/*
Theme Name: Asahi Kindergarten
Description: 学校法人平成学園 あさひ幼稚園 公式サイトテーマ。朝日×クレヨン×筆の手作り感あるデザイン。
Author: Heisei Gakuen
Version: 2.0
*/

@charset "UTF-8";

/* =========================================
   あさひ幼稚園 — 陽だまりデザイン 2026
   ========================================= */
:root {
  --paper: #FFFBF1;
  --cream: #FFF3D8;
  --sun: #FFC120;
  --sun-deep: #F5A623;
  --morning: #FF9E45;
  --ink: #4A3F35;
  --ink-soft: #8C7F70;
  --pink: #F2749E;
  --sky: #4FB8E7;
  --leaf: #93C662;
  --coral: #F2765D;
  --footer-bg: #3D332B;
  --radius-lg: 28px;
  --radius-md: 18px;
  --shadow-soft: 0 6px 16px -6px rgba(74, 63, 53, .08), 0 20px 48px -18px rgba(74, 63, 53, .14);
  --shadow-lift: 0 10px 24px -8px rgba(74, 63, 53, .12), 0 32px 64px -24px rgba(74, 63, 53, .2);
  --font-round: 'Zen Maru Gothic', sans-serif;
  --font-en: 'Baloo 2', 'Zen Maru Gothic', sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }
.svg-defs { position: absolute; width: 0; height: 0; overflow: hidden; }

html { scroll-behavior: smooth; }
body {
  font-family: var(--font-round);
  font-weight: 500;
  color: var(--ink);
  margin: 0;
  line-height: 1.9;
  background-color: var(--paper);
  overflow-x: hidden;
}
a { text-decoration: none; color: inherit; }
ul { list-style: none; padding: 0; margin: 0; }
img { max-width: 100%; height: auto; vertical-align: bottom; }
h1, h2, h3 { margin: 0; line-height: 1.5; }
p { margin: 0; }

.container { max-width: 1140px; margin: 0 auto; padding: 0 24px; position: relative; z-index: 2; }

/* ---------- 筆エッジ（セクション区切り） ---------- */
.edge {
  display: block;
  width: 100%;
  height: clamp(36px, 4.6vw, 64px);
  pointer-events: none;
}
.edge--paper { fill: var(--paper); }
.edge--footer { fill: var(--footer-bg); }
.edge--hero { position: absolute; bottom: -1px; left: 0; z-index: 6; }

/* ---------- クレヨン風船（装飾） ---------- */
.deco-balloon {
  position: absolute; display: block;
  aspect-ratio: 492 / 552;
  -webkit-mask: url('img/deco/balloon.svg') no-repeat center / contain;
  mask: url('img/deco/balloon.svg') no-repeat center / contain;
  pointer-events: none;
  opacity: .42;
  animation: floaty 6s ease-in-out infinite;
  z-index: 1;
}
.balloon-news { top: clamp(30px, 5vw, 70px); right: 5%; width: clamp(60px, 6.5vw, 100px); background: var(--sky); }
.balloon-about { bottom: 6%; right: 4%; width: clamp(56px, 6vw, 90px); background: var(--pink); animation-delay: 1.5s; }
.balloon-gallery { top: clamp(40px, 6vw, 90px); left: 6%; width: clamp(50px, 5.5vw, 84px); background: var(--leaf); animation-delay: .8s; }
.balloon-access { top: clamp(30px, 5vw, 60px); right: 8%; width: clamp(54px, 6vw, 88px); background: var(--morning); animation-delay: 2s; }
.balloon-page-1 { top: clamp(80px, 12vw, 150px); left: 6%; width: clamp(50px, 5.5vw, 84px); background: var(--sky); }
.balloon-page-2 { top: clamp(50px, 8vw, 110px); right: 7%; width: clamp(56px, 6vw, 92px); background: var(--pink); animation-delay: 1.8s; }

@keyframes floaty {
  0%, 100% { transform: translateY(0) rotate(-6deg); }
  50% { transform: translateY(-14px) rotate(8deg); }
}

/* ---------- 共通：ボタン ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 16px 44px;
  /* 手描き風のちょっといびつな丸み */
  border-radius: 28px 32px 30px 34px / 34px 28px 32px 30px;
  font-weight: 900;
  font-size: 1rem;
  letter-spacing: .06em;
  white-space: nowrap;
  transition: transform .35s cubic-bezier(.22,1,.36,1), box-shadow .35s ease, background-color .35s ease, color .35s ease;
}
.btn-sun {
  background: linear-gradient(135deg, var(--sun) 0%, var(--morning) 100%);
  color: var(--ink);
  box-shadow: 0 10px 24px -10px rgba(245, 166, 35, .65);
}
.btn-sun:hover { transform: translateY(-3px) scale(1.02); box-shadow: 0 16px 32px -10px rgba(245, 166, 35, .8); }
.btn-ghost {
  background: rgba(255, 255, 255, .8);
  color: var(--ink);
  border: 2px solid rgba(74, 63, 53, .18);
  backdrop-filter: blur(6px);
}
.btn-ghost:hover { transform: translateY(-3px); border-color: var(--sun); background: #fff; }
.btn-ink {
  background: var(--ink);
  color: #fff;
  box-shadow: 0 10px 24px -10px rgba(74, 63, 53, .55);
}
.btn-ink:hover { transform: translateY(-3px); background: #5d5044; }

