* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        
        body {
            font-family: Arial, sans-serif;
            background: #f0f4f8;
            color: #333;
            padding-bottom: 60px;
        }
        
        header {
            background-color: #5088ad;
            color: white;
            padding: 15px 0;
            text-align: center;
            position: relative;
        }
        
        header nav {
            margin-top: 15px;
        }
        
        header nav a {
            color: white;
            text-decoration: none;
            margin: 0 15px;
            font-weight: bold;
            transition: color 0.3s;
            display: inline-block;
        }
        
        header nav a:hover {
            color: #ddd;
        }
        
        section {
            padding: 50px 20px;
            margin: 20px;
            background: white;
            border-radius: 10px;
            box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
            max-width: 1200px;
            margin-left: auto;
            margin-right: auto;
        }
        
        section h2 {
            color: #5088ad;
            font-size: 28px;
            margin-bottom: 20px;
        }
        
        .cloud-type {
            margin: 20px 0;
        }
        
        .cloud-type p {
            font-size: 18px;
            line-height: 1.6;
            margin-bottom: 15px;
        }
        
        /* Alteração principal: centralização da imagem */
        .cloud-type .image-container {
            text-align: center; /* Centraliza a imagem */
            margin-top: 15px;
        }
        
        .cloud-type img {
            border-radius: 3%;
            border: 2px solid cyan;
            max-width: 100%;
            height: auto;
            display: inline-block; /* Permite centralização com text-align */
        }
        
        footer {
            text-align: center;
            background-color: #333;
            color: white;
            padding: 10px 0;
            position: fixed;
            bottom: 0;
            width: 100%;
        }

        @media (max-width: 768px) {
            header nav a {
                margin: 0 10px;
                font-size: 15px;
            }
            
            section {
                padding: 30px 15px;
                margin: 15px;
            }
            
            section h2 {
                font-size: 24px;
            }
            
            .cloud-type p {
                font-size: 16px;
            }
        }

        @media (max-width: 480px) {
            header nav a {
                margin: 0 8px;
                font-size: 14px;
            }
            
            section {
                padding: 25px 12px;
                margin: 10px;
            }
        }