# Gradium Link Footer — Section Design Reference

Schema: Design Details SECTION.md v3.2
Source: https://gradium.ai/
Website: Gradium
Section ID: 9f60787b-1adc-4d84-9710-7d580c2b9706
Design Details page: https://designdetails.io/sections/gradium-ai--home--ai-9f60787b-1adc-4d84-9710-7d580c2b9706
Status: deterministic evidence captured; editorial AI review pending

## Purpose

This is a footer section on the Home page. Use the attached crop and measured browser facts to reconstruct its composition. Do not infer unmeasured source values.

## Layout

1440×758px root; block

## Visual signature

bold, typographic, minimal, colourful, dark-mode-native, glassmorphic-tech treatment at 1440×664px. The crop spans 9118–9782px of a 9782px page.

## Components

- Announcement Bar
- Navigation Bar
- Hero
- Feature Card
- Product UI
- Stat Block
- Testimonial Card
- Footer
- Scroll Reactive Typography
- Masonry Testimonial Grid
- Particle Depth Field

## Evidence note

The geometry, typography, colors, media, and animation parameters below come from saved HTML/CSS/browser evidence when present. Website-level roles are supplied separately. Editorial section judgment remains pending unless the MCP resolves this source ID to a promoted canonical record.

## Build blueprint v3.2

### Purpose and classification

- Canonical type: footer
- Source type: footer
- Structure: 1440×758px root; block
- Layout: 1440×758px root; block
- Styles: bold, typographic, minimal, colourful, dark-mode-native, glassmorphic-tech
- Components: Announcement Bar, Navigation Bar, Hero, Feature Card, Product UI, Stat Block, Testimonial Card, Footer, Scroll Reactive Typography, Masonry Testimonial Grid, Particle Depth Field
- Purpose: footer section from the Home page of Gradium.
- Visual signature: rgb(18, 19, 20) with 1440×758px root; block. Inspect the crop for image and content hierarchy.

### Crop and composition

- Crop: 1440×664px; aspect ratio 2.169:1
- Page bounds: 9118–9782px of 9782px
- Guidance: Preserve the documented hierarchy and relationships; exact measurements were not deterministically captured.

