@charset "utf-8";

p {
    text-indent: 0 !important;
}

.introduction .main_wrapper .box .contents .contents_flex {
    display: flex;
    flex-wrap: wrap;
}

.introduction .main_wrapper .box .contents .contents_flex .img_ul {
    width: 100%;
    order: 2;
    display: flex;
    flex-wrap: wrap;
}

.introduction .main_wrapper .box .contents .contents_flex .img_ul li {
    width: 32%;
    margin-right: 2%;
    margin-bottom: 2%;
    padding: 0;
}

.introduction .main_wrapper .box .contents .contents_flex .img_ul li:nth-child(3n) {
    margin-right: 0;
}

.introduction .main_wrapper .box .contents .contents_flex .contents_text {
    width: 100%;
    order: 1;
    margin-bottom: 10px;
}

.introduction .main_wrapper .box .contents .contents_flex .contents_text dl {
    display: flex;
    flex-wrap: wrap;
    margin: 20px auto;
    border-bottom: 1px solid #000;
}

.introduction .main_wrapper .box .contents .contents_flex .contents_text dl dt {
    width: 15%;
    padding: 10px;
    text-align: center;
    border: solid #000;
    border-width: 1px 0 0;
}

.introduction .main_wrapper .box .contents .contents_flex .contents_text dl dd {
    width: 85%;
    padding: 10px;
    border: solid #000;
    border-width: 1px 0 0;
}

.introduction .main_wrapper .link_box_out {
    margin: 30px auto 0;
}

.introduction .main_wrapper .link_box_out h3 {
    text-align: center;
    line-height: 1;
    width: 100%;
    padding: 10px;
    background: #0173e7;
    color: #fff;
    font-size: 25px;
}

.introduction .main_wrapper .link_box_out ul {
    margin: 15px auto 0;
    display: flex;
    flex-wrap: wrap;
}

.introduction .main_wrapper .link_box_out ul li {
    width: 48%;
    margin: 0 1% 10px;
}

.introduction .main_wrapper .link_box_out ul li a {
    display: block;
    font-size: 18px;
    font-weight: bold;
    padding: 20px;
    color: #0173e7;
    border: 1px solid #0173e7;
    background: #fff;
}

.introduction .main_wrapper .link_box_out ul li a:hover {
    opacity: 0.5;
}

.introduction .main_wrapper .link_box_out ul li.img_banner {
    width: 100%;
}

.introduction .main_wrapper .link_box_out ul li.img_banner a {
    background: transparent;
    border: none;
}

/* BreakPoint 639px
=============================================================*/
@media only screen and (max-width: 639px) {

    .event_lifesupport .main_wrapper .tab_wrapper .tab li {
        width: 50%;
        text-align: center;
        margin: 0 0 5px;
    }

    .introduction .main_wrapper .box .contents .contents_flex .img_ul li {
        width: 48%;
        margin-right: 4%;
        margin-bottom: 4%;
        padding: 0;
    }

    .introduction .main_wrapper .box .contents .contents_flex .img_ul li:nth-child(3n) {
        margin-right: auto;
    }

    .introduction .main_wrapper .box .contents .contents_flex .img_ul li:nth-child(2n) {
        margin-right: 0;
    }
    .introduction .main_wrapper .link_box_out ul li {
        width: 100%;
    }
    .introduction .main_wrapper .link_box_out ul li.img_banner a {
        padding: 0;
    }

    .introduction .main_wrapper .link_box_out ul li.img_banner a img {
        width: 100%;
    }

}