/* ==========================================================================
   MISSIONARY TRAINING COLLEGE (MTC) — ADMINISTRATION STYLESHEET
   Designed and implemented toward WCAG 2.2 AA Conformance
   ========================================================================== */

/* --------------------------------------------------------------------------
   0. FULL-WIDTH SINGLE-COLUMN SUBPAGE LAYOUT
   -------------------------------------------------------------------------- */
.subpage-layout-single {
  max-width: var(--container-max-width);
  margin: 0 auto;
  padding-top: var(--space-2xl);
  padding-bottom: var(--space-3xl);
}

.subpage-main-full {
  width: 100%;
}

/* --------------------------------------------------------------------------
   1. FEATURED FACULTY MEMBERS BANNER (Full uncropped official photo)
   -------------------------------------------------------------------------- */
.featured-faculty-banner {
  margin: 0 0 var(--space-2xl) 0;
  background-color: var(--color-surface-white);
  border: 1px solid var(--color-border-subtle);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: box-shadow var(--transition-fast);
}

.featured-faculty-banner:hover {
  box-shadow: var(--shadow-md);
}

.faculty-full-img {
  width: 100%;
  height: auto;
  display: block;
  object-fit: contain;
}

.faculty-banner-caption {
  padding: 0.75rem 1.25rem;
  background-color: var(--color-surface-stone);
  border-top: 1px solid var(--color-border-subtle);
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-semibold);
  color: var(--color-text-secondary);
  text-align: center;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

/* --------------------------------------------------------------------------
   2. ADMINISTRATION OVERVIEW HUB (Landing Page)
   -------------------------------------------------------------------------- */
.admin-hub-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-xl);
  margin-top: var(--space-xl);
  margin-bottom: var(--space-2xl);
}

.admin-gateway-card {
  background-color: var(--color-surface-white);
  border: 1px solid var(--color-border-subtle);
  border-radius: var(--radius-md);
  padding: var(--space-xl);
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: transform var(--transition-fast), box-shadow var(--transition-fast), border-color var(--transition-fast);
  position: relative;
  overflow: hidden;
}

.admin-gateway-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--color-primary-700), var(--color-accent-500));
  opacity: 0.8;
  transition: opacity var(--transition-fast);
}

.admin-gateway-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: var(--color-primary-500);
}

.admin-gateway-card:hover::before {
  opacity: 1;
}

.admin-gateway-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-sm);
  background-color: var(--color-primary-50);
  color: var(--color-primary-800);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-md);
  border: 1px solid var(--color-primary-100);
}

.admin-gateway-title {
  font-family: var(--font-family-serif);
  font-size: var(--font-size-xl);
  color: var(--color-primary-900);
  margin-bottom: var(--space-xs);
  line-height: 1.3;
}

.admin-gateway-desc {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  line-height: var(--line-height-relaxed);
  margin-bottom: var(--space-lg);
  flex-grow: 1;
}

.admin-gateway-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: var(--font-weight-bold);
  font-size: var(--font-size-sm);
  color: var(--color-primary-800);
  text-decoration: none;
  transition: color var(--transition-fast), transform var(--transition-fast);
}

.admin-gateway-link svg {
  transition: transform var(--transition-fast);
}

.admin-gateway-link:hover {
  color: var(--color-accent-600);
  text-decoration: underline;
}

.admin-gateway-link:hover svg {
  transform: translateX(4px);
}

/* --------------------------------------------------------------------------
   3. EXECUTIVE LEADERSHIP CARDS (Principal & Registrar)
   -------------------------------------------------------------------------- */
.executive-leaders-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-xl);
  margin-bottom: var(--space-2xl);
}

.executive-card {
  background-color: var(--color-surface-white);
  border: 1px solid var(--color-border-subtle);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.executive-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}

.executive-photo-wrapper {
  position: relative;
  width: 100%;
  background-color: var(--color-surface-stone);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.25rem;
  border-bottom: 1px solid var(--color-border-subtle);
}

.executive-photo {
  width: auto;
  max-width: 100%;
  height: auto;
  max-height: 380px;
  object-fit: contain;
  border-radius: var(--radius-xs);
  box-shadow: 0 4px 12px rgba(10, 27, 45, 0.08);
  transition: transform var(--transition-normal);
}

