:root {
            --red: #e63946;
            --dark-red: #9d0208;
            --black: #000000;
            --white: #ffffff;
            --gray: #8d99ae;
            --light-gray: #edf2f4;
        }
        
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: 'Roboto', 'Arial', sans-serif;
        }
        
        body {
            background-color: var(--white);
            color: var(--black);
            line-height: 1.6;
            padding: 2rem 0;
        }
        
        main {
            max-width: 800px;
            margin: 0 auto;
            padding: 0 1rem;
        }
        
        h1, h2, h3 {
            font-weight: 900;
            text-transform: uppercase;
            margin-bottom: 1rem;
            color: var(--dark-red);
        }
        
        h1 {
            font-size: 2.5rem;
            margin-bottom: 2rem;
            padding-bottom: 0.5rem;
            border-bottom: 5px solid var(--red);
        }
        
        h2 {
            font-size: 1.8rem;
            margin-top: 2rem;
        }
        
        h3 {
            font-size: 1.3rem;
            margin-top: 1.5rem;
        }
        
        p, ul, ol {
            margin-bottom: 1rem;
        }
        
        ul, ol {
            padding-left: 2rem;
        }
        
        a {
            color: var(--dark-red);
            text-decoration: none;
            font-weight: 700;
        }
        
        a:hover {
            text-decoration: underline;
        }
        
        .last-updated {
            font-style: italic;
            color: var(--gray);
            margin-bottom: 2rem;
        }
        
        @media (max-width: 768px) {
            h1 {
                font-size: 2rem;
            }
            
            h2 {
                font-size: 1.5rem;
            }
            
            h3 {
                font-size: 1.2rem;
            }
        }