@charset "utf-8";


:root {
    --color-theme:       #e3032b;
    --color-light-theme: #f0ffff;
    --color-accent:      #000099;
    --fg-color:          #000;
    --color-white:       #fff;
    --color-lightgray:   #f0f0f0;
    --font-alphabet: 'Figtree', 'Noto Sans JP', 'Helvetica Neue', 'Helvetica', 'Hiragino Sans', 'Hiragino Kaku Gothic ProN', 'Arial', 'Yu Gothic', 'Meiryo', sans-serif;
    --font-gothic: 'Noto Sans JP', 'Helvetica Neue', 'Helvetica', 'Hiragino Sans', 'Hiragino Kaku Gothic ProN', 'Arial', 'Yu Gothic', 'Meiryo', sans-serif;
    --font-mincho: 'Noto Serif JP', 'Times New Roman', 'YuMincho', 'Hiragino Mincho ProN', 'Yu Mincho', 'MS PMincho', serif;
}


* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

img {
    display: block;
    margin: 0;
    vertical-align: middle;
    width: 100%;
    max-width: 100%;
    height: auto;
    font-style: italic;
    background-repeat: no-repeat;
    background-size: cover;
    shape-margin: 0.75rem;
}

a {
    color: var(--fg-color);
    text-decoration: none;
    transition: opacity 0.5s ease-out;
}
button {
    cursor: pointer;
    transition: opacity 0.5s ease-out;
}

@media ( hover: hover ) {
    a:hover, button:hover {
        opacity: 0.5;
    }
}

ul, p {
    line-height: 1.8;
}

section {
    position: relative;
}

em {
    color: var(--color-accent);
    font-style: normal;
}

u {
    font-weight: 700;
    text-decoration-color: #ffec5d;
    text-decoration-thickness: 4px;
    text-decoration-line: underline;
    text-decoration-style: solid;
    text-underline-offset: 0.3em;
}

.center {
    text-align: center;
}

.left {
    text-align: left;
}

.right {
    text-align: right;
}


@media ( max-width: 768px ) {
    .pc {
        display: none;
    }
    .sp {
        display: block;
    }
}

@media ( min-width: 768.01px ) {
    .pc {
        display: block;
    }
    .sp {
        display: none;
    }
}


/* スクロールアニメーション */
.ws-scroll-fadeIn {
    opacity: 0.0;
    /*transform: scale( 0.5, 0.5 ); */
    transition: all 1.0s ease-out;
}
.ws-scroll-fadeIn.ws-scroll-show {
    opacity: 1.0;
    /* transform: scale( 1.0, 1.0 ); */
}

.ws-scroll-fadeIn-l {
    opacity: 0.0;
    transform: translateX( -200px );
    transition: all 1.0s ease-out;
}
.ws-scroll-fadeIn-r {
    opacity: 0.0;
    transform: translateX( 200px );
    transition: all 1.0s ease-out;
}
.ws-scroll-fadeIn-l.ws-scroll-show,
.ws-scroll-fadeIn-r.ws-scroll-show {
    opacity: 1.0;
    transform: translateX( 0 );
}

.ws-scroll-fadeIn-u {
    opacity: 0.0;
    transform: translateY( -200px ) scale( 0.8, 0.8 );
    transition: all 1.0s ease-out;
}
.ws-scroll-fadeIn-d {
    opacity: 0.0;
    transform: translateY( 200px ) scale( 0.8, 0.8 );
    transition: all 1.0s ease-out;
}
.ws-scroll-fadeIn-u.ws-scroll-show,
.ws-scroll-fadeIn-d.ws-scroll-show {
    opacity: 1.0;
    transform: translateY( 0 )  scale( 1.0, 1.0 );
}

.ws-goto-top {
    position: fixed;
    z-index: 20;
    margin: 0;
    padding: 0 0 2px;
    top: auto;
    bottom: 10px;
    left: auto;
    right: 10px;
    width: clamp( 30px, 5.0vw, 60px );
    height: clamp( 30px, 5.0vw, 60px );
    background: var(--color-theme);
    border: 2px solid #fff;
    border-radius: clamp( 15px, 2.5vw, 30px );
    opacity: 0.0;
    transform-origin: right bottom;
    transform: scale( 0.01, 0.01 );
    display: flex;
    align-items: center;
    justify-content: center;
    transition: 1.0s;
}
.ws-goto-top::before {
    position: absolute;
    content: "";
    left: 40%;
    top: 42%;
    width: 20%;
    height: 20%;
    border-top: 3px solid #fff;
    border-right: 3px solid #fff;
    rotate: -45deg;
}
.ws-goto-top.ws-scroll-show {
    transform: scale( 1.0, 1.0 );
    opacity: 0.9;
}
@media ( hover: hover ) {
    .ws-goto-top:hover {
        opacity: 0.5;
    }
}

.ws-scroll-top-menu {
    opacity: 0.0;
    transform: translateY( -150px );
    transition: 0.5s;
}
.ws-scroll-top-menu.ws-scroll-show {
    opacity: 1.0;
    transform: translateY( 0 );
}



/* 以下サイトごと */

html {
    margin: 0;
    padding: 0;
    width: 100%;
    font-size: min( 18px, 3.0vw );
    overflow-x: hidden;
    scroll-behavior: smooth;
    scroll-padding-top: 100px;
}

body {
    margin: 0;
    padding: 0;
    width: 100%;
    color: var(--fg-color);
    font-family: var(--font-gothic);
    font-weight: 500;
    line-height: 1.5;
    /*
    opacity: 0.0;
    animation: anim-fadein 1.0s ease-out 0s forwards;
    */
}

@keyframes anim-fadein {
    0%   { opacity: 0.0; }
    100% { opacity: 1.0; }
}


header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 90;
    transition: background 0.5s ease-out;
}
header.scroll {
    background: #fffe;
    box-shadow: 0 4px 4px #0003;
}


