/**** 
* Plugins
****/ 
var tween = LK.import("@upit/tween.v1");

/**** 
* Classes
****/ 
// Drum class
var Drum = Container.expand(function () {
	var self = Container.call(this);
	self.drumType = 'none'; // 'large', 'left', 'right', 'sit', 'stand'
	self.action = null; // function to call on tap
	// Set up drum asset
	self.setDrum = function (type) {
		self.drumType = type;
		var assetId = type === 'large' ? 'drum_large' : 'drum_medium';
		var drum = self.attachAsset(assetId, {
			anchorX: 0.5,
			anchorY: 0.5
		});
		// (Drum label removed)
	};
	// Drum tap effect
	self.flash = function () {
		tween(self, {
			scaleX: 1.18,
			scaleY: 0.92
		}, {
			duration: 80,
			onFinish: function onFinish() {
				tween(self, {
					scaleX: 1,
					scaleY: 1
				}, {
					duration: 120
				});
			}
		});
	};
	// Touch event
	self.down = function (x, y, obj) {
		self.flash();
		// Play unique sound for each drum type
		if (self.drumType === 'large') {
			LK.getSound('drum_tap_center').play();
		} else if (self.drumType === 'left') {
			LK.getSound('drum_tap_left').play();
		} else if (self.drumType === 'right') {
			LK.getSound('drum_tap_right').play();
		} else if (self.drumType === 'sit') {
			LK.getSound('drum_tap_sit').play();
		} else if (self.drumType === 'stand') {
			LK.getSound('drum_tap_stand').play();
		} else {
			// No fallback sound
		}
		if (self.action) self.action();
	};
	return self;
});
// Puppet class: articulated body with simple kinematics
var Puppet = Container.expand(function () {
	var self = Container.call(this);
	// --- Body part sizes (for positioning) ---
	var headH = 120 * 1.5,
		headW = 120 * 1.5;
	var bodyH = 200 * 1.5,
		bodyW = 80 * 1.5;
	var upperArmH = 100 * 1.5,
		upperArmW = 40 * 1.5;
	var lowerArmH = 90 * 1.5,
		lowerArmW = 32 * 1.5;
	var upperLegH = 120 * 1.5,
		upperLegW = 48 * 1.5;
	var lowerLegH = 110 * 1.5,
		lowerLegW = 40 * 1.5;
	// --- Create body parts ---
	// Head
	var head = self.attachAsset('puppet_head', {
		anchorX: 0.5,
		anchorY: 0.5,
		scaleX: 1.5,
		scaleY: 1.5
	});
	// Body
	var body = self.attachAsset('puppet_body', {
		anchorX: 0.5,
		anchorY: 0,
		scaleX: 1.5,
		scaleY: 1.5
	});
	// Left upper arm
	var lUpperArm = self.attachAsset('puppet_upperarm', {
		anchorX: 0.5,
		anchorY: 0,
		scaleX: 1.5,
		scaleY: 1.5
	});
	// Left elbow (kinematic joint)
	var lElbow = self.attachAsset('puppet_lowerleg', {
		anchorX: 0.5,
		anchorY: 0.5,
		scaleX: 0.7,
		scaleY: 0.7
	});
	// Left lower arm
	var lLowerArm = self.attachAsset('puppet_lowerarm', {
		anchorX: 0.5,
		anchorY: 0,
		scaleX: 1.5,
		scaleY: 1.5
	});
	// Right upper arm
	var rUpperArm = self.attachAsset('puppet_upperarm', {
		anchorX: 0.5,
		anchorY: 0,
		scaleX: 1.5,
		scaleY: 1.5
	});
	// Right elbow (kinematic joint)
	var rElbow = self.attachAsset('puppet_lowerleg', {
		anchorX: 0.5,
		anchorY: 0.5,
		scaleX: 0.7,
		scaleY: 0.7
	});
	// Right lower arm
	var rLowerArm = self.attachAsset('puppet_lowerarm', {
		anchorX: 0.5,
		anchorY: 0,
		scaleX: 1.5,
		scaleY: 1.5
	});
	// Left upper leg
	var lUpperLeg = self.attachAsset('puppet_upperleg', {
		anchorX: 0.5,
		anchorY: 0,
