/* The research desk extends the original paper/ink visual system. */
.sponsor-disclosure{padding:20px;border:1px solid var(--line);background:var(--pale);font-size:13px;margin:20px 0}.sponsor-disclosure p{font-size:12px;margin:10px 0}.sponsor-disclosure a{text-decoration:underline}
.mini-workbench{padding:20px 0}.mini-workbench h1{font-size:45px;margin:15px 0 20px}.mini-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px;margin:25px 0}.mini-grid>div{min-width:0}.mini-grid picture{display:block;background:#29312c;padding:14px}.mini-grid img{max-height:420px;object-fit:contain}.mini-grid details{margin-top:20px;font-size:13px;line-height:1.8}.mini-grid summary{font-size:15px;cursor:pointer;font-weight:600}.mini-grid h2{font-size:28px}.mini-claim{margin-top:28px!important}.mini-grid .button{margin-top:20px}.followup-recommendation{margin-bottom:30px}.alternatives-analysis{margin:40px 0;padding:25px;border:1px solid var(--line);background:var(--card)}.alternatives-analysis summary{cursor:pointer;font:25px var(--serif)}.alternatives-analysis h3{font:24px var(--serif);margin-top:25px}.alternatives-analysis article{padding:14px 0;border-bottom:1px solid var(--line)}.alternatives-analysis p{font-size:13px;line-height:1.8;margin:8px 0}.alternatives-analysis strong{font-size:14px}.exhibit-credit-details{padding:12px 18px;border-top:1px solid var(--line);font-size:11px;color:var(--muted)}.exhibit-credit-details summary{cursor:pointer}.exhibit-credit-details p{margin:10px 0;font-size:11px}.exhibit-credit-details a{text-decoration:underline}.exhibit-credit-details article{border-top:1px solid var(--line);padding-top:8px;margin-top:10px}
@media(max-width:760px){.mini-grid{grid-template-columns:1fr}.mini-workbench h1{font-size:37px}.mini-grid>div>picture{max-height:350px}.mini-grid img{max-height:320px}}
body{font-size:16px}input,select,textarea,button{font-family:var(--sans)}input,select,textarea{font-size:15px;color:var(--ink);background:var(--card);border:1px solid var(--line);border-radius:0;max-width:100%}input,select{min-height:44px;padding:10px 12px;width:100%}textarea{width:100%;padding:12px;resize:vertical}input[type=checkbox],input[type=radio]{width:19px;height:19px;min-height:19px;margin:0;accent-color:var(--rust);flex-shrink:0}label{display:block;font-size:13px;font-weight:550;line-height:1.5;margin-bottom:18px}label>input,label>select,label>textarea{display:block;margin-top:7px}fieldset{border:0;margin:22px 0;padding:0;min-width:0}legend{font-size:14px;font-weight:600;margin-bottom:10px}small{line-height:1.65}input:focus-visible,select:focus-visible{outline:3px solid var(--rust);outline-offset:3px}.text-button{min-height:40px}.hero-photo picture,.case-card-image picture{display:block;width:100%;height:100%}.hero-photo img{height:100%;width:100%;object-fit:contain;filter:none}.case-card{position:relative}.case-card>a{display:flex;flex-direction:column;flex:1;min-width:0}.case-card p{font-size:13px}.card-save{position:absolute;top:10px;right:10px;background:var(--card);border:1px solid var(--line);width:38px;height:38px;display:grid;place-items:center}.card-save svg{width:17px;height:17px}.card-save[aria-pressed=true]{background:var(--ink);color:var(--card)}.case-card-number{max-width:calc(100% - 68px);overflow:hidden;white-space:nowrap;text-overflow:ellipsis}.daily-note{display:flex;justify-content:space-between;gap:40px;align-items:center;margin:60px 0}.daily-note>div{max-width:740px}.daily-note h2{font-size:39px;margin:12px 0 16px}.daily-note p{font-size:14px;color:var(--muted)}.daily-note>.button{flex-shrink:0}.archive-search{display:grid;grid-template-columns:1fr 