#contents_left .content table {
  width: 100%;
  margin-bottom: 40px;
  line-height: 1.2;
  font-size: 15px;
  border-top: 1px solid #e5e5e5;
  border-left: 1px solid #e5e5e5;
}
#contents_left .content table tr {
    border-bottom: 1px solid #e5e5e5;
}
#contents_left .content table tr:nth-child(odd) {
    background: #f5f5f5;
}
#contents_left .content table th {
    background: #def8fc;
    width: 94px;
    text-align: center;
    padding: 8px 0;
    vertical-align: middle;
    border-right: 1px solid #e5e5e5;
}
#contents_left .content table td {
    width: 89px;
    text-align: center;
    padding: 18px 0;
    vertical-align: middle;
    border-right: 1px solid #e5e5e5;
}
#contents_left .content table tr td:first-child {
    width: 125px;
}

@media screen and (max-width : 768px){
    #contents_left .content table.switch_sp {
        display: table;
    }
    #contents_left .content table tr td {
        width: 35%;
    }
    #contents_left .content table tr td:first-child {
        width: 30%;
    }
}