### Exact typography evidence

The sectionScale values were measured inside this crop. The siteRoles values explain how those faces function across the source website; they must not replace section measurements.

```json
{
  "sectionScale": [
    {
      "role": "body/supporting copy",
      "family": "favorit",
      "stack": "favorit, \"favorit Fallback\"",
      "size": "16px",
      "weight": "400",
      "lineHeight": "24px",
      "letterSpacing": "normal",
      "sample": "Live Translation",
      "element": "p",
      "occurrences": 7,
      "sourceId": "font-7"
    },
    {
      "role": "body/supporting copy",
      "family": "IBM Plex Sans",
      "stack": "\"IBM Plex Sans\", \"IBM Plex Sans Fallback\", -apple-system, \"system-ui\", \"Segoe UI\", Roboto, Oxygen, Ubuntu, Cantarell, \"Fira Sans\", \"Droid Sans\", \"Helvetica Neue\", sans-serif",
      "size": "12px",
      "weight": "400",
      "lineHeight": "18px",
      "letterSpacing": "normal",
      "sample": "Check it out",
      "element": "span",
      "occurrences": 2,
      "sourceId": "font-15"
    },
    {
      "role": "UI/supporting text",
      "family": "IBM Plex Sans",
      "stack": "\"IBM Plex Sans\", \"IBM Plex Sans Fallback\", -apple-system, \"system-ui\", \"Segoe UI\", Roboto, Oxygen, Ubuntu, Cantarell, \"Fira Sans\", \"Droid Sans\", \"Helvetica Neue\", sans-serif",
      "size": "16px",
      "weight": "400",
      "lineHeight": "24px",
      "letterSpacing": "normal",
      "sample": "Text-to-Speech",
      "element": "a",
      "occurrences": 31,
      "sourceId": "font-33"
    },
    {
      "role": "action label",
      "family": "favorit",
      "stack": "favorit, \"favorit Fallback\", sans-serif",
      "size": "16px",
      "weight": "400",
      "lineHeight": "24px",
      "letterSpacing": "normal",
      "sample": "Cookie Settings",
      "element": "button",
      "occurrences": 1,
      "sourceId": "font-39"
    }
  ],
  "siteRoles": [
    {
      "role": "display",
      "size": "180px",
      "family": "favorit",
      "source": "computed",
      "traits": "Regular",
      "weight": "700",
      "evidence": "font-30: computed CSS at 1440×1000; AI role: Favorit font rendered at an exceptionally large 180px with extremely tight -10.8px letter spacing for structural impact.",
      "sampleId": "font-30",
      "confidence": 1,
      "lineHeight": "180px",
      "letterSpacing": "-10.8px"
    },
    {
      "role": "heading",
      "size": "56px",
      "family": "favorit",
      "source": "computed",
      "traits": "Regular",
      "weight": "400",
      "evidence": "font-2: computed CSS at 1440×1000; AI role: Favorit 56px used for primary section titles like 'Built by the pioneers of voice AI'.",
      "sampleId": "font-2",
      "confidence": 0.95,
      "lineHeight": "56px",
      "letterSpacing": "normal"
    },
    {
      "role": "body",
      "size": "18px",
      "family": "IBM Plex Sans",
      "source": "computed",
      "traits": "Regular",
      "weight": "400",
      "evidence": "font-5: computed CSS at 1440×1000; AI role: IBM Plex Sans 18px used for descriptive paragraph copy below headings.",
      "sampleId": "font-5",
      "confidence": 0.9,
      "lineHeight": "29.3px",
      "letterSpacing": "normal"
    },
    {
      "role": "mono",
      "size": "12px",
      "family": "IBM Plex Mono",
      "source": "computed",
      "traits": "uppercase",
      "weight": "400",
      "evidence": "font-12: computed CSS at 1440×1000; AI role: IBM Plex Mono 12px uppercase used for technical or highly specific labels, such as job titles in testimonials.",
      "sampleId": "font-12",
      "confidence": 0.85,
      "lineHeight": "16px",
      "letterSpacing": "normal"
    }
  ]
}
```

### Exact color evidence

The section samples record where each computed value was used. Functional roles come from the website-level classifier and remain separate.

```json
{
  "sectionUsage": [
    {
      "value": "#FFFFFF",
      "cssValue": "oklab(0.999994 0.0000455678 0.0000200868 / 0.2)",
      "alpha": 0.2,
      "appliedAs": [
        "border",
        "background"
      ],
      "occurrences": 5,
      "sourceId": "color-31"
    }
  ],
  "functionalPalette": [
    {
      "hex": "#121314",
      "name": "canvas",
      "role": "canvas",
      "source": "computed",
      "evidence": "color-1: computed rgb(18, 19, 20); AI role: The dominant dark background color (rgb 18, 19, 20) applied to the body and major sections.",
      "sampleId": "color-1",
      "confidence": 1
    },
    {
      "hex": "#FFFFFF",
      "name": "text",
      "role": "text",
      "source": "computed",
      "evidence": "color-8: computed rgb(255, 255, 255); AI role: Solid white used for high-contrast primary text, headings, and active buttons against the dark canvas.",
      "sampleId": "color-8",
      "confidence": 0.95
    },
    {
      "hex": "#7E7E7E",
      "name": "muted text",
      "role": "muted-text",
      "source": "computed",
      "evidence": "color-6: computed rgb(126, 126, 126); AI role: A mid-grey (#7E7E7E) used extensively for secondary text, inactive UI elements, and subtle labels.",
      "sampleId": "color-6",
      "confidence": 0.9
    },
    {
      "hex": "#DAFF52",
      "name": "accent",
      "role": "accent",
      "source": "computed",
      "evidence": "color-15: computed rgb(218, 255, 82); AI role: A vibrant neon yellow/green (#DAFF52) used for the announcement bar and primary data visualization bars.",
      "sampleId": "color-15",
      "confidence": 0.9
    },
    {
      "hex": "#AED2FF",
      "name": "surface",
      "role": "surface",
      "source": "computed",
      "evidence": "color-3: computed rgb(174, 210, 255); AI role: A light blue (#AED2FF) used as a distinct, high-contrast background block for the infrastructure section.",
      "sampleId": "color-3",
      "confidence": 0.85
    },
    {
      "hex": "#1CA0FF",
      "name": "accent",
      "role": "accent",
      "source": "computed",
      "evidence": "color-14: computed rgb(28, 160, 255); AI role: A bright blue (#1CA0FF) used as the background color for one of the prominent testimonial cards.",
      "sampleId": "color-14",
      "confidence": 0.85
    }
  ]
}
```

