:root {
    --primary-color: #ccaa00;
    --secondary-color: #000000;
    --text-color: #333333;
    --background-color: #f5f5f5;
    --header-text-color: #ffffff;
}

body {
    font-family: Arial, sans-serif;
    line-height: 1.6;
    color: var(--text-color);
    background-color: var(--background-color);
    margin: 0;
    padding: 0;
}

header {
    background-color: var(--secondary-color);
    color: var(--header-text-color);
    padding: 1rem;
}

nav ul {
    list-style-type: none;
    padding: 0;
    display: flex;
    justify-content: center;
}

nav ul li {
    margin-right: 1rem;
}

nav ul li a {
    color: white;
    text-decoration: none;
}

main {
    padding: 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

section {
    margin-bottom: 2rem;
}

h1, h2 {
    color: var(--primary-color);
}

a {
    color: var(--primary-color);
    text-decoration: none;
}

a:hover {
    color: var(--secondary-color);
    text-decoration: underline;
}

footer {
    background-color: var(--secondary-color);
    color: var(--header-text-color);
    text-align: center;
    padding: 1rem;
    position: fixed;
    bottom: 0;
    width: 100%;
}

@media (max-width: 768px) {
    nav ul {
        flex-direction: column;
        align-items: center;
    }

    nav ul li {
        margin-right: 0;
        margin-bottom: 0.5rem;
    }
}