/* ==========================================================================
   第18回 あさひ川灯りまつり — styles
   Palette: 生成り #F6EFDF / 紺 #1C2440 / 朱赤 #C73E2E / 金 #D9A441
   ========================================================================== */

:root {
  --kinari: #f6efdf;
  --cream: #fcf8ee;
  --navy: #1c2440;
  --navy-deep: #141a30;
  --shu: #c73e2e;
  --shu-bright: #e05545;
  --gold: #d9a441;
  --ink: #33291f;
  --ink-soft: #6b5a48;
  --hairline: #ddd0b8;
  --serif: "Zen Old Mincho", "Hiragino Mincho ProN", serif;
  --sans: "Zen Kaku Gothic New", "Hiragino Kaku Gothic ProN", sans-serif;
  --wrap: 1080px;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 130px;
}

body {
  font-family: var(--sans);
  font-size: 17px;
  line-height: 2;
  letter-spacing: 0.04em;
  color: var(--ink);
  background-color: var(--kinari);
  /* 和紙のような粒子テクスチャ */
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2'/%3E%3CfeColorMatrix values='0 0 0 0 0.26 0 0 0 0 0.18 0 0 0 0 0.10 0 0 0 0.05 0'/%3E%3C/filter%3E%3Crect width='160' height='160' filter='url(%23n)'/%3E%3C/svg%3E");
}

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

a { color: var(--shu); }

::selection { background: var(--shu); color: var(--cream); }

.wrap { max-width: var(--wrap); margin-inline: auto; padding-inline: 24px; }

.visually-hidden {
  position: absolute; width: 1px; height: 1px;
  clip-path: inset(50%); overflow: hidden; white-space: nowrap;
}

.skip-link {
  position: absolute; left: 8px; top: -48px; z-index: 100;
  background: var(--shu); color: var(--cream);
  padding: 8px 16px; font-size: 14px; text-decoration: none;
  transition: top 0.2s;
}
.skip-link:focus { top: 8px; }

/* --------------------------------------------------------------------------
   写真の共通トーン（夕暮れの暖色に寄せる）
   -------------------------------------------------------------------------- */
.ph { filter: sepia(0.1) saturate(1.04) contrast(1.02); }

/* --------------------------------------------------------------------------
   ヘッダー
   -------------------------------------------------------------------------- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(246, 239, 223, 0.94);
  backdrop-filter: blur(6px);
  border-bottom: 1px solid var(--hairline);
}

.site-header__top {
  display: flex; align-items: center; justify-content: center;
  min-height: 64px; gap: 16px;
}

.brand {
  font-family: var(--serif); font-weight: 600; font-size: 22px;
  letter-spacing: 0.16em; text-decoration: none; color: var(--ink);
  display: flex; align-items: center; gap: 12px;
  white-space: nowrap;
}
.brand__mark { color: var(--shu); font-size: 14px; }
.brand__text { text-align: center; line-height: 1.2; padding-block: 10px; }
.brand__sub {
  display: block; margin-top: 5px;
  font-size: 11px; letter-spacing: 0.32em; color: var(--shu);
}

.site-nav {
  display: flex; align-items: center; justify-content: center;
  gap: 24px; flex-wrap: wrap;
  border-top: 1px solid var(--hairline);
  padding-block: 9px;
}
.site-nav a {
  font-size: 14px; letter-spacing: 0.1em;
  color: var(--ink); text-decoration: none;
  padding: 4px 0;
  border-bottom: 1px solid transparent;
  transition: border-color 0.2s, color 0.2s;
  white-space: nowrap;
}
.site-nav a:hover { color: var(--shu); border-bottom-color: var(--shu); }
.site-nav__rain {
  border: 1px solid var(--shu) !important;
  padding: 6px 14px !important; color: var(--shu) !important;
  transition: background 0.2s, color 0.2s !important;
}
.site-nav__rain:hover { background: var(--shu); color: var(--cream) !important; }

.nav-toggle {
  display: none;
  background: none; border: 1px solid var(--hairline);
  font-family: var(--sans); color: var(--ink);
  padding: 7px 12px; cursor: pointer;
  align-items: center; gap: 8px; border-radius: 2px;
}
.nav-toggle__bar {
  width: 16px; height: 2px; background: var(--ink);
  position: relative; display: inline-block;
}
.nav-toggle__bar::before, .nav-toggle__bar::after {
  content: ""; position: absolute; left: 0;
  width: 16px; height: 2px; background: var(--ink);
}
.nav-toggle__bar::before { top: -5px; }
.nav-toggle__bar::after { top: 5px; }
.nav-toggle__label { font-size: 12px; letter-spacing: 0.1em; }

