:root{--bg:#f3f9fd;--paper:#fff;--ink:#183441;--muted:#6f8998;--line:#dcecf4;--blue:#7ac8ef;--blue-strong:#2777b5;--blue-deep:#175879;--blue-pale:#e8f6ff;--green:#2e9066;--green-bg:#edf9f3;--red:#b55656;--red-bg:#fff1f1;--shadow:0 18px 50px #28668214;--shadow-sm:0 8px 24px #28668212;--radius:24px}*{box-sizing:border-box}html,body{background:var(--bg);color:var(--ink);margin:0;padding:0}body{font-family:Songti SC,STSong,SimSun,serif}button,input,textarea,select{font:inherit}button{cursor:pointer}a{color:inherit}.latin,.latin-editor,.latin-editor *{font-family:Times New Roman,Times,serif}.mono{font-family:SFMono-Regular,Consolas,monospace}.app-shell{min-height:100vh;display:flex}.sidebar{border-right:1px solid var(--line);z-index:50;background:linear-gradient(#e7f6ff 0%,#f6fbff 62%,#fff 100%);flex-direction:column;flex:0 0 255px;width:255px;height:100vh;padding:22px 14px;display:flex;position:sticky;top:0}.brand{align-items:center;gap:11px;padding:6px 9px 18px;display:flex}.brand-avatar{width:46px;height:46px;box-shadow:var(--shadow-sm);background:#fff;border:1px solid #dcecf4;border-radius:50%;flex:0 0 46px;place-items:center;display:grid;overflow:hidden}.brand-avatar img{object-fit:cover;object-position:50% 32%;width:100%;height:100%;transform:scale(1.24)}.brand b{color:var(--blue-deep);font:700 19px/1 Times New Roman,serif;display:block}.brand span{color:var(--muted);margin-top:6px;font-size:11px;display:block}.sidebar-date{background:#ffffffc7;border:1px solid #d3e7f1e6;border-radius:18px;margin:2px 8px 18px;padding:14px 15px}.sidebar-date span,.sidebar-date small{color:var(--muted);font-size:11px}.sidebar-date strong{color:var(--blue-deep);margin:0 7px;font-size:20px;display:inline-block}.sidebar-date small{font-family:Times New Roman,serif}.nav{padding-right:3px;overflow:auto}.nav-group{color:#93a9b6;letter-spacing:2px;padding:15px 12px 6px;font-size:10px}.nav-btn{text-align:left;color:#526f80;background:0 0;border:0;border-radius:13px;align-items:center;gap:10px;width:100%;margin:2px 0;padding:11px 12px;display:flex}.nav-btn:hover{background:#ffffffb8}.nav-btn.active{color:var(--blue-deep);background:#fff;font-weight:700;box-shadow:0 10px 25px #34779614}.nav-icon{width:28px;height:28px;color:var(--blue-strong);background:#eff9ff;border-radius:9px;flex:0 0 28px;place-items:center;font:700 12px/1 Times New Roman,serif;display:grid}.sidebar-note{color:var(--muted);background:#ffffff8c;border:1px dashed #c8e2ef;border-radius:16px;gap:8px;margin-top:auto;padding:14px;font-size:11px;line-height:1.6;display:flex}.sidebar-note span{font-size:19px}.sidebar-note p{margin:0}.main-area{flex:1;min-width:0}.topbar{z-index:40;-webkit-backdrop-filter:blur(15px);backdrop-filter:blur(15px);border-bottom:1px solid var(--line);background:#ffffffe0;justify-content:space-between;align-items:center;height:72px;padding:0 32px;display:flex;position:sticky;top:0}.crumb{color:var(--muted);align-items:center;gap:9px;font-size:13px;display:flex}.crumb strong{color:var(--ink)}.crumb b{color:#a8bbc6;font-weight:400}.top-tools{align-items:center;gap:12px;display:flex}.global-search{border:1px solid var(--line);background:#f7fbfd;border-radius:12px;align-items:center;gap:8px;width:300px;height:42px;padding:0 12px;display:flex}.global-search span{color:var(--blue-strong);font-size:20px}.global-search input{min-width:0;color:var(--ink);background:0 0;border:0;outline:0;flex:1}.mobile-menu{border:1px solid var(--line);width:40px;height:40px;color:var(--blue-deep);background:#eff8fd;border-radius:11px;display:none}.search-results{z-index:60;width:min(680px,100vw - 64px);position:fixed;top:72px;right:32px}.search-result-inner{border:1px