*,:before,:after{box-sizing:border-box;margin:0;padding:0}:root{--bg:#f8fafc;--surface:#fff;--border:#e2e8f0;--border-light:#f1f5f9;--text-primary:#0f172a;--text-secondary:#475569;--text-muted:#94a3b8;--accent:#1e3a8a;--accent-mid:#2563eb;--accent-light:#3b82f6;--accent-bg:#eff6ff;--green:#16a34a;--green-bg:#dcfce7;--yellow:#ca8a04;--yellow-bg:#fef9c3;--red:#dc2626;--red-bg:#fee2e2;--orange:#ea580c;--orange-bg:#ffedd5;--shadow-sm:0 1px 2px #0000000d;--shadow:0 1px 3px #0000001a, 0 1px 2px #0000000f;--shadow-md:0 4px 6px #00000012, 0 2px 4px #0000000f;--radius:8px;--radius-sm:4px;--radius-lg:12px}body{background:var(--bg);color:var(--text-primary);-webkit-font-smoothing:antialiased;font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif;font-size:14px;line-height:1.5}#root{min-height:100vh}.navbar{background:var(--accent);color:#fff;z-index:100;height:60px;box-shadow:var(--shadow-md);align-items:stretch;padding:0 24px;display:flex;position:sticky;top:0}.navbar-brand{color:#fff;flex-shrink:0;align-items:center;gap:10px;margin-right:32px;text-decoration:none;display:flex}.navbar-logo{border-radius:var(--radius-sm);letter-spacing:-1px;color:#fff;background:#ffffff26;border:1px solid #fff3;justify-content:center;align-items:center;width:34px;height:34px;font-size:14px;font-weight:800;display:flex}.navbar-title{letter-spacing:.3px;font-size:15px;font-weight:700;line-height:1.2}.navbar-subtitle{opacity:.6;font-size:11px;font-weight:400}.navbar-tabs{align-items:stretch;gap:0;display:flex}.nav-tab{color:#ffffffb3;cursor:pointer;white-space:nowrap;background:0 0;border:none;border-bottom:3px solid #0000;height:100%;padding:0 16px;font-family:inherit;font-size:13.5px;font-weight:500;transition:color .15s,border-color .15s,background .15s}.nav-tab:hover{color:#fff;background:#ffffff14}.nav-tab.active{color:#fff;background:#ffffff1a;border-bottom-color:#93c5fd}.navbar-badge{opacity:.55;white-space:nowrap;flex-shrink:0;align-items:center;margin-left:auto;font-size:11px;display:flex}.page{max-width:1280px;margin:0 auto;padding:32px 24px 64px}.page-header{margin-bottom:28px}.page-title{color:var(--text-primary);margin-bottom:6px;font-size:22px;font-weight:700}.page-subtitle{color:var(--text-secondary);max-width:720px;font-size:14px;line-height:1.6}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);padding:20px 24px}.stat-grid{grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:14px;margin-bottom:28px;display:grid}.stat-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);padding:20px 22px}.stat-value{color:var(--accent);margin-bottom:6px;font-size:30px;font-weight:800;line-height:1}.stat-label{color:var(--text-secondary);font-size:13px;font-weight:500}.section{margin-bottom:32px}.section-title{color:var(--text-primary);border-bottom:2px solid var(--border);margin-bottom:16px;padding-bottom:10px;font-size:16px;font-weight:700}.table-wrap{border-radius:var(--radius-lg);border:1px solid var(--border);background:var(--surface);box-shadow:var(--shadow-sm);overflow-x:auto}table{border-collapse:collapse;width:100%;font-size:13px}thead th{text-align:left;text-transform:uppercase;letter-spacing:.5px;color:var(--text-secondary);border-bottom:1px solid var(--border);white-space:nowrap;background:#f8fafc;padding:10px 14px;font-size:11.5px;font-weight:600}tbody td{border-bottom:1px solid var(--border-light);vertical-align:top;padding:10px 14px;line-height:1.5}tbody tr:last-child td{border-bottom:none}tbody tr:hover td{background:#f8fafc}tbody tr.highlight td{background:#eff6ff!important}tbody tr.highlight td:first-child{border-left:3px solid var(--accent-light);padding-left:11px}.badge{white-space:nowrap;border-radius:999px;align-items:center;padding:2px 8px;font-size:11px;font-weight:600;display:inline-flex}.badge-green{background:var(--green-bg);color:var(--green)}.badge-yellow{background:var(--yellow-bg);color:var(--yellow)}.badge-red{background:var(--red-bg);color:var(--red)}.badge-orange{background:var(--orange-bg);color:var(--orange)}.badge-blue{background:var(--accent-bg);color:var(--accent-mid)}.badge-gray{color:var(--text-secondary);background:#f1f5f9}.sub-tabs{flex-wrap:wrap;gap:6px;margin-bottom:20px;display:flex}.sub-tab{border:1px solid var(--border);background:var(--surface);color:var(--text-secondary);cursor:pointer;border-radius:999px;padding:6px 14px;font-family:inherit;font-size:13px;font-weight:500;transition:all .15s}.sub-tab:hover{border-color:var(--accent-light);color:var(--accent-mid);background:var(--accent-bg)}.sub-tab.active{background:var(--accent);color:#fff;border-color:var(--accent)}.subsystem-desc{background:var(--accent-bg);border-radius:var(--radius);color:#1d4ed8;border:1px solid #bfdbfe;margin-bottom:16px;padding:11px 