.inline-block {
    display: inline;
    vertical-align: baseline;
    margin-bottom: -2em;
    margin-top: 2em;
    position: relative;
    top: -2em;
}

.vertical-align-middle-middlebox {
    display: block;
    height: auto;
    position: absolute;
    top: 50%;
}

.vertical-align-middle-innerbox {
    display: block;
    position: relative;
    top: -50%;
}

li.full-width {
    width: auto;
}

li div div.inline-block a img {
    text-indent: 0;
}

img {
    -ms-interpolation-mode: bicubic;
}