:root {
      /* Tema verde v4 (por defecto); solo Mesabe usa body.theme-mesabe */
      --brand-primary: #16A34A;
      --brand-primary-dark: #15803D;
      --brand-secondary: #15803D;
      --brand-secondary-dark: #166534;
      --brand-accent: #BBF7D0;
      --brand-price-bg: #DCFCE7;
      --hero-1: #15803D;
      --hero-2: #166534;
      --hero-3: #14532D;

      /* Variables Globales COMPROMAS */
      --compromas-dark: #0F172A;
      --bg-light: #F4F6F9;
      --card-bg: #FFFFFF;
      --text-main: #0F172A;
      --text-muted: #64748B;
      --border-color: #E2E8F0;
      --shadow-sm: 0 4px 6px -1px rgba(0, 0, 0, 0.06), 0 2px 4px -1px rgba(0, 0, 0, 0.04);
      --shadow-hover: 0 20px 25px -5px rgba(0, 0, 0, 0.14), 0 10px 10px -5px rgba(0, 0, 0, 0.05);
      --radius-md: 14px;
      --radius-lg: 20px;
      --transition: all 0.28s cubic-bezier(0.4, 0, 0.2, 1);
    }

    * {
      box-sizing: border-box;
      margin: 0;
      padding: 0;
    }

    body {
      font-family: 'Inter', sans-serif;
      background-color: var(--bg-light);
      color: var(--text-main);
      line-height: 1.5;
      overflow-x: hidden;
    }

    /* TOP BAR CORPORATIVA COMPROMAS */
    .top-bar {
      background: var(--compromas-dark);
      color: #CBD5E1;
      font-size: 0.78rem;
      padding: 0.45rem 1.5rem;
      display: flex;
      justify-content: space-between;
      align-items: center;
      flex-wrap: wrap;
      gap: 0.5rem;
    }

    .top-bar strong {
      color: var(--brand-accent);
    }

    /* HEADER PRINCIPAL */
    .main-header {
      background: #FFFFFF;
      position: sticky;
      top: 0;
      z-index: 100;
      box-shadow: 0 4px 18px rgba(0, 0, 0, 0.07);
      border-bottom: 4px solid var(--brand-primary);
      transition: border-color 0.3s ease;
    }

    .header-container {
      max-width: 1320px;
      margin: 0 auto;
      padding: 0.75rem 1.5rem;
      display: flex;
      justify-content: space-between;
      align-items: center;
      flex-wrap: wrap;
      gap: 1rem;
    }

    .compromas-logo-box {
      display: flex;
      align-items: center;
      gap: 0.85rem;
    }

    .compromas-logo-box img {
      height: 60px;
      width: auto;
      object-fit: contain;
    }

    .compromas-meta {
      display: flex;
      flex-direction: column;
      border-left: 2px solid var(--border-color);
      padding-left: 0.85rem;
    }

    .compromas-meta .badge-matriz {
      font-size: 0.65rem;
      text-transform: uppercase;
      letter-spacing: 0.08em;
      font-weight: 800;
      color: var(--brand-primary);
    }

    .compromas-meta .company-name {
      font-family: 'Montserrat', sans-serif;
      font-weight: 900;
      font-size: 1rem;
      color: var(--text-main);
      line-height: 1.1;
    }

    .compromas-meta .company-rif {
      font-size: 0.72rem;
      color: var(--text-muted);
      font-weight: 600;
    }

    /* NAVEGACIÓN DE PÁGINAS DE MARCA (TABS SPA) */
    .brand-nav {
      display: flex;
      align-items: center;
      background: #F1F5F9;
      padding: 0.35rem;
      border-radius: 50px;
      border: 1px solid var(--border-color);
      gap: 0.35rem;
    }

    .brand-tab {
      border: none;
      background: transparent;
      padding: 0.6rem 1.25rem;
      border-radius: 50px;
      font-family: 'Montserrat', sans-serif;
      font-weight: 800;
      font-size: 0.82rem;
      color: var(--text-muted);
      cursor: pointer;
      display: flex;
      align-items: center;
      gap: 0.5rem;
      transition: var(--transition);
    }

    .brand-tab:hover {
      color: var(--text-main);
    }

    .tab-count {
      font-size: 0.7rem;
      padding: 0.1rem 0.45rem;
      border-radius: 20px;
      background: rgba(255, 255, 255, 0.22);
      color: inherit;
    }

    /* BOTÓN DEL CARRITO */
    .cart-trigger {
      background: linear-gradient(135deg, var(--brand-secondary), var(--brand-secondary-dark));
      color: #FFFFFF;
      border: none;
      padding: 0.7rem 1.25rem;
      border-radius: 50px;
      font-family: 'Inter', sans-serif;
      font-weight: 700;
      font-size: 0.9rem;
      display: flex;
      align-items: center;
      gap: 0.65rem;
      cursor: pointer;
      box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
      transition: var(--transition);
    }

    .cart-trigger:hover {
      transform: translateY(-2px);
    }

    .cart-badge {
      background: var(--brand-accent);
      color: #0F172A;
      font-weight: 800;
      font-size: 0.8rem;
      padding: 0.15rem 0.55rem;
      border-radius: 20px;
      min-width: 24px;
      text-align: center;
    }

    /* HERO BANNER DINÁMICO */
    .hero-banner {
      background: linear-gradient(120deg, var(--hero-1) 0%, var(--hero-2) 55%, var(--hero-3) 100%);
      color: #FFFFFF;
      position: relative;
      overflow: hidden;
      padding: 2.4rem 1.5rem;
      border-bottom: 5px solid var(--brand-accent);
      transition: background 0.4s ease;
    }

