:root {
  --bg: #f5f2ea;
  --surface: #ffffff;
  --text: #2e322e;
  --muted: #666f66;
  --line: #dfd7c7;
  --green: #dd8839;
  --green-dark: #b8601f;
  --orange: #dd8839;
  --orange-dark: #c67225;
  --radius: 18px;
  --max: 1120px;
  --header-h: 84px;
  --shadow-sm: 0 4px 12px rgba(0, 0, 0, 0.06);
  --shadow-md: 0 10px 24px rgba(0, 0, 0, 0.1);
  --tr: all 0.25s ease;
  --program-badge-image: url("assets/program-bg.png");
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-h) + 16px);
}

body {
  margin: 0;
  font-family: "Noto Sans JP", system-ui, sans-serif;
  color: var(--text);
  background: var(--bg);
  line-height: 1.7;
}

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

a {
  color: inherit;
  text-decoration: none;
}

h1,
h2,
h3,
p {
  margin: 0;
}

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

#top {
  position: absolute;
  top: 0;
  left: 0;
}

.shell {
  width: min(100%, var(--max));
  margin: 0 auto;
  padding: 0 24px;
}

.header {
  position: sticky;
  top: 0;
  z-index: 30;
  height: var(--header-h);
  background: rgba(255, 255, 255, 0.94);
  backdrop-filter: blur(6px);
  border-bottom: 1px solid var(--line);
}

.header-inner {
  height: 100%;
  display: flex;
  align-items: center;
  gap: 18px;
}

.brand {
  display: inline-flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0;
  font-weight: 900;
  color: var(--green-dark);
}

.brand-note {
  margin-bottom: 3px;
  font-size: 0.72rem;
  line-height: 1.1;
  font-weight: 700;
  color: #a65c22;
  letter-spacing: 0.01em;
  white-space: nowrap;
}

.brand-logo {
  height: 36px;
  width: auto;
}

.brand-mark {
  width: 34px;
  height: 34px;
  border-radius: 8px;
  background: #f2ddc7;
  color: var(--green-dark);
  display: inline-grid;
  place-items: center;
  font-weight: 900;
  font-size: 1rem;
}

.brand-text {
  font-size: 1rem;
  letter-spacing: 0.01em;
  white-space: nowrap;
}

.gnav {
  display: flex;
  gap: 16px;
  font-size: 0.88rem;
  font-weight: 700;
  margin-right: auto;
  flex-wrap: nowrap;
}

.gnav a {
  position: relative;
  padding: 6px 0;
  white-space: nowrap;
}

.gnav a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 2px;
  background: var(--orange);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.2s ease;
}

.gnav a:hover::after {
  transform: scaleX(1);
}

.header-info {
  text-align: right;
  line-height: 1.35;
  white-space: nowrap;
}

.header-info__line {
  font-size: 0.72rem;
  color: #6d4a2a;
}

.menu-btn {
  display: none;
  border: 0;
  width: 36px;
  height: 36px;
  border-radius: 6px;
  background: transparent;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 5px;
}

.menu-btn span {
  width: 18px;
  height: 2px;
  background: var(--text);
  display: block;
  transition: var(--tr);
}

.hero {
  position: relative;
  min-height: calc(100vh - var(--header-h));
  overflow: hidden;
}

.hero-slider,
.slide {
  position: absolute;
  inset: 0;
}

.slide {
  opacity: 0;
  transition: opacity 1s ease;
}

.slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.slide.is-active {
  opacity: 1;
}

.hero-overlay {
  display: none;
}

.hero-copy {
  position: relative;
  z-index: 2;
  color: #fff;
  padding-top: 88px;
  padding-bottom: 110px;
}

.eyebrow {
  display: inline-block;
  border: 1px solid rgba(255, 255, 255, 0.65);
  border-radius: 999px;
  padding: 6px 12px;
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  margin-bottom: 18px;
}

.hero-copy h1 {
  font-size: clamp(1.9rem, 4.5vw, 3.3rem);
  line-height: 1.28;
  font-weight: 900;
}

.lead {
  margin-top: 14px;
  max-width: 54ch;
  color: rgba(255, 255, 255, 0.92);
}

