ERHA Ultimate

# Design Brief: Gradient Glow (with Minimal Monochrome)

Luminous radial glows and translucent glass panels, widely used across modern AI products.

## Design Tokens

```css
:root {
  --background: #f7f1ea;
  --surface: #171513;
  --foreground: #ffffff;
  --muted-foreground: #8a8a8a;
  --accent: #f28c28;
  --radius: 16px;
  --font-heading: "Inter", ui-sans-serif, system-ui, sans-serif;
  --font-body: "Inter", ui-sans-serif, system-ui, sans-serif;
}
```

Color area ratio: Background #F7F1EA (~22%) · Surface #171513 (~48%) · Text #FFFFFF (~16%) · Muted Text #8A8A8A (~8%) · Accent #F28C28 (~6%). Background and surface dominate the canvas; reserve the accent color for primary buttons and active states.

## Layout & Conversion Structure

- Hero layout: Centered Headline + CTA
- Navigation: Full-Width Top Bar
- Theme & density: Dark · Balanced
- Border radius & elevation: Large Radius; no drop shadows—separate layers with hairline borders and whitespace
- Primary visual medium: Photography / Live Video
- Conversion CTA: Book Demo / Contact Sales · Trust bar uses User Count, Rating, or Key Metrics
- Headline hook: Brand Manifesto & Curiosity
- Hero components: Metrics Strip
- Spatial layout notes: Centered Headline + CTA hero structure paired with book demo / contact sales CTA and user count, rating, or key metrics.
- Visual summary: Gradient Glow (Dark canvas, balanced density) featuring centered headline + cta layout and photography / live video visuals.

## Avoid

- Muddy low-contrast text over gradients
- Overuse of full-screen rainbow backgrounds
- Cluttered dense tables in the hero

Implement the UI following the design tokens and layout specifications above: use only these color variables, and reserve the accent color strictly for primary actions and active states. Adopt only this visual style—never copy any reference product’s brand name, logo, copy, or imagery.