.ri-grid{
    margin: 30px auto 30px;
    position: relative;
    height: auto;
}

.ri-grid ul {
    list-style: none;
    display: block;
    width: 100%;
    margin: 0;
    padding: 0;
}

/* Clear floats by Nicolas Gallagher: http://nicolasgallagher.com/micro-clearfix-hack/ */

.ri-grid ul:before,
.ri-grid ul:after{
    content: '';
    display: table;
}

.ri-grid ul:after {
    clear: both;
}

.ri-grid ul {
    zoom: 1; /* For IE 6/7 (trigger hasLayout) */
}

.ri-grid ul li {
    -webkit-perspective: 400px;
    -moz-perspective: 400px;
    -o-perspective: 400px;
    -ms-perspective: 400px;
    perspective: 400px;
    margin: 0;
    padding: 0;
    float: left;
    position: relative;
    display: block;
    overflow: hidden;
    background: #fff;
}

.ri-grid ul li a{
    display: block;
    outline: none;
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    -webkit-backface-visibility: hidden;
    -moz-backface-visibility: hidden;
    -o-backface-visibility: hidden;
    -ms-backface-visibility: hidden;
    backface-visibility: hidden;
    -webkit-transform-style: preserve-3d;
    -moz-transform-style: preserve-3d;
    -o-transform-style: preserve-3d;
    -ms-transform-style: preserve-3d;
    transform-style: preserve-3d;
    -webkit-background-size: 100% 100%;
    -moz-background-size: 100% 100%;
    background-size: 100% 100%;
    background-position: center center;
    background-repeat: no-repeat;
    background-color: #333;
    -webkit-box-sizing: content-box;
    -moz-box-sizing: content-box;
    box-sizing: content-box;
}

/* Grid wrapper sizes */
.ri-grid-size-1{
    width: 1050px;
}
.ri-grid-size-2{
    width: 100%;
}
.ri-grid-size-3{
    width: 100%;
    margin-top: 0px;
}



.ri-grid-loading:after,
.ri-grid-loading:before{
    display: none;
}

.ri-loading-image{
    display: none;
}

.ri-grid-loading .ri-loading-image{
    position: relative;
    width: 30px;
    height: 30px;
    left: 50%;
    margin: 100px 0 0 -15px;
    display: block;
}