@charset "UTF-8";
/* media query : mobile */
@media screen and (max-width:768px) {
}
/* media query : desktop */
@media screen and (min-width:769px) {
}
/* media query : tablet */
@media screen and (min-width:769px) and (max-width:1024px){
}
/* 3.2.x anniversary
--------------------------------------------------------------*/
/* common */
.mv-anniversary,
.page-anniversary,
.about-anniversary .h2 p {
    font-family: "游明朝", YuMincho, "Hiragino Mincho ProN W3", "ヒラギノ明朝 ProN W3", "Hiragino Mincho ProN", "HG明朝E", "ＭＳ Ｐ明朝", "ＭＳ 明朝", serif;
}
/* quick */
.page-quick__list.anniversary li:nth-child(1) {
	background: url(../img/about-about_s.jpg) no-repeat center/cover;
}
.page-quick__list.anniversary li:nth-child(2) {
	background: url(../img/anniversary-walk_s.jpg) no-repeat center/cover;
}
.page-quick__list.anniversary li:nth-child(3) {
	background: url(../img/anniversary-archive_s.jpg) no-repeat center/cover;
}
.page-quick__list.anniversary li:nth-child(4) {
	background: url(../img/anniversary-event_s.jpg) no-repeat center/cover;
}
/* color */
.page-anniversary {
    background: #F5F4F0;
}
.page-anniversary .page-quick {
    background: #E6E2D7;
}
.page-template-page-anniversary .header-menu__en a,
.page-template-page-anniversary-archive .header-menu__en a,
.page-template-page-anniversary-event .header-menu__en a,
.page-anniversary .page-quick__list li,
.page-template-page-anniversary .cv,
.page-template-page-anniversary-archive .cv,
.page-template-page-anniversary-event .cv {
    background: #C52715;
}
/* mv */
.mv-anniversary {
    display: flex;
    align-items: center;
    justify-content: center;
}
.mv-anniversary h1 {
    line-height: 1.5;
    color: #FFF;
}
.mv-anniversary-walk {
    background: url(../img/mv-anniversary-walk.jpg) no-repeat center/cover;
}
.mv-anniversary-archive {
    background: url(../img/mv-anniversary-archive.jpg) no-repeat center/cover;
}
.mv-anniversary-event {
    background: url(../img/mv-anniversary-event.jpg) no-repeat center/cover;
}
/* media query : mobile */
@media screen and (max-width:768px) {
    .mv-anniversary {
        padding-top: 5rem;
        padding-bottom: 5rem;
    }
    .mv-anniversary h1 {
        font-size: 1.5rem;
    }
}
/* media query : desktop */
@media screen and (min-width:769px) {
    .mv-anniversary {
        padding-top: 10rem;
        padding-bottom: 10rem;
    }
    .mv-anniversary-walk {
        padding-top: 15rem;
        padding-bottom: 15rem;
    }
    .mv-anniversary h1 {
        font-size: 2.4rem;
    }
}
/* nav */
.page-anniversary .page-menu {
    border: none;
    background-color: #333;
}
.page-anniversary .page-menu a {
    color: #FFF;
}
.page-anniversary .page-menu__list {
    justify-content: center;
}
.page-anniversary .page-menu__list .current_page_item a {
    background: #C52715;
    border: none;
}
/* h2 */
.about-anniversary .h2 h2 {
    color: #C52715;
}
.about-anniversary .h2 h2:before {
    content: "「";
    display: inline-block;
}
.about-anniversary .h2 h2:after {
    content: "」";
    display: inline-block;
}
.about-anniversary .h2 p {
    line-height: 1.5;
    font-size: 1.2rem;
    margin-bottom: 0;
}
/* media query : mobile */
@media screen and (max-width:768px) {
    .about-anniversary .h2 h2 {
        margin-bottom: 2rem;
        text-align: center;
    }
}
/* media query : desktop */
@media screen and (min-width:769px) {
    .about-anniversary .h2 {
        display: flex;
        align-items: center;
    }
    .about-anniversary .h2 h2 {
        width: 40%;
    }
    .about-anniversary .h2 p {
        width: 50%;
    }
    .about-anniversary .h2 h2:before {
        margin-right: 1rem;
    }
    .about-anniversary .h2 h2:after {
        margin-left: 1rem;
    }
}
/* about-anniversary__primary */
.about-anniversary__primary a {
