:root{color-scheme:light;--ink:#1b3350;--gold:#a88b58;--line:#ded8cb;--paper:#fbf9f4;--muted:#635f59}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--ink);font-family:"Noto Sans JP",system-ui,sans-serif;line-height:1.75}
button,input,select{font:inherit}
button{cursor:pointer}
a{color:inherit}
a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible{outline:2px solid var(--gold);outline-offset:3px}
.room-header{height:68px;background:#fff;border-bottom:1px solid var(--line);padding:0 18px;display:flex;justify-content:space-between;align-items:center;gap:16px;font-size:13px}
.room-header a:first-child{text-decoration:none;font-family:Georgia,serif;letter-spacing:.1em;font-size:19px;line-height:1.2}
.room-header a:first-child span{display:block;font:9px "Noto Sans JP",sans-serif;letter-spacing:.25em}
.room-main{max-width:1160px;margin:auto;padding:22px 18px 76px}
.room-sync-status{max-width:1160px;margin:12px auto 0;padding:0 18px;font-size:12px;color:var(--muted)}.room-sync-status:empty{display:none}
.room-breadcrumb{display:flex;flex-wrap:wrap;gap:8px;align-items:center;font-size:12px;color:var(--muted);margin-bottom:28px}
.room-breadcrumb a{text-underline-offset:4px}
.room-heading{text-align:center;margin:0 auto 24px}
.room-kicker{font:11px Georgia,serif;letter-spacing:.18em;color:#816f50}
h1,h2,h3,p{overflow-wrap:anywhere}
.room-heading h1,.room-section h2,.room-condition h2,.room-cost h2,.room-gate h1,.room-ended h1{font-family:Georgia,"Yu Mincho",serif;font-weight:400}
.room-heading h1{font-size:clamp(26px,4.2vw,40px);line-height:1.4;margin:8px 0 3px}
.room-heading>p:not(.room-kicker){margin:0;color:var(--muted);font-size:14px}
.room-badges{display:flex;justify-content:center;gap:8px;flex-wrap:wrap;margin:16px 0 0}
.room-badge{border:1px solid var(--gold);padding:2px 10px;color:#715b36;font-size:11px;white-space:nowrap}
.room-gallery{margin-bottom:40px}
.room-gallery-tabs{display:flex;gap:8px;margin-bottom:10px}
.room-gallery-tabs button{border:1px solid var(--line);padding:8px 15px;background:#fff;color:var(--ink);font-size:13px}
.room-gallery-tabs button[aria-pressed=true]{background:var(--ink);border-color:var(--ink);color:#fff}
.room-gallery-stage{height:clamp(310px,56vw,540px);background:#fff;border:1px solid var(--line);position:relative;overflow:hidden;display:flex}
.room-gallery-main{position:relative;display:block;width:100%;height:100%;border:0;padding:0;background:#fff}
.room-gallery-main>img{position:absolute;inset:0;width:100%;height:100%;display:block;object-fit:cover;background:#fff}
.room-gallery-main .room-gallery-incoming{z-index:1;opacity:0;transition:opacity .38s ease;pointer-events:none;background:#fff}
.room-gallery-main .room-gallery-incoming.is-visible{opacity:1}
.room-gallery-peek{display:none}
.room-gallery-zoom{position:absolute;z-index:2;right:14px;bottom:16px;color:#fff;background:#1b3350ca;padding:4px 12px;border-radius:18px;font-size:12px}
.room-gallery-arrow{position:absolute;z-index:2;top:50%;transform:translateY(-50%);width:37px;height:37px;display:grid;place-items:center;border:1px solid #cfc7b7;border-radius:50%;background:#fffdf4ed;color:var(--ink);font-size:27px;line-height:1}
.room-gallery-arrow.prev{left:10px}.room-gallery-arrow.next{right:10px}
.room-gallery-count{position:absolute;left:14px;bottom:14px;color:#fff;background:#1b3350bd;border-radius:15px;padding:2px 10px;font-size:11px}
.room-gallery-caption{margin:8px 0 0;text-align:center;font-size:13px}
.room-gallery-disclaimer{margin:3px 0 0;text-align:center;color:var(--muted);font-size:11px}
.room-layout{display:grid;gap:38px}
.room-content{min-width:0}
.room-condition-stack{display:grid;gap:16px;margin-bottom:38px}
.room-inline-gate{border:1px solid var(--gold);background:#fff;padding:18px;font-size:13px}
.room-inline-gate p{margin:9px 0}
.room-inline-gate a{text-underline-offset:4px}
.room-condition{padding:18px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.room-condition-head{display:flex;gap:10px;align-items:center;justify-content:space-between}
.room-condition h2{font-size:20px;margin:0}
.room-price{font-family:Georgia,"Yu Mincho",serif;font-size:clamp(30px,4vw,38px);line-height:1.25;margin:9px 0 18px}
.room-price small{font-size:15px;font-family:inherit}
.room-condition-list,.room-info-grid,.room-nearby{margin:0}
