.trial-page{color:#083653;background:#f6f5f1;min-height:100dvh;font-family:inherit}.trial-page *{box-sizing:border-box}.trial-header{justify-content:space-between;align-items:center;max-width:1180px;margin:auto;padding:26px 36px;display:flex}.trial-header a{color:#083653;align-items:center;gap:12px;font-size:13px;text-decoration:none;display:flex}.trial-header a:first-child{font-size:18px;font-weight:700}.trial-header img{object-fit:contain;border-radius:12px;width:42px;height:42px}.trial-layout{grid-template-columns:1fr 1.13fr;align-items:start;gap:76px;max-width:1180px;margin:28px auto 0;padding:0 36px;display:grid}.trial-intro{padding-top:32px}.trial-eyebrow{color:#966000;letter-spacing:2px;font-size:13px;font-weight:700}.trial-intro h1{letter-spacing:-1.6px;margin:22px 0;font-size:clamp(34px,4vw,52px);line-height:1.3}.trial-intro h1 em{color:#a76300;font-style:normal}.trial-lead{color:#5b707b;font-size:16px;line-height:1.9}.trial-benefits{gap:24px;margin:38px 0;display:grid}.trial-benefits>div{align-items:center;gap:16px;display:flex}.trial-benefits svg{color:#a76300;width:24px;height:24px}.trial-benefits strong,.trial-benefits small{display:block}.trial-benefits strong{margin-bottom:5px;font-size:15px}.trial-benefits small{color:#667a85;font-size:13px}.trial-note{color:#6d7980;font-size:12px;line-height:1.7}.trial-card{background:#fff;border:1px solid #e5e8e8;border-radius:24px;padding:34px 38px;box-shadow:0 12px 40px #08365308}.trial-progress{color:#77858e;align-items:center;gap:12px;margin-bottom:34px;font-size:12px;display:flex}.trial-progress>span{white-space:nowrap;align-items:center;gap:8px;display:flex}.trial-progress i{border:1px solid #cfd7dc;border-radius:50%;place-items:center;width:24px;height:24px;font-style:normal;display:grid}.trial-progress .current{color:#083653;font-weight:700}.trial-progress .current i,.trial-progress .done i{color:#fff;background:#083653;border-color:#083653}.trial-progress-line{background:#dce2e5;flex:1;height:1px}.trial-card h2{letter-spacing:-.6px;margin:0 0 8px;scroll-margin-top:22px;font-size:26px}.trial-caption{color:#6d7e89;margin:0 0 30px;font-size:13px;line-height:1.7}.trial-label,.trial-grade legend{align-items:center;gap:10px;width:100%;margin:24px 0 12px;font-size:15px;font-weight:600;display:flex}.trial-label>span,.trial-grade legend>span{color:#a76300;font-size:12px}.trial-label>small,.trial-grade legend>small{color:#77858e;margin-left:auto;font-size:11px;font-weight:400}.trial-input{width:100%;min-width:0;height:52px;font:inherit;color:#083653;background:#fff;border:1px solid #ccd6dc;border-radius:10px;padding:0 14px;font-size:16px}.trial-input::placeholder{color:#7c8790;font-size:14px}.trial-input:focus{outline-offset:2px;outline:2px solid #e5a132}.trial-grade{border:0;min-width:0;margin:0 0 30px;padding:0}.trial-grade>div{grid-template-columns:repeat(3,1fr);gap:12px;display:grid}.trial-grade label{text-align:center;cursor:pointer;border:1px solid #d5dfe4;border-radius:12px;padding:19px 8px;position:relative}.trial-grade label.selected{background:#fff8eb;border-color:#b4710a}.trial-grade input{opacity:0;width:1px;height:1px;position:absolute}.trial-grade label:focus-within{outline-offset:2px;outline:2px solid #083653}.trial-grade strong,.trial-grade small{display:block}.trial-grade strong{font-size:18px}.trial-grade small{color:#73808a;margin-top:7px;font-size:11px}.trial-grade svg{color:#a76300;position:absolute;top:6px;right:6px}.trial-primary{color:#fff;cursor:pointer;background:#083653;border:0;border-radius:10px;justify-content:center;align-items:center;gap:12px;width:100%;padding:17px 12px;font-size:15px;font-weight:600;display:flex}.trial-primary:disabled{color:#385263;cursor:not-allowed;background:#c5cfd5}.trial-page button:focus-visible,.trial-page a:focus-visible{outline-offset:3px;outline:2px solid #ba7400}.trial-footnote{text-align:center;color:#73818a;margin:13px 0 24px;font-size:11px;line-height:1.6}.trial-package{color:#5d7280;border-top:1px solid #e6ebee;align-items:flex-start;gap:8px;margin-top:22px;padding-top:18px;font-size:11px;line-height:1.8;display:flex}.trial-package svg{flex-shrink:0}.trial-summary{overflow-wrap:anywhere;background:#f3f6f7;border-radius:8px;justify-content:space-between;align-items:center;gap:10px;padding:12px;font-size:13px;display:flex}.trial-summary button{color:#956000;white-space:nowrap;font:inherit;cursor:pointer;background:0 0;border:0}.trial-code{gap:10px;margin-bottom:22px;display:flex}.trial-code button{color:#083653;cursor:pointer;background:#f6f8f9;border:1px solid #ccd6dc;border-radius:10px;flex-shrink:0;padding:0 14px;font-size:13px}.trial-code button:disabled{opacity:.5;cursor:not-allowed}.trial-consent{color:#617683;align-items:flex-start;gap:8px;margin:12px 0;font-size:12px;line-height:1.8;display:flex}.trial-consent input{accent-color:#083653;flex-shrink:0;width:16px;height:16px;margin-top:4px}.trial-consent a{color:#083653;text-underline-offset:3px}.trial-consent+.trial-primary{margin-top:22px}.trial-error{color:#a83b2c;background:#fff2ec;border-radius:8px;padding:10px;font-size:13px}.trial-back{color:#637580;cursor:pointer;background:0 0;border:0;align-items:center;gap:7px;margin:18px auto 0;display:flex}.trial-footer{text-align:center;color:#76828b;padding:32px 20px;font-size:11px}.trial-header a:hover,.trial-summary button:hover{color:#a76300}@media (width<=760px){.trial-header{padding:18px 22px}.trial-header a:first-child{font-size:16px}.trial-header a:last-child{gap:5px;font-size:11px}.trial-layout{margin:0;padding:0 18px;display:block}.trial-intro{padding:18px 8px 8px}.trial-intro h1{margin:14px 0;font-size:34px;line-height:1.25}.trial-intro h1 br:nth-child(2){display:none}.trial-lead{margin-bottom:20px;font-size:14px}.trial-desktop-break{display:none}.trial-benefits{flex-wrap:wrap;gap:12px;margin:18px 0;display:flex}.trial-benefits>div{gap:6px}.trial-benefits svg{width:16px;height:16px}.trial-benefits strong{margin:0;font-size:11px}.trial-benefits small{display:none}.trial-note{margin:12px 0 20px;font-size:10px}.trial-card{border-radius:20px;padding:26px 22px}.trial-card h2{font-size:23px}.trial-progress{margin-bottom:26px}.trial-grade>div{gap:8px}.trial-caption{font-size:12px}.trial-footer{padding:24px 12px}}@media (prefers-reduced-motion:reduce){.trial-page *{scroll-behavior:auto!important}}.material-workbench,.content-trace-manager{min-width:0}.material-workbench>label,.content-trace-manager>label,.source-page-review>label{gap:8px;max-width:660px;margin:14px 0;font-size:14px;display:grid}.material-workbench input:not([type=checkbox]),.material-workbench select,.material-workbench textarea,.content-trace-manager>label input,.source-page-review select{border:1px solid var(--line);background:var(--surface);width:100%;min-width:0;min-height:44px;color:var(--navy);border-radius:10px;padding:10px 12px}.material-workbench textarea{resize:vertical;min-height:110px}.material-workbench select:disabled,.material-workbench input:disabled{opacity:.65}.material-workbench .gift-form{max-width:760px}.material-workbench .material-compose{border:1px solid var(--line);border-radius:12px;margin:24px 0;padding:16px}.material-workbench .material-compose>summary{cursor:pointer;font-size:15px;font-weight:650;line-height:1.6}.material-workbench details.draft-item{border:1px solid var(--line);background:#fff;border-radius:12px;margin:14px 0;padding:18px;display:block}.material-workbench details.draft-item>summary{cursor:pointer;overflow-wrap:anywhere;color:var(--navy);font-size:15px;font-weight:650;line-height:1.7;display:list-item}.material-workbench details.draft-item>p{color:var(--navy);margin:12px 0;line-height:1.8}.material-workbench .review-confirm{color:var(--navy);align-items:flex-start;gap:10px;margin:14px 0;line-height:1.7;display:flex}.material-workbench .review-confirm input{flex:0 0 18px;width:18px;height:18px;margin-top:3px}.material-workbench [role=status],.content-trace-manager>[role=status]{background:var(--navy-soft);border-radius:10px;padding:12px 16px}.source-page-review{border:1px solid var(--line);background:#fbfcfd;border-radius:12px;margin:20px 0;padding:18px}.source-page-review h3{margin:0 0 12px;font-size:17px}.source-page-review>label{max-width:220px}.source-page-review .button-row{flex-wrap:wrap;gap:10px;margin:12px 0;display:flex}.source-page-review button{border:1px solid var(--line);min-height:42px;color:var(--navy);background:#fff;border-radius:9px;padding:9px 16px}.source-page-review button:disabled{color:var(--muted);opacity:.6}.source-page-review details{border-top:1px solid var(--line);padding:12px 0}.source-page-review summary{cursor:pointer;overflow-wrap:anywhere;font-size:14px;line-height:1.7}.source-page-review article{background:#fff;border-radius:9px;margin:12px 0;padding:12px}:is(.prepared-materials,.learning-unit-preview){border:1px solid var(--line);background:var(--surface);border-radius:12px;margin:18px 0;padding:16px}:is(.prepared-materials,.learning-unit-preview)>summary{cursor:pointer;font-weight:650;line-height:1.7}:is(.prepared-materials,.learning-unit-preview) article{border-bottom:1px solid var(--line);padding:18px 0}:is(.prepared-materials,.learning-unit-preview) article:last-child{border-bottom:0}:is(.prepared-materials,.learning-unit-preview) h4{overflow-wrap:anywhere;line-height:1.8}.learning-unit-preview li{overflow-wrap:anywhere;margin:8px 0;line-height:1.8}.lesson-actions{flex-wrap:wrap;gap:12px;margin:18px 0;display:flex}.course-learning-view p,.course-learning-view h3{overflow-wrap:anywhere;line-height:1.8}.lesson-browser{background:var(--navy-soft);border-radius:12px;justify-content:space-between;align-items:end;gap:16px;margin:18px 0 6px;padding:14px 16px;display:flex}.lesson-browser>div{flex-wrap:wrap;gap:12px;display:flex}.lesson-browser label{color:var(--muted);gap:6px;font-size:13px;display:grid}.lesson-browser select{border:1px solid var(--line);background:var(--surface);min-width:160px;min-height:42px;color:var(--navy);border-radius:9px;padding:8px 34px 8px 12px}.lesson-browser small{color:var(--muted)}.lesson-more{margin:18px auto 4px;display:block}@media (width<=680px){.material-workbench .material-compose,.source-page-review,.material-workbench details.draft-item{padding:12px}.lesson-browser{flex-direction:column;align-items:stretch}.lesson-browser>div{display:grid}.lesson-browser select{width:100%}}:root{color:#163349;font-synthesis:none;--navy:#00345a;--navy-deep:#012e53;--navy-soft:#e8f0f5;--orange:#f5ac41;--orange-deep:#ea941f;--orange-soft:#fff3df;--surface:#fffefa;--line:#e8e5dc;--muted:#71808c;--green:#2d8b6f;--shadow:0 12px 36px #00345a12;background:#f8f7f2;font-family:Inter,PingFang SC,Microsoft YaHei,sans-serif}*{box-sizing:border-box}body{background:#f8f7f2;min-width:320px;min-height:100vh;margin:0}button,input,textarea,select{font:inherit}.registration-role{border:1px solid var(--line);border-radius:10px;flex-wrap:wrap;gap:16px;margin-top:16px;padding:12px;display:flex}.registration-role label{align-items:center;gap:6px;display:flex}.family-child-choice{gap:16px;width:min(100% - 40px,480px);margin:60px auto;display:grid}.account-claim-issuer{border-top:1px solid var(--line);margin-top:18px;padding-top:16px}.account-claim-issuer .access-form{grid-template-columns:repeat(2,minmax(0,1fr))}.account-claim-issuer .access-form label{min-width:0}.account-claim-issuer select,.account-claim-issuer textarea,.claim-issued input{border:1px solid var(--line);width:100%;min-width:0;min-height:43px;color:var(--navy);background:#fff;border-radius:10px;padding:10px 12px}.account-claim-issuer textarea{resize:vertical;min-height:84px}.account-claim-issuer .access-form .policy-consent{grid-column:1/-1;margin-top:0;display:flex}.account-claim-issuer .access-form input[type=checkbox]{width:16px;height:16px;min-height:16px;padding:0}.claim-issued{border:1px solid var(--line);background:var(--navy-soft);border-radius:12px;margin:16px 0;padding:14px}.claim-issued label{gap:8px;display:grid}.claim-record{flex-wrap:wrap;align-items:center;gap:12px;display:flex}@media (width<=680px){.account-claim-issuer .access-form{grid-template-columns:minmax(0,1fr)}}button{cursor:pointer}button:disabled,input:disabled,textarea:disabled,select:disabled{cursor:not-allowed}button:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible,[tabindex]:focus-visible{outline-offset:2px;outline:3px solid #f5ac41b8}.login-page{background:var(--surface);grid-template-columns:minmax(420px,.92fr) minmax(520px,1.08fr);min-height:100vh;display:grid}.login-brand-panel{color:#fff;background:linear-gradient(145deg, var(--navy-deep), #064c77);flex-direction:column;min-height:100vh;padding:clamp(36px,5vw,76px);display:flex;position:relative;overflow:hidden}.login-brand-panel:before,.login-brand-panel:after{content:"";border:58px solid #ffffff0b;border-radius:50%;position:absolute}.login-brand-panel:before{width:340px;height:340px;top:-155px;right:-160px}.login-brand-panel:after{width:240px;height:240px;bottom:-145px;left:-150px}.login-brand{z-index:1;align-items:center;display:flex;position:relative}.login-value{z-index:1;max-width:560px;margin:auto 0;position:relative}.login-value>span{color:var(--orange);letter-spacing:1.5px;font-size:13px;font-weight:800}.login-value h1{letter-spacing:-1.5px;margin:20px 0 18px;font-size:clamp(36px,4vw,58px);line-height:1.22}.login-value p{color:#ffffffad;max-width:490px;margin:0;font-size:16px;line-height:1.9}.login-trust{color:#ffffffad;z-index:1;align-items:center;gap:10px;font-size:13px;display:flex;position:relative}.login-trust