@charset "UTF-8";
/*** The new CSS reset - version 1.11.1 (last updated 24.10.2023) ***/
*:where(:not(html):not(iframe):not(canvas):not(img):not(svg):not(video):not(audio):not(svg*):not(symbol*)) {
  all: unset;
  display: revert;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  -moz-text-size-adjust: none;
  -webkit-text-size-adjust: none;
  text-size-adjust: none;
}

a,
button {
  cursor: revert;
}

ol,
ul,
menu,
summary {
  list-style: none;
}

img {
  max-width: 100%;
  max-height: 100%;
}

table {
  border-collapse: collapse;
}

input,
textarea {
  -webkit-user-select: auto;
}

textarea {
  white-space: revert;
}

meter {
  -webkit-appearance: revert;
  -moz-appearance: revert;
  appearance: revert;
}

:where(pre) {
  all: revert;
  box-sizing: border-box;
}

::-moz-placeholder {
  color: inherit;
}

::placeholder {
  color: inherit;
}

:where([hidden]) {
  display: none;
}

:where([contenteditable]:not([contenteditable=false])) {
  -moz-user-modify: read-write;
  -webkit-user-modify: read-write;
  word-wrap: break-word;
  -webkit-line-break: after-white-space;
  -webkit-user-select: auto;
}

:where([draggable=true]) {
  -webkit-user-drag: element;
}

:where(dialog:modal) {
  all: revert;
  box-sizing: border-box;
}

h1, h2, h3, h4, h5, h6, p, ul, ol, li, dl, dt, dd {
  margin: 0;
  padding: 0;
}

:root {
  --clip-offset: 8.7488663526%;
  --header-height: calc( 55/390*100% );
  --content-width: 1280px;
  --layout-gutter: 20px;
  --slant-tan: 0.0874886635;
  --slant: calc(var(--slant-tan) * 100vw);
  --slant-x: calc(var(--slant-tan) * 100%);
  --color-text: #222;
  --color-header: rgba(255, 255, 255, 0.96);
  --color-footer: #211714;
  --color-footer-text: #fff;
  --color-accent: #456f68;
  --footer-slope: 34px;
  --duration-base: 0.3s;
}

@media (min-width: 768px) {
  :root {
    --header-height: calc( 100/1440*100% );
    --layout-gutter: clamp(32px, 4vw, 64px);
    --footer-slope: clamp(40px, 4vw, 76px);
  }
}
*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  min-width: 320px;
  font-size: 10px;
  /*
   * 固定ヘッダーにページ内リンクの移動先が
   * 隠れないようにする
   */
  scroll-padding-top: calc(var(--header-height) + 20px);
}

body {
  min-width: 320px;
  margin: 0;
  color: var(--color-text);
  background: #fff;
  font-family: "Noto Sans JP", Arial, sans-serif;
  font-size: 1.3rem;
  position: relative;
}

body.is-menu-open {
  overflow: hidden;
}

img,
svg {
  display: block;
  max-width: 100%;
  height: auto;
}

a {
  color: inherit;
}

button {
  color: inherit;
  font: inherit;
}

ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

figure {
  margin: 0;
  padding: 0;
}

.l-main {
  /*
   * fixedヘッダーが通常フローから外れるため、
   * ヘッダー分を確保する。
   *
   * Heroをヘッダーの後ろまで潜らせたい場合は
   * このpadding-topを削除する。
   */
  padding-top: var(--header-height);
}

.c-skip-link {
  position: fixed;
  z-index: 10000;
  top: 8px;
  left: 8px;
  padding: 10px 16px;
  color: #fff;
  background: #111;
  transform: translateY(-150%);
  transition: transform 0.2s;
}

.c-skip-link:focus {
  transform: translateY(0);
}

/*
    for ScreenReader
*/
.visually-hidden,
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.visually-hidden-focusable:not(:focus):not(:focus-within),
.sr-only-focusable:not(:focus):not(:focus-within) {
  /* 上記の非表示スタイルを適用 */
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

@media only screen and (max-width: 767px) {
  .pc {
    display: none;
    pointer-events: none;
  }
}

@media print, screen and (min-width: 768px) {
  .sp {
    display: none;
    pointer-events: none;
  }
}

/* ボタン基本スタイル */
.anim-btn {
  display: block;
  position: relative;
  width: 400px;
  height: 60px;
}
.anim-btn::before {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(255, 255, 255, 0.5);
}
.anim-btn:hover::before {
  animation: lineHover 0.6s ease;
}

