:root {
  --brand: #009b62;
  --brand-dark: #00794d;
  --brand-light: #e9f6ee;
  --ink: #27332f;
  --muted: #63716b;
  --alert: #c73f35;
  --border: #d8e2dc;
  --surface: #f7faf8;
  color-scheme: light;
  scrollbar-color: #91bca4 #edf4ef;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background: #fff;
  font-family: "Noto Sans JP", "Hiragino Kaku Gothic ProN", "Hiragino Sans", "Yu Gothic", Meiryo, sans-serif;
  font-size: 16px;
  line-height: 1.8;
  -webkit-font-smoothing: antialiased;
}
a { color: var(--brand-dark); }
a:hover { color: #005f3c; }
a:focus-visible { outline: 3px solid var(--brand); outline-offset: 4px; }
.site-shell { min-height: 100vh; display: flex; flex-direction: column; }
.container { width: min(100% - 48px, 1120px); margin-inline: auto; }

.site-header { border-bottom: 1px solid var(--border); }
.header-inner { min-height: 106px; display: flex; align-items: center; gap: 18px; }
.brand-mark {
  width: 56px; height: 56px; flex: none;
  display: grid; place-items: center;
  background: var(--brand); color: #fff;
  font-family: Arial, sans-serif; font-size: 13px; font-weight: 800;
  letter-spacing: -.075em; border-radius: 3px;
}
.brand-name { display: flex; flex-direction: column; line-height: 1.35; }
.brand-type { font-size: 12px; font-weight: 700; letter-spacing: .08em; }
.brand-ja { font-size: clamp(17px, 2vw, 23px); font-weight: 700; letter-spacing: .025em; }
.brand-en { color: var(--muted); font-family: Arial, sans-serif; font-size: 10px; font-weight: 700; letter-spacing: .085em; }

.notice-section { flex: 1; }
.notice-inner { padding-block: clamp(70px, 9vw, 122px) clamp(76px, 9vw, 114px); }
.notice-heading { max-width: 900px; }
.eyebrow {
  display: flex; align-items: center; gap: 10px;
  margin: 0 0 25px; color: var(--alert); font-size: 15px; font-weight: 700;
  letter-spacing: .08em;
}
.status-dot { width: 9px; height: 9px; background: var(--alert); border-radius: 50%; flex: none; }
h1 { margin: 0; font-size: clamp(29px, 4.3vw, 52px); line-height: 1.45; font-weight: 700; letter-spacing: .01em; }
.notice-english { margin: 18px 0 0; color: var(--muted); font-size: clamp(16px, 1.5vw, 20px); line-height: 1.5; }

.schedule {
  display: grid; grid-template-columns: 204px 1fr; align-items: stretch;
  margin-top: clamp(52px, 6vw, 76px); border-top: 4px solid var(--brand); border-bottom: 1px solid var(--border);
}
.schedule-label {
  padding: 29px 20px 27px 0; font-size: 16px; font-weight: 700; line-height: 1.5;
}
.schedule-label span { display: block; margin-top: 3px; color: var(--muted); font-family: Arial, sans-serif; font-size: 12px; font-weight: 400; letter-spacing: .03em; }
.schedule-content {
  display: flex; flex-direction: column; align-items: flex-start; justify-content: center;
  padding: 24px 0 24px 24px; border-left: 1px solid var(--border);
  font-size: clamp(18px, 2.15vw, 25px); line-height: 1.55; font-weight: 600;
}
.schedule-japanese { display: flex; align-items: baseline; flex-wrap: wrap; gap: 10px 14px; }
.schedule-content time { font-variant-numeric: tabular-nums; }
.schedule-content strong { color: var(--alert); font-weight: 700; }
.schedule-arrow { color: var(--muted); }
.timezone { color: var(--muted); font-family: Arial, sans-serif; font-size: 15px; font-weight: 400; }
.schedule-english { margin: 7px 0 0; color: var(--muted); font-family: Arial, sans-serif; font-size: clamp(14px, 1.35vw, 16px); line-height: 1.6; font-weight: 400; }

