:root {
  --paper: #fbfaf7;
  --white: #fff;
  --ink: #1d2528;
  --ink-soft: #556064;
  --indigo: #132c3f;
  --indigo-2: #24485d;
  --indigo-pale: #e8eff2;
  --gold: #a88645;
  --gold-pale: #f3ead8;
  --vermillion: #a9432f;
  --line: #d9dedc;
  --line-dark: #bbc5c5;
  --success: #365d4a;
  --shadow: 0 18px 50px rgba(20, 42, 52, .1);
  --shell: min(1180px, calc(100% - 40px));
  --narrow: min(760px, calc(100% - 40px));
  --serif-en: "Cormorant Garamond", Georgia, serif;
  --sans-en: "Source Sans 3", system-ui, sans-serif;
  --mincho: "Noto Serif JP", "Yu Mincho", "Hiragino Mincho ProN", serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 88px; }
body { margin: 0; color: var(--ink); background: var(--paper); font-family: var(--sans-en); font-size: 17px; line-height: 1.75; overflow-wrap: anywhere; }
:lang(ja) body, :lang(ja) button, :lang(ja) input, :lang(ja) select, :lang(ja) textarea { font-family: var(--mincho); }
:lang(ja) span.wb { all: unset; display: inline-block; max-width: 100%; }
body.nav-open, body.sheet-open, body.lightbox-open { overflow: hidden; }
img { display: block; max-width: 100%; }
a { color: inherit; text-underline-offset: .2em; text-decoration-thickness: 1px; }
button, input, select, textarea { color: inherit; font: inherit; }
button, select { cursor: pointer; }
button { border: 0; }
:focus-visible { outline: 3px solid #d98243; outline-offset: 3px; }
::selection { color: var(--white); background: var(--indigo-2); }
h1, h2, h3, h4, p, figure, blockquote, dl, dd { margin-top: 0; }
h1, h2, h3, h4 { line-height: 1.2; font-family: var(--serif-en); font-weight: 600; letter-spacing: -.018em; }
:lang(ja) h1, :lang(ja) h2, :lang(ja) h3, :lang(ja) h4 { font-family: var(--mincho); letter-spacing: .025em; }
h1 { font-size: clamp(2.8rem, 9vw, 6rem); }
h2 { font-size: clamp(2rem, 5vw, 3.5rem); }
h3 { font-size: clamp(1.35rem, 3vw, 2rem); }
p { margin-bottom: 1.2em; }
small { line-height: 1.5; }
.shell { width: var(--shell); margin-inline: auto; }
.page-section { padding-block: clamp(64px, 9vw, 120px); }
.sr-only { position: absolute !important; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }
.skip-link { position: fixed; z-index: 999; top: 8px; left: 8px; padding: 12px 18px; background: var(--white); color: var(--indigo); transform: translateY(-150%); }
.skip-link:focus { transform: none; }
.icon { width: 1.25em; height: 1.25em; fill: none; stroke: currentColor; stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; flex: 0 0 auto; }
.eyebrow { margin-bottom: 12px; color: var(--gold); font-size: .77rem; font-weight: 700; letter-spacing: .18em; line-height: 1.4; text-transform: uppercase; }
:lang(ja) .eyebrow { letter-spacing: .16em; }
.section-head { display: flex; align-items: flex-end; gap: 16px; margin-bottom: clamp(28px, 5vw, 54px); border-bottom: 1px solid var(--line-dark); }
.section-head h2 { margin-bottom: 18px; }
.section-head .eyebrow { order: 2; margin: 0 0 23px auto; }
.button { min-height: 46px; display: inline-flex; align-items: center; justify-content: center; gap: 10px; padding: 11px 19px; border: 1px solid transparent; border-radius: 2px; font-size: .92rem; font-weight: 600; line-height: 1.35; text-decoration: none; transition: color .2s, background .2s, border-color .2s, transform .2s; }
.button:hover { transform: translateY(-2px); }
.button--primary { color: var(--white); background: var(--indigo); }
.button--primary:hover { background: var(--indigo-2); }
.button--secondary { border-color: var(--indigo); color: var(--indigo); background: transparent; }
.button--secondary:hover { color: var(--white); background: var(--indigo); }
.button--text { padding-inline: 4px; color: var(--indigo); background: transparent; }
.button--light { color: var(--indigo); background: var(--white); }
.button-row { display: flex; flex-wrap: wrap; gap: 10px; }
.badge { display: inline-flex; align-items: center; min-height: 27px; padding: 3px 9px; border: 1px solid var(--line-dark); border-radius: 999px; color: var(--ink-soft); background: rgba(255,255,255,.76); font-size: .72rem; font-weight: 600; line-height: 1.35; }
.badge--gold { border-color: #c8aa70; color: #765c27; background: var(--gold-pale); }
.badge--source, .badge--editorial { min-height: 22px; margin-right: 8px; border: 0; border-radius: 2px; color: var(--indigo-2); background: var(--indigo-pale); font-size: .64rem; }
.badge--unknown { color: #704b12; background: #fff1c9; border-color: #d7ae5d; }
.badge--fact { color: var(--success); border-color: #86a997; background: #edf5f0; }
.badge--tradition { color: #75547c; border-color: #b59dbb; background: #f6eff7; }
.badge--interpretation { color: #625b32; border-color: #bdb583; background: #f6f4e8; }
.tag-row { display: flex; flex-wrap: wrap; gap: 7px; }
.checked-date { color: var(--ink-soft); font-size: .8rem; }

/* Header and footer */
.site-header { position: sticky; z-index: 100; top: 0; height: 72px; border-bottom: 1px solid rgba(255,255,255,.15); color: var(--white); background: rgba(19,44,63,.98); }
.site-header__inner { width: min(1360px, calc(100% - 30px)); height: 100%; margin-inline: auto; display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 24px; }
.brand { display: inline-flex; align-items: center; gap: 11px; text-decoration: none; }
.brand__mark { width: 38px; height: 38px; display: grid; place-items: center; border: 1px solid rgba(255,255,255,.45); color: #e4c98f; }
.brand__mark .icon { width: 24px; height: 24px; }
.brand strong, .brand small { display: block; line-height: 1.25; }
.brand strong { font-family: var(--serif-en); font-size: 1.12rem; letter-spacing: .02em; }
:lang(ja) .brand strong { font-family: var(--mincho); }
.brand small { opacity: .68; font-size: .65rem; letter-spacing: .09em; }
.site-nav { display: flex; align-items: center; justify-content: center; gap: clamp(12px, 2vw, 28px); }
.site-nav a { position: relative; min-height: 44px; display: inline-flex; align-items: center; font-size: .82rem; text-decoration: none; opacity: .78; }
.site-nav a:hover, .site-nav a[aria-current] { opacity: 1; }
.site-nav a[aria-current]::after { content: ""; position: absolute; right: 0; bottom: 3px; left: 0; height: 1px; background: #e4c98f; }
.header-tools { display: flex; align-items: center; gap: 3px; }
.header-tools a, .nav-toggle { min-width: 44px; min-height: 44px; display: inline-flex; align-items: center; justify-content: center; gap: 7px; padding-inline: 9px; color: inherit; background: transparent; font-size: .76rem; text-decoration: none; }
.my-link .icon { color: #e4c98f; }
.lang-link span:first-child { min-width: 27px; display: grid; place-items: center; border: 1px solid rgba(255,255,255,.45); border-radius: 50%; aspect-ratio: 1; font-family: var(--sans-en); font-size: .64rem; }
.nav-toggle { display: none; }
.site-footer { position: relative; display: grid; grid-template-columns: 1fr 1.6fr; gap: 50px 8vw; padding: clamp(65px, 10vw, 110px) max(24px, calc((100% - 1180px) / 2)); color: #e9eef0; background: var(--indigo); }
.site-footer__brand a { display: flex; align-items: center; gap: 12px; color: var(--white); text-decoration: none; }
.site-footer__brand p { max-width: 430px; margin-top: 25px; font-family: var(--serif-en); font-size: clamp(1.45rem, 3vw, 2.2rem); }
:lang(ja) .site-footer__brand p { font-family: var(--mincho); }
.site-footer__notes { max-width: 680px; color: #bdc9cd; font-size: .8rem; }
.site-footer__nav { grid-column: 1 / -1; display: flex; flex-wrap: wrap; gap: 12px 34px; padding-top: 30px; border-top: 1px solid rgba(255,255,255,.18); }
.site-footer__nav a { min-height: 44px; display: inline-flex; align-items: center; }
