/* KOYAGI project detail pages — isolated from the corporate site styles. */
:root {
  --rd-ink: #171a1a;
  --rd-ink-soft: #59605f;
  --rd-paper: #f5f2eb;
  --rd-white: #fff;
  --rd-gold: #a98a45;
  --rd-gold-dark: #80672f;
  --rd-line: rgba(23, 26, 26, .18);
  --rd-serif: "Noto Serif JP", "Yu Mincho", "Hiragino Mincho ProN", serif;
  --rd-sans: "Noto Sans JP", "Hiragino Kaku Gothic ProN", sans-serif;
  --rd-en: "Montserrat", "Helvetica Neue", Arial, sans-serif;
  --rd-ease: cubic-bezier(.22, 1, .36, 1);
  --rd-shell: 1280px;
  color-scheme: light;
}

*, *::before, *::after { box-sizing: border-box; }

html {
  min-width: 320px;
  scroll-behavior: smooth;
  scroll-padding-top: 88px;
}

body.resort-detail {
  --rd-accent: #3f626a;
  --rd-concept: #dce8ea;
  --rd-concept-deep: #b9cfd4;
  --rd-hero-position: center center;
  min-width: 320px;
  margin: 0;
  overflow-x: clip;
  background: var(--rd-paper);
  color: var(--rd-ink);
  font-family: var(--rd-sans);
  font-size: 15px;
  line-height: 1.8;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

body.resort-miyako {
  --rd-accent: #2f6568;
  --rd-concept: #d7e9e6;
  --rd-concept-deep: #acd2ce;
  --rd-hero-position: 58% center;
}

body.resort-izu {
  --rd-accent: #455b49;
  --rd-concept: #dfe7df;
  --rd-concept-deep: #becfbe;
  --rd-hero-position: 66% center;
}

body.resort-detail.menu-open { overflow: hidden; }
body.resort-detail.menu-open .rd-header {
  position: fixed;
  height: 100dvh;
  overflow: visible;
  background: #12201f;
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
}
body.resort-detail.menu-open .rd-header-inner { height: 70px; }
body.resort-detail.menu-open .rd-mobile-contact {
  visibility: hidden;
  opacity: 0;
  pointer-events: none;
}

.resort-detail img {
  display: block;
  max-width: 100%;
}

.resort-detail a { color: inherit; text-decoration: none; }
.resort-detail button, .resort-detail a { -webkit-tap-highlight-color: transparent; }
.resort-detail button { font: inherit; }
.resort-detail figure, .resort-detail p, .resort-detail h1,
.resort-detail h2, .resort-detail h3, .resort-detail dl,
.resort-detail dd, .resort-detail ol, .resort-detail ul { margin: 0; }
.resort-detail ol, .resort-detail ul { padding: 0; list-style: none; }

.skip-link {
  position: fixed;
  z-index: 300;
  top: 8px;
  left: 8px;
  translate: 0 -180%;
  padding: 10px 16px;
  background: #fff;
  color: #111;
  font-size: 13px;
  transition: translate .2s;
}
.skip-link:focus { translate: 0; }

.rd-shell {
  width: min(calc(100% - 96px), var(--rd-shell));
  margin-inline: auto;
}

.rd-kicker {
  display: flex;
  align-items: center;
  gap: 14px;
  color: var(--rd-accent);
  font-family: var(--rd-en);
  font-size: 10px;
  font-weight: 500;
  letter-spacing: .32em;
  line-height: 1.3;
  text-transform: uppercase;
}

.rd-kicker::before {
  width: 42px;
  height: 1px;
  background: currentColor;
  content: "";
}

.rd-header {
  position: absolute;
  z-index: 100;
  top: 0;
  right: 0;
  left: 0;
  height: 96px;
  color: #fff;
}

.rd-header.is-scrolled {
  position: fixed;
  background: rgba(10, 17, 18, .82);
  box-shadow: 0 1px rgba(255, 255, 255, .1);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
}

.rd-header-inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr);
  align-items: center;
  width: min(calc(100% - 72px), 1840px);
  height: 100%;
  margin-inline: auto;
}

.rd-header-nav {
  display: flex;
  align-items: center;
  gap: clamp(18px, 2.1vw, 42px);
  min-width: 0;
  font-family: var(--rd-en);
  font-size: 9px;
  font-weight: 500;
  letter-spacing: .2em;
  line-height: 1.3;
  text-transform: uppercase;
}

.rd-header-nav--right { justify-content: flex-end; }

.rd-header-nav a:not(.rd-header-contact) {
  position: relative;
  padding-block: 12px;
}

.rd-header-nav a:not(.rd-header-contact)::after {
  position: absolute;
  right: .2em;
  bottom: 7px;
  left: 0;
  height: 1px;
  background: currentColor;
  content: "";
  scale: 0 1;
  transform-origin: right;
  transition: scale .45s var(--rd-ease);
}