/* ---------- 共通：見出し ---------- */
.sec-head { text-align: center; margin-bottom: clamp(40px, 6vw, 64px); }
.sec-head.left { text-align: left; margin-bottom: 28px; }
.sec-en {
  display: flex; align-items: center; gap: 10px;
  width: fit-content;
  font-family: var(--font-en);
  font-weight: 800;
  font-size: clamp(.95rem, 1.4vw, 1.1rem);
  letter-spacing: .12em;
  color: var(--sun-deep);
  text-transform: uppercase;
  margin-bottom: 4px;
}
.sec-head:not(.left) .sec-en { margin-left: auto; margin-right: auto; }
.sec-en::before, .sec-head:not(.left) .sec-en::after {
  content: '';
  width: 22px; height: 3px; border-radius: 2px;
  background: currentColor; opacity: .5;
}
.sec-en::before { transform: rotate(-5deg); }
.sec-head:not(.left) .sec-en::after { transform: rotate(4deg); }
.sec-head.left .sec-en::after { display: none; }
.sec-title {
  font-size: clamp(1.9rem, 4.2vw, 2.8rem);
  font-weight: 900;
  letter-spacing: .04em;
  line-height: 1.4;
  position: relative;
  display: inline-block;
  padding: 0 8px 16px;
}
/* 筆で引いたような下線（素材SVGをマスクで着色） */
.sec-title::after {
  content: '';
  position: absolute; left: 0; right: 0; bottom: 0;
  height: 14px;
  background-color: var(--sun);
  -webkit-mask: url('img/deco/brush-mid.svg') no-repeat center / 100% 100%;
  mask: url('img/deco/brush-mid.svg') no-repeat center / 100% 100%;
}
.sec-lead { margin-top: 10px; color: var(--ink-soft); font-size: clamp(.95rem, 1.5vw, 1.05rem); }

/* ---------- 共通：リビール ---------- */
[data-reveal] {
  opacity: 0;
  transform: translateY(36px);
  transition: opacity .9s cubic-bezier(.22,1,.36,1), transform .9s cubic-bezier(.22,1,.36,1);
  transition-delay: var(--reveal-delay, 0s);
}
[data-reveal].is-inview { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  [data-reveal] { opacity: 1; transform: none; transition: none; }
}

/* =========================================
   ヘッダー
   ========================================= */
#header {
  position: fixed; top: 0; left: 0; width: 100%; z-index: 999;
  padding: 20px clamp(16px, 3vw, 36px);
  pointer-events: none;
  transition: padding .4s ease;
}
#header.scrolled { padding: 10px clamp(16px, 3vw, 36px); }
.header-inner { display: flex; justify-content: space-between; align-items: center; gap: 16px; }

.logo {
  pointer-events: auto;
  display: flex; align-items: center;
  background: rgba(255, 255, 255, .92);
  backdrop-filter: blur(12px);
  padding: 10px 18px;
  border-radius: 20px;
  box-shadow: var(--shadow-soft);
  transition: transform .3s ease;
}
.logo:hover { transform: scale(1.03); }
.logo img { height: 52px; width: auto; }

.nav-menu { pointer-events: auto; }
.nav-menu > ul {
  display: flex; align-items: center; gap: clamp(18px, 2.4vw, 32px);
  background: rgba(255, 255, 255, .92);
  backdrop-filter: blur(12px);
  padding: 12px 14px 12px 32px;
  border-radius: 20px;
  box-shadow: var(--shadow-soft);
}
.nav-menu li a {
  display: flex; flex-direction: column; align-items: center;
  font-weight: 700; font-size: .95rem; line-height: 1.35;
  position: relative;
}
.nav-en {
  font-family: var(--font-en);
  font-size: .68rem; font-weight: 700; letter-spacing: .1em;
  color: var(--sun-deep); text-transform: uppercase;
}
/* ホバー：クリームの座布団＋頭上に星がポンッ */
.nav-menu li a:not(.header-tel) {
  padding: 4px 12px;
  border-radius: 12px;
  transition: background-color .3s ease;
}
.nav-menu li a:not(.header-tel)::after {
  content: '';
  position: absolute; top: -13px; right: -4px;
  width: 15px; height: 15px;
  background: var(--sun);
  clip-path: polygon(50% 0%, 63% 34%, 98% 35%, 70% 57%, 79% 91%, 50% 71%, 21% 91%, 30% 57%, 2% 35%, 37% 34%);
  transform: scale(0) rotate(-40deg);
  transition: transform .4s cubic-bezier(.34,1.8,.64,1);
}
.nav-menu li a:not(.header-tel):hover {
  background: var(--cream);
  animation: navWiggle .45s ease;
}
.nav-menu li a:not(.header-tel):hover::after { transform: scale(1) rotate(14deg); }
@keyframes navWiggle {
  0%, 100% { transform: rotate(0); }
  30% { transform: rotate(-2.5deg); }
  65% { transform: rotate(2deg); }
}

.header-tel {
  background: linear-gradient(135deg, var(--sun) 0%, var(--morning) 100%);
  border-radius: 14px;
  padding: 8px 20px !important;
  text-align: center;
  box-shadow: 0 6px 16px -6px rgba(245, 166, 35, .6);
  transition: transform .3s ease;
}
.header-tel:hover { transform: translateY(-2px); }
.tel-label { display: block; font-size: .66rem; font-weight: 700; letter-spacing: .04em; }
.tel-number { display: block; font-family: var(--font-en); font-size: 1.15rem; font-weight: 800; line-height: 1.2; }

.hamburger { display: none; }

/* =========================================
   ヒーロー（トップページ）
   ========================================= */
.hero {
  position: relative;
  height: 100svh;
  min-height: 560px;
  overflow: hidden;
  display: flex; align-items: flex-end;
}
.hero-slideshow { position: absolute; inset: 0; }
.hero-slide {
  position: absolute; inset: 0;
  background-size: cover; background-position: center;
  opacity: 0;
  transform: scale(1);
  transition: opacity 1.8s ease-in-out, transform 0s 1.8s;
}
.hero-slide.is-active {
  opacity: 1;
  z-index: 2;
  transform: scale(1.12);
  transition: opacity 1.8s ease-in-out, transform 8s linear;
}
.hero-overlay {
  position: absolute; inset: 0; z-index: 3;
  background:
    linear-gradient(20deg, rgba(61, 46, 26, .58) 0%, rgba(61, 46, 26, .18) 45%, rgba(255, 193, 32, .1) 100%);
}

.hero-content {
  position: relative; z-index: 4;
  padding: 0 clamp(24px, 6vw, 96px) clamp(120px, 18vh, 180px);
  max-width: 900px;
}
.hero-copy {
  font-size: clamp(2.4rem, 6.4vw, 4.6rem);
  font-weight: 900;
  color: #fff;
  line-height: 1.5;
  letter-spacing: .06em;
  text-shadow: 0 2px 24px rgba(61, 46, 26, .35);
  margin-bottom: clamp(16px, 2.4vw, 24px);
}
.copy-line { display: block; overflow: hidden; }
.copy-line > span {
  display: inline-block;
  transform: translateY(110%);
  animation: copyRise 1s cubic-bezier(.22,1,.36,1) forwards;
}
.copy-line:nth-child(2) > span { animation-delay: .18s; }
@keyframes copyRise { to { transform: translateY(0); } }

