@charset "UTF-8";

#first_02 .kasou_head .inner1400 {
    background: url(../img/first/head_first.png) no-repeat center / 100%;
    height: 400px;
    background-size: cover;    
}

#first_02 .intro {
    background: url(../img/first/bg_circle1.png) no-repeat top 40px left calc(50% - 370px) / 80px, url(../img/first/bg_circle2.png) no-repeat bottom right calc(50% - 370px) / 80px;
}

#first_02 .feature {
    padding-top: 91px;
}

#first_02 .first_flow {
    padding-top: 88px;
}

#first_02 .first_flow .txt {
    text-align: center;
    /* font-size: 16px; */
    /* line-height: 30px; */
}


#first_02 .first_flow ul li img {
    vertical-align: bottom;
    max-width: 100%;
    height: auto;
    margin: 0 ;
    display: block;
}

#first_02 .first_flow .flow_list {
    background: #fff6e9;
    padding: 40px 0 50px;
    margin-top: 56px;
}

#first_02 .first_flow .flow_list ul {
    justify-content: space-between;
}

#first_02 .first_flow .flow_list li {
    background: #fff;
    width: 48%;
    padding: 4%;
    position: relative;
    margin-bottom: 60px;
    z-index: 2;
}

#first_02 .first_flow .flow_list li:nth-child(n + 7) {
    margin-bottom: 0;
}

#first_02 .first_flow .flow_list li::before {
    content: '';
    width: 100px;
    height: 100px;
    display: block;
    position: absolute;
    top: 20px;
    left: 20px;
    z-index: 2;
}

#first_02 .first_flow .flow_list li:nth-child(1)::before {
    background: url(../img/first/step01.png) no-repeat center / 100%;
}
#first_02 .first_flow .flow_list li:nth-child(2)::before {
    background: url(../img/first/step02.png) no-repeat center / 100%;
}
#first_02 .first_flow .flow_list li:nth-child(3)::before {
    background: url(../img/first/step03.png) no-repeat center / 100%;
}
#first_02 .first_flow .flow_list li:nth-child(4)::before {
    background: url(../img/first/step04.png) no-repeat center / 100%;
}
#first_02 .first_flow .flow_list li:nth-child(5)::before {
    background: url(../img/first/step05.png) no-repeat center / 100%;
}
#first_02 .first_flow .flow_list li:nth-child(6)::before {
    background: url(../img/first/step06.png) no-repeat center / 100%;
}
#first_02 .first_flow .flow_list li:nth-child(7)::before {
    background: url(../img/first/step07.png) no-repeat center / 100%;
}
#first_02 .first_flow .flow_list li:nth-child(8)::before {
    background: url(../img/first/step08.png) no-repeat center / 100%;
}

#first_02 .first_flow .flow_list li:nth-child(2n+1)::after {
    content: '';
    width: 100px;
    height: 1px;
    display: block;
    background: #f28646;
    position: absolute;
    top: 50%;
    left: 100%;
}

#first_02 .first_flow .flow_list li:nth-child(2n)::after {
    content: '';
    width: 120px;
    height: 1px;
    display: block;
    background: #f28646;
    position: absolute;
    top: calc(100% + 30px);
    left: -110px;
    transform: rotate(-32deg);
    z-index: 1;
}

#first_02 .first_flow .flow_list li:last-child::after {
    display: none;
}

#first_02 .first_flow .flow_list li .img {
    position: relative;
    margin-bottom: 33px;
}

#first_02 .first_flow .flow_list li .img .ttl {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    text-align: center;
    background: rgba(255, 255, 255, .8);
    font-size: 28px;
    padding: 20px;
    line-height: 1;
    font-weight: bold;
}

#first_02 .first_flow .flow_list li .time {
    background: #ffefd9;
    color: #f06e08;
    font-size: 18px;
    line-height: 1;
    padding: 10px;
    width: 170px;
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 19px;
}

#first_02 .first_flow .flow_list li .time::before {
    content: '';
    display: inline-block;
    background: url(../img/icon_time.png) no-repeat center / 100%;
    width: 24px;
    height: 24px;
    margin-right: 7px;
}

#first_02 .first_flow .flow_list li .desc {
    text-align: left;
    /* font-size: 16px; */
    /* line-height: 30px; */
}

#first_02 .first_flow .flow_list li .desc a {
    color: #0054a3;
    border-bottom: 1px solid #0054a3;
}

#first_02 .first_flow .flow_list li .tel {
    font-size: 18px;
    /* line-height: 30px; */
    color: #ea5404;
    margin-top: 35px;
}

