/* RIIO sections: integrated technical sheet, media viewers and neighborhood. */
.visually-hidden{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap;border:0}
.riio-project-data{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));margin:32px 0 26px;border-block:1px solid #d6cdbd}.riio-project-data>div{padding:22px 18px;border-right:1px solid #d6cdbd}.riio-project-data>div:last-child{border:0}.riio-project-data dt{font-size:.72rem;text-transform:uppercase;letter-spacing:.07em;color:#635e54}.riio-project-data dd{margin:8px 0 0;font:400 clamp(1.2rem,2.4vw,1.7rem)/1.25 Georgia,serif}
.riio-buildings{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;margin:34px 0 24px;align-items:start}.riio-building{min-width:0;border:1px solid #dcd3c3;border-top:3px solid #b48b28;background:#faf8f3;border-radius:8px;overflow:hidden}.riio-building h3{margin:0;padding:18px 18px 12px;font:400 1.75rem/1.1 Georgia,serif}.riio-building table{width:100%;border-collapse:collapse;font-size:.8rem;line-height:1.45}.riio-building th,.riio-building td{text-align:left;padding:11px 10px;vertical-align:top;border-top:1px solid #e1d9cc}.riio-building thead th{font-size:.63rem;letter-spacing:.03em;text-transform:uppercase;color:#676054}.riio-building tbody th{width:32%;font-weight:400}.riio-building tbody th b{display:block;font-weight:800}.riio-building td:nth-child(n+3){text-align:center}.riio-building th:first-child{padding-left:18px}
.riio-photo-section{background:#171813;color:#f3f0e9}.riio-photo-section .gold{color:#EBB92E}.riio-photo-section .intro,.riio-photo-section .fine{color:#c9c8bd}.riio-viewer{margin-top:32px;min-width:0}.riio-viewer [hidden]{display:none!important}.riio-filters{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:20px}.riio-filters button{border:1px solid #bdb5a6;border-radius:999px;background:transparent;color:inherit;padding:10px 17px;font:700 .8rem/1.2 system-ui;min-height:44px;cursor:pointer}.riio-filters button[aria-pressed=true]{background:#EBB92E;color:#171813;border-color:#EBB92E}.riio-stage{border:1px solid #d7cfbf;border-radius:12px;overflow:hidden;background:#fff}.is-photos .riio-stage{border-color:#4d4d42;background:#0c0d0b}.riio-main-link{display:grid;place-items:center;aspect-ratio:16/9;width:100%;text-decoration:none;touch-action:pan-y pinch-zoom}.riio-main-link img{display:block;width:100%;height:100%;min-height:0;object-fit:contain}.is-plans .riio-main-link{aspect-ratio:4/3}.riio-gallery-controls{display:flex;justify-content:space-between;align-items:center;padding:10px 14px;gap:12px;border-top:1px solid #ded7cb;background:#f4f0e8;color:#171813}.riio-gallery-controls button{display:grid;place-items:center;min-height:44px;min-width:52px;font-size:1.4rem;line-height:1;border:1px solid #c8beab;background:#fff;color:#171813;border-radius:999px;cursor:pointer}.riio-gallery-controls span{font-size:.78rem;letter-spacing:.1em;font-variant-numeric:tabular-nums}.riio-viewer-caption{display:flex;justify-content:space-between;align-items:center;gap:24px;padding:24px 0 18px}.riio-viewer-caption [data-category]{font-size:.68rem;font-weight:800;letter-spacing:.12em;text-transform:uppercase;color:#a17b1e}.is-photos .riio-viewer-caption [data-category]{color:#EBB92E}.riio-viewer-caption h3{font:400 clamp(1.7rem,4vw,2.3rem)/1.15 Georgia,serif;margin:7px 0 8px}.riio-viewer-caption p{font-size:.88rem;line-height:1.6;margin:4px 0;max-width:770px}.riio-viewer-caption .button{white-space:nowrap;flex-shrink:0;border-radius:999px;font-size:.8rem}.riio-thumbs{position:relative;display:flex;gap:12px;overflow-x:auto;padding:6px 