Design System: Maracatu Tech

1. Visual Theme & Atmosphere

Maracatu percussion-inspired tech landing page. Ideal for landing pages culturais, projetos afro-brasileiros, sites energéticos. AI-ready template.

• Density: 5/10 — Balanced
• Variance: 4/10 — Moderate
• Motion: 4/10 — Subtle

2. Color Palette & Roles

• Vermelho Intenso (#C41E3A) — Error states, destructive actions
• Dourado Imperial (#DAA520) — Premium accent, decorative highlights
• Preto Profundo (#0D0D0D) — Primary background surface
• Azul Royal (#002FA7) — Accent highlight, links and focus states
• Verde Bandeira (#009B3A) — Success states, positive indicators
• Roxo Majestade (#6A0DAD) — Accent color, emphasis elements
• Laranja Fogo (#FF4500) — Warm accent, call-to-action secondary
• Branco Puro (#FFFFFF) — Secondary surface

3. Typography Rules

• Display / Hero: Bebas Neue — Weight 700, tight tracking, used for headline impact
• Accent: Oswald — Used for decorative or emphasis text
• Body: Bebas Neue — Weight 400, 16px/1.6 line-height, max 72ch per line
• UI Labels / Captions: Bebas Neue — 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: 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.

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: 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).

6. Motion & Interaction

• Physics: Ease-out curves, 200-300ms duration. Smooth and predictable.
• Entry animations: Fade + translate-Y (16px → 0) over 420ms ease-out. Staggered cascades for lists: 80ms between items.
• Hover states: Subtle color shift + shadow adjustment over 200ms.
• Page transitions: Fade only (200ms).
• 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: Maracatu Tech
• Type: Rhythmic, Bold, Cultural, Energetic
• Keywords: maracatu, percussion, rhythm, bold, cultural, energetic, carnival, Pernambuco, drums, tribal, geometric patterns, African-Brazilian, vibrant, powerful
• Era: Tradição Afro-Brasileira Digital
• Light/Dark: ✗ No / ✓ Full

Color Palette

• Primary: Vermelho Intenso #C41E3A, Dourado Imperial #DAA520, Preto Profundo #0D0D0D, Azul Royal #002FA7
• Secondary: Verde Bandeira #009B3A, Roxo Majestade #6A0DAD, Laranja Fogo #FF4500, Branco Puro #FFFFFF

Visual Effects

Padrões geométricos tribais repetitivos como backgrounds e bordas, tipografia bold e impactante com peso visual forte, layouts rítmicos com alternância de blocos grandes e pequenos, elementos decorativos inspirados em estandartes e bandeiras de maracatu, animações pulsantes que remetem a batidas de tambor, gradientes dramáticos de cores intensas, bordas douradas ornamentais, texturas de tecido ou couro.

AI Visual Direction

Design a Maracatu percussion-inspired tech landing page. Use: repetitive tribal geometric patterns as backgrounds and borders, bold impactful typography with strong visual weight, rhythmic layouts alternating large and small blocks, decorative elements inspired by maracatu banners and flags, pulsating animations reminiscent of drum beats, dramatic intense color gradients, ornamental golden borders, fabric or leather textures, deep red and royal blue with gold accents, powerful energetic African-Brazilian aesthetic.

CSS Technical

font-family: 'Bebas Neue', 'Oswald', sans-serif for headings, 'Roboto', sans-serif for body, background: repeating-linear-gradient and repeating-conic-gradient for tribal patterns, color: #FFFFFF on dark backgrounds, border: 3px solid #DAA520 for golden borders, box-shadow: 0 0 20px rgba(218,165,32,0.3) for golden glow, animation: pulse 2s ease-in-out infinite for rhythmic elements, text-transform: uppercase, letter-spacing: 0.15em.

Design System Variables

--color-intense-red: #C41E3A, --color-imperial-gold: #DAA520, --color-deep-black: #0D0D0D, --color-royal-blue: #002FA7, --color-flag-green: #009B3A, --color-majesty-purple: #6A0DAD, --font-heading: 'Bebas Neue', sans-serif, --font-body: 'Roboto', sans-serif, --border-golden: 3px solid #DAA520, --glow-gold: 0 0 20px rgba(218,165,32,0.3), --animation-pulse: pulse 2s ease-in-out infinite.

Implementation Checklist

• ☐ Padrões geométricos tribais
• ☐ Tipografia bold impactante
• ☐ Layouts rítmicos
• ☐ Estandartes de maracatu
• ☐ Animações pulsantes
• ☐ Bordas douradas ornamentais.

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.