:root{--ink:#18212f;--muted:#5f6b7b;--soft:#f5f7f2;--paper:#fff;--line:#dfe5dd;--green:#315f52;--green-2:#e2eee7;--blue:#315c8a;--gold:#b58b2b;--coral:#b85f4a;--shadow:0 18px 48px #18212f1f;color:var(--ink);background:var(--soft);font-synthesis:none;text-rendering:optimizelegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}*{box-sizing:border-box}body{margin:0}a{color:inherit;text-decoration:none}button,input,select{font:inherit}button{cursor:pointer}img{max-width:100%;display:block}h1,h2,h3,p{margin:0}.marketing-shell{background:var(--soft);min-height:100vh}.site-header,.site-footer{width:min(1180px,100% - 40px);margin:0 auto}.site-header{grid-template-columns:auto 1fr auto;align-items:center;gap:24px;padding:22px 0;display:grid}.brand-mark{color:var(--ink);letter-spacing:0;align-items:center;gap:10px;font-weight:800;display:inline-flex}.brand-mark svg{color:var(--green)}.brand-mark.compact{margin-bottom:10px}.site-nav{justify-content:center;gap:8px;display:flex}.site-nav a,.ghost-link{color:var(--muted);border-radius:6px;padding:10px 12px;font-size:15px;font-weight:650}.site-nav a.active,.site-nav a:hover,.ghost-link:hover{color:var(--ink);background:#edf1eb}.site-actions,.hero-actions{align-items:center;gap:12px;display:flex}.primary-link,.secondary-link,.primary-button,.secondary-button,.sidebar-button{border:0;border-radius:6px;align-items:center;gap:8px;min-height:42px;padding:0 16px;font-weight:750;display:inline-flex}.primary-link,.primary-button{background:var(--green);color:#fff}.primary-link.large,.primary-button{min-height:48px;padding-inline:18px}.secondary-link,.secondary-button{border:1px solid var(--line);color:var(--ink);background:#fff}.home-hero{grid-template-columns:minmax(0,.9fr) minmax(420px,1.1fr);align-items:center;gap:44px;min-height:calc(100vh - 88px);padding:54px max(20px,50vw - 590px) 58px;display:grid}.pilot-hero{grid-template-columns:minmax(0,.85fr) minmax(360px,1fr);align-items:center;gap:48px;min-height:calc(100vh - 88px);padding:42px max(20px,50vw - 540px) 56px;display:grid}.pilot-copy{max-width:620px}.pilot-copy h1{color:var(--ink);letter-spacing:0;font-size:clamp(42px,6vw,74px);line-height:.98}.pilot-note{color:var(--muted);margin:-12px 0 30px;font-size:18px;line-height:1.65}.pilot-visual{margin:0}.pilot-visual img{aspect-ratio:16/11;box-shadow:var(--shadow);object-fit:cover;border:1px solid #315f522e;border-radius:8px;width:100%}.pilot-principles{border-top:1px solid var(--line);grid-template-columns:repeat(3,1fr);gap:18px;width:min(1080px,100% - 40px);margin:-20px auto 0;padding:42px 0 74px;display:grid}.pilot-principles article{border:1px solid var(--line);background:#fff;border-radius:8px;padding:22px}.pilot-principles svg{color:var(--green);margin-bottom:20px}.pilot-principles h2{color:var(--ink);letter-spacing:0;margin-bottom:10px;font-size:22px}.pilot-principles p{color:var(--muted);line-height:1.55}.hero-copy{max-width:600px}.eyebrow{color:var(--green);letter-spacing:.08em;text-transform:uppercase;margin-bottom:12px;font-size:13px;font-weight:850}.hero-copy h1,.page-hero h1,.login-box h1,.app-page-header h1{color:var(--ink);letter-spacing:0;font-size:clamp(42px,6vw,78px);line-height:.98}.hero-lede{color:var(--muted);margin:26px 0 32px;font-size:21px;line-height:1.55}.hero-visual{margin:0}.hero-visual img{aspect-ratio:16/10;box-shadow:var(--shadow);object-fit:cover;border:1px solid #315f5233;border-radius:8px;width:100%;height:auto}.proof-band,.audience-grid,.split-band,.feature-grid,.contact-panel,.page-hero{width:min(1180px,100% - 40px);margin:0 auto}.proof-band{border-block:1px solid var(--line);grid-template-columns:repeat(3,1fr);margin-top:-30px;display:grid}.proof-band div{align-items:center;gap:10px;min-height:80px;padding:18px 22px;display:flex}.proof-band div+div{border-left:1px solid var(--line)}.proof-band svg{color:var(--blue)}.audience-grid,.feature-grid{grid-template-columns:repeat(3,1fr);gap:18px;padding:68px 0;display:grid}.audience-card,.feature-card{background:var(--paper);border:1px solid var(--line);border-radius:8px;padding:24px}.audience-card