{
  "id": "nat-geo-explorer-yellow-light",
  "tagline": "Magazine Edition",
  "mode": "light",
  "physics": "flat",
  "palette": {
    "color-premium": "#0e7490",
    "color-system": "#681ed2",
    "color-success": "#006220",
    "color-error": "#a60000",
    "color-premium-light": "oklch(from var(--color-premium) calc(l * 1.25) c h)",
    "color-premium-dark": "oklch(from var(--color-premium) calc(l * 0.75) c h)",
    "color-premium-subtle": "oklch(from var(--color-premium) l c h / 0.15)",
    "color-system-light": "oklch(from var(--color-system) calc(l * 1.25) c h)",
    "color-system-dark": "oklch(from var(--color-system) calc(l * 0.75) c h)",
    "color-system-subtle": "oklch(from var(--color-system) l c h / 0.15)",
    "color-success-light": "oklch(from var(--color-success) calc(l * 1.25) c h)",
    "color-success-dark": "oklch(from var(--color-success) calc(l * 0.75) c h)",
    "color-success-subtle": "oklch(from var(--color-success) l c h / 0.15)",
    "color-error-light": "oklch(from var(--color-error) calc(l * 1.25) c h)",
    "color-error-dark": "oklch(from var(--color-error) calc(l * 0.75) c h)",
    "color-error-subtle": "oklch(from var(--color-error) l c h / 0.15)",
    "font-atmos-heading": "'Lora', serif",
    "font-atmos-body": "'Lora', serif",
    "bg-canvas": "#f5f1e8",
    "bg-spotlight": "#fcf9f0",
    "bg-surface": "#ffffff",
    "bg-sunk": "#e8e2d3",
    "energy-primary": "#7a5e00",
    "energy-secondary": "#ffcc00",
    "border-color": "rgba(122, 94, 0, 0.25)",
    "text-main": "#1a1a1a",
    "text-dim": "#454545",
    "text-mute": "#6e6e6e"
  },
  "disclaimer": "Atmospheric study inspired by National Geographic's publicly visible design language. Void Energy is not affiliated with, endorsed by, sponsored by, or licensed by National Geographic. The downloadable atmosphere file contains color, motion, and typographic-rhythm tokens only — no brand logos, marks, or proprietary assets. All trademarks are the property of their respective owners.",
  "description": "National Geographic's explorer's-yellow editorial reading — the iconic Pantone-116 rectangle staged as a Void Energy palette. Cream-paper canvas evoking the magazine page, AA-darkened amber #7a5e00 as primary (the canonical #ffcc00 fails 1.6:1 on white surface, so the energy-primary CTA role takes the engineered ~5.4:1 darken — same pattern as robinhood-trading-light), canonical #ffcc00 retained as decorative secondary for chart- series 2 and accent borders. The scientific-publication register: zero radii (the yellow rectangle is sacred), regular- weight body (Lora editorial serif keeps prose primary), heavy display weights for cover-banner type, +10% editorial density. Distinguished from nyt-paper-of-record-light by palette signal (NatGeo yellow vs NYT cobalt section-front) and by type posture (NatGeo neutral tracking on heading vs NYT negative -0.02em masthead tightening). Distinguished from wired-paper-magazine- light by register (scientific-exploration neutral vs WIRED high-contrast tech editorial uppercase wide tracking).",
  "sources": [
    "https://www.nationalgeographic.com",
    "https://www.pantone.com/connect/116-C",
    "https://en.wikipedia.org/wiki/National_Geographic_(magazine)"
  ],
  "antiPatterns": [
    "Don't promote canonical #ffcc00 directly to primary — fails 1.6:1 on white surface, breaking interactive contrast. The AA-darkened #7a5e00 IS the engineered choice; canonical hex stays in the decorative-secondary slot the rebrand visually intends.",
    "Don't add radii — the yellow rectangle is the brand-bug; rounded corners dilute the most-recognized publication identity in the catalog. Zero across the radii ladder is load-bearing.",
    "Don't substitute Lora for a sans-serif — NatGeo's long-form features run in editorial serif (Geograph Serif), and Lora is the closest free analog. Sans-only would lose the magazine-spread editorial register that distinguishes scientific publication from generic-tech editorial.",
    "Don't drop the deep cyan color-premium override — both energy tokens sit in the amber-gold/yellow family per Rule 6 and would collide with the default amber-brown premium."
  ],
  "brand": {
    "id": "nat-geo",
    "name": "National Geographic",
    "radii": {
      "sm": "0",
      "md": "0",
      "lg": "0",
      "xl": "0"
    },
    "typography": {
      "trackingDisplay": "0",
      "trackingHeading": "0",
      "trackingBody": "0",
      "weightDisplay": 800,
      "weightHeading": 700
    },
    "density": 1.1,
    "fonts": {
      "heading": {
        "family": "Lora"
      },
      "body": {
        "family": "Lora"
      }
    }
  }
}