:root{--primary-color: #232f3e;--secondary-color: #febd69;--accent-color: #ff9900;--bg-color: #f8fafc;--card-bg: #ffffff;--text-main: #1a1a1a;--text-muted: #64748b;--border-color: #e2e8f0;--shadow-sm: 0 1px 3px rgba(0,0,0,.1);--shadow-md: 0 4px 6px -1px rgba(0,0,0,.1), 0 2px 4px -1px rgba(0,0,0,.06);--font-family: "Outfit", sans-serif;--nav-height: 70px}*{margin:0;padding:0;box-sizing:border-box}body{background-color:var(--bg-color);color:var(--text-main);font-family:var(--font-family);line-height:1.5}.navbar{height:var(--nav-height);background:var(--primary-color);color:#fff;display:flex;align-items:center;padding:0 2rem;position:sticky;top:0;z-index:1000;box-shadow:var(--shadow-md);justify-content:space-between}.menu-btn{display:none;background:transparent;border:none;color:#fff;cursor:pointer;padding:.5rem;margin-right:.5rem;align-items:center;justify-content:center}.menu-overlay{display:none;position:fixed;top:0;left:0;width:100%;height:100%;background:#00000080;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);z-index:1500;opacity:0;transition:opacity .3s ease}.menu-overlay.active{display:block;opacity:1}.nav-logo{font-size:1.5rem;font-weight:700;color:var(--secondary-color);text-decoration:none;margin-right:2rem;white-space:nowrap}.nav-search{flex:1;max-width:600px;display:flex;background:#fff;border-radius:6px;overflow:hidden;margin:0 2rem}.nav-search input{flex:1;border:none;padding:.6rem 1rem;font-size:1rem;outline:none}.nav-search button{background:var(--secondary-color);border:none;padding:0 1.2rem;cursor:pointer;transition:background .2s}.nav-search button:hover{background:var(--accent-color)}.nav-links{display:flex;gap:1.5rem;align-items:center}.nav-item{color:#fff;text-decoration:none;font-size:.9rem;font-weight:500;transition:color .2s}.nav-item:hover{color:var(--secondary-color)}.container{display:grid;grid-template-columns:280px 1fr;gap:0;padding:0;max-width:100%;margin:0;min-height:calc(100vh - var(--nav-height))}.sidebar{background:#fff;padding:2rem 1.5rem;border-radius:0;border-right:1px solid var(--border-color);height:calc(100vh - var(--nav-height));position:sticky;top:var(--nav-height);z-index:900;display:flex;flex-direction:column}.sidebar-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:2rem;padding-left:.5rem}.sidebar h3{font-size:1.2rem;font-weight:700;margin-bottom:0;color:var(--primary-color)}.close-sidebar{display:none;background:transparent;border:none;font-size:1.8rem;line-height:1;color:var(--text-muted);cursor:pointer}.category-list{list-style:none;display:flex;flex-direction:column;gap:.5rem;flex:1;overflow-y:auto;padding-right:.5rem}.category-list::-webkit-scrollbar{width:5px}.category-list::-webkit-scrollbar-thumb{background:var(--border-color);border-radius:10px}.category-item{padding:.8rem 1rem;border-radius:8px;cursor:pointer;font-size:.9rem;color:#475569;transition:all .2s ease;border-left:3px solid transparent}.category-item:hover{background:#f8fafc;color:var(--primary-color)}.category-item.active{background:#fef3c7;color:var(--primary-color);font-weight:600;border-left:3px solid var(--accent-color)}.hero{background:linear-gradient(135deg,#fff,#f1f5f9);padding:3rem 4rem;border-radius:20px;margin-bottom:2.5rem;border:1px solid var(--border-color);display:flex;flex-direction:row;align-items:center;justify-content:space-between;gap:4rem;box-shadow:var(--shadow-sm)}.hero-info{flex:1}.hero-info h2{font-size:2.4rem;color:var(--primary-color);margin-bottom:1rem;line-height:1.2}.hero-info p{color:var(--text-muted);font-size:1.1rem;max-width:500px}.hero-actions{flex:1.2;display:flex;flex-direction:column;gap:1.2rem}.hero-search{display:flex;background:#fff;border:2px solid var(--secondary-color);border-radius:12px;overflow:hidden;width:100%;box-shadow:var(--shadow-md);transition:all .2s}.search-suggestions{display:flex;flex-wrap:wrap;gap:10px;margin-top:.5rem}.suggestion-pill{background:#ffffff80;border:1px solid var(--border-color);padding:4px 12px;border-radius:20px;font-size:.85rem;color:var(--text-muted);cursor:pointer;transition:all .2s;-webkit-user-select:none;user-select:none}.suggestion-pill:hover{background:var(--secondary-color);border-color:var(--secondary-color);color:var(--primary-color);transform:translateY(-1px)}.hero-search:focus-within{border-color:var(--accent-color);box-shadow:0 