Implement Elf Ranged Combat and Pinned Mechanic

- Added 'Shoot Bow' action for Elf with Ballistic Skill mechanics (1995 rules).
- Implemented strict Line of Sight (LOS) raycasting (Amanatides & Woo) with UI feedback for blockers.
- Added 'Pinned' status: Heroes adjacent to monsters (without intervening walls) cannot move.
- Enhanced UI with visual indicators for blocked shots (red circles) and temporary modals.
- Polished 'End Phase' button layout and hidden it during Monster phase.

DEVLOG.md

@@ -1,5 +1,38 @@
 # Devlog - Warhammer Quest (Versión Web 3D)
 
+## Sesión 6: Sistema de Fases y Lógica de Juego (5 Enero 2026)
+
+### Objetivos Completados
+1. **Reglas de Juego Oficiales (WHQ 1995)**:
+   - Se ha implementado un estricto control de fases: **Exploración**, **Aventureros** y **Monstruos**.
+   - **Exploración Realista**: Colocar una loseta finaliza el turno inmediatamente.
+   - **Tensión en Nuevas Áreas**: Al entrar en una nueva habitación, el héroe se detiene OBLIGATORIAMENTE (haya monstruos o no) y se revela el evento.
+   - **Combate Continuo**: Si hay monstruos vivos, se elimina la Fase de Exploración del ciclo y se salta la Fase de Poder para mantener un bucle de combate frenético (Aventureros <-> Monstruos).
+
+2. **Movimiento y Eventos**:
+   - Refinamiento de `executeMovePath` en `GameEngine`:
+     - Detecta entrada en nuevos tiles.
+     - Diferencia entre **Habitaciones** (Trigger Event + Stop) y **Pasillos** (Solo marcar visitado).
+     - Detiene el movimiento sin penalizar los pasos no dados.
+
+3. **Interacción de Héroes**:
+   - Implementado ataque básico haciendo clic izquierdo en monstruos adyacentes durante el turno propio.
+   - Permitido movimiento en fases de Exploración para facilitar el posicionamiento táctico antes de abrir puertas.
+
+4. **Monstruos e IA**:
+   - Los monstruos de habitación ya no sufren "mareo de invocación" y atacan en el turno siguiente a su aparición.
+   - Ajustada la IA para operar correctamente dentro del nuevo flujo de fases.
+
+### Estado Actual
+El núcleo del juego ("Game Loop") es funcional y fiel a las reglas de mesa. Se puede explorar, revelar salas, combatir y gestionar los turnos con las restricciones correctas.
+
+### Próximos Pasos
+- Implementar sistema completo de combate (tiradas de dados visibles, daño variable, muerte de héroes).
+- Refinar la interfaz de usuario para mostrar estadísticas en tiempo real.
+
+---
+
+
 ## Sesión 5: Refinamiento de UX y Jugabilidad (3 Enero 2026)
 
 ### Objetivos Completados

implementación/task.md

@@ -24,13 +24,22 @@
     - [x] Tile Model/Texture Loading <!-- id: 23 -->
     - [x] dynamic Tile Instancing based on Grid State <!-- id: 24 -->
 
-## Phase 3: Game Mechanics (Loop)
-- [ ] **Turn System**
-    - [ ] Define Phases (Power, Movement, Exploration, Combat) <!-- id: 30 -->
-    - [ ] Implement Turn State Machine <!-- id: 31 -->
-- [ ] **Entity System**
-    - [ ] Define Hero/Monster Stats <!-- id: 32 -->
-    - [ ] Implement Movement Logic (Grid-based) <!-- id: 33 -->
+## Phase 3: Game Mechanics (Loop) - [IN PROGRESS]
+- [x] **Turn System**
+    - [x] Define Phases (Power, Movement, Exploration, Combat) <!-- id: 30 -->
+    - [x] Implement Turn State Machine (Phases now functional and dispatch events) <!-- id: 31 -->
+    - [x] Implement Power Phase (Rolls 1d6)
+- [x] **Event System**
+    - [x] Implement Event Deck (Events.js)
+    - [x] Trigger Random Events on Power Roll of 1 or Room Reveal
+    - [x] Spawn Monsters from Event Cards (1d6 Orcs)
+- [x] **Entity System**
+    - [x] Define Hero/Monster Stats (Heroes.js, Monsters.js) <!-- id: 32 -->
+    - [x] Implement Hero Movement Logic (Grid-based, Interactive) <!-- id: 33 -->
+    - [x] Implement Monster AI (Sequential Movement, Pathfinding, Attack Approach)
+    - [x] Implement Combat Logic (Melee Attack Rolls, Damage, Death State)
+    - [x] Implement Game Loop Rules (Exploration Stop, Continuous Combat, Phase Skipping)
+    - [ ] Refine Combat System (Ranged weapons, Special Monster Rules, Magic)
 
 ## Phase 4: Campaign System
 - [ ] **Campaign Manager**

public/assets/images/dungeon1/tokens/enemies/goblin_spearman.png

@@ -0,0 +1 @@
+goblin.png

src/engine/data/Events.js

@@ -0,0 +1,37 @@
+
+export const EVENT_TYPES = {
+    MONSTER: 'monster',
+    EVENT: 'event' // Ambushes, traps, etc.
+};
+
+export const EVENT_DEFINITIONS = [
+    {
+        id: 'evt_orcs_d6',
+        type: EVENT_TYPES.MONSTER,
+        name: 'Emboscada de Orcos',
+        description: 'Un grupo de pieles verdes salta de las sombras.',
+        monsterKey: 'orc', // References MONSTER_DEFINITIONS
+        count: '1d6', // Special string to be parsed, or we can use a function
+        resolve: (gameEngine, context) => {
+            // Logic handled by engine based on params, or custom function
+            return Math.floor(Math.random() * 6) + 1;
+        }
+    }
+];
+
+export const createEventDeck = () => {
+    // As per user request: 10 copies of the same card for now
+    const deck = [];
+    for (let i = 0; i < 10; i++) {
+        deck.push({ ...EVENT_DEFINITIONS[0] });
+    }
+    return shuffleDeck(deck);
+};
+
+const shuffleDeck = (deck) => {
+    for (let i = deck.length - 1; i > 0; i--) {
+        const j = Math.floor(Math.random() * (i + 1));
+        [deck[i], deck[j]] = [deck[j], deck[i]];
+    }
+    return deck;
+};

src/engine/data/Heroes.js

@@ -5,14 +5,14 @@ export const HERO_DEFINITIONS = {
         portrait: '/assets/images/dungeon1/standees/heroes/barbarian.png?v=1',
         stats: {
             move: 4,
-            ws: 4, // Weapon Skill
-            bs: 5, // Ballistic Skill (3+ to hit, often lower is better in WHQ, let's use standard table numbers for now)
+            ws: 3,
+            to_hit_missile: 5, // 5+ to hit with ranged
             str: 4,
-            toughness: 4,
-            wounds: 12,
+            toughness: 4, // 3 Base + 1 Armor (Pieles Gruesas)
+            wounds: 12,   // 1D6 + 9 (Using fixed average for now)
             attacks: 1,
             init: 3,
-            luck: 2 // Rerolls??
+            pin_target: 6 // 6+ to escape pin
         }
     },
     dwarf: {
@@ -20,15 +20,15 @@ export const HERO_DEFINITIONS = {
         name: 'Enano',
         portrait: '/assets/images/dungeon1/standees/heroes/dwarf.png',
         stats: {
-            move: 3,
-            ws: 5,
-            bs: 5,
+            move: 4,
+            ws: 4,
+            to_hit_missile: 5, // 5+ to hit with ranged
             str: 3,
-            toughness: 5,
-            wounds: 13,
+            toughness: 5, // 4 Base + 1 Armor (Cota de Malla)
+            wounds: 11,   // 1D6 + 8 (Using fixed average for now)
             attacks: 1,
             init: 2,
-            luck: 0
+            pin_target: 5 // 5+ to escape pin
         }
     },
     elf: {
@@ -36,15 +36,16 @@ export const HERO_DEFINITIONS = {
         name: 'Elfa',
         portrait: '/assets/images/dungeon1/standees/heroes/elfa.png',
         stats: {
-            move: 5,
+            move: 4,
             ws: 4,
-            bs: 2, // Amazing shot
+            bs: 4, // Added for Bow
+            to_hit_missile: 4, // 4+ to hit with ranged
             str: 3,
             toughness: 3,
-            wounds: 10,
+            wounds: 10,   // 1D6 + 7 (Using fixed average for now)
             attacks: 1,
             init: 6,
-            luck: 1
+            pin_target: 1 // Auto escape ("No se puede trabar al Elfo")
         }
     },
     wizard: {
@@ -53,15 +54,15 @@ export const HERO_DEFINITIONS = {
         portrait: '/assets/images/dungeon1/standees/heroes/warlock.png',
         stats: {
             move: 4,
-            ws: 3,
-            bs: 6,
+            ws: 2,
+            to_hit_missile: 6, // 6+ to hit with ranged
             str: 3,
             toughness: 3,
-            wounds: 9,
+            wounds: 9,    // 1D6 + 6 (Using fixed average for now)
             attacks: 1,
-            init: 4,
-            luck: 1,
-            power: 0 // Special mechanic
+            init: 3,
+            power: 0,     // Tracks current power points
+            pin_target: 4 // 4+ to escape pin
         }
     }
 };

src/engine/data/Monsters.js

@@ -1,32 +1,92 @@
 export const MONSTER_DEFINITIONS = {
     orc: {
         id: 'orc',
-        name: 'Orco',
+        name: 'Guerrero Orco',
         portrait: '/assets/images/dungeon1/standees/enemies/orc.png',
         stats: {
             move: 4,
             ws: 3,
-            bs: 5,
             str: 3,
             toughness: 4,
-            wounds: 4,
+            wounds: 1, // Card: "Heridas: 1" (Wait, Orcs usually have 1, check image: YES "Heridas: 1")
             attacks: 1,
-            gold: 15
+            gold: 55 // Card: "Valor 55x Unidad"
         }
     },
-    chaos_warrior: {
-        id: 'chaos_warrior',
-        name: 'Guerrero del Caos',
-        portrait: '/assets/images/dungeon1/standees/enemies/chaosWarrior.png',
+    goblin_spearman: {
+        id: 'goblin_spearman',
+        name: 'Lancero Goblin',
+        portrait: '/assets/images/dungeon1/standees/enemies/goblin.png',
         stats: {
             move: 4,
-            ws: 5,
-            bs: 0,
-            str: 5,
-            toughness: 5,
-            wounds: 8,
+            ws: 2,
+            str: 3,
+            toughness: 3,
+            wounds: 3,
+            wounds: 1,
+            attacks: 1,
+            gold: 20,
+            specialRules: ['reach_attack'] // "Puede atacar a dos casillas"
+        }
+    },
+    giant_rat: {
+        id: 'giant_rat',
+        name: 'Rata Gigante',
+        portrait: '/assets/images/dungeon1/standees/enemies/rat.png',
+        stats: {
+            move: 6,
+            ws: 2,
+            str: 2,
+            toughness: 3,
+            wounds: 1,
+            attacks: 1,
+            gold: 20,
+            specialRules: ['death_frenzy', 'sudden_death'] // "Frenesí suicida", "Muerte Súbita"
+        }
+    },
+    giant_spider: {
+        id: 'giant_spider',
+        name: 'Araña Gigante',
+        portrait: '/assets/images/dungeon1/standees/enemies/spider.png',
+        stats: {
+            move: 6,
+            ws: 2,
+            str: 3, // Card says "Fuerza: Especial", but base STR needed? Web attack deals auto 1D3. If not trapped, check hit normally.
+            toughness: 2,
+            wounds: 1,
+            attacks: 1,
+            gold: 15,
+            specialRules: ['web_attack']
+        }
+    },
+    giant_bat: {
+        id: 'giant_bat',
+        name: 'Murciélago Gigante',
+        portrait: '/assets/images/dungeon1/standees/enemies/bat.png',
+        stats: {
+            move: 8,
+            ws: 2,
+            str: 2,
+            toughness: 2,
+            wounds: 1,
+            attacks: 1,
+            gold: 15,
+            specialRules: ['fly', 'ambush_attack'] // "Nunca se traban", "Atacan tan pronto son colocados"
+        }
+    },
+    minotaur: {
+        id: 'minotaur',
+        name: 'Minotauro',
+        portrait: '/assets/images/dungeon1/standees/enemies/minotaur.png',
+        stats: {
+            move: 6,
+            ws: 4,
+            str: 4,
+            toughness: 4,
+            wounds: 15,
             attacks: 2,
-            gold: 150
+            gold: 440,
+            damageDice: 2 // "Tira 2 dados para herir"
         }
     }
 };

src/engine/dungeon/GridSystem.js

@@ -3,9 +3,24 @@ export class GridSystem {
     constructor() {
         // Map "x,y" -> "tileId"
         this.occupiedCells = new Map();
+
+        // Map "x,y" -> { tileId: string, height: number (1-9) }
+        this.cellData = new Map();
+
+        // Map "tileId" -> Set of "x,y" strings (all cells belonging to this tile)
+        this.tileCells = new Map();
+
+        // Set of "x,y" strings that are door/exit cells (can cross room boundaries)
+        this.doorCells = new Set();
+
         this.tiles = [];
     }
 
+    isWall(x, y) {
+        const key = `${x},${y}`;
+        return !this.occupiedCells.has(key);
+    }
+
     /**
      * Checks if a specific VARIANT can be placed at anchorX, anchorY.
      * Does NOT rotate anything. Assumes variant is already the correct shape.
@@ -48,13 +63,20 @@ export class GridSystem {
         const rows = layout.length;
         const anchorX = tileInstance.x;
         const anchorY = tileInstance.y;
+        const tileId = tileInstance.id;
+
+        // Initialize tile cell set
+        if (!this.tileCells.has(tileId)) {
+            this.tileCells.set(tileId, new Set());
+        }
 
         for (let row = 0; row < rows; row++) {
             const rowData = layout[row];
             const cols = rowData.length;
 
             for (let col = 0; col < cols; col++) {
-                if (rowData[col] === 0) continue;
+                const heightValue = rowData[col];
+                if (heightValue === 0) continue;
 
                 const lx = col;
                 const ly = (rows - 1) - row;
@@ -63,9 +85,28 @@ export class GridSystem {
                 const gy = anchorY + ly;
                 const key = `${gx},${gy}`;
 
-                this.occupiedCells.set(key, tileInstance.id);
+                // Store basic occupation
+                this.occupiedCells.set(key, tileId);
+
+                // Store detailed cell data (height level)
+                this.cellData.set(key, {
+                    tileId: tileId,
+                    height: heightValue // 1-8 = levels, 9 = stairs
+                });
+
+                // Add to tile's cell set
+                this.tileCells.get(tileId).add(key);
             }
         }
+
+        // Mark exit/door cells
+        if (variant.exits) {
+            variant.exits.forEach(exit => {
+                const exitKey = `${anchorX + exit.x},${anchorY + exit.y}`;
+                this.doorCells.add(exitKey);
+            });
+        }
+
         this.tiles.push(tileInstance);
     }
 
@@ -102,4 +143,52 @@ export class GridSystem {
     isOccupied(x, y) {
         return this.occupiedCells.has(`${x},${y}`);
     }
+
+    /**
+     * Get cell data (tileId, height) for a coordinate
+     */
+    getCellData(x, y) {
+        return this.cellData.get(`${x},${y}`) || null;
+    }
+
+    /**
+     * Check if movement from (x1,y1) to (x2,y2) is valid
+     * considering room boundaries, height levels, and stairs
+     */
+    canMoveBetween(x1, y1, x2, y2) {
+        const key1 = `${x1},${y1}`;
+        const key2 = `${x2},${y2}`;
+
+        const data1 = this.cellData.get(key1);
+        const data2 = this.cellData.get(key2);
+
+        // Both cells must exist
+        if (!data1 || !data2) return false;
+
+        const sameTile = data1.tileId === data2.tileId;
+        const isDoor1 = this.doorCells.has(key1);
+        const isDoor2 = this.doorCells.has(key2);
+
+        // If different tiles, at least one must be a door
+        if (!sameTile && !isDoor1 && !isDoor2) {
+            return false;
+        }
+
+        // Height validation
+        const h1 = data1.height;
+        const h2 = data2.height;
+
+        // Stairs (9) can connect to any level
+        if (h1 === 9 || h2 === 9) {
+            return true;
+        }
+
+        // Same height level is always OK
+        if (h1 === h2) {
+            return true;
+        }
+
+        // Different heights require stairs - not allowed directly
+        return false;
+    }
 }

