/* BASIC css start */
.div_page { padding: 25px 14px 80px; }

.tit_box { margin-bottom: 16px; }
.tit_box h1 { font-size: 18px; color:#000; font-weight:500; margin-bottom: 8px; }
.tit_box p { font-size: 13px; color:#000; font-weight:300;  }

.txt_box {
    margin-bottom: 25px;
    
}

.txt_box h1 {
    font-size: 15px;
    color: #000;
    font-weight: 400;
    margin-bottom: 7px;
}

.txt_box p {
    font-size: 14px;
    font-weight: 300;
    color: #666;
        line-height: 1.7;
}

.mail_text {     display: inline-block;
    text-decoration: underline; }
/* BASIC css end */