svg{color:var(--coral);margin-bottom:26px}.audience-card h2,.feature-card h2,.split-band h2,.contact-panel h2,.app-panel h2,.handoff-panel h2{color:var(--ink);letter-spacing:0;margin-bottom:12px;font-size:24px;line-height:1.15}.audience-card p,.feature-card p,.split-band p,.contact-panel p,.site-footer p,.app-page-header p,.panel-heading p,.handoff-panel p,.empty-state{color:var(--muted);line-height:1.6}.split-band,.contact-panel{border-top:1px solid var(--line);grid-template-columns:.9fr 1.1fr;align-items:center;gap:32px;padding:56px 0 80px;display:grid}.page-hero{text-align:center;max-width:860px;padding:92px 0 18px}.page-hero-icon{background:var(--green-2);color:var(--green);border-radius:8px;justify-content:center;align-items:center;width:58px;height:58px;margin-bottom:24px;display:inline-flex}.page-hero h1{margin-bottom:20px;font-size:clamp(38px,5vw,62px)}.page-hero>p:last-child{color:var(--muted);font-size:20px;line-height:1.55}.site-footer{border-top:1px solid var(--line);justify-content:space-between;gap:24px;padding:28px 0 36px;display:flex}.footer-icons{flex-wrap:wrap;gap:10px;display:flex}.footer-icons span{border:1px solid var(--line);background:#fff;border-radius:6px;align-items:center;gap:8px;height:38px;padding:0 12px;display:inline-flex}.login-page{background:var(--soft);align-items:center;min-height:100vh;padding:24px;display:grid}.login-box{border:1px solid var(--line);box-shadow:var(--shadow);background:#fff;border-radius:8px;gap:24px;width:100%;max-width:480px;margin:0 auto;padding:32px;display:grid}.login-box h1{margin-bottom:12px;font-size:34px;line-height:1.08}.login-box p{color:var(--muted);line-height:1.55}.field-label{color:var(--ink);gap:8px;font-size:14px;font-weight:750;display:grid}.field-label select,.field-label input,.field-label textarea{border:1px solid var(--line);background:#fff;border-radius:6px;min-height:46px;padding:0 12px}.field-label textarea{resize:vertical;min-height:92px;padding:12px}.inline-form{grid-template-columns:minmax(260px,1fr) auto;align-items:end;gap:14px;display:grid}.segmented-control{border:1px solid var(--line);background:#f7f8f6;border-radius:8px;grid-template-columns:1fr 1fr;gap:4px;padding:4px;display:grid}.segmented-control button{color:var(--muted);background:0 0;border:0;border-radius:6px;min-height:40px;font-weight:750}.segmented-control button.active{color:var(--green);background:#fff;box-shadow:0 1px 4px #18212f14}.search-input{border:1px solid var(--line);background:#fff;border-radius:6px;grid-template-columns:auto 1fr;align-items:center;gap:8px;min-height:46px;padding:0 12px;display:grid}.search-input svg{color:var(--muted)}.search-input input{border:0;outline:0;min-height:42px;padding:0}.choice-list{gap:8px;display:grid}.choice-list button,.selected-record,.checkbox-row{border:1px solid var(--line);text-align:left;background:#fbfcfa;border-radius:6px;align-items:center;gap:10px;padding:11px 12px;display:flex}.choice-list button span,.selected-record span{color:var(--muted)}.selected-record svg{color:var(--green)}.pack-choice-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;display:grid}.pack-choice-grid section{border:1px solid var(--line);background:#fff;border-radius:8px;align-content:start;gap:8px;padding:14px;display:grid}.pack-choice-grid h3{margin:0 0 4px;font-size:16px}.checkbox-row{cursor:pointer}.checkbox-row input{width:18px;height:18px}.checkbox-row .status-badge{margin-left:auto}.subject-group-grid{gap:16px;display:grid}.subject-group-panel{border:1px solid var(--line);background:#fff;border-radius:8px;gap:14px;padding:16px;display:grid}.subject-group-heading{justify-content:space-between;align-items:start;gap:14px;display:flex}.subject-group-heading h3{font-size:18px}.subject-group-heading span{color:var(--muted);text-align:right;max-width:420px;font-size:13px;font-weight:650;line-height:1.45}.subject-option-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;display:grid}.subject-option{min-height:64px}.subject-option span{gap:3px;min-width:0;display:grid}.subject-option strong,.subject-option