body {
  min-height: 1024px;
}

.feature-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
}

.timeline-item::before {
  content: '';
  position: absolute;
  left: 2px;
  top: 0;
  bottom: 0;
  width: 2px;
  background-color: #e5e7eb;
}

.timeline-item:last-child::before {
  height: 60%;
}

.data-card {
  transition: all 0.3s ease;
}

.data-card:hover {
  transform: scale(1.02);
}