/* Barra, filtros y chips del catálogo (antes en _catalog-controls.ejs,
   en línea en cada página; Fase 6). */
  body.catalog-filters-open { overflow: hidden; }
  body:has(.catalog-shell) .main-pad { animation: none !important; transform: none !important; }
  .catalog-shell { display: grid; grid-template-columns: 242px minmax(0, 1fr); column-gap: 18px; align-items: start; }
  .catalog-results { grid-column: 2; min-width: 0; position: relative; transition: opacity 160ms cubic-bezier(.16, 1, .3, 1); }
  .catalog-results::before {
    content: '';
    position: absolute;
    z-index: 4;
    inset: 0 auto auto 0;
    width: clamp(72px, 24%, 220px);
    height: 3px;
    border-radius: 999px;
    background: var(--accent, #7b2fbe);
    opacity: 0;
    pointer-events: none;
    transform: translateX(-115%);
  }
  .catalog-shell.is-loading .catalog-results { opacity: .68; }
  .catalog-shell.is-loading .catalog-results::before {
    opacity: 1;
    animation: catalog-scan 520ms cubic-bezier(.16, 1, .3, 1) infinite;
  }
  .catalog-toolbar {
    grid-column: 1 / -1;
    display: grid;
    grid-template-columns: minmax(260px, 1fr) auto auto;
    gap: 10px;
    align-items: center;
    margin: 0 0 16px;
    padding: 12px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 12px;
  }
  .catalog-filter-trigger { display: none; }
  .catalog-search { position: relative; display: block; min-width: 0; }
  .catalog-search-icon { position: absolute; left: 13px; top: 50%; transform: translateY(-50%); display: inline-flex; color: var(--text-3); pointer-events: none; }
  .catalog-search input,
  .catalog-sort select {
    width: 100%; min-height: 44px; box-sizing: border-box;
    border: 1px solid var(--border); border-radius: 10px;
    background: var(--bg-card-2); color: var(--text-1); font: inherit;
  }
  .catalog-search input { padding: 9px 12px 9px 41px; font-size: .88rem; }
  .catalog-search input::placeholder { color: var(--text-3); opacity: 1; }
  .catalog-sort { display: flex; align-items: center; gap: 8px; color: var(--text-2); font-size: .7rem; font-weight: 750; }
  .catalog-sort select { min-width: 210px; padding: 8px 34px 8px 11px; font-size: .84rem; }
  .catalog-result-count { display: inline-flex; align-items: center; gap: 8px; margin: 0; color: var(--text-2); font-size: .84rem; white-space: nowrap; }
  .catalog-result-count strong { color: var(--text-1); font-variant-numeric: tabular-nums; }
  .catalog-loading { display: none; align-items: center; gap: 5px; color: var(--accent-text, var(--accent)); font-size: .7rem; font-weight: 750; }
  .catalog-loading.htmx-request { display: inline-flex; }
  .catalog-loading svg { animation: catalog-spin .8s linear infinite; }
  .catalog-request-error { grid-column: 1 / -1; margin: 0; padding: 10px 12px; border-radius: 10px; background: var(--error-dim); color: var(--error); font-size: .84rem; font-weight: 700; line-height: 1.4; }
  .catalog-request-error[hidden] { display: none; }
  @keyframes catalog-spin { to { transform: rotate(360deg); } }
  @keyframes catalog-scan {
    from { transform: translateX(-115%); }
    to { transform: translateX(calc(420% + 100vw)); }
  }

  .catalog-active-filters { grid-column: 1 / -1; display: flex; gap: 7px; flex-wrap: wrap; margin: -6px 0 16px; }
  .catalog-active-filters a {
    min-height: 40px; display: inline-flex; align-items: center; gap: 5px;
    padding: 5px 10px; border-radius: 999px; text-decoration: none;
    background: var(--accent-dim); color: var(--accent-text, var(--accent));
    font-size: .7rem; font-weight: 750;
  }
  .catalog-active-filters .catalog-clear-link { background: transparent; color: var(--text-2); text-decoration: underline; text-underline-offset: 3px; }
  .catalog-facet-hint { margin: 2px 0 10px; color: var(--text-3); font-size: .78rem; line-height: 1.45; }
  .catalog-search-suggest { grid-column: 1 / -1; display: flex; flex-wrap: wrap; align-items: center; gap: 6px 10px; margin: -6px 0 16px; color: var(--text-2); font-size: .84rem; }
  .catalog-search-suggest a { color: var(--accent-text, var(--accent)); font-weight: 750; text-decoration: underline; text-underline-offset: 3px; min-height: 24px; display: inline-flex; align-items: center; }