		scaleX: 1.5,
		scaleY: 1.5
	});
	// Left knee (kinematic joint)
	var lKnee = self.attachAsset('puppet_lowerleg', {
		anchorX: 0.5,
		anchorY: 0.5,
		scaleX: 0.7,
		scaleY: 0.7
	});
	// Left lower leg
	var lLowerLeg = self.attachAsset('puppet_lowerleg', {
		anchorX: 0.5,
		anchorY: 0,
		scaleX: 1.5,
		scaleY: 1.5
	});
	// Right upper leg
	var rUpperLeg = self.attachAsset('puppet_upperleg', {
		anchorX: 0.5,
		anchorY: 0,
		scaleX: 1.5,
		scaleY: 1.5
	});
	// Right knee (kinematic joint)
	var rKnee = self.attachAsset('puppet_lowerleg', {
		anchorX: 0.5,
		anchorY: 0.5,
		scaleX: 0.7,
		scaleY: 0.7
	});
	// Right lower leg
	var rLowerLeg = self.attachAsset('puppet_lowerleg', {
		anchorX: 0.5,
		anchorY: 0,
		scaleX: 1.5,
		scaleY: 1.5
	});
	// --- Initial pose state ---
	self.state = {
		vx: 0,
		// horizontal velocity
		vy: 0,
		// vertical velocity
		grounded: false,
		pose: 'stand',
		// 'stand', 'sit', 'jump'
		headAngle: 0,
		// radians, for "pull head" actions
		x: 0,
		// world position
		y: 0
	};
	// --- Positioning offsets (relative to puppet center) ---
	function updateBodyParts() {
		// Head
		head.x = 0;
		head.y = -bodyH / 2 - headH / 2 + 10;
		head.rotation = self.state.headAngle;
		// Body
		body.x = 0;
		body.y = -bodyH / 2;
		// --- Shoulder and hip positions ---
		var armY = -bodyH / 2 + 30;
		var armX = bodyW / 2 + upperArmW / 2 - 10;
		var lShoulderX = -armX,
			lShoulderY = armY;
		var rShoulderX = armX,
			rShoulderY = armY;
		var legY = bodyH / 2 - 10;
		var legX = bodyW / 2 - 18;
		var lHipX = -legX,
			lHipY = legY;
		var rHipX = legX,
			rHipY = legY;
		// --- Default joint angles ---
		// Arms
		var lUpperArmAngle = -0.18,
			rUpperArmAngle = 0.18;
		var lElbowBend = 0.25,
			rElbowBend = -0.25;
		// Legs
		var lUpperLegAngle = 0.18,
			rUpperLegAngle = -0.18;
		var lKneeBend = 0.25,
			rKneeBend = -0.25;
		// --- Pose-based animation ---
		if (self.state.pose === 'sit') {
			// Arms: down and bent
			lUpperArmAngle = -1.25;
			rUpperArmAngle = 1.25;
			lElbowBend = 1.5;
			rElbowBend = -1.5;
			// Legs: thighs forward, knees bent
			lUpperLegAngle = 1.35;
			rUpperLegAngle = 1.35;
			lKneeBend = lUpperLegAngle - Math.PI / 2 + 0.15;
			rKneeBend = rUpperLegAngle - Math.PI / 2 - 0.15;
		} else if (self.state.pose === 'jump') {
			// Arms: up and bent
			lUpperArmAngle = -0.9;
			rUpperArmAngle = 0.9;
			lElbowBend = 1.2;
			rElbowBend = -1.2;
			// Legs: up and bent
			lUpperLegAngle = -0.95;
			rUpperLegAngle = -0.95;
			lKneeBend = lUpperLegAngle + 1.7;
			rKneeBend = rUpperLegAngle + 1.7;
		} else if (self.state.pose === 'stand') {
			// Gentle swing for arms and walk for legs
			lUpperArmAngle += self.state.vx * 0.01;
			rUpperArmAngle -= self.state.vx * 0.01;
			lElbowBend += Math.sin(Date.now() * 0.003) * 0.08;
			rElbowBend -= Math.sin(Date.now() * 0.003) * 0.08;
			var walk = Math.abs(self.state.vx) > 0.5 ? Math.sin(Date.now() * 0.008) * 0.25 : 0;
			lUpperLegAngle += walk;
			rUpperLegAngle -= walk;
			lKneeBend += walk * 0.5;
			rKneeBend -= walk * 0.5;
		}
		// --- Left Arm ---
		lUpperArm.x = lShoulderX;
		lUpperArm.y = lShoulderY;
		lUpperArm.rotation = lUpperArmAngle;
		// Elbow position (kinematic)
		var lElbowX = lUpperArm.x + Math.sin(lUpperArmAngle) * upperArmH;
		var lElbowY = lUpperArm.y + Math.cos(lUpperArmAngle) * upperArmH;
		lElbow.x = lElbowX;
		lElbow.y = lElbowY;
		lElbow.rotation = 0;
		// Lower arm
		lLowerArm.x = lElbowX;
		lLowerArm.y = lElbowY;
		lLowerArm.rotation = lUpperArmAngle + lElbowBend;
		// --- Right Arm ---
		rUpperArm.x = rShoulderX;
		rUpperArm.y = rShoulderY;
		rUpperArm.rotation = rUpperArmAngle;
		// Elbow position (kinematic)
		var rElbowX = rUpperArm.x + Math.sin(rUpperArmAngle) * upperArmH;
		var rElbowY = rUpperArm.y + Math.cos(rUpperArmAngle) * upperArmH;
		rElbow.x = rElbowX;
		rElbow.y = rElbowY;
		rElbow.rotation = 0;
		// Lower arm
		rLowerArm.x = rElbowX;
		rLowerArm.y = rElbowY;
		rLowerArm.rotation = rUpperArmAngle + rElbowBend;
		// --- Left Leg ---
		lUpperLeg.x = lHipX;
		lUpperLeg.y = lHipY;
		lUpperLeg.rotation = lUpperLegAngle;
		// Knee position (kinematic)
		var lKneeX = lUpperLeg.x + Math.sin(lUpperLegAngle) * upperLegH;
		var lKneeY = lUpperLeg.y + Math.cos(lUpperLegAngle) * upperLegH;
		lKnee.x = lKneeX;
		lKnee.y = lKneeY;
		lKnee.rotation = 0;
		// Lower leg
		lLowerLeg.x = lKneeX;
		lLowerLeg.y = lKneeY;
		lLowerLeg.rotation = lUpperLegAngle + lKneeBend;
		// --- Right Leg ---
		rUpperLeg.x = rHipX;
		rUpperLeg.y = rHipY;
		rUpperLeg.rotation = rUpperLegAngle;
		// Knee position (kinematic)
		var rKneeX = rUpperLeg.x + Math.sin(rUpperLegAngle) * upperLegH;
		var rKneeY = rUpperLeg.y + Math.cos(rUpperLegAngle) * upperLegH;
		rKnee.x = rKneeX;
		rKnee.y = rKneeY;
		rKnee.rotation = 0;
		// Lower leg
		rLowerLeg.x = rKneeX;
		rLowerLeg.y = rKneeY;
		rLowerLeg.rotation = rUpperLegAngle + rKneeBend;
		// --- Body rotation for pose ---
		if (self.state.pose === 'sit') {
			body.rotation = -0.18;
		} else if (self.state.pose === 'jump') {
			body.rotation = 0.12;
		} else {
			body.rotation = 0;
		}
	}
	// --- Public puppet actions ---
	self.pullHeadLeft = function () {
		// Pull head left, add leftward velocity
		if (self.state.grounded) {
			self.state.vx -= 12;
			self.state.headAngle = -0.5;
			tween(self.state, {
				headAngle: 0
			}, {
				duration: 400,
				easing: tween.easeOut
			});
		}
	};
	self.pullHeadRight = function () {
		if (self.state.grounded) {
			self.state.vx += 12;
			self.state.headAngle = 0.5;
			tween(self.state, {
				headAngle: 0
			}, {
				duration: 400,
				easing: tween.easeOut
			});
		}
	};
	self.jump = function () {
		if (self.state.grounded) {
			self.state.vy = -48; // Increased jump velocity for higher jump
			self.state.grounded = false;
			self.state.pose = 'jump';
			tween(self.state, {}, {
				duration: 0,
				onFinish: function onFinish() {
					// After 400ms, return to stand pose
					LK.setTimeout(function () {
						self.state.pose = 'stand';
					}, 400);
				}
			});
		}
	};
	self.sit = function () {
		if (self.state.grounded && self.state.pose !== 'sit') {
			self.state.pose = 'sit';
			// After 600ms, stand up automatically
			LK.setTimeout(function () {
				self.stand();
			}, 600);
		}
	};
	self.stand = function () {
		if (self.state.grounded && self.state.pose !== 'stand') {
			self.state.pose = 'stand';
		}
	};
	// --- Physics update ---
	self.update = function () {
		// Gravity
		if (!self.state.grounded) {
			self.state.vy += 2.2; // gravity
			if (self.state.vy > 40) self.state.vy = 40;
		}
		// Friction
		if (self.state.grounded) {
			self.state.vx *= 0.82;
			if (Math.abs(self.state.vx) < 0.5) self.state.vx = 0;
		} else {
			self.state.vx *= 0.98;
		}
		// Move
		self.state.x += self.state.vx;
		self.state.y += self.state.vy;
		// Clamp to world bounds
		if (self.state.x < 80) self.state.x = 80;
		if (self.state.x > 2048 - 80) self.state.x = 2048 - 80;
		// --- Ava: Adjust puppet Y so feet are above ground visually ---
		// The puppet's feet are at y + (bodyH/2) + upperLegH + lowerLegH - 10 - 10
		// ground.y = 2732 - 80, ground height = 80
		// So, puppet.y + (bodyH/2) + upperLegH + lowerLegH - 20 = 2732 - 80
		// puppet.y = 2732 - 80 - (bodyH/2) - upperLegH - lowerLegH + 20
		var puppetFeetOffset = bodyH / 2 + upperLegH + lowerLegH - 20;
		var puppetGroundY = 2732 - 80 - puppetFeetOffset;
		if (self.state.y > puppetGroundY) self.state.y = puppetGroundY; // above ground
		// Ground collision
		if (self.state.y >= puppetGroundY) {
			self.state.y = puppetGroundY;
			self.state.vy = 0;
			self.state.grounded = true;
			if (self.state.pose === 'jump') self.state.pose = 'stand';
		} else {
			self.state.grounded = false;
		}
		// Apply to container
		self.x = self.state.x;
		self.y = self.state.y;
		updateBodyParts();
	};
	// --- Start position ---
	self.state.x = 600; // Moved puppet further right (was 180)
	// --- Ava: Set initial Y so feet are above ground visually ---
	var puppetFeetOffset = bodyH / 2 + upperLegH + lowerLegH - 20;
	self.state.y = 2732 - 80 - puppetFeetOffset;
	updateBodyParts();
	return self;
});

/**** 
* Initialize Game
****/ 
var game = new LK.Game({
	backgroundColor: 0x000000
});

/**** 
* Game Code
****/ 
// Apply reverb to all drum and win/lose sounds
// --- World setup ---
// Puppet body parts (shapes)
// Drums
// Ground
// Finish sign
// Drum tap sound
// Win/lose sound
// Define and initialize the reverb object before using it
var reverb = {
	add: function add(sound) {
		// Dummy implementation: does nothing, but prevents errors
		// In a real environment, this would apply a reverb effect to the sound
	}
};
reverb.add(LK.getSound('drum_tap_center'));
reverb.add(LK.getSound('drum_tap_left'));
reverb.add(LK.getSound('drum_tap_right'));
reverb.add(LK.getSound('drum_tap_sit'));
reverb.add(LK.getSound('drum_tap_stand'));
reverb.add(LK.getSound('lose'));
reverb.add(LK.getSound('win'));
// Play background music (loops by default)
LK.playMusic('musicId');
game.setBackgroundColor(0x000000);
// Ground
var ground = LK.getAsset('ground', {
	anchorX: 0,
	anchorY: 0
});
ground.x = 0;
ground.y = 2732 - 80;
game.addChild(ground);
// Finish sign
var finishSign = LK.getAsset('finish_sign', {
	anchorX: 0.5,
	anchorY: 1,
	scaleX: 3,
	scaleY: 6 // 2x as tall as before
});
finishSign.x = 2048 - 120;
finishSign.y = 2732 - 80;
game.addChild(finishSign);
// Finish text removed
// --- Puppet ---
var puppet = new Puppet();
game.addChild(puppet);
// --- Drums ---
var drums = [];
// Drum positions (relative to center)
// Move drums higher: set drumCenterY above puppet's head
var drumCenterX = 2048 / 2,
	drumCenterY = 900; // was 2732 / 2 + 220, now much higher (puppet head is around y=~1200)
var drumRadius = 220 * 3;
var angleList = [{
	type: 'left',
	angle: -Math.PI / 2 - 0.7
}, {
	type: 'right',
	angle: -Math.PI / 2 + 0.7
}, {
	type: 'sit',
	angle: Math.PI / 2 + 0.7
}, {
	type: 'stand',
	angle: Math.PI / 2 - 0.7
}];
// --- Drum action pool ---
// Each drum will have all actions, only their order will be shuffled
// Ava: Increase the number of right movement actions (pullHeadRight) in the action pool
var puppetActions = [function () {
	puppet.pullHeadLeft();
}, function () {
	puppet.pullHeadRight();
}, function () {
	puppet.pullHeadRight();
}, function () {
	puppet.jump();
}, function () {
	puppet.sit();
}, function () {
	puppet.stand();
}];
// Large center drum (fixed action sequence)
var drumJump = new Drum();
drumJump.setDrum('large');
drumJump.x = drumCenterX;
drumJump.y = drumCenterY;
// Assign a fixed sequence of all 5 actions, and cycle through them
drumJump._actionSequence = puppetActions.slice();
drumJump._actionIndex = 0;
drumJump.action = function () {
	drumJump._actionSequence[drumJump._actionIndex]();
	drumJump._actionIndex = (drumJump._actionIndex + 1) % drumJump._actionSequence.length;
};
game.addChild(drumJump);
drums.push(drumJump);
// Four medium drums
for (var i = 0; i < angleList.length; ++i) {
	var d = new Drum();
	d.setDrum(angleList[i].type);
	d.x = drumCenterX + Math.cos(angleList[i].angle) * drumRadius;
	d.y = drumCenterY + Math.sin(angleList[i].angle) * drumRadius;
	// Each drum gets a fixed sequence of all 5 actions, and cycles through them
	d._actionSequence = puppetActions.slice();
	d._actionIndex = 0;
	d.action = function (drum) {
		return function () {
			drum._actionSequence[drum._actionIndex]();
			drum._actionIndex = (drum._actionIndex + 1) % drum._actionSequence.length;
		};
	}(d);
	game.addChild(d);
	drums.push(d);
}
// --- Timer ---
var timeLeft = 60;
function formatTimeDigital(secs) {
	var m = Math.floor(secs / 60);
	var s = secs % 60;
	var mm = m < 10 ? "0" + m : "" + m;
	var ss = s < 10 ? "0" + s : "" + s;
	return mm + ":" + ss;
}
var timerText = new Text2(formatTimeDigital(60), {
	size: 120,
	fill: '#ffffff'
});
timerText.anchor.set(0.5, 0);
LK.gui.top.addChild(timerText);
// --- Score/Win state ---
var gameEnded = false;
// --- Timer logic ---
var timerInterval = LK.setInterval(function () {
	if (gameEnded) return;
	timeLeft -= 1;
	if (timeLeft < 0) timeLeft = 0;
	timerText.setText(formatTimeDigital(timeLeft));
	if (timeLeft === 0 && !gameEnded) {
		gameEnded = true;
		LK.getSound('lose').play();
		LK.effects.flashScreen(0xff0000, 800);
		LK.showGameOver();
	}
}, 1000);
// --- Game update ---
game.update = function () {
	if (gameEnded) return;
	puppet.update();
	// Win condition: puppet body collides with finish sign using intersects
