.test-lab{width:min(1120px,calc(100% - 28px))}.test-lab-hero{max-width:1020px}.test-lab-hero h1 em{color:var(--violet);font-weight:500}.test-lab-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:13px;margin:40px 0 64px}.test-lab-card{display:flex;min-height:300px;padding:24px;flex-direction:column;border:2px solid var(--ink);border-radius:19px;box-shadow:4px 5px 0 var(--ink);color:var(--ink);text-decoration:none;transition:transform .16s ease,box-shadow .16s ease}.test-lab-card:hover{transform:translate(-2px,-2px);box-shadow:6px 7px 0 var(--ink)}.test-lab-card>span{align-self:flex-start;padding:5px 8px;border:1px solid var(--ink);border-radius:99px;background:var(--white);font-size:8px;font-weight:950;letter-spacing:.1em}.test-lab-card h2{margin:23px 0 9px;font:500 clamp(34px,5vw,49px)/.95 var(--serif);letter-spacing:-.05em}.test-lab-card p{margin:0;color:#4d4741;font-size:12px}.test-lab-card strong{margin-top:auto;padding-top:21px;font-size:10px}.test-lab-card ul{display:flex;flex-wrap:wrap;gap:6px;margin:17px 0 0;padding:0;list-style:none}.test-lab-card li{padding:5px 7px;border:1px solid var(--ink);border-radius:99px;background:var(--white);font-size:8px;font-weight:850}.test-lab-card.coral{background:var(--coral-soft)}.test-lab-card.aqua{background:var(--aqua-soft)}.test-lab-card.lime{background:var(--lime-soft)}.test-lab-card.violet{background:var(--violet-soft)}.test-lab-card.paper{background:var(--paper-2)}.test-lab-card.night{background:#19172b;color:var(--white)}.test-lab-card.night p{color:#dfd9ee}.test-lab-card.night li,.test-lab-card.night>span{background:var(--lime);color:var(--ink)}.test-lab-standard{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);gap:40px;margin:65px 0;padding:30px;border:2px solid var(--ink);border-radius:19px;background:var(--paper-2);box-shadow:4px 5px 0 var(--ink)}.test-lab-standard h2{margin:8px 0 0;font:500 clamp(35px,5vw,51px)/.96 var(--serif);letter-spacing:-.045em}.test-lab-standard p{margin:0 0 13px;color:var(--muted);font-size:13px}.test-answer-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.test-answer-grid article{padding:17px;border:1.5px solid var(--ink);border-radius:13px;background:var(--white)}.test-answer-grid h3{margin:0 0 7px;font-size:14px}.test-answer-grid p{margin:0;color:var(--muted);font-size:11px}
.scientific-page{width:min(1120px,calc(100% - 28px));margin:0 auto;padding:52px 0 70px}.scientific-page-hero{display:grid;grid-template-columns:minmax(0,.9fr) minmax(420px,1.1fr);gap:clamp(36px,6vw,80px);align-items:start}.scientific-intro{position:sticky;top:98px;padding-top:20px}.scientific-intro h1{margin:14px 0 17px;font:500 clamp(54px,7vw,86px)/.91 var(--serif);letter-spacing:-.06em}.scientific-intro h1 em{color:var(--violet);font-weight:500}.scientific-intro .lede{max-width:650px;color:var(--muted);font-size:16px}.scientific-intro .button-row>*{flex:1 1 220px}.scientific-receipts{display:flex;flex-wrap:wrap;gap:7px;margin:22px 0 0;padding:0;list-style:none}.scientific-receipts li{padding:6px 9px;border:1px solid var(--ink);border-radius:99px;background:var(--white);font-size:8px;font-weight:900}.scientific-boundary{margin-top:20px;padding:15px;border-left:5px solid var(--coral);background:var(--coral-soft);color:var(--muted);font-size:11px}.scientific-root{min-width:0}.scientific-card{min-height:600px;padding:clamp(21px,4vw,34px);border:2px solid var(--ink);border-radius:21px;background:var(--white);box-shadow:7px 8px 0 var(--ink)}.scientific-card h1{margin:16px 0 12px;font:500 clamp(38px,5vw,58px)/.96 var(--serif);letter-spacing:-.05em}.scientific-boot{display:flex;flex-direction:column;justify-content:center;background:linear-gradient(145deg,var(--white),var(--violet-soft))}.scientific-boot>p:not(.kicker){max-width:560px;color:var(--muted);font-size:13px}.scientific-boot .primary-button{align-self:flex-start;margin-top:20px}.scientific-progress{display:grid;grid-template-columns:1fr auto;gap:8px 12px;align-items:center;margin-bottom:34px;font-size:9px;font-weight:900;letter-spacing:.08em}.scientific-progress progress{grid-column:1/-1;width:100%;height:8px;overflow:hidden;border:1px solid var(--ink);border-radius:99px;background:var(--paper)}.scientific-progress progress::-webkit-progress-bar{background:var(--paper)}.scientific-progress progress::-webkit-progress-value{background:var(--violet)}.scientific-progress progress::-moz-progress-bar{background:var(--violet)}.scientific-question{display:flex;flex-direction:column}.scientific-question h1{max-width:720px}.scientific-helper{margin:0 0 23px;color:var(--muted);font-size:11px}.scientific-options{display:grid;gap:8px;margin-top:auto}.scientific-option{display:grid;grid-template-columns:36px 1fr;gap:10px;min-height:54px;padding:8px 12px;align-items:center;border:1.5px solid var(--ink);border-radius:12px;background:var(--paper);color:var(--ink);text-align:left;cursor:pointer}.scientific-option:hover,.scientific-option:focus-visible,.scientific-option.is-selected{background:var(--lime-soft);transform:translate(-1px,-1px);box-shadow:2px 3px 0 var(--ink)}.scientific-option i{display:grid;width:31px;height:31px;place-items:center;border:1px solid var(--ink);border-radius:50%;background:var(--white);font-style:normal;font-size:11px;font-weight:950}.scientific-option strong{font-size:11px}.scientific-question>.quiet-button{align-self:flex-start;margin-top:15px}.scientific-loading,.scientific-error,.cognitive-ready{display:flex;flex-direction:column;justify-content:center}.scientific-loading p:not(.kicker),.scientific-error p:not(.kicker),.cognitive-ready p:not(.kicker){max-width:580px;color:var(--muted);font-size:13px}.scientific-error .primary-button,.cognitive-ready .primary-button{align-self:flex-start;margin-top:20px}.scientific-result{height:auto;min-height:600px}.scientific-result-lede{max-width:720px;color:var(--muted);font-size:12px}.scientific-scale-list{display:grid;gap:14px;margin-top:27px}.scientific-scale{padding:15px;border:1.5px solid var(--ink);border-radius:13px;background:var(--paper)}.scientific-scale-head{display:flex;align-items:baseline;justify-content:space-between;gap:12px}.scientific-scale h3{margin:0;font-size:13px}.scientific-scale-head strong{font:500 25px/1 var(--serif)}.scientific-scale-track{height:12px;margin:11px 0 8px;overflow:hidden;border:1.5px solid var(--ink);border-radius:99px;background:var(--white)}.scientific-scale-track i{display:block;height:100%;border-right:1px solid var(--ink);background:linear-gradient(90deg,var(--aqua),var(--violet))}.scientific-scale p{margin:0;color:var(--muted);font-size:10px}.scientific-result-boundary{margin-top:20px;padding:16px;border:1.5px solid var(--ink);border-radius:12px;background:var(--lime-soft)}.scientific-result-boundary strong{font-size:11px}.scientific-result-boundary p{margin:6px 0 0;color:var(--muted);font-size:10px}.scientific-result .button-row>*{flex:1 1 180px}.scientific-method{width:min(1040px,calc(100% - 28px));margin:64px auto 0}.scientific-method .route-guide{width:100%;margin:0}.scientific-source-list{display:grid;gap:9px;margin:20px 0 0;padding:0;list-style:none}.scientific-source-list li{padding:13px;border:1px solid var(--ink);border-radius:11px;background:var(--white);font-size:11px}.scientific-source-list a{color:var(--violet);font-weight:900}
