# Etheraio brand

The official company logo is the four-sided emerald diamond with a faceless hooded figure, framed in antique gold. The photoreal coin is a brand concept and collectible design rendering, not a manufactured item, payment product or guaranteed-value asset. The game is named **Etheraio**, without Atlas. The wordmark always uses capital E followed by lowercase letters: **Etheraio**.

## Files

- `etheraio-coin.png`: photorealistic campaign/product concept artwork.
- `etheraio-logo.png`: transparent primary gemstone emblem, adapted from the coin.
- `etheraio-symbol.svg`: simplified scalable utility emblem for small sizes, UI and favicon. It is a vector interpretation, not an exact traced copy of the photoreal emblem.
- `etheraio-wordmark.svg`: horizontal company lockup embedding the exact PNG emblem.
- `etheraio-social.svg`: reusable social/banner layout.
- `tokens.json`: machine-readable palette and spacing tokens.

## Palette

| Name | Hex | Role |
|---|---|---|
| Obsidian | `#080D0C` | Main canvas |
| Forest glass | `#101816` | Panels |
| Emerald | `#61E4AD` | Active state, status, gemstone highlight |
| Deep emerald | `#087B4E` | Gemstone facets |
| Antique gold | `#C7A35F` | Primary action, trim, wordmark accent |
| Pale gold | `#E9D6AC` | Hover and prominent text |
| Ivory | `#EAF6F0` | Primary reading text |
| Sage | `#8BABA0` | Secondary reading text |

Use gold sparingly against obsidian. Emerald marks active resources and the diamond. Keep imagery tactile: faceted gemstones, machined dark gold, black glass, restrained lighting. Interface text stays readable and clear; no fake network statistics or value promises.

## Usage

Clear space around the diamond is at least one eighth of its width. Use the original company emblem in company headers and product lockups. The utility symbol is an optional simplified interpretation for tiny interface accents, not a replacement company logo. Product lockups combine the unchanged company PNG with a named product label. Their layout is SVG; the emblem remains a raster image. Minimum wordmark size is 120 px wide. Do not stretch, add a Bitcoin symbol, invent denominations or recolor the hood red/blue. Product labels: Etheraio Node, Etheraio Compute, Etheraio Storage, Etheraio Research, Etheraio OS. Game label: Etheraio.

UI: Segoe UI/system sans-serif for controls; Georgia/serif for hero and wordmark. Panel radius 12 px, button radius 7 px. All active controls need visible focus outlines. Test network status remains explicit even in promotional layouts.