:root {
  --cream: #fff9f8;
  --paper: #ffffff;
  --blue: #b46f74;
  --blue-dark: #75474c;
  --sand: #efd4d0;
  --ink: #4d393b;
  --muted: #7c6668;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--cream);
  color: var(--ink);
  font-family: "Noto Sans JP", "Yu Gothic", "Hiragino Kaku Gothic ProN", system-ui, sans-serif;
}
a { color: inherit; text-decoration: none; }

.siteHeader {
  min-height: 96px;
  padding: 18px clamp(24px, 4vw, 64px);
  display: flex;
  align-items: center;
  gap: 28px;
  background: rgba(255,255,255,.97);
  border-bottom: 1px solid rgba(239,212,208,.85);
  position: relative;
  z-index: 10;
}
.brand { display: flex; align-items: center; gap: 14px; color: var(--blue-dark); font-size: clamp(24px, 2.25vw, 38px); font-weight: 650; letter-spacing: .05em; white-space: nowrap; }
.sakuraMark { width: 76px; height: 62px; display: inline-flex; align-items: center; justify-content: center; flex: 0 0 76px; overflow: hidden; }
.sakuraMark img { width: 72px; height: 72px; display: block; object-fit: contain; }
.insuranceBadge { padding: 9px 14px; border: 1px solid var(--sand); border-radius: 7px; background: #fff4f2; font-size: 15px; white-space: nowrap; }
nav { margin-left: auto; display: flex; align-items: center; gap: clamp(18px, 3vw, 46px); font-weight: 650; }
nav a:hover { color: var(--blue-dark); }
.headerBooking { padding: 16px 24px; color: white; background: var(--blue-dark); border-radius: 11px; font-size: 18px; font-weight: 700; white-space: nowrap; }

.hero { min-height: 560px; display: grid; grid-template-columns: minmax(430px, 44%) 1fr; background: var(--paper); }
.heroCopy { padding: clamp(54px, 6vw, 88px) clamp(32px, 5vw, 72px) 82px; background: linear-gradient(115deg, #ffffff 0%, #fff3f1 100%); display: flex; flex-direction: column; justify-content: center; }
.eyebrow, .sectionLabel { margin: 0 0 16px; color: var(--blue); font-size: 14px; font-weight: 750; letter-spacing: .13em; }
h1 { margin: 0; color: var(--blue-dark); font-size: clamp(46px, 4.35vw, 68px); line-height: 1.38; letter-spacing: .06em; font-weight: 680; }
.lead { margin: 24px 0 0; font-size: clamp(17px, 1.45vw, 21px); line-height: 1.9; font-weight: 550; }
.heroActions { display: flex; gap: 16px; margin-top: 30px; }
.button { min-height: 58px; padding: 15px 26px; display: inline-flex; justify-content: center; align-items: center; gap: 10px; border-radius: 11px; font-size: 18px; font-weight: 700; transition: transform .18s ease, box-shadow .18s ease, background .18s ease; }
.button:hover, .headerBooking:hover { transform: translateY(-2px); box-shadow: 0 8px 18px rgba(117,71,76,.18); }
.buttonOutline { border: 2px solid var(--blue-dark); color: var(--blue-dark); background: rgba(255,255,255,.7); }
.buttonPrimary { border: 2px solid var(--blue-dark); color: white; background: var(--blue-dark); }
.heroImage { min-height: 560px; background: linear-gradient(135deg, rgba(255,255,255,.03), rgba(49,87,111,.05)), url('assets/hero-reception-official.jpg') center/cover no-repeat; }

.quickInfo { width: calc(100% - clamp(32px, 4vw, 80px)); max-width: 1400px; margin: -44px auto 0; padding: 30px 26px; position: relative; display: grid; grid-template-columns: 1.25fr 1.1fr 1.65fr .95fr .7fr; background: rgba(255,255,255,.98); border: 1px solid rgba(216,197,173,.62); border-radius: 18px; box-shadow: 0 10px 30px rgba(63,95,115,.12); }
.infoItem { min-width: 0; padding: 6px 22px; display: flex; align-items: center; gap: 15px; border-right: 1px solid var(--sand); }
.infoItem:last-child { border-right: 0; }
.infoMark { width: 48px; height: 48px; flex: 0 0 48px; display: grid; place-items: center; border-radius: 50%; background: #f9e4e1; color: var(--blue-dark); font-weight: 800; font-size: 18px; }
.infoItem h2 { margin: 0 0 7px; color: var(--blue-dark); font-size: 14px; font-weight: 750; }
.infoItem p, .infoItem address, .infoItem a, .hoursText { margin: 0; font-size: 16px; line-height: 1.65; font-style: normal; font-weight: 600; }
.infoPhone { color: var(--blue-dark); font-size: clamp(20px, 1.65vw, 27px) !important; white-space: nowrap; font-variant-numeric: tabular-nums; }
.hoursText { display: grid; }
.hoursText strong { color: var(--blue-dark); }
.hoursText span { white-space: nowrap; font-variant-numeric: tabular-nums; }

