/* CRITICAL CSS: FUENTE-12V-2A.HTML */
        * { box-sizing: border-box; }
        html { height: 100%; font-family: Arial, sans-serif; margin: 0; padding: 0; line-height: 0; overflow-x: hidden; overflow-y: auto; scroll-behavior: smooth; -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; text-rendering: optimizeLegibility; }
        body {
            display: flex;
            flex-direction: column;
            min-height: 100vh;
            background-color: #f8f9fa;
            
            /* EFECTO GRANULADO SVG INLINE */
            /* background-image removed for CPU performance */
            background-repeat: repeat;
            
            margin: 0;
            padding: 0;
            letter-spacing: 0.01em;
        }        
        main { flex: 1 0 auto; line-height: 1.6; }
        a { text-decoration: none; color: inherit; }
        button, a { -webkit-tap-highlight-color: transparent; outline: none; }
        .container { margin: 0 auto; padding: 0 0; max-width: 100vw; }

        /* HEADER */
        .header { background: linear-gradient(90deg, rgba(250, 248, 246, 0.8) 0%, rgba(255, 255, 255, 0.8) 90%); line-height: 1.6; padding: 8px 0; color: #fff; position: sticky; top: 0; z-index: 9990; display: flex; align-items: center; border-top: 3px solid #f19a31; box-shadow: 0px 2px 8px -2px rgba(0, 0, 0, 0.2); }
        .logo { max-width: 100%; width: clamp(320px, 75vw, 340px); height: clamp(40px, 30vw, 42px); aspect-ratio: 16/9; }
        .header nav { display: flex; align-items: center; justify-content: space-between; width: 90%; gap: 10px; margin: 0 auto; }
        .nav-left { display: flex; align-items: center; margin-top: 8px; }
        .nav-right { display: flex; align-items: center; gap: 0; }
        #nav-menu { list-style: none; padding: 0; margin: 0; display: flex; gap: 1.5rem; opacity: 1; }
        #nav-menu li { position: relative; padding: 0 5px; border: 0; }

        #nav-menu>li>a,
        #nav-menu li div {
            color: black;
            text-decoration: none;
            font-size: 14px;
            font-weight: 600;
            /* div uses 500 */
            display: block;
            padding: 0.75rem 0;
            /* div uses block only, override logic handled by specific rules */
            transition: all 0.2s ease;
            cursor: pointer;
            position: relative;
            border-radius: 0px;
            /* div 4px */
            background-color: transparent;
            text-align: center;
        }
      
        .search-icon-mobile {
            display: block;
            /* Visible por defecto en escritorio */
            background: 0 0;
            border: none;
            color: #000;
            font-size: 18px;
            cursor: pointer;
            width: 40px;
            height: 40px;
            border-radius: 50%;
            transition: background-color 0.3s;
        }
        .class_floating-search-container {
            display: none; 
            position: fixed; 
            top: 75px; /* Un poco más abajo para respirar respecto al header */
            right: 5%; /* Alineado con el margen de la web */
            z-index: 9999; 
            padding: 10px; 
            width: 25%; /* Un poco más ancho para que los resultados se lean bien */
            min-width: 320px; /* Evita que se rompa en pantallas medianas */
            transform: translateY(-15px); 
            opacity: 0; 
            transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1), opacity 0.4s ease; 
        }
        .class_floating-search-container.active { 
            transform: translateY(0); 
            opacity: 1; 
        }

        /* La caja donde el usuario escribe */
        .floating-search-box {
            position: relative; 
            width: 100%; 
            background-color: #ffffff; 
            border-radius: 12px; 
            border: 1px solid #e2e8f0; 
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08); /* Sombra elegante */
            transition: all 0.3s ease;
        }

        /* Efecto Glow cuando el usuario hace clic para escribir */
        .floating-search-box:focus-within {
            border-color: #f19a31;
            box-shadow: 0 10px 30px rgba(241, 154, 49, 0.15);
        }

        .floating-search-box input {
            width: 100%; 
            height: 48px; /* Más alto y cómodo */
            padding: 0 45px 0 20px; 
            font-size: 1.05rem; 
            border: none; /* Quitamos el borde interno */
            border-radius: 12px; 
            outline: none; 
            background-color: transparent; 
            color: #1e293b; 
            font-weight: 500;
        }
        .floating-search-box input::placeholder {
            color: #94a3b8;
            font-weight: 400;
        }

        /* Botón de Cerrar (X) */
        .floating-search-close {
            position: absolute; 
            top: 50%; 
            right: 5px; 
            transform: translateY(-50%);
            background: none; 
            border: none; 
            color: #94a3b8; 
            font-size: 20px; 
            cursor: pointer; 
            width: 40px; 
            height: 40px; 
            display: flex; 
            align-items: center; 
            justify-content: center; 
            transition: all 0.3s ease;
        }
        .floating-search-close:hover { 
            color: #f19a31; 
            transform: translateY(-50%) rotate(90deg) scale(1.1); /* Gira sutilmente */
        }

