:root{--ink:#1d2b29;--muted:#566962;--paper:#f5f7f5;--surface:#fff;--line:#d9e2dc;--signal:#176b55;--signal-dark:#11533f;--blue:#3c5e92;--soft:#e8f2ec;--display:"Segoe UI", Arial, sans-serif;--sans:"Segoe UI", Arial, sans-serif}*{box-sizing:border-box}html{scroll-behavior:smooth}body{background:var(--paper);color:var(--ink);font-family:var(--sans);margin:0;font-size:15px;line-height:1.6}h1,h2,h3,h4,p{margin-top:0}h1{letter-spacing:-1.3px;margin-bottom:16px;font-size:40px;font-weight:500;line-height:1.2}h2{letter-spacing:-.65px;font-size:24px;font-weight:500;line-height:1.35}h3{letter-spacing:-.3px;font-size:18px;font-weight:600}h4{margin-bottom:10px}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}button,a,input,textarea,select{-webkit-tap-highlight-color:transparent}button{cursor:pointer}button:disabled{opacity:.5;cursor:not-allowed}button:focus-visible,a:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible,summary:focus-visible{outline-offset:3px;outline:3px solid #91ad8c}input,textarea,select{background:var(--surface);width:100%;color:var(--ink);border:1px solid #ced7d0;border-radius:7px;padding:11px 13px;line-height:1.5}textarea{resize:vertical;min-height:70px}select{cursor:pointer}input[type=checkbox]{width:17px;height:17px;accent-color:var(--signal)}fieldset:disabled input,fieldset:disabled textarea{color:#48564e;background:#f8faf7}small{font-size:12px}b,strong{font-weight:600}.muted{color:var(--muted)}.eyebrow{letter-spacing:1.8px;color:var(--muted);align-items:center;gap:8px;margin-bottom:13px;font-size:10px;font-weight:700;display:inline-flex}.tiny-dot,.status-dot{background:#6b8968;border-radius:50%;width:6px;height:6px;display:inline-block}.button{background:var(--signal);color:#fff;border:1px solid var(--signal);border-radius:7px;justify-content:center;align-items:center;gap:10px;min-height:44px;padding:11px 18px;font-size:13px;font-weight:600;line-height:1.4;transition:background .15s,transform .15s;display:inline-flex}.button:hover:not(:disabled){background:var(--signal-dark)}.button.secondary{color:var(--ink);background:#fff;border-color:#d8e0d9}.button.secondary:hover:not(:disabled){background:#f0f4ef}.button.full{width:100%}.button-row{flex-wrap:wrap;align-items:center;gap:12px;display:flex}.text-link{color:var(--signal);background:0 0;border:0;align-items:center;gap:7px;padding:0;font-size:13px;font-weight:600;line-height:1.5;display:inline-flex}.text-link:hover{text-decoration:underline}.icon-button{width:34px;height:34px;color:var(--muted);background:0 0;border:0;border-radius:6px;flex-shrink:0;justify-content:center;align-items:center;display:inline-flex}.icon-button:hover{background:var(--soft);color:var(--signal)}.brand{letter-spacing:-1.9px;align-items:center;gap:8px;font-size:30px;font-weight:600;line-height:1.2;display:inline-flex}.brand-mark{letter-spacing:-2px;color:var(--signal);font-size:29px}.brand-dot{color:var(--signal);margin-left:-6px}.brand.light,.brand.light .brand-mark{color:#fff}.pill{white-space:nowrap;color:#536151;background:#f0f3ee;border:1px solid #e3e8df;border-radius:5px;justify-content:center;align-items:center;gap:6px;padding:5px 9px;font-size:10px;font-weight:600;line-height:1.3;display:inline-flex}.pill.blue{color:#416086;background:#edf2f7;border-color:#dfe7f0}.pill.green{color:#42653e;background:#eaf3e8;border-color:#dce9d8}.pill.amber{color:#896334;background:#f8f1e7;border-color:#eee2cb}.field{flex-direction:column;gap:7px;margin-bottom:21px;display:flex}.field>label{color:#3a4842;font-size:12px;font-weight:600}.field small{color:var(--muted)}.panel{background:var(--surface);border:1px solid var(--line);border-radius:10px;padding:28px}.panel.narrow{width:100%;max-width:520px}.panel p:last-child{margin-bottom:0}.feedback{border-radius:7px;align-items:flex-start;gap:10px;margin-bottom:20px;padding:13px 16px;font-size:13px;display:flex}.feedback svg{flex-shrink:0;margin-top:2px}.feedback.error{color:#8c3b2a;background:#fff1ed;border:1px solid #f1d5cc}.feedback.success{color:#41623c;background:#eaf4e8;border:1px solid #d9e8d5}.feedback.neutral{color:#47617b;background:#edf2f7}.loading{color:var(--muted);justify-content:center;align-items:center;gap:12px;padding:80px;display:flex}.spin{animation:1s linear infinite spin}@keyframes spin{to{transform:rotate(360deg)}}.empty{text-align:center;background:#fbfcfa;border:1px dashed #d9e1d8;border-radius:10px;padding:42px}.empty h3{margin-bottom:7px}.empty p{color:var(--muted);max-width:480px;margin:0 auto 14px;font-size:13px}.empty-mark{color:#789372;margin-bottom:8px;font-size:35px;display:inline-block}.prose{white-space:pre-wrap;overflow-wrap:anywhere;font-size:15px;line-height:1.85}.prose p{margin-bottom:18px}.prose p:last-child{margin-bottom:0}.center-page{justify-content:center;align-items:center;min-height:100vh;padding:32px;display:flex}.center-page .brand{margin-bottom:36px}.center-page h1{font-size:32px}.center-page .text-link{margin-top:20px}.skip-link{z-index:10;background:#fff;padding:12px;position:absolute;top:-100px}.skip-link:focus{top:8px;left:8px}.public-header{justify-content:space-between;align-items:center;max-width:1320px;margin:auto;padding:32px 60px;display:flex}.public-header>div{align-items:center;gap:28px;display:flex}.landing-main{grid-template-columns:1.12fr 1fr;align-items:center;gap:90px;max-width:1320px;margin:auto;padding:60px 80px 100px;display:grid}.hero-copy h1{font-family:var(--display);letter-spacing:-3.5px;margin:16px 0 26px;font-size:78px;font-weight:400;line-height:1.07}.hero-copy em{color:var(--signal);font-weight:400}.hero-copy>p{max-width:440px;color:var(--muted);margin-bottom:32px;font-size:17px;line-height:1.8}.hero-actions{flex-wrap:wrap;align-items:center;gap:24px;display:flex}.hero-proof{color:#78866f;flex-wrap:wrap;align-items:center;gap:9px;margin-top:32px;font-size:10px;display:flex}.hero-proof svg{margin-left:8px}.hero-proof svg:first-child{margin-left:0}.hero-board{background:#fff;border:1px solid #e2e8dd;border-radius:13px;padding:30px;transform:rotate(1deg);box-shadow:0 30px 65px -35px #55704a40}.board-head{color:var(--muted);letter-spacing:1.4px;justify-content:space-between;align-items:center;font-size:9px;display:flex}.hero-board h2{margin-top:26px;margin-bottom:25px;font-size:24px}.board-line{border-top:1px solid #edf0eb;align-items:center;gap:12px;padding:15px 0;display:flex}.board-line div{flex:1}.board-line b{font-size:12px;display:block}.board-line small{color:var(--muted);font-size:10px;display:block}.board-line>svg{color:#7b9875}.mini-icon{color:#62805c;background:#eff4ec;border:1px solid #e3ebdf;border-radius:7px;flex-shrink:0;justify-content:center;align-items:center;width:36px;height:36px;display:inline-flex}.exercise-preview{background:#f3f6ef;border:1px solid #e2e9db;border-radius:8px;margin-top:14px;padding:22px}.exercise-preview h3{font-size:22px;font-family:var(--display);font-weight:400;line-height:1.3}.exercise-preview p{color:var(--muted);font-size:12px;line-height:1.65}.board-foot{color:var(--muted);align-items:center;gap:10px;margin-top:20px;font-size:11px;display:flex}.avatar{color:#5e7957;background:#e5ece1;border:1px solid #d9e3d3;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:34px;height:34px;font-size:13px;font-weight:600;display:inline-flex}.landing-process{border-top:1px solid var(--line);grid-template-columns:1fr 2.1fr;gap:45px;max-width:1320px;margin:auto;padding:50px 80px 70px;display:grid}.landing-process h2{font-family:var(--display);font-size:29px}.landing-process ol{grid-template-columns:repeat(4,1fr);gap:25px;margin:0;padding:0;list-style:none;display:grid}.landing-process li>span{color:#99ab92;letter-spacing:2px;margin-bottom:14px;font-size:11px;display:block}.landing-process b{margin-bottom:8px;font-size:14px;display:block}.landing-process p{color:var(--muted);font-size:12px;line-height:1.8}.public-footer{border-top:1px solid var(--line);color:var(--muted);justify-content:space-between;padding:24px 60px;font-size:11px;display:flex}.auth-page{grid-template-columns:.95fr 1.05fr;min-height:100vh;display:grid}.auth-story{color:#f3f8ef;background:#294738;flex-direction:column;justify-content:space-between;padding:50px 65px;display:flex}.auth-story .eyebrow{color:#aebfa8}.auth-story h1{font-family:var(--display);letter-spacing:-2px;font-size:59px;font-weight:400;line-height:1.16}.auth-story em{color:#bed0b1}.auth-story p{color:#beceba;max-width:340px;font-size:16px;line-height:1.8}.auth-story small{color:#a9bda2}.auth-panel{background:#fafbf8;justify-content:center;align-items:center;padding:60px;display:flex}.auth-form{width:100%;max-width:405px}.auth-form h2{font-family:var(--display);margin-bottom:12px;font-size:34px;font-weight:400;line-height:1.2}.auth-form>p{margin-bottom:28px;font-size:13px}.auth-switch{flex-wrap:wrap;justify-content:space-between;gap:16px;margin:18px 0 34px;display:flex}.auth-switch .text-link{font-size:11px}.demo-box{border-top:1px solid var(--line);padding-top:26px}.demo-box>p{color:var(--muted);margin-bottom:16px;font-size:12px}.demo-actions button{color:var(--signal);background:#fff;border:1px solid #dbe3d8;border-radius:7px;flex-direction:column;flex:1;justify-content:center;align-items:center;gap:7px;padding:14px 8px;font-size:10px;display:flex}.demo-actions button:hover{background:var(--soft)}.app-frame{min-height:100vh;display:flex}.sidebar{border-right:1px solid var(--line);z-index:20;background:#fcfdfb;flex-direction:column;width:242px;padding:32px 19px 18px;display:flex;position:fixed;inset:0 auto 0 0}.sidebar>.brand{padding-left:14px}.academy-picker{margin:40px 10px 25px}.academy-picker label{letter-spacing:1.6px;color:#83907c;margin-bottom:10px;font-size:9px;font-weight:600;display:block}.academy-picker select{background:#f2f5ef;border-color:#e3e9df;padding:9px 7px;font-size:12px;font-weight:600}.academy-picker small{color:var(--muted);margin:8px 2px;font-size:10px;display:block}.sidebar nav{flex-direction:column;gap:7px;display:flex}.nav-item{color:#526157;border-radius:7px;align-items:center;gap:12px;min-height:44px;padding:12px;font-size:13px;display:flex}.nav-item:hover{background:#f1f4ee}.nav-item.active{color:var(--signal);background:#eaf0e4;font-weight:600}.nav-count{text-align:center;background:#d8e4ce;border-radius:4px;min-width:20px;margin-left:auto;font-size:10px}.sidebar-bottom{margin-top:auto}.sidebar-note{align-items:flex-start;gap:10px;padding:28px 12px;display:flex}.sidebar-note .tiny-dot{margin-top:7px}.sidebar-note p{color:#879280;margin:0;font-size:10px;line-height:1.7}.profile{border-top:1px solid var(--line);align-items:center;gap:9px;padding-top:18px;display:flex}.profile>div{flex:1;min-width:0}.profile b{text-overflow:ellipsis;white-space:nowrap;font-size:11px;display:block;overflow:hidden}.profile small{color:var(--muted);text-overflow:ellipsis;white-space:nowrap;font-size:9px;display:block;overflow:hidden}.profile .avatar{width:30px;height:30px}.app-body{flex-direction:column;flex:1;min-width:0;margin-left:242px;display:flex}.app-topbar{border-bottom:1px solid var(--line);background:#fafbf8;justify-content:space-between;align-items:center;height:70px;padding:0 45px;display:flex}.app-topbar>div{align-items:center;gap:12px;font-size:13px;display:flex}.app-topbar>div:last-child{color:#899681;font-size:10px}.topbar-divider{color:#c5cfc0}.mobile-menu{display:none}.app-content{flex:1;width:100%;max-width:1440px;margin:0 auto;padding:32px 45px 45px}.app-footer{border-top:1px solid var(--line);color:#94a08d;justify-content:space-between;padding:20px 45px;font-size:10px;display:flex}.page-heading{justify-content:space-between;align-items:center;gap:24px;margin-bottom:24px;display:flex}.page-heading h1{font-size:31px;font-family:var(--sans);letter-spacing:-.8px;margin-bottom:8px;font-weight:650}.page-heading p{color:var(--muted);max-width:640px;margin:0;font-size:15px}.page-heading .eyebrow{letter-spacing:1.7px;font-size:9px}.heading-symbol{font-family:var(--display);color:#a5b99a;padding-right:8px;font-size:56px}.stats{border:1px solid var(--line);background:#fff;border-radius:9px;grid-template-columns:repeat(3,1fr);margin-bottom:30px;display:grid}.stats>div{border-right:1px solid var(--line);padding:22px 26px}.stats>div:last-child{border-right:0}.stats span,.stats small{color:#59685e;font-size:12px;display:block}.stats b{color:#42613d;letter-spacing:-1.2px;margin:5px 0;font-size:29px;font-weight:650;display:block}.stats small{color:#68776b;font-size:12px}.next-card{background:#edf3e7;border:1px solid #dce6d4;border-radius:10px;justify-content:space-between;align-items:center;gap:24px;margin-bottom:38px;padding:30px;display:flex}.next-card h2{font-family:var(--display);margin-bottom:10px;font-size:29px;font-weight:400}.next-card p{color:#687a60;max-width:580px;font-size:14px}.next-card .eyebrow{color:#7b9270}.next-card>.button{flex-shrink:0}.inline-meta{color:#8a9582;align-items:center;gap:12px;font-size:10px;display:flex}.section-heading{justify-content:space-between;align-items:center;gap:18px;margin:36px 0 22px;display:flex}.section-heading h2{font-family:var(--sans);margin-bottom:0;font-size:22px;font-weight:650}.section-heading .eyebrow{margin-bottom:8px;font-size:9px}.section-heading p{margin-top:8px;font-size:12px}.search-box{color:#8d9985;background:#fff;border:1px solid #dfe5da;border-radius:6px;align-items:center;gap:10px;max-width:260px;padding:6px 11px;display:flex}.search-box input{background:0 0;border:0;outline:none;width:150px;padding:3px;font-size:13px}.course-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:22px;display:grid}.course-card{border:1px solid var(--line);background:#fff;border-radius:10px;flex-direction:column;display:flex;overflow:hidden}.course-art{background:#e9efe4;border-bottom:1px solid #e0e8d9;justify-content:center;align-items:center;gap:32px;height:140px;display:flex;position:relative;overflow:hidden}.course-art>span{letter-spacing:2px;color:#708664;max-width:150px;font-size:9px;line-height:1.8}.stair-diagram{align-items:flex-end;gap:7px;height:76px;display:flex;transform:skewY(-7deg)}.stair-diagram span{background:#b8cba9;border:1px solid #a7be97;border-radius:2px 2px 0 0;width:33px;height:25px}.stair-diagram span:nth-child(2){background:#94af81;height:47px}.stair-diagram span:nth-child(3){background:#6e8e5c;height:70px}.course-card-body{flex-direction:column;flex:1;padding:24px;display:flex}.course-card h3{font-size:21px;font-family:var(--sans);margin:18px 0 10px;font-weight:650;line-height:1.3}.course-card p{color:var(--muted);flex:1;font-size:14px;line-height:1.6}.card-footer{border-top:1px solid var(--line);justify-content:space-between;align-items:center;gap:16px;margin-top:18px;padding-top:13px;display:flex}.card-footer>span{color:var(--muted);max-width:230px;font-size:12px}.course-open{white-space:nowrap}.queue-empty{border:1px solid var(--line);color:var(--muted);background:#fff;border-radius:8px;margin:0 0 24px;padding:18px 20px;font-size:14px}.list-panel{border:1px solid var(--line);background:#fff;border-radius:9px;overflow:hidden}.list-row{border-bottom:1px solid var(--line);align-items:center;gap:16px;padding:21px 24px;display:flex}.list-row:last-child{border-bottom:0}.list-row>div{flex:1;min-width:0}.list-row b,.row-title{font-size:13px;font-weight:600;display:block}.list-row small{color:var(--muted);margin-top:4px;font-size:10px;display:block}.list-row:hover{background:#fafcf8}.list-row>.studio-actions{flex:none;align-items:center;gap:18px;display:flex}.list-icon{color:#78906b;background:#eff3ea;border-radius:7px;flex-shrink:0;justify-content:center;align-items:center;width:37px;height:40px;display:flex}.list-icon.green{color:#638257;background:#e5f0df}.method-banner{background:#f0f4ec;border:1px solid #e0e8d8;border-radius:9px;align-items:center;gap:18px;margin-bottom:30px;padding:22px;display:flex}.method-banner p{flex:1;margin:0;font-size:12px}.method-banner>svg{color:#6c865f;flex-shrink:0}.count-tile{color:#628156;background:#eff4eb;border:1px solid #dfe6da;border-radius:10px;padding:8px 26px;font-size:35px;font-weight:400}.section-title{font-family:var(--display);margin:36px 0 20px;font-size:25px;font-weight:400}.two-columns{grid-template-columns:repeat(2,minmax(0,1fr));gap:26px;display:grid}.member-row{border-bottom:1px solid var(--line);align-items:center;gap:12px;padding:18px 0;display:flex}.member-row:last-child{border:0}.member-row>div{flex:1;min-width:0}.member-row b{font-size:12px;display:block}.member-row small{color:var(--muted);overflow-wrap:anywhere;font-size:10px;display:block}.invite-result{border-top:1px solid var(--line);margin-top:25px;padding-top:22px}.method-steps{max-width:850px}.method-steps article{border-bottom:1px solid var(--line);gap:25px;padding:23px 0;display:flex}.method-steps article>span{letter-spacing:2px;color:#93a588;padding-top:6px;font-size:12px}.method-steps h2{font-family:var(--display);margin-bottom:8px;font-weight:400}.method-steps p{color:var(--muted);margin-bottom:0;font-size:13px;line-height:1.8}.method-steps+.method-banner{margin-top:30px}.onboarding{max-width:670px;padding:15px}.onboarding h1{font-family:var(--display);font-size:48px;font-weight:400}.lead{color:var(--muted);font-size:17px;line-height:1.8}.onboarding>.muted{margin-top:25px;font-size:12px}.back-link{margin-bottom:25px}.page-heading.compact h1{font-size:33px}.editor-tabs{border-bottom:1px solid #dce4d7;gap:8px;margin-bottom:24px;padding-bottom:0;display:flex;overflow-x:auto}.editor-mobile-section{display:none}.editor-tabs button{color:var(--muted);white-space:nowrap;background:0 0;border:0;border-bottom:2px solid #0000;padding:13px 15px;font-size:12px}.editor-tabs button.selected{color:var(--signal);border-bottom-color:var(--signal);font-weight:600}.editor-panel{border:1px solid var(--line);background:#fff;border-radius:9px;padding:34px}.editor-panel h2{font-family:var(--display);margin-bottom:25px;font-size:28px;font-weight:400}.editor-panel .section-heading{margin-top:0}.editor-block{background:#fcfdfb;border:1px solid #e1e8db;border-radius:9px;margin:20px 0;padding:25px}.block-heading{justify-content:space-between;align-items:center;margin-bottom:14px;display:flex}.block-heading>span{color:#7f9174;letter-spacing:1.3px;font-size:10px}.check-options{flex-wrap:wrap;gap:15px;display:flex}.check-options label{align-items:center;gap:7px;font-size:12px;display:flex}.publication-panel{background:#eef3e9;border:1px solid #dce5d5;border-radius:9px;justify-content:space-between;gap:30px;margin-top:26px;padding:28px;display:flex}.publication-panel>div{flex:1}.publication-panel h2{font-size:21px}.publication-actions{align-self:center;max-width:450px}.issue-list{color:#8a7554;max-height:250px;padding-left:20px;font-size:12px;overflow:auto}.issue-list li{margin-bottom:5px}.ready-line{color:#5d7a52;gap:10px;font-size:12px;display:flex}.publication-panel .muted{font-size:12px}.ai-proposal{background:#f6f9f2;border:1px solid #dbe6cf;border-radius:9px;margin-bottom:25px;padding:25px}.term-chips{flex-wrap:wrap;gap:8px;margin-top:15px;display:flex}.preview-drill{border-top:1px solid var(--line);gap:20px;padding:20px 0;display:flex}.preview-drill>span{color:#809473;font-size:12px}.preview-drill h4{font-size:14px}.preview-drill p{color:var(--muted);font-size:13px}.module-preview{max-width:780px;margin:auto}.module-preview h3{margin-top:30px}.review-layout{grid-template-columns:1.03fr 1fr;align-items:start;gap:25px;display:grid}.review-layout>div>.panel{margin-bottom:20px}.response-block{border-top:1px solid var(--line);margin-top:22px;padding-top:22px}.assessment-panel h2{font-family:var(--display)}.assessment-panel>.muted{font-size:12px}.assessment-criterion{border-top:1px solid var(--line);margin-top:23px;padding-top:23px}.assessment-criterion h3{font-size:14px}.assessment-criterion>p{color:var(--muted);font-size:12px}.review-buttons{flex-direction:column;gap:10px;margin-top:25px;display:flex}.lesson-heading{justify-content:space-between;align-items:flex-start;gap:25px;display:flex}.lesson-heading h1{font-family:var(--display);font-size:34px;font-weight:400}.lesson-heading p{color:var(--muted);max-width:740px;font-size:13px}.sample-note{color:#897956;background:#f7f3e9;border:1px solid #ede5d2;border-radius:6px;margin:10px 0 25px;padding:9px 12px;font-size:10px}.learning-steps{border:1px solid var(--line);background:#fff;border-radius:8px;grid-template-columns:repeat(6,1fr);gap:8px;margin-bottom:30px;padding:17px 18px;display:grid}.learning-steps>div{color:#a9b2a3;align-items:center;gap:8px;display:flex}.learning-steps>div>span{border:1px solid #dce4d6;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:22px;height:22px;font-size:10px;display:flex}.learning-steps small{font-size:10px}.learning-steps .complete{color:#819d70}.learning-steps .complete>span{background:#edf4e6;border-color:#dfead5}.learning-steps .current{color:var(--signal);font-weight:600}.learning-steps .current>span{background:var(--signal);color:#fff;border-color:var(--signal)}.learning-progress-mobile{display:none}.learning-layout{grid-template-columns:minmax(0,1fr) 285px;align-items:start;gap:25px;display:grid}.lesson-panel{border:1px solid var(--line);background:#fff;border-radius:10px;padding:32px}.lesson-panel-heading{justify-content:space-between;align-items:center;gap:15px;margin-bottom:10px;display:flex}.lesson-panel-heading .eyebrow{margin:0;font-size:9px}.lesson-panel h2{font-family:var(--display);margin:18px 0 24px;font-size:29px;font-weight:400}.lesson-panel .prose{max-width:72ch;font-size:16px;line-height:1.75}.lesson-aside .panel{margin-bottom:20px;padding:23px}.lesson-aside h3{font-family:var(--display);font-size:21px;font-weight:400}.criterion-note{gap:10px;margin-top:20px;display:flex}.criterion-note b{font-size:11px}.criterion-note p{color:var(--muted);margin:5px 0 0;font-size:10px;line-height:1.8}.small-check{color:#8da97b;padding-top:4px;font-size:11px}.concept-flow{grid-template-columns:repeat(5,1fr);gap:6px;margin:27px 0;display:grid}.concept-flow>div{background:#f1f5ec;border:1px solid #e2e9da;border-radius:5px;padding:13px 9px}.concept-flow span{color:#9aab8e;letter-spacing:1px;font-size:9px;display:block}.concept-flow b{color:#6d845e;font-size:10px}.case-box{background:#f3f6ef;border:1px solid #e2e9da;border-radius:7px;margin-bottom:25px;padding:22px}.case-box .eyebrow{font-size:9px}.case-box .prose{font-size:13px;line-height:1.8}.diagnostic-note{color:#789267;border-left:2px solid #b8cdaa;margin-bottom:25px;padding-left:13px;font-size:12px}.submission-row{justify-content:space-between;align-items:center;gap:15px;margin-top:25px;display:flex}.submission-row>.muted{font-size:10px}.term-list{flex-direction:column;gap:11px;margin:25px 0;display:flex}.term-list button{text-align:left;color:var(--ink);background:#fbfcf9;border:1px solid #e1e8dc;border-radius:8px;align-items:center;gap:14px;padding:16px;display:flex}.term-list