is_paid)
-        ");
-        
-        $keepIds = [];
-        for ($i = 0; $i < $count; $i++) {
-            $itemId = !empty($_POST['items']['id'][$i]) ? (int)$_POST['items']['id'][$i] : null;
-            $cat = $_POST['items']['cat'][$i] ?? 'activity';
-            $name = trim($_POST['items']['name'][$i] ?? '');
-            $amount = floatval($_POST['items']['amount'][$i] ?? 0);
-            $paid = (int)($_POST['items']['paid'][$i] ?? 0);
-            $loc = !empty($_POST['items']['location'][$i]) ? $_POST['items']['location'][$i] : null;
-
-            if (!empty($name)) {
-                $stmtItem->execute([$itemId, $id, $cat, $name, $amount, $paid, $loc]);
-                $keepIds[] = $itemId ?: $pdo->lastInsertId();
-            }
-        }
-
-        // Nettoyage : On supprime les items qui ont été retirés de la modale
-        // (Attention : uniquement ceux du voyage actuel qui ne sont plus dans la liste envoyée)
-        if (!empty($keepIds)) {
-            $placeholders = implode(',', array_fill(0, count($keepIds), '?'));
-            $sqlDel = "DELETE FROM pf_holidays_items WHERE holiday_id = ? AND id NOT IN ($placeholders)";
-            $pdo->prepare($sqlDel)->execute(array_merge([$id], $keepIds));
-        }
-    }
-
     $pdo->commit();
 
 } catch (Exception $e) {
@@ -84,6 +48,5 @@ try {
     die("Erreur base de données : " . $e->getMessage());
 }
 
-// Redirection vers la page principale
 header("Location: /holidays.php");
 exit;
\ No newline at end of file
diff --git a/modules/holidays/views/detail.php b/modules/holidays/views/detail.php
index d0540be..ae82f15 100644
--- a/modules/holidays/views/detail.php
+++ b/modules/holidays/views/detail.php
@@ -11,10 +11,15 @@ if ($id === 0) {
 // Récupération des données du voyage
 $stmt = $pdo->prepare("
     SELECT h.*, 
+           v.name as vehicle_name,
+           v.consumption as vehicle_consumption,
            (COALESCE(h.budget_food, 0) + COALESCE(h.budget_extra, 0) + COALESCE((SELECT SUM(amount) FROM pf_holidays_items WHERE holiday_id = h.id), 0)) as total_cost,
            (SELECT COALESCE(SUM(amount), 0) FROM pf_holidays_items WHERE holiday_id = h.id AND is_paid = 1) as total_paid,
-           (SELECT COALESCE(SUM(amount), 0) FROM pf_savings WHERE holiday_id = h.id) as total_saved
-    FROM pf_holidays h WHERE h.id = ?
+           (SELECT COALESCE(SUM(amount), 0) FROM pf_savings WHERE holiday_id = h.id) as total_saved,
+           (SELECT COALESCE(SUM(amount), 0) FROM pf_holidays_items WHERE holiday_id = h.id AND expense_context = 'transit') as total_transit
+    FROM pf_holidays h 
+    LEFT JOIN pf_vehicles v ON h.vehicle_id = v.id
+    WHERE h.id = ?
 ");
 $stmt->execute([$id]);
 $holiday = $stmt->fetch(PDO::FETCH_ASSOC);
@@ -42,7 +47,7 @@ foreach ($items as $it) {
                 'sort_order' => $it['sort_order'],
                 'step_start_date' => $it['step_start_date'],
                 'step_end_date' => $it['step_end_date'],
-                'is_return' => (int)$it['is_return'], 
+                'step_type' => $it['step_type'] ?? 'stop', 
                 'total_amount' => 0,
                 'items' => []
             ];
@@ -105,10 +110,34 @@ $pctSaved = $cost > 0 ? min(100 - $pctPaid, ($saved / $cost) * 100) : 0;
 
