/* =============================================
   沖縄ちゅらさん幼稚園 — style.css
============================================= */

/* === RESET & BASE === */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  /* 沖縄カラーパレット */
  --coral:  #FF4E6A;   /* ハイビスカス */
  --sky:    #00B4D8;   /* 沖縄の海 */
  --sun:    #FFD93D;   /* 太陽 */
  --mint:   #4DC4A8;   /* 熱帯グリーン */
  --navy:   #012A6B;   /* 深海ネイビー */
  --ocean:  #0096C7;   /* 沖縄ブルー */
  --cream:  #F2F2F2;
  --soft:   #E0F7FF;   /* 浅瀬ブルー */
  --sand:   #FFF8EE;   /* 砂浜 */
  --gray:   #6B7280;
  --white:  #FFFFFF;
  --radius: 20px;
  --shadow: 0 20px 60px rgba(1,42,107,.10);
  --trans:  0.4s cubic-bezier(0.4,0,0.2,1);
}

html { scroll-behavior: smooth; overflow-x: hidden; }

body {
  font-family: 'Noto Sans JP', sans-serif;
  background: var(--cream);
  color: var(--navy);
  overflow-x: hidden;
  line-height: 1.7;
}

img { max-width: 100%; display: block; }
a   { text-decoration: none; color: inherit; }
ul  { list-style: none; }

/* === SVG ICONS === */
.icon    { display: inline-block; width: 24px; height: 24px; vertical-align: middle; flex-shrink: 0; }
.icon-sm { display: inline-block; width: 20px; height: 20px; vertical-align: middle; flex-shrink: 0; }
.icon-md { display: inline-block; width: 28px; height: 28px; vertical-align: middle; flex-shrink: 0; }
.icon-lg { display: inline-block; width: 36px; height: 36px; vertical-align: middle; flex-shrink: 0; }
.icon-xl { display: inline-block; width: 44px; height: 44px; vertical-align: middle; flex-shrink: 0; }
.icon-2xl{ display: inline-block; width: 56px; height: 56px; vertical-align: middle; flex-shrink: 0; }

/* === UTILITY === */
.container    { max-width: 1140px; margin: 0 auto; padding: 0 24px; }
.section      { padding: 100px 0; }

.section-label {
  font-family: 'Poppins', sans-serif;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 4px;
  text-transform: uppercase;
  color: var(--coral);
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.section-label::before {
  content: '🌺';
  font-size: 14px;
  letter-spacing: 0;
}

/* === WAVE DIVIDER (沖縄の波) === */
.wave-divider {
  position: absolute;
  bottom: -1px; left: 0; right: 0;
  line-height: 0;
  z-index: 6;
  pointer-events: none;
}
.wave-divider svg { display: block; width: 100%; height: auto; }

.section-title { font-size: clamp(28px, 4vw, 48px); font-weight: 900; line-height: 1.25; margin-bottom: 16px; }
.section-lead  { font-size: 16px; color: var(--gray); max-width: 560px; line-height: 1.9; }

.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 16px 36px;
  border-radius: 100px;
  font-size: 15px;
  font-weight: 700;
  cursor: pointer;
  transition: var(--trans);
  border: none;
}
.btn-primary { background: var(--coral); color: #fff; box-shadow: 0 8px 30px rgba(255,107,107,.35); }
.btn-primary:hover { transform: translateY(-3px); box-shadow: 0 16px 40px rgba(255,107,107,.45); }
.btn-outline { background: transparent; color: var(--navy); border: 2px solid var(--navy); }
.btn-outline:hover { background: var(--navy); color: #fff; }
.btn-white { background: #fff; color: var(--coral); box-shadow: 0 8px 30px rgba(0,0,0,.15); }
.btn-white:hover { transform: translateY(-3px); box-shadow: 0 16px 40px rgba(0,0,0,.2); }
.btn-ghost { background: rgba(255,255,255,.15); border: 2px solid rgba(255,255,255,.5); color: #fff; }
.btn-ghost:hover { background: rgba(255,255,255,.25); }

/* === SCROLL ANIMATION === */
.reveal       { opacity: 0; transform: translateY(40px);  transition: opacity .7s ease, transform .7s ease; }
.reveal-left  { opacity: 0; transform: translateX(-50px); transition: opacity .7s ease, transform .7s ease; }
.reveal-right { opacity: 0; transform: translateX(50px);  transition: opacity .7s ease, transform .7s ease; }
.reveal.visible,
.reveal-left.visible,
.reveal-right.visible { opacity: 1; transform: none; }

