/* =========================================
   ACTS Store Template — Apple Minimal
   ========================================= */
:root {
  --bg: #FFFFFF;
  --surface: #F5F5F7;
  --text: #1D1D1F;
  --text-sub: #6E6E73;
  --text-light: #86868B;
  --accent: #0071E3;
  --indigo: #6366F1;
  --pink: #EC4899;
  --cyan: #06B6D4;
  --blue: #60A5FA;
  --gradient: linear-gradient(135deg, var(--indigo) 0%, var(--blue) 50%, var(--cyan) 100%);
  --gradient-vivid: linear-gradient(135deg, var(--indigo), var(--pink), var(--cyan));
  --border: #D2D2D7;
  --max-w: 1120px;
  --hdr-h: 72px;
  --radius: 20px;
  --radius-sm: 12px;
  --ease: 0.4s cubic-bezier(0.25, 0.1, 0.25, 1);
  --font-en: 'Inter', -apple-system, sans-serif;
  --font-jp: 'Noto Sans JP', -apple-system, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; scroll-padding-top: calc(var(--hdr-h) + 20px); }
body { font-family: var(--font-jp); font-weight: 400; color: var(--text); line-height: 1.7; background: var(--bg); -webkit-font-smoothing: antialiased; overflow-x: hidden; }
a { color: var(--indigo); text-decoration: none; transition: color var(--ease); }
a:hover { color: var(--cyan); }
img { max-width: 100%; height: auto; display: block; }
ul { list-style: none; }
table { border-collapse: collapse; width: 100%; }
.container { max-width: var(--max-w); margin: 0 auto; padding: 0 24px; }
.container-wide { max-width: 1200px; margin: 0 auto; padding: 0 24px; }

.pp { font-size: 0.78em; font-weight: inherit; color: inherit; margin: 0 0.02em; display: inline; }

/* ── Buttons ── */
.btn { display: inline-flex; align-items: center; gap: 8px; padding: 14px 32px; border-radius: 50px; font-size: 0.9rem; font-weight: 500; font-family: var(--font-jp); cursor: pointer; border: none; transition: all var(--ease); text-decoration: none; }
.btn .lucide { width: 16px; height: 16px; }
.btn-primary { background: var(--gradient); color: #fff; box-shadow: 0 4px 20px rgba(99,102,241,0.2); }
.btn-primary:hover { box-shadow: 0 8px 32px rgba(99,102,241,0.35); transform: translateY(-2px); color: #fff; }
.btn-sm { padding: 10px 24px; font-size: 0.85rem; }

/* ── Header ── */
.site-header { position: fixed; top: 0; left: 0; width: 100%; height: var(--hdr-h); z-index: 1000; background: rgba(255,255,255,0.82); backdrop-filter: saturate(180%) blur(20px); -webkit-backdrop-filter: saturate(180%) blur(20px); transition: all var(--ease); }
.site-header.scrolled { background: rgba(255,255,255,0.95); box-shadow: 0 4px 24px rgba(0,0,0,0.06); border-bottom: 1px solid rgba(0,0,0,0.06); }
.header-inner { max-width: var(--max-w); margin: 0 auto; padding: 0 24px; height: 100%; display: flex; align-items: center; justify-content: space-between; }
.logo { display: flex; align-items: center; gap: 10px; text-decoration: none; }
.logo-mark { font-family: var(--font-en); font-size: 1.15rem; font-weight: 700; letter-spacing: 0.18em; background: var(--gradient-vivid); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }
.logo-sub { font-family: var(--font-jp); font-size: 0.75rem; font-weight: 500; color: var(--text-light); border-left: 1px solid var(--border); padding-left: 10px; }
.main-nav { display: flex; align-items: center; gap: 36px; }
.main-nav a { position: relative; font-size: 0.82rem; font-weight: 500; color: var(--text-sub); letter-spacing: 0.06em; transition: color var(--ease); text-decoration: none; padding: 4px 0; }
.main-nav a::after { content: ''; position: absolute; bottom: -2px; left: 0; width: 0; height: 2px; background: var(--gradient); border-radius: 2px; transition: width var(--ease); }
.main-nav a:hover { color: var(--text); }
.main-nav a:hover::after { width: 100%; }
.nav-cta { background: var(--gradient); color: #fff !important; -webkit-text-fill-color: #fff !important; padding: 8px 22px !important; border-radius: 50px; font-size: 0.8rem !important; }
.nav-cta::after { display: none !important; }
.nav-contact-sp { display: none; }
.menu-toggle { display: none; flex-direction: column; gap: 6px; background: none; border: none; cursor: pointer; padding: 8px; z-index: 1001; width: 32px; }
.menu-toggle span { display: block; width: 100%; height: 1.5px; background: var(--text); border-radius: 2px; transition: all var(--ease); transform-origin: center; }
.menu-toggle.open span:nth-child(1) { transform: rotate(45deg) translate(2.5px, 2.5px); }
.menu-toggle.open span:nth-child(2) { transform: rotate(-45deg) translate(2.5px, -2.5px); }