  .catalog-filter-panel {
    grid-column: 1; align-self: start; position: sticky; top: 84px;
    max-height: calc(100vh - 100px); overflow: hidden;
    background: var(--bg-card); border: 1px solid var(--border); border-radius: 16px;
  }
  .catalog-filter-head { padding: 16px 16px 12px; border-bottom: 1px solid var(--border); }
  .catalog-filter-head h2 { margin: 0; color: var(--text-1); font-size: 1rem; font-weight: 800; letter-spacing: -.01em; }
  .catalog-filter-head p { margin: 4px 0 0; color: var(--text-3); font-size: .84rem; line-height: 1.5; }
  .catalog-filter-head button { display: none; }
  .catalog-filter-form { max-height: calc(100vh - 184px); overflow-y: auto; padding: 0 16px 18px; scrollbar-width: thin; }
  .catalog-facet { margin: 0; padding: 16px 0; border: 0; border-bottom: 1px solid var(--border); }
  .catalog-facet legend { width: 100%; padding: 0; margin: 0 0 10px; color: var(--text-1); font-size: .88rem; font-weight: 750; }
  .catalog-option-list { display: grid; gap: 3px; }
  .catalog-option-list.is-scrollable { max-height: 214px; overflow-y: auto; padding-right: 4px; }
  .catalog-option { min-height: 40px; display: grid; grid-template-columns: 18px minmax(0, 1fr) auto; align-items: center; gap: 8px; cursor: pointer; color: var(--text-2); font-size: .84rem; }
  .catalog-option input { position: absolute; opacity: 0; pointer-events: none; }
  .catalog-option-control { width: 16px; height: 16px; box-sizing: border-box; border: 1.5px solid var(--border-mid, var(--border)); border-radius: 8px; background: var(--bg-card); }
  .catalog-option input[type='radio'] + .catalog-option-control { border-radius: 50%; }
  .catalog-option input:checked + .catalog-option-control { border-color: var(--accent); background: var(--accent); box-shadow: inset 0 0 0 3px var(--bg-card); }
  .catalog-option input[type='checkbox']:checked + .catalog-option-control { box-shadow: none; position: relative; }
  .catalog-option input[type='checkbox']:checked + .catalog-option-control::after { content: ''; position: absolute; left: 4px; top: 1px; width: 5px; height: 9px; border: solid #fff; border-width: 0 2px 2px 0; transform: rotate(45deg); }
  .catalog-option input:focus-visible + .catalog-option-control { outline: 3px solid color-mix(in srgb, var(--accent) 35%, transparent); outline-offset: 2px; }
  .catalog-option-count { min-width: 25px; padding: 2px 6px; border-radius: 999px; background: var(--bg-card-2); color: var(--text-2); text-align: center; font-size: .7rem; font-variant-numeric: tabular-nums; }
  .catalog-option.is-disabled { opacity: .45; cursor: not-allowed; }
  .catalog-price-range { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
  .catalog-price-range > label { color: var(--text-3); font-size: .7rem; font-weight: 700; }
  .catalog-money-input { display: flex; align-items: center; min-height: 44px; margin-top: 5px; border: 1px solid var(--border); border-radius: 10px; background: var(--bg-card-2); overflow: hidden; }
  .catalog-money-input b { padding-left: 9px; color: var(--text-2); font-size: .7rem; }
  .catalog-money-input input { min-width: 0; width: 100%; padding: 8px; border: 0; outline: 0; background: transparent; color: var(--text-1); font: inherit; font-size: .84rem; }
  .catalog-filter-actions { position: sticky; bottom: 0; display: flex; align-items: center; gap: 10px; padding-top: 14px; background: var(--bg-card); }
  .catalog-filter-actions a { min-height: 44px; display: inline-flex; align-items: center; color: var(--text-2); font-size: .88rem; font-weight: 650; }
  .catalog-filter-actions button { flex: 1; min-height: 44px; border: 0; border-radius: 10px; background: var(--accent); color: #fff; font: inherit; font-size: .88rem; font-weight: 650; cursor: pointer; }
  .catalog-filter-actions button:hover { background: var(--accent-hover); }
  .catalog-filter-actions button:disabled { opacity: .58; cursor: wait; }
  .catalog-no-facets { color: var(--text-2); font-size: .84rem; line-height: 1.5; }
  .catalog-filter-backdrop { display: none; }

