Arnaudgaland — decoded design system

Name: Arnaudgaland design system (live decode)
Creator: Mozaika
Keywords: design system, design tokens, Arnaudgaland, arnaudgaland.com, dark, custom

arnaudgaland.com · dark · modern · custom · deep decode — measured live

Arnaudgaland's design system, decoded live by Mozaika: measured color roles, type scale, buttons with real hover/focus states, motion and the brand's own tokens.

Open in Mozaika →

This is a static, crawlable rendering for search & AI engines. The interactive version — filters, live decode console, copy & export — is at https://mozaika.design/decode/arnaudgaland.com.

Decoded design system

Arnaudgaland's decoded design system: background #121212, text #ECECEE, accent #342F97, link #342F97, primary #11152F; type scale h1 40px / h2 36px / body 14px; 12px spacing base; 2px base radius. The single interactive/action color is #000000 — used only on interactive or must-notice elements (buttons, links, key highlights), never on large fills.

Color roles

Role	Value
bg	`#121212`
surface	`#1F1F1F`
border	`#323233`
text	`#ECECEE`
text_muted	`#99999A`
primary	`#11152F`
accent	`#342F97`
link	`#342F97`
secondary	`#0000EE`
button_bg	`#000000`
button_text	`#FFFFFF`

Using these colors

Action color #000000 — the single interactive color; only on things you click or must notice, never large fills.
accent, link are all #342F97 — one role, not several (the action color).
accent #342F97 — accent for emphasis — keep it rare on the page.
primary #11152F — a brand color — but the call-to-action uses #000000, not this.
secondary #0000EE — optional secondary accent — LOW decode confidence; use rarely (a status color or a single decorative moment) or omit it entirely. Prefer one accent unless the reference clearly shows two.

Typography

Heading: Lexend
Body: Mona Sans
h1: 40px
h2: 36px
body: 14px

Spacing

base unit: 12px
scale: 2px, 4px, 6px, 8px, 10px, 12px, 13px, 15px, 16px, 20px

Radii

base: 2px
button: 13.5px

Shadows (elevation)

card: rgb(13, 79, 169) 0px 0px 16px 1.5px
overlay: rgba(0, 0, 0, 0.2) 0px 8px 32px 0px

Motion

Micro-interactions run at 200ms (dominant) with ease.

durations: 200ms · 300ms · 500ms
easings: ease · ease-in-out
animated properties: opacity, color, transform, filter

Button states (measured)

primary hover: color #59D0FF
primary focus: outline 1px auto rgb(16, 16, 16)

Layout (measured)

container max-width: 790px
nav: 45px relative

Motion choreography (measured)

Load order: div → a → div×2 → nav

Scroll reveal: 24 elements rest at opacity 0, translateY(10px), animate in over 0.2s ease-out.

Stagger: div ×10 — 100ms apart.

Responsive (measured)

breakpoints: 809px · 1193px · 1200px
mobile (390px): hero 22px · nav inline

Install it

Drop this measured system into any shadcn/Tailwind project in one command:

npx shadcn add mozaika.design/r/decode/arnaudgaland.com

Or as a Meta Astryx theme — a ready defineTheme file with the measured hover/press states baked in:

curl -o src/themes/arnaudgaland.theme.ts https://mozaika.design/api/astryx/decode/arnaudgaland.com.ts

registry item · astryx theme · or query it over MCP: get_design_system("Arnaudgaland")

Export: DESIGN.md

# Arnaudgaland — Design System

> dark, modern, medium, custom — deep decode (measured live)

## Colors

| Role | Value |
|------|-------|
| bg | `#121212` |
| surface | `#1F1F1F` |
| border | `#323233` |
| text | `#ECECEE` |
| text_muted | `#99999A` |
| primary | `#11152F` |
| accent | `#342F97` |
| link | `#342F97` |
| secondary | `#0000EE` |
| button_bg | `#000000` |
| button_text | `#FFFFFF` |

