:root {
  /* Couleurs */
  --color-navy-950: #10192E;
  --color-navy-900: #1B2A4A;
  --color-navy-700: #2C4066;
  --color-navy-500: #4A628A;
  --color-cream: #F7F5F0;
  --color-cream-dark: #EDE9DF;
  --color-gold: #2FAF6E;
  --color-gold-light: #6FD9A0;
  --color-ink: #17202E;
  --color-success: #2F7A5E;
  --color-error: #B3452C;

  /* Typographie */
  --font-display: 'Poppins', -apple-system, sans-serif;
  --font-body: 'Manrope', -apple-system, sans-serif;
  --font-mono: 'IBM Plex Mono', monospace;

  --fs-hero: clamp(2.4rem, 5vw, 4.2rem);
  --fs-h1: clamp(1.9rem, 3.5vw, 2.8rem);
  --fs-h2: clamp(1.6rem, 2.5vw, 2.1rem);
  --fs-body: 1.05rem;
  --fs-small: 0.95rem;
  --fs-number: clamp(2rem, 4vw, 3rem);

  /* Espacements */
  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 2rem;
  --space-lg: 4rem;
  --space-xl: 6rem;

  /* Layout */
  --radius-sm: 6px;
  --radius-md: 12px;
  --max-width: 1200px;

  --shadow-card: 0 8px 30px rgba(16, 25, 46, 0.08);
  --transition-base: 0.25s ease;
}