/* ══════════════════════════════════════════════════
   itops Main Stylesheet v3
   カラーパレット：ペッピーキッズクラブ準拠
   ══════════════════════════════════════════════════ */

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

:root {
  /* ── ペッピーキッズカラーパレット ── */
  --orange:      #FF7800;   /* メインオレンジ */
  --orange-dark: #E56500;
  --navy:        #1A3A6B;   /* ダークネイビー */
  --sky:         #29ABE2;   /* スカイブルー */
  --green:       #7DC141;   /* ライムグリーン */
  --yellow:      #FFC200;   /* イエロー */
  --pink:        #EE5C9A;   /* ピンク */
  --red:         #E83929;   /* レッド（アクセント） */

  /* ── 背景 ── */
  --bg:          #FFFFFF;
  --bg2:         #F5F9FF;   /* 薄いブルー */
  --bg3:         #FFF8F0;   /* 薄いオレンジ */
  --bg-navy:     #1A3A6B;   /* ネイビー背景 */

  /* ── テキスト ── */
  --text:        #333333;
  --text-light:  #666666;
  --white:       #FFFFFF;

  /* ── ボーダー・カード ── */
  --border:      rgba(0,0,0,0.08);
  --card-shadow: 0 4px 20px rgba(0,0,0,0.08);

  /* ── グロー ── */
  --glow-orange: 0 0 20px rgba(255,120,0,0.45), 0 0 50px rgba(255,120,0,0.2);
  --glow-sky:    0 0 20px rgba(41,171,226,0.45), 0 0 50px rgba(41,171,226,0.2);

  /* ── イージング ── */
  --ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
  --ease-smooth: cubic-bezier(0.25, 0.8, 0.25, 1);
}

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: 'Space Grotesk', sans-serif;
  overflow-x: hidden;
  line-height: 1.6;
}

::selection { background: var(--yellow); color: var(--navy); }

::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: #f0f0f0; }
::-webkit-scrollbar-thumb { background: var(--orange); border-radius: 4px; }

/* ══════════════════════════════════════════════════
   NAV
   ══════════════════════════════════════════════════ */
.site-nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 200;
  display: flex; align-items: center; justify-content: space-between;
  padding: 16px 48px;
  background: var(--navy);
  border-bottom: 3px solid var(--orange);
  transition: padding 0.3s ease;
}
.site-nav.scrolled { padding: 10px 48px; }

.nav-logo {
  font-family: 'DotGothic16', monospace;
  font-size: 1.7rem; letter-spacing: 0.1em;
  color: var(--yellow);
  text-shadow: 0 0 16px rgba(255,194,0,0.5);
  text-decoration: none;
}
.nav-links { display: flex; gap: 28px; list-style: none; }
.nav-links a {
  color: rgba(255,255,255,0.8); text-decoration: none;
  font-size: 0.82rem; font-weight: 500;
  letter-spacing: 0.05em; text-transform: uppercase;
  transition: color 0.2s;
}
.nav-links a:hover { color: var(--yellow); }

.nav-cta {
  background: var(--orange); color: #fff; border: none;
  padding: 10px 26px; border-radius: 100px;
  font-family: 'Mochiy Pop One', sans-serif;
  font-size: 0.85rem; font-weight: 700; cursor: pointer;
  box-shadow: 0 4px 14px rgba(255,120,0,0.4);
  transition: all 0.3s var(--ease-smooth);
  text-decoration: none; display: inline-block;
}
.nav-cta:hover { transform: scale(1.07); box-shadow: var(--glow-orange); color: #fff; }

.hamburger { display: none; flex-direction: column; gap: 5px; cursor: pointer; background: none; border: none; padding: 4px; }
.hamburger span { width: 24px; height: 2px; background: #fff; border-radius: 2px; display: block; transition: 0.3s; }

.mobile-menu {
  display: none; position: fixed; top: 0; left: 0; right: 0; bottom: 0;
  background: var(--navy); z-index: 190;
  flex-direction: column; align-items: center; justify-content: center; gap: 32px;
}
.mobile-menu.open { display: flex; }
.mobile-menu a {
  color: #fff; text-decoration: none;
  font-family: 'Mochiy Pop One', sans-serif; font-size: 1.5rem;
  transition: color 0.2s;
}
.mobile-menu a:hover { color: var(--yellow); }
.mobile-menu-close { position: absolute; top: 24px; right: 28px; background: none; border: none; color: #fff; font-size: 1.8rem; cursor: pointer; }