/* === HEADER === */
header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  padding: 16px 0;
  background: rgba(255,255,255,.97);
  backdrop-filter: blur(20px);
  box-shadow: 0 4px 30px rgba(0,0,0,.06);
  transition: var(--trans);
}
header.scrolled {
  box-shadow: 0 4px 30px rgba(0,0,0,.10);
  padding: 10px 0;
}
.nav-inner    { display: flex; align-items: center; justify-content: space-between; }
.nav-logo     { display: flex; align-items: center; }
.nav-logo-img { height: 52px; width: auto; transition: height var(--trans); }
header.scrolled .nav-logo-img { height: 44px; }
.nav-links    { display: flex; gap: 36px; }
.nav-links a  { font-size: 13px; font-weight: 500; color: var(--navy); transition: color .2s; position: relative; }
.nav-links a::after { content: ''; position: absolute; bottom: -4px; left: 0; width: 0; height: 2px; background: var(--coral); border-radius: 2px; transition: width .3s; }
.nav-links a:hover::after { width: 100%; }
.nav-cta      { margin-left: 24px; }
.hamburger    { display: none; flex-direction: column; gap: 5px; cursor: pointer; padding: 4px; }
.hamburger span { display: block; width: 26px; height: 2px; background: var(--navy); border-radius: 2px; transition: var(--trans); }

/* === HERO ===
   スライドショー構成：
   z-index 0: .hero-slideshow > .hero-slide (背景写真)
   z-index 1: #hero::before (グラデーションオーバーレイ)
   z-index 2: .hero-blob (装飾)
   z-index 3: #hero::after (波紋円)
   z-index 4: .hero-inner (コンテンツ)
   z-index 5: .hero-dots (ドット)
*/
#hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  background: #012A6B; /* スライド読み込み前のフォールバック */
}

/* スライドショー */
.hero-slideshow { position: absolute; inset: 0; z-index: 0; }
.hero-slide {
  position: absolute; inset: 0;
  background-size: cover;
  background-position: center;
  opacity: 0;
  transition: opacity 1.8s ease-in-out;
  will-change: opacity;
}
.hero-slide.active { opacity: 1; }

/* ドットインジケーター */
.hero-dots {
  position: absolute;
  bottom: 84px; left: 50%;
  transform: translateX(-50%);
  display: flex; gap: 10px;
  z-index: 7;
}
.hero-dot {
  width: 10px; height: 10px;
  border-radius: 50%;
  background: rgba(255,255,255,.4);
  border: 2px solid rgba(255,255,255,.65);
  cursor: pointer;
  transition: .35s;
  padding: 0; outline: none;
}
.hero-dot.active {
  background: #fff;
  transform: scale(1.4);
  border-color: #fff;
}

/* オーバーレイ：海底から空へ */
#hero::before {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(
    160deg,
    rgba(1, 42, 107, 0.68) 0%,
    rgba(0, 100, 180, 0.45) 55%,
    rgba(0, 180, 216, 0.25) 100%
  );
  z-index: 1;
}
/* 波紋デコレーション */
#hero::after {
  content: '';
  position: absolute;
  width: 360px; height: 360px;
  border-radius: 50%;
  border: 2px dashed rgba(255,255,255,.18);
  bottom: -100px; left: -100px;
  z-index: 3;
  animation: spin 40s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

.hero-blob { position: absolute; border-radius: 50%; filter: blur(60px); opacity: .15; animation: float 8s ease-in-out infinite; z-index: 2; }
.hero-blob-1 { width: 480px; height: 480px; background: rgba(0,180,216,.35); top: -120px; right: -80px; }
.hero-blob-2 { width: 320px; height: 320px; background: rgba(255,255,255,.15); bottom: -50px; left: 15%; animation-delay: 3s; }
.hero-blob-3 { width: 220px; height: 220px; background: rgba(0,150,199,.3); top: 25%; right: 28%; animation-delay: 6s; }

@keyframes float {
  0%, 100% { transform: translateY(0) scale(1); }
  50%       { transform: translateY(-30px) scale(1.05); }
}

/* ヒーロー専用ワイドコンテナ */
#hero .container { max-width: 1440px; padding: 0 clamp(32px, 7vw, 100px); }

.hero-inner { position: relative; z-index: 4; display: grid; grid-template-columns: 1.1fr 0.9fr; gap: clamp(48px, 7vw, 110px); align-items: center; }

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255,255,255,.2);
  border: 1.5px solid rgba(255,255,255,.55);
  color: #fff;
  padding: 8px 20px;
  border-radius: 100px;
  font-size: 12px;
  font-weight: 700;
  margin-bottom: 24px;
  backdrop-filter: blur(8px);
  letter-spacing: .05em;
}
.hero-badge-dot { width: 9px; height: 9px; border-radius: 50%; background: #FFE033; animation: pulse 1.5s infinite; flex-shrink: 0; box-shadow: 0 0 6px #FFE033; }

@keyframes pulse { 0%, 100% { opacity: 1; box-shadow: 0 0 6px #FFE033; } 50% { opacity: .4; box-shadow: none; } }

