.view3d{--v-ink:#f3f3ee;--v-muted:#bac6ca;--v-accent:#cae4d4;position:relative;background:#060b13;color:var(--v-ink);isolation:isolate;scroll-margin-top:0}
.view3d *{box-sizing:border-box}.view3d a,.view3d button{color:inherit}.view3d button{font:inherit;cursor:pointer}.view3d button:focus-visible,.view3d a:focus-visible,.view3d summary:focus-visible{outline:2px solid var(--v-accent);outline-offset:5px}.view3d-brand{flex-shrink:0}.view3d-brand h2,.view3d-mode,.view3d-actions>a{white-space:nowrap}
.view3d-stage{position:relative;min-height:760px;overflow:hidden;background:#060b13}.view3d-canvas,.view3d-poster,.view3d-shade{position:absolute;inset:0;width:100%;height:100%;pointer-events:none}.view3d-canvas{z-index:1;opacity:0;transition:opacity .45s}.view3d[data-render=ready] .view3d-canvas{opacity:1}.view3d-poster{object-fit:cover;opacity:.8}.view3d-shade{z-index:2;background:linear-gradient(90deg,#060b1350,transparent 65%),linear-gradient(180deg,#060b13dd,transparent 24%,transparent 46%,#060b1350 64%,#060b13e8 100%)}
.view3d-top{position:relative;z-index:4;display:flex;align-items:flex-start;justify-content:space-between;gap:24px;padding:38px 4.5vw}.view3d-brand{display:flex;align-items:baseline;gap:18px}.view3d-brand h2{font-size:clamp(32px,3.2vw,52px);line-height:1;letter-spacing:-.055em;font-weight:500;margin:0;direction:ltr}.view3d-brand>span{font-size:14px;color:var(--v-muted)}.view3d-actions{display:flex;gap:22px;align-items:center}.view3d-actions a{font-size:14px;text-decoration:none;border-bottom:1px solid #ffffff55;padding:10px 0}.view3d-mode{display:none;border:1px solid #d8e6e74d;background:#101923b3;padding:11px 18px;border-radius:100px;font-size:14px;align-items:center;gap:10px}.view3d-mode::before{content:'↗';font-size:19px;color:var(--v-accent)}
.view3d-chapters{position:relative;z-index:3;padding:0 4.5vw 40px}.view3d-chapter{position:relative;padding:40px 0;border-top:1px solid #d4e7f12b}.view3d-chapter>img{width:100%;max-height:65svh;object-fit:contain;display:block}.view3d-kicker{font-size:14px;display:flex;align-items:center;gap:12px;color:var(--v-accent);margin:0 0 16px}.view3d-kicker::before{content:'';width:24px;height:1px;background:currentColor}.view3d-chapter h3{font-size:clamp(36px,4.8vw,78px);font-weight:450;line-height:1.03;letter-spacing:-.045em;margin:0 0 20px;max-width:720px;white-space:pre-line}.view3d-chapter p:last-child{font-size:16px;line-height:1.6;color:var(--v-muted);max-width:410px;margin:0}.view3d-controls{position:relative;z-index:4;padding:0 4.5vw 28px;display:none}.view3d-track{display:flex;gap:0;list-style:none;margin:0;padding:0;border-top:1px solid #d5e6ee30}.view3d-track li{flex:1;min-width:0}.view3d-track button{width:100%;min-height:68px;text-align:start;border:0;border-top:2px solid transparent;padding:15px 10px 8px 0;background:transparent;color:#b9c5cf;font-size:14px;display:flex;gap:10px;align-items:center;line-height:1.25}.view3d-track button>span:first-child{font-size:12px;color:#8f9eab;font-variant-numeric:tabular-nums}.view3d-track button[aria-current=true]{color:white;border-top-color:var(--v-accent)}.view3d-track button[aria-current=true]>span:first-child{color:var(--v-accent)}.view3d-bottom{display:flex;justify-content:space-between;align-items:center;gap:16px;padding-top:10px;font-size:13px;color:var(--v-muted)}.view3d-load{min-height:20px;font-size:13px;color:var(--v-muted)}.view3d-load button{background:none;border:0;text-decoration:underline;padding:0;color:white}.view3d-count{font-variant-numeric:tabular-nums;direction:ltr;white-space:nowrap}.view3d-progress{height:1px;background:#e3ecf119;position:absolute;bottom:0;inset-inline:0;z-index:4}.view3d-progress i{display:block;height:100%;width:100%;background:var(--v-accent);transform:scaleX(0);transform-origin:left}
