:root {
  /* Tet Theme Colors */
  --tet-red: #C41E3A;
  --tet-red-dark: #8B0000;
  --tet-gold: #FFD700;
  --tet-gold-light: #FFC107;
  --tet-cream: #FFF8E7;
  --tet-dark: #1A1A1A;
  --tet-red-gradient: linear-gradient(135deg, #C41E3A 0%, #8B0000 100%);
  --tet-gold-gradient: linear-gradient(135deg, #FFD700 0%, #FFA500 100%);
  
  --background: var(--tet-cream);
  --foreground: var(--tet-dark);
}

/* Custom utility classes */
.bg-tet-red { background-color: var(--tet-red); }
.bg-tet-gold { background-color: var(--tet-gold); }
.text-tet-red { color: var(--tet-red); }
.text-tet-gold { color: var(--tet-gold); }
.border-tet-red { border-color: var(--tet-red); }

body {
  background: var(--background);
  color: var(--foreground);
  font-family: system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  overflow-x: hidden;
}

/* Smooth scrolling */
html {
  scroll-behavior: smooth;
}

/* Custom scrollbar with Tet colors */
::-webkit-scrollbar {
  width: 10px;
}

::-webkit-scrollbar-track {
  background: var(--tet-cream);
}

::-webkit-scrollbar-thumb {
  background: var(--tet-red);
  border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
  background: var(--tet-red-dark);
}

/* Golden glow effect */
.text-glow {
  text-shadow: 0 0 20px rgba(255, 215, 0, 0.5);
}

/* Red card hover effect */
.card-hover {
  transition: all 0.3s ease;
}

.card-hover:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 30px rgba(196, 30, 58, 0.2);
}