/**
 * Bodega FC Design System
 * Centralized design tokens for consistent theming
 */

/* ========================================
   Color Palette
   ======================================== */

:root {
  /* Primary Colors - Custom Bodega Palette */
  --color-primary: #1a1a1a;
  --color-primary-light: #2d2d2d;
  --color-primary-dark: #0d0d0d;

  /* Accent Colors - Warm earth tones reflecting bodega culture */
  --color-accent-primary: #d4622f;
  --color-accent-secondary: #f4a261;
  --color-accent-tertiary: #e76f51;

  /* Neutral Colors */
  --color-background: #0f0f0f;
  --color-surface: #1c1c1c;
  --color-surface-elevated: #252525;

  /* Text Colors */
  --color-text-primary: #f5f5f5;
  --color-text-secondary: #b8b8b8;
  --color-text-tertiary: #7a7a7a;
  --color-text-inverse: #0f0f0f;

  /* Semantic Colors */
  --color-success: #52b788;
  --color-warning: #f4a261;
  --color-error: #e76f51;
  --color-info: #4a90e2;

  /* Overlay & Borders */
  --color-overlay-light: rgba(0, 0, 0, 0.3);
  --color-overlay-medium: rgba(0, 0, 0, 0.6);
  --color-overlay-heavy: rgba(0, 0, 0, 0.85);
  --color-border-subtle: rgba(255, 255, 255, 0.08);
  --color-border-medium: rgba(255, 255, 255, 0.15);
  --color-border-strong: rgba(255, 255, 255, 0.25);
}

/* ========================================
   Typography System
   ======================================== */

:root {
  /* Font Families */
  --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-display: 'Inter', sans-serif;
  --font-mono: 'JetBrains Mono', 'Courier New', monospace;

  /* Font Sizes - Type Scale (1.25 ratio) */
  --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: 2.5rem;      /* 40px */
  --font-size-4xl: 3rem;        /* 48px */
  --font-size-5xl: 4rem;        /* 64px */
  --font-size-6xl: 5rem;        /* 80px */

  /* Font Weights */
  --font-weight-light: 300;
  --font-weight-regular: 400;
  --font-weight-medium: 500;
  --font-weight-semibold: 600;
  --font-weight-bold: 700;
  --font-weight-extrabold: 800;

  /* Line Heights */
  --line-height-tight: 1.2;
  --line-height-snug: 1.375;
  --line-height-normal: 1.5;
  --line-height-relaxed: 1.625;
  --line-height-loose: 2;

  /* Letter Spacing */
  --letter-spacing-tight: -0.02em;
  --letter-spacing-normal: 0;
  --letter-spacing-wide: 0.025em;
  --letter-spacing-wider: 0.05em;
  --letter-spacing-widest: 0.1em;
}

/* ========================================
   Spacing System
   ======================================== */

:root {
  /* Base spacing unit: 4px */
  --space-1: 0.25rem;   /* 4px */
  --space-2: 0.5rem;    /* 8px */
  --space-3: 0.75rem;   /* 12px */
  --space-4: 1rem;      /* 16px */
  --space-5: 1.25rem;   /* 20px */
  --space-6: 1.5rem;    /* 24px */
  --space-8: 2rem;      /* 32px */
  --space-10: 2.5rem;   /* 40px */
  --space-12: 3rem;     /* 48px */
  --space-16: 4rem;     /* 64px */
  --space-20: 5rem;     /* 80px */
  --space-24: 6rem;     /* 96px */
  --space-32: 8rem;     /* 128px */

  /* Section spacing */
  --section-padding-sm: var(--space-12);
  --section-padding-md: var(--space-16);
  --section-padding-lg: var(--space-24);
}

/* ========================================
   Border Radius
   ======================================== */

:root {
  --radius-sm: 0.25rem;   /* 4px */
  --radius-md: 0.5rem;    /* 8px */
  --radius-lg: 0.75rem;   /* 12px */
  --radius-xl: 1rem;      /* 16px */
  --radius-2xl: 1.5rem;   /* 24px */
  --radius-full: 9999px;
}

/* ========================================
   Shadows
   ======================================== */

:root {
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 10px 15px rgba(0, 0, 0, 0.15);
  --shadow-xl: 0 20px 25px rgba(0, 0, 0, 0.2);
  --shadow-2xl: 0 25px 50px rgba(0, 0, 0, 0.3);
  --shadow-inner: inset 0 2px 4px rgba(0, 0, 0, 0.06);
}

/* ========================================
   Transitions & Animations
   ======================================== */

:root {
  /* Durations */
  --duration-fast: 150ms;
  --duration-normal: 250ms;
  --duration-slow: 350ms;
  --duration-slower: 500ms;

  /* Easing Functions */
  --ease-in: cubic-bezier(0.4, 0, 1, 1);
  --ease-out: cubic-bezier(0, 0, 0.2, 1);
  --ease-in-out: cubic-bezier(0.4, 0, 0.2, 1);
  --ease-bounce: cubic-bezier(0.68, -0.55, 0.265, 1.55);

  /* Standard Transition */
  --transition-default: all var(--duration-normal) var(--ease-out);
  --transition-fast: all var(--duration-fast) var(--ease-out);
  --transition-slow: all var(--duration-slow) var(--ease-out);
}

/* ========================================
   Z-Index Scale
   ======================================== */

:root {
  --z-base: 0;
  --z-elevated: 10;
  --z-dropdown: 100;
  --z-sticky: 200;
  --z-fixed: 300;
  --z-modal-backdrop: 400;
  --z-modal: 500;
  --z-popover: 600;
  --z-tooltip: 700;
}

/* ========================================
   Breakpoints
   ======================================== */

:root {
  --breakpoint-sm: 640px;
  --breakpoint-md: 768px;
  --breakpoint-lg: 1024px;
  --breakpoint-xl: 1280px;
  --breakpoint-2xl: 1536px;
}

/* ========================================
   Container Widths
   ======================================== */

:root {
  --container-sm: 640px;
  --container-md: 768px;
  --container-lg: 1024px;
  --container-xl: 1280px;
  --container-2xl: 1400px;

  /* Platform Brand Colors */
  --color-spotify: #1DB954;
  --color-youtube: #FF0000;
  --color-instagram: #E4405F;
}