.article-container {
            max-width: 800px;
            margin: 0 auto;
            padding: 30px 20px;
            font-family: 'Segoe UI', Arial, sans-serif;
            line-height: 1.8;
            color: #333;
        }
        .article-image {
            width: 100%;
            max-width: 600px;
            height: auto;
            margin: 25px auto;
            display: block;
            border-radius: 8px;
            box-shadow: 0 4px 6px rgba(0,0,0,0.1);
        }
        h1 {
            color: #2a5d84;
            font-size: 2.4em;
            text-align: center;
            margin-bottom: 30px;
        }
        h2 {
            color: #3a7ca5;
            margin-top: 40px;
            font-size: 1.8em;
        }
        .highlight-text {
            color: #2a5d84;
            font-weight: 600;
        }
        .image-caption {
            text-align: center;
            font-style: italic;
            color: #666;
            margin-top: -15px;
            margin-bottom: 30px;
        }