#first_02 .first_flow .flow_list li .tel span {
    font-size: 38px;
    margin-top: 5px;
    position: relative;
}

#first_02 .first_flow .flow_list li .tel span::before {
    content: '';
    display: inline-block;
    background: url(../img/icon_tel.png) no-repeat center / 100%;
    width: 26px;
    height: 30px;
    margin-right: 3px;
}

#first_02 .first_flow .flow_list li .btn.reserve {
    width: 300px;
    margin: 0 auto;
}

#first_02 .first_flow .flow_list li .btn.reserve a {
    border-radius: 30px;
    font-size: 20px;
    padding: 21px;
    line-height: 1;
    margin-top: 10px;
}

#first_02 .first_flow .flow_list li .btn.reserve a::before {
    width: 0;
}

#first_02 .first_flow .flow_list li .btn.reserve a::after {
    width: 9px;
    height: 15px;
}


@media (max-width: 750px) {
    #first_02 .kasou_head .inner1400 {
        background: url(../img/first/head_first_sp.png) no-repeat center / 100%;
        height: 77vw;
    }

    #first_02 .intro {
        background: url(../img/first/bg_circle1.png) no-repeat top 5.4vw left 4vw / 13.4vw, url(../img/first/bg_circle2.png) no-repeat bottom right 4vw / 13.7vw;
    }

    #first_02 .feature {
        padding-top: 8.4vw;
    }

    #first_02 .first_flow {
        padding-top: 13vw;
    }

    #first_02 .first_flow > .txt {
        font-size: 3.9vw;
        line-height: 6.1vw;
        text-align: justify;
        padding: 0 4vw;
    }

    #first_02 .first_flow .flow_list {
        margin-top: 9.3vw;
        padding: 9.2vw 4vw;
    }

    #first_02 .first_flow .flow_list li {
        width: 100%;
        padding: 6.6vw;
        margin-bottom: 9.3vw;
    }

    #first_02 .first_flow .flow_list li:nth-child(n + 7) {
        margin-bottom: 9.3vw;
    }

    #first_02 .first_flow .flow_list li:last-child {
        margin-bottom: 0;
    }

    #first_02 .first_flow .flow_list li::before {
        width: 18.6vw;
        height: 18.6vw;
        top: -4vw;
        left: 5.2vw;
    }

    #first_02 .first_flow .flow_list li .img {
        margin-bottom: 0;
    }

    #first_02 .first_flow .flow_list li .img .ttl {
        font-size: 5.3vw;
        padding: 4.6vw;
    }

    #first_02 .first_flow .flow_list li .time + .desc {
        margin-top: 4vw;
    }

    #first_02 .first_flow .flow_list li .desc {
        font-size: 3.9vw;
        line-height: 6.1vw;
        margin-top: 5.7vw;
    }

    #first_02 .first_flow .flow_list li .tel {
        margin: 4vw 0 0;
        width: 78vw;
    }

    #first_02 .first_flow .flow_list li .btn.tel a::before {
        display: none;
    }

    #first_02 .first_flow .flow_list li .btn.reserve {
        width: 78vw;
        margin: 0;
    }

    #first_02 .first_flow .flow_list li .btn.reserve a {
        width: 100%;
        border-radius: 6px;
        font-size: 4.8vw;
        padding: 6.3vw 12.3vw 5.5vw 16vw;
    }

    #first_02 .first_flow .flow_list li .btn.reserve a::before {
        content: '';
        background: url(../img/icon_24h.png) no-repeat center / 100%;
        position: absolute;
        width: 8.6vw;
        height: 8vw;
        top: 3.5vw;
        left: 12.5vw;
    }

    #first_02 .first_flow .flow_list li .btn.reserve a::after {
        width: 2.2vw;
        height: 4vw;
        top: 7vw;
        right: 2.6vw;
    }

    #first_02 .first_flow .flow_list li:nth-child(2n+1)::after,
    #first_02 .first_flow .flow_list li:nth-child(2n)::after {
        width: 1px;
        height: 9.3vw;
        top: 100%;
        left: 50%;
        transform: rotate(0);
    }

    #first_02 .first_flow .flow_list li .time {
        font-size: 4vw;
        padding: 2vw 2.6vw;
        width: 30.6vw;
        border-radius: 4.6vw;
        margin-top: 4vw;
        margin-bottom: 0;
    }

    #first_02 .first_flow .flow_list li .time::before {
        width: 5.7vw;
        height: 5.6vw;
        margin-right: 1.3vw;
    }
}