/**
 * スマホ用設定
 */
@media ( max-width: 768px ) {

    header {
        height: 60px;
    }
    header .header-wrap {
        margin: 0 auto;
        width: 100%;
        height: 100%;
        display: flex;
        align-items: center;
        justify-content: flex-end;
    }
    header .header-logo {
        display: none;
        padding: 0 0 0 20px;
        height: 100%;
    }
    header .header-logo img {
        width: auto;
        height: 100%;
    }
    header .header-menu {
        display: none;
    }
    header .header-sp-menu {
        position: relative;
        height: 100%;
        aspect-ratio: 1 / 1;
    }
    header .header-sp-menu #sp-menu-check {
        position: absolute;
        top: 0;
        right: 0;
        width: 1px;
        height: 1px;
        opacity: 0;
    }
    header .header-sp-menu #sp-menu-check ~ .header-sp-menu-back {
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background: #fff;
    }
    header .header-sp-menu #sp-menu-check ~ .sp-menu-area {
        display: block;
        position: absolute;
        top: 10px;
        left: 10px;
        width: 40px;
        height: 40px;
    }
    header .header-sp-menu #sp-menu-check ~ .sp-menu-area > .sp-menu-icon {
        position: absolute;
        top: 50%;
        left: 15%;
        width: 70%;
        height: 3px;
        background: var(--fg-color);
        border-radius: 2px;
        transition: background 0.5s ease-out;
    }
    header .header-sp-menu #sp-menu-check ~ .sp-menu-area > .sp-menu-icon::before {
        position: absolute;
        content: "";
        top: -8px;
        left: 0;
        width: 100%;
        height: 3px;
        background: var(--fg-color);
        border-radius: 2px;
        transition: transform 0.5s ease-out;
    }
    header .header-sp-menu #sp-menu-check ~ .sp-menu-area > .sp-menu-icon::after {
        position: absolute;
        content: "";
        top: 8px;
        left: 0;
        width: 100%;
        height: 3px;
        background: var(--fg-color);
        border-radius: 2px;
        transition: transform 0.5s ease-out;
    }
    header .header-sp-menu #sp-menu-check:checked ~ .sp-menu-area > .sp-menu-icon {
        background: transparent;
    }
    header .header-sp-menu #sp-menu-check:checked ~ .sp-menu-area > .sp-menu-icon::before {
        transform: translateY( 8px ) rotate( 45deg );
    }
    header .header-sp-menu #sp-menu-check:checked ~ .sp-menu-area > .sp-menu-icon::after {
        transform: translateY( -8px ) rotate( -45deg );
    }
    header .header-sp-menu #sp-menu-check ~ .sp-menu {
        position: absolute;
        top: 60px;
        right: 0;
        width: max-content;
        padding: 2.0em 4.0em;
        background: #fffe;
        list-style: none;
        transform-origin: top center;
        transform: scaleY( 0.0 );
        transition: transform 0.5s ease-out;
        z-index: 99;
    }
    header .header-sp-menu #sp-menu-check ~ .sp-menu > li {
        list-style: none;
    }
    header .header-sp-menu #sp-menu-check ~ .sp-menu > li > a {
        display: block;
        margin: 0;
        padding: 0.2em 0;
        font-size: min( 16px, 3.6vw );
    }
    header .header-sp-menu #sp-menu-check ~ .sp-menu > li > ul.header-submenu,
    header .header-sp-menu #sp-menu-check ~ .sp-menu > li > ul.header-megamenu {
        padding: 0 0 0 1.0em;
        list-style: none;
    }
    header .header-sp-menu #sp-menu-check ~ .sp-menu > li > ul.header-submenu > li,
    header .header-sp-menu #sp-menu-check ~ .sp-menu > li > ul.header-megabmenu > li {
        margin: 0;
        padding: 0;
        width: 100%;
        list-style: none;
    }
    header .header-sp-menu #sp-menu-check ~ .sp-menu > li > ul.header-submenu > li > a,
    header .header-sp-menu #sp-menu-check ~ .sp-menu > li > ul.header-megamenu > li > a {
        display: block;
        margin: 0;
        padding: 0.2em 0;
        font-size: min( 16px, 3.6vw );
    }
    header .header-sp-menu #sp-menu-check:checked ~ .sp-menu {
        transform: scaleY( 1.0 );
    }

    #topics {
        margin: 0 auto;
        padding: 12.0vw 0;
        width: 100%;
    }
    #topics .topics-wrap {
        margin: 0 auto;
        width: 90%;
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        gap: 4.0vw 0;
    }
    #topics .topics-wrap .head {
        width: 100%;
    }
    #topics .topics-wrap .head h2 {
        margin: 0;
        font-family: var(--font-alphabet);
        font-size: 12.0vw;
        font-weight: 700;
        text-align: left;
        line-height: 1.0;
        white-space: nowrap;
    }
    #topics .topics-wrap .head h2:first-letter {
        color: var(--color-theme);
    }
    #topics .topics-wrap .head p {
        margin: 0.5em 0 0;
        font-size: 4.0vw;
        font-weight: 700;
        text-align: left;
        line-height: 1.0;
        white-space: nowrap;
    }
    #topics .topics-wrap .items {
        width: 100%;
    }
    #topics .topics-wrap .items .item {
        display: grid;
        align-items: center;
        grid-template-columns: 20.0vw 1fr;
        gap: 8px 0;
    }
    #topics .topics-wrap .items .item .date {
        margin: 0;
        width: 100%;
        font-family: var(--font-alphabet);
        font-size: 3.2vw;
        font-weight: 700;
        text-align: left;
        line-height: 1.0;
        white-space: nowrap;
    }
    #topics .topics-wrap .items .item .title {
        margin: 0;
        width: 100%;
        font-size: 3.6vw;
        font-weight: 700;
        text-align: left;
        line-height: 1.5;
        /*
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
        */
    }
    #topics .topics-wrap .items .item .desc {
        grid-column: span 2;
        margin: 0;
        width: 100%;
        font-size: 3.2vw;
        font-weight: 400;
        text-align: left;
        line-height: calc( 20 / 14 );
    }

