/* Animations */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes pulse {
  0% {
    transform: scale(1);
    opacity: 0.7;
  }
  50% {
    transform: scale(1.1);
    opacity: 1;
  }
  100% {
    transform: scale(1);
    opacity: 0.7;
  }
}

@keyframes float {
  0% {
    transform: translateY(0px);
  }
  50% {
    transform: translateY(-8px);
  }
  100% {
    transform: translateY(0px);
  }
}

@keyframes networkLine {
  0% {
    stroke-dashoffset: 2000;
    opacity: 0.1;
  }
  50% {
    opacity: 0.5;
  }
  100% {
    stroke-dashoffset: 0;
    opacity: 0.1;
  }
}

@keyframes datapointPulse {
  0% {
    transform: scale(1);
    opacity: 0.7;
  }
  50% {
    transform: scale(1.5);
    opacity: 1;
  }
  100% {
    transform: scale(1);
    opacity: 0.7;
  }
}

/* Data point styles */
.datacenter-point {
  position: absolute;
  width: 8px;
  height: 8px;
  background-color: var(--color-secondary);
  border-radius: 50%;
  transform: translate(-50%, -50%);
  animation: pulse 2s infinite;
}

.datacenter-point:hover::after {
  content: attr(data-location);
  position: absolute;
  top: -30px;
  left: 50%;
  transform: translateX(-50%);
  background-color: var(--color-primary);
  color: var(--color-white);
  padding: 4px 8px;
  border-radius: var(--radius-sm);
  font-size: 1.2rem;
  white-space: nowrap;
  z-index: 10;
}

/* Animated elements with data-aos attribute */
[data-aos] {
  opacity: 0;
  transition-property: opacity, transform;
  transition-duration: 0.8s;
  transition-timing-function: ease-out;
}

[data-aos="fade-up"] {
  transform: translateY(20px);
}

[data-aos="fade-down"] {
  transform: translateY(-20px);
}

[data-aos="zoom-in"] {
  transform: scale(0.9);
}

[data-aos].aos-animate {
  opacity: 1;
  transform: translateY(0) scale(1);
}