/* Evitar scroll horizontal en toda la página de producto */
    body { max-width: 100%; overflow-x: hidden; background-color: #E8DAF4; padding-top: 72px; }
    @media (max-width: 767px) { body { padding-top: 120px; } }
    *, *::before, *::after { box-sizing: border-box; }

    /* Oculto en escritorio, visible solo en móvil */
    .producto-mobile-nav {
      display: none;
    }

    .product-breadcrumb-banner {
      background: #E8DAF4;
      padding: 0;
      position: relative;
      overflow: hidden;
      margin-top: 0;
      /* Cubrir cualquier gap entre el header y el breadcrumb */
      box-shadow: none;
    }

    .product-breadcrumb-banner::before {
      content: '';
      position: absolute;
      top: -60px;
      right: -40px;
      width: 200px;
      height: 200px;
      background: radial-gradient(circle, rgba(139, 92, 246, 0.08) 0%, transparent 70%);
      border-radius: 50%;
      pointer-events: none;
    }

    .product-breadcrumb-banner::after {
      content: '';
      position: absolute;
      bottom: -40px;
      left: 10%;
      width: 150px;
      height: 150px;
      background: radial-gradient(circle, rgba(167, 139, 250, 0.06) 0%, transparent 70%);
      border-radius: 50%;
      pointer-events: none;
    }

    .breadcrumb-inner {
      max-width: 1280px;
      margin: 0 auto;
      padding: 14px 24px;
      position: relative;
      z-index: 1;
    }

    .product-breadcrumb {
      display: flex;
      align-items: center;
      gap: 6px;
      font-size: 0.85rem;
      flex-wrap: wrap;
    }

    .product-breadcrumb a {
      color: #7c3aed;
      text-decoration: none;
      font-weight: 600;
      transition: all 0.2s ease;
      padding: 5px 14px;
      background: rgba(124, 58, 237, 0.08);
      border: 1px solid rgba(124, 58, 237, 0.25);
      border-radius: 999px;
      line-height: 1;
    }

    .product-breadcrumb a:hover {
      background: #7c3aed;
      color: #fff;
      border-color: #7c3aed;
    }

    .product-breadcrumb .breadcrumb-separator {
      color: #c4b5d4;
      font-size: 0.75rem;
      display: flex;
      align-items: center;
      padding: 0 2px;
    }

    .product-breadcrumb .breadcrumb-separator svg {
      width: 14px;
      height: 14px;
      stroke: #c4b5d4;
    }

    .product-breadcrumb .breadcrumb-current {
      color: #fff;
      background: #7c3aed;
      border: 1px solid #7c3aed;
      font-weight: 600;
      padding: 5px 14px;
      border-radius: 999px;
      overflow: hidden;
      text-overflow: ellipsis;
      white-space: nowrap;
      max-width: 260px;
      line-height: 1;
    }

    .product-detail-container {
      max-width: 1280px;
      margin: 0 auto;
      padding: 48px 24px;
      background: #fafafa;
      overflow-x: hidden;
      width: 100%;
      box-sizing: border-box;
    }

    .product-detail-grid {
      display: grid;
      grid-template-columns: 55% 45%;
      gap: 48px;
      margin-bottom: 64px;
      background: white;
      padding: 40px;
      border-radius: 16px;
      box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
    }

    .product-images {
      height: fit-content;
    }

    .product-main-image {
      width: 100%;
      aspect-ratio: 1;
      border-radius: 12px;
      overflow: hidden;
      background: #f8f8f8;
      display: flex;
      align-items: center;
      justify-content: center;
      margin-bottom: 20px;
      position: relative;
      border: 1px solid #ececec;
    }

    .product-main-image img {
      width: 100%;
      height: 100%;
      object-fit: contain;
    }

    .product-badges {
      position: absolute;
      top: 16px;
      left: 16px;
      display: flex;
      flex-direction: column;
      gap: 8px;
      z-index: 2;
      align-items: flex-start;
    }

    .product-badge {
      padding: 6px 12px;
      border-radius: 20px;
      font-size: 0.8rem;
      font-weight: 600;
      text-transform: uppercase;
      display: block;
      white-space: nowrap;
    }

    .product-badge.nuevo {
      background: linear-gradient(135deg, #4caf50 0%, #66bb6a 100%);
      color: white;
    }

    .product-badge.oferta {
      background: linear-gradient(135deg, #f44336 0%, #ef5350 100%);
      color: white;
    }

    .product-badge.destacado {
      background: linear-gradient(135deg, #ff9800 0%, #ffa726 100%);
      color: white;
    }

    .product-thumbnails-wrapper {
      position: relative;
      display: flex;
      align-items: center;
      gap: 12px;
    }

    .product-thumbnails {
      display: flex;
      gap: 10px;
      overflow: hidden;
      flex: 1;
      justify-content: flex-start;
    }

    .product-thumbnail {
      width: 75px;
      height: 75px;
      flex-shrink: 0;
      border-radius: 10px;
      cursor: pointer;
      border: 2px solid #e0e0e0;
      transition: all 0.3s ease;
      object-fit: cover;
      background: #f8f8f8;
    }

    .thumbnail-nav {
      width: 40px;
      height: 40px;
      border-radius: 50%;
      background: var(--accent);
      color: white;
      border: none;
      cursor: pointer;
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 20px;
      transition: all 0.3s ease;
      flex-shrink: 0;
    }

    .thumbnail-nav:hover {
      background: #7c4fa3;
      transform: scale(1.1);
    }

    .thumbnail-nav:disabled {
      background: #ccc;
      cursor: not-allowed;
      opacity: 0.5;
    }

    /* Video del producto - Full Width */
    .product-video-section {
      margin-bottom: 64px;
      padding: 36px 40px;
      background: linear-gradient(135deg, #0f0f0f 0%, #1a1a2e 60%, #16213e 100%);
      border-radius: 16px;
      border: 1px solid rgba(155, 111, 199, 0.25);
      box-shadow: 0 8px 40px rgba(0, 0, 0, 0.25);
    }

    .product-video-title {
      font-size: 1.25rem;
      font-weight: 700;
      color: #ffffff;
      margin-bottom: 24px;
      display: flex;
      align-items: center;
      gap: 10px;
    }

    .product-video-title svg {
      color: #a78bfa;
    }

    .product-video {
      width: 100%;
      aspect-ratio: 16/9;
      border-radius: 12px;
      overflow: hidden;
      box-shadow: 0 12px 48px rgba(0, 0, 0, 0.5);
      position: relative;
      min-height: 520px;
    }

    .product-video--short {
      aspect-ratio: 4/5;
      max-width: 560px;
      margin: 0 auto;
      min-height: 0;
    }

    .product-video iframe {
      width: 100%;
      height: 100%;
      border: none;
    }

    .video-fallback-link {
      display: flex;
      align-items: center;
      justify-content: center;
      gap: 8px;
      margin-top: 12px;
      padding: 10px 20px;
      background: linear-gradient(135deg, #ff0000 0%, #cc0000 100%);
      color: white;
      text-decoration: none;
      border-radius: 8px;
      font-size: 0.875rem;
      font-weight: 600;
      transition: all 0.2s ease;
      width: fit-content;
      margin-left: auto;
      margin-right: auto;
    }

