.ceu-visual-process-strip-module__a5fVGG__strip{border:1px solid var(--ceu-line,var(--border-default));background:color-mix(in srgb, var(--ceu-surface,var(--surface-card)) 90%, transparent);border-radius:15px;grid-column:1/-1;min-width:0;margin:0;padding:18px}.ceu-visual-process-strip-module__a5fVGG__strip figcaption{color:var(--ceu-ink,var(--text-primary));font-size:16px;font-weight:800}.ceu-visual-process-strip-module__a5fVGG__overviewVisual{border:1px solid color-mix(in srgb, var(--ceu-teal,var(--brand-teal)) 30%, var(--ceu-line,var(--border-default)));background:#06172a;border-radius:13px;margin-top:14px;overflow:hidden}.ceu-visual-process-strip-module__a5fVGG__overviewVisual img{object-fit:contain;width:100%;height:auto;display:block}.ceu-visual-process-strip-module__a5fVGG__supportingOverviewVisual{background:#fff;margin-top:16px}.ceu-visual-process-strip-module__a5fVGG__steps{margin:16px 0 0;padding:0;list-style:none}.ceu-visual-process-strip-module__a5fVGG__steps[data-layout=strip],.ceu-visual-process-strip-module__a5fVGG__steps[data-layout=overview]{gap:24px;display:flex}.ceu-visual-process-strip-module__a5fVGG__steps li{min-width:0;position:relative}.ceu-visual-process-strip-module__a5fVGG__steps[data-layout=strip]>li,.ceu-visual-process-strip-module__a5fVGG__steps[data-layout=overview]>li{flex:1 1 0}.ceu-visual-process-strip-module__a5fVGG__steps[data-layout=strip]>li:not(:last-child):after,.ceu-visual-process-strip-module__a5fVGG__steps[data-layout=overview]>li:not(:last-child):after{z-index:2;color:var(--ceu-teal-dark,var(--learning-link));content:"→";font-size:19px;font-weight:900;position:absolute;top:69px;right:-19px}.ceu-visual-process-strip-module__a5fVGG__steps[data-layout=overview]>li:not(:last-child):after{top:5px}.ceu-visual-process-strip-module__a5fVGG__stepVisual{border:1px solid color-mix(in srgb, var(--ceu-teal,var(--brand-teal)) 28%, var(--ceu-line,var(--border-default)));background:#071a2d;border-radius:11px;place-items:center;height:132px;display:grid;overflow:hidden}.ceu-visual-process-strip-module__a5fVGG__stepVisual img,.ceu-visual-process-strip-module__a5fVGG__washIllustration{object-fit:contain;width:100%;height:100%;display:block}.ceu-visual-process-strip-module__a5fVGG__washIllustration{padding:6px}.ceu-visual-process-strip-module__a5fVGG__stepCopy{gap:4px;margin-top:8px;display:grid}.ceu-visual-process-strip-module__a5fVGG__stepCopy strong{color:var(--ceu-ink,var(--text-primary));font-size:13px;line-height:1.25}.ceu-visual-process-strip-module__a5fVGG__stepCopy span{color:var(--ceu-ink,var(--text-primary));font-size:12px;line-height:1.45}.ceu-visual-process-strip-module__a5fVGG__steps[data-layout=overview] .ceu-visual-process-strip-module__a5fVGG__stepCopy{border-top:3px solid color-mix(in srgb, var(--ceu-teal,var(--brand-teal)) 72%, var(--ceu-line,var(--border-default)));padding-top:9px}.ceu-visual-process-strip-module__a5fVGG__steps[data-layout=workflow]{gap:0;width:min(100%,760px);margin-left:auto;margin-right:auto;display:grid}.ceu-visual-process-strip-module__a5fVGG__steps[data-layout=workflow]>li{grid-template-columns:minmax(190px,280px) minmax(0,1fr);align-items:center;gap:18px;min-height:154px;padding:12px 0 26px 42px;display:grid}.ceu-visual-process-strip-module__a5fVGG__steps[data-layout=workflow]>li:before{z-index:2;border:3px solid var(--ceu-surface,var(--surface-card));background:var(--ceu-teal,var(--brand-teal));content:"";width:11px;height:11px;box-shadow:0 0 0 2px var(--ceu-teal-dark,var(--learning-link));border-radius:999px;position:absolute;top:68px;left:12px}.ceu-visual-process-strip-module__a5fVGG__steps[data-layout=workflow]>li:not(:last-child):after{background:linear-gradient(var(--ceu-teal-dark,var(--learning-link)), color-mix(in srgb, var(--ceu-teal,var(--brand-teal)) 30%, transparent));content:"";width:3px;position:absolute;top:78px;bottom:-4px;left:16px}.ceu-visual-process-strip-module__a5fVGG__steps[data-layout=workflow] .ceu-visual-process-strip-module__a5fVGG__stepCopy{margin-top:0}@media (max-width:760px){.ceu-visual-process-strip-module__a5fVGG__strip{padding:14px}.ceu-visual-process-strip-module__a5fVGG__steps[data-layout=strip],.ceu-visual-process-strip-module__a5fVGG__steps[data-layout=overview]{gap:0;display:grid}.ceu-visual-process-strip-module__a5fVGG__steps[data-layout=strip]>li,.ceu-visual-process-strip-module__a5fVGG__steps[data-layout=overview]>li{grid-template-columns:minmax(112px,42%) minmax(0,1fr);align-items:center;gap:13px;min-height:122px;padding:10px 0 24px 32px;display:grid}.ceu-visual-process-strip-module__a5fVGG__steps[data-layout=overview]>li{grid-template-columns:1fr;min-height:82px}.ceu-visual-process-strip-module__a5fVGG__steps[data-layout=strip]>li:not(:last-child):after,.ceu-visual-process-strip-module__a5fVGG__steps[data-layout=overview]>li:not(:last-child):after{content:"↓";inset:auto auto 2px 6px}.ceu-visual-process-strip-module__a5fVGG__steps[data-layout=overview] .ceu-visual-process-strip-module__a5fVGG__stepCopy{margin-top:0}.ceu-visual-process-strip-module__a5fVGG__stepVisual{height:108px}.ceu-visual-process-strip-module__a5fVGG__steps[data-layout=workflow]>li{grid-template-columns:minmax(112px,42%) minmax(0,1fr);gap:13px;min-height:132px;padding-left:32px}.ceu-visual-process-strip-module__a5fVGG__steps[data-layout=workflow]>li:before{top:58px;left:5px}.ceu-visual-process-strip-module__a5fVGG__steps[data-layout=workflow]>li:not(:last-child):after{top:67px;left:9px}}@media (max-width:360px){.ceu-visual-process-strip-module__a5fVGG__steps[data-layout=strip]>li,.ceu-visual-process-strip-module__a5fVGG__steps[data-layout=workflow]>li{grid-template-columns:1fr}.ceu-visual-process-strip-module__a5fVGG__stepVisual{height:150px}}@media (forced-colors:active){.ceu-visual-process-strip-module__a5fVGG__strip,.ceu-visual-process-strip-module__a5fVGG__overviewVisual,.ceu-visual-process-strip-module__a5fVGG__stepVisual{border-color:canvastext}.ceu-visual-process-strip-module__a5fVGG__steps[data-layout=workflow]>li:before{background:highlight;box-shadow:0 0 0 2px canvastext}}
.ceu-framework-module__SybWpG__frameworkPage{--framework-ink:#152b2b;--framework-muted:#526767;--framework-line:color-mix(in srgb, var(--framework-ink) 18%, transparent);--framework-surface:#fefefe;--framework-accent:#0c716a;--framework-accent-strong:#07534e;--framework-warm:#f3c66b;width:min(100%,74rem);color:var(--framework-ink);margin:0 auto;padding:clamp(1.25rem,4vw,3.5rem) clamp(1rem,4vw,2.5rem) 5rem}html[data-theme=dark] .ceu-framework-module__SybWpG__frameworkPage{--framework-ink:#ecf8f5;--framework-muted:#b3cbc7;--framework-line:#d9f3ef40;--framework-surface:#102d2d;--framework-accent:#65d0c3;--framework-accent-strong:#99e7de;--framework-warm:#ffd77d}.ceu-framework-module__SybWpG__breadcrumbs{color:var(--framework-muted);flex-wrap:wrap;align-items:center;gap:.5rem;margin-bottom:2rem;font-size:.875rem;display:flex}.ceu-framework-module__SybWpG__breadcrumbs a{color:inherit;text-underline-offset:.2em;text-decoration-thickness:.08em}.ceu-framework-module__SybWpG__hero{gap:1rem;max-width:54rem;margin-bottom:2rem;display:grid}.ceu-framework-module__SybWpG__eyebrow,.ceu-framework-module__SybWpG__patternLabel{color:var(--framework-accent-strong);letter-spacing:.13em;text-transform:uppercase;margin:0;font-size:.75rem;font-weight:800}.ceu-framework-module__SybWpG__hero h1{letter-spacing:-.045em;margin:0;font-size:clamp(2.2rem,8vw,4.8rem);line-height:.98}.ceu-framework-module__SybWpG__heroLead{max-width:45rem;color:var(--framework-muted);margin:0;font-size:clamp(1.05rem,2.5vw,1.3rem);line-height:1.6}.ceu-framework-module__SybWpG__approvalBoundary{border-block:1px solid var(--framework-line);gap:.25rem;padding:1rem 0;display:grid}.ceu-framework-module__SybWpG__approvalBoundary strong{color:var(--framework-accent-strong)}.ceu-framework-module__SybWpG__approvalBoundary span{color:var(--framework-muted);line-height:1.5}.ceu-framework-module__SybWpG__demoLayout{grid-template-columns:minmax(0,1fr);gap:2rem;display:grid}.ceu-framework-module__SybWpG__learningSurface{border:1px solid var(--framework-line);background:var(--framework-surface);border-radius:1.25rem;overflow:hidden;box-shadow:0 1.5rem 4rem #102d2d1a}.ceu-framework-module__SybWpG__screenHeader{border-bottom:1px solid var(--framework-line);gap:.4rem;padding:1.25rem clamp(1rem,4vw,2rem);display:grid}.ceu-framework-module__SybWpG__screenHeader h2{letter-spacing:-.025em;margin:0;font-size:clamp(1.5rem,5vw,2.3rem)}.ceu-framework-module__SybWpG__screenHeader p{color:var(--framework-muted);margin:0;line-height:1.5}.ceu-framework-module__SybWpG__photoFirst{gap:1rem;padding:clamp(1rem,4vw,2rem);display:grid}.ceu-framework-module__SybWpG__photoPlaceholder{color:#f7fffd;background:linear-gradient(145deg,#0000 0 52%,#76cbc240 52% 55%,#0000 55%),radial-gradient(circle at 72% 28%,#f3c66ba6 0 5%,#0000 5.5%),linear-gradient(145deg,#173f40,#0b2528 62%,#07191b);border-radius:1rem;align-content:end;gap:.45rem;min-height:clamp(15rem,60vw,27rem);padding:clamp(1.25rem,4vw,2.25rem);display:grid;position:relative;overflow:hidden}.ceu-framework-module__SybWpG__photoPlaceholder:before,.ceu-framework-module__SybWpG__photoPlaceholder:after{content:"";pointer-events:none;position:absolute}.ceu-framework-module__SybWpG__photoPlaceholder:before{background:linear-gradient(90deg,#0000 48%,#d9f3ef33 48% 52%,#0000 52%),linear-gradient(#0000 48%,#d9f3ef33 48% 52%,#0000 52%);border:2px solid #d9f3ef47;border-radius:.5rem;inset:16% 8% 36%}.ceu-framework-module__SybWpG__photoPlaceholder:after{background:linear-gradient(#0000,#041214e0);height:55%;inset:auto 0 0}.ceu-framework-module__SybWpG__photoPlaceholder>*{z-index:1}.ceu-framework-module__SybWpG__photoPlaceholder span,.ceu-framework-module__SybWpG__supportingIllustration span{letter-spacing:.12em;text-transform:uppercase;font-size:.72rem;font-weight:800}.ceu-framework-module__SybWpG__photoPlaceholder strong{max-width:26rem;font-size:clamp(1.5rem,5vw,2.6rem);line-height:1.05}.ceu-framework-module__SybWpG__photoPlaceholder small{color:#d5e9e6;max-width:35rem;line-height:1.5}.ceu-framework-module__SybWpG__noticePanel{gap:.65rem;padding:1rem 0 0;display:grid}.ceu-framework-module__SybWpG__noticePanel ul{gap:.55rem;margin:0;padding-left:1.25rem;line-height:1.55;display:grid}.ceu-framework-module__SybWpG__supportingIllustration{border-left:3px solid var(--framework-warm);color:var(--framework-muted);background:color-mix(in srgb, var(--framework-warm) 12%, transparent);gap:.5rem;padding:1rem;display:grid}.ceu-framework-module__SybWpG__supportingIllustration p{margin:0;line-height:1.5}.ceu-framework-module__SybWpG__teachingBody{gap:1rem;padding:0 clamp(1rem,4vw,2rem) 