.catalogo3d-page{--c3d-green: var(--uabc-green);--c3d-green-light: #008000;--c3d-blue: var(--uabc-blue);--c3d-blue-light: #0000cd;--c3d-gold: var(--uabc-gold);--c3d-text: var(--fca-text);--c3d-muted: #8896a6;--c3d-bg-soft: #ffffff}.catalogo3d-app{max-width:1200px;margin:0 auto;padding:24px 14px 40px;font-family:Montserrat,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif}.catalogo3d-tools{display:grid;grid-template-columns:minmax(180px,1fr) 190px auto;gap:12px;align-items:center;margin-bottom:18px}.catalogo-search-wrapper{position:relative}.catalogo-search-icon{position:absolute;left:14px;top:50%;transform:translateY(-50%);width:18px;height:18px;color:var(--c3d-muted);pointer-events:none;transition:color .25s ease}.catalogo-search-wrapper:focus-within .catalogo-search-icon{color:var(--c3d-blue)}.catalogo-search{width:100%;border:1px solid #d4dde6;border-radius:999px;padding:11px 16px 11px 40px;font-size:.92rem;font-family:inherit;background:#fff;transition:border-color .25s ease,box-shadow .25s ease}.catalogo-search:focus{outline:none;border-color:var(--c3d-blue);box-shadow:0 0 0 3px #20419a1f}.catalogo-sort-wrapper{position:relative}.catalogo-sort{width:100%;appearance:none;-webkit-appearance:none;-moz-appearance:none;border:1px solid #d4dde6;border-radius:12px;padding:11px 36px 11px 14px;font-size:.92rem;font-family:inherit;background:#fff;cursor:pointer;transition:border-color .25s ease,box-shadow .25s ease}.catalogo-sort:focus{outline:none;border-color:var(--c3d-blue);box-shadow:0 0 0 3px #20419a1f}.catalogo-sort-chevron{position:absolute;right:12px;top:50%;transform:translateY(-50%);width:16px;height:16px;color:var(--c3d-muted);pointer-events:none;transition:color .25s ease}.catalogo-sort-wrapper:focus-within .catalogo-sort-chevron{color:var(--c3d-blue)}.catalogo-count{justify-self:end;font-size:.88rem;color:var(--c3d-muted);font-weight:500}.tabs-container{position:relative;display:flex;justify-content:center;gap:4px;margin-bottom:25px;background:#fff;border:1px solid #e4ebe7;border-radius:14px;padding:5px;box-shadow:0 1px 4px #5a9e820f}.tab-slider{position:absolute;top:5px;left:0;height:calc(100% - 10px);border-radius:10px;background:linear-gradient(135deg,var(--c3d-green),var(--c3d-blue));box-shadow:0 2px 8px #00634138;transition:transform .35s cubic-bezier(.4,0,.2,1),width .35s cubic-bezier(.4,0,.2,1);pointer-events:none;z-index:0;opacity:0}.tab-slider.is-ready{opacity:1}.tab-btn{position:relative;z-index:1;background:transparent;border:none;border-radius:10px;padding:9px 18px;font-size:.88rem;font-weight:600;cursor:pointer;transition:color .25s ease,background-color .2s ease;color:#5f7a6e;font-family:inherit;white-space:nowrap}.tab-btn:hover{background-color:#0063410f;color:#3d5a4e}.tab-btn:focus-visible{outline:2px solid var(--c3d-blue);outline-offset:2px}.tab-btn.active{color:#fff;background:transparent}.tab-btn.active:hover{background:transparent}.catalogo-3d-container{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;padding:10px}.modelo-card{background:#fff;border-radius:14px;box-shadow:0 2px 8px #5a9e8214;overflow:hidden;border:1px solid #e4ebe7;display:flex;flex-direction:column;transition:transform .25s ease,box-shadow .25s ease}.modelo-card:hover{transform:translateY(-5px);box-shadow:0 8px 24px #5a9e8226}.visor-area{width:100%;height:280px;background-color:var(--c3d-bg-soft);position:relative;overflow:hidden}.preview-container{width:100%;height:100%;display:flex;justify-content:center;align-items:center;padding:15px;box-sizing:border-box}.preview-img{width:100%;height:100%;object-fit:contain;filter:drop-shadow(0 5px 5px rgba(0,0,0,.08));transition:transform .3s ease}.modelo-card:hover .preview-img{transform:scale(1.08)}model-viewer{width:100%;height:100%;background-color:var(--c3d-bg-soft);--poster-color: #f0f5f3}.info-container{padding:15px;text-align:center;flex-grow:1;display:flex;flex-direction:column;justify-content:space-between;border-top:1px solid #e8efe9}.modelo-titulo{font-size:1.3rem;font-weight:700;margin:5px 0;color:var(--c3d-text)}.modelo-desc{font-size:1rem;color:var(--c3d-muted);margin-bottom:15px;line-height:1.4}.actions-row{display:grid;grid-template-columns:1fr 1fr;gap:8px}.btn-cargar,.btn-descargar{color:#fff!important;padding:14px 15px;border-radius:8px;font-size:.95rem;font-weight:600;cursor:pointer;border:none;transition:background .25s,opacity .25s,box-shadow .25s;width:100%;display:flex;justify-content:center;align-items:center;gap:8px;text-decoration:none}.btn-cargar{background:linear-gradient(135deg,var(--c3d-blue),var(--c3d-green))}.btn-descargar{background:linear-gradient(135deg,#6b7d8e,#4a5568)}.btn-cargar:hover{opacity:.92;box-shadow:0 3px 10px #6b8cce4d}.btn-descargar:hover{opacity:.92;box-shadow:0 3px 10px #4a55684d}.btn-cargar.disabled{background:#c5d0ca;cursor:default;pointer-events:none}@keyframes