/* --------------------------------------------------------------------------
   ヒーロー
   -------------------------------------------------------------------------- */
.hero {
  position: relative;
  min-height: min(92vh, 820px);
  display: flex; align-items: center;
  overflow: hidden;
  color: var(--cream);
}

.hero__img {
  position: absolute; inset: 0;
  width: 100%; height: 100%; object-fit: cover;
  filter: saturate(1.05) brightness(0.92);
}

.hero__overlay {
  position: absolute; inset: 0;
  background:
    linear-gradient(12deg, rgba(20, 26, 48, 0.82) 0%, rgba(20, 26, 48, 0.42) 55%, rgba(28, 36, 64, 0.18) 100%);
}

.hero__content { position: relative; z-index: 1; padding-block: 120px; }

.hero__eyebrow {
  font-family: var(--serif); font-size: 14px; letter-spacing: 0.42em;
  color: #ecd9a8; margin-bottom: 28px;
}
.hero__eyebrow::after {
  content: ""; display: block; width: 56px; height: 1px;
  background: #ecd9a8; margin-top: 14px; opacity: 0.7;
}

.hero__title {
  font-family: var(--serif); font-weight: 600;
  font-size: clamp(34px, 5.6vw, 58px);
  line-height: 1.6; letter-spacing: 0.16em;
  text-shadow: 0 2px 24px rgba(0, 0, 0, 0.45);
  margin-bottom: 30px;
}

/* 開催日時：大きな欧文日付 */
.hero__bigdate {
  font-family: var(--serif); font-weight: 900;
  font-size: clamp(54px, 8.5vw, 96px);
  line-height: 1.1; letter-spacing: 0.04em;
  color: #f5dfa6;
  text-shadow: 0 2px 28px rgba(0, 0, 0, 0.5);
  margin-bottom: 16px;
}
.hero__year { font-size: 0.55em; letter-spacing: 0.08em; }
.hero__sat {
  display: inline-block; margin-left: 20px;
  font-size: 0.3em; letter-spacing: 0.3em; text-transform: uppercase;
  border: 1px solid rgba(245, 223, 166, 0.8);
  padding: 4px 16px 4px 20px; vertical-align: 16px;
}
.hero__date-sub {
  font-size: clamp(16px, 1.9vw, 19px);
  letter-spacing: 0.08em;
  text-shadow: 0 1px 12px rgba(0, 0, 0, 0.5);
}
.hero__date-note {
  margin-top: 6px; font-size: 14.5px; color: #ecd9a8; letter-spacing: 0.12em;
  text-shadow: 0 1px 12px rgba(0, 0, 0, 0.5);
}

/* ヒーロー下端のお知らせバー */
.hero__notice {
  position: absolute; z-index: 2; left: 0; right: 0; bottom: 0;
  background: rgba(252, 248, 238, 0.96);
  color: var(--ink);
}
.hero__notice-inner {
  display: flex; align-items: center; gap: 16px;
  padding-block: 12px; flex-wrap: wrap;
}
.hero__notice-tag {
  background: var(--shu); color: var(--cream);
  font-family: var(--serif); font-size: 12.5px; letter-spacing: 0.2em;
  padding: 3px 16px; border-radius: 999px; white-space: nowrap;
}
.hero__notice-text { flex: 1; min-width: 220px; font-size: 14.5px; line-height: 1.7; }
.hero__notice-link {
  font-size: 14px; color: var(--shu); text-decoration: none;
  border-bottom: 1px solid var(--shu); white-space: nowrap;
}
.hero__notice-link:hover { opacity: 0.7; }

.hero__vertical {
  position: absolute; z-index: 1;
  right: clamp(16px, 5vw, 64px); top: 50%;
  transform: translateY(-50%);
  writing-mode: vertical-rl;
  white-space: nowrap;
  font-family: var(--serif); font-weight: 900;
  font-size: clamp(34px, 6vw, 64px);
  letter-spacing: 0.42em; line-height: 1;
  color: rgba(246, 239, 223, 0.92);
  text-shadow: 0 2px 20px rgba(0, 0, 0, 0.5);
  border-right: 1px solid rgba(246, 239, 223, 0.5);
  padding-right: 22px;
}

