:root{--color-primary:#111;--color-primary-hover:#333;--color-accent:#888;--color-bg-base:#f9f9f9;--color-bg-surface:#fff;--color-bg-surface-hover:#f1f1f1;--color-bg-light:#fff;--color-bg-light-surface:#f5f5f5;--color-text-light:#fff;--color-text-primary:#111;--color-text-secondary:#555;--color-text-dark:#111;--color-text-dark-secondary:#555;--color-border:#e0e0e0;--color-border-light:#e0e0e0;--color-success:#00c853;--font-base:"Inter", system-ui, -apple-system, sans-serif;--spacing-xs:.25rem;--spacing-sm:.5rem;--spacing-md:1rem;--spacing-lg:1.5rem;--spacing-xl:2rem;--spacing-2xl:3rem;--radius-sm:4px;--radius-md:8px;--radius-lg:12px;--radius-full:9999px;--shadow-sm:0 1px 2px #00000080;--shadow-md:0 4px 6px #0006;--shadow-lg:0 10px 15px #0009;--shadow-glow:0 0 15px #fff3;--transition-fast:.15s ease;--transition-normal:.3s ease}*{box-sizing:border-box;margin:0;padding:0}html,body{width:100%;overflow-x:hidden}body{font-family:var(--font-base);background-color:var(--color-bg-base);color:var(--color-text-primary);-webkit-font-smoothing:antialiased;line-height:1.5}a{color:inherit;text-decoration:none}button{cursor:pointer;background:0 0;border:none;font-family:inherit}.app-container{flex-direction:column;min-height:100vh;display:flex}.main-content{padding:var(--spacing-xl) var(--spacing-md);flex:1;width:100%;max-width:1400px;margin:0 auto}.text-gradient{background:linear-gradient(135deg, var(--color-primary), var(--color-accent));-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text}.btn{padding:var(--spacing-sm) var(--spacing-lg);border-radius:var(--radius-full);transition:all var(--transition-fast);cursor:pointer;text-transform:capitalize;border:1px solid #0000;justify-content:center;align-items:center;font-family:inherit;font-size:1rem;font-weight:700;display:inline-flex}.btn-primary{background-color:var(--color-primary);color:var(--color-text-light);border-color:var(--color-primary)}.btn-primary:active,.btn-primary.active,.btn-primary:hover:not(:disabled){color:var(--color-primary);background-color:#0000;box-shadow:0 4px 12px #0000001a}.btn-primary:disabled{opacity:.5;cursor:not-allowed}.btn-secondary{background-color:var(--color-bg-surface);color:var(--color-text-primary);border-color:#0000}.btn-secondary:hover:not(:disabled){background-color:var(--color-bg-surface-hover);color:var(--color-primary)}.btn-outline{color:var(--color-text-primary);border-color:var(--color-border);background-color:#0000}.btn-outline:hover:not(:disabled){background-color:var(--color-primary);color:var(--color-text-light);border-color:var(--color-primary)}.navbar{background-color:var(--color-bg-base);border-bottom:1px solid var(--color-border);z-index:100;position:sticky;top:0}.navbar-container{max-width:1400px;padding:var(--spacing-md) var(--spacing-xl);justify-content:space-between;align-items:center;margin:0 auto;display:flex}.brand-logo{object-fit:contain;width:auto;max-width:250px;height:50px;max-height:50px}.navbar-links{gap:var(--spacing-xl);display:flex}.nav-link{color:var(--color-text-secondary);transition:color var(--transition-fast);text-transform:uppercase;letter-spacing:.5px;font-size:.9rem;font-weight:600}.nav-link:hover{color:var(--color-text-primary)}.navbar-actions{align-items:center;gap:var(--spacing-md);display:flex}.inquiry-cart-btn{color:var(--color-text-primary);padding:var(--spacing-sm);border-radius:var(--radius-full);transition:background-color var(--transition-fast), transform var(--transition-fast);justify-content:center;align-items:center;display:flex;position:relative}.inquiry-cart-btn:hover{background-color:var(--color-bg-surface);transform:translateY(-2px)}.cart-badge{background-color:var(--color-primary);color:#fff;border:2px