@keyframes lineHover {
  0% {
    transform: scaleX(1);
    transform-origin: center;
  }
  50% {
    transform: scaleX(0);
    transform-origin: center;
  }
  100% {
    transform: scaleX(1);
    transform-origin: center;
  }
}
body.def .l-main {
  position: relative;
}
body.def .l-main::before {
  content: "";
  position: absolute;
  display: block;
  z-index: -1;
  background: linear-gradient(0deg, rgba(215, 215, 215, 0.4) 0%, rgba(215, 215, 215, 0.4) 100%), linear-gradient(262deg, rgba(103, 113, 248, 0.2) -2.52%, rgba(88, 193, 198, 0.2) 35.92%, rgba(202, 94, 135, 0.2) 68.04%, rgba(106, 203, 94, 0.2) 98.7%);
  clip-path: polygon(100% 0, 100% calc(100% - var(--slant)), 0 100%, 0 0);
  inset: 0 0 calc(100% - 46.1538461538vw) 0;
}
@media print, screen and (min-width: 768px) {
  body.def .l-main::before {
    inset: 0 0 calc(100% - 35.4166666667vw) 0;
  }
}

section.def {
  padding-inline: 7.6923076923vw;
}
@media print, screen and (min-width: 768px) {
  section.def {
    padding-inline: 10.4166666667vw;
  }
}
@media print, screen and (min-width: 768px) {
  section.def.title {
    padding-inline: 12.5vw;
  }
}
section.def.title .def-inner {
  display: flex;
  align-items: center;
}
section.def.title .def-inner .section-title {
  flex-shrink: 0;
}
section.def .section-title {
  font-size: 1rem;
}
section.def .section-title img {
  filter: drop-shadow(10px 4px 10px #B1A19E);
  height: 11.5384615385vw;
}
@media print, screen and (min-width: 768px) {
  section.def .section-title img {
    height: 6.4583333333vw;
  }
}
section.def .section-title span {
  font-family: "Zen Old Mincho";
  font-size: min(3.8461538462vw, 1.5rem);
  font-weight: 600;
}
@media print, screen and (min-width: 768px) {
  section.def .section-title span {
    font-size: min(1.6666666667vw, 2.4rem);
  }
}

@keyframes flash {
  0% {
    opacity: 1;
  }
  25% {
    opacity: 0.75;
  }
  50% {
    opacity: 1;
  }
}
.c-button {
  display: flex;
  justify-content: center;
}
.c-button a {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
  height: 3.8rem;
  color: #fff;
  background-color: #fff;
  font-family: "Zen Old Mincho";
  font-size: 1.2rem;
  font-weight: 400;
  text-decoration: none;
  box-shadow: 1px 1px 0 #fff;
}
@media only screen and (max-width: 767px) {
  .c-button a {
    width: 100%;
  }
}
@media print, screen and (min-width: 768px) {
  .c-button a {
    height: 6rem;
    font-size: 2rem;
  }
}
.c-button a:hover::before {
  animation: flash 1.2s ease forwards;
}
.c-button a:hover::after {
  transition-delay: 0;
  transform: scaleX(-1);
}
.c-button a::before, .c-button a::after {
  content: "";
  position: absolute;
  display: block;
  inset: 0;
}
.c-button a::before {
  z-index: 1;
  transition: all 1s ease;
  background: #3D5F39;
}
.c-button a::after {
  z-index: 2;
  opacity: 0.3;
  transition: all 1s ease;
  background: linear-gradient(261deg, #6771F8 -2.47%, #58C1C6 44.68%, #F5488B 100.77%, #6ACB5E 121.66%);
}
.c-button a span {
  position: relative;
  z-index: 3;
}

.l-header {
  position: fixed;
  z-index: 100;
  inset: 0;
  pointer-events: none;
}
.l-header::before {
  content: "";
  display: block;
  position: absolute;
  z-index: 99;
  left: 0;
  top: 0;
  width: 100%;
  height: 50.641025641%;
  background: url(/50th/assets/img/common/bg_header_sp.png) left top/contain no-repeat;
}
@media print, screen and (min-width: 768px) {
  .l-header::before {
    width: 88.8888888889vw;
    height: auto;
    aspect-ratio: 2559/773;
    background-image: url(/50th/assets/img/common/bg_header.png);
  }
}
.l-header::after {
  content: "";
  display: block;
  position: absolute;
  inset: 0;
  opacity: 0;
  background-color: black;
  z-index: 98;
  transition: 0.25 all opacity;
}

