/* Thesis narrative figures: native HTML/SVG, shared light/dark palette. */
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.research-svg text{fill:var(--text)}.research-svg .small{font-size:13px}.research-svg .muted{fill:var(--muted);font-size:13px}.research-svg .accent{fill:var(--accent)}.research-svg .blue{fill:var(--blue)}
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.research-pair{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:36px}.research-pair>div+div{border-left:1px solid var(--line);padding-left:36px}.research-pair h3{font-size:23px;font-weight:400;line-height:1.3;margin:12px 0 18px}.research-pair p{color:var(--muted);font-size:15px;line-height:1.65}
.research-takeaway{border-left:2px solid var(--accent);padding:15px 20px;background:var(--panel2);font-size:17px;line-height:1.55;margin-top:20px}.research-inline-note{font-size:13px;color:var(--muted);line-height:1.6}.research-credit{font-size:12px;color:var(--muted)}.opening-question{font-size:23px;color:var(--accent);margin:18px 0 8px}
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.findings-pair .research-svg{max-height:240px}.spatial-definitions{display:grid;grid-template-columns:1fr 1fr;gap:35px}.spatial-definitions p{font-size:16px;color:var(--muted);margin:0 0 15px}.spatial-definitions b{color:var(--text)}
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.closing-research{display:grid;grid-template-columns:1fr 1fr;gap:25px 40px}.closing-research>div{border-top:1px solid var(--accent);padding-top:13px}.closing-research span{font:11px monospace;color:var(--accent);text-transform:uppercase}.closing-research h3{font-size:22px;font-weight:400;line-height:1.4;margin:12px 0}.closing-research p{font-size:14px;line-height:1.55;color:var(--muted);margin:0}.closing-limits{border-top:1px solid var(--line);padding-top:20px;margin-top:30px;font-size:15px;line-height:1.6;color:var(--muted)}
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@media(min-width:801px) and (max-height:820px){.presentation .research-triptych .research-svg{max-height:180px}.presentation .research-map{max-width:180px}.presentation .learning-lane{margin:8px 0}.presentation .learning-hinge{margin-top:10px;padding-top:10px}.presentation .learning-lane b{font-size:14px}.presentation .research-cub .research-svg{max-height:215px}.presentation .study-numbers strong{font-size:34px}.presentation .study-splits{margin:16px 0}.presentation .stability-pair{gap:16px;margin-top:15px}.presentation .diagnostics-pair .research-svg{max-height:190px}.presentation .closing-research h3{font-size:21px}.presentation .closing-limits{margin-top:20px;padding-top:15px}}
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.mechanism-path{font-size:14px;color:var(--muted);margin:0 0 20px;line-height:1.6}.mechanism-path span{color:var(--accent);padding:0 10px}.presentation .visual-opening .case-viz img{max-height:26vh}.presentation .visual-fullLogit>.research-svg{max-height:210px}.presentation .visual-fullLogit .logit-sum{margin:20px 0}.return-talk{font-size:12px;color:var(--accent);align-self:center;margin-right:10px}
.presentation .visual-diagnostics .research-svg{max-height:200px}

/* Illustrated appendix and compact horizontal diagrams. */
.horizontal-illustration{margin:0 0 24px;padding-bottom:16px;border-bottom:1px solid var(--line)}
.horizontal-illustration .teaching-svg{max-height:165px;width:100%}.teaching-svg .token{fill:var(--bg);font-size:18px}.teaching-svg .orange{fill:var(--orange)}.teaching-svg .cell-value{fill:var(--text);font-size:14px;paint-order:stroke;stroke:var(--panel);stroke-width:2px;stroke-linejoin:round}
