/* Mebae Partner / めばえパートナー — 共通スタイル（サブページ用）
   index.html と整合。配色4色 + タイポ3種をブランドガイドに準拠。 */

:root {
  --bg: #f6f4ef;
  --bg-soft: #ede9df;
  --bg-card: #ffffff;
  --ink: #2a2722;
  --ink-soft: #4a4640;
  --ink-mute: #6b6760;
  --line: #d8d2c4;
  --line-soft: #e7e2d4;
  --accent: #6b6760;
  --dark: #2a2722;
  --serif-en: 'Cormorant Garamond', 'Noto Serif JP', serif;
  --serif-jp: 'Noto Serif JP', serif;
  --sans-jp: 'Noto Sans JP', sans-serif;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html, body {
  background: var(--bg);
  color: var(--ink);
  font-family: var(--sans-jp);
  -webkit-font-smoothing: antialiased;
  line-height: 1.85;
}
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }

.container { max-width: 1120px; margin: 0 auto; padding: 0 32px; }

/* Header（index.html と同構造） */
.site-header {
  background: var(--bg);
  border-bottom: 1px solid var(--line-soft);
  padding: 24px 0;
}
.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.brand { line-height: 1; }
.brand-en {
  font-family: var(--serif-en);
  font-size: 24px;
  font-weight: 500;
  letter-spacing: 0.02em;
  color: var(--ink);
}
.brand-jp {
  font-family: var(--serif-jp);
  font-size: 11px;
  color: var(--ink-mute);
  letter-spacing: 0.18em;
  margin-top: 6px;
  border-top: 1px solid var(--line);
  padding-top: 6px;
  display: inline-block;
}
.site-nav ul {
  list-style: none;
  display: flex;
  gap: 44px;
}
.site-nav a {
  font-family: var(--serif-en);
  font-size: 16px;
  color: var(--ink);
  letter-spacing: 0.04em;
  position: relative;
  transition: opacity 0.2s;
}
.site-nav a::after {
  content: '';
  position: absolute;
  left: 0; right: 0; bottom: -6px;
  height: 1px;
  background: currentColor;
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.4s cubic-bezier(.2,.7,.2,1);
}
.site-nav a:hover::after { transform: scaleX(1); }
.site-nav a.current::after { transform: scaleX(1); }

/* Page Hero */
.page-hero {
  padding: 100px 0 60px;
  border-bottom: 1px solid var(--line-soft);
}
.page-hero-en {
  font-family: var(--serif-en);
  font-size: 14px;
  letter-spacing: 0.3em;
  color: var(--ink-mute);
  text-transform: uppercase;
  margin-bottom: 18px;
}
.page-hero-title {
  font-family: var(--serif-jp);
  font-size: 44px;
  font-weight: 500;
  line-height: 1.4;
  letter-spacing: 0.04em;
  color: var(--ink);
  max-width: 720px;
}
.page-hero-lead {
  margin-top: 28px;
  font-size: 16px;
  color: var(--ink-soft);
  max-width: 680px;
}

/* Section */
section.page-section {
  padding: 80px 0;
  border-bottom: 1px solid var(--line-soft);
}
section.page-section:last-of-type { border-bottom: none; }
.section-en {
  font-family: var(--serif-en);
  font-size: 13px;
  letter-spacing: 0.3em;
  color: var(--ink-mute);
  text-transform: uppercase;
  margin-bottom: 14px;
}
.section-title {
  font-family: var(--serif-jp);
  font-size: 30px;
  font-weight: 500;
  letter-spacing: 0.04em;
  color: var(--ink);
  margin-bottom: 36px;
}
.section-body p {
  font-size: 15px;
  color: var(--ink-soft);
  margin-bottom: 1.4em;
  max-width: 760px;
}
.section-body strong {
  color: var(--ink);
  font-weight: 500;
}

/* Service grid */
.svc-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  margin-top: 24px;
}
.svc-card {
  background: var(--bg-card);
  border: 1px solid var(--line-soft);
  border-radius: 4px;
  padding: 36px 30px;
  transition: transform 0.4s cubic-bezier(.2,.7,.2,1), box-shadow 0.4s, border-color 0.4s;
}
.svc-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 18px 40px rgba(42,39,34,0.08);
  border-color: var(--line);
}
.svc-card .svc-icon {
  width: 56px;
  height: 56px;
  margin-bottom: 22px;
}
.svc-card h3 {
  font-family: var(--serif-jp);
  font-size: 19px;
  font-weight: 500;
  letter-spacing: 0.04em;
  margin-bottom: 14px;
}
.svc-card p {
  font-size: 14px;
  color: var(--ink-soft);
  line-height: 1.85;
}

