technologies = {

#   ###  ##  #  # ###      ## #  # ### ###   ##
#    #  #    #  #  #      #   #  #  #  #  # #
#    #  # ## ####  #       #  ####  #  ###   #
#    #  #  # #  #  #        # #  #  #  #      #
### ###  ##  #  #  #      ##  #  # ### #    ##


	early_ship_hull_light = {

		enable_equipments = {
			ship_hull_light_1
		}
		enable_equipment_modules = {
			light_ship_engine_1
			ship_seaplane_tender_1
		}
		path = {
			leads_to_tech = basic_ship_hull_light
			research_cost_coeff = 1
		}

		path = {
			leads_to_tech = smoke_generator
			research_cost_coeff = 1
		}

		path = {
			leads_to_tech = basic_depth_charges
			research_cost_coeff = 1
		}

		path = {
			leads_to_tech = sonar
			research_cost_coeff = 1
		}
		#path = {
		#	leads_to_tech = improved_seaplane_tender
		#	research_cost_coeff = 1
		#}

		allow_branch = {
			has_dlc = "Man the Guns"
		}

		research_cost = 1.5

		start_year = 1922

		folder = {
			name = mtgnavalfolder
			position = { x = 0 y = 2 }
		}

		ai_will_do = {
			factor = 1

			modifier = {
				factor = 4
				tag = ENG
			}
		}

		categories = {
			naval_equipment
			dd_tech
			mio_cat_tech_all_screen_ship_and_modules
			mio_cat_tech_all_destroyer_and_modules
		}
		special_project_specialization = { specialization_naval }
	}

	basic_ship_hull_light = {

		enable_equipments = {
			ship_hull_light_2
		}
		enable_equipment_modules = {
			light_ship_engine_2
			ship_seaplane_tender_2
		}
		path = {
			leads_to_tech = improved_ship_hull_light
			research_cost_coeff = 1
		}

		research_cost = 1.5

		start_year = 1936

		folder = {
			name = mtgnavalfolder
			position = { x = 0 y = 8 }
		}

		ai_will_do = {
			factor = 1

			modifier = {
				factor = 5
				OR = {
					tag = ENG
					tag = JAP
				}
			}
			modifier = {
				has_war = yes
				factor = 2
			}
		}

		categories = {
			naval_equipment
			dd_tech
			mio_cat_tech_all_screen_ship_and_modules
			mio_cat_tech_all_destroyer_and_modules
		}
		special_project_specialization = { specialization_naval }
	}

	improved_ship_hull_light = {

		enable_equipments = {
			ship_hull_light_3
		}
		enable_equipment_modules = {
			light_ship_engine_3
		}

		path = {
			leads_to_tech = advanced_ship_hull_light
			research_cost_coeff = 1
		}

		research_cost = 1.5

		start_year = 1939

		folder = {
			name = mtgnavalfolder
			position = { x = 0 y = 14 }
		}

		ai_will_do = {
			factor = 1

			modifier = {
				factor = 5
				OR = {
					tag = ENG
					tag = JAP
					tag = USA
				}
			}
			
			modifier = {
				factor = 1.5
				date > 1939.1.1
			}

			modifier = {
				factor = 1.5
				date > 1940.1.1
			}
		}

		categories = {
			naval_equipment
			dd_tech
			mio_cat_tech_all_screen_ship_and_modules
			mio_cat_tech_all_destroyer_and_modules
		}
		special_project_specialization = { specialization_naval }
	}

	advanced_ship_hull_light = {

		enable_equipments = {
			ship_hull_light_4
		}
		enable_equipment_modules = {
			light_ship_engine_4
		}

		research_cost = 2

		start_year = 1943

		folder = {
			name = mtgnavalfolder
			position = { x = 0 y = 20 }
		}

		ai_will_do = {
			factor = 1

			modifier = {
				factor = 4
				OR = {
					tag = ENG
					tag = JAP
					tag = USA
				}
			}
		}

		categories = {
			naval_equipment
			dd_tech
			mio_cat_tech_all_screen_ship_and_modules
			mio_cat_tech_all_destroyer_and_modules
		}
		special_project_specialization = { specialization_naval }
	}

	smoke_generator = {

		naval_retreat_speed = 0.2

		research_cost = 0.75

		start_year = 1922

		folder = {
			name = mtgnavalfolder
			position = { x = 1 y = 2 }
		}

		ai_will_do = {
			base = 2

			modifier = {
				has_navy_size = { size < 10 }
				factor = 0.1
			}

			modifier = {
				factor = 4
				tag = ENG
			}
			
			modifier = {
				factor = 2
				date > 1938.1.1
			}

			modifier = {
				factor = 2
				date > 1939.1.1
			}
		}

		categories = {
			naval_equipment
			dd_tech
			ship_modules_tech
			mio_cat_tech_all_screen_ship_and_modules
			mio_cat_tech_all_destroyer_and_modules
		}
		special_project_specialization = { specialization_naval }
	}

	#improved_seaplane_tender = {
	#	enable_equipment_modules = {
	#		ship_seaplane_tender_2
	#	}
	#	on_research_complete = {
	#		custom_effect_tooltip = seaplane_tender_advice_tt
	#	}

	#	research_cost = 0.75

	#	start_year = 1936

	#	folder = {
	#		name = mtgnavalfolder
	#		position = { x = 1 y = 0 }
	#	}

	#	ai_will_do = {
	#		base = 2

	#		modifier = {
	#			has_navy_size = { size < 10 }
	#			factor = 0.1
	#		}
	#	}

	#	categories = {
	#		naval_equipment
	#		dd_tech
	#		ship_modules_tech
	#		mio_cat_tech_all_screen_ship_and_modules
	#		mio_cat_tech_all_destroyer_and_modules
	#	}
	#	special_project_specialization = { specialization_naval }	
	#}

