@charset "UTF-8";

header.index {
    position: relative;
    display: flex;
    padding: 0;
    width: 95svw;
    height: calc(95svh - 6em);
    margin: 2svh auto;
    overflow: hidden;
    z-index: 0;
    border-radius: 2em;
    box-shadow: #94919467 0px 3px 10px 0px;
}

.index__rakunavi {
    position: absolute;
    left: .5em;
    top: 0;
    color: #fa3862;
    text-shadow: 0.02em 0.02em 2px rgb(106, 106, 106);
    letter-spacing: 0.05em;
}

.index__rakunavi::after {
    font-family: var(--title-font);
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    bottom: -1em;
    width: 100%;
    content: "Raku Navi";
    height: auto;
    font-size: 0.5em;
    text-align: center;
    letter-spacing: 0;
}

.index__title {
    position: relative;
    flex-basis: max(30svw, 20em);
    height: 100%;
    object-fit: contain;
}

.index__title__year,
.index__title__slogan,
.index__title__dates {
    position: absolute;
    top: 30svh;
    left: 2svw;
    width: 90%;
    text-align: center;
    font-size: max(2svw, 1.4em);
    color: #cc1e44;
    font-family: var(--text-font);
    font-weight: 500;
    z-index: 5;
    text-shadow: 0.1em 0.1em 2px #0000002e;
}

.index__title__slogan {
    top: 40svh;
    font-size: max(2svw, 1.4em);
    font-family: var(--text-font);
    font-weight: 600;
}

.index__title__dates {
    top: 55svh;
    font-size: max(1.8svw, 1.2em);
    font-family: "Titillium Web";
    font-weight: 500;
}

.index__image {
    flex: 1;
}

.index__image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: 50% 50%;
}

.index__background {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: repeating-radial-gradient(circle at 7svw 8svh, transparent 0, #fac7d8 20px),
        repeating-linear-gradient(90deg, #fae8ee, #ffe0e6, #f596aa, #f7839c, #f7839c);
    z-index: -10;
}

body.dark-mode .index__background {
    background-image: repeating-radial-gradient(circle at 7svw 8svh, transparent 0, #833283 20px),
        repeating-linear-gradient(90deg, #c058c0, #914491, #ac20ac, #741774, #4d0a4d);
}

@media only screen and (max-width: 1060px) {
    header img#header_bg {
        position: absolute;
        bottom: -10svh;
        right: 0;
        width: 100%;
        height: auto;
        object-fit: cover;
        object-position: bottom right;
    }

    .index__background {
        background-image: repeating-radial-gradient(circle at 7svw 8svh, transparent 0, #fac7d8 20px),
            repeating-linear-gradient(180deg, #fae8ee, #ffe0e6, #f596aa, #f7839c, #f7839c);
    }

    body.dark-mode .index__background {
        background-image: repeating-radial-gradient(circle at 7svw 8svh, transparent 0, #833283 20px),
            repeating-linear-gradient(180deg, #c058c0, #914491, #ac20ac, #741774, #4d0a4d);
    }
}

/* よく理解できていない。クラス名が古いので#header_bg以外は適用外 */
@media only screen and (max-aspect-ratio: 1/1) {
    header img#header_bg {
        position: absolute;
        bottom: -10svh;
        left: 0;
        /* 左端からの位置 */
        margin: 0 auto;
        width: 100%;
        height: auto;
        object-fit: cover;
        z-index: -1;
    }

    header .layer2 .bgc_img {
        position: absolute;
        top: 0;
        left: 0;
        background-image: repeating-radial-gradient(circle at 7svw 8svh, transparent 0, #fac7d8 20px),
            repeating-linear-gradient(180deg, #fae8ee, #ffe0e6, #f596aa, #f7839c, #f7839c);
        z-index: -10;
    }

    header .layer1 .himg {
        position: absolute;
        width: 98svw;
        height: 100%;
        left: 0;
        right: 0;
        bottom: 0;
        overflow: hidden;
    }
}

@media only screen and (max-width: 820px) {
    header img#header_bg {
        position: absolute;
        bottom: -10svh;
        left: -10svw;
        /* 左端からの位置 */
        margin: 0 auto;
        width: 98svh;
        height: auto;
        object-fit: cover;
        z-index: -1;
    }

    .title h1 {
        position: absolute;
        font-size: 5svw;
        font-family: var(--title-font);
        font-weight: 800;
        left: 2svw;
        z-index: 5;
    }
}

