vnr/src/common/technologies/MTG_naval_Support.txt

technologies = {

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


	basic_battery = {

		research_cost = 1

		start_year = 1914

		path = {
			leads_to_tech = multi_mounted_battery
			research_cost_coeff = 1
		}
		on_research_complete = {
			custom_effect_tooltip = light_battery_advice_tt
			custom_effect_tooltip = medium_battery_advice_tt
			custom_effect_tooltip = heavy_battery_advice_tt
			custom_effect_tooltip = secondary_battery_advice_tt
		}

		enable_equipment_modules = {
			ship_light_battery_1
			ship_medium_battery_1_double
			ship_medium_battery_1_single
			ship_light_medium_battery_1_double
			ship_light_medium_battery_1_single
			ship_heavy_battery_1
			ship_heavy_battery_big_1
			ship_heavy_battery_small_1
			ship_secondaries_1
			ship_civilian_light_battery_1
			ship_anti_air_1_h

			# ship_ap_shell_1
			# ship_ap_shell_2
			# ship_ap_shell_3
		}



		folder = {
			name = mtgnavalsupportfolder
			position = { x = 0 y = 1 }
		}

		ai_will_do = {
			factor = 1
			modifier = {
				OR = {
					has_tech = early_ship_hull_light
					has_tech = early_ship_hull_cruiser
					has_tech = early_ship_hull_heavy
				}
				factor = 500
			}
		}

		special_project_specialization = { specialization_naval }
		categories = {
			naval_equipment
			ship_modules_tech
			cat_ship_light_battery
			cat_ship_medium_battery
			cat_ship_heavy_battery
			mio_cat_tech_all_capital_ship_and_modules
			mio_cat_tech_all_screen_ship_and_modules
			mio_cat_tech_all_cruiser_and_modules
			mio_cat_tech_all_destroyer_and_modules
		}
	}

	multi_mounted_battery = {

		research_cost = 1

		start_year = 1918

		path = {
			leads_to_tech = basic_light_battery
			research_cost_coeff = 1
		}
		on_research_complete = {
			custom_effect_tooltip = light_battery_advice_tt
			custom_effect_tooltip = medium_battery_advice_tt
			custom_effect_tooltip = heavy_battery_advice_tt
			custom_effect_tooltip = secondary_battery_advice_tt
		}

		path = {
			leads_to_tech = basic_medium_battery
			research_cost_coeff = 1
		}

		path = {
			leads_to_tech = basic_heavy_battery
			research_cost_coeff = 1
		}

		path = {
			leads_to_tech = ship_rocket_artillery
			research_cost_coeff = 1
		}

		enable_equipment_modules = {
			ship_light_battery_1_double
			ship_medium_battery_1
			ship_light_medium_battery_1
			ship_heavy_battery_1_triple
			ship_heavy_battery_big_1_triple
			ship_heavy_battery_small_1_triple
			ship_heavy_battery_1_quad
			ship_heavy_battery_big_1_quad
			ship_heavy_battery_small_1_quad

			ship_light_weight_shell
		}



		folder = {
			name = mtgnavalsupportfolder
			position = { x = 0 y = 4 }
		}

		ai_will_do = {
			factor = 1
			modifier = {
				OR = {
					has_tech = early_ship_hull_light
					has_tech = early_ship_hull_cruiser
					has_tech = early_ship_hull_heavy
				}
				factor = 500
			}
		}

		special_project_specialization = { specialization_naval }
		categories = {
			naval_equipment
			ship_modules_tech
			cat_ship_light_battery
			cat_ship_medium_battery
			cat_ship_heavy_battery
		}
	}

	basic_light_battery = {

		research_cost = 0.5

		start_year = 1924

		path = {
			leads_to_tech = basic_light_shell
			research_cost_coeff = 1
		}
		path = {
			leads_to_tech = basic_dp_light_battery
			research_cost_coeff = 1
		}

		on_research_complete = {
			custom_effect_tooltip = light_battery_advice_tt
		}

		enable_equipment_modules = {
			ship_light_battery_2
			ship_light_battery_2_double
			dp_light_battery_1
			dp_light_battery_1_single
			dp_ship_secondaries_1
			dp_ship_secondaries_1_bb
			ship_anti_air_2_h
		}


		folder = {
			name = mtgnavalsupportfolder
			position = { x = -6 y = 7 }
		}

		ai_will_do = {
			factor = 1
			modifier = {
				has_tech = basic_ship_hull_light
				factor = 20
			}
		}

		special_project_specialization = { specialization_naval }
		categories = {
			naval_equipment
			ship_modules_tech
			cat_ship_light_battery
			mio_cat_tech_all_capital_ship_and_modules
			mio_cat_tech_all_screen_ship_and_modules
			mio_cat_tech_all_cruiser_and_modules
			mio_cat_tech_all_destroyer_and_modules
		}
	}

	basic_light_shell = {

		research_cost = 0.5

		start_year = 1936

		path = {
			leads_to_tech = improved_light_battery
			research_cost_coeff = 1
		}


		destroyer = {
			lg_attack = 0.05
			lg_armor_piercing = 0.05
		}
		light_cruiser = {
			lg_attack = 0.05
			lg_armor_piercing = 0.05
		}
		heavy_cruiser = {
			lg_attack = 0.05
			lg_armor_piercing = 0.05
		}
		medium_cruiser = {
			lg_attack = 0.05
			lg_armor_piercing = 0.05
		}
		##! armored_cruiser = {
		##! 	lg_attack = 0.05
		##! 	lg_armor_piercing = 0.05
		##! }
		battleship = {
			lg_attack = 0.05
			lg_armor_piercing = 0.05
		}
		battle_cruiser = {
			lg_attack = 0.05
			lg_armor_piercing = 0.05
		}
		carrier = {
			lg_attack = 0.05
			lg_armor_piercing = 0.05
		}
		SH_battleship = {
			lg_attack = 0.05
			lg_armor_piercing = 0.05
		}
		battlecarrier = {
			lg_attack = 0.05
			lg_armor_piercing = 0.05
		}

		folder = {
			name = mtgnavalsupportfolder
			position = { x = -6 y = 10 }
		}

		ai_will_do = {
			factor = 1
			modifier = {
				has_tech = interwar_ship_hull_light
				factor = 5
			}
		}

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

	improved_light_battery = {

		research_cost = 0.5

		start_year = 1939

		path = {
			leads_to_tech = improved_light_shell
			research_cost_coeff = 1
		}

		on_research_complete = {
			custom_effect_tooltip = light_battery_advice_tt
		}

		enable_equipment_modules = {
			ship_light_battery_3
			ship_light_battery_3_double
			ship_anti_air_3_h
		}

		folder = {
			name = mtgnavalsupportfolder
			position = { x = -6 y = 13 }
		}

		ai_will_do = {
			factor = 1
			modifier = {
				has_tech = improved_ship_hull_light
				factor = 20
			}
		}

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

	improved_light_shell = {

		research_cost = 0.5

		start_year = 1942

		path = {
			leads_to_tech = advanced_light_battery
			research_cost_coeff = 1
		}

		destroyer = {
			lg_attack = 0.05
			lg_armor_piercing = 0.05
		}
		light_cruiser = {
			lg_attack = 0.05
			lg_armor_piercing = 0.05
		}
		heavy_cruiser = {
			lg_attack = 0.05
			lg_armor_piercing = 0.05
		}
		medium_cruiser = {
			lg_attack = 0.05
			lg_armor_piercing = 0.05
		}
		##! armored_cruiser = {
		##! 	lg_attack = 0.05
		##! 	lg_armor_piercing = 0.05
		##! }
		battleship = {
			lg_attack = 0.05
			lg_armor_piercing = 0.05
		}
		battle_cruiser = {
			lg_attack = 0.05
			lg_armor_piercing = 0.05
		}
		carrier = {
			lg_attack = 0.05
			lg_armor_piercing = 0.05
		}
		SH_battleship = {
			lg_attack = 0.05
			lg_armor_piercing = 0.05
		}
		battlecarrier = {
			lg_attack = 0.05
			lg_armor_piercing = 0.05
		}

		folder = {
			name = mtgnavalsupportfolder
			position = { x = -6 y = 16 }
		}

		ai_will_do = {
			factor = 1
			modifier = {
				has_tech = improved_ship_hull_light
				factor = 2
			}
			modifier = {
				has_war = yes
				factor = 5
			}
		}

