/* catalogo.css — catálogo completo (/catalogo/). Va después de base.css */
  /* ── BARRA DE BÚSQUEDA PROMINENTE ── */
  .search-bar-strip { background: var(--gris-100); border-bottom: 1px solid var(--borde); position: sticky; top: var(--header-h); z-index: 90; padding: 1.1rem 1.5rem; }
  .search-bar { max-width: 640px; margin: 0 auto; position: relative; }
  .search-bar svg {
    position: absolute; left: 1.1rem; top: 50%; transform: translateY(-50%);
    width: 19px; height: 19px; color: var(--gris-500); pointer-events: none;
  }
  .search-bar input {
    width: 100%; border: 1.5px solid var(--borde); border-radius: var(--radio-full);
    padding: 0.85rem 1.1rem 0.85rem 3rem; font-size: 0.95rem; background: #fff; color: var(--tinta);
    outline: none; font-family: var(--font-body); transition: border-color 0.15s, box-shadow 0.15s;
  }
  .search-bar input:focus { border-color: var(--naranja-dark); box-shadow: 0 0 0 4px var(--naranja-soft); }
  .search-bar-clear {
    position: absolute; right: 0.6rem; top: 50%; transform: translateY(-50%);
    width: 26px; height: 26px; border-radius: 50%; background: var(--gris-100);
    color: var(--gris-500); display: none; align-items: center; justify-content: center; font-size: 0.9rem;
  }
  .search-bar-clear.show { display: flex; }
  .search-bar-clear:hover { background: var(--borde); color: var(--tinta); }

  /* ── FILTRO DE CATEGORÍA EN SIDEBAR ── */
  .cat-filter-list { display: flex; flex-direction: column; gap: 0.15rem; }
  .cat-filter-item {
    display: flex; align-items: center; justify-content: space-between; gap: 0.5rem;
    width: 100%; padding: 0.55rem 0.6rem; border-radius: var(--radio-sm);
    font-size: 0.83rem; font-weight: 600; color: var(--gris-700);
    transition: background 0.15s, color 0.15s; text-align: left;
  }
  .cat-filter-item:hover { background: var(--gris-100); }
  .cat-filter-item.active { background: var(--naranja-soft); color: var(--naranja-dark); }
  .cat-filter-name { display: flex; align-items: center; gap: 0.55rem; min-width: 0; }
  .cat-filter-name span { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
  .cat-filter-icon { width: 16px; height: 16px; flex-shrink: 0; }
  .cat-filter-count { font-size: 0.72rem; color: var(--gris-500); font-family: var(--font-mono); flex-shrink: 0; }
  .cat-filter-item.active .cat-filter-count { color: var(--naranja-dark); }

  /* ── CHIP DE CATEGORÍA ACTIVA (arriba de la grilla) ── */
  .active-cat-chip {
    display: inline-flex; align-items: center; gap: 0.4rem;
    background: var(--naranja-soft); color: var(--naranja-dark);
    border-radius: var(--radio-full); padding: 0.3rem 0.4rem 0.3rem 0.75rem;
    font-size: 0.76rem; font-weight: 700; margin-top: 0.4rem;
  }
  .active-cat-chip span { width: 16px; height: 16px; border-radius: 50%; background: rgba(0,0,0,0.08); display: flex; align-items: center; justify-content: center; font-size: 0.65rem; }

  /* ── LAYOUT ── */
  .main { max-width: 1200px; margin: 0 auto; padding: 1.75rem 1.5rem 1rem; display: grid; grid-template-columns: 250px 1fr; gap: 1.75rem; align-items: start; scroll-margin-top: 132px; }
  @media (max-width: 768px) { .main { padding: 1.25rem 0.85rem; grid-template-columns: 1fr; } .sidebar { display: none; } }