.rd-header-nav a:hover::after,
.rd-header-nav a:focus-visible::after {
  scale: 1 1;
  transform-origin: left;
}

.rd-header-brand {
  display: grid;
  justify-items: center;
  gap: 2px;
  padding: 12px 28px;
  font-family: var(--rd-serif);
  font-size: 20px;
  font-weight: 500;
  letter-spacing: .28em;
  line-height: 1;
  text-indent: .28em;
}

.rd-header-brand small {
  font-family: var(--rd-en);
  font-size: 7px;
  font-weight: 500;
  letter-spacing: .38em;
  opacity: .82;
  text-indent: .38em;
}

.rd-header-contact {
  display: inline-grid;
  place-items: center;
  min-width: 112px;
  min-height: 42px;
  padding: 10px 16px;
  background: var(--rd-gold-dark);
  color: #fff;
  transition: background .3s, color .3s;
}

.rd-header-contact:hover,
.rd-header-contact:focus-visible { background: #fff; color: #28271f; }

.rd-menu-button,
.rd-mobile-menu,
.rd-mobile-contact { display: none; }

.rd-hero {
  position: relative;
  display: grid;
  min-height: 680px;
  height: 100vh;
  height: 100dvh;
  overflow: hidden;
  isolation: isolate;
  background: #152324;
  color: #fff;
}

.rd-hero-media,
.rd-hero-media::after {
  position: absolute;
  inset: 0;
}

.rd-hero-media { z-index: -2; }
.rd-hero-media::after {
  background:
    linear-gradient(180deg, rgba(5, 12, 13, .46), transparent 27%, transparent 55%, rgba(5, 12, 13, .58)),
    linear-gradient(90deg, rgba(5, 12, 13, .14), transparent 55%);
  content: "";
}

.rd-hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: var(--rd-hero-position);
  scale: 1.025;
  animation: rd-hero-breathe 14s var(--rd-ease) both;
}

@keyframes rd-hero-breathe {
  from { opacity: .78; scale: 1.08; }
  to { opacity: 1; scale: 1.025; }
}

.rd-hero-title {
  align-self: center;
  justify-self: center;
  display: grid;
  justify-items: center;
  gap: 18px;
  max-width: calc(100% - 48px);
  text-align: center;
  text-shadow: 0 2px 26px rgba(0, 0, 0, .22);
}

.rd-hero-title strong {
  font-family: var(--rd-serif);
  font-size: clamp(56px, 7.6vw, 142px);
  font-weight: 400;
  letter-spacing: .18em;
  line-height: .95;
  text-indent: .18em;
}

.rd-hero-title span {
  font-family: var(--rd-en);
  font-size: clamp(10px, .8vw, 14px);
  font-weight: 500;
  letter-spacing: .5em;
  line-height: 1.5;
  text-indent: .5em;
}

.rd-hero-status {
  position: absolute;
  bottom: 38px;
  left: clamp(28px, 4.2vw, 80px);
  display: flex;
  flex-wrap: wrap;
  gap: 10px 24px;
  max-width: 47vw;
  font-size: 10px;
  letter-spacing: .16em;
  line-height: 1.8;
}

.rd-hero-status span:first-child {
  padding-right: 24px;
  border-right: 1px solid rgba(255, 255, 255, .48);
}

.rd-hero-poem {
  position: absolute;
  right: clamp(28px, 4.2vw, 80px);
  bottom: 34px;
  max-width: 470px;
  font-family: var(--rd-serif);
  font-size: clamp(16px, 1.35vw, 24px);
  font-weight: 400;
  letter-spacing: .18em;
  line-height: 2;
  text-align: right;
}

.rd-hero-scroll {
  position: absolute;
  bottom: 126px;
  left: clamp(28px, 4.2vw, 80px);
  display: flex;
  align-items: center;
  gap: 15px;
  font-family: var(--rd-en);
  font-size: 8px;
  letter-spacing: .32em;
  text-transform: uppercase;
  writing-mode: vertical-rl;
}

.rd-hero-scroll::after {
  width: 1px;
  height: 54px;
  background: rgba(255, 255, 255, .68);
  content: "";
  transform-origin: top;
  animation: rd-scroll-line 2.5s ease-in-out infinite;
}

@keyframes rd-scroll-line {
  0%, 100% { scale: 1 .18; opacity: .35; }
  45% { scale: 1 1; opacity: 1; }
}

.rd-hero-note {
  position: absolute;
  top: 112px;
  right: clamp(28px, 4.2vw, 80px);
  max-width: 360px;
  font-size: 8px;
  letter-spacing: .08em;
  line-height: 1.7;
  text-align: right;
  opacity: .72;
}

.rd-land {
  padding: clamp(170px, 17vw, 320px) 0 clamp(150px, 15vw, 270px);
  background: #f7f5ef;
}

.rd-land-grid {
  display: grid;
  grid-template-columns: minmax(220px, .62fr) minmax(0, 1.38fr);
  gap: clamp(60px, 9vw, 160px);
  align-items: start;
}