src/engine/game/CombatMechanics.js

@@ -0,0 +1,216 @@
+export const TO_HIT_CHART = [
+    // Defender WS 1  2  3  4  5  6  7  8  9  10
+    /* Attacker 1 */[4, 4, 5, 6, 6, 6, 6, 6, 6, 6],
+    /* Attacker 2 */[3, 4, 4, 4, 5, 5, 6, 6, 6, 6],
+    /* Attacker 3 */[2, 3, 4, 4, 4, 4, 5, 5, 5, 6],
+    /* Attacker 4 */[2, 3, 3, 4, 4, 4, 4, 4, 5, 5],
+    /* Attacker 5 */[2, 2, 3, 3, 4, 4, 4, 4, 4, 4],
+    /* Attacker 6 */[2, 2, 3, 3, 3, 4, 4, 4, 4, 4],
+    /* Attacker 7 */[2, 2, 2, 3, 3, 3, 4, 4, 4, 4],
+    /* Attacker 8 */[2, 2, 2, 3, 3, 3, 3, 4, 4, 4],
+    /* Attacker 9 */[2, 2, 2, 2, 3, 3, 3, 3, 4, 4],
+    /* Attacker 10*/[2, 2, 2, 2, 3, 3, 3, 3, 3, 4]
+];
+
+export class CombatMechanics {
+
+    /**
+     * Resolves a melee attack sequence between two entities.
+     * @param {Object} attacker 
+     * @param {Object} defender 
+     * @returns {Object} Result log
+     */
+    static resolveMeleeAttack(attacker, defender, gameEngine = null) {
+        const log = {
+            attackerId: attacker.id,
+            defenderId: defender.id,
+            hitRoll: 0,
+            targetToHit: 0,
+            hitSuccess: false,
+            damageRoll: 0,
+            damageTotal: 0,
+            woundsCaused: 0,
+            defenderDied: false,
+            message: ''
+        };
+
+        // 1. Determine Stats
+        // Use stats object if available, otherwise direct property (fallback)
+        const attStats = attacker.stats || attacker;
+        const defStats = defender.stats || defender;
+
+        const attWS = Math.min(Math.max(attStats.ws || 1, 1), 10);
+        const defWS = Math.min(Math.max(defStats.ws || 1, 1), 10);
+
+        // 2. Roll To Hit
+        log.targetToHit = this.getToHitTarget(attWS, defWS);
+        log.hitRoll = this.rollD6();
+
+        // Debug
+        // console.log(`Combat: ${attacker.name} (WS${attWS}) vs ${defender.name} (WS${defWS}) -> Need ${log.targetToHit}+. Rolled ${log.hitRoll}`);
+
+        if (log.hitRoll < log.targetToHit) {
+            log.hitSuccess = false;
+            log.message = `${attacker.name} falla el ataque (Sacó ${log.hitRoll}, necesita ${log.targetToHit}+).`;
+            return log;
+        }
+
+        log.hitSuccess = true;
+
+        // 3. Roll To Damage
+        const attStr = attStats.str || 3;
+        const defTough = defStats.toughness || 3;
+        const damageDice = attStats.damageDice || 1; // Default 1D6
+
+        let damageSum = 0;
+        let rolls = [];
+        for (let i = 0; i < damageDice; i++) {
+            const r = this.rollD6();
+            rolls.push(r);
+            damageSum += r;
+        }
+
+        log.damageRoll = damageSum; // Just sum for simple log, or we could array it
+        log.damageTotal = damageSum + attStr;
+
+        // 4. Calculate Wounds
+        // Wounds = (Dice + Str) - Toughness
+        let wounds = log.damageTotal - defTough;
+        if (wounds < 0) wounds = 0;
+
+        log.woundsCaused = wounds;
+
+        // 5. Build Message
+        if (wounds > 0) {
+            log.message = `${attacker.name} impacta y causa ${wounds} heridas! (Daño ${log.damageTotal} - Res ${defTough})`;
+        } else {
+            log.message = `${attacker.name} impacta pero no logra herir. (Daño ${log.damageTotal} vs Res ${defTough})`;
+        }
+
+        // 6. Apply Damage to Defender State
+        this.applyDamage(defender, wounds, gameEngine);
+
+        if (defender.isDead) {
+            log.defenderDied = true;
+            log.message += ` ¡${defender.name} ha muerto!`;
+        } else if (defender.isUnconscious) {
+            log.message += ` ¡${defender.name} cae inconsciente!`;
+        }
+
+        return log;
+    }
+
+    static resolveRangedAttack(attacker, defender, gameEngine = null) {
+        const log = {
+            attackerId: attacker.id,
+            defenderId: defender.id,
+            hitSuccess: false,
+            damageTotal: 0,
+            woundsCaused: 0,
+            defenderDied: false,
+            message: ''
+        };
+
+        // 1. Roll To Hit (BS vs WS)
+        // Use attacker BS or default to WS if missing (fallback).
+        const attackerBS = attacker.stats.bs || attacker.stats.ws;
+        const defenderWS = defender.stats.ws;
+
+        const toHitTarget = this.getToHitTarget(attackerBS, defenderWS);
+        const hitRoll = this.rollD6();
+        log.hitRoll = hitRoll;
+        log.toHitTarget = toHitTarget;
+
+        if (hitRoll === 1) {
+            log.hitSuccess = false;
+            log.message = `${attacker.name} dispara y falla (1 es fallo automático)`;
+            return log;
+        }
+
+        if (hitRoll < toHitTarget) {
+            log.hitSuccess = false;
+            log.message = `${attacker.name} dispara y falla (${hitRoll} < ${toHitTarget})`;
+            return log;
+        }
+
+        log.hitSuccess = true;
+
+        // 2. Roll Damage
+        // Elf Bow Strength = 3
+        const weaponStrength = 3;
+        const damageRoll = this.rollD6();
+        const damageTotal = weaponStrength + damageRoll;
+        log.damageRoll = damageRoll;
+        log.damageTotal = damageTotal;
+
+        // 3. Compare vs Toughness
+        const defTough = defender.stats.toughness || 1;
+        const wounds = Math.max(0, damageTotal - defTough);
+
+        log.woundsCaused = wounds;
+
+        // 4. Build Message
+        if (wounds > 0) {
+            log.message = `${attacker.name} acierta con el arco y causa ${wounds} heridas! (Daño ${log.damageTotal} - Res ${defTough})`;
+        } else {
+            log.message = `${attacker.name} acierta pero la flecha rebota. (Daño ${log.damageTotal} vs Res ${defTough})`;
+        }
+
+        // 5. Apply Damage
+        this.applyDamage(defender, wounds, gameEngine);
+
+        if (defender.isDead) {
+            log.defenderDied = true;
+            log.message += ` ¡${defender.name} ha muerto!`;
+        }
+
+        return log;
+    }
+
+    static getToHitTarget(attackerWS, defenderWS) {
+        // Adjust for 0-index array
+        const row = attackerWS - 1;
+        const col = defenderWS - 1;
+        if (TO_HIT_CHART[row] && TO_HIT_CHART[row][col]) {
+            return TO_HIT_CHART[row][col];
+        }
+        return 6; // Fallback
+    }
+
+    static applyDamage(entity, amount, gameEngine = null) {
+        if (!entity.stats) entity.stats = {};
+
+        // If entity doesn't have current wounds tracked, init it from max
+        if (entity.currentWounds === undefined) {
+            // For Heros it is 'wounds', for Monsters typical just 'wounds' in def
+            // We assume entity has been initialized properly before, 
+            // but if not, we grab max from definition
+            entity.currentWounds = entity.stats.wounds || 1;
+        }
+
+        entity.currentWounds -= amount;
+
+        // Check Status
+        if (entity.type === 'hero') {
+            if (entity.currentWounds <= 0) {
+                entity.currentWounds = 0;
+                entity.isConscious = false;
+                // entity.isDead is not immediate for heroes usually, but let's handle via isConscious
+            }
+        } else {
+            // Monsters die at 0
+            if (entity.currentWounds <= 0) {
+                entity.currentWounds = 0;
+                entity.isDead = true;
+                // Trigger death callback if available
+                if (gameEngine && gameEngine.onEntityDeath) {
+                    gameEngine.onEntityDeath(entity.id);
+                }
+            }
+        }
+    }
+
+    static rollD6() {
+        return Math.floor(Math.random() * 6) + 1;
+    }
+}

src/engine/game/GameEngine.js

@@ -1,7 +1,10 @@
 import { DungeonGenerator } from '../dungeon/DungeonGenerator.js';
 import { TurnManager } from './TurnManager.js';
+import { MonsterAI } from './MonsterAI.js';
+import { CombatMechanics } from './CombatMechanics.js';
 import { HERO_DEFINITIONS } from '../data/Heroes.js';
 import { MONSTER_DEFINITIONS } from '../data/Monsters.js';
+import { createEventDeck, EVENT_TYPES } from '../data/Events.js';
 
 /**
  * GameEngine for Manual Dungeon Construction with Player Movement
@@ -10,15 +13,23 @@ export class GameEngine {
     constructor() {
         this.dungeon = new DungeonGenerator();
         this.turnManager = new TurnManager();
+        this.ai = new MonsterAI(this); // Init AI
         this.player = null;
         this.selectedEntity = null;
         this.isRunning = false;
         this.plannedPath = []; // Array of {x,y}
+        this.visitedRoomIds = new Set(); // Track tiles triggered
+        this.eventDeck = createEventDeck();
 
         // Callbacks
         this.onEntityUpdate = null;
         this.onEntityMove = null;
         this.onEntitySelect = null;
+        this.onRangedTarget = null; // New: For ranged targeting visualization
+        this.onEntityActive = null; // New: When entity starts/ends turn
+        this.onShowMessage = null;  // New: Generic temporary message UI callback
+        this.onEntityHit = null;    // New: When entity takes damage
+        this.onEntityDeath = null;  // New: When entity dies
         this.onPathChange = null;
     }
 
@@ -34,7 +45,7 @@ export class GameEngine {
 
         // Listen for Phase Changes to Reset Moves
         this.turnManager.on('phase_changed', (phase) => {
-            if (phase === 'hero') {
+            if (phase === 'hero' || phase === 'exploration') {
                 this.resetHeroMoves();
             }
         });
@@ -98,14 +109,19 @@ export class GameEngine {
         this.player = this.heroes[0];
     }
 
-    spawnMonster(monsterKey, x, y) {
+    spawnMonster(monsterKey, x, y, options = {}) {
         const definition = MONSTER_DEFINITIONS[monsterKey];
         if (!definition) {
             console.error(`Monster definition not found: ${monsterKey}`);
             return;
         }
 
-        const id = `monster_${monsterKey}_${Date.now()}_${Math.random().toString(36).substr(2, 5)}`;
+        // Ensure unique ID even in tight loops
+        if (!this._monsterIdCounter) this._monsterIdCounter = 0;
+        this._monsterIdCounter++;
+        const id = `monster_${monsterKey}_${Date.now()}_${this._monsterIdCounter}`;
+
+        console.log(`[GameEngine] Creating monster ${id} at ${x},${y}`);
 
         const monster = {
             id: id,
@@ -117,8 +133,9 @@ export class GameEngine {
             texturePath: definition.portrait,
             stats: { ...definition.stats },
             // Game State
-            currentWounds: definition.stats.wounds,
-            isDead: false
+            currentWounds: definition.stats.wounds || 1,
+            isDead: false,
+            skipTurn: !!options.skipTurn // Summoning sickness flag
         };
 
         this.monsters.push(monster);
@@ -131,9 +148,30 @@ export class GameEngine {
     }
 
     onCellClick(x, y) {
-        // 1. Check for Hero/Monster Selection
+        // RANGED TARGETING LOGIC
+        if (this.targetingMode === 'ranged') {
+            const clickedMonster = this.monsters ? this.monsters.find(m => m.x === x && m.y === y && !m.isDead) : null;
+            if (clickedMonster) {
+                if (this.selectedEntity && this.selectedEntity.type === 'hero') {
+                    const los = this.checkLineOfSightStrict(this.selectedEntity, clickedMonster);
+                    this.selectedMonster = clickedMonster;
+                    if (this.onRangedTarget) {
+                        this.onRangedTarget(clickedMonster, los);
+                    }
+                }
+            } else {
+                // Determine if we clicked something else relevant or empty space
+                // If clicked self (hero), maybe cancel?
+                // For now, any non-monster click cancels targeting
+                // Unless it's just a UI click (handled by DOM)
+                this.cancelTargeting();
+            }
+            return;
+        }
+
+        // 1. Identify clicked contents
         const clickedHero = this.heroes.find(h => h.x === x && h.y === y);
-        const clickedMonster = this.monsters ? this.monsters.find(m => m.x === x && m.y === y) : null;
+        const clickedMonster = this.monsters ? this.monsters.find(m => m.x === x && m.y === y && !m.isDead) : null;
 
         const clickedEntity = clickedHero || clickedMonster;
 
@@ -141,13 +179,45 @@ export class GameEngine {
             if (this.selectedEntity === clickedEntity) {
                 // Toggle Deselect
                 this.deselectEntity();
-            } else {
-                // Select new entity
-                if (this.selectedEntity) this.deselectEntity();
-
-                this.selectedEntity = clickedEntity;
+            } else if (this.selectedMonster === clickedMonster && clickedMonster) {
+                // Clicking on already selected monster - deselect it
+                const monsterId = this.selectedMonster.id;
+                this.selectedMonster = null;
                 if (this.onEntitySelect) {
-                    this.onEntitySelect(clickedEntity.id, true);
+                    this.onEntitySelect(monsterId, false);
+                }
+            } else {
+                // Select new entity (don't deselect hero if clicking monster)
+                if (clickedMonster && this.selectedEntity && this.selectedEntity.type === 'hero') {
+                    // Deselect previous monster if any
+                    if (this.selectedMonster) {
+                        const prevMonsterId = this.selectedMonster.id;
+                        if (this.onEntitySelect) {
+                            this.onEntitySelect(prevMonsterId, false);
+                        }
+                    }
+                    // Keep hero selected, also select monster
+                    this.selectedMonster = clickedMonster;
+                    if (this.onEntitySelect) {
+                        this.onEntitySelect(clickedMonster.id, true);
+                    }
+                } else {
+                    // Normal selection (deselect previous)
+                    if (this.selectedEntity) this.deselectEntity();
+
+                    this.selectedEntity = clickedEntity;
+                    if (this.onEntitySelect) {
+                        this.onEntitySelect(clickedEntity.id, true);
+                    }
+
+                    // Check Pinned Status
+                    if (clickedEntity.type === 'hero' && this.turnManager.currentPhase === 'hero') {
+                        if (this.isEntityPinned(clickedEntity)) {
+                            if (this.onShowMessage) {
+                                this.onShowMessage('Trabado', 'Enemigos adyacentes impiden el movimiento.');
+                            }
+                        }
+                    }
                 }
             }
             return;
@@ -155,10 +225,95 @@ export class GameEngine {
 
         // 2. PLAN MOVEMENT (If entity selected and we clicked empty space)
         if (this.selectedEntity) {
+            if (this.selectedEntity.type === 'hero' && this.turnManager.currentPhase === 'hero' && this.isEntityPinned(this.selectedEntity)) {
+                if (this.onShowMessage) this.onShowMessage('Trabado', 'No puedes moverte.');
+                return;
+            }
             this.planStep(x, y);
         }
     }
 
+    performHeroAttack(targetMonsterId) {
+        const hero = this.selectedEntity;
+        const monster = this.monsters.find(m => m.id === targetMonsterId);
+
+        if (!hero || !monster) return null;
+
+        // Check Phase
+        if (this.turnManager.currentPhase !== 'hero') return { success: false, reason: 'phase' };
+
+        // Check Adjacency
+        const dx = Math.abs(hero.x - monster.x);
+        const dy = Math.abs(hero.y - monster.y);
+        if (dx + dy !== 1) return { success: false, reason: 'range' };
+
+        // Check Action Economy
+        if (hero.hasAttacked) return { success: false, reason: 'cooldown' };
+
+        // Execute Attack
+        const result = CombatMechanics.resolveMeleeAttack(hero, monster, this);
+        hero.hasAttacked = true;
+
+        if (this.onCombatResult) this.onCombatResult(result);
+
+        return { success: true, result };
+    }
+
+    isEntityPinned(entity) {
+        if (!this.monsters || this.monsters.length === 0) return false;
+
+        return this.monsters.some(m => {
+            if (m.isDead) return false;
+            const dx = Math.abs(entity.x - m.x);
+            const dy = Math.abs(entity.y - m.y);
+
+            // 1. Must be Adjacent (Manhattan distance 1)
+            if (dx + dy !== 1) return false;
+
+            // 2. Check Logical Connectivity (Wall check)
+            const grid = this.dungeon.grid;
+            const key1 = `${entity.x},${entity.y}`;
+            const key2 = `${m.x},${m.y}`;
+
+            const data1 = grid.cellData.get(key1);
+            const data2 = grid.cellData.get(key2);
+
+            if (!data1 || !data2) return false;
+
+            // Same Tile -> Connected
+            if (data1.tileId === data2.tileId) return true;
+
+            // Different Tile -> Must be connected by a Door
+            const isDoor1 = grid.doorCells.has(key1);
+            const isDoor2 = grid.doorCells.has(key2);
+
+            if (!isDoor1 && !isDoor2) return false;
+
+            return true;
+        });
+    }
+
+    performRangedAttack(targetMonsterId) {
+        const hero = this.selectedEntity;
+        const monster = this.monsters.find(m => m.id === targetMonsterId);
+
+        if (!hero || !monster) return null;
+
+        if (this.turnManager.currentPhase !== 'hero') return { success: false, reason: 'phase' };
+        if (hero.hasAttacked) return { success: false, reason: 'cooldown' };
+        if (this.isEntityPinned(hero)) return { success: false, reason: 'pinned' };
+
+        // LOS Check should be done before calling this, but we can double check or assume UI did it.
+        // For simplicity, we execute the attack here assuming validation passed.
+
+        const result = CombatMechanics.resolveRangedAttack(hero, monster, this);
+        hero.hasAttacked = true;
+
+        if (this.onCombatResult) this.onCombatResult(result);
+
+        return { success: true, result };
+    }
+
     deselectEntity() {
         if (!this.selectedEntity) return;
         const id = this.selectedEntity.id;
@@ -166,6 +321,13 @@ export class GameEngine {
         this.plannedPath = [];
         if (this.onEntitySelect) this.onEntitySelect(id, false);
         if (this.onPathChange) this.onPathChange([]);
+
+        // Also deselect monster if selected
+        if (this.selectedMonster) {
+            const monsterId = this.selectedMonster.id;
+            this.selectedMonster = null;
+            if (this.onEntitySelect) this.onEntitySelect(monsterId, false);
+        }
     }
 
     // Alias for legacy calls if any
@@ -176,6 +338,14 @@ export class GameEngine {
     planStep(x, y) {
         if (!this.selectedEntity) return;
 
+        // Valid Phase Check
+        // Allow movement ONLY in Hero Phase.
+        // Exploration Phase is for opening doors only (no movement).
+        const phase = this.turnManager.currentPhase;
+        if (phase !== 'hero' && this.selectedEntity.type === 'hero') {
+            return;
+        }
+
         // Determine start point
         const lastStep = this.plannedPath.length > 0
             ? this.plannedPath[this.plannedPath.length - 1]
@@ -225,28 +395,90 @@ export class GameEngine {
     executeMovePath() {
         if (!this.selectedEntity || !this.plannedPath.length) return;
 
-        const path = [...this.plannedPath];
+        const fullPath = [...this.plannedPath];
         const entity = this.selectedEntity;
 
-        // Update verify immediately
-        const finalDest = path[path.length - 1];
-        entity.x = finalDest.x;
-        entity.y = finalDest.y;
+        let stepsTaken = 0;
+        let triggeredEvents = false;
 
