.timeline {
    position: relative;
    max-width: 900px;
    margin: 0 auto;
    padding: 20px 0;
}
.timeline::before {
    content: '';
    position: absolute;
    top: 0;
    bottom: 0;
    left: 29px;
    width: 2px;
    background-color: #e2e8f0;
}
.timeline-item {
    position: relative;
    margin-bottom: 30px;
    padding-left: 70px;
}
.timeline-dot {
    position: absolute;
    left: 0;
    width: 60px;
    height: 60px;
    background-color: var(--accent-2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: bold;
    font-size: 1.5rem;
    box-shadow: 0 4px 6px rgba(37, 99, 235, 0.2);
    z-index: 1;
}
.timeline-content {
    background-color: white;
    /* border-radius: 8px; */
    padding: 20px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
    border-left: 4px solid var(--accent);
}
.timeline-content h3 {
    color: var(--accent);
    margin-bottom: 10px;
    /* font-size: 24; */
}
@media (max-width: 768px) {
  .section-title {
    font-size: 2rem;
  }
  
  .section-subtitle {
    font-size: 1rem;
  }
  
  .timeline::before {
    left: 19px;
  }
  
  .timeline-item {
    padding-left: 50px;
  }
  
  .timeline-dot {
    width: 40px;
    height: 40px;
    font-size: 1.2rem;
  }
}