Parallax Storytelling

---
version: "alpha"
name: "Parallax Storytelling"
description: "Parallax storytelling page. Ideal for landing pages, saas. AI-ready template."
colors:
  primary: "#1A1A1A"
  secondary: "#4A4A4A"
  tertiary: "#0066FF"
  neutral: "#FFFFFF"
typography:
  h1:
    fontFamily: System UI stack
    fontSize: 2.25rem
    fontWeight: 700
  body-md:
    fontFamily: System UI stack
    fontSize: 1rem
    fontWeight: 400
  label-caps:
    fontFamily: System UI stack
    fontSize: 0.75rem
    fontWeight: 500
---

## Overview

Parallax storytelling page. Ideal for landing pages, saas. AI-ready template. Parallax has roots in side-scrolling video games — Super Mario Bros., Sonic — where layered backgrounds moved at different speeds to fake depth on flat screens. Simple trick, massive impact on spatial perception.

The web caught on late. Nike's "Better World" site in 2011 blew everyone's mind. Suddenly every agency wanted scroll-triggered layers, and by 2013 the technique was everywhere — and I mean everywhere. Portfolio sites, restaurant pages, dental clinics. The backlash was inevitable and deserved. Parallax became synonymous with bloated pages, janky scroll-jacking, and mobile nightmares. Designers with taste abandoned it.

But here's the thing: the idea was never bad. The execution was. Now we have the Scroll-driven Animations API — native, performant, compositor-thread animations tied directly to scroll position. No JavaScript scroll listeners. No layout thrashing. The browser handles interpolation. Parallax finally works the way we always wanted it to: buttery, lightweight, and respectful of the user's scroll intent. It earned its comeback.

- Density: 5/10 — Balanced
- Variance: 4/10 — Moderate
- Motion: 8/10 — Cinematic

- **Style:** Narrative, Scroll-Driven, Immersive, Layered
- **Keywords:** Scroll-driven, narrative, layered scrolling, immersive, progressive disclosure, cinematic, scroll-triggered
- **Era:** 2020s Modern
- **Light/Dark:** ✓ Full / ✓ Full

## Colors

- Palette derived from style keywords and era context


## Typography

- **Display / Hero:** System UI stack (-apple-system, sans-serif) — Weight 700, tight tracking, used for headline impact
- **Body:** System UI stack (-apple-system, sans-serif) — Weight 400, 16px/1.6 line-height, max 72ch per line
- **UI Labels / Captions:** System UI stack (-apple-system, sans-serif) — 0.875rem, weight 500, slight letter-spacing
- **Monospace:** JetBrains Mono — Used for code, metadata, and technical values

Scale:
- Hero: clamp(2.5rem, 5vw, 4rem)
- H1: 2.25rem
- H2: 1.5rem
- Body: 1rem / 1.6
- Small: 0.875rem


## Layout

- **Grid:** CSS Grid primary. Max-width containment: 1280px centered with 1.5rem side padding.
- **Spacing rhythm:** Balanced. Base unit: 0.5rem (8px).
- **Section vertical gaps:** clamp(4rem, 8vw, 8rem).
- **Hero layout:** Split-screen (text left, visual right).
- **Feature sections:** Zig-zag alternating text+image rows. No 3-equal-columns.
- **Mobile collapse:** All multi-column layouts collapse below 768px. No horizontal overflow.
- **z-index contract:** base (0) / sticky-nav (100) / overlay (200) / modal (300) / toast (500).


## Elevation & Depth

transform: translateY(scroll), position: fixed/sticky, perspective: 1px, scroll-triggered animations

- **Physics:** Spring — stiffness 120, damping 20. Confident, weighted transitions.
- **Entry animations:** Fade + translate-Y (16px → 0) over 540ms ease-out. Staggered cascades for lists: 120ms between items.
- **Hover states:** Scale(1.03) + shadow lift over 200ms.
- **Page transitions:** Fade + slide (300ms).
- **Performance:** Only transform and opacity animated. No layout-triggering properties.


## Shapes

Base corner radius: 8px. See rounded tokens in front matter for the full scale.


