body {
    font-family: Arial, sans-serif;
    margin: 0;
    line-height: 1.6;
    color: #333;
    background-color: #f4f4f4;
}

.container {
    width: 80%;
    margin: auto;
    overflow: hidden;
    padding: 0 20px;
}

header {
    background: #333;
    color: #fff;
    padding-top: 20px;
    min-height: 70px;
    border-bottom: #77aaff 3px solid;
}

header a {
    color: #fff;
    text-decoration: none;
    text-transform: uppercase;
    font-size: 16px;
}

.hero p a {
    color: #77aaff; /* Lighter color for download link */
    text-decoration: underline;
}

header ul {
    padding: 0;
    list-style: none;
}

header li {
    display: inline;
    padding: 0 20px;
}

header #branding {
    float: left;
}

header #branding h1 {
    margin: 0;
}

header nav {
    float: right;
    margin-top: 10px;
}

header .highlight, header .current a {
    color: #77aaff;
    font-weight: bold;
}

header a:hover {
    color: #77aaff;
    font-weight: bold;
}

header .logo {
    display: flex;
    align-items: center;
    float: left;
}

header .logo img {
    height: 40px;
    margin-right: 10px;
}

main {
    padding: 20px 0;
}

.hero {
    min-height: 400px;
    background: #333; /* Removed background image */
    text-align: center;
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
}

.hero h2 {
    font-size: 3em;
    margin-bottom: 10px;
}

.hero p {
    font-size: 1.2em;
}

.content {
    background: #fff;
    padding: 20px;
    margin-bottom: 20px;
    border-radius: 8px;
    box-shadow: 0 0 10px rgba(0,0,0,0.1);
}

.content h2, .content h3, .content h4 {
    color: #333;
    margin-bottom: 15px;
}

.content ul {
    list-style: disc;
    margin-left: 20px;
}

.content ul li {
    margin-bottom: 10px;
}

footer {
    padding: 20px;
    margin-top: 20px;
    color: #fff;
    background-color: #333;
    text-align: center;
}