/* ==========================================================================
   Variables — CSS Custom Properties for Dcodz Theme
   ========================================================================== */

:root {
  /* -----------------------------------------------------------------------
     Brand Colors
     ----------------------------------------------------------------------- */
  --color-blue: #2264F5;
  --color-blue-light: #5a8bf7;
  --color-blue-lighter: #92b2fa;
  --color-blue-dark: #1a4fc4;
  --color-blue-darker: #133b93;
  --color-blue-50: rgba(34, 100, 245, 0.05);
  --color-blue-100: rgba(34, 100, 245, 0.1);
  --color-blue-200: rgba(34, 100, 245, 0.2);

  --color-pink: #FC0196;
  --color-pink-light: #fd4db5;
  --color-pink-lighter: #fe99d4;
  --color-pink-dark: #ca0178;
  --color-pink-darker: #97015a;
  --color-pink-50: rgba(252, 1, 150, 0.05);
  --color-pink-100: rgba(252, 1, 150, 0.1);
  --color-pink-200: rgba(252, 1, 150, 0.2);

  --color-purple: #390977;
  --color-purple-light: #5a2da0;
  --color-purple-lighter: #8058c4;
  --color-purple-dark: #2a065a;
  --color-purple-darker: #1c043d;
  --color-purple-50: rgba(57, 9, 119, 0.05);
  --color-purple-100: rgba(57, 9, 119, 0.1);
  --color-purple-200: rgba(57, 9, 119, 0.2);

  --color-yellow: #ffbe00;
  --color-yellow-light: #ffd24d;
  --color-yellow-lighter: #ffe699;
  --color-yellow-dark: #cc9800;
  --color-yellow-darker: #997200;
  --color-yellow-50: rgba(255, 190, 0, 0.05);
  --color-yellow-100: rgba(255, 190, 0, 0.1);
  --color-yellow-200: rgba(255, 190, 0, 0.2);

  --color-dark: #3a3a3a;
  --color-dark-light: #555555;
  --color-dark-lighter: #777777;
  --color-dark-darker: #1a1a1a;

  --color-light: #F5F5F5;
  --color-light-dark: #e8e8e8;
  --color-light-darker: #d0d0d0;

  --color-white: #ffffff;
  --color-black: #000000;

  /* Semantic Colors */
  --color-success: #22c55e;
  --color-error: #ef4444;
  --color-warning: #f59e0b;
  --color-info: #2264F5;

  /* WhatsApp / Social */
  --color-whatsapp: #25D366;
  --color-phone: #2264F5;

  /* Gradients */
  --gradient-hero: linear-gradient(135deg, var(--color-blue) 0%, var(--color-purple) 100%);
  --gradient-hero-reverse: linear-gradient(135deg, var(--color-purple) 0%, var(--color-blue) 100%);
  --gradient-ai: linear-gradient(160deg, var(--color-purple-darker) 0%, var(--color-purple) 50%, var(--color-blue-dark) 100%);
  --gradient-cta: linear-gradient(135deg, var(--color-yellow) 0%, var(--color-yellow-dark) 100%);
  --gradient-stats: linear-gradient(135deg, var(--color-blue) 0%, var(--color-blue-dark) 100%);
  --gradient-lead-magnet: linear-gradient(135deg, var(--color-purple) 0%, var(--color-purple-dark) 100%);

  /* -----------------------------------------------------------------------
     Spacing Scale — 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 */
  --space-32: 8rem;     /* 128px */

  /* -----------------------------------------------------------------------
     Typography
     ----------------------------------------------------------------------- */
  --font-display: 'Boogaloo', cursive;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, sans-serif;
  --font-mono: 'Fira Code', 'Cascadia Code', Consolas, monospace;
  --font-arabic: 'Noto Kufi Arabic', var(--font-body);

