-- GUI Principal
local ScreenGui = Instance.new("ScreenGui")
ScreenGui.Name = "BenjaHubUI"
ScreenGui.ResetOnSpawn = false
ScreenGui.Parent = game.Players.LocalPlayer:WaitForChild("PlayerGui")

local MainFrame = Instance.new("Frame")
MainFrame.Size = UDim2.new(0, 450, 0, 250)
MainFrame.Position = UDim2.new(0.5, -225, 0.5, -125)
MainFrame.BackgroundColor3 = Color3.fromRGB(20, 20, 20)
MainFrame.BorderSizePixel = 0
MainFrame.AnchorPoint = Vector2.new(0.5, 0.5)
MainFrame.Parent = ScreenGui
MainFrame.Active = true
MainFrame.Draggable = true

local UICorner = Instance.new("UICorner")
UICorner.CornerRadius = UDim.new(0, 5)
UICorner.Parent = MainFrame

local Title = Instance.new("TextLabel")
Title.Size = UDim2.new(1, -30, 0, 30)
Title.Position = UDim2.new(0, 10, 0, 0)
Title.Text = "Benja Hub | Chainsaw Man"
Title.Font = Enum.Font.SourceSansBold
Title.TextColor3 = Color3.fromRGB(255, 255, 255)
Title.TextSize = 20
Title.TextXAlignment = Enum.TextXAlignment.Left
Title.BackgroundTransparency = 1
Title.Parent = MainFrame

local CloseButton = Instance.new("TextButton")
CloseButton.Size = UDim2.new(0, 30, 0, 30)
CloseButton.Position = UDim2.new(1, -30, 0, 0)
CloseButton.Text = "✕"
CloseButton.Font = Enum.Font.SourceSans
CloseButton.TextColor3 = Color3.fromRGB(255, 255, 255)
CloseButton.TextSize = 18
CloseButton.BackgroundTransparency = 1
CloseButton.Parent = MainFrame

CloseButton.MouseButton1Click:Connect(function()
	MainFrame.Visible = false
end)

local TabList = Instance.new("Frame")
TabList.Size = UDim2.new(0, 100, 1, -30)
TabList.Position = UDim2.new(0, 0, 0, 30)
TabList.BackgroundColor3 = Color3.fromRGB(10, 10, 10)
TabList.BorderSizePixel = 0
TabList.Parent = MainFrame

local TabContent = Instance.new("Frame")
TabContent.Size = UDim2.new(1, -100, 1, -30)
TabContent.Position = UDim2.new(0, 100, 0, 30)
TabContent.BackgroundColor3 = Color3.fromRGB(15, 15, 15)
TabContent.BorderSizePixel = 0
TabContent.Parent = MainFrame

local TabTitle = Instance.new("TextLabel")
TabTitle.Size = UDim2.new(1, 0, 0, 30)
TabTitle.Position = UDim2.new(0, 0, 0, 0)
TabTitle.Text = "Auto-farm"
TabTitle.Font = Enum.Font.SourceSansBold
TabTitle.TextColor3 = Color3.fromRGB(255, 255, 255)
TabTitle.TextSize = 18
TabTitle.BackgroundColor3 = Color3.fromRGB(200, 30, 30)
TabTitle.BorderSizePixel = 0
TabTitle.Parent = TabContent

local tabNames = {"Farm", "ESP", "Devil heart"}
local tabButtons = {}

local AutoFarmButton = Instance.new("TextButton")
AutoFarmButton.Size = UDim2.new(0, 200, 0, 40)
AutoFarmButton.Position = UDim2.new(0, 20, 0, 50)
AutoFarmButton.Text = "Toggle AutoFarm (OFF)"
AutoFarmButton.Font = Enum.Font.SourceSansBold
AutoFarmButton.TextColor3 = Color3.fromRGB(255, 255, 255)
AutoFarmButton.TextSize = 16
AutoFarmButton.BackgroundColor3 = Color3.fromRGB(30, 30, 30)
AutoFarmButton.Parent = TabContent

local ESPButton = Instance.new("TextButton")
ESPButton.Size = UDim2.new(0, 200, 0, 40)
ESPButton.Position = UDim2.new(0, 20, 0, 50)
ESPButton.Text = "Toggle ESP (OFF)"
ESPButton.Font = Enum.Font.SourceSansBold
ESPButton.TextColor3 = Color3.fromRGB(255, 255, 255)
ESPButton.TextSize = 16
ESPButton.BackgroundColor3 = Color3.fromRGB(30, 30, 30)
ESPButton.Visible = false
ESPButton.Parent = TabContent

local FindDevilButton = Instance.new("TextButton")
FindDevilButton.Size = UDim2.new(0, 200, 0, 40)
FindDevilButton.Position = UDim2.new(0, 20, 0, 100)
FindDevilButton.Text = "Find Devil (OFF)"
FindDevilButton.Font = Enum.Font.SourceSansBold
FindDevilButton.TextColor3 = Color3.fromRGB(255,255,255)
FindDevilButton.TextSize = 16
FindDevilButton.BackgroundColor3 = Color3.fromRGB(30,30,30)
FindDevilButton.Visible = false
FindDevilButton.Parent = TabContent