    .video-fallback-link:hover {
      transform: translateY(-2px);
      box-shadow: 0 4px 12px rgba(255, 0, 0, 0.3);
    }

    .product-video--short + .video-fallback-link {
      margin-top: 12px;
    }

    /* Info técnica debajo de las imágenes */
    .product-tech-inline {
      margin-top: 28px;
    }

    .product-tech-inline .desc-card--specs {
      border-radius: 12px;
      overflow: hidden;
      box-shadow: 0 2px 12px rgba(0,0,0,0.06);
      margin-bottom: 16px;
    }

    .product-tech-inline .desc-card--specs:last-child {
      margin-bottom: 0;
    }

    .tech-check {
      color: #7c3aed !important;
      font-weight: 800 !important;
      font-size: 1rem;
    }

    /* Imagen extra (columna derecha) */
    .product-extra-image {
      margin-bottom: 64px;
      margin-left: auto;
      margin-right: auto;
      width: 60%;
      border-radius: 16px;
      overflow: hidden;
      box-shadow: 0 8px 40px rgba(0,0,0,0.10);
      border: 1px solid #ececec;
      background: #f8f8f8;
    }

    .product-extra-image img {
      width: 100%;
      height: auto;
      display: block;
      object-fit: cover;
    }

    .product-thumbnail:hover {
      border-color: var(--accent);
      transform: scale(1.05);
    }

    .product-thumbnail.active {
      border-color: var(--accent);
      border-width: 3px;
      box-shadow: 0 2px 8px rgba(155, 111, 199, 0.3);
    }

    .product-info {
      display: flex;
      flex-direction: column;
    }

    .product-category {
      color: var(--accent);
      font-weight: 600;
      font-size: 0.75rem;
      text-transform: uppercase;
      letter-spacing: 1.2px;
      margin-bottom: 8px;
      display: inline-block;
    }

    .product-title {
      font-size: 2.25rem;
      font-weight: 800;
      color: #1a1a1a;
      margin: 0 0 16px 0;
      line-height: 1.2;
      letter-spacing: -0.03em;
    }

    .product-description {
      font-size: 0.938rem;
      color: #555;
      line-height: 1.6;
      margin-bottom: 28px;
      padding-bottom: 28px;
      border-bottom: 1px solid #ececec;
    }

    .product-description::-webkit-scrollbar {
      width: 6px;
    }

    .product-description::-webkit-scrollbar-track {
      background: #f5f5f5;
      border-radius: 10px;
    }

    .product-description::-webkit-scrollbar-thumb {
      background: var(--accent);
      border-radius: 10px;
    }

    /* === Descripción: diseño elegante por secciones === */

    .desc-empty p {
      color: #999;
      font-style: italic;
    }

    .desc-simple p {
      font-size: 1rem;
      color: #444;
      line-height: 1.75;
      margin: 0 0 8px 0;
    }

    /* Intro */
    .desc-intro {
      margin-bottom: 20px;
    }

    .desc-intro p {
      font-size: 0.95rem;
      color: #444;
      line-height: 1.75;
      margin: 0 0 12px 0;
    }

    .desc-intro-bullet {
      display: flex;
      align-items: baseline;
      gap: 8px;
      font-size: 0.9rem;
      color: #555;
      margin: 4px 0;
    }

    .desc-intro-dot {
      width: 6px;
      height: 6px;
      min-width: 6px;
      border-radius: 50%;
      background: var(--accent);
      display: inline-block;
      margin-top: 6px;
    }

    .desc-intro-spec {
      font-size: 0.9rem;
      color: #555;
      margin: 3px 0;
    }

    .desc-intro-spec strong {
      color: #333;
    }

    /* Tarjeta de sección */
    .desc-card {
      background: #fff;
      border: 1px solid #eee;
      border-radius: 12px;
      overflow: hidden;
      margin-bottom: 16px;
      box-shadow: 0 2px 8px rgba(0,0,0,0.04);
      transition: box-shadow 0.2s ease;
    }

    .desc-card:hover {
      box-shadow: 0 4px 16px rgba(0,0,0,0.07);
    }

    .desc-card:last-child {
      margin-bottom: 0;
    }

    .desc-card-header {
      display: flex;
      align-items: center;
      gap: 10px;
      padding: 14px 20px;
      font-size: 0.875rem;
      font-weight: 700;
      text-transform: uppercase;
      letter-spacing: 0.6px;
      color: #fff;
      background: linear-gradient(135deg, #8b5cf6 0%, #7c3aed 50%, #6d28d9 100%);
    }

    .desc-card-header svg {
      flex-shrink: 0;
      opacity: 0.9;
    }

    .desc-card-body {
      padding: 18px 20px;
    }

    /* Variantes de color por tipo de sección */
    .desc-card--funciones .desc-card-header {
      background: linear-gradient(135deg, #8b5cf6 0%, #7c3aed 100%);
    }

    .desc-card--specs .desc-card-header {
      background: linear-gradient(135deg, #6366f1 0%, #4f46e5 100%);
    }

    .desc-card--includes .desc-card-header {
      background: linear-gradient(135deg, #10b981 0%, #059669 100%);
    }

    .desc-card--excludes .desc-card-header {
      background: linear-gradient(135deg, #ef4444 0%, #dc2626 100%);
    }

    .desc-card--features .desc-card-header {
      background: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
    }

    .desc-card--applications .desc-card-header {
      background: linear-gradient(135deg, #06b6d4 0%, #0891b2 100%);
    }

    .desc-card--advantages .desc-card-header {
      background: linear-gradient(135deg, #f97316 0%, #ea580c 100%);
    }

    .desc-card--description .desc-card-header {
      background: linear-gradient(135deg, #8b5cf6 0%, #7c3aed 100%);
    }

    /* Textos dentro de tarjetas */
    .desc-card-text {
      font-size: 0.9rem;
      color: #444;
      line-height: 1.7;
      margin: 0 0 12px 0;
      word-break: break-word;
      overflow-wrap: break-word;
      max-width: 100%;
    }

    .desc-card-text:last-child {
      margin-bottom: 0;
    }

    /* Sub-headers */
    .desc-subheader {
      font-size: 0.85rem;
      font-weight: 700;
      color: #4a3560;
      margin: 16px 0 8px 0;
      padding: 8px 12px;
      background: linear-gradient(135deg, #f8f4ff 0%, #f3eeff 100%);
      border-left: 3px solid var(--accent);
      border-radius: 0 6px 6px 0;
    }

    .desc-subheader:first-child {
      margin-top: 0;
    }

    /* Listas de bullets */
    .desc-list {
      list-style: none;
      padding: 0;
      margin: 8px 0 12px 0;
    }

    .desc-list li {
      position: relative;
      padding: 6px 0 6px 22px;
      font-size: 0.875rem;
      color: #444;
      line-height: 1.5;
      border-bottom: 1px solid #f5f5f5;
    }

    .desc-list li:last-child {
      border-bottom: none;
    }

    .desc-list li::before {
      content: '';
      position: absolute;
      left: 4px;
      top: 13px;
      width: 7px;
      height: 7px;
      border-radius: 50%;
      background: var(--accent);
      opacity: 0.7;
    }