1.5rem;display:grid}.ceu-framework-module__SybWpG__teachingBody>p{max-width:48rem;margin:0;font-size:1.03rem;line-height:1.7}.ceu-framework-module__SybWpG__deeperLearningLink{min-height:44px;color:var(--framework-accent-strong);letter-spacing:.08em;text-underline-offset:.25em;text-transform:uppercase;justify-self:start;align-items:center;font-size:.82rem;font-weight:850;text-decoration-line:underline;text-decoration-thickness:.12em;display:inline-flex}.ceu-framework-module__SybWpG__disclosures{border-top:1px solid var(--framework-line)}.ceu-framework-module__SybWpG__expandableRow{border-bottom:1px solid var(--framework-line)}.ceu-framework-module__SybWpG__expandableRow h3{margin:0;font-size:1rem}.ceu-framework-module__SybWpG__expandableTrigger{width:100%;min-height:56px;color:inherit;font:inherit;text-align:left;cursor:pointer;background:0 0;border:0;grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:1rem;padding:.75rem clamp(1rem,4vw,2rem);font-weight:760;display:grid}.ceu-framework-module__SybWpG__expandableTrigger:hover{background:color-mix(in srgb, var(--framework-accent) 7%, transparent)}.ceu-framework-module__SybWpG__expandableSymbol{width:2rem;height:2rem;color:var(--framework-accent-strong);place-items:center;font-size:1.6rem;font-weight:400;display:grid}.ceu-framework-module__SybWpG__expandableRegion>div{max-width:50rem;color:var(--framework-muted);padding:0 clamp(1rem,4vw,2rem) 1.25rem;line-height:1.65}.ceu-framework-module__SybWpG__expandableRegion[data-expanded=true]>div{animation:.16s ease-out ceu-framework-module__SybWpG__framework-disclosure-in}.ceu-framework-module__SybWpG__expandableRegion p{margin:0}.ceu-framework-module__SybWpG__primaryAction{border:1px solid var(--framework-accent-strong);color:#fff;background:var(--framework-accent-strong);min-height:48px;font:inherit;cursor:pointer;border-radius:.55rem;justify-content:center;align-items:center;padding:.78rem 1.25rem;font-weight:780;text-decoration:none;display:inline-flex}html[data-theme=dark] .ceu-framework-module__SybWpG__primaryAction{color:#092524;background:var(--framework-accent)}.ceu-framework-module__SybWpG__primaryAction:hover:not(:disabled){filter:brightness(1.08)}.ceu-framework-module__SybWpG__primaryAction:disabled{cursor:not-allowed;opacity:.48}.ceu-framework-module__SybWpG__screenAction{border-top:1px solid var(--framework-line);flex-wrap:wrap;justify-content:space-between;align-items:center;gap:.75rem;padding:1rem clamp(1rem,4vw,2rem);display:flex}.ceu-framework-module__SybWpG__screenAction p{color:var(--framework-muted);margin:0;font-size:.88rem}.ceu-framework-module__SybWpG__progressSummary{gap:.55rem;padding:1rem 0 1.5rem;display:grid}.ceu-framework-module__SybWpG__progressSummary>div:first-child{justify-content:space-between;gap:1rem;font-size:.9rem;display:flex}.ceu-framework-module__SybWpG__progressTrack{background:color-mix(in srgb, var(--framework-ink) 12%, transparent);border-radius:99px;height:.45rem;overflow:hidden}.ceu-framework-module__SybWpG__progressTrack span{border-radius:inherit;background:var(--framework-accent);height:100%;transition:width .18s;display:block}.ceu-framework-module__SybWpG__progressSummary small{color:var(--framework-muted)}.ceu-framework-module__SybWpG__progressSummary[data-compact=true]{gap:.3rem;width:min(100%,18rem);padding:0}.ceu-framework-module__SybWpG__progressSummary[data-compact=true]>div:first-child{justify-content:flex-start;font-size:.72rem;font-weight:800}.ceu-framework-module__SybWpG__progressSummary[data-compact=true] .ceu-framework-module__SybWpG__progressTrack{height:.25rem}.ceu-framework-module__SybWpG__progressSummary[data-compact=true] small{font-size:.64rem;line-height:1.25}.ceu-framework-module__SybWpG__landingActions{flex-wrap:wrap;align-items:center;gap:.75rem 1.25rem;display:flex}.ceu-framework-module__SybWpG__metricLine{border:1px solid var(--framework-line);background:var(--framework-line);border-radius:.85rem;grid-template-columns:repeat(3,minmax(0,1fr));gap:1px;margin:2rem 0 3rem;display:grid;overflow:hidden}.ceu-framework-module__SybWpG__metricLine>div{background:var(--framework-surface);gap:.3rem;padding:clamp(1rem,4vw,1.5rem);display:grid}.ceu-framework-module__SybWpG__metricLine strong{color:var(--framework-accent-strong);font-size:clamp(1.7rem,5vw,2.6rem)}.ceu-framework-module__SybWpG__metricLine span{color:var(--framework-muted);font-size:.82rem;line-height:1.35}.ceu-framework-module__SybWpG__landingGrid{grid-template-columns:repeat(2,minmax(0,1fr));gap:2rem;display:grid}.ceu-framework-module__SybWpG__landingGrid section{border-top:1px solid var(--framework-line);padding-top:1rem}.ceu-framework-module__SybWpG__landingGrid h2{margin:.55rem 0 1rem;font-size:clamp(1.35rem,4vw,2rem)}.ceu-framework-module__SybWpG__landingGrid p,.ceu-framework-module__SybWpG__landingGrid li{color:var(--framework-muted);line-height:1.6}.ceu-framework-module__SybWpG__landingGrid ul{gap:.45rem;padding-left:1.2rem;display:grid}.ceu-framework-module__SybWpG__outlineSection{grid-column:1/-1}.ceu-framework-module__SybWpG__outlineSection ol{counter-reset:outline;gap:0;margin:0;padding:0;list-style:none;display:grid}.ceu-framework-module__SybWpG__outlineSection li{border-bottom:1px solid var(--framework-line);counter-increment:outline;grid-template-columns:2rem minmax(0,1fr);gap:0 1rem;padding:1rem 0;display:grid}.ceu-framework-module__SybWpG__outlineSection li:before{content:counter(outline, decimal-leading-zero);color:var(--framework-accent-strong);grid-row:1/3;font-weight:800}.ceu-framework-module__SybWpG__outlineSection strong{color:var(--framework-ink)}.ceu-framework-module__SybWpG__outlineSection span{color:var(--framework-muted)}.ceu-framework-module__SybWpG__architectureRail{align-content:start;gap:1.25rem;padding-top:.25rem;display:grid}.ceu-framework-module__SybWpG__architectureRail section{border-top:1px solid var(--framework-line);padding:1rem 0}.ceu-framework-module__SybWpG__architectureRail h2{margin:0 0 .65rem;font-size:1.1rem}.ceu-framework-module__SybWpG__architectureRail p,.ceu-framework-module__SybWpG__architectureRail li{color:var(--framework-muted);line-height:1.55}.ceu-framework-module__SybWpG__architectureRail p{margin:0}.ceu-framework-module__SybWpG__architectureRail ul{gap:.45rem;margin:0;padding-left:1.2rem;display:grid}.ceu-framework-module__SybWpG__feedbackFieldset{border:0;gap:.75rem;margin:0;padding:0;display:grid}.ceu-framework-module__SybWpG__feedbackFieldset legend{margin-bottom:.65rem;font-weight:750}.ceu-framework-module__SybWpG__feedbackChoices{flex-wrap:wrap;gap:.55rem;display:flex}.ceu-framework-module__SybWpG__feedbackChoices label{border:1px solid var(--framework-line);border-radius:.45rem;align-items:center;gap:.45rem;min-height:44px;padding:.45rem .7rem;display:inline-flex}.ceu-framework-module__SybWpG__demoStatus{min-height:1.5rem;color:var(--framework-accent-strong);margin:0;font-weight:700}.ceu-framework-module__SybWpG__primaryAction:focus-visible,.ceu-framework-module__SybWpG__deeperLearningLink:focus-visible,.ceu-framework-module__SybWpG__expandableTrigger:focus-visible,.ceu-framework-module__SybWpG__breadcrumbs a:focus-visible{outline:3px solid var(--framework-warm);outline-offset:3px}.ceu-framework-module__SybWpG__feedbackChoices label:has(input:focus-visible){outline:3px solid var(--framework-warm);outline-offset:3px}@media (min-width:900px){.ceu-framework-module__SybWpG__demoLayout{grid-template-columns:minmax(0,2.15fr) minmax(17rem,.85fr);align-items:start}.ceu-framework-module__SybWpG__architectureRail{position:sticky;top:1.5rem}}@media (max-width:480px){.ceu-framework-module__SybWpG__frameworkPage{padding-inline:.75rem}.ceu-framework-module__SybWpG__screenAction{align-items:stretch}.ceu-framework-module__SybWpG__primaryAction{width:100%}.ceu-framework-module__SybWpG__metricLine,.ceu-framework-module__SybWpG__landingGrid{grid-template-columns:1fr}.ceu-framework-module__SybWpG__outlineSection{grid-column:auto}.ceu-framework-module__SybWpG__photoPlaceholder{min-height:15rem}}@media (prefers-reduced-motion:reduce){.ceu-framework-module__SybWpG__progressTrack span{transition:none}.ceu-framework-module__SybWpG__expandableRegion[data-expanded=true]>div{animation:none}}@keyframes ceu-framework-module__SybWpG__framework-disclosure-in{0%{opacity:0;transform:translateY(-.2rem)}to{opacity:1;transform:translateY(0)}}
.ceu-exam-card-module__Dfg_UG__openRow{flex-wrap:wrap;align-items:center;gap:8px 12px;margin-top:8px;display:flex}.ceu-exam-card-module__Dfg_UG__open{border:1px solid var(--border-default);background:var(--om-surface);max-width:100%;min-height:48px;color:var(--om-text);font:inherit;cursor:pointer;border-radius:999px;align-items:center;gap:10px;padding:6px 16px 6px 8px;font-size:1rem;font-weight:800;display:inline-flex}.ceu-exam-card-module__Dfg_UG__open:focus-visible,.ceu-exam-card-module__Dfg_UG__close:focus-visible{outline:3px solid var(--om-action);outline-offset:2px}.ceu-exam-card-module__Dfg_UG__openArrow{flex:none;width:18px;height:18px;margin-left:2px}.ceu-exam-card-module__Dfg_UG__badge{background:var(--om-action);width:32px;height:32px;color:var(--om-action-text);border-radius:999px;flex:none;place-items:center;font-weight:900;display:inline-grid}.ceu-exam-card-module__Dfg_UG__draft{color:var(--om-text-muted);font-size:.8125rem;font-weight:600}@font-face{font-family:Operator Master Notebook;src:url(/fonts/patrick-hand/patrick-hand-latin-400-normal.woff2)format("woff2");font-weight:400;font-style:normal;font-display:swap}.ceu-exam-card-module__Dfg_UG__dialog{--notebook-paper:color-mix(in srgb, var(--om-surface) 86%, #f4e8c9);--notebook-rule:color-mix(in srgb, var(--om-text) 13%, transparent);--notebook-margin:#c0443a80;--notebook-stamp:#b8432f;--notebook-mark:#e8a33d73;--notebook-hand:"Operator Master Notebook", "Bradley Hand", "Segoe Print", cursive;width:min(560px,100vw - 32px);max-height:calc(100dvh - 48px - env(safe-area-inset-top) - env(safe-area-inset-bottom));border:1px solid var(--border-default);background:var(--notebook-paper);color:var(--om-text);border-radius:6px 6px 18px 18px;margin:auto;padding:0;overflow:auto;box-shadow:0 24px 60px #00000059}.ceu-exam-card-module__Dfg_UG__dialog::backdrop{-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);background:#00000059}.ceu-exam-card-module__Dfg_UG__panel{background-image:repeating-linear-gradient(to bottom, transparent 0 31px, var(--notebook-rule) 31px 32px);background-position:0 64px;padding:26px 20px 18px 46px;position:relative}.ceu-exam-card-module__Dfg_UG__panel:before{content:"";background:var(--notebook-margin);width:2px;position:absolute;top:0;bottom:0;left:30px}.ceu-exam-card-module__Dfg_UG__stamp{border:2px solid var(--notebook-stamp);color:var(--notebook-stamp);letter-spacing:.08em;text-transform:uppercase;border-radius:6px;padding:4px 8px;font-size:.6875rem;font-weight:900;position:absolute;top:14px;right:14px;transform:rotate(6deg)}.ceu-exam-card-module__Dfg_UG__visuallyHidden{clip:rect(0 0 0 0);white-space:nowrap;width:1px;height:1px;position:absolute;overflow:hidden}.ceu-exam-card-module__Dfg_UG__title{font-family:var(--notebook-hand);margin:0 0 6px;padding-right:96px;font-size:2rem;font-weight:400;line-height:38px}.ceu-exam-card-module__Dfg_UG__points{font-family:var(--notebook-hand);letter-spacing:.01em;gap:32px;margin:0 0 12px;padding-left:18px;font-size:1.25rem;line-height:32px;display:grid}.ceu-exam-card-module__Dfg_UG__mark{background:var(--notebook-mark);-webkit-box-decoration-break:clone;box-decoration-break:clone;color:inherit;border-radius:3px;padding:.08em 3px;font-weight:400}.ceu-exam-card-module__Dfg_UG__area{color:var(--om-text-muted);font-family:var(--notebook-hand);margin:0 0 16px;font-size:1.25rem;line-height:32px}.ceu-exam-card-module__Dfg_UG__close{background:var(--om-action);width:100%;min-height:48px;color:var(--om-action-text);font:inherit;cursor:pointer;border:0;border-radius:12px;font-size:1.0625rem;font-weight:800}
