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

        body {
            font-family: 'Georgia', 'Times New Roman', serif;
            line-height: 1.8;
            color: #333;
            background-color: #f5f5f0;
        }

        header {
            background: linear-gradient(135deg, #2c3e50 0%, #34495e 100%);
            padding: 2rem 0;
            box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
        }

        header .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }

        h1 {
            color: #fff;
            font-size: 2.5rem;
            text-align: center;
            font-weight: 400;
            letter-spacing: 2px;
            text-transform: uppercase;
            text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
        }

        main {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }

        article {
            background: #fff;
            margin: 3rem auto;
            padding: 3rem;
            border-radius: 8px;
            box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
        }

        article h2 {
            color: #2c3e50;
            font-size: 2rem;
            margin: 2.5rem 0 1.5rem;
            padding-bottom: 0.5rem;
            border-bottom: 3px solid #34495e;
        }

        article h3 {
            color: #34495e;
            font-size: 1.5rem;
            margin: 2rem 0 1rem;
        }

        article h4 {
            color: #4a5568;
            font-size: 1.25rem;
            margin: 1.5rem 0 0.75rem;
        }

        article p {
            margin: 1rem 0;
            text-align: justify;
            color: #555;
            font-size: 1.05rem;
        }

        article img {
            max-width: 100%;
            height: auto;
            display: block;
            margin: 2rem auto;
            border-radius: 4px;
            box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
        }

        .transition-section {
            max-width: 1200px;
            margin: 2rem auto;
            padding: 2rem 3rem;
            background: #fff;
            border-radius: 8px;
            box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
        }

        .transition-section p {
            color: #555;
            font-size: 1.05rem;
            line-height: 1.8;
            margin: 1rem 0;
        }

        .links-section {
            max-width: 1200px;
            margin: 3rem auto 4rem;
            padding: 3rem;
            background: linear-gradient(to bottom, #fff 0%, #fafafa 100%);
            border-radius: 8px;
            box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
            border-top: 4px solid #34495e;
        }

        .links-section h2 {
            color: #2c3e50;
            font-size: 2rem;
            margin-bottom: 2rem;
            text-align: center;
        }

        .links-section h3 {
            color: #34495e;
            font-size: 1.4rem;
            margin: 2rem 0 1rem;
            padding-left: 0.5rem;
            border-left: 4px solid #34495e;
        }

        .links-section ul {
            list-style: none;
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 0.75rem 2rem;
            margin: 1rem 0 2rem;
        }

        .links-section ul li {
            padding: 0.5rem 0;
        }

        .links-section ul li a {
            color: #2c3e50;
            text-decoration: none;
            font-size: 1.05rem;
            transition: all 0.3s ease;
            display: inline-block;
            position: relative;
            padding-left: 1.25rem;
        }

        .links-section ul li a:before {
            content: '›';
            position: absolute;
            left: 0;
            color: #34495e;
            font-weight: bold;
            font-size: 1.3rem;
            transition: all 0.3s ease;
        }

        .links-section ul li a:hover {
            color: #1a252f;
            transform: translateX(5px);
        }

        .links-section ul li a:hover:before {
            color: #1a252f;
        }

        footer {
            background: linear-gradient(135deg, #2c3e50 0%, #34495e 100%);
            color: #fff;
            text-align: center;
            padding: 2rem;
            margin-top: 4rem;
            box-shadow: 0 -4px 6px rgba(0, 0, 0, 0.1);
        }

        footer p {
            margin: 0.5rem 0;
            font-size: 0.95rem;
        }

        @media (max-width: 768px) {
            h1 {
                font-size: 1.75rem;
                letter-spacing: 1px;
            }

            article {
                padding: 2rem 1.5rem;
                margin: 2rem auto;
            }

            article h2 {
                font-size: 1.5rem;
            }

            article h3 {
                font-size: 1.25rem;
            }

            .transition-section {
                padding: 1.5rem;
            }

            .links-section {
                padding: 2rem 1.5rem;
            }

            .links-section ul {
                grid-template-columns: 1fr;
                gap: 0.5rem;
            }

            .links-section h3 {
                font-size: 1.2rem;
            }
        }

        @media (max-width: 480px) {
            h1 {
                font-size: 1.5rem;
            }

            article {
                padding: 1.5rem 1rem;
            }

            article p {
                font-size: 1rem;
            }

            .links-section {
                padding: 1.5rem 1rem;
            }
        }