    /* Grid de especificaciones técnicas */
    .desc-specs-grid {
      display: grid;
      grid-template-columns: 1fr;
      gap: 0;
      margin: 8px 0 12px 0;
      border: 1px solid #f0f0f0;
      border-radius: 8px;
      overflow: hidden;
    }

    .desc-spec-row {
      display: grid;
      grid-template-columns: minmax(130px, 40%) 1fr;
      font-size: 0.84rem;
      border-bottom: 1px solid #f0f0f0;
    }

    .desc-spec-row:last-child {
      border-bottom: none;
    }

    .desc-spec-row:nth-child(even) {
      background: #fafafa;
    }

    .desc-spec-key {
      font-weight: 600;
      color: #333;
      padding: 9px 14px;
      background: rgba(139, 92, 246, 0.04);
      border-right: 1px solid #f0f0f0;
      word-break: break-word;
    }

    .desc-spec-val {
      color: #555;
      padding: 9px 14px;
      word-break: break-word;
    }

    /* Responsive */
    @media (max-width: 768px) {
      .desc-card-header {
        padding: 12px 16px;
        font-size: 0.8rem;
      }

      .desc-card-body {
        padding: 14px 16px;
      }

      .desc-spec-row {
        grid-template-columns: 1fr;
      }

      .desc-spec-key {
        border-right: none;
        border-bottom: 1px solid #f0f0f0;
        padding: 7px 12px;
        background: rgba(139, 92, 246, 0.06);
      }

      .desc-spec-val {
        padding: 7px 12px;
      }

      .desc-subheader {
        font-size: 0.8rem;
        padding: 6px 10px;
      }
    }

    .product-price-container {
      display: inline-flex;
      flex-direction: column;
      gap: 4px;
      padding: 20px 28px;
      margin-bottom: 24px;
      background: linear-gradient(135deg, #f8f0ff 0%, #f0e6ff 100%);
      border-radius: 12px;
      border: 2px solid var(--accent);
    }

    .product-price-original {
      font-size: 0.938rem;
      color: #888;
      text-decoration: line-through;
      font-weight: 400;
    }

    .product-price {
      font-size: 3rem;
      font-weight: 900;
      color: var(--accent);
      letter-spacing: -0.03em;
    }

    .product-stock {
      display: flex;
      align-items: center;
      gap: 8px;
      margin-bottom: 20px;
    }

    .stock-indicator {
      padding: 10px 18px;
      border-radius: 20px;
      font-weight: 600;
      font-size: 0.875rem;
      display: inline-flex;
      align-items: center;
      gap: 8px;
      box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
    }

    .stock-indicator::before {
      content: '';
      width: 8px;
      height: 8px;
      border-radius: 50%;
      display: inline-block;
      animation: pulse 2s ease-in-out infinite;
    }

    @keyframes pulse {
      0%, 100% { opacity: 1; }
      50% { opacity: 0.5; }
    }

    .stock-indicator.disponible {
      background: linear-gradient(135deg, #e8f5e9 0%, #c8e6c9 100%);
      color: #2e7d32;
      border: 1px solid #a5d6a7;
    }

    .stock-indicator.disponible::before {
      background: #4caf50;
    }

    .stock-indicator.consultar {
      background: linear-gradient(135deg, #fff3e0 0%, #ffe0b2 100%);
      color: #e65100;
      border: 1px solid #ffcc80;
    }

    .stock-indicator.consultar::before {
      background: #ff9800;
    }

    .product-actions {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 12px;
      margin-bottom: 32px;
    }

    .btn-add-to-cart,
    .btn-contact {
      padding: 16px 24px;
      border: none;
      border-radius: 10px;
      font-weight: 700;
      font-size: 0.938rem;
      cursor: pointer;
      transition: all 0.3s ease;
      display: flex;
      align-items: center;
      justify-content: center;
      gap: 8px;
      text-transform: uppercase;
      letter-spacing: 0.5px;
    }

    .btn-add-to-cart {
      background: linear-gradient(135deg, var(--accent) 0%, #8555b3 100%);
      color: white;
      box-shadow: 0 4px 12px rgba(155, 111, 199, 0.3);
    }

    .btn-add-to-cart:hover {
      transform: translateY(-2px);
      box-shadow: 0 6px 16px rgba(155, 111, 199, 0.4);
    }

    .btn-contact {
      background: white;
      color: var(--accent);
      border: 2px solid var(--accent);
    }

    .btn-contact:hover {
      background: var(--accent);
      color: white;
    }

    /* Tabs de información */
    .product-tabs {
      background: white;
      border-radius: 16px;
      overflow: hidden;
      box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
      padding: 32px;
    }

    .tabs-nav {
      display: flex;
      gap: 12px;
      margin-bottom: 32px;
      background: #f5f5f5;
      padding: 8px;
      border-radius: 12px;
    }

    .tab-btn {
      flex: 1;
      padding: 12px 20px;
      background: transparent;
      border: none;
      font-weight: 600;
      font-size: 0.875rem;
      color: #666;
      cursor: pointer;
      transition: all 0.3s ease;
      border-radius: 8px;
    }

    .tab-btn.active {
      color: white;
      background: linear-gradient(135deg, var(--accent) 0%, #8555b3 100%);
      box-shadow: 0 2px 8px rgba(155, 111, 199, 0.3);
    }

    .tab-btn:hover:not(.active) {
      color: var(--accent);
      background: rgba(155, 111, 199, 0.08);
    }

    .tabs-content {
      padding: 0;
    }

    .tab-panel {
      display: none;
      animation: fadeIn 0.4s ease;
    }

    @keyframes fadeIn {
      from { opacity: 0; transform: translateY(10px); }
      to { opacity: 1; transform: translateY(0); }
    }

    .tab-panel.active {
      display: block;
    }

    .tab-panel h3 {
      font-size: 1.5rem;
      font-weight: 700;
      margin-bottom: 28px;
      color: #1a1a1a;
      display: flex;
      align-items: center;
      gap: 12px;
    }

    .tab-panel h3::before {
      content: '';
      width: 4px;
      height: 28px;
      background: linear-gradient(135deg, var(--accent) 0%, #8555b3 100%);
      border-radius: 2px;
    }

    /* Especificaciones mejoradas */
    .specs-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
      gap: 16px;
    }

    .spec-item {
      padding: 20px 24px;
      background: linear-gradient(135deg, #f8f8f8 0%, #ffffff 100%);
      border-radius: 10px;
      border-left: 4px solid var(--accent);
      font-size: 0.938rem;
      color: #555;
      transition: all 0.3s ease;
      box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
    }

    .spec-item:hover {
      transform: translateX(4px);
      box-shadow: 0 4px 12px rgba(155, 111, 199, 0.12);
    }

    .spec-item strong {
      color: #1a1a1a;
      font-weight: 600;
    }

    /* Beneficios */
    .benefits-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
      gap: 20px;
    }

