@import url('./tokens.css');
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--ink);font:16px/1.6 'Segoe UI',system-ui,-apple-system,sans-serif}button,input,select,textarea{font:inherit}button,a,input,select,textarea{-webkit-tap-highlight-color:transparent}button,a{touch-action:manipulation}button{cursor:pointer}button:disabled{cursor:wait;opacity:.58}a{color:var(--primary);text-decoration-thickness:1px;text-underline-offset:3px}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,summary:focus-visible{outline:3px solid #dc9c18;outline-offset:3px}h1,h2,h3,p{margin:0}h1{font-size:clamp(28px,3.1vw,39px);line-height:1.2;letter-spacing:-1px}h2{font-size:24px;line-height:1.3;letter-spacing:-.4px}h3{font-size:18px;line-height:1.4}small,.small{font-size:13px}.muted{color:var(--muted)}.eyebrow{font-size:12px;letter-spacing:1.8px;font-weight:750;text-transform:uppercase;color:var(--primary)}.icon{width:21px;height:21px;flex:none;vertical-align:middle}.skip{position:fixed;top:-80px;left:12px;z-index:1000;background:white;padding:12px}.skip:focus{top:8px}.boot{min-height:80vh;display:grid;align-content:center;justify-items:center;gap:16px}.brand-mark{display:grid;place-items:center;background:var(--primary);color:white;width:46px;height:46px;border-radius:14px;font-size:21px;font-weight:800;position:relative}.brand-mark:after{content:'';width:11px;height:11px;background:var(--accent);border:3px solid var(--bg);border-radius:50%;position:absolute;right:-3px;top:-3px}.brand{display:flex;align-items:center;gap:12px;text-decoration:none;color:var(--ink)}.brand strong{font-size:20px;letter-spacing:-.5px}.brand small{display:block;line-height:1.3;color:var(--muted)}.btn{min-height:46px;padding:10px 18px;border:1px solid var(--line);border-radius:11px;display:inline-flex;align-items:center;justify-content:center;gap:9px;font-weight:650;color:var(--ink);background:white;text-decoration:none;transition:background .16s,transform .16s}.btn:hover{background:#f3f7f8}.btn:active{transform:translateY(1px)}.btn.primary{background:var(--primary);border-color:var(--primary);color:white}.btn.primary:hover{background:var(--primary-dark)}.btn.yellow{background:var(--accent);border-color:var(--accent)}.btn.quiet{border-color:transparent;background:transparent}.btn.danger{color:var(--danger)}.btn.small{min-height:40px;padding:7px 13px}.btn.wide{width:100%}.icon-btn{width:44px;height:44px;display:grid;place-items:center;border:1px solid var(--line);background:white;border-radius:12px}.field{display:grid;gap:7px}.field>span,.field>label{font-weight:650;font-size:14px}input,select,textarea{width:100%;background:white;border:1px solid #adbecb;border-radius:10px;min-height:46px;padding:10px 12px;color:var(--ink)}textarea{resize:vertical;min-height:100px}fieldset{border:0;margin:0;padding:0}legend{font-weight:650;margin-bottom:10px}.actions{display:flex;gap:10px;align-items:center;flex-wrap:wrap}.stack{display:grid;gap:18px}.stack.smallgap{gap:10px}.panel{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:24px}.panel.soft{background:var(--soft);border-color:#c7e5df}.panel.yellow{background:#fff8dc;border-color:#efdfa3}.chip{display:inline-flex;align-items:center;gap:5px;border-radius:7px;padding:3px 9px;background:#edf1f4;color:var(--muted);font-size:12px;font-weight:650;white-space:nowrap}.chip.success{background:#e4f3e8;color:var(--success)}.chip.review{background:#fff2d4;color:#815908}.chip.teal{background:var(--soft);color:var(--primary)}.empty{padding:40px 24px;text-align:center;display:grid;justify-items:center;gap:12px;color:var(--muted)}.empty h2,.empty h3{color:var(--ink)}.errorbox{background:#fff0ee;border:1px solid #eabbb5;border-radius:12px;padding:16px;color:#852a23}.toast{position:fixed;bottom:28px;left:50%;transform:translate(-50%,20px);background:var(--ink);color:white;border-radius:12px;padding:11px 18px;z-index:200;opacity:0;pointer-events:none;max-width:min(92vw,550px);transition:.18s}.toast.show{opacity:1;transform:translate(-50%,0)}