        /* Contenedor de los resultados */
        .floating-search-results {
            width: 100%; 
            margin-top: 12px; 
            background-color: #ffffff; 
            border-radius: 12px; 
            border: 1px solid #e2e8f0;
            box-shadow: 0 15px 40px rgba(0, 0, 0, 0.1); 
            max-height: 60vh; 
            overflow-y: auto; 
            overflow-x: hidden; 
            position: absolute; 
            display: none; 
            z-index: 1002;
            padding: 10px; /* Padding interno para que los ítems no toquen el borde */
            /* Estilo del scrollbar */
            scrollbar-width: thin; 
            scrollbar-color: #cbd5e1 transparent;
        }
        .floating-search-results::-webkit-scrollbar { width: 6px; }
        .floating-search-results::-webkit-scrollbar-thumb { background-color: #cbd5e1; border-radius: 10px; }
        .floating-search-results.active { 
            display: block; 
            animation: fadeInUp 0.3s ease forwards; 
        }

        /* Cada ítem de resultado (Producto) */
        .floating-search-result-item {
            display: flex; 
            align-items: center; 
            padding: 12px 15px; 
            border-radius: 8px; 
            cursor: pointer; 
            transition: all 0.25s ease; 
            text-decoration: none; 
            background-color: transparent;
            border: 1px solid transparent;
            margin-bottom: 4px;
        }
        .floating-search-result-item:last-child { margin-bottom: 0; }
        .floating-search-result-item:hover { 
            background-color: #f8fafc; 
            border-color: #e2e8f0;
        }

        /* La imagen en miniatura */
        .floating-product-img {
            width: 45px; height: 45px;
            border-radius: 6px;
            object-fit: contain;
            background-color: #ffffff;
            border: 1px solid #f1f5f9;
            padding: 2px;
            margin-right: 15px;
            flex-shrink: 0; 
        }
        .hamburger { display: none; background: none; border: none; padding: 0.5rem; width: 30px; height: 40px; z-index: 1001; }
        .hamburger span { display: block; width: 20px; height: 2px; background-color: black; margin: 4px auto; }
        .dropdown-menu { display: none; }

        /* BREADCRUMBS */
        .breadcrumb-wrapper-ext { box-sizing: border-box; max-width: 100%; width: 100%; margin: 20px auto; }
        .breadcrumb-content-int { background-color: #fff; padding: 1rem 1.5rem; box-shadow: 0 2px 8px rgba(0,0,0,0.15);  justify-content: space-between; align-items: center; padding-left: 8rem; padding-right: 4rem; }
        .breadcrumb-actual-links { color: #555; align-items: center; flex-wrap: wrap; justify-content: flex-start; gap: 5px; }
        .breadcrumb-actual-links a { color: #f19a31; font-size: 1em; }
        .breadcrumb-separator { margin: 0; padding: 0 0.2em; color: #777; }
        .breadcrumb-current { color: #333; font-weight: 700; font-size: 1.1em; }
        #breadcrumb-back-button { display: inline-flex; align-items: center; gap: 8px; padding: 8px 18px; background-color: #ffffff; color: #475569; font-size: 0.9rem; font-weight: 600; border: 1px solid #e2e8f0; border-radius: 8px; }
        #breadcrumb-back-button i { color: #f19a31; font-size: 0.85rem; }
        .mobile-back-btn { display: none; }

        /* PRODUCT DETAILS LAYOUT */
        .product-detail-section { display: flex; flex-direction: column; gap: 20px; background-color: #f8f9fa; align-items: center; justify-content: center;  padding-top: 0; padding-bottom: 1rem; padding-left: 0.5rem; padding-right: 0.5rem; }
        
        .product-main-content-flex-container { display: flex; flex-direction: row; gap: 20px; align-items: stretch; width: 95%; margin-left: auto; margin-right: auto; justify-content: center; max-width: 100%; }
        .product-image-gallery, .product-info-column, .product-tabs-container { background-color: #ffffff; padding: 1.5rem; border-radius: 8px; box-shadow: 0 2px 8px rgba(0,0,0,0.06); max-width: 100%; width: 95%; }
        .product-image-gallery { flex: 50%; max-width: 50%; display: flex; flex-direction: column; align-items: center; overflow: hidden; position: relative; justify-content: flex-end; }
        .product-info-column { flex: 50%; max-width: 50%; }

        #main-product-image { width: 80%; min-height: 250px; max-width: 450px; height: auto; aspect-ratio: 1/1; object-fit: contain; border-radius: 8px; margin-bottom: 10px; display: block; }
        .thumbnail-slider { display: flex; gap: 10px; overflow-x: auto; padding: 10px 0; max-width: 100%; scrollbar-width: none; }
        .thumbnail-image { width: 80px; height: 80px; object-fit: cover; border: 2px solid #ddd; border-radius: 4px; flex-shrink: 0; }
        .thumbnail-image.active { border-color: #f19a31; }
        .gallery-nav { display: flex; position: absolute; top: 50%; transform: translateY(-50%); background: rgba(0,0,0,.45); color: #fff; border: none; border-radius: 50%; width: 36px; height: 36px; align-items: center; justify-content: center; cursor: pointer; z-index: 2; transition: background .2s; }
        .gallery-nav:hover { background: rgba(0,0,0,.7); }
        .gallery-prev { left: 8px; }
        .gallery-next { right: 8px; }

