together.ai

DESIGN.md

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

---
version: alpha
name: together.ai
description: "Light product system built on #ffffff with #caaef5 as the primary CTA accent. Type anchored in The Future at 64px / weight 500. Extracted automatically from https://together.ai/ — every value from getComputedStyle(), no approximation."
narrative: |
  together.ai is built on a pure-white canvas (rgb(255, 255, 255)).
  The system uses #caaef5 as the singular interactive color.
  Crisp CTAs (4px radius) reinforce a precise, technical aesthetic alongside The Future as the primary typeface.

colors:
  background: "#ffffff"
  surface-1: "#c8f6f9"
  surface-2: "#f3f6fa"
  primary: "#caaef5"
  on-primary: "#ffffff"
  primary-hover: "#ef2cc1"
  hairline: "#303030"

typography:
  display-xl:
    fontFamily: "The Future"
    fontSize: 64px
    fontWeight: 500
    lineHeight: 1.1
    letterSpacing: -1.92px
  body:
    fontFamily: "The Future"
    fontSize: 16px
    fontWeight: 400
    lineHeight: 1.25
    letterSpacing: 0
  caption:
    fontFamily: "The Future"
    fontSize: 14px
    fontWeight: 500
    lineHeight: 1.43
    letterSpacing: 0
  button:
    fontFamily: "Open Sans"
    fontSize: 12px
    fontWeight: 400
    lineHeight: 1.3
    letterSpacing: 0

rounded:
  none: 0px
  xs: 4px
  sm: 8px
  md: 8px
  lg: 8px
  xl: 8px
  xxl: 24px
  pill: 9999px

spacing:
  xxs: 2px
  xs: 6px
  sm: 8px
  md: 16px
  lg: 24px
  xl: 32px
  xxl: 136px
  section: 80px

components:
  button-icon-button:
    backgroundColor: "#000000"
    textColor: "#000000"
    typography: "{typography.body}"
    rounded: "{rounded.xs}"
    padding: 1px 6px
  button-ghost:
    backgroundColor: "transparent"
    textColor: "#000000"
    typography: "{typography.button}"
    rounded: "{rounded.none}"
  button-ghost:
    backgroundColor: "#000000"
    textColor: "{colors.on-primary}"
    typography: "{typography.button}"
    rounded: "{rounded.xs}"
    padding: 16px
  card-standard-card:
    backgroundColor: "#c1dff9"
    typography: "{typography.body}"
    rounded: "{rounded.none}"
    padding: 20px
  navigation-main-nav:
    backgroundColor: "transparent"
    typography: "{typography.body}"
    rounded: "{rounded.none}"
  cta-banner-full-width-cta:
    backgroundColor: "transparent"
    textColor: "#000000"
    typography: "{typography.body}"
    rounded: "{rounded.none}"
  status-badge-neutral-dark:
    backgroundColor: "transparent"
    textColor: "#000000"
    typography: "{typography.body}"
    rounded: "{rounded.none}"
    padding: 16px 0px
  tab-ghost-tab:
    backgroundColor: "transparent"
    textColor: "#000000"
    typography: "{typography.body}"
    rounded: "{rounded.none}"
    padding: 100px 0px 80px

extracted_at: "2026-05-30T20:40:12.026Z"
completeness: 77
scoreVersion: "v2"

---

# Design System — together.ai
> Extracted automatically by Clone Architect from https://together.ai
> Date: 2026-05-30
> Viewport: Desktop 1440x900 + Mobile 390x844
> Every value in this file comes from real getComputedStyle() — no approximation.

> **🤖 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**: `#caaef5` for primary CTAs ONLY. Never decorative.
> - **Body type**: 16px (token: `typography.body`). Default for ALL text not in a heading role.
> - **Section rhythm**: 43.1875px between major bands. Card padding: 24px.
> - **Default radius**: 8px on buttons/inputs. Pills (`9999px`) only for icon-buttons or status chips.
>
> **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

together.ai adopts the classic pure-white canvas (`#ffffff`) — a deliberate choice that recedes into transparency, letting typography, color and product imagery carry the entire visual weight. 

Typography is anchored in **The Future**. Negative letter-spacing at display sizes (-1.92px at 64px) compresses headlines into engineered blocks, dense and precise. 