  /* ── SIDEBAR ── */
  .sidebar { background: var(--gris-50); border-radius: var(--radio-md); border: 1px solid var(--borde); position: sticky; top: calc(var(--header-h) + 52px); overflow: hidden; }
  .sidebar-title { padding: 1rem 1.15rem; font-family: var(--font-display); font-size: 0.85rem; font-weight: 800; border-bottom: 1px solid var(--borde); }
  .filter-group { padding: 1.1rem 1.15rem; border-bottom: 1px solid var(--borde); }
  .filter-group:last-child { border-bottom: none; }
  .filter-label { font-size: 0.7rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.05em; color: var(--gris-500); margin-bottom: 0.65rem; display: block; }
  .search-field { position: relative; }
  .search-field svg { position: absolute; left: 0.75rem; top: 50%; transform: translateY(-50%); width: 15px; height: 15px; color: var(--gris-500); pointer-events: none; }
  .search-field input {
    width: 100%; border: 1px solid var(--borde); border-radius: var(--radio-sm);
    padding: 0.55rem 0.7rem 0.55rem 2.2rem; font-size: 0.85rem; background: #fff; color: var(--tinta);
    outline: none; font-family: var(--font-body); transition: border-color 0.15s;
  }
  .search-field input:focus { border-color: var(--naranja-dark); }
  .filter-select {
    width: 100%; border: 1px solid var(--borde); border-radius: var(--radio-sm);
    padding: 0.5rem 0.75rem; font-size: 0.85rem; color: var(--tinta); background: #fff; outline: none;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath fill='%238C8A85' d='M1 1l5 5 5-5'/%3E%3C/svg%3E");
    background-repeat: no-repeat; background-position: right 0.75rem center; padding-right: 2rem;
    transition: border-color 0.15s;
  }
  .filter-select:focus { border-color: var(--naranja-dark); }
  .range-row { display: flex; gap: 0.5rem; align-items: center; }
  .range-input {
    flex: 1; border: 1px solid var(--borde); border-radius: var(--radio-sm);
    padding: 0.45rem 0.6rem; font-size: 0.82rem; font-family: var(--font-mono); color: var(--tinta);
    background: #fff; outline: none; min-width: 0; transition: border-color 0.15s;
  }
  .range-input:focus { border-color: var(--naranja-dark); }
  .range-sep { color: var(--gris-500); font-size: 0.8rem; flex-shrink: 0; }
  .btn-reset {
    width: 100%; margin-top: 0.9rem; padding: 0.6rem; border: 1px solid var(--borde); border-radius: var(--radio-full);
    font-size: 0.8rem; font-weight: 700; color: var(--gris-700); background: #fff; transition: all 0.15s;
  }
  .btn-reset:hover { border-color: var(--tinta); }

  /* ── MOBILE FILTER BAR ── */
  .mobile-bar { display: none; gap: 0.75rem; margin-bottom: 1rem; }
  @media (max-width: 768px) { .mobile-bar { display: flex; } }
  .btn-filtros {
    flex: 1; background: #fff; border: 1px solid var(--borde); border-radius: var(--radio-full);
    padding: 0.65rem 1rem; font-size: 0.86rem; font-weight: 700; color: var(--tinta);
    display: flex; align-items: center; justify-content: center; gap: 0.5rem;
  }
  .btn-filtros svg { width: 16px; height: 16px; color: var(--naranja-dark); }

  /* ── CATALOGO ── */
  .catalogo-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 1rem; gap: 0.5rem; flex-wrap: wrap; }
  .catalogo-count { font-size: 0.84rem; color: var(--gris-500); }
  .catalogo-count strong { color: var(--naranja-dark); }
  .sort-select {
    border: 1px solid var(--borde); border-radius: var(--radio-full); padding: 0.5rem 1rem;
    font-size: 0.8rem; color: var(--tinta); background: #fff; outline: none; cursor: pointer;
  }

  /* ── GRID ── */
  .grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 1.2rem; }
  @media (max-width: 480px) { .grid { grid-template-columns: repeat(2, 1fr); gap: 0.7rem; } }
  @media (max-width: 360px) { .grid { grid-template-columns: 1fr; } }