.hero__scroll {
  position: absolute; z-index: 1; left: 50%; bottom: 22px;
  transform: translateX(-50%);
}
.hero__scroll span {
  display: block; width: 1px; height: 48px;
  background: rgba(246, 239, 223, 0.7);
  animation: scrollcue 2.2s ease-in-out infinite;
  transform-origin: top;
}
@keyframes scrollcue {
  0% { transform: scaleY(0); }
  45% { transform: scaleY(1); transform-origin: top; }
  55% { transform: scaleY(1); transform-origin: bottom; }
  100% { transform: scaleY(0); transform-origin: bottom; }
}

/* --------------------------------------------------------------------------
   早見バー
   -------------------------------------------------------------------------- */
.quick-info {
  background: var(--shu);
  color: var(--cream);
}
.quick-info__inner {
  display: flex; flex-wrap: wrap; align-items: center;
  gap: 8px 32px; padding-block: 14px;
}
.quick-info__item { font-size: 15px; letter-spacing: 0.06em; }
.quick-info__label {
  font-family: var(--serif); font-size: 12px; letter-spacing: 0.24em;
  border: 1px solid rgba(252, 248, 238, 0.55);
  padding: 2px 9px; margin-right: 10px; border-radius: 2px;
}
.quick-info__link {
  margin-left: auto; font-size: 14px; letter-spacing: 0.1em;
  color: var(--cream); text-decoration: none;
  border-bottom: 1px solid rgba(252, 248, 238, 0.55);
  transition: opacity 0.2s;
}
.quick-info__link:hover { opacity: 0.75; }

/* --------------------------------------------------------------------------
   セクション共通
   -------------------------------------------------------------------------- */
section { padding-block: clamp(72px, 10vw, 120px); }

.section-eyebrow {
  font-family: var(--serif); font-size: 13px; letter-spacing: 0.36em;
  color: var(--shu); margin-bottom: 18px;
  display: flex; align-items: center; justify-content: center; gap: 14px;
}
.section-eyebrow::before, .section-eyebrow::after {
  content: "◆"; font-size: 8px; color: var(--gold);
}
.section-eyebrow--light { color: #ecd9a8; }

.section-title {
  font-family: var(--serif); font-weight: 600;
  font-size: clamp(26px, 3.6vw, 38px);
  line-height: 1.75; letter-spacing: 0.12em;
  margin-bottom: 24px;
  text-align: center;
}
.section-title::after {
  content: ""; display: block; width: 44px; height: 2px;
  background: var(--shu); margin: 20px auto 0;
}
.section-title--light::after { background: #ecd9a8; }

.section-lead { margin-bottom: 48px; color: var(--ink-soft); text-align: center; }

/* 2カラム構成の夜セクションは左揃えのまま */
.schedule .section-eyebrow, .rain .section-eyebrow { justify-content: flex-start; }
.schedule .section-eyebrow::before, .schedule .section-eyebrow::after,
.rain .section-eyebrow::before, .rain .section-eyebrow::after { content: none; }
.schedule .section-title, .rain .section-title { text-align: left; }
.schedule .section-title::after, .rain .section-title::after { margin-inline: 0; }

/* --------------------------------------------------------------------------
   見どころ
   -------------------------------------------------------------------------- */
.hl-grid {
  list-style: none;
  display: grid; grid-template-columns: repeat(2, 1fr);
  gap: clamp(24px, 3.5vw, 44px);
}

.hl-card {
  background: var(--cream);
  border: 1px solid var(--hairline);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}
.hl-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 32px rgba(28, 36, 64, 0.16);
}

.hl-card__photo { position: relative; overflow: hidden; aspect-ratio: 16 / 10; }
.hl-card__photo img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform 0.5s ease;
}
.hl-card:hover .hl-card__photo img { transform: scale(1.045); }
.hl-card__time {
  position: absolute; left: 0; top: 14px;
  background: var(--navy); color: #f5dfa6;
  font-family: var(--serif); font-size: 14px; letter-spacing: 0.14em;
  padding: 4px 14px 4px 16px;
}

.hl-card__body { padding: 22px 26px 26px; }
.hl-card__name {
  font-family: var(--serif); font-weight: 600;
  font-size: 20px; letter-spacing: 0.16em;
  margin-bottom: 8px;
  display: flex; align-items: center; gap: 12px;
}
.hl-card__name::after {
  content: ""; flex: 1; height: 1px;
  background: var(--hairline);
}
.hl-card__body p { font-size: 15px; line-height: 1.95; color: var(--ink-soft); }