.course-teaching-blocks-module__V1QLCa__label{color:var(--om-text-muted);letter-spacing:.04em;text-transform:uppercase;margin:0;font-size:.8125rem;font-weight:700}.course-teaching-blocks-module__V1QLCa__keyPoint{border-left:4px solid var(--learning-correct);background:var(--learning-correct-surface);border-radius:8px;margin:0;padding:12px 14px;font-weight:600}.course-teaching-blocks-module__V1QLCa__track{background:var(--border-default);border-radius:999px;height:10px;overflow:hidden}.course-teaching-blocks-module__V1QLCa__fill{border-radius:inherit;background:var(--learning-correct);height:100%;transition:width .3s;display:block}@media (prefers-reduced-motion:reduce){.course-teaching-blocks-module__V1QLCa__fill{transition:none}}.course-teaching-blocks-module__V1QLCa__numbers{gap:8px;display:grid}.course-teaching-blocks-module__V1QLCa__numbersScroll{border:1px solid var(--border-default);border-radius:12px;max-width:100%;overflow-x:auto}.course-teaching-blocks-module__V1QLCa__numbers table{border-collapse:collapse;width:100%;font-size:.9375rem;line-height:1.4}.course-teaching-blocks-module__V1QLCa__numbers th,.course-teaching-blocks-module__V1QLCa__numbers td{border-bottom:1px solid var(--border-default);text-align:left;vertical-align:top;overflow-wrap:anywhere;padding:10px 12px}.course-teaching-blocks-module__V1QLCa__numbers thead th{color:var(--om-text-muted);background:var(--om-surface);font-size:.8125rem}.course-teaching-blocks-module__V1QLCa__numbers tbody tr:last-child th,.course-teaching-blocks-module__V1QLCa__numbers tbody tr:last-child td{border-bottom:0}.course-teaching-blocks-module__V1QLCa__numbers tbody th{min-width:7.5em;font-weight:700}.course-teaching-blocks-module__V1QLCa__mathRow{grid-template-columns:minmax(0,1fr) minmax(128px,40%);align-items:start;gap:12px;display:grid}.course-teaching-blocks-module__V1QLCa__mathRow>p{margin:0}.course-teaching-blocks-module__V1QLCa__mathBox{border:1px solid var(--border-default);background:var(--om-surface);overflow-wrap:anywhere;border-radius:12px;padding:10px 12px;font-size:.8125rem;line-height:1.45}.course-teaching-blocks-module__V1QLCa__mathTitle{color:var(--om-text-muted);letter-spacing:.08em;text-transform:uppercase;margin:0 0 6px;font-size:.75rem;font-weight:700}.course-teaching-blocks-module__V1QLCa__mathBox dl{gap:8px;margin:0;display:grid}.course-teaching-blocks-module__V1QLCa__mathBox dt{color:var(--om-text-muted);font-size:.75rem;font-weight:600}.course-teaching-blocks-module__V1QLCa__mathBox dd{font-variant-numeric:tabular-nums;margin:0;font-weight:600}.course-teaching-blocks-module__V1QLCa__sideRow{align-items:start;gap:12px;display:grid}.course-teaching-blocks-module__V1QLCa__sideRow>p{margin:0}.course-teaching-blocks-module__V1QLCa__sidePicture{width:min(75%,320px);margin:0 auto}.course-teaching-blocks-module__V1QLCa__sidePicture img{border-radius:12px;width:100%;height:auto;display:block}.course-teaching-blocks-module__V1QLCa__sideOpen{cursor:zoom-in;background:0 0;border:0;border-radius:12px;width:100%;padding:0;display:block}.course-teaching-blocks-module__V1QLCa__sideOpen:focus-visible,.course-teaching-blocks-module__V1QLCa__sideClose:focus-visible{outline:3px solid var(--om-text);outline-offset:2px}.course-teaching-blocks-module__V1QLCa__sideDialog{cursor:zoom-out;background:0 0;border:0;width:min(92vw,960px);max-height:92dvh;padding:0;overflow:visible}.course-teaching-blocks-module__V1QLCa__sideDialog::backdrop{-webkit-backdrop-filter:blur(6px);background:#0000008c}.course-teaching-blocks-module__V1QLCa__sideDialog img{object-fit:contain;border-radius:14px;width:100%;height:auto;max-height:calc(92dvh - 64px);display:block}.course-teaching-blocks-module__V1QLCa__sideClose{min-width:120px;min-height:44px;color:var(--om-text);background:var(--om-surface);font:inherit;cursor:pointer;border:0;border-radius:999px;margin:12px auto 0;font-weight:800;display:block}.course-teaching-blocks-module__V1QLCa__sideMissing{border:1px dashed var(--border-default);box-sizing:border-box;min-height:160px;color:var(--om-text-muted);background:var(--om-surface);border-radius:12px;gap:6px;padding:12px;font-size:.8125rem;line-height:1.4;display:grid;overflow:auto}.course-teaching-blocks-module__V1QLCa__sideMissing strong{color:var(--om-text)}.course-teaching-blocks-module__V1QLCa__sideMissing p{margin:0}.course-teaching-blocks-module__V1QLCa__sideMissing code{overflow-wrap:anywhere;font-size:.6875rem}@media (min-width:640px){.course-teaching-blocks-module__V1QLCa__sideRow{grid-template-columns:minmax(0,1fr) 38%;gap:20px}.course-teaching-blocks-module__V1QLCa__sidePicture{width:100%}}
.ceu-quiz-help-module__DQugvW__whyButton{border:1px solid var(--border-strong,currentColor);min-height:44px;color:inherit;font:inherit;cursor:pointer;background:0 0;border-radius:999px;justify-self:start;margin-top:8px;padding:0 16px;font-weight:750}.ceu-quiz-help-module__DQugvW__whyButton:focus-visible,.ceu-quiz-help-module__DQugvW__tip button:focus-visible{outline:3px solid var(--focus-ring,currentColor);outline-offset:3px}.ceu-quiz-help-module__DQugvW__tip{border:1px solid var(--border-default,#dcd9d2);width:min(460px,100vw - 32px);max-height:calc(100dvh - 48px);color:var(--text-primary,#1b1b1b);background:var(--surface-card,#fff);border-radius:16px;padding:22px 20px}.ceu-quiz-help-module__DQugvW__tip::backdrop{-webkit-backdrop-filter:blur(3px);backdrop-filter:blur(3px);background:#00000073}.ceu-quiz-help-module__DQugvW__tip h2{margin:0 0 10px;font-size:1.25rem}.ceu-quiz-help-module__DQugvW__tip ol{gap:8px;margin:0 0 18px;padding-left:22px;line-height:1.55;display:grid}.ceu-quiz-help-module__DQugvW__tip button{width:100%;min-height:48px;color:var(--action-primary-text,#f8f4e8);background:var(--action-primary,#111);font:inherit;cursor:pointer;border:0;border-radius:12px;font-size:1.0625rem;font-weight:800}@media (prefers-reduced-motion:reduce){.ceu-quiz-help-module__DQugvW__tip::backdrop{-webkit-backdrop-filter:none;backdrop-filter:none}}
.laboratory-hybrid-animation-module__AKoGha__player{--animation-border:#345464;--animation-panel:#0d2230;--animation-panel-strong:#122c3b;--animation-text:#edf8fb;--animation-muted:#b7cbd3;--animation-teal:#43c8af;--animation-blue:#78c9df;--animation-gold:#e5bd70;border:1px solid var(--animation-border);min-width:0;color:var(--animation-text);background:#071722;border-radius:18px;gap:14px;padding:clamp(12px,2.5vw,20px);display:grid}.laboratory-hybrid-animation-module__AKoGha__header{gap:5px;display:grid}.laboratory-hybrid-animation-module__AKoGha__header>span,.laboratory-hybrid-animation-module__AKoGha__explanation>span{color:var(--animation-teal);letter-spacing:.1em;text-transform:uppercase;font-size:10px;font-weight:850}.laboratory-hybrid-animation-module__AKoGha__header h3,.laboratory-hybrid-animation-module__AKoGha__header p,.laboratory-hybrid-animation-module__AKoGha__explanation p{margin:0}.laboratory-hybrid-animation-module__AKoGha__header h3{font-size:clamp(20px,4vw,28px);line-height:1.15}.laboratory-hybrid-animation-module__AKoGha__header p{max-width:68ch;color:var(--animation-text);line-height:1.55}.laboratory-hybrid-animation-module__AKoGha__artboard{aspect-ratio:16/9;border:1px solid var(--animation-border);isolation:isolate;background:#06131d;border-radius:14px;width:100%;position:relative;overflow:hidden}.laboratory-hybrid-animation-module__AKoGha__render{object-fit:contain}.laboratory-hybrid-animation-module__AKoGha__focusLayer{z-index:2;pointer-events:none;position:absolute;inset:0}.laboratory-hybrid-animation-module__AKoGha__sectionFocus,.laboratory-hybrid-animation-module__AKoGha__softFocus{top:var(--focus-top);left:var(--focus-left);width:var(--focus-width);height:var(--focus-height);transition:opacity .3s;position:absolute}.laboratory-hybrid-animation-module__AKoGha__sectionFocus{border:2px solid var(--animation-blue);background:#78c9df08;border-radius:10px;box-shadow:0 0 0 1px #78c9df29,0 0 18px 4px #78c9df3d,inset 0 0 22px #78c9df12}.laboratory-hybrid-animation-module__AKoGha__softFocus{filter:saturate(1.04)brightness(1.04);background:radial-gradient(#78c9df33 0%,#78c9df1c 34%,#43c8af0d 56%,#0000 78%);border-radius:50%}.laboratory-hybrid-animation-module__AKoGha__player[data-playing=true] .laboratory-hybrid-animation-module__AKoGha__focusLayer{animation:1.8s ease-in-out infinite laboratory-hybrid-animation-module__AKoGha__focusBreathe}.laboratory-hybrid-animation-module__AKoGha__stepRail{grid-template-columns:repeat(auto-fit,minmax(120px,1fr));gap:8px;margin:0;padding:0;list-style:none;display:grid}.laboratory-hybrid-animation-module__AKoGha__stepRail button{border:1px solid var(--animation-border);width:100%;min-height:56px;color:var(--animation-muted);background:var(--animation-panel);cursor:pointer;font:inherit;text-align:left;border-radius:11px;grid-template-columns:26px minmax(0,1fr);align-items:center;gap:8px;padding:7px 9px;display:grid}.laboratory-hybrid-animation-module__AKoGha__stepRail button>span{border:1px solid;border-radius:50%;place-items:center;width:26px;height:26px;font-size:11px;font-weight:850;display:grid}.laboratory-hybrid-animation-module__AKoGha__stepRail button strong{font-size:12px;line-height:1.2}.laboratory-hybrid-animation-module__AKoGha__stepRail button[aria-current=step]{border-color:var(--animation-blue);color:var(--animation-text);background:var(--animation-panel-strong);box-shadow:0 0 14px #78c9df29, inset 0 -3px 0 var(--animation-blue)}.laboratory-hybrid-animation-module__AKoGha__explanation{border-left:3px solid var(--animation-blue);gap:5px;min-width:0;padding:5px 0 5px 13px;display:grid}.laboratory-hybrid-animation-module__AKoGha__explanation strong{font-size:16px}.laboratory-hybrid-animation-module__AKoGha__explanation p,.laboratory-hybrid-animation-module__AKoGha__explanation small{color:var(--animation-text);line-height:1.55}.laboratory-hybrid-animation-module__AKoGha__explanation