revolut.com

DESIGN.md

Narrative design system document — paste directly into Claude Code, Cursor, or Bolt.

---
version: alpha
name: revolut.com
description: "Light product system built on #ffffff with #1f1f1f as the primary CTA accent. Type anchored in Aeonik Pro at 87.5733px / weight 500. Extracted automatically from https://revolut.com/ — rendered styles via getComputedStyle() + CSS custom properties (token-only values may not be painted)."
narrative: |
  revolut.com is built on a pure-white canvas (rgb(255, 255, 255)).
  The system uses rgb(31, 31, 31) as the singular interactive color.
  Moderately rounded CTAs (12px) — modern SaaS standard, neither sharp nor pill alongside Aeonik Pro as the primary typeface.
  Depth comes from borders and surface contrast rather than shadows — a flat, structural elevation model.
  Interactions are smoothed by transitions across many elements, with little or no keyframe animation.

colors:
  background: "#ffffff"
  surface-1: "#ffffff"
  surface-2: "#ffffff"
  ink: "#1f1f1f"
  primary: "#1f1f1f"
  on-primary: "#ffffff"
  primary-hover: "rgba(55, 108, 213, 0.2)"
  hairline: "rgba(31, 31, 31, 0.08)"
  semantic-error: "#a90b1a"
  semantic-success: "#005f48"
  semantic-warning: "#774915"

typography:
  display-xl:
    fontFamily: "Aeonik Pro, 'SF Pro Display', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif"
    fontSize: 87.5733px
    fontWeight: 500
    lineHeight: 1
    letterSpacing: -2.08px
  display-md:
    fontFamily: "Aeonik Pro, 'SF Pro Display', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif"
    fontSize: 18px
    fontWeight: 400
    lineHeight: 1.33
    letterSpacing: 0
  body:
    fontFamily: "Inter, 'SF Pro Display', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif"
    fontSize: 16px
    fontWeight: 400
    lineHeight: normal
    letterSpacing: 0
  caption:
    fontFamily: "Inter, 'SF Pro Display', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif"
    fontSize: 12px
    fontWeight: 400
    lineHeight: 1.5
    letterSpacing: 0.18px
  button:
    fontFamily: "Aeonik Pro, 'SF Pro Display', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif"
    fontSize: 16px
    fontWeight: 500
    lineHeight: 1.38
    letterSpacing: 0

rounded:
  none: 0px
  xs: 12px
  sm: 20px
  md: 22.5px
  lg: 9999px
  xl: 10007px
  pill: 9999px

spacing:
  xxs: 2px
  xs: 16px
  sm: 24px
  md: 30px
  lg: 40px
  xl: 48px
  xxl: 64px

components:
  button-icon-button:
    backgroundColor: "transparent"
    textColor: "{colors.hairline}"
    typography: "{typography.body}"
    rounded: "{rounded.xs}"
  button-icon-button-2:
    backgroundColor: "{colors.hairline}"
    textColor: "{colors.on-primary}"
    typography: "{typography.body}"
    rounded: "{rounded.lg}"
    padding: 0px 20px
  button-pill:
    backgroundColor: "transparent"
    textColor: "{colors.on-primary}"
    typography: "{typography.body}"
    rounded: "{rounded.lg}"
    padding: 8px 10px
  tab-ghost-tab:
    backgroundColor: "transparent"
    textColor: "{colors.on-primary}"
    typography: "{typography.body}"
    rounded: "{rounded.none}"
    padding: 0px 20px
  tab-pill-tab:
    backgroundColor: "{colors.on-primary}"
    textColor: "#000000"
    typography: "{typography.body}"
    rounded: "{rounded.lg}"
    padding: 10px 26px

extracted_at: "2026-06-11T05:02:18.735Z"
completeness: 49
scoreVersion: "v2"

---

# Design System — revolut.com
> Extracted automatically by Prism from https://revolut.com
> Date: 2026-06-11
> Viewport: Desktop 1440x900 + Mobile 390x844
> Values are extracted, not hand-written: rendered styles via getComputedStyle() + colors declared in CSS custom properties (token-only values are marked `(token)` and may not be painted).


## 0. Design DNA

**Density**: sparse  |  **Motion**: subtle  |  **Weight**: heavy  |  **Aesthetic**: soft-rounded

| Dimension | Value | Signal |
|---|---|---|
| Canvas | neutral | `#ffffff` |
| Type posture | sans-led (Inter) | "Banking & Beyond" |
| Color assertion | dual-accent | #1f1f1f |
| Whitespace | sparse | section rhythm 60px |
| Interaction | subtle | 0 keyframes, 21 transitions |
| Radius language | soft-pill | from token scale |

**Prism fingerprint**: `neutral-canvas · sans-display · dual-accent · soft-pill · subtle-motion`

> **🤖 TL;DR for AI agents** (read this first — saves you scanning the full doc):
>
> - **Canvas**: `rgb(255, 255, 255)` is the page background. Every component composits against this.
> - **Accent**: `rgb(31, 31, 31)` for primary CTAs ONLY. Never decorative.
> - **Body type**: 16px (token: `typography.body`). Default for ALL text not in a heading role.
> - **Section rhythm**: 60px between major bands. Card padding: 40px.
> - **Default radius**: 20px on buttons/inputs. Pills (`9999px`) only for icon-buttons or status chips.
> - **Forbidden**: Do NOT introduce heavy box-shadows — this system relies on borders for separation
>
> **Before generating UI**: import this DESIGN.md, scan §2 (Color Palette) + §4 (Components) + §10 (Agent Guide). Skip §11–12 unless extending.

## 1. Visual Theme & Atmosphere

revolut.com uses a pure-white canvas (`#ffffff`), letting typography, color and imagery carry the visual weight. 

Headlines are set in **Aeonik Pro**, a sans-serif display face (the dominant type signature, e.g. "Banking & Beyond" at 87.5733px). Body text is set in **Inter**. Negative letter-spacing at display sizes (-2.08px at 87.5733px) compresses headlines into engineered blocks, dense and precise. 

Body text reads in Near-Black (`#1f1f1f`) — softened from pure black, a small but deliberate detail that lowers reading friction. **Near-Black** (`#1f1f1f`) provides interactive distinction without visual aggression. Shadow is absent by design — depth is conveyed through translucent borders and luminance steps rather than light simulation. 
Border radius varies from pill-shaped (fully rounded) to moderately rounded elements, creating visual rhythm. Motion design uses smooth easing curves for polished state transitions. 