## Components

- **Primary Button:** Subtly rounded (0.5rem) shape. Accent color fill. Hover: 8% darken + subtle lift shadow. Active: -1px translate tactile press. Font weight 600. No outer glows.
- **Secondary / Ghost Button:** Outline variant. 1.5px border in muted color. Text in primary color. Hover: subtle background fill.
- **Cards:** Subtly rounded (0.5rem) corners. Surface background. Subtle shadow (0 2px 12px rgba(0,0,0,0.06)). 1px border stroke.
- **Inputs:** Label above input. 1px border stroke. Focus ring: 2px accent color offset 2px. Error text below in semantic red. No floating labels.
- **Navigation:** Primary surface background. Active item: accent color indicator. Font weight 500 when active.
- **Skeletons:** Shimmer animation matching component dimensions. No circular spinners.
- **Empty States:** Icon-based composition with descriptive text and action button.


## Do's and Don'ts

- No emojis in UI — use icon system only (Lucide, Heroicons)
- No pure black (#000000) — use off-black or charcoal variants
- No oversaturated accent colors (saturation cap: 80%)
- No 3-column equal-width feature layouts — use zig-zag or asymmetric grid
- No `h-screen` — use `min-h-[100dvh]`
- No AI copywriting clichés: "Elevate", "Seamless", "Unleash", "Next-Gen"
- No broken external image links — use picsum.photos or inline SVG
- No generic lorem ipsum in demos

- Do Layers parallax smoothly
- Do Story flows naturally
- Do Mobile alternative provided
- Do Performance optimized
- Do Skip option available
- Do Reduced motion fallback


## Use Case

Landing pages, SaaS

Act as a Senior Frontend Engineer and Expert UI Designer.
Your task is to code a complete Landing Page on the first attempt.
- Landing Page Theme: <INSERT THEME>
- Sections to add: <INSERT SECTIONS>

Generate the final code immediately following these definitions:

## Style

- **Name:** Parallax Storytelling
- **Type:** Narrative, Scroll-Driven, Immersive, Layered
- **Keywords:** Scroll-driven, narrative, layered scrolling, immersive, progressive disclosure, cinematic, scroll-triggered
- **Era:** 2020s Modern
- **Light/Dark:** ✓ Full / ✓ Full

## Color Palette

- **Primary:** Story-dependent, often gradients and natural colors, section-specific palettes
- **Secondary:** Section transition colors, depth layer colors, narrative mood colors

## Visual Effects

transform: translateY(scroll), position: fixed/sticky, perspective: 1px, scroll-triggered animations

## AI Visual Direction

Design a parallax storytelling page. Use: scroll-driven narrative, layered backgrounds (3-5 layers), fixed/sticky sections, cinematic transitions, progressive disclosure, full-screen chapters, depth perception.

## CSS Technical

```css
position: fixed/sticky, transform: translateY(calc()), perspective: 1px, z-index layering, scroll-snap-type, Intersection Observer for triggers, will-change: transform
```

## Design System Variables

```css
--parallax-speed-bg: 0.3, --parallax-speed-mid: 0.6, --parallax-speed-fg: 1, --section-height: 100vh, --transition-duration: 600ms, --perspective: 1px
```

## Implementation Checklist

- ☐ Layers parallax smoothly
- ☐ Story flows naturally
- ☐ Mobile alternative provided
- ☐ Performance optimized
- ☐ Skip option available
- ☐ Reduced motion fallback

## Execution Rules

1. Strictly follow the defined visual style.
2. Use high-quality inline SVG icons (Heroicons or Lucide style) — NEVER use emojis as icons.
3. Add `cursor-pointer` and smooth `hover` states (transition-all) on all interactive elements.
4. Required Page Structure:
   - Navbar (Logo + Links + CTA)
   - Hero Section (Impactful Headline + Subtitle + 2 buttons + 3D/Abstract visual element via CSS)
   - Features (3 cards with icons)
   - Testimonials (3 cards)
   - Pricing (3 tiers, highlight the middle one)
   - Final CTA
   - Full Footer with social links, privacy policy, terms of use, contact and SEO links.
5. All text content must be in English.
6. The visual must be CLEARLY distinct — do not create a "default Bootstrap" design. Force the use of the provided design system variables.
7. Use `<style>` tags in the head for custom classes (especially for complex backdrop-filter effects and animations) that Tailwind CDN doesn't cover.
8. Full Responsiveness: Layout must adapt perfectly to Mobile, Tablet and Desktop (vertical stack on mobile).
9. Include basic SEO, Viewport and Open Graph meta tags in `<head>`.
10. Footer must contain: Copyright 2026, Secondary navigation links and Social media icons.
11. Make the creative decisions needed to deliver the complete, functional result now.