/* ══════════════════════════════════════════════════
   SCROLL REVEAL
   ══════════════════════════════════════════════════ */
.reveal {
  opacity: 0; transform: translateY(50px);
  transition: opacity 0.7s var(--ease-spring), transform 0.7s var(--ease-spring);
}
.reveal.visible { opacity: 1; transform: translateY(0); }

/* ══════════════════════════════════════════════════
   SECTION COMMON
   ══════════════════════════════════════════════════ */
.section-inner { max-width: 1200px; margin: 0 auto; }

.section-label {
  font-family: 'DotGothic16', monospace;
  font-size: 0.75rem; letter-spacing: 0.28em; text-transform: uppercase;
  color: var(--orange); margin-bottom: 10px; display: block; font-weight: 700;
}

.section-heading {
  font-family: 'Mochiy Pop One', sans-serif;
  font-size: clamp(1.9rem, 4.5vw, 3rem);
  line-height: 1.2; color: var(--navy);
}
.section-heading em { font-style: normal; color: var(--orange); }
.section-head { text-align: center; margin-bottom: 64px; }
.section-head p { color: var(--text-light); font-size: 1rem; margin-top: 12px; }

/* ══════════════════════════════════════════════════
   HERO
   ══════════════════════════════════════════════════ */
#hero {
  position: relative; z-index: 1;
  min-height: 100svh;
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  padding: 120px 24px 100px;
  text-align: center; overflow: hidden;
  background: linear-gradient(160deg, var(--navy) 0%, #0f2a55 50%, #1e3d7a 100%);
  background-size: cover; background-position: center;
}

/* 水玉ドットパターン（ペッピーらしい） */
.hero-grid-bg {
  position: absolute; inset: 0; z-index: 0; pointer-events: none;
  background-image:
    radial-gradient(circle, rgba(255,194,0,0.18) 1.5px, transparent 1.5px),
    radial-gradient(circle, rgba(41,171,226,0.12) 1.5px, transparent 1.5px);
  background-size: 40px 40px, 80px 80px;
  background-position: 0 0, 20px 20px;
}

.hero-orb {
  position: absolute; border-radius: 50%; filter: blur(70px); pointer-events: none;
  transition: transform 0.1s ease-out;
}
.orb1 { width: 550px; height: 550px; background: rgba(255,120,0,0.18); top: -150px; left: -120px; }
.orb2 { width: 450px; height: 450px; background: rgba(41,171,226,0.18); bottom: -100px; right: -100px; }
.orb3 { width: 350px; height: 350px; background: rgba(125,193,65,0.14); top: 25%; left: 38%; }
.orb4 { width: 280px; height: 280px; background: rgba(255,194,0,0.18); bottom: 15%; left: 8%; }

.hero-content {
  position: relative; z-index: 1; max-width: 900px;
  margin: 0 auto; width: 100%;
  display: flex; flex-direction: column; align-items: center;
}

.hero-eyebrow {
  font-family: 'DotGothic16', monospace;
  font-size: 0.82rem; letter-spacing: 0.25em;
  color: var(--yellow); text-transform: uppercase;
  margin-bottom: 24px; display: inline-block;
  background: rgba(255,194,0,0.15);
  border: 1.5px solid rgba(255,194,0,0.4);
  padding: 6px 20px; border-radius: 100px;
  opacity: 0; transform: translateY(20px);
  animation: fadeUp 0.7s var(--ease-spring) 0.3s forwards;
}

/* ── 大見出し（viewport幅で自動調整） ── */
.hero-title {
  font-family: 'DotGothic16', monospace;
  font-size: clamp(4rem, 18vw, 13rem);
  line-height: 0.92; letter-spacing: -0.02em;
  color: #fff;
  text-shadow:
    0 2px 0 rgba(0,0,0,0.25),
    0 0 60px rgba(255,194,0,0.2),
    4px 4px 0 rgba(255,120,0,0.3);
  word-break: break-word; overflow-wrap: break-word;
  opacity: 0; transform: translateY(40px) scale(0.95);
  animation: heroIn 0.9s var(--ease-spring) 0.5s forwards;
}
.hero-title .t-accent { color: var(--yellow); text-shadow: 0 0 30px rgba(255,194,0,0.7), 4px 4px 0 rgba(255,120,0,0.4); }
.hero-title .t-sub    { color: var(--sky);    text-shadow: 0 0 30px rgba(41,171,226,0.7), 4px 4px 0 rgba(26,58,107,0.4); }

