.fade-in {
  animation: fadeIn 1.5s ease-in;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

.navbar-brand {
  font-weight: bold;
  animation: slideIn 1s ease-out;
}

@keyframes slideIn {
  from { transform: translateX(-100px); opacity: 0; }
  to { transform: translateX(0); opacity: 1; }
}
body {
  background: url('../images/background.jpg') no-repeat center center fixed;
  background-size: cover;
  background-color: #faf9fd; /* fallback for older browsers */
}
html {
  scroll-behavior: smooth;
}