/* =========================================================
   高松の宿 星の海 ── 案D＋「余白と活字に、海を入れる」
   ライブラリなし／sticky・pin不使用／IntersectionObserverのみ
   ========================================================= */
:root{--paper:#f8f5ef;--paper2:#efeade;--ink:#1d1b18;--mu:#7c756b;--ai:#27455f;--shu:#a8492f}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{background:var(--paper);color:var(--ink);overflow-x:hidden;transition:background 1.2s linear;
  font-family:"Zen Kaku Gothic New","Hiragino Sans","Noto Sans JP",sans-serif;
  line-height:2.05;letter-spacing:.045em;-webkit-font-smoothing:antialiased}
body::before{content:"";position:fixed;inset:0;z-index:0;pointer-events:none;opacity:.6;
  background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='150' height='150'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='3'/></filter><rect width='150' height='150' filter='url(%23n)' opacity='.05'/></svg>")}
img,svg,video{display:block;max-width:100%}
:focus-visible{outline:2px solid var(--ai);outline-offset:3px}
.skip{position:absolute;left:-9999px}
.skip:focus{left:8px;top:8px;z-index:60;background:var(--ink);color:var(--paper);padding:10px 16px}

/* ---- 背表紙（左）としおり（右） ---- */
#rail{position:fixed;left:0;top:0;bottom:0;width:78px;z-index:20;display:flex;flex-direction:column;
  align-items:center;justify-content:space-between;padding:22px 0 26px;border-right:1px solid rgba(29,27,24,.10);
  background:linear-gradient(to right,var(--paper2),var(--paper))}
#rail .v{writing-mode:vertical-rl;font-family:"Shippori Mincho",serif;font-size:12px;letter-spacing:.42em}
#rail .num{font-family:"Cormorant Garamond",serif;font-size:11px;letter-spacing:.2em;color:var(--mu)}
#bar{position:absolute;left:-1px;top:0;width:2px;background:var(--ai);height:0}
#ribbon{position:fixed;right:30px;top:0;z-index:20;width:1px;background:rgba(29,27,24,.14);height:100vh}
#ribbon i{position:absolute;left:-3px;width:7px;height:7px;border-radius:50%;background:var(--shu);top:0}

header{position:fixed;left:78px;right:0;top:0;z-index:19;display:flex;justify-content:space-between;align-items:center;
  padding:16px 60px 16px 34px;transition:.4s}
header.on{background:rgba(248,245,239,.9);backdrop-filter:blur(8px);box-shadow:0 1px 0 rgba(29,27,24,.08)}
.brand{font-family:"Shippori Mincho",serif;font-size:15px;letter-spacing:.3em;text-decoration:none;color:var(--ink)}
.lang{display:flex;gap:10px;font-family:"Cormorant Garamond",serif;font-size:12px}
.lang a{color:var(--mu);text-decoration:none}
.lang a:hover{color:var(--ink)}
.lang b{font-weight:400;color:var(--ink);border-bottom:1px solid var(--shu)}

main{position:relative;z-index:2;padding-left:78px}
section{max-width:960px;margin:0 auto;padding:min(15vh,124px) 60px}
.reveal{opacity:0;transform:translateY(26px);transition:opacity 1.15s cubic-bezier(.2,.7,.2,1),transform 1.15s cubic-bezier(.2,.7,.2,1)}
.reveal.in{opacity:1;transform:none}
.d1{transition-delay:.12s}.d2{transition-delay:.24s}.d3{transition-delay:.36s}.d4{transition-delay:.48s}
.rule{height:1px;background:var(--ink);opacity:.3;transform:scaleX(0);transform-origin:left;transition:transform 1.5s cubic-bezier(.16,.8,.3,1)}
.rule.in{transform:scaleX(1)}
.line{overflow:hidden;display:block}
.line>span{display:block;transform:translateY(105%);transition:transform 1.15s cubic-bezier(.16,.8,.3,1)}
.line.in>span{transform:none}
.l2>span{transition-delay:.12s}.l3>span{transition-delay:.24s}