### Design tokens

```json
{
  "radius": "Medium border radii (likely 8px-16px) visible on buttons and nested UI elements, with slightly larger radii on the outer feature cards.",
  "density": "Variable density. Very sparse in hero and typographic transition zones to emphasize scale, but highly dense inside the product UI mockups.",
  "evidence": "Derived from CSS border-radius and spacing visible in the visual crops, the contrast between massive text and small UI details, and the structural grid layouts observed in the screenshots.",
  "borderStyle": "Subtle, highly transparent borders (e.g., rgba(255,255,255,0.1) or low-alpha greys) used to define edges of glassmorphic containers without visual heavy lines.",
  "buttonStyle": "Pill-shaped containers with distinct states: solid white for primary actions, and dark semi-transparent for secondary/ghost buttons.",
  "cornerStyle": "Consistent use of soft, rounded corners on container elements, including product interface mocks, feature cards, and buttons.",
  "contentWidth": "Variable; standard readable line lengths for paragraph copy, expanding to wide, multi-column grids for feature matrices and testimonials.",
  "spacingRhythm": "Generous vertical macro-spacing between sections to allow scroll animations to breathe; tighter, structured padding within grid cards and UI mockups."
}
```

### Reconstruction specification

This is the implementation contract for the captured desktop viewport. Prefer section-specific facts here over general website descriptions.

- Root: 1440×758px; block; padding {"top":"72px","right":"0px","bottom":"72px","left":"0px"}; gap normal; background rgb(18, 19, 20); radius 0px.
- Representative content widths: 1176px.
- Layout containers: 0; cards/surfaces: 0; media elements: 1; browser animations: 0.

#### Container, grid, and spacing

```json
{
  "viewport": {
    "width": 1440,
    "captureBounds": {
      "top": 9118,
      "bottom": 9782,
      "pageHeight": 1000
    }
  },
  "container": {
    "size": "1440×758px",
    "position": "x 0px, y 9069px",
    "display": "block",
    "positionMode": "static",
    "padding": {
      "top": "72px",
      "right": "0px",
      "bottom": "72px",
      "left": "0px"
    },
    "margin": {
      "top": "0px",
      "right": "0px",
      "bottom": "0px",
      "left": "0px"
    },
    "gap": "normal",
    "columns": "not captured",
    "background": "rgb(18, 19, 20)",
    "radius": "0px",
    "border": "0px solid rgb(255, 255, 255)",
    "shadow": "none",
    "overflow": "visible"
  },
  "spacing": {
    "observedGapsPx": [],
    "representativeContentWidthsPx": [
      1176
    ]
  },
  "columns": []
}
```

#### Cards and surfaces

```json
{
  "cards": [],
  "surfaces": {
    "radii": [],
    "borders": [],
    "shadows": []
  }
}
```

