/* styles.css */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: Arial, sans-serif;
    background-color: #000;
    color: #fff;
}

header {
    background-color: #000;
    padding: 10px 20px;
    color: white;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

header .logo a {
    color: white;
    text-decoration: none;
    font-size: 24px;
}

header nav ul {
    list-style: none;
    display: flex;
}

header nav ul li {
    margin-left: 20px;
}

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

main {
    padding: 20px;
}

.content {
    max-width: 1100px;
    margin: 0 auto;
}

h2 {
    color: #fff;
    margin-bottom: 10px;
}

article {
    margin-bottom: 40px;
}

article p {
    line-height: 1.6;
}

footer {
    background-color: #333;
    color: white;
    text-align: center;
    padding: 10px 0;
    position: fixed;
    width: 100%;
    bottom: 0;
}

@media (max-width: 768px) {
    header {
        flex-direction: column;
        text-align: center;
    }

    header nav ul {
        flex-direction: column;
        margin-top: 10px;
    }

    header nav ul li {
        margin: 5px 0;
    }

    footer {
        position: relative;
    }
}