:root{--paper:#f8f6f1;--ink:#302c28;--muted:#91877d;--red:#a73e2d;--line:#e8e2d9;--gold:#b88a40;--green:#4e705c;--serif:"Noto Serif SC","Songti SC","SimSun",serif}*{box-sizing:border-box}body{margin:0;background:var(--paper);color:var(--ink);font-family:"Microsoft YaHei","PingFang SC",sans-serif;font-size:14px}button,input,select,textarea{font:inherit}button,a,input,select,textarea{-webkit-tap-highlight-color:transparent}button,a{transition:background .2s,transform .2s,color .2s}button{cursor:pointer}a{text-decoration:none;color:inherit}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid #d9a959;outline-offset:3px}button:disabled{cursor:default;opacity:.5}.sidebar{width:230px;position:fixed;height:100dvh;top:0;left:0;padding:36px 24px;background:#f0ece3;border-right:1px solid 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50px}.welcome{display:flex;justify-content:space-between;align-items:end;margin-bottom:25px}.eyebrow{font-size:10px;letter-spacing:2px;color:var(--gold);text-transform:uppercase}.welcome h1,.page-heading h1{font-size:27px;font-family:var(--serif);font-weight:600;letter-spacing:2px;margin:10px 0}.welcome p,.page-heading p{color:var(--muted);font-size:12px;line-height:1.9;margin:0}.date-note{color:#a3998f;font-size:11px}.hero{display:grid;grid-template-columns:1fr 43%;position:relative;overflow:hidden;min-height:318px;border-radius:12px;background:#eae2d4}.hero-copy{padding:38px 40px;z-index:2}.hero-tag{display:inline-flex;gap:8px;align-items:center;color:#897452;font-size:11px;padding:6px 10px;border:1px solid #ccbda0;border-radius:4px}.hero h2{font-family:var(--serif);font-size:38px;font-weight:500;line-height:1.55;margin:16px 0 12px;letter-spacing:4px}.hero h2 em{font-style:normal;color:var(--red)}.hero 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#4b281a26);transform:rotate(-10deg)}.hero-foot{position:absolute;bottom:22px;right:30px;font-family:var(--serif);font-size:11px;color:#866e50;letter-spacing:2px}.stats{display:grid;grid-template-columns:repeat(4,1fr);background:#fffdf9;border:1px solid var(--line);border-radius:10px;margin:24px 0 32px;padding:20px 0}.stat{padding:0 28px;display:flex;align-items:center;gap:16px;border-right:1px solid var(--line)}.stat:last-child{border:0}.stat-icon{color:var(--red);font-size:24px;background:#f7eee7;padding:11px;border-radius:50%;width:45px;height:45px;display:flex;align-items:center;justify-content:center}.stat b{font-size:23px;font-family:Georgia,serif;font-weight:normal}.stat b small{font:10px sans-serif;color:#9b8c7a;margin-left:5px}.stat p{font-size:10px;color:#a09283;margin:5px 0}.section-head{display:flex;justify-content:space-between;align-items:center;margin:30px 0 17px}.section-head h2{font-family:var(--serif);font-weight:600;font-size:20px;margin:0;letter-spacing:1px}.section-head h2 small{font-family:sans-serif;font-size:10px;font-weight:normal;color:#a2978d;letter-spacing:0;margin-left:15px}.module-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:14px}.module-card{position:relative;overflow:hidden;border:1px solid var(--line);border-radius:9px;background:#fffdf9;padding:18px 17px;text-align:left;min-height:240px;display:block;width:100%;color:var(--ink)}.module-card:hover{transform:translateY(-4px);box-shadow:0 12px 25px #69513a12;border-color:#ccbba4}.module-number{font:10px Georgia;color:#b5a697;letter-spacing:2px}.module-card h3{font-family:var(--serif);font-size:16px;margin:10px 0 7px}.module-card p{font-size:10px;color:#9f9387;line-height:1.7;margin:0}.module-card .arrow{position:absolute;right:17px;bottom:15px;color:#9b8873}.pet{position:relative;overflow:hidden;width:108px;height:128px;isolation:isolate}.pet img{position:absolute;height:100%;width:auto;max-width:none;left:-83px;top:0;mix-blend-mode:multiply}.module-card .pet{margin:13px auto 0}.pet.red img,.pet.gold img{left:-73px}.pet.purple img{left:-91px}.pet.green img{left:-72px}.pet.black img{left:-81px}.home-bottom{display:grid;grid-template-columns:1.55fr 1fr;gap:25px}.panel{border:1px solid var(--line);border-radius:10px;background:#fffdf9;padding:24px}.path-row{display:flex;gap:16px;align-items:center;padding:17px 0;border-bottom:1px solid #efeae1}.path-row:last-child{border-bottom:0;padding-bottom:0}.path-dot{border-radius:50%;width:29px;height:29px;display:grid;place-items:center;background:#f0e7da;color:#92724f;font-size:11px}.path-row.complete .path-dot{background:#edf0e6;color:#5d7250}.path-row h4{font-weight:normal;font-size:12px;margin:0 0 6px}.path-row p{font-size:10px;color:#aa9d8f;margin:0}.path-row 