@charset "utf-8";

/* ----------------------------------------

content

---------------------------------------- */


.lowerPage.other_research #content #page_mv {
    background: url(/files/img/other_research/mv.jpg);
    background-size: cover;
    background-repeat: no-repeat;
    background-position: center bottom;
    position: relative;
}
.sec_read {
    margin-top: 0;
}
.sec_01{
    background: #F2F2F2;
    padding-bottom: 70px;
}
.flex.column2list {
    margin-bottom: 153px;
}
.flex.column2list li{
    width: 48.5%;
    max-width: 550px;   
    background: #fff;
    border: 1px solid #000000;
    box-sizing: border-box;
    min-height: 300px;
    padding: 23px 30px;
    margin-bottom: 47px;
}
.inner_box_tit {
    font-weight: bold;
    text-align: center;
    font-size: 214.2707%;
    line-height: 1.6666;
    color: #101010;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100%;
    max-height: 100px;
}
.inner_box_text{
    color: #101010;
    font-size: 186%;
    line-height: 1.461;
    margin-top: 10px;
    text-align: justify;
}

@media screen and (max-width:1376px){
    .inner_box_tit {
        font-size: 170%;
    }
    .inner_box_text {
        font-size: 150%;
    }
}
@media screen and (max-width:840px){
    .inner_box_tit {
        font-size: 150%;
    }
    .inner_box_text {
        font-size: 135%;
        margin-top: 0;
    }
    .flex.column2list li {
        min-height: 260px;
    }
    .flex.column2list {
        margin-bottom: 35px;
    }
}

@media screen and (max-width:767px){
    .flex.column2list li {
        padding: 23px 20px;
    }
    .inner_box_tit {
        font-size: 140%;
    }
    .inner_box_text {
        font-size: 115%;
        margin-top: 0;
    }
}

@media screen and (max-width:480px){
    .flex.column2list li {
        width: 100%;
        max-width: 100%;
        height: 100%;
        min-height: 100%;
        padding:20px 20px 30px;
        margin-bottom: 25px;
    }
    .inner_box_tit{
        min-height: auto;
    }
    .inner_box_text {
        margin-top: 10px;
    }
}

_:-ms-input-placeholder, :root .flex.column2list li {padding-top: 30px;}