.mapSection { max-width: 1180px; margin: 0 auto; padding: 110px 32px 0; scroll-margin-top: 100px; }
.mapHeading { margin-bottom: 28px; display: flex; align-items: end; justify-content: space-between; gap: 28px; }
.mapHeading h2 { margin: 0 0 12px; color: var(--blue-dark); font-size: 40px; }
.mapHeading address { line-height: 1.8; font-style: normal; }
.mapFrame { height: 460px; overflow: hidden; border: 1px solid var(--sand); border-radius: 16px; box-shadow: 0 10px 30px rgba(63,95,115,.1); }
.mapFrame iframe { width: 100%; height: 100%; display: block; border: 0; }

.details { max-width: 1180px; margin: 0 auto; padding: 110px 32px 90px; display: grid; grid-template-columns: .7fr 1.3fr; gap: 80px; }
.details h2 { margin: 0; color: var(--blue-dark); font-size: 40px; }
.details dl { margin: 0; border-top: 1px solid var(--sand); }
.details dl div { padding: 20px 0; display: grid; grid-template-columns: 150px 1fr; gap: 24px; border-bottom: 1px solid var(--sand); }
.details dt { color: var(--blue-dark); font-weight: 700; }
.details dd { margin: 0; line-height: 1.8; }

.disclosureLink { max-width: 1180px; margin: 0 auto 90px; padding: 34px 38px; display: flex; align-items: center; justify-content: space-between; gap: 28px; border: 1px solid var(--sand); border-radius: 16px; background: var(--paper); }
.disclosureLink h2 { margin: 0 0 10px; color: var(--blue-dark); font-size: 30px; }
.disclosureLink p:not(.sectionLabel) { margin: 0; line-height: 1.8; }
.disclosureLink .button { flex: 0 0 auto; }
.footerDisclosure { font-size: 14px; text-decoration: underline; text-underline-offset: 4px; }

.legalPage { min-height: 100vh; background: #fff9f8; }
.legalHeader { min-height: 90px; padding: 16px clamp(24px, 5vw, 72px); display: flex; align-items: center; justify-content: space-between; gap: 24px; background: var(--paper); border-bottom: 1px solid var(--sand); }
.legalHeader .brand { font-size: clamp(22px, 2vw, 31px); }
.legalHeader .sakuraMark { transform: scale(.86); transform-origin: left center; }
.backLink { color: var(--blue-dark); font-weight: 700; }
.legalHero { padding: 72px max(24px, calc((100% - 1080px) / 2)); background: linear-gradient(125deg, #f9e6e3, #fff8f7); }
.legalHero h1 { font-size: clamp(40px, 5vw, 62px); }
.legalHero > p:not(.eyebrow) { max-width: 780px; margin: 24px 0 0; font-size: 18px; line-height: 1.9; }
.legalHero .verifiedDate { color: var(--muted); font-size: 14px !important; }
.legalContent { max-width: 1080px; margin: 0 auto; padding: 70px 24px 100px; }
.noticeCard, .standardsSection { margin-bottom: 44px; padding: clamp(26px, 4vw, 48px); background: white; border: 1px solid #e3d7c7; border-radius: 16px; }
.noticeCard > h2, .standardsSection h2 { margin: 0; color: var(--blue-dark); font-size: clamp(28px, 3vw, 38px); }
.noticeCard article { padding: 30px 0; border-bottom: 1px solid #e3d7c7; }
.noticeCard article:last-child { padding-bottom: 0; border-bottom: 0; }
.noticeCard h3 { margin: 0 0 14px; color: var(--blue-dark); font-size: 21px; }
.noticeCard p, .sectionIntro p { margin: 8px 0 0; line-height: 1.95; }
.sectionIntro { margin-bottom: 30px; }
.standardsTable { border: 1px solid #d9cbb8; border-radius: 10px; overflow: hidden; }
.standardsHead, .standardsRow { display: grid; grid-template-columns: 180px 1fr; }
.standardsHead { color: white; background: var(--blue-dark); font-weight: 700; }
.standardsHead span, .standardsRow span { padding: 14px 18px; }
.standardsHead span:first-child, .standardsRow span:first-child { border-right: 1px solid #d9cbb8; }
.standardsRow { border-top: 1px solid #d9cbb8; background: white; }
.standardsRow:nth-child(odd) { background: #faf7f1; }
.standardsRow span:first-child { color: var(--blue-dark); font-weight: 700; }
.legalFooter { padding: 32px clamp(24px, 5vw, 72px); }

