:root {
  /* Couleurs principales — Dark mode luxe */
  --bg-primary: #191B1F;
  --bg-pure-black: #000000;
  --bg-card: #2B2E33;
  --pink-primary: #FF48AA;
  --pink-hover: #FF5CB8;
  --pink-bg: #FF48AA;

  /* Texte */
  --text-primary: #FFFFFF;
  --text-secondary: #E4E7EB;
  --text-muted: #9CA3AF;
  --text-on-pink: #FFFFFF;

  /* Legacy aliases (pour compatibilité) */
  --rose-primary: #FF48AA;
  --rose-light: rgba(255, 72, 170, 0.08);
  --rose-medium: rgba(255, 72, 170, 0.3);
  --navy: #FFFFFF;
  --navy-dark: #000000;
  --white: #FFFFFF;
  --off-white: #191B1F;
  --gray-100: #2B2E33;
  --gray-200: rgba(255, 255, 255, 0.1);
  --gray-400: #9CA3AF;
  --gray-600: #E4E7EB;
  --gray-800: #FFFFFF;
  --black: #000000;

  /* Fonctionnels */
  --success: #10B981;
  --warning: #F59E0B;
  --error: #EF4444;

  /* Ombres (subtiles sur fond noir) */
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.3);
  --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.4);
  --shadow-lg: 0 8px 30px rgba(0, 0, 0, 0.5);
  --shadow-rose: 0 4px 20px rgba(255, 72, 170, 0.25);
  --shadow-pink: 0 4px 20px rgba(255, 72, 170, 0.25);
  --shadow-glow: 0 0 40px rgba(255, 72, 170, 0.15);

  /* Espacements */
  --section-padding: 100px 0;
  --container-width: 1200px;
  --container-padding: 0 24px;

  /* Transitions */
  --transition-fast: 0.2s ease;
  --transition-base: 0.3s ease;
  --transition-slow: 0.6s ease;

  /* Typographie */
  --font-heading: 'Plus Jakarta Sans', sans-serif;
  --font-body: 'Inter', sans-serif;

  /* Tailles */
  --text-hero: clamp(2.5rem, 5vw, 4rem);
  --text-h1: clamp(2rem, 4vw, 3rem);
  --text-h2: clamp(1.5rem, 3vw, 2rem);
  --text-h3: clamp(1.2rem, 2vw, 1.5rem);
  --text-body: 1.0625rem;
  --text-body-lg: 1.1875rem;
  --text-small: 0.875rem;
  --text-tag: 0.75rem;

  /* Line heights */
  --leading-tight: 1.2;
  --leading-normal: 1.6;
  --leading-relaxed: 1.8;
}