---
version: "alpha"
name: "Art Nouveau"
description: "Estilo Art Nouveau com linhas fluidas, formas orgânicas e motivos florais inspirados na natureza. Ideal para design de pôsteres, capas de livros e branding orgânico."
colors:
  primary: "#4A6741"
  secondary: "#B8860B"
  tertiary: "#FFF8DC"
  neutral: "#4A1942"
  surface: "#C67A4B"
  accent: "#87CEEB"
typography:
  h1:
    fontFamily: Cormorant Garamond
    fontSize: 2.5rem
    fontWeight: 700
  body-md:
    fontFamily: Cormorant Garamond
    fontSize: 1rem
    fontWeight: 400
spacing:
  sm: 2.0rem
  md: 4.0rem
  lg: 8.0rem
components:
  button-primary:
    backgroundColor: "{colors.primary}"
    textColor: "{colors.neutral}"
    padding: 12px
---

## Overview

Estilo Art Nouveau com linhas fluidas, formas orgânicas e motivos florais inspirados na natureza. Ideal para design de pôsteres, capas de livros e branding orgânico. O Art Nouveau (1890-1910) revolucionou as artes decorativas com linhas fluidas e formas orgânicas inspiradas na natureza. Artistas como Alphonse Mucha fundiram ilustração e tipografia de forma inovadora.

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

- **Style:** Fluid, Organic, Floral, Nature-Inspired
- **Keywords:** Art Nouveau, fluid lines, organic forms, floral motifs, nature-inspired, rounded typography, illustration, handmade, romantic, whiplash curves
- **Era:** 1890-1910 Art Nouveau Movement
- **Light/Dark:** ✓ Full / ◐ Partial

## Colors

- **Moss Green** (#4A6741) — Primary surface or dominant color
- **Warm Gold** (#B8860B) — Premium accent, decorative highlights
- **Cream** (#FFF8DC) — Light surface, card backgrounds
- **Deep Plum** (#4A1942) — Supporting palette color
- **Terracotta** (#C67A4B) — Extended palette, decorative use
- **Sky Blue** (#87CEEB) — Secondary accent
- **Dusty Rose** (#C9A0A0) — Extended palette, decorative use
- **Olive** (#6B7B3A) — Extended palette, decorative use

## Typography

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

## Elevation & Depth

Flowing SVG organic borders (whiplash curves), floral motif corner decorations, nature-inspired section dividers, rounded flowing typography, gentle parallax on botanical elements, warm gradient backgrounds with organic shapes

- **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:** Rounded (organic/variable font-family: 'Cormorant Garamond') 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:** Rounded (organic/variable font-family: 'Cormorant Garamond') 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 Flowing organic SVG borders
- Do Floral motif decorations
- Do Nature-inspired color palette
- Do Rounded flowing serif typography
- Do Illustration merged with type
- Do Romantic organic atmosphere
- Do Responsive with simplified organic elements on mobile

## Use Case

Design de pôsteres, Capas de livros, Branding orgânico e romântico, Ilustração editorial

<!-- Source: https://designmd.app.br/library/art-nouveau · designmd.app -->