.comparison-matrix-page .sp-review-cta{max-width:1000px;margin:0 auto 1.5rem;padding:0 2rem}.comparison-matrix-page .sp-review-cta-card{display:flex;align-items:center;gap:1.5rem;background:linear-gradient(135deg,#fff5f5,#ffe8e8);border:2px solid #D63031;border-radius:16px;padding:1.5rem 2rem;box-shadow:0 4px 16px #d630311f}.comparison-matrix-page .sp-review-cta-icon{font-size:2.5rem;flex-shrink:0}.comparison-matrix-page .sp-review-cta-content{flex:1}.comparison-matrix-page .sp-review-cta-content h3{font-size:1.25rem;font-weight:700;color:#b71c1c;margin:0 0 .5rem}.comparison-matrix-page .sp-review-cta-content p{font-size:.95rem;color:#c53030;margin:0;line-height:1.6}.comparison-matrix-page .sp-review-cta-btn{background:#d63031;color:#fff;border:none;padding:.875rem 1.75rem;border-radius:10px;font-size:1rem;font-weight:700;cursor:pointer;transition:all .2s;white-space:nowrap;box-shadow:0 4px 12px #d630314d}.comparison-matrix-page .sp-review-cta-btn:hover{background:#b71c1c;transform:translateY(-2px);box-shadow:0 6px 16px #d6303166}html.intl .comparison-matrix-page .sp-review-cta-card{background:linear-gradient(135deg,#ebf8ff,#bee3f8);border:2px solid #3182ce;box-shadow:0 4px 16px #3182ce1f}html.intl .comparison-matrix-page .sp-review-cta-content h3{color:#1a365d}html.intl .comparison-matrix-page .sp-review-cta-content p{color:#2c5282}html.intl .comparison-matrix-page .sp-review-cta-btn{background:#3182ce;box-shadow:0 4px 12px #3182ce4d}html.intl .comparison-matrix-page .sp-review-cta-btn:hover{background:#2c5282;box-shadow:0 6px 16px #3182ce66}@media (max-width: 768px){.comparison-matrix-page .sp-review-cta{padding:0 1.25rem}.comparison-matrix-page .sp-review-cta-card{flex-direction:column;text-align:center;padding:1.5rem;gap:1rem}.comparison-matrix-page .sp-review-cta-icon{font-size:2rem}}.comparison-matrix-page{--cm-primary: #D63031;--cm-primary-dark: #B71C1C;--cm-primary-light: #fde8e8;--cm-accent: #D63031;--cm-bg-gradient-start: #fff5f5;--cm-bg-gradient-end: #fff8f8;--cm-table-header-bg: #fff5f5;--cm-table-even-bg: #fffdfd;--cm-table-hover-bg: #fff5f5;--cm-border-light: #f5c6c6;--cm-cream-white: #FFFBF5;--cm-charcoal: #2D3436;--cm-text-gray: #636E72;--cm-border-gray: #E8ECEF}html.intl .comparison-matrix-page{--cm-primary: #1a365d;--cm-primary-dark: #2c5282;--cm-primary-light: #ebf8ff;--cm-accent: #3182ce;--cm-bg-gradient-start: #f7fafc;--cm-bg-gradient-end: #ffffff;--cm-table-header-bg: #ebf8ff;--cm-table-even-bg: #f7fafc;--cm-table-hover-bg: #ebf8ff;--cm-border-light: #bee3f8;--cm-cream-white: #FFFBF5;--cm-charcoal: #2D3436;--cm-text-gray: #636E72;--cm-border-gray: #E8ECEF}.comparison-matrix-page{min-height:100vh;background:linear-gradient(135deg,var(--cm-bg-gradient-start) 0%,var(--cm-bg-gradient-end) 100%)}.comparison-matrix-page .home-nav{display:flex;align-items:center;justify-content:space-between;padding:16px 32px;background:#fff;box-shadow:0 2px 8px #0000000f;position:sticky;top:0;z-index:100}.comparison-matrix-page .nav-logo{display:flex;align-items:center;gap:10px;font-weight:700;font-size:1.25rem;color:var(--cm-primary)}.comparison-matrix-page .logo-icon{width:28px;height:28px;font-size:1.5rem}.comparison-matrix-page .nav-links{display:flex;gap:32px;align-items:center}.comparison-matrix-page .nav-links a{text-decoration:none;color:#666;font-weight:500;transition:color .2s}.comparison-matrix-page .nav-links a:hover,.comparison-matrix-page .nav-links a.active{color:var(--cm-primary)}.comparison-matrix-page .nav-link-btn{background:none;border:none;color:#666;font-weight:500;font-size:1rem;cursor:pointer;transition:color .2s;padding:0}.comparison-matrix-page .nav-link-btn:hover{color:var(--cm-primary)}.comparison-matrix-page .nav-btn-primary{background:var(--cm-primary);color:#fff;border:none;padding:8px 16px;border-radius:8px;font-weight:500;cursor:pointer;transition:all .2s;font-size:.9rem}.comparison-matrix-page .nav-btn-primary:hover{background:var(--cm-primary-dark)}.comparison-matrix-page .nav-actions{display:flex;align-items:center;gap:12px}.comparison-matrix-page .nav-generate-btn{white-space:nowrap}.comparison-matrix-page .nav-btn{padding:8px 20px;border-radius:8px;font-weight:500;cursor:pointer;transition:all .2s;border:none;font-size:.9rem}.comparison-matrix-page .nav-btn-login{background:transparent;color:#666}.comparison-matrix-page .nav-btn-login:hover{color:var(--cm-primary)}.comparison-matrix-page .nav-btn-register{background:var(--cm-primary);color:#fff}.comparison-matrix-page .nav-btn-register:hover{background:var(--cm-primary-dark)}.comparison-matrix-page .user-menu{position:relative}.comparison-matrix-page .user-info{display:flex;align-items:center;gap:8px;padding:6px 12px;border-radius:8px;cursor:pointer;transition:background .2s;background:transparent;border:none}.comparison-matrix-page .user-info:hover{background:#f5f5f5}.comparison-matrix-page .user-avatar{font-size:1.25rem}.comparison-matrix-page .user-name{font-weight:500;color:#333}.comparison-matrix-page .mobile-menu-toggle{display:none;background:none;border:none;cursor:pointer;padding:8px}.comparison-matrix-page .hamburger{display:block;width:24px;height:2px;background:#333;position:relative;transition:all .2s}.comparison-matrix-page .hamburger:before,.comparison-matrix-page .hamburger:after{content:"";position:absolute;width:24px;height:2px;background:#333;left:0;transition:all .2s}.comparison-matrix-page .hamburger:before{top:-8px}.comparison-matrix-page .hamburger:after{top:8px}.comparison-matrix-page .hamburger.open{background:transparent}.comparison-matrix-page .hamburger.open:before{transform:rotate(45deg);top:0}.comparison-matrix-page .hamburger.open:after{transform:rotate(-45deg);top:0}.comparison-matrix-page .mobile-sidebar-overlay{display:none;position:fixed;top:0;left:0;right:0;bottom:0;background:#00000080;z-index:200}.comparison-matrix-page .mobile-sidebar{display:none;position:fixed;top:0;right:0;bottom:0;width:280px;background:#fff;z-index:201;transform:translate(100%);transition:transform .3s ease;box-shadow:-4px 0 16px #0000001a}.comparison-matrix-page .mobile-sidebar.sidebar-open{transform:translate(0)}.comparison-matrix-page .sidebar-header{display:flex;align-items:center;justify-content:space-between;padding:20px;border-bottom:1px solid #eee}.comparison-matrix-page .sidebar-close{background:none;border:none;font-size:1.5rem;cursor:pointer;color:#666;padding:4px}.comparison-matrix-page .sidebar-links{display:flex;flex-direction:column;padding:20px;gap:16px}.comparison-matrix-page .sidebar-links a{text-decoration:none;color:#333;font-weight:500;padding:12px 16px;border-radius:8px;transition:background .2s}.comparison-matrix-page .sidebar-links a:hover{background:#f5f5f5}.comparison-matrix-page .sidebar-bottom{position:absolute;bottom:0;left:0;right:0;padding:20px;border-top:1px solid #eee}.comparison-matrix-page .sidebar-user-btn{display:flex;align-items:center;gap:12px;width:100%;padding:12px 16px;border:none;background:#f5f5f5;border-radius:8px;cursor:pointer;text-align:left}.comparison-matrix-page .progress-bar-container{width:100%;max-width:400px;height:8px;background:#e0e0e0;border-radius:4px;overflow:hidden;margin-bottom:24px}.comparison-matrix-page .progress-bar{height:100%;background:linear-gradient(90deg,var(--cm-primary) 0%,var(--cm-primary-dark) 100%);border-radius:4px;transition:width .5s ease}.comparison-matrix-page .page-content{padding:40px 20px}.matrix-container{max-width:900px;margin:0 auto;padding-top:40px}.matrix-header{background:#fff;border-radius:16px;padding:24px;margin-bottom:20px;box-shadow:0 4px 16px #00000014}.header-content{display:flex;align-items:flex-start;gap:16px}.back-button{background:#f5f5f5;border:none;padding:8px 