Body text reads in Pure Black (`#000000`) (contrast ratio 100.0:1, well above WCAG AA). **Lavender** (`#caaef5`) provides interactive distinction without visual aggression. Elevation is built from multi-layer shadow stacks — each level combines several blurred layers at varying offsets to simulate the way light actually falls on stacked surfaces, not the simulated drop-shadow of cheap interfaces. 
Motion design uses smooth easing curves for polished state transitions. 

**Key Characteristics:**
- Background: Pure White (`#ffffff`)
- Primary typeface: The Future Mono
- Accent: Lavender (`#caaef5`)
- Display: 64px weight 500, letter-spacing -1.92px
- Shadow system: 3 distinct elevation levels
- Custom fonts loaded: The Future Mono, The Future, PP Neue Montreal Mono

## 2. Color Palette & Roles

### Background & Surface
- **Pure White** (`#ffffff`): Page background (primary)
- **#c8f6f9** (`#c8f6f9`): Surface / elevated background
- **Ghost White** (`#f3f6fa`): Surface / elevated background
- **Light Blue** (`#c1dff9`): Surface / elevated background
- **Light Gray** (`#dfddfe`): Surface / elevated background

### Text & Content
- **Pure Black** (`#000000`): Primary body text
- **Charcoal** (`#303030`): Secondary text
- **Deep Navy** (`#191935`): Secondary text

### Accent & Interactive
- **Brand  Brand Purple** (`#caaef5`): Accent / interactive (CSS var)
- **Brand  Brand Magneta** (`#ef2cc1`): Accent / interactive (CSS var)
- **Brand  Brand Orange** (`#fc4c02`): Accent / interactive (CSS var)
- **Brand  Dark Blue** (`#010120`): Accent / interactive (CSS var)
- **Ring Blue** (`#4672ff`): Interactive / accent
- **Lavender** (`#bdbbff`): Interactive / accent
- **Soft Pink** (`#ffdccd`): Interactive / accent

### Full Extracted Palette
27 distinct colors detected on the live page (15 categorized above + 12 additional below). Every value is a real `getComputedStyle()` color — no approximation.

- `#fde3f6` — Soft Pink
- `#70e9f0` — #70e9f0
- `#9bcdf5` — Baby Blue
- `#70549b` — #70549b
- `#ede4fc` — Light Gray
- `#151531` — Deep Navy
- `#007aff` — #007aff
- `#febea3` — Pink
- `#ebfbfc` — Ghost White
- `#f6fafd` — Ghost White
- `#e5f3ff` — Light Gray
- `#f7b0df` — Pink

### Gradients & Decorative Fills

- `linear-gradient(180deg, #151531 0%, rgba(21, 21, 49, 0.90) 100%)` — (--gradients-dark-blue-gradient-footer)
- `linear-gradient(180deg, #FFF 15.93%, #F6FAFD 26.07%, #E5F3FF 73.05%)` — (--gradient-blue-3)
- `linear-gradient(180deg, #FFF 0%, rgba(255, 255, 255, 0.85) 100%)` — (--gradients-white-gradient-footer)
- `radial-gradient(circle, rgb(246, 250, 253) 35%, rgb(229, 243, 255))` — (hero)

### CSS Custom Properties (Design Tokens)

**Border Radius Token**
- `--_radius---12`: `.75em`
- `--_radius---16`: `1em`
- `--_radius---8`: `.5em`
- `--_radius---4`: `.25em`

**Spacing Token**
- `--_spacers---spacers--120`: `7.5em`
- `--_spacers---padding-global`: `3em`
- `--_spacers---spacers--80`: `5em`
- `--_spacers---spacers--48`: `3em`

**Other tokens**
- `--size-font`: `calc(clamp(992px, 100vw, 1440px) / (1440 / 16))`
- `--swiper-theme-color`: `#007aff`
- `--text--black-40`: `#0006`

## 3. Typography Rules

### Font Families
- **Primary**: `The Future`
- **Secondary**: `webflow-icons`
- **Font 3**: `The Future Mono`
- **Font 4**: `PP Neue Montreal Mono`
- **Font 5**: `swiper-icons`

### Custom Fonts Loaded
- **webflow-icons** weight 400 (normal)
- **The Future Mono** weight 500 (normal)
- **The Future Mono** weight 700 (normal)
- **The Future Mono** weight 400 (normal)
- **The Future Mono** weight 300 (normal)
- **The Future** weight 500 (normal)
- **The Future** weight 300 (normal)
- **The Future** weight 400 (normal)
- **The Future** weight 700 (normal)
- **PP Neue Montreal Mono** weight 500 (normal)
- **PP Neue Montreal Mono** weight 400 (normal)
- **PP Neue Montreal Mono** weight 700 (normal)
- **PP Neue Montreal Mono** weight 100 (normal)
- **swiper-icons** weight 400 (normal)

### Typography Hierarchy

| Role | Font | Size | Weight | Line Height | Letter Spacing | Notes |
|------|------|------|--------|-------------|----------------|-------|
| Display Hero | The Future | 64px | 500 | 1.1 | -1.92px | Main headline (h1) |
| Card Title | The Future | 16px | 400 | 1.25 | normal | Card headings |
| Caption / Badge | The Future | 14px | 500 | 1.43 | normal | small text (14px) |
| Button Small | Open Sans | 12px | 400 | 1.3 | normal | Button label (12px) |
| Button Small | PP Neue Montreal Mono | 11px | 500 | 1 | 0.08px | Button label (11px) |
| Button Small | The Future | 9.625px | 500 | 2.08 | 0.48125px | Button label (9.625px) |

### Full Font Size Scale

Sizes detected in the design (descending): `64px`, `40px`, `28px`, `22px`, `18px`, `16px`, `14px`, `13px`, `12px`, `11px`, `9.63px`

> 5 size(s) detected outside the sampled hierarchy (40px, 28px, 22px, 18px, 13px). These appear on elements not in the sampled set — likely additional display sizes, marketing-section overrides, or third-party-widget styles.

## 4. Component Stylings

### Buttons

**Icon Button**
- Background: `rgba(0, 0, 0, 0.08)`
- Text: `#000000`
- Padding: 1px 6px
- Radius: 4px
- Font: 16px weight 400
- Use: Toolbar/UI icons

**Ghost**
- Background: `transparent`
- Text: `#000000`
- Padding: 0px
- Radius: 0px
- Font: 12px weight 400
- Use: Subtle action, toolbar, nav button

**Ghost**
- Background: `#000000`
- Text: `#ffffff` `{colors.on-primary}`
- Padding: 16px
- Radius: 4px
- Font: 11px weight 500
- Use: Subtle action, toolbar, nav button

### Cards & Containers

**Standard Card**
- Background: `#c1dff9`
- Padding: 20px
- Radius: 0px
- Use: Content containers, listing items

### Navigation

**Main Nav**
- Background: `transparent`
- Padding: 0px
- Radius: none
- Font: 16px weight 400
- Use: Static flex nav — N/A items

### CTA Banners

**Full-width CTA**
- Background: `transparent`
- Text: `#000000`
- Padding: 0px
- Radius: 0px
- Font: 16px weight 400
- Use: Full-width conversion strip with headline + button

### Status Badges

**Neutral Dark**
- Background: `transparent`
- Text: `#000000`
- Padding: 16px 0px
- Radius: 0px
- Font: 16px weight 400
- Use: Status indicator, label, pill