/* ---- 図版（写真・動画） ---- */
.fig{position:relative;margin:0;overflow:hidden;background:var(--paper2)}
.fig img,.fig video{width:100%;height:100%;object-fit:cover}
/* 口絵：静止画を下に敷き、その上で動画を再生する。
   動画の層が描画されない環境（アプリ内ブラウザ・古い端末・省データ設定）でも必ず絵が出る */
.fig.movie img,.fig.movie video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.fig.movie video{z-index:1}
.fig.movie.still video{display:none}
.fig.r219{aspect-ratio:21/9}.fig.r167{aspect-ratio:16/7}.fig.r34{aspect-ratio:3/4}.fig.r1610{aspect-ratio:16/10}
.cap{display:flex;justify-content:space-between;gap:20px;margin-top:11px;font-size:11px;color:var(--mu);letter-spacing:.1em}
.cap .no{font-family:"Cormorant Garamond",serif;letter-spacing:.3em;color:var(--ai);white-space:nowrap}
.plate{margin-top:44px}
/* 写真がまだ無いときの表示（撮影待ちの箱） */
.fig.missing img,.fig.missing video{display:none}
.fig.missing{border:1px dashed rgba(29,27,24,.3);display:grid;place-items:center;text-align:center;padding:20px}
.fig.missing::after{content:attr(data-ph);font-size:12.5px;line-height:1.9;color:#5b544a;max-width:34ch;white-space:pre-line}
.fig.sea.missing{border:0;padding:0}
.fig.sea.missing::after{content:none}

/* ---- 海の仮絵（写真・動画が入るまでの表示） ---- */
.seaart{position:absolute;inset:0;overflow:hidden;background:#cfe4ee}
.seaart .sky{position:absolute;inset:0}
.seaart .isl{position:absolute;bottom:44%;left:0;width:200%;display:flex}
.seaart .isl svg{flex:0 0 50%;width:50%;height:100%}
.seaart .i1{height:min(9%,20px);animation:pan 300s linear infinite}
.seaart .i2{height:min(13%,28px);animation:pan 220s linear infinite}
.seaart .i3{height:min(18%,38px);animation:pan 160s linear infinite}
.seaart .i4{height:min(25%,54px);animation:pan 115s linear infinite}
.seaart .hz{position:absolute;left:0;right:0;bottom:44%;height:min(16%,46px);pointer-events:none}
.seaart .wv{position:absolute;left:0;width:200%;display:flex}
.seaart .wv svg{flex:0 0 50%;width:50%;height:100%}
.seaart .w1{bottom:26%;height:min(15%,40px);animation:pan 20s linear infinite;opacity:.45}
.seaart .w2{bottom:11%;height:min(21%,56px);animation:pan 14s linear infinite reverse;opacity:.55}
.seaart .w3{bottom:-3%;height:min(31%,84px);animation:pan 26s linear infinite;opacity:.9}
.seaart .sun{position:absolute;border-radius:50%;transform:translate(-50%,-50%)}
.seaart .glit i{position:absolute;height:2px;border-radius:2px;background:#fff;opacity:0;animation:sparkle var(--dur) ease-in-out infinite alternate}
.seaart .star i{position:absolute;border-radius:50%;background:currentColor;opacity:var(--o);animation:tw var(--dur) ease-in-out infinite alternate}
.seaart .boat{position:absolute;bottom:41%;left:0;width:min(9%,44px);animation:sail 140s linear infinite;opacity:.8}
.plate .seaart .sun{width:52px!important;height:52px!important}
@keyframes pan{to{transform:translateX(-50%)}}
@keyframes sparkle{from{opacity:0;transform:scaleX(.3)}to{opacity:var(--o);transform:scaleX(1)}}
@keyframes tw{from{opacity:calc(var(--o)*.25)}to{opacity:var(--o)}}
@keyframes sail{from{transform:translateX(-10vw)}to{transform:translateX(110vw)}}

/* ---- 紙を破る全幅の海 ---- */
.bleed{max-width:none;padding:0;position:relative}
.bleed .fig{height:78vh;min-height:420px;aspect-ratio:auto}
.bleed .seaart .i1{height:min(9%,34px)}.bleed .seaart .i2{height:min(13%,48px)}
.bleed .seaart .i3{height:min(18%,66px)}.bleed .seaart .i4{height:min(25%,92px)}
.bleed .fig::before{content:"";position:absolute;inset:0;z-index:2;pointer-events:none;
  background:linear-gradient(to bottom,rgba(16,34,52,.10),rgba(16,34,52,.34) 34%,rgba(16,34,52,.30) 62%,rgba(16,34,52,.06))}
.bleed .over{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;
  text-align:center;padding:0 24px;z-index:3}
.bleed .over h2{color:#fff;text-shadow:0 3px 30px rgba(0,0,0,.45);margin:0}
.bleed .over p{color:rgba(255,255,255,.94);font-size:14px;line-height:2.2;margin-top:22px;max-width:32em;
  text-shadow:0 2px 18px rgba(0,0,0,.5)}
.bleed .bcap{position:absolute;right:20px;bottom:14px;z-index:3;font-size:10.5px;color:rgba(255,255,255,.8);letter-spacing:.14em}