.hero-title { font-size: clamp(38px, 5.8vw, 76px); font-weight: 900; line-height: 1.15; margin-bottom: 24px; color: #fff; text-shadow: 0 2px 12px rgba(0,0,0,.2); }
.hero-title .accent { color: #FFE033; position: relative; display: inline-block; }
.hero-title .accent::after {
  content: '';
  position: absolute;
  bottom: 2px; left: -2px; right: -2px;
  height: 10px;
  background: rgba(255,224,51,.35);
  z-index: -1;
  border-radius: 6px;
}
.hero-sub     { font-size: 17px; color: rgba(255,255,255,.93); line-height: 1.9; margin-bottom: 36px; text-shadow: 0 1px 8px rgba(0,0,0,.15); }
.hero-actions { display: flex; gap: 16px; flex-wrap: wrap; }
#hero .btn-outline { border-color: rgba(255,255,255,.75); color: #fff; background: rgba(255,255,255,.1); backdrop-filter: blur(8px); }
#hero .btn-outline:hover { background: rgba(255,255,255,.22); border-color: #fff; }
.hero-stats   { display: flex; gap: 32px; margin-top: 52px; padding-top: 36px; border-top: 1px solid rgba(255,255,255,.25); }
.hero-stat-num { font-family: 'Poppins', sans-serif; font-size: 34px; font-weight: 800; color: #FFE033; line-height: 1; text-shadow: 0 2px 8px rgba(0,0,0,.2); }
.hero-stat-num sup { font-size: 16px; }
.hero-stat-label { font-size: 12px; color: rgba(255,255,255,.85); margin-top: 4px; font-weight: 500; }

/*
  hero-visual のパディング設計：
  上 64px … float-1 (高さ約52px) が上の余白に収まり、カード天辺に少し重なる
  下 88px … float-2 (高さ約68px) が下の余白に収まり、カード底辺と干渉しない
  左右 16px … カード幅を広く確保
*/
.hero-visual { position: relative; padding: 64px 16px 88px 16px; }

.hero-card-main {
  background: rgba(255,255,255,.96);
  border-radius: 28px;
  overflow: hidden;
  box-shadow: 0 24px 64px rgba(0,0,0,.25);
  aspect-ratio: 3/4;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}
.hero-card-main-bg      { position: absolute; inset: 0; background: linear-gradient(160deg, #FFF8E1 0%, #E0F9F6 55%, #FDEEF6 100%); }
.hero-card-main-content { position: relative; z-index: 1; text-align: center; padding: 28px 24px; }

/* ロゴ */
.hero-card-logo { margin-bottom: 12px; text-align: center; }
.hero-card-logo img { height: 120px; width: auto; display: block; margin: 0 auto; filter: drop-shadow(0 4px 14px rgba(0,0,0,.10)); transition: transform .4s ease; }
.hero-card-logo img:hover { transform: scale(1.05) rotate(-1deg); }
.hero-card-logo-name { font-size: 12px; font-weight: 700; color: var(--navy); margin-top: 4px; letter-spacing: .05em; opacity: .65; }

.hero-card-divider { width: 44px; height: 3px; background: linear-gradient(90deg, var(--coral), var(--sky)); border-radius: 4px; margin: 0 auto 16px; }

.hero-emoji-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 8px; margin-bottom: 12px; }
.hero-emoji-item {
  background: rgba(255,255,255,.9);
  border-radius: 14px;
  padding: 14px 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 3px 12px rgba(0,0,0,.06);
  transition: transform .3s;
}
.hero-emoji-item:hover { transform: scale(1.12) rotate(-4deg); }

/* ── フロートカード ──────────────────────────────────
   float-1: hero-visual の上余白（64px）内に top:10px で配置
            → カードの天辺コーナーに自然に重なる
   float-2: hero-visual の下余白（88px）内に bottom:12px で配置
            → カード底辺より下に完全に収まる
   ─────────────────────────────────────────────────── */
.hero-card-float { position: absolute; border-radius: 18px; padding: 12px 16px; box-shadow: 0 12px 36px rgba(0,0,0,.20); z-index: 10; }
.hero-card-float-1 { top: 10px; right: 10px; display: flex; align-items: center; gap: 10px; background: linear-gradient(135deg, #FF6B6B, #FF8F5E); }
.hero-card-float-1 .text       { font-size: 12px; font-weight: 700; color: #fff; }
.hero-card-float-1 .text small { display: block; color: rgba(255,255,255,.82); font-weight: 400; }
.hero-card-float-2 { bottom: 12px; left: 10px; background: linear-gradient(135deg, #FFD93D, #FF9A3C); }
.hero-card-float-2 .label { font-size: 10px; color: rgba(80,40,0,.75); margin-bottom: 3px; display: flex; align-items: center; gap: 6px; font-weight: 600; }
.hero-card-float-2 .time  { font-family: 'Poppins', sans-serif; font-size: 20px; font-weight: 800; color: #fff; text-shadow: 0 1px 4px rgba(0,0,0,.18); }

