@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}
.animate-fadeInUp {
  animation: fadeInUp 0.6s ease-out forwards;
}
::selection {
  background-color: #2563eb;
  color: white;
}
html { scroll-behavior: smooth; }