-        // Visual animation
-        if (this.onEntityMove) {
-            this.onEntityMove(entity, path);
+        // Step-by-step execution to check for triggers
+        for (let i = 0; i < fullPath.length; i++) {
+            const step = fullPath[i];
+
+            // 1. Move Entity State
+            entity.x = step.x;
+            entity.y = step.y;
+            stepsTaken++;
+
+            // 2. Check for New Tile Entry
+            const tileId = this.dungeon.grid.occupiedCells.get(`${step.x},${step.y}`);
+
+            if (tileId && !this.visitedRoomIds.has(tileId)) {
+
+                // Mark as visited immediatley
+                this.visitedRoomIds.add(tileId);
+
+                // Check Tile Type (Room vs Corridor)
+                const tileInfo = this.dungeon.placedTiles.find(t => t.id === tileId);
+                const isRoom = tileInfo && (tileInfo.defId.startsWith('room') || tileInfo.defId.includes('objective'));
+
+                if (isRoom) {
+                    console.log(`[GameEngine] Hero entered NEW ROOM: ${tileId}`);
+
+                    // Disparar Evento (need cells)
+                    const newCells = [];
+                    for (const [key, tid] of this.dungeon.grid.occupiedCells.entries()) {
+                        if (tid === tileId) {
+                            const [cx, cy] = key.split(',').map(Number);
+                            newCells.push({ x: cx, y: cy });
+                        }
+                    }
+
+                    // Call Event Logic
+                    const eventResult = this.onRoomRevealed(newCells);
+
+                    // Always stop for Rooms
+                    if (eventResult) {
+                        console.log("Movement stopped by Room Entry!");
+                        triggeredEvents = true;
+
+                        // Notify UI via callback
+                        if (this.onEventTriggered) {
+                            this.onEventTriggered(eventResult);
+                        }
+
+                        // Send PARTIAL path to renderer (from 0 to current step i+1)
+                        if (this.onEntityMove) {
+                            this.onEntityMove(entity, fullPath.slice(0, i + 1));
+                        }
+
+                        break; // Stop loop
+                    }
+                } else {
+                    console.log(`[GameEngine] Hero entered Corridor: ${tileId} (No Stop)`);
+                }
+            }
+        }
+
+        // If NO interruption, send full path
+        if (!triggeredEvents) {
+            if (this.onEntityMove) {
+                this.onEntityMove(entity, fullPath);
+            }
         }
 
         // Deduct Moves
         if (entity.currentMoves !== undefined) {
-            entity.currentMoves -= path.length;
+            // Only deduct steps actually taken. No penalty.
+            entity.currentMoves -= stepsTaken;
             if (entity.currentMoves < 0) entity.currentMoves = 0;
         }
 
         this.deselectEntity();
     }
 
+
+
     canMoveTo(x, y) {
         // Check if cell is walkable (occupied by a tile)
         return this.dungeon.grid.isOccupied(x, y);
@@ -259,45 +491,17 @@ export class GameEngine {
         if (this.onEntityMove) this.onEntityMove(this.player, [{ x, y }]);
     }
 
-    // Check if the Leader (Lamp Bearer) is adjacent to the door
-    isLeaderAdjacentToDoor(doorCells) {
-        if (!this.heroes || this.heroes.length === 0) return false;
-
-        const leader = this.getLeader();
-        if (!leader) return false;
-
-        const cells = Array.isArray(doorCells) ? doorCells : [doorCells];
-
-        for (const cell of cells) {
-            const dx = Math.abs(leader.x - cell.x);
-            const dy = Math.abs(leader.y - cell.y);
-            // Orthogonal adjacency check (Manhattan distance === 1)
-            if ((dx === 1 && dy === 0) || (dx === 0 && dy === 1)) {
-                return true;
-            }
-        }
-        return false;
-    }
-
     getLeader() {
         // Find hero with lantern, default to barbarian if something breaks, or first hero
         return this.heroes.find(h => h.hasLantern) || this.heroes.find(h => h.key === 'barbarian') || this.heroes[0];
     }
 
-    // Deprecated generic adjacency (kept for safety or other interactions)
-    isPlayerAdjacentToDoor(doorCells) {
-        return this.isLeaderAdjacentToDoor(doorCells);
-    }
-
     update(time) {
         // Minimal update loop
     }
+
     findSpawnPoints(count) {
         const points = [];
-        const queue = [{ x: 1, y: 1 }]; // Start search near origin but ensure not 0,0 which might be tricky if it's door
-        // Actually, just scan the grid or BFS from center of first tile?
-        // First tile is placed at 0,0. Let's scan from 0,0.
-
         const startNode = { x: 0, y: 0 };
         const searchQueue = [startNode];
         const visited = new Set(['0,0']);
@@ -330,4 +534,323 @@ export class GameEngine {
 
         return points;
     }
+
+    onRoomRevealed(cells) {
+        console.log("[GameEngine] Room Revealed!");
+
+        // 1. Draw Event Card
+        if (this.eventDeck.length === 0) {
+            console.warn("Event deck empty, reshaping...");
+            this.eventDeck = createEventDeck();
+        }
+
+        const card = this.eventDeck.pop();
+        console.log(`[GameEngine] Event Drawn: ${card.name}`);
+
+        if (card.type === EVENT_TYPES.MONSTER) {
+            // 2. Determine Count
+            let count = 0;
+            if (typeof card.resolve === 'function') {
+                count = card.resolve(this, { cells });
+            } else {
+                count = 1; // Fallback
+            }
+
+            console.log(`[GameEngine] Spawning ${count} ${card.monsterKey}s`);
+
+            // 3. Find valid spawn spots
+            const availableCells = cells.filter(cell => {
+                const isHero = this.heroes.some(h => h.x === cell.x && h.y === cell.y);
+                const isMonster = this.monsters.some(m => m.x === cell.x && m.y === cell.y);
+                return !isHero && !isMonster;
+            });
+
+            console.log(`[GameEngine] Available Spawn Cells: ${availableCells.length}`, availableCells);
+
+            // Shuffle
+            for (let i = availableCells.length - 1; i > 0; i--) {
+                const j = Math.floor(Math.random() * (i + 1));
+                [availableCells[i], availableCells[j]] = [availableCells[j], availableCells[i]];
+            }
+
+            // 4. Spawn
+            let spawnedCount = 0;
+            for (let i = 0; i < count; i++) {
+                if (i < availableCells.length) {
+                    const pos = availableCells[i];
+                    console.log(`[GameEngine] Spawning at ${pos.x},${pos.y}`);
+
+                    // Monster Spawn (Step-and-Stop rule)
+                    // Monsters act in the upcoming Monster Phase.
+                    this.spawnMonster(card.monsterKey, pos.x, pos.y);
+
+                    spawnedCount++;
+                } else {
+                    console.warn("[GameEngine] Not enough space!");
+                    break;
+                }
+            }
+
+            return {
+                type: 'MONSTER_SPAWN',
+                monsterKey: card.monsterKey,
+                count: spawnedCount,
+                cardName: card.name
+            };
+        }
+
+        // Return event info even if empty, so movement stops
+        return {
+            type: 'EVENT',
+            cardName: card.name,
+            message: 'La sala parece despejada.'
+        };
+    }
+
+    // =========================================
+    // MONSTER AI & TURN LOGIC
+    // =========================================
+
+    async playMonsterTurn() {
+        if (this.ai) {
+            await this.ai.executeTurn();
+        }
+    }
+
+    // AI Helper methods moved to MonsterAI.js
+    isLeaderAdjacentToDoor(doorCells) {
+        // ... (Keep this one as it's used by main.js logic for doors)
+        if (!this.heroes || this.heroes.length === 0) return false;
+
+        const leader = this.getLeader();
+        if (!leader) return false;
+
+        const cells = Array.isArray(doorCells) ? doorCells : [doorCells];
+
+        for (const cell of cells) {
+            const dx = Math.abs(leader.x - cell.x);
+            const dy = Math.abs(leader.y - cell.y);
+            // Orthogonal adjacency check (Manhattan distance === 1)
+            if ((dx === 1 && dy === 0) || (dx === 0 && dy === 1)) {
+                return true;
+            }
+        }
+        return false;
+    }
+    startRangedTargeting() {
+        this.targetingMode = 'ranged';
+        console.log("Ranged Targeting Mode ON");
+    }
+
+    cancelTargeting() {
+        this.targetingMode = null;
+        if (this.onRangedTarget) {
+            this.onRangedTarget(null, null);
+        }
+    }
+
+    checkLineOfSight(hero, target) {
+        // Robust Grid Traversal (Amanatides & Woo)
+        const x = hero.x + 0.5;
+        const y = hero.y + 0.5;
+        const endX = target.x + 0.5;
+        const endY = target.y + 0.5;
+
+        const dx = endX - x;
+        const dy = endY - y;
+
+        let currentX = Math.floor(x);
+        let currentY = Math.floor(y);
+        const targetX = Math.floor(endX);
+        const targetY = Math.floor(endY);
+
+        const stepX = Math.sign(dx);
+        const stepY = Math.sign(dy);
+
+        const tDeltaX = stepX !== 0 ? Math.abs(1 / dx) : Infinity;
+        const tDeltaY = stepY !== 0 ? Math.abs(1 / dy) : Infinity;
+
+        let tMaxX = stepX > 0 ? (Math.floor(x) + 1 - x) * tDeltaX : (x - Math.floor(x)) * tDeltaX;
+        let tMaxY = stepY > 0 ? (Math.floor(y) + 1 - y) * tDeltaY : (y - Math.floor(y)) * tDeltaY;
+
+        if (isNaN(tMaxX)) tMaxX = Infinity;
+        if (isNaN(tMaxY)) tMaxY = Infinity;
+
+        const path = [];
+        let blocked = false;
+
+        // Safety limit
+        const maxSteps = Math.abs(targetX - currentX) + Math.abs(targetY - currentY) + 20;
+
+        for (let i = 0; i < maxSteps; i++) {
+            path.push({ x: currentX, y: currentY });
+
+            if (!(currentX === hero.x && currentY === hero.y) && !(currentX === target.x && currentY === target.y)) {
+                if (this.dungeon.grid.isWall(currentX, currentY)) {
+                    blocked = true;
+                    break;
+                }
+
+                const blockerMonster = this.monsters.find(m => m.x === currentX && m.y === currentY && !m.isDead && m.id !== target.id);
+                if (blockerMonster) { blocked = true; break; }
+
+                const blockerHero = this.heroes.find(h => h.x === currentX && h.y === currentY && h.id !== hero.id);
+                if (blockerHero) { blocked = true; break; }
+            }
+
+            if (currentX === targetX && currentY === targetY) {
+                break;
+            }
+
+            if (tMaxX < tMaxY) {
+                tMaxX += tDeltaX;
+                currentX += stepX;
+            } else {
+                tMaxY += tDeltaY;
+                currentY += stepY;
+            }
+        }
+
+        return { clear: !blocked, path: path };
+    }
+    checkLineOfSightPermissive(hero, target) {
+        const startX = hero.x + 0.5;
+        const startY = hero.y + 0.5;
+        const endX = target.x + 0.5;
+        const endY = target.y + 0.5;
+
+        const dist = Math.sqrt((endX - startX) ** 2 + (endY - startY) ** 2);
+        const steps = Math.ceil(dist * 5);
+
+        const path = [];
+        const visited = new Set();
+        let blocked = false;
+        let blocker = null;
+
+        const MARGIN = 0.2;
+
+        for (let i = 0; i <= steps; i++) {
+            const t = i / steps;
+            const x = startX + (endX - startX) * t;
+            const y = startY + (endY - startY) * t;
+
+            const gx = Math.floor(x);
+            const gy = Math.floor(y);
+            const key = `${gx},${gy}`;
+
+            if (!visited.has(key)) {
+                path.push({ x: gx, y: gy, xWorld: x, yWorld: y });
+                visited.add(key);
+            }
+
+            if ((gx === hero.x && gy === hero.y) || (gx === target.x && gy === target.y)) {
+                continue;
+            }
+
+            if (this.dungeon.grid.isWall(gx, gy)) {
+                const lx = x - gx;
+                const ly = y - gy;
+                if (lx > MARGIN && lx < (1 - MARGIN) && ly > MARGIN && ly < (1 - MARGIN)) {
+                    blocked = true;
+                    blocker = { type: 'wall', x: gx, y: gy };
+                    console.log(`[LOS] Blocked by WALL at ${gx},${gy}`);
+                    break;
+                }
+            }
+
+            const blockerMonster = this.monsters.find(m => m.x === gx && m.y === gy && !m.isDead && m.id !== target.id);
+            if (blockerMonster) {
+                blocked = true;
+                blocker = { type: 'monster', entity: blockerMonster };
+                console.log(`[LOS] Blocked by MONSTER: ${blockerMonster.name}`);
+                break;
+            }
+
+            const blockerHero = this.heroes.find(h => h.x === gx && h.y === gy && h.id !== hero.id);
+            if (blockerHero) {
+                blocked = true;
+                blocker = { type: 'hero', entity: blockerHero };
+                console.log(`[LOS] Blocked by HERO: ${blockerHero.name}`);
+                break;
+            }
+        }
+
+        return { clear: !blocked, path: path, blocker: blocker };
+    }
+    checkLineOfSightStrict(hero, target) {
+        // STRICT Grid Traversal (Amanatides & Woo)
+        const x1 = hero.x + 0.5;
+        const y1 = hero.y + 0.5;
+        const x2 = target.x + 0.5;
+        const y2 = target.y + 0.5;
+
+        let currentX = Math.floor(x1);
+        let currentY = Math.floor(y1);
+        const endX = Math.floor(x2);
+        const endY = Math.floor(y2);
+
+        const dx = x2 - x1;
+        const dy = y2 - y1;
+        const stepX = Math.sign(dx);
+        const stepY = Math.sign(dy);
+
+        const tDeltaX = stepX !== 0 ? Math.abs(1 / dx) : Infinity;
+        const tDeltaY = stepY !== 0 ? Math.abs(1 / dy) : Infinity;
+
+        let tMaxX = stepX > 0 ? (Math.floor(x1) + 1 - x1) * tDeltaX : (x1 - Math.floor(x1)) * tDeltaX;
+        let tMaxY = stepY > 0 ? (Math.floor(y1) + 1 - y1) * tDeltaY : (y1 - Math.floor(y1)) * tDeltaY;
+
+        if (isNaN(tMaxX)) tMaxX = Infinity;
+        if (isNaN(tMaxY)) tMaxY = Infinity;
+
+        const path = [];
+        let blocked = false;
+        let blocker = null;
+
+        const maxSteps = Math.abs(endX - currentX) + Math.abs(endY - currentY) + 20;
+
+        for (let i = 0; i < maxSteps; i++) {
+            path.push({ x: currentX, y: currentY });
+
+            const isStart = (currentX === hero.x && currentY === hero.y);
+            const isEnd = (currentX === target.x && currentY === target.y);
+
+            if (!isStart && !isEnd) {
+                if (this.dungeon.grid.isWall(currentX, currentY)) {
+                    blocked = true;
+                    blocker = { type: 'wall', x: currentX, y: currentY };
+                    console.log(`[LOS] Blocked by WALL at ${currentX},${currentY}`);
+                    break;
+                }
+
+                const m = this.monsters.find(m => m.x === currentX && m.y === currentY && !m.isDead && m.id !== target.id);
+                if (m) {
+                    blocked = true;
+                    blocker = { type: 'monster', entity: m };
+                    console.log(`[LOS] Blocked by MONSTER: ${m.name}`);
+                    break;
+                }
+
+                const h = this.heroes.find(h => h.x === currentX && h.y === currentY && h.id !== hero.id);
+                if (h) {
+                    blocked = true;
+                    blocker = { type: 'hero', entity: h };
+                    console.log(`[LOS] Blocked by HERO: ${h.name}`);
+                    break;
+                }
+            }
+
+            if (currentX === endX && currentY === endY) break;
+
+            if (tMaxX < tMaxY) {
+                tMaxX += tDeltaX;
+                currentX += stepX;
+            } else {
+                tMaxY += tDeltaY;
+                currentY += stepY;
+            }
+        }
+
+        return { clear: !blocked, path, blocker };
+    }
 }

