/* Shared print-inspired room. Scientific figures keep their own mark colors. */
:root{--sans:"Noto Sans CJK JP","Hiragino Kaku Gothic ProN","Yu Gothic","DejaVu Sans",system-ui,sans-serif;--ink:#2c2522;--paper:#fffcf6;--ground:#f5f0e7;--muted:#655b53;--line:#d4c7b8;--blue:#6d2939;--red:#853d37;--accent:#752c3d;--shelf:#e6d9c7;--nav-bg:#fffdf8;--serif:"Noto Serif CJK JP","Noto Serif JP","Hiragino Mincho ProN","Yu Mincho",Georgia,serif;--library-ink:#302723;--library-teal:#6d2939;--library-muted:#6a5d52;--library-paper:#fffcf6;--library-linen:#f2ece1;--library-rule:#d8ccbd;--library-wood:#d7c3a6;--library-red:#883b36;--library-green:#625a43}
body{background:var(--ground);color:var(--ink)}
.site-header{background:var(--nav-bg);border-bottom:1px solid var(--line);box-shadow:none}
.header-inner{max-width:1440px;padding:17px 34px;gap:22px}
.brand{font-family:var(--serif);font-size:27px;font-weight:600;letter-spacing:.035em;gap:12px}
.brand-mark{border-radius:0;background:transparent;color:var(--accent);width:44px;height:42px}
.brand-mark svg{width:40px;height:34px}
.brand-wordmark small{font-size:10px;font-family:Georgia,serif;letter-spacing:.13em;color:#716354;font-weight:400}
.primary-navigation{gap:8px 23px}
.primary-navigation a{font-weight:600;font-size:15px}
.primary-navigation a[aria-current]{color:var(--accent)}
.primary-navigation a[aria-current]::after{height:2px;background:var(--accent)}
.utility-search{font-size:15px;font-weight:600;border-left-color:var(--line);padding-left:18px}
.language-navigation{font-size:13px}
.language-navigation a{padding-inline:7px}
.page-location{color:var(--muted);max-width:1320px;margin-top:15px;font-size:14px}
.page-wrap{background:var(--paper);border:1px solid var(--line);border-top:1px solid var(--line);border-radius:0;box-shadow:none;max-width:1320px;padding:38px 44px 64px}
.page-intro,.catalogue-heading{border-bottom:1px solid var(--line)}
.page-intro h1,.catalogue-heading h1{font-weight:600;letter-spacing:.025em;color:var(--ink)}
.eyebrow{color:var(--accent);font-weight:600;letter-spacing:.07em}
.button{background:var(--accent);border-color:var(--accent);border-radius:0;font-weight:600}
.button.outline,.button.cream{background:var(--paper);color:var(--accent)}
.save-button{border-color:#b6a693;border-radius:0;color:var(--accent);background:transparent;font-weight:500}
.save-button[aria-pressed=true]{background:var(--accent);color:var(--paper);border-color:var(--accent)}
.section-navigation{border-bottom-color:var(--line)}
.section-navigation a{border-bottom-color:var(--line);font-weight:600}
.section-navigation a[aria-current],.section-navigation a:hover{border-color:var(--accent)}
.catalogue-count strong,.catalogue-marker strong{color:var(--accent);font-weight:500}
.catalogue-heading p{color:var(--muted)}
.catalogue-row{border-color:var(--line)}
.card-body h3{font-weight:600;color:var(--ink)}
.card-eyebrow{color:var(--muted)}
.category-dot{font-weight:600}
.chip,.tag{border-color:var(--line);background:var(--paper)}
.chip[aria-current],.chip.active{background:var(--accent);border-color:var(--accent);color:var(--paper)}
.category-bay{background:var(--paper);border:1px solid var(--line);border-bottom:5px solid var(--shelf);border-radius:0}
.category-bay:nth-child(2n){margin-top:34px}
.topic-card .room-vignette{border:0;border-radius:0}
.topic-card h2{font-weight:600}
.topic-number{color:var(--accent);font-weight:500}
.search-form,.search-page{--search-accent:var(--accent)}
.translation-note{background:#f3eee5;color:var(--muted);border-color:#a38b70}
.site-footer{background:#eee6d9;border-top:1px solid var(--line);color:var(--ink)}
.footer-brand{font-weight:500}
.footer-bottom{border-color:#c9baa6;color:var(--muted)}
.footer-top p{color:var(--muted)}
.site-footer :focus-visible{outline-color:var(--accent)}
@media(forced-colors:active){.site-footer :focus-visible{outline-color:Highlight}}
.footer-top .world-art-note{max-width:43em;color:var(--muted);font-size:14px}
.home-library-continuation{background:var(--paper)}
.home-city-tour,.home-exhibit-tour{max-width:1300px;margin:32px auto;background:var(--paper);border:1px solid var(--line);border-radius:0}
.home-city-tour>summary,.home-exhibit-tour>summary{padding:20px 26px;color:var(--ink);font-weight:500;list-style:none;display:flex;align-items:center;justify-content:space-between;gap:20px}
.home-city-tour>summary::-webkit-details-marker,.home-exhibit-tour>summary::-webkit-details-marker{display:none}
.home-city-tour>summary::after,.home-exhibit-tour>summary::after{content:"＋";font-size:22px;color:var(--accent);flex:0 0 auto}
.home-city-tour[open]>summary::after,.home-exhibit-tour[open]>summary::after{content:"−"}
.home-city-tour>summary span:first-child,.home-exhibit-tour>summary strong{font:500 23px/1.5 var(--serif)}
.home-city-tour>summary span:last-child,.home-exhibit-tour>summary small{font:400 14px/1.8 var(--sans);color:var(--muted)}
.home-exhibit-tour>summary div{display:grid;gap:5px}
.home-exhibit-tour .city-wayfinder{position:static}
.atlas-colophon{background:var(--paper);color:var(--muted)}
.atlas-source-index{background:var(--paper);border-color:var(--line)}
.atlas-source-index a{border-color:var(--line)}
.ff-front{background:var(--paper);border-color:var(--line)}
.ff-front h2,.ff-front h3{color:var(--ink);font-weight:500}
.ff-card{border-color:var(--line);box-shadow:none;border-radius:0;background:var(--paper)}
.ff-card-foot{border-color:var(--line)}
html[lang="en"] .brand-wordmark{font-size:25px}
html[lang="en"] .brand-wordmark small{font-family:Georgia,serif;font-size:10px;letter-spacing:.12em}
@media(max-width:1000px){.header-inner{gap:12px 20px;padding:14px 24px}.primary-navigation{gap:7px 18px}.page-wrap{padding:30px 28px 52px}.home-city-tour,.home-exhibit-tour{margin-inline:20px}}
@media(max-width:720px){.header-inner{display:grid;grid-template-columns:minmax(0,1fr) auto;padding:12px 18px;gap:6px 18px}.brand{grid-column:1;font-size:23px;min-width:0;gap:8px}.brand-mark{width:36px;flex:0 0 36px}.brand-mark svg{width:34px}.brand-wordmark small{font-size:9px;letter-spacing:.1em}.utility-search{grid-column:2;grid-row:1;border:0;padding-left:0;font-size:14px}.primary-navigation{grid-column:1/-1;grid-row:2;margin:0;border-top:1px solid var(--line);padding-top:4px;gap:0 17px;justify-content:flex-start}.primary-navigation a{font-size:14px;min-height:44px}.language-navigation{grid-column:1/-1;justify-self:end;margin:0}.language-navigation a{min-height:44px}.page-wrap{margin-top:18px;padding:24px 18px 40px}.page-location{padding-inline:18px;font-size:13px}.home-city-tour,.home-exhibit-tour{margin:22px 16px}.home-city-tour>summary,.home-exhibit-tour>summary{padding:17px 18px}.home-city-tour>summary{flex-wrap:wrap}.home-city-tour>summary span:last-child{flex:1 1 70%}.home-exhibit-tour>summary strong,.home-city-tour>summary span:first-child{font-size:21px}.category-bay:nth-child(2n){margin-top:0}.footer-brand{font-size:29px}html[lang="en"] .brand-wordmark{font-size:20px}html[lang="en"] .brand-wordmark small{font-size:9px;letter-spacing:.08em}}
@media(prefers-reduced-motion:reduce){html:focus-within{scroll-behavior:auto}}

.book-reading .article-figure:empty{display:none}

/* Keep catalogue controls in the same edition as the reading room. */
.catalogue-order a,.catalogue-pagination a,.catalogue-pagination [aria-current=page]{border-color:var(--line);border-radius:0;color:var(--accent);background:var(--paper)}
.catalogue-order a[aria-current=page],.catalogue-pagination [aria-current=page]{background:var(--accent);border-color:var(--accent);color:var(--paper)}
.catalogue-pagination a:hover,.catalogue-order a:not([aria-current]):hover{background:#eee5d9}
.catalogue-order-note{color:var(--muted)}