body  {
	background-image: url("../img/background-image-wide.jpg");    /* 背景画像指定 */
    background-size: cover;
    background-attachment: fixed; 
    background-position: center center;
    background-repeat: no-repeat;
    overflow-x: hidden;
    overflow-y: hidden;
}

footer {
	padding: 30px 0;
    position: absolute;/*←絶対位置*/
    bottom: 0; /*下に固定*/
}

#link {
	position: absolute;
    top: -150px;
    left: 10px;
    width: 50%;
    height: auto;
}
#link-img {
    position: absolute;
    zoom: 0.5;
}
#click-img {
    position: absolute;
    top: 115px;
    left: 55px;
    zoom: 0.5;
}
@media only screen and (min-width: 360px) and (max-width: 1280px) {
    body {
        min-width:300px;
        background-image: url("../img/background-image.jpg");
    }
}