.sp-slider .sp-item .sp-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-position: top left;
    background-size: cover;
    -webkit-backface-visibility: hidden;
    backface-visibility: hidden;
    z-index: -1;
}
.article-list .article .article-intro-image img, .article-list .article .article-featured-video img, .article-list .article .article-featured-audio img, .article-list .article .article-feature-gallery img{
    margin: 0 auto;
    width: 80%;
} 
.article-list .article .article-intro-image, .article-list .article .article-featured-video, .article-list .article .article-featured-audio, .article-list .article .article-feature-gallery {
    margin: -20px -20px 20px -20px;
    border-radius: 3px 3px 0 0;
    border-bottom: 1px solid #f5f5f5;
    overflow: hidden;
    width: 25%;
    float: left;
}
.article-body {
    float: right;
    width: 75%;
} 
.sp-copyright {
    margin: 20px 0px 0px 20px;
    font-size: 18px;
}