:root {
  --ink: #493f32;
  --muted: #70685b;
  --yellow: #f6b82b;
  --ochre: #956611;
  --green: #397c60;
  --line: rgba(89, 71, 45, .24);
  --cloth: #f7f3e8;
  --container: 1080px;
}
* { box-sizing: border-box; }
html { max-width: 100%; overflow-x: hidden; scroll-behavior: smooth; scroll-padding-top: 128px; }
body {
  margin: 0;
  max-width: 100%;
  overflow-x: hidden;
  background: var(--cloth);
  color: var(--ink);
  font-family: 'Noto Sans JP', 'Yu Gothic', 'Hiragino Kaku Gothic ProN', Meiryo, sans-serif;
  font-size: 16px;
  line-height: 2;
  -webkit-font-smoothing: antialiased;
}

/* 404 page */
.error-page { min-height: 100svh; display: grid; grid-template-rows: auto 1fr auto; }
.error-header { width: min(calc(100% - 56px), 1080px); margin-inline: auto; padding: 24px 0; border-bottom: 1px solid var(--line); }
.error-brand { display: inline-flex; align-items: center; gap: 13px; text-decoration: none; line-height: 1.55; }
.error-brand img { width: 64px; height: 64px; object-fit: contain; }
.error-brand small, .error-brand strong { display: block; }
.error-brand small { font-size: .8125rem; }
.error-brand strong { font-size: 1.25rem; }
.error-main { display: grid; place-items: center; padding: 70px 24px 90px; text-align: center; }
.error-content { width: min(100%, 720px); }
.error-code { margin: 0; color: var(--green); font-family: Montserrat, Arial, sans-serif; font-size: clamp(5.5rem, 15vw, 9.5rem); font-weight: 800; line-height: .9; letter-spacing: .08em; }
.error-label { margin-top: 18px; color: var(--ochre); font-family: Montserrat, Arial, sans-serif; font-size: clamp(1.25rem, 3vw, 2rem); font-weight: 700; letter-spacing: .14em; }
.error-title { margin-top: 44px; font-size: clamp(1.4rem, 3.5vw, 2rem); letter-spacing: .06em; }
.error-message { margin-top: 22px; color: var(--muted); line-height: 2; }
.error-home { display: inline-flex; align-items: center; justify-content: center; gap: 24px; min-width: 280px; margin-top: 40px; padding: 15px 28px; border: 1px solid var(--green); border-radius: 3px; background: var(--green); color: #fff; font-weight: 700; text-decoration: none; transition: background-color .2s ease, color .2s ease; }
.error-home::after { content: '›'; font-family: Arial, sans-serif; font-size: 1.5rem; line-height: 1; }
.error-footer { width: min(calc(100% - 56px), 1080px); margin-inline: auto; padding: 20px 0 28px; border-top: 1px solid var(--line); color: var(--muted); font-size: .75rem; text-align: center; }
@media (hover: hover) {
  .error-home:hover { background: transparent; color: var(--green); }
}
@media (max-width: 600px) {
  .error-header, .error-footer { width: min(calc(100% - 40px), 1080px); }
  .error-header { padding: 16px 0; }
  .error-brand img { width: 50px; height: 50px; }
  .error-brand small { font-size: .6875rem; }
  .error-brand strong { font-size: 1rem; }
  .error-main { padding: 52px 20px 68px; }
  .error-title { margin-top: 34px; }
  .error-message br { display: none; }
  .error-home { width: 100%; min-width: 0; }
}
img { display: block; max-width: 100%; height: auto; }
figure, blockquote, p { margin: 0; }
a { color: inherit; text-underline-offset: .3em; }
button { font: inherit; color: inherit; }
a, button { -webkit-tap-highlight-color: transparent; }
button { cursor: pointer; }
:focus-visible { outline: 2px solid var(--green); outline-offset: 5px; }
h1, h2, h3 { margin: 0; line-height: 1.65; font-weight: 700; }
h2 { font-size: clamp(1.65rem, 2.8vw, 2.35rem); letter-spacing: .07em; }
h3 { font-size: 1.15rem; }