.apology { margin-top: clamp(47px, 5vw, 64px); max-width: 920px; }
.apology p { margin: 0; font-size: clamp(18px, 2.1vw, 24px); line-height: 1.95; font-weight: 500; }
.apology p + p { margin-top: 30px; color: var(--muted); font-size: clamp(15px, 1.45vw, 18px); line-height: 1.75; font-weight: 400; }

.contact-section { background: var(--surface); border-top: 1px solid var(--border); padding-block: 68px 82px; }
.section-heading { margin-bottom: 36px; }
.section-rule { display: block; width: 58px; height: 4px; background: var(--brand); margin-bottom: 18px; }
h2 { margin: 0; font-size: clamp(24px, 2.5vw, 31px); line-height: 1.5; font-weight: 700; }
.section-heading p { margin: 0; color: var(--muted); font-family: Arial, sans-serif; font-size: 13px; letter-spacing: .04em; }
.contact-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, .95fr); gap: 46px; align-items: stretch; }
.contact-details dl { margin: 0; }
.detail-row { display: grid; grid-template-columns: 92px 1fr; gap: 20px; padding: 18px 0; border-top: 1px solid var(--border); }
.detail-row:last-child { border-bottom: 1px solid var(--border); }
.detail-row dt { color: var(--muted); font-size: 14px; font-weight: 700; }
.detail-row dd { margin: 0; font-size: 16px; line-height: 1.75; font-weight: 500; }
.detail-note { color: var(--muted); font-weight: 400; }
.phone-link { color: var(--ink); font-size: 20px; font-weight: 700; text-decoration-color: var(--brand); text-underline-offset: 4px; }
.map-embed { min-width: 0; border: 1px solid var(--border); background: var(--brand-light); }
.map-embed iframe { display: block; width: 100%; height: 310px; border: 0; }
.map-footer { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 5px 14px; padding: 10px 14px; background: #fff; font-size: 13px; }
.map-footer a { font-weight: 700; text-underline-offset: 3px; }

.site-footer { border-top: 1px solid var(--border); }
.footer-inner { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 5px 24px; padding-block: 24px; color: var(--muted); font-size: 12px; }

@media (max-width: 760px) {
  .header-inner { min-height: 86px; }
  .brand-mark { width: 46px; height: 46px; font-size: 11px; }
  .brand-en { font-size: 8px; }
  .desktop-break { display: none; }
  .schedule { grid-template-columns: 1fr; }
  .schedule-label { padding-bottom: 11px; }
  .schedule-content { border-left: 0; padding: 0 0 24px; }
  .contact-grid { grid-template-columns: 1fr; gap: 36px; }
  .map-embed iframe { height: 290px; }
}

@media (max-width: 480px) {
  .container { width: min(100% - 36px, 1120px); }
  .brand-name { min-width: 0; }
  .brand-ja { font-size: 16px; }
  .brand-en { letter-spacing: 0; font-size: 7px; }
  .notice-inner { padding-block: 61px 72px; }
  .eyebrow { font-size: 13px; margin-bottom: 22px; }
  h1 { font-size: clamp(26px, 7vw, 34px); }
  .schedule-content { font-size: 19px; }
  .schedule-japanese { display: block; }
  .schedule-japanese time { display: block; }
  .schedule-arrow { display: inline-block; margin: 2px 5px 2px 0; }
  .timezone { font-size: 14px; }
  .schedule-english { font-size: 14px; margin-top: 10px; }
  .apology p { font-size: 17px; }
  .apology p br { display: none; }
  .apology p + p { font-size: 15px; }
  .contact-section { padding-block: 55px 65px; }
  .detail-row { grid-template-columns: 72px 1fr; gap: 10px; }
  .detail-row dd { font-size: 15px; }
  .map-embed iframe { height: 280px; }
}

@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }