diff --git a/scenes/tests/3d/character_pawn_3d.gd b/scenes/tests/3d/character_pawn_3d.gd
index e2b516b..a6cac65 100644
--- a/scenes/tests/3d/character_pawn_3d.gd
+++ b/scenes/tests/3d/character_pawn_3d.gd
@@ -55,13 +55,9 @@ func _ready():
 func _physics_process(delta: float):
 	# 1. Apply Mouse Rotation (Universal head look)
 	_apply_mouse_rotation()
-
-	if eva_suit_component:
-		# Stabilization is handled within eva_suit_component.process_movement
-		eva_suit_component.process_movement(delta, _move_input, _vertical_input, _roll_input, _r_click_input)
-			
+	
 	if zero_g_movemement_component: # Fallback to ZeroG controller (for initiating reach)
-		zero_g_movemement_component.process_movement(delta, _move_input, _roll_input, _l_click_input, _r_click_input)
+		zero_g_movemement_component.process_movement(delta, _move_input, _vertical_input, _roll_input, _l_click_input, _r_click_input)
 
 	# 3. Integrate Angular Velocity (Universal)
 	_integrate_angular_velocity(delta)
diff --git a/scenes/tests/3d/eva_movement_component.gd b/scenes/tests/3d/eva_movement_component.gd
index 60fbfc4..68f9756 100644
--- a/scenes/tests/3d/eva_movement_component.gd
+++ b/scenes/tests/3d/eva_movement_component.gd
@@ -49,6 +49,24 @@ func process_movement(delta: float, move_input: Vector2, vertical_input: float,
 		# Apply regular movement/torque only if not stabilizing
 		_apply_floating_movement(delta, move_input, vertical_input, roll_input)
 
+func apply_thrusters(pawn: CharacterPawn3D, delta: float, move_input: Vector2, vertical_input: float, roll_input: float):
+	if not is_instance_valid(pawn) or not camera: return
+	
+	# Apply Linear Velocity
+	var camera_forward = -camera.global_transform.basis.z
+	var camera_right = camera.global_transform.basis.x
+	var camera_up = camera.global_transform.basis.y
+	var move_dir_horizontal = (camera_forward * move_input.y + camera_right * move_input.x)
+	var move_dir_vertical = camera_up * vertical_input
+	var combined_move_dir = move_dir_horizontal + move_dir_vertical
+
+	if combined_move_dir != Vector3.ZERO:
+		pawn.velocity += combined_move_dir.normalized() * move_speed * delta
+
+	# Apply Roll Torque
+	var roll_torque_global = pawn.global_transform.basis.z * (roll_input) * roll_torque # Sign fixed
+	pawn.add_torque(roll_torque_global, delta)
+
 ## Called by Pawn to handle collision response in FLOATING state
 func handle_collision(collision: KinematicCollision3D, collision_energy_loss: float):
 	if not is_instance_valid(pawn): return
diff --git a/scenes/tests/3d/zero_g_movement_component.gd b/scenes/tests/3d/zero_g_movement_component.gd
index af7c8c4..3dd054f 100644
--- a/scenes/tests/3d/zero_g_movement_component.gd
+++ b/scenes/tests/3d/zero_g_movement_component.gd
@@ -58,7 +58,7 @@ func _ready():
 # --- Standardized Movement API ---
 
 ## Called by Pawn when relevant state is active (e.g., GRABBING_GRIP, REACHING_MOVE)
-func process_movement(delta: float, move_input: Vector2, roll_input: float, reach_input: PlayerController3D.KeyInput, release_input: PlayerController3D.KeyInput):
+func process_movement(delta: float, move_input: Vector2, vertical_input: float, roll_input: float, reach_input: PlayerController3D.KeyInput, release_input: PlayerController3D.KeyInput):
 	if not is_instance_valid(pawn): return
 
 	_update_state(
@@ -70,8 +70,16 @@ func process_movement(delta: float, move_input: Vector2, roll_input: float, reac
 
 	match current_state:
 		MovementState.IDLE:
-			# If pawn is FLOATING and interact pressed, try initiating a reach
-			pass
+			# State is IDLE (free-floating).
+			# Check for EVA suit usage.
+			var is_moving = (move_input != Vector2.ZERO or vertical_input != 0.0 or roll_input != 0.0)
+			if is_moving and is_instance_valid(pawn.eva_suit_component):
+				# Use EVA suit
+				pawn.eva_suit_component.apply_thrusters(pawn, delta, move_input, vertical_input, roll_input)
+			
+			# Check for body orientation (if applicable)
+			if release_input.held and is_instance_valid(pawn.eva_suit_component):
+				pawn.eva_suit_component._orient_pawn(delta) # Use suit's orient
 		MovementState.REACHING:
 			_process_reaching(delta)
 		MovementState.GRIPPING: