/* Student and parent task views; shared by home, learning and the local workshop. */
:root{--muted:#566256;--gold:#805624;--ink:#153e30;--line:#d9dfd2}
body{font-size:16px;line-height:1.75;padding-bottom:0}
.skip-link{position:fixed;top:-80px;left:16px;z-index:20;background:#153e30;color:#fff;padding:12px 20px}.skip-link:focus{top:12px}
.shell{width:min(1220px,calc(100% - 80px))}.site-header{border-bottom:1px solid var(--line);background:#faf7f0}.nav{height:88px;gap:30px}
.brand-mark{width:34px;height:42px;border:2px solid #153e30;border-radius:20px 20px 1px 1px;text-align:center;font:18px/40px var(--serif)}.brand small{font-size:13px;letter-spacing:0;padding-left:18px}.brand strong{font-size:28px}
.nav-links{gap:12px}.nav-links a,.help-link{display:inline-flex;align-items:center;justify-content:center;min-height:44px;padding:8px 16px;font-size:15px}.nav-links a[aria-current=page]{background:#e7eddf;border-radius:24px;color:#153e30;font-weight:600}.help-link{color:var(--muted);padding-right:0}
.home-grid{display:grid;grid-template-columns:1.05fr 1fr;gap:64px;align-items:center;padding-top:52px;padding-bottom:42px}.home-copy .eyebrow{font-size:13px;letter-spacing:1px}.home-copy h1{font-size:clamp(34px,4.3vw,56px);line-height:1.3;margin:20px 0;letter-spacing:-1px}.home-description{font-size:17px;line-height:1.9;color:var(--muted)}.home-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}.button{font-size:16px;min-height:48px;padding:12px 23px;gap:18px}.button.secondary{background:#fffdf8;color:#153e30;border-color:#aab9a5}.home-note{font-size:14px;color:var(--muted);margin:16px 0}.home-proof{display:flex;gap:16px;flex-wrap:wrap;margin-top:26px;font-size:13px;color:var(--muted)}.home-proof span:before{content:'✓';margin-right:6px;color:#153e30}
.home-visual{position:relative;min-height:410px;border-radius:130px 130px 14px 14px;overflow:hidden;background:#e8dfcc}.home-visual .hero-photo{position:absolute;inset:0;z-index:0;width:100%;height:100%;object-fit:cover;object-position:88% center}.visual-caption{position:absolute;bottom:20px;left:20px;right:20px;padding:17px 20px;background:#fffdf8ed;border-radius:8px}.visual-caption span{display:block;font-size:13px;color:var(--muted)}.visual-caption b{font:600 24px/1.6 var(--serif)}
.start-paths{display:grid;grid-template-columns:1fr 1fr;gap:22px;padding-bottom:40px}.path-card{display:flex;gap:20px;align-items:center;border:1px solid #d9dfd2;border-radius:12px;padding:24px;background:#fffdf8}.path-number{color:var(--gold);font:italic 26px var(--serif)}.path-card>span:last-child{margin-left:auto;font-size:25px}.path-card h2{font:600 21px/1.5 var(--serif);margin:0 0 6px}.path-card p{font-size:14px;color:var(--muted);margin:0}
.help-section{padding:35px 0 42px;border-top:1px solid var(--line);scroll-margin-top:20px}.section-top h2{font-size:30px}.method-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:28px;margin-top:26px}.method-cards article{border-left:2px solid #c9b68f;padding:4px 0 4px 20px}.method-cards article>span{font-size:13px;color:var(--gold)}.method-cards h3{font:600 22px/1.5 var(--serif);margin:8px 0}.method-cards p{font-size:15px;color:var(--muted);margin:0}.parent-guide{display:flex;align-items:center;gap:30px;padding:24px 28px;background:#eaf0e2;border-radius:10px;margin:32px 0 18px}.parent-guide h3{font-size:20px;margin:0 0 7px}.parent-guide p{font-size:15px;max-width:740px;margin:0}.parent-guide a{flex-shrink:0}.data-help{border-bottom:1px solid var(--line);padding:12px 0}.data-help summary{min-height:44px;line-height:44px;color:#153e30;cursor:pointer}.data-help p{font-size:15px;max-width:850px;color:var(--muted)}.workshop-link{display:inline-block;padding:16px 0;font-size:14px;color:var(--muted)}.footer{font-size:13px}.footer b{font-size:15px}.mobile-nav{display:none}
