/* A shared studio identity, with a different working surface for each study. */
.experiment-intro{padding:58px 0 46px;border-bottom:1px solid var(--border)}
.experiment-intro .breadcrumb{margin-bottom:30px;font-size:12px}
.experiment-intro .eyebrow{margin-bottom:17px}
.experiment-intro h1{font-size:clamp(40px,4.8vw,68px);max-width:1000px;line-height:1.08;margin-bottom:24px}
.experiment-lead{font-size:18px;line-height:1.65;max-width:730px;color:#b1bcac;margin-bottom:25px}
.experiment-disclosure{font-size:12px;color:#82917e;margin:15px 0 0}
.experiment-stage{padding:52px 0 66px;scroll-margin-top:20px}
.experiment-stage h2{font-size:30px;line-height:1.2;letter-spacing:-.035em}
.study-heading{display:flex;justify-content:space-between;align-items:end;gap:30px;margin-bottom:26px}
.study-heading .eyebrow{margin-bottom:9px}
.study-heading>p{font-size:14px;color:var(--muted);max-width:300px;margin:0 0 3px}
.study-empty{padding:32px 0}
.study-empty h3{font-size:23px;line-height:1.3;margin-bottom:15px}
.study-empty p{font-size:15px;line-height:1.7;color:#99a692;margin:0}
.study-state{display:flex;gap:12px;justify-content:space-between;align-items:center;font-family:var(--mono);font-size:10px;letter-spacing:.03em;color:#d7ff3a;margin-bottom:23px;padding-bottom:14px;border-bottom:1px solid #394333}
.study-state span:last-child{font-family:var(--font);font-size:12px;color:#a2ad96;letter-spacing:0}
.study-loading{font-size:15px;color:#b6c5ac;margin:25px 0}
.experiment-takeaway{padding:64px 0;border-top:1px solid var(--border)}
.takeaway-layout{display:grid;grid-template-columns:1fr 1.1fr;gap:90px;align-items:start}
.takeaway-layout h2{font-size:clamp(32px,3vw,43px)}
.takeaway-layout p{font-size:16px;line-height:1.75;color:#b0bbab;max-width:620px;margin:0 0 24px}
.experiment-back{display:block;font-size:13px;color:#9fae92;margin-top:25px}
.experiment-back span{margin-left:12px;color:var(--lime)}

/* Inbox: the email remains a recognizable, light reading surface. */
.inbox-steps{display:flex;list-style:none;padding:0;margin:0 0 20px;border-bottom:1px solid #34402f;gap:28px}
.inbox-steps li{font-size:13px;color:#83917b;padding:0 0 15px;border-bottom:2px solid transparent}
.inbox-steps li span{font-family:var(--mono);font-size:10px;margin-right:10px}
.inbox-steps li[aria-current]{color:#dce5d4;border-color:var(--lime)}
.inbox-workbench{display:grid;grid-template-columns:205px minmax(0,1.3fr) minmax(0,1fr);border:1px solid #3c4939;border-radius:5px;overflow:hidden;align-items:stretch;background:#141c16}
.mail-folder{background:#101712;padding:23px 0}
.folder-label{display:flex;align-items:center;gap:10px;padding:0 18px 22px;color:#c1cbb7}
.folder-label svg,.mail-reader-toolbar svg{width:20px;height:20px;stroke:currentColor;stroke-width:1.3;flex-shrink:0}
.folder-label h3{font-size:15px;letter-spacing:-.02em}
.folder-label>span{font-family:var(--mono);font-size:10px;color:#7c8e72;margin-left:auto}
.mail-list{display:grid;gap:1px}
.mail-list-item{padding:19px 16px;text-align:left;border:0;border-left:2px solid transparent;background:transparent;color:#aab6a1;width:100%;min-width:0}
.mail-list-item:hover{background:#202b1d}
.mail-list-item[aria-pressed=true]{background:#26321f;border-left-color:var(--lime);color:#e0e8d7}
