.container-nexs {
                display: flex;
                flex-direction: column;
                max-width: 1350px;
                margin: 20px auto;
                background-color: #fff;
                box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
                border-radius: 8px;
                overflow: hidden;
            }

            @media (min-width: 768px) {
                .container-nexs {
                    flex-direction: row;
                }
            }

            .main-content {
                flex: 2;
                padding: 20px;
            }

            .image-container-nexs img {
                display: block;
                margin: 0 auto;
                max-width: 100%;
                height: auto;
                border-radius: 30px;
            }

            h1 {
                font-size: 2.5em;
                color: #444;
                text-align: center;
                margin-bottom: 20px;
            }

            .font {
                font-size: inherit;
            }

            @media (max-width: 768px) {
                h1 {
                    font-size: 1.8em;
                }
            }

            .description {
                text-align: left;
                margin-top: 20px;
                line-height: 1.6;
                font-size: 16px;
                color:#050505;
            }

            .desk {
                margin: 20px 0;
                padding-left: 20px;
                list-style-type: disc;
                color:#444;
            }

            .desk li {
                margin-bottom: 10px;
            }

            .sidebar-clos {
                flex: 1;
                background-color: #f4f4f4;
                padding: 20px;
                border-left: 1px solid #ddd;
            }

            .sidebar-clos h2 {
                font-size: 1.5em;
                color: #333;
                margin-bottom: 20px;
            }

            .product-list {
                list-style: none;
                padding: 0;
            }

            .product-list li {
                background-color: #fff;
                margin-bottom: 10px;
                padding: 10px;
                border-radius: 5px;
                box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
                transition: transform 0.3s, box-shadow 0.3s;
            }

            .product-list li:hover {
                transform: scale(1.02);
                box-shadow: 0 4px 8px rgba(0, 0, 0, 0.15);
            }

            .product-list a {
                text-decoration: none;
                color: #0073e6;
                font-weight: bold;
            }

            .sidebar-clos {
                flex: 1;
                background-color: #f4f4f4;
                padding: 20px;
                border-left: 1px solid #ddd;
            }

            .judul-teks {
            font-family: 'Arial', sans-serif;
            font-size: 1.5rem;
            color: #333;
            text-align: center;
            letter-spacing: 2px;
            margin-top: 20px;
            margin-bottom: 20px;
            border-bottom: 3px solid #ff0000; 
            padding-bottom: 10px;
            text-transform: uppercase;
            }

            .product-list li.on {
        background-color: #05003d; 
        font-weight: bold; 
        border-left: 4px solid #ff0000; 
        }

        .product-list li.on a {
            color: #ffffff; 
            text-decoration: none; 
        }
        .logo-container {
            background: #ffffff;
            border-radius: 10px;
            box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
            padding: 20px;
            text-align: center;
            max-width: 100%;
            margin: 20px auto;
        }
        .logo-container img {
            width: 100px;
            height: auto;
            margin: 0 10px;
        }
            .logo-container p {
            font-size: 14px;
            color: #333;
            margin-top: 15px;
        }
        
        /* New SEO Optimized Styles */
        .seo-keyword {
            color: #d00;
            font-weight: bold;
        }
        .spec-table {
            width: 100%;
            border-collapse: collapse;
            margin: 20px 0;
        }
        .spec-table th, .spec-table td {
            border: 1px solid #ddd;
            padding: 12px;
            text-align: left;
        }
        .spec-table th {
            background-color: #f4f4f4;
            font-weight: bold;
        }
        .cta-button {
            display: inline-block;
            background: #ff0000;
            color: white;
            padding: 15px 30px;
            border-radius: 5px;
            text-decoration: none;
            font-weight: bold;
            margin-top: 15px;
            transition: background 0.3s;
        }
        .cta-button:hover {
            background: #cc0000;
        }
        .faq-section {
            background: #f9f9f9;
            padding: 20px;
            border-radius: 10px;
            margin: 30px 0;
        }
        .faq-question {
            font-weight: bold;
            color: #333;
            margin-bottom: 10px;
            cursor: pointer;
        }
        .breadcrumb {
            padding: 10px 0;
            font-size: 14px;
            color: #666;
            margin-bottom: 20px;
        }
        .breadcrumb a {
            color: #0073e6;
            text-decoration: none;
        }