        .product-title { font-size: 1.5em; color: #333; margin-top: 0; margin-bottom: 0.5em; margin-left: 0.5rem; }
        .product-price { display: inline-flex; flex-direction: column; margin: 0.8rem 0.5rem 1.1rem; padding: 0.55rem 1.15rem; background: #fff8f0; border: 1px solid #f6e0c4; border-left: 4px solid #f19a31; border-radius: 8px; }
        .product-price-label { font-size: 0.7rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.08em; color: #777; margin-bottom: 0.1rem; }
        .product-price-amount { font-size: 2rem; font-weight: 800; color: #f19a31; line-height: 1.15; }
        .product-quick-actions { display: flex; align-items: center; gap: 8px; margin: 0.75em 0 0.75em 0.5rem; }
        .btn-quick { display: inline-flex; align-items: center; justify-content: center; gap: 6px; height: 34px; padding: 0 14px; border-radius: 7px; font-size: 0.78rem; font-weight: 600; text-decoration: none; cursor: pointer; border: 1px solid #e2e8f0; background: #f8fafc; color: #475569; transition: all .15s; white-space: nowrap; box-shadow: 0 1px 2px rgba(0,0,0,.04); }
        .btn-quick:hover { border-color: #f19a31; color: #f19a31; background: #fff8f0; box-shadow: 0 2px 6px rgba(241,154,49,.12); }
        .btn-quick i { font-size: 0.82rem; }
        .product-model { font-size: 1.3em; color: #555; margin-top: 0.1em; margin-bottom: 0.6em; font-weight: 600; display: inline-block; width: fit-content; max-width: 100%; }
        .product-short-description { font-size: 1em; color: #555; line-height: 1.6; margin-bottom: 0.8em; text-align: justify; overflow-wrap: break-word; word-break: break-word; }
        .product-meta { margin-bottom: 1em; font-size: 0.9em; color: #666; }
        .product-meta span { display: block; margin-bottom: 0.3em; }
        .product-meta strong { color: #444; }
        .product-certifications { margin-bottom: 1.5em; display: flex; gap: 8px; }
        .product-certifications img { height: 30px; vertical-align: middle; }
        .product-actions-container { display: flex; flex-direction: column; flex-wrap: wrap; gap: 10px; margin-top: 1.0em; }
        .product-share-button { display: inline-flex; align-items: center; justify-content: center; gap: 8px; padding: 10px 15px; color: white !important; text-decoration: none; border-radius: 5px; font-weight: 500; text-align: center; min-width: 220px; box-sizing: border-box; width: auto; max-width: 320px; transition: all 0.2s ease; }

        /* ── Compartir producto en redes sociales ────────────────── */
        .product-share-social { display: flex; align-items: center; gap: 10px; margin-top: 18px; padding-top: 14px; border-top: 1px solid rgba(0,0,0,.08); flex-wrap: wrap; }
        .product-share-social-label { font-size: .85rem; color: #555; font-weight: 600; }
        .product-share-social-btn { display: inline-flex; align-items: center; justify-content: center; width: 38px; height: 38px; border-radius: 50%; color: #fff; text-decoration: none; font-size: 16px; border: none; cursor: pointer; transition: transform .15s ease, opacity .15s ease; }
        .product-share-social-btn:hover { transform: translateY(-2px); opacity: .88; }
        .product-share-social-wa { background: #25D366; }
        .product-share-social-fb { background: #1877F2; }
        .product-share-social-tw { background: #000; }
        .product-share-social-tg { background: #26A5E4; }
        .product-share-social-copy { background: #555; position: relative; }
        .product-share-copied { position: absolute; top: -28px; left: 50%; transform: translateX(-50%); background: #333; color: #fff; font-size: .7rem; padding: 3px 8px; border-radius: 4px; white-space: nowrap; pointer-events: none; }
        .product-share-copied::after { content: ''; position: absolute; top: 100%; left: 50%; transform: translateX(-50%); border: 4px solid transparent; border-top-color: #333; }
        .product-share-button:hover { opacity: 0.9; transform: translateY(-2px); }
        .product-share-email { background-color: #f19a31; }
        .product-share-whatsapp { background-color: #25D366; }
        .product-share-generic { background-color: #555; }
      
        
        .producto-item .btn { transition: all 0.3s ease; }
        .producto-item .btn:hover { background-color: #f19a31 !important; color: #fff !important; border-color: #f19a31 !important; transform: translateY(-2px); box-shadow: 0 4px 12px rgba(241, 154, 49, 0.2); }

        /* WYSIWYG content links — override global a { color: inherit } */
        .tab-panel a, .product-description-content a, .product-short-description a {
            color: #f19a31; text-decoration: underline; font-weight: 500; transition: color 0.2s ease;
        }
        .tab-panel a:hover, .product-description-content a:hover, .product-short-description a:hover {
            color: #d4800a;
        }