.to-top { position: absolute; right: 24px; bottom: 24px; display: flex; align-items: center; gap: 8px; font-size: .75rem; }
.to-top .icon { transform: rotate(-90deg); }

/* Images and cards */
.media { position: relative; margin: 0; }
.media__img { width: 100%; height: 100%; object-fit: cover; }
.media figcaption { margin-top: 12px; color: var(--ink-soft); font-size: .78rem; }
.photo-credit { display: block; color: var(--ink-soft); font-family: var(--sans-en); font-size: .62rem; line-height: 1.45; }
.photo-credit a { color: inherit; }
.photo-credit--overlay { position: absolute; z-index: 3; right: 12px; bottom: 10px; max-width: calc(100% - 24px); padding: 5px 8px; color: rgba(255,255,255,.9); background: rgba(8,18,23,.7); }
.photo-credit--compact { margin-top: 7px; }
.no-photo { min-height: 100%; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 7px; padding: 24px; color: #dbe4e6; text-align: center; background: linear-gradient(145deg, #1a374a, #202a31); }
.no-photo__line { width: 72px; height: 52px; display: grid; place-items: center; border-top: 1px solid rgba(255,255,255,.35); border-bottom: 1px solid rgba(255,255,255,.2); }
.no-photo .icon { width: 35px; height: 35px; color: #d6bd86; }
.no-photo strong { font-size: 1.25rem; }
.no-photo small, .no-photo > span:last-child { opacity: .7; font-size: .72rem; }
.card-grid { display: grid; gap: clamp(26px, 4vw, 46px) 22px; }
.card-grid--castles { grid-template-columns: repeat(3, 1fr); }
.castle-card { min-width: 0; }
.castle-card__link { display: block; text-decoration: none; }
.castle-card__media { position: relative; aspect-ratio: 4 / 3; overflow: hidden; background: var(--indigo); }
.castle-card__img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s cubic-bezier(.2,.7,.2,1); }
.castle-card:hover .castle-card__img { transform: scale(1.035); }
.castle-card__level { position: absolute; top: 10px; left: 10px; padding: 5px 9px; color: var(--white); background: rgba(19,44,63,.87); font-size: .65rem; font-weight: 600; letter-spacing: .04em; }
.castle-card__body { padding: 16px 3px 3px; }
.castle-card__body .eyebrow { margin-bottom: 6px; color: var(--ink-soft); letter-spacing: .1em; }
.castle-card h3 { margin-bottom: 4px; font-size: clamp(1.45rem, 2.4vw, 2rem); }
.castle-card__sub { margin-bottom: 10px; color: var(--ink-soft); font-family: var(--serif-en); font-size: .85rem; }
.castle-card__hook { margin-block: 11px 13px; font-size: .9rem; line-height: 1.65; }
.castle-card .photo-credit { padding-inline: 3px; }
.section-action { margin-top: 44px; text-align: center; }

/* Home */
.home-hero { position: relative; min-height: max(680px, calc(100svh - 72px)); display: flex; align-items: flex-end; overflow: hidden; color: var(--white); background: var(--indigo); }
.home-hero__slides, .home-hero__slide { position: absolute; inset: 0; }
.home-hero__slide { opacity: 0; transition: opacity 1.5s ease; }
.home-hero__slide.is-active { opacity: 1; }
.home-hero__img { width: 100%; height: 100%; object-fit: cover; }
.home-hero__shade { position: absolute; z-index: 1; inset: 0; background: linear-gradient(90deg, rgba(7,21,30,.75) 0, rgba(7,21,30,.36) 55%, rgba(7,21,30,.08)), linear-gradient(0deg, rgba(7,21,30,.78), transparent 55%); }
.home-hero__content { position: relative; z-index: 2; padding-bottom: clamp(76px, 11vw, 135px); }
.home-hero h1 { max-width: 880px; margin-bottom: 4px; font-size: clamp(3.3rem, 10vw, 7.4rem); text-shadow: 0 2px 20px rgba(0,0,0,.25); }
.home-hero__tagline { margin-bottom: 20px; font-size: clamp(1.25rem, 3.5vw, 2.15rem); }
.home-hero__lead { max-width: 650px; font-size: clamp(.9rem, 2vw, 1.05rem); }
.hero-search { width: min(660px, 100%); min-height: 60px; display: grid; grid-template-columns: auto 1fr auto; align-items: center; margin-top: 30px; color: var(--ink); background: rgba(255,255,255,.97); box-shadow: var(--shadow); }
.hero-search .icon { margin-left: 19px; color: var(--indigo); }
.hero-search input { min-width: 0; height: 60px; padding: 10px 14px; border: 0; background: transparent; }
.hero-search button { align-self: stretch; min-width: 94px; color: var(--white); background: var(--vermillion); }
.hero-dots { position: absolute; z-index: 4; right: max(20px, calc((100% - 1180px) / 2)); bottom: 62px; display: flex; gap: 7px; }
.hero-dots span { width: 24px; height: 2px; background: rgba(255,255,255,.45); }
.hero-dots .is-active { background: var(--white); }
.entry-grid { display: grid; grid-template-columns: repeat(7, 1fr); gap: 10px; }
.entry-card { min-height: 150px; display: flex; flex-direction: column; justify-content: space-between; padding: 20px 16px; border: 1px solid var(--line); color: var(--indigo); background: var(--white); text-decoration: none; transition: transform .2s, box-shadow .2s, color .2s, background .2s; }
.entry-card > .icon:first-child { width: 29px; height: 29px; color: var(--gold); }
.entry-card > .icon:last-child { width: 18px; align-self: flex-end; }
.entry-card span { font-size: .88rem; font-weight: 600; }
.entry-card:hover { transform: translateY(-4px); color: var(--white); background: var(--indigo); box-shadow: var(--shadow); }
.origin-story { overflow: hidden; background: var(--white); }
.origin-story__grid { display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(300px, .85fr); align-items: center; gap: clamp(36px, 7vw, 100px); }
.origin-story__photo .media { height: min(680px, 72vw); }
.origin-story__copy blockquote { position: relative; margin: 30px 0; padding: 22px 0 22px 27px; border-left: 2px solid var(--gold); color: var(--indigo); font-family: var(--serif-en); font-size: clamp(1.65rem, 4vw, 2.8rem); line-height: 1.35; }
:lang(ja) .origin-story__copy blockquote { font-family: var(--mincho); }
.feature-band { background: #edf1f1; }
.editorial-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 35px 20px; }
.feature-tease a { display: block; text-decoration: none; }
.feature-tease__media { aspect-ratio: 5 / 4; overflow: hidden; background: var(--indigo); }
.feature-tease__img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s; }
.feature-tease:hover .feature-tease__img { transform: scale(1.035); }
.feature-tease__body { padding-top: 15px; }
.feature-tease__body h3 { margin-bottom: 9px; }
.feature-tease__body p:not(.eyebrow) { color: var(--ink-soft); font-size: .83rem; line-height: 1.65; }
.feature-tease--lead { grid-column: span 2; grid-row: span 2; }
.feature-tease--lead .feature-tease__media { aspect-ratio: 4 / 3; }
.feature-tease--lead h3 { font-size: clamp(2rem, 4vw, 3.2rem); }
.region-columns { display: grid; grid-template-columns: repeat(4, 1fr); gap: 44px 30px; }
.region-columns h3 { padding-bottom: 12px; border-bottom: 2px solid var(--indigo); font-size: 1.35rem; }
.region-columns ul { padding: 0; list-style: none; }
.region-columns a { min-height: 44px; display: flex; align-items: center; justify-content: space-between; gap: 8px; border-bottom: 1px solid var(--line); text-decoration: none; }
.region-columns small { color: var(--ink-soft); font-size: .7rem; }
.ledger-callout { color: var(--white); background: var(--indigo); }
.ledger-callout__inner { display: grid; grid-template-columns: minmax(260px, 1fr) minmax(380px, 1fr) auto; align-items: center; gap: 45px; padding-block: clamp(60px, 9vw, 100px); }
.ledger-callout h2 { max-width: 600px; }
.ledger-callout p { color: #c8d2d5; }
.ledger-callout dl { display: grid; grid-template-columns: repeat(3, 1fr); margin: 0; }
.ledger-callout dl div { padding: 0 20px; border-left: 1px solid rgba(255,255,255,.25); }
.ledger-callout dt { color: #b8c5c9; font-size: .72rem; }
.ledger-callout dd { margin: 5px 0 0; font-family: var(--serif-en); font-size: clamp(2.1rem, 4vw, 3.8rem); line-height: 1; }

