:root {
            --primary-color: #003366;
            --accent-color: #e67e23;
            --bg-light: #f4f7f6;
            --border-color: #e0e0e0;
            --text-dark: #333333;
            --text-light: #555555;
        }

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

        body {
            font-family: 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
            font-size: 16px;
            line-height: 1.8;
            color: var(--text-dark);
            background: var(--bg-light);
        }

        .container {
            max-width: 1100px;
            margin: 0 auto;
            padding: 0 20px;
        }

        /* Hero Section */
        .hero-section {
            background: linear-gradient(135deg, var(--primary-color) 0%, #004080 100%);
            color: white;
            padding: 60px 40px;
            margin: 30px 0;
            border-radius: 12px;
            box-shadow: 0 10px 30px rgba(0, 51, 102, 0.2);
        }

        .hero-section h1 {
            font-size: 2.5em;
            font-weight: 700;
            margin-bottom: 20px;
            letter-spacing: -0.5px;
        }

        .hero-section .lead-text {
            font-size: 1.15em;
            line-height: 1.8;
            opacity: 0.95;
            max-width: 900px;
        }

        /* Content Sections */
        .content-section {
            background: white;
            padding: 40px;
            margin-bottom: 25px;
            border-radius: 12px;
            box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
            border-left: 5px solid var(--accent-color);
        }

        .section-title {
            color: var(--primary-color);
            font-size: 1.5em;
            font-weight: 700;
            margin-bottom: 25px;
            padding-bottom: 15px;
            border-bottom: 3px solid var(--accent-color);
            display: inline-block;
        }

        .content-section p {
            margin-bottom: 20px;
            color: var(--text-light);
            line-height: 1.8;
        }

        /* Highlight Box */
        .highlight-box {
            background: linear-gradient(135deg, #e8f4f8 0%, #d4e9f2 100%);
            border-left: 5px solid var(--primary-color);
            padding: 25px 30px;
            margin: 30px 0;
            border-radius: 8px;
            box-shadow: 0 3px 10px rgba(0, 51, 102, 0.1);
        }

        .highlight-box p {
            color: var(--text-dark);
            font-weight: 500;
            margin-bottom: 0;
        }

        /* Features List */
        .features-list {
            list-style: none;
            margin: 25px 0;
            padding: 0;
        }

        .features-list li {
            background: var(--bg-light);
            padding: 20px 25px;
            margin-bottom: 15px;
            border-radius: 8px;
            border-left: 4px solid var(--accent-color);
            transition: all 0.3s ease;
            position: relative;
            padding-left: 60px;
        }

        .features-list li:hover {
            transform: translateX(10px);
            box-shadow: 0 5px 15px rgba(230, 126, 35, 0.2);
        }

        .features-list li::before {
            content: "✓";
            position: absolute;
            left: 20px;
            top: 50%;
            transform: translateY(-50%);
            background: var(--accent-color);
            color: white;
            width: 30px;
            height: 30px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: bold;
            font-size: 18px;
        }

        .features-list li strong {
            color: var(--primary-color);
            font-size: 1.05em;
            display: block;
            margin-bottom: 5px;
        }

        .features-list li span {
            color: var(--text-light);
            line-height: 1.6;
        }

        /* Image Section */
        .product-showcase {
            background: white;
            padding: 45px;
            margin-bottom: 30px;
            text-align: center;
            border-radius: 12px;
            box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
        }

        .product-showcase h2 {
            color: var(--primary-color);
            font-size: 1.5em;
            font-weight: 700;
            margin-bottom: 30px;
            text-transform: uppercase;
            letter-spacing: 1px;
        }

        .image-wrapper {
            background: var(--bg-light);
            padding: 35px;
            border-radius: 12px;
            border: 3px solid var(--border-color);
            transition: all 0.3s ease;
        }

        .image-wrapper:hover {
            border-color: var(--accent-color);
            box-shadow: 0 8px 25px rgba(230, 126, 35, 0.15);
        }

        .image-wrapper img {
            max-width: 100%;
            height: auto;
            border-radius: 8px;
            box-shadow: 0 6px 20px rgba(0, 0, 0, 0.12);
        }

        /* Info Cards Grid */
        .info-cards {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 20px;
            margin: 30px 0;
        }

        .info-card {
            background: linear-gradient(135deg, #fff5e6 0%, #ffe8cc 100%);
            padding: 25px;
            border-radius: 10px;
            border: 2px solid var(--accent-color);
            text-align: center;
            transition: all 0.3s ease;
        }

        .info-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 8px 20px rgba(230, 126, 35, 0.2);
        }

        .info-card .icon {
            font-size: 2.5em;
            color: var(--accent-color);
            margin-bottom: 15px;
        }

        .info-card h3 {
            color: var(--primary-color);
            font-size: 1.1em;
            font-weight: 700;
            margin-bottom: 10px;
        }

        .info-card p {
            color: var(--text-light);
            font-size: 0.95em;
            margin-bottom: 0;
        }

        /* Responsive Design */
        @media (max-width: 768px) {
            .container {
                padding: 0 15px;
            }

            .hero-section {
                padding: 40px 25px;
                margin: 20px 0;
            }

            .hero-section h1 {
                font-size: 1.8em;
            }

            .hero-section .lead-text {
                font-size: 1em;
            }

            .content-section,
            .product-showcase {
                padding: 25px 20px;
            }

            .section-title,
            .product-showcase h2 {
                font-size: 1.3em;
            }

            .features-list li {
                padding: 18px 20px 18px 55px;
            }

            .info-cards {
                grid-template-columns: 1fr;
            }
        }

        @media (max-width: 480px) {
            body {
                font-size: 15px;
            }

            .hero-section {
                padding: 30px 20px;
            }

            .hero-section h1 {
                font-size: 1.6em;
            }

            .content-section,
            .product-showcase {
                padding: 20px 15px;
            }

            .highlight-box {
                padding: 20px;
            }

            .image-wrapper {
                padding: 20px;
            }
        }