.hero-sub {
  color: #fff;
  font-size: clamp(.95rem, 1.7vw, 1.2rem);
  font-weight: 700;
  letter-spacing: .04em;
  text-shadow: 0 1px 12px rgba(61, 46, 26, .45);
  margin-bottom: clamp(24px, 3vw, 36px);
  opacity: 0;
  animation: fadeUp 1s ease .5s forwards;
}
.hero-actions {
  display: flex; gap: 14px; flex-wrap: wrap;
  opacity: 0;
  animation: fadeUp 1s ease .7s forwards;
}
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: none; }
}

/* 回転バッジ */
.hero-badge {
  position: absolute;
  top: clamp(96px, 14vh, 140px);
  right: clamp(24px, 5vw, 72px);
  width: clamp(96px, 11vw, 140px); aspect-ratio: 1;
  z-index: 4;
  opacity: 0;
  animation: fadeUp 1.2s ease 1s forwards;
}
.hero-badge > svg { display: block; width: 100%; height: 100%; }
/* viewBoxの中心(60,60)を軸に回転 → 顔と完全に同軸 */
.ring-rot {
  transform-box: view-box;
  transform-origin: 60px 60px;
  animation: spinSlow 24s linear infinite;
}
.hero-badge text {
  font-family: var(--font-en); font-weight: 700; font-size: 11.5px;
  letter-spacing: .18em; fill: #fff;
}
@keyframes spinSlow { to { transform: rotate(360deg); } }
.hero-badge-sun {
  position: absolute; inset: 0;
  display: flex; align-items: center; justify-content: center;
  color: var(--sun);
}
.hero-badge-sun svg { width: 46%; height: 46%; }

/* スライドドット */
.hero-dots {
  position: absolute; right: clamp(24px, 5vw, 72px); bottom: clamp(110px, 14vh, 140px); z-index: 5;
  display: flex; gap: 10px;
}
.hero-dots button {
  width: 10px; height: 10px; border-radius: 50%;
  border: none; padding: 0; cursor: pointer;
  background: rgba(255, 255, 255, .45);
  transition: background .3s, transform .3s;
}
.hero-dots button.is-active { background: var(--sun); transform: scale(1.3); }

/* スクロールダウン */
.scroll-down {
  position: absolute; left: 50%; transform: translateX(-50%);
  bottom: clamp(64px, 9vh, 96px); z-index: 5;
  display: flex; flex-direction: column; align-items: center; gap: 10px;
  color: #fff;
  font-family: var(--font-en); font-weight: 700; font-size: .8rem; letter-spacing: .22em;
  writing-mode: vertical-rl;
}
.scroll-line {
  width: 2px; height: 44px;
  background: rgba(255, 255, 255, .5);
  position: relative; overflow: hidden;
  border-radius: 2px;
}
.scroll-line::after {
  content: '';
  position: absolute; top: 0; left: 0; width: 100%; height: 100%;
  background: var(--sun);
  animation: scrollLine 2.2s cubic-bezier(.65,0,.35,1) infinite;
}
@keyframes scrollLine {
  0% { transform: translateY(-100%); }
  50% { transform: translateY(0); }
  100% { transform: translateY(100%); }
}

/* =========================================
   おしらせ（トップ＆一覧共通）
   ========================================= */
.news-section { padding: clamp(64px, 9vw, 120px) 0; position: relative; }
.news-list {
  max-width: 860px;
  margin: 0 auto;
  background: #fff;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-soft);
  overflow: hidden;
}
.news-row {
  display: flex; align-items: center; gap: clamp(12px, 2.4vw, 28px);
  padding: clamp(18px, 3vw, 26px) clamp(18px, 3.5vw, 40px);
  position: relative;
  transition: background-color .3s ease;
}
.news-row + .news-row { border-top: 1px dashed rgba(74, 63, 53, .16); }
.news-row:hover { background: #EDF7FD; }
.news-date { display: flex; flex-direction: column; align-items: center; line-height: 1.2; min-width: 58px; }
.news-date .d { font-family: var(--font-en); font-weight: 800; font-size: 1.25rem; }
.news-date .y { font-family: var(--font-en); font-weight: 700; font-size: .72rem; color: var(--ink-soft); letter-spacing: .08em; }
.news-badge {
  flex-shrink: 0;
  font-size: .74rem; font-weight: 700; letter-spacing: .04em;
  color: #fff;
  padding: 4px 14px;
  border-radius: 12px 14px 12px 15px / 15px 12px 14px 12px;
  transform: rotate(-2deg);
}
.badge-important { background: var(--coral); }
.badge-event { background: var(--leaf); }
.badge-news { background: var(--sky); }
.badge-default { background: var(--ink-soft); }
.news-row-title {
  flex: 1;
  font-weight: 700;
  font-size: clamp(.92rem, 1.6vw, 1.05rem);
  line-height: 1.6;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.news-row-arrow {
  flex-shrink: 0;
  width: 34px; height: 34px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  background: var(--cream); color: var(--sun-deep);
  transition: background .3s, color .3s, transform .3s;
}
.news-row-arrow svg { width: 14px; height: 14px; }
.news-row:hover .news-row-arrow { background: var(--sun); color: var(--ink); transform: translateX(4px); }
.news-empty { padding: 32px; text-align: center; color: var(--ink-soft); }

.news-more { text-align: center; margin-top: 36px; }
.view-more {
  display: inline-flex; align-items: center; gap: 12px;
  font-weight: 900; font-size: 1.02rem; letter-spacing: .04em;
}
.arrow-circle {
  width: 40px; height: 40px; border-radius: 50%;
  display: inline-flex; align-items: center; justify-content: center;
  background: linear-gradient(135deg, var(--sun) 0%, var(--morning) 100%);
  color: var(--ink);
  box-shadow: 0 6px 14px -6px rgba(245, 166, 35, .7);
  transition: transform .3s cubic-bezier(.34,1.56,.64,1);
}
.arrow-circle svg { width: 15px; height: 15px; }
.view-more:hover .arrow-circle { transform: translateX(6px) scale(1.08); }