        /* TABS */
        .product-tabs-container { width: 95%; align-self: center; }
        .tab-buttons { display: flex; border-bottom: 1px solid #ddd; margin-bottom: 20px; }
        .tab-button { padding: 12px 20px; background-color: transparent; border: none; font-size: 1em; font-weight: 600; color: #555; position: relative; }
        .tab-button.active { color: #f19a31; font-weight: 700; font-size: 1.1em; }
        .tab-button.active::after { content: ''; position: absolute; bottom: -1px; left: 0; width: 100%; height: 3px; background-color: #f19a31; }
        .tab-panel { display: none; padding: 15px 0; line-height: 1.7; color: #444; text-align: justify; }
        .tab-panel.active { display: block; }
        .tab-panel h3 { margin-top: 0; font-size: 1.3em; color: #333; margin-bottom: 0.5em; }
        .tab-panel .tab-intro { color: #666; margin-bottom: 1.2em; font-size: 0.95rem; }

        /* Specs table */
        .specs-table { width: 100%; border-collapse: separate; border-spacing: 0; border-radius: 8px; overflow: hidden; border: 1px solid #e5e7eb; margin-top: 0.8em; }
        .specs-table tr:nth-child(even) { background-color: #f9fafb; }
        .specs-table tr:hover { background-color: #fff7ed; }
        .specs-table td { padding: 12px 16px; border-bottom: 1px solid #f0f0f0; font-size: 0.95rem; }
        .specs-table td:first-child { font-weight: 600; color: #374151; width: 40%; white-space: nowrap; border-right: 1px solid #f0f0f0; }
        .specs-table td:last-child { color: #555; }
        .specs-table tr:last-child td { border-bottom: none; }

        /* Badges / pills */
        .product-badge-pill { display:inline-block; padding:.2rem .65rem; border-radius:20px; font-size:.7rem; font-weight:700; letter-spacing:.3px; text-transform:uppercase; background:rgba(241,154,49,.12); color:#c2680c; border:1px solid rgba(241,154,49,.35); line-height:1.4; white-space:nowrap; }
        /* Kit components */
        .kit-components-section { margin-top:2rem; border:1px solid #e2e8f0; border-radius:14px; overflow:hidden; }
        .kit-components-header { display:flex; align-items:center; gap:.75rem; padding:.85rem 1.2rem; background:linear-gradient(135deg,#0f172a 0%,#1e293b 100%); }
        .kit-components-header-icon { width:36px; height:36px; border-radius:9px; background:rgba(241,154,49,.2); display:flex; align-items:center; justify-content:center; color:#f19a31; font-size:1rem; flex-shrink:0; }
        .kit-components-header h3 { font-size:1rem; font-weight:700; color:#f1f5f9; margin:0; }
        .kit-components-header .kit-count-badge { font-size:.7rem; font-weight:700; padding:.18rem .6rem; border-radius:20px; background:rgba(241,154,49,.18); color:#fbbf24; border:1px solid rgba(241,154,49,.3); white-space:nowrap; }
        .kit-components-list { display:flex; flex-direction:column; gap:0; background:#fff; }
        .kit-component-row { display:grid; grid-template-columns:72px 1fr auto; align-items:center; gap:1rem; padding:.9rem 1.2rem; border-bottom:1px solid #f1f5f9; transition:background .15s; }
        .kit-component-row:last-child { border-bottom:none; }
        .kit-component-row:hover { background:#fffbf5; }
        .kit-component-img { width:72px; height:72px; object-fit:cover; border-radius:10px; border:1px solid #e2e8f0; }
        .kit-component-placeholder { width:72px; height:72px; background:#f8fafc; border-radius:10px; border:1px solid #e2e8f0; display:flex; align-items:center; justify-content:center; color:#cbd5e1; font-size:1.3rem; }
        .kit-component-name { font-size:.95rem; font-weight:700; color:#1e293b; display:block; margin-bottom:.18rem; }
        .kit-component-sku { font-size:.75rem; color:#94a3b8; font-family:monospace; display:block; }
        .kit-component-qty { display:inline-flex; align-items:center; gap:.3rem; font-size:.88rem; font-weight:700; color:#1e293b; background:#f8fafc; border:1px solid #e2e8f0; border-radius:20px; padding:.25rem .7rem; white-space:nowrap; flex-shrink:0; }
        .kit-components-footer { padding:.7rem 1.2rem; background:#fafafa; border-top:1px solid #f1f5f9; font-size:.75rem; color:#94a3b8; display:flex; align-items:center; gap:.4rem; }
        /* Applications grid */
        .applications-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px,1fr)); gap: 1rem; margin-top: .8em; }
        .application-card { display: flex; align-items: flex-start; gap: .9rem; background: #fff; border: 1px solid #e5e7eb; border-radius: 10px; padding: 1rem 1.1rem; transition: box-shadow .2s, border-color .2s; }
        .application-card:hover { box-shadow: 0 2px 8px rgba(0,0,0,.07); border-color: #f19a31; }
        .application-icon { flex-shrink: 0; width: 38px; height: 38px; background: #fff7ed; border-radius: 8px; display: flex; align-items: center; justify-content: center; color: #f19a31; font-size: 1.1rem; }
        .application-title { display: block; font-weight: 700; color: #1e293b; font-size: .95rem; margin-bottom: .3rem; }
        .application-desc { color: #64748b; font-size: .875rem; line-height: 1.5; }
        @media (max-width: 480px) { .applications-grid { grid-template-columns: 1fr; } }