.l-header__branding {
  position: relative;
  display: flex;
  z-index: 100;
}
.l-header__branding .l-header__anniversary {
  display: flex;
  pointer-events: auto;
  align-items: start;
  gap: 5.8974358974vw;
  padding: 2.5641025641vw 0 0 2.0512820513vw;
}
@media print, screen and (min-width: 768px) {
  .l-header__branding .l-header__anniversary {
    align-items: center;
    gap: 3.4722222222vw;
    padding: 1.3888888889vw 0 0 1.7361111111vw;
  }
}
.l-header__branding .l-header__anniversary .aniv {
  width: 11.7948717949vw;
}
@media print, screen and (min-width: 768px) {
  .l-header__branding .l-header__anniversary .aniv {
    width: 5.5555555556vw;
  }
}
.l-header__branding .l-header__anniversary .iao {
  width: 28.9743589744vw;
}
@media print, screen and (min-width: 768px) {
  .l-header__branding .l-header__anniversary .iao {
    width: 16.25vw;
  }
}

.l-header__nav {
  position: fixed;
  display: flex;
  z-index: -1;
  inset: 20px 20px 0;
  opacity: 0;
  color: #a5a5a5;
  align-items: center;
  justify-content: center;
  pointer-events: none;
}
@media print, screen and (min-width: 768px) {
  .l-header__nav {
    align-items: start;
    z-index: 105;
    width: min(50rem, 34.7222222222vw);
    inset: 80px min(5rem, 1.3888888889vw) 20px auto;
  }
}
.l-header__nav a {
  color: #ccc;
  text-decoration: none;
}
@media print, screen and (min-width: 768px) {
  .l-header__nav-inner {
    width: 100%;
    max-height: 100%;
    overflow-y: auto;
  }
}
.l-header__nav-list {
  display: flex;
  flex-wrap: wrap;
}
@media only screen and (max-width: 767px) {
  .l-header__nav-list {
    gap: 20px 0;
  }
}
@media print, screen and (min-width: 768px) {
  .l-header__nav-list {
    flex-direction: column;
    gap: 40px;
  }
}
.l-header__nav-item {
  font-size: 1.2rem;
}
@media only screen and (max-width: 767px) {
  .l-header__nav-item {
    width: 50%;
    gap: 40px 0;
  }
}
@media print, screen and (min-width: 768px) {
  .l-header__nav-item {
    font-size: 1.6rem;
  }
}
.l-header__nav-item > span {
  display: block;
  font-family: "Zen Old Mincho", serif;
  font-size: 2.2rem;
  line-height: 1.2em;
  margin-bottom: 10px;
}
@media print, screen and (min-width: 768px) {
  .l-header__nav-item > span {
    font-size: min(4rem, 2.7777777778vw);
    margin-bottom: 20px;
  }
}
.l-header__nav-item ul {
  display: grid;
  margin-top: 10px;
  gap: 10px 25px;
  grid-template-columns: 1fr;
}
@media print, screen and (min-width: 768px) {
  .l-header__nav-item ul {
    grid-template-columns: auto 1fr;
    margin-top: 20px;
    gap: 20px 60px;
  }
}
@media print, screen and (min-width: 768px) {
  .l-header__nav-item ul > li:nth-of-type(5) {
    grid-area: 3/1/4/3;
  }
}
.l-header__nav-item ul > li a {
  padding-left: 25px;
  position: relative;
}
.l-header__nav-item ul > li a::before {
  content: "";
  display: block;
  border-radius: 9999px;
  width: 12px;
  height: 2px;
  background-color: #ccc;
  position: absolute;
  left: 0;
  top: 10px;
}
.l-header__nav-item li {
  font-size: 1.1rem;
}
@media print, screen and (min-width: 768px) {
  .l-header__nav-item li {
    font-size: 1.4rem;
  }
}

.l-header__menu-button {
  --size: 50px;
  --bar-w: 22px;
  --bar-h: 2px;
  --bar-gap: 9px;
  --bar-color: #fff;
  --bg: rgba(35, 24, 21, 0.20);
  --duration: .3s;
  --ease: cubic-bezier(.4, 0, .2, 1);
  position: fixed;
  z-index: 105;
  right: 7px;
  top: 7px;
  pointer-events: auto;
  display: inline-grid;
  place-items: center;
  width: var(--size);
  height: var(--size);
  padding: 0;
  border: 0;
  border-radius: 50%;
  background: var(--bg);
  cursor: pointer;
  -webkit-tap-highlight-color: transparent;
}
@media print, screen and (min-width: 768px) {
  .l-header__menu-button {
    right: 15px;
    top: 15px;
  }
}
.l-header__menu-button__lines, .l-header__menu-button__lines::before, .l-header__menu-button__lines::after {
  content: "";
  display: block;
  width: var(--bar-w);
  height: var(--bar-h);
  background: var(--bar-color);
  border-radius: 2px;
  transition: transform var(--duration) var(--ease), opacity var(--duration) var(--ease), top var(--duration) var(--ease);
}
.l-header__menu-button__lines {
  position: relative;
}
.l-header__menu-button__lines::before, .l-header__menu-button__lines::after {
  position: absolute;
  left: 0;
}
.l-header__menu-button__lines::before {
  top: calc(var(--bar-gap) * -1);
}
.l-header__menu-button__lines::after {
  top: var(--bar-gap);
}
.l-header__menu-button:focus-visible {
  outline: 2px solid #4c9aff;
  outline-offset: 2px;
}