.executive-card:hover .executive-photo {
  transform: scale(1.02);
}

.executive-body {
  padding: var(--space-lg);
  display: flex;
  flex-direction: column;
  flex-grow: 1;
  background: var(--color-surface-white);
  border-top: 3px solid var(--color-accent-500);
}

.executive-designation-badge {
  display: inline-block;
  align-self: flex-start;
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-bold);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-primary-900);
  background-color: var(--color-accent-100);
  border: 1px solid var(--color-accent-400);
  padding: 0.25rem 0.65rem;
  border-radius: var(--radius-xs);
  margin-bottom: var(--space-xs);
}

.executive-name {
  font-family: var(--font-family-serif);
  font-size: var(--font-size-xl);
  color: var(--color-primary-900);
  margin-bottom: var(--space-2xs);
  line-height: 1.3;
}

.executive-institution {
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-weight: var(--font-weight-semibold);
  margin-bottom: 0;
}

/* --------------------------------------------------------------------------
   4. DEANS, WARDENS & CHAPLAIN PANELS
   -------------------------------------------------------------------------- */
.officers-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-lg);
  margin-bottom: var(--space-2xl);
}

.officer-card {
  background-color: var(--color-primary-50);
  border: 1px solid var(--color-border-subtle);
  border-left: 4px solid var(--color-primary-700);
  border-radius: var(--radius-sm);
  padding: var(--space-lg);
  display: flex;
  flex-direction: column;
  transition: transform var(--transition-fast), background-color var(--transition-fast);
}

.officer-card:hover {
  background-color: #ebf3fb;
}

.officer-role-tag {
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-bold);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--color-primary-700);
  margin-bottom: 0.25rem;
}

.officer-name {
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-bold);
  color: var(--color-primary-900);
  line-height: 1.4;
  margin-bottom: 0.25rem;
}

.officer-specific-role {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  font-weight: var(--font-weight-medium);
  margin: 0;
}

/* --------------------------------------------------------------------------
   5. CORE FACULTY ROSTER (Grid Layout)
   -------------------------------------------------------------------------- */
.roster-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: var(--space-md);
  margin-bottom: var(--space-2xl);
}

.roster-item {
  background-color: var(--color-surface-white);
  border: 1px solid var(--color-border-subtle);
  border-radius: var(--radius-sm);
  padding: 0.875rem 1rem;
  display: flex;
  align-items: center;
  gap: 0.875rem;
  box-shadow: var(--shadow-2xs);
  transition: border-color var(--transition-fast), transform var(--transition-fast);
}

.roster-item:hover {
  border-color: var(--color-primary-500);
  transform: translateY(-2px);
}

.roster-num {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  background-color: var(--color-primary-900);
  color: var(--color-text-light);
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-bold);
  border-radius: var(--radius-xs);
  flex-shrink: 0;
}

.roster-info {
  flex-grow: 1;
}

.roster-name {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-bold);
  color: var(--color-primary-900);
  margin: 0;
  line-height: 1.35;
}

/* --------------------------------------------------------------------------
   6. SUPPORT & ADMINISTRATIVE STAFF CARDS
   -------------------------------------------------------------------------- */
.staff-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: var(--space-md);
  margin-bottom: var(--space-2xl);
}

.staff-card {
  background-color: var(--color-surface-white);
  border: 1px solid var(--color-border-subtle);
  border-left: 3px solid var(--color-accent-500);
  border-radius: var(--radius-sm);
  padding: 1rem 1.15rem;
  box-shadow: var(--shadow-2xs);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.staff-card:hover {
  border-color: var(--color-accent-600);
  box-shadow: var(--shadow-sm);
}

.staff-name {
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-bold);
  color: var(--color-primary-900);
  margin-bottom: 0.25rem;
  line-height: 1.35;
}

.staff-designation {
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-semibold);
  color: var(--color-primary-700);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin: 0;
}

/* --------------------------------------------------------------------------
   7. BOARD MEMBERS DIRECTORY
   -------------------------------------------------------------------------- */
.board-list-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: var(--space-md);
  margin-bottom: var(--space-3xl);
}

.board-card {
  background-color: var(--color-surface-white);
  border: 1px solid var(--color-border-subtle);
  border-radius: var(--radius-sm);
  padding: 1rem 1.25rem;
  box-shadow: var(--shadow-2xs);
  display: flex;
  flex-direction: column;
  transition: border-color var(--transition-fast), transform var(--transition-fast);
}