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

	advanced_light_battery = {

		research_cost = 0.5

		start_year = 1944

		enable_equipment_modules = {
			ship_light_battery_4
			ship_light_battery_4_double
			ship_anti_air_4_h
		}

		on_research_complete = {
			custom_effect_tooltip = light_battery_advice_tt
		}

		path = {
			leads_to_tech = unmanned_gun_turret
			research_cost_coeff = 1
		}

		folder = {
			name = mtgnavalsupportfolder
			position = { x = -6 y = 19 }
		}

		ai_will_do = {
			factor = 1
			modifier = {
				has_tech = advanced_ship_hull_light
				factor = 20
			}
		}

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

	basic_medium_battery = {

		research_cost = 0.75

		start_year = 1936


		on_research_complete = {
			custom_effect_tooltip = medium_battery_advice_tt
			custom_effect_tooltip = secondary_battery_advice_tt
		}

		path = {
			leads_to_tech = basic_medium_shell
			research_cost_coeff = 1
		}

		enable_equipment_modules = {
			ship_medium_battery_2
			ship_medium_battery_2_double
			ship_medium_battery_2_single
			ship_light_medium_battery_2
			ship_light_medium_battery_2_double
			ship_light_medium_battery_2_single
			ship_medium_heavy_battery_1
			ship_medium_heavy_battery_1_double
			ship_secondaries_2

			sub_battery_1
		}



		folder = {
			name = mtgnavalsupportfolder
			position = { x = 0 y = 7 }
		}

		ai_will_do = {
			factor = 1
			modifier = {
				has_tech = interwar_ship_hull_cruiser
				factor = 10
			}
		}

		special_project_specialization = { specialization_naval }
		categories = {
			naval_equipment
			ship_modules_tech
			cat_ship_medium_battery
			mio_cat_tech_all_cruiser_and_modules
		}
	}

	basic_medium_shell = {

		research_cost = 0.5

		start_year = 1936

		path = {
			leads_to_tech = improved_medium_battery
			research_cost_coeff = 1
		}


		light_cruiser = {
			lg_attack = 0.05
			lg_armor_piercing = 0.05
		}
		heavy_cruiser = {
			hg_attack = 0.05
			hg_armor_piercing = 0.05
		}
		medium_cruiser = {
			hg_attack = 0.05
			hg_armor_piercing = 0.05
		}

		folder = {
			name = mtgnavalsupportfolder
			position = { x =0 y = 10 }
		}

		ai_will_do = {
			factor = 1
			modifier = {
				has_tech = interwar_ship_hull_cruiser
				has_navy_size = {
					archetype = ship_hull_cruiser
					size > 5
				}
				factor = 7
			}
		}

		special_project_specialization = { specialization_naval }
		categories = {
			naval_equipment
			mio_cat_tech_all_cruiser_and_modules
		}
	}

	improved_medium_battery = {

		research_cost = 0.75

		start_year = 1939

		path = {
			leads_to_tech = improved_medium_shell
			research_cost_coeff = 1
		}


		on_research_complete = {
			custom_effect_tooltip = medium_battery_advice_tt
		}
		enable_equipment_modules = {
			ship_medium_battery_3
			ship_medium_battery_3_double
			ship_medium_battery_3_single
			ship_light_medium_battery_3
			ship_light_medium_battery_3_double
			ship_light_medium_battery_3_single

			ship_secondaries_3

		}



		folder = {
			name = mtgnavalsupportfolder
			position = { x = 0 y = 13 }
		}

		ai_will_do = {
			factor = 1
			modifier = {
				has_tech = improved_ship_hull_cruiser
				factor = 20
			}
		}

		special_project_specialization = { specialization_naval }
		categories = {
			naval_equipment
			ship_modules_tech
			cat_ship_medium_battery
			mio_cat_tech_all_cruiser_and_modules
		}
	}

	improved_medium_shell = {

		research_cost = 0.5

		start_year = 1942

		path = {
			leads_to_tech = advanced_medium_battery
			research_cost_coeff = 1
		}

		path = {
			leads_to_tech = basic_dp_medium_battery
			research_cost_coeff = 1
		}

		light_cruiser = {
			lg_attack = 0.05
			lg_armor_piercing = 0.05
		}
		heavy_cruiser = {
			hg_attack = 0.05
			hg_armor_piercing = 0.05
		}
		medium_cruiser = {
			hg_attack = 0.05
			hg_armor_piercing = 0.05
		}


		folder = {
			name = mtgnavalsupportfolder
			position = { x = 0 y = 16 }
		}

		ai_will_do = {
			factor = 1
			modifier = {
				has_tech = improved_ship_hull_cruiser
				factor = 3
			}
			modifier = {
				has_war = yes
				factor = 3
			}
		}

		special_project_specialization = { specialization_naval }
		categories = {
			naval_equipment
			mio_cat_tech_all_cruiser_and_modules
		}
	}

	advanced_medium_battery = {

		research_cost = 0.75

		start_year = 1944

		enable_equipment_modules = {
			ship_medium_battery_4
			ship_medium_battery_4_double
			ship_medium_battery_4_single
			ship_light_medium_battery_4
			ship_light_medium_battery_4_double
			ship_light_medium_battery_4_single
			ship_medium_heavy_battery_2
			ship_medium_heavy_battery_2_double
			ship_secondaries_4
		}
		on_research_complete = {
			custom_effect_tooltip = medium_battery_advice_tt
		}

		path = {
			leads_to_tech = unmanned_gun_turret
			research_cost_coeff = 1
		}

		folder = {
			name = mtgnavalsupportfolder
			position = { x = 0 y = 19 }
		}

		ai_will_do = {
			factor = 1
			modifier = {
				has_tech = advanced_ship_hull_cruiser
				factor = 7
			}
		}

		special_project_specialization = { specialization_naval }
		categories = {
			naval_equipment
			ship_modules_tech
			cat_ship_medium_battery
			mio_cat_tech_all_cruiser_and_modules
		}
	}

	basic_heavy_battery = {

		research_cost = 1

		start_year = 1924

		path = {
			leads_to_tech = basic_heavy_shell
			research_cost_coeff = 1
		}
		path = {
			leads_to_tech = basic_super_heavy_battery
			research_cost_coeff = 1
		}

		enable_equipment_modules = {
			ship_heavy_battery_2
			ship_heavy_battery_2_triple
			ship_heavy_battery_2_quad
		}

		on_research_complete = {
			custom_effect_tooltip = heavy_battery_advice_tt
		}

		folder = {
			name = mtgnavalsupportfolder
			position = { x = 6 y = 7 }
		}

		ai_will_do = {
			factor = 1
			modifier = {
				has_tech = basic_ship_hull_heavy
				factor = 20
			}
			modifier = {
				OR = {
					tag = GER
					tag = JAP
				}
				factor = 2
			}
		}

		special_project_specialization = { specialization_naval }
		categories = {
			naval_equipment
			ship_modules_tech
			cat_ship_heavy_battery
			mio_cat_tech_all_capital_ship_and_modules
		}
	}
	improved_heavy_battery = {

		research_cost = 1

		start_year = 1939

		path = {
			leads_to_tech = improved_heavy_shell
			research_cost_coeff = 1
		}

		enable_equipment_modules = {
			ship_heavy_battery_3
			ship_heavy_battery_3_triple
			ship_heavy_battery_3_quad
		}

		on_research_complete = {
			custom_effect_tooltip = heavy_battery_advice_tt
		}

		folder = {
			name = mtgnavalsupportfolder
			position = { x = 6 y = 13 }
		}

		ai_will_do = {
			factor = 1
			modifier = {
				has_tech = improved_ship_hull_heavy
				factor = 20
			}
			modifier = {
				OR = {
					tag = GER
					tag = JAP
				}
				factor = 2
			}
		}

		special_project_specialization = { specialization_naval }
		categories = {
			naval_equipment
			ship_modules_tech
			cat_ship_heavy_battery
			mio_cat_tech_all_capital_ship_and_modules
		}
	}
	advanced_heavy_battery = {

		research_cost = 1

		start_year = 1944

		enable_equipment_modules = {
			ship_heavy_battery_4
			ship_heavy_battery_4_triple
			ship_heavy_battery_4_quad
		}

		on_research_complete = {
			custom_effect_tooltip = heavy_battery_advice_tt
		}


		folder = {
			name = mtgnavalsupportfolder
			position = { x = 6 y = 19 }
		}

		ai_will_do = {
			factor = 1
			modifier = {
				has_tech = advanced_ship_hull_heavy
				factor = 20
			}
			modifier = {
				OR = {
					tag = GER
					tag = JAP
				}
				factor = 2
			}
		}

		special_project_specialization = { specialization_naval }
		categories = {
			naval_equipment
			ship_modules_tech
			cat_ship_heavy_battery
			mio_cat_tech_all_capital_ship_and_modules
		}
	}



	basic_heavy_shell = {

		research_cost = 0.5

		start_year = 1936

		path = {
			leads_to_tech = improved_heavy_battery
			research_cost_coeff = 1
		}

		battleship = {
			hg_attack = 0.05
			hg_armor_piercing = 0.05
		}
		battle_cruiser = {
			hg_attack = 0.05
			hg_armor_piercing = 0.05
		}
		SH_battleship = {
			hg_attack = 0.05
			hg_armor_piercing = 0.05
		}
		battlecarrier = {
			hg_attack = 0.05
			hg_armor_piercing = 0.05
		}
		##! armored_cruiser = {
		##! 	hg_attack = 0.05
		##! 	hg_armor_piercing = 0.05
		##! }

		enable_equipment_modules = {
			ship_high_velocity_shell
		}

		folder = {
			name = mtgnavalsupportfolder
			position = { x = 6 y = 10 }
		}

		ai_will_do = {
			factor = 1
			modifier = {
				has_tech = interwar_ship_hull_heavy
				factor = 3
			}

