:root{color-scheme:light;--ink:#203d43;--paper:#fffdf5;--teal:#245e58;--yellow:#ffd44b;--coral:#f08069;--muted:#4b6565;--line:#b8ccc3}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:#f2f5ed;color:var(--ink);font:16px/1.55 system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}button,input{font:inherit}button,a,input,summary{touch-action:manipulation}button{cursor:pointer}button:disabled{cursor:default;opacity:.58}button:focus-visible,a:focus-visible,input:focus-visible,summary:focus-visible,[tabindex]:focus-visible{outline:3px solid #173d80;outline-offset:4px}a{color:var(--teal);text-underline-offset:4px}h1,h2,h3,p{margin:0}h1,h2,h3{line-height:1.16}h1{font-size:clamp(2rem,4vw,3.5rem);letter-spacing:-.04em}h2{font-size:1.3rem}p+p{margin-top:12px}button.primary,.secondary,.resume{border:2px solid var(--ink);border-radius:12px;padding:12px 19px;min-height:48px;font-weight:800;line-height:1.3}.primary{background:var(--yellow);color:var(--ink);box-shadow:0 3px 0 var(--ink)}.primary:hover:not(:disabled){background:#ffe176}.secondary{background:var(--paper);color:var(--ink)}.secondary:hover{background:#e4efe6}.text-button{border:0;background:transparent;color:var(--teal);font-weight:750;padding:10px 0;min-height:44px;text-align:left}.micro{font-size:.88rem;color:var(--muted);line-height:1.45}.eyebrow{font-size:.82rem;letter-spacing:.1em;text-transform:uppercase;font-weight:850;color:var(--teal);margin-bottom:13px}.lead{font-size:1.2rem;line-height:1.55;max-width:650px}.parent-line{font-size:.95rem;color:var(--muted)}
.skip-link{position:absolute;top:-80px;left:12px;z-index:20;padding:12px;background:var(--ink);color:white}.skip-link:focus{top:10px}.site-header{background:var(--paper);border-bottom:1px solid var(--line)}.header-inner{max-width:1180px;margin:auto;padding:13px 26px;display:flex;align-items:center;gap:20px}.brand{display:flex;align-items:center;gap:9px;font-weight:850;color:var(--ink);background:none;border:0;padding:0;min-height:44px}.brand .llama{width:44px;height:44px}.brand-copy{display:flex;flex-direction:column;line-height:1.2;font-size:1rem}.brand-copy small{font-size:.73rem;letter-spacing:.03em;color:var(--muted)}.header-end{margin-left:auto;display:flex;align-items:center;gap:18px}.offline-tag{background:#e4efe6;border:1px solid #9ab4a8;border-radius:50px;padding:5px 11px;font-weight:700;font-size:.8rem}.site-header .text-button{font-size:.88rem}.llama{display:block;flex:none;background-image:url('/assets/mascot-poses.png');background-size:300% 200%;background-repeat:no-repeat;background-position:0 0;aspect-ratio:1}.llama[data-pose=watch]{background-position:100% 0}.llama[data-pose=think]{background-position:0 100%}.llama[data-pose=discover]{background-position:50% 100%}.llama[data-pose=encourage]{background-position:100% 100%}main{max-width:1100px;margin:0 auto;padding:34px 24px 70px;min-height:75vh}.welcome{display:grid;grid-template-columns:minmax(0,1.6fr) minmax(0,1fr);gap:40px;align-items:center;background:var(--paper);border:1px solid var(--line);border-radius:26px;padding:44px}.welcome .lead{margin:22px 0 12px}.welcome-actions{display:flex;gap:14px;flex-wrap:wrap;margin:25px 0 18px}.welcome .primary{font-size:1.12rem}.welcome-llama{display:flex;align-items:center;flex-direction:column}.welcome-llama>.llama{width:min(100%,285px)}.speech{background:#e5f0e5;border:1px solid #a8c4b6;padding:17px 20px;border-radius:17px;font-size:.96rem;text-align:center;max-width:300px}.speech strong{font-size:1.05rem}.speech p{margin-top:6px}.resume{background:#e5f0e5;display:block;margin:0 0 15px;font-size:.92rem;padding:10px 13px}.steps{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:30px;margin:30px 10px}.steps>div{position:relative;padding-left:48px}.steps b{position:absolute;left:0;top:1px;width:32px;height:32px;display:grid;place-items:center;border:2px solid var(--ink);border-radius:50%;background:var(--yellow)}.steps h2{font-size:1.05rem;margin:0 0 8px}.steps p{font-size:.95rem;color:var(--muted)}.intro-note{border-top:1px solid var(--line);padding:25px 10px}.intro-note p{max-width:760px;margin:12px 0}.round-bar{display:flex;align-items:center;flex-wrap:wrap;justify-content:space-between;gap:10px;font-size:.9rem;color:var(--muted);padding-bottom:14px}.challenge{max-width:950px;margin:auto}.question-intro{margin:10px 0 24px}.question-intro h1{font-size:clamp(1.8rem,3.4vw,2.6rem);max-width:880px}.question-intro .eyebrow{margin-bottom:10px}.conditions{margin-top:13px;padding-left:13px;border-left:3px solid #84ad9b;color:var(--muted);font-size:1rem;max-width:860px}.comparison{display:grid;grid-template-columns:1fr 1fr;gap:18px}.scene-panel,.comparison.shared{min-width:0;background:var(--paper);border:1px solid var(--line);border-radius:18px;overflow:hidden}.scene-heading{display:flex;align-items:flex-start;gap:12px;padding:16px 17px;min-height:94px}.scene-heading h2{font-size:1.08rem;letter-spacing:-.02em}.scene-heading p{font-size:.91rem;color:var(--muted);margin-top:5px}.side-badge{display:grid;place-items:center;width:32px;height:32px;border-radius:9px;border:2px solid var(--ink);flex:none}.side-badge.a{background:var(--coral)}.side-badge.b{background:var(--yellow)}.scene-wrap{position:relative;background:#edf5ed;border-top:1px solid #203d4317}.scene-wrap canvas{display:block;width:100%;height:auto;aspect-ratio:46/33}.zoom{display:block;margin:0;background:var(--paper);color:var(--teal);border:0;border-top:1px solid var(--line);width:100%;min-height:44px;font-size:.87rem;font-weight:750;padding:7px}.shared{display:block}.shared-facts{display:grid;grid-template-columns:1fr 1fr;padding:15px 20px;gap:20px}.shared-facts div{display:flex;flex-direction:column;font-size:.95rem}.shared-facts span{color:var(--muted)}.shared .scene-wrap canvas{max-width:540px;margin:auto}.prediction{border:0;margin:24px 0 0;padding:0;min-width:0}.prediction legend{font-size:1.12rem;font-weight:800;margin-bottom:11px}.choice-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}.choice-grid:has(.choice:nth-child(4)){grid-template-columns:repeat(4,minmax(0,1fr))}.choice{display:flex;align-items:center;gap:9px;background:var(--paper);border:2px solid #91aba0;padding:15px 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10px;min-height:55px;border-radius:9px;text-align:left;font-size:.95rem;font-weight:700;margin-top:10px}.summary-hero{display:flex;align-items:center;gap:25px;padding:30px;background:var(--paper);border:1px solid var(--line);border-radius:20px}.summary-hero .llama{width:150px;height:150px}.summary-hero h1{font-size:2.8rem}.summary-hero p:last-child{margin-top:15px}.review-list{display:grid;gap:12px;margin:24px 0}.review-list article{display:flex;align-items:center;gap:17px;background:var(--paper);border:1px solid var(--line);border-radius:13px;padding:17px}.review-mark{font-weight:850;font-size:1.4rem;color:var(--teal);flex:none}.review-list h2{font-size:1.1rem}.review-list p{color:var(--muted);font-size:.92rem;margin-top:5px}.review-list button{margin-left:auto;font-size:.9rem}.concept{background:var(--paper);padding:35px;border:1px solid var(--line);border-radius:20px}.concept .lead{margin:20px 0}.concept table{border-collapse:collapse;width:100%;font-size:.95rem;table-layout:fixed}.concept caption{font-weight:750;text-align:left;margin-bottom:8px}.concept td,.concept th{padding:12px 8px;border-bottom:1px solid var(--line);text-align:left;overflow-wrap:anywhere}.concept th:first-child{width:20%}.concept h2{margin:28px 0 12px}.concept>p{max-width:760px}.concept ul{padding-left:22px}.concept li{margin:8px 0}.concept>.primary{margin-top:25px}.concept>.text-button{display:block;margin-top:15px}.site-footer{max-width:1100px;margin:auto;padding:20px 24px 35px;border-top:1px solid var(--line);font-size:.88rem;color:var(--muted);display:flex;justify-content:space-between;gap:15px;flex-wrap:wrap}.sr-only{position:absolute;clip:rect(0,0,0,0);clip-path:inset(50%);width:1px;height:1px;overflow:hidden;white-space:nowrap}dialog{width:min(95vw,930px);border:2px solid var(--ink);border-radius:20px;padding:20px;background:var(--paper);color:var(--ink)}dialog::backdrop{background:#203d43b5}.dialog-heading{display:flex;align-items:center;gap:15px;justify-content:space-between}dialog p{margin:9px 0 16px;color:var(--muted)}dialog canvas{display:block;width:100%;height:auto;border:1px solid var(--line);border-radius:12px}dialog .secondary{font-size:.9rem;padding:10px}
@media(max-width:760px){main{padding:22px 16px 45px}.header-inner{padding:10px 16px}.welcome{padding:25px;gap:15px}.welcome-copy{min-width:0}.welcome-llama>.llama{width:165px}.speech{font-size:.88rem;padding:12px}.welcome .lead{font-size:1.05rem}.welcome-actions{gap:11px}.steps{gap:17px;margin:25px 0}.steps>div{padding-left:38px}.steps p{font-size:.88rem}.question-bank{grid-template-columns:1fr 1fr}.choice-grid:has(.choice:nth-child(4)){grid-template-columns:1fr 1fr}.result-block{padding:22px}.result-heading{gap:12px}.result-heading .llama{width:80px;height:80px}.summary-hero .llama{width:95px;height:95px}.summary-hero h1{font-size:2.2rem}}
@media(max-width:560px){.header-end{gap:9px}.header-end .text-button{font-size:.78rem}.offline-tag{font-size:.72rem;padding:4px 8px}.brand-copy{font-size:.88rem}.brand-copy small{font-size:.64rem}.brand .llama{width:35px;height:35px}.welcome{display:flex;flex-direction:column;padding:23px 20px}.welcome h1{font-size:2.55rem}.welcome h1 br{display:none}.welcome-llama{flex-direction:row;gap:6px}.welcome-llama>.llama{width:105px;height:105px}.speech{max-width:230px;text-align:left}.speech strong{font-size:.95rem}.welcome .primary{width:100%;font-size:1.05rem}.welcome .secondary{width:100%}.steps{grid-template-columns:1fr;gap:18px;padding:0 5px}.steps p{font-size:.95rem}.round-bar{gap:3px 12px;font-size:.78rem}.round-bar .text-button{font-size:.84rem}.question-intro{margin-top:0}.question-intro .eyebrow{font-size:.76rem}.question-intro h1{font-size:1.8rem}.conditions{font-size:.92rem;margin-top:11px}.comparison{gap:10px}.scene-heading{padding:11px 9px;gap:7px;min-height:105px}.scene-heading h2{font-size:.94rem;line-height:1.2}.scene-heading p{font-size:.82rem;line-height:1.4}.side-badge{width:25px;height:25px;font-size:.85rem;flex:none}.zoom{font-size:.8rem}.shared-facts{padding:12px;gap:12px;font-size:.88rem}.shared-facts div{font-size:.88rem}.choice-grid{grid-template-columns:1fr;gap:9px}.choice{padding:12px;min-height:50px;font-size:.96rem}.choice-grid:has(.choice:nth-child(4)){grid-template-columns:1fr 1fr}.test-actions{gap:12px;margin:17px 0}.test-actions .primary{width:100%}.test-actions p{font-size:.88rem}.result-block{padding:18px 15px}.result-heading{align-items:flex-start}.result-heading .llama{width:60px;height:60px}.result-heading h2{font-size:1.28rem}.result-heading .eyebrow{font-size:.73rem}.result-heading p:last-child{font-size:.88rem;gap:5px}.why{font-size:1rem;margin-top:18px}.observe{padding:12px;font-size:.92rem}.evidence{font-size:.83rem}.evidence th:first-child{width:44%}.evidence td,.evidence th{padding:9px 5px}.understand{padding:0 12px}.understand summary{font-size:.95rem}.understand p{font-size:.92rem}.next-actions .primary{width:100%}.question-bank{grid-template-columns:1fr;gap:12px}.summary-hero{padding:20px;gap:13px}.summary-hero .llama{width:70px;height:70px}.summary-hero h1{font-size:1.8rem}.summary-hero p:last-child{font-size:.94rem}.review-list article{flex-wrap:wrap;padding:14px;gap:12px}.review-list button{margin:0 0 0 26px;padding:10px 13px}.concept{padding:22px 16px}.concept h1{font-size:2rem}.concept table{font-size:.83rem}.concept td,.concept th{padding:9px 4px}.concept .lead{font-size:1rem}.concept>.primary{width:100%}.site-footer{font-size:.8rem}.dialog-heading h2{font-size:1.05rem}dialog{padding:14px}.dialog-heading .secondary{font-size:.83rem;padding:9px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{animation:none!important;transition:none!important}}
@media(forced-colors:active){.choice:has(input:checked){border:3px solid Highlight}.primary,.secondary,.scene-panel,canvas{border:2px solid CanvasText}.llama{forced-color-adjust:none}}

.scene-key{margin:10px 0 0;color:var(--muted);font-size:.9rem}

@media(max-width:560px){.scene-heading{height:140px}}

/* Completion is explained in the viewport; the main page stays at the scene. */
body.modal-open{overflow:hidden}
.scene-toolbar{background:var(--paper);border:1px solid var(--line);border-radius:14px;padding:14px 17px;margin-bottom:14px}
.scene-controls{display:flex;align-items:center;flex-wrap:wrap;gap:10px}
.locked-choice{font-size:.93rem;color:var(--muted);margin:11px 0 0}
.scene-toolbar #play-status{font-size:.9rem;color:var(--muted);margin-top:5px}
.scene-playback{background:var(--paper);border:1px solid var(--line);border-radius:12px;padding:0 15px;margin-top:16px}
.scene-playback summary{cursor:pointer;color:var(--teal);font-weight:750;padding:13px 0;min-height:48px}
.scene-playback label{display:block;font-weight:700;margin:8px 0}
.scene-playback input{display:block;width:100%;min-height:44px;accent-color:var(--teal)}
.scene-playback output{display:block;font-size:.92rem;color:var(--muted)}
.scene-playback .micro{margin:8px 0 16px}
.explanation-dialog{position:fixed;inset:0;margin:auto;width:min(94vw,740px);max-height:calc(100vh - 28px);max-height:calc(100dvh - 28px);padding:0;overflow:hidden;border-radius:22px}
.explanation-dialog[open]{display:flex;flex-direction:column}
.explanation-dialog::backdrop{background:#203d4360}
.explanation-top{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:10px 25px;border-bottom:1px solid var(--line);flex:none}
.explanation-top>span{font-size:.88rem;font-weight:800;color:var(--teal)}
.explanation-top .text-button{font-size:.9rem;white-space:nowrap;min-height:44px}
.explanation-top .text-button span{font-size:1.2rem;margin-left:9px}
.explanation-scroll{padding:22px 27px 20px;min-height:0;overflow-y:auto;overscroll-behavior:contain}
.explanation-dialog .result-heading{gap:19px;align-items:center}
.explanation-dialog .result-heading .llama{width:104px;height:104px}
.explanation-dialog .result-heading h2{font-size:clamp(1.5rem,3vw,2rem);letter-spacing:-.03em}
.explanation-dialog .result-heading .verdict{display:block;font-size:.92rem;margin:9px 0 0;color:var(--teal);font-weight:750}
.explanation-dialog .why{margin:17px 0 12px;font-size:1.04rem;line-height:1.55;color:var(--ink)}
.explanation-dialog .prediction-recap{margin:12px 0 0;padding:9px 12px;background:#edf3ec;border-radius:9px;font-size:.9rem;color:var(--muted)}
.explanation-dialog .understand{margin-top:14px;border:0;border-top:1px solid var(--line);border-radius:0;padding:0}
.explanation-dialog .understand summary{font-size:.95rem;padding:12px 0;min-height:48px}
.explanation-dialog .observe{margin-top:8px}
.explanation-actions{display:grid;grid-template-columns:1fr 1.2fr;gap:12px;padding:17px 25px 20px;border-top:1px solid var(--line);background:var(--paper);flex:none}
.explanation-actions button{min-height:49px;padding:12px 14px;font-size:1rem}
@media(max-width:560px){.scene-toolbar{padding:12px}.scene-controls{gap:9px}.scene-controls button{font-size:.9rem;padding:11px 13px}.scene-controls .primary{box-shadow:none}.locked-choice{font-size:.88rem}.explanation-dialog{width:calc(100vw - 20px);max-height:calc(100vh - 20px);max-height:calc(100dvh - 20px);border-radius:18px}.explanation-top{padding:7px 15px}.explanation-top>span,.explanation-top .text-button{font-size:.84rem}.explanation-scroll{padding:17px 16px 12px}.explanation-dialog .result-heading{gap:11px}.explanation-dialog .result-heading .llama{width:72px;height:72px}.explanation-dialog .result-heading h2{font-size:1.45rem}.explanation-dialog .result-heading .eyebrow{font-size:.74rem}.explanation-dialog .result-heading .verdict{font-size:.85rem}.explanation-dialog .why{font-size:1rem;line-height:1.5;margin:14px 0 10px}.explanation-dialog .prediction-recap{font-size:.86rem;padding:8px 10px}.explanation-dialog .understand{margin-top:12px}.explanation-actions{padding:13px 15px 16px;gap:10px}.explanation-actions button{font-size:.92rem;padding:11px 10px}}
@media(max-height:600px){.explanation-scroll{padding-top:12px;padding-bottom:10px}.explanation-dialog .result-heading .llama{width:64px;height:64px}.explanation-dialog .result-heading h2{font-size:1.35rem}.explanation-dialog .why{margin-top:12px}.explanation-actions{padding-top:12px;padding-bottom:13px}}

/* Choose and start beside the comparison on wide screens. */
.challenge{max-width:1080px}
.challenge-board{min-width:0}
.prediction-panel{background:var(--paper);border:1px solid var(--line);border-radius:18px;padding:17px;margin-top:17px;min-width:0}
.prediction-panel .prediction{margin:0}
.prediction-panel .choice-grid{gap:9px}
.prediction-panel .choice{min-height:50px;padding:11px 12px}
.prediction-panel .test-actions{display:flex;flex-direction:column;align-items:stretch;gap:9px;margin:17px 0 0}
.prediction-panel .test-actions p{font-size:.9rem;line-height:1.45;margin:0}
.prediction-panel .test-actions .primary{width:100%;min-height:48px}
.welcome-copy>.parent-line{margin:0 0 13px}
@media(min-width:900px){
 .challenge-board{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:20px;align-items:start}
 .challenge-board .prediction-panel{margin-top:0}
 .prediction-panel .choice-grid{grid-template-columns:1fr}
 .prediction-panel .choice-grid:has(.choice:nth-child(4)){grid-template-columns:1fr 1fr;gap:8px}
 .prediction-panel .choice-grid:has(.choice:nth-child(4)) .choice{font-size:.95rem;min-height:62px;padding:10px 9px;gap:7px}
 .challenge-board .scene-heading{min-height:88px;padding:13px 12px;gap:9px}
 .challenge-board .scene-heading h2{font-size:1rem}
 .challenge-board .scene-heading p{font-size:.85rem}
 .challenge-board .scene-wrap canvas{max-height:clamp(160px,calc(100dvh - 400px),330px);object-fit:contain}
 .challenge-board .shared .scene-wrap canvas{max-height:clamp(200px,calc(100dvh - 310px),390px)}
}
@media(min-width:900px) and (max-height:800px){
 main{padding-top:16px}
 .header-inner{padding-top:8px;padding-bottom:8px}
 .challenge .round-bar{padding-bottom:4px}
 .challenge .question-intro{margin:4px 0 13px}
 .challenge .question-intro h1{font-size:1.75rem;line-height:1.17}
 .challenge .question-intro .eyebrow{font-size:.76rem;margin-bottom:7px}
 .challenge .conditions{font-size:.92rem;line-height:1.45;margin-top:8px}
 .prediction-panel{padding:15px}
 .prediction-panel .prediction legend{font-size:1.02rem;margin-bottom:9px}
 .prediction-panel .test-actions{margin-top:14px;gap:8px}
 .welcome{padding:28px;gap:28px}
 .welcome h1{font-size:2.8rem}
 .welcome .eyebrow{margin-bottom:10px}
 .welcome .lead{font-size:1.05rem;line-height:1.48;margin-top:16px;margin-bottom:10px}
 .welcome-actions{margin-top:17px;margin-bottom:13px}
 .welcome-llama>.llama{width:225px}
 .speech{padding:13px 16px}
 .welcome-copy>.parent-line{font-size:.88rem;margin-bottom:10px}
 .welcome .resume{margin-bottom:10px;padding:9px 12px}
 .picker h1{font-size:2.25rem}
 .picker .eyebrow{margin-bottom:9px}
 .picker>p{margin:10px 0}
 .question-bank{gap:13px;margin:20px 0}
 .question-bank section{padding:13px 15px}
 .question-bank h2{font-size:1.15rem;margin-bottom:7px}
 .question-bank button{min-height:47px;padding:9px 10px;margin-top:8px}
}
@media(max-width:899px){
 .prediction-panel .choice-grid{grid-template-columns:1fr 1fr}
 .prediction-panel .choice-grid:has(.choice:nth-child(4)){grid-template-columns:1fr 1fr}
 .prediction-panel .choice-grid .choice:last-child:nth-child(3){grid-column:1/-1}
 .prediction-panel .choice{min-height:49px;font-size:.94rem;padding:10px}
 .prediction-panel .test-actions{margin-top:13px}
 .prediction-panel{padding:14px;margin-top:14px}
 .challenge .question-intro{margin-bottom:16px}
}
@media(max-width:899px) and (max-height:800px){
 main{padding-top:15px}
 .challenge .question-intro h1{font-size:1.5rem;line-height:1.2}
 .challenge .question-intro .eyebrow{font-size:.74rem;margin-bottom:7px}
 .challenge .conditions{font-size:.89rem;line-height:1.45;margin-top:9px}
 .challenge .round-bar{padding-bottom:5px}
 .challenge-board .scene-heading{height:auto;min-height:110px;padding:10px 9px}
 .challenge-board .scene-wrap canvas{max-height:180px;object-fit:contain}
}

/* Stable columns and canvas nodes from prediction through replay. */
html{scrollbar-gutter:stable}
.prediction-panel{overflow-anchor:none}
#round-score{font-variant-numeric:tabular-nums}
.prediction-panel .control-heading{font-size:1.02rem;font-weight:800;margin:0 0 10px}
.prediction-panel .locked-choice{font-size:.95rem;background:#edf3ec;border:1px solid var(--line);border-radius:10px;padding:10px 12px;margin:0 0 16px;color:var(--ink)}
.prediction-panel .scene-controls{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.prediction-panel .scene-controls>button:first-child{grid-column:1/-1}
.prediction-panel .scene-controls>button{min-height:48px;font-size:.92rem;padding:11px 10px}
.prediction-panel #play-status{font-size:.9rem;color:var(--muted);margin:13px 0 0;line-height:1.45}
.prediction-panel .scene-playback{padding:0 10px;margin-top:15px}
.prediction-panel .scene-playback summary{font-size:.88rem;line-height:1.4}
@media(max-width:560px){.challenge-board .scene-heading{height:140px;min-height:140px}}

/* A compact entrance inside the existing site; the approved scene rules stay intact. */
.challenge-welcome{max-width:850px;margin:0 auto;padding:24px 28px;background:#d6f4e9;border:2px solid #a8d4c6;border-radius:24px}
.challenge-welcome-heading{display:flex;align-items:center;gap:20px}
.challenge-welcome-heading .llama{width:88px;height:88px}
.challenge-welcome-heading h1{font-size:clamp(1.9rem,4vw,2.7rem);line-height:1.15;margin:0;letter-spacing:-.035em}
.challenge-welcome-heading .eyebrow{margin-bottom:8px}
.challenge-welcome .lead{font-size:1.06rem;line-height:1.5;margin:14px 0}
.challenge-welcome .welcome-actions{margin:18px 0 14px}
.challenge-welcome .parent-line{margin:14px 0 8px}
.challenge-welcome .micro{margin:6px 0}
.challenge-welcome .resume{margin:0 0 6px}
.workshop-next{font-size:.92rem;margin:13px 0 0}
.workshop-next a{display:inline-block;min-height:44px;line-height:1.4;padding:10px 0;color:var(--teal);text-underline-offset:3px;font-weight:750}
.challenge-page .site-nav-inner{max-width:1180px;gap:16px;flex-wrap:wrap}
.challenge-page .site-links{overflow:visible;white-space:normal;flex-wrap:wrap}
.challenge-page .language-switch{color:#fff;display:inline-flex;align-items:center;min-height:44px;min-width:44px;padding:8px;text-underline-offset:3px}
.challenge-page .legal-footer{margin:24px auto 0;max-width:1100px;padding:20px 24px;display:flex;flex-wrap:wrap;gap:14px;border-top:1px solid var(--line);font-size:.92rem}
.challenge-page .legal-footer>a{display:inline-flex;align-items:center;min-height:44px;color:var(--teal)}
.challenge-page .lama-privacy-settings{flex-basis:100%;color:var(--ink)}
.challenge-page .lama-privacy-settings summary{min-height:44px;padding:10px 0;cursor:pointer}
.challenge-page .lama-privacy-settings button{min-height:44px;padding:10px 14px;border:2px solid var(--ink);border-radius:10px;background:var(--paper);color:var(--ink)}
@media(max-width:560px){.challenge-welcome{padding:19px 17px}.challenge-welcome-heading{gap:13px}.challenge-welcome-heading .llama{width:66px;height:66px}.challenge-welcome .welcome-actions{display:grid;grid-template-columns:1fr;gap:12px}.challenge-welcome .welcome-actions button{width:100%}.challenge-page .site-nav-inner{gap:6px 12px}.challenge-page .site-links{order:3;flex-basis:100%;padding-bottom:6px}.challenge-page .language-switch{margin-left:auto}.challenge-page .legal-footer{padding:16px}}