     <div class="hol-summary-card">
         <div class="hol-summary-grid">
+            
+            <?php if (!empty($holiday['vehicle_name'])): ?>
             <div class="hol-summary-item">
-                <div class="hol-summary-label"><?= tr('hdl_label_period') ?></div>
-                <div class="hol-summary-value"><?= $dateDisplay ?: tr('hdl_dates_to_define') ?></div>
+                <div class="hol-summary-label">Transport</div>
+                <div class="hol-summary-value">🚗 <?= htmlspecialchars($holiday['vehicle_name']) ?></div>
             </div>
+            <?php endif; ?>
+
+            <div class="hol-summary-item">
+                <div class="hol-summary-label">
+                    Frais de route (Essence/Péages)
+                </div>
+                <div class="hol-summary-value" style="display:flex; align-items:center; gap:6px;">
+                    <span style="font-size: 1.1rem;">⛽</span> 
+                    <strong><?= number_format($holiday['total_transit'], 0) ?> €</strong>
+                    
+                    <span onclick="updateFuelPrice()" style="font-size: 0.75rem; color: var(--text-muted); cursor: pointer; transition: color 0.2s; display: inline-flex; align-items: center; gap: 3px;" onmouseover="this.style.color='var(--primary)';" onmouseout="this.style.color='var(--text-muted)';" title="Modifier le prix estimé du carburant">
+                        (<span id="display_fuel_price">1.85</span> €/L) <span style="font-size:0.7rem; opacity:0.8;">✏️</span>
+                    </span>
+                    
+                    <?php if ($holiday['total_transit'] > 0): ?>
+                        <span onclick="alert('Bientôt : Liste détaillée des frais de route !')" style="font-size: 1rem; cursor: pointer; opacity: 0.5; transition: opacity 0.2s; margin-left: 4px; display: inline-flex; align-items: center;" onmouseover="this.style.opacity='1'" onmouseout="this.style.opacity='0.5'" title="Voir le détail">
+                            👁️
+                        </span>
+                    <?php endif; ?>
+                </div>
+            </div>
+
             <div class="hol-summary-item">
                 <div class="hol-summary-label"><?= tr('hdl_label_budget_food_extras') ?></div>
                 <div class="hol-summary-value">🍔 <?= number_format($holiday['budget_food'], 0) ?> € | 🎁 <?= number_format($holiday['budget_extra'], 0) ?> €</div>
@@ -211,9 +240,15 @@ $pctSaved = $cost > 0 ? min(100 - $pctPaid, ($saved / $cost) * 100) : 0;
                                         </div>
                                     <div class="hol-cp-title" onclick="panMapTo(<?= $step['lat'] ?>, <?= $step['lng'] ?>)" title="<?= htmlspecialchars($step['location_name']) ?>">
                                         📍 <?= htmlspecialchars($step['location_name']) ?>
-                                        <?php if (!empty($step['is_return'])): ?>
+                                        <?php if ($holiday['return_step_id'] !== null && $holiday['return_step_id'] == $step['sort_order']): ?>
                                             <span style="background: #fff7ed; color: #ea580c; padding: 2px 6px; border-radius: 4px; font-size: 0.7rem; font-weight: bold; margin-left: 5px; border: 1px solid #ffedd5; vertical-align: middle;">🏁 <?= tr('hdl_return') ?></span>
                                         <?php endif; ?>
+                                        
+                                        <?php if ($step['step_type'] === 'origin'): ?>
+                                            <span style="background: #ecfdf5; color: #059669; padding: 2px 6px; border-radius: 4px; font-size: 0.7rem; font-weight: bold; margin-left: 5px; border: 1px solid #d1fae5; vertical-align: middle;">🛫 DÉPART</span>
+                                        <?php elseif ($step['step_type'] === 'destination'): ?>
+                                            <span style="background: #fef2f2; color: #e11d48; padding: 2px 6px; border-radius: 4px; font-size: 0.7rem; font-weight: bold; margin-left: 5px; border: 1px solid #fee2e2; vertical-align: middle;">🛬 ARRIVÉE FINALE</span>
+                                        <?php endif; ?>
                                         <?php if (!empty($step['step_start_date']) && !empty($step['step_end_date'])): ?>
                                             <div class="hol-date-weather-wrapper">
                                                 <span class="hol-step-dates">
@@ -261,22 +296,6 @@ $pctSaved = $cost > 0 ? min(100 - $pctPaid, ($saved / $cost) * 100) : 0;
         </div>
     </div>
 