    .benefit-card {
      display: flex;
      align-items: flex-start;
      gap: 16px;
      padding: 24px;
      background: linear-gradient(135deg, #f8fff8 0%, #ffffff 100%);
      border-radius: 10px;
      transition: all 0.3s ease;
      box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
      border: 1px solid #e8f5e9;
    }

    .benefit-card:hover {
      transform: translateY(-4px);
      box-shadow: 0 6px 16px rgba(76, 175, 80, 0.12);
    }

    .benefit-icon {
      font-size: 2rem;
      flex-shrink: 0;
      width: 48px;
      height: 48px;
      display: flex;
      align-items: center;
      justify-content: center;
      background: linear-gradient(135deg, rgba(76, 175, 80, 0.1) 0%, rgba(76, 175, 80, 0.05) 100%);
      border-radius: 10px;
    }

    .benefit-content h4 {
      font-size: 1rem;
      font-weight: 600;
      color: #1a1a1a;
      margin: 0 0 6px 0;
    }

    .benefit-content p {
      color: #666;
      margin: 0;
      line-height: 1.5;
      font-size: 0.875rem;
    }

    /* Garantía y certificaciones */
    .warranty-info {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
      gap: 20px;
    }

    .warranty-card {
      display: flex;
      align-items: center;
      gap: 16px;
      padding: 24px;
      background: linear-gradient(135deg, #fffbf0 0%, #ffffff 100%);
      border-radius: 10px;
      transition: all 0.3s ease;
      box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
      border: 1px solid #fff3e0;
    }

    .warranty-card:hover {
      transform: translateY(-4px);
      box-shadow: 0 6px 16px rgba(255, 193, 7, 0.12);
    }

    .warranty-icon {
      font-size: 2.25rem;
      flex-shrink: 0;
      width: 52px;
      height: 52px;
      display: flex;
      align-items: center;
      justify-content: center;
      background: linear-gradient(135deg, rgba(255, 193, 7, 0.15) 0%, rgba(255, 193, 7, 0.05) 100%);
      border-radius: 10px;
    }

    .warranty-content h4 {
      font-size: 1rem;
      font-weight: 600;
      color: #1a1a1a;
      margin: 0 0 6px 0;
    }

    .warranty-content p {
      color: #666;
      margin: 0;
      line-height: 1.5;
      font-size: 0.875rem;
    }

    /* Sección de Comparación - Ancho Completo */
    .product-comparison-section {
      max-width: 1400px;
      margin: 60px auto 0 auto;
      padding: 0 32px;
    }

    .comparison-header {
      text-align: center;
      margin-bottom: 40px;
      padding: 32px;
      background: linear-gradient(135deg, rgba(155, 111, 199, 0.1) 0%, rgba(255, 255, 255, 0.8) 100%);
      border-radius: 20px;
      border: 1px solid rgba(155, 111, 199, 0.2);
    }

    .comparison-header h2 {
      font-size: 2.2rem;
      font-weight: 700;
      color: var(--text);
      margin: 0 0 12px 0;
      background: linear-gradient(135deg, var(--accent) 0%, #8555b3 100%);
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
      background-clip: text;
    }

    .comparison-header p {
      font-size: 1.1rem;
      color: #666;
      margin: 0;
      font-weight: 400;
    }

    /* Comparación de equipos mejorada */
    .comparison-container {
      background: linear-gradient(135deg, rgba(245, 238, 255, 0.4) 0%, rgba(255, 255, 255, 0.9) 100%);
      border-radius: 20px;
      padding: 32px;
      border: 1px solid rgba(155, 111, 199, 0.3);
      box-shadow: 0 8px 32px rgba(155, 111, 199, 0.15);
    }

    .comparison-table {
      width: 100%;
      border-collapse: collapse;
      background: white;
      border-radius: 16px;
      overflow: hidden;
      box-shadow: 0 6px 24px rgba(155, 111, 199, 0.12);
      font-size: 1rem;
    }

    .comparison-table th,
    .comparison-table td {
      padding: 20px 16px;
      text-align: center;
      border-bottom: 1px solid rgba(155, 111, 199, 0.1);
      vertical-align: middle;
    }

    .comparison-table th:first-child,
    .comparison-table td:first-child {
      text-align: left;
      font-weight: 600;
      background: linear-gradient(135deg, rgba(245, 238, 255, 0.6) 0%, rgba(255, 255, 255, 0.8) 100%);
    }

    .comparison-table th {
      background: linear-gradient(135deg, var(--accent) 0%, #8555b3 100%);
      color: white;
      font-weight: 700;
      font-size: 1.1rem;
      padding: 24px 16px;
    }

    .comparison-table .current-product {
      background: linear-gradient(135deg, rgba(76, 175, 80, 0.1) 0%, rgba(255, 255, 255, 0.95) 100%);
      border-left: 6px solid #4caf50;
      position: relative;
    }

    /* Badge en el <th> del producto actual */
    .comparison-table thead th.current-col {
      background: linear-gradient(135deg, #2e7d32 0%, #4caf50 100%);
      position: relative;
    }

    .current-product-badge {
      display: inline-block;
      background: white;
      color: #2e7d32;
      font-size: 0.72rem;
      font-weight: 700;
      padding: 4px 12px;
      border-radius: 20px;
      margin-bottom: 10px;
      white-space: nowrap;
      letter-spacing: 0.2px;
    }

    .comparison-table .current-product td:first-child {
      font-weight: 700;
      color: var(--accent);
    }

    .product-image-cell {
      width: 100px;
      text-align: center;
    }

    .product-image-cell img {
      width: 80px;
      height: 80px;
      object-fit: contain;
      border-radius: 12px;
      background: linear-gradient(135deg, #f8f4ff 0%, #ede7f6 100%);
      padding: 8px;
      transition: all 0.3s ease;
    }

    .product-image-cell img:hover {
      transform: scale(1.05);
      box-shadow: 0 4px 16px rgba(155, 111, 199, 0.2);
    }

    .comparison-highlight {
      background: linear-gradient(135deg, rgba(255, 193, 7, 0.15) 0%, rgba(255, 255, 255, 0.9) 100%);
      font-weight: 700;
      color: #e65100;
      position: relative;
    }

    .comparison-price {
      font-weight: 800;
      font-size: 1.3rem;
      color: var(--accent);
      text-shadow: 0 1px 2px rgba(155, 111, 199, 0.1);
    }

    .comparison-specs {
      font-size: 0.95rem;
      color: #555;
      line-height: 1.6;
      max-width: 200px;
      margin: 0 auto;
    }

    .view-product-btn {
      background: linear-gradient(135deg, var(--accent) 0%, #8555b3 100%);
      color: white;
      border: none;
      padding: 12px 24px;
      border-radius: 25px;
      cursor: pointer;
      transition: all 0.3s ease;
      font-size: 1rem;
      font-weight: 600;
      box-shadow: 0 4px 16px rgba(155, 111, 199, 0.3);
    }

    .view-product-btn:hover {
      background: linear-gradient(135deg, #8555b3 0%, #7c4fa3 100%);
      transform: translateY(-2px);
      box-shadow: 0 8px 25px rgba(155, 111, 199, 0.4);
    }