src/engine/game/MonsterAI.js

@@ -0,0 +1,278 @@
+import { CombatMechanics } from './CombatMechanics.js';
+
+export class MonsterAI {
+    constructor(gameEngine) {
+        this.game = gameEngine;
+    }
+
+    async executeTurn() {
+        console.log("[MonsterAI] --- TURN START ---");
+
+        if (!this.game.monsters || this.game.monsters.length === 0) {
+            console.log("[MonsterAI] No monsters active.");
+            return;
+        }
+
+        // Sequential execution with delay
+        for (const monster of this.game.monsters) {
+            // Check if monster still exists
+            if (monster.isDead) continue;
+
+            // Check for Summoning Sickness / Ambush delay
+            if (monster.skipTurn) {
+                console.log(`[MonsterAI] ${monster.name} (${monster.id}) is gathering its senses (Skipping Turn).`);
+                monster.skipTurn = false; // Ready for next turn
+
+                // Add a small visual delay even if skipping, to show focus? 
+                // No, better to just skip significantly to keep flow fast.
+                continue;
+            }
+
+            await this.processMonster(monster);
+        }
+    }
+
+    processMonster(monster) {
+        return new Promise(resolve => {
+            // NO green ring here - only during attack
+
+            // Calculate delay based on potential move distance to ensure animation finishes
+            // SLOWER: 600ms per tile + Extra buffer for potential attack sequence
+            const moveTime = (monster.stats.move * 600) + 3000; // 3s buffer for attack sequence
+
+            setTimeout(() => {
+                this.actMonster(monster);
+
+                setTimeout(() => {
+                    resolve();
+                }, moveTime);
+            }, 100);
+        });
+    }
+
+    actMonster(monster) {
+        // 1. Check if already adjacent (Engaged) -> ATTACK
+        const adjacentHero = this.getAdjacentHero(monster);
+
+        if (adjacentHero) {
+            console.log(`[MonsterAI] ${monster.id} is engaged with ${adjacentHero.name}. Attacking!`);
+            this.performAttack(monster, adjacentHero);
+            return;
+        }
+
+        // 2. Find Closest Hero to Move Towards
+        const targetHero = this.getClosestHero(monster);
+        if (!targetHero) {
+            console.log(`[MonsterAI] ${monster.id} has no targets.`);
+            return;
+        }
+
+        // 3. Calculate Path (BFS with fallback)
+        const path = this.findPath(monster, targetHero, 30);
+
+        if (!path || path.length === 0) {
+            console.log(`[MonsterAI] ${monster.id} NO PATH (blocked) to ${targetHero.name}`);
+            return;
+        }
+
+        // 4. Execute Move
+        const moveDist = monster.stats.move;
+        const actualPath = path.slice(0, moveDist);
+
+        console.log(`[MonsterAI] ${monster.id} moving towards ${targetHero.name}`, actualPath);
+
+        // 5. Update Renderer ONCE with full path
+        if (this.game.onEntityMove) {
+            this.game.onEntityMove(monster, actualPath);
+        }
+
+        // 6. Final Logic Update (Instant coordinates)
+        const finalDest = actualPath[actualPath.length - 1];
+        monster.x = finalDest.x;
+        monster.y = finalDest.y;
+
+        console.log(`[MonsterAI] ${monster.id} moved to ${monster.x},${monster.y}`);
+
+        // 7. Check if NOW adjacent after move -> ATTACK
+        // Wait for movement animation to complete before checking
+        const movementDuration = actualPath.length * 600;
+        setTimeout(() => {
+            const postMoveHero = this.getAdjacentHero(monster);
+            if (postMoveHero) {
+                console.log(`[MonsterAI] ${monster.id} engaged ${postMoveHero.name} after move. Attacking!`);
+                this.performAttack(monster, postMoveHero);
+            }
+        }, movementDuration);
+    }
+
+    getClosestHero(monster) {
+        let nearest = null;
+        let minDist = Infinity;
+
+        this.game.heroes.forEach(hero => {
+            if (!hero.isConscious && hero.isDead) return;
+
+            const dist = Math.abs(monster.x - hero.x) + Math.abs(monster.y - hero.y);
+            if (dist < minDist) {
+                minDist = dist;
+                nearest = hero;
+            }
+        });
+        return nearest;
+    }
+
+    isEntityAdjacentToHero(entity) {
+        return this.game.heroes.some(hero => {
+            const dx = Math.abs(entity.x - hero.x);
+            const dy = Math.abs(entity.y - hero.y);
+            return (dx + dy) === 1;
+        });
+    }
+
+    isOccupied(x, y, fromX, fromY) {
+        // Check if target cell exists in grid
+        if (!this.game.dungeon.grid.isOccupied(x, y)) {
+            return true; // Wall/Void
+        }
+
+        // Check Heroes
+        if (this.game.heroes.some(h => h.x === x && h.y === y)) {
+            return true;
+        }
+
+        // Check Monsters
+        if (this.game.monsters.some(m => m.x === x && m.y === y)) {
+            return true;
+        }
+
+        // NEW: Check if movement is valid (room boundaries, height levels, stairs)
+        if (fromX !== undefined && fromY !== undefined) {
+            if (!this.game.dungeon.grid.canMoveBetween(fromX, fromY, x, y)) {
+                return true; // Movement blocked by room boundary or height restriction
+            }
+        }
+
+        return false;
+    }
+
+    findPath(start, goal, limit = 50) {
+        const queue = [{ x: start.x, y: start.y, path: [] }];
+        const visited = new Set([`${start.x},${start.y}`]);
+
+        let bestPath = null;
+        let minDistToGoal = Infinity;
+
+        // Init min dist (Manhattan)
+        minDistToGoal = Math.abs(start.x - goal.x) + Math.abs(start.y - goal.y);
+
+        while (queue.length > 0) {
+            const current = queue.shift();
+
+            const dist = Math.abs(current.x - goal.x) + Math.abs(current.y - goal.y);
+
+            // Success: Adjacent to goal
+            if (dist === 1) {
+                return current.path;
+            }
+
+            // Update Best Fallback: closest we got to the target so far
+            if (dist < minDistToGoal) {
+                minDistToGoal = dist;
+                bestPath = current.path;
+            }
+
+            if (current.path.length >= limit) continue;
+
+            const neighbors = [
+                { x: current.x + 1, y: current.y },
+                { x: current.x - 1, y: current.y },
+                { x: current.x, y: current.y + 1 },
+                { x: current.x, y: current.y - 1 }
+            ];
+
+            for (const n of neighbors) {
+                // Check if movement from current to neighbor is valid
+                // This now includes room boundary, height, and stair checks
+                if (this.isOccupied(n.x, n.y, current.x, current.y)) continue;
+
+                const key = `${n.x},${n.y}`;
+                if (!visited.has(key)) {
+                    visited.add(key);
+                    queue.push({
+                        x: n.x,
+                        y: n.y,
+                        path: [...current.path, { x: n.x, y: n.y }]
+                    });
+                }
+            }
+        }
+
+        // If we exhausted reachable tiles or limit, return the best path found (e.g. getting closer)
+        // Only return if we actually have a path to move (length > 0)
+        return bestPath;
+    }
+
+    performAttack(monster, hero) {
+        // SEQUENCE:
+        // 1. Show green ring on monster
+        // 2. Monster attack animation (we'll simulate with delay)
+        // 3. Show red ring + shake on hero
+        // 4. Remove both rings
+        // 5. Show combat result
+
+        const result = CombatMechanics.resolveMeleeAttack(monster, hero, this.game);
+
+        // Step 1: Green ring on attacker
+        if (this.game.onEntityActive) {
+            this.game.onEntityActive(monster.id, true);
+        }
+
+        // Step 2: Attack animation delay (500ms)
+        setTimeout(() => {
+            // Step 3: Trigger hit visual on defender (if hit succeeded)
+            if (result.hitSuccess && this.game.onEntityHit) {
+                this.game.onEntityHit(hero.id);
+            }
+
+            // Step 4: Remove green ring after red ring appears (1200ms for red ring duration)
+            setTimeout(() => {
+                if (this.game.onEntityActive) {
+                    this.game.onEntityActive(monster.id, false);
+                }
+
+                // Step 5: Show combat result after both rings are gone
+                setTimeout(() => {
+                    if (this.game.onCombatResult) {
+                        this.game.onCombatResult(result);
+                    }
+                }, 200); // Small delay after rings disappear
+            }, 1200); // Wait for red ring to disappear
+        }, 500); // Attack animation delay
+    }
+
+    getAdjacentHero(entity) {
+        return this.game.heroes.find(hero => {
+            // Check conscious or allow beating unconscious? standard rules say monsters attack unconscious heroes until death.
+            // But let's check basic mechanics first. 
+            // "Cuando al Aventurero no le quedan más Heridas cae al suelo inconsciente... El Aventurero no está necesariamente muerto"
+            // "Continúa anotando el número de Heridas hasta que no le quedan más... nunca puede bajar de 0."
+            // Implicitly, they can still be attacked.
+
+            if (hero.isDead) return false;
+
+            const dx = Math.abs(entity.x - hero.x);
+            const dy = Math.abs(entity.y - hero.y);
+
+            // Must be orthogonally adjacent (Manhattan dist 1)
+            if ((dx + dy) !== 1) return false;
+
+            // NEW: Check if movement between monster and hero is valid
+            // This prevents attacking through walls/room boundaries
+            if (!this.game.dungeon.grid.canMoveBetween(entity.x, entity.y, hero.x, hero.y)) {
+                return false; // Wall or room boundary blocks attack
+            }
+
+            return true;
+        });
+    }
+}

src/main.js

@@ -36,6 +36,21 @@ generator.grid.placeTile = (instance, variant, card) => {
 
     setTimeout(() => {
         renderer.renderExits(generator.availableExits);
+
+        // Don't show modal if we are not in Exploration phase (e.g. during Setup)
+        if (game.turnManager.currentPhase !== 'exploration') {
+            return;
+        }
+
+        // NEW RULE: Exploration ends turn immediately. No monsters yet.
+        // Monsters appear when a hero ENTERS the new room in the next turn.
+        ui.showModal('Exploración Completada',
+            'Has colocado una nueva sección de mazmorra.<br>El turno termina aquí.',
+            () => {
+                game.turnManager.endTurn();
+            }
+        );
+
     }, 50);
 };
 
@@ -51,10 +66,79 @@ game.onEntityUpdate = (entity) => {
     }
 };
 
+game.turnManager.on('phase_changed', (phase) => {
+    if (phase === 'monster') {
+        setTimeout(async () => {
+            await game.playMonsterTurn();
+
+            // Logic: Skip Exploration if monsters are alive
+            const hasActiveMonsters = game.monsters && game.monsters.some(m => !m.isDead);
+
+            if (hasActiveMonsters) {
+                ui.showModal('¡Combate en curso!',
+                    'Aún quedan monstruos vivos. Se salta la Fase de Exploración.<br>Preparaos para la <b>Fase de Poder</b> del siguiente turno.',
+                    () => {
+                        // Combat Loop: Power -> Hero -> Monster -> (Skip Exp) -> Power...
+                        game.turnManager.endTurn();
+                    }
+                );
+            } else {
+                ui.showModal('Zona Despejada',
+                    'Fase de Monstruos Finalizada.<br>Pulsa para continuar a la Fase de Exploración.',
+                    () => {
+                        game.turnManager.nextPhase(); // Go to Exploration
+                    }
+                );
+            }
+
+        }, 500); // Slight delay for visual impact
+    }
+});
+
+game.onCombatResult = (log) => {
+    ui.showCombatLog(log);
+};
+
 game.onEntityMove = (entity, path) => {
     renderer.moveEntityAlongPath(entity, path);
 };
 
+game.onEntityActive = (entityId, isActive) => {
+    renderer.setEntityActive(entityId, isActive);
+};
+
+game.onEntityHit = (entityId) => {
+    renderer.triggerDamageEffect(entityId);
+};
+
+game.onEntityDeath = (entityId) => {
+    renderer.triggerDeathAnimation(entityId);
+};
+
+game.onRangedTarget = (targetMonster, losResult) => {
+    // 1. Draw Visuals
+    renderer.showRangedTargeting(game.selectedEntity, targetMonster, losResult);
+
+    // 2. UI
+    if (targetMonster && losResult && losResult.clear) {
+        ui.showRangedAttackUI(targetMonster);
+    } else {
+        ui.hideMonsterCard();
+        if (targetMonster && losResult && !losResult.clear && losResult.blocker) {
+            let msg = 'Línea de visión bloqueada.';
+            if (losResult.blocker.type === 'hero') msg = `Bloqueado por aliado: ${losResult.blocker.entity.name}`;
+            if (losResult.blocker.type === 'monster') msg = `Bloqueado por enemigo: ${losResult.blocker.entity.name}`;
+            if (losResult.blocker.type === 'wall') msg = `Bloqueado por muro/obstáculo.`;
+
+            ui.showTemporaryMessage('Objetivo Bloqueado', msg, 1500);
+        }
+    }
+};
+
+game.onShowMessage = (title, message, duration) => {
+    ui.showTemporaryMessage(title, message, duration);
+};
+
 // game.onEntitySelect is now handled by UIManager to wrap the renderer call
 
 renderer.onHeroFinishedMove = (x, y) => {
@@ -91,9 +175,11 @@ game.onPathChange = (path) => {
 
 // 6. Handle Clicks
 const handleClick = (x, y, doorMesh) => {
+    const currentPhase = game.turnManager.currentPhase;
+    const hasActiveMonsters = game.monsters && game.monsters.some(m => !m.isDead);
+
     // PRIORITY 1: Tile Placement Mode - ignore all clicks
     if (generator.state === 'PLACING_TILE') {
-
         return;
     }
 
@@ -106,6 +192,18 @@ const handleClick = (x, y, doorMesh) => {
 
         if (!doorMesh.userData.isOpen) {
 
+            // CHECK PHASE: Exploration Only
+            if (currentPhase !== 'exploration') {
+                ui.showModal('Fase Incorrecta', 'Solo puedes explorar (abrir puertas) durante la <b>Fase de Exploración</b>.');
+                return;
+            }
+
+            // CHECK MONSTERS: Must be clear
+            if (hasActiveMonsters) {
+                ui.showModal('¡Peligro!', 'No puedes explorar mientras hay <b>Monstruos</b> cerca. ¡Acaba con ellos primero!');
+                return;
+            }
+
             // 1. Check Selection and Leadership (STRICT)
             const selectedHero = game.selectedEntity;
 
@@ -120,8 +218,6 @@ const handleClick = (x, y, doorMesh) => {
             }
 
             // 2. Check Adjacency
-            // Since we know selectedHero IS the leader, we can just check if *this* hero is adjacent.
-            // game.isLeaderAdjacentToDoor checks the 'getLeader()' position, which aligns with selectedHero here.
             if (game.isLeaderAdjacentToDoor(doorMesh.userData.cells)) {
 
                 // Open door visually
@@ -131,11 +227,6 @@ const handleClick = (x, y, doorMesh) => {
                 const exitData = doorMesh.userData.exitData;
                 if (exitData) {
                     generator.selectDoor(exitData);
-
-                    // Allow UI to update phase if not already
-                    // if (game.turnManager.currentPhase !== 'exploration') {
-                    //     game.turnManager.setPhase('exploration');
-                    // }
                 } else {
                     console.error('[Main] Door missing exitData');
                 }
@@ -148,6 +239,17 @@ const handleClick = (x, y, doorMesh) => {
 
     // PRIORITY 3: Normal cell click (player selection/movement)
     if (x !== null && y !== null) {
+        // Restrict Hero Selection/Movement to Hero Phase (and verify logic in GameEngine handle selection)
+        // Actually, we might want to select heroes in other phases to see stats, but MOVE only in Hero Phase.
+        // GameEngine.planStep handles planning.
+
+        // We let GameEngine handle selection. But for movement planning...
+        // Let's modify onCellClick inside GameEngine or just block here?
+        // Blocking execution is safer.
+
+        // Wait, onCellClick handles Selection AND Planning.
+        // We'll let it select. But we hook executeMovePath separately.
+
         game.onCellClick(x, y);
     }
 };
@@ -175,10 +277,31 @@ window.addEventListener('keydown', (e) => {
     }
 });
 
+game.onEventTriggered = (eventResult) => {
+    if (eventResult) {
+        if (eventResult.type === 'MONSTER_SPAWN') {
+            const count = eventResult.count || 0;
+            ui.showModal('¡Emboscada!', `Al entrar en la estancia, aparecen <b>${count} Enemigos</b>!<br>Tu movimiento se detiene.`);
+        } else if (eventResult.message) {
+            ui.showModal('Zona Explorada', `${eventResult.message}<br>Tu movimiento se detiene.`);
+        }
+    }
+};
+
 // 7. Start
 
 game.startMission(mission);
 
+// Mark initial tile as visited to prevent immediate trigger
+if (game.heroes && game.heroes.length > 0) {
+    const h = game.heroes[0];
+    const initialTileId = game.dungeon.grid.occupiedCells.get(`${h.x},${h.y}`);
+    if (initialTileId) {
+        game.visitedRoomIds.add(initialTileId);
+        console.log(`[Main] Initial tile ${initialTileId} marked as visited.`);
+    }
+}
+
 // 8. Render Loop
 const animate = (time) => {
     requestAnimationFrame(animate);

src/view/CameraManager.js

@@ -123,7 +123,7 @@ export class CameraManager {
         // Direction: Dragging the "World"
         // Mouse Left (dx < 0) -> Camera moves Right (+X)
         // Mouse Up (dy < 0) -> Camera moves Down (-Y)
-        const moveX = -dx * moveSpeed;
+        const moveX = dx * moveSpeed;
         const moveY = dy * moveSpeed;
 
         // Apply to Camera (Local Space)

src/view/GameRenderer.js

@@ -44,6 +44,9 @@ export class GameRenderer {
         this.highlightGroup = new THREE.Group();
         this.scene.add(this.highlightGroup);
 
+        this.rangedGroup = new THREE.Group();
+        this.scene.add(this.rangedGroup);
+
         this.entities = new Map();
     }
 
@@ -77,8 +80,9 @@ export class GameRenderer {
                 const doorIntersects = this.raycaster.intersectObjects(this.exitGroup.children, false);
                 if (doorIntersects.length > 0) {
                     const doorMesh = doorIntersects[0].object;
-                    if (doorMesh.userData.isDoor) {
-                        // Clicked on a door! Call onClick with a special door object
+                    // Only capture click if it is a door AND it is NOT open
+                    if (doorMesh.userData.isDoor && !doorMesh.userData.isOpen) {
+                        // Clicked on a CLOSED door! Call onClick with a special door object
                         onClick(null, null, doorMesh);
                         return;
                     }
@@ -216,6 +220,105 @@ export class GameRenderer {
         }
     }
 
+    setEntityActive(entityId, isActive) {
+        const mesh = this.entities.get(entityId);
+        if (!mesh) return;
+
+        // Remove existing active ring if any
+        const oldRing = mesh.getObjectByName("ActiveRing");
+        if (oldRing) mesh.remove(oldRing);
+
+        if (isActive) {
+            // Phosphorescent Green Ring - MATCHING SIZE (0.3 - 0.4)
+            const ringGeom = new THREE.RingGeometry(0.3, 0.4, 32);
+
+            // Basic Material does not support emissive. Use color + opacity for "glow" feel.
+            const ringMat = new THREE.MeshBasicMaterial({
+                color: 0x00ff00, // Green
+                side: THREE.DoubleSide,
+                transparent: true,
+                opacity: 0.8
+            });
+
+            const ring = new THREE.Mesh(ringGeom, ringMat);
+            ring.rotation.x = -Math.PI / 2;
+
+            // Align with floor (relative to mesh center)
+            const h = 1.56;
+            ring.position.y = -h / 2 + 0.05;
+
+            ring.name = "ActiveRing";
+            mesh.add(ring);
+        }
+    }
+
+    triggerDamageEffect(entityId) {
+        const mesh = this.entities.get(entityId);
+        if (!mesh) return;
+
+        // 1. Red Halo (Temporary) - MATCHING ATTACKER SIZE (0.3 - 0.4)
+        const hitRingGeom = new THREE.RingGeometry(0.3, 0.4, 32);
+        const hitRingMat = new THREE.MeshBasicMaterial({
+            color: 0xff0000,
+            side: THREE.DoubleSide,
+            transparent: true,
+            opacity: 0.9
+        });
+        const hitRing = new THREE.Mesh(hitRingGeom, hitRingMat);
+        hitRing.rotation.x = -Math.PI / 2;
+
+        // Align with floor
+        const h = 1.56;
+        hitRing.position.y = -h / 2 + 0.05;
+
+        hitRing.name = "HitRing";
+
+        mesh.add(hitRing);
+
+        // Remove Red Halo after 1200ms (matching the timing in MonsterAI)
+        setTimeout(() => {
+            if (mesh && hitRing) mesh.remove(hitRing);
+        }, 1200);
+
+        // 2. Shake Animation (800ms)
+        const originalPos = mesh.position.clone();
+        const startTime = performance.now();
+        const duration = 800; // ms
+
+        mesh.userData.shake = {
+            startTime: startTime,
+            duration: duration,
+            magnitude: 0.1,
+            originalPos: originalPos
+        };
+    }
+
+    triggerDeathAnimation(entityId) {
+        const mesh = this.entities.get(entityId);
+        if (!mesh) return;
+
+        console.log(`[GameRenderer] Triggering death animation for ${entityId}`);
+
+        // Start fade-out animation
+        const startTime = performance.now();
+        const duration = 1500; // 1.5 seconds fade out
+
+        mesh.userData.death = {
+            startTime: startTime,
+            duration: duration,
+            initialOpacity: 1.0
+        };
+
+        // Remove entity from map after animation completes
+        setTimeout(() => {
+            if (mesh && mesh.parent) {
+                mesh.parent.remove(mesh);
+            }
+            this.entities.delete(entityId);
+            console.log(`[GameRenderer] Removed entity ${entityId} from scene`);
+        }, duration);
+    }
+
     moveEntityAlongPath(entity, path) {
         const mesh = this.entities.get(entity.id);
         if (mesh) {
@@ -248,7 +351,7 @@ export class GameRenderer {
             }
 
             if (data.isMoving) {
-                const duration = 300; // Faster jump (300ms)
+                const duration = 300; // Hero movement speed (300ms per tile)
                 const elapsed = time - data.startTime;
                 const progress = Math.min(elapsed / duration, 1);
 
