:root {
  --ink: #173033;
  --deep: #0d3135;
  --water: #2f7d86;
  --water-bright: #72aeb0;
  --mist: #eaf4f0;
  --paper: #fbfaf4;
  --line: rgba(23, 48, 51, 0.2);
  --pink: #d98a94;
  --lime: #c8db7d;
  --serif: "Shippori Mincho", serif;
  --display: "Cormorant Garamond", serif;
  --sans: "Noto Sans JP", sans-serif;
  --condensed: "Oswald", sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  overflow-x: hidden;
  color: var(--ink);
  background: var(--paper);
  font-family: var(--sans);
  -webkit-font-smoothing: antialiased;
}
img { display: block; max-width: 100%; }
a { color: inherit; }
figure, p, h1, h2, h3, dl, dd { margin: 0; }

.skip-link {
  position: fixed;
  top: .75rem;
  left: .75rem;
  z-index: 100;
  padding: .65rem 1rem;
  background: #fff;
  transform: translateY(-180%);
}
.skip-link:focus { transform: none; }

.reading-progress {
  position: fixed;
  inset: 0 0 auto;
  z-index: 99;
  height: 3px;
  pointer-events: none;
}
.reading-progress span {
  display: block;
  width: 0;
  height: 100%;
  background: var(--pink);
}

.article-header {
  position: absolute;
  inset: 0 0 auto;
  z-index: 20;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  height: 88px;
  padding: 0 clamp(1.25rem, 3vw, 3.5rem);
  color: var(--ink);
  border-bottom: 1px solid rgba(23, 48, 51, .18);
}
.article-brand {
  display: inline-flex;
  align-items: center;
  justify-self: start;
  gap: .4rem;
  text-decoration: none;
  font: 600 1.3rem/1 var(--display);
  letter-spacing: -.02em;
}
.article-brand img { width: 2rem; height: 2rem; object-fit: contain; }
.article-brand small { font: 600 .43rem/1 var(--sans); letter-spacing: .18em; }
.article-header > p,
.back-link {
  font: 600 .66rem/1 var(--sans);
  letter-spacing: .16em;
}
.article-header > p span { color: var(--water); }
.back-link { justify-self: end; text-decoration: none; }
.back-link span { margin-right: .45rem; }

.water-hero {
  position: relative;
  display: grid;
  grid-template-columns: minmax(390px, 42%) 1fr;
  min-height: 100svh;
  padding-top: 88px;
  background: var(--mist);
}
.hero-copy {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: clamp(5rem, 9vh, 8rem) clamp(2rem, 5vw, 6rem) 4.5rem;
  background:
    radial-gradient(circle at 86% 18%, rgba(255,255,255,.75), transparent 24%),
    linear-gradient(135deg, var(--paper), var(--mist));
}
.hero-kicker,
.eyebrow,
.chapter-label {
  font: 600 .68rem/1.4 var(--sans);
  letter-spacing: .2em;
}
.hero-kicker { margin-bottom: 1.75rem; color: var(--water); }
.hero-copy h1 {
  font: 500 clamp(2.8rem, 5.2vw, 6.3rem)/1.12 var(--serif);
  letter-spacing: -.065em;
}
.hero-copy h1 span { white-space: nowrap; }
.hero-copy h1 small {
  display: block;
  margin-top: 1.2rem;
  font: 500 clamp(.85rem, 1.2vw, 1.1rem)/1 var(--sans);
  letter-spacing: .4em;
}
.hero-lead {
  margin-top: 2.2rem;
  font: 500 clamp(.9rem, 1.1vw, 1rem)/2 var(--serif);
  letter-spacing: .08em;
}
.story-meta {
  margin-top: 1.8rem;
  color: rgba(23,48,51,.62);
  font: 600 .58rem/1.4 var(--sans);
  letter-spacing: .12em;
}
.story-meta span { padding: 0 .25rem; }
.story-share {
  position: relative;
  display: flex;
  align-items: center;
  gap: .45rem;
  margin-top: 1rem;
}
.story-share a,
.story-share button {
  min-height: 29px;
  padding: .4rem .65rem;
  color: var(--ink);
  background: transparent;
  border: 1px solid rgba(23,48,51,.3);
  border-radius: 999px;
  font: 600 .54rem/1 var(--sans);
  letter-spacing: .1em;
  text-decoration: none;
  cursor: pointer;
  transition: color .2s ease, background .2s ease, border-color .2s ease;
}
.story-share a { display: grid; min-width: 29px; place-items: center; padding-inline: .55rem; }
.story-share a:hover,
.story-share button:hover { color: #fff; background: var(--water); border-color: var(--water); }
.story-share [data-share-status] {
  position: absolute;
  top: calc(100% + .35rem);
  left: 0;
  font-size: .62rem;
}
.hero-facts {
  display: flex;
  gap: 2rem;
  margin-top: auto;
  padding-top: 3rem;
}
.hero-facts p { display: flex; align-items: flex-end; gap: .5rem; }
.hero-facts b { font: 500 clamp(2.3rem, 4vw, 4rem)/.75 var(--display); }
.hero-facts span { font: 600 .48rem/1.35 var(--sans); letter-spacing: .1em; }

.hero-visual { position: relative; min-width: 0; overflow: hidden; }
.hero-visual::after {
  content: "";
  position: absolute;
  inset: 0;
  border: clamp(.55rem, 1vw, 1rem) solid rgba(255,255,255,.25);
  pointer-events: none;
}
.hero-visual img { width: 100%; height: 100%; object-fit: cover; object-position: 50% 52%; }
.hero-visual figcaption {
  position: absolute;
  right: 1rem;
  bottom: 1.2rem;
  z-index: 1;
  padding: .5rem .65rem;
  color: #fff;
  background: rgba(13,49,53,.78);
  font: 500 .55rem/1 var(--sans);
  letter-spacing: .14em;
}
.scroll-cue {
  position: absolute;
  z-index: 4;
  bottom: 1.5rem;
  left: clamp(1.25rem, 3vw, 3.5rem);
  display: flex;
  align-items: center;
  gap: .65rem;
  font: 600 .52rem/1 var(--sans);
  letter-spacing: .18em;
  text-decoration: none;
}
.scroll-cue i { display: block; width: 42px; height: 1px; background: var(--ink); }

