/* Editorial public layer. Hero composition and lesson scene coordinates remain scoped. */
body.art-public.art-public.art-public{--art-line:var(--color-border);--art-reading-width:68ch;--art-section-gap:var(--space-48)}
body.art-public.art-public.art-public [hidden]{display:none!important}
body.art-public.art-public.art-public :is(button,a,input,summary):focus-visible{outline:3px solid var(--color-focus);outline-offset:4px}
/* Scroll effects retained in this review copy. */
body.art-public.art-public.art-public.inner-page .inner-hero{margin-top:var(--space-32)!important;margin-bottom:var(--space-48)!important;gap:var(--space-32)!important;min-height:0!important}
body.art-public.art-public.art-public.inner-page .inner-hero:not(:has(>.study-art,>.art-sample)){grid-template-columns:minmax(0,1fr)!important}
body.art-public.art-public.art-public.inner-page .inner-hero-copy{box-shadow:none!important;background:transparent!important;border:0!important;padding:var(--space-24) 0!important}
body.art-public.art-public.art-public.inner-page .inner-hero-copy>p:last-child{max-width:54ch}
body.art-public.art-public.art-public.inner-page .inner-body{gap:var(--art-section-gap)!important}
body.art-public.art-public.art-public.inner-page .inner-chapter{background:transparent!important;box-shadow:none!important;border:0!important;border-top:1px solid var(--art-line)!important;border-radius:0!important;padding:var(--space-32) 0!important}
body.art-public.art-public.art-public.inner-page .inner-chapter>p{max-width:var(--art-reading-width)}
body.art-public.art-public.art-public.ds-site .editorial-extra{width:100%!important;margin:var(--space-32) auto!important;max-width:var(--content-width)!important}
body.art-public.art-public.art-public.ds-site .learning-grid{width:100%!important;grid-template-columns:repeat(2,minmax(0,1fr));gap:var(--space-24)!important;margin-top:var(--space-24)}
body.art-public.art-public.art-public.ds-site .learning-grid>article{padding:var(--space-24)!important;background:var(--color-surface)!important;border:1px solid var(--color-border)!important;box-shadow:none!important;border-radius:var(--radius-md)!important;min-width:0}
body.art-public.art-public.art-public.ds-site :is(.scenario-card,.material-card,.exam-choice,.aud-card){box-shadow:none!important;border:1px solid var(--color-border)!important;background:var(--color-surface)!important}
body.art-public.art-public.art-public.ds-site :is(.material-card,.scenario-card) h2{font-size:var(--fs-h3)!important;line-height:1.35!important}
body.art-public.art-public.art-public.inner-page .steps-list{display:grid;gap:0;margin-top:var(--space-24)}
body.art-public.art-public.art-public.inner-page .step-item{padding:var(--space-24) 0!important;border-bottom:1px solid var(--art-line);background:transparent!important;box-shadow:none!important;border-radius:0!important;gap:var(--space-24)!important}
body.art-public.art-public.art-public .step-num{background:var(--color-accent-soft)!important;color:var(--color-accent)!important;border-radius:var(--radius-pill)!important;flex:none}
body.art-public.art-public.art-public .step-item p{max-width:var(--art-reading-width)}
body.art-public.art-public.art-public .pull-quote{padding:var(--space-24) 0 var(--space-24) var(--space-24)!important;border-left:3px solid var(--color-accent)!important;background:transparent!important;box-shadow:none!important;border-radius:0!important}
.art-jump-links{display:flex;flex-wrap:wrap;gap:var(--space-8);margin:0 0 var(--space-32);position:relative;z-index:1}
.art-jump-links a{display:inline-flex;align-items:center;min-height:44px;padding:var(--space-8) var(--space-16);border:1px solid var(--color-border);border-radius:var(--radius-pill);background:var(--color-surface);color:var(--color-text);font-size:.875rem;text-decoration:none;line-height:1.4}
.art-sample{display:grid;grid-template-columns:minmax(0,1fr);border:1px solid var(--color-border);border-radius:var(--radius-lg);overflow:hidden;background:var(--color-surface);min-width:0}
.art-sample>img{width:100%;height:220px;object-fit:cover;object-position:50% 35%;display:block}
.art-sample>div{padding:var(--space-24)}
.art-sample h2{font-size:var(--fs-h3)!important;line-height:1.3!important;margin:var(--space-8) 0!important}
.art-sample p{font-size:.9375rem!important}
.art-sample .btn{margin-top:var(--space-12)}
.art-pricing-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:var(--space-24)}
