.border {
    margin-top: 30px;
    padding-top: 30px;
    border-top: 1px solid #3b3b3b;
}

p.caution_b {
    font-family: Noto Sans JP;
    font-weight: 300;
    font-size: 14px;
    margin: 20px 0 10px;
    color: #3b3b3b;
    letter-spacing: 1px;
    line-height: 1.4;
    word-wrap: break-word;
    text-indent: -0.5em;
}

.spec ul li.caut {
    font-size: 12px;
    text-indent: -1em;
    padding-left: 1em;
}

.spec ul li.caut_b {
    font-size: 12px;
    text-indent: -1em;
    padding-left: 2em;
}