.view3d.is-enhanced .view3d-stage{height:100svh;min-height:650px}.view3d.is-enhanced .view3d-mode,.view3d.is-enhanced .view3d-controls{display:flex}.view3d.is-enhanced .view3d-controls{position:absolute;bottom:20px;inset-inline:0;flex-direction:column}.view3d.is-enhanced .view3d-chapters{position:absolute;bottom:165px;inset-inline:0;padding:0 4.5vw;height:230px;pointer-events:none}.view3d.is-enhanced .view3d-chapter{position:absolute;inset-inline:4.5vw;bottom:0;border:0;padding:0;opacity:0;visibility:hidden;transform:translateY(18px);transition:opacity .35s,transform .5s,visibility .35s}.view3d.is-enhanced .view3d-chapter.is-active{opacity:1;visibility:visible;transform:none}.view3d.is-enhanced .view3d-chapter>img{display:none}.view3d.is-enhanced .view3d-chapter h3{max-width:46vw}.view3d.is-enhanced .view3d-chapter p:last-child{max-width:360px}.view3d.is-inspecting .view3d-canvas{pointer-events:auto;touch-action:none;cursor:grab}.view3d.is-inspecting .view3d-canvas:active{cursor:grabbing}.view3d.is-inspecting .view3d-chapters{opacity:.3}.view3d.is-inspecting .view3d-shade{opacity:.55}.view3d-chapters,.view3d-shade{transition:opacity .4s}.view3d-tour-space{height:auto}.view3d.is-enhanced:not(.is-still) .view3d-tour-space{height:1000svh}.view3d.is-still .view3d-tour-space{height:auto}.view3d-credits{font-size:13px;color:#b8c5ce;padding:25px 4.5vw 30px;border-top:1px solid #d4e7f11f}.view3d-credits summary{cursor:pointer;max-width:max-content;padding:10px 0}.view3d-credits p{max-width:780px;line-height:1.7}.view3d-credits a{text-underline-offset:3px}.view3d-noscript{padding:0 4.5vw 30px}
html[dir=rtl] .view3d-chapter h3{letter-spacing:0;line-height:1.3}html[dir=rtl] .view3d-track button{padding:15px 0 8px 10px}html[dir=rtl] .view3d-progress i{transform-origin:right}
@media(max-width:900px){.view3d-brand>span{display:none}.view3d-track button{font-size:12px;gap:6px}.view3d.is-enhanced .view3d-chapter h3{font-size:48px;max-width:60vw}.view3d.is-enhanced .view3d-chapters{bottom:160px}}
@media(max-width:600px){.view3d-top{padding:24px 6vw}.view3d-brand h2{font-size:32px}.view3d-actions{gap:14px}.view3d-actions a{font-size:12px}.view3d-mode{padding:8px 13px;font-size:12px}.view3d.is-enhanced .view3d-stage{height:100svh;min-height:700px}.view3d.is-enhanced .view3d-chapters{bottom:185px;inset-inline:0;height:190px}.view3d.is-enhanced .view3d-chapter{inset-inline:6vw}.view3d.is-enhanced .view3d-chapter h3{font-size:38px;max-width:90vw;margin-bottom:12px}.view3d.is-enhanced .view3d-chapter p:last-child{font-size:14px;max-width:310px}.view3d-kicker{font-size:12px;margin-bottom:12px}.view3d.is-enhanced .view3d-controls{bottom:32px;padding:0 6vw}.view3d-track{overflow-x:auto;scrollbar-width:thin;scrollbar-color:#697984 transparent;gap:18px}.view3d-track li{flex:0 0 96px}.view3d-track button{font-size:13px;min-height:64px;gap:7px}.view3d-bottom{padding-top:14px;font-size:12px}.view3d-load{font-size:12px;max-width:55vw}.view3d-chapter>img{height:300px}.view3d-credits{padding:18px 6vw}.view3d-shade{background:linear-gradient(#060b13c9,transparent 22%,transparent 42%,#060b1390 59%,#060b13f2 74%)}.view3d-tour-space{height:auto}}
@media(prefers-reduced-motion:reduce){.view3d-canvas,.view3d-chapters,.view3d-shade,.view3d.is-enhanced .view3d-chapter{transition:none}}

/* Keep the immersive controls clear; restore the companion when leaving the scene. */
html.view3d-in-view #rayan-robot,html.view3d-in-view .rm-logo,html.view3d-in-view .site-wayfinder{opacity:0;visibility:hidden;pointer-events:none}
.view3d-mode:disabled{opacity:.45;cursor:wait}
.view3d.is-inspecting .view3d-canvas:focus-visible{outline:2px solid var(--v-accent);outline-offset:-4px}
@media(max-width:600px){html.view3d-in-view .site-wayfinder{bottom:auto;top:82px;left:6vw}html.view3d-in-view .site-wayfinder nav{bottom:auto;top:54px}.view3d-bottom{padding-inline-start:0}}

@media(max-width:600px){.view3d-track{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));overflow:visible;gap:0 7px}.view3d-track li{min-width:0}.view3d-track button{font-size:12px;min-height:48px;padding:8px 0;gap:5px}.view3d-track button>span:first-child{font-size:10px}.view3d.is-enhanced .view3d-chapters{bottom:220px}.view3d-bottom{gap:8px}.view3d-hint{font-size:11px}}