    .hero-content {
      max-width: 1320px;
      margin: 0 auto;
      display: flex;
      justify-content: space-between;
      align-items: center;
      flex-wrap: wrap;
      gap: 1.5rem;
      position: relative;
      z-index: 1;
    }

    .hero-text {
      max-width: 700px;
    }

    .hero-pill {
      display: inline-flex;
      align-items: center;
      gap: 0.4rem;
      background: rgba(255, 255, 255, 0.15);
      backdrop-filter: blur(4px);
      color: #FFFFFF;
      font-size: 0.74rem;
      font-weight: 700;
      text-transform: uppercase;
      letter-spacing: 0.08em;
      padding: 0.32rem 0.85rem;
      border-radius: 50px;
      margin-bottom: 0.75rem;
      border: 1px solid rgba(255, 255, 255, 0.3);
    }

    .hero-text h1 {
      font-family: 'Montserrat', sans-serif;
      font-size: clamp(1.7rem, 3.3vw, 2.45rem);
      font-weight: 900;
      line-height: 1.15;
      margin-bottom: 0.55rem;
    }

    .hero-text h1 span {
      color: var(--brand-accent);
    }

    .hero-text p {
      font-size: 0.96rem;
      color: rgba(255, 255, 255, 0.92);
      max-width: 610px;
    }

    /* TARJETA INSIGNIA DE MARCA EN EL HERO */
    .hero-brand-card {
      background: #FFFFFF;
      color: var(--text-main);
      padding: 0.9rem 1.35rem;
      border-radius: var(--radius-md);
      display: flex;
      align-items: center;
      gap: 1rem;
      box-shadow: 0 14px 28px rgba(0, 0, 0, 0.3);
      min-width: 265px;
    }

    .hero-brand-card img {
      width: 68px;
      height: 68px;
      border-radius: 50%;
      object-fit: cover;
      border: 2px solid var(--brand-primary);
    }




    /* CONTROLES Y BARRA DE FILTRO */
    .catalog-container {
      max-width: 1320px;
      margin: 2rem auto 4rem;
      padding: 0 1.5rem;
    }

    .catalog-toolbar {
      display: flex;
      justify-content: space-between;
      align-items: center;
      flex-wrap: wrap;
      gap: 1rem;
      margin-bottom: 1.75rem;
      background: #FFFFFF;
      padding: 1.1rem 1.35rem;
      border-radius: var(--radius-md);
      box-shadow: var(--shadow-sm);
      border-left: 5px solid var(--brand-primary);
    }

    .toolbar-info h2 {
      font-family: 'Montserrat', sans-serif;
      font-size: 1.18rem;
      color: var(--text-main);
    }

    .toolbar-info p {
      font-size: 0.82rem;
      color: var(--text-muted);
    }

    .toolbar-controls {
      display: flex;
      align-items: center;
      gap: 0.75rem;
      flex-wrap: wrap;
      flex: 1;
      justify-content: flex-end;
    }

    .search-box {
      position: relative;
      min-width: 260px;
      max-width: 360px;
      flex: 1;
    }

    .search-box input {
      width: 100%;
      padding: 0.65rem 1rem 0.65rem 2.4rem;
      border: 1.5px solid var(--border-color);
      border-radius: 50px;
      font-size: 0.88rem;
      font-family: inherit;
      outline: none;
      transition: var(--transition);
    }

    .search-box input:focus {
      border-color: var(--brand-primary);
      box-shadow: 0 0 0 3px rgba(200, 75, 21, 0.12);
    }

    .search-box svg {
      position: absolute;
      left: 0.85rem;
      top: 50%;
      transform: translateY(-50%);
      color: var(--text-muted);
    }

    /* GRID DE PRODUCTOS */
    .product-grid {
      display: grid;
      grid-template-columns: repeat(auto-fill, minmax(265px, 1fr));
      gap: 1.5rem;
    }

    .product-card {
      background: var(--card-bg);
      border-radius: var(--radius-lg);
      border: 1px solid var(--border-color);
      box-shadow: var(--shadow-sm);
      overflow: hidden;
      display: flex;
      flex-direction: column;
      transition: var(--transition);
      cursor: pointer;
      position: relative;
    }

    .product-card:hover {
      transform: translateY(-6px);
      box-shadow: var(--shadow-hover);
      border-color: var(--brand-primary);
    }

    .card-top-badges {
      position: absolute;
      top: 0.85rem;
      left: 0.85rem;
      right: 0.85rem;
      display: flex;
      justify-content: space-between;
      align-items: center;
      z-index: 2;
      pointer-events: none;
    }

    .code-badge {
      background: rgba(15, 23, 42, 0.88);
      color: #FFFFFF;
      font-size: 0.72rem;
      font-weight: 700;
      padding: 0.25rem 0.6rem;
      border-radius: 6px;
      letter-spacing: 0.04em;
    }

    .unxcaja-badge {
      background: var(--brand-secondary);
      color: #FFFFFF;
      font-size: 0.74rem;
      font-weight: 800;
      padding: 0.28rem 0.65rem;
      border-radius: 6px;
      box-shadow: 0 2px 6px rgba(0, 0, 0, 0.2);
    }

