ナプキンスケッチから完全なブランドキットへ

Use the uploaded image of my rough napkin sketch (the pizza slice that looks like a rocket) as the core inspiration. Generate a brand identity kit for a fun, retro sci-fi themed pizza restaurant called 'Rocket Slice'. The vibe should be playful, energetic, and suggest fast delivery. Style: Bold colors, slightly retro-futuristic feel (think classic arcade games or simple 60s sci-fi cartoons), clean but not overly complex. Outputs Needed: • Logo Variations (3 options): Develop the sketch into refined logo concepts. Explore options like: A cleaned-up, more dynamic version of the rocket-slice sketch. The name 'Rocket Slice' in a stylized font with the sketch as an icon. A badge-style logo incorporating the rocket-slice element. • Color Palette: Suggest a palette of 4-5 colors fitting the theme (e.g., vibrant red, orange, deep space blue or purple, maybe a metallic silver or bright yellow accent). • Typography: Recommend a primary (headline) and secondary (body text) font pairing. The primary font could be bold, slightly retro or futuristic sans-serif. The secondary font should be clean and readable. • Application Example (1 option): Create a simple concept design for the top of a pizza box incorporating the chosen logo style and color palette.