.event-key {
  background: linear-gradient(135deg, #d97a2f 0%, #c96d27 52%, #b8601f 100%);
  color: #fff;
  border-top: 1px solid #b55e22;
  border-bottom: 1px solid #b55e22;
}

.event-key__inner {
  padding-top: 38px;
  padding-bottom: 38px;
  text-align: center;
}

.event-key__year {
  font-size: 0.95rem;
  letter-spacing: 0.2em;
  font-weight: 700;
  color: rgba(255, 255, 255, 0.92);
}

.event-key__date {
  margin-top: 14px;
  display: flex;
  align-items: baseline;
  justify-content: center;
  gap: 12px;
  line-height: 1;
}

.event-key__date strong {
  font-size: clamp(2.5rem, 7vw, 4.5rem);
  font-weight: 900;
  letter-spacing: 0.02em;
}

.event-key__date span {
  font-size: clamp(1.4rem, 3vw, 2.4rem);
  font-weight: 900;
  color: #ffe1a8;
}

.event-key__time {
  margin-top: 14px;
  font-size: clamp(1.6rem, 4vw, 2.6rem);
  letter-spacing: 0.08em;
  font-weight: 900;
  color: #fff;
}

.event-key__place {
  margin-top: 16px;
  font-size: 0.96rem;
  color: rgba(255, 255, 255, 0.96);
}

.section {
  padding: 96px 0;
}

.section-alt {
  background: #ebe4d7;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

#program {
  padding-top: 0;
}

#program.section-alt {
  border-top: 0;
}

.sec-en {
  color: var(--green);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.8rem;
  font-weight: 800;
  margin-bottom: 8px;
}

.section h2 {
  font-size: clamp(1.5rem, 3vw, 2.2rem);
  margin-bottom: 16px;
}

.section p {
  color: var(--muted);
}

.program-head {
  position: relative;
  text-align: center;
  width: 100vw;
  margin: 0 0 24px;
  margin-left: calc(50% - 50vw);
  background-image: var(--program-badge-image);
  background-repeat: no-repeat;
  background-position: center top;
  background-size: 100% auto;
  padding: 82px 0 56px;
}

.program-badge {
  width: 100%;
  min-height: 0;
  margin: 0 auto;
  color: #4a3a27;
  padding: 0 24px;
  display: grid;
  align-content: center;
  justify-items: center;
  gap: 14px;
}

.program-badge__ja {
  font-size: clamp(1.5rem, 3vw, 2.4rem);
  font-weight: 900;
  line-height: 1.2;
}

.program-title {
  position: static;
  width: auto;
  margin: 0;
  font-size: clamp(1.35rem, 3.3vw, 2.5rem);
  line-height: 1.2;
  color: #4a3a27;
  font-weight: 900;
  white-space: normal;
  text-shadow: none;
}

.program-title span {
  color: #4a3a27;
}

.program-about {
  width: min(100% - 48px, 72ch);
  margin: 24px auto 0;
  text-align: left;
  font-size: 1rem;
  line-height: 1.9;
  color: #4a3a27;
}

.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 36px;
  align-items: center;
}

.split.reverse {
  grid-template-columns: 1fr 1fr;
}

.img-card {
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--line);
}

.map-embed iframe {
  display: block;
  width: 100%;
  min-height: 320px;
}

.access-wrap {
  text-align: center;
}

.access-main {
  margin-top: 20px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 34px;
  align-items: start;
  text-align: left;
}

.access-panel {
  min-width: 0;
}

.access-event {
  margin: 0;
  padding-top: 18px;
  border-top: 1px solid #cdbba7;
  font-size: clamp(1.7rem, 3vw, 2.4rem);
  line-height: 1.2;
  color: #4a3a27;
}

.access-list {
  margin: 22px 0 0;
  display: grid;
  grid-template-columns: 5.2em 1fr;
  row-gap: 18px;
  column-gap: 10px;
  text-align: left;
}

.access-list dt {
  margin: 0;
  font-weight: 800;
  color: #58462f;
}

.access-list dd {
  margin: 0;
  color: #4f564f;
  line-height: 1.75;
}

.access-link {
  color: #9b4f16;
  text-decoration: underline;
  text-underline-offset: 2px;
}

