{
  "$description": "STRATA Design System — design tokens, W3C Design Tokens Community Group format. Consumable by Style Dictionary, Tokens Studio, and other token pipelines.",
  "$version": "1.0.0",
  "color": {
    "ink": {
      "25":  { "$value": "#FAFAFC", "$type": "color" },
      "50":  { "$value": "#F4F5F8", "$type": "color" },
      "100": { "$value": "#E7E9EF", "$type": "color" },
      "200": { "$value": "#D2D5DE", "$type": "color" },
      "300": { "$value": "#A9AEBC", "$type": "color" },
      "400": { "$value": "#7C8294", "$type": "color" },
      "500": { "$value": "#545A6E", "$type": "color" },
      "600": { "$value": "#353B4C", "$type": "color" },
      "700": { "$value": "#232836", "$type": "color" },
      "800": { "$value": "#161A24", "$type": "color" },
      "900": { "$value": "#0E1118", "$type": "color" },
      "950": { "$value": "#07090F", "$type": "color" }
    },
    "surface": {
      "canvas": { "$value": "#F6F5F1", "$type": "color", "$description": "Default background — warm paper" },
      "paper":  { "$value": "#FFFEFB", "$type": "color", "$description": "Raised surface" },
      "vellum": { "$value": "#EFEDE6", "$type": "color", "$description": "Sunken surface" }
    },
    "lime": {
      "100": { "$value": "#F4FFC2", "$type": "color" },
      "300": { "$value": "#E8FF85", "$type": "color" },
      "400": { "$value": "#DAFF4D", "$type": "color" },
      "500": { "$value": "#CCFF00", "$type": "color", "$description": "Signature accent — primary action, signature moments" }
    },
    "cobalt": {
      "100": { "$value": "#DBE1FF", "$type": "color" },
      "400": { "$value": "#5A72FF", "$type": "color" },
      "500": { "$value": "#2E4BFF", "$type": "color" }
    },
    "coral": {
      "100": { "$value": "#FFE0D6", "$type": "color" },
      "400": { "$value": "#FF8E74", "$type": "color" },
      "500": { "$value": "#FF6B4A", "$type": "color" }
    },
    "plum": {
      "100": { "$value": "#E5D8F2", "$type": "color" },
      "500": { "$value": "#6B3FA0", "$type": "color" }
    },
    "signal": {
      "success": {
        "100": { "$value": "#C9EED9", "$type": "color" },
        "500": { "$value": "#1B9E5A", "$type": "color" }
      },
      "warning": {
        "100": { "$value": "#FBE7C4", "$type": "color" },
        "500": { "$value": "#D97706", "$type": "color" }
      },
      "danger": {
        "100": { "$value": "#F8D1D1", "$type": "color" },
        "500": { "$value": "#DC2626", "$type": "color" }
      },
      "info": {
        "100": { "$value": "#DBE1FF", "$type": "color" },
        "500": { "$value": "#2E4BFF", "$type": "color" }
      }
    }
  },
  "space": {
    "0":   { "$value": "0px",   "$type": "dimension" },
    "2":   { "$value": "2px",   "$type": "dimension" },
    "4":   { "$value": "4px",   "$type": "dimension" },
    "6":   { "$value": "6px",   "$type": "dimension" },
    "8":   { "$value": "8px",   "$type": "dimension" },
    "12":  { "$value": "12px",  "$type": "dimension" },
    "16":  { "$value": "16px",  "$type": "dimension" },
    "20":  { "$value": "20px",  "$type": "dimension" },
    "24":  { "$value": "24px",  "$type": "dimension" },
    "32":  { "$value": "32px",  "$type": "dimension" },
    "40":  { "$value": "40px",  "$type": "dimension" },
    "48":  { "$value": "48px",  "$type": "dimension" },
    "64":  { "$value": "64px",  "$type": "dimension" },
    "80":  { "$value": "80px",  "$type": "dimension" },
    "96":  { "$value": "96px",  "$type": "dimension" },
    "128": { "$value": "128px", "$type": "dimension" }
  },
  "radius": {
