:root{--bg: #1c1814;--bg-elev: #25201a;--bg-card: #2e2820;--cream: #fff8e6;--cream-soft: rgba(255, 248, 230, .75);--cream-mute: rgba(255, 248, 230, .5);--amber: #f4a23d;--amber-soft: rgba(244, 162, 61, .18);--rust: #c4502b;--ink: #0a0807;--border: rgba(255, 248, 230, .1);--border-strong: rgba(255, 248, 230, .22);--font-display: "Fraunces", "Times New Roman", serif;--font-body: "Inter", system-ui, -apple-system, sans-serif;--font-mono: "JetBrains Mono", monospace}body{background:var(--bg);color:var(--cream);font-family:var(--font-body)}.back-link{position:fixed;top:20px;left:50%;transform:translate(-50%);padding:8px 16px;z-index:100;background:#1c1814d9;color:var(--cream);text-decoration:none;font-family:var(--font-body);font-size:12px;font-weight:500;letter-spacing:.04em;border:1px solid var(--border);border-radius:999px;transition:background .3s,color .3s}.back-link:hover{background:var(--amber);color:var(--ink)}.tour{display:grid;grid-template-columns:320px 1fr;height:100vh;overflow:hidden}.sidebar{background:var(--bg-elev);border-right:1px solid var(--border);display:flex;flex-direction:column;overflow:hidden}.sidebar-header{padding:28px 24px 24px;border-bottom:1px solid var(--border)}.sidebar-brand{display:flex;align-items:center;gap:12px;color:var(--amber)}.sidebar-brand svg{flex-shrink:0}.sidebar-brand-titulo{font-family:var(--font-display);font-size:17px;font-weight:600;color:var(--cream);line-height:1.1;letter-spacing:-.01em}.sidebar-brand-sub{font-size:11px;color:var(--cream-mute);margin-top:2px;letter-spacing:.08em;text-transform:uppercase}.sidebar-section{flex:1;padding:20px 16px;overflow-y:auto;overflow-x:hidden}.sidebar-section::-webkit-scrollbar{width:4px}.sidebar-section::-webkit-scrollbar-track{background:transparent}.sidebar-section::-webkit-scrollbar-thumb{background:var(--border-strong);border-radius:2px}.sidebar-section-titulo{font-size:10px;font-weight:700;letter-spacing:.16em;text-transform:uppercase;color:var(--cream-mute);padding:0 8px 12px}.scene-list{display:flex;flex-direction:column;gap:6px}.scene-card{position:relative;display:grid;grid-template-columns:56px 1fr 18px;gap:12px;align-items:center;padding:8px;background:transparent;border:1px solid transparent;border-radius:8px;cursor:pointer;transition:background .25s var(--ease-out, cubic-bezier(.16, 1, .3, 1)),border-color .25s,transform 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5px;border-radius:3px}.scene-card-text{min-width:0}.scene-card-titulo{font-family:var(--font-display);font-size:16px;font-weight:600;color:var(--cream);line-height:1.2;letter-spacing:-.005em;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.scene-card.is-active .scene-card-titulo{color:var(--amber)}.scene-card-zona{font-size:10.5px;color:var(--cream-mute);margin-top:1px;letter-spacing:.04em}.scene-card-arrow{color:var(--cream-mute);opacity:0;transform:translate(-4px);transition:opacity .2s,transform .2s,color .2s}.scene-card:hover .scene-card-arrow,.scene-card.is-active .scene-card-arrow{opacity:1;transform:translate(0);color:var(--amber)}.sidebar-footer{padding:16px 24px 20px;border-top:1px solid var(--border)}.sidebar-hint{display:flex;align-items:center;gap:8px;font-size:11.5px;color:var(--cream-mute)}.sidebar-hint svg{flex-shrink:0;opacity:.7}.viewer-wrap{position:relative;background:#0a0807;overflow:hidden}.viewer-stage{position:relative;width:100%;height:100%;z-index:1;background:#0a0807}.pano{position:absolute;inset:0}.pano :global(.pnlm-container){background:transparent!important}.pano :global(.pnlm-load-box){background:#0a0807b3!important;color:var(--cream-soft)}.pano :global(.pnlm-load-box p){color:var(--cream-soft)}.pano :global(.pnlm-controls-container){bottom:110px!important}.loader{position:absolute;inset:0;display:grid;place-items:center;font-family:var(--font-display);font-style:italic;font-size:15px;color:var(--cream-soft);pointer-events:none;transition:opacity .4s;z-index:2;background:radial-gradient(circle at center,transparent 0%,rgba(10,8,7,.4) 100%)}.pano:has(canvas)~.loader{opacity:0}.scene-panel:has(.pno) .loader{display:none}.viewer-overlay-top,.viewer-overlay-bottom{position:absolute;left:0;right:0;z-index:10;pointer-events:none}.viewer-overlay-top{top:0;padding:28px 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.4s;pointer-events:none}.nav-arrow:active{transform:scale(.92)}.nav-arrow:active:before{transform:scale(1.5);opacity:1;transition:transform .2s,opacity .1s}.scene-info-index,.scene-info-titulo,.scene-info-zona{animation:info-fade-in .6s cubic-bezier(.16,1,.3,1) both}.scene-info-titulo{animation-delay:.08s}.scene-info-zona{animation-delay:.16s}@keyframes info-fade-in{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}.progress-counter>span:first-child{display:inline-block;animation:counter-bump .5s cubic-bezier(.34,1.56,.64,1)}@keyframes counter-bump{0%{transform:scale(1)}40%{transform:scale(1.3);color:var(--amber)}to{transform:scale(1)}}.loader{animation:loader-fade-in .4s ease}@keyframes loader-fade-in{0%{opacity:0}to{opacity:1}}.pano:has(canvas)~.loader{opacity:0;pointer-events:none}.kb-hint{position:fixed;bottom:110px;left:50%;transform:translate(-50%) translateY(20px);padding:10px 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fade-up{0%{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}.compass-cardinal--n{animation:n-pulse 2.4s ease-in-out infinite}@keyframes n-pulse{0%,to{opacity:1}50%{opacity:.6}}.back-link{transition:background .3s,color .3s,box-shadow .3s}.back-link:hover{box-shadow:0 4px 20px #f4a23d4d}@media (prefers-reduced-motion: reduce){*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}.scene-panel.is-leaving,.scene-panel.is-entering{display:none}}