.mist-section { background: var(--mist); }
.paper-section { background: var(--paper); }
.deep-section { color: #f1f8f5; background: var(--deep); }

.arrival-sequence {
  display: grid;
  grid-template-columns: 1.25fr .75fr;
  gap: 3vw 7vw;
  align-items: end;
  padding: clamp(7rem, 11vw, 12rem) clamp(1.5rem, 8vw, 9rem);
}
.arrival-station { grid-row: 1 / 3; }
.arrival-station img,
.arrival-sign img { width: 100%; height: auto; }
.arrival-station figcaption {
  margin-top: .75rem;
  color: var(--water);
  font: 600 .55rem/1.4 var(--sans);
  letter-spacing: .16em;
}
.arrival-copy { align-self: end; }
.arrival-copy h2,
.interlude-heading h2 {
  margin: 1.4rem 0 1.8rem;
  font: 500 clamp(2rem, 3.6vw, 4.2rem)/1.45 var(--serif);
  letter-spacing: -.045em;
}
.arrival-copy > p:last-child {
  font: 400 .86rem/2.15 var(--serif);
}
.arrival-sign { width: 82%; margin: 1rem 0 0 auto; }
.arrival-sign figcaption,
.interlude-wide figcaption,
.interlude-detail figcaption,
.town-detail-grid figcaption {
  margin-top: .7rem;
  color: rgba(23,48,51,.62);
  font: 400 .62rem/1.65 var(--sans);
}

.prologue {
  position: relative;
  display: grid;
  grid-template-columns: .45fr 1.15fr 1fr;
  gap: clamp(2rem, 6vw, 7rem);
  padding: clamp(7rem, 12vw, 11rem) clamp(1.5rem, 8vw, 9rem);
}
.section-index span {
  display: block;
  font: italic 500 clamp(4rem, 8vw, 8.5rem)/.8 var(--display);
  color: rgba(47,125,134,.23);
}
.section-index p { margin-top: .75rem; font: 600 .58rem/1 var(--sans); letter-spacing: .18em; }
.prologue-title .eyebrow { margin-bottom: 1.8rem; color: var(--water); }
.prologue h2,
.flower-copy h2,
.living-heading h2,
.town-heading h2,
.guide-heading h2,
.footer-copy h2 {
  font: 500 clamp(2rem, 3.6vw, 4.2rem)/1.45 var(--serif);
  letter-spacing: -.045em;
}
.prologue-copy { padding-top: 3.3rem; font: 400 .88rem/2.2 var(--serif); }
.prologue-copy p + p { margin-top: 1.3rem; }
.drop-cap::first-letter {
  float: left;
  margin: .15rem .4rem 0 0;
  color: var(--water);
  font: 500 4.6rem/.72 var(--display);
}
.prologue-note {
  position: absolute;
  right: 2rem;
  bottom: 1.5rem;
  color: rgba(47,125,134,.45);
  font: italic 500 .8rem/1.4 var(--display);
  letter-spacing: .14em;
}

.river-opening { position: relative; padding: clamp(5rem, 9vw, 10rem) 8vw; }
.river-opening-frame { width: 74%; margin-left: 8%; }
.river-opening-frame img { width: 100%; height: auto; }
.river-opening figcaption {
  display: grid;
  grid-template-columns: auto minmax(0, 33rem);
  gap: 1.1rem;
  align-items: start;
  width: 74%;
  margin: 1.25rem 0 0 8%;
  color: rgba(241,248,245,.75);
}
.river-opening figcaption span,
.post-office-photo figcaption span { font: italic 500 2rem/1 var(--display); color: var(--lime); }
.river-opening figcaption p,
.post-office-photo figcaption p { font: 400 .72rem/1.9 var(--sans); }
.vertical-word {
  position: absolute;
  top: 18%;
  right: 5%;
  font: 500 clamp(3rem, 7vw, 7rem)/1 var(--serif);
  letter-spacing: .15em;
  writing-mode: vertical-rl;
  color: rgba(241,248,245,.1);
}

.flower-study {
  display: grid;
  grid-template-columns: minmax(260px, .75fr) minmax(440px, 1.25fr);
  gap: 3vw 7vw;
  padding: clamp(7rem, 11vw, 12rem) clamp(1.5rem, 9vw, 10rem);
}
.chapter-label { color: var(--water); }
.chapter-label span { color: var(--pink); }
.flower-copy h2 { margin: 1.5rem 0 2.2rem; }
.flower-copy > p:not(.chapter-label),
.living-copy p,
.town-heading > p:last-child,
.guide-heading > p:last-child,
.footer-copy > p:last-of-type {
  font: 400 .88rem/2.15 var(--serif);
}
.flower-copy > p + p { margin-top: 1.2rem; }
.flower-main img { width: 100%; height: auto; }
.flower-main figcaption,
.flower-detail figcaption,
.town-roofs-photo figcaption {
  margin-top: .75rem;
  color: rgba(23,48,51,.63);
  font: 400 .64rem/1.6 var(--sans);
}
.flower-detail {
  grid-column: 1;
  align-self: end;
  width: min(100%, 25rem);
}
.flower-detail img { width: 100%; height: auto; }
.botanical-note {
  grid-column: 2;
  width: min(100%, 36rem);
  margin-left: auto;
  padding: 1.3rem 1.5rem;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.botanical-note > p,
.travel-memo > p,
.guide-facts > p:first-child,
.author-card > div > p:first-child {
  margin-bottom: 1rem;
  font: 600 .58rem/1 var(--sans);
  letter-spacing: .18em;
  color: var(--water);
}
.botanical-note dl { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; }
.botanical-note dt,
.travel-memo dt { font: 600 .5rem/1 var(--sans); letter-spacing: .13em; color: rgba(23,48,51,.48); }
.botanical-note dd,
.travel-memo dd { margin-top: .5rem; font: 500 .72rem/1.5 var(--serif); }