.access-link:hover {
  color: #7f3f10;
}

.access-map {
  margin: 0;
  max-width: 100%;
}

.access-guide {
  margin-top: 34px;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
  text-align: left;
}

.access-col {
  display: grid;
  align-content: start;
  gap: 14px;
}

.access-col__title {
  margin: 0;
  display: flex;
  align-items: center;
  gap: 10px;
  color: #a9571f;
  font-size: 1.25rem;
  line-height: 1.3;
  font-weight: 900;
}

.access-col__icon {
  width: 52px;
  height: 52px;
  border-radius: 14px;
  display: inline-grid;
  place-items: center;
  background: linear-gradient(135deg, #df8738 0%, #cc6f2a 100%);
  border: 1px solid #b95f1f;
  padding: 8px;
  box-shadow: 0 4px 10px rgba(170, 91, 29, 0.2);
}

.access-col__icon img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.access-note {
  background: #fff4e9;
  border: 1px solid #f1c79f;
  border-radius: 14px;
  padding: 16px 20px;
}

.access-note p {
  margin: 0;
  color: #4a3a27;
  line-height: 1.65;
  font-size: 1.02rem;
  font-weight: 700;
}

.access-note p + p {
  margin-top: 8px;
  font-weight: 500;
  color: #5d5349;
}

.access-parking {
  margin: 2px 0 0;
  color: #a9571f;
  font-size: 1.45rem;
  line-height: 1.2;
  font-weight: 900;
}

.btn {
  margin-top: 20px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
  border: 0;
  color: #fff;
  background: var(--green);
  font-weight: 700;
  font-size: 0.92rem;
  padding: 11px 22px;
}

.btn:hover {
  background: var(--green-dark);
}

.btn-sub {
  background: #e9f0eb;
  color: var(--green-dark);
}

.btn-sub:hover {
  background: #dfe9e2;
}

.cards {
  display: grid;
  gap: 14px;
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.program-cats {
  display: grid;
  gap: 14px;
  margin-top: 16px;
}

@media (min-width: 860px) {
  .program-cats {
    grid-template-columns: 1fr 1fr;
    gap: 16px;
  }
}

.program-cat {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 18px 18px 16px;
  position: relative;
  overflow: hidden;
}

.program-cat::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(221, 136, 57, 0.12), rgba(221, 136, 57, 0));
  opacity: 0;
  transition: var(--tr);
  pointer-events: none;
}

.program-cat:hover::before {
  opacity: 1;
}

.program-cat__head {
  display: grid;
  gap: 6px;
  margin-bottom: 12px;
}

.program-cat__ttl {
  font-size: 1.05rem;
  font-weight: 900;
  letter-spacing: 0.01em;
  padding-left: 14px;
  position: relative;
}

.program-cat__ttl::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.45em;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--cat-accent, var(--orange));
}

.program-cat__lead {
  color: var(--muted);
  font-size: 0.9rem;
  line-height: 1.65;
}

.program-cat__list {
  display: grid;
  gap: 10px;
}

.program-item {
  border: 1px solid #efe7db;
  border-radius: 14px;
  padding: 12px 12px;
  background: #fffaf3;
}

.program-item__name {
  font-weight: 900;
  color: var(--text);
  line-height: 1.4;
}

.program-item__desc {
  margin-top: 4px;
  color: #5c635c;
  font-size: 0.86rem;
  line-height: 1.6;
}

.program-cat__coming {
  margin-top: 12px;
  border: 1px dashed #e5d6c4;
  border-radius: 14px;
  padding: 14px 14px;
  background: #fffaf3;
  display: grid;
  gap: 8px;
}

.program-pill {
  justify-self: start;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 10px;
  border-radius: 999px;
  background: rgba(221, 136, 57, 0.14);
  color: var(--orange-dark);
  font-weight: 900;
  font-size: 0.78rem;
  letter-spacing: 0.06em;
}

.program-cat__comingTxt {
  color: var(--muted);
  font-size: 0.9rem;
  line-height: 1.7;
}