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#a48155;border-radius:50%;background:#fff9e9;transform:translate(-50%,-50%);color:#ac8462;font-size:10px;padding:0}.stitch-target.done{background:var(--red);border:0;color:white}.game-status{font-size:12px;color:#937453;line-height:1.8;min-height:32px}.profile-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:15px}.profile-grid .panel{text-align:center}.profile-grid b{font:30px Georgia;color:var(--red)}.profile-grid p{font-size:11px;color:#948271}.uploads{display:flex;gap:20px;align-items:start}.uploads img,.uploads video{max-width:100%;max-height:280px;border-radius:8px}#toast{position:fixed;bottom:30px;left:calc(50% + 90px);transform:translateX(-50%);border-radius:6px;background:#423329;color:white;padding:14px 24px;font-size:12px;box-shadow:0 8px 30px #0002;opacity:0;pointer-events:none;z-index:100;transition:opacity .2s}#toast.show{opacity:1}dialog{border:1px solid #dfd3c0;background:#fdfaf3;color:var(--ink);border-radius:12px;padding:32px;max-width:760px;width:calc(100% - 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11px}.stat{padding:0 14px;gap:10px}.hero-copy{padding:30px}.hero h2{font-size:33px}.hero-art svg{width:250px}.chat-layout{grid-template-columns:1fr 220px}.home-bottom{grid-template-columns:1.3fr 1fr}}@media(max-width:900px){.sidebar{width:80px;padding:26px 12px}.brand{justify-content:center}.brand>span:last-child,.side-label,.side-bottom,nav .nav-title,nav .nav-count{display:none}nav{margin-top:35px}nav a{padding:13px 14px;justify-content:center}.workspace{margin-left:80px}header{padding:0 24px}.module-grid{grid-template-columns:repeat(3,1fr)}.stats{grid-template-columns:repeat(2,1fr);gap:20px}.stat:nth-child(2){border:0}.home-bottom,.chat-layout{grid-template-columns:1fr}.chat-layout>aside{display:none}.catalog-grid{grid-template-columns:repeat(2,1fr)}.hero h2{font-size:29px}.hero-copy{padding:25px}.hero-art svg{width:220px}.hero-foot{font-size:9px}.two-col{grid-template-columns:1fr}.lesson-list{grid-template-columns:repeat(2,1fr)}footer{padding:20px 24px}}@media(max-width:600px){.sidebar{height:65px;width:100%;top:auto;bottom:0;padding:6px 4px;border-right:0;border-top:1px solid var(--line);background:#f9f6ef}.brand{display:none}nav{margin:0;display:flex;justify-content:space-around;gap:0}nav a{padding:4px 8px;display:flex;flex-direction:column;gap:3px;border-radius:6px;font-size:9px;min-width:48px}nav a.active{box-shadow:none;background:#f1e3d5;color:var(--red)}nav .nav-title{display:block;font-size:9px}nav .icon{font-size:19px}.workspace{margin-left:0;padding-bottom:65px}header{height:62px;padding:0 18px}.breadcrumbs{font-size:10px}.breadcrumbs span{margin:0 8px}.header-tools{gap:10px}.edition{display:none}.checkin{font-size:10px}main{padding:22px 18px 35px}.welcome h1{font-size:23px}.date-note{display:none}.hero{grid-template-columns:1fr;min-height:0}.hero-copy{padding:25px 24px}.hero h2{font-size:30px}.hero-art{position:absolute;right:-65px;bottom:-35px;opacity:.22;width:280px}.hero-copy p{max-width:230px}.hero-foot{display:none}.stats{margin:18px 0;padding:17px 0}.stat{padding:0 15px;gap:10px}.stat-icon{font-size:18px;width:34px;height:34px;padding:8px}.stat b{font-size:21px}.module-grid{grid-template-columns:repeat(2,1fr);gap:12px}.module-card{min-height:240px;padding:18px}.module-card:last-child{grid-column:1/-1;min-height:140px}.module-card:last-child .pet{position:absolute;right:40px;top:0}.module-card h3{font-size:17px}.section-head h2{font-size:19px}.section-head h2 small{display:none}.catalog-grid,.game-grid{grid-template-columns:1fr}.page-heading h1{font-size:24px}.page-heading .pet{height:95px;width:82px}.search{flex-wrap:wrap}.search input{min-width:0;flex:1;width:100%}.two-col{gap:15px}.panel{padding:20px}.lesson-list{grid-template-columns:1fr}.studio-preview{min-height:380px}.game-card{min-height:220px}.chat-messages{padding:18px}.chat-form{padding:12px}.chat-form .btn{padding:10px 15px}footer{font-size:9px;padding:18px;gap:15px}footer span:last-child{display:none}#toast{left:50%;bottom:82px;max-width:90%;width:max-content}.thread{height:40px}.thread:before,.thread:after{top:18px}.profile-grid{gap:7px}.profile-grid .panel{padding:12px}.profile-grid b{font-size:23px}.profile-grid p{font-size:9px}dialog{padding:25px 20px}.game-toolbar{font-size:11px}.btn{padding:11px 18px}.badge{font-size:9px}}
/* Display one front-facing character from the supplied multi-view artwork. */
.pet img,.pet.red img,.pet.gold img,.pet.green img,.pet.black img{left:50%;transform:translateX(-43%);clip-path:inset(0 46% 0 32%)}
.pet.purple img{left:50%;transform:translateX(-49%);clip-path:inset(0 40% 0 38%)}
.diagram-caption{top:12px;bottom:auto;left:14px;background:#f0e6d7dd;padding:5px 7px;border-radius:3px}