    display: block;
    padding: 0 0.5rem;
    border: 1px solid #F5F4F0;
    margin-bottom: 0.5rem;
}
.about-anniversary__primary a:hover {
    border: 1px solid #C52715;
}
/* media query : mobile */
@media screen and (max-width:768px) {
    .about-anniversary__primary {
        display: flex;
        flex-wrap: wrap;
        margin-bottom: 2rem;
    }
}
/* media query : desktop */
@media screen and (min-width:769px) {
    .about-anniversary__box {
        display: flex;
        justify-content: space-between;
    }
    .about-anniversary__primary {
        width: 4rem;
    }
    .about-anniversary__secondary {
        width: calc(100% - 6rem);
    }
}
/* anniversary-walk */
.anniversary-walk__group:before{
    content: "";
    position: absolute;
    display: block;
    width: 2px;
    height: 100%;
    left: calc(50% - 1px);
    top: 0;
    background-color: #000;
}
.anniversary-walk__group-item {
    display: flex;
    flex-direction: column;
    align-items: center;
}
.anniversary-walk__group-era {
    font-size: 2.5rem;
    background-color: #C52715;
    padding: 0.5rem 2rem;
    color: #F5F4F0;
    line-height: 1;
    margin-bottom: 1rem;
    border-radius: 1rem;
}
.anniversary-walk__list {
    width: 100%;
}
.anniversary-walk__list-item {
    display: flex;
    justify-content: center;
    margin-bottom: 2rem;
}
.anniversary-walk__list-item:nth-child(even) .anniversary-walk__list-img  {
    display: flex;
    justify-content: flex-end;
}
.anniversary-walk__list-item:nth-child(even) .anniversary-walk__list-img img:nth-child(2) {
    margin-left: 0.5rem;
}
.anniversary-walk__list-item:nth-child(even) .anniversary-walk__list-year {
    text-align: right;
}
.anniversary-walk__list-item:nth-child(odd) .anniversary-walk__list-img {
    display: flex;
}
.anniversary-walk__list-item:nth-child(odd) .anniversary-walk__list-img img:nth-child(1) {
    margin-right: 0.5rem;
}
.anniversary-walk__list-img {
    margin-top: 2.8rem;
    align-items: flex-start;
    flex-wrap: wrap;
}
.anniversary-walk__list-img img {
    width: auto;
    border-radius: 1.25rem;
    box-shadow: 0px 1rem 2rem rgb(0 0 0/10%);
    margin-bottom: 0.5rem;
}
.anniversary-walk__list-year {
    font-size: 2rem;
    color: #C52715;
    font-weight: bold;
    line-height: 1.5;
}
.anniversary-walk__list-contents {
    background: #FFF;
    border: 1px solid #C52715;
    padding: 3% 4%;
    border-radius: 1.25rem;
}
.anniversary-walk__list-contents h4 {
    color: #C52715;
    line-height: 1.5;
    margin-bottom: 1rem;
    font-weight: normal;
}


#y1920 .anniversary-walk__group-era {
    background-color: #C63A87;
}
#y1920 .anniversary-walk__list-item:before {
    background-color: #C63A87;
}
#y1920 .anniversary-walk__list-item:after {
    background-color: #C63A87;
}
#y1920 .anniversary-walk__list-year {
    color: #C63A87;
}
#y1920 .anniversary-walk__list-contents h4 {
    color: #C63A87;
}
#y1920 .anniversary-walk__list-contents {
    border: 1px solid #C63A87;
}
#y1930 .anniversary-walk__group-era {
    background-color: #C645C6;
}
#y1930 .anniversary-walk__list-item:before {
    background-color: #C645C6;
}
#y1930 .anniversary-walk__list-item:after {
    background-color: #C645C6;
}
#y1930 .anniversary-walk__list-year {
    color: #C645C6;
}
#y1930 .anniversary-walk__list-contents h4 {
    color: #C645C6;
}
#y1930 .anniversary-walk__list-contents {
    border: 1px solid #C645C6;
}
#y1940 .anniversary-walk__group-era {
    background-color: #B946D8;
}
#y1940 .anniversary-walk__list-item:before {
    background-color: #B946D8;
}
#y1940 .anniversary-walk__list-item:after {
    background-color: #B946D8;
}
#y1940 .anniversary-walk__list-year {
    color: #B946D8;
}
#y1940 .anniversary-walk__list-contents h4 {
    color: #B946D8;
}
