.container {
  font-family: 'Helvetica Neue', Arial, sans-serif;
  line-height: 1.6;
  color: #333;
  max-width: 800px;
  margin: 0 auto;
  padding: 20px;
  background-color: #ffffff;
}

.timeline-title {
  text-align: center;
  color: #4560f5;
  margin-bottom: 40px;
  font-size: 60px;
}

.timeline {
  position: relative;
  padding: 0;
  list-style: none;
}

.timeline:before {
  content: "";
  position: absolute;
  top: 0;
  left: 50%;
  width: 2px;
  height: 100%;
  background: #4560f5;
}

.event {
  position: relative;
  margin-bottom: 50px;
}

.event:before {
  content: "";
  position: absolute;
  top: 0;
  left: 50%;
  width: 20px;
  height: 20px;
  background: #4560f5;
  border-radius: 50%;
  transform: translateX(-50%);
}

.event-content {
  position: relative;
  width: 45%;
  padding: 15px;
  background: #fff;
  border-radius: 5px;
  box-shadow: 0 3px 10px rgba(0,0,0,0.1);
}

.event:nth-child(odd) .event-content {
  left: 55%;
}

.event:nth-child(even) .event-content {
  left: 0%;
}

.event-date {
  font-weight: bold;
  color: #4560f5;
  margin-bottom: 5px;
}

.event-title {
  font-weight: bold;
  margin-bottom: 5px;
}

.event-description {
    font-size: 0.9em;
    color: #666;
    margin-top: 5px;
}
.event-feature {
    font-style: italic;
    color: #888;
    margin-top: 3px;
}