.mail-item-top{display:flex;gap:10px;justify-content:space-between;font-size:12px;margin-bottom:8px}
.mail-item-top strong{font-weight:550}
.mail-item-top time{color:#8b9a81;font-family:var(--mono);font-size:9px}
.mail-item-subject{font-size:15px;font-weight:500;display:block;margin-bottom:6px}
.mail-item-snippet{font-size:12px;line-height:1.4;display:block;color:#94a288}
.mail-folder-note{font-size:12px;line-height:1.6;color:#829377;padding:0 18px;margin:29px 0 0}
.mail-reader{--sand:#253026;--muted:#64705d;background:#f1f0e9;color:#253026;min-width:0;display:flex;flex-direction:column}
.mail-reader-toolbar{display:flex;align-items:center;gap:10px;border-bottom:1px solid #d2d6c9;padding:17px 25px;color:#68735f;font-family:var(--mono);font-size:9px;letter-spacing:.035em}
.mail-reader-toolbar span:last-child{margin-left:auto;font-family:var(--font);letter-spacing:0;font-size:11px}
.mail-message{padding:29px 27px 15px}
.mail-message h2{font-size:26px;margin-bottom:25px;letter-spacing:-.025em;line-height:1.2;overflow-wrap:anywhere}
.mail-sender{display:flex;align-items:center;gap:11px;margin-bottom:16px}
.mail-avatar{display:grid;place-items:center;background:#dfe4d4;border:1px solid #cdd5bf;color:#4e5f42;width:36px;height:36px;border-radius:50%;font-size:12px;flex-shrink:0}
.mail-sender>div{min-width:0}
.mail-sender strong{display:block;font-size:13px;font-weight:600}
.mail-sender>div>span{display:block;font-size:10px;color:#6c7565;overflow-wrap:anywhere}
.mail-sender time{font-size:11px;color:#68745e;align-self:flex-start;margin:3px 0 0 auto}
.mail-envelope{font-size:11px;line-height:1.6;margin:0;padding-bottom:22px;border-bottom:1px solid #d8ddce}
.mail-envelope>div{display:flex;gap:10px}
.mail-envelope dt{min-width:23px;color:#7b8570}
.mail-envelope dd{margin:0;color:#57634d;overflow-wrap:anywhere}
.mail-body{padding-top:24px;font-size:14px;line-height:1.8}
.mail-body p{margin-bottom:17px}
.mail-attachment{display:flex;align-items:center;gap:12px;border:1px solid #cfd7c3;border-radius:3px;background:#e8ecdf;padding:13px;margin:24px 0 10px}
.pdf-mark{border:1px solid #9da88d;padding:11px 5px;font-family:var(--mono);font-size:10px;color:#5f7150;flex-shrink:0}
.mail-attachment>div{min-width:0}
.mail-attachment strong{font-weight:550;font-size:12px;display:block;overflow-wrap:anywhere}
.mail-attachment>div>span{font-size:10px;color:#7a846e;display:block;margin-top:3px}
.mail-no-attachment{font-size:11px;color:#7f8875;margin:24px 0 0}
.mail-reader-action{padding:13px 27px 26px;margin-top:auto}
.mail-reader-action .button{background:#273820;border-color:#273820;color:#f4f5eb;font-size:13px;width:100%}
.mail-reader-action .button:hover{background:#3d522f;border-color:#3d522f;box-shadow:none}
.mail-reader-action p{font-size:11px;line-height:1.5;color:#737e67;margin:12px 0 0}
.mail-reader :focus-visible,.source-document :focus-visible{outline-color:#61773f}
.inbox-review{padding:25px;min-width:0}
.inbox-review>.eyebrow{font-size:9px;letter-spacing:.035em;margin-bottom:12px}
.inbox-review>h2{font-size:24px;line-height:1.25;margin-bottom:24px}
.inbox-intent{font-size:21px;margin:0 0 20px}
.agent-checks{font-size:13px;margin:0 0 25px}
.agent-checks>div{padding:11px 0;border-bottom:1px solid #2d3929}
.agent-checks dt{color:#a9b89e;margin-bottom:4px;font-size:12px}