#### Media treatment

```json
[
  {
    "element": "img · w-full h-auto",
    "size": "1176×257px",
    "position": "x 132px, y 9448px",
    "aspectRatio": 4.6,
    "objectFit": "fill",
    "objectPosition": "50% 50%",
    "radius": "0px",
    "overflow": "clip",
    "source": "https://gradium.ai/_next/static/media/logo-large.d5a2dbe3.svg"
  }
]
```

#### Browser-exposed animation parameters

```json
[]
```

### Measured geometry, surfaces, media, and animation

These raw values come from the saved element map and computed styles. Empty arrays mean the fact was not captured; they are not permission to invent source values.

```json
{
  "schema": "little-details-section-measurements-v1",
  "source": "saved DOM/CSS element and animation maps",
  "capturedAt": "2026-10-24T19:29:00.331Z",
  "viewportWidth": 1440,
  "bounds": {
    "top": 9118,
    "bottom": 9782,
    "pageHeight": 1000
  },
  "root": {
    "id": "ld-1816",
    "tag": "footer",
    "role": null,
    "label": "ModelsText-to-SpeechSpeech-to-TextLive TranslationVoice CloningVoice DesignPhononShowcaseAgent DemoG",
    "rect": {
      "x": 0,
      "y": 9069,
      "width": 1440,
      "height": 758
    },
    "display": "block",
    "position": "static",
    "padding": {
      "top": "72px",
      "right": "0px",
      "bottom": "72px",
      "left": "0px"
    },
    "margin": {
      "top": "0px",
      "right": "0px",
      "bottom": "0px",
      "left": "0px"
    },
    "gap": "normal",
    "columns": null,
    "background": "rgb(18, 19, 20)",
    "radius": "0px",
    "border": "0px solid rgb(255, 255, 255)",
    "shadow": "none",
    "overflow": "visible"
  },
  "spacing": {
    "gapsPx": [],
    "representativeContentWidthsPx": [
      1176
    ]
  },
  "columns": [],
  "cards": [],
  "surfaces": {
    "radii": [],
    "borders": [],
    "shadows": []
  },
  "media": [
    {
      "id": "ld-1871",
      "tag": "img",
      "role": null,
      "label": "w-full h-auto",
      "rect": {
        "x": 132,
        "y": 9448,
        "width": 1176,
        "height": 257
      },
      "aspectRatio": 4.6,
      "objectFit": "fill",
      "objectPosition": "50% 50%",
      "radius": "0px",
      "overflow": "clip",
      "media": {
        "src": "https://gradium.ai/_next/static/media/logo-large.d5a2dbe3.svg",
        "naturalWidth": 1201,
        "naturalHeight": 262,
        "alt": "Gradium"
      }
    }
  ],
  "animations": [],
  "coverage": {
    "elementsInSection": 41,
    "cards": 0,
    "media": 1,
    "animations": 0
  },
  "limitations": [
    "Values describe the captured desktop viewport and may change at other breakpoints.",
    "Transforms, sticky layers, and virtualized content can make the inferred section root approximate.",
    "Animations include browser-exposed Web Animations API state; CSS or script motion that was inactive at capture time may be absent."
  ]
}
```

### Observed motion

No timestamped authored motion is attached. Use only restrained baseline transitions.

The browser animation records above are deterministic parameters captured from active browser animations. The timestamped observations describe what Gemini saw in the video. Treat them as complementary evidence. When either source is empty or they conflict, state the uncertainty instead of inventing timing or easing.

### Responsive contract

- Measured viewport: 1440px wide.
- Mobile/tablet values: not measured by this section evidence unless a separate capture is explicitly listed.
- Preserve hierarchy and sequence; collapse simultaneous columns only where needed, maintain media aspect ratios, and verify touch targets and text wrapping at target breakpoints.

### Structure versus visual skin

- Preserve: content hierarchy, layout relationships, section rhythm, interaction purpose.
- Adapt: brand colors, font family, copy, imagery, icons, decorative details.
- Rule: Preserve the observed design logic while creating original branding, copy, assets, and implementation details.