body.menu-open {
  overflow: hidden;
}
body.menu-open .l-header {
  pointer-events: initial;
}
@media print, screen and (min-width: 768px) {
  body.menu-open .l-header {
    background-color: rgba(0, 0, 0, 0.5);
  }
}
body.menu-open .l-header::after {
  opacity: 1;
}
@media print, screen and (min-width: 768px) {
  body.menu-open .l-header::after {
    width: min(60rem, 41.6666666667vw);
    inset: 0 0 0 auto;
  }
}
body.menu-open .l-header__nav-inner,
body.menu-open .l-header__nav a {
  pointer-events: initial;
}
body.menu-open .l-header__menu-button__lines {
  background: transparent;
}
body.menu-open .l-header__menu-button__lines::before {
  top: 0;
  transform: rotate(45deg);
}
body.menu-open .l-header__menu-button__lines::after {
  top: 0;
  transform: rotate(-45deg);
}
body.menu-open .l-header__nav {
  z-index: 95;
  opacity: 1;
}
body.menu-open .l-header__nav a {
  pointer-events: auto;
}

.l-footer {
  position: relative;
  margin-top: calc(-1 * var(--slant));
  padding-top: 15.3846153846vw;
}
@media print, screen and (min-width: 768px) {
  .l-footer {
    padding-top: 12.1527777778%;
  }
}
.l-footer::before {
  content: "";
  position: absolute;
  display: block;
  background-color: #231815;
  inset: 0;
  z-index: 1;
  clip-path: polygon(0 0, 100% var(--slant), 100% 100%, 0 100%);
}
.l-footer a {
  text-decoration: none;
}

.l-footer__main {
  position: relative;
  z-index: 2;
  color: #A5A5A5;
}
.l-footer__main a {
  color: #fff;
}

.l-footer__inner {
  padding: 0 8.9743589744vw;
}
@media print, screen and (min-width: 768px) {
  .l-footer__inner {
    margin: 0 auto;
    display: flex;
    justify-content: center;
    padding: 0 10.4166666667vw;
    gap: 3.4722222222vw;
  }
}

.l-footer__nav-list {
  display: flex;
  gap: 7.6923076923vw 15.3846153846vw;
}
@media only screen and (max-width: 767px) {
  .l-footer__nav-list {
    flex-wrap: wrap;
  }
}
@media print, screen and (min-width: 768px) {
  .l-footer__nav-list {
    gap: 2.0833333333vw 4.1666666667vw;
  }
}

.l-footer__nav-item > span {
  display: block;
  font-size: 20px;
  font-family: "Zen Old Mincho", serif;
  margin-bottom: 5px;
}
.l-footer__nav-item > p {
  margin: 0;
  padding: 0;
  line-height: 2.3em;
}
.l-footer__nav-item ul {
  font-size: 1.1rem;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5px 20px;
}
.l-footer__nav-item ul li {
  display: flex;
  align-items: center;
  gap: 6px;
}
.l-footer__nav-item ul li::before {
  content: "";
  width: 8px;
  height: 2px;
  background-color: #D9D9D9;
}

.l-footer__bottom {
  display: flex;
  justify-content: end;
  font-size: 0.9rem;
  line-height: 3rem;
  padding: 7.6923076923vw 10px 5px;
  position: relative;
}
@media print, screen and (min-width: 768px) {
  .l-footer__bottom {
    padding: 2.7777777778% 20px 0;
  }
}
.l-footer__bottom::before {
  content: "";
  position: absolute;
  display: block;
  background-color: #fff;
  inset: 0;
  z-index: 1;
  transform: scaleX(-1);
  clip-path: polygon(0 0, 100% var(--slant), 100% 100%, 0 100%);
}
.l-footer__bottom-inner {
  position: relative;
  z-index: 2;
  text-align: right;
}
.l-footer__bottom-inner a img {
  width: 41.0256410256vw;
}
@media print, screen and (min-width: 768px) {
  .l-footer__bottom-inner a img {
    width: 13.1944444444vw;
  }
}