    main {
        margin: 0 auto;
        width: 100%;
    }

    #message {
        margin: 0 auto;
        width: 100%;
        display: grid;
        grid-template-columns: 1fr;
        gap: 0;
    }
    #message > div {
        margin: 0;
        padding: 0;
        width: 100%;
        height: auto;
        aspect-ratio: 1 / 1;
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
    }
    #message > div:nth-child(1) {
        grid-row: 1;
    }
    #message > div:nth-child(2) {
        grid-row: 2;
    }
    #message > div:nth-child(3) {
        grid-row: 4;
    }
    #message > div:nth-child(4) {
        grid-row: 3;
    }
    #message > div:nth-child(1) h2,
    #message > div:nth-child(4) h2 {
        width: 100%;
        font-size: 6.0vw;
        font-weight: 900;
        text-align: center;
        line-height: calc( 52 / 36 );
    }
    #message > div:nth-child(1) p,
    #message > div:nth-child(4) p {
        margin: 1.0em auto;
        width: 90%;
        font-size: 3.2vw;
        font-weight: 700;
        text-align: center;
        line-height: calc( 30 / 18 );
    }
    #message > div:nth-child(1) .btns,
    #message > div:nth-child(4) .btns {
        margin: 4.0vw auto 0;
        width: 90%;
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        gap: 4.0vw 0;
    }
    #message > div:nth-child(2),
    #message > div:nth-child(3) {
        color: #fff;
        font-size: 5.2vw;
        font-weight: 700;
        font-family: var(--font-alphabet);
        text-align: left;
        line-height: calc( 56 / 39 );
        background: var(--color-theme);
    }

    .common-btn1 {
        position: relative;
        display: grid;
        place-items: center;
        margin: 0;
        width: 70%;
        height: auto;
        aspect-ratio: 240 / 52;
        color: #fff;
        font-size: 4.0vw;
        font-weight: 700;
        line-height: 1.0;
        background: var(--color-theme);
        border: 2px solid #e3032b;
        border-radius: 4.0em;
        box-shadow: 0 5px #ba0122;
    }
    .common-btn2 {
        position: relative;
        display: grid;
        place-items: center;
        margin: 0;
        width: 70%;
        height: auto;
        aspect-ratio: 240 / 52;
        color: #fff;
        font-size: 4.0vw;
        font-weight: 700;
        line-height: 1.0;
        background: var(--color-theme);
        border: 2px solid #e3032b;
        border-radius: 4.0em;
        box-shadow: 0 5px #ba0122;
    }
    .common-btn3 {
        position: relative;
        display: grid;
        place-items: center;
        margin: 0;
        width: 70%;
        height: auto;
        aspect-ratio: 240 / 52;
        color: #fff;
        font-size: 4.0vw;
        font-weight: 700;
        line-height: 1.0;
        background: var(--color-theme);
        border: 2px solid #e3032b;
        border-radius: 4.0em;
        box-shadow: 0 5px #ba0122;
    }
    .common-btn2::before,
    .common-btn3::before {
        position: absolute;
        content: "";
        top: calc( 50% - 0.5em );
        right: 0.5em;
        width: 1.2em;
        height: 1.2em;
        background: #fff;
        border-radius: 4.0em;
    }
    .common-btn2::after,
    .common-btn3::after {
        position: absolute;
        content: "";
        top: calc( 50% - 0.2em );
        right: 0.9em;
        width: 0.5em;
        height: 0.5em;
        border-right: 3px solid var(--color-theme);
        border-bottom: 3px solid var(--color-theme);
        rotate: -45deg;
    }
    .common-btn4 {
        position: relative;
        display: grid;
        place-items: center;
        margin: 1.5em auto 0;
        width: 70%;
        height: auto;
        aspect-ratio: 306 / 52;
        font-size: 4.0vw;
        font-weight: 700;
        line-height: 1.0;
        background: #fff;
        border: 2px solid #e3032b;
        border-radius: 4.0em;
        box-shadow: 0 5px #ba0122;
    }
    .common-btn4::before {
        position: absolute;
        content: "";
        top: calc( 50% - 0.5em );
        right: 0.8em;
        width: 1.2em;
        height: 1.2em;
        background: var(--color-theme);
        border-radius: 4.0em;
    }
    .common-btn4::after {
        position: absolute;
        content: "";
        top: calc( 50% - 0.2em );
        right: 1.2em;
        width: 0.5em;
        height: 0.5em;
        border-right: 3px solid #fff;
        border-bottom: 3px solid #fff;
        rotate: -45deg;
    }
    .common-btn5 {
        position: relative;
        display: grid;
        place-items: center;
        margin: 16px auto 0;
        width: 90%;
        height: auto;
        aspect-ratio: 400 / 60;
        color: #fff;
        font-size: 4.0vw;
        font-weight: 700;
        line-height: 1.0;
        background: var(--color-theme);
        border: 2px solid #e3032b;
        border-radius: 4.0em;
        box-shadow: 0 5px #ba0122;
    }

    #movie {
        margin: 0 auto;
        padding: 12.0vw 0;
        width: 100%;
        background: #333;
    }
    #movie h2 {
        margin: 0 auto;
        padding: 0;
        width: 100%;
        color: #fff;
        font-size: 5.2vw;
        font-weight: 400;
        text-align: center;
    }
    #movie .movie-box {
        margin: 4.0vw auto 0;
        padding: 0;
        width: 90%;
        height: auto;
        aspect-ratio: 1920 / 1080;
    }
    #movie .movie-box iframe {
        display: block;
        width: 100%;
        height: 100%;
        border: 0;
    }