.container { width: min(calc(100% - 64px), var(--container)); min-width: 0; margin-inline: auto; }
.section { width: 100%; max-width: 100%; padding: 90px 0; }
.eyebrow { display: block; margin-bottom: 9px; font-size: .875rem; font-weight: 500; color: var(--ochre); letter-spacing: .12em; }
.section-head { margin-bottom: 42px; }
.section-head h2 { margin-bottom: 18px; }
.section-head p { max-width: 660px; color: var(--muted); }
.note { display: block; margin-top: 20px; font-size: .8125rem; line-height: 1.9; color: var(--muted); }

/* An open, quiet masthead. */
.site-header { position: relative; z-index: 100; background: var(--cloth); }
.header-inner { width: min(calc(100% - 56px), 1280px); min-height: 116px; display: grid; grid-template-columns: 360px 1fr 185px; align-items: center; gap: 32px; border-bottom: 1px solid var(--line); }
.brand { display: flex; gap: 14px; align-items: center; text-decoration: none; }
.brand img { width: 74px; height: 74px; object-fit: contain; }
.brand-text { line-height: 1.65; }
.brand-text small { display: block; font-size: 1rem; }
.brand-text strong { display: block; font-size: 1.5rem; white-space: nowrap; }
.main-nav ul { padding: 0; margin: 0; list-style: none; display: grid; grid-template-columns: repeat(4, max-content); justify-content: end; gap: 8px 21px; }
.main-nav a { display: block; font-size: .875rem; font-weight: 600; text-decoration: none; }
.main-nav a:hover, .main-nav a[aria-current] { text-decoration: underline; text-decoration-color: var(--yellow); text-decoration-thickness: 3px; }
.header-phone { padding-left: 22px; border-left: 1px solid var(--line); text-decoration: none; line-height: 1.7; }
.header-phone small { display: block; font-size: .75rem; }
.header-phone strong { display: block; font-family: Arial, sans-serif; font-size: 1.5rem; letter-spacing: .01em; }
.mobile-phone { display: none; width: 44px; height: 44px; align-items: center; justify-content: center; border: 1px solid var(--line); border-radius: 2px; color: var(--green); text-decoration: none; }
.mobile-phone svg { width: 21px; height: 21px; fill: currentColor; }
.menu-button { display: none; width: 44px; height: 44px; background: none; border: 1px solid var(--line); border-radius: 2px; font-size: 1.7rem; line-height: 1; }
.site-header.is-fixed { position: fixed; top: 0; right: 0; left: 0; box-shadow: 0 2px 10px rgba(73,63,50,.08); animation: header-slide-down .28s ease both; }
.site-header.is-fixed + main { padding-top: 116px; }
.site-header.is-fixed .header-inner { min-height: 78px; grid-template-columns: 300px 1fr 185px; }
.site-header.is-fixed .brand img { width: 50px; height: 50px; }
.site-header.is-fixed .brand-text { line-height: 1.5; }
.site-header.is-fixed .brand-text small { font-size: .75rem; }
.site-header.is-fixed .brand-text strong { font-size: 1.05rem; }
.site-header.is-fixed .main-nav a { font-size: .8125rem; }
.site-header.is-fixed .header-phone strong { font-size: 1.15rem; }

/* Illustration spreads across the page instead of sitting in a card. */
.hero { padding: 22px 0 0; }
.hero-stage { position: relative; width: min(calc(100% - 36px), 1260px); margin: auto; }
.hero-copy { position: absolute; z-index: 2; top: 10px; left: 0; width: 100%; text-align: center; pointer-events: none; }
.hero-kicker { display: flex; justify-content: center; gap: 1.8em; font-size: .875rem; color: var(--muted); letter-spacing: .08em; margin-bottom: 12px; }
.hero-kicker span + span { position: relative; }
.hero-kicker span + span::before { content: '／'; position: absolute; left: -1.5em; color: var(--ochre); }
