@import "https://fonts.googleapis.com/css2?family=Nunito:wght@300;400;500;600;700;800;900&family=Nunito+Sans:wght@300;400;500;600;700;800&display=swap";:root{--bg-primary:#f8fafc;--bg-secondary:#fff;--bg-card:#fff;--border-color:#e2e8f0;--border-color-hover:#000;--text-primary:#0f172a;--text-secondary:#334155;--text-muted:#64748b;--accent-color:#000;--accent-grey:#f1f5f9;--accent-orange:#000;--accent-glow:#00000014;--font-display:"Nunito", sans-serif;--font-body:"Nunito Sans", sans-serif;--transition-smooth:all .4s cubic-bezier(.16, 1, .3, 1);--transition-fast:all .2s cubic-bezier(.16, 1, .3, 1)}*{box-sizing:border-box;margin:0;padding:0}body{background-color:var(--bg-primary);color:var(--text-primary);font-family:var(--font-body);-webkit-font-smoothing:antialiased;line-height:1.6;overflow-x:hidden}@keyframes gridMove{0%{background-position:0 0}to{background-position:40px 40px}}.grid-bg{pointer-events:none;z-index:0;background-image:linear-gradient(#00000003 1px,#0000 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var(--accent-color);font-family:var(--font-display);text-transform:uppercase;letter-spacing:.05em;cursor:pointer;transition:var(--transition-smooth);border-radius:8px;justify-content:center;align-items:center;gap:.5rem;padding:.65rem 1.4rem;font-size:.85rem;font-weight:700;display:inline-flex;position:relative;overflow:hidden}.btn-primary:after{content:"";background:#ffffff14;border-radius:50%;width:300px;height:300px;transition:transform .5s ease-out;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)scale(0)}.btn-primary:hover:after{transform:translate(-50%,-50%)scale(1)}.btn-primary:hover{color:var(--accent-color);border-color:var(--accent-color);box-shadow:0 4px 20px var(--accent-glow);background-color:#fff}.btn-primary:disabled{color:#a0a0a0;cursor:not-allowed;background-color:#e0e0e0;border-color:#e0e0e0}.btn-secondary{color:var(--text-primary);border:1px solid var(--border-color);font-family:var(--font-display);text-transform:uppercase;letter-spacing:.05em;cursor:pointer;transition:var(--transition-smooth);background-color:#0000;border-radius:8px;justify-content:center;align-items:center;gap:.5rem;padding:.65rem 1.4rem;font-size:.85rem;font-weight:700;display:inline-flex}.btn-secondary:hover{background-color:var(--accent-grey);border-color:var(--accent-color);color:var(--accent-color);box-shadow:0 4px 15px #00000005}.glass-panel{-webkit-backdrop-filter:blur(12px);transition:var(--transition-smooth);background:#ffffffd9;border:1px solid #00000014;border-radius:12px}.glass-panel:hover{border-color:var(--accent-color);transform:translateY(-2px);box-shadow:0 8px 30px #0000000f}.input-field{border:1px solid var(--border-color);color:var(--text-primary);font-family:var(--font-body);width:100%;transition:var(--transition-smooth);background-color:#fff;border-radius:8px;padding:.75rem 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var(--border-color);width:72px;height:72px;color:var(--text-secondary);transition:var(--transition-smooth);background:#fff;border-radius:50%;justify-content:center;align-items:center;display:flex;overflow:hidden}.category-circle-btn:hover .circle-icon-box{color:#fff;background-color:#000;border-color:#000;transform:translateY(-4px)scale(1.05);box-shadow:0 8px 20px #00000026}.category-circle-btn.active .circle-icon-box{color:#fff;background-color:#000;border-color:#000}.shelf-header{justify-content:space-between;align-items:flex-end;margin-bottom:1.75rem;padding-bottom:.6rem;display:flex}.shelf-title{text-transform:uppercase;letter-spacing:.04em;color:#000;font-size:1.2rem;font-weight:800}.products-grid{grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:1.2rem;display:grid}.products-scroll-container{scrollbar-width:none;-webkit-overflow-scrolling:touch;scroll-snap-type:x mandatory;gap:1.25rem;padding:.5rem .25rem 1rem;display:flex;overflow-x:auto}.products-scroll-container::-webkit-scrollbar{display:none}.products-scroll-container .product-card{scroll-snap-align:start;flex:0 0 250px}.carousel-nav-btn{border:1px solid var(--border-color);-webkit-backdrop-filter:blur(8px);color:#000;cursor:pointer;z-index:10;opacity:0;pointer-events:none;background-color:#ffffffe6;border-radius:50%;outline:none;justify-content:center;align-items:center;width:40px;height:40px;padding:0;transition:all .25s cubic-bezier(.16,1,.3,1);display:flex;position:absolute;top:50%;transform:translateY(-50%);box-shadow:0 4px 12px #00000014}.carousel-wrapper:hover .carousel-nav-btn{opacity:1;pointer-events:auto}.carousel-nav-btn:hover{color:#fff;background-color:#000;border-color:#000;transform:translateY(-50%)scale(1.08);box-shadow:0 6px 16px #00000026}.carousel-nav-btn:active{transform:translateY(-50%)scale(.95)}.product-card{cursor:pointer;border:1px solid var(--border-color);background-color:#fff;border-radius:12px;flex-direction:column;transition:all .35s cubic-bezier(.16,1,.3,1);animation:.5s ease-out both fadeInUp;display:flex;position:relative;overflow:hidden;box-shadow:0 