/* --------------------------------------------------------------------------
   ステージスケジュール（紺の夜セクション）
   -------------------------------------------------------------------------- */
.schedule {
  background: var(--navy-deep);
  background-image:
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2'/%3E%3CfeColorMatrix values='0 0 0 0 0.9 0 0 0 0 0.85 0 0 0 0 0.7 0 0 0 0.04 0'/%3E%3C/filter%3E%3Crect width='160' height='160' filter='url(%23n)'/%3E%3C/svg%3E");
  color: #efe9d8;
}

.schedule__grid {
  display: grid; grid-template-columns: 5fr 6fr;
  gap: clamp(36px, 6vw, 80px); align-items: start;
}

.schedule__photo { margin-top: 32px; max-width: 340px; }
.schedule__photo img {
  border: 1px solid rgba(236, 217, 168, 0.35);
  box-shadow: 12px 12px 0 rgba(199, 62, 46, 0.22);
}
.schedule__photo figcaption {
  margin-top: 14px;
  font-family: var(--serif); font-size: 14px; letter-spacing: 0.2em;
  color: #b9ad90;
}

.schedule__table {
  width: 100%; border-collapse: collapse;
  font-size: 17px; letter-spacing: 0.06em;
  border-top: 1px double #3d486e;
}
.schedule__table th, .schedule__table td {
  padding: 17px 10px;
  border-bottom: 1px solid #3d486e;
  text-align: left; font-weight: 400;
}
.schedule__table th {
  font-family: var(--serif); letter-spacing: 0.14em;
  width: 92px; white-space: nowrap; color: #f5dfa6;
}
.schedule__main {
  color: #f0b9a8;
}
.schedule__main th { font-weight: 900; color: var(--shu-bright); }
.schedule__main td {
  font-family: var(--serif); font-weight: 600; letter-spacing: 0.14em;
}

/* --------------------------------------------------------------------------
   出店・キッチンカー
   -------------------------------------------------------------------------- */
.stalls { background: var(--cream); border-block: 1px solid var(--hairline); }

.stall-grid {
  list-style: none;
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: clamp(20px, 3vw, 36px);
}

.stall-card {
  background: var(--kinari);
  border: 1px solid var(--hairline);
  display: flex; flex-direction: column;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}
.stall-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 14px 28px rgba(28, 36, 64, 0.14);
}

.stall-card__photo { overflow: hidden; aspect-ratio: 4 / 3; }
.stall-card__photo img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform 0.5s ease;
}
.stall-card:hover .stall-card__photo img { transform: scale(1.045); }

.stall-card__body { padding: 18px 22px 22px; }

.stall-card__name {
  font-family: var(--serif); font-weight: 600;
  font-size: 17px; letter-spacing: 0.08em;
  margin-bottom: 6px;
  padding-left: 14px; position: relative;
}
.stall-card__name::before {
  content: ""; position: absolute; left: 0; top: 8px; bottom: 8px;
  width: 4px; background: var(--shu);
}
.stall-card__body p { font-size: 14.5px; line-height: 1.9; color: var(--ink-soft); }

.stalls__note {
  margin-top: 48px; text-align: center;
  font-size: 15px; color: var(--ink-soft);
}
.stalls__note strong { color: var(--shu); }

/* --------------------------------------------------------------------------
   会場マップ
   -------------------------------------------------------------------------- */
.map__figure {
  border: 1px solid var(--hairline);
  outline: 1px solid var(--hairline);
  outline-offset: 4px;
  background: #f6efdf;
}
.map__svg { display: block; width: 100%; height: auto; }
.map__figure figcaption {
  padding: 12px 18px;
  border-top: 1px solid var(--hairline);
  font-size: 13.5px; color: var(--ink-soft); letter-spacing: 0.06em;
}

/* --------------------------------------------------------------------------
   駐車場・交通規制
   -------------------------------------------------------------------------- */
.access__grid {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: clamp(28px, 4vw, 48px);
  margin-top: 8px;
}

.access__block {
  background: var(--cream);
  border: 1px solid var(--hairline);
  outline: 1px solid var(--hairline);
  outline-offset: 4px;
  padding: clamp(24px, 3.5vw, 40px);
}
.access__block--alert {
  border-top: 4px solid var(--shu);
}

