/* Each image has a role: chapter cover, narrative scene, or optional evidence. */
.visual-library .library-intro{max-width:1280px;margin:24px auto 0;padding:24px 32px;background:#eaf1ee;border-radius:18px;border-left:6px solid #346c64}
.library-intro h1{font-size:clamp(31px,3.3vw,46px);line-height:1.1;margin:8px 0 12px}
.library-intro>p:not(.eyebrow){max-width:900px;font-size:16px;line-height:1.55;margin-bottom:12px}
.library-intro .eyebrow{margin-bottom:8px}
.library-intro .library-note{font-size:14px!important;color:#465e67;margin-top:12px;margin-bottom:0}
.visual-library .editorial-section{margin-top:28px}
.visual-library .section-heading h2{font-size:32px}
.visual-library .section-heading{display:flex}
.chapter-filters{display:flex;gap:24px;align-items:end;margin:26px 0 12px;padding:22px;background:#edf2ef;border:1px solid #c3d7cc;border-radius:16px}
.chapter-filters label{display:grid;gap:8px;font-weight:700;flex:1;color:#153b4e}
.chapter-filters input,.chapter-filters select{width:100%;min-height:48px;padding:12px;background:white;border:1px solid #9db4ad;border-radius:8px;font:inherit;box-sizing:border-box}
.chapter-visual{border-top:5px solid var(--chapter-accent);transition:transform .2s ease,box-shadow .2s ease}
.chapter-art{position:relative;aspect-ratio:16/9;overflow:hidden;background:#142d3d}
.chapter-art>img{display:block;width:100%;height:100%;object-fit:cover;transition:transform .35s ease}
.chapter-number{position:absolute;top:12px;left:12px;display:grid;justify-items:center;min-width:86px;padding:10px 13px;background:#102f43ef;color:white;border:2px solid #ffffffa0;border-radius:12px;box-shadow:0 4px 18px #061b3060;line-height:1}
.chapter-number small{font:700 11px/1.4 system-ui;letter-spacing:.13em}
.chapter-number b{font:800 clamp(42px,4vw,60px)/1 system-ui;font-variant-numeric:tabular-nums}
.chapter-number em{font:700 10px/1.3 system-ui;letter-spacing:.08em;margin-top:5px;color:#f4dd95}
.chapter-copy .chapter-topic{font:750 19px/1.35 system-ui;margin:0 0 16px;color:#163f50;border-left:4px solid var(--chapter-accent);padding-left:12px}
.chapter-copy .chapter-meta{font-size:14px;color:#536c75;margin:18px 0}
.chapter-copy h3{font-size:clamp(24px,2.4vw,32px);line-height:1.18}
.chapter-visual:focus-visible{outline:4px solid #da8e20;outline-offset:5px;transform:translateY(-4px)}
@media(hover:hover){.chapter-visual:hover{transform:translateY(-5px);box-shadow:0 15px 35px #173b5425}.chapter-visual:hover .chapter-art>img,.chapter-visual:focus-visible .chapter-art>img{transform:scale(1.035)}}
[hidden]{display:none!important}
.episode-cover .episode-badge{display:inline-flex;align-items:center;gap:12px;font:800 34px/1.1 system-ui;color:#f4d573;letter-spacing:0}
.episode-cover .episode-badge span{font-size:14px;letter-spacing:.12em;color:#e9eef0}
.episode-cover-copy .episode-theme{font:700 21px/1.35 system-ui;border-bottom:1px solid #cbd5d64a;padding-bottom:16px;color:#b8e2d6}
.episode-cover-note{line-height:1.6}
.reading-dock{position:static!important;top:auto!important}
.reader-page .story-body,.story-body [data-block],.story-body .readable-paragraph{scroll-margin-top:20px!important}
@media(min-width:1001px){.reader-page .reader-aside{top:20px}}
.reading-mode{display:flex;align-items:center;gap:8px;flex-wrap:wrap;padding:10px 16px;background:#eef3ef;border-top:1px solid #c4d3cd;font-size:14px}
.reading-mode strong{margin-right:5px}.reading-mode button{padding:9px 13px;border:1px solid #75968d;background:#fff;color:#173f4b;border-radius:8px;font:600 14px system-ui;cursor:pointer}.reading-mode button[aria-pressed=true]{background:#245a50;color:white;border-color:#245a50}
.story-body .question.question-fold{display:block;margin:34px 0;padding:0!important;background:#edf2f9!important;border:2px solid #6b88aa;border-left:7px solid #526f91;border-radius:14px;overflow:clip;font-family:system-ui;color:#16394e}
.question-fold>summary{list-style:none;display:grid;gap:10px;padding:20px 24px;cursor:pointer;position:relative}
.question-fold>summary::-webkit-details-marker{display:none}.question-fold>summary:focus-visible{outline:3px solid #bf7716;outline-offset:-4px}
