.secondary-nav{background:#fff;border-bottom:1px solid #e2e8f0;position:sticky;top:0;z-index:40}.nav-tab{display:inline-block;padding:16px 24px;font-size:14px;font-weight:500;color:#4a5568;text-decoration:none;border-bottom:3px solid transparent;transition:all .2s}.nav-tab:hover{color:#2d3748;background:#f7fafc}.nav-tab.active{color:#17b8be;border-bottom-color:#17b8be}.hero-section{background:linear-gradient(135deg,#fff,#f7fafc);border-bottom:1px solid #e2e8f0}.hero-title{font-size:48px;font-weight:400;color:#09323a;letter-spacing:-.02em;margin-bottom:16px;line-height:1.2}.hero-description{font-size:18px;color:#4a5568;line-height:1.6;max-width:800px}.results-counter{text-align:center;padding:20px;color:#718096;font-size:14px}.counter-number{font-weight:700;color:#2d3748;margin-right:4px;font-size:18px}.page-layout{display:grid;grid-template-columns:1fr 320px;gap:40px;max-width:1680px;margin:0 auto;padding:40px 32px}@media (max-width:1024px){.page-layout{grid-template-columns:1fr}}.categories-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}@media (max-width:1280px){.categories-grid{grid-template-columns:repeat(2,1fr)}}@media (max-width:768px){.categories-grid{grid-template-columns:1fr}}.category-card{background:#fff;border:1px solid #e2e8f0;border-radius:12px;padding:24px;transition:all .2s ease;cursor:pointer;display:flex;flex-direction:column}.category-card:hover{border-color:#17b8be;box-shadow:0 8px 24px rgba(23,184,190,.1);transform:translateY(-4px)}.card-header{display:flex;align-items:center;gap:12px;margin-bottom:16px}.card-icon{font-size:28px;line-height:1}.card-title{font-size:18px;font-weight:600;color:#2d3748;flex:1;margin:0}.card-link-btn{width:32px;height:32px;border:1px solid #e2e8f0;background:#fff;border-radius:6px;display:flex;align-items:center;justify-content:center;cursor:pointer;color:#17b8be;transition:all .2s;text-decoration:none}.card-link-btn:hover{background:#f7fafc;border-color:#17b8be}.card-description{font-size:14px;color:#718096;line-height:1.6;margin-bottom:20px;flex-grow:1}.card-models{margin-bottom:20px;padding-top:16px;border-top:1px solid #e2e8f0}.models-title{font-size:12px;font-weight:600;color:#4a5568;text-transform:uppercase;letter-spacing:.5px;margin-bottom:12px}.models-list{display:flex;flex-direction:column;gap:8px;list-style:none;padding:0;margin:0}.models-list li{display:flex;align-items:center;gap:8px;font-size:13px;color:#2d3748}.model-dot{width:8px;height:8px;border-radius:2px;flex-shrink:0}.card-footer{display:flex;gap:8px}.btn-compare,.btn-details{flex:1;padding:8px 16px;border-radius:6px;font-size:13px;font-weight:500;cursor:pointer;transition:all .2s;text-align:center;text-decoration:none;display:inline-block}.btn-compare{background:#f7fafc;border:1px solid #e2e8f0;color:#4a5568}.btn-compare:hover{background:#fff;border-color:#17b8be;color:#17b8be}.btn-details{background:#17b8be;border:1px solid #17b8be;color:#fff}.btn-details:hover{background:#14a0a5}.filter-sidebar{background:#fff;border:1px solid #e2e8f0;border-radius:12px;padding:24px;height:-moz-fit-content;height:fit-content;position:sticky;top:120px}@media (max-width:1024px){.filter-sidebar{position:static}}.filter-title{font-size:18px;font-weight:600;color:#2d3748;margin-bottom:20px}.search-box{position:relative;margin-bottom:24px}.search-input{width:100%;padding:10px 40px 10px 12px;border:1px solid #e2e8f0;border-radius:8px;font-size:14px;transition:border-color .2s}.search-input:focus{outline:none;border-color:#17b8be}.search-btn{position:absolute;right:8px;top:50%;transform:translateY(-50%);background:none;border:none;cursor:pointer;font-size:18px;padding:4px}.filter-section{margin-bottom:24px;padding-bottom:24px;border-bottom:1px solid #e2e8f0}.filter-section:last-of-type{border-bottom:none}.filter-label{display:block;font-size:11px;font-weight:700;color:#718096;text-transform:uppercase;letter-spacing:.5px;margin-bottom:12px}.filter-select{width:100%;padding:8px 