:root{--ink:#173331;--muted:#627673;--green:#155c58;--mint:#e6f3ed;--gold:#b67729;--line:#dce7e2;--bg:#f3f6f2;--white:#fff;--red:#ab4639;--shadow:0 7px 24px #1b46320a}*{box-sizing:border-box}body{margin:0;font:15px/1.6 -apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;color:var(--ink);background:var(--bg)}button,select,input,textarea{font:inherit}button,a,select,input,textarea{-webkit-tap-highlight-color:transparent}button{cursor:pointer;border:0;border-radius:9px;background:#edf3ef;color:var(--ink);padding:8px 12px}button:hover{background:#dcebe3}button:focus-visible,a:focus-visible,select:focus-visible,input:focus-visible,textarea:focus-visible{outline:3px solid #73b5a0;outline-offset:2px}button:disabled{cursor:default;opacity:.45}a{color:var(--green);text-underline-offset:3px}h1,h2,h3,p{margin-top:0}h1{font-size:34px;letter-spacing:-1px;line-height:1.25;margin-bottom:10px}h2{font-size:20px;line-height:1.4;margin-bottom:12px}h3{font-size:17px;margin-bottom:15px}p{margin-bottom:12px}label{display:block}select,input:not([type=checkbox]):not([type=range]),textarea{width:100%;border:1px solid #d4e0da;background:white;border-radius:8px;padding:9px 10px;color:var(--ink)}textarea{resize:vertical;line-height:1.65}input[type=checkbox]{accent-color:var(--green);width:17px;height:17px}.topbar{display:flex;align-items:center;justify-content:space-between;gap:20px;background:#fff;border-bottom:1px solid var(--line);padding:18px max(24px,calc((100vw - 1720px)/2));min-height:82px}.brand{display:flex;gap:12px;align-items:center;text-decoration:none;font-weight:750;font-size:20px;color:var(--ink)}.brand small{display:block;font-size:11px;letter-spacing:1px;color:var(--muted);font-weight:400}.brandmark{width:43px;height:43px;display:grid;place-items:center;background:var(--green);border-radius:13px;color:#fff;font-size:24px}.header-tools{display:flex;align-items:center;gap:10px}.version{font-size:12px;color:var(--muted);border-right:1px solid var(--line);padding-right:15px}.quiet{padding:6px 10px;font-size:12px;background:transparent;color:var(--muted)}main{max-width:1720px;margin:0 auto;padding:25px 24px 0}.intro{display:flex;align-items:center;justify-content:space-between;gap:25px;margin-bottom:24px}.intro p:last-child{color:var(--muted);margin-bottom:0}.eyebrow{font-size:11px;color:var(--green);letter-spacing:1.7px;font-weight:700;margin-bottom:8px}.intro-stat{padding:0 28px;text-align:right;border-left:1px solid var(--line)}.intro-stat b{display:block;font-size:34px;font-weight:500}.intro-stat span{font-size:12px;color:var(--muted)}.main-tabs{display:flex;gap:6px;border-bottom:1px solid var(--line);margin-bottom:22px}.main-tabs button{background:transparent;border-radius:0;padding:12px 18px;color:var(--muted);font-size:14px;border-bottom:3px solid transparent}.main-tabs .active{color:var(--green);border-bottom-color:var(--green);font-weight:700}.workspace{display:grid;grid-template-columns:224px minmax(0,1fr);gap:20px;align-items:start}.scenario-panel{position:sticky;top:14px}.panel-label{font-size:12px;font-weight:700;margin:5px 0 13px}.panel-label span{float:right;font-weight:400;color:var(--muted);font-size:11px}.scenario-list{display:flex;flex-direction:column;gap:7px}.scenario-button{display:flex;align-items:center;text-align:left;gap:10px;padding:13px 10px;border:1px solid transparent;background:transparent;width:100%;font-size:13px}.scenario-button:hover{background:#e8efea}.scenario-button.active{background:white;border-color:#c5dcd1;box-shadow:var(--shadow)}.scenario-no{flex:0 0 28px;color:#8ca198;font-size:17px;font-weight:300}.scenario-button.active .scenario-no{color:var(--green)}.scenario-button b{font-weight:600;display:block}.scenario-button small{color:var(--muted);font-size:10px;display:block}.scenario-state{margin-left:auto;font-size:11px;color:var(--green)}.sidebar-note{font-size:12px;color:var(--muted);border-top:1px solid var(--line);margin-top:23px;padding:18px 10px}.sidebar-note strong{font-size:11px;color:var(--green)}.sidebar-note p{margin:7px 0}.page{display:none}.page.active{display:block}.sandbox-grid{display:grid;grid-template-columns:minmax(400px,1fr) 