.dl_privacy {
    font-size: 17px;
    line-height: 1.4em;
}
.dl_privacy dt {
    padding-left: 10px;
    border-left-width: 10px;
    border-left-style: solid;
    border-left-color: #72AF3E;
    font-size: 20px;
    font-weight: bold;
    margin-top: 30px;
    margin-bottom: 10px;
    display: inline-block;
}
.dl_privacy dd {
    list-style-type: decimal;
    padding-left: 20px;
}
.right_text {
    font-size: 17px;
    text-align: right;
    margin-top: 10px;
    margin-bottom: 10px;
}

@media (max-width: 680px) {
    .dl_privacy {
        font-size: 15px;
        line-height: 1.4em;
    }
    .dl_privacy dt {
        font-size: 18px;
    }
    .right_text {
        font-size: 15px;
        text-align: right;
        margin-top: 10px;
        margin-bottom: 10px;
    }
}