    #intern {
        margin: 0 auto;
        padding: 12.0vw 0;
        width: 100%;
        background: var(--color-theme);;
    }
    #intern .head {
        margin: 0 auto;
        padding: 0;
        width: 100%;
        color: #fff;
        font-size: 4.8vw;
        font-weight: 700;
        text-align: center;
    }
    #intern h2 {
        margin: 0 auto;
        padding: 0;
        width: 100%;
        color: #fff;
        font-size: 6.0vw;
        font-weight: 700;
        text-align: center;
    }
    #intern p {
        margin: 1.0em auto 0;
        padding: 0;
        width: 90%;
        color: #fff;
        font-size: 3.2vw;
        font-weight: 500;
        text-align: center;
        line-height: calc( 30 / 15 );
    }

    #aboutus {
        margin: 0 auto;
        padding: 12.0vw 0;
        width: 100%;
    }
    .sec-wrap {
        margin: 0 auto;
        width: 90%;
        display: flex;
        flex-direction: column;
        alitn-items: center;
        justify-content: center;
        gap: 8.0vw 0;
    }
    .sec-wrap .column-l {
        width: 100%;
    }
    .sec-wrap .column-l h2 {
        margin: 0;
        font-family: var(--font-alphabet);
        font-size: 12.0vw;
        font-weight: 700;
        text-align: left;
        line-height: 1.0;
        white-space: nowrap;
    }
    .sec-wrap .column-l h2:first-letter {
        color: var(--color-theme);
    }
    .sec-wrap .column-l .subtitle {
        margin: 0.5em 0 0;
        font-size: 4.0vw;
        font-weight: 700;
        text-align: left;
        line-height: 1.0;
        white-space: nowrap;
    }
    .sec-wrap .column-l p {
        margin: 1.2em 0 0;
        font-size: 3.2vw;
        font-weight: 500;
        text-align: left;
        line-height: calc( 24 / 14 );
    }
    .sec-wrap .column-r {
        width: 100%;
    }
    #aboutus .about-list {
        margin: 0 0;
        display: flex;
        align-items: center;
        justify-content: flex-start;
    }
    #aboutus .about-list > div:nth-child(1) {
        margin: 0;
        width: 10.0vw;
        color: var(--color-theme);
        font-family: var(--font-alphabet);
        font-size: 6.0vw;
        font-weight: 700;
        text-align: left;
        line-height: 1.5;
        white-space: nowrap;
    }
    #aboutus .about-list > div:nth-child(2) {
        margin: 0;
        width: calc( 100% - 10.0vw );
        font-size: 4.0vw;
        font-weight: 700;
        text-align: left;
        line-height: 1.5;
    }

    #history {
        margin: 0 auto;
        padding: 12.0vw 0;
        width: 100%;
    }
    #history .history-list {
        position: relative;
        margin: 0;
        padding: 0 0 3.0vw 4.0vw;
        width: 100%;
        display: flex;
        align-items: flex-start;
        justify-content: space-between;
    }
    #history .history-list::before {
        position: absolute;
        content: "";
        top: 0;
        left: 1.0vw;
        width: 1px;
        height: 100%;
        background: var(--color-theme);
    }
    #history .history-list::after {
        position: absolute;
        content: "";
        top: 2.0vw;
        left: 0;
        width: 2.0vw;
        height: 2.0vw;
        background: var(--color-theme);
        border-radius: 2.0vw;
    }
    #history .history-list > div:nth-child(1) {
        margin: 0;
        padding: 2px 0 0;
        width: 15.0vw;
        font-size: 3.2vw;
        font-family: var(--font-alphabet);
        font-weight: 700;
        line-height: 1.5;
        flex: 0 0 15.0vw;
    }
    #history .history-list > div:nth-child(2) {
        width: 
        margin: 0;
        padding: 0;
        width: calc( 100% - 15.0vw );
        font-size: 3.2vw;
        font-weight: 400;
        line-height: calc( 24 / 14 );
        flex: 0 0 calc( 100% - 15.0vw );
    }

    #info {
        margin: 0 auto;
        padding: 1.0vw 0;
        width: 100%;
    }
    #info .info-box {
        margin: 0 auto;
        padding: 6.0vw;
        width: 90%;
        border: 1px solid #ccc;
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        gap: 4.0vw 0;
    }
    #info .info-box h3 {
        margin: 0;
        padding: 0 0 0 1.0em;
        width: 100%;
        font-size: 4.8vw;
        font-weight: 700;
        line-height: 1.0;
        white-space: nowrap;
        border-left: 4px solid var(--color-theme);
    }
    #info .info-box .desc {
        margin: 0;
        padding: 0;
        width: 100%;
        font-size: 3.2vw;
        font-weight: 500;
        line-height: calc( 30 / 15 );
    }
    #info .info-box .desc p {
        margin: 0;
        width: 100%;
    }
    #info .info-box .desc dl {
        margin: 1.0em 0;
        padding: 1.0em;
        display: grid;
        grid-template-columns: 35.0vw 1fr;
        gap: 0;
        border-top: 1px solid #ccc;
        border-bottom: 1px solid #ccc;
    }

    #overview {
        margin: 0 auto;
        padding: 12.0vw 0;
        width: 100%;
    }
    #overview .overview-list {
        position: relative;
        margin: 0;
        padding: 0;
        width: 100%;
        font-size: 3.2vw;
        font-weight: 400;
        display: grid;
        grid-template-columns: 25.0vw 1fr;
        gap: 0;
    }
    #overview .overview-list > dt {
        display: flex;
        align-items: center;
        padding: 1.0em;
        border-bottom: 1px solid #222;
    }
    #overview .overview-list > dd {
        padding: 1.0em;
        border-bottom: 1px solid #ccc;
    }

