# Product demo — Section Design Reference

Schema: Design Details SECTION.md v3.2
Source: https://zaro.ai/
Website: Zaro
Section ID: bff55f34-e5f7-4b83-bc7b-dab926831c35
Status: deterministic evidence captured; editorial AI review pending

## Purpose

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

## Layout

1440×715px root; block

## Visual signature

minimal, corporate, typographic, technical-swiss treatment at 1440×715px. The crop spans 3617–4332px of a 8018px page.

## Components

- Navigation Bar
- Hero
- Logo Strip
- Feature Card
- Chat Widget
- Tag
- Footer
- Side By Side Comparison Panel
- Inline Citation Pills

## 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: product demo
- Source type: product-demo
- Structure: 1440×715px root; block
- Layout: 1440×715px root; block
- Styles: minimal, corporate, typographic, technical-swiss
- Components: Navigation Bar, Hero, Logo Strip, Feature Card, Chat Widget, Tag, Footer, Side By Side Comparison Panel, Inline Citation Pills
- Purpose: product-demo section from the Home page of Zaro.
- Visual signature: rgb(250, 250, 248) with 1440×715px root; block. Inspect the crop for image and content hierarchy.

### Crop and composition

- Crop: 1440×715px; aspect ratio 2.014:1
- Page bounds: 3617–4332px of 8018px
- 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": [],
  "siteRoles": [
    {
      "role": "display",
      "size": "84px",
      "family": "Saans",
      "source": "computed",
      "traits": "Regular",
      "weight": "500",
      "evidence": "font-29: computed CSS at 1440×1000; AI role: 84px Saans used for the prominent hero headline 'Perfect knowledge is here'.",
      "sampleId": "font-29",
      "confidence": 1,
      "lineHeight": "84px",
      "letterSpacing": "-1px"
    },
    {
      "role": "heading",
      "size": "56px",
      "family": "Saans",
      "source": "computed",
      "traits": "Regular",
      "weight": "500",
      "evidence": "font-33: computed CSS at 1440×1000; AI role: 56px Saans used for major section headings like 'Governed from the layer where AI works'.",
      "sampleId": "font-33",
      "confidence": 0.95,
      "lineHeight": "61.6px",
      "letterSpacing": "-1.1px"
    },
    {
      "role": "body",
      "size": "18px",
      "family": "Saans",
      "source": "computed",
      "traits": "Regular",
      "weight": "400",
      "evidence": "font-11: computed CSS at 1440×1000; AI role: 18px Saans used for introductory paragraph text below headings.",
      "sampleId": "font-11",
      "confidence": 0.9,
      "lineHeight": "28.8px",
      "letterSpacing": "0.2px"
    },
    {
      "role": "mono",
      "size": "13.9px",
      "family": "JetBrains Mono",
      "source": "computed",
      "traits": "uppercase",
      "weight": "400",
      "evidence": "font-19: computed CSS at 1440×1000; AI role: 13.9px JetBrains Mono used extensively for dates, technical metadata, and small upper-case labels.",
      "sampleId": "font-19",
      "confidence": 1,
      "lineHeight": "20.9px",
      "letterSpacing": "0.8px"
    }
  ]
}
```

### 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": "#130D0B",
      "cssValue": "rgb(19, 13, 11)",
      "alpha": 1,
      "appliedAs": [
        "text",
        "control-background"
      ],
      "occurrences": 41,
      "sourceId": "color-7"
    }
  ],
  "functionalPalette": [
    {
      "hex": "#FAFAF8",
      "name": "canvas",
      "role": "canvas",
      "source": "computed",
      "evidence": "color-1: computed rgb(250, 250, 248); AI role: #FAFAF8 used as the primary background color across most of the page.",
      "sampleId": "color-1",
      "confidence": 1
    },
    {
      "hex": "#DAD8CE",
      "name": "border",
      "role": "border",
      "source": "computed",
      "evidence": "color-4: computed rgb(218, 216, 206); AI role: #DAD8CE used extensively for fine grid lines, panel borders, and element separators.",
      "sampleId": "color-4",
      "confidence": 0.95
    },
    {
      "hex": "#130D0B",
      "name": "text",
      "role": "text",
      "source": "computed",
      "evidence": "color-7: computed rgb(19, 13, 11); AI role: #130D0B used for primary reading text, providing high contrast against the light canvas.",
      "sampleId": "color-7",
      "confidence": 0.9
    },
    {
      "hex": "#201613",
      "name": "primary action",
      "role": "primary-action",
      "source": "computed",
      "evidence": "color-11: computed rgb(32, 22, 19); AI role: #201613 used as the solid background color for the 'Talk to our team' primary CTA buttons.",
      "sampleId": "color-11",
      "confidence": 0.9
    },
    {
      "hex": "#FFFFFF",
      "name": "surface",
      "role": "surface",
      "source": "computed",
      "evidence": "color-8: computed rgb(255, 255, 255); AI role: #FFFFFF used for cards, overlapping UI elements, and input simulations to differentiate from the canvas.",
      "sampleId": "color-8",
      "confidence": 0.85
    },
    {
      "hex": "#736761",
      "name": "muted text",
      "role": "muted-text",
      "source": "computed",
      "evidence": "color-14: computed rgb(115, 103, 97); AI role: #736761 used for secondary descriptive text and metadata.",
      "sampleId": "color-14",
      "confidence": 0.85
    },
    {
      "hex": "#8566EC",
      "name": "accent",
      "role": "accent",
      "source": "computed",
      "evidence": "color-16: computed rgb(133, 102, 236); AI role: #8566EC (purple) used for graphical highlights, dynamic text effects, and specific UI accents.",
      "sampleId": "color-16",
      "confidence": 0.8
    }
  ]
}
```