solid var(--line);background:#fff;border-radius:18px;grid-template-columns:1fr 1fr;gap:8px;padding:12px;display:grid;box-shadow:0 24px 60px #295e772e}.search-heading{color:var(--muted);padding:7px 8px;font-size:11px}.search-result-inner button{text-align:left;background:#fff;border:0;border-radius:12px;gap:9px;width:100%;padding:9px;display:flex}.search-result-inner button:hover{background:var(--blue-pale)}.search-result-inner button>span{width:26px;height:26px;color:var(--blue-strong);background:#eef8fd;border-radius:8px;flex:0 0 26px;place-items:center;font:700 10px Times New Roman,serif;display:grid}.search-result-inner button b{font-size:13px;display:block}.search-result-inner button small{color:var(--muted);margin-top:3px;font-size:11px;display:block}.content-wrap{width:min(1260px,100%);margin:0 auto;padding:34px 34px 90px}.page-title{justify-content:space-between;align-items:end;gap:25px;margin-bottom:21px;display:flex}.page-title h1{letter-spacing:-.5px;margin:5px 0 8px;font-size:35px;line-height:1.16}.page-title p{max-width:800px;color:var(--muted);margin:0;font-size:13px;line-height:1.8}.eyebrow{color:#67a1be;letter-spacing:2px;text-transform:uppercase;font:700 10px/1.4 Times New Roman,serif}.primary-btn,.soft-btn,.danger-btn,.record-btn,.upload-btn{border:1px solid var(--line);border-radius:12px;padding:10px 14px}.primary-btn{color:#fff;background:linear-gradient(135deg,#2b80bc,#4a9bc8);border-color:#0000;box-shadow:0 10px 22px #2d7bb02e}.primary-btn:hover{transform:translateY(-1px)}.soft-btn{color:var(--blue-deep);background:#eef8ff}.danger-btn{color:var(--red);background:var(--red-bg);border-color:#f3cdcd}.record-btn{color:#2b725a;background:#effaf4;border-color:#cae9db}.upload-btn{color:var(--blue-deep);cursor:pointer;background:#eef8ff;align-items:center;display:inline-flex}.upload-btn input{display:none}.hero-card{min-height:315px;box-shadow:var(--shadow);background:linear-gradient(135deg,#cfeeff 0%,#edf9ff 57%,#fff 100%);border:1px solid #c8e8f6;border-radius:30px;justify-content:space-between;padding:39px 44px;display:flex;position:relative;overflow:hidden}.hero-copy{z-index:2;max-width:765px;position:relative}.hero-copy h1{letter-spacing:-1px;margin:10px 0 15px;font-size:43px;line-height:1.17}.hero-copy h1 span{color:var(--blue-strong)}.hero-copy p{color:#58758a;max-width:720px;font-size:14px;line-height:1.9}.hero-actions{gap:10px;margin-top:21px;display:flex}.hero-art{flex:0 0 270px;justify-content:center;align-items:center;width:270px;min-height:235px;display:flex;position:relative}.hero-rabbit-image{object-fit:cover;background:#f8f4ec;border:1px solid #c8e1ecf2;border-radius:26px;width:270px;height:235px;box-shadow:0 18px 42px #2a66841a}.dashboard-stats{grid-template-columns:repeat(4,1fr);gap:13px;margin-top:17px;display:grid}.dashboard-stats article{background:var(--paper);border:1px solid var(--line);box-shadow:var(--shadow-sm);border-radius:20px;padding:18px}.dashboard-stats span,.dashboard-stats em{color:var(--muted);font-size:12px;font-style:normal;display:block}.dashboard-stats strong{color:var(--blue-deep);margin:7px 0 4px;font-size:25px;display:block}.quote-card{border:1px solid var(--line);box-shadow:var(--shadow);background:#fff;border-radius:24px;justify-content:space-between;gap:20px;margin-top:17px;padding:28px 30px;display:flex;overflow:hidden}.quote-kind{color:#8fa7b3;letter-spacing:1px;margin-top:8px;font-size:11px}.quote-card blockquote{color:var(--blue-deep);margin:9px 0 6px;font-size:31px}.quote-zh{margin:0;font-size:16px}.quote-note{max-width:800px;color:var(--muted);font-size:13px;line-height:1.8}.quote-emblem{color:#4e9bc3;background:#edf8ff;border-radius:50%;flex:0 