/* ==========================================================================
   GCVF - Global Connect Vietnam France
   Design Tokens & CSS Variables (WordPress Theme Ready - Executive UI Edition)
   ========================================================================== */

:root {
  /* Color Palette - Executive French Tricolore & High-Tech Connection */
  --primary-navy: #0A2540;
  --primary-navy-dark: #051629;
  --primary-navy-light: #16365C;
  --french-blue: #002395;
  --french-blue-glow: rgba(0, 35, 149, 0.08);
  
  --primary-red: #D01B2B;
  --primary-red-hover: #B01422;
  --french-red-glow: rgba(208, 27, 43, 0.08);

  /* Backgrounds & Executive Neutrals */
  --bg-white: #FFFFFF;
  --bg-offwhite: #FAFCFF;
  --bg-surface: #F8FAFC;
  --bg-card: #FFFFFF;
  --border-light: #E2E8F0;
  --border-subtle: #CBD5E1;
  --border-accent: rgba(10, 37, 64, 0.12);

  /* Typography Colors */
  --text-main: #1E293B;
  --text-heading: #0A2540;
  --text-muted: #475569;
  --text-light: #64748B;
  --text-inverse: #FFFFFF;

  /* Accent Gradients & Subtle Details */
  --tricolore-gradient: linear-gradient(90deg, #002395 0%, #FFFFFF 50%, #D01B2B 100%);
  --french-accent-line: linear-gradient(90deg, #002395 0%, #D01B2B 100%);
  --glass-bg: rgba(255, 255, 255, 0.92);

  /* Shadows - Minimalist Executive Depth */
  --shadow-subtle: 0 1px 2px rgba(10, 37, 64, 0.04);
  --shadow-sm: 0 2px 8px rgba(10, 37, 64, 0.04);
  --shadow-md: 0 8px 24px rgba(10, 37, 64, 0.06);
  --shadow-lg: 0 16px 36px rgba(10, 37, 64, 0.09);
  --shadow-glow-blue: 0 8px 24px rgba(0, 35, 149, 0.15);

  /* Typography Families */
  --font-family: 'Plus Jakarta Sans', 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-heading: 'Plus Jakarta Sans', 'Montserrat', sans-serif;
  
  /* Border Radius */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 16px;
  --radius-pill: 9999px;

  /* Transitions */
  --transition-fast: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-normal: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);

  /* Container Boundaries */
  --container-max-width: 1200px;
  --header-height: 76px;
}