.ai-lab{--lab-muted:#bdcdd7;--lab-line:#39515e;--lab-surface:#0d1720;--lab-link:#58e3ec;overflow-wrap:anywhere}.ai-lab .page-hero .scene-hero-title{font-size:clamp(2.8rem,5.2vw,4.6rem);max-width:18ch}.ai-lab .scene-hero-subtitle{max-width:50ch}.ai-lab .scene-hero-actions{margin-top:1.75rem}.ai-lab .lab-shell{max-width:1280px;margin-inline:auto;padding-inline:20px}.ai-lab .lab-section,.ai-lab .lab-workbench{padding-block:64px;scroll-margin-top:110px}.ai-lab .lab-section+.lab-section,.ai-lab .lab-workbench{border-top:1px solid var(--lab-line)}.ai-lab .lab-jump-nav{display:flex;flex-wrap:wrap;justify-content:center;gap:0 24px;padding:12px 20px;border-bottom:1px solid var(--lab-line);background:#0a141d}.ai-lab .lab-jump-nav a{min-height:44px;display:inline-flex;align-items:center;font-size:15px;color:var(--lab-muted);text-decoration:underline;text-decoration-color:#39515e;text-underline-offset:5px}.ai-lab .lab-jump-nav a:hover{color:var(--lab-link)}.ai-lab .lab-section-heading{display:flex;flex-direction:column;gap:20px;margin-bottom:30px}.ai-lab .lab-section-heading h2{font-size:clamp(1.8rem,3.2vw,2.7rem);line-height:1.15;max-width:24ch}.ai-lab .lab-section-heading>p{max-width:48ch;color:var(--lab-muted);font-size:17px;line-height:1.75}.ai-lab .lab-eyebrow{color:var(--lab-link);font-size:14px;font-weight:600;margin-bottom:10px}.ai-lab .lab-framework{display:grid;gap:0;grid-template-columns:1fr;list-style:none;counter-reset:none;padding:0}.ai-lab .lab-framework li{min-width:0;border-top:1px solid var(--lab-line)}.ai-lab .lab-framework a{display:block;height:100%;padding:24px 18px 26px 0}.ai-lab .lab-framework a:hover h3{color:var(--lab-link)}.ai-lab .lab-stage-number{font-variant-numeric:tabular-nums;color:var(--glitch-pink,#f092d3);font-size:15px}.ai-lab .lab-framework h3{font-size:21px;font-weight:600;margin:12px 0 8px;line-height:1.35}.ai-lab .lab-framework p{color:var(--lab-muted);font-size:16px;line-height:1.7}.ai-lab .lab-stage-output{display:block;font-size:14px;color:#d7e4e9;margin-top:15px}.ai-lab .lab-mindset{margin-top:20px;padding:28px;border-left:3px solid var(--electric,#fcee0a);background:var(--lab-surface)}.ai-lab .lab-mindset h3{font-size:24px}.ai-lab .lab-mindset p{font-size:19px;color:var(--lab-muted);max-width:75ch;margin-block:12px}.ai-lab .lab-inline-link{display:inline-flex;align-items:center;gap:8px;min-height:44px;color:var(--lab-link);text-decoration:underline;text-underline-offset:5px;text-decoration-color:#426a76}.ai-lab .lab-inline-link:hover{color:#f3f1ed}.ai-lab .lab-workflow-group+.lab-workflow-group{margin-top:38px}.ai-lab .lab-workflow-group>h3{font-size:24px;margin-bottom:18px;color:var(--glitch-pink,#f092d3)}.ai-lab .lab-workflow-grid{display:grid;gap:16px}.ai-lab .lab-workflow-grid article{background:var(--lab-surface);border:1px solid var(--lab-line);border-radius:var(--radius-panel,12px);padding:25px;display:flex;flex-direction:column;align-items:flex-start}.ai-lab .lab-workflow-grid h4{font-size:21px;line-height:1.4;font-weight:600}.ai-lab .lab-workflow-grid h4 a:hover{color:var(--lab-link)}.ai-lab .lab-workflow-grid p{margin:15px 0 20px;color:var(--lab-muted);flex:1;line-height:1.75;font-size:16px}.ai-lab .lab-task-options{display:grid;grid-template-columns:1fr;gap:10px;margin-bottom:24px}.ai-lab .lab-task-options button{text-align:left;display:flex;justify-content:space-between;align-items:center;gap:15px;min-height:64px;border:1px