    #contact {
        margin: 0 auto;
        padding: 12.0vw 0;
        width: 100%;
    }
    #contact .column-r {
    }
    #contact .head {
        font-size: 4.8vw;
        font-weight: 700;
        text-align: center;
    }
    #contact .tel {
        margin: 1.0vw auto 0;
        width: 100%;
        display: flex;
        align-items: center;
        justify-content: center;
        gap: 0 1%;
    }
    #contact .tel figure {
        width: 8%;
        height: auto;
        aspect-ratio: 35 / 46;
        translate: 0 8%;
    }
    #contact .tel figure img {
        width: 100%;
        height: 100%;
        object-fit: contain;
    }
    #contact .tel span {
        color: var(--color-theme);
        font-size: 10.0vw;
        font-family: var(--font-alphabet);
        font-weight: 700;
        line-height: 1.0;
    }
    #contact p {
        font-size: 3.2vw;
        font-weight: 400;
        text-align: center;
    }

    footer {
        margin: 0 auto;
        padding: 12.0vw 0;
        width: 100%;
        background: #f4f4f4;
    }
    footer .footer-wrap {
        margin: 0 auto;
    }
    footer .footer-menu {
        margin: 0 auto;
        padding: 0;
        display: flex;
        font-size: 3.2vw;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        list-style: none;
    }
    footer .footer-menu li {
        margin: 0;
        padding: 0 2.0em;
    }
    footer .footer-menu li + li {
    }
    footer .footer-menu li a {
        display: block;
        padding: 0.4em 0;
        font-size: 3.2vw;
        font-weight: 500;
    }
    footer .copyright {
        margin: 2.0em auto 0;
        padding: 0;
        width: 100%;
        color: #888;
        font-size: 2.8vw;
        text-align: center;
    }

}


/**
 * PC用設定
 */
@media ( min-width: 768.01px ) {

    header {
        height: 80px;
    }
    header .header-wrap {
        margin: 0 auto;
        padding: 0 20px;
        width: 100%;
        max-width: 1920px;
        height: 100%;
        display: flex;
        align-items: center;
        justify-content: flex-end;
    }
    header .header-logo {
        display: none;
        padding: 0;
        height: 100%;
    }
    header .header-logo img {
        width: auto;
        height: 100%;
    }
    header .header-menu {
        height: 100%;
        display: flex;
        align-items: center;
        justify-content: flex-end;
        list-style: none;
    }
    header .header-menu > li {
        height: 100%;
        list-style: none;
    }
    header .header-menu > li > a {
        display: flex;
        align-items: center;
        justify-content: center;
        height: 100%;
        padding: 0 1.0em;
        color: var(--fg-color);
        font-size: min( 13px, 1.5vw );
        font-weight: 500;
        transition: color 0.5s ease-out, opacity 0.5s ease-out;
    }
    header.scroll .header-menu > li > a {
        color: var(--fg-color);
    }
    header .header-menu > li.has-submenu {
        position: relative;
    }
    header .header-menu > li.has-submenu > .header-submenu {
        position: absolute;
        top: 100%;
        right: 50%;
        width: max-content;
        margin: 0;
        padding: 0;
        background: #fff;
        box-shadow: 0 4px 4px #0003;
        list-style: none;
        opacity: 0.0;
        transform-origin: top center;
        transform: translateX( 50% ) scale( 1.0, 0.0 );
        transition: opacity 0.3s ease-out, transform 0.5s ease-out;
    }
    header .header-menu > li.has-submenu > .header-submenu > li {
        width: 100%;
        list-style: none;
    }
    header .header-menu > li.has-submenu > .header-submenu > li > a {
        display: block;
        margin: 0;
        padding: 1.0em 2.0em;
        width: 100%;
        color: var(--fg-color);
        font-size: max( 14px, calc( 18 * min( 100vw, 1920px ) / 1920 ) );
        font-weight: 500;
        text-align: left;
        transition: color 0.5s ease-out, background 0.5s ease-out;
    }
    @media ( hover: hover ) {
        header .header-menu > li.has-submenu:hover > .header-submenu {
            opacity: 1.0;
            transform: translateX( 50% ) scale( 1.0, 1.0 );
            transition: opacity 0.3s ease-out, transform 0.5s ease-out;
        }
        header .header-menu > li.has-submenu > .header-submenu > li > a:hover {
            opacity: 1.0;
            color: #fff;
            background: var(--fg-color);
        }
    }
    header .header-menu > li.has-megamenu {
        position: relative;
    }
    header .header-menu > li.has-megamenu > .header-megamenu {
        position: fixed;
        top: 80px;
        left: 0;
        width: 100%;
        margin: 0;
        padding: 0;
        background: #fff;
        display: flex;
        align-items: center;
        justify-content: center;
        flex-wrap: wrap;
        box-shadow: 0 4px 4px #0003;
        list-style: none;
        opacity: 0.0;
        transform-origin: top center;
        transform: scale( 1.0, 0.0 );
        transition: opacity 0.3s ease-out, transform 0.5s ease-out;
    }
    header .header-menu > li.has-megamenu > .header-megamenu > li {
        width: 30%;
        list-style: none;
    }
    header .header-menu > li.has-megamenu > .header-megamenu > li > a {
        display: block;
        margin: 0;
        padding: 1.0em 2.0em;
        width: 100%;
        color: var(--fg-color);
        font-size: max( 14px, calc( 18 * min( 100vw, 1920px ) / 1920 ) );
        font-weight: 500;
        text-align: center;
        transition: color 0.5s ease-out, background 0.5s ease-out;
    }
    @media ( hover: hover ) {
        header .header-menu > li.has-megamenu:hover > .header-megamenu {
            opacity: 1.0;
            transform: scale( 1.0, 1.0 );
            transition: opacity 0.3s ease-out, transform 0.5s ease-out;
        }
        header .header-menu > li.has-megamenu > .header-megamenu > li > a:hover {
            opacity: 1.0;
            color: #fff;
            background: var(--fg-color);
        }
    }
    header .header-sp-menu {
        display: none;
    }