/* Name-only entry */
.welcome{max-width:1200px;margin:0 auto;padding:32px 32px 60px}.welcome-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:50px}.welcome-grid{display:grid;grid-template-columns:1.06fr 1fr;align-items:center;gap:70px}.welcome-copy h1{font-size:clamp(38px,4.8vw,59px);line-height:1.08;max-width:530px;margin:16px 0 22px;letter-spacing:-2px}.welcome-copy>p{max-width:510px;font-size:18px;color:var(--muted)}.welcome-points{margin:26px 0;display:grid;gap:13px}.welcome-points>div{display:flex;gap:11px;align-items:center}.welcome-points .icon{color:var(--primary)}.welcome-picture{width:100%;max-width:430px;aspect-ratio:3/2;object-fit:cover;border-radius:24px;margin-top:10px}.entry-form{padding:34px;background:white;border:1px solid var(--line);border-radius:24px;box-shadow:0 16px 50px #17344809}.entry-form h2{margin-bottom:6px}.entry-form form{display:grid;gap:22px;margin-top:26px}.grade-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:9px}.grade-option input{position:absolute;opacity:0;width:1px;height:1px}.grade-option span{border:1px solid var(--line);border-radius:12px;display:grid;place-items:center;padding:15px 3px;cursor:pointer;font-size:13px}.grade-option b{font-size:24px;line-height:1.1}.grade-option input:checked+span{border:2px solid var(--primary);background:var(--soft);padding:14px 2px;color:var(--primary)}.grade-option input:focus-visible+span{outline:3px solid var(--accent);outline-offset:3px}.returning{padding-top:20px;border-top:1px solid var(--line);margin-top:22px}.returning .btn{margin-top:8px}
/* Shell */
.shell{max-width:1510px;min-height:100vh;margin:0 auto;display:grid;grid-template-columns:230px minmax(0,1fr)}.sidebar{border-right:1px solid var(--line);background:white;padding:30px 20px;position:sticky;top:0;height:100dvh;display:flex;flex-direction:column;gap:34px}.sidebar .brand{gap:9px}.sidebar .brand strong{font-size:18px}.sidebar .brand-mark{width:40px;height:40px;font-size:18px}.side-nav{display:grid;gap:7px}.nav-item{display:flex;gap:12px;align-items:center;min-height:48px;border-radius:11px;padding:11px 14px;text-decoration:none;color:var(--muted);font-weight:600}.nav-item:hover{background:#f5f8f9}.nav-item.active{color:var(--primary);background:var(--soft)}.side-foot{margin-top:auto;padding:16px;border-radius:14px;background:#fff9e5;font-size:13px}.side-foot strong{display:block;margin-bottom:5px}.workspace{min-width:0}.topbar{min-height:88px;display:flex;align-items:center;justify-content:space-between;gap:14px;padding:20px 34px;border-bottom:1px solid var(--line);background:#ffffffd9}.topbar-label{font-size:14px;color:var(--muted)}.student-button{display:flex;align-items:center;gap:10px;border:0;background:transparent;text-align:left;color:var(--ink);padding:0;min-height:44px;max-width:230px}.avatar{width:39px;height:39px;border-radius:50%;background:#dfedf3;display:grid;place-items:center;font-weight:750;flex:none}.student-button