.hero h1 { font-size: clamp(2.05rem, 3.75vw, 3.2rem); font-weight: 700; line-height: 1.65; letter-spacing: .1em; }
.hero h1 .line { display: block; }
.hero h1 em { font-style: normal; color: var(--ochre); }
.hero-visual img { width: 100%; mix-blend-mode: multiply; }
.hero-bottom { padding: 30px 0 45px; border-bottom: 1px solid var(--line); }
.hero-lead { max-width: 655px; font-size: .9375rem; color: var(--muted); }

/* Concept: copy, a small scene, and the supplied mark. */
.concept { padding-top: 100px; padding-bottom: 85px; }
.concept-grid { display: grid; grid-template-columns: 1fr .9fr; align-items: center; gap: 65px; }
.concept-copy h2 { margin-bottom: 26px; }
.concept-copy .big-copy { font-size: 1.02rem; font-weight: 600; color: var(--ink); }
.concept-copy p { color: var(--muted); }
.concept-copy p + p { margin-top: 15px; }
.concept-mark { padding: 26px 0 40px; }
.concept-logo { width: 100%; }

/* Facility: a photograph and a simple information table. */
#facility { padding-top: 40px; padding-bottom: 100px; }
.facility-layout { display: grid; grid-template-columns: 1.04fr 1fr; gap: 64px; align-items: start; }
.facility-photo { padding-top: 10px; }
.facility-photo img { width: 100%; aspect-ratio: 1.28; object-fit: cover; border-radius: 3px; }
.prototype-label { display: block; color: var(--muted); margin-top: 8px; font-size: .8125rem; }
.info-panel h3 { font-size: 1.02rem; margin-bottom: 15px; }
.info-list { margin: 0; border-top: 1px solid var(--line); }
.info-list > div { display: grid; grid-template-columns: 82px minmax(0,1fr); gap: 22px; padding: 16px 0; border-bottom: 1px solid var(--line); font-size: .9375rem; }
.info-list dt { font-weight: 700; }
.info-list dd { margin: 0; }
.access-pill { color: var(--green); }
.facility-gallery { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 16px; margin-top: 55px; }
.facility-gallery img { width: 100%; min-width: 0; aspect-ratio: 4 / 3; border-radius: 3px; object-fit: cover; }
.facility-map { margin-top: 16px; border: 1px solid var(--line); border-radius: 3px; overflow: hidden; line-height: 0; }
.facility-map iframe { display: block; width: 100%; }

/* Alternating editorial service layouts, without repeated boxes. */
.service-b { background: rgba(214, 234, 221, .39); border-block: 1px solid rgba(92,135,108,.13); }
.service-grid { display: block; }
.service-intro h2 { margin-bottom: 26px; white-space: nowrap; }
.service-intro-content { display: grid; grid-template-columns: minmax(0,1fr) minmax(0,1fr); gap: 50px; align-items: center; }
.service-intro-image { width: 100%; aspect-ratio: 4 / 3; border-radius: 3px; object-fit: cover; }
.service-intro p { color: var(--muted); }
.service-intro p + p { margin-top: 18px; }
.service-intro .eyebrow { color: var(--green); }
.service-details { display: grid; min-width: 0; gap: 48px; margin-top: 50px; }
.service-details > section { border-top: 1px solid var(--line); padding-top: 22px; }
.service-details h3 { font-size: 1.08rem; margin-bottom: 18px; }
.activity-content { display: grid; grid-template-columns: 260px 1fr; gap: 36px; align-items: stretch; }
.activity-list { margin: 0; padding-left: 1.2em; color: var(--muted); font-size: .9375rem; line-height: 1.9; }
.activity-images { display: grid; width: 100%; min-width: 0; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 10px; }
.activity-image-placeholder { width: 100%; min-width: 0; min-height: 126px; aspect-ratio: 4 / 3; border-radius: 2px; object-fit: cover; }
