/* CSS Custom Properties - Elegant Refined Aesthetic */
:root {
  /* Colors - Warm, earthy palette inspired by luxury design */
  --color-primary: #674F47;        /* Warm taupe - primary actions */
  --color-secondary: #211B14;      /* Deep charcoal - text, accents */
  --color-accent: #B9A595;         /* Soft tan - subtle highlights */
  --color-dark: #211B14;           /* Deep charcoal */
  --color-light: #EDEBDF;          /* Warm cream - backgrounds */
  --color-white: #FDFCF9;          /* Off-white with warmth */
  --color-text: #211B14;           /* Deep charcoal for readability */
  --color-text-light: #5C5347;     /* Muted brown-gray */
  --color-cream: #EDEBDF;          /* Cream background */
  --color-border: rgba(33, 27, 20, 0.1);  /* Subtle borders */

  /* Typography - Elegant serif/sans-serif pairing */
  --font-display: 'Cormorant Garamond', serif;   /* Elegant display headings */
  --font-primary: 'Cormorant Garamond', serif;   /* Headings */
  --font-secondary: 'Inter', sans-serif;          /* Body text */
  --font-accent: 'Inter', sans-serif;             /* UI elements, buttons */

  /* Font Sizes - Refined scale with generous display sizes */
  --font-size-xs: 0.75rem;      /* 12px */
  --font-size-sm: 0.875rem;     /* 14px */
  --font-size-base: 1rem;       /* 16px */
  --font-size-md: 1.125rem;     /* 18px */
  --font-size-lg: 1.25rem;      /* 20px */
  --font-size-xl: 1.5rem;       /* 24px */
  --font-size-2xl: 2rem;        /* 32px */
  --font-size-3xl: 2.75rem;     /* 44px */
  --font-size-4xl: 3.5rem;      /* 56px */
  --font-size-5xl: 4.5rem;      /* 72px - large display */

  /* Letter Spacing */
  --letter-spacing-tight: -0.02em;
  --letter-spacing-normal: 0;
  --letter-spacing-wide: 0.05em;
  --letter-spacing-wider: 0.1em;
  --letter-spacing-widest: 0.2em;

  /* Line Heights */
  --line-height-tight: 1.1;
  --line-height-snug: 1.25;
  --line-height-normal: 1.6;
  --line-height-relaxed: 1.75;

  /* Spacing - Generous whitespace for elegance */
  --spacing-xs: 0.5rem;      /* 8px */
  --spacing-sm: 1rem;        /* 16px */
  --spacing-md: 1.5rem;      /* 24px */
  --spacing-lg: 2.5rem;      /* 40px */
  --spacing-xl: 4rem;        /* 64px */
  --spacing-2xl: 6rem;       /* 96px */
  --spacing-3xl: 8rem;       /* 128px */
  --spacing-4xl: 10rem;      /* 160px */

  /* Container */
  --container-max-width: 1200px;
  --container-narrow: 800px;
  --container-padding: 1.5rem;

  /* Breakpoints (for reference in media queries) */
  --breakpoint-mobile: 767px;
  --breakpoint-tablet: 1024px;

  /* Transitions - Smooth, refined animations */
  --transition-base: 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 0.6s cubic-bezier(0.4, 0, 0.2, 1);

  /* Shadows - Subtle, sophisticated */
  --shadow-sm: 0 1px 2px rgba(33, 27, 20, 0.04);
  --shadow-md: 0 4px 12px rgba(33, 27, 20, 0.06);
  --shadow-lg: 0 8px 24px rgba(33, 27, 20, 0.08);
  --shadow-xl: 0 16px 48px rgba(33, 27, 20, 0.1);

  /* Border Radius - Minimal for refined look */
  --radius-sm: 2px;
  --radius-md: 4px;
  --radius-lg: 8px;
  --radius-full: 9999px;

  /* Z-Index Layers */
  --z-header: 1000;
  --z-mobile-menu: 1100;
  --z-modal: 1200;
  --z-sticky-cta: 999;
}

/* Tablet Overrides */
@media (max-width: 1024px) {
  :root {
    --font-size-4xl: 3rem;
    --font-size-5xl: 3.5rem;
    --spacing-2xl: 5rem;
    --spacing-3xl: 6rem;
  }
}

/* Mobile Overrides */
@media (max-width: 767px) {
  :root {
    --font-size-2xl: 1.75rem;
    --font-size-3xl: 2.25rem;
    --font-size-4xl: 2.75rem;
    --font-size-5xl: 3rem;
    --container-padding: 1.25rem;
    --spacing-xl: 3rem;
    --spacing-2xl: 4rem;
    --spacing-3xl: 5rem;
  }
}