/*
    スクロールアニメーション
*/
[data-reveal] {
  opacity: 0;
  transition: all 0.8s;
  transition-timing-function: cubic-bezier(0.22, 1, 0.36, 1);
}

[data-reveal=up] {
  translate: 0 48px;
}

[data-reveal=right] {
  translate: 48px 0;
}

[data-reveal=down] {
  translate: 0 -48px;
}

[data-reveal=left] {
  translate: -48px 0;
}

[data-reveal=scale] {
  scale: 0.5;
  transform-origin: center;
}

[data-reveal].js-visible {
  opacity: 1;
  translate: 0 0;
  scale: 1;
}

[data-reveal-clip] {
  transition: clip-path 0.8s;
  transition-timing-function: cubic-bezier(0.22, 1, 0.36, 1);
}

[data-reveal-clip=up] {
  clip-path: inset(100% 0 0 0);
}

[data-reveal-clip=right] {
  clip-path: inset(0 0 0 100%);
}

[data-reveal-clip=down] {
  clip-path: inset(0 0 100% 0);
}

[data-reveal-clip=left] {
  clip-path: inset(0 100% 0 0);
}

[data-reveal-clip=circle] {
  clip-path: circle(0% at 50% 50%);
}

[data-reveal-clip].js-visible {
  clip-path: inset(0);
}

section.def.title {
  overflow-y: hidden;
}
@media only screen and (max-width: 767px) {
  section.def.title {
    position: relative;
    margin-block-start: -8.3333333333vw;
    height: 41.5384615385vw;
    display: flex;
    align-items: center;
  }
}
@media print, screen and (min-width: 768px) {
  section.def.title {
    margin-block-start: -5.2083333333vw;
  }
}
@media only screen and (max-width: 767px) {
  section.def.title .def-inner .section-title {
    display: flex;
    flex-direction: column;
  }
}
@media only screen and (max-width: 767px) {
  section.def.title .def-inner > figure {
    position: absolute;
    height: 100%;
    right: 0;
    top: 0;
  }
}
@media print, screen and (min-width: 768px) {
  section.def.title .def-inner > figure img {
    width: 55.4166666667vw;
    translate: 4.1666666667vw 0;
  }
}

div.years {
  position: relative;
}
div.years::before {
  position: absolute;
  display: block;
  content: "";
  background: linear-gradient(to bottom, rgba(216, 216, 216, 0) 0%, rgb(216, 216, 216) 2%, rgb(216, 216, 216) 98%, rgba(216, 216, 216, 0) 100%);
  height: 100%;
  top: 0;
  left: 27px;
  width: 5px;
}
@media print, screen and (min-width: 768px) {
  div.years::before {
    background: linear-gradient(to bottom, rgba(216, 216, 216, 0) 0%, rgb(216, 216, 216) 5%, rgb(216, 216, 216) 95%, rgba(216, 216, 216, 0) 100%);
    left: 50%;
    translate: -50% 0;
    width: 10px;
  }
}

section.year {
  position: relative;
  display: flex;
}
@media only screen and (max-width: 767px) {
  section.year {
    flex-direction: column;
    justify-content: space-between;
  }
}
@media print, screen and (min-width: 768px) {
  section.year {
    width: 93.6111111111vw;
    margin-inline: auto;
  }
}
@media print, screen and (min-width: 768px) {
  section.year:nth-of-type(2n+1) {
    flex-direction: row-reverse;
  }
}
@media print, screen and (min-width: 768px) {
  section.year:nth-of-type(2n) .year-inner {
    padding: 0 0 6.25vw 6.25vw;
  }
}
@media print, screen and (min-width: 768px) {
  section.year:nth-of-type(2n) .year-inner .year-num {
    padding-right: 30px;
    flex-direction: row-reverse;
  }
}
@media print, screen and (min-width: 768px) {
  section.year:nth-of-type(2n) .year-inner .year-num::after {
    left: auto;
    right: 0;
    top: calc(30px + 3.8194444444vw);
  }
}
@media print, screen and (min-width: 768px) {
  section.year:nth-of-type(2n) .year-inner .year-title {
    padding-left: 1.3888888889vw;
    width: 32.6388888889vw;
    text-align: right;
  }
}
@media print, screen and (min-width: 768px) {
  section.year:nth-of-type(2n) .year-inner .year-caption {
    padding-left: 2.7777777778vw;
    width: 32.6388888889vw;
  }
}
@media print, screen and (min-width: 768px) {
  section.year:nth-of-type(2n+1) .year-inner {
    padding: 0 6.25vw 6.25vw 0;
  }
}
@media print, screen and (min-width: 768px) {
  section.year:nth-of-type(2n+1) .year-inner .year-num {
    padding-left: 30px;
    text-align: right;
  }
}
@media print, screen and (min-width: 768px) {
  section.year:nth-of-type(2n+1) .year-inner .year-num::after {
    top: calc(30px + 6.25vw);
  }
}
@media print, screen and (min-width: 768px) {
  section.year:nth-of-type(2n+1) .year-inner .year-title,
  section.year:nth-of-type(2n+1) .year-inner .year-caption {
    margin-left: 7.4305555556vw;
  }
}