solid var(--lab-line);padding:18px;border-radius:8px;font-weight:600;background:#0c1721}.ai-lab .lab-task-options button[aria-pressed=true]{background:var(--electric,#fcee0a);color:#071219;border-color:var(--electric,#fcee0a)}.ai-lab .lab-workbench-grid{display:grid;gap:32px;padding:24px;background:var(--lab-surface);border:1px solid var(--lab-line);border-radius:12px}.ai-lab .lab-brief-form{min-width:0}.ai-lab .lab-brief-form h3,.ai-lab .lab-next-steps h3{font-size:22px;font-weight:600;line-height:1.4}.ai-lab .lab-brief-form>p{color:var(--lab-muted);font-size:16px;margin-top:8px}.ai-lab .lab-brief-form label{display:block;font-size:16px;margin:22px 0 8px;font-weight:600}.ai-lab .lab-brief-form input,.ai-lab .lab-brief-form textarea,.ai-lab .lab-copy-fallback,.ai-lab .lab-generated textarea,.ai-lab .lab-glossary-search{width:100%;min-width:0;border:1px solid #667e8b;border-radius:7px;background:#07121a;color:#f3f1ed;font:inherit;font-size:16px;padding:12px 14px}.ai-lab .lab-brief-form textarea,.ai-lab .lab-generated textarea{resize:vertical}.ai-lab :where(textarea,input,select):focus-visible{outline:2px solid var(--lab-link);outline-offset:3px}.ai-lab .lab-actions{display:flex;flex-wrap:wrap;align-items:center;gap:12px}.ai-lab .lab-brief-form .lab-actions{margin-top:24px}.ai-lab .lab-actions .btn{white-space:normal;text-align:center}.ai-lab .lab-text-button{color:var(--lab-muted);text-decoration:underline;text-underline-offset:5px;min-height:44px;padding:7px 0;font-size:15px}.ai-lab .lab-small{font-size:14px!important;line-height:1.7;color:#b0c5d1!important;margin-block:16px}.ai-lab .lab-next-steps{border-top:1px solid var(--lab-line);padding-top:24px}.ai-lab .lab-next-steps ol{list-style:decimal;padding-left:24px}.ai-lab .lab-next-steps ul{list-style:disc;padding-left:24px}.ai-lab .lab-next-steps li{margin-top:12px;padding-left:5px;font-size:16px;color:var(--lab-muted)}.ai-lab .lab-next-steps h3:not(:first-child){margin-top:30px}.ai-lab .lab-status{min-height:24px;font-size:15px;color:var(--lab-link);margin-top:16px}.ai-lab .lab-generated{margin-top:20px;padding-top:25px;border-top:1px solid var(--lab-line);animation:lab-arrive var(--motion-enter,.2s) var(--ease-out,ease-out)}.ai-lab .lab-generated h3{font-size:24px;font-weight:600}.ai-lab .lab-generated textarea{font-family:var(--font-reading,Inter,sans-serif);font-size:16px;line-height:1.7}.ai-lab .lab-guide-row{display:grid;grid-template-columns:30px minmax(0,1fr) 20px;gap:15px;border-top:1px solid var(--lab-line);padding:25px 0;align-items:start}.ai-lab .lab-guide-row:hover h3{color:var(--lab-link)}.ai-lab .lab-guide-row h3{font-size:21px;line-height:1.4;font-weight:600}.ai-lab .lab-guide-row p{color:var(--lab-muted);font-size:16px;line-height:1.7;max-width:85ch;margin-top:10px}.ai-lab .lab-guide-index{color:var(--glitch-pink,#f092d3);font-variant-numeric:tabular-nums;font-size:14px;padding-top:5px}.ai-lab .lab-teaching{display:grid;gap:35px}.ai-lab .lab-teaching h2{font-size:clamp(1.8rem,3vw,2.6rem);line-height:1.2}.ai-lab .lab-teaching p{margin-top:20px;font-size:18px;color:var(--lab-muted);line-height:1.8}.ai-lab .lab-session{border-left:2px solid var(--lab-link);padding:10px 0 10px 24px}.ai-lab .lab-session h3{font-size:21px;font-weight:600}.ai-lab .lab-session ol{list-style:decimal;margin:18px 0 25px;padding-left:22px}.ai-lab .lab-session li{padding-left:5px;margin-top:10px;color:var(--lab-muted)}.ai-lab .lab-article-head{max-width:1160px;margin:auto;padding:130px 20px 50px;border-bottom:1px solid var(--lab-line)}.ai-lab .lab-article-head nav{display:flex;flex-wrap:wrap;gap:12px;font-size:15px;color:var(--lab-muted);margin-bottom:25px}.ai-lab .lab-article-head nav a{color:var(--lab-link);text-decoration:underline;text-underline-offset:4px}.ai-lab .lab-article-head h1{max-width:24ch;font-size:clamp(2.3rem,4.5vw,4.2rem);line-height:1.12;margin-top:16px}.ai-lab .lab-article-description{max-width:70ch;color:var(--lab-muted);font-size:20px;line-height:1.8;margin-top:22px}.ai-lab .lab-article-meta{display:flex;flex-wrap:wrap;align-items:center;gap:12px 24px;color:#b0c5d1;font-size:14px;margin:24px 0 12px}.ai-lab .lab-article-meta .effects-toggle{margin:0}.ai-lab .lab-article-grid{max-width:1160px;margin:auto;display:grid;gap:32px;padding:32px 20px 80px}.ai-lab .lab-contents details{padding:20px;border:1px solid var(--lab-line);border-radius:8px;background:var(--lab-surface)}.ai-lab .lab-contents summary{font-weight:600;font-size:17px;cursor:pointer}.ai-lab .lab-contents nav{display:grid;margin-top:14px}.ai-lab .lab-contents a{display:block;padding:8px 0;font-size:14px;line-height:1.6;color:var(--lab-muted)}.ai-lab .lab-contents a:hover{color:var(--lab-link)}.ai-lab .lab-article-body{min-width:0;font-size:19px;line-height:1.85;color:#d4e0e7}.ai-lab .lab-article-body p+p{margin-top:22px}.ai-lab .lab-article-body>section{margin-top:48px;scroll-margin-top:110px}.ai-lab .lab-article-body h2{font-size:clamp(1.6rem,2.8vw,2.1rem);line-height:1.3;color:#f3f1ed;margin-bottom:22px}.ai-lab .lab-article-body h2 a{color:inherit}.ai-lab .lab-article-body h2 a:hover{text-decoration:underline;text-decoration-color:var(--lab-link);text-underline-offset:6px}.ai-lab .lab-result{border-left:3px solid var(--electric,#fcee0a);padding:25px;background:var(--lab-surface)}.ai-lab .lab-result h2{font-size:24px;margin-bottom:12px}.ai-lab .lab-step-label{color:var(--lab-link);font-size:14px;font-weight:600;margin-bottom:8px}.ai-lab .lab-instruction{background:#101d28;border:1px solid var(--lab-line);border-radius:10px;padding:24px;margin-top:25px}.ai-lab .lab-instruction h3{font-size:16px;font-weight:600;color:var(--glitch-pink,#f092d3);margin-bottom:12px}.ai-lab .lab-instruction p{font-size:17px;line-height:1.8}.ai-lab .lab-evidence{margin-top:24px;border-left:2px solid var(--lab-link);padding-left:20px}.ai-lab .lab-evidence strong{display:block;color:var(--lab-link);font-size:15px}.ai-lab .lab-evidence p{font-size:17px;margin-top:6px}.ai-lab .lab-rescue{border-top:1px solid var(--lab-line);padding:20px 0}.ai-lab .lab-rescue summary{cursor:pointer;font-weight:600;font-size:18px;color:#f3f1ed}.ai-lab .lab-rescue p{margin-top:16px;font-size:18px}.ai-lab .lab-terms{display:grid;gap:24px}.ai-lab .lab-terms dt{color:var(--lab-link);font-weight:600;font-size:17px}.ai-lab .lab-terms dd{font-size:18px;margin-top:5px}.ai-lab .lab-source-list{list-style:disc;padding-left:22px;margin-top:20px}.ai-lab .lab-source-list li{padding-left:4px;margin-top:12px}.ai-lab .lab-source-list a{color:var(--lab-link);text-decoration:underline;text-underline-offset:4px;font-size:17px}.ai-lab .lab-takeaway{border:1px solid var(--lab-line);border-radius:12px;padding:24px;background:var(--lab-surface)}.ai-lab .lab-takeaway .lab-section-heading h2{font-size:26px;margin-bottom:0}.ai-lab .lab-progress{font-variant-numeric:tabular-nums}.ai-lab .lab-checklist{display:grid;gap:16px}.ai-lab .lab-checklist label{display:flex;gap:12px;font-size:17px;align-items:flex-start;min-height:44px;cursor:pointer}.ai-lab .lab-checklist input{flex-shrink:0;width:20px;height:20px;margin-top:6px;accent-color:var(--lab-link)}.ai-lab .lab-next ul{list-style:none;margin-top:25px}.ai-lab .lab-next li{margin-top:14px;font-size:17px}.ai-lab .lab-next li a{color:var(--lab-link);text-decoration:underline;text-underline-offset:5px}.ai-lab .lab-glossary-shell{max-width:900px;margin:auto;padding:35px 20px 80px}.ai-lab .lab-glossary-label{display:block;margin-bottom:8px;font-size:17px;font-weight:600}.ai-lab .lab-glossary>div{padding:25px 0;border-top:1px solid var(--lab-line)}.ai-lab .lab-glossary dt{font-size:22px;font-weight:600;color:#f3f1ed}.ai-lab .lab-glossary dd{font-size:18px;color:var(--lab-muted);margin-top:8px}.ai-lab .lab-glossary dd a{display:flex;width:-moz-fit-content;width:fit-content;font-size:15px;margin-top:8px}@keyframes lab-arrive{0%{opacity:.6;transform:translateY(5px)}to{opacity:1;transform:none}}@media(min-width:640px){.ai-lab .lab-shell{padding-inline:32px}.ai-lab .lab-framework{gap:0 25px}.ai-lab .lab-framework,.ai-lab .lab-task-options{grid-template-columns:repeat(2,minmax(0,1fr))}.ai-lab .lab-section{padding-block:80px}.ai-lab .lab-article-grid,.ai-lab .lab-article-head{padding-inline:32px}}@media(min-width:1024px){.ai-lab .lab-section-heading{flex-direction:row;align-items:flex-end;justify-content:space-between;gap:40px}.ai-lab .lab-section-heading>div{flex:1}.ai-lab .lab-section-heading>p{flex:0 1 420px}.ai-lab .lab-framework,.ai-lab .lab-workflow-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.ai-lab .lab-workbench-grid{grid-template-columns:minmax(0,1.3fr) minmax(0,1fr);padding:32px;gap:40px}.ai-lab .lab-next-steps{border-top:0;border-left:1px solid var(--lab-line);padding:0 0 0 32px}.ai-lab .lab-teaching{grid-template-columns:1fr 1fr;gap:70px}.ai-lab .lab-article-grid{grid-template-columns:240px minmax(0,1fr);gap:44px;padding-top:48px}.ai-lab .lab-contents{align-self:start;position:sticky;top:105px}.ai-lab .lab-article-body{font-size:20px}}@media(prefers-reduced-motion:reduce){.ai-lab .lab-generated{animation:none}}html[data-effects=off] .ai-lab .lab-generated{animation:none}@media print{.ai-lab .effects-toggle,.ai-lab .lab-actions,.ai-lab .lab-article-head>a,.ai-lab .lab-contents,.ai-lab .lab-next,.ai-lab .lab-small,.ai-lab .lab-status,.site-header,footer{display:none!important}.ai-lab{color:#111;background:#fff}.ai-lab .lab-article-head{padding:0 0 20px}.ai-lab .lab-article-grid{display:block;padding:20px 0}.ai-lab .lab-article-body{font-size:12pt;color:#111}.ai-lab .lab-article-body h2,.ai-lab .lab-article-description,.ai-lab .lab-article-head h1,.ai-lab .lab-article-meta,.ai-lab .lab-evidence strong,.ai-lab .lab-rescue summary,.ai-lab .lab-terms dt{color:#111}.ai-lab .lab-instruction,.ai-lab .lab-result,.ai-lab .lab-takeaway{background:#fff;border-color:#777}.ai-lab .glitch-layer{display:none}.ai-lab .lab-lesson-step{-moz-column-break-inside:avoid;break-inside:avoid}.ai-lab .lab-rescue::details-content{content-visibility:visible}.ai-lab .lab-eyebrow,.ai-lab .lab-instruction h3,.ai-lab .lab-progress,.ai-lab .lab-source-list a,.ai-lab .lab-step-label{color:#111!important}}.ai-lab .scene-guide-mobile .guide-toggle{flex:0 0 1.5rem;text-align:center;margin-right:.25rem}