燕云十六声

# Design Brief: 3D Tactile (with Vibrant Pop)

Rendered 3D objects, soft studio lighting, and tactile material depth.

## Design Tokens

```css
:root {
  --background: #151617;
  --surface: #d7c7a4;
  --foreground: #f4e6c5;
  --muted-foreground: #b4afa4;
  --accent: #c58c45;
  --radius: 4px;
  --font-heading: "HelveticaNeue", ui-sans-serif, system-ui, sans-serif;
  --font-body: "HelveticaNeue", ui-sans-serif, system-ui, sans-serif;
  --font-mono: "fzcjljt", ui-sans-serif, system-ui, sans-serif;
}
```

Color area ratio: Background #151617 (~34%) · Surface #D7C7A4 (~8%) · Text #F4E6C5 (~16%) · Muted Text #B4AFA4 (~12%) · Accent #C58C45 (~30%). 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: Minimal Logo + Action
- Theme & density: Dark · Balanced
- Border radius & elevation: Small Radius; no drop shadows—separate layers with hairline borders and whitespace
- Primary visual medium: Illustration / Character Art
- Conversion CTA: Download App / Install Extension
- Headline hook: Brand Manifesto & Curiosity
- Hero components: Custom Illustration
- Spatial layout notes: Centered Headline + CTA hero structure paired with download app / install extension CTA and no explicit trust bar.
- Visual summary: 3D Tactile (Dark canvas, balanced density) featuring centered headline + cta layout and illustration / character art visuals.

## Avoid

- Flat unstyled wireframes
- Cluttered text walls competing with the 3D focal point

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.