small{font-size:12px}.laboratory-hybrid-animation-module__AKoGha__controls{flex-wrap:wrap;gap:8px;display:flex}.laboratory-hybrid-animation-module__AKoGha__controls button{border:1px solid var(--animation-border);min-height:44px;color:var(--animation-text);background:var(--animation-panel);cursor:pointer;font:inherit;border-radius:10px;padding:8px 13px;font-size:12px;font-weight:800}.laboratory-hybrid-animation-module__AKoGha__controls .laboratory-hybrid-animation-module__AKoGha__primaryControl{border-color:var(--animation-teal);color:#041b20;background:var(--animation-teal)}.laboratory-hybrid-animation-module__AKoGha__controls button:disabled{cursor:not-allowed;opacity:.48}.laboratory-hybrid-animation-module__AKoGha__controls button:focus-visible,.laboratory-hybrid-animation-module__AKoGha__stepRail button:focus-visible,.laboratory-hybrid-animation-module__AKoGha__boundary summary:focus-visible{outline:3px solid var(--animation-gold);outline-offset:3px}.laboratory-hybrid-animation-module__AKoGha__reducedMotionNote,.laboratory-hybrid-animation-module__AKoGha__boundary p{color:var(--animation-muted);margin:0;font-size:12px;line-height:1.55}.laboratory-hybrid-animation-module__AKoGha__boundary{border-top:1px solid var(--animation-border)}.laboratory-hybrid-animation-module__AKoGha__boundary summary{min-height:44px;color:var(--animation-muted);cursor:pointer;align-items:center;font-size:12px;font-weight:800;display:flex}.laboratory-hybrid-animation-module__AKoGha__boundary p{padding-bottom:8px}.laboratory-hybrid-animation-module__AKoGha__status{clip:rect(0 0 0 0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}@keyframes laboratory-hybrid-animation-module__AKoGha__focusBreathe{50%{opacity:.82}}@media (max-width:520px){.laboratory-hybrid-animation-module__AKoGha__player{border-radius:15px;padding:10px}.laboratory-hybrid-animation-module__AKoGha__stepRail{grid-template-columns:repeat(2,minmax(0,1fr))}.laboratory-hybrid-animation-module__AKoGha__controls button{flex:calc(50% - 8px)}}@media (prefers-reduced-motion:reduce){.laboratory-hybrid-animation-module__AKoGha__player *,.laboratory-hybrid-animation-module__AKoGha__player :before,.laboratory-hybrid-animation-module__AKoGha__player :after{transition:none!important;animation:none!important}}.laboratory-hybrid-animation-module__AKoGha__player[data-reduced-motion=true] *,.laboratory-hybrid-animation-module__AKoGha__player[data-reduced-motion=true] :before,.laboratory-hybrid-animation-module__AKoGha__player[data-reduced-motion=true] :after{transition:none!important;animation:none!important}
.course-page-report-module__Xa8VCW__report{gap:10px;margin-top:10px;display:grid}.course-page-report-module__Xa8VCW__toggle,.course-page-report-module__Xa8VCW__send,.course-page-report-module__Xa8VCW__secondary{min-height:44px;font:inherit;cursor:pointer;border-radius:999px;padding:0 16px;font-size:.9rem;font-weight:700}.course-page-report-module__Xa8VCW__toggle{border:1px solid var(--om-border,var(--ceu-line));color:var(--om-text,var(--ceu-ink));background:0 0;justify-self:start}.course-page-report-module__Xa8VCW__panel{border:1px solid var(--om-border,var(--ceu-line));color:var(--om-text,var(--ceu-ink));background:var(--om-surface,var(--ceu-surface));border-radius:16px;gap:12px;padding:16px;display:grid}.course-page-report-module__Xa8VCW__panel p{color:var(--om-text-muted,var(--ceu-muted));margin:0;line-height:1.45}.course-page-report-module__Xa8VCW__panel label{gap:6px;font-weight:700;display:grid}.course-page-report-module__Xa8VCW__panel select,.course-page-report-module__Xa8VCW__panel textarea{border:1px solid var(--om-border-strong,var(--ceu-line));width:100%;min-height:44px;color:var(--om-text,var(--ceu-ink));background:var(--om-background,var(--ceu-bg));font:inherit;border-radius:10px;padding:10px 12px;font-weight:400}.course-page-report-module__Xa8VCW__actions{flex-wrap:wrap;gap:10px;display:flex}.course-page-report-module__Xa8VCW__send{border:1px solid var(--om-action,var(--ceu-ink));color:var(--om-action-text,var(--ceu-bg));background:var(--om-action,var(--ceu-ink))}.course-page-report-module__Xa8VCW__secondary{border:1px solid var(--om-border-strong,var(--ceu-line));color:var(--om-text,var(--ceu-ink));background:0 0}.course-page-report-module__Xa8VCW__toggle:focus-visible,.course-page-report-module__Xa8VCW__send:focus-visible,.course-page-report-module__Xa8VCW__secondary:focus-visible,.course-page-report-module__Xa8VCW__panel select:focus-visible,.course-page-report-module__Xa8VCW__panel textarea:focus-visible{outline:3px solid var(--om-focus,var(--ceu-ink));outline-offset:3px}.course-page-report-module__Xa8VCW__status{color:var(--om-text,var(--ceu-ink))!important}
.ceu-course-record-module__LKSUEq__card{border:1px solid var(--om-border);background:var(--om-surface);max-width:680px;color:var(--om-text);border-radius:16px;gap:14px;margin:24px 0;padding:22px;display:grid}.ceu-course-record-module__LKSUEq__card h2{margin:0;font-size:1.35rem;line-height:1.25}.ceu-course-record-module__LKSUEq__card p{color:var(--om-text-muted);margin:0;line-height:1.55}.ceu-course-record-module__LKSUEq__actions{flex-wrap:wrap;gap:10px;display:flex}.ceu-course-record-module__LKSUEq__primary,.ceu-course-record-module__LKSUEq__secondary{min-height:44px;font:inherit;cursor:pointer;border-radius:999px;padding:10px 18px;font-weight:700}.ceu-course-record-module__LKSUEq__primary{border:1px solid var(--om-action);color:var(--om-action-text);background:var(--om-action)}.ceu-course-record-module__LKSUEq__secondary{border:1px solid var(--om-border-strong);color:var(--om-text);background:0 0}.ceu-course-record-module__LKSUEq__primary:disabled,.ceu-course-record-module__LKSUEq__secondary:disabled{opacity:.6;cursor:not-allowed}.ceu-course-record-module__LKSUEq__primary:focus-visible,.ceu-course-record-module__LKSUEq__secondary:focus-visible,.ceu-course-record-module__LKSUEq__field input:focus-visible,.ceu-course-record-module__LKSUEq__link:focus-visible,.ceu-course-record-module__LKSUEq__stripAction:focus-visible{outline:3px solid var(--om-border-strong);outline-offset:2px}.ceu-course-record-module__LKSUEq__field{gap:6px;font-weight:600;display:grid}.ceu-course-record-module__LKSUEq__field input{box-sizing:border-box;border:1px solid var(--om-border-strong);width:100%;min-height:44px;color:var(--om-text);background:var(--om-surface-strong,var(--om-surface));font:inherit;border-radius:10px;padding:10px 12px}.ceu-course-record-module__LKSUEq__message:empty{display:none}.ceu-course-record-module__LKSUEq__strip{max-width:680px;color:var(--om-text-muted);flex-wrap:wrap;gap:6px 18px;margin:12px 0 0;font-size:13px;display:flex}.ceu-course-record-module__LKSUEq__strip strong{color:var(--om-text);font-variant-numeric:tabular-nums}.ceu-course-record-module__LKSUEq__strip{align-items:center}.ceu-course-record-module__LKSUEq__stripAction{min-height:44px;color:var(--om-text);font:inherit;text-underline-offset:3px;cursor:pointer;background:0 0;border:0;padding:0 4px;font-weight:700;text-decoration:underline}.ceu-course-record-module__LKSUEq__link{color:var(--om-text);text-underline-offset:3px;font-weight:700}a.ceu-course-record-module__LKSUEq__primary,a.ceu-course-record-module__LKSUEq__secondary{justify-content:center;align-items:center;text-decoration:none;display:inline-flex}.ceu-course-record-module__LKSUEq__card a:not(.ceu-course-record-module__LKSUEq__primary,.ceu-course-record-module__LKSUEq__secondary){color:var(--om-text);text-underline-offset:3px;font-weight:700}.ceu-course-record-module__LKSUEq__history{gap:10px;margin:16px 0 0;padding:0;list-style:none;display:grid}.ceu-course-record-module__LKSUEq__history li{border:1px solid var(--om-border);overflow-wrap:anywhere;border-radius:14px;gap:4px;padding:14px 16px;display:grid}.ceu-course-record-module__LKSUEq__history strong{color:var(--om-text)}.ceu-course-record-module__LKSUEq__history span{color:var(--om-text-muted);font-size:.9rem;line-height:1.45}.ceu-course-record-module__LKSUEq__history a{min-height:44px;color:var(--om-text);text-underline-offset:3px;align-items:center;font-weight:700;display:inline-flex}.ceu-course-record-module__LKSUEq__historyEmpty{color:var(--om-text-muted);margin:12px 0 0}.ceu-course-record-module__LKSUEq__details{border:1px solid var(--om-border);border-radius:14px;gap:12px;margin:16px 0 0;padding:16px;display:grid}.ceu-course-record-module__LKSUEq__details dl{gap:10px;margin:0;display:grid}.ceu-course-record-module__LKSUEq__details dt{color:var(--om-text-muted);font-size:.85rem}.ceu-course-record-module__LKSUEq__details dd{color:var(--om-text);overflow-wrap:anywhere;margin:2px 0 0}.ceu-course-record-module__LKSUEq__copy{border:1px solid var(--om-border-strong);min-width:44px;min-height:44px;color:var(--om-text);font:inherit;cursor:pointer;background:0 0;border-radius:999px;margin-left:4px;padding:6px 14px;font-size:.9rem;font-weight:700}.ceu-course-record-module__LKSUEq__copy:focus-visible{outline:3px solid var(--om-border-strong);outline-offset:2px}
.introduction-to-wastewater-course-module__6_QtWW__shell{--intro-bg:var(--om-background);--intro-card:var(--om-surface);--intro-text:var(--om-text);--intro-muted:var(--om-text-muted);--intro-line:var(--border-default);--intro-accent:var(--om-action);--intro-on-accent:var(--om-action-text);--intro-progress:var(--om-border-strong);--intro-correct:var(--learning-correct);--intro-correct-surface:var(--learning-correct-surface);--intro-incorrect:var(--learning-incorrect);min-height:100dvh;color:var(--intro-text);background:var(--intro-bg)}.introduction-to-wastewater-course-module__6_QtWW__shell :focus-visible{outline:3px solid var(--intro-accent);outline-offset:3px}.introduction-to-wastewater-course-module__6_QtWW__player{width:100%;max-width:960px;padding:0 16px calc(32px + env(safe-area-inset-bottom));padding-left:max(16px, env(safe-area-inset-left));padding-right:max(16px, env(safe-area-inset-right));box-sizing:border-box;margin:0 auto}.introduction-to-wastewater-course-module__6_QtWW__previewBanner{border:1px dashed var(--intro-line);color:var(--intro-muted);border-radius:10px;margin:12px 0 0;padding:10px 12px;font-size:.875rem}.introduction-to-wastewater-course-module__6_QtWW__topBar{background:var(--intro-bg);border-bottom:1px solid var(--intro-line);grid-template-columns:1fr auto;align-items:center;gap:8px 16px;margin:0 -16px;padding:12px 16px;display:grid}.introduction-to-wastewater-course-module__6_QtWW__topBarText{min-width:0;color:var(--intro-muted);flex-wrap:wrap;justify-content:space-between;gap:4px 12px;font-size:.875rem;display:flex}.introduction-to-wastewater-course-module__6_QtWW__topBarText span:last-child{color:var(--intro-text);font-weight:700}.introduction-to-wastewater-course-module__6_QtWW__topProgress{background:var(--intro-line);border-radius:999px;grid-area:2/1/auto/-1;height:6px;overflow:hidden}.introduction-to-wastewater-course-module__6_QtWW__topProgress