.how-it-works {
  padding: 8rem 0;
  background: var(--gradient-background);
}

.workflow-diagram {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 2rem;
  flex-wrap: wrap;
  margin-top: 4rem;
}

.workflow-step {
  text-align: center;
  max-width: 200px;
  flex: 1;
  min-width: 180px;
}

.step-icon {
  width: 100px;
  height: 100px;
  background: var(--gradient-primary);
  border-radius: 50%;
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: 2.5rem;
  color: var(--background-dark);
  margin: 0 auto 1.5rem;
  box-shadow: var(--shadow-primary);
  transition: var(--transition);
}

.workflow-step:hover .step-icon {
  transform: scale(1.1);
  box-shadow: 0 15px 40px rgba(0, 212, 255, 0.3);
}

.workflow-step h3 {
  font-size: 1.5rem;
  margin-bottom: 1rem;
  color: var(--text-primary);
}

.workflow-step p {
  color: var(--text-secondary);
  font-size: 1rem;
  line-height: 1.5;
}

.workflow-arrow {
  color: var(--primary-color);
  font-size: 2rem;
  flex-shrink: 0;
  animation: pulse-arrow 2s infinite;
}

@keyframes pulse-arrow {
  0%,
  100% {
    opacity: 0.6;
    transform: scale(1);
  }
  50% {
    opacity: 1;
    transform: scale(1.1);
  }
}