button:hover{background:#f0f5e9}.term-list button>div{flex:1}.term-list b{font-size:13px}.term-list small{color:#85957a;font-size:10px;display:block}.term-initial{font-family:var(--display);color:#71915f;background:#eaf1e2;border-radius:6px;justify-content:center;align-items:center;width:36px;height:39px;font-size:23px;display:flex}.term-list button>svg{color:#8ea67e}.lead-small{color:#546550;font-size:16px;line-height:1.8}.term-list+.button{margin-top:12px}.word-support>svg{color:#8aa67b}.word-support h3{margin:16px 0 12px}.word-support p{color:var(--muted);font-size:11px}.disclosure{border:1px solid var(--line);background:#fff;border-radius:8px;margin:17px 0;padding:18px 20px}.disclosure summary{cursor:pointer;font-size:12px;font-weight:600;line-height:1.65}.disclosure summary>span{float:right;color:var(--muted);margin-left:10px;font-size:9px;font-weight:400}.disclosure[open] summary{margin-bottom:20px}.disclosure .prose{font-size:12px}.disclosure h4{color:#75876b;margin-top:22px;font-size:11px}.source-reference{border-top:1px solid var(--line);margin-top:20px;padding-top:18px;font-size:12px}.source-reference small{color:var(--muted);margin:8px 0;font-size:10px;display:block}.source-reference .prose{font-size:11px;line-height:1.8}.recovery-note{background:#f3f7ee;border:1px solid #e0e8da;border-radius:7px;gap:12px;margin:20px 0;padding:19px;font-size:12px;display:flex}.recovery-note>svg{color:#799568;flex-shrink:0;margin-top:3px}.recovery-note p{margin-bottom:6px}.recovery-note small{color:#7b9170}.awaiting-symbol,.demonstrated-symbol{color:#93ae7c;background:#edf3e6;border-radius:50%;justify-content:center;align-items:center;width:77px;height:77px;margin:27px 0;display:flex}.criteria-results{margin-top:28px}.criteria-results>div{border-top:1px solid var(--line);align-items:center;gap:12px;padding:12px 0;font-size:12px;display:flex}.criteria-results svg{color:#85a16d}.evidence-history{max-width:850px;margin-top:40px}.evidence-history h2{font-family:var(--display);font-size:25px}.glossary-dialog{color:var(--ink);background:#fbfcf8;border:1px solid #dce4d5;border-radius:13px;width:min(610px,100vw - 32px);max-height:calc(100vh - 50px);padding:30px 35px;overflow:auto;box-shadow:0 25px 90px #15271730}.glossary-dialog::backdrop{-webkit-backdrop-filter:blur(3px);backdrop-filter:blur(3px);background:#23312975}.glossary-top{justify-content:space-between;align-items:center;gap:15px;display:flex}.glossary-top .eyebrow{margin:0;font-size:9px}.glossary-path{flex-wrap:wrap;gap:8px;margin-top:25px;display:flex}.glossary-path button{color:#8ca279;background:0 0;border:0;padding:0;font-size:10px}.glossary-dialog h2{font-family:var(--display);margin:12px 0 17px;font-size:44px;font-weight:400}.glossary-definition{font-size:17px;line-height:1.8}.meaning-block{color:var(--muted);margin:24px 0;font-size:12px}.etymology{background:#eef3e7;border:1px solid #dfe8d3;border-radius:7px;margin:22px 0 30px;padding:19px;font-size:12px}.etymology .eyebrow{margin-bottom:7px;font-size:9px}.etymology p{margin-bottom:10px}.etymology .text-link{font-size:10px}.inline-term{color:#5c7d48;font:inherit;background:0 0;border:0;border-bottom:1px dashed #7e9a68;padding:0}.inline-term:hover{background:#e8f0df}.nested-words{border-top:1px solid #e0e7d7;margin-top:25px;padding-top:28px}.nested-words h3{font-size:13px}.inline-form{gap:10px;display:flex}.inline-form input{flex:1;min-width:0;font-size:12px}.inline-form .button{font-size:11px}.glossary-return{border-top:1px solid #e0e7d7;justify-content:space-between;gap:15px;margin-top:25px;padding-top:25px;display:flex}.glossary-return .text-link{font-size:11px}@media (min-width:1550px){.app-content{padding:55px 65px}.app-topbar,.app-footer{padding-left:65px;padding-right:65px}.course-grid{grid-template-columns:repeat(3,minmax(0,1fr))}}@media (max-width:1150px){.sidebar{width:220px}.app-body{margin-left:220px}.app-content{padding:32px}.app-topbar,.app-footer{padding-left:32px;padding-right:32px}.learning-layout{grid-template-columns:minmax(0,1fr) 235px;gap:18px}.lesson-panel{padding:25px}.lesson-aside .panel{padding:19px}.public-header{padding:30px 40px}.landing-main{gap:45px;padding:45px 50px 80px}.hero-copy h1{font-size:66px}.landing-process{grid-template-columns:1fr;padding:45px 50px}.hero-actions{gap:18px}.learning-steps small{font-size:9px}.auth-story{padding:40px}.auth-story h1{font-size:50px}.auth-panel{padding:40px}.publication-panel{flex-direction:column}.publication-actions{align-self:stretch;max-width:none}.review-layout{grid-template-columns:1fr}}@media (max-width:850px){.sidebar{width:200px;padding:28px 13px 18px}.sidebar>.brand{font-size:26px}.app-body{margin-left:200px}.nav-item{gap:9px;padding:11px;font-size:11px}.academy-picker{margin:35px 8px 22px}.app-content{padding:28px}.app-topbar,.app-footer{padding-left:28px;padding-right:28px}.app-topbar>div:last-child{gap:9px;font-size:0}.course-grid,.learning-layout{grid-template-columns:1fr}.lesson-aside{grid-template-columns:1fr 1fr;gap:18px;display:grid}.lesson-aside .panel{margin:0}.word-support{grid-column:1/-1}.page-heading h1{font-size:32px}.stats>div{padding:18px}.stats small,.stats span{font-size:9px}.section-heading{flex-direction:column;align-items:flex-start}.section-heading h2{font-size:23px}.next-card{flex-direction:column;align-items:flex-start}.learning-steps{gap:5px;padding:14px 10px}.learning-steps>div{text-align:center;flex-direction:column;align-items:center;gap:5px}.learning-steps small{font-size:8px}.two-columns{grid-template-columns:1fr}.lesson-heading h1{font-size:29px}.lesson-heading{flex-direction:column;gap:0}.hero-copy h1{font-size:55px}.hero-board{padding:24px}.landing-main{gap:28px;padding:35px 35px 65px}.hero-copy>p{font-size:15px}.hero-board h2{font-size:20px}.exercise-preview{padding:17px}.exercise-preview h3{font-size:20px}.board-line small,.hero-proof{font-size:9px}.public-header{padding:25px 35px}.public-note{display:none}.auth-page{grid-template-columns:.8fr 1fr}.auth-story{padding:35px 30px}.auth-story h1{font-size:43px}.auth-story p{font-size:14px}.auth-panel{padding:35px 25px}.auth-form h2{font-size:29px}.list-row{gap:10px;padding:18px}.list-row .pill{font-size:9px}.list-row>.text-link{font-size:10px}.list-row small{font-size:9px}}@media (max-width:620px){.sidebar{width:255px;display:none;box-shadow:20px 0 40px #24352720}.sidebar.mobile-open{z-index:40;display:flex;top:60px}.sidebar.mobile-open>.brand{display:none}.sidebar.mobile-open .academy-picker{margin-top:5px}.app-body{margin-left:0}.mobile-menu{display:inline-flex}.app-topbar{z-index:35;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);background:#fafbf8f5;height:60px;padding:0 14px;position:sticky;top:0}.app-topbar>div{gap:8px;font-size:10px}.app-topbar>div:last-child .status-dot,.topbar-divider,.app-topbar>div>.muted{display:none}.app-content{padding:26px 18px}.app-footer{padding:18px;font-size:9px}.app-footer>span:last-child{display:none}.page-heading{flex-direction:column;align-items:flex-start;gap:18px;margin-bottom:25px}.page-heading h1{font-size:32px}.page-heading p{font-size:12px}.heading-symbol{display:none}.stats{margin-bottom:23px}.stats>div{padding:15px 10px}.stats b{font-size:27px}.stats small{font-size:8px;line-height:1.6}.stats span{font-size:8px}.next-card{gap:15px;margin-bottom:30px;padding:23px}.next-card h2{font-size:25px}.course-art{height:120px}.course-card-body{padding:21px}.section-heading h2{font-size:23px}.list-row{flex-wrap:wrap;gap:11px;padding:18px}.list-row>.text-link{width:100%;margin-left:45px}.list-row .pill{font-size:8px}.list-row b,.row-title{font-size:12px}.method-banner{flex-wrap:wrap;gap:13px;padding:17px}.method-banner p{font-size:11px}.method-banner>.text-link{margin-left:49px}.count-tile{padding:4px 20px;font-size:26px}.panel{padding:23px}.onboarding{padding:0}.onboarding h1{font-size:38px}.lead{font-size:15px}.editor-panel{padding:23px 18px}.editor-block{padding:19px 15px}.editor-tabs{gap:0}.editor-tabs button{padding:12px 13px;font-size:11px}.editor-panel h2{font-size:25px}.publication-panel{padding:22px}.publication-panel .button-row{flex-direction:column;align-items:stretch}.lesson-panel{padding:24px 19px}.lesson-panel h2{font-size:27px}.lesson-panel-heading .eyebrow{font-size:8px}.lesson-panel-heading .text-link{font-size:11px}.lesson-heading h1{font-size:30px}.sample-note{font-size:9px}.learning-steps{margin-bottom:22px}.learning-steps small{font-size:7px;line-height:1.4}.learning-steps>div>span{width:20px;height:20px}.concept-flow{gap:4px}.concept-flow>div{padding:10px 5px}.concept-flow b,.concept-flow span{font-size:8px}.lesson-aside{grid-template-columns:1fr}.word-support{grid-column:auto}.submission-row{flex-direction:column;align-items:flex-start}.submission-row .button{width:100%;font-size:12px}.case-box{padding:18px}.disclosure summary>span{float:none;margin:5px 0 0;display:block}.glossary-dialog{width:calc(100vw - 20px);max-height:calc(100dvh - 24px);padding:24px 20px}.glossary-definition{font-size:16px}.glossary-top .eyebrow{font-size:8px}.glossary-dialog .button-row{justify-content:space-between}.glossary-dialog .button{font-size:11px}.glossary-return{gap:10px}.glossary-return .text-link{font-size:10px}.public-header{padding:24px}.public-header .brand{font-size:27px}.public-header .button{min-height:38px;padding:9px 14px;font-size:11px}.landing-main{grid-template-columns:1fr;gap:48px;padding:35px 25px 55px}.hero-copy h1{margin-top:12px;font-size:62px}.hero-copy>p{max-width:400px;font-size:15px}.hero-copy .eyebrow{font-size:8px}.hero-actions{gap:20px}.hero-board{margin:0 4px;padding:25px;transform:none}.hero-board h2{font-size:23px}.landing-process{gap:20px;padding:35px 25px}.landing-process ol{grid-template-columns:1fr 1fr;gap:22px}.public-footer{padding:20px 25px}.public-footer>span:last-child{display:none}.auth-page{grid-template-columns:1fr}.auth-story{min-height:240px;padding:28px}.auth-story>div{margin-top:25px}.auth-story h1{margin-bottom:15px;font-size:38px;line-height:1.1}.auth-story h1 br:nth-child(2),.auth-story p,.auth-story>small{display:none}.auth-story .brand{font-size:27px}.auth-story .eyebrow{font-size:8px}.auth-panel{padding:35px 25px}.auth-form{max-width:none}.auth-form h2{font-size:30px}.center-page{padding:20px}.center-page h1{font-size:30px}.review-layout{gap:15px}.assessment-criterion h3{font-size:13px}.evidence-history h2{font-size:23px}}@media (prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important;animation:none!important}}.guided-studio .panel{margin:20px 0}.guided-studio fieldset{border:0;min-width:0;margin:0;padding:0}.job-buttons{flex-wrap:wrap;gap:10px;margin:20px 0;display:flex}.material-preview,.proposal-preview{border-top:1px solid var(--line);max-height:600px;padding-top:15px;overflow:auto}.material-preview details,.proposal-preview details{padding:10px 0}.material-preview summary,.proposal-preview summary{cursor:pointer;font-weight:600}.study-time{background:#f0f3eb;border-radius:8px;margin-bottom:25px;padding:15px 20px}.study-time label{align-items:center;gap:9px;font-size:12px;display:flex}.study-time small{color:var(--muted);margin-top:8px;font-size:11px;display:block}.study-time input,.check-options input{width:auto}.roleplay{border:1px solid var(--line);background:#f3f5ee;border-radius:8px;margin-bottom:25px;padding:20px}.conversation{max-height:420px;padding:5px;overflow:auto}.turn{border:1px