@charset "utf-8";
/* about - css setting start */

.dv-conts-wrap{padding-bottom:0;}
#about{}

#about .sec01{}
#about .cont-title{
    padding: 0;
}
#about .cont-title h4{
    text-align: center;
    /*padding: 0;*/
}
#about .sec02{}
#about .sec02 .cont-wr{
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
}
#about .sec02 .videobox{
    width: calc(50% - 15px);
    position: relative;
}
#about .sec02 .videobox .video_start{
    background:url(/images/sub/sub10/sub10_01_video_btn.png)no-repeat center;
    width:100%;
    height:100%;
    position: absolute;
    z-index: 1;
    font-size: 0;
}
#about .sec02 .videobox .video_end{
    display: none;
    width:100%;
    height:100%;
    position: absolute;
    font-size: 0;
    background: url(/images/sub/sub10/sub10_01_stop_btn.png)no-repeat center;
    z-index: 1;
}

#about .sec02 .videobox:hover .video_end{

}

#about .sec02 .videobox.play .video_start{display: none;}
#about .sec02 .videobox.play:hover .video_end{display: block;}

#about .sec02 .cont-wr img{
  margin: 0 auto;
}

#about .sec03{
    padding-bottom: 18rem;
    padding-top: calc(9rem + 20rem);
    margin-top: -20rem;
}
#about .sec03 .box{
    border-radius: 0px 30px 0px 30px;
}
#about .sec03 .top{
    display: flex;
    justify-content: center;
    padding-bottom: 4rem;
}
#about .sec03 .top .box{
    padding: 3rem 7rem;
}
#about .sec03 .top .box::after{content:'';width: 1px;height: 4rem;background-color: #cccccc;position: absolute;top: 100%;left: 50%;}
#about .sec03 .top .imgbox{
}
#about .sec03 .box-wr{
    padding-top: 4rem;
    position:relative;
}
#about .sec03 .box-wr::before{
    content:'';
    width: calc((100% - 40px)/10 * 8 + 40px);
    height:1px;
    background-color:#cccccc;
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
}
#about .sec03 .box-wr ul{
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 10px;
}
#about .sec03 .box-wr li{
    padding: 6rem 1rem;
}
#about .sec03 .box-wr li::before{content:'';width: 1px;height: 4rem;background-color: #cccccc;position: absolute;bottom: 100%;left: 50%;}
#about .sec03 .box-wr li::after{content:'';width: 9px;height: 9px;border-radius: 50%;background: #64aeb3;border: 4px solid #fff;position: absolute;top: -8px;box-shadow: 0.521px 2.954px 5px 0px rgba(0, 0, 0, 0.11);left: calc(50% - 8px);}
#about .sec03 .box-wr li > div{}
#about .sec03 .box-wr h6{
    font-size: 2rem;
    color: #555555;
    text-align: center;
    padding-bottom: 3rem;
}
#about .sec03 .box-wr h6 em{
    color: #0f3fa0;
    font-size: 2rem;
    vertical-align: baseline;
}
#about .sec03 .box-wr .imgbox{
    width: 115px;
    height: 115px;
    background: #f8f8f8;
    border-radius: 50%;
    margin: 0 auto;
}
#about .sec03 .box-wr p{
    padding-top: 3rem;
    font-size: 15px;
    text-align: center;
    color: #555;
}

#about .sec04{
    padding-bottom: 14rem;
}
#about .sec04 dl{
    display: flex;
    justify-content: space-between;
    padding: 0;
}
#about .sec04 dt{
    font-size: 2.6rem;
    color: #000;
    font-weight: 700;
    max-width: 450px;
    width: 33.33%;
    overflow: hidden;
}
#about .sec04 dt p{
    color: #000;
    padding-top: 0;
    position:relative;
    width: fit-content;
}
#about .sec04 dt p::after{
    content:'';
    width: 200%;
    height:2px;
    background-color:#7c7c7c;
    position:absolute;
    left: calc(100% + 20px);
    top: calc(50% - 1px);
}
#about .sec04 dt img{
    padding-top: 4rem;
}
#about .sec04 dd{
    max-width: 787px;
    width: 66.67%;
}
#about .sec04 dd h6{
    font-size: 2rem;
    color: #000;
    font-weight: 700;
}
#about .sec04 p{
    font-size: 1.6rem;
    color: #666;
    padding-top: 3rem;
}
#about .sec04 p+p{}
#about .sec05{
    background: url(/images/sub/sub10/sub10_04_bg.jpg);
    background-repeat: no-repeat;
    background-size: cover;
    background-position: left;
}
#about .sec05 .cont-wr{padding:10rem 0;}
#about .sec05 dl{
    padding: 6rem 8rem;
    display: flex;
    justify-content: space-between;
}
#about .sec05 dt{
    font-size: 2.6rem;
    color: #000;
    font-weight: 700;
    width: 33.33%;
}
#about .sec05 dd{
    width: 66.67%;
}