/* === STRIP === */
#features-strip { background: var(--navy); padding: 28px 0; overflow: hidden; }
.strip-track { display: flex; gap: 60px; animation: marquee 22s linear infinite; white-space: nowrap; }
.strip-item  { display: flex; align-items: center; gap: 12px; color: rgba(255,255,255,.7); font-size: 14px; font-weight: 500; flex-shrink: 0; }

@keyframes marquee { 0% { transform: translateX(0); } 100% { transform: translateX(-50%); } }

/* === ABOUT === */
#about { background: var(--white); }
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center; }
.about-image-wrap { position: relative; }
.about-image-main {
  border-radius: var(--radius);
  overflow: hidden;
  aspect-ratio: 4/5;
  background: #f0ebe3;
  position: relative;
  display: flex;
}
.about-image-main img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  display: block;
  transition: transform .6s ease;
}
.about-image-main:hover img { transform: scale(1.04); }
.about-image-sub {
  position: absolute;
  bottom: -30px; right: -30px;
  width: 200px;
  background: #fff;
  border-radius: 20px;
  padding: 20px;
  box-shadow: var(--shadow);
  text-align: center;
}
.about-image-sub .sub-icon { display: flex; justify-content: center; margin-bottom: 8px; color: var(--coral); }
.about-image-sub .value    { font-family: 'Poppins', sans-serif; font-size: 28px; font-weight: 800; color: var(--coral); }
.about-image-sub .label    { font-size: 11px; color: var(--gray); }
.about-tag-wrap { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 32px; }
.about-tag  { padding: 8px 18px; background: var(--soft); border-radius: 100px; font-size: 13px; font-weight: 600; color: var(--coral); border: 1px solid rgba(255,107,107,.15); }
.about-text { color: var(--gray); font-size: 15px; line-height: 2; margin-bottom: 28px; }

/* === PHILOSOPHY === */
#philosophy { background: var(--cream); }
.philosophy-header { text-align: center; margin-bottom: 64px; }
.philosophy-header .section-lead { margin: 0 auto; }
.philosophy-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 24px; }
.philosophy-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 40px 28px;
  text-align: center;
  box-shadow: 0 4px 24px rgba(0,0,0,.06);
  transition: var(--trans);
  position: relative;
  overflow: hidden;
}
.philosophy-card::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 4px; }
.philosophy-card:nth-child(1)::before { background: var(--coral); }
.philosophy-card:nth-child(2)::before { background: var(--sky); }
.philosophy-card:nth-child(3)::before { background: var(--sun); }
.philosophy-card:nth-child(4)::before { background: var(--mint); }
.philosophy-card:hover { transform: translateY(-8px); box-shadow: var(--shadow); }
.philosophy-icon { width: 72px; height: 72px; border-radius: 20px; display: flex; align-items: center; justify-content: center; margin: 0 auto 20px; }
.philosophy-card:nth-child(1) .philosophy-icon { background: rgba(255,107,107,.12); color: var(--coral); }
.philosophy-card:nth-child(2) .philosophy-icon { background: rgba(78,205,196,.12);  color: var(--sky); }
.philosophy-card:nth-child(3) .philosophy-icon { background: rgba(255,217,61,.20);  color: #B8930A; }
.philosophy-card:nth-child(4) .philosophy-icon { background: rgba(149,225,211,.20); color: #2BA8A0; }
.philosophy-num   { font-family: 'Poppins', sans-serif; font-size: 11px; font-weight: 600; letter-spacing: 3px; color: var(--gray); margin-bottom: 8px; }
.philosophy-title { font-size: 17px; font-weight: 900; margin-bottom: 12px; line-height: 1.4; }
.philosophy-text  { font-size: 13px; color: var(--gray); line-height: 1.9; }

/* === ACTIVITIES === */
#activities { background: var(--white); }
.activities-layout { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: start; }
.activity-list { display: grid; gap: 16px; }
.activity-item {
  display: flex;
  align-items: center;
  gap: 20px;
  background: var(--soft);
  border-radius: 16px;
  padding: 20px 24px;
  transition: var(--trans);
  cursor: default;
}
.activity-item:hover { background: #fff; box-shadow: 0 8px 30px rgba(0,0,0,.08); transform: translateX(8px); }
.activity-icon {
  width: 52px; height: 52px;
  border-radius: 14px;
  background: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  box-shadow: 0 4px 12px rgba(0,0,0,.06);
  color: var(--coral);
}
.activity-info h4 { font-size: 15px; font-weight: 700; margin-bottom: 2px; }
.activity-info p  { font-size: 12px; color: var(--gray); }