280px;gap:24px}.archive-toolbar{gap:22px;flex-wrap:wrap}.filter-group{flex-wrap:wrap}.filter-button{min-height:44px}.campaign-grid,.notebook-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:26px;margin-bottom:40px}.campaign-card,.desk-card{padding:30px;border:1px solid var(--line);background:var(--card);min-width:0}.campaign-card h2,.desk-card h2{font-size:35px;margin:13px 0 20px}.desk-card h3{font-size:19px}.desk-card p,.campaign-card p{font-size:14px;line-height:1.75}.campaign-card>progress{width:100%;height:7px;accent-color:var(--rust)}.campaign-card ol{padding-left:20px;margin-top:24px}.campaign-card li{padding:10px 0 13px;border-bottom:1px solid var(--line)}.campaign-card li>a{font-family:var(--serif);font-size:21px;line-height:1.3}.campaign-card li small{display:block;color:var(--muted);font-size:11px;margin-top:5px}.desk-card a:not(.button){text-decoration:underline;text-underline-offset:3px}.desk-card form{margin-top:24px}.desk-card hr{margin:28px 0;border:0;border-top:1px solid var(--line)}.desk-actions{display:flex;gap:16px;flex-wrap:wrap;margin:32px 0 50px}.checkbox-label{display:flex;gap:12px;align-items:flex-start;font-size:14px}.checkbox-label input{margin-top:2px}.form-status{font-size:13px;line-height:1.7;margin:18px 0 0;color:var(--green)}.narrow-form{max-width:760px;margin:0 auto 70px}.import-label{padding-top:20px}.danger-link{color:var(--rust);display:block}.honey-field{position:absolute;left:-10000px;width:1px;height:1px;overflow:hidden}.notebook-overview{display:grid;grid-template-columns:repeat(3,1fr);margin:0 0 36px;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.notebook-number{padding:24px;border-right:1px solid var(--line)}.notebook-number:last-child{border:0}.notebook-number strong{display:block;font:48px var(--serif)}.notebook-number>span{display:block;font-size:12px;color:var(--muted)}.skill-row{display:grid;grid-template-columns:1fr auto;gap:5px;padding:13px 0;font-size:14px}.skill-row strong{font-weight:500}.skill-row progress{grid-column:1/-1;width:100%;height:7px;accent-color:var(--rust)}.review-queue{list-style:none;padding:0}.review-queue li{padding:13px 0;border-bottom:1px solid var(--line)}.review-queue span{display:block;font-size:11px;color:var(--muted);margin-top:5px}.milestone-row{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:35px}.milestone-row article{border:1px dashed var(--line);padding:22px 18px;opacity:.65}.milestone-row article.earned{background:var(--pale);border-style:solid;opacity:1}.milestone-row article>span{font:30px var(--serif);color:var(--rust)}.milestone-row h3{font:21px var(--serif);margin:12px 0}.milestone-row p{font-size:12px}.milestone-row small{font-size:10px;text-transform:uppercase;letter-spacing:.08em}.table-scroll{max-width:100%;overflow-x:auto}table{width:100%;border-collapse:collapse;font-size:13px;text-align:left}th,td{padding:14px 12px;border-bottom:1px solid var(--line);vertical-align:top}th{font-size:11px;letter-spacing:.06em;text-transform:uppercase}td small{display:block;color:var(--muted)}.case-intro{padding:40px 0 70px}.case-intro>.eyebrow{display:block;margin-top:35px;color:var(--rust)}.case-intro h1{font-size:clamp(45px,5.5vw,78px);max-width:900px;margin:18px 0}.case-intro-teaser{max-width:760px;font-size:19px;color:var(--muted)}.skill-tags{display:flex;gap:8px;flex-wrap:wrap;margin-top:18px}.skill-tags>span{border:1px solid var(--line);padding:4px 9px;font-size:10px;letter-spacing:.02em}.case-entry-grid{display:grid;grid-template-columns:1.15fr 