svg{color:var(--orange);flex:none}.login-form-panel{background:#fbfaf6;place-items:center;padding:40px clamp(40px,7vw,110px);display:grid}.login-form-wrap{width:min(100%,560px)}.login-form-wrap h2{color:var(--navy);margin:8px 0;font-size:clamp(28px,3vw,38px)}.login-form-wrap>p{color:var(--muted);margin:0 0 28px}.login-role-options{grid-template-columns:repeat(2,1fr);gap:10px;margin-bottom:26px;display:grid}.login-role-options button{border:1px solid var(--line);text-align:left;color:#486173;background:#fff;border-radius:14px;align-items:center;gap:9px;min-width:0;padding:15px 12px;transition:border-color .16s,background .16s,transform .16s;display:flex}.login-role-options button:hover{border-color:#9bb2c1;transform:translateY(-1px)}.login-role-options button.selected{color:var(--navy);border-color:var(--navy);background:var(--navy-soft);box-shadow:inset 0 0 0 1px var(--navy)}.login-role-options button svg{color:var(--orange-deep);flex:none}.login-role-options strong,.login-role-options small{display:block}.login-role-options strong{font-size:14px}.login-role-options small{color:var(--muted);white-space:nowrap;text-overflow:ellipsis;margin-top:3px;font-size:10px;overflow:hidden}.admin-login-badge{border:1px solid var(--line);background:var(--navy-soft);color:var(--navy);border-radius:14px;align-items:center;gap:12px;margin:20px 0 24px;padding:16px;display:flex}.admin-login-badge>svg{color:var(--orange-deep);flex:none}.admin-login-badge strong,.admin-login-badge small{display:block}.admin-login-badge small{color:var(--muted);margin-top:5px;font-size:12px;line-height:1.6}.login-field{margin-top:17px;display:block}.login-field>span{color:var(--navy);margin-bottom:8px;font-size:13px;font-weight:750;display:block}.login-field input{width:100%;height:49px;color:var(--navy);background:#fff;border:1px solid #d7dce0;border-radius:11px;outline:0;padding:0 14px}.login-field input:focus{border-color:var(--navy);box-shadow:0 0 0 3px #00345a14}.login-field>div{grid-template-columns:1fr auto;gap:10px;display:grid}.login-field>div button{min-width:112px;color:var(--navy);background:#fff;border:1px solid #c7d2d9;border-radius:11px;padding:0 14px;font-weight:700}.login-error{color:#9e3a31;background:#ffebe8;border-radius:9px;margin-top:14px;padding:10px 12px;font-size:13px}.login-submit{width:100%;min-height:51px;color:var(--navy);background:var(--orange);border:0;border-radius:12px;justify-content:center;align-items:center;gap:8px;margin-top:24px;font-weight:800;display:flex;box-shadow:0 9px 22px #ea941f38}.policy-consent{color:var(--muted);align-items:flex-start;gap:8px;margin-top:16px;font-size:12px;line-height:1.65;display:flex}.policy-consent input{width:16px;height:16px;accent-color:var(--navy);flex:none;margin-top:2px}.policy-consent a{color:var(--navy);font-weight:700}.login-submit:hover{background:var(--orange-deep)}.login-submit:disabled{opacity:.5;box-shadow:none}.demo-hint{text-align:center;color:#9aa4aa;margin-top:13px;line-height:1.6;display:block}.app-shell{grid-template-columns:236px 1fr;min-height:100vh;display:grid}.sidebar{color:#fff;background:var(--navy);flex-direction:column;height:100vh;padding:28px 20px;display:flex;position:sticky;top:0}.brand{align-items:center;padding:0 8px 32px;display:flex}.portal-brand-name{letter-spacing:.02em;white-space:nowrap;margin-left:12px;font-size:18px;font-weight:600}@media (width<=1000px){.sidebar .portal-brand-name{display:none}}.brand-logo{object-fit:cover;background:#fff;border-radius:14px;flex:0 0 45px;width:45px;height:45px;box-shadow:0 2px 9px #00000014}nav{gap:8px;display:grid}.nav-item{color:#ffffffb3;background:0 0;border:0;border-radius:12px;align-items:center;gap:12px;width:100%;padding:13px 16px;display:flex}.nav-item.active{color:#fff;background:#ffffff1f}.workspace-tabs{display:none}.sidebar-value{color:var(--orange);background:#ffffff0f;border:1px solid #ffffff21;border-radius:16px;margin-top:auto;padding:18px}.sidebar-value p{color:#ffffffb8;margin:8px 0 0;font-size:13px;line-height:1.7}.main{min-width:0;padding:0 42px 50px}.topbar{align-items:center;gap:24px;height:112px;display:flex}.topbar h1{color:var(--navy-deep);margin:3px 0 0;font-size:clamp(22px,2vw,30px)}.mobile-brand{display:none}.eyebrow{color:var(--orange-deep);letter-spacing:1.5px;margin:0;font-size:12px;font-weight:800}.profile{color:var(--navy);align-items:center;gap:8px;margin-left:auto;font-size:14px;font-weight:700;display:flex}.student-selector{color:var(--muted);gap:4px;margin-left:auto;font-size:11px;display:grid}.student-selector select{border:1px solid var(--line);min-width:130px;height:38px;color:var(--navy);background:#fff;border-radius:10px;padding:0 32px 0 11px}.student-selector+.profile{margin-left:0}.logout-button{border:1px solid var(--line);width:38px;height:38px;color:var(--muted);background:#fff;border-radius:11px;place-items:center;display:grid}.logout-button:hover{color:var(--navy);border-color:#bac8d1}.notice{border-radius:12px;justify-content:space-between;align-items:center;margin:-4px 0 18px;padding:13px 16px;font-size:14px;display:flex}.notice.success{color:#17654f;background:#e7f4ee}.notice.error{color:#9e3a31;background:#ffebe8}.notice button{color:inherit;background:0 0;border:0;font-size:20px}.content-grid{gap:18px;display:grid}.student-grid{grid-template-columns:minmax(380px,1.1fr) minmax(340px,.9fr)}.hero-card{color:#fff;background:linear-gradient(115deg, var(--navy-deep), #064b76);min-height:215px;box-shadow:var(--shadow);border-radius:24px;grid-column:1/-1;align-items:center;gap:38px;padding:34px 36px;display:flex;position:relative;overflow:hidden}.hero-card:after{content:"";border:50px solid #ffffff0b;border-radius:50%;width:260px;height:260px;position:absolute;top:-115px;right:-70px}.hero-copy{z-index:1;flex:1;position:relative}.status-chip{color:#ffd99e;background:#f5ac412e;border-radius:8px;padding:6px 10px;font-size:12px;font-weight:700;display:inline-block}.hero-card h2{margin:16px 0 7px;font-size:clamp(24px,2.5vw,34px)}.hero-card p{color:#ffffffb8;margin:0}.tags{flex-wrap:wrap;gap:8px;margin-top:18px;display:flex}.tags span{background:var(--navy-soft);color:var(--navy);border-radius:8px;padding:6px 10px;font-size:12px;font-weight:700;display:inline-flex}.hero-card .tags span{color:#fff;background:#ffffff1c}.progress-ring{text-align:center;border:7px solid #ffffff1f;border-top-color:var(--orange);border-radius:50%;flex:0 0 108px;place-content:center;height:108px;display:grid}.progress-ring strong{font-size:20px}.progress-ring span{color:#fff9;margin-top:3px;font-size:11px}.hero-action{z-index:1;position:relative}.panel{background:var(--surface);box-shadow:var(--shadow);border:1px solid #00345a0f;border-radius:20px;padding:25px}.section-heading{color:var(--navy);justify-content:space-between;align-items:center;display:flex}.section-heading span{color:var(--orange-deep);letter-spacing:1px;font-size:11px;font-weight:800}.section-heading h3{margin:4px 0 0;font-size:19px}.section-heading small{color:var(--muted)}.step-list{gap:5px;margin-top:18px;display:grid}.step{border-bottom:1px solid #efede7;grid-template-columns:35px 1fr auto;align-items:center;gap:12px;min-height:70px;padding:11px 8px;display:grid}.step:last-child{border-bottom:0}.step-number{width:32px;height:32px;color:var(--navy);background:var(--navy-soft);border-radius:10px;place-items:center;font-weight:800;display:grid}.step strong{font-size:14px}.step p{color:var(--muted);margin:4px 0 0;font-size:12px}.step svg{color:#a7b0b7}.coach-panel{flex-direction:column;min-height:360px;display:flex}.chat-area{flex-direction:column;flex:1;gap:10px;min-height:190px;max-height:250px;margin:16px 0;display:flex;overflow:auto}.coach-intro{text-align:center;max-width:360px;color:var(--muted);background:var(--navy-soft);border-radius:16px;margin:auto;padding:26px}.coach-intro svg{color:var(--navy)}.coach-intro p{margin:9px 0 0;font-size:13px;line-height:1.7}.bubble{border-radius:13px;max-width:85%;padding:11px 13px;font-size:13px;line-height:1.6}.bubble.student{color:#fff;background:var(--navy);border-bottom-right-radius:4px;margin-left:auto}.bubble.ai{color:#334b5c;background:var(--navy-soft);border-bottom-left-radius:4px}.bubble small{color:inherit;opacity:.62;letter-spacing:.5px;margin-bottom:4px;font-size:9px;font-weight:800;display:block}.input-row{border:1px solid var(--line);background:#fff;border-radius:12px;display:flex;overflow:hidden}.input-row input{min-width:0;color:var(--navy);border:0;outline:0;flex:1;padding:12px 14px}.input-row button{width:46px;color:var(--navy);background:var(--orange);border:0;place-items:center;display:grid}.submit-panel{grid-column:1/-1}.submit-panel textarea{resize:vertical;border:1px solid var(--line);outline-color:var(--navy);background:#fff;border-radius:12px;width:100%;min-height:125px;margin-top:18px;padding:14px}.submit-footer{justify-content:space-between;gap:12px;margin-top:13px;display:flex}.submit-footer select{border:1px solid var(--line);color:var(--navy);background:#fff;border-radius:10px;padding:10px 12px}.disabled-panel{opacity:.55}.no-assignment,.assignment-queue-panel{grid-column:1/-1}.assignment-queue{gap:9px;margin-top:16px;display:grid}.assignment-queue button{border:1px solid var(--line);text-align:left;width:100%;min-height:67px;color:var(--navy);background:#fff;border-radius:12px;grid-template-columns:1fr auto;align-items:center;gap:14px;padding:13px 14px;display:grid}.assignment-queue button.selected{background:var(--navy-soft);border-color:#7f9fb4;box-shadow:inset 0 0 0 1px #7f9fb4}.assignment-queue strong,.assignment-queue span{display:block}.assignment-queue span{color:var(--muted);margin-top:4px;font-size:11px}.assignment-queue small{color:#875a1c;background:var(--orange-soft);white-space:nowrap;border-radius:7px;padding:5px 7px;font-size:10px}.practice-entry-card{color:var(--navy);background:var(--orange-soft);border:1px solid #f5ddb7;border-radius:18px;grid-column:1/-1;grid-template-columns:52px 1fr auto;align-items:center;gap:17px;padding:21px 24px;display:grid}.practice-entry-icon{background:var(--orange);border-radius:15px;place-items:center;width:52px;height:52px;display:grid}.practice-entry-card span{color:var(--orange-deep);letter-spacing:1px;font-size:11px;font-weight:800}.practice-entry-card h3{margin:4px 0;font-size:19px}.practice-entry-card p{color:#6f716d;margin:0;font-size:13px}.practice-entry-card>button{color:#fff;background:var(--navy);border:0;border-radius:10px;align-items:center;gap:5px;padding:11px 15px;font-weight:750;display:flex}.practice-entry-card>button:disabled{opacity:.45}.trial-status-card{box-shadow:var(--shadow);background:#fff;border:1px solid #d9e3e8;border-radius:18px;grid-column:1/-1;grid-template-columns:46px minmax(220px,1fr) auto;align-items:center;gap:15px;padding:18px 20px;display:grid}.trial-status-icon{width:44px;height:44px;color:var(--navy);background:var(--navy-soft);border-radius:13px;place-items:center;display:grid}.trial-status-copy>div{flex-wrap:wrap;align-items:center;gap:8px;display:flex}.trial-status-copy span{color:var(--muted);letter-spacing:.8px;font-size:11px;font-weight:800}.trial-status-copy strong,.access-state{color:var(--green);background:#e7f4ee;border-radius:8px;padding:5px 8px;font-size:11px}.trial-status-copy small{color:var(--green)}.trial-status-copy p{color:#526b7b;margin:7px 0 0;font-size:13px;line-height:1.65}.trial-status-card dl{gap:7px;margin:0;display:grid}.trial-status-card dl>div{grid-template-columns:64px auto;gap:8px;display:grid}.trial-status-card dt{color:var(--muted);font-size:10px}.trial-status-card dd{color:var(--navy);white-space:nowrap;margin:0;font-size:11px;font-weight:700}.trial-status-card.not_started{background:#fffbf3;border-color:#efd9b2}.trial-status-card.not_started .trial-status-icon,.trial-status-card.not_started .trial-status-copy strong{color:#8b5a16;background:var(--orange-soft)}.trial-status-card.expired,.trial-status-card.revoked,.trial-status-card.not_granted{background:#fbfaf8;border-color:#e5dfdb}.trial-status-card.expired .trial-status-icon,.trial-status-card.revoked .trial-status-icon,.trial-status-card.not_granted .trial-status-icon,.trial-status-card.expired .trial-status-copy strong,.trial-status-card.revoked .trial-status-copy strong,.trial-status-card.not_granted .trial-status-copy strong{color:#7e5b50;background:#f0e9e6}.product-mode-card{color:var(--navy);box-shadow:var(--shadow);background:linear-gradient(120deg,#f7fbfd,#edf6fa);border:1px solid #cbdde7;border-radius:20px;grid-column:1/-1;padding:22px 24px}.product-mode-card.status-active{background:linear-gradient(120deg,#f7fbfd,#edf6fa);border-color:#cbdde7}.product-mode-card.status-inactive{border-color:var(--line);background:#fff}.product-mode-card.inactive{border-color:var(--line);color:var(--muted);background:#fff}.product-mode-card.inactive span,.product-mode-card.inactive strong{display:block}.product-mode-card.inactive strong{color:var(--navy);margin-top:5px}.product-mode-card.inactive p{margin:6px 0 0}.product-mode-main{grid-template-columns:minmax(240px,1fr) auto;align-items:center;gap:22px;display:grid}.product-mode-main span{color:var(--orange-deep);letter-spacing:1px;font-size:10px;font-weight:850}.product-mode-main h3{margin:6px 0 3px;font-size:21px}.product-mode-main p{color:#5d7381;margin:0;font-size:13px}.mode-window{text-align:right;min-width:290px}.mode-window small,.mode-window strong,.mode-window em{display:block}.mode-window small{color:var(--muted);font-size:10px}.mode-window