.subsection-heading { display: flex; justify-content: space-between; align-items: baseline; gap: 20px; margin-bottom: 18px; }
.subsection-heading h3 { margin: 0; }
.subsection-heading h3 span { font-size: .82em; }
.subsection-heading small { color: var(--muted); font-size: .75rem; }
.daily-flow { min-width: 0; max-width: 100%; }
.daily-flow-scroll { position: relative; min-width: 0; max-width: 100%; }
.daily-flow ol { display: grid; width: 100%; max-width: 100%; grid-template-columns: repeat(5,minmax(0,1fr)); list-style: none; padding: 0; margin: 0; }
.daily-flow li { min-width: 0; padding: 13px 10px; border-block: 1px solid var(--line); border-right: 1px solid var(--line); background: #fff; text-align: center; }
.daily-flow li:first-child { border-left: 1px solid var(--line); }
.daily-flow time { display: block; margin-bottom: 6px; color: var(--green); font-weight: 700; line-height: 1.4; }
.daily-flow li > span { display: block; font-size: .8125rem; line-height: 1.55; }
.leisure-block p { color: var(--muted); font-size: .9375rem; }
.leisure-content { display: grid; grid-template-columns: minmax(0,1fr) minmax(320px,.8fr); gap: 42px; align-items: center; }
.leisure-image-placeholder { width: 100%; min-height: 220px; aspect-ratio: 4 / 3; border-radius: 2px; object-fit: cover; }
.care { padding-block: 100px; }
.care-layout { display: block; }
.care-intro h2 { margin-bottom: 26px; }
.care-intro .service-intro-content { display: grid; }
.care-intro p { color: var(--muted); }
.care-intro p + p { margin-top: 18px; }
.care-intro .eyebrow { color: #a45c42; }
.care-details .daily-flow time { color: #a45c42; }

/* Timetable: warm textile colors and clear ruled cells. */
.schedule { padding-top: 50px; }
.schedule-table-area { position: relative; }
.table-wrap { overflow-x: auto; background: rgba(255,255,255,.53); border: 1px solid var(--line); border-radius: 3px; }
.scroll-hint { display: none; }
.schedule-table { width: 100%; min-width: 900px; border-collapse: collapse; line-height: 1.65; font-size: .9375rem; }
.schedule-table th, .schedule-table td { border: 1px solid rgba(114,103,77,.24); padding: 18px 14px; text-align: center; vertical-align: middle; }
.schedule-table thead th { background: #e9ce7f; color: var(--ink); font-weight: 700; }
.schedule-table .time { background: rgba(255,255,255,.74); width: 110px; white-space: nowrap; font-weight: 600; }
.cell-blue { background: rgba(200,225,230,.58); }
.cell-yellow { background: rgba(248,226,168,.53); }
.cell-pink { background: rgba(238,209,196,.51); }
.cell-green { background: rgba(209,231,213,.55); }
.cell-cream { background: rgba(248,240,208,.65); }

/* Usage flow and practical support information. */
.flow { padding-top: 35px; padding-bottom: 95px; }
.steps { display: grid; grid-template-columns: repeat(6,minmax(0,1fr)); list-style: none; padding: 0; margin: 0; gap: 28px; }
.step { position: relative; display: grid; place-items: center; min-height: 124px; padding: 18px 12px; border-radius: 2px; background: #72b943; color: #fff; text-align: center; }
.step:not(:last-child)::after { content: '›'; position: absolute; right: -20px; top: 50%; color: #e9c65c; font: 700 1.65rem/1 Arial, sans-serif; transform: translateY(-50%); }
.step h3 { font-size: 1rem; line-height: 1.55; }
.support-info { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 20px; margin-top: 36px; }
.support-info-item { min-height: 180px; padding: 18px 24px 24px; border: 1px solid rgba(114,185,67,.23); border-radius: 3px; background: rgba(239,247,195,.58); }
