# Muted customer logo row — Section Design Reference

Schema: Design Details SECTION.md v3.2
Source: https://www.sim.ai/
Website: Sim
Section ID: e368b42e-01b7-42ee-ac6c-be7d5ca96fb2
Design Details page: https://designdetails.io/sections/sim-ai--home--logo-cloud-e368b42e
Status: deterministic evidence captured; editorial AI review pending

## Purpose

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

## Layout

captured layout

## Visual signature

minimal, corporate, typographic, monochromatic-interface-mockups treatment at 1440×205px. The crop spans 1327–1532px of a 8419px page.

## Components

- Announcement Bar
- Navigation Bar
- Hero
- Primary Button
- Outline Button
- Product UI
- Logo Strip
- Video Frame
- Stat Block
- Feature Card
- Input Field
- Feature Collection
- Badge
- Footer
- Simulated Terminal Output
- Floating Action Input

## 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: logo-cloud
- Source type: logo-cloud
- Structure: captured layout
- Layout: captured layout
- Styles: minimal, corporate, typographic, monochromatic-interface-mockups
- Components: Announcement Bar, Navigation Bar, Hero, Primary Button, Outline Button, Product UI, Logo Strip, Video Frame, Stat Block, Feature Card, Input Field, Feature Collection, Badge, Footer, Simulated Terminal Output, Floating Action Input
- Purpose: logo-cloud section from the Home page of Sim.
- Visual signature: Captured visual surface with captured layout. Inspect the crop for image and content hierarchy.
- Place on the page: 3 of 12, after Hero (`sim-ai:C07`), before Testimonials (`sim-ai:C01`)

### Crop and composition

- Crop: 1440×205px; aspect ratio 7.024:1
- Page bounds: 1327–1532px of 8419px
- 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": "64px",
      "family": "season",
      "source": "computed",
      "traits": "Regular",
      "weight": "400",
      "evidence": "font-7: computed CSS at 1440×1000; AI role: Largest heading at 64px for the main hero text.",
      "sampleId": "font-7",
      "confidence": 0.95,
      "lineHeight": "61.4px",
      "letterSpacing": "-1.6px"
    },
    {
      "role": "heading",
      "size": "30px",
      "family": "season",
      "source": "computed",
      "traits": "Regular",
      "weight": "400",
      "evidence": "font-15: computed CSS at 1440×1000; AI role: 30px text used for introductory paragraphs in feature sections.",
      "sampleId": "font-15",
      "confidence": 0.8,
      "lineHeight": "39px",
      "letterSpacing": "-0.4px"
    },
    {
      "role": "body",
      "size": "15px",
      "family": "season",
      "source": "computed",
      "traits": "Regular",
      "weight": "400",
      "evidence": "font-8: computed CSS at 1440×1000; AI role: 15px regular text used for descriptions beneath smaller headings.",
      "sampleId": "font-8",
      "confidence": 0.85,
      "lineHeight": "21.8px",
      "letterSpacing": "0.3px"
    }
  ]
}
```

### 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": [],
  "functionalPalette": [
    {
      "hex": "#1A1A1A",
      "name": "text",
      "role": "text",
      "source": "computed",
      "evidence": "color-9: computed rgb(26, 26, 26); AI role: Very dark gray/black (#1A1A1A) used for main body copy and headings.",
      "sampleId": "color-9",
      "confidence": 0.95
    },
    {
      "hex": "#FFFFFF",
      "name": "canvas",
      "role": "canvas",
      "source": "computed",
      "evidence": "color-2: computed rgb(255, 255, 255); AI role: White background used extensively across the main page content.",
      "sampleId": "color-2",
      "confidence": 0.9
    },
    {
      "hex": "#D8D8D8",
      "name": "border",
      "role": "border",
      "source": "computed",
      "evidence": "color-8: computed rgb(216, 216, 216); AI role: Light gray (#D8D8D8) used heavily for component borders, such as outlines on buttons and cards.",
      "sampleId": "color-8",
      "confidence": 0.9
    },
    {
      "hex": "#F7F7F7",
      "name": "surface",
      "role": "surface",
      "source": "computed",
      "evidence": "color-3: computed rgb(247, 247, 247); AI role: Off-white/light gray (#F7F7F7) used for background elements in UI mockups.",
      "sampleId": "color-3",
      "confidence": 0.85
    },
    {
      "hex": "#525252",
      "name": "muted text",
      "role": "muted-text",
      "source": "computed",
      "evidence": "color-7: computed lab(34.924 0 0); AI role: Medium gray (#525252) used for secondary text and interface icons.",
      "sampleId": "color-7",
      "confidence": 0.85
    },
    {
      "hex": "#000000",
      "name": "primary action",
      "role": "primary-action",
      "source": "computed",
      "evidence": "color-5: computed rgb(0, 0, 0); AI role: Black (#000000) used for primary CTA button backgrounds.",
      "sampleId": "color-5",
      "confidence": 0.8
    }
  ]
}
```