    #topics {
        margin: 0 auto;
        padding: 80px 0;
        width: 100%;
    }
    #topics .topics-wrap {
        margin: 0 auto;
        width: 90%;
        max-width: 980px;
        display: flex;
        align-items: flex-start;
        justify-content: space-between;
        gap: 0;
    }
    #topics .topics-wrap .head {
        width: 260px;
    }
    #topics .topics-wrap .head h2 {
        margin: 0;
        font-family: var(--font-alphabet);
        font-size: 60px;
        font-weight: 700;
        text-align: left;
        line-height: 1.0;
        white-space: nowrap;
    }
    #topics .topics-wrap .head h2:first-letter {
        color: var(--color-theme);
    }
    #topics .topics-wrap .head p {
        margin: 0.5em 0 0;
        font-size: 18px;
        font-weight: 700;
        text-align: left;
        line-height: 1.0;
        white-space: nowrap;
    }
    #topics .topics-wrap .items {
        width: calc( 100% - 260px );
    }
    #topics .topics-wrap .items .item {
        margin: 0;
        display: grid;
        align-items: center;
        grid-template-columns: 95px 1fr;
        gap: 8px 0;
    }
    #topics .topics-wrap .items .item + .item {
        margin-top: 40px;
    }
    #topics .topics-wrap .items .item .date {
        margin: 0;
        width: 100%;
        font-family: var(--font-alphabet);
        font-size: 15px;
        font-weight: 700;
        text-align: left;
        line-height: 1.0;
        white-space: nowrap;
    }
    #topics .topics-wrap .items .item .title {
        margin: 0;
        width: 100%;
        font-size: 16px;
        font-weight: 700;
        text-align: left;
        line-height: 1.5;
        /*
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
        */
    }
    #topics .topics-wrap .items .item .desc {
        grid-column: span 2;
        margin: 0;
        width: 100%;
        font-size: 14px;
        font-weight: 400;
        text-align: left;
        line-height: calc( 20 / 14 );
    }

    main {
        margin: 0 auto;
        width: 100%;
    }

    #message {
        display: grid;
        grid-template-columns: 50% 50%;
        gap: 0;
        width: 100%;
    }
    #message > div {
        margin: 0;
        padding: 0;
        width: 100%;
        height: auto;
        aspect-ratio: 683 / 472;
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
    }
    #message > div:nth-child(1),
    #message > div:nth-child(4) {
    }
    #message > div:nth-child(1) h2,
    #message > div:nth-child(4) h2 {
        width: 100%;
        font-size: calc( 36 * 100vw / 1366 );
        font-weight: 900;
        text-align: center;
        line-height: calc( 52 / 36 );
    }
    #message > div:nth-child(1) p,
    #message > div:nth-child(4) p {
        margin: 1.0em auto;
        width: 74%;
        font-size: calc( 18 * 100vw / 1366 );
        font-weight: 700;
        text-align: center;
        line-height: calc( 30 / 18 );
    }
    #message > div:nth-child(1) .btns,
    #message > div:nth-child(4) .btns {
        margin: calc( 18 * 100vw / 1366 ) auto 0;
        width: 100%;
        display: flex;
        justify-content: center;
        gap: 0 calc( 28 * min( 100vw, 1080px ) / 1080 );
    }
    #message > div:nth-child(2),
    #message > div:nth-child(3) {
        color: #fff;
        font-size: calc( 39 * 100vw / 1366 );
        font-weight: 700;
        font-family: var(--font-alphabet);
        text-align: left;
        line-height: calc( 56 / 39 );
        background: var(--color-theme);
    }

    .common-btn1 {
        position: relative;
        display: grid;
        place-items: center;
        margin: 0;
        width: 240px;
        max-width: 35%;
        height: auto;
        aspect-ratio: 240 / 52;
        color: #fff;
        font-size: calc( 18 * min( 100vw, 1080px ) / 1080 );
        font-weight: 700;
        line-height: 1.0;
        background: var(--color-theme);
        border: 2px solid #e3032b;
        border-radius: 4.0em;
        box-shadow: 0 5px #ba0122;
    }
    .common-btn2 {
        position: relative;
        display: grid;
        place-items: center;
        margin: 0;
        width: 240px;
        max-width: 35%;
        height: auto;
        aspect-ratio: 240 / 52;
        color: #fff;
        font-size: calc( 18 * min( 100vw, 1000px ) / 1000 );
        font-weight: 700;
        line-height: 1.0;
        background: var(--color-theme);
        border: 2px solid #e3032b;
        border-radius: 4.0em;
        box-shadow: 0 5px #ba0122;
    }
    .common-btn3 {
        position: relative;
        display: grid;
        place-items: center;
        margin: 0;
        width: 260px;
        max-width: 38%;
        height: auto;
        aspect-ratio: 260 / 52;
        color: #fff;
        font-size: calc( 18 * min( 100vw, 1000px ) / 1000 );
        font-weight: 700;
        line-height: 1.0;
        background: var(--color-theme);
        border: 2px solid #e3032b;
        border-radius: 4.0em;
        box-shadow: 0 5px #ba0122;
    }
    .common-btn2::before,
    .common-btn3::before {
        position: absolute;
        content: "";
        top: calc( 50% - 0.5em );
        right: 0.5em;
        width: 1.2em;
        height: 1.2em;
        background: #fff;
        border-radius: 4.0em;
    }
    .common-btn2::after,
    .common-btn3::after {
        position: absolute;
        content: "";
        top: calc( 50% - 0.2em );
        right: 0.9em;
        width: 0.5em;
        height: 0.5em;
        border-right: 3px solid var(--color-theme);
        border-bottom: 3px solid var(--color-theme);
        rotate: -45deg;
    }
    .common-btn4 {
        position: relative;
        display: grid;
        place-items: center;
        margin: 1.5em auto 0;
        width: 306px;
        height: auto;
        aspect-ratio: 306 / 52;
        font-size: calc( 18 * min( 100vw, 1000px ) / 1000 );
        font-weight: 700;
        line-height: 1.0;
        background: #fff;
        border: 2px solid #e3032b;
        border-radius: 4.0em;
        box-shadow: 0 5px #ba0122;
    }
    .common-btn4::before {
        position: absolute;
        content: "";
        top: calc( 50% - 0.5em );
        right: 0.8em;
        width: 1.2em;
        height: 1.2em;
        background: var(--color-theme);
        border-radius: 4.0em;
    }
    .common-btn4::after {
        position: absolute;
        content: "";
        top: calc( 50% - 0.2em );
        right: 1.2em;
        width: 0.5em;
        height: 0.5em;
        border-right: 3px solid #fff;
        border-bottom: 3px solid #fff;
        rotate: -45deg;
    }
    .common-btn5 {
        position: relative;
        display: grid;
        place-items: center;
        margin: 16px auto 0;
        width: 400px;
        max-width: 80%;
        height: auto;
        aspect-ratio: 400 / 60;
        color: #fff;
        font-size: calc( 18 * min( 90vw, 980px ) / 980 );
        font-weight: 700;
        line-height: 1.0;
        background: var(--color-theme);
        border: 2px solid #e3032b;
        border-radius: 4.0em;
        box-shadow: 0 5px #ba0122;
    }

