:root {
    --bg: #F3F4FA; --surface: #FFFFFF; --surface-2: #E8EAF3;
    --text: #2B2E52; --text-muted: #62658A; --border: #D7DAEA;
    --primary: #3D4178; --primary-dark: #2B2E52; --primary-tint: #E8EAF3;
    --accent: #E2694F; --accent-dark: #C8543C; --accent-tint: #FBE7E1; --accent-text: #B3442A;
    --shadow: 0 1px 2px rgba(20, 30, 27, 0.06);
    --radius: 10px;
    --serif: 'Inter Tight', -apple-system, BlinkMacSystemFont, sans-serif;
    --sans: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  }
  html[data-theme="dark"] {
    --bg: #23253F; --surface: #2E3050; --surface-2: #383A5E;
    --text: #EDEEF9; --text-muted: #B3B6D6; --border: #454877;
    --primary: #A0A5DD; --primary-dark: #A6AAE0; --primary-tint: #282A4D;
    --accent: #F08468; --accent-dark: #F6A088; --accent-tint: #2E2036; --accent-text: #F08468;
    --shadow: 0 1px 2px rgba(0, 0, 0, 0.35);
  }
  * { box-sizing: border-box; }
  html, body { margin: 0; padding: 0; }
  body { font-family: var(--sans); background: var(--bg); color: var(--text); line-height: 1.5; -webkit-font-smoothing: antialiased; }
  a { color: var(--primary); }
  .skip-link { position: absolute; left: -9999px; top: 0; background: var(--primary); color: #fff; padding: 10px 16px; z-index: 200; border-radius: 0 0 8px 0; }
  .skip-link:focus { left: 0; }

  .topbar { position: sticky; top: 0; z-index: 60; display: flex; align-items: center; justify-content: space-between; padding: 12px 24px; background: var(--surface); border-bottom: 1px solid var(--border); flex-wrap: wrap; row-gap: 8px; }
  .brand { display: flex; align-items: baseline; gap: 10px; }
  .brand-mark { font-family: var(--serif); font-weight: 700; font-size: 1.02rem; color: var(--primary); }
  .brand-sub { font-size: 0.76rem; color: var(--text-muted); }
  @media (max-width: 640px) { .brand-sub { display: none; } }
  .nav-tools { display: flex; align-items: center; gap: 6px; }
  .nav-link { font-family: var(--sans); font-size: 0.85rem; font-weight: 600; padding: 8px 13px; border-radius: 8px; text-decoration: none; color: var(--text-muted); border: 1px solid transparent; }
  .nav-link:hover { background: var(--surface-2); }
  .nav-link.is-active { color: var(--primary); background: var(--primary-tint); border-color: var(--border); }
  .topbar-actions { display: flex; align-items: center; gap: 8px; margin-left: 6px; }
  .icon-btn { width: 36px; height: 36px; display: inline-flex; align-items: center; justify-content: center; border-radius: 8px; border: 1px solid var(--border); background: var(--surface); cursor: pointer; font-size: 1rem; }
  .icon-btn:hover { background: var(--surface-2); }
  .btn:focus-visible, select:focus-visible, input:focus-visible, .icon-btn:focus-visible, .nav-link:focus-visible { outline: 2px solid var(--primary); outline-offset: 2px; }

  .hero { padding: 40px 24px 8px; max-width: 1180px; margin: 0 auto; }
  .hero h1 { font-family: var(--serif); font-weight: 600; font-size: 2rem; margin: 0 0 10px; letter-spacing: -0.01em; }
  .hero p { color: var(--text-muted); max-width: 680px; margin: 0 0 4px; font-size: 0.97rem; }
  .hero-stats { display: flex; gap: 22px; margin: 18px 0 6px; flex-wrap: wrap; }
  .hero-stat strong { font-family: var(--serif); font-size: 1.3rem; color: var(--primary); display: block; }
  .hero-stat span { font-size: 0.76rem; color: var(--text-muted); }