 ##  #  # ### ###      ## #  # ###  #   #  ##  ###  ### #  # ###
#  # ## #  #   #      #   #  # #  # ## ## #  # #  #  #  ## # #
#### # ##  #   #       #  #  # ###  # # # #### ###   #  # ## ##
#  # #  #  #   #        # #  # #  # #   # #  # #  #  #  #  # #
#  # #  #  #  ###     ##   ##  ###  #   # #  # #  # ### #  # ###


	basic_depth_charges = {

		enable_equipment_modules = {
			ship_depth_charge_1
		}

		on_research_complete = {
			custom_effect_tooltip = depth_charges_advice_tt
		}

		path = {
			leads_to_tech = improved_depth_charges
			research_cost_coeff = 1
		}

		xp_research_type = navy
		xp_boost_cost = 50
		xp_research_bonus = 1.50
		research_cost = 1.5

		start_year = 1922

		folder = {
			name = mtgnavalfolder
			position = { x = 1 y = 4 }
		}

		ai_will_do = {
			factor = 4

			modifier = {
				factor = 2
				has_war_with = GER
			}
			modifier = {
				factor = 2
				anti_submarine_strategy_required_trigger = yes
			}
		}

		categories = {
			naval_equipment
			dd_tech
			asw_tech
			ship_modules_tech
			mio_cat_tech_all_screen_ship_and_modules
			mio_cat_tech_all_destroyer_and_modules
		}
		special_project_specialization = { specialization_naval }
	}
	improved_depth_charges = {

		enable_equipment_modules = {
			ship_depth_charge_2
		}
		on_research_complete = {
			custom_effect_tooltip = depth_charges_advice_tt
		}
		path = {
			leads_to_tech = advanced_depth_charges
			research_cost_coeff = 1
		}

		xp_research_type = navy
		xp_boost_cost = 50
		xp_research_bonus = 1.50
		research_cost = 1.5

		start_year = 1936

		folder = {
			name = mtgnavalfolder
			position = { x = 1 y = 8 }
		}

		ai_will_do = {
			factor = 4

			modifier = {
				factor = 2
				has_war_with = GER
			}
			modifier = {
				factor = 2
				anti_submarine_strategy_required_trigger = yes
			}
		}

		categories = {
			naval_equipment
			dd_tech
			asw_tech
			ship_modules_tech
			mio_cat_tech_all_screen_ship_and_modules
			mio_cat_tech_all_destroyer_and_modules
		}
		special_project_specialization = { specialization_naval }
	}
	advanced_depth_charges = {

		enable_equipment_modules = {
			ship_depth_charge_3
		}
		on_research_complete = {
			custom_effect_tooltip = depth_charges_advice_tt
		}
		path = {
			leads_to_tech = modern_depth_charges
			research_cost_coeff = 1
		}
		xp_research_type = navy
		xp_boost_cost = 50
		xp_research_bonus = 1.50
		research_cost = 1.5

		start_year = 1939

		folder = {
			name = mtgnavalfolder
			position = { x = 1 y = 14 }
		}

		ai_will_do = {
			factor = 2

			modifier = {
				factor = 4
				has_war_with = GER
			}
			modifier = {
				factor = 2
				anti_submarine_strategy_required_trigger = yes
			}
			modifier = {
				factor = 0.1
				original_tag = GER				
			}
		}

		categories = {
			naval_equipment
			dd_tech
			asw_tech
			ship_modules_tech
			mio_cat_tech_all_screen_ship_and_modules
			mio_cat_tech_all_destroyer_and_modules
		}
		special_project_specialization = { specialization_naval }
	}
	modern_depth_charges = {

		enable_equipment_modules = {
			ship_depth_charge_4
		}
		on_research_complete = {
			custom_effect_tooltip = depth_charges_advice_tt
		}

		xp_research_type = navy
		xp_boost_cost = 50
		xp_research_bonus = 1.50
		research_cost = 1.5

		start_year = 1943

		folder = {
			name = mtgnavalfolder
			position = { x = 1 y = 20 }
		}

		ai_will_do = {
			factor = 2

			modifier = {
				factor = 4
				has_war_with = GER
			}
			modifier = {
				factor = 2
				anti_submarine_strategy_required_trigger = yes
			}
		}

		categories = {
			naval_equipment
			dd_tech
			asw_tech
			ship_modules_tech
			mio_cat_tech_all_screen_ship_and_modules
			mio_cat_tech_all_destroyer_and_modules
		}
		special_project_specialization = { specialization_naval }
	}
	sonar = {
		enable_equipment_modules = {
			ship_sonar_1
		}
		on_research_complete = {
			custom_effect_tooltip = sonar_advice_tt
		}
		path = {
			leads_to_tech = improved_sonar
			research_cost_coeff = 1
		}
		research_cost = 1.5

		start_year = 1922

		folder = {
			name = mtgnavalfolder
			position = { x = 2 y = 1 }
		}

		ai_will_do = {
			factor = 2

			modifier = {
				factor = 4
				has_war_with = GER
			}
			modifier = {
				factor = 2
				anti_submarine_strategy_required_trigger = yes
			}
		}

		categories = {
			naval_equipment
			dd_tech
			asw_tech
			ship_modules_tech
			mio_cat_tech_all_screen_ship_and_modules
			mio_cat_tech_all_destroyer_and_modules
		}
		special_project_specialization = { specialization_naval }
	}

	improved_sonar = {
		enable_equipment_modules = {
			ship_sonar_2
		}
		on_research_complete = {
			custom_effect_tooltip = sonar_advice_tt
		}
		path = {
			leads_to_tech = advanced_sonar
			research_cost_coeff = 1
		}
		research_cost = 1

