.step-circle {
  width: 68px;
  height: 68px;
  border-radius: 50%;
  background: #22c55e;
  color: black;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  box-shadow: 0 0 40px rgba(34, 197, 94, 0.6);
  transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

@media (min-width: 640px) {
  .step-circle {
    width: 80px;
    height: 80px;
  }
}

@media (min-width: 1024px) {
  .step-circle {
    width: 88px;
    height: 88px;
  }
}

.step-circle:hover,
.group:hover .step-circle {
  transform: translateY(-10px) scale(1.15);
  box-shadow: 0 0 70px rgba(34, 197, 94, 0.9);
}