@media only screen and (max-width: 480px) {
    .index__title {
        position: absolute;
        left: 0;
        top: 0;
        width: 100%;
        background-image: repeating-radial-gradient(circle at 7svw 8svh, transparent 0, #fac7d8 20px),
            repeating-linear-gradient(180deg, #fae8ee, #ffe0e6, #f596aa, #f7839c, #f7839c);
        clip-path: circle(50% at 7svw 8svh);
        z-index: 1;
    }

    body.dark-mode .index__title {
        background-image: repeating-radial-gradient(circle at 7svw 8svh, transparent 0, #963e96 20px),
            repeating-linear-gradient(180deg, #b873b8, #754875, #c42dc4, #8b1d8b, #630f63);
    }

    .index__title {
        display: flex;
        flex-direction: column;
        gap: 0.6em;
        padding: 7rem 1.25rem 0;
        box-sizing: border-box;
    }

    .index__title__year,
    .index__title__slogan,
    .index__title__dates {
        position: static;
        text-align: left;
        width: auto;
    }

    .index__image img {
        object-fit: cover;
        /* 枠いっぱいに拡大してはみ出しカット */
        object-position: 35% top;
        overflow: hidden;
        transform: scale(1.5) translateY(15%);
    }
}

header.index .wrapper {
    position: absolute;
    margin: 0;
    min-width: 50vw;
    top: 40%;
    transform: translate(0, -40%);
    right: 10vw;
    text-align: right;
    border-right: 1vw solid #ff4d6a;
    background: linear-gradient(to left, rgba(255, 255, 255, 0.9) 12em, rgba(255, 255, 255, 0));
    padding: 40px 5vw;
    margin: 0;
}

header.index p {
    font-size: 1.2em;
    color: black;
    text-shadow: 0.1em 0.1em 2px white;
    line-height: 1.8em;
}

/* index終了 */

.content0 {
    width: 80vw;
    right: 0;
    left: 0;
    margin: 0 auto;
}

.content0 h2 {
    font-family: "Shippori Mincho", sans-serif;
    color: var(--color);
    margin: 5vw auto;
    font-size: 1.8rem;
    line-height: 1.25;
    font-optical-sizing: auto;
    font-weight: 400;
    font-style: normal;
    text-align: center;
}

.content0 .slogan {
    font-family: "Shippori Mincho", sans-serif;
    color: var(--color);
    margin-right: auto;
    margin-left: auto;
    margin-bottom: 2vw;
    line-height: 1.25;
    font-optical-sizing: auto;
    font-weight: 500;
    font-style: normal;
    text-align: center;
    text-shadow: 5px 5px 10px #aeaeae;
}

.content0 .slogan h3 {
    font-family: "Shippori Mincho", sans-serif;
    color: var(--color);
    margin-right: auto;
    margin-left: auto;
    font-size: 2.4rem;
    line-height: 1.25;
    font-optical-sizing: auto;
    font-weight: 500;
    font-style: normal;
    text-align: center;
    text-shadow: 5px 5px 10px #aeaeae;
}

.content0 .attention {
    width: 70vw;
    margin: 0 auto;
    text-align: center;
}

.content0 .thx {
    font-family: "Shippori Mincho", sans-serif;
    color: var(--accent-color);
    margin-right: auto;
    margin-left: auto;
    font-size: 2rem;
    line-height: 1.25;
    font-optical-sizing: auto;
    font-weight: 500;
    font-style: normal;
    text-align: center;
}

.date0 {
    display: -webkit-flex;
    display: flex;
    margin-left: auto;
    margin-right: auto;
    width: max-content;
    margin-top: 4em;
    margin-bottom: 4em;
}

.date0 .day {
    font-family: "Titillium Web", sans-serif;
    font-size: 1.5em;
    border: var(--color) solid 0.1em;
    padding: 0.2em 2em;
    border-radius: 100dvh;
    display: flex;
    justify-content: center;
    align-items: center;
}

.date0 .time {
    font-family: "Titillium Web", sans-serif;
    font-size: 1.3em;
    display: flex;
    justify-content: center;
    align-items: center;
    margin-top: 1em;
}