.temperature-section {
  position: relative;
  display: grid;
  grid-template-columns: .9fr 1.1fr;
  align-items: end;
  min-height: 770px;
  padding: clamp(6rem, 10vw, 10rem) clamp(1.5rem, 8vw, 9rem);
  color: #f6fbf8;
  background: #276b73;
  overflow: hidden;
}
.temperature-section::before {
  content: "WATER";
  position: absolute;
  top: -1rem;
  right: -2rem;
  color: rgba(255,255,255,.055);
  font: 600 clamp(8rem, 23vw, 24rem)/1 var(--display);
}
.temperature-copy { position: relative; z-index: 2; padding-bottom: 2.5rem; }
.temperature-copy > p:first-child { font: 600 .6rem/1 var(--sans); letter-spacing: .2em; color: var(--lime); }
.temperature-number { display: flex; align-items: flex-start; margin: 1rem 0; }
.temperature-number strong { font: 500 clamp(8rem, 18vw, 18rem)/.72 var(--display); letter-spacing: -.08em; }
.temperature-number span { margin: .25rem 0 0 .4rem; font: 500 clamp(2rem, 4vw, 4rem)/1 var(--display); }
.temperature-copy h2 { font: 500 clamp(1.5rem, 2.5vw, 2.8rem)/1.65 var(--serif); }
.temperature-photo { position: relative; z-index: 1; margin-left: -5vw; transform: rotate(2deg); }
.temperature-photo img { width: 100%; height: auto; box-shadow: 2rem 2rem 0 rgba(8,44,48,.35); }
.temperature-caption {
  position: absolute;
  right: 8vw;
  bottom: 2rem;
  width: min(36vw, 30rem);
  font: 400 .7rem/1.8 var(--sans);
  color: rgba(246,251,248,.7);
}

.living-water {
  display: grid;
  grid-template-columns: 1.05fr .75fr;
  gap: 5vw 8vw;
  padding: clamp(7rem, 12vw, 13rem) clamp(1.5rem, 9vw, 10rem);
}
.living-heading { grid-column: 1 / -1; width: 70%; }
.living-heading h2 { margin-top: 1.4rem; }
.crossings-photo { align-self: start; }
.crossings-photo img,
.river-life-photo img { width: 100%; height: auto; }
.crossings-photo figcaption {
  display: flex;
  gap: .8rem;
  margin-top: 1rem;
  font: 400 .67rem/1.7 var(--sans);
  color: rgba(23,48,51,.6);
}
.crossings-photo figcaption span { color: var(--pink); font: italic 500 1.5rem/1 var(--display); }
.living-copy { max-width: 29rem; padding-top: 3rem; }
.living-copy p + p { margin-top: 1.2rem; }
.river-life-photo { grid-column: 2; width: 78%; margin: -22% 0 0 auto; }

.water-interlude {
  display: grid;
  grid-template-columns: 1.2fr .8fr;
  gap: 3.5vw 5vw;
  padding: clamp(7rem, 11vw, 12rem) clamp(1.5rem, 7vw, 8rem);
}
.interlude-heading { grid-column: 1 / -1; width: min(64%, 48rem); margin-bottom: 1.5rem; }
.interlude-wide { grid-column: 1; grid-row: 2 / 4; align-self: center; }
.interlude-wide img,
.interlude-bridge img,
.interlude-detail img { width: 100%; height: auto; }
.interlude-bridge { grid-column: 2; grid-row: 2 / 4; align-self: center; width: 100%; margin-left: auto; }
.interlude-detail { grid-column: 2; grid-row: 3; width: 108%; margin-left: -18%; }

.spring-section {
  display: grid;
  grid-template-columns: 1.1fr .9fr;
  gap: 8vw;
  align-items: center;
  padding: clamp(6rem, 10vw, 10rem) clamp(1.5rem, 8vw, 9rem);
}
.spring-photo { position: relative; }
.spring-photo::before {
  content: "源";
  position: absolute;
  top: -3rem;
  left: -3rem;
  z-index: 0;
  color: rgba(255,255,255,.08);
  font: 500 clamp(8rem, 16vw, 16rem)/1 var(--serif);
}
.spring-photo img { position: relative; z-index: 1; width: 100%; height: auto; }
.spring-copy .chapter-label { color: var(--lime); }
.spring-copy h2 { margin: 1.5rem 0 2rem; font: 500 clamp(2rem, 4vw, 4.5rem)/1.3 var(--serif); }
.spring-copy > p:not(.chapter-label) { font: 400 .86rem/2.2 var(--serif); color: rgba(241,248,245,.78); }
.spring-copy > p + p { margin-top: 1.1rem; }

.town-time {
  display: grid;
  grid-template-columns: .9fr 1.2fr .7fr;
  gap: 4vw;
  align-items: start;
  padding: clamp(7rem, 11vw, 12rem) clamp(1.5rem, 7vw, 8rem);
}
.town-heading { padding-top: 6vw; }
.town-heading h2 { margin: 1.5rem 0 2rem; }
.post-office-photo img,
.town-roofs-photo img,
.shrine-photo img { width: 100%; height: auto; }
.post-office-photo figcaption { display: grid; grid-template-columns: auto 1fr; gap: .75rem; margin-top: 1rem; }
.town-roofs-photo { grid-column: 1 / 3; width: 63%; margin: -8% 0 0 10%; }
.shrine-photo { grid-column: 3; margin-top: -34%; }
.town-detail-grid {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6vw;
  margin-top: 3rem;
}
.temple-photo { width: 78%; }
.old-bank-photo { width: 82%; margin: 12% 0 0 auto; }
.temple-photo img,
.old-bank-photo img { width: 100%; height: auto; }
.town-detail-single { display: block; }
.town-detail-single .temple-photo { width: min(58%, 44rem); margin: 0 auto; }

