.timeline-container {
  border-left: 4px solid #3b82f6;
  padding-left: 20px;
}

.timeline-year {
  position: relative;
  margin-bottom: 30px;
}

.timeline-year::before {
  content: '';
  position: absolute;
  left: -30px;
  top: 5px;
  width: 12px;
  height: 12px;
  background-color: #3b82f6;
  border: 2px solid white;
  box-shadow: 0 0 0 2px #3b82f6;
  border-radius: 50%;
}

.timeline-year h3 {
  font-size: 24px;
  font-weight: 700;
  color: #1e3a8a;
  margin-bottom: 10px;
}

.timeline-year ul {
  list-style: none;
  padding-left: 0;
  margin: 0;
}

.timeline-year ul li {
  margin-bottom: 6px;
  font-size: 18px;
  line-height: 1.6;
  color: #374151;
}