solid var(--color-bg-base);border-radius:10px;justify-content:center;align-items:center;min-width:20px;height:20px;padding:0 4px;font-size:.75rem;font-weight:700;display:flex;position:absolute;top:0;right:0;transform:translate(25%,-25%)}.mobile-menu-btn{color:var(--color-text-primary);display:none}.mobile-menu{padding:var(--spacing-md) var(--spacing-xl);background-color:var(--color-bg-surface);border-bottom:1px solid var(--color-border);flex-direction:column;display:none}.mobile-link{padding:var(--spacing-md) 0;color:var(--color-text-primary);text-transform:uppercase;border-bottom:1px solid var(--color-border);font-weight:600}.mobile-link:last-child{border-bottom:none}@media (width<=768px){.desktop-only{display:none}.mobile-menu-btn,.mobile-menu{display:flex}}.how-it-works-section{padding:var(--spacing-2xl) 0;background-color:var(--color-bg-light);color:var(--color-text-dark);padding-left:var(--spacing-xl);padding-right:var(--spacing-xl);margin:0;box-shadow:0 4px 20px #0000000d}.hiw-header{text-align:center;margin-bottom:var(--spacing-2xl);max-width:800px;margin-inline:auto}.steps-container{gap:var(--spacing-xl);grid-template-columns:repeat(auto-fit,minmax(250px,1fr));max-width:1400px;margin:0 auto;display:grid}.step-card{padding:var(--spacing-xl);background-color:var(--color-bg-light-surface);border-radius:var(--radius-lg);border:1px solid var(--color-border-light);transition:transform var(--transition-normal), box-shadow var(--transition-normal);text-align:center;position:relative}.step-card:hover{box-shadow:var(--shadow-md);border-color:#111;transform:translateY(-5px)}.step-number{color:#0000000a;z-index:0;font-size:5rem;font-weight:900;line-height:1;position:absolute;top:-20px;right:-10px}.step-icon{color:#111;margin-bottom:var(--spacing-md);z-index:1;position:relative}.step-title{margin-bottom:var(--spacing-sm);color:var(--color-text-dark);z-index:1;font-size:1.25rem;font-weight:800;position:relative}.step-description{color:var(--color-text-dark-secondary);z-index:1;font-size:.95rem;line-height:1.6;position:relative}.product-card{background-color:var(--color-bg-surface);border-radius:var(--radius-lg);border:1px solid var(--color-border);transition:transform var(--transition-normal), box-shadow var(--transition-normal), border-color var(--transition-normal);flex-direction:column;height:100%;display:flex;overflow:hidden}.product-card:hover{box-shadow:var(--shadow-lg);border-color:#0000004d;transform:translateY(-4px)}.product-image-container{aspect-ratio:1;background-color:#111;width:100%;position:relative;overflow:hidden}.product-image{object-fit:contain;width:100%;height:100%;transition:opacity var(--transition-normal) ease-in-out;position:absolute;top:0;left:0}.product-image.back-image{opacity:0}.product-card:hover .product-image.back-image{opacity:1}.product-card:hover .product-image.front-image{opacity:0}.product-category-badge{top:var(--spacing-sm);left:var(--spacing-sm);-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);border-radius:var(--radius-sm);text-transform:uppercase;color:#fff;letter-spacing:.5px;background-color:#000000bf;border:1px solid #fff3;padding:4px 8px;font-size:.75rem;font-weight:600;position:absolute}.save-btn{bottom:var(--spacing-md);right:var(--spacing-md);opacity:0;transition:all var(--transition-normal);box-shadow:var(--shadow-md);position:absolute;transform:translateY(10px)}.product-card:hover .save-btn{opacity:1;transform:translateY(0)}.save-btn:hover:not(:disabled){background-color:var(--color-bg-surface);color:var(--color-primary);border-color:var(--color-primary)}.save-btn.added,.save-btn.added:hover:not(:disabled){background-color:var(--color-accent);border-color:var(--color-accent);color:var(--color-text-light)}.product-info{padding:var(--spacing-lg);flex-direction:column;flex:1;display:flex}.product-title{margin-bottom:var(--spacing-xs);color:var(--color-text-primary);transition:color var(--transition-fast);font-size:1.25rem;font-weight:700}.product-card:hover .product-title{color:var(--color-primary)}.product-price{color:var(--color-accent);margin-bottom:var(--spacing-md);letter-spacing:.5px;font-size:.9rem;font-weight:600}.product-description{color:var(--color-text-secondary);-webkit-line-clamp:3;line-clamp:3;-webkit-box-orient:vertical;flex:1;font-size:.85rem;line-height:1.6;display:-webkit-box;overflow:hidden}.catalog-section{padding:var(--spacing-2xl) 0}.catalog-header{text-align:center;margin-bottom:var(--spacing-xl)}.section-title{margin-bottom:var(--spacing-sm);letter-spacing:-.5px;font-size:2.5rem;font-weight:800}.section-subtitle{color:var(--color-text-secondary);font-size:1.1rem}.filter-container{gap:var(--spacing-sm);margin-bottom:var(--spacing-2xl);padding:0 var(--spacing-md);z-index:10;background-color:var(--color-bg-base);padding-block:var(--spacing-md);border-bottom:1px solid #ffffff0d;flex-wrap:wrap;justify-content:center;display:flex;position:sticky;top:80px}.filter-btn{padding:var(--spacing-sm) var(--spacing-lg);border-radius:var(--radius-full);transition:all var(--transition-fast);background-color:var(--color-bg-surface);color:var(--color-text-primary);border:1px solid #0000;justify-content:center;align-items:center;font-size:.9rem;font-weight:600;display:inline-flex}.filter-btn:hover{background-color:var(--color-bg-surface-hover);color:var(--color-primary)}.filter-btn.active{background-color:var(--color-primary);color:var(--color-bg-base);border-color:var(--color-primary);box-shadow:var(--shadow-glow)}.products-grid{gap:var(--spacing-xl);grid-template-columns:repeat(auto-fill,minmax(300px,1fr));display:grid}.empty-state{text-align:center;padding:var(--spacing-2xl);color:var(--color-text-secondary);background-color:var(--color-bg-surface);border-radius:var(--radius-lg);margin-top:var(--spacing-xl)}.drawer-overlay{-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);z-index:1000;background-color:#000000b3;animation:.3s ease-in-out fadeIn;position:fixed;inset:0}.inquiry-drawer{background-color:var(--color-bg-light);width:100%;max-width:650px;height:100%;max-height:100dvh;color:var(--color-text-dark);z-index:1001;border-left:1px solid var(--color-border-light);flex-direction:column;transition:right .4s cubic-bezier(.16,1,.3,1);display:flex;position:fixed;top:0;bottom:0;right:-100%;box-shadow:-10px 0 30px #00000080}.inquiry-drawer.open{right:0}.drawer-header{padding:var(--spacing-lg) var(--spacing-xl);border-bottom:1px solid var(--color-border-light);background-color:var(--color-bg-light-surface);justify-content:space-between;align-items:center;display:flex}.drawer-header h2{font-size:1.5rem;font-weight:800}.close-btn{color:var(--color-text-dark-secondary);transition:color var(--transition-fast), transform var(--transition-fast)}.close-btn:hover{color:var(--color-text-dark);transform:rotate(90deg)}.drawer-content{padding:var(--spacing-xl);flex:1;overflow-y:auto}.inquiry-layout{gap:var(--spacing-2xl);flex-direction:column;display:flex}.saved-items-section h3,.form-section h3{margin-bottom:var(--spacing-md);color:var(--color-text-dark);border-bottom:2px solid