.process-section {
  background-color: var(--color-surface);
}

.process-header {
  text-align: center;
  margin-bottom: 5rem; /* mb-20 */
}

.process-subtitle {
  color: var(--color-primary);
  margin-bottom: 1rem;
}

.process-title {
  color: var(--color-forest-deep);
}

.process-steps-container {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 3rem; /* gap-12 */
  align-items: flex-start;
  justify-content: space-between;
}

@media (min-width: 768px) {
  .process-steps-container {
    flex-direction: row;
  }
}

.process-timeline-line {
  display: none;
  position: absolute;
  top: calc(50% - 10px);
  left: 0;
  width: 100%;
  height: 1px;
  background-color: var(--color-outline-variant);
  transform: translateY(-50%);
}

@media (min-width: 768px) {
  .process-timeline-line {
    display: block;
  }
}

.process-step {
  position: relative;
  z-index: 10;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  width: 100%;
}

@media (min-width: 768px) {
  .process-step {
    width: 25%;
  }
}

.process-step-number {
  width: 4rem; /* w-16 */
  height: 4rem; /* h-16 */
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
  border: 4px solid var(--color-surface);
  font-weight: 700;
  font-size: 1.25rem; /* text-xl */
}

.process-step-number.odd {
  background-color: var(--color-forest-deep);
  color: var(--color-olive-highlight);
}

.process-step-number.even {
  background-color: var(--color-olive-highlight);
  color: var(--color-forest-deep);
}

.process-step-title {
  margin-bottom: 0.5rem;
}

.process-step-desc {
  color: var(--color-on-surface-variant);
  font-size: 0.875rem; /* text-sm */
}