  /* ── CARD ── */
  .card {
    background: #fff; border-radius: var(--radio-md); border: 1px solid var(--borde);
    overflow: hidden; display: flex; flex-direction: column; cursor: pointer;
    transition: transform 0.15s, box-shadow 0.15s, border-color 0.15s;
    text-decoration: none;
  }
  .card:hover { transform: translateY(-4px); box-shadow: var(--sombra-hover); border-color: var(--borde); }
  .card-img { width: 100%; aspect-ratio: 1; background: var(--gris-100); display: flex; align-items: center; justify-content: center; overflow: hidden; position: relative; }
  .card-img img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.3s; }
  .card:hover .card-img img { transform: scale(1.06); }
  .card-img-placeholder { display: flex; flex-direction: column; align-items: center; gap: 0.5rem; color: #D8D4C9; }
  .card-img-placeholder svg { width: 40px; height: 40px; opacity: 0.7; }
  .card-img-placeholder span { font-size: 0.68rem; font-weight: 600; }
  .card-cap-badge {
    position: absolute; top: 0.6rem; right: 0.6rem;
    background: var(--tinta); color: #fff; font-size: 0.66rem; font-weight: 700;
    padding: 0.28rem 0.55rem; border-radius: var(--radio-full);
  }
  .card-body { padding: 0.95rem; flex: 1; display: flex; flex-direction: column; gap: 0.35rem; }
  .card-cat { font-size: 0.66rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.04em; color: var(--naranja-dark); }
  .card-nombre { font-size: 0.87rem; font-weight: 700; color: var(--tinta); line-height: 1.32; }
  @media (max-width: 480px) {
    .card-nombre { font-size: 0.78rem; }
    .card-body { padding: 0.65rem; }
    .card-footer { padding: 0 0.65rem 0.65rem; }
  }
  .card-sub { font-size: 0.72rem; color: var(--gris-500); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
  .card-specs { display: flex; gap: 0.4rem; flex-wrap: wrap; margin-top: 0.15rem; }
  .spec-pill {
    background: var(--gris-100); border-radius: var(--radio-full);
    padding: 0.18rem 0.55rem; font-size: 0.68rem; font-family: var(--font-mono); color: var(--gris-700); font-weight: 500;
  }
  .card-nota {
    display: flex; align-items: flex-start; gap: 0.35rem;
    background: var(--naranja-soft); color: var(--naranja-dark);
    border-radius: var(--radio-sm); padding: 0.35rem 0.55rem;
    font-size: 0.68rem; font-weight: 700; line-height: 1.3;
  }
  .card-nota svg { width: 12px; height: 12px; flex-shrink: 0; margin-top: 0.12rem; }
  .card-variantes { font-size: 0.71rem; color: var(--gris-500); margin-top: auto; padding-top: 0.4rem; }
  .card-variantes strong { color: var(--naranja-dark); }
  .card-footer { padding: 0 0.95rem 0.95rem; }
  .btn-ver-mas {
    display: flex; align-items: center; justify-content: center; gap: 0.35rem;
    width: 100%; text-align: center; color: var(--tinta); font-size: 0.78rem; font-weight: 700;
    padding: 0.55rem 0; border: 1.5px solid var(--borde); border-radius: var(--radio-full);
    transition: border-color 0.15s, background 0.15s, color 0.15s;
  }
  .card:hover .btn-ver-mas { border-color: var(--naranja-dark); color: var(--naranja-dark); background: var(--naranja-soft); }