.work-section{margin-top:0;padding:32px 0 48px;scroll-margin-top:16px}.view-heading{display:flex;justify-content:space-between;gap:18px;align-items:center;margin-bottom:24px}.view-heading h1{font-size:32px;margin:5px 0 0;max-width:none}.view-heading .eyebrow{font-size:13px}.paste-card{padding:28px 32px;box-shadow:0 7px 24px #153e3008}.work-top h2{font-size:25px}.work-top p,.micro,.field,.notice-box,.storage-badge,.stage-label,.result-meta,.result-card p,.result-card details,.ack,.saved-card p,.task-row small,.task-status,.manage .status,.draft-status{font-size:14px;line-height:1.75;color:var(--muted)}.eyebrow{font-size:12px;letter-spacing:1px}.storage-badge{padding:5px 11px;color:#325540}.work-top p{margin-bottom:16px}.field>span{font-size:15px;color:#153e30}.paste-input,.work-section textarea,.work-section input,.work-section select,.manage input,.manage textarea,.manage select{font-size:16px;line-height:1.8}.paste-input{min-height:180px}.quiet-btn{font-size:15px;min-height:44px;padding:8px 4px}.paste-actions{gap:18px}.intake-links,.intake-links a{font-size:14px}.intake-links a{min-height:44px;display:inline-flex;align-items:center}.workflow{margin-top:0;border-top:0;padding-top:0}.workflow h3{font-size:26px}.collection{padding-top:0}.collection+.collection{margin-top:36px;padding-top:28px;border-top:1px solid var(--line)}.collection-list{grid-template-columns:repeat(2,minmax(0,1fr))}.saved-card h4{font-size:22px}.saved-card .result-meta{font-size:13px}.saved-actions{gap:18px}.record-list{max-height:none}.record-list article{font-size:15px}.record-list summary{cursor:pointer;min-height:44px}.record-list p{font-size:14px}.result-card .button{font-size:15px;min-height:48px}.answer-compare>div{font-size:16px}.answer-compare strong{font-size:14px}.empty-state{font-size:16px;padding:26px}.work-error{font-size:15px}.edit-point{grid-template-columns:180px 1fr}.row-number{font-size:14px}.ack input,.practice-checks input{min-width:20px;width:20px;height:20px}.ack,.practice-checks label{min-height:44px;align-items:center}.notice-box{color:#674d23}.draft-status{min-height:25px}
body[data-view=ask] :is(#collection,#task-collection),body[data-view=my] :is(.work-top,#paste-form,#review-form,#results,#production-form,#adapter),body[data-view=study] :is(.work-top,#paste-form,#review-form,#results,#production-form,#adapter,#collection,#task-collection){display:none!important}
.practice-head h3{margin-top:5px}.practice-actions{gap:8px;margin:20px 0}.place-pill{min-height:44px;font-size:15px;padding:9px 15px}.practice-content{font-size:18px;padding:24px;line-height:1.9;min-height:150px}.practice-content strong{font-size:14px;color:#805624}.practice-tools{display:flex;gap:20px;align-items:center;flex-wrap:wrap}.practice-tools>span{font-size:14px;color:var(--muted)}.practice-controls{display:flex;align-items:center;justify-content:space-between;gap:12px;margin:20px 0}.practice-controls>span{font-size:14px;color:var(--muted)}.practice-end{display:flex;gap:20px;align-items:center;flex-wrap:wrap;padding-top:20px;border-top:1px solid var(--line)}.practice-answer{min-height:200px}.original-response{background:#eaf0e2;border-left:3px solid #66835a;padding:18px;margin-bottom:20px;white-space:pre-wrap;overflow-wrap:anywhere}.practice-checks{gap:4px}.practice-checks label{font-size:16px}.practice-checks input{margin-top:0}.practice-head{align-items:start}.practice-head .quiet-btn{flex-shrink:0}.practice-hint-text{margin-top:14px;border-top:1px solid #d7ddce;padding-top:14px}.result-card h4,.task-title{overflow-wrap:anywhere}.parent-practice{margin:20px 0;background:#f2f3e8;border-radius:8px;padding:12px 18px}.parent-practice summary{cursor:pointer;min-height:44px;line-height:44px}.parent-practice p{font-size:15px}
/* Example page readability. */