0 0 4px #ff99001a}.hero-search input{flex:1;border:none;padding:1rem 1.5rem;font-size:1.1rem;font-family:inherit;outline:none}.hero-search button{background:var(--secondary-color);border:none;padding:0 1.5rem;cursor:pointer;transition:background .2s;display:flex;align-items:center;justify-content:center}.hero-search button:hover{background:var(--accent-color)}.hero-search button svg{color:var(--primary-color)}.main-content{display:flex;flex-direction:column;padding:2rem 4rem;max-width:1600px;margin:0 auto;width:100%}.section-title{font-size:1.5rem;margin-bottom:1.5rem;color:var(--primary-color);display:flex;justify-content:space-between;align-items:center}.product-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:1.5rem}.product-card{background:#fff;border-radius:10px;border:1px solid var(--border-color);overflow:hidden;transition:transform .3s,shadow .3s;display:flex;flex-direction:column}.product-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md)}.product-img-wrapper{padding:1rem;aspect-ratio:1/1;display:flex;align-items:center;justify-content:center;background:#fdfdfd}.product-card img{max-width:100%;max-height:100%;object-fit:contain}.product-details{padding:1rem;display:flex;flex-direction:column;gap:.5rem;flex:1}.product-card .name{font-size:.95rem;font-weight:500;color:var(--text-main);display:-webkit-box;-webkit-line-clamp:2;line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;height:2.8rem}.product-card .price{font-size:1.2rem;font-weight:700;color:var(--primary-color)}.product-card .rating{font-size:.85rem;color:#f59e0b;display:flex;align-items:center;gap:2px}.buy-btn{margin-top:auto;background:var(--secondary-color);border:none;padding:.6rem;border-radius:4px;font-weight:600;cursor:pointer;transition:background .2s}.buy-btn:hover{background:var(--accent-color)}.ai-results{background:#fff;border-radius:16px;padding:2.5rem;margin-bottom:2rem;border:1px solid var(--border-color);box-shadow:var(--shadow-sm);position:relative;overflow:hidden}.ai-results:before{content:"";position:absolute;top:0;left:0;width:4px;height:100%;background:var(--secondary-color)}.ai-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:1.5rem;color:var(--accent-color);font-weight:700;text-transform:uppercase;font-size:.85rem;letter-spacing:1px}.new-search-btn{background:transparent;border:1px solid var(--accent-color);color:var(--accent-color);padding:6px 16px;border-radius:20px;font-size:.75rem;font-weight:600;cursor:pointer;transition:all .2s;text-transform:none;letter-spacing:0}.new-search-btn:hover{background:var(--accent-color);color:var(--primary-color)}.ai-message{font-size:1.1rem;line-height:1.8;color:#1e293b;margin-bottom:0}.ai-message strong{color:var(--primary-color);font-weight:700}.ai-message br{margin-bottom:1rem;display:block;content:""}.ai-filters-container{display:flex;flex-wrap:wrap;gap:10px;margin-top:1.5rem;padding-top:1.5rem;border-top:1px dashed var(--border-color)}.ai-filter-btn{background:#fff;border:1px solid var(--secondary-color);color:var(--primary-color);padding:8px 16px;border-radius:8px;font-size:.85rem;font-weight:600;cursor:pointer;transition:all .2s;display:flex;align-items:center;gap:6px}.ai-filter-btn:before{content:"#";color:var(--accent-color)}.ai-filter-btn:hover{background:#fef3c7;border-color:var(--accent-color);transform:translateY(-2px);box-shadow:0 4px 6px -1px #0000001a}mark{background:#fef3c7;color:#92400e;padding:2px 6px;border-radius:4px;font-weight:700;border:1px solid #fde68a}.product-card{position:relative}.suggestion-badge{position:absolute;top:6px;left:50%;transform:translate(-50%);background:var(--accent-color);color:var(--primary-color);padding:2px 10px;border-radius:12px;font-size:.6rem;font-weight:800;white-space:nowrap;z-index:10;box-shadow:0 2px 8px #f906;text-transform:uppercase;letter-spacing:.8px;border:1px solid rgba(0,0,0,.1)}.footer-navbar{background:var(--primary-color);color:#fff;padding:2rem;margin-top:4rem;display:flex;flex-direction:column;align-items:center;gap:1.5rem;text-align:center}.footer-navbar .nav-links{justify-content:center}@media(max-width:600px){.footer-navbar{padding:2rem 1rem}}.loader{display:flex;flex-direction:column;align-items:center;gap:1rem;padding:4rem}.spinner{width:40px;height:40px;border:4px solid #f3f3f3;border-top:4px solid var(--accent-color);border-radius:50%;animation:spin 1s linear infinite}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.hidden{display:none}@media(max-width:992px){.hero{flex-direction:column;padding:3rem 2rem;gap:2rem}.hero-info,.hero-actions{width:100%;text-align:center}.hero-info p{margin:0 auto}}@media(max-width:768px){.menu-btn{display:flex}.container{grid-template-columns:1fr}.sidebar{position:fixed;top:0;left:-280px;width:280px;height:100vh;z-index:2000;transition:left .3s ease;box-shadow:10px 0 30px #0000001a}.sidebar.active{left:0}.close-sidebar{display:block}.navbar{padding:0 1rem;gap:1rem}.nav-logo{font-size:1.2rem;margin-right:auto}.nav-links{display:none}.main-content{padding:1.5rem 1rem}.product-grid{grid-template-columns:repeat(auto-fill,minmax(160px,1fr));gap:1rem}.ai-results{padding:1.5rem}}@media(max-width:600px){.hero-info h2{font-size:1.8rem}.hero-info p{font-size:1rem}.hero-search input{padding:.8rem;font-size:1rem}.section-title{font-size:1.25rem;flex-direction:column;align-items:flex-start;gap:.5rem}.product-card .price{font-size:1.1rem}.report-container{padding:1.5rem}.report-grid{grid-template-columns:1fr}.footer-navbar{padding:2rem 1rem}.ai-filter-btn{padding:6px 12px;font-size:.8rem}}.pagination-container{display:flex;justify-content:center;align-items:center;gap:1.5rem;margin:3rem 0;padding:1rem}.pag-btn{background:#fff;border:1px solid var(--border-color);padding:.6rem 1.2rem;border-radius:6px;font-weight:600;cursor:pointer;transition:all .2s;color:var(--primary-color)}.pag-btn:hover:not(:disabled){background:var(--secondary-color);border-color:var(--secondary-color)}.pag-btn:disabled{opacity:.5;cursor:not-allowed}#pageInfo{font-size:.95rem;font-weight:500;color:var(--text-muted)}.nav-link-btn{background:transparent;border:1px solid rgba(255,255,255,.3);color:#fff;padding:.5rem 1rem;border-radius:6px;cursor:pointer;font-family:inherit;font-weight:500;transition:all .2s}.nav-link-btn:hover{background:#ffffff1a;border-color:var(--secondary-color)}.report-container{background:#fff;padding:3rem;border-radius:16px;border:1px solid var(--border-color);box-shadow:var(--shadow-md);margin-bottom:3rem;animation:fadeIn .5s ease-out}.report-header{text-align:center;margin-bottom:3rem}.report-header h1{font-size:2.2rem;color:var(--primary-color);margin-bottom:.5rem}.report-header .subtitle{color:var(--accent-color);font-weight:600;letter-spacing:1px}.report-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:2rem}.report-card{padding:2rem;background:#f8fafc;border-radius:12px;border-left:4px solid var(--secondary-color)}.report-card h3{display:flex;align-items:center;gap:10px;color:var(--primary-color);margin-bottom:1rem;font-size:1.2rem}.report-card p,.report-card ul{font-size:.95rem;color:var(--text-muted);line-height:1.6}.report-card ul{padding-left:1.2rem}.report-card li{margin-bottom:.5rem}.tech-tags{display:flex;flex-wrap:wrap;gap:.5rem;margin-top:.5rem}.stack-container{display:flex;flex-direction:column;gap:1.5rem}.stack-group h4{font-size:.85rem;text-transform:uppercase;letter-spacing:1px;color:var(--accent-color);margin-bottom:.5rem}.tag{background:#fff;padding:4px 12px;border-radius:20px;font-size:.8rem;font-weight:600;color:var(--primary-color);border:1px solid var(--border-color)}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.skeleton{background:#e2e8f0;position:relative;overflow:hidden;border-radius:4px}.skeleton:after{content:"";position:absolute;inset:0;transform:translate(-100%);background-image:linear-gradient(90deg,#fff0 0,#fff3 20%,#ffffff80 60%,#fff0);animation:shimmer 2s infinite}@keyframes shimmer{to{transform:translate(100%)}}.product-card.is-loading{pointer-events:none}.skeleton-img{width:100%;height:100%;border-radius:8px}.skeleton-rating{width:50px;height:16px;margin-bottom:8px}.skeleton-name{width:90%;height:18px;margin-bottom:8px}.skeleton-price{width:50%;height:22px;margin-bottom:12px}.skeleton-btn{width:100%;height:38px;margin-top:auto;border-radius:4px}