    "0":    { "$value": "0px",    "$type": "dimension" },
    "1":    { "$value": "2px",    "$type": "dimension" },
    "2":    { "$value": "4px",    "$type": "dimension" },
    "3":    { "$value": "6px",    "$type": "dimension" },
    "4":    { "$value": "8px",    "$type": "dimension" },
    "5":    { "$value": "12px",   "$type": "dimension" },
    "6":    { "$value": "16px",   "$type": "dimension" },
    "7":    { "$value": "24px",   "$type": "dimension" },
    "full": { "$value": "9999px", "$type": "dimension" }
  },
  "elevation": {
    "0": { "$value": "none", "$type": "shadow", "$description": "Flat" },
    "1": { "$value": "0 1px 0 rgba(7,9,15,.04), 0 0 0 1px rgba(7,9,15,.06)", "$type": "shadow", "$description": "Hairline" },
    "2": { "$value": "0 1px 2px rgba(7,9,15,.06), 0 2px 8px rgba(7,9,15,.04), 0 0 0 1px rgba(7,9,15,.05)", "$type": "shadow", "$description": "Card" },
    "3": { "$value": "0 4px 12px rgba(7,9,15,.08), 0 12px 32px rgba(7,9,15,.06), 0 0 0 1px rgba(7,9,15,.05)", "$type": "shadow", "$description": "Popover" },
    "4": { "$value": "0 12px 32px rgba(7,9,15,.12), 0 32px 64px rgba(7,9,15,.10), 0 0 0 1px rgba(7,9,15,.06)", "$type": "shadow", "$description": "Modal" }
  },
  "motion": {
    "duration": {
      "fast":       { "$value": "120ms", "$type": "duration" },
      "std":        { "$value": "200ms", "$type": "duration" },
      "slow":       { "$value": "320ms", "$type": "duration" },
      "deliberate": { "$value": "520ms", "$type": "duration" }
    },
    "easing": {
      "standard": { "$value": "cubic-bezier(0.2, 0.8, 0.2, 1)", "$type": "cubicBezier" },
      "enter":    { "$value": "cubic-bezier(0, 0, 0.2, 1)",     "$type": "cubicBezier" },
      "exit":     { "$value": "cubic-bezier(0.4, 0, 1, 1)",     "$type": "cubicBezier" },
      "emphatic": { "$value": "cubic-bezier(0.86, 0, 0.07, 1)", "$type": "cubicBezier" }
    }
  },
  "typography": {
    "family": {
      "display": { "$value": ["Geist", "Inter", "system-ui", "sans-serif"],         "$type": "fontFamily" },
      "ui":      { "$value": ["Inter", "system-ui", "-apple-system", "sans-serif"], "$type": "fontFamily" },
      "mono":    { "$value": ["JetBrains Mono", "ui-monospace", "monospace"],       "$type": "fontFamily" }
    },
    "size": {
      "d-01": { "$value": "88px", "$type": "dimension", "$description": "Display 1 — hero" },
      "d-02": { "$value": "64px", "$type": "dimension", "$description": "Display 2 — page" },
      "h-01": { "$value": "48px", "$type": "dimension", "$description": "Heading 1 — section" },
      "h-02": { "$value": "36px", "$type": "dimension", "$description": "Heading 2 — sub" },
      "h-03": { "$value": "24px", "$type": "dimension", "$description": "Heading 3 — card" },
      "b-lg": { "$value": "18px", "$type": "dimension", "$description": "Body large — lede" },
      "b-md": { "$value": "16px", "$type": "dimension", "$description": "Body medium — default" },
      "b-sm": { "$value": "14px", "$type": "dimension", "$description": "Body small — dense" },
      "b-xs": { "$value": "12px", "$type": "dimension", "$description": "Caption" }
    },
    "lineHeight": {
      "tight":  { "$value": "1.0",  "$type": "number" },
      "snug":   { "$value": "1.25", "$type": "number" },
      "normal": { "$value": "1.5",  "$type": "number" }
    },
    "weight": {
      "regular":  { "$value": 400, "$type": "fontWeight" },
      "medium":   { "$value": 500, "$type": "fontWeight" },
      "semibold": { "$value": 600, "$type": "fontWeight" },
      "bold":     { "$value": 700, "$type": "fontWeight" }
    }
  }
}