for i, name in ipairs(tabNames) do
	local Tab = Instance.new("TextButton")
	Tab.Size = UDim2.new(1, 0, 0, 30)
	Tab.Position = UDim2.new(0, 0, 0, (i - 1) * 30)
	Tab.BackgroundColor3 = (i == 1) and Color3.fromRGB(200, 30, 30) or Color3.fromRGB(20, 20, 20)
	Tab.Text = name
	Tab.Font = Enum.Font.SourceSansBold
	Tab.TextSize = 16
	Tab.TextColor3 = Color3.fromRGB(255, 255, 255)
	Tab.BorderSizePixel = 0
	Tab.Parent = TabList
	tabButtons[name] = Tab
end

for name, button in pairs(tabButtons) do
	button.MouseButton1Click:Connect(function()
		for _, btn in pairs(tabButtons) do
			btn.BackgroundColor3 = Color3.fromRGB(20, 20, 20)
		end
		button.BackgroundColor3 = Color3.fromRGB(200, 30, 30)
		TabTitle.Text = name

		AutoFarmButton.Visible = (name == "Farm")
		ESPButton.Visible = (name == "ESP")
		FindDevilButton.Visible = (name == "Devil heart")
	end)
end

-- AUTO FARM
local autofarmRunning = false
local autofarmThread

AutoFarmButton.MouseButton1Click:Connect(function()
	autofarmRunning = not autofarmRunning
	AutoFarmButton.Text = autofarmRunning and "Toggle AutoFarm (ON)" or "Toggle AutoFarm (OFF)"

	if autofarmRunning then
		autofarmThread = task.spawn(function()
			local quest_boy = game:GetService("Workspace").DialogNPCs["grown up boy"]:WaitForChild("HumanoidRootPart")
			local Players = game:GetService("Players")
			local Player = Players.LocalPlayer
			local offset = 0

			local function getCharacter()
				while not Player.Character or not Player.Character:FindFirstChild("HumanoidRootPart") do
					Player.CharacterAdded:Wait()
					wait()
				end
				return Player.Character
			end

			local function move_to(target)
				getCharacter():MoveTo(target.Position)
			end

			local function has_quest()
				local questGui = Player:WaitForChild("PlayerGui"):FindFirstChild("Quest")
				if questGui then
					local quest = questGui:FindFirstChild("quest")
					local progress = questGui:FindFirstChild("progress")
					local max = questGui:FindFirstChild("max")
					if quest and progress and max then
						if tostring(quest.Value):lower():find("fiends") and tonumber(progress.Value) < 3 then
							return true
						elseif tonumber(progress.Value) >= 3 then
							local completed = questGui:FindFirstChild("Completed")
							if completed then
								wait(1)
								local pos = completed.Yes.AbsolutePosition
								mousemoveabs(pos.X + 500 + offset, pos.Y + 500)
								offset += 2
								mouse1click()
							end
						end
					end
				end
				return false
			end

			local function accept_quest()
				local _, onscreen = workspace.CurrentCamera:WorldToViewportPoint(quest_boy.Position)
				local dialogGUI = Player:WaitForChild("PlayerGui"):FindFirstChild("dialogGUI")
				if onscreen and not dialogGUI then
					keypress(0x45)
					wait()
					keyrelease(0x45)
				elseif onscreen and dialogGUI then
					wait(1)
					local option = dialogGUI:FindFirstChild("f") and dialogGUI.f:FindFirstChild("sf") and dialogGUI.f.sf:FindFirstChild("option")
					if option and option:FindFirstChild("text") then
						local pos = option.text.AbsolutePosition
						mousemoveabs(pos.X + 500 + offset, pos.Y + 500)
						offset += 2
						mouse1click()
					end
				end
			end

			local function closest_npc()
				local npcs = workspace:FindFirstChild("Living")
				local closest, minDist = nil, math.huge
				if npcs then
					for _, npc in pairs(npcs:GetChildren()) do
						if npc.Name:lower():find("fiend") and npc:FindFirstChild("HumanoidRootPart") and npc:FindFirstChild("Humanoid") and npc.Humanoid.Health > 0 then
							local dist = (getCharacter().HumanoidRootPart.Position - npc.HumanoidRootPart.Position).Magnitude
							if dist < minDist then
								closest = npc
								minDist = dist
							end
						end
					end
				end
				return closest
			end

			local function start_killing()
				local npc = closest_npc()
				if npc and npc:FindFirstChild("HumanoidRootPart") then
					local char = getCharacter()
					local dist = (char.HumanoidRootPart.Position - npc.HumanoidRootPart.Position).Magnitude
					if dist > 30 then
						move_to(npc.HumanoidRootPart)
					else
						char.HumanoidRootPart.Anchored = true
						char.HumanoidRootPart.CFrame = npc.HumanoidRootPart.CFrame - npc.HumanoidRootPart.CFrame.LookVector * 8
						char.HumanoidRootPart.Anchored = false
						game:GetService("ReplicatedStorage").events.remote:FireServer("NormalAttack")
					end
				end
			end

