Preview the prompt +
# Build brief — an original marketing website in the taste of Ligue Nationale de Basket
> Reference: https://lnb.fr/en · UIDiscovery: https://uidiscovery.com/sites/ligue-nationale-de-basket · captured 2026-09-23 at a 1440px desktop viewport (+ 390px iPhone shots) · [full page](https://uidiscovery.com/media/captures/ligue-nationale-de-basket/full.webp) · [scroll video](https://uidiscovery.com/media/captures/ligue-nationale-de-basket/preview.mp4)
## 1. Goal
Build an original marketing website for **[the user's brand]** that feels as considered as Ligue Nationale de Basket — same structure, rhythm and polish, entirely new identity and content.
## 2. Originality rules
- Build an ORIGINAL design for the user's own brand in the same *taste* as Ligue Nationale de Basket: structure, rhythm, hierarchy, palette mood and type pairing.
- Never reuse Ligue Nationale de Basket's logo, name, product imagery, illustrations, icons, screenshots or copy. Write new copy for the user's product.
- If the user hasn't said what their product is, ask first (or use clearly marked placeholders like [Brand], [Product], [Audience]).
- Reference screenshots are for looking at, not for embedding or tracing.
## 3. The taste, in short
- Ligue Nationale de Basket (lnb.fr): Entertainment marketing website, light.
- 7 sections: Content → Features → Blog → Content → Showcase → Content.
- Spacing: about a screen per idea (median section ≈564px).
- Type: one family (Vinila compressed). Imagery: mostly typography with little or no imagery, some photography.
## 4. Page structure (top to bottom)
### 1. Content — supporting content that deepens one idea.
- Layout: text + media block. Compact band (170px at 1440), page background; 294 image elements (photo collage/gallery + small graphics); 59 buttons (tabs, toggles or per-card actions), 142 links (link lists / navigation).
- Slots: Heading; Body copy; Supporting visual (see image plan); Primary + secondary action.
- [Screenshot](https://uidiscovery.com/media/captures/ligue-nationale-de-basket/s-01.webp) · imagery: slot 1
### 2. Features — explain the key benefits, grouped so each can be scanned in seconds.
- Layout: section title over a grid or alternating rows of benefit items. Half to one screen (652px at 1440), page background; 14 images/icons (a set of cards or a small gallery); 5 buttons (tabs, toggles or per-card actions), 19 links (link lists / navigation); 6 headings → ~5 items under a title.
- Slots: Section title (~7 words, like the reference); 5 items: icon or visual + short title + 1–2 line description; Primary + secondary action.
- Topic (tone/length only — never reuse): “OUVERTURE DE LA BILLETTERIE LEADERS CUP 2027”
- [Screenshot](https://uidiscovery.com/media/captures/ligue-nationale-de-basket/s-02.webp) · imagery: slot 2
### 3. Blog — signal an active, credible team through recent writing.
- Layout: 3-up card grid: image, title, meta. Half to one screen (583px at 1440), page background; 44 image elements (photo collage/gallery + small graphics); 64 buttons (tabs, toggles or per-card actions).
- Slots: Title + “All posts” link; 3 post cards: cover image, title, date/author.
- Topic (tone/length only — never reuse): “TOP Moments”
- [Screenshot](https://uidiscovery.com/media/captures/ligue-nationale-de-basket/s-03.webp)
### 4. Content — supporting content that deepens one idea.
- Layout: text + media block. Tall, ≈1.4 screens (1227px at 1440), page background; 39 image elements (photo collage/gallery + small graphics); inline form (2 fields, e.g. email capture), 25 buttons (tabs, toggles or per-card actions), 18 links (link lists / navigation).
- Slots: Heading (~3 words, like the reference); Body copy; Supporting visual (see image plan); Primary + secondary action.
- Topic (tone/length only — never reuse): “PERFORMANCE Duel”
- [Screenshot](https://uidiscovery.com/media/captures/ligue-nationale-de-basket/s-04.webp)
### 5. Showcase — show the product (or the result) itself as proof.
- Layout: a large framed visual with a short caption or heading. Compact band (348px at 1440), page background; 12 images/icons (a set of cards or a small gallery); 6 text links instead of buttons.
- Slots: Heading; Body copy; Supporting visual (see image plan); Text link action.
- [Screenshot](https://uidiscovery.com/media/captures/ligue-nationale-de-basket/s-05.webp) · imagery: slot 3
### 6. Content — supporting content that deepens one idea.
- Layout: text + media block. Half to one screen (467px at 1440), page background; 12 images/icons (a set of cards or a small gallery); 4 text links instead of buttons.
- Slots: Heading (~3 words, like the reference); Body copy; Supporting visual (see image plan); Text link action.
- Topic (tone/length only — never reuse): “Événements”
- [Screenshot](https://uidiscovery.com/media/captures/ligue-nationale-de-basket/s-06.webp) · imagery: slot 4
### 7. Content — supporting content that deepens one idea.
- Layout: text + media block. Half to one screen (564px at 1440), page background; 27 image elements (photo collage/gallery + small graphics); 12 buttons (tabs, toggles or per-card actions).
- Slots: Heading (~3 words, like the reference); Body copy; Supporting visual (see image plan); Primary + secondary action.
- Topic (tone/length only — never reuse): “LNB Boutique”
- [Screenshot](https://uidiscovery.com/media/captures/ligue-nationale-de-basket/s-07.webp)
Inner pages also captured (About, Blog, Contact, Security): https://uidiscovery.com/sites/ligue-nationale-de-basket?view=pages
## 5. Design system
### Colour
| Role | Hex | Use | Contrast on background |
|---|---|---|---|
| background | `#f5f5ff` | page background | — |
| foreground | `#000000` | body text, headings | 19.4:1 |
| accent | `#0c0b86` | primary buttons, links, highlights — sparingly | 13.8:1 |
| surface | `#ffffff` | cards, inputs, alternate bands | text on it 21.0:1 |
| muted | `#d23234` | secondary text, borders | 4.6:1 |
Captured palette: `#f5f5ff` `#0c0b86` `#000000` `#ffffff` `#212121` `#d23234`. Roles are assigned automatically — sanity-check them against the screenshot. Keep the palette's *mood* (light, cool) and proportions; swap the accent for the user's brand colour.
### Tokens
```css
:root {
--background: #f5f5ff;
--foreground: #000000;
--accent: #0c0b86;
--surface: #ffffff;
--muted: #d23234;
--font-heading: "Inter", ui-sans-serif, system-ui, sans-serif;
--font-body: "Inter", ui-sans-serif, system-ui, sans-serif;
--radius: 12px; /* calibrate from the screenshot */
}
/* Tailwind v4 — in globals.css after @import "tailwindcss"; */
@theme {
--color-background: var(--background);
--color-foreground: var(--foreground);
--color-accent: var(--accent);
--color-surface: var(--surface);
--color-muted: var(--muted);
--font-heading: var(--font-heading);
--font-sans: var(--font-body);
}
```
### Typography
- Headings: **Inter** (Google Fonts) — reference uses Vinila compressed. “Vinila compressed” is likely a custom or licensed face. Inter is a neutral stand-in — pick a closer free match by eye from the screenshot.
- Body: same family — a single-family system; create contrast with size and weight, not a second face.
- Scale (starting point, sizes weren't measured — calibrate against the 1440px screenshot): display clamp(2.5rem, 5vw, 4.25rem), h2 clamp(1.75rem, 3vw, 2.5rem), h3 1.25rem, body 1rem–1.125rem / 1.6, small 0.875rem. Headings: tight tracking (-0.02em), line-height 1.05–1.15.
### Spacing & rhythm
Sections run ≈564px tall at 1440 (median; range 170–1227px, captures cap at 1700px) — roughly a screen per idea. Start with 96–120px vertical padding per section on desktop and about two-thirds of that on mobile. One continuous background — separate sections with space and type, not colour bands. 8px spacing grid, 1200–1280px max content width, 24px (mobile) / 32–48px (desktop) gutters.
### Shape, depth & theme
Radii and shadows weren't measured. Read exact corner radius, border and shadow treatment from the screenshots. Light-first; for a dark mode use a near-black (not #000) background, ~90% white text, lift surfaces with lightness not shadow, re-check the accent.
## 6. Imagery plan
Measured from 5 section screenshots: mostly **typography with little or no imagery**, some photography (light, cool, Entertainment). Still glance at the linked screenshots to match the exact mood.
### Slot 1 · 1. Content → photography (uncertain)
- Entertainment references lean on photography; 294 elements suggests icons/thumbnails mixed in. Count: a collage of several photos with one consistent colour grade. Aspect: 4:5. Look first: [ref 1](https://uidiscovery.com/media/captures/ligue-nationale-de-basket/s-01.webp)
- **Stock** — “concert stage lights crowd”: [Unsplash](https://unsplash.com/s/photos/concert-stage-lights-crowd?orientation=portrait) · [Pexels](https://www.pexels.com/search/concert%20stage%20lights%20crowd/?orientation=portrait) · [Pixabay](https://pixabay.com/images/search/concert%20stage%20lights%20crowd/?orientation=vertical)
- **Generate** — `Photograph: concert stage lights crowd. Composition: simple composition with one focal point. Lighting: soft natural daylight, airy and high-key. Cool colour grade that sits on #f5f5ff, #0c0b86, #ffffff. Photorealistic, natural textures, shallow depth of field, 35mm lens. Aspect ratio 4:5. No text, no letters, no logos, no watermarks, no brand marks or trademarked products, no recognisable real people.`
### Slot 2 · 2. Features → photography
- Photography, seen in the capture (people). (measured from the screenshot) Count: a set of ~14 in one consistent style. Aspect: 4:3. Look first: [ref 1](https://uidiscovery.com/media/captures/ligue-nationale-de-basket/s-02.webp)
- **Stock** — “vinyl record player”: [Unsplash](https://unsplash.com/s/photos/vinyl-record-player?orientation=landscape) · [Pexels](https://www.pexels.com/search/vinyl%20record%20player/?orientation=landscape) · [Pixabay](https://pixabay.com/images/search/vinyl%20record%20player/?orientation=horizontal)
- **Generate** — `Photograph: vinyl record player. Composition: tight crop, identical framing and background across the whole set. Lighting: soft natural daylight, airy and high-key. Cool colour grade that sits on #f5f5ff, #0c0b86, #ffffff. Photorealistic, natural textures, shallow depth of field, 35mm lens. Aspect ratio 4:3. No text, no letters, no logos, no watermarks, no brand marks or trademarked products, no recognisable real people.`
### Slot 3 · 5. Showcase → photography
- Photography, seen in the capture (people). (measured from the screenshot) Count: a set of ~12 in one consistent style. Aspect: 16:10. Look first: [ref 1](https://uidiscovery.com/media/captures/ligue-nationale-de-basket/s-05.webp)
- **Stock** — “vinyl record player close up”: [Unsplash](https://unsplash.com/s/photos/vinyl-record-player-close-up?orientation=landscape) · [Pexels](https://www.pexels.com/search/vinyl%20record%20player%20close%20up/?orientation=landscape) · [Pixabay](https://pixabay.com/images/search/vinyl%20record%20player%20close%20up/?orientation=horizontal)
- **Generate** — `Photograph: vinyl record player close up. Composition: centred subject with even space around it. Lighting: soft natural daylight, airy and high-key. Cool colour grade that sits on #f5f5ff, #0c0b86, #ffffff. Photorealistic, natural textures, shallow depth of field, 35mm lens. Aspect ratio 16:10. No text, no letters, no logos, no watermarks, no brand marks or trademarked products, no recognisable real people.`
### Slot 4 · 6. Content → photography
- Entertainment references lean on photography. Count: a set of ~12 in one consistent style. Aspect: 4:5. Look first: [ref 1](https://uidiscovery.com/media/captures/ligue-nationale-de-basket/s-06.webp)
- **Stock** — “cinema seats lighting close up”: [Unsplash](https://unsplash.com/s/photos/cinema-seats-lighting-close-up?orientation=portrait) · [Pexels](https://www.pexels.com/search/cinema%20seats%20lighting%20close%20up/?orientation=portrait) · [Pixabay](https://pixabay.com/images/search/cinema%20seats%20lighting%20close%20up/?orientation=vertical)
- **Generate** — `Photograph: cinema seats lighting close up. Composition: simple composition with one focal point. Lighting: soft natural daylight, airy and high-key. Cool colour grade that sits on #f5f5ff, #0c0b86, #ffffff. Photorealistic, natural textures, shallow depth of field, 35mm lens. Aspect ratio 4:5. No text, no letters, no logos, no watermarks, no brand marks or trademarked products, no recognisable real people.`
- **No imagery (type-led)** — 3. Blog, 4. Content, 7. Content: No imagery needed — type, spacing and colour do the work. If the screenshot shows a background graphic, rebuild it in CSS (gradient, grid, noise) or a short muted video, not a stock photo.
### If the screenshots show a different style
Open the refs first and name what you actually see (photo / product UI / illustration / abstract gradient or 3D / type only). If it differs from the guess, switch routes — UI is built in code, type-only needs no image, otherwise:
- **abstract 3D / gradient** — generate `Abstract 3D render: soft, matte clay shapes and a smooth gradient in #0c0b86 and #d23234 on a #f5f5ff background. Lighting: soft natural daylight, airy and high-key; cool tone. Minimal and calm, generous negative space on one side for text. Aspect ratio 3:2. No text, no letters, no logos, no watermarks, no brand marks or trademarked products, no recognisable real people.` · stock: [“abstract gradient 3d” on Unsplash](https://unsplash.com/s/photos/abstract-gradient-3d?orientation=landscape) (same query works on Pexels/Pixabay)
- **illustration** — generate `Flat vector illustration: concert stage lights crowd, friendly simplified shapes, limited palette of #f5f5ff, #0c0b86, #ffffff plus one soft neutral, plenty of empty background, consistent line weight, cool mood. Aspect ratio 3:2. No text, no letters, no logos, no watermarks, no brand marks or trademarked products, no recognisable real people.` · stock: [“music flat illustration” on Unsplash](https://unsplash.com/s/photos/music-flat-illustration?orientation=landscape) (same query works on Pexels/Pixabay)
- **Licences:** Unsplash and Pexels images are free for commercial use under their own licences; Pixabay under the Pixabay Content License. Check each image's page before use, credit the photographer when asked (good practice anyway), and skip images showing logos, trademarks, branded products or identifiable people without a release.
- **AI generation:** the prompts work with any image model (GPT Image, Imagen, Flux, Midjourney, Firefly, SDXL…) — check its commercial-use terms. Never put the reference brand's name or “in the style of <brand>” in a prompt.
- **Never** download, trace or re-host the reference's own images, illustrations, product shots or logos.
## 7. Build steps
1. Confirm brand, product, audience and the primary action with the user.
2. Set up the tokens (CSS variables / Tailwind @theme) and load the fonts.
3. Build the sections in order, mobile-first, with each reference screenshot open.
4. Write original copy for every slot — match length and tone, never the words.
5. Source every image via the imagery plan (stock or generated); compress it and record credits.
6. Run the checklist at 390 / 768 / 1440px and fix what fails.
## 8. Acceptance checklist
- [ ] Responsive at 390px, 768px and 1440px — no horizontal scroll, tap targets ≥ 44px on mobile.
- [ ] Colour contrast WCAG AA: 4.5:1 body text, 3:1 large text and UI; visible focus states; full keyboard navigation.
- [ ] Semantic HTML: one <h1>, ordered headings, landmarks (header/nav/main/footer), labelled form fields, alt text on meaningful images.
- [ ] Performance: modern image formats with width/height set, lazy-load below the fold, ≤ 2 font families with font-display: swap, LCP < 2.5s.
- [ ] prefers-reduced-motion respected; animations under ~300ms and never blocking content.
- [ ] Originality: no copied logos, images, illustrations or copy from the reference; every image licensed or generated; credits recorded.
## 9. If you use Next.js + Tailwind
Paste the @theme block into globals.css, load fonts with next/font/google, make each section a server component in components/sections/, use next/image with explicit sizes, and keep client components for interactive bits only (menus, toggles, accordions).
---
More: tokens https://uidiscovery.com/api/v1/sites/ligue-nationale-de-basket/tokens · kit https://uidiscovery.com/api/v1/sites/ligue-nationale-de-basket/kit · MCP `get_design_brief({ slug: "ligue-nationale-de-basket" })`, `get_image_plan({ slug: "ligue-nationale-de-basket" })`. Cite the reference as https://uidiscovery.com/sites/ligue-nationale-de-basket.
