/* Filter arrow, project back button, and Learn More color refinements — 2026-07-29 */

/* Render exactly one category-filter chevron. The arrow points down when
   closed and rotates upward when the menu is open. */
.page-home .project-filter__arrow {
  position: relative !important;
  display: inline-block !important;
  flex: 0 0 10px !important;
  width: 10px !important;
  height: 10px !important;
  margin: 0 0 3px 0 !important;
  overflow: visible !important;
  border: 0 !important;
  background: transparent !important;
  color: transparent !important;
  font-size: 0 !important;
  line-height: 0 !important;
  opacity: 1 !important;
  transform: none !important;
}

.page-home .project-filter__arrow::before {
  content: "" !important;
  position: absolute !important;
  top: 0 !important;
  left: 1px !important;
  display: block !important;
  width: 7px !important;
  height: 7px !important;
  box-sizing: border-box !important;
  border: 0 !important;
  border-right: 2px solid #2d2d2d !important;
  border-bottom: 2px solid #2d2d2d !important;
  background: transparent !important;
  transform: rotate(45deg) !important;
  transform-origin: 50% 50% !important;
  transition: top 180ms ease, transform 180ms ease !important;
}

.page-home .project-filter__arrow::after {
  content: none !important;
  display: none !important;
}

.page-home .project-filter__toggle[aria-expanded="true"] .project-filter__arrow {
  margin-bottom: 0 !important;
  transform: none !important;
}

.page-home .project-filter__toggle[aria-expanded="true"] .project-filter__arrow::before {
  top: 3px !important;
  transform: rotate(225deg) !important;
}

/* Filled project back control with one white left chevron. */
.project-page .project-nav__back,
.project-page .project-nav__back:hover,
.project-page .project-nav__back:focus-visible {
  border: 1px solid #ffffff !important;
  background: #cccc33 !important;
  color: #ffffff !important;
  box-shadow: none !important;
}

.project-page .project-nav__back::before {
  content: "" !important;
  border: 0 !important;
  border-right: 2px solid #ffffff !important;
  border-bottom: 2px solid #ffffff !important;
  color: #ffffff !important;
}

.project-page .project-nav__back::after,
.project-page .project-nav__back span::before,
.project-page .project-nav__back span::after {
  content: none !important;
  display: none !important;
}

/* Learn More uses the same dark gray as the primary navigation. */
.project-page .learn-more__title {
  color: #2d2d2d !important;
}