.year-inner {
  position: relative;
}
@media only screen and (max-width: 767px) {
  .year-inner {
    padding: 0 7.6923076923vw 0 40px;
  }
}
@media print, screen and (min-width: 768px) {
  .year-inner {
    flex-shrink: 0;
    width: 47.5694444444vw;
  }
}

.year-num {
  display: flex;
  align-items: center;
  font-family: "Cormorant", serif;
  font-optical-sizing: auto;
  font-weight: 300;
  font-style: italic;
  background: linear-gradient(262deg, rgba(106, 203, 94, 0.2) -2.52%, rgba(202, 94, 135, 0.2) 28.14%, rgba(88, 193, 198, 0.2) 60.25%, rgba(103, 113, 248, 0.2) 98.7%);
  -webkit-background-clip: text;
          background-clip: text;
  color: transparent;
  text-shadow: none;
  font-size: min(20.5128205128vw, 8rem);
  gap: 10px;
}
@media print, screen and (min-width: 768px) {
  .year-num {
    gap: 20px;
    font-size: min(10.9027777778vw, 15.7rem);
  }
}
.year-num::before {
  content: "";
  flex-grow: 10;
  border-bottom: 1px solid #999;
  rotate: -5deg;
  translate: 0 30px;
}
@media print, screen and (min-width: 768px) {
  .year-num::before {
    translate: 0 1.9444444444vw;
  }
}
.year-num::after {
  position: absolute;
  content: "";
  width: 12.5px;
  aspect-ratio: 1;
  background: url(/50th/assets/img/history/ic_history_point.svg) center/contain no-repeat;
  left: 23px;
  top: 80px;
}
@media print, screen and (min-width: 768px) {
  .year-num::after {
    left: 0;
    width: 25px;
    top: 5.5555555556vw;
  }
}
.year-num span {
  flex-shrink: 0;
}

.year-title {
  margin-block: 10.2564102564vw 7.6923076923vw;
  font-family: "Zen Old Mincho";
  font-size: min(5.1282051282vw, 2rem);
  font-weight: 600;
}
@media only screen and (max-width: 767px) {
  .year-title {
    margin-inline-start: 5.1282051282vw;
  }
}
@media print, screen and (min-width: 768px) {
  .year-title {
    margin-block: 2.7777777778vw 2.7777777778vw;
    font-size: min(1.9444444444vw, 2.8rem);
    width: 31.25vw;
  }
}

.year-caption {
  font-size: min(3.5897435897vw, 1.4rem);
  line-height: 1.8;
}
@media only screen and (max-width: 767px) {
  .year-caption {
    margin-inline-start: 5.1282051282vw;
  }
}
@media print, screen and (min-width: 768px) {
  .year-caption {
    font-size: min(1.1111111111vw, 1.6rem);
    width: 31.25vw;
  }
}

.year-images {
  display: flex;
  justify-content: center;
  align-items: center;
}
@media only screen and (max-width: 767px) {
  .year-images {
    margin-block-start: 5.1282051282vw;
    margin-inline-start: 5.1282051282vw;
  }
}
@media print, screen and (min-width: 768px) {
  .year-images {
    flex-grow: 10;
  }
}
.year-images ul {
  container-type: inline-size;
  position: relative;
}
.year-images ul li {
  position: absolute;
}
.year-images ul img {
  width: 100%;
}
.year-images ul:has(img[src=""]) {
  display: none;
}

.year-1976 .year-images > img, .year-1976 .year-images ul {
  width: 66.472303207%;
  aspect-ratio: 456/525;
}
.year-1976 .year-images li:nth-of-type(1) {
  left: 1.7543859649cqw;
  top: 0;
  width: 70.1754385965cqw;
  aspect-ratio: 640/310;
}
.year-1976 .year-images li:nth-of-type(2) {
  right: 0;
  top: 38.3771929825cqw;
  width: 70.1754385965cqw;
  aspect-ratio: 640/310;
}
.year-1976 .year-images li:nth-of-type(3) {
  left: 0;
  bottom: 0;
  width: 70.1754385965cqw;
  aspect-ratio: 640/347;
}