    #movie {
        margin: 0 auto;
        padding: 80px 0;
        width: 100%;
        background: #333;
    }
    #movie h2 {
        margin: 0 auto;
        padding: 0;
        width: 100%;
        color: #fff;
        font-size: 18px;
        font-weight: 400;
        text-align: center;
    }
    #movie .movie-box {
        margin: 20px auto 0;
        padding: 0;
        width: 53%;
        height: auto;
        aspect-ratio: 1920 / 1080;
    }
    #movie .movie-box iframe {
        display: block;
        width: 100%;
        height: 100%;
        border: 0;
    }

    #intern {
        margin: 0 auto;
        padding: 80px 0;
        width: 100%;
        background: var(--color-theme);;
    }
    #intern .head {
        margin: 0 auto;
        padding: 0;
        width: 100%;
        color: #fff;
        font-size: 18px;
        font-weight: 700;
        text-align: center;
    }
    #intern h2 {
        margin: 0 auto;
        padding: 0;
        width: 100%;
        color: #fff;
        font-size: 32px;
        font-weight: 700;
        text-align: center;
    }
    #intern p {
        margin: 1.0em auto 0;
        padding: 0;
        width: 100%;
        color: #fff;
        font-size: 15px;
        font-weight: 500;
        text-align: center;
        line-height: calc( 30 / 15 );
    }

    #aboutus {
        margin: 0 auto;
        padding: 140px 0 60px;
        width: 100%;
    }
    .sec-wrap {
        margin: 0 auto;
        width: 90%;
        max-width: 980px;
        display: flex;
        alitn-items: flex-start;
        justify-content: space-between;
    }
    .sec-wrap .column-l {
        width: 320px;
    }
    .sec-wrap .column-l h2 {
        margin: 0;
        font-family: var(--font-alphabet);
        font-size: 60px;
        font-weight: 700;
        text-align: left;
        line-height: 1.0;
        white-space: nowrap;
    }
    .sec-wrap .column-l h2:first-letter {
        color: var(--color-theme);
    }
    .sec-wrap .column-l .subtitle {
        margin: 0.5em 0 0;
        font-size: 18px;
        font-weight: 700;
        text-align: left;
        line-height: 1.0;
        white-space: nowrap;
    }
    .sec-wrap .column-l p {
        margin: 1.2em 0 0;
        font-size: 14px;
        font-weight: 500;
        text-align: left;
        line-height: calc( 24 / 14 );
    }
    .sec-wrap .column-r {
        width: calc( 100% - 380px );
    }
    #aboutus .about-list {
        margin: 0 0;
        display: flex;
        align-items: center;
        justify-content: flex-start;
    }
    #aboutus .about-list > div:nth-child(1) {
        margin: 0;
        width: 64px;
        color: var(--color-theme);
        font-family: var(--font-alphabet);
        font-size: 35px;
        font-weight: 700;
        text-align: left;
        line-height: 1.5;
        white-space: nowrap;
    }
    #aboutus .about-list > div:nth-child(2) {
        margin: 0;
        width: calc( 100% - 64px );
        font-size: 23px;
        font-weight: 700;
        text-align: left;
        line-height: 1.5;
    }

    #history {
        margin: 0 auto;
        padding: 60px 0;
        width: 100%;
    }
    #history .history-list {
        position: relative;
        margin: 0;
        padding: 0 0 16px 30px;
        width: 100%;
        display: flex;
        align-items: flex-start;
        justify-content: space-between;
    }
    #history .history-list::before {
        position: absolute;
        content: "";
        top: 0;
        left: 4px;
        width: 1px;
        height: 100%;
        background: var(--color-theme);
    }
    #history .history-list::after {
        position: absolute;
        content: "";
        top: 8px;
        left: 0;
        width: 9px;
        height: 9px;
        background: var(--color-theme);
        border-radius: 8px;
    }
    #history .history-list > div:nth-child(1) {
        margin: 0;
        padding: 2px 0 0;
        width: max( 80px, 25% );
        font-size: 15px;
        font-family: var(--font-alphabet);
        font-weight: 700;
        line-height: 1.5;
        flex: 0 0 max( 100px, 25% );
    }
    #history .history-list > div:nth-child(2) {
        width: 
        margin: 0;
        padding: 0;
        width: calc( 100% - max( 80px, 25% ) );
        font-size: 14px;
        font-weight: 400;
        line-height: calc( 24 / 14 );
        flex: 0 0 calc( 100% - max( 80px, 25% ) );
    }