solid var(--line);background:#fff;border-radius:8px;max-width:90%;margin:12px 0;padding:12px 15px}.turn.learner{background:#e8efe5;margin-left:auto}.turn b{color:var(--muted);font-size:11px}.turn p{margin:5px 0}.table-scroll{overflow:auto}.pilot-table{border-collapse:collapse;text-align:left;width:100%;font-size:12px}.pilot-table th,.pilot-table td{border-bottom:1px solid var(--line);padding:14px}.pilot-table small{color:var(--muted);display:block}.word-link{color:inherit;font:inherit;text-align:inherit;cursor:pointer;background:0 0;border:0;margin:0;padding:0;display:inline}.word-link:hover,.word-link:focus-visible{text-decoration:underline;-webkit-text-decoration-color:var(--accent,#24755b);text-decoration-color:var(--accent,#24755b);text-underline-offset:.2em}.learning-visual{background:#fafcf9;border:1px solid #dde7df;border-radius:16px;margin:1.5rem 0;padding:1rem}.learning-diagram{color:#276349;width:100%;min-height:180px;display:block}.diagram-node{fill:#eef6ef;stroke:#80a890;stroke-width:2px}.diagram-label{color:#183b2a;background:0 0;border:0;place-content:center;width:100%;height:100%;padding:4px;font-size:19px;font-weight:600;display:grid}.annotated-image{position:relative}.annotated-image img{border-radius:8px;width:100%;height:auto;display:block}.image-annotation{color:#fff;background:#23674a;border:2px solid #fff;border-radius:50%;width:34px;height:34px;font-weight:700;position:absolute;transform:translate(-50%,-50%)}.learning-visual iframe{aspect-ratio:16/9;border:0;width:100%;min-height:300px}.learning-visual figcaption{margin-top:1rem}fieldset{border:0;min-width:0;margin:0;padding:0}.diagram-mobile{display:none}@media (max-width:600px){.learning-diagram{display:none}.diagram-mobile{display:block}.diagram-mobile-nodes{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;display:grid}.diagram-mobile-node{color:#183b2a;font:inherit;overflow-wrap:anywhere;background:#eef6ef;border:1px solid #80a890;border-radius:12px;padding:16px 8px}.diagram-mobile-link{text-align:center;font-size:14px}}.author-draft-status{margin:12px 0 20px}.author-draft-status>p{margin:6px 0;font-size:14px}.author-draft-status .feedback{display:block}.author-draft-status .feedback .text-link{margin-top:10px;display:block}.draft-conflict{background:#fffaf0;border:1px solid #c7a264;border-radius:14px;padding:24px}.draft-conflict>fieldset{margin:20px 0}.draft-conflict legend{margin-bottom:12px;font-weight:600}.draft-choice{background:#fff;border:1px solid #d5d9d0;border-radius:10px;min-width:0;padding:14px;display:block}.draft-choice span{margin-bottom:8px;display:block}.draft-choice input{width:auto;margin-right:5px}.draft-choice pre{white-space:pre-wrap;overflow-wrap:anywhere;max-height:240px;font:inherit;font-size:14px;overflow:auto}.image-upload{background:#f8faf6;border:1px solid #d5d9d0;border-radius:12px;margin:20px 0;padding:16px}.editor-panel .reference-options{margin:18px 0}.reference-options legend{margin-bottom:8px;font-weight:600}.proof-policy,.proof-checks,.proof-summary{border-top:1px solid var(--line);margin:24px 0;padding-top:18px}.proof-check{background:#f8faf6;border-radius:10px;margin:18px 0;padding:16px}.proof-requirements{background:#f0f5ee;border-radius:10px;margin:18px 0;padding:16px}.proof-requirements h4{margin-bottom:6px}.study-plan-editor{margin-top:2rem}.study-plan-editor .feedback{display:block}.curriculum-audit-panel .source-reference,.curriculum-audit-panel .disclosure{overflow-wrap:anywhere}.start-guide{margin-bottom:28px}.start-guide-list{gap:24px;margin:24px 0;padding:0;list-style:none;display:grid}.start-guide-list li{align-items:flex-start;gap:18px;display:flex}.start-guide-list h2{margin-top:0}.start-guide-list .count-tile{flex-shrink:0}.data-sections{gap:24px;display:grid}.data-actions{flex-wrap:wrap;gap:12px;margin:16px 0;display:flex}.data-confirm{border:1px solid var(--line);border-radius:12px;margin:20px 0;padding:20px}.checkbox-field{align-items:flex-start;gap:10px;margin:18px 0;line-height:1.5;display:flex}.checkbox-field input{flex-shrink:0;width:auto;margin-top:4px}@media (max-width:600px){.start-guide-list li{gap:12px}.data-confirm{padding:14px}.data-actions .button{white-space:normal;width:100%}}.governance-section details{margin:1rem 0}.governance-section summary{cursor:pointer;overflow-wrap:anywhere;font-weight:600}.governance-section fieldset{border:1px solid #dce5df;border-radius:12px;min-width:0;margin:1.3rem 0;padding:1rem}.governance-section legend{font-weight:600}.governance-pairs{grid-template-columns:repeat(2,minmax(0,1fr));gap:1rem;display:grid}.governance-excerpt{white-space:pre-wrap;overflow-wrap:anywhere}.governance-request{border-top:1px solid #dce5df;padding-top:1rem}@media (max-width:640px){.governance-pairs{grid-template-columns:minmax(0,1fr)}}.start-guide-compact{border:1px solid #d5e1d2;border-left:4px solid var(--signal);background:#f0f5ee;border-radius:9px;align-items:center;gap:22px;margin-bottom:28px;padding:16px 18px;display:flex}.start-guide-compact-copy{flex:1;min-width:0}.start-guide-compact-copy>span{color:#4e6655;margin-bottom:3px;font-size:12px;font-weight:650;display:block}.start-guide-compact-copy strong{font-size:18px;line-height:1.3;display:block}.start-guide-compact-copy p{color:#4d5c52;margin:4px 0 0;font-size:13px}.start-guide-compact-actions{flex-wrap:wrap;align-items:center;gap:14px;display:flex}.start-guide-compact-actions .button,.start-guide-compact-actions .text-link{white-space:nowrap}.start-guide-close{align-self:flex-start}@media (max-width:850px){.start-guide-compact{flex-wrap:wrap;align-items:flex-start;gap:12px}.start-guide-compact-copy{flex-basis:calc(100% - 52px)}.start-guide-close{order:-1;margin-left:auto}.start-guide-compact-actions{width:100%}}@media (max-width:620px){.learning-steps{display:none}.learning-progress-mobile{border:1px solid var(--line);background:#fff;border-radius:8px;grid-template-columns:auto 1fr;align-items:baseline;gap:4px 12px;margin:18px 0 22px;padding:15px 17px;font-size:13px;display:grid}.learning-progress-mobile>span{color:var(--muted)}.learning-progress-mobile strong{font-size:15px}.learning-progress-track{background:#e4ebe0;border-radius:6px;grid-column:1/-1;height:6px;margin-top:9px;overflow:hidden}.learning-progress-track span{border-radius:inherit;background:var(--signal);height:100%;display:block}.lesson-panel .prose{font-size:16px}.sample-note{font-size:12px;line-height:1.45}.study-time{padding:12px 15px}.study-time small{font-size:12px;line-height:1.45}.editor-mobile-section{color:var(--muted);gap:6px;margin-bottom:18px;font-size:13px;font-weight:600;display:grid}.editor-mobile-section select{min-height:46px;font-size:15px}.editor-tabs{display:none}.app-content{padding:22px 16px}.page-heading h1{font-size:27px}.page-heading p{font-size:14px}.stats{grid-template-columns:1fr}.stats>div,.stats>div:last-child{border-right:0;border-bottom:1px solid var(--line);grid-template-columns:1fr auto;column-gap:12px;padding:12px 16px;display:grid}.stats>div:last-child{border-bottom:0}.stats span,.stats small{font-size:12px}.stats b{grid-area:span 2/2;align-self:center;margin:0;font-size:24px}.course-card-body{padding:19px}.course-card h3{font-size:19px}.course-card p{font-size:14px}.card-footer{flex-direction:column;align-items:flex-start}.course-open,.start-guide-compact-actions .button{width:100%}}.landing{background:#fff}.public-header{max-width:1240px;padding:25px 32px}.brand{letter-spacing:-1.4px;font-size:27px;font-weight:700}.brand-dot{margin-left:-7px}.public-note{font-size:13px}.landing-main{grid-template-columns:minmax(0,1fr) minmax(0,.88fr);gap:72px;max-width:1240px;padding:72px 32px 90px}.hero-label{color:var(--signal);margin-bottom:19px;font-size:14px;font-weight:700;display:block}.hero-copy h1{max-width:670px;font-family:var(--sans);letter-spacing:-2.4px;margin:0 0 24px;font-size:clamp(43px,4.6vw,62px);font-weight:700;line-height:1.08}.hero-copy>p{color:#4d5d55;max-width:590px;margin-bottom:30px;font-size:18px;line-height:1.65}.hero-actions{gap:12px}.hero-actions .button{min-height:48px;font-size:14px}.case-preview{background:#fff;border:1px solid #dce3dd;border-radius:12px;overflow:hidden}.case-preview-head,.case-preview-foot{color:#53625a;background:#f5f7f5;justify-content:space-between;gap:16px;padding:14px 24px;font-size:12px;display:flex}.case-preview-head{border-bottom:1px solid #e5eae6;font-weight:600}.case-preview-head span:last-child{font-weight:400}.case-preview-body{padding:30px 32px 26px}.case-kicker{color:var(--signal);font-size:12px;font-weight:700}.case-preview h2{letter-spacing:-.6px;margin:10px 0 15px;font-size:27px;font-weight:700;line-height:1.25}.case-preview-body>p{color:#44554b;margin-bottom:27px;font-size:15px;line-height:1.65}.case-criteria{border-top:1px solid #e5eae6;padding-top:21px;font-size:13px}.case-criteria b{margin-bottom:8px;display:block}.case-criteria ul{color:#44554b;margin:0;padding-left:20px;line-height:1.7}.case-preview-foot{border-top:1px solid #e5eae6}.landing-process{grid-template-columns:1fr;gap:27px;max-width:1240px;padding:44px 32px 76px}.landing-process h2{font-family:var(--sans);margin:0;font-size:27px;font-weight:700}.landing-process ol{grid-template-columns:repeat(3,minmax(0,1fr));gap:0}.landing-process li{border-left:1px solid var(--line);padding:0 28px}.landing-process li:first-child{border-left:0;padding-left:0}.landing-process b{font-size:16px}.landing-process p{max-width:300px;font-size:14px;line-height:1.6}.public-footer{max-width:1240px;margin:auto;padding:20px 32px;font-size:12px}.auth-story{background:#1f4036}.auth-story h1{max-width:560px;font-family:var(--sans);letter-spacing:-1.8px;font-size:clamp(36px,4vw,54px);font-weight:700;line-height:1.12}.auth-story p{max-width:470px;font-size:17px;line-height:1.6}.auth-form h2{font-family:var(--sans);font-weight:700}.app-topbar,.sidebar{background:#fff}.next-card,.method-banner,.start-guide-compact{background:#fff;border-color:#d9e1da}.next-card h2,.section-title,.lesson-panel h2,.lesson-aside h3{font-family:var(--sans);font-weight:700}.next-card p,.next-card .eyebrow{color:#52635a}.stats b,.count-tile{color:var(--ink)}.count-tile{background:#fff;font-size:30px;font-weight:700}.list-icon,.mini-icon{color:#436854;background:#f2f5f2}.concept-flow{background:#f6f8f6;border-left:3px solid #bdd0bf;margin:28px 0;padding:17px 20px;display:block}.concept-flow>b{color:var(--ink);margin-bottom:8px;font-size:14px;display:block}.concept-flow ol{color:#44554b;flex-wrap:wrap;gap:6px 24px;margin:0;padding-left:21px;font-size:13px;display:flex}.concept-flow li{padding-left:2px}@media (max-width:850px){.landing-main{gap:35px;padding:45px 28px 65px}.hero-copy h1{font-size:clamp(38px,5.8vw,50px)}.case-preview-body{padding:24px}}@media (max-width:620px){.public-header{padding:20px 21px}.landing-main{grid-template-columns:1fr;gap:38px;padding:40px 21px 55px}.hero-copy h1{letter-spacing:-1.8px;font-size:clamp(38px,10.5vw,46px)}.hero-copy>p{font-size:16px}.hero-actions .button{width:100%}.case-preview-body{padding:23px 20px}.case-preview h2{font-size:23px}.landing-process{padding:35px 21px 50px}.landing-process ol{grid-template-columns:1fr;gap:19px}.landing-process li,.landing-process li:first-child{border-left:2px solid #d9e5d9;padding:0 0 0 17px}.public-footer{padding:20px 21px}.auth-story{min-height:205px}.auth-story h1{font-size:34px}.auth-story p,.auth-story>small{display:none}.studio-list .list-row{grid-template-columns:40px minmax(0,1fr) auto;align-items:start;gap:9px 11px;padding:18px;display:grid}.studio-list .list-icon{grid-area:1/1}.studio-list .list-row>div:not(.studio-actions){grid-area:1/2}.studio-list .list-row>.pill{grid-area:1/3}.studio-list .list-row>.studio-actions{flex-wrap:wrap;grid-area:2/2/auto/4;gap:14px;padding-top:7px}.studio-list .row-title{font-size:14px}.studio-list .list-row small{font-size:11px}}.auth-switch .text-link{font-size:13px;font-weight:700}.demo-box>p{font-size:14px;line-height:1.5}.demo-actions{gap:8px;display:grid}.demo-actions button{align-items:center;justify-content:initial;border-color:var(--line);text-align:left;border-radius:8px;grid-template-columns:25px minmax(0,1fr) 18px;gap:13px;padding:12px 15px;display:grid}.demo-actions button:hover{background:#eff7f1;border-color:#80b7a0}.demo-actions button span{gap:2px;display:grid}.demo-actions button b{color:#153d32;font-size:14px}.demo-actions button small{color:#587169;font-size:12px;line-height:1.35}