/* Page intros */
.page-intro { padding-top: clamp(80px, 11vw, 150px); padding-bottom: clamp(46px, 7vw, 85px); }
.page-intro h1 { max-width: 1050px; margin-bottom: 15px; color: var(--indigo); }
.page-intro__sub { color: var(--gold); font-family: var(--serif-en); font-size: 1.45rem; }
.page-intro__lead { max-width: 760px; color: var(--ink-soft); font-size: 1.08rem; }
.page-intro--tools { padding-bottom: 35px; }

/* Finder */
.finder-toolbar { position: relative; z-index: 20; padding-bottom: 20px; }
.finder-search { min-height: 64px; display: grid; grid-template-columns: auto 1fr auto; align-items: center; border-bottom: 2px solid var(--indigo); background: var(--white); box-shadow: 0 8px 28px rgba(20,42,52,.07); }
.finder-search .icon { margin-left: 19px; }
.finder-search input { min-width: 0; height: 64px; padding: 9px 15px; border: 0; background: transparent; font-size: 1.05rem; }
.finder-search button { align-self: stretch; min-width: 100px; color: var(--white); background: var(--indigo); }
.finder-toolbar__row { display: flex; align-items: center; gap: 9px; margin-top: 14px; }
.view-switch { display: flex; margin-left: auto; border: 1px solid var(--line-dark); background: var(--white); }
.view-switch button { min-width: 76px; min-height: 46px; display: flex; align-items: center; justify-content: center; gap: 6px; padding: 8px 12px; background: transparent; font-size: .8rem; }
.view-switch button.is-active { color: var(--white); background: var(--indigo); }
.sort-control { min-height: 46px; display: flex; align-items: center; gap: 8px; padding-left: 14px; border: 1px solid var(--line-dark); background: var(--white); font-size: .75rem; }
.sort-control select { height: 44px; border: 0; padding-inline: 4px 25px; background: transparent; }
.filter-open { position: relative; }
.filter-open b { position: absolute; top: -7px; right: -5px; width: 22px; height: 22px; display: grid; place-items: center; border-radius: 50%; color: var(--white); background: var(--vermillion); font-size: .65rem; }
.active-filters { display: flex; flex-wrap: wrap; gap: 7px; margin-top: 12px; }
.active-filters button, .person-chips button { min-height: 34px; display: inline-flex; align-items: center; gap: 6px; padding: 5px 10px; border-radius: 999px; color: var(--indigo); background: var(--indigo-pale); font-size: .72rem; }
.near-note, .finder-message { margin: 10px 0 0; color: var(--ink-soft); font-size: .8rem; }
.filter-sheet { position: fixed; z-index: 300; inset: 0; visibility: hidden; }
.filter-sheet.is-open { visibility: visible; }
.filter-sheet__scrim { position: absolute; inset: 0; opacity: 0; background: rgba(8,18,23,.58); transition: opacity .25s; }
.filter-sheet.is-open .filter-sheet__scrim { opacity: 1; }
.filter-sheet__panel { position: absolute; top: 0; right: 0; bottom: 0; width: min(600px, 94vw); display: grid; grid-template-rows: auto 1fr auto; background: var(--paper); box-shadow: -20px 0 50px rgba(0,0,0,.2); transform: translateX(100%); transition: transform .3s ease; }
.filter-sheet.is-open .filter-sheet__panel { transform: none; }
.filter-sheet__panel > header, .filter-sheet__panel > footer { min-height: 75px; display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 14px 24px; border-bottom: 1px solid var(--line); background: var(--white); }
.filter-sheet__panel > header h2 { margin: 0; font-size: 1.75rem; }
.filter-sheet__panel > header button { width: 48px; height: 48px; display: grid; place-items: center; background: transparent; }
.filter-sheet__panel > footer { border-top: 1px solid var(--line); border-bottom: 0; }
.filter-sheet__body { padding: 14px 24px 55px; overflow-y: auto; }
.filter-group { margin: 0; padding: 25px 0; border: 0; border-bottom: 1px solid var(--line); }
.filter-group legend { margin-bottom: 12px; font-size: 1.05rem; font-weight: 700; }
.filter-options { display: flex; flex-wrap: wrap; gap: 7px; }
.filter-options label { position: relative; }
.filter-options input { position: absolute; opacity: 0; }
.filter-options span { min-height: 42px; display: flex; align-items: center; padding: 8px 13px; border: 1px solid var(--line-dark); background: var(--white); font-size: .78rem; }
.filter-options input:checked + span { color: var(--white); border-color: var(--indigo); background: var(--indigo); }
.filter-options input:focus-visible + span { outline: 3px solid #d98243; outline-offset: 2px; }
.person-filter { display: flex; gap: 8px; }
.person-filter input { flex: 1; min-width: 0; min-height: 46px; padding: 8px 12px; border: 1px solid var(--line-dark); background: var(--white); }
.person-chips { display: flex; flex-wrap: wrap; gap: 7px; margin-top: 10px; }
.unknown-note { display: flex; align-items: flex-start; gap: 8px; margin-top: 24px; color: #704b12; font-size: .75rem; }
.finder-results { min-height: 500px; padding-top: 20px; padding-bottom: 100px; }
.results-head { display: flex; align-items: baseline; justify-content: space-between; margin-bottom: 24px; border-bottom: 1px solid var(--line); }
.results-head p:first-child { color: var(--indigo); font-family: var(--serif-en); font-size: 1.6rem; }
.results-built { color: var(--ink-soft); font-size: .75rem; }
.results-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 42px 18px; }
.results-grid.is-list { grid-template-columns: 1fr; gap: 12px; }
.results-grid.is-list .castle-card { border-bottom: 1px solid var(--line); padding-bottom: 12px; }
.results-grid.is-list .castle-card__link { display: grid; grid-template-columns: 210px 1fr; gap: 20px; }
.results-grid.is-list .castle-card__media { aspect-ratio: 4 / 3; }
.results-grid.is-list .castle-card__body { padding-top: 5px; }
.load-more { display: flex; margin: 48px auto 0; }
.candidate-results { max-width: 850px; margin-top: 60px; padding: 30px; border: 1px solid var(--line); background: #f0f2f1; }
.candidate-results h2 { font-size: 1.8rem; }
.candidate-results p { color: var(--ink-soft); font-size: .8rem; }
.candidate-results ul { display: grid; grid-template-columns: repeat(2, 1fr); gap: 8px 25px; padding: 0; list-style: none; }
.candidate-results li { padding: 10px 0; border-bottom: 1px solid var(--line); }
.candidate-results small { display: block; color: var(--ink-soft); }
.map-panel { position: relative; height: calc(100svh - 72px); }
.map-panel > .castle-map { position: absolute; inset: 0; width: 100%; height: 100%; }
.map-credit { position: absolute; z-index: 2; right: 8px; bottom: 5px; margin: 0; padding: 3px 6px; background: rgba(255,255,255,.85); font-family: var(--sans-en); font-size: .6rem; }
.maplibregl-popup-content { width: 250px; padding: 0 !important; border-radius: 0 !important; box-shadow: var(--shadow) !important; }
.map-popup img { width: 100%; height: 130px; object-fit: cover; }
.map-popup div { padding: 13px; }
.map-popup h3 { margin-bottom: 4px; font-size: 1.25rem; }
.map-popup p { margin: 0; color: var(--ink-soft); font-size: .75rem; }
.map-popup a { display: inline-flex; min-height: 44px; align-items: center; color: var(--indigo); font-weight: 600; }

/* Castle */
.castle-hero { position: relative; height: min(78vh, 860px); min-height: 520px; overflow: hidden; background: var(--indigo); }
.castle-hero__img { width: 100%; height: 100%; object-fit: cover; }
.castle-hero__shade { position: absolute; inset: 0; background: linear-gradient(0deg, rgba(8,19,26,.42), transparent 43%); }
.castle-hero > .no-photo { height: 100%; }
.castle-hero > .no-photo strong { font-size: clamp(2.5rem, 7vw, 5.5rem); }
.castle-title { position: relative; z-index: 4; display: grid; grid-template-columns: 1fr auto; gap: 28px; margin-top: -62px; padding: clamp(28px, 5vw, 62px); background: var(--white); box-shadow: var(--shadow); }
.castle-title h1 { margin-bottom: 8px; color: var(--indigo); font-size: clamp(3.2rem, 9vw, 6.5rem); }
.castle-title__kana, .castle-title__sub { display: inline-block; margin: 0 15px 10px 0; color: var(--ink-soft); }
.castle-title__sub { font-family: var(--serif-en); font-size: 1.15rem; }
.castle-title__location { display: flex; align-items: center; gap: 7px; margin: 8px 0 17px; }
.save-actions { display: flex; align-items: flex-start; gap: 7px; }
.save-actions button { min-width: 74px; min-height: 62px; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 4px; border: 1px solid var(--line-dark); color: var(--indigo); background: var(--white); font-size: .66rem; }
.save-actions button[aria-pressed="true"] { color: var(--white); border-color: var(--indigo); background: var(--indigo); }
.hook { padding-block: clamp(70px, 10vw, 130px); }
.hook h2 { max-width: 1040px; margin-bottom: 30px; color: var(--indigo); font-size: clamp(2.5rem, 7vw, 5.2rem); line-height: 1.25; }
.hook details { max-width: 760px; }
.hook summary { min-height: 44px; display: inline-flex; align-items: center; gap: 8px; color: var(--vermillion); font-weight: 700; cursor: pointer; }
.hook details p { padding: 25px 0 0 24px; border-left: 1px solid var(--gold); }
.refs { margin-left: 4px; font-family: var(--sans-en); font-size: .63em; font-weight: 500; vertical-align: super; }
.refs a { margin-inline: 1px; color: var(--vermillion); text-decoration: none; }
.highlight-list { counter-reset: highlight; }
.highlight { display: grid; grid-template-columns: 82px minmax(0, 1fr); gap: 0 34px; padding: 42px 0; border-top: 1px solid var(--line-dark); }
.highlight:last-child { border-bottom: 1px solid var(--line-dark); }
.highlight__num { color: var(--gold); font-family: var(--serif-en); font-size: 3.2rem; line-height: 1; }
.highlight > .media { grid-column: 2; height: 380px; margin-bottom: 24px; }
.highlight__body { grid-column: 2; }
.highlight h3 { color: var(--indigo); font-size: clamp(1.8rem, 4vw, 3rem); }
.highlight dl { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px 35px; }
.highlight dl div { padding-top: 13px; border-top: 1px solid var(--line); }
.highlight dt { margin-bottom: 6px; color: var(--ink-soft); font-size: .73rem; font-weight: 700; }
.highlight dd { margin: 0; }
.highlight dd > span:not(.badge) { display: block; margin-top: 6px; font-size: .84rem; }
.visit-summary { position: relative; }
.visit-summary::before { content: ""; position: absolute; inset: 0; z-index: -1; background: var(--indigo-pale); clip-path: polygon(0 5%, 100% 0, 96% 96%, 4% 100%); }
.visit-summary__grid { padding: clamp(24px, 5vw, 58px); background: var(--white); box-shadow: var(--shadow); }
.visit-summary dl { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0; margin-bottom: 30px; }
.visit-summary dl div { padding: 15px 22px; border-left: 1px solid var(--line); }
.visit-summary dt { margin-bottom: 8px; color: var(--ink-soft); font-size: .72rem; font-weight: 700; }
.visit-summary dd { margin: 0; font-size: .92rem; }
.visit-summary dd p { margin: 7px 0 0; color: var(--ink-soft); font-size: .78rem; }
.story-section { color: #edf2f3; background: var(--indigo); }
.story-section .section-head { border-color: rgba(255,255,255,.3); }
.story-grid { max-width: 900px; margin-inline: auto; }
.story-block { display: grid; grid-template-columns: 80px 1fr; gap: 30px; padding: clamp(40px, 7vw, 80px) 0; border-bottom: 1px solid rgba(255,255,255,.2); }
.story-block__index { color: #d9bd82; font-family: var(--serif-en); font-size: 2.2rem; }
.story-block h3 { margin-block: 16px 20px; font-size: clamp(2rem, 5vw, 3.7rem); }
.story-block p { color: #d2dcdf; }
.people-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.person-card a { min-height: 100%; display: block; padding: 25px; border: 1px solid var(--line); background: var(--white); text-decoration: none; transition: border-color .2s, transform .2s; }
.person-card a:hover { border-color: var(--gold); transform: translateY(-3px); }
.person-card h3 { margin-bottom: 5px; color: var(--indigo); }
.person-card p { margin-bottom: 7px; color: var(--ink-soft); font-size: .82rem; }
.person-card .icon { display: block; margin: 18px 0 0 auto; }
.timeline { max-width: 820px; margin-inline: auto; padding: 0; list-style: none; }
.timeline li { position: relative; display: grid; grid-template-columns: 130px 1fr; gap: 35px; padding-bottom: 40px; }
.timeline li::before { content: ""; position: absolute; top: 13px; bottom: -13px; left: 145px; width: 1px; background: var(--line-dark); }
.timeline li::after { content: ""; position: absolute; top: 10px; left: 140px; width: 11px; height: 11px; border-radius: 50%; background: var(--gold); }
.timeline li:last-child::before { display: none; }
.timeline time { color: var(--indigo); font-family: var(--serif-en); font-size: 2rem; line-height: 1; text-align: right; }
.timeline p { margin: 0; }
.timeline small { color: var(--vermillion); }
.structure-section { background: var(--white); }
.structure-lead { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.structure-lead article { padding: clamp(25px, 4vw, 42px); color: var(--white); background: var(--indigo); }
.structure-lead article:nth-child(2) { color: var(--ink); background: var(--indigo-pale); }
.subsection-title { margin: 65px 0 24px; padding-bottom: 10px; border-bottom: 1px solid var(--line-dark); }
.building-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.building-grid article { padding: 23px; border: 1px solid var(--line); background: var(--paper); }
.building-grid h4 { margin: 15px 0 8px; font-size: 1.3rem; }
.building-grid p { margin: 0; color: var(--ink-soft); font-size: .8rem; }
.facts-table { border-top: 2px solid var(--indigo); }
.facts-table > div { display: grid; grid-template-columns: minmax(145px, .3fr) 1fr; gap: 24px; padding: 18px 8px; border-bottom: 1px solid var(--line); }
.facts-table dt { color: var(--ink-soft); font-size: .75rem; font-weight: 700; }
.facts-table dd { margin: 0; }
.facts-table dd > strong, .facts-table dd > span:not(.badge) { display: block; }
.facts-table dd > span:not(.badge) { margin-top: 3px; color: var(--ink-soft); font-size: .76rem; }
.facts-table .badge { margin-top: 8px; }
.visit-detail { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
.visit-detail > .section-head { grid-column: 1 / -1; }
.visit-detail > article { padding: 27px; border: 1px solid var(--line); background: var(--white); }
.visit-detail > article h3 { font-size: 1.35rem; }
.visit-detail article > small, .station small, .facility small { color: var(--ink-soft); font-size: .7rem; }
.visit-access { grid-column: 1 / -1; color: var(--white); background: var(--indigo) !important; }
.station + .station, .facility + .facility { margin-top: 22px; padding-top: 22px; border-top: 1px solid var(--line); }
.station > span { display: block; color: var(--ink-soft); font-size: .78rem; }
.facility dl div { display: grid; grid-template-columns: 110px 1fr; padding-block: 8px; border-bottom: 1px solid var(--line); }
.facility dt { font-size: .72rem; font-weight: 700; }
.facility dd { margin: 0; font-size: .85rem; }
.visit-rows { grid-column: 1 / -1; border-top: 2px solid var(--indigo); }
.visit-rows > div { display: grid; grid-template-columns: minmax(180px, .3fr) 1fr; gap: 25px; padding: 18px 5px; border-bottom: 1px solid var(--line); }
.visit-rows dt { font-size: .8rem; font-weight: 700; }
.visit-rows dd { margin: 0; }
.visit-rows dd small { display: block; margin-top: 8px; color: var(--ink-soft); }
.travel-extras { background: #edf1f1; }
.travel-extras__grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(35px, 8vw, 100px); }
