@charset "UTF-8";

:root {
  --ink: #30332d;
  --muted: #686b61;
  --olive: #60674e;
  --paper: #fff;
  --warm: #f5f4ef;
  --line: #dedfd7;

  --page-gutter: clamp(24px, 5.6vw, 88px);
  --content-width: 1160px;
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: calc(var(--header-height) + 28px); }
body { margin: 0; background: var(--paper); color: var(--ink); font-family: "Hiragino Kaku Gothic ProN", "Hiragino Sans", "Yu Gothic", Meiryo, sans-serif; font-size: 16px; line-height: 1.9; -webkit-font-smoothing: antialiased; }
h1, h2, h3, h4, p { margin: 0; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; }
button, summary, a { -webkit-tap-highlight-color: transparent; }
button, summary { cursor: pointer; }
button { border-radius: 0; }
img { display: block; width: 100%; height: auto; }
svg { display: block; flex: none; }
[hidden] { display: none !important; }
summary { list-style: none; }
summary::-webkit-details-marker { display: none; }
summary::marker { content: ""; }
::selection { background: #e0e2d4; color: var(--ink); }
:focus-visible { outline: 2px solid var(--olive); outline-offset: 6px; }
.hero :focus-visible { outline-color: white; }
.wrap { width: min(calc(100% - var(--page-gutter) * 2), var(--content-width)); margin-inline: auto; }
.section-space { padding-block: 112px; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; }
.skip-link { position: fixed; z-index: 100; top: 12px; left: 12px; padding: 10px 22px; background: var(--ink); color: white; transform: translateY(-160%); }
.skip-link:focus { transform: translateY(0); }
.small-arrow { padding-left: 5px; font-size: 17px; font-weight: 400; }
.hero { height: clamp(570px, 48vw, 740px); position: relative; overflow: hidden; color: #fff; background: #665e4f; }
.hero-images, .hero-slide, .hero-shade { position: absolute; inset: 0; }
.hero-slide img { height: 100%; object-fit: cover; object-position: center 57%; }
.hero-slide[data-slide="1"] img { object-position: center 55%; }
.hero-slide[data-slide="2"] img { object-position: center 58%; }
.hero-shade { background: linear-gradient(90deg, rgba(25,29,20,.48) 0%, rgba(25,29,20,.26) 37%, transparent 65%), linear-gradient(0deg, rgba(25,29,20,.28), transparent 28%); pointer-events: none; }
.hero-copy { position: absolute; left: var(--page-gutter); top: 20%; }
.hero-eyebrow { font-size: 14px; letter-spacing: .18em; margin-bottom: 22px; }
.hero h1 { font-size: clamp(32px, 3.5vw, 52px); line-height: 1.65; letter-spacing: .15em; font-weight: 500; text-shadow: 0 1px 16px rgba(0,0,0,.14); }
.hero-description { margin-top: 24px; font-size: 14px; line-height: 2.15; letter-spacing: .1em; }
.hero-link { display: inline-flex; align-items: center; gap: 38px; border-bottom: 1px solid rgba(255,255,255,.75); padding: 12px 0; margin-top: 23px; font-size: 14px; letter-spacing: .08em; }
.line-arrow { width: 27px; height: 10px; display: inline-block; position: relative; flex: none; transition: transform .2s; }
.line-arrow::before { content: ""; position: absolute; width: 100%; border-top: 1px solid currentColor; top: 5px; left: 0; }
.line-arrow::after { content: ""; position: absolute; width: 7px; height: 7px; border-top: 1px solid currentColor; border-right: 1px solid currentColor; transform: rotate(45deg); right: 1px; top: 2px; }
a:hover .line-arrow, summary:hover .line-arrow { transform: translateX(4px); }
.hero-bottom { position: absolute; left: var(--page-gutter); right: var(--page-gutter); bottom: 29px; display: flex; justify-content: space-between; align-items: center; gap: 24px; }
.hero-caption { display: flex; align-items: center; gap: 24px; font-size: 14px; letter-spacing: .11em; }
.hero-caption > span:first-child { font-family: Arial, sans-serif; font-size: 14px; letter-spacing: .15em; padding-right: 24px; border-right: 1px solid #ffffff65; }
.carousel-controls { display: flex; align-items: center; gap: 12px; }