  .data-banner { max-width: 1180px; margin: 14px auto 0; padding: 0 24px; }
  .data-banner-inner { display: flex; align-items: center; gap: 10px; background: var(--accent-tint); border: 1px solid var(--border); border-radius: 8px; padding: 9px 14px; font-size: 0.8rem; color: var(--text); flex-wrap: wrap; }
  .data-banner-inner strong { color: var(--accent-text); }
  .data-banner-inner .version-link { margin-left: auto; font-size: 0.78rem; font-weight: 600; white-space: nowrap; cursor: pointer; }

  .container { max-width: 1180px; margin: 0 auto; padding: 22px 24px 80px; }

  details.version-history { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); margin-bottom: 22px; box-shadow: var(--shadow); }
  details.version-history summary { cursor: pointer; padding: 12px 18px; font-weight: 600; font-size: 0.85rem; list-style: none; color: var(--primary); }
  details.version-history summary::-webkit-details-marker { display: none; }
  details.version-history summary::before { content: "ℹ️ "; }
  .version-history-body { padding: 0 18px 16px; font-size: 0.84rem; color: var(--text-muted); }
  .version-history-body table { width: 100%; border-collapse: collapse; margin-top: 8px; }
  .version-history-body th, .version-history-body td { text-align: left; padding: 6px 10px; border-bottom: 1px solid var(--border); font-size: 0.82rem; }
  .version-history-body th { color: var(--text-muted); font-weight: 600; background: var(--surface-2); }
  .search-panel { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); box-shadow: var(--shadow); padding: 20px 22px; margin-bottom: 26px; }
  .search-row { display: flex; gap: 14px; align-items: flex-end; flex-wrap: wrap; margin-bottom: 16px; }
  .field-inline { flex: 1 1 220px; min-width: 200px; }
  .field-inline.narrow { flex: 0 1 200px; }
  .field-label { display: block; font-size: 0.78rem; font-weight: 600; color: var(--text-muted); margin-bottom: 5px; }
  select, input[type="text"], input[type="number"] {
    width: 100%; font-family: var(--sans); font-size: 0.92rem; color: var(--text);
    background: var(--surface); border: 1px solid var(--border); border-radius: 7px; padding: 9px 10px;
  }
  select { appearance: none; background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='14' height='9'><path d='M1 1l6 6 6-6' stroke='%235D6864' stroke-width='1.6' fill='none' fill-rule='evenodd'/></svg>"); background-repeat: no-repeat; background-position: right 10px center; padding-right: 30px; }
  .divider-or { display: flex; align-items: center; gap: 10px; color: var(--text-muted); font-size: 0.76rem; margin: 4px 0 16px; }
  .divider-or::before, .divider-or::after { content: ""; flex: 1; height: 1px; background: var(--border); }

  details.more-filters { border-top: 1px dashed var(--border); padding-top: 12px; }
  details.more-filters summary { cursor: pointer; font-size: 0.83rem; font-weight: 600; color: var(--primary); list-style: none; }
  details.more-filters summary::-webkit-details-marker { display: none; }
  details.more-filters summary::before { content: "+ "; }
  details.more-filters[open] summary::before { content: "– "; }
  .more-filters-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: 14px; margin-top: 14px; }

  .search-actions { display: flex; gap: 10px; margin-top: 16px; flex-wrap: wrap; }
  .btn { font-family: var(--sans); font-size: 0.85rem; font-weight: 600; padding: 10px 16px; border-radius: 8px; border: 1px solid var(--border); background: var(--surface); color: var(--text); cursor: pointer; }
  .btn:hover { background: var(--surface-2); }
  .btn-primary { background: var(--primary); border-color: var(--primary); color: #fff; }
  .btn-primary:hover { background: var(--primary-dark); }
  .btn:disabled { opacity: 0.45; cursor: not-allowed; }