### Design tokens

```json
{
  "radius": "Mixed: 0px for layout framing and primary buttons, small radii (approx 4-8px) for internal UI cards and badges.",
  "density": "Low overall density characterized by ample white space, contrasted by higher density 'pockets' within simulated product UI graphics.",
  "evidence": "DOM analysis confirms use of #DAD8CE borders (61 instances), sharp rectangular button properties, and distinct groupings of typography for layout structure.",
  "borderStyle": "Extensive use of 1px solid borders (#DAD8CE) to delineate sections, create pseudo-grid layouts, and contain comparison panels.",
  "buttonStyle": "Solid dark rectangles with sharp corners, light text, and no drop shadows for primary actions; outlined variants for secondary actions.",
  "cornerStyle": "Sharp corners on primary buttons and structural borders, with subtle border-radii applied to inner UI components like simulated chat bubbles and source tags.",
  "contentWidth": "Centered, constrained max-width layout that maintains legibility on large desktop viewports.",
  "spacingRhythm": "Generous macro-spacing between major thematic sections with tight, structured micro-spacing within data-heavy UI cards and comparison panels."
}
```

### Reconstruction specification

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

- Root: 1440×715px; block; padding {"top":"64px","right":"0px","bottom":"64px","left":"0px"}; gap normal; background rgb(250, 250, 248); radius 0px.
- Representative content widths: 1033, 1031px.
- Layout containers: 0; cards/surfaces: 1; media elements: 2; browser animations: 0.

#### Container, grid, and spacing

```json
{
  "viewport": {
    "width": 1440,
    "captureBounds": {
      "top": 3617,
      "bottom": 4332,
      "pageHeight": 8018
    }
  },
  "container": {
    "size": "1440×715px",
    "position": "x 0px, y 3617px",
    "display": "block",
    "positionMode": "relative",
    "padding": {
      "top": "64px",
      "right": "0px",
      "bottom": "64px",
      "left": "0px"
    },
    "margin": {
      "top": "0px",
      "right": "0px",
      "bottom": "-1px",
      "left": "0px"
    },
    "gap": "normal",
    "columns": "not captured",
    "background": "rgb(250, 250, 248)",
    "radius": "0px",
    "border": "0px solid rgba(32, 22, 19, 0.12)",
    "shadow": "none",
    "overflow": "visible"
  },
  "spacing": {
    "observedGapsPx": [],
    "representativeContentWidthsPx": [
      1033,
      1031
    ]
  },
  "columns": []
}
```

#### Cards and surfaces

```json
{
  "cards": [
    {
      "element": "button · group relative aspect-video w-full overflow-hidden border border-cloud-200 bg-umber-900 text-left da",
      "size": "1033×581px",
      "position": "x 204px, y 3681px",
      "padding": [
        "0px",
        "0px",
        "0px",
        "0px"
      ],
      "radius": "0px",
      "border": "1px solid rgb(218, 216, 206)",
      "shadow": "none",
      "background": "rgb(19, 13, 11)"
    }
  ],
  "surfaces": {
    "radii": [],
    "borders": [
      "1px solid rgb(218, 216, 206)"
    ],
    "shadows": []
  }
}
```