  /* ── MODAL ── */
  .modal-overlay { display: none; position: fixed; inset: 0; background: rgba(28,28,28,0.55); z-index: 400; align-items: center; justify-content: center; padding: 1rem; }
  .modal-overlay.open { display: flex; }
  .modal { background: #fff; border-radius: var(--radio-md); max-width: 600px; width: 100%; max-height: 90vh; overflow-y: auto; box-shadow: var(--sombra-hover); }
  .modal-header {
    padding: 1.4rem 1.6rem 1.1rem; display: flex; align-items: flex-start; justify-content: space-between; gap: 1rem;
    border-bottom: 1px solid var(--borde);
  }
  .modal-header h2 { font-family: var(--font-display); font-size: 1.2rem; font-weight: 800; color: var(--tinta); line-height: 1.3; }
  .modal-header p { font-size: 0.76rem; color: var(--naranja-dark); margin-top: 0.35rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.03em; }
  .modal-close {
    background: var(--gris-100); color: var(--tinta); border-radius: 50%; width: 32px; height: 32px;
    font-size: 1.1rem; line-height: 1; flex-shrink: 0; display: flex; align-items: center; justify-content: center;
    transition: background 0.15s;
  }
  .modal-close:hover { background: var(--borde); }
  .modal-body { padding: 1.4rem 1.6rem; }
  .modal-info { font-size: 0.9rem; color: var(--gris-700); margin-bottom: 1.2rem; line-height: 1.6; }
  .modal-nota {
    display: flex; align-items: flex-start; gap: 0.5rem;
    background: var(--naranja-soft); color: var(--naranja-dark);
    border-radius: var(--radio-sm); padding: 0.65rem 0.85rem;
    font-size: 0.82rem; font-weight: 700; line-height: 1.4;
    margin-bottom: 1.2rem;
  }
  .modal-nota svg { width: 15px; height: 15px; flex-shrink: 0; margin-top: 0.15rem; }
  .variantes-title { font-size: 0.7rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.06em; color: var(--gris-500); margin-bottom: 0.9rem; }
  .var-group { margin-bottom: 1.15rem; }
  .var-group:last-child { margin-bottom: 0; }
  .var-group-title { font-size: 0.82rem; font-weight: 800; color: var(--tinta); margin-bottom: 0.6rem; }
  .var-options { display: flex; flex-wrap: wrap; gap: 0.55rem; }
  .var-pill {
    display: flex; flex-direction: column; align-items: center;
    background: #fff; border: 1.5px solid var(--borde); border-radius: var(--radio-full);
    padding: 0.5rem 1.05rem; min-width: 70px; cursor: pointer;
    transition: border-color 0.15s, background 0.15s, transform 0.1s;
  }
  .var-pill:hover { border-color: var(--tinta); }
  .var-pill:active { transform: scale(0.96); }
  .var-pill .var-pill-diam { font-size: 0.85rem; font-weight: 700; color: var(--tinta); font-family: var(--font-mono); }
  .var-pill .var-pill-cap { font-size: 0.65rem; color: var(--gris-500); font-weight: 600; margin-top: 0.05rem; }
  .var-pill.selected { border-color: var(--tinta); background: var(--tinta); }
  .var-pill.selected .var-pill-diam, .var-pill.selected .var-pill-cap { color: #fff; }
  .var-hint { font-size: 0.76rem; color: var(--gris-500); margin-top: 1.1rem; display: flex; align-items: center; gap: 0.4rem; }
  .var-empty-msg { font-size: 0.88rem; color: var(--gris-700); background: var(--crema, #F7F5F0); border-radius: 12px; padding: 0.9rem 1rem; line-height: 1.5; }
  .var-hint.activa { color: var(--naranja-dark); font-weight: 700; }
  .relacionados-title {
    font-size: 0.7rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.06em;
    color: var(--gris-500); margin: 1.4rem 0 0.8rem; padding-top: 1.2rem; border-top: 1px solid var(--borde);
  }
  .relacionados-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0.65rem; }
  .relacionado-item { cursor: pointer; text-align: center; display: block; text-decoration: none; }
  .relacionado-img {
    width: 100%; aspect-ratio: 1; background: var(--gris-100); border-radius: var(--radio-sm);
    overflow: hidden; margin-bottom: 0.4rem; display: flex; align-items: center; justify-content: center;
  }
  .relacionado-img img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.2s; }
  .relacionado-item:hover .relacionado-img img { transform: scale(1.06); }
  .relacionado-img svg { width: 26px; height: 26px; opacity: 0.5; }
  .relacionado-nombre { font-size: 0.67rem; font-weight: 600; color: var(--tinta); line-height: 1.25; }