-    <?php if (count($mapPoints) >= 2): ?>
-    <div class="hol-summary-card" id="hol-cost-panel" style="margin-top:24px;">
-      <div style="display:flex; align-items:center; justify-content:space-between; flex-wrap:wrap; gap:12px; margin-bottom:16px;">
-        <h3 style="margin:0; display:flex; align-items:center; gap:8px;">🚗 Coût du trajet</h3>
-        <div style="display:flex; gap:8px; flex-wrap:wrap; align-items:center;">
-          <label style="font-size:.82rem; color:var(--text-muted);">Conso (L/100km)</label>
-          <input type="number" id="fuel-l100" value="7" min="3" max="30" step="0.5" style="width:65px; padding:.3rem .5rem; border:1px solid var(--border-light); border-radius:8px; font-size:.85rem;">
-          <label style="font-size:.82rem; color:var(--text-muted);">Prix carburant (€/L)</label>
-          <input type="number" id="fuel-price" value="1.85" min="1" max="4" step="0.01" style="width:65px; padding:.3rem .5rem; border:1px solid var(--border-light); border-radius:8px; font-size:.85rem;">
-          <button onclick="estimateTripCost()" class="pf-btn pf-btn-small">Calculer</button>
-        </div>
-      </div>
-      <div id="hol-cost-result" style="color:var(--text-muted); font-size:.9rem;">Cliquez sur Calculer pour estimer le coût du trajet.</div>
-    </div>
-    <?php endif; ?>
-
     <?php if (!empty($holiday['notes'])): ?>
     <div class="hol-summary-card" style="margin-top: 24px; padding: 25px; border-left: 5px solid #f59e0b;">
         <h3 style="margin: 0 0 15px 0; font-size: 1.2rem; color: #0f172a; display: flex; align-items: center; gap: 8px;">
@@ -328,22 +347,32 @@ $pctSaved = $cost > 0 ? min(100 - $pctPaid, ($saved / $cost) * 100) : 0;
                 <input type="text" name="location_name" id="cp_name" class="pf-input" style="font-weight:bold; color:var(--primary);" required>
             </div>
 
+            <div class="form-group" style="margin-bottom:15px; background:#fff7ed; padding:10px; border-radius:8px; border:1px solid #ffedd5;">
+                <label class="pf-label" style="color:#ea580c;">📍 Type d'étape</label>
+                <select name="step_type" id="cp_step_type" class="pf-input" onchange="toggleStepDates(this.value)">
+                    <option value="origin">DÉPART (Point de départ du voyage)</option>
+                    <option value="stop">SÉJOUR (Étape classique avec arrivée et départ)</option>
+                    <option value="destination">ARRIVÉE FINALE (Fin du voyage)</option>
+                </select>
+            </div>
+
             <div style="display:flex; gap:15px; margin-bottom:15px; background:#f8fafc; padding:12px; border-radius:8px;">
-                <div class="form-group" style="flex:1;">
-                    <label class="pf-label"><?= tr('hdl_label_arrival') ?></label>
+                <div class="form-group" id="grp_start_date" style="flex:1;">
+                    <label class="pf-label" id="lbl_start_date"><?= tr('hdl_label_arrival') ?></label>
                     <input type="date" name="step_start_date" id="cp_start_date" class="pf-input">
                 </div>
-                <div class="form-group" style="flex:1;">
-                    <label class="pf-label"><?= tr('hdl_label_departure') ?></label>
+                <div class="form-group" id="grp_end_date" style="flex:1;">
+                    <label class="pf-label" id="lbl_end_date"><?= tr('hdl_label_departure') ?></label>
                     <input type="date" name="step_end_date" id="cp_end_date" class="pf-input">
                 </div>
             </div>
 