.activities-highlight { position: sticky; top: 100px; }
.highlight-card {
  background: linear-gradient(135deg, var(--navy), #2D4A9A);
  border-radius: 28px;
  padding: 44px 36px;
  color: #fff;
  position: relative;
  overflow: hidden;
}
.highlight-card-bg-icon { position: absolute; right: -20px; bottom: -20px; opacity: .07; color: #fff; }
.highlight-card .label { font-family: 'Poppins', sans-serif; font-size: 10px; letter-spacing: 3px; text-transform: uppercase; color: var(--sky); margin-bottom: 16px; display: flex; align-items: center; gap: 8px; }
.highlight-card h3 { font-size: 24px; font-weight: 900; margin-bottom: 16px; line-height: 1.4; display: flex; align-items: center; gap: 10px; }
.highlight-card p  { font-size: 14px; color: rgba(255,255,255,.7); line-height: 1.9; margin-bottom: 28px; }
.highlight-pills { display: flex; flex-wrap: wrap; gap: 8px; }
.highlight-pill  { background: rgba(255,255,255,.12); border: 1px solid rgba(255,255,255,.2); border-radius: 100px; padding: 6px 14px; font-size: 12px; color: rgba(255,255,255,.9); }

.special-program    { background: var(--white); border-radius: 20px; padding: 28px; margin-top: 20px; box-shadow: 0 4px 24px rgba(0,0,0,.06); }
.special-program h4 { font-size: 16px; font-weight: 800; margin-bottom: 16px; display: flex; align-items: center; gap: 8px; }
.program-tags { display: flex; flex-wrap: wrap; gap: 8px; }
.program-tag  { padding: 6px 14px; border-radius: 100px; font-size: 12px; font-weight: 600; }
.tag-coral { background: rgba(255,107,107,.1);  color: var(--coral); }
.tag-sky   { background: rgba(78,205,196,.12);  color: #2BA8A0; }
.tag-sun   { background: rgba(255,217,61,.2);   color: #B8930A; }

/* === EVENTS === */
#events { background: var(--cream); }
.events-header { text-align: center; margin-bottom: 64px; }
.events-header .section-lead { margin: 0 auto; }
.events-timeline { display: grid; grid-template-columns: repeat(4,1fr); gap: 16px; }
.event-card {
  background: var(--white);
  border-radius: 20px;
  padding: 28px 22px;
  text-align: center;
  box-shadow: 0 4px 20px rgba(0,0,0,.05);
  transition: var(--trans);
}
.event-card:hover { transform: translateY(-6px); box-shadow: var(--shadow); }
.event-month { font-family: 'Poppins', sans-serif; font-size: 11px; font-weight: 700; letter-spacing: 2px; color: var(--gray); margin-bottom: 8px; display: flex; align-items: center; gap: 5px; flex-wrap: wrap; }
.event-month-ja { font-family: 'Noto Sans JP', sans-serif; font-size: 10px; font-weight: 600; letter-spacing: 0; color: var(--sky); background: rgba(0,180,216,.1); padding: 1px 6px; border-radius: 4px; }
.event-icon  { display: flex; align-items: center; justify-content: center; margin: 0 auto 12px; }
.event-name  { font-size: 15px; font-weight: 800; margin-bottom: 6px; }
.event-desc  { font-size: 12px; color: var(--gray); line-height: 1.7; }
.event-card-special { grid-column: span 2; background: linear-gradient(135deg, #FFF5E6, #FFE5CC); border: 2px solid rgba(255,107,107,.15); }
.event-card-special .event-name { font-size: 18px; color: var(--coral); }

/* === MEAL === */
#meal { background: var(--white); }
.meal-grid   { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center; }
.meal-visual { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.meal-card   { border-radius: 20px; padding: 28px 20px; text-align: center; }
.meal-card:nth-child(1) { background: #FFF5E6; }
.meal-card:nth-child(2) { background: #E6FFF9; }
.meal-card:nth-child(3) { background: #FFF0F0; }
.meal-card:nth-child(4) { background: #FFFBE6; }
.meal-card .mc-icon { display: flex; justify-content: center; margin-bottom: 12px; }
.meal-card h4 { font-size: 15px; font-weight: 800; margin-bottom: 6px; }
.meal-card p  { font-size: 12px; color: var(--gray); line-height: 1.8; }
.meal-points { display: grid; gap: 16px; }
.meal-point  { display: flex; gap: 16px; align-items: flex-start; }
.meal-point-icon { width: 48px; height: 48px; border-radius: 14px; background: var(--soft); display: flex; align-items: center; justify-content: center; flex-shrink: 0; color: var(--coral); }
.meal-point h4 { font-size: 15px; font-weight: 700; margin-bottom: 4px; }
.meal-point p  { font-size: 13px; color: var(--gray); line-height: 1.8; }