@@ -277,6 +380,57 @@ export class GameRenderer {
                         }
                     }
                 }
+            } else if (data.shake) {
+                // HANDLE SHAKE
+                const elapsed = time - data.shake.startTime;
+                if (elapsed < data.shake.duration) {
+                    const progress = elapsed / data.shake.duration;
+                    // Dampen over time
+                    const mag = data.shake.magnitude * (1 - progress);
+
+                    // Random jitter
+                    const offsetX = (Math.random() - 0.5) * mag * 2;
+                    const offsetZ = (Math.random() - 0.5) * mag * 2;
+
+                    mesh.position.x = data.shake.originalPos.x + offsetX;
+                    mesh.position.z = data.shake.originalPos.z + offsetZ;
+                } else {
+                    // Reset
+                    mesh.position.copy(data.shake.originalPos);
+                    delete data.shake;
+                }
+            } else if (data.death) {
+                // HANDLE DEATH FADE-OUT
+                const elapsed = time - data.death.startTime;
+                const progress = Math.min(elapsed / data.death.duration, 1);
+
+                // Fade out opacity
+                const opacity = data.death.initialOpacity * (1 - progress);
+
+                // Apply opacity to all materials in the mesh
+                mesh.traverse((child) => {
+                    if (child.material) {
+                        if (Array.isArray(child.material)) {
+                            child.material.forEach(mat => {
+                                mat.transparent = true;
+                                mat.opacity = opacity;
+                            });
+                        } else {
+                            child.material.transparent = true;
+                            child.material.opacity = opacity;
+                        }
+                    }
+                });
+
+                // Also fade down (sink into ground)
+                if (data.death.initialY === undefined) {
+                    data.death.initialY = mesh.position.y;
+                }
+                mesh.position.y = data.death.initialY - (progress * 0.5);
+
+                if (progress >= 1) {
+                    delete data.death;
+                }
             }
 
 
@@ -467,33 +621,52 @@ export class GameRenderer {
         }
     }
 
+    // Optimized getTexture with pending request queue
     getTexture(path, onLoad) {
-        if (!this.textureCache.has(path)) {
-
-            const tex = this.textureLoader.load(
-                path,
-                (texture) => {
-
-                    texture.needsUpdate = true;
-                    if (onLoad) onLoad(texture);
-                },
-                undefined,
-                (err) => {
-                    console.error(`[TextureLoader] [Checked] ✗ Failed to load: ${path}`, err);
-                }
-            );
-            tex.magFilter = THREE.NearestFilter;
-            tex.minFilter = THREE.NearestFilter;
-            tex.colorSpace = THREE.SRGBColorSpace;
-            this.textureCache.set(path, tex);
-        } else {
-            // Already cached, call onLoad immediately if texture is ready
-            const cachedTex = this.textureCache.get(path);
-            if (onLoad && cachedTex.image) {
-                onLoad(cachedTex);
-            }
+        // 1. Check Cache
+        if (this.textureCache.has(path)) {
+            const tex = this.textureCache.get(path);
+            if (onLoad) onLoad(tex);
+            return;
         }
-        return this.textureCache.get(path);
+
+        // 2. Check Pending Requests (Deduplication)
+        if (!this._pendingTextureRequests) this._pendingTextureRequests = new Map();
+
+        if (this._pendingTextureRequests.has(path)) {
+            this._pendingTextureRequests.get(path).push(onLoad);
+            return;
+        }
+
+        // 3. Start Load
+        this._pendingTextureRequests.set(path, [onLoad]);
+
+        this.textureLoader.load(
+            path,
+            (texture) => {
+                // Success
+                texture.magFilter = THREE.NearestFilter;
+                texture.minFilter = THREE.NearestFilter;
+                texture.colorSpace = THREE.SRGBColorSpace;
+
+                this.textureCache.set(path, texture);
+
+                // Execute all waiting callbacks
+                const callbacks = this._pendingTextureRequests.get(path);
+                if (callbacks) {
+                    callbacks.forEach(cb => { if (cb) cb(texture); });
+                    this._pendingTextureRequests.delete(path);
+                }
+            },
+            undefined, // onProgress
+            (err) => {
+                console.error(`[GameRenderer] Failed to load texture: ${path}`, err);
+                const callbacks = this._pendingTextureRequests.get(path);
+                if (callbacks) {
+                    this._pendingTextureRequests.delete(path);
+                }
+            }
+        );
     }
 
     addTile(cells, type, tileDef, tileInstance) {
@@ -885,4 +1058,76 @@ export class GameRenderer {
         }
     }
 
+    clearRangedTargeting() {
+        if (this.rangedGroup) {
+            while (this.rangedGroup.children.length > 0) {
+                const child = this.rangedGroup.children[0];
+                this.rangedGroup.remove(child);
+                if (child.geometry) child.geometry.dispose();
+                if (child.material) {
+                    if (Array.isArray(child.material)) child.material.forEach(m => m.dispose());
+                    else child.material.dispose();
+                }
+            }
+        }
+    }
+
+    showRangedTargeting(hero, monster, losResult) {
+        this.clearRangedTargeting();
+        if (!hero || !monster || !losResult) return;
+
+        // 1. Orange Fluorescence Ring on Monster
+        const ringGeo = new THREE.RingGeometry(0.35, 0.45, 32);
+        const ringMat = new THREE.MeshBasicMaterial({
+            color: 0xFFA500,
+            side: THREE.DoubleSide,
+            transparent: true,
+            opacity: 0.8
+        });
+        const ring = new THREE.Mesh(ringGeo, ringMat);
+        ring.rotation.x = -Math.PI / 2;
+        ring.position.set(monster.x, 0.05, -monster.y);
+        this.rangedGroup.add(ring);
+
+        // 2. Dashed Line logic (Center to Center at approx waist height)
+        const points = [];
+        points.push(new THREE.Vector3(hero.x, 0.8, -hero.y));
+        points.push(new THREE.Vector3(monster.x, 0.8, -monster.y));
+
+        const lineGeo = new THREE.BufferGeometry().setFromPoints(points);
+        const lineMat = new THREE.LineDashedMaterial({
+            color: losResult.clear ? 0x00FF00 : 0xFF0000,
+            dashSize: 0.2,
+            gapSize: 0.1,
+        });
+
+        const line = new THREE.Line(lineGeo, lineMat);
+        line.computeLineDistances();
+        this.rangedGroup.add(line);
+
+        // 3. Blocker Visualization (Red Ring)
+        if (!losResult.clear && losResult.blocker) {
+            const b = losResult.blocker;
+            // If blocker is Entity (Hero/Monster), show bright red ring
+            if (b.type === 'hero' || b.type === 'monster') {
+                const blockRingGeo = new THREE.RingGeometry(0.4, 0.5, 32);
+                const blockRingMat = new THREE.MeshBasicMaterial({
+                    color: 0xFF0000,
+                    side: THREE.DoubleSide,
+                    transparent: true,
+                    opacity: 1.0,
+                    depthTest: false // Always visible on top
+                });
+                const blockRing = new THREE.Mesh(blockRingGeo, blockRingMat);
+                blockRing.rotation.x = -Math.PI / 2;
+
+                const bx = b.entity ? b.entity.x : b.x;
+                const by = b.entity ? b.entity.y : b.y;
+
+                blockRing.position.set(bx, 0.1, -by);
+                this.rangedGroup.add(blockRing);
+            }
+            // Walls are implicit (Line just turns red and stops/passes through)
+        }
+    }
 }

src/view/UIManager.js

@@ -8,6 +8,7 @@ export class UIManager {
         this.selectedHero = null;
 
         this.createHUD();
+        this.createHeroCardsPanel(); // NEW: Hero stat cards
         this.createGameStatusPanel(); // New Panel
         this.setupMinimapLoop();
         this.setupGameListeners(); // New Listeners
@@ -25,11 +26,28 @@ export class UIManager {
             // 2. Update UI
             if (isSelected) {
                 const hero = this.game.heroes.find(h => h.id === id);
-                this.selectedHero = hero; // Store state
-                this.updateHeroStats(hero);
+                const monster = this.game.monsters ? this.game.monsters.find(m => m.id === id) : null;
+
+                if (hero) {
+                    this.selectedHero = hero;
+                    this.updateHeroStats(hero);
+                    this.showHeroCard(hero);
+                    this.hideMonsterCard(); // Hide monster card if showing
+                } else if (monster && this.selectedHero && this.game.turnManager.currentPhase === 'hero') {
+                    // Show monster card only if a hero is selected (for attacking)
+                    this.showMonsterCard(monster);
+                }
             } else {
-                this.selectedHero = null;
-                this.updateHeroStats(null);
+                // Deselection - check what type was deselected
+                if (this.selectedHero && this.selectedHero.id === id) {
+                    // Hero was deselected
+                    this.selectedHero = null;
+                    this.updateHeroStats(null);
+                    this.hideHeroCard();
+                } else {
+                    // Monster was deselected
+                    this.hideMonsterCard();
+                }
             }
         };
 
@@ -37,6 +55,10 @@ export class UIManager {
         this.game.onEntityMove = (entity, path) => {
             if (originalMove) originalMove(entity, path);
             this.updateHeroStats(entity);
+            // Update hero card if it's a hero
+            if (entity.type === 'hero') {
+                this.updateHeroCard(entity.id);
+            }
         };
     }
 
@@ -303,6 +325,482 @@ export class UIManager {
         placementControls.appendChild(this.discardBtn);
     }
 