/* =========================================
   園について（トップのセクション）
   ========================================= */
.about-section {
  padding: clamp(72px, 10vw, 140px) 0;
  background: var(--cream);
  position: relative;
  overflow: hidden;
}
.about-grid {
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  gap: clamp(40px, 6vw, 88px);
  align-items: center;
}
.about-visual { position: relative; }
.about-blob {
  border-radius: 58% 42% 46% 54% / 45% 42% 58% 55%;
  overflow: hidden;
  box-shadow: var(--shadow-lift);
  animation: blobMorph 12s ease-in-out infinite;
}
@keyframes blobMorph {
  0%, 100% { border-radius: 58% 42% 46% 54% / 45% 42% 58% 55%; }
  50% { border-radius: 46% 54% 58% 42% / 55% 48% 52% 45%; }
}
.about-blob img { width: 100%; height: clamp(300px, 34vw, 460px); object-fit: cover; }
.about-sun-mark {
  position: absolute; top: -22px; right: 4%;
  width: clamp(64px, 7vw, 92px);
  color: var(--sun);
  filter: drop-shadow(0 6px 12px rgba(245, 166, 35, .4));
}
.about-sun-mark .sun-rays { animation: spinSlow 30s linear infinite; transform-origin: 50% 50%; transform-box: view-box; }

.about-catch {
  font-size: clamp(1.6rem, 3.2vw, 2.3rem);
  font-weight: 900;
  line-height: 1.6;
  margin-bottom: 22px;
}
.about-desc {
  color: var(--ink-soft);
  font-size: clamp(.95rem, 1.5vw, 1.05rem);
  margin-bottom: 36px;
}

/* =========================================
   季節のアルバム（マーキー）
   ========================================= */
.gallery-section {
  padding: clamp(72px, 10vw, 130px) 0 clamp(88px, 11vw, 150px);
  overflow: hidden;
  position: relative;
}
.marquee { width: 100%; overflow: hidden; padding: 56px 0 76px; }
.marquee-track {
  display: flex;
  width: max-content;
  animation: marquee 52s linear infinite;
}
@keyframes marquee { to { transform: translateX(-50%); } }
@media (prefers-reduced-motion: reduce) { .marquee-track { animation: none; } }

.polaroid {
  background: #fff;
  padding: 14px 14px 16px;
  border-radius: 16px;
  box-shadow: var(--shadow-soft);
  position: relative;
  width: clamp(250px, 27vw, 350px);
  flex-shrink: 0;
  /* gapの代わりにmarginで間隔を取り、-50%移動でピッタリ繋がるように */
  margin: 0 clamp(30px, 3.4vw, 54px) 0 0;
}
/* 上下に散らばるリズム（6枚1セットで繰り返し） */
.polaroid:nth-child(6n+1) { transform: rotate(-3deg) translateY(-14px); }
.polaroid:nth-child(6n+2) { transform: rotate(2.2deg) translateY(30px); }
.polaroid:nth-child(6n+3) { transform: rotate(-1.6deg) translateY(-26px); }
.polaroid:nth-child(6n+4) { transform: rotate(3deg) translateY(18px); }
.polaroid:nth-child(6n+5) { transform: rotate(-2.4deg) translateY(0); }
.polaroid:nth-child(6n+6) { transform: rotate(1.8deg) translateY(36px); }
.polaroid img {
  width: 100%; height: clamp(190px, 20vw, 260px);
  object-fit: cover;
  border-radius: 10px;
}
.polaroid figcaption {
  text-align: center;
  font-weight: 700;
  font-size: .92rem;
  letter-spacing: .1em;
  padding-top: 10px;
  color: var(--ink-soft);
}
/* マスキングテープ（素材SVGをマスクで着色） */
.polaroid::before {
  content: '';
  position: absolute; top: -13px; left: 50%;
  transform: translateX(-50%) rotate(-3deg);
  width: 104px; height: 22px;
  opacity: .88;
  -webkit-mask: url('img/deco/tape.svg') no-repeat center / 100% 100%;
  mask: url('img/deco/tape.svg') no-repeat center / 100% 100%;
}
.polaroid:nth-child(even)::before { transform: translateX(-50%) rotate(2.5deg); }
.tape-pink::before { background: var(--pink); }
.tape-sky::before { background: var(--sky); }
.tape-sun::before { background: var(--sun); }
.tape-leaf::before { background: var(--leaf); }

/* =========================================
   募金（トップのセクション）
   ========================================= */
.donation-section {
  padding: clamp(72px, 10vw, 130px) 0;
  background:
    radial-gradient(rgba(74, 63, 53, .16) 1px, transparent 1px),
    linear-gradient(135deg, var(--sun) 0%, var(--morning) 100%);
  background-size: 22px 22px, 100% 100%;
  position: relative;
}
.donation-card {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  background: var(--paper);
  border-radius: var(--radius-lg);
  overflow: visible;
  box-shadow: 0 30px 70px -30px rgba(61, 46, 26, .45);
  position: relative;
}
.donation-pic {
  border-radius: var(--radius-lg) 0 0 var(--radius-lg);
  overflow: hidden;
}
.donation-pic img { width: 100%; height: 100%; min-height: 340px; object-fit: cover; }
.donation-body {
  padding: clamp(36px, 5vw, 72px) clamp(28px, 5vw, 72px);
  display: flex; flex-direction: column; align-items: flex-start; justify-content: center; gap: 18px;
}
.donation-title {
  font-size: clamp(1.5rem, 3vw, 2.2rem);
  font-weight: 900;
  line-height: 1.55;
}
.donation-body p { color: var(--ink-soft); margin-bottom: 10px; }

.donation-badge {
  position: absolute; top: -46px; right: clamp(16px, 4vw, 52px);
  width: clamp(100px, 12vw, 136px); aspect-ratio: 1;
  z-index: 3;
}
.donation-badge > svg { display: block; width: 100%; height: 100%; }
.donation-badge .ring-rot { animation-duration: 28s; }
.donation-badge text {
  font-family: var(--font-en); font-weight: 700; font-size: 11px;
  letter-spacing: .16em; fill: var(--ink);
}
.badge-num {
  position: absolute; inset: 0;
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-en); font-weight: 800;
  font-size: clamp(1.7rem, 2.6vw, 2.3rem);
  color: var(--ink);
}
.badge-num small { font-size: .5em; margin-top: -.7em; }
.donation-badge::before {
  content: '';
  position: absolute; inset: 18%;
  border-radius: 50%;
  background: #fff;
  box-shadow: 0 10px 26px -10px rgba(61, 46, 26, .35);
  z-index: -1;
}

