:root{
    --navy:#102a43;
    --navy-2:#163b5c;
    --blue:#1d72aa;
    --cyan:#17a6a1;
    --cyan-soft:#e9f8f7;
    --green:#198754;
    --green-soft:#eaf7f0;
    --orange:#d97706;
    --orange-soft:#fff5e6;
    --red:#c0392b;
    --red-soft:#fdf0ef;
    --ink:#17212b;
    --muted:#617180;
    --line:#dce4ea;
    --panel:#ffffff;
    --bg:#f3f6f8;
    --shadow:0 12px 28px rgba(16,42,67,.08);
    --radius:16px;
  }
  *{box-sizing:border-box}
  html{scroll-behavior:smooth}
  body{margin:0;background:var(--bg);color:var(--ink);font-family:Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Arial,sans-serif;font-variant-numeric:tabular-nums;line-height:1.45}
  button,input,select{font:inherit}
  button{cursor:pointer}
  .topbar{position:sticky;top:0;z-index:50;background:linear-gradient(120deg,var(--navy),#0f4c67);color:#fff;border-bottom:1px solid rgba(255,255,255,.13);box-shadow:0 8px 30px rgba(16,42,67,.18)}
  .topbar-inner{max-width:1900px;margin:0 auto;padding:15px 24px;display:flex;align-items:center;justify-content:space-between;gap:18px}
  .brand{display:flex;align-items:center;gap:14px;min-width:0}
  .brand-mark{width:46px;height:46px;border-radius:13px;background:linear-gradient(145deg,#19c2ba,#56d57b);display:grid;place-items:center;box-shadow:inset 0 0 0 1px rgba(255,255,255,.28)}
  .brand-mark svg{width:28px;height:28px}
  .brand-title{font-size:20px;font-weight:800;letter-spacing:.02em;white-space:nowrap}
  .brand-sub{font-size:12px;color:#d9eef4;margin-top:1px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
  .toolbar{display:flex;gap:8px;flex-wrap:wrap;justify-content:flex-end}
  .btn{border:1px solid rgba(255,255,255,.22);background:rgba(255,255,255,.1);color:white;border-radius:10px;padding:9px 12px;font-size:13px;font-weight:700;display:inline-flex;align-items:center;gap:7px;transition:.15s ease}
  .btn:hover{background:rgba(255,255,255,.18);transform:translateY(-1px)}
  .btn.primary{background:#fff;color:var(--navy);border-color:#fff}
  .btn.danger{background:rgba(192,57,43,.2)}
  .btn svg{width:16px;height:16px}
  .app{max-width:1900px;margin:0 auto;padding:22px;display:grid;grid-template-columns:minmax(360px,430px) minmax(0,1fr);gap:20px;align-items:start}
  .sidebar{display:flex;flex-direction:column;gap:14px}
  .main{min-width:0;display:flex;flex-direction:column;gap:16px}
  .card{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow)}
  .card-head{padding:16px 18px 13px;border-bottom:1px solid var(--line);display:flex;align-items:flex-start;justify-content:space-between;gap:12px}
  .card-head h2,.card-head h3{margin:0;color:var(--navy);font-size:15px;line-height:1.25}
  .card-head p{margin:4px 0 0;font-size:12px;color:var(--muted)}
  .card-body{padding:16px 18px}
  .section-index{width:28px;height:28px;border-radius:9px;background:var(--cyan-soft);color:#087d78;display:grid;place-items:center;font-weight:800;font-size:13px;flex:none}
  .head-title{display:flex;gap:10px}
  .grid-2{display:grid;grid-template-columns:1fr 1fr;gap:12px}
  .grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}
  .field{min-width:0}
  label{display:flex;align-items:center;justify-content:space-between;gap:8px;font-size:11px;font-weight:800;color:#425466;letter-spacing:.02em;margin-bottom:5px}
  label .unit{color:#8795a1;font-weight:600;white-space:nowrap}
  input[type="number"],input[type="text"],select{width:100%;border:1px solid #cfd9e0;border-radius:10px;background:#fff;color:var(--ink);padding:10px 11px;outline:none;transition:.15s ease;min-height:41px}
  input:focus,select:focus{border-color:var(--cyan);box-shadow:0 0 0 3px rgba(23,166,161,.12)}
  input[disabled],select[disabled]{background:#f1f4f6;color:#8a97a1}
  .input-with-suffix{position:relative}
  .input-with-suffix input{padding-right:46px}