		}

		special_project_specialization = { specialization_naval }
		categories = {
			naval_equipment
			mio_cat_tech_all_capital_ship_and_modules
		}
	}
	improved_heavy_shell = {

		research_cost = 0.5

		start_year = 1942

		path = {
			leads_to_tech = advanced_heavy_battery
			research_cost_coeff = 1
		}

		battleship = {
			hg_attack = 0.05
			hg_armor_piercing = 0.05
		}
		battle_cruiser = {
			hg_attack = 0.05
			hg_armor_piercing = 0.05
		}
		SH_battleship = {
			hg_attack = 0.05
			hg_armor_piercing = 0.05
		}
		battlecarrier = {
			hg_attack = 0.05
			hg_armor_piercing = 0.05
		}
		##! armored_cruiser = {
		##! 	hg_attack = 0.05
		##! 	hg_armor_piercing = 0.05
		##! }

		enable_equipment_modules = {
			ship_super_heavy_weight_shell
		}

		folder = {
			name = mtgnavalsupportfolder
			position = { x = 6 y = 16 }
		}

		ai_will_do = {
			factor = 1
			modifier = {
				has_tech = improved_ship_hull_heavy
				has_war = yes
				factor = 10
			}
		}

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

	basic_dp_light_battery = {

		research_cost = 0.5

		start_year = 1939

		enable_equipment_modules = {
			dp_light_battery_2
			dp_light_battery_2_single
			dp_ship_secondaries_2
			dp_ship_secondaries_2_bb
		}

		path = {
			leads_to_tech = improved_dp_light_battery
			research_cost_coeff = 1
		}

		on_research_complete = {
			custom_effect_tooltip = secondary_battery_advice_tt
		}

		folder = {
			name = mtgnavalsupportfolder
			position = { x = -3 y = 12 }
		}

		ai_will_do = {
			factor = 2
			modifier = {
				OR = {
					tag = ENG
					tag = USA
					tag = JAP
				}
				factor = 20
			}
		}

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

	improved_dp_light_battery = {

		research_cost = 0.5

		start_year = 1941

		enable_equipment_modules = {
			dp_light_battery_3
			dp_light_battery_3_single
			dp_ship_secondaries_3
			dp_ship_secondaries_3_bb
		}

		on_research_complete = {
			custom_effect_tooltip = secondary_battery_advice_tt
		}

		path = {
			leads_to_tech = advanced_dp_light_battery
			research_cost_coeff = 1
		}

		folder = {
			name = mtgnavalsupportfolder
			position = { x = -3 y = 15 }
		}

		ai_will_do = {
			factor = 2
			modifier = {
				OR = {
					tag = ENG
					tag = USA
					tag = JAP
				}
				factor = 20
			}
		}

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

	advanced_dp_light_battery = {

		research_cost = 0.5

		start_year = 1944

		enable_equipment_modules = {
			dp_light_battery_4
			dp_light_battery_4_single
			dp_ship_secondaries_4
			dp_ship_secondaries_4_bb
		}

		on_research_complete = {
			custom_effect_tooltip = secondary_battery_advice_tt
		}

		path = {
			leads_to_tech = unmanned_gun_turret
			research_cost_coeff = 1
		}

		folder = {
			name = mtgnavalsupportfolder
			position = { x = -3 y = 19 }
		}

		ai_will_do = {
			factor = 2
			modifier = {
				OR = {
					tag = ENG
					tag = USA
					tag = JAP
				}
				factor = 20
			}
		}

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

	basic_dp_medium_battery = {

		research_cost = 0.75

		start_year = 1944

		enable_equipment_modules = {
			dp_ship_medium_1
		}

		on_research_complete = {
			custom_effect_tooltip = secondary_battery_advice_tt
		}

		folder = {
			name = mtgnavalsupportfolder
			position = { x = 3 y = 19 }
		}

		ai_will_do = {
			factor = 2
			modifier = {
				OR = {
					tag = ENG
					tag = USA
					tag = JAP
				}
				factor = 20
			}
		}

		special_project_specialization = { specialization_naval }
		categories = {
			naval_equipment
			ship_modules_tech
			mio_cat_tech_all_screen_ship_and_modules
			mio_cat_tech_all_cruiser_and_modules
		}
	}

	basic_super_heavy_battery = {

		research_cost = 1.25

		start_year = 1921

		allow = {
			ROOT = {
				is_special_project_completed = sp:sp_super_heavy_guns
			}
		}
		force_use_small_tech_layout = yes
		is_special_project_tech = yes

		path = {
			leads_to_tech = experimental_super_heavy_battery
			research_cost_coeff = 1
		}
		path = {
			leads_to_tech = improved_super_heavy_battery
			research_cost_coeff = 1
		}

		enable_equipment_modules = {
			ship_super_heavy_battery_1
			ship_super_heavy_battery_1_triple
			ship_super_heavy_battery_1_quad
		}

		on_research_complete = {
			custom_effect_tooltip = heavy_battery_advice_tt
		}

		folder = {
			name = mtgnavalsupportfolder
			position = { x = 9 y = 7 }
		}

		ai_will_do = {
			factor = 1
			modifier = {
				has_tech = ship_hull_super_heavy
				factor = 20
			}
			modifier = {
				OR = {
					tag = GER
					tag = JAP
				}
				factor = 2
			}
		}

		special_project_specialization = { specialization_naval }
		categories = {
			naval_equipment
			ship_modules_tech
			cat_ship_heavy_battery
			mio_cat_tech_all_capital_ship_and_modules
		}
	}

	experimental_super_heavy_battery = {

		research_cost = 2

		start_year = 1928

		enable_equipment_modules = {
			ship_super_heavy_battery_big_1
			ship_super_heavy_battery_big_1_triple
			ship_super_heavy_battery_big_1_quad
		}

		on_research_complete = {
			custom_effect_tooltip = heavy_battery_advice_tt
		}

		folder = {
			name = mtgnavalsupportfolder
			position = { x = 11 y = 10 }
		}

		ai_will_do = {
			factor = 1
			modifier = {
				has_tech = ship_hull_super_heavy
				factor = 2
			}
		}

		special_project_specialization = { specialization_naval }
		categories = {
			naval_equipment
			ship_modules_tech
			cat_ship_heavy_battery
			mio_cat_tech_all_capital_ship_and_modules
		}
	}

	improved_super_heavy_battery = {
		research_cost = 1.5

		start_year = 1941

		enable_equipment_modules = {
			ship_super_heavy_battery_2
			ship_super_heavy_battery_2_triple
			ship_super_heavy_battery_2_quad
		}

		on_research_complete = {
			custom_effect_tooltip = heavy_battery_advice_tt
		}

		folder = {
			name = mtgnavalsupportfolder
			position = { x = 9 y = 14 }
		}

		ai_will_do = {
			factor = 1
			modifier = {
				has_tech = ship_hull_super_heavy
				factor = 4
			}
		}

		special_project_specialization = { specialization_naval }
		categories = {
			naval_equipment
			ship_modules_tech
			cat_ship_heavy_battery
			mio_cat_tech_all_capital_ship_and_modules
		}
	}


	ship_rocket_artillery = {
		research_cost = 0.75
		start_year = 1943

		dependencies = {
			rocket_artillery = 1
		}

		enable_equipment_modules = {
			ship_anti_air_5
			ship_rocket_launcher
		}

		on_research_complete = {
			custom_effect_tooltip = heavy_battery_advice_tt
		}

		folder = {
			name = mtgnavalsupportfolder
			position = { x = 3 y = 15 }
		}

		ai_will_do = {
			factor = 1
		}

		special_project_specialization = { specialization_naval }
		categories = {
			naval_equipment
			ship_modules_tech
			cat_ship_medium_battery
			mio_cat_tech_all_cruiser_and_modules
			mio_cat_tech_all_capital_ship_and_modules
		}
	}