.walk-guide {
  display: grid;
  grid-template-columns: .8fr 1.1fr;
  gap: 5vw 9vw;
  padding: clamp(7rem, 11vw, 12rem) clamp(1.5rem, 9vw, 10rem);
  border-top: 1px solid var(--line);
}
.guide-heading .eyebrow { color: var(--water); }
.guide-heading h2 { margin: 1.5rem 0 2rem; }
.route-list { list-style: none; margin: 0; padding: 0; }
.route-list li {
  display: grid;
  grid-template-columns: 3rem 1fr;
  gap: 1.25rem;
  padding: 1.6rem 0;
  border-top: 1px solid var(--line);
}
.route-list li:last-child { border-bottom: 1px solid var(--line); }
.route-list > li > span { font: italic 500 1.7rem/1 var(--display); color: var(--pink); }
.route-list li div > p:first-child { font: 600 .52rem/1 var(--sans); letter-spacing: .16em; color: var(--water); }
.route-list h3 { margin: .5rem 0 .6rem; font: 500 1.25rem/1.4 var(--serif); }
.route-list li div > p:last-child { font: 400 .73rem/1.75 var(--sans); color: rgba(23,48,51,.68); }
.visitor-note {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: .36fr .64fr;
  gap: 1.5rem 5vw;
  padding: clamp(2rem, 4vw, 3.5rem);
  background: var(--mist);
  border-top: 3px solid var(--water);
}
.visitor-note-label {
  grid-column: 1 / -1;
  color: var(--water);
  font: 600 .58rem/1 var(--sans);
  letter-spacing: .2em;
}
.visitor-note-copy h3 { margin: 0 0 1rem; font: 500 clamp(1.6rem, 2.8vw, 2.6rem)/1.35 var(--serif); }
.visitor-note-copy p { font: 400 .78rem/1.95 var(--serif); color: rgba(23,48,51,.72); }
.visitor-note ul { list-style: none; margin: 0; padding: 0; }
.visitor-note li {
  display: grid;
  grid-template-columns: minmax(9rem, .75fr) 1.25fr;
  gap: 1.25rem;
  padding: 1rem 0;
  border-top: 1px solid var(--line);
}
.visitor-note li:last-child { border-bottom: 1px solid var(--line); }
.visitor-note strong { font: 600 .72rem/1.7 var(--sans); }
.visitor-note li span { font: 400 .7rem/1.75 var(--sans); color: rgba(23,48,51,.68); }
.guide-facts {
  grid-column: 2;
  padding: 2rem;
  color: #f1f8f5;
  background: var(--deep);
}
.guide-facts > p:first-child { color: var(--lime); }
.guide-facts dl { display: grid; grid-template-columns: repeat(2, 1fr); gap: 0 2rem; }
.guide-facts dl div { display: grid; grid-template-columns: 5rem 1fr; gap: 1rem; padding: .9rem 0; border-top: 1px solid rgba(255,255,255,.15); }
.guide-facts dt { font: 600 .63rem/1.7 var(--sans); color: var(--water-bright); }
.guide-facts dd { font: 400 .72rem/1.7 var(--sans); }
.name-note { margin: 1rem 0; font: 400 .65rem/1.8 var(--sans); color: rgba(241,248,245,.65); }
.guide-facts > a { font: 600 .65rem/1.5 var(--sans); text-underline-offset: .35rem; }

