:root{--bg-primary:#fcfcfd;--bg-secondary:#f3f4f6;--bg-card:#ffffffd9;--border-color:#e5e7eb;--text-primary:#111827;--text-secondary:#4b5563;--text-muted:#9ca3af;--accent-gold:#c59b27;--accent-gold-hover:#b48c20;--accent-glow:#c59b271a;--accent-fire:#e65f2b;--shadow-sm:0 1px 2px 0 #0000000d;--shadow-md:0 4px 6px -1px #0000001a, 0 2px 4px -1px #0000000f;--shadow-lg:0 10px 15px -3px #0000001a, 0 4px 6px -2px #0000000d;--shadow-premium:0 20px 25px -5px #00000014, 0 10px 10px -5px #0000000a;--font-sans:"Inter", system-ui, -apple-system, sans-serif;--font-display:"Outfit", system-ui, -apple-system, sans-serif;--transition-smooth:all .3s cubic-bezier(.4, 0, .2, 1);--radius-sm:6px;--radius-md:12px;--radius-lg:20px}@media (prefers-color-scheme:dark){:root{--bg-primary:#0b0c10;--bg-secondary:#121319;--bg-card:#14161dd9;--border-color:#232632;--text-primary:#f3f4f6;--text-secondary:#9ca3af;--text-muted:#6b7280;--accent-gold:#e5a93b;--accent-gold-hover:#f1b952;--accent-glow:#e5a93b26;--shadow-sm:0 1px 2px 0 #00000080;--shadow-md:0 4px 6px -1px #0009, 0 2px 4px -1px #0006;--shadow-lg:0 10px 15px -3px #000000b3, 0 4px 6px -2px #00000080;--shadow-premium:0 25px 50px -12px #000c}}*{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-sans);background-color:var(--bg-primary);color:var(--text-secondary);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;transition:var(--transition-smooth);line-height:1.6}h1,h2,h3,h4,h5,h6{font-family:var(--font-display);color:var(--text-primary);font-weight:600;line-height:1.25}a{color:inherit;transition:var(--transition-smooth);text-decoration:none}button,input,select,textarea{font-family:inherit;font-size:inherit}.glass{background:var(--bg-card);-webkit-backdrop-filter:blur(12px)saturate(140%);border:1px solid var(--border-color)}.app-container{flex-direction:column;min-height:100vh;display:flex}.header-nav{z-index:50;transition:var(--transition-smooth);padding:1rem 2rem;position:sticky;top:0}.nav-content{justify-content:space-between;align-items:center;max-width:1400px;margin:0 auto;display:flex}.logo{font-family:var(--font-display);color:var(--text-primary);letter-spacing:-.03em;align-items:center;gap:.75rem;font-size:1.5rem;font-weight:800;display:flex}.logo span{color:var(--accent-gold)}.nav-links{align-items:center;gap:1.5rem;display:flex}.nav-link{border-radius:var(--radius-sm);color:var(--text-secondary);padding:.5rem 1rem;font-size:.95rem;font-weight:500}.nav-link:hover,.nav-link.active{color:var(--accent-gold);background-color:var(--accent-glow)}.nav-link-btn{background-color:var(--accent-gold);border-radius:var(--radius-sm);box-shadow:0 4px 10px var(--accent-glow);padding:.5rem 1.25rem;font-weight:600;color:#fff!important}.nav-link-btn:hover{background-color:var(--accent-gold-hover);transform:translateY(-2px)}.hero{text-align:center;background:radial-gradient(circle at top right, var(--accent-glow), transparent 60%);padding:8rem 2rem 5rem;position:relative;overflow:hidden}.hero-subtitle{text-transform:uppercase;letter-spacing:.25em;color:var(--accent-gold);border-bottom:2px solid var(--accent-gold);margin-bottom:1.5rem;padding-bottom:.5rem;font-size:.85rem;font-weight:700;display:inline-block}.hero-title{letter-spacing:-.04em;max-width:900px;margin:0 auto 2rem;font-size:4.5rem;font-weight:800;line-height:1.1}.hero-title span{background:linear-gradient(135deg, var(--accent-gold), var(--accent-fire));-webkit-text-fill-color:transparent;-webkit-background-clip:text}.hero-description{max-width:650px;color:var(--text-secondary);margin:0 auto 3rem;font-size:1.25rem}.hero-buttons{justify-content:center;gap:1rem;display:flex}.btn-primary{background-color:var(--accent-gold);color:#fff;border-radius:var(--radius-sm);cursor:pointer;box-shadow:0 4px 