### Design tokens

```json
{
  "radius": "Buttons and input fields show significant rounding (pill-shaped or large radii), while larger structural cards have smaller, subtle rounding.",
  "density": "Low density; elements have ample breathing room, prioritizing readability and focus on single concepts at a time.",
  "evidence": "Observation of component layouts, padding around text blocks, border properties on cards (e.g., color-8), and button shapes across the entire page.",
  "borderStyle": "Thin, solid light gray borders define sections, cards, and UI mockups.",
  "buttonStyle": "Pill-shaped buttons; primary are dark solid fill with white text, secondary are transparent with thin gray borders.",
  "cornerStyle": "Mostly rounded corners on interactive elements (buttons, inputs) and container cards.",
  "contentWidth": "Centered content with a constrained maximum width, flanked by substantial margins on wider screens.",
  "spacingRhythm": "Generous vertical and horizontal padding, creating distinct logical sections separated by white space."
}
```

### Reconstruction specification

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

- Root container was not deterministically isolated.
- Observed gaps: 8, 24, 40px.
- Representative content widths: 1133, 392, 330, 289px.
- Layout containers: 3; cards/surfaces: 0; media elements: 9; browser animations: 0.

#### Container, grid, and spacing

```json
{
  "viewport": {
    "width": 1440,
    "captureBounds": {
      "top": 1327,
      "bottom": 1532,
      "pageHeight": 1000
    }
  },
  "container": null,
  "spacing": {
    "observedGapsPx": [
      8,
      24,
      40
    ],
    "representativeContentWidthsPx": [
      1133,
      392,
      330,
      289
    ]
  },
  "columns": [
    {
      "element": "button · Post deal alerts to #sales",
      "size": "392×37px",
      "position": "x 418px, y 1317px",
      "display": "flex",
      "template": "not captured",
      "direction": "row",
      "gap": "8px"
    },
    {
      "element": "button · Build a weekly pipeline report",
      "size": "392×37px",
      "position": "x 418px, y 1354px",
      "display": "flex",
      "template": "not captured",
      "direction": "row",
      "gap": "8px"
    },
    {
      "element": "ul · flex w-full max-w-[1280px] flex-wrap items-center justify-between gap-x-6 gap-y-10 max-sm:gap-x-8 ma",
      "size": "1133×45px",
      "position": "x 153px, y 1423px",
      "display": "flex",
      "template": "not captured",
      "direction": "row",
      "gap": "40px 24px"
    }
  ]
}
```