.course, .spot { padding: 22px 0; border-bottom: 1px solid var(--line-dark); }
.course h3 span { color: var(--vermillion); font-size: .75rem; }
.course ol { padding-left: 1.3em; }
.spot h3 a { display: inline-flex; align-items: center; gap: 8px; }
.spot p, .course p { color: var(--ink-soft); font-size: .85rem; }
.editor-guide { background: var(--white); }
.guide-note { display: flex; gap: 8px; max-width: 760px; color: var(--ink-soft); font-size: .78rem; }
.guide-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; }
.guide-grid article { padding: 28px; border: 1px solid var(--line); }
.guide-grid h3 { color: var(--indigo); font-size: 1.35rem; }
.gallery-section { overflow: hidden; }
.gallery-grid { display: grid; grid-template-columns: repeat(4, 1fr); grid-auto-rows: 290px; gap: 4px; }
.gallery-item { position: relative; min-height: 44px; padding: 0; overflow: hidden; color: var(--white); background: var(--indigo); text-align: left; }
.gallery-item--wide { grid-column: span 2; grid-row: span 2; }
.gallery-item__img { width: 100%; height: 100%; object-fit: cover; transition: transform .4s; }
.gallery-item:hover .gallery-item__img { transform: scale(1.03); }
.gallery-item span { position: absolute; right: 0; bottom: 0; left: 0; max-height: 45%; padding: 35px 14px 12px; overflow: hidden; background: linear-gradient(transparent, rgba(5,14,19,.85)); font-size: .7rem; }
.lightbox { width: 100vw; max-width: none; height: 100dvh; max-height: none; margin: 0; padding: 0; border: 0; color: var(--white); background: rgba(7,15,20,.97); }
.lightbox::backdrop { background: rgba(7,15,20,.97); }
.lightbox[open] { display: grid; grid-template-columns: 70px 1fr 70px; align-items: center; }
.lightbox figure { max-width: 1200px; max-height: 95vh; display: grid; grid-template-rows: 1fr auto; margin: auto; padding: 25px; overflow: hidden; }
.lightbox figure img { width: 100%; height: min(72vh, 800px); object-fit: contain; }
.lightbox figcaption { max-width: 950px; padding-top: 13px; }
.lightbox figcaption p { margin-bottom: 6px; }
.lightbox__meta, .lightbox__credit { color: #bfcbd0; font-family: var(--sans-en); font-size: .72rem; }
.lightbox button { width: 52px; height: 52px; display: grid; place-items: center; color: var(--white); background: rgba(255,255,255,.1); }
.lightbox__close { position: fixed; z-index: 2; top: 18px; right: 18px; }
.lightbox__prev .icon { transform: rotate(180deg); }
.reviews { width: var(--shell); margin-inline: auto; }
.reviews__summary { padding: 28px; border-left: 3px solid var(--gold); background: var(--white); }
.reviews__summary p { margin: 5px 0 0; color: var(--ink-soft); }
.review-card { padding: 25px 0; border-bottom: 1px solid var(--line); }
.review-card__head { display: flex; align-items: center; gap: 12px; }
.review-card__stars { color: var(--gold); letter-spacing: .08em; }
.review-form-wrap { margin-top: 24px; }
.review-form-wrap > summary { width: fit-content; list-style: none; }
.review-form-wrap > summary::-webkit-details-marker { display: none; }
.form { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; margin-top: 25px; padding: clamp(24px, 5vw, 45px); background: var(--white); box-shadow: var(--shadow); }
.field { display: flex; flex-direction: column; gap: 7px; }
.field > span, .check-field { font-size: .78rem; font-weight: 700; }
.field input, .field select, .field textarea { width: 100%; min-height: 48px; padding: 10px 12px; border: 1px solid var(--line-dark); border-radius: 0; background: var(--paper); }
.field textarea { resize: vertical; }
.field--wide { grid-column: 1 / -1; }
.field--trap { position: absolute; left: -9999px; }
.check-field { display: flex; align-items: flex-start; gap: 10px; }
.check-field input { width: 22px; height: 22px; flex: 0 0 auto; }
.form-note, .form-status { color: var(--ink-soft); font-size: .75rem; }
.rating-field { grid-column: 1 / -1; padding: 0; border: 0; }
.rating-field legend { font-size: .78rem; font-weight: 700; }
.rating-input { width: fit-content; display: flex; flex-direction: row-reverse; }
.rating-input input { position: absolute; opacity: 0; }
.rating-input label { min-width: 44px; min-height: 44px; display: grid; place-items: center; color: var(--line-dark); font-size: 1.8rem; cursor: pointer; }
.rating-input input:checked ~ label, .rating-input label:hover, .rating-input label:hover ~ label { color: var(--gold); }
.caveats ul { max-width: 900px; }
.caveats li { margin-bottom: 16px; }
.sources-list { display: grid; grid-template-columns: repeat(2, 1fr); gap: 0 35px; padding: 0; list-style: none; }
.sources-list li { display: grid; grid-template-columns: 34px 1fr; gap: 10px; padding: 15px 0; border-bottom: 1px solid var(--line); }
.source-num { color: var(--gold); font-family: var(--serif-en); }
.sources-list strong, .sources-list span, .sources-list small { display: block; }
.sources-list strong { font-size: .84rem; }
.sources-list li div > span { color: var(--ink-soft); font-size: .72rem; }
.sources-list small { margin-top: 5px; color: var(--ink-soft); font-size: .65rem; }
.status-rail { display: grid; grid-template-columns: repeat(6, 1fr); padding: 0; list-style: none; }
.status-rail li { position: relative; min-height: 135px; padding: 20px 14px; border-top: 2px solid var(--line-dark); }
.status-rail li::before { content: ""; position: absolute; top: -7px; left: 18px; width: 12px; height: 12px; border-radius: 50%; background: var(--line-dark); }
.status-rail li.is-done { border-color: var(--success); }
.status-rail li.is-done::before { background: var(--success); }
.status-rail .icon { color: var(--success); }
.status-rail span, .status-rail small { display: block; }
.status-rail span { margin-top: 10px; font-size: .8rem; font-weight: 700; }
.status-rail small { color: var(--ink-soft); font-size: .68rem; }
.nearby-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.nearby-card { min-height: 100px; display: grid; grid-template-columns: 110px 1fr; align-items: center; border: 1px solid var(--line); background: var(--white); text-decoration: none; }
.nearby-card img, .nearby-card__blank { width: 110px; height: 100%; object-fit: cover; background: var(--indigo-pale); }
.nearby-card__blank { display: grid; place-items: center; }
.nearby-card > span:last-child { padding: 12px; }
.nearby-card strong, .nearby-card small { display: block; }
.nearby-card small { color: var(--ink-soft); font-size: .68rem; }
.suggest-callout { display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 15px; margin-bottom: 90px; padding: 26px; border: 1px solid var(--line-dark); }
.suggest-callout p { margin: 0; }
.castle-lead { padding-block: 70px 10px; }
.castle-lead > p { max-width: 820px; color: var(--indigo); font-family: var(--serif-en); font-size: clamp(1.6rem, 4vw, 2.6rem); line-height: 1.45; }
:lang(ja) .castle-lead > p { font-family: var(--mincho); }
.castle-lead aside, .data-note, .basis { display: flex; align-items: flex-start; gap: 13px; padding: 20px; border-left: 3px solid var(--gold); background: var(--white); }
.castle-lead aside strong { display: block; margin-bottom: 5px; }
.castle-lead aside p { margin: 0; color: var(--ink-soft); font-size: .78rem; }
.split-head { display: flex; align-items: flex-end; justify-content: space-between; gap: 20px; }
.split-head .section-head { flex: 1; }

/* Index and editorial pages */
.prefecture-atlas { padding-top: 15px; }
.pref-region { display: grid; grid-template-columns: 180px 1fr; gap: 35px; padding: 45px 0; border-top: 1px solid var(--line-dark); }
.pref-region header { position: sticky; top: 105px; align-self: start; }
.pref-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px 14px; }