	unmanned_gun_turret = {
		research_cost = 1
		start_year = 1947

		heavy_cruiser = {
			naval_light_gun_hit_chance_factor = 0.05
		}
		medium_cruiser = {
			naval_light_gun_hit_chance_factor = 0.05
		}
		light_cruiser = {
			naval_light_gun_hit_chance_factor = 0.05
		}
		destroyer = {
			naval_light_gun_hit_chance_factor = 0.05
		}

		dependencies = {
			advanced_fire_control_system = 1
			radio = 1
		}

		path = {
			leads_to_tech = modern_generic_battery
			research_cost_coeff = 1
		}

		folder = {
			name = mtgnavalsupportfolder
			position = { x = -3 y = 21 }
		}

		ai_will_do = {
			factor = 1
			modifier = {
				has_tech = modern_ship_hull_light
				factor = 3
			}
		}

		special_project_specialization = { specialization_naval }
		categories = {
			naval_equipment
			ship_modules_tech
			cat_ship_light_battery
			cat_ship_medium_battery
			mio_cat_tech_all_cruiser_and_modules
			mio_cat_tech_all_screen_ship_and_modules
			mio_cat_tech_all_destroyer_and_modules
		}
	}

	modern_generic_battery = {
		research_cost = 1
		start_year = 1949

		on_research_complete = {
			custom_effect_tooltip = light_battery_advice_tt
		}

		enable_equipment_modules = {
			dp_light_battery_5
			dp_light_battery_5_single
		}

		folder = {
			name = mtgnavalsupportfolder
			position = { x = -3 y = 23 }
		}

		ai_will_do = {
			factor = 2
			modifier = {
				has_tech = modern_ship_hull_light
				factor = 3
			}
		}

		special_project_specialization = { specialization_naval }
		categories = {
			naval_equipment
			ship_modules_tech
			cat_ship_light_battery
			cat_ship_medium_battery
			mio_cat_tech_all_cruiser_and_modules
			mio_cat_tech_all_screen_ship_and_modules
			mio_cat_tech_all_destroyer_and_modules
		}
	}

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

	basic_torpedo = {

		research_cost = 0.5

		start_year = 1922

		path = {
			leads_to_tech = magnetic_detonator
			research_cost_coeff = 1
		}

		path = {
			leads_to_tech = improved_ship_torpedo_launcher
			research_cost_coeff = 1
		}

		enable_equipment_modules = {
			ship_torpedo_1
			torpedo_mounting
			ship_torpedo_fire_control_1
			ship_torpedo_bb
			ship_torpedo_sub_1
		}
		naval_torpedo_screen_penetration_factor = 0.05

		on_research_complete = {
			custom_effect_tooltip = torpedo_advice_tt
		}

		folder = {
			name = mtgnavalsupportfolder
			position = { x = 0 y = 1 }
		}

		ai_will_do = {
			factor = 2
			modifier = {
				OR = {
					tag = JAP
					tag = USA
					tag = GER
				}
				factor = 5
			}
			modifier = {
				has_war = yes
				factor = 3
			}
		}

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

	magnetic_detonator = {

		xp_research_type = navy
		xp_boost_cost = 20
		xp_research_bonus = 1.50
		research_cost = 0.5

		start_year = 1932

		path = {
			leads_to_tech = oxygen_torpedo
			research_cost_coeff = 1
		}
		path = {
			leads_to_tech = electric_torpedo
			research_cost_coeff = 1
		}

		destroyer = {
			torpedo_attack = 0.1
		}
		submarine = {
			torpedo_attack = 0.1
		}
		light_cruiser = {
			torpedo_attack = 0.1
		}
		heavy_cruiser = {
			torpedo_attack = 0.1
		}
		medium_cruiser = {
			torpedo_attack = 0.1
		}
		##! armored_cruiser = {
		##! 	torpedo_attack = 0.1
		##! }



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

		ai_will_do = {
			factor = 2
			modifier = {
				OR = {
					tag = JAP
					tag = USA
					tag = GER
				}
				factor = 5
			}
			modifier = {
				has_war = yes
				factor = 3
			}
			modifier = {
				tag = JAP #Japan wants torpedoes EXTRA HARD
				factor = 2
			}
		}

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

	homing_torpedo = {

		xp_research_type = navy
		xp_boost_cost = 20
		xp_research_bonus = 1.50
		research_cost = 0.75

		start_year = 1942
		destroyer = {
			naval_torpedo_hit_chance_factor = 0.05
		}
		submarine = {
			naval_torpedo_hit_chance_factor = 0.05
		}
		light_cruiser = {
			naval_torpedo_hit_chance_factor = 0.05
		}
		heavy_cruiser = {
			naval_torpedo_hit_chance_factor = 0.05
		}
		medium_cruiser = {
			naval_torpedo_hit_chance_factor = 0.05
		}
		##! armored_cruiser = {
		##! 	naval_torpedo_hit_chance_factor = 0.05
		##! }
		folder = {
			name = mtgnavalsupportfolder
			position = { x = 2 y = 16 }
		}
		path = {
			leads_to_tech = proximity_detonator
			research_cost_coeff = 1
		}
		path = {
			leads_to_tech = wire_guided_torpedo
			research_cost_coeff = 1
		}

		ai_will_do = {
			factor = 2
			modifier = {
				OR = {
					tag = JAP
					tag = USA
					tag = GER
				}
				factor = 5
			}
			modifier = {
				has_war = yes
				factor = 3
			}
		}

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

	wire_guided_torpedo = {
		xp_research_type = navy
		xp_boost_cost = 20
		xp_research_bonus = 1.50
		research_cost = 1
		enable_equipment_modules = {
			sub_wire_guided_torpedo
		}
		naval_torpedo_screen_penetration_factor = 0.1

		start_year = 1945

		folder = {
			name = mtgnavalsupportfolder
			position = { x = 2 y = 20 }
		}
		path = {
			leads_to_tech = wake_homing_torpedo
			research_cost_coeff = 1
		}

		ai_will_do = {
			factor = 2
			modifier = {
				OR = {
					tag = JAP
					tag = USA
					tag = GER
				}
				factor = 5
			}
			modifier = {
				has_war = yes
				factor = 3
			}
		}

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

	wake_homing_torpedo = {
		xp_research_type = navy
		xp_boost_cost = 20
		xp_research_bonus = 1.50
		research_cost = 1.25

		start_year = 1951
		destroyer = {
			naval_torpedo_hit_chance_factor = 0.1
		}
		submarine = {
			naval_torpedo_hit_chance_factor = 0.1
		}
		light_cruiser = {
			naval_torpedo_hit_chance_factor = 0.1
		}
		heavy_cruiser = {
			naval_torpedo_hit_chance_factor = 0.1
		}
		medium_cruiser = {
			naval_torpedo_hit_chance_factor = 0.1
		}
		##! armored_cruiser = {
		##! 	naval_torpedo_hit_chance_factor = 0.1
		##! }
		folder = {
			name = mtgnavalsupportfolder
			position = { x = 2 y = 25 }
		}

		ai_will_do = {
			factor = 2
			modifier = {
				OR = {
					tag = JAP
					tag = USA
					tag = GER
				}
				factor = 5
			}
			modifier = {
				has_war = yes
				factor = 3
			}
		}

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

	electric_torpedo = {

		xp_research_type = navy
		xp_boost_cost = 20
		xp_research_bonus = 1.50
		research_cost = 0.75

		start_year = 1936


		naval_torpedo_reveal_chance_factor = -0.15

		path = {
			leads_to_tech = homing_torpedo
			research_cost_coeff = 1
		}

		xor = { oxygen_torpedo }
		folder = {
			name = mtgnavalsupportfolder
			position = { x = 3 y = 10 }
		}

		ai_will_do = {
			factor = 2
			modifier = {
				OR = {
					tag = JAP
					tag = USA
					tag = GER
				}
				factor = 5
			}
		}

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

	oxygen_torpedo = {

		xp_research_type = navy
		xp_boost_cost = 20
		xp_research_bonus = 1.50
		research_cost = 0.75

		start_year = 1936


		naval_torpedo_screen_penetration_factor = 0.1

		path = {
			leads_to_tech = homing_torpedo
			research_cost_coeff = 1
		}

		xor = { electric_torpedo }
		folder = {
			name = mtgnavalsupportfolder
			position = { x = 1 y = 10 }
		}

		ai_will_do = {
			factor = 2
			modifier = {
				OR = {
					tag = JAP
					tag = USA
					tag = GER
				}
				factor = 5
			}
		}

