#pix-portfolio .isotope-frame .x-item  {
}
#pix-portfolio  .portfolio-image , #pix-portfolio .isotope-frame .x-item {
}
img.ref4 {
    width: 250px;
}
.header-block {
    text-align: right;
    margin-top: -43px;
}
.header-inner {
    margin-top: 50px;
    margin-bottom: 38px!important;
}
span.header-label {
    margin-top: 24px!important;
}