/* Shared CSS Variables and Utilities */
:root {
  /* Color Palette - Brand Colors */
  --primary-blue: #005EB8;    /* PANTONE 300C */
  --primary-gold: #F2A900;    /* PANTONE 144C */
  --burgundy: #005EB8;        /* Alias for compatibility */
  --gold: #F2A900;            /* Alias for compatibility */
  --navy: #003d7a;            /* Darker blue variant */
  --cream: #F9F6F0;           /* Softer cream */
  --white: #FFFFFF;
  --black: #000000;
  --gray-light: #F4F4F4;
  --gray-medium: #CCCCCC;
  --gray-dark: #333333;
  
  /* Modern accent colors */
  --blue-primary: #2563eb;
  --blue-light: #dbeafe;
  --green-accent: #10b981;
  
  /* Typography */
  --font-serif: 'Georgia', 'Times New Roman', serif;
  --font-sans: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Helvetica Neue', Arial, sans-serif;
  --font-display: 'Playfair Display', serif;
  
  /* Spacing */
  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 2rem;
  --spacing-lg: 3rem;
  --spacing-xl: 4rem;
  
  /* Shadows */
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
  
  /* Border radius */
  --radius-sm: 0.25rem;
  --radius-md: 0.5rem;
  --radius-lg: 1rem;
  
  /* Transitions */
  --transition-fast: 150ms ease;
  --transition-base: 250ms ease;
  --transition-slow: 350ms ease;
}

/* Reset and Base Styles */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: var(--font-sans);
  line-height: 1.6;
  color: var(--gray-dark);
  overflow-x: hidden;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  text-decoration: none;
  color: inherit;
  transition: all var(--transition-base);
}

/* Utility Classes */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-md);
}

.btn {
  display: inline-block;
  padding: 0.75rem 2rem;
  border: none;
  border-radius: 50px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  text-align: center;
  text-decoration: none;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.btn-primary {
  background: linear-gradient(135deg, var(--burgundy), var(--navy));
  color: var(--white);
}

.btn-primary:hover {
  background: linear-gradient(135deg, var(--navy), var(--burgundy));
  transform: translateY(-3px);
  box-shadow: 0 8px 25px rgba(0, 94, 184, 0.3);
}

.btn-secondary {
  background: linear-gradient(135deg, var(--gold), #ffb700);
  color: #1a1a1a;
  font-weight: 700;
}

.btn-secondary:hover {
  background: linear-gradient(135deg, #ffb700, var(--gold));
  transform: translateY(-3px);
  box-shadow: 0 8px 25px rgba(242, 169, 0, 0.4);
}

.section {
  padding: var(--spacing-xl) 0;
}

.section-title {
  font-size: 2.5rem;
  margin-bottom: var(--spacing-md);
  text-align: center;
}

/* Responsive Grid */
.grid {
  display: grid;
  gap: var(--spacing-md);
}

.grid-2 {
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
}

.grid-3 {
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
}

.grid-4 {
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
}

/* Responsive Typography */
@media (max-width: 768px) {
  .section-title {
    font-size: 2rem;
  }
  
  .container {
    padding: 0 var(--spacing-sm);
  }
}