.pref-card a { display: grid; grid-template-columns: 100px 1fr; min-height: 100px; text-decoration: none; }
.pref-card__media { width: 100px; height: 100px; display: grid; place-items: center; overflow: hidden; color: var(--gold); background: var(--indigo); }
.pref-card__img { width: 100%; height: 100%; object-fit: cover; }
.pref-card a > div:last-child { padding: 8px 12px; }
.pref-card h3, .pref-card p { margin-bottom: 2px; }
.pref-card h3 { font-size: 1.2rem; }
.pref-card p, .pref-card small { color: var(--ink-soft); font-size: .7rem; }
.pref-stats { display: grid; grid-template-columns: repeat(6, 1fr); border-top: 1px solid var(--line-dark); border-bottom: 1px solid var(--line-dark); }
.pref-stats div { padding: 22px 15px; border-left: 1px solid var(--line); }
.pref-stats strong, .pref-stats span { display: block; }
.pref-stats strong { color: var(--indigo); font-family: var(--serif-en); font-size: clamp(1.8rem, 4vw, 3rem); }
.pref-stats span { color: var(--ink-soft); font-size: .68rem; }
.pref-actions { padding-top: 30px; }
.municipality-section { background: var(--white); }
.municipality-grid { columns: 3; column-gap: 25px; }
.municipality-grid section { break-inside: avoid; margin-bottom: 35px; }
.municipality-grid h3 { display: flex; justify-content: space-between; padding-bottom: 9px; border-bottom: 2px solid var(--indigo); font-size: 1.25rem; }
.municipality-grid h3 small { color: var(--ink-soft); font-size: .65rem; }
.municipality-grid ul { padding: 0; list-style: none; }
.municipality-grid li { border-bottom: 1px solid var(--line); }
.municipality-grid a { min-height: 54px; display: grid; grid-template-columns: 1fr auto; gap: 3px 8px; align-items: center; padding: 8px 0; text-decoration: none; }
.municipality-grid a > small { grid-column: 1 / -1; color: var(--ink-soft); font-size: .65rem; }
.municipality-grid a span:first-child small { display: block; color: var(--ink-soft); font-size: .65rem; }
.mini-marks { display: flex; gap: 3px; }
.mini-marks .badge { min-height: 20px; padding: 2px 5px; font-size: .55rem; }
.candidates-section details { border: 1px solid var(--line); background: var(--white); }
.candidates-section summary { min-height: 78px; display: grid; grid-template-columns: 1fr auto auto; align-items: center; gap: 10px; padding: 20px; cursor: pointer; }
.candidates-section summary small { color: var(--ink-soft); }
.candidate-table { padding: 0 20px 20px; }
.candidate-table > div { display: grid; grid-template-columns: 1fr 1fr 100px; gap: 15px; padding: 12px 0; border-top: 1px solid var(--line); }
.candidate-table span small { display: block; color: var(--ink-soft); }
.pref-research { background: var(--indigo-pale); }
.pref-research__grid { display: grid; grid-template-columns: 1fr 1fr; gap: 70px; }
.pref-research li { margin-bottom: 10px; }
.adjacent-nav { min-height: 120px; display: grid; grid-template-columns: 1fr 1fr; align-items: center; gap: 20px; }
.adjacent-nav a { min-height: 60px; display: flex; align-items: center; gap: 12px; text-decoration: none; }
.adjacent-nav a:last-child { justify-self: end; text-align: right; }
.adjacent-nav a:first-child .icon { transform: rotate(180deg); }
.adjacent-nav small { display: block; color: var(--ink-soft); }
.people-featured { background: var(--white); }
.people-feature-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 40px 25px; }
.people-feature-grid article > a { display: grid; grid-template-columns: 42% 1fr; gap: 20px; text-decoration: none; }
.people-feature__media { min-height: 260px; display: grid; place-items: center; color: var(--gold); background: var(--indigo); }
.people-feature__media img { width: 100%; height: 100%; object-fit: cover; }
.people-feature__media .icon { width: 60px; height: 60px; }
.people-feature-grid h3 { margin-bottom: 3px; }
.people-feature-grid p { color: var(--ink-soft); font-size: .8rem; }
.name-index { display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid var(--line-dark); }
.name-index a { min-height: 100px; display: flex; flex-direction: column; padding: 16px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); text-decoration: none; }
.name-index span, .name-index small { color: var(--ink-soft); font-size: .7rem; }
.name-index small { margin-top: auto; }
.person-meta { display: flex; flex-wrap: wrap; align-items: center; gap: 25px; padding-bottom: 50px; }
.person-meta dl { display: flex; gap: 30px; margin: 0; }
.person-meta dt { color: var(--ink-soft); font-size: .7rem; }
.person-meta dd { margin: 0; }
.person-episode { color: var(--white); background: var(--indigo); }
.person-episode .shell { max-width: 850px; }
.person-episode p { font-size: 1.08rem; }
.role-card > p { display: flex; align-items: center; justify-content: space-between; gap: 10px; margin-top: 8px; }
.role-card > p small { color: var(--ink-soft); font-size: .65rem; }
.feature-index-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 45px 18px; }
.feature-index-card--wide { grid-column: span 2; }
.feature-index-card a { display: block; text-decoration: none; }
.feature-index-card__img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; }
.feature-index-card--wide .feature-index-card__img { aspect-ratio: 2 / 1; }
.feature-index-card a > div { padding-top: 17px; }
.feature-index-card p:not(.eyebrow) { color: var(--ink-soft); font-size: .83rem; }
.feature-hero { position: relative; min-height: min(760px, 82vh); display: flex; align-items: flex-end; color: var(--white); background: var(--indigo); }
.feature-hero__img, .feature-hero__shade { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.feature-hero__shade { background: linear-gradient(0deg, rgba(6,17,24,.83), rgba(6,17,24,.08) 70%); }
.feature-hero__content { position: relative; z-index: 2; padding-bottom: clamp(65px, 10vw, 120px); }
.feature-hero h1 { max-width: 1000px; margin-bottom: 15px; }
.feature-hero__content > p:last-child { max-width: 730px; }
.basis { margin-top: 35px; }
.basis p { margin: 3px 0 0; color: var(--ink-soft); font-size: .8rem; }
.other-features { background: var(--indigo-pale); }
.link-cloud { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; }
.link-cloud a { min-height: 68px; display: flex; align-items: center; justify-content: space-between; gap: 10px; padding: 14px 18px; border: 1px solid var(--line-dark); background: var(--white); text-decoration: none; }
.guide-photo-strip { display: grid; grid-template-columns: repeat(3, 1fr); gap: 4px; }
.guide-photo-strip > div { min-width: 0; }
.guide-photo-strip__img { width: 100%; height: 360px; object-fit: cover; }
.guide-photo-strip .photo-credit { padding: 6px 10px; }
.guide-toc { display: grid; grid-template-columns: 1fr 1fr; gap: 0 30px; margin-top: 50px; padding: 30px; border: 1px solid var(--line); background: var(--white); }
.guide-toc > strong { grid-column: 1 / -1; margin-bottom: 10px; }
.guide-toc a { min-height: 50px; display: flex; align-items: center; gap: 12px; border-bottom: 1px solid var(--line); text-decoration: none; }
.guide-toc a span { color: var(--gold); font-family: var(--serif-en); }
.guide-sections article { display: grid; grid-template-columns: 100px 1fr; gap: 45px; max-width: 950px; margin-inline: auto; padding: clamp(45px, 8vw, 90px) 0; border-top: 1px solid var(--line-dark); }
.chapter-num { color: var(--gold); font-family: var(--serif-en); font-size: 3rem; line-height: 1; }
.guide-sections h2 { color: var(--indigo); }
.glossary-section { background: var(--indigo); color: var(--white); }
.glossary-section .section-head { border-color: rgba(255,255,255,.3); }
.glossary { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: rgba(255,255,255,.2); }
.glossary > div { padding: 22px; background: var(--indigo); }