.rd-land-index {
  position: sticky;
  top: 140px;
  padding-top: 8px;
}

.rd-land-index .rd-kicker { margin-bottom: 64px; }

.rd-land-location {
  color: rgba(23, 26, 26, .18);
  font-family: var(--rd-serif);
  font-size: clamp(52px, 7vw, 112px);
  font-weight: 400;
  letter-spacing: .05em;
  line-height: 1;
  writing-mode: vertical-rl;
}

.rd-land-copy { max-width: 810px; }

.rd-land-copy h2 {
  margin-bottom: 62px;
  font-family: var(--rd-serif);
  font-size: clamp(34px, 4.2vw, 68px);
  font-weight: 400;
  letter-spacing: .09em;
  line-height: 1.72;
}

.rd-land-copy p {
  max-width: 620px;
  color: var(--rd-ink-soft);
  font-size: clamp(14px, 1vw, 17px);
  letter-spacing: .08em;
  line-height: 2.5;
}

.rd-land-copy p + p { margin-top: 28px; }

.rd-land-facts {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  margin-top: 92px;
  border-top: 1px solid var(--rd-line);
}

.rd-land-facts div { padding: 26px 24px 12px 0; }
.rd-land-facts div + div { padding-left: 24px; border-left: 1px solid var(--rd-line); }
.rd-land-facts dt {
  margin-bottom: 8px;
  color: var(--rd-accent);
  font-family: var(--rd-en);
  font-size: 8px;
  letter-spacing: .24em;
  text-transform: uppercase;
}
.rd-land-facts dd { font-family: var(--rd-serif); font-size: 15px; letter-spacing: .08em; }

.rd-concept {
  position: relative;
  min-height: 820px;
  padding: clamp(130px, 13vw, 230px) 0;
  overflow: hidden;
  background: var(--rd-concept);
}

.rd-concept::before {
  position: absolute;
  top: -12vw;
  right: -7vw;
  width: min(48vw, 760px);
  aspect-ratio: 1;
  border: 1px solid rgba(255, 255, 255, .58);
  border-radius: 50%;
  box-shadow: 0 0 0 8vw rgba(255, 255, 255, .08), 0 0 0 16vw rgba(255, 255, 255, .06);
  content: "";
}

.rd-concept-inner {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(280px, .66fr);
  gap: clamp(70px, 12vw, 190px);
  align-items: end;
}

.rd-concept .rd-kicker { margin-bottom: 48px; color: var(--rd-accent); }

.rd-concept h2 {
  font-family: var(--rd-serif);
  font-size: clamp(42px, 6.5vw, 104px);
  font-weight: 400;
  letter-spacing: .07em;
  line-height: 1.42;
}

.rd-concept-copy {
  padding-bottom: 18px;
  color: #34494a;
  font-size: 14px;
  letter-spacing: .08em;
  line-height: 2.45;
}

.rd-concept-copy strong {
  display: block;
  margin-bottom: 24px;
  font-family: var(--rd-serif);
  font-size: 21px;
  font-weight: 500;
  letter-spacing: .11em;
  line-height: 1.9;
}

.rd-visual-sequence {
  padding: clamp(120px, 12vw, 220px) 0 clamp(150px, 15vw, 270px);
  overflow: hidden;
  background: #f7f5ef;
}

.rd-visual-wide,
.rd-visual-pair {
  width: min(1500px, calc(100% - 80px));
  margin-inline: auto;
}

.rd-visual-wide + .rd-visual-pair,
.rd-visual-pair + .rd-visual-wide { margin-top: clamp(70px, 9vw, 150px); }

.rd-visual-pair {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(30px, 5vw, 84px);
  align-items: start;
  max-width: 1260px;
}

.rd-visual-pair figure:nth-child(2) { margin-top: clamp(70px, 8vw, 130px); }

.rd-visual-sequence figure { position: relative; overflow: hidden; background: #d8d7d1; }
.rd-visual-wide { aspect-ratio: 16 / 8.15; }
.rd-visual-pair figure { aspect-ratio: 4 / 5; }
.rd-visual-sequence img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: scale 1.4s var(--rd-ease);
}
.rd-visual-sequence figure:hover img { scale: 1.02; }
.rd-visual-sequence figcaption {
  position: absolute;
  right: 20px;
  bottom: 18px;
  padding: 7px 10px;
  background: rgba(8, 18, 19, .62);
  color: rgba(255,255,255,.86);
  font-family: var(--rd-en);
  font-size: 7px;
  letter-spacing: .16em;
  line-height: 1.6;
}

.rd-story {
  padding: clamp(150px, 15vw, 280px) 0;
  background: #f7f5ef;
}

.rd-story-head {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
  margin-bottom: clamp(110px, 12vw, 210px);
}

.rd-story-head h2 {
  font-family: var(--rd-serif);
  font-size: clamp(44px, 6vw, 92px);
  font-weight: 400;
  letter-spacing: .07em;
  line-height: 1.35;
}

