/* static/css/variables.css */
:root {
  --primary: #0d6efd;
  --primary-dark: #0A2A9F;
  --primary-light: #4dabf7;
  --primary-hover: #0b5ed7;
  --dark: #212529;
  --secondary: #6c757d;
  --light: #f8f9fa;
  --white: #ffffff;
  --black: #000000;
  --success: #28a745;
  --info: #17a2b8;
  --warning: #ffc107;
  --danger: #dc3545;
  --text-primary: #000000;
  --text-secondary: #666666;
  --text-muted: #999999;
  --text-body: #495057;
  --text-light: rgba(255, 255, 255, 0.7);
  --text-light-muted: rgba(255, 255, 255, 0.5);
  --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-display: 'Bangers', cursive;
  --transition: all 0.3s ease;
  --transition-fast: all 0.2s ease;
  --transition-smooth: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-bounce: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.08);
  --shadow-md: 0 8px 25px rgba(0, 0, 0, 0.08);
  --shadow-lg: 0 20px 40px rgba(0, 0, 0, 0.15);
  --shadow-primary: 0 4px 15px rgba(13, 110, 253, 0.3);
  --shadow-primary-lg: 0 8px 25px rgba(13, 110, 253, 0.3);
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 20px;
  --radius-full: 999px;
  --section-padding: clamp(3rem, 8vw, 5rem);
  --border-subtle: rgba(0, 0, 0, 0.08);
  --border-light: rgba(255, 255, 255, 0.1);
  --overlay-primary: rgba(13, 110, 253, 0.02);
  --overlay-dark: rgba(0, 0, 0, 0.02);
  --navbar-bg: rgba(13, 16, 26, 0);
  --navbar-bg-scrolled: rgba(20, 25, 40, 0.85);
  --footer-bg: #0a0a0f;
  --footer-border: rgba(255, 255, 255, 0.1);
  --card-bg: #ffffff;
  --card-border: rgba(0, 0, 0, 0.08);
  --card-radius: clamp(12px, 2vw, 16px);
  --chat-width: 380px;
  --chat-height: 600px;
  --chat-toggle-size: 60px;
  --chat-mobile-width: min(340px, calc(100vw - 24px));
  --chat-mobile-height: min(500px, 65vh);
  --chat-toggle-mobile: 50px;
}