{
  "name": "Cartologium Design Tokens",
  "version": "1.0.0",
  "theme": "Portolan Vellum & Nautical Nocturne",
  "color": {
    "background": {
      "vellum": {
        "$value": "#fcfbf7",
        "$type": "color",
        "$description": "Portolan archival nautical chart parchment light background"
      },
      "secondary": {
        "$value": "#f4efe2",
        "$type": "color",
        "$description": "Warm aged parchment secondary background"
      },
      "nocturne": {
        "$value": "#070b14",
        "$type": "color",
        "$description": "Deep ocean nocturnal bathymetry dark background"
      },
      "card": {
        "$value": "#0d1527",
        "$type": "color",
        "$description": "Cartographic instrument card background"
      }
    },
    "foreground": {
      "primary": {
        "$value": "#0f172a",
        "$type": "color",
        "$description": "Primary cartographic ink text"
      },
      "secondary": {
        "$value": "#475569",
        "$type": "color",
        "$description": "Secondary topographical legend text"
      },
      "muted": {
        "$value": "#94a3b8",
        "$type": "color",
        "$description": "Muted coordinate and datum text"
      }
    },
    "accent": {
      "brass": {
        "$value": "#d97706",
        "$type": "color",
        "$description": "Meridian sextant and astrolabe brass"
      },
      "sea": {
        "$value": "#0284c7",
        "$type": "color",
        "$description": "Hydrographic deep ocean cyan/blue"
      },
      "sienna": {
        "$value": "#ea580c",
        "$type": "color",
        "$description": "Terra incognita contour sienna"
      },
      "sepia": {
        "$value": "#78350f",
        "$type": "color",
        "$description": "Archival copperplate etching sepia"
      }
    },
    "border": {
      "subtle": {
        "$value": "rgba(44, 36, 22, 0.12)",
        "$type": "color",
        "$description": "Subtle neatline grid border"
      },
      "strong": {
        "$value": "rgba(217, 119, 6, 0.35)",
        "$type": "color",
        "$description": "Active graticule and focal border"
      }
    }
  },
  "typography": {
    "fontSerif": {
      "$value": "EB Garamond, Playfair Display, Georgia, serif",
      "$type": "fontFamily"
    },
    "fontSans": {
      "$value": "Inter, system-ui, sans-serif",
      "$type": "fontFamily"
    },
    "fontMono": {
      "$value": "JetBrains Mono, monospace",
      "$type": "fontFamily"
    }
  }
}