/* ---- 文字の中に海 ---- */
.seatype{background-image:linear-gradient(100deg,#1f5f80 0%,#3f95bb 22%,#8ecfe2 38%,#2e7c9f 55%,#164d6b 78%,#3f95bb 100%);
  background-size:240% 100%;animation:flow 16s linear infinite;color:var(--ai)}
.seatype.photo{background-image:url("images/sea-type.jpg");background-size:cover;background-position:center;animation:none}
@keyframes flow{to{background-position:240% 0}}
@supports((-webkit-background-clip:text) or (background-clip:text)){
  .seatype{-webkit-background-clip:text;background-clip:text;color:transparent}
}

/* ---- 本文 ---- */
#hero{min-height:100svh;display:flex;flex-direction:column;justify-content:center;padding-top:96px;padding-bottom:60px}
.kicker{font-family:"Cormorant Garamond",serif;font-size:11px;letter-spacing:.5em;color:var(--ai);margin-bottom:30px}
h1{font-family:"Shippori Mincho",serif;font-weight:400;font-size:clamp(34px,6.6vw,74px);letter-spacing:.15em;line-height:1.36}
.meta{font-size:11.5px;letter-spacing:.14em;color:var(--mu);margin-top:34px;line-height:2.3}
#toc{background:var(--paper2);max-width:none;padding-left:0;padding-right:0}
#toc .in-w{max-width:960px;margin:0 auto;padding:0 60px}
.toc-h{font-family:"Cormorant Garamond",serif;font-size:11px;letter-spacing:.5em;color:var(--ai);margin-bottom:24px}
.toc-item{display:flex;align-items:baseline;gap:18px;padding:14px 0;border-bottom:1px solid rgba(29,27,24,.10);
  text-decoration:none;color:var(--ink);transition:.3s}
.toc-item:hover{padding-left:8px;color:var(--ai)}
.toc-n{font-family:"Shippori Mincho",serif;font-size:13px;color:var(--shu);flex:0 0 30px}
.toc-t{font-family:"Shippori Mincho",serif;font-size:16.5px;letter-spacing:.1em;flex:1}
.toc-e{font-family:"Cormorant Garamond",serif;font-size:11px;letter-spacing:.28em;color:var(--mu)}
.chap{display:flex;align-items:baseline;gap:16px;margin-bottom:14px}
.chap .n{font-family:"Shippori Mincho",serif;font-size:14px;color:var(--shu);letter-spacing:.2em}
.chap .e{font-family:"Cormorant Garamond",serif;font-size:11px;letter-spacing:.42em;color:var(--mu)}
h2{font-family:"Shippori Mincho",serif;font-weight:400;font-size:clamp(23px,4.4vw,40px);line-height:1.75;letter-spacing:.1em;margin:24px 0 28px}
p.body{font-size:15px;line-height:2.3;color:#37332d;max-width:34em}
p.body+p.body{margin-top:20px}
.lead{font-family:"Shippori Mincho",serif;font-size:clamp(16px,2.4vw,21px);line-height:2.1;letter-spacing:.09em;color:#2a2723;max-width:26em}
/* ===== 扉の下の事実＝数字を主役にした「扉のことば」 ===== */
.factbox{margin-top:34px;max-width:860px}
.fb-loc{margin:0 0 20px;font-size:12.5px;letter-spacing:.09em;color:var(--mu);line-height:1.95}
.facts{list-style:none;margin:0;padding:22px 0 19px;display:flex;flex-wrap:wrap;
  align-items:baseline;gap:8px clamp(30px,5.6vw,68px);
  border-top:1px solid rgba(29,27,24,.22);border-bottom:1px solid rgba(29,27,24,.12)}
.facts li{display:flex;align-items:baseline;gap:9px;white-space:nowrap}
.facts b{font-family:"Cormorant Garamond",serif;font-weight:300;
  font-size:clamp(40px,5.6vw,62px);line-height:.82;letter-spacing:.01em;color:var(--ai)}
.facts li>span{font-family:"Shippori Mincho",serif;font-size:13.5px;letter-spacing:.11em;color:var(--ink)}
/* 立地・時間・駐車場：数字の下に、読める大きさで三列 */
.fb-cols{margin:0;display:grid;grid-template-columns:1.25fr 1fr 1fr;
  gap:clamp(20px,3.4vw,44px);padding:20px 0 0}
.fb-cols dt{font-family:"Cormorant Garamond",serif;font-size:11px;letter-spacing:.24em;
  color:var(--ai);margin-bottom:8px;text-transform:uppercase}
.fb-cols dd{margin:0;font-family:"Shippori Mincho",serif;font-size:14px;letter-spacing:.07em;
  line-height:1.95;color:var(--ink)}
/* 語の途中で改行させたくない塊（例：JR高松駅まで徒歩19分） */
.nb{white-space:nowrap}