390px;gap:18px;align-items:start}.model-panel,.decision-panel,.score-panel,.white-card{background:white;border:1px solid var(--line);border-radius:16px;box-shadow:var(--shadow)}.model-panel{overflow:hidden}.model-top{display:flex;justify-content:space-between;align-items:center;gap:15px;padding:20px 22px 8px}.model-top h2{margin-bottom:0}.view-toolbar{display:flex;align-items:center;justify-content:space-between;gap:9px;padding:12px 22px;border-bottom:1px solid #edf2ee;font-size:11px}.view-toolbar label{display:flex;align-items:center;gap:5px;white-space:nowrap;color:var(--muted)}.view-toolbar select{font-size:11px;padding:5px;width:auto;max-width:112px}.overlay-buttons{display:flex;background:#f2f6f3;border-radius:7px;padding:2px}.overlay-buttons button{font-size:11px;background:none;padding:4px 8px}.overlay-buttons .active{background:white;color:var(--green);box-shadow:0 1px 4px #122c1e12}.canvas-wrap{position:relative;height:415px;background:#f9fbf6;touch-action:none}canvas{display:block;width:100%;height:100%;touch-action:none}.canvas-hint{position:absolute;left:15px;bottom:13px;font-size:10px;color:#6c837b;background:#ffffffcc;padding:3px 7px;border-radius:6px;pointer-events:none}.simulation-badge{position:absolute;right:16px;top:15px;font-size:10px;background:#f5ecd9;color:#956628;padding:4px 8px;border-radius:6px;pointer-events:none}.node-buttons{display:flex;gap:5px;flex-wrap:wrap;padding:12px 18px;border-bottom:1px solid #ecf0eb}.node-buttons button{font-size:10px;padding:4px 8px;background:#f0f5f1;color:var(--muted)}.node-buttons .active{background:var(--green);color:white}.node-card{padding:17px 22px;font-size:12px;min-height:154px}.node-card h3{display:flex;justify-content:space-between;font-size:15px;margin-bottom:8px}.node-card h3 span{font-size:10px;font-weight:400;color:var(--muted)}.node-card p{margin-bottom:7px;color:var(--muted)}.node-card .node-law{font-size:11px;color:var(--green)}.parameter-box{border-top:1px solid var(--line);padding:12px 22px;font-size:11px;color:var(--muted)}summary{cursor:pointer;font-weight:600;color:var(--ink)}.parameter-box summary span{float:right;font-size:10px;font-weight:400}.sliders{display:grid;grid-template-columns:1fr 1fr;gap:15px;padding:15px 0 8px}.sliders label{font-size:11px}.sliders output{float:right;color:var(--green)}input[type=range]{width:100%;accent-color:var(--green)}.sliders .power-toggle{display:flex;align-items:center;gap:8px;grid-column:1/-1}.parameter-box p{margin:5px 0}.model-bottom{display:flex;justify-content:space-between;gap:10px;flex-wrap:wrap;border-top:1px solid #edf2ed;padding:11px 22px;font-size:10px;color:var(--muted)}.decision-panel{padding:20px}.task-heading{display:flex;justify-content:space-between;align-items:center;margin-bottom:13px}.pill{font-size:11px;background:var(--mint);color:var(--green);padding:4px 9px;border-radius:5px}.decision-panel h2{font-size:19px;line-height:1.5}.round-prompt{font-size:12px;color:var(--muted);margin-bottom:15px}.role-picker{display:flex;align-items:center;gap:12px;font-size:11px;margin-bottom:18px;white-space:nowrap}.role-picker select{font-size:11px;padding:6px 9px}.evidence-heading{display:flex;justify-content:space-between;font-size:11px;font-weight:700;margin-bottom:9px}.evidence-heading span{font-weight:400;color:var(--gold);font-size:10px}.evidence-list{display:grid;gap:7px;margin-bottom:17px}.evidence-item{padding:9px 10px;background:#f6f8f4;border-left:2px solid #b9cfc0;border-radius:3px;font-size:11px;line-height:1.6}.evidence-item small{display:block;color:#83938d;font-size:9px}.evidence-item strong{font-size:10px;display:block;color:var(--green);margin-bottom:3px}.choice-box{margin:0;padding:0;border:0;min-width:0}.choice-box legend{font-size:12px;font-weight:700;margin-bottom:10px}.option{display:flex;gap:9px;width:100%;align-items:flex-start;border:1px solid var(--line);padding:11px 10px;margin-bottom:7px;text-align:left;font-size:12px;line-height:1.6;background:white;border-radius:9px}.option .letter{font-size:10px;line-height:20px;background:#edf3ee;color:var(--green);min-width:20px;border-radius:4px;text-align:center}.option.selected{background:#eaf3eb;border-color:#7fa38c;opacity:1}.option.selected.bad{background:#fff0e9;border-color:#d4937d}.feedback{font-size:12px;line-height:1.65;background:#edf5ec;border-radius:10px;padding:13px;margin-top:12px}.feedback.bad{background:#fff0e9}.feedback