body {
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

.container {
    width: 80%;
    margin: auto;
    overflow: hidden;
}

header {
    background: #333;
    color: #fff;
    padding-top: 30px;
    min-height: 70px;
    border-bottom: #77aaff 3px solid;
}

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

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

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

header #branding {
    float: left;
}

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;
}

.hero {
    background: #77aaff;
    color: #fff;
    padding: 60px 0;
    text-align: center;
}

.services {
    padding: 20px 0;
    text-align: center;
}

.services .service {
    margin: 20px 0;
}

.about, .contact {
    padding: 20px 0;
    text-align: center;
}

.contact form {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.contact form input, .contact form textarea {
    width: 100%;
    padding: 10px;
    margin: 10px 0;
    border: 1px solid #ccc;
}

.contact form button {
    padding: 10px 20px;
    border: none;
    background: #333;
    color: #fff;
    cursor: pointer;
}

footer {
    background: #333;
    color: #fff;
    text-align: center;
    padding: 10px 0;
}

@media (min-width: 768px) {
    .container {
        width: 70%;
    }
}