		start_year = 1936

		folder = {
			name = mtgnavalfolder
			position = { x = 2 y = 7 }
		}

		ai_will_do = {
			factor = 2

			modifier = {
				factor = 4
				has_war_with = GER
			}
			modifier = {
				factor = 5
				anti_submarine_strategy_required_trigger = yes
			}
			modifier = {
				factor = 2
				date > 1938.6.1
			}

			modifier = {
				factor = 2
				date > 1939.6.1
			}
		}

		categories = {
			naval_equipment
			dd_tech
			asw_tech
			ship_modules_tech
			mio_cat_tech_all_screen_ship_and_modules
			mio_cat_tech_all_destroyer_and_modules
		}
		special_project_specialization = { specialization_naval }
	}

	advanced_sonar = {
		enable_equipment_modules = {
			ship_sonar_3
		}
		on_research_complete = {
			custom_effect_tooltip = sonar_advice_tt
		}
		path = {
			leads_to_tech = modern_sonar
			research_cost_coeff = 1
		}		
		research_cost = 1

		start_year = 1939

		folder = {
			name = mtgnavalfolder
			position = { x = 2 y = 13 }
		}

		ai_will_do = {
			factor = 2

			modifier = {
				factor = 4
				has_war_with = GER
			}
			modifier = {
				factor = 2
				anti_submarine_strategy_required_trigger = yes
			}
		}

		categories = {
			naval_equipment
			dd_tech
			asw_tech
			ship_modules_tech
			mio_cat_tech_all_screen_ship_and_modules
			mio_cat_tech_all_destroyer_and_modules
		}
		special_project_specialization = { specialization_naval }
	}	
	
	modern_sonar = {
		enable_equipment_modules = {
			ship_sonar_4
		}
		on_research_complete = {
			custom_effect_tooltip = sonar_advice_tt
		}
		research_cost = 1

		start_year = 1943

		folder = {
			name = mtgnavalfolder
			position = { x = 2 y = 19 }
		}

		ai_will_do = {
			factor = 2

			modifier = {
				factor = 4
				has_war_with = GER
			}
			modifier = {
				factor = 2
				anti_submarine_strategy_required_trigger = yes
			}
		}

		categories = {
			naval_equipment
			dd_tech
			asw_tech
			ship_modules_tech
			mio_cat_tech_all_screen_ship_and_modules
			mio_cat_tech_all_destroyer_and_modules
		}
		special_project_specialization = { specialization_naval }
	}
 ##  ###  #  # ###  ## ### ###   ##
#  # #  # #  #  #  #   #   #  # #
#    ###  #  #  #   #  ##  ###   #
#  # #  # #  #  #    # #   #  #   #
 ##  #  #  ##  ### ##  ### #  # ##
	

	early_ship_hull_cruiser = {

		enable_equipments = {
			ship_hull_cruiser_1
		}
		enable_equipment_modules = {
			ship_airplane_launcher_1
			cruiser_ship_engine_1
			ship_armor_cruiser_1
		}
		path = {
			leads_to_tech = basic_ship_hull_cruiser
			research_cost_coeff = 1
		}

		#path = {
		#	leads_to_tech = improved_airplane_launcher
		#	research_cost_coeff = 1
		#}

		allow_branch = {
			has_dlc = "Man the Guns"
		}

		on_research_complete = {
			custom_effect_tooltip = {
				localization_key = SP_UNLOCK_PROJECT
				PROJECT = sp_naval_torpedo_cruiser	
			}
		}	

		research_cost = 1.5

		start_year = 1922

		folder = {
			name = mtgnavalfolder
			position = {  x = -1 y = 2 }
		}

		ai_will_do = {
			factor = 1

			modifier = {
				factor = 4
				OR = {
					tag = ENG
					tag = JAP
					tag = USA
				}
			}
		}

		categories = {
			naval_equipment
			ca_tech
			mio_cat_tech_all_capital_ship_and_modules
			mio_cat_tech_all_screen_ship_and_modules
			mio_cat_tech_all_cruiser_and_modules
		}
		special_project_specialization = { specialization_naval }
	}

	basic_ship_hull_cruiser = {

		enable_equipments = {
			ship_hull_cruiser_2
		}
		enable_equipment_modules = {
			cruiser_ship_engine_2
			ship_airplane_launcher_2
		}

		path = {
			leads_to_tech = improved_ship_hull_cruiser
			research_cost_coeff = 1
		}


		research_cost = 1.5

		start_year = 1936

		folder = {
			name = mtgnavalfolder
			position = {  x = -1 y = 8 }
		}

		ai_will_do = {
			factor = 1

			modifier = {
				factor = 4
				OR = {
					tag = ENG
					tag = JAP
					tag = USA
				}
			}
		}

		categories = {
			naval_equipment
			ca_tech
			mio_cat_tech_all_capital_ship_and_modules
			mio_cat_tech_all_screen_ship_and_modules
			mio_cat_tech_all_cruiser_and_modules
		}
		special_project_specialization = { specialization_naval }
	}

	improved_ship_hull_cruiser = {

		enable_equipments = {
			ship_hull_cruiser_3
		}
		enable_equipment_modules = {
			cruiser_ship_engine_3
		}
		path = {
			leads_to_tech = advanced_ship_hull_cruiser
			research_cost_coeff = 1
		}

		research_cost = 1.5

		start_year = 1939

		folder = {
			name = mtgnavalfolder
			position = {  x = -1 y = 14 }
		}

		ai_will_do = {
			factor = 1

			modifier = {
				OR = {
					tag = ENG
					tag = JAP
					tag = USA
				}
				factor = 4
			}
			modifier = {
				factor = 1.5
				date > 1939.1.1
			}