-            <div style="margin-bottom: 15px;">
-                <label style="display:flex; align-items:center; cursor:pointer; color:#ea580c; font-weight:600;">
-                    <input type="checkbox" name="is_return" id="cp_is_return" value="1" style="margin-right:8px;">
-                    🏁 <?= tr('hdl_return') ?>
+            <div style="margin-bottom: 20px; padding-top: 15px; border-top: 1px dashed #e2e8f0;">
+                <label style="display:flex; align-items:center; cursor:pointer; color:#ea580c; font-weight:600; font-size:0.9rem;">
+                    <input type="checkbox" name="set_as_return" id="cp_set_as_return" value="1" style="margin-right:8px; width:16px; height:16px;">
+                    🏁 Définir comme retour
                 </label>
+                <p style="margin: 4px 0 0 24px; font-size: 0.75rem; color: #64748b;">La route sera tracée en orange à partir d'ici.</p>
             </div>
 
             <div style="display:flex; justify-content:space-between; align-items:center; margin-bottom:10px;">
@@ -385,109 +414,64 @@ $pctSaved = $cost > 0 ? min(100 - $pctPaid, ($saved / $cost) * 100) : 0;
 <?php include __DIR__ . '/modal.php'; ?>
 
 <script>
-// --- 1. SÉCURISATION TRADUCTIONS ET VARIABLES ---
-window.MAP_POINTS = <?= json_encode($mapPoints ?? []) ?>;
-window.appLang = document.documentElement.lang === "ca" ? "ca-ES" : "fr-FR";
+    // --- 1. SÉCURISATION TRADUCTIONS ET VARIABLES ---
+    window.MAP_POINTS = <?= json_encode($mapPoints ?? []) ?>;
+    window.appLang = document.documentElement.lang === "ca" ? "ca-ES" : "fr-FR";
 
-window.I18N = {
-    ...(window.I18N || {}),
-    'hdl_js_search_loading': "<?= tr('hdl_js_search_loading') ?>",
-    'hdl_js_no_result': "<?= tr('hdl_js_no_result') ?>",
-    'hdl_js_confirm_del_trip': "<?= tr('hdl_js_confirm_del_trip') ?>",
-    'hdl_js_confirm_del_step': "<?= tr('hdl_js_confirm_del_step') ?>",
-    'hdl_js_step_label': "<?= tr('hdl_js_step_label') ?>",
-    'hdl_js_ph_expense_name': "<?= tr('hdl_js_ph_expense_name') ?>",
-    'hdl_js_delete_line': "<?= tr('btn_delete') ?>",
-    'hdl_planning_title': "<?= tr('hdl_planning_title') ?>",
-    'hdl_to_place': "<?= tr('hdl_to_place') ?>",
-    'hdl_js_missing_dates_title': "<?= tr('hdl_js_missing_dates_title') ?>",
-    'hdl_js_missing_dates_msg': "<?= tr('hdl_js_missing_dates_msg') ?>",
-    'hdl_modal_title': "<?= tr('hdl_modal_title') ?>",
-    'hdl_js_edit_step': "<?= tr('hdl_js_edit_step') ?>",
-    'hdl_ph_notes': "<?= tr('hdl_ph_notes') ?>",
-    'hdl_btn_add_step': "<?= tr('hdl_btn_add_step') ?>",
-    'hdl_quick_edit_title': "<?= tr('hdl_quick_edit_title') ?>",
-    'hdl_paid': "<?= tr('hdl_paid') ?>",
+    window.I18N = {
+        ...(window.I18N || {}),
+        'hdl_js_search_loading': "<?= tr('hdl_js_search_loading') ?>",
+        'hdl_js_no_result': "<?= tr('hdl_js_no_result') ?>",
+        'hdl_js_confirm_del_trip': "<?= tr('hdl_js_confirm_del_trip') ?>",
+        'hdl_js_confirm_del_step': "<?= tr('hdl_js_confirm_del_step') ?>",
+        'hdl_js_step_label': "<?= tr('hdl_js_step_label') ?>",
+        'hdl_js_ph_expense_name': "<?= tr('hdl_js_ph_expense_name') ?>",
+        'hdl_js_delete_line': "<?= tr('btn_delete') ?>",
+        'hdl_planning_title': "<?= tr('hdl_planning_title') ?>",
+        'hdl_to_place': "<?= tr('hdl_to_place') ?>",
+        'hdl_js_missing_dates_title': "<?= tr('hdl_js_missing_dates_title') ?>",
+        'hdl_js_missing_dates_msg': "<?= tr('hdl_js_missing_dates_msg') ?>",
+        'hdl_modal_title': "<?= tr('hdl_modal_title') ?>",
+        'hdl_js_edit_step': "<?= tr('hdl_js_edit_step') ?>",
+        'hdl_ph_notes': "<?= tr('hdl_ph_notes') ?>",
+        'hdl_btn_add_step': "<?= tr('hdl_btn_add_step') ?>",
+        'hdl_quick_edit_title': "<?= tr('hdl_quick_edit_title') ?>",
+        'hdl_paid': "<?= tr('hdl_paid') ?>",
+        
+        // --- NOUVELLES CLÉS MÉTÉO ICI ---
+        'weather_sunny': "<?= tr('weather_sunny') ?>",
+        'weather_cloudy': "<?= tr('weather_cloudy') ?>",
+        'weather_rainy': "<?= tr('weather_rainy') ?>",
+        'weather_snowy': "<?= tr('weather_snowy') ?>",
+        'weather_forecast': "<?= tr('weather_forecast') ?>",
+        'weather_historical': "<?= tr('weather_historical') ?>"
+    };
 