**Key Characteristics:**
- Background: Pure White (`#ffffff`)
- Primary typeface: Inter
- Primary text: Near-Black (`#1f1f1f`)
- Accent: Near-Black (`#1f1f1f`)
- Display: 87.5733px weight 500, letter-spacing -2.08px
- Custom fonts loaded: Inter, Aeonik Pro, Aeonik Pro Capitalised

## 2. Color Palette & Roles

### Background & Surface
- **Pure White** (`#ffffff`): Page background (primary)
- **Off-White** (`#f7f7f7`): Surface / elevated background

### Text & Content
- **Near-Black** (`#1f1f1f`): Primary body text
- **Pure Black** (`#000000`): Secondary text

### Accent & Interactive
- **Translucent Royal Blue (20%)** (`rgba(55, 108, 213, 0.2)`): Interactive / accent

### Border & Divider
- **Translucent Silver (60%)** (`rgba(201, 201, 205, 0.6)`): Borders / dividers

### Full Extracted Palette
**7 colors rendered on the page** + **54** more declared in design tokens (CSS custom properties — not necessarily painted). (6 categorized above + 55 additional below.)
Rendered values are read via `getComputedStyle()`; token values come from CSS variable declarations. Third-party logo colors are filtered out.

- `#717173` — Slate Grey
- `#282828` — Near-Black *(token)*
- `rgba(25, 28, 31, 0.04)` — Translucent Near Black (4%) *(token)*
- `#b1aaa1` — Cool Gray *(token)*
- `#4c535f` — Slate *(token)*
- `#006400` — #006400 *(token)*
- `#c58000` — #c58000 *(token)*
- `#eeeeee` — Off-White *(token)*
- `#5d7d67` — Dim Gray *(token)*
- `#a90b1a` — #a90b1a *(token)*
- `#4275db` — Royal Blue *(token)*
- `#6a553c` — #6a553c *(token)*
- `#8b0000` — #8b0000 *(token)*
- `#234fa6` — Cobalt Blue *(token)*
- `#ed5b7b` — #ed5b7b *(token)*
- `#9c7969` — Medium Gray *(token)*
- `#fde5e3` — Soft Pink *(token)*
- `#00a17a` — Emerald *(token)*
- `#ebebf0` — Whitesmoke *(token)*
- `#9a81a2` — #9a81a2 *(token)*
- `#f4f4f4` — Off-White *(token)*
- `#4fa21d` — #4fa21d *(token)*
- `#774915` — Chocolate *(token)*
- `#008fe1` — Sky Bright *(token)*
- `rgba(241, 242, 244, 0.8)` — Translucent Light Gray (80%) *(token)*
- `#005f48` — #005f48 *(token)*
- `#6262d3` — Indigo *(token)*
- `#e3dbd3` — #e3dbd3 *(token)*
- `#fef6f5` — Off-White *(token)*
- `#4c8acc` — Steel Blue *(token)*
- `#3991d8` — Ring Blue *(token)*
- `#ed641f` — #ed641f *(token)*
- *…+23 more in `raw-css.json` (`desktop.allColors`).*

### Gradients & Decorative Fills

- `linear-gradient(180deg,#99a2b3 -6.25%,#2c3c61 100%)` — (--website-premium-button-gradient)

### CSS Custom Properties (Design Tokens)

**Border Radius Token**
- `--rui-radius-nested-widget`: `0.75rem`
- `--rui-radius-round`: `9999px`
- `--rui-radius-widget`: `1rem`
- `--rui-radius-rd200`: `0.5rem`

**Font Weight Token**
- `--rui-font-weight-heading1`: `800`
- `--rui-font-weight-body3`: `500`
- `--rui-font-weight-marketing-display2`: `500`
- `--rui-font-weight-emphasis4`: `700`

**Primary Brand Color**
- `--rui-color-accent-control-neutral`: `#282828`
- `--rui-color-accent-neutral`: `#282828`
- `--rui-color-accent`: `#234fa6`

**Spacing Token**
- `--rui-space-sp50`: `0.125rem`
- `--rui-letter-spacing-heading3`: `0`
- `--rui-space-sp600`: `1.5rem`
- `--rui-letter-spacing-heading1`: `0`

**Font Size Token**
- `--rui-font-size-marketing-display3`: `2rem`
- `--rui-font-size-heading1`: `1.5rem`
- `--rui-font-size-emphasis1`: `1rem`
- `--rui-font-size-marketing-display1`: `3.5rem`

**Success**
- `--website-color-green-text`: `#006400`
- `--rui-color-green`: `#09be67`
- `--rui-color-success`: `#005f48`

**Warning**
- `--rui-color-yellow`: `#c58000`
- `--rui-color-warning`: `#774915`

**Shadow Token**
- `--rui-timing-shadow`: `200ms cubic-bezier(0.4,0.3,0.8,0.6)`
- `--rui-shadow-level3`: `0 0.1875rem 1.875rem rgb(0 0 0/0.08)`
- `--rui-shadow-popover`: `0 0.25rem 0.25rem rgb(0 0 0/0),0 1rem 3rem rgb(0 0 0/0.16)`
- `--rui-shadow-level1`: `0 0.125rem 0.1875rem rgb(0 0 0/0.05)`

**Text Color**
- `--rui-color-foreground`: `#1f1f1f`

**Motion Token**
- `--rui-duration-xl`: `900ms`
- `--rui-duration-sm`: `200ms`
- `--rui-easing-toast`: `cubic-bezier(0.175,0.885,0.21,1.65)`

**Error / Destructive**
- `--rui-color-danger`: `#a90b1a`
- `--website-color-red-text`: `#8b0000`
- `--rui-color-red-action-background`: `#fef6f5`
- `--rui-color-red`: `#f54c3e`

**Background**
- `--rui-color-background`: `#ffffff`

**Other tokens**
- `--rui-color-grey-2`: `#f7f7f7`
- `--rui-color-grey-tone-20`: `rgba(31 31 31/0.65)`
- `--rui-color-action-label`: `rgba(55 108 213/0.3)`
- `--website-color-grouped-background`: `#f7f7f7`
- `--rui-color-channel-action-background-neutral`: `238 238 238`
- `--rui-color-action-background`: `rgba(55 108 213/0.2)`
- `--website-color-blue-text`: `#376CD5`
- `--rui-color-metal-light`: `#b1aaa1`

## 3. Typography Rules

### Font Families
- **Primary**: `Inter`
- **Secondary**: `Aeonik Pro`
- **Font 3**: `Aeonik Pro Capitalised`

### Custom Fonts Loaded
- **Inter** weight normal (normal)
- **Aeonik Pro** weight 500 (normal)
- **Aeonik Pro** weight 700 (normal)
- **Aeonik Pro Capitalised** weight 900 (normal)