+    createHeroCardsPanel() {
+        // Container for character cards (left side)
+        this.cardsContainer = document.createElement('div');
+        this.cardsContainer.style.position = 'absolute';
+        this.cardsContainer.style.left = '10px';
+        this.cardsContainer.style.top = '220px'; // Below minimap
+        this.cardsContainer.style.display = 'flex';
+        this.cardsContainer.style.flexDirection = 'column';
+        this.cardsContainer.style.gap = '10px';
+        this.cardsContainer.style.pointerEvents = 'auto';
+        this.cardsContainer.style.width = '200px';
+        this.container.appendChild(this.cardsContainer);
+
+        // Create placeholder card
+        this.createPlaceholderCard();
+
+        // Store references
+        this.currentHeroCard = null;
+        this.currentMonsterCard = null;
+        this.attackButton = null;
+    }
+
+    createPlaceholderCard() {
+        const card = document.createElement('div');
+        card.style.width = '180px';
+        card.style.height = '280px';
+        card.style.backgroundColor = 'rgba(20, 20, 20, 0.95)';
+        card.style.border = '2px solid #8B4513';
+        card.style.borderRadius = '8px';
+        card.style.padding = '10px';
+        card.style.fontFamily = '"Cinzel", serif';
+        card.style.color = '#888';
+        card.style.display = 'flex';
+        card.style.flexDirection = 'column';
+        card.style.alignItems = 'center';
+        card.style.justifyContent = 'center';
+        card.style.textAlign = 'center';
+
+        // Circular icon container
+        const iconContainer = document.createElement('div');
+        iconContainer.style.width = '100px';
+        iconContainer.style.height = '100px';
+        iconContainer.style.borderRadius = '50%';
+        iconContainer.style.border = '2px solid #8B4513';
+        iconContainer.style.backgroundColor = 'rgba(0, 0, 0, 0.5)';
+        iconContainer.style.display = 'flex';
+        iconContainer.style.alignItems = 'center';
+        iconContainer.style.justifyContent = 'center';
+        iconContainer.style.marginBottom = '20px';
+
+        const icon = document.createElement('div');
+        icon.textContent = '🎴';
+        icon.style.fontSize = '48px';
+        iconContainer.appendChild(icon);
+        card.appendChild(iconContainer);
+
+        const text = document.createElement('div');
+        text.textContent = 'Selecciona un Aventurero';
+        text.style.fontSize = '14px';
+        text.style.color = '#DAA520';
+        card.appendChild(text);
+
+        this.placeholderCard = card;
+        this.cardsContainer.appendChild(card);
+    }
+
+    createHeroCard(hero) {
+        const card = document.createElement('div');
+        card.style.width = '180px';
+        card.style.backgroundColor = 'rgba(20, 20, 20, 0.95)';
+        card.style.border = '2px solid #8B4513';
+        card.style.borderRadius = '8px';
+        card.style.padding = '10px';
+        card.style.fontFamily = '"Cinzel", serif';
+        card.style.color = '#fff';
+        card.style.transition = 'all 0.3s';
+        card.style.cursor = 'pointer';
+
+        // Hover effect
+        card.onmouseenter = () => {
+            card.style.borderColor = '#DAA520';
+            card.style.transform = 'scale(1.05)';
+        };
+        card.onmouseleave = () => {
+            card.style.borderColor = '#8B4513';
+            card.style.transform = 'scale(1)';
+        };
+
+        // Click to select hero
+        card.onclick = () => {
+            if (this.game.onCellClick) {
+                this.game.onCellClick(hero.x, hero.y);
+            }
+        };
+
+        // Portrait (circular)
+        const portrait = document.createElement('div');
+        portrait.style.width = '100px';
+        portrait.style.height = '100px';
+        portrait.style.borderRadius = '50%';
+        portrait.style.overflow = 'hidden';
+        portrait.style.border = '2px solid #DAA520';
+        portrait.style.marginBottom = '8px';
+        portrait.style.marginLeft = 'auto';
+        portrait.style.marginRight = 'auto';
+        portrait.style.backgroundColor = '#000';
+        portrait.style.display = 'flex';
+        portrait.style.alignItems = 'center';
+        portrait.style.justifyContent = 'center';
+
+        // Use token image (placeholder for now)
+        const tokenPath = `/assets/images/dungeon1/tokens/heroes/${hero.key}.png?v=2`;
+        const img = document.createElement('img');
+        img.src = tokenPath;
+        img.style.width = '100%';
+        img.style.height = '100%';
+        img.style.objectFit = 'cover';
+
+        // Fallback if image doesn't exist
+        img.onerror = () => {
+            portrait.innerHTML = `<div style="color: #DAA520; font-size: 48px;">?</div>`;
+        };
+
+        portrait.appendChild(img);
+        card.appendChild(portrait);
+
+        // Name
+        const name = document.createElement('div');
+        name.textContent = hero.name;
+        name.style.fontSize = '16px';
+        name.style.fontWeight = 'bold';
+        name.style.color = '#DAA520';
+        name.style.textAlign = 'center';
+        name.style.marginBottom = '8px';
+        name.style.textTransform = 'uppercase';
+        card.appendChild(name);
+
+        // Lantern indicator
+        if (hero.hasLantern) {
+            const lantern = document.createElement('div');
+            lantern.textContent = '🏮 Portador de la Lámpara';
+            lantern.style.fontSize = '10px';
+            lantern.style.color = '#FFA500';
+            lantern.style.textAlign = 'center';
+            lantern.style.marginBottom = '8px';
+            card.appendChild(lantern);
+        }
+
+        // Stats grid
+        const statsGrid = document.createElement('div');
+        statsGrid.style.display = 'grid';
+        statsGrid.style.gridTemplateColumns = '1fr 1fr';
+        statsGrid.style.gap = '4px';
+        statsGrid.style.fontSize = '12px';
+        statsGrid.style.marginBottom = '8px';
+
+        const stats = [
+            { label: 'WS', value: hero.stats.ws || 0 },
+            { label: 'BS', value: hero.stats.bs || 0 },
+            { label: 'S', value: hero.stats.str || 0 },
+            { label: 'T', value: hero.stats.toughness || 0 },
+            { label: 'W', value: `${hero.currentWounds || hero.stats.wounds}/${hero.stats.wounds}` },
+            { label: 'I', value: hero.stats.initiative || 0 },
+            { label: 'A', value: hero.stats.attacks || 0 },
+            { label: 'Mov', value: `${hero.currentMoves || 0}/${hero.stats.move}` }
+        ];
+
+        stats.forEach(stat => {
+            const statEl = document.createElement('div');
+            statEl.style.backgroundColor = 'rgba(0, 0, 0, 0.5)';
+            statEl.style.padding = '3px 5px';
+            statEl.style.borderRadius = '3px';
+            statEl.style.display = 'flex';
+            statEl.style.justifyContent = 'space-between';
+
+            const label = document.createElement('span');
+            label.textContent = stat.label + ':';
+            label.style.color = '#AAA';
+
+            const value = document.createElement('span');
+            value.textContent = stat.value;
+            value.style.color = '#FFF';
+            value.style.fontWeight = 'bold';
+
+            statEl.appendChild(label);
+            statEl.appendChild(value);
+            statsGrid.appendChild(statEl);
+        });
+
+        card.appendChild(statsGrid);
+
+        // Ranged Attack Button (Elf Only)
+        if (hero.key === 'elf') {
+            const isPinned = this.game.isEntityPinned(hero);
+            const hasAttacked = hero.hasAttacked;
+
+            const bowBtn = document.createElement('button');
+            bowBtn.textContent = hasAttacked ? '🏹 YA DISPARADO' : '🏹 DISPARAR ARCO';
+            bowBtn.style.width = '100%';
+            bowBtn.style.padding = '8px';
+            bowBtn.style.marginTop = '8px';
+
+            const isDisabled = isPinned || hasAttacked;
+
+            bowBtn.style.backgroundColor = isDisabled ? '#555' : '#2E8B57'; // SeaGreen
+            bowBtn.style.color = '#fff';
+            bowBtn.style.border = '1px solid #fff';
+            bowBtn.style.borderRadius = '4px';
+            bowBtn.style.fontFamily = '"Cinzel", serif';
+            bowBtn.style.cursor = isDisabled ? 'not-allowed' : 'pointer';
+
+            if (isPinned) {
+                bowBtn.title = "¡Estás trabado en combate cuerpo a cuerpo!";
+            } else if (hasAttacked) {
+                bowBtn.title = "Ya has atacado en esta fase.";
+            } else {
+                bowBtn.onclick = (e) => {
+                    e.stopPropagation(); // Prevent card click propagation if any
+                    this.game.startRangedTargeting();
+                    // Provide immediate feedback?
+                    this.showModal('Modo Disparo', 'Selecciona un enemigo visible para disparar.');
+                };
+            }
+            card.appendChild(bowBtn);
+        }
+
+        card.dataset.heroId = hero.id;
+
+        return card;
+    }
+
+    showHeroCard(hero) {
+        // Remove placeholder if present
+        if (this.placeholderCard && this.placeholderCard.parentNode) {
+            this.cardsContainer.removeChild(this.placeholderCard);
+        }
+
+        // Remove previous hero card if present
+        if (this.currentHeroCard && this.currentHeroCard.parentNode) {
+            this.cardsContainer.removeChild(this.currentHeroCard);
+        }
+
+        // Create and show new hero card
+        this.currentHeroCard = this.createHeroCard(hero);
+        this.cardsContainer.insertBefore(this.currentHeroCard, this.cardsContainer.firstChild);
+    }
+
+    hideHeroCard() {
+        // Remove hero card
+        if (this.currentHeroCard && this.currentHeroCard.parentNode) {
+            this.cardsContainer.removeChild(this.currentHeroCard);
+            this.currentHeroCard = null;
+        }
+
+        // Show placeholder if no cards are visible
+        if (!this.currentMonsterCard && this.placeholderCard && !this.placeholderCard.parentNode) {
+            this.cardsContainer.appendChild(this.placeholderCard);
+        }
+    }
+
+    updateHeroCard(heroId) {
+        if (!this.currentHeroCard || this.currentHeroCard.dataset.heroId !== heroId) {
+            return;
+        }
+
+        const hero = this.game.heroes.find(h => h.id === heroId);
+        if (!hero) return;
+
+        // Update wounds and moves in the stats grid
+        const statsGrid = this.currentHeroCard.querySelector('div[style*="grid-template-columns"]');
+        if (statsGrid) {
+            const statDivs = statsGrid.children;
+            // W is at index 4, Mov is at index 7
+            if (statDivs[4]) {
+                const wValue = statDivs[4].querySelector('span:last-child');
+                if (wValue) wValue.textContent = `${hero.currentWounds || hero.stats.wounds}/${hero.stats.wounds}`;
+            }
+            if (statDivs[7]) {
+                const movValue = statDivs[7].querySelector('span:last-child');
+                if (movValue) movValue.textContent = `${hero.currentMoves || 0}/${hero.stats.move}`;
+            }
+        }
+    }
+
+    createMonsterCard(monster) {
+        const card = document.createElement('div');
+        card.style.width = '180px';
+        card.style.backgroundColor = 'rgba(40, 20, 20, 0.95)';
+        card.style.border = '2px solid #8B0000';
+        card.style.borderRadius = '8px';
+        card.style.padding = '10px';
+        card.style.fontFamily = '"Cinzel", serif';
+        card.style.color = '#fff';
+
+        const portrait = document.createElement('div');
+        portrait.style.width = '100px';
+        portrait.style.height = '100px';
+        portrait.style.borderRadius = '50%';
+        portrait.style.overflow = 'hidden';
+        portrait.style.border = '2px solid #8B0000';
+        portrait.style.marginBottom = '8px';
+        portrait.style.marginLeft = 'auto';
+        portrait.style.marginRight = 'auto';
+        portrait.style.backgroundColor = '#000';
+        portrait.style.display = 'flex';
+        portrait.style.alignItems = 'center';
+        portrait.style.justifyContent = 'center';
+
+        const tokenPath = `/assets/images/dungeon1/tokens/enemies/${monster.key}.png?v=2`;
+        const img = document.createElement('img');
+        img.src = tokenPath;
+        img.style.width = '100%';
+        img.style.height = '100%';
+        img.style.objectFit = 'cover';
+
+        img.onerror = () => {
+            portrait.innerHTML = `<div style="color: #8B0000; font-size: 48px;">👹</div>`;
+        };
+
+        portrait.appendChild(img);
+        card.appendChild(portrait);
+
+        const name = document.createElement('div');
+        name.textContent = monster.name;
+        name.style.fontSize = '16px';
+        name.style.fontWeight = 'bold';
+        name.style.color = '#FF4444';
+        name.style.textAlign = 'center';
+        name.style.marginBottom = '8px';
+        name.style.textTransform = 'uppercase';
+        card.appendChild(name);
+
+        const statsGrid = document.createElement('div');
+        statsGrid.style.display = 'grid';
+        statsGrid.style.gridTemplateColumns = '1fr 1fr';
+        statsGrid.style.gap = '4px';
+        statsGrid.style.fontSize = '12px';
+
+        const stats = [
+            { label: 'WS', value: monster.stats.ws || 0 },
+            { label: 'S', value: monster.stats.str || 0 },
+            { label: 'T', value: monster.stats.toughness || 0 },
+            { label: 'W', value: `${monster.currentWounds || monster.stats.wounds}/${monster.stats.wounds}` },
+            { label: 'I', value: monster.stats.initiative || 0 },
+            { label: 'A', value: monster.stats.attacks || 0 }
+        ];
+
+        stats.forEach(stat => {
+            const statEl = document.createElement('div');
+            statEl.style.backgroundColor = 'rgba(0, 0, 0, 0.5)';
+            statEl.style.padding = '3px 5px';
+            statEl.style.borderRadius = '3px';
+            statEl.style.display = 'flex';
+            statEl.style.justifyContent = 'space-between';
+
+            const label = document.createElement('span');
+            label.textContent = stat.label + ':';
+            label.style.color = '#AAA';
+
+            const value = document.createElement('span');
+            value.textContent = stat.value;
+            value.style.color = '#FFF';
+            value.style.fontWeight = 'bold';
+
+            statEl.appendChild(label);
+            statEl.appendChild(value);
+            statsGrid.appendChild(statEl);
+        });
+
+        card.appendChild(statsGrid);
+        card.dataset.monsterId = monster.id;
+
+        return card;
+    }
+
+    showMonsterCard(monster) {
+        if (this.currentMonsterCard && this.currentMonsterCard.parentNode) {
+            this.cardsContainer.removeChild(this.currentMonsterCard);
+        }
+
+        if (this.attackButton && this.attackButton.parentNode) {
+            this.cardsContainer.removeChild(this.attackButton);
+        }
+
+        this.currentMonsterCard = this.createMonsterCard(monster);
+        this.cardsContainer.appendChild(this.currentMonsterCard);
+
+        this.attackButton = document.createElement('button');
+        this.attackButton.textContent = '⚔️ ATACAR';
+        this.attackButton.style.width = '180px';
+        this.attackButton.style.padding = '12px';
+        this.attackButton.style.backgroundColor = '#8B0000';
+        this.attackButton.style.color = '#fff';
+        this.attackButton.style.border = '2px solid #FF4444';
+        this.attackButton.style.borderRadius = '8px';
+        this.attackButton.style.fontFamily = '"Cinzel", serif';
+        this.attackButton.style.fontSize = '16px';
+        this.attackButton.style.fontWeight = 'bold';
+        this.attackButton.style.cursor = 'pointer';
+        this.attackButton.style.transition = 'all 0.2s';
+
+        this.attackButton.onmouseenter = () => {
+            this.attackButton.style.backgroundColor = '#FF0000';
+            this.attackButton.style.transform = 'scale(1.05)';
+        };
+        this.attackButton.onmouseleave = () => {
+            this.attackButton.style.backgroundColor = '#8B0000';
+            this.attackButton.style.transform = 'scale(1)';
+        };
+
+        this.attackButton.onclick = () => {
+            if (this.game.performHeroAttack) {
+                const result = this.game.performHeroAttack(monster.id);
+                if (result && result.success) {
+                    // Attack successful, hide monster card
+                    this.hideMonsterCard();
+                    // Deselect monster
+                    if (this.game.selectedMonster) {
+                        if (this.game.onEntitySelect) {
+                            this.game.onEntitySelect(this.game.selectedMonster.id, false);
+                        }
+                        this.game.selectedMonster = null;
+                    }
+                }
+            }
+        };
+
+        this.cardsContainer.appendChild(this.attackButton);
+    }
+
+    showRangedAttackUI(monster) {
+        this.showMonsterCard(monster);
+
+        if (this.attackButton) {
+            this.attackButton.textContent = '🏹 DISPARAR';
+            this.attackButton.style.backgroundColor = '#2E8B57';
+            this.attackButton.style.border = '2px solid #32CD32';
+
+            this.attackButton.onclick = () => {
+                const result = this.game.performRangedAttack(monster.id);
+                if (result && result.success) {
+                    this.game.cancelTargeting();
+                    this.hideMonsterCard(); // Hide UI
+                    // Also clear renderer
+                    this.game.deselectEntity(); // Deselect hero too? "desparecerá todo". 
+                    // Let's interpret "desaparecerá todo" as targeting visuals and Shoot button.
+                    // But usually in game we keep hero selected.
+                    // If we deselect everything:
+                    // this.game.deselectEntity(); 
+                    // Let's keep hero selected for flow, but clear targeting.
+                }
+            };
+
+            this.attackButton.onmouseenter = () => {
+                this.attackButton.style.backgroundColor = '#3CB371';
+                this.attackButton.style.transform = 'scale(1.05)';
+            };
+            this.attackButton.onmouseleave = () => {
+                this.attackButton.style.backgroundColor = '#2E8B57';
+                this.attackButton.style.transform = 'scale(1)';
+            };
+        }
+    }
+
+    hideMonsterCard() {
+        if (this.currentMonsterCard && this.currentMonsterCard.parentNode) {
+            this.cardsContainer.removeChild(this.currentMonsterCard);
+            this.currentMonsterCard = null;
+        }
+
+        if (this.attackButton && this.attackButton.parentNode) {
+            this.cardsContainer.removeChild(this.attackButton);
+            this.attackButton = null;
+        }
+    }
+
     showPlacementControls(show) {
         if (this.placementPanel) {
             this.placementPanel.style.display = show ? 'block' : 'none';
@@ -390,7 +888,7 @@ export class UIManager {
         ctx.stroke();
     }
 
-    showModal(title, message) {
+    showModal(title, message, onClose) {
         // Overlay
         const overlay = document.createElement('div');
         overlay.style.position = 'absolute';
@@ -442,6 +940,7 @@ export class UIManager {
         btn.style.border = '1px solid #888';
         btn.onclick = () => {
             this.container.removeChild(overlay);
+            if (onClose) onClose();
         };
         content.appendChild(btn);
 
@@ -449,6 +948,47 @@ export class UIManager {
         this.container.appendChild(overlay);
     }
 
+    showCombatLog(log) {
+        if (!this.notificationArea) return;
+
+        const isHit = log.hitSuccess;
+        const color = isHit ? '#ff4444' : '#aaaaaa';
+        const title = isHit ? 'GOLPE!' : 'FALLO';
+
+        let detailHtml = '';
+        if (isHit) {
+            if (log.woundsCaused > 0) {
+                detailHtml = `<div style="font-size: 24px; color: #ff0000; font-weight:bold;">-${log.woundsCaused} HP</div>`;
+            } else {
+                detailHtml = `<div style="font-size: 20px; color: #aaa;">Sin Heridas (Armadura)</div>`;
+            }
+        } else {
+            detailHtml = `<div style="font-size: 18px; color: #888;">Esquivado / Fallado</div>`;
+        }
+
+        // Show simplified but impactful message
+        this.notificationArea.innerHTML = `
+            <div style="background-color: rgba(0,0,0,0.9); padding: 15px; border: 2px solid ${color}; border-radius: 5px; text-align: center; min-width: 250px;">
+                <div style="font-family: 'Cinzel'; font-size: 18px; color: ${color}; margin-bottom: 5px; text-transform:uppercase;">${log.attackerId.split('_')[0]} ATACA</div>
+                ${detailHtml}
+                <div style="font-size: 14px; color: #ccc; margin-top:5px;">${log.message}</div>
+            </div>
+        `;
+
+        this.notificationArea.style.opacity = '1';
+
+        // Update hero card if defender is a hero
+        const defender = this.game.heroes.find(h => h.id === log.defenderId) ||
+            this.game.monsters.find(m => m.id === log.defenderId);
+        if (defender && defender.type === 'hero') {
+            this.updateHeroCard(defender.id);
+        }
+
+        setTimeout(() => {
+            if (this.notificationArea) this.notificationArea.style.opacity = '0';
+        }, 3500);
+    }
+
     showConfirm(title, message, onConfirm) {
         // Overlay
         const overlay = document.createElement('div');
@@ -552,7 +1092,7 @@ export class UIManager {
         this.phaseInfo.style.fontSize = '20px';
         this.phaseInfo.style.textAlign = 'center';
         this.phaseInfo.style.textTransform = 'uppercase';
-        this.phaseInfo.style.minWidth = '200px';
+        this.phaseInfo.style.width = '300px'; // Match button width
         this.phaseInfo.innerHTML = `
             <div style="font-size: 14px; color: #aaa;">Turn 1</div>
             <div style="font-size: 24px; color: #daa520;">Setup</div>
@@ -564,7 +1104,7 @@ export class UIManager {
         this.endPhaseBtn = document.createElement('button');
         this.endPhaseBtn.textContent = 'ACABAR FASE AVENTUREROS';
         this.endPhaseBtn.style.marginTop = '10px';
-        this.endPhaseBtn.style.width = '100%';
+        this.endPhaseBtn.style.width = '300px'; // Fixed width to prevent resizing with messages
         this.endPhaseBtn.style.padding = '8px';
         this.endPhaseBtn.style.backgroundColor = '#daa520'; // Gold
         this.endPhaseBtn.style.color = '#000';
@@ -589,6 +1129,7 @@ export class UIManager {
         // Notification Area (Power Roll results, etc)
         this.notificationArea = document.createElement('div');
         this.notificationArea.style.marginTop = '10px';
+        this.notificationArea.style.maxWidth = '600px'; // Prevent very wide messages
         this.notificationArea.style.transition = 'opacity 0.5s';
         this.notificationArea.style.opacity = '0';
         this.statusPanel.appendChild(this.notificationArea);
@@ -637,10 +1178,6 @@ export class UIManager {
                 this.endPhaseBtn.style.display = 'block';
                 this.endPhaseBtn.textContent = 'ACABAR FASE AVENTUREROS';
                 this.endPhaseBtn.title = "Pasar a la Fase de Monstruos";
-            } else if (phase === 'monster') {
-                this.endPhaseBtn.style.display = 'block';
-                this.endPhaseBtn.textContent = 'ACABAR FASE MONSTRUOS';
-                this.endPhaseBtn.title = "Pasar a Fase de Exploración";
             } else if (phase === 'exploration') {
                 this.endPhaseBtn.style.display = 'block';
                 this.endPhaseBtn.textContent = 'ACABAR TURNO';
@@ -710,4 +1247,43 @@ export class UIManager {
             if (this.notificationArea) this.notificationArea.style.opacity = '0';
         }, 3000);
     }
+    showTemporaryMessage(title, message, duration = 2000) {
+        const modal = document.createElement('div');
+        Object.assign(modal.style, {
+            position: 'absolute',
+            top: '25%',
+            left: '50%',
+            transform: 'translate(-50%, -50%)',
+            backgroundColor: 'rgba(139, 0, 0, 0.9)',
+            color: '#fff',
+            padding: '15px 30px',
+            borderRadius: '8px',
+            border: '2px solid #ff4444',
+            fontFamily: '"Cinzel", serif',
+            fontSize: '20px',
+            textShadow: '2px 2px 4px black',
+            zIndex: '2000',
+            pointerEvents: 'none',
+            opacity: '0',
+            transition: 'opacity 0.5s ease-in-out'
+        });
+
+        modal.innerHTML = `
+            <h3 style="margin:0; text-align:center; color: #FFD700; text-transform: uppercase;">⚠️ ${title}</h3>
+            <div style="margin-top:5px; font-size: 16px;">${message}</div>
+        `;
+
+        document.body.appendChild(modal);
+
+        // Fade In
+        requestAnimationFrame(() => { modal.style.opacity = '1'; });
+
+        // Fade Out and Remove
+        setTimeout(() => {
+            modal.style.opacity = '0';
+            setTimeout(() => {
+                if (modal.parentNode) document.body.removeChild(modal);
+            }, 500);
+        }, duration);
+    }
 }