  .input-with-suffix span{position:absolute;right:11px;top:50%;transform:translateY(-50%);font-size:11px;color:#7b8995;font-weight:700;pointer-events:none}
  .help{margin-top:5px;font-size:10.5px;color:#7f8c96;line-height:1.35}
  .row{display:flex;gap:10px;align-items:center}
  .seg{display:grid;grid-template-columns:repeat(2,1fr);gap:5px;padding:4px;background:#eef3f6;border-radius:11px;margin-bottom:13px}
  .seg button{border:0;background:transparent;padding:8px 8px;border-radius:8px;color:#60717f;font-size:11px;font-weight:800}
  .seg button.active{background:#fff;color:var(--navy);box-shadow:0 3px 9px rgba(16,42,67,.09)}
  .switch-row{display:flex;align-items:center;justify-content:space-between;gap:14px;padding:10px 0;border-bottom:1px dashed #e1e8ed}
  .switch-row:last-child{border-bottom:0}
  .switch-copy strong{font-size:12px;color:#34495e;display:block}
  .switch-copy span{font-size:10.5px;color:#7b8995;display:block;margin-top:2px}
  .switch{position:relative;width:42px;height:24px;flex:none}
  .switch input{opacity:0;width:0;height:0}
  .slider{position:absolute;inset:0;background:#cdd7de;border-radius:999px;transition:.2s}
  .slider:before{content:"";position:absolute;width:18px;height:18px;left:3px;top:3px;background:white;border-radius:50%;box-shadow:0 2px 5px rgba(0,0,0,.22);transition:.2s}
  .switch input:checked + .slider{background:var(--cyan)}
  .switch input:checked + .slider:before{transform:translateX(18px)}
  .vehicle-table{width:100%;border-collapse:separate;border-spacing:0 8px;font-size:11px}
  .vehicle-table th{text-align:left;color:#7a8995;font-size:9.5px;text-transform:uppercase;letter-spacing:.06em;padding:0 5px}
  .vehicle-table td{padding:0 4px;vertical-align:middle}
  .vehicle-table td:first-child{font-weight:800;color:#354a5f;padding-left:0;white-space:nowrap}
  .vehicle-table input{padding:8px 7px;min-height:36px;text-align:right}
  .vehicle-icon{display:inline-grid;place-items:center;width:24px;height:24px;border-radius:7px;background:#eef6fa;color:var(--blue);margin-right:5px;vertical-align:middle}
  .divider{height:1px;background:var(--line);margin:14px 0}
  .tiny-note{font-size:10.5px;color:#788995;background:#f7f9fa;border:1px solid #e4eaee;border-radius:9px;padding:9px 10px}
  .warning{display:flex;gap:10px;align-items:flex-start;border-radius:11px;padding:11px 12px;font-size:11px;line-height:1.4}
  .warning strong{display:block;margin-bottom:2px}
  .warning.orange{background:var(--orange-soft);border:1px solid #f2d29d;color:#7a4a07}
  .warning.red{background:var(--red-soft);border:1px solid #efc4bf;color:#7d261d}
  .warning.green{background:var(--green-soft);border:1px solid #bfe3ce;color:#155f3c}
  .warning.blue{background:#edf6fc;border:1px solid #bfdcf0;color:#185b83}
  .warning .ico{font-size:17px;line-height:1;flex:none}
  details{border-top:1px solid var(--line)}
  details summary{padding:12px 18px;cursor:pointer;font-size:11px;font-weight:800;color:#536675;list-style:none;display:flex;justify-content:space-between;align-items:center}
  details summary::-webkit-details-marker{display:none}
  details summary:after{content:"+";font-size:18px;color:#8b99a4}
  details[open] summary:after{content:"−"}
  details .details-body{padding:0 18px 16px}
  .hero{padding:18px 20px;background:linear-gradient(135deg,#fff 0%,#f2fbfb 100%);display:flex;justify-content:space-between;gap:18px;align-items:center}
  .hero h1{font-size:22px;margin:0;color:var(--navy);line-height:1.25}
  .hero p{margin:5px 0 0;color:var(--muted);font-size:12px;max-width:760px}
  .hero-badge{border-radius:12px;padding:10px 14px;background:#fff;border:1px solid #d6e5e6;min-width:210px;text-align:right}
  .hero-badge .value{font-size:18px;font-weight:900;color:var(--navy)}
  .hero-badge .label{font-size:10px;color:#758490;text-transform:uppercase;letter-spacing:.06em}
  .kpis{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:12px}