    .no-comparison {
      text-align: center;
      padding: 60px 20px;
      color: #666;
      font-style: italic;
      font-size: 1.1rem;
      background: linear-gradient(135deg, rgba(245, 238, 255, 0.3) 0%, rgba(255, 255, 255, 0.8) 100%);
      border-radius: 16px;
      border: 2px dashed rgba(155, 111, 199, 0.3);
    }

    .related-products {
      margin-top: 60px;
      padding-top: 40px;
      border-top: 2px solid #e0e0e0;
    }

    .related-products h3 {
      font-size: 1.5rem;
      font-weight: 700;
      margin-bottom: 32px;
      color: var(--text);
      text-align: center;
    }

    .related-products-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
      gap: 24px;
    }

    .related-product-card {
      background: white;
      border-radius: 16px;
      box-shadow: 0 4px 20px rgba(155, 111, 199, 0.1);
      overflow: hidden;
      transition: all 0.3s ease;
      cursor: pointer;
    }

    .related-product-card:hover {
      transform: translateY(-4px);
      box-shadow: 0 8px 30px rgba(155, 111, 199, 0.2);
    }

    .related-product-image {
      width: 100%;
      aspect-ratio: 4/3;
      object-fit: contain;
      background: #f8f4ff;
    }

    .related-products-grid {
      display: grid;
      grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
      gap: 16px;
    }

    .related-product-card {
      background: white;
      border-radius: 12px;
      overflow: hidden;
      box-shadow: 0 2px 12px rgba(0, 0, 0, 0.08);
      transition: all 0.3s ease;
      cursor: pointer;
      border: 2px solid transparent;
    }

    .related-product-card:hover {
      transform: translateY(-4px);
      box-shadow: 0 4px 20px rgba(155, 111, 199, 0.2);
      border-color: var(--accent);
    }

    .related-product-image {
      width: 100%;
      aspect-ratio: 1;
      object-fit: cover;
      background: #f8f8f8;
    }

    .related-product-info {
      padding: 12px;
    }

    .related-product-name {
      font-size: 0.9rem;
      font-weight: 600;
      color: var(--text-color);
      margin-bottom: 6px;
      overflow: hidden;
      text-overflow: ellipsis;
      display: -webkit-box;
      -webkit-line-clamp: 2;
      -webkit-box-orient: vertical;
      line-height: 1.3;
      min-height: 2.6em;
    }

    .related-product-price {
      font-size: 1.1rem;
      font-weight: 700;
      color: var(--accent);
      margin-bottom: 8px;
    }

    .related-product-specs {
      font-size: 0.75rem;
      color: #666;
      display: flex;
      flex-wrap: wrap;
      gap: 4px;
      margin-top: 8px;
    }

    .related-product-spec {
      background: rgba(155, 111, 199, 0.1);
      padding: 3px 8px;
      border-radius: 6px;
      white-space: nowrap;
    }

    /* ========== TABLET (max-width: 1023px) ========== */
    @media (max-width: 1023px) {
      .product-detail-container {
        padding: 24px 16px;
        background: #fafafa;
      }

      .product-detail-grid {
        grid-template-columns: 1fr;
        gap: 24px;
        padding: 24px;
        margin-bottom: 40px;
      }

      .product-title {
        font-size: 1.75rem;
      }

      .product-price {
        font-size: 2.25rem;
      }

      .product-price-container {
        width: 100%;
        box-sizing: border-box;
      }

      .product-actions {
        grid-template-columns: 1fr 1fr;
        gap: 10px;
      }

      .product-video {
        min-height: 0;
      }

      .product-extra-image {
        width: 80%;
        margin-bottom: 40px;
      }

      .product-breadcrumb .breadcrumb-current {
        max-width: 280px;
      }

      .product-tabs {
        padding: 24px;
      }

      .product-comparison-section {
        padding: 0 16px;
        margin: 40px auto 0 auto;
      }

      .comparison-header {
        padding: 24px;
        margin-bottom: 28px;
      }

      .comparison-header h2 {
        font-size: 1.6rem;
      }

      .comparison-container {
        padding: 20px;
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
      }

      .comparison-table {
        min-width: 560px;
      }
    }

    /* ========== MÓVIL (max-width: 767px) ========== */
    @media (max-width: 767px) {
      .product-detail-container {
        padding: 12px 10px;
        overflow-x: hidden;
        width: 100%;
        box-sizing: border-box;
      }

      /* ── FIX raíz: el grid principal no desborda ── */
      .product-detail-grid {
        padding: 16px;
        gap: 16px;
        border-radius: 12px;
        margin-bottom: 24px;
        overflow: hidden;
        width: 100%;
        box-sizing: border-box;
      }

      /* ── FIX: evitar que las columnas del grid expandan por min-width:auto ── */
      .product-images,
      .product-info {
        min-width: 0;
        max-width: 100%;
        overflow-x: hidden;
        box-sizing: border-box;
      }

      /* ── FIX: todo texto dentro de tarjetas debe romper líneas ── */
      .desc-card-body,
      .desc-intro,
      .product-description {
        overflow-wrap: break-word;
        word-break: break-word;
        max-width: 100%;
        min-width: 0;
      }

      /* ── FIX: spec-grid y desc-card no desborden su contenedor ── */
      .desc-specs-grid,
      .desc-card,
      .product-tech-inline,
      .product-tech-inline .desc-card--specs {
        max-width: 100%;
        min-width: 0;
        box-sizing: border-box;
        overflow: hidden;
      }

      /* ── FIX: filas de specs técnicas no expandan la columna ── */
      .depiladora-spec-label,
      .depiladora-spec-value,
      .desc-spec-key,
      .desc-spec-val {
        word-break: break-word;
        overflow-wrap: break-word;
        min-width: 0;
      }

      /* ── FIX: tabla de especificaciones inline en producto 52 ── */
      .depiladora-specs-table {
        width: 100%;
        table-layout: fixed;
        overflow: hidden;
      }

      .depiladora-specs-table td {
        word-break: break-word;
        overflow-wrap: break-word;
      }

      .product-main-image {
        border-radius: 10px;
        margin-bottom: 12px;
      }

      .product-thumbnail {
        width: 60px;
        height: 60px;
      }

      .thumbnail-nav {
        width: 34px;
        height: 34px;
        font-size: 16px;
      }

      .product-category {
        font-size: 0.7rem;
      }

      .product-title {
        font-size: 1.3rem;
        margin-bottom: 12px;
      }

      .product-description {
        font-size: 0.875rem;
        margin-bottom: 18px;
        padding-bottom: 18px;
      }

      .product-price-container {
        padding: 14px 18px;
        margin-bottom: 16px;
        width: 100%;
        box-sizing: border-box;
      }

      .product-price {
        font-size: 1.6rem;
      }

      .product-price-original {
        font-size: 0.85rem;
      }

      .product-stock {
        margin-bottom: 14px;
      }

      .stock-indicator {
        font-size: 0.8rem;
        padding: 8px 14px;
      }

      .product-actions {
        grid-template-columns: 1fr;
        gap: 10px;
        margin-bottom: 20px;
      }

      .btn-add-to-cart,
      .btn-contact {
        padding: 14px 20px;
        font-size: 0.875rem;
        border-radius: 10px;
      }