.date0 .hyphen {
    font-size: 1.5em;
    width: calc(40svw - 24em);
    height: 1em;
    border-bottom: var(--color) solid 0.1em;
    margin-left: 1.5vw;
    margin-right: 1.5vw;
}

section {
    margin: 5em auto;
    font-size: 1em;
    text-align: center;
    background-color: transparent;
    padding: 1em 1em 4em 1em;
}

section ul {
    display: inline-block;
}

section ul li {
    text-align: left;
}

section iframe {
    display: block;
    margin: 0 auto;
}

section div.guide {
    text-align: left;
}

section p.large {
    font-size: 1.5em;
}

h2 .material-symbols-rounded {
    font-size: 1.3em;
}

section.date {
    color: var(--very-dark-gray);
    padding: 0.3em;
    font-family: var(--title-font);
}

section.date .content {
    font-size: 130%;
}

section.date .content .button_style1 {
    font-size: 65%;
}

section.date div.slogan {
    color: #9f72ff;
    color: #a5203d;
    padding: 0.1em;
    font-size: 180%;
    font-style: italic;
    margin: 0 1em;
    display: flex;
    flex-direction: column;
    row-gap: 0.5em;
}

section.date div.slogan div.sub {
    text-align: end;
    font-size: 0.9em;
    transform: rotate(-3deg);
}

section.date .date_flex {
    display: flex;
    justify-content: center;
}

section.date .date_flex span {
    font-size: 1.1em;
}

section.date .date_flex>span {
    display: inline-block;
    margin: 2vw;
}

section.date .date_flex span.num {
    font-size: 1.2em;
}

section.date .date_flex span.day {
    background-color: #fec0c0;
    padding: 0.3em 0.5em;
    margin: 0.2em 0;
    font-size: 0.7em;
    color: var(--very-dark-gray);
    border-radius: 2em;
}

section.date span.small {
    font-size: 0.7em;
}

section.date .date_flex .narrow {
    transform: scaleX(0.8);
    transform-origin: 0 50%;
    width: 4.6em;
    white-space: nowrap;
    font-size: 0.9em;
    letter-spacing: -0.05em;
}

section:has(.gallery)>div {
    margin: 2em 0;
}

div.name {
    margin-bottom: 1vh;
}

div.gallery {
    display: flex;
    flex-wrap: wrap;
    width: 100%;
}

section:has(.gallery)>div>.name {
    padding: 0.5em 5vw;
    font-size: 1.2em;
    text-align: left;
    background: linear-gradient(to right, #b2425e, #b2425ed3 calc(12em + 5vw), #b2425e40);
    color: white;
}

section .button_style1 {
    font-size: 90%;
    padding: 0.5em 1em;
}

.gallery a {
    position: relative;
    display: block;
    text-decoration: none;
    width: 23%;
    aspect-ratio: 1 / 1;
    margin: 0.5vh 1%;
    overflow: hidden;
    border-radius: 10%;
    box-shadow: 0 2.5rem 2rem -2rem hsl(200 50% 20% / 20%);
    transition: 0.3s all;
    border: 0.1em solid #888888;
}

.gallery a:hover {
    box-shadow: 0 2.5rem 2rem -2rem hsl(200 50% 20% / 40%);
    transform: translateY(-5px);
}

.gallery span {
    position: absolute;
    font-size: 0.9em;
    right: 0;
    bottom: 0;
    background-color: rgba(255, 255, 255, 0.5);
    padding: 0.1em 0.2em;
    color: #000000;
}

.gallery img {
    transition: 0.4s all;
    width: 100%;
    height: 100%;
    /* 両方指定しないと隙間ができる */
    overflow: hidden;
    object-fit: cover;
}

.gallery img:hover {
    opacity: 0.8;
}

img.concept {
    width: 90%;
}

@media only screen and (max-width: 770px) {
    .index__rakunavi {
        top: 1em;
        z-index: 2;
    }

    .index__title__year,
    .index__title__slogan,
    .index__title__dates {
        top: 15svh;
    }

    .index__title__slogan {
        top: 20svh;
    }

    .index__title__dates {
        top: 25svh;
    }

    .festival_ended {
        font-size: 85%;
    }

    header.index .wrapper {
        right: 1em;
    }

    header.index .wrapper p {
        font-size: 1.1em;
    }

    iframe {
        width: 100%;
        height: 30svh;
    }

    section {
        width: 90%;
        padding: 1em 1em 2em;
    }

    section.date .content {
        font-size: max(2.5vw, 1em);
    }

    section.date .content>span {
        font-size: 1.1em;
    }

    section.date span.slogan {
        display: block;
        font-size: 2em;
    }

    section.date .date_flex {
        column-gap: 0.5em;
    }

    section.date .date_flex span {
        font-size: 1.4em;
    }

    section.date .date_flex span.num {
        font-size: 1.5em;
    }

    .gallery a {
        width: 40%;
        margin: 0.5vh 4%;
    }

    .date0 .day {
        font-size: 1.2em;
    }

    .date0 .time {
        font-size: 1.1em;
    }
}

.map .container {
    width: 90%;
    margin: 0 auto;
    border-radius: 1em;
    overflow: hidden;
    border: 2px solid var(--accent-color);
}

