@media screen and (min-width: 990px) {
  .collapsible-content-menu {
    position: sticky;
    top: 100px;
  }
}
.collapsible-content-menu__outer {
  display: none;
}
@media screen and (min-width: 990px) {
  .collapsible-content-menu__outer {
    display: block;
  }
}
.collapsible-content-menu__item {
  font-weight: 400;
  font-size: 20px;
  line-height: 30px;
  transition: color ease-in-out 0.2s;
  color: #a9a9a9;
}
.collapsible-content-menu__item:hover, .collapsible-content-menu__item--active {
  color: #ed931b;
  text-decoration: underline;
}