:root{--ink:#172b36;--muted:#53636e;--paper:#f5f7f8;--line:#dce3e7;--signal:#087458;--signal-dark:#075a45;--soft:#eaf4ef}[hidden]{display:none!important}.app-frame{--paper:#e2eae6;--line:#c4d1ca;--chrome:#f2f6f3;--surface:#fff;--field:#f6faf7;background:var(--paper);font-size:16px;line-height:1.6}.app-frame h1{letter-spacing:-.7px;font-size:32px;font-weight:700;line-height:1.25}.app-frame h2{letter-spacing:-.35px;font-size:22px;font-weight:650;line-height:1.35}.app-frame h3{letter-spacing:0;font-size:17px;font-weight:650;line-height:1.4}.app-frame p{max-width:65ch}.app-frame .muted{color:var(--muted)}.app-frame .eyebrow{letter-spacing:.8px;color:var(--muted);margin-bottom:12px;font-size:11px}.app-frame .panel,.app-frame .editor-panel,.app-frame .lesson-panel{background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:32px;box-shadow:0 2px 5px #172b240a}.app-frame .panel h2,.app-frame .editor-panel h2{margin:0 0 12px}.app-frame .panel p{color:var(--muted);margin-bottom:16px;font-size:16px;line-height:1.6}.app-frame .panel>p+form,.app-frame .panel>p+fieldset{margin-top:28px}.app-frame .panel>.button+p{margin-top:16px}.app-frame .field{gap:8px;margin:0 0 24px}.app-frame .field>label{color:var(--ink);font-size:14px;font-weight:600;line-height:1.45}.app-frame .field small{color:var(--muted);font-size:14px;line-height:1.5}.app-frame input:not([type=checkbox]):not([type=radio]),.app-frame select,.app-frame textarea{background:var(--field);border-color:#a0b3a9;border-radius:7px;padding:11px 14px;font-size:16px}.app-frame input:not([type=checkbox]):not([type=radio]),.app-frame select{min-height:48px}.app-frame input::placeholder,.app-frame textarea::placeholder{color:#657680;opacity:1}.app-frame .check-label,.app-frame .checkbox-field,.app-frame .check-options label{align-items:center;min-height:44px;font-size:15px;line-height:1.5}.app-frame .button{border-radius:8px;min-height:48px;padding:12px 20px;font-size:15px;font-weight:650}.app-frame .button:hover:not(:disabled){box-shadow:none}.app-frame .button.secondary{color:#26414f;background:#fff;border-color:#aebdc5}.app-frame .button.secondary:hover:not(:disabled){background:#f1f5f7}.app-frame .button.danger{background:#a52d31;border-color:#a52d31}.app-frame .button.danger:hover:not(:disabled){background:#842227}.app-frame .text-link{color:#07664c;min-height:44px;font-size:15px;line-height:1.5}.app-frame .icon-button{width:44px;height:44px}.app-frame :is(a,button,input,select,textarea,summary):focus-visible{outline-offset:3px;outline:3px solid #2261b3}.app-frame .pill{color:#455965;background:#f0f3f5;border-color:#dce3e7;border-radius:6px;padding:5px 9px;font-size:12px;font-weight:600}.app-frame .pill.green{color:#215c44;background:#eaf5ef;border-color:#d2e8db}.app-frame .pill.amber{color:#735017;background:#fcf3e2;border-color:#f0dfbd}.app-frame .pill.blue{color:#285284;background:#edf3fc;border-color:#dce7f6}.app-frame .feedback{margin-bottom:24px;font-size:15px;line-height:1.5}.app-frame .loading{min-width:0;padding:48px 16px;font-size:15px}.app-frame .back-link{margin:0 0 20px}.app-frame .button-row,.app-frame .submission-row,.app-frame .data-actions{flex-wrap:wrap;gap:12px}.app-frame .submission-row{border-top:1px solid var(--line);margin-top:32px;padding-top:24px}.app-frame .action-note{margin:16px 0 0;font-size:14px!important}.app-frame .sidebar{background:var(--chrome);width:240px;padding:28px 16px 16px}.app-frame .sidebar>.brand{font-size:28px}.app-frame .app-body{margin-left:240px}.app-frame .academy-picker{margin:32px 8px 24px}.app-frame .academy-picker label{color:var(--muted);letter-spacing:.7px;margin-bottom:8px;font-size:11px}.app-frame .academy-picker select{border-color:var(--line);background:#fff;min-height:44px;padding:9px;font-size:13px}.app-frame .academy-picker small{margin:8px 0 0;font-size:12px}.app-frame .sidebar nav{gap:4px;overflow-y:auto}.app-frame .nav-group-label{letter-spacing:.8px;color:var(--muted);padding:24px 12px 8px;font-size:11px;display:block}.app-frame .nav-item{color:#405663;border-radius:7px;min-height:44px;padding:10px 12px;font-size:14px}.app-frame .nav-item.active{color:#075a45;box-shadow:inset 3px 0 var(--signal);background:#e7f3ed}.app-frame .nav-item:hover{background:#f0f5f3}.app-frame .nav-count{color:#174f38;background:#d4eade;font-size:12px}.app-frame .profile{padding-top:16px}.app-frame .profile b{font-size:13px}.app-frame .avatar{color:#425e3d}.app-frame .profile small{font-size:11px}.app-frame .app-topbar{background:var(--chrome);height:64px;padding:0 40px}.app-frame .app-topbar>div:last-child{color:var(--muted);font-size:12px}.app-frame .app-content{max-width:1260px;padding:40px 40px 56px}.app-frame .app-footer{color:var(--muted);padding:20px 40px;font-size:12px}.app-frame .page-heading{align-items:flex-start;gap:24px;margin-bottom:32px}.app-frame .page-heading h1{margin:0 0 8px}.app-frame .page-heading p{max-width:60ch;margin:0;font-size:16px;line-height:1.5}.app-frame .page-heading>.button{flex-shrink:0}.app-frame .section-heading{align-items:center;gap:20px;margin:40px 0 20px}.app-frame .section-heading h2,.app-frame .section-heading h3{margin:0}.app-frame .section-heading p{margin:8px 0 0}.app-frame .section-heading>span{color:var(--muted);font-size:14px}.app-frame .next-card{min-height:0;color:var(--ink);border:1px solid var(--line);border-left:4px solid var(--signal);background:#f3faf6;border-radius:12px;gap:32px;margin:0 0 40px;padding:32px}.app-frame .next-card h2{color:var(--ink);max-width:40ch;margin:8px 0 16px;font-size:24px;font-weight:650;line-height:1.35}.app-frame .next-card p{color:var(--muted);max-width:60ch;margin:12px 0 0;font-size:16px}.app-frame .focus-label{color:#07664c;font-size:13px;font-weight:650}.app-frame .focus-progress{color:var(--muted);flex-wrap:wrap;gap:16px;font-size:14px;display:flex}.app-frame .focus-progress span:first-child{color:var(--ink)}.app-frame .focus-detail{color:var(--muted);margin:16px 0 0;font-size:14px;display:block}.app-frame .next-card>.button{background:var(--signal);border-color:var(--signal);color:#fff;min-width:160px}.app-frame .next-card>.button:hover:not(:disabled){background:var(--signal-dark)}.app-frame .next-card .focus-goal{margin-top:12px}.app-frame .next-card .quiet-details{margin-bottom:0}.app-frame .stats{background:0 0;border:0;gap:16px;margin:0 0 32px}.app-frame .stats>div{border:1px solid var(--line);background:#fff;border-radius:8px;padding:16px 20px}.app-frame .stats span{color:var(--muted);font-size:14px}.app-frame .stats b{font-size:24px}.app-frame .search-box{border:1px solid #aebdc5;border-radius:8px;max-width:290px;min-height:48px}.app-frame .search-box input{width:190px;padding:0;font-size:15px;min-height:0!important}.app-frame .course-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:24px}.app-frame .course-card{box-shadow:none;border-radius:12px}.app-frame .course-card:hover{box-shadow:none;border-color:#a1bcb0}.app-frame .course-card-body{padding:28px}.app-frame .course-card h3{margin:20px 0 12px;font-size:20px}.app-frame .course-card p{color:var(--muted);margin-bottom:0;font-size:16px;line-height:1.6}.app-frame .inline-meta{color:var(--muted);gap:12px;font-size:13px}.app-frame .card-footer{align-items:center;gap:20px;margin-top:24px;padding-top:20px}.app-frame .card-footer .quiet-details{max-width:42%}.app-frame .card-footer .quiet-details p{margin-top:12px;font-size:14px}.app-frame .list-panel{box-shadow:none;border-radius:10px}.app-frame .list-row{gap:20px;padding:24px}.app-frame .list-row>div:first-of-type{min-width:0}.app-frame .list-row b,.app-frame .row-title{font-size:16px;font-weight:650;line-height:1.45}.app-frame .list-row small{margin-top:8px;font-size:14px;line-height:1.5;display:block}.app-frame .list-icon{color:#456456;background:#f0f5f2;border-radius:7px;width:40px;height:44px}.app-frame .studio-actions{flex:none;align-items:center;gap:16px;display:flex}.app-frame .studio-import{margin-top:32px}.app-frame .row-options{position:relative}.app-frame .row-options>summary{width:44px;height:44px;color:var(--muted);cursor:pointer;border-radius:7px;place-items:center;list-style:none;display:grid}.app-frame .row-options>summary::-webkit-details-marker{display:none}.app-frame .row-options>summary:hover{background:#edf3f5}.app-frame .row-options-content{border:1px solid var(--line);z-index:3;background:#fff;border-radius:8px;width:250px;padding:16px;position:absolute;top:52px;right:0;box-shadow:0 8px 24px #172b361a}.app-frame .row-options-content p{color:var(--muted);margin:12px 0 0;font-size:14px}.app-frame .review-empty{border:1px solid var(--line);background:#fff;border-radius:12px;gap:24px;padding:32px;display:flex}.app-frame .review-empty>svg{color:var(--signal);flex-shrink:0;margin-top:3px}.app-frame .review-empty h2{margin:0 0 12px}.app-frame .review-empty p{color:var(--muted);margin-bottom:20px}.app-frame .review-pending,.app-frame .team-count{color:#1c5740;background:#eaf3ee;border-radius:6px;padding:8px 12px;font-size:14px}.app-frame .action-empty{border:1px solid var(--line);background:#fff;border-radius:12px;max-width:800px;padding:40px}.app-frame .action-empty-kicker{color:var(--muted);letter-spacing:.7px;margin-bottom:12px;font-size:12px;display:block}.app-frame .action-empty h2{margin:0 0 12px}.app-frame .action-empty p{color:var(--muted);max-width:58ch;margin:0 0 24px;font-size:16px}.app-frame .secondary-task{max-width:800px;margin-top:32px}.app-frame .empty-mark{display:none}.app-frame .empty{padding:40px 24px}.app-frame .editor-workspace{grid-template-columns:196px minmax(0,1fr);align-items:start;gap:28px;display:grid}.app-frame .editor-tabs{border:1px solid var(--line);background:var(--chrome);border-radius:10px;max-height:calc(100dvh - 48px);margin:0;padding:8px;display:block;position:sticky;top:24px;overflow-y:auto}.app-frame .editor-nav-group{letter-spacing:.7px;color:var(--muted);padding:20px 12px 8px;font-size:10px;display:block}.app-frame .editor-nav-entry:first-child .editor-nav-group{padding-top:8px}.app-frame .editor-tabs button{text-align:left;white-space:normal;color:#405663;border:0;border-radius:6px;width:100%;min-height:44px;padding:10px 12px;font-size:14px;line-height:1.45}.app-frame .editor-tabs button.selected{color:#075a45;background:#e7f3ed;border:0;font-weight:650}.app-frame .editor-tabs button:hover{background:#f0f5f3}.app-frame .editor-content{min-width:0}.app-frame .editor-content .two-columns{grid-template-columns:1fr;gap:0}.app-frame .editor-panel .section-heading{align-items:flex-start;margin:0 0 28px}.app-frame .editor-panel .section-heading h2{margin-bottom:0}.app-frame .editor-block{border-color:var(--line);background:#f9fbfc;border-radius:8px;margin:24px 0;padding:24px}.app-frame .block-heading{align-items:center;margin:0 0 24px}.app-frame .block-heading>span{color:var(--muted);font-size:12px}.app-frame .editor-block .field:last-child{margin-bottom:0}.app-frame .author-draft-status{margin:0 0 24px;font-size:14px}.app-frame .author-draft-status>p{margin:0 0 8px;font-size:14px}.app-frame .publication-panel{margin-top:32px}.app-frame .editor-panel .publication-panel{background:#f1f7f3;border:1px solid #d2e3da;border-radius:8px;margin:0 0 32px;padding:24px}.app-frame .publication-panel h2{font-size:20px}.app-frame .publication-panel p{margin-bottom:0;font-size:15px}.app-frame .ready-line{color:#35664b}.app-frame .module-preview{max-width:none;padding:0}.app-frame .module-preview>p{margin-bottom:24px}.app-frame .preview-item{border-top:1px solid var(--line)}.app-frame .preview-item>summary{cursor:pointer;min-height:56px;padding:16px 4px;font-size:16px;font-weight:600}.app-frame .preview-body{padding:8px 4px 24px}.app-frame .preview-body p{margin-bottom:16px}.app-frame .preview-group-title{margin:32px 0 16px}.app-frame .criteria-item{border:1px solid var(--line);background:#fff;border-radius:8px;margin-top:16px}.app-frame .criteria-item>summary{cursor:pointer;min-height:56px;padding:16px 20px;font-size:16px;font-weight:600}.app-frame .criteria-fields{border-top:1px solid var(--line);background:#f9fbfc;padding:24px}.app-frame .criteria-fields .field:last-child{margin-bottom:0}.app-frame .check-options{grid-template-columns:1fr;gap:8px;margin:16px 0 24px;display:grid}.app-frame .check-options label{gap:12px;margin:0;padding:10px 0;display:flex}.app-frame .check-options input{flex:0 0 17px}.app-frame .block-assignment{margin-top:24px;padding:0}.app-frame .block-assignment>summary{border-bottom:1px solid var(--line);font-weight:600}.app-frame .block-assignment .button-row{border-top:1px solid var(--line);justify-content:space-between;padding:12px 0}.app-frame .block-assignment .button-row>span{max-width:70%}.app-frame .import-panel>summary{cursor:pointer;min-height:44px}.app-frame .section-tabs{border-bottom:1px solid var(--line);gap:4px;margin:0 0 28px;padding:0;display:flex}.app-frame .section-tabs [role=tab]{min-height:48px;color:var(--muted);text-align:left;background:0 0;border:0;border-bottom:3px solid #0000;margin-bottom:-1px;padding:12px 16px;font-size:15px;font-weight:600}.app-frame .section-tabs [role=tab][aria-selected=true]{color:#075a45;border-bottom-color:var(--signal)}.app-frame .section-tabs [role=tab]:hover{background:#edf4f1}.app-frame .guided-studio>.panel{margin-top:0}.app-frame .guided-studio .section-tabs{grid-template-columns:repeat(4,minmax(0,1fr));gap:4px;display:grid}.app-frame .guided-studio .section-tabs [role=tab]{padding:12px 8px;font-size:14px}.app-frame .brief-parts{grid-template-columns:repeat(3,1fr);gap:8px;margin:28px 0;display:grid}.app-frame .brief-parts button{min-height:48px;color:var(--muted);border:1px solid var(--line);background:#fff;border-radius:7px;align-items:center;gap:8px;padding:8px;font-size:13px;display:flex}.app-frame .brief-parts button span{background:#edf1f4;border-radius:50%;flex:0 0 24px;place-items:center;width:24px;height:24px;display:grid}.app-frame .brief-parts button[aria-current=step]{color:#075a45;background:#eff7f2;border-color:#78ac96;font-weight:650}.app-frame .brief-parts button[aria-current=step] span{background:var(--signal);color:#fff}.app-frame .guided-studio .section-heading{align-items:flex-start;margin:0 0 24px}.app-frame .guided-studio .section-heading h3{padding-top:8px}.app-frame .form-next{margin:32px 0 0}.app-frame .form-group-title{margin:0 0 24px}.app-frame .brief-check{margin-top:32px}.app-frame .drill-count{color:var(--muted);margin:0 0 24px;font-size:14px}.app-frame .drill-item{background:#fff;margin:16px 0;padding:0;overflow:hidden}.app-frame .drill-heading{align-items:center;gap:8px;margin:0;padding-right:12px;display:flex}.app-frame .drill-summary{text-align:left;min-width:0;min-height:76px;color:var(--ink);background:#fff;border:0;flex:1;align-items:center;gap:16px;padding:20px;display:flex}.app-frame .drill-summary:hover{background:#f6f9fa}.app-frame .drill-number{color:#31604d;background:#edf4f0;border-radius:6px;flex:0 0 32px;place-items:center;width:32px;height:32px;font-size:12px;display:grid}.app-frame .drill-summary-copy{flex:1;gap:8px;min-width:0;display:grid}.app-frame .drill-summary-copy b{font-size:16px;line-height:1.45}.app-frame .drill-summary-copy small{color:var(--muted);font-size:13px;line-height:1.5}.app-frame .drill-summary>svg{flex-shrink:0}.app-frame .drill-item.is-open .drill-summary>svg{transform:rotate(180deg)}.app-frame .drill-fields{border-top:1px solid var(--line);background:#f9fbfc;padding:28px}.app-frame.learning-session .sidebar,.app-frame.learning-session .app-topbar,.app-frame.learning-session .app-footer{display:none}.app-frame.learning-session .app-body{margin-left:0}.app-frame.learning-session .app-content{max-width:820px;padding:28px 24px 64px}.app-frame .session-back{min-height:44px;color:var(--muted);align-items:center;gap:8px;margin-bottom:16px;font-size:14px;font-weight:600;text-decoration:none;display:inline-flex}.app-frame.learning-session .lesson-heading h1{margin-bottom:8px;font-size:21px;line-height:1.4}.app-frame.learning-session .lesson-heading{margin-bottom:16px}.app-frame.learning-session .lesson-goal>summary{font-size:14px}.app-frame .session-toolbar{justify-content:space-between;align-items:center;gap:16px;margin-bottom:20px;display:flex}.app-frame .session-phase{color:#36594b;font-size:14px;font-weight:600}.app-frame .session-demo-note{color:var(--muted);margin:0 0 16px;font-size:13px;line-height:1.5}.app-frame.learning-session .lesson-heading h1{color:var(--muted);font-size:18px;font-weight:600}.app-frame.learning-session .session-back,.app-frame.learning-session .lesson-panel-heading{margin-bottom:8px}.app-frame.learning-session .diagnostic-note{margin-bottom:12px;font-size:14px}.app-frame.learning-session .session-actions{margin-top:20px;padding-top:20px}.app-frame .session-toolbar .button{min-height:44px;padding:10px 14px;font-size:14px}.app-frame .focused-lesson{display:block}.app-frame .reading-position{gap:8px;margin-bottom:28px;display:grid}.app-frame .reading-position h3{color:#36594b;margin:0;font-size:14px}.app-frame .reading-position>span{color:var(--muted);font-size:14px;line-height:1.5}.app-frame .lesson-reading{min-height:160px}.app-frame .session-actions{border-top:1px solid var(--line);flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px;margin-top:32px;padding-top:24px;display:flex}.app-frame .response-position{color:#36594b;margin:0 0 20px;font-size:14px;font-weight:600}.app-frame .session-case>summary{color:#07664c;cursor:pointer;min-height:44px;padding:12px 0;font-size:15px;font-weight:600}.app-frame .session-case{margin-bottom:20px}.app-frame .session-case .case-box{margin-bottom:0}.app-frame .submission-row{flex-wrap:wrap;gap:12px}.app-frame .submission-row>[role=status]{width:100%;font-size:13px}.app-frame .session-resources{border:1px solid var(--line);width:min(720px,100vw - 32px);max-height:calc(100dvh - 32px);color:var(--ink);background:#f0f4f2;border-radius:16px;padding:0}.app-frame .session-resources::backdrop{background:#10231c73}.app-frame .session-resources>header{border-bottom:1px solid var(--line);z-index:1;background:#fff;justify-content:space-between;align-items:center;gap:16px;padding:16px 24px;display:flex;position:sticky;top:0}.app-frame .session-resources>header h2{margin:0;font-size:20px}.app-frame .session-resources-body{padding:24px}.app-frame .session-resources .lesson-aside{display:block}.app-frame .session-resources .evidence-history{margin-top:24px}.app-frame .session-resources .evidence-history h2{margin:8px 0 20px;font-size:20px}.app-frame .consumer-mobile-nav{display:none}@media (max-width:620px){.app-frame.learning-session .app-content{padding:12px 16px 32px}.app-frame.learning-session .lesson-panel{padding:24px 20px}.app-frame.learning-session .lesson-heading h1{font-size:19px}.app-frame.learning-session .sample-note{margin-bottom:16px;padding:10px 12px;font-size:13px}.app-frame.learning-session .lesson-panel h2{margin:8px 0 24px;font-size:23px}.app-frame.learning-session .lesson-panel-heading .eyebrow{display:none}.app-frame.learning-session .lesson-panel-heading{justify-content:flex-end;margin-bottom:12px}.app-frame.learning-session .case-box{padding:16px}.app-frame .session-actions>.button{flex:1}.app-frame .session-actions>span{display:none}.app-frame .submission-row>.button{flex:1}.app-frame .session-resources{border-radius:12px;width:calc(100vw - 16px);max-height:calc(100dvh - 16px)}.app-frame .session-resources>header{padding:12px 16px}.app-frame .session-resources>header h2{font-size:18px}.app-frame .session-resources-body{padding:16px}.consumer-app:not(.learning-session) .consumer-mobile-nav{z-index:15;border-top:1px solid var(--line);padding:6px 8px max(6px, env(safe-area-inset-bottom));background:#fff;display:flex;position:fixed;bottom:0;left:0;right:0}.app-frame .consumer-mobile-nav>a,.app-frame .consumer-mobile-nav>button{min-height:56px;color:var(--muted);font:inherit;background:0 0;border:0;border-radius:8px;flex-direction:column;flex:1;justify-content:center;align-items:center;gap:4px;font-size:12px;text-decoration:none;display:flex}.app-frame .consumer-mobile-nav>a[aria-current=page]{color:#07664c;background:#edf5f0;font-weight:700}.consumer-app:not(.learning-session) .app-content{padding-bottom:96px}.consumer-app .app-footer{padding-bottom:88px}}.app-frame .lesson-heading{gap:24px;margin-bottom:24px}.app-frame .lesson-heading h1{font-family:var(--sans);margin:0 0 12px;font-size:30px;font-weight:700;line-height:1.3}.app-frame .lesson-heading p{margin:12px 0 0;font-size:16px}.app-frame .lesson-heading .quiet-details{margin-bottom:0}.app-frame .sample-note{color:#715821;background:#f9f5eb;border-color:#e8ddc4;margin:0 0 24px;padding:12px 16px;font-size:14px;line-height:1.5}.app-frame .learning-steps{border-radius:10px;gap:16px;margin-bottom:32px;padding:20px 16px}.app-frame .learning-steps>div{color:var(--muted);align-content:start;justify-items:start;gap:8px;display:grid}.app-frame .learning-steps small{font-size:13px;line-height:1.4}.app-frame .learning-steps>div>span{border-color:#aab8c0;width:28px;height:28px;font-size:12px}.app-frame .learning-steps .current{color:#075a45}.app-frame .learning-steps .complete{color:#33674e}.app-frame .learning-layout{grid-template-columns:minmax(0,1fr) 264px;gap:28px}.app-frame .lesson-panel h2{font-family:var(--sans);margin:12px 0 28px;font-size:24px;font-weight:650}.app-frame .lesson-panel .prose{max-width:65ch;font-size:17px;line-height:1.75}.app-frame .lesson-panel-heading .eyebrow{font-size:11px}.app-frame .lesson-more{border-top:1px solid var(--line);border-bottom:1px solid var(--line);margin:24px 0;padding:16px 0}.app-frame .lesson-more>summary{color:#07664c;cursor:pointer;font-size:15px}.app-frame .lesson-more .prose{padding-top:20px}.app-frame .concept-flow{border:1px solid