### Adaptation and dependencies

- Effort: Not assessed
- What transfers: Documented hierarchy and composition
- Dependencies: None recorded
- Guidance: Adapt the pattern to the new product and content.

### Evidence readiness

- Coverage: 7/7
- Can build: Yes
- Missing facts: timestamped authored motion
- Warning: Buildable with adaptations for these unsupported facts: timestamped authored motion.

### Agent implementation prompt

Create an original footer section inspired by the design evidence titled “Gradium Link Footer”.

Purpose: footer section from the Home page of Gradium.

Structure: 1440×758px root; block. Source layout label: 1440×758px root; block. Preserve the documented hierarchy and relationships; exact measurements were not deterministically captured.

Visual signature to preserve at the pattern level: rgb(18, 19, 20) with 1440×758px root; block. Inspect the crop for image and content hierarchy.

Components: Announcement Bar, Navigation Bar, Hero, Feature Card, Product UI, Stat Block, Testimonial Card, Footer, Scroll Reactive Typography, Masonry Testimonial Grid, Particle Depth Field.

Style direction: bold, typographic, minimal, colourful, dark-mode-native, glassmorphic-tech.

Observed crop: 1440×664px (2.169:1). Treat this as evidence of composition, not a mandatory output size.

Typography evidence: {"role":"display","size":"180px","family":"favorit","source":"computed","traits":"Regular","weight":"700","evidence":"font-30: computed CSS at 1440×1000; AI role: Favorit font rendered at an exceptionally large 180px with extremely tight -10.8px letter spacing for structural impact.","sampleId":"font-30","confidence":1,"lineHeight":"180px","letterSpacing":"-10.8px"} {"role":"heading","size":"56px","family":"favorit","source":"computed","traits":"Regular","weight":"400","evidence":"font-2: computed CSS at 1440×1000; AI role: Favorit 56px used for primary section titles like 'Built by the pioneers of voice AI'.","sampleId":"font-2","confidence":0.95,"lineHeight":"56px","letterSpacing":"normal"} {"role":"body","size":"18px","family":"IBM Plex Sans","source":"computed","traits":"Regular","weight":"400","evidence":"font-5: computed CSS at 1440×1000; AI role: IBM Plex Sans 18px used for descriptive paragraph copy below headings.","sampleId":"font-5","confidence":0.9,"lineHeight":"29.3px","letterSpacing":"normal"} {"role":"mono","size":"12px","family":"IBM Plex Mono","source":"computed","traits":"uppercase","weight":"400","evidence":"font-12: computed CSS at 1440×1000; AI role: IBM Plex Mono 12px uppercase used for technical or highly specific labels, such as job titles in testimonials.","sampleId":"font-12","confidence":0.85,"lineHeight":"16px","letterSpacing":"normal"}

Color evidence: {"hex":"#121314","name":"canvas","role":"canvas","source":"computed","evidence":"color-1: computed rgb(18, 19, 20); AI role: The dominant dark background color (rgb 18, 19, 20) applied to the body and major sections.","sampleId":"color-1","confidence":1} {"hex":"#FFFFFF","name":"text","role":"text","source":"computed","evidence":"color-8: computed rgb(255, 255, 255); AI role: Solid white used for high-contrast primary text, headings, and active buttons against the dark canvas.","sampleId":"color-8","confidence":0.95} {"hex":"#7E7E7E","name":"muted text","role":"muted-text","source":"computed","evidence":"color-6: computed rgb(126, 126, 126); AI role: A mid-grey (#7E7E7E) used extensively for secondary text, inactive UI elements, and subtle labels.","sampleId":"color-6","confidence":0.9} {"hex":"#DAFF52","name":"accent","role":"accent","source":"computed","evidence":"color-15: computed rgb(218, 255, 82); AI role: A vibrant neon yellow/green (#DAFF52) used for the announcement bar and primary data visualization bars.","sampleId":"color-15","confidence":0.9} {"hex":"#AED2FF","name":"surface","role":"surface","source":"computed","evidence":"color-3: computed rgb(174, 210, 255); AI role: A light blue (#AED2FF) used as a distinct, high-contrast background block for the infrastructure section.","sampleId":"color-3","confidence":0.85} {"hex":"#1CA0FF","name":"accent","role":"accent","source":"computed","evidence":"color-14: computed rgb(28, 160, 255); AI role: A bright blue (#1CA0FF) used as the background color for one of the prominent testimonial cards.","sampleId":"color-14","confidence":0.85}

