.main-posts {

    position: relative;

    z-index: 6;

}



.post-masonry {

    margin-bottom: 20px;

}



.post-masonry .post-thumb {


  background: #fff;

  -webkit-border-radius: 2px;

  -moz-border-radius: 2px;

  -ms-border-radius: 2px;

  border-radius: 2px;

  overflow: hidden;

  -webkit-box-shadow: 0 1px 2px rgba(0, 0, 0, 0.07);

  -moz-box-shadow: 0 1px 2px rgba(0, 0, 0, 0.07);

  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.07);

}



.post-masonry .post-thumb img {

    width: 100%;

    display: block;

}



.post-masonry .post-thumb:hover img {

    opacity: .5;

}