1fr;gap:30px;align-items:start;margin-top:32px}.entry-image{background:#282f2b;padding:18px;min-width:0}.entry-image img{max-height:600px;object-fit:contain}.case-tools{display:flex;gap:8px;flex-direction:column;align-items:flex-start;min-width:150px}.case-tools>label{font-size:11px;margin-top:8px}.case-heading{gap:25px}.case-heading h1{max-width:900px}.investigation-steps{display:grid;grid-template-columns:repeat(5,1fr);border:1px solid var(--line);margin:0 0 28px;background:var(--card)}.investigation-steps button{background:none;border:0;border-right:1px solid var(--line);padding:16px 8px;font-size:12px;min-height:52px}.investigation-steps button:last-child{border-right:0}.investigation-steps button span{font:italic 19px var(--serif);margin-right:10px;color:var(--muted)}.investigation-steps button.active{background:var(--ink);color:var(--card)}.investigation-steps button.active span{color:#c3c9bd}.mobile-workspace-switch{display:none}.evidence-workspace{border:1px solid var(--line);background:var(--card)}.evidence-toolbar{gap:12px;flex-wrap:wrap;padding:15px 18px}.evidence-toolbar>div{display:flex;gap:18px}.evidence-toolbar .text-button{font-size:11px}.packet-tabs{display:flex;flex-wrap:wrap;border-top:1px solid var(--line);gap:0}.packet-tabs>button{flex:1 1 150px;background:transparent;border:0;border-bottom:1px solid var(--line);padding:12px;text-align:left;font-size:12px;min-height:50px}.packet-tabs>button>span{font:italic 17px var(--serif);margin-right:10px;color:var(--rust)}.packet-tabs>button.active{background:var(--pale);box-shadow:inset 0 -2px var(--green)}.exhibit-label{padding:13px 18px;display:flex;gap:15px;align-items:baseline;line-height:1.4}.exhibit-label>span{font-size:9px;letter-spacing:.08em;color:var(--muted);flex-shrink:0}.exhibit-label>strong{font-size:12px;font-weight:500}.evidence-open{display:block;position:relative;width:100%;padding:16px;background:#2e352f;border:0}.evidence-open picture{display:block}.evidence-open .evidence-image{max-height:600px;width:100%;object-fit:contain}.evidence-open .inspect-label{bottom:16px;right:16px}.exhibit-transcription{padding:22px;font-size:14px;line-height:1.9;background:var(--card);max-height:650px;overflow:auto;border-top:1px solid var(--line)}.exhibit-transcription>.eyebrow{display:block;margin-bottom:14px;color:var(--rust)}.exhibit-transcription p{margin-bottom:18px}.comparison-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr))}.comparison-grid .packet-exhibit{min-width:0;border:1px solid var(--line)}.comparison-grid .exhibit-label{display:block}.comparison-grid .exhibit-label>span{display:block;margin-bottom:6px}.comparison-grid .evidence-open{padding:8px}.comparison-grid .inspect-label{display:none}.comparison-grid .exhibit-transcription{font-size:12px;padding:14px;max-height:470px}.evidence-footnote{padding:13px 18px;margin:0;color:var(--muted);font-size:11px;line-height:1.7}.case-briefing{margin:20px 0;padding:24px;border:1px solid var(--line);background:#e9e7dd}.case-briefing .eyebrow{font-size:10px}.case-briefing p{font-size:14px;line-height:1.9;margin:14px 0}.case-briefing small{font-size:10px;color:var(--muted)}.private-notebook{padding:22px 0;border-top:1px solid var(--line)}.private-notebook>summary{font:23px var(--serif);cursor:pointer;margin-bottom:15px}.private-notebook small{color:var(--muted);font-size:11px}.three-tabs{grid-template-columns:repeat(3,1fr)}.question-body{padding:24px}.question-body>h2{font-size:32px;margin:0 0 18px}.question-body>p{font-size:14px;line-height:1.8}.question-body h3{font-size:19px;margin:0 0 