body {
    color: #3a3a3a;
}

h1,h2,h3,h4,h5,h6,p{
    font-family: serif;
}


.lower-atf {
    position: relative;
    width: 100%;
    height: 45vh;
    background-color: #eee;
    background: url(../images/oshinagaki_top.jpg);
    background-position: center;
    background-size: cover;
}

main {
    background: url(../images/bk.jpg);
    background-position: center;
    background-repeat: repeat-y;
    background-size: 100%;
}

.pr-roombox-facility h2 {
    line-height: 2.5;
    text-align: center;
    margin-bottom: 80px;
}

@media screen and (max-width:1600px){
    @media screen and (max-height:800px){
        .lower-atf{
            background-position: right 50% bottom 25%;
        }
    }
}

/*=======================================================================

タブ切り替え

=======================================================================*/


.tab-spa {
    display: flex;
    flex-wrap: wrap;
    max-width: 1000px;
    width: 100%;
    gap: 20px;
    margin: 0 auto;
    padding: 50px 20px;
}


.tab-spa li {
    /*width: calc(50% - 10px);
    border: 1px solid #000;
    border-radius: 6px;*/
}

.tab-spa li a {
    position: relative;
    display: block;
    padding: 25px 20px;
    /*border-radius: 6px;
    color: #000;*/
    text-align: center;
}

.tab-spa li a::after {
    content: '';
    position: absolute;
    top: 0;
    bottom: 0;
    right: 27px;
    width: 9px;
    height: 9px;
    margin: auto;
    border-top: 2px solid #000;
    border-right: 2px solid #000;
    transform: translateY(-2px) rotate(135deg);
    box-sizing: border-box;
}

.tab02 {
    /*width: calc(50% - 10px);
    border: 1px solid #000;
    border-radius: 6px;*/
}

.tab02 a {
    position: relative;
    display: block;
    padding: 25px 20px;
    /*border-radius: 6px;
    color: #000;*/
    text-align: center;
}

.tab02 a::after {
    content: '';
    position: absolute;
    top: 0;
    bottom: 0;
    right: 27px;
    width: 9px;
    height: 9px;
    margin: auto;
    border-top: 2px solid #000;
    border-right: 2px solid #000;
    transform: translateY(-2px) rotate(135deg);
    box-sizing: border-box;
}



.tab03 {
    /*width: calc(50% - 10px);
    border: 1px solid #000;
    border-radius: 6px;*/
}

.tab03 a {
    position: relative;
    display: block;
    padding: 25px 20px;
    /*border-radius: 6px;
    color: #000;*/
    text-align: center;
}

.tab03 a::after {
    content: '';
    position: absolute;
    top: 0;
    bottom: 0;
    right: 27px;
    width: 9px;
    height: 9px;
    margin: auto;
    border-top: 2px solid #000;
    border-right: 2px solid #000;
    transform: translateY(-2px) rotate(135deg);
    box-sizing: border-box;
}



.tab04 {
    /*width: calc(50% - 10px);
    border: 1px solid #000;
    border-radius: 6px;*/
}

.tab04 a {
    position: relative;
    display: block;
    padding: 25px 20px;
    /*border-radius: 6px;
    color: #000;*/
    text-align: center;
}

.tab04 a::after {
    content: '';
    position: absolute;
    top: 0;
    bottom: 0;
    right: 27px;
    width: 9px;
    height: 9px;
    margin: auto;
    border-top: 2px solid #000;
    border-right: 2px solid #000;
    transform: translateY(-2px) rotate(135deg);
    box-sizing: border-box;
}

.tab-spa li {
    width: calc(24% - 10px);
    list-style: none;
}

.tab-spa li a {
    text-align: left;
    color: #fff;
    border: 1px solid #000;
    border-radius: 50px;
    padding: 15px 20px;
    background-color: #31221e;
    transition: 0.3s;
}

.tab-spa li a::after {
    border-top: 2px solid #fff;
    border-right: 2px solid #fff;
}


