@charset "utf-8";
/* CSS Document */

/* 20250604 kato 以下追加 */

#parent{
        min-height: 800px;
        height: auto;
    }
.blueHeader202506{
    width: 100%;
    position: relative;
    display: flex;
    justify-content: center;
}
.blueHeader202506 .bt-bg01{
    width: 100%;
    height: 430px;
    background: url("../img/top/bt-main-bg01.jpg") bottom;
    background-size: cover;
    position: absolute;
    z-index: 1;
    overflow: visible;
}
.blueHeader202506 .bt-bg01 div{
    width: 100%;
    height: 430px;
    margin: 1px 0 0 0;
    background: url("../img/top/bt-bg02.png") bottom repeat-x;
    z-index: 2;
}

.blueHeader202506 .bt-title01{
    width: calc(100% - 70px);
    height: auto;
    padding: 40px 0 100px 0;
    margin: 0 auto;
    box-sizing: border-box;
    z-index: 10;
    position: absolute;
}
.blueHeader202506 .bt-title01 p{
    text-align: center;
    font-size: 22px;
    font-weight: 700;
    color: #FFFFFF;
    margin: 0 0 30px 0;
    opacity: 0;
}
.blueHeader202506 .bt-title01 h1{
    margin: 0 auto;
    width: 100%;
    height: auto;
    opacity: 0;
}
.blueHeader202506 .bt-title01 h1 img{
    width: 100%;
    height: auto;
}

.blueHeader202506 .bt-title01 ul.bt-ul-pc{
    display: none;
}
.blueHeader202506 .bt-title01 ul.bt-ul-sp{
    width: 260px;
    height: 280px;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    margin: 40px auto 0 auto;
}
.blueHeader202506 .bt-title01 ul.bt-ul-sp li{
    opacity: 0;
}

.blueHeader202506 .bt-title01 h2{
    width: auto;
        display: flex;
        justify-content: center;
        margin: 40px 0 0 0;
        font-size: 40px;
        color: #172649;
}

.blueHeader202506 .bt-title01 p:last-child{
    text-align: left;
    margin: 32px 0 0 0;
    font-size: 16px;
    font-weight: 300;
    color: #333333;
    white-space: normal;
    line-height: 1.6;
    opacity: 0;
}

@media (min-width: 744px) {
    #parent{
        min-height: 800px;
        height: auto;
    }
    .blueHeader202506{
        width: 100%;
        position: relative;
        display: flex;
        justify-content: center;
    }
    .blueHeader202506 .bt-bg01{
        width: 100%;
        height: 430px;
        background: url("../img/top/bt-main-bg01.jpg") bottom;
        background-size: cover;
        position: absolute;
        z-index: 1;
    }
    .blueHeader202506 .bt-bg01 div{
        width: 100%;
        height: 430px;
        background: url("../img/top/bt-bg02.png") bottom repeat-x;
        z-index: 2;
    }

    .blueHeader202506 .bt-title01{
        width: 659px;
        height: auto;
        padding: 72px 0 100px 0;
        margin: 0 auto;
        box-sizing: border-box;
        z-index: 10;
        position: absolute;
    }
    .blueHeader202506 .bt-title01 p{
        text-align: center;
        font-size: 24px;
        font-weight: 700;
        color: #FFFFFF;
        margin: 0 0 30px 0;
        opacity: 0;
    }
    .blueHeader202506 .bt-title01 h1{
        margin: 0 auto;
        width: 477px;
        height: 159px;
        opacity: 0;
    }
    .blueHeader202506 .bt-title01 h1 img{
        width: 477px;
        height: 159px;
    }

    .blueHeader202506 .bt-title01 ul.bt-ul-pc{
        width: 659px;
        display: flex;
        justify-content: space-between;
        margin: 70px 0 0 0;
    }
    .blueHeader202506 .bt-title01 ul.bt-ul-pc li{
        opacity: 0;
    }
    .blueHeader202506 .bt-title01 ul.bt-ul-sp{
        display: none;
    }
    .blueHeader202506 .bt-title01 h2{
        width: auto;
        display: flex;
        justify-content: center;
        margin: 70px 0 0 0;
        font-size: 40px;
        color: #172649;
    }

    .blueHeader202506 .bt-title01 p:last-child{
        text-align: left;
        margin: 56px 0 0 0;
        font-size: 16px;
        font-weight: 300;
        color: #333333;
        white-space: nowrap;
        line-height: 2.0;
        opacity: 0;
    }
}