.support-info-item h3 { margin-bottom: 20px; padding: 7px 14px; border-radius: 2px; background: #72b943; color: #fff; font-size: 1.05rem; text-align: center; }
.support-info-body { display: grid; grid-template-columns: minmax(0,1fr) 150px; gap: 22px; align-items: center; }
.support-info-item p { font-size: .9375rem; line-height: 1.8; }
.support-info-item small { display: block; margin-top: 7px; color: var(--muted); font-size: .75rem; }
.support-image-placeholder { width: 100%; aspect-ratio: 4 / 3; border-radius: 2px; object-fit: cover; }

/* Questions are ruled lines, with keyboard accessible disclosure controls. */
.faq { background: rgba(255,255,255,.28); padding-block: 80px; }
.faq .container { display: block; }
.faq .section-head { margin-bottom: 32px; }
.faq-list { width: 100%; border-top: 1px solid var(--line); }
.faq-item { border-bottom: 1px solid var(--line); }
.faq-question { position: relative; display: grid; grid-template-columns: 24px 1fr; align-items: baseline; gap: 13px; width: 100%; padding: 23px 40px 23px 0; border: 0; background: transparent; text-align: left; font-size: .9375rem; line-height: 1.8; font-weight: 600; }
.faq-question::before { content: 'Q'; font: italic 1.3rem Georgia, serif; color: var(--ochre); }
.faq-question::after { content: '+'; position: absolute; right: 4px; top: 24px; font: 1.4rem/1 Arial, sans-serif; font-weight: 400; }
.faq-question[aria-expanded='true']::after { content: '−'; }
.faq-answer { display: grid; grid-template-rows: 0fr; transition: grid-template-rows .25s ease; }
.faq-answer > div { overflow: hidden; }
.faq-answer p { padding: 0 40px 25px 37px; color: var(--muted); font-size: .9375rem; }
.faq-question[aria-expanded='true'] + .faq-answer { grid-template-rows: 1fr; }
@media (hover: hover) {
  .faq-question { transition: background-color .2s ease, color .2s ease; }
  .faq-question:hover { background-color: rgba(246,184,43,.12); color: var(--green); }
}

/* Contact stays part of the page, without a floating card. */
.contact { padding: 95px 0; background: rgba(241,210,126,.29); border-top: 1px solid rgba(157,121,54,.16); }
.contact-box { display: grid; grid-template-columns: 1fr 1fr; align-items: start; gap: 90px; }
.contact-copy h2 { margin-bottom: 22px; }
.contact-copy p { font-size: .9375rem; }
.contact-card { border-left: 1px solid rgba(120,88,26,.3); padding-left: 48px; }
.contact-card small { font-size: .875rem; }
.contact-tel { display: block; font-family: Arial, sans-serif; font-size: clamp(1.8rem,3.3vw,2.75rem); line-height: 1.4; letter-spacing: .025em; font-weight: 600; text-decoration: none; margin: 10px 0 26px; }
.contact-address-row { display: grid; grid-template-columns: minmax(0,1fr) 118px; gap: 24px; align-items: end; border-top: 1px solid var(--line); padding-top: 22px; }
.contact-address { min-width: 0; font-size: .875rem; }
.contact-address strong { display: block; font-weight: 600; margin-bottom: 8px; }
.instagram-area { display: grid; justify-items: center; gap: 9px; text-align: center; }
.instagram-area > span { font-size: .6875rem; line-height: 1.45; color: var(--muted); }
.instagram-link { display: block; width: 76px; height: 76px; border-radius: 5%; color: var(--green); text-decoration: none; transition: opacity .2s ease, transform .2s ease; }
.instagram-link img { width: 100%; height: 100%; }
@media (hover: hover) {
  .instagram-link:hover { opacity: .78; transform: translateY(-2px); }
}
.site-footer { padding: 30px 0; }
.footer-inner { display: flex; justify-content: space-between; align-items: center; gap: 30px; }