16px;border-radius:8px;cursor:pointer;font-size:.9rem;color:#666;transition:all .2s;flex-shrink:0}.comparison-matrix-page .back-button:after{content:none}.back-button:hover{background:#e0e0e0;color:#333}.header-title{flex:1}.header-title h1{margin:0 0 8px;font-size:1.75rem;color:var(--cm-primary)}.matrix-topic{margin:0;font-size:1.1rem;color:#666}.matrix-stats{display:flex;flex-direction:column;gap:12px;background:#fff;border-radius:12px;padding:16px 24px;margin-bottom:20px;box-shadow:0 2px 8px #0000000d}.matrix-stats-header{display:flex;justify-content:space-between;align-items:center}.stats-left{display:flex;gap:24px;flex-wrap:wrap}.stats-actions{display:flex;gap:12px;flex-shrink:0}.stat-item{display:flex;flex-direction:column;gap:4px}.stat-label{font-size:.8rem;color:#999}.stat-value{font-size:1.1rem;font-weight:600;color:#333}.stats-action-btn{background:#fff;color:var(--academic-blue, #1a365d);border:2px solid var(--academic-blue, #1a365d);padding:.5rem 1rem;border-radius:8px;font-size:.85rem;font-weight:600;cursor:pointer;transition:all .2s;white-space:nowrap}.stats-action-btn:hover{background:#ebf8ff}.stats-action-btn:disabled{opacity:.5;cursor:not-allowed}.stats-action-btn-primary{background:var(--academic-blue, #1a365d);color:#fff;border:2px solid var(--academic-blue, #1a365d)}.stats-action-btn-primary:hover{background:var(--academic-blue-dark, #2c5282);border-color:var(--academic-blue-dark, #2c5282)}.stats-action-btn-share{background:var(--academic-blue, #1a365d);color:#fff;border:2px solid var(--academic-blue, #1a365d)}.stats-action-btn-share:hover{background:var(--academic-blue-dark, #2c5282);border-color:var(--academic-blue-dark, #2c5282)}.stats-action-btn-outline-red{background:#fff;color:#d63031;border:2px solid #D63031}.stats-action-btn-outline-red:hover{background:#fff5f5;border-color:#d63031}.stats-action-btn-outline-red:disabled{opacity:.5;cursor:not-allowed}.stats-action-btn-red{background:#d63031;color:#fff;border:2px solid #D63031}.stats-action-btn-red:hover{background:#b71c1c;border-color:#b71c1c}html:not(.intl) .review-page-header .stats-action-btn{background:#fff;color:#d63031;border:2px solid #D63031}html:not(.intl) .review-page-header .stats-action-btn:hover{background:#fff5f5}html:not(.intl) .review-page-header .stats-action-btn-primary{background:#d63031;color:#fff;border:2px solid #D63031}html:not(.intl) .review-page-header .stats-action-btn-primary:hover{background:#b71c1c;border-color:#b71c1c}html:not(.intl) .comparison-matrix-page .stats-action-btn{background:#fff;color:#d63031;border:2px solid #D63031}html:not(.intl) .comparison-matrix-page .stats-action-btn:hover{background:#fff5f5}html:not(.intl) .comparison-matrix-page .stats-action-btn-primary{background:#d63031;color:#fff;border:2px solid #D63031}html:not(.intl) .comparison-matrix-page .stats-action-btn-primary:hover{background:#b71c1c;border-color:#b71c1c}html:not(.intl) .comparison-matrix-page .stats-action-btn-share{background:#d63031;color:#fff;border:2px solid #D63031}html:not(.intl) .comparison-matrix-page .stats-action-btn-share:hover{background:#b71c1c;border-color:#b71c1c}.review-page-header .btn-primary,.review-page-header .btn-secondary,.review-page-header .btn-tertiary{padding:.45rem 1rem;border-radius:8px;font-size:.85rem;font-weight:600;cursor:pointer;transition:all .2s;white-space:nowrap;border:2px solid transparent}html:not(.intl) .review-page-header .btn-primary{background:#d63031;color:#fff;border-color:#d63031}html:not(.intl) .review-page-header .btn-primary:hover:not(:disabled){background:#b71c1c;border-color:#b71c1c}html:not(.intl) .review-page-header .btn-secondary{background:#fff;color:#d63031;border-color:#d63031}html:not(.intl) .review-page-header .btn-secondary:hover:not(:disabled){background:#fff5f5}html:not(.intl) .review-page-header .btn-tertiary{background:transparent;color:#d63031;border-color:#d63031}html:not(.intl) .review-page-header .btn-tertiary:hover:not(:disabled){background:#fff5f5}html.intl .review-page-header .btn-primary{background:var(--academic-blue, #1a365d);color:#fff;border-color:var(--academic-blue, #1a365d)}html.intl .review-page-header .btn-primary:hover:not(:disabled){background:var(--academic-blue-dark, #2c5282);border-color:var(--academic-blue-dark, #2c5282)}html.intl .review-page-header .btn-secondary{background:#fff;color:var(--academic-blue, #1a365d);border-color:var(--academic-blue, #1a365d)}html.intl .review-page-header .btn-secondary:hover:not(:disabled){background:#ebf8ff}html.intl .review-page-header .btn-tertiary{background:transparent;color:var(--academic-blue, #1a365d);border-color:var(--academic-blue, #1a365d)}html.intl .review-page-header .btn-tertiary:hover:not(:disabled){background:#ebf8ff}.review-page-header .btn-primary:disabled,.review-page-header .btn-secondary:disabled,.review-page-header .btn-tertiary:disabled{opacity:.5;cursor:not-allowed}.matrix-content{background:#fff;border-radius:16px;padding:32px;margin-bottom:20px;box-shadow:0 4px 16px #00000014}.matrix-content h1{font-size:1.5rem;color:var(--cm-primary);margin-top:0;margin-bottom:20px;border-bottom:2px solid var(--cm-accent);padding-bottom:12px}.matrix-content h2{font-size:1.25rem;color:var(--cm-primary);margin-top:28px;margin-bottom:16px}.matrix-content h3{font-size:1.1rem;color:var(--cm-primary);margin-top:20px;margin-bottom:12px}.matrix-content p{color:#444;line-height:1.8;margin-bottom:12px}.matrix-content ul,.matrix-content ol{color:#444;line-height:1.8;margin-bottom:12px;padding-left:24px}.matrix-content li{margin-bottom:8px}.table-wrapper{overflow-x:auto;margin:20px 0}.matrix-content table{width:100%;border-collapse:collapse;font-size:.9rem}.matrix-content th,.matrix-content td{border:1px solid #ddd;padding:12px;text-align:left}.matrix-content th{background:var(--cm-table-header-bg);color:var(--cm-primary);font-weight:600}.matrix-content tr:nth-child(2n){background:var(--cm-table-even-bg)}.matrix-content tr:hover{background:var(--cm-table-hover-bg)}.matrix-actions{display:flex;gap:12px;justify-content:center}.action-btn{background:#fff;color:var(--cm-primary);border:2px solid var(--cm-primary);padding:12px 28px;border-radius:10px;font-size:1rem;font-weight:600;cursor:pointer;transition:all .2s}.action-btn:hover{background:var(--cm-primary-light)}.action-btn-primary{background:var(--cm-primary);color:#fff;border:2px solid var(--cm-primary)}.action-btn-primary:hover{background:var(--cm-primary-dark);border-color:var(--cm-primary-dark)}.comparison-matrix-page .sidebar-generate-btn{width:100%;background:var(--cm-primary);color:#fff;border:none;padding:12px 16px;border-radius:8px;font-weight:500;cursor:pointer;transition:background .2s;text-align:left;font-size:1rem}.comparison-matrix-page .sidebar-generate-btn:hover{background:var(--cm-primary-dark)}.comparison-matrix-page .modal-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background:#00000080;display:flex;align-items:center;justify-content:center;z-index:1000;padding:20px}.comparison-matrix-page .modal-content{background:#fff;border-radius:16px;max-width:500px;width:100%;box-shadow:0 8px 32px #00000029}.comparison-matrix-page .modal-header{display:flex;align-items:center;justify-content:space-between;padding:24px;border-bottom:1px solid #eee}.comparison-matrix-page .modal-header h2{margin:0;font-size:1.25rem;color:#333}.comparison-matrix-page .modal-close{background:none;border:none;font-size:1.5rem;color:#999;cursor:pointer;padding:4px;line-height:1;transition:color .2s}.comparison-matrix-page .modal-close:hover{color:#333}.comparison-matrix-page .modal-body{padding:24px}.comparison-matrix-page .topic-input{width:100%;padding:12px 