strong{margin-top:4px;font-size:12px}.mode-window em{color:var(--green);margin-top:5px;font-size:10px;font-style:normal}.product-mode-heading{grid-template-columns:minmax(240px,1fr) auto;align-items:center;gap:22px;display:grid}.product-mode-heading>div:first-child>span{color:var(--orange-deep);letter-spacing:1px;font-size:10px;font-weight:850}.product-mode-heading h3{margin:6px 0 0;font-size:21px}.product-status-message{color:var(--muted);margin:10px 0 0;font-size:12px;line-height:1.65}.product-selection-grid{border-top:1px solid #00345a17;grid-template-columns:1fr 1fr;gap:12px;margin-top:17px;padding-top:17px;display:grid}.selection-component{background:#ffffffc2;border:1px solid #00345a1f;border-radius:14px;min-width:0;padding:16px}.selection-component.selected{box-shadow:inset 0 0 0 1px #00345a0f}.component-heading{justify-content:space-between;align-items:center;gap:10px;display:flex}.component-heading>span{color:var(--orange-deep);letter-spacing:.8px;font-size:10px;font-weight:850}.component-heading>strong{color:var(--green);background:#e7f4ee;border-radius:7px;padding:4px 7px;font-size:9px}.selection-component h4{color:var(--navy);margin:10px 0 6px;font-size:16px}.selection-component p{color:#627887;margin:0;font-size:11px;line-height:1.65}.selection-component>small{color:var(--muted);margin-top:11px;font-size:10px;display:block}.benefit-package-component{background:#fffaf0db;border-color:#efd9b2}.benefit-package-component .component-heading>strong{color:#825714;background:var(--orange-soft)}.selection-catalog-warning,.legacy-unpaired-warning{color:#88483d;background:#fff0ed;border:1px solid #e8c6bf;border-radius:10px;align-items:flex-start;gap:8px;margin-top:11px;padding:10px 11px;font-size:10px;line-height:1.6;display:flex}.selection-catalog-warning svg,.legacy-unpaired-warning>svg{flex:none}.legacy-unpaired-warning{margin-top:17px;padding:13px 15px}.legacy-unpaired-warning strong,.legacy-unpaired-warning span{display:block}.legacy-unpaired-warning strong{font-size:12px}.legacy-unpaired-warning span{color:#926e66;margin-top:3px}.mode-features{border-top:1px solid #00345a17;flex-wrap:wrap;gap:7px;margin-top:17px;padding-top:15px;display:flex}.mode-features span{color:var(--navy);background:#ffffffc7;border-radius:8px;padding:6px 9px;font-size:11px;font-weight:750}.selection-component .mode-features{margin-top:12px;padding-top:12px}.active-entitlement-features{border-top:1px solid #00345a17;margin-top:16px;padding-top:15px}.active-entitlement-features>small{color:var(--muted);font-size:11px;font-weight:750}.active-entitlement-features .mode-features{border-top:0;margin-top:8px;padding-top:0}.access-period-list{margin-top:13px;font-size:12px}.access-period-list summary{cursor:pointer;color:var(--navy);font-weight:750}.access-period-list>div{background:#ffffffb8;border-radius:10px;gap:4px;margin-top:8px;padding:10px 12px;display:grid}.access-period-list>div>div{justify-content:space-between;gap:12px;display:flex}.access-period-list span,.access-period-list small{color:var(--muted)}.mode-boundary{color:#7b6243;margin:14px 0 0;font-size:12px;line-height:1.7}.entitlement-list{margin-top:13px;font-size:12px}.entitlement-list summary{cursor:pointer;color:var(--navy);font-weight:750}.entitlement-list>div{background:#ffffffb8;border-radius:10px;justify-content:space-between;gap:15px;margin-top:9px;padding:10px 12px;display:flex}.entitlement-list>div span{color:var(--muted);text-align:right}.standalone-coach,.recorded-course-panel{grid-column:1/-1}.standalone-coach{gap:15px;display:grid}.ai-disclosure{color:#5c6770;background:#f5f3ec;border-radius:11px;margin:0;padding:12px 14px;font-size:12px;line-height:1.7}.ai-generated-answer{border-left:4px solid var(--orange);color:#3f5969;background:var(--navy-soft);border-radius:10px;padding:16px}.ai-generated-answer small{color:var(--orange-deep);letter-spacing:.7px;font-size:10px;font-weight:850}.ai-generated-answer p{margin:7px 0 0;line-height:1.75}.recorded-course-panel{gap:17px;display:grid}.recorded-course{border:1px solid var(--line);border-radius:15px;overflow:hidden}.recorded-course-title{background:var(--navy-soft);justify-content:space-between;gap:20px;padding:18px;display:flex}.recorded-course-title small{color:var(--orange-deep);font-weight:800}.recorded-course-title h4{color:var(--navy);margin:5px 0;font-size:18px}.recorded-course-title p{color:var(--muted);margin:0;font-size:12px;line-height:1.6}.recorded-course-title>span{white-space:nowrap;color:var(--navy);align-self:start;font-size:12px;font-weight:750}.recorded-lessons{padding:0 18px}.recorded-lesson{border-top:1px solid var(--line);grid-template-columns:34px 1fr auto;align-items:center;gap:13px;padding:15px 0;display:grid}.recorded-lesson:first-child{border-top:0}.lesson-position{width:32px;height:32px;color:var(--navy);background:var(--orange-soft);border-radius:9px;place-items:center;font-weight:850;display:grid}.recorded-lesson strong,.recorded-lesson small{display:block}.recorded-lesson strong{color:var(--navy)}.recorded-lesson small{color:var(--muted);margin-top:4px;font-size:10px}.recorded-lesson p{color:#8b6d42;margin:6px 0 0;font-size:10px}.lesson-progress{background:#dce5e9;border-radius:4px;width:min(280px,100%);height:4px;margin-top:8px;overflow:hidden}.lesson-progress i{background:var(--green);height:100%;display:block}.media-state{color:var(--green);white-space:nowrap;background:#e7f4ee;border-radius:8px;padding:6px 8px;font-size:10px;font-weight:800}.media-state.demo_unavailable{color:#896339;background:var(--orange-soft)}.media-state.processing{color:var(--muted);background:#edf0f1}.phase-policy-note{color:#765b37;background:var(--orange-soft);border:1px solid #efd9b2;border-radius:15px;gap:12px;padding:17px 19px;display:flex}.phase-policy-note svg{flex:none}.phase-policy-note strong{color:var(--navy)}.phase-policy-note p{margin:5px 0 0;font-size:12px;line-height:1.7}.offer-preview-panel{padding:28px}.offer-preview-boundary{color:#526b7b;background:var(--navy-soft);border-radius:12px;align-items:flex-start;gap:8px;margin:17px 0 0;padding:13px 15px;font-size:12px;line-height:1.65;display:flex}.offer-preview-boundary svg{color:var(--green);flex:none}.offer-list{gap:13px;margin-top:17px;display:grid}.offer-card{border:1px solid var(--line);background:#fff;border-radius:15px;padding:16px}.offer-card.selected{background:#fbfdfe;border-color:#91aebf;box-shadow:inset 0 0 0 1px #00345a14}.offer-card.unavailable{background:#fcfaf9;border-color:#e3d5d0}.offer-select-heading{cursor:pointer;grid-template-columns:18px 1fr auto;align-items:center;gap:10px;display:grid}.offer-card.unavailable .offer-select-heading{cursor:not-allowed}.offer-select-heading input,.offer-component input{width:16px;height:16px;accent-color:var(--navy)}.offer-select-heading input:disabled,.offer-component input:disabled{cursor:not-allowed}.offer-select-heading small,.offer-select-heading strong{display:block}.offer-select-heading small{color:var(--orange-deep);letter-spacing:.6px;font-size:9px;font-weight:800}.offer-select-heading strong{color:var(--navy);margin-top:3px;font-size:15px}.offer-select-heading em{color:var(--green);background:#e7f4ee;border-radius:8px;align-items:center;gap:5px;padding:6px 9px;font-size:9px;font-style:normal;font-weight:800;display:inline-flex}.offer-select-heading em.blocked{color:#91483d;background:#f7e7e3}.offer-pair{grid-template-columns:1fr 32px 1fr;align-items:stretch;margin-top:14px;display:grid}.offer-component{background:#f7fafb;border:1px solid #d7e1e7;border-radius:13px;min-width:0;padding:15px}.offer-component.benefit{background:#fffaf1;border-color:#efd9b2}.offer-component>label{color:var(--orange-deep);cursor:pointer;align-items:center;gap:8px;font-size:10px;font-weight:850;display:flex}.offer-component.benefit>label,.offer-card.unavailable .offer-component>label{cursor:not-allowed}.offer-component>strong{color:var(--navy);margin-top:10px;font-size:14px;display:block}.offer-component>p{color:var(--muted);margin:6px 0 0;font-size:10px;line-height:1.6}.offer-pair-link{color:var(--orange-deep);place-items:center;font-size:19px;font-weight:900;display:grid}.offer-demo-note{color:#8d4c41;background:#fff0ed;border-radius:8px;align-items:flex-start;gap:6px;margin-top:10px;padding:8px;font-size:9px;line-height:1.5;display:flex}.offer-demo-note svg{flex:none}.offer-feature-tags{flex-wrap:wrap;gap:5px;margin-top:10px;display:flex}.offer-feature-tags span{color:var(--navy);background:#fff;border-radius:7px;padding:5px 7px;font-size:9px;font-weight:700}.offer-phase-list{gap:9px;margin-top:12px;display:grid}.offer-phase-list>div{border-top:1px solid #00345a14;padding-top:9px}.offer-phase-list>div>strong{color:var(--navy);font-size:10px}.offer-phase-list .offer-feature-tags{margin-top:6px}.offer-blocking-reasons{color:#84483e;background:#fff4f1;border:1px solid #e5c8c1;border-radius:10px;margin-top:12px;padding:11px 13px;font-size:10px;line-height:1.6}.offer-blocking-reasons strong{display:block}.offer-blocking-reasons ul{margin:6px 0 0;padding-left:18px}.offer-blocking-reasons p{margin:6px 0 0}.offer-preview-loading,.offer-preview-empty{min-height:120px;color:var(--muted);text-align:center;place-content:center;justify-items:center;font-size:12px;display:grid}.offer-preview-empty p{margin:0 0 12px}.knowledge-page{gap:18px;width:min(100%,1240px);margin:0 auto;display:grid}.demo-catalog-warning{color:#88483d;background:#fff0ed;border:1px solid #e8c6bf;border-radius:13px;align-items:flex-start;gap:10px;padding:14px 16px;display:flex}.demo-catalog-warning svg{flex:none}.demo-catalog-warning strong,.demo-catalog-warning span{display:block}.demo-catalog-warning strong{font-size:13px}.demo-catalog-warning span{color:#926e66;margin-top:4px;font-size:11px;line-height:1.6}.knowledge-hero{color:#fff;background:linear-gradient(120deg, var(--navy-deep), #07527e);min-height:220px;box-shadow:var(--shadow);border-radius:24px;grid-template-columns:minmax(0,1fr) minmax(250px,.42fr);align-items:center;gap:30px;padding:32px 34px;display:grid;position:relative;overflow:hidden}.knowledge-hero:after{content:"";pointer-events:none;border:46px solid #ffffff0b;border-radius:50%;width:260px;height:260px;position:absolute;top:-135px;right:-115px}.knowledge-hero-copy,.catalog-source{z-index:1;position:relative}.knowledge-hero-copy>span{color:var(--orange);letter-spacing:1px;font-size:12px;font-weight:850}.knowledge-hero-copy h2{margin:10px 0 9px;font-size:clamp(26px,3vw,38px)}.knowledge-hero-copy>p{color:#ffffffb8;max-width:720px;margin:0;font-size:13px;line-height:1.8}.catalog-meta{flex-wrap:wrap;gap:8px;margin-top:18px;display:flex}.catalog-meta span{color:#ffffffd1;background:#ffffff1a;border-radius:8px;padding:6px 9px;font-size:10px}.catalog-source{background:#ffffff13;border:1px solid #ffffff21;border-radius:16px;padding:18px}.catalog-source svg{color:var(--orange)}.catalog-source small,.catalog-source strong,.catalog-source a,.catalog-source>span{display:block}.catalog-source small{color:#ffffff8c;margin-top:11px;font-size:10px}.catalog-source strong{margin-top:5px;line-height:1.55}.catalog-source a,.catalog-source>span{color:#ffd18a;margin-top:10px;font-size:11px}.knowledge-summary{grid-template-columns:repeat(4,1fr);gap:12px;display:grid}.knowledge-metric{border-top:4px solid var(--navy);min-height:118px;box-shadow:var(--shadow);background:#fff;border-radius:16px;padding:18px;display:grid}.knowledge-metric span{color:var(--muted);font-size:11px}.knowledge-metric strong{color:var(--navy);align-self:center;font-size:29px}.knowledge-metric small{color:#91a0a9;font-size:10px}.knowledge-metric.green{border-top-color:var(--green)}.knowledge-metric.orange{border-top-color:var(--orange)}.knowledge-metric.review{border-top-color:#c56552}.knowledge-subject-panel,.knowledge-tree-panel{padding:28px}.subject-coverage-list{grid-template-columns:repeat(3,minmax(0,1fr));gap:11px;margin-top:18px;display:grid}.subject-coverage-card{border:1px solid var(--line);background:#fff;border-radius:13px;min-width:0;padding:15px}.subject-coverage-card>div:first-child{justify-content:space-between;align-items:baseline;gap:10px;display:flex}.subject-coverage-card strong{color:var(--navy)}.subject-coverage-card>div:first-child span{color:var(--muted);white-space:nowrap;font-size:10px}.coverage-bar{background:#e2e9ec;border-radius:5px;height:6px;margin-top:12px;overflow:hidden}.coverage-bar i{border-radius:inherit;background:var(--green);height:100%;display:block}.subject-coverage-card dl{grid-template-columns:repeat(3,1fr);gap:6px;margin:12px 0 0;display:grid}.subject-coverage-card dl>div{gap:2px;display:grid}.subject-coverage-card dt{color:var(--muted);font-size:9px}.subject-coverage-card dd{color:var(--navy);margin:0;font-size:12px;font-weight:800}.stage-principle-note{border-left:4px solid var(--orange);color:var(--navy);background:#fff7e9;border-radius:11px;gap:4px;margin-top:18px;padding:13px 15px;display:grid}.stage-principle-note strong{font-size:12px}.stage-principle-note span{color:var(--muted);font-size:10px;line-height:1.6}.stage-browser{grid-template-columns:repeat(5,minmax(0,1fr));gap:9px;margin-top:14px;display:grid}.stage-browser button{text-align:left;min-width:0;min-height:94px;color:var(--navy);background:#fff;border:1px solid #d7e0e5;border-radius:12px;align-content:start;gap:5px;padding:12px;display:grid}.stage-browser button:hover{border-color:#9eb6c5}.stage-browser button.active{border-color:var(--navy);background:var(--navy-soft);box-shadow:inset 0 0 0 1px var(--navy)}.stage-browser span,.stage-browser strong,.stage-browser small{display:block}.stage-browser span{font-size:10px;font-weight:800;line-height:1.35}.stage-browser strong{color:var(--orange-deep);font-size:20px}.stage-browser small{color:var(--muted);font-size:8px;line-height:1.45}.knowledge-filters{background:var(--navy-soft);border-radius:14px;grid-template-columns:repeat(4,minmax(130px,1fr)) auto;align-items:end;gap:10px;margin-top:20px;padding:15px;display:grid}.knowledge-filters label{gap:6px;min-width:0;display:grid}.knowledge-filters label>span{color:var(--muted);font-size:9px;font-weight:750}.knowledge-filters select{width:100%;min-width:0;min-height:38px;color:var(--navy);background:#fff;border:1px solid #cdd9e0;border-radius:9px;padding:0 28px 0 10px;font-size:11px}.filter-reset{min-height:38px;color:var(--navy);white-space:nowrap;background:#fff;border:1px solid #c8d5de;border-radius:9px;justify-content:center;align-items:center;gap:5px;padding:0 11px;font-size:10px;display:inline-flex}.knowledge-legend{color:var(--muted);flex-wrap:wrap;gap:14px;margin:14px 0;font-size:10px;display:flex}.knowledge-legend span{align-items:center;gap:5px;display:inline-flex}.knowledge-legend i{background:#9da7ad;border-radius:50%;width:8px;height:8px}.knowledge-legend i.covered{background:var(--green)}.knowledge-legend i.learning{background:var(--orange)}.knowledge-legend i.not-started{background:#aab4ba}.knowledge-legend i.review{background:#c56552}.knowledge-tree{gap:10px;display:grid}.knowledge-branch{border:1px solid var(--line);background:#fff;border-radius:13px;overflow:hidden}.knowledge-branch>summary{cursor:pointer;min-height:50px;color:var(--navy);grid-template-columns:auto 1fr auto;align-items:center;gap:10px;padding:12px 15px;list-style-position:inside;display:grid}.knowledge-branch>summary::marker{color:var(--orange-deep)}.knowledge-branch>summary>span{color:var(--orange-deep);background:var(--orange-soft);border-radius:6px;padding:4px 6px;font-size:9px;font-weight:800}.knowledge-branch>summary>strong{font-size:13px}.knowledge-branch>summary>small{color:var(--muted);font-size:9px}.knowledge-branch[open]>summary{border-bottom:1px solid var(--line);background:#fbfcfc}.knowledge-children{gap:8px;padding:10px;display:grid}.knowledge-branch.depth-1,.knowledge-branch.depth-2,.knowledge-branch.depth-3{box-shadow:none}.knowledge-point-row{border:1px solid var(--line);background:#fff;border-left:4px solid #aab4ba;border-radius:11px;grid-template-columns:18px minmax(250px,1fr) auto auto;align-items:start;gap:10px;min-height:58px;padding:13px;display:grid}.knowledge-point-row>svg{color:#91a0a9;margin-top:2px}.point-copy>strong,.point-copy>small{display:block}.point-copy>strong{color:var(--navy);font-size:12px;line-height:1.45}.point-copy>small{color:var(--muted);margin-top:4px;font-size:9px}.knowledge-point-row.mastery-in_progress{border-left-color:var(--orange)}.knowledge-point-row.mastery-mastered{border-left-color:var(--green)}.knowledge-point-row.mastery-needs_review{border-left-color:#c56552}.point-allocation{grid-template-columns:repeat(2,minmax(0,1fr));gap:6px;margin-top:10px;display:grid}.point-allocation>div{background:#f4f7f8;border-radius:8px;min-width:0;padding:8px 9px}.point-allocation span,.point-allocation strong{display:block}.point-allocation span{color:var(--muted);font-size:8px}.point-allocation strong{color:var(--navy);overflow-wrap:anywhere;margin-top:3px;font-size:9px;line-height:1.45}.point-allocation .allocation-reason{border-left:3px solid var(--orange);background:#fff9ef;grid-column:1/-1}.point-statuses{flex-wrap:wrap;justify-content:flex-end;gap:5px;display:flex}.point-statuses span{color:#65747d;white-space:nowrap;background:#eef1f2;border-radius:7px;padding:5px 7px;font-size:9px;font-weight:750}.point-statuses .coverage-covered{color:#216953;background:#e5f4ed}.point-statuses .coverage-question_only,.point-statuses .coverage-course_only{color:#826020;background:var(--orange-soft)}.point-statuses .mastery-in_progress{color:#825714;background:var(--orange-soft)}.point-statuses .mastery-mastered{color:#216953;background:#e5f4ed}.point-statuses .mastery-needs_review{color:#91483d;background:#f7e7e3}.resource-count{color:var(--muted);white-space:nowrap;font-size:9px}.knowledge-inline-empty{min-height:90px;color:var(--muted);justify-content:center;align-items:center;gap:8px;padding:18px;font-size:12px;display:flex}.knowledge-inline-empty svg{color:var(--orange-deep)}.knowledge-loading,.knowledge-empty{text-align:center;min-height:440px;color:var(--muted);place-content:center;justify-items:center;display:grid}.knowledge-loading>span{border:4px solid var(--navy-soft);border-top-color:var(--orange);border-radius:50%;width:36px;height:36px;animation:.8s linear infinite spin}.knowledge-empty>div{width:86px;height:86px;color:var(--navy);background:var(--orange-soft);border-radius:25px;place-items:center;display:grid}.knowledge-empty h2{color:var(--navy);margin:17px 0 7px}.knowledge-empty p{max-width:520px;margin:0 0 18px;font-size:13px;line-height:1.75}.primary,.secondary{border:0;border-radius:11px;justify-content:center;align-items:center;gap:7px;min-height:42px;padding:0 17px;font-weight:750;display:inline-flex}.primary{color:var(--navy);background:var(--orange)}.primary:hover{background:var(--orange-deep)}.primary:disabled{opacity:.45}.secondary{color:var(--navy);background:#fff;border:1px solid #c8d5de}.compact{min-height:38px;font-size:13px}.teacher-layout{gap:18px;display:grid}.assignment-composer{padding:28px}.assignment-fields{grid-template-columns:1fr 1fr;gap:13px;margin-top:20px;display:grid}.assignment-fields label{gap:7px;min-width:0;display:grid}.assignment-fields label.wide{grid-column:1/-1}.assignment-fields label>span,.assignment-point-picker>strong,.assignment-steps>strong{color:var(--navy);font-size:12px;font-weight:800}.assignment-fields input,.assignment-fields select,.assignment-fields textarea,.assignment-steps input{border:1px solid var(--line);width:100%;min-height:43px;color:var(--navy);background:#fff;border-radius:10px;padding:0 12px}.assignment-fields textarea{resize:vertical;min-height:82px;padding-top:11px}.assignment-point-picker,.assignment-steps{margin-top:19px}.assignment-point-picker>div{flex-wrap:wrap;gap:8px;margin-top:10px;display:flex}.assignment-point-picker label{border:1px solid var(--line);color:#526b7b;background:#fff;border-radius:10px;align-items:center;gap:7px;padding:9px 11px;font-size:11px;display:inline-flex}.assignment-point-picker label.selected{color:var(--navy);background:var(--navy-soft);border-color:#86a4b7}.assignment-point-picker input{accent-color:var(--navy)}.assignment-steps{gap:9px;display:grid}.assignment-steps>div{grid-template-columns:36px 180px 1fr;align-items:center;gap:9px;display:grid}.assignment-steps>div>span{color:#fff;background:var(--navy);border-radius:10px;place-items:center;width:32px;height:32px;font-weight:800;display:grid}.assignment-publish{border-top:1px solid var(--line);justify-content:space-between;align-items:center;gap:20px;margin-top:20px;padding-top:17px;display:flex}.assignment-publish p{max-width:720px;color:var(--muted);margin:0;font-size:12px;line-height:1.7}.assignment-publish button{flex:none}.teacher-assignment-list{padding:28px}.teacher-assignment-list>div:last-child{gap:8px;margin-top:15px;display:grid}.teacher-assignment-list article{border:1px solid var(--line);background:#fbfcfc;border-radius:12px;grid-template-columns:1fr auto;align-items:center;gap:14px;padding:14px 15px;display:grid}.teacher-assignment-list article strong{color:var(--navy)}.teacher-assignment-list article p{color:var(--muted);margin:4px 0 0;font-size:12px}.teacher-assignment-list article>span{color:#875a1c;background:var(--orange-soft);border-radius:8px;padding:6px 8px;font-size:10px;font-weight:800}.access-manager{padding:28px}.access-state{flex:none}.access-state.not_started{color:#8b5a16;background:var(--orange-soft)}.access-state.expired,.access-state.revoked,.access-state.not_granted{color:#8c4f43;background:#f4e8e5}.access-current{background:var(--navy-soft);border-radius:13px;grid-template-columns:1.5fr 1fr;gap:18px;margin-top:18px;padding:16px;display:grid}.access-current small,.access-current strong{display:block}.access-current small{color:var(--muted);font-size:10px}.access-current strong{color:var(--navy);margin-top:5px;font-size:13px;line-height:1.5}.access-form{grid-template-columns:1fr 1fr;gap:12px;margin-top:18px;display:grid}.access-form label{gap:7px;display:grid}.access-form label>span{color:var(--navy);font-size:12px;font-weight:750}.access-form input{border:1px solid var(--line);width:100%;min-height:43px;color:var(--navy);background:#fff;border-radius:10px;padding:0 11px}.access-form .access-note{grid-column:1/-1}.access-actions{gap:10px;margin-top:16px;display:flex}.danger-secondary,.danger{border-radius:11px;min-height:42px;padding:0 16px;font-weight:750}.danger-secondary{color:#9b4d40;background:#fff;border:1px solid #dfc5bf}.danger{color:#fff;background:#a74b3c;border:0}.revoke-confirm{color:#81483e;background:#fff5f2;border:1px solid #e4c7c0;border-radius:12px;margin-top:15px;padding:15px}.revoke-confirm p{margin:0;font-size:13px;line-height:1.65}.revoke-confirm>div{justify-content:flex-end;gap:8px;margin-top:12px;display:flex}.access-policy-note,.access-readonly{color:var(--muted);margin:16px 0 0;font-size:12px;line-height:1.65}.access-policy-note{border-top:1px solid var(--line);align-items:flex-start;gap:7px;padding-top:14px;display:flex}.access-policy-note svg{color:var(--green);flex:none}.metrics{grid-template-columns:repeat(3,1fr);gap:16px;display:grid}.metric{min-height:130px;box-shadow:var(--shadow);border-top:4px solid var(--navy);background:#fff;border-radius:18px;padding:21px;display:grid}.metric.orange{border-top-color:var(--orange)}.metric span{color:var(--muted);font-size:13px}.metric strong{color:var(--navy);font-size:35px}.metric small{color:#94a0a8}.queue-panel{padding:28px}.queue-item{border-top:1px solid var(--line);grid-template-columns:42px 1fr auto;align-items:center;gap:15px;margin-top:17px;padding:18px 0;display:grid}.avatar{width:42px;height:42px;color:var(--navy);background:var(--orange-soft);border-radius:13px;place-items:center;font-weight:900;display:grid}.avatar.navy{color:#fff;background:var(--navy)}.queue-main strong{color:var(--navy)}.queue-main p{color:#405665;margin:5px 0;font-size:14px}.queue-main small{color:var(--muted)}.teacher-action-input{resize:vertical;border:1px solid var(--line);width:100%;min-height:72px;color:var(--navy);background:#fff;border-radius:10px;margin-top:12px;padding:11px 12px}.teacher-review-controls{grid-template-columns:130px 1fr;align-items:start;gap:10px;margin-top:12px;display:grid}.teacher-review-controls select{border:1px solid var(--line);min-height:42px;color:var(--navy);background:#fff;border-radius:10px;padding:0 10px}.teacher-review-controls .teacher-action-input{margin-top:0}.practice-teacher-panel{min-height:210px}.teacher-practice-result{background:var(--navy-soft);border-radius:15px;grid-template-columns:76px 1fr;align-items:center;gap:18px;margin-top:18px;padding:18px;display:grid}.result-score{text-align:center;color:#fff;background:var(--navy);border-radius:50%;place-content:center;width:72px;height:72px;display:grid}.result-score strong{font-size:23px}.result-score span{opacity:.7;font-size:10px}.teacher-practice-result p{color:#4e6677;margin:6px 0;font-size:13px}.teacher-practice-result small{color:var(--orange-deep)}.authoring-controls{grid-template-columns:minmax(220px,1fr) 150px auto;gap:10px;margin-top:20px;display:grid}.authoring-controls select{border:1px solid var(--line);min-width:0;min-height:42px;color:var(--navy);background:#fff;border-radius:11px;padding:0 12px}.authoring-note{color:var(--muted);margin:12px 0 0;font-size:12px;line-height:1.7}.draft-list{margin-top:12px}.draft-item{border-top:1px solid var(--line);grid-template-columns:88px 1fr auto;align-items:center;gap:14px;padding:17px 0;display:grid}.draft-status{text-align:center;border-radius:8px;align-self:start;padding:6px 8px;font-size:10px;font-weight:800}.draft-status.passed{color:#8c5a14;background:var(--orange-soft)}.draft-status.published{color:var(--green);background:#e7f4ee}.draft-status.failed{color:#9e3a31;background:#ffebe8}.draft-item strong{color:var(--navy);font-size:14px;line-height:1.6}.draft-item p{color:var(--orange-deep);margin:5px 0;font-size:12px}.draft-item small{color:var(--muted);line-height:1.6;display:block}.draft-item em{color:#a23b32;margin-top:5px;font-size:11px;font-style:normal;display:block}.draft-content{min-width:0}.draft-options{gap:6px;margin:9px 0;padding:0;list-style:none;display:grid}.draft-options li{color:#405665;background:var(--navy-soft);border-radius:9px;padding:8px 10px;font-size:12px}.draft-options b{width:24px;color:var(--navy);display:inline-block}.review-confirm{color:var(--navy);align-items:center;gap:7px;margin-top:11px;font-size:12px;font-weight:700;display:flex}.review-confirm input{width:16px;height:16px;accent-color:var(--navy)}.parent-empty{text-align:center;max-width:650px;margin:100px auto}.empty-illustration{width:100px;height:100px;color:var(--navy);background:var(--orange-soft);border-radius:30px;place-items:center;margin:auto;display:grid}.parent-empty h2{color:var(--navy)}.parent-empty p{color:var(--muted);line-height:1.8}.report-wrap{max-width:920px;margin:0 auto}.report-hero{color:#fff;background:var(--navy);border-radius:24px 