### Typography Hierarchy

| Role | Font | Size | Weight | Line Height | Letter Spacing | Notes |
|------|------|------|--------|-------------|----------------|-------|
| Display Hero | Aeonik Pro | 87.5733px | 500 | 1 | -2.08px | Main headline (h1) |
| Sub-heading | Aeonik Pro | 18px | 400 | 1.33 | normal | Third-level heading (h3) |
| Body | Inter | 16px | 400 | normal | normal | Standard reading text |
| Button Large | Aeonik Pro | 16px | 500 | 1.38 | normal | Button label (16px) |
| Caption / Badge | Inter | 12px | 400 | 1.5 | 0.18px | small text (12px) |

### Font Weight Scale

CSS custom properties define 18 explicit weight steps:
- `--rui-font-weight-body3`: `500` — Medium
- `--rui-font-weight-marketing-display2`: `500` — Medium
- `--rui-font-weight-sm-subtitle-2`: `500` — Medium
- `--rui-font-weight-body1`: `500` — Medium
- `--rui-font-weight-marketing-display1`: `500` — Medium
- `--rui-font-weight-sm-h6`: `500` — Medium
- `--rui-font-weight-body2`: `500` — Medium
- `--rui-font-weight-marketing-display3`: `500` — Medium
- `--rui-font-weight-emphasis4`: `700` — Bold
- `--rui-font-weight-emphasis3`: `700` — Bold
- `--rui-font-weight-subheader`: `700` — Bold
- `--rui-font-weight-emphasis1`: `700` — Bold
- `--rui-font-weight-emphasis2`: `700` — Bold
- `--rui-font-weight-heading1`: `800` — ExtraBold
- `--rui-font-weight-heading3`: `800` — ExtraBold
- `--rui-font-weight-heading2`: `800` — ExtraBold
- `--rui-font-weight-display2`: `800` — ExtraBold
- `--rui-font-weight-display1`: `800` — ExtraBold

### Full Font Size Scale

Sizes detected in the design (descending): `87.57px`, `51.79px`, `40px`, `32px`, `24px`, `18px`, `16px`, `14px`, `13.33px`, `12px`

> 6 size(s) detected outside the sampled hierarchy (51.7867px, 40px, 32px, 24px, 14px, 13.3333px). These appear on elements not in the sampled set — likely additional display sizes, marketing-section overrides, or third-party-widget styles.

### OpenType & Variable Font Features

The typography uses these OpenType features intentionally — this is a sophisticated type system, not a default fallback:

- **tabular figures** (`tnum`) — numbers align vertically, essential for pricing tables and dashboards

**Clone instruction:** Enable these in your CSS:
```css
body {
  font-feature-settings: "tnum";
}
```

## 4. Component Stylings

### Buttons

**Icon Button**
- Background: `transparent`
- Text: `rgba(31, 31, 31, 0.8)` `{colors.hairline}`
- Padding: 0px
- Radius: 12px
- Font: 16px weight 400
- Use: Toolbar/UI icons

**Icon Button**
- Background: `#1f1f1f` `{colors.hairline}`
- Text: `#ffffff` `{colors.on-primary}`
- Padding: 0px 20px
- Radius: 9999px
- Font: 16px weight 400
- Use: Toolbar/UI icons

**Pill**
- Background: `transparent`
- Text: `#ffffff` `{colors.on-primary}`
- Padding: 8px 10px
- Radius: 9999px
- Font: 16px weight 500
- Use: Status pills, tags, chips

**Ghost**
- Background: `transparent`
- Text: `#c9c9cd`
- Padding: 0px
- Radius: 12px
- Font: 12px weight 400
- Use: Subtle action, toolbar, nav button

**Pill**
- Background: `transparent`
- Text: `#1f1f1f` `{colors.hairline}`
- Padding: 0px
- Radius: 12px
- Font: 14px weight 400
- Use: Status pills, tags, chips

### Tabs

**Ghost Tab**
- Background: `transparent`
- Text: `#ffffff` `{colors.on-primary}`
- Padding: 0px 20px
- Radius: 0px
- Font: 16px weight 400
- Use: Navigation tabs, filter tabs

**Pill Tab**
- Background: `#ffffff` `{colors.on-primary}`
- Text: `#000000`
- Padding: 10px 26px
- Radius: 9999px
- Font: 16px weight 500
- Use: Navigation tabs, filter tabs


## 4b. Component Behaviors (State Matrix)

### Interaction State Narrative


*State transitions extracted via Playwright simulation — exact values in the YAML matrix below.*

```yaml
component-behaviors:
  button:
    default:
      bg: "rgba(0, 0, 0, 0)"
      fg: "rgba(31, 31, 31, 0.8)"
  link:
    default:
      bg: "rgba(0, 0, 0, 0)"
      fg: "rgb(244, 244, 244)"
  navLink:
    default:
      bg: "rgba(0, 0, 0, 0)"
      fg: "rgb(31, 31, 31)"
  tab:
    default:
      bg: "rgb(201, 201, 205)"
      fg: "rgb(0, 0, 0)"
  badge:
    default:
      bg: "rgba(0, 0, 0, 0)"
      fg: "rgba(31, 31, 31, 0.8)"
  footerLink:
    default:
      bg: "rgba(0, 0, 0, 0)"
      fg: "rgb(31, 31, 31)"
```

**Agent usage**: Validate generated components against this matrix. If your output's `:hover` state changes properties not listed here, you are off-brand.


## 4c. Component Vocabulary (Closed System)

*This brand uses ONLY the following component vocabulary. Introducing new variants without justification breaks the system's tonal coherence.*

### Buttons
- **3 shape(s)** in this system: `Icon Button`, `Pill`, `Ghost`
- **DO NOT introduce new buttons variants** without justification

### Tabs
- **2 shape(s)** in this system: `Ghost Tab`, `Pill Tab`
- **DO NOT introduce new tabs variants** without justification

## 5. Layout Principles

### Layout Type
**top-nav + content**

### Grid
Single column, centered content

### Max Width
100%

### Spacing System
Generous spacing — editorial breathing room

| Token | Value |
|-------|-------|
| xxs | 2px |
| xs | 16px |
| sm | 24px |
| md | 30px |
| base | 36px |
| lg | 40px |
| xl | 48px |
| 2xl | 60px |
| 3xl | 64px |

### Border Radius Scale
| Name | Value | Use |
|------|-------|-----|
| None | 0px | No rounding |
| Xs | 12px | Tiny corners (badges, micro elements) |
| Sm | 20px | Buttons, inputs, small elements |
| Md | 22.5px | Cards, containers |
| Lg | 9999px | Large rounded elements, pill segments |
| Xl | 10007px | Category strips, featured containers |
| Full | 9999px | Pills, avatars, circular elements |

### Shape Language

| Component | Border Radius |
|-----------|---------------|
| Buttons | `12px` |
| Tabs | `0px` |
| Page Body | `0px` |

**Shape Personality**: Moderate Rounding — Medium corners (4–12px). Modern SaaS standard, neither sharp nor pill.

**Full Radius Spectrum**: 12px, 20px, 22.5px, full/pill (from `allBorderRadii` scan)


## 5b. Spacing Rhythm Names

**Measured section padding**: bands use ~64px internal vertical padding (up to 64px) — **generous**. (Distinct from the gap *between* sections above.) Reproduce this generous vertical breathing room; cramped spacing is the #1 tell of a cheap clone.