16px;border:2px solid #e0e0e0;border-radius:8px;font-size:1rem;outline:none;transition:border-color .2s}.comparison-matrix-page .topic-input:focus{border-color:var(--cm-primary)}.comparison-matrix-page .topic-input:disabled{background:#f5f5f5;cursor:not-allowed}.comparison-matrix-page .modal-footer{display:flex;gap:12px;justify-content:flex-end;padding:24px;border-top:1px solid #eee}.comparison-matrix-page .modal-btn{padding:10px 24px;border-radius:8px;font-weight:500;cursor:pointer;transition:all .2s;font-size:.95rem}.comparison-matrix-page .modal-btn:disabled{opacity:.5;cursor:not-allowed}.comparison-matrix-page .modal-btn-cancel{background:#f5f5f5;color:#666;border:none}.comparison-matrix-page .modal-btn-cancel:hover:not(:disabled){background:#e0e0e0}.comparison-matrix-page .modal-btn-primary{background:var(--cm-primary);color:#fff;border:none}.comparison-matrix-page .modal-btn-primary:hover:not(:disabled){background:var(--cm-primary-dark)}.loading-container,.error-container{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:400px}.loading-container p,.error-container p{color:var(--cm-primary);font-size:1.1rem;margin-bottom:20px}.streaming-pulse{display:inline-block;width:10px;height:10px;border-radius:50%;background:var(--cm-primary, #D63031);animation:streamingPulse 1.5s ease-in-out infinite;flex-shrink:0}@keyframes streamingPulse{0%,to{opacity:1;transform:scale(1)}50%{opacity:.4;transform:scale(.85)}}.streaming-stats{display:flex;gap:1.5rem;padding:.75rem 1.25rem;background:#d630310a;border-radius:8px;border:1px solid rgba(214,48,49,.1);margin-bottom:1.5rem;font-size:.9rem;color:#4b5563}html.intl .streaming-stats{background:#1a365d0a;border-color:#1a365d1a}.streaming-stats strong{color:var(--cm-primary, #D63031);font-weight:700}.streaming-content-card{margin-top:0;max-height:520px;overflow-y:auto;padding:2rem 2.25rem;background:#fff;border-radius:12px;border:1px solid #e5e7eb;box-shadow:0 2px 12px #0000000a;text-align:left;line-height:1.7}.streaming-content-card h2{font-size:1.2rem;color:var(--cm-primary, #D63031);margin:1.5rem 0 .75rem;padding-bottom:.4rem;border-bottom:2px solid rgba(214,48,49,.15)}.streaming-content-card h3{font-size:1.05rem;color:#1f2937;margin:1.25rem 0 .5rem}.streaming-content-card h4{font-size:.95rem;color:var(--cm-primary, #D63031);margin:1rem 0 .4rem;font-weight:600}.streaming-content-card p{color:#374151;margin:.5rem 0;font-size:.92rem}.streaming-content-card table{width:100%;border-collapse:collapse;margin:1rem 0;font-size:.85rem}.streaming-content-card th{background:#d630310f;color:#1f2937;font-weight:600;padding:.5rem .75rem;border:1px solid #e5e7eb;text-align:left}.streaming-content-card td{padding:.5rem .75rem;border:1px solid #e5e7eb;color:#4b5563}.streaming-content-card tr:nth-child(2n) td{background:#f9fafb}.spinner{width:50px;height:50px;border:4px solid rgba(214,48,49,.3);border-top-color:var(--cm-primary);border-radius:50%;animation:spin 1s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.back-btn{background:var(--cm-primary);color:#fff;border:none;padding:8px 16px;border-radius:8px;font-size:.85rem;font-weight:500;cursor:pointer;transition:all .2s;white-space:nowrap}.back-btn:hover{background:var(--cm-primary-dark)}.matrix-segmented-tabs{display:flex;background:var(--cm-cream-white);border-radius:10px;padding:3px;gap:2px;margin-bottom:20px}.matrix-segmented-tabs .segmented-tab{padding:.45rem 1.1rem;background:none;border:none;border-radius:8px;cursor:pointer;font-size:.88rem;font-weight:600;color:var(--cm-text-gray);transition:all .2s ease;font-family:Source Sans Pro,-apple-system,BlinkMacSystemFont,sans-serif;white-space:nowrap}.matrix-segmented-tabs .segmented-tab:hover{color:var(--cm-charcoal)}.matrix-segmented-tabs .segmented-tab.active{background:#fff;color:var(--cm-primary);box-shadow:0 1px 4px #0000001a}.matrix-references{background:#fff;border-radius:16px;padding:32px;margin-bottom:20px;box-shadow:0 4px 16px #00000014}.matrix-references h2{font-size:1.5rem;margin-bottom:.5rem;color:var(--cm-primary);border-bottom:2px solid var(--cm-accent);padding-bottom:.5rem;text-align:center}.references-summary{font-size:.85rem;color:#888;margin:.25rem 0 1.5rem;text-align:center}.references-toolbar{display:flex;justify-content:space-between;align-items:center;margin-bottom:16px;flex-wrap:wrap;gap:8px}.ref-sort-group{display:flex;align-items:center;gap:4px;font-size:.75rem;color:#6b7280}.ref-sort-label{margin-right:2px}.ref-sort-btn{padding:3px 10px;border:1px solid #e5e7eb;background:#fff;border-radius:5px;font-size:.72rem;color:#6b7280;cursor:pointer;transition:all .15s}.ref-sort-btn:hover{border-color:#d1d5db;background:#f9fafb}.ref-sort-btn.active{background:#111827;color:#fff;border-color:#111827}.references-list{list-style:none;padding:0;margin:0}.reference-item{display:flex;align-items:flex-start;gap:0;padding:14px 0;border-bottom:1px solid #f3f4f6;transition:background .15s}.reference-item:last-child{border-bottom:none}.reference-item:hover{background:#fafafa}.reference-number{font-weight:600;color:#9ca3af;font-size:.82rem;flex-shrink:0;width:32px;text-align:right;padding-right:12px;padding-top:1px;-webkit-user-select:none;-moz-user-select:none;user-select:none;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}.reference-content{flex:1;min-width:0}.reference-title{font-weight:600;color:#111827;font-size:.85rem;line-height:1.4;margin-bottom:3px;cursor:pointer;transition:color .15s}.reference-title:hover{color:#dc2626}.reference-meta{font-size:.75rem;color:#6b7280;line-height:1.5;margin-bottom:4px}.reference-doi{display:inline-flex;align-items:center;gap:3px;font-size:.7rem;color:#9ca3af;text-decoration:none;transition:all .15s}.reference-doi:hover{color:#dc2626;text-decoration:underline}.verification-link{display:inline-flex;align-items:center;gap:3px;font-size:.7rem;color:#9ca3af;text-decoration:none;transition:all .15s}.verification-link:hover{color:#dc2626;text-decoration:underline}.link-icon{font-size:.75rem;line-height:1}.link-name{line-height:1}.ref-action-bar{display:flex;align-items:center;gap:6px;margin-top:5px}.ref-action-btn{display:inline-flex;align-items:center;gap:3px;padding:2px 7px;border:1px solid #e5e7eb;background:#fff;border-radius:4px;font-size:.68rem;color:#6b7280;cursor:pointer;transition:all .15s;white-space:nowrap}.ref-action-btn:hover{border-color:#d1d5db;background:#f9fafb;color:#374151}.ref-action-btn.copied{background:#ecfdf5;border-color:#a7f3d0;color:#059669}@media (max-width: 768px){.comparison-matrix-page .home-nav{padding:12px 16px;grid-template-columns:auto 1fr auto}.comparison-matrix-page .nav-links{display:none}.comparison-matrix-page .nav-actions{gap:8px}.comparison-matrix-page .nav-generate-btn{font-size:.85rem;padding:6px 12px}.comparison-matrix-page .nav-actions .auth-buttons,.comparison-matrix-page .nav-actions .user-menu{display:none}.comparison-matrix-page .mobile-menu-toggle{display:block;justify-self:end;grid-column:3}.comparison-matrix-page .mobile-sidebar-overlay,.comparison-matrix-page .mobile-sidebar{display:block}.comparison-matrix-page .page-content{padding:20px 12px}.comparison-matrix-page .modal-overlay{padding:16px}.comparison-matrix-page .modal-header,.comparison-matrix-page .modal-body,.comparison-matrix-page .modal-footer{padding:20px}.matrix-header{padding:16px}.header-content{flex-direction:column}.header-title h1{font-size:1.4rem}.matrix-topic{font-size:1rem}.matrix-stats{flex-direction:column;align-items:stretch;padding:12px 16px;gap:16px}.stats-left{gap:16px}.stats-actions{width:100%}.stats-action-btn{flex:1;text-align:center}.matrix-content,.matrix-references{padding:20px 