.side-trip {
  position: relative;
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 5vw 1.2rem;
  padding: clamp(7rem, 11vw, 12rem) clamp(1.5rem, 7vw, 8rem);
  overflow: hidden;
}
.side-trip::before {
  content: "COOL DOWN";
  position: absolute;
  top: 18rem;
  left: -3rem;
  color: rgba(255,255,255,.035);
  font: italic 500 clamp(7rem, 18vw, 19rem)/1 var(--display);
  white-space: nowrap;
}
.side-trip-heading { position: relative; z-index: 1; grid-column: 1 / 6; align-self: center; }
.side-trip-number {
  display: flex;
  align-items: center;
  gap: .75rem;
  margin-bottom: 3rem;
  color: var(--lime);
  font: 600 .58rem/1 var(--sans);
  letter-spacing: .2em;
}
.side-trip-number span { font: italic 500 2.5rem/1 var(--display); }
.side-trip .chapter-label { color: var(--water-bright); }
.side-trip-heading h2 {
  margin: 1.5rem 0 2rem;
  font: 500 clamp(2.8rem, 5.3vw, 6rem)/1.28 var(--serif);
  letter-spacing: -.055em;
}
.side-trip-heading > p:last-child,
.masu-story > p:not(.eyebrow),
.masu-access-title > p:last-child {
  font: 400 .86rem/2.2 var(--serif);
  color: rgba(241,248,245,.76);
}
.masu-hero { position: relative; z-index: 1; grid-column: 6 / -1; }
.masu-hero img,
.masu-forest img,
.masu-gallery img { width: 100%; height: auto; }
.masu-hero figcaption {
  margin-top: .8rem;
  color: var(--lime);
  font: 600 .55rem/1 var(--sans);
  letter-spacing: .16em;
}
.masu-story { grid-column: 2 / 6; align-self: center; margin-top: 5vw; }
.masu-story .eyebrow { margin-bottom: 1.3rem; color: var(--lime); }
.masu-story h3,
.masu-access-title h3 {
  margin-bottom: 1.8rem;
  font: 500 clamp(1.8rem, 3vw, 3.4rem)/1.5 var(--serif);
  letter-spacing: -.04em;
}
.masu-story > p + p { margin-top: 1.2rem; }
.masu-forest { grid-column: 7 / 11; margin-top: 5vw; }
.masu-gallery {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 5vw 1.2rem;
  margin-top: clamp(5rem, 9vw, 9rem);
}
.masu-ponds { grid-column: 1 / 8; align-self: center; }
.masu-waterway { grid-column: 9 / 13; }
.masu-stream { grid-column: 5 / 13; margin-top: -6vw; }
.masu-water-detail { grid-column: 1 / 4; align-self: end; margin-bottom: 4vw; }
.masu-gallery figcaption {
  margin-top: .75rem;
  color: rgba(241,248,245,.62);
  font: 400 .62rem/1.65 var(--sans);
}
.masu-access {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: .75fr 1.15fr .7fr;
  gap: 5vw;
  margin-top: clamp(6rem, 10vw, 10rem);
  padding: clamp(2rem, 5vw, 5rem);
  color: var(--ink);
  background: var(--mist);
}
.masu-access-title .eyebrow { margin-bottom: 1.2rem; color: var(--water); }
.masu-access-title > p:last-child { color: rgba(23,48,51,.74); }
.access-options { border-top: 1px solid var(--line); }
.access-options > div {
  display: grid;
  grid-template-columns: 7rem 1fr;
  gap: 1.5rem;
  padding: 1.25rem 0;
  border-bottom: 1px solid var(--line);
}
.access-options dt { font: 600 .68rem/1.65 var(--sans); color: var(--water); }
.access-options dd { display: flex; flex-direction: column; gap: .35rem; }
.access-options strong { font: 500 1.4rem/1 var(--display); }
.access-options span { font: 500 .72rem/1.65 var(--sans); }
.access-options small { font: 400 .62rem/1.75 var(--sans); color: rgba(23,48,51,.65); }
.access-options .recommended dt::after {
  display: block;
  width: fit-content;
  margin-top: .5rem;
  padding: .3rem .45rem;
  color: #fff;
  background: var(--water);
  content: "おすすめ";
  font-size: .5rem;
  letter-spacing: .08em;
}
.summer-hours { align-self: start; padding: 1.5rem; color: #f1f8f5; background: var(--deep); }
.summer-hours > p { margin-bottom: .8rem; color: var(--lime); font: 600 .55rem/1 var(--sans); letter-spacing: .18em; }
.summer-hours > strong { display: block; font: 500 1.3rem/1.5 var(--serif); }
.summer-hours > span { display: block; margin: .75rem 0 1.2rem; font: 400 .62rem/1.75 var(--sans); color: rgba(241,248,245,.7); }
.summer-hours > a { display: block; padding: .6rem 0; border-top: 1px solid rgba(255,255,255,.15); font: 600 .6rem/1.5 var(--sans); text-underline-offset: .3rem; }
.one-day-plan { grid-column: 2 / 12; margin-top: 6rem; }
.one-day-plan > p { margin-bottom: 1.3rem; color: var(--lime); font: 600 .58rem/1 var(--sans); letter-spacing: .2em; }
.one-day-plan ol { display: grid; grid-template-columns: repeat(3, 1fr); list-style: none; margin: 0; padding: 0; border-top: 1px solid rgba(255,255,255,.18); border-bottom: 1px solid rgba(255,255,255,.18); }
.one-day-plan li { position: relative; display: flex; min-height: 9rem; padding: 1.5rem; flex-direction: column; border-right: 1px solid rgba(255,255,255,.18); }
.one-day-plan li:last-child { border-right: 0; }
.one-day-plan li > span { color: var(--water-bright); font: 600 .52rem/1 var(--sans); letter-spacing: .16em; }
.one-day-plan li > strong { margin: auto 0 .4rem; font: 500 1.35rem/1.4 var(--serif); }
.one-day-plan li > small { color: rgba(241,248,245,.62); font: 400 .62rem/1.5 var(--sans); }
.masu-instagram {
  grid-column: 2 / 12;
  display: grid;
  grid-template-columns: minmax(15rem, .75fr) minmax(326px, 540px);
  gap: clamp(3rem, 7vw, 7rem);
  align-items: center;
  margin-top: clamp(6rem, 10vw, 10rem);
  padding-top: clamp(3rem, 5vw, 5rem);
  border-top: 1px solid rgba(255,255,255,.18);
}
.masu-instagram-copy .eyebrow { margin-bottom: 1.25rem; color: var(--lime); }
.masu-instagram-copy h3 {
  margin-bottom: 1.5rem;
  font: 500 clamp(1.8rem, 3vw, 3.4rem)/1.5 var(--serif);
  letter-spacing: -.04em;
}
.masu-instagram-copy > p:not(.eyebrow) { font: 400 .8rem/2.1 var(--serif); color: rgba(241,248,245,.72); }
.masu-instagram-copy > a {
  display: inline-block;
  margin-top: 2rem;
  padding-bottom: .35rem;
  border-bottom: 1px solid rgba(200,219,125,.55);
  font: 600 .64rem/1.5 var(--sans);
  letter-spacing: .06em;
  text-decoration: none;
}
.masu-instagram-embed {
  width: 100%;
  min-width: 0;
  min-height: 580px;
  justify-self: end;
}
.masu-instagram-embed .instagram-media {
  width: 100% !important;
  min-width: 0 !important;
  max-width: 540px !important;
  margin: 0 !important;
  padding: 2rem !important;
  color: var(--ink);
  background: var(--paper);
  border: 0 !important;
  border-radius: 0 !important;
  box-shadow: none !important;
}
.masu-instagram-embed .instagram-media > a {
  display: grid;
  min-height: 28rem;
  place-items: center;
  color: var(--water);
  font: 600 .7rem/1.7 var(--sans);
  text-align: center;
  text-underline-offset: .35rem;
}
.masu-instagram-embed iframe { max-width: 100% !important; margin: 0 !important; }

.photo-journal {
  padding: clamp(7rem, 11vw, 12rem) clamp(1.5rem, 7vw, 8rem);
  background:
    linear-gradient(rgba(255,255,255,.5), rgba(255,255,255,.5)),
    var(--mist);
}
.photo-journal-heading {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 1.5rem;
  align-items: end;
}
.photo-journal-heading .eyebrow { grid-column: 1 / -1; color: var(--water); }
.photo-journal-heading h2 {
  grid-column: 1 / 8;
  font: 500 clamp(2.8rem, 5.6vw, 6rem)/1.28 var(--serif);
  letter-spacing: -.055em;
}
.photo-journal-heading > p:last-child {
  grid-column: 9 / -1;
  padding-bottom: .65rem;
  font: 400 .8rem/2.1 var(--serif);
  color: rgba(23,48,51,.72);
}
.journal-collection { margin-top: clamp(5rem, 8vw, 8rem); }
.journal-collection-title {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: end;
  gap: .45rem 2rem;
  margin-bottom: 2rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--line);
}
.journal-collection-title > p {
  grid-column: 1 / -1;
  color: var(--water);
  font: 600 .55rem/1 var(--sans);
  letter-spacing: .2em;
}
.journal-collection-title h3 { font: 500 clamp(1.7rem, 3vw, 3.1rem)/1.25 var(--serif); }
.journal-collection-title > span {
  padding-bottom: .25rem;
  font: 600 .58rem/1 var(--sans);
  letter-spacing: .18em;
}
.journal-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(2rem, 4vw, 4rem) clamp(1rem, 2vw, 2rem);
  align-items: start;
}
.journal-item {
  min-width: 0;
  margin: 0;
  padding: 0;
  color: inherit;
  background: transparent;
  border: 0;
  cursor: zoom-in;
  text-align: left;
}
.journal-photo {
  position: relative;
  display: flex;
  width: 100%;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background: rgba(47,125,134,.08);
}
.journal-photo::after {
  position: absolute;
  right: .7rem;
  bottom: .7rem;
  display: grid;
  place-items: center;
  width: 2rem;
  height: 2rem;
  color: #fff;
  background: rgba(13,49,53,.72);
  border: 1px solid rgba(255,255,255,.7);
  border-radius: 50%;
  content: "+";
  font: 400 1rem/1 var(--sans);
  transition: transform .3s ease, background-color .3s ease;
}
.journal-photo img {
  width: 100%;
  height: auto;
  object-fit: contain;
  transition: transform .55s ease, filter .55s ease;
}
.journal-item:hover .journal-photo img { transform: scale(1.015); filter: brightness(.92); }
.journal-item:hover .journal-photo::after { background: var(--water); transform: rotate(90deg); }
.journal-item:focus-visible { outline: 2px solid var(--water); outline-offset: .45rem; }
.journal-caption {
  display: grid;
  grid-template-columns: 2rem 1fr;
  gap: .5rem;
  margin-top: .85rem;
  font: 500 .65rem/1.6 var(--sans);
}
.journal-caption b { color: var(--water); font: italic 500 1rem/1 var(--display); }
.journal-collection-dark {
  margin-inline: calc(clamp(1.5rem, 7vw, 8rem) * -1);
  padding: clamp(4rem, 7vw, 7rem) clamp(1.5rem, 7vw, 8rem);
  color: #f1f8f5;
  background: var(--deep);
}
.journal-collection-dark .journal-collection-title { border-color: rgba(255,255,255,.18); }
.journal-collection-dark .journal-collection-title > p,
.journal-collection-dark .journal-caption b { color: var(--lime); }
.journal-collection-dark .journal-photo { background: rgba(255,255,255,.06); }
.journal-grid-mixed .journal-item:nth-child(2),
.journal-grid-mixed .journal-item:nth-child(5) { width: 82%; justify-self: center; }