.footer-brand { display: flex; gap: 14px; align-items: center; font-size: .875rem; }
.footer-logo { width: 55px; height: 55px; object-fit: contain; }
.footer-brand small { display: block; font-size: .75rem; }
.footer-brand strong { font-weight: 600; }
.copyright { font-size: .75rem; color: var(--muted); }
.back-to-top { position: fixed; z-index: 90; right: 22px; bottom: 22px; display: grid; place-items: center; width: 48px; height: 48px; border: 1px solid rgba(73,63,50,.25); border-radius: 5%; background: var(--green); color: #fff; font-size: .875rem; line-height: 1; text-decoration: none; transition: background-color .2s ease, transform .2s ease; }
@media (hover: hover) {
  .back-to-top:hover { background: #2f684f; transform: translateY(-2px); }
}

@media (max-width: 1180px) {
  .header-inner { grid-template-columns: 350px 1fr; gap: 20px; min-height: 106px; }
  .site-header.is-fixed + main { padding-top: 106px; }
  .site-header.is-fixed .header-inner { grid-template-columns: 290px 1fr; }
  .header-phone { display: none; }
  .main-nav ul { gap: 7px 24px; }
  .hero-stage { width: calc(100% - 30px); }
}
@media (max-width: 820px) {
  html { scroll-padding-top: 95px; }
  .site-header, .site-header.is-fixed { position: fixed; top: 0; right: 0; left: 0; box-shadow: 0 1px 6px rgba(73,63,50,.08); animation: none; }
  .site-header + main, .site-header.is-fixed + main { padding-top: 82px; }
  .container { width: calc(100% - 40px); }
  .section { padding-block: 65px; }
  .header-inner { width: calc(100% - 32px); display: flex; min-height: 82px; gap: 18px; }
  .brand img { width: 54px; height: 54px; }
  .brand-text strong { font-size: .9375rem; }
  .brand-text small { font-size: .6875rem; }
  .mobile-phone { display: flex; margin-left: auto; flex: 0 0 44px; }
  .menu-button { display: block; flex: 0 0 44px; }
  .main-nav { display: none; position: absolute; top: 82px; left: 0; right: 0; padding: 20px 24px; background: var(--cloth); border-bottom: 1px solid var(--line); }
  .main-nav.open { display: block; }
  .main-nav ul { grid-template-columns: 1fr 1fr; justify-content: stretch; gap: 0 25px; }
  .main-nav a { padding: 12px 0; border-bottom: 1px solid var(--line); }
  .hero-copy { top: 0; }
  .hero h1 { font-size: clamp(1.9rem, 4.6vw, 2.6rem); }
  .hero-visual { padding-top: 50px; }
  .hero-kicker { margin-bottom: 6px; }
  .hero-bottom { padding-top: 18px; }
  .hero-lead { font-size: .875rem; }
  .hero-lead br { display: none; }
  .concept-grid, .facility-layout { gap: 35px; }
  .concept-grid { grid-template-columns: 1fr; gap: 30px; }
  .concept-mark { order: -1; width: min(100%,480px); margin-inline: auto; padding: 0; }
  #facility { padding-bottom: 70px; }
  .facility-layout { grid-template-columns: 1fr; gap: 30px; }
  .facility-photo { padding-top: 0; }
  .info-list > div { grid-template-columns: 70px 1fr; gap: 12px; }
  .facility-gallery { margin-top: 40px; }
  .service-intro-content { grid-template-columns: 1fr; gap: 24px; }
  .daily-flow ol { grid-template-columns: repeat(5,minmax(115px,1fr)); overflow-x: auto; overscroll-behavior-inline: contain; padding-bottom: 5px; }
  .steps { grid-template-columns: repeat(3,minmax(0,1fr)); gap: 26px 20px; }
  .step { min-height: 96px; }
  .step:not(:last-child)::after { right: -15px; }
  .step:nth-child(3)::after { display: none; }