24px 0 0;padding:38px}.report-hero p{color:var(--orange);font-weight:800}.report-hero h2{max-width:620px;font-size:30px}.report-hero span{color:#ffffffa6;font-size:13px}.report-card{border-radius:0 0 24px 24px;padding:34px}.report-title{align-items:center;gap:15px;display:flex}.report-title h3,.report-title p{margin:0}.report-title p{color:var(--muted);margin-top:5px}.report-columns{grid-template-columns:1fr 1fr;gap:14px;margin-top:28px;display:grid}.report-block{border-radius:16px;min-height:135px;padding:21px}.report-block>span{margin-top:8px;font-weight:800;display:block}.success-block{color:var(--green);background:#eaf5f0}.attention-block{color:var(--orange-deep);background:var(--orange-soft)}.report-block .tags span{background:#fff}blockquote{border-left:4px solid var(--orange);color:var(--navy);background:#faf8f1;margin:28px 0 0;padding:22px;font-size:17px;line-height:1.7}blockquote cite{color:var(--muted);margin-top:7px;font-size:12px;font-style:normal;display:block}.next-action{background:var(--navy-soft);border-radius:14px;margin-top:18px;padding:18px 21px}.next-action p{color:#516979;margin:5px 0 0}.parent-practice-card{margin-top:18px}.parent-practice-card>p{color:var(--muted);line-height:1.7}.parent-score{color:var(--navy)!important;letter-spacing:0!important;font-size:25px!important}.parent-practice-card .report-block strong{color:var(--navy);margin-top:8px;display:block}.practice-page{max-width:1120px;margin:0 auto}.practice-readonly{color:#7d5549;background:#fff8f5;border:1px solid #e3d5cf;border-radius:12px;align-items:center;gap:11px;margin:6px 0 14px;padding:13px 15px;display:flex}.practice-readonly svg{flex:none}.practice-readonly strong,.practice-readonly span{display:block}.practice-readonly strong{font-size:13px}.practice-readonly span{color:#8a736c;margin-top:3px;font-size:11px;line-height:1.5}.back-button{color:var(--muted);background:0 0;border:0;align-items:center;gap:7px;padding:8px 0;display:inline-flex}.dialog-backdrop{z-index:20;background:#012e5385;place-items:center;padding:20px;display:grid;position:fixed;inset:0}.confirm-dialog{width:min(100%,430px);color:var(--navy);background:#fff;border-radius:20px;padding:28px;box-shadow:0 24px 70px #0003}.confirm-dialog>svg{color:var(--orange-deep)}.confirm-dialog h2{margin:14px 0 7px}.confirm-dialog p{color:var(--muted);line-height:1.7}.confirm-dialog>div{justify-content:flex-end;gap:10px;margin-top:22px;display:flex}.practice-setup-hero{color:#fff;background:linear-gradient(120deg, var(--navy-deep), #0c557e);min-height:200px;box-shadow:var(--shadow);border-radius:23px;justify-content:space-between;align-items:center;gap:30px;margin-top:10px;padding:34px;display:flex;position:relative;overflow:hidden}.practice-setup-hero:after{content:"";border:45px solid #ffffff0d;border-radius:50%;width:260px;height:260px;position:absolute;bottom:-150px;right:-80px}.practice-setup-hero>div{z-index:1;position:relative}.practice-setup-hero span{color:var(--orange);font-size:12px;font-weight:800}.practice-setup-hero h2{margin:10px 0 8px;font-size:30px}.practice-setup-hero p{color:#ffffffb3;max-width:570px;margin:0;line-height:1.7}.setup-facts{gap:10px;display:flex}.setup-facts>div{background:#ffffff17;border-radius:14px;min-width:112px;padding:15px;display:grid}.setup-facts svg{color:var(--orange)}.setup-facts strong{margin-top:10px}.setup-facts small{color:#ffffff8c}.practice-setup-grid{grid-template-columns:1.2fr .8fr;gap:18px;margin-top:18px;display:grid}.point-options{gap:10px;margin:20px 0;display:grid}.point-option{border:1px solid var(--line);text-align:left;width:100%;color:var(--navy);background:#fff;border-radius:13px;grid-template-columns:28px 1fr;align-items:center;gap:11px;padding:14px;display:grid}.point-option>span{border:1px solid #c5d0d7;border-radius:8px;place-items:center;width:25px;height:25px;display:grid}.point-option.selected{background:var(--navy-soft);border-color:#7b9bb1}.point-option.selected>span{color:#fff;border-color:var(--navy);background:var(--navy)}.point-option strong,.point-option small{display:block}.point-option small{color:var(--muted);margin-top:3px}.start-practice{width:100%}.compact-empty{min-height:210px;color:var(--green);place-content:center;justify-items:center;display:grid}.compact-empty p{color:var(--muted)}.mistake-row{border-top:1px solid var(--line);grid-template-columns:40px 1fr;gap:11px;margin-top:14px;padding-top:14px;display:grid}.mistake-row>span{text-align:center;color:#a6513f;background:#ffe9e4;border-radius:7px;align-self:start;padding:5px;font-size:10px;font-weight:800}.mistake-row strong{font-size:13px}.mistake-row p{color:var(--muted);margin:4px 0 0;font-size:11px;line-height:1.5}.practice-topline{border:1px solid var(--line);box-shadow:var(--shadow);background:#fff;border-radius:15px;grid-template-columns:1fr auto 1fr;align-items:center;margin-top:4px;padding:13px 17px;display:grid}.practice-topline>div{text-align:center}.practice-topline>div span,.practice-topline>div strong{display:block}.practice-topline>div span{color:var(--muted);font-size:10px}.practice-topline>div strong{color:var(--navy);font-variant-numeric:tabular-nums;font-size:24px}.practice-topline strong.urgent{color:#d14e3e}.submit-practice{color:var(--navy);background:var(--orange);border:0;border-radius:9px;justify-self:end;align-items:center;gap:6px;padding:9px 13px;font-weight:750;display:flex}.practice-workspace{min-height:545px;box-shadow:var(--shadow);background:#fff;border-radius:20px;grid-template-columns:180px 1fr;margin-top:15px;display:grid;overflow:hidden}.question-map{color:#fff;background:var(--navy);padding:23px}.question-map>span{color:#ffffffa6;font-size:12px;font-weight:800}.question-map>div{grid-template-columns:repeat(3,1fr);gap:8px;margin-top:18px;display:grid}.question-map button{aspect-ratio:1;color:#ffffffb8;background:0 0;border:1px solid #fff3;border-radius:9px}.question-map button.answered{color:var(--navy);background:#fff;border-color:#fff}.question-map button.current{outline:3px solid var(--orange)}.question-map p{color:#ffffff8c;margin-top:20px;font-size:11px}.question-stage{flex-direction:column;padding:38px 42px 30px;display:flex}.question-meta{justify-content:space-between;display:flex}.question-meta span{color:var(--orange-deep);font-weight:800}.question-meta small{color:var(--muted)}.question-stage h2{color:var(--navy);margin:24px 0;font-size:23px;line-height:1.65}.choice-list{gap:11px;display:grid}.choice-list button{border:1px solid var(--line);text-align:left;color:#344f61;background:#fff;border-radius:13px;grid-template-columns:34px 1fr;align-items:center;width:100%;min-height:56px;padding:11px 15px;display:grid}.choice-list button>span{width:32px;height:32px;color:var(--navy);background:var(--navy-soft);border-radius:9px;place-items:center;font-weight:800;display:grid}.choice-list button p{margin:0}.choice-list button.selected{border-color:var(--navy);background:var(--navy-soft)}.choice-list button.selected>span{color:#fff;background:var(--navy)}.numeric-answer{background:var(--navy-soft);border-radius:15px;max-width:440px;padding:22px}.numeric-answer label{color:var(--navy);margin-bottom:10px;font-weight:750;display:block}.numeric-answer input{outline-color:var(--navy);border:1px solid #c6d5df;border-radius:10px;width:100%;padding:13px}.question-actions{justify-content:space-between;margin-top:auto;padding-top:28px;display:flex}.question-actions button{border:1px solid var(--line);color:var(--navy);background:#fff;border-radius:10px;align-items:center;gap:5px;padding:10px 14px;display:flex}.question-actions button.next{border-color:var(--navy);color:#fff;background:var(--navy)}.question-actions button:disabled{opacity:.35}.result-hero{color:#fff;background:var(--navy);box-shadow:var(--shadow);border-radius:22px;align-items:center;gap:24px;margin-top:10px;padding:30px 35px;display:flex}.score-orbit{border:7px solid #ffffff24;border-top-color:var(--orange);text-align:center;border-radius:50%;flex:0 0 100px;place-content:center;height:100px;display:grid}.score-orbit strong{font-size:32px}.score-orbit span{color:#ffffff8c;font-size:11px}.result-hero>div:nth-child(2){flex:1}.result-hero>div:nth-child(2)>span{color:var(--orange);font-size:12px;font-weight:800}.result-hero h2{margin:7px 0;font-size:28px}.result-hero p{color:#ffffffa6;margin:0}.auto-badge{color:#ffd18a;background:#f5ac4126;border-radius:8px;padding:7px 10px;font-size:11px}.result-insights{grid-template-columns:repeat(3,1fr);gap:12px;margin:16px 0;display:grid}.insight-card{color:var(--navy);box-shadow:var(--shadow);background:#fff;border-radius:15px;padding:18px;display:grid}.insight-card svg{color:var(--navy)}.insight-card span{color:var(--muted);margin-top:9px;font-size:11px}.insight-card strong{margin-top:3px}.insight-card.mastered{background:#eaf5f0}.insight-card.mastered svg{color:var(--green)}.insight-card.weak{background:var(--orange-soft)}.insight-card.weak svg{color:var(--orange-deep)}.answer-review{margin-top:15px}.review-question{border-bottom:1px solid var(--line);grid-template-columns:34px 1fr;gap:13px;padding:20px 0;display:grid}.review-question:last-child{border-bottom:0}.review-status{border-radius:50%;place-items:center;width:30px;height:30px;display:grid}.review-question.correct .review-status{color:var(--green);background:#e5f4ed}.review-question.wrong .review-status{color:#be4c3d;background:#ffe8e4}.review-question strong{color:var(--navy);line-height:1.6}.review-question p{color:var(--muted);font-size:13px}.explanation{color:#496273;background:var(--navy-soft);border-radius:10px;padding:13px;font-size:13px;line-height:1.7}.retry-button{margin-top:15px}.empty{text-align:center;color:#a1abb2;place-content:center;justify-items:center;min-height:180px;display:grid}.empty strong{color:#657681;margin-top:9px}.empty p{margin:5px 0;font-size:13px}.loading{min-height:450px;color:var(--muted);place-content:center;justify-items:center;display:grid}.loading span{border:4px solid var(--navy-soft);border-top-color:var(--orange);border-radius:50%;width:36px;height:36px;animation:.8s linear infinite spin}@keyframes spin{to{transform:rotate(360deg)}}@media (width<=1000px){.login-page{grid-template-columns:minmax(320px,.8fr) minmax(450px,1.2fr)}.login-brand-panel{padding:42px}.login-role-options{grid-template-columns:1fr}.login-role-options button{min-height:58px}.app-shell{grid-template-columns:78px 1fr}.sidebar{padding:24px 12px}.brand{padding:0 4px 32px}.nav-item{justify-content:center;padding:13px;font-size:0}.sidebar-value{display:none}.main{padding:0 24px 40px}.student-grid{grid-template-columns:1fr}.hero-card,.submit-panel{grid-column:auto}.hero-card{flex-wrap:wrap}.hero-action{width:100%}.topbar .profile{display:none}.practice-setup-grid{grid-template-columns:1fr}.knowledge-summary{grid-template-columns:repeat(2,1fr)}.subject-coverage-list,.stage-browser{grid-template-columns:repeat(2,minmax(0,1fr))}.knowledge-filters{grid-template-columns:repeat(2,minmax(140px,1fr))}.filter-reset{width:100%}.product-selection-grid{grid-template-columns:1fr}}@media (width<=680px){.login-page{background:#fbfaf6;min-height:100vh;display:block}.login-brand-panel{min-height:auto;padding:24px 20px 28px}.login-value{margin:42px 0 10px}.login-value h1{margin:12px 0 9px;font-size:30px}.login-value p{font-size:13px;line-height:1.7}.login-trust{display:none}.login-form-panel{padding:28px 20px 38px}.login-form-wrap h2{font-size:27px}.login-form-wrap>p{margin-bottom:21px;font-size:13px}.login-role-options{grid-template-columns:repeat(2,1fr);gap:7px}.login-role-options button{text-align:center;justify-items:center;min-height:72px;padding:10px 8px;display:grid}.login-role-options small{display:none}.login-role-options button svg{width:19px}.app-shell{display:block}.sidebar{display:none}.main{padding:0 15px 32px}.topbar{flex-wrap:wrap;height:auto;padding:22px 0 18px}.topbar>div:first-child{width:100%}.hero-card{padding:25px}.progress-ring{display:none}.panel{padding:20px}.metrics{grid-template-columns:1fr}.queue-item{grid-template-columns:40px 1fr}.queue-item button{grid-column:1/-1}.authoring-controls,.draft-item{grid-template-columns:1fr}.draft-status{justify-self:start}.draft-item button{width:100%}.report-columns{grid-template-columns:1fr}.report-hero{padding:26px}.report-hero h2{font-size:24px}.submit-footer{flex-direction:column}.submit-footer select{width:100%}.practice-entry-card{grid-template-columns:45px 1fr}.practice-entry-icon{width:45px;height:45px}.practice-entry-card>button{grid-column:1/-1;justify-content:center}.practice-setup-hero{padding:25px;display:block}.practice-setup-hero h2{font-size:24px}.setup-facts{margin-top:20px}.setup-facts>div{flex:1;min-width:0}.practice-topline{grid-template-columns:auto 1fr auto}.practice-topline .back-button{font-size:0}.practice-workspace{display:block}.question-map{padding:15px}.question-map>div{grid-template-columns:repeat(6,1fr);margin-top:10px}.question-map p,.question-map>span{display:none}.question-stage{min-height:515px;padding:25px 20px}.result-hero{flex-wrap:wrap;padding:24px}.score-orbit{flex-basis:82px;height:82px}.auto-badge{text-align:center;width:100%}.result-insights{grid-template-columns:1fr}.teacher-practice-result{grid-template-columns:64px 1fr}.result-score{width:62px;height:62px}.student-selector{flex:1;margin-left:0}.student-selector select{width:100%}.teacher-review-controls,.assignment-fields{grid-template-columns:1fr}.assignment-fields label.wide{grid-column:auto}.assignment-steps>div{grid-template-columns:34px 