span,.introduction-to-wastewater-course-module__6_QtWW__quizProgress span{border-radius:inherit;background:var(--intro-progress);height:100%;transition:width .2s;display:block}.introduction-to-wastewater-course-module__6_QtWW__jump{grid-area:1/2;align-items:center;gap:8px;display:flex}.introduction-to-wastewater-course-module__6_QtWW__jump label{color:var(--intro-muted);font-size:.875rem}.introduction-to-wastewater-course-module__6_QtWW__jump select{border:1px solid var(--intro-line);max-width:220px;min-height:44px;color:var(--intro-text);background:var(--intro-card);font:inherit;border-radius:10px;padding:0 12px;font-size:.9375rem}.introduction-to-wastewater-course-module__6_QtWW__lesson{gap:20px;padding-top:20px;display:grid}.introduction-to-wastewater-course-module__6_QtWW__picture,.introduction-to-wastewater-course-module__6_QtWW__picturePending{aspect-ratio:16/9;object-fit:cover;background:var(--intro-card);border-radius:14px;width:100%;height:auto;display:block}.introduction-to-wastewater-course-module__6_QtWW__picturePending{border:1px dashed var(--intro-line);color:var(--intro-muted);place-items:center;font-size:.9375rem;display:grid}.introduction-to-wastewater-course-module__6_QtWW__lessonBody{gap:16px;max-width:720px;display:grid}.introduction-to-wastewater-course-module__6_QtWW__eyebrow{color:var(--intro-muted);letter-spacing:.02em;margin:0;font-size:.875rem}.introduction-to-wastewater-course-module__6_QtWW__lessonBody h1,.introduction-to-wastewater-course-module__6_QtWW__finalCard h1{color:var(--intro-text);margin:0;font-size:clamp(1.75rem,6vw,2.5rem);line-height:1.15}.introduction-to-wastewater-course-module__6_QtWW__lessonBody h1:focus,.introduction-to-wastewater-course-module__6_QtWW__finalCard h1:focus{outline:none}.introduction-to-wastewater-course-module__6_QtWW__lead{border-left:4px solid var(--intro-progress);color:var(--intro-text);margin:0;padding-left:14px;font-size:1.1875rem;font-weight:600;line-height:1.5}.introduction-to-wastewater-course-module__6_QtWW__question{color:var(--intro-text);margin:0;font-size:1.25rem;font-weight:700;line-height:1.45}.introduction-to-wastewater-course-module__6_QtWW__body{color:var(--intro-text);margin:0;font-size:1.0625rem;line-height:1.7}.introduction-to-wastewater-course-module__6_QtWW__diagram{background:var(--intro-card);border-radius:14px;width:100%;height:auto;margin:16px 0;display:block}.introduction-to-wastewater-course-module__6_QtWW__bodyLines{white-space:pre-wrap}.introduction-to-wastewater-course-module__6_QtWW__tryLinks{flex-wrap:wrap;gap:10px;display:flex}.introduction-to-wastewater-course-module__6_QtWW__tryLink{border:1px solid var(--intro-line);max-width:100%;min-height:48px;color:var(--intro-text);border-radius:12px;align-items:center;padding:0 18px;font-size:1.0625rem;font-weight:800;text-decoration:none;display:inline-flex}.introduction-to-wastewater-course-module__6_QtWW__tryLink:focus-visible{outline:3px solid var(--intro-accent);outline-offset:2px}.introduction-to-wastewater-course-module__6_QtWW__quizProgress{background:var(--intro-line);border-radius:999px;height:4px;overflow:hidden}.introduction-to-wastewater-course-module__6_QtWW__checkpoint{gap:28px;display:grid}.introduction-to-wastewater-course-module__6_QtWW__checkpoint>div+div{border-top:1px solid var(--intro-line);padding-top:24px}.introduction-to-wastewater-course-module__6_QtWW__sequence{border:1px solid var(--intro-line);background:var(--intro-card);border-radius:14px;gap:16px;padding:16px;display:grid}.introduction-to-wastewater-course-module__6_QtWW__sequenceHeader{gap:8px;display:grid}.introduction-to-wastewater-course-module__6_QtWW__sequenceNav{grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:12px;display:grid}.introduction-to-wastewater-course-module__6_QtWW__checkpointProgress,.introduction-to-wastewater-course-module__6_QtWW__checkpointCount{color:var(--intro-muted);margin:0;font-size:.9375rem;font-weight:700}.introduction-to-wastewater-course-module__6_QtWW__check,.introduction-to-wastewater-course-module__6_QtWW__quizChoices{gap:12px;display:grid}.introduction-to-wastewater-course-module__6_QtWW__check fieldset,.introduction-to-wastewater-course-module__6_QtWW__quizChoices{border:0;gap:10px;min-width:0;margin:0;padding:0;display:grid}.introduction-to-wastewater-course-module__6_QtWW__choice{border:1px solid var(--intro-line);min-height:44px;color:var(--intro-text);background:var(--intro-card);cursor:pointer;border-radius:12px;grid-template-columns:auto 1fr;align-items:start;gap:12px;padding:14px 16px;font-size:1.0625rem;line-height:1.45;display:grid;position:relative}.introduction-to-wastewater-course-module__6_QtWW__choice input{opacity:0;pointer-events:none;position:absolute}.introduction-to-wastewater-course-module__6_QtWW__choice:has(input:focus-visible){outline:3px solid var(--intro-accent);outline-offset:2px}.introduction-to-wastewater-course-module__6_QtWW__choiceLetter{border:2px solid var(--intro-line);border-radius:50%;place-items:center;width:28px;height:28px;font-size:.875rem;font-weight:800;display:grid}.introduction-to-wastewater-course-module__6_QtWW__choiceSelected{border-color:var(--intro-accent)}.introduction-to-wastewater-course-module__6_QtWW__choiceSelected .introduction-to-wastewater-course-module__6_QtWW__choiceLetter{border-color:var(--intro-accent);color:var(--intro-on-accent);background:var(--intro-accent)}fieldset:disabled .introduction-to-wastewater-course-module__6_QtWW__choice{cursor:default}.introduction-to-wastewater-course-module__6_QtWW__choiceCorrect{border-color:var(--intro-correct);background:var(--intro-correct-surface)}.introduction-to-wastewater-course-module__6_QtWW__choiceCorrect .introduction-to-wastewater-course-module__6_QtWW__choiceLetter{border-color:var(--intro-correct);color:var(--intro-bg);background:var(--intro-correct)}.introduction-to-wastewater-course-module__6_QtWW__choiceCorrect:after,.introduction-to-wastewater-course-module__6_QtWW__choiceIncorrect:after{letter-spacing:.03em;text-transform:uppercase;grid-column:2;font-size:.8125rem;font-weight:800}.introduction-to-wastewater-course-module__6_QtWW__choiceCorrect:after{content:"✓ Correct answer";color:var(--intro-correct)}.introduction-to-wastewater-course-module__6_QtWW__choiceIncorrect{border-style:dashed;border-color:var(--intro-incorrect)}.introduction-to-wastewater-course-module__6_QtWW__choiceIncorrect:after{content:"✕ Your answer";color:var(--intro-incorrect)}.introduction-to-wastewater-course-module__6_QtWW__feedback{border:1px solid var(--intro-line);background:var(--intro-card);border-radius:12px;gap:6px;padding:14px 16px;display:grid}.introduction-to-wastewater-course-module__6_QtWW__feedback strong{font-size:1.0625rem}.introduction-to-wastewater-course-module__6_QtWW__feedback p{margin:0;line-height:1.65}.introduction-to-wastewater-course-module__6_QtWW__feedbackCorrect{border-left:6px solid var(--intro-correct)}.introduction-to-wastewater-course-module__6_QtWW__feedbackIncorrect{border-left:6px solid var(--intro-incorrect)}.introduction-to-wastewater-course-module__6_QtWW__navRow{border-top:1px solid var(--intro-line);grid-template-columns:minmax(0,1fr) minmax(0,2fr);gap:12px;margin-top:20px;padding-top:20px;display:grid}.introduction-to-wastewater-course-module__6_QtWW__continueButton{min-height:56px;font-size:1.1875rem;box-shadow:0 6px 16px #0000002e}.introduction-to-wastewater-course-module__6_QtWW__continueButton:disabled{box-shadow:none}.introduction-to-wastewater-course-module__6_QtWW__continueButton:focus-visible{outline:3px solid var(--focus-ring,currentColor);outline-offset:3px}.introduction-to-wastewater-course-module__6_QtWW__primaryButton,.introduction-to-wastewater-course-module__6_QtWW__secondaryButton{min-height:48px;font:inherit;cursor:pointer;border-radius:12px;padding:0 18px;font-size:1.0625rem;font-weight:800}.introduction-to-wastewater-course-module__6_QtWW__primaryButton{color:var(--intro-on-accent);background:var(--intro-accent);border:0}.introduction-to-wastewater-course-module__6_QtWW__secondaryButton{border:1px solid var(--intro-line);color:var(--intro-text);background:0 0}.introduction-to-wastewater-course-module__6_QtWW__primaryButton:disabled,.introduction-to-wastewater-course-module__6_QtWW__secondaryButton:disabled{cursor:not-allowed;opacity:.45}.introduction-to-wastewater-course-module__6_QtWW__check>.introduction-to-wastewater-course-module__6_QtWW__primaryButton{justify-self:start;min-width:140px}.introduction-to-wastewater-course-module__6_QtWW__hint{color:var(--intro-muted);margin:0;font-size:.9375rem}.introduction-to-wastewater-course-module__6_QtWW__boundary{border-top:1px solid var(--intro-line);color:var(--intro-muted);margin:12px 0 0;padding-top:16px;font-size:.8125rem}.introduction-to-wastewater-course-module__6_QtWW__finalCard{border:1px solid var(--intro-line);background:var(--intro-card);border-radius:16px;gap:16px;max-width:720px;margin:24px auto 0;padding:24px 20px;display:grid}.introduction-to-wastewater-course-module__6_QtWW__finalCard p{margin:0;line-height:1.65}.introduction-to-wastewater-course-module__6_QtWW__finalCard h2{margin:8px 0 0;font-size:1.25rem}.introduction-to-wastewater-course-module__6_QtWW__finalCard .introduction-to-wastewater-course-module__6_QtWW__choice{background:var(--intro-bg)}.introduction-to-wastewater-course-module__6_QtWW__quizQuestion{font-size:clamp(1.25rem,5vw,1.625rem)!important;line-height:1.35!important}.introduction-to-wastewater-course-module__6_QtWW__scoreRow{flex-wrap:wrap;align-items:baseline;gap:8px 16px;display:flex}.introduction-to-wastewater-course-module__6_QtWW__scoreRow strong{color:var(--intro-text);font-size:3rem;line-height:1}.introduction-to-wastewater-course-module__6_QtWW__scoreRow span,.introduction-to-wastewater-course-module__6_QtWW__muted{color:var(--intro-muted)}.introduction-to-wastewater-course-module__6_QtWW__completeNote{border:1px solid var(--intro-correct);color:var(--intro-text);background:var(--intro-correct-surface);border-radius:10px;padding:12px 14px;font-weight:700}.introduction-to-wastewater-course-module__6_QtWW__requirementList{margin:0;padding-left:20px;line-height:1.8}.introduction-to-wastewater-course-module__6_QtWW__missedList{gap:14px;margin:0;padding-left:22px;display:grid}.introduction-to-wastewater-course-module__6_QtWW__missedList li{border-bottom:1px solid var(--intro-line);gap:6px;padding-bottom:14px;display:grid}.introduction-to-wastewater-course-module__6_QtWW__missedQuestion{font-weight:700}.introduction-to-wastewater-course-module__6_QtWW__label{color:var(--intro-muted);font-weight:700}.introduction-to-wastewater-course-module__6_QtWW__missedExplanation{color:var(--intro-muted)}.introduction-to-wastewater-course-module__6_QtWW__warning{border:1px solid var(--intro-accent);border-radius:10px;padding:12px 14px}.introduction-to-wastewater-course-module__6_QtWW__visuallyHidden{clip:rect(0 0 0 0);white-space:nowrap;width:1px;height:1px;position:absolute;overflow:hidden}@media (max-width:520px){.introduction-to-wastewater-course-module__6_QtWW__topBar{grid-template-columns:1fr}.introduction-to-wastewater-course-module__6_QtWW__jump{grid-area:3/1}.introduction-to-wastewater-course-module__6_QtWW__jump select{flex:1;max-width:none}.introduction-to-wastewater-course-module__6_QtWW__picture,.introduction-to-wastewater-course-module__6_QtWW__picturePending{border-radius:0;width:calc(100% + 32px);margin:0 -16px}.introduction-to-wastewater-course-module__6_QtWW__finalCard{padding:20px 16px}}@media (prefers-reduced-motion:reduce){.introduction-to-wastewater-course-module__6_QtWW__topProgress span,.introduction-to-wastewater-course-module__6_QtWW__quizProgress span,.introduction-to-wastewater-course-module__6_QtWW__narrationProgress span{transition:none}}
