{
  "brand": {
    "name": "ThinkFizz",
    "tagline": "Turn curiosity into a habit.",
    "mission": "Make the 'Aha!' moment accessible to everyone—from students looking for inspiration to lifelong learners who want to keep their minds sharp.",
    "version": "1.0.0"
  },
  "colors": {
    "coral":  { "hex": "#F2545B", "rgb": "242, 84, 91",   "usage": "Primary CTA, highlights, energy" },
    "green":  { "hex": "#2BB673", "rgb": "43, 182, 115",  "usage": "Success, science, growth" },
    "violet": { "hex": "#7B5BE0", "rgb": "123, 91, 224",  "usage": "'Fizz' brand color, accents, logic/math" },
    "amber":  { "hex": "#F7A325", "rgb": "247, 163, 37",  "usage": "Geography, warmth, history" },
    "blue":   { "hex": "#2E8BF0", "rgb": "46, 139, 240",  "usage": "Links, science, trust, info" },
    "spark":  { "hex": "#FFB23E", "rgb": "255, 178, 62",  "usage": "Spark icon, delight moments, notifications" },
    "ink":    { "hex": "#1F2430", "rgb": "31, 36, 48",    "usage": "Primary text, dark backgrounds" },
    "cloud":  { "hex": "#F5F6F8", "rgb": "245, 246, 248", "usage": "Light backgrounds, cards" }
  },
  "typography": {
    "heading": {
      "family": "Fredoka",
      "weight": 600,
      "googleFont": "https://fonts.google.com/specimen/Fredoka",
      "import": "https://fonts.googleapis.com/css2?family=Fredoka:wght@600&display=swap",
      "usage": "Logotype, headings, display text"
    },
    "body": {
      "family": "Nunito Sans",
      "weights": [400, 600, 700],
      "googleFont": "https://fonts.google.com/specimen/Nunito+Sans",
      "import": "https://fonts.googleapis.com/css2?family=Nunito+Sans:wght@400;600;700&display=swap",
      "usage": "Body copy, UI labels, captions"
    }
  },
  "logo": {
    "symbol": "bubble cluster + spark cross",
    "clearSpace": "height of one bubble on all sides",
    "minWidth": "120px for lockup; symbol-only below that",
    "variants": {
      "color": "Primary — use on white/light backgrounds",
      "black": "Use on light single-colour contexts",
      "white": "Use on dark backgrounds"
    },
    "downloads": {
      "_note": "release/ URLs are pinned to v1.0.0 release assets. raw/ URLs pull from the main branch.",
      "lockup": {
        "color": {
          "svg": "https://github.com/ThinkFizzApp/branding/releases/download/v1.0.0/thinkfizz-lockup-color.svg",
          "png": "https://raw.githubusercontent.com/ThinkFizzApp/branding/main/Logos/png/lockup/thinkfizz-lockup-color.png"
        },
        "black": {
          "svg": "https://github.com/ThinkFizzApp/branding/releases/download/v1.0.0/thinkfizz-lockup-black.svg",
          "png": "https://raw.githubusercontent.com/ThinkFizzApp/branding/main/Logos/png/lockup/thinkfizz-lockup-black.png"
        },
        "white": {
          "svg": "https://github.com/ThinkFizzApp/branding/releases/download/v1.0.0/thinkfizz-lockup-white.svg",
          "png": "https://raw.githubusercontent.com/ThinkFizzApp/branding/main/Logos/png/lockup/thinkfizz-lockup-white.png"
        }
      },
      "symbol": {
        "color": {
          "svg": "https://github.com/ThinkFizzApp/branding/releases/download/v1.0.0/thinkfizz-symbol-color.svg",
          "png_1024": "https://raw.githubusercontent.com/ThinkFizzApp/branding/main/Logos/png/symbol/thinkfizz-symbol-color-1024.png",
          "png_512":  "https://raw.githubusercontent.com/ThinkFizzApp/branding/main/Logos/png/symbol/thinkfizz-symbol-color-512.png",
          "png_256":  "https://raw.githubusercontent.com/ThinkFizzApp/branding/main/Logos/png/symbol/thinkfizz-symbol-color-256.png"
        },
        "black": {
          "svg": "https://github.com/ThinkFizzApp/branding/releases/download/v1.0.0/thinkfizz-symbol-black.svg",