    .card-image-wrap {
      width: 100%;
      height: 245px;
      background: #FFFFFF;
      display: flex;
      align-items: center;
      justify-content: center;
      padding: 1.35rem;
      border-bottom: 1px solid #F1F5F9;
      overflow: hidden;
    }

    .card-image-wrap img {
      max-width: 100%;
      max-height: 100%;
      object-fit: contain;
      transition: transform 0.35s ease;
    }

    .product-card:hover .card-image-wrap img {
      transform: scale(1.07);
    }

    .card-body {
      padding: 1.15rem 1.25rem 1.25rem;
      display: flex;
      flex-direction: column;
      flex: 1;
      justify-content: space-between;
      gap: 0.85rem;
    }

    .product-title {
      font-family: 'Montserrat', sans-serif;
      font-size: 0.94rem;
      font-weight: 800;
      color: var(--text-main);
      line-height: 1.35;
    }

    .product-presentation {
      font-size: 0.79rem;
      color: var(--text-muted);
      margin-top: 0.22rem;
      font-weight: 500;
    }

    .card-price-box {
      background: var(--brand-price-bg);
      border: 1px solid var(--border-color);
      border-left: 4px solid var(--brand-primary);
      border-radius: 10px;
      padding: 0.65rem 0.85rem;
      display: flex;
      justify-content: space-between;
      align-items: center;
    }

    .price-label {
      font-size: 0.68rem;
      text-transform: uppercase;
      font-weight: 800;
      color: var(--text-muted);
      display: block;
    }

    .price-unit-ref {
      font-size: 0.75rem;
      color: var(--text-main);
      font-weight: 700;
    }

    .price-value {
      font-family: 'Montserrat', sans-serif;
      font-size: 1.35rem;
      font-weight: 900;
      color: var(--brand-primary);
    }

    .card-actions {
      display: flex;
      gap: 0.5rem;
      margin-top: 0.2rem;
    }

    .btn-detail {
      flex: 1;
      background: #F1F5F9;
      color: var(--text-main);
      border: none;
      padding: 0.6rem;
      border-radius: 8px;
      font-weight: 700;
      font-size: 0.8rem;
      cursor: pointer;
      transition: var(--transition);
    }

    .btn-detail:hover {
      background: #E2E8F0;
    }

    .btn-quick-add {
      background: var(--brand-primary);
      color: #FFFFFF;
      border: none;
      padding: 0.6rem 0.95rem;
      border-radius: 8px;
      font-weight: 700;
      font-size: 0.8rem;
      cursor: pointer;
      transition: var(--transition);
      display: flex;
      align-items: center;
      gap: 0.35rem;
    }

    .btn-quick-add:hover {
      background: var(--brand-primary-dark);
    }

    /* MODAL CLICK-TO-EXPAND */
    .modal-overlay {
      position: fixed;
      inset: 0;
      background: rgba(15, 23, 42, 0.72);
      backdrop-filter: blur(4px);
      display: flex;
      align-items: center;
      justify-content: center;
      padding: 1rem;
      z-index: 200;
      opacity: 0;
      visibility: hidden;
      transition: var(--transition);
    }

    .modal-overlay.active {
      opacity: 1;
      visibility: visible;
    }

    .modal-box {
      background: #FFFFFF;
      width: 100%;
      max-width: 880px;
      border-radius: var(--radius-lg);
      overflow: hidden;
      box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.38);
      transform: scale(0.94) translateY(15px);
      transition: var(--transition);
      max-height: 92vh;
      display: flex;
      flex-direction: column;
    }

    .modal-overlay.active .modal-box {
      transform: scale(1) translateY(0);
    }

    .modal-header {
      background: var(--compromas-dark);
      color: #FFFFFF;
      padding: 1rem 1.5rem;
      display: flex;
      justify-content: space-between;
      align-items: center;
      border-bottom: 3px solid var(--brand-accent);
    }

    .modal-header span {
      font-size: 0.8rem;
      font-weight: 700;
      letter-spacing: 0.06em;
      text-transform: uppercase;
      color: var(--brand-accent);
    }

    .modal-close {
      background: rgba(255, 255, 255, 0.12);
      color: #FFFFFF;
      border: none;
      width: 34px;
      height: 34px;
      border-radius: 50%;
      font-size: 1.2rem;
      cursor: pointer;
      display: flex;
      align-items: center;
      justify-content: center;
    }

    .modal-content-grid {
      display: grid;
      grid-template-columns: 1fr 1.3fr;
      overflow-y: auto;
    }

    .modal-image-col {
      background: #FFFFFF;
      padding: 2rem;
      display: flex;
      align-items: center;
      justify-content: center;
      border-right: 1px solid var(--border-color);
    }

    .modal-image-col img {
      max-width: 100%;
      max-height: 350px;
      object-fit: contain;
    }

    .modal-details-col {
      padding: 1.75rem;
      display: flex;
      flex-direction: column;
      gap: 1.05rem;
    }

    .modal-code-row {
      display: flex;
      align-items: center;
      gap: 0.6rem;
      flex-wrap: wrap;
    }

    .modal-title {
      font-family: 'Montserrat', sans-serif;
      font-size: 1.3rem;
      font-weight: 900;
      color: var(--text-main);
      line-height: 1.25;
    }

    /* TABLA OFICIAL LISTA DE PRECIOS */
    .price-sheet-table {
      width: 100%;
      border-collapse: collapse;
      font-size: 0.82rem;
      border: 1px solid var(--border-color);
      border-radius: 10px;
      overflow: hidden;
    }