/* =========================================
   アクセス
   ========================================= */
.access-section { padding: clamp(72px, 10vw, 140px) 0; position: relative; }
.access-grid {
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  gap: clamp(36px, 5vw, 72px);
  align-items: center;
}
.access-map {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-soft);
  height: clamp(320px, 36vw, 460px);
  border: 6px solid #fff;
}
.access-map iframe { width: 100%; height: 100%; display: block; }
.access-catch {
  font-size: clamp(1.5rem, 2.8vw, 2rem);
  font-weight: 900;
  line-height: 1.6;
  margin-bottom: 20px;
}
.access-address { font-style: normal; font-weight: 700; font-size: 1.02rem; margin-bottom: 26px; }
.access-tel {
  display: inline-flex; align-items: center; gap: 12px;
  font-family: var(--font-en);
  font-size: clamp(1.9rem, 3.4vw, 2.6rem);
  font-weight: 800;
  color: var(--sun-deep);
  line-height: 1.2;
  transition: transform .3s ease;
}
.access-tel:hover { transform: scale(1.03); }
.tel-icon {
  width: 44px; height: 44px; border-radius: 50%;
  background: linear-gradient(135deg, var(--sun) 0%, var(--morning) 100%);
  color: var(--ink);
  display: inline-flex; align-items: center; justify-content: center;
  box-shadow: 0 8px 18px -8px rgba(245, 166, 35, .7);
}
.tel-icon svg { width: 22px; height: 22px; }
.access-hours { color: var(--ink-soft); font-size: .92rem; margin-top: 12px; }

/* =========================================
   下層ページ共通：ページヒーロー
   ========================================= */
.page-hero {
  position: relative;
  height: clamp(320px, 44vh, 470px);
  display: flex; align-items: center; justify-content: center;
  overflow: hidden;
}
.page-hero-bg {
  position: absolute; inset: 0;
  background-size: cover; background-position: center;
}
.page-hero::before {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(20deg, rgba(61, 46, 26, .55) 0%, rgba(61, 46, 26, .25) 60%, rgba(255, 193, 32, .12) 100%);
}
.page-hero-content { position: relative; z-index: 2; text-align: center; color: #fff; padding: 0 20px; }
.page-hero-en {
  display: inline-block;
  font-family: var(--font-en);
  font-weight: 800;
  letter-spacing: .14em;
  text-transform: uppercase;
  background: linear-gradient(135deg, var(--sun) 0%, var(--morning) 100%);
  color: var(--ink);
  padding: 6px 24px;
  border-radius: 18px 22px 20px 24px / 24px 18px 22px 20px;
  margin-bottom: 18px;
  font-size: clamp(.85rem, 1.4vw, 1rem);
}
.page-hero-title {
  font-size: clamp(2rem, 5vw, 3.2rem);
  font-weight: 900;
  line-height: 1.5;
  letter-spacing: .06em;
  text-shadow: 0 2px 20px rgba(61, 46, 26, .4);
}
.page-hero .edge--hero { z-index: 3; }

/* 写真なしのシンプルヒーロー（お知らせ一覧など） */
.page-hero--simple { height: auto; padding: clamp(150px, 20vh, 220px) 0 clamp(48px, 7vw, 80px); background: var(--cream); }
.page-hero--simple::before { display: none; }
.page-hero--simple .page-hero-title { color: var(--ink); text-shadow: none; }

/* =========================================
   園について ページ
   ========================================= */
.classes-section { padding: clamp(72px, 10vw, 130px) 0; position: relative; }
.class-row {
  display: flex; align-items: center;
  gap: clamp(32px, 5vw, 80px);
  max-width: 1140px;
  margin: 0 auto clamp(64px, 9vw, 110px);
  padding: 0 24px;
}
.class-row:last-child { margin-bottom: 0; }
.class-row.reverse { flex-direction: row-reverse; }
.class-visual { flex: 1; position: relative; }
.class-blob {
  overflow: hidden;
  box-shadow: var(--shadow-lift);
  border-radius: 58% 42% 46% 54% / 45% 42% 58% 55%;
}
.class-row:nth-child(even) .class-blob { border-radius: 42% 58% 54% 46% / 55% 45% 55% 45%; }
.class-blob img { width: 100%; height: clamp(260px, 28vw, 400px); object-fit: cover; }
.class-info { flex: 1; }
.class-name {
  display: inline-block;
  font-size: clamp(1.3rem, 2.2vw, 1.7rem);
  font-weight: 900;
  margin-bottom: 14px;
  position: relative;
  padding: 0 6px 12px;
}
.class-name::after {
  content: '';
  position: absolute; left: 0; right: 0; bottom: 0;
  height: 10px;
  -webkit-mask: url('img/deco/crayon-thin.svg') no-repeat center / 100% 100%;
  mask: url('img/deco/crayon-thin.svg') no-repeat center / 100% 100%;
}
.class-name.is-pink { color: var(--pink); }
.class-name.is-pink::after { background: var(--pink); }
.class-name.is-sun { color: var(--sun-deep); }
.class-name.is-sun::after { background: var(--sun); }
.class-name.is-sky { color: var(--sky); }
.class-name.is-sky::after { background: var(--sky); }
.class-info h3 {
  font-size: clamp(1.4rem, 2.6vw, 1.9rem);
  font-weight: 900;
  line-height: 1.6;
  margin-bottom: 18px;
}
.class-info p { color: var(--ink-soft); font-size: clamp(.95rem, 1.5vw, 1.02rem); }