#y1940 .anniversary-walk__list-contents {
    border: 1px solid #B946D8;
}
#y1950 .anniversary-walk__group-era {
    background-color: #B044D7;
}
#y1950 .anniversary-walk__list-item:before {
    background-color: #B044D7;
}
#y1950 .anniversary-walk__list-item:after {
    background-color: #B044D7;
}
#y1950 .anniversary-walk__list-year {
    color: #B044D7;
}
#y1950 .anniversary-walk__list-contents h4 {
    color: #B044D7;
}
#y1950 .anniversary-walk__list-contents {
    border: 1px solid #B044D7;
}
#y1960 .anniversary-walk__group-era {
    background-color: #9B40D3;
}
#y1960 .anniversary-walk__list-item:before {
    background-color: #9B40D3;
}
#y1960 .anniversary-walk__list-item:after {
    background-color: #9B40D3;
}
#y1960 .anniversary-walk__list-year {
    color: #9B40D3;
}
#y1960 .anniversary-walk__list-contents h4 {
    color: #9B40D3;
}
#y1960 .anniversary-walk__list-contents {
    border: 1px solid #9B40D3;
}
#y1970 .anniversary-walk__group-era {
    background-color: #873CD0;
}
#y1970 .anniversary-walk__list-item:before {
    background-color: #873CD0;
}
#y1970 .anniversary-walk__list-item:after {
    background-color: #873CD0;
}
#y1970 .anniversary-walk__list-year {
    color: #873CD0;
}
#y1970 .anniversary-walk__list-contents h4 {
    color: #873CD0;
}
#y1970 .anniversary-walk__list-contents {
    border: 1px solid #873CD0;
}
#y1980 .anniversary-walk__group-era {
    background-color: #7739CE;
}
#y1980 .anniversary-walk__list-item:before {
    background-color: #7739CE;
}
#y1980 .anniversary-walk__list-item:after {
    background-color: #7739CE;
}
#y1980 .anniversary-walk__list-year {
    color: #7739CE;
}
#y1980 .anniversary-walk__list-contents h4 {
    color: #7739CE;
}
#y1980 .anniversary-walk__list-contents {
    border: 1px solid #7739CE;
}
#y1990 .anniversary-walk__group-era {
    background-color: #452FC6;
}
#y1990 .anniversary-walk__list-item:before {
    background-color: #452FC6;
}
#y1990 .anniversary-walk__list-item:after {
    background-color: #452FC6;
}
#y1990 .anniversary-walk__list-year {
    color: #452FC6;
}
#y1990 .anniversary-walk__list-contents h4 {
    color: #452FC6;
}
#y1990 .anniversary-walk__list-contents {
    border: 1px solid #452FC6;
}
#y2000 .anniversary-walk__group-era {
    background-color: #342CC3;
}
#y2000 .anniversary-walk__list-item:before {
    background-color: #342CC3;
}
#y2000 .anniversary-walk__list-item:after {
    background-color: #342CC3;
}
#y2000 .anniversary-walk__list-year {
    color: #342CC3;
}
#y2000 .anniversary-walk__list-contents h4 {
    color: #342CC3;
}
#y2000 .anniversary-walk__list-contents {
    border: 1px solid #342CC3;
}
#y2010 .anniversary-walk__group-era {
    background-color: #1F28C0;
}
#y2010 .anniversary-walk__list-item:before {
    background-color: #1F28C0;
}
#y2010 .anniversary-walk__list-item:after {
    background-color: #1F28C0;
}
#y2010 .anniversary-walk__list-year {
    color: #1F28C0;
}
#y2010 .anniversary-walk__list-contents h4 {
    color: #1F28C0;
}
#y2010 .anniversary-walk__list-contents {
    border: 1px solid #1F28C0;
}
#y2020 .anniversary-walk__group-era {
    background-color: #2F50D9;
}
#y2020 .anniversary-walk__list-item:before {
    background-color: #2F50D9;
}
#y2020 .anniversary-walk__list-item:after {
    background-color: #2F50D9;
}
#y2020 .anniversary-walk__list-year {
    color: #2F50D9;
}
#y2020 .anniversary-walk__list-contents h4 {
    color: #2F50D9;
}
#y2020 .anniversary-walk__list-contents {
    border: 1px solid #2F50D9;
}
/* media query : mobile */
@media screen and (max-width:768px) {
    .anniversary-walk__list-item {
        flex-direction: column-reverse;
    }
}
/* media query : desktop */
@media screen and (min-width:769px) {
    .anniversary-walk__list-contents h4 {
        font-size: 1.5rem;
