#sub_content{
    padding-top: 179px;
}

.main__mTitle{
    margin-bottom: 0;
}

.ar01{
    background: url(/image/img/img_ar01_intro_bg.png);
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    padding: 140px 0;
}

.ar01 .inner{
    height: 100%;
    display: flex;
    flex-direction: column;
    color: #fff;
}

.ar01 .inner > h3{
    margin: 0;
    color: #fff;
    line-height: 64px;
}

.ar01 .inner > p{
    margin: 48px 0 28px;
    font-size: 28px;
    font-weight: 700;
    line-height: 38px;
}

.ar01 .inner > span{
    font-size: 20px;
    font-weight: 500;
    line-height: 30px;
    margin-bottom: 36px;
    display: inline-block;
}

.ar01 .inner > img{
    width: 175px;
}

.article{
    margin-top: 180px;
}

.ar02 .main__mTitle{
    margin: 0 0 26px;
}

.ar03{
    position: relative;
}

.ar03 .inner{
    order: 2;
    position: relative;
}

.ar03 .main__mTitle{
    margin-top: 0;
}

.ar03 .img__wrap{
    width: 100%;
    height: auto;
    margin-top: 38px;
}

.ar03 .img__wrap > img{
    margin:  0 auto;
    display: block;
    width: auto;
    min-width: auto;
}

.ar03 .public__animate{
    width: 100%;
    height: 100%;
    position: absolute;
    top: 0;
    order: 1;
}

.ar03 .public__animate .el{
    position: absolute;
    top: 0;
    left: 0;
    height: 100%;
    animation: animate1 30s infinite linear;
    font-size: 300px;
    font-weight: 700;
    color: #eaeaea;
    white-space: nowrap;
    display: flex;
    align-items: center;
    padding-top: 6%;
}

.ar03 .public__animate .el:nth-child(2){
    animation: animate2 30s infinite linear;
}

@keyframes animate1{
    0%{ transform: translateX(0); }
    100%{ transform: translateX(-100%); }
}

@keyframes animate2{
    0%{ transform: translateX(100%); }
    100%{ transform: translateX(0%); }
}

.ar04 .ar04__contents__wrap{
    width: 100%;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 50px;
    margin-top: 60px;
}

.ar04 .main__mTitle{
    margin-top: 0;
}

.ar04 .arr__contents{
    width: 100%;
    height: auto;
}

.ar04 .arr__contents > ol{
    display: grid;
    grid-template-columns: 1fr;
    gap: 45px;
}

.ar04 .arr__contents > ol > li{
    width: 100%;
    height: 96px;
    border: 1px solid #d5d5d5;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    font-weight: 700;
    color: #171917;
    position: relative;
}

.ar04 .arr__contents > ol > li:nth-child(n+2)::after{
    content: "";
    position: absolute;
    width: 22px;
    height: 13px;
    background: url(/image/img/img_intro_prossess_arr.png);
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover;
    top: -30%;
}

.ar04 .num__contents > div{
    display: flex;
    align-items: center;
    padding: 25px 10px;
}

.ar04 .num__contents > div + div{
    border-top: 1px solid #ddd;
}

.ar04 .num__contents > div:first-of-type{
    padding-top: 12px;
}

.ar04 .num__contents > div:last-of-type{
    padding-bottom: 12px;
}

.ar04 .num__contents > div > label{
    font-size: 20px;
    font-weight: 700;
    color: #29a50c;
    margin-right: 30px;
}

.ar04 .num__contents > div > p{
    font-size: 20px;
    font-weight: 500;
    color: #171917;
}

.ar05{
    width: 100%;
    height: 560px;
    background: url(/image/img/img_intro_ar05_bg.png);
    background-position: center;
    background-size: cover;
    background-repeat: no-repeat;
    margin-top: 345px;
}

.ar05 .inner{
    position: relative;
    height: auto;
    top: -35%;
}

.ar05 .inner .img__wrap{
    width: 100%;
    height: 500px;
    position: relative;
    border-radius: 20px;
    overflow: hidden;
}

.ar05 .inner .img__wrap > img{
    width: 100%;
    height: 100%;
    min-width: 100%;
    min-height: 100%;
}

.ar05 .inner .ar05__contents{
    top: 0;
    left: 0;
    background-color: rgba(0, 0, 0, .4);
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    position: absolute;
    color: #fff;
    text-align: center;
}

.ar05 .inner .ar05__contents > p{
    font-size: 38px;
    font-weight: 700;
    line-height: 48px;
    margin-bottom: 14px;
}

.ar05 .inner .ar05__contents > span{
    font-size: 20px;
    font-weight: 700;
    line-height: 30px;
}

/* media */
@media screen and (max-width: 1024px){
    #sub_content{
        padding-top: 164px;
    }

    .article{
        margin-top: 150px;
    }

    .ar01 .inner > h3{
        font-size: 45px;
        line-height: 60px;
    }

    .ar03 .public__animate .el{
        font-size: 250px;
        padding-top: 8%;
    }

    .ar04 .arr__contents > ol > li{
        font-size: 20px;
    }

    .ar05{
        height: 450px;
    }

    .ar05 .inner .img__wrap{
        height: 400px;
    }
}

@media screen and (max-width: 768px){
    #sub_content{
        padding-top: 80px;
    }

    .article{
        margin-top: 120px;
    }

    .ar01{
        padding: 100px 0;
    }

    .ar01 .inner > h3{
        font-size: 30px;
        line-height: 40px;
    }

    .ar01 .inner > p{
        font-size: 22px;
        margin: 24px 0 18px;
    }

    .ar01 .inner > span{
        font-size: 16px;
        line-height: 26px;
        margin-bottom: 24px;
    }

    .ar01 .inner > img{
        width: 140px;
    }

    .ar02 .main__mTitle{
        margin: 0 0 15px;
    }

    .ar03 .img__wrap > img{
        width: 400px;
    }

    .ar03 .public__animate .el{
        font-size: 200px;
        padding-top: 12%;
    }

    .ar03 .img__wrap{
        margin-top: 15px;
    }

    .ar04 .ar04__contents__wrap{
        margin-top: 15px;
    }

    .ar04 .arr__contents > ol > li{
        font-size: 18px;
    }

    .ar05{
        height: 350px;
        margin-top: 200px;
    }

    .ar05 .inner .img__wrap{
        height: 300px;
        border-radius: 10px;
    }

    .ar05 .inner .ar05__contents > p{
        font-size: 35px;
    }

    .ar05 .inner .ar05__contents > span{
        font-size: 18px;
    }

}

@media screen and (max-width: 680px){
    #sub_content{
        padding-top: 60px;
    }

    .article{
        margin-top: 100px;
    }

    .ar01 .inner > p{
        font-size: 20px;
        line-height: 32px;
    }

    .ar04 .ar04__contents__wrap{
        grid-template-columns: 1fr;
    }

    .ar04 .arr__contents > ol > li{
        height: 70px;
    }

    .ar05 .inner .ar05__contents > p{
        font-size: 28px;
        margin-bottom: 8px;
    }

    .ar05{
        height: 250px;
    }

    .ar05 .inner .ar05__contents > span{
        font-size: 14px;
        line-height: 24px;
    }

    .ar05 .inner .img__wrap{
        height: 240px;
    }
}