    .price-sheet-table th {
      background: var(--brand-secondary-dark);
      color: #FFFFFF;
      padding: 0.55rem 0.5rem;
      text-align: center;
      font-weight: 700;
      font-size: 0.71rem;
      text-transform: uppercase;
    }

    .price-sheet-table th.sub-header-sin {
      background: var(--brand-secondary-dark);
    }

    .price-sheet-table th.sub-header-con {
      background: var(--brand-primary);
    }

    .price-sheet-table td {
      padding: 0.7rem 0.5rem;
      text-align: center;
      border-top: 1px solid var(--border-color);
      font-weight: 700;
      background: #F8FAFC;
    }

    .price-sheet-table td.highlight-caj {
      color: var(--brand-primary);
      font-size: 0.98rem;
      font-weight: 800;
      background: var(--brand-price-bg);
    }

    .modal-order-controls {
      margin-top: auto;
      padding-top: 1rem;
      border-top: 1px solid var(--border-color);
      display: flex;
      align-items: center;
      gap: 1rem;
      flex-wrap: wrap;
    }

    .qty-selector {
      display: flex;
      align-items: center;
      border: 1.5px solid var(--border-color);
      border-radius: 10px;
      overflow: hidden;
    }

    .qty-selector button {
      background: #F1F5F9;
      border: none;
      width: 38px;
      height: 42px;
      font-size: 1.15rem;
      font-weight: 800;
      cursor: pointer;
    }

    .qty-selector input {
      width: 52px;
      height: 42px;
      text-align: center;
      border: none;
      font-weight: 800;
      font-size: 0.95rem;
      outline: none;
    }

    .btn-add-modal {
      flex: 1;
      background: linear-gradient(135deg, var(--brand-primary), var(--brand-primary-dark));
      color: #FFFFFF;
      border: none;
      height: 44px;
      padding: 0 1.25rem;
      border-radius: 10px;
      font-weight: 800;
      font-size: 0.92rem;
      cursor: pointer;
      transition: var(--transition);
    }

    .btn-add-modal:hover {
      filter: brightness(1.08);
    }

    /* DRAWER LATERAL DEL PEDIDO */
    .cart-drawer-backdrop {
      position: fixed;
      inset: 0;
      background: rgba(15, 23, 42, 0.55);
      z-index: 250;
      opacity: 0;
      visibility: hidden;
      transition: var(--transition);
    }

    .cart-drawer-backdrop.open {
      opacity: 1;
      visibility: visible;
    }

    .cart-drawer {
      position: fixed;
      top: 0;
      right: 0;
      height: 100vh;
      width: 100%;
      max-width: 440px;
      background: #FFFFFF;
      z-index: 260;
      box-shadow: -10px 0 30px rgba(0, 0, 0, 0.22);
      transform: translateX(100%);
      transition: var(--transition);
      display: flex;
      flex-direction: column;
    }

    .cart-drawer.open {
      transform: translateX(0);
    }

    .drawer-header {
      padding: 1.15rem 1.4rem;
      background: var(--compromas-dark);
      color: #FFFFFF;
      display: flex;
      justify-content: space-between;
      align-items: center;
      border-bottom: 4px solid var(--brand-accent);
    }

    .drawer-header h3 {
      font-family: 'Montserrat', sans-serif;
      font-size: 1.02rem;
    }

    .drawer-body {
      flex: 1;
      overflow-y: auto;
      padding: 1.25rem;
      display: flex;
      flex-direction: column;
      gap: 0.9rem;
    }

    .empty-cart-msg {
      text-align: center;
      color: var(--text-muted);
      margin: auto 0;
      padding: 2rem 1rem;
    }

    .cart-item {
      display: flex;
      gap: 0.85rem;
      padding: 0.85rem;
      border-radius: 12px;
      border: 1px solid var(--border-color);
      background: #F8FAFC;
      align-items: center;
    }

    .cart-item img {
      width: 58px;
      height: 58px;
      object-fit: contain;
      background: #FFFFFF;
      border-radius: 8px;
      padding: 0.25rem;
      border: 1px solid var(--border-color);
    }

    .cart-item-info {
      flex: 1;
    }

    .cart-item-brand-tag {
      font-size: 0.65rem;
      font-weight: 800;
      text-transform: uppercase;
      padding: 0.1rem 0.45rem;
      border-radius: 4px;
      display: inline-block;
      margin-bottom: 0.2rem;
    }

    .cart-item-info h4 {
      font-size: 0.81rem;
      font-weight: 800;
      color: var(--text-main);
      line-height: 1.25;
    }

    .cart-item-info .meta {
      font-size: 0.72rem;
      color: var(--text-muted);
      margin-top: 0.15rem;
    }

    .cart-item-controls {
      display: flex;
      align-items: center;
      justify-content: space-between;
      margin-top: 0.5rem;
    }

    .mini-qty {
      display: flex;
      align-items: center;
      gap: 0.35rem;
    }

    .mini-qty button {
      width: 24px;
      height: 24px;
      border-radius: 6px;
      border: 1px solid var(--border-color);
      background: #FFFFFF;
      font-weight: 800;
      cursor: pointer;
    }

    .mini-qty span {
      font-size: 0.82rem;
      font-weight: 800;
      min-width: 22px;
      text-align: center;
    }

    .btn-remove-item {
      background: none;
      border: none;
      color: #DC2626;
      font-size: 0.74rem;
      font-weight: 700;
      cursor: pointer;
    }

