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

        body {
            font-family: 'Tahoma', Arial, Helvetica, sans-serif;
            font-size: 14px;
            line-height: 1.6;
            color: #0B1319;
            background: linear-gradient(to bottom, #CADCE7 0%, #B8D0DC 100%);
            min-height: 100vh;
        }

        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }

        header {
            background: linear-gradient(135deg, #2A6C79 0%, #3A8A9A 100%);
            padding: 30px 0;
            box-shadow: 0 4px 12px rgba(0,0,0,0.15);
            position: relative;
        }

        header::after {
            content: '';
            position: absolute;
            bottom: -10px;
            left: 0;
            right: 0;
            height: 10px;
            background: linear-gradient(to bottom, rgba(42, 108, 121, 0.3), transparent);
        }

        h1 {
            color: white;
            font-family: 'Comic Sans MS', Tahoma, Arial, sans-serif;
            font-size: 2.5rem;
            font-weight: bold;
            text-align: center;
            text-shadow: 2px 2px 4px rgba(0,0,0,0.3);
            margin: 0;
        }

        main {
            background: white;
            margin: 30px auto;
            max-width: 1000px;
            border-radius: 12px;
            box-shadow: 0 8px 25px rgba(0,0,0,0.1);
            overflow: hidden;
        }

        article {
            padding: 40px 50px;
            border-bottom: 1px solid #E8F0F5;
        }

        article h2 {
            color: #226081;
            font-family: 'Comic Sans MS', Tahoma, Arial, sans-serif;
            font-size: 1.8rem;
            margin-bottom: 20px;
            padding-bottom: 10px;
            border-bottom: 3px solid #BCD2E1;
        }

        article h3 {
            color: #2E81AD;
            font-family: 'Comic Sans MS', Tahoma, Arial, sans-serif;
            font-size: 1.4rem;
            margin: 25px 0 15px 0;
        }

        article h4 {
            color: #335871;
            font-family: 'Comic Sans MS', Tahoma, Arial, sans-serif;
            font-size: 1.2rem;
            margin: 20px 0 10px 0;
        }

        article p {
            margin-bottom: 16px;
            text-align: justify;
            color: #0D161C;
            line-height: 1.7;
        }

        article p strong {
            color: #184259;
            font-weight: bold;
        }

        article a {
            color: #2A6C79;
            text-decoration: none;
            border-bottom: 1px dotted #2A6C79;
            transition: all 0.3s ease;
        }

        article a:hover {
            color: #BA4B1C;
            border-bottom-color: #BA4B1C;
            background-color: rgba(186, 75, 28, 0.1);
            padding: 2px 4px;
            border-radius: 3px;
        }

        .transition-section {
            padding: 30px 50px;
            background: linear-gradient(to right, #F8FBFD, #EDF7FB);
            border-bottom: 1px solid #E0EBF2;
        }

        .transition-section p {
            color: #0D161C;
            font-size: 1.1rem;
            line-height: 1.6;
            margin-bottom: 15px;
        }

        .links-section {
            padding: 40px 50px;
            background: #F9FCFE;
        }

        .links-section h3 {
            color: #19455D;
            font-family: 'Comic Sans MS', Tahoma, Arial, sans-serif;
            font-size: 1.3rem;
            margin: 30px 0 15px 0;
            padding: 12px 20px;
            background: linear-gradient(135deg, #BCD2E1, #D4E5F0);
            border-radius: 8px;
            border-left: 5px solid #2A6C79;
            box-shadow: 0 2px 8px rgba(0,0,0,0.1);
        }

        .links-section h3:first-child {
            margin-top: 0;
        }

        .links-section ul {
            list-style: none;
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 10px 30px;
            margin-bottom: 25px;
        }

        .links-section li {
            margin-bottom: 8px;
        }

        .links-section a {
            color: #25698D;
            text-decoration: none;
            padding: 8px 12px;
            display: block;
            border-radius: 6px;
            transition: all 0.3s ease;
            border-left: 3px solid transparent;
        }

        .links-section a:hover {
            background: linear-gradient(135deg, #E8F4F8, #D1E7F1);
            color: #184259;
            border-left-color: #BA4B1C;
            transform: translateX(5px);
        }

        footer {
            background: linear-gradient(135deg, #2A6C79, #1F5A65);
            color: white;
            text-align: center;
            padding: 25px 0;
            margin-top: 50px;
        }

        footer p {
            margin-bottom: 5px;
            opacity: 0.9;
        }

        footer a {
            color: #BCD2E1;
            text-decoration: none;
        }

        footer a:hover {
            color: white;
            text-decoration: underline;
        }

        @media (max-width: 768px) {
            h1 {
                font-size: 1.8rem;
                padding: 0 20px;
            }

            article, .transition-section, .links-section {
                padding: 25px 30px;
            }

            article h2 {
                font-size: 1.5rem;
            }

            article h3 {
                font-size: 1.2rem;
            }

            .links-section ul {
                grid-template-columns: 1fr;
                gap: 8px;
            }

            main {
                margin: 20px 10px;
                border-radius: 8px;
            }
        }

        @media (max-width: 480px) {
            body {
                font-size: 13px;
            }

            h1 {
                font-size: 1.5rem;
            }

            article, .transition-section, .links-section {
                padding: 20px 20px;
            }

            article h2 {
                font-size: 1.3rem;
            }

            .links-section h3 {
                font-size: 1.1rem;
                padding: 10px 15px;
            }
        }