.board-card.is-executive {
  background-color: var(--color-primary-50);
  border: 1px solid var(--color-border-medium);
  border-left: 4px solid var(--color-accent-500);
}

.board-card:hover {
  border-color: var(--color-primary-600);
  transform: translateY(-2px);
}

.board-header-row {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  margin-bottom: 0.35rem;
}

.board-badge-num {
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-bold);
  color: var(--color-primary-700);
  background-color: var(--color-primary-100);
  padding: 0.15rem 0.45rem;
  border-radius: var(--radius-xs);
  flex-shrink: 0;
}

.board-name {
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-bold);
  color: var(--color-primary-900);
  margin: 0;
  line-height: 1.35;
}

.board-role-badge {
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-semibold);
  color: var(--color-primary-800);
  background-color: #e2edf8;
  padding: 0.2rem 0.5rem;
  border-radius: var(--radius-xs);
  display: inline-block;
  margin-top: 0.35rem;
  align-self: flex-start;
}

.board-card.is-executive .board-role-badge {
  background-color: var(--color-accent-100);
  color: var(--color-accent-900);
  border: 1px solid var(--color-accent-400);
}

/* --------------------------------------------------------------------------
   8. HEADS OF THE INSTITUTION (SUCCESSION TABLE)
   -------------------------------------------------------------------------- */
.succession-table-container {
  background-color: var(--color-surface-white);
  border: 1px solid var(--color-border-subtle);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
  margin-top: var(--space-lg);
  margin-bottom: var(--space-2xl);
}

.table-scroll-hint {
  display: none;
  padding: 0.5rem 1rem;
  background-color: var(--color-primary-50);
  border-bottom: 1px solid var(--color-border-subtle);
  font-size: var(--font-size-xs);
  color: var(--color-text-secondary);
  align-items: center;
  gap: 0.5rem;
}

.table-scroll-hint svg {
  color: var(--color-primary-700);
  flex-shrink: 0;
}

.table-responsive {
  width: 100%;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.table-responsive:focus-visible {
  outline: 3px solid var(--color-focus-ring);
  outline-offset: -2px;
}

.succession-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  font-size: var(--font-size-sm);
}

.succession-table caption {
  font-family: var(--font-family-serif);
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-bold);
  color: var(--color-primary-900);
  padding: 1.25rem 1.5rem;
  background-color: var(--color-surface-stone);
  border-bottom: 2px solid var(--color-accent-500);
  text-align: left;
}

.succession-table th {
  background-color: var(--color-primary-900);
  color: var(--color-text-light);
  font-weight: var(--font-weight-semibold);
  font-size: var(--font-size-xs);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 0.875rem 1.25rem;
  border-bottom: 1px solid var(--color-primary-700);
  white-space: nowrap;
}

.succession-table td {
  padding: 0.875rem 1.25rem;
  border-bottom: 1px solid var(--color-border-subtle);
  color: var(--color-text-primary);
  vertical-align: middle;
}

.succession-table tbody tr:nth-child(even) {
  background-color: var(--color-primary-50);
}

.succession-table tbody tr:hover {
  background-color: #e6f0fa;
}

.succession-table .cell-sl {
  width: 70px;
  font-weight: var(--font-weight-bold);
  color: var(--color-primary-700);
  text-align: center;
}

.succession-table .cell-name {
  font-weight: var(--font-weight-bold);
  color: var(--color-primary-900);
}

.succession-table .cell-period {
  font-family: var(--font-family-mono);
  font-size: 0.85rem;
  color: var(--color-text-secondary);
  font-weight: var(--font-weight-semibold);
  white-space: nowrap;
}

/* Designation Badges */
.designation-tag {
  display: inline-flex;
  align-items: center;
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-bold);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 0.2rem 0.55rem;
  border-radius: var(--radius-xs);
}

.tag-dean {
  background-color: #e0f2fe;
  color: #0369a1;
  border: 1px solid #bae6fd;
}

.tag-director {
  background-color: #fef3c7;
  color: #92400e;
  border: 1px solid #fde68a;
}

.tag-principal {
  background-color: #dcfce7;
  color: #166534;
  border: 1px solid #bbf7d0;
}

.tag-principal-current {
  background-color: var(--color-accent-100);
  color: var(--color-accent-900);
  border: 1px solid var(--color-accent-400);
  font-weight: var(--font-weight-bold);
}

.service-note {
  font-weight: var(--font-weight-normal);
  font-size: 0.8rem;
  color: var(--color-text-muted);
}