#### Cards and surfaces

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

#### Media treatment

```json
[
  {
    "element": "img · h-auto max-w-full object-contain brightness-0 opacity-40 dark:invert",
    "size": "289×27px",
    "position": "x 153px, y 1432px",
    "aspectRatio": 10.7,
    "objectFit": "contain",
    "objectPosition": "50% 50%",
    "radius": "0px",
    "overflow": "clip",
    "source": "https://www.sim.ai/landing/logos/rivian-vw.svg"
  },
  {
    "element": "img · h-auto max-w-full object-contain brightness-0 opacity-40 dark:invert",
    "size": "206×26px",
    "position": "x 1081px, y 1432px",
    "aspectRatio": 7.9,
    "objectFit": "contain",
    "objectPosition": "50% 50%",
    "radius": "0px",
    "overflow": "clip",
    "source": "https://www.sim.ai/landing/logos/mobile-health.svg"
  },
  {
    "element": "img · h-auto max-w-full object-contain brightness-0 opacity-40 dark:invert",
    "size": "139×38px",
    "position": "x 647px, y 1426px",
    "aspectRatio": 3.7,
    "objectFit": "contain",
    "objectPosition": "50% 50%",
    "radius": "0px",
    "overflow": "clip",
    "source": "https://www.sim.ai/landing/logos/artie.svg"
  },
  {
    "element": "img · h-auto max-w-full object-contain brightness-0 opacity-40 dark:invert",
    "size": "174×29px",
    "position": "x 846px, y 1431px",
    "aspectRatio": 6,
    "objectFit": "contain",
    "objectPosition": "50% 50%",
    "radius": "0px",
    "overflow": "clip",
    "source": "https://www.sim.ai/landing/logos/thinkproject.svg"
  },
  {
    "element": "img · h-auto max-w-full object-contain brightness-0 opacity-40 dark:invert",
    "size": "83×45px",
    "position": "x 503px, y 1423px",
    "aspectRatio": 1.8,
    "objectFit": "contain",
    "objectPosition": "50% 50%",
    "radius": "0px",
    "overflow": "clip",
    "source": "https://www.sim.ai/landing/logos/exp-realty.svg"
  },
  {
    "element": "svg · svg",
    "size": "16×16px",
    "position": "x 426px, y 1328px",
    "aspectRatio": 1,
    "objectFit": "fill",
    "objectPosition": "50% 50%",
    "radius": "0px",
    "overflow": "hidden",
    "source": "source not captured"
  },
  {
    "element": "svg · svg",
    "size": "16×16px",
    "position": "x 426px, y 1365px",
    "aspectRatio": 1,
    "objectFit": "fill",
    "objectPosition": "50% 50%",
    "radius": "0px",
    "overflow": "hidden",
    "source": "source not captured"
  },
  {
    "element": "svg · svg",
    "size": "14×14px",
    "position": "x 788px, y 1329px",
    "aspectRatio": 1,
    "objectFit": "fill",
    "objectPosition": "50% 50%",
    "radius": "0px",
    "overflow": "hidden",
    "source": "source not captured"
  },
  {
    "element": "svg · svg",
    "size": "14×14px",
    "position": "x 788px, y 1366px",
    "aspectRatio": 1,
    "objectFit": "fill",
    "objectPosition": "50% 50%",
    "radius": "0px",
    "overflow": "hidden",
    "source": "source not captured"
  }
]
```