.laboratory-flagship-course-module__LOF-Oa__landing,.laboratory-flagship-course-module__LOF-Oa__player{--ceu-ink:var(--om-text);--ceu-muted:var(--om-text-muted);--ceu-line:var(--om-border);--ceu-surface:var(--om-surface);--ceu-surface-strong:var(--om-surface-strong);--ceu-teal:var(--om-border-strong);--ceu-teal-dark:var(--om-text);--ceu-teal-soft:var(--om-surface-muted);--ceu-blue:var(--om-border-strong);--ceu-coral:var(--om-border-strong);--ceu-warning:var(--om-surface-muted);--framework-accent:var(--om-action);--framework-accent-strong:var(--om-action);--framework-warm:var(--om-border-strong);width:min(1180px,100% - 32px);padding:clamp(24px, 5vw, 64px) 0 calc(72px + env(safe-area-inset-bottom));margin:0 auto}.laboratory-flagship-course-module__LOF-Oa__breadcrumbs{min-height:44px;color:var(--ceu-muted);flex-wrap:wrap;align-items:center;gap:8px;font-size:13px;display:flex}.laboratory-flagship-course-module__LOF-Oa__breadcrumbs a{color:inherit;text-underline-offset:4px}.laboratory-flagship-course-module__LOF-Oa__hero{border:1px solid var(--ceu-line);background:var(--ceu-surface);border-radius:28px;margin-top:18px;padding:clamp(28px,6vw,72px);position:relative;overflow:hidden;box-shadow:0 28px 70px #122f311a}.laboratory-flagship-course-module__LOF-Oa__eyebrow,.laboratory-flagship-course-module__LOF-Oa__interactionEyebrow{color:var(--ceu-teal-dark);letter-spacing:.12em;text-transform:uppercase;margin:0;font-size:11px;font-weight:850}.laboratory-flagship-course-module__LOF-Oa__hero h1{letter-spacing:-.055em;max-width:14ch;margin:14px 0;font-size:clamp(42px,8vw,78px);line-height:.96}.laboratory-flagship-course-module__LOF-Oa__heroLead{max-width:690px;color:var(--ceu-muted);margin:0;font-size:clamp(17px,2vw,21px);line-height:1.65}.laboratory-flagship-course-module__LOF-Oa__boundaryNotice{border-block:1px solid var(--ceu-line);gap:5px;max-width:680px;margin-top:26px;padding:17px 0;display:grid}.laboratory-flagship-course-module__LOF-Oa__boundaryNotice strong{color:var(--ceu-danger);font-size:13px}.laboratory-flagship-course-module__LOF-Oa__boundaryNotice span{color:var(--ceu-muted);font-size:13px;line-height:1.5}.laboratory-flagship-course-module__LOF-Oa__heroActions{flex-wrap:wrap;align-items:center;gap:14px;margin-top:24px;display:flex}.laboratory-flagship-course-module__LOF-Oa__primaryLink{width:100%;min-height:64px;color:var(--om-action-text);background:var(--om-action);border-radius:16px;justify-content:center;align-items:center;padding:0 20px;font-size:20px;font-weight:850;text-decoration:none;display:inline-flex;box-shadow:0 8px 24px #00000059}.laboratory-flagship-course-module__LOF-Oa__metrics{grid-template-columns:repeat(4,minmax(0,1fr));gap:10px;margin:18px 0 48px;display:grid}.laboratory-flagship-course-module__LOF-Oa__metrics article{border:1px solid var(--ceu-line);background:var(--ceu-surface);border-radius:18px;gap:4px;min-width:0;padding:20px;display:grid}.laboratory-flagship-course-module__LOF-Oa__metrics strong{color:var(--ceu-teal-dark);letter-spacing:-.04em;font-size:32px}.laboratory-flagship-course-module__LOF-Oa__metrics span{color:var(--ceu-muted);font-size:11px;font-weight:760}.laboratory-flagship-course-module__LOF-Oa__outline{grid-template-columns:minmax(240px,.42fr) minmax(0,1fr);align-items:start;gap:clamp(28px,6vw,70px);display:grid}.laboratory-flagship-course-module__LOF-Oa__outline>div{position:sticky;top:100px}.laboratory-flagship-course-module__LOF-Oa__outline h2{letter-spacing:-.04em;margin:9px 0 12px;font-size:clamp(30px,5vw,48px);line-height:1.04}.laboratory-flagship-course-module__LOF-Oa__outline>div>p:last-child,.laboratory-flagship-course-module__LOF-Oa__outline small{color:var(--ceu-muted);line-height:1.6}.laboratory-flagship-course-module__LOF-Oa__outline ol{margin:0;padding:0;list-style:none}.laboratory-flagship-course-module__LOF-Oa__outline li{border-bottom:1px solid var(--ceu-line);grid-template-columns:44px minmax(0,1fr) auto;align-items:start;gap:14px;min-width:0;padding:18px 0;display:grid}.laboratory-flagship-course-module__LOF-Oa__outline li>span{width:36px;height:36px;color:var(--ceu-teal-dark);background:var(--ceu-teal-soft);border-radius:10px;place-items:center;font-size:10px;font-weight:850;display:grid}.laboratory-flagship-course-module__LOF-Oa__outline li strong,.laboratory-flagship-course-module__LOF-Oa__outline li small{display:block}.laboratory-flagship-course-module__LOF-Oa__outline li strong{font-size:15px}.laboratory-flagship-course-module__LOF-Oa__outline li small{margin-top:4px;font-size:11px}.laboratory-flagship-course-module__LOF-Oa__outline li em{color:var(--ceu-muted);white-space:nowrap;font-size:11px;font-style:normal}.laboratory-flagship-course-module__LOF-Oa__player{width:min(1380px,100% - 32px);padding-top:24px}.laboratory-flagship-course-module__LOF-Oa__playerHeader{justify-content:space-between;align-items:center;gap:28px;min-width:0;display:flex}.laboratory-flagship-course-module__LOF-Oa__playerHeader>div:first-child{min-width:0}.laboratory-flagship-course-module__LOF-Oa__playerHeader a{min-height:44px;color:var(--om-text-muted);text-underline-offset:4px;align-items:center;font-size:11px;display:inline-flex}.laboratory-flagship-course-module__LOF-Oa__playerHeader h1{color:var(--om-text);letter-spacing:-.035em;margin:2px 0 0;font-size:clamp(24px,4vw,38px)}.laboratory-flagship-course-module__LOF-Oa__coursePageProgress{gap:5px;width:min(280px,100%);display:grid}.laboratory-flagship-course-module__LOF-Oa__coursePageProgress>div:first-child{justify-content:space-between;align-items:baseline;gap:12px;display:flex}.laboratory-flagship-course-module__LOF-Oa__coursePageProgress strong{color:var(--om-text);font-size:11px}.laboratory-flagship-course-module__LOF-Oa__coursePageProgress small{color:var(--om-text-muted);font-size:8px}.laboratory-flagship-course-module__LOF-Oa__coursePageProgress>div:last-child{background:color-mix(in srgb, var(--om-text) 20%, transparent);border-radius:99px;height:4px;overflow:hidden}.laboratory-flagship-course-module__LOF-Oa__coursePageProgress>div:last-child span{border-radius:inherit;background:var(--ceu-teal);height:100%;display:block}.laboratory-flagship-course-module__LOF-Oa__courseLayout{grid-template-columns:242px minmax(0,1fr);align-items:start;gap:18px;min-width:0;margin-top:22px;display:grid}.laboratory-flagship-course-module__LOF-Oa__sectionRail{border:1px solid var(--ceu-line);background:var(--ceu-surface);border-radius:18px;max-height:calc(100vh - 130px);padding:10px;position:sticky;top:88px;overflow-y:auto}.laboratory-flagship-course-module__LOF-Oa__sectionRail>p{color:var(--ceu-muted);letter-spacing:.09em;text-transform:uppercase;margin:6px 8px 10px;font-size:10px;font-weight:850}.laboratory-flagship-course-module__LOF-Oa__railGroupHeading{border-top:1px solid var(--ceu-line);color:var(--ceu-teal-dark);letter-spacing:.07em;text-transform:uppercase;margin:14px 8px 6px;padding-top:10px;font-size:10px;font-weight:850}.laboratory-flagship-course-module__LOF-Oa__sectionRail>div:first-of-type .laboratory-flagship-course-module__LOF-Oa__railGroupHeading{border-top:0;margin-top:0;padding-top:0}.laboratory-flagship-course-module__LOF-Oa__sectionRail button{width:100%;min-width:0;min-height:58px;color:var(--ceu-muted);text-align:left;cursor:pointer;background:0 0;border:0;border-radius:12px;grid-template-columns:30px minmax(0,1fr);align-items:center;gap:8px;padding:8px;display:grid}.laboratory-flagship-course-module__LOF-Oa__sectionRail button[aria-current=step]{color:var(--ceu-ink);background:var(--ceu-teal-soft)}.laboratory-flagship-course-module__LOF-Oa__sectionRail button>span{width:28px;height:28px;color:var(--ceu-teal-dark);background:var(--ceu-bg);border-radius:9px;place-items:center;font-size:9px;font-weight:850;display:grid}.laboratory-flagship-course-module__LOF-Oa__sectionRail strong{text-overflow:ellipsis;white-space:nowrap;font-size:10px;line-height:1.3;overflow:hidden}.laboratory-flagship-course-module__LOF-Oa__mobileSectionSelect{display:none}.laboratory-flagship-course-module__LOF-Oa__lesson{border:1px solid var(--ceu-line);background:var(--ceu-surface);border-radius:24px;min-width:0;overflow:hidden;box-shadow:0 24px 64px #122f3117}.laboratory-flagship-course-module__LOF-Oa__lessonHeader{border-bottom:1px solid var(--ceu-line);background:var(--ceu-surface-strong);padding:clamp(26px,5vw,58px)}.laboratory-flagship-course-module__LOF-Oa__lessonHeader h2{letter-spacing:-.05em;max-width:22ch;margin:10px 0 14px;font-size:clamp(34px,6vw,60px);line-height:.99}.laboratory-flagship-course-module__LOF-Oa__lessonHeader>p:not(.laboratory-flagship-course-module__LOF-Oa__eyebrow){max-width:730px;color:var(--ceu-muted);margin:0;font-size:clamp(16px,2.3vw,20px);line-height:1.65}.laboratory-flagship-course-module__LOF-Oa__lesson[data-integrated=true] .laboratory-flagship-course-module__LOF-Oa__lessonHeader{background:0 0;border-bottom:0;padding:20px clamp(16px,3vw,30px) 14px}.laboratory-flagship-course-module__LOF-Oa__lesson[data-integrated=true] .laboratory-flagship-course-module__LOF-Oa__lessonHeader>p:not(.laboratory-flagship-course-module__LOF-Oa__eyebrow){max-width:680px;font-size:15px;line-height:1.55}.laboratory-flagship-course-module__LOF-Oa__objective{border-block:1px solid var(--ceu-line);gap:6px;margin:clamp(22px,4vw,40px) clamp(18px,5vw,58px) 0;padding:18px 0;display:grid}.laboratory-flagship-course-module__LOF-Oa__objective span,.laboratory-flagship-course-module__LOF-Oa__terminology>span,.laboratory-flagship-course-module__LOF-Oa__photoKicker,.laboratory-flagship-course-module__LOF-Oa__supportingDiagram>span{color:var(--ceu-teal-dark);letter-spacing:.1em;text-transform:uppercase;font-size:10px;font-weight:850}.laboratory-flagship-course-module__LOF-Oa__objective strong{max-width:720px;font-size:17px;line-height:1.5}.laboratory-flagship-course-module__LOF-Oa__teaching{gap:30px;padding:clamp(24px,5vw,58px);display:grid}.laboratory-flagship-course-module__LOF-Oa__teaching>div{max-width:760px}.laboratory-flagship-course-module__LOF-Oa__teaching