14px var(--accent-glow);transition:var(--transition-smooth);border:none;padding:.85rem 2rem;font-weight:600}.btn-primary:hover{background-color:var(--accent-gold-hover);box-shadow:0 6px 20px var(--accent-glow);transform:translateY(-2px)}.btn-secondary{color:var(--text-primary);border-radius:var(--radius-sm);border:1px solid var(--border-color);cursor:pointer;transition:var(--transition-smooth);background-color:#0000;padding:.85rem 2rem;font-weight:600}.btn-secondary:hover{background-color:var(--bg-secondary);border-color:var(--text-secondary)}.category-filters-container{max-width:1400px;margin:2rem auto;padding:0 2rem}.category-filters{border-radius:var(--radius-md);flex-wrap:wrap;justify-content:center;gap:.75rem;padding:.75rem;display:flex}.filter-btn{border-radius:var(--radius-sm);color:var(--text-secondary);cursor:pointer;transition:var(--transition-smooth);background:0 0;border:none;align-items:center;gap:.5rem;padding:.75rem 1.5rem;font-weight:600;display:flex}.filter-btn:hover{background:var(--bg-secondary);color:var(--text-primary)}.filter-btn.active{background:var(--accent-gold);color:#fff;box-shadow:0 4px 12px var(--accent-glow)}.catalog-section{flex:1;max-width:1400px;margin:0 auto;padding:2rem}.catalog-header{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:1rem;margin-bottom:2rem;display:flex}.search-box{width:100%;max-width:400px;position:relative}.search-input{border-radius:var(--radius-sm);border:1px solid var(--border-color);background:var(--bg-card);width:100%;color:var(--text-primary);transition:var(--transition-smooth);outline:none;padding:.85rem 1rem .85rem 2.75rem}.search-input:focus{border-color:var(--accent-gold);box-shadow:0 0 0 3px var(--accent-glow)}.search-icon{color:var(--text-muted);pointer-events:none;position:absolute;top:50%;left:.95rem;transform:translateY(-50%)}.products-grid{grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:2.5rem;display:grid}.product-card{border-radius:var(--radius-md);height:100%;transition:var(--transition-smooth);box-shadow:var(--shadow-sm);flex-direction:column;display:flex;overflow:hidden}.product-card:hover{box-shadow:var(--shadow-premium);border-color:var(--accent-gold);transform:translateY(-8px)}.product-image-wrapper{aspect-ratio:4/3;background-color:var(--bg-secondary);width:100%;position:relative;overflow:hidden}.product-image{object-fit:cover;width:100%;height:100%;transition:transform .6s cubic-bezier(.16,1,.3,1)}.product-card:hover .product-image{transform:scale(1.08)}.category-tag{color:#fff;letter-spacing:.05em;text-transform:uppercase;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);background-color:#0b0c10bf;border:1px solid #ffffff1a;border-radius:20px;padding:.3rem .75rem;font-size:.75rem;font-weight:600;position:absolute;top:1rem;left:1rem}.price-tag{background-color:var(--accent-gold);color:#fff;border-radius:var(--radius-sm);box-shadow:var(--shadow-md);padding:.4rem .95rem;font-size:.95rem;font-weight:700;position:absolute;bottom:1rem;right:1rem}.product-info{flex-direction:column;flex:1;padding:1.5rem;display:flex}.product-ref{color:var(--accent-gold);text-transform:uppercase;letter-spacing:.1em;margin-bottom:.5rem;font-size:.8rem;font-weight:700}.product-name{margin-bottom:.75rem;font-size:1.25rem;font-weight:600;line-height:1.3}.product-desc-short{color:var(--text-secondary);-webkit-line-clamp:2;-webkit-box-orient:vertical;flex:1;margin-bottom:1.5rem;font-size:.9rem;display:-webkit-box;overflow:hidden}.product-footer{border-top:1px solid