      /* Tabs */
      .product-tabs {
        padding: 16px;
        border-radius: 12px;
      }

      .tabs-nav {
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
        padding: 6px;
        gap: 6px;
        scrollbar-width: none;
      }

      .tabs-nav::-webkit-scrollbar {
        display: none;
      }

      .tab-btn {
        white-space: nowrap;
        font-size: 0.78rem;
        padding: 10px 14px;
        flex: none;
      }

      .tab-panel h3 {
        font-size: 1.15rem;
        margin-bottom: 18px;
      }

      .specs-grid {
        grid-template-columns: 1fr;
        gap: 10px;
      }

      .spec-item {
        padding: 14px 16px;
        font-size: 0.875rem;
      }

      .benefits-grid,
      .warranty-info {
        grid-template-columns: 1fr;
        gap: 12px;
      }

      .benefit-card,
      .warranty-card {
        padding: 16px;
        gap: 12px;
      }

      /* Video */
      .product-video-section {
        margin-top: 0;
        margin-bottom: 32px;
        padding: 18px;
      }

      .product-video {
        min-height: 0;
      }

      .product-video-title {
        font-size: 0.95rem;
        margin-bottom: 12px;
      }

      /* ===== COMPARACIÓN MÓVIL ===== */
      .product-comparison-section {
        padding: 0 8px;
        margin: 24px auto 0 auto;
      }

      .comparison-header {
        padding: 16px;
        margin-bottom: 16px;
        border-radius: 12px;
      }

      .comparison-header h2 {
        font-size: 1.15rem;
      }

      .comparison-header p {
        font-size: 0.82rem;
      }

      /* El container tiene el scroll horizontal */
      .comparison-container {
        padding: 0;
        background: transparent;
        border: 1px solid rgba(155, 111, 199, 0.25);
        box-shadow: 0 4px 16px rgba(155,111,199,0.10);
        border-radius: 12px;
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
      }

      .comparison-table {
        font-size: 0.76rem;
        min-width: 0;
        width: 100%;
        border-radius: 0;
        box-shadow: none;
      }

      /* Primera columna sticky (etiquetas) */
      .comparison-table th:first-child,
      .comparison-table td:first-child {
        position: sticky;
        left: 0;
        z-index: 3;
        background: #f5eeff;
        min-width: 90px;
        max-width: 90px;
        font-size: 0.72rem;
        padding: 10px 8px;
        border-right: 2px solid rgba(155,111,199,0.2);
        box-shadow: 2px 0 6px rgba(155,111,199,0.08);
      }

      /* Header de la tabla sticky arriba también */
      .comparison-table thead th {
        position: sticky;
        top: 0;
        z-index: 4;
      }

      .comparison-table thead th:first-child {
        z-index: 5;
      }

      /* Columnas de producto: ancho mínimo garantizado */
      .comparison-table th,
      .comparison-table td {
        min-width: 110px;
        padding: 10px 8px;
        vertical-align: middle;
      }

      /* Header de producto: imagen + nombre en columna */
      .comparison-table th {
        font-size: 0.72rem;
        padding: 12px 8px;
        line-height: 1.3;
      }

      .product-image-cell {
        width: auto;
      }

      .product-image-cell img {
        width: 52px;
        height: 52px;
        padding: 4px;
        border-radius: 10px;
        display: block;
        margin: 0 auto 6px;
      }

      /* Nombre del producto en header no usar font inline style */
      .comparison-table th > div:last-child {
        font-size: 0.72rem !important;
        line-height: 1.3;
        word-break: break-word;
        hyphens: auto;
      }

      /* Badge de producto actual ya está en el <th>, los <td> solo muestran el borde */
      .comparison-table .current-product::before {
        display: none;
      }

      .comparison-table .current-product {
        border-left: 4px solid #4caf50;
        background: rgba(76,175,80,0.06) !important;
      }

      .current-product-badge {
        font-size: 0.62rem;
        padding: 3px 8px;
        margin-bottom: 6px;
      }

      /* Precio */
      .comparison-price {
        font-size: 0.9rem;
        font-weight: 800;
      }

      .comparison-specs {
        font-size: 0.72rem;
        max-width: 100%;
        word-break: break-word;
      }

      /* Botón ver producto */
      .view-product-btn {
        padding: 7px 10px;
        font-size: 0.7rem;
        border-radius: 14px;
        white-space: nowrap;
      }

      /* Productos relacionados */
      .related-products {
        margin-top: 32px;
        padding-top: 24px;
      }

      .related-products h3 {
        font-size: 1.15rem;
        margin-bottom: 20px;
      }

      .related-products-grid {
        grid-template-columns: 1fr 1fr;
        gap: 10px;
      }

      .related-product-info {
        padding: 10px;
      }

      .related-product-name {
        font-size: 0.8rem;
      }

      .related-product-price {
        font-size: 0.95rem;
      }

      /* Touch targets para navegación de imágenes */
      .thumbnail-nav {
        min-width: 36px;
        min-height: 36px;
      }

      .product-thumbnails {
        gap: 6px;
      }

      /* Imagen extra - full width en móvil */
      .product-extra-image {
        width: 100%;
        border-radius: 10px;
        margin-bottom: 24px;
      }

      /* Navegación móvil rápida — oculta: el breadcrumb cumple esta función */
      .producto-mobile-nav {
        display: none;
      }

      .producto-mobile-nav-btn {
        display: inline-flex;
        align-items: center;
        gap: 4px;
        padding: 7px 14px;
        background: #fff;
        color: #6b21a8;
        border: 1.5px solid #6b21a8;
        border-radius: 999px;
        font-size: 0.82rem;
        font-weight: 700;
        text-decoration: none;
        white-space: nowrap;
      }

      .producto-mobile-nav-btn:active {
        background: #6b21a8;
        color: #fff;
      }

      /* Breadcrumb con nombre largo */
      .product-breadcrumb .breadcrumb-current {
        max-width: 130px;
        font-size: 0.82rem;
      }

      .breadcrumb-inner {
        padding: 16px 14px;
      }

      /* Evitar overflow horizontal en secciones */
      .product-detail-grid,
      .product-video-section,
      .product-comparison-section {
        overflow: hidden;
      }

      /* Botón cotizar más táctil */
      .btn-add-to-cart,
      .btn-contact {
        min-height: 52px;
      }

      /* Video corto responsivo */
      .product-video--short {
        max-width: 100%;
      }

      /* Descripcion de producto */
      .product-description {
        font-size: 0.875rem;
      }

      /* Depilación - sección de características */
      .depilation-features-section {
        padding: 40px 0;
        width: 100%;
        margin-left: 0;
      }

      .depilation-feature-item {
        gap: 12px;
      }

      .depilation-feature-icon {
        width: 38px;
        height: 38px;
        font-size: 1.1rem;
      }

      .depilation-feature-content h3 {
        font-size: 0.95rem;
      }

      .depilation-feature-content p {
        font-size: 0.85rem;
      }

      /* Wavelength section */
      .wavelength-section {
        padding: 48px 0;
      }

      .wavelength-inner {
        padding: 0 16px;
        gap: 28px;
      }

      .wavelength-info-side h2 {
        font-size: 1.3rem;
        margin-bottom: 20px;
      }

