mountaineers_1 = {
    track = { special_forces_first special_forces_second }
    name = SUBDOCTRINE_MOUNTAINEERS_1
    description = SUBDOCTRINE_MOUNTAINEERS_1_DESC
    icon = GFX_ski_troops_medium

    xp_cost = 60
    xp_type = army

    xor = { mountaineers_2 }

    mastery = {
        multiplier = 6
        categories = {
            category_mountaineers
        }
    }

    available = {
    	has_tech = tech_mountaineers
    }

    visible = {
    	has_dlc = "Arms Against Tyranny"
    }

    ai_will_do = {
        base = 1
        modifier = {
            factor = 25
           	OR = {
           		original_tag = SWE
           		original_tag = FIN
           		original_tag = NOR
           	} 
        }
    }

    # EFFECTS
	effect = {
		unlock_subunit = rangers_support
	}
	mountaineers_special_forces_contribution_factor = -0.25
	rangers_support = {
		acclimatization_cold_climate_gain_factor = 0.25
		snow = {
			attack = 0.15
			defence = 0.15
			movement = 0.15
		}
	}
    
    rewards = {
		reward_1 = {
			mastery = 60
			special_forces_out_of_supply_factor = -0.1
			acclimatization_cold_climate_gain_factor = 0.1
			category_special_forces = {
				max_organisation = 5
				soft_attack = 0.05
			}
		}
		reward_2 = {
			mastery = 60
	    	special_forces_training_time_factor = -0.1
	    	mountaineers_special_forces_contribution_factor = -0.25
		}
		reward_3 = {
			mastery = 60
			category_mountaineers = {
				defense = 0.10
			}
			mountaineers = {
				combat_width = -0.2
			}	  		
		}
		reward_4 = {
			mastery = 60
			category_mountaineers = {
				max_organisation = 10
			}	    	
		}
		reward_5 = {
			mastery = 60
	    	category_mountaineers = {
	    		soft_attack = 0.1
	    	}
		}
    }
}

mountaineers_2 = {
    track = { special_forces_first special_forces_second }
    name = SUBDOCTRINE_MOUNTAINEERS_2
    description = SUBDOCTRINE_MOUNTAINEERS_2_DESC
    icon = GFX_special_forces_mountaineers_medium

    xp_cost = 60
    xp_type = army

    xor = { mountaineers_1 }

    mastery = {
        multiplier = 6
        categories = {
            category_mountaineers
        }
    }

    available = {
    	has_tech = tech_mountaineers
    }

    visible = {
    	has_dlc = "Arms Against Tyranny"
    }

    ai_will_do = {
        base = 1
        modifier = {
            factor = 25
            OR = {
            	original_tag = GER
            	original_tag = SOV
            	original_tag = POL
            	original_tag = ITA
            	original_tag = BEL
            }           
        }
    }

    # EFFECTS
	effect = {
		unlock_subunit = rangers_support
	}
	mountaineers_special_forces_contribution_factor = -0.25
	rangers_support = {
		mountain = {
			attack = 0.10
			defence = 0.10
			movement = 0.10
		}
	}
    
    rewards = {
		reward_1 = {
			mastery = 60
			acclimatization_hot_climate_gain_factor = 0.10
			acclimatization_cold_climate_gain_factor = 0.10
			mountaineers = {
				forest = {
					movement = 0.05
				}
				hills = {
					movement = 0.05
				}
				mountain = {
					movement = 0.05
				}
				desert = {
					movement = 0.05
				}
			}		   
		}
		reward_2 = {
			mastery = 60
		    category_mountaineers = {
		    	initiative = 0.01
		    }
			unit_mountaineers_design_cost_factor = -0.50
			unit_rangers_support_design_cost_factor = -0.50
		}
		reward_3 = {
			mastery = 60
			artillery = {
				battalion_mult = {
					category = category_mountaineers
					breakthrough = 0.15
				}
			}		
			rangers_support = {
				battalion_mult = {
					category = category_line_artillery
					soft_attack = 0.20
				}
			}		   
		}
		reward_4 = {
			mastery = 60
			mountaineers_special_forces_contribution_factor = -0.25
			category_mountaineers = {
				supply_consumption = -0.02
				max_organisation = 10
			}
		}
		reward_5 = {
			mastery = 60
			special_forces_attack_factor = 0.1
		}
    }
}

