.sector-tree{margin:0;padding:0 0 0 2px;list-style:none}.sector-tree .sector-tree{padding-left:14px}.sector-tree-row{border-radius:var(--radius-sm);align-items:center;gap:2px;display:flex}.sector-tree-row.active{background:var(--accent-light)}.sector-tree-toggle{cursor:pointer;width:18px;height:26px;color:var(--text-muted);background:0 0;border:none;flex-shrink:0;font-size:10px;line-height:1}.sector-tree-toggle.is-leaf{cursor:default}.sector-tree-label{text-align:start;cursor:pointer;min-width:0;color:var(--text-secondary);background:0 0;border:none;flex:1;padding:5px 6px 5px 0;font-family:inherit;font-size:13px;line-height:1.35}.sector-tree-row:hover .sector-tree-label{color:var(--accent)}.sector-tree-row.active .sector-tree-label{color:var(--accent);font-weight:600}.sector-tree-children{border-left:1px solid var(--border);margin-left:9px}.sector-lede{max-width:68ch;color:var(--text-secondary);margin:0 0 16px;font-size:14px;line-height:1.65}.sector-stage-note{color:var(--text-muted);margin:10px 0 14px;font-size:12.5px}.route{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow-sm);margin-top:16px;padding:18px}.route-head{flex-wrap:wrap;align-items:center;gap:12px;margin-bottom:16px;display:flex}.route-swatch{border-radius:3px;flex-shrink:0;align-self:stretch;width:5px;min-height:34px}.route-title{margin:0;font-family:Playfair Display,serif;font-size:21px;font-weight:700}.route-subtitle{color:var(--text-muted);margin-top:2px;font-size:12.5px}.route-badge{background:var(--gold-light);color:#7a6420;white-space:nowrap;border-radius:20px;margin-inline-start:auto;padding:5px 12px;font-size:11.5px;font-weight:700}.route-grid{grid-template-columns:minmax(0,1.4fr) minmax(0,1fr);gap:24px;display:grid}@media (max-width:900px){.route-grid{grid-template-columns:1fr}}.route-label{text-transform:uppercase;letter-spacing:.7px;color:var(--accent);margin:14px 0 6px;font-size:10.5px;font-weight:800}.route-label:first-child{margin-top:0}.route-body{color:var(--text-secondary);margin:0 0 4px;font-size:13px;line-height:1.65}.route-steps{margin:0;padding-inline-start:18px}.route-steps li{color:var(--text-primary);margin-bottom:10px;font-size:13px}.route-steps li p{color:var(--text-secondary);margin:3px 0 0;font-size:12.5px;line-height:1.6}.route-group{text-transform:uppercase;letter-spacing:.5px;color:var(--text-muted);margin:12px 0 4px;font-size:11px;font-weight:700}.route-inputs{border-collapse:collapse;width:100%;font-size:12.5px}.route-inputs td{border-bottom:1px solid var(--border-light);padding:5px 0}.route-inputs td.num{text-align:end;font-family:var(--font-mono);white-space:nowrap;font-weight:600}.route-inputs td.unit{text-align:end;width:1%;color:var(--text-muted);white-space:nowrap;padding-inline-start:8px}.route-inputs tr.is-total td{color:var(--text-primary);border-bottom:none;font-weight:700}.rail-empty{border:1px dashed var(--border);border-radius:var(--radius);color:var(--text-muted);text-align:center;padding:16px;font-size:12.5px}.sector-missing{text-align:center;flex-direction:column;justify-content:center;align-items:center;gap:10px;min-height:60vh;padding:40px;font-family:DM Sans,sans-serif;display:flex}.sector-missing h1{margin:0;font-family:Playfair Display,serif;font-size:30px}.sector-missing p{color:var(--text-muted);margin:0}.sector-missing-link{color:var(--accent);margin-top:8px;font-weight:700;text-decoration:none}.rail-heading{color:var(--text-primary);margin-bottom:4px;font-family:Playfair Display,serif;font-size:17px;font-weight:700;line-height:1.3}.rail-kicker{text-transform:uppercase;letter-spacing:.8px;color:var(--text-muted);margin-bottom:3px;font-family:DM Sans,sans-serif;font-size:10px;font-weight:800;display:block}.rail-specs{grid-template-columns:auto 1fr;gap:4px 12px;margin:0;font-size:12.5px;display:grid}.rail-specs dt{color:var(--text-muted)}.rail-specs dd{text-align:end;color:var(--text-primary);font-weight:600;font-family:var(--font-mono);margin:0;font-size:12px}.sector-tree-all{border-top:1px solid var(--border);border-radius:0;margin-top:6px;padding-top:4px}.section-head .products-clear{border:1px solid var(--border);background:var(--surface,#fff);border-radius:var(--radius-sm);font:inherit;color:var(--text-secondary);cursor:pointer;margin-inline-start:auto;padding:3px 10px;font-size:12px}.section-head .products-clear:hover{border-color:var(--accent);color:var(--accent)}.products-row{cursor:pointer}.products-row:focus-visible{outline:2px solid var(--accent);outline-offset:-2px}.products-table tbody tr.products-row.is-picked td{background:var(--accent-light)}.products-table tbody tr.products-row.is-picked td:first-child{box-shadow:inset 3px 0 0 var(--accent)}.products-block{margin-bottom:18px}.products-note{border-radius:var(--radius-sm);background:var(--accent-light);color:var(--text-secondary);margin:0 0 10px;padding:7px 10px;font-size:12.5px}.products-note button{font:inherit;color:var(--accent);cursor:pointer;background:0 0;border:none;padding:0;font-weight:600;text-decoration:underline}