strong{display:block;max-width:150px;white-space:nowrap;text-overflow:ellipsis;overflow:hidden}.student-button small{display:block;color:var(--muted);line-height:1.25}.main{padding:32px 34px 52px;max-width:1280px;margin:auto}.page-title{display:flex;align-items:flex-start;justify-content:space-between;gap:20px;margin-bottom:26px}.page-title h1{margin:7px 0 9px}.page-title p{color:var(--muted)}.week-select{width:auto;min-width:112px}.mobile-nav,.mobile-brand{display:none}.home-grid{display:grid;grid-template-columns:minmax(0,1fr) 280px;gap:24px;align-items:start}.day-tabs{display:flex;gap:7px;margin:18px 0 22px;flex-wrap:wrap}.day-tab{border:1px solid var(--line);background:white;min-width:65px;flex:1;min-height:61px;border-radius:12px;color:var(--muted);padding:7px;font-size:13px}.day-tab strong{display:block}.day-tab.active{border-color:var(--primary);background:var(--primary);color:white}.day-tab small{font-size:11px}.section-head{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:14px}.lesson-list{display:grid;gap:11px}.lesson-row{width:100%;border:1px solid var(--line);border-radius:15px;background:white;padding:16px;display:flex;gap:14px;align-items:center;text-align:left;color:var(--ink);min-height:86px;transition:.16s}.lesson-row:hover{border-color:#83babb;transform:translateY(-1px)}.lesson-number{width:38px;height:38px;display:grid;place-items:center;background:#f0f4f6;border-radius:11px;font-size:15px;font-weight:750;color:var(--muted);flex:none}.lesson-row.done .lesson-number{background:#e1f3e8;color:var(--success)}.lesson-row-text{flex:1}.lesson-row-text strong{display:block;font-size:17px;line-height:1.4;margin-bottom:5px}.lesson-row .icon{color:var(--muted)}.progress-line{height:7px;border-radius:10px;background:#dce8ea;overflow:hidden;margin:13px 0 10px}.progress-line>span{display:block;height:100%;background:var(--primary);border-radius:10px}.big-stat{font-size:42px;font-weight:750;line-height:1.2;letter-spacing:-1.5px}.big-stat small{font-size:18px;color:var(--muted);letter-spacing:0}.aside-image{width:100%;aspect-ratio:3/2;object-fit:cover;border-radius:12px;margin-bottom:12px}.image-caption{font-size:14px;line-height:1.5}.resume{display:flex;align-items:center;gap:14px;background:#fff8df;border:1px solid #eddc9d;border-radius:14px;padding:16px;margin-bottom:20px}.resume>div{flex:1}.resume strong{display:block}.practice-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.practice-card{display:flex;flex-direction:column;gap:17px;align-items:flex-start;min-height:245px}.practice-card .btn{margin-top:auto}.tile-icon{width:48px;height:48px;border-radius:14px;background:var(--soft);color:var(--primary);display:grid;place-items:center}.tile-icon.yellow{background:#fff4cf;color:#896412}.week-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.week-card{display:grid;gap:14px}.week-card-top{display:flex;justify-content:space-between;gap:8px;align-items:center}.week-card p{font-size:14px;color:var(--muted)}.searchbar{display:grid;grid-template-columns:1fr 240px;gap:12px;margin-bottom:22px}.dictionary-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.dictionary-card{padding:20px;display:grid;gap:12px;align-content:start}.dictionary-card h3{font-size:18px}.dictionary-card .actions{margin-top:auto}.dictionary-meta{display:flex;justify-content:space-between;gap:10px;align-items:center}.illustration-gallery{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin:24px 0}.illustration-gallery img{width:100%;aspect-ratio:3/2;object-fit:cover;border-radius:13px}.illustration-gallery .panel{padding:15px;display:grid;gap:10px}.illustration-gallery p{font-size:14px;color:var(--muted)}