0 120px;align-content:center;place-items:center;width:120px;height:120px;font:700 46px/1 Times New Roman,serif;display:grid}.quote-emblem small{letter-spacing:1px;color:var(--muted);font-size:11px}.source-link{color:var(--blue-strong);font-size:12px;text-decoration:none}.source-link:hover,.text-link:hover{text-decoration:underline}.quick-grid{grid-template-columns:repeat(3,1fr);gap:14px;margin-top:17px;display:grid}.quick-grid button{border:1px solid var(--line);text-align:left;box-shadow:var(--shadow-sm);background:#fff;border-radius:20px;padding:21px}.quick-grid button:hover{box-shadow:var(--shadow);transform:translateY(-2px)}.quick-grid span{margin-bottom:9px;font-size:26px;display:block}.quick-grid b{font-size:18px;display:block}.quick-grid small{color:var(--muted);margin-top:6px;display:block}.date-nav{flex-wrap:wrap;align-items:center;gap:7px;display:flex}.date-nav button,.date-nav input{border:1px solid var(--line);color:#506d7c;background:#fff;border-radius:10px;padding:9px 11px}.date-nav input{color:var(--ink)}.today-btn{color:var(--blue-deep)!important;background:#eef8ff!important}.week-window{text-align:center;min-width:215px;padding:6px 10px}.week-window span{font-weight:700;display:block}.week-window small{color:var(--muted);font:11px/1.4 Times New Roman,serif}.day-banner{color:#497186;background:#edf8ff;border:1px solid #d5ecf7;border-radius:15px;justify-content:space-between;align-items:center;margin-bottom:18px;padding:13px 16px;font-size:12px;display:flex}.day-banner>div{align-items:center;gap:8px;display:flex}.today-dot{background:#55b09b;border-radius:50%;width:8px;height:8px}.task-stack{gap:20px;display:grid}.task-card{border:1px solid var(--line);box-shadow:var(--shadow);background:#fff;border-radius:24px;padding:25px;scroll-margin-top:90px}.task-card-top{justify-content:space-between;align-items:flex-start;gap:20px;display:flex}.task-label-row{align-items:center;gap:13px;display:flex}.task-number{width:42px;height:42px;color:var(--blue-strong);background:#edf8ff;border-radius:14px;place-items:center;font:700 14px Times New Roman,serif;display:grid}.task-card h2{margin:6px 0 0;font-size:25px}.completion-wrap{flex-wrap:wrap;justify-content:flex-end;align-items:center;gap:9px;display:flex}.complete-btn{border:1px solid var(--line);color:#4f7080;background:#f7fbfd;border-radius:12px;align-items:center;gap:8px;padding:10px 13px;display:inline-flex}.complete-btn.done{color:var(--green);background:var(--green-bg);border-color:#ccebdd}.check-circle{border:1.5px solid #abc5d3;border-radius:50%;place-items:center;width:19px;height:19px;font-size:12px;display:grid}.complete-btn.done .check-circle{color:#fff;background:var(--green);border-color:var(--green)}.completed-date{color:var(--green);font-size:11px}.training-rule{background:#f8fcfe;border:1px solid #e2f0f5;border-radius:16px;gap:12px;margin:19px 0;padding:16px 18px;display:flex}.training-rule.compact{margin-bottom:17px}.rule-icon{width:28px;height:28px;color:var(--blue-strong);background:#e4f5ff;border-radius:9px;flex:0 0 28px;place-items:center;display:grid}.training-rule b{font-size:14px}.training-rule p{color:var(--muted);margin:5px 0 0;font-size:12px;line-height:1.75}.material-fields{margin-top:18px}.field-label{margin-bottom:8px;font-size:13px;font-weight:700}.two-col{grid-template-columns:1fr 1.5fr;gap:9px;display:grid}.text-input,.text-input,.material-fields input,.settings-card input,.box-toolbar input,.add-category input,.editor-searchbar input{border:1px solid var(--line);background:#fbfeff;border-radius:12px;outline:0;width:100%;padding:10px 