var(--border-color);justify-content:space-between;align-items:center;margin-top:auto;padding-top:1rem;display:flex}.avail-status{text-transform:uppercase;align-items:center;gap:.4rem;font-size:.8rem;font-weight:600;display:flex}.status-dot{background-color:#10b981;border-radius:50%;width:8px;height:8px}.status-dot.unavailable{background-color:#ef4444}.card-action-btn{color:var(--accent-gold);align-items:center;gap:.25rem;font-size:.9rem;font-weight:700;display:flex}.card-action-btn:hover{color:var(--accent-gold-hover)}.modal-overlay{-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);z-index:100;background-color:#0b0c10bf;justify-content:center;align-items:center;padding:2rem;display:flex;position:fixed;inset:0}.modal-container{border-radius:var(--radius-lg);width:100%;max-width:960px;max-height:90vh;box-shadow:var(--shadow-premium);position:relative;overflow-y:auto}.close-btn{background:var(--bg-secondary);color:var(--text-primary);cursor:pointer;z-index:10;width:40px;height:40px;transition:var(--transition-smooth);border:none;border-radius:50%;justify-content:center;align-items:center;display:flex;position:absolute;top:1.5rem;right:1.5rem}.close-btn:hover{background:var(--accent-fire);color:#fff;transform:rotate(90deg)}.product-detail-layout{grid-template-columns:1fr 1fr;display:grid}@media (width<=768px){.product-detail-layout{grid-template-columns:1fr}}.detail-image-sec{background:var(--bg-secondary);aspect-ratio:1;position:relative}.detail-img{object-fit:cover;width:100%;height:100%}.detail-info-sec{flex-direction:column;gap:1.5rem;padding:3rem 2.5rem;display:flex}.detail-header{flex-direction:column;gap:.5rem;display:flex}.detail-title{font-size:2rem;line-height:1.2}.detail-meta{flex-wrap:wrap;align-items:center;gap:1rem;display:flex}.detail-price{color:var(--accent-gold);font-size:1.75rem;font-weight:800}.detail-desc-long{color:var(--text-secondary);border-top:1px solid var(--border-color);padding-top:1.5rem;font-size:.95rem}.detail-desc-long p{margin-bottom:1rem}.detail-desc-long strong{color:var(--text-primary)}.detail-actions{border-top:1px solid var(--border-color);gap:1rem;margin-top:1rem;padding-top:1.5rem;display:flex}.contact-section{background-color:var(--bg-secondary);text-align:center;padding:5rem 2rem}.contact-content{max-width:700px;margin:0 auto}.contact-title{margin-bottom:1rem;font-size:2.5rem}.contact-desc{margin-bottom:3rem}.contact-form{text-align:left;flex-direction:column;gap:1.25rem;display:flex}.form-group{flex-direction:column;gap:.5rem;display:flex}.form-label{color:var(--text-primary);font-size:.9rem;font-weight:600}.form-input{border-radius:var(--radius-sm);border:1px solid var(--border-color);background:var(--bg-primary);width:100%;color:var(--text-primary);transition:var(--transition-smooth);outline:none;padding:.85rem 1rem}.form-input:focus{border-color:var(--accent-gold);box-shadow:0 0 0 3px var(--accent-glow)}.admin-layout{min-height:100vh;display:flex}.admin-sidebar{background-color:var(--bg-secondary);border-right:1px solid var(--border-color);flex-direction:column;gap:2rem;width:280px;padding:2rem;display:flex}.admin-logo{font-size:1.3rem;font-family:var(--font-display);color:var(--text-primary);font-weight:800}.admin-menu{flex-direction:column;gap:.5rem;display:flex}.admin-menu-btn{border-radius:var(--radius-sm);text-align:left;color:var(--text-secondary);cursor:pointer;width:100%;transition:var(--transition-smooth);background:0 0;border:none;align-items:center;gap:.75rem;padding:.75rem 1rem;font-weight:600;display:flex}.admin-menu-btn:hover,.admin-menu-btn.active{background:var(--accent-glow);color:var(--accent-gold)}.admin-main{background-color:var(--bg-primary);flex:1;padding:3rem 4rem;overflow-y:auto}.admin-header{justify-content:space-between;align-items:center;margin-bottom:3rem;display:flex}.login-container{background:radial-gradient(circle at