*Named spacing tokens with explicit use cases. Use these names in YOUR code instead of raw pixels for consistency.*

| Name | Value | Use case |
|------|-------|----------|
| **hero** | `64px` | Top/bottom of full-bleed hero sections |
| **section** | `48px` | Between major bands (color change, content shift) |
| **subsection** | `40px` | Within a section, between content groups |
| **card** | `30px` | Card padding, list-item spacing |
| **compact** | `24px` | Form fields, tight clusters, badge padding |
| **micro** | `16px` | Icon-text gap, tag inner padding |

**Agent rule**: NEVER hardcode raw pixel values for spacing in generated UI. Always reference these named tokens (`spacing-rhythm.section`, etc.).

## 5c. Widget & Structure Library

Structural patterns extracted from the page DOM — these are the **blueprints** an agent should follow to reproduce the page architecture (not just CSS values).

**4/8 structural patterns detected.**

### Hero Pattern

- **Composition:** left-aligned — 
- **Viewport coverage:** 358px tall (not full-viewport)
- **Heading:** "Banking & Beyond" — 88px left-aligned
- **Subheading:** "This is your bank, redefined. Get powerful daily banking and global freedom. Sign up for free in a tap."
- **CTAs:** 1 (primary: "Download the app")
- **Clone instruction:** Reproduce the **left-aligned** layout. Use the heading font-size token at the documented size. Pair the centered text with the hero’s decorative visual (gradient / SVG / hero image — see §9b), not bare text.

### Card Grid Pattern

- **Card count:** 4 cards detected
- **Columns (desktop):** 4-up grid
- **Card dimensions:** 386×610px (aspect 0.63:1)
- **Gap:** 0px between cards
- **Content:** ✗ no image
- **Clone instruction:** Build a 4-column grid (desktop) with cards at ~0.63:1 aspect ratio. Text/icon-only cards (no photography).

### Pricing Table Pattern

- **Tier count:** 5 pricing tiers
- **Layout:** side-by-side (horizontal comparison)
- **Columns (desktop):** 5-up
- **Clone instruction:** Build a 5-column side-by-side pricing comparison.

### Footer Pattern

- **Columns:** 4
- **Links:** 93 total
- **Height:** 1909px
- **Includes:** ✗ no newsletter | ✓ social icons |  ✓ copyright
- **Clone instruction:** Build a 4-column footer with ~23 links per column, social media links, and a copyright line.

## 6. Depth & Elevation

| Level | Treatment | Use |
|-------|-----------|-----|
| Flat (Level 0) | No shadow | Page background, content blocks |

**Shadow Philosophy**: Flat design — no shadows used. Borders and spacing define structure.

## 7. Motion & Interaction

### Easing System

| CSS Variable | Curve | Semantic Name |
|--------------|-------|---------------|
| `--rui-easing-toast` | `cubic-bezier(0.175,0.885,0.21,1.65)` | Ease Out — Decelerating |
| `--rui-easing-shadow` | `cubic-bezier(0.4,0.3,0.8,0.6)` | Custom Ease — Balanced |
| `--rui-easing-default` | `cubic-bezier(0.15,0.5,0.5,1)` | Custom Ease — Balanced |

### Duration Scale

| CSS Variable | Value | Tier |
|--------------|-------|------|
| `--rui-duration-xl` | `900ms` | Cinematic |
| `--rui-duration-sm` | `200ms` | Normal |
| `--rui-duration-skeleton` | `1500ms` | Cinematic |
| `--rui-duration-xs` | `100ms` | Fast |
| `--rui-duration-md` | `300ms` | Normal |
| `--rui-duration-lg` | `450ms` | Slow |

### Copy-Paste Transition Snippets

**Shadow**
```css
transition: box-shadow 0.2s cubic-bezier(0.4, 0.3, 0.8, 0.6);
```

**Background**
```css
transition: background-color 0.3s cubic-bezier(0.15, 0.5, 0.5, 1), opacity 0.3s cubic-bezier(0.15, 0.5, 0.5, 1);
```

**Background**
```css
transition: background-color 0.3s cubic-bezier(0.15, 0.5, 0.5, 1), color 0.3s cubic-bezier(0.15, 0.5, 0.5, 1), opacity 0.3s cubic...;
```

**Background**
```css
transition: background-color 0.2s, top 0.2s, opacity 0.3s;
```

### Motion Fingerprint

- **Speed Character**: Cinematic & Slow (median duration: `600ms`)
- **Dominant Easing**: custom cubic-bezier curves

> This design moves with cinematic & slow timing using custom cubic-bezier curves, creating a UI that feels slow and cinematic.

## 8. Do's and Don'ts

### Do
- Use Near-Black (`#1f1f1f`) for text — not pure black, it's warmer and more readable
- Use Inter as the primary typeface — it defines the brand personality
- Use negative letter-spacing (-2.08px) at display sizes for compressed, editorial headlines
- Use full-pill radius (9999px) only for specific elements (avatars, pills, toggles)
- Use Near-Black (`#1f1f1f`) as the primary accent — it's the brand's signature interactive color
- Use 12px border-radius on buttons — the standard corner rounding for interactive elements
- Use a single primary CTA in the hero — the design intentionally avoids choice paralysis
- Use a 4-column grid on desktop — density matters for this content type
- Place 5 pricing tiers side-by-side on desktop — direct comparison is the value prop
- Build a content-dense footer (4 columns, ~93 links) — this site treats the footer as a sitemap, not an afterthought

### Don't
- Don't use pure black (`#000000`) for text — the near-black adds warmth
- Don't substitute with generic sans-serif or serif — the custom font carries the brand
- Don't increase letter-spacing on headings — the type is designed to run tight at scale
- Don't apply pill radius on rectangular buttons or cards — it's reserved for specific interactive elements
- Don't introduce additional saturated accent colors — the palette is intentionally controlled


