:root {
  /* Premium Industrial Palette */
  --color-primary: #1E2A3A;
  --color-primary-dark: #121C28;
  --color-primary-light: #2C3E50;
  --color-accent: #27AE60;
  --color-accent-hover: #219A52;
  --color-accent-subtle: rgba(39, 174, 96, 0.1);
  --color-accent-glow: rgba(39, 174, 96, 0.25);
  --color-bg: #FAFBFC;
  --color-bg-alt: #F2F4F7;
  --color-bg-warm: #F8F9FB;
  --color-bg-card: #FFFFFF;
  --color-text: #1E2A3A;
  --color-text-light: #4A5568;
  --color-text-muted: #8896A6;
  --color-text-inverse: #FFFFFF;
  --color-text-subtle: rgba(255, 255, 255, 0.7);
  --color-border: rgba(30, 42, 58, 0.08);
  --color-border-light: rgba(30, 42, 58, 0.04);

  /* Premium Typography */
  --font-heading: 'Plus Jakarta Sans', sans-serif;
  --font-body: 'DM Sans', sans-serif;

  --fw-light: 300;
  --fw-regular: 400;
  --fw-medium: 500;
  --fw-semibold: 600;
  --fw-bold: 700;
  --fw-extrabold: 800;

  /* Layout */
  --container-max: 1200px;
  --container-padding: 1.5rem;
  --header-height: 4rem;
  --nav-pill-height: 5rem;

  /* Breakpoints */
  --bp-mobile: 768px;
  --bp-tablet: 1024px;

  /* Premium Transitions */
  --transition-fast: 0.2s cubic-bezier(0.32, 0.72, 0, 1);
  --transition-base: 0.4s cubic-bezier(0.32, 0.72, 0, 1);
  --transition-slow: 0.7s cubic-bezier(0.32, 0.72, 0, 1);
  --transition-enter: 0.5s cubic-bezier(0.05, 0.7, 0.1, 1);
  --transition-exit: 0.25s cubic-bezier(0.3, 0, 0.8, 0.15);

  /* Border Radius */
  --radius-sm: 0.5rem;
  --radius-md: 0.75rem;
  --radius-lg: 1.25rem;
  --radius-xl: 1.75rem;
  --radius-full: 9999px;

  /* Premium Shadows - Tinted */
  --shadow-sm: 0 2px 8px rgba(30, 42, 58, 0.05);
  --shadow-md: 0 8px 24px rgba(30, 42, 58, 0.07);
  --shadow-lg: 0 16px 48px rgba(30, 42, 58, 0.1);
  --shadow-accent: 0 4px 20px rgba(39, 174, 96, 0.3);
  --shadow-glow: 0 0 40px rgba(39, 174, 96, 0.12);
}