{
  "version": "0.5",
  "logo_geometry_version": "0.2",
  "status": "implementation candidate; no final artwork or trademark approval",
  "colors": {
    "carmine": "#B62C45",
    "ivory": "#F5ECDD",
    "ink": "#171717",
    "neutral": "#F3F3F3",
    "paper": "#FCFAF6",
    "line": "#D8D2C9",
    "muted": "#66615C"
  },
  "typography": {
    "body": {
      "rem": 1,
      "line_height": 1.7
    },
    "secondary": {
      "rem": 0.875,
      "line_height": 1.6
    },
    "metadata": {
      "rem": 0.75,
      "line_height": 1.5
    },
    "controls": {
      "rem": 0.875,
      "line_height": 1.5
    },
    "heading_mobile_rem": 2.5,
    "heading_max_rem": 4.5,
    "font_stack": "device system sans-serif; language-specific CJK fallback; no external font files"
  },
  "minimums": {
    "icon_digital_px": 32,
    "horizontal_digital_px": 240,
    "touch_target_px": 44
  },
  "iconography": {
    "library": "Lucide",
    "grid": 24,
    "stroke_width": 2,
    "language_entry": "globe",
    "country_flags_for_language": false,
    "current_color": true
  },
  "language_selector": {
    "entry": "globe",
    "labels": {
      "en": "English",
      "zh-Hant": "繁體中文",
      "zh-Hans": "简体中文",
      "ja": "日本語",
      "ko": "한국어",
      "vi": "Tiếng Việt",
      "id": "Bahasa Indonesia",
      "th": "ไทย",
      "es": "Español",
      "pt-BR": "Português (Brasil)",
      "fr": "Français",
      "de": "Deutsch",
      "ar": "العربية",
      "hi": "हिन्दी"
    },
    "keyboard": [
      "Enter",
      "Space",
      "Tab",
      "Escape",
      "ArrowDown",
      "ArrowUp",
      "Home",
      "End"
    ],
    "no_ip_redirect": true
  },
  "case": {
    "brand": "nikuniku.ai",
    "english_ui": "sentence case",
    "acronyms": [
      "API",
      "CLI",
      "SDK",
      "MCP",
      "SVG",
      "PNG",
      "PDF",
      "JSON",
      "URL"
    ]
  },
  "safe_space": {
    "unit": "wordmark stem width22 in original geometry",
    "minimum_x": 1,
    "preferred_x": 2,
    "symbol_fraction_of_height": 0.1
  }
}