+    // Fallback de sécurité pour s'assurer que les modales peuvent toujours se fermer
+    window.closeCheckpointModal = window.closeCheckpointModal || function() {
+        const modal = document.getElementById('checkpointModal');
+        if(modal) modal.style.display = 'none';
+        document.body.classList.remove('no-scroll');
+    };
+
+    window.closePlanningModal = window.closePlanningModal || function() {
+        const modal = document.getElementById('planningModal');
+        if(modal) modal.style.display = 'none';
+        document.body.classList.remove('no-scroll');
+    };
+
+    // 1. On charge le prix depuis le navigateur (ou 1.85 par défaut)
+    const savedFuelPrice = localStorage.getItem('holidays_fuel_price') || 1.85;
+    window.FUEL_PRICE = parseFloat(savedFuelPrice);
     
-    // --- NOUVELLES CLÉS MÉTÉO ICI ---
-    'weather_sunny': "<?= tr('weather_sunny') ?>",
-    'weather_cloudy': "<?= tr('weather_cloudy') ?>",
-    'weather_rainy': "<?= tr('weather_rainy') ?>",
-    'weather_snowy': "<?= tr('weather_snowy') ?>",
-    'weather_forecast': "<?= tr('weather_forecast') ?>",
-    'weather_historical': "<?= tr('weather_historical') ?>"
-};
+    // 2. On met à jour le texte du petit bouton "✏️" en haut de la page
+    const displayFuelEl = document.getElementById('display_fuel_price');
+    if (displayFuelEl) displayFuelEl.innerText = window.FUEL_PRICE.toFixed(2);
 
-// Fallback de sécurité pour s'assurer que les modales peuvent toujours se fermer
-window.closeCheckpointModal = window.closeCheckpointModal || function() {
-    const modal = document.getElementById('checkpointModal');
-    if(modal) modal.style.display = 'none';
-    document.body.classList.remove('no-scroll');
-};
+    // 3. Variables voiture et retour
+    window.VEHICLE_CONSUMPTION = <?= !empty($holiday['vehicle_consumption']) ? (float)$holiday['vehicle_consumption'] : 7 ?>;
+    window.GLOBAL_RETURN_STEP_ID = <?= $holiday['return_step_id'] !== null ? $holiday['return_step_id'] : 'null' ?>;
 
