Silkpunk

---
version: "alpha"
name: "Silkpunk"
description: "Silkpunk visual system, translated from the Claude Artisan catalog for use in digital products. Bamboo, silk, paper, lacquer materials; Organic bio-mechanics (airships, kites)"
colors:
  primary: "#a3282c"
  background: "#f3ead9"
  surface: "#faf6ec"
  text: "#2b241c"
  accent: "#4f7a67"
  on-primary: "#FFFFFF"
  on-surface: "#000000"
  on-accent: "#FFFFFF"
typography:
  h1:
    fontFamily: "'Noto Serif SC', 'Songti SC', Georgia, serif"
    fontSize: "4rem"
    fontWeight: "700"
    lineHeight: "1.05"
  body-md:
    fontFamily: "'Noto Sans SC', 'Noto Sans', system-ui, sans-serif"
    fontSize: "1rem"
    fontWeight: "400"
    lineHeight: "1.6"
  label-caps:
    fontFamily: "'Noto Sans SC', 'Noto Sans', system-ui, sans-serif"
    fontSize: "0.75rem"
    fontWeight: "600"
    letterSpacing: "0.06em"
rounded:
  sm: "4px"
  md: "14px"
  lg: "16px"
spacing:
  sm: "8px"
  md: "16px"
  lg: "32px"
components:
  button-primary:
    backgroundColor: "{colors.primary}"
    textColor: "{colors.on-primary}"
    rounded: "{rounded.md}"
    padding: "16px"
  button-secondary:
    backgroundColor: "{colors.accent}"
    textColor: "{colors.on-accent}"
    rounded: "{rounded.md}"
    padding: "16px"
  card:
    backgroundColor: "{colors.surface}"
    textColor: "{colors.on-surface}"
    rounded: "{rounded.lg}"
    padding: "24px"
  page:
    backgroundColor: "{colors.background}"
    textColor: "{colors.text}"
    padding: "16px"
---
## Overview

Silkpunk visual system, translated from the Claude Artisan catalog for use in digital products. Bamboo, silk, paper, lacquer materials; Organic bio-mechanics (airships, kites)

- **Category:** retrofuturism
- **Era:** 2015–present
- **Origin:** Coined by Ken Liu; East-Asian-inspired bio/mechanical tech.
- **Reference:** Ken Liu 'The Grace of Kings'.
- **Structural base:** superfície material com conteúdo em camadas

**Defining traits:**
- Bamboo, silk, paper, lacquer materials
- Organic bio-mechanics (airships, kites)
- Classical Chinese/Asian motifs
- Elegant, flowing, nature-integrated tech

## Colors

- **bg** — #f3ead9
- **surface** — #faf6ec
- **surface-strong** — #ece0c6
- **border** — #cbb98c
- **text** — #2b241c
- **text-muted** — #6c5f4c
- **primary** — #a3282c
- **accent** — #4f7a67
- **lacquer** — #7a1518

## Typography

- Display: 'Noto Serif SC', 'Songti SC', Georgia, serif
- Body: 'Noto Sans SC', 'Noto Sans', system-ui, sans-serif
- Mono: ui-monospace, monospace

## Layout

- superfície material com conteúdo em camadas
- Use a responsive grid and preserve content hierarchy.
- Collapse columns below 768px without horizontal overflow.

## Elevation & Depth

- Bamboo, silk, paper, lacquer materials; Organic bio-mechanics (airships, kites); Classical Chinese/Asian motifs; Elegant, flowing, nature-integrated tech; sombras e elevação

## Shapes

- Radius scale: 4px, 14px, 32px 8px 32px 8px.

## Components

- Buttons keep visible focus and predictable hover/pressed states.
- Cards use the surface and radius scale from the tokens.
- Forms expose persistent labels, textual errors, and keyboard focus.

## Do's and Don'ts

- Do: follow the tokens and the structural composition.
- Do: maintain WCAG AA contrast and `prefers-reduced-motion`.
- Avoid: using the style as decoration without functional hierarchy.

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:** Silkpunk
- **Type:** claude-artisan/retrofuturism
- **Keywords:** Silkpunk, East-Asian retrofuturism, Bamboo, silk, paper, lacquer materials, Organic bio-mechanics (airships, kites), Classical Chinese/Asian motifs, Elegant, flowing, nature-integrated tech, retrofuturism
- **Era:** 2015–present
- **Light/Dark:** Fonte não declara modos; validar em light e dark antes de publicar

## Color Palette

- **Primary:** bg: #f3ead9, surface: #faf6ec, surface-strong: #ece0c6, border: #cbb98c
- **Secondary:** text: #2b241c, text-muted: #6c5f4c, primary: #a3282c, accent: #4f7a67, lacquer: #7a1518

## Visual Effects

Bamboo, silk, paper, lacquer materials, Organic bio-mechanics (airships, kites), Classical Chinese/Asian motifs, Elegant, flowing, nature-integrated tech, shadow

## AI Visual Direction

Silkpunk, Bamboo, silk, paper, lacquer materials, Organic bio-mechanics (airships, kites), Classical Chinese/Asian motifs, Elegant, flowing, nature-integrated tech, Ken Liu 'The Grace of Kings'.