### Tabs

**Ghost Tab**
- Background: `transparent`
- Text: `#000000`
- Padding: 100px 0px 80px
- Radius: 0px
- Font: 16px weight 400
- 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, 0.08)"
      fg: "rgb(0, 0, 0)"
  link:
    default:
      bg: "rgba(0, 0, 0, 0)"
      fg: "rgb(0, 0, 0)"
    hover:
      bg: "rgba(0, 0, 0, 0)"
      fg: "rgb(0, 0, 0)"
  card:
    default:
      bg: "rgb(193, 223, 249)"
      fg: "rgb(0, 0, 0)"
  navLink:
    default:
      bg: "rgba(0, 0, 0, 0)"
      fg: "rgb(0, 0, 0)"
  tab:
    default:
      bg: "rgb(200, 246, 249)"
      fg: "rgb(0, 0, 0)"
  badge:
    default:
      bg: "rgba(255, 255, 255, 0.08)"
      fg: "rgb(255, 255, 255)"
      border: "1px solid rgba(255, 255, 255, 0.12)"
  footerLink:
    default:
      bg: "rgb(0, 0, 0)"
      fg: "rgb(255, 255, 255)"
```

**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`, `Ghost`, `Ghost`
- **DO NOT introduce new buttons variants** without justification

### Cards & Containers
- **1 shape(s)** in this system: `Standard Card`
- **DO NOT introduce new cards & containers variants** without justification

### Navigation
- **1 shape(s)** in this system: `Main Nav`
- **DO NOT introduce new navigation variants** without justification

### CTA Banners
- **1 shape(s)** in this system: `Full-width CTA`
- **DO NOT introduce new cta banners variants** without justification

### Status Badges
- **1 shape(s)** in this system: `Neutral Dark`
- **DO NOT introduce new status badges variants** without justification

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

## 5. Layout Principles

### Layout Type
**hero + sections**

### Grid
Single column, centered content

### Max Width
1200px

### Spacing System
Compact spacing — information density prioritized

| Token | Value |
|-------|-------|
| xxs | 2px |
| xs | 6px |
| sm | 8px |
| md | 16px |
| base | 20px |
| lg | 24px |
| xl | 32px |
| 2xl | 43.1875px |
| 3xl | 136px |

### Border Radius Scale
| Name | Value | Use |
|------|-------|-----|
| None | 0px | No rounding |
| Xs | 4px | Tiny corners (badges, micro elements) |
| Sm | 8px | Buttons, inputs, small elements |
| Md | 8px | Cards, containers |
| Lg | 8px | Large rounded elements, pill segments |
| Xl | 8px | Category strips, featured containers |
| Full | 9999px | Pills, avatars, circular elements |

### Shape Language

| Component | Border Radius |
|-----------|---------------|
| Buttons | `4px` |
| Cards & Containers | `0px` |
| Navigation | `none` |
| CTA Banners | `0px` |
| Status Badges | `0px` |
| Tabs | `0px` |
| Page Body | `0px` |

**Shape Personality**: Subtly Rounded — Minimal corner rounding (1–4px). Professional restraint.

**Full Radius Spectrum**: 0px, 3px, 3.5px, 4px, 6.4px, 8px, 12px, 20px (from `allBorderRadii` scan)


## 5b. Spacing Rhythm Names

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

| Name | Value | Use case |
|------|-------|----------|
| **hero** | `136px` | Top/bottom of full-bleed hero sections |
| **section** | `32px` | Between major bands (color change, content shift) |
| **subsection** | `24px` | Within a section, between content groups |
| **card** | `16px` | Card padding, list-item spacing |
| **compact** | `8px` | Form fields, tight clusters, badge padding |
| **micro** | `6px` | 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).

**5/8 structural patterns detected.**

### Hero Pattern

- **Composition:** centered — Centered composition — heading + subheading + CTAs stacked vertically, content centered horizontally. Common for SaaS marketing pages.
- **Viewport coverage:** 260px tall (not full-viewport)
- **Heading:** "Build what's nexton the AI Native Cloud" — 64px left-aligned
- **Subheading:** "Full-stack AI platform, powered by cutting-edge research."
- **CTAs:** 2 (primary: "Start building")
- **Clone instruction:** Reproduce the **centered** layout. Use the heading font-size token at the documented size. No imagery needed for hero — text-driven.

### Navigation Pattern

- **Position:** static (scrolls with page)
- **Layout:** logo-left-links-left — Logo and links both on the left (CTAs typically right)
- **Height:** 60px
- **Logo:** ✓ present
- **Nav links:** 8 primary items
- **CTAs in nav:** 1
- **Clone instruction:** Build a static logo left links left navigation. Reserve 1 slot for primary CTA.

### Card Grid Pattern

- **Card count:** 8 cards detected
- **Columns (desktop):** 2-up grid
- **Card dimensions:** 864×84px (aspect 10.25:1)
- **Gap:** 16px between cards
- **Content:** ✗ no image
- **Clone instruction:** Build a 2-column grid (desktop) with cards at ~10.25:1 aspect ratio. Text/icon-only cards (no photography).

### CTA Banner Pattern

- **Banner count:** 2
- **Position:** multiple
- **Visual treatment:** ✓ contrasting background✓ gradient fill
- **Primary CTA text:** "Learn more"
- **Clone instruction:** Place multiple CTA banners across page sections. Use gradient background.

### Footer Pattern

- **Columns:** 1
- **Links:** 33 total
- **Height:** 1292px
- **Includes:** ✗ no newsletter | ✓ social icons |  ✓ copyright
- **Clone instruction:** Build a 1-column footer with ~33 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 |