			while autofarmRunning do
				local char = getCharacter()
				local dist = (quest_boy.Position - char.HumanoidRootPart.Position).Magnitude
				if dist > 10 and not has_quest() then
					move_to(quest_boy)
					workspace.CurrentCamera.CFrame = CFrame.new(workspace.CurrentCamera.CFrame.Position, quest_boy.Position)
				elseif dist <= 10 and not has_quest() then
					accept_quest()
				elseif has_quest() then
					offset = 0
					repeat
						if not autofarmRunning then break end
						start_killing()
						wait()
					until not has_quest()
				end
				wait(0.75)
			end

			getCharacter().HumanoidRootPart.Anchored = false
		end)
	else
		if autofarmThread then
			task.cancel(autofarmThread)
		end
	end
end)

-- ESP
local espEnabled = false
local highlights = {}

local function updateESP()
	for _, h in pairs(highlights) do
		if h and h.Parent then h:Destroy() end
	end
	highlights = {}

	if espEnabled then
		for _, player in pairs(game.Players:GetPlayers()) do
			if player ~= game.Players.LocalPlayer and player.Character and player.Character:FindFirstChild("HumanoidRootPart") then
				local highlight = Instance.new("Highlight")
				highlight.Name = "BenjaESP"
				highlight.Adornee = player.Character
				highlight.FillColor = Color3.fromRGB(255, 0, 0)
				highlight.FillTransparency = 0.5
				highlight.OutlineColor = Color3.fromRGB(255, 0, 0)
				highlight.OutlineTransparency = 0
				highlight.Parent = player.Character
				table.insert(highlights, highlight)
			end
		end
	end
end

ESPButton.MouseButton1Click:Connect(function()
	espEnabled = not espEnabled
	ESPButton.Text = espEnabled and "Toggle ESP (ON)" or "Toggle ESP (OFF)"
	updateESP()
end)

game.Players.PlayerAdded:Connect(function(player)
	player.CharacterAdded:Connect(function()
		wait(1)
		if espEnabled then updateESP() end
	end)
end)

-- DEVIL HEART FINDER
local runningDevil = false
local devilThread

local function FindDevilLoop()
	local plr = game.Players.LocalPlayer
	local isTweening = false

	local spawn = function()
		game:GetService("ReplicatedStorage"):WaitForChild("funs"):WaitForChild("SpawnPlayer"):InvokeServer()
	end

	local moveto = function(pos, offset)
		if not isTweening and plr.Character and plr.Character:FindFirstChild('HumanoidRootPart') then
			offset = offset or CFrame.new(0, 0, 0)
			isTweening = true
			local hrp = plr.Character.HumanoidRootPart
			hrp.Anchored = true
			hrp.CFrame = pos.CFrame * offset
			hrp.Anchored = false
			isTweening = false
		end
	end

	while runningDevil do
		local found = false
		for i, v in pairs(workspace:GetDescendants()) do
			if v:IsA('MeshPart') and v.MeshId == 'rbxassetid://12346512976' then
				found = true
				if plr:FindFirstChild("PlayerGui") and plr.PlayerGui:FindFirstChild("Menu") then
					spawn()
					repeat task.wait() until not runningDevil or (plr.Character and plr.Character:FindFirstChild("Humanoid") and not plr.Character:FindFirstChild("ForceField"))
				end
				if not runningDevil then break end
				moveto(v)
				repeat
					task.wait()
					if v:FindFirstChild("ProximityPrompt") then
						fireproximityprompt(v.ProximityPrompt)
					end
				until not runningDevil or not v or not v:FindFirstChild("ProximityPrompt")
				break
			end
		end

		if not found then
			local HttpService = game:GetService("HttpService")
			local TeleportService = game:GetService("TeleportService")
			local PlaceId = game.PlaceId
			local JobId = game.JobId
			local cursor = nil

			repeat
				local url = "https://games.roblox.com/v1/games/" .. PlaceId .. "/servers/Public?sortOrder=Desc&limit=100"
				if cursor then
					url = url .. "&cursor=" .. cursor
				end

				local success, result = pcall(function()
					return HttpService:JSONDecode(game:HttpGet(url))
				end)

				if success and result and result.data then
					for _, server in ipairs(result.data) do
						if not runningDevil then break end
						if server.playing < server.maxPlayers and server.id ~= JobId then
							local successTP = pcall(function()
								TeleportService:TeleportToPlaceInstance(PlaceId, server.id, plr)
							end)
							if successTP then break end
						end
					end
					cursor = result.nextPageCursor
				else
					break
				end
			until not runningDevil or not cursor
		end
		task.wait(1)
	end
end

FindDevilButton.MouseButton1Click:Connect(function()
	runningDevil = not runningDevil
	FindDevilButton.Text = runningDevil and "Find Devil (ON)" or "Find Devil (OFF)"
	if runningDevil then
		devilThread = task.spawn(FindDevilLoop)
	else
		if devilThread then
			task.cancel(devilThread)
		end
	end
end)