body.art-public.art-public.art-public .art-pricing-grid .format-card{padding:var(--space-32)!important;margin:0!important;background:var(--color-surface)!important;box-shadow:none!important;border:1px solid var(--color-border)!important;border-radius:var(--radius-lg)!important}
body.art-public.art-public.art-public .art-pricing-grid .art-pricing-featured{border-color:var(--color-accent)!important;background:linear-gradient(135deg,#fff,var(--color-accent-soft))!important}
body.art-public.art-public.art-public .art-pricing-grid h2{font-size:var(--fs-h3)!important;line-height:1.3!important;margin-top:0!important}
.art-price{font-size:clamp(1.375rem,2.5vw,2rem)!important;font-weight:750;letter-spacing:var(--tracking-heading);color:var(--color-accent)!important;margin:var(--space-16) 0!important}
.art-parameters{margin:var(--space-24) 0;border-top:1px solid var(--color-border)}
.art-pricing-grid .art-parameters{width:100%}
body.art-public.art-public.art-public .art-pricing-grid .format-card{min-height:0!important;justify-content:flex-start!important}
body.art-public.art-public.art-public .art-price{font-size:clamp(1.375rem,2.5vw,2rem)!important;line-height:1.3!important}
.art-parameters>div{display:flex;justify-content:space-between;gap:var(--space-16);padding:var(--space-12) 0;border-bottom:1px solid var(--color-border)}
.art-parameters dt{font-size:.875rem;color:var(--color-text-muted)}
.art-parameters dd{margin:0;text-align:right;font-size:.875rem;font-weight:650;max-width:60%}
.art-exam-group{margin:var(--space-48) 0}
.art-exam-group>h2{font-size:var(--fs-h3)!important;margin-bottom:var(--space-24)}
.art-exam-routes{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:var(--space-16)}
.art-exam-route{display:flex;flex-direction:column;align-items:flex-start;padding:var(--space-24);border:1px solid var(--color-border);background:var(--color-surface);border-radius:var(--radius-md);text-decoration:none;color:var(--color-text)}
.art-exam-route :is(h2,h3){font-size:1.5rem!important;margin:0 0 var(--space-12)!important}
.art-exam-route p{font-size:.9375rem;line-height:1.6;flex:1}
.art-route-action{color:var(--color-accent);font-weight:650;font-size:.875rem;margin-top:var(--space-16)}
.art-practice-link,.art-format-note{padding:var(--space-24);border-radius:var(--radius-md);background:var(--color-accent-soft);margin:var(--space-24) 0;display:grid;gap:var(--space-8)}
.art-practice-link p{margin:0!important;font-size:.8125rem!important;color:var(--color-text-muted)}
.art-practice-link a{font-size:var(--fs-h3);font-weight:650;color:var(--color-accent);text-decoration:none}
.art-practice-link span{font-size:.8125rem;color:var(--color-text-muted)}
.art-format-note{background:transparent;border:1px solid var(--color-border)}
.art-format-note p{margin:0!important;max-width:68ch}
.art-start-note{font-size:.9375rem}
.art-reference{border-top:1px solid var(--color-border);padding:var(--space-24) 0;margin-top:var(--space-32)}
.art-reference>summary{font-size:var(--fs-h3);font-weight:650;cursor:pointer;min-height:44px}
.art-reference>.inner-chapter{border-top:0!important;margin:0!important}
body.art-public.art-public.art-public[data-art-page=faq] .phrase-section{margin:var(--space-32) 0!important}
body.art-public.art-public.art-public[data-art-page=faq] .faq-item{padding:0!important;margin:0!important;border:0!important;border-bottom:1px solid var(--color-border)!important;box-shadow:none!important;background:transparent!important;border-radius:0!important}
body.art-public.art-public.art-public[data-art-page=faq] .faq-item>summary{padding:var(--space-24) 0!important;font-size:1rem!important;line-height:1.5!important;min-height:64px;cursor:pointer}
body.art-public.art-public.art-public[data-art-page=faq] .faq-item>p{padding:0 0 var(--space-24)!important;max-width:68ch;line-height:1.7}
.art-material-collection{margin:var(--space-32) 0}
.art-material-collection>h2{margin:var(--space-8) 0 var(--space-16)!important}
.art-material-collection #weekly-caption{font-size:.875rem;color:var(--color-text-muted);margin-bottom:var(--space-24)}
.art-weekly-grid{grid-template-columns:repeat(2,minmax(0,1fr))!important}
.art-text-link{display:inline-block;margin-top:var(--space-24);color:var(--color-accent);font-weight:650}
body.art-public.art-public.art-public .weekly-archive{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:var(--space-24)}