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

	proximity_detonator = {
		xp_research_type = navy
		xp_boost_cost = 20
		xp_research_bonus = 1.50
		research_cost = 0.75

		start_year = 1943
		dependencies = {
			radio_detection = 1
		}

		destroyer = {
			torpedo_attack = 0.1
		}
		submarine = {
			torpedo_attack = 0.1
		}
		light_cruiser = {
			torpedo_attack = 0.1
		}
		heavy_cruiser = {
			torpedo_attack = 0.1
		}
		medium_cruiser = {
			torpedo_attack = 0.1
		}
		##! armored_cruiser = {
		##! 	torpedo_attack = 0.1
		##! }


		folder = {
			name = mtgnavalsupportfolder
			position = { x = 3 y = 18 }
		}

		ai_will_do = {
			factor = 2
			modifier = {
				OR = {
					tag = JAP
					tag = USA
					tag = GER
				}
				factor = 5
			}
			modifier = {
				has_war = yes
				factor = 3
			}
			modifier = {
				tag = JAP #Japan wants torpedoes EXTRA HARD
				factor = 2
			}
		}

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

	improved_ship_torpedo_launcher = {

		research_cost = 0.5

		start_year = 1932

		path = {
			leads_to_tech = advanced_ship_torpedo_launcher
			research_cost_coeff = 1
		}

		on_research_complete = {
			custom_effect_tooltip = torpedo_advice_tt
		}

		enable_equipment_modules = {
			ship_torpedo_2
			ship_torpedo_sub_2
		}



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

		ai_will_do = {
			factor = 2
			modifier = {
				tag = JAP
				factor = 5
			}
		}

		special_project_specialization = { specialization_naval }
		categories = {
			naval_equipment
			ship_modules_tech
			cat_torpedoes
			mio_cat_tech_all_screen_ship_and_modules
			mio_cat_tech_all_destroyer_and_modules
		}
	}
	advanced_ship_torpedo_launcher = {

		research_cost = 0.75

		start_year = 1940

		path = {
			leads_to_tech = modern_ship_torpedo_launcher
			research_cost_coeff = 1
		}

		on_research_complete = {
			custom_effect_tooltip = torpedo_advice_tt
		}

		enable_equipment_modules = {
			ship_torpedo_3
			ship_torpedo_sub_3
			ship_torpedo_fire_control_2
		}



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

		ai_will_do = {
			factor = 2
			modifier = {
				tag = JAP
				factor = 5
			}
		}

		special_project_specialization = { specialization_naval }
		categories = {
			naval_equipment
			ship_modules_tech
			cat_torpedoes
			mio_cat_tech_all_screen_ship_and_modules
			mio_cat_tech_all_destroyer_and_modules
		}
	}
	modern_ship_torpedo_launcher = {

		research_cost = 1

		start_year = 1944

		enable_equipment_modules = {
			ship_torpedo_4
			ship_torpedo_sub_4
			ship_torpedo_fire_control_3
		}

		on_research_complete = {
			custom_effect_tooltip = torpedo_advice_tt
		}

		path = {
			leads_to_tech = coldwar_ship_torpedo_launcher
			research_cost_coeff = 1
		}

		folder = {
			name = mtgnavalsupportfolder
			position = { x = 0 y = 19 }
		}

		ai_will_do = {
			factor = 2
			modifier = {
				tag = JAP
				factor = 5
			}
		}

		special_project_specialization = { specialization_naval }
		categories = {
			naval_equipment
			ship_modules_tech
			cat_torpedoes
			mio_cat_tech_all_screen_ship_and_modules
			mio_cat_tech_all_destroyer_and_modules
		}
	}
	coldwar_ship_torpedo_launcher = {
		research_cost = 1.25
		start_year = 1949

		enable_equipment_modules = {
			ship_torpedo_5
			ship_torpedo_sub_5
			ship_torpedo_fire_control_4
		}

		on_research_complete = {
			custom_effect_tooltip = torpedo_advice_tt
		}


		folder = {
			name = mtgnavalsupportfolder
			position = { x = 0 y = 23 }
		}
	}


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

	damage_control_1 = {

		research_cost = 0.75
		path = {
			leads_to_tech = damage_control_2
			research_cost_coeff = 1
		}
		critical_receive_chance = -0.05
		naval_critical_effect_factor = -0.1
		xp_research_type = navy
		xp_boost_cost = 20
		xp_research_bonus = 1.50
		folder = {
			name = mtgnavalsupportfolder
			position = { x = 0 y = 1 }
		}

		ai_will_do = {
			factor = 3
			modifier = {
				is_historical_focus_on = yes
				tag = JAP
				factor = 0.25
			}
			modifier = {
				tag = USA
				factor = 3
			}
			modifier = {
				has_war = yes
				factor = 2
			}
		}

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

	damage_control_2 = {

		research_cost = 0.75
		path = {
			leads_to_tech = damage_control_3
			research_cost_coeff = 1
		}
		critical_receive_chance = -0.05
		naval_critical_effect_factor = -0.1
		xp_research_type = navy
		xp_boost_cost = 20
		xp_research_bonus = 1.50
		folder = {
			name = mtgnavalsupportfolder
			position = { x = 0 y = 6 }
		}

		ai_will_do = {
			factor = 3
			modifier = {
				is_historical_focus_on = yes
				tag = JAP
				factor = 0.25
			}
			modifier = {
				tag = USA
				factor = 3
			}
			modifier = {
				has_war = yes
				factor = 2
			}
		}

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

	damage_control_3 = {

		research_cost = 1
		critical_receive_chance = -0.05
		naval_critical_effect_factor = -0.1
		xp_research_type = navy
		xp_boost_cost = 20
		xp_research_bonus = 1.50
		folder = {
			name = mtgnavalsupportfolder
			position = { x = 0 y = 12 }
		}

		ai_will_do = {
			factor = 3
			modifier = {
				is_historical_focus_on = yes
				tag = JAP
				factor = 0.25
			}
			modifier = {
				tag = USA
				factor = 3
			}
			modifier = {
				has_war = yes
				factor = 2
			}
		}

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

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

#NOTE: FIRE CONTROL SYSTEMS ARE IN ELECTROMECHANICAL ENGINEERING FOLDER!

	fire_control_methods_1 = {

		research_cost = 1
		path = {
			leads_to_tech = fire_control_methods_2
			research_cost_coeff = 1
		}
		SH_battleship = {
			lg_attack = 0.05
			hg_attack = 0.05
		}
		battleship = {
			lg_attack = 0.05
			hg_attack = 0.05
		}
		battle_cruiser = {
			lg_attack = 0.05
			hg_attack = 0.05
		}
		battlecarrier = {
			lg_attack = 0.05
			hg_attack = 0.05
		}
		xp_research_type = navy
		xp_boost_cost = 20
		xp_research_bonus = 1.50
		folder = {
			name = mtgnavalsupportfolder
			position = { x = 0 y = 1 }
		}

		ai_will_do = {
			factor = 3
			modifier = {
				has_war = yes
				factor = 2
			}
			modifier = {
				tag = JAP
				factor = 5
			}
		}

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

	fire_control_methods_2 = {
		xp_research_type = navy
		xp_boost_cost = 20
		xp_research_bonus = 1.50
		research_cost = 1
		path = {
			leads_to_tech = fire_control_methods_3
			research_cost_coeff = 1
		}
		SH_battleship = {
			lg_attack = 0.05
			hg_attack = 0.05
		}
		battleship = {
			lg_attack = 0.05
			hg_attack = 0.05
		}
		battle_cruiser = {
			lg_attack = 0.05
			hg_attack = 0.05
		}
		battlecarrier = {
			lg_attack = 0.05
			hg_attack = 0.05
		}
		##! armored_cruiser = {
		##! 	lg_attack = 0.05
		##! 	hg_attack = 0.05
		##! }
		heavy_cruiser = {
			lg_attack = 0.05
			hg_attack = 0.05
		}
		medium_cruiser = {
			lg_attack = 0.05
			hg_attack = 0.05
		}

		folder = {
			name = mtgnavalsupportfolder
			position = { x = 0 y = 6 }
		}

		ai_will_do = {
			factor = 3
			modifier = {
				has_war = yes
				factor = 2
			}
			modifier = {
				tag = JAP
				factor = 5
			}
		}

