Folha de Apresentação de Conceito de Logotipo

{
  "type": "logo concept presentation sheet",
  "theme": "[AI education school]",
  "color_palette": "[mint green] gradients, dark gray text, clean white background",
  "layout": {
    "grid": "2 rows by 3 columns",
    "count": 6,
    "common_elements": [
      "graphic mark",
      "primary text: [株式会社エヌイチ]",
      "secondary text: unique Japanese subtitle about AI and learning"
    ],
    "variants": [
      {
        "position": "top-left",
        "mark": "rounded 'Ni' with a 4-point sparkle"
      },
      {
        "position": "top-center",
        "mark": "serif 'N1' intersected by an orbital ring"
      },
      {
        "position": "top-right",
        "mark": "open book forming 'N1' with scattering digital pixels"
      },
      {
        "position": "bottom-left",
        "mark": "'N1' enclosed in a circular outline with a dot"
      },
      {
        "position": "bottom-center",
        "mark": "geometric 'N1' with left leg breaking into digital dots"
      },
      {
        "position": "bottom-right",
        "mark": "human head profile outline containing a sprouting plant and sparkles"
      }
    ]
  }
}