.rd-story-head p {
  align-self: end;
  max-width: 470px;
  justify-self: end;
  color: var(--rd-ink-soft);
  font-size: 13px;
  letter-spacing: .08em;
  line-height: 2.35;
}

.rd-story-list { display: grid; gap: clamp(140px, 16vw, 280px); }

.rd-story-item {
  display: grid;
  grid-template-columns: minmax(0, 1.28fr) minmax(280px, .72fr);
  gap: clamp(54px, 9vw, 150px);
  align-items: center;
}

.rd-story-item:nth-child(even) { grid-template-columns: minmax(280px, .72fr) minmax(0, 1.28fr); }
.rd-story-item:nth-child(even) .rd-story-media { order: 2; }
.rd-story-item:nth-child(even) .rd-story-copy { order: 1; }

.rd-story-media {
  position: relative;
  min-height: 360px;
  aspect-ratio: 1.35 / 1;
  overflow: hidden;
  background: #d8d7d1;
}

.rd-story-item:nth-child(2) .rd-story-media { aspect-ratio: .92 / 1; }

.rd-story-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: scale 1.4s var(--rd-ease);
}

.rd-story-media:hover img { scale: 1.025; }

.rd-story-media figcaption {
  position: absolute;
  right: 14px;
  bottom: 12px;
  padding: 5px 7px;
  background: rgba(15, 20, 20, .42);
  color: rgba(255, 255, 255, .88);
  font-size: 8px;
  letter-spacing: .08em;
}

.rd-story-no {
  display: block;
  margin-bottom: 34px;
  color: var(--rd-accent);
  font-family: var(--rd-en);
  font-size: 9px;
  letter-spacing: .3em;
}

.rd-story-copy h3 {
  margin-bottom: 28px;
  font-family: var(--rd-serif);
  font-size: clamp(28px, 3vw, 45px);
  font-weight: 400;
  letter-spacing: .1em;
  line-height: 1.65;
}

.rd-story-copy p {
  color: var(--rd-ink-soft);
  font-size: 13px;
  letter-spacing: .06em;
  line-height: 2.35;
}

.rd-gallery-chapter {
  position: relative;
  padding: clamp(120px, 11vw, 200px) 0 clamp(140px, 12vw, 220px);
  overflow: hidden;
}

.rd-gallery-chapter::before {
  position: absolute;
  inset: 0;
  pointer-events: none;
  content: "";
  opacity: .62;
}

.rd-gallery-chapter--water { background: #ccdce0; color: #1c2b2e; }
.rd-gallery-chapter--water::before {
  background:
    radial-gradient(circle at 80% 12%, rgba(255,255,255,.65), transparent 27%),
    repeating-linear-gradient(166deg, rgba(255,255,255,.09) 0 1px, transparent 1px 10px);
}

.rd-gallery-chapter--sand { background: #d8cebd; color: #312a22; }
.rd-gallery-chapter--sand::before {
  background:
    radial-gradient(circle at 12% 18%, rgba(255,255,255,.5), transparent 30%),
    repeating-radial-gradient(circle at 85% 115%, rgba(98,75,49,.08) 0 1px, transparent 1px 13px);
}

.rd-gallery-chapter--night { background: #182522; color: #f5f2e9; }
.rd-gallery-chapter--night::before {
  background:
    radial-gradient(circle at 78% 16%, rgba(116,151,140,.24), transparent 31%),
    linear-gradient(120deg, rgba(255,255,255,.035), transparent 55%);
}

.rd-chapter-head {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(260px, .55fr);
  gap: 50px;
  align-items: end;
  margin-bottom: clamp(60px, 6vw, 104px);
}

.rd-chapter-index {
  display: block;
  margin-bottom: 24px;
  font-family: var(--rd-en);
  font-size: 9px;
  letter-spacing: .38em;
  opacity: .66;
}

.rd-chapter-head h2 {
  font-family: var(--rd-serif);
  font-size: clamp(48px, 7.2vw, 112px);
  font-weight: 400;
  letter-spacing: .05em;
  line-height: .98;
}

.rd-chapter-head h2 small {
  display: block;
  margin-top: 25px;
  font-family: var(--rd-serif);
  font-size: clamp(18px, 1.7vw, 27px);
  letter-spacing: .14em;
  line-height: 1.7;
}

.rd-chapter-head p {
  max-width: 430px;
  font-size: 13px;
  letter-spacing: .07em;
  line-height: 2.3;
  opacity: .78;
}

.rd-slider {
  position: relative;
  width: min(calc(100% - 64px), 1660px);
  margin-inline: auto;
}

.rd-slider-viewport {
  position: relative;
  overflow: hidden;
  outline: none;
  background: rgba(0, 0, 0, .12);
}

.rd-slider-viewport:focus-visible { box-shadow: 0 0 0 3px currentColor; }

.rd-slider-track {
  display: flex;
  transform: translate3d(0, 0, 0);
  transition: transform 1s var(--rd-ease);
  will-change: transform;
}