small{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.subject-option small{color:var(--muted);font-size:12px;font-weight:650}.confirm-row{background:var(--green-2);border-color:#c5d9ce}.credential-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;display:grid}.credential-grid div{border:1px solid var(--line);background:#fbfcfa;border-radius:8px;gap:6px;padding:16px;display:grid}.credential-grid span{color:var(--muted);font-size:13px;font-weight:750}.credential-grid strong{font-size:28px}.credential-note{color:var(--muted);margin:12px 0 0;font-size:14px;line-height:1.45}.learner-summary{flex-wrap:wrap;align-items:baseline;gap:6px 12px;min-width:0;display:flex}.student-code,.student-pin{color:var(--green);background:#eef5f0;border:1px solid #d6e6dc;border-radius:999px;padding:4px 9px;font-size:13px;font-weight:750}.student-pin{color:#9a4d12;background:#fff7ed;border-color:#f0d7b8}.invite-url-box{border:1px solid var(--line);background:#fbfcfa;border-radius:6px;gap:8px;margin-top:16px;padding:14px;display:grid}.invite-url-box code{color:var(--muted);overflow-wrap:anywhere}.form-error{color:#8c321e;background:#fff1ed;border:1px solid #efc3b5;border-radius:6px;padding:10px 12px;line-height:1.4}.form-success{color:#235f32;background:#edf8ef;border:1px solid #b9dfc0;border-radius:6px;margin-bottom:18px;padding:10px 12px;line-height:1.4}.app-shell{background:#f7f8f6;grid-template-columns:260px minmax(0,1fr);min-height:100vh;display:grid}.app-sidebar{border-right:1px solid var(--line);background:#fff;flex-direction:column;gap:24px;padding:22px;display:flex}.app-brand{min-height:42px}.app-nav{gap:6px;display:grid}.app-nav a,.sidebar-button{color:var(--muted);text-align:left;background:0 0;border-radius:6px;align-items:center;gap:10px;min-height:42px;padding:0 12px;display:flex}.app-nav a.active,.app-nav a:hover,.sidebar-button:hover{background:var(--green-2);color:var(--green)}.sidebar-button{border:0;width:100%;margin-top:auto}.app-main{padding:34px}.app-page-header{max-width:820px;margin-bottom:28px}.app-page-header h1{margin-bottom:10px;font-size:44px}.stat-grid{grid-template-columns:repeat(6,minmax(0,1fr));gap:14px;margin-bottom:24px;display:grid}.stat-tile,.app-panel,.handoff-panel{border:1px solid var(--line);background:#fff;border-radius:8px}.stat-tile{gap:10px;min-height:126px;padding:18px;display:grid}.stat-tile svg{color:var(--blue)}.stat-tile span{color:var(--muted);font-size:13px;font-weight:750}.stat-tile strong{font-size:34px}.app-panel,.handoff-panel{padding:22px}.panel-heading{margin-bottom:18px}.simple-list,.data-table{gap:10px;display:grid}.simple-list>div,.data-row{border:1px solid var(--line);background:#fbfcfa;border-radius:6px;align-items:center;gap:14px;min-height:52px;padding:12px 14px;display:flex}.data-row span,.simple-list span{color:var(--muted)}.pack-form{gap:18px;display:grid}.form-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;display:grid}.drop-zone{color:var(--muted);cursor:pointer;text-align:center;background:#fbfcfa;border:1px dashed #9fb9b1;border-radius:8px;place-items:center;gap:6px;min-height:150px;padding:22px;display:grid}.drop-zone svg{color:var(--green)}.drop-zone strong{color:var(--ink)}.drop-zone input{opacity:0;width:1px;height:1px;position:absolute}.file-list{flex-wrap:wrap;gap:8px;display:flex}.file-list span{background:var(--green-2);color:var(--green);border-radius:999px;padding:6px 10px;font-size:12px;font-weight:750}.pack-row{align-items:center}.pack-row .secondary-button{min-height:38px;padding:0 12px}.status-badge{background:var(--green-2);color:var(--green);text-transform:capitalize;border-radius:999px;margin-left:auto;padding:5px 9px;font-size:12px;font-weight:850}.status-pending,.status-provisioning{color:#7a5814;background:#f7ecd0}.status-failed,.status-deleted,.status-disabled{color:#89301f;background:#f8ddd5}.handoff-panel{justify-content:space-between;align-items:center;gap:24px;margin-top:18px;display:flex}.secondary-button:disabled{cursor:not-allowed;opacity:.65}.compact-button{white-space:nowrap;min-height:38px;padding:0 