    }
    .anniversary-walk__list-item:nth-child(odd) {
        flex-direction: row-reverse;
    }
    .anniversary-walk__list-item:nth-child(even) {
        flex-direction: row;
    }
    .anniversary-walk__list-img,
    .anniversary-walk__list-txt {
        width: 45%;
    }
    .anniversary-walk__list-item:nth-child(even) .anniversary-walk__list-img  {
        margin-right: 5%;
    }
    .anniversary-walk__list-item:nth-child(even) .anniversary-walk__list-txt {
        margin-left: 5%;
    }
    .anniversary-walk__list-item:nth-child(odd) .anniversary-walk__list-img {
        margin-left: 5%;
    }
    .anniversary-walk__list-item:nth-child(odd) .anniversary-walk__list-txt  {
        margin-right: 5%;
    }
    .anniversary-walk__list-item:before {
        content: "";
        position: absolute;
        display: block;
        width: 10rem;
        height: 1px;
        left: calc(50% - 5rem);
        top: 5.2rem;
        background-color: #C52715;
    }
    .anniversary-walk__list-item:after {
        content: "";
        position: absolute;
        display: block;
        width: 1rem;
        height: 1rem;
        left: calc(50% - 0.5rem);
        top: 4.75rem;
        border-radius: 1rem;
        background-color: #C52715;
    }
    .anniversary-walk__list-item:nth-child(odd) .anniversary-walk__list-img .noimg {
        content: "";
        position: absolute;
        display: block;
        width: 5rem;
        height: 3px;
        left: -3.75rem;
        top: 2.35rem;
        background-color: #F5F4F0;
    }
    .anniversary-walk__list-item:nth-child(even) .anniversary-walk__list-img .noimg {
        content: "";
        position: absolute;
        display: block;
        width: 5rem;
        height: 3px;
        right: -3.75rem;
        top: 2.35rem;
        background-color: #F5F4F0;
    }
}
/* anniversary-archive */
.anniversary-archive__group {
    display: flex;
    flex-wrap: wrap;
    margin-left: -2px;
}
.anniversary-archive__group li {
    border: 1px solid #C52715;
    margin-left: 2px;
    margin-bottom: 2px;
}
.anniversary-archive__group-item {
    display: flex;
    justify-content: center;
    align-items: center;
    background: #C52715;
    color: #FFF;
}
.anniversary-archive__group-item h3 {
    word-break: break-all;
    text-align: center;
    line-height: 0.9;
    padding: 0 2rem;
}
.anniversary-archive__group-item h3:after {
    content: "年代";
    position: absolute;
    font-size: 1rem;
}
.anniversary-archive__list-img {
    display: block;
    width: 100%;
    height: 100%;
    transition: 0.3s;
}
.anniversary-archive__list-img:before {
    padding-top: 100%;
}
.anniversary-archive__list-txt {
    border-radius: 1.25rem;
    transition: 0.3s;
}
[popover]:popover-open {
    max-width: 95%;
}
[popover] {
    position: fixed;
    inset: 0;
    width: fit-content;
    height: fit-content;
    margin: 0 auto;
    padding: 5%;
    border: none;
    overflow: auto;
    color: CanvasText;
    background-color: Canvas;
}
[popover]::backdrop {
    /* ポップオーバーの背景として表示される要素のスタイル */
    background-color: rgba(0, 0, 0, 0.5);
}
.anniversary-archive__popup-img img {
    width: auto;
    height: auto;
}
.anniversary-archive__list-year {
    color: #C52715;
}
.anniversary-archive__popup-txt h4 {
    line-height: 1.5;
    margin-bottom: 1.5rem;
}
.anniversary-archive__award {
    position: absolute;
    display: block;
    width: 4rem;
    height: 4.9rem;
    z-index: 1;
    top: 0.5rem;
    right: 0.2rem;
}
.anniversary-archive__award-text {
    font-weight: bold;
    color: #C52715;
}
.anniversary-archive-new {
    margin-top: 3rem;
    color: #C52715;
}
.anniversary-archive-new__title {
    text-align: center;
    margin-top: 4rem;
    display: flex;
    align-items: center;