.rd-slide {
  position: relative;
  flex: 0 0 100%;
  min-width: 0;
  height: min(74vw, 820px);
  min-height: 540px;
  overflow: hidden;
}

.rd-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1.03);
  transition: transform 7s linear;
}

.rd-slide[aria-hidden="false"] img { transform: scale(1); }

.rd-slide::after {
  position: absolute;
  inset: 50% 0 0;
  background: linear-gradient(transparent, rgba(4, 9, 9, .55));
  content: "";
}

.rd-slide figcaption {
  position: absolute;
  z-index: 1;
  right: clamp(20px, 4vw, 66px);
  bottom: clamp(20px, 3vw, 48px);
  left: clamp(20px, 4vw, 66px);
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: 30px;
  color: #fff;
}

.rd-slide-caption-main {
  font-family: var(--rd-serif);
  font-size: clamp(22px, 2.4vw, 38px);
  letter-spacing: .12em;
  line-height: 1.5;
}

.rd-slide-caption-note {
  font-size: 8px;
  letter-spacing: .09em;
  opacity: .76;
  text-align: right;
}

.rd-slider-controls {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 28px;
  margin-top: 28px;
}

.rd-slider-arrows { display: flex; gap: 10px; }

.rd-slider-button,
.rd-slider-toggle,
.rd-slider-dot {
  border: 0;
  border-radius: 0;
  background: none;
  color: inherit;
  cursor: pointer;
}

.rd-slider-button {
  display: grid;
  place-items: center;
  width: 54px;
  height: 54px;
  border: 1px solid currentColor;
  font-family: var(--rd-en);
  font-size: 20px;
  line-height: 1;
  opacity: .76;
  transition: background .25s, color .25s, opacity .25s;
}

.rd-slider-button:hover,
.rd-slider-button:focus-visible { background: currentColor; opacity: 1; }
.rd-slider-button:hover span,
.rd-slider-button:focus-visible span { filter: invert(1); }

.rd-slider-dots {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 14px;
}

.rd-slider-dot {
  position: relative;
  width: 46px;
  height: 20px;
  padding: 0;
  opacity: .42;
}

.rd-slider-dot::before {
  position: absolute;
  top: 50%;
  right: 0;
  left: 0;
  height: 1px;
  background: currentColor;
  content: "";
  transform: translateY(-50%);
}

.rd-slider-dot[aria-current="true"] { opacity: 1; }
.rd-slider-dot[aria-current="true"]::before { height: 2px; }

.rd-slider-toggle {
  min-width: 80px;
  padding: 13px 0;
  font-family: var(--rd-en);
  font-size: 8px;
  letter-spacing: .25em;
  text-align: right;
}

.rd-slider-toggle::before {
  display: inline-block;
  width: 8px;
  height: 8px;
  margin-right: 9px;
  border: 1px solid currentColor;
  content: "";
}

.rd-slider-toggle[data-playing="true"]::before { background: currentColor; }
.rd-slider-status { position: absolute; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); }

.rd-project-status {
  padding: clamp(130px, 13vw, 220px) 0;
  background: #f7f5ef;
}

.rd-status-grid {
  display: grid;
  grid-template-columns: minmax(270px, .72fr) minmax(0, 1.28fr);
  gap: clamp(60px, 10vw, 160px);
}

.rd-status-intro h2 {
  margin-top: 35px;
  font-family: var(--rd-serif);
  font-size: clamp(32px, 3.4vw, 52px);
  font-weight: 400;
  letter-spacing: .08em;
  line-height: 1.65;
}

.rd-status-table { border-top: 1px solid #222; }
.rd-status-table div {
  display: grid;
  grid-template-columns: 160px 1fr;
  gap: 28px;
  padding: 24px 2px;
  border-bottom: 1px solid var(--rd-line);
}
.rd-status-table dt { color: var(--rd-ink-soft); font-size: 11px; letter-spacing: .14em; }
.rd-status-table dd { font-size: 13px; letter-spacing: .07em; }

.rd-status-notice {
  margin-top: 34px;
  padding: 24px 26px;
  border-left: 2px solid var(--rd-gold);
  background: #eee9dc;
  color: #504b40;
  font-size: 11px;
  letter-spacing: .05em;
  line-height: 2;
}
.rd-status-notice strong { display: block; color: #2f2b24; letter-spacing: .12em; }

.rd-contact {
  position: relative;
  display: grid;
  place-items: center;
  min-height: 82vh;
  min-height: 82dvh;
  padding: 140px 48px;
  overflow: hidden;
  background: #152324;
  color: #fff;
  text-align: center;
  isolation: isolate;
}

.rd-contact::before,
.rd-contact::after { position: absolute; inset: 0; content: ""; }
.rd-contact::before {
  z-index: -2;
  background: var(--rd-contact-image) center / cover no-repeat;
  scale: 1.02;
}
.rd-contact::after {
  z-index: -1;
  background: rgba(8, 18, 19, .67);
}

