Mailstore

# Design Brief: Enterprise Clean (with 3D Tactile)

Trustworthy blue-anchored palette, structured grids, and prominent customer logo walls.

## Design Tokens

```css
:root {
  --background: #f3f4f6;
  --surface: #ffffff;
  --foreground: #4a4a4a;
  --muted-foreground: #6b6b6b;
  --accent: #3c4b96;
  --radius: 4px;
  --font-heading: "Source Sans 3", ui-sans-serif, system-ui, sans-serif;
  --font-body: "Source Sans 3", ui-sans-serif, system-ui, sans-serif;
}
```

Color area ratio: Background #F3F4F6 (~52%) · Surface #FFFFFF (~20%) · Text #4A4A4A (~9%) · Muted Text #6B6B6B (~7%) · Accent #3C4B96 (~12%). 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: Light · Airy
- Border radius & elevation: Small Radius; use elevation shadows to separate layers
- Primary visual medium: 3D Render / Tactile Object
- Conversion CTA: Start Free / Sign Up
- Headline hook: Category Positioning Anchor
- Spatial layout notes: Centered Headline + CTA hero structure paired with start free / sign up CTA and no explicit trust bar.
- Visual summary: Enterprise Clean (Light canvas, airy density) featuring centered headline + cta layout and 3d render / tactile object visuals.

## Avoid

- Experimental navigation patterns
- Low-legibility decorative fonts
- Visual novelty that obscures the value proposition

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.