## 7b. Enforceable Brand Rules

*Structured Do/Don't with reasoning and validation tests. Agents can programmatically verify generated UI.*

```yaml
rules:
  - id: brand-canvas-001
    type: do
    rule: "Always use the page background `rgb(255, 255, 255)` as the base canvas"
    why: "Every component is designed to composit against this exact tone"
    test: "document.body.style.backgroundColor === 'rgb(255, 255, 255)'"
  - id: brand-accent-001
    type: do
    rule: "Reserve `rgb(31, 31, 31)` for primary CTAs and brand-mark signals only"
    why: "Single chromatic assertion device — overuse dilutes meaning"
    test: "querySelectorAll('[style*=\"rgb(31, 31, 31)\"]').length <= 3 per fold"
  - id: brand-depth-001
    type: dont
    rule: "Do NOT introduce drop shadows on cards or sections"
    why: "Containment is achieved via borders, not elevation — adding shadows breaks the depth contract"
    test: "getComputedStyle(card).boxShadow === 'none'"
```

## 9. Responsive Behavior

### Breakpoints
| Name | Width | Key Changes |
|------|-------|-------------|
| Mobile | 400px | Single column, compact spacing |
| Mobile Large | 600px | Expanded mobile layout |
| Tablet | 839px | Multi-column grids begin |
| Desktop | 1199px | Full feature layout |
| Ultra-wide | 1600px | Maximum content width |
| Ultra-wide | 1920px | Maximum content width |

### Token Diff — Desktop vs Mobile

| Element | Property | Desktop | Mobile |
|---------|----------|---------|--------|
| heading | font-size | `87.5733px` | `48px` |
| heading | line-height | `87.5733px` | `48px` |
| heading | letter-spacing | `-2.08px` | `normal` |

### Collapsing Strategy
- Headlines: 87.5733px → 48px on mobile
- Navigation: horizontal links → hamburger menu on mobile
- Cards: multi-column → stacked vertical on mobile
- Footer: multi-column → stacked single column on mobile

### Touch Targets
- Buttons: 0px padding
- Navigation: adequate spacing between items
- Interactive elements: minimum 44px touch target recommended

### Collapsing Narrative

How the structural patterns adapt from desktop to mobile (extracted from both viewport extractions):

- **Hero collapses left-aligned → centered** — composition shifts (verify on actual mobile render).
- **Card grid: 4-up → 1-up** — cards stack as viewport narrows, becoming a vertical list on mobile.
- **Pricing collapses to vertical stack** — desktop comparison becomes scrollable tier-by-tier on mobile.
- **Footer columns collapse:** 4 columns (desktop) → 1 column (mobile).


## 7c. Visual Effects & Dynamic Behavior

*The live/dynamic layer beyond static CSS — reproduce these, not flat substitutes. This is often what separates a faithful clone from a wireframe.*

- **Glassmorphism** — 3 frosted/blur layer(s) (e.g. `blur(16px)`).

> **Motion fingerprint**: glassmorphism (3 layers)

## 9b. Visual Tone & Photography

**Tone:** Mixed photography + illustration

A balanced mix of photographic content and vector graphics. Photos likely carry product/lifestyle context while SVG handles icons, logos, and decorative accents.

**Canonical Brand Image (OG):**
- https://assets.revolut.com/website/images/img-og-retail.png (1200×630px)
  *This is the image shown when the site is shared on social media — represents the brand visual essence.*

**Hero Image (above-fold dominant visual):**
- Aspect: 1.58:1 (landscape (16:9-ish))
- Rendered size: 2230×1408px
- *Use this aspect ratio + composition for your clone's hero — mimicking the proportion preserves the visual hierarchy.*

**Aspect Ratio Distribution:**
- Landscape (1.15–2.3): 10 (50%)
- Portrait (<0.87): 3 (15%)
- Square (0.87–1.15): 0 (0%)
- Ultra-wide (>2.3): 7 (35%)

**Media Format Mix:**
- PNG: 20 (logos, transparent UI elements, mockups)

**Average rendered image size:** 890×547px
**Above-fold image count:** 7 / 20

**Decorative Patterns Detected:**
- **Glassmorphism** detected (`backdrop-filter: blur`) — layered transparent surfaces with blur, modern OS-like aesthetic

**Clone instruction for decorative work:** Glassmorphism is a brand signature — use `backdrop-filter: blur(20px)` on overlapping surfaces.

**Imagery Guidance for clones:**
- Mix photography and illustration intentionally: photos for product/context, vectors for icons + decorative accents.
- Respect the format split — replacing JPGs with illustrations (or vice versa) will shift the brand tone.

## 10. Agent Prompt Guide

### Quick Reference
- Background: Pure White (`#ffffff`)
- Primary text: Near-Black (`#1f1f1f`)
- Accent: Near-Black (`#1f1f1f`)
- Border: Translucent Near Black (8%) (`rgba(31, 31, 31, 0.08)`)
- Font: Inter
- Body: 16px weight 400

### Example Component Prompts
- "Create a hero section on Pure White background (#ffffff). Headline at 87.5733px Inter weight 500, line-height 1, letter-spacing -2.08px, color #1f1f1f."
- "Create the primary CTA button: `#1f1f1f` background, `rgba(31, 31, 31, 0.8)` text, 12px border-radius, 12px 24px padding, 700 weight, Inter font."
- "Build navigation: sticky on `#ffffff`. Inter 16px weight 400 for links."

### Iteration Guide
1. **Canvas**: Set the light canvas to Pure White (`#ffffff`) — every component is composited against this exact base.
2. **Typography**: All type in Inter, weight range 400–800. Never exceed 800 — heavier weights break the brand's tonal restraint.
3. **Accent**: Near-Black (`#1f1f1f`) is the sole interactive color. On hover → Translucent Royal Blue (20%) (`rgba(55, 108, 213, 0.2)`). Use CSS transitions, not opacity/brightness filters.
4. **Motion**: All transitions use `cubic-bezier(0.4,0.3,0.8,0.6)`. Timing: 100ms for micro-interactions, 450ms for layout changes. Never use linear for UI transitions — preserve the brand's easing personality.
5. **Shape**: CTAs at `12px`. Apply border-radius from the extracted scale only — don't invent intermediate values.
6. **Spacing**: Use the `--ca-space-*` token scale (16px–48px). All padding, margin, and gap values are multiples from this scale — no magic numbers.
7. **Tokens**: Import from §11 CSS Export (`--ca-*` vars). Never hardcode hex values — always reference a token so theming remains consistent.