.question-fold .question-label{font:800 13px/1.4 system-ui;letter-spacing:.07em;color:#284e7a}.question-fold .question-topic{font:750 21px/1.35 system-ui}.question-fold .question-dilemma{font:400 18px/1.6 system-ui;color:#314e61;max-width:75ch}
.question-fold .question-open-label{font:700 15px/1.4 system-ui;color:#1d547b;text-decoration:underline;text-underline-offset:3px}.question-fold .question-open-label::before{content:'＋ ';font-size:19px}.question-fold[open] .question-open-label::before{content:'− '}.question-fold[open] .question-open-label .closed-word{display:none}.question-fold:not([open]) .question-open-label .open-word{display:none}
.question-fold .question-inner{padding:22px 24px 26px;border-top:2px solid #adc0d6;background:#e7eef8}.question-fold .question-inner>.eyebrow{margin:0 0 12px;color:#315884}
.question-fold .question-inner form{margin-top:24px}.question-fold .question-inner legend{font:650 24px/1.5 Georgia,serif;margin-bottom:20px}
.question-fold .question-context{grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);gap:20px;align-items:start;margin:0}
.question-scene.question-specific{margin:0;border:1px solid #aac0d7;border-radius:12px;overflow:hidden;background:white}.question-specific img{display:block;width:100%;height:auto;aspect-ratio:4/3;object-fit:contain;background:#dae4ed}.question-specific figcaption{padding:12px 15px;font:500 14px/1.5 system-ui;color:#284d64}
.question-inner .evidence-board{background:#fdfefe;padding:20px}.question-inner .evidence-title h4{font-size:18px}.question-inner .clue-content p{font:400 16px/1.6 system-ui}.question-inner .option{background:#fff;border-color:#aec4d8;font:400 18px/1.5 system-ui}.question-inner .option:has(input:checked){background:#e2ede6;border-color:#4d7a68}.question-inner .feedback{background:#fff;border:2px solid #749484;padding:20px;margin-top:20px}
.story-body>.source-caption{font-size:14px;line-height:1.5;color:#526978}.story-body>.scene-illustration{margin:38px 0}.story-body .illustration img{max-height:none}
.story-body .narrative-boundary{font:700 13px/1.4 system-ui;letter-spacing:.1em;color:#52716b;border-top:2px solid #d0ddd5;padding-top:20px;margin:30px 0 24px}
.reader-aside .reader-art-links strong{display:block;margin-bottom:8px}.episode-end{clear:both}
@media(max-width:700px){.chapter-filters{display:grid;padding:16px;gap:16px}.visual-library .editorial-section{padding-left:16px;padding-right:16px}.chapter-number{top:10px;left:10px;min-width:78px}.chapter-number b{font-size:50px}.chapter-copy{padding:22px!important}.question-fold>summary{padding:17px 18px}.question-fold .question-inner{padding:18px 16px 22px}.question-fold .question-context{grid-template-columns:1fr}.question-fold .question-specific{max-width:410px;justify-self:center}.question-fold .question-dilemma{font-size:17px}.question-fold .question-inner legend{font-size:22px}.question-inner .option{font-size:17px}.reading-mode{padding:10px;gap:7px}.reading-mode strong{width:100%}.episode-cover .episode-badge{font-size:36px}}
@media(prefers-reduced-motion:reduce){.chapter-visual,.chapter-art>img{transition:none!important}.chapter-visual:hover,.chapter-visual:focus-visible,.chapter-visual:hover .chapter-art>img,.chapter-visual:focus-visible .chapter-art>img{transform:none!important}}

/* Keep episode covers in view on shorter desktop screens. */
@media(min-width:701px){.visual-library .library-intro{display:grid;grid-template-columns:1fr auto;gap:0 24px;padding:16px 24px;margin-top:16px}.library-intro .eyebrow{grid-column:1/-1;margin:0 0 5px}.library-intro h1{grid-column:1;grid-row:2;font-size:38px;margin:2px 0 8px}.library-intro>p:not(.eyebrow){grid-column:1;margin:0;font-size:15px}.library-intro>.primary{grid-column:2;grid-row:2/4;align-self:center}.visual-library .editorial-section{margin-top:18px}.chapter-filters{padding:14px 18px;margin-top:0;gap:18px}}
@media(max-width:700px){.visual-library .library-intro{margin-top:16px;padding:18px 20px}.library-intro .eyebrow{font-size:10px}.library-intro h1{font-size:32px}.library-intro>p:not(.eyebrow){font-size:15px}.visual-library .editorial-section{margin-top:18px}.chapter-filters{margin-top:0;padding:12px;gap:12px}}