/* === SAFETY === */
#safety { background: linear-gradient(135deg, var(--navy) 0%, #2D4A9A 100%); color: #fff; }
#safety .section-label { color: var(--sky); }
#safety .section-title { color: #fff; }
#safety .section-lead  { color: rgba(255,255,255,.7); }
.safety-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 24px; margin-top: 56px; }
.safety-card { background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.12); border-radius: var(--radius); padding: 36px 28px; transition: var(--trans); }
.safety-card:hover { background: rgba(255,255,255,.14); transform: translateY(-4px); }
.safety-icon   { color: #fff; margin-bottom: 20px; }
.safety-card h4 { font-size: 17px; font-weight: 800; margin-bottom: 10px; }
.safety-card p  { font-size: 13px; color: rgba(255,255,255,.65); line-height: 1.9; }

/* === TESTIMONIALS === */
#testimonials { background: var(--cream); }
.testimonials-header { text-align: center; margin-bottom: 56px; }
.testimonials-header .section-lead { margin: 0 auto; }
.testimonials-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 24px; }
.testimonial-card { background: var(--white); border-radius: 24px; padding: 36px 28px; box-shadow: 0 4px 20px rgba(0,0,0,.05); transition: var(--trans); }
.testimonial-card:hover { transform: translateY(-6px); box-shadow: var(--shadow); }
.testimonial-stars  { color: var(--sun); margin-bottom: 16px; display: flex; gap: 4px; }
.testimonial-text   { font-size: 14px; color: var(--gray); line-height: 2; margin-bottom: 24px; }
.testimonial-author { display: flex; align-items: center; gap: 12px; }
.testimonial-avatar { width: 44px; height: 44px; border-radius: 50%; display: flex; align-items: center; justify-content: center; }
.testimonial-name { font-size: 14px; font-weight: 700; }
.testimonial-role { font-size: 11px; color: var(--gray); }

/* === DOWNLOADS === */
#downloads { background: var(--cream); }
.downloads-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 20px; margin-top: 56px; }
.dl-card {
  background: var(--white);
  border-radius: 20px;
  padding: 28px 24px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  box-shadow: 0 4px 20px rgba(0,0,0,.05);
  transition: var(--trans);
  border: 1px solid rgba(0,0,0,.04);
}
.dl-card:hover { transform: translateY(-5px); box-shadow: var(--shadow); }
.dl-card-top { display: flex; align-items: flex-start; gap: 16px; }
.dl-icon {
  width: 52px; height: 52px;
  border-radius: 14px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255,107,107,.1);
  color: var(--coral);
}
.dl-info h4 { font-size: 15px; font-weight: 800; margin-bottom: 4px; line-height: 1.4; }
.dl-info p  { font-size: 12px; color: var(--gray); line-height: 1.7; }
.dl-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 0;
  border-radius: 12px;
  background: var(--navy);
  color: #fff;
  font-size: 13px;
  font-weight: 700;
  transition: var(--trans);
  border: none;
  cursor: pointer;
  width: 100%;
}
.dl-btn:hover { background: var(--coral); transform: translateY(-1px); }
.dl-card-wide { grid-column: span 2; flex-direction: row; align-items: center; }
.dl-card-wide .dl-card-top { flex: 1; }
.dl-card-wide .dl-btn { width: auto; padding: 12px 28px; flex-shrink: 0; }

/* === ENROLLMENT === */
#enrollment { background: var(--white); }
.enrollment-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: start; }
.enrollment-card { background: linear-gradient(135deg, #FFF5F5, #FFEAEA); border-radius: 28px; padding: 44px 40px; border: 2px solid rgba(255,107,107,.15); }
.enrollment-card h3  { font-size: 24px; font-weight: 900; margin-bottom: 8px; color: var(--coral); }
.enrollment-card .sub { font-size: 14px; color: var(--gray); margin-bottom: 32px; }
.enrollment-table { width: 100%; }
.enrollment-table tr { border-bottom: 1px solid rgba(0,0,0,.06); }
.enrollment-table tr:last-child { border: none; }
.enrollment-table td { padding: 14px 0; font-size: 14px; vertical-align: top; }
.enrollment-table td:first-child { color: var(--gray); font-size: 12px; width: 110px; }
.enrollment-table td:last-child  { font-weight: 600; }
.enrollment-flow h3 { font-size: 22px; font-weight: 900; margin-bottom: 28px; }
.flow-steps { display: grid; gap: 0; }
.flow-step  { display: flex; gap: 20px; align-items: flex-start; position: relative; }
.flow-step:not(:last-child)::after { content: ''; position: absolute; left: 24px; top: 52px; bottom: 0; width: 2px; background: rgba(26,43,90,.1); }
.flow-num  { width: 48px; height: 48px; border-radius: 50%; background: var(--coral); color: #fff; font-family: 'Poppins', sans-serif; font-size: 16px; font-weight: 800; display: flex; align-items: center; justify-content: center; flex-shrink: 0; box-shadow: 0 6px 20px rgba(255,107,107,.3); }
.flow-body { padding: 10px 0 32px; }
.flow-body h4 { font-size: 16px; font-weight: 700; margin-bottom: 4px; }
.flow-body p  { font-size: 13px; color: var(--gray); line-height: 1.8; }

