/* ============================================================
   DESIGN TOKENS - Karagiannakis
   Χρώματα εμπνευσμένα από το λογότυπο: μαύρο + βαθύ μπορντό
   ============================================================ */

:root {
  /* === BRAND COLORS (από το λογότυπο) === */
  --brand-black: #1A1A1A;
  --brand-burgundy: #7A1820;
  --brand-burgundy-dark: #5C1218;
  --brand-burgundy-light: #9A2530;

  /* === BACKGROUNDS === */
  --bg: #FAFAF9;              /* warm off-white */
  --surface: #FFFFFF;         /* cards, modals */
  --surface-2: #F5F4F2;       /* nested surfaces, hover */
  --surface-3: #EBEAE7;       /* subtle dividers area */

  /* === INK (text colors) === */
  --ink: #1A1A1A;             /* primary text */
  --ink-2: #3A3A3A;           /* secondary text */
  --muted: #6B6B6B;           /* tertiary, captions */
  --muted-2: #9A9A9A;         /* placeholder */

  /* === LINES === */
  --line: #E5E3DF;            /* primary borders */
  --line-2: #D4D2CE;          /* stronger borders */

  /* === SEMANTIC === */
  --primary: var(--brand-burgundy);
  --primary-hover: var(--brand-burgundy-dark);
  --primary-soft: #F4E4E5;
  --primary-soft-2: #E8C8CB;

  --positive: #2D6A4F;
  --positive-soft: #E0EDE5;
  --warn: #B8860B;
  --warn-soft: #F4ECD8;
  --danger: #B23A3A;
  --danger-soft: #F5E0E0;
  --info: #2C5F8F;
  --info-soft: #E0EAF2;

  /* === TYPOGRAPHY === */
  --font-display: 'Manrope', -apple-system, system-ui, sans-serif;
  --font-body: 'Inter', -apple-system, system-ui, sans-serif;
  --font-mono: 'JetBrains Mono', 'Courier New', monospace;

  --text-xs: 11px;
  --text-sm: 13px;
  --text-base: 14px;
  --text-md: 15px;
  --text-lg: 17px;
  --text-xl: 20px;
  --text-2xl: 24px;
  --text-3xl: 30px;
  --text-4xl: 38px;

  /* === SPACING === */
  --space-1: 4px;
  --space-2: 8px;
  --space-3: 12px;
  --space-4: 16px;
  --space-5: 20px;
  --space-6: 24px;
  --space-8: 32px;
  --space-10: 40px;
  --space-12: 48px;
  --space-16: 64px;

  /* === RADIUS === */
  --radius-sm: 4px;
  --radius: 6px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-xl: 16px;
  --radius-full: 9999px;

  /* === SHADOWS === */
  --shadow-sm: 0 1px 2px rgba(26, 26, 26, 0.05);
  --shadow: 0 1px 3px rgba(26, 26, 26, 0.08), 0 1px 2px rgba(26, 26, 26, 0.04);
  --shadow-md: 0 4px 8px rgba(26, 26, 26, 0.08), 0 2px 4px rgba(26, 26, 26, 0.04);
  --shadow-lg: 0 10px 20px rgba(26, 26, 26, 0.1), 0 4px 8px rgba(26, 26, 26, 0.05);
  --shadow-xl: 0 20px 40px rgba(26, 26, 26, 0.12);

  /* === TRANSITIONS === */
  --transition-fast: 100ms ease;
  --transition: 150ms ease;
  --transition-slow: 250ms ease;

  /* === LAYOUT === */
  --sidebar-width: 240px;
  --topbar-height: 56px;
  --content-max-width: 1400px;
}