/* ==========================================================================
   Variables & Design Tokens - Acarya Global
   ========================================================================== */

:root {
  /* Brand Colors */
  --dt-pri-color: #00a0e8;       /* Primary Vibrant Cyan/Blue */
  --dt-pri-hover: #0087c5;       /* Primary Darker Hover */
  --dt-pri-light: #e8f5fd;       /* Primary Soft Tint */
  --dt-sec-color: #162171;       /* Secondary Deep Navy Blue */
  --dt-sec-dark: #0f164d;        /* Deep Navy Darker */
  --dt-sec-light: #202e8e;       /* Deep Navy Hover */
  
  /* Neutral Colors */
  --color-white: #ffffff;
  --color-dark: #121526;
  --color-heading: #162171;
  --color-body: #61667a;
  --color-muted: #8d93a8;
  --color-border: #e6ebf4;
  --color-bg-light: #f7f7f9;
  --color-bg-warm: #fefbfa;
  --color-bg-dark: #0c1236;
  --color-footer-bg: #0d143c;
  
  /* Typography */
  --font-primary: 'Poppins', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  --font-secondary: 'Inter', sans-serif;
  
  /* Font Sizes */
  --fs-xs: 0.75rem;    /* 12px */
  --fs-sm: 0.875rem;   /* 14px */
  --fs-base: 1rem;     /* 16px */
  --fs-md: 1.125rem;   /* 18px */
  --fs-lg: 1.25rem;    /* 20px */
  --fs-xl: 1.5rem;     /* 24px */
  --fs-2xl: 2rem;      /* 32px */
  --fs-3xl: 2.5rem;    /* 40px */
  --fs-4xl: 3.25rem;   /* 52px */
  
  /* Layout */
  --container-width: 1200px;
  --container-max: 1440px;
  --nav-height: 90px;
  --topbar-height: 48px;
  
  /* Elevation & Shadows */
  --shadow-sm: 0 2px 8px rgba(22, 33, 113, 0.06);
  --shadow-md: 0 8px 24px rgba(22, 33, 113, 0.09);
  --shadow-lg: 0 16px 40px rgba(22, 33, 113, 0.12);
  --shadow-card: 0 10px 30px rgba(0, 0, 0, 0.05);
  --shadow-header: 0 4px 20px rgba(0, 0, 0, 0.08);
  
  /* Transitions */
  --transition-fast: 0.2s ease;
  --transition-base: 0.3s ease;
  --transition-slow: 0.5s cubic-bezier(0.25, 1, 0.5, 1);
  
  /* Radii */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-full: 9999px;
}