.loss-demo{min-width:0}.loss-controls{display:flex;align-items:center;gap:14px 24px;flex-wrap:wrap;margin-bottom:20px}.loss-controls label{display:flex;align-items:center;gap:12px;font-size:14px;color:var(--muted)}.loss-controls input[type=range]{width:150px;accent-color:var(--accent)}.loss-controls select{max-width:100%;font-size:13px}.loss-controls output{font-variant-numeric:tabular-nums;color:var(--accent);min-width:35px}.loss-two-panels{display:grid;grid-template-columns:1fr 1fr;gap:32px;align-items:center}.loss-two-panels>div{min-width:0}.loss-two-panels .teaching-svg{max-height:265px}.loss-prob-explanation h3{font-size:25px;font-weight:400;line-height:1.4;margin:8px 0}.loss-prob-explanation p{font-size:15px;color:var(--muted);line-height:1.65}.loss-reading{display:flex;align-items:center;justify-content:space-between;gap:20px;background:var(--panel2);padding:14px 20px;margin:18px 0}.loss-reading span{color:var(--muted);font-size:14px}.loss-reading strong{font-size:29px;font-weight:400;color:var(--accent);white-space:nowrap}.loss-explanation{font-size:16px;line-height:1.6;margin:14px 0;color:var(--muted)}.loss-demo [data-formula]{overflow-x:auto;padding:2px 0}.loss-demo .katex-display{margin:14px 0}.loss-demo .katex{font-size:1.05em}
.appendix-cards{display:grid;grid-template-columns:1fr 1fr;gap:22px}.appendix-cards article{padding:22px;border:1px solid var(--line);border-top:2px solid var(--accent)}.appendix-cards h3{font-size:26px;font-weight:400;margin:12px 0}.appendix-cards p{font-size:15px;color:var(--muted);line-height:1.6}.appendix-cards a{display:inline-block;font-size:13px;color:var(--accent);margin:10px 18px 0 0}.appendix-links>div{display:flex;justify-content:space-between;gap:20px;padding:16px 0;border-bottom:1px solid var(--line)}.appendix-links a{font-size:15px}.appendix-links a:last-child{white-space:nowrap;color:var(--accent)}.appendix-access{font-size:12px;color:var(--accent);align-self:center;padding:6px}.reading-nav a[href="#articolo/appendice"]{margin-top:14px;border-top:2px solid var(--accent)}.article-body [data-formula="bceObserved"]{overflow-x:auto}.article-body [data-visual^="loss"]{padding:22px}.article-body .loss-controls label{flex-wrap:wrap}.article-body .loss-two-panels{grid-template-columns:1fr}.article-body .loss-two-panels .teaching-svg{max-width:560px;margin:auto}.article-body .loss-prob-explanation h3{font-size:23px}
.presentation .research-learning{margin:0 auto}.presentation .horizontal-illustration .teaching-svg{max-height:145px}.presentation .loss-demo{max-width:1100px;width:100%;margin:0 auto}.presentation .loss-demo .research-legend{margin-bottom:4px}.presentation .visual-study .study-questions{margin-bottom:5px}
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@media(max-width:800px){.horizontal-illustration{overflow-x:auto;scrollbar-width:thin}.horizontal-illustration .teaching-svg{min-width:650px;max-height:none}.loss-two-panels{grid-template-columns:1fr;gap:20px}.loss-controls{gap:12px}.loss-controls label{flex-wrap:wrap;gap:8px}.loss-controls input[type=range]{width:135px}.loss-reading{padding:12px;gap:12px}.loss-reading strong{font-size:24px}.loss-prob-explanation h3{font-size:22px}.loss-explanation{font-size:15px}.appendix-cards{grid-template-columns:1fr}.appendix-links>div{gap:10px}.appendix-links a{font-size:13px}.slide-controls .return-talk{display:none}.appendix-access{font-size:10px;padding:2px}.article-body [data-visual^="loss"]{padding:12px}.presentation .horizontal-illustration .teaching-svg{max-height:none}.presentation .loss-demo{margin:0}.presentation .loss-two-panels .teaching-svg{max-height:250px}}
.presentation .visual-lossCluster .teaching-svg,.presentation .visual-lossSeparation .teaching-svg{max-height:225px}
@media(min-width:801px) and (max-height:820px){.presentation .visual-lossCluster .teaching-svg,.presentation .visual-lossSeparation .teaching-svg{max-height:170px}}

@media(max-width:800px){.slide-counter small{display:none}.slide-bottom{gap:10px}.slide-controls{gap:5px}}
/* Selection of the latent pair and spatial meaning of aggregation. */