.agent-checks dd{margin:0;color:#e0e7d7;line-height:1.55}
.agent-proposal{background:#25301d;border-left:2px solid #8da747;padding:16px}
.agent-proposal .meta{font-size:9px;color:#b4c78e;letter-spacing:.03em}
.agent-proposal p{font-size:16px;line-height:1.5;margin:8px 0 0;color:#e0e8d4}
.review-explanation{font-size:13px;line-height:1.7;color:#a6b49a;margin:16px 0 0}
.inbox-review .review-actions{gap:8px}
.inbox-review .review-actions .button{font-size:12px;padding:11px 12px;line-height:1.35}
.study-details{margin:23px 0 0;font-size:12px;border-top:1px solid #34402e;padding-top:15px;color:#9bac8e}
.study-details summary{cursor:pointer;line-height:1.6}
.study-details ol{padding-left:18px;overflow-wrap:anywhere;font-family:var(--mono);font-size:10px;line-height:1.8}
.trace-confidence{font-size:12px;line-height:1.6;margin:17px 0 12px}
.inbox-decision{margin-top:24px;border-top:1px solid #4a5939;padding-top:20px}
.inbox-decision h3{font-size:20px;margin-bottom:12px}
.inbox-decision p{font-size:13px;color:#b2bfa5;line-height:1.7;margin-bottom:0}

/* Knowledge: search, a reasoned answer, and an inspectable document library. */
.experiment-knowledge .experiment-stage{background:linear-gradient(180deg,#141b15,#0d140e)}
.knowledge-search{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:35px;padding:28px;background:#1b251b;border:1px solid #3f4d36;border-radius:4px;margin-bottom:38px}
.knowledge-search label{display:block;font-size:13px;color:#b9c5ae;margin-bottom:10px}
.knowledge-search textarea,.knowledge-search select{width:100%;border:1px solid #566546;border-radius:3px;background:#111a11;color:#e0e6d8;padding:15px;font-size:17px;line-height:1.5;resize:vertical}
.knowledge-search textarea{min-height:98px;display:block}
.knowledge-search select{font-size:15px;padding:12px;margin-bottom:14px}
.research-access .button{width:100%;font-size:13px;padding:13px 12px}
.research-access p{font-size:12px;color:#94a589;line-height:1.6;margin:13px 0 0}
.research-examples{display:flex;gap:8px;align-items:center;flex-wrap:wrap;margin-top:16px;font-size:11px;color:#91a082}
.research-examples>span{margin-right:6px}
.research-examples button{border:1px solid #4b593d;background:transparent;color:#c0cbb4;padding:7px 12px;border-radius:2px;font-size:12px}
.research-examples button:hover,.research-examples button[aria-pressed=true]{background:#2f3b20;border-color:#859a4d;color:#d9e7c2}
.research-workspace{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,.95fr);gap:65px;align-items:start}
.research-answer>.eyebrow,.library-heading .eyebrow{margin-bottom:12px}
.research-answer>h2{margin-bottom:30px}
.research-answer .study-empty{padding:13px 0 0}
.research-answer .study-empty h3{font-size:24px}
.research-verdict{padding:0 0 24px;border-bottom:1px solid #37452f}
.research-verdict>.meta{color:#c4cfb0;font-size:10px}
.research-verdict[data-verdict=verified]>.meta{color:var(--lime)}
.research-verdict h3{font-size:29px;line-height:1.2;letter-spacing:-.035em;margin:15px 0 20px}
.research-verdict p{font-size:17px;line-height:1.8;color:#bfc9b4;margin:0}
.research-verdict strong{color:#e3eadb;font-weight:550}
.source-citation{display:inline-flex;padding:1px 6px;background:#2d3a1d;border:1px solid #697d40;border-radius:2px;color:#cdddab;font-family:var(--mono);font-size:11px;vertical-align:2px}