/* ===== 改行の始末 =====
   見出しは行の長さをそろえ、本文は最終行が1〜2字だけ残るのを避ける。
   どちらも効かない箇所は .nb（禁則のかたまり）で個別に押さえる。 */
h2,h3,.gm-t,.gal-h .gt,.hero h1{text-wrap:balance}
p,li,dd,dt,td,th,summary,figcaption,.qa-a{text-wrap:pretty}
/* 日本語・中国語は禁則をきびしく（小さい「っ」「ゃ」や句読点が行頭に来ないように） */
html[lang="ja"] body,html[lang="zh-Hant"] body{line-break:strict}
/* 日本語の見出し・写真の上の文・質問・表・注記は、文節の切れ目で折る（Chrome/Edge）。
   Safari では効かないので、カタカナ語と大事な句は build.py 側で折り返し禁止にしてある */
html[lang="ja"] :is(h1,h2,h3,.lead,.over p,p.body,summary,.qa-a,td,th,figcaption,.bcap,.cap,.rules li,.note-s){word-break:auto-phrase}
/* 🔴 text-wrap:balance は日本語だと単語の途中でも切る（「島が、いく／つも」）。
   しかも balance が効いていると上の auto-phrase が無視される仕様。日本語の見出しでは使わない。
   そのかわり、切れてよい位置を build.py 側で span.nb として指定してある。 */
html[lang="ja"] :is(h1,h2,h3,.gm-t,.gal-h .gt){text-wrap:wrap}
/* 韓国語は既定だと文字単位で折り返してしまい「다카마쓰역에서」が途中で割れる。
   分かち書きの単位（空白）でだけ折り返す。長すぎる語だけは例外的に折る。 */
html[lang="ko"] body{word-break:keep-all;overflow-wrap:break-word}

/* ===== 韓国語ページの書体 =====
   Shippori Mincho / Zen Kaku Gothic New はハングルの字形を持っていないため、
   指定しないと端末まかせの既定フォントになり、機種ごとに見た目が変わってしまう。
   明朝＝Noto Serif KR／ゴシック＝Noto Sans KR を前に足す。
   あわせて、日本語向けの広い字間はハングルだと字が散って読みにくいので詰める。 */
html[lang="ko"] body{font-family:"Noto Sans KR","Zen Kaku Gothic New","Apple SD Gothic Neo",sans-serif;letter-spacing:.01em}
html[lang="ko"] h1,html[lang="ko"] h2,html[lang="ko"] h3,html[lang="ko"] .lead,
html[lang="ko"] .brand,html[lang="ko"] .toc-t,html[lang="ko"] .gm-t,html[lang="ko"] .gal-h .gt,
html[lang="ko"] .roomlist .rn,html[lang="ko"] .roomlist .rp,html[lang="ko"] .facts li>span,
html[lang="ko"] .fb-cols dd,html[lang="ko"] .qa>summary,html[lang="ko"] .galbtn,
html[lang="ko"] .planhint,html[lang="ko"] .dist b small,html[lang="ko"] #rail .v,
html[lang="ko"] .mbar b{font-family:"Noto Serif KR","Shippori Mincho",serif}
html[lang="ko"] h1{letter-spacing:.03em}
html[lang="ko"] h2,html[lang="ko"] .lead,html[lang="ko"] .toc-t{letter-spacing:.02em}
html[lang="ko"] .plan text,html[lang="ko"] .pm-fig text{font-family:"Noto Serif KR","Shippori Mincho",serif}
@media(max-width:620px){
  .facts{gap:14px 30px;padding:18px 0 16px}
  .facts b{font-size:38px}
  .facts li>span{font-size:12.5px;letter-spacing:.08em}
  .fb-cols{grid-template-columns:1fr;gap:0;padding-top:14px}
  .fb-cols div{border-bottom:1px solid rgba(29,27,24,.1);padding:12px 0}
  .fb-cols div:last-child{border-bottom:0}
  .fb-cols dt{margin-bottom:5px;font-size:10.5px;letter-spacing:.2em}
  .fb-cols dd{font-size:13.4px;line-height:1.9}
}