#### Media treatment

```json
[
  {
    "element": "video · absolute inset-0 size-full object-cover transition-transform duration-300 ease-out group-hover:scale",
    "size": "1031×579px",
    "position": "x 205px, y 3682px",
    "aspectRatio": 1.8,
    "objectFit": "cover",
    "objectPosition": "50% 50%",
    "radius": "0px",
    "overflow": "clip",
    "source": "https://zaro.ai/v4/home/demo.mp4?v=ae9d6af96e"
  },
  {
    "element": "img · size-[77px] max-w-none",
    "size": "77×77px",
    "position": "x 682px, y 3933px",
    "aspectRatio": 1,
    "objectFit": "fill",
    "objectPosition": "50% 50%",
    "radius": "0px",
    "overflow": "clip",
    "source": "https://zaro.ai/v4/home/play-button.svg?v=ae9d6af96e"
  }
]
```

#### 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": "2026-10-16T21:22:15.744Z",
  "viewportWidth": 1440,
  "bounds": {
    "top": 3617,
    "bottom": 4332,
    "pageHeight": 8018
  },
  "root": {
    "id": "ld-1065",
    "tag": "section",
    "role": null,
    "label": "section-frame-rule-skip render-on-scroll bg-cloud-50 py-12 md:py-16 dark:bg-umber-900",
    "rect": {
      "x": 0,
      "y": 3617,
      "width": 1440,
      "height": 715
    },
    "display": "block",
    "position": "relative",
    "padding": {
      "top": "64px",
      "right": "0px",
      "bottom": "64px",
      "left": "0px"
    },
    "margin": {
      "top": "0px",
      "right": "0px",
      "bottom": "-1px",
      "left": "0px"
    },
    "gap": "normal",
    "columns": null,
    "background": "rgb(250, 250, 248)",
    "radius": "0px",
    "border": "0px solid rgba(32, 22, 19, 0.12)",
    "shadow": "none",
    "overflow": "visible"
  },
  "spacing": {
    "gapsPx": [],
    "representativeContentWidthsPx": [
      1033,
      1031
    ]
  },
  "columns": [],
  "cards": [
    {
      "id": "ld-1070",
      "tag": "button",
      "role": null,
      "label": "group relative aspect-video w-full overflow-hidden border border-cloud-200 bg-umber-900 text-left da",
      "rect": {
        "x": 204,
        "y": 3681,
        "width": 1033,
        "height": 581
      },
      "radius": "0px",
      "border": "1px solid rgb(218, 216, 206)",
      "shadow": "none",
      "background": "rgb(19, 13, 11)",
      "padding": [
        "0px",
        "0px",
        "0px",
        "0px"
      ]
    }
  ],
  "surfaces": {
    "radii": [],
    "borders": [
      "1px solid rgb(218, 216, 206)"
    ],
    "shadows": []
  },
  "media": [
    {
      "id": "ld-1071",
      "tag": "video",
      "role": null,
      "label": "absolute inset-0 size-full object-cover transition-transform duration-300 ease-out group-hover:scale",
      "rect": {
        "x": 205,
        "y": 3682,
        "width": 1031,
        "height": 579
      },
      "aspectRatio": 1.8,
      "objectFit": "cover",
      "objectPosition": "50% 50%",
      "radius": "0px",
      "overflow": "clip",
      "media": {
        "src": "https://zaro.ai/v4/home/demo.mp4?v=ae9d6af96e",
        "poster": "https://zaro.ai/v4/home/poster.webp?v=ae9d6af96e",
        "duration": 74.005
      }
    },
    {
      "id": "ld-1074",
      "tag": "img",
      "role": null,
      "label": "size-[77px] max-w-none",
      "rect": {
        "x": 682,
        "y": 3933,
        "width": 77,
        "height": 77
      },
      "aspectRatio": 1,
      "objectFit": "fill",
      "objectPosition": "50% 50%",
      "radius": "0px",
      "overflow": "clip",
      "media": {
        "src": "https://zaro.ai/v4/home/play-button.svg?v=ae9d6af96e",
        "naturalWidth": 77,
        "naturalHeight": 77,
        "alt": ""
      }
    }
  ],
  "animations": [],
  "coverage": {
    "elementsInSection": 4,
    "cards": 1,
    "media": 2,
    "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 product demo section inspired by the design evidence titled “Product demo”.

Purpose: product-demo section from the Home page of Zaro.

Structure: 1440×715px root; block. Source layout label: 1440×715px root; block. Preserve the documented hierarchy and relationships; exact measurements were not deterministically captured.

Visual signature to preserve at the pattern level: rgb(250, 250, 248) with 1440×715px root; block. Inspect the crop for image and content hierarchy.

Components: Navigation Bar, Hero, Logo Strip, Feature Card, Chat Widget, Tag, Footer, Side By Side Comparison Panel, Inline Citation Pills.

Style direction: minimal, corporate, typographic, technical-swiss.