/* ── ヒーローロゴ画像 ── */
.hero-logo-wrap {
  display: flex; justify-content: center; align-items: center;
  width: 100%;
  opacity: 0; transform: translateY(40px) scale(0.92);
  animation: heroIn 0.9s var(--ease-spring) 0.5s forwards;
}
.hero-logo-img {
  /* 管理画面のmax-widthより優先して70%で制御 */
  width: 70% !important;
  max-width: 70% !important;
  height: auto;
  display: block;
  filter:
    drop-shadow(0 0 24px rgba(255,194,0,0.55))
    drop-shadow(0 0 60px rgba(255,120,0,0.3))
    drop-shadow(0 8px 24px rgba(0,0,0,0.4));
  transition: filter 0.4s ease, transform 0.4s var(--ease-spring);
}
.hero-logo-img:hover {
  filter:
    drop-shadow(0 0 36px rgba(255,194,0,0.75))
    drop-shadow(0 0 80px rgba(255,120,0,0.45))
    drop-shadow(0 12px 32px rgba(0,0,0,0.4));
  transform: scale(1.03);
}
/* スマホでは少し大きく（画面が狭いため） */
@media (max-width: 640px) {
  .hero-logo-img {
    width: 80% !important;
    max-width: 80% !important;
  }
}

/* ── サブコピー：白文字＋影・完全中央揃え ── */
.hero-sub {
  font-family: 'Mochiy Pop One', sans-serif;
  font-size: clamp(1rem, 2.4vw, 1.35rem);
  color: #ffffff;
  text-align: center;
  margin: 24px auto 0;
  max-width: 580px; width: 100%;
  line-height: 1.85;
  text-shadow: 0 1px 4px rgba(0,0,0,0.6), 0 2px 16px rgba(0,0,0,0.4);
  opacity: 0; transform: translateY(20px);
  animation: fadeUp 0.7s var(--ease-spring) 0.9s forwards;
}

.hero-buttons {
  display: flex; gap: 16px; flex-wrap: wrap; justify-content: center;
  margin-top: 44px;
  opacity: 0; transform: translateY(20px);
  animation: fadeUp 0.7s var(--ease-spring) 1.1s forwards;
}

/* ── ボタン ── */
.btn-primary {
  background: var(--orange); color: #fff;
  border: none; padding: 16px 40px; border-radius: 100px;
  font-family: 'Mochiy Pop One', sans-serif; font-size: 1rem; cursor: pointer;
  box-shadow: 0 6px 24px rgba(255,120,0,0.45);
  transition: all 0.3s var(--ease-smooth);
  text-decoration: none; display: inline-block; font-weight: 700;
}
.btn-primary:hover { transform: scale(1.07) translateY(-2px); box-shadow: var(--glow-orange); color: #fff; }

.btn-outline {
  background: rgba(255,255,255,0.12); backdrop-filter: blur(8px);
  color: #fff; border: 2px solid rgba(255,255,255,0.5);
  padding: 16px 40px; border-radius: 100px;
  font-family: 'Mochiy Pop One', sans-serif; font-size: 1rem; cursor: pointer;
  transition: all 0.3s var(--ease-smooth);
  text-decoration: none; display: inline-block;
}
.btn-outline:hover {
  transform: scale(1.05) translateY(-2px);
  border-color: var(--yellow); color: var(--yellow);
  background: rgba(255,194,0,0.12);
  box-shadow: 0 0 20px rgba(255,194,0,0.3);
}

.hero-scroll {
  position: absolute; bottom: 36px; left: 50%; transform: translateX(-50%);
  display: flex; flex-direction: column; align-items: center; gap: 8px;
  z-index: 1; opacity: 0;
  animation: fadeUp 0.7s ease 1.5s forwards;
}
.hero-scroll span { font-size: 0.7rem; letter-spacing: 0.2em; text-transform: uppercase; color: rgba(255,255,255,0.5); }
.scroll-line {
  width: 1.5px; height: 48px;
  background: linear-gradient(to bottom, var(--yellow), transparent);
  animation: scrollPulse 2s ease-in-out infinite;
}

/* ── ANIMATIONS ── */
@keyframes fadeUp   { to { opacity: 1; transform: translateY(0); } }
@keyframes heroIn   { to { opacity: 1; transform: translateY(0) scale(1); } }
@keyframes scrollPulse { 0%,100%{opacity:0.4}50%{opacity:1} }
@keyframes floatCell   { 0%,100%{transform:translateY(0)}50%{transform:translateY(-6px)} }
@keyframes bouncePin   { 0%,100%{transform:translateY(0)}50%{transform:translateY(-8px)} }

