/* Fade In Up */
.fade-in-up {
  opacity: 0;
  transform: translateY(30px);
  animation: fadeInUp 0.8s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.delay-1 { animation-delay: 0.2s; }
.delay-2 { animation-delay: 0.4s; }
.delay-3 { animation-delay: 0.6s; }

@keyframes fadeInUp {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Glow Pulse */
@keyframes pulse-glow {
  0% {
    opacity: 0.3;
    box-shadow: 0 0 20px rgba(34, 197, 94, 0.2);
  }
  100% {
    opacity: 0.6;
    box-shadow: 0 0 40px rgba(59, 130, 246, 0.4);
  }
}

/* Floating Elements (Stadium Dust/Light) */
.particle {
  position: absolute;
  border-radius: 50%;
  background: var(--white-line);
  opacity: 0.2;
  pointer-events: none;
  animation: float 10s infinite linear;
}

@keyframes float {
  0% { transform: translateY(0) translateX(0); opacity: 0; }
  25% { opacity: 0.5; }
  50% { transform: translateY(-100px) translateX(20px); opacity: 0.2; }
  75% { opacity: 0.5; }
  100% { transform: translateY(-200px) translateX(-20px); opacity: 0; }
}