          "png_1024": "https://raw.githubusercontent.com/ThinkFizzApp/branding/main/Logos/png/symbol/thinkfizz-symbol-black-1024.png",
          "png_512":  "https://raw.githubusercontent.com/ThinkFizzApp/branding/main/Logos/png/symbol/thinkfizz-symbol-black-512.png"
        },
        "white": {
          "svg": "https://github.com/ThinkFizzApp/branding/releases/download/v1.0.0/thinkfizz-symbol-white.svg",
          "png_1024": "https://raw.githubusercontent.com/ThinkFizzApp/branding/main/Logos/png/symbol/thinkfizz-symbol-white-1024.png",
          "png_512":  "https://raw.githubusercontent.com/ThinkFizzApp/branding/main/Logos/png/symbol/thinkfizz-symbol-white-512.png"
        }
      },
      "icon": {
        "appicon_1024": "https://raw.githubusercontent.com/ThinkFizzApp/branding/main/Logos/png/icon/thinkfizz-appicon-1024.png",
        "appicon_512":  "https://raw.githubusercontent.com/ThinkFizzApp/branding/main/Logos/png/icon/thinkfizz-appicon-512.png",
        "appicon_256":  "https://raw.githubusercontent.com/ThinkFizzApp/branding/main/Logos/png/icon/thinkfizz-appicon-256.png",
        "favicon_32":   "https://raw.githubusercontent.com/ThinkFizzApp/branding/main/Logos/png/icon/thinkfizz-favicon-32.png",
        "favicon_16":   "https://raw.githubusercontent.com/ThinkFizzApp/branding/main/Logos/png/icon/thinkfizz-favicon-16.png"
      }
    }
  },
  "voice": {
    "personality": ["curious", "energetic", "authoritative", "accessible", "enthusiastic"],
    "tone": "A brilliant, enthusiastic friend who always has a fascinating story to share at dinner.",
    "approach": "Tell the story behind the facts. Strip away academic dryness, replace with 'fizz'—the excitement of discovery.",
    "principles": [
      "Speak to users like a knowledgeable friend, never a professor",
      "Avoid jargon where a clear explanation will do",
      "Be encouraging and mentally stimulating",
      "Rigorous content should never feel like a chore",
      "Learning should feel like a spark, not a lecture",
      "Lead with curiosity — ask the question before giving the answer",
      "Use active voice and short punchy sentences for impact",
      "Celebrate the 'Aha!' moment explicitly"
    ],
    "doWrite": [
      "Did you know the ocean has its own postal system? (Hint: it's called ocean currents.)",
      "Here's the wild part — this tiny molecule runs every living cell on Earth.",
      "You just learned something most adults have never thought about. Welcome to ThinkFizz."
    ],
    "dontWrite": [
      "The mitochondria is an organelle responsible for cellular respiration.",
      "Please proceed to the next module upon completion.",
      "Learning objectives: Upon completion, students will be able to..."
    ],
    "categories": ["science", "history", "geography", "mathematics", "technology", "philosophy"]
  },
  "skills": {
    "_note": "Markdown skill files for use with Claude or any AI assistant. Download and attach to your prompt.",
    "brandVoice":  "https://github.com/ThinkFizzApp/branding/releases/download/v1.0.0/brand-voice.md",
    "uiGuidelines": "https://github.com/ThinkFizzApp/branding/releases/download/v1.0.0/ui-guidelines.md",
    "brandReview": "https://github.com/ThinkFizzApp/branding/releases/download/v1.0.0/brand-review.md"
  },
  "ui": {
    "cornerRadius": "12px (cards), 8px (buttons), 4px (tags)",
    "spacing": "base 8px grid",
    "shadows": "subtle — 0 2px 12px rgba(31,36,48,0.08)",
    "motion": "playful spring easing, 200–300ms",
    "iconStyle": "rounded, filled, 2px stroke minimum",
    "darkMode": "ink (#1F2430) background, cloud (#F5F6F8) text inverted"
  }
}