.program-cat--vehicle {
  --cat-accent: #3a7ab8;
}

.program-cat--medical {
  --cat-accent: #dd8839;
}

.program-cat--fitness {
  --cat-accent: #6bba7f;
}

.program-cat--expo {
  --cat-accent: #8a7bd4;
}

.program-cat--food {
  --cat-accent: #e56b7a;
}

.program-cards {
  display: grid;
  gap: 12px;
}

@media (min-width: 520px) {
  .program-cards {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

/* カテゴリの中ではカードを少しだけ詰める */
.program-cat .card {
  border-color: #efe7db;
}

.program-cat .card img {
  aspect-ratio: 16 / 9;
}

.card--coming {
  position: relative;
}

.card--coming::before {
  content: "随時更新";
  position: absolute;
  left: 16px;
  top: 16px;
  padding: 6px 12px;
  border-radius: 999px;
  background: rgba(221, 136, 57, 0.92);
  color: #fff;
  font-weight: 900;
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  box-shadow: var(--shadow-sm);
}

.card {
  background: #fff;
  border: 1px solid #e9e9e9;
  border-radius: 12px;
  padding: 10px;
  transition: var(--tr);
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-sm);
  border-color: #e4c9ae;
}

.card img {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  border-radius: 8px;
  border: 1px solid #ece6dc;
}

.card h3 {
  margin-top: 10px;
  margin-bottom: 4px;
  font-size: 0.95rem;
  text-align: center;
  line-height: 1.45;
}

.card p {
  font-size: 0.84rem;
  color: #5c635c;
  line-height: 1.65;
}

.card-company {
  margin-top: 8px;
  padding-top: 8px;
  border-top: 1px solid #eddcc9;
  font-size: 0.78rem;
  color: var(--orange-dark);
  font-weight: 700;
  text-align: center;
}

.banner-grid {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 10px;
}

.banner-item {
  grid-column: span 2;
  width: 100%;
  aspect-ratio: 53 / 25;
  border: 1px dashed #b7bfaf;
  border-radius: 10px;
  display: grid;
  place-items: center;
  color: #758074;
  font-size: 0.8rem;
  background: #f8faf6;
}

.banner-item--lg {
  grid-column: span 2;
  aspect-ratio: 53 / 40;
}

.banner-item--sm {
  grid-column: span 1;
  width: 100%;
  aspect-ratio: 13 / 5;
  font-size: 0.75rem;
}

.news-list {
  display: grid;
  gap: 12px;
  margin-top: 14px;
}

.news-note {
  margin-top: 10px;
  padding: 12px 14px;
  border: 1px solid #eddcc9;
  border-radius: 14px;
  background: #fffaf3;
  color: var(--muted);
  font-size: 0.9rem;
  line-height: 1.7;
}

.news-note__ig {
  color: var(--orange-dark);
  font-weight: 900;
  text-decoration: underline;
  text-underline-offset: 0.18em;
}

/* アンカーのジャンプ位置を安定させる */
#news,
#about,
#programIntro,
#contents,
#access {
  scroll-margin-top: calc(var(--header-h) + 16px);
}

/* program内に差し込んだNewsは余白を詰める */
.program-wrap #news.section {
  padding: 0;
  margin-top: 22px;
}

.program-wrap #news .shell {
  padding: 0;
}

.program-sep {
  margin: 26px 0 18px;
  position: relative;
  display: grid;
  place-items: center;
}

.program-sep::before {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  top: 50%;
  height: 1px;
  background: rgba(223, 215, 199, 0.9);
}

.program-sep__pill {
  position: relative;
  z-index: 1;
  padding: 6px 14px;
  border-radius: 999px;
  background: #fff;
  border: 1px solid var(--line);
  font-weight: 900;
  font-size: 0.78rem;
  letter-spacing: 0.12em;
  color: var(--orange-dark);
  text-transform: uppercase;
}

.news-item {
  border: 1px solid var(--line);
  border-radius: 14px;
  background: #fff;
  padding: 16px 20px;
  display: grid;
  align-items: center;
  grid-template-columns: 130px 1fr;
  gap: 14px;
  transition: var(--tr);
  position: relative;
}

