/* Process Timeline */
.process-timeline-container {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  position: relative;
  padding: 0 2rem;
}

.process-timeline-line {
  position: absolute;
  top: 40px; /* Center of the icon */
  left: 5%;
  right: 5%;
  height: 2px;
  background-color: var(--border-main); /* Usually grey */
  z-index: 1;
}

.process-step {
  flex: 1;
  position: relative;
  z-index: 2;
  text-align: center;
  padding: 0 1rem;
  transition: all 0.3s ease;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.process-icon {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background-color: white;
  border: 2px solid var(--border-main);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.5rem auto;
  transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  box-shadow: 0 4px 6px rgba(0,0,0,0.05);
}

.process-icon svg {
  width: 32px;
  height: 32px;
  color: var(--text-muted);
  transition: all 0.3s ease;
}

.process-num {
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-weight: 700;
  color: var(--text-muted);
  margin-bottom: 0.5rem;
}

.process-step h3 {
  font-size: 1.1rem;
  color: var(--text-main);
  margin-bottom: 1rem;
  font-weight: 700;
  line-height: 1.3;
}

.process-content {
  text-align: left;
}

.process-content p {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.5;
  margin: 0;
}

.process-extra {
  max-height: 0;
  overflow: hidden;
  opacity: 0;
  transition: all 0.4s ease;
  padding-left: 1.2rem;
  margin: 0;
  margin-top: 0;
}

.process-extra li {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-top: 0.5rem;
  list-style-type: disc;
}

/* Hover State */
.process-step:hover .process-icon {
  background-color: var(--accent); /* Orange */
  border-color: var(--accent);
  transform: scale(1.1);
  box-shadow: 0 10px 15px rgba(234, 88, 12, 0.2);
}

.process-step:hover .process-icon svg {
  color: white;
}

.process-step:hover .process-extra {
  max-height: 300px; /* Arbitrary large height to allow expansion */
  opacity: 1;
  margin-top: 1rem;
}

@media (max-width: 900px) {
  .process-timeline-container {
    flex-direction: column;
    padding: 0 1rem;
  }
  .process-timeline-line {
    top: 0;
    bottom: 0;
    left: 40px; /* Center of left-aligned icons */
    width: 2px;
    height: auto;
    right: auto;
  }
  .process-step {
    flex-direction: row;
    text-align: left;
    margin-bottom: 3rem;
    align-items: flex-start;
  }
  .process-icon {
    margin: 0 2rem 0 0;
    width: 60px;
    height: 60px;
    flex-shrink: 0;
  }
  .process-num {
    margin-top: 0.5rem;
  }
}