16px}.matrix-segmented-tabs{justify-content:center}.matrix-segmented-tabs .segmented-tab{padding:.45rem 1rem;font-size:.85rem}.reference-number{width:24px;padding-right:8px;font-size:.75rem}.reference-title{font-size:.8rem}.ref-action-bar{flex-wrap:wrap}.comparison-matrix-page .review-page-header{height:52px;padding:.5rem .75rem}.comparison-matrix-page .review-page-header .header-actions{display:none!important}.comparison-matrix-page .review-page-header .review-mobile-toggle{display:flex!important;align-items:center;justify-content:center;visibility:visible!important;opacity:1!important}.comparison-matrix-page .review-segmented-tabs{position:absolute;left:50%;transform:translate(-50%);max-width:180px}.comparison-matrix-page .sidebar-bottom{padding:1.25rem;border-top:1px solid #e5e7eb;margin-top:auto}.comparison-matrix-page .sidebar-user-btn{display:flex;align-items:center;gap:.5rem;width:100%;padding:.75rem;background:var(--cm-cream-white);border:none;border-radius:10px;cursor:pointer;font-size:.95rem;font-weight:600;color:var(--cm-charcoal);transition:all .2s}.comparison-matrix-page .sidebar-user-btn:hover{background:var(--cm-primary-light);color:var(--cm-primary)}.comparison-matrix-page .sidebar-action-btn{width:100%;max-width:100%;padding:.75rem 1rem;border-radius:6px;border:1px solid var(--cm-border-gray);font-size:.9rem;font-weight:600;cursor:pointer;transition:all .2s;font-family:Source Sans Pro,sans-serif;background:var(--cm-pure-white);color:var(--cm-charcoal);line-height:1.4;box-sizing:border-box;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;margin-bottom:.5rem}.comparison-matrix-page .sidebar-action-btn:hover{background:var(--cm-cream-white)}.comparison-matrix-page .sidebar-action-btn:disabled{opacity:.6;cursor:not-allowed}.comparison-matrix-page .sidebar-action-btn.sidebar-action-primary{background:var(--cm-primary);color:#fff;border-color:var(--cm-primary)}.comparison-matrix-page .sidebar-action-btn.sidebar-action-primary:hover{background:var(--cm-primary-dark)}.comparison-matrix-page .sidebar-action-btn.sidebar-action-secondary{background:var(--cm-pure-white);color:var(--cm-charcoal);border:1px solid var(--cm-border-gray)}.comparison-matrix-page .sidebar-action-btn.sidebar-action-secondary:hover{background:var(--cm-cream-white)}.comparison-matrix-page .sidebar-actions{padding:.75rem 1.25rem;display:flex;flex-direction:column;gap:.5rem}}.comparison-matrix-toast{position:fixed;top:80px;left:50%;transform:translate(-50%);z-index:9999;animation:toastSlideIn .3s ease-out}.comparison-matrix-toast-content{display:flex;align-items:center;gap:.75rem;background:#fff;padding:1rem 1.5rem;border-radius:12px;box-shadow:0 8px 32px #00000026;border:2px solid #D63031}html.intl .comparison-matrix-toast-content{border-color:#0988e3}.comparison-matrix-toast .toast-icon{font-size:1.25rem;font-weight:700;color:#d63031}html.intl .comparison-matrix-toast .toast-icon{color:#0988e3}.comparison-matrix-toast .toast-message{font-size:.95rem;font-weight:500;color:#1a1a1a;white-space:nowrap}@keyframes toastSlideIn{0%{opacity:0;transform:translate(-50%) translateY(-20px)}to{opacity:1;transform:translate(-50%) translateY(0)}}.matrix-content-enhanced{padding:24px!important}.cm-section-title{font-size:1.1rem;font-weight:700;color:var(--cm-primary, #1f2937);margin:0 0 16px;padding-bottom:8px;border-bottom:2px solid var(--cm-accent, #e5e7eb)}.cm-generic-section{margin-bottom:24px}.cm-debate-section{margin-bottom:28px}.cm-debate-card{border:1px solid #f0f0f0;border-radius:12px;margin-bottom:10px;background:#fff;box-shadow:0 1px 4px #0000000a;overflow:hidden;transition:box-shadow .2s}.cm-debate-card:hover{box-shadow:0 2px 12px #00000012}.cm-debate-card[open]{box-shadow:0 2px 12px #0000000f}.cm-debate-summary{display:flex;align-items:center;justify-content:space-between;padding:14px 