  .kpi{padding:15px 15px 13px;position:relative;overflow:hidden}
  .kpi:after{content:"";position:absolute;right:-20px;bottom:-28px;width:82px;height:82px;border-radius:50%;background:rgba(23,166,161,.07)}
  .kpi .label{font-size:10px;text-transform:uppercase;letter-spacing:.075em;color:#7b8b97;font-weight:800;min-height:28px}
  .kpi .value{font-size:24px;font-weight:900;color:var(--navy);margin-top:6px;white-space:nowrap}
  .kpi .sub{font-size:10.5px;color:#788995;margin-top:3px;min-height:16px}
  .kpi.good .value{color:var(--green)}
  .kpi.warn .value{color:var(--orange)}
  .kpi.bad .value{color:var(--red)}
  .status-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:16px}
  .breakdown{display:grid;grid-template-columns:1fr 1fr;gap:8px 16px}
  .break-row{display:grid;grid-template-columns:1fr auto;gap:12px;align-items:center;font-size:11.5px;padding:7px 0;border-bottom:1px dashed #e5ebef}
  .break-row:last-child{border-bottom:0}
  .break-row .name{color:#516372}
  .break-row .num{font-weight:800;color:#293a49}
  .break-row.total{font-size:13px;border-top:2px solid var(--navy);border-bottom:0;margin-top:6px;padding-top:11px}
  .sharebar{height:10px;border-radius:999px;overflow:hidden;display:flex;background:#edf1f4;margin:14px 0 6px}
  .sharebar span{height:100%}
  .legend-inline{display:flex;flex-wrap:wrap;gap:9px 13px;font-size:9.5px;color:#6c7b87}
  .legend-inline i{width:9px;height:9px;border-radius:3px;display:inline-block;margin-right:4px}
  .insight-list{display:flex;flex-direction:column;gap:9px}
  .insight{border-left:4px solid var(--cyan);padding:9px 11px;background:#f7fafb;border-radius:0 10px 10px 0}
  .insight strong{font-size:11px;color:#304659;display:block}
  .insight span{font-size:10.5px;color:#6c7e8c}
  .charts{display:grid;grid-template-columns:1fr 1fr;gap:16px}
  .chart-wrap{padding:14px 15px 12px;min-width:0}
  .chart-title{display:flex;justify-content:space-between;align-items:flex-start;gap:12px;margin-bottom:8px}
  .chart-title h3{font-size:14px;color:var(--navy);margin:0}
  .chart-title p{font-size:10.5px;color:#7b8a95;margin:3px 0 0}
  .chart-legend{display:flex;gap:7px;flex-wrap:wrap;justify-content:flex-end;font-size:9px;color:#687986}
  .chart-legend span{display:flex;align-items:center;gap:4px}
  .chart-legend i{width:14px;height:3px;border-radius:3px;display:inline-block}
  svg.chart{width:100%;height:310px;display:block;overflow:visible}
  .tooltip{position:fixed;z-index:1000;pointer-events:none;background:#102a43;color:#fff;padding:7px 9px;border-radius:7px;font-size:10px;box-shadow:0 8px 24px rgba(0,0,0,.2);display:none;max-width:220px}
  .table-card{overflow:hidden}
  .table-scroll{overflow:auto}
  table.scenario{width:100%;border-collapse:collapse;min-width:980px;font-size:11px}
  table.scenario th{background:#f5f8fa;color:#506273;font-size:9.5px;text-transform:uppercase;letter-spacing:.055em;text-align:right;padding:11px 10px;border-bottom:1px solid var(--line);white-space:nowrap}
  table.scenario th:first-child,table.scenario td:first-child{text-align:left;padding-left:18px}
  table.scenario td{text-align:right;padding:11px 10px;border-bottom:1px solid #e8edf1;color:#394d5f;white-space:nowrap}
  table.scenario tbody tr:hover{background:#f8fbfc}
  table.scenario tbody tr.current{background:#eef9f8}
  table.scenario tbody tr.current td:first-child{border-left:4px solid var(--cyan);padding-left:14px;font-weight:900;color:var(--navy)}
  table.scenario .positive{color:var(--green);font-weight:800}
  table.scenario .negative{color:var(--red);font-weight:800}
  .footnotes{padding:14px 18px;font-size:10px;color:#74848f;line-height:1.5}
  .source-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:10px}
  .source-item{border:1px solid var(--line);border-radius:10px;padding:11px 12px;background:#fafcfd}
