/** Quadblock **/
.block.quad-article-a article {
    float: left;
    width: 160px;
    margin-right: 20px;
}
.block.quad-article-a article:last-child, .block.dual-article-a article:last-child {
    margin-right: 0px; 
}
.block.quad-article-a article .title {
    font-family: 'Droid Sans', sans-serif;
    font-size: 2em;
    line-height: 1.07em;
}
.block.quad-article-a img {
    max-height: 5em;
}

/** Dualblock **/
.block.dual-article-a article {
    float: left;
    width: 348px;
    margin-right: 20px;
}
.block.dual-article-a article .title {
    font-family: 'Droid Sans', sans-serif;
    font-size: 2em;
    line-height: 1.07em;
}
.block.dual-article-a img {
    max-height: 14em;
}

/** Singleblock **/
.block.important-single-article-a img {
    max-height: 25em;
}
.block.important-single-article-a .caption {
    position: absolute;
    bottom: 0;
    color: white;
    background: rgba(0, 0, 0, 0.85);
    margin: 1em;
    width: 38%;
    right: 0px;
    padding: 1em;
}

/** Generic **/

.float-fix {
    clear: both;
}

.block.important-single-article-a, .block.quad-article-a, .block.dual-article-a {
    margin-left: 24px; /* page margin */
    margin-right: 24px; /* page margin */
    padding-top: 24px;
    padding-bottom: 24px;
}