## 11. CSS Design Tokens Raw Export

*Copy-paste ready `:root {}` block — all values extracted directly from the live site.*

```css
/* Colors */
:root {
  --ca-on-primary: #ffffff;
  --ca-hairline: #1f1f1f;
  --ca-primary-hover: #376cd5;
  --ca-semantic-error: #a90b1a;
  --ca-semantic-success: #005f48;
  --ca-semantic-warning: #774915;
}

/* Typography */
:root {
  --ca-font-primary: "Aeonik Pro", system-ui, sans-serif;
  --ca-text-display: 87.5733px;
  --ca-text-body: 16px;
  --ca-text-caption: 12px;
  --ca-text-button: 16px;
}

/* Spacing & Radius */
:root {
  --ca-space-xxs: 2px;
  --ca-space-xs: 16px;
  --ca-space-sm: 24px;
  --ca-space-md: 30px;
  --ca-space-base: 36px;
  --ca-space-lg: 40px;
  --ca-space-xl: 48px;
  --ca-space-2xl: 60px;
  --ca-space-3xl: 64px;
  --ca-radius-none: 0px;
  --ca-radius-xs: 12px;
  --ca-radius-sm: 20px;
  --ca-radius-md: 22.5px;
  --ca-radius-lg: 9999px;
  --ca-radius-xl: 10007px;
  --ca-radius-full: 9999px;
}
```


## 13. Page Structure Skeleton

*The actual layout the source site uses. Reproduce these sections in order to match the site structure.*

```yaml
page-skeleton:
  - section: hero
    tag: div
    height: 8845px
    width: 1425px
    layout: block
    children: 4
    vertical-padding: ~40px
  - section: feature-section
    tag: section
    classes: ["Box-rui__sc-1475jr3-0", "cphwlp", "gMJpqe"]
    height: 772px
    width: 1000px
    layout: flex-column justify=center
    children: 3
  - section: hero
    tag: section
    classes: ["Box-rui__sc-1475jr3-0", "Position-rui__sc-o54rtt-0", "Position__Relative-rui__sc-o54rtt-3", "eCpgMt"]
    height: 900px
    width: 1425px
    layout: block
    children: 1
  - section: feature-section
    tag: main
    classes: ["Box-rui__sc-1475jr3-0", "Position-rui__sc-o54rtt-0", "Position__Relative-rui__sc-o54rtt-3", "kzfGvc"]
    height: 6799px
    width: 1425px
    layout: block
    children: 9
    vertical-padding: ~30px
  - section: feature-section
    tag: section
    classes: ["Box-rui__sc-1475jr3-0", "kElOpH"]
    height: 358px
    width: 1000px
    layout: block
    children: 1
    vertical-padding: ~36px
    padding: "48px 0px 24px"
  - section: feature-section
    tag: section
    classes: ["Box-rui__sc-1475jr3-0", "cphwlp"]
    height: 234px
    width: 1000px
    layout: block
    children: 1
  - section: logo-strip
    tag: section
    classes: ["Box-rui__sc-1475jr3-0", "cphwlp"]
    height: 169px
    width: 1000px
    layout: block
    children: 1
  - section: feature-section
    tag: section
    classes: ["Box-rui__sc-1475jr3-0", "Position-rui__sc-o54rtt-0", "Position__Relative-rui__sc-o54rtt-3", "dIUuxU"]
    height: 900px
    width: 1425px
    layout: flex-row justify=center
    children: 4
    vertical-padding: ~64px (generous)
  - section: feature-section
    tag: section
    classes: ["Box-rui__sc-1475jr3-0", "Position-rui__sc-o54rtt-0", "Position__Relative-rui__sc-o54rtt-3", "dIUuxU"]
    height: 900px
    width: 1425px
    layout: flex-row justify=center
    children: 3
    vertical-padding: ~64px (generous)
  - section: feature-section
    tag: section
    classes: ["Box-rui__sc-1475jr3-0", "Position-rui__sc-o54rtt-0", "Position__Relative-rui__sc-o54rtt-3", "dIUuxU"]
    height: 900px
    width: 1425px
    layout: flex-row justify=center
    children: 2
    vertical-padding: ~64px (generous)
  - section: feature-section
    tag: section
    classes: ["Box-rui__sc-1475jr3-0", "Position-rui__sc-o54rtt-0", "Position__Relative-rui__sc-o54rtt-3", "dIUuxU"]
    height: 810px
    width: 1425px
    layout: flex-row justify=center
    children: 1
    vertical-padding: ~64px (generous)
  - section: feature-section
    tag: section
    classes: ["Box-rui__sc-1475jr3-0", "Position-rui__sc-o54rtt-0", "Position__Relative-rui__sc-o54rtt-3", "dIUuxU"]
    height: 900px
    width: 1425px
    layout: flex-row justify=center
    children: 1
    vertical-padding: ~64px (generous)
  - section: section
    tag: section
    classes: ["Box-rui__sc-1475jr3-0", "cphwlp", "dNULYD"]
    height: 126px
    width: 1000px
    layout: block
    children: 1
  - section: section
    tag: section
    classes: ["Box-rui__sc-1475jr3-0", "cphwlp", "gweFjS"]
    height: 126px
    width: 1000px
    layout: flex-column justify=center
    children: 2
  - section: content-section
    tag: section
    classes: ["Box-rui__sc-1475jr3-0", "dQmdvf", "fObXwv"]
    height: 560px
    width: 1000px
    layout: block
    children: 1
    vertical-padding: ~30px
    padding: "0px 0px 60px"
  - section: footer
    tag: footer
    classes: ["Box-rui__sc-1475jr3-0", "cphwlp", "dYlOiZ"]
    height: 1909px
    width: 1425px
    layout: flex-column justify=normal
    children: 7
    bg: "rgb(31, 31, 31)"
    tone: dark
    vertical-padding: ~40px
    padding: "40px 220px"
  - section: feature-section
    tag: section
    classes: ["Box-rui__sc-1475jr3-0", "hmKahA"]
    height: 496px
    width: 985px
    layout: block
    children: 1
  - section: content-section
    tag: section
    classes: ["Box-rui__sc-1475jr3-0", "dQmdvf", "fObXwv"]
    height: 336px
    width: 985px
    layout: block
    children: 1
  - section: content-section
    tag: section
    classes: ["Box-rui__sc-1475jr3-0", "dQmdvf", "fObXwv"]
    height: 126px
    width: 985px
    layout: block
    children: 1
```

**Agent rule**: rebuild sections in this order (sorted by vertical position). Match the layout primitive (grid N-col / flex direction / block).