        /* Manuals table */
        .manuals-list { display: flex; flex-direction: column; gap: 10px; margin-top: 0.8em; }
        .manual-item { display: flex; align-items: center; justify-content: space-between; background: #fff; border: 1px solid #e5e7eb; border-radius: 8px; padding: 14px 18px; transition: box-shadow 0.2s ease, border-color 0.2s ease; }
        .manual-item:hover { box-shadow: 0 2px 8px rgba(0,0,0,0.06); border-color: #f19a31; }
        .manual-item-name { display: flex; align-items: center; gap: 10px; font-weight: 500; color: #333; }
        .manual-item-name i { color: #ef4444; font-size: 1.3rem; }
        .manual-item-actions { display: flex; gap: 8px; align-items: center; }
        .manual-item-actions a, .manual-item-actions button { display: inline-flex; align-items: center; gap: 6px; font-weight: 500; font-size: 0.82rem; padding: 6px 14px; border-radius: 6px; transition: all 0.2s ease; height: 34px; box-sizing: border-box; white-space: nowrap; cursor: pointer; }
        .manual-item-actions a { color: #fff; text-decoration: none; }
        .manual-item-actions a:hover { opacity: 0.85; }
        .manual-btn-view { background-color: #f19a31; border: none; }
        .manual-btn-download { background-color: #374151; border: none; }
        .manual-btn-qr { background: none; color: #6b7280; border: 1px solid #e5e7eb; }
        .manual-btn-qr:hover { border-color: #f19a31; color: #f19a31; background: #fff8f0; }

        /* FAQs accordion inside product tabs */
        .tab-accordion.accordion-wrapper { margin: 0.8em auto 0; max-width: 100%; border: none; box-shadow: none; border-radius: 0; }
        .tab-accordion .accordion-item { border: 1px solid #e5e7eb; border-radius: 8px; margin-bottom: 8px; overflow: hidden; transition: border-color 0.2s ease; border-bottom: 1px solid #e5e7eb; }
        .tab-accordion .accordion-item:hover { border-color: #f19a31; }
        .tab-accordion .accordion-header { background: #fff; padding: 14px 18px; }
        .tab-accordion .accordion-header::before { display: none; }
        .tab-accordion .accordion-header:hover { background: #fff7ed; }
        .tab-accordion .accordion-header h4 { font-weight: 600; color: #333; }
        .tab-accordion .accordion-header i { color: #f19a31; }
        .tab-accordion .accordion-header.active { background: #fff7ed; }
        .tab-accordion .accordion-header.active + .accordion-content { padding: 0 18px 14px; color: #555; font-size: 0.95rem; line-height: 1.7; }

        /* Legacy table fallback */
        .tab-panel table { width: 100%; border-collapse: collapse; margin-top: 1em; }
        .tab-panel th, .tab-panel td { border: 1px solid #ddd; padding: 8px 12px; text-align: left; }

        /* FLOAT BUTTONS */
        .float-buttons, .float-buttonsleft { position: fixed; z-index: 100; display: flex; flex-direction: column; gap: 10px; }
        .float-buttons { bottom: 25px; right: -22px; align-items: flex-end; }
        .float-button, .float-button2 { width: 80px; height: 50px; border-radius: 40px; display: flex; align-items: center; justify-content: left; color: #fff; padding: 0 15px; opacity: 1; border: 2px solid transparent; background-clip: padding-box; font-size: 28px; }
        .whatsapp-float { background-color: #25d366; font-size: 29px; }
        .email-float { background-color: #ff4500; }
        .phone-float, .contact-main-float { display: none; }
        #btnUp { height: 0; padding: 0; margin: 0; opacity: 0; visibility: hidden; }