.source-citation:hover{color:#d7ff3a;border-color:#d7ff3a}
.research-next{margin-top:24px}
.research-next .meta{font-size:10px;color:#849475}
.research-next p{font-size:15px;color:#b0bea4;line-height:1.7;margin:11px 0 0}
.answer-provenance{font-size:12px;color:#839574;margin:24px 0 0}
.library-heading{display:flex;gap:20px;justify-content:space-between;align-items:end}
.library-heading>span{font-size:11px;color:#95a482;padding-bottom:4px}
.library-hint{font-size:12px;color:#90a181;margin:13px 0 20px}
.source-document{background:#e3e6da;color:#293526;border:1px solid #b3bea3;border-radius:3px;margin-bottom:13px;box-shadow:3px 3px 0 #2c3925}
.source-document.source-used{border-color:#b3c66f}
.source-document summary{display:flex;align-items:center;gap:13px;padding:17px 19px;cursor:pointer;list-style:none}
.source-document summary::-webkit-details-marker{display:none}
.source-id{font-family:var(--mono);font-size:12px;color:#6c7c53}
.source-document summary strong{font-size:15px;display:block;font-weight:550}
.source-document summary small{font-size:11px;color:#6c795e;display:block;margin-top:4px}
.source-toggle{margin-left:auto;font-size:22px;color:#728460}
.source-document[open] .source-toggle{transform:rotate(45deg)}
.source-excerpt{border-top:1px solid #c2cbb5;padding:22px 25px}
.source-excerpt>.meta{color:#80916b;font-size:9px}
.source-excerpt h3{font-size:18px;line-height:1.3;margin:12px 0 16px}
.source-excerpt blockquote{margin:0;background:#d1dac0;border-left:2px solid #8a9e62;padding:12px 15px;font-size:14px;line-height:1.7;color:#344129}
.source-excerpt p{font-size:12px;line-height:1.6;color:#6a795a;margin:14px 0 0}
.source-used-label{display:block;color:#627842;font-family:var(--mono);font-size:9px;margin-top:16px}
.source-locked{padding:20px;border:1px dashed #41503a;border-radius:3px;color:#8b9d7d;margin-top:17px}
.source-locked .meta{font-size:9px;color:#9aad81}
.source-locked h3{font-size:18px;margin:10px 0}
.source-locked p{font-size:13px;margin-bottom:8px}
.source-locked>span:last-child{font-size:11px;color:#7d906e;line-height:1.5;display:block}

/* Govern: scenario selection and a live, readable control plan. */
.govern-presets{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:15px;margin-bottom:36px}
.govern-presets button{text-align:left;padding:21px 23px;background:#151d16;border:1px solid #3b4934;border-radius:3px;color:#cad5c2}
.govern-presets button:hover{border-color:#809759}
.govern-presets button[aria-pressed=true]{background:#25301d;border-color:#9bad60}
.govern-presets .meta{display:block;color:#81956f;font-size:9px;margin-bottom:12px}
.govern-presets strong{font-size:21px;font-weight:450;letter-spacing:-.02em;display:block;margin-bottom:8px}
.govern-presets button>span:last-child{font-size:12px;color:#9bac8d;line-height:1.5;display:block}
.govern-workspace{display:grid;grid-template-columns:minmax(0,.95fr) minmax(0,1.05fr);gap:60px;align-items:start}
.govern-configuration{padding:20px 0}
.govern-configuration>.eyebrow{margin-bottom:13px}
.govern-configuration>h2{margin-bottom:33px}
.govern-configuration .govern-form{gap:30px}
.govern-factor{display:flex;gap:20px;border-top:1px solid #36412f;padding-top:22px}
