.case-page { min-height: 100vh; text-transform: none; }
.case-header, .case-nav, .case-footer, #case-content { width: min(1540px, 100%); margin-inline: auto; }
.case-header { display: flex; align-items: center; justify-content: space-between; gap: 24px; padding: 22px 3vw 18px; }
.case-brand { font: 35px/.9 var(--font-display); letter-spacing: -.04em; text-decoration: none; }
.case-brand span { font: 24px var(--font-body); margin-left: 14px; }
.case-header p, .author, .case-nav, .case-footer, .eyebrow, .lab-top, .mono-link, .method-note, .data-status { font: 11px/1.5 var(--font-mono); }
.case-header p { margin: 0 auto 0 24px; }
.author { text-underline-offset: 4px; }
.case-nav { display: flex; gap: clamp(18px,3vw,50px); padding: 12px 3vw; border-block: 1px solid var(--ink); }
.case-nav a { text-decoration: none; min-height: 32px; display: flex; align-items: center; border-bottom: 2px solid transparent; }
.case-nav a[aria-current=page] { border-color: var(--ink); }
.case-nav a:last-child { margin-left: auto; }
a:focus-visible, button:focus-visible, select:focus-visible, summary:focus-visible { outline: 2px solid var(--ink); outline-offset: 4px; }
.skip-link { position: fixed; top: -100px; left: 12px; padding: 12px; z-index: 10; background: var(--pale); }
.skip-link:focus { top: 12px; }
.case-view { padding: clamp(30px,4vw,64px) 3vw 40px; }
.case-view > * { min-width: 0; }
.case-view[hidden], [hidden] { display: none !important; }
h1,h2,h3,p { margin-top: 0; }
h1 { font-weight: 400; letter-spacing: -.055em; font-size: clamp(48px,6.4vw,94px); line-height: .98; margin-bottom: 28px; color: var(--ink); overflow-wrap: anywhere; }
h2 { font-size: clamp(25px,2.5vw,36px); font-weight: 400; line-height: 1.05; letter-spacing: -.035em; margin-bottom: 18px; }
h3 { font-size: 20px; font-weight: 400; line-height: 1.1; margin-bottom: 10px; }
p { font-size: 16px; line-height: 1.42; max-width: 70ch; }
.eyebrow { display: block; color: var(--ink-soft); margin-bottom: 22px; }
.overview-view { display: grid; grid-template-columns: 1.06fr 1fr; column-gap: 8vw; row-gap: 38px; }
.overview-copy h1 { font-size: clamp(60px,6.3vw,92px); }
.else-word { display: inline-block; font-family: var(--font-display); font-size: 1.22em; letter-spacing: -.06em; line-height: .75; margin-top: 8px; color: var(--ink); }
.large-copy { font-size: clamp(21px,2vw,29px); line-height: 1.16; letter-spacing: -.02em; margin-bottom: 22px; }
.text-link { display: inline-block; font-size: 20px; text-decoration: none; border-bottom: 1px solid var(--ink); padding-block: 8px; }
.overview-lab { align-self: start; background: var(--pale); border-radius: 12px; padding: 24px clamp(20px,2.7vw,40px) 28px; }
.lab-top { display: flex; justify-content: space-between; gap: 12px; border-bottom: 1px solid var(--hair); padding-bottom: 15px; }
.cue-diagram { padding: 24px 0 12px; text-align: center; }
.diagram-brief { font-size: 28px; line-height: 1.1; }
.diagram-brief small { font: 11px/1.6 var(--font-mono); }
.diagram-connector { display: block; font-size: 38px; line-height: 1; margin: 14px 0; }
.diagram-pair { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.diagram-pair>div { padding: 20px 10px 4px; border: 1px solid var(--ink); border-radius: 8px; }
.diagram-pair p { font-size: 22px; line-height: 1.12; margin-top: 14px; }
.pill { display: inline-flex; justify-content: center; align-items: center; width: 42px; height: 32px; border: 1px solid var(--ink); border-radius: 50%; font: 12px var(--font-mono); }
.pale-pill { background: var(--orange); }
.diagram-result { font-size: clamp(30px,3.6vw,52px); line-height: 1; letter-spacing: -.04em; margin: 20px 0 28px; }
.lab-caption { font-size: 14px; }
.mono-link { display: inline-block; margin-top: 8px; text-underline-offset: 4px; overflow-wrap: anywhere; }
.overview-foot { grid-column: 1/-1; display: grid; grid-template-columns: 1fr 1fr; gap: 8vw; border-top: 1px solid var(--ink); padding-top: 20px; }
.overview-foot p { font-size: 14px; }