/* ══════════════════════════════════════════════════
   TICKER
   ══════════════════════════════════════════════════ */
.ticker-wrap {
  overflow: hidden; padding: 0; position: relative; z-index: 1;
  /* ペッピーらしい4色ストライプ帯 */
  background: var(--orange);
  border-top: 4px solid var(--yellow);
  border-bottom: 4px solid var(--yellow);
}
.ticker-track {
  display: flex;
  animation: ticker 48s linear infinite;
  white-space: nowrap; padding: 14px 0;
}
@keyframes ticker { 0%{transform:translateX(0)}100%{transform:translateX(-50%)} }
.ticker-track span {
  font-family: 'Mochiy Pop One', sans-serif;
  font-size: 0.95rem; letter-spacing: 0.08em;
  padding: 0 36px; color: #fff;
  font-weight: 700; text-shadow: 0 1px 3px rgba(0,0,0,0.2);
  position: relative;
}
/* ドットセパレーター */
.ticker-track span::after {
  content: '★';
  position: absolute; right: -4px; top: 50%; transform: translateY(-50%);
  font-size: 0.7rem; color: rgba(255,255,255,0.6);
}

/* ══════════════════════════════════════════════════
   ABOUT
   ══════════════════════════════════════════════════ */
#about {
  padding: 120px 48px; position: relative; z-index: 1;
  background: var(--navy);
}
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center; }

.about-visual {
  border-radius: 28px; overflow: hidden;
  aspect-ratio: 1/1; position: relative;
  box-shadow: 0 24px 60px rgba(0,0,0,0.3), 0 0 0 4px rgba(255,194,0,0.3);
}
.about-visual img { width: 100%; height: 100%; object-fit: cover; display: block; }
.about-visual-placeholder {
  position: absolute; inset: 0;
  background: linear-gradient(135deg, #0f2a55, #1e3d7a);
  display: grid; grid-template-columns: repeat(4,1fr); gap: 12px; padding: 20px;
  align-content: center;
}
.emoji-cell {
  display: flex; align-items: center; justify-content: center;
  font-size: 2rem; width: 64px; height: 64px; border-radius: 16px;
  background: rgba(255,255,255,0.1); border: 1px solid rgba(255,255,255,0.15);
  animation: floatCell var(--dur,3s) ease-in-out infinite;
  animation-delay: var(--dly,0s);
  transition: transform 0.4s var(--ease-spring);
}
.emoji-cell:hover { transform: scale(1.2) rotate(-5deg); }
.about-glow {
  position: absolute; inset: 0; pointer-events: none;
  background: radial-gradient(circle at 50% 50%, rgba(41,171,226,0.1), transparent 70%);
}

.about-content { display: flex; flex-direction: column; gap: 20px; }
.about-content .section-label  { color: var(--yellow); }
.about-content .section-heading { color: #fff; }
.about-content .section-heading em { color: var(--yellow); }
.about-body {
  color: #ffffff; font-size: 1.05rem; line-height: 1.9;
  text-shadow: 0 1px 2px rgba(0,0,0,0.15);
}

.about-stats { display: grid; grid-template-columns: repeat(3,1fr); gap: 14px; margin-top: 8px; }
.stat-box {
  background: rgba(255,255,255,0.08); border: 1.5px solid rgba(255,194,0,0.25);
  border-radius: 18px; padding: 22px 14px; text-align: center;
  transition: all 0.3s var(--ease-smooth);
}
.stat-box:hover { transform: translateY(-4px); background: rgba(255,255,255,0.13); border-color: rgba(255,194,0,0.5); }
.stat-num { font-family: 'DotGothic16', monospace; font-size: 2.2rem; color: var(--yellow); text-shadow: 0 0 20px rgba(255,194,0,0.5); }
.stat-label { font-size: 0.72rem; color: rgba(255,255,255,0.65); letter-spacing: 0.1em; margin-top: 4px; }

/* ══════════════════════════════════════════════════
   BENEFITS（来場特典）
   ══════════════════════════════════════════════════ */
#benefits {
  padding: 100px 48px;
  background: var(--bg2);
  border-top: 4px solid var(--orange);
  position: relative; z-index: 1;
}
#benefits .section-heading { color: var(--navy); }

#contents {
  padding: 100px 48px;
  background: #fff;
  border-top: 4px solid var(--sky);
  position: relative; z-index: 1;
}
#contents .section-heading { color: var(--navy); }

.benefits-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(340px,1fr)); gap: 24px; }

.benefit-card {
  background: #fff; border: 2px solid transparent;
  border-radius: 20px; overflow: hidden; cursor: pointer;
  box-shadow: var(--card-shadow);
  transition: all 0.3s var(--ease-smooth);
}
.benefit-card:hover { transform: scale(1.04) translateY(-6px); }
.benefit-card.pink:hover   { box-shadow: 0 16px 48px rgba(238,92,154,0.25); border-color: var(--pink); }
.benefit-card.mint:hover   { box-shadow: 0 16px 48px rgba(125,193,65,0.25); border-color: var(--green); }
.benefit-card.yellow:hover { box-shadow: 0 16px 48px rgba(255,194,0,0.3);  border-color: var(--yellow); }
.benefit-card.blue:hover   { box-shadow: 0 16px 48px rgba(41,171,226,0.3); border-color: var(--sky); }