3px 18px;scrollbar-width:thin;scroll-snap-type:x proximity}.riio-thumb{flex:0 0 160px;display:flex;flex-direction:column;gap:5px;min-width:0;padding:6px 6px 10px;border:2px solid #cfc6b6;border-radius:9px;color:inherit;text-decoration:none;scroll-snap-align:start}.is-photos .riio-thumb{border-color:#4d4d42}.riio-thumb[aria-current=true]{border-color:#b48b28;background:#f1eadb}.is-photos .riio-thumb[aria-current=true]{border-color:#EBB92E;background:#303025}.riio-thumb img{width:100%;height:90px;object-fit:cover;border-radius:4px}.is-plans .riio-thumb img{object-fit:contain;background:#fff}.riio-thumb>span{padding:3px 5px 0;font-size:.78rem;font-weight:750;line-height:1.4}.riio-thumb small{padding:0 5px;font-size:.66rem;opacity:.8}.riio-media-error{padding:14px;border:1px solid #b4903c;border-radius:8px}.riio-stage:focus-visible,.riio-main-link:focus-visible,.riio-thumb:focus-visible{outline:3px solid #b18b20;outline-offset:3px}.is-photos .riio-main-link:focus-visible{outline-offset:-5px}
.riio-lightbox{width:min(1500px,98vw);max-width:98vw;height:94dvh;max-height:96dvh;margin:auto;border:0;border-radius:12px;padding:14px;background:#f8f6f0;color:#171813;box-shadow:0 20px 80px #0006}.riio-lightbox[open]{display:flex;flex-direction:column;gap:10px}.riio-lightbox:not([open]){display:none}.riio-lightbox::backdrop{background:#111d}.riio-lightbox-bar,.riio-lightbox-tools{display:flex;align-items:center;justify-content:space-between;gap:12px}.riio-lightbox-bar h2{font-size:1.1rem;line-height:1.3;margin:0}.riio-lightbox button{font:750 .8rem/1.2 system-ui;min-height:44px;border:1px solid #c7bcaa;border-radius:999px;background:#fff;color:#171813;padding:10px 15px;cursor:pointer}.riio-lightbox [data-close-dialog]{background:#171813;color:#fff;border-color:#171813;flex-shrink:0}.riio-lightbox-tools>div{display:flex;gap:5px}.riio-zoom-hint{font-size:.73rem;color:#5a554a;margin:0}.riio-lightbox-scroll{flex:1;min-height:0;overflow:auto;background:#e4e0d5;overscroll-behavior:contain;touch-action:pan-x pan-y pinch-zoom}.riio-lightbox-scroll img{width:100%;max-width:none;height:auto;display:block;margin:auto;background:#fff}.riio-lightbox [data-dialog-caption]{font-size:.8rem;margin:0}.riio-lightbox button:focus-visible{outline:3px solid #95701d;outline-offset:2px}html.riio-modal-open{overflow:hidden}
.riio-neighborhood-intro{display:grid;grid-template-columns:.9fr 1.1fr;gap:60px;align-items:start}.riio-neighborhood-intro h2{font-family:Georgia,serif;font-weight:400;font-size:clamp(2rem,4vw,3.5rem)}.riio-neighborhood-photos{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;margin:34px 0 14px}.riio-neighborhood-photos figure{margin:0;background:#f5f1e8;border:1px solid #ddd3c2;border-radius:10px;overflow:hidden}.riio-neighborhood-photos img{width:100%;height:230px;object-fit:cover}.riio-neighborhood-photos figcaption{display:grid;gap:6px;padding:18px}.riio-neighborhood-photos figcaption strong{font-size:1.05rem}.riio-neighborhood-photos figcaption span{font-size:.85rem;line-height:1.5;color:#615a4e}.riio-neighborhood-topics{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:36px 54px;margin:48px 0}.riio-neighborhood-topics article{border-top:1px solid #c9bfad;padding-top:22px}.riio-neighborhood-topics article>span{font-size:.67rem;font-weight:800;letter-spacing:.13em;color:#82611a}.riio-neighborhood-topics h3{font:400 1.65rem/1.25 Georgia,serif;margin:14px 0}.riio-neighborhood-topics p{font-size:.95rem;line-height:1.8;color:#555448}.riio-local-facts{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));border:1px