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

	fire_control_methods_3 = {
		xp_research_type = navy
		xp_boost_cost = 20
		xp_research_bonus = 1.50
		research_cost = 1
		SH_battleship = {
			lg_attack = 0.1
			hg_attack = 0.1
		}
		battleship = {
			lg_attack = 0.1
			hg_attack = 0.1
		}
		battle_cruiser = {
			lg_attack = 0.1
			hg_attack = 0.1
		}
		battlecarrier = {
			lg_attack = 0.1
			hg_attack = 0.1
		}
		##! armored_cruiser = {
		##! 	lg_attack = 0.05
		##! 	hg_attack = 0.05
		##! }
		heavy_cruiser = {
			lg_attack = 0.1
			hg_attack = 0.1
		}
		medium_cruiser = {
			lg_attack = 0.1
			hg_attack = 0.1
		}
		light_cruiser = {
			lg_attack = 0.1
			hg_attack = 0.1
		}
		destroyer = {
			lg_attack = 0.05
			hg_attack = 0.05
		}
		xp_research_type = navy
		xp_boost_cost = 20
		xp_research_bonus = 1.50
		folder = {
			name = mtgnavalsupportfolder
			position = { x = 0 y = 12 }
		}

		ai_will_do = {
			factor = 3
			modifier = {
				has_war = yes
				factor = 2
			}
			modifier = {
				tag = JAP
				factor = 5
			}
		}

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


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

	basic_naval_mines = {

		research_cost = 0.5

		start_year = 1922

		path = {
			leads_to_tech = improved_naval_mines
			research_cost_coeff = 1
		}

		path = {
			leads_to_tech = submarine_mine_laying
			research_cost_coeff = 1
		}

		enable_equipment_modules = {
			ship_mine_layer_1
		}

		enable_equipment_modules = {
			ship_mine_sweeper_1
		}

		folder = {
			name = mtgnavalsupportfolder
			position = { x = 0 y = 1 }
		}

		ai_will_do = {
			factor = 1
		}

		special_project_specialization = { specialization_naval }
		categories = {
			naval_mines
			naval_minelaying
			naval_equipment
			mio_cat_tech_all_screen_ship_and_modules
		}
	}

	submarine_mine_laying = {

		research_cost = 0.75

		start_year = 1922

		path = {
			leads_to_tech = improved_submarine_mine_laying
			research_cost_coeff = 1
		}

		enable_equipment_modules = {
			ship_mine_layer_sub
		}

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

		ai_will_do = {
			factor = 1
		}

		special_project_specialization = { specialization_naval }
		categories = {
			naval_mines
			naval_minelaying
			naval_equipment
			ship_modules_tech
		}
	}

	improved_submarine_mine_laying = {

		research_cost = 0.75

		start_year = 1940

		submarine = {
			mines_planting = 0.2
		}

		folder = {
			name = mtgnavalsupportfolder
			position = { x = 4 y = 13 }
		}

		ai_will_do = {
			factor = 1
		}

		special_project_specialization = { specialization_naval }
		categories = {
			naval_mines
			naval_minelaying
			naval_equipment
			ship_modules_tech
			mio_cat_tech_all_submarine_and_modules
		}
	}

	improved_naval_mines = {

		research_cost = 1

		start_year = 1936

		path = {
			leads_to_tech = advanced_naval_mines
			research_cost_coeff = 1
		}

		path = {
			leads_to_tech = degaussing
			research_cost_coeff = 1
		}



		naval_mines_damage_factor = 0.2 # more boom for the boom box
		folder = {
			name = mtgnavalsupportfolder
			position = { x = 0 y = 6 }
		}

		ai_will_do = {
			factor = 1
		}

		special_project_specialization = { specialization_naval }
		categories = {
			naval_mines
			naval_minelaying
			naval_equipment
			mio_cat_tech_all_screen_ship_and_modules
		}
	}

	degaussing = {

		research_cost = 0.75

		start_year = 1938

		naval_mines_effect_reduction = 0.5

		folder = {
			name = mtgnavalsupportfolder
			position = { x = 2 y = 12 }
		}

		ai_will_do = {
			factor = 2
			modifier = {
				OR = {
					tag = GER
					tag = USA
					tag = ENG
					tag = SOV
				}
				factor = 5
			}
		}

		special_project_specialization = { specialization_naval }
		categories = {
			naval_mines
			naval_minesweeping
			naval_equipment
			mio_cat_tech_all_screen_ship_and_modules
			mio_cat_tech_all_cruiser_and_modules
			mio_cat_tech_all_capital_ship_and_modules
			mio_cat_tech_all_carrier_and_modules
		}
	}

	advanced_naval_mines = {

		research_cost = 1.25

		start_year = 1942

		path = {
			leads_to_tech = modern_naval_mines
			research_cost_coeff = 1
		}

		path = {
			leads_to_tech = airdrop_mines
			research_cost_coeff = 1
		}
		path = {
			leads_to_tech = airdrop_mines_bba
			research_cost_coeff = 1
		}

		naval_mines_damage_factor = 0.2 # more boom for the boom box
		folder = {
			name = mtgnavalsupportfolder
			position = { x = 0 y = 15 }
		}

		ai_will_do = {
			factor = 1
		}

		special_project_specialization = { specialization_naval }
		categories = {
			naval_mines
			naval_minelaying
			naval_equipment
			mio_cat_tech_all_screen_ship_and_modules
		}
	}

	airdrop_mines = {
		allow_branch = {
			NOT = { has_dlc = "By Blood Alone" }
		}

		research_cost = 0.5

		start_year = 1942

		category_nav_bomber = {
			mines_planting = 0.05
		}
		category_tac_bomber = {
			mines_planting = 0.08
		}
		category_strat_bomber = {
			mines_planting = 0.13
		}

		folder = {
			name = mtgnavalsupportfolder
			position = { x = 2 y = 15 }
		}

		ai_will_do = {
			factor = 1
		}

		special_project_specialization = { specialization_naval }
		categories = {
			naval_mines
			naval_minelaying
			naval_equipment
		}
	}

	airdrop_mines_bba = {
		allow_branch = {
			has_dlc = "By Blood Alone"
		}

		research_cost = 0.5

		start_year = 1942

		enable_equipment_modules = {
			airdropped_mines
		}

		folder = {
			name = mtgnavalsupportfolder
			position = { x = 2 y = 15 }
		}

		ai_will_do = {
			factor = 1
		}

		special_project_specialization = { specialization_naval }
		categories = {
			naval_mines
			naval_minelaying
			naval_equipment
		}
	}

	modern_naval_mines = {

		research_cost = 1.5

		start_year = 1945

		path = {
			leads_to_tech = airsweep_mines
			research_cost_coeff = 1
		}
		path = {
			leads_to_tech = airsweep_mines_bba
			research_cost_coeff = 1
		}

		naval_mines_damage_factor = 0.2 # more boom for the boom box
		folder = {
			name = mtgnavalsupportfolder
			position = { x = 0 y = 21 }
		}

		ai_will_do = {
			factor = 1
		}

		special_project_specialization = { specialization_naval }
		categories = {
			naval_mines
			naval_minelaying
			naval_equipment
			mio_cat_tech_all_screen_ship_and_modules
		}
	}

	airsweep_mines = {
		allow_branch = {
			NOT = { has_dlc = "By Blood Alone" }
		}

		research_cost = 0.5

		start_year = 1944

		category_nav_bomber = {
			mines_sweeping = 0.1
		}

		category_tac_bomber = {
			mines_sweeping = 0.15
		}

		folder = {
			name = mtgnavalsupportfolder
			position = { x = 2 y = 21 }
		}

		ai_will_do = {
			factor = 1
		}

		special_project_specialization = { specialization_naval }
		categories = {
			naval_mines
			naval_minesweeping
			naval_equipment
		}
	}

	airsweep_mines_bba = {
		allow_branch = {
			has_dlc = "By Blood Alone"
		}

		research_cost = 0.5

		start_year = 1944

		enable_equipment_modules = {
			demining_coil
		}

		folder = {
			name = mtgnavalsupportfolder
			position = { x = 2 y = 21 }
		}

		ai_will_do = {
			factor = 1
		}

		special_project_specialization = { specialization_naval }
		categories = {
			naval_mines
			naval_minesweeping
			naval_equipment
		}
	}

	mtg_transport = { #WHEN BALANCING - ALSO FIX REGULAR NAVAL TREE

		transport_capacity = -0.2
		naval_invasion_capacity = 10

		path = {
			leads_to_tech = mtg_landing_craft
			research_cost_coeff = 1
		}
		path = {
			leads_to_tech = naval_combat_support
			research_cost_coeff = 1
		}
		path = {
			leads_to_tech = sp_multi_product_supply_ships
			research_cost_coeff = 1
		}