/* ===== 部屋ごとの内訳 ===== */
.roomlist{list-style:none;margin:26px 0 10px;padding:0;border-top:1px solid rgba(29,27,24,.18)}
.roomlist li{display:grid;grid-template-columns:7.2em 1fr auto;gap:14px;align-items:baseline;
  border-bottom:1px solid rgba(29,27,24,.18);padding:14px 2px}
.roomlist .rn{font-family:"Shippori Mincho",serif;font-size:13.4px;letter-spacing:.12em;color:var(--mu);white-space:nowrap}
.roomlist .rt{font-size:14px;letter-spacing:.05em;line-height:1.85}
.roomlist .rp{font-family:"Shippori Mincho",serif;font-size:15px;letter-spacing:.08em;white-space:nowrap}
@media(max-width:600px){.roomlist li{grid-template-columns:1fr auto;gap:4px 12px}
  .roomlist .rn{font-family:"Shippori Mincho",serif;grid-column:1/2}.roomlist .rp{font-family:"Shippori Mincho",serif;grid-row:1/2;grid-column:2/3}
  .roomlist .rt{grid-column:1/3;font-size:13.2px;color:var(--mu)}}

/* ===== 間取り図 ===== */
.plan{margin:clamp(28px,4.4vw,44px) 0 0;text-align:center}
/* 本文中は小さく置いて、押すと全画面で大きく見せる */
.planzoom{display:block;width:100%;max-width:360px;margin:0 auto;padding:0;border:0;background:none;
  cursor:zoom-in;-webkit-tap-highlight-color:transparent}
.planzoom svg{width:100%;height:auto;display:block;transition:opacity .3s}
.planzoom:hover svg,.planzoom:focus-visible svg{opacity:.82}
.planhint{display:block;margin-top:11px;font-family:"Shippori Mincho",serif;font-size:12px;
  letter-spacing:.14em;color:var(--mu);text-decoration:underline;text-underline-offset:5px;
  text-decoration-color:rgba(29,27,24,.25)}
.planzoom:hover .planhint,.planzoom:focus-visible .planhint{color:var(--ai)}
/* 小さく置くあいだは、英字や寝具の表記を伏せて部屋名だけ読める大きさにする */
.plan .pr-ja{font-size:26px}
.plan .pr-sm{font-size:22px}
.plan .pr-sea{font-size:22px}
.plan .pr-en,.plan .pr-bl,.plan .pr-ct,.plan .pr-fx,.plan .pr-scale{display:none}
.plan figcaption{display:flex;justify-content:space-between;gap:14px;max-width:360px;
  margin:16px auto 0;padding-top:9px;border-top:1px solid rgba(29,27,24,.18);
  font-size:11.5px;letter-spacing:.06em;color:var(--mu);text-align:left;line-height:1.85}
.plan figcaption .no{font-family:"Cormorant Garamond",serif;letter-spacing:.3em;color:var(--ai);white-space:nowrap}
@media(max-width:560px){
  /* スマホは図をひと回り小さく。そのぶん部屋名は大きくして読めるようにする */
  .planzoom{max-width:285px}
  .plan figcaption{flex-direction:column;gap:3px;max-width:285px}
  .plan .pr-ja{font-size:33px}
  .plan .pr-sm{font-size:27px}
  .plan .pr-sea{font-size:26px}
}