## 14. Copy Library (Real Content from Source)

*Actual text content extracted from the live page. Use these strings verbatim when reproducing the site — they carry the brand voice.*

```yaml
copy:
  section-headings:
    - "Your salary, reimagined"
    - "Join 75+ million customers worldwide and 13 million in the UK"
    - "Save with a 5% AER (variable)"
    - "Your money’s safe space"
    - "Choose your plan"
    - "Standard"
  sub-headings:
    - "Free"
  ctas:
    - "Close"
    - "France"
    - "Send"
    - "Kids & Teens"
    - "Adventure"
    - "Wedding"
    - "United Kingdom"
    - "Learn more and manage"
  navigation:
    - "Personal"
    - "Business"
    - "Company"
    - "Log in"
    - "Sign up"
  footer-links:
    - "Standard Free For the financial basics — everything you need"
    - "Metal £14.99/month For the global travellers and traders — r"
    - "FAQ page"
    - "International Money Transfers"
    - "International Transfers"
    - "Lounges"
```

**Agent rule**: reuse these exact strings when generating UI. Do NOT translate or rephrase — brand voice is preserved through the original wording.


## 15. Asset Inventory (Image Roles & Ratios)

*Image inventory classified by role and aspect ratio. When reproducing the site, allocate this number of assets per role.*

```yaml
assets:
  hero:
    count: 1
    avg-ratio: 1.80
    common-aspect: "~16:9 landscape"
  thumbnail:
    count: 2
    avg-ratio: 1.00
    common-aspect: "~1:1 square"
    sample-alts:
      - "FR"
      - "GB"
```

**Agent rule**: when generating placeholder images, match these counts and aspect ratios. Use neutral placeholder backgrounds for `product` (e.g. `#f5f5f5`), full-color photography hints for `hero` and `editorial`.


## 16. Component HTML Templates

*Suggested HTML markup for reproducing the key components — based on what was detected in the source DOM.*

### Button (primary action)
```html
<button class="btn btn-primary">
  Close
</button>
```
_Source pattern detected: padding `0px` · radius `12px` · weight `400`_

**Agent rule**: use these markup skeletons as the structural baseline. Apply tokens from §2-3 for visual styling.


## 17. Content Architecture & Resources (Links by Purpose)

*The page's links classified by purpose — the information architecture to reproduce. Categories, featured images, devices and projects are extracted from the rendered DOM, not guessed.*

**By purpose:** **nav** 4 · **cta** 2 · **auth** 1 · **docs** 3 · **legal** 5 · **footer** 34 · **other** 11

**Primary actions (conversion path):**
- Account access — "Log in" (login/signup) → `https://app.revolut.com/start`
- Primary call-to-action — "Sign up" (the conversion path) → `https://get.revolut.com/E528/?af_channel=website_direct&af_dp=revolut%3A%2F%2Fapp&af_sub1=%7B%22conversion_page_url%22%3A%22https%3A%2F%2Fwww.revolut.com%2F%22%2C%22cookie_consent%22%3A%5B%5D%2C%22landing_page_url%22%3A%22https%3A%2F%2Fwww.revolut.com%2F%22%2C%22qr_code%22%3Afalse%2C%22website_client_id%22%3A%2225eb63c4-68b3-461f-a9d2-e311b1179dc8%22%7D&deep_link_sub1=DEEPLINK&deep_link_value=revolut%3A%2F%2Fapp&pid=website`
- Primary call-to-action — "Try it out" (the conversion path) → `https://get.revolut.com/E528/?af_channel=website_direct&af_dp=revolut%3A%2F%2Fapp&af_sub1=%7B%22conversion_page_url%22%3A%22https%3A%2F%2Fwww.revolut.com%2F%22%2C%22cookie_consent%22%3A%5B%5D%2C%22landing_page_url%22%3A%22https%3A%2F%2Fwww.revolut.com%2F%22%2C%22qr_code%22%3Afalse%2C%22website_client_id%22%3A%2225eb63c4-68b3-461f-a9d2-e311b1179dc8%22%7D&deep_link_sub1=DEEPLINK&deep_link_value=revolut%3A%2F%2Fapp&pid=website`

**Signals:** 2/60 links carry a featured image · dominant link roles: footer-link (40), inline-link (15), navigation (4).


---
## Extraction Completeness: 49/100 (D)

| Category | Score | Max | Detail |
|----------|-------|-----|--------|
| Colors & Palette | 8 | 25 | 6 named colors |
| Typography | 13 | 20 | 5 roles defined |
| Components | 8 | 20 | 2 specs extracted |
| Motion & Interaction | 5 | 15 | No keyframes, easing vars |
| CSS Custom Properties | 10 | 10 | 347 vars |
| Responsive Breakpoints | 5 | 5 | 6 breakpoints |
| Variable Fonts | 0 | 5 | None detected |

## 12. Known Gaps & Confidence

Explicit list of what this extraction could NOT capture. Agents should not invent values for these — either skip the feature or use the documented baseline + heuristic fallback.

*Auto-detected extraction limitations — understand before building:*

- **Licensed web fonts (Inter, Aeonik Pro)** — detected but not downloaded. Substitute with your licensed copy or a close fallback (see Typography section for metrics).
- **Sparse component extraction** — fewer than 5 component types detected. Highly dynamic sections (modals, datepickers, carousels) require interaction to render and are not captured in a static pass.

| Category | What's missing | Fallback strategy |
|----------|----------------|-------------------|
| **Keyframe animations** | No @keyframes declarations found (transitions only) | Use CSS transitions for state changes; avoid complex scroll-based animations |
| **Form inputs** | No text input fields detected on this page | Use the documented border-radius + accent border on focus; 12-16px padding inside |

### Per-section confidence

| Section | Confidence | Reason |
|---------|------------|--------|
| §1 Visual Theme | High | Body bg extracted via getComputedStyle() |
| §2 Colors | High | 347 CSS vars (semantic naming requires ≥20 for high) |
| §3 Typography | High | 5 typography roles inferred |
| §4 Components | Low | 2 component variants captured |
| §7 Motion | Medium | Transitions only |
| §8 Do's/Don'ts | High | 15 rules generated; design-decisions.json has evidence per rule |
| §9 Responsive | High | 6 breakpoints detected |
| §9b Photography | High | 20 images, hero present |

## 11.1 CSS Implementation Guide (CSS Interception Engine v2.15+)

*Ready-to-use CSS from Prism's CSS Interception Engine — intercepted directly from the site's CSS files (bypasses CORS). Copy-paste into your `<style>` block.*

### Font Loading

9 font file(s) captured (870KB total). When running `prism add`, fonts are saved to `extractions/revolut.com/fonts/` and embedded as base64 in the output HTML.