/* 給食 */
.lunch-section {
  padding: clamp(80px, 11vw, 150px) 0;
  background: var(--cream);
  position: relative;
  overflow: hidden;
}
.lunch-wrapper {
  display: flex; align-items: center;
  max-width: 1140px;
  margin: 0 auto;
  padding: 0 24px;
}
.lunch-image {
  width: 58%;
  height: clamp(300px, 38vw, 520px);
  background-size: cover; background-position: center;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lift);
}
.lunch-desc {
  width: 50%;
  margin-left: -10%;
  padding: clamp(36px, 5vw, 64px);
  background: #fff;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-soft);
  position: relative;
}
.lunch-desc::before {
  content: '';
  position: absolute; top: 28px; left: clamp(36px, 5vw, 64px);
  width: 74px; height: 12px;
  background: var(--sun);
  -webkit-mask: url('img/deco/brush-mid.svg') no-repeat center / 100% 100%;
  mask: url('img/deco/brush-mid.svg') no-repeat center / 100% 100%;
}
.lunch-desc h3 {
  font-size: clamp(1.4rem, 2.4vw, 1.8rem);
  font-weight: 900;
  line-height: 1.6;
  margin: 26px 0 18px;
}
.lunch-desc p { color: var(--ink-soft); line-height: 2; }

/* 年間行事 */
.events-section { padding: clamp(72px, 10vw, 130px) 0; position: relative; }
.events-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: clamp(24px, 3.4vw, 44px);
  max-width: 1140px;
  margin: 0 auto;
  padding: 0 24px;
}
.event-box {
  background: #fff;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-soft);
  padding: clamp(28px, 4vw, 44px);
  position: relative;
  transition: transform .35s ease, box-shadow .35s ease;
}
.event-box:hover { transform: translateY(-8px); box-shadow: var(--shadow-lift); }
.event-head {
  display: flex; align-items: baseline; gap: 12px;
  margin-bottom: 18px;
  position: relative;
  padding-bottom: 14px;
}
.event-head::after {
  content: '';
  position: absolute; left: 0; bottom: 0;
  width: 120px; height: 10px;
  -webkit-mask: url('img/deco/brush-mid.svg') no-repeat center / 100% 100%;
  mask: url('img/deco/brush-mid.svg') no-repeat center / 100% 100%;
}
.event-box.spring .event-head::after { background: var(--pink); }
.event-box.summer .event-head::after { background: var(--sky); }
.event-box.autumn .event-head::after { background: var(--morning); }
.event-box.winter .event-head::after { background: var(--leaf); }
.event-head h3 { font-size: clamp(1.4rem, 2.2vw, 1.7rem); font-weight: 900; }
.event-head .event-en {
  font-family: var(--font-en); font-weight: 800; letter-spacing: .1em;
  font-size: .9rem; text-transform: uppercase;
}
.event-box.spring .event-en { color: var(--pink); }
.event-box.summer .event-en { color: var(--sky); }
.event-box.autumn .event-en { color: var(--morning); }
.event-box.winter .event-en { color: var(--leaf); }

.event-items { margin-bottom: 22px; }
.event-items li { display: flex; align-items: center; gap: 12px; margin-bottom: 8px; font-weight: 700; font-size: .98rem; }
.month-tag {
  flex-shrink: 0;
  width: 48px; text-align: center;
  background: var(--cream);
  border-radius: 8px 10px 8px 11px / 11px 8px 10px 8px;
  font-size: .82rem; padding: 2px 0;
  color: var(--ink-soft);
}
.event-photo {
  position: relative;
  border-radius: 12px;
  overflow: visible;
}
.event-photo img { width: 100%; height: clamp(160px, 16vw, 220px); object-fit: cover; border-radius: 12px; }
.event-photo::before {
  content: '';
  position: absolute; top: -12px; left: 50%;
  transform: translateX(-50%) rotate(-3deg);
  width: 96px; height: 20px;
  opacity: .88;
  z-index: 2;
  -webkit-mask: url('img/deco/tape.svg') no-repeat center / 100% 100%;
  mask: url('img/deco/tape.svg') no-repeat center / 100% 100%;
}
.event-box.spring .event-photo::before { background: var(--pink); }
.event-box.summer .event-photo::before { background: var(--sky); }
.event-box.autumn .event-photo::before { background: var(--sun); }
.event-box.winter .event-photo::before { background: var(--leaf); }

/* 沿革・概要 */
.history-section { padding: clamp(72px, 10vw, 130px) 0; background: var(--cream); position: relative; }
.history-timeline {
  max-width: 760px;
  margin: 0 auto clamp(56px, 8vw, 90px);
  padding-left: 40px;
  position: relative;
}
.history-timeline::before {
  content: '';
  position: absolute; top: 6px; bottom: 6px; left: 7px;
  width: 4px;
  background: var(--sun);
  opacity: .55;
  border-radius: 2px;
}
.timeline-item { position: relative; margin-bottom: 44px; }
.timeline-item:last-child { margin-bottom: 0; }
.timeline-item::before {
  content: '';
  position: absolute; top: 8px; left: -40px;
  width: 18px; height: 18px;
  background: var(--sun);
  border-radius: 50%;
  border: 4px solid var(--paper);
  box-shadow: 0 0 0 2px var(--sun);
}
.timeline-year {
  font-weight: 900;
  font-size: 1.1rem;
  color: var(--sun-deep);
  margin-bottom: 6px;
}
.timeline-content h3 { font-size: 1.3rem; font-weight: 900; margin-bottom: 8px; }
.timeline-content p { color: var(--ink-soft); font-size: .98rem; }

.history-table-wrapper { max-width: 900px; margin: 0 auto; padding: 0 24px; }
.history-table {
  width: 100%;
  border-collapse: collapse;
  background: #fff;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-soft);
}
.history-table th, .history-table td {
  padding: 22px 28px;
  text-align: left;
  border-bottom: 1px dashed rgba(74, 63, 53, .18);
}
.history-table tr:last-child th, .history-table tr:last-child td { border-bottom: none; }
.history-table th { background: var(--cream); width: 30%; font-weight: 900; white-space: nowrap; }

