local Lighting = game:GetService("Lighting")
local MaterialService = game:GetService("MaterialService")
local RunService = game:GetService("RunService")
local Workspace = game:GetService("Workspace")
local Terrain = Workspace:FindFirstChildOfClass("Terrain")
local Camera = Workspace.CurrentCamera

for _, v in ipairs(Lighting:GetChildren()) do
	if v:IsA("PostEffect") or v:IsA("Atmosphere") or v:IsA("Sky") then
		v:Destroy()
	end
end

MaterialService.Use2022Materials = true
Lighting.GlobalShadows = true
Lighting.ShadowSoftness = 0.92
Lighting.EnvironmentDiffuseScale = 1
Lighting.EnvironmentSpecularScale = 0.55
Lighting.Brightness = 2.2
Lighting.ExposureCompensation = -0.28
Lighting.GeographicLatitude = 34.5

local Atmosphere = Instance.new("Atmosphere")
Atmosphere.Density = 0.48
Atmosphere.Offset = -0.35
Atmosphere.Color = Color3.fromRGB(255, 200, 140)
Atmosphere.Decay = Color3.fromRGB(120, 85, 60)
Atmosphere.Glare = 0.42
Atmosphere.Haze = 1.85
Atmosphere.Parent = Lighting

local ColorCorrection = Instance.new("ColorCorrectionEffect")
ColorCorrection.Brightness = 0.06
ColorCorrection.Contrast = 0.2
ColorCorrection.Saturation = 0.18
ColorCorrection.TintColor = Color3.fromRGB(255, 220, 170)
ColorCorrection.Parent = Lighting

local Bloom = Instance.new("BloomEffect")
Bloom.Intensity = 1.35
Bloom.Size = 80
Bloom.Threshold = 0.95
Bloom.Parent = Lighting

local SunRays = Instance.new("SunRaysEffect")
SunRays.Intensity = 0.14
SunRays.Spread = 0.98
SunRays.Parent = Lighting

local DepthOfField = Instance.new("DepthOfFieldEffect")
DepthOfField.FarIntensity = 0.32
DepthOfField.FocusDistance = 60
DepthOfField.InFocusRadius = 30
DepthOfField.NearIntensity = 0
DepthOfField.Parent = Lighting

if Terrain then
	Terrain.WaterColor = Color3.fromRGB(255, 195, 145)
	Terrain.WaterReflectance = 0.95
	Terrain.WaterTransparency = 0.38
	Terrain.WaterWaveSize = 0.18
	Terrain.WaterWaveSpeed = 14
end

local startTime = os.clock()
RunService.RenderStepped:Connect(function()
	local t = (os.clock() - startTime) * 0.008
	local dayCycle = (math.sin(t)+1)/2
	Lighting.ClockTime = 6 + dayCycle*18
	local sunAngle = (Lighting.ClockTime/24) * 360

	if Lighting.ClockTime < 6 or Lighting.ClockTime > 18 then
		Lighting.Ambient = Color3.fromRGB(50, 50, 70)
		Lighting.OutdoorAmbient = Color3.fromRGB(60, 60, 80)
		Lighting.ColorShift_Top = Color3.fromRGB(25, 25, 40)
		Lighting.ColorShift_Bottom = Color3.fromRGB(15, 15, 30)
		ColorCorrection.TintColor = Color3.fromRGB(90, 90, 120)
		Bloom.Intensity = 0.2
		SunRays.Intensity = 0.01
		DepthOfField.FocusDistance = 50
	else
		local golden = 0.5 + math.sin(t*math.pi)*0.5
		Lighting.Ambient = Color3.fromRGB(160 + golden*20, 125 + golden*15, 85 + golden*10)
		Lighting.OutdoorAmbient = Color3.fromRGB(195 + golden*20, 150 + golden*15, 110 + golden*10)
		Lighting.ColorShift_Top = Color3.fromRGB(255 - math.clamp(sunAngle-180,0,90)*0.8, 190, 135)
		Lighting.ColorShift_Bottom = Color3.fromRGB(145, 110, 80)
		ColorCorrection.TintColor = Color3.fromRGB(255, 220, 170)
		Bloom.Intensity = 1.35 + golden*0.15
		SunRays.Intensity = 0.14 + golden*0.03
		DepthOfField.FocusDistance = 60 + golden*7
		DepthOfField.InFocusRadius = 30 + golden*3
	end

	Atmosphere.Color = Color3.fromRGB(255, 200 + math.sin(t*2)*15, 140)
	Atmosphere.Haze = 1.85 + math.sin(t*1.5)*0.12

	if Camera then
		local camFocus = Camera.CFrame.LookVector
		DepthOfField.FocusDistance = DepthOfField.FocusDistance + camFocus.Magnitude*2
	end
end)