body {
    min-height: 100vh;
    box-sizing: border-box;
    margin: 0;
    padding-top: calc(50vh - 6em);
    font-size: 1.5em;
}

h2 {
    color:#033e63;
    font-size: calc(36px + 1.5vh);
    line-height: 1em;
}

blockquote > a:hover,
blockquote > a:active,
blockquote > a:focus,
blockquote > a:visited {
    text-decoration: none !important;
}

blockquote {
    color:#222;
    font-size: calc(24px + 1.3vh);
    line-height: 1.1em;
    font-weight: 700;
    font-style: italic;
}

blockquote > a:link,
blockquote > a:hover,
blockquote > a:visited {
    text-decoration: none;
    color: #222;
    cursor: unset;
}

body,
main::before {
    background: url(background.svg) 0 / cover fixed;
    background-position: center right;
}

main {
    position: relative;
    margin: -17vh auto;
    padding: 1em .8em 0;
    min-width: 80%;
    max-width: 20em;
    background: hsla(0,0%,100%,.25) border-box;
    overflow: hidden;
    border-radius: .3em;
    box-shadow: 0 0 0 1px hsla(0,0%,100%,.3) inset, 0 .5em 1em rgba(0, 0, 0, 0.6);
    text-shadow: 0 1px 1px hsla(0,0%,100%,.3);
}

main::before {
    content: '';
    position: absolute;
    top: 0; right: 0; bottom: 0; left: 0;
    margin: -30px;
    z-index: -1;
    -webkit-filter: brightness(400%);
    filter: brightness(400%);
}

div img {
    width: auto;
    max-width: 100%;
    height: 300px;
    max-height: 40vh;
}