1fr}.assignment-steps>div input:last-child{grid-column:2}.assignment-publish{flex-direction:column;align-items:stretch}.assignment-publish button{width:100%}.mobile-brand{align-items:center;margin-bottom:17px;display:flex}.mobile-brand img{object-fit:cover;border-radius:11px;width:36px;height:36px}.topbar .profile{margin-left:0;display:flex}.topbar .logout-button{margin-left:auto}.workspace-tabs{background:var(--navy-soft);border-radius:12px;grid-template-columns:1fr 1fr;gap:4px;margin:-3px 0 18px;padding:4px;display:grid}.workspace-tabs button{min-height:39px;color:var(--muted);background:0 0;border:0;border-radius:9px;justify-content:center;align-items:center;gap:6px;font-size:12px;font-weight:750;display:flex}.workspace-tabs button.active{color:var(--navy);background:#fff;box-shadow:0 3px 10px #00345a14}.knowledge-hero{grid-template-columns:1fr;padding:25px}.catalog-source{padding:15px}.knowledge-summary{grid-template-columns:1fr 1fr}.knowledge-metric{min-height:105px;padding:14px}.knowledge-metric strong{font-size:24px}.knowledge-subject-panel,.knowledge-tree-panel{padding:20px}.subject-coverage-list{grid-template-columns:1fr}.stage-browser{scroll-snap-type:x proximity;padding-bottom:4px;display:flex;overflow-x:auto}.stage-browser button{scroll-snap-align:start;flex:0 0 220px}.knowledge-filters{grid-template-columns:1fr 1fr;padding:12px}.filter-reset{grid-column:1/-1}.knowledge-point-row{grid-template-columns:16px 1fr}.point-allocation{grid-template-columns:1fr}.point-allocation .allocation-reason{grid-column:auto}.point-statuses,.resource-count{grid-column:2;justify-content:flex-start}.knowledge-branch>summary{grid-template-columns:auto 1fr}.knowledge-branch>summary>small{grid-column:2}.product-mode-heading,.product-selection-grid{grid-template-columns:1fr}.offer-preview-panel{padding:20px}.offer-select-heading{grid-template-columns:18px 1fr}.offer-select-heading em{grid-column:2;justify-self:start}.offer-pair{grid-template-columns:1fr;gap:8px}.offer-pair-link{min-height:24px}.offer-component{padding:14px}}.product-mode-card.compact-access{box-shadow:none;border-radius:14px;padding:13px 17px}.compact-access-main{grid-template-columns:20px minmax(180px,1fr) auto auto;align-items:center;gap:12px;min-height:34px;display:grid}.compact-access-main>svg{color:var(--green)}.compact-access-main>div>strong,.compact-access-main>div>span{display:inline}.compact-access-main>div>strong{color:var(--navy);font-size:13px}.compact-access-main>div>span{color:var(--muted);margin-left:8px;font-size:11px}.compact-access-main>time{color:var(--muted);white-space:nowrap;font-size:11px}.compact-access-main>details{position:relative}.compact-access-main>details>summary{cursor:pointer;color:var(--navy);white-space:nowrap;font-size:11px;font-weight:800;list-style:none}.compact-access-main>details>summary::-webkit-details-marker{display:none}.compact-access-detail{border:1px solid var(--line);min-width:min(520px,75vw);box-shadow:var(--shadow);z-index:5;background:#fff;border-radius:12px;margin-top:12px;padding:14px;position:absolute;right:0}.compact-access-detail>small{color:var(--muted)}.compact-access-detail .mode-features{border:0;margin-top:9px;padding-top:0}.compact-product-list{border-top:1px solid var(--line);margin-top:10px;padding-top:8px}.compact-product-list p{justify-content:space-between;gap:15px;margin:7px 0 0;font-size:10px;display:flex}.compact-product-list p span{color:var(--muted);text-align:right}.independent-offer-grid{grid-template-columns:1fr 1fr;gap:14px;margin-top:18px;display:grid}.offer-group{border:1px solid var(--line);background:#fbfcfc;border-radius:15px;padding:16px}.offer-group>header{align-items:flex-start;gap:10px;display:flex}.offer-group>header>svg{color:var(--orange-deep)}.offer-group>header strong,.offer-group>header span{display:block}.offer-group>header strong{color:var(--navy);font-size:13px}.offer-group>header span{color:var(--muted);margin-top:4px;font-size:10px}.offer-group>div{gap:9px;margin-top:12px;display:grid}.offer-group article{background:#fff;border:1px solid #d8e2e7;border-radius:11px;padding:12px}.offer-group article.unavailable{background:#fcf9f8;border-color:#e7d5cf}.offer-group article>div:first-child{justify-content:space-between;gap:10px;display:flex}.offer-group article strong{color:var(--navy);font-size:12px}.offer-group article em{color:var(--green);background:#e7f4ee;border-radius:6px;align-items:center;gap:4px;padding:4px 6px;font-size:8px;font-style:normal;display:inline-flex}.offer-group article em.blocked{color:#91483d;background:#f7e7e3}.offer-group article p{color:var(--muted);margin:6px 0 0;font-size:10px}.offer-group article>small{color:#91483d;margin-top:8px;font-size:9px;line-height:1.5;display:block}.self-study-manager{border-top:1px solid var(--line);margin-top:18px;padding-top:18px}.compact-heading h3{font-size:16px}.self-study-form{grid-template-columns:repeat(4,minmax(130px,1fr));align-items:end;gap:10px;margin-top:14px;display:grid}.self-study-form label{gap:6px;min-width:0;display:grid}.self-study-form label.wide{grid-column:span 3}.self-study-form label span{color:var(--muted);font-size:9px;font-weight:750}.self-study-form input,.self-study-form select{border:1px solid var(--line);width:100%;min-height:40px;color:var(--navy);background:#fff;border-radius:9px;padding:0 10px}.manager-message{border-radius:9px;align-items:center;gap:7px;margin:12px 0 0;padding:10px 12px;font-size:10px;display:flex}.manager-message.success{color:var(--green);background:#e7f4ee}.manager-message.error{color:#91483d;background:#f7e7e3}.managed-entitlement-list{gap:8px;margin-top:14px;display:grid}.managed-entitlement-list article{border:1px solid var(--line);border-radius:10px;grid-template-columns:1fr auto auto;align-items:center;gap:10px;padding:11px 12px;display:grid}.managed-entitlement-list strong,.managed-entitlement-list span{display:block}.managed-entitlement-list strong{color:var(--navy);font-size:11px}.managed-entitlement-list span{color:var(--muted);margin-top:3px;font-size:9px}.managed-entitlement-list em{color:var(--green);background:#e7f4ee;border-radius:6px;padding:4px 6px;font-size:8px;font-style:normal}.managed-entitlement-list em.ended{color:var(--muted);background:#edf0f1}@media (width<=760px){.compact-access-main{grid-template-columns:20px 1fr auto}.compact-access-main>time{grid-column:2/-1}.independent-offer-grid,.self-study-form{grid-template-columns:1fr}.self-study-form label.wide{grid-column:auto}}.self-study-form{border:0;min-width:0;padding:0}.entitlement-actions{flex-wrap:wrap;gap:8px;display:flex}.entitlement-editor{border:1px solid var(--line);background:var(--surface,#f8fafb);border-radius:12px;margin-top:16px;padding:16px}.entitlement-editor h4{color:var(--navy);margin:0}.entitlement-editor>p{color:var(--muted);margin:8px 0;font-size:12px;line-height:1.7}.entitlement-editor .self-study-form{grid-template-columns:minmax(170px,1fr) 2fr}.entitlement-editor .self-study-form .wide{grid-column:auto}.student-course-report{grid-column:1/-1}.student-course-report p,.student-course-report blockquote{font-size:13px;line-height:1.8}.student-course-report blockquote{border-left:3px solid var(--orange,#f90);background:#f8fafb;margin:12px 0;padding:10px 14px}.practice-source-disclosure{border:1px solid var(--line);color:var(--navy);background:#f5f9fb;border-radius:12px;gap:5px;padding:12px 16px;display:grid}.practice-source-disclosure strong{font-size:12px}.practice-source-disclosure span{color:var(--muted);font-size:11px}.explanation-source{color:var(--navy);background:#edf4f8;border-radius:6px;margin:6px 0;padding:4px 7px;font-size:11px;display:inline-block}.authorized-catalog-picker{border:1px solid var(--line);background:#fff;border-radius:12px;grid-template-columns:auto minmax(180px,1fr);align-items:center;gap:10px 16px;padding:16px;display:grid}.authorized-catalog-picker>span{color:var(--navy);font-size:13px;font-weight:700}.authorized-catalog-picker select{border:1px solid var(--line);background:#fff;border-radius:8px;width:100%;min-width:0;min-height:42px;padding:0 10px}.authorized-catalog-picker small{color:var(--muted);grid-column:1/-1;font-size:11px}@media (width<=760px){.authorized-catalog-picker,.entitlement-editor .self-study-form{grid-template-columns:1fr}.managed-entitlement-list article{grid-template-columns:1fr auto}.managed-entitlement-list article>.entitlement-actions{grid-column:1/-1}}@media (prefers-reduced-motion:reduce){*,:before,:after{scroll-behavior:auto!important;transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}}@media (width<=680px){.trial-status-card{grid-template-columns:42px 1fr}.trial-status-card dl{border-top:1px solid var(--line);grid-column:1/-1;padding-top:12px}.trial-status-card dd{white-space:normal}.access-current,.access-form{grid-template-columns:1fr}.access-form .access-note{grid-column:auto}.access-actions{flex-direction:column}.access-actions button{width:100%}.product-mode-main{grid-template-columns:1fr}.mode-window{text-align:left;min-width:0}.entitlement-list>div{display:grid}.entitlement-list>div span{text-align:left}.recorded-course-title{display:grid}.recorded-lesson{grid-template-columns:32px 1fr}.media-state{grid-column:2;justify-self:start}}.gift-panel{margin-top:20px}.gift-panel summary{cursor:pointer;color:var(--navy,#00345a);font-weight:700}.gift-panel summary span{margin-left:12px;font-size:13px;font-weight:400}.gift-panel p{overflow-wrap:anywhere;font-size:14px;line-height:1.65}.gift-item{border-top:1px solid #dce5eb;padding:16px 0}.gift-item>span{margin-left:12px;font-size:13px;display:inline-block}.gift-actions{flex-wrap:wrap;gap:10px;display:flex}.gift-actions button{min-height:44px}.gift-form{gap:12px;max-width:600px;margin-top:16px;display:grid}.gift-form label{gap:7px;font-size:14px;display:grid}.gift-form input:not([type=checkbox]),.gift-form select,.gift-form textarea{width:100%;min-width:0;min-height:44px;font:inherit;border:1px solid #cbd8e0;border-radius:8px;padding:10px}.gift-form .gift-confirm{align-items:flex-start;line-height:1.6;display:flex}.gift-confirm input{margin-top:4px}.usage-card,.free-manager,.migration-preview{margin-block:18px}.usage-card summary,.free-manager>summary,.migration-preview>summary{cursor:pointer;color:var(--navy,#00345a);font-weight:650;line-height:1.7}.usage-card summary span,.free-manager summary span,.migration-preview summary span{margin-left:12px;font-size:13px;font-weight:400}.usage-card p,.free-manager p,.migration-preview p{overflow-wrap:anywhere;font-size:13px;line-height:1.8}.usage-metrics{flex-wrap:wrap;gap:16px 32px;margin-top:18px;display:flex}.usage-metrics>div{gap:8px;font-size:14px;display:grid}.free-policy-editor{border-top:1px solid #e1e7ea;margin-top:24px;padding-top:18px}.free-policy-editor summary{cursor:pointer;font-weight:600}.standalone-history{overscroll-behavior:contain;gap:16px;max-height:420px;margin-block:16px;display:grid;overflow:auto}.standalone-history:empty{display:none}.standalone-history article>p{white-space:pre-wrap;overflow-wrap:anywhere;margin-block:0 8px}.standalone-history small{color:#687d8b;margin-bottom:6px;display:block}.standalone-history .ai-generated-answer{margin:0}.coach-point-label{gap:8px;margin-block:16px;font-size:14px;display:grid}.coach-point-label select{color:#00345a;background:#fff;border:1px solid #d9e1e5;border-radius:12px;width:100%;min-width:0;min-height:44px;padding:10px 12px}.standalone-coach form{min-width:0}.coach-photo-tools{flex-wrap:wrap;align-items:center;gap:12px;margin-block:12px;display:flex}.coach-photo-tools span,.coach-photo-preview p{color:#607386;font-size:12px;line-height:1.7}.coach-photo-tools button,.coach-photo-preview button{align-items:center;gap:6px;min-height:44px;display:inline-flex}.coach-photo-preview button{white-space:nowrap;flex-shrink:0}.coach-photo-preview{background:#f4f8fa;border:1px solid #dce5eb;border-radius:12px;margin-bottom:14px;padding:14px}.coach-photo-preview>div{justify-content:space-between;align-items:flex-start;gap:12px;display:flex}.coach-photo-preview img{object-fit:contain;border-radius:8px;max-width:min(70%,320px);max-height:210px}.coach-photo-consent{cursor:pointer;align-items:flex-start;gap:10px;margin-top:14px;font-size:13px;line-height:1.8;display:flex}.coach-photo-consent input{accent-color:#00345a;flex:none;width:18px;height:18px;margin:3px 0 0}.recognized-question{margin-block:12px;font-size:13px;line-height:1.8}.recognized-question summary{cursor:pointer;color:#607386}.recognized-question p{white-space:pre-wrap;overflow-wrap:anywhere}@media (width<=600px){.usage-card summary span,.free-manager>summary span,.migration-preview>summary span{margin-left:0;display:block}.usage-metrics{grid-template-columns:1fr;display:grid}}.learning-operations{margin-top:18px}.learning-operations>summary{cursor:pointer;color:var(--navy,#073858);font-weight:700}.learning-operations>summary span{color:#607386;margin-left:12px;font-size:12px;font-weight:400;display:inline-block}.operation-row{overflow-wrap:anywhere;border-bottom:1px solid #e1e8ed;flex-wrap:wrap;align-items:center;gap:12px;padding:16px 0;display:flex}.operation-row>div{flex:1;min-width:180px}.operation-row small{color:#607386;margin-top:6px;line-height:1.7;display:block}.operation-close-form{background:#fffaf2;border:1px solid #eac996;border-radius:12px;flex-basis:100%;padding:16px}.operation-close-form label{margin:12px 0;display:block}.operation-close-form textarea{box-sizing:border-box;width:100%;min-height:80px;font:inherit;border:1px