      .wavelength-item p {
        font-size: 0.85rem;
      }
    }

    /* ========== MÓVIL PEQUEÑO (max-width: 380px) ========== */
    @media (max-width: 380px) {
      .product-title {
        font-size: 1.15rem;
      }

      .product-price {
        font-size: 1.4rem;
      }

      .btn-add-to-cart,
      .btn-contact {
        font-size: 0.8rem;
        padding: 12px 14px;
      }

      .related-products-grid {
        grid-template-columns: 1fr;
      }

      .tab-btn {
        font-size: 0.72rem;
        padding: 8px 10px;
      }
    }

    /* === Slider Antes/Después - HIFU === */
    .hifu-comparison-section {
      display: none;
      background: #1a3a3a;
      padding: 60px 0 0 0;
      overflow: hidden;
    }

    .hifu-comparison-header {
      text-align: center;
      padding: 0 24px 48px;
    }

    .hifu-comparison-header h2 {
      font-size: 2.2rem;
      font-weight: 800;
      color: white;
      margin: 0 0 12px 0;
      letter-spacing: 1px;
    }

    .hifu-comparison-header p {
      font-size: 1rem;
      color: rgba(255,255,255,0.65);
      margin: 0;
    }

    .hifu-slider-wrapper {
      position: relative;
      width: 100%;
      max-width: 900px;
      margin: 0 auto;
      aspect-ratio: 16/9;
      cursor: ew-resize;
      user-select: none;
      border-radius: 12px;
      overflow: hidden;
      box-shadow: 0 20px 60px rgba(0,0,0,0.4);
    }

    .hifu-slider-before,
    .hifu-slider-after {
      position: absolute;
      top: 0;
      left: 0;
      width: 100%;
      height: 100%;
    }

    .hifu-slider-before img,
    .hifu-slider-after img {
      width: 100%;
      height: 100%;
      object-fit: contain;
      display: block;
      pointer-events: none;
    }

    .hifu-slider-after {
      clip-path: inset(0 50% 0 0);
    }

    .hifu-slider-handle {
      position: absolute;
      top: 0;
      left: 50%;
      transform: translateX(-50%);
      width: 4px;
      height: 100%;
      background: white;
      z-index: 10;
    }

    .hifu-slider-handle-btn {
      position: absolute;
      top: 50%;
      left: 50%;
      transform: translate(-50%, -50%);
      width: 44px;
      height: 44px;
      background: white;
      border-radius: 50%;
      display: flex;
      align-items: center;
      justify-content: center;
      box-shadow: 0 2px 12px rgba(0,0,0,0.3);
      color: #555;
      font-size: 1rem;
      font-weight: 700;
      letter-spacing: -2px;
    }

    .hifu-slider-label {
      position: absolute;
      bottom: 16px;
      color: white;
      font-size: 0.85rem;
      font-weight: 700;
      text-transform: uppercase;
      letter-spacing: 1px;
      background: rgba(0,0,0,0.4);
      padding: 6px 14px;
      border-radius: 20px;
    }

    .hifu-slider-label.label-before { left: 20px; }
    .hifu-slider-label.label-after  { right: 20px; }

    @media (max-width: 768px) {
      .hifu-comparison-header h2 { font-size: 1.5rem; }
      .hifu-slider-wrapper { border-radius: 0; }
    }

    /* === Sección Longitudes de Onda - Solo Depilación === */
    .wavelength-section {
      background: linear-gradient(135deg, #1a1a2e 0%, #16213e 50%, #0f3460 100%);
      padding: 60px 0;
      overflow-x: hidden;
      width: 100%;
      max-width: 100%;
      box-sizing: border-box;
    }

    .wavelength-inner {
      max-width: 1280px;
      margin: 0 auto;
      padding: 0 40px;
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 80px;
      align-items: flex-start;
    }

    .wavelength-image-side {
      position: relative;
      display: flex;
      align-items: center;
      justify-content: center;
      height: 360px;
    }

    .wavelength-image-side img {
      display: block !important;
      width: auto !important;
      height: 100% !important;
      max-width: 100% !important;
      max-height: 360px !important;
      object-fit: contain !important;
      filter: drop-shadow(0 10px 30px rgba(0,0,0,0.4));
      border-radius: 16px;
    }

    .wavelength-labels {
      position: absolute;
      left: 0;
      top: 50%;
      transform: translateY(-50%);
      display: flex;
      flex-direction: column;
      gap: 18px;
    }

    .wavelength-label-item {
      display: flex;
      align-items: center;
      gap: 10px;
    }

    .wavelength-label-bar {
      width: 80px;
      height: 6px;
      border-radius: 3px;
      opacity: 0.85;
    }

    .wavelength-label-bar.w755 { background: linear-gradient(90deg, #ff6b6b, #ee5a24); width: 40px; }
    .wavelength-label-bar.w808 { background: linear-gradient(90deg, #ff6b6b, #ee5a24); width: 60px; }
    .wavelength-label-bar.w940 { background: linear-gradient(90deg, #ff6b6b, #ee5a24); width: 75px; }
    .wavelength-label-bar.w1064 { background: linear-gradient(90deg, #ff6b6b, #ee5a24); width: 90px; }

    .wavelength-label-text {
      color: rgba(255,255,255,0.9);
      font-size: 0.85rem;
      font-weight: 600;
      letter-spacing: 0.5px;
    }

    .wavelength-info-side {
      color: white;
    }

    .wavelength-info-side h2 {
      font-size: 2rem;
      font-weight: 900;
      letter-spacing: 2px;
      text-transform: uppercase;
      color: white;
      margin: 0 0 48px 0;
      line-height: 1.2;
    }

    .wavelength-items {
      display: flex;
      flex-direction: column;
      gap: 24px;
    }

    .wavelength-item {
      display: grid;
      grid-template-columns: 80px 1fr;
      gap: 16px;
      align-items: start;
    }

    .wavelength-nm {
      font-size: 1rem;
      font-weight: 800;
      color: #f39c12;
      letter-spacing: 0.5px;
      padding-top: 2px;
    }

    .wavelength-item p {
      font-size: 0.95rem;
      color: rgba(255,255,255,0.75);
      line-height: 1.6;
      margin: 0;
    }

    .wavelength-item-divider {
      width: 100%;
      height: 1px;
      background: rgba(255,255,255,0.08);
      margin-top: 24px;
    }

    /* === Sección de Características Personalizada - Depilación === */
    .depilation-features-section {
      padding: 48px 0;
      background: #f8f8f8;
      overflow-x: hidden;
      width: 100%;
      max-width: 100%;
      box-sizing: border-box;
    }

    .depilation-features-inner {
      max-width: 100%;
      margin: 0;
      padding: 0;
      display: grid;
      grid-template-columns: 1fr;
      gap: 40px;
      align-items: center;
    }

    .depilation-features-image {
      position: relative;
      display: flex;
      align-items: center;
      justify-content: center;
      grid-column: 1 / -1;
    }

    .depilation-features-image img {
      width: 100%;
      max-width: 100%;
      height: auto;
      object-fit: contain;
      box-shadow: none;
    }

