/* ===================================
   CSS Custom Properties - Design System
   =================================== */

:root {
  /* Color Palette */
  --color-primary: #f26f7d;
  --color-primary-hover: #d85c69;
  --color-teal: #1A4D52;
  --color-navy: #243447;
  --color-light-gray: #F7F8FA;
  --color-white: #FFFFFF;
  --color-text-dark: #1A1A1A;
  --color-text-gray: #6B7280;
  --color-border: #E5E7EB;
  --color-icon-bg: #0EA5E9;

  /* Typography Scale */
  --font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Inter', 'DM Sans', sans-serif;

  /* Font Sizes */
  --font-size-hero: clamp(32px, 5vw, 56px);
  --font-size-section-title: clamp(28px, 3.5vw, 40px);
  --font-size-card-title: 20px;
  --font-size-body: 16px;
  --font-size-body-large: 18px;
  --font-size-small: 14px;
  --font-size-tiny: 12px;
  --font-size-stat-number: clamp(40px, 6vw, 60px);
  --font-size-cta-heading: clamp(24px, 3vw, 32px);

  /* Font Weights */
  --font-weight-regular: 400;
  --font-weight-medium: 500;
  --font-weight-semibold: 600;
  --font-weight-bold: 700;

  /* Line Heights */
  --line-height-tight: 1.2;
  --line-height-normal: 1.5;
  --line-height-relaxed: 1.6;
  --line-height-loose: 1.8;

  /* Spacing Scale (8px base unit) */
  --spacing-xs: 8px;
  --spacing-sm: 16px;
  --spacing-md: 24px;
  --spacing-lg: 32px;
  --spacing-xl: 48px;
  --spacing-2xl: 64px;
  --spacing-3xl: 80px;

  /* Container */
  --container-max-width: 1200px;
  --container-padding: 24px;

  /* Border Radius */
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-full: 9999px;

  /* Shadows */
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
  --shadow-button-hover: 0 4px 12px rgba(242, 111, 125, 0.3);

  /* Transitions */
  --transition-fast: 150ms ease-in-out;
  --transition-normal: 300ms ease-in-out;
  --transition-slow: 500ms ease-in-out;

  /* Breakpoints (for reference in media queries) */
  --breakpoint-tablet: 768px;
  --breakpoint-desktop: 1024px;
  --breakpoint-large: 1280px;

  /* Z-index Scale */
  --z-header: 1000;
  --z-dropdown: 2000;
  --z-overlay: 3000;
  --z-modal: 4000;
}