  .scroll-hint { position: absolute; z-index: 2; top: 50%; left: 50%; display: flex; align-items: center; gap: 9px; padding: 9px 14px; border-radius: 2px; background: rgba(73,63,50,.88); color: #fff; font-size: .75rem; letter-spacing: .08em; line-height: 1; pointer-events: none; transform: translate(-50%,-50%); transition: opacity .3s ease, visibility .3s ease; animation: scroll-hint 1.4s ease-in-out infinite; }
  .scroll-hint strong { font-size: inherit; font-weight: 600; }
  .scroll-hint span { color: #f6d984; font-size: 1rem; }
  .scroll-hint.is-hidden { opacity: 0; visibility: hidden; animation: none; }
  .contact-box { gap: 40px; }
  .contact-card { padding-left: 26px; }
}
@media (max-width: 560px) {
  .site-header + main, .site-header.is-fixed + main { padding-top: 76px; }
  .container { width: calc(100% - 40px); }
  h2 { font-size: 1.7rem; }
  .section { padding-block: 58px; }
  .section-head { margin-bottom: 30px; }
  .eyebrow { font-size: .8125rem; }
  .brand { gap: 9px; }
  .brand img { width: 46px; height: 46px; }
  .brand-text strong { font-size: .875rem; }
  .header-inner { gap: 10px; min-height: 76px; }
  .main-nav { top: 76px; }
  .hero { padding-top: 25px; }
  .hero-stage { width: 100%; }
  .hero-copy { position: relative; padding-inline: 15px; }
  .hero-kicker { font-size: .75rem; gap: 1.5em; }
  .hero h1 { font-size: clamp(1.6rem,7.2vw,2.25rem); line-height: 1.65; letter-spacing: .06em; }
  .hero-visual { padding-top: 0; margin-top: -10%; }
  .hero-bottom { padding: 10px 0 32px; }
  .hero-lead { font-size: .9375rem; }
  .concept-grid, .facility-layout { grid-template-columns: 1fr; gap: 25px; }
  .concept-mark { width: min(100%,380px); margin-inline: auto; padding: 0; }
  #facility { padding-top: 20px; }
  .facility-photo img { aspect-ratio: 1.4; }
  .facility-gallery { gap: 6px; margin-top: 30px; }
  .facility-map { margin-top: 10px; }
  .facility-map iframe { height: 340px; }
  .info-list > div { grid-template-columns: 70px 1fr; gap: 16px; }
  .service-details { gap: 34px; }
  .activity-content { grid-template-columns: 1fr; gap: 20px; }
  .activity-list, .activity-images { min-width: 0; max-width: 100%; }
  .activity-images { gap: 5px; }
  .activity-image-placeholder { min-height: 92px; }
  .leisure-content { grid-template-columns: 1fr; gap: 20px; }
  .leisure-image-placeholder { min-height: 190px; }
  .subsection-heading { display: block; }
  .subsection-heading small { display: block; margin-top: 6px; }
  .steps { grid-template-columns: 1fr; gap: 24px; }
  .step { min-height: 72px; }
  .step:not(:last-child)::after, .step:nth-child(3)::after { content: '⌄'; display: block; right: 50%; top: auto; bottom: -21px; transform: translateX(50%); }
  .support-info { grid-template-columns: 1fr; }
  .support-info-item { min-height: 0; }
  .support-info-body { grid-template-columns: minmax(0,1fr) 120px; gap: 16px; }
  .back-to-top { right: 14px; bottom: 14px; width: 44px; height: 44px; }
  .faq-question { padding-right: 28px; gap: 8px; }
  .faq-answer p { padding-left: 32px; padding-right: 10px; }
  .contact { padding-block: 60px; }
  .contact-box { grid-template-columns: 1fr; gap: 30px; }
  .contact-card { border-left: 0; border-top: 1px solid var(--line); padding: 26px 0 0; }
  .contact-tel { font-size: 2.05rem; }
  .contact-address-row { grid-template-columns: 1fr; gap: 22px; }
  .instagram-area { justify-items: start; text-align: left; }
  .footer-inner { display: grid; gap: 20px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
}
@keyframes scroll-hint {
  0%, 100% { transform: translate(-54%,-50%); }
  50% { transform: translate(-46%,-50%); }
}
@keyframes header-slide-down {
  from { transform: translateY(-100%); }
  to { transform: translateY(0); }
}