| Layered (Level 1) | <br>`rgba(1, 1, 32, 0.1) 0px 0px 34px 12px` | Cards, elevated surfaces |
| Layered (Level 2) | <br>`rgba(1, 1, 32, 0.1) -10px 0px 75px 0px` | Cards, elevated surfaces |
| Layered (Level 3) | <br>`rgba(1, 1, 32, 0.1) 0px 4px 10px 0px` | Cards, elevated surfaces |

**Shadow Philosophy**: Multi-layered shadow system creating natural, atmospheric depth. Each shadow level combines multiple layers for realistic elevation.

## 7. Motion & Interaction

### Dominant Easing Curves

| Curve | Semantic Name |
|-------|---------------|
| `cubic-bezier(0.215,0.61,0.355,1)` | Cubic Out — Natural Ease |
| `ease` | CSS ease — Default |
| `cubic-bezier(0.625,0.05,0,1)` | Ease Out — Decelerating |

### Duration Scale

| Value | Tier | Typical Use |
|-------|------|-------------|
| `200ms` | Normal | Panel open/close, navigation |
| `300ms` | Normal | Panel open/close, navigation |
| `350ms` | Slow | Hero animations, page transitions |
| `450ms` | Slow | Hero animations, page transitions |
| `500ms` | Slow | Hero animations, page transitions |
| `600ms` | Slow | Hero animations, page transitions |

### Copy-Paste Transition Snippets

**Shadow**
```css
transition: box-shadow 0.45s, border-color 0.35s, opacity 0.35s cubic-bezier(0.215, 0.61, 0.355, 1), transform 0.35s, color 0.35s...;
```

**Shadow**
```css
transition: box-shadow 0.45s cubic-bezier(0.215, 0.61, 0.355, 1), border-color 0.45s cubic-bezier(0.215, 0.61, 0.355, 1), color 0...;
```

**Transform**
```css
transition: transform 0.5s ease-in-out, opacity 0.5s ease-in-out;
```

**Background**
```css
transition: background-color 0.3s, color 0.3s, opacity 0.3s, border-color 0.3s, transform 0.3s, padding 0.3s, flex 0.3s, width 0.3s;
```

### Keyframe Animation Catalog

| Animation Name | Type | Animated Props | Use Hint |
|----------------|------|----------------|----------|
| `spin` | Rotate / Spin | transform | Loading indicator |
| `go2264125279` | Fade + Move | transform, opacity | UI transition |
| `go3020080000` | Fade + Move | transform, opacity | UI transition |
| `go463499852` | Fade + Move | transform, opacity | UI transition |
| `go1268368563` | Rotate / Spin | transform | UI transition |
| `go1310225428` | Fade + Move | transform, opacity | UI transition |
| `go651618207` | Fade | height, width, opacity | UI transition |
| `go901347462` | Fade + Move | transform, opacity | UI transition |
| `termly-styles-module-rotate-f68cf1` | Rotate / Spin | transform | Loading indicator |
| `termly-styles-module-dash-e05a10` | Custom | stroke-dasharray, stroke-dashoffset | UI transition |
| `translateX` | Slide | transform | UI transition |
| `translateXRev` | Slide | transform | UI transition |

### Motion Fingerprint

- **Speed Character**: Deliberate & Calm (median duration: `450ms`)
- **Dominant Easing**: custom cubic-bezier curves
- **Animation Library**: 12 unique animations (12 total including variants)

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

## 8. Do's and Don'ts

### Do
- Use The Future as the primary typeface — it defines the brand personality
- Keep font weights between 400-500 — the system uses a narrow weight range for subtle hierarchy
- Use negative letter-spacing (-1.92px) at display sizes for compressed, editorial headlines
- Use the extracted shadow patterns for elevation — they are tuned to match the brand palette
- Use Lavender (`#caaef5`) as the primary accent — it's the brand's signature interactive color
- Use small 4px radius for buttons — this design system uses subtle rounding, not pill shapes
- Apply 20px padding inside cards — matches the design system's content breathing room
- Maintain nav height at 60px — consistent vertical space for the navigation bar
- Keep the hero centered and text-driven — no decorative media, typography carries the message
- Include exactly 2 CTAs in the hero (primary + secondary) — this design pattern is multi-action, not single-purpose
- Repeat the primary CTA across 2 banner sections — conversion paths are layered, not single

### Don't
- Don't substitute with generic sans-serif or serif — the custom font carries the brand
- Don't use weight 700 (bold) or above — 500 is the maximum weight in this system
- Don't increase letter-spacing on headings — the type is designed to run tight at scale
- Don't invent new shadow values — use only the extracted shadow levels
- Don't introduce additional saturated accent colors — the palette is intentionally controlled
- Don't over-round buttons with pill or large radius — the system uses restrained, sharp-ish corners
- Don't collapse or hide the nav on scroll without an explicit scroll-triggered animation — the design uses fixed nav presence
- Don't add hero illustrations or photos — they'll break the typographic restraint
- Don't make the nav sticky — this design lets it scroll away to maximize content focus


## 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 `#caaef5` for primary CTAs and brand-mark signals only"
    why: "Single chromatic assertion device — overuse dilutes meaning"
    test: "querySelectorAll('[style*=\"#caaef5\"]').length <= 3 per fold"
```