/* ===== 間取り図の拡大表示 ===== */
.planmodal{position:fixed;inset:0;z-index:120;background:var(--paper);
  overflow:auto;-webkit-overflow-scrolling:touch;animation:gmIn .32s cubic-bezier(.2,.8,.3,1)}
.planmodal[hidden]{display:none}
.planmodal .pm-in{max-width:960px;margin:0 auto;padding:clamp(58px,8vw,86px) clamp(20px,5vw,40px) clamp(60px,8vw,90px)}
.pm-fig{margin-top:clamp(18px,2.6vw,28px);overflow-x:auto}
.pm-fig svg{width:100%;max-width:860px;height:auto;margin:0 auto;display:block}
.pm-cap{margin:18px 0 0;font-size:11.5px;letter-spacing:.06em;color:var(--mu);line-height:1.85}
.planmodal .rule{margin-bottom:0}
.pm-swipe{display:none}
@media(max-width:700px){
  /* 画面が狭いときは図を実寸で置いて、指で横に動かして見てもらう */
  .pm-fig svg{width:700px;max-width:none;margin:0}
  .pm-swipe{display:block;margin:12px 0 0;font-family:"Shippori Mincho",serif;
    font-size:11.5px;letter-spacing:.1em;color:var(--mu)}
}

/* ===== 「部屋ごとの写真を見る」ボタンと、その中身のポップアップ ===== */
.galtease{margin:clamp(30px,4.6vw,48px) 0 0}
.galtease .fig{cursor:pointer}
.galbtn-wrap{margin:clamp(18px,2.6vw,26px) 0 0;text-align:center}
.galbtn{display:inline-block;padding:15px 40px;border:1px solid var(--ink);background:none;
  font-family:"Shippori Mincho",serif;font-size:13.5px;letter-spacing:.18em;color:var(--ink);
  cursor:pointer;transition:background .3s,color .3s}
.galbtn:hover,.galbtn:focus-visible{background:var(--ink);color:var(--paper)}
.galmodal{position:fixed;inset:0;z-index:120;background:var(--paper);
  overflow-y:auto;-webkit-overflow-scrolling:touch;
  animation:gmIn .32s cubic-bezier(.2,.8,.3,1)}
.galmodal[hidden]{display:none}
@keyframes gmIn{from{opacity:0}to{opacity:1}}
.galmodal .gm-in{max-width:960px;margin:0 auto;padding:clamp(58px,8vw,86px) clamp(20px,5vw,40px) clamp(60px,8vw,90px)}
.gm-kicker{margin:0 0 14px;font-family:"Cormorant Garamond",serif;font-size:11px;
  letter-spacing:.42em;color:var(--ai)}
.gm-t{margin:0 0 20px;font-family:"Shippori Mincho",serif;font-weight:400;
  font-size:clamp(22px,3.6vw,34px);letter-spacing:.13em;line-height:1.6}
.gm-foot{margin:clamp(24px,4vw,40px) 0 0;text-align:center}
.gm-close{position:fixed;top:14px;right:16px;z-index:130;width:46px;height:46px;
  border:1px solid rgba(29,27,24,.25);background:var(--paper);border-radius:50%;
  font-size:19px;line-height:1;color:var(--ink);cursor:pointer;
  transition:background .25s,color .25s}
.gm-close:hover,.gm-close:focus-visible{background:var(--ink);color:var(--paper)}
body.noscroll{overflow:hidden}
.galmodal .gal{margin-top:clamp(18px,2.6vw,28px)}
.galmodal .rule{margin-bottom:0}
@media(max-width:560px){.gm-close{top:10px;right:10px;width:40px;height:40px;font-size:17px}}