#spa01,
#spa02 {
    margin-top: -100px;
    padding-top: 100px;
}


@media screen and (max-width:767px) {
    .tab-spa li {
        width: calc(50% - 10px);
    }
}

@media screen and (max-width:335px) {
    .tab-spa li a {
        padding: 15px 10px;
    }
}

/*=======================================================================

営業時間

=======================================================================*/

.midashi-txt {
    width: 100%;
    overflow: hidden;
}

.midashi-txt h3 {
    position: relative;
    margin: 100px 0 50px;
    font-size: 24px;
    font-weight: bold;
    text-align: left;
    background-color: #fff;
    padding: 0.4em 0.5em;
    color: #000;
    border-left: solid 8px #000;
}

.midashi-txt h4 {
    font-size: 36px;
    font-weight: normal;
    margin: 20px 0;
}

.midashi-txt p {
    line-height: 2.5;
}



.course {
    display: flex;
    justify-content: space-between;
    gap: 30px;
}

.course-img {
    width: 60%;
}

.course-img img {
    width: 100%;
}

.course-txt {
    width: 40%;
    display: flex;
    flex-direction: column;
    padding: 0 90px;
}

.course-txt h4 {
    font-size: 20px;
    margin-bottom: 30px;
}

.course-txt .menuarea {
    margin-top: 20px;
}

.course-txt .note {
    margin-top: auto;
}

.course01 {
    margin-top: 80px;
}

.course02 {
    display: flex;
    justify-content: space-between;
    gap: 80px;
    margin-top: 80px;
    margin-bottom: 100px;
}

.course-img02 {
    width: calc(50% - 40px);
}

.course-img02 img {
    width: 100%;
}

.course-img-txt {
    margin-top: 10px;
    display: flex;
    justify-content: space-between;
    font-size: 18px;
    font-weight: bold;
}


.midashi-txt02 {
    margin: -30px 0 50px;
}

.course-img-txt02 h4 {
    margin-top: 10px;
    font-size: 18px;
    font-weight: bold;
}

.course-img-txt02 .price {
    font-weight: bold;
}


#obento {
    padding-bottom: 150px;
}



.course04 {
    display: flex;
    justify-content: space-between;
    gap: 30px;
}

.course04-img {
    width: 60%;
}

.course04-img img {
    width: 100%;
}

.course04-txt {
    width: 40%;
    /*display: flex;
    flex-direction: column;*/
    padding: 0 90px;
}

.course04-txt h4 {
    font-size: 20px;
    margin-bottom: 30px;
}

.course04-txt .note {
    margin-top: auto;
}



.course-img-re {
    position: relative;
}

.course-img-re p {
    position: absolute;
    right: 0;
    bottom: 0;
    color: #fff;
}

.course04 {
    display: flex;
    margin: 20px 0;
    gap: 20px;
}

.course-img04 {
    position: relative;
}

.course-img04 .course-img-txt {
    margin-top: 0 !important;
}

.course-img04 .course-img-txt p {
    position: absolute;
    right: 0;
    bottom: 0;
    color: #fff;
}

.course04-text {
    margin-bottom: 20px;
}

@media screen and (max-width:999px) {
    .course-txt {
        padding: 0 20px;
    }

    .course02 {
        gap: 40px;
    }

    .course-img02 {
        width: calc(50% - 20px);
    }

    .course04-txt {
        padding: 0 20px;
    }

    .course-img04 .course-img-txt p {
        font-size: 16px;
    }
}

@media screen and (max-width:767px) {
    .course {
        flex-direction: column;
    }

    .course-img {
        width: 100%;
    }

    .course-txt {
        width: 100%;
    }

    .course-txt {
        padding: 0;
    }

    .course02 {
        flex-direction: column;
    }

    .course-img02 {
        width: calc(100% - 0px);
    }

    .course04-txt {
        padding: 0px;
        width: 100%;
    }

    .course04 {
        flex-direction: column-reverse;
    }

    .course04-img {
        width: 100%;
    }
}