/* Tech overlay only ? Art Guy pagetop header (1x + 2x). Not used by Blog/watawat/flix/stocks. */
div.pagetop {
    background-image: url('header.jpg');
    background-image: -webkit-image-set(url('header.jpg') 1x, url('header@2x.jpg') 2x);
    background-image: image-set(url('header.jpg') 1x, url('header@2x.jpg') 2x);
    background-size: cover;
    background-repeat: no-repeat;
    background-position: center;
    background-color: #0b1320;
}