    .drawer-footer {
      padding: 1.25rem 1.4rem;
      background: #F8FAFC;
      border-top: 1px solid var(--border-color);
    }

    .summary-row {
      display: flex;
      justify-content: space-between;
      font-size: 0.86rem;
      margin-bottom: 0.4rem;
      color: var(--text-muted);
    }

    .summary-row.total {
      font-size: 1.15rem;
      font-weight: 900;
      color: var(--text-main);
      border-top: 1px dashed var(--border-color);
      padding-top: 0.6rem;
      margin-top: 0.4rem;
      margin-bottom: 1rem;
    }

    .btn-export {
      width: 100%;
      background: linear-gradient(135deg, #15803D, #166534);
      color: #FFFFFF;
      border: none;
      padding: 0.9rem;
      border-radius: 10px;
      font-family: 'Montserrat', sans-serif;
      font-weight: 800;
      font-size: 0.88rem;
      cursor: pointer;
      display: flex;
      align-items: center;
      justify-content: center;
      gap: 0.5rem;
      box-shadow: 0 4px 12px rgba(21, 128, 61, 0.25);
      transition: var(--transition);
    }

    .btn-export:hover {
      filter: brightness(1.08);
    }

    .btn-clear-cart {
      width: 100%;
      margin-top: 0.5rem;
      background: transparent;
      border: 1px solid var(--border-color);
      color: var(--text-muted);
      padding: 0.55rem;
      border-radius: 8px;
      font-size: 0.78rem;
      font-weight: 600;
      cursor: pointer;
    }

    footer {
      background: var(--compromas-dark);
      color: #94A3B8;
      text-align: center;
      padding: 2rem 1.5rem;
      font-size: 0.82rem;
      border-top: 4px solid var(--brand-primary);
    }

    @media (max-width: 820px) {
      .modal-content-grid {
        grid-template-columns: minmax(0, 1fr);
      }
      .modal-details-col {
        min-width: 0;
        overflow-x: auto;
      }
      .modal-image-col {
        border-right: none;
        border-bottom: 1px solid var(--border-color);
        padding: 1.25rem;
      }
      .header-container {
        justify-content: center;
      }
    }

/* --- Compactación v2 --- */
.product-grid { grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 0.9rem; }
.catalog-container { margin-top: 1rem; margin-bottom: 2.5rem; }
@media (min-width: 1700px) { .catalog-container { max-width: 1560px; } }

.product-card { border-radius: var(--radius-md); }
.product-card:hover { transform: translateY(-3px); }
.card-top-badges { top: 0.5rem; left: 0.5rem; right: 0.5rem; }
.card-top-badges .code-badge, .card-top-badges .unxcaja-badge { font-size: 0.64rem; padding: 0.15rem 0.45rem; }
.card-image-wrap { height: 140px; padding: 1.5rem 0.6rem 0.4rem; }
.card-image-wrap img { width: 100%; height: 100%; aspect-ratio: 4 / 3; object-fit: contain; }
.card-image-wrap img[src$="placeholder.svg"] { width: 56px; height: 56px; opacity: 0.6; }
.card-body { padding: 0.7rem; gap: 0.5rem; }
.product-title {
  font-size: 0.86rem; line-height: 1.25;
  display: -webkit-box; -webkit-line-clamp: 2; line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden;
}
.product-presentation {
  font-size: 0.74rem; line-height: 1.3; margin-top: 0.15rem;
  display: -webkit-box; -webkit-line-clamp: 2; line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden;
}
.card-price-box { padding: 0.4rem 0.6rem; gap: 0.5rem; min-height: 0; }
.price-label { font-size: 0.6rem; line-height: 1.2; }
.price-unit-ref { font-size: 0.68rem; line-height: 1.2; }
.price-value { font-size: 1.2rem; line-height: 1.1; white-space: nowrap; }
.card-actions { margin-top: 0; }
.btn-detail { height: 34px; padding: 0 0.6rem; font-size: 0.78rem; }

/* Encabezado de marca: hero + buscador en una franja */
.marca-hero.hero-banner { padding: 0.5rem 1.5rem; border-bottom-width: 4px; }
.marca-hero .hero-content { flex-wrap: nowrap; gap: 1rem; }
.marca-hero .hero-text { max-width: none; flex: 1; min-width: 0; }
.marca-hero .hero-pill, .marca-hero .hero-text p, .marca-hero .hero-brand-card { display: none; }
.marca-hero .hero-text h1 {
  font-size: 1.3rem; line-height: 1.2; margin: 0;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.marca-hero .search-box { flex: 0 1 340px; min-width: 200px; max-width: 340px; }
.marca-hero .search-box input { padding: 0.5rem 1rem 0.5rem 2.4rem; background: #FFFFFF; }

@media (min-width: 821px) {
  .header-container { padding-top: 0.5rem; padding-bottom: 0.5rem; }
}

/* Ficha: variantes compactas */
.modal-details-col { min-width: 0; overflow-x: auto; }
.modal-image-col { padding: 0.75rem; }
.modal-details-col { padding: 1rem 1.25rem; gap: 0.7rem; }
.modal-title { font-size: 1.1rem; }
.price-sheet-table td { padding: 0.5rem 0.4rem; }
.modal-order-controls { padding-top: 0.7rem; }

@media (min-width: 700px) and (max-width: 1023px) {
  .modal-content-grid { grid-template-columns: 180px minmax(0, 1fr); }
  .modal-image-col { border-right: 1px solid var(--border-color); border-bottom: none; }
  .modal-image-col img { max-height: 160px; }
}