.glossary dt { color: #e0c68d; font-weight: 700; }
.glossary dt small { display: block; color: #aebec4; font-family: var(--sans-en); }
.glossary dd { margin: 10px 0 0; color: #d2dcdf; font-size: .8rem; }
.ledger-tools { display: flex; align-items: center; justify-content: space-between; padding-bottom: 30px; }
.ledger-tools p { margin: 0; color: var(--ink-soft); }
.ledger-table { padding-bottom: 80px; }
.ledger-row { display: grid; grid-template-columns: 1.35fr repeat(6, 1fr); min-height: 60px; align-items: stretch; border-bottom: 1px solid var(--line); text-decoration: none; }
.ledger-row > div { display: flex; align-items: center; justify-content: flex-end; padding: 10px 12px; }
.ledger-row > div:first-child { justify-content: flex-start; }
.ledger-row small { display: none; }
.ledger-row--head { position: sticky; z-index: 2; top: 72px; min-height: 52px; color: var(--white); background: var(--indigo); font-size: .7rem; }
.ledger-row--total { border-top: 2px solid var(--indigo); background: var(--white); }
.ledger-notes { background: var(--indigo-pale); }
.ledger-notes__grid { display: grid; grid-template-columns: 1.3fr .7fr; gap: 80px; }
.ledger-notes dl > div { display: grid; grid-template-columns: 180px 1fr; gap: 20px; padding: 15px 0; border-bottom: 1px solid var(--line-dark); }
.ledger-notes dt { font-weight: 700; }
.ledger-notes dd, .ledger-notes li { color: var(--ink-soft); font-size: .82rem; }
.about-sections { max-width: 980px; }
.about-sections article { display: grid; grid-template-columns: 90px 1fr; gap: 35px; padding: 55px 0; border-top: 1px solid var(--line-dark); }
.about-sections h2 { color: var(--indigo); }
.suggest-section { background: var(--indigo-pale); }
.suggest-grid { display: grid; grid-template-columns: .75fr 1.25fr; gap: 70px; }
.suggest-form { margin: 0; }
.my-tabs { display: flex; border-bottom: 1px solid var(--line-dark); }
.my-tabs button { min-height: 62px; display: flex; align-items: center; gap: 8px; padding: 10px 20px; border-bottom: 3px solid transparent; background: transparent; }
.my-tabs button[aria-selected="true"] { color: var(--indigo); border-color: var(--vermillion); }
.my-tabs b { min-width: 23px; padding: 2px 6px; border-radius: 999px; background: var(--indigo-pale); font-size: .67rem; }
.my-results { display: grid; grid-template-columns: repeat(3, 1fr); gap: 25px; padding-top: 35px; }
.my-card { border: 1px solid var(--line); background: var(--white); }
.my-card a { display: block; text-decoration: none; }
.my-card img, .my-card__blank { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; }
.my-card__blank { display: grid; place-items: center; color: var(--gold); background: var(--indigo); }
.my-card div { padding: 14px; }
.my-card h2 { margin-bottom: 3px; font-size: 1.35rem; }
.my-card p { margin: 0; color: var(--ink-soft); font-size: .72rem; }
.empty-state { grid-column: 1 / -1; padding: 50px; border: 1px dashed var(--line-dark); color: var(--ink-soft); text-align: center; }
.credits-list { padding-bottom: 100px; }
.credits-list article { display: grid; grid-template-columns: 150px 1fr; gap: 20px; padding: 18px 0; border-bottom: 1px solid var(--line); }
.credits-list img { width: 150px; height: 100px; object-fit: cover; background: var(--indigo-pale); }
.credits-list h2 { margin-bottom: 3px; font-size: 1.2rem; }
.credits-list p { margin: 2px 0; color: var(--ink-soft); font-family: var(--sans-en); font-size: .73rem; }
.updates-list { max-width: 900px; }
.updates-list ol { padding: 0; list-style: none; }
.updates-list li { display: grid; grid-template-columns: 140px 1fr; gap: 30px; padding: 30px 0; border-top: 1px solid var(--line-dark); }
.updates-list time { color: var(--gold); font-family: var(--serif-en); font-size: 1.2rem; }
.updates-list h2 { font-size: 1.5rem; }
.not-found { min-height: 70vh; display: flex; flex-direction: column; align-items: center; justify-content: center; padding-block: 80px; text-align: center; }
.not-found > div .icon { width: 80px; height: 80px; color: var(--gold); }
.not-found h1 { color: var(--indigo); }

@media (max-width: 1100px) {
  .site-nav { display: none; }
  .site-header__inner { grid-template-columns: auto 1fr auto; }
  .nav-toggle { display: inline-flex; justify-self: end; }
  .site-nav.is-open { position: fixed; top: 72px; right: 0; bottom: 0; left: 0; display: flex; flex-direction: column; align-items: stretch; justify-content: flex-start; gap: 0; padding: 25px 30px; overflow-y: auto; color: var(--ink); background: var(--paper); }
  .site-nav.is-open a { min-height: 58px; border-bottom: 1px solid var(--line); font-size: 1rem; }
  .entry-grid { grid-template-columns: repeat(4, 1fr); }
  .results-grid { grid-template-columns: repeat(3, 1fr); }
  .ledger-callout__inner { grid-template-columns: 1fr 1fr; }
  .ledger-callout__inner > .button { grid-column: 1 / -1; justify-self: start; }
  .pref-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 760px) {
  :root { --shell: min(100% - 28px, 680px); --narrow: min(100% - 28px, 680px); }
  body { font-size: 16px; line-height: 1.72; }
  html { scroll-padding-top: 64px; }
  .site-header { height: 64px; }
  .site-header__inner { width: calc(100% - 20px); gap: 5px; }
  .brand__mark { width: 34px; height: 34px; }
  .brand strong { font-size: .93rem; }
  .brand small { display: none; }
  .nav-toggle { order: 3; min-width: 44px; padding: 0; }
  .nav-toggle span { display: none; }
  .site-nav.is-open { top: 64px; }
  .header-tools { margin-left: auto; }
  .my-link span, .lang-link span:last-child { display: none; }
  .header-tools a { padding-inline: 7px; }
  .page-section { padding-block: 64px; }
  .section-head { display: block; margin-bottom: 28px; }
  .section-head h2 { margin-bottom: 13px; font-size: clamp(1.9rem, 9vw, 2.8rem); }
  .section-head .eyebrow { margin-bottom: 10px; }
  .site-footer { grid-template-columns: 1fr; gap: 30px; padding: 62px 22px 100px; }
  .site-footer__nav { grid-column: 1; flex-direction: column; gap: 0; }
  .home-hero { min-height: calc(100svh - 64px); }
  .home-hero__content { padding-bottom: 72px; }
  .home-hero h1 { font-size: clamp(2.9rem, 15vw, 4.7rem); }
  .home-hero__lead { font-size: .82rem; }
  .hero-search { min-height: 56px; margin-top: 20px; }
  .hero-search input { height: 56px; font-size: .82rem; }
  .hero-search button { min-width: 70px; }
  .hero-dots { bottom: 32px; }
  .entry-grid { grid-template-columns: repeat(2, 1fr); }
  .entry-card { min-height: 126px; }
  .origin-story__grid { grid-template-columns: 1fr; }
  .origin-story__photo .media { height: 63vw; min-height: 260px; }
  .origin-story__copy blockquote { font-size: 1.65rem; }
  .card-grid--castles { grid-template-columns: 1fr; gap: 35px; }
  .editorial-grid { display: flex; gap: 14px; margin-right: -14px; overflow-x: auto; scroll-snap-type: x mandatory; }
  .feature-tease, .feature-tease--lead { min-width: 82vw; scroll-snap-align: start; }
  .feature-tease--lead .feature-tease__media { aspect-ratio: 5 / 4; }
  .feature-tease--lead h3 { font-size: 2rem; }
  .region-columns { grid-template-columns: repeat(2, 1fr); gap: 32px 18px; }
  .ledger-callout__inner { grid-template-columns: 1fr; gap: 28px; }
  .ledger-callout dl { width: calc(100% + 10px); margin-left: -10px; }
  .ledger-callout dl div { padding-inline: 10px; }
  .ledger-callout dd { font-size: 2.25rem; }
  .page-intro { padding-top: 65px; padding-bottom: 36px; }
  .page-intro h1 { font-size: clamp(2.6rem, 13vw, 4.2rem); }
  .finder-toolbar { width: 100%; padding: 0 14px 13px; }
  .finder-search { min-height: 56px; }
  .finder-search input { height: 56px; font-size: .87rem; }
  .finder-search button { min-width: 72px; }