body.art-public.art-public.art-public .weekly-archive>article{padding:var(--space-24)!important;background:var(--color-surface)!important;border:1px solid var(--color-border)!important;box-shadow:none!important;border-radius:var(--radius-md)!important}
body.art-public.art-public.art-public .weekly-archive h2{font-size:var(--fs-h3)!important;margin:var(--space-8) 0!important}
body.art-public.art-public.art-public .weekly-archive ul{padding-left:var(--space-16);line-height:1.7}
body.art-public.art-public.art-public .weekly-archive li{padding:var(--space-8) 0;border-bottom:1px solid var(--color-border)}
.art-archive-preview{font-size:.875rem;color:var(--color-text-muted)}
body.art-public.art-public.art-public[data-art-page=library] :is(.phrase-card,.phrase-item){box-shadow:none!important;border:0!important;border-bottom:1px solid var(--color-border)!important;border-radius:0!important;background:transparent!important;padding:var(--space-16) 0!important}
.art-study-tabs{display:flex;flex-wrap:wrap;gap:var(--space-8);padding:var(--space-8);background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-md);margin:var(--space-24) 0}
.art-study-tabs button{flex:1;min-height:48px;border:0;padding:var(--space-12);background:transparent;color:var(--color-text);border-radius:var(--radius-sm);font-size:.9375rem;font-weight:650;cursor:pointer}
.art-study-tabs button[aria-selected=true]{background:var(--color-accent);color:#fff}
body.art-public.art-public.art-public #verb-dictionary .verb-scroll{max-height:60vh;overflow:auto;overscroll-behavior:contain;border:1px solid var(--color-border);border-radius:var(--radius-md);margin-top:var(--space-16)}
body.art-public.art-public.art-public #verb-dictionary th{position:sticky;top:0;background:var(--color-surface);z-index:1}
body.art-public.art-public.art-public #verb-dictionary table{width:100%;min-width:0!important;font-size:.9375rem}
body.art-public.art-public.art-public #verb-dictionary td{overflow-wrap:anywhere}
body.art-public.art-public.art-public #verb-search{display:block;width:min(100%,32rem);min-height:48px;margin:var(--space-8) 0 var(--space-16);padding:var(--space-12);box-sizing:border-box;border:1px solid var(--color-border-strong);border-radius:var(--radius-sm)}
body.art-public.art-public.art-public.art-study-page .inner-hero{margin-bottom:var(--space-16)!important}
body.art-public.art-public.art-public.art-study-page .inner-hero h1{font-size:clamp(1.5rem,3vw,2.25rem)!important}
body.art-public.art-public.art-public #weekly-reader{max-width:52rem;margin-left:auto!important;margin-right:auto!important}
body.art-public.art-public.art-public #weekly-reader>.example{font-size:1.25rem!important;border-left:3px solid var(--color-accent);padding:var(--space-16) var(--space-24)!important;background:var(--color-accent-soft)!important;border-radius:0!important;box-shadow:none!important}
body.art-public.art-public.art-public #weekly-reader :is(.mistake-card,.practice-question,.sound-word-card,.sound-practice,.sound-note){box-shadow:none!important;border:1px solid var(--color-border)!important;border-radius:var(--radius-md)!important;padding:var(--space-24)!important;background:var(--color-surface)!important}
body.art-public.art-public.art-public #weekly-reader .practice-question label{display:flex;align-items:center;gap:var(--space-12);min-height:48px;padding:var(--space-12);border:1px solid var(--color-border);border-radius:var(--radius-sm);margin:var(--space-8) 0;cursor:pointer}
body.art-public.art-public.art-public #weekly-reader .practice-question label:has(input:checked){border-color:var(--color-accent);background:var(--color-accent-soft)}
body.art-public.art-public.art-public #weekly-reader :is(input,button){accent-color:var(--color-accent)}
body.art-public.art-public.art-public #weekly-reader button[type=submit]{min-height:48px;padding:var(--space-12) var(--space-24);background:var(--color-accent);color:#fff;border-radius:var(--radius-md);border:0;font:inherit;cursor:pointer}
body.art-public.art-public.art-public .art-inline-practice{margin:var(--space-16) 0 var(--space-32)}
body.art-public.art-public.art-public .art-inline-practice>button{min-height:48px;padding:var(--space-12) var(--space-24);border-radius:var(--radius-md);background:var(--color-accent);color:#fff;border:0;font:inherit}
.art-home-school{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:var(--space-16);margin-top:var(--space-24)}
