.item_img01 object {
    width: 475px;
    height: 2em;
    position: absolute;
    bottom: 25px;
    left: 0;
    right: 0;
    margin: 0 auto;
    z-index: 1;
}
@media screen and (max-width: 950px) {
    .item_img01 object {
        width: 50%;
        height: 2.5vw;
        bottom: 2vw;
    }
}

.item_img01 > a {
    position: relative;
}

.item_img01 object a {
    display: block;
    width: 100%;
    height: 100%;
}