@charset "utf-8";

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
    /* max-width: 500px; */
    text-align: left;
    /* margin: auto; */
    vertical-align: middle;
}

img {
    /* max-width: 100%; */
    height: auto;
    vertical-align: middle;
}

h1 {
    margin: 0;
}


#overview h3,
caption,
.image-overlay-header,
.place-header,
.comment-div p {
    font-family: "Shippori Mincho", serif;
    font-weight: 400;
    font-style: normal;
}

.image-overlay-text {
    text-align: left;
    font-size: 11px;
    line-height: 1.4em;
}

body {
    scroll-behavior: smooth;
    max-width: 500px;
    width: 100%;
    margin: auto;
}

.inner {
    margin-right: 10px;
    margin-left: 10px;
    position: relative;
}

.concept-text,
.itiryu-text,
.award-text,
.instagram-bcg {
    background-color: rgba(255, 255, 255, 0.7);
    font-size: 20px;
    padding: 20px;
}

.top-highschool,
.place-highschool-p {
    padding: 10px 10px 0 0;
    font-size: 18px;
    text-align: center;
    /* padding-left: 10%; */
    height: 70px;
    width: 270px;
    background-color: #30A6F2;
    border: #ffffff 1px solid;
    border-radius: 10px;
    position: relative;
}

.top-highschool::before,
.place-highschool-p::before {
    content: url(../image/logo/train-icon.svg);
}

.top-highschool-a,
.place-highschool {
    color: white;
    text-decoration: none;
    font-size: 20px;
    text-align: center;
}

.main-seat-bcg,
.footer-seat-div,
.footer-material-div {
    background-color: #865da5;
    border: white 2px solid;
    border-radius: 50px;
    height: 80px;
    width: 80px;
    font-size: 10px;
    padding-top: 16px;
    text-align: center;
}

.main-seat,
.footer-info {
    text-decoration: none;
    color: white;
    line-height: 2em;
    font-size: 12px;
}

/* ↓header↓ */

.hamburger {
    /* position: fixed; */
    position: absolute;
    right: 20px;
    top: 20px;
    width: 30px;
    height: 21px;
    cursor: pointer;
    z-index: 10;
}

.hamburger__line {
    position: absolute;
    width: 30px;
    height: 3px;
    background-color: #333333;
    border-radius: 2px;
    transition: all 350ms ease;
    transform: rotate(0deg);
}

/* 線の位置（通常） */
.hamburger__line:nth-child(1) {
    top: 0px;
}

.hamburger__line:nth-child(2) {
    top: 9px;
}

.hamburger__line:nth-child(3) {
    top: 18px;
}

/* ×変形（3本） */

.hamburger.open .hamburger__line:nth-child(1) {
    top: 9px;
    transform: rotate(45deg);
}

.hamburger.open .hamburger__line:nth-child(2) {
    opacity: 0;
}

.hamburger.open .hamburger__line:nth-child(3) {
    top: 9px;
    transform: rotate(-45deg);
}

/* メニュー本体 */
.menu {
    flex-direction: column;
    display: flex;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-20px);
    transition: all 350ms ease;
    width: 100%;
    background-color: #ffffff;
    color: #333333;
    padding: 0px;
    gap: 40px;
    margin-top: 20px;
}

.menu.open {
    opacity: 1;
    transform: translateY(0);
    visibility: visible;
}

.menu__item {
    display: flex;
    align-items: center;
    gap: 8px;
    text-decoration: none;
    font-size: 16px;
    color: inherit;
    padding-bottom: 0px;
    border-bottom: none;
}

.menu__item:last-child {
    border-bottom: none;
}

.header-logo img {
    width: 160%;
}

/* アニメーション */

/* 上から下 */
.slide-top-enter-active,
.slide-top-leave-active {
    transition: all 350ms ease;
}

.slide-top-enter-from,
.slide-top-leave-to {
    opacity: 0;
    transform: translateY(-20px);
}

.slide-top-enter-to,
.slide-top-leave-from {
    opacity: 1;
    transform: translateY(0);
}

header {
    background-color: rgba(255, 255, 255, 0.7);
    position: fixed;
    height: 70px;
    max-width: 500px;
    width: 100%;
    z-index: 200;
}

header nav {
    display: none;
}

header img {
    height: 50px;
}

.header {
    display: flex;
    justify-content: space-between;
    max-width: 500px;
    width: 100%;
    height: 70px;
}


/* ↓top↓ */
.main-seat-area {
    max-width: 500px;
    position: fixed;
    top: 84%;
    z-index: 200;
    width: 100%;
    display: flex;
    justify-content: right;
}

#top {
    /* height: 776px; */
    max-width: 500px;
}

.pc-top-img {
    display: none;
}

.sp-top-img {
    width: 100%;
}

.top-highschool-div {
    padding-left: 20px;
    height: 0;
}

.top-highschool {
    /* top: 650px; */
    bottom: 100px;
}

.top-img {
    padding-top: 70px;
}

/* concept */

#concept {
    padding-bottom: 100px;
    background-color: rgba(204, 99, 160, 0.3);
}

.concept-text {
    padding: 50px 10% 20px 15%;
    color: #c15f97;
    line-height: 1.4em;
    width: 100%;
    height: 100%;
    background: url(../image/concept/concepttxt.gif);
    background-size: 40%;
    background-repeat: no-repeat;
    background-color: rgba(255, 255, 255, 0.7);
}

.concept-text-div {
    /* height: 200px; */
    padding: 20px 0;
}

.concept-text p {
    text-align: left;
    font-size: medium;
}

.scroll-area {
    width: 100%;
    overflow: hidden;
}

.scroll-row {
    width: 100%;
    overflow: hidden;
    /* 行の間隔 */
}

.left-to-right {
    /* margin-bottom: 40px; */
}

.slider {
    display: flex;
    list-style: none;
    padding: 0;
    margin: 0;
    /* width: max-content; */
    width: 768px;
    /* height: 103px; */
}

.slider li img {
    /* お好みで調整 */
    /* margin-right: 20px; */
    object-fit: cover;
    /* height: 150px; */
    /* width: 200px; */
}

/* 左 → 右 */
.left-to-right .slider {
    animation: scroll-left 20s linear infinite;
}

/* 右 → 左 */
.right-to-left .slider {
    animation: scroll-right 20s linear infinite;
}

/* 左 → 右 */
@keyframes scroll-left {
    0% {
        transform: translateX(-85%);
    }

    100% {
        transform: translateX(0);
    }
}

/* 右 → 左 */
@keyframes scroll-right {
    0% {
        transform: translateX(0);
    }

    100% {
        transform: translateX(-85%);
    }
}

/* theme */

#theme {
    padding-bottom: 50px;
}

.movie_blk {
    /* padding-bottom: 300px; */
    max-width: 500PX;
    height: 300px;
    position: relative;
}

.movie_blk video {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.theme-div {
    width: 70%;
    background-color: rgba(255, 255, 255, 0.7);
    z-index: 100;
    /* position: relative; */
    position: absolute;
    /* left: 58%; */
    /* bottom: 200px; */
    /* top: 20px; */
    /* left: 20px; */
    right: 20px;
    bottom: 20px;
}

.theme-text {
    height: 40%;
    font-size: 10px;
    padding: 40px 20px 20px 40px;
    line-height: 1.4em;
    text-align: left;
    color: #20489d;
    background: url(../image/thema/themetxt.gif);
    background-size: 50%;
    background-repeat: no-repeat;
}

.glocal {
    font-size: 120%;
    margin-left: 14px;
}


/* oveview */

#overview {
    padding-bottom: 100px;
    background: url(../image/overview/overviewtxt.gif);
    background-repeat: no-repeat;
    background-size: 30%;
}

#overview h3,
#overview p {
    text-align: center;
    margin: 0;
    padding: 0;
    width: 100%;
}

#overview h3 {
    height: 10%;
    font-size: 20px;
    padding-top: 100px;
    line-height: 1.6em;
}

#overview p {
    font-size: 14px;
    line-height: 1.4em;
    padding-bottom: 60px;
}

h3 small {
    font-size: 18px;
}

table {
    width: 100%;
}

.table-bcg {
    /* padding: 140px 30px; */
    /* background: url(../image/overview/schedule.gif); */
    background-color: #D8CFE7;
    border-radius: 30px;
    padding: 0 5% 20px;
    background-repeat: no-repeat;
    background-size: 100%;
    background-position: 50%;
}

caption {
    text-align: center;
    font-size: 16px;
    padding: 1em 0 0.5em;
}

th {
    font-size: 14px;
    padding: 0 20px;
    height: 60px;
}

td {
    font-size: 12px;
    padding: 0 24px;
}

.bcg-purple {
    background-color: #D2B7D5;
}

.bcg-white {
    background-color: white;
}

/* itiryu */

.itiryu {
    /* height: 392px; */
    /* position: relative; */
    max-width: 500px;
    margin: 4% 0;
    padding-bottom: 50px;
}

.itiryu-img {
    width: 100%;
}

.itiryu-div {
    width: 96%;
    position: relative;
    bottom: 180px;
    left: 2%;
    margin-left: 2%;
    height: 0;
}

.itiryu-text {
    width: 50%;
    height: auto;
    margin: 0 auto 0 0;
    padding: 2%;
}

.image-overlay-header {
    text-align: center;
    padding-bottom: 10px;
    font-size: 20px;
}

/* award */

.award {
    max-width: 500px;
    padding-bottom: 50px;
}

.award-img {
    width: 100%;
}

.award-div {
    position: relative;
    /* top: 10%; */
    margin: auto;
    height: 0;
    bottom: 200px;
}

.award-text {
    width: 80%;
    height: auto;
    margin: auto;
}


/* place */

.place {
    padding-bottom: 100px;
}

.place-header {
    text-align: center;
    padding-bottom: 10px;
}

.place-iyotetu {
    text-align: center;
    margin-bottom: 20px;
}

.place-text {
    /* margin-left: 10%; */
    line-height: 1.5em;
}

.place-highschool {
    display: block;
    text-decoration: none;
    font-size: 16px;
    width: 258px;
    margin: auto;
}

.place-highschool-div {
    max-width: 500px;
    width: 100%;
    /* padding-left: 120px; */
}

.place-highschool-p {
    margin-bottom: 30px;
}

.yoyaku {
    text-align: center;
    font-size: 18px;
    padding-bottom: 10px;
}

/* instagram */

#instagram {
    /* height: 360px; */
    max-width: 500px;
    padding-bottom: 50px;
}

.instagram-img {
    width: 100%;
}

.instagram-div {
    height: 0;
}

.instagram-bcg {
    position: relative;
    bottom: 156px;
    /* top: 40px; */
}

.instagram-bcg h2,
.instagram-bcg .image-overlay-text {
    text-align: center;
    padding-bottom: 20px;
}

.instagram-a {
    width: 120px;
    height: 40px;
    padding: 10px 0;
    font-size: 10px;
    text-align: center;
    background-color: rgba(204, 99, 160, 0.6);
    border: #cc63a0 2px solid;
    border-radius: 10px;
}

.instagram-button {
    /* padding-left: 65%; */
    margin: auto;
    display: block;
    text-decoration: none;
    color: black;
    height: 40px;
    width: 120px;
}

/* comment */

#comment {
    background-color: #d9edfa;
}

.comment-img {
    width: 200px;
    padding-top: 80px;
}

.comment-div {
    text-align: center;
    background: url(../image/comment/commenttxt.gif);
    background-size: 30%;
    background-repeat: no-repeat;
}

.comment-info {
    text-align: center;
    padding-bottom: 30px;
}

.comment-text {
    width: 70%;
    margin: auto;
    line-height: 2em;
    text-align: left;
    padding-bottom: 50px;
}

/* footer */

footer {
    position: relative;
    height: 220px;
    z-index: 300;
    background-color: #D9D9D9;
    text-align: right;
}

address {
    font-size: small;
}

.footer-bigdiv {
    display: flex;
    max-width: 500px;
}

.footer-div,
.footer-seat-div {
    margin: auto;
    text-align: center;
}

.footer-material-div {
    padding-top: 26px;
}

.footer-nav {
    text-align: center;
}

.footer-nav img {
    width: 20px;
}

.footer-nav a+a {
    padding-left: 15px;
}




/* ↓レスポンシブ↓ */
@media screen and (min-width:768px) {

    body {
        max-width: 1240px;
    }

    .inner {
        margin: 0 50px;
        position: relative;
    }

    .image-overlay-header {
        font-size: 26px;
        padding-bottom: 20px;
    }

    .image-overlay-text {
        font-size: 20px;
        line-height: 1.6em;
    }

    .top-highschool-a,
    .place-highschool {
        font-size: 40px;
    }

    /* header */

    .hamburger,
    .menu {
        display: none;
    }

    header nav {
        display: block;
        padding: 20px 20px 0 0;
    }

    nav a {
        font-size: 20px;
        text-decoration: none;
        color: black;
    }

    nav a+a {
        padding-left: 20px;
    }

    header {
        max-width: 1240px;
        width: 100%;
    }

    .header {
        max-width: 1240px;
    }

    .header-logo img {
        width: 100%;
    }

    /* top */

    #top {
        /* height: 896px; */
        max-width: 1240px;
    }

    .main-seat-area {
        max-width: 1240px;
    }

    .top-highschool {
        /* top: 750px; */
    }

    .sp-top-img {
        display: none;
    }

    .pc-top-img {
        display: block;
        width: 100%;
    }

    /* concept */

    #concept {
        height: 900px;
    }

    .scroll-left-top {
        /* height: 500px; */
    }

    .concept-text-div {}

    .concept-text {
        background: none;
        background-color: rgba(255, 255, 255, 0.6);
        position: relative;
        line-height: 2.4em;
        padding: 30px 20px;
    }

    .concept-text p {
        background: url(../image/concept/concepttxt.gif);
        background-size: 24%;
        background-repeat: no-repeat;
        padding: 70px;
        font-size: 24px;
        /* line-height: 1.4em; */
    }

    /* .scroll-area {
        display: flex;
    }

    .scroll-row {
        width: 24%;
    }

    .left-to-right {
        margin: 0;
    }

    .slide img {
        min-width: 300px;
        width: 100%;
    }

    .slider {
        width: 0;
    }


    .left-to-right .slider {
    animation: scroll-left 5s linear infinite;
} */

    /* 右 → 左 */
    /* .right-to-left .slider {
    animation: scroll-right 50s linear infinite;
} */

    /* 左 → 右 */
    /* @keyframes scroll-left {
        0% {
            transform: translateY(-25%);
        }

        100% {
            transform: translateY(0);
        }
    } */

    /* 右 → 左 */
    /* @keyframes scroll-right {
        0% {
            transform: translateY(0);
        }

        100% {
            transform: translateY(-85%);
        }
    } */

    /* theme */

    .movie_blk {
        max-width: 1470px;
        height: 900px;
        /* position: relative; */
    }

    .theme-div {
        width: 656px;
        position: absolute;
    }

    .theme-text {
        padding-top: 60px;
        padding-left: 70px;
        font-size: 24px;
        background-size: 30%;
        line-height: 2.0em;
    }

    /* overview */

    #overview h3 {
        font-size: 36px;
    }

    #overview p {
        font-size: 24px;
        padding-bottom: 50px;
    }

    h3 small {
        font-size: 22px;
    }

    .table-bcg {
        padding: 0 8% 20px;
        background-size: 70%;
    }

    caption {
        font-size: 40px;
    }

    th,
    td {
        height: 30px;
        padding: 2px 5px;
        line-height: 1.0;
        height: auto;
    }

    th {
        font-size: 30px;
        height: 100px;
        padding: 0 10px;
    }

    td {
        font-size: 20px;
        padding-left: 60px;
    }

    /* itiryu */

    .itiryu {
        max-width: 1240px;
        padding-bottom: 100px;
    }

    .itiryu-div {
        bottom: 290px;
    }

    .itiryu-text {
        line-height: 1.8;
    }

    /* award */

    .award {
        max-width: 1240px;
        margin-bottom: 50px;
    }

    .award-div {
        bottom: 400px;
    }

    .award-text {
        top: 300px;
    }

    /* .award-text p {
        font-size: 24px;
    } */

    /* .award-text-header {
        padding-bottom: 20px;
    } */

    /* place */

    /* .place-header {
        font-size: 24px;
        padding-bottom: 20px;
    } */

    .place-iyotetu {
        font-size: 18px;
    }

    .place-text {
        font-size: 18px;
    }

    .place-text-div {
        margin: 0 25%;
    }

    .place-highschool {
        /* margin: 30px 18% 30px 32%; */
    }

    .place-highschool-div {
        max-width: 1240px;
    }

    .yoyaku {
        font-size: 20px;
    }

    /* instagram */

    #instagram {
        margin-bottom: 100px;
        max-width: 1240px;
    }

    .instagram-bcg {
        bottom: 350px;
    }

    .instagram-bcg h2 {
        padding: 80px 0 40px 0;
        font-size: 26px;
    }

    .instagram-a {
        width: 180px;
        height: 60px;
        padding: 10px;
        font-size: 18px;
        /* margin-left: 70%; */
    }

    .instagram-button {
        height: 60px;
        width: 180px;
    }

    /* comment */

    #comment {
        /* height: 1150px; */
    }

    .comment-img {
        width: 400px;
        padding-top: 140px;
    }

    .comment-div {
        padding-bottom: 20px;
    }

    .comment-info {
        padding-bottom: 20px;
        font-size: 20px;
    }

    .comment-text {
        font-size: 18px;
        line-height: 2.2em;
    }

    /* footer */

    address {
        font-size: large;
    }

    .footer-bigdiv {
        max-width: 1470px;
    }

    .footer-logo-img {
        width: 300px;
    }

    .footer-nav img {
        width: 40px;
    }

    .footer-nav a+a {
        padding-left: 25px;
    }


}