/* Bounce animation for hero arrow */
@keyframes bounce {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-15px); }
}

/* Pulse glow for test start button */
@keyframes pulseGlow {
  0%, 100% {
    box-shadow: 0 0 20px rgba(242, 184, 36, 0.4);
    transform: scale(1);
  }
  50% {
    box-shadow: 0 0 40px rgba(242, 184, 36, 0.8);
    transform: scale(1.03);
  }
}

/* Arrow hover nudge */
@keyframes arrowNudge {
  0%, 100% { transform: translateX(0) rotate(180deg); }
  50% { transform: translateX(5px) rotate(180deg); }
}

/* Scroll reveal utility classes */
.reveal {
  opacity: 0;
  transform: translateY(60px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.reveal.active {
  opacity: 1;
  transform: translateY(0);
}

.reveal-delay-1 { transition-delay: 0.15s; }
.reveal-delay-2 { transition-delay: 0.3s; }

.reveal-left {
  opacity: 0;
  transform: translateX(-80px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.reveal-left.active {
  opacity: 1;
  transform: translateX(0);
}

.reveal-right {
  opacity: 0;
  transform: translateX(80px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.reveal-right.active {
  opacity: 1;
  transform: translateX(0);
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  .reveal, .reveal-left, .reveal-right {
    opacity: 1;
    transform: none;
  }
}