table {
    width: auto;
    margin-left: auto;margin-right: auto;
    border-collapse: collapse;
}
table td,table th{padding: 10px 20px;border: 1px solid #ddd;}
ol{margin:0;padding:0 0 0 20px;}
dl{margin:0;border-left:1px #ddd solid;border-right:1px #ddd solid;border-bottom:1px #ddd solid;}
dt{width: 260px;padding: 12px;float: left;font-weight: 600;border-top:1px #ddd solid;}
dd{margin-left: 260px;padding: 12px;border-left:1px #ddd solid;border-top:1px #ddd solid;}
.graph{width: calc(50% - 20px);}
.graph img {width: 100%;}


@media screen and (max-width:760px){
    .graph{width: calc(100% - 20px);max-width: 400px;margin-left: auto;margin-right: auto;}
    .sp_margin{margin-bottom: 40px;}
    dt{padding: 18px 18px 0 ;float: none;width: 100%;}
    dd{margin-left: 0;padding: 6px 18px 18px;border-left:none;border-top:none;}
    .border{border-top:none;}
}