.access__label {
  font-family: var(--serif); font-weight: 600;
  font-size: 15px; letter-spacing: 0.28em; color: var(--shu);
  margin-bottom: 12px;
}
.access__label:not(:first-child) { margin-top: 30px; }

.access__steps {
  list-style: none; counter-reset: step; font-size: 15.5px;
}
.access__steps li {
  counter-increment: step;
  padding-left: 36px; position: relative; margin-bottom: 8px;
}
.access__steps li::before {
  content: counter(step);
  position: absolute; left: 0; top: 5px;
  width: 22px; height: 22px;
  border: 1px solid var(--shu); border-radius: 50%;
  color: var(--shu); font-size: 12px; line-height: 22px;
  text-align: center; font-family: var(--serif);
}

.access__parking {
  margin-top: 10px; padding: 14px 16px;
  background: var(--kinari); border-left: 3px solid var(--shu);
  font-size: 14.5px;
}

.access__reg {
  width: 100%; border-collapse: collapse;
  font-size: 15.5px; margin-block: 10px 14px;
}
.access__reg th, .access__reg td {
  padding: 12px 10px;
  border-bottom: 1px solid var(--hairline);
  text-align: left; font-weight: 400; vertical-align: top;
}
.access__reg th { font-family: var(--serif); width: 56%; }
.access__reg td { color: var(--shu); font-weight: 700; letter-spacing: 0.06em; white-space: nowrap; }

.access__note { font-size: 14px; color: var(--ink-soft); }
.access__block strong { color: var(--shu); }

/* --------------------------------------------------------------------------
   雨天時のお知らせ（紺の夜セクション）
   -------------------------------------------------------------------------- */
.rain {
  background: var(--navy);
  background-image:
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2'/%3E%3CfeColorMatrix values='0 0 0 0 0.9 0 0 0 0 0.85 0 0 0 0 0.7 0 0 0 0.04 0'/%3E%3C/filter%3E%3Crect width='160' height='160' filter='url(%23n)'/%3E%3C/svg%3E");
  color: #efe9d8;
}

.rain__inner {
  display: grid; grid-template-columns: 6fr 4fr;
  gap: clamp(36px, 6vw, 80px); align-items: center;
}

.rain__text strong { color: #f5dfa6; }

.rain__list { list-style: none; margin-top: 20px; font-size: 15.5px; }
.rain__list li { padding-left: 20px; position: relative; margin-bottom: 6px; }
.rain__list li::before {
  content: "●"; position: absolute; left: 0; top: 0;
  font-size: 8px; color: var(--shu-bright);
}

.rain__status {
  border: 1px solid rgba(236, 217, 168, 0.5);
  padding: 34px 30px; text-align: center;
  background: rgba(20, 26, 48, 0.5);
}
.rain__status-label {
  font-family: var(--serif); font-size: 13px; letter-spacing: 0.3em;
  color: #ecd9a8; margin-bottom: 14px;
}
.rain__status-label::after {
  content: ""; display: block; width: 36px; height: 1px;
  background: #ecd9a8; margin: 12px auto 0; opacity: 0.6;
}
.rain__status-value {
  font-family: var(--serif); font-size: 20px; letter-spacing: 0.16em;
  line-height: 2;
}

/* --------------------------------------------------------------------------
   よくある質問
   -------------------------------------------------------------------------- */
.faq__list { max-width: 820px; margin-inline: auto; }

.faq__item {
  border: 1px solid var(--hairline);
  background: var(--cream);
  margin-bottom: 14px;
}
.faq__item summary {
  cursor: pointer;
  list-style: none;
  padding: 18px 52px 18px 24px;
  font-family: var(--serif); font-weight: 600;
  font-size: 17px; letter-spacing: 0.08em;
  position: relative;
  transition: color 0.2s;
}
.faq__item summary::-webkit-details-marker { display: none; }
.faq__item summary::before {
  content: "問"; margin-right: 14px;
  color: var(--shu); font-size: 13px; letter-spacing: 0;
  border: 1px solid var(--shu); border-radius: 50%;
  display: inline-block; width: 24px; height: 24px;
  line-height: 24px; text-align: center;
}
.faq__item summary::after {
  content: "＋"; position: absolute; right: 22px; top: 50%;
  transform: translateY(-50%);
  color: var(--shu); font-size: 18px;
  transition: transform 0.25s;
}
.faq__item[open] summary::after { content: "－"; }
.faq__item summary:hover { color: var(--shu); }
.faq__item p {
  padding: 0 24px 20px 62px;
  font-size: 15.5px; line-height: 1.95; color: var(--ink-soft);
}