12px}.review-workspace{grid-template-columns:minmax(320px,.42fr) minmax(0,1fr);align-items:start;gap:18px;display:grid}.review-controls{gap:12px;display:grid}.review-run-summary{border-block:1px solid var(--line);color:var(--muted);flex-wrap:wrap;gap:8px 12px;margin:16px 0;padding:12px 0;display:flex}.review-run-summary strong{color:var(--ink)}.review-queue{gap:8px;max-height:65vh;padding-right:4px;display:grid;overflow:auto}.review-queue button{border:1px solid var(--line);text-align:left;background:#fbfcfa;border-radius:6px;grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:12px;min-height:72px;padding:12px;display:grid}.review-queue button.active{border-color:#86a89b;box-shadow:0 0 0 3px #315f521f}.review-queue span{gap:4px;min-width:0;display:grid}.review-queue strong,.review-queue small{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.review-queue small,.review-meta,.review-asset span{color:var(--muted);font-size:13px}.review-detail{gap:18px;min-width:0;display:grid}.review-meta,.review-decision-row{flex-wrap:wrap;align-items:center;gap:10px;margin-bottom:16px;display:flex}.review-meta .status-badge{margin-left:0}.review-field{border-top:1px solid var(--line);gap:10px;padding:16px 0;display:grid}.review-field h3{letter-spacing:0;text-transform:none;font-size:15px}.review-field pre{border:1px solid var(--line);color:#263241;white-space:pre-wrap;background:#fbfcfa;border-radius:6px;max-height:360px;margin:0;padding:12px;font:13px/1.55 ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;overflow:auto}.review-assets{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin:12px 0 4px;display:grid}.review-asset{border:1px solid var(--line);background:#fbfcfa;border-radius:8px;margin:0;overflow:hidden}.review-asset figcaption{border-bottom:1px solid var(--line);color:var(--muted);align-items:center;gap:8px;min-height:40px;padding:0 12px;font-size:13px;font-weight:750;display:flex}.review-asset img{background:#fff;width:100%;height:auto}.review-amend-form{margin:14px 0}.review-edit-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin:14px 0;display:grid}.review-edit-grid textarea{min-height:150px;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:13px}.danger-button{color:#8c321e;border-color:#efc3b5}.status-generated_unreviewed{color:#41536a;background:#eef2f7}.status-needs_revision,.status-needs_human_review{color:#7a5814;background:#f7ecd0}.status-rejected_quality{color:#89301f;background:#f8ddd5}.status-reviewed_usable{background:var(--green-2);color:var(--green)}.question-review-workspace{grid-template-columns:minmax(340px,.38fr) minmax(0,1fr);align-items:start;gap:18px;display:grid}.question-review-controls{gap:12px;display:grid}.question-review-controls select,.question-review-controls input{width:100%;min-width:0;max-width:100%}.toggle-row{border:1px solid var(--line);color:var(--ink);cursor:pointer;background:#fbfcfa;border-radius:6px;align-items:center;gap:10px;min-height:44px;padding:0 12px;font-size:14px;font-weight:750;display:flex}.toggle-row input{width:18px;height:18px}.question-review-count{border-block:1px solid var(--line);align-items:baseline;gap:8px;margin:16px 0;padding:12px 0;display:flex}.question-review-count strong{font-size:24px}.question-review-count span,.muted-copy{color:var(--muted)}.question-queue{gap:8px;max-height:66vh;padding-right:4px;display:grid;overflow:auto}.question-queue button{border:1px solid var(--line);text-align:left;background:#fbfcfa;border-radius:6px;grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:12px;min-height:76px;padding:12px;display:grid}.question-queue button.active{background:#fff;border-color:#86a89b;box-shadow:0 0 0 3px #315f521f}.question-queue span{gap:5px;min-width:0;display:grid}.question-queue strong,.question-queue small{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.question-queue small{color:var(--muted);font-size:13px}.question-review-detail{gap:18px;min-width:0;display:grid}.reviewer-summary-card{gap:16px;display:grid}.summary-grid{grid-template-columns:minmax(0,1fr) minmax(180px,.3fr);gap:14px;display:grid}.summary-item{border:1px