-window.closePlanningModal = window.closePlanningModal || function() {
-    const modal = document.getElementById('planningModal');
-    if(modal) modal.style.display = 'none';
-    document.body.classList.remove('no-scroll');
-};
-
-async function estimateTripCost() {
-  const l100 = parseFloat(document.getElementById('fuel-l100').value) || 7;
-  const price = parseFloat(document.getElementById('fuel-price').value) || 1.85;
-  const result = document.getElementById('hol-cost-result');
-  result.innerHTML = '⏳ Calcul en cours…';
-
-  const stops = (window.MAP_POINTS || []).map(p => ({lat: p.lat, lng: p.lng, name: p.location_name}));
-  if (stops.length < 2) { result.innerHTML = 'Pas assez d\'étapes pour calculer.'; return; }
-
-  try {
-    const resp = await fetch('/modules/voyage/api.php?action=estimate', {
-      method: 'POST',
-      headers: {'Content-Type': 'application/json'},
-      body: JSON.stringify({stops, fuel_l100: l100, fuel_price: price})
-    });
-    const data = await resp.json();
-    if (!data.ok) { result.innerHTML = 'Erreur : ' + (data.error || 'inconnue'); return; }
-
-    let html = '<div style="display:grid; grid-template-columns:repeat(auto-fit,minmax(150px,1fr)); gap:12px; margin-bottom:16px;">';
-    html += `<div class="hol-cost-stat"><div class="hol-cost-stat-val">${Math.round(data.total_km)} km</div><div class="hol-cost-stat-label">Distance totale</div></div>`;
-    html += `<div class="hol-cost-stat"><div class="hol-cost-stat-val">${data.total_toll.toFixed(2)} €</div><div class="hol-cost-stat-label">Péages estimés</div></div>`;
-    html += `<div class="hol-cost-stat"><div class="hol-cost-stat-val">${data.fuel_cost.toFixed(2)} €</div><div class="hol-cost-stat-label">Carburant</div></div>`;
-    html += `<div class="hol-cost-stat hol-cost-total"><div class="hol-cost-stat-val">${data.grand_total.toFixed(2)} €</div><div class="hol-cost-stat-label">Total aller</div></div>`;
-    html += '</div>';
-
-    if (data.segments && data.segments.length) {
-      html += '<div style="border-top:1px solid var(--border-light); padding-top:12px; margin-top:4px;">';
-      html += '<div style="font-size:.75rem; font-weight:700; text-transform:uppercase; letter-spacing:.04em; color:var(--text-muted); margin-bottom:10px;">Détail du trajet</div>';
-      data.segments.forEach(s => {
-        html += `<div style="padding:8px 0; border-bottom:1px solid var(--border-light);">`;
-        html += `<div style="display:flex; justify-content:space-between; align-items:baseline; margin-bottom:4px;">
-          <span style="font-weight:600; font-size:.88rem;">📍 ${esc(s.from)} → ${esc(s.to)}</span>
-          <span style="font-size:.88rem; color:var(--primary);">péage : <strong>${s.toll.toFixed(2)} €</strong></span>
-        </div>`;
-        html += `<div style="font-size:.78rem; color:var(--text-muted);">🛣️ ${Math.round(s.distance_km)} km`;
-        if (s.entry_plaza && s.exit_plaza) {
-          html += ` · ${esc(s.entry_plaza)} → ${esc(s.exit_plaza)}`;
-          if (s.op) html += ` <span style="background:var(--bg-page); border:1px solid var(--border-light); border-radius:4px; padding:0 4px; font-size:.7rem;">${esc(s.op)}</span>`;
-        } else if (s.note) {
-          html += ` · <em>${esc(s.note)}</em>`;
-        }
-        html += '</div></div>';
-      });
-      html += '</div>';
-    }
-
-    function esc(s) {
-      return String(s ?? '').replace(/&/g,'&amp;').replace(/</g,'&lt;').replace(/>/g,'&gt;');
-    }
-
-    result.innerHTML = html;
-  } catch(e) {
-    result.innerHTML = 'Erreur de connexion.';
-    console.error(e);
-  }
-}
 </script>
 