			modifier = {
				factor = 1.5
				date > 1940.1.1
			}
		}

		categories = {
			naval_equipment
			ca_tech
			mio_cat_tech_all_capital_ship_and_modules
			mio_cat_tech_all_screen_ship_and_modules
			mio_cat_tech_all_cruiser_and_modules
		}
		special_project_specialization = { specialization_naval }
	}

	advanced_ship_hull_cruiser = {

		enable_equipments = {
			ship_hull_cruiser_4
		}
		enable_equipment_modules = {
			cruiser_ship_engine_4
		}
		research_cost = 1.5

		start_year = 1943

		folder = {
			name = mtgnavalfolder
			position = {  x = -1 y = 20 }
		}

		ai_will_do = {
			factor = 1

			modifier = {
				factor = 2
				OR = {
					tag = ENG
					tag = USA
				}
			}
		}

		categories = {
			naval_equipment
			ca_tech
			mio_cat_tech_all_capital_ship_and_modules
			mio_cat_tech_all_screen_ship_and_modules
			mio_cat_tech_all_cruiser_and_modules
		}
		special_project_specialization = { specialization_naval }
	}

	#improved_airplane_launcher = {


	#	enable_equipment_modules = {
	#		ship_airplane_launcher_2
	#	}
	#	on_research_complete = {
	#		custom_effect_tooltip = airplane_launcher_advice_tt
	#	}


	#	research_cost = 0.75

	#	start_year = 1936

	#	folder = {
	#		name = mtgnavalfolder
	#		position = {  x = 0 y = 2 }
	#	}

	#	ai_will_do = {
	#		factor = 2

	#		modifier = {
	#			has_navy_size = { size < 20 }
	#			factor = 0.1
	#		}
	#		modifier = {
	#			factor = 3.5
	#			OR = {
	#				tag = GER
	#				tag = JAP
	#				tag = USA
	#			}
	#		}
	#	}

	#	categories = {
	#		naval_equipment
	#		ca_tech
	#		ship_modules_tech
	#		mio_cat_tech_all_capital_ship_and_modules
	#		mio_cat_tech_all_screen_ship_and_modules
	#		mio_cat_tech_all_cruiser_and_modules
	#	}
	#	special_project_specialization = { specialization_naval }
	#}
	basic_cruiser_armor_scheme = {

		enable_equipment_modules = {
			ship_armor_cruiser_2
		}
		on_research_complete = {
			custom_effect_tooltip = cruiser_armor_advice_tt
		}

		path = {
			leads_to_tech = basic_heavy_armor_scheme
			research_cost_coeff = 1
		}

		XOR = {
            
        }

		xp_research_type = navy
		xp_boost_cost = 50
		xp_research_bonus = 1.50
		research_cost = 0.5

		start_year = 1922

		folder = {
			name = mtgnavalfolder
			position = {  x = 0 y = 2 }
		}

		ai_will_do = {
			factor = 1

			modifier = {
				factor = 3
				OR = {
					tag = ENG
					tag = JAP
					tag = USA
				}
			}
		}

		categories = {
			naval_armor
			naval_equipment
			ca_tech
			ship_modules_tech
			mio_cat_tech_all_capital_ship_and_modules
			mio_cat_tech_all_cruiser_and_modules
			mio_cat_tech_all_carrier_and_modules
		}
		special_project_specialization = { specialization_naval }
	}


#  # ###  ##  #   # #   #      ## #  # ### ###   ##
#  # #   #  # #   #  # #      #   #  #  #  #  # #
#### ##  ####  # #    #        #  ####  #  ###   #
#  # #   #  #  # #    #         # #  #  #  #      #
#  # ### #  #   #     #       ##  #  # ### #    ##


	early_ship_hull_heavy = {

		enable_equipments = {
			ship_hull_heavy_1
		}

		enable_equipment_modules = {
			ship_armor_bb_1
			heavy_ship_engine_1
			ship_armor_bc_1
		}

		path = {
			leads_to_tech = basic_ship_hull_heavy
			research_cost_coeff = 1
		}

		on_research_complete = {
			custom_effect_tooltip = {
				localization_key = SP_UNLOCK_PROJECT
				PROJECT = sp_naval_super_heavy_battleship	
			}
		}
		research_cost = 1.75

		start_year = 1922

		folder = {
			name = mtgnavalfolder
			position = {  x = 0 y = 2 }
		}

		ai_will_do = {
			factor = 1

			modifier = {
				factor = 2
				OR = {
					tag = ENG
					tag = JAP
					tag = USA
				}
			}
			modifier = {
				is_major = yes
				factor = 2
			}
			modifier = {
				is_major = no
				factor = 0
			}
		}

		categories = {
			naval_equipment
			bb_tech
			bc_tech
			mio_cat_tech_all_capital_ship_and_modules
		}
		special_project_specialization = { specialization_naval }
	}

	basic_ship_hull_heavy = {

		enable_equipments = {
			ship_hull_heavy_2
		}
		enable_equipment_modules = {
			heavy_ship_engine_2
		}
		path = {
			leads_to_tech = improved_ship_hull_heavy
			research_cost_coeff = 1
		}

		path = {
			leads_to_tech = basic_heavy_armor_scheme
			research_cost_coeff = 1
			ignore_for_layout = yes
		}
		
		research_cost = 1.5

		start_year = 1936

		folder = {
			name = mtgnavalfolder
			position = {  x = 0 y = 8 }
		}
		#sub_technologies = {
			#ship_hull_super_heavy
		#}