/* ── Hero ── */
.hero { position: relative; min-height: 90vh; display: flex; align-items: center; justify-content: center; padding: calc(var(--hdr-h) + 60px) 24px 80px; text-align: center; overflow: hidden; }
.hero-bg { position: absolute; inset: 0; z-index: 0; }
.hero-img { width: 100%; height: 100%; object-fit: cover; }
.hero-overlay { position: absolute; inset: 0; background: linear-gradient(to bottom, rgba(255,255,255,0) 0%, rgba(255,255,255,0.05) 35%, rgba(255,255,255,0.45) 60%, rgba(255,255,255,0.88) 80%, rgba(255,255,255,1) 100%); }
.hero-content { position: relative; z-index: 1; max-width: 680px; }
.hero-label { font-family: var(--font-en); font-size: 0.72rem; font-weight: 500; letter-spacing: 0.25em; margin-bottom: 12px; background: var(--gradient-vivid); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }
.hero-catch { font-size: clamp(2.6rem, 7vw, 4.5rem); font-weight: 700; line-height: 1.1; color: #2D3436; margin-bottom: 16px; letter-spacing: -0.02em; }
.hero-sub {
  font-size: clamp(0.95rem, 2vw, 1.15rem); font-weight: 300; color: #4A5568;
  line-height: 1.7; margin-bottom: 36px;
  text-shadow:
    0 0 6px rgba(255,255,255,0.9),
    0 0 14px rgba(255,255,255,0.7),
    0 0 24px rgba(255,255,255,0.5);
}

/* ── Photo Slide Strip ── */
.photo-slide { overflow: hidden; padding: 0; background: transparent; position: relative; z-index: 2; margin-top: -120px; }
.slide-track { display: flex; gap: 12px; animation: slideScroll 40s linear infinite; width: max-content; }
.slide-track img { height: 240px; width: auto; border-radius: var(--radius-sm); object-fit: cover; flex-shrink: 0; cursor: pointer; transition: opacity 0.2s; box-shadow: 0 10px 28px rgba(0,0,0,0.12), 0 2px 6px rgba(0,0,0,0.06); }
.slide-track img:hover { opacity: 0.85; }
@keyframes slideScroll { 0% { transform: translateX(0); } 100% { transform: translateX(-50%); } }
.photo-slide:hover .slide-track { animation-play-state: paused; }

