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

        body {
            font-family: Arial, Helvetica, sans-serif;
            line-height: 1.6;
            color: #333;
            background-color: #f5f5f5;
        }

        header {
            background: linear-gradient(135deg, #3366CC 0%, #0066CC 100%);
            padding: 1.5rem 0;
            box-shadow: 0 2px 5px rgba(0,0,0,0.1);
        }

        .header-content {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 1rem;
        }

        .logo-section {
            background-color: #3366CC;
            padding: 1rem;
            text-align: center;
            border-radius: 8px;
            margin-bottom: 0.5rem;
        }

        .logo-text {
            color: #FFFFFF;
            font-size: 1.8rem;
            font-weight: bold;
            text-shadow: 2px 2px 4px rgba(0,0,0,0.3);
        }

        nav {
            background-color: #007FFF;
            padding: 0.75rem;
            border-radius: 8px;
            text-align: center;
        }

        nav a {
            color: #FFFFFF;
            text-decoration: none;
            padding: 0.5rem 1rem;
            display: inline-block;
            transition: background-color 0.3s;
        }

        nav a:hover {
            background-color: rgba(255,255,255,0.2);
            border-radius: 4px;
        }

        nav span {
            color: #FFFFFF;
            padding: 0 0.25rem;
        }

        .container {
            max-width: 1200px;
            margin: 2rem auto;
            padding: 0 1rem;
        }

        main {
            background-color: #FFFFFF;
            padding: 2rem;
            border-radius: 8px;
            box-shadow: 0 2px 10px rgba(0,0,0,0.1);
            margin-bottom: 2rem;
        }

        h1 {
            color: #800000;
            font-size: 2rem;
            margin-bottom: 1.5rem;
            padding-bottom: 0.75rem;
            border-bottom: 3px solid #3366CC;
        }

        article {
            margin-bottom: 2rem;
        }

        article h2 {
            color: #336600;
            font-size: 1.5rem;
            margin-top: 1.5rem;
            margin-bottom: 1rem;
        }

        article h3 {
            color: #0066CC;
            font-size: 1.25rem;
            margin-top: 1.25rem;
            margin-bottom: 0.75rem;
        }

        article p {
            margin-bottom: 1rem;
            text-align: justify;
        }

        .transition-section {
            background-color: #f9f9f9;
            padding: 1.5rem;
            border-left: 4px solid #3366CC;
            margin-bottom: 2rem;
            border-radius: 4px;
        }

        .transition-section p {
            margin-bottom: 0.75rem;
        }

        {% if links %}
        .links-section {
            background: linear-gradient(to bottom, #E7F7E7 0%, #f5f5f5 100%);
            padding: 2rem;
            border-radius: 8px;
            border: 2px solid #A5D8A7;
        }

        .links-section h2 {
            color: #336600;
            font-size: 1.75rem;
            margin-bottom: 1.5rem;
            text-align: center;
            padding-bottom: 0.75rem;
            border-bottom: 2px solid #3366CC;
        }

        .links-section h3 {
            color: #3F8F43;
            background-color: #A5D8A7;
            padding: 0.75rem 1rem;
            border-radius: 6px;
            margin-top: 1.5rem;
            margin-bottom: 1rem;
            font-size: 1.25rem;
        }

        .links-section ul {
            list-style: none;
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 0.5rem 1.5rem;
            margin-bottom: 1.5rem;
        }

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

        .links-section a {
            color: #0066CC;
            text-decoration: none;
            transition: color 0.3s;
            display: inline-block;
        }

        .links-section a:hover {
            color: #FF0066;
            text-decoration: underline;
        }

        .links-section a::before {
            content: "→ ";
            color: #3366CC;
        }
        {% endif %}

        footer {
            background-color: #000066;
            color: #FFFFFF;
            padding: 2rem 0;
            margin-top: 3rem;
        }

        .footer-content {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 1rem;
            text-align: center;
        }

        .footer-nav {
            margin-bottom: 1rem;
        }

        .footer-nav a {
            color: #99CCFF;
            text-decoration: none;
            padding: 0 0.5rem;
            transition: color 0.3s;
        }

        .footer-nav a:hover {
            color: #FFFFFF;
        }

        .footer-nav span {
            color: #99CCFF;
        }

        .copyright {
            color: #99CCFF;
            font-size: 0.9rem;
            margin-top: 1rem;
        }

        @media (max-width: 768px) {
            .logo-text {
                font-size: 1.4rem;
            }

            nav {
                font-size: 0.9rem;
            }

            nav a {
                padding: 0.4rem 0.5rem;
                display: inline;
            }

            main {
                padding: 1.5rem;
            }

            h1 {
                font-size: 1.6rem;
            }

            article h2 {
                font-size: 1.3rem;
            }

            article h3 {
                font-size: 1.1rem;
            }

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

            .links-section {
                padding: 1.5rem;
            }
            {% endif %}

            .footer-nav a {
                display: inline-block;
                padding: 0.25rem;
                font-size: 0.9rem;
            }
        }

        @media (max-width: 480px) {
            .logo-text {
                font-size: 1.2rem;
            }

            nav a {
                font-size: 0.8rem;
                padding: 0.3rem 0.4rem;
            }

            h1 {
                font-size: 1.4rem;
            }

            main {
                padding: 1rem;
            }
        }