.art-game-reference>summary{padding:var(--space-16);font-weight:650;cursor:pointer;min-height:48px;box-sizing:border-box}
.art-word-pair{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:var(--space-16);margin:var(--space-24) 0}
.art-word-pair>p{padding:var(--space-24);border:1px solid var(--color-border);border-radius:var(--radius-md);background:var(--color-surface);margin:0}
.art-sound-archive{border-top:1px solid var(--color-border);margin:var(--space-32) 0;padding:var(--space-16) 0}
.art-sound-archive>summary{min-height:48px;cursor:pointer;font-weight:650;display:flex;align-items:center}
body.art-public.art-public.art-public .weekly-toolbar{display:flex;flex-wrap:wrap;gap:var(--space-16);justify-content:space-between;margin:var(--space-24) 0;padding:0}
body.art-public.art-public.art-public .weekly-toolbar a{color:var(--color-accent);min-height:44px;padding:var(--space-12) 0;font-size:.875rem}
body.art-public.art-public.art-public[data-art-page=lesson-music] audio[controls]{color-scheme:dark}
body.art-public.art-public.art-public #weekly-reader .mistake-card{border:0!important;border-bottom:1px solid var(--color-border)!important;padding:var(--space-24) 0!important;background:transparent!important;border-radius:0!important}
body.art-public.art-public.art-public #weekly-reader .mistake-after{font-size:1.125rem!important;font-weight:700;color:var(--color-accent)!important}
body.art-public.art-public.art-public #weekly-reader .mistake-before{color:var(--color-text-muted)!important;text-decoration:line-through}
body.art-public.art-public.art-public[data-art-page=quick-test] .quick-test{max-width:48rem!important;margin:var(--space-48) auto!important;padding:var(--space-32)!important;background:var(--color-surface)!important;border:1px solid var(--color-border)!important;border-radius:var(--radius-lg)!important;box-shadow:var(--shadow-surface)!important}
body.art-public.art-public.art-public .test-choice{min-height:48px;padding:var(--space-12) var(--space-24)!important;border-radius:var(--radius-md)!important;background:var(--color-surface)!important;border:1px solid var(--color-border-strong)!important;color:var(--color-text)!important;margin:var(--space-8)!important}
body.art-public.art-public.art-public .test-choice.right{background:#e4f2e9!important;border-color:#33744d!important;color:#205333!important}
body.art-public.art-public.art-public .test-choice.wrong{background:var(--color-accent-soft)!important;border-color:var(--color-accent)!important}
body.art-public.art-public.art-public .premium-footer{margin-top:var(--space-48)!important}
body.art-public.art-public.art-public .premium-footer-invite{box-shadow:none!important;border:1px solid var(--color-border)!important;background:var(--color-surface)!important}
body.art-public.art-public.art-public .footer-disclosure>summary{font-weight:700;font-size:.875rem;list-style:none;pointer-events:none;margin-bottom:var(--space-16)}
body.art-public.art-public.art-public .footer-disclosure>summary::-webkit-details-marker{display:none}
body.art-public.art-public.art-public .footer-disclosure>a{display:block;margin:var(--space-12) 0}
body.art-public.art-public.art-public.art-study-page .premium-footer-grid{padding-top:var(--space-24)}
body.art-public.art-public.art-public .art-open-section{background:transparent!important;box-shadow:none!important;border:0!important;border-radius:0!important}
/* Lesson chrome stays out of the learning area. All audio actions remain visible. */
body.art-public.art-public.art-public .site-navigation.art-lesson-navigation{position:relative!important;inset:auto!important;z-index:auto!important;display:block!important;transform:none!important;width:calc(100% - var(--space-32))!important;max-width:72rem!important;margin:var(--space-24) auto!important;box-sizing:border-box;box-shadow:none!important;background:var(--color-surface)!important;color:var(--color-text)!important;border:1px solid var(--color-border)!important;border-radius:var(--radius-md)!important}
.art-lesson-navigation>summary{padding:var(--space-16)!important;min-height:48px;cursor:pointer;color:var(--color-text)!important;box-sizing:border-box}
.art-lesson-navigation>nav{position:static!important;display:grid!important;grid-template-columns:repeat(3,minmax(0,1fr));gap:var(--space-8);padding:0 var(--space-16) var(--space-16);background:transparent!important;box-shadow:none!important;width:auto!important}