/* Quizzes */
.quiz-wrap{max-width:840px;margin:auto}.quiz-heading{display:flex;justify-content:space-between;align-items:flex-start;gap:20px;margin-bottom:24px}.quiz-heading h1{font-size:29px;margin:7px 0}.question-nav{display:flex;flex-wrap:wrap;gap:8px;margin:20px 0}.question-dot{width:41px;height:41px;border:1px solid var(--line);border-radius:10px;background:white;font-weight:650;color:var(--muted)}.question-dot.answered{background:var(--soft);border-color:#a4d2c7;color:var(--primary)}.question-dot.active{background:var(--primary);border-color:var(--primary);color:white}.question-panel{padding:26px}.question-title{display:flex;gap:14px;align-items:center;padding-bottom:19px;border-bottom:1px solid var(--line);margin-bottom:23px}.question-title .lesson-number{background:#fff4cc;color:#785814}.question-part{margin-bottom:26px}.question-part:last-child{margin-bottom:0}.question-part legend{display:block;font-size:17px;font-weight:650;width:100%;line-height:1.6}.part-label{color:var(--primary);margin-right:8px}.fill-line{font-size:20px;font-weight:650;line-height:1.7;margin-bottom:12px}.fill-answer{max-width:440px}.choices{display:grid;gap:9px}.choice{display:flex;align-items:flex-start;gap:12px;padding:13px 14px;border:1px solid var(--line);border-radius:11px;cursor:pointer;line-height:1.5}.choice:hover{background:#f5f9f9}.choice:has(input:checked){border-color:var(--primary);background:var(--soft)}.choice input{width:19px;min-height:19px;height:19px;flex:none;accent-color:var(--primary);margin:3px 0 0;padding:0}.quiz-bottom{display:flex;justify-content:space-between;gap:10px;margin-top:20px;flex-wrap:wrap}.feedback{margin-top:15px;padding:16px;border-radius:12px;border:1px solid #a5d5b5;background:#eef9f1;color:#205b37}.feedback.wrong{background:#fff5ea;border-color:#e7c194;color:#70460f}.feedback strong{display:block;margin-bottom:5px}.feedback p{margin-top:5px}.feedback .small{color:inherit}.save-state{font-size:12px;color:var(--muted);margin-top:8px}.score-card{display:flex;gap:30px;align-items:center;margin-bottom:24px;padding:32px;background:white;border:1px solid var(--line);border-radius:22px}.score-ring{width:125px;height:125px;border-radius:50%;display:grid;place-items:center;background:conic-gradient(var(--primary) var(--score),#e5eef0 0);position:relative;flex:none}.score-ring:before{content:'';position:absolute;inset:10px;border-radius:50%;background:white}.score-ring>span{position:relative;text-align:center;font-size:29px;font-weight:750;line-height:1.2}.score-ring small{display:block;font-size:13px;color:var(--muted)}.correction{padding:19px;margin-bottom:12px;border-left:4px solid var(--success)}.correction.wrong{border-left-color:#c5872c}.correction p{margin-top:6px}.stats-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-bottom:25px}.stats-grid .big-stat{font-size:34px;margin:9px 0}.attempt-row{display:flex;align-items:center;gap:18px;padding:18px;border-bottom:1px solid var(--line)}.attempt-row:last-child{border-bottom:0}.attempt-row>div:first-child{flex:1}.attempt-score{font-weight:750;font-size:20px;white-space:nowrap}.attempt-row small{display:block;color:var(--muted)}.tabs{display:flex;gap:7px;flex-wrap:wrap;margin-bottom:22px}.tab{border:1px solid var(--line);border-radius:9px;background:white;padding:10px 