  .source-item strong{font-size:11px;color:#354b5d;display:block}
  .source-item a{font-size:10px;color:var(--blue);word-break:break-word;text-decoration:none}
  .source-item span{font-size:9.5px;color:#83919b;display:block;margin-top:4px}
  .report-only{display:none}
  .assumption-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:7px 12px;font-size:10px}
  .assumption-grid div{border-bottom:1px solid #e5ebef;padding:5px 0}
  .assumption-grid strong{display:block;color:#657581;font-size:8px;text-transform:uppercase;letter-spacing:.05em}
  .assumption-grid span{color:#263b4b;font-weight:800}
  .hide{display:none!important}
  .pill{display:inline-flex;align-items:center;gap:5px;padding:4px 7px;border-radius:999px;font-size:9.5px;font-weight:800}
  .pill.green{background:var(--green-soft);color:#14603c}
  .pill.orange{background:var(--orange-soft);color:#8b5304}
  .pill.blue{background:#edf6fc;color:#185b83}
  .pill.grey{background:#eef2f4;color:#637580}
  .range-row{display:grid;grid-template-columns:1fr 62px;gap:10px;align-items:center}
  input[type="range"]{width:100%;accent-color:var(--cyan)}
  .range-value{text-align:right;font-size:11px;font-weight:800;color:var(--navy)}
  .inline-output{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin-top:10px}
  .mini-output{background:#f6f9fa;border:1px solid #e2e9ed;border-radius:9px;padding:8px}
  .mini-output .v{font-size:13px;font-weight:900;color:var(--navy)}
  .mini-output .l{font-size:9px;color:#788996;text-transform:uppercase;letter-spacing:.05em;margin-top:2px}
  .spinner{width:14px;height:14px;border:2px solid rgba(255,255,255,.4);border-top-color:white;border-radius:50%;animation:spin .7s linear infinite}
  @keyframes spin{to{transform:rotate(360deg)}}

  @media (max-width:1450px){
    .kpis{grid-template-columns:repeat(3,1fr)}
    .charts{grid-template-columns:1fr}
  }
  @media (max-width:1050px){
    .app{grid-template-columns:1fr}
    .topbar{position:relative}
    .sidebar{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));align-items:start}
    .sidebar .card:first-child{grid-column:1/-1}
  }
  @media (max-width:720px){
    .app{padding:12px}
    .topbar-inner{padding:12px;align-items:flex-start;flex-direction:column}
    .toolbar{width:100%;justify-content:flex-start}
    .brand-sub{white-space:normal}
    .sidebar{display:flex}
    .kpis{grid-template-columns:repeat(2,1fr)}
    .status-grid{grid-template-columns:1fr}
    .grid-2,.grid-3{grid-template-columns:1fr}
    .source-grid{grid-template-columns:1fr}
    .hero{align-items:flex-start;flex-direction:column}
    .hero-badge{text-align:left;width:100%}
  }

  @media print{
    @page{size:A4 landscape;margin:10mm}
    body{background:#fff;font-size:9pt;-webkit-print-color-adjust:exact;print-color-adjust:exact}
    .topbar,.sidebar,.no-print,.tooltip{display:none!important}
    .app{display:block;max-width:none;padding:0}
    .main{gap:8px}
    .card{box-shadow:none;border-radius:9px;break-inside:avoid}
    .hero{padding:10px 14px}
    .hero h1{font-size:16pt}
    .hero p{font-size:8pt}
    .hero-badge{padding:7px 10px;min-width:160px}
    .kpis{grid-template-columns:repeat(6,1fr);gap:6px}
    .kpi{padding:9px 9px 8px}
    .kpi .label{font-size:6.5pt;min-height:20px}
    .kpi .value{font-size:14pt}
    .kpi .sub{font-size:6.5pt}
    .status-grid{grid-template-columns:1.15fr .85fr;gap:8px}
    .card-head{padding:8px 10px}
    .card-body{padding:8px 10px}
    .charts{grid-template-columns:1fr 1fr;gap:8px}
    .chart-wrap{padding:8px}
    svg.chart{height:205px}
    table.scenario{min-width:0;font-size:7pt}
    table.scenario th{font-size:6pt;padding:6px}
    table.scenario td{padding:6px}
    .source-card{display:none!important}
    .report-only{display:block}
    .screen-only{display:none!important}
    .footnotes{font-size:6.5pt;padding:8px}
  }