/* --------------------------------------------------------------------------
   9. RESPONSIVE MEDIA QUERIES (Administration Specific)
   -------------------------------------------------------------------------- */
@media (max-width: 1024px) {
  .admin-hub-grid {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }

  .executive-leaders-grid {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }
}

@media (max-width: 768px) {
  .officers-grid {
    grid-template-columns: 1fr;
    gap: var(--space-md);
  }

  .board-list-grid {
    grid-template-columns: 1fr;
  }

  .roster-grid {
    grid-template-columns: 1fr;
  }

  .staff-grid {
    grid-template-columns: 1fr;
  }

  /* Responsive Succession Timeline List (Stretched Vertical Cards — Zero Overlap) */
  .table-scroll-hint {
    display: none !important;
  }

  .table-responsive {
    overflow-x: visible;
  }

  .succession-table {
    display: block;
    width: 100%;
    border: none;
  }

  .succession-table caption {
    display: block;
    padding: 1.1rem 1.25rem;
    font-size: 1.05rem;
    line-height: 1.35;
    border-bottom: 2px solid var(--color-accent-500);
    border-radius: var(--radius-sm) var(--radius-sm) 0 0;
  }

  .succession-table thead {
    display: none;
  }

  .succession-table tbody {
    display: flex;
    flex-direction: column;
    gap: 0.85rem;
    padding: 1rem;
    background-color: var(--color-surface-stone);
    border: 1px solid var(--color-border-subtle);
    border-top: none;
    border-radius: 0 0 var(--radius-sm) var(--radius-sm);
  }

  .succession-table tbody tr {
    display: flex;
    flex-direction: column;
    gap: 0.55rem;
    background-color: var(--color-surface-white) !important;
    border: 1px solid var(--color-border-subtle);
    border-radius: var(--radius-md);
    padding: 1.15rem 1.25rem 1.15rem 4.5rem;
    position: relative;
    box-shadow: 0 2px 5px rgba(10, 27, 45, 0.04);
    transition: transform var(--transition-fast), box-shadow var(--transition-fast), border-color var(--transition-fast);
  }

  .succession-table tbody tr:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-sm);
    border-color: var(--color-primary-300);
  }

  .succession-table .cell-sl {
    position: absolute;
    left: 1.15rem;
    top: 1.15rem;
    width: 38px;
    height: 38px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--color-primary-100);
    color: var(--color-primary-900);
    border: 1.5px solid var(--color-primary-200);
    border-radius: 50%;
    font-size: 0.95rem;
    font-weight: var(--font-weight-bold);
    padding: 0;
    margin: 0;
    border-bottom: none;
  }

  .succession-table .cell-name {
    display: block;
    padding: 0;
    font-size: 1.05rem;
    font-weight: var(--font-weight-bold);
    line-height: 1.35;
    color: var(--color-primary-900);
    border-bottom: none;
  }

  .succession-table .cell-name .service-note {
    display: block;
    font-weight: var(--font-weight-normal);
    font-size: 0.825rem;
    color: var(--color-text-muted);
    margin-top: 0.25rem;
  }

  .succession-table .cell-designation,
  .succession-table td:nth-child(3) {
    display: flex;
    align-items: center;
    padding: 0;
    border-bottom: none;
  }

  .succession-table .cell-period {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0;
    border-bottom: none;
    font-family: var(--font-family-mono);
    font-size: 0.85rem;
    font-weight: var(--font-weight-semibold);
    color: var(--color-text-secondary);
  }

  .succession-table .cell-period::before {
    content: '🗓';
    font-size: 0.85rem;
    margin-right: 0.2rem;
  }
}

@media (max-width: 480px) {
  .admin-gateway-card {
    padding: var(--space-md);
  }

  .succession-table caption {
    font-size: 0.95rem;
    padding: 0.9rem 1rem;
  }

  .succession-table tbody {
    padding: 0.75rem 0.6rem;
    gap: 0.75rem;
  }

  .succession-table tbody tr {
    padding: 1rem 1rem 1rem 3.8rem;
    gap: 0.5rem;
  }

  .succession-table .cell-sl {
    left: 0.85rem;
    top: 0.95rem;
    width: 34px;
    height: 34px;
    font-size: 0.85rem;
  }

  .succession-table .cell-name {
    font-size: 0.975rem;
  }

  .succession-table .cell-period {
    font-size: 0.8rem;
  }
}