src/view/UIManager.js.backup

@@ -0,0 +1,965 @@
+import { DIRECTIONS } from '../engine/dungeon/Constants.js';
+
+export class UIManager {
+    constructor(cameraManager, gameEngine) {
+        this.cameraManager = cameraManager;
+        this.game = gameEngine;
+        this.dungeon = gameEngine.dungeon;
+        this.selectedHero = null;
+
+        this.createHUD();
+        this.createHeroCardsPanel(); // NEW: Hero stat cards
+        this.createGameStatusPanel(); // New Panel
+        this.setupMinimapLoop();
+        this.setupGameListeners(); // New Listeners
+
+        // Hook into engine callbacks for UI updates
+        const originalSelect = this.game.onEntitySelect;
+        this.game.onEntitySelect = (id, isSelected) => {
+            // 1. Call Renderer (was in main.js)
+            if (this.cameraManager && this.cameraManager.renderer) {
+                this.cameraManager.renderer.toggleEntitySelection(id, isSelected);
+            } else if (window.RENDERER) {
+                window.RENDERER.toggleEntitySelection(id, isSelected);
+            }
+
+            // 2. Update UI
+            if (isSelected) {
+                const hero = this.game.heroes.find(h => h.id === id);
+                this.selectedHero = hero; // Store state
+                this.updateHeroStats(hero);
+            } else {
+                this.selectedHero = null;
+                this.updateHeroStats(null);
+            }
+        };
+
+        const originalMove = this.game.onEntityMove;
+        this.game.onEntityMove = (entity, path) => {
+            if (originalMove) originalMove(entity, path);
+            this.updateHeroStats(entity);
+            // Update hero card if it's a hero
+            if (entity.type === 'hero') {
+                this.updateHeroCard(entity.id);
+            }
+        };
+    }
+
+    createHUD() {
+        // Container
+        this.container = document.createElement('div');
+        this.container.style.position = 'absolute';
+        this.container.style.top = '0';
+        this.container.style.left = '0';
+        this.container.style.width = '100%';
+        this.container.style.height = '100%';
+        this.container.style.pointerEvents = 'none'; // Click through to 3D scene
+        document.body.appendChild(this.container);
+
+        // --- Minimap (Top Left) ---
+        this.minimapCanvas = document.createElement('canvas');
+        this.minimapCanvas.width = 200;
+        this.minimapCanvas.height = 200;
+        this.minimapCanvas.style.position = 'absolute';
+        this.minimapCanvas.style.top = '10px';
+        this.minimapCanvas.style.left = '10px';
+        this.minimapCanvas.style.border = '2px solid #444';
+        this.minimapCanvas.style.backgroundColor = 'rgba(0, 0, 0, 0.8)';
+        this.minimapCanvas.style.pointerEvents = 'auto'; // Allow interaction if needed
+        this.container.appendChild(this.minimapCanvas);
+
+        this.ctx = this.minimapCanvas.getContext('2d');
+
+        // --- Camera Controls (Top Right) ---
+        const controlsContainer = document.createElement('div');
+        controlsContainer.style.position = 'absolute';
+        controlsContainer.style.top = '20px';
+        controlsContainer.style.right = '20px';
+        controlsContainer.style.display = 'flex';
+        controlsContainer.style.gap = '10px';
+        controlsContainer.style.alignItems = 'center';
+        controlsContainer.style.pointerEvents = 'auto';
+        this.container.appendChild(controlsContainer);
+
+        // Zoom slider (vertical)
+        const zoomContainer = document.createElement('div');
+        zoomContainer.style.display = 'flex';
+        zoomContainer.style.flexDirection = 'column';
+        zoomContainer.style.alignItems = 'center';
+        zoomContainer.style.gap = '0px';
+        zoomContainer.style.height = '140px'; // Fixed height to accommodate label + slider
+
+        // Zoom label
+        const zoomLabel = document.createElement('div');
+        zoomLabel.textContent = 'Zoom';
+        zoomLabel.style.color = '#fff';
+        zoomLabel.style.fontSize = '15px';
+        zoomLabel.style.fontFamily = 'sans-serif';
+        zoomLabel.style.marginBottom = '10px';
+        zoomLabel.style.marginTop = '0px';
+
+        const zoomSlider = document.createElement('input');
+        zoomSlider.type = 'range';
+        zoomSlider.min = '3';
+        zoomSlider.max = '15';
+        zoomSlider.value = '6';
+        zoomSlider.step = '0.5';
+        zoomSlider.style.width = '100px';
+        zoomSlider.style.transform = 'rotate(-90deg)';
+        zoomSlider.style.transformOrigin = 'center';
+        zoomSlider.style.cursor = 'pointer';
+        zoomSlider.style.marginTop = '40px';
+
+        this.zoomSlider = zoomSlider;
+
+        // Set initial zoom
+        this.cameraManager.zoomLevel = 6;
+        this.cameraManager.updateProjection();
+
+        this.cameraManager.onZoomChange = (val) => {
+            if (this.zoomSlider) this.zoomSlider.value = val;
+        };
+
+        zoomSlider.oninput = (e) => {
+            this.cameraManager.zoomLevel = parseFloat(e.target.value);
+            this.cameraManager.updateProjection();
+        };
+
+        zoomContainer.appendChild(zoomLabel);
+        zoomContainer.appendChild(zoomSlider);
+
+        // Direction buttons grid
+        const buttonsGrid = document.createElement('div');
+        buttonsGrid.style.display = 'grid';
+        buttonsGrid.style.gridTemplateColumns = '40px 40px 40px';
+        buttonsGrid.style.gap = '5px';
+
+        controlsContainer.appendChild(zoomContainer);
+        controlsContainer.appendChild(buttonsGrid);
+
+        const createBtn = (label, dir) => {
+            const btn = document.createElement('button');
+            btn.textContent = label;
+            btn.style.width = '40px';
+            btn.style.height = '40px';
+            btn.style.backgroundColor = '#333';
+            btn.style.color = '#fff';
+            btn.style.border = '1px solid #666';
+            btn.style.cursor = 'pointer';
+            btn.style.transition = 'background-color 0.2s';
+            btn.dataset.direction = dir; // Store direction for later reference
+            btn.onclick = () => {
+                this.cameraManager.setIsoView(dir);
+                this.updateActiveViewButton(dir);
+            };
+            return btn;
+        };
+
+        // Layout:   [N]
+        //        [W]   [E]
+        //           [S]
+
+        // Grid cells: 1 2 3
+        const btnN = createBtn('N', DIRECTIONS.NORTH); btnN.style.gridColumn = '2';
+        const btnW = createBtn('W', DIRECTIONS.WEST); btnW.style.gridColumn = '1';
+        const btnE = createBtn('E', DIRECTIONS.EAST); btnE.style.gridColumn = '3';
+        const btnS = createBtn('S', DIRECTIONS.SOUTH); btnS.style.gridColumn = '2';
+
+        buttonsGrid.appendChild(btnN);
+        buttonsGrid.appendChild(btnW);
+        buttonsGrid.appendChild(btnE);
+        buttonsGrid.appendChild(btnS);
+
+        // Store button references for later updates
+        this.viewButtons = [btnN, btnE, btnS, btnW];
+
+        // Set initial active button (North)
+        this.updateActiveViewButton(DIRECTIONS.NORTH);
+
+        // --- Tile Placement Controls (Bottom Center) ---
+        this.placementPanel = document.createElement('div');
+        this.placementPanel.style.position = 'absolute';
+        this.placementPanel.style.bottom = '20px';
+        this.placementPanel.style.left = '50%';
+        this.placementPanel.style.transform = 'translateX(-50%)';
+        this.placementPanel.style.display = 'none'; // Hidden by default
+        this.placementPanel.style.pointerEvents = 'auto';
+        this.placementPanel.style.backgroundColor = 'rgba(0, 0, 0, 0.85)';
+        this.placementPanel.style.padding = '15px';
+        this.placementPanel.style.borderRadius = '8px';
+        this.placementPanel.style.border = '2px solid #666';
+        this.container.appendChild(this.placementPanel);
+
+        // Status text
+        this.placementStatus = document.createElement('div');
+        this.placementStatus.style.color = '#fff';
+        this.placementStatus.style.fontSize = '16px';
+        this.placementStatus.style.fontFamily = 'sans-serif';
+        this.placementStatus.style.marginBottom = '10px';
+        this.placementStatus.style.textAlign = 'center';
+        this.placementStatus.textContent = 'Coloca la loseta';
+        this.placementPanel.appendChild(this.placementStatus);
+
+        // Controls container
+        const placementControls = document.createElement('div');
+        placementControls.style.display = 'flex';
+        placementControls.style.gap = '15px';
+        placementControls.style.alignItems = 'center';
+        this.placementPanel.appendChild(placementControls);
+
+        // Movement arrows (4-way grid)
+        const arrowGrid = document.createElement('div');
+        arrowGrid.style.display = 'grid';
+        arrowGrid.style.gridTemplateColumns = '40px 40px 40px';
+        arrowGrid.style.gap = '3px';
+
+        const createArrow = (label, dx, dy) => {
+            const btn = document.createElement('button');
+            btn.textContent = label;
+            btn.style.width = '40px';
+            btn.style.height = '40px';
+            btn.style.backgroundColor = '#444';
+            btn.style.color = '#fff';
+            btn.style.border = '1px solid #888';
+            btn.style.cursor = 'pointer';
+            btn.style.fontSize = '18px';
+            btn.onclick = () => {
+                if (this.dungeon) {
+                    this.dungeon.movePlacement(dx, dy);
+                }
+            };
+            return btn;
+        };
+
+        const arrowUp = createArrow('↑', 0, 1);
+        const arrowLeft = createArrow('←', -1, 0);
+        const arrowRight = createArrow('→', 1, 0);
+        const arrowDown = createArrow('↓', 0, -1);
+
+        arrowUp.style.gridColumn = '2';
+        arrowLeft.style.gridColumn = '1';
+        arrowRight.style.gridColumn = '3';
+        arrowDown.style.gridColumn = '2';
+
+        arrowGrid.appendChild(arrowUp);
+        arrowGrid.appendChild(arrowLeft);
+        arrowGrid.appendChild(arrowRight);
+        arrowGrid.appendChild(arrowDown);
+
+        placementControls.appendChild(arrowGrid);
+
+        // Rotate button
+        this.rotateBtn = document.createElement('button');
+        this.rotateBtn.textContent = '🔄 Rotar';
+        this.rotateBtn.style.padding = '10px 20px';
+        this.rotateBtn.style.backgroundColor = '#555';
+        this.rotateBtn.style.color = '#fff';
+        this.rotateBtn.style.border = '1px solid #888';
+        this.rotateBtn.style.cursor = 'pointer';
+        this.rotateBtn.style.fontSize = '16px';
+        this.rotateBtn.style.borderRadius = '4px';
+        this.rotateBtn.onclick = () => {
+            if (this.dungeon) {
+                this.dungeon.rotatePlacement();
+            }
+        };
+        placementControls.appendChild(this.rotateBtn);
+
+        this.placeBtn = document.createElement('button');
+        this.placeBtn.textContent = '⬇ Bajar';
+        this.placeBtn.style.padding = '10px 20px';
+        this.placeBtn.style.backgroundColor = '#2a5';
+        this.placeBtn.style.color = '#fff';
+        this.placeBtn.style.border = '1px solid #888';
+        this.placeBtn.style.cursor = 'pointer';
+        this.placeBtn.style.fontSize = '16px';
+        this.placeBtn.style.borderRadius = '4px';
+        this.placeBtn.onclick = () => {
+            if (this.dungeon) {
+                const success = this.dungeon.confirmPlacement();
+                if (!success) {
+                    this.showModal('Error de Colocación', 'No se puede colocar la loseta en esta posición.');
+                }
+            }
+        };
+        placementControls.appendChild(this.placeBtn);
+
+        // Discard button
+        this.discardBtn = document.createElement('button');
+        this.discardBtn.textContent = '❌ Cancelar';
+        this.discardBtn.style.padding = '10px 20px';
+        this.discardBtn.style.backgroundColor = '#d33';
+        this.discardBtn.style.color = '#fff';
+        this.discardBtn.style.border = '1px solid #888';
+        this.discardBtn.style.cursor = 'pointer';
+        this.discardBtn.style.fontSize = '16px';
+        this.discardBtn.style.borderRadius = '4px';
+        this.discardBtn.onclick = () => {
+            if (this.dungeon) {
+                this.showConfirm(
+                    'Confirmar acción',
+                    '¿Quieres descartar esta loseta y bloquear la puerta?',
+                    () => {
+                        this.dungeon.cancelPlacement();
+                    }
+                );
+            }
+        };
+        placementControls.appendChild(this.discardBtn);
+    }
+
+    createHeroCardsPanel() {
+        // Container for character cards (left side)
+        this.cardsContainer = document.createElement('div');
+        this.cardsContainer.style.position = 'absolute';
+        this.cardsContainer.style.left = '10px';
+        this.cardsContainer.style.top = '220px'; // Below minimap
+        this.cardsContainer.style.display = 'flex';
+        this.cardsContainer.style.flexDirection = 'column';
+        this.cardsContainer.style.gap = '10px';
+        this.cardsContainer.style.pointerEvents = 'auto';
+        this.cardsContainer.style.width = '200px';
+        this.container.appendChild(this.cardsContainer);
+
+        // Create placeholder card
+        this.createPlaceholderCard();
+
+        // Store references
+        this.currentHeroCard = null;
+        this.currentMonsterCard = null;
+        this.attackButton = null;
+    }
+
+    createPlaceholderCard() {
+        const card = document.createElement('div');
+        card.style.width = '180px';
+        card.style.height = '280px';
+        card.style.backgroundColor = 'rgba(20, 20, 20, 0.95)';
+        card.style.border = '2px solid #8B4513';
+        card.style.borderRadius = '8px';
+        card.style.padding = '10px';
+        card.style.fontFamily = '"Cinzel", serif';
+        card.style.color = '#888';
+        card.style.display = 'flex';
+        card.style.flexDirection = 'column';
+        card.style.alignItems = 'center';
+        card.style.justifyContent = 'center';
+        card.style.textAlign = 'center';
+
+        const icon = document.createElement('div');
+        icon.textContent = '🎴';
+        icon.style.fontSize = '64px';
+        icon.style.marginBottom = '20px';
+        card.appendChild(icon);
+
+        const text = document.createElement('div');
+        text.textContent = 'Selecciona un Aventurero';
+        text.style.fontSize = '14px';
+        text.style.color = '#DAA520';
+        card.appendChild(text);
+
+        this.placeholderCard = card;
+        this.cardsContainer.appendChild(card);
+    }
+
+    createHeroCard(hero) {
+        const card = document.createElement('div');
+        card.style.width = '180px';
+        card.style.backgroundColor = 'rgba(20, 20, 20, 0.95)';
+        card.style.border = '2px solid #8B4513';
+        card.style.borderRadius = '8px';
+        card.style.padding = '10px';
+        card.style.fontFamily = '"Cinzel", serif';
+        card.style.color = '#fff';
+        card.style.transition = 'all 0.3s';
+        card.style.cursor = 'pointer';
+
+        // Hover effect
+        card.onmouseenter = () => {
+            card.style.borderColor = '#DAA520';
+            card.style.transform = 'scale(1.05)';
+        };
+        card.onmouseleave = () => {
+            card.style.borderColor = '#8B4513';
+            card.style.transform = 'scale(1)';
+        };
+
+        // Click to select hero
+        card.onclick = () => {
+            if (this.game.onCellClick) {
+                this.game.onCellClick(hero.x, hero.y);
+            }
+        };
+
+        // Portrait
+        const portrait = document.createElement('div');
+        portrait.style.width = '100%';
+        portrait.style.height = '100px';
+        portrait.style.borderRadius = '5px';
+        portrait.style.overflow = 'hidden';
+        portrait.style.border = '2px solid #DAA520';
+        portrait.style.marginBottom = '8px';
+        portrait.style.backgroundColor = '#000';
+        portrait.style.display = 'flex';
+        portrait.style.alignItems = 'center';
+        portrait.style.justifyContent = 'center';
+
+        // Use token image (placeholder for now)
+        const tokenPath = `/assets/images/dungeon1/tokens/heroes/${hero.key}.png`;
+        const img = document.createElement('img');
+        img.src = tokenPath;
+        img.style.width = '100%';
+        img.style.height = '100%';
+        img.style.objectFit = 'cover';
+
+        // Fallback if image doesn't exist
+        img.onerror = () => {
+            portrait.innerHTML = `<div style="color: #DAA520; font-size: 48px;">?</div>`;
+        };
+
+        portrait.appendChild(img);
+        card.appendChild(portrait);
+
+        // Name
+        const name = document.createElement('div');
+        name.textContent = hero.name;
+        name.style.fontSize = '16px';
+        name.style.fontWeight = 'bold';
+        name.style.color = '#DAA520';
+        name.style.textAlign = 'center';
+        name.style.marginBottom = '8px';
+        name.style.textTransform = 'uppercase';
+        card.appendChild(name);
+
+        // Lantern indicator
+        if (hero.hasLantern) {
+            const lantern = document.createElement('div');
+            lantern.textContent = '🏮 Portador de la Lámpara';
+            lantern.style.fontSize = '10px';
+            lantern.style.color = '#FFA500';
+            lantern.style.textAlign = 'center';
+            lantern.style.marginBottom = '8px';
+            card.appendChild(lantern);
+        }
+
+        // Stats grid
+        const statsGrid = document.createElement('div');
+        statsGrid.style.display = 'grid';
+        statsGrid.style.gridTemplateColumns = '1fr 1fr';
+        statsGrid.style.gap = '4px';
+        statsGrid.style.fontSize = '12px';
+        statsGrid.style.marginBottom = '8px';
+
+        const stats = [
+            { label: 'WS', value: hero.stats.ws || 0 },
+            { label: 'BS', value: hero.stats.bs || 0 },
+            { label: 'S', value: hero.stats.str || 0 },
+            { label: 'T', value: hero.stats.toughness || 0 },
+            { label: 'W', value: `${hero.currentWounds || hero.stats.wounds}/${hero.stats.wounds}` },
+            { label: 'I', value: hero.stats.initiative || 0 },
+            { label: 'A', value: hero.stats.attacks || 0 },
+            { label: 'Mov', value: `${hero.currentMoves || 0}/${hero.stats.move}` }
+        ];
+
+        stats.forEach(stat => {
+            const statEl = document.createElement('div');
+            statEl.style.backgroundColor = 'rgba(0, 0, 0, 0.5)';
+            statEl.style.padding = '3px 5px';
+            statEl.style.borderRadius = '3px';
+            statEl.style.display = 'flex';
+            statEl.style.justifyContent = 'space-between';
+
+            const label = document.createElement('span');
+            label.textContent = stat.label + ':';
+            label.style.color = '#AAA';
+
+            const value = document.createElement('span');
+            value.textContent = stat.value;