/* ── Lightbox ── */
.lightbox {
  position: fixed; inset: 0; z-index: 9999;
  background: rgba(0,0,0,0.92);
  display: flex; align-items: center; justify-content: center;
  opacity: 0; pointer-events: none;
  transition: opacity 0.3s var(--ease);
}
.lightbox.active { opacity: 1; pointer-events: auto; }
.lightbox-single img {
  max-width: 90vw; max-height: 85vh;
  border-radius: var(--radius-sm);
  object-fit: contain;
  transform: scale(0.92); transition: transform 0.35s var(--ease);
}
.lightbox.active.mode-single .lightbox-single img { transform: scale(1); }
.lightbox-close {
  position: absolute; top: 20px; right: 24px;
  width: 44px; height: 44px;
  background: rgba(255,255,255,0.1); border: none; border-radius: 50%;
  color: #fff; font-size: 1.4rem; cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  transition: background 0.2s;
}
.lightbox-close:hover { background: rgba(255,255,255,0.2); }
.lightbox-nav {
  position: absolute; top: 50%; transform: translateY(-50%);
  width: 44px; height: 44px;
  background: rgba(255,255,255,0.1); border: none; border-radius: 50%;
  color: #fff; font-size: 1.2rem; cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  transition: background 0.2s;
}
.lightbox-nav:hover { background: rgba(255,255,255,0.2); }
.lightbox-prev { left: 20px; }
.lightbox-next { right: 20px; }
.lightbox-counter {
  position: absolute; bottom: 20px; left: 50%; transform: translateX(-50%);
  font-family: var(--font-en); font-size: 0.75rem; color: rgba(255,255,255,0.5);
  letter-spacing: 0.1em;
}

/* ライトボックス：グリッド一覧 / 個別 切替 */
.lightbox-grid { display: none; width: 92vw; max-width: 1120px; max-height: 86vh; overflow-y: auto; padding: 60px 14px 28px 6px; scrollbar-width: thin; scrollbar-color: rgba(255,255,255,0.28) transparent; }
.lightbox-grid::-webkit-scrollbar { width: 10px; }
.lightbox-grid::-webkit-scrollbar-track { background: transparent; }
.lightbox-grid::-webkit-scrollbar-thumb { background-color: rgba(255,255,255,0.22); border-radius: 8px; border: 3px solid transparent; background-clip: padding-box; }
.lightbox-grid::-webkit-scrollbar-thumb:hover { background-color: rgba(255,255,255,0.42); background-clip: padding-box; }
.lightbox.mode-grid .lightbox-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; align-content: start; }
.lightbox-single { display: none; align-items: center; justify-content: center; width: 100%; height: 100%; }
.lightbox.mode-single .lightbox-single { display: flex; }
.lightbox-thumb { border-radius: 6px; overflow: hidden; cursor: pointer; aspect-ratio: 3 / 2; background: rgba(255,255,255,0.06); }
.lightbox-thumb img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.4s var(--ease); }
.lightbox-thumb:hover img { transform: scale(1.06); }
.lightbox-back { position: absolute; top: 20px; left: 24px; z-index: 2; background: rgba(255,255,255,0.1); border: none; border-radius: 22px; color: #fff; font-size: 0.85rem; padding: 8px 18px; cursor: pointer; transition: background 0.2s; }
.lightbox-back:hover { background: rgba(255,255,255,0.2); }

/* ギャラリー「すべて見る」ボタン */
.gallery-item--more { position: relative; }
.gallery-item--more .gallery-more { position: absolute; inset: 0; width: 100%; height: 100%; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 2px; background: rgba(0,0,0,0.5); color: #fff; border: none; cursor: pointer; font-family: var(--font-jp); font-size: 1rem; font-weight: 500; letter-spacing: 0.02em; transition: background 0.25s; }
.gallery-item--more .gallery-more:hover { background: rgba(0,0,0,0.66); }
.gallery-item--more .gallery-more span { font-size: 0.8rem; opacity: 0.85; }

@media (max-width: 768px) {
  .lightbox.mode-grid .lightbox-grid { grid-template-columns: repeat(2, 1fr); }
}