  .results-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 12px; flex-wrap: wrap; gap: 10px; }
  .results-count { font-size: 0.88rem; color: var(--text-muted); }
  .results-count strong { color: var(--text); }
  .results-actions { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
  .table-wrap { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); box-shadow: var(--shadow); overflow: hidden; }
  .table-scroll { overflow-x: auto; }
  table.results { width: 100%; border-collapse: collapse; font-size: 0.85rem; min-width: 820px; }
  table.results th, table.results td { padding: 10px 12px; text-align: left; border-bottom: 1px solid var(--border); }
  table.results thead th { background: var(--surface-2); color: var(--text-muted); font-weight: 600; font-size: 0.74rem; text-transform: none; white-space: nowrap; }
  th.sortable { cursor: pointer; user-select: none; }
  th.sortable:hover { color: var(--primary); }
  th.sortable .sort-arrow { font-size: 0.7rem; margin-left: 3px; opacity: 0.5; }
  th.sortable.is-active .sort-arrow { opacity: 1; color: var(--primary); }
  table.results tbody tr:hover { background: var(--primary-tint); }
  table.results tbody tr:last-child td { border-bottom: none; }
  table.results td.compare-cell, table.results th.compare-cell { text-align: center; width: 34px; }
  .row-clickable { cursor: pointer; }
  .pill { display: inline-block; font-size: 0.72rem; font-weight: 600; padding: 2px 8px; border-radius: 999px; background: var(--surface-2); color: var(--text-muted); }
  .pill-vacante { background: var(--accent-tint); color: var(--accent-text); }
  .cell-muted { color: var(--text-muted); font-size: 0.8rem; }
  .empty-state { padding: 50px 20px; text-align: center; color: var(--text-muted); }
  .empty-state strong { display: block; color: var(--text); font-family: var(--serif); font-size: 1.1rem; margin-bottom: 6px; }

  .pagination { display: flex; align-items: center; justify-content: center; gap: 10px; padding: 14px; border-top: 1px solid var(--border); font-size: 0.85rem; flex-wrap: wrap; text-align: center; }
  .pagination button { border: 1px solid var(--border); background: var(--surface); border-radius: 7px; padding: 6px 11px; cursor: pointer; font-family: var(--sans); }
  .pagination button:disabled { opacity: 0.4; cursor: not-allowed; }
  .pagination button:hover:not(:disabled) { background: var(--surface-2); }

  .compare-bar {
    position: fixed; left: 50%; transform: translateX(-50%); bottom: 18px; z-index: 90;
    background: var(--surface); border: 1px solid var(--border); border-radius: 999px; box-shadow: 0 8px 24px rgba(0,0,0,0.18);
    padding: 8px 10px 8px 18px; display: none; align-items: center; gap: 12px; font-size: 0.85rem;
  }
  .compare-bar.show { display: flex; }
  .compare-bar .chip { background: var(--surface-2); border-radius: 999px; padding: 4px 10px; font-size: 0.78rem; display: flex; align-items: center; gap: 6px; }
  .compare-bar .chip button { border: none; background: transparent; cursor: pointer; color: var(--text-muted); font-size: 0.8rem; }

  .modal-overlay { position: fixed; inset: 0; background: rgba(10, 15, 13, 0.55); display: none; align-items: flex-start; justify-content: center; z-index: 100; padding: 40px 16px; overflow-y: auto; }
  .modal-overlay.open { display: flex; }
  .modal { background: var(--surface); border-radius: 14px; max-width: 760px; width: 100%; box-shadow: 0 20px 60px rgba(0,0,0,0.3); border: 1px solid var(--border); }
  .modal.modal-wide { max-width: 980px; }
  .modal-head { display: flex; justify-content: space-between; align-items: flex-start; padding: 20px 24px; border-bottom: 1px solid var(--border); gap: 14px; }
  .modal-head h2 { font-family: var(--serif); font-size: 1.25rem; margin: 0 0 4px; }
  .modal-head .modal-sub { font-size: 0.82rem; color: var(--text-muted); }
  .modal-close { border: none; background: var(--surface-2); width: 32px; height: 32px; border-radius: 50%; cursor: pointer; font-size: 1rem; flex-shrink: 0; }
  .modal-body { padding: 20px 24px 26px; }
  .modal-section { margin-bottom: 20px; }
  .modal-section h3 { font-family: var(--serif); font-size: 0.92rem; color: var(--primary); margin: 0 0 10px; border-bottom: 1px solid var(--border); padding-bottom: 6px; }
  .modal-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 10px 20px; }
  @media (max-width: 560px) { .modal-grid { grid-template-columns: 1fr; } }
  .modal-item dt { font-size: 0.72rem; color: var(--text-muted); font-weight: 600; margin-bottom: 2px; }
  .modal-item dd { margin: 0; font-size: 0.9rem; }
  .modal-item { margin: 0 0 6px; }
  .code-tag { font-size: 0.72rem; color: var(--text-muted); }
  .modal-actions { display: flex; gap: 10px; padding-top: 6px; border-top: 1px dashed var(--border); margin-top: 4px; flex-wrap: wrap; }