/* Plan list */
.plan-list {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
  margin-top: 14px;
}
.plan-item {
  display: grid;
  grid-template-columns: 90px 1fr auto;
  gap: 30px;
  padding: 24px 0;
  border-bottom: 1px solid var(--line-soft);
  align-items: baseline;
}
.plan-id {
  font-family: var(--serif-en);
  font-size: 22px;
  letter-spacing: 0.06em;
  color: var(--ink);
}
.plan-body h4 {
  font-family: var(--serif-jp);
  font-size: 18px;
  font-weight: 500;
  letter-spacing: 0.03em;
  margin-bottom: 6px;
  color: var(--ink);
}
.plan-body p {
  font-size: 13px;
  color: var(--ink-soft);
  line-height: 1.8;
  margin: 0;
}
.plan-price {
  font-family: var(--serif-jp);
  font-size: 17px;
  color: var(--ink);
  white-space: nowrap;
}

/* Note box */
.note-box {
  background: var(--bg-soft);
  border-left: 2px solid var(--accent);
  padding: 24px 28px;
  margin: 30px 0 0;
  font-size: 14px;
  color: var(--ink-soft);
  line-height: 1.85;
}
.note-box strong { color: var(--ink); }

/* About specific */
.about-quote {
  font-family: var(--serif-jp);
  font-size: 26px;
  font-weight: 400;
  line-height: 1.7;
  letter-spacing: 0.06em;
  color: var(--ink);
  margin: 24px 0 30px;
  padding-left: 24px;
  border-left: 2px solid var(--accent);
  max-width: 720px;
}
.about-list {
  list-style: none;
  margin-top: 18px;
}
.about-list li {
  padding: 18px 0;
  border-bottom: 1px solid var(--line-soft);
  font-size: 15px;
  color: var(--ink-soft);
  display: grid;
  grid-template-columns: 200px 1fr;
  gap: 28px;
  align-items: baseline;
}
.about-list li strong {
  font-family: var(--serif-en);
  font-size: 14px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink);
}

/* Contact CTA */
.cta-area {
  text-align: center;
  padding: 80px 0;
  background: var(--bg-soft);
}
.cta-en {
  font-family: var(--serif-en);
  font-size: 13px;
  letter-spacing: 0.3em;
  color: var(--ink-mute);
  text-transform: uppercase;
  margin-bottom: 14px;
}
.cta-title {
  font-family: var(--serif-jp);
  font-size: 28px;
  font-weight: 500;
  letter-spacing: 0.04em;
  margin-bottom: 30px;
}
.cta-mail {
  display: inline-block;
  background: var(--ink);
  color: var(--bg);
  padding: 18px 44px;
  font-family: var(--serif-en);
  font-size: 16px;
  letter-spacing: 0.08em;
  border-radius: 999px;
  transition: transform 0.3s;
}
.cta-mail:hover { transform: translateY(-2px); }

/* Footer */
.site-footer {
  background: var(--ink);
  color: var(--bg);
  padding: 60px 0 32px;
}
.site-footer .brand-en { color: var(--bg); }
.site-footer .brand-jp { color: rgba(246,244,239,0.7); border-color: rgba(246,244,239,0.3); }
.footer-row {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 60px;
  align-items: center;
}
.footer-nav {
  display: flex;
  gap: 40px;
  flex-wrap: wrap;
  font-size: 13px;
  color: rgba(246,244,239,0.7);
}
.footer-nav a:hover { color: var(--bg); }
.footer-bottom {
  text-align: center;
  margin-top: 28px;
  font-size: 12px;
  color: rgba(246,244,239,0.5);
}

/* Responsive */
@media (max-width: 880px) {
  .container { padding: 0 22px; }
  .site-nav { display: none; }
  .page-hero-title { font-size: 30px; }
  .page-hero { padding: 70px 0 50px; }
  section.page-section { padding: 60px 0; }
  .section-title { font-size: 24px; }
  .svc-grid { grid-template-columns: 1fr; }
  .plan-item { grid-template-columns: 1fr; gap: 8px; }
  .about-list li { grid-template-columns: 1fr; gap: 4px; }
  .footer-row { grid-template-columns: 1fr; gap: 24px; text-align: center; }
  .footer-nav { justify-content: center; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.001s !important;
    transition-duration: 0.001s !important;
  }
}