@font-face {
    font-family: 'Libre Franklin';
    font-style: italic;
    font-weight: 800;
    font-display: swap;
    src: url('../fonts/librefranklin-w800-italic.woff2') format('woff2');
    unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+2074, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

@font-face {
    font-family: 'Libre Franklin';
    font-style: normal;
    font-weight: 400;
    font-display: swap;
    src: url('../fonts/librefranklin-normal.woff2') format('woff2');
    unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+2074, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

body {
    margin: 0;
    padding: 0;
    background-color: #000;
    width: 100%;
    height: 100vh;
    font-family: 'Libre Franklin', sans-serif;
}

main {
    background-image: url('../images/bg-512.webp'), url('../images/bg-512.jpg');
    background-size: cover;
    position: relative;
    display: flex;
    flex-direction: column;
    width: 100%;
    height: 100vh;
    color: #FFF;
}

main::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.6);
}

header {
    position: relative;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

header .logo {
    display: flex;
    flex-direction: column;
    align-items: center;
    font-weight: 800;
    font-style: italic;
    text-transform: uppercase;
    color: #197bbd;
    font-size: 1rem;
}

header .logo h1 {
    margin: 0;
    padding: 0;
    white-space: pre-line;
    font-size: 2.5em;
}

header .logo img {
    display: block;
}

header .subtitle {
    font-size: 1.5em;
    text-align: center;
    padding: 0.5rem;
}

footer {
    position: relative;
    text-align: center;
    color: #777;
    padding: 0.5rem;
}

footer a {
    text-decoration: none;
}

.blue {
    color: #197bbd;
}

.icon {
    width: 1em;
    height: 1em;
    vertical-align: -.125em;
    fill: #197bbd;
}

@media only screen and (min-width: 650px) {
    header .logo {
        font-size: 1.5rem;
    }
}


@media only screen and (min-width: 900px) {
    header .logo {
        flex-direction: row;
        font-size: 2rem;
    }
}

@media only screen and (max-width: 1024px) {
    main {
        background-image: url('../images/bg-1024.webp'), url('../images/bg-1024.jpg');
    }
}

@media only screen and (max-width: 2048px) {
    main {
        background-image: url('../images/bg-1024.webp'), url('../images/bg-1024.jpg');
    }
}

@media only screen and (max-width: 4096) {
    main {
        background-image: url('../images/bg-4096.webp'), url('../images/bg-4096.jpg');
    }
}

@media only screen and (min-width: 4097) {
    main {
        background-image: url('../images/bg-full.webp'), url('../images/bg-full.jpg')
    }
}