14px}.observe-checklist{padding-left:20px;font-size:14px;line-height:1.85;margin:24px 0}.answer-option{font-size:14px;min-height:52px;padding:13px}.option-marker{display:grid;place-items:center;flex-shrink:0;font-size:11px;width:25px;height:25px;border:1px solid var(--line);border-radius:50%}.answer-option.selected .option-marker{background:var(--green);color:white}.confidence-choice>div{display:grid;grid-template-columns:repeat(3,1fr);gap:9px}.confidence-choice label{font-size:11px;border:1px solid var(--line);padding:11px 7px;margin:0;display:flex;gap:6px;align-items:center}.confidence-choice small,.date-window small{display:block;color:var(--muted);font-size:11px;margin-top:10px}.date-window>div,.coordinate-inputs{display:grid;grid-template-columns:1fr 20px 1fr;align-items:center;gap:8px}.date-window label{margin:0;font-size:12px}.coordinate-inputs{grid-template-columns:1fr 1fr;gap:14px}.coordinate-inputs label{font-size:12px}.map-answer{margin-top:26px;border-top:1px solid var(--line);padding-top:22px}.map-answer h3{font-size:19px}.world-map{border:1px solid var(--line);margin:15px 0}.world-map svg{width:100%;height:auto;display:block;cursor:crosshair;stroke:none}.map-pin{fill:var(--rust);stroke:white;stroke-width:2}.candidate-dot{fill:var(--ink);stroke:white;stroke-width:1}.map-candidates>div{display:flex;justify-content:space-between;gap:10px;margin:5px 0;border:1px solid var(--line)}.map-candidates button{border:0;background:none;font-size:12px;padding:10px}.map-candidates .eliminated>button:first-child{text-decoration:line-through;opacity:.5}.claim-list{display:grid;gap:18px}.claim-card{border-top:1px solid var(--line);padding-top:21px}.claim-card h3{font-size:17px;font-weight:500;line-height:1.6;margin:9px 0 14px}.verdict-buttons{display:grid;grid-template-columns:repeat(3,1fr);gap:5px}.verdict-buttons>button{min-height:45px;border:1px solid var(--line);background:none;padding:10px 5px;font-size:11px;line-height:1.3}.verdict-buttons>button.active{background:var(--ink);color:var(--card);border-color:var(--ink)}.citation-label{margin:14px 0 5px;font-size:11px}.citation-label select{font-size:12px}.claim-card>.text-button{font-size:11px}.timeline-task ol{list-style:none;padding:0;margin:18px 0 28px}.timeline-task li{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:13px 0;border-bottom:1px solid var(--line);font-size:13px}.timeline-task li>div{display:flex;gap:5px}.small-button{min-height:39px;min-width:39px}.special-task{margin:20px 0 28px;border-top:1px solid var(--line);padding-top:24px}.special-task>.eyebrow{color:var(--rust);display:block;margin-bottom:10px}.theory-task{border-top:1px solid var(--line);padding-top:24px}.theory-task>.eyebrow{color:var(--rust)}.theory-task h3{margin-top:12px}.theory-task p{font-size:13px}.theory-claims>label{display:flex;gap:12px;padding:14px 0;border-bottom:1px solid var(--line);font-size:13px;align-items:start;margin:0}.theory-claims input{margin-top:4px}.theory-claims small{display:block;color:var(--muted);font-size:9px;letter-spacing:.1em;margin-bottom:5px}.case-navigation{display:flex;justify-content:space-between;gap:15px;border-top:1px solid var(--line);padding:20px 24px}.hint-desk{padding:22px 24px;background:var(--pale);border-top:1px solid var(--line)}.hint-desk label{font-size:12px}.hint-desk select{font-size:12px;background:var(--card)}.hint-desk>.text-button{font-size:12px}.hint-desk article{border-top:1px solid var(--line);padding:15px 0 0;margin-top:15px}.hint-desk article>span{font-size:9px;letter-spacing:.07em;text-transform:uppercase;color:var(--green)}.hint-desk