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

        body {
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            background-color: #c1beb9;
            color: #333;
            line-height: 1.6;
            padding: 20px 0;
        }

        .container {
            max-width: 784px;
            margin: 0 auto;
            background-color: #fbf8e8;
            box-shadow: 0 0 20px rgba(0, 0, 0, 0.1);
        }

        header {
            background-color: #ece6d6;
            padding: 30px 40px;
            border-bottom: 3px solid #fff;
        }

        h1 {
            color: #666;
            font-size: 2.2em;
            font-weight: 400;
            letter-spacing: -0.5px;
        }

        article {
            padding: 40px;
            background-color: #fff;
            margin: 0;
        }

        article p {
            margin-bottom: 1.2em;
            color: #333;
            font-size: 1em;
        }

        article h2 {
            color: #666;
            font-size: 1.8em;
            margin: 30px 0 15px 0;
            font-weight: 400;
        }

        article h3 {
            color: #666;
            font-size: 1.4em;
            margin: 25px 0 12px 0;
            font-weight: 400;
        }

        article h4 {
            color: #666;
            font-size: 1.2em;
            margin: 20px 0 10px 0;
            font-weight: 400;
        }

        .transition-section {
            padding: 30px 40px;
            background-color: #fbf8e8;
        }

        .transition-section p {
            color: #666;
            margin-bottom: 1em;
            font-size: 0.95em;
        }

        {% if links %}
        .links-section {
            padding: 40px;
            background-color: #ece6d6;
            border-top: 3px solid #fff;
        }

        .links-section h3 {
            color: #666;
            font-size: 1.3em;
            margin: 25px 0 15px 0;
            font-weight: 500;
        }

        .links-section ul {
            list-style: none;
            column-count: 2;
            column-gap: 30px;
            margin-bottom: 20px;
        }

        .links-section li {
            break-inside: avoid;
            margin-bottom: 10px;
        }

        .links-section a {
            color: #666;
            text-decoration: none;
            display: inline-block;
            padding: 5px 0;
            transition: color 0.3s ease;
            font-size: 0.95em;
        }

        .links-section a:hover {
            color: #333;
            text-decoration: underline;
        }

        .links-section a:visited {
            color: #666;
        }
        {% endif %}

        footer {
            background-color: #fbf8e8;
            padding: 20px 40px;
            text-align: center;
            border-top: 1px solid #e0ddd0;
        }

        footer p {
            color: #999;
            font-size: 0.85em;
        }

        @media (max-width: 768px) {
            body {
                padding: 10px 0;
            }

            .container {
                max-width: 100%;
            }

            header {
                padding: 20px 25px;
            }

            h1 {
                font-size: 1.6em;
            }

            article {
                padding: 25px;
            }

            article h2 {
                font-size: 1.5em;
            }

            article h3 {
                font-size: 1.2em;
            }

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

            {% if links %}
            .links-section {
                padding: 25px;
            }

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

            footer {
                padding: 15px 25px;
            }
        }

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

            article {
                padding: 20px;
            }

            article p {
                font-size: 0.95em;
            }

            header {
                padding: 15px 20px;
            }

            .transition-section {
                padding: 15px 20px;
            }

            {% if links %}
            .links-section {
                padding: 20px;
            }
            {% endif %}
        }