.benefit-img { width: 100%; aspect-ratio: 16/9; object-fit: cover; display: block; }
.benefit-img-placeholder {
  width: 100%; aspect-ratio: 16/9;
  display: flex; align-items: center; justify-content: center; font-size: 3.5rem;
}
.benefit-card.pink   .benefit-img-placeholder { background: linear-gradient(135deg, #FFE0EE, #FFADD0); }
.benefit-card.mint   .benefit-img-placeholder { background: linear-gradient(135deg, #E8F8D8, #C5EDAA); }
.benefit-card.yellow .benefit-img-placeholder { background: linear-gradient(135deg, #FFF8D6, #FFEAA0); }
.benefit-card.blue   .benefit-img-placeholder { background: linear-gradient(135deg, #DFF2FC, #B0DDFA); }

.benefit-body { padding: 22px 26px 26px; }
.benefit-tag {
  font-family: 'DotGothic16', monospace;
  font-size: 0.68rem; letter-spacing: 0.18em; text-transform: uppercase;
  padding: 4px 14px; border-radius: 100px;
  margin-bottom: 12px; display: inline-block; font-weight: 700;
}
.benefit-card.pink   .benefit-tag { background: #FFE0EE; color: #C4005A; }
.benefit-card.mint   .benefit-tag { background: #E8F8D8; color: #4A8A18; }
.benefit-card.yellow .benefit-tag { background: #FFF8D6; color: #9A7000; }
.benefit-card.blue   .benefit-tag { background: #DFF2FC; color: #0070A8; }

.benefit-title { font-family: 'Mochiy Pop One', sans-serif; font-size: 1.15rem; margin-bottom: 10px; color: var(--navy); }
.benefit-desc  { color: var(--text-light); font-size: 0.875rem; line-height: 1.75; }
.benefit-arrow {
  display: inline-flex; align-items: center; gap: 6px;
  margin-top: 16px; font-size: 0.82rem; font-weight: 700;
  opacity: 0; transform: translateX(-8px);
  transition: opacity 0.25s, transform 0.25s;
}
.benefit-card:hover .benefit-arrow { opacity: 1; transform: translateX(0); }
.benefit-card.pink   .benefit-arrow { color: var(--pink); }
.benefit-card.mint   .benefit-arrow { color: var(--green); }
.benefit-card.yellow .benefit-arrow { color: #9A7000; }
.benefit-card.blue   .benefit-arrow { color: var(--sky); }

/* ══════════════════════════════════════════════════
   JOIN（参加方法）
   ══════════════════════════════════════════════════ */
#join { padding: 120px 48px; position: relative; z-index: 1; background: #fff; }
#join .section-heading { color: var(--navy); }

.join-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 28px; margin-bottom: 80px; }

.join-card {
  background: #fff; border: 2px solid var(--border);
  border-radius: 24px; padding: 44px 36px; position: relative; overflow: hidden;
  box-shadow: var(--card-shadow);
  transition: all 0.3s var(--ease-smooth);
}
.join-card:hover { transform: scale(1.03) translateY(-4px); box-shadow: 0 20px 60px rgba(0,0,0,0.12); }
.join-card.featured {
  border-color: var(--orange);
  background: linear-gradient(160deg, #fff8f0, #fff);
}
.join-card.featured:hover { box-shadow: 0 20px 60px rgba(255,120,0,0.2); }

.join-badge {
  position: absolute; top: 20px; right: 20px;
  background: var(--orange); color: #fff;
  font-family: 'Mochiy Pop One', sans-serif; font-size: 0.72rem;
  padding: 5px 16px; border-radius: 100px; font-weight: 700;
  box-shadow: 0 4px 12px rgba(255,120,0,0.4);
}
.join-type { font-family: 'DotGothic16', monospace; font-size: 0.75rem; letter-spacing: 0.2em; text-transform: uppercase; color: var(--text-light); margin-bottom: 10px; }
.join-name { font-family: 'Mochiy Pop One', sans-serif; font-size: 1.5rem; margin-bottom: 20px; color: var(--navy); }
.join-price { font-family: 'Space Grotesk', sans-serif; font-size: 3.2rem; font-weight: 800; line-height: 1; margin-bottom: 6px; color: var(--navy); }
.join-card.featured .join-price { color: var(--orange); }
.join-price sub { font-size: 1rem; vertical-align: super; }
.join-price small { font-size: 0.85rem; color: var(--text-light); font-weight: 400; }
.join-desc { color: var(--text-light); font-size: 0.9rem; line-height: 1.75; margin-bottom: 24px; }
.join-divider { height: 1.5px; background: var(--border); margin: 20px 0; }

