.feature-nav {
  position: sticky;
  top: 20px;
  max-height: calc(100vh - 40px);
  overflow-y: auto;
}
.feature-nav ul {
  list-style: none;
  padding-left: 0;
  margin-bottom: 0;
}
.feature-nav ul ul {
  padding-left: 1rem;
}
.feature-nav ul ul ul {
  padding-left: 1.5rem;
}
.feature-nav .nav-h3-link {
  font-weight: 600;
}
.feature-nav li {
  margin-bottom: 0.35rem;
}
.feature-nav a {
  text-decoration: none;
  color: inherit;
}
.feature-nav a:hover {
  color: var(--bs-primary);
}

.comparison-table {
  min-width: 680px;
}
.comparison-table th:first-child {
  width: 26%;
}