16px;min-height:44px;font-weight:650;color:var(--muted)}.tab.active{background:var(--ink);border-color:var(--ink);color:white}.download-panel{display:flex;gap:20px;align-items:center;padding:25px}.download-panel>div{flex:1}.download-panel p{margin:6px 0 14px;color:var(--muted)}.solutions details{border:1px solid var(--line);border-radius:12px;padding:17px;background:white;margin-bottom:12px}.solutions summary{cursor:pointer;font-weight:650;min-height:30px}.solution-part{border-top:1px solid var(--line);margin-top:12px;padding-top:12px}.sources details{margin-top:12px}.sources summary{font-size:14px;font-weight:600;cursor:pointer}.source-links{display:grid;gap:8px;margin:12px 0}.source-links a{font-size:13px}.list-footer{margin-top:20px}.study-image{width:100%;max-height:310px;object-fit:contain;background:#fffdf7;border-radius:15px;margin:17px 0}.meaning{font-size:19px;line-height:1.65;color:var(--ink);background:var(--soft);padding:19px;border-radius:14px;margin:18px 0}.modal-head{display:flex;align-items:flex-start;gap:12px;justify-content:space-between}.modal-head h2{font-size:26px;margin:8px 0 0}.modal-head .icon-btn{flex:none}.study-tools{padding-top:15px;border-top:1px solid var(--line);margin-top:20px}.study-note{font-size:13px;color:var(--muted);margin-top:10px}.progress-mini{display:flex;gap:7px}.progress-mini span{width:20px;height:6px;border-radius:4px;background:#dbe6eb}.progress-mini span.done{background:var(--success)}dialog{border:1px solid var(--line);border-radius:23px;padding:28px;width:min(94vw,650px);max-height:90dvh;overflow:auto;color:var(--ink);box-shadow:0 20px 90px #102d4a30}dialog::backdrop{background:#102d4a77;backdrop-filter:blur(3px)}.profile-dialog form{display:grid;gap:20px}.mobile-menu{display:grid;gap:8px}.mobile-menu .nav-item{border:1px solid var(--line)}
@media(min-width:1500px){.main{padding-left:42px;padding-right:42px}}
@media(max-width:1190px){.shell{grid-template-columns:205px minmax(0,1fr)}.sidebar{padding:26px 14px}.sidebar .brand strong{font-size:16px}.home-grid{grid-template-columns:minmax(0,1fr) 240px;gap:18px}.main{padding:27px 24px}.topbar{padding:18px 24px}.panel{padding:20px}.practice-grid{gap:12px}.practice-card{padding:18px}.week-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:1000px){.shell{display:block}.sidebar{display:none}.mobile-brand{display:flex}.topbar-label{display:none}.topbar{min-height:78px}.topbar .brand-mark{width:38px;height:38px;font-size:17px}.topbar .brand strong{font-size:19px}.topbar{position:sticky;top:0;z-index:30;backdrop-filter:blur(12px)}.mobile-nav{position:fixed;left:0;right:0;bottom:0;z-index:40;display:grid;grid-template-columns:repeat(4,1fr);background:white;border-top:1px solid var(--line);padding:5px 8px calc(5px + env(safe-area-inset-bottom))}.mobile-nav a,.mobile-nav button{border:0;background:transparent;display:grid;justify-items:center;align-content:center;gap:3px;min-height:55px;font-size:11px;color:var(--muted);text-decoration:none;cursor:pointer;border-radius:10px}.mobile-nav .active{color:var(--primary);background:var(--soft)}.main{padding-bottom:105px}.toast{bottom:86px}.welcome-grid{gap:35px}.welcome-copy h1{font-size:44px}.welcome{padding:25px}.welcome-top{margin-bottom:35px}}