/* =========================================
   募金 ページ
   ========================================= */
.greeting-section { padding: clamp(72px, 10vw, 130px) 0; position: relative; }
.greeting-box {
  max-width: 900px;
  margin: 0 auto;
  background: #fff;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-soft);
  overflow: hidden;
}
.greeting-image img { width: 100%; height: clamp(220px, 30vw, 360px); object-fit: cover; }
.greeting-content { padding: clamp(28px, 5vw, 60px); }
.greeting-content h3 {
  font-size: clamp(1.3rem, 2.4vw, 1.7rem);
  font-weight: 900;
  margin-bottom: 24px;
  position: relative;
  display: inline-block;
  padding: 0 4px 14px;
}
.greeting-content h3::after {
  content: '';
  position: absolute; left: 0; right: 0; bottom: 0;
  height: 12px;
  background: var(--sun);
  -webkit-mask: url('img/deco/brush-mid.svg') no-repeat center / 100% 100%;
  mask: url('img/deco/brush-mid.svg') no-repeat center / 100% 100%;
}
.greeting-content p { margin-bottom: 1.4em; color: #5d5044; }
.greeting-sign { text-align: right; font-weight: 700; margin-top: 32px; }

.guidelines-section { padding: clamp(72px, 10vw, 130px) 0; background: var(--cream); position: relative; }
.guidelines-card {
  max-width: 900px;
  margin: 0 auto;
  background: #fff;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-soft);
  padding: clamp(28px, 5vw, 56px);
}
.guidelines-list { margin: 0; }
.guidelines-item {
  display: grid;
  grid-template-columns: 180px 1fr;
  gap: 20px;
  padding: 24px 0;
  border-bottom: 1px dashed rgba(74, 63, 53, .18);
}
.guidelines-item:first-child { padding-top: 0; }
.guidelines-item:last-child { border-bottom: none; padding-bottom: 0; }
.guidelines-item dt {
  font-weight: 900;
  color: var(--ink);
  position: relative;
  padding-left: 18px;
}
.guidelines-item dt::before {
  content: '';
  position: absolute; left: 0; top: .62em;
  width: 10px; height: 10px;
  background: var(--sun);
  border-radius: 50% 46% 54% 50% / 46% 54% 46% 54%;
}
.guidelines-item dd { margin: 0; color: #5d5044; }
.guidelines-item dd p { margin-bottom: .6em; }
.guidelines-item dd .note { font-size: .88rem; color: var(--ink-soft); }
.bank-group-title { font-weight: 900; color: var(--ink); }
.bank-info {
  background: var(--paper);
  border-radius: var(--radius-md);
  padding: 18px 22px;
  margin-top: 8px;
}
.contact-in-table p { margin-bottom: .5em; }

/* =========================================
   おしらせ一覧・詳細
   ========================================= */
.news-archive-section { padding: clamp(48px, 7vw, 90px) 0 clamp(72px, 10vw, 130px); position: relative; }

.pagination { margin-top: clamp(40px, 6vw, 60px); text-align: center; }
.pagination .page-numbers {
  display: inline-flex; align-items: center; justify-content: center;
  min-width: 44px; height: 44px;
  padding: 0 12px;
  margin: 0 4px;
  background: #fff;
  border-radius: 14px 16px 14px 17px / 17px 14px 16px 14px;
  font-family: var(--font-en);
  font-weight: 700;
  box-shadow: var(--shadow-soft);
  transition: background .3s, transform .3s;
}
.pagination .page-numbers.current,
.pagination .page-numbers:hover {
  background: linear-gradient(135deg, var(--sun) 0%, var(--morning) 100%);
  transform: translateY(-2px);
}
.pagination .page-numbers.dots { box-shadow: none; background: transparent; }

/* 投稿詳細 */
.single-section { padding: clamp(140px, 18vh, 190px) 0 clamp(72px, 10vw, 120px); }
.single-container { max-width: 820px; margin: 0 auto; padding: 0 24px; }
.breadcrumb {
  font-size: .85rem;
  color: var(--ink-soft);
  margin-bottom: 28px;
  display: flex; flex-wrap: wrap; gap: 6px; align-items: center;
}
.breadcrumb a { color: var(--sun-deep); font-weight: 700; }
.breadcrumb a:hover { text-decoration: underline; }
.breadcrumb .sep { opacity: .5; }

.post-header { margin-bottom: 36px; padding-bottom: 24px; position: relative; }
.post-header::after {
  content: '';
  position: absolute; left: 0; right: 0; bottom: 0;
  height: 8px;
  background: var(--sun);
  opacity: .8;
  -webkit-mask: url('img/deco/crayon-thin.svg') no-repeat center / 100% 100%;
  mask: url('img/deco/crayon-thin.svg') no-repeat center / 100% 100%;
}
.post-meta { display: flex; align-items: center; gap: 14px; margin-bottom: 14px; }
.post-meta time { font-family: var(--font-en); font-weight: 700; color: var(--ink-soft); }
.post-title { font-size: clamp(1.5rem, 3.2vw, 2.1rem); font-weight: 900; line-height: 1.6; }

.post-content { line-height: 2; color: #5d5044; font-size: 1rem; }
.post-content p { margin-bottom: 1.6em; }
.post-content img { max-width: 100%; height: auto; border-radius: var(--radius-md); margin: 20px 0; box-shadow: var(--shadow-soft); }
.post-content h2 {
  font-size: 1.4rem;
  font-weight: 900;
  color: var(--ink);
  margin: 44px 0 20px;
  position: relative;
  display: inline-block;
  padding: 0 4px 12px;
}
.post-content h2::after {
  content: '';
  position: absolute; left: 0; right: 0; bottom: 0;
  height: 10px;
  background: var(--sun);
  -webkit-mask: url('img/deco/brush-mid.svg') no-repeat center / 100% 100%;
  mask: url('img/deco/brush-mid.svg') no-repeat center / 100% 100%;
}
.post-content h3 { font-size: 1.2rem; font-weight: 900; color: var(--ink); margin: 32px 0 14px; }
.post-content ul, .post-content ol { padding-left: 1.4em; margin-bottom: 1.6em; }
.post-content ul { list-style: disc; }
.post-content ol { list-style: decimal; }
.post-content a { color: var(--sun-deep); font-weight: 700; text-decoration: underline; }

.post-navigation {
  display: flex; justify-content: space-between; gap: 16px;
  margin-top: 56px;
  font-weight: 700;
  font-size: .95rem;
}
.post-navigation a { color: var(--sun-deep); }
.post-navigation a:hover { text-decoration: underline; }
.back-btn-area { text-align: center; margin-top: 44px; }