.slide-count { display: flex; align-items: center; gap: 12px; margin-right: 12px; font: 14px Arial, sans-serif; letter-spacing: .1em; }
.count-divider { width: 40px; height: 1px; background: #ffffff65; }
.slide-button { width: 42px; height: 42px; border: 1px solid #ffffff80; border-radius: 50%; background: #1e221815; display: grid; place-items: center; transition: background .2s; }
.slide-button:hover { background: #ffffff26; }
.chevron { height: 7px; width: 7px; border-right: 1px solid currentColor; border-top: 1px solid currentColor; transform: rotate(45deg); margin-right: 3px; }
.previous .chevron { transform: rotate(-135deg); margin-right: -3px; }
.hero-slide.is-entering { animation: soft-appear .6s ease both; }
@keyframes soft-appear { from { opacity: .4; } to { opacity: 1; } }
.news { min-height: 112px; display: flex; align-items: center; gap: 44px; border-bottom: 1px solid var(--line); padding-block: 23px; }
.news-heading { flex: none; font-size: 14px; font-weight: 600; letter-spacing: .08em; display: flex; align-items: center; gap: 12px; }
.news-heading span { font: 14px Arial, sans-serif; letter-spacing: .14em; color: var(--muted); }
.news a { display: flex; align-items: center; flex: 1; gap: 25px; font-size: 14px; padding-block: 9px; }
.news time { font: 14px Arial, sans-serif; color: var(--muted); letter-spacing: .05em; }
.news .line-arrow { margin-left: auto; }
.news a:hover > span:not(.line-arrow) { text-decoration: underline; text-underline-offset: 4px; }
.concept { display: grid; grid-template-columns: 1.05fr 1fr; gap: 9%; align-items: center; padding-top: 120px; padding-bottom: 40px; }
.concept-photo { position: relative; padding-bottom: 30px; }
.concept-photo img { aspect-ratio: 1.06; object-fit: cover; object-position: 39% center; }
.photo-caption { position: absolute; right: 0; bottom: 0; font: 14px Arial, sans-serif; letter-spacing: .16em; color: var(--muted); }
.eyebrow { font: 14px Arial, sans-serif; font-weight: 500; letter-spacing: .19em; color: var(--olive); margin-bottom: 19px; }
h2 { font-size: 29px; line-height: 1.8; font-weight: 500; letter-spacing: .09em; }
.concept-copy h2 { font-size: 31px; line-height: 1.85; margin-bottom: 27px; }
.concept-copy > p:not(.eyebrow) { font-size: 14px; line-height: 2.35; letter-spacing: .065em; }
.concept-copy > p + p:not(.eyebrow) { margin-top: 20px; }
.text-link { display: inline-flex; align-items: center; justify-content: space-between; gap: 30px; font-size: 14px; letter-spacing: .04em; padding-block: 12px; border-bottom: 1px solid #a1a694; }
.concept .text-link { margin-top: 21px; }
.section-heading { display: flex; justify-content: space-between; align-items: end; gap: 30px; margin-bottom: 40px; }
.section-intro { font-size: 14px; line-height: 2; letter-spacing: .04em; padding-bottom: 4px; color: var(--muted); }
.room-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; align-items: start; }
.image-frame { display: block; overflow: hidden; }
.image-frame img { aspect-ratio: 1.3; object-fit: cover; transition: transform .6s ease; }
summary:hover .image-frame img { transform: scale(1.035); }
.room-card .image-frame img { object-position: 63% center; }
.room-card:nth-child(2) .image-frame img { object-position: 47% center; }
.room-card:nth-child(3) .image-frame img { object-position: 55% center; }
.room-meta { display: flex; align-items: center; justify-content: space-between; margin-top: 24px; font: 14px Arial, sans-serif; color: var(--olive); letter-spacing: .15em; }
.disclosure-icon { width: 12px; height: 12px; position: relative; display: inline-block; flex: none; }
.disclosure-icon::before, .disclosure-icon::after { content: ""; position: absolute; top: 50%; left: 0; width: 100%; height: 1px; background: currentColor; }
.disclosure-icon::after { transform: rotate(90deg); transition: transform .2s; }
details[open] > summary .disclosure-icon::after { transform: rotate(0); }
