cyberbezpieczeństwo

.container { max-width: 1400px; margin: 0 auto; border-radius: 20px; padding: 50px; } .headerinf { text-align: center; margin-bottom: 50px; border-bottom: 4px solid #000; padding-bottom: 30px; padding-top: 2em; border-radius: 20px; margin-bottom: 2em; padding: 1em; padding-bottom:2em; } .headerinf h1 { font-siz