**@font-face declarations to use:**
```css
@font-face {
  font-family: 'Inter';
  /* src: url('/fonts/Inter.woff2') format('woff2'); */
  font-weight: normal;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Aeonik Pro';
  /* src: url('/fonts/Aeonik-Pro.woff2') format('woff2'); */
  font-weight: 500;
  font-style: normal;
  font-display: swap;
}
```

### Brand Gradient Palette

**2 complex gradients captured** from the site's CSS. The first few are the most prominent visual decorations:

```css
/* Gradient 1 */
background: radial-gradient(50% 50% at 50% 50%,rgba(var(--rui-gradient-glow-channel);

/* Gradient 2 */
background: radial-gradient(50% 50% at 50% 50%,hsl(var(--rui-gradient-glow-channel);

```

### Hover State CSS (Intercepted)

**1 hover rule lines** captured from CSS files. Key interactive transitions from real CSS (not inferred):

```css
@font-face{font-display:swap;src:url(https://assets.revolut.com/assets/fonts/Inter-4.2/InterVariable.woff2);font-family:Inter}@font-face{font-display:swap;font-weight:500;src:url(https://assets.revolut.com/assets/fonts/AeonikPro-Medium.woff2);font-family:Aeonik Pro}:root{--rui-transform-multiplier:1;box-sizing:border-box;accent-color:var(--rui-color-accent);color:var(--rui-color-foreground);background-color:var(--rui-color-grouped-background);font-family:var(--rui-font-system);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}*,:after,:before{box-sizing:inherit}body{margin:0}[data-scrollbar=custom]{isolation:isolate;overflow:auto;scrollbar-width:none}[data-scrollbar=custom]::-webkit-scrollbar{display:none}[data-rtl=true]{--rui-transform-multiplier:-1;direction:rtl}:root{--rui-duration-xs:100ms;--rui-duration-sm:200ms;--rui-duration-md:300ms;--rui-duration-lg:450ms;--rui-duration-xl:900ms;--rui-duration-skeleton:1500ms;--rui-easing-default:cubic-bezier(0.15,0.5,0.5,1);--rui-easing-shadow:cubic-bezier(0.4,0.3,0.8,0.6);--rui-easing-toast:cubic-bezier(0.175,0.885,0.21,1.65);--rui-easing-linear:"linear";--rui-timing-sm:var(--rui-duration-sm) var(--rui-easing-default);--rui-timing-md:var(--rui-duration-md) var(--rui-easing-default);--rui-timing-lg:var(--rui-duration-lg) var(--rui-easing-default);--rui-timing-xl:var(--rui-duration-xl) var(--rui-easing-default);--rui-timing-shadow:var(--rui-duration-sm) var(--rui-easing-shadow);--rui-font-default:-apple-system,BlinkMacSystemFont,"Segoe UI","Roboto","Helvetica Neue",Helvetica,Arial,Arimo,sans-serif;--rui-font-system:var(--rui-font-default);--rui-font-brand:"Inter",var(--rui-font-system);--rui-font-emoji:"Apple Color Emoji","Segoe UI Emoji","Segoe UI Symbol","Noto Color Emoji";--rui-font-marketing:"Aeonik Pro",var(--rui-font-brand);--rui-font-size-marketing-display1:3.5rem;--rui-font-size-marketing-display2:2.5rem;--rui-font-size-marketing-display3:2rem;--rui-font-size-display1:3.5rem;--rui-font-size-displa
```

> **Note**: All values above are extracted from the live site's CSS files. The font files are saved locally by Prism and embedded in the output HTML. Use them as-is for maximum fidelity.

## 11.2 Measured Reality (CDP Engine)

Captured directly from Chrome's engine across **all 870 rendered nodes** — not a sample. These are the values the page *actually paints*, weighted by how often they appear.

### Real Responsive Breakpoints
**8 breakpoints** read from the live `@media` rules (not guessed):
`400px` · `600px` · `839px` · `840px` · `1199px` · `1200px` · `1600px` · `1920px`

### Measured Design Scale
**Type scale by usage** (× = paint count): `16px`×486 · `12px`×295 · `18px`×34 · `51.7867px`×20 · `14px`×16 · `24px`×12 · `87.5733px`×2 · `32px`×2

**Radius scale** (× = paint count): `9999px`×67 · `12px`×9 · `20px`×6 · `22.5px`×5

**Weights** (× = paint count): `400`×672 · `500`×159 · `600`×30 · `700`×8

**Layout gaps** (× = paint count): `8px`×30 · `24px`×14 · `16px`×12 · `4px`×5 · `56px`×2 · `12px`×2 · `normal 16px`×1 · `12px 32px`×1

### Provenance — measured styles on key elements
Read from the live CSSOM (includes runtime-injected CSS). This is *what actually styles the page*, by element:

```css
body { background-color:rgb(var(--website-layout-background-channel-legacy)) }
header { background-color:transparent; color:var(--rui-color-white); transition:background-color 200ms, top 200ms, opacity 300ms }
h1 { color:var(--rui-color-white); font-weight:inherit; font-size:inherit; font-family:inherit }
h1 { font-family:"Aeonik Pro", sans-serif; font-weight:500; font-size:3rem }
@media (min-width: 840px) h1 { font-size:6.5rem }
@media screen and (min-width: 600px) h1 { font-size:clamp(2.25rem, 0.375rem + 4.1vw, 3rem) }
@media screen and (min-width: 840px) h1 { font-size:clamp(5rem, 3.83333rem + 1.82222vw, 6.5rem) }
h2 { font-family:"Aeonik Pro", sans-serif; font-weight:500; font-size:2.25rem }
@media (min-width: 840px) h2 { font-size:3.75rem }
@media screen and (min-width: 600px) h2 { font-size:clamp(2rem, 1.375rem + 1.36667vw, 2.25rem) }
@media screen and (min-width: 840px) h2 { font-size:clamp(3rem, 2.41667rem + 0.911111vw, 3.75rem) }
button { color:inherit; transition:box-shadow var(--rui-timing-shadow); background:transparent; border-radius:var(--rui-radius-rd300, var(--rui-radius-r12)); font-weight:inherit; font-size:inherit; font-family:inherit; background-color:transparent }
```

> Selectors normalised to their semantic element — source class names are often build-hashed (`.bgDIHX`) and not reusable. The declarations + CSS vars are the transferable part.

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*Generated by Prism — automated Playwright extraction + design analysis.*
*Source: https://revolut.com | 2026-06-11T05:02:18.802Z*
*Values extracted via getComputedStyle() (rendered) + CSS custom properties (tokens, marked `(token)`). Token-only values may not be painted — verify against the live site before shipping.*