.sgd_IMG {
    cursor: pointer;
    vertical-align: middle;
    width: 100%;
    transform: matrix(1, 0, 0, 1, 0, 0);
    transform-origin: 50% 50%;
    transition: 0.3s;
    overflow: hidden;
}

.sgd_IMG2 {
    cursor: pointer;
    vertical-align: middle;
    width: 100%;
    transform: matrix(1, 0, 0, 1, 0, 0);
    transform-origin: 50% 50%;
    transition: 0.3s;
    overflow: hidden;
}

.sgd_image1 {
    cursor: pointer;
    position: absolute;
    height: 50%;
    width: 50%;
    top: 0%;
    left: 0%;
    user-select: none;
    overflow: hidden;
}
.sgd_image2 {
    cursor: pointer;
    position: absolute;
    height: 25%;
    width: 25%;
    top: 0%;
    left: 50%;
    overflow: hidden;
}
.sgd_image3 {
    cursor: pointer;
    position: absolute;
    height: 25%;
    width: 25%;
    top: 0%;
    left: 75%;
    overflow: hidden;
}
.sgd_image4 {
    cursor: pointer;
    position: absolute;
    height: 50%;
    width: 50%;
    top: 25%;
    left: 50%;
    overflow: hidden;
}
.sgd_image5 {
    cursor: pointer;
    position: absolute;
    height: 50%;
    width: 50%;
    top: 50%;
    left: 0%;
    overflow: hidden;
}
.sgd_image6 {
    cursor: pointer;
    position: absolute;
    height: 25%;
    width: 25%;
    top: 75%;
    left: 50%;
    overflow: hidden;
}
.sgd_image7 {
    cursor: pointer;
    position: absolute;
    height: 25%;
    width: 25%;
    top: 75%;
    left: 75%;
    overflow: hidden;
}
.sgd_imageLarge {
    cursor:pointer;
    position: relative;
    width: 100%;
    opacity: 0;
    z-index: -10;
    transition: 0.5s;
}

.sgd_IMG:hover {
    transform: matrix(1.1, 0, 0, 1.1, 0, 0); 
}