+            value.style.color = '#FFF';
+            value.style.fontWeight = 'bold';
+
+            statEl.appendChild(label);
+            statEl.appendChild(value);
+            statsGrid.appendChild(statEl);
+        });
+
+        card.appendChild(statsGrid);
+
+        // Store reference
+        this.heroCards.set(hero.id, card);
+        this.heroCardsContainer.appendChild(card);
+    }
+
+    updateHeroCard(heroId) {
+        const card = this.heroCards.get(heroId);
+        if (!card) return;
+
+        const hero = this.game.heroes.find(h => h.id === heroId);
+        if (!hero) return;
+
+        // Update wounds and moves in the stats grid
+        const statsGrid = card.querySelector('div[style*="grid-template-columns"]');
+        if (statsGrid) {
+            const statDivs = statsGrid.children;
+            // W is at index 4, Mov is at index 7
+            if (statDivs[4]) {
+                const wValue = statDivs[4].querySelector('span:last-child');
+                if (wValue) wValue.textContent = `${hero.currentWounds || hero.stats.wounds}/${hero.stats.wounds}`;
+            }
+            if (statDivs[7]) {
+                const movValue = statDivs[7].querySelector('span:last-child');
+                if (movValue) movValue.textContent = `${hero.currentMoves || 0}/${hero.stats.move}`;
+            }
+        }
+    }
+
+    showPlacementControls(show) {
+        if (this.placementPanel) {
+            this.placementPanel.style.display = show ? 'block' : 'none';
+        }
+    }
+
+    updatePlacementStatus(isValid) {
+        if (this.placementStatus) {
+            if (isValid) {
+                this.placementStatus.textContent = '✅ Posición válida';
+                this.placementStatus.style.color = '#0f0';
+                this.placeBtn.style.backgroundColor = '#2a5';
+                this.placeBtn.style.cursor = 'pointer';
+            } else {
+                this.placementStatus.textContent = '❌ Posición inválida';
+                this.placementStatus.style.color = '#f44';
+                this.placeBtn.style.backgroundColor = '#555';
+                this.placeBtn.style.cursor = 'not-allowed';
+            }
+        }
+    }
+
+    updateActiveViewButton(activeDirection) {
+        // Reset all buttons to default color
+        this.viewButtons.forEach(btn => {
+            btn.style.backgroundColor = '#333';
+        });
+
+        // Highlight the active button
+        const activeBtn = this.viewButtons.find(btn => btn.dataset.direction === activeDirection);
+        if (activeBtn) {
+            activeBtn.style.backgroundColor = '#f0c040'; // Yellow/gold color
+        }
+    }
+
+    setupMinimapLoop() {
+        const loop = () => {
+            this.drawMinimap();
+            requestAnimationFrame(loop);
+        };
+        loop();
+    }
+
+    drawMinimap() {
+        const ctx = this.ctx;
+        const w = this.minimapCanvas.width;
+        const h = this.minimapCanvas.height;
+
+        ctx.clearRect(0, 0, w, h);
+
+        const cellSize = 5;
+        const centerX = w / 2;
+        const centerY = h / 2;
+
+        ctx.fillStyle = '#666'; // Generic floor
+
+        for (const [key, tileId] of this.dungeon.grid.occupiedCells) {
+            const [x, y] = key.split(',').map(Number);
+            const cx = centerX + (x * cellSize);
+            const cy = centerY - (y * cellSize);
+
+            if (tileId.includes('room')) ctx.fillStyle = '#55a';
+            else ctx.fillStyle = '#aaa';
+
+            ctx.fillRect(cx, cy, cellSize, cellSize);
+        }
+
+        // Draw Exits (Available)
+        ctx.fillStyle = '#0f0'; // Green dots for open exits
+        if (this.dungeon.availableExits) {
+            this.dungeon.availableExits.forEach(exit => {
+                const ex = centerX + (exit.x * cellSize);
+                const ey = centerY - (exit.y * cellSize);
+                ctx.fillRect(ex, ey, cellSize, cellSize);
+            });
+        }
+
+        // Draw Entry (0,0) cross
+        ctx.strokeStyle = '#f00';
+        ctx.beginPath();
+        ctx.moveTo(centerX - 5, centerY);
+        ctx.lineTo(centerX + 5, centerY);
+        ctx.moveTo(centerX, centerY - 5);
+        ctx.lineTo(centerX, centerY + 5);
+        ctx.stroke();
+    }
+
+    showModal(title, message, onClose) {
+        // Overlay
+        const overlay = document.createElement('div');
+        overlay.style.position = 'absolute';
+        overlay.style.top = '0';
+        overlay.style.left = '0';
+        overlay.style.width = '100%';
+        overlay.style.height = '100%';
+        overlay.style.backgroundColor = 'rgba(0, 0, 0, 0.7)';
+        overlay.style.display = 'flex';
+        overlay.style.justifyContent = 'center';
+        overlay.style.alignItems = 'center';
+        overlay.style.pointerEvents = 'auto'; // Block clicks behind
+        overlay.style.zIndex = '1000';
+
+        // Content Box
+        const content = document.createElement('div');
+        content.style.backgroundColor = '#222';
+        content.style.border = '2px solid #888';
+        content.style.borderRadius = '8px';
+        content.style.padding = '20px';
+        content.style.width = '300px';
+        content.style.textAlign = 'center';
+        content.style.color = '#fff';
+        content.style.fontFamily = 'sans-serif';
+
+        // Title
+        const titleEl = document.createElement('h2');
+        titleEl.textContent = title;
+        titleEl.style.marginTop = '0';
+        titleEl.style.color = '#f44'; // Reddish for importance
+        content.appendChild(titleEl);
+
+        // Message
+        const msgEl = document.createElement('p');
+        msgEl.innerHTML = message;
+        msgEl.style.fontSize = '16px';
+        msgEl.style.lineHeight = '1.5';
+        content.appendChild(msgEl);
+
+        // OK Button
+        const btn = document.createElement('button');
+        btn.textContent = 'Entendido';
+        btn.style.marginTop = '20px';
+        btn.style.padding = '10px 20px';
+        btn.style.fontSize = '16px';
+        btn.style.cursor = 'pointer';
+        btn.style.backgroundColor = '#444';
+        btn.style.color = '#fff';
+        btn.style.border = '1px solid #888';
+        btn.onclick = () => {
+            this.container.removeChild(overlay);
+            if (onClose) onClose();
+        };
+        content.appendChild(btn);
+
+        overlay.appendChild(content);
+        this.container.appendChild(overlay);
+    }
+
+    showCombatLog(log) {
+        if (!this.notificationArea) return;
+
+        const isHit = log.hitSuccess;
+        const color = isHit ? '#ff4444' : '#aaaaaa';
+        const title = isHit ? 'GOLPE!' : 'FALLO';
+
+        let detailHtml = '';
+        if (isHit) {
+            if (log.woundsCaused > 0) {
+                detailHtml = `<div style="font-size: 24px; color: #ff0000; font-weight:bold;">-${log.woundsCaused} HP</div>`;
+            } else {
+                detailHtml = `<div style="font-size: 20px; color: #aaa;">Sin Heridas (Armadura)</div>`;
+            }
+        } else {
+            detailHtml = `<div style="font-size: 18px; color: #888;">Esquivado / Fallado</div>`;
+        }
+
+        // Show simplified but impactful message
+        this.notificationArea.innerHTML = `
+            <div style="background-color: rgba(0,0,0,0.9); padding: 15px; border: 2px solid ${color}; border-radius: 5px; text-align: center; min-width: 250px;">
+                <div style="font-family: 'Cinzel'; font-size: 18px; color: ${color}; margin-bottom: 5px; text-transform:uppercase;">${log.attackerId.split('_')[0]} ATACA</div>
+                ${detailHtml}
+                <div style="font-size: 14px; color: #ccc; margin-top:5px;">${log.message}</div>
+            </div>
+        `;
+
+        this.notificationArea.style.opacity = '1';
+
+        // Update hero card if defender is a hero
+        const defender = this.game.heroes.find(h => h.id === log.defenderId) ||
+            this.game.monsters.find(m => m.id === log.defenderId);
+        if (defender && defender.type === 'hero') {
+            this.updateHeroCard(defender.id);
+        }
+
+        setTimeout(() => {
+            if (this.notificationArea) this.notificationArea.style.opacity = '0';
+        }, 3500);
+    }
+
+    showConfirm(title, message, onConfirm) {
+        // Overlay
+        const overlay = document.createElement('div');
+        overlay.style.position = 'absolute';
+        overlay.style.top = '0';
+        overlay.style.left = '0';
+        overlay.style.width = '100%';
+        overlay.style.height = '100%';
+        overlay.style.backgroundColor = 'rgba(0, 0, 0, 0.7)';
+        overlay.style.display = 'flex';
+        overlay.style.justifyContent = 'center';
+        overlay.style.alignItems = 'center';
+        overlay.style.pointerEvents = 'auto'; // Block clicks behind
+        overlay.style.zIndex = '1000';
+
+        // Content Box
+        const content = document.createElement('div');
+        content.style.backgroundColor = '#222';
+        content.style.border = '2px solid #888';
+        content.style.borderRadius = '8px';
+        content.style.padding = '20px';
+        content.style.width = '300px';
+        content.style.textAlign = 'center';
+        content.style.color = '#fff';
+        content.style.fontFamily = 'sans-serif';
+
+        // Title
+        const titleEl = document.createElement('h2');
+        titleEl.textContent = title;
+        titleEl.style.marginTop = '0';
+        titleEl.style.color = '#f44';
+        content.appendChild(titleEl);
+
+        // Message
+        const msgEl = document.createElement('p');
+        msgEl.innerHTML = message;
+        msgEl.style.fontSize = '16px';
+        msgEl.style.lineHeight = '1.5';
+        content.appendChild(msgEl);
+
+        // Buttons Container
+        const buttons = document.createElement('div');
+        buttons.style.display = 'flex';
+        buttons.style.justifyContent = 'space-around';
+        buttons.style.marginTop = '20px';
+
+        // Cancel Button
+        const cancelBtn = document.createElement('button');
+        cancelBtn.textContent = 'Cancelar';
+        cancelBtn.style.padding = '10px 20px';
+        cancelBtn.style.fontSize = '16px';
+        cancelBtn.style.cursor = 'pointer';
+        cancelBtn.style.backgroundColor = '#555';
+        cancelBtn.style.color = '#fff';
+        cancelBtn.style.border = '1px solid #888';
+        cancelBtn.onclick = () => {
+            this.container.removeChild(overlay);
+        };
+        buttons.appendChild(cancelBtn);
+
+        // Confirm Button
+        const confirmBtn = document.createElement('button');
+        confirmBtn.textContent = 'Aceptar';
+        confirmBtn.style.padding = '10px 20px';
+        confirmBtn.style.fontSize = '16px';
+        confirmBtn.style.cursor = 'pointer';
+        confirmBtn.style.backgroundColor = '#2a5';
+        confirmBtn.style.color = '#fff';
+        confirmBtn.style.border = '1px solid #888';
+        confirmBtn.onclick = () => {
+            if (onConfirm) onConfirm();
+            this.container.removeChild(overlay);
+        };
+        buttons.appendChild(confirmBtn);
+
+        content.appendChild(buttons);
+        overlay.appendChild(content);
+        this.container.appendChild(overlay);
+    }
+
+    createGameStatusPanel() {
+        // Top Center Panel
+        this.statusPanel = document.createElement('div');
+        this.statusPanel.style.position = 'absolute';
+        this.statusPanel.style.top = '20px';
+        this.statusPanel.style.left = '50%';
+        this.statusPanel.style.transform = 'translateX(-50%)';
+        this.statusPanel.style.display = 'flex';
+        this.statusPanel.style.flexDirection = 'column';
+        this.statusPanel.style.alignItems = 'center';
+        this.statusPanel.style.pointerEvents = 'none';
+
+        // Turn/Phase Info
+        this.phaseInfo = document.createElement('div');
+        this.phaseInfo.style.backgroundColor = 'rgba(0, 0, 0, 0.8)';
+        this.phaseInfo.style.padding = '10px 20px';
+        this.phaseInfo.style.border = '2px solid #daa520'; // GoldenRod
+        this.phaseInfo.style.borderRadius = '5px';
+        this.phaseInfo.style.color = '#fff';
+        this.phaseInfo.style.fontFamily = '"Cinzel", serif';
+        this.phaseInfo.style.fontSize = '20px';
+        this.phaseInfo.style.textAlign = 'center';
+        this.phaseInfo.style.textTransform = 'uppercase';
+        this.phaseInfo.style.minWidth = '200px';
+        this.phaseInfo.innerHTML = `
+            <div style="font-size: 14px; color: #aaa;">Turn 1</div>
+            <div style="font-size: 24px; color: #daa520;">Setup</div>
+        `;
+
+        this.statusPanel.appendChild(this.phaseInfo);
+
+        // End Phase Button
+        this.endPhaseBtn = document.createElement('button');
+        this.endPhaseBtn.textContent = 'ACABAR FASE AVENTUREROS';
+        this.endPhaseBtn.style.marginTop = '10px';
+        this.endPhaseBtn.style.width = '100%';
+        this.endPhaseBtn.style.padding = '8px';
+        this.endPhaseBtn.style.backgroundColor = '#daa520'; // Gold
+        this.endPhaseBtn.style.color = '#000';
+        this.endPhaseBtn.style.border = '1px solid #8B4513';
+        this.endPhaseBtn.style.borderRadius = '3px';
+        this.endPhaseBtn.style.fontWeight = 'bold';
+        this.endPhaseBtn.style.cursor = 'pointer';
+        this.endPhaseBtn.style.display = 'none'; // Hidden by default
+        this.endPhaseBtn.style.fontFamily = '"Cinzel", serif';
+        this.endPhaseBtn.style.fontSize = '12px';
+        this.endPhaseBtn.style.pointerEvents = 'auto'; // Enable clicking
+
+        this.endPhaseBtn.onmouseover = () => { this.endPhaseBtn.style.backgroundColor = '#ffd700'; };
+        this.endPhaseBtn.onmouseout = () => { this.endPhaseBtn.style.backgroundColor = '#daa520'; };
+
+        this.endPhaseBtn.onclick = () => {
+            console.log('[UIManager] End Phase Button Clicked', this.game.turnManager.currentPhase);
+            this.game.turnManager.nextPhase();
+        };
+        this.statusPanel.appendChild(this.endPhaseBtn);
+
+        // Notification Area (Power Roll results, etc)
+        this.notificationArea = document.createElement('div');
+        this.notificationArea.style.marginTop = '10px';
+        this.notificationArea.style.transition = 'opacity 0.5s';
+        this.notificationArea.style.opacity = '0';
+        this.statusPanel.appendChild(this.notificationArea);
+
+        this.container.appendChild(this.statusPanel);
+
+        // Inject Font
+        if (!document.getElementById('game-font')) {
+            const link = document.createElement('link');
+            link.id = 'game-font';
+            link.href = 'https://fonts.googleapis.com/css2?family=Cinzel:wght@400;700&display=swap';
+            link.rel = 'stylesheet';
+            document.head.appendChild(link);
+        }
+    }
+
+    setupGameListeners() {
+        if (this.game.turnManager) {
+            this.game.turnManager.on('phase_changed', (phase) => {
+                this.updatePhaseDisplay(phase);
+            });
+
+            this.game.turnManager.on('POWER_RESULT', (data) => {
+                this.showPowerRollResult(data);
+            });
+        }
+    }
+
+    updatePhaseDisplay(phase) {
+        if (!this.phaseInfo) return;
+        const turn = this.game.turnManager.currentTurn;
+
+        let content = `
+            <div style="font-size: 14px; color: #aaa;">Turn ${turn}</div>
+            <div style="font-size: 24px; color: #daa520;">${phase.replace('_', ' ')}</div>
+        `;
+
+        if (this.selectedHero) {
+            content += this.getHeroStatsHTML(this.selectedHero);
+        }
+
+        this.phaseInfo.innerHTML = content;
+
+        if (this.endPhaseBtn) {
+            if (phase === 'hero') {
+                this.endPhaseBtn.style.display = 'block';
+                this.endPhaseBtn.textContent = 'ACABAR FASE AVENTUREROS';
+                this.endPhaseBtn.title = "Pasar a la Fase de Monstruos";
+            } else if (phase === 'monster') {
+                this.endPhaseBtn.style.display = 'block';
+                this.endPhaseBtn.textContent = 'ACABAR FASE MONSTRUOS';
+                this.endPhaseBtn.title = "Pasar a Fase de Exploración";
+            } else if (phase === 'exploration') {
+                this.endPhaseBtn.style.display = 'block';
+                this.endPhaseBtn.textContent = 'ACABAR TURNO';
+                this.endPhaseBtn.title = "Finalizar turno y comenzar Fase de Poder";
+            } else {
+                this.endPhaseBtn.style.display = 'none';
+            }
+        }
+    }
+
+    updateHeroStats(hero) {
+        if (!this.phaseInfo) return;
+
+        const turn = this.game.turnManager.currentTurn;
+        const phase = this.game.turnManager.currentPhase;
+
+        let content = `
+            <div style="font-size: 14px; color: #aaa;">Turn ${turn}</div>
+            <div style="font-size: 24px; color: #daa520;">${phase.replace('_', ' ')}</div>
+        `;
+
+        if (hero) {
+            content += this.getHeroStatsHTML(hero);
+        }
+
+        this.phaseInfo.innerHTML = content;
+    }
+
+    getHeroStatsHTML(hero) {
+        const portraitUrl = hero.texturePath || '';
+
+        const lanternIcon = hero.hasLantern ? '<span style="font-size: 20px; cursor: help;" title="Portador de la Lámpara">🏮</span>' : '';
+
+        return `
+            <div style="margin-top: 15px; border-top: 1px solid #555; paddingTop: 10px; display: flex; align-items: center; justify-content: center; gap: 15px;">
+                <div style="width: 50px; height: 50px; border-radius: 50%; overflow: hidden; border: 2px solid #daa520; background: #000;">
+                    <img src="${portraitUrl}" style="width: 100%; height: 100%; object-fit: cover;" alt="${hero.name}">
+                </div>
+                <div style="text-align: left;">
+                    <div style="color: #daa520; font-weight: bold; font-size: 16px;">
+                        ${hero.name} ${lanternIcon}
+                    </div>
+                    <div style="font-size: 14px;">
+                        Moves: <span style="color: ${hero.currentMoves > 0 ? '#4f4' : '#f44'}; font-weight: bold;">${hero.currentMoves}</span> / ${hero.stats.move}
+                    </div>
+                </div>
+            </div>
+        `;
+    }
+
+    showPowerRollResult(data) {
+        if (!this.notificationArea) return;
+        const { roll, message, eventTriggered } = data;
+        const color = eventTriggered ? '#ff4444' : '#44ff44';
+
+        this.notificationArea.innerHTML = `
+            <div style="background-color: rgba(0,0,0,0.9); padding: 15px; border: 1px solid ${color}; border-radius: 5px; text-align: center;">
+                <div style="font-family: 'Cinzel'; font-size: 18px; color: #fff; margin-bottom: 5px;">Power Phase</div>
+                <div style="font-size: 40px; font-weight: bold; color: ${color};">${roll}</div>
+                <div style="font-size: 14px; color: #ccc;">${message}</div>
+            </div>
+        `;
+
+        this.notificationArea.style.opacity = '1';
+
+        setTimeout(() => {
+            if (this.notificationArea) this.notificationArea.style.opacity = '0';
+        }, 3000);
+    }
+}