.registration-guide .density-bars { list-style: none; padding: 0; margin: 24px 0; }
.registration-guide .density-bars li { margin: 0 0 20px; }
.registration-guide .bar-label { display: flex; justify-content: space-between; gap: 12px; margin-bottom: 8px; line-height: 1.5; }
.registration-guide .bar-label strong { font-variant-numeric: tabular-nums; white-space: nowrap; }
.registration-guide .bar-track { height: 12px; background: #e9edf4; border-radius: 4px; overflow: hidden; }
.registration-guide .bar-track span { display: block; height: 100%; width: var(--bar); background: #4e46d9; border-radius: 4px; }
.registration-guide .scale-labels { display: flex; justify-content: space-between; font-size: .9rem; color: #46566c; }
.registration-guide .data-cards { grid-template-columns: repeat(2,minmax(0,1fr)); }
.registration-guide .cohort-number { font-variant-numeric: tabular-nums; }
@media(max-width:620px) {
  .registration-guide .data-cards { grid-template-columns: 1fr; }
  .registration-guide .data-chart { padding: 16px; }
}