@charset "UTF-8";

/* message */



.aboutus .block > * + * {
    margin-top: 37px;
}
.aboutus .blockTitle {
    line-height: 48px;
}
.aboutus .blockText {
    line-height: 30px;
}
#content.aboutus .blockText .about_fb {
    font-size: 17px;
    color: var(--c-blue);
}

#aboutus_contents {
    margin: 86px 0;
}
#aboutus_contents .about_tt {
    font-size: 24px;
    color: var(--c-b_blue);
    line-height: 36px;
}
#aboutus_contents .about_explanation {
    margin: 38px 0 112px;
    display: flex;
    justify-content: space-between;
}
#aboutus_contents .about_explanation.aex02 {
    margin: 38px 0 86px;
}
#aboutus_contents .about_explanation.aex03 {
    margin: 38px 0 94px;
}
#aboutus_contents .about_explanation .about_txt {
    width: calc( 100% - 530px );
    font-size: 15px;
    line-height: 30px;
}
#aboutus_contents .about_explanation .about_txt .about_fb {
    color: var(--c-blue);
}
#aboutus_contents .about_explanation .about_figure {
    width: 470px;
    margin-left: 60px;
}


#aboutus_contents .about_history {
    width: 100vw;
    margin: 0 calc(50% - 50vw) 200px;
    padding: 92px 0 0;
    background-color: #e6f5fe;
}
#aboutus_contents .about_history .about_history_inner {
    width: 1000px;
    max-width: 100%;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
}
#aboutus_contents .about_history .about_history_txt {
    width: calc( 100% - 520px );
    font-size: 15px;
}
#aboutus_contents .about_history .about_history_txt h3 {
    margin-bottom: 36px;
}
#aboutus_contents .about_history .about_history_txt p {
    line-height: 30px;
}
#aboutus_contents .about_history .about_history_img {
    width: 470px;
    margin: 10px 0 -50px 50px;
}




#aboutus_contents .about_contribution {
    width: 100vw;
    margin: 0 calc(50% - 50vw);
    padding: 92px 0 60px;
    background-color: var(--c-l_blue);
    color: #FFF;
}
#aboutus_contents .about_contribution .about_contribution_inner {
    width: 1000px;
    max-width: 100%;
    margin: 0 auto;
}
#aboutus_contents .about_contribution .blockTitle {
    color: #FFF;
}
#aboutus_contents .about_contribution .contribution_block {
    margin-top: 93px;
}
#aboutus_contents .about_contribution .contribution_block.block02 {
    margin-top: 93px;
}
#aboutus_contents .about_contribution .contribution_block .contribution_tt {
    margin-bottom: 50px;
    padding: 9px 15px;
    font-size: 16px;
    line-height: 36px;
    border: 1px solid #FFF;
}
#aboutus_contents .about_contribution .contribution_block .contribution_txt {
    display: flex;
    justify-content: space-between;
    margin-bottom: 42px;
}
#aboutus_contents .about_contribution .contribution_block .contribution_txt_box {
    width: 47%;
}
#aboutus_contents .about_contribution .contribution_block .contribution_txt_tt {
    margin-bottom: 13px;
    font-size: 16px;
    line-height: 36px;
}
#aboutus_contents .about_contribution .contribution_block p {
    font-size: 15px;
    line-height: 30px;
}
#aboutus_contents .about_contribution .contribution_block a {
    text-decoration: underline;
}




/* article */
@media screen and (min-width:769px), print{
}



@media screen and (max-width:768px){
    
    
    .aboutus .block > * + * {
        margin-top: 20px;
    }
    .aboutus #pageTitle {
        margin-bottom: 68px;
    }
    
    .aboutus .blockTitle {
        line-height: 36px;
    }
    .aboutus .blockText {
        line-height: 28px;
    }
    #content.aboutus .blockText .about_fb {
        font-size: 14px;
    }

    #aboutus_contents {
        margin: 64px 0;
    }
    #aboutus_contents .about_tt {
        font-size: 18px;
        line-height: 28px;
    }
    #aboutus_contents .about_explanation {
        margin: 23px 0 78px;
        display: block;
    }
    #aboutus_contents .about_explanation.aex02 {
        margin: 25px 0 74px;
    }
    #aboutus_contents .about_explanation.aex03 {
        margin: 23px 0 89px;
    }
    #aboutus_contents .about_explanation .about_txt {
        width: auto;
        font-size: 14px;
        line-height: 28px;
    }
    #aboutus_contents .about_explanation .about_figure {
        margin-left: 0;
    }
    #aboutus_contents .about_explanation .about_figure.figure01 {
        width: 92%;
        margin-top: 26px;
    }
    #aboutus_contents .about_explanation .about_figure.figure02 {
        width: 97%;
        margin-top: 87px;
    }
    #aboutus_contents .about_explanation .about_figure.figure03 {
        width: 87%;
        margin: 37px 0 0 18px;
    }


    #aboutus_contents .about_history {
        width: auto;
        margin: 0 calc(50% - 50vw) 125px;
        padding: 70px 0 0;
    }
    #aboutus_contents .about_history .about_history_inner {
        width: auto;
        display: block;
        padding: 0 25px;
    }
    #aboutus_contents .about_history .about_history_txt {
        width: 100%;
        font-size: 14px;
    }
    #aboutus_contents .about_history .about_history_txt h3 {
        margin-bottom: 20px;
    }
    #aboutus_contents .about_history .about_history_txt p {
        line-height: 28px;
    }
    #aboutus_contents .about_history .about_history_img {
        width: 100%;
        margin: 29px auto 0;
    }
    #aboutus_contents .about_history .about_history_img img {
        margin-bottom: -50px;
    }




    #aboutus_contents .about_contribution {
        width: auto;
        padding: 70px 0;
    }
    #aboutus_contents .about_contribution .about_contribution_inner {
        width: auto;
        padding: 0 25px;
    }
    #aboutus_contents .about_contribution .contribution_block {
        margin-top: 70px;
    }
    #aboutus_contents .about_contribution .contribution_block .contribution_tt {
        margin-bottom: 43px;
        padding: 2px 15px 2px 11px;
        font-size: 14px;
        line-height: 28px;
    }
    #aboutus_contents .about_contribution .contribution_block .contribution_txt {
        display: block;
        margin-bottom: 37px;
    }
    #aboutus_contents .about_contribution .contribution_block .contribution_txt_box {
        width: 100%;
        margin-bottom: 37px;
    }
    #aboutus_contents .about_contribution .contribution_block .contribution_txt_tt {
        margin-bottom: 10px;
        font-size: 14px;
        line-height: 28px;
    }
    #aboutus_contents .about_contribution .contribution_block p {
        font-size: 14px;
        line-height: 28px;
    }
 

    
}