/* --------------------------------------------------------------------------
   昨年のようす
   -------------------------------------------------------------------------- */
.gallery { background: var(--cream); border-top: 1px solid var(--hairline); }

.gallery__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-auto-rows: 220px;
  grid-auto-flow: row dense;
  gap: clamp(14px, 2vw, 24px);
  margin-top: 12px;
}

.gallery__item { position: relative; overflow: hidden; }
.gallery__item--tall { grid-row: span 2; }
.gallery__item img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform 0.6s ease;
}
.gallery__item:hover img { transform: scale(1.04); }

.gallery__item figcaption {
  position: absolute; left: 0; right: 0; bottom: 0;
  padding: 26px 16px 12px;
  font-family: var(--serif); font-size: 13.5px; letter-spacing: 0.16em;
  color: #f6efdf;
  background: linear-gradient(transparent, rgba(20, 26, 48, 0.8));
}

/* --------------------------------------------------------------------------
   フッター
   -------------------------------------------------------------------------- */
.site-footer {
  background: var(--navy-deep); color: #c8bfa8;
  padding-block: 44px;
  text-align: center;
}
.site-footer__brand {
  font-family: var(--serif); font-size: 20px; letter-spacing: 0.2em;
  color: var(--kinari); margin-bottom: 10px;
}
.site-footer__brand span {
  display: block; font-size: 11px; letter-spacing: 0.4em; color: #8b8470;
  margin-top: 6px;
}
.site-footer__address { font-size: 14px; margin-bottom: 18px; }
.site-footer__demo { font-size: 12.5px; color: #8b8470; }
.site-footer__demo a { color: #8b8470; }

/* --------------------------------------------------------------------------
   Reveal（スクロール表示）
   -------------------------------------------------------------------------- */
.reveal {
  opacity: 0; transform: translateY(18px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal.is-visible { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
  .hero__scroll span { animation: none; }
}

/* --------------------------------------------------------------------------
   レスポンシブ
   -------------------------------------------------------------------------- */
@media (max-width: 1120px) {
  .site-nav { gap: 16px; }
  .site-nav a { font-size: 12.5px; }
}

@media (max-width: 960px) {
  .stall-grid { grid-template-columns: repeat(2, 1fr); }
  .schedule__grid { grid-template-columns: 1fr; }
  .schedule__photo { max-width: 300px; }
}

@media (max-width: 860px) {
  .nav-toggle { display: inline-flex; }

  .site-nav {
    display: none;
    position: absolute; top: 100%; left: 0; right: 0;
    flex-direction: column; align-items: stretch; gap: 0;
    background: var(--kinari);
    border-bottom: 1px solid var(--hairline);
    padding: 8px 24px 20px;
  }
  .site-nav.is-open { display: flex; }
  .site-nav a {
    padding: 13px 4px;
    border-bottom: 1px solid var(--hairline);
    font-size: 15px;
  }
  .site-nav__rain {
    margin-top: 14px; text-align: center;
  }
}

@media (max-width: 760px) {
  body { font-size: 16px; }

  .hero { min-height: 86vh; }
  .hero__content { padding-block: 96px 150px; }
  .hero__date { padding: 16px 18px 14px; margin-right: 48px; }
  .hero__vertical {
    top: auto; bottom: 56px; transform: none;
    font-size: 30px; right: 20px; padding-right: 14px;
  }

  .quick-info__inner { flex-direction: column; align-items: flex-start; gap: 10px; }
  .quick-info__link { margin-left: 0; }

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

  .stall-grid { grid-template-columns: 1fr; }
  .stall-card__photo { aspect-ratio: 16 / 10; }

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

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

  .faq__item p { padding-left: 24px; }

  .gallery__grid {
    grid-template-columns: repeat(2, 1fr);
    grid-auto-rows: 170px;
  }
}

/* ==========================================================================
   参考デザイン取り込み（2026-07-13 リスキン: お知らせ / 案内タイル / スローガン）
   ========================================================================== */

