/* Site-wide staff directory (main site) */
.staff-directory {
  --faculty-ink: var(--color-navy);
  --faculty-field: var(--color-primary);
  --faculty-mist: var(--color-surface-2);
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
}

.staff-directory__toolbar {
  display: grid;
  gap: 1rem;
  margin-bottom: 1.25rem;
}

.staff-directory__search input {
  width: 100%;
  padding: 0.85rem 1rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  font: inherit;
  background: var(--color-white);
}

.staff-directory__search input:focus {
  outline: 2px solid rgba(122, 31, 53, 0.25);
  border-color: var(--color-primary);
}

.staff-directory__filters {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.75rem;
}

.staff-directory__filter {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--color-text-muted);
}

.staff-directory__filter select {
  padding: 0.7rem 0.85rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  font: inherit;
  background: var(--color-white);
}

.staff-directory__filter select:disabled {
  cursor: not-allowed;
  opacity: 0.65;
  background: var(--color-surface-2);
}

.staff-directory__count {
  margin: 0 0 1.25rem;
  font-size: 0.875rem;
  color: var(--color-text-muted);
}

.staff-directory__empty {
  margin: 2rem 0 0;
  padding: 1rem 1.125rem;
  background: var(--color-surface-2);
  border-left: 3px solid var(--color-primary);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  color: var(--color-text-muted);
}

.staff-directory .faculty-staff-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1.25rem;
}

.staff-directory .faculty-staff-card {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.staff-directory .faculty-staff-card__photo {
  position: relative;
  aspect-ratio: 3 / 4;
  border-radius: var(--radius-md);
  overflow: hidden;
  background: linear-gradient(160deg, var(--color-surface-2), #e8eaed);
}

.staff-directory .faculty-staff-card__photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.staff-directory .faculty-staff-card__photo--empty {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 0.5rem;
  color: var(--color-primary);
  border: 1px dashed rgba(122, 31, 53, 0.25);
}

.staff-directory .faculty-staff-card__photo--empty span {
  font-size: 1.75rem;
  font-family: var(--font-display);
  font-weight: 600;
  opacity: 0.55;
}

.staff-directory .faculty-staff-card__photo--empty small {
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  opacity: 0.45;
}

.staff-directory .faculty-staff-card h3 {
  font-family: var(--font-display);
  font-size: 1.0625rem;
  line-height: 1.3;
  color: var(--color-navy);
  margin: 0;
}

.staff-directory .faculty-staff-card__role {
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--color-primary);
  margin: 0;
}

.staff-directory .faculty-staff-card__dept,
.staff-directory .faculty-staff-card__faculty {
  font-size: 0.8125rem;
  color: var(--color-text-muted);
  margin: 0;
}

.staff-directory .faculty-staff-card__spec,
.staff-directory .faculty-staff-card__qual {
  font-size: 0.75rem;
  color: var(--color-text-muted);
  margin: 0;
  line-height: 1.45;
}

.staff-directory .faculty-staff-card__body {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  flex: 1;
}

.staff-directory a.faculty-staff-card--link {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  color: inherit;
  text-decoration: none;
  border-radius: var(--radius-md);
  transition: transform 0.2s var(--ease-out), box-shadow 0.2s var(--ease-out);
}

.staff-directory a.faculty-staff-card--link:hover {
  transform: translateY(-3px);
}

.staff-directory a.faculty-staff-card--link:hover h3 {
  color: var(--color-primary);
}

.staff-directory .faculty-staff-card__cta {
  margin: 0;
  font-size: 0.8125rem;
  font-weight: 700;
  color: var(--color-primary);
}

.staff-directory article.faculty-staff-card--static {
  opacity: 0.92;
}

@media (max-width: 1024px) {
  .staff-directory .faculty-staff-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 768px) {
  .staff-directory__filters {
    grid-template-columns: 1fr;
  }

  .staff-directory .faculty-staff-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 480px) {
  .staff-directory .faculty-staff-grid {
    grid-template-columns: 1fr;
  }
}