/* ── Section common ── */
section { position: relative; }
.section-header { text-align: center; margin-bottom: 48px; }
.section-label { font-family: var(--font-en); font-size: 0.7rem; font-weight: 500; letter-spacing: 0.15em; margin-bottom: 8px; background: var(--gradient-vivid); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }
.section-title { font-size: clamp(1.8rem, 3.5vw, 2.6rem); font-weight: 700; color: var(--text); letter-spacing: -0.01em; }
.section-desc { font-size: 0.95rem; color: var(--text-sub); margin-top: 12px; font-weight: 300; }

/* ── Gallery ── */
.gallery { padding: 100px 0; }
.gallery-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.gallery-item { border-radius: var(--radius-sm); overflow: hidden; cursor: pointer; }
.gallery-item img { width: 100%; height: 260px; object-fit: cover; transition: transform 0.6s var(--ease); }
.gallery-item:hover img { transform: scale(1.05); }
.gallery-grid .gallery-item:nth-child(1) { grid-column: 1 / 3; grid-row: 1 / 3; }
.gallery-grid .gallery-item:nth-child(1) img { height: 100%; }

/* ── Info ── */
.info { padding: 100px 0; background: var(--surface); }
.info-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.info-card { background: var(--bg); border-radius: var(--radius); padding: 28px 20px; text-align: center; box-shadow: 0 2px 12px rgba(0,0,0,0.04); transition: all var(--ease); }
.info-card:hover { transform: translateY(-4px); box-shadow: 0 8px 30px rgba(0,0,0,0.08); }
.info-icon { width: 40px; height: 40px; margin: 0 auto 14px; display: flex; align-items: center; justify-content: center; border-radius: 12px; background: var(--gradient); color: #fff; }
.info-icon .lucide { width: 20px; height: 20px; }
.info-card h3 { font-size: 0.85rem; font-weight: 600; color: var(--text); margin-bottom: 6px; }
.info-card p { font-size: 0.78rem; font-weight: 300; color: var(--text-sub); line-height: 1.5; }

/* ── Price ── */
.price { padding: 100px 0; }
.price-tables { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; margin-bottom: 24px; }
.price-tables:has(.price-table:only-child) { grid-template-columns: 1fr; max-width: 480px; margin-left: auto; margin-right: auto; }
.price-table { background: var(--surface); border-radius: var(--radius); padding: 32px; }
.price-table h3 { font-size: 1rem; font-weight: 600; color: var(--text); margin-bottom: 20px; text-align: center; }
.price-table table { width: 100%; }
.price-table th, .price-table td { padding: 14px 16px; font-size: 0.85rem; text-align: left; border-bottom: 1px solid rgba(0,0,0,0.06); }
.price-table th { color: var(--text-light); font-weight: 500; font-size: 0.75rem; }
.price-table td { color: var(--text); font-weight: 400; }
.price-table td:last-child { text-align: right; font-family: var(--font-en); font-weight: 600; background: var(--gradient); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }
.price-table td .lucide { width: 14px; height: 14px; display: inline-block; vertical-align: -2px; margin-right: 6px; stroke: url(#icon-grad); }
.price-table tr:last-child td, .price-table tr:last-child th { border-bottom: none; }
.price-note { text-align: center; font-size: 0.82rem; color: var(--text-sub); display: flex; align-items: center; justify-content: center; gap: 6px; }
.price-badge {
  position: relative;
  display: inline-flex; align-items: center; gap: 6px;
  margin: 16px auto 0; padding: 8px 20px;
  border-radius: var(--radius-sm);
  background: #FFF7ED; border: 1px solid #FDBA74;
  color: #C2410C;
  font-size: 0.8rem; font-weight: 600; letter-spacing: 0.02em;
}
.price-badge::after {
  content: ''; position: absolute; bottom: -7px; left: 50%; transform: translateX(-50%);
  width: 12px; height: 7px;
  background: #FFF7ED; border-right: 1px solid #FDBA74; border-bottom: 1px solid #FDBA74;
  clip-path: polygon(0 0, 100% 0, 50% 100%);
}
.price-badge .lucide { width: 14px; height: 14px; stroke: #EA580C; }
.price-note .lucide { width: 14px; height: 14px; stroke: url(#icon-grad); }