	if (!gameEnded && puppet.intersects(finishSign)) {
		gameEnded = true;
		LK.setScore(timeLeft); // Set score to remaining seconds
		LK.getSound('win').play();
		LK.effects.flashScreen(0x44c767, 800);
		LK.showYouWin();
	}
};
// --- Clean up on game over ---
game.onDestroy = function () {
	LK.clearInterval(timerInterval);
};
// --- Prevent accidental tap on top left (menu) ---
/* No elements are placed at (0,0)-(100,100) */
// --- UX: drums are always on top ---
for (var i = 0; i < drums.length; ++i) {
	game.addChild(drums[i]);
}

===================================================================
--- original.js
+++ change.js
@@ -197,166 +197,128 @@
 		head.rotation = self.state.headAngle;
 		// Body
 		body.x = 0;
 		body.y = -bodyH / 2;
-		// Arms
+		// --- Shoulder and hip positions ---
 		var armY = -bodyH / 2 + 30;
 		var armX = bodyW / 2 + upperArmW / 2 - 10;
-		// Shoulder positions
-		var lShoulderX = -armX;
-		var lShoulderY = armY;
-		var rShoulderX = armX;
-		var rShoulderY = armY;
-		// --- Kinematic arm pose setup ---
-		// Default: stand
-		var lUpperArmAngle = -0.18;
-		var rUpperArmAngle = 0.18;
-		var lLowerArmAngle = 0.25;
-		var rLowerArmAngle = -0.25;
-		// Smoother transitions for arms
+		var lShoulderX = -armX,
+			lShoulderY = armY;
+		var rShoulderX = armX,
+			rShoulderY = armY;
+		var legY = bodyH / 2 - 10;
+		var legX = bodyW / 2 - 18;
+		var lHipX = -legX,
+			lHipY = legY;
+		var rHipX = legX,
+			rHipY = legY;
+		// --- Default joint angles ---
+		// Arms
+		var lUpperArmAngle = -0.18,
+			rUpperArmAngle = 0.18;
+		var lElbowBend = 0.25,
+			rElbowBend = -0.25;
+		// Legs
+		var lUpperLegAngle = 0.18,
+			rUpperLegAngle = -0.18;
+		var lKneeBend = 0.25,
+			rKneeBend = -0.25;
+		// --- Pose-based animation ---
 		if (self.state.pose === 'sit') {
-			lUpperArmAngle = -1.35;
-			rUpperArmAngle = 1.35;
-			lLowerArmAngle = 1.7;
-			rLowerArmAngle = -1.7;
+			// Arms: down and bent
+			lUpperArmAngle = -1.25;
+			rUpperArmAngle = 1.25;
+			lElbowBend = 1.5;
+			rElbowBend = -1.5;
+			// Legs: thighs forward, knees bent
+			lUpperLegAngle = 1.35;
+			rUpperLegAngle = 1.35;
+			lKneeBend = lUpperLegAngle - Math.PI / 2 + 0.15;
+			rKneeBend = rUpperLegAngle - Math.PI / 2 - 0.15;
 		} else if (self.state.pose === 'jump') {
-			lUpperArmAngle = -1.1;
-			rUpperArmAngle = 1.1;
-			lLowerArmAngle = 1.5;
-			rLowerArmAngle = -1.5;
+			// Arms: up and bent
+			lUpperArmAngle = -0.9;
+			rUpperArmAngle = 0.9;
+			lElbowBend = 1.2;
+			rElbowBend = -1.2;
+			// Legs: up and bent
+			lUpperLegAngle = -0.95;
+			rUpperLegAngle = -0.95;
+			lKneeBend = lUpperLegAngle + 1.7;
+			rKneeBend = rUpperLegAngle + 1.7;
 		} else if (self.state.pose === 'stand') {
-			// Gentle swing based on horizontal velocity for more life
-			lUpperArmAngle += self.state.vx * 0.012;
-			rUpperArmAngle -= self.state.vx * 0.012;
-			var swing = Math.sin(Date.now() * 0.003) * 0.12;
-			lLowerArmAngle += swing;
-			rLowerArmAngle -= swing;
+			// Gentle swing for arms and walk for legs
+			lUpperArmAngle += self.state.vx * 0.01;
+			rUpperArmAngle -= self.state.vx * 0.01;