.resort-shirahama .rd-contact { --rd-contact-image: url("koyagi-shirahama-08_dusk_exterior.webp"); }
.resort-miyako .rd-contact { --rd-contact-image: url("koyagi-miyako-08_dusk_exterior.webp"); }
.resort-izu .rd-contact { --rd-contact-image: url("koyagi-izu-08_dusk_exterior.webp"); }

.rd-contact-inner { max-width: 820px; }
.rd-contact .rd-kicker { justify-content: center; color: rgba(255,255,255,.72); }
.rd-contact h2 {
  margin: 38px 0 26px;
  font-family: var(--rd-serif);
  font-size: clamp(42px, 6vw, 88px);
  font-weight: 400;
  letter-spacing: .1em;
  line-height: 1.45;
}
.rd-contact p { color: rgba(255,255,255,.76); font-size: 12px; letter-spacing: .08em; line-height: 2.2; }
.rd-contact-actions { display: flex; justify-content: center; flex-wrap: wrap; gap: 14px; margin-top: 52px; }
.rd-contact-link {
  display: inline-flex;
  justify-content: space-between;
  align-items: center;
  gap: 38px;
  min-width: 280px;
  padding: 18px 22px;
  border: 1px solid rgba(255,255,255,.7);
  font-family: var(--rd-en);
  font-size: 9px;
  letter-spacing: .2em;
  transition: background .3s, color .3s, border-color .3s;
}
.rd-contact-link:first-child { border-color: var(--rd-gold-dark); background: var(--rd-gold-dark); }
.rd-contact-link:hover,
.rd-contact-link:focus-visible { border-color: #fff; background: #fff; color: #1d2221; }

.rd-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 30px;
  min-height: 94px;
  padding: 26px clamp(24px, 4vw, 76px);
  background: #101514;
  color: rgba(255,255,255,.55);
  font-family: var(--rd-en);
  font-size: 8px;
  letter-spacing: .17em;
}

.rd-footer-brand { color: #fff; font-family: var(--rd-serif); font-size: 13px; letter-spacing: .22em; }
.rd-footer-nav { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: 18px 30px; }
.rd-footer a:hover, .rd-footer a:focus-visible { color: #fff; }

[data-reveal] { opacity: 1; translate: 0; }
[data-reveal].reveal-ready {
  opacity: 0;
  translate: 0 34px;
  transition: opacity 1s var(--rd-ease), translate 1s var(--rd-ease);
}
[data-reveal].reveal-ready.is-visible { opacity: 1; translate: 0; }

@media (max-width: 1180px) {
  .rd-header-inner { width: calc(100% - 40px); }
  .rd-header-nav { gap: 16px; font-size: 8px; }
  .rd-header-brand { padding-inline: 18px; }
  .rd-header-contact { min-width: 100px; padding-inline: 12px; }
  .rd-shell { width: min(calc(100% - 64px), var(--rd-shell)); }
  .rd-land-grid { grid-template-columns: 180px minmax(0, 1fr); gap: 70px; }
  .rd-story-item { gap: 70px; }
}

@media (max-width: 900px) {
  html { scroll-padding-top: 70px; }
  .rd-header { height: 70px; }
  .rd-header-inner {
    position: relative;
    display: flex;
    justify-content: center;
    width: 100%;
    padding-inline: 18px;
  }
  .rd-header-nav { display: none; }
  .rd-header-brand { position: relative; z-index: 111; padding: 8px; font-size: 17px; }
  .rd-header-brand small { font-size: 6px; }
  .rd-menu-button {
    position: absolute;
    z-index: 112;
    top: 18px;
    left: 16px;
    display: grid;
    place-items: center;
    width: 65px;
    height: 34px;
    padding: 0;
    border: 0;
    border-radius: 0;
    background: #0d1110;
    color: #fff;
    font-family: var(--rd-en);
    font-size: 8px;
    letter-spacing: .2em;
    cursor: pointer;
  }
  .rd-menu-button[aria-expanded="true"] { background: #fff; color: #111; }
  .rd-mobile-menu {
    position: fixed;
    z-index: 105;
    inset: 0;
    display: grid;
    align-content: start;
    width: 100vw;
    height: 100dvh;
    overflow-y: auto;
    overscroll-behavior: contain;
    padding: 92px 28px calc(90px + env(safe-area-inset-bottom));
    background: #12201f;
    color: #fff;
  }
  .rd-mobile-menu[hidden] { display: none; }
  .rd-mobile-menu ul { width: min(100%, 520px); margin-inline: auto; border-top: 1px solid rgba(255,255,255,.22); }
  .rd-mobile-menu li { border-bottom: 1px solid rgba(255,255,255,.22); }
  .rd-mobile-menu a {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 20px;
    min-height: 62px;
    padding: 10px 2px;
    font-family: var(--rd-serif);
    font-size: 18px;
    letter-spacing: .12em;
  }
  .rd-mobile-menu a span { font-family: var(--rd-en); font-size: 8px; letter-spacing: .2em; opacity: .55; }
  .rd-mobile-menu-meta { width: min(100%, 520px); margin: 38px auto 0; font-size: 9px; letter-spacing: .12em; line-height: 2; opacity: .58; }
  .rd-land-grid { grid-template-columns: 120px minmax(0, 1fr); gap: 50px; }
  .rd-land-facts { grid-template-columns: 1fr; }
  .rd-land-facts div + div { padding-left: 0; border-left: 0; border-top: 1px solid var(--rd-line); }
  .rd-concept-inner { grid-template-columns: 1fr; gap: 80px; }
  .rd-concept-copy { max-width: 560px; margin-left: auto; }
  .rd-story-item,
  .rd-story-item:nth-child(even) { grid-template-columns: 1fr; gap: 50px; }
  .rd-story-item:nth-child(even) .rd-story-media,
  .rd-story-item:nth-child(even) .rd-story-copy { order: initial; }
  .rd-story-copy { width: min(100%, 560px); }
  .rd-story-item:nth-child(even) .rd-story-copy { margin-left: auto; }
  .rd-chapter-head { grid-template-columns: 1fr; }
  .rd-chapter-head p { margin-left: auto; }
  .rd-slide { min-height: 460px; height: 68vw; }
  .rd-status-grid { grid-template-columns: 1fr; }
}