footer { padding: 34px clamp(24px, 5vw, 72px); display: flex; align-items: center; gap: 24px; color: white; background: var(--blue-dark); }
footer strong { font-size: 20px; letter-spacing: .08em; }
footer span { margin-left: auto; }
footer a { font-size: 18px; font-weight: 700; }
.mobileActions { display: none; }

a:focus-visible { outline: 3px solid #c18d4e; outline-offset: 4px; }

@media (max-width: 1100px) {
  nav { display: none; }
  .quickInfo { grid-template-columns: repeat(2, 1fr); }
  .infoItem { border-right: 0; border-bottom: 1px solid var(--sand); padding: 20px; }
  .infoItem:nth-last-child(-n+2) { border-bottom: 0; }
  .infoItem:nth-child(3) { grid-column: 1 / -1; }
}

@media (max-width: 760px) {
  body { padding-bottom: 66px; }
  .siteHeader { min-height: 80px; padding: 14px 18px; gap: 12px; flex-wrap: wrap; }
  .brand { font-size: 24px; }
  .sakuraMark { width: 52px; height: 42px; flex-basis: 52px; transform: scale(.72); transform-origin: left center; margin-right: -10px; }
  .insuranceBadge { margin-left: auto; font-size: 12px; }
  .headerBooking { display: none; }
  .hero { display: flex; flex-direction: column; min-height: 0; }
  .heroCopy { padding: 48px 24px 42px; }
  h1 { font-size: clamp(38px, 11vw, 52px); line-height: 1.42; }
  .lead { margin-top: 18px; }
  .heroActions { display: none; }
  .heroImage { order: -1; min-height: 280px; }
  .quickInfo { width: calc(100% - 28px); margin-top: -20px; padding: 10px 18px; grid-template-columns: 1fr; }
  .infoItem, .infoItem:nth-child(3) { grid-column: auto; padding: 20px 2px; border-bottom: 1px solid var(--sand); }
  .infoItem:nth-last-child(-n+2) { border-bottom: 1px solid var(--sand); }
  .infoItem:last-child { border-bottom: 0; }
  .infoItem h2 { font-size: 15px; }
  .infoItem p, .infoItem address, .infoItem a, .hoursText { font-size: 17px; }
  .mapSection { padding: 70px 24px 0; }
  .mapHeading { align-items: stretch; flex-direction: column; }
  .mapHeading h2 { font-size: 34px; }
  .mapHeading .button { width: 100%; }
  .mapFrame { height: 360px; border-radius: 12px; }
  .details { padding: 70px 24px; display: block; }
  .details dl { margin-top: 34px; }
  .details dl div { grid-template-columns: 1fr; gap: 8px; }
  .disclosureLink { margin: 0 14px 70px; padding: 28px 24px; display: block; }
  .disclosureLink .button { width: 100%; margin-top: 24px; }
  .legalHeader { min-height: 76px; padding: 12px 18px; }
  .legalHeader .brand span:last-child { font-size: 21px; }
  .legalHeader .sakuraMark { display: none; }
  .backLink { font-size: 13px; }
  .legalHero { padding: 54px 24px; }
  .legalHero h1 { font-size: 39px; }
  .legalContent { padding: 46px 14px 74px; }
  .noticeCard, .standardsSection { padding: 26px 20px; }
  .standardsHead, .standardsRow { grid-template-columns: 104px 1fr; }
  .standardsHead span, .standardsRow span { padding: 13px 11px; font-size: 14px; line-height: 1.6; }
  footer { padding: 34px 24px; display: grid; gap: 8px; }
  footer span { margin-left: 0; }
  .mobileActions { position: fixed; z-index: 30; bottom: 0; left: 0; right: 0; height: 66px; display: grid; grid-template-columns: 1fr 1fr; background: white; box-shadow: 0 -5px 18px rgba(39,52,58,.15); }
  .mobileActions a { display: grid; place-items: center; color: var(--blue-dark); font-size: 17px; font-weight: 750; border-top: 2px solid var(--blue-dark); }
  .mobileActions a:last-child { color: white; background: var(--blue-dark); }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition: none !important; }
}