progress.scientific-scale-track{display:block;width:100%;height:12px;margin:11px 0 8px;overflow:hidden;appearance:none;border:1.5px solid var(--ink);border-radius:99px;background:var(--white)}progress.scientific-scale-track::-webkit-progress-bar{background:var(--white)}progress.scientific-scale-track::-webkit-progress-value{border-right:1px solid var(--ink);background:linear-gradient(90deg,var(--aqua),var(--violet))}progress.scientific-scale-track::-moz-progress-bar{border-right:1px solid var(--ink);background:linear-gradient(90deg,var(--aqua),var(--violet))}
.cognitive-card{display:flex;flex-direction:column}.stroop-stimulus{display:grid;min-height:190px;margin:18px 0 25px;place-items:center;border:2px solid var(--ink);border-radius:16px;background:var(--paper);font:950 clamp(56px,9vw,92px)/1 var(--sans);letter-spacing:.04em}.stroop-ink-red{color:#d7463f}.stroop-ink-blue{color:#2767d8}.stroop-ink-green{color:#18865b}.stroop-ink-purple{color:#7559f2}.stroop-answers{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:9px}.stroop-answer{display:grid;grid-template-columns:28px 1fr auto;gap:9px;min-height:58px;padding:9px 12px;align-items:center;border:1.5px solid var(--ink);border-radius:12px;background:var(--white);color:var(--ink);cursor:pointer;text-align:left}.stroop-answer:hover,.stroop-answer:focus-visible{background:var(--lime-soft);transform:translate(-1px,-1px);box-shadow:2px 3px 0 var(--ink)}.stroop-answer i{width:24px;height:24px;border:1.5px solid var(--ink);border-radius:50%}.stroop-answer[data-color-answer="red"] i{background:#d7463f}.stroop-answer[data-color-answer="blue"] i{background:#2767d8}.stroop-answer[data-color-answer="green"] i{background:#18865b}.stroop-answer[data-color-answer="purple"] i{background:#7559f2}.stroop-answer strong{font-size:11px}.stroop-answer small{font-size:8px;font-weight:900}.cognitive-feedback{min-height:18px;margin:14px 0 0;color:var(--muted);font-size:10px}.cognitive-feedback.is-visible{color:var(--violet);font-weight:900}.cognitive-metric-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:9px;margin-top:25px}.cognitive-metric-grid--four{grid-template-columns:repeat(2,minmax(0,1fr))}.cognitive-metric{padding:16px;border:1.5px solid var(--ink);border-radius:13px;background:var(--paper)}.cognitive-metric span{display:block;font-size:8px;font-weight:950;letter-spacing:.1em;text-transform:uppercase}.cognitive-metric strong{display:block;margin:9px 0 4px;font:500 clamp(26px,4vw,39px)/1 var(--serif)}.cognitive-metric small{color:var(--muted);font-size:9px}
.reaction-mode-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:22px}.reaction-mode-grid button{display:flex;min-height:170px;padding:17px;flex-direction:column;border:1.5px solid var(--ink);border-radius:14px;background:var(--lime-soft);color:var(--ink);cursor:pointer;text-align:left}.reaction-mode-grid button:nth-child(2){background:var(--violet-soft)}.reaction-mode-grid button:hover,.reaction-mode-grid button:focus-visible{transform:translate(-1px,-1px);box-shadow:3px 4px 0 var(--ink)}.reaction-mode-grid span{font-size:8px;font-weight:950;letter-spacing:.08em}.reaction-mode-grid strong{margin-top:auto;font:500 29px/1 var(--serif)}.reaction-mode-grid small{margin-top:8px;color:var(--muted);font-size:10px}.reaction-stage{display:grid;gap:11px;min-height:250px;margin:18px 0;padding:26px;align-content:center;border:2px solid var(--ink);border-radius:18px;background:linear-gradient(145deg,var(--paper),var(--aqua-soft))}.reaction-stage--simple{grid-template-columns:minmax(160px,280px);justify-content:center}.reaction-stage--choice{grid-template-columns:repeat(4,minmax(0,1fr))}.reaction-box{display:grid;min-height:150px;place-items:center;border:2px solid var(--ink);border-radius:15px;background:var(--white);color:var(--ink);cursor:pointer}.reaction-box span{font:950 80px/1 var(--sans)}.reaction-box small{align-self:end;margin-bottom:10px;font-size:9px;font-weight:950}.reaction-box.has-target{background:var(--lime);box-shadow:4px 5px 0 var(--ink)}.reaction-stage.is-waiting .reaction-box{cursor:wait}.reaction-instruction{margin:0;text-align:center;font-size:10px;font-weight:950;letter-spacing:.08em}
.scientific-copy-fallback{position:fixed;left:-9999px;width:1px;height:1px;opacity:0;pointer-events:none}
.scientific-card h2{margin:16px 0 12px;font:500 clamp(38px,5vw,58px)/.96 var(--serif);letter-spacing:-.05em}.scientific-question h2{max-width:720px}.scientific-resume-note{display:flex;gap:14px;margin:0 0 22px;padding:13px 15px;align-items:flex-start;justify-content:space-between;border:1.5px solid var(--ink);border-radius:12px;background:var(--aqua-soft)}.scientific-resume-note strong{font-size:11px}.scientific-resume-note p{max-width:560px;margin:5px 0 0;color:var(--muted);font-size:10px}.scientific-resume-note .quiet-button{flex:0 0 auto;margin:0}.scientific-result-next{display:grid;grid-template-columns:minmax(0,.7fr) minmax(0,1.3fr);gap:18px;margin-top:24px;padding:18px;border:1.5px solid var(--ink);border-radius:14px;background:var(--violet-soft)}.scientific-result-next h3{margin:5px 0 0;font:500 26px/1 var(--serif);letter-spacing:-.035em}.scientific-result-next nav{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:7px}.scientific-result-next a{display:flex;min-height:76px;padding:11px;flex-direction:column;justify-content:space-between;border:1px solid var(--ink);border-radius:10px;background:var(--white);color:var(--ink);text-decoration:none}.scientific-result-next a:hover,.scientific-result-next a:focus-visible{transform:translate(-1px,-1px);box-shadow:2px 3px 0 var(--ink)}.scientific-result-next strong{font-size:10px}.scientific-result-next small{color:var(--muted);font-size:8px;font-weight:850}
@media(max-width:820px){.test-lab-grid,.test-lab-standard,.scientific-page-hero{grid-template-columns:1fr}.scientific-intro{position:static}.scientific-root{order:-1}.scientific-page{padding-top:24px}.scientific-card{min-height:560px}.trait-answer-grid{grid-template-columns:1fr 1fr}}
@media(max-width:560px){.test-lab-grid,.test-answer-grid,.cognitive-metric-grid,.cognitive-metric-grid--four{grid-template-columns:1fr}.test-lab-card{min-height:230px}.test-lab-standard{gap:18px;padding:21px}.scientific-page{width:min(100% - 20px,1120px)}.scientific-card{min-height:520px;padding:18px;box-shadow:4px 5px 0 var(--ink)}.scientific-intro h1{font-size:54px}.scientific-options{gap:7px}.scientific-option{min-height:51px}.stroop-answers,.reaction-mode-grid{grid-template-columns:1fr 1fr}.stroop-answer{grid-template-columns:24px 1fr;padding:8px}.stroop-answer small{display:none}.stroop-stimulus{min-height:150px}.reaction-stage{min-height:210px;padding:14px}.reaction-stage--choice{gap:6px}.reaction-box{min-height:105px}.reaction-box span{font-size:56px}.scientific-result .button-row>*{width:100%}}
@media(max-width:820px){.scientific-result-next{grid-template-columns:1fr}}
@media(max-width:560px){.scientific-resume-note{flex-direction:column}.scientific-result-next nav{grid-template-columns:1fr}.scientific-result-next a{min-height:64px}}
@media(prefers-reduced-motion:reduce){.test-lab-card,.scientific-option,.stroop-answer{transition:none}}

/* Goal-first Test Lab hub: the research detail remains crawlable without making the chooser feel like a wall. */
.test-lab-lanes{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:9px;margin:36px 0 52px}.test-lab-lanes a{display:grid;grid-template-columns:auto 1fr;gap:3px 10px;min-height:88px;padding:15px;align-content:center;border:1.5px solid var(--ink);border-radius:14px;background:var(--white);color:var(--ink);text-decoration:none}.test-lab-lanes a:nth-child(1){background:var(--lime-soft)}.test-lab-lanes a:nth-child(2){background:var(--aqua-soft)}.test-lab-lanes a:nth-child(3){background:var(--coral-soft)}.test-lab-lanes a:hover,.test-lab-lanes a:focus-visible{transform:translate(-1px,-1px);box-shadow:3px 4px 0 var(--ink)}.test-lab-lanes span{grid-row:1/3;align-self:center;font:500 27px/1 var(--serif)}.test-lab-lanes strong{font-size:12px}.test-lab-lanes small{color:var(--muted);font-size:9px}.test-lab-groups{display:grid;gap:64px}.test-lab-group{scroll-margin-top:90px}.test-lab-group-head{display:grid;grid-template-columns:minmax(260px,.8fr) minmax(0,1.2fr);gap:3px 40px;align-items:end}.test-lab-group-head .eyebrow{grid-column:1/-1}.test-lab-group-head h2{margin:7px 0 0;font:500 clamp(38px,5vw,54px)/.96 var(--serif);letter-spacing:-.045em}.test-lab-group-head>p:last-child{margin:0 0 4px;color:var(--muted);font-size:12px}.test-lab-group .test-lab-grid{margin:20px 0 0}.test-lab-card{min-height:270px}.test-lab-card h3{margin:23px 0 9px;font:500 clamp(34px,5vw,49px)/.95 var(--serif);letter-spacing:-.05em}.test-lab-social{scroll-margin-top:90px}.test-answer-section{margin-top:66px}.test-answer-section>header{max-width:760px;margin-bottom:20px}.test-answer-section>header h2{margin:8px 0 0;font:500 clamp(36px,5vw,52px)/.96 var(--serif);letter-spacing:-.045em}.test-answer-grid details{border:1.5px solid var(--ink);border-radius:13px;background:var(--white)}.test-answer-grid summary{min-height:60px;padding:17px;cursor:pointer;font-size:13px;font-weight:900}.test-answer-grid details[open] summary{border-bottom:1px solid var(--ink)}.test-answer-grid details p{padding:0 17px 17px}.test-lab-recent{display:grid;grid-template-columns:minmax(250px,.75fr) minmax(0,1.25fr);gap:28px;margin:0 0 54px;padding:20px;border:2px solid var(--ink);border-radius:17px;background:var(--aqua-soft);box-shadow:4px 5px 0 var(--ink)}.test-lab-recent h2{margin:6px 0;font:500 clamp(30px,4vw,42px)/1 var(--serif);letter-spacing:-.04em}.test-lab-recent>div>p:last-child{margin:0;color:var(--muted);font-size:10px}.test-lab-recent nav{display:grid;gap:7px}.test-lab-recent a{display:grid;grid-template-columns:1fr auto;gap:4px 12px;padding:11px 13px;border:1px solid var(--ink);border-radius:10px;background:var(--white);color:var(--ink);text-decoration:none}.test-lab-recent a span{grid-column:1/-1;color:var(--muted);font-size:8px;font-weight:850}.test-lab-recent a strong{font-size:11px}.test-lab-recent a i{font-style:normal;font-weight:950}

@media(max-width:820px){.test-lab-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.test-lab-group-head,.test-lab-recent{grid-template-columns:1fr}.scientific-root{order:initial}.scientific-page-hero{gap:24px}.scientific-intro{padding-top:0}.scientific-intro .button-row{display:none}.scientific-card{min-height:0}.scientific-boot,.scientific-loading,.scientific-error,.cognitive-ready{min-height:420px}.scientific-question,.cognitive-card{min-height:560px}.scientific-result{min-height:0}.test-answer-grid{grid-template-columns:1fr 1fr}}
@media(max-width:640px){.test-lab-lanes{grid-template-columns:1fr;margin:27px 0 42px}.test-lab-lanes a{min-height:70px}.test-lab-grid,.test-answer-grid{grid-template-columns:1fr}.test-lab-groups{gap:48px}.test-lab-group-head{display:block}.test-lab-group-head>p:last-child{margin-top:10px}.test-lab-card{min-height:225px}.test-lab-standard{margin:50px 0}.test-answer-section{margin-top:50px}.scientific-intro h1{font-size:46px}.scientific-intro .lede{font-size:14px}.scientific-receipts li:nth-child(n+5){display:none}.scientific-boot,.scientific-loading,.scientific-error,.cognitive-ready{min-height:360px}.scientific-question,.cognitive-card{min-height:0}}