:root {
  /* -----------------------------------
     🎨 PALETA PRINCIPAL (Premium eventos)
  ----------------------------------- */
  --color-primary: #D1D5DB;        /* Gris plata */
  --color-primary-light: #F3F4F6;  /* Gris muy claro */
  --color-primary-dark: #9CA3AF;   /* Gris medio */

  --color-secondary: #4B5563;      /* Gris oscuro elegante */
  --color-secondary-light: #6B7280;
  --color-secondary-dark: #374151;

  --color-accent: #C6A15B;         /* Dorado champagne */
  --color-accent-light: #E2C98B;
  --color-accent-dark: #A8843A;

  --color-success: #C6A15B;
  --color-warning: #A8843A;
  --color-error:   #991B1B;

  --color-white: #FFFFFF;
  --color-black: #111827;

  /* -----------------------------------
     🧱 FONDOS
  ----------------------------------- */
  --color-bg: #FFFFFF;             /* Fondo principal */
  --color-bg-light: #F9FAFB;       /* Fondo secundario / secciones */
  --color-bg-card: #FFFFFF;
  --color-bg-hover: #F3F4F6;       /* Hover en elementos */

  --navbar-bg: #f3f4f6ce; 

  /* -----------------------------------
     📝 TEXTO
  ----------------------------------- */
  --color-text: #111827;           /* Texto principal */
  --color-text-muted: #6B7280;     /* Texto secundario */
  --color-text-dark: #374151;      /* Texto oscuro */

  /* -----------------------------------
     🔥 GRADIENTES
  ----------------------------------- */
  --gradient-primary: linear-gradient(135deg, #FFFFFF 0%, #D1D5DB 100%);
  --gradient-accent: linear-gradient(135deg, #E2C98B 0%, #C6A15B 100%);
  --gradient-dark: linear-gradient(180deg, #F9FAFB 0%, #E5E7EB 100%);

  /* -----------------------------------
     ✨ SOMBRAS (finas, premium)
  ----------------------------------- */
  --shadow-soft: 0 4px 12px rgba(0, 0, 0, 0.08);
  --shadow-medium: 0 8px 20px rgba(0, 0, 0, 0.12);
  --shadow-strong: 0 12px 28px rgba(0, 0, 0, 0.18);

  --shadow-glow-primary: 0 0 12px rgba(209, 213, 219, 0.6);
  --shadow-glow-accent: 0 0 14px rgba(198, 161, 91, 0.5);
  --shadow-glow-secondary: 0 0 12px rgba(75, 85, 99, 0.4);

  /* -----------------------------------
     🟦 RADIOS
  ----------------------------------- */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-full: 999px;

  /* -----------------------------------
     📏 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;

  /* -----------------------------------
     🔢 TIPOGRAFÍAS
  ----------------------------------- */
  --font-title: "Sora", sans-serif;
  --font-text: "Inter", sans-serif;
  --font-mono: "JetBrains Mono", monospace;

  --text-xs: 0.75rem;
  --text-sm: 0.875rem;
  --text-base: 1rem;
  --text-lg: 1.125rem;
  --text-xl: 1.25rem;
  --text-2xl: 1.5rem;
  --text-3xl: 1.875rem;
  --text-4xl: 2.25rem;

  /* -----------------------------------
     ⚡ ANIMACIONES / TRANSICIONES
  ----------------------------------- */
  --transition-fast: 150ms ease;
  --transition-normal: 250ms ease;
  --transition-slow: 400ms ease;

  /* -----------------------------------
     🧱 BORDES
  ----------------------------------- */
  --border-light: 1px solid rgba(0, 0, 0, 0.08);
  --border-strong: 1px solid rgba(0, 0, 0, 0.15);

  /* -----------------------------------
     🔥 OPACIDADES
  ----------------------------------- */
  --opacity-10: 0.1;
  --opacity-20: 0.2;
  --opacity-40: 0.4;
  --opacity-70: 0.7;
  --opacity-90: 0.9;

  /* -----------------------------------
     🧱 CONTENEDORES
  ----------------------------------- */
  --container-sm: 540px;
  --container-md: 720px;
  --container-lg: 960px;
  --container-xl: 1140px;
  --container-2xl: 1320px;

  /* -----------------------------------
     📱 BREAKPOINTS
  ----------------------------------- */
  --bp-xs: 480px;
  --bp-sm: 640px;
  --bp-md: 768px;
  --bp-lg: 1024px;
  --bp-xl: 1280px;
  --bp-2xl: 1536px;

  /* -----------------------------------
     🔝 Z-INDEX
  ----------------------------------- */
  --z-back: -1;
  --z-normal: 1;
  --z-dropdown: 10;
  --z-fixed: 100;
  --z-modal: 1000;
  --z-max: 9999;
}