:root {
            --primary-color: #002e5d; /* Navy Blue */
            --accent-color: #f39c12;  /* Industrial Orange */
            --text-color: #333;
            --bg-light: #f4f7f6;
            --white: #ffffff;
        }

        body {
            font-family: 'Segoe UI', Arial, sans-serif;
            line-height: 1.6;
            color: var(--text-color);
            background-color: var(--bg-light);
            margin: 0;
            padding: 20px;
        }

        .blog-post {
            max-width: 900px;
            margin: 0 auto;
            background: var(--white);
            padding: 40px;
            box-shadow: 0 4px 15px rgba(0,0,0,0.1);
            border-radius: 8px;
        }

        header {
            border-bottom: 3px solid var(--accent-color);
            margin-bottom: 30px;
            padding-bottom: 20px;
        }

        h1 {
            color: var(--primary-color);
            font-size: 2.5rem;
            margin-top: 0;
        }

        h2 {
            color: var(--primary-color);
            border-left: 5px solid var(--accent-color);
            padding-left: 15px;
            margin-top: 35px;
        }

        h3 {
            color: #444;
            font-size: 1.3rem;
        }

        p {
            margin-bottom: 20px;
        }

        ul {
            margin-bottom: 20px;
        }

        li {
            margin-bottom: 10px;
        }

        .highlight-box {
            background-color: #eef2f7;
            border-radius: 5px;
            padding: 20px;
            margin: 25px 0;
            border-left: 4px solid var(--primary-color);
        }

        table {
            width: 100%;
            border-collapse: collapse;
            margin: 30px 0;
            text-align: center; /* Per user preference: all content centered */
        }

        table th, table td {
            border: 1px solid #ddd;
            padding: 12px;
        }

        table th {
            background-color: var(--primary-color);
            color: var(--white);
        }

        table tr:nth-child(even) {
            background-color: #f9f9f9;
        }

        .safety-tip {
            background-color: #fff3cd;
            border: 1px solid #ffeeba;
            padding: 20px;
            border-radius: 5px;
            font-weight: bold;
            color: #856404;
        }

        .cta-section {
            margin-top: 50px;
            padding: 30px;
            background-color: var(--primary-color);
            color: var(--white);
            text-align: center;
            border-radius: 8px;
        }

        .cta-section a {
            display: inline-block;
            margin-top: 15px;
            padding: 12px 25px;
            background-color: var(--accent-color);
            color: white;
            text-decoration: none;
            border-radius: 5px;
            font-weight: bold;
        }

        @media (max-width: 600px) {
            .blog-post { padding: 20px; }
            h1 { font-size: 1.8rem; }
        }