.imgArea{position:relative}
.ereaButton{position:absolute;display:flex;align-items:center;justify-content:center;background-color:#fff;border:1px solid #dcdcdc;padding:10px 36px}
.ereaButton:hover{background-color:#ffe5e5;transition:.2s}
.ereaButton .arrow{display:flex;align-items:center;margin-right:8px}
.ereaButton .arrow img{width:12px;height:15px}
.ereaButton.hokkaido{width:26.5%;top:15%;left:39%}
.ereaButton.kantou{width:17%;bottom:37%;right:11%}
.ereaButton.tyuubu{width:23%;top:33%;left:35%}
.ereaButton.kansai{width:17%;bottom:13%;right:32.5%}
.ereaButton.tyuugoku{width:24%;top:37%;left:2%}
.ereaButton.kyuusyuu{width:24%;bottom:7%;left:23%}
.spereaButton{position:absolute}
.spereaButton.hokkaido{width:28%;height:7%;top:16%;left:39%}
.spereaButton.kantou{width:20%;height:7%;bottom:37%;right:8%}
.spereaButton.tyuubu{width:26%;height:7%;top:33%;left:34%}
.spereaButton.kansai{width:18%;height:7%;bottom:12%;right:31%}
.spereaButton.tyuugoku{width:28%;height:7%;top:38%;left:0}
.spereaButton.kyuusyuu{width:28%;height:7%;bottom:8%;left:21%}