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

html, body {
    height: 100%;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
}

body {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
    background-color: #ffffff;
}

main {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 20px;
}

.logo {
    max-width: 400px;
    width: 100%;
    height: auto;
}

footer {
    padding: 20px;
    text-align: center;
    background-color: #f8f9fa;
    color: #6c757d;
    font-size: 14px;
}

footer p {
    margin: 0;
}

/* Responsive */
@media (max-width: 768px) {
    .logo {
        max-width: 300px;
    }
    
    footer {
        font-size: 12px;
        padding: 15px;
    }
}