16px;font-size:13.5px;line-height:1.5}.tier-flow{align-items:flex-start;gap:0;margin-bottom:28px;display:flex}.tier-box{border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);border:1px solid;flex:1;padding:16px}.tier-arrow{color:var(--text-muted);align-items:center;padding:36px 8px 0;font-size:22px;display:flex}.tier-label{text-transform:uppercase;letter-spacing:1px;opacity:.65;margin-bottom:2px;font-size:10px;font-weight:700}.tier-subtitle{color:var(--text-primary);margin-bottom:12px;font-size:12.5px;font-weight:700}.tier-vendor{border-bottom:1px solid #0000000f;padding:5px 0;font-size:12.5px}.tier-vendor:last-child{border-bottom:none}.tier-vendor-name{font-weight:600}.tier-vendor-detail{color:var(--text-secondary);font-size:11.5px}.arch-grid{grid-template-columns:repeat(auto-fit,minmax(190px,1fr));gap:12px;margin-bottom:28px;display:grid}.arch-block{border:1px solid var(--border);border-radius:var(--radius);background:var(--surface);box-shadow:var(--shadow-sm);padding:14px 16px}.arch-num{color:var(--accent-light);text-transform:uppercase;letter-spacing:.8px;margin-bottom:4px;font-size:10px;font-weight:700}.arch-title{color:var(--text-primary);margin-bottom:4px;font-size:13.5px;font-weight:700}.arch-detail{color:var(--text-secondary);font-size:12px;line-height:1.5}.comp-tier-cards{grid-template-columns:repeat(auto-fit,minmax(190px,1fr));gap:12px;margin-bottom:24px;display:grid}.comp-tier-card{border:1px solid var(--border);border-radius:var(--radius);background:var(--surface);box-shadow:var(--shadow-sm);padding:14px 16px}.ctc-tier{text-transform:uppercase;letter-spacing:.8px;margin-bottom:4px;font-size:10px;font-weight:700}.ctc-name{color:var(--text-primary);margin-bottom:2px;font-size:15px;font-weight:700}.ctc-mfr{color:var(--text-secondary);font-size:12px}.ctc-price{color:var(--accent-mid);margin-top:8px;font-size:13px;font-weight:600}.priority-num{background:var(--accent);color:#fff;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:22px;height:22px;font-size:11px;font-weight:700;display:inline-flex}.exec-summary{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);margin-bottom:28px;padding:22px 26px}.exec-summary p{color:var(--text-secondary);font-size:13.5px;line-height:1.7}.exec-summary p+p{margin-top:10px}.exec-summary strong{color:var(--text-primary)}.tech-tip{cursor:help;border-bottom:1px dotted #94a3b8;display:inline-block;position:relative}.tech-tip-box{color:#f1f5f9;white-space:normal;z-index:9999;pointer-events:none;background:#1e293b;border-radius:7px;width:240px;padding:7px 11px;font-size:12px;font-weight:400;line-height:1.5;display:none;position:absolute;bottom:calc(100% + 6px);left:50%;transform:translate(-50%);box-shadow:0 4px 16px #0000004d}.tech-tip:hover .tech-tip-box{display:block}.product-link-name{border-bottom:1.5px dashed var(--accent-light);cursor:pointer;color:inherit;transition:color .12s;display:inline}.product-link-name:hover{color:var(--accent-mid)}.product-link-tooltip{z-index:99999;pointer-events:all;background:#1e293b;border:1px solid #334155;border-radius:10px;flex-direction:column;gap:8px;padding:12px 14px;display:flex;box-shadow:0 12px 32px #00000047,0 2px 8px #00000029}.plt-arrow{width:0;height:0;position:absolute;transform:translate(-50%)}.plt-arrow-down{border-top:7px solid #334155;border-left:7px solid #0000;border-right:7px solid #0000;bottom:-7px}.plt-arrow-down:after{content:"";border-top:6px solid #1e293b;border-left:6px solid #0000;border-right:6px solid #0000;position:absolute;top:-8px;left:-6px}.plt-arrow-up{border-bottom:7px solid #334155;border-left:7px solid #0000;border-right:7px solid #0000;top:-7px}.plt-arrow-up:after{content:"";border-bottom:6px solid #1e293b;border-left:6px solid #0000;border-right:6px solid #0000;position:absolute;bottom:-8px;left:-6px}.plt-name{color:#f1f5f9;word-break:break-word;border-bottom:1px solid #334155;padding-bottom:8px;font-size:12.5px;font-weight:700;line-height:1.4}.plt-links{flex-direction:column;gap:5px;display:flex}.plt-link{border-radius:7px;align-items:center;gap:8px;padding:6px 10px;font-size:12.5px;font-weight:500;line-height:1;text-decoration:none;transition:background .12s,color .12s;display:flex}.plt-link-info{color:#93c5fd;background:#3b82f626}.plt-link-info:hover{color:#dbeafe;background:#3b82f647}.plt-link-buy{color:#86efac;background:#22c55e26}.plt-link-buy:hover{color:#dcfce7;background:#22c55e47}.plt-link-sheet{color:#fde68a;background:#fbbf2426}.plt-link-sheet:hover{color:#fef9c3;background:#fbbf2447}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:0 0}::-webkit-scrollbar-thumb{background:var(--border);border-radius:3px}::-webkit-scrollbar-thumb:hover{background:var(--text-muted)}@media (width<=768px){.page{padding:20px 16px 48px}.tier-flow{flex-direction:column}.tier-arrow{align-self:center;padding:4px 0;transform:rotate(90deg)}.navbar-tabs{overflow-x:auto}.nav-tab{padding:0 12px;font-size:13px}}