var(--color-border-light);padding-bottom:var(--spacing-sm);font-size:1.2rem;font-weight:800}.items-list{gap:var(--spacing-sm);flex-direction:column;display:flex}.cart-item{align-items:center;gap:var(--spacing-md);background-color:var(--color-bg-light-surface);padding:var(--spacing-sm);border-radius:var(--radius-md);border:1px solid var(--color-border-light);display:flex}.cart-item-img{object-fit:cover;border-radius:var(--radius-sm);background-color:#111;width:60px;height:60px}.cart-item-details{flex:1}.cart-item-details h4{font-size:.95rem;font-weight:600}.cart-item-type{color:var(--color-text-dark-secondary);font-size:.8rem}.remove-btn{color:var(--color-text-secondary);padding:var(--spacing-sm);transition:color var(--transition-fast)}.remove-btn:hover{color:#ff3b3b}.inquiry-form{gap:var(--spacing-md);flex-direction:column;display:flex}.form-row{gap:var(--spacing-md);display:flex}.form-row .form-group{flex:1}.form-group{gap:var(--spacing-xs);flex-direction:column;display:flex}.form-group label{color:var(--color-text-dark-secondary);font-size:.85rem;font-weight:700}.form-group input,.form-group textarea{background-color:var(--color-bg-light-surface);border:1px solid var(--color-border-light);color:var(--color-text-dark);padding:var(--spacing-sm) var(--spacing-md);border-radius:var(--radius-sm);transition:border-color var(--transition-fast), box-shadow var(--transition-fast);font-family:inherit;font-size:.95rem}.form-group input:focus,.form-group textarea:focus{border-color:#111;outline:none;box-shadow:0 0 0 2px #0000001a}.submit-btn{width:100%;margin-top:var(--spacing-md)}.empty-cart-state,.success-state{text-align:center;justify-content:center;align-items:center;gap:var(--spacing-md);flex-direction:column;height:50vh;display:flex}.success-icon{background-color:var(--color-success);width:80px;height:80px;color:var(--color-bg-base);margin-bottom:var(--spacing-md);border-radius:50%;justify-content:center;align-items:center;font-size:3rem;display:flex}.success-state h3{color:var(--color-success);font-size:1.5rem}@media (width<=768px){.inquiry-drawer{width:100%;max-width:100vw}.drawer-header,.drawer-content{padding:var(--spacing-md)}.form-row{gap:var(--spacing-md);flex-direction:column}.inquiry-layout{gap:var(--spacing-lg)}}.floating-cta-container{bottom:var(--spacing-xl);right:var(--spacing-xl);z-index:99;animation:.3s cubic-bezier(.16,1,.3,1) slideUp;position:fixed}@keyframes slideUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.floating-cta-btn{align-items:center;gap:var(--spacing-sm);box-shadow:var(--shadow-lg);display:flex}.floating-cta-btn:hover{transform:translateY(-4px)}.cta-icon-wrapper{justify-content:center;align-items:center;display:flex;position:relative}.cta-badge{background-color:var(--color-bg-base);color:var(--color-text-primary);border:1px solid var(--color-border);border-radius:9px;justify-content:center;align-items:center;min-width:18px;height:18px;font-size:.7rem;font-weight:700;display:flex;position:absolute;top:-8px;right:-12px}.cta-text{text-transform:uppercase;letter-spacing:.5px}@media (width<=768px){.floating-cta-container{bottom:var(--spacing-md);width:90%;right:50%;transform:translate(50%)}.floating-cta-btn{width:100%;padding:var(--spacing-md);justify-content:center}}.footer{padding:var(--spacing-2xl) var(--spacing-xl);background-color:var(--color-bg-surface);border-top:1px solid var(--color-border);text-align:center;margin-top:auto}.footer-content{max-width:1400px;margin:0 auto}.footer-content p:first-child{letter-spacing:2px;margin-bottom:var(--spacing-sm);color:var(--color-text-secondary);font-weight:800}.copyright{color:#fff6;font-size:.85rem}