local imageUrl, fileName = "https://i.ibb.co/mV1gyR8Q/image.jpg", "AkaHub_CircuitBG.png"
local AimEnabled, EspEnabled, FOVRadius, Smoothness = true, false, 150, 0.45
local P, RS, UIS, C = game:GetService("Players"), game:GetService("RunService"), game:GetService("UserInputService"), workspace.CurrentCamera
local LP, Circ = P.LocalPlayer, Drawing.new("Circle")

local ESP_Elements = {}

local screenGui = Instance.new("ScreenGui", game:GetService("CoreGui"))
screenGui.Name, screenGui.ResetOnSpawn = "AkaHub_Base", false
local mainFrame = Instance.new("ImageLabel", screenGui)
mainFrame.Name, mainFrame.Size, mainFrame.Position, mainFrame.BackgroundTransparency, mainFrame.Active, mainFrame.Draggable = "MainFrame", UDim2.new(0, 520, 0, 320), UDim2.new(0.5, -260, 0.5, -160), 1, true, true
Instance.new("UICorner", mainFrame).CornerRadius = UDim.new(0, 12)

local titleFrame = Instance.new("Frame", mainFrame)
titleFrame.Size, titleFrame.BackgroundColor3, titleFrame.BackgroundTransparency = UDim2.new(1, 0, 0, 40), Color3.new(0,0,0), 0.6 -- 背景は透明感を出さない
local titleLabel = Instance.new("TextLabel", titleFrame)
titleLabel.Size, titleLabel.Position, titleLabel.BackgroundTransparency, titleLabel.Text, titleLabel.TextColor3, titleLabel.TextSize, titleLabel.Font, titleLabel.TextXAlignment = UDim2.new(1, -20, 1, 0), UDim2.new(0, 15, 0, 0), 1, "AkaHub - Universal Pro", Color3.new(1,1,1), 22, Enum.Font.GothamBold, Enum.TextXAlignment.Left

local container = Instance.new("Frame", mainFrame)
container.Size, container.Position, container.BackgroundTransparency = UDim2.new(1, -40, 1, -60), UDim2.new(0, 20, 0, 50), 1

-- Aimbotボタン（ボタンだけを極限まで透明化）
local toggleBtn = Instance.new("TextButton", container)
toggleBtn.Size, toggleBtn.BackgroundColor3, toggleBtn.BackgroundTransparency, toggleBtn.Text, toggleBtn.TextColor3, toggleBtn.Font, toggleBtn.TextSize = UDim2.new(0, 200, 0, 40), Color3.fromRGB(255, 255, 255), 0.9, "Aimbot: ON", Color3.fromRGB(0, 255, 127), Enum.Font.GothamSemibold, 16
Instance.new("UICorner", toggleBtn).CornerRadius = UDim.new(0, 6)
local strokeA = Instance.new("UIStroke", toggleBtn)
strokeA.Color, strokeA.Transparency, strokeA.ApplyStrokeMode = Color3.new(1,1,1), 0.7, Enum.ApplyStrokeMode.Border

-- ESPボタン（ボタンだけを極限まで透明化）
local espBtn = Instance.new("TextButton", container)
espBtn.Size, espBtn.Position, espBtn.BackgroundColor3, espBtn.BackgroundTransparency, espBtn.Text, espBtn.TextColor3, espBtn.Font, espBtn.TextSize = UDim2.new(0, 200, 0, 40), UDim2.new(0, 210, 0, 0), Color3.fromRGB(255, 255, 255), 0.9, "ESP: OFF", Color3.fromRGB(255, 80, 80), Enum.Font.GothamSemibold, 16
Instance.new("UICorner", espBtn).CornerRadius = UDim.new(0, 6)
local strokeE = Instance.new("UIStroke", espBtn)
strokeE.Color, strokeE.Transparency, strokeE.ApplyStrokeMode = Color3.new(1,1,1), 0.7, Enum.ApplyStrokeMode.Border

local function CreateSlider(name, pos, default, max, callback)
    local label = Instance.new("TextLabel", container)
    label.Size, label.Position, label.BackgroundTransparency, label.Text, label.TextColor3, label.Font, label.TextXAlignment = UDim2.new(0, 200, 0, 30), pos, 1, name .. ": " .. default, Color3.new(1,1,1), Enum.Font.Gotham, Enum.TextXAlignment.Left
    local back = Instance.new("Frame", container)
    back.Size, back.Position, back.BackgroundColor3, back.BackgroundTransparency = UDim2.new(0, 300, 0, 6), pos + UDim2.new(0, 0, 0, 35), Color3.fromRGB(255, 255, 255), 0.8
    local main = Instance.new("Frame", back)
    main.Size, main.BackgroundColor3, main.BackgroundTransparency = UDim2.new(default/max, 0, 1, 0), Color3.fromRGB(0, 150, 255), 0.4
    local btn = Instance.new("TextButton", main)
    btn.Size, btn.Position, btn.BackgroundColor3, btn.Text = UDim2.new(0, 16, 0, 16), UDim2.new(1, -8, 0.5, -8), Color3.new(1,1,1), ""
    Instance.new("UICorner", btn).CornerRadius = UDim.new(1, 0)
    local dragging = false
    btn.MouseButton1Down:Connect(function() dragging = true end)
    UIS.InputEnded:Connect(function(i) if i.UserInputType == Enum.UserInputType.MouseButton1 then dragging = false end end)
    RS.RenderStepped:Connect(function()
        if dragging then
            local p = math.clamp((UIS:GetMouseLocation().X - back.AbsolutePosition.X) / back.AbsoluteSize.X, 0, 1)
            main.Size = UDim2.new(p, 0, 1, 0)
            local val = p * max
            if max <= 1 then val = math.floor(val * 100) / 100 end
            label.Text = name .. ": " .. val
            callback(val)
        end
    end)
end