@media (max-width: 699px) {
  .product-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0.5rem; }
  .catalog-container { padding: 0 0.5rem; margin-top: 0.5rem; }
  .card-image-wrap { height: 100px; padding: 1.4rem 0.4rem 0.3rem; }
  .card-body { padding: 0.55rem; gap: 0.4rem; }
  .product-title { font-size: 0.8rem; }
  .product-presentation { font-size: 0.7rem; }
  .price-value { font-size: 1.05rem; }
  .card-price-box { padding: 0.35rem 0.5rem; }
  .card-top-badges .code-badge, .card-top-badges .unxcaja-badge { font-size: 0.58rem; padding: 0.12rem 0.35rem; }
  .marca-hero.hero-banner { padding: 0.5rem 0.75rem; }
  .marca-hero .hero-content { flex-direction: column; align-items: stretch; gap: 0.4rem; }
  .marca-hero .hero-text h1 { font-size: 1.05rem; }
  .marca-hero .search-box { flex: none; min-width: 0; max-width: none; width: 100%; }
  .modal-image-col { padding: 0.5rem; }
  .modal-image-col img { max-height: 140px; }
  .modal-details-col { padding: 0.8rem; }
}
.marca-hero.hero-banner { min-height: 64px; display: flex; align-items: center; }
.marca-hero .hero-content { width: 100%; }
@media (max-width: 699px) {
  .card-price-box { padding: 0.3rem 0.45rem; gap: 0.3rem; }
  .card-price-box > div:first-child { min-width: 0; }
  .price-label { font-size: 0.54rem; letter-spacing: -0.01em; }
  .price-unit-ref { font-size: 0.62rem; white-space: nowrap; }
  .price-value { font-size: 0.98rem; }
  .card-body { gap: 0.35rem; padding: 0.5rem; }
}

/* --- Ficha móvil v3 --- */
.modal-header #modalBrandHeader .mh-short { display: none; }
.btn-add-modal .t-short { display: none; }
@media (max-width: 699px) {
  .modal-overlay { padding: 0.5rem; }
  .modal-box { max-width: 100%; min-width: 0; max-height: 94vh; }
  .modal-header { padding: 0.55rem 0.8rem; border-bottom-width: 2px; }
  .modal-header #modalBrandHeader { min-width: 0; flex: 1; }
  .modal-header #modalBrandHeader .mh-long { display: none; }
  .modal-header #modalBrandHeader .mh-short {
    display: block; font-size: 0.82rem; white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
  }
  .modal-close { flex: none; margin-left: 0.5rem; width: 30px; height: 30px; font-size: 1rem; }
  #modalBody { overflow-x: hidden !important; max-width: 100%; }

  .ficha-sticky { padding: 0.45rem 0.7rem !important; }
  .ficha-sticky-top { gap: 0.4rem !important; flex-wrap: nowrap !important; align-items: baseline; }
  .ficha-sticky-name {
    font-size: 0.95rem !important; line-height: 1.2; min-width: 0;
    display: -webkit-box; -webkit-line-clamp: 2; line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden;
  }
  .ficha-sticky-count { flex: none; font-size: 0.7rem !important; white-space: nowrap; }
  .ficha-chips {
    flex-wrap: nowrap !important; overflow-x: auto; margin-top: 0.4rem !important; gap: 0.35rem !important;
    scrollbar-width: none; -webkit-overflow-scrolling: touch; padding-bottom: 1px;
  }
  .ficha-chips::-webkit-scrollbar { display: none; }
  .ficha-chip { flex: none; white-space: nowrap; padding: 0.2rem 0.6rem !important; font-size: 0.7rem !important; }
  .ficha-chip.is-current { background: var(--brand-primary) !important; border-color: var(--brand-primary) !important; color: #FFFFFF !important; }

  .modal-content-grid { grid-template-columns: minmax(0, 1fr); min-width: 0; }
  .modal-content-grid + .modal-content-grid { border-top: 1px solid var(--border-color) !important; margin-top: 12px; }
  .modal-image-col { padding: 0.4rem 0.8rem 0; border: none; height: 130px; min-width: 0; }
  .modal-image-col img { max-height: 130px; height: 130px; width: auto; max-width: 100%; object-fit: contain; }
  .modal-details-col { padding: 0.5rem 0.8rem 0.8rem; gap: 0.5rem; min-width: 0; overflow: visible; }
  .modal-code-row { gap: 0.3rem; }
  .modal-code-row .code-badge, .modal-code-row .unxcaja-badge { font-size: 0.64rem; padding: 0.15rem 0.5rem; max-width: 100%; }
  .modal-title {
    font-size: 1rem; line-height: 1.25; overflow-wrap: anywhere;
    display: -webkit-box; -webkit-line-clamp: 3; line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden;
  }
  .ficha-etiqueta { font-size: 0.74rem !important; margin: -0.2rem 0 0; overflow-wrap: anywhere; }

  .price-sheet-table, .price-sheet-table tbody { display: block; width: 100%; border: none; }
  .price-sheet-table thead, .price-sheet-table td.pc-c { display: none; }
  .price-sheet-table tr { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0.4rem; }
  .price-sheet-table td[data-label] {
    display: flex; flex-direction: column; align-items: flex-start; gap: 0.1rem; min-width: 0;
    padding: 0.4rem 0.6rem; border: 1px solid var(--border-color); border-radius: 10px;
    font-size: 1.05rem; font-weight: 800; color: var(--text-main); background: #F8FAFC; text-align: left;
  }
  .price-sheet-table td[data-label]::before {
    content: attr(data-label); font-size: 0.6rem; font-weight: 700; letter-spacing: 0.04em;
    text-transform: uppercase; color: var(--text-muted);
  }
  .price-sheet-table td.highlight-caj {
    background: var(--brand-price-bg); color: var(--brand-primary); border-color: var(--brand-primary); font-size: 1.1rem;
  }
  .price-sheet-table td.highlight-caj::before { color: var(--brand-primary); }