		ai_will_do = {
			factor = 1

			modifier = {
				factor = 8
				OR = {
					tag = ENG
					tag = JAP
					tag = USA
				}
			}
			modifier = {
				is_major = yes
				factor = 2
			}
			modifier = {
				is_major = no
				factor = 0
			}
		}

		categories = {
			naval_equipment
			bb_tech
			bc_tech
			mio_cat_tech_all_capital_ship_and_modules
		}
		special_project_specialization = { specialization_naval }
	}
	ship_hull_super_heavy = {

		enable_equipments = {
			ship_hull_super_heavy_1
		}

		enable_equipment_modules = {
			ship_armor_shbb
		}
		allow = { 
			always = no
		}
		research_cost = 1.5

		start_year = 1936

		ai_will_do = {
			factor = 1

			modifier = {
				factor = 25
				tag = JAP
			}
		}


		categories = {
			naval_equipment
			bb_tech
			bc_tech
			mio_cat_tech_all_capital_ship_and_modules
		}
		special_project_specialization = { specialization_naval }
	}

	improved_ship_hull_heavy = {

		enable_equipments = {
			ship_hull_heavy_3
		}
		enable_equipment_modules = {
			heavy_ship_engine_3
		}
		path = {
			leads_to_tech = advanced_ship_hull_heavy
			research_cost_coeff = 1
		}

		research_cost = 1.5

		start_year = 1939

		folder = {
			name = mtgnavalfolder
			position = {  x = 0 y = 14 }
		}

		ai_will_do = {
			factor = 1

			modifier = {
				factor = 5
				tag = USA
			}
			modifier = {
				is_major = no
				factor = 0
			}
			modifier = {
				factor = 1.5
				date > 1939.1.1
			}

			modifier = {
				factor = 1.5
				date > 1940.1.1
			}
		}

		categories = {
			naval_equipment
			bb_tech
			bc_tech
			mio_cat_tech_all_capital_ship_and_modules
		}
		special_project_specialization = { specialization_naval }
	}

	advanced_ship_hull_heavy = {

		enable_equipments = {
			ship_hull_heavy_4
		}
		enable_equipment_modules = {
			heavy_ship_engine_4
		}
		on_research_complete = {
			if = {
				limit = {has_dlc = "Gotterdammerung"}
				custom_effect_tooltip = {
					localization_key = SP_UNLOCK_PROJECT
					PROJECT = sp_naval_modern_battleship	
				}
			}	
		}
		research_cost = 1.5

		start_year = 1943

		folder = {
			name = mtgnavalfolder
			position = {  x = 0 y = 20 }
		}

		ai_will_do = {
			factor = 1

			modifier = {
				factor = 5
				tag = USA

			}
			modifier = {
				is_major = no
				factor = 0
			}
		}

		categories = {
			naval_equipment
			bb_tech
			bc_tech
			mio_cat_tech_all_capital_ship_and_modules
		}
		special_project_specialization = { specialization_naval }
	}

	basic_heavy_armor_scheme = {

		enable_equipment_modules = {
			ship_armor_bb_2
			ship_armor_bc_2
			ship_armor_cruiser_3
		}


		on_research_complete = {
			custom_effect_tooltip = heavy_armor_advice_tt
		}
		path = {
			leads_to_tech = improved_heavy_armor_scheme
			research_cost_coeff = 1
		}


		xp_research_type = navy
		xp_boost_cost = 50
		xp_research_bonus = 1.50
		research_cost = 1.25

		start_year = 1936

		folder = {
			name = mtgnavalfolder
			position = {  x = 0 y = 5 }
		}

		ai_will_do = {
			factor = 1

			modifier = {
				factor = 2
				OR = {
					tag = ENG
					tag = JAP
					tag = USA
				}
			}
			
		}

		categories = {
			naval_armor
			naval_equipment
			bb_tech
			bc_tech
			ship_modules_tech
			mio_cat_tech_all_capital_ship_and_modules
		}
		special_project_specialization = { specialization_naval }
	}

	improved_heavy_armor_scheme = {

		enable_equipment_modules = {
			ship_armor_bb_3
			ship_armor_bc_3
			ship_armor_cruiser_4
		}

		on_research_complete = {
			custom_effect_tooltip = heavy_armor_advice_tt
		}


		xp_research_type = navy
		xp_boost_cost = 50
		xp_research_bonus = 1.25
		research_cost = 1.25

		folder = {
			name = mtgnavalfolder
			position = {  x = 0 y = 8 }
		}

		ai_will_do = {
			factor = 1
			
			modifier = {
				factor = 0
				date < 1939.1.1
			}

			modifier = {
				factor = 3
				OR = {
					tag = ENG
					tag = USA
				}
			}
			modifier = {
				has_tech = improved_ship_hull_heavy
				factor = 2
			}
		}

		categories = {
			naval_armor
			naval_equipment
			bb_tech
			bc_tech
			ship_modules_tech
			mio_cat_tech_all_capital_ship_and_modules
		}
		special_project_specialization = { specialization_naval }
	}

