:root {
  /* Primary - Imani Treatment donker grijs-blauw */
  --color-primary: #434F5B;
  --color-primary-light: #5A6A7A;
  --color-primary-dark: #2E3740;

  /* Secondary - Zacht blauw (sereniteit, vertrouwen) */
  --color-secondary: #7DADC1;
  --color-secondary-light: #9CC3D3;
  --color-secondary-dark: #5E8FA5;

  /* Accent - Zacht roze (warmte, zorg) */
  --color-accent: #E6B9B8;
  --color-accent-light: #F0D0CF;
  --color-accent-dark: #C9908F;

  /* Tertiary - Zacht blauw (rust, healing) */
  --color-tertiary: #7DADC1;
  --color-tertiary-light: #9CC3D3;
  --color-tertiary-dark: #5E8FA5;

  /* Neutrals */
  --color-white: #FFFFFF;
  --color-bg: #F5F6F7;
  --color-bg-alt: #EBF0F3;
  --color-bg-light: #F9FAFB;
  --color-border: #D1D8DE;
  --color-text: #2E3740;
  --color-text-light: #5A6A7A;
  --color-text-muted: #8A95A0;

  /* Semantic */
  --color-success: #5A9E6F;
  --color-warning: #E6B9B8;
  --color-error: #C1443E;
  --color-info: #7DADC1;
  --color-available: #5A9E6F;
  --color-limited: #E6B9B8;
  --color-unavailable: #C1443E;
  --color-vergoed: #5A9E6F;

  /* Typography */
  --font-heading: 'Montserrat', sans-serif;
  --font-body: 'Lora', 'Inter', -apple-system, BlinkMacSystemFont, serif;

  /* Font Sizes */
  --text-xs: 0.75rem;
  --text-sm: 0.875rem;
  --text-base: 1rem;
  --text-lg: 1.125rem;
  --text-xl: 1.25rem;
  --text-2xl: 1.5rem;
  --text-3xl: 1.875rem;
  --text-4xl: 2.25rem;
  --text-5xl: 3rem;

  /* Spacing */
  --space-xs: 0.25rem;
  --space-sm: 0.5rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2rem;
  --space-2xl: 3rem;
  --space-3xl: 4rem;
  --space-4xl: 6rem;

  /* Layout */
  --max-width: 1200px;
  --container-padding: 1.5rem;
  --header-height: 72px;

  /* Borders */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-xl: 16px;
  --radius-full: 9999px;

  /* Shadows */
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.07);
  --shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.1);
  --shadow-xl: 0 20px 40px rgba(0, 0, 0, 0.12);

  /* Transitions */
  --transition-fast: 150ms ease;
  --transition-base: 250ms ease;
  --transition-slow: 400ms ease;
}

@media (max-width: 768px) {
  :root {
    --text-4xl: 1.875rem;
    --text-5xl: 2.25rem;
    --container-padding: 1rem;
    --header-height: 60px;
  }
}

@media (max-width: 480px) {
  :root {
    --text-3xl: 1.5rem;
    --text-4xl: 1.5rem;
    --text-5xl: 1.75rem;
    --container-padding: 0.75rem;
    --space-4xl: 3rem;
  }
}