/* === INFO === */
#info { background: var(--cream); }
.info-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; }
.info-table-wrap    { background: var(--white); border-radius: var(--radius); padding: 40px 36px; box-shadow: 0 4px 20px rgba(0,0,0,.05); }
.info-table-wrap h3 { font-size: 20px; font-weight: 900; margin-bottom: 28px; display: flex; align-items: center; gap: 10px; }
.info-table { width: 100%; border-collapse: collapse; }
.info-table tr { border-bottom: 1px solid rgba(0,0,0,.06); }
.info-table tr:last-child { border: none; }
.info-table td { padding: 16px 0; font-size: 14px; vertical-align: top; }
.info-table td:first-child { color: var(--gray); font-size: 12px; font-weight: 600; width: 120px; letter-spacing: .5px; }
.info-table td:last-child  { font-weight: 500; line-height: 1.7; }
.hours-badge { display: inline-flex; align-items: center; gap: 6px; background: rgba(78,205,196,.12); color: #2BA8A0; padding: 4px 12px; border-radius: 100px; font-size: 12px; font-weight: 700; }
.map-wrap { border-radius: var(--radius); overflow: hidden; height: 100%; min-height: 400px; box-shadow: 0 4px 20px rgba(0,0,0,.08); }
.map-wrap iframe { width: 100%; height: 100%; min-height: 400px; display: block; border: 0; }
.map-placeholder { text-align: center; padding: 40px; }
.map-placeholder .mp-icon { display: flex; justify-content: center; margin-bottom: 16px; color: var(--sky); }
.map-placeholder h4 { font-size: 18px; font-weight: 800; margin-bottom: 8px; }
.map-placeholder p  { font-size: 13px; color: var(--gray); line-height: 1.8; }
.map-placeholder a  { display: inline-flex; align-items: center; gap: 6px; margin-top: 20px; background: var(--sky); color: #fff; padding: 12px 24px; border-radius: 100px; font-size: 13px; font-weight: 700; transition: var(--trans); }
.map-placeholder a:hover { background: #3AB5AC; }

/* === FAQ === */
#faq { background: var(--white); }
.faq-header { text-align: center; margin-bottom: 56px; }
.faq-header .section-lead { margin: 0 auto; }
.faq-list { max-width: 800px; margin: 0 auto; display: grid; gap: 16px; }
.faq-item { background: var(--soft); border-radius: 16px; overflow: hidden; border: 1px solid rgba(255,107,107,.1); }
.faq-question { padding: 22px 28px; display: flex; justify-content: space-between; align-items: center; cursor: pointer; font-size: 15px; font-weight: 700; gap: 16px; }
.faq-q-label  { font-family: 'Poppins', sans-serif; font-weight: 800; font-size: 18px; color: var(--coral); flex-shrink: 0; }
.faq-q-text   { flex: 1; }
.faq-arrow    { width: 32px; height: 32px; border-radius: 50%; background: rgba(255,107,107,.12); display: flex; align-items: center; justify-content: center; flex-shrink: 0; transition: transform .3s; color: var(--coral); }
.faq-item.open .faq-arrow { transform: rotate(180deg); }
.faq-answer   { max-height: 0; overflow: hidden; transition: max-height .4s ease; }
.faq-item.open .faq-answer { max-height: 300px; }
.faq-answer-inner { padding: 0 28px 24px 60px; font-size: 14px; color: var(--gray); line-height: 2; }

/* === CTA === */
#cta { background: linear-gradient(135deg, var(--coral) 0%, #FF8C5A 100%); padding: 100px 0; text-align: center; position: relative; overflow: hidden; }
#cta::before { content: ''; position: absolute; inset: 0; background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='%23ffffff' fill-opacity='0.05'%3E%3Ccircle cx='30' cy='30' r='15'/%3E%3C/g%3E%3C/svg%3E"); }
#cta .section-label { color: rgba(255,255,255,.7); }
#cta .section-title { color: #fff; margin-bottom: 16px; }
#cta .section-lead  { color: rgba(255,255,255,.85); margin: 0 auto 40px; text-align: center; max-width: 500px; }
.cta-actions { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }

/* === FOOTER === */
footer { background: var(--navy); color: rgba(255,255,255,.65); padding: 64px 0 32px; }
.footer-inner    { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 48px; margin-bottom: 48px; }
.footer-logo-img { height: 48px; width: auto; filter: brightness(0) invert(1); opacity: .85; }
.footer-brand p  { font-size: 13px; line-height: 1.9; margin-top: 16px; color: rgba(255,255,255,.5); }
.footer-contact  { margin-top: 24px; }
.footer-contact a { font-family: 'Poppins', sans-serif; font-size: 22px; font-weight: 800; color: #fff; transition: color .2s; display: flex; align-items: center; gap: 10px; }
.footer-contact a:hover { color: var(--sky); }
.footer-contact small { display: block; font-size: 11px; color: rgba(255,255,255,.4); margin-top: 4px; }
.footer-col h5  { font-size: 13px; font-weight: 700; color: #fff; margin-bottom: 16px; letter-spacing: .5px; }
.footer-col ul  { display: grid; gap: 10px; }
.footer-col ul a { font-size: 13px; color: rgba(255,255,255,.5); transition: color .2s; }
.footer-col ul a:hover { color: #fff; }
.footer-bottom  { border-top: 1px solid rgba(255,255,255,.08); padding-top: 28px; display: flex; justify-content: space-between; align-items: center; font-size: 12px; }
.footer-bottom-right { display: flex; gap: 24px; }
.footer-bottom-right a { color: rgba(255,255,255,.4); transition: color .2s; }
.footer-bottom-right a:hover { color: #fff; }

/* === MOBILE NAV === */
.mobile-nav { display: none; position: fixed; inset: 0; background: rgba(255,255,255,.97); backdrop-filter: blur(20px); z-index: 1100; flex-direction: column; align-items: center; justify-content: center; gap: 32px; }
.mobile-nav.open { display: flex; }
.mobile-nav a    { font-size: 22px; font-weight: 700; color: var(--navy); }
.mobile-nav-close { position: absolute; top: 24px; right: 24px; cursor: pointer; color: var(--navy); }

/* === PAGE TOP === */
.page-top { position: fixed; bottom: 32px; right: 32px; width: 52px; height: 52px; background: var(--coral); color: #fff; border-radius: 50%; display: flex; align-items: center; justify-content: center; box-shadow: 0 8px 24px rgba(255,107,107,.4); cursor: pointer; opacity: 0; transform: translateY(20px); transition: var(--trans); z-index: 500; border: none; }
.page-top.visible { opacity: 1; transform: none; }
.page-top:hover   { transform: translateY(-4px); }

/* === RESPONSIVE === */
@media (max-width: 1024px) {
  .philosophy-grid { grid-template-columns: repeat(2,1fr); }
  .events-timeline { grid-template-columns: repeat(2,1fr); }
  .event-card-special { grid-column: span 1; }
  .footer-inner { grid-template-columns: 1fr 1fr; }
  .downloads-grid { grid-template-columns: repeat(2,1fr); }
  .dl-card-wide { grid-column: span 1; flex-direction: column; }
  .dl-card-wide .dl-btn { width: 100%; }
}

@media (max-width: 768px) {
  .hero-sub br { display: none; }
  /* ヘッダー縮小 */
  header { padding: 8px 0; }
  header.scrolled { padding: 6px 0; }
  .nav-logo-img { height: 38px; }
  header.scrolled .nav-logo-img { height: 34px; }
  /* FV：ヘッダー分の余白 + コンテンツ縮小 */
  #hero .container { padding-top: 80px; padding-bottom: 120px; }
  .hero-title { font-size: clamp(28px, 8vw, 42px); margin-bottom: 16px; }
  .hero-sub { font-size: 14px; line-height: 1.8; margin-bottom: 24px; }
  .hero-badge { font-size: 11px; padding: 6px 14px; margin-bottom: 16px; }
  .hero-stats { margin-top: 32px; padding-top: 24px; gap: 16px; }
  .hero-stat-num { font-size: 24px; }
  .hero-actions { flex-direction: column; gap: 10px; }
  .hero-actions .btn { width: 100%; justify-content: center; }
  .section { padding: 72px 0; }
  .hero-inner { grid-template-columns: 1fr; }
  .hero-visual { display: none; }
  .about-grid,
  .activities-layout,
  .meal-grid,
  .enrollment-grid,
  .info-grid { grid-template-columns: 1fr; }
  .safety-grid,
  .testimonials-grid { grid-template-columns: 1fr; }
  .footer-inner { grid-template-columns: 1fr; }
  .nav-links, .nav-cta { display: none; }
  .hamburger { display: flex; }
  .footer-bottom { flex-direction: column; gap: 12px; text-align: center; }
  .about-image-sub { position: static; margin-top: 20px; width: 100%; }
}

@media (max-width: 540px) {
  .philosophy-grid,
  .events-timeline { grid-template-columns: 1fr; }
  .meal-visual { grid-template-columns: 1fr; }
  .hero-stats { gap: 20px; }
  .downloads-grid { grid-template-columns: 1fr; }
}