## 9. Responsive Behavior

### Breakpoints
| Name | Width | Key Changes |
|------|-------|-------------|
| Mobile | 479px | Single column, compact spacing |
| Mobile Large | 576px | Expanded mobile layout |
| Mobile Large | 736px | Expanded mobile layout |
| Mobile Large | 767px | Expanded mobile layout |
| Tablet | 928px | Multi-column grids begin |
| Desktop | 1120px | Full feature layout |

### Token Diff — Desktop vs Mobile

| Element | Property | Desktop | Mobile |
|---------|----------|---------|--------|
| heading | font-size | `64px` | `38px` |
| heading | line-height | `70.4px` | `41.8px` |
| heading | letter-spacing | `-1.92px` | `-1.14px` |
| hero | padding | `136px 0px 32px` | `136px 0px 0px` |
| hero | height | `723.656px` | `606.844px` |
| card | width | `437.328px` | `350px` |

### Collapsing Strategy
- Headlines: 64px → 38px 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: 1px 6px 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):

- **Navigation collapses to hamburger** — 8 links visible on desktop, 0 on mobile (the rest hide behind a menu toggle).
- **Card grid: 2-up → 1-up** — cards stack as viewport narrows, becoming a vertical list on mobile.

## 9b. Visual Tone & Photography

**Tone:** Illustration-driven

The site relies primarily on illustrations, vector art, and decorative SVG elements rather than photography. Use commissioned illustrations, icon sets, or generated graphics for clones — stock photos will feel off-brand.

**Canonical Brand Image (OG):**
- https://cdn.prod.website-files.com/69654e88dce9154b5f1206dd/69a49f86fc70648ca04854f6_OG-image-home.png
  *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: 1.5:1 (landscape)
- Rendered size: 656×438px
- Alt text: "Abstract 3D shapes including a transparent blue circle, blue and purple intersecting discs, and an orange hexagon connec"
- *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): 15 (71%)
- Portrait (<0.87): 2 (10%)
- Square (0.87–1.15): 4 (19%)

**Media Format Mix:**
- PNG: 3 (logos, transparent UI elements, mockups)
- SVG: 18 (icons, illustrations, decorative geometry)

**Average rendered image size:** 117×90px
**Above-fold image count:** 21 / 21

**Decorative Patterns Detected:**
- 1 radial gradient — circular color blooms used for spotlight/glow effects
- 1 large decorative SVG shape (≥200×200px, non-icon) — likely blob/illustration accents
- 1 background pattern (non-photo url() backgrounds) — textures/illustrations as backdrops

**Clone instruction for decorative work:** Decorative details are subtle — don't over-style; the design relies on restraint.

**Imagery Guidance for clones:**
- Use vector illustration as the primary visual language — photos will read as off-brand.
- Maintain consistent illustration style (line weight, color palette) across the site.

