.roadmap-page {
  max-width: 720px;
  margin: 0 auto;
  padding: 0 1rem 2rem;
  text-align: left;
}

.roadmap-page h1 {
  text-align: center;
  margin-bottom: 0.5rem;
}

.roadmap-intro {
  background: rgba(30, 30, 47, 0.85);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 12px;
  padding: 1.25rem 1.5rem;
  margin: 1.5rem 0 2rem;
  color: #e8e8ef;
  font-size: 0.95rem;
  line-height: 1.55;
}

.roadmap-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1rem;
  margin-top: 1rem;
  padding-top: 1rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.roadmap-legend-item {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  font-size: 0.85rem;
  color: #c8c8d4;
}

.roadmap-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.roadmap-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1rem 1.15rem;
  background: rgba(30, 30, 47, 0.92);
  border: 1px solid rgba(255, 255, 255, 0.07);
  border-radius: 10px;
  transition: border-color 0.15s ease, background 0.15s ease;
}

.roadmap-item:hover {
  border-color: rgba(255, 255, 255, 0.14);
  background: rgba(38, 38, 58, 0.95);
}

.roadmap-item-body {
  min-width: 0;
  flex: 1;
}

.roadmap-item-title {
  font-size: 1.05rem;
  font-weight: 600;
  color: #f5f5fa;
  margin: 0;
}

.roadmap-item-desc {
  margin: 0.25rem 0 0;
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.55);
  line-height: 1.4;
}

.roadmap-item .badge-status {
  flex-shrink: 0;
  font-weight: 600;
  font-size: 0.72rem;
  letter-spacing: 0.02em;
  padding: 0.35rem 0.65rem;
  border-radius: 999px;
}

.roadmap-empty {
  text-align: center;
  padding: 2.5rem 1rem;
  color: rgba(255, 255, 255, 0.6);
  border: 1px dashed rgba(255, 255, 255, 0.12);
  border-radius: 10px;
}

.roadmap-updated {
  text-align: center;
  margin-top: 1.75rem;
  font-size: 0.82rem;
  color: rgba(255, 255, 255, 0.45);
}