.lesson-page .intro{padding:26px 0 22px;gap:32px}.lesson-page h1{font-size:32px}.lesson-page .intro p,.lesson-page .question p,.lesson-page .small,.lesson-page .helper,.lesson-page .scene-note,.lesson-page .lesson p,.lesson-page .thought b,.lesson-page .answer small,.lesson-page .locus-progress,.lesson-page .controls>span{font-size:14px!important}.lesson-page .lesson{font-size:16px}.lesson-page .thought,.lesson-page .response{font-size:17px}.lesson-page .step{font-size:15px;min-height:60px}.lesson-page .place-tabs button{font-size:14px;min-height:44px}.lesson-page .spot{width:40px;height:40px}.lesson-page .mirror{left:94%}.lesson-page .button{font-size:15px}.lesson-page .checklist label{font-size:16px;min-height:44px}.lesson-page .feedback{font-size:15px}.lesson-page .footer{font-size:13px}.lesson-page .nav-caption,.lesson-page .back{font-size:14px}.lesson-page .response{min-height:190px}.lesson-page .principles{padding:30px 0}.lesson-page .principles p{font-size:15px}.lesson-page .controls{position:relative}.lesson-page .place-tabs button span{font-size:13px}.lesson-page .spot span{font-size:12px}.lesson-page .scene-head span{font-size:13px}
@media(max-width:1000px){.shell{width:calc(100% - 48px)}.home-grid{gap:32px}.brand small{display:none}.home-visual{min-height:370px}.parent-guide{align-items:start;flex-direction:column;gap:15px}}
@media(max-width:760px){body{padding-bottom:74px}.shell{width:calc(100% - 32px)}.nav{height:74px;gap:10px}.brand strong{font-size:25px;letter-spacing:2px}.brand-mark{width:26px;height:34px;font-size:15px;line-height:31px}.nav-links{gap:0;margin-left:auto}.nav-links a{padding:8px 10px;font-size:14px}.help-link{display:none}.home-grid{padding-top:30px;padding-bottom:24px;gap:22px;grid-template-columns:1fr}.home-copy h1{font-size:36px;margin:14px 0}.home-description{font-size:16px}.home-actions{gap:10px;margin-top:22px}.home-actions .button{font-size:15px;padding:12px 18px}.home-note{font-size:14px}.home-proof{margin-top:18px;gap:12px;font-size:12px}.home-visual{min-height:200px;max-height:230px;border-radius:55px 55px 10px 10px}.visual-caption{left:14px;right:14px;bottom:12px;padding:10px 16px}.visual-caption b{font-size:21px}.home-visual .hero-photo{object-position:90% 54%}.start-paths{grid-template-columns:1fr;gap:12px;padding-bottom:26px}.path-card{padding:20px;gap:16px}.path-card h2{font-size:20px}.path-card p{font-size:14px}.help-section{padding-top:26px}.section-top h2{font-size:27px}.method-cards{grid-template-columns:1fr;gap:22px}.parent-guide{padding:22px}.data-help summary{line-height:1.6;padding:10px 0}.mobile-nav{position:fixed;z-index:10;bottom:0;left:0;right:0;display:grid;grid-template-columns:repeat(3,1fr);background:#fffdf8f5;border-top:1px solid #cdd7c6;padding:6px 8px max(6px,env(safe-area-inset-bottom));backdrop-filter:blur(10px)}.mobile-nav a{min-height:48px;display:flex;align-items:center;justify-content:center;font-size:14px;border-radius:8px}.mobile-nav a[aria-current=page]{color:#153e30;background:#e7eddf;font-weight:600}body[data-view=study] .mobile-nav{display:none}body[data-view=study]{padding-bottom:0}.work-section{padding-top:24px}.view-heading h1{font-size:27px}.view-heading{gap:10px}.view-heading .quiet-btn{font-size:14px}.paste-card{padding:22px 18px}.work-top h2{font-size:23px}.paste-input{min-height:190px}.paste-actions{flex-wrap:wrap;justify-content:space-between;gap:8px;width:100%}.paste-bottom{gap:8px}.collection-list{grid-template-columns:1fr}.collection-head h3{font-size:23px}.collection-head{flex-wrap:wrap;gap:6px}.edit-point{grid-template-columns:1fr}.practice-head{display:block}.practice-head .quiet-btn{margin-bottom:8px}.practice-actions{display:grid;grid-template-columns:1fr 1fr}.practice-content{padding:20px;font-size:17px}.practice-controls{flex-wrap:wrap}.practice-controls>span{order:-1;width:100%;text-align:center}.practice-end{align-items:stretch;flex-direction:column;gap:8px}.practice-end .button{width:100%}.lesson-page .intro{gap:18px;padding:22px 0}.lesson-page h1{font-size:29px}.lesson-page .step{font-size:13px}.lesson-page .place-panel{padding:20px}.lesson-page .lesson{padding:23px 20px}.lesson-page .lesson h2{font-size:24px}.lesson-page .controls .button{font-size:14px}.lesson-page .intro .question h2{font-size:21px}.lesson-page .spot{width:36px;height:36px}.lesson-page .place-tabs button{padding:8px 5px}.lesson-page .place-tabs button span{margin-right:4px}.lesson-page .scene-head{gap:10px}}
@media(max-width:380px){.nav-links a{font-size:13px;padding:8px 7px}.brand strong{font-size:23px}.brand-mark{display:none}.home-copy h1{font-size:31px}.home-actions{display:grid;grid-template-columns:1fr}.home-actions .button{justify-content:center}.home-proof{gap:8px;font-size:12px}.view-heading{align-items:start;flex-direction:column}.paste-card{padding:20px 16px}.lesson-page .controls .button{font-size:13px;padding:10px 11px}.lesson-page .scene-head{align-items:start;flex-direction:column;gap:0}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important}}

.account-link{font-size:14px;min-height:44px;display:inline-flex;align-items:center;padding:8px 14px;border:1px solid #aab9a5;border-radius:24px;white-space:nowrap}.public-entry{display:flex;gap:20px;align-items:center;padding-bottom:26px}.public-entry a{min-height:44px;display:inline-flex;align-items:center;font-weight:600}.public-entry span{font-size:14px;color:var(--muted)}.library-page{padding:28px 0 50px}.library-page>.field{max-width:600px;margin-bottom:24px}.library-page h2{font:600 28px/1.5 var(--serif)}.public-toolbar,.prep-toolbar{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin:18px 0}.prep-steps{display:flex;gap:18px;flex-wrap:wrap;font-size:14px;color:var(--muted);margin:24px 0}.prep-point,.change-record{padding:20px;border:1px solid var(--line);border-radius:9px;margin:16px 0;background:#fffdf8;overflow-wrap:anywhere}.prep-point h3{font-size:20px;margin:0 0 10px}.prep-point p{white-space:pre-wrap}.prep-point p:last-child{color:var(--muted)}.contributor-chip{display:inline-flex;padding:7px 14px;background:#e7eddf;border-radius:20px;margin-right:8px}.question-history{margin:28px 0;border-top:1px solid var(--line);padding-top:12px}.change-record small{font-size:14px;color:var(--muted)}.contribution-point{border:1px solid var(--line);border-radius:8px;margin:20px 0;padding:18px}.contribution-point legend{padding:0 8px;font-size:16px}#contribution-form{padding:24px;background:#edf1e6;border-radius:12px;margin-top:24px}#contribution-form .field{margin:16px 0}#contribution-form :is(input,textarea),.library-page input{width:100%;font:16px/1.8 'Jiyi Sans',sans-serif;padding:12px;border:1px solid #b5c4ac;border-radius:7px;background:#fffdf8;color:#153e30}#contribution-form input[type=checkbox]{width:20px}.library-page summary,#parent-prep summary{cursor:pointer;min-height:44px;line-height:1.8;padding:8px 0}.question-history p{font-size:15px}body[data-view=parent] :is(.work-top,#paste-form,#review-form,#results,#production-form,#adapter,#collection,#task-collection){display:none!important}
.skip-link:not(:focus){clip-path:inset(50%);height:1px;width:1px;overflow:hidden;top:0;padding:0}
#view-title:focus{outline:none}
@media(max-width:760px){body[data-view=parent] .view-heading{display:none}#parent-prep .eyebrow{font-size:12px}#parent-prep h2{font-size:24px;margin:8px 0}#parent-prep .prep-toolbar{margin:12px 0}#parent-prep .prep-steps{margin:12px 0;font-size:13px}}