  .finder-toolbar__row { display: grid; grid-template-columns: 1fr 1fr; }
  .filter-open, .near-button { min-width: 0; padding-inline: 8px; }
  .view-switch { grid-column: 1 / -1; grid-row: 2; width: 100%; margin: 0; }
  .view-switch button { flex: 1; min-width: 0; }
  .sort-control { grid-column: 1 / -1; grid-row: 3; justify-content: space-between; padding-left: 12px; }
  .filter-sheet__panel { top: 7vh; width: 100%; border-radius: 16px 16px 0 0; transform: translateY(100%); }
  .filter-sheet.is-open .filter-sheet__panel { transform: none; }
  .filter-sheet__body { padding-inline: 18px; }
  .finder-results { width: 100%; padding: 18px 14px 70px; }
  .results-built { display: none; }
  .results-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 27px 10px; }
  .results-grid .castle-card h3 { font-size: 1.25rem; }
  .results-grid .castle-card__body { padding-top: 10px; }
  .results-grid .castle-card__hook, .results-grid .castle-card .tag-row { display: none; }
  .results-grid .photo-credit { font-size: .55rem; }
  .results-grid.is-list .castle-card__link { grid-template-columns: 115px 1fr; gap: 12px; }
  .candidate-results { padding: 20px 14px; }
  .candidate-results ul { grid-template-columns: 1fr; }
  .map-panel { height: calc(100svh - 64px); }
  body.map-view .page-intro--tools { display: none; }
  body.map-view .finder { position: relative; }
  body.map-view .finder-toolbar { position: absolute; z-index: 5; top: 10px; left: 10px; width: calc(100% - 20px); padding: 10px; border: 1px solid rgba(19,44,63,.14); background: rgba(250,248,242,.94); box-shadow: var(--shadow); backdrop-filter: blur(12px); }
  body.map-view .map-panel { height: calc(100svh - 64px); }
  .castle-hero { height: 56vh; min-height: 390px; }
  .castle-title { width: calc(100% - 20px); grid-template-columns: 1fr; gap: 23px; margin-top: -34px; padding: 25px 18px; }
  .castle-title h1 { font-size: clamp(2.8rem, 15vw, 4.7rem); }
  .save-actions { width: 100%; }
  .save-actions button { flex: 1; min-width: 0; min-height: 58px; }
  .hook { padding-block: 65px; }
  .hook h2 { font-size: clamp(2.2rem, 11vw, 3.5rem); }
  .highlight { grid-template-columns: 55px 1fr; gap: 0 13px; padding: 32px 0; }
  .highlight__num { font-size: 2.5rem; }
  .highlight > .media { grid-column: 1 / -1; height: 62vw; margin: 0 0 22px; }
  .highlight__body { grid-column: 1 / -1; }
  .highlight dl { grid-template-columns: 1fr; gap: 12px; }
  .visit-summary::before { clip-path: none; }
  .visit-summary__grid { padding: 22px 17px; }
  .visit-summary dl { grid-template-columns: 1fr; }
  .visit-summary dl div { padding: 13px 3px; border-left: 0; border-bottom: 1px solid var(--line); }
  .story-block { grid-template-columns: 45px 1fr; gap: 13px; }
  .story-block h3 { font-size: 2rem; }
  .story-block p { grid-column: 1 / -1; }
  .people-cards { grid-template-columns: 1fr; }
  .timeline li { grid-template-columns: 78px 1fr; gap: 24px; }
  .timeline li::before { left: 90px; }
  .timeline li::after { left: 85px; }
  .timeline time { font-size: 1.45rem; }
  .structure-lead, .building-grid, .guide-grid { grid-template-columns: 1fr; }
  .facts-table > div { grid-template-columns: 1fr; gap: 4px; }
  .visit-detail { grid-template-columns: 1fr; }
  .visit-detail > .section-head, .visit-access, .visit-rows { grid-column: 1; }
  .visit-rows > div { grid-template-columns: 1fr; gap: 5px; }
  .travel-extras__grid { grid-template-columns: 1fr; }
  .gallery-grid { grid-template-columns: repeat(2, 1fr); grid-auto-rows: 47vw; }
  .gallery-item--wide { grid-column: span 2; grid-row: span 1; }
  .lightbox[open] { grid-template-columns: 44px 1fr 44px; }
  .lightbox figure { padding: 12px; }
  .lightbox figure img { height: 66vh; }
  .lightbox button { width: 42px; height: 48px; }
  .form { grid-template-columns: 1fr; padding: 20px 15px; }
  .field--wide, .rating-field { grid-column: 1; }
  .sources-list { grid-template-columns: 1fr; }
  .status-rail { display: flex; overflow-x: auto; }
  .status-rail li { min-width: 145px; }
  .nearby-grid { display: flex; overflow-x: auto; scroll-snap-type: x mandatory; }
  .nearby-card { min-width: 82vw; scroll-snap-align: start; }
  .suggest-callout { grid-template-columns: auto 1fr; }
  .suggest-callout .button { grid-column: 1 / -1; }
  .split-head { display: block; }
  .pref-region { grid-template-columns: 1fr; gap: 15px; }
  .pref-region header { position: static; }
  .pref-grid { grid-template-columns: 1fr 1fr; gap: 22px 8px; }
  .pref-card a { grid-template-columns: 1fr; }
  .pref-card__media { width: 100%; height: auto; aspect-ratio: 4 / 3; }
  .pref-stats { grid-template-columns: repeat(3, 1fr); }
  .pref-stats div:nth-child(4) { border-left: 0; }
  .municipality-grid { columns: 1; }
  .candidate-table > div { grid-template-columns: 1fr 1fr; }
  .candidate-table > div > small { grid-column: 1 / -1; }
  .pref-research__grid { grid-template-columns: 1fr; gap: 40px; }
  .people-feature-grid { grid-template-columns: 1fr; }
  .people-feature-grid article > a { grid-template-columns: 38% 1fr; gap: 14px; }
  .people-feature__media { min-height: 190px; }
  .name-index { grid-template-columns: repeat(2, 1fr); }
  .feature-index-grid { grid-template-columns: 1fr; }
  .feature-index-card--wide { grid-column: 1; }
  .feature-index-card--wide .feature-index-card__img { aspect-ratio: 4 / 3; }
  .feature-hero { min-height: 68vh; }
  .link-cloud { grid-template-columns: 1fr; }
  .guide-photo-strip { display: flex; overflow-x: auto; scroll-snap-type: x mandatory; }
  .guide-photo-strip > div { min-width: 82vw; scroll-snap-align: start; }
  .guide-photo-strip__img { height: 55vw; }
  .guide-toc { grid-template-columns: 1fr; padding: 20px; }
  .guide-sections article { grid-template-columns: 45px 1fr; gap: 15px; }
  .chapter-num { font-size: 2rem; }
  .glossary { grid-template-columns: 1fr; }
  .ledger-row--head { display: none; }
  .ledger-row { grid-template-columns: repeat(3, 1fr); margin-bottom: 14px; border: 1px solid var(--line); background: var(--white); }
  .ledger-row > div { min-height: 58px; display: block; padding: 10px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); }
  .ledger-row > div:first-child { grid-column: 1 / -1; min-height: 46px; background: var(--indigo-pale); }
  .ledger-row small { display: block; color: var(--ink-soft); font-size: .61rem; }
  .ledger-row span { display: block; color: var(--indigo); font-family: var(--serif-en); font-size: 1.35rem; }
  .ledger-notes__grid { grid-template-columns: 1fr; gap: 40px; }
  .ledger-notes dl > div { grid-template-columns: 1fr; gap: 4px; }
  .about-sections article { grid-template-columns: 45px 1fr; gap: 15px; }
  .suggest-grid { grid-template-columns: 1fr; gap: 20px; }
  .my-tabs { overflow-x: auto; }
  .my-tabs button { min-width: max-content; }
  .my-results { grid-template-columns: 1fr; }
  .credits-list article { grid-template-columns: 90px 1fr; gap: 12px; }
  .credits-list img { width: 90px; height: 75px; }
  .updates-list li { grid-template-columns: 1fr; gap: 7px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  .home-hero__slide:not(:first-child) { display: none; }
}

/* ---- 検査後の微調整(編集部) ---- */
[data-active-filter-count][hidden] { display: none !important; }
.map-panel .map-credit { display: none; }
@media (max-width: 760px) {
  body.map-view .finder-toolbar { top: 8px; left: 8px; width: calc(100% - 16px); padding: 8px; }
  body.map-view .sort-control { display: none; }
  body.map-view .finder-toolbar__row { gap: 6px; margin-top: 6px; }
  body.map-view .finder-toolbar__row .button, body.map-view .view-switch button { min-height: 44px; padding: 6px 8px; font-size: .85rem; }
}