#mapid {
    height: 50dvh;
    z-index: 0;
}

.g_map_link {
    font-size: 1.2em;
    color: #1181ad;
    border-bottom: 2px #1181ad solid;
}

.g_map_link:hover {
    color: #157297;
    border-bottom: 2px #157297 solid;
}

.overlay h3 {
    margin: 0.5em 1em 0.4em 1em;
    font-family: var(--text-font);
    font-size: 1.2em;
    font-weight: 500;
}

.overlay p {
    display: flex;
    margin: 0.25em 1em 0.5em 1em;
    font-family: var(--text-font);
    font-size: 0.8em;
    font-weight: 400;
    justify-content: center;
    align-items: center;
}

/* ダークモード */
/*body.dark-mode header.index div {
    background: linear-gradient(to left, rgba(30, 30, 30, 0.7) 80%, rgba(30, 30, 30, 0.3));
}*/

body.dark-mode header.index h1 {
    color: #f0e9f0;
    text-shadow: 0.05em 0.05em 2px #00000000;
}

body.dark-mode header.index h1::before {
    color: #f0e9f0;
}

body.dark-mode .index__rakunavi {
    color: #f0e9f0;
    text-shadow: 0.02em 0.02em 2px rgb(106, 106, 106);
}

body.dark-mode .index__title__year,
body.dark-mode .index__title__slogan,
body.dark-mode .index__title__dates {
    color: #f0e9f0;
    text-shadow: 0.1em 0.1em 2px #0000002e;
}

body.dark-mode header.index #TH {
    color: #ddd;
    background-color: #00000000;
}

body.dark-mode header.index p {
    color: #ddd;
    text-shadow: 0.1em 0.1em 2px #111;
}

body.dark-mode section {
    background: linear-gradient(150deg, #201920, #2f242f);
    box-shadow: #94919467 0px 3px 10px 0px;
}

body.dark-mode section h2 {
    color: #ddd;
}

body.dark-mode section h2 span {
    color: #ddd;
}

body.dark-mode section h2::before,
body.dark-mode section h2::after {
    border-top: 0.2em double #a555a5;
}

body.dark-mode section p>span,
body.dark-mode section h2>span,
body.dark-mode section li>span,
body.dark-mode section label>span,
body.dark-mode section div.list_answer>span {
    background-color: #20202000;
}

body.dark-mode section.date {
    color: #ddd;
}

body.dark-mode section.date span.slogan {
    color: #cf33cf;
}

body.dark-mode section.date span.day {
    background-color: #8f3c8f;
    color: #ddd;
}

body.dark-mode section.date div.slogan {
    color: #c010c0;
}

body.dark-mode #mapid {
    filter: invert(90%) hue-rotate(210deg);
}

body.dark-mode .g_map_link {
    font-size: 1.2em;
    color: #379ac2;
    border-bottom: 2px #379ac2 solid;
}

body.dark-mode .g_map_link:hover {
    color: #2a8cb3;
    border-bottom: 2px #2a8cb3 solid;
}

body.dark-mode .leaflet-control a {
    filter: invert(90%) hue-rotate(140deg);
    color: #0078a8;
}

body.dark-mode .leaflet-control span {
    color: black;
}

body.dark-mode .gallery a {
    background-color: #302530;
    box-shadow: 0 2.5rem 2rem -2rem #b193b120;
}

body.dark-mode .gallery a:hover {
    box-shadow: 0 2.5rem 2rem -2rem #b193b150;
}

body.dark-mode .gallery span {
    position: absolute;
    font-size: 0.9em;
    right: 0;
    bottom: 0;
    background-color: #353535;
    padding: 0.1em 0.2em;
    color: #eee;
    width: 100%;
}

body.dark-mode section:has(.gallery)>div>.name {
    background: linear-gradient(to right, #8d428d, #8d428dbb calc(12em + 5vw), #614d61);
    color: #eee;
}

body.dark-mode img.concept {
    filter: invert(85%);
}