.room-card h3 { font-size: 26px; letter-spacing: .1em; font-weight: 500; line-height: 1.8; margin-top: 6px; }
.room-description { display: block; font-size: 14px; margin-top: 6px; color: var(--muted); }
.room-more { display: flex; align-items: center; justify-content: space-between; margin-top: 22px; padding-bottom: 16px; border-bottom: 1px solid var(--line); font-size: 14px; }
.room-detail { padding: 24px 0 10px; font-size: 14px; line-height: 2; }
.room-detail h4 { font-weight: 500; font-size: 15px; margin-bottom: 12px; }
.room-detail p { color: var(--muted); }
.room-detail dl { margin-block: 18px; }
.room-detail dl div { border-top: 1px solid var(--line); padding-block: 10px; }
.room-detail dt { font-size: 14px; color: var(--muted); }
.room-detail dd { margin: 4px 0 0; font-size: 14px; }
.room-detail .text-link { font-size: 14px; }
.collection-note { margin-top: 24px; text-align: right; font-size: 14px; color: var(--muted); letter-spacing: .03em; }
.values { background: var(--warm); padding-block: 86px 90px; }
.center-heading { text-align: center; }
.center-heading > p:last-child { font-size: 14px; color: var(--muted); letter-spacing: .05em; margin-top: 15px; }
.value-grid { display: grid; grid-template-columns: repeat(3, 1fr); margin-top: 52px; }
.value-item { text-align: center; position: relative; padding-inline: 22px; }
.value-item + .value-item { border-left: 1px solid #d6d8cf; }
.value-number { font: 14px Arial, sans-serif; color: var(--muted); letter-spacing: .13em; display: block; }
.value-icon { height: 65px; width: 75px; color: var(--olive); margin: 19px auto 20px; }
.value-item h3 { font-size: 16px; font-weight: 500; letter-spacing: .055em; margin-bottom: 16px; }
.value-item p { font-size: 14px; line-height: 2.1; color: var(--muted); }
.journal-label { font-size: 14px; color: var(--muted); padding-bottom: 10px; }
.journal-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; align-items: start; }
.journal-card .image-frame img { aspect-ratio: 1.9; object-position: center 62%; }
.journal-card:nth-child(2) .image-frame img { object-position: 60% 52%; }
.journal-meta { display: flex; align-items: center; gap: 20px; font-size: 14px; color: var(--muted); margin-top: 23px; }
.journal-meta span { font: 14px Arial, sans-serif; letter-spacing: .12em; border-left: 1px solid var(--line); padding-left: 20px; }
.journal-title { display: block; font-size: 22px; line-height: 1.75; letter-spacing: .055em; position: relative; padding-right: 60px; margin-top: 10px; }
.circle-arrow { width: 41px; height: 41px; border: 1px solid var(--line); border-radius: 50%; position: absolute; right: 0; bottom: 7px; font-size: 20px; display: grid; place-items: center; transition: background .2s; }
.journal-card summary:hover .circle-arrow { background: var(--warm); }
.read-label { display: flex; align-items: center; gap: 18px; font-size: 14px; color: var(--muted); margin-top: 18px; }
.read-label .disclosure-icon { width: 9px; height: 9px; }
.journal-body { margin-top: 25px; border-top: 1px solid var(--line); padding-top: 25px; font-size: 14px; line-height: 2.2; }
.journal-body h3 { margin-bottom: 10px; font-size: 15px; font-weight: 500; }
.journal-body p { color: var(--muted); margin-bottom: 20px; }
.journal-body h3:not(:first-child) { margin-top: 26px; }
.guide { background: #eef0e8; padding-block: 74px 80px; }
.guide-grid { display: grid; grid-template-columns: 1fr 1.13fr; align-items: center; gap: 9%; }
.guide h2 { font-size: 27px; line-height: 1.8; }
.guide-intro > p:not(.eyebrow) { font-size: 14px; line-height: 2; margin-top: 17px; color: var(--muted); }
.guide .text-link { margin-top: 17px; font-size: 14px; }
.guide-steps { border-top: 1px solid #cbd0bf; }
.guide-steps > details { border-bottom: 1px solid #cbd0bf; }
.guide-steps summary { display: flex; align-items: center; gap: 20px; min-height: 90px; padding-block: 20px; font-size: 14px; }