12px;border:1px solid #e2e8f0;border-radius:6px;font-size:14px;background:#fff;cursor:pointer;transition:border-color .2s}.filter-select:focus{outline:none;border-color:#17b8be}.checkbox-group{display:flex;flex-direction:column;gap:10px}.checkbox-group label{display:flex;align-items:center;gap:8px;cursor:pointer;font-size:14px;color:#2d3748;transition:color .2s}.checkbox-group label:hover{color:#17b8be}.checkbox-group input[type=checkbox]{width:16px;height:16px;cursor:pointer;accent-color:#17b8be}.reset-filters{width:100%;padding:10px;background:#f7fafc;border:1px solid #e2e8f0;border-radius:6px;color:#4a5568;font-size:13px;font-weight:500;cursor:pointer;transition:all .2s}.reset-filters:hover{background:#fff;border-color:#17b8be;color:#17b8be}.detail-hero{background:linear-gradient(135deg,#fff,#f7fafc);border-bottom:1px solid #e2e8f0}.back-link{display:inline-flex;align-items:center;gap:8px;color:#17b8be;text-decoration:none;font-size:14px;font-weight:500;margin-bottom:24px;transition:color .2s}.back-link:hover{color:#14a0a5}.detail-hero-content{display:flex;align-items:center;gap:24px}.detail-icon{font-size:64px;line-height:1}.detail-title{font-size:42px;font-weight:600;color:#2d3748;margin-bottom:12px;line-height:1.2}.detail-description{font-size:18px;color:#718096;line-height:1.6;max-width:700px}.models-comparison{background:#fff}.section-title{font-size:28px;font-weight:600;color:#2d3748;margin-bottom:32px}.comparison-table-wrapper{overflow-x:auto;border:1px solid #e2e8f0;border-radius:12px;background:#fff}.comparison-table{width:100%;border-collapse:collapse;font-size:14px}.comparison-table thead{background:#f7fafc;border-bottom:2px solid #e2e8f0}.comparison-table th{text-align:left;padding:16px 20px;font-size:12px;font-weight:700;color:#718096;text-transform:uppercase;letter-spacing:.5px}.th-model{min-width:280px}.th-performance,.th-pricing{min-width:120px}.th-specialties{min-width:240px}.th-access{min-width:160px}.model-row{border-bottom:1px solid #e2e8f0;transition:background-color .2s}.model-row:hover{background:#f7fafc}.model-row:last-child{border-bottom:none}.model-row td{padding:20px;vertical-align:middle}.model-cell{padding:20px!important}.model-name-wrapper{display:flex;align-items:center;gap:12px}.model-color-indicator{width:4px;height:40px;border-radius:2px;flex-shrink:0}.model-name{font-size:16px;font-weight:600;color:#2d3748;margin-bottom:4px}.model-subtitle{font-size:13px;color:#718096;line-height:1.4}.performance-cell{text-align:center}.score-wrapper{display:inline-flex;align-items:baseline;gap:2px}.score{font-size:24px;font-weight:700;color:#17b8be}.score-label{font-size:14px;color:#718096}.pricing-cell{text-align:center}.pricing{font-size:15px;font-weight:600;color:#2d3748}.specialties-cell{padding:16px 20px!important}.specialties-list{display:flex;flex-wrap:wrap;gap:6px}.specialty-tag{display:inline-block;padding:4px 10px;background:#f7fafc;border:1px solid #e2e8f0;border-radius:6px;font-size:12px;color:#4a5568;font-weight:500;white-space:nowrap}.access-cell{padding:16px 20px!important}.access-badges{display:flex;flex-wrap:wrap;gap:6px}.badge{display:inline-block;padding:4px 10px;background:#17b8be;color:#fff;border-radius:6px;font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:.3px;white-space:nowrap}.no-models{text-align:center;padding:80px 20px;color:#718096}.no-models p{font-size:16px;margin-bottom:24px}.btn-back{display:inline-block;padding:12px 24px;background:#17b8be;color:#fff;border-radius:8px;text-decoration:none;font-weight:500;transition:background-color .2s}.btn-back:hover{background:#14a0a5}@media (max-width:768px){.detail-hero-content{flex-direction:column;align-items:flex-start}.detail-icon{font-size:48px}.detail-title{font-size:32px}.detail-description{font-size:16px}.section-title{font-size:24px}.comparison-table-wrapper{overflow-x:scroll}.comparison-table{min-width:800px}}