## CSS Technical

```css
/* Silkpunk — design tokens */
/* 2015–present | Coined by Ken Liu; East-Asian-inspired bio/mechanical tech, condensed */
:root {
  /* color */
  --color-bg: #f3ead9;
  --color-surface: #faf6ec;
  --color-surface-strong: #ece0c6;
  --color-border: #cbb98c;
  --color-text: #2b241c;
  --color-text-muted: #6c5f4c;
  --color-primary: #a3282c;
  --color-accent: #4f7a67;
  --color-lacquer: #7a1518;
  /* radius: asymmetric, brush-like, never a hard rectangle */
  --radius-sm: 4px;
  --radius-md: 14px;
  --radius-lg: 32px 8px 32px 8px;
  --radius-pill: 999px;
  /* shadow */
  --shadow-sm: 0 2px 6px rgba(43, 36, 28, 0.12);
  --shadow-md: 0 8px 18px rgba(43, 36, 28, 0.14);
  --shadow-lg: 0 18px 36px rgba(43, 36, 28, 0.16);
  /* font */
  --font-sans: 'Noto Sans SC', 'Noto Sans', system-ui, sans-serif;
  --font-display: 'Noto Serif SC', 'Songti SC', Georgia, serif;
  --font-mono: ui-monospace, monospace;
  /* text */
  --text-xs: 0.75rem;
  --text-sm: 0.875rem;
  --text-base: 1rem;
  --text-lg: 1.125rem;
  --text-xl: 1.375rem;
  --text-2xl: 1.75rem;
  --text-3xl: 2.25rem;
  --text-4xl: 3rem;
  --text-5xl: 4rem;
  /* space */
  --space-1: 4px;
  --space-2: 8px;
  --space-3: 12px;
  --space-4: 16px;
  --space-6: 24px;
  --space-8: 32px;
  --space-12: 48px;
  --space-16: 64px;
  --space-24: 96px;
  /* ease */
  --ease-standard: cubic-bezier(0.22, 1, 0.36, 1);
  /* extra: a lacquer-red left accent bar and a silk-sheen diagonal gradient repeat as signature moves */
  --lacquer-bar: 4px solid var(--color-lacquer);
  --silk-sheen: linear-gradient(120deg, rgba(255,255,255,0.5) 0%, rgba(255,255,255,0) 30%, rgba(255,255,255,0.25) 55%, rgba(255,255,255,0) 80%);
}

/* ============================================================
   Base component classes — Silkpunk
   Signature move: a lacquer-red vertical bar on the leading edge,
   overlaid with a diagonal silk-sheen gradient, repeated on the nav,
   card, and primary button; asymmetric brush-stroke corner radii
   throughout instead of uniform rounding.
   ============================================================ */
body { margin: 0; color: var(--color-text); font-family: var(--font-sans); background: var(--color-bg); }
.nav { display: flex; gap: var(--space-4); align-items: center;
  padding: var(--space-4) var(--space-8); background: var(--color-surface);
  background-image: var(--silk-sheen), linear-gradient(var(--color-surface), var(--color-surface));
  border-left: var(--lacquer-bar); box-shadow: var(--shadow-sm); }
.btn {
  font: 600 var(--text-base)/1 var(--font-display); color: var(--color-text);
  padding: var(--space-3) var(--space-6); border-radius: var(--radius-md);
  background: var(--color-surface); background-image: var(--silk-sheen), linear-gradient(var(--color-surface), var(--color-surface));
  border: 1px solid var(--color-border); border-left: var(--lacquer-bar);
  box-shadow: var(--shadow-sm); cursor: pointer;
  transition: transform .25s var(--ease-standard), box-shadow .25s var(--ease-standard);
}
.btn:hover { transform: translateX(2px); box-shadow: var(--shadow-md); }
.btn:active { transform: translateX(0); }
.btn:focus-visible { outline: 2px solid var(--color-accent); outline-offset: 2px; }
.btn[disabled] { opacity: .5; cursor: not-allowed; transform: none; }
.btn--primary { background: var(--color-lacquer); background-image: var(--silk-sheen), linear-gradient(var(--color-lacquer), var(--color-lacquer));
  color: #fbe9df; border-color: var(--color-lacquer); border-left: 4px solid #f0c9a0; }
.card { background: var(--color-surface); background-image: var(--silk-sheen), linear-gradient(var(--color-surface), var(--color-surface));
  color: var(--color-text); border-radius: var(--radius-lg); box-shadow: var(--shadow-md);
  padding: var(--space-8); border-left: var(--lacquer-bar); }
.input { width: 100%; box-sizing: border-box; color: var(--color-text);
  font: var(--text-base) var(--font-sans); padding: var(--space-3) var(--space-4);
  background: var(--color-surface); border-radius: var(--radius-sm);
  border: 1px solid var(--color-border); border-left: var(--lacquer-bar); }
.input::placeholder { color: var(--color-text-muted); }
.input:focus { outline: none; border-color: var(--color-accent);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--color-accent) 22%, transparent); }
.badge { display: inline-flex; align-items: center; gap: .4em; font-size: var(--text-xs);
  padding: .3em .8em; border-radius: var(--radius-pill); background: var(--color-accent); color: #f4fbf7; }
@media (prefers-reduced-motion: reduce) { .btn { transition: none; } .btn:hover { transform: none; } }


/* Especificação de referência: references/00-flagship-implementation-specs/silkpunk.md */
```

## Design System Variables

```css
--bg: #f3ead9, --fg: #2b241c, --accent: #a3282c, --surface: #faf6ec, --radius: 14px, --spacing: 16px, --font-display: 'Noto Serif SC', 'Songti SC', Georgia, serif, --font-body: 'Noto Sans SC', 'Noto Sans', system-ui, sans-serif
```

## Implementation Checklist

- Contraste WCAG AA; foco visível; navegação por teclado; estados hover/pressed; responsividade; prefers-reduced-motion; Tailwind v4 via @theme.

## 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.