.roadmap-timeline {
  position: relative;
  margin: 0 auto;
  max-width: 900px;
  padding: 2rem 1rem;
}

.roadmap-line {
  position: absolute;
  left: 30%;
  top: 0;
  transform: translateX(-50%);
  width: 4px;
  height: 100%;
  background-color: #e0e0e0;
  z-index: 0;
}

.roadmap-item {
  position: relative;
  width: 70%;
  left: 30%;
  padding: 0 2rem 8rem;
  box-sizing: border-box;
  display: flex;
  align-items: flex-start;
  gap: 1rem;
}

.roadmap-meta {
  position: absolute;
  left: -86.5px; /* adjust for spacing from center line */
  top: 1.5rem;
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 0.5rem;
  width: 90px;
}

.roadmap-dot {
  width: 20px;
  height: 20px;
  background: #1467fa;
  border-radius: 50%;
  box-shadow: 0 0 0 4px #e0e0e0;
  z-index: 2;
  flex-shrink: 0;
  margin-left: auto;
}

.roadmap-date {
  font-size: 0.875rem;
  color: #888;
  white-space: nowrap;
  margin-left: auto;
}

.roadmap-content {
  background: #fff;
  border-radius: 12px;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.08);
  padding: 0rem 1.5rem;
  position: relative;
  z-index: 1;
}

.roadmap-content:hover {
  background-color: #f6f6f4;
}

.roadmap-header h5 {
  margin: 0;
  font-size: 1.1rem;
  text-align: left;
}

/* Mobile styles */
@media (max-width: 768px) {
  .roadmap-item {
    width: 100%;
    left: 40px;
    flex-direction: column;
    padding-left: 2.5rem;
  }

  .roadmap-meta {
    left: -71.5px;
    margin-bottom: 0.5rem;
  }

  .roadmap-line {
    left: 65px;
  }
}