:root {
  --white: #ffffff;
  --off-white: #e5e7eb;
  --border: #d0d2d6;
  --text: #1a1814;
  --text-mid: #4a4740;
  --text-soft: #8a8780;
  --accent: #E6E452;
  --dark: #1a1814;
}
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
body { font-family: 'Noto Sans JP', sans-serif; background: var(--white); color: var(--text); -webkit-font-smoothing: antialiased; }

/* ── NAV ── */
nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  background: rgba(255,255,255,0.92); backdrop-filter: blur(16px);
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 52px; height: 68px;
  box-shadow: 0 2px 24px rgba(26,24,20,0.06);
}
.cls-1 { fill: currentColor; }
nav ul { list-style: none; display: flex; gap: 40px; align-items: center; }
nav ul li a { font-family: 'Playfair Display', serif; font-size: 14px; color: var(--text); text-decoration: none; opacity: 0.6; transition: opacity 0.2s; }
nav ul li a:hover, nav ul li a.active { opacity: 1; }
.nav-cta { background: var(--text); color: var(--white) !important; padding: 10px 24px; opacity: 1 !important; }

/* ── PAGE HERO ── */
#page-hero {
  padding: 148px 52px 72px;
  border-bottom: 1px solid var(--border);
}
.page-hero-inner { display: flex; gap: 100px; align-items: flex-end; }
.page-hero-label span {
  font-family: 'Playfair Display', serif;
  font-size: clamp(28px, 4.5vw, 56px);
  font-weight: 700; line-height: 1; letter-spacing: -0.02em; display: block;
}
.page-hero-right { flex: 1; }
.page-hero-title { font-size: clamp(18px, 2vw, 26px); font-weight: 400; margin-bottom: 12px; }
.page-hero-sub { font-size: 13px; font-weight: 300; line-height: 2.2; color: var(--text-soft); }

/* ── SERVICE TABS ── */
#service-tabs {
  position: sticky; top: 68px; z-index: 50;
  background: var(--white);
  border-bottom: 1px solid var(--border);
  display: flex; overflow-x: auto;
}
.svc-tab {
  flex-shrink: 0;
  padding: 20px 32px;
  font-family: 'Playfair Display', serif;
  font-size: 12px; letter-spacing: 0.15em;
  color: var(--text-soft); background: none; border: none;
  cursor: pointer; border-bottom: 2px solid transparent;
  transition: all 0.25s; white-space: nowrap;
}
.svc-tab:hover { color: var(--text); }
.svc-tab.active { color: var(--text); border-bottom-color: var(--text); }
.svc-tab-num {
  font-size: 10px; margin-right: 8px; opacity: 0.5;
}

/* ── SERVICE PANELS ── */
.svc-panel { display: none; }
.svc-panel.active { display: block; }

.svc-layout {
  display: flex; gap: 100px; align-items: flex-start;
  padding: 80px 52px;
  border-bottom: 1px solid var(--border);
}
.svc-label { flex-shrink: 0; width: 120px; }
.svc-num {
  font-family: 'Playfair Display', serif;
  font-size: clamp(28px,4.5vw,56px); font-weight: 700; line-height: 1;
  letter-spacing: -0.02em; color: var(--border); display: block;
}
.svc-content { flex: 1; }
.svc-eyebrow {
  font-family: 'Playfair Display', serif;
  font-size: 10px; letter-spacing: 0.3em; text-transform: uppercase;
  color: var(--text-soft); display: block;
  margin-bottom: 16px; margin-top: clamp(28px,4.5vw,56px);
}
.svc-title { font-size: clamp(20px,2.5vw,30px); font-weight: 400; line-height: 1.5; margin-bottom: 32px; }
.svc-body { font-size: 14px; font-weight: 300; line-height: 2.6; color: var(--text-mid); margin-bottom: 32px; }
.svc-body p { margin-bottom: 20px; }
.svc-body p:last-child { margin-bottom: 0; }

/* タグ */
.svc-tags { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 40px; }
.svc-tag {
  font-family: 'Playfair Display', serif;
  font-size: 11px; letter-spacing: 0.1em;
  border: 1px solid var(--border); padding: 6px 14px; color: var(--text-mid);
}

/* 料金・期間 */
.svc-meta { display: flex; gap: 40px; margin-bottom: 48px; flex-wrap: wrap; }
.svc-meta-item dt {
  font-family: 'Playfair Display', serif;
  font-size: 10px; letter-spacing: 0.2em; text-transform: uppercase;
  color: var(--text-soft); margin-bottom: 6px;
}
.svc-meta-item dd { font-size: 16px; font-weight: 500; color: var(--text); }

/* ── SERVICE DETAIL（右カラム） ── */
.svc-detail { flex-shrink: 0; width: 320px; }

.svc-card {
  background: var(--dark); padding: 40px 32px; margin-bottom: 24px;
}
.svc-card-label {
  font-family: 'Playfair Display', serif;
  font-size: 10px; letter-spacing: 0.3em; text-transform: uppercase;
  color: rgba(255,255,255,0.3); display: block; margin-bottom: 8px;
}
.svc-card-en {
  font-family: 'Playfair Display', serif;
  font-size: clamp(24px,3vw,36px); font-weight: 700;
  color: rgba(255,255,255,0.15); line-height: 1; display: block; margin-bottom: 20px;
}
.svc-card-tagline { font-size: 14px; font-weight: 300; color: rgba(255,255,255,0.6); line-height: 1.8; }