#about .sec05 dd ul{
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1.6rem 3rem;
}
#about .sec05 dd ul li{
    color: #666666;
    font-size: 16px;
    line-height: 1em;
    padding-left: 3.5rem;
    letter-spacing: -0.08em;
    position: relative;
}
#about .sec05 dd ul li::before{
    content:'';
    width: 20px;
    height: 17px;
    background: url(/images/sub/sub10/sub10_04_icon.png)no-repeat center;
    position: absolute;
    left: 0;
    top: -1px;
}


/* about - css setting end */

/* about - media size setting start */
@media all and (max-width:1320px) {

}
@media all and (max-width:1240px) {

}
@media all and (max-width:1024px) {

    #about .sec03 .box-wr{
        padding-top: 0;
    }
    #about .sec03 .box-wr::before{
        display: none;
    }
    #about .sec03 .box-wr ul{
        grid-template-columns: repeat(1, minmax(0, 1fr));
        max-width: 400px;
        margin:0 auto;
    }
    #about .sec03 .box-wr li{padding: 3rem 4rem;}
    #about .sec03 .box-wr li::before{
        height: 0;
    }
    #about .sec03 .box-wr li::after{
        display: none;
    }
    #about .sec03 .box-wr li > div{
        display: flex;
        flex-wrap: wrap;
        align-items: center;
    }
    #about .sec03 .box-wr h6{
        width: 100%;
        /* text-align: left; */
        padding-bottom: 1rem;
    }
    #about .sec03 .box-wr .imgbox{
        width: 100px;
        height: 100px;
    }
    #about .sec03 .box-wr p{
        width: calc(100% - 100px);
        padding-top: 0;
        text-align: left;
        padding-left: 3rem;
    }
    #about .sec03 .box-wr p br{display:none;}

    #about .sec04{
    padding-left: 3rem;
    padding-right: 3rem;
}
    #about .sec04 dl{display:block;}
    #about .sec04 dt{
        padding-bottom: 3rem;
        width: 100%;
    }
    #about .sec04 dd{width: 100%;max-width: unset;padding-top: 5rem;}
    #about .sec04 dd h6{}

    #about .sec05 dl{
        flex-wrap: wrap;
        padding: 6rem;
    }
    #about .sec05 dt{
        width: 100%;
        padding-bottom: 2rem;
    }
    #about .sec05 dd{width: 100%;}
    #about .sec05 dd ul{}
    #about .sec05 dd ul li{}


}
@media all and (max-width:840px) {
    #about .sec03{padding-top: calc(9rem + 20rem); margin-top:-20rem;}
    #about .sec05 dt{font-size:2.4rem;}
    #about .sec05 dl{padding: 4rem 3rem;}
    #about .sec05 dd ul{grid-template-columns: repeat(1, minmax(0, 1fr));}



}
@media all and (max-width:640px) {
    #about .sec03 .box-wr li{padding: 2rem 3rem;}
    #about .sec03 .box-wr h6{padding-bottom:0;}
    #about .sec03 .box-wr .imgbox{width: 80px; height: 80px;}
    #about .sec03 .box-wr p{width:calc(100% - 80px);}
    #about .sec04 dt{max-width: unset; font-size: 2.2rem;}
    #about .sec04 dt br{display:none;}
    #about .sec04 dd h6{font-size: 1.8rem;}
    #about .sec04 dd h6 br{display:none;}
    #about .sec04 p{font-size: 14px;}
    #about .sec04 p br{display:none; }


}
@media all and (max-width:480px) {

    #about .sec03{padding-top: calc(9rem + 10rem); margin-top:-10rem;}

}
/* about - media size setting end */