        .performance-toggle-mobile { position: fixed; bottom: 90px; left: -22px; z-index: 7000; display: none; align-items: center; }
        .performance-toggle-mobile {
            position: fixed; bottom: 90px; left: -22px; z-index: 7000; display: none; align-items: center;
        }
        .performance-toggle-mobile-button {
            width: 60px; height: 45px; background-color: #333333d5; color: white; border-radius: 40px; display: flex; align-items: center; justify-content: right; font-size: 25px; cursor: pointer; box-shadow: 0 2px 8px rgba(0,0,0,0.2); transition: background-color 0.3s ease, transform 0.3s ease, box-shadow 0.3s ease; border: 1px solid rgba(255,255,255,0.1); outline: none; position: relative; padding: 0 15px; -webkit-tap-highlight-color: transparent;
        }
        .performance-toggle-mobile-button:hover { transform: scale(1.1); box-shadow: 0 4px 15px rgba(0, 0, 0, 0.5); }
        .performance-toggle-mobile-button.active-mode { background-color: #f19a31; }
        .performance-toggle-mobile-button.active-tap { transform: scale(0.92); box-shadow: 0 1px 4px rgba(0,0,0,0.3); }
        .performance-toggle-mobile-button i { transition: transform 0.4s ease-out; }
        .performance-toggle-mobile-button.active-mode i { transform: rotate(180deg); }
        .performance-toggle-mobile-tooltip {
            position: absolute; left: calc(100% + 10px); top: 50%; transform: translateY(-50%) translateX(-10px); background-color: rgba(51, 51, 51, 0.9); color: white; padding: 6px 12px; border-radius: 5px; font-size: 12px; white-space: nowrap; opacity: 0; transition: opacity 0.3s ease 0.1s, transform 0.3s ease 0.1s; pointer-events: none; box-shadow: 0 2px 5px rgba(0,0,0,0.15);
        }
        .performance-toggle-mobile-button.show-tooltip .performance-toggle-mobile-tooltip { opacity: 1; transform: translateY(-50%) translateX(0); transition-delay: 0s; }

        /* MEDIA QUERIES */
        @media (min-width: 1051px) {
            #nav-menu > li:not(:last-child)::after { content: ""; position: absolute; right: -0.75rem; top: 50%; transform: translateY(-50%); height: 20px; width: 1px; background-color: #484848; }
            .performance-toggle-mobile { display: flex !important; }
            .breadcrumb-actual-links {

                display: flex;
                flex-wrap: wrap;
                justify-content: flex-start;
            }
        }
        @media (min-width: 931px) and (max-width: 1366px) { .breadcrumb-content-int { padding-left: 6.2rem; } }
        @media (max-width: 1600px) { .breadcrumb-content-int { padding-left: 7rem; padding-right: 4rem; } }
        @media (max-width: 1400px) { .breadcrumb-content-int { padding-left: 6.7rem; padding-right: 4rem; } }
        @media (max-width: 1200px) { .logo { width: clamp(320px, 75vw, 340px); height: clamp(40px, 30vw, 42px); } }
        @media (max-width: 1050px) {
            .header { padding: 0.5rem 1rem; }
            .header nav { justify-content: space-between; padding: 0.3rem 0.5rem; position: relative; width: 100%; height: 58px; }
            .nav-left { margin-top: 10px; }
            .hamburger { display: block; }
            .breadcrumb-actual-links .breadcrumb-current {
                color: #333;
                font-weight: 700;
                font-size: 1.1em;
            }
            .search-icon-mobile { display: none; }
            #nav-menu { position: fixed; top: 0; left: -100%; height: 100vh; width: 80%; background-color: #f5f5f5; z-index: 9999; display: flex; flex-direction: column; margin-top: 0; padding: 0; gap:0;}
            #nav-menu li a,
            #nav-menu li div {
                padding: 1.2rem 1.5rem;
                font-size: 15px;
                color: #333;
                text-align: right;
                width: 101%;
                text-decoration: none;
                display: block;
                transition: background-color 0.2s ease, color 0.2s ease;
                border-bottom: 1px solid #e0e0e0;
            }


            .mobile-back-btn { display: block; width: calc(100% - 2rem); margin: 0 auto 0.8rem auto; padding: 10px; background-color: #2c3e50; color: white; border: none; border-radius: 8px; font-size: 1rem; font-weight: 500; text-align: center; }
            #breadcrumb-back-button { display: none; }
            .breadcrumb-wrapper-ext { margin-top: 15px; margin-bottom: 15px; padding: 0 1rem; }
            .breadcrumb-content-int { padding: 0.4rem 0.8rem; border-radius: 8px; flex-wrap: wrap; }
            
            .product-detail-section { flex-direction: column; align-items: center; }
            .product-main-content-flex-container { flex-direction: column; align-items: center; justify-content: center; max-width: 100%; width: 100%; margin-top: 10px; }
            .product-image-gallery, .product-info-column { flex-basis: auto; width: 100%; max-width: 100%; padding: 0.5em 1em; }
            .product-tabs-container { flex-basis: auto; width: 95%; max-width: 100%; padding: 0.5em 1em; }
            #main-product-image { width: 80%; max-width: 100%; min-height: 250px; height: 300px; aspect-ratio: 1 / 1; }
            .product-title { font-size: 1.2em; }
            .product-quick-actions { flex-wrap: wrap; }
            .tab-buttons { flex-wrap: wrap; }
            .tab-button { padding: 10px 15px; font-size: 0.9em; }
            .product-actions-container { align-items: center; justify-content: center; }
            .product-share-button { min-width: 0; width: 100%; max-width: 320px; }