Typography measured inside this section: {"id":"font-7","family":"favorit","fontStack":"favorit, \"favorit Fallback\"","weight":"400","size":"16px","lineHeight":"24px","letterSpacing":"normal","traits":"Regular","count":7,"contexts":[{"tag":"p","text":"Live Translation","top":3547,"property":"font"},{"tag":"p","text":"Models","top":9141,"property":"font"},{"tag":"p","text":"Showcase","top":9141,"property":"font"}]} {"id":"font-15","family":"IBM Plex Sans","fontStack":"\"IBM Plex Sans\", \"IBM Plex Sans Fallback\", -apple-system, \"system-ui\", \"Segoe UI\", Roboto, Oxygen, Ubuntu, Cantarell, \"Fira Sans\", \"Droid Sans\", \"Helvetica Neue\", sans-serif","weight":"400","size":"12px","lineHeight":"18px","letterSpacing":"normal","traits":"Regular","count":2,"contexts":[{"tag":"span","text":"Check it out","top":13,"property":"font"},{"tag":"p","text":"© 2026 Gradium. All rights reserved.","top":9736,"property":"font"}]} {"id":"font-33","family":"IBM Plex Sans","fontStack":"\"IBM Plex Sans\", \"IBM Plex Sans Fallback\", -apple-system, \"system-ui\", \"Segoe UI\", Roboto, Oxygen, Ubuntu, Cantarell, \"Fira Sans\", \"Droid Sans\", \"Helvetica Neue\", sans-serif","weight":"400","size":"16px","lineHeight":"24px","letterSpacing":"normal","traits":"Regular","count":31,"contexts":[{"tag":"a","text":"Text-to-Speech","top":9173,"property":"font"},{"tag":"a","text":"Speech-to-Text","top":9204,"property":"font"},{"tag":"a","text":"Live Translation","top":9235,"property":"font"}]} {"id":"font-39","family":"favorit","fontStack":"favorit, \"favorit Fallback\", sans-serif","weight":"400","size":"16px","lineHeight":"24px","letterSpacing":"normal","traits":"Regular","count":1,"contexts":[{"tag":"button","text":"Cookie Settings","top":9359,"property":"font"}]}

Colors measured inside this section: {"id":"color-31","hex":"#FFFFFF","alpha":0.2,"cssValue":"oklab(0.999994 0.0000455678 0.0000200868 / 0.2)","count":5,"contexts":[{"tag":"button","text":"","top":3739,"property":"border"},{"tag":"div","text":"","top":9415,"property":"background"}]}

Exact section measurements from the saved element map: root {"rect":{"x":0,"y":9069,"width":1440,"height":758},"padding":{"top":"72px","right":"0px","bottom":"72px","left":"0px"},"gap":"normal","columns":null,"overflow":"visible"}; spacing {"gapsPx":[],"representativeContentWidthsPx":[1176]}; surfaces {"radii":[],"borders":[],"shadows":[]}; media [{"tag":"img","rect":{"x":132,"y":9448,"width":1176,"height":257},"aspectRatio":4.6,"objectFit":"fill","objectPosition":"50% 50%","radius":"0px"}]

Do not invent signature motion. Use only restrained baseline transitions if the product needs them.

Transfer the documented hierarchy and composition rather than source copy or assets.

No explicit dependencies were recorded.

Adapt the pattern to the new product and content.

Use new copy, imagery, branding, and implementation details. Do not reproduce the source website or its proprietary assets.