 ##   ##  ###  ###  ### ### ###   ##
#  # #  # #  # #  #  #  #   #  # #
#    #### ###  ###   #  ##  ###   #
#  # #  # #  # #  #  #  #   #  #   #
 ##  #  # #  # #  # ### ### #  # ##

early_ship_hull_carrier = {

		enable_equipments = {
			ship_hull_carrier_conversion_bb
			ship_hull_carrier_conversion_ca
		}

		enable_equipment_modules = {
			ship_armor_carrier_deck
			carrier_ship_engine_1
			ship_deck_space
		}

		path = {
			leads_to_tech = basic_ship_hull_carrier
			research_cost_coeff = 1
		}

		research_cost = 1.75

		start_year = 1922

		folder = {
			name = mtgnavalfolder
			position = {  x = -1 y = 2 }
		}

		ai_will_do = {
			factor = 1

			modifier = {
				factor = 8
				OR = {
					tag = ENG
					tag = JAP
					tag = USA
				}
			}
		}

		categories = {
			naval_equipment
			cv_tech
			mio_cat_tech_all_carrier_and_modules
		}
		special_project_specialization = { specialization_naval }
	}

	basic_ship_hull_carrier = {

		enable_equipments = {
			ship_hull_carrier_1
		}
		enable_equipment_modules = {
			carrier_ship_engine_2
		}
		path = {
			leads_to_tech = improved_ship_hull_carrier
			research_cost_coeff = 1
		}
		on_research_complete = {
			if = {
				limit = {has_dlc = "No Compromise, No Surrender"}
				custom_effect_tooltip = {
					localization_key = SP_UNLOCK_PROJECT
					PROJECT = sp_naval_escort_carrier	
				}
			}
		}		

		research_cost = 1.5

		start_year = 1936

		folder = {
			name = mtgnavalfolder
			position = {  x = -1 y = 8 }
		}

		ai_will_do = {
			factor = 1

			modifier = {
				factor = 8
				OR = {
					tag = ENG
					tag = JAP
					tag = USA
				}
			}
		}

		categories = {
			naval_equipment
			cv_tech
			mio_cat_tech_all_carrier_and_modules
		}
		special_project_specialization = { specialization_naval }
	}

	improved_ship_hull_carrier = {

		enable_equipments = {
			ship_hull_carrier_2
		}
		enable_equipment_modules = {
			carrier_ship_engine_3
		}
		on_research_complete = {
			if = {
				limit = {has_dlc = "Gotterdammerung"}
				custom_effect_tooltip = {
					localization_key = SP_UNLOCK_PROJECT
					PROJECT = sp_naval_ice_carrier	
				}
			}
			if = {
				limit = {
					is_ai = no
					has_dlc = "No Compromise, No Surrender"
					has_dlc = "Gotterdammerung"
					original_tag = PHI
				}
				set_country_flag = PHI_did_carrier_tech
				mark_focus_tree_layout_dirty = yes
			}
		}		
		path = {
			leads_to_tech = advanced_ship_hull_carrier
			research_cost_coeff = 1
		}

		path = {
			leads_to_tech = sp_refined_pykrete
			research_cost_coeff = 1
		}

		research_cost = 1.5

		start_year = 1939

		folder = {
			name = mtgnavalfolder
			position = {  x = -1 y = 14 }
		}

		ai_will_do = {
			factor = 1

			modifier = {
				factor = 8
				OR = {
					tag = ENG
					tag = JAP
					tag = USA
				}
			}
			modifier = {
				factor = 1.5
				date > 1939.1.1
			}

			modifier = {
				factor = 1.5
				date > 1940.1.1
			}
		}

		categories = {
			naval_equipment
			cv_tech
			mio_cat_tech_all_carrier_and_modules
		}
		special_project_specialization = { specialization_naval }
	}

	advanced_ship_hull_carrier = {

		enable_equipments = {
			ship_hull_carrier_3
		}
		enable_equipment_modules = {
			carrier_ship_engine_4
		}
		on_research_complete = {
			if = {
				limit = { has_dlc = "Gotterdammerung"}
				custom_effect_tooltip = {
					localization_key = SP_UNLOCK_PROJECT
					PROJECT = sp_naval_modern_carrier	
				}
			}
		}
		research_cost = 1.5

		start_year = 1943

		folder = {
			name = mtgnavalfolder
			position = {  x = -1 y = 20 }
		}

		ai_will_do = {
			factor = 1

			modifier = {
				factor = 8
				OR = {
					tag = ENG
					tag = JAP
					tag = USA
				}
			}
		}

		categories = {
			naval_equipment
			cv_tech
			mio_cat_tech_all_carrier_and_modules
		}
		special_project_specialization = { specialization_naval }
	}

#             ## #  # ###  #   #  ##  ###  ### #  # ###  ##
#{~._.~}     #   #  # #  # ## ## #  # #  #  #  ## # #   #
# ( Y )       #  #  # ###  # # # #### ###   #  # ## ##   #
#()~*~()       # #  # #  # #   # #  # #  #  #  #  # #     #
#(_)-(_)     ##   ##  ###  #   # #  # #  # ### #  # ### ##

	early_ship_hull_submarine = {

		enable_equipments = {
			ship_hull_submarine_1
		}

		enable_equipment_modules = {
			sub_ship_engine_1
		}

		path = {
			leads_to_tech = basic_ship_hull_submarine
			research_cost_coeff = 1
		}

		on_research_complete = {
			custom_effect_tooltip = {
				localization_key = SP_UNLOCK_PROJECT
				PROJECT = sp_naval_cruiser_submarine	
			}
			custom_effect_tooltip = {
				localization_key = SP_UNLOCK_PROJECT
				PROJECT = sp_naval_midget_submarine	
			}			
		}

		research_cost = 1.5

		start_year = 1922

		folder = {
			name = mtgnavalfolder
			position = {  x = -2 y = 2 }
		}

		ai_will_do = {
			factor = 1

			modifier = {
				factor = 7
				OR = {
					tag = GER
					tag = USA
				}
			}
		}

		categories = {
			naval_equipment
			ss_tech
			mio_cat_tech_all_submarine_and_modules
		}
		special_project_specialization = { specialization_naval }
	}