@media (max-width: 640px) {
  body.resort-detail {
    padding-bottom: calc(58px + env(safe-area-inset-bottom));
    font-size: 14px;
  }
  .rd-shell { width: calc(100% - 44px); }
  body.resort-detail .rd-mobile-contact {
    position: fixed;
    z-index: 140;
    right: 0;
    bottom: 0;
    left: 0;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 18px;
    height: calc(58px + env(safe-area-inset-bottom));
    padding: 0 18px;
    padding-bottom: calc(0px + env(safe-area-inset-bottom));
    background: var(--rd-gold-dark);
    color: #fff;
    font-family: var(--rd-en);
    font-size: 9px;
    letter-spacing: .2em;
    box-shadow: 0 -1px rgba(255,255,255,.25);
  }
  .rd-mobile-contact::after { content: "→"; font-size: 14px; }
  .rd-hero {
    min-height: 620px;
    height: calc(100dvh - 58px - env(safe-area-inset-bottom));
  }
  .rd-hero-media img { object-position: var(--rd-hero-mobile-position, var(--rd-hero-position)); }
  .resort-shirahama { --rd-hero-mobile-position: 69% center; }
  .resort-miyako { --rd-hero-mobile-position: 69% center; }
  .resort-izu { --rd-hero-mobile-position: 72% center; }
  .rd-hero-title { gap: 13px; transform: translateY(-3vh); }
  .rd-hero-title strong { font-size: clamp(44px, 15vw, 65px); letter-spacing: .12em; text-indent: .12em; }
  .rd-hero-title span { font-size: 8px; letter-spacing: .38em; text-indent: .38em; }
  .rd-hero-status {
    bottom: 90px;
    left: 20px;
    display: grid;
    gap: 3px;
    max-width: 48%;
    font-size: 8px;
    letter-spacing: .1em;
    line-height: 1.7;
  }
  .rd-hero-status span:first-child { padding-right: 0; border-right: 0; }
  .rd-hero-poem {
    right: 18px;
    bottom: 86px;
    max-width: 49%;
    font-size: clamp(13px, 4vw, 17px);
    letter-spacing: .12em;
    line-height: 1.9;
  }
  .rd-hero-scroll { bottom: 180px; left: 20px; font-size: 6px; }
  .rd-hero-scroll::after { height: 36px; }
  .rd-hero-note { top: auto; right: 18px; bottom: 18px; left: 18px; max-width: none; font-size: 7px; text-align: right; }
  .rd-land { padding: 120px 0 130px; }
  .rd-land-grid { display: block; }
  .rd-land-index { position: static; display: flex; justify-content: space-between; align-items: start; margin-bottom: 75px; }
  .rd-land-index .rd-kicker { margin-bottom: 0; }
  .rd-land-location { font-size: 45px; line-height: .9; }
  .rd-land-copy h2 { margin-bottom: 42px; font-size: clamp(29px, 9.3vw, 40px); line-height: 1.75; }
  .rd-land-copy p { font-size: 13px; letter-spacing: .06em; line-height: 2.35; }
  .rd-land-facts { margin-top: 65px; }
  .rd-land-facts div { padding: 20px 0; }
  .rd-concept { min-height: 0; padding: 118px 0 125px; }
  .rd-concept::before { top: -10vw; right: -30vw; width: 100vw; }
  .rd-concept-inner { gap: 66px; }
  .rd-concept .rd-kicker { margin-bottom: 38px; }
  .rd-concept h2 { font-size: clamp(34px, 11vw, 47px); line-height: 1.55; }
  .rd-concept-copy { padding-left: 22px; border-left: 1px solid rgba(39, 71, 74, .35); font-size: 13px; line-height: 2.3; }
  .rd-concept-copy strong { font-size: 18px; }
  .rd-visual-sequence { padding: 85px 0 125px; }
  .rd-visual-wide,
  .rd-visual-pair { width: calc(100% - 44px); }
  .rd-visual-wide { aspect-ratio: 4 / 5; }
  .rd-visual-pair { grid-template-columns: 1fr; gap: 32px; }
  .rd-visual-pair figure,
  .rd-visual-pair figure:nth-child(2) { margin-top: 0; aspect-ratio: 4 / 5; }