marines_1 = {
    track = { special_forces_first special_forces_second }
    name = SUBDOCTRINE_MARINES_1
    description = SUBDOCTRINE_MARINES_1_DESC
    icon = GFX_marines_commandoes_medium

    xp_cost = 60
    xp_type = navy

    xor = { marines_2 }

    mastery = {
        multiplier = 6
        categories = {
            category_marines_and_amphibious
        }
    }

    available = {
    	has_tech = marines
    }

    visible = {
    	has_dlc = "Arms Against Tyranny"
    }

    ai_will_do = {
        base = 1
        modifier = {
            factor = 25
            OR = {
            	original_tag = ENG
            	original_tag = CAN
            	original_tag = AST
            	original_tag = NZL
            	original_tag = SAF
            }
        }
    }

    # EFFECTS

	effect = {
		unlock_subunit = pioneer_support
	}
	marines_special_forces_contribution_factor = -0.25
	pioneer_support = {
		jungle = {
			attack = 0.10
			defence = 0.10
			movement = 0.10
		}
	}

    rewards = {
		reward_1 = {
			mastery = 60
		    effect = {
		    	unlock_subunit = marine_commando
		    	custom_effect_tooltip = SF_MARINES_exfiltration_effect_tt
			}
			
		}
		
		reward_2 = {
			mastery = 60
			unit_marine_design_cost_factor = -0.50
			marine = {
				max_organisation = 5
			}
		}
		reward_3 = {			
			mastery = 60
			marine_commando = {
				breakthrough = 0.15
			}
			effect = {
				custom_effect_tooltip = SF_marine_demoliton_effect_TT
			}			
		}
		reward_4 = {
			mastery = 60
			naval_invasion_plan_cap = 2
			marines_special_forces_contribution_factor = -0.25
		}
		reward_5 = {
			mastery = 60
			effect = {
				add_ideas = GEN_cheaper_amphib
			}

			amphibious_mechanized = {
				 soft_attack = 0.1
				 breakthrough = 0.1
				 max_organisation = 5
			}
			
			pioneer_support = {
				battalion_mult = {
					category = category_amphibious_tanks
					armor = 0.15
					breakthrough = 0.15
				}
			}
		}
    }
}

marines_2 = {
    track = { special_forces_first special_forces_second }
    name = SUBDOCTRINE_MARINES_2
    description = SUBDOCTRINE_MARINES_2_DESC
    icon = GFX_marines_expeditionary_medium

    xp_cost = 60
    xp_type = navy

    xor = { marines_1 }

    mastery = {
        multiplier = 6
        categories = {
            category_marines_and_amphibious
        }
    }

    available = {
    	has_tech = marines
    }

    visible = {
    	has_dlc = "Arms Against Tyranny"
    }

    ai_will_do = {
        base = 1
        modifier = {
            factor = 25
            OR = {
            	original_tag = JAP
            	original_tag = USA
            }
        }
    }

    # EFFECTS
	
	effect = {
		unlock_subunit = pioneer_support
	}
	marines_special_forces_contribution_factor = -0.25
	pioneer_support = {
		amphibious = {
			attack = 0.15
			defence = 0.15
			movement = 0.15
		}
	}
	#
	#
   
    rewards = {
		reward_1 = {
			mastery = 60
			naval_invasion_prep_days = -5
			naval_invasion_division_cap = 2
			naval_invasion_plan_cap = 1
			marines_special_forces_contribution_factor = -0.25
		}
		reward_2 = {
			mastery = 60
			pioneer_support = {
				battalion_mult = {
					category = category_line_artillery
					max_organisation = 2
					add = yes
				}
			}
		    artillery = {
				 battalion_mult = {
					category = category_marines
					defense = 0.05				
				}
			}
		
			anti_air = {
				 battalion_mult = {
					category = category_marines
					defense = 0.05
				}
			}
			
			anti_tank = {
				 battalion_mult = {
					category = category_marines
					defense = 0.05					
				}
			}			
		}
		reward_3 = {
			mastery = 60
			marine = {
				max_organisation = 5
				soft_attack = 0.05
			}
			extra_marine_supply_grace = 36			
		}
		reward_4 = {
			mastery = 60
			naval_invasion_planning_bonus_speed = 0.2
			shore_bombardment_bonus = 0.15
			army_bonus_air_superiority_factor = 0.10						
		}
		reward_5 = {
			mastery = 60
			special_forces_attack_factor = 0.10
		}
    }
}