/* ── Access ── */
.access { padding: 100px 0; background: var(--surface); }
.access-content {
  max-width: 560px; margin: 0 auto;
  background: var(--bg); border-radius: var(--radius);
  padding: 40px 48px; text-align: center;
  box-shadow: 0 2px 12px rgba(0,0,0,0.04);
}
.access-list { display: flex; flex-direction: column; gap: 16px; margin-bottom: 28px; }
.access-list li {
  font-size: 0.9rem; color: var(--text-sub);
  display: flex; align-items: center; gap: 12px; justify-content: center;
}
.access-list .lucide { width: 18px; height: 18px; flex-shrink: 0; stroke: url(#icon-grad); }

/* ── Voice ── */
.voice { padding: 100px 0; background: #ffffff; }
.voice-slider { overflow: hidden; }
.voice-track {
  display: flex; gap: 24px;
  animation: voiceSlide 35s linear infinite;
  width: max-content;
}
.voice-track:hover { animation-play-state: paused; }
.voice-card {
  width: 340px; flex-shrink: 0;
  display: flex; flex-direction: column;
  transition: all var(--ease);
}
.voice-card:hover { transform: translateY(-3px); }

/* 吹き出し */
.voice-bubble {
  position: relative;
  background: var(--surface); border-radius: var(--radius);
  padding: 28px 24px;
  margin-bottom: 20px;
  flex: 1;
}
.voice-bubble::after {
  content: ''; position: absolute;
  bottom: -12px; left: 32px;
  width: 0; height: 0;
  border-left: 12px solid transparent;
  border-right: 12px solid transparent;
  border-top: 12px solid var(--surface);
}
.voice-card:hover .voice-bubble { box-shadow: 0 4px 20px rgba(0,0,0,0.06); }

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

.voice-stars { display: flex; gap: 2px; margin-bottom: 12px; }
.voice-stars .lucide { width: 14px; height: 14px; fill: #FBBF24; stroke: #FBBF24; }

.voice-text {
  font-size: 0.88rem; font-weight: 400; color: var(--text-sub);
  line-height: 1.9;
}

/* アバター + 用途 */
.voice-person { display: flex; align-items: center; gap: 12px; padding-left: 8px; }
.voice-avatar {
  width: 44px; height: 44px; border-radius: 50%;
  background: var(--gradient);
  display: flex; align-items: center; justify-content: center; flex-shrink: 0;
}
.voice-avatar .lucide { width: 22px; height: 22px; color: #fff; }
.voice-person-info { display: flex; flex-direction: column; gap: 1px; }
.voice-person-name { font-size: 0.78rem; font-weight: 500; color: var(--text); }
.voice-person-use { font-size: 0.68rem; color: var(--text-light); display: flex; align-items: center; gap: 4px; }
.voice-person-use .lucide { width: 11px; height: 11px; stroke: url(#icon-grad); }

.voice-source { text-align: center; margin-top: 36px; }
.voice-source a {
  font-size: 0.78rem; color: var(--text-light); text-decoration: none;
  display: inline-flex; align-items: center; gap: 6px; transition: color var(--ease);
  padding: 10px 24px; border-radius: 50px; border: 1px solid var(--border);
}
.voice-source a:hover { color: var(--text); border-color: var(--text-sub); }
.voice-source .lucide { width: 14px; height: 14px; }

