---
name: Anduril
description: "This site is a masterclass in using photography-driven storytelling and extreme restraint in UI to convey absolute authority and premium technical capability."
version: alpha

colors:
  background: "#000001"
  primary: "#FFFFFF"
  secondary: "#A0A0A0"
  tertiary: "#DFF140"
  neutral: "#8E9291"
  bg-soft: "#121214"
  bg-quiet: "#505544"
  line: "rgba(255,255,255,0.12)"

typography:
  display:
    fontFamily: humanist-sans
    fontSize: 56px
    lineHeight: 1.0
    fontWeight: 500
    letterSpacing: "-1.5px"
  subheading:
    fontFamily: humanist-sans
    fontSize: 24px
    lineHeight: 1.15
    fontWeight: 500
    letterSpacing: "-0.24px"
  body:
    fontFamily: humanist-sans
    fontSize: 15px
    lineHeight: 1.5
    fontWeight: 400
    letterSpacing: "-0.15px"
  caption:
    fontFamily: humanist-sans
    fontSize: 12px
    lineHeight: 1.05
    fontWeight: 400
    letterSpacing: "0.5px"

rounded:
  sm: 0px
  md: 2px
  lg: 4px
  pill: 999px

spacing:
  xs: 4px
  sm: 8px
  md: 16px
  lg: 24px
  xl: 32px
  2xl: 48px
  3xl: 64px

---

## Overview

A high-end defense and autonomy platform that uses cinematic photography and rigorous minimal typography to convey sovereign capability.

*A highly disciplined aerospace studio with an uncompromising visual standard.*

## Colors

A high-contrast dark interface where the UI recedes entirely to let massive, cinematic photographic content take center stage.

- **Background (`#000001`)** — uses `bg` token
- **Primary text (`#FFFFFF`)** — uses `ink` token
- **Secondary text (`#A0A0A0`)** — uses `ink-soft` token
- **Accent (`#DFF140`)** — uses `accent` token
- **Muted (`#8E9291`)** — uses `muted` token
- **Borders (`rgba(255,255,255,0.12)`)** — uses `line` token

## Typography

- **Display:** humanist-sans
- **Body:** humanist-sans
- **Mono:** monospace

- Use uppercase, monospaced tracking for technical labels.
- Use tight negative letter-spacing for bold headlines.
- Rely on a primary humanist sans-serif for all body text.

## Layout

A full-width, edge-to-edge structural grid designed to prioritize large photographic assets and high-impact headlines.

*Rhythm:* Spacious 64px and 112px vertical padding between major content blocks to maintain a cinematic, uncluttered feel.

## Elevation & Depth

- rgb(223, 241, 64) 0px 0px 10px 0px
- rgb(223, 241, 64) 0px 0px 5px 0px
- Borders: 1px solid rgba(255,255,255,0.12)

## Shapes

- `sm`: 0px
- `md`: 2px
- `lg`: 4px
- `pill`: 999px

## Components

- **button:** Clean text-based navigation with generous padding, transitioning to uppercase monospaced labels for secondary actions.
- **card:** Edge-to-edge photographic containers with subtle hover states, emphasizing immersive visuals over UI decoration.
- **chip:** Monospaced, uppercase, tracked-out technical labels (e.g., 'DESIGNED BY ANDURIL').
- **input:** Minimal, borderless text fields that blend seamlessly into the dark background.
- **hero:** A massive, viewport-spanning photographic background designed for maximum cinematic impact and narrative weight.

## Do's and Don'ts

**Don't:**
- Don't use soft, rounded corners on primary UI elements — screenshot shows 2px border-radius instead.
- Don't rely on bright, multi-colored gradients — screenshot shows a stark, high-contrast dark interface.
- Don't use centered navigation layouts — screenshot shows a rigid, left-aligned structural hierarchy.
- Don't use small, crowded imagery — screenshot shows massive, edge-to-edge photographic assets.
- Don't use decorative icons or emojis — screenshot shows a strictly typographic and photographic approach.
- Don't use heavy, dark drop shadows — screenshot shows minimal or colored (lime) glows instead.

---

## System Prompt (paste into AI agent)

```
Design a high-end, authoritative interface for a sovereign defense and technology platform. The visual language is cinematic and uncompromising, utilizing a stark, high-contrast dark mode with a primary background of #000001 and crisp white (#FFFFFF) text. Use a primary humanist-sans for display and body text, reserving a clean monospaced font for technical labels. The layout must be spacious, relying on massive, edge-to-edge photographic assets to convey scale and capability. Critical constraints: strictly avoid rounded corners, playful elements, or bright multi-color gradients. The UI must feel like a highly disciplined aerospace studio, prioritizing structural clarity and narrative weight over decoration.
```