12px}.material-upload-line{align-items:center;gap:9px;margin-top:8px;display:flex}.helper{color:var(--muted);font-size:11px;line-height:1.65}.media-trainer{grid-template-columns:1.55fr .7fr;gap:14px;margin-top:15px;display:grid}.media-main{min-width:0}.media-stage{background:#0f2734;border:1px solid #0b202b;border-radius:17px;overflow:hidden}.media-stage video{object-fit:contain;background:#091920;width:100%;max-height:480px;display:block}.youtube-frame{aspect-ratio:16/9;background:#091920;border:0;width:100%;display:block}.media-empty{color:#a7bbc4;text-align:center;align-content:center;place-items:center;gap:7px;min-height:285px;padding:30px;display:grid}.audio-stage{background:radial-gradient(circle,#214c60 0,#0f2734 60%);place-items:center;min-height:250px;padding:28px;display:grid}.audio-orb{text-align:center;color:#dff6ff;letter-spacing:1px;background:radial-gradient(circle,#8ad7f947,#609fc10f 65%);border:1px solid #99dbf447;border-radius:50%;place-items:center;width:148px;height:148px;font:700 25px/1.1 Times New Roman,serif;display:grid}.audio-stage audio{width:min(100%,580px)}.media-controls{flex-wrap:wrap;gap:8px;margin-top:9px;display:flex}.timeline-card,.ab-card{border:1px solid var(--line);background:#fbfeff;border-radius:15px;margin-top:10px;padding:14px}.timeline-head{color:var(--muted);justify-content:space-between;gap:10px;font-size:11px;display:flex}.timeline{background:#e7f1f5;border-radius:99px;height:8px;margin:13px 0;position:relative;overflow:visible}.timeline-progress{border-radius:inherit;background:linear-gradient(90deg,#9bd7f5,#4f9dcc);height:100%}.timeline-marker{border:3px solid var(--blue-strong);background:#fff;border-radius:50%;width:14px;height:14px;position:absolute;top:50%;transform:translate(-50%,-50%)}.lag-line{grid-template-columns:auto 1fr auto;align-items:center;gap:12px;display:grid}.lag-line input{width:100%;accent-color:var(--blue-strong)}.lag-number{color:var(--blue-deep);margin-left:5px}.chip,.selected-chip{border:1px solid var(--line);color:#5a7484;background:#fff;border-radius:9px;padding:7px 9px;font-size:11px}.selected-chip{color:var(--blue-deep);background:#eaf7ff;border-color:#bfe4f6}.lag-options{gap:5px;display:flex}.shadow-cue{color:#568096;background:#edf8ff;border-radius:13px;justify-content:center;align-items:center;gap:9px;min-height:75px;margin-top:11px;display:flex}.shadow-cue b{text-align:center;min-width:78px;color:var(--blue-deep);font:700 26px Times New Roman,serif}.cue-small{font-size:11px}.ab-card{justify-content:space-between;align-items:center;gap:15px;display:flex}.ab-card strong{font-size:12px;display:block}.ab-card span{color:var(--muted);margin-top:4px;font-size:11px;display:block}.ab-actions{flex-wrap:wrap;justify-content:flex-end;gap:5px;display:flex}.media-side{align-content:start;gap:10px;display:grid}.side-section{background:#f8fcfe;border:1px solid #e1eef4;border-radius:15px;padding:15px}.side-section h3{margin:7px 0;font-size:16px}.side-section p{color:var(--muted);margin:0;font-size:12px;line-height:1.75}.side-section .section-kicker{color:#7b9aaa;letter-spacing:1.5px;font:700 10px Times New Roman,serif}.material-name{word-break:break-all;margin-top:8px;font-size:13px;font-weight:700}.attachment-row{text-align:left;width:100%;color:var(--blue-strong);background:0 0;border:0;grid-template-columns:25px 1fr;gap:7px;padding:9px 0 0;font-size:11px;display:grid}.stage-box{border:1px solid var(--line);background:#fff;border-radius:15px;margin-top:15px;padding:15px}.stage-header{color:var(--muted);justify-content:space-between;margin-bottom:9px;font-size:11px;display:flex}.stage-grid{grid-template-columns:repeat(3,1fr);gap:8px;display:grid}.stage-item{text-align:left;color:#5d7786;background:#f9fcfe;border:1px