+			lElbowBend += Math.sin(Date.now() * 0.003) * 0.08;
+			rElbowBend -= Math.sin(Date.now() * 0.003) * 0.08;
+			var walk = Math.abs(self.state.vx) > 0.5 ? Math.sin(Date.now() * 0.008) * 0.25 : 0;
+			lUpperLegAngle += walk;
+			rUpperLegAngle -= walk;
+			lKneeBend += walk * 0.5;
+			rKneeBend -= walk * 0.5;
 		}
-		// Left upper arm
+		// --- Left Arm ---
 		lUpperArm.x = lShoulderX;
 		lUpperArm.y = lShoulderY;
 		lUpperArm.rotation = lUpperArmAngle;
-		// Left elbow position
+		// Elbow position (kinematic)
 		var lElbowX = lUpperArm.x + Math.sin(lUpperArmAngle) * upperArmH;
 		var lElbowY = lUpperArm.y + Math.cos(lUpperArmAngle) * upperArmH;
 		lElbow.x = lElbowX;
 		lElbow.y = lElbowY;
 		lElbow.rotation = 0;
-		// Left lower arm
+		// Lower arm
 		lLowerArm.x = lElbowX;
 		lLowerArm.y = lElbowY;
-		lLowerArm.rotation = lLowerArmAngle;
-		// Right upper arm
+		lLowerArm.rotation = lUpperArmAngle + lElbowBend;
+		// --- Right Arm ---
 		rUpperArm.x = rShoulderX;
 		rUpperArm.y = rShoulderY;
 		rUpperArm.rotation = rUpperArmAngle;
-		// Right elbow position
+		// Elbow position (kinematic)
 		var rElbowX = rUpperArm.x + Math.sin(rUpperArmAngle) * upperArmH;
 		var rElbowY = rUpperArm.y + Math.cos(rUpperArmAngle) * upperArmH;
 		rElbow.x = rElbowX;
 		rElbow.y = rElbowY;
 		rElbow.rotation = 0;
-		// Right lower arm
+		// Lower arm
 		rLowerArm.x = rElbowX;
 		rLowerArm.y = rElbowY;
-		rLowerArm.rotation = rLowerArmAngle;
-		// --- Kinematic leg pose setup ---
-		var legY = bodyH / 2 - 10;
-		var legX = bodyW / 2 - 18;
-		// Default: stand
-		var lUpperLegAngle = 0.18;
-		var rUpperLegAngle = -0.18;
-		var lLowerLegAngle = 0.25;
-		var rLowerLegAngle = -0.25;
-		if (self.state.pose === 'sit') {
-			lUpperLegAngle = 1.45;
-			rUpperLegAngle = 1.45;
-			lLowerLegAngle = lUpperLegAngle - Math.PI / 2 + 0.22;
-			rLowerLegAngle = rUpperLegAngle - Math.PI / 2 - 0.22;
-		} else if (self.state.pose === 'jump') {
-			lUpperLegAngle = -1.1;
-			rUpperLegAngle = -1.1;
-			lLowerLegAngle = lUpperLegAngle + 1.85;
-			rLowerLegAngle = rUpperLegAngle + 1.85;
-		} else if (self.state.pose === 'stand') {
-			// Gentle walk cycle if moving
-			var walk = Math.abs(self.state.vx) > 0.5 ? Math.sin(Date.now() * 0.008) * 0.28 : 0;
-			lUpperLegAngle += walk;
-			rUpperLegAngle -= walk;
-			lLowerLegAngle += walk * 0.5;
-			rLowerLegAngle -= walk * 0.5;
-		}
-		// Left upper leg
-		lUpperLeg.x = -legX;
-		lUpperLeg.y = legY;
+		rLowerArm.rotation = rUpperArmAngle + rElbowBend;
+		// --- Left Leg ---
+		lUpperLeg.x = lHipX;
+		lUpperLeg.y = lHipY;
 		lUpperLeg.rotation = lUpperLegAngle;
-		// Calculate left knee position
+		// Knee position (kinematic)
 		var lKneeX = lUpperLeg.x + Math.sin(lUpperLegAngle) * upperLegH;
 		var lKneeY = lUpperLeg.y + Math.cos(lUpperLegAngle) * upperLegH;
 		lKnee.x = lKneeX;
 		lKnee.y = lKneeY;
 		lKnee.rotation = 0;
-		// Attach lower leg at knee, rotate for more natural foot placement
+		// Lower leg
 		lLowerLeg.x = lKneeX;
 		lLowerLeg.y = lKneeY;
-		lLowerLeg.rotation = lLowerLegAngle;
-		// Right upper leg
-		rUpperLeg.x = legX;
-		rUpperLeg.y = legY;