paratroopers_1 = {
    track = { special_forces_first special_forces_second }
    name = SUBDOCTRINE_PARATROOPERS_1
    description = SUBDOCTRINE_PARATROOPERS_1_DESC
    icon = GFX_paras_dispersed_drop_medium

    xp_cost = 60
    xp_type = air

    xor = { paratroopers_2 }

    mastery = {
        multiplier = 6
        categories = {
            category_paratroopers
        }
    }

    available = {
    	has_tech = paratroopers
    }

    visible = {
    	has_dlc = "Arms Against Tyranny"
    }
    ai_will_do = {
        base = 1
        modifier = {
            factor = 15
            OR = {
            	original_tag = SOV
            	original_tag = JAP
            	original_tag = ITA
            }
        }
    }

   # EFFECTS
   effect = {
		unlock_subunit = airborne_light_armor
	}
	paratroopers_special_forces_contribution_factor = -0.25
	signal_company = {
		battalion_mult = {
			category = category_paratroopers
			defense = 0.15
		}
	}
	extra_paratrooper_supply_grace = 48

    rewards = {
		reward_1 = {
			mastery = 60
			transport_plane = {
				air_defence = 0.20
			}			
			effect = {
				# Display only — real effect fires in on_units_paradropped_in_state (00_on_actions.txt), gated on has_mastery_level of paratroopers_1
				custom_effect_tooltip = SF_PARAS_sabotage_effect_tt
			}
		}
		reward_2 = {
			mastery = 60
			category_paratroopers = {
				supply_consumption = -0.02
			}
			acclimatization_hot_climate_gain_factor = 0.10
			acclimatization_cold_climate_gain_factor = 0.10			
		}
		reward_3 = {
			mastery = 60
			category_special_forces = {
				max_organisation = 10
				soft_attack = 0.05
			}			
		}
		reward_4 = {
		    mastery = 60
		    category_paratroopers = {
				default_morale = 0.15
			}
			signal_company = {
				battalion_mult = {
					category = category_paratroopers
					max_strength = 0.1
				}
			}
		}
		reward_5 = {
		    mastery = 60
		    paratroopers_special_forces_contribution_factor = -0.25
		    category_paratroopers = {
				soft_attack = 0.15
				breakthrough = 0.15
			}
		}
	}
}

paratroopers_2 = {
    track = { special_forces_first special_forces_second }
    name = SUBDOCTRINE_PARATROOPERS_2
    description = SUBDOCTRINE_PARATROOPERS_2_DESC
    icon = GFX_paras_combat_drop_medium

    xp_cost = 60
    xp_type = air

    xor = { paratroopers_1 }

    mastery = {
        multiplier = 6
        categories = {
            category_paratroopers
        }
    }

    available = {
    	has_tech = paratroopers
    }

    visible = {
    	has_dlc = "Arms Against Tyranny"
    }

    ai_will_do = {
        base = 1
        modifier = {
            factor = 15
            OR = {
            	original_tag = GER
            	original_tag = ENG
            	original_tag = POL
            	original_tag = USA
            }
        }
    }

    # EFFECTS
    effect = {
		unlock_subunit = airborne_light_armor
	}
	paratroopers_special_forces_contribution_factor = -0.25
	field_hospital = {
		battalion_mult = {
				category = category_paratroopers
				default_morale = 0.15
		}
	}
	paradrop_organization_factor = 0.5
    
    rewards = {
		reward_1 = {
	    	mastery = 60
	    	paratroopers_special_forces_contribution_factor = -0.25	
			effect = {
				# Display only — real effect fires in on_units_paradropped_in_state (00_on_actions.txt), gated on has_mastery_level of paratroopers_2
				custom_effect_tooltip = SF_PARAS_combat_effect_tt
			}
		}	
		reward_2 = {
			mastery = 60
			special_forces_training_time_factor = -0.1
		}
		reward_3 = {
			mastery = 60
			field_hospital = {
				battalion_mult = {
					category = category_paratroopers
					max_organisation = 5
					add = yes
				}
			}
		}
		reward_4 = {
	    	mastery = 60
	    	paratrooper_weight_factor = -0.5
	    	paratrooper_aa_defense = 0.1
		}
	reward_5 = {
			mastery = 60
			special_forces_attack_factor = 0.10
		}
    }
}