.svc-includes { background: var(--off-white); padding: 32px; }
.svc-includes h4 {
  font-family: 'Playfair Display', serif;
  font-size: 10px; letter-spacing: 0.3em; text-transform: uppercase;
  color: var(--text-soft); margin-bottom: 20px;
}
.svc-includes ul { list-style: none; }
.svc-includes ul li {
  font-size: 13px; font-weight: 300; color: var(--text-mid);
  padding: 10px 0; border-bottom: 1px solid var(--border);
  display: flex; align-items: flex-start; gap: 10px;
}
.svc-includes ul li:last-child { border-bottom: none; }
.svc-includes ul li::before {
  content: ''; flex-shrink: 0;
  width: 4px; height: 4px; border-radius: 50%;
  background: var(--text-soft); margin-top: 8px;
}

/* ── FAQ アコーディオン ── */
.svc-faq { padding: 0 52px 80px; }
.svc-faq h3 {
  font-family: 'Playfair Display', serif;
  font-size: 10px; letter-spacing: 0.3em; text-transform: uppercase;
  color: var(--text-soft); margin-bottom: 24px; padding-top: 56px;
  border-top: 1px solid var(--border);
}
.faq-item { border-bottom: 1px solid var(--border); }
.faq-q {
  width: 100%; display: flex; justify-content: space-between; align-items: center;
  padding: 20px 0; background: none; border: none; cursor: pointer;
  text-align: left; font-family: 'Noto Sans JP', sans-serif;
  font-size: 14px; font-weight: 300; color: var(--text);
  gap: 16px;
}
.faq-q-icon {
  flex-shrink: 0; width: 20px; height: 20px;
  border: 1px solid var(--border); border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 14px; color: var(--text-soft); transition: all 0.3s;
}
.faq-item.open .faq-q-icon { background: var(--text); color: var(--white); border-color: var(--text); transform: rotate(45deg); }
.faq-a {
  font-size: 13px; font-weight: 300; line-height: 2.3; color: var(--text-mid);
  max-height: 0; overflow: hidden; transition: max-height 0.4s ease, padding 0.3s;
  padding: 0 0;
}
.faq-item.open .faq-a { max-height: 300px; padding: 0 0 20px; }

/* ── CTA ── */
#svc-cta {
  background: var(--off-white); padding: 100px 52px; text-align: center;
}
.svc-cta-title { font-size: clamp(22px,3vw,36px); font-weight: 300; margin-bottom: 16px; line-height: 1.7; }
.svc-cta-sub { font-size: 13px; font-weight: 300; color: var(--text-soft); line-height: 2; margin-bottom: 48px; }
.svc-cta-btns { display: flex; justify-content: center; gap: 16px; flex-wrap: wrap; }
.btn-primary {
  display: inline-flex; align-items: center; gap: 10px;
  background: var(--text); color: var(--white);
  font-family: 'Playfair Display', serif; font-size: 13px; letter-spacing: 0.2em;
  padding: 18px 44px; text-decoration: none; transition: background 0.3s;
}
.btn-primary:hover { background: var(--text-mid); }
.btn-outline {
  display: inline-flex; align-items: center; gap: 10px;
  border: 1px solid var(--text); color: var(--text);
  font-family: 'Playfair Display', serif; font-size: 13px; letter-spacing: 0.2em;
  padding: 18px 44px; text-decoration: none; background: none; transition: all 0.3s;
}
.btn-outline:hover { background: var(--text); color: var(--white); }

/* ── FOOTER ── */
footer { background: var(--dark); color: rgba(255,255,255,0.5); padding: 48px 52px 32px; }
.footer-inner { display: grid; grid-template-columns: 2.5fr 1fr 1fr; gap: 72px; padding-bottom: 40px; border-bottom: 1px solid rgba(255,255,255,0.08); }
footer p.fd { font-size: 12px; line-height: 2.2; font-weight: 300; }
footer h4 { font-family: 'Playfair Display', serif; font-size: 10px; letter-spacing: 0.3em; text-transform: uppercase; color: rgba(255,255,255,0.25); margin-bottom: 20px; }
footer ul { list-style: none; }
footer ul li { margin-bottom: 12px; }
footer ul li a { font-family: 'Playfair Display', serif; font-size: 12px; color: rgba(255,255,255,0.45); text-decoration: none; }
footer ul li a:hover { color: var(--accent); }
.footer-bottom { margin: 28px 0 0; display: flex; justify-content: space-between; font-size: 11px; }
.flogo2 { fill: currentColor; }

/* ── RESPONSIVE ── */
@media (max-width: 1024px) {
  nav { padding: 0 32px; }
  #page-hero { padding: 120px 32px 56px; }
  .page-hero-inner { gap: 48px; }
  .svc-layout { gap: 48px; padding: 64px 32px; flex-direction: column; }
  .svc-detail { width: 100%; }
  .svc-faq { padding: 0 32px 64px; }
  #svc-cta { padding: 80px 32px; }
  footer { padding: 48px 32px 32px; }
}
@media (max-width: 768px) {
  nav { padding: 0 20px; height: 60px; }
  nav ul { display: none; }
  #page-hero { padding: 100px 20px 48px; }
  .page-hero-inner { flex-direction: column; gap: 20px; align-items: flex-start; }
  #service-tabs { top: 60px; }
  .svc-tab { padding: 16px 20px; font-size: 11px; }
  .svc-layout { padding: 48px 20px; }
  .svc-faq { padding: 0 20px 48px; }
  .svc-meta { gap: 24px; }
  #svc-cta { padding: 64px 20px; }
  .svc-cta-btns { flex-direction: column; align-items: center; }
  footer { padding: 48px 20px 28px; }
  .footer-inner { grid-template-columns: 1fr; gap: 28px; }
  .footer-bottom { flex-direction: column; gap: 8px; }
}