		enable_equipments = {
			ocean_liner
		}

		force_use_small_tech_layout = yes
		show_equipment_icon = yes

		research_cost = 0.5
		start_year = 1922

		folder = {
			name = mtgnavalsupportfolder
			position = { x = 0 y = 1 }
		}

		ai_will_do = {
			factor = 1

			modifier = {
				factor = 0.5
				has_war = no
			}

			modifier = {
				factor = 2
				tag = USA
			}
			modifier = {
				has_war_with = JAP
				factor = 2
			}

			modifier = {
				factor = 3
				tag = JAP
			}

			modifier = {
				factor = 2
				tag = ENG
			}
		}

		special_project_specialization = { specialization_naval }
		categories = {
			naval_equipment
			tp_tech
		}
	}

	mtg_landing_craft = {

		invasion_preparation = -0.5
		amphibious_invasion_defence = 0.15
		naval_invasion_capacity = 40

		path = {
			leads_to_tech = mtg_tank_landing_craft
			research_cost_coeff = 1
		}

		enable_equipments = {
			floating_harbor_equipment_1
		}
		force_use_small_tech_layout = yes
		show_equipment_icon = yes

		research_cost = 1
		start_year = 1940

		folder = {
			name = mtgnavalsupportfolder
			position = { x = 0 y = 13 }
		}

		ai_will_do = {
			factor = 2

			modifier = {
				factor = 0.5
				has_war = no
			}

			modifier = {
				factor = 2
				tag = USA
			}
			modifier = {
				has_war_with = JAP
				factor = 2
			}
			modifier = {
				factor = 50
				tag = JAP
				OR = {
					has_war_with = USA
					CHI = {
						OR = {
							has_capitulated = yes
							exists = no
		                    is_subject_of = JAP
						}
					}
				}
			}

			modifier = {
				factor = 2
				tag = ENG
			}

			modifier = {
				factor = 10
				OR = {
					tag = ENG
					tag = USA
				}
				has_war_with = GER
				GER = { has_war_with = SOV }
			}
		}

		special_project_specialization = { specialization_naval }
		categories = {
			naval_equipment
			tp_tech
		}
	}

	mtg_tank_landing_craft = {

		amphibious_invasion = 0.25
		amphibious_invasion_defence = 0.5
		naval_invasion_capacity = 100

		research_cost = 1.5
		start_year = 1944
		folder = {
			name = mtgnavalsupportfolder
			position = { x = 0 y = 21 }
		}

		ai_will_do = {
			factor = 2

			modifier = {
				factor = 0.5
				has_war = no
			}

			modifier = {
				factor = 2
				tag = USA
			}
			modifier = {
				factor = 2
				has_war_with = JAP
			}
			modifier = {
				factor = 3
				tag = JAP
			}

			modifier = {
				factor = 2
				tag = ENG
			}
		}

		special_project_specialization = { specialization_naval }
		categories = {
			naval_equipment
			tp_tech
		}
	}

	# naval integrated support tech tree
	naval_combat_support = {
		research_cost = 0.5
		start_year = 1914
		force_use_small_tech_layout = yes
		show_equipment_icon = yes

		path = {
			leads_to_tech = basic_port_facility
			research_cost_coeff = 1
		}
		path = {
			leads_to_tech = speed_over_range
			research_cost_coeff = 1
		}
		path = {
			leads_to_tech = range_over_speed
			research_cost_coeff = 1
		}
		path = {
			leads_to_tech = repair_ship
			research_cost_coeff = 1
		}
		path = {
			leads_to_tech = hospital_ship
			research_cost_coeff = 1
		}
		path = {
			leads_to_tech = naval_fuel_complex
			research_cost_coeff = 1
		}
		folder = {
			name = mtgnavalsupportfolder
			position = { x = 5 y = 1 }
		}

		ai_will_do = {
			factor = 1
		}

		enable_equipments = {
			vnr_ship_hull_civilian_1
		}
		enable_equipment_modules = {
			fuel_tanker_silo
			dry_cargo_storage
			civilian_ship_engine_1
		}
		special_project_specialization = { specialization_naval }
		categories = {
			naval_equipment
			logistics_tech
		}
	}
	# port facility branch
	basic_port_facility = {
		research_cost = 0.3
		start_year = 1918

		path = {
			leads_to_tech = large_shipyard
			research_cost_coeff = 1
		}
		path = {
			leads_to_tech = heavy_crane
			research_cost_coeff = 1
		}
		path = {
			leads_to_tech = dry_dock
			research_cost_coeff = 1
		}
		folder = {
			name = mtgnavalsupportfolder
			position = { x = 2 y = 3 }
		}

		ai_will_do = {
			factor = 0.25
		}

		production_speed_naval_base_factor = 0.1
		special_project_specialization = { specialization_naval }
		categories = {
			naval_equipment
			industry
		}
	}
	large_shipyard = {
		research_cost = 0.6
		start_year = 1926

		path = {
			leads_to_tech = port_construction_corps
			research_cost_coeff = 1
		}
		folder = {
			name = mtgnavalsupportfolder
			position = { x = 2 y = 8 }
		}

		ai_will_do = {
			factor = 0.25
		}

		production_speed_dockyard_factor = 0.1
		special_project_specialization = { specialization_naval }
		categories = {
			naval_equipment
			industry
		}
	}
	heavy_crane = {
		research_cost = 0.3
		start_year = 1924

		ai_will_do = {
			factor = 0
		}
		folder = {
			name = mtgnavalsupportfolder
			position = { x = 3 y = 5 }
		}

		refit_speed = 0.1
		special_project_specialization = { specialization_naval }
		categories = {
			naval_equipment
			industry
		}
	}
	dry_dock = {
		research_cost = 0.45
		start_year = 1922

		ai_will_do = {
			factor = 1
		}
		folder = {
			name = mtgnavalsupportfolder
			position = { x = 4 y = 3 }
		}

		repair_speed_factor = 0.1
		special_project_specialization = { specialization_naval }
		categories = {
			naval_equipment
			industry
		}
	}
	port_construction_corps = {
		research_cost = 0.6
		start_year = 1938

		path = {
			leads_to_tech = integrated_shipyard_complex
			research_cost_coeff = 1
		}

		ai_will_do = {
			factor = 0
		}
		folder = {
			name = mtgnavalsupportfolder
			position = { x = 2 y = 12 }
		}

		repair_speed_naval_base_factor = 0.1
		repair_speed_dockyard_factor = 0.1
		special_project_specialization = { specialization_naval }
		categories = {
			naval_equipment
			logistics_tech
		}
	}
	integrated_shipyard_complex = {
		research_cost = 1.25
		start_year = 1942

		ai_will_do = {
			factor = 0
		}
		folder = {
			name = mtgnavalsupportfolder
			position = { x = 2 y = 16 }
		}

		industrial_capacity_dockyard = 0.1
		special_project_specialization = { specialization_naval }
		categories = {
			naval_equipment
			industry
		}
	}

	# auxiliary ship branch
	speed_over_range = {
		research_cost = 0.3
		start_year = 1925
		force_use_small_tech_layout = yes

		ai_will_do = {
			factor = 0
		}
		path = {
			leads_to_tech = high_speed_civilian_engine
			research_cost_coeff = 1
		}
		folder = {
			name = mtgnavalsupportfolder
			position = { x = 4 y = 7 }
		}
		xor = { range_over_speed }

		auxiliary_ship = {
			naval_speed = 0.2
		}
		special_project_specialization = { specialization_naval }
		categories = {
			naval_equipment
			logistics_tech
		}
	}
	range_over_speed = {
		research_cost = 0.3
		start_year = 1925
		force_use_small_tech_layout = yes

		ai_will_do = {
			factor = 0
		}
		path = {
			leads_to_tech = armed_civilian_ship
			research_cost_coeff = 1
		}
		folder = {
			name = mtgnavalsupportfolder
			position = { x = 6 y = 7 }
		}
		xor = { speed_over_range }

		auxiliary_ship = {
			naval_range = 0.2
		}
		special_project_specialization = { specialization_naval }
		categories = {
			naval_equipment
			logistics_tech
		}
	}
	high_speed_civilian_engine = {
		research_cost = 0.7
		start_year = 1936

		ai_will_do = {
			factor = 0
		}
		path = {
			leads_to_tech = fast_combat_support_ship
			research_cost_coeff = 1
		}
		folder = {
			name = mtgnavalsupportfolder
			position = { x = 4 y = 10 }
		}
		auxiliary_ship = {
			surface_visibility = -0.1
		}
		convoy_retreat_speed = 0.1