/* =========================================
   フッター
   ========================================= */
#footer { background: var(--footer-bg); color: #fff; position: relative; margin-top: clamp(48px, 7vw, 90px); }
/* にじみフィルタで下端がズレて隙間ができるため、4pxフッターに重ねる */
.edge--footer { position: absolute; bottom: calc(100% - 4px); left: 0; }
.footer-inner { max-width: 1140px; margin: 0 auto; padding: clamp(56px, 7vw, 80px) 24px 28px; }
.footer-grid {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr;
  gap: clamp(36px, 5vw, 64px);
  padding-bottom: clamp(40px, 5vw, 56px);
  margin-bottom: 28px;
  position: relative;
}
/* クレヨンの極細線で区切り */
.footer-grid::after {
  content: '';
  position: absolute; left: 0; right: 0; bottom: 0;
  height: 8px;
  background: rgba(255, 255, 255, .5);
  -webkit-mask: url('img/deco/crayon-xthin.svg') no-repeat center / 100% 100%;
  mask: url('img/deco/crayon-xthin.svg') no-repeat center / 100% 100%;
}
.footer-logo {
  display: flex; flex-direction: column; align-items: flex-start; gap: 12px;
  margin-bottom: 20px;
}
.footer-logo-img { height: 58px; width: auto; }
.footer-logo-text { font-size: 1.02rem; font-weight: 700; letter-spacing: .04em; white-space: nowrap; }
.footer-address { font-style: normal; font-size: .92rem; line-height: 2; opacity: .75; }
.footer-nav ul { display: flex; flex-direction: column; gap: 14px; }
.footer-nav li a {
  font-size: .95rem; opacity: .85;
  display: inline-flex; align-items: center; gap: 8px;
  transition: opacity .3s, transform .3s;
}
.footer-nav li a::before {
  content: '';
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--sun);
}
.footer-nav li a:hover { opacity: 1; transform: translateX(4px); }
.social-label { font-family: var(--font-en); font-weight: 700; letter-spacing: .1em; opacity: .6; font-size: .85rem; margin-bottom: 14px; }
.insta-link {
  display: inline-flex; align-items: center; gap: 10px;
  background: rgba(255, 255, 255, .1);
  padding: 10px 22px;
  border-radius: 999px;
  font-weight: 700; font-size: .92rem;
  transition: background .3s, transform .3s;
}
.insta-link:hover { background: #E1306C; transform: translateY(-3px); }
.copyright { text-align: center; font-family: var(--font-en); font-size: .78rem; letter-spacing: .06em; opacity: .45; }

/* =========================================
   レスポンシブ
   ========================================= */
@media (max-width: 1024px) {
  .nav-menu > ul { gap: 16px; padding-left: 22px; }
  .tel-label { display: none; }
}

@media (max-width: 820px) {
  /* ヘッダー → ハンバーガー */
  #header { padding: 14px 16px; pointer-events: auto; }
  .logo { padding: 8px 12px; }
  .logo img { height: 40px; }

  .hamburger {
    display: flex; flex-direction: column; justify-content: center; gap: 6px;
    width: 54px; height: 54px;
    padding: 15px;
    border: none; cursor: pointer;
    background: linear-gradient(135deg, var(--sun) 0%, var(--morning) 100%);
    border-radius: 16px;
    box-shadow: 0 8px 20px -8px rgba(245, 166, 35, .7);
    position: relative; z-index: 1002;
    transition: transform .3s ease;
  }
  .hamburger span {
    display: block; width: 100%; height: 3px;
    background: var(--ink); border-radius: 3px;
    transition: transform .35s cubic-bezier(.34,1.56,.64,1), opacity .25s;
  }
  .hamburger.active span:nth-child(1) { transform: translateY(9px) rotate(45deg); }
  .hamburger.active span:nth-child(2) { opacity: 0; }
  .hamburger.active span:nth-child(3) { transform: translateY(-9px) rotate(-45deg); }

  .nav-menu {
    position: fixed; inset: 0;
    background: var(--paper);
    display: flex; align-items: center; justify-content: center;
    opacity: 0; visibility: hidden;
    transition: opacity .4s ease, visibility .4s ease;
    z-index: 1001;
  }
  .nav-menu.active { opacity: 1; visibility: visible; }
  .nav-menu > ul {
    flex-direction: column; gap: 28px;
    background: transparent; box-shadow: none; backdrop-filter: none;
    padding: 0; text-align: center;
  }
  .nav-menu li a { font-size: 1.25rem; }
  .nav-en { font-size: .74rem; }
  .header-tel { padding: 14px 36px !important; }
  .tel-label { display: block; }

  /* トップページ */
  .about-grid, .access-grid { grid-template-columns: 1fr; }
  .about-visual { max-width: 480px; margin: 0 auto; }
  .donation-card { grid-template-columns: 1fr; }
  .donation-pic { border-radius: var(--radius-lg) var(--radius-lg) 0 0; }
  .donation-pic img { min-height: 240px; }
  .donation-badge { top: -34px; right: 14px; }
  .donation-body { align-items: center; text-align: center; }

  .news-date { min-width: 48px; }
  .news-badge { display: none; }

  .hero-badge { top: 88px; bottom: auto; right: 16px; width: 84px; }
  .hero-content { padding-bottom: 150px; }
  .hero-dots { right: auto; left: 24px; bottom: 28px; }
  .scroll-down { display: none; }

  /* 園について */
  .class-row, .class-row.reverse { flex-direction: column; gap: 28px; margin-bottom: 64px; }
  .class-visual { width: 100%; max-width: 480px; }
  .lunch-wrapper { flex-direction: column; }
  .lunch-image { width: 100%; height: 280px; }
  .lunch-desc { width: 100%; margin: -36px 0 0; }
  .events-grid { grid-template-columns: 1fr; }
  .history-timeline { margin-left: 8px; padding-right: 24px; }
  .history-table th, .history-table td { display: block; width: 100%; }
  .history-table th { padding-bottom: 6px; border-bottom: none; }
  .history-table td { padding-top: 6px; }

  /* 募金 */
  .guidelines-item { grid-template-columns: 1fr; gap: 8px; }

  /* フッター */
  .footer-grid { grid-template-columns: 1fr; gap: 40px; }
  .footer-logo-text { white-space: normal; }
}