18px;cursor:pointer;list-style:none;-webkit-user-select:none;-moz-user-select:none;user-select:none;transition:background .15s}.cm-debate-summary:hover{background:#fafafa}.cm-debate-summary::-webkit-details-marker{display:none}.cm-debate-summary::marker{content:""}.cm-debate-group-label{font-size:.9rem;font-weight:600;color:var(--cm-primary, #1f2937)}.cm-debate-chevron{font-size:1.3rem;color:#9ca3af;transition:transform .25s ease;flex-shrink:0}.cm-debate-card[open] .cm-debate-chevron{transform:rotate(90deg)}.cm-debate-body{display:grid;grid-template-columns:1fr 1fr;gap:12px;padding:4px 18px 18px}.cm-stance-col{border-radius:10px;padding:12px 14px;min-height:60px}.cm-stance-a{background:#fef2f280;border-left:2.5px solid rgba(239,68,68,.45)}.cm-stance-b{background:#f8fafc99;border-left:2.5px solid rgba(148,163,184,.45)}.cm-stance-label{display:flex;align-items:center;gap:6px;font-size:.72rem;font-weight:700;text-transform:uppercase;letter-spacing:.06em;color:#6b7280;margin-bottom:8px}.cm-stance-dot{width:7px;height:7px;border-radius:50%;flex-shrink:0}.cm-stance-dot-a{background:#ef4444}.cm-stance-dot-b{background:#94a3b8}.cm-stance-item{font-size:.8rem;color:#4b5563;line-height:1.55;margin:0 0 6px;padding-left:2px}.cm-stance-item:last-child{margin-bottom:0}.cm-stance-empty{color:#d1d5db;font-size:.85rem;margin:0}.cm-analysis-section{margin-bottom:24px;border:1px solid rgba(253,230,138,.35);border-radius:12px;background:#fffbeb66;overflow:hidden}.cm-analysis-summary{display:flex;align-items:center;gap:8px;padding:14px 18px;cursor:pointer;list-style:none;-webkit-user-select:none;-moz-user-select:none;user-select:none;font-size:.88rem;font-weight:600;color:#92400e;transition:background .15s}.cm-analysis-summary:hover{background:#fde68a26}.cm-analysis-summary::-webkit-details-marker{display:none}.cm-analysis-summary::marker{content:""}.cm-analysis-icon{font-size:1.1rem;flex-shrink:0}.cm-analysis-chevron{margin-left:auto;font-size:1.3rem;color:#d97706;transition:transform .25s ease}.cm-analysis-section[open] .cm-analysis-chevron{transform:rotate(90deg)}.cm-analysis-body{padding:4px 18px 18px;font-size:.8rem;color:#4b5563;line-height:1.65;border-top:1px solid rgba(253,230,138,.25)}.cm-analysis-body p{font-size:.8rem;color:#4b5563;line-height:1.65;margin-bottom:10px}.cm-analysis-body ul,.cm-analysis-body ol{padding-left:20px;margin-bottom:10px}.cm-analysis-body li{margin-bottom:4px}.cm-analysis-body h3,.cm-analysis-body h4{font-size:.88rem;color:#78350f;margin-top:16px;margin-bottom:8px}.cm-matrix-section{margin-bottom:24px}.cm-matrix-wrapper{overflow-x:auto;margin:0;border-radius:10px;border:1px solid #f0f0f0}.cm-tri-line-table{width:100%;border-collapse:collapse;font-size:.82rem}.cm-tri-line-table th,.cm-tri-line-table td{border:none;border-bottom:1px solid #f3f4f6;padding:10px 14px;text-align:left;vertical-align:top}.cm-tri-line-table thead th{font-size:.72rem;font-weight:600;color:#6b7280;text-transform:uppercase;letter-spacing:.04em;background:#fafafa;border-bottom:1.5px solid #e5e7eb;padding:10px 14px;white-space:nowrap}.cm-tri-line-table .cm-first-col,.cm-tri-line-table th.cm-first-col{font-weight:600;color:#111827}.cm-author-cell{font-size:.8rem;font-weight:600;color:#111827;white-space:nowrap}.cm-metric-badge{display:inline-block;background:#f8fafc;border:1px solid #e2e8f0;padding:1px 8px;border-radius:4px;font-family:SF Mono,Fira Code,Consolas,monospace;font-size:.75rem;color:#475569;white-space:nowrap}.cm-text-cell{font-size:.78rem;color:#4b5563;line-height:1.55;max-width:280px}.cm-tri-line-table tbody tr:hover{background:#fafbfc}@media (max-width: 768px){.cm-debate-body{grid-template-columns:1fr;gap:10px}.cm-tri-line-table{font-size:.75rem}.cm-tri-line-table th,.cm-tri-line-table td{padding:8px 10px}.cm-text-cell{max-width:180px;font-size:.72rem}.matrix-content-enhanced{padding:16px!important}}
