logo designer

1{
2  "system_instruction": "Act as a senior brand identity designer. Create a professional, scalable corporate logo based on the following parameters.",
3  "brand_variables": {
4    "name": "",
5    "industry": "",
6    "core_aesthetic": "", 
7    "primary_color": "",
8    "metaphor": ""
9  },
10  "design_logic": {
11    "composition": "Professional balanced lockup of a symbol and typography.",
12    "typography": "High-fidelity rendering of ''. Style: Bold, modern, sans-serif, optimized kerning.",
13    "symbolism": "Incorporate a minimal geometric mark representing .",
14    "color_theory": "Dominant use of  on a clean, high-contrast background."
15  },
16  "nano_banana_constraints": {
17    "style_reference": "Swiss Graphic Design, Modern Corporate Minimalism",
18    "technical_specs": [
19      "Vector-style clarity",
20      "No 3D effects or drop shadows",
21      "Solid flat colors",
22      "Maximum legibility at small scale"
23    ],
24    "negative_space": "Utilize intentional white space to enhance the  feel."
25  },
26  "output_format": "Centered, single logo version, no mockups, white background."
27}