  .modal-order-controls { flex-wrap: nowrap; gap: 0.5rem; padding-top: 0.6rem; min-width: 0; }
  .qty-selector { flex: none; }
  .qty-selector button { width: 30px; height: 38px; }
  .qty-selector input { width: 38px; min-width: 0; }
  .btn-add-modal {
    flex: 1; min-width: 0; white-space: nowrap; padding: 0 0.5rem; height: 40px; font-size: 0.85rem;
    display: flex; align-items: center; justify-content: center; gap: 0.3rem;
  }
  .btn-add-modal .t-long { display: none; }
  .btn-add-modal .t-short { display: inline; }
}


/* --- Tema verde v4 --- */
/* Mesabe: unica marca con color propio (rojo) */
body.theme-mesabe {
  --brand-primary: #DC2626;
  --brand-primary-dark: #B91C1C;
  --brand-secondary: #B91C1C;
  --brand-secondary-dark: #991B1B;
  --brand-accent: #FECACA;
  --brand-price-bg: #FEE2E2;
  --hero-1: #B91C1C;
  --hero-2: #991B1B;
  --hero-3: #7F1D1D;
}
/* Carrito y boton Pedido Actual: siempre verde, aunque la marca activa sea Mesabe */
.cart-trigger, .cart-drawer, .cart-drawer-backdrop {
  --brand-primary: #16A34A; --brand-primary-dark: #15803D; --brand-secondary: #15803D;
  --brand-secondary-dark: #166534; --brand-accent: #BBF7D0; --brand-price-bg: #DCFCE7;
}
.cart-badge { background: #DCFCE7; color: #14532D; }
/* Contraste AA: fondos de boton con texto pequeno en el tono oscuro; texto de acento en tono oscuro */
.btn-quick-add, .brand-tab[aria-current="page"] { background: var(--brand-primary-dark) !important; border-color: var(--brand-primary-dark) !important; color: #FFFFFF !important; }
.btn-quick-add:hover { background: var(--brand-secondary-dark) !important; }
.btn-add-modal { background: linear-gradient(135deg, var(--brand-primary-dark), var(--brand-secondary-dark)); }
.brand-tab[aria-current="page"] { box-shadow: 0 4px 12px rgba(21, 128, 61, 0.3); }
body.theme-mesabe .brand-tab[aria-current="page"] { box-shadow: 0 4px 12px rgba(185, 28, 28, 0.3); }
.compromas-meta .badge-matriz, .price-sheet-table td.highlight-caj, .price-sheet-table td.highlight-caj::before { color: var(--brand-primary-dark); }
:focus-visible { outline-color: var(--brand-primary); }
.cart-item-brand-tag { background: #DCFCE7; color: #166534; }

/* ===== Ofertas ===== */
.product-card.con-oferta { position: relative; box-shadow: 0 0 0 2px #F59E0B, var(--shadow-md, 0 4px 12px rgba(0,0,0,.08)); }
.oferta-cinta { position: absolute; top: 8px; right: 8px; z-index: 2; background: #DC2626; color: #fff; font: 800 .66rem Montserrat, sans-serif; letter-spacing: .06em; padding: .2rem .55rem; border-radius: 999px; }
.oferta-etiqueta { display: inline-block; background: #DC2626; color: #fff; font: 800 .66rem Montserrat, sans-serif; letter-spacing: .06em; padding: .15rem .5rem; border-radius: 999px; }
.precio-tachado { color: var(--text-muted, #64748B); font-weight: 600; font-size: .8em; text-decoration: line-through; }
.precio-oferta { color: #DC2626; font-weight: 800; }
.oferta-cuenta { display: block; color: #B45309; font: 700 .68rem/1.3 Montserrat, sans-serif; font-variant-numeric: tabular-nums; }
.oferta-banda { display: flex; align-items: center; gap: .6rem; flex-wrap: wrap; margin-bottom: .35rem; }
.oferta-banda .oferta-cuenta { display: inline; font-size: .8rem; }

/* ===== Imagen protagonista (tarjetas y ficha) ===== */
.product-grid { grid-template-columns: repeat(auto-fill, minmax(250px, 1fr)); gap: 1rem; }
.card-image-wrap { height: 250px; padding: 0.5rem 0.5rem 0.3rem; }
.card-image-wrap img { transition: transform .35s ease; }
.card-image-wrap img[src$="placeholder.svg"] { width: 90px; height: 90px; }
.product-card .card-body { padding: 0.55rem 0.7rem 0.7rem; gap: 0.4rem; }
.product-title { font-size: 0.86rem; line-height: 1.25; }
.product-presentation { font-size: 0.7rem; display: -webkit-box; -webkit-box-orient: vertical; -webkit-line-clamp: 2; line-clamp: 2; overflow: hidden; }
.modal-content-grid { grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.25fr); }
.modal-image-col { padding: 0.75rem; }
.modal-image-col img { max-height: 380px; width: 100%; }
@media (min-width: 700px) and (max-width: 1023px) {
  .modal-content-grid { grid-template-columns: 260px minmax(0, 1fr); }
  .modal-image-col img { max-height: 260px; }
}
@media (max-width: 699.98px) {
  .product-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0.5rem; }
  .card-image-wrap { height: 160px; padding: 0.4rem 0.3rem 0.2rem; }
  .product-title { font-size: 0.78rem; }
  .modal-image-col { height: 220px; padding: 0.4rem 0.8rem 0; }
  .modal-image-col img { max-height: 220px; height: 220px; }
}