.step-number { color: var(--olive); font: 14px Arial, sans-serif; letter-spacing: .12em; }
.guide-steps .disclosure-icon { margin-left: auto; }
.guide-answer { font-size: 14px; padding: 0 20px 24px 35px; line-height: 2.1; color: var(--muted); }
.site-footer { padding-top: 64px; }
.footer-main { display: flex; justify-content: space-between; gap: 45px; padding-bottom: 54px; }
.footer-tagline { font-size: 14px; color: var(--muted); letter-spacing: .07em; margin-top: 21px; }
.footer-nav { display: grid; grid-template-columns: 1fr 1fr; gap: 11px 58px; align-content: start; font-size: 14px; padding-top: 3px; }
.footer-nav a { padding-block: 3px; }
.footer-nav a:hover { text-decoration: underline; text-underline-offset: 4px; }
.back-top { display: flex; align-items: center; flex-direction: column; gap: 13px; align-self: start; }
.back-top > span:first-child { border: 1px solid var(--line); width: 43px; height: 43px; display: grid; place-items: center; font-size: 20px; }
.back-top > span:last-child { font: 14px Arial, sans-serif; letter-spacing: .1em; }
.footer-bottom { display: flex; align-items: center; justify-content: space-between; gap: 28px; border-top: 1px solid var(--line); padding-block: 23px; color: var(--muted); }
.footer-bottom p { font-size: 14px; }
.footer-bottom small { font: 14px Arial, sans-serif; letter-spacing: .09em; white-space: nowrap; }

@media (min-width: 1600px) { .hero-copy, .hero-bottom { left: max(var(--page-gutter), calc((100vw - 1400px) / 2)); } .hero-bottom { right: max(var(--page-gutter), calc((100vw - 1400px) / 2)); } }
@media (max-width: 1100px) {
  :root { --page-gutter: 40px; }
  .concept { gap: 7%; }
  .concept-copy h2 { font-size: 27px; }
  .desktop-break { display: none; }
  .room-grid { gap: 22px; }
  .value-item { padding-inline: 16px; }
  .value-item h3 { font-size: 14px; }
}
@media (max-width: 900px) {
  .js-enabled .primary-nav.is-open { display: flex; align-items: stretch; flex-direction: column; gap: 0; }
  .hero { height: 590px; }
  .hero h1 { font-size: 36px; }
  .hero-copy { top: 18%; }
  .concept-copy h2 { font-size: 24px; }
  .concept-copy > p:not(.eyebrow) { font-size: 14px; }
  .concept .text-link { font-size: 14px; gap: 15px; }
  .concept-photo img { aspect-ratio: .8; }
  .section-space { padding-block: 85px; }
  .concept { padding-bottom: 0; }
  .room-description { font-size: 14px; }
  .guide-grid { gap: 5%; grid-template-columns: .85fr 1fr; }
  .guide-steps summary { font-size: 14px; gap: 12px; }
  .guide h2 { font-size: 24px; }
  .footer-bottom { align-items: start; flex-direction: column; gap: 10px; }
}
@media (max-width: 700px) {
  :root { --page-gutter: 24px; }
  .hero { height: 660px; height: min(720px, calc(100svh - var(--header-height))); min-height: 590px; }
  .hero-slide img { object-position: 62% center; }
  .hero-slide[data-slide="1"] img { object-position: 53% center; }
  .hero-slide[data-slide="2"] img { object-position: 55% center; }
  .hero-shade { background: linear-gradient(90deg, #191d1466, #191d141a 85%), linear-gradient(0deg, #191d1473, transparent 28%); }
  .hero-copy { top: 66px; left: 28px; right: 20px; }
  .hero-eyebrow { font-size: 14px; margin-bottom: 20px; }
  .hero h1 { font-size: clamp(29px, 7.9vw, 42px); letter-spacing: .1em; line-height: 1.75; }
  .hero-description { font-size: 14px; margin-top: 23px; line-height: 2.2; }
  .hero-link { margin-top: 22px; font-size: 14px; gap: 31px; }
  .hero-bottom { bottom: 22px; left: 28px; right: 24px; flex-wrap: wrap; gap: 15px; }
  .hero-caption { flex-direction: column; align-items: start; gap: 5px; font-size: 14px; }
  .hero-caption > span:first-child { border: 0; padding: 0; font-size: 14px; }
  .carousel-controls { margin-left: auto; gap: 9px; }
  .slide-button { width: 38px; height: 38px; }
  .slide-count { display: none; }
  .news { gap: 14px; align-items: start; padding-block: 24px; }