    #info {
        margin: 0 auto;
        padding: 60px 0;
        width: 100%;
    }
    #info .info-box {
        margin: 0 auto;
        padding: 50px;
        width: 90%;
        max-width: 980px;
        border: 1px solid #ccc;
        display: flex;
        align-items: flex-start;
        justify-content: space-between;
    }
    #info .info-box h3 {
        margin: 0;
        padding: 0 0 0 1.0em;
        width: 300px;
        font-size: 20px;
        font-weight: 700;
        line-height: 1.0;
        white-space: nowrap;
        border-left: 4px solid var(--color-theme);
    }
    #info .info-box .desc {
        margin: 0;
        padding: 0;
        width: calc( 100% - 300px );
        font-size: 15px;
        font-weight: 500;
        line-height: calc( 30 / 15 );
    }
    #info .info-box .desc p {
        margin: 0;
        width: 88%;
    }
    #info .info-box .desc dl {
        margin: 1.0em 0;
        padding: 1.0em;
        display: grid;
        grid-template-columns: 145px 1fr;
        gap: 0;
        border-top: 1px solid #ccc;
        border-bottom: 1px solid #ccc;
    }

    #overview {
        margin: 0 auto;
        padding: 60px 0;
        width: 100%;
    }
    #overview .overview-list {
        position: relative;
        margin: 0;
        padding: 0;
        width: 100%;
        font-size: 14px;
        font-weight: 400;
        display: grid;
        grid-template-columns: 150px 1fr;
        gap: 0;
    }
    #overview .overview-list > dt {
        display: flex;
        align-items: center;
        padding: 1.0em;
        border-bottom: 1px solid #222;
    }
    #overview .overview-list > dd {
        padding: 1.0em;
        border-bottom: 1px solid #ccc;
    }

    #contact {
        margin: 0 auto;
        padding: 60px 0;
        width: 100%;
    }
    #contact .column-r {
        border-left: 1px solid #ccc;
    }
    #contact .head {
        font-size: calc( 20 * min( 90vw, 980px ) / 980 );
        font-weight: 700;
        text-align: center;
    }
    #contact .tel {
        margin: 4px auto 0;
        width: 100%;
        display: flex;
        align-items: center;
        justify-content: center;
        gap: 0 1%;
    }
    #contact .tel figure {
        width: calc( 35 * min( 90vw, 980px ) / 980 );
        height: auto;
        aspect-ratio: 35 / 46;
        translate: 0 8%;
    }
    #contact .tel figure img {
        width: 100%;
        height: 100%;
        object-fit: contain;
    }
    #contact .tel span {
        color: var(--color-theme);
        font-size: calc( 53 * min( 90vw, 980px ) / 980 );
        font-family: var(--font-alphabet);
        font-weight: 700;
        line-height: 1.0;
    }
    #contact p {
        font-size: 14px;
        font-weight: 400;
        text-align: center;
    }

    footer {
        margin: 0 auto;
        padding: 60px 0;
        width: 100%;
        background: #f4f4f4;
    }
    footer .footer-wrap {
        margin: 0 auto;
    }
    footer .footer-menu {
        margin: 0.5em auto;
        padding: 0;
        display: flex;
        font-size: 12px;
        align-items: center;
        justify-content: center;
        list-style: none;
    }
    footer .footer-menu li {
        margin: 0;
        padding: 0 2.0em;
    }
    footer .footer-menu li + li {
        border-left: 1px solid #ccc;
    }
    footer .footer-menu li a {
        font-size: 12px;
        font-weight: 500;
    }
    footer .copyright {
        margin: 2.0em auto 0;
        padding: 0;
        width: 100%;
        color: #888;
        font-size: 11px;
        text-align: center;
    }

}



/* スタートアニメーションとMV */

#mv {
    margin: 0 auto;
    width: 100%;
    height: 100vh;
    height: 100dvh;
}
#mv .mv-logo {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 90%;
    max-width: 522px;
    height: auto;
    translate: -50% -50%;
    aspect-ratio: 522 /47;
    z-index: 2;
}
#mv .mv-logo img {
    width: 100%;
    height: 100%;
    opacity: 0;
    transform: translateY( 105% );
    animation: anim-start-logo 1.0s ease-out 2.0s forwards;
}
#mv .mv-txt {
    position: absolute;
    top: calc( 50% + 1.5em );
    left: 0;
    width: 100%;
    text-align: center;
    color: var(--fg-color);
    font-size: min( 20px, 3.6vw );
    opacity: 0;
    animation: anim-start-txt 1.0s ease-out 2.0s forwards;
    z-index: 1;
}
#mv .mv-arrow {
    position: absolute;
    bottom: 2%;
    left: calc( 50% - 100px );
    width: 200px;
    height: 35px;
}
#mv .mv-arrow img {
    width: 100%;
    height: auto;
}


#start-animation {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100dvh;
    height: 100vh;
    transform-origin: center top;
    animation: anim-start-finish 0.01s linear 2.0s forwards;
    z-index: 999;
}
#start-animation #start-anim-1 {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 50%;
    background: #000;
    opacity: 0.9;
    transform-origin: center top;
    animation: anim-start-slide 0.5s ease-out 1.0s forwards;
}
#start-animation #start-anim-2 {
    position: absolute;
    top: 50%;
    left: 0;
    width: 100%;
    height: 50%;
    background: #000;
    opacity: 0.9;
    transform-origin: center bottom;
    animation: anim-start-slide 0.5s ease-out 1.0s forwards;
}

@keyframes anim-start-finish {
    0%   { transform: scaleY( 1 ); }
    100% { transform: scaleY( 0 ); }
}
@keyframes anim-start-slide {
    0%   { transform: scaleY( 1 ); }
    100% { transform: scaleY( 0 ); }
}
@keyframes anim-start-logo {
    0%   { opacity: 0; transform: translateY( 105% ); }
    100% { opacity: 1; transform: translateY( 0 ); }
}
@keyframes anim-start-txt {
    0%   { opacity: 0; transform: translateY( -50% ); }
    100% { opacity: 1; transform: translateY( 0 ); }
}