Create a clean, professional blog header logo. Background: ...

Create a clean, professional blog header logo. Background: - Solid black background Main graphic: - A simple house outline drawn with a thick yellow line - The house outline frames the text vertically - Minimal, modern, flat design (no shadows, no gradients) Text (Korean, very important): Arrange the text in THREE centered lines, vertically stacked: Line 1: 뚝딱맨 Line 2: 종 합 Line 3: 시설관리 Typography rules (critical): - Use a bold rounded Korean sans-serif font - DO NOT stretch font width (no horizontal scaling) - Match the total text width of line 2 and line 3 to line 1 - Achieve width matching ONLY by adjusting letter spacing - Line 2 (“종 합”) has wider letter spacing than normal - Line 3 (“시설관리”) has slightly increased letter spacing - All three lines must have EXACTLY the same visual width Alignment: - Center aligned - Even vertical spacing between lines - Text perfectly centered inside the house outline Colors: - Text: pure white - House outline: bright yellow - Background: black Style: - Clean, bold, high contrast - Optimized for Korean blog header - Professional facility management brand logo - No extra icons, no English text, no additional decoration Output: - Square format (1:1) - High resolution