.photo-lightbox {
  width: min(96vw, 1440px);
  max-width: none;
  height: min(94svh, 1000px);
  max-height: none;
  margin: auto;
  padding: 0;
  color: #f1f8f5;
  background: #071f22;
  border: 0;
  overflow: hidden;
}
.photo-lightbox::backdrop { background: rgba(3,16,18,.9); backdrop-filter: blur(8px); }
.photo-lightbox[open] { animation: lightbox-in .3s ease both; }
.photo-lightbox-panel { display: grid; height: 100%; grid-template-rows: auto minmax(0, 1fr) auto; }
.photo-lightbox-topbar,
.photo-lightbox-footer {
  display: flex;
  align-items: center;
  gap: 2rem;
  padding: 1rem 1.35rem;
  border-color: rgba(255,255,255,.14);
}
.photo-lightbox-topbar { justify-content: space-between; border-bottom: 1px solid rgba(255,255,255,.14); }
.photo-lightbox-topbar p,
.photo-lightbox-topbar button,
.photo-lightbox-count,
.photo-lightbox-nav button {
  color: inherit;
  font: 600 .58rem/1 var(--sans);
  letter-spacing: .17em;
}
.photo-lightbox-topbar button,
.photo-lightbox-nav button {
  padding: .55rem;
  background: transparent;
  border: 0;
  cursor: pointer;
}
.photo-lightbox-topbar button span { margin-left: .35rem; font-size: 1rem; }
.photo-lightbox-stage {
  display: flex;
  min-height: 0;
  padding: clamp(1rem, 3vw, 2.5rem);
  align-items: center;
  justify-content: center;
}
.photo-lightbox-stage img {
  width: auto;
  height: auto;
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
}
.photo-lightbox-footer { border-top: 1px solid rgba(255,255,255,.14); }
.photo-lightbox-footer > p:first-child { flex: 1; font: 400 .7rem/1.6 var(--sans); }
.photo-lightbox-count { color: var(--lime); white-space: nowrap; }
.photo-lightbox-nav { display: flex; gap: .35rem; }
.photo-lightbox-nav button { border: 1px solid rgba(255,255,255,.2); }
.photo-lightbox-nav button:hover,
.photo-lightbox-topbar button:hover { color: var(--lime); }
.photo-lightbox button:focus-visible { outline: 2px solid var(--lime); outline-offset: 2px; }
body.has-photo-lightbox { overflow: hidden; }

@keyframes lightbox-in {
  from { opacity: 0; transform: scale(.985); }
  to { opacity: 1; transform: none; }
}

.story-footer { padding: clamp(7rem, 11vw, 11rem) clamp(1.5rem, 8vw, 9rem) 2rem; }
.story-footer { display: grid; grid-template-columns: 1fr .8fr; gap: 5vw 10vw; }
.footer-copy .eyebrow { color: var(--water); }
.footer-copy h2 { margin: 1.5rem 0 2rem; }
.footer-actions { display: flex; flex-wrap: wrap; gap: .75rem 1.5rem; margin-top: 2.5rem; }
.footer-actions a { font: 600 .7rem/1.4 var(--sans); text-underline-offset: .4rem; }
.travel-memo { align-self: end; padding: 2rem 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.travel-memo dl div { display: grid; grid-template-columns: 7rem 1fr; gap: 1rem; padding: .55rem 0; }
.author-card {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: 5rem minmax(0, 30rem);
  gap: 1.5rem;
  align-items: center;
  max-width: 42rem;
  margin-top: 4rem;
  padding: 1.5rem;
  border: 1px solid var(--line);
}
.author-card img { width: 5rem; height: 5rem; object-fit: contain; }
.author-card > div > p:first-child { margin-bottom: .4rem; }
.author-card h3 { margin-bottom: .35rem; font: 500 1rem/1.5 var(--serif); }
.author-card > div > p:last-child { font: 400 .68rem/1.8 var(--sans); color: rgba(23,48,51,.7); }
.story-colophon {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  margin-top: 6rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--line);
}
.story-colophon > p,
.story-colophon > a:last-child { font: 600 .54rem/1 var(--sans); letter-spacing: .13em; }
.story-colophon > p a { color: inherit; text-underline-offset: .3rem; }
.story-colophon > a:last-child { justify-self: end; text-decoration: none; }

.js .reveal-on-scroll {
  opacity: 0;
  transform: translateY(25px);
  transition: opacity .8s ease, transform .8s ease;
}
.js .reveal-on-scroll.is-visible { opacity: 1; transform: none; }

