/*------------------------------------------------------------------

  Isotope

-------------------------------------------------------------------*/
.isotope {
    // options list
    .isotope-options {
        margin-bottom: 4rem;
    }

    // isotope items
    .isotope-list .item {
        margin-bottom: 3rem;

        // offset items
        .img-offset {
            -webkit-transform: skew(-$skew_size) translateX(-5%);
            transform: skew(-$skew_size) translateX(-5%);
        }
        .img-offset + * {
            -webkit-transform: translateX(-5%);
            transform: translateX(-5%);
        }
    }
}