.join-perks { list-style: none; display: flex; flex-direction: column; gap: 10px; }
.join-perks li { display: flex; align-items: flex-start; gap: 10px; font-size: 0.875rem; color: var(--text); }
.join-perks li::before { content: '✓'; color: var(--green); font-weight: 800; flex-shrink: 0; font-size: 1rem; }

.resv-perks-grid { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 4px; }
.resv-perk-badge {
  font-size: 0.78rem; padding: 6px 16px; border-radius: 100px;
  background: #FFF0E0; border: 1.5px solid rgba(255,120,0,0.3);
  color: var(--orange); font-weight: 600;
  display: inline-flex; align-items: center; gap: 6px;
}
.resv-perk-badge::before { content: '🎁'; font-size: 0.85rem; }

.join-btn {
  width: 100%; margin-top: 28px; padding: 15px;
  border-radius: 100px; font-family: 'Mochiy Pop One', sans-serif; font-size: 0.95rem;
  cursor: pointer; transition: all 0.3s var(--ease-smooth);
  text-decoration: none; display: block; text-align: center; border: 2px solid;
}
.join-btn.walk { border-color: #CBD5E1; background: transparent; color: var(--text); }
.join-btn.walk:hover { border-color: var(--sky); color: var(--sky); transform: scale(1.04); box-shadow: 0 0 16px rgba(41,171,226,0.2); }
.join-btn.resv { background: var(--orange); border-color: var(--orange); color: #fff; font-weight: 700; box-shadow: 0 6px 24px rgba(255,120,0,0.4); }
.join-btn.resv:hover { transform: scale(1.05); box-shadow: var(--glow-orange); }

/* ACCESS */
.access-box {
  background: var(--bg2); border: 2px solid rgba(41,171,226,0.2);
  border-radius: 24px; padding: 48px;
  display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: start;
  box-shadow: var(--card-shadow);
}
.access-info h3 { font-family: 'Mochiy Pop One', sans-serif; font-size: 1.4rem; margin-bottom: 24px; color: var(--navy); }
.access-list { display: flex; flex-direction: column; gap: 18px; }
.access-item { display: flex; gap: 14px; }
.access-icon { font-size: 1.3rem; flex-shrink: 0; margin-top: 2px; }
.access-text { font-size: 0.9rem; color: var(--text-light); line-height: 1.65; }
.access-text strong { color: var(--navy); display: block; margin-bottom: 3px; font-weight: 700; }
.map-wrap { border-radius: 16px; overflow: hidden; border: 2px solid rgba(41,171,226,0.2); aspect-ratio: 4/3; background: var(--bg2); }
.map-wrap iframe { width: 100%; height: 100%; border: none; display: block; }
.map-placeholder {
  width: 100%; height: 100%; display: flex;
  align-items: center; justify-content: center; flex-direction: column; gap: 12px;
  font-family: 'DotGothic16', monospace; color: var(--text-light); font-size: 0.78rem; letter-spacing: 0.1em;
  position: relative;
  background: linear-gradient(135deg, #dff2fc, #e8f4fe);
}
.map-placeholder::before {
  content: ''; position: absolute; inset: 0;
  background-image: linear-gradient(rgba(41,171,226,0.08) 1px, transparent 1px), linear-gradient(90deg, rgba(41,171,226,0.08) 1px, transparent 1px);
  background-size: 28px 28px;
}
.map-pin { font-size: 2.5rem; animation: bouncePin 2s ease-in-out infinite; position: relative; z-index: 1; }

/* ══════════════════════════════════════════════════
   FAQ
   ══════════════════════════════════════════════════ */
#faq {
  padding: 100px 48px;
  background: var(--bg3);
  border-top: 4px solid var(--yellow);
  position: relative; z-index: 1;
}
#faq .section-heading { color: var(--navy); }

.faq-list { display: flex; flex-direction: column; max-width: 800px; margin: 0 auto; }
.faq-item { border-bottom: 1.5px solid rgba(0,0,0,0.08); }
.faq-item:first-child { border-top: 1.5px solid rgba(0,0,0,0.08); }