@media (max-width: 980px) {
  .water-hero { grid-template-columns: minmax(330px, 43%) 1fr; }
  .hero-copy { padding-inline: 2.5rem; }
  .prologue { grid-template-columns: .3fr 1fr 1fr; gap: 2.5rem; }
  .town-time { grid-template-columns: 1fr 1fr; }
  .town-heading { padding-top: 0; }
  .shrine-photo { grid-column: 2; margin-top: -16%; width: 62%; margin-left: auto; }
  .town-roofs-photo { width: 72%; }
}

@media (max-width: 720px) {
  .article-header {
    position: relative;
    grid-template-columns: 1fr auto;
    height: 68px;
    padding-inline: 1rem;
    background: var(--paper);
  }
  .article-header > p { display: none; }
  .article-brand { font-size: 1.05rem; }
  .article-brand img { width: 1.7rem; height: 1.7rem; }
  .back-link { font-size: .55rem; }

  .water-hero { display: flex; min-height: 0; padding-top: 0; flex-direction: column; }
  .hero-visual { order: 1; overflow: visible; }
  .hero-visual::after { border-width: .45rem; }
  .hero-visual img {
    position: relative;
    width: 100%;
    height: auto;
    object-fit: contain;
    object-position: center;
  }
  .hero-visual figcaption { right: .65rem; bottom: .65rem; font-size: .45rem; }
  .hero-copy { order: 2; display: block; padding: 3rem 1.4rem 3.75rem; }
  .hero-kicker { margin-bottom: 1.15rem; }
  .hero-copy h1 { font-size: clamp(2.75rem, 14vw, 4rem); }
  .hero-copy h1 small { margin-top: .8rem; }
  .hero-lead { margin-top: 1.6rem; }
  .hero-facts { margin-top: 2.8rem; padding-top: 0; }
  .scroll-cue { display: none; }

  .arrival-sequence { display: flex; flex-direction: column; gap: 2.75rem; padding: 5rem 1.4rem; }
  .arrival-station { margin-inline: -1.4rem; }
  .arrival-station img,
  .arrival-sign img { height: auto; object-fit: contain; }
  .arrival-station figcaption { padding-inline: 1.4rem; }
  .arrival-copy { order: -1; }
  .arrival-sign { width: 82%; margin: 0 0 0 auto; }

  .prologue { display: block; padding: 5rem 1.4rem; }
  .section-index { margin-bottom: 3rem; }
  .section-index span { font-size: 4.5rem; }
  .prologue-title .eyebrow { margin-bottom: 1.2rem; }
  .prologue-copy { padding-top: 2.5rem; }
  .prologue-note { position: static; margin-top: 3rem; text-align: right; }

  .river-opening { padding: 4rem 0 4.5rem; }
  .river-opening-frame { width: 100%; margin: 0; }
  .river-opening-frame img { height: auto; object-fit: contain; }
  .river-opening figcaption { width: auto; margin: 1.15rem 1.4rem 0; }
  .vertical-word { display: none; }

  .flower-study { display: flex; flex-direction: column; gap: 2.5rem; padding: 5rem 1.4rem; }
  .flower-copy { order: 1; }
  .flower-main { order: 2; margin-inline: -1.4rem; }
  .flower-main img { height: auto; object-fit: contain; }
  .flower-main figcaption { padding: 0 1.4rem; }
  .flower-detail { order: 3; width: 76%; margin-left: auto; }
  .botanical-note { order: 4; width: 100%; padding-inline: 0; }
  .botanical-note dl { grid-template-columns: 1fr; }
  .botanical-note dl div { display: grid; grid-template-columns: 5rem 1fr; gap: 1rem; }

  .temperature-section { display: flex; min-height: 0; flex-direction: column; align-items: stretch; padding: 5rem 1.4rem; }
  .temperature-section::before { top: 4rem; font-size: 8rem; }
  .temperature-copy { padding: 0; }
  .temperature-number strong { font-size: 9rem; }
  .temperature-number span { font-size: 2rem; }
  .temperature-photo { margin: 3rem -1.4rem 0; transform: none; }
  .temperature-photo img { height: auto; object-fit: contain; box-shadow: none; }
  .temperature-caption { position: static; width: 100%; margin-top: 1rem; }

  .living-water { display: flex; flex-direction: column; gap: 2.5rem; padding: 5rem 1.4rem; }
  .living-heading { width: 100%; }
  .crossings-photo { margin-inline: -1.4rem; }
  .crossings-photo img,
  .river-life-photo img { height: auto; object-fit: contain; }
  .crossings-photo figcaption { padding: 0 1.4rem; }
  .living-copy { padding-top: 0; }
  .river-life-photo { width: 76%; margin: 0 0 0 auto; }

  .water-interlude { display: flex; flex-direction: column; gap: 2.5rem; padding: 5rem 1.4rem; }
  .interlude-heading { width: 100%; margin-bottom: .5rem; }
  .interlude-wide { align-self: stretch; width: calc(100% + 2.8rem); margin-inline: -1.4rem; }
  .interlude-wide img,
  .interlude-bridge img,
  .interlude-detail img { height: auto; object-fit: contain; }
  .interlude-wide figcaption { padding-inline: 1.4rem; }
  .interlude-bridge { width: 78%; margin: 0 auto 0 0; }
  .interlude-detail { width: 84%; margin: 0 0 0 auto; }

  .spring-section { display: flex; flex-direction: column; gap: 3.5rem; padding: 5rem 1.4rem; }
  .spring-photo { width: calc(100% + 2.8rem); margin-inline: -1.4rem; }
  .spring-photo::before { display: none; }
  .spring-photo img { height: auto; object-fit: contain; }

  .town-time { display: flex; flex-direction: column; gap: 3rem; padding: 5rem 1.4rem; }
  .post-office-photo { margin-inline: -1.4rem; }
  .post-office-photo img,
  .town-roofs-photo img,
  .shrine-photo img { height: auto; object-fit: contain; }
  .post-office-photo figcaption { padding-inline: 1.4rem; }
  .town-roofs-photo { width: 82%; margin: 0 auto 0 0; }
  .shrine-photo { width: 70%; margin: 0 0 0 auto; }
  .town-detail-grid { display: flex; flex-direction: column; gap: 2.5rem; width: 100%; margin-top: 0; }
  .temple-photo { width: 84%; margin: 0 auto 0 0; }
  .old-bank-photo { width: 100%; margin: 0; }
  .temple-photo img,
  .old-bank-photo img { height: auto; object-fit: contain; }