strong{display:block;margin-bottom:5px}.feedback p{margin:0}.feedback .reason{margin-top:7px;color:#63766c;font-size:11px}.task-actions{margin:15px 0}.primary{background:var(--green);color:white;padding:11px 15px;font-size:13px}.primary:hover{background:#104945}.task-actions .primary{width:100%}.secondary{background:#edf3ed;border:1px solid #ceded2;padding:10px 15px;font-size:13px}.sop-box{padding:11px 0;border-top:1px solid var(--line);font-size:11px}.sop-box ul{padding-left:18px;color:var(--muted)}.sop-box .law{color:var(--green);line-height:1.7;margin-top:10px}.note-label{font-size:11px;font-weight:600;border-top:1px solid var(--line);padding-top:13px;margin-top:3px}.note-label textarea{font-size:11px;margin-top:7px}.save-hint{color:var(--muted);font-size:10px;margin:5px 0 0}.score-panel{margin-top:18px;padding:20px 24px;display:grid;grid-template-columns:170px 1fr 290px;gap:20px;align-items:center}.score-panel h2{font-size:38px;font-weight:500;margin:0}.score-panel h2 small{font-size:13px;color:var(--muted)}#score-state{font-size:11px;color:var(--muted)}.score-bars{display:grid;gap:8px}.score-item{display:grid;grid-template-columns:58px 1fr 24px;gap:8px;align-items:center;font-size:10px;color:var(--muted)}.bar{height:6px;border-radius:5px;overflow:hidden;background:#edf3ee}.bar i{display:block;background:#559678;height:100%;border-radius:5px}.score-rule{font-size:10px;color:var(--muted);border-left:1px solid var(--line);padding-left:20px;line-height:1.7}.score-rule button{display:block;margin-top:10px;padding-left:0;color:var(--green)}.section-intro{margin:0 0 22px}.section-intro h2{font-size:26px}.section-intro p:last-child{color:var(--muted);font-size:13px;max-width:800px}.practice-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}.white-card{padding:25px;margin-bottom:20px}.white-card label{font-size:12px;margin-bottom:15px}.white-card input,.white-card textarea,.white-card select{font-size:12px;margin-top:6px}.field-required{color:var(--gold);font-size:10px;font-weight:400;margin-left:6px}.check-item{display:flex!important;align-items:flex-start;gap:9px;padding:10px;background:#f7f9f5;border-radius:8px;font-size:12px;line-height:1.6}.check-item input{flex:0 0 17px;margin-top:3px}.check-item small{display:block;color:var(--muted);font-size:10px}.practice-sign{display:grid;grid-template-columns:1fr 1fr 1fr 1fr;gap:16px}.practice-sign label{margin-bottom:0}.practice-actions{display:flex;align-items:center;gap:12px;flex-wrap:wrap}#practice-status{font-size:12px;color:var(--muted)}.guide-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}.guide-grid p,.guide-grid li{font-size:13px;color:var(--muted)}.guide-grid ol{padding-left:20px}.source-list{display:grid;grid-template-columns:1fr 1fr;gap:13px}.source-item{border-bottom:1px solid #edf2ed;padding:12px 0;font-size:12px}.source-item b{display:block;font-size:13px;font-weight:600;margin-bottom:5px}.source-item span{color:var(--muted);font-size:10px;display:block;margin-top:5px}.source-item a{font-size:10px}.muted{font-size:12px;color:var(--muted)}.controls-table{width:100%;border-collapse:collapse;font-size:11px}.controls-table th,.controls-table td{text-align:left;vertical-align:top;border-bottom:1px solid var(--line);padding:13px 10px;line-height:1.65}.controls-table th{background:#f0f5ee;font-size:11px}.controls-table th:first-child{width:150px}.control-actions{padding-left:16px;margin:0}.controls-table .control-law{color:var(--green);font-size:10px}#ai-prompt{font-size:12px;margin-bottom:12px}footer{display:flex;justify-content:space-between;gap:15px;align-items:center;border-top:1px solid var(--line);padding:23px 0;margin-top:35px;color:var(--muted);font-size:11px}#toast{position:fixed;bottom:25px;left:50%;transform:translateX(-50%);background:#173c32;color:white;padding:11px 18px;border-radius:10px;box-shadow:0 8px 24px #123c2829;font-size:13px;z-index:20;display:none;max-width:90vw}.noscript{background:#fff1df;padding:30px;border:1px solid #f0dcb9}