  /* Fluid Font Sizes */
  --text-xs: clamp(0.6875rem, 0.65rem + 0.15vw, 0.75rem);         /* ~11–12px */
  --text-sm: clamp(0.8125rem, 0.775rem + 0.15vw, 0.875rem);       /* ~13–14px */
  --text-base: clamp(0.9375rem, 0.9rem + 0.15vw, 1rem);           /* ~15–16px */
  --text-md: clamp(1.0625rem, 1rem + 0.25vw, 1.125rem);           /* ~17–18px */
  --text-lg: clamp(1.125rem, 1.05rem + 0.3vw, 1.25rem);           /* ~18–20px */
  --text-xl: clamp(1.25rem, 1.15rem + 0.4vw, 1.5rem);             /* ~20–24px */
  --text-2xl: clamp(1.5rem, 1.3rem + 0.8vw, 2rem);                /* ~24–32px */
  --text-3xl: clamp(1.875rem, 1.6rem + 1.1vw, 2.5rem);            /* ~30–40px */
  --text-4xl: clamp(2.25rem, 1.85rem + 1.6vw, 3rem);              /* ~36–48px */
  --text-5xl: clamp(2.75rem, 2.2rem + 2.2vw, 3.75rem);            /* ~44–60px */
  --text-6xl: clamp(3.25rem, 2.5rem + 3vw, 4.5rem);               /* ~52–72px */

  /* Line Heights */
  --leading-none: 1;
  --leading-tight: 1.15;
  --leading-snug: 1.3;
  --leading-normal: 1.6;
  --leading-relaxed: 1.75;

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

  /* Letter Spacing */
  --tracking-tight: -0.02em;
  --tracking-normal: 0;
  --tracking-wide: 0.02em;
  --tracking-wider: 0.05em;
  --tracking-widest: 0.1em;

  /* -----------------------------------------------------------------------
     Border Radius
     ----------------------------------------------------------------------- */
  --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
     ----------------------------------------------------------------------- */
  --shadow-xs: 0 1px 2px rgba(0, 0, 0, 0.05);
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.08), 0 1px 2px rgba(0, 0, 0, 0.06);
  --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.07), 0 2px 4px rgba(0, 0, 0, 0.06);
  --shadow-lg: 0 10px 15px rgba(0, 0, 0, 0.08), 0 4px 6px rgba(0, 0, 0, 0.05);
  --shadow-xl: 0 20px 25px rgba(0, 0, 0, 0.1), 0 8px 10px rgba(0, 0, 0, 0.04);
  --shadow-2xl: 0 25px 50px rgba(0, 0, 0, 0.15);
  --shadow-card: 0 2px 8px rgba(0, 0, 0, 0.08);
  --shadow-card-hover: 0 12px 24px rgba(0, 0, 0, 0.12);
  --shadow-glow-blue: 0 0 20px rgba(34, 100, 245, 0.3);
  --shadow-glow-pink: 0 0 20px rgba(252, 1, 150, 0.3);
  --shadow-glow-purple: 0 0 20px rgba(57, 9, 119, 0.3);
  --shadow-glow-yellow: 0 0 20px rgba(255, 190, 0, 0.3);
  --shadow-btn: 0 4px 12px rgba(0, 0, 0, 0.15);
  --shadow-btn-hover: 0 6px 20px rgba(0, 0, 0, 0.2);

  /* -----------------------------------------------------------------------
     Transitions
     ----------------------------------------------------------------------- */
  --transition-fast: 150ms ease;
  --transition-base: 250ms ease;
  --transition-slow: 400ms ease;
  --transition-slower: 600ms ease;
  --ease-out-expo: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-in-out-expo: cubic-bezier(0.87, 0, 0.13, 1);
  --ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);

  /* -----------------------------------------------------------------------
     Z-Index Scale
     ----------------------------------------------------------------------- */
  --z-below: -1;
  --z-base: 0;
  --z-raised: 10;
  --z-dropdown: 100;
  --z-sticky: 200;
  --z-header: 300;
  --z-overlay: 400;
  --z-modal: 500;
  --z-popover: 600;
  --z-toast: 700;
  --z-floating-btn: 800;
  --z-max: 9999;

  /* -----------------------------------------------------------------------
     Layout
     ----------------------------------------------------------------------- */
  --container-max: 1280px;
  --container-narrow: 960px;
  --container-wide: 1440px;
  --container-padding: var(--space-4);

  --header-height: 80px;
  --header-height-scrolled: 60px;

  /* -----------------------------------------------------------------------
     Breakpoints (for reference — use in media queries directly)
     ----------------------------------------------------------------------- */
  /* --bp-sm: 480px   */
  /* --bp-md: 768px   */
  /* --bp-lg: 1024px  */
  /* --bp-xl: 1280px  */
  /* --bp-2xl: 1536px */
}