@keyframes floatUp {
  0% { transform: translateY(8px); opacity: 0; }
  100% { transform: translateY(0); opacity: 1; }
}
.fade-in { animation: floatUp .6s ease both; }

@keyframes marquee {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}
.marquee-track { animation: marquee 28s linear infinite; }

html { scroll-behavior: smooth; }