/* ===== Ficha sin desplazamiento lateral ===== */
.modal-details-col { overflow-x: visible !important; min-width: 0; }
.precios-ficha { display: grid; grid-template-columns: 1fr 1fr; gap: 0.6rem; }
.pf { border: 1px solid var(--border-color); border-radius: var(--radius-md, 10px); padding: 0.5rem 0.7rem; background: #F8FAFC; min-width: 0; }
.pf-con { background: #F0FDF4; }
.pf-tit { display: block; font: 800 0.66rem Montserrat, sans-serif; letter-spacing: .07em; text-transform: uppercase; color: var(--text-muted, #64748B); margin-bottom: 0.2rem; }
.pf-fila { display: flex; justify-content: space-between; align-items: baseline; gap: 0.4rem; padding: 0.12rem 0; font-size: 0.78rem; flex-wrap: wrap; }
.pf-fila span { color: var(--text-muted, #64748B); font-weight: 600; }
.pf-fila b { font-variant-numeric: tabular-nums; }
.pf-caj b { font-size: 1.12rem; color: var(--brand-primary-dark, #15803D); }
.pf-caj b .precio-oferta { color: #DC2626; }
.ficha-chips { flex-wrap: wrap !important; overflow: visible !important; }
.modal-order-controls { flex-wrap: wrap; gap: 0.5rem; }
.modal-order-controls .btn-add-modal { flex: 1 1 160px; min-width: 0; }
@media (max-width: 699.98px) { .precios-ficha { gap: 0.4rem; } .pf { padding: 0.4rem 0.5rem; } .pf-caj b { font-size: 1rem; } }

/* ===== Correcciones QA: ficha en móvil ===== */
.modal-content-grid { scroll-margin-top: 130px; }
@media (max-width: 699.98px) {
  .modal-content-grid { grid-template-columns: minmax(0, 1fr); scroll-margin-top: 110px; }
  .modal-image-col { height: 190px; }
  .modal-image-col img { max-height: 190px; height: 190px; width: auto; }
  .ficha-chips { flex-wrap: nowrap !important; overflow-x: auto !important; scrollbar-width: none; }
}

/* Carrito v2: ventana compacta con formulario integrado */
.drawer-header{padding:.8rem 1.1rem}
.drawer-body{padding:.8rem;gap:.55rem}
.cart-item{padding:.55rem;gap:.65rem}
.cart-item img{width:46px;height:46px}
.cart-item-controls{margin-top:.3rem}
.drawer-footer{padding:.8rem 1rem calc(.8rem + env(safe-area-inset-bottom))}
.summary-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:.4rem;margin-bottom:.45rem}
.summary-grid .summary-row{flex-direction:column;align-items:flex-start;margin:0;padding:.35rem .5rem;background:#fff;border:1px solid var(--border-color);border-radius:8px;font-size:.68rem;text-transform:uppercase;font-weight:700;letter-spacing:.02em}
.summary-grid .summary-row strong{font-size:.92rem;color:var(--text-main);text-transform:none}
.summary-grid .summary-row[hidden]{display:none}
.drawer-footer .summary-row.total{margin:.1rem 0 .6rem;padding-top:.45rem;font-size:1.05rem}
.confirm-form{display:flex;flex-direction:column;gap:.4rem}
.confirm-head{display:flex;justify-content:space-between;align-items:center;font-size:.74rem;font-weight:800;color:var(--text-muted);text-transform:uppercase}
.confirm-head .btn-clear-cart{width:auto;margin:0;padding:.2rem .55rem;font-size:.72rem}
.confirm-row{display:grid;grid-template-columns:1fr 1fr;gap:.4rem}
.confirm-form input{min-width:0;padding:.5rem .6rem;border:1px solid var(--border-color);border-radius:8px;font-size:.88rem;font-family:inherit;background:#fff}
.confirm-form input:focus{outline:2px solid #16A34A;outline-offset:0;border-color:#16A34A}
.confirm-error{margin:0;color:#B91C1C;font-size:.78rem;font-weight:700}
.confirm-error[hidden]{display:none}
@media (max-width:420px){.confirm-row{grid-template-columns:1fr}}
/* Datos del cliente: etiqueta + ejemplo tenue + prefijo J- del RIF */
.confirm-form .campo{display:flex;flex-direction:column;gap:.2rem;font-size:.74rem;font-weight:700;color:var(--text-main)}
.confirm-form input::placeholder{color:#B6BFCC;font-weight:400}
.rif-wrap{display:flex;align-items:stretch;border:1px solid var(--border-color);border-radius:8px;background:#fff;overflow:hidden}
.rif-wrap:focus-within{outline:2px solid #16A34A;border-color:#16A34A}
.rif-wrap b{display:flex;align-items:center;padding:0 .2rem 0 .65rem;font-size:.9rem;color:var(--text-main)}
.rif-wrap input{flex:1;border:0!important;border-radius:0;outline:0!important;padding-left:.15rem}