@keyframes pulse-slow {
  0%, 100% { opacity: 0.15; }
  50% { opacity: 0.25; }
}

.animate-pulse-slow {
  animation: pulse-slow 6s ease-in-out infinite;
}

@keyframes slide-background {
  0% { transform: translate(0, 0); }
  50% { transform: translate(-50px, -50px); }
  100% { transform: translate(0, 0); }
}

.animate-slide-background {
  animation: slide-background 30s linear infinite;
}