.overview-foot b { display: block; font-weight: 400; font-size: 20px; margin-bottom: 8px; }
.section-heading { display: flex; justify-content: space-between; align-items: flex-end; gap: 5vw; margin-bottom: 40px; }
.section-heading>p { max-width: 36ch; margin-bottom: 32px; }
.section-heading .eyebrow { margin-bottom: 16px; }
.section-heading h1 { font-size: clamp(42px,5.5vw,80px); }
.data-status { padding: 24px; background: var(--pale); border-radius: 8px; }
.experiment-tools { display: flex; align-items: flex-end; gap: 12px; padding-bottom: 22px; border-bottom: 1px solid var(--ink); }
.experiment-tools label { width: min(580px,80%); font: 11px var(--font-mono); }
select { width: 100%; font: 18px var(--font-body); color: var(--ink); background: transparent; border: 0; border-bottom: 1px solid var(--ink); border-radius: 0; padding: 12px 24px 8px 0; min-height: 44px; }
button { font: 22px var(--font-body); min-width: 44px; min-height: 44px; color: var(--ink); background: none; border: 1px solid var(--ink); border-radius: 50%; cursor: pointer; }
#task-count { margin-left: auto; font: 11px var(--font-mono); padding-bottom: 12px; }
.task-context { display: grid; grid-template-columns: 1fr 1fr; gap: 5vw; padding: 26px 0; }
.task-context .eyebrow { margin-bottom: 12px; }
.task-context h2 { font-size: 28px; }
.relation-card { background: var(--pale); border-radius: 8px; padding: 22px; }
.relation-card>p:not(.eyebrow) { font-size: 18px; line-height: 1.3; }
details { font-size: 14px; }
summary { min-height: 32px; padding-block: 6px; cursor: pointer; text-decoration: underline; text-underline-offset: 4px; }
details p, details li { font-size: 14px; line-height: 1.45; }
#task-sources a { display: block; overflow-wrap: anywhere; margin: 10px 0; }
.comparison { display: grid; grid-template-columns: 1fr 1fr; gap: 5vw; }
.bank-inspector { border-top: 1px solid var(--hair); padding-block: 14px; margin-bottom: 24px; }
.bank-inspector>p { margin-top: 14px; }
#bank-actions { columns: 2; column-gap: 5vw; padding-left: 22px; }
#bank-actions>li { break-inside: avoid; padding: 14px 20px 16px 0; }
#bank-actions h3 { font-size: 20px; }
#bank-sources { display: flex; flex-wrap: wrap; gap: 12px 24px; }
.condition { min-width: 0; }
.condition-head { padding: 14px 0; border-top: 1px solid var(--ink); }
.condition-head label { font: 11px var(--font-mono); }
.condition-head p { font: 12px/1.4 var(--font-mono); margin: 12px 0 0; min-height: 34px; }
.score-strip { padding: 10px 12px; background: var(--pale); font: 12px/1.5 var(--font-mono); }
.action-list { padding: 0; list-style: none; counter-reset: actions; margin: 0; }
.action-list>li { counter-increment: actions; padding: 24px 0 20px; border-bottom: 1px solid var(--hair); }
.action-list>li::before { content: '0' counter(actions); display: block; font: 11px var(--font-mono); margin-bottom: 12px; }
.action-list h3 { font-size: 23px; }
.action-list p { font-size: 15px; }
.action-list dl { font-size: 14px; line-height: 1.4; margin-bottom: 0; }
.action-list dt { font: 10px var(--font-mono); margin-top: 14px; }
.action-list dd { margin: 4px 0; }
.rating-note { background: rgba(206,217,247,.35); padding: 12px; margin-top: 14px; }
.method-note { color: var(--ink-soft); margin: 24px 0 0; max-width: 100ch; }
.evidence-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 5vw; }
.current-result { background: var(--pale); border-radius: 10px; padding: 26px; align-self: start; }
.current-result .eyebrow { margin-bottom: 14px; }
#primary-result p { font-size: 20px; line-height: 1.3; }
#primary-result .result-details { font: 12px/1.6 var(--font-mono); }
#primary-chart svg { width: 100%; height: auto; margin-top: 18px; }
.study-history { list-style: none; padding: 0; margin-top: 26px; }
.study-history li { display: grid; grid-template-columns: 28px 1fr; gap: 12px; padding: 18px 0; border-top: 1px solid var(--hair); }
.study-history li>span { font: 11px var(--font-mono); padding-top: 5px; }
.study-history p { font-size: 15px; margin-bottom: 0; }