.account-card{max-width:720px;margin:45px auto;padding:30px;border:1px solid var(--line);border-radius:14px;background:#fffdf8}.account-card h1{font-size:35px}.account-card>p{font-size:17px;color:var(--muted)}.account-tabs{display:flex;gap:12px}.account-tabs button{padding:10px 16px;min-height:44px;background:transparent;border:1px solid #aab9a5;border-radius:24px;color:#153e30}.account-tabs button[aria-pressed=true]{background:#153e30;color:#fffdf8}.account-card .notice-box h2{font-size:22px;margin:0}.account-card .notice-box p{font-size:15px}.account-card>a{margin-right:16px}.account-page{padding-bottom:0}
.scene-dialog{width:min(1100px,96vw);max-height:94dvh;padding:20px;border:1px solid var(--line);border-radius:12px;background:#fffdf8;color:#153e30}.scene-dialog::backdrop{background:#153e30a6}.scene-dialog-tools{display:flex;gap:16px;align-items:center;flex-wrap:wrap;margin-bottom:12px}.scene-dialog-tools strong{margin-right:auto}.scene-pan{overflow:auto;max-height:70dvh}.scene-pan .scene-image{min-width:100%}.scene-pan .scene-image.zoomed{width:170%;max-width:none}.scene-dialog p{font-size:14px;margin-bottom:0}.lesson-page .controls{background:#f4f2e8;border-top:0;border-bottom:1px solid var(--line)}
@media(max-width:760px){.account-link{margin-left:auto;font-size:14px;padding:7px 12px}.public-entry{display:block;padding-bottom:18px}.public-entry span{display:block;font-size:13px}.mobile-nav{grid-template-columns:repeat(4,1fr)}.mobile-nav a{font-size:13px}.home-grid{padding-top:24px}.home-visual{min-height:260px;max-height:none}.home-proof{margin-top:12px}.home-description{margin:12px 0}.home-note{margin:12px 0}.library-page{padding-top:20px}.library-page .view-heading h1{font-size:27px}.public-toolbar .button,.prep-toolbar .button{font-size:14px;padding:10px 15px}.prep-point{padding:18px}.prep-steps{gap:12px;margin:18px 0}.work-section{padding-top:16px}body[data-view=study] .view-heading{display:none}body[data-view=study] .paste-card{padding:16px}#practice .practice-head h3{font-size:23px;margin:0}#practice .practice-head .stage-label{display:none}#practice .practice-head .quiet-btn{padding-top:0;min-height:36px}#practice .practice-actions{margin:12px 0;gap:6px}#practice .place-pill{font-size:14px;padding:7px 10px}#practice .practice-controls{margin:8px 0}#practice .practice-controls>span{order:0;width:auto;flex:1}#practice .practice-controls .quiet-btn{font-size:14px}#practice .practice-end{padding-top:8px;gap:4px;flex-direction:row;align-items:center;margin-bottom:12px}#practice .practice-end .button{width:auto;flex:1;font-size:14px;min-height:44px;padding:9px 12px}#practice-restart{font-size:12px!important}#practice .practice-content{margin:12px 0;min-height:120px}#practice-question{margin:8px 0;font-size:15px}.lesson-page .wrap{width:calc(100% - 16px)}.lesson-page .intro{padding:16px 4px;gap:12px}.lesson-page .intro>div>p{display:none}.lesson-page .intro h1{font-size:25px;line-height:1.4;margin:0}.lesson-page .question{padding-left:14px}.lesson-page .question h2{font-size:19px!important;margin:4px 0}.lesson-page .question>.eyebrow,.lesson-page .question>p{display:none}.lesson-page .question details{margin-top:4px}.lesson-page .steps .step{min-height:53px;padding:8px 3px;font-size:13px}.lesson-page .step span{font-size:14px}.lesson-page .place-panel{padding:12px}.lesson-page .scene-head{flex-direction:row;align-items:center;gap:8px;margin-bottom:8px}.lesson-page .scene-head b{font-size:19px}.lesson-page .scene-head .quiet-btn{font-size:14px}.lesson-page .controls{padding:10px 12px;gap:6px}.lesson-page .controls>span{font-size:13px!important}.lesson-page .controls .button{min-height:42px}.lesson-page .scene-note{margin-top:8px}.scene-dialog{padding:12px}.scene-dialog-tools{gap:8px}.scene-dialog-tools strong{font-size:14px}.account-card{width:calc(100% - 32px);padding:24px;margin:25px auto}.account-card h1{font-size:28px}#contribution-form{padding:18px}}