  .catalog-search input:hover,
  .catalog-sort select:hover,
  .catalog-money-input:hover { border-color: var(--border-mid); }
  .catalog-money-input:focus-within { border-color: var(--accent); outline: 3px solid color-mix(in srgb, var(--accent) 28%, transparent); outline-offset: 1px; }
  .catalog-option:not(.is-disabled):hover { color: var(--text-1); }
  .catalog-active-filters a:hover { background: color-mix(in srgb, var(--accent-dim) 74%, var(--accent)); }
  .catalog-active-filters .catalog-clear-link:hover { background: var(--bg-card-2); color: var(--text-1); }

  .catalog-toolbar input:focus-visible,
  .catalog-toolbar select:focus-visible,
  .catalog-filter-actions button:focus-visible,
  .catalog-filter-trigger:focus-visible,
  .catalog-filter-head button:focus-visible,
  .catalog-active-filters a:focus-visible { outline: 3px solid color-mix(in srgb, var(--accent) 38%, transparent); outline-offset: 2px; }

  @media (max-width: 900px) {
    .catalog-shell { grid-template-columns: minmax(0, 1fr); }
    .catalog-results { grid-column: 1; }
    .catalog-toolbar { grid-template-columns: auto minmax(0, 1fr) auto; position: relative; padding: 10px; }
    .catalog-filter-trigger { min-height: 44px; display: inline-flex; align-items: center; gap: 7px; padding: 8px 11px; border: 1px solid var(--border); border-radius: 10px; background: var(--bg-card-2); color: var(--text-1); font: inherit; font-size: .88rem; font-weight: 650; cursor: pointer; }
    .catalog-filter-count { min-width: 19px; height: 19px; display: inline-grid; place-items: center; padding: 0 5px; border-radius: 999px; background: var(--accent); color: #fff; font-size: .7rem; }
    .catalog-result-count { grid-column: 1 / 3; grid-row: 2; padding: 2px 2px 0; }
    .catalog-sort { grid-column: 3; grid-row: 2; }
    .catalog-sort > span { display: none; }
    .catalog-search input { min-height: 48px; }
    .catalog-sort select { min-width: 0; max-width: 184px; min-height: 44px; }
    .catalog-active-filters a { min-height: 44px; }
    .catalog-filter-panel { position: fixed; z-index: 10050; inset: auto 0 0; max-height: min(88vh, 720px); border-radius: 16px 16px 0 0; transform: translateY(104%); transition: transform .24s cubic-bezier(.16, 1, .3, 1); box-shadow: var(--shadow-pop); }
    .catalog-filter-panel::before { content: ''; position: absolute; top: 8px; left: 50%; width: 38px; height: 4px; border-radius: 999px; background: var(--border-mid); transform: translateX(-50%); }
    .catalog-filter-panel.is-open { transform: translateY(0); }
    .catalog-filter-backdrop { position: fixed; z-index: 10040; inset: 0; display: block; border: 0; background: rgba(18, 4, 38, .56); opacity: 0; pointer-events: none; transition: opacity .2s ease-out; }
    .catalog-filter-backdrop.is-open { opacity: 1; pointer-events: auto; }
    .catalog-filter-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 12px; padding: 24px 18px 13px; }
    .catalog-filter-head button { flex: 0 0 44px; width: 44px; height: 44px; display: inline-grid; place-items: center; margin: -7px -7px 0 0; border: 0; border-radius: 10px; background: var(--bg-card-2); color: var(--text-1); cursor: pointer; }
    .catalog-filter-form { max-height: calc(min(88vh, 720px) - 78px); padding: 0 18px 18px; }
    .catalog-option { min-height: 44px; }
    .catalog-money-input { min-height: 48px; }
    .catalog-filter-actions { padding-bottom: max(4px, env(safe-area-inset-bottom)); }
  }

  @media (max-width: 620px) {
    .catalog-toolbar { grid-template-columns: auto minmax(0, 1fr); }
    .catalog-search { grid-column: 2; }
    .catalog-result-count { grid-column: 1 / 2; }
    .catalog-sort { grid-column: 2; justify-self: stretch; }
    .catalog-sort select { max-width: none; }
  }

  @media (prefers-reduced-motion: reduce) {
    .catalog-filter-panel, .catalog-filter-backdrop, .catalog-loading svg, .catalog-results::before { transition: none; animation: none; }
    .catalog-shell.is-loading .catalog-results::before { width: 100%; transform: none; }
  }

  /* Comprador de cuentas M2: cabecera compacta en celular (la primera oferta sube). */
  @media (max-width: 640px) {
    .mp-cat-intro { display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
    .mp-cat-hero-secondary { display: none !important; }
  }