    .depilation-features-content h2 {
      display: none;
    }

    .depilation-features-content {
      color: #1a1a1a;
    }

    .depilation-features-content h2 {
      font-size: 2.2rem;
      font-weight: 900;
      color: #1a1a1a;
      margin: 0 0 32px 0;
      line-height: 1.2;
    }

    .depilation-features-list {
      display: flex;
      flex-direction: column;
      gap: 20px;
    }

    .depilation-feature-item {
      display: flex;
      gap: 16px;
      align-items: flex-start;
    }

    .depilation-feature-icon {
      width: 48px;
      height: 48px;
      border-radius: 50%;
      background: linear-gradient(135deg, #8b5cf6, #a78bfa);
      display: flex;
      align-items: center;
      justify-content: center;
      color: white;
      font-size: 1.5rem;
      flex-shrink: 0;
    }

    .depilation-feature-content {
      flex: 1;
    }

    .depilation-feature-content h3 {
      font-size: 1.1rem;
      font-weight: 700;
      color: #1a1a1a;
      margin: 0 0 8px 0;
    }

    .depilation-feature-content p {
      font-size: 0.95rem;
      color: #666;
      line-height: 1.6;
      margin: 0;
    }

    @media (max-width: 900px) {
      .depilation-features-inner {
        grid-template-columns: 1fr;
        gap: 40px;
        padding: 0 20px;
      }

      .depilation-features-content h2 {
        font-size: 1.6rem;
        margin-bottom: 24px;
      }

      .depilation-features-image img {
        max-width: 100%;
        height: auto;
      }
    }

    @media (max-width: 900px) {
      .wavelength-inner {
        grid-template-columns: 1fr;
        gap: 40px;
        padding: 0 20px;
      }

      .wavelength-image-side {
        height: 240px;
      }

      .wavelength-image-side img {
        height: 100% !important;
        max-height: 240px !important;
      }

      .wavelength-labels {
        display: none;
      }

      .wavelength-info-side h2 {
        font-size: 1.5rem;
        margin-bottom: 28px;
      }
    }
  
/* ══════════════════════════════════════════════════════════════
   SELECTOR MÚLTIPLE DE VARIACIONES — Cartuchos HIFU
   ══════════════════════════════════════════════════════════════ */
.hifu-selector {
  margin-top: 20px;
  background: #faf7ff;
  border: 1.5px solid rgba(139, 92, 246, 0.18);
  border-radius: 14px;
  padding: 22px 20px 18px;
}

.hifu-selector__title {
  font-size: 0.95rem;
  font-weight: 700;
  color: #4a2c5e;
  margin-bottom: 4px;
  letter-spacing: 0.02em;
}

.hifu-selector__hint {
  font-size: 0.78rem;
  color: #9b6fc7;
  margin-bottom: 16px;
}

.hifu-selector__rows {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 16px;
}

.hifu-row {
  display: flex;
  align-items: center;
  gap: 12px;
  background: #fff;
  border: 1.5px solid rgba(139, 92, 246, 0.12);
  border-radius: 10px;
  padding: 10px 14px;
  transition: border-color 0.2s;
}

.hifu-row:not(.hifu-row--agotado):hover {
  border-color: rgba(139, 92, 246, 0.4);
}

.hifu-row--agotado {
  opacity: 0.45;
  pointer-events: none;
}

.hifu-row__label {
  font-weight: 700;
  font-size: 0.92rem;
  color: #4a2c5e;
  min-width: 60px;
}

.hifu-row__price {
  font-size: 0.82rem;
  color: #9b6fc7;
  font-weight: 600;
  flex: 1;
}

.hifu-row__agotado {
  font-size: 0.72rem;
  color: #c0392b;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.hifu-row__controls {
  display: flex;
  align-items: center;
  gap: 6px;
}

.hifu-qty-btn {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  border: 1.5px solid rgba(139, 92, 246, 0.3);
  background: #fff;
  color: #7c3aed;
  font-size: 1.1rem;
  line-height: 1;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.15s, border-color 0.15s;
  padding: 0;
}

.hifu-qty-btn:hover:not(:disabled) {
  background: #7c3aed;
  color: #fff;
  border-color: #7c3aed;
}

.hifu-qty-input {
  width: 44px;
  text-align: center;
  border: 1.5px solid rgba(139, 92, 246, 0.25);
  border-radius: 8px;
  padding: 4px 6px;
  font-size: 0.95rem;
  font-weight: 700;
  color: #4a2c5e;
  background: #faf7ff;
  -moz-appearance: textfield;
}

.hifu-qty-input::-webkit-outer-spin-button,
.hifu-qty-input::-webkit-inner-spin-button { -webkit-appearance: none; }

.hifu-selector__summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: rgba(139, 92, 246, 0.06);
  border-radius: 8px;
  padding: 10px 14px;
  margin-bottom: 14px;
}

.hifu-summary__label {
  font-size: 0.85rem;
  color: #4a2c5e;
  font-weight: 600;
}

.hifu-summary__total {
  font-size: 1.1rem;
  font-weight: 800;
  color: #7c3aed;
}

.hifu-selector__actions {
  display: flex;
  gap: 12px;
  margin-top: 4px;
}

.hifu-checkout-btn,
.hifu-add-cart-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  flex: 1;
  padding: 14px 16px;
  border: none;
  border-radius: 10px;
  font-size: 0.95rem;
  font-weight: 700;
  letter-spacing: 0.03em;
  cursor: pointer;
  transition: transform 0.15s, box-shadow 0.2s;
}

.hifu-checkout-btn {
  background: linear-gradient(135deg, #7c3aed, #9b6fc7);
  color: #fff;
  box-shadow: 0 4px 16px rgba(124, 58, 237, 0.3);
}

.hifu-checkout-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(124, 58, 237, 0.4);
}

.hifu-add-cart-btn {
  background: #fff;
  color: #7c3aed;
  border: 2px solid #7c3aed;
  box-shadow: none;
}

.hifu-add-cart-btn:hover {
  background: #f5f0ff;
  transform: translateY(-2px);
}

@media (max-width: 520px) {
  .hifu-row { flex-wrap: wrap; gap: 8px; }
  .hifu-row__price { flex: none; }
  .hifu-selector__actions { flex-direction: column; }
}

/* ─── Botón Descargar Catálogo PDF ──────────────────────────────────────── */
.product-catalog-wrap {
  margin-top: 10px;
}

.btn-catalog-pdf {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  width: 100%;
  padding: 10px 20px;
  background: transparent;
  color: #7c3aed;
  border: 2px solid #7c3aed;
  border-radius: 8px;
  font-size: 0.875rem;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.2s, color 0.2s, box-shadow 0.2s, transform 0.15s;
  letter-spacing: 0.2px;
}

.btn-catalog-pdf svg {
  flex-shrink: 0;
}

.btn-catalog-pdf:hover {
  background: #7c3aed;
  color: #fff;
  box-shadow: 0 4px 14px rgba(124, 58, 237, 0.28);
  transform: translateY(-1px);
}

.btn-catalog-pdf:disabled {
  opacity: 0.55;
  cursor: not-allowed;
  transform: none;
  box-shadow: none;
}