.corrections { border-top: 1px solid var(--ink); padding-top: 28px; margin-top: 40px; }
.brief-effects { border-top: 1px solid var(--ink); margin-top: 40px; padding-top: 28px; }
.brief-families { display: grid; grid-template-columns: repeat(4,1fr); gap: 3vw; margin-top: 26px; }
.brief-families h3 { font-size: 18px; min-height: 44px; }
.brief-list { display: grid; gap: 0; }
.brief-list button { display: flex; justify-content: space-between; align-items: center; border: 0; border-top: 1px solid var(--hair); border-radius: 0; font: 12px var(--font-mono); padding: 8px 4px; }
.brief-list button:hover { background: var(--pale); }
.corrections>div { display: grid; grid-template-columns: repeat(3,1fr); gap: 4vw; margin-top: 24px; }
.corrections p { font-size: 15px; }
.methods-columns { display: grid; grid-template-columns: repeat(3,1fr); gap: 4vw; }
.methods-columns p { font-size: 16px; }
table { width: 100%; border-collapse: collapse; margin: 24px 0; font-size: 14px; text-align: left; }
caption { text-align: left; font: 11px var(--font-mono); margin-bottom: 12px; }
th,td { border-bottom: 1px solid var(--hair); padding: 10px 8px 10px 0; font-weight: 400; vertical-align: top; }
.install-columns { display: grid; grid-template-columns: 1fr 1fr; gap: 5vw; }
pre { background: var(--pale); padding: 22px; border-radius: 8px; font: 12px/1.7 var(--font-mono); white-space: pre-wrap; overflow-wrap: anywhere; }
code { font: .85em var(--font-mono); }
pre code { font: inherit; }
.about-project { border-top: 1px solid var(--ink); margin-top: 45px; padding-top: 26px; }
.about-project p { max-width: 85ch; }
.case-footer { display: flex; justify-content: space-between; gap: 20px; padding: 24px 3vw; border-top: 1px solid var(--ink); }
@media (max-width: 1050px) {
 .case-header p { display: none; }
 .case-nav { gap: 22px; overflow-x: auto; }
 .case-nav a { white-space: nowrap; }
 .overview-view { gap: 32px; }
 .overview-copy h1 { font-size: 78px; }
 .overview-lab { padding-inline: 22px; }
 .lab-top { flex-direction: column; gap: 0; }
 .methods-columns { grid-template-columns: 1fr 1fr; }
 .methods-columns>article:last-child { grid-column: 1/-1; }
 .section-heading>p { max-width: 30ch; }
}
@media (max-width: 700px) {
 .case-header { padding: 20px 18px; gap: 18px; }
 .case-brand { font-size: 29px; }
 .author { text-align: right; max-width: 130px; font-size: 10px; }
 .case-brand, .author { min-height: 44px; display: inline-flex; align-items: center; }
 .case-nav { padding: 8px 18px; gap: 24px; }
 .case-nav a, .case-footer a, .mono-link, #task-sources a { min-height: 44px; display: inline-flex; align-items: center; }
 summary { min-height: 44px; }
 .case-view { padding: 28px 18px; }
 .overview-view,.overview-foot,.task-context,.comparison,.evidence-grid,.methods-columns,.install-columns { grid-template-columns: 1fr; }
 .overview-copy h1 { font-size: clamp(58px,15vw,84px); margin-bottom: 30px; }
 .large-copy { font-size: 24px; }
 .overview-lab { margin-top: 8px; }
 .overview-foot { gap: 18px; }
 .overview-foot p { margin-bottom: 0; }
 .lab-top { flex-direction: row; }
 .section-heading { display: block; margin-bottom: 26px; }
 .section-heading>p { max-width: none; margin: 20px 0 0; }
 .section-heading h1 { font-size: clamp(40px,10vw,64px); margin-bottom: 0; }
 .experiment-tools { flex-wrap: wrap; gap: 10px; }
 .experiment-tools label { width: 100%; }
 .task-context { gap: 20px; }
 .comparison { gap: 40px; }
 #bank-actions { columns: 1; }
 .condition-head { background: var(--orange); }
 .corrections>div { grid-template-columns: 1fr; gap: 14px; }
 .brief-families { grid-template-columns: 1fr 1fr; gap: 24px; }
 .methods-columns { gap: 30px; }
 .methods-columns>article:last-child { grid-column: auto; }
 .install-columns { gap: 28px; }
 .case-footer { flex-wrap: wrap; padding: 24px 18px; }
 .case-footer span { order: 3; width: 100%; }
 .history-result { margin-top: 30px; }
 .current-result { padding: 22px; }
}
a:hover { text-decoration: underline; text-underline-offset: 4px; }