**Using these colors**

- **Action color** `#000000` — the single interactive color; it appears only on things you click or must notice (buttons, key highlights), never on large fills or backgrounds.
- `accent`, `link` are all `#342F97` — one role, not several.
- **accent** `#342F97` — accent for emphasis — keep it rare on the page.
- **primary** `#11152F` — a brand color — but the call-to-action uses #000000, not this.
- **secondary** `#0000EE` — optional secondary accent — LOW decode confidence; use rarely (a status color or a single decorative moment) or omit it entirely. Prefer one accent unless the reference clearly shows two.
- **Page coverage** (full-page screenshot pixels): `#111112` 78% · `#030304` 8.5% · `#292829` 7.6% · `#8B7F7B` 5.8%

## Typography

- Heading: **Lexend** _(free fallback: Newsreader)_
- Body: **Mona Sans** _(free fallback: Newsreader)_

| Role | Size / weight · line-height · tracking |
|------|------------------------------------------|
| hero | 40px / 500 · lh 40px · tracking 2px |
| h2 | 36px / 400 · lh 36px · tracking -0.72px |
| h3 | 30px / 600 · lh 30px |
| body | 14px / 500 · lh 14px · tracking -0.14px |
| small | 13px / 600 · lh 16px |

- Weight ladder: 300 · 400 · 500 · 600 · 700 — use these exact measured weights, not the 400/600 defaults.

> **Fonts —** Lexend may be proprietary — safe free fallback: Newsreader (Google Fonts). Mona Sans may be proprietary — safe free fallback: Newsreader (Google Fonts).

## Spacing
- base unit: 12px (inferred from the measured scale)
- measured scale: 2px, 4px, 6px, 8px, 10px, 12px, 13px, 15px, 16px, 20px — snap all gaps/padding to these

## Radius
- base: 2px
- button: 13.5px
- card: 10px
- sharp: 3px

## Buttons

| Button | Fill / text | Border | Radius | Padding | Font | Shadow |
|--------|-------------|--------|--------|---------|------|--------|
| primary | `rgba(0, 0, 0, 0)` / `#FFFFFF` | none | 13.5px | 10px 24px 10px 24px | 500 14px | none |

**States (measured, not guessed)**

- primary hover: color `#59D0FF`
- primary focus: outline `1px auto rgb(16, 16, 16)`
- transition: `border-color 0.5s ease`

## Shadows (elevation)
- card: `rgb(13, 79, 169) 0px 0px 16px 1.5px`
- overlay: `rgba(0, 0, 0, 0.2) 0px 8px 32px 0px`

## Motion
- durations: 200ms (dominant) · 300ms · 500ms
- easings: `ease` (dominant) · `ease-in-out`
- animated properties: opacity, color, transform, filter

Micro-interactions use the dominant duration + easing; nothing on the page animates slower than the longest duration above — don't invent springier motion.

## Layout (measured)
- container max 790px
- nav: 45px relative

## Motion choreography (measured)
Load order: `div` @0ms → `a` @1118ms → `div`×2 @1118ms → `nav` @1172ms
- `a.framer-pt6xsj` ×6 — opacity 0.001→1 — 700ms cubic-bezier(0.12, 0.23, 0.5, 1)
- `div.framer-1ump2as` — transform none→none — 400ms (delay 1200ms) · spring-like
- `div` — opacity 1→1 — 690ms ease-in-out · loops
- stagger: `div` ×10 — 100ms apart
- scroll reveal: 24 elements rest at opacity 0, translateY(10px), animate in over 0.2s ease-out (7 revealed during the drive).

Rebuild the timeline, not just the durations — order, delays and staggers above are the choreography.

## Responsive (measured)
- breakpoints: 809px · 1193px · 1200px
- mobile (390px): hero 22px · body 12px · nav: inline

## How to apply
Paste the Tailwind `@theme` (or CSS variables) as your base, then build each
section to its spec — verify every color, radius, and font against these tokens.
Hover/focus states, shadows and motion timings above are measured from the live page — match them exactly, don't re-guess them.

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> **Decoded with Mozaika** — measured live, not guessed. Full decoded design system + one-command install: mozaika.design/decode/arnaudgaland.com

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An automated reading of Arnaudgaland's publicly-visible CSS (colors, fonts, spacing, motion) — not affiliated with arnaudgaland.com. No screenshots stored. Removal requests: hello@mozaika.design.