  table.compare-table { width: 100%; border-collapse: collapse; font-size: 0.86rem; }
  table.compare-table th, table.compare-table td { padding: 9px 12px; border-bottom: 1px solid var(--border); vertical-align: top; text-align: left; }
  table.compare-table th { background: var(--surface-2); color: var(--text-muted); font-weight: 600; font-size: 0.78rem; white-space: nowrap; }
  table.compare-table td:first-child, table.compare-table th:first-child { font-weight: 600; color: var(--text-muted); background: var(--surface-2); white-space: nowrap; }

  footer { border-top: 1px solid var(--border); padding: 22px 24px 40px; margin-top: 20px; }
  footer .container { padding: 0; max-width: 1180px; margin: 0 auto; }
  footer p { font-size: 0.78rem; color: var(--text-muted); max-width: 800px; margin: 0 0 8px; }

  .loading-overlay {
    position: fixed; inset: 0; z-index: 500; background: var(--bg);
    display: flex; align-items: center; justify-content: center; flex-direction: column; gap: 14px;
    transition: opacity 0.25s ease;
  }
  .loading-overlay.hidden { opacity: 0; pointer-events: none; }
  .loading-spinner {
    width: 40px; height: 40px; border-radius: 50%;
    border: 3px solid var(--border); border-top-color: var(--primary);
    animation: spin 0.8s linear infinite;
  }
  @keyframes spin { to { transform: rotate(360deg); } }
  .loading-text { font-family: var(--sans); font-size: 0.9rem; color: var(--text-muted); }
  .loading-text strong { color: var(--primary); font-family: var(--serif); }
  .loading-error {
    max-width: 560px; margin: 0 16px; padding: 24px 28px; background: #FFFBEB; border: 1px solid #F5C97A;
    border-radius: 12px; font-family: var(--sans); color: #1B2422; text-align: left;
  }

  /* Menú en móvil: se desplaza en horizontal en lugar de salirse de la pantalla */
  @media (max-width: 760px) {
    .topbar > div:last-child { width: 100%; min-width: 0; }
    .nav-tools { flex: 1; min-width: 0; overflow-x: auto; scrollbar-width: none; -webkit-overflow-scrolling: touch; }
    .nav-tools::-webkit-scrollbar { display: none; }
    .nav-link { white-space: nowrap; }
  }

  /* Accesibilidad: contraste AA de textos sobre el color primario en modo oscuro */
  html[data-theme="dark"] .btn-primary, html[data-theme="dark"] .btn-fill, html[data-theme="dark"] .annual-banner__cell,
  html[data-theme="dark"] .category-tab.is-active, html[data-theme="dark"] .skip-link, html[data-theme="dark"] .chip[aria-pressed="true"] { color: #14152A; }

/* Accesibilidad: color de texto explícito en la paginación (modo oscuro) */
.pagination button { color: var(--text); }
.row-open { background: none; border: 0; padding: 0; margin: 0; font: inherit; color: inherit; cursor: pointer; text-decoration: underline; text-decoration-style: dotted; text-underline-offset: 3px; }
.row-open:focus-visible, th.sortable:focus-visible { outline: 2px solid var(--primary); outline-offset: 2px; border-radius: 3px; }