		enable_equipment_modules = {
			civilian_ship_engine_2
		}
		special_project_specialization = { specialization_naval }
		categories = {
			naval_equipment
			logistics_tech
		}
	}
	fast_combat_support_ship = {
		research_cost = 1
		start_year = 1943

		enable_equipments = {
			vnr_ship_hull_civilian_2
		}
		enable_equipment_modules = {
			supply_hub
		}
		folder = {
			name = mtgnavalsupportfolder
			position = { x = 4 y = 16 }
		}

		ai_will_do = {
			factor = 0
		}
		special_project_specialization = { specialization_naval }
		categories = {
			naval_equipment
			logistics_tech
		}
	}
	armed_civilian_ship = {
		research_cost = 0.7
		start_year = 1936

		ai_will_do = {
			factor = 0
		}
		path = {
			leads_to_tech = integrated_supply_ship
			research_cost_coeff = 1
		}
		folder = {
			name = mtgnavalsupportfolder
			position = { x = 6 y = 10 }
		}
		auxiliary_ship = {
			max_strength = 0.1
		}
		navy_submarine_detection_factor = 0.05

		enable_equipment_modules = {
			ship_cruiser_camo_2
		}
		special_project_specialization = { specialization_naval }
		categories = {
			naval_equipment
			logistics_tech
		}
	}
	integrated_supply_ship = {
		research_cost = 1
		start_year = 1943

		ai_will_do = {
			factor = 0
		}
		folder = {
			name = mtgnavalsupportfolder
			position = { x = 6 y = 16 }
		}
		enable_equipments = {
			vnr_ship_hull_civilian_3
		}
		enable_equipment_modules = {
			civilian_ship_engine_2
			supply_hub
		}

		special_project_specialization = { specialization_naval }
		categories = {
			naval_equipment
			logistics_tech
		}
	}
	repair_ship = {
		research_cost = 0.3
		start_year = 1920

		ai_will_do = {
			factor = 0.25
		}
		path = {
			leads_to_tech = floating_dry_dock
			research_cost_coeff = 1
		}
		folder = {
			name = mtgnavalsupportfolder
			position = { x = 8 y = 6 }
		}

		repair_speed_factor = 0.05
		naval_accidents_chance = -0.05
		heavy_cruiser = {
			reliability = 0.1
		}
		medium_cruiser = {
			reliability = 0.1
		}
		light_cruiser = {
			reliability = 0.1
		}
		special_project_specialization = { specialization_naval }
		categories = {
			naval_equipment
		}
	}
	floating_dry_dock = {
		research_cost = 0.5
		start_year = 1936

		ai_will_do = {
			factor = 0.25
		}
		path = {
			leads_to_tech = logistic_system_redundancy
			research_cost_coeff = 1
		}
		folder = {
			name = mtgnavalsupportfolder
			position = { x = 8 y = 10 }
		}

		repair_speed_factor = 0.1
		naval_accidents_chance = -0.05
		battleship = {
			reliability = 0.1
		}
		battle_cruiser = {
			reliability = 0.1
		}
		SH_battleship = {
			reliability = 0.1
		}

		special_project_specialization = { specialization_naval }
		categories = {
			naval_equipment
			industry
		}
	}
	logistic_system_redundancy = {
		research_cost = 0.8
		start_year = 1942

		ai_will_do = {
			factor = 0.25
		}
		folder = {
			name = mtgnavalsupportfolder
			position = { x = 8 y = 16 }
		}

		auxiliary_ship = {
			build_cost_ic = -0.1
		}
		destroyer = {
			reliability = 0.1
		}
		submarine = {
			reliability = 0.1
		}

		special_project_specialization = { specialization_naval }
		categories = {
			naval_equipment
			logistics_tech
		}
	}
	hospital_ship = {
		research_cost = 0.35
		start_year = 1918

		ai_will_do = {
			factor = 0
		}
		path = {
			leads_to_tech = surgery_at_sea
			research_cost_coeff = 1
		}

		folder = {
			name = mtgnavalsupportfolder
			position = { x = 9 y = 4 }
		}

		naval_morale_factor = 0.05
		special_project_specialization = { specialization_naval }
		categories = {
			naval_equipment
			hospital_tech
		}
	}
	surgery_at_sea = {
		research_cost = 0.5
		start_year = 1932

		ai_will_do = {
			factor = 0
		}
		path = {
			leads_to_tech = medical_supply_at_sea
			research_cost_coeff = 1
		}
		path = {
			leads_to_tech = joint_sea_hospital
			research_cost_coeff = 1
		}
		folder = {
			name = mtgnavalsupportfolder
			position = { x = 9 y = 8 }
		}

		naval_morale_factor = 0.1

		special_project_specialization = { specialization_naval }
		categories = {
			naval_equipment
			hospital_tech
		}
	}
	medical_supply_at_sea = {
		research_cost = 0.55
		start_year = 1939
		ai_will_do = {
			factor = 0
		}
		folder = {
			name = mtgnavalsupportfolder
			position = { x = 9 y = 12 }
		}

		naval_invasion_penalty = -0.1
		special_project_specialization = { specialization_naval }
		categories = {
			naval_equipment
			hospital_tech
		}
	}
	joint_sea_hospital = {
		research_cost = 0.75
		start_year = 1943

		ai_will_do = {
			factor = 0
		}
		folder = {
			name = mtgnavalsupportfolder
			position = { x = 10 y = 17 }
		}

		experience_loss_factor = -0.1
		special_project_specialization = { specialization_naval }
		categories = {
			naval_equipment
			hospital_tech
		}
	}

	# naval fuel branch
	naval_fuel_complex = {
		research_cost = 0.2
		start_year = 1925

		ai_will_do = {
			factor = 0
		}
		path = {
			leads_to_tech = retardant_silo
			research_cost_coeff = 1
		}
		path = {
			leads_to_tech = integrated_fuel_base
			research_cost_coeff = 1
		}
		folder = {
			name = mtgnavalsupportfolder
			position = { x = 12 y = 7 }
		}

		production_speed_fuel_silo_factor = 0.2
		special_project_specialization = { specialization_naval }
		categories = {
			naval_equipment
		}
	}
	retardant_silo = {
		research_cost = 0.75
		start_year = 1936

		ai_will_do = {
			factor = 0
		}
		folder = {
			name = mtgnavalsupportfolder
			position = { x = 11 y = 10 }
		}

		repair_speed_fuel_silo_factor = 0.2
		special_project_specialization = { specialization_naval }
		categories = {
			naval_equipment
		}
	}
	integrated_fuel_base = {
		research_cost = 1
		start_year = 1938

		ai_will_do = {
			factor = 0
		}
		folder = {
			name = mtgnavalsupportfolder
			position = { x = 12 y = 12 }
		}

		max_fuel_factor = 0.1
		special_project_specialization = { specialization_naval }
		categories = {
			naval_equipment
		}
	}

	sp_multi_product_supply_ships = {

		underway_replenishment_range = 0.5
		underway_replenishment_convoy_cost = -0.25

		allow_branch = {
			has_dlc = "Gotterdammerung"
		}

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

		path = {
			leads_to_tech = sp_standard_tenshioned_replenishment_alongside_method
			research_cost_coeff = 1
		}
		force_use_small_tech_layout = yes
		is_special_project_tech = yes
		xp_research_type = navy
		xp_boost_cost = 75
		xp_research_bonus = 1.75
		research_cost = 2.0
		start_year = 1938
		folder = {
			name = mtgnavalsupportfolder
			position = { x = 1 y = 10 }
		}

		special_project_specialization = { specialization_naval }
		categories = {
			naval_equipment
			tp_tech
		}
	}


	sp_standard_tenshioned_replenishment_alongside_method = {

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

		underway_replenishment_range = 0.5
		underway_replenishment_convoy_cost = -0.25

		force_use_small_tech_layout = yes
		is_special_project_tech = yes
		xp_research_type = navy
		xp_boost_cost = 75
		xp_research_bonus = 1.5
		research_cost = 2.5
		start_year = 1943
		folder = {
			name = mtgnavalsupportfolder
			position = { x = 1 y = 18 }
		}

		special_project_specialization = { specialization_naval }
		categories = {
			naval_equipment
			tp_tech
		}
	}
	
	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
		}
	}


	vnr_less_fuel_consumption = {
        research_cost = 1
		start_year = 1900

		allow = {
			always = no
		}
        navy_fuel_consumption_factor = -0.15
    }
}