## 10. Agent Prompt Guide

### Quick Reference
- Background: Pure White (`#ffffff`)
- Primary text: Pure Black (`#000000`)
- Accent: Lavender (`#caaef5`)
- Border: Charcoal (`#303030`)
- Font: The Future
- Body: 16px weight 400

### Example Component Prompts
- "Create a hero section on Pure White background (#ffffff). Headline at 64px The Future weight 500, line-height 1.1, letter-spacing -1.92px, color #000000."
- "Create the primary CTA button: `#caaef5` background, `#000000` text, 4px border-radius, 1px 6px padding, 500 weight, The Future font."
- "Design a card on `#c1dff9` background. Border: none. Radius: 0px. Shadow: none. Padding: 20px."
- "Build navigation: static on `#ffffff`. The Future 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 The Future, weight range 400–500. Never exceed 500 — heavier weights break the brand's tonal restraint.
3. **Accent**: Lavender (`#caaef5`) is the sole interactive color. On hover → #ef2cc1 (`#ef2cc1`). Use CSS transitions, not opacity/brightness filters.
4. **Motion**: All transitions use `cubic-bezier(0.215,0.61,0.355,1)`. Never use linear for UI transitions — preserve the brand's easing personality.
5. **Shape**: CTAs at `4px`, cards at `0px`. Apply border-radius from the extracted scale only — don't invent intermediate values.
6. **Spacing**: Use the `--ca-space-*` token scale (6px–32px). 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-surface-1: #c8f6f9;
  --ca-surface-2: #f3f6fa;
  --ca-primary: #caaef5;
  --ca-primary-hover: #ef2cc1;
  --ca-hairline: #303030;
}

/* Typography */
:root {
  --ca-font-primary: "The Future", system-ui, sans-serif;
  --ca-text-display: 64px;
  --ca-text-body: 16px;
  --ca-text-caption: 14px;
  --ca-text-button: 12px;
}