@media(max-width:760px){.home-grid{grid-template-columns:minmax(0,1fr)}.home-aside{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.home-aside>.stack{display:contents}.home-aside .panel:last-child{grid-column:1/-1}.welcome-grid{grid-template-columns:1fr;gap:28px}.welcome-copy h1{font-size:40px;max-width:620px}.welcome-copy>p{max-width:100%}.welcome-points{display:none}.welcome-picture{display:none}.welcome-top{margin-bottom:28px}.entry-form{max-width:650px;width:100%;padding:28px}.practice-grid{grid-template-columns:1fr}.practice-card{min-height:unset;display:grid;grid-template-columns:48px 1fr;gap:15px}.practice-card>p{grid-column:2}.practice-card>.btn{grid-column:2;justify-self:start}.practice-card>h3{align-self:center}.dictionary-grid{grid-template-columns:1fr}.illustration-gallery{grid-template-columns:1fr}.illustration-gallery .panel{grid-template-columns:140px 1fr;align-items:center}.illustration-gallery .panel img{grid-row:1/3}.illustration-gallery .panel p{grid-column:2}.question-panel{padding:20px}.stats-grid .panel{padding:16px}.score-card{padding:24px;gap:22px}.searchbar{grid-template-columns:1fr 190px}}
@media(max-width:520px){.main{padding:24px 16px 105px}.topbar{padding:14px 16px}.topbar .brand small{display:none}.topbar .brand strong{font-size:17px}.student-button strong{max-width:95px;font-size:14px}.student-button .avatar{display:none}.student-button small{font-size:11px}.page-title{gap:12px}.page-title h1{font-size:29px}.page-title .week-select{max-width:100px;min-width:90px;font-size:14px;margin-top:4px}.page-title p{font-size:14px}.home-aside{grid-template-columns:1fr}.home-aside .panel:last-child{grid-column:auto}.day-tabs{gap:5px}.day-tab{min-width:0;padding:6px 2px;min-height:56px}.day-tab small{font-size:10px}.day-tab strong{font-size:12px}.lesson-row{padding:13px;gap:11px}.lesson-row-text strong{font-size:16px}.lesson-number{width:33px;height:33px;border-radius:10px}.lesson-row .icon{width:17px}.week-grid{grid-template-columns:1fr}.resume{align-items:flex-start;flex-wrap:wrap}.resume .btn{margin-left:auto}.searchbar{grid-template-columns:1fr}.stats-grid{grid-template-columns:1fr 1fr;gap:10px}.stats-grid .panel:last-child{grid-column:1/-1}.stats-grid .big-stat{font-size:29px}.attempt-row{padding:14px;gap:10px;flex-wrap:wrap}.attempt-row .btn{min-height:38px;padding:6px 11px}.attempt-score{font-size:18px}.download-panel{align-items:flex-start;flex-direction:column}.download-panel>.icon{display:none}.quiz-heading h1{font-size:25px}.quiz-heading .btn{font-size:13px;padding:8px 12px}.question-panel{padding:18px}.question-part legend{font-size:16px}.fill-line{font-size:18px}.choice{padding:12px;font-size:15px}.question-dot{width:36px;height:38px}.question-nav{gap:6px}.quiz-bottom .btn{flex:1}.quiz-bottom .btn.primary{min-width:145px}.score-card{align-items:flex-start;flex-direction:column}.score-ring{width:110px;height:110px}.score-card h1{font-size:28px}.welcome{padding:22px 17px}.welcome-top>.chip{display:none}.welcome-copy h1{font-size:38px;letter-spacing:-1px}.welcome-copy>p{font-size:16px}.entry-form{padding:24px 20px}.entry-form h2{font-size:24px}dialog{padding:22px 18px;border-radius:18px}.modal-head h2{font-size:23px}.meaning{padding:16px;font-size:17px}.study-image{max-height:230px}.tabs{gap:6px}.tab{padding:9px 12px;font-size:13px}.illustration-gallery .panel{grid-template-columns:110px 1fr}.illustration-gallery h3{font-size:16px}.illustration-gallery p{font-size:13px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important;animation:none!important}}
@media print{.sidebar,.topbar,.mobile-nav,.quiz-bottom,.actions,.page-title>.btn,.toast{display:none!important}.shell{display:block}.main{padding:0}.panel,.score-card{break-inside:avoid;box-shadow:none}.correction{break-inside:avoid}body{background:white;font-size:12pt}.score-card{border:0}dialog{display:none}}

