@font-face {
    font-family: lindelbrunn;
    src: url('fonts/exo-v20-latin-regular.eot'),
    url('fonts/exo-v20-latin-regular.woff') format('woff'),
    url('fonts/exo-v20-latin-regular.woff2') format('woff2'),
    url('fonts/exo-v20-latin-regular.ttf') format('truetype'),
    url('fonts/exo-v20-latin-regular.svg#font') format('svg');
}

body {
    color: #555555;
    font-family: lindelbrunn, serif;
}

a:link {
    color: #333333;
    text-decoration: none;
}

.header {
    background-image: url("images/logo.svg");
    background-position: center;
    background-repeat: no-repeat;
    background-size: contain;
    height: 15em;
    max-width: 800px;
    margin: auto;
    border-bottom: 1px solid gray;
}

.content {
    text-align: center;
    font-size: 1.5rem;
    padding: 50px 0;
    max-width: 800px;
    margin: auto;
}

.footer {
    text-align: center;
    border-top: 1px solid gray;
    font-size: 0.9rem;
    padding: 50px 0;
    max-width: 800px;
    margin: auto;
}

@media screen and (width <= 390px) {
    .header {
        height: 10em;
    }
    .content {
        font-size: 1.1rem;
        padding: 30px 0;
    }
    .footer {
        font-size: 0.8rem;
        padding: 30px 0;
    }
}