  .news-heading { display: block; font-size: 14px; padding-top: 3px; }
  .news-heading span { display: block; font-size: 14px; margin-top: 4px; }
  .news a { display: grid; grid-template-columns: 1fr 24px; gap: 5px 10px; padding: 0; font-size: 14px; }
  .news time { font-size: 14px; grid-column: 1; }
  .news a > span:not(.line-arrow) { grid-column: 1; line-height: 1.8; }
  .news .line-arrow { grid-column: 2; grid-row: 1 / 3; width: 20px; }
  .section-space { padding-block: 72px; }
  .concept { display: flex; flex-direction: column-reverse; align-items: stretch; gap: 36px; padding-bottom: 0; }
  .concept-copy { padding-inline: 8px; }
  .eyebrow { font-size: 14px; margin-bottom: 16px; }
  h2 { font-size: 25px; letter-spacing: .065em; }
  .concept-copy h2 { font-size: 27px; margin-bottom: 23px; }
  .concept-copy > p:not(.eyebrow) { font-size: 14px; }
  .concept-copy > p + p:not(.eyebrow) { margin-top: 20px; }
  .concept .text-link { font-size: 14px; gap: 30px; margin-top: 18px; }
  .concept-photo img { aspect-ratio: 1.1; }
  .photo-caption { font-size: 14px; }
  .section-heading { display: block; margin-bottom: 30px; }
  .section-intro { font-size: 14px; padding: 0; margin-top: 17px; }
  .room-grid { grid-template-columns: 1fr; gap: 38px; }
  .room-card .image-frame img { aspect-ratio: 1.35; }
  .room-meta { margin-top: 19px; }
  .room-card h3 { font-size: 26px; margin-top: 4px; }
  .room-description { font-size: 14px; }
  .room-more { margin-top: 17px; padding-bottom: 13px; font-size: 14px; }
  .room-detail { padding-top: 18px; }
  .collection-note { font-size: 14px; text-align: left; line-height: 1.9; }
  .values { padding-block: 66px 55px; }
  .center-heading h2 { font-size: 23px; letter-spacing: .04em; }
  .center-heading > p:last-child { font-size: 14px; }
  .value-grid { grid-template-columns: 1fr; gap: 27px; margin-top: 36px; }
  .value-item { padding: 22px 0 28px 92px; text-align: left; }
  .value-item + .value-item { border-left: 0; border-top: 1px solid #d6d8cf; padding-top: 31px; }
  .value-number { margin-bottom: 12px; font-size: 14px; }
  .value-icon { position: absolute; left: 0; top: 45px; width: 65px; margin: 0; }
  .value-item + .value-item .value-icon { top: 55px; }
  .value-item h3 { font-size: 15px; letter-spacing: .01em; margin-bottom: 12px; }
  .value-item p { font-size: 14px; }
  .journal-label { display: block; padding: 0; margin-top: 14px; font-size: 14px; }
  .journal-grid { grid-template-columns: 1fr; gap: 38px; }
  .journal-card .image-frame img { aspect-ratio: 1.55; }
  .journal-meta { margin-top: 18px; }
  .journal-title { font-size: 22px; }
  .guide { padding-block: 61px; }
  .guide-grid { grid-template-columns: 1fr; gap: 35px; }
  .guide h2 { font-size: 26px; }
  .guide-steps summary { font-size: 14px; gap: 14px; min-height: 85px; }
  .guide-answer { padding-left: 29px; padding-right: 0; }
  .site-footer { padding-top: 44px; }
  .footer-main { flex-wrap: wrap; gap: 32px; padding-bottom: 35px; position: relative; }
  .footer-nav { flex-basis: 100%; gap: 6px 16px; font-size: 14px; }
  .footer-nav a { min-height: 38px; display: flex; align-items: center; }
  .footer-tagline { margin-top: 14px; }
  .back-top { position: absolute; right: 0; top: 0; }
  .footer-bottom { padding-block: 21px 25px; }
  .footer-bottom p { font-size: 14px; line-height: 1.9; }
}
@media (max-width: 360px) {
  :root { --page-gutter: 20px; }
  .hero-copy { left: 24px; }
  .hero h1 { font-size: 27px; }
  .value-item { padding-left: 75px; }
  .value-icon { width: 55px; }
  .value-item h3 { font-size: 14px; }
  .guide-steps summary { font-size: 14px; gap: 10px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
}
@media print {
  .menu-toggle, .carousel-controls, .back-top { display: none !important; }
  .hero { height: 450px; }
  .section-space, .values, .guide { padding-block: 40px; }
  .room-card, .value-item, .journal-card { break-inside: avoid; }
}