@charset "UTF-8";
/*====================================================================================
■01.Mainvisual
■02.TOP PAGE 
====================================================================================*/
/*====================================================================================
■01.Mainvisual
====================================================================================*/
/* #mainvisual { background: url(../images/mainvisual.png) no-repeat center top; } */

#mainvisual .container { width: 100%;height: auto; }

#mainvisual .container h2 {
    text-align: center; 
    /* padding: 345px 95px 0 0;  */
    display: flex;
    justify-content: center;
}


#mainvisual .container h2 img{
    width: 95%;
}

/*====================================================================================
■02.TOP PAGE 
====================================================================================*/
#main .tt1_sec { padding-top: 100px; margin-bottom: 133px; }

#main .tt1_sec .container { background: url(../images/bg1.png) no-repeat left 47px; height: 472px; }

#main .tt1_sec .container h3 { padding: 20px; float: left; background-color: rgba(255,255,255,0.5); }

#main .tt1_sec .container .box { float: right; margin-top: 0; width: 440px; -webkit-box-sizing: border-box; box-sizing: border-box; background: #fff; padding: 130px 35px 62px 30px; }

#main .tt1_sec .container .box p { font-size: 16px; margin-bottom: 20px; line-height: 35px; font-weight: bold; }

#main .tt1_sec .container .box p.btn1 { margin-bottom: 0; }

#main .tt2_sec { margin-bottom: 133px; }

#main .tt2_sec .container { background: url(../images/bg2.png) no-repeat right 47px; height: 514px; }

#main .tt2_sec .container h3 { padding: 20px; float: right; background-color: rgba(255,255,255,0.5); }

#main .tt2_sec .container .box { float: left; margin-top: 47px; width: 440px;height: 100%; -webkit-box-sizing: border-box; box-sizing: border-box; background: #fff; padding: 50px 30px 42px; }

#main .tt2_sec .container .box p { font-size: 16px; margin-bottom: 20px; line-height: 35px; font-weight: bold; }

#main .tt2_sec .container .box p.btn1 { margin-bottom: 0; }

#main .tt3_sec .container { background: url(../images/bg3.png) no-repeat right 47px; min-height: 440px; margin-bottom: 30px; }

#main .tt3_sec .container h3 { float: left; padding: 20px 20px 0; background-color: rgba(255,255,255,0.5);}

#main .tt3_sec .container .box { margin-top: 90px; width: 946px; margin: 0 auto; -webkit-box-sizing: border-box; box-sizing: border-box; background: #fff; padding: 0 30px 30px; }

#main .tt3_sec .container .box p { font-size: 16px; margin-bottom: 20px; line-height: 35px; font-weight: bold; }

#main .tt3_sec .container .box p.btn1 { margin-bottom: 0; }

#main .tt4_sec { background: #f5f5f5; padding: 75px 0; margin-top: 45px;}

#main .tt4_sec .container h3 { margin-bottom: 30px; }

#main .tt4_sec .container .content dl { padding: 25px 15px; border-bottom: 1px solid #9d9d9d; font-size: 15px; }

#main .tt4_sec .container .content dl:first-child { border-top: 1px solid #9d9d9d; }

#main .tt4_sec .container .content dl dt { width: 115px; font-weight: bold; }

#main .tt4_sec .container .content dl dd { width: 850px; padding-left: 25px; font-weight: bold; }

#main .tt4_sec .container .content dl dd a { text-decoration: none; }

#main .tt4_sec .container .content dl dd a:hover { text-decoration: underline; }

#main .tt5_sec { padding: 160px 0 175px; }

#main .tt5_sec ul li a { text-decoration: none; font-weight: bold; }

#main .tt5_sec ul li img { margin-bottom: 10px; }

/* 2024.03修正 */
#main .txt{
    font-size: 16px;
}
#main .ttl_jp {
    font-size: 43px;
    font-weight: bold;
}

#main .ttl_en{
    font-size: 16px;
    font-weight: bold;
    color: #009cee;
    display: block;
}

#main .about_sec {
    margin-top: 100px;
}

#main .about_sec .ttl_jp{
 font-size: 38px;
 line-height: 1.7;
 margin-top: 35px;
}

#main .about_sec .ttl_jp .c-blue{
    display: inline-block;
    margin-left: -0.5rem;
}

#main .about_sec .txt{
    margin-top: 40px;
}

#main .about_sec .box.b_left{
    margin-left: 20px;
}

#main .about_sec .box.b_left .ttl_en{
    margin-left: -20px;
    margin-bottom: 15px;
}

#main .about_sec .txt{
    line-height: 2.1;
    font-weight: bold;
}

#main .about_sec .box.b_right{
    margin-right: -72px;
}

#main .service_sec,#main .case_sec {
    margin-top: 135px;
}

#main .case_sec .box{
    position: relative;
    width: 330px;
}

#main .case_sec .box a{
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    z-index: 2;
}

#main .case_sec .box figure{
    background: #f5f5f5;
    width: 330px;
    height: 220px;
    position: relative;
    text-align: center;
    margin-bottom: 10px;
    overflow: hidden;
}

#main .case_sec .box figure img {
    position: absolute;
    top: 0;
    right: 0;
    left: 0;
    bottom: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    margin: auto;
}

#main .case_sec .box .row{
    font-size: 16px;
    background: url(../case/images/row.png) no-repeat left center;
    padding-left: 25px;
    font-weight: bold;
}

#main .case_sec .box .txt_tag{
    border-radius: 15px;
    font-size: 14px;
    padding: 4px 17px 3px;
    background-color: #009cee;
    color: #fff;
    display: inline-block;
    font-weight: bold;
    margin-bottom: 7px;
    margin-top: 5px;
}