/* お知らせ（ニュース一覧） */
.news__list {
  list-style: none; max-width: 860px; margin-inline: auto;
  border-top: 1px solid var(--hairline);
}
.news__list li {
  display: flex; align-items: baseline; gap: 18px;
  padding: 16px 8px; border-bottom: 1px solid var(--hairline);
  flex-wrap: wrap;
}
.news__list time {
  font-family: var(--serif); font-size: 14.5px; letter-spacing: 0.08em;
  color: var(--ink-soft); white-space: nowrap;
}
.news__tag {
  font-size: 12px; letter-spacing: 0.2em;
  color: var(--shu); border: 1px solid var(--shu);
  border-radius: 999px; padding: 1px 14px 1px 17px; white-space: nowrap;
}
.news__tag--em { background: var(--shu); color: var(--cream); }
.news__list p { flex: 1; min-width: 240px; font-size: 15.5px; line-height: 1.8; }

/* ページ内案内タイル（海老茶帯・縦書きラベル） */
.index-tiles {
  background: #8f3a30;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2'/%3E%3CfeColorMatrix values='0 0 0 0 0.95 0 0 0 0 0.9 0 0 0 0 0.8 0 0 0 0.05 0'/%3E%3C/filter%3E%3Crect width='160' height='160' filter='url(%23n)'/%3E%3C/svg%3E");
  padding-block: clamp(56px, 7vw, 88px);
}
.tiles__grid {
  display: grid; grid-template-columns: repeat(2, 1fr);
  gap: clamp(24px, 3.5vw, 44px);
}
.tile {
  display: flex; align-items: stretch;
  text-decoration: none;
}
.tile__photo {
  flex: 1; min-width: 0;
  aspect-ratio: 16 / 9; height: auto; object-fit: cover;
  border: 1px solid rgba(246, 239, 223, 0.45);
  transition: opacity 0.3s;
}
.tile:hover .tile__photo { opacity: 0.82; }
.tile__label {
  writing-mode: vertical-rl;
  font-family: var(--serif); font-weight: 600;
  font-size: clamp(18px, 2vw, 22px); letter-spacing: 0.28em;
  color: #f6efdf; padding: 8px 0 8px 18px;
}
.tile__label::after {
  content: "▼"; display: inline-block;
  font-size: 10px; margin-top: 16px; color: #ecd9a8;
}

/* スローガン（巨大「灯」透かし） */
.slogan {
  position: relative; overflow: hidden;
  background: var(--navy-deep);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2'/%3E%3CfeColorMatrix values='0 0 0 0 0.9 0 0 0 0 0.85 0 0 0 0 0.7 0 0 0 0.04 0'/%3E%3C/filter%3E%3Crect width='160' height='160' filter='url(%23n)'/%3E%3C/svg%3E");
  color: #efe9d8; text-align: center;
  padding-block: clamp(88px, 11vw, 140px);
}
.slogan__watermark {
  position: absolute; right: -2%; top: 50%;
  transform: translateY(-50%);
  font-family: var(--serif); font-weight: 900;
  font-size: clamp(260px, 34vw, 460px); line-height: 1;
  color: rgba(246, 239, 223, 0.055);
  pointer-events: none; user-select: none;
}
.slogan__inner { position: relative; z-index: 1; }
.slogan__eyebrow {
  font-family: var(--serif); font-size: 13px; letter-spacing: 0.36em;
  color: #ecd9a8; margin-bottom: 20px;
}
.slogan__title {
  font-family: var(--serif); font-weight: 600;
  font-size: clamp(26px, 3.8vw, 40px); letter-spacing: 0.2em;
  color: #f5dfa6; margin-bottom: 26px; line-height: 1.8;
}
.slogan__copy { max-width: 680px; margin-inline: auto; font-size: 15.5px; line-height: 2.2; }

.br-sp { display: none; }

/* リスキン分のレスポンシブ */
@media (max-width: 860px) {
  .site-header__top { justify-content: space-between; min-height: 58px; }
  .brand { font-size: 18px; }
  .brand__text { text-align: left; padding-block: 8px; }
  .brand__sub { letter-spacing: 0.22em; }
}

@media (max-width: 760px) {
  html { scroll-padding-top: 70px; }

  .news__list li { gap: 10px; }

  .tiles__grid { grid-template-columns: 1fr; gap: 20px; }

  .br-sp { display: inline; }

  .hero__content { padding-block: 88px 180px; }
  .hero__date-sub, .hero__date-note { padding-right: 64px; }
  .hero__vertical { bottom: 140px; }
  .hero__notice-inner { gap: 10px; padding-block: 10px; }
  .hero__notice-text { font-size: 13px; line-height: 1.6; }
}