.room-condition-list .room-info-row{display:flex;justify-content:space-between;gap:16px;font-size:13px;padding:7px 0;border-top:1px solid #ebe6da}
.room-condition-list dt,.room-info-grid dt{color:#7f7466}
dd{margin:0}
.room-condition-list dd{text-align:right}
.room-section{margin-top:44px}
.room-section-title{display:flex;align-items:center;gap:12px;border-bottom:1px solid var(--line);padding-bottom:11px;margin-bottom:24px}
.room-section-title>span{font:12px Georgia,serif;letter-spacing:.2em;color:var(--gold)}
.room-section-title h2{font-size:20px;margin:0}
.room-subheading{font-family:Georgia,"Yu Mincho",serif;font-size:20px;margin:0 0 12px}
.room-subheading span{display:inline-block;background:var(--gold);color:#fff;font:11px "Noto Sans JP",sans-serif;padding:2px 8px;margin-left:5px}
.room-info-grid{display:grid;grid-template-columns:minmax(0,1fr)}
.room-info-row{padding:11px 0;border-bottom:1px solid var(--line);min-width:0}
.room-info-grid dt{font-size:11px;font-weight:600;margin:0 0 3px}
.room-info-grid dd{font-size:14px;line-height:1.7}
.room-detail-block{margin-top:28px}
.room-detail-block h3,.room-comment h3{font:17px Georgia,"Yu Mincho",serif;margin:0 0 12px}
.room-chips{display:flex;gap:7px;flex-wrap:wrap}
.room-chips span{display:inline-block;padding:5px 9px;background:#f3efe6;border:1px solid #e4ddcf;font-size:12px;line-height:1.35}
.room-comment{background:#fff;border:1px solid var(--line);padding:18px;margin-top:28px}
.room-comment p{font-size:13px;margin:0;white-space:pre-line}
.room-nearby>div{display:flex;justify-content:space-between;gap:20px;border-bottom:1px solid var(--line);padding:12px 0}
.room-nearby dt{font-size:13px;min-width:0}
.room-nearby dt small{display:block;color:#826e4d;font-size:11px}
.room-nearby dd{text-align:right;white-space:nowrap;font-size:12px}
.room-nearby dd small{color:var(--muted);font-size:10px}
.room-map{display:block;width:100%;height:290px;border:1px solid var(--line);background:#eee}
.room-map-link{display:inline-block;margin-top:9px;text-underline-offset:4px;font-size:13px}
.room-inquiry,.room-cost{background:#fff;border:1px solid var(--line);padding:18px}
.room-cta,.room-secondary,.room-cost button{display:block;text-align:center;text-decoration:none;padding:12px 14px;font-size:13px;line-height:1.4}
.room-cta,.room-cost button{background:var(--gold);border:1px solid var(--gold);color:#fff}
.room-secondary{margin-top:9px;border:1px solid var(--line);background:#fff}
.room-inquiry p,.room-cost p{color:var(--muted);font-size:11px;margin:12px 0 0}
.room-cost{margin-top:14px}
.room-cost h2{font-size:20px;margin:0}
.room-cost label{display:block;font-size:12px;margin-top:14px}
.room-cost input,.room-cost select{display:block;width:100%;margin-top:4px;padding:8px;border:1px solid var(--line);background:#fff;color:var(--ink)}
@media(max-width:720px){.room-cost input,.room-cost select{font-size:16px;min-height:44px}}
.room-cost button{width:100%;margin-top:16px}
.room-cost output{display:block;border-top:1px solid var(--line);margin-top:17px;padding-top:13px;font-family:Georgia,"Yu Mincho",serif;font-size:23px}
.room-cost .room-small{line-height:1.55}
.room-similar{margin-top:65px;border-top:1px solid var(--line);padding-top:30px}
.room-similar-heading>span{font:11px Georgia,serif;letter-spacing:.18em;color:#826e4d}
.room-similar-heading h2{font:23px Georgia,"Yu Mincho",serif;margin:4px 0 5px}
.room-similar-heading p,.room-similar-empty,.room-similar-more{font-size:12px;color:var(--muted);margin:0 0 18px}
.room-similar-list{list-style:none;margin:0 0 17px;padding:0;display:grid;gap:9px}
.room-similar-list a{display:grid;gap:3px;background:#fff;border:1px solid var(--line);padding:12px 14px;text-decoration:none}
.room-similar-list span{font-size:10px;color:#806b49}
.room-similar-list strong{font-size:13px;font-weight:500}
.room-similar-list em{font:18px Georgia,"Yu Mincho",serif;font-style:normal}
.room-similar-gate{background:#fff;border:1px solid var(--gold);padding:17px 19px;margin:18px 0 0}
.room-similar-gate p{font-size:14px;margin:9px 0}
.room-similar-gate strong{font:23px Georgia,"Yu Mincho",serif;color:var(--ink)}
.room-similar-gate a,.room-similar-more a{font-size:12px;text-underline-offset:4px}
.room-cross-sell:empty{display:none}
.room-cross-sell{margin-top:28px;padding:20px 0 0;border-top:1px solid var(--line);font-size:13px}
.room-cross-sell h3{font:19px Georgia,"Yu Mincho",serif;margin:0 0 7px}