.factor-number{font-family:var(--mono);font-size:10px;color:#8e9f77;padding-top:3px}
.govern-factor>div{min-width:0;flex:1}
.govern-factor label{font-size:15px;color:#cbd5bf;display:block;line-height:1.5}
.govern-factor select{width:100%;border:1px solid #546044;border-radius:3px;background:#151f13;color:#dbe4d1;padding:14px;font-size:14px;margin:12px 0}
.govern-factor p{font-size:12px;color:#8c9c7c;line-height:1.7;margin:0}
.govern-assessment{padding:32px;background:#e6e5da;color:#263326;border:1px solid #bdc6ad;border-radius:4px}
.assessment-top>.meta{font-size:10px;color:#70845d}
.assessment-top .assessment-level{font-size:43px;font-weight:450;letter-spacing:-.03em;margin:12px 0 15px;color:#425731}
.assessment-top .assessment-level[data-level=INTENSIV]{color:#75512d}
.assessment-top p{font-size:15px;line-height:1.7;margin-bottom:25px;color:#59684c}
.assessment-factors{margin:0 0 27px;padding:12px 0;border-top:1px solid #bfc9b1;border-bottom:1px solid #bfc9b1}
.assessment-factors>div{display:grid;grid-template-columns:88px minmax(0,1fr);gap:12px;padding:10px 0;font-size:12px}
.assessment-factors dt{color:#748565}
.assessment-factors dd{margin:0;display:flex;align-items:center;justify-content:space-between;gap:15px;color:#3e512e;font-size:11px}
.factor-scale{display:flex;gap:3px;flex-shrink:0}
.factor-scale i{width:13px;height:5px;background:#c6ceb9;border-radius:1px}
.factor-scale i.filled{background:#7b8f54}
.control-plan>.meta{font-size:10px;color:#728663}
.control-plan ol{list-style:none;counter-reset:controls;padding:0;margin:15px 0 0}
.control-plan li{counter-increment:controls;position:relative;padding:16px 0 16px 34px;border-top:1px solid #c9d0bc}
.control-plan li::before{content:counter(controls,decimal-leading-zero);font-family:var(--mono);font-size:10px;position:absolute;left:0;top:19px;color:#8a9b76}
.control-plan h3{font-size:17px;font-weight:500;letter-spacing:-.02em;line-height:1.4;margin-bottom:5px;color:#3d502f}
.control-plan p{font-size:13px;line-height:1.65;color:#6b7b5d;margin:0}
.assessment-note{font-size:11px;line-height:1.65;color:#7e8e6f;border-top:1px solid #bdc8ae;padding-top:20px;margin:13px 0 0}

@media(max-width:1100px){
  .inbox-workbench{grid-template-columns:minmax(0,1.15fr) minmax(0,1fr)}
  .mail-folder{grid-column:1/-1;padding:0;display:flex;align-items:center;border-bottom:1px solid #3c4939}
  .folder-label{padding:18px;flex-shrink:0}.folder-label>span{display:none}
  .mail-list{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));flex:1}
  .mail-list-item{border-left:0;border-bottom:2px solid transparent;padding:17px 15px}
  .mail-list-item[aria-pressed=true]{border-left:0;border-bottom-color:var(--lime)}
  .mail-item-top time,.mail-item-snippet,.mail-folder-note{display:none}
  .mail-item-subject{font-size:13px;margin-bottom:0}
  .govern-workspace{gap:35px}.research-workspace{gap:35px}
}
@media(max-width:800px){
  .knowledge-search{grid-template-columns:minmax(0,1fr) 235px;gap:22px;padding:23px}
  .govern-workspace,.research-workspace{gap:28px}
  .govern-assessment{padding:24px}.assessment-factors dd{flex-direction:column;align-items:start;gap:5px}
  .govern-presets button{padding:18px}.govern-presets strong{font-size:18px}
  .takeaway-layout{gap:40px}
}
@media(max-width:650px){