/* ===== 部屋ごとの写真（五 ROOMS の中） ===== */
.gal{margin-top:clamp(34px,5vw,54px)}
.gal-g{margin-bottom:clamp(30px,4.6vw,52px)}
.gal-h{display:flex;align-items:baseline;gap:12px;margin:0 0 9px;font-weight:400;
  border-bottom:1px solid rgba(29,27,24,.18);padding-bottom:9px}
.gal-h .gn{font-family:"Shippori Mincho",serif;font-size:12.5px;color:var(--shu);
  letter-spacing:.14em;flex:0 0 auto}
.gal-h .gt{font-family:"Shippori Mincho",serif;font-size:16.5px;letter-spacing:.1em}
.gal-h em{margin-left:auto;font-style:normal;font-family:"Cormorant Garamond",serif;
  font-size:11px;letter-spacing:.24em;color:var(--mu);white-space:nowrap}
.gal-p{margin:0 0 15px;font-size:13.6px;line-height:2;letter-spacing:.05em;color:var(--mu)}
.gal-i{display:grid;gap:10px}
.gal-i.i1{grid-template-columns:1fr}
.gal-i.i2{grid-template-columns:1fr 1fr}
.gal-i.i3{grid-template-columns:repeat(3,1fr)}
.fig.r32{aspect-ratio:3/2}
@media(max-width:700px){
  .gal-i.i2,.gal-i.i3{grid-template-columns:1fr}
  .gal-h{flex-wrap:wrap;gap:8px}
  .gal-h em{margin-left:0;flex-basis:100%;font-size:10px}
  .gal-h .gt{font-size:15px}
  .gal-p{font-size:13px}
}

/* ===== 駅・港までの距離 ===== */
/* 距離：枠で囲わず、上下の細い罫線と列の間の毛髪線だけで見せる（.facts と同じ作法） */
.dist{list-style:none;margin:26px 0 8px;padding:20px 0 17px;display:grid;grid-template-columns:repeat(4,1fr);
  border-top:1px solid rgba(29,27,24,.22);border-bottom:1px solid rgba(29,27,24,.12)}
.dist li{padding:2px 18px;text-align:left}
.dist li+li{border-left:1px solid rgba(29,27,24,.10)}
.dist b{display:block;font-family:"Cormorant Garamond",serif;font-weight:300;font-size:clamp(34px,4.4vw,44px);
  line-height:.86;letter-spacing:.01em;color:var(--ai)}
.dist b small{font-family:"Shippori Mincho",serif;font-size:13px;margin-left:5px;letter-spacing:.08em;color:var(--ink)}
.dist li>span{display:block;margin-top:12px;font-size:12px;letter-spacing:.05em;color:var(--mu);line-height:1.8}
@media(max-width:900px){
  .dist{grid-template-columns:1fr 1fr;padding:18px 0 15px}
  .dist li+li{border-left:0}
  .dist li:nth-child(2n){border-left:1px solid rgba(29,27,24,.10)}
  .dist li:nth-child(n+3){border-top:1px solid rgba(29,27,24,.10);padding-top:18px}
  .dist li:nth-child(-n+2){padding-bottom:18px}
}
@media(max-width:700px){
  .dist{grid-template-columns:1fr;padding:4px 0 2px}
  .dist li{display:flex;align-items:baseline;gap:16px;padding:15px 2px;
    border-left:0;border-top:0;text-align:left}
  .dist li+li{border-top:1px solid rgba(29,27,24,.10)}
  .dist b{font-size:31px;flex:0 0 auto}
  .dist li>span{margin-top:0;flex:1 1 auto;min-width:0}
}

/* ===== ヘッダーの予約リンク ===== */
.hdbook{font-family:"Shippori Mincho",serif;margin-left:18px;padding-left:18px;border-left:1px solid rgba(29,27,24,.18);
  font-size:12px;letter-spacing:.12em;text-decoration:none;color:var(--ink);white-space:nowrap}
.hdbook:hover{text-decoration:underline;text-underline-offset:4px}
@media(max-width:700px){.hdbook{font-family:"Shippori Mincho",serif;display:none}}