solid #e5eff4;border-radius:12px;align-items:flex-start;gap:8px;min-height:53px;padding:9px 10px;display:flex}.stage-item.checked{background:var(--green-bg);color:#2b7457;border-color:#cdebdc}.stage-item>span{border:1px solid #b7cbd5;border-radius:6px;flex:0 0 18px;place-items:center;width:18px;height:18px;font-size:11px;display:grid}.stage-item.checked>span{background:var(--green);border-color:var(--green);color:#fff}.stage-item b{font-size:11px;line-height:1.55}.ai-gate{border:1px solid var(--line);background:#f8fcfe;border-radius:15px;margin-top:15px;padding:16px}.field-head{justify-content:space-between;align-items:flex-start;gap:10px;display:flex}.field-head>div>span{color:var(--muted);font-size:11px}.status-pill{color:#82959f;background:#eef2f4;border-radius:999px;padding:5px 8px;font-size:10px}.status-pill.open{color:var(--green);background:var(--green-bg)}.large-textarea,.four-note-grid textarea{resize:vertical;border:1px solid var(--line);background:#fff;border-radius:12px;outline:0;width:100%;padding:11px 12px;line-height:1.75}.large-textarea{min-height:130px;margin-top:10px}.ai-actions{flex-wrap:wrap;align-items:center;gap:9px;margin-top:8px;display:flex}.ai-actions span{color:var(--muted);font-size:11px}.locked-ai{color:#82959f;background:#eef3f6;border-radius:11px;margin-top:9px;padding:11px;font-size:11px}.notes-block{margin-top:16px}.tiny-lang{color:#6595ad;background:#eff8fd;border-radius:999px;padding:4px 7px;font:10px Times New Roman,serif}.interpretation-panel{border:1px solid var(--line);background:#fbfeff;border-radius:16px;margin-top:15px;padding:16px}.interpretation-top{justify-content:space-between;align-items:flex-start;gap:20px;display:flex}.interpretation-top h3{margin:5px 0;font-size:19px}.interpretation-top p{color:var(--muted);margin:0;font-size:11px;line-height:1.7}.minute-box{color:var(--blue-deep);text-align:right;white-space:nowrap;background:#eef8ff;border-radius:15px;padding:12px 15px}.minute-box strong{font:700 28px Times New Roman,serif;display:block}.minute-box span{color:var(--muted);font-size:11px}.progress-bar{background:#e6f0f4;border-radius:999px;height:9px;margin:14px 0;overflow:hidden}.progress-bar span{border-radius:inherit;background:linear-gradient(90deg,#8fd1ef,#438fba);height:100%;display:block}.interpretation-meta{grid-template-columns:180px 1fr auto;align-items:end;gap:9px;display:grid}.interpretation-meta label{color:var(--muted);font-size:10px}.interpretation-meta input{border:1px solid var(--line);background:#fff;border-radius:10px;width:100%;margin-top:5px;padding:9px 10px;display:block}.session-list{gap:5px;margin-top:10px;display:grid}.session-item{color:var(--muted);background:#fff;border:1px solid #e7eff3;border-radius:10px;grid-template-columns:1fr auto 1fr;gap:8px;padding:8px 10px;font-size:10px;display:grid}.session-item b{color:var(--blue-deep);font-family:Times New Roman,serif}.session-item em{text-align:right;font-style:normal}.four-note-grid{grid-template-columns:repeat(4,1fr);gap:9px;margin-top:12px;display:grid}.four-note-grid label{color:var(--muted);font-size:10px}.four-note-grid textarea{min-height:95px;margin-top:5px}.task-foot{border-top:1px solid #eaf1f4;flex-wrap:wrap;align-items:center;gap:9px;margin-top:14px;padding-top:13px;display:flex}.lily-rule{background:#f2fbff;border:1px solid #dceff7;border-radius:15px;margin:18px 0;padding:14px 16px}.lily-rule b{font-size:14px;display:block}.lily-rule span{color:var(--muted);font-size:11px}.rich-editor{border:1px solid var(--line);background:#fff;border-radius:15px;overflow:hidden}.editor-toolbar{border-bottom:1px