.faq-q {
  width: 100%; background: none; border: none;
  display: flex; align-items: center; justify-content: space-between;
  padding: 22px 0; gap: 16px; cursor: pointer;
  font-family: 'Mochiy Pop One', sans-serif; font-size: 1rem;
  color: var(--navy); text-align: left; transition: color 0.2s;
}
.faq-q:hover { color: var(--orange); }
.faq-q-text { flex: 1; }
.faq-icon {
  width: 30px; height: 30px; border-radius: 50%;
  border: 2px solid rgba(26,58,107,0.2);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.1rem; flex-shrink: 0; color: var(--orange);
  transition: transform 0.35s var(--ease-spring), border-color 0.25s, background 0.25s;
}
.faq-item.open .faq-icon { transform: rotate(45deg); border-color: var(--orange); background: #fff0e0; }
.faq-a { overflow: hidden; max-height: 0; transition: max-height 0.4s ease; }
.faq-a-inner { padding: 0 0 22px; color: var(--text-light); font-size: 0.925rem; line-height: 1.85; }
.faq-item.open .faq-a { max-height: 400px; }

/* ══════════════════════════════════════════════════
   CTA
   ══════════════════════════════════════════════════ */
#cta {
  padding: 120px 48px; text-align: center;
  position: relative; z-index: 1; overflow: hidden;
  background: var(--navy);
  border-top: 4px solid var(--orange);
}
#cta::before {
  content: ''; position: absolute; inset: 0; pointer-events: none;
  background:
    radial-gradient(circle at 15% 50%, rgba(255,120,0,0.2) 0%, transparent 45%),
    radial-gradient(circle at 85% 50%, rgba(41,171,226,0.2) 0%, transparent 45%),
    radial-gradient(circle at 50% 90%, rgba(125,193,65,0.15) 0%, transparent 40%);
}
.cta-inner { max-width: 700px; margin: 0 auto; position: relative; z-index: 1; }
.cta-title {
  font-family: 'Mochiy Pop One', sans-serif;
  font-size: clamp(2rem, 5.5vw, 3.8rem); line-height: 1.2; margin-bottom: 20px; color: #fff;
}
.cta-title .line2 { color: var(--yellow); text-shadow: 0 0 30px rgba(255,194,0,0.5); }
.cta-sub { color: rgba(255,255,255,0.75); font-size: 1rem; margin-bottom: 48px; line-height: 1.75; }
.cta-buttons { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }

.btn-big {
  padding: 20px 52px; border-radius: 100px;
  font-family: 'Mochiy Pop One', sans-serif; font-size: 1.1rem;
  cursor: pointer; transition: all 0.3s var(--ease-smooth);
  text-decoration: none; display: inline-block; border: none;
}
.btn-big.accent {
  background: var(--orange); color: #fff; font-weight: 700;
  box-shadow: 0 8px 30px rgba(255,120,0,0.5);
}
.btn-big.accent:hover { transform: scale(1.07) translateY(-3px); box-shadow: var(--glow-orange); }
.btn-big.outline-accent {
  background: rgba(255,255,255,0.1); color: #fff;
  border: 2px solid rgba(255,255,255,0.45);
  backdrop-filter: blur(8px);
}
.btn-big.outline-accent:hover {
  transform: scale(1.06) translateY(-3px);
  border-color: var(--yellow); color: var(--yellow);
  box-shadow: 0 0 24px rgba(255,194,0,0.3);
}

/* ══════════════════════════════════════════════════
   FOOTER
   ══════════════════════════════════════════════════ */
.site-footer {
  padding: 40px 48px; background: #0f2248;
  border-top: 3px solid var(--orange);
  display: flex; align-items: center; justify-content: space-between;
  position: relative; z-index: 1; flex-wrap: wrap; gap: 20px;
}
.footer-logo { font-family: 'DotGothic16', monospace; font-size: 1.3rem; color: rgba(255,255,255,0.45); letter-spacing: 0.1em; }
.footer-links { display: flex; gap: 24px; }
.footer-links a { color: rgba(255,255,255,0.45); text-decoration: none; font-size: 0.8rem; transition: color 0.2s; }
.footer-links a:hover { color: var(--yellow); }
.footer-copy { font-size: 0.8rem; color: rgba(255,255,255,0.3); }

/* ══════════════════════════════════════════════════
   RESPONSIVE — 全面見直し
   ══════════════════════════════════════════════════ */

/* ── タブレット (〜1024px) ── */
@media (max-width: 1024px) {
  .join-grid { grid-template-columns: 1fr; max-width: 560px; margin-left: auto; margin-right: auto; }
  #benefits, #contents { padding: 80px 32px; }
  .benefits-grid { grid-template-columns: repeat(2, 1fr); }
  .section-heading { font-size: clamp(1.6rem, 4vw, 2.4rem); }
}