.year-1980 .year-images > img, .year-1980 .year-images ul {
  width: 72.0116618076%;
  aspect-ratio: 494/378;
}
.year-1980 .year-images li:nth-of-type(1) {
  left: 0;
  top: 0;
  width: 47.7732793522cqw;
  aspect-ratio: 472/632;
}
.year-1980 .year-images li:nth-of-type(2) {
  right: 0;
  bottom: 0;
  width: 47.975708502cqw;
  aspect-ratio: 474/584;
}

.year-1986 .year-images > img, .year-1986 .year-images ul {
  width: 62.9737609329%;
  aspect-ratio: 432/254;
}
.year-1986 .year-images li:nth-of-type(1) {
  left: 0;
  top: 0;
  width: 100cqw;
  aspect-ratio: 432/254;
}

.year-1987 .year-images > img, .year-1987 .year-images ul {
  width: 43.7317784257%;
  aspect-ratio: 300/435;
}
.year-1987 .year-images li:nth-of-type(1) {
  left: 0;
  top: 0;
  width: 100cqw;
  aspect-ratio: 300/435;
}

.year-1988 .year-images > img, .year-1988 .year-images ul {
  width: 62.9737609329%;
  aspect-ratio: 432/540;
}
.year-1988 .year-images li:nth-of-type(1) {
  left: 0;
  top: 0;
  width: 74.0740740741cqw;
  aspect-ratio: 320/199;
}
.year-1988 .year-images li:nth-of-type(2) {
  right: 0;
  bottom: 0;
  width: 54.8611111111cqw;
  aspect-ratio: 237/321;
}

.year-1989 .year-images > img, .year-1989 .year-images ul {
  width: 66.6180758017%;
  aspect-ratio: 914/692;
}
.year-1989 .year-images li:nth-of-type(1) {
  left: 0;
  top: 0;
  width: 100cqw;
  aspect-ratio: 914/692;
}

.year-1994 .year-images > img, .year-1994 .year-images ul {
  width: 84.110787172%;
  aspect-ratio: 577/440;
}
.year-1994 .year-images li:nth-of-type(1) {
  left: 0;
  top: 0;
  width: 100cqw;
  aspect-ratio: 577/183;
}
.year-1994 .year-images li:nth-of-type(2) {
  left: 22.0103986135cqw;
  bottom: 0;
  width: 55.979202773cqw;
  aspect-ratio: 323/213;
}

.year-1995 .year-images > img, .year-1995 .year-images ul {
  width: 72.0116618076%;
  aspect-ratio: 494/420;
}
.year-1995 .year-images li:nth-of-type(1) {
  left: 0;
  bottom: 0;
  width: 47.975708502cqw;
  aspect-ratio: 237/355;
}
.year-1995 .year-images li:nth-of-type(2) {
  right: 0;
  top: 0;
  width: 47.975708502cqw;
  aspect-ratio: 237/355;
}

.year-2001 .year-images > img, .year-2001 .year-images ul {
  width: 58.3090379009%;
  aspect-ratio: 400/262;
}
.year-2001 .year-images li:nth-of-type(1) {
  left: 0;
  top: 0;
  width: 100cqw;
}

.year-2003 .year-images > img, .year-2003 .year-images ul {
  width: 84.110787172%;
  aspect-ratio: 577/380;
}
.year-2003 .year-images li:nth-of-type(1) {
  left: 0;
  top: 0;
  width: 41.0745233969cqw;
  aspect-ratio: 237/321;
}
.year-2003 .year-images li:nth-of-type(2) {
  right: 0;
  bottom: 0;
  width: 55.4592720971cqw;
  aspect-ratio: 320/223;
}

.year-2004 .year-images > img, .year-2004 .year-images ul {
  width: 68.6588921283%;
  aspect-ratio: 471/320;
}
.year-2004 .year-images li:nth-of-type(1) {
  left: 0;
  top: 0;
  width: 100cqw;
}

.year-2007 .year-images > img, .year-2007 .year-images ul {
  width: 58.3090379009%;
  aspect-ratio: 400/281;
}
.year-2007 .year-images li:nth-of-type(1) {
  left: 0;
  top: 0;
  width: 100cqw;
}