	basic_ship_hull_submarine = {

		enable_equipments = {
			ship_hull_submarine_2
		}
		enable_equipment_modules = {
			sub_ship_engine_2
		}
		on_research_complete = {
			if = {
				limit = { has_dlc = "Gotterdammerung"}
				custom_effect_tooltip = {
					localization_key = SP_UNLOCK_PROJECT
					PROJECT = sp_naval_aip_engine	
				}
				custom_effect_tooltip = {
					localization_key = SP_UNLOCK_PROJECT
					PROJECT = sp_naval_anechoic_tiles
				}				
			}
		}
	
		path = {
			leads_to_tech = improved_ship_hull_submarine
			research_cost_coeff = 1
		}

		path = {
			leads_to_tech = sp_aip_engine_improved_tech
			research_cost_coeff = 1
		}

		research_cost = 1.5

		start_year = 1936

		folder = {
			name = mtgnavalfolder
			position = {  x = -2 y = 8 }
		}

		ai_will_do = {
			factor = 1

			modifier = {
				factor = 7
				OR = {
					tag = GER
					tag = USA
				}
			}
		}

		categories = {
			naval_equipment
			ss_tech
			mio_cat_tech_all_submarine_and_modules
		}
		special_project_specialization = { specialization_naval }
	}

	improved_ship_hull_submarine = {

		enable_equipments = {
			ship_hull_submarine_3
		}
		enable_equipment_modules = {
			sub_ship_engine_3
		}


		path = {
			leads_to_tech = advanced_ship_hull_submarine
			research_cost_coeff = 1
		}

		path = {
			leads_to_tech = basic_submarine_snorkel
			research_cost_coeff = 1
		}

		research_cost = 2.0

		start_year = 1939

		folder = {
			name = mtgnavalfolder
			position = {  x = -2 y = 14 }
		}

		ai_will_do = {
			factor = 1

			modifier = {
				factor = 7
				OR = {
					tag = GER
					tag = USA
				}
			}
			modifier = {
				factor = 1.5
				date > 1939.1.1
			}

			modifier = {
				factor = 1.5
				date > 1940.1.1
			}
		}

		categories = {
			naval_equipment
			ss_tech
			mio_cat_tech_all_submarine_and_modules
		}
		special_project_specialization = { specialization_naval }
	}

	advanced_ship_hull_submarine = {

		enable_equipments = {
			ship_hull_submarine_4
		}
		enable_equipment_modules = {
			sub_ship_engine_4
		}

		research_cost = 2.0

		start_year = 1943

		folder = {
			name = mtgnavalfolder
			position = {  x = -2 y = 20 }
		}

		ai_will_do = {
			factor = 1

			modifier = {
				factor = 7
				OR = {
					tag = GER
					tag = USA
				}
			}
		}

		categories = {
			naval_equipment
			ss_tech
			mio_cat_tech_all_submarine_and_modules
		}

		special_project_specialization = { specialization_naval }
	}

	basic_submarine_snorkel = {

		enable_equipment_modules = {
			ship_sub_snorkel_1
		}
		path = {
			leads_to_tech = improved_submarine_snorkel
			research_cost_coeff = 1
		}
		on_research_complete = {
			custom_effect_tooltip = snorkel_advice_tt
		}
		research_cost = 1

		start_year = 1939

		folder = {
			name = mtgnavalfolder
			position = {  x = -1 y = 13 }
		}

		ai_will_do = {
			factor = 1

			modifier = {
				factor = 7
				OR = {
					tag = GER
					tag = HOL
				}
			}
			modifier = {
				not = {
					has_war_with = ENG
					has_War_with = USA
				}
				factor = 0.5
			}
		}

		categories = {
			naval_equipment
			ss_tech
			ship_modules_tech
			mio_cat_tech_all_submarine_and_modules
		}
		special_project_specialization = { specialization_naval }
	}

	improved_submarine_snorkel = {

		enable_equipment_modules = {
			ship_sub_snorkel_2
		}

		on_research_complete = {
			custom_effect_tooltip = snorkel_advice_tt
		}
		xp_research_type = navy
		xp_boost_cost = 50
		xp_research_bonus = 1.50
		research_cost = 2

		start_year = 1943

		folder = {
			name = mtgnavalfolder
			position = {  x = -1 y = 19 }
		}

		ai_will_do = {
			factor = 1

			modifier = {
				factor = 7
				OR = {
					tag = GER
					tag = HOL
				}
			}
		}

		categories = {
			naval_equipment
			ss_tech
			ship_modules_tech
			mio_cat_tech_all_submarine_and_modules
		}
		special_project_specialization = { specialization_naval }
	}
	###Special snowflake hulls for special snowflake nations
	panzerschiffe = {

		enable_equipments = {
			ship_hull_cruiser_panzerschiff
		}

		research_cost = 1
		start_year = 1936

		#set at gamestart
		allow = {
			always = no
		}
	}
	torpedo_cruiser_mtg = {

		enable_equipments = {
			ship_hull_torpedo_cruiser
		}

		research_cost = 1
		start_year = 1936

		#set at gamestart
		allow = {
			always = no
		}
	}
	pre_dreadnoughts = {

		enable_equipments = {
			ship_hull_pre_dreadnought
		}

		research_cost = 1
		start_year = 1936

		#set at gamestart
		allow = {
			always = no
		}
	}
	coastal_defense_ships = {

		enable_equipments = {
			ship_hull_cruiser_coastal_defense_ship
		}

		research_cost = 1
		start_year = 1936

		#set at gamestart
		allow = {
			always = no
		}
	}
	cruiser_submarines = {

		enable_equipments = {
			ship_hull_cruiser_submarine
		}
		enable_equipment_modules = {
			ship_extra_fuel_tank
		}
		research_cost = 1
		start_year = 1936

		#set at gamestart
		allow = {
			always = no
		}
	}
	midget_submarines = {

		enable_equipments = {
			ship_hull_midget_submarine
		}
		research_cost = 1
		start_year = 1936

