header.page-header {
  position: fixed;
  z-index: 9999;
  top: 0;
  left: 0;
  right: 0;
  width: 100%;
  background: #fff;
  border-bottom: 1px solid #ddd;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
}

/* Espacio debajo del header para navegación interna */
[id] {
  scroll-margin-top: 90px;
}

.containerGA,
.containerGAEN,
.containerPES,
.containerPEN {
  overflow-y: auto;
  overflow-x: hidden;
  max-height: calc(100vh - 80px);
  scroll-behavior: smooth;
  padding-top: 5.5rem;
}

.page-search-panel {
  padding: 0.75rem 1rem;
}

.page-search-panel .page-search-input {
  max-width: 320px;
}