/* ===== COMMON STYLES ===== */
@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+JP:wght@300;400;500;700&family=Cormorant+Garamond:wght@300;400;600&display=swap');

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body { font-family: 'Noto Sans JP', sans-serif; color: #333; background: #fff; line-height: 1.9; font-size: 16px; }
img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }
.en-heading { font-family: 'Cormorant Garamond', serif; font-weight: 300; letter-spacing: 0.15em; }

/* ===== HEADER ===== */
header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  background: rgba(255,255,255,0.97);
  border-bottom: 1px solid #e8e8e8;
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 48px; height: 72px;
}
.logo { display: flex; align-items: center; gap: 14px; }
.logo img { height: 56px; width: auto; display: block; }
.logo-text { font-size: 1.25rem; font-weight: 400; letter-spacing: 0.18em; color: #2c2c2c; }
.logo-text span { font-size: 0.65rem; display: block; color: #999; font-weight: 300; letter-spacing: 0.06em; margin-top: 2px; }
nav { display: flex; gap: 32px; align-items: center; }
nav a { font-size: 0.75rem; letter-spacing: 0.1em; color: #666; transition: color 0.2s; }
nav a:hover, nav a.active { color: #8a6f5e; }
.header-right { display: flex; align-items: center; gap: 20px; }
.header-tel .num { font-size: 1rem; font-weight: 500; color: #2c2c2c; letter-spacing: 0.05em; }
.header-tel .hours { display: none; }
.btn-consult {
  background: #8a6f5e; color: #fff; padding: 9px 22px;
  font-size: 0.72rem; letter-spacing: 0.1em; border-radius: 1px;
  transition: background 0.2s; white-space: nowrap;
}
.btn-consult:hover { background: #6e584a; color: #fff; }

/* ===== PAGE HERO (サブページ共通) ===== */
.page-hero {
  height: 320px; background: linear-gradient(160deg, #f7f2ee 0%, #ede5da 60%, #e5d9cc 100%);
  display: flex; align-items: flex-end; padding: 0 10% 52px;
  margin-top: 72px; position: relative; overflow: hidden;
}
.page-hero::after {
  content: attr(data-en);
  position: absolute; right: -10px; bottom: -20px;
  font-family: 'Cormorant Garamond', serif; font-size: 14vw; font-weight: 300;
  color: rgba(196,168,130,0.12); letter-spacing: 0.05em; line-height: 1; pointer-events: none;
}
.page-hero-content {}
.page-hero-en {
  font-family: 'Cormorant Garamond', serif; font-size: 0.75rem; font-weight: 300;
  letter-spacing: 0.24em; color: #8a6f5e;
  display: flex; align-items: center; gap: 12px; margin-bottom: 10px;
}
.page-hero-en::before { content: ''; display: block; width: 24px; height: 1px; background: #c4a882; }
.page-hero h1 { font-size: 2rem; font-weight: 300; color: #1e1e1e; letter-spacing: 0.06em; }

/* ===== BREADCRUMB ===== */
.breadcrumb {
  padding: 16px 10%; font-size: 0.68rem; color: #bbb;
  display: flex; gap: 8px; align-items: center;
  border-bottom: 1px solid #f0ede9;
}
.breadcrumb a { color: #bbb; transition: color 0.2s; }
.breadcrumb a:hover { color: #8a6f5e; }
.breadcrumb span { color: #8a6f5e; }

/* ===== SECTION BASE ===== */
.page-content { padding: 80px 10% 120px; max-width: 1200px; margin: 0 auto; }
section.inner { padding: 80px 10%; }
.section-header { text-align: center; margin-bottom: 64px; }
.section-en { font-family: 'Cormorant Garamond', serif; font-size: 2.8rem; font-weight: 300; color: #1e1e1e; display: block; letter-spacing: 0.1em; line-height: 1; }
.section-ja { font-size: 0.72rem; letter-spacing: 0.22em; color: #8a6f5e; display: block; margin-top: 10px; }
.section-bar { width: 36px; height: 1px; background: #c4a882; margin: 16px auto 0; }

/* ===== BUTTONS ===== */
.btn-primary {
  background: #8a6f5e; color: #fff; padding: 14px 40px;
  font-size: 0.8rem; letter-spacing: 0.14em; border-radius: 1px;
  transition: background 0.25s; display: inline-block;
}
.btn-primary:hover { background: #6e584a; color: #fff; }
.btn-outline {
  border: 1px solid #8a6f5e; color: #8a6f5e; padding: 13px 40px;
  font-size: 0.8rem; letter-spacing: 0.14em; border-radius: 1px;
  transition: all 0.25s; display: inline-block;
}
.btn-outline:hover { background: #8a6f5e; color: #fff; }