            .contact-main-float { display: flex !important; background-color: #555; order: 4; }
            .float-buttons .phone-float, .float-buttons .email-float, .float-buttons .whatsapp-float { display: none; margin-bottom: 0; }
            .float-button.btnup-float { order: 5; display: flex !important; }
        }
        @media (max-width: 800px) {
            #breadcrumb-back-button { display: none; }
        }
        @media (max-width: 600px) {
            .mobile-back-btn { font-size: 0.8rem; }
        }
        @media (max-width: 550px) {
            .header nav { height: 50px !important; }
            .logo { width: clamp(280px, 50vw, 240px); height: clamp(38px, 30vw, 35px); aspect-ratio: 16/9; }
            .float-button, .float-button2 { width: 70px; height: 50px; font-size: 25px; padding: 0 15px; }
            .breadcrumb-actual-links .breadcrumb-current {
                color: #333;
                font-weight: 700;
                font-size: 1.1em;
            }
            .tab-buttons { flex-direction: column; border-bottom: 2px solid #ddd; padding-bottom: 1rem; margin-bottom: 2rem; justify-content: space-around; gap: 15px; }
            .tab-button.active { font-size: 1.0em; }
            .tab-button.active::after { width: 50%; transform: translateX(50%); }
            #main-product-image { width: 70%; height: auto; }
            .product-share-button { max-width: 100%; }
        }
        @media (max-width: 480px) {
            .header nav { padding: 0.3rem 0.2rem; }
            .float-button, .float-button2 { width: 65px; height: 45px; font-size: 24px; padding: 0 12px; }
            .performance-toggle-mobile { bottom: 90px; }
            
            .tab-panel h3 { font-size: 1.2em; }
            .tab-panel table { font-size: 12px; }
            .specs-table td { padding: 10px 12px; font-size: 0.85rem; }
            .specs-table td:first-child { width: auto; white-space: normal; }
            .manual-item { flex-direction: column; gap: 10px; align-items: flex-start; padding: 12px 14px; }
            .manual-item-actions a { font-size: 0.8rem; padding: 5px 10px; }
            .thumbnail-image { width: 60px; height: 60px; }
            .product-share-button { font-size: 0.9em; padding: 8px 12px; }
        }
           /* =========================================
    COOKIE CONSENT BANNER (PREMIUM)
    ========================================= */
    .cookie-banner {
        position: fixed;
        z-index: 999999; /* Por encima de todo, incluidos los botones flotantes */
        background-color: #ffffff;
        border: 1px solid #e2e8f0;
        box-shadow: 0 15px 40px rgba(0, 0, 0, 0.15);
        transition: transform 0.6s cubic-bezier(0.165, 0.84, 0.44, 1), opacity 0.5s ease;
        opacity: 0;
        visibility: hidden;
        display: flex;
        flex-direction: column;
        gap: 15px;

        /* Posición Escritorio: Inferior Izquierda */
        bottom: 30px;
        left: 30px;
        width: 380px;
        max-width: calc(100vw - 60px);
        border-radius: 16px;
        padding: 22px;
        transform: translateY(50px) scale(0.95);
        pointer-events: none; /* No bloquea clics mientras está oculto */
    }

    .cookie-banner.show {
        opacity: 1;
        visibility: visible;
        transform: translateY(0) scale(1);
        pointer-events: auto; /* Se vuelve interactivo */
    }

    .cookie-content {
        display: flex;
        align-items: flex-start;
        gap: 15px;
    }

    .cookie-icon {
        font-size: 1.8rem;
        color: #f19a31; /* Naranja corporativo */
        flex-shrink: 0;
        margin-top: 2px;
    }

    .cookie-text h4 {
        margin: 0 0 6px 0;
        font-size: 1.05rem;
        color: #1e293b;
        font-weight: 800;
        letter-spacing: -0.3px;
    }

    .cookie-text p {
        margin: 0;
        font-size: 0.85rem;
        color: #475569;
        line-height: 1.5;
    }

    .cookie-actions {
        display: flex;
        gap: 10px;
        width: 100%;
    }

    .btn-cookie {
        flex: 1;
        padding: 10px 15px;
        font-size: 0.9rem;
        font-weight: 700;
        border-radius: 8px;
        cursor: pointer;
        transition: all 0.2s ease;
        text-align: center;
        border: none;
        outline: none;
    }

    .btn-cookie-reject {
        background-color: transparent;
        color: #64748b;
        border: 1px solid #cbd5e1;
    }

    .btn-cookie-reject:hover {
        background-color: #f8fafc;
        color: #1e293b;
        border-color: #94a3b8;
    }

    .btn-cookie-accept {
        background-color: #f19a31;
        color: #ffffff;
        border: 1px solid #f19a31;
        box-shadow: 0 4px 10px rgba(241, 154, 49, 0.2);
    }

    .btn-cookie-accept:hover {
        background-color: #d97706;
        border-color: #d97706;
        transform: translateY(-2px);
        box-shadow: 0 6px 15px rgba(241, 154, 49, 0.35);
    }

    /* =========================================
    COOKIE BANNER: RESPONSIVE MÓVIL (<= 768px)
    ========================================= */
    @media (max-width: 768px) {
        .cookie-banner {
            bottom: 0;
            left: 0;
            width: 100%; /* Ocupa todo el ancho */
            max-width: 100%;
            border-radius: 20px 20px 0 0; /* Bordes redondeados solo arriba */
            border-bottom: none;
            border-left: none;
            border-right: none;
            padding: 20px 20px 25px 20px; /* Padding inferior extra para iOS (Safe Area) */
            transform: translateY(100%); /* Escondido debajo de la pantalla */
            box-shadow: 0 -5px 20px rgba(0, 0, 0, 0.1);
        }
        