/* ── スマートフォン〜タブレット (〜900px) ── */
@media (max-width: 900px) {
  /* ナビ */
  .site-nav { padding: 12px 16px; }
  .site-nav.scrolled { padding: 8px 16px; }
  .nav-logo { font-size: 1.2rem; letter-spacing: 0.06em; } /* ← ヘッダーロゴ小さく */
  .nav-links { display: none; }
  .hamburger { display: flex; }
  .nav-cta { padding: 8px 18px; font-size: 0.78rem; }

  /* About */
  #about { padding: 64px 20px; }
  .about-grid { grid-template-columns: 1fr; gap: 36px; }
  .about-visual { max-width: 380px; margin: 0 auto; }
  .about-stats { grid-template-columns: repeat(3,1fr); gap: 10px; }
  .stat-num { font-size: 1.6rem; }

  /* Access */
  .access-box { grid-template-columns: 1fr; padding: 24px 16px; gap: 24px; }

  /* Footer */
  .site-footer { padding: 24px 16px; flex-direction: column; align-items: flex-start; gap: 14px; }
  .footer-links { gap: 16px; }
}

/* ── スマートフォン (〜640px) ── */
@media (max-width: 640px) {
  /* ナビ */
  .nav-logo { font-size: 1.05rem; }

  /* Hero */
  #hero { padding: 100px 16px 80px; }
  .hero-eyebrow { font-size: 0.7rem; letter-spacing: 0.15em; padding: 5px 14px; }
  .hero-title { font-size: clamp(3.2rem, 16vw, 5.5rem); }
  .hero-sub {
    font-size: clamp(0.875rem, 3.5vw, 1.05rem);
    margin-top: 16px;
    line-height: 1.75;
  }
  .hero-buttons { flex-direction: column; align-items: center; gap: 12px; margin-top: 28px; }
  .btn-primary, .btn-outline { width: 100%; max-width: 300px; text-align: center; padding: 14px 24px; font-size: 0.92rem; }

  /* Section共通 */
  .section-heading { font-size: clamp(1.4rem, 6vw, 2rem); }
  .section-label { font-size: 0.68rem; }
  .section-head { margin-bottom: 36px; }

  /* About */
  #about { padding: 56px 16px; }
  .about-body { font-size: 0.95rem; line-height: 1.8; }
  .about-stats { gap: 8px; }
  .stat-box { padding: 14px 8px; }
  .stat-num { font-size: 1.4rem; }
  .stat-label { font-size: 0.65rem; }

  /* Benefits / Contents */
  #benefits, #contents { padding: 56px 16px; }
  .benefits-grid { grid-template-columns: 1fr; gap: 16px; }
  .benefit-title { font-size: 1rem; }
  .benefit-desc { font-size: 0.82rem; }
  .benefit-body { padding: 16px 18px 20px; }

  /* Join */
  #join { padding: 56px 16px; }
  .join-grid { gap: 16px; }
  .join-card { padding: 28px 20px; }
  .join-name { font-size: 1.2rem; }
  .join-price { font-size: 2.4rem; }
  .join-desc { font-size: 0.85rem; }
  .join-perks li { font-size: 0.82rem; }
  .resv-perk-badge { font-size: 0.72rem; padding: 5px 12px; }

  /* Access */
  .access-box { padding: 20px 14px; }
  .access-info h3 { font-size: 1.1rem; }
  .access-text { font-size: 0.83rem; }

  /* FAQ */
  #faq { padding: 56px 16px; }
  .faq-q { font-size: 0.9rem; padding: 18px 0; }
  .faq-a-inner { font-size: 0.85rem; }

  /* CTA */
  #cta { padding: 72px 16px; }
  .cta-title { font-size: clamp(1.6rem, 7vw, 2.6rem); }
  .cta-sub { font-size: 0.9rem; margin-bottom: 32px; }
  .cta-buttons { flex-direction: column; align-items: center; }
  .btn-big { width: 100%; max-width: 300px; text-align: center; padding: 16px 24px; font-size: 1rem; }

  /* Ticker */
  .ticker-track span { font-size: 0.82rem; padding: 0 24px; }
}

/* ── 極小スマートフォン (〜380px) ── */
@media (max-width: 380px) {
  .nav-logo { font-size: 0.95rem; }
  .hero-title { font-size: clamp(2.8rem, 15vw, 4.5rem); }
  .section-heading { font-size: clamp(1.3rem, 7vw, 1.8rem); }
  .join-price { font-size: 2rem; }
  .about-stats { grid-template-columns: 1fr 1fr; }
  .stat-box:last-child { grid-column: 1 / -1; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
}