solid var(--line);background:#fbfdfe;flex-wrap:wrap;gap:5px;padding:8px;display:flex}.editor-toolbar button,.editor-toolbar select,.color-control{color:#4f6c7a;background:#fff;border:1px solid #e0edf3;border-radius:8px;padding:6px 8px;font-size:11px}.editor-toolbar button:hover,.editor-toolbar select:hover{background:#eef8ff}.color-control{align-items:center;gap:5px;display:inline-flex}.color-control input{background:0 0;border:0;width:27px;height:20px;padding:0}.editor-searchbar{border-bottom:1px solid var(--line);background:#fff;gap:7px;padding:7px;display:flex}.editor-searchbar input{border-radius:8px;padding:7px 9px}.editor-searchbar button{border:1px solid var(--line);color:var(--blue-deep);background:#eef8ff;border-radius:8px;padding:7px 10px}.editor-canvas{color:var(--ink);outline:none;padding:15px;line-height:1.9}.editor-canvas:empty:before{content:attr(data-placeholder);color:#a1b2bb}.editor-canvas img,.editor-canvas video{border-radius:12px;max-width:100%}.editor-canvas blockquote{color:#6d8490;border-left:3px solid #93cbe6;margin:10px 0;padding-left:13px}.review-summary{grid-template-columns:repeat(3,1fr);gap:12px;margin-bottom:16px;display:grid}.review-summary>div{border:1px solid var(--line);box-shadow:var(--shadow-sm);background:#fff;border-radius:18px;padding:17px}.review-summary span{color:var(--muted);font-size:11px;display:block}.review-summary strong{color:var(--blue-deep);margin-top:6px;font-size:20px;display:block}.review-card{border:1px solid var(--line);box-shadow:var(--shadow);background:#fff;border-radius:24px;margin-top:16px;padding:23px}.section-title-row{justify-content:space-between;align-items:flex-start;gap:18px;margin-bottom:14px;display:flex}.section-title-row h2{margin:6px 0;font-size:21px}.section-title-row p{color:var(--muted);margin:0;font-size:11px}.review-feed{gap:10px;display:grid}.feed-item{background:#fbfeff;border:1px solid #e5eff3;border-radius:15px;padding:15px}.feed-head{justify-content:space-between;align-items:start;gap:15px;display:flex}.date-tag{color:#77a0b3;font-size:10px;display:inline-block}.feed-item h4{margin:4px 0 3px;font-size:14px}.text-link{color:var(--blue-strong);background:0 0;border:0;padding:0;font-size:11px}.material-ref{color:#5f7a88;margin:6px 0;font-size:11px}.feed-note{background:#fff;border:1px solid #edf2f4;border-radius:11px;margin-top:8px;padding:11px;font-size:12px;line-height:1.8}.empty-box{text-align:center;color:var(--muted);border:1px dashed #cfe2eb;border-radius:18px;margin-top:10px;padding:55px 20px}.empty-box>div{color:#7ebdde;font-size:28px}.empty-box strong{color:#6b8592;margin-top:8px;display:block}.empty-box span{margin-top:5px;font-size:11px;display:block}.box-layout{grid-template-columns:240px 1fr;gap:15px;display:grid}.category-panel{border:1px solid var(--line);height:fit-content;box-shadow:var(--shadow-sm);background:#fff;border-radius:20px;padding:10px}.panel-label{color:var(--muted);letter-spacing:1.5px;padding:8px 9px 7px;font-size:10px}.category-btn{color:#607987;text-align:left;background:#fff;border:0;border-radius:10px;justify-content:space-between;align-items:center;width:100%;padding:9px 10px;display:flex}.category-btn:hover,.category-btn.selected{color:var(--blue-deep);background:#eef8ff}.category-btn small{color:#9ab0ba;font:10px Times New Roman,serif}.add-category{border-top:1px solid var(--line);margin-top:10px;padding-top:10px}.add-category button{background:var(--blue-deep);color:#fff;border:0;border-radius:9px;width:100%;margin-top:6px;padding:9px}.box-main{min-width:0}.box-toolbar{justify-content:space-between;align-items:center;gap:15px;margin-bottom:10px;display:flex}.box-toolbar