        .cookie-banner.show {
            transform: translateY(0); /* Sube desde abajo */
        }
    }

    /* Para pantallas súper pequeñas (<= 360px) */
    @media (max-width: 360px) {
        .cookie-actions {
            flex-direction: column; /* Apila los botones si la pantalla es muy estrecha */
        }
        .btn-cookie {
            width: 100%;
        }
    }
    /* Reservar espacio para íconos Font Awesome antes de que cargue la fuente */
    

    .arrow {
        display: inline-block;
        width: 1em;      /* reserva el espacio aunque la fuente no cargó */
        height: 1em;
        vertical-align: middle;
        margin-left: 4px;
    }

    /* Evitar que el nav se mueva mientras cargan los íconos */
     @media (min-width: 1051px) {
    #nav-menu li a {
            display: flex;
            align-items: center;
            gap: 4px;
            white-space: normal;
        }
    }
    @media (max-width: 1050px) {
        #nav-menu li a {
        display: flex;
        gap: 4px;
        white-space: normal;
        justify-content: space-between;
        align-items: baseline;
        flex-direction: row-reverse;
        }
    }

    /* ── Lightbox de imagen ──────────────────────────────────── */
    #img-lightbox {
        position: fixed; inset: 0; z-index: 99998;
        background: rgba(0,0,0,0.93);
        display: none;
        align-items: center;
        justify-content: center;
    }
    #img-lightbox-src {
        width: min(90vw, calc(100vw - 144px));
        height: 90vh;
        object-fit: contain;
        border-radius: 8px;
        box-shadow: 0 8px 40px rgba(0,0,0,0.6);
        animation: lbFadeIn .2s ease;
        display: block;
        cursor: default;
    }
    #img-lightbox-close {
        position: fixed; top: 16px; right: 16px;
        background: rgba(255,255,255,0.15);
        border: none; color: #fff;
        border-radius: 50%; width: 44px; height: 44px;
        font-size: 1.5rem; cursor: pointer;
        display: flex; align-items: center; justify-content: center;
        transition: background .15s; z-index: 99999;
    }
    #img-lightbox-close:hover { background: rgba(255,255,255,0.3); }
    #img-lightbox-prev, #img-lightbox-next {
        position: fixed; top: 50%; transform: translateY(-50%);
        background: rgba(255,255,255,0.15);
        border: none; color: #fff; border-radius: 50%;
        width: 52px; height: 52px; font-size: 2rem; cursor: pointer;
        display: flex; align-items: center; justify-content: center;
        transition: background .15s; z-index: 99999; user-select: none;
    }
    #img-lightbox-prev { left: 16px; }
    #img-lightbox-next { right: 16px; }
    #img-lightbox-prev:hover, #img-lightbox-next:hover { background: rgba(255,255,255,0.35); }
    @keyframes lbFadeIn { from { opacity:0; transform:scale(.94); } to { opacity:1; transform:scale(1); } }
    @media (max-width: 600px) {
        #img-lightbox-src { width: 96vw; height: 80vh; }
        #img-lightbox-prev { left: 6px; width: 40px; height: 40px; font-size: 1.6rem; }
        #img-lightbox-next { right: 6px; width: 40px; height: 40px; font-size: 1.6rem; }
    }

    /* Indicador de zoom sobre la imagen principal */
    #main-product-image { cursor: zoom-in; }

    /* ── Tooltip de engagement ──────────────────────────────────
       El botón flotante vive en la esquina inferior derecha: el tooltip se
       ancla a la derecha y crece hacia la izquierda, con ancho acotado y
       wrap — así nunca se sale de la pantalla (desktop ni móvil). */
    .engagement-tooltip {
        position: absolute;
        bottom: calc(100% + 16px);
        right: 0;
        width: max-content;
        max-width: min(280px, calc(100vw - 60px));
        background: linear-gradient(135deg, #f6a945 0%, #e07d10 100%);
        color: #fff;
        font-weight: 600;
        padding: 11px 16px;
        border-radius: 13px;
        font-size: 0.83rem;
        line-height: 1.4;
        letter-spacing: 0.01em;
        white-space: normal;
        pointer-events: none;
        z-index: 100;
        box-shadow: 0 12px 30px rgba(224,125,16,0.34), 0 4px 10px rgba(0,0,0,0.16), inset 0 1px 0 rgba(255,255,255,0.22);
        animation: engTooltipIn .3s cubic-bezier(.34, 1.28, .64, 1) forwards;
    }
    .engagement-tooltip::after {
        content: '';
        position: absolute;
        top: 100%;
        right: 26px;
        border: 8px solid transparent;
        border-top-color: #e07d10;
    }
    @keyframes engTooltipIn {
        from { opacity: 0; transform: translateY(10px) scale(.96); }
        to   { opacity: 1; transform: translateY(0) scale(1); }
    }