:root {
  /* Light Mode (Default) - Clean Premium */
  --background: #f8fafc; /* Slate 50 */
  --foreground: #0f172a; /* Slate 900 */
  
  --primary: #1e3a8a; /* Blue 900 */
  --primary-foreground: #ffffff;
  
  --secondary: #d97706; /* Amber 600 */
  --secondary-foreground: #ffffff;
  
  --muted: #f1f5f9; /* Slate 100 */
  --muted-foreground: #64748b; /* Slate 500 */
  
  --card: #ffffff;
  --card-foreground: #0f172a;
}

@media (prefers-color-scheme: dark) {
  :root {
    --background: #0f172a; /* Slate 900 */
    --foreground: #f8fafc; /* Slate 50 */
    
    --primary: #3b82f6; /* Blue 500 */
    --primary-foreground: #ffffff;
    
    --secondary: #fbbf24; /* Amber 400 */
    --secondary-foreground: #0f172a;
    
    --muted: #1e293b; /* Slate 800 */
    --muted-foreground: #94a3b8; /* Slate 400 */
    
    --card: #1e293b;
    --card-foreground: #f8fafc;
  }
}

body {
  background: var(--background);
  color: var(--foreground);
  font-family: 'Inter', sans-serif;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

h1, h2, h3, h4, h5, h6, .font-serif {
    font-family: 'Playfair Display', serif;
}

/* Custom Tailwind Config simulation for colors */
.bg-background { background-color: var(--background); }
.text-foreground { color: var(--foreground); }
.text-muted-foreground { color: var(--muted-foreground); }
.bg-primary { background-color: var(--primary); }
.text-primary { color: var(--primary); }
.bg-secondary { background-color: var(--secondary); }
.text-secondary { color: var(--secondary); }
.border-muted { border-color: var(--muted); }

/* Animations */
@keyframes fade-in {
  from { opacity: 0; }
  to { opacity: 1; }
}
@keyframes slide-up {
  from { transform: translateY(10px); opacity: 0; }
  to { transform: translateY(0); opacity: 1; }
}
.animate-fade-in { 
  animation: fade-in 0.5s ease-out forwards; 
}
.animate-slide-up { 
  animation: slide-up 0.5s ease-out forwards; 
  opacity: 0; 
}