4px 12px #00000005}.product-card:hover{border-color:var(--accent-color);box-shadow:0 16px 32px var(--accent-glow);transform:translateY(-6px)}.card-heart-btn{z-index:10;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);border:1px solid var(--border-color);color:var(--text-muted);cursor:pointer;width:32px;height:32px;transition:var(--transition-smooth);background:#ffffffe6;border-radius:50%;justify-content:center;align-items:center;display:flex;position:absolute;top:10px;right:10px;box-shadow:0 2px 6px #0000000d}.card-heart-btn:hover{color:var(--accent-color);border-color:var(--accent-color);transform:scale(1.15)}.card-heart-btn.active{background-color:var(--accent-color);border-color:var(--accent-color);color:#fff;box-shadow:0 4px 10px var(--accent-glow)}.value-props-row{border-top:1px solid var(--border-color);border-bottom:1px solid var(--border-color);background:#fff;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:1.5rem;padding:2rem 1.5rem;display:grid}.value-prop-card{align-items:center;gap:1rem;display:flex}.trending-banner{border:1px solid #000;transition:all .3s;position:relative;overflow:hidden}.trending-banner:hover{transform:none;box-shadow:0 20px 60px #0003}@keyframes fadeInUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideLeft{0%{transform:translate(100%)}to{transform:translate(0)}}@keyframes slideUpOverlay{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}@keyframes laserSweep{0%{transform:translateY(-100%)}to{transform:translateY(100%)}}@keyframes spin-slow{0%{transform:rotate(0)}to{transform:rotate(360deg)}}@keyframes 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1.5rem!important}.hero-carousel-container{height:320px!important}.carousel-arrow{display:none!important}.hero-glass-panel{width:calc(100% - 2rem)!important;max-width:none!important;padding:1rem!important;left:1rem!important;right:1rem!important}.hero-slide-dots{bottom:16px!important;left:50%!important;transform:translate(-50%)!important}.shelf-header{flex-direction:column!important;align-items:flex-start!important;gap:.75rem!important}.shelf-title{font-size:1rem!important}.catalog-layout-container{flex-direction:column!important;gap:1.5rem!important}.catalog-sidebar{gap:1.25rem!important;width:100%!important;padding:1.25rem!important;position:static!important}.products-grid{grid-template-columns:1fr 1fr!important;gap:.6rem!important}.products-grid .product-card{border-radius:8px!important}.products-grid .product-card>div:last-child{padding:.6rem!important}.products-grid .product-card h3{min-height:2rem!important;margin-bottom:2px!important;font-size:.75rem!important;line-height:1.25!important}.products-grid .product-card .btn-primary,.products-grid .product-card .btn-secondary{height:30px!important;font-size:.68rem!important}.carousel-nav-btn{display:none!important}.print-lab-grid,.spare-parts-grid,.student-hub-grid{grid-template-columns:1fr!important;gap:1.5rem!important}.footer-links-grid{grid-template-columns:1fr!important;gap:2rem!important;padding:2rem 1.5rem!important}.footer-bottom-bar{padding-bottom:5.5rem!important}.footer-bottom-container{text-align:center!important;flex-direction:column!important;gap:1rem!important}.footer-bottom-container div{flex-wrap:wrap!important;justify-content:center!important}}.mobile-filter-bar,.mobile-filter-drawer-overlay{display:none!important}@media (width<=768px){.catalog-sidebar{display:none!important}.mobile-filter-bar{border-top:1px solid var(--border-color);border-bottom:1px solid var(--border-color);z-index:50;background-color:#fff;width:100%;margin-bottom:1.25rem;position:sticky;top:70px;display:flex!important}.mobile-filter-btn{text-transform:uppercase;letter-spacing:.05em;cursor:pointer;color:#000;background:0 0;border:none;flex:1;justify-content:center;align-items:center;gap:8px;padding:.85rem;font-size:.76rem;font-weight:700;display:flex}.mobile-filter-btn:not(:last-child){border-right:1px solid var(--border-color)}.mobile-filter-drawer-overlay{z-index:9999;opacity:0;pointer-events:none;background-color:#0006;justify-content:flex-end;align-items:flex-end;transition:opacity .3s;position:fixed;inset:0;display:flex!important}.mobile-filter-drawer-overlay.active{opacity:1;pointer-events:auto}.mobile-filter-drawer{background-color:#fff;border-radius:20px 20px 0 0;flex-direction:column;width:100%;max-height:85vh;transition:transform .3s cubic-bezier(.16,1,.3,1);display:flex;transform:translateY(100%);box-shadow:0 -8px 32px #0000001f}.mobile-filter-drawer-overlay.active .mobile-filter-drawer{transform:translateY(0)}.mobile-filter-drawer-header{border-bottom:1px solid var(--border-color);justify-content:space-between;align-items:center;padding:1.25rem 1.5rem;display:flex}.mobile-filter-drawer-content{flex-direction:column;flex:1;gap:1.75rem;padding:1.5rem;display:flex;overflow-y:auto}.mobile-filter-drawer-footer{border-top:1px solid var(--border-color);background-color:#fff;padding:1.25rem 1.5rem;box-shadow:0 -4px 12px #00000005}}