.room-cross-sell p{font-size:11px;margin:0 0 10px;color:var(--muted)}
.room-cross-sell ul{list-style:none;margin:0;padding:0;display:grid;gap:8px}
.room-cross-sell li a{display:block;background:#fff;border:1px solid var(--line);padding:11px 14px;text-decoration:none}
.room-similar-list a,.room-cross-sell li a{cursor:pointer;transition:transform .22s ease,border-color .22s ease,box-shadow .22s ease}
.room-card-open{display:block;margin-top:5px;color:#806b49;font-size:12px;font-weight:600;letter-spacing:.03em}
.room-card-open span{display:inline-block;transition:transform .22s ease}
.room-similar-list .room-card-open{font-size:12px;color:#806b49}
.room-similar-list a::after{content:'住戸詳細を見る  →';display:block;margin-top:5px;color:#806b49;font-size:12px;font-weight:600;letter-spacing:.03em}
@media(hover:hover){.room-similar-list a:hover,.room-cross-sell li a:hover{transform:translateY(-3px);border-color:var(--gold);box-shadow:0 9px 22px #1b335020}.room-similar-list a:hover .room-card-open span,.room-cross-sell li a:hover .room-card-open span{transform:translateX(4px)}}
.room-similar-list a:focus-visible,.room-cross-sell li a:focus-visible{border-color:var(--gold);box-shadow:0 0 0 2px var(--gold)}
@media(prefers-reduced-motion:reduce){.room-similar-list a,.room-cross-sell li a,.room-card-open span{transition:none}.room-similar-list a:hover,.room-cross-sell li a:hover{transform:none}}
.room-cross-empty{padding:10px 0}
.room-cross-gate{background:#fff;border:1px solid var(--gold);padding:17px 19px;margin-top:12px}
.room-cross-gate p{font-size:14px;margin:9px 0;color:var(--ink)}
.room-cross-gate strong{font:23px Georgia,"Yu Mincho",serif}
.room-cross-gate a,.room-cross-more a{font-size:12px;text-underline-offset:4px}
.room-cross-more{margin-top:10px}
.room-note{font-size:11px;color:var(--muted);margin:42px 0 0}
.room-footer{border-top:1px solid var(--line);padding:24px 18px;text-align:center;font-size:12px;line-height:1.8;color:var(--muted)}
.room-mobile-cta{position:fixed;z-index:5;bottom:0;left:0;right:0;background:#fff;border-top:1px solid var(--line);padding:8px 12px}
.room-mobile-cta a{display:block;background:var(--ink);color:#fff;text-decoration:none;text-align:center;padding:9px;font-size:13px}
@media(max-width:720px){
  body:has(.room-mobile-cta) .room-footer{padding-bottom:calc(96px + env(safe-area-inset-bottom,0px))}
  .room-mobile-cta{padding-bottom:calc(8px + env(safe-area-inset-bottom,0px))}
}
.room-ended,.room-gate{background:#fff;border:1px solid var(--line);padding:25px;max-width:790px;margin:0 auto}
.room-ended h1,.room-gate h1{font-size:clamp(25px,4vw,34px);line-height:1.5}
.room-gate{text-align:center;border-color:var(--gold);position:relative;margin-top:14px}
.room-gate>p{font-size:14px}
.room-gate-visual{max-width:790px;margin:auto;height:210px;overflow:hidden}
.room-gate-visual img{width:100%;height:100%;object-fit:cover;filter:blur(5px);transform:scale(1.02)}
.room-lock{color:var(--gold);font-size:27px}
.room-gate-actions{max-width:360px;margin:22px auto 0}
.room-viewer{position:fixed;inset:0;z-index:20;background:#111;display:grid;grid-template-rows:auto 1fr}
.room-viewer[hidden]{display:none}
.room-viewer-header{display:flex;justify-content:space-between;align-items:center;color:#fff;padding:12px 18px;font-size:13px}
.room-viewer-header button{background:transparent;color:#fff;border:1px solid #777;border-radius:50%;width:39px;height:39px;font-size:23px}
.room-viewer img{min-width:0;min-height:0;width:100%;height:100%;object-fit:contain;background:#fff}
@media(prefers-reduced-motion:reduce){.room-gallery-main .room-gallery-incoming{transition:none!important}}
@media(min-width:721px){
  .room-header{height:76px;padding:0 max(24px,calc((100vw - 1160px)/2))}
  .room-main{padding:30px 24px 90px}
  .room-heading{margin-bottom:32px}
  .room-gallery-stage{height:540px}
  .room-layout{grid-template-columns:minmax(0,1.68fr) minmax(290px,.78fr);align-items:start}
  .room-aside{position:sticky;top:20px}
  .room-info-grid{grid-template-columns:repeat(2,minmax(0,1fr));column-gap:20px}
  .room-info-grid .room-info-row:nth-child(-n+2){grid-column:1/-1}
  .room-condition-stack{margin-bottom:50px}
  .room-condition{padding:22px 0}
  .room-inquiry,.room-cost{padding:22px}
  .room-mobile-cta{display:none}
  .room-nearby dd small{font-size:11px}
  .room-gate-visual{height:280px}
}