:root{font-family:"Yu Gothic","Hiragino Kaku Gothic ProN",Meiryo,sans-serif;color:#183033;background:#f4f7f7;font-size:14px}*{box-sizing:border-box}body{margin:0}button,input,select{font:inherit}button{cursor:pointer}.app-shell{display:flex;min-height:100vh}.sidebar{width:244px;flex:none;background:#17363a;color:white;padding:22px 16px;display:flex;flex-direction:column;gap:16px}.brand{display:flex;align-items:center;gap:10px;padding:2px 2px 17px;border-bottom:1px solid #426066}.brand-mark{display:grid;place-items:center;width:36px;height:36px;background:#d9eee5;color:#17363a;font-weight:800;border-radius:5px;font-size:20px}.brand strong,.brand small{display:block}.brand strong{font-size:15px}.brand small{font-size:11px;color:#bbd0d1;margin-top:3px}.side-label{font-size:11px;color:#b6cacc}.sidebar select{width:100%;background:#23484c;color:white;border:1px solid #5c777a;border-radius:5px;padding:9px}.side-actions{display:grid;grid-template-columns:repeat(3,1fr);gap:5px}.side-actions button{padding:7px 0;background:#32585c;border:1px solid #56777a;color:white;border-radius:4px;font-size:12px}.side-actions .subtle-danger{color:#ffddda}.nav{display:grid;gap:4px;margin-top:10px}.nav button{text-align:left;background:transparent;border:0;color:#c4d4d5;border-radius:4px;padding:11px 12px}.nav button.active,.nav button:hover{background:#d9eee5;color:#18383b;font-weight:700}.sidebar-bottom{margin-top:auto;color:#a9bdbe;font-size:11px;border-top:1px solid #426066;padding-top:15px}.main{flex:1;min-width:0}.topbar{height:82px;background:white;border-bottom:1px solid #d8e1e0;display:flex;align-items:center;justify-content:space-between;padding:0 30px}.eyebrow{font-size:10px;letter-spacing:1px;color:#5c7c80;margin:0 0 4px}.topbar h1{font-size:21px;margin:0;letter-spacing:0}.top-actions{display:flex;align-items:center;gap:17px}.save-status{font-size:12px;color:#658080}.primary{border:0;border-radius:5px;background:#147b65;color:white;padding:10px 17px;font-weight:700}.primary:hover{background:#0e6955}.view{display:none;max-width:1380px;padding:26px 30px 42px;margin:auto}.view.active{display:block}.section-heading{display:flex;align-items:flex-end;justify-content:space-between;gap:12px;margin:0 0 18px}.section-heading h2{font-size:20px;margin:0}.muted{color:#667d80}.small{font-size:12px}.scenario-title{font-size:22px;margin:0 0 4px}.metrics{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;margin-bottom:21px}.metric{background:#fff;border:1px solid #dbe4e2;border-left:3px solid #0e846d;padding:16px;min-height:104px}.metric:nth-child(2){border-left-color:#d59c39}.metric:nth-child(3){border-left-color:#4e87a5}.metric:nth-child(4){border-left-color:#9a7772}.metric span{display:block;color:#557174;font-size:12px}.metric strong{display:block;font-size:22px;margin:12px 0 0;white-space:nowrap}.metric small{color:#728789}.grid-two{display:grid;grid-template-columns:1.2fr .8fr;gap:18px}.panel{background:#fff;border:1px solid #dbe4e2;padding:18px;margin-bottom:18px}.panel h3{font-size:15px;margin:0 0 16px}.panel p{line-height:1.6}.status-line{display:flex;justify-content:space-between;gap:10px;padding:10px 0;border-top:1px solid #e8eeee}.status-line:first-of-type{border-top:0}.status-good{color:#08735b}.status-bad{color:#ba4b3e}.chart-wrap{height:240px;position:relative}.chart-wrap canvas{width:100%;height:100%}.chart-legend{display:flex;gap:16px;color:#587477;font-size:12px;margin-top:8px}.legend-dot{display:inline-block;width:9px;height:9px;border-radius:50%;margin-right:5px}.insight{border-left:3px solid #d59c39;background:#f9f7f0;padding:13px 15px;line-height:1.65}.form-header{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;margin-bottom:18px}.form-sections{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.form-panel{background:#fff;border:1px solid #dbe4e2;padding:19px}.form-panel h3{font-size:15px;margin:0 0 15px;padding-bottom:10px;border-bottom:1px solid #e3eae9}.field-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:13px}.field{display:block;min-width:0}.field span{display:block;font-size:12px;color:#4b686b;margin-bottom:6px}.field input,.field select{width:100%;height:39px;border:1px solid #bfcecc;border-radius:4px;background:white;padding:7px 10px;color:#183033}.field input:focus,.field select:focus{outline:2px solid #71bbaa;border-color:#328e79}.field input[type=number]{text-align:right}.field .unit{position:relative}.field .unit em{position:absolute;right:10px;top:10px;font-size:11px;color:#779094;font-style:normal;pointer-events:none}.field .unit input{padding-right:41px}.field.wide{grid-column:1/-1}.field-note{font-size:11px;color:#708487;margin-top:4px}.table-wrap{overflow:auto;background:white;border:1px solid #dbe4e2}table{width:100%;border-collapse:collapse;font-variant-numeric:tabular-nums}th,td{padding:10px 11px;border-bottom:1px solid #e3eae9;white-space:nowrap;text-align:right}th{background:#edf2f1;color:#3c5a5d;font-weight:700;font-size:12px}th:first-child,td:first-child{text-align:left}tbody tr:hover{background:#f6faf9}.negative{color:#bd493d}.positive{color:#08735b}.summary-row{font-weight:700;background:#f2f8f5}.compare-controls{display:flex;gap:12px;align-items:end;margin-bottom:18px}.compare-controls .field{width:min(280px,50%)}.compare-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.compare-list{display:grid;grid-template-columns:1fr auto;gap:10px;border-top:1px solid #e2eae8;padding:9px 0}.compare-list span{color:#5f777a}.report{max-width:930px;background:white;min-height:100vh;padding:34px 42px}.report-head{border-bottom:3px solid #17474a;padding-bottom:14px;margin-bottom:22px}.report-head h2{margin:0 0 6px;font-size:23px}.report-head .meta{color:#5e777a;font-size:12px}.report h3{font-size:14px;color:#17474a;border-bottom:1px solid #b8cac7;padding-bottom:6px;margin:22px 0 12px}.report-key{display:grid;grid-template-columns:repeat(3,1fr);gap:0;border:1px solid #ccd9d7}.report-key div{padding:13px;border-right:1px solid #ccd9d7}.report-key div:last-child{border:0}.report-key span{display:block;color:#5c777a;font-size:11px}.report-key strong{font-size:18px;display:block;margin-top:6px}.report dl{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin:0}.report dl div{background:#f5f8f7;padding:8px}.report dt{font-size:11px;color:#5c777a}.report dd{margin:4px 0 0;font-weight:700}.report table th,.report table td{padding:6px;font-size:11px}.report-note{font-size:10px;color:#61787a;line-height:1.6;margin-top:19px}.empty{text-align:center;padding:42px;color:#647d7f}.screen-only{display:block}@media(max-width:1050px){.metrics{grid-template-columns:repeat(2,1fr)}.grid-two,.form-sections{grid-template-columns:1fr}}@media(max-width:700px){.app-shell{display:block}.sidebar{width:auto;padding:12px;gap:9px}.brand{padding-bottom:8px}.sidebar-bottom{display:none}.nav{display:flex;overflow:auto;margin:0;gap:4px}.nav button{white-space:nowrap;padding:8px}.side-actions{max-width:300px}.topbar{height:64px;padding:0 16px}.view{padding:18px 14px}.topbar h1{font-size:17px}.save-status{display:none}.metrics{gap:8px}.metric{padding:11px;min-height:88px}.metric strong{font-size:17px}.form-header,.field-grid,.compare-grid{grid-template-columns:1fr}.report{padding:20px 14px}.report-key{grid-template-columns:1fr}.report-key div{border-right:0;border-bottom:1px solid #ccd9d7}.report dl{grid-template-columns:repeat(2,1fr)}}@media print{@page{size:A4 portrait;margin:12mm}body{background:white;color:#111;font-size:9pt}.no-print,.view:not(#report){display:none!important}.app-shell{display:block}.main{display:block}.view#report{display:block!important;width:100%;max-width:none;min-height:0;margin:0;padding:0}.report-head h2{font-size:17pt}.report h3{margin:12px 0 6px}.report-key strong{font-size:13pt}.report table th,.report table td{font-size:8pt;padding:4px}.report-note{font-size:7.5pt}.report dl div{padding:5px}.report-key div{padding:8px}}