CreateSlider("FOV Radius", UDim2.new(0, 0, 0, 60), 150, 500, function(v) FOVRadius = v end)
CreateSlider("Smoothness", UDim2.new(0, 0, 0, 120), 0.45, 1, function(v) Smoothness = v end)

Circ.Thickness, Circ.Transparency, Circ.Visible = 1.5, 1, true

local function GetT()
    local t, sd = nil, FOVRadius
    local cen = Vector2.new(C.ViewportSize.X/2, C.ViewportSize.Y/2)
    for _, v in pairs(P:GetPlayers()) do
        if v ~= LP and v.Character then
            for _, pN in pairs({"Head", "UpperTorso", "HumanoidRootPart"}) do
                local p = v.Character:FindFirstChild(pN)
                if p then
                    local pos, os = C:WorldToViewportPoint(p.Position)
                    if os then
                        local d = (Vector2.new(pos.X, pos.Y) - cen).Magnitude
                        if d < sd then sd, t = d, p end
                    end
                end
            end
        end
    end
    return t
end

local function GetESPElements(player)
    if not ESP_Elements[player] then
        local line = Drawing.new("Line")
        line.Thickness = 1
        line.Transparency = 1
        local box = Drawing.new("Square")
        box.Thickness = 1
        box.Filled = false
        box.Transparency = 1
        ESP_Elements[player] = {Line = line, Box = box}
    end
    return ESP_Elements[player]
end

local hld = false
RS.RenderStepped:Connect(function()
    local rainbowColor = Color3.fromHSV(tick() % 5 / 5, 1, 1)
    Circ.Color = rainbowColor
    Circ.Radius, Circ.Position, Circ.Visible = FOVRadius, Vector2.new(C.ViewportSize.X/2, C.ViewportSize.Y/2), AimEnabled
    
    if AimEnabled and (UIS:IsMouseButtonPressed(Enum.UserInputType.MouseButton2) or hld) then
        local target = GetT()
        if target then
            C.CFrame = C.CFrame:Lerp(CFrame.new(C.CFrame.Position, target.Position), Smoothness)
        end
    end

    for _, v in pairs(P:GetPlayers()) do
        local elements = GetESPElements(v)
        if v ~= LP and v.Character and v.Character:FindFirstChild("HumanoidRootPart") then
            local char = v.Character
            local root = char.HumanoidRootPart
            local pos, onScreen = C:WorldToViewportPoint(root.Position)
            local highlight = char:FindFirstChild("Highlight")

            if EspEnabled then
                if not highlight then highlight = Instance.new("Highlight", char) end
                highlight.FillColor, highlight.OutlineColor = Color3.new(1,0,0), Color3.new(1,1,1)
                
                if onScreen then
                    local sizeX = 2000 / pos.Z
                    local sizeY = 3500 / pos.Z
                    elements.Box.Size = Vector2.new(sizeX, sizeY)
                    elements.Box.Position = Vector2.new(pos.X - sizeX / 2, pos.Y - sizeY / 2)
                    elements.Box.Color = rainbowColor
                    elements.Box.Visible = true
                    elements.Line.From = Vector2.new(C.ViewportSize.X / 2, C.ViewportSize.Y)
                    elements.Line.To = Vector2.new(pos.X, pos.Y + (sizeY / 2))
                    elements.Line.Color = rainbowColor
                    elements.Line.Visible = true
                else
                    elements.Box.Visible = false
                    elements.Line.Visible = false
                end
            else
                if highlight then highlight:Destroy() end
                elements.Box.Visible = false
                elements.Line.Visible = false
            end
        else
            elements.Box.Visible = false
            elements.Line.Visible = false
        end
    end
end)

P.PlayerRemoving:Connect(function(v)
    if ESP_Elements[v] then
        ESP_Elements[v].Line:Remove()
        ESP_Elements[v].Box:Remove()
        ESP_Elements[v] = nil
    end
end)

UIS.InputBegan:Connect(function(i) if i.UserInputType == Enum.UserInputType.Touch then hld = true end end)
UIS.InputEnded:Connect(function(i) if i.UserInputType == Enum.UserInputType.Touch then hld = false end end)

toggleBtn.MouseButton1Click:Connect(function()
    AimEnabled = not AimEnabled
    toggleBtn.Text = "Aimbot: " .. (AimEnabled and "ON" or "OFF")
    toggleBtn.TextColor3 = AimEnabled and Color3.fromRGB(0, 255, 127) or Color3.fromRGB(255, 80, 80)
end)

espBtn.MouseButton1Click:Connect(function()
    EspEnabled = not EspEnabled
    espBtn.Text = "ESP: " .. (EspEnabled and "ON" or "OFF")
    espBtn.TextColor3 = EspEnabled and Color3.fromRGB(0, 255, 127) or Color3.fromRGB(255, 80, 80)
end)

task.spawn(function()
    pcall(function()
        local r = game:HttpGet(imageUrl)
        writefile(fileName, r)
        mainFrame.Image = getcustomasset(fileName)
        mainFrame.ImageTransparency = 0 -- 背景画像の透明度はそのまま
    end)
end)