/* Course catalog */

.course-hub #title-block-header,
.faq-hub #title-block-header {
  background: transparent;
  border: 0;
  border-bottom: 1px solid var(--fc-border);
  border-radius: 0;
  box-shadow: none;
  padding: 1rem 0 2rem;
}

.course-hub .fc-title-copy h1,
.faq-hub .fc-title-copy h1 {
  max-width: 12ch;
}

.fc-catalog-tools {
  background: var(--fc-surface);
  border: 1px solid var(--fc-border);
  border-radius: 1.15rem;
  margin: 1.4rem 0 1.2rem;
  padding: 1rem;
}

.fc-catalog-search-wrap,
.fc-faq-search-wrap {
  align-items: center;
  background: var(--fc-bg);
  border: 1px solid var(--fc-border-strong);
  border-radius: 0.8rem;
  display: flex;
  gap: 0.65rem;
  padding: 0 0.85rem;
}

.fc-catalog-search-wrap:focus-within,
.fc-faq-search-wrap:focus-within {
  border-color: var(--fc-brand);
  box-shadow: 0 0 0 3px var(--fc-brand-soft);
}

.fc-catalog-search-wrap > span,
.fc-faq-search-wrap > span {
  color: var(--fc-muted);
  font-size: 1.25rem;
}

.fc-catalog-search-wrap input,
.fc-faq-search-wrap input {
  background: transparent;
  border: 0;
  color: var(--fc-heading);
  flex: 1;
  font: inherit;
  min-width: 0;
  outline: 0;
  padding: 0.85rem 0;
}

.fc-catalog-search-wrap input::placeholder,
.fc-faq-search-wrap input::placeholder {
  color: var(--fc-muted);
  opacity: 0.8;
}

.fc-stage-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-top: 0.75rem;
}

.fc-stage-filters button {
  background: transparent;
  border: 0;
  border-radius: 999px;
  color: var(--fc-muted);
  cursor: pointer;
  font: inherit;
  font-size: 0.75rem;
  font-weight: 720;
  padding: 0.42rem 0.7rem;
}

.fc-stage-filters button:hover,
.fc-stage-filters button.is-active {
  background: var(--fc-brand-soft);
  color: var(--fc-brand-strong);
}

.fc-catalog-summary {
  color: var(--fc-muted);
  display: flex;
  font-size: 0.72rem;
  justify-content: space-between;
  margin-top: 0.85rem;
  padding: 0 0.2rem;
}

.fc-catalog-summary span:first-child {
  color: var(--fc-heading);
  font-weight: 780;
}

.fc-course-catalog .list {
  display: grid;
  gap: 0.85rem;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.fc-catalog-card {
  background: var(--fc-surface);
  border: 1px solid transparent;
  border-radius: 1rem;
  box-shadow: 0 1px 0 var(--fc-border);
  min-width: 0;
  transition:
    border-color 170ms ease,
    box-shadow 170ms ease,
    transform 170ms ease;
}

.fc-catalog-card:hover {
  border-color: var(--fc-border);
  box-shadow: 0 18px 45px rgba(23, 32, 51, 0.09);
  transform: translateY(-3px);
}

.fc-catalog-card[hidden] {
  display: none;
}

.fc-catalog-card-link {
  color: inherit;
  display: flex;
  flex-direction: column;
  height: 100%;
  padding: 1.25rem;
  text-decoration: none;
}

.fc-catalog-card-topline {
  align-items: center;
  display: flex;
  justify-content: space-between;
}

.fc-catalog-number {
  color: var(--fc-muted);
  font:
    750 0.7rem/1 "SFMono-Regular",
    Consolas,
    monospace;
}

.fc-catalog-stage {
  background: var(--fc-surface-soft);
  border-radius: 999px;
  color: var(--fc-muted);
  font-size: 0.64rem;
  font-weight: 750;
  padding: 0.27rem 0.5rem;
}

.fc-catalog-card h3 {
  color: var(--fc-heading);
  font-size: 1.2rem;
  letter-spacing: -0.035em;
  margin: 1.4rem 0 0.65rem;
}

.fc-catalog-description {
  color: var(--fc-muted);
  flex: 1;
  font-size: 0.86rem;
  line-height: 1.58;
}

.fc-catalog-card-footer {
  align-items: center;
  display: grid;
  gap: 0.5rem 0.75rem;
  grid-template-columns: minmax(3rem, 1fr) auto;
  margin-top: 1.3rem;
}

.fc-card-progress {
  grid-column: 1 / -1;
}

.fc-card-progress-value {
  color: var(--fc-muted);
  font-size: 0.65rem;
  font-weight: 700;
}

.fc-catalog-open {
  color: var(--fc-brand-strong);
  font-size: 0.72rem;
  font-weight: 800;
}

.fc-empty-state {
  border: 1px dashed var(--fc-border-strong);
  border-radius: 1rem;
  color: var(--fc-muted);
  margin: 1rem 0;
  padding: 2rem;
  text-align: center;
}

.fc-empty-state[hidden] {
  display: none;
}

.fc-empty-state h3 {
  margin-top: 0;
}

/* FAQ publication layout */

.faq-article:not(.faq-hub) main.content {
  max-width: 760px;
}

.faq-article:not(.faq-hub) .fc-learning-header {
  margin-bottom: 2.8rem;
}

.faq-article:not(.faq-hub) .fc-title-actions {
  align-self: end;
}

.fc-faq-search-panel {
  background: var(--fc-heading);
  border-radius: 1.15rem;
  color: var(--fc-bg);
  margin: 1.25rem 0;
  padding: clamp(1rem, 3vw, 1.45rem);
}

.fc-faq-search-panel > label {
  color: var(--fc-bg);
  display: block;
  font-size: 0.78rem;
  font-weight: 800;
  margin-bottom: 0.65rem;
}

.fc-faq-search-wrap {
  background: var(--fc-surface);
}

.fc-faq-search-count {
  color: color-mix(in srgb, var(--fc-bg) 66%, transparent);
  font-size: 0.68rem;
  margin: 0.55rem 0 0;
  text-align: right;
}

.faq-hub .course-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.faq-hub .course-card {
  box-shadow: none;
}