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

        body {
            font-family: Georgia, 'Times New Roman', serif;
            background-color: #CECFCE;
            color: #333;
            line-height: 1.6;
            padding: 20px 10px;
        }

        .container {
            max-width: 900px;
            margin: 0 auto;
            background-color: #fff;
            box-shadow: 0 0 20px rgba(0, 0, 0, 0.1);
        }

        header {
            background-color: #f8f8f8;
            padding: 30px 40px;
            border-bottom: 3px solid #8B7355;
        }

        h1 {
            font-size: 2.2em;
            color: #5a4a3a;
            font-weight: normal;
            margin-bottom: 10px;
            line-height: 1.3;
        }

        article {
            padding: 40px;
            background-color: #fff;
        }

        article p {
            margin-bottom: 1.2em;
            font-size: 1.05em;
            color: #444;
            text-align: justify;
        }

        article h2 {
            font-size: 1.8em;
            color: #5a4a3a;
            margin-top: 1.5em;
            margin-bottom: 0.8em;
            font-weight: normal;
        }

        article h3 {
            font-size: 1.4em;
            color: #6a5a4a;
            margin-top: 1.3em;
            margin-bottom: 0.6em;
            font-weight: normal;
        }

        article em {
            font-style: italic;
            color: #666;
        }

        .transition-section {
            padding: 30px 40px;
            background-color: #f9f9f9;
            border-top: 1px dotted #999;
            border-bottom: 1px dotted #999;
        }

        .transition-section p {
            font-size: 1.05em;
            color: #444;
            margin-bottom: 1em;
            text-align: justify;
        }

        .links-section {
            padding: 40px;
            background-color: #fefefe;
        }

        .links-section h2 {
            font-size: 1.9em;
            color: #5a4a3a;
            margin-bottom: 1.5em;
            font-weight: normal;
            text-align: center;
        }

        .links-section h3 {
            font-size: 1.3em;
            color: #6a5a4a;
            margin-top: 1.8em;
            margin-bottom: 0.8em;
            font-weight: normal;
            border-bottom: 2px solid #e0d5c7;
            padding-bottom: 8px;
        }

        .links-section ul {
            list-style: none;
            column-count: 2;
            column-gap: 30px;
            margin-bottom: 1.5em;
        }

        .links-section li {
            margin-bottom: 0.6em;
            break-inside: avoid;
        }

        .links-section a {
            color: #7a6a5a;
            text-decoration: none;
            font-size: 1.02em;
            transition: color 0.3s ease;
            display: inline-block;
            padding: 3px 0;
        }

        .links-section a:hover {
            color: #5a4a3a;
            text-decoration: underline;
        }

        .links-section a::before {
            content: "→ ";
            color: #8B7355;
            margin-right: 5px;
        }

        footer {
            background-color: #5a4a3a;
            color: #e0d5c7;
            padding: 20px 40px;
            text-align: center;
            font-size: 0.9em;
        }

        @media (max-width: 768px) {
            body {
                padding: 10px 5px;
            }

            header {
                padding: 20px 20px;
            }

            h1 {
                font-size: 1.6em;
            }

            article {
                padding: 25px 20px;
            }

            article h2 {
                font-size: 1.5em;
            }

            article h3 {
                font-size: 1.2em;
            }

            .transition-section {
                padding: 20px;
            }

            .links-section {
                padding: 25px 20px;
            }

            .links-section h2 {
                font-size: 1.5em;
            }

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

            .links-section ul {
                column-count: 1;
            }

            footer {
                padding: 15px 20px;
            }
        }

        @media (max-width: 480px) {
            h1 {
                font-size: 1.4em;
            }

            article p,
            .transition-section p {
                font-size: 1em;
                text-align: left;
            }

            article h2 {
                font-size: 1.3em;
            }

            article h3 {
                font-size: 1.1em;
            }

            .links-section h2 {
                font-size: 1.3em;
            }

            .links-section h3 {
                font-size: 1.1em;
            }

            .links-section a {
                font-size: 0.95em;
            }
        }