/* ============================================================
   variables.css — Design Tokens untuk Q-Umroh (Ultra Modern Light Mode)
   ============================================================ */

:root {
  /* === PRIMARY — Modern Emerald Green === */
  --primary:          #059669; /* Primary Brand Emerald */
  --primary-surface:  #ECFDF5; /* Primary Container */
  --primary-bg:       #F8FAFC; /* Main Page Background */
  --primary-light:    #D1FAE5;
  --primary-lighter:  #ECFDF5;
  --primary-dark:     #047857;
  --primary-hover:    #047857;

  /* === ACCENT — Luxury Gold === */
  --gold-primary:     #D4AF37; /* Primary Gold */
  --gold-bright:      #B45309; /* Deep Gold for contrast */
  --gold-muted:       #92400E;
  --gold-soft:        #FEF3C7;
  --gold-gradient:    linear-gradient(135deg, #F4D068 0%, #D4AF37 50%, #B38B27 100%);
  --emerald-gradient: linear-gradient(135deg, #059669 0%, #047857 50%, #064E3B 100%);

  --secondary:        #D4AF37;
  --secondary-light:  #FEF3C7;
  --secondary-dark:   #92400E;

  --accent:           #059669;
  --accent-light:     #ECFDF5;

  /* === BACKGROUND & SURFACE (LIGHT MODE) === */
  --bg-dark:          #F8FAFC;
  --bg-light:         #F8FAFC;
  --bg-page:          #F8FAFC;
  --bg-sidebar:       #071F18; /* Dark emerald elegant sidebar for strong desktop contrast */

  --surface:          #FFFFFF;
  --surface-hover:    #F1F5F9;
  --surface-2:        #F8FAFC;

  /* === TEXT & TYPOGRAPHY (HIGH CONTRAST) === */
  --text-primary:     #0F172A; /* Slate 900 */
  --text-secondary:   #475569; /* Slate 600 */
  --text-muted:       #94A3B8; /* Slate 400 */
  --text-gold:        #B45309;
  --text-inverse:     #FFFFFF;

  /* === BORDER === */
  --border:           #E2E8F0;
  --border-strong:    #CBD5E1;
  --border-subtle:    #F1F5F9;

  /* === STATUS === */
  --danger:           #EF4444;
  --danger-light:     #FEE2E2;
  --warning:          #F59E0B;
  --warning-light:    #FEF3C7;
  --success:          #10B981;
  --success-light:    #DCFCE7;
  --info:             #0EA5E9;
  --info-light:       #E0F2FE;

  /* === TYPOGRAPHY === */
  --font-family:      'Plus Jakarta Sans', 'Poppins', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-serif:       'Cinzel', 'Playfair Display', serif;
  --font-mono:        'JetBrains Mono', 'Courier New', monospace;

  --text-xs:   0.75rem;    /* 12px */
  --text-sm:   0.875rem;   /* 14px */
  --text-base: 1rem;       /* 16px */
  --text-lg:   1.125rem;   /* 18px */
  --text-xl:   1.25rem;    /* 20px */
  --text-2xl:  1.5rem;     /* 24px */
  --text-3xl:  2rem;       /* 32px */
  --text-4xl:  2.5rem;     /* 40px */

  --font-weight-normal:   400;
  --font-weight-medium:   500;
  --font-weight-semibold: 600;
  --font-weight-bold:     700;

  /* === SPACING (4px base) === */
  --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 */

  /* === BORDER RADIUS === */
  --radius-sm:   6px;
  --radius-md:   10px;
  --radius-lg:   14px;
  --radius-xl:   18px;
  --radius-2xl:  24px;
  --radius-full: 9999px;

  /* === SHADOWS === */
  --shadow-sm:   0 1px 3px rgba(0,0,0,0.04), 0 1px 2px rgba(0,0,0,0.02);
  --shadow-md:   0 4px 12px -2px rgba(0,0,0,0.06), 0 2px 6px -1px rgba(0,0,0,0.04);
  --shadow-lg:   0 10px 25px -3px rgba(0,0,0,0.08), 0 4px 10px -2px rgba(0,0,0,0.04);
  --shadow-xl:   0 20px 30px -5px rgba(0,0,0,0.1), 0 8px 15px -4px rgba(0,0,0,0.04);
  --shadow-gold: 0 4px 14px rgba(212, 175, 55, 0.25);
  --shadow-emerald: 0 4px 14px rgba(5, 150, 105, 0.25);

  /* === TRANSITIONS === */
  --transition:       all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-fast:  all 0.15s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow:  all 0.4s cubic-bezier(0.4, 0, 0.2, 1);

  /* === LAYOUT === */
  --sidebar-width:        260px;
  --sidebar-collapsed:    72px;
  --header-height:        64px;
  --content-max-width:    1400px;

  /* === Z-INDEX === */
  --z-dropdown:  100;
  --z-sticky:    200;
  --z-fixed:     300;
  --z-modal:     1000;
  --z-toast:     1100;
  --z-tooltip:   1200;
}