solid #bacad6;border-radius:8px;margin-top:8px;padding:10px;display:block}.operation-close-form button+button{margin-left:10px}.operation-pages{flex-wrap:wrap;align-items:center;gap:12px;margin-top:12px;display:flex}.written-learning{border:1px solid #dce5ea;border-radius:12px;margin-top:1.25rem;padding:1rem}.written-learning textarea{box-sizing:border-box;width:100%;min-height:120px;font:inherit;margin:.6rem 0;padding:.75rem;display:block}.written-learning details{margin:.8rem 0}.written-stem{white-space:pre-wrap;overflow-wrap:anywhere}.written-feedback{background:#f4f8fa;border-radius:10px;margin-top:1rem;padding:.8rem}.written-report,.course-coach{margin:1rem 0}.course-coach textarea{box-sizing:border-box;width:100%;font:inherit;margin:.6rem 0;padding:.75rem;display:block}:root{--navy:#00345a;--navy-deep:#002f53;--navy-soft:#edf3f6;--orange:#ff9800;--orange-deep:#b76500;--orange-soft:#fff5e3;--surface:#fff;--line:#dce2e6;--muted:#58738a;--green:#008b77;--shadow:none;color:var(--navy);background:#faf9f6;font-family:-apple-system,BlinkMacSystemFont,PingFang SC,Microsoft YaHei,sans-serif}body{color:var(--navy);background:#faf9f6}button{transition:background-color .15s,border-color .15s,color .15s}button:disabled{opacity:.5}button:focus-visible,a:focus-visible,summary:focus-visible{outline-offset:4px;outline:3px solid #d58411}button,input,select,textarea{accent-color:var(--navy)}button svg{flex-shrink:0}.text-button{color:var(--navy);background:0 0;border:0;justify-content:center;align-items:center;gap:10px;min-height:40px;padding:10px 0;font-weight:600;display:inline-flex}.text-button:hover{color:#99600c}.suite-shell{min-height:100vh;display:block}.suite-header{border-bottom:1px solid var(--line);background:#faf9f6;height:80px}.suite-header-inner{align-items:center;gap:clamp(40px,11vw,175px);width:min(1600px,100%);height:100%;margin:0 auto;padding:0 5%;display:flex}.suite-brand{background:0 0;border:0;flex-shrink:0;width:45px;height:54px;padding:0}.suite-brand img{object-fit:contain;mix-blend-mode:multiply;width:100%;height:100%}.suite-nav{white-space:nowrap;align-items:stretch;gap:clamp(20px,3.4vw,60px);height:100%;display:flex}.suite-nav button{color:var(--navy);background:0 0;border:0;border-bottom:3px solid #0000;padding:3px 0 0;font-size:18px;font-weight:650;position:relative}.suite-nav button[aria-current=page]{border-bottom-color:var(--orange)}.suite-nav button:hover{color:var(--orange-deep)}.suite-profile{margin-left:auto;position:relative}.profile-toggle{color:var(--navy);white-space:nowrap;background:0 0;border:0;align-items:center;gap:12px;min-height:44px;padding:0;font-weight:600;display:flex}.profile-toggle>svg:first-child{box-sizing:content-box;background:#efeeea;border-radius:50%;padding:8px}.profile-menu{z-index:30;border:1px solid var(--line);background:#fff;border-radius:6px;width:220px;padding:12px;position:absolute;top:53px;right:0;box-shadow:0 8px 24px #00345a12}.profile-menu p{color:var(--muted);margin:3px 8px 8px;font-size:12px}.profile-menu button{color:var(--navy);text-align:left;background:0 0;border:0;align-items:center;gap:12px;width:100%;padding:12px 8px;display:flex}.profile-menu button:hover{background:var(--orange-soft)}.suite-main{width:min(1600px,100%);min-width:0;margin:0 auto;padding:40px 5% 64px}.suite-main .topbar{flex-wrap:wrap;align-items:center;gap:20px;height:auto;min-height:68px;margin:0 0 24px;padding:0;display:flex}.suite-main .topbar h1{letter-spacing:-.8px;color:var(--navy);margin:0;font-size:clamp(30px,3.5vw,48px);font-weight:750;line-height:1.3}.workspace-date{color:var(--muted);white-space:nowrap;margin-left:auto;font-size:14px}.suite-main .student-selector{align-items:center;gap:10px;margin-left:auto;display:flex}.suite-main .student-selector span{color:var(--muted);font-size:13px}.suite-main .student-selector select{background:#fff;border-radius:5px;max-width:240px;padding:9px 12px}.suite-demo-note{color:var(--muted);margin:-8px 0 18px;font-size:11px}.suite-mobile-nav{display:none}.suite-shell .primary,.suite-shell .secondary{min-height:44px;box-shadow:none;border-radius:5px;padding:12px 22px;font-size:15px}.suite-shell .primary{background:var(--navy);border:1px solid var(--navy);color:#fff}.suite-shell .primary:hover:not(:disabled){background:#07517a}.suite-shell .secondary{border:1px solid var(--navy);color:var(--navy);background:0 0}.suite-shell .secondary:hover:not(:disabled){background:var(--navy-soft)}.suite-shell .compact{min-height:36px;padding:7px 16px;font-size:14px}.suite-shell .panel{box-shadow:none;border:1px solid var(--line);background:#fff;border-radius:6px;padding:24px}.suite-shell h2{color:var(--navy);font-size:26px;line-height:1.4}.suite-shell h3{color:var(--navy)}.suite-shell p{line-height:1.75}.suite-shell .section-heading{margin-bottom:20px}.suite-shell .section-heading h2{margin:0}.suite-shell .section-heading h3{font-size:21px}.suite-shell .section-heading small,.suite-shell .section-heading span{font-size:13px}.suite-shell input,.suite-shell select,.suite-shell textarea{border-color:#bfcdd7;border-radius:5px}.suite-shell textarea{line-height:1.7}.home-section{border-top:1px solid var(--line);min-width:0;padding:28px 0}.home-section h2{align-items:center;gap:12px;margin:0 0 22px;display:flex}.home-section:first-child{border-top:0;padding-top:8px}.course-resume{grid-template-columns:230px minmax(0,1fr);align-items:start;gap:36px;padding:4px 0 24px;display:grid}.course-cover{background:var(--navy);color:#fff;border-radius:6px;width:230px;height:296px;position:relative;overflow:hidden}.course-cover>img{object-fit:cover;width:100%;height:100%;position:absolute;inset:0}.course-cover>div{padding:30px 22px 0;position:relative}.cover-rule{background:var(--orange);width:34px;height:3px;margin-bottom:14px;display:block}.course-cover strong{max-height:130px;font-size:27px;font-weight:650;line-height:1.5;display:block;overflow:hidden}.course-cover .cover-icon{position:absolute;bottom:26px;right:26px}.resume-content{border-left:1px solid var(--line);min-width:0;padding-left:32px}.resume-content>p{margin:0 0 6px;font-size:15px}.resume-content h2{margin:0 0 20px;font-size:clamp(24px,2.5vw,34px);line-height:1.4}.resume-steps{border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.resume-row{grid-template-columns:36px minmax(0,1fr) 102px 150px;align-items:center;gap:12px;min-height:64px;padding:10px 12px;display:grid}.resume-row.current{background:var(--orange-soft);border-radius:5px}.resume-row strong{overflow-wrap:anywhere;font-size:19px;font-weight:600}.resume-row .step-index{font-variant-numeric:tabular-nums;font-weight:600}.resume-row .primary{min-height:42px;padding:10px 14px;font-size:14px}.read-state{color:var(--muted);white-space:nowrap;align-items:center;gap:7px;font-size:14px;display:flex}.read-state.done svg{color:var(--green)}.resume-row.current .read-state{color:var(--orange-deep)}.catalog-link{justify-content:flex-end;margin-bottom:12px;font-size:13px;display:flex}.mobile-continue,.mobile-current{display:none}.task-row{border:0;border-bottom:1px solid var(--line);width:100%;min-height:93px;color:var(--navy);text-align:left;background:0 0;align-items:center;gap:23px;padding:18px 8px;display:flex}.task-row:hover{background:#f2f3ef}.task-row>svg:first-child{color:#e88600;flex-shrink:0}.task-row>span{flex:1;min-width:0}.task-row strong{font-size:19px;line-height:1.5;display:block}.task-row small{color:var(--muted);margin-top:4px;font-size:13px;line-height:1.5;display:block}.task-row b{white-space:nowrap;font-size:15px}.home-footer{justify-content:space-between;align-items:center;gap:24px;padding-top:4px;display:flex}.coach-link{gap:14px;margin-left:auto}.coach-link span{color:var(--muted);font-size:14px}.home-empty{text-align:center;color:var(--muted);border:1px solid var(--line);border-radius:6px;padding:40px 20px}.home-empty h2{margin:14px 0 8px}.home-empty .primary,.home-empty .secondary{margin:14px auto 0}.home-empty-inline{color:var(--muted);padding:20px 0}.data-table-wrap{overflow-x:auto}.data-table{border-collapse:collapse;text-align:left;width:100%;font-size:15px}.data-table th{color:var(--muted);background:#f0f2f2;padding:14px 20px;font-size:13px;font-weight:550}.data-table td{border-bottom:1px solid var(--line);padding:20px;line-height:1.7}.data-table td:last-child{width:140px}.data-table .attention-text{color:var(--orange-deep)}.home-split{grid-template-columns:1.15fr 1fr;gap:40px;display:grid}.home-split .home-section{border-top:1px solid var(--line);padding-top:28px}.parent-home{grid-template-columns:minmax(0,1.7fr) minmax(240px,1fr);gap:35px;display:grid}.parent-latest{padding:20px 0 40px!important}.parent-latest h2{margin-top:12px;font-size:34px}.parent-latest .primary{margin-top:24px}.parent-attention{border-left:1px solid var(--line);padding-left:32px}.attention-line{align-items:start;gap:12px;display:flex}.attention-line svg{color:#d98706;flex-shrink:0}.suite-shell blockquote{background:var(--orange-soft);color:var(--navy);border:0;border-radius:5px;margin:16px 0;padding:22px;line-height:1.8}.account-workspace{gap:24px;max-width:1000px;display:grid}.catalogue-tabs{border-bottom:1px solid var(--line);gap:32px;margin:24px 0;display:flex}.catalogue-tabs button{color:var(--muted);background:0 0;border:0;border-bottom:3px solid #0000;border-radius:0;padding:16px 0;font-size:17px}.catalogue-tabs button[aria-pressed=true]{color:var(--navy);border-bottom-color:var(--orange);font-weight:600}.catalogue-table-group .offer-group{background:0 0;border:0;padding:0}.catalogue-table-group .offer-group>header{padding:12px 0 22px}.catalogue-table-group .data-table th{white-space:nowrap}.catalogue-table-group .data-table td{vertical-align:top;font-size:15px}.catalogue-table-group .data-table td:first-child{width:30%}.catalogue-table-group .data-table td:nth-child(3){white-space:nowrap;width:90px}.catalogue-table-group summary{cursor:pointer;min-width:95px;min-height:40px}.catalogue-table-group .offer-feature-tags{margin-top:15px}.catalogue-version{color:var(--muted);margin-top:6px;display:block}.catalogue-ready{color:#007c68}.admin-detail-section{border-top:1px solid var(--line);margin:24px 0;padding:20px 0}.admin-detail-section>summary{cursor:pointer;font-size:19px;font-weight:600}.admin-detail-section>section{margin-top:20px}.mistake-library-row{border-bottom:1px solid var(--line);gap:20px;padding:22px 0;display:flex}.mistake-library-row>svg{color:var(--orange-deep);flex-shrink:0;margin-top:5px}.mistake-library-row h3{margin:0;font-size:20px}.mistake-library-row small{color:var(--muted)}.mistake-library-row+.primary{margin-top:24px}.suite-shell .hero-card,.suite-shell .practice-setup-hero,.suite-shell .result-hero,.suite-shell .report-hero{border:0;border-bottom:1px solid var(--line);color:var(--navy);background:0 0;border-radius:0;padding:20px 0 28px}.suite-shell .hero-card:before,.suite-shell .hero-card:after,.suite-shell .practice-setup-hero:before,.suite-shell .practice-setup-hero:after{display:none}.suite-shell .hero-card p,.suite-shell .hero-card h2,.suite-shell .result-hero h2,.suite-shell .result-hero p,.suite-shell .practice-setup-hero p,.suite-shell .report-hero h2,.suite-shell .report-hero span{color:var(--navy)}.suite-shell .progress-ring{border:1px solid var(--line);color:var(--navy);background:var(--orange-soft);border-radius:6px}.suite-shell .teacher-layout{gap:24px}.suite-shell .teacher-section-content,.suite-shell .teacher-section-review{display:block}.teacher-section-review>section{margin-bottom:28px}.teacher-handoff-section{padding:0 0 22px}.teacher-handoff-section>summary{cursor:pointer;color:var(--muted);padding:12px 0}.suite-shell .queue-item{border-radius:5px;padding:22px 0}.suite-shell .review-item{grid-template-columns:1fr;display:grid}.suite-shell .review-item>.avatar{display:none}.suite-shell .review-item .queue-main{grid-template-columns:1fr 1fr;column-gap:32px;display:grid}.suite-shell .review-item .queue-main>strong{grid-column:1/-1;margin-bottom:20px;font-size:22px}.suite-shell .review-item .queue-main>p{white-space:pre-wrap;min-height:160px;color:var(--navy);background:#faf9f6;grid-row:2/4;padding:24px;font-size:18px}.suite-shell .review-item .queue-main>small{background:var(--orange-soft);grid-column:2;padding:16px;line-height:1.7}.suite-shell .teacher-review-controls{flex-direction:column;grid-column:2;gap:14px;display:flex}.suite-shell .teacher-review-controls textarea{min-height:150px}.suite-shell .review-item>button{justify-self:end}.suite-shell .report-wrap{max-width:none}.suite-shell .course-learning-view{background:0 0;border:0;padding:0}.suite-shell .lesson-browser{background:#f0f2f2;border:0;border-radius:5px;padding:18px}.suite-shell .learning-unit-preview{border:1px solid var(--line);background:#fff;border-radius:5px;margin:16px 0;padding:18px 22px}.suite-shell .learning-unit-preview>summary{padding:8px 0;font-size:20px}.suite-shell .learning-unit-preview article{border-top:1px solid var(--line);margin-top:22px;padding:24px 0;scroll-margin-top:20px}.suite-shell .learning-unit-preview article h3{font-size:23px}.suite-shell .learning-unit-preview article>p{max-width:920px;font-size:17px}.suite-shell .learning-unit-preview article details{padding:16px 0;line-height:1.8}.suite-shell .learning-unit-preview article details summary{font-size:16px;font-weight:600}.suite-shell .learning-unit-preview article details p,.suite-shell .learning-unit-preview article li{font-size:17px}.suite-shell .practice-topline{border-bottom:1px solid