solid var(--line);background:#fbfcfa;border-radius:8px;gap:8px;padding:14px;display:grid}.summary-item>span{color:var(--muted);letter-spacing:0;text-transform:uppercase;font-size:12px;font-weight:850}.summary-item p{color:var(--ink);margin:0;line-height:1.5}.summary-parts{grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:10px;display:grid}.summary-part{border:1px solid var(--line);background:#fff;border-radius:8px;gap:5px;padding:12px;display:grid}.summary-part strong{color:var(--ink);font-size:14px}.summary-part small{color:var(--muted);line-height:1.4}.summary-alert{color:var(--green);background:#f7faf8;border:1px solid #cfe0d6;border-radius:8px;gap:8px;padding:14px;display:grid}.summary-alert-blocking,.summary-alert-required{color:#8a3d12;background:#fff7ed;border-color:#fed7aa}.summary-alert strong{font-size:14px}.summary-alert p{margin:0}.summary-alert ul{color:#263241;gap:6px;margin:0;padding-left:20px;display:grid}.student-view-card{border:1px solid var(--line);background:#fbfcfa;border-radius:8px;gap:18px;padding:18px;display:grid}.student-assets{grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;display:grid}.student-asset{border:1px solid var(--line);background:#fff;border-radius:8px;margin:0;overflow:hidden}.student-asset figcaption{border-bottom:1px solid var(--line);color:var(--muted);align-items:center;gap:8px;min-height:40px;padding:0 12px;font-size:13px;font-weight:750;display:flex}.student-asset img{background:#fff;width:100%}.student-prompt{border:1px solid var(--line);background:#fff;border-radius:8px;gap:14px;padding:18px;display:grid}.student-prompt p{color:var(--ink);font-size:17px;line-height:1.65}.student-prompt .student-question-part{margin-top:-4px}.question-table{border-collapse:collapse;width:100%;font-size:15px}.question-table th,.question-table td{border:1px solid var(--line);text-align:left;padding:10px 12px}.question-table th{color:var(--green);background:#eef5f0;font-weight:850}.question-review-section{border-top:1px solid var(--line);gap:12px;padding:14px 0;display:grid}.question-review-section>button{color:var(--ink);background:0 0;border:0;justify-self:start;align-items:center;gap:8px;padding:0;font-size:16px;font-weight:850;display:inline-flex}.review-list{gap:8px;margin:0;padding-left:22px;display:grid}.review-list li,.review-prose{color:#263241;line-height:1.55}.review-json{border:1px solid var(--line);color:#263241;white-space:pre-wrap;background:#fbfcfa;border-radius:6px;max-height:280px;margin:0;padding:12px;font:13px/1.55 ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;overflow:auto}.decision-status{background:var(--green-2);color:var(--green);border:1px solid #c5d9ce;border-radius:6px;align-items:center;gap:8px;min-height:40px;margin-bottom:16px;padding:0 12px;font-weight:850;display:inline-flex}@media (width<=980px){.site-header{grid-template-columns:1fr}.site-nav,.site-actions{justify-content:flex-start}.home-hero,.pilot-hero,.split-band,.contact-panel{grid-template-columns:1fr}.home-hero{min-height:auto;padding-top:34px}.proof-band,.audience-grid,.pilot-principles,.feature-grid,.stat-grid,.form-grid,.inline-form,.pack-choice-grid,.review-workspace,.review-assets,.review-edit-grid,.question-review-workspace,.summary-grid,.student-assets,.subject-option-grid,.credential-grid{grid-template-columns:1fr}.proof-band div+div{border-left:0;border-top:1px solid var(--line)}.app-shell{grid-template-columns:1fr}.app-sidebar{position:static}}@media (width<=640px){.site-header,.site-footer,.proof-band,.audience-grid,.pilot-principles,.split-band,.feature-grid,.contact-panel,.page-hero{width:min(100% - 28px,1180px)}.hero-actions,.site-footer,.handoff-panel{flex-direction:column;align-items:stretch}.hero-copy h1,.page-hero h1{font-size:42px}.site-nav,.site-actions{flex-wrap:wrap}.site-nav a{padding-inline:8px}.hero-lede{font-size:18px}.app-main{padding:22px 14px}.simple-list>div{flex-direction:column;align-items:stretch}.subject-group-heading{display:grid}.subject-group-heading span{text-align:left;max-width:none}}