.news-tag {
  position: absolute;
  left: 14px;
  top: 12px;
  padding: 4px 10px;
  border-radius: 999px;
  font-size: 0.72rem;
  font-weight: 900;
  letter-spacing: 0.08em;
}

.news-tag--pinned {
  background: rgba(217, 122, 47, 0.16);
  color: #b8601f;
}

.news-tag--normal {
  background: rgba(223, 215, 199, 0.55);
  color: #6d4a2a;
}

.news-item--pinned {
  border-color: rgba(217, 122, 47, 0.35);
  background: #fff7ec;
}

.news-item:hover {
  transform: translateY(-2px);
  border-color: #d2c8b6;
  box-shadow: var(--shadow-sm);
}

/* リンクじゃないnewsはホバー演出を控えめに */
.news-list .news-item:not(a) {
  cursor: default;
}

.news-list .news-item:not(a):hover {
  transform: none;
  box-shadow: none;
}

.news-item time {
  color: var(--green);
  font-weight: 800;
  padding-top: 18px;
}

.news-item p {
  color: var(--text);
}

.footer {
  margin-top: 0;
  background: linear-gradient(135deg, #d97a2f 0%, #c96d27 52%, #b8601f 100%);
  color: #fff5eb;
}

.footer-main {
  padding: 74px 24px 54px;
  display: grid;
  grid-template-columns: 1.2fr 0.9fr;
  gap: 56px;
}

.footer-info {
  display: grid;
  gap: 8px;
}

.footer .footer-brand {
  color: #fff;
  margin-bottom: 10px;
}

.footer-logo {
  display: block;
  width: auto;
  height: 42px;
}

.footer .brand-mark {
  background: rgba(255, 255, 255, 0.22);
  color: #fff;
}

.footer-lead {
  font-size: 1.5rem;
  line-height: 1.35;
  font-weight: 700;
  color: #fff;
}

.footer-meta {
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.92);
}

.footer-copy {
  margin-top: 10px;
  max-width: 70ch;
  font-size: 0.82rem;
  line-height: 1.8;
  color: rgba(255, 255, 255, 0.9);
}

.footer-menu {
  justify-self: end;
}

.footer-menu__title {
  margin: 0 0 18px;
  font-size: 1.1rem;
  line-height: 1;
  font-weight: 600;
  color: #fff;
}

.footer-sitemap {
  display: grid;
  gap: 10px;
  font-size: 0.78rem;
  font-weight: 500;
  color: rgba(255, 248, 240, 0.96);
}

.footer-sitemap a {
  width: fit-content;
  transition: opacity 0.2s ease;
}

.footer-sitemap a:hover {
  opacity: 0.75;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 245, 235, 0.45);
  min-height: 90px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.footer small {
  color: rgba(255, 255, 255, 0.92);
  font-size: 0.8rem;
  font-weight: 600;
}

.footer-pagetop {
  color: #fff;
  font-size: 0.86rem;
  font-weight: 800;
}

.float-ig {
  position: fixed;
  right: 16px;
  bottom: 18px;
  width: 56px;
  height: 56px;
  border-radius: 999px;
  display: grid;
  place-items: center;
  color: #fff;
  background: radial-gradient(circle at 30% 110%, #fdf497 0%, #fdf497 5%, #fd5949 45%, #d6249f 60%, #285aeb 90%);
  box-shadow: var(--shadow-md);
  border: 1px solid rgba(255, 255, 255, 0.5);
  z-index: 50;
  transition: var(--tr);
}

.float-ig:hover {
  transform: translateY(-3px);
  filter: saturate(1.05);
}

.float-ig__icon {
  width: 26px;
  height: 26px;
}

@media (max-width: 560px) {
  .float-ig {
    right: 12px;
    bottom: 12px;
    width: 52px;
    height: 52px;
  }
}