+		lLowerLeg.rotation = lUpperLegAngle + lKneeBend;
+		// --- Right Leg ---
+		rUpperLeg.x = rHipX;
+		rUpperLeg.y = rHipY;
 		rUpperLeg.rotation = rUpperLegAngle;
-		// Calculate right knee position
+		// Knee position (kinematic)
 		var rKneeX = rUpperLeg.x + Math.sin(rUpperLegAngle) * upperLegH;
 		var rKneeY = rUpperLeg.y + Math.cos(rUpperLegAngle) * upperLegH;
 		rKnee.x = rKneeX;
 		rKnee.y = rKneeY;
 		rKnee.rotation = 0;
-		// Attach lower leg at knee, rotate for more natural foot placement
+		// Lower leg
 		rLowerLeg.x = rKneeX;
 		rLowerLeg.y = rKneeY;
-		rLowerLeg.rotation = rLowerLegAngle;
-		// Pose adjustments
+		rLowerLeg.rotation = rUpperLegAngle + rKneeBend;
+		// --- Body rotation for pose ---
 		if (self.state.pose === 'sit') {
-			// Sitting: thighs forward, knees bent, shins down
-			lUpperLeg.rotation = 1.45;
-			var lKneeX = lUpperLeg.x + Math.sin(lUpperLeg.rotation) * upperLegH;
-			var lKneeY = lUpperLeg.y + Math.cos(lUpperLeg.rotation) * upperLegH;
-			lKnee.x = lKneeX;
-			lKnee.y = lKneeY;
-			lKnee.rotation = 0;
-			lLowerLeg.x = lKneeX;
-			lLowerLeg.y = lKneeY;
-			lLowerLeg.rotation = lUpperLeg.rotation - Math.PI / 2 + 0.22;
-			rUpperLeg.rotation = 1.45;
-			var rKneeX = rUpperLeg.x + Math.sin(rUpperLeg.rotation) * upperLegH;
-			var rKneeY = rUpperLeg.y + Math.cos(rUpperLeg.rotation) * upperLegH;
-			rKnee.x = rKneeX;
-			rKnee.y = rKneeY;
-			rKnee.rotation = 0;
-			rLowerLeg.x = rKneeX;
-			rLowerLeg.y = rKneeY;
-			rLowerLeg.rotation = rUpperLeg.rotation - Math.PI / 2 - 0.22;
-			body.rotation = -0.22;
+			body.rotation = -0.18;
 		} else if (self.state.pose === 'jump') {
-			// Jump: legs up, knees bent
-			lUpperLeg.rotation = -1.1;
-			var lKneeX = lUpperLeg.x + Math.sin(lUpperLeg.rotation) * upperLegH;
-			var lKneeY = lUpperLeg.y + Math.cos(lUpperLeg.rotation) * upperLegH;
-			lKnee.x = lKneeX;
-			lKnee.y = lKneeY;
-			lKnee.rotation = 0;
-			lLowerLeg.x = lKneeX;
-			lLowerLeg.y = lKneeY;
-			lLowerLeg.rotation = lUpperLeg.rotation + 1.85;
-			rUpperLeg.rotation = -1.1;
-			var rKneeX = rUpperLeg.x + Math.sin(rUpperLeg.rotation) * upperLegH;
-			var rKneeY = rUpperLeg.y + Math.cos(rUpperLeg.rotation) * upperLegH;
-			rKnee.x = rKneeX;
-			rKnee.y = rKneeY;
-			rKnee.rotation = 0;
-			rLowerLeg.x = rKneeX;
-			rLowerLeg.y = rKneeY;
-			rLowerLeg.rotation = rUpperLeg.rotation + 1.85;
-			body.rotation = 0.18;
+			body.rotation = 0.12;
 		} else {
 			body.rotation = 0;
 		}
 	}
@@ -476,17 +438,17 @@
 
 /**** 
 * Game Code
 ****/ 
-// Define and initialize the reverb object before using it
-// Win/lose sound
-// Drum tap sound
-// Finish sign
-// Ground
-// Drums
-// Puppet body parts (shapes)
-// --- World setup ---
 // Apply reverb to all drum and win/lose sounds
+// --- World setup ---
+// Puppet body parts (shapes)
+// Drums
+// Ground
+// Finish sign
+// Drum tap sound
+// Win/lose sound
+// Define and initialize the reverb object before using it
 var reverb = {
 	add: function add(sound) {
 		// Dummy implementation: does nothing, but prevents errors
 		// In a real environment, this would apply a reverb effect to the sound