/* ==========================================================================
   Hatim Computers — Variables & Design Tokens
   Brand: Hatim Computers — Website, IT & Digital Solutions
   Location: Hyderabad, Telangana, India
   ========================================================================== */

:root {
  /* Brand Primary Colors */
  --color-primary: #1A56DB;
  --color-primary-hover: #1E40AF;
  --color-primary-active: #1D4ED8;
  --color-primary-light: #EFF6FF;
  --color-primary-50: #F0F7FF;
  --color-primary-100: #E0EFFF;
  --color-primary-200: #BADBFF;
  --color-primary-800: #1E3A8A;
  --color-primary-900: #172554;

  /* Brand Secondary & Tech Accents */
  --color-accent: #0284C7;
  --color-accent-light: #E0F2FE;
  --color-cyan: #06B6D4;
  --color-cyan-light: #ECFEFF;
  --color-emerald: #10B981;
  --color-emerald-light: #ECFDF5;
  --color-amber: #F59E0B;
  --color-amber-light: #FFFBEB;
  --color-purple: #8B5CF6;

  /* Deep Tech Dark Surfaces */
  --color-dark: #0B192C;
  --color-dark-alt: #0F172A;
  --color-dark-surface: #1E293B;
  --color-dark-border: #334155;

  /* Neutrals & Text */
  --color-heading: #0B192C;
  --color-text: #334155;
  --color-text-muted: #64748B;
  --color-text-light: #94A3B8;
  --color-text-inverse: #FFFFFF;

  /* Backgrounds */
  --color-bg: #FFFFFF;
  --color-bg-alt: #F8FAFC;
  --color-bg-subtle: #F1F5F9;
  --color-card: #FFFFFF;
  --color-card-hover: #FFFFFF;

  /* Borders & Lines */
  --color-border: #E2E8F0;
  --color-border-subtle: #F1F5F9;
  --color-border-hover: #CBD5E1;
  --color-border-focus: #1A56DB;

  /* Status & Actions */
  --color-whatsapp: #25D366;
  --color-whatsapp-hover: #20BD5A;
  --color-phone: #1A56DB;

  /* Gradients */
  --grad-primary: linear-gradient(135deg, #1A56DB 0%, #0284C7 60%, #06B6D4 100%);
  --grad-primary-hover: linear-gradient(135deg, #1E40AF 0%, #0369A1 60%, #0891B2 100%);
  --grad-hero: linear-gradient(135deg, rgba(11, 25, 44, 0.94) 0%, rgba(15, 23, 42, 0.88) 55%, rgba(26, 86, 219, 0.75) 100%);
  --grad-dark-card: linear-gradient(145deg, #1E293B 0%, #0F172A 100%);
  --grad-accent-badge: linear-gradient(135deg, rgba(26, 86, 219, 0.1) 0%, rgba(6, 182, 212, 0.12) 100%);
  --grad-highlight: linear-gradient(180deg, rgba(26, 86, 219, 0.04) 0%, rgba(26, 86, 219, 0) 100%);

  /* Shadows */
  --shadow-xs: 0 1px 2px rgba(11, 25, 44, 0.04);
  --shadow-sm: 0 1px 3px rgba(11, 25, 44, 0.06), 0 1px 2px rgba(11, 25, 44, 0.04);
  --shadow-md: 0 4px 6px -1px rgba(11, 25, 44, 0.07), 0 2px 4px -2px rgba(11, 25, 44, 0.05);
  --shadow-lg: 0 10px 15px -3px rgba(11, 25, 44, 0.08), 0 4px 6px -4px rgba(11, 25, 44, 0.04);
  --shadow-xl: 0 20px 25px -5px rgba(11, 25, 44, 0.09), 0 8px 10px -6px rgba(11, 25, 44, 0.04);
  --shadow-mega: 0 25px 50px -12px rgba(11, 25, 44, 0.16);
  --shadow-hover: 0 14px 28px -4px rgba(26, 86, 219, 0.14), 0 6px 12px -3px rgba(11, 25, 44, 0.06);

  /* Typography */
  --font-family: 'Plus Jakarta Sans', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  --font-size-xs: 0.75rem;     /* 12px */
  --font-size-sm: 0.875rem;    /* 14px */
  --font-size-base: 1rem;      /* 16px */
  --font-size-md: 1.125rem;    /* 18px */
  --font-size-lg: 1.25rem;     /* 20px */
  --font-size-xl: 1.5rem;      /* 24px */
  --font-size-2xl: 1.875rem;   /* 30px */
  --font-size-3xl: 2.25rem;    /* 36px */
  --font-size-4xl: 3rem;       /* 48px */
  --font-size-5xl: 3.75rem;    /* 60px */

  --line-height-tight: 1.2;
  --line-height-snug: 1.35;
  --line-height-normal: 1.5;
  --line-height-relaxed: 1.65;
  --line-height-loose: 1.8;

  /* Radii */
  --radius-xs: 4px;
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-full: 9999px;

  /* Transitions */
  --transition-fast: 0.15s ease;
  --transition-normal: 0.25s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-smooth: 0.35s cubic-bezier(0.16, 1, 0.3, 1);

  /* Layout Containers */
  --container-max: 1320px;
  --header-height: 80px;
  --header-height-mobile: 70px;
}

@media (prefers-reduced-motion: reduce) {
  *, ::before, ::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}