.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}


.stagger-item {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s cubic-bezier(0.16, 1, 0.3, 1), transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.stagger-item.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.stagger-item:nth-child(1) { transition-delay: 0.1s; }
.stagger-item:nth-child(2) { transition-delay: 0.2s; }
.stagger-item:nth-child(3) { transition-delay: 0.3s; }
.stagger-item:nth-child(4) { transition-delay: 0.4s; }
.stagger-item:nth-child(5) { transition-delay: 0.5s; }
.stagger-item:nth-child(6) { transition-delay: 0.6s; }
.stagger-item:nth-child(7) { transition-delay: 0.7s; }
.stagger-item:nth-child(8) { transition-delay: 0.8s; }


@keyframes pulseGlow {
  0% {
    transform: scale(1);
    box-shadow: 0 0 0 0 rgba(10, 132, 255, 0.5);
  }
  70% {
    transform: scale(1.08);
    box-shadow: 0 0 0 15px rgba(10, 132, 255, 0);
  }
  100% {
    transform: scale(1);
    box-shadow: 0 0 0 0 rgba(10, 132, 255, 0);
  }
}

.pulse-animation {
  animation: pulseGlow 2s infinite;
}

@keyframes bounceIndicator {
  0%, 20%, 50%, 80%, 100% {
    transform: translateY(0);
  }
  40% {
    transform: translateY(-10px);
  }
  60% {
    transform: translateY(-5px);
  }
}

.bounce-animation {
  animation: bounceIndicator 2s infinite;
}

@keyframes shakeError {
  0%, 100% { transform: translateX(0); }
  20%, 60% { transform: translateX(-6px); }
  40%, 80% { transform: translateX(6px); }
}

.shake-animation {
  animation: shakeError 0.4s ease;
}


@keyframes typingDots {
  0% { opacity: 0.2; }
  20% { opacity: 1; }
  100% { opacity: 0.2; }
}

.typing-dot {
  width: 8px;
  height: 8px;
  background-color: var(--color-text-muted);
  border-radius: 50%;
  display: inline-block;
  animation: typingDots 1.4s infinite both;
}

.typing-dot:nth-child(2) {
  animation-delay: 0.2s;
}

.typing-dot:nth-child(3) {
  animation-delay: 0.4s;
}


@keyframes fadeInPage {
  from { opacity: 0; }
  to { opacity: 1; }
}

.fade-in {
  animation: fadeInPage 0.5s ease-out forwards;
}


.particle-background {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  overflow: hidden;
  z-index: 1;
  pointer-events: none;
  background: radial-gradient(circle at 30% 20%, rgba(10, 132, 255, 0.05) 0%, transparent 40%),
              radial-gradient(circle at 80% 70%, rgba(0, 214, 143, 0.04) 0%, transparent 40%);
}