/* Misu: one reusable, locally served character; no speech or animation runtime. */
.mascot{display:block;object-fit:contain;height:auto;flex-shrink:0}
.brand .brand-cat{width:49px;height:49px;object-position:center}
.side-foot .sidebar-cat{width:98px;margin:0 auto 12px}.side-foot{text-align:center}
.welcome-copy{position:relative}.welcome-copy h1{font-size:clamp(38px,4.2vw,57px);line-height:1.09;letter-spacing:-1.7px}
.welcome-companion{display:flex;align-items:center;gap:14px;margin-top:22px}
.welcome-cat{width:205px;filter:drop-shadow(0 10px 10px #ba95691a)}
.cat-note{font-size:16px;font-weight:650;line-height:1.5;background:#fff8dc;padding:18px 22px;border-radius:18px 18px 18px 3px;transform:rotate(-3deg);color:#674920}
.companion-card{background:#fffaf0;text-align:center}.study-cat{width:150px;margin:0 auto 15px}
.cat-coach{display:flex;align-items:center;gap:14px;margin:16px 0;padding:13px 17px;background:#fffaf0;border-radius:15px}.coach-cat{width:67px}.cat-coach strong{font-size:13px;color:#785923}.cat-coach p{font-size:14px;line-height:1.55;margin-top:3px}
.result-cat{width:100px}.score-card{flex-wrap:wrap}
@media(max-width:1000px){.brand .brand-cat{width:42px;height:42px}.welcome-copy h1{font-size:45px}.welcome-cat{width:175px}}
@media(max-width:760px){.welcome-companion{position:absolute;right:0;top:28px;margin:0;pointer-events:none}.welcome-cat{width:145px}.welcome-copy h1{padding-right:120px;font-size:39px}.cat-note{display:none}.welcome-copy>p{max-width:560px}.study-cat{width:110px}.sidebar-cat{display:none}}
@media(max-width:520px){.welcome-copy h1{font-size:35px;padding-right:80px}.welcome-cat{width:113px}.welcome-companion{right:-6px;top:40px}.welcome-copy>p{font-size:15px;margin-top:22px}.brand .brand-cat{width:36px;height:36px}.coach-cat{width:52px}.cat-coach{gap:10px;padding:12px}.result-cat{width:80px}.score-card .result-cat{align-self:center}.score-card .score-ring{align-self:center}}
@media print{.mascot,.cat-coach{display:none!important}}
.welcome-footer{padding:20px 0;text-align:right}.welcome-footer a{font-size:14px;color:var(--muted)}
.question-dot{width:44px;height:44px;min-height:44px}.btn.small,.attempt-row .btn{min-height:44px}
@media(max-width:760px){.illustration-gallery .scene-image{grid-row:1/4}.illustration-gallery .panel>.btn{grid-column:2;justify-self:start}}
.study-start{display:flex;flex-direction:column;align-items:flex-start;gap:8px;margin-bottom:20px}.study-progress{display:flex;align-items:center;gap:18px;margin-bottom:18px}.study-progress>span{font-weight:700;white-space:nowrap}.study-progress .progress-line{flex:1;margin:0}
.flashcard{display:grid;grid-template-columns:minmax(210px,.85fr) minmax(0,1.15fr);padding:0;overflow:hidden;min-height:415px}.flashcard-visual{display:flex;flex-direction:column;justify-content:center;align-items:center;background:#fff8e9;padding:26px;gap:15px}.flashcard-visual>span{font-size:12px;color:#7b623f;letter-spacing:.04em}.flashcard-content{padding:30px;display:flex;flex-direction:column;align-items:flex-start;gap:18px;min-width:0}.flashcard-content h2{font-size:clamp(23px,2.6vw,33px);line-height:1.3}.flashcard-content .field{width:100%;margin:0}.flashcard-content textarea{min-height:84px}.flashcard-meaning{background:var(--soft);padding:18px;border-radius:13px;width:100%}.flashcard-meaning h3{font-size:12px;text-transform:uppercase;letter-spacing:.08em;color:var(--primary);margin-bottom:7px}.flashcard-meaning p{font-size:18px;line-height:1.6}.study-navigation{display:flex;justify-content:space-between;gap:15px;margin-top:20px}.study-hint{margin-top:15px;text-align:center}