p{font-size:13px;line-height:1.8;margin:8px 0 0}.timer-line{font-size:11px;padding:15px 24px;color:var(--muted);border-top:1px solid var(--line)}.submission-summary{margin:20px 0}.submission-summary>div{padding:13px 0;border-bottom:1px solid var(--line)}.submission-summary dt{font-size:10px;text-transform:uppercase;letter-spacing:.1em;color:var(--muted)}.submission-summary dd{margin:6px 0 0;font-size:15px;line-height:1.6}.submission-summary small{display:block;font-size:11px;color:var(--muted)}.review-claims{list-style:none;padding:0}.review-claims li{border-bottom:1px solid var(--line);padding:9px 0;display:grid;grid-template-columns:1fr auto;gap:4px;font-size:12px}.review-claims small{grid-column:1/-1;color:var(--muted);font-size:10px}.review-claims strong{font-weight:550}.hint-total{font-size:12px;color:var(--rust)}.incomplete-note{font-size:12px;padding:15px;background:#ede4d9;line-height:1.8;margin:18px 0}.incomplete-note ul{padding-left:18px;margin-bottom:0}.ready-note{color:var(--green)}.submit-case{width:100%;font-size:13px;margin-bottom:15px}.result-overview{display:flex;justify-content:space-between;align-items:center;gap:30px;background:var(--card);border:1px solid var(--line);padding:36px;margin:0 0 40px}.result-number{font:68px var(--serif);letter-spacing:-.04em;line-height:1.3;margin:7px 0}.result-number>span{font:24px var(--serif);color:var(--muted)}.result-overview p{font-size:13px;margin-bottom:10px}.result-overview small{font-size:10px;color:var(--muted);max-width:550px;display:block}.result-actions{display:flex;flex-direction:column;gap:12px;flex-shrink:0}.closed-stamp{border:3px double var(--green);color:var(--green);font-size:25px;letter-spacing:.1em;text-align:center;padding:12px;transform:rotate(5deg);flex-shrink:0}.closed-stamp small{font-size:8px;letter-spacing:.03em}.reveal-story{max-width:850px;padding:10px 0 28px}.reveal-story>p{font-size:16px;line-height:1.9;color:var(--ink)}.finding-results{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;margin:25px 0 45px}.finding-result{border-top:3px solid var(--rust);padding:23px 0}.finding-result.correct{border-color:var(--green)}.finding-result h3{font:25px/1.3 var(--serif);margin:14px 0}.finding-result p{font-size:14px;line-height:1.8}.finding-result small{font-size:11px;color:var(--muted)}.selected-answer{color:var(--rust)}.clue-analysis>.claim-results{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px;align-items:stretch}.clue-analysis .claim-result{border:1px solid var(--line);border-left:3px solid var(--rust);padding:23px;background:var(--card)}.clue-analysis .claim-result.correct{border-left-color:var(--green)}.claim-result h3{font-size:17px;font-weight:550;line-height:1.6;margin:13px 0}.clue-analysis .claim-result p{margin:12px 0;font-size:14px;line-height:1.85;color:var(--ink)}.clue-analysis .claim-result small{margin:14px 0 0;font-size:11px;letter-spacing:0}.extra-results{padding:40px 0}.extra-results h2{font-size:38px;margin:12px 0 25px}.extra-results article{border-top:1px solid var(--line);padding:22px 0}.extra-results article>div{display:flex;justify-content:space-between;gap:25px}.extra-results h3{font:25px var(--serif);margin:0}.extra-results article p{font-size:14px;line-height:1.85;max-width:850px;margin:14px 0 0}.distribution-bars{list-style:none;padding:0;max-width:740px}.distribution-bars li{display:grid;grid-template-columns:78px 1fr 45px;gap:12px;align-items:center;font-size:12px;padding:5px 0}.distribution-bars meter{width:100%;height:15px}.after-case-ad{min-height:360px;height:360px;border:1px