center, var(--bg-secondary), var(--bg-primary));justify-content:center;align-items:center;min-height:100vh;padding:2rem;display:flex}.login-card{border-radius:var(--radius-lg);width:100%;max-width:440px;box-shadow:var(--shadow-premium);flex-direction:column;gap:2rem;padding:3rem 2.5rem;display:flex}.login-header{text-align:center}.login-title{margin-bottom:.5rem;font-size:2rem;font-weight:800}.admin-table-container{border-radius:var(--radius-md);border:1px solid var(--border-color);margin-top:1.5rem;overflow-x:auto}.admin-table{border-collapse:collapse;text-align:left;background:var(--bg-card);width:100%}.admin-table th,.admin-table td{border-bottom:1px solid var(--border-color);padding:1rem 1.5rem}.admin-table th{background-color:var(--bg-secondary);color:var(--text-primary);text-transform:uppercase;letter-spacing:.05em;font-size:.9rem;font-weight:600}.admin-table td{font-size:.95rem}.admin-table tr:last-child td{border-bottom:none}.admin-table tr:hover td{background-color:var(--accent-glow)}.actions-cell{gap:.75rem;display:flex}.btn-icon{cursor:pointer;transition:var(--transition-smooth);background:0 0;border:none;border-radius:4px;padding:.35rem}.btn-icon-edit{color:#3b82f6}.btn-icon-edit:hover{background-color:#3b82f61a}.btn-icon-delete{color:#ef4444}.btn-icon-delete:hover{background-color:#ef44441a}.admin-drawer-overlay{-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);z-index:100;background-color:#0b0c10bf;justify-content:flex-end;display:flex;position:fixed;inset:0}.admin-drawer{background-color:var(--bg-primary);border-left:1px solid var(--border-color);width:100%;max-width:560px;height:100%;box-shadow:var(--shadow-premium);flex-direction:column;gap:2rem;padding:3rem 2.5rem;display:flex;overflow-y:auto}.footer{background-color:var(--bg-secondary);border-top:1px solid var(--border-color);margin-top:auto;padding:4rem 2rem}.footer-content{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:2rem;max-width:1400px;margin:0 auto;display:flex}.footer-copy{color:var(--text-muted);font-size:.9rem}.footer-links{gap:1.5rem;display:flex}.footer-link:hover{color:var(--accent-gold)}.contact-grid{text-align:left;grid-template-columns:1fr 1.5fr;gap:3rem;display:grid}@media (width<=768px){.contact-grid{grid-template-columns:1fr;gap:2rem}}.toast-notification{z-index:10000;-webkit-backdrop-filter:blur(10px);border:1px solid #ffffff1a;border-radius:8px;align-items:center;gap:.75rem;padding:1rem 1.5rem;font-weight:600;animation:.3s cubic-bezier(.16,1,.3,1) slide-in;display:flex;position:fixed;bottom:2rem;right:2rem;box-shadow:0 10px 30px #00000080}.toast-notification.success{color:#10b981;background:#10b98126;border-color:#10b9814d}.toast-notification.error{color:#ef4444;background:#ef444426;border-color:#ef44444d}.toast-notification.info{color:var(--accent-gold);background:#c59b2726;border-color:#c59b274d}@keyframes slide-in{0%{opacity:0;transform:translateY(2rem)scale(.9)}to{opacity:1;transform:translateY(0)scale(1)}}.skeleton-card{pointer-events:none}.skeleton-shimmer{position:relative;overflow:hidden;background-color:var(--border-color)!important}.skeleton-shimmer:after{content:"";background-image:linear-gradient(90deg,#fff0 0%,#ffffff14 20%,#fff3 60%,#fff0 100%);animation:1.8s infinite shimmer;position:absolute;inset:0;transform:translate(-100%)}@media (prefers-color-scheme:dark){.skeleton-shimmer:after{background-image:linear-gradient(90deg,#fff0 0%,#ffffff05 20%,#ffffff0d 60%,#fff0 100%)}}@keyframes shimmer{to{transform:translate(100%)}}.skeleton-line{background-color:var(--border-color);border-radius:4px;height:1rem;margin-bottom:.75rem}.skeleton-ref{width:30%;height:.75rem}.skeleton-title{width:75%;height:1.25rem;margin-bottom:1rem}.skeleton-desc{width:90%}.skeleton-desc-2{width:60%;margin-bottom:2rem}.skeleton-status{width:40%;height:.75rem}.skeleton-btn{width:30%;height:1.25rem}