/* Course and unit directory. */
.english-learning-page .directory-header {
  padding-top: 18px;
}

.directory-page .breadcrumbs {
  margin-bottom: 18px;
  line-height: 1.55;
}

.directory-page .breadcrumbs a {
  color: #365f53;
  text-decoration: none;
}

.directory-page .breadcrumbs a:hover,
.directory-page .breadcrumbs a:focus-visible {
  text-decoration: underline;
  text-decoration-color: #759487;
  text-underline-offset: 0.2em;
}

.directory-hero {
  grid-template-areas: "copy cover";
  grid-template-columns: minmax(0, 1fr) 270px;
}

.directory-hero-copy {
  grid-area: copy;
}

.directory-hero > img {
  grid-area: cover;
  display: block;
}

.chapter-heading {
  --chapter-badge-size: 36px;
  display: grid;
  grid-template-columns: var(--chapter-badge-size) minmax(0, 1fr);
  align-items: start;
  column-gap: 12px;
  margin-bottom: 17px;
}

.chapter-number {
  display: grid;
  place-items: center;
  width: var(--chapter-badge-size);
  height: var(--chapter-badge-size);
  border: 1px solid #b9cabf;
  border-radius: 50%;
  background: #edf3eb;
  color: #315e50;
  font: italic 16px/1 Georgia, serif;
}

.chapter-heading .chapter-title {
  margin: 0;
  font-size: 22px;
  line-height: var(--chapter-badge-size);
}

.chapter-heading .chapter-subtitle {
  margin: 1px 0 0;
  color: #527067;
  font-size: 13px;
  line-height: 1.6;
}

.directory-page .unit-link {
  --unit-thumbnail-width: 84px;
  --unit-column-gap: 14px;
}

.unit-overview,
.directory-page .unit-mode-actions {
  display: grid;
  grid-template-columns: minmax(0, 1fr) var(--unit-thumbnail-width);
  column-gap: var(--unit-column-gap);
}

.unit-overview {
  align-items: start;
}

.unit-copy {
  align-self: center;
  overflow-wrap: anywhere;
}

.unit-copy .unit-meta {
  display: grid;
  gap: 2px;
}

.unit-word-count {
  color: #426457;
  font-weight: 650;
  font-variant-numeric: tabular-nums;
}

.unit-thumbnail {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 1;
  object-fit: cover;
  border-radius: 7px;
  background: #eef3eb;
}

.directory-page .unit-mode-actions {
  --unit-action-gap: 14px;
  position: relative;
  align-items: start;
  padding-top: var(--unit-action-gap);
  row-gap: 0;
}

.directory-page .unit-card-start {
  min-height: 42px;
  gap: 8px;
  line-height: 1.4;
  white-space: normal;
  overflow-wrap: anywhere;
}

.directory-page .unit-card-start svg {
  flex: none;
}

.directory-page .unit-more {
  position: static;
  grid-column: 1 / -1;
  margin: 0;
}

.directory-page .unit-more > summary {
  position: absolute;
  top: var(--unit-action-gap);
  right: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 2px;
  width: var(--unit-thumbnail-width);
  min-height: 42px;
  padding: 0;
  font-size: 9px;
  white-space: nowrap;
}

.directory-page .unit-more[open] > div {
  position: static;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 2px;
  min-width: 0;
  margin-top: 8px;
  padding: 5px;
  box-shadow: none;
}

.directory-page .unit-more a {
  padding: 9px 10px;
  white-space: normal;
  overflow-wrap: anywhere;
}

.english-learning-page body.directory-page[data-learning-view="quiz"] {
  --line: #e7cdd0;
  --muted: #735158;
  --mint-light: #faecee;
  --quiz-accent: #9d2d41;
  background: #fcf5f5;
  color: #502731;
}

.directory-page[data-learning-view="quiz"] .directory-hero .eyebrow {
  display: table;
  padding: 5px 9px;
  border-radius: 5px;
  background: #f7e0e4;
  color: var(--quiz-accent);
}

.directory-page[data-learning-view="quiz"] :is(.directory-quiz-link, .chapter-subtitle, .unit-word-count, .unit-more, .unit-link h3 a, .breadcrumbs a) {
  color: var(--quiz-accent);
}

.directory-page[data-learning-view="quiz"] .unit-card-start {
  background: var(--quiz-accent);
}

.directory-page[data-learning-view="quiz"] .chapter-number {
  border-color: var(--line);
  background: #f7e5e8;
  color: var(--quiz-accent);
}

.directory-page[data-learning-view="quiz"] :is(.unit-search input, .unit-link:hover, .unit-more[open] > div) {
  border-color: #d7a9b0;
}

.directory-page[data-learning-view="quiz"] .unit-more[open] > div {
  background: #fff9fa;
}

.directory-page[data-learning-view="quiz"] .unit-more a:hover {
  background: var(--mint-light);
}

@media (max-width: 749px) {
  .english-learning-page .directory-header {
    padding-top: 11px;
  }

  .directory-page .breadcrumbs {
    margin-bottom: 11px;
  }

  .directory-hero {
    --directory-gutter: 20px;
    grid-template-areas: "cover" "copy";
    grid-template-columns: minmax(0, 1fr);
    gap: 20px;
  }

  .directory-hero > img {
    /* Match the mobile directory gutters in learning.css. */
    width: calc(100% + 2 * var(--directory-gutter));
    max-width: none;
    margin: 0 calc(-1 * var(--directory-gutter));
    border-radius: 0;
  }

  .directory-hero h1 {
    font-size: 25px;
    line-height: 1.5;
  }

  .chapter-heading {
    --chapter-badge-size: 32px;
    column-gap: 10px;
  }

  .chapter-heading .chapter-title {
    font-size: 18px;
  }

  .chapter-heading .chapter-subtitle {
    font-size: 12px;
  }

  .directory-page .unit-link {
    --unit-thumbnail-width: clamp(70px, 23vw, 96px);
    --unit-column-gap: 12px;
  }
}

@media (max-width: 370px) {
  .directory-hero {
    --directory-gutter: 16px;
  }
}