/* ===== CTA BANNER ===== */
.cta-banner {
  background: #2c2c2c; color: #fff; text-align: center;
  padding: 80px 48px;
}
.cta-banner h2 {
  font-family: 'Cormorant Garamond', serif; font-size: 2rem;
  font-weight: 300; letter-spacing: 0.1em; margin-bottom: 12px;
}
.cta-banner p { font-size: 0.82rem; color: #999; margin-bottom: 40px; }
.cta-btns { display: flex; justify-content: center; gap: 14px; flex-wrap: wrap; }
.btn-wht {
  background: #fff; color: #1e1e1e; padding: 14px 44px;
  font-size: 0.78rem; letter-spacing: 0.14em; border-radius: 1px;
  transition: background 0.2s; display: inline-block;
}
.btn-wht:hover { background: #f0e8df; }
.btn-wht-ol {
  border: 1px solid #555; color: #bbb; padding: 13px 44px;
  font-size: 0.78rem; letter-spacing: 0.14em; border-radius: 1px;
  transition: all 0.2s; display: inline-block;
}
.btn-wht-ol:hover { border-color: #c4a882; color: #c4a882; }

/* ===== FOOTER ===== */
footer { background: #141414; padding: 52px 48px 36px; }
.footer-top {
  display: flex; justify-content: space-between; align-items: flex-start;
  flex-wrap: wrap; gap: 40px; padding-bottom: 40px;
  border-bottom: 1px solid #222;
}
.footer-logo { font-size: 1.1rem; color: #ccc; font-weight: 300; letter-spacing: 0.18em; }
.footer-logo span { font-size: 0.62rem; display: block; color: #555; margin-top: 6px; letter-spacing: 0.08em; }
.footer-nav { display: flex; gap: 28px; flex-wrap: wrap; }
.footer-nav a { font-size: 0.7rem; color: #555; letter-spacing: 0.08em; transition: color 0.2s; }
.footer-nav a:hover { color: #c4a882; }
.footer-bottom {
  display: flex; justify-content: space-between; align-items: center;
  padding-top: 28px; flex-wrap: wrap; gap: 12px;
}
.footer-addr { font-size: 0.62rem; color: #444; line-height: 1.8; }
.footer-copy { font-size: 0.62rem; color: #3a3a3a; }

/* ===== RESPONSIVE ===== */
@media (max-width: 960px) {
  header { padding: 0 24px; }
  nav { display: none; }
  .header-right .header-tel { display: none; }
  .btn-consult { display: none; }
  body { padding-bottom: 64px; }
  .mobile-cta-bar {
    display: flex; position: fixed; bottom: 0; left: 0; right: 0; z-index: 100;
    background: rgba(255,255,255,0.97); border-top: 1px solid #e8e8e8;
    padding: 10px 14px; gap: 10px;
  }
  .mobile-cta-tel {
    flex: 1; text-align: center; padding: 11px 8px;
    font-size: 0.78rem; font-weight: 500; color: #2c2c2c;
    border: 1px solid #ddd; border-radius: 1px; letter-spacing: 0.05em;
  }
  .mobile-cta-consult {
    flex: 1; text-align: center; padding: 11px 8px;
    font-size: 0.78rem; background: #8a6f5e; color: #fff;
    border-radius: 1px; letter-spacing: 0.08em;
  }
  .page-hero { padding: 0 24px 40px; height: 240px; }
  .page-hero h1 { font-size: 1.5rem; }
  .breadcrumb { padding: 14px 24px; }
  .page-content { padding: 60px 24px 80px; }
  section.inner { padding: 60px 24px; }
  footer { padding: 40px 24px 28px; }
  .footer-top { flex-direction: column; }
  .footer-bottom { flex-direction: column; text-align: center; }
  .cta-banner { padding: 60px 24px; }
  .cta-btns { flex-direction: column; align-items: center; }
}

/* ===== MOBILE CTA BAR ===== */
.mobile-cta-bar { display: none; }

/* ===== HAMBURGER (mobile nav) ===== */
.hamburger {
  display: none; flex-direction: column; gap: 5px;
  cursor: pointer; padding: 4px;
}
.mobile-nav { display: none; }
.hamburger span { display: block; width: 24px; height: 1px; background: #555; transition: all 0.3s; }
@media (max-width: 960px) {
  .hamburger { display: flex; }
  .mobile-nav {
    display: none; position: fixed; top: 72px; left: 0; right: 0; bottom: 0;
    background: rgba(255,255,255,0.98); z-index: 99;
    flex-direction: column; align-items: center; justify-content: center; gap: 36px;
  }
  .mobile-nav.open { display: flex; }
  .mobile-nav a { font-size: 1rem; letter-spacing: 0.12em; color: #2c2c2c; }
  .mobile-nav a:hover { color: #8a6f5e; }
  .mobile-nav .tel { font-size: 1.2rem; font-weight: 500; color: #2c2c2c; margin-top: 20px; }
  .mobile-nav .tel-note { font-size: 0.7rem; color: #aaa; text-align: center; }
}