-<script src="/modules/holidays/holidays.js"></script>
\ No newline at end of file
+<script src="/modules/holidays/holidays.js?v=<?= time() ?>"></script>
\ No newline at end of file
diff --git a/modules/holidays/views/modal.php b/modules/holidays/views/modal.php
index 3b3cf41..1b33646 100644
--- a/modules/holidays/views/modal.php
+++ b/modules/holidays/views/modal.php
@@ -1,6 +1,5 @@
 <div id="holidayModal" class="pf-modal">
-    <div class="pf-modal-content hol-modal-content">
-        <h3 id="modalTitle" class="pf-modal-title"><?= tr('hdl_modal_title') ?></h3>
+    <div class="pf-modal-content hol-modal-content" style="max-width: 500px;"> <h3 id="modalTitle" class="pf-modal-title"><?= tr('hdl_modal_title') ?></h3>
         
         <form action="/modules/holidays/includes/api/save_holiday.php" method="POST" id="holidayForm">
             <input type="hidden" name="id" id="inp_id">
@@ -40,32 +39,14 @@
                 </div>
             </div>
 
-            <hr class="hol-divider">
-
-            <div class="hol-columns-wrapper">
-                <div class="hol-col">
-                    <div class="hol-col-header">
-                        <h4 class="hol-cat-transport">🚗 <?= tr('hdl_cat_transport') ?></h4>
-                        <button type="button" class="btn-add-item" onclick="addItem('transport')" title="<?= tr('hdl_add_transport') ?>">＋</button>
-                    </div>
-                    <div id="list_transport" class="dynamic-list"></div>
-                </div>
-
-                <div class="hol-col">
-                    <div class="hol-col-header">
-                        <h4 class="hol-cat-accommodation">🏨 <?= tr('hdl_cat_accommodation') ?></h4>
-                        <button type="button" class="btn-add-item" onclick="addItem('accommodation')" title="<?= tr('hdl_add_accommodation') ?>">＋</button>
-                    </div>
-                    <div id="list_accommodation" class="dynamic-list"></div>
-                </div>
-
-                <div class="hol-col">
-                    <div class="hol-col-header">
-                        <h4 class="hol-cat-activity">🎫 <?= tr('hdl_cat_activity') ?></h4>
-                        <button type="button" class="btn-add-item" onclick="addItem('activity')" title="<?= tr('hdl_add_activity') ?>">＋</button>
-                    </div>
-                    <div id="list_activity" class="dynamic-list"></div>
-                </div>
+            <div class="form-group" style="margin-top: 15px; padding: 10px; background: #f8fafc; border-radius: 8px; border: 1px solid #e2e8f0;">
+                <label class="pf-label" style="margin-bottom: 5px;">🚗 Véhicule utilisé (Optionnel)</label>
+                <select name="vehicle_id" id="inp_vehicle_id" class="pf-input">
+                    <option value="">-- Aucun / Autre transport --</option>
+                    <?php foreach($garageVehicles as $v): ?>
+                        <option value="<?= $v['id'] ?>"><?= htmlspecialchars($v['name']) ?></option>
+                    <?php endforeach; ?>
+                </select>
             </div>
 
             <hr class="hol-divider">
@@ -81,7 +62,7 @@
                 </div>
             </div>
 
-            <div class="form-group">
+            <div class="form-group" style="margin-top: 10px;">
                 <label class="pf-label"><?= tr('hdl_label_notes') ?></label>
                 <textarea name="notes" id="inp_notes" class="pf-input" rows="2" placeholder="<?= tr('hdl_ph_notes') ?>"></textarea>
             </div>