.maison-room-nav{display:flex;flex-wrap:wrap;gap:12px 28px;margin:0 5vw;padding:24px 0;border-block:1px solid var(--line)}
.maison-room-nav a{padding:10px 0;text-underline-offset:6px}
.maison-browser{display:block}
.maison-browser>p{margin:16px 0 24px;max-width:65ch}
.maison-browser-controls{display:grid;grid-template-columns:auto minmax(0,1fr);gap:10px 15px;align-items:center;margin-bottom:16px}
.maison-browser label{font-size:.875rem;color:var(--muted)}
.maison-browser select{width:100%;min-width:0;min-height:44px;font:inherit;padding:8px 35px 8px 12px;border:1px solid var(--line);border-radius:8px;background:var(--paper);color:var(--ink);box-shadow:var(--interactive-shadow)}
.maison-browser select:focus-visible{outline:3px solid var(--blue);outline-offset:4px}
.maison-preview{display:block}
.maison-preview>img{display:block;width:100%;height:auto;object-fit:contain;background:var(--panel)}
.maison-preview-caption{margin-top:18px}
.maison-project .luong-room>p{max-width:65ch;margin:20px 0 30px}
.maison-project .luong-gallery img{height:auto;object-fit:contain}
.maison-project>.luong-room{margin-inline:5vw;scroll-margin-top:30px}
.maison-project .luong-room>h2{font-size:clamp(1.5rem,2.3vw,2rem);margin-bottom:18px}
.maison-plan-layout{display:grid;grid-template-columns:minmax(180px,1fr) minmax(0,2fr);gap:5vw;align-items:start}
.maison-plan-panel>label{display:block;margin:12px 0 6px}
.maison-plan-panel .muted{font-size:14px;line-height:1.5}
.maison-plan{width:100%;height:580px;margin:20px 0;background:#f7f4ed;border:1px solid var(--line);border-radius:10px;padding:14px}
.maison-plan[hidden]{display:none}
.maison-plan path{fill:none;stroke:#a1a09a;stroke-width:10;stroke-linejoin:round}
.maison-plan .maison-plan-walls{stroke:var(--ink);stroke-width:30}
.maison-plan .maison-plan-glass{stroke:#798f9b;stroke-width:12}
.maison-plan circle{fill:var(--paper);stroke:var(--ink);stroke-width:25}
.maison-plan line{stroke:var(--blue);stroke-width:40}
.maison-plan text{fill:var(--ink);font-size:220px;font-weight:700;pointer-events:none}
.maison-plan a[aria-current] circle,.maison-plan a:hover circle{fill:var(--ink)}
.maison-plan a[aria-current] text,.maison-plan a:hover text{fill:var(--paper)}
.maison-plan a:focus-visible circle{stroke:var(--blue);stroke-width:60}
html:not(.js) .maison-browser-controls,html:not(.js) .maison-plan-panel>label,html:not(.js) .maison-plan-panel>select,html:not(.js) .maison-preview,html:not(.js) .maison-preview-caption,html:not(.js) .maison-browser .luong-board-controls{display:none}
@media(max-width:900px){.maison-plan-layout{grid-template-columns:1fr;gap:24px}.maison-plan{height:360px}.maison-plan-panel{max-width:100%}}
@media(max-width:700px){.maison-browser-controls{grid-template-columns:1fr;gap:8px}.maison-browser-controls select{margin-bottom:8px}.maison-project>.luong-room{margin-inline:6vw}}