/* ============================================
   ÉLITE — Moda Profesional
   Design Tokens & CSS Custom Properties
   ============================================ */

:root {
  /* ---- Color Palette ---- */
  /* Backgrounds */
  --color-bg-primary: #0b0b14;
  --color-bg-secondary: #12121f;
  --color-bg-tertiary: #1a1a2e;
  --color-bg-card: rgba(22, 22, 40, 0.85);
  --color-bg-card-hover: rgba(30, 30, 55, 0.95);
  --color-surface: rgba(255, 255, 255, 0.03);
  --color-surface-hover: rgba(255, 255, 255, 0.06);

  /* Gold Accent */
  --color-accent: #c9a84c;
  --color-accent-light: #e8cc6e;
  --color-accent-dark: #a68a30;
  --color-accent-rgb: 201, 168, 76;

  /* Text */
  --color-text-primary: #f2f0eb;
  --color-text-secondary: #9d9baf;
  --color-text-muted: #5c5a6e;
  --color-text-inverse: #0b0b14;

  /* Borders */
  --color-border: rgba(255, 255, 255, 0.07);
  --color-border-hover: rgba(201, 168, 76, 0.35);

  /* Semantic */
  --color-success: #34d399;
  --color-warning: #fbbf24;
  --color-error: #f87171;
  --color-info: #60a5fa;

  /* Brand Colors */
  --color-whatsapp: #25D366;
  --color-whatsapp-hover: #20bd5a;
  --color-whatsapp-dark: #128C7E;

  /* ---- Gradients ---- */
  --gradient-gold: linear-gradient(135deg, #a68a30 0%, #c9a84c 40%, #e8cc6e 60%, #c9a84c 100%);
  --gradient-gold-text: linear-gradient(135deg, #c9a84c, #e8cc6e);
  --gradient-dark: linear-gradient(180deg, #0b0b14 0%, #12121f 100%);
  --gradient-hero: radial-gradient(ellipse at 50% 0%, #1a1a2e 0%, #12121f 40%, #0b0b14 100%);
  --gradient-card: linear-gradient(160deg, rgba(26, 26, 46, 0.6) 0%, rgba(18, 18, 31, 0.9) 100%);
  --gradient-overlay: linear-gradient(180deg, transparent 0%, rgba(11, 11, 20, 0.85) 100%);
  --gradient-shine: linear-gradient(110deg, transparent 25%, rgba(255, 255, 255, 0.03) 50%, transparent 75%);

  /* Category gradients */
  --gradient-cat-trajes: linear-gradient(135deg, #1a1a3e 0%, #2a2050 100%);
  --gradient-cat-camisas: linear-gradient(135deg, #1a2a3e 0%, #203050 100%);
  --gradient-cat-pantalones: linear-gradient(135deg, #1a3030 0%, #204040 100%);
  --gradient-cat-blazers: linear-gradient(135deg, #2a1a2e 0%, #3a2040 100%);
  --gradient-cat-accesorios: linear-gradient(135deg, #2e2a1a 0%, #403520 100%);
  --gradient-cat-calzado: linear-gradient(135deg, #2e1a1a 0%, #402020 100%);

  /* ---- Typography ---- */
  --font-display: 'Playfair Display', Georgia, 'Times New Roman', serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;

  /* Font Sizes */
  --fs-2xs: 0.625rem;   /* 10px */
  --fs-xs: 0.75rem;     /* 12px */
  --fs-sm: 0.875rem;    /* 14px */
  --fs-base: 1rem;      /* 16px */
  --fs-lg: 1.125rem;    /* 18px */
  --fs-xl: 1.25rem;     /* 20px */
  --fs-2xl: 1.5rem;     /* 24px */
  --fs-3xl: 2rem;       /* 32px */
  --fs-4xl: 2.5rem;     /* 40px */
  --fs-5xl: 3.5rem;     /* 56px */
  --fs-6xl: 4.5rem;     /* 72px */
  --fs-7xl: 6rem;       /* 96px */

  /* Font Weights */
  --fw-light: 300;
  --fw-normal: 400;
  --fw-medium: 500;
  --fw-semibold: 600;
  --fw-bold: 700;
  --fw-extrabold: 800;

  /* Line Heights */
  --lh-none: 1;
  --lh-tight: 1.15;
  --lh-snug: 1.3;
  --lh-normal: 1.5;
  --lh-relaxed: 1.75;

  /* Letter Spacing */
  --ls-tighter: -0.04em;
  --ls-tight: -0.02em;
  --ls-normal: 0;
  --ls-wide: 0.025em;
  --ls-wider: 0.05em;
  --ls-widest: 0.12em;
  --ls-ultra: 0.25em;

  /* ---- Spacing Scale ---- */
  --space-0: 0;
  --space-1: 0.25rem;    /* 4px */
  --space-1-5: 0.375rem; /* 6px */
  --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 */

  /* ---- Border Radius ---- */
  --radius-xs: 0.25rem;
  --radius-sm: 0.375rem;
  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;
  --radius-xl: 1rem;
  --radius-2xl: 1.5rem;
  --radius-full: 9999px;

  /* ---- Shadows ---- */
  --shadow-xs: 0 1px 2px rgba(0, 0, 0, 0.25);
  --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.3);
  --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.35);
  --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.4);
  --shadow-xl: 0 16px 40px rgba(0, 0, 0, 0.45);
  --shadow-2xl: 0 24px 56px rgba(0, 0, 0, 0.5);
  --shadow-gold: 0 4px 20px rgba(201, 168, 76, 0.25);
  --shadow-gold-lg: 0 8px 32px rgba(201, 168, 76, 0.35);
  --shadow-card: 0 4px 24px rgba(0, 0, 0, 0.3);
  --shadow-card-hover: 0 12px 40px rgba(0, 0, 0, 0.45);
  --shadow-inner: inset 0 2px 4px rgba(0, 0, 0, 0.2);

  /* ---- Glass Effect ---- */
  --glass-bg: rgba(18, 18, 31, 0.75);
  --glass-bg-dense: rgba(18, 18, 31, 0.92);
  --glass-border: rgba(255, 255, 255, 0.08);
  --glass-blur: 20px;
  --glass-blur-heavy: 40px;

  /* ---- Transitions ---- */
  --ease-out-expo: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-out-back: cubic-bezier(0.34, 1.56, 0.64, 1);
  --ease-in-out-smooth: cubic-bezier(0.4, 0, 0.2, 1);

  --duration-fast: 150ms;
  --duration-base: 250ms;
  --duration-slow: 400ms;
  --duration-slower: 600ms;

  --transition-fast: var(--duration-fast) var(--ease-in-out-smooth);
  --transition-base: var(--duration-base) var(--ease-in-out-smooth);
  --transition-slow: var(--duration-slow) var(--ease-out-expo);
  --transition-bounce: var(--duration-slow) var(--ease-out-back);

  /* ---- Z-Index Scale ---- */
  --z-below: -1;
  --z-base: 1;
  --z-dropdown: 100;
  --z-sticky: 200;
  --z-overlay: 300;
  --z-modal: 400;
  --z-toast: 500;
  --z-tooltip: 600;
  --z-max: 9999;

  /* ---- Container ---- */
  --container-max: 1280px;
  --container-padding: var(--space-6);

  /* ---- Product Grid ---- */
  --grid-gap: var(--space-6);
  --card-min-width: 280px;
}

/* ---- Media Query Breakpoints (Reference) ----
   sm:  640px
   md:  768px
   lg:  1024px
   xl:  1280px
   2xl: 1536px
   -------------------------------------------- */