solid var(--line);margin:45px 0;padding:20px;background:#e6e5da;display:flex;flex-direction:column;overflow:visible}.after-case-ad>.eyebrow{font-size:9px;color:var(--muted)}.house-note{max-width:650px;margin:auto}.house-note strong{font:30px var(--serif)}.house-note p{font-size:14px;margin:13px 0}.house-note a{font-size:12px;text-decoration:underline}.after-case-ad-unit{display:block;width:300px;height:250px;flex-shrink:0;margin:auto}.source-record-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:25px}.source-record-grid article{padding:22px;border:1px solid var(--line);background:var(--card)}.source-record-grid picture{display:block;background:#2e352f;margin:-22px -22px 22px;padding:16px}.source-record-grid img{width:100%;max-height:480px;object-fit:contain}.source-record-grid h3{font:25px var(--serif);margin-bottom:12px}.source-record-grid p{font-size:13px;line-height:1.8}.source-record-grid small{display:block;font-size:10px;color:var(--muted);margin-top:15px}.source-links{display:flex;gap:20px;flex-wrap:wrap;font-size:12px;text-decoration:underline}.source-directory{font-size:13px;margin-top:25px}.source-directory a{text-decoration:underline}.case-essay{max-width:850px;margin:65px auto;padding:40px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.case-essay>h2{font-size:44px;margin:16px 0 35px}.case-essay section{margin:27px 0}.case-essay h3{font:27px var(--serif)}.case-essay p{font-size:16px;line-height:1.95}.post-case-feedback{max-width:850px;margin:45px auto}.print-actions{display:flex;gap:16px;flex-wrap:wrap;margin:35px 0}.site-footer>div{flex-wrap:wrap}.zoom-controls{flex-wrap:wrap;gap:12px}.zoom-stage{position:relative;height:65vh;min-height:260px;overflow:hidden;background:#252c27;display:grid;place-items:center;touch-action:none;cursor:grab}.zoom-stage:active{cursor:grabbing}.zoom-stage img{max-width:100%;max-height:100%;width:auto;height:auto;transform-origin:center;user-select:none;pointer-events:none}.zoom-controls [data-crop]{font-size:11px;min-height:40px}.utility-content p{font-size:14px;line-height:1.8}.utility-content textarea{font-size:13px}.utility-actions{margin-top:20px}.studio-access{margin-bottom:25px}.studio-toolbar{display:flex;gap:12px;flex-wrap:wrap;align-items:end;margin:25px 0}.studio-toolbar>label{margin:0;min-width:240px}.studio-editor{display:grid;grid-template-columns:1fr 1fr;gap:25px;margin-bottom:30px}.studio-editor details{padding:16px 0;border-top:1px solid var(--line)}.studio-editor summary{cursor:pointer;font-size:14px;font-weight:600;margin-bottom:15px}.studio-editor label{font-size:12px}.studio-editor textarea{font-size:13px}.field-pair{display:grid;grid-template-columns:1fr 1fr;gap:15px}.review-gates{display:grid;grid-template-columns:1fr 1fr;gap:10px}.studio-operations{margin:30px 0 60px}.studio-operations pre{overflow:auto;font-size:12px;background:var(--paper);padding:15px}.studio-operations article{border-top:1px solid var(--line);padding:20px 0}.studio-operations-output table{font-size:12px}#studio-json{font:12px/1.6 ui-monospace,monospace}.embed-mode .site-header,.embed-mode .site-footer{display:none}.embed-mode main{padding:20px;max-width:1100px}.embed-mode .case-tools,.embed-mode .private-notebook,.embed-mode .after-case-ad,.embed-mode .post-case-feedback{display:none}.embed-mode .case-intro{padding-top:5px}.embed-mode .case-intro h1{font-size:40px}.embed-mode .case-entry-grid{grid-template-columns:1fr}.embed-mode .entry-image img{max-height:300px}#print-sheet{display:none}
