:root {
  --base: #fffaf9;
  --pink-soft: #fcf1f2;
  --pink-pale: #f7e1e3;
  --pink-dusty: #e3b8be;
  --rose: #9e5f6b;
  --rose-deep: #8a4b57;
  --text: #4a3f41;
  --text-sub: #6e6264;
  --white: #fff;
  --serif: "Yu Mincho", "Hiragino Mincho ProN", serif;
  --sans: "Hiragino Sans", "Yu Gothic UI", "Meiryo", sans-serif;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 88px; }
body { margin: 0; background: var(--base); color: var(--text); font: 15px/1.9 var(--sans); letter-spacing: .04em; }
h1, h2, p { margin: 0; }
a { color: var(--rose-deep); }
button { font: inherit; }
img { display: block; max-width: 100%; height: auto; }
.container { width: min(100% - 40px, 1040px); margin: 0 auto; }
.site-header { border-bottom: 1px solid var(--pink-pale); background: var(--base); }
.header-inner { max-width: 1120px; margin: 0 auto; padding: 16px 20px; display: flex; justify-content: space-between; align-items: center; gap: 12px; }
.logo { flex-shrink: 0; text-decoration: none; line-height: 1.3; }
.logo-en { display: block; font: 25px/1.2 Georgia, serif; letter-spacing: .04em; }
.logo-ja { display: block; margin-top: 3px; font-size: 10px; color: var(--text-sub); letter-spacing: .15em; }
.header-inner nav { display: flex; flex-direction: column; align-items: flex-end; gap: 2px; }
.header-inner nav a { padding: 2px 0; font-size: 12px; text-decoration: none; }
.intro { padding: 54px 0 40px; text-align: center; }
.eyebrow { color: var(--rose-deep); font: italic 16px/1.6 Georgia, serif; letter-spacing: .12em; }
.status { display: inline-block; margin: 20px 0 18px; padding: 3px 16px; border: 1px solid var(--pink-dusty); border-radius: 999px; color: var(--rose-deep); font-size: 12px; }
h1 { font: 500 clamp(23px, 4.5vw, 36px)/1.7 var(--serif); letter-spacing: .08em; }
.intro-text { margin-top: 20px; color: var(--text-sub); font-size: 14px; }
.campaign { max-width: 880px; }
.campaign-card { padding: 32px 16px; border: 1px solid var(--pink-dusty); border-radius: 16px; background: var(--pink-soft); text-align: center; }
.campaign-card h2 { margin: 6px 0 14px; color: var(--rose-deep); font: 500 20px/1.7 var(--serif); letter-spacing: .1em; }
.campaign-offer { font: 500 21px/1.5 var(--serif); }
.offer-highlight { display: block; color: var(--rose-deep); font-size: 32px; }
.offer-highlight strong { font: 400 72px/1.2 Georgia, serif; margin-right: 5px; }
.campaign-description { margin: 18px 0 24px; font-size: 14px; }
.button { display: inline-flex; justify-content: center; align-items: center; min-height: 48px; padding: 12px 20px; border-radius: 999px; background: var(--rose); color: var(--white); text-decoration: none; font-size: 13px; }
.button:hover { background: var(--rose-deep); }
.section { padding: 56px 0; }
.section-heading { text-align: center; }
.section-heading h2 { margin-top: 6px; font: 500 22px/1.6 var(--serif); letter-spacing: .08em; }
.section-heading::after { content: ""; display: block; height: 1px; width: 32px; background: var(--pink-dusty); margin: 18px auto 0; }
.section-lead { text-align: center; margin: 22px 0 28px; color: var(--text-sub); font-size: 14px; }
.social-links { display: grid; gap: 14px; }
.social-card { display: flex; flex-direction: column; align-items: center; width: 100%; padding: 26px 16px; border: 1px solid var(--pink-pale); border-radius: 12px; background: var(--white); color: var(--text); text-decoration: none; text-align: center; }
a.social-card:hover { border-color: var(--rose); background: var(--pink-soft); }
.social-name { color: var(--rose-deep); font: 24px/1.5 Georgia, serif; }
.social-description { margin: 8px 0 16px; font-size: 13px; }
.social-action { color: var(--rose-deep); font-size: 13px; }
.schedule-section { background: var(--pink-soft); }
.schedule-container { max-width: 1120px; }
.schedule-image { display: block; overflow: hidden; border: 1px solid var(--pink-pale); border-radius: 12px; background: var(--white); }
.schedule-image img { width: 100%; }
.schedule-notes { max-width: 800px; margin: 22px auto 0; font-size: 13px; color: var(--text-sub); }
.schedule-notes p + p { margin-top: 10px; }
.schedule-notes strong { color: var(--rose-deep); }
.site-footer { padding: 36px 0 24px; background: var(--pink-pale); text-align: center; font-size: 13px; }
.footer-logo { margin-bottom: 10px; color: var(--rose-deep); font: 28px/1.5 Georgia, serif; }
.copyright { margin-top: 24px; color: var(--text-sub); }
a:focus-visible { outline: 2px solid var(--rose-deep); outline-offset: 4px; }
@media (min-width: 700px) {
  .header-inner nav { flex-direction: row; gap: 24px; }
  .header-inner nav a { font-size: 14px; }
  .intro { padding: 72px 0 48px; }
  .mobile-break { display: none; }
  .campaign-card { padding: 40px 32px; }
  .campaign-offer { font-size: 27px; }
  .offer-highlight { display: inline; margin-left: 16px; font-size: 36px; }
  .section { padding: 72px 0; }
  .social-links { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }