:root {
    --color-primary: #007BFF;
    --color-secondary: #6C757D;
    --color-success: #28A745;
    --color-danger: #DC3545;
    --color-warning: #FFC107;
    --color-info: #17A2B8;
    --color-light: #F8F9FA;
    --color-dark: #123274;
}

body {
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
    background-color: var(--color-light);
    color: var(--color-dark);
}

header, main, footer {
    padding: 1rem;
    text-align: center;
}

.logo {
    width: 90%;
    max-width: 200px;
    margin: 20px;
}

p {
    line-height: 1.5;
}