var(--line);background:0 0;border-radius:5px;margin-bottom:22px;padding:14px 0}.suite-shell .practice-topline strong{color:var(--orange-deep)}.suite-shell .practice-workspace{border-radius:5px;grid-template-columns:minmax(0,1fr) 220px;gap:26px}.suite-shell .question-map>span,.suite-shell .question-map p{color:var(--muted);font-size:14px}.suite-shell .question-map button.current{outline:none}.suite-shell .point-options{overscroll-behavior:contain;max-height:450px;padding:5px;overflow-y:auto}.suite-shell .question-map{border:0;border-left:1px solid var(--line);background:#fff;border-radius:5px;grid-area:1/2;padding:24px}.suite-shell .question-stage{background:#fff;border:0;border-radius:5px;grid-area:1/1;min-width:0;padding:30px}.suite-shell .question-stage h2{font-size:26px;line-height:1.8}.suite-shell .question-map>div{grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;display:grid}.suite-shell .question-map button{width:40px;height:40px;color:var(--navy);background:#eff2f3;border:1px solid #0000;border-radius:50%}.suite-shell .question-map button.answered{color:#00796b;background:#e8f5f1}.suite-shell .question-map button.current{background:var(--orange-soft);color:#9d5800;border:2px solid #e78b00}.suite-shell .question-actions button{border-radius:5px;min-height:48px;padding:12px 22px}.suite-shell .numeric-answer input{max-width:340px;min-height:52px;font-size:22px}.suite-shell .choice-list button{border-radius:5px;min-height:60px}.suite-shell .choice-list button.selected{background:var(--orange-soft);border-color:#c7831f}.suite-shell .choice-list button.selected>span{background:var(--navy)}.suite-shell .score-orbit{color:var(--navy);background:0 0;border:0;border-radius:0;width:auto;min-width:100px;height:auto}.suite-shell .insight-card{box-shadow:none;border-radius:5px}.suite-shell .result-hero{gap:30px}.suite-shell .review-question{border-radius:5px;margin:16px 0;padding:24px}.suite-shell .review-question.wrong{background:#fff8eb;border-color:#e9d3ae}.suite-shell .review-question strong{font-size:20px}.suite-shell .explanation{white-space:pre-wrap;background:0 0;font-size:17px;line-height:1.9}.suite-shell .practice-source-disclosure{border-radius:5px;margin:18px 0}.suite-result-layout{grid-template-columns:minmax(0,1fr) 260px;gap:30px;margin:24px 0;display:grid}.suite-review-question{padding:0 20px 20px}.suite-review-question .review-heading{margin:0 -20px 24px;padding:16px 20px;font-size:23px}.review-heading.wrong{background:var(--orange-soft)}.review-heading.correct{background:#edf6f1}.suite-review-question>h3{font-size:22px;line-height:1.7}.suite-review-question h4{margin:26px 0 12px;font-size:19px}.answer-comparison{background:#f1f3f2;border-radius:5px;grid-template-columns:1fr 1fr;margin:24px 0;padding:22px;display:grid}.answer-comparison>div+div{border-left:1px solid var(--line);padding-left:24px}.answer-comparison small{margin-bottom:12px;font-size:14px;display:block}.answer-comparison strong{white-space:pre-wrap;overflow-wrap:anywhere;font-size:25px;display:block}.result-question-list{border-left:1px solid var(--line);padding-left:25px}.result-question-list h3{margin:6px 0 20px;font-size:22px}.result-question-list button{border:0;border-bottom:1px solid var(--line);width:100%;min-height:54px;color:var(--navy);text-align:left;background:0 0;align-items:center;gap:14px;padding:10px;display:flex}.result-question-list button.selected{background:var(--orange-soft)}.result-question-list button>svg:nth-child(2){color:var(--green)}.result-question-list button>.lucide-x{color:var(--orange-deep)}.suite-shell .suite-result-hero{padding:18px 0}.suite-result-hero h2,.suite-result-hero p{margin:8px 0}.result-question-list button>svg:last-child{margin-left:auto}.result-question-list button strong{font-size:14px}.result-details{border-top:1px solid var(--line);padding:20px 0}.result-details>summary{cursor:pointer;font-weight:600}.suite-login{background:#faf9f6;min-height:100vh;display:block}.login-header{border-bottom:1px solid var(--line);justify-content:space-between;align-items:center;height:80px;padding:0 5%;display:flex}.login-header .brand-logo{object-fit:contain;mix-blend-mode:multiply;width:45px;height:54px;box-shadow:none;background:0 0;border-radius:0;padding:0}.suite-login .login-form-panel{background:0 0;padding:88px 24px 60px;display:block}.suite-login .login-form-wrap{width:100%;max-width:520px;margin:0 auto}.suite-login .login-form-wrap h2{text-align:center;margin:12px 0 38px;font-size:48px;font-weight:750}.suite-login .login-role-options{border-bottom:1px solid var(--line);justify-content:center;gap:60px;margin:0 0 32px;padding:0;display:flex}.suite-login .login-role-options button{text-align:center;min-width:88px;min-height:56px;box-shadow:none;color:var(--muted);background:0 0;border:0;border-bottom:3px solid #0000;border-radius:0;padding:16px 0;font-size:19px;font-weight:600;display:block}.suite-login .login-role-options button.selected{color:var(--navy);border-bottom-color:var(--orange)}.suite-login .login-field{gap:10px;margin-top:32px}.suite-login .login-field>span{color:var(--navy);font-size:17px}.suite-login .login-field input{background:#fff;border:1px solid #c3cfdb;border-radius:5px;height:58px;padding:12px 18px;font-size:18px}.suite-login .login-field input::placeholder{color:#8194a5}.suite-login .login-field>div{background:0 0;border:0;gap:10px;display:flex}.suite-login .login-field>div input{flex:1;width:0;min-width:0}.suite-login .login-field button{border:1px solid var(--navy);color:var(--navy);white-space:nowrap;background:0 0;border-radius:5px;padding:0 18px;font-size:14px}.suite-login .policy-consent{align-items:flex-start;margin:26px 0 20px;font-size:12px;line-height:1.8}.suite-login .policy-consent input{flex-shrink:0;width:17px;height:17px;margin:2px 0 0}.suite-login .policy-consent a{color:var(--navy)}.suite-login .login-submit{background:var(--navy);color:#fff;width:100%;min-height:60px;box-shadow:none;border:0;border-radius:5px;justify-content:center;margin:0;font-size:20px}.suite-login .login-submit svg{display:none}.suite-login .demo-hint{text-align:center;color:var(--muted);margin:20px 0;font-size:12px;line-height:1.7;display:block}.suite-login .first-login-fields{border:1px solid var(--line);color:var(--navy);background:#fff;border-radius:5px;margin-top:24px;padding:16px 18px}.suite-login .first-login-fields summary{cursor:pointer;font-size:14px;font-weight:650}.suite-login .first-login-fields .login-field{margin-top:18px}.suite-login .first-login-fields .policy-consent{margin:16px 0 8px}.suite-login .first-login-fields>small{color:var(--muted);font-size:12px;line-height:1.7;display:block}.login-secondary-actions{border-top:1px solid var(--line);justify-content:space-between;padding-top:12px;font-size:14px;display:flex}.staff-login-caption{text-align:center;color:var(--muted);margin-top:-23px;margin-bottom:42px;font-size:14px}.login-help{z-index:20;border:1px solid var(--line);background:#fff;border-radius:5px;width:min(380px,90%);padding:22px;font-size:14px;line-height:1.7;position:absolute;top:74px;right:5%;box-shadow:0 8px 24px #00345a12}.suite-login .login-error{border-radius:5px;font-size:14px}@media (width<=1100px){.suite-header-inner{gap:40px}.suite-nav{gap:24px}.suite-nav button{font-size:15px}.resume-row{grid-template-columns:25px minmax(0,1fr) 86px}.resume-row .primary{grid-column:2/-1;justify-self:start}.course-resume{grid-template-columns:180px minmax(0,1fr);gap:24px}.course-cover{width:180px;height:245px}.resume-content{padding-left:24px}.parent-home{grid-template-columns:minmax(0,1.4fr) minmax(220px,1fr);gap:24px}}@media (width<=760px){.suite-header{height:70px}.suite-header-inner{gap:16px;padding:0 24px}.suite-brand{width:35px;height:45px}.suite-nav{display:none}.suite-main{padding:26px 24px 108px}.suite-main .topbar{align-items:center;gap:12px;min-height:44px;margin-bottom:22px}.suite-main .topbar>div:first-child{width:auto}.suite-main .topbar h1{letter-spacing:-.5px;font-size:29px}.workspace-date{font-size:12px}.suite-main .student-selector{order:3;width:100%;margin:4px 0 0}.suite-main .student-selector select{min-width:140px}.suite-mobile-nav{z-index:20;border-top:1px solid var(--line);padding:9px 4px calc(8px + env(safe-area-inset-bottom,0px));background:#fffefa;justify-content:space-around;gap:4px;display:flex;position:fixed;bottom:0;left:0;right:0}.suite-mobile-nav button{min-height:49px;color:var(--muted);background:0 0;border:0;flex-direction:column;flex:1;justify-content:center;align-items:center;gap:4px;font-size:12px;display:flex}.suite-mobile-nav button[aria-current=page]{color:#af6400;font-weight:650}.suite-demo-note{margin:-8px 0 20px;font-size:10px}.profile-toggle{gap:8px;font-size:14px}.profile-toggle>svg:first-child{width:20px;height:20px;padding:6px}.course-resume{grid-template-columns:118px minmax(0,1fr);align-items:center;gap:20px;padding-bottom:12px}.course-cover{width:118px;height:153px}.course-cover>div{padding:16px 14px 0}.course-cover strong{max-height:81px;font-size:19px;line-height:1.4}.cover-rule{width:25px;height:2px;margin-bottom:8px}.course-cover .cover-icon{width:42px;height:42px;bottom:16px;right:14px}.resume-content{border:0;padding:0}.resume-content>.muted{font-size:12px}.resume-content h2{margin:10px 0 14px;font-size:23px}.resume-steps{display:none}.mobile-current{border-top:1px solid var(--line);color:var(--muted);padding-top:12px;display:block;font-size:13px!important}.mobile-continue{grid-column:1/-1;justify-content:center;width:100%;margin-top:2px;display:flex}.suite-shell .primary,.suite-shell .secondary{min-height:46px;padding:11px 16px;font-size:15px}.catalog-link{margin-bottom:14px;font-size:12px}.home-section{padding:25px 0}.home-section h2,.suite-shell .section-heading h3{font-size:22px}.task-row{gap:15px;min-height:92px;padding:15px 0}.task-row strong{font-size:17px}.task-row small{font-size:12px}.task-row>svg:first-child{width:25px}.task-row b{display:none}.home-footer{flex-direction:column;align-items:stretch;gap:22px}.home-footer>.secondary{justify-content:center}.coach-link{justify-content:flex-start;gap:10px;margin:0}.coach-link strong{font-size:14px}.coach-link span{font-size:11px}.coach-link svg:first-child{width:22px}.parent-home,.home-split{display:block}.parent-attention{border-left:0;padding-left:0}.parent-attention .home-section:first-child{border-top:1px solid var(--line);padding-top:24px}.parent-latest h2{font-size:26px}.data-table{min-width:490px}.data-table th,.data-table td{padding:14px 12px}.data-table td{font-size:14px}.suite-shell .panel{padding:20px 16px}.suite-shell .section-heading{flex-wrap:wrap;gap:16px}.suite-shell .teacher-layout,.suite-shell .content-grid{grid-template-columns:minmax(0,1fr)}.suite-shell .review-item .queue-main{display:block}.suite-shell .review-item .queue-main>small{margin:16px 0;display:block}.suite-shell .teacher-review-controls{margin:15px 0}.suite-shell .review-item>button{justify-content:center;width:100%}.suite-shell .practice-workspace{flex-direction:column;gap:16px;display:flex}.suite-shell .question-map{background:0 0;border:0;order:2;padding:20px 0}.suite-shell .question-map>div{grid-template-columns:repeat(auto-fill,minmax(38px,1fr))}.suite-shell .question-stage{padding:22px 16px}.suite-shell .question-stage h2{font-size:22px}.suite-shell .question-actions{gap:12px}.suite-shell .question-actions button{padding:10px 12px;font-size:14px}.suite-shell .practice-topline{flex-wrap:wrap;gap:10px}.suite-shell .practice-topline strong{font-size:22px}.suite-shell .practice-topline .back-button{font-size:13px}.suite-shell .result-insights{grid-template-columns:1fr}.suite-result-layout{flex-direction:column-reverse;gap:20px;display:flex}.result-question-list{border:0;flex-wrap:wrap;gap:8px;padding:0;display:flex}.result-question-list h3{width:100%;margin-bottom:8px;font-size:18px}.result-question-list button{border:1px solid var(--line);border-radius:5px;width:auto;min-height:42px;padding:8px 12px}.result-question-list button strong,.result-question-list button>svg:last-child{display:none}.suite-review-question{padding:0}.suite-review-question .review-heading{margin:0 0 20px;font-size:20px}.suite-shell .review-question{padding:18px 12px}.suite-shell .review-question strong{font-size:18px}.suite-shell .course-learning-view{padding:0}.suite-shell .learning-unit-preview{padding:14px}.suite-shell .learning-unit-preview article h3{font-size:20px}.suite-shell .lesson-browser>div{flex-wrap:wrap}.suite-shell .lesson-actions{flex-direction:column;align-items:stretch}.suite-shell .lesson-actions>button{justify-content:center}.suite-login .login-header{height:74px;padding:0 24px}.suite-login .login-header .brand-logo{width:37px;height:45px}.suite-login .login-form-panel{padding:40px 26px}.suite-login .login-form-wrap h2{margin:10px 0 26px;font-size:34px}.suite-login .login-role-options{gap:50px;margin-bottom:30px}.suite-login .login-role-options button{font-size:18px}.suite-login .login-field{margin-top:23px}.suite-login .policy-consent{font-size:12px}.suite-login .login-field button{padding:0 12px}.suite-login .first-login-fields{padding:14px}.login-secondary-actions{font-size:13px}}@media (prefers-reduced-motion:reduce){*,:before,:after{scroll-behavior:auto!important;transition-duration:.01ms!important;animation-duration:.01ms!important}}.suite-main:has(.practice-result-page)>.topbar{display:none}.practice-result-page .suite-result-hero h1{color:var(--navy);margin:0 0 12px;font-size:clamp(30px,3.5vw,48px);line-height:1.3}
