.terms_contents {
    max-width: 980px;
    margin: 0 auto;
    word-break: break-word;  /* 単語の途中での改行を避け、はみ出す場合のみ改行 */
}

@media screen and (min-width:768px) {
    .terms_contents {
        max-width: 980px;
        margin: 0 auto;
        padding: 60px 10px 10px 10px;
    }
}

.terms_contents_title {
    padding: 5px 10px;
    color: #fff;
    font-size: 100%;
    background: #a01b1f;
    margin: 0;
}

.terms_box {
    font-size: 13px;
    margin-top: 10px;
    margin-bottom: 10px;
}

.terms_box p {
    padding: 5px 10px;
}

.terms_articles {
    position: relative;
    list-style: none;
    margin-bottom: 10px;
}

.terms_articles>li {
    position: relative;
}

.terms_articles>li dl {
    padding-left: 0;
    position: relative;
    margin-left: 0;
}

.terms_articles>li dl dt {
    font-size: 17px;
    font-weight: 600;
    padding: 5px 10px;
    color: #333;
    margin-bottom: 1vh;
    background-color: #f7b9be;
}

.terms_articles>li dl dd {
    padding: 0 17px;
    font-size: 13px;
    margin-top: 10px;
    margin-bottom: 10px;
}

dt {
    width: 100%;
    box-sizing: border-box;
}

.terms_articles a {
    color: blue;
    text-decoration: underline;
}

footer.of-y {
    border-top: 1px solid #333;
}