.geometry-comparison{display:grid;grid-template-columns:1.1fr 1fr 1fr;gap:18px;align-items:center}.geometry-comparison figure{margin:0;min-width:0}.geometry-comparison figcaption{font-size:12px;color:var(--muted);margin:0 0 15px}.geometry-comparison .teaching-svg{width:100%;max-height:245px}.article-body .geometry-comparison{grid-template-columns:1fr 1fr}.article-body .geometry-comparison figure:first-child{grid-column:1/-1}.article-body .geometry-comparison figure:first-child svg{max-height:240px}.learning-objective{margin:0 0 12px}.learning-objective p{font-size:12px;color:var(--muted);line-height:1.5;margin:6px 0}.learning-objective a{color:var(--accent)}.learning-objective [data-formula]{overflow-x:auto}.learning-objective .katex-display{margin:12px 0}.aggregation-toolbar{display:flex;align-items:center;justify-content:space-between;gap:18px;margin-bottom:18px}.aggregation-toolbar label{font-size:13px;display:flex;align-items:center;gap:12px;color:var(--muted)}.aggregation-toolbar select{font-size:13px}.aggregation-layout{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:center}.aggregation-layout h3{font-weight:400;font-size:21px;line-height:1.4;margin:10px 0}.aggregation-layout p{font-size:14px;line-height:1.6;color:var(--muted);margin:8px 0}.aggregation-matrix{width:100%;border-spacing:7px;font-size:14px}.aggregation-matrix thead th{font-size:11px;font-weight:400;color:var(--muted);padding:8px 2px}.aggregation-matrix tbody th{font-size:13px;text-align:left;font-weight:400}.aggregation-matrix small{display:block;color:var(--muted);margin-top:8px}.aggregation-matrix td{text-align:center;padding:15px 8px;background:var(--panel2);font-size:27px}.aggregation-matrix .peak{background:var(--accent);color:var(--bg)}.aggregation-matrix td.row-max{background:none;color:var(--accent)}.semantic-evidence{display:flex;align-items:center;gap:14px}.semantic-evidence>span{text-align:center;font-size:12px;color:var(--muted)}.semantic-evidence b{display:block;font-size:27px;font-weight:400;background:var(--panel2);color:var(--blue);padding:10px 30px;margin-top:5px}.semantic-evidence p{margin-left:10px}.article-body .aggregation-layout{grid-template-columns:1fr}.article-body .aggregation-toolbar{flex-wrap:wrap}.presentation .visual-learning .horizontal-illustration{margin-bottom:12px;padding-bottom:8px}.presentation .visual-learning .horizontal-illustration svg{max-height:115px}.presentation .visual-learning .learning-lane{margin:8px 0}.presentation .visual-learning .learning-hinge{margin-top:10px;padding-top:10px}.presentation .visual-learning .learning-hinge .eyebrow{display:none}.presentation .visual-learning .learning-hinge p{font-size:14px}.presentation .visual-learning .learning-hinge .katex-display{margin:8px 0}
@media(min-width:801px) and (max-height:820px){.presentation .visual-learning .horizontal-illustration svg{max-height:75px}.presentation .visual-learning .learning-objective .katex-display{margin:8px 0}.presentation .visual-learning .learning-lane article{padding:8px 4px}.presentation .visual-learning .learning-lane b{margin-bottom:5px}.presentation .visual-learning .learning-hinge{padding-top:6px;margin-top:6px}.presentation .visual-learning .learning-objective{margin-bottom:6px}.presentation .visual-learning .learning-objective .eyebrow{font-size:10px}.presentation .visual-learning .learning-hinge p{margin:4px 0}.presentation .visual-aggregation .aggregation-value{font-size:33px;margin:8px 0}.presentation .visual-aggregation .research-takeaway{margin-top:12px}.presentation .visual-aggregation .aggregation-toolbar{margin-bottom:8px}}
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/* Frozen 6x6 crop: true cells, no resampling, common weighted-value scale. */
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/* Same radiographic window under each weighted map; each tile follows its grid position. */
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/* Defense: compact context in the oral path, full tables in the article. */
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/* Projector layouts: spend vertical space on figures and formulas. */
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