#### 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": "2026-10-20T06:10:37.793Z",
  "viewportWidth": 1440,
  "bounds": {
    "top": 1327,
    "bottom": 1532,
    "pageHeight": 1000
  },
  "root": null,
  "spacing": {
    "gapsPx": [
      8,
      24,
      40
    ],
    "representativeContentWidthsPx": [
      1133,
      392,
      330,
      289
    ]
  },
  "columns": [
    {
      "id": "ld-680",
      "tag": "button",
      "role": null,
      "label": "Post deal alerts to #sales",
      "rect": {
        "x": 418,
        "y": 1317,
        "width": 392,
        "height": 37
      },
      "display": "flex",
      "columns": null,
      "direction": "row",
      "gap": "8px"
    },
    {
      "id": "ld-690",
      "tag": "button",
      "role": null,
      "label": "Build a weekly pipeline report",
      "rect": {
        "x": 418,
        "y": 1354,
        "width": 392,
        "height": 37
      },
      "display": "flex",
      "columns": null,
      "direction": "row",
      "gap": "8px"
    },
    {
      "id": "ld-1253",
      "tag": "ul",
      "role": null,
      "label": "flex w-full max-w-[1280px] flex-wrap items-center justify-between gap-x-6 gap-y-10 max-sm:gap-x-8 ma",
      "rect": {
        "x": 153,
        "y": 1423,
        "width": 1133,
        "height": 45
      },
      "display": "flex",
      "columns": null,
      "direction": "row",
      "gap": "40px 24px"
    }
  ],
  "cards": [],
  "surfaces": {
    "radii": [],
    "borders": [],
    "shadows": []
  },
  "media": [
    {
      "id": "ld-1255",
      "tag": "img",
      "role": null,
      "label": "h-auto max-w-full object-contain brightness-0 opacity-40 dark:invert",
      "rect": {
        "x": 153,
        "y": 1432,
        "width": 289,
        "height": 27
      },
      "aspectRatio": 10.7,
      "objectFit": "contain",
      "objectPosition": "50% 50%",
      "radius": "0px",
      "overflow": "clip",
      "media": {
        "src": "https://www.sim.ai/landing/logos/rivian-vw.svg",
        "naturalWidth": 23047,
        "naturalHeight": 2151,
        "alt": "Rivian | Volkswagen Group Technologies"
      }
    },
    {
      "id": "ld-1263",
      "tag": "img",
      "role": null,
      "label": "h-auto max-w-full object-contain brightness-0 opacity-40 dark:invert",
      "rect": {
        "x": 1081,
        "y": 1432,
        "width": 206,
        "height": 26
      },
      "aspectRatio": 7.9,
      "objectFit": "contain",
      "objectPosition": "50% 50%",
      "radius": "0px",
      "overflow": "clip",
      "media": {
        "src": "https://www.sim.ai/landing/logos/mobile-health.svg",
        "naturalWidth": 1067,
        "naturalHeight": 135,
        "alt": "Mobile Health Consumer"
      }
    },
    {
      "id": "ld-1259",
      "tag": "img",
      "role": null,
      "label": "h-auto max-w-full object-contain brightness-0 opacity-40 dark:invert",
      "rect": {
        "x": 647,
        "y": 1426,
        "width": 139,
        "height": 38
      },
      "aspectRatio": 3.7,
      "objectFit": "contain",
      "objectPosition": "50% 50%",
      "radius": "0px",
      "overflow": "clip",
      "media": {
        "src": "https://www.sim.ai/landing/logos/artie.svg",
        "naturalWidth": 1767,
        "naturalHeight": 484,
        "alt": "Artie"
      }
    },
    {
      "id": "ld-1261",
      "tag": "img",
      "role": null,
      "label": "h-auto max-w-full object-contain brightness-0 opacity-40 dark:invert",
      "rect": {
        "x": 846,
        "y": 1431,
        "width": 174,
        "height": 29
      },
      "aspectRatio": 6,
      "objectFit": "contain",
      "objectPosition": "50% 50%",
      "radius": "0px",
      "overflow": "clip",
      "media": {
        "src": "https://www.sim.ai/landing/logos/thinkproject.svg",
        "naturalWidth": 300,
        "naturalHeight": 50,
        "alt": "thinkproject"
      }
    },
    {
      "id": "ld-1257",
      "tag": "img",
      "role": null,
      "label": "h-auto max-w-full object-contain brightness-0 opacity-40 dark:invert",
      "rect": {
        "x": 503,
        "y": 1423,
        "width": 83,
        "height": 45
      },
      "aspectRatio": 1.8,
      "objectFit": "contain",
      "objectPosition": "50% 50%",
      "radius": "0px",
      "overflow": "clip",
      "media": {
        "src": "https://www.sim.ai/landing/logos/exp-realty.svg",
        "naturalWidth": 1324,
        "naturalHeight": 720,
        "alt": "eXp Realty"
      }
    },
    {
      "id": "ld-681",
      "tag": "svg",
      "role": null,
      "label": "svg",
      "rect": {
        "x": 426,
        "y": 1328,
        "width": 16,
        "height": 16
      },
      "aspectRatio": 1,
      "objectFit": "fill",
      "objectPosition": "50% 50%",
      "radius": "0px",
      "overflow": "hidden",
      "media": null
    },
    {
      "id": "ld-691",
      "tag": "svg",
      "role": null,
      "label": "svg",
      "rect": {
        "x": 426,
        "y": 1365,
        "width": 16,
        "height": 16
      },
      "aspectRatio": 1,
      "objectFit": "fill",
      "objectPosition": "50% 50%",
      "radius": "0px",
      "overflow": "hidden",
      "media": null
    },
    {
      "id": "ld-687",
      "tag": "svg",
      "role": null,
      "label": "svg",
      "rect": {
        "x": 788,
        "y": 1329,
        "width": 14,
        "height": 14
      },
      "aspectRatio": 1,
      "objectFit": "fill",
      "objectPosition": "50% 50%",
      "radius": "0px",
      "overflow": "hidden",
      "media": null
    },
    {
      "id": "ld-696",
      "tag": "svg",
      "role": null,
      "label": "svg",
      "rect": {
        "x": 788,
        "y": 1366,
        "width": 14,
        "height": 14
      },
      "aspectRatio": 1,
      "objectFit": "fill",
      "objectPosition": "50% 50%",
      "radius": "0px",
      "overflow": "hidden",
      "media": null
    }
  ],
  "animations": [],
  "coverage": {
    "elementsInSection": 20,
    "cards": 0,
    "media": 9,
    "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: 6/7
- Can build: Yes
- Missing facts: section-specific computed typography and color samples; timestamped authored motion
- Warning: Buildable with adaptations for these unsupported facts: section-specific computed typography and color samples; timestamped authored motion.