/* Spacing & Radius */
:root {
  --ca-space-xxs: 2px;
  --ca-space-xs: 6px;
  --ca-space-sm: 8px;
  --ca-space-md: 16px;
  --ca-space-base: 20px;
  --ca-space-lg: 24px;
  --ca-space-xl: 32px;
  --ca-space-2xl: 43.1875px;
  --ca-space-3xl: 136px;
  --ca-radius-none: 0px;
  --ca-radius-xs: 4px;
  --ca-radius-sm: 8px;
  --ca-radius-md: 8px;
  --ca-radius-lg: 8px;
  --ca-radius-xl: 8px;
  --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: unknown
    tag: div
    classes: ["page-wrapper"]
    height: 6320px
    width: full-bleed
    layout: block
    children: 5
  - section: main-content
    tag: main
    classes: ["main-wrapper"]
    height: 4985px
    width: full-bleed
    layout: block
    children: 9
  - section: hero
    tag: section
    classes: ["section-hp_hero"]
    height: 724px
    width: full-bleed
    layout: block
    children: 1
    padding: "136px 0px 32px"
  - section: navigation
    tag: div
    height: 330px
    width: 323px
    layout: block
    children: 3
  - section: navigation
    tag: div
    classes: ["navbar-dropdown_list-section"]
    height: 147px
    width: 323px
    layout: block
    children: 2
  - section: unknown
    tag: div
    classes: ["container-large"]
    height: 556px
    width: full-bleed
    layout: flex-column justify=center
    children: 1
    padding: "0px 48px"
  - section: hero
    tag: div
    classes: ["hp-hero_wrap"]
    height: 556px
    width: 1344px
    layout: flex-column justify=normal
    children: 2
  - section: hero
    tag: div
    classes: ["hp-hero_top"]
    height: 438px
    width: 1344px
    layout: flex-row justify=space-between
    children: 2
  - section: hero
    tag: div
    height: 438px
    width: 656px
    layout: flex-row justify=center
    children: 2
  - section: header
    tag: div
    height: 260px
    width: 656px
    layout: block
    children: 2
  - section: navigation
    tag: div
    classes: ["navbar-dropdown_list-section"]
    height: 91px
    width: 323px
    layout: block
    children: 2
  - section: navigation
    tag: div
    classes: ["navbar-dropdown_list-section"]
    height: 91px
    width: 323px
    layout: block
    children: 2
  - section: section-4
    tag: section
    classes: ["section-100"]
    height: 635px
    width: full-bleed
    layout: block
    children: 2
    padding: "100px 0px"
  - section: unknown
    tag: div
    classes: ["container-large"]
    height: 435px
    width: full-bleed
    layout: flex-column justify=center
    children: 1
    padding: "0px 48px"
  - section: section-5
    tag: section
    classes: ["stack-tabs"]
    height: 1012px
    width: full-bleed
    layout: block
    children: 2
    padding: "100px 0px 80px"
  - section: unknown
    tag: div
    classes: ["container-large"]
    height: 832px
    width: full-bleed
    layout: flex-column justify=center
    children: 1
    padding: "0px 48px"
  - section: section-6
    tag: section
    classes: ["section-120", "bg-color-darkblue"]
    height: 870px
    width: full-bleed
    layout: block
    children: 3
    bg: "rgb(1, 1, 32)"
    padding: "120px 0px"
  - section: unknown
    tag: div
    classes: ["container-large"]
    height: 630px
    width: full-bleed
    layout: flex-column justify=center
    children: 1
    padding: "0px 48px"
  - section: unknown
    tag: div
    classes: ["swiper-wrapper", "w-dyn-items"]
    height: 371px
    width: 1344px
    layout: flex-row justify=normal
    children: 77
  - section: section-7
    tag: section
    classes: ["section-100"]
    height: 883px
    width: full-bleed
    layout: block
    children: 1
    padding: "100px 0px"
  - section: unknown
    tag: div
    classes: ["container-large"]
    height: 683px
    width: full-bleed
    layout: flex-column justify=center
    children: 1
    padding: "0px 48px"
  - section: section-8
    tag: section
    classes: ["section-100"]
    height: 800px
    width: full-bleed
    layout: block
    children: 1
    padding: "100px 0px"
  - section: unknown
    tag: div
    classes: ["container-large"]
    height: 600px
    width: full-bleed
    layout: flex-column justify=center
    children: 1
    padding: "0px 48px"
  - section: footer
    tag: footer
    classes: ["footer-wrap"]
    height: 1292px
    width: full-bleed
    layout: flex-column justify=normal
    children: 4
  - section: unknown
    tag: div
    classes: ["container-large"]
    height: 163px
    width: full-bleed
    layout: flex-column justify=center
    children: 1
    padding: "0px 48px"
```

**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:
    - "Preferences"
    - "The Together AI Platform"
    - "Grounded in cutting-edge research"
  ctas:
    - "Cookie Policy"
    - "DETAILS"
    - "DECLINE ALL"
    - "Inference"
    - "SIGN IN"
    - "START BUILDING"
  navigation:
    - "Inference"
    - "Compute"
    - "GB300"
    - "GB200"
    - "B200"
    - "H200"
    - "H100"
    - "Model Shaping"
    - "Fine-TuningShape models with your data"
    - "EvaluationsMeasure model quality"
  footer-links:
    - "GET STARTED NOW"
    - "Accelerated Compute"
    - "Privacy Policy"
```

**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:
  thumbnail:
    count: 9
    avg-ratio: 1.00
    common-aspect: "~1:1 square"
```

**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">
  Action
</button>
```
_Source pattern detected: padding `1px 6px` · radius `4px` · weight `400`_

### Generic Card
```html
<div class="card">
  <!-- content -->
</div>
```
_Source pattern detected: padding `20px` · radius `0px` · shadow `none`_

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


---
## Extraction Completeness: 77/100 (B)

| Category | Score | Max | Detail |
|----------|-------|-----|--------|
| Colors & Palette | 21 | 25 | 15 named colors |
| Typography | 15 | 20 | 6 roles defined |
| Components | 20 | 20 | 6 specs extracted |
| Motion & Interaction | 12 | 15 | Keyframes present |
| CSS Custom Properties | 4 | 10 | 74 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.

| Category | What's missing | Fallback strategy |
|----------|----------------|-------------------|
| **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 | 74 CSS vars (semantic naming requires ≥20 for high) |
| §3 Typography | High | 6 typography roles inferred |
| §4 Components | High | 6 component variants captured |
| §7 Motion | High | Keyframes + transitions |
| §8 Do's/Don'ts | High | 20 rules generated; design-decisions.json has evidence per rule |
| §9 Responsive | High | 6 breakpoints detected |
| §9b Photography | High | 21 images, hero present |

---
*Generated by Clone Architect — automated Playwright extraction + design analysis.*
*Source: https://together.ai | 2026-05-30T20:40:12.036Z*
*All values verified via getComputedStyle() — no approximation, no hallucination.*