/* ── Contact ── */
.contact { padding: 100px 0; background: var(--surface); }
.contact-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; max-width: 780px; margin: 0 auto; }
.contact-item { display: flex; flex-direction: column; align-items: center; gap: 8px; background: var(--bg); border-radius: var(--radius); padding: 36px 24px; box-shadow: 0 2px 12px rgba(0,0,0,0.04); text-decoration: none; color: var(--text); transition: all var(--ease); }
.contact-item:hover { transform: translateY(-3px); box-shadow: 0 8px 24px rgba(0,0,0,0.08); color: var(--text); }
.contact-item .lucide { width: 28px; height: 28px; padding: 10px; box-sizing: content-box; border-radius: 14px; background: var(--gradient); color: #fff; }
.contact-label { font-family: var(--font-en); font-size: 0.6rem; font-weight: 500; letter-spacing: 0.15em; color: var(--text-light); }
.contact-value { font-family: var(--font-en); font-size: 1.05rem; font-weight: 500; color: var(--text); }

/* ── Footer ── */
.site-footer { padding: 40px 0; border-top: 1px solid rgba(0,0,0,0.08); }
.footer-inner { display: flex; align-items: center; justify-content: space-between; margin-bottom: 20px; }
.footer-logo { font-family: var(--font-en); font-size: 0.95rem; font-weight: 600; letter-spacing: 0.06em; background: var(--gradient-vivid); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }
.footer-corp { font-size: 0.68rem; color: var(--text-light); margin-top: 2px; }
.footer-address { font-size: 0.65rem; color: var(--text-light); margin-top: 4px; }
.footer-nav { display: flex; gap: 24px; }
.footer-nav a { font-size: 0.72rem; color: var(--text-sub); text-decoration: none; }
.footer-nav a:hover { color: var(--cyan); }
.footer-legal { display: flex; gap: 24px; justify-content: center; margin-bottom: 16px; padding-top: 16px; border-top: 1px solid rgba(0,0,0,0.06); }
.footer-legal a { font-size: 0.7rem; color: var(--text-light); text-decoration: none; transition: color var(--ease); }
.footer-legal a:hover { color: var(--text); }
.footer-bottom { text-align: center; }
.footer-bottom p { font-family: var(--font-en); font-size: 0.65rem; color: var(--text-light); }

/* ── Legal Pages ── */
.legal-page { padding: calc(var(--hdr-h) + 60px) 0 80px; }
.legal-title { font-size: clamp(1.6rem, 3vw, 2.2rem); font-weight: 700; color: var(--text); margin-bottom: 40px; text-align: center; }
.legal-content { max-width: 780px; margin: 0 auto; }
.legal-content h2 { font-size: 1rem; font-weight: 600; color: var(--text); margin: 36px 0 16px; padding-bottom: 8px; border-bottom: 1px solid rgba(0,0,0,0.08); }
.legal-content p { font-size: 0.88rem; font-weight: 300; color: var(--text-sub); line-height: 1.9; margin-bottom: 12px; }
.legal-content ul { margin-bottom: 16px; padding-left: 0; }
.legal-content ul li { font-size: 0.88rem; font-weight: 300; color: var(--text-sub); line-height: 1.9; padding: 4px 0 4px 20px; position: relative; }
.legal-content ul li::before { content: ''; position: absolute; left: 4px; top: 14px; width: 6px; height: 6px; border-radius: 50%; background: var(--gradient); }
.legal-table { margin-bottom: 20px; }
.legal-table th, .legal-table td { padding: 14px 20px; font-size: 0.85rem; text-align: left; border-bottom: 1px solid rgba(0,0,0,0.06); vertical-align: top; }
.legal-table th { color: var(--text-light); font-weight: 500; font-size: 0.8rem; white-space: nowrap; width: 140px; background: var(--surface); }
.legal-table td { color: var(--text); font-weight: 300; }
.legal-table tr:last-child th, .legal-table tr:last-child td { border-bottom: none; }
.legal-note { font-size: 0.8rem; color: var(--text-light); font-weight: 300; margin-top: 12px; }