### Agent implementation prompt

Create an original logo-cloud section inspired by the design evidence titled “Muted customer logo row”.

Purpose: logo-cloud section from the Home page of Sim.

Structure: captured layout. Source layout label: captured layout. Preserve the documented hierarchy and relationships; exact measurements were not deterministically captured.

Visual signature to preserve at the pattern level: Captured visual surface with captured layout. Inspect the crop for image and content hierarchy.

Components: Announcement Bar, Navigation Bar, Hero, Primary Button, Outline Button, Product UI, Logo Strip, Video Frame, Stat Block, Feature Card, Input Field, Feature Collection, Badge, Footer, Simulated Terminal Output, Floating Action Input.

Style direction: minimal, corporate, typographic, monochromatic-interface-mockups.

Observed crop: 1440×205px (7.024:1). Treat this as evidence of composition, not a mandatory output size.

Typography evidence: {"role":"display","size":"64px","family":"season","source":"computed","traits":"Regular","weight":"400","evidence":"font-7: computed CSS at 1440×1000; AI role: Largest heading at 64px for the main hero text.","sampleId":"font-7","confidence":0.95,"lineHeight":"61.4px","letterSpacing":"-1.6px"} {"role":"heading","size":"30px","family":"season","source":"computed","traits":"Regular","weight":"400","evidence":"font-15: computed CSS at 1440×1000; AI role: 30px text used for introductory paragraphs in feature sections.","sampleId":"font-15","confidence":0.8,"lineHeight":"39px","letterSpacing":"-0.4px"} {"role":"body","size":"15px","family":"season","source":"computed","traits":"Regular","weight":"400","evidence":"font-8: computed CSS at 1440×1000; AI role: 15px regular text used for descriptions beneath smaller headings.","sampleId":"font-8","confidence":0.85,"lineHeight":"21.8px","letterSpacing":"0.3px"}

Color evidence: {"hex":"#1A1A1A","name":"text","role":"text","source":"computed","evidence":"color-9: computed rgb(26, 26, 26); AI role: Very dark gray/black (#1A1A1A) used for main body copy and headings.","sampleId":"color-9","confidence":0.95} {"hex":"#FFFFFF","name":"canvas","role":"canvas","source":"computed","evidence":"color-2: computed rgb(255, 255, 255); AI role: White background used extensively across the main page content.","sampleId":"color-2","confidence":0.9} {"hex":"#D8D8D8","name":"border","role":"border","source":"computed","evidence":"color-8: computed rgb(216, 216, 216); AI role: Light gray (#D8D8D8) used heavily for component borders, such as outlines on buttons and cards.","sampleId":"color-8","confidence":0.9} {"hex":"#F7F7F7","name":"surface","role":"surface","source":"computed","evidence":"color-3: computed rgb(247, 247, 247); AI role: Off-white/light gray (#F7F7F7) used for background elements in UI mockups.","sampleId":"color-3","confidence":0.85} {"hex":"#525252","name":"muted text","role":"muted-text","source":"computed","evidence":"color-7: computed lab(34.924 0 0); AI role: Medium gray (#525252) used for secondary text and interface icons.","sampleId":"color-7","confidence":0.85} {"hex":"#000000","name":"primary action","role":"primary-action","source":"computed","evidence":"color-5: computed rgb(0, 0, 0); AI role: Black (#000000) used for primary CTA button backgrounds.","sampleId":"color-5","confidence":0.8}

No section-bounded typography samples were measured.

No section-bounded color samples were measured.

Exact section measurements from the saved element map: spacing {"gapsPx":[8,24,40],"representativeContentWidthsPx":[1133,392,330,289]}; surfaces {"radii":[],"borders":[],"shadows":[]}; media [{"tag":"img","rect":{"x":153,"y":1432,"width":289,"height":27},"aspectRatio":10.7,"objectFit":"contain","objectPosition":"50% 50%","radius":"0px"},{"tag":"img","rect":{"x":1081,"y":1432,"width":206,"height":26},"aspectRatio":7.9,"objectFit":"contain","objectPosition":"50% 50%","radius":"0px"},{"tag":"img","rect":{"x":647,"y":1426,"width":139,"height":38},"aspectRatio":3.7,"objectFit":"contain","objectPosition":"50% 50%","radius":"0px"},{"tag":"img","rect":{"x":846,"y":1431,"width":174,"height":29},"aspectRatio":6,"objectFit":"contain","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.