@media (max-width: 980px) {
  .header-inner { justify-content: space-between; }

  .menu-btn {
    display: inline-flex;
    margin-left: auto;
  }

  .gnav {
    position: absolute;
    top: calc(var(--header-h) + 6px);
    right: 16px;
    width: min(90vw, 320px);
    border-radius: var(--radius);
    border: 1px solid var(--line);
    background: #fff;
    padding: 12px;
    display: flex;
    flex-direction: column;
    gap: 4px;
    box-shadow: var(--shadow-md);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transform: translateY(-8px);
    transition: var(--tr);
    margin-right: 0;
  }

  .gnav.is-open {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transform: translateY(0);
  }

  .gnav a {
    padding: 10px;
    border-radius: 10px;
  }

  .gnav a:hover {
    background: #f7f2ea;
  }

  .gnav a::after {
    content: none;
  }

  .header-info {
    display: none;
  }

  .menu-btn[aria-expanded="true"] span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
  }

  .menu-btn[aria-expanded="true"] span:nth-child(2) {
    opacity: 0;
  }

  .menu-btn[aria-expanded="true"] span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
  }

  .hero-copy {
    padding-top: 64px;
    padding-bottom: 90px;
  }

  .split,
  .split.reverse {
    grid-template-columns: 1fr;
  }

  .cards {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .access-guide {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .access-main {
    grid-template-columns: 1fr;
    gap: 18px;
  }

  .banner-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .banner-item,
  .banner-item--lg,
  .banner-item--sm {
    grid-column: span 1;
  }

  .section {
    padding: 66px 0;
  }
}

@media (max-width: 560px) {
  .shell {
    padding: 0 16px;
  }

  .brand-text {
    font-size: 0.9rem;
  }

  .brand-logo {
    height: 34px;
  }

  .brand-note {
    font-size: 0.66rem;
  }

  .hero-copy h1 {
    font-size: 1.8rem;
  }

  .program-badge {
    width: 100%;
    min-height: 0;
    margin-bottom: 0;
    padding: 0 16px;
  }

  .program-badge__ja {
    font-size: clamp(1.1rem, 5.4vw, 1.6rem);
  }

  .program-title {
    width: auto;
    font-size: clamp(1rem, 5.2vw, 1.5rem);
    line-height: 1.25;
    white-space: normal;
  }

  .event-key__inner {
    padding-top: 28px;
    padding-bottom: 30px;
  }

  .event-key__place {
    font-size: 0.84rem;
    line-height: 1.6;
  }

  .program-about {
    width: min(100% - 32px, 72ch);
    margin-top: 16px;
    font-size: 0.92rem;
    line-height: 1.8;
  }

  .access-list {
    grid-template-columns: 1fr;
    row-gap: 8px;
    text-align: left;
  }

  .access-list dt {
    margin-top: 8px;
  }

  .access-guide {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .access-col__title {
    font-size: 1.2rem;
  }

  .access-col__icon {
    width: 46px;
    height: 46px;
    font-size: 1.35rem;
  }

  .access-note {
    padding: 14px 16px;
  }

  .access-note p {
    font-size: 0.98rem;
  }

  .access-parking {
    font-size: 1.25rem;
  }

  .cards {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .banner-grid {
    grid-template-columns: 1fr;
  }

  .banner-item,
  .banner-item--lg,
  .banner-item--sm {
    grid-column: span 1;
    aspect-ratio: 53 / 25;
  }

  .banner-item--sm {
    width: 100%;
    font-size: 0.8rem;
  }

  .news-item {
    grid-template-columns: 1fr;
    gap: 8px;
    padding-top: 44px;
  }

  .news-item time {
    padding-top: 0;
  }

  .footer-main {
    grid-template-columns: 1fr;
    gap: 30px;
    padding: 54px 24px 34px;
  }

  .footer-menu {
    justify-self: start;
  }

  .footer-logo {
    height: 34px;
  }

  .footer-lead {
    font-size: 1.1rem;
  }

  .footer-copy {
    font-size: 0.76rem;
    line-height: 1.7;
  }

  .footer-bottom {
    min-height: 68px;
  }

  .footer-pagetop {
    font-size: 0.8rem;
  }

  .footer-sitemap {
    gap: 8px;
    font-size: 0.72rem;
  }

  .footer-bottom {
    min-height: auto;
    padding: 14px 0 18px;
    flex-direction: column;
    align-items: flex-start;
  }
}