.year-2012 .year-images > img, .year-2012 .year-images ul {
  width: 88.9212827988%;
  aspect-ratio: 610/347;
}
.year-2012 .year-images li:nth-of-type(1) {
  left: 0;
  top: 0;
  width: 52.4590163934cqw;
  aspect-ratio: 320/217;
}
.year-2012 .year-images li:nth-of-type(2) {
  right: 0;
  bottom: 0;
  width: 44.262295082cqw;
  aspect-ratio: 270/217;
}

.year-2018 .year-images > img, .year-2018 .year-images ul {
  width: 64.139941691%;
  aspect-ratio: 440/268;
}
.year-2018 .year-images li:nth-of-type(1) {
  left: 0;
  top: 0;
  width: 100cqw;
}

.year-2020 .year-images > img, .year-2020 .year-images ul {
  width: 79.3002915452%;
  aspect-ratio: 544/520;
}
.year-2020 .year-images li:nth-of-type(1) {
  left: 0;
  top: 13.4191176471cqw;
  width: 43.5661764706cqw;
  aspect-ratio: 237/332;
}
.year-2020 .year-images li:nth-of-type(2) {
  right: 8.4558823529cqw;
  top: 0;
  width: 43.5661764706cqw;
  aspect-ratio: 237/305;
}
.year-2020 .year-images li:nth-of-type(3) {
  right: 0;
  bottom: 0;
  width: 52.7573529412cqw;
  aspect-ratio: 287/195;
}

.year-2021 {
  padding-bottom: 76.9230769231vw;
}
@media print, screen and (min-width: 768px) {
  .year-2021 {
    padding-bottom: 41.6666666667vw;
  }
}
.year-2021 .year-images > img, .year-2021 .year-images ul {
  width: 82.361516035%;
  aspect-ratio: 565/538;
}
.year-2021 .year-images li:nth-of-type(1) {
  left: 0;
  top: 15.9292035398cqw;
  width: 34.6902654867cqw;
  aspect-ratio: 196/361;
}
.year-2021 .year-images li:nth-of-type(2) {
  right: 0;
  top: 0;
  width: 61.7699115044cqw;
  aspect-ratio: 698/426;
}
.year-2021 .year-images li:nth-of-type(3) {
  right: 27.0796460177cqw;
  bottom: 0;
  width: 34.6902654867cqw;
  aspect-ratio: 196/309;
}

section.def.end {
  font-family: "Zen Old Mincho";
  padding-top: 35.8974358974vw;
  margin-top: -66.6666666667vw;
  padding-bottom: var(--slant);
  background: url(/50th/assets/img/history/bg_history_end_sp.webp) center top/100% auto no-repeat;
}
@media print, screen and (min-width: 768px) {
  section.def.end {
    padding-top: 41.6666666667vw;
    margin-top: -38.8888888889vw;
    background: url(/50th/assets/img/history/bg_history_end.webp) center top/100% auto no-repeat;
  }
}

.end-during {
  text-align: center;
  font-size: min(4.1025641026vw, 1.6rem);
  font-weight: 600;
}
@media print, screen and (min-width: 768px) {
  .end-during {
    font-size: min(1.5972222222vw, 2.3rem);
  }
}
.end-during span {
  display: block;
  font-size: min(4.6153846154vw, 1.8rem);
  font-weight: 600;
}
@media print, screen and (min-width: 768px) {
  .end-during span {
    font-size: min(1.8055555556vw, 2.6rem);
  }
}
.end-during strong {
  font-size: min(5.8974358974vw, 2.3rem);
  font-weight: 600;
}
@media print, screen and (min-width: 768px) {
  .end-during strong {
    font-size: min(2.2916666667vw, 3.3rem);
  }
}

.end-caption {
  text-align: center;
  font-size: min(4.1025641026vw, 1.6rem);
  font-weight: 600;
}
@media print, screen and (min-width: 768px) {
  .end-caption {
    font-size: min(1.5972222222vw, 2.3rem);
  }
}

.end-logo {
  margin: 8.9743589744vw 0 7.6923076923vw;
  display: flex;
  justify-content: center;
}
@media print, screen and (min-width: 768px) {
  .end-logo {
    margin: 3.4722222222vw 0 3.125vw;
  }
}
.end-logo img {
  width: 46.9230769231vw;
}
@media print, screen and (min-width: 768px) {
  .end-logo img {
    width: 17.9166666667vw;
  }
}

.c-button {
  margin-top: 25.641025641vw;
  padding-bottom: 25.641025641vw;
}
@media print, screen and (min-width: 768px) {
  .c-button {
    margin-top: 4.1666666667vw;
    padding-bottom: 4.1666666667vw;
  }
}
@media print, screen and (min-width: 768px) {
  .c-button a {
    width: 36.8055555556vw;
  }
}/*# sourceMappingURL=history.css.map */