  .rd-visual-wide + .rd-visual-pair,
  .rd-visual-pair + .rd-visual-wide { margin-top: 32px; }
  .rd-visual-sequence figcaption { right: 12px; bottom: 12px; }
  .rd-story { padding: 125px 0 145px; }
  .rd-story-head { grid-template-columns: 1fr; gap: 35px; margin-bottom: 100px; }
  .rd-story-head h2 { font-size: 42px; }
  .rd-story-head p { justify-self: start; }
  .rd-story-list { gap: 120px; }
  .rd-story-item, .rd-story-item:nth-child(even) { gap: 38px; }
  .rd-story-media, .rd-story-item:nth-child(2) .rd-story-media { width: calc(100% + 22px); min-height: 0; aspect-ratio: .82 / 1; }
  .rd-story-item:nth-child(odd) .rd-story-media { margin-right: -22px; }
  .rd-story-item:nth-child(even) .rd-story-media { width: calc(100% + 22px); margin-left: -22px; }
  .rd-story-media img { object-position: center; }
  .rd-story-no { margin-bottom: 22px; }
  .rd-story-copy h3 { margin-bottom: 20px; font-size: 27px; }
  .rd-gallery-chapter { padding: 112px 0 130px; }
  .rd-chapter-head { gap: 34px; margin-bottom: 60px; }
  .rd-chapter-head h2 { font-size: clamp(46px, 16vw, 68px); }
  .rd-chapter-head h2 small { margin-top: 18px; font-size: 17px; }
  .rd-chapter-head p { font-size: 12px; line-height: 2.2; }
  .rd-slider { width: 100%; }
  .rd-slide { min-height: 0; height: min(132vw, 640px); }
  .rd-slide img { object-position: center; }
  .rd-slide figcaption { right: 20px; bottom: 20px; left: 20px; display: block; }
  .rd-slide-caption-main { font-size: 21px; }
  .rd-slide-caption-note { margin-top: 6px; text-align: left; }
  .rd-slider-controls { grid-template-columns: auto 1fr auto; gap: 12px; margin: 18px 18px 0; }
  .rd-slider-button { width: 44px; height: 44px; font-size: 17px; }
  .rd-slider-dots { gap: 8px; }
  .rd-slider-dot { width: clamp(22px, 8vw, 34px); }
  .rd-slider-toggle { min-width: 60px; font-size: 7px; letter-spacing: .15em; }
  .rd-project-status { padding: 120px 0; }
  .rd-status-grid { gap: 64px; }
  .rd-status-table div { grid-template-columns: 1fr; gap: 6px; padding: 20px 2px; }
  .rd-status-notice { padding: 21px 20px; }
  .rd-contact { min-height: 690px; padding: 110px 22px; }
  .rd-contact h2 { margin-top: 32px; font-size: 39px; }
  .rd-contact-link { width: 100%; min-width: 0; }
  .rd-footer { display: grid; min-height: 0; padding: 38px 22px 44px; }
  .rd-footer-nav { justify-content: flex-start; gap: 14px 22px; }
}

@media (max-width: 360px) {
  .rd-shell { width: calc(100% - 36px); }
  .rd-header-brand { font-size: 15px; }
  .rd-menu-button { left: 10px; width: 58px; }
  .rd-hero-title strong { font-size: 43px; }
  .rd-hero-poem { right: 14px; font-size: 13px; }
  .rd-hero-status { left: 14px; }
  .rd-story-media, .rd-story-item:nth-child(2) .rd-story-media { width: calc(100% + 18px); }
  .rd-story-item:nth-child(odd) .rd-story-media { margin-right: -18px; }
  .rd-story-item:nth-child(even) .rd-story-media { margin-left: -18px; }
  .rd-slider-controls { margin-inline: 10px; }
  .rd-slider-button { width: 40px; height: 40px; }
  .rd-slider-dot { width: 20px; }
}

@media (hover: none) and (pointer: coarse) {
  .rd-story-media:hover img { scale: 1; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .resort-detail *, .resort-detail *::before, .resort-detail *::after {
    scroll-behavior: auto !important;
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
  }
  [data-reveal] { opacity: 1; translate: 0; }
}