    justify-content: center;
}
.anniversary-archive-new__title b {
    width: 28rem;
}
.anniversary-archive-new__title:before,
.anniversary-archive-new__title:after {
    content: "";
    display: block;
    width: calc(50% - 14rem);
    height: 1px;
    background: #e1d9c5;
}
.anniversary-archive-new .anniversary-archive__list-img {
    margin-top: 2rem;
}
.anniversary-archive-new .anniversary-archive__list-img:before {
    display: none;
}
.anniversary-archive-new .anniversary-archive__list-img img {
    position: relative;
    top: 0;
    left: 0;
    width: auto;
    height: auto;
    transform: none;
}
.anniversary-archive__popup button {
    display: block;
    position: absolute;
    width: 3rem;
    height: 3rem;
}
/* media query : mobile */
@media screen and (max-width:768px) {
    .anniversary-archive__group li {
        width: calc(50% - 4px);
    }
    .anniversary-archive__group-item h3 {
        font-size: 5rem;
    }
    .anniversary-archive__group-item h3:after {
        right: 0.3rem;
        bottom: 0.6rem;
    }
    .anniversary-archive__popup-txt .anniversary-archive__award {
        left: auto;
        right: -0.8rem;
        top: -3.4rem;
    }
    [popover] {
        top: 1%;
    }
    .anniversary-archive__popup-img {
        text-align: center;
    }
    .anniversary-archive__popup-img img {
        max-height: 70%;
        max-height: 70vw;
    }
    .anniversary-archive__popup-txt {
        line-height: 1.5;
    }
    .anniversary-archive__popup-txt h4 {
        font-size: 1.2rem;
    }
    .anniversary-archive__popup button {
        top: -1rem;
        right: -1rem;
    }
}
/* media query : desktop */
@media screen and (min-width:769px) {
    .anniversary-archive__group li {
        width: calc(20% - 4px);
    }
    .anniversary-archive__group-item h3 {
        font-size: 9rem;
    }
    .anniversary-archive__group-item h3:after {
        right: 0.5rem;
        bottom: 0.8rem;
    }
    .anniversary-archive__popup {
        display: flex;
    }
    [popover] {
        top: 10%;
    }
    .anniversary-archive__popup-txt {
        margin-left: 2rem;
    }
    .anniversary-archive__popup-txt .anniversary-archive__award {
        left: -4.1rem;
        right: auto;
        top: -1.4rem;
    }
    .anniversary-archive__popup-txt h4 {
        font-size: 1.5rem;
    }
    .anniversary-archive__popup button {
        top: -3rem;
        right: -3rem;
    }
}
/* anniversary-event */
.anniversary-event__list-item {
    padding-top: 3rem;
    padding-bottom: 3rem;
}
.anniversary-event__list-item .container {
    display: flex;
}
.anniversary-event__list-item:nth-child(odd) {
    background-color: #E6E2D7;
}

.anniversary-event__list-txt h4 {
    line-height: 1.5;
    color: #C52715;
    border-bottom: 1px solid #C52715;
    padding-bottom: 1rem;
    margin-bottom: 1rem;
}
.anniversary-event__list-txt p {

}
p.anniversary-event__list-date {
    font-size: 1.2rem;
}
/* media query : mobile */
@media screen and (max-width:768px) {
    .anniversary-event__list-item .container {
        flex-direction: column-reverse;
    }
    .anniversary-event__list-txt {
        margin-bottom: 1rem;
    }
    .anniversary-event__list-txt h4 {
        font-size: 1.5rem;
    }
}
/* media query : desktop */
@media screen and (min-width:769px) {
    .anniversary-event__list-img {
        width: 35%;
        cursor: pointer;
    }
    .anniversary-event__list-txt {
        width: 60%;
        padding-left: 5%;
    }
    .anniversary-event__list-item:nth-child(even) .container {
        flex-direction: row-reverse;
    }
    .anniversary-event__list-item:nth-child(even) .anniversary-event__list-txt {
        padding-left: 0;
        padding-right: 5%;
    }
    .anniversary-event__list-txt h4 {
        font-size: 2rem;
    }
}