Sidetrain

# Design Brief: Neo-Brutalism (with Vibrant Pop)

Bold black strokes, hard offset shadows, and high-saturation color blocks.

## Design Tokens

```css
:root {
  --background: #fbfbf7;
  --surface: #ffffff;
  --foreground: #111111;
  --muted-foreground: #626262;
  --accent: #1db99f;
  --radius: 9999px;
  --font-heading: "Plus Jakarta Sans", ui-sans-serif, system-ui, sans-serif;
  --font-body: "Plus Jakarta Sans", ui-sans-serif, system-ui, sans-serif;
}
```

Color area ratio: Background #FBFBF7 (~79%) · Surface #FFFFFF (~7%) · Text #111111 (~6%) · Muted Text #626262 (~3%) · Accent #1DB99F (~5%). Background and surface dominate the canvas; reserve the accent color for primary buttons and active states.

## Layout & Conversion Structure

- Hero layout: Centered Headline + Input
- Navigation: Full-Width Top Bar
- Theme & density: Light · Airy
- Border radius & elevation: Pill; use elevation shadows to separate layers
- Primary visual medium: Interactive Hero Demo / Tool
- Conversion CTA: Direct Input / Instant Try · Trust bar uses Stacked Avatars & Testimonials
- Headline hook: Category Positioning Anchor
- Hero components: Centered Prompt / Input
- Spatial layout notes: Centered Headline + Input hero structure paired with direct input / instant try CTA and stacked avatars & testimonials.
- Visual summary: Neo-Brutalism (Light canvas, airy density) featuring centered headline + input layout and interactive hero demo / tool visuals.

## Avoid

- Soft blurred shadows
- Low-contrast gray-on-gray borders
- Subtle translucent glassmorphism

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.