/* ── Page Header ── */
.page-header {
  background: linear-gradient(
    135deg,
    var(--primary-dark) 0%,
    var(--primary) 100%
  );
  color: white;
  padding: 50px 0 40px;
}
.page-header h1 {
  font-size: 2.2rem;
  font-weight: 700;
  color: white;
}
.page-header .breadcrumb-item,
.page-header .breadcrumb-item a {
  color: rgba(255, 255, 255, 0.75);
  text-decoration: none;
  font-size: 14px;
}
.page-header .breadcrumb-item.active {
  color: white;
}

/* ── Section ── */
.section-pad {
  padding: 80px 0;
}
.title-line {
  width: 60px;
  height: 4px;
  background: var(--primary);
  border-radius: 2px;
  margin-bottom: 12px;
}
.section-title {
  font-size: clamp(1.6rem, 3vw, 2rem);
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 8px;
}
.section-subtitle {
  color: var(--text-muted);
  font-size: 15px;
}

/* ── Filter Tabs ── */
.filter-tabs {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}
.filter-btn {
  padding: 8px 22px;
  border-radius: 50px;
  border: 1.5px solid var(--border-color);
  background: white;
  color: var(--text-muted);
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s;
}
.filter-btn:hover {
  border-color: var(--primary);
  color: var(--primary);
}
.filter-btn.active {
  background: var(--primary);
  border-color: var(--primary);
  color: white;
}

/* ── Staff Cards ── */
.staff-card {
  background: white;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 2px 15px rgba(0, 0, 0, 0.06);
  transition:
    transform 0.2s,
    box-shadow 0.2s;
  text-align: center;
}
.staff-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.1);
}
.staff-card.leadership .staff-photo {
  height: 160px;
  background: linear-gradient(
    135deg,
    var(--primary-dark) 0%,
    var(--primary) 100%
  );
}
.staff-photo {
  height: 130px;
  background: linear-gradient(
    135deg,
    var(--secondary) 0%,
    var(--secondary-light) 100%
  );
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 52px;
  color: rgba(255, 255, 255, 0.3);
}
.staff-card.leadership .staff-photo {
  font-size: 64px;
}
.staff-info {
  padding: 20px 16px;
}
.staff-info h5 {
  font-size: 15px;
  font-weight: 600;
  color: var(--text-dark);
  margin-bottom: 6px;
}
.staff-role {
  display: inline-block;
  font-size: 11px;
  font-weight: 600;
  padding: 3px 12px;
  border-radius: 50px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}
.staff-role.principal {
  background: #fff0e6;
  color: var(--primary);
}
.staff-role.vp {
  background: #e8f5ee;
  color: var(--secondary);
}
.staff-role.teacher {
  background: #f0eeff;
  color: #534ab7;
}
.staff-dept {
  font-size: 13px;
  color: var(--text-muted);
  margin-top: 6px;
  margin-bottom: 10px;
}
.staff-contact {
  display: flex;
  justify-content: center;
  gap: 8px;
}
.staff-contact a {
  width: 32px;
  height: 32px;
  background: #fff0e6;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary);
  font-size: 14px;
  transition: all 0.2s;
  text-decoration: none;
}
.staff-contact a:hover {
  background: var(--primary);
  color: white;
}

/* ── Responsive ── */
@media (max-width: 768px) {
  .section-pad {
    padding: 50px 0;
  }
}
/* ── Empty State ── */
.empty-state {
  text-align: center;
  padding: 60px 20px;
  color: var(--text-muted);
}
.empty-state i {
  font-size: 48px;
  margin-bottom: 16px;
  display: block;
  opacity: 0.4;
}
.empty-state h5 {
  font-size: 18px;
  font-weight: 600;
  color: var(--text-dark);
  margin-bottom: 8px;
}
.staff-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}