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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    line-height: 1.6;
    color: #333;
    background-color: #f8f9fa;
}

.container {
    max-width: 900px;
    margin: 0 auto;
    padding: 20px;
    background-color: white;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    border-radius: 8px;
    margin-top: 20px;
    margin-bottom: 20px;
}

header {
    text-align: center;
    margin-bottom: 40px;
    padding-bottom: 20px;
    border-bottom: 2px solid #e9ecef;
}

header h1 {
    color: #2c3e50;
    font-size: 2.5rem;
    margin-bottom: 10px;
    font-weight: 300;
}

header h2 {
    color: #34495e;
    font-size: 1.8rem;
    margin-bottom: 15px;
    font-weight: 400;
}

.subtitle {
    color: #6c757d;
    font-size: 1.1rem;
    font-style: italic;
}

main {
    margin-bottom: 40px;
}

h3 {
    color: #2c3e50;
    font-size: 1.5rem;
    margin-bottom: 20px;
    margin-top: 30px;
    border-bottom: 2px solid #3498db;
    padding-bottom: 10px;
}

h4 {
    color: #34495e;
    font-size: 1.3rem;
    margin-bottom: 15px;
    margin-top: 25px;
}

h5 {
    color: #2c3e50;
    font-size: 1.1rem;
    margin-bottom: 10px;
    margin-top: 20px;
    font-weight: 600;
}

p {
    margin-bottom: 15px;
    text-align: justify;
    color: #495057;
}

ul {
    margin-bottom: 15px;
    padding-left: 25px;
}

li {
    margin-bottom: 8px;
    color: #495057;
}

.summary {
    background-color: #f8f9fa;
    padding: 25px;
    border-radius: 8px;
    margin-bottom: 30px;
    border-left: 4px solid #3498db;
}

.purpose-section {
    background-color: white;
    padding: 15px;
    margin: 15px 0;
    border-radius: 6px;
    border: 1px solid #dee2e6;
}

.purpose-section h4 {
    color: #2980b9;
    margin-top: 0;
    margin-bottom: 10px;
}

.full-policy {
    margin-top: 30px;
}

.definition {
    background-color: #f8f9fa;
    padding: 15px;
    margin: 10px 0;
    border-radius: 6px;
    border-left: 3px solid #17a2b8;
}

.definition h5 {
    color: #17a2b8;
    margin-top: 0;
    margin-bottom: 8px;
}

footer {
    text-align: center;
    padding-top: 20px;
    border-top: 2px solid #e9ecef;
    margin-top: 40px;
}

.last-update {
    color: #6c757d;
    font-size: 0.9rem;
    font-style: italic;
}

/* Estilos para página inicial */
.instructions {
    text-align: center;
    padding: 30px;
}

.example-box {
    background-color: #e9ecef;
    padding: 20px;
    border-radius: 8px;
    margin: 20px 0;
    border-left: 4px solid #28a745;
}

.example-box code {
    background-color: #495057;
    color: white;
    padding: 8px 12px;
    border-radius: 4px;
    font-family: 'Monaco', 'Menlo', 'Ubuntu Mono', monospace;
    font-size: 1.1rem;
}

.examples {
    margin-top: 30px;
    text-align: left;
}

.examples h4 {
    color: #2c3e50;
    margin-bottom: 15px;
}

.examples ul {
    background-color: #f8f9fa;
    padding: 20px;
    border-radius: 8px;
}

.examples li {
    margin-bottom: 10px;
}

.examples a {
    color: #007bff;
    text-decoration: none;
    font-family: 'Monaco', 'Menlo', 'Ubuntu Mono', monospace;
    background-color: #e9ecef;
    padding: 4px 8px;
    border-radius: 4px;
}

.examples a:hover {
    color: #0056b3;
    background-color: #dee2e6;
}

/* Responsividade */
@media (max-width: 768px) {
    .container {
        margin: 10px;
        padding: 15px;
    }
    
    header h1 {
        font-size: 2rem;
    }
    
    header h2 {
        font-size: 1.5rem;
    }
    
    .summary {
        padding: 20px;
    }
    
    .purpose-section {
        padding: 12px;
    }
}

@media (max-width: 480px) {
    header h1 {
        font-size: 1.8rem;
    }
    
    header h2 {
        font-size: 1.3rem;
    }
    
    h3 {
        font-size: 1.3rem;
    }
    
    h4 {
        font-size: 1.1rem;
    }
}