html[data-font=large] body{font-size:18px}html[data-font=large] .question-body p,html[data-font=large] .answer-option,html[data-font=large] .case-briefing p,html[data-font=large] .exhibit-transcription,html[data-font=large] .claim-card h3{font-size:17px}html[data-font=largest] body{font-size:20px}html[data-font=largest] .question-body p,html[data-font=largest] .answer-option,html[data-font=largest] .case-briefing p,html[data-font=largest] .exhibit-transcription,html[data-font=largest] .claim-card h3{font-size:20px}html[data-spacing=wide] .question-body p,html[data-spacing=wide] .case-briefing p,html[data-spacing=wide] .exhibit-transcription p,html[data-spacing=wide] .case-essay p{line-height:2.2;letter-spacing:.02em}html[data-contrast=high]{--paper:#fff;--card:#fff;--ink:#111;--muted:#303030;--line:#777;--rust:#842b16;--pale:#f1f1e9}html[data-contrast=dark]{--paper:#1d2521;--card:#28322d;--ink:#f0eee4;--muted:#bcc6bb;--line:#566158;--rust:#edb096;--green:#a4c9aa;--pale:#344338;color-scheme:dark}html[data-contrast=dark] .case-briefing,html[data-contrast=dark] .after-case-ad{background:#303d32}html[data-contrast=dark] .answer-option.selected{background:#3e5140}html[data-contrast=dark] .hero-evidence{background:#3a473e}html[data-contrast=dark] .folder-tab{background:#3a473e}html[data-contrast=dark] .button-quiet:hover,html[data-contrast=dark] .answer-option:hover{background:#3d4b40}html[data-contrast=dark] .button-dark{background:#e6e8dc;color:#1d2521}html[data-contrast=dark] .verdict-buttons>.active,html[data-contrast=dark] .investigation-steps>.active{background:#e6e8dc;color:#1d2521}
@media(min-width:1100px){.investigation-grid{grid-template-columns:minmax(0,1.2fr) minmax(390px,1fr)}.evidence-column{position:sticky;top:22px;max-height:calc(100vh - 40px);overflow-y:auto;scrollbar-width:thin;padding-right:4px}}
@media(max-width:1000px){.site-header nav{gap:23px}.edition{display:none}.result-overview{padding:26px}.result-actions{max-width:240px}.confidence-choice>div{grid-template-columns:1fr}.confidence-choice label{font-size:12px;min-height:42px}.milestone-row{grid-template-columns:repeat(2,1fr)}.daily-note{flex-direction:column;align-items:start;gap:15px}.case-entry-grid{grid-template-columns:1fr 1fr}.case-tools{min-width:130px}.source-record-grid{grid-template-columns:1fr 1fr}.studio-editor{grid-template-columns:1fr}}
@media(max-width:760px){.campaign-grid,.notebook-grid,.case-entry-grid{grid-template-columns:1fr}.archive-search{grid-template-columns:1fr;gap:0}.case-intro{padding-top:30px}.case-intro h1{font-size:48px}.case-intro-teaser{font-size:17px}.case-heading{flex-direction:column;align-items:start}.case-tools{flex-direction:row;flex-wrap:wrap;align-items:center;gap:18px}.investigation-steps button{font-size:10px;min-height:61px;padding:10px 4px}.investigation-steps button span{display:block;font-size:17px;margin:0 0 3px}.mobile-workspace-switch{display:flex;gap:0;position:sticky;top:0;z-index:20;margin-bottom:20px;background:var(--paper);border:1px solid var(--line);box-shadow:0 3px 8px #252d2910}.mobile-workspace-switch button{width:50%;min-height:45px;border:0;background:var(--card);font-size:12px}.mobile-workspace-switch button+button{border-left:1px solid var(--line)}#evidence-panel,#findings-panel{scroll-margin-top:65px}.question-body{padding:23px 21px}.confidence-choice>div{grid-template-columns:repeat(3,1fr)}.confidence-choice label{font-size:10px;gap:5px;flex-wrap:wrap;justify-content:center;text-align:center}.claim-card h3{font-size:17px}.notebook-overview .notebook-number{padding:18px 12px}.notebook-number