h3{letter-spacing:-.025em;margin:0 0 8px;font-size:clamp(22px,3vw,30px)}.laboratory-flagship-course-module__LOF-Oa__teaching p{color:var(--ceu-muted);margin:0;font-size:16px;line-height:1.75}.laboratory-flagship-course-module__LOF-Oa__terminology{border-top:1px solid var(--ceu-line);gap:8px;margin:0 clamp(18px,5vw,58px) clamp(24px,5vw,42px);padding:14px 0;display:grid}.laboratory-flagship-course-module__LOF-Oa__terminology>div{flex-wrap:wrap;gap:2px 18px;display:flex}.laboratory-flagship-course-module__LOF-Oa__visualArea{border:1px solid var(--ceu-line);background:var(--ceu-bg);border-radius:20px;grid-template-columns:minmax(0,1fr) minmax(260px,.5fr);gap:16px;margin:0 clamp(12px,3vw,32px);padding:clamp(12px,2vw,22px);display:grid}.laboratory-flagship-course-module__LOF-Oa__visualArea[data-integrated=true]{background:0 0;border:0;border-radius:0;row-gap:0;margin:0 clamp(16px,3vw,30px);padding:0}.laboratory-flagship-course-module__LOF-Oa__visualArea[data-integrated=true]>.laboratory-flagship-course-module__LOF-Oa__primaryPhoto,.laboratory-flagship-course-module__LOF-Oa__visualArea[data-integrated=true]>.laboratory-flagship-course-module__LOF-Oa__supportingDiagram[data-primary=true],.laboratory-flagship-course-module__LOF-Oa__visualArea[data-integrated=true]>.laboratory-flagship-course-module__LOF-Oa__noticePanel{grid-column:1/-1}.laboratory-flagship-course-module__LOF-Oa__visualArea[data-integrated=true] .laboratory-flagship-course-module__LOF-Oa__noticePanel{background:0 0;border-radius:0;margin-top:12px;padding:16px 0}.laboratory-flagship-course-module__LOF-Oa__visualArea[data-integrated=true]>.laboratory-flagship-course-module__LOF-Oa__primaryPhoto,.laboratory-flagship-course-module__LOF-Oa__visualArea[data-integrated=true]>.laboratory-flagship-course-module__LOF-Oa__supportingDiagram[data-primary=true],.laboratory-flagship-course-module__LOF-Oa__visualArea[data-integrated=true]>.laboratory-flagship-course-module__LOF-Oa__animationStage>section{border-bottom-right-radius:0;border-bottom-left-radius:0}.laboratory-flagship-course-module__LOF-Oa__visualArea[data-integrated=true] .laboratory-flagship-course-module__LOF-Oa__noticePanel li:last-child{margin-bottom:0}.laboratory-flagship-course-module__LOF-Oa__photoStage{isolation:isolate;color:#f5fffc;background:radial-gradient(circle at 75% 18%,#e5c26cad 0 4%,#0000 4.5%),linear-gradient(155deg,#285f5d,#102f32 58%,#071c1e);border-radius:16px;flex-direction:column;justify-content:flex-end;min-height:clamp(300px,44vw,520px);padding:clamp(22px,4vw,44px);display:flex;position:relative;overflow:hidden}.laboratory-flagship-course-module__LOF-Oa__primaryPhoto,.laboratory-flagship-course-module__LOF-Oa__supportingPhoto{border:1px solid var(--ceu-line);background:var(--ceu-surface);border-radius:16px;min-width:0;margin:0;scroll-margin-top:88px;overflow:hidden}.laboratory-flagship-course-module__LOF-Oa__primaryPhoto{grid-template-rows:auto auto;min-height:clamp(380px,48vw,620px);display:grid}.laboratory-flagship-course-module__LOF-Oa__approvedPhotoHeading{gap:3px;padding:15px 17px 13px;display:grid}.laboratory-flagship-course-module__LOF-Oa__approvedPhotoHeading span{color:var(--ceu-teal-dark);letter-spacing:.1em;text-transform:uppercase;font-size:9px;font-weight:850}.laboratory-flagship-course-module__LOF-Oa__approvedPhotoHeading strong{color:var(--ceu-ink);font-size:17px;line-height:1.25}.laboratory-flagship-course-module__LOF-Oa__approvedPhotoCanvas{background:color-mix(in srgb, var(--ceu-line) 34%, var(--ceu-bg));place-items:center;min-height:0;padding:clamp(8px,1.5vw,16px);display:grid;overflow:hidden}.laboratory-flagship-course-module__LOF-Oa__approvedPhotoCanvas img{object-fit:contain;object-position:center;border-radius:10px;width:auto;max-width:100%;height:auto;max-height:520px;display:block}.laboratory-flagship-course-module__LOF-Oa__featuredVisualGrid{gap:clamp(12px,2vw,20px);display:grid}.laboratory-flagship-course-module__LOF-Oa__featuredVisualGrid[data-multiple=true]{grid-template-columns:repeat(2,minmax(0,1fr))}.laboratory-flagship-course-module__LOF-Oa__featuredVisualItem{min-width:0}.laboratory-flagship-course-module__LOF-Oa__featuredVisualItem>p{color:var(--ceu-ink);background:color-mix(in srgb, var(--ceu-line) 22%, var(--ceu-bg));margin:0;padding:8px 12px;font-size:.875rem;font-weight:700;line-height:1.35}.laboratory-flagship-course-module__LOF-Oa__featuredVisualCanvas{background:color-mix(in srgb, var(--ceu-line) 34%, var(--ceu-bg));place-items:center;min-height:0;padding:clamp(8px,1.5vw,16px);display:grid;overflow:hidden}.laboratory-flagship-course-module__LOF-Oa__featuredVisualCanvas img{object-fit:contain;border-radius:10px;width:100%;height:auto;max-height:620px;display:block}.laboratory-flagship-course-module__LOF-Oa__featuredVisualCanvas[data-remove-outer-frame=true]{background:0 0;padding:0}.laboratory-flagship-course-module__LOF-Oa__featuredVisualCanvas[data-remove-outer-frame=true] img{border-radius:0;transform:scale(1.02)}@media (max-width:720px){.laboratory-flagship-course-module__LOF-Oa__featuredVisualGrid[data-multiple=true]{grid-template-columns:minmax(0,1fr)}}.laboratory-flagship-course-module__LOF-Oa__animationStage{grid-column:1/-1;min-width:0}.laboratory-flagship-course-module__LOF-Oa__photoFailure{border:1px dashed var(--ceu-coral);width:min(100% - 32px,520px);color:var(--ceu-ink);background:var(--ceu-surface);border-radius:14px;padding:24px}.laboratory-flagship-course-module__LOF-Oa__photoFailure p{color:var(--ceu-muted);margin:5px 0 0;line-height:1.5}.laboratory-flagship-course-module__LOF-Oa__photoStage:before{z-index:-1;content:"";background:linear-gradient(90deg,#0000 49%,#e0f6f121 49% 51%,#0000 51%),linear-gradient(#0000 49%,#e0f6f121 49% 51%,#0000 51%);border:2px solid #e0f6f12e;border-radius:12px;position:absolute;inset:12% 9% 32%}.laboratory-flagship-course-module__LOF-Oa__photoStage:after{z-index:-1;content:"";background:linear-gradient(#0000,#041214eb);position:absolute;inset:45% 0 0}.laboratory-flagship-course-module__LOF-Oa__photoStage[data-state=RealPhotoRequired],.laboratory-flagship-course-module__LOF-Oa__photoStage[data-state=Missing]{background:radial-gradient(circle at 75% 18%,#d860358c 0 4%,#0000 4.5%),linear-gradient(155deg,#3a5a5a,#1a3032 58%,#0b1d1f)}.laboratory-flagship-course-module__LOF-Oa__photoGlyph{opacity:.68;align-items:flex-end;gap:7px;width:108px;height:62px;margin-bottom:auto;display:flex}.laboratory-flagship-course-module__LOF-Oa__photoGlyph span{border:2px solid #f4fffc73;border-radius:6px 6px 2px 2px;display:block}.laboratory-flagship-course-module__LOF-Oa__photoGlyph span:first-child{width:25px;height:46px}.laboratory-flagship-course-module__LOF-Oa__photoGlyph span:nth-child(2){width:38px;height:58px}.laboratory-flagship-course-module__LOF-Oa__photoGlyph span:nth-child(3){width:22px;height:34px}.laboratory-flagship-course-module__LOF-Oa__photoStage strong{letter-spacing:-.04em;max-width:19ch;margin-top:8px;font-size:clamp(28px,5vw,48px);line-height:1}.laboratory-flagship-course-module__LOF-Oa__photoStage p{color:#d7e8e5;max-width:600px;margin:10px 0 0;font-size:13px;line-height:1.6}.laboratory-flagship-course-module__LOF-Oa__photoStage small{color:#fff;background:#06191b80;border:1px solid #ffffff40;border-radius:99px;width:fit-content;margin-top:14px;padding:7px 10px;font-size:9px;font-weight:800}.laboratory-flagship-course-module__LOF-Oa__noticePanel,.laboratory-flagship-course-module__LOF-Oa__supportingDiagram{background:var(--ceu-surface);border-radius:15px;min-width:0;padding:20px}.laboratory-flagship-course-module__LOF-Oa__noticePanel>p{color:var(--ceu-teal-dark);letter-spacing:.1em;text-transform:uppercase;margin:0;font-size:11px;font-weight:850}.laboratory-flagship-course-module__LOF-Oa__noticePanel ul{color:var(--ceu-muted);margin:13px 0 0;padding-left:18px}.laboratory-flagship-course-module__LOF-Oa__noticePanel li{margin:0 0 10px;padding-left:4px;line-height:1.55}.laboratory-flagship-course-module__LOF-Oa__supportingDiagram{border:1px solid var(--ceu-line);grid-column:1/-1}.laboratory-flagship-course-module__LOF-Oa__supportingDiagram[data-primary=true]{grid-column:1;align-content:center;min-height:280px;display:grid}.laboratory-flagship-course-module__LOF-Oa__noticePanel[data-solo=true]{grid-column:1/-1}.laboratory-flagship-course-module__LOF-Oa__supportingPhotoGrid{grid-column:1/-1;grid-template-columns:repeat(auto-fit,minmax(210px,1fr));gap:12px;display:grid}.laboratory-flagship-course-module__LOF-Oa__supportingPhoto{grid-template-rows:auto auto auto auto;display:grid}.laboratory-flagship-course-module__LOF-Oa__supportingPhoto .laboratory-flagship-course-module__LOF-Oa__approvedPhotoCanvas{min-height:180px;padding:10px}.laboratory-flagship-course-module__LOF-Oa__supportingPhoto .laboratory-flagship-course-module__LOF-Oa__approvedPhotoCanvas img{max-height:320px}.laboratory-flagship-course-module__LOF-Oa__supportingPhotoNotice{border-top:1px solid var(--ceu-line);padding:14px}.laboratory-flagship-course-module__LOF-Oa__supportingPhotoNotice strong{color:var(--ceu-teal-dark);letter-spacing:.08em;text-transform:uppercase;font-size:9px}.laboratory-flagship-course-module__LOF-Oa__supportingPhotoNotice ul{color:var(--ceu-muted);margin:8px 0 0;padding-left:17px;font-size:11px;line-height:1.45}.laboratory-flagship-course-module__LOF-Oa__supportingPhotoNotice li+li{margin-top:5px}.laboratory-flagship-course-module__LOF-Oa__photoGap{border:1px dashed var(--ceu-coral);background:color-mix(in srgb, var(--ceu-warning) 45%, var(--ceu-surface));border-radius:15px;grid-column:1/-1;padding:18px 20px;scroll-margin-top:88px}.laboratory-flagship-course-module__LOF-Oa__photoGap span,.laboratory-flagship-course-module__LOF-Oa__photoGap strong{display:block}.laboratory-flagship-course-module__LOF-Oa__photoGap span{color:var(--ceu-danger);letter-spacing:.1em;text-transform:uppercase;font-size:9px;font-weight:850}.laboratory-flagship-course-module__LOF-Oa__photoGap strong{color:var(--ceu-ink);margin-top:4px;font-size:16px}.laboratory-flagship-course-module__LOF-Oa__photoGap p{max-width:760px;color:var(--ceu-muted);margin:6px 0 0;line-height:1.55}.laboratory-flagship-course-module__LOF-Oa__supportingDiagram>strong{margin-top:4px;font-size:16px;display:block}.laboratory-flagship-course-module__LOF-Oa__supportingDiagram[data-compact-sequence=true]{background:color-mix(in srgb, var(--ceu-surface) 82%, transparent);padding-block:14px 16px}.laboratory-flagship-course-module__LOF-Oa__supportingDiagram[data-compact-sequence=true]>strong{font-size:14px}.laboratory-flagship-course-module__LOF-Oa__compactSequence{flex-wrap:wrap;align-items:center;gap:7px 5px;margin:12px 0 0;padding:0;list-style:none;display:flex}.laboratory-flagship-course-module__LOF-Oa__compactSequence