solid #d3c9b6;border-radius:10px;overflow:hidden}.riio-local-facts>div{padding:22px 18px;border-right:1px solid #d3c9b6;background:#f5f1e8}.riio-local-facts>div:last-child{border:0}.riio-local-facts strong{display:block;font:400 1.3rem/1.3 Georgia,serif}.riio-local-facts span{display:block;margin-top:8px;font-size:.78rem;color:#605a4e}.riio-map-card{border:1px solid #d1c5b0;border-radius:12px;overflow:hidden;margin-top:24px}.riio-map-visual{position:relative;height:340px;background:#d8d7cd}.riio-map-visual iframe{width:100%;height:100%;border:0;display:block;pointer-events:none}.riio-map-visual>a{position:absolute;inset:0}.riio-map-visual>a:focus-visible{outline:4px solid #EBB92E;outline-offset:-4px}.riio-map-actions{display:flex;align-items:center;justify-content:space-between;gap:24px;padding:22px;background:#171813;color:#fff}.riio-map-actions p{font-size:.8rem;color:#c9c8bd;margin:5px 0 0}.riio-map-actions .button{flex-shrink:0;border-radius:999px;font-size:.8rem}
@media(max-width:1020px){.riio-buildings{grid-template-columns:repeat(2,minmax(0,1fr))}.riio-neighborhood-intro{gap:28px}.riio-neighborhood-photos{gap:12px}.riio-neighborhood-photos img{height:180px}.riio-local-facts{grid-template-columns:repeat(2,minmax(0,1fr))}.riio-local-facts>div:nth-child(2){border-right:0}.riio-local-facts>div:nth-child(-n+2){border-bottom:1px solid #d3c9b6}}
@media(max-width:680px){.riio-project-data{grid-template-columns:repeat(2,minmax(0,1fr))}.riio-project-data>div{padding:18px 12px}.riio-project-data>div:nth-child(2){border-right:0}.riio-project-data>div:nth-child(-n+2){border-bottom:1px solid #d6cdbd}.riio-buildings{grid-template-columns:1fr;gap:16px}.riio-building table{font-size:.83rem}.riio-viewer-caption{align-items:flex-start;flex-direction:column;gap:12px;padding-top:18px}.riio-main-link{aspect-ratio:4/3}.is-plans .riio-main-link{aspect-ratio:1/1}.riio-thumb{flex-basis:140px}.riio-thumb img{height:82px}.riio-gallery-controls{padding:8px 10px}.riio-neighborhood-intro,.riio-neighborhood-topics{grid-template-columns:1fr;gap:20px}.riio-neighborhood-photos{grid-template-columns:1fr;gap:18px}.riio-neighborhood-photos img{height:auto;aspect-ratio:16/10}.riio-neighborhood-topics{margin-block:32px}.riio-neighborhood-topics p{font-size:.94rem}.riio-map-actions{align-items:stretch;flex-direction:column;gap:18px}.riio-map-visual{height:280px}.riio-lightbox{width:100vw;max-width:100vw;height:96dvh;max-height:96dvh;padding:10px;border-radius:8px}.riio-lightbox-tools{gap:6px;flex-wrap:wrap}.riio-lightbox button{font-size:.7rem;padding:9px 11px}.riio-lightbox-tools>div{order:3;justify-content:center;width:100%}.riio-lightbox-bar h2{font-size:.95rem}.riio-zoom-hint{font-size:.67rem}.riio-local-facts>div{padding:18px 12px}.riio-local-facts strong{font-size:1.1rem}}
@media(prefers-reduced-motion:reduce){.riio-thumbs{scroll-behavior:auto}}

/* Canonical Tièl RESF footer, scoped to this candidate. */
html[data-mnt-product-identity="riio-by-piero-lissoni"] .footer{background:#0a0a09;color:#999;padding:36px 0 100px}
html[data-mnt-product-identity="riio-by-piero-lissoni"] .footer-standard{font-size:.76rem;line-height:1.65}
html[data-mnt-product-identity="riio-by-piero-lissoni"] .footer-standard p{max-width:none;margin:10px 0}
html[data-mnt-product-identity="riio-by-piero-lissoni"] .footer-standard a{color:#c8c3b8}
html[data-mnt-product-identity="riio-by-piero-lissoni"] .footer-standard strong{color:#d6d1c6}
html[data-mnt-product-identity="riio-by-piero-lissoni"] .footer-standard img{width:96px;height:auto;display:block;margin-bottom:18px}