  /* ── WHATSAPP FLOTANTE ── */

  .modal-footer { padding: 1.1rem 1.6rem 1.6rem; }
  .btn-wa-modal {
    display: flex; align-items: center; justify-content: center; gap: 0.6rem;
    background: var(--verde-wa); color: #fff; border-radius: var(--radio-full); padding: 0.9rem;
    font-size: 0.98rem; font-weight: 700; text-decoration: none; width: 100%; transition: background 0.15s;
  }
  .btn-wa-modal:hover { background: #1ebe5d; }
  .btn-wa-modal svg { width: 20px; height: 20px; fill: #fff; }

  /* ── EMPTY / LOADING ── */
  .empty, .loading { text-align: center; padding: 4rem 1rem; color: var(--gris-500); grid-column: 1/-1; }
  .empty svg { width: 56px; height: 56px; margin: 0 auto 1rem; opacity: 0.4; }
  .empty p { font-size: 1rem; font-weight: 700; color: var(--tinta); }
  .empty small { font-size: 0.85rem; margin-top: 0.25rem; display: block; }
  .spinner { width: 34px; height: 34px; margin: 0 auto 1rem; border: 3px solid var(--borde); border-top-color: var(--naranja-dark); border-radius: 50%; animation: spin 0.7s linear infinite; }
  @keyframes spin { to { transform: rotate(360deg); } }

  /* ── MOBILE SIDEBAR PANEL ── */
  .sidebar-panel { display: none; position: fixed; inset: 0; z-index: 150; background: rgba(28,28,28,0.5); }
  .sidebar-panel.open { display: block; }
  .sidebar-panel-inner { position: absolute; left: 0; top: 0; bottom: 0; width: min(320px, 90vw); background: #fff; overflow-y: auto; box-shadow: 4px 0 24px rgba(0,0,0,0.2); }
  .sidebar-panel-header { padding: 1rem 1.25rem; display: flex; align-items: center; justify-content: space-between; border-bottom: 1px solid var(--borde); }
  .sidebar-panel-header span { font-weight: 800; font-size: 0.9rem; font-family: var(--font-display); }
  .sidebar-panel-close { font-size: 1.3rem; color: var(--gris-500); }

  /* Cintita "Destacado" en la card normal del catálogo */
  .card-ribbon {
    position: absolute; top: 0.6rem; left: 0.6rem; z-index: 2;
    display: flex; align-items: center; gap: 0.25rem;
    background: var(--tinta); color: #fff; font-size: 0.6rem; font-weight: 800;
    text-transform: uppercase; letter-spacing: 0.03em; padding: 0.22rem 0.5rem; border-radius: var(--radio-full);
  }
  .card-ribbon svg { width: 9px; height: 9px; fill: var(--naranja); }

  /* ── ENCABEZADO DE PÁGINA ── */
  .page-head { background: var(--gris-100); border-bottom: 1px solid var(--borde); padding: 1.6rem 1.5rem 1.4rem; }
  .page-head-inner { max-width: 1200px; margin: 0 auto; }
  .crumbs { font-size: 0.8rem; color: var(--gris-700); margin-bottom: 0.5rem; }
  .crumbs a { text-decoration: underline; text-underline-offset: 2px; }
  .crumbs a:hover { color: var(--naranja-dark); }
  .page-head h1 { font-family: var(--font-display); font-weight: 800; font-size: clamp(1.5rem, 3.5vw, 2.1rem); line-height: 1.15; }
  .page-head p { color: var(--gris-700); font-size: 0.92rem; margin-top: 0.4rem; max-width: 62ch; }
  .page-head p a { text-decoration: underline; text-underline-offset: 2px; font-weight: 600; }
  .page-head p a:hover { color: var(--naranja-dark); }