.product-detail {}

.product-detail__box {
    margin: 10px 10px 0;
    background-color: #FBFAF8;
    border: #746856 1px solid;
    color: #746856;
    position: relative;
    z-index: 2;
}

.product-detail__box__inner {
    margin: 4px;
    border: #746856 1px solid;
    padding: 80px 14px 60px;
}

.product-detail__ttl {
    font-size: 32px;
    font-family: "Kalnia", serif;
    text-align: center;

}

.product-detail__ttl02 {
    font-size: 16px;
    text-align: center;
    margin-top: 8px;
}

.product-detail__box__txt {
    font-size: 13px;
    line-height: calc(28/13);
    margin-top: 40px;

}



.product-detail__content {
    padding-bottom: 63px;
    margin-top: 70px;
}

.content02__item {
    margin-bottom: 40px;
}

.content02 .content02__item:nth-child(odd) {
    margin-right: 28px;
}

.content02 .content02__item:nth-child(even) {
    margin-left: 28px;
}

.content02__item__txtarea {
    margin: 24px 27px 0;
}

.content02 .content02__item:nth-child(odd) .content02__item__txtarea {
    margin-right: 20px;
}

.content02 .content02__item:nth-child(even) .content02__item__txtarea {
    margin-left: 20px;
}

.about__ttl01 {
    font-size: 20px;
    color: #746856;
    font-weight: 500;
}

.content02__item__txt {
    font-size: 14px;
    line-height: 2;
    margin-top: 16px;
    font-family: "Zen Old Mincho", serif;
}

.product-detail__btn {
    width: 164px;
    height: 42px;
    border-radius: 100px;
    background-color: #494543;
    display: flex;
    justify-content: center;
    align-items: center;
    color: #fff;
    font-family: "Forum", serif;
    margin: 0 auto;
}



@media screen and (min-width: 768px) {

    .product-detail {
        padding-bottom: 145px;
    }

    .product-detail__box__wrap {
        padding: 80px 27px;
    }

    .product-detail__box {
        margin: 0 auto;
        background-color: #FBFAF8;
        border: #746856 1px solid;
        color: #746856;
        position: relative;
        z-index: 2;
        max-width: 900px;
    }

    .product-detail__box__inner {
        margin: 4px;
        border: #746856 1px solid;
        padding: 60px 14px 60px;
    }

    .product-detail__ttl {
        font-size: 48px;
        font-family: "Kalnia", serif;
        text-align: center;

    }

    .product-detail__ttl02 {
        font-size: 20px;
        text-align: center;
        margin-top: 16px;
    }

    .product-detail__box__txt {
        font-size: 16px;
        line-height: calc(34/16);
        margin-top: 40px;
        text-align: center;
    }

    .content02 {
        margin: 0 auto;
        margin-top: 80px;
        max-width: 1084px;
        padding: 0 27px;
    }

    .content02__item {
        margin: 0 auto;
        margin-bottom: 80px;
        display: flex;
        align-items: center;
    }

    .content02 .content02__item:nth-child(odd) {
        margin-right: auto;
        justify-content: end;
    }

    .content02 .content02__item:nth-child(even) {
        margin-left: auto;
        flex-direction: row-reverse;
    }

    .content02__item img {
        width: calc((100% - 112px)*0.425);
        width: calc(((100% - 112px)*0.425) + ((100vw - 100%)/2));
        max-width: none;
        /*  width: calc((100%*0.425) + ((100vw - 100%)/2)); */
        /*  width: calc(((100% - 112px)*0.425) + (100vw - 100%)); */
        display: block;
    }

    .content02__item__txtarea {
        margin: 0;
        width: calc((100% - 112px)*0.575);
        /*  width: calc(100%*0.575); */
    }

    .content02 .content02__item:nth-child(odd) .content02__item__txtarea {
        margin-right: 0;
        /*  margin-left: 112px; */
    }

    .content02 .content02__item:nth-child(even) .content02__item__txtarea {
        margin-left: 0;
        /* margin-right: 112px; */
    }

    .content02 .content02__item:nth-child(odd) img {
        margin-left: calc((100% - 100vw)/2);
        margin-right: 112px;
    }

    .content02 .content02__item:nth-child(even) img {
        margin-right: calc((100% - 100vw)/2 + 8px);
        /*   margin-right: calc((100% - 100vw)/2); */
        margin-left: 112px;
    }

    .about__ttl01 {
        font-size: 24px;
        color: #746856;
        font-weight: 500;
    }

    .content02__item__txt {
        font-size: 16px;
        line-height: 2;
        margin-top: 16px;
        font-family: "Zen Old Mincho", serif;
    }

    .product-detail__btn {
        width: 164px;
        height: 42px;
        border-radius: 100px;
        background-color: #494543;
        display: flex;
        justify-content: center;
        align-items: center;
        color: #fff;
        font-family: "Forum", serif;
        margin: 0 auto;
        margin-top: -20px;
    }
}