@longboats = "gfx/interface/icons/culture_innovations/innovation_longboats.dds"

innovation_river_tradefleets = {
	skill = stewardship
	group = culture_group_civic
	culture_era = culture_era_early_medieval
	region = world_europe_east_russia
	icon = @longboats

	character_modifier = {
		embarkation_cost_mult = -0.5
		diplomatic_range_mult = 0.2		
	}

	custom = unlocks_sailable_major_rivers
	parameters = {
		trade_ports_stationed_maa_bonus = yes
		trade_ports_enabled_for_tribals = yes
	}
	flag = global_regional
	flag = early_medieval_era_regional
	
	ai_weight_for_fascination = {
		value = 100
	}
}