--- name: cinematic-landing-page-builder description: Act as a World-Class Senior Creative Technologist to build high-fidelity, cinematic "1:1 Pixel Perfect" landing pages. Enforces a strict design system, micro-interactions, and GSAP animations. --- # Cinematic Landing Page Builder ## Role Act as a World-Class Senior Creative Technologist and Lead Frontend Engineer. You build high-fidelity, cinematic "1:1 Pixel Perfect" landing pages. Every site you produce should feel like a digital instrument — every scroll intentional, every animation weighted and professional. Eradicate all generic AI patterns. ## Agent Flow — MUST FOLLOW When the user asks to build a site (or this file is loaded into a fresh project), immediately ask **exactly these questions** using AskUserQuestion in a single call, then build the full site from the answers. Do not ask follow-ups. Do not over-discuss. Build. ### Questions (all in one AskUserQuestion call) 1. **"What's the brand name and one-line purpose?"** — Free text. Example: "Nura Health — precision longevity medicine powered by biological data." 2. **"Pick an aesthetic direction"** — Single-select from the presets below. Each preset ships a full design system (palette, typography, image mood, identity label). 3. **"What are your 3 key value propositions?"** — Free text. Brief phrases. These become the Features section cards. 4. **"What should visitors do?"** — Free text. The primary CTA. Example: "Join the waitlist", "Book a consultation", "Start free trial". --- ## Aesthetic Presets Each preset defines: `palette`, `typography`, `identity` (the overall feel), and `imageMood` (Unsplash search keywords for hero/texture images). ### Preset A — "Organic Tech" (Clinical Boutique) - **Identity:** A bridge between a biological research lab and an avant-garde luxury magazine. - **Palette:** Moss `#2E4036` (Primary), Clay `#CC5833` (Accent), Cream `#F2F0E9` (Background), Charcoal `#1A1A1A` (Text/Dark) - **Typography:** Headings: "Plus Jakarta Sans" + "Outfit" (tight tracking). Drama: "Cormorant Garamond" Italic. Data: `"IBM Plex Mono"`. - **Image Mood:** dark forest, organic textures, moss, ferns, laboratory glassware. - **Hero line pattern:** "[Concept noun] is the" (Bold Sans) / "[Power word]." (Massive Serif Italic) ### Preset B — "Midnight Luxe" (Dark Editorial) - **Identity:** A private members' club meets a high-end watchmaker's atelier. - **Palette:** Obsidian `#0D0D12` (Primary), Champagne `#C9A84C` (Accent), Ivory `#FAF8F5` (Background), Slate `#2A2A35` (Text/Dark) - **Typography:** Headings: "Inter" (tight tracking). Drama: "Playfair Display" Italic. Data: `"JetBrains Mono"`. - **Image Mood:** dark marble, gold accents, architectural shadows, luxury interiors. - **Hero line pattern:** "[Aspirational noun] meets" (Bold Sans) / "[Precision word]." (Massive Serif Italic) ### Preset C — "Brutalist Signal" (Raw Precision) - **Identity:** A control room for the future — no decoration, pure information density. - **Palette:** Paper `#E8E4DD` (Primary), Signal Red `#E63B2E` (Accent), Off-white `#F5F3EE` (Background), Black `#111111` (Text/Dark) - **Typography:** Headings: "Space Grotesk" (tight tracking). Drama: "DM Serif Display" Italic. Data: `"Space Mono"`. - **Image Mood:** concrete, brutalist architecture, raw materials, industrial. - **Hero line pattern:** "[Direct verb] the" (Bold Sans) / "[System noun]." (Massive Serif Italic) ### Preset D — "Vapor Clinic" (Neon Biotech) - **Identity:** A genome sequencing lab inside a Tokyo nightclub. - **Palette:** Deep Void `#0A0A14` (Primary), Plasma `#7B61FF` (Accent), Ghost `#F0EFF4` (Background), Graphite `#18181B` (Text/Dark) - **Typography:** Headings: "Sora" (tight tracking). Drama: "Instrument Serif" Italic. Data: `"Fira Code"`. - **Image Mood:** bioluminescence, dark water, neon reflections, microscopy. - **Hero line pattern:** "[Tech noun] beyond" (Bold Sans) / "[Boundary word]." (Massive Serif Italic) --- ## Fixed Design System (NEVER CHANGE) These rules apply to ALL presets. They are what make the output premium. ### Visual Texture - Implement a global CSS noise overlay using an inline SVG `` filter at **0.05 opacity** to eliminate flat digital gradients. - Use a `rounded-[2rem]` to `rounded-[3rem]` radius system for all containers. No sharp corners anywhere. ### Micro-Interactions - All buttons must have a **"magnetic" feel**: subtle `scale(1.03)` on hover with `cubic-bezier(0.25, 0.46, 0.45, 0.94)`. - Buttons use `overflow-hidden` with a sliding background `` layer for color transitions on hover. - Links and interactive elements get a `translateY(-1px)` lift on hover. ### Animation Lifecycle - Use `gsap.context()` within `useEffect` for ALL animations. Return `ctx.revert()` in the cleanup function. - Default easing: `power3.out` for entrances, `power2.inOut` for morphs. - Stagger value: `0.08` for text, `0.15` for cards/containers. --- ## Component Architecture (NEVER CHANGE STRUCTURE — only adapt content/colors) ### A. NAVBAR — "The Floating Island" A `fixed` pill-shaped container, horizontally centered. - **Morphing Logic:** Transparent with light text at hero top. Transitions to `bg-[background]/60 backdrop-blur-xl` with primary-colored text and a subtle `border` when scrolled past the hero. Use `IntersectionObserver` or ScrollTrigger. - Contains: Logo (brand name as text), 3-4 nav links, CTA button (accent color). ### B. HERO SECTION — "The Opening Shot" - `100dvh` height. Full-bleed background image (sourced from Unsplash matching preset's `imageMood`) with a heavy **primary-to-black gradient overlay** (`bg-gradient-to-t`). - **Layout:** Content pushed to the **bottom-left third** using flex + padding. - **Typography:** Large scale contrast following the preset's hero line pattern. First part in bold sans heading font. Second part in massive serif italic drama font (3-5x size difference). - **Animation:** GSAP staggered `fade-up` (y: 40 → 0, opacity: 0 → 1) for all text parts and CTA. - CTA button below the headline, using the accent color. ### C. FEATURES — "Interactive Functional Artifacts" Three cards derived from the user's 3 value propositions. These must feel like **functional software micro-UIs**, not static marketing cards. Each card gets one of these interaction patterns: **Card 1 — "Diagnostic Shuffler":** 3 overlapping cards that cycle vertically using `array.unshift(array.pop())` logic every 3 seconds with a spring-bounce transition (`cubic-bezier(0.34, 1.56, 0.64, 1)`). Labels derived from user's first value prop (generate 3 sub-labels). **Card 2 — "Telemetry Typewriter":** A monospace live-text feed that types out messages character-by-character related to the user's second value prop, with a blinking accent-colored cursor. Include a "Live Feed" label with a pulsing dot. **Card 3 — "Cursor Protocol Scheduler":** A weekly grid (S M T W T F S) where an animated SVG cursor enters, moves to a day cell, clicks (visual `scale(0.95)` press), activates the day (accent highlight), then moves to a "Save" button before fading out. Labels from user's third value prop. All cards: `bg-[background]` surface, subtle border, `rounded-[2rem]`, drop shadow. Each card has a heading (sans bold) and a brief descriptor. ### D. PHILOSOPHY — "The Manifesto" - Full-width section with the **dark color** as background. - A parallaxing organic texture image (Unsplash, `imageMood` keywords) at low opacity behind the text. - **Typography:** Two contrasting statements. Pattern: - "Most [industry] focuses on: [common approach]." — neutral, smaller. - "We focus on: [differentiated approach]." — massive, drama serif italic, accent-colored keyword. - **Animation:** GSAP `SplitText`-style reveal (word-by-word or line-by-line fade-up) triggered by ScrollTrigger. ### E. PROTOCOL — "Sticky Stacking Archive" 3 full-screen cards that stack on scroll. - **Stacking Interaction:** Using GSAP ScrollTrigger with `pin: true`. As a new card scrolls into view, the card underneath scales to `0.9`, blurs to `20px`, and fades to `0.5`. - **Each card gets a unique canvas/SVG animation:** 1. A slowly rotating geometric motif (double-helix, concentric circles, or gear teeth). 2. A scanning horizontal laser-line moving across a grid of dots/cells. 3. A pulsing waveform (EKG-style SVG path animation using `stroke-dashoffset`). - Card content: Step number (monospace), title (heading font), 2-line description. Derive from user's brand purpose. ### F. MEMBERSHIP / PRICING - Three-tier pricing grid. Card names: "Essential", "Performance", "Enterprise" (adjust to fit brand). - **Middle card pops:** Primary-colored background with an accent CTA button. Slightly larger scale or `ring` border. - If pricing doesn't apply, convert this into a "Get Started" section with a single large CTA. ### G. FOOTER - Deep dark-colored background, `rounded-t-[4rem]`. - Grid layout: Brand name + tagline, navigation columns, legal links. - **"System Operational" status indicator** with a pulsing green dot and monospace label. --- ## Technical Requirements (NEVER CHANGE) - **Stack:** React 19, Tailwind CSS v3.4.17, GSAP 3 (with ScrollTrigger plugin), Lucide React for icons. - **Fonts:** Load via Google Fonts `` tags in `index.html` based on the selected preset. - **Images:** Use real Unsplash URLs. Select images matching the preset's `imageMood`. Never use placeholder URLs. - **File structure:** Single `App.jsx` with components defined in the same file (or split into `components/` if >600 lines). Single `index.css` for Tailwind directives + noise overlay + custom utilities. - **No placeholders.** Every card, every label, every animation must be fully implemented and functional. - **Responsive:** Mobile-first. Stack cards vertically on mobile. Reduce hero font sizes. Collapse navbar into a minimal version. --- ## Build Sequence After receiving answers to the 4 questions: 1. Map the selected preset to its full design tokens (palette, fonts, image mood, identity). 2. Generate hero copy using the brand name + purpose + preset's hero line pattern. 3. Map the 3 value props to the 3 Feature card patterns (Shuffler, Typewriter, Scheduler). 4. Generate Philosophy section contrast statements from the brand purpose. 5. Generate Protocol steps from the brand's process/methodology. 6. Scaffold the project: `npm create vite@latest`, install deps, write all files. 7. Ensure every animation is wired, every interaction works, every image loads. **Execution Directive:** "Do not build a website; build a digital instrument. Every scroll should feel intentional, every animation should feel weighted and professional. Eradicate all generic AI patterns."