.scene-image{position:relative;overflow:hidden;border-radius:15px;width:100%;isolation:isolate}.scene-image>img{display:block;width:100%;height:auto;object-fit:contain}.sheet-scene>img{position:absolute;max-width:none!important;object-fit:fill;display:block}.fallback-art>img{max-width:260px;margin:auto}.fallback-art>span{display:block;text-align:center;font-size:12px}.dialog-illustration{max-width:400px;margin:20px auto}.flashcard-visual .scene-image{max-width:420px}
.admin-main{max-width:1170px;padding:30px 28px 60px;margin:0 auto}.admin-header{display:flex;align-items:center;justify-content:space-between;gap:15px;margin-bottom:40px}.admin-login{max-width:490px;margin:30px auto;padding:30px}.admin-login>.mascot{margin:0 auto 18px}.admin-login h1{font-size:29px;line-height:1.25;margin:10px 0 14px}.admin-login form{margin:24px 0 20px}.admin-login .wide{margin-top:15px}.admin-login details p{margin-top:10px}.admin-filters{display:grid;grid-template-columns:2fr 1fr;gap:20px}.admin-filters .field{margin:0}.admin-section{margin-top:30px}.admin-section>h2{margin-bottom:18px}.admin-students{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.admin-student{display:flex;align-items:center;gap:15px;text-align:left;cursor:pointer;font:inherit;color:var(--ink)}.admin-student>span:nth-child(2){flex:1}.admin-student small{display:block;font-size:12px;margin-top:5px}.admin-student:hover{border-color:var(--primary)}.admin-pagination{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-top:18px}.admin-corrections{margin-top:22px}.admin-corrections .correction{padding:15px}.admin-corrections p{margin-top:8px}
@media(max-width:760px){.flashcard{grid-template-columns:1fr}.flashcard-visual{padding:20px;gap:10px}.flashcard-visual .scene-image{max-width:270px}.flashcard-visual .fallback-art>img{max-width:160px}.flashcard-content{padding:24px}.flashcard-content h2{font-size:26px}.admin-main{padding:20px 17px 35px}.admin-students{grid-template-columns:1fr}.admin-header{margin-bottom:25px}.admin-filters{grid-template-columns:1fr;gap:14px}.admin-main .attempt-row{flex-wrap:wrap}.admin-main .attempt-row>div{min-width:180px;flex:1}}
@media(max-width:520px){.flashcard-content{padding:20px;gap:15px}.flashcard-visual{padding:15px}.flashcard-visual .scene-image{max-width:225px}.flashcard-content .actions{flex-direction:column;width:100%;align-items:stretch}.flashcard-content .actions .btn{justify-content:center}.study-navigation .btn{font-size:13px;padding:10px 13px}.admin-login{padding:23px}.admin-header .brand strong{font-size:19px}.admin-header .brand-cat{width:40px;height:40px}.admin-main .page-title h1{font-size:28px}}

.account-entry h2{margin-bottom:12px}.account-entry form{margin-top:20px}.account-remember{display:flex;align-items:center;gap:12px;min-height:44px;cursor:pointer}.account-remember input{width:20px;height:20px;flex:0 0 20px;accent-color:var(--primary)}.account-feedback:not(:empty){color:var(--danger);margin:12px 0}.account-sent:not(:empty){background:var(--soft);border:1px solid var(--line);border-radius:10px;padding:14px;margin-top:16px}.account-entry .wide{width:100%;margin-top:16px}
.study-page .flashcard-visual{justify-content:flex-start}
.picture-flashcard .picture-art{align-content:start}
.picture-flashcard .picture-card-text{justify-content:flex-start}