		#set at gamestart
		allow = {
			always = no
		}
	}

### SPECIAL PROJECTS TECHS ###

	sp_aip_engine_improved_tech = {

		allow_branch = {
			 	has_dlc = "Gotterdammerung"
		}	

		allow = {
	 		ROOT = {
				is_special_project_completed = sp:sp_naval_aip_engine
			}
		}

		path = {
			leads_to_tech = sp_aip_engine_advanced_tech
			research_cost_coeff = 1
		}

		enable_equipment_modules = {
			ship_engine_sub_aip_2
		}
		
		force_use_small_tech_layout = yes		
		is_special_project_tech = yes
		research_cost = 2
		start_year = 1939
		folder = {
			name = mtgnavalfolder
			position = {  x = 1 y = 13 }
		}
		categories = {
			naval_equipment
			ss_tech
			ship_modules_tech
			mio_cat_tech_all_submarine_and_modules		
		}
		special_project_specialization = { specialization_naval }
	}

	sp_aip_engine_advanced_tech = {

		allow = {
	 		ROOT = {
				is_special_project_completed = sp:sp_naval_aip_engine
			}
		}

		enable_equipment_modules = {
			ship_engine_sub_aip_3
		}

		force_use_small_tech_layout = yes		
		is_special_project_tech = yes
		research_cost = 2
		start_year = 1943
		folder = {
			name = mtgnavalfolder
			position = {  x = 1 y = 19 }
		}
		categories = {
			naval_equipment
			ss_tech
			ship_modules_tech
			mio_cat_tech_all_submarine_and_modules		
		}
		special_project_specialization = { specialization_naval }
	}

	sp_refined_pykrete = {

		allow_branch = {
			has_dlc = "Gotterdammerung"
		}		

		enable_equipment_modules = {
			ship_armor_ice_carrier_deck_2
		}

		allow = {
	 		ROOT = {
				is_special_project_completed = sp:sp_naval_ice_carrier
			}
		}
		path = {
			leads_to_tech = sp_ice_composite_runawayas
			research_cost_coeff = 1
		}

		force_use_small_tech_layout = yes
		is_special_project_tech = yes
		research_cost = 1
		start_year = 1942
		folder = {
			name = mtgnavalfolder
			position = { x = 0 y = 17 }
		}

		categories = {
			naval_equipment
			cv_tech
			mio_cat_tech_all_carrier_and_modules
			pykrete_tech
		}
		special_project_specialization = { specialization_naval }		
	}

	sp_ice_composite_runawayas = {

		enable_equipment_modules = {
			ship_armor_ice_carrier_deck_3
		}

		allow = {
	 		ROOT = {
				is_special_project_completed = sp:sp_naval_ice_carrier
			}
		}

		force_use_small_tech_layout = yes
		is_special_project_tech = yes			
		research_cost = 1
		start_year = 1944
		folder = {
			name = mtgnavalfolder
			position = { x = 0 y = 23 }
		}

		categories = {
			naval_equipment
			cv_tech
			mio_cat_tech_all_carrier_and_modules
			pykrete_tech
		}
		special_project_specialization = { specialization_naval }	
	}

	sp_naval_proximity_fuze_tech = {
		#HIDDEN EFFECT FOR THE PROXIMITY FUZE 
		navy_anti_air_attack_factor = 0.25
		research_cost = 1
		start_year = 1940
		
		allow = {
			always = no
		}
	}

	sp_naval_underway_replenishment_pick_a = {
		#HIDDEN EFFECT FOR REWARD CHOICE
		underway_replenishment_range = 0.2
		underway_replenishment_convoy_cost = 0.1
		research_cost = 1
		start_year = 1940

		allow = {
			always = no
		}
	}
	sp_naval_underway_replenishment_pick_b = {
		#HIDDEN EFFECT FOR REWARD CHOICE
		underway_replenishment_range = -0.1
		underway_replenishment_convoy_cost = -0.2
		research_cost = 1
		start_year = 1940

		allow = {
			always = no
		}
	}

	sp_naval_support_ships_pick_a = {
		#HIDDEN EFFECT FOR REWARD CHOICE
		research_cost = 1
		start_year = 1940
		naval_general_support_value_factor = 0.25
		naval_general_support_factor = -0.1
		allow = {
			always = no
		}
	}
	sp_naval_support_ships_pick_b = {
		#HIDDEN EFFECT FOR REWARD CHOICE
		research_cost = 1
		start_year = 1940
		naval_general_support_value_factor = 0.05
		allow = {
			always = no
		}		
	}
	sp_naval_support_ships_pick_c = {
		#HIDDEN EFFECT FOR REWARD CHOICE
		research_cost = 1
		start_year = 1940
		naval_general_support_factor = 0.25
		naval_general_support_value_factor = -0.15
		allow = {
			always = no
		}
	}
	sp_naval_repair_ships_pick_a = {
		#HIDDEN EFFECT FOR REWARD CHOICE
		research_cost = 1
		start_year = 1940
		naval_repair_support_value_factor = 0.25
		naval_repair_support_factor = -0.1
		allow = {
			always = no
		}
	}
	sp_naval_repair_ships_pick_b = {
		#HIDDEN EFFECT FOR REWARD CHOICE
		research_cost = 1
		start_year = 1940
		naval_repair_support_value_factor = 0.05
		allow = {
			always = no
		}
	}
	sp_naval_repair_ships_pick_c = {
		#HIDDEN EFFECT FOR REWARD CHOICE
		research_cost = 1
		start_year = 1940
		naval_repair_support_factor = 0.25
		naval_repair_support_value_factor = -0.15
		allow = {
			always = no
		}
	}
}