Design System: Kawaii

1. Visual Theme & Atmosphere

Kawaii landing page with soft pastel colors and adorable rounded aesthetics. Ideal for embalagens de brinquedos, vestuário, branding de personagens, gráficos de redes sociais. AI-ready template.

• Density: 5/10 — Balanced
• Variance: 7/10 — Dynamic
• Motion: 6/10 — Expressive

2. Color Palette & Roles

• Pastel Pink (#FFB6C1) — Primary text color
• Pastel Blue (#ADD8E6) — Accent highlight, links and focus states
• Pastel Yellow (#FFFACD) — Warning states, attention indicators
• Soft White (#FFF5F5) — Light surface, card backgrounds
• Pastel Mint (#B2F2BB) — Extended palette, decorative use
• Pastel Lavender (#D8B4FE) — Extended palette, decorative use
• Pastel Peach (#FFDAB9) — Extended palette, decorative use
• Soft Grey (#E8E8E8) — Secondary text, borders, muted elements

3. Typography Rules

• Display / Hero: Quicksand — Weight 700, tight tracking, used for headline impact
• Body: Quicksand — Weight 400, 16px/1.6 line-height, max 72ch per line
• UI Labels / Captions: Quicksand — 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

4. Component Stylings

• Primary Button: Generously rounded (1.5rem) 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: Generously rounded (1.5rem) 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.

5. Layout Principles

• 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: Asymmetric composition.
• Feature sections: Asymmetric grid with varied card sizes. 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).

6. Motion & Interaction

• Physics: Spring — stiffness 120, damping 20. Confident, weighted transitions.
• Entry animations: Fade + translate-Y (16px → 0) over 480ms ease-out. Staggered cascades for lists: 100ms 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.

7. Anti-Patterns (Banned)

• 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

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:
• Sections to add:

Generate the final code immediately following these definitions:

Style

• Name: Kawaii
• Type: Pastel, Rounded, Adorable, Cartoon-Like
• Keywords: Kawaii, cute, pastel colors, rounded shapes, adorable characters, cartoon, Japanese cute culture, soft, bubbly, friendly
• Era: 1970s-Present Japanese Cute Culture
• Light/Dark: ✓ Full / ✗ Not Recommended

Color Palette

• Primary: Pastel Pink #FFB6C1, Pastel Blue #ADD8E6, Pastel Yellow #FFFACD, Soft White #FFF5F5
• Secondary: Pastel Mint #B2F2BB, Pastel Lavender #D8B4FE, Pastel Peach #FFDAB9, Soft Grey #E8E8E8

Visual Effects

Very rounded shapes (24-32px radius), bouncy hover animations (cubic-bezier overshoot), soft pastel gradients, kawaii face SVG decorations (dots for eyes, small mouth), sparkle/star decorations, gentle wobble animations, cloud-shaped section dividers

AI Visual Direction

Design a kawaii landing page with soft pastel colors and adorable rounded aesthetics. Use pastel pink, blue, yellow, soft white. Apply very rounded shapes (24-32px), bouncy overshoot animations, kawaii face SVG decorations (dot eyes, tiny mouth), sparkle/star decorations, cloud-shaped dividers, soft pastel gradients. Typography should be rounded and friendly (Nunito, Quicksand). Adorable, bubbly, Japanese cute culture atmosphere.

CSS Technical

font-family: 'Quicksand', sans-serif, font-weight: 500-700, background: #FFF5F5, color: #5A4A5A, border: 2px solid #FFB6C1, border-radius: 28px, box-shadow: 0 4px 12px rgba(255,182,193,0.2), transition: transform 300ms cubic-bezier(0.34,1.56,0.64,1), animation: wobble 0.5s

Design System Variables

--color-pink: #FFB6C1, --color-blue: #ADD8E6, --color-yellow: #FFFACD, --color-white: #FFF5F5, --font-primary: 'Quicksand', --border-radius: 28px, --border: 2px solid #FFB6C1, --shadow-soft: rgba(255,182,193,0.2), --bounce: cubic-bezier(0.34,1.56,0.64,1), --spacing: 1.5rem

Implementation Checklist

• ☐ Soft pastel color palette
• ☐ Very rounded shapes (24-32px)
• ☐ Bouncy overshoot animations
• ☐ Kawaii face decorations
• ☐ Sparkle/star elements
• ☐ Cloud-shaped dividers
• ☐ Rounded friendly typography
• ☐ Adorable bubbly atmosphere
• ☐ Responsive with maintained cuteness

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.