[hidden]{display:none!important}.studybar{max-width:1800px;margin:16px auto;padding:18px 24px;background:white;border:1px solid #dde5e8;border-radius:16px}.study-controls{display:flex;flex-wrap:wrap;gap:10px;align-items:end}.study-controls label{flex:1;min-width:150px}.study-controls input,.study-controls select{width:100%}.study-results{display:flex;gap:8px;flex-wrap:wrap;margin-top:12px}.study-results button{text-align:left}.study-status{margin:10px 0;white-space:pre-line}.study-status.bad{color:#a62020}.topbar nav{display:flex;gap:18px;flex-wrap:wrap}.topbar a{color:inherit;text-decoration:none}.topbar .brand img{width:110px}.toolbar{flex-wrap:wrap}.app{margin-top:16px}.frozen-note{background:#eef7f5;padding:12px;border-radius:8px;font-size:12px}.sidebar input:disabled,.sidebar select:disabled{opacity:.8}.source-card{display:none}.role-note{color:#405261}.study-pager{display:flex;gap:12px;margin-top:10px}.study-evidence{font-size:12px;overflow-wrap:anywhere}.calc-invalid .kpi .value{color:#8b3434}@media print{.studybar,.topbar,.no-print{display:none!important}}
.sidebar,.card,.head-title,.head-title>div{min-width:0}input,select,textarea{max-width:100%}.head-title p,.head-title h2{overflow-wrap:anywhere}#loadPreset{white-space:normal;max-width:100%}@media(max-width:1050px){.app{grid-template-columns:minmax(0,1fr)}}@media(max-width:720px){.studybar{margin:12px;padding:14px}.sidebar .btn{white-space:normal}.hero{flex-direction:column;align-items:stretch}.hero-badge{text-align:left;min-width:0}.study-results button{max-width:100%;white-space:normal;overflow-wrap:anywhere}.brand-sub{white-space:normal}.study-controls label{min-width:0;flex-basis:100%}}
.study-controls label{display:block}.study-controls input{margin-top:5px;padding:9px 10px;border:1px solid #cfd9e0;border-radius:8px}.field textarea{width:100%;border:1px solid #cfd9e0;border-radius:8px;padding:10px}.field:has(textarea)>label{display:block}input:not([type]){width:100%;border:1px solid #cfd9e0;border-radius:10px;padding:10px 11px}.calc-invalid .main{visibility:hidden}@media(max-width:720px){.sidebar{align-items:stretch}.vehicle-table{table-layout:fixed}.vehicle-table input{min-width:0;padding:6px 3px}.vehicle-table td:first-child{white-space:normal}.vehicle-table th{font-size:8px;overflow-wrap:anywhere}.vehicle-icon{display:none}}
.studybar .btn,.sidebar .btn{background:#f1f5f8;color:#173b52;border:1px solid #cfdde6}.studybar .btn.primary{background:#147d78;color:white;border-color:#147d78}.studybar .btn:disabled,.sidebar .btn:disabled{opacity:.5}.studybar .btn:hover,.sidebar .btn:hover{background:#dfeded}.studybar .btn.primary:hover{background:#126c68}.kpi .value{font-size:clamp(16px,1.6vw,27px);line-height:1.2;overflow-wrap:anywhere}.studybar hr{border:0;border-top:1px solid #dde5e8;margin:15px 0}.studybar .toolbar{gap:8px}.studybar .toolbar label{margin:0}.topbar .brand img{filter:brightness(0) invert(1)}

/* Catalogue source and explicit sale-price decision. */
.binding-info{overflow-wrap:anywhere;color:#254a5b;font-size:.86rem;line-height:1.5}
.catalog-choices>div{border:1px solid #d4e2e8;border-radius:10px;padding:12px;margin:10px 0;background:#f7fafb}
.catalog-choices p{margin:0 0 8px}.catalog-choices select{max-width:100%;margin-right:8px;padding:8px}
.sale-card textarea{display:block;width:100%;box-sizing:border-box;margin:8px 0 12px;padding:10px;border:1px solid #cad8df;border-radius:8px;font:inherit}
.sale-card p{overflow-wrap:anywhere}.sale-card .btn{margin:4px 6px 4px 0}
@media print{#catalogPicker,#detachCatalog,.sale-card [data-admin-only],#saleDownload{display:none!important}}

.sale-card .btn{background:#f1f5f8;color:#173b52;border:1px solid #cfdde6;text-decoration:none}
.sale-card .btn:hover{background:#dfeded}.sale-card .btn:disabled{opacity:.5}
.sale-card #chooseSale{background:#147d78;color:white;border-color:#147d78}