  .walk-guide { display: flex; flex-direction: column; gap: 3.5rem; padding: 5rem 1.4rem; }
  .route-list li { grid-template-columns: 2.4rem 1fr; gap: .75rem; }
  .visitor-note { display: block; padding: 1.6rem 1.25rem; }
  .visitor-note-label { margin-bottom: 1.5rem; }
  .visitor-note-copy { margin-bottom: 1.75rem; }
  .visitor-note-copy h3 { font-size: 1.75rem; }
  .visitor-note li { display: block; padding: 1rem 0; }
  .visitor-note li span { display: block; margin-top: .35rem; }
  .guide-facts { padding: 1.5rem; }
  .guide-facts dl { grid-template-columns: 1fr; }

  .side-trip { display: flex; flex-direction: column; gap: 3.25rem; padding: 5rem 1.4rem; }
  .side-trip::before { top: 22rem; font-size: 7rem; }
  .side-trip-heading h2 { font-size: clamp(2.75rem, 14vw, 4rem); }
  .masu-hero { margin-inline: -1.4rem; }
  .masu-hero figcaption { padding-inline: 1.4rem; }
  .masu-hero img,
  .masu-forest img,
  .masu-gallery img { height: auto; object-fit: contain; }
  .masu-story { margin-top: 1.5rem; }
  .masu-forest { width: 76%; margin: 0 0 0 auto; }
  .masu-gallery { display: flex; flex-direction: column; gap: 2.5rem; width: 100%; margin-top: 1.5rem; }
  .masu-ponds { width: calc(100% + 2.8rem); margin-inline: -1.4rem; }
  .masu-ponds figcaption { padding-inline: 1.4rem; }
  .masu-waterway { width: 72%; margin: 0 auto 0 0; }
  .masu-stream { width: 88%; margin: 0 0 0 auto; }
  .masu-water-detail { width: 68%; margin: 0 auto; }
  .masu-access { display: flex; flex-direction: column; gap: 3rem; margin-top: 2rem; padding: 2rem 1.25rem; }
  .access-options > div { grid-template-columns: 6.2rem 1fr; gap: .75rem; }
  .one-day-plan { width: 100%; margin-top: 1rem; }
  .one-day-plan ol { grid-template-columns: 1fr; }
  .one-day-plan li { min-height: 7rem; border-right: 0; border-bottom: 1px solid rgba(255,255,255,.18); }
  .one-day-plan li:last-child { border-bottom: 0; }
  .masu-instagram { display: flex; width: 100%; margin-top: 2rem; padding-top: 3.5rem; flex-direction: column; align-items: stretch; }
  .masu-instagram-embed { min-height: 520px; }
  .masu-instagram-embed .instagram-media { margin-inline: auto !important; }

  .photo-journal { padding: 5rem 1.4rem; }
  .photo-journal-heading { display: block; }
  .photo-journal-heading h2 { margin: 1.2rem 0 1.6rem; font-size: clamp(2.75rem, 14vw, 4rem); }
  .photo-journal-heading > p:last-child { padding: 0; }
  .journal-collection { margin-top: 4.5rem; }
  .journal-collection-title { grid-template-columns: 1fr; }
  .journal-collection-title > span { padding: 0; }
  .journal-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 2.5rem .75rem; }
  .journal-collection-dark { margin: 4.5rem -1.4rem -5rem; padding: 4.5rem 1.4rem 5rem; }
  .journal-grid-mixed .journal-item:nth-child(2),
  .journal-grid-mixed .journal-item:nth-child(5) { width: 100%; }
  .journal-caption { grid-template-columns: 1.5rem 1fr; font-size: .6rem; }
  .journal-photo::after { right: .5rem; bottom: .5rem; width: 1.75rem; height: 1.75rem; }

  .photo-lightbox { width: 100vw; height: 100svh; }
  .photo-lightbox-topbar { padding: .8rem 1rem; }
  .photo-lightbox-stage { padding: .75rem; }
  .photo-lightbox-footer { display: grid; grid-template-columns: 1fr auto; gap: .75rem; padding: .9rem 1rem; }
  .photo-lightbox-footer > p:first-child { font-size: .62rem; }
  .photo-lightbox-nav { grid-column: 1 / -1; }
  .photo-lightbox-nav button { display: flex; flex: 1; justify-content: space-between; padding: .75rem; }

  .story-footer { display: flex; flex-direction: column; gap: 3.5rem; padding: 5rem 1.4rem 1.5rem; }
  .travel-memo { align-self: stretch; }
  .author-card { display: grid; grid-template-columns: 4rem 1fr; gap: 1rem; margin-top: 0; padding: 1rem; }
  .author-card img { width: 4rem; height: 4rem; }
  .story-colophon { display: grid; grid-template-columns: 1fr auto; gap: 1.5rem; width: 100%; margin-top: 1rem; }
  .story-colophon > p { grid-column: 1 / -1; grid-row: 2; }
  .story-colophon > a:last-child { grid-column: 2; grid-row: 1; }
}

@media (max-width: 390px) {
  .hero-copy h1 { font-size: 2.75rem; }
  .prologue h2,
  .flower-copy h2,
  .living-heading h2,
  .town-heading h2,
  .guide-heading h2,
  .footer-copy h2 { font-size: 1.85rem; }
  .river-life-photo,
  .town-roofs-photo,
  .shrine-photo,
  .arrival-sign,
  .interlude-bridge,
  .interlude-detail,
  .temple-photo,
  .town-detail-single .temple-photo,
  .masu-forest,
  .masu-waterway,
  .masu-stream,
  .masu-water-detail { width: 100%; }
  .guide-facts dl div { grid-template-columns: 4.5rem 1fr; gap: .5rem; }
  .travel-memo dl div { grid-template-columns: 6rem 1fr; }
  .journal-grid { grid-template-columns: 1fr; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  .js .reveal-on-scroll { opacity: 1; transform: none; }
}