strong{font-size:18px}.box-toolbar span{color:var(--muted);margin-left:8px;font-size:11px}.box-toolbar input{width:260px}.composer-card{border:1px solid var(--line);background:#fff;border-radius:17px;margin-bottom:13px;padding:15px}.composer-card>.text-input{margin-bottom:9px}.composer-actions{gap:8px;margin-top:10px;display:flex}.treasure-grid{grid-template-columns:repeat(2,1fr);gap:11px;display:grid}.treasure-card{border:1px solid var(--line);box-shadow:var(--shadow-sm);background:#fff;border-radius:17px;padding:16px}.treasure-head{justify-content:space-between;gap:12px;display:flex}.auto-badge{color:#6b99af;background:#eef8ff;border-radius:999px;padding:4px 6px;font-size:9px;display:inline-block}.treasure-card h3{margin:6px 0 8px;font-size:15px}.icon-btn{border:1px solid var(--line);color:#92a8b2;background:#f8fbfc;border-radius:8px;width:28px;height:28px}.treasure-content{font-size:12px;line-height:1.85}.treasure-content img,.treasure-content video{max-width:100%}.settings-grid{grid-template-columns:repeat(3,1fr);gap:14px;display:grid}.settings-card{border:1px solid var(--line);box-shadow:var(--shadow-sm);background:#fff;border-radius:20px;padding:20px}.settings-icon{width:39px;height:39px;color:var(--blue-strong);background:#eef8ff;border-radius:12px;place-items:center;font:700 13px Times New Roman,serif;display:grid}.settings-card h2{margin:12px 0 7px;font-size:17px}.settings-card p{color:var(--muted);min-height:48px;font-size:11px;line-height:1.75}.settings-card input{margin:5px 0 9px}.danger-card{border-color:#f3d6d6}.toast{z-index:100;color:#fff;background:#173b4d;border-radius:13px;padding:12px 15px;font-size:12px;position:fixed;bottom:25px;right:25px;box-shadow:0 16px 34px #0000002e}@media (max-width:1100px){.sidebar{flex-basis:220px;width:220px}.content-wrap{padding:27px 24px 70px}.hero-card{padding:34px}.hero-copy h1{font-size:35px}.media-trainer{grid-template-columns:1fr}.media-side,.four-note-grid,.settings-grid{grid-template-columns:1fr 1fr}}@media (max-width:760px){.sidebar{width:270px;height:100vh;transition:all .2s;position:fixed;top:0;left:-275px;box-shadow:18px 0 40px #0000001f}.sidebar.open{left:0}.mobile-menu{display:block}.topbar{gap:10px;padding:0 14px}.crumb{min-width:0;overflow:hidden}.crumb strong{white-space:nowrap;text-overflow:ellipsis;overflow:hidden}.global-search{width:190px}.content-wrap{padding:20px 14px 60px}.hero-card{min-height:0;padding:27px 25px}.hero-copy h1{font-size:30px}.hero-art{display:none}.hero-actions{flex-direction:column}.dashboard-stats{grid-template-columns:1fr 1fr}.quick-grid{grid-template-columns:1fr}.page-title{flex-direction:column;align-items:flex-start}.week-nav{justify-content:flex-start;width:100%}.week-window{text-align:left;min-width:0}.task-card-top{flex-direction:column}.completion-wrap{justify-content:flex-start}.two-col,.stage-grid,.lag-line{grid-template-columns:1fr}.lag-options{justify-content:flex-start}.ab-card{flex-direction:column;align-items:flex-start}.media-side,.interpretation-meta,.review-summary{grid-template-columns:1fr}.section-title-row{flex-direction:column}.box-layout{grid-template-columns:1fr}.category-panel{position:static}.box-toolbar{flex-direction:column;align-items:stretch}.box-toolbar input{width:100%}.treasure-grid,.settings-grid{grid-template-columns:1fr}.search-results{width:calc(100vw - 28px);right:14px}.search-result-inner{grid-template-columns:1fr}}@media (max-width:520px){.top-tools{min-width:0}.global-search{width:150px}.global-search input{font-size:11px}.dashboard-stats{grid-template-columns:1fr}.quote-card{padding:22px}.quote-card blockquote{font-size:25px}.quote-emblem{display:none}}