@media(min-width:1550px){.canvas-wrap{height:490px}.sandbox-grid{grid-template-columns:minmax(540px,1fr) 415px}}@media(max-width:1270px){.workspace{grid-template-columns:190px minmax(0,1fr)}.sandbox-grid{grid-template-columns:minmax(0,1fr)}.decision-panel{display:grid;grid-template-columns:1fr 1fr;gap:0 24px}.decision-panel>.task-heading,.decision-panel>h2,.decision-panel>.round-prompt,.decision-panel>.role-picker,.decision-panel>.evidence-heading,.decision-panel>.evidence-list{grid-column:1}.decision-panel>.choice-box{grid-column:2;grid-row:2/7}.decision-panel>#decision-feedback,.decision-panel>.task-actions,.decision-panel>.sop-box,.decision-panel>.note-label,.decision-panel>.save-hint{grid-column:1/-1}.score-panel{grid-template-columns:120px 1fr}.score-rule{grid-column:1/-1;border-left:0;border-top:1px solid var(--line);padding:12px 0 0}.score-rule button{float:right;margin:0}.canvas-wrap{height:440px}}@media(max-width:800px){main{padding:20px 16px 0}.topbar{padding:14px 16px}.brand{font-size:17px}.brandmark{height:35px;width:35px;font-size:20px}.brand small{font-size:9px}.version{display:none}.header-tools{gap:2px}h1{font-size:28px}.intro-stat{padding:0 0 0 15px;min-width:84px}.intro-stat b{font-size:26px}.intro-stat span{font-size:10px}.intro p:last-child{font-size:12px}.main-tabs button{font-size:12px;padding:10px 12px}.workspace{display:block}.scenario-panel{position:static;margin-bottom:16px}.panel-label{display:none}.scenario-list{display:flex;flex-direction:row;overflow:auto;gap:6px;padding-bottom:8px}.scenario-button{min-width:142px;width:auto;padding:10px 9px;background:#edf3ee;gap:6px}.scenario-no{font-size:15px;flex-basis:20px}.scenario-button b{font-size:11px}.scenario-button small{font-size:9px}.scenario-state{display:none}.sidebar-note{display:none}.model-top{padding:17px 16px 6px}.model-top h2{font-size:18px}.view-toolbar{padding:10px 16px}.canvas-wrap{height:360px}.model-top .eyebrow{font-size:9px}.node-card{padding:15px 16px}.parameter-box{padding:12px 16px}.model-bottom{padding:11px 16px}.decision-panel{display:block;padding:19px}.score-panel{padding:18px;grid-template-columns:95px 1fr;gap:15px}.score-panel .eyebrow{font-size:9px}.score-panel h2{font-size:32px}.practice-grid,.guide-grid{grid-template-columns:1fr;gap:0}.white-card{padding:20px}.practice-sign{grid-template-columns:1fr 1fr}.source-list{grid-template-columns:1fr}.controls-table{font-size:10px}.controls-table th:first-child{width:84px}.controls-table th,.controls-table td{padding:10px 5px}.white-card:has(.controls-table){overflow:auto}.intro{margin-bottom:18px}footer{font-size:10px;flex-wrap:wrap}.section-intro h2{font-size:22px}.parameter-box summary span{float:none;display:block;margin-left:15px}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}}@media print{body{background:white;font-size:12px}.topbar,.scenario-panel,.main-tabs,.canvas-wrap,.view-toolbar,.parameter-box,.model-bottom,.header-tools,#toast,footer,button,.task-actions{display:none!important}main{max-width:none;padding:0}.intro{display:none}.workspace,.sandbox-grid,.practice-grid,.guide-grid,.decision-panel{display:block}.page{display:none!important}.page.active{display:block!important}.white-card,.decision-panel,.score-panel,.model-panel{border:0;box-shadow:none;break-inside:avoid}.source-list{display:block}textarea,input,select{border:0!important;padding:0!important}.score-panel{display:block}.model-top{padding:0}.score-rule{border:0;padding:0}}

.round-prompt{white-space:pre-line}.decision-panel>#role-context{grid-column:1/-1;font-size:10px}

.intro-metrics{display:flex;align-items:center;gap:22px}.site-counter{min-width:185px;text-align:right}.counter-label{font-size:12px;color:var(--green)}.counter-label button{font-size:10px;padding:2px 5px}.site-counter>b{font-size:34px;line-height:1.3;font-weight:500;display:block}.site-counter>span{display:block;font-size:10px;color:var(--muted);max-width:245px}@media(max-width:800px){.intro{align-items:flex-start;flex-wrap:wrap}.intro-metrics{width:100%;justify-content:flex-end;gap:16px;border-top:1px solid var(--line);padding-top:14px}.site-counter{min-width:150px}.site-counter>b{font-size:27px}.site-counter>span{max-width:235px}}@media print{.intro-metrics{display:none}}