rangers_1 = {
    track = { special_forces_first special_forces_second }
    name = SUBDOCTRINE_RANGERS_1
    description = SUBDOCTRINE_RANGERS_1_DESC
    icon = GFX_rangers_jaegers_training_medium

    xp_cost = 60
    xp_type = army

    xor = { rangers_2 }

    mastery = {
        multiplier = 6
        categories = {
            category_rangers
        }
    }

    available = {
    	has_tech = rangers_tech
    }

    visible = {
    	has_dlc = "No Compromise, No Surrender"
    }

    ai_will_do = {
        base = 1
        modifier = {
            factor = 25
            OR = {
            	original_tag = FIN
            	original_tag = SWE
            	original_tag = NOR
            	original_tag = BEL
            }          
        }
    }

    # EFFECTS
		effect = {
			unlock_subunit = rangers_support
		}
		rangers_special_forces_contribution_factor = -0.25
	    ranger_battalion = {
			acclimatization_cold_climate_gain_factor = 0.25
			forest = {
				attack = 0.1
				defence = 0.1
				movement = 0.05
			}
		}

    rewards = {
		reward_1 = {
			mastery = 60
			category_rangers = {
				defense = 0.1
				initiative = 0.01 
				maximum_speed = 0.1
			}
		}
		reward_2 = {
			mastery = 60
			category_special_forces = {
				soft_attack = 0.05
				max_organisation = 5
			}
	    	rangers_special_forces_contribution_factor = -0.25
		}
		reward_3 = {
			mastery = 60
			artillery = {
				battalion_mult = {
					category = category_rangers
					defense = 0.05
					breakthrough = 0.05
				}
			}
			rangers_support = {
				battalion_mult = {
					category = category_line_artillery
					defense = 0.15
					breakthrough = 0.15
				}
			}
		}
	reward_4 = {
	    mastery = 60
	    category_rangers = {
			default_morale = 0.1
			supply_consumption = -0.02		
		}

		ranger_battalion = {	
			urban = {
				attack = 0.1
				defence = 0.1
				movement = 0.05
			}
		}
	}
	reward_5 = {
	    mastery = 60
	    ranger_battalion = {
			max_organisation = 10
			soft_attack = 0.1
			breakthrough = 0.1
		}
	}
    }
}

rangers_2 = {
    track = { special_forces_first special_forces_second }
    name = SUBDOCTRINE_RANGERS_2
    description = SUBDOCTRINE_RANGERS_2_DESC
    icon = GFX_rangers_jungle_training_medium

    xp_cost = 60
    xp_type = army

    xor = { rangers_1 }

    mastery = {
        multiplier = 6
        categories = {
            category_rangers
        }
    }

    available = {
    	has_tech = rangers_tech
    }

    visible = {
    	has_dlc = "No Compromise, No Surrender"
    }

    ai_will_do = {
        base = 1
        modifier = {
            factor = 25
            OR = {
            	original_tag = SIA
            	original_tag = RAJ
            	original_tag = BRM 
            }         
        }
    }

    # EFFECTS   
	effect = {
		unlock_subunit = rangers_support
	}
	rangers_special_forces_contribution_factor = -0.25
	ranger_battalion = {
		acclimatization_hot_climate_gain_factor = 0.25
		jungle = {
			attack = 0.1
			defence = 0.1
			movement = 0.05
		}
	}		

    rewards = {
		reward_1 = {
			mastery = 60
			rangers_support = {
				jungle = {
					attack = 0.05
					defence = 0.05
					movement = 0.05
				}
				forest = {
					attack = 0.05
					defence = 0.05
					movement = 0.05
				}
			}
		}
		reward_2 = {
		    mastery = 60
		    category_rangers = {
				soft_attack = 0.1
				defense = 0.1
				max_organisation = 5
			}
		}
		reward_3 = {
			mastery = 60
			ranger_battalion = {
				supply_consumption = -0.03
			}
			special_forces_no_supply_grace = 36
		}
		reward_4 = {
			mastery = 60
			special_forces_training_time_factor = -0.1
			rangers_special_forces_contribution_factor = -0.25
		}
		reward_5 = {
			mastery = 60
			special_forces_attack_factor = 0.1
		}
    }
}