/* ── Fade-in ── */
.fade-in { opacity: 0; transform: translateY(20px); transition: opacity 0.7s cubic-bezier(0.25,0.1,0.25,1), transform 0.7s cubic-bezier(0.25,0.1,0.25,1); }
.fade-in.visible { opacity: 1; transform: translateY(0); }
.info-grid .fade-in:nth-child(2) { transition-delay: 0.06s; }
.info-grid .fade-in:nth-child(3) { transition-delay: 0.12s; }
.info-grid .fade-in:nth-child(4) { transition-delay: 0.18s; }
.info-grid .fade-in:nth-child(5) { transition-delay: 0.24s; }
.info-grid .fade-in:nth-child(6) { transition-delay: 0.3s; }
.info-grid .fade-in:nth-child(7) { transition-delay: 0.36s; }
.info-grid .fade-in:nth-child(8) { transition-delay: 0.42s; }
.gallery-grid .fade-in:nth-child(2) { transition-delay: 0.08s; }
.gallery-grid .fade-in:nth-child(3) { transition-delay: 0.16s; }
.gallery-grid .fade-in:nth-child(4) { transition-delay: 0.24s; }
.gallery-grid .fade-in:nth-child(5) { transition-delay: 0.32s; }
.contact-grid .fade-in:nth-child(2) { transition-delay: 0.1s; }
.contact-grid .fade-in:nth-child(3) { transition-delay: 0.2s; }

/* ── Responsive ── */
@media (max-width: 1024px) {
  .info-grid { grid-template-columns: repeat(2, 1fr); }
  .price-tables { grid-template-columns: 1fr; }
}
@media (max-width: 768px) {
  :root { --hdr-h: 60px; }
  .menu-toggle { display: flex; }
  .main-nav { position: fixed; top: 0; right: -100%; width: 100%; height: 100vh; background: rgba(255,255,255,0.98); backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px); flex-direction: column; align-items: center; justify-content: center; gap: 0; transition: right var(--ease); }
  .main-nav.open { right: 0; }
  .main-nav a { font-size: 1.1rem; padding: 20px 0; color: var(--text-sub); }
  .main-nav .nav-cta { display: none; }
  .nav-contact-sp { display: flex; flex-direction: column; gap: 12px; margin-top: 32px; padding-top: 32px; border-top: 1px solid var(--border); width: 100%; max-width: 280px; }
  .nav-contact-item { display: flex; align-items: center; gap: 10px; font-size: 0.9rem; color: var(--text-sub); text-decoration: none; transition: color var(--ease); justify-content: center; }
  .nav-contact-item .lucide { width: 18px; height: 18px; stroke: url(#icon-grad); }
  .nav-contact-item:hover { color: var(--text); }
  .hero { min-height: 70vh; }
  .hero-catch { font-size: 2.2rem; }
  .photo-slide { margin-top: -70px; }
  .slide-track img { height: 160px; }
  .gallery-grid { grid-template-columns: 1fr 1fr; }
  .gallery-grid .gallery-item:nth-child(1) { grid-column: 1 / -1; grid-row: auto; }
  .gallery-item img { height: 200px; }
  .gallery-grid .gallery-item:nth-child(1) img { height: 240px; }
  .info-grid { grid-template-columns: repeat(2, 1fr); gap: 12px; }
  .info-card { padding: 22px 16px; }
  .price-table { padding: 20px 16px; }
  .price-table h3 { font-size: 0.9rem; margin-bottom: 14px; }
  .price-table th, .price-table td { padding: 12px 8px; font-size: 0.78rem; }
  .price-table th { font-size: 0.68rem; }
  .price-table td .lucide { display: none; }
  .price-table td:last-child { white-space: nowrap; font-size: 0.82rem; }
  .price-note { font-size: 0.72rem; }
  .voice-card { width: 280px; }
  .access-content { padding: 28px 20px; }
  .access-list li { font-size: 0.82rem; }
  .contact-grid { grid-template-columns: 1fr; max-width: 320px; }
  .footer-inner { flex-direction: column; gap: 16px; text-align: center; }
  .footer-nav { flex-wrap: wrap; justify-content: center; }
  .section-header { margin-bottom: 36px; }
  .gallery, .info, .price, .access, .reserve { padding: 72px 0; }
}