body {
    margin: 0;
    font-family: Arial, sans-serif;
    background-color: #000;
    color: #f90;
}

.navbar {
    background-color: #000;
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
}

.navbar ul {
    margin: 0;
    padding: 0;
    list-style: none;
    display: flex;
    justify-content: center;
    padding-top: 10px;
}

.navbar ul li {
    margin: 0 20px;
}

.navbar ul li a {
    color: #f90;
    text-decoration: none;
    font-weight: bold;
    padding: 10px 0;
    display: block;
}

.navbar ul li a:hover {
    text-decoration: underline;
}

.underline {
    width: 100%;
    height: 3px;
    background-color: #f90;
}

.content {
    padding-top: 100px;
    text-align: center;
}

.page-image {
    width: 100%;
    max-width: 1200px;
    height: auto;
}