Observed crop: 1440×715px (2.014:1). Treat this as evidence of composition, not a mandatory output size.

Typography evidence: {"role":"display","size":"84px","family":"Saans","source":"computed","traits":"Regular","weight":"500","evidence":"font-29: computed CSS at 1440×1000; AI role: 84px Saans used for the prominent hero headline 'Perfect knowledge is here'.","sampleId":"font-29","confidence":1,"lineHeight":"84px","letterSpacing":"-1px"} {"role":"heading","size":"56px","family":"Saans","source":"computed","traits":"Regular","weight":"500","evidence":"font-33: computed CSS at 1440×1000; AI role: 56px Saans used for major section headings like 'Governed from the layer where AI works'.","sampleId":"font-33","confidence":0.95,"lineHeight":"61.6px","letterSpacing":"-1.1px"} {"role":"body","size":"18px","family":"Saans","source":"computed","traits":"Regular","weight":"400","evidence":"font-11: computed CSS at 1440×1000; AI role: 18px Saans used for introductory paragraph text below headings.","sampleId":"font-11","confidence":0.9,"lineHeight":"28.8px","letterSpacing":"0.2px"} {"role":"mono","size":"13.9px","family":"JetBrains Mono","source":"computed","traits":"uppercase","weight":"400","evidence":"font-19: computed CSS at 1440×1000; AI role: 13.9px JetBrains Mono used extensively for dates, technical metadata, and small upper-case labels.","sampleId":"font-19","confidence":1,"lineHeight":"20.9px","letterSpacing":"0.8px"}

Color evidence: {"hex":"#FAFAF8","name":"canvas","role":"canvas","source":"computed","evidence":"color-1: computed rgb(250, 250, 248); AI role: #FAFAF8 used as the primary background color across most of the page.","sampleId":"color-1","confidence":1} {"hex":"#DAD8CE","name":"border","role":"border","source":"computed","evidence":"color-4: computed rgb(218, 216, 206); AI role: #DAD8CE used extensively for fine grid lines, panel borders, and element separators.","sampleId":"color-4","confidence":0.95} {"hex":"#130D0B","name":"text","role":"text","source":"computed","evidence":"color-7: computed rgb(19, 13, 11); AI role: #130D0B used for primary reading text, providing high contrast against the light canvas.","sampleId":"color-7","confidence":0.9} {"hex":"#201613","name":"primary action","role":"primary-action","source":"computed","evidence":"color-11: computed rgb(32, 22, 19); AI role: #201613 used as the solid background color for the 'Talk to our team' primary CTA buttons.","sampleId":"color-11","confidence":0.9} {"hex":"#FFFFFF","name":"surface","role":"surface","source":"computed","evidence":"color-8: computed rgb(255, 255, 255); AI role: #FFFFFF used for cards, overlapping UI elements, and input simulations to differentiate from the canvas.","sampleId":"color-8","confidence":0.85} {"hex":"#736761","name":"muted text","role":"muted-text","source":"computed","evidence":"color-14: computed rgb(115, 103, 97); AI role: #736761 used for secondary descriptive text and metadata.","sampleId":"color-14","confidence":0.85} {"hex":"#8566EC","name":"accent","role":"accent","source":"computed","evidence":"color-16: computed rgb(133, 102, 236); AI role: #8566EC (purple) used for graphical highlights, dynamic text effects, and specific UI accents.","sampleId":"color-16","confidence":0.8}

No section-bounded typography samples were measured.

Colors measured inside this section: {"id":"color-7","hex":"#130D0B","alpha":1,"cssValue":"rgb(19, 13, 11)","count":41,"contexts":[{"tag":"p","text":"Solved the numbers.Not the knowledge.","top":1638,"property":"text"},{"tag":"span","text":"Still current:","top":2412,"property":"text"},{"tag":"button","text":"","top":3681,"property":"control-background"}]}

Exact section measurements from the saved element map: root {"rect":{"x":0,"y":3617,"width":1440,"height":715},"padding":{"top":"64px","right":"0px","bottom":"64px","left":"0px"},"gap":"normal","columns":null,"overflow":"visible"}; spacing {"gapsPx":[],"representativeContentWidthsPx":[1033,1031]}; surfaces {"radii":[],"borders":["1px solid rgb(218, 216, 206)"],"shadows":[]}; media [{"tag":"video","rect":{"x":205,"y":3682,"width":1031,"height":579},"aspectRatio":1.8,"objectFit":"cover","objectPosition":"50% 50%","radius":"0px"},{"tag":"img","rect":{"x":682,"y":3933,"width":77,"height":77},"aspectRatio":1,"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.