@import url('https://fonts.googleapis.com/css2?family=Fraunces:ital,opsz,wght@0,9..144,300;0,9..144,500;0,9..144,700;1,9..144,400&family=Inter:wght@300;400;500;600;700;800&display=swap');

:root {
  --color-primary: #3F6C4E;
  --color-primary-dark: #2D5038;
  --color-primary-light: #5A8F6A;
  --color-primary-glow: rgba(63, 108, 78, 0.12);

  --color-accent: #C77D3F;
  --color-accent-dark: #A5642E;
  --color-accent-light: #D99A5F;

  --color-danger: #B83B3B;
  --color-warning: #D4913A;
  --color-success: #3F6C4E;
  --color-info: #4A7FB5;

  --bg-base: #F7F4EC;
  --bg-surface: #FFFFFF;
  --bg-elevated: #F0ECE3;
  --bg-glass: rgba(247, 244, 236, 0.45);

  --text-primary: #2E2A22;
  --text-secondary: #6B6358;
  --text-muted: #9C9488;

  --text-inverse: #F7F4EC;

  --border-color: rgba(46, 42, 34, 0.12);
  --border-focus: #3F6C4E;
  --border-glass: rgba(255, 255, 255, 0.6);
  --border-glass-glow: inset 0 1px 0 rgba(255, 255, 255, 0.8), 0 8px 32px 0 rgba(46, 42, 34, 0.05);

  --font-family: 'Inter', 'Public Sans', system-ui, -apple-system, sans-serif;
  --font-display: 'Fraunces', Georgia, 'Times New Roman', serif;
  --font-mono: 'JetBrains Mono', monospace;

  --font-size-xs: 0.8125rem; /* 13px */
  --font-size-sm: 1rem; /* 16px */
  --font-size-base: 1rem; /* 16px */
  --font-size-lg: 1.5rem; /* 24px */
  --font-size-xl: 2rem; /* 32px */
  --font-size-2xl: 2rem; /* 32px */
  --font-size-3xl: 2rem; /* 32px */
  --font-size-4xl: 2.5rem;
  --font-size-display: 2rem; /* 32px */
  --font-size-heading: 1.5rem; /* 24px */
  --font-size-body: 1rem; /* 16px */
  --font-size-caption: 0.8125rem; /* 13px */

  --line-height-tight: 1.2;
  --line-height-normal: 1.5;
  --line-height-relaxed: 1.7;

  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.25rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;

  --radius-sm: 0.375rem;
  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;
  --radius-xl: 1rem;
  --radius-2xl: 1.5rem;
  --radius-full: 9999px;

  --shadow-sm: 0 1px 3px rgba(46, 42, 34, 0.06), 0 1px 2px rgba(46, 42, 34, 0.04);
  --shadow-md: 0 4px 12px rgba(46, 42, 34, 0.08), 0 2px 4px rgba(46, 42, 34, 0.04);
  --shadow-lg: 0 12px 32px rgba(46, 42, 34, 0.10), 0 4px 8px rgba(46, 42, 34, 0.06);
  --shadow-xl: 0 20px 48px rgba(46, 42, 34, 0.12), 0 8px 16px rgba(46, 42, 34, 0.06);
  --shadow-glow: 0 0 20px rgba(63, 108, 78, 0.08);

  --transition-fast: 100ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-normal: 200ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 300ms cubic-bezier(0.4, 0, 0.2, 1);

  --z-dropdown: 100;
  --z-overlay: 200;
  --z-modal: 300;
  --z-toast: 400;
}

[data-theme="dark"] {
  --color-primary: #5A8F6A;
  --color-primary-dark: #3F6C4E;
  --color-primary-light: #7AB88A;
  --color-primary-glow: rgba(90, 143, 106, 0.15);

  --color-accent: #D99A5F;
  --color-accent-dark: #C77D3F;

  --bg-base: #211F19;
  --bg-surface: #2B2822;
  --bg-elevated: #35322A;
  --bg-glass: rgba(33, 31, 25, 0.65);

  --text-primary: #E8E4DA;
  --text-secondary: #A8A296;
  --text-muted: #7A756B;

  --text-inverse: #211F19;

  --border-color: rgba(232, 228, 218, 0.1);
  --border-focus: #5A8F6A;
  --border-glass: rgba(255, 255, 255, 0.08);
  --border-glass-glow: inset 0 1px 0 rgba(255, 255, 255, 0.1), 0 8px 32px 0 rgba(0, 0, 0, 0.25);

  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.2);
  --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.25);
  --shadow-lg: 0 12px 32px rgba(0, 0, 0, 0.3);
  --shadow-xl: 0 20px 48px rgba(0, 0, 0, 0.35);
}