  .experiment-intro{padding:37px 0 35px}.experiment-intro .breadcrumb{font-size:11px;margin-bottom:28px}
  .experiment-intro h1{font-size:clamp(32px,8.5vw,48px);line-height:1.12}.experiment-intro h1 br{display:none}
  .experiment-lead{font-size:16px;line-height:1.7}.experiment-intro .button{font-size:13px}
  .experiment-disclosure{font-size:10px;line-height:1.6}
  .experiment-stage{padding:35px 0 42px}.study-heading{display:block;margin-bottom:22px}
  .study-heading h2{font-size:27px}.study-heading>p{margin-top:13px;max-width:100%;font-size:13px}
  .inbox-steps{gap:12px}.inbox-steps li{font-size:11px;line-height:1.5;flex:1;padding-bottom:11px}.inbox-steps li span{display:block;margin-bottom:3px}
  .inbox-workbench{grid-template-columns:minmax(0,1fr)}.mail-folder{display:block}.folder-label{padding:15px}.folder-label h3{font-size:13px}
  .mail-list-item{padding:13px 11px}.mail-item-top{font-size:10px;margin-bottom:7px}.mail-item-subject{font-size:11px}
  .mail-reader-toolbar{padding:14px 20px;font-size:8px}.mail-message{padding:24px 20px 13px}.mail-message h2{font-size:26px}
  .mail-sender>div>span{font-size:9px}.mail-envelope{font-size:10px}.mail-body{font-size:14px}
  .mail-reader-action{padding:10px 20px 23px}.inbox-review{padding:25px 22px}.inbox-review>h2{font-size:26px}
  .knowledge-search{grid-template-columns:minmax(0,1fr);padding:21px;gap:24px;margin-bottom:30px}
  .research-examples{gap:6px}.research-examples>span{width:100%;margin-bottom:3px}.research-examples button{font-size:11px;padding:7px 9px}
  .knowledge-search textarea{font-size:16px}.knowledge-search select{font-size:16px}.research-access .button{font-size:13px}
  .research-workspace{grid-template-columns:minmax(0,1fr);gap:38px}.research-answer>h2,.library-heading h2{font-size:27px}
  .research-verdict h3{font-size:28px}.research-verdict p{font-size:16px}.source-document summary{padding:17px 15px}
  .source-excerpt{padding:21px}.source-document summary strong{font-size:14px}.source-document summary small{font-size:10px}
  .govern-presets{grid-template-columns:minmax(0,1fr);gap:9px;margin-bottom:25px}
  .govern-presets button{padding:16px 19px}.govern-presets .meta{margin-bottom:5px;font-size:8px}.govern-presets strong{font-size:20px;margin-bottom:5px}
  .govern-workspace{grid-template-columns:minmax(0,1fr);gap:30px}.govern-configuration{padding:0}.govern-configuration>h2{margin-bottom:23px}
  .govern-factor{gap:13px}.govern-factor label{font-size:14px}.govern-factor select{font-size:16px;padding:12px}
  .govern-assessment{padding:25px 22px}.assessment-factors>div{grid-template-columns:70px minmax(0,1fr)}
  .assessment-factors dd{flex-direction:row;align-items:center;font-size:10px}.assessment-top .assessment-level{font-size:39px}
  .experiment-takeaway{padding:40px 0}.takeaway-layout{grid-template-columns:minmax(0,1fr);gap:25px}.takeaway-layout p{font-size:15px}
}

/* Improve contrast of small labels on paper surfaces. */
.mail-reader-toolbar,.mail-sender>div>span,.mail-sender time,.pdf-mark,.mail-attachment>div>span,.mail-reader-action p{color:#56634b}.source-id,.source-document summary small,.source-excerpt>.meta,.source-excerpt p{color:#526044}.govern-presets .meta{color:#a5b692}.assessment-top>.meta,.control-plan>.meta,.control-plan p,.control-plan li::before,.assessment-note{color:#50623c}