.art-lesson-navigation:not([open])>nav{display:none!important}
.art-lesson-navigation a{color:var(--color-text)!important;min-height:44px;padding:var(--space-8);text-decoration:none;line-height:1.5}
body.art-public.art-public.art-public[data-art-page^=lesson-] .art-audio-button{display:inline-flex!important;align-items:center;justify-content:center;gap:var(--space-8);min-width:48px!important;min-height:48px!important;width:auto!important;height:auto!important;padding:var(--space-12) var(--space-16)!important;font:650 .875rem/1.25 var(--font-family)!important;border-radius:var(--radius-md)!important;white-space:normal!important;vertical-align:middle;cursor:pointer}
.art-audio-icon{font-size:1.25rem;line-height:1;flex:none}
body.art-public.art-public.art-public[data-art-page^=lesson-] audio[controls]{width:100%;max-width:100%;min-height:48px;display:block;margin:var(--space-12) 0;color-scheme:light}
body.art-public.art-public.art-public[data-art-page^=lesson-] button:disabled{cursor:default}
body.art-public.art-public.art-public[data-art-page=lesson-detective] .mission-top :is(a,button){color:#463728!important;background:#fff8ec!important;border-color:#cbb99b!important}
body.art-public.art-public.art-public[data-art-page=lesson-academy]{--color-focus:#e0b45c}
body.art-public.art-public.art-public[data-art-page=lesson-academy] :is(.academy-trail,.academy-trail button){max-width:100%;min-width:0}
body.art-public.art-public.art-public[data-art-page=lesson-cadet] .progress-shell{border-left:3px solid #7dd4d9}
body.art-public.art-public.art-public[data-art-page=lesson-heroes] .hero-card .card-sound{position:static!important;inset:auto!important;padding:var(--space-8);display:flex;justify-content:center}
body.art-public.art-public.art-public[data-art-page=lesson-heroes] .hero-card .hero-pick{height:auto!important}
body.art-public.art-public.art-public[data-art-page=lesson-heroes] .hero-card .card-sound button{width:100%!important;padding:var(--space-12) var(--space-8)!important}
body.art-public.art-public.art-public[data-art-page=lesson-pet]{min-height:100dvh;display:flex;flex-direction:column}
body.art-public.art-public.art-public[data-art-page=lesson-pet] main{flex:1}
body.art-public.art-public.art-public[data-art-page=catalog] .lobby-hero{grid-template-columns:minmax(0,1fr)!important;min-height:0!important;padding:var(--space-32)!important;margin-bottom:var(--space-24)!important}
body.art-public.art-public.art-public[data-art-page=catalog] .lobby-hero h1{font-size:clamp(2rem,4vw,3.25rem)!important}
body.art-public.art-public.art-public[data-art-page=catalog] .topic{overflow:hidden;box-shadow:none!important;border:1px solid var(--color-border)!important}
.art-topic-image{display:block;width:calc(100% + var(--space-48));max-width:none;height:180px;object-fit:cover;margin:calc(-1 * var(--space-24)) calc(-1 * var(--space-24)) var(--space-24)}
body.art-public.art-public.art-public[data-art-page=catalog] .age-tabs{display:flex;flex-wrap:wrap;gap:var(--space-8)}
body.art-public.art-public.art-public[data-art-page=catalog] .age-tabs button{min-height:44px!important}
body.art-public.art-public.art-public[data-art-page=catalog] .age-tabs button[aria-pressed=true]{background:var(--color-accent)!important;color:#fff!important}
@media(hover:hover){body.art-public.art-public.art-public.ds-site :is(.material-card,.scenario-card,.art-exam-route):hover{border-color:var(--color-accent)!important;transform:translateY(-2px)}.art-jump-links a:hover{border-color:var(--color-accent);color:var(--color-accent)}}
@media(max-width:800px){
 body.art-public.art-public.art-public{--art-section-gap:var(--space-32)}
 body.art-public.art-public.art-public.inner-page main.content{width:calc(100% - var(--space-32))!important;max-width:var(--content-width)!important;margin-inline:auto!important;padding-inline:0!important}
 body.art-public.art-public.art-public.inner-page .inner-hero{margin-top:var(--space-16)!important;margin-bottom:var(--space-24)!important;grid-template-columns:minmax(0,1fr)!important;gap:var(--space-24)!important;padding:0!important}
 body.art-public.art-public.art-public.inner-page .inner-hero-copy{padding:var(--space-16) 0!important}
 body.art-public.art-public.art-public.inner-page .inner-body{width:100%!important;padding:0!important;margin-inline:0!important}
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