strong{font-size:38px}.notebook-number>span{font-size:10px}.result-overview{flex-direction:column;align-items:start;padding:24px}.result-actions{max-width:none;width:100%}.result-number{font-size:62px}.result-number>span{font-size:22px}.closed-stamp{font-size:18px;align-self:flex-end;margin-top:-15px}.finding-results,.clue-analysis>.claim-results,.source-record-grid{grid-template-columns:1fr}.finding-result{padding-top:19px;margin-bottom:5px}.finding-results{gap:0}.source-record-grid article{padding:18px}.source-record-grid picture{margin:-18px -18px 18px}.clue-analysis>.section-heading h2{font-size:34px}.case-essay>h2{font-size:36px}.case-essay p{font-size:15px}.desk-card,.campaign-card{padding:23px}.extra-results article>div{gap:15px}.extra-results h3{font-size:23px}.extra-results strong{flex-shrink:0;font-size:13px}.print-actions{gap:10px}.print-actions .button{flex:1}.comparison-grid .exhibit-label{padding:12px}.comparison-grid .exhibit-label>strong{font-size:11px}.comparison-grid .exhibit-transcription{max-height:370px}.zoom-stage{height:60vh}.zoom-controls [data-crop]{display:none}.studio-toolbar>.button{flex:1}.review-gates{grid-template-columns:1fr}.site-footer>div{row-gap:15px}.utility-actions{flex-wrap:wrap}}
@media(max-width:400px){.site-header{gap:14px;padding-inline:18px}.site-header nav{gap:13px;font-size:11px}.brand>span{font-size:10px}.brand-mark{width:31px;height:31px}.hero h1{font-size:58px}.hero-intro{font-size:15px}.hero-stats{gap:20px}.milestone-row{gap:10px}.milestone-row article{padding:16px 13px}.verdict-buttons>button{font-size:10px;min-height:47px}.confidence-choice label{font-size:9px}.case-navigation{padding:18px}.case-navigation .button{padding-inline:14px;font-size:11px;gap:10px}.question-body{padding:20px 18px}.citation-label select{font-size:11px}.case-intro h1{font-size:43px}.case-tools{gap:10px}.comparison-grid{grid-template-columns:1fr}.extra-results article>div{align-items:start}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important;animation:none!important}}
@media print{@page{size:A4;margin:18mm}body.printing>*{display:none!important}body.printing>#print-sheet{display:block!important;color:#111;background:white;font:11pt/1.55 Georgia,serif}#print-sheet h1{font-size:30pt}#print-sheet h2{font-size:20pt;margin:22pt 0 13pt}#print-sheet h3{font-size:13pt;font-weight:bold;margin-top:17pt}#print-sheet header{border-bottom:1px solid #777;padding-bottom:15pt}#print-sheet section{break-inside:auto}#print-sheet .print-exhibit{break-before:page}#print-sheet img{max-height:130mm;width:100%;object-fit:contain;margin-bottom:15pt}#print-sheet small{font-size:8pt}#print-sheet p{font-size:11pt;line-height:1.6;overflow-wrap:anywhere}#print-sheet .print-answer-guide{break-before:page}}

@media(max-width:760px){.after-case-ad{padding:16px 10px}}

.studio-artifact-preview{display:block;max-width:100%;max-height:420px;object-fit:contain;margin:16px 0}

.letter-preview{white-space:pre-wrap;overflow-wrap:anywhere;font:inherit;padding:16px;background:var(--pale)}

.serial-campaigns{padding:35px 0 50px}.serial-campaigns>h1{font:clamp(40px,6vw,66px)/1.1 Georgia,serif;letter-spacing:-2px}.serial-campaigns>p{max-width:750px;color:var(--muted);line-height:1.8}.campaign-synthesis{margin-top:24px;padding-top:22px;border-top:2px solid var(--ink)}.campaign-form{margin-top:24px;padding-top:20px;border-top:1px solid var(--line)}.campaign-form .checkbox-label{align-items:flex-start;margin:14px 0;line-height:1.7}.campaign-card li p{margin:6px 0;font-size:13px}.campaign-card li small{color:var(--muted)}

#findings-panel,#evidence-panel{scroll-margin-top:66px}