.two{display:grid;grid-template-columns:1fr 1fr;gap:44px;align-items:start;margin-top:38px}
.two.tight{gap:16px;margin-top:16px}
.two.one{grid-template-columns:1fr}
.note-s{font-size:11.5px;color:var(--mu);letter-spacing:.06em;margin-top:12px;line-height:1.9}
.full{max-width:none;padding-left:0;padding-right:0}
.full .cap{padding:0 60px}
table.spec{width:100%;border-collapse:collapse;margin-top:32px;font-size:13.5px}
table.spec th,table.spec td{text-align:left;padding:15px 8px;border-bottom:1px solid rgba(29,27,24,.12);vertical-align:top}
table.spec th{width:9em;font-weight:400;color:var(--mu);letter-spacing:.12em}
table.spec td{font-family:"Shippori Mincho",serif;letter-spacing:.06em}
.btn{display:inline-block;margin-top:34px;padding:16px 44px;border:1px solid var(--ink);color:var(--ink);text-decoration:none;
  font-family:"Cormorant Garamond",serif;font-size:12.5px;letter-spacing:.28em;transition:.35s}
.btn:hover{background:var(--ink);color:var(--paper)}
footer{position:relative;z-index:2;margin-left:78px;padding:60px 60px 96px;border-top:1px solid rgba(29,27,24,.12);
  font-size:12px;color:var(--mu);line-height:2.3}
footer a{color:var(--mu)}
.mbar{position:fixed;left:0;right:0;bottom:0;z-index:30;display:flex;justify-content:space-between;align-items:center;gap:12px;
  padding:11px 16px;background:rgba(248,245,239,.97);box-shadow:0 -2px 14px rgba(29,27,24,.10);transform:translateY(110%);transition:transform .45s}
.mbar.on{transform:none}
.mbar b{font-family:"Shippori Mincho",serif;font-size:13px}
.mbar>div>span{display:block;font-size:10.5px;color:var(--mu)}
.mbar a{padding:11px 18px;background:var(--ink);color:var(--paper);text-decoration:none;font-size:12px;white-space:nowrap}

@media(max-width:860px){
  #rail{width:0;border:0}#rail .v,#rail .num{display:none}#ribbon{right:12px}
  header{left:0;padding:14px 22px}main{padding-left:0}
  section{padding:88px 22px}#toc .in-w{padding:0 22px}.full .cap{padding:0 22px}
  .two{grid-template-columns:1fr;gap:26px}
  footer{margin-left:0;padding:52px 22px 92px}
  .bleed .fig{height:66vh;min-height:360px}
  #hero{padding-top:80px}
}
@media(min-width:861px){.mbar{display:none}}
@media(prefers-reduced-motion:reduce){*{animation:none!important;transition-duration:.01ms!important}}

/* ---- 巻末「ご案内」 ---- */
.sub-h{font-family:"Shippori Mincho",serif;font-weight:500;font-size:15px;letter-spacing:.18em;
  margin:56px 0 8px;padding-bottom:8px;border-bottom:1px solid rgba(29,27,24,.18);color:var(--ai)}
/* 質問と答え：見出しを押すと答えが開く */
.faq{margin-top:12px;max-width:40em;border-top:1px solid rgba(29,27,24,.14)}
.qa{border-bottom:1px solid rgba(29,27,24,.14)}
.qa>summary{list-style:none;cursor:pointer;position:relative;
  font-family:"Shippori Mincho",serif;font-size:15px;letter-spacing:.08em;line-height:1.85;
  padding:15px 36px 15px 22px;transition:color .25s}
.qa>summary::-webkit-details-marker{display:none}
.qa>summary::before{content:"Q";position:absolute;left:0;top:15px;
  font-family:"Cormorant Garamond",serif;font-size:14px;color:var(--shu)}
.qa>summary::after{content:"";position:absolute;right:8px;top:23px;width:8px;height:8px;
  border-right:1px solid var(--mu);border-bottom:1px solid var(--mu);
  transform:rotate(45deg);transition:transform .28s}
.qa[open]>summary::after{transform:rotate(-135deg);top:26px}
.qa>summary:hover,.qa[open]>summary{color:var(--ai)}
.qa-a{font-size:14px;line-height:2.2;color:#4a453e;margin:0;padding:0 22px 20px;
  position:relative;max-width:36em}
.qa-a::before{content:"A";position:absolute;left:0;top:0;
  font-family:"Cormorant Garamond",serif;font-size:14px;color:var(--ai)}
.rules{list-style:none;margin-top:14px;padding:0;max-width:36em}
.rules li{font-size:14px;line-height:2.2;color:#4a453e;padding-left:22px;position:relative;margin-top:10px}
.rules li::before{content:"—";position:absolute;left:0;top:0;color:var(--mu)}
#info table.spec{margin-top:14px}

/* 折り返し禁止のかたまりは、どのブロックの中でも inline のまま保つ。
   （.mbar span のような「クラス＋要素」の指定に負けないよう span.nb で強くしてある） */
span.nb{display:inline;white-space:nowrap}

/* 中身を空にした注記は行ごと消す */
.note-s:empty{display:none}