.faculty-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 20px;
  padding: 20px;
}

.faculty-card {
  border: 1px solid #ddd;
  padding: 15px;
  text-align: center;
  border-radius: 8px;
  background: #fff;
  box-shadow: 0 2px 6px rgba(0,0,0,0.1);
}


.faculty-card h4 {
  margin: 5px 0;
  font-size: 18px;
}

.faculty-card .country {
  font-size: 14px;
  color: #666;
}

.flag-icon {
  height: 18px;
  margin-left: 6px;
}
.faculty-card .faculty-photo {
  width: 120px;
  height: 120px;
  object-fit: cover;
  border-radius: 50%;
  margin-bottom: 10px;
}

.faculty-card .flag-icon {
  height: 18px;
  vertical-align: middle;
  margin-left: 6px;
  border-radius: 2px;
  box-shadow: 0 0 2px rgba(0, 0, 0, 0.15);
}

/* Grid loader */
.fg-grid-loader {
  grid-column: 1 / -1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 60px 20px;
  color: #666;
  font-size: 15px;
  gap: 16px;
}

.fg-spinner {
  width: 48px;
  height: 48px;
  border: 4px solid #e0e0e0;
  border-top-color: #333;
  border-radius: 50%;
  animation: fg-spin 0.8s linear infinite;
}

@keyframes fg-spin {
  to { transform: rotate(360deg); }
}