fadeIn{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}.fade-in{animation:fadeIn .4s ease-out}.loader{border:3px solid #dce5df;border-top:3px solid var(--c3d-blue);border-radius:50%;width:30px;height:30px;animation:spin 1s linear infinite;margin-bottom:10px}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.catalogo-empty{grid-column:1 / -1;text-align:center;padding:30px;color:var(--c3d-muted);background:#fff;border:1px dashed #c5d0ca;border-radius:12px}@media(max-width:1100px){.catalogo-3d-container{grid-template-columns:repeat(2,1fr)}}@media(max-width:820px){.catalogo3d-tools{grid-template-columns:1fr}.catalogo-count{justify-self:start}.catalogo-3d-container{grid-template-columns:repeat(2,1fr);gap:12px}.catalogo-search-wrapper{display:flex;align-items:center;flex-direction:row}.catalogo-search-wrapper.has-text .catalogo-search-icon{opacity:0;pointer-events:none}.catalogo-search-wrapper.has-text .catalogo-search::placeholder{color:transparent}.btn-cargar .btn-label,.btn-descargar .btn-label{display:none}.btn-cargar,.btn-descargar{padding:10px;min-width:44px;min-height:44px}.tabs-container{justify-content:flex-start;overflow-x:auto;-webkit-overflow-scrolling:touch;scrollbar-width:none}.tabs-container::-webkit-scrollbar{display:none}}.btn-descargar.disabled{background:#a8b5b0;pointer-events:none}.carousel-3d-wrapper{background:#fff;overflow:hidden;position:relative;padding:30px 20px 20px;margin-top:10px;width:100%;border-top:1px solid #e4ebe7;border-bottom:1px solid #e4ebe7;box-shadow:0 2px 8px #5a9e8214}.carousel-3d-viewport{overflow:hidden;width:100%;cursor:grab;touch-action:pan-y}.carousel-3d-viewport:active{cursor:grabbing}.carousel-3d-track{display:flex;will-change:transform}.carousel-3d-arrow{position:absolute;top:50%;transform:translateY(-50%);z-index:4;width:40px;height:40px;border:none;border-radius:50%;background:#00000040;color:#fff;font-size:1.1rem;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:background .3s ease,transform .3s ease}.carousel-3d-arrow:hover{background:#00000080;transform:translateY(-50%) scale(1.1)}.carousel-3d-arrow--left{left:4px}.carousel-3d-arrow--right{right:4px}.carousel-3d-slide{flex:0 0 260px;display:flex;flex-direction:column;align-items:center;padding:10px 8px;cursor:pointer;position:relative;transition:transform .4s ease,opacity .4s ease;will-change:transform,opacity}.carousel-3d-slide.is-center{cursor:pointer}.carousel-3d-slide.is-center img{filter:drop-shadow(0 6px 14px rgba(0,0,0,.15))}.carousel-3d-slide.is-center:after{content:"Ver en catálogo";position:absolute;inset:8px 8px 38px;display:flex;align-items:center;justify-content:center;background:#0064328c;color:#fff;font-size:.85rem;font-weight:700;font-family:Montserrat,sans-serif;letter-spacing:.02em;border-radius:10px;opacity:0;pointer-events:none;transition:opacity .3s ease}.carousel-3d-slide.is-center:hover:after{opacity:1}.carousel-3d-slide img{width:220px;height:220px;object-fit:contain;filter:drop-shadow(0 4px 8px rgba(0,0,0,.1));border-radius:10px;pointer-events:none;transition:filter .3s ease}.carousel-3d-title{margin-top:10px;font-size:.85rem;font-weight:600;color:#3d5a4e;text-align:center;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:200px;font-family:Montserrat,-apple-system,BlinkMacSystemFont,sans-serif}.carousel-3d-slide.is-center .carousel-3d-title{font-weight:800;color:#1a3a2a}.carousel-3d-dots{display:flex;justify-content:center;gap:6px;margin-top:16px;padding:0 10px;flex-wrap:wrap}.carousel-3d-dot{width:8px;height:8px;border-radius:50%;background:#d4dde6;border:none;cursor:pointer;padding:0;transition:background .3s ease,transform .3s ease}.carousel-3d-dot.active{background:linear-gradient(135deg,var(--c3d-green),var(--c3d-blue));transform:scale(1.3)}.carousel-3d-dot:hover{background:#a0b0a8}.modelo-card--highlight{animation:highlightCard 2.2s ease}@keyframes highlightCard{0%{box-shadow:0 2px 8px #5a9e8214}15%{box-shadow:0 0 0 4px var(--c3d-green),0 8px 28px #5a9e8259;transform:translateY(-3px)}70%{box-shadow:0 0 0 4px var(--c3d-green),0 8px 28px #5a9e8259;transform:translateY(-3px)}to{box-shadow:0 2px 8px #5a9e8214;transform:translateY(0)}}@media(max-width:820px){.carousel-3d-slide{flex:0 0 200px}.carousel-3d-slide img{width:170px;height:170px}.carousel-3d-title{font-size:.78rem;max-width:180px}}@media(max-width:480px){.carousel-3d-slide{flex:0 0 160px}.carousel-3d-slide img{width:130px;height:130px}.carousel-3d-wrapper{padding:20px 10px 14px}.carousel-3d-track{gap:clamp(4px,2vw,12px)}.carousel-3d-slide.is-center:after{font-size:.72rem;bottom:30px}.visor-area{height:auto;aspect-ratio:4 / 3}.tab-btn{padding:8px 14px;font-size:.82rem}.catalogo-3d-container{grid-template-columns:repeat(2,1fr);gap:8px}.btn-cargar,.btn-descargar{padding:8px;font-size:0}.btn-cargar svg,.btn-descargar 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