var(--line);background:#f4f7f8;border-radius:8px;margin:28px 0;padding:20px;display:block}.app-frame .concept-flow b{color:var(--ink);font-size:15px}.app-frame .concept-flow ol{margin-bottom:0;font-size:15px;line-height:1.6}.app-frame .case-box{background:#f3f7f5;border-color:#dbe7df;margin-bottom:32px;padding:24px}.app-frame .case-box .prose{font-size:16px}.app-frame .diagnostic-note{color:#456352;margin-bottom:28px;font-size:15px}.app-frame .lesson-aside .panel{margin-bottom:24px;padding:24px}.app-frame .lesson-aside h3{font-family:var(--sans);margin-bottom:16px;font-size:17px;font-weight:650}.app-frame .lesson-aside p{font-size:14px;line-height:1.6}.app-frame .criterion-note{gap:8px;margin-top:12px}.app-frame .small-check{color:#377452;padding-top:12px;font-size:14px}.app-frame .criterion-detail summary{cursor:pointer;min-height:44px;padding:10px 0;font-size:14px;font-weight:600;line-height:1.5}.app-frame .criterion-detail p{color:var(--muted);margin:8px 0 16px;font-size:14px}.app-frame .study-time{border:1px solid var(--line);background:#fff;border-radius:8px;margin-bottom:24px;padding:0}.app-frame .study-time>summary{color:var(--ink);cursor:pointer;padding:16px;font-size:14px}.app-frame .study-time summary>span{float:none;color:var(--muted);margin-top:8px;font-size:13px;display:block}.app-frame .study-time-body{padding:0 16px 20px}.app-frame .study-time-body small{font-size:14px}.app-frame .review-layout{gap:28px}.app-frame .review-layout>div>.panel{margin-bottom:28px}.app-frame .response-block{border-top:1px solid var(--line);margin-top:32px;padding-top:24px}.app-frame .response-block .prose{font-size:16px;line-height:1.7}.app-frame .assessment-criterion{border:0;border-top:1px solid var(--line);min-width:0;margin:32px 0;padding:24px 0}.app-frame .assessment-criterion h3{margin-bottom:12px}.app-frame .assessment-criterion p{margin-bottom:24px}.app-frame .review-buttons{border-top:1px solid var(--line);gap:16px;margin-top:32px;padding-top:24px}.app-frame .review-conclusion{margin:32px 0 24px}.app-frame .calculation-notes{margin-top:16px}.app-frame .calculation-notes>summary{cursor:pointer;min-height:44px;padding:10px 0;font-size:15px}.app-frame .study-plan-editor .feedback{display:block}.app-frame .study-plan-editor .feedback p{margin:16px 0 0}.app-frame .package-export>summary{cursor:pointer;min-height:44px;padding:10px 0;font-size:17px;font-weight:650}.app-frame .package-export[open]>summary{margin-bottom:24px}.app-frame .path-module{background:#fff;padding:0}.app-frame .path-module>summary{cursor:pointer;min-height:56px;padding:16px 20px;font-size:16px;font-weight:600}.app-frame .path-module>summary span{color:var(--muted);margin:8px 0 0;font-size:13px;font-weight:400;display:block}.app-frame .path-module-body{border-top:1px solid var(--line);background:#f9fbfc;padding:24px}.app-frame .path-module-body .text-link{margin-bottom:16px}.app-frame .evidence-history{margin-top:40px}.app-frame .quiet-details{border:0;margin-bottom:24px;padding:0}.app-frame .quiet-details>summary{color:#07664c;cursor:pointer;min-height:32px;padding:6px 0;font-size:14px}.app-frame .quiet-details[open]>summary{margin-bottom:12px}.app-frame .quiet-details p{margin:0}.app-frame .disclosure>summary{cursor:pointer;min-height:44px;padding-top:10px;padding-bottom:10px;font-size:15px}.app-frame .disclosure[open]>summary{margin-bottom:20px}.app-frame .disclosure p+p{margin-top:16px}.app-frame .source-reference{margin-top:24px;padding-top:20px}.app-frame .glossary-dialog{border-color:var(--line);background:#fff;width:min(640px,100vw - 32px);padding:32px}.app-frame .glossary-dialog h2{margin:20px 0 24px;font-size:28px;font-weight:700}.app-frame .glossary-definition{margin-bottom:28px;font-size:17px;line-height:1.7}.app-frame .glossary-path{gap:8px;margin-top:16px}.app-frame .glossary-path button{color:#07664c;min-height:44px;padding:8px;font-size:14px}.app-frame .etymology{background:#f3f7f5;border-color:#dbe7df;margin:28px 0;padding:24px;font-size:15px}.app-frame .etymology p{margin-bottom:16px;font-size:15px;line-height:1.6}.app-frame .etymology .text-link{font-size:14px}.app-frame .inline-term{color:#07664c;border-bottom-color:#6a9a84}.app-frame .word-reading{margin-bottom:28px}.app-frame .word-mode{margin-top:12px}.app-frame .word-mode-hint{margin:8px 0 0;font-size:14px}.app-frame .term-list{gap:16px;margin:28px 0}.app-frame .term-list button{border-color:var(--line);background:#fff;min-height:76px;padding:20px}.app-frame .term-list button:hover{background:#f3f7f5}.app-frame .term-list b{font-size:16px;line-height:1.5}.app-frame .term-list small{color:var(--muted);margin-top:8px;font-size:14px;line-height:1.5}.app-frame .term-list button>svg{color:#07664c;flex-shrink:0}.app-frame .recovery-note{background:#f3f7f5;border-color:#dbe7df;padding:24px;font-size:15px;line-height:1.6}.app-frame .recovery-note p{margin:12px 0}.app-frame .recovery-note small{color:var(--muted);font-size:14px;line-height:1.6}.app-frame .word-selection .word-link{color:#07664c;text-underline-offset:3px;text-decoration:underline}.app-frame .word-context [data-study-word]{cursor:pointer;text-underline-offset:3px;text-decoration-thickness:1px}.app-frame .word-context [data-study-word]:hover{color:#07664c;text-decoration:underline}.app-frame .word-search{margin-top:16px}.app-frame .word-search>summary{color:#07664c;cursor:pointer;min-height:44px;padding:12px 0;font-size:14px;font-weight:600}.app-frame .word-search form{align-items:flex-end;gap:12px;padding-top:8px;display:flex}.app-frame .word-search label{flex:1;gap:8px;min-width:0;font-size:14px;display:grid}.app-frame .word-search input{width:100%;min-width:0;min-height:48px}.app-frame .meaning-block{margin:32px 0;font-size:15px;line-height:1.6}.app-frame .meaning-block h3{margin-bottom:12px}.app-frame .word-context [data-study-word]:focus-visible{outline-offset:3px;border-radius:2px;outline:2px solid #2864c2}.app-frame .glossary-practice{border:1px solid var(--line);border-radius:10px;margin:24px 0}.app-frame .glossary-practice>summary{color:#07664c;cursor:pointer;min-height:48px;padding:14px 16px;font-size:15px;font-weight:650}.app-frame .glossary-practice>form{border-top:1px solid var(--line);padding:24px 16px 16px}.app-frame .nested-words>summary{cursor:pointer;min-height:48px;padding:12px 0;font-size:15px;font-weight:600}.app-frame .nested-words>form{margin-top:12px}.app-frame .glossary-return{border-top:1px solid var(--line);background:#fff;margin-top:24px;padding:16px 0;position:sticky;bottom:-32px}.app-frame .word-selection-action{background:#edf5f0;border:1px solid #cbded3;border-radius:8px;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px;margin:16px 0;padding:12px;display:flex}.app-frame .word-selection-action>span{overflow-wrap:anywhere;font-size:15px}.app-frame .glossary-dialog.context-dictionary{overscroll-behavior:contain;max-height:calc(100dvh - 32px)}.app-frame .dictionary-header{color:var(--muted);justify-content:space-between;align-items:center;gap:12px;margin-bottom:16px;font-size:14px;display:flex}.app-frame .dictionary-path{border-bottom:1px solid var(--line);flex-wrap:wrap;gap:12px;padding-bottom:12px;display:flex}.app-frame .dictionary-path>button{min-height:44px}.app-frame .context-dictionary h2{overflow-wrap:anywhere}.app-frame .dictionary-context{color:var(--muted);overflow-wrap:anywhere;background:#f2f6f3;border-left:3px solid #8aab99;margin:0 0 24px;padding:12px 16px;font-size:15px;line-height:1.6}.app-frame .dictionary-loading{color:var(--muted);justify-items:start;gap:12px;padding:24px 0;font-size:15px;display:grid}.app-frame .dictionary-instruction{margin-bottom:24px;font-size:16px;line-height:1.6}.app-frame .dictionary-entry{border-top:1px solid var(--line);padding:20px 0}.app-frame .dictionary-entry h3{margin:0 0 12px;font-size:21px}.app-frame .dictionary-relation,.app-frame .dictionary-source-label,.app-frame .dictionary-omitted{color:var(--muted);margin:8px 0 16px;font-size:13px;line-height:1.6}.app-frame .dictionary-related{color:#715821;background:#faf4e6;border-radius:8px;padding:12px;font-size:14px}.app-frame .dictionary-sense{border:1px solid var(--line);border-radius:10px;margin-bottom:16px;padding:16px}.app-frame .dictionary-sense.active{background:#f8fbf9;border-color:#8db3a0}.app-frame .dictionary-choice{cursor:pointer;align-items:center;gap:12px;min-height:48px;font-size:15px;font-weight:650;display:flex}.app-frame .dictionary-choice input{flex-shrink:0;width:20px;height:20px}.app-frame .dictionary-definition-preview{margin:8px 0 0;font-size:16px;line-height:1.6}.app-frame .dictionary-sense .prose{font-size:17px;line-height:1.65}.app-frame .dictionary-source,.app-frame .dictionary-origin,.app-frame .dictionary-examples,.app-frame .dictionary-gaps{margin:12px 0}.app-frame .dictionary-source>summary,.app-frame .dictionary-origin>summary,.app-frame .dictionary-examples>summary,.app-frame .dictionary-gaps>summary{color:#07664c;cursor:pointer;min-height:44px;padding:12px 0;font-size:14px;font-weight:600}.app-frame .dictionary-source p,.app-frame .dictionary-source a{overflow-wrap:anywhere;font-size:13px;line-height:1.6}.app-frame .dictionary-source p{margin:8px 0}.app-frame .dictionary-help{flex-wrap:wrap;gap:12px;margin-top:24px;display:flex}.app-frame .dictionary-confirm{width:100%;margin-top:12px}.app-frame .dictionary-selection-status{color:#36594b;font-size:14px;line-height:1.6}.app-frame .dictionary-empty h3{font-size:19px}.app-frame .dictionary-empty p{font-size:16px;line-height:1.6}.app-frame .dictionary-cycle{background:#faf4e6;border:1px solid #dfd2b0;border-radius:10px;margin-bottom:20px;padding:16px}.app-frame .dictionary-cycle p{margin:0 0 12px;font-size:15px;line-height:1.6}.app-frame .dictionary-footer{border-top:1px solid var(--line);background:#fff;gap:12px;margin-top:24px;padding:16px 0;display:grid;position:sticky;bottom:-32px}@media (max-width:620px){.app-frame .glossary-dialog.context-dictionary{width:calc(100vw - 16px);max-height:calc(100dvh - 16px);padding:20px}.app-frame .dictionary-footer{bottom:-20px}.app-frame .dictionary-sense{padding:12px}.app-frame .dictionary-help>.button{flex:1}.app-frame .word-selection-action>.button{width:100%}}.app-frame .learning-purpose{color:#36594b;margin:0 0 20px;font-size:14px;font-weight:650}.app-frame .learning-product,.app-frame .formative-check{border:1px solid var(--line);background:#f3f8f5;border-radius:8px;margin:24px 0;padding:20px}.app-frame .learning-product h3,.app-frame .formative-check h4{margin:0 0 12px}.app-frame .formative-guidance{margin:28px 0}.app-frame .formative-guidance h3{margin-bottom:12px}.app-frame .formative-guidance>details{border-top:1px solid var(--line)}.app-frame .formative-guidance summary,.app-frame .learning-recovery>summary{color:#075a45;cursor:pointer;min-height:48px;padding:12px 0;font-size:15px;font-weight:600}.app-frame .formative-guidance summary>span{color:var(--muted);margin-right:12px;font-size:13px;font-weight:400;display:inline-block}.app-frame .formative-guidance details>.prose{border-left:3px solid var(--signal);background:#f6faf7;margin-bottom:16px;padding:12px 16px}.app-frame .formative-guidance>small{color:var(--muted);margin-top:12px;font-size:13px;display:block}.app-frame .learning-recovery{border-top:1px solid var(--line);border-bottom:1px solid var(--line);margin:28px 0}.app-frame .learning-recovery-body{padding:16px 0 24px}.app-frame .learning-recovery-body>p{margin:0 0 24px}.app-frame .learning-recovery-material{border:1px solid var(--line);background:#f6f8f7;border-radius:8px;margin:24px 0;padding:20px}.app-frame .learning-recovery-material h4{margin:0 0 12px}.app-frame .learning-recovery-material h4:not(:first-child){margin-top:24px}.app-frame .learning-orientation{border-top:1px solid var(--line);margin:24px 0 0;padding-top:16px;font-weight:600}.app-frame .learning-decision{border:0;gap:12px;margin:24px 0;padding:0;display:grid}.app-frame .learning-decision legend{margin-bottom:12px;font-size:15px;font-weight:650}.app-frame .learning-decision label{border:1px solid var(--line);cursor:pointer;background:#fff;border-radius:8px;align-items:flex-start;gap:12px;min-height:48px;padding:14px;display:flex}.app-frame .learning-decision label:has(input:checked){border-color:var(--signal);background:#eaf4ef}.app-frame .learning-decision input{width:20px;height:20px;accent-color:var(--signal);flex-shrink:0;margin:2px 0 0}.app-frame .practice-comparison>h3{margin:32px 0 24px;font-size:21px}.app-frame .learning-escalation{background:#faf4e6;border:1px solid #dec99e;border-radius:8px;margin:24px 0;padding:20px}.app-frame .learning-escalation h3{margin:0 0 12px}.app-frame .formative-saved{margin:24px 0}.app-frame .demo-completion{padding-top:12px}.app-frame .demo-completion>svg{color:#36594b;margin-bottom:24px}.app-frame .demo-completion .button{margin-top:16px}.app-frame .stats small{color:var(--muted);margin-top:8px;font-size:13px;display:block}@media (max-width:620px){.app-frame .learning-recovery-material,.app-frame .formative-check,.app-frame .learning-product{padding:16px}.app-frame .learning-recovery-body .button{width:100%}.app-frame .practice-comparison .session-actions>.button{flex-basis:100%}}.app-frame .team-layout{grid-template-columns:minmax(0,1.2fr) minmax(320px,.8fr);gap:28px}.app-frame .team-layout .panel{min-height:0}.app-frame .member-row{gap:16px;padding:20px 0}.app-frame .member-row b{font-size:16px;line-height:1.4}.app-frame .member-row small{margin-top:8px;font-size:14px;line-height:1.5}.app-frame .team-admin{max-width:800px;margin-top:32px;padding:0}.app-frame .team-admin>summary{cursor:pointer;padding:20px 28px;font-size:16px}.app-frame .team-admin-content{border-top:1px solid var(--line);padding:28px}.app-frame .invite-result{margin-top:28px}.app-frame .report-summary{align-items:baseline;gap:12px;padding-bottom:28px;display:flex}.app-frame .report-summary strong{font-size:28px}.app-frame .report-summary span{color:var(--muted);font-size:15px}.app-frame .report-intro{background:#f0f5f2;border-radius:7px;margin-bottom:24px;padding:16px 20px}.app-frame .pilot-table{font-size:15px}.app-frame .pilot-table th{color:#425b68;padding:16px 12px;font-size:13px;font-weight:650}.app-frame .pilot-table td{vertical-align:top;padding:20px 12px}.app-frame .pilot-table small{margin-top:8px;font-size:14px}.app-frame .report-panel>.muted{margin:24px 0;font-size:14px}.app-frame .help-page,.app-frame .start-guide{max-width:1000px}.app-frame .help-layout{grid-template-columns:minmax(0,1fr) 320px;align-items:start;gap:40px;display:grid}.app-frame .method-timeline{margin:0;padding:0;list-style:none}.app-frame .method-timeline li{border-bottom:1px solid var(--line);align-items:flex-start;gap:20px;padding:24px 0;display:flex}.app-frame .method-timeline li:first-child{padding-top:0}.app-frame .method-timeline li>span{color:#075a45;background:#e7f3ed;border-radius:50%;flex:0 0 32px;place-items:center;width:32px;height:32px;font-size:14px;display:grid}.app-frame .method-timeline h2{margin:2px 0 8px;font-size:18px}.app-frame .method-timeline p{color:var(--muted);margin:0;font-size:16px}.app-frame .help-example{padding:28px}.app-frame .help-example h2{font-size:20px}.app-frame .help-example dl{margin:28px 0}.app-frame .help-example dt{margin-bottom:8px;font-size:14px;font-weight:650}.app-frame .help-example dd{color:var(--muted);margin:0 0 24px;font-size:16px}.app-frame .help-action{flex-wrap:wrap;align-items:center;gap:24px;margin-top:40px;display:flex}.app-frame .help-action>span{color:var(--muted);font-size:14px}.app-frame .start-guide{padding:0}.app-frame .start-guide h1{margin:0 0 12px}.app-frame .start-guide>p{color:var(--muted);margin:0 0 32px}.app-frame .start-guide-list{gap:0;max-width:760px;margin:0;padding:0;list-style:none;display:grid}.app-frame .start-guide-list li{border-top:1px solid var(--line);gap:24px;padding:28px 0;display:flex}.app-frame .start-guide-list .count-tile{color:#075a45;background:#e7f3ed;border:0;border-radius:50%;flex:0 0 32px;place-items:center;width:32px;height:32px;padding:0;font-size:14px;display:grid}.app-frame .start-guide-list h2{margin:0 0 12px;font-size:20px}.app-frame .start-guide-list p{color:var(--muted);margin-bottom:16px;font-size:16px}.app-frame .data-sections{max-width:960px;display:block}.app-frame .settings-stack{grid-template-columns:minmax(0,1fr);gap:28px;display:grid}.app-frame .settings-stack>.panel{max-width:none;margin:0}.app-frame .settings-rows{margin-top:24px}.app-frame .settings-row{border-top:1px solid var(--line);justify-content:space-between;align-items:center;gap:24px;padding:24px 0;display:flex}.app-frame .settings-row h3{margin:0 0 8px}.app-frame .settings-row p{margin:0;font-size:14px}.app-frame .settings-row .button{flex-shrink:0}.app-frame .data-confirm{margin-top:28px;padding:24px}.app-frame .data-confirm p{margin:12px 0 20px;font-size:15px}.app-frame .data-confirm>b{margin-bottom:12px;font-size:16px;display:block}.app-frame .data-danger{border-top:3px solid #a52d31}.app-frame .data-danger h2{color:#8b272d}.app-frame .governance-section>details{margin-top:24px}.app-frame .governance-section>details>summary{cursor:pointer;min-height:44px;font-size:15px}.app-frame .governance-section>details[open]>summary{margin-bottom:24px}.app-frame .governance-section .quiet-details+form{margin-top:28px}@media (max-width:1100px){.app-frame .app-content{padding:32px}.app-frame .app-topbar{padding:0 32px}.app-frame .editor-workspace{display:block}.app-frame .editor-tabs{display:none}.app-frame .editor-mobile-section{gap:8px;margin:0 0 24px;font-size:14px;font-weight:600;display:grid}.app-frame .learning-layout{grid-template-columns:1fr}.app-frame .lesson-aside{grid-template-columns:repeat(2,minmax(0,1fr));gap:24px;display:grid}.app-frame .lesson-aside .panel,.app-frame .study-time{margin-bottom:0}.app-frame .team-layout,.app-frame .help-layout{grid-template-columns:1fr}.app-frame .help-example{max-width:640px}.app-frame .course-grid{grid-template-columns:1fr}}@media (max-width:850px){.app-frame .sidebar{width:220px}.app-frame .app-body{margin-left:220px}.app-frame .app-content{padding:28px 24px 48px}.app-frame .app-topbar{padding:0 24px}.app-frame .next-card{flex-direction:column;align-items:flex-start;gap:24px}.app-frame .studio-list .list-row{flex-wrap:wrap;gap:16px}.app-frame .studio-actions{margin-left:60px}.app-frame .guided-studio .section-tabs{grid-template-columns:repeat(2,1fr)}}@media (max-width:620px){.app-frame .sidebar{width:280px}.app-frame .app-body{margin-left:0}.app-frame .app-content{padding:28px 20px 48px}.app-frame .app-topbar{height:60px;padding:0 12px}.app-frame .app-topbar>div{gap:8px}.app-frame .app-topbar>div:last-child{font-size:11px}.app-frame .app-footer{padding:20px}.app-frame h1,.app-frame .lesson-heading h1{font-size:27px}.app-frame .page-heading{flex-direction:column;gap:24px}.app-frame .page-heading h1{font-size:27px}.app-frame .panel,.app-frame .editor-panel,.app-frame .lesson-panel,.app-frame .next-card{padding:24px 20px}.app-frame .next-card h2{font-size:22px}.app-frame .next-card>.button{width:100%}.app-frame .section-heading{align-items:stretch;gap:20px}.app-frame .search-box{width:100%;max-width:none}.app-frame .search-box input{width:100%}.app-frame .course-card-body{padding:24px 20px}.app-frame .card-footer{align-items:stretch}.app-frame .card-footer .quiet-details{max-width:none}.app-frame .list-row{flex-wrap:wrap;padding:20px}.app-frame .studio-list .list-row>div:first-of-type{flex:1}.app-frame .studio-list .list-row>.pill{margin-left:56px}.app-frame .studio-actions{gap:12px;margin-left:auto}.app-frame .list-row small{font-size:14px}.app-frame .review-empty{gap:16px;padding:24px 20px}.app-frame .action-empty{padding:28px 24px}.app-frame .stats{gap:8px}.app-frame .stats>div{padding:12px;display:block}.app-frame .stats span{font-size:12px}.app-frame .section-tabs{grid-template-columns:repeat(3,1fr);gap:0;display:grid}.app-frame .section-tabs [role=tab]{padding:12px 8px;font-size:14px}.app-frame .guided-studio .section-tabs{grid-template-columns:repeat(2,1fr)}.app-frame .brief-parts{gap:6px}.app-frame .brief-parts button{padding:10px 8px;font-size:13px;display:block}.app-frame .brief-parts button span{display:none}.app-frame .guided-studio .section-heading{flex-direction:column}.app-frame .page-heading.compact{margin-bottom:20px}.app-frame .author-draft-status{margin-bottom:16px}.app-frame .editor-block{padding:20px 16px}.app-frame .drill-item{padding:0}.app-frame .drill-summary{gap:12px;padding:20px 12px}.app-frame .drill-heading{gap:0;padding-right:4px}.app-frame .drill-number{display:none}.app-frame .drill-fields{padding:24px 16px}.app-frame .lesson-heading{flex-direction:column}.app-frame .learning-steps{display:none}.app-frame .learning-progress-mobile{grid-template-columns:auto 1fr;gap:12px;margin:0 0 28px;font-size:14px;display:grid}.app-frame .learning-progress-mobile>strong{text-align:right;color:#075a45;font-size:14px}.app-frame .learning-progress-track{background:#dce7e1;border-radius:3px;grid-column:1/-1;height:6px;overflow:hidden}.app-frame .learning-progress-track>span{background:var(--signal);height:100%;display:block}.app-frame .lesson-aside{display:block}.app-frame .lesson-aside .panel,.app-frame .study-time{margin-bottom:24px}.app-frame .lesson-panel h2{font-size:22px}.app-frame .case-box{padding:20px}.app-frame .member-row{flex-wrap:wrap}.app-frame .member-row .pill{margin-left:46px}.app-frame .team-admin{padding:0}.app-frame .team-admin>summary{padding:20px}.app-frame .team-admin-content{padding:24px 20px}.app-frame .pilot-table,.app-frame .pilot-table tbody,.app-frame .pilot-table tr,.app-frame .pilot-table td{width:100%;display:block}.app-frame .pilot-table thead{display:none}.app-frame .pilot-table tr{border:1px solid var(--line);border-radius:8px;margin:0 0 20px;padding:16px}.app-frame .pilot-table td{border-bottom:1px solid var(--line);text-align:right;justify-content:space-between;gap:16px;padding:12px 0;display:flex}.app-frame .pilot-table td:before{content:attr(data-label);color:var(--muted);text-align:left;font-size:14px}.app-frame .pilot-table td:first-child{text-align:left;display:block}.app-frame .pilot-table td:first-child:before{display:none}.app-frame .pilot-table td:last-child{border-bottom:0}.app-frame .report-summary{flex-wrap:wrap;gap:8px}.app-frame .settings-row{flex-direction:column;align-items:flex-start;gap:20px}.app-frame .settings-row .button{width:100%}.app-frame .data-confirm{padding:20px}.app-frame .method-timeline li,.app-frame .start-guide-list li{gap:16px}.app-frame .help-example{padding:24px}.app-frame .help-action{gap:20px}.app-frame .glossary-dialog{padding:24px 20px}}@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}.app-frame *,.app-frame :before,.app-frame :after{transition:none!important}}