li{color:var(--ceu-ink);white-space:nowrap;align-items:center;font-size:12px;font-weight:800;line-height:1.3;display:inline-flex}.laboratory-flagship-course-module__LOF-Oa__compactSequence li:not(:last-child):after{color:var(--ceu-teal-dark);content:"→";margin-left:5px;font-weight:900}.laboratory-flagship-course-module__LOF-Oa__diagramFlow{grid-template-columns:repeat(auto-fit,minmax(105px,1fr));gap:8px;margin-top:16px;display:grid}.laboratory-flagship-course-module__LOF-Oa__diagramFlow>div{border:1px solid var(--ceu-line);background:var(--ceu-bg);border-radius:12px;align-content:space-between;min-height:76px;padding:10px;display:grid}.laboratory-flagship-course-module__LOF-Oa__diagramFlow>div>span{color:#fff;background:var(--ceu-teal-dark);border-radius:8px;place-items:center;width:24px;height:24px;font-size:9px;font-weight:850;display:grid}.laboratory-flagship-course-module__LOF-Oa__diagramFlow small{color:var(--ceu-ink);margin-top:8px;font-weight:800;line-height:1.25}.laboratory-flagship-course-module__LOF-Oa__deepLinkRow{padding:18px clamp(18px,5vw,58px) 0}.laboratory-flagship-course-module__LOF-Oa__integratedTeaching{margin:12px clamp(16px,3vw,30px) 0}.laboratory-flagship-course-module__LOF-Oa__requiredInstruction{gap:22px;margin:18px clamp(16px,3vw,30px) 0;display:grid}.laboratory-flagship-course-module__LOF-Oa__requiredInstruction>div{max-width:780px}.laboratory-flagship-course-module__LOF-Oa__requiredInstruction h2{color:var(--ceu-ink);letter-spacing:-.015em;margin:0 0 7px;font-size:clamp(18px,2.4vw,22px);line-height:1.25}.laboratory-flagship-course-module__LOF-Oa__requiredInstruction p{color:var(--ceu-muted);margin:0;font-size:16px;line-height:1.72}.laboratory-flagship-course-module__LOF-Oa__instructionVisuals{gap:14px;margin-top:14px;display:grid}.laboratory-flagship-course-module__LOF-Oa__instructionVisuals .laboratory-flagship-course-module__LOF-Oa__primaryPhoto{min-height:0}.laboratory-flagship-course-module__LOF-Oa__integratedTeaching p,.laboratory-flagship-course-module__LOF-Oa__integratedSupport p{color:var(--ceu-muted);margin:0;font-size:15px;line-height:1.65}.laboratory-flagship-course-module__LOF-Oa__integratedTeaching strong{color:var(--ceu-ink);font-size:13px;display:block}.laboratory-flagship-course-module__LOF-Oa__integratedTeaching strong+p{margin-top:4px}.laboratory-flagship-course-module__LOF-Oa__integratedTeaching div+div{margin-top:14px}.laboratory-flagship-course-module__LOF-Oa__integratedSupport{gap:10px;margin:10px clamp(16px,3vw,30px) 0;display:grid}.laboratory-flagship-course-module__LOF-Oa__integratedTerminology{border-block:1px solid var(--ceu-line);flex-wrap:wrap;align-items:center;gap:8px 14px;min-height:44px;padding-block:8px;display:flex}.laboratory-flagship-course-module__LOF-Oa__integratedTerminology>span{color:var(--ceu-teal-dark);letter-spacing:.08em;text-transform:uppercase;font-size:10px;font-weight:850}.laboratory-flagship-course-module__LOF-Oa__integratedTerminology>div{flex-wrap:wrap;display:flex}.laboratory-flagship-course-module__LOF-Oa__checkpoint{border:1px solid var(--ceu-line);background:var(--ceu-surface);border-radius:24px;min-width:0;overflow:hidden}.laboratory-flagship-course-module__LOF-Oa__checkpointHeader{background:var(--ceu-surface-strong);gap:8px;padding:clamp(18px,3vw,28px);display:grid}.laboratory-flagship-course-module__LOF-Oa__checkpointHeader p{color:var(--ceu-teal-dark);letter-spacing:.09em;text-transform:uppercase;margin:0;font-size:10px;font-weight:850}.laboratory-flagship-course-module__LOF-Oa__checkpointHeader strong{font-size:13px}.laboratory-flagship-course-module__LOF-Oa__checkpointHeader>div{background:color-mix(in srgb, var(--ceu-ink) 14%, transparent);border-radius:99px;height:4px;overflow:hidden}.laboratory-flagship-course-module__LOF-Oa__checkpointHeader>div span{background:var(--ceu-teal);height:100%;display:block}.laboratory-flagship-course-module__LOF-Oa__checkpointQuestion{padding:clamp(20px,4vw,38px)}.laboratory-flagship-course-module__LOF-Oa__checkpointQuestion h2{letter-spacing:-.025em;max-width:760px;margin:0 0 20px;font-size:clamp(22px,3vw,30px);line-height:1.25}.laboratory-flagship-course-module__LOF-Oa__checkpointQuestion fieldset{border:0;gap:9px;margin:0 0 18px;padding:0;display:grid}.laboratory-flagship-course-module__LOF-Oa__checkpointQuestion label{border:1px solid var(--ceu-line);cursor:pointer;background:var(--ceu-bg);border-radius:13px;grid-template-columns:20px 32px minmax(0,1fr);align-items:center;gap:10px;min-height:58px;padding:10px 14px;display:grid}.laboratory-flagship-course-module__LOF-Oa__checkpointQuestion label:has(input:checked){border-color:var(--ceu-teal);background:var(--ceu-teal-soft)}.laboratory-flagship-course-module__LOF-Oa__checkpointQuestion input{width:18px;height:18px;accent-color:var(--ceu-teal-dark)}.laboratory-flagship-course-module__LOF-Oa__checkpointQuestion label>span{width:30px;height:30px;color:var(--ceu-teal-dark);background:var(--ceu-surface);border-radius:9px;place-items:center;font-size:10px;font-weight:850;display:grid}.laboratory-flagship-course-module__LOF-Oa__checkpointQuestion label>strong{font-size:13px;line-height:1.45}.laboratory-flagship-course-module__LOF-Oa__correct,.laboratory-flagship-course-module__LOF-Oa__incorrect{border-radius:13px;padding:17px}.laboratory-flagship-course-module__LOF-Oa__correct{background:var(--ceu-teal-soft)}.laboratory-flagship-course-module__LOF-Oa__incorrect{background:var(--ceu-warning)}.laboratory-flagship-course-module__LOF-Oa__correct>p,.laboratory-flagship-course-module__LOF-Oa__incorrect>p{color:var(--ceu-muted);margin:5px 0 0;line-height:1.6}.laboratory-flagship-course-module__LOF-Oa__checkpointNext{border-top:1px solid var(--ceu-line);margin-top:20px;padding-top:20px;display:grid}.laboratory-flagship-course-module__LOF-Oa__checkpointNext>*{width:100%;min-height:56px;font-size:1.1875rem}.laboratory-flagship-course-module__LOF-Oa__checkpointReviewLink,.laboratory-flagship-course-module__LOF-Oa__checkpointBack button{border:1px solid var(--ceu-line);min-height:44px;color:var(--ceu-ink);background:var(--ceu-surface);cursor:pointer;text-underline-offset:3px;border-radius:10px;align-items:center;margin-top:10px;padding:0 13px;font-weight:800;text-decoration:underline;display:inline-flex}.laboratory-flagship-course-module__LOF-Oa__checkpointBack{padding:0 clamp(20px,4vw,38px) 24px}.laboratory-flagship-course-module__LOF-Oa__checkpointBack button{margin:0}.laboratory-flagship-course-module__LOF-Oa__checkpointSummary{background:var(--ceu-surface-strong);grid-template-columns:44px minmax(0,1fr);align-content:center;gap:16px;min-height:360px;padding:clamp(28px,6vw,64px);display:grid}.laboratory-flagship-course-module__LOF-Oa__checkpointSummary>span{width:44px;height:44px;color:var(--om-action-text);background:var(--ceu-teal);border-radius:50%;place-items:center;font-weight:900;display:grid}.laboratory-flagship-course-module__LOF-Oa__checkpointSummary p{max-width:650px;color:var(--ceu-muted);margin:0;line-height:1.6}.laboratory-flagship-course-module__LOF-Oa__checkpointSummary h2{margin:4px 0 10px;font-size:clamp(26px,4vw,38px)}.laboratory-flagship-course-module__LOF-Oa__checkpointOutcomeActions{border-top:1px solid var(--ceu-line);grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;padding:18px clamp(20px,4vw,38px) 24px;display:grid}.laboratory-flagship-course-module__LOF-Oa__checkpointOutcomeActions>button{min-height:48px}.laboratory-flagship-course-module__LOF-Oa__checkpointOutcomeActions>button:not(:first-child){border:1px solid var(--ceu-line);color:var(--ceu-ink);background:var(--ceu-surface-strong);cursor:pointer;border-radius:11px;padding:0 13px;font-weight:800}.laboratory-flagship-course-module__LOF-Oa__remediationReturn{border:1px solid color-mix(in srgb, var(--ceu-teal) 60%, var(--ceu-line));background:var(--ceu-teal-soft);border-radius:15px;justify-content:space-between;align-items:center;gap:16px;margin:18px clamp(16px,3vw,30px) 0;padding:16px;display:flex}.laboratory-flagship-course-module__LOF-Oa__remediationReturn strong,.laboratory-flagship-course-module__LOF-Oa__remediationReturn p{display:block}.laboratory-flagship-course-module__LOF-Oa__remediationReturn p{color:var(--ceu-muted);margin:4px 0 0;line-height:1.5}.laboratory-flagship-course-module__LOF-Oa__remediationReturn a{min-height:48px;color:var(--om-action-text);background:var(--om-action);border-radius:11px;flex:none;justify-content:center;align-items:center;padding:0 16px;font-weight:850;text-decoration:none;display:inline-flex}.laboratory-flagship-course-module__LOF-Oa__remediationReturn a:focus-visible,.laboratory-flagship-course-module__LOF-Oa__checkpointOutcomeActions>button:focus-visible,.laboratory-flagship-course-module__LOF-Oa__checkpointReviewLink:focus-visible,.laboratory-flagship-course-module__LOF-Oa__checkpointBack button:focus-visible,.laboratory-flagship-course-module__LOF-Oa__lessonNavigation button:focus-visible{outline:3px solid var(--om-focus,var(--focus-ring));outline-offset:3px}.laboratory-flagship-course-module__LOF-Oa__details{margin:0 clamp(18px,5vw,58px) clamp(24px,5vw,52px);scroll-margin-top:90px}.laboratory-flagship-course-module__LOF-Oa__details p{max-width:760px;color:var(--ceu-muted);margin:0;line-height:1.65}.laboratory-flagship-course-module__LOF-Oa__narrationTranscript{border:1px solid var(--ceu-line);background:var(--ceu-surface);border-radius:0 0 16px 16px;grid-column:1/-1;margin-top:-1px;padding:0 14px}.laboratory-flagship-course-module__LOF-Oa__narrationTranscript summary{min-height:44px;color:var(--ceu-muted);cursor:pointer;align-items:center;font-size:12px;font-weight:750;display:flex}.laboratory-flagship-course-module__LOF-Oa__narrationTranscript summary:focus-visible{outline:3px solid var(--ceu-coral);outline-offset:2px}.laboratory-flagship-course-module__LOF-Oa__narrationTranscript p{max-width:760px;color:var(--ceu-muted);margin:0 0 14px;font-size:14px;line-height:1.65}.laboratory-flagship-course-module__LOF-Oa__narrationTranscript small{color:var(--ceu-danger);margin:0 0 12px;font-size:11px;line-height:1.5;display:block}.laboratory-flagship-course-module__LOF-Oa__keyTakeaway{border:1px solid color-mix(in srgb, var(--ceu-teal) 42%, var(--ceu-line));background:color-mix(in srgb, var(--ceu-teal-soft) 28%, var(--ceu-surface));border-radius:13px;grid-column:1/-1;grid-template-columns:26px minmax(0,1fr);align-items:start;gap:10px;margin-top:2px;padding:14px 16px;display:grid}.laboratory-flagship-course-module__LOF-Oa__lesson>.laboratory-flagship-course-module__LOF-Oa__keyTakeaway{margin:20px clamp(16px,3vw,30px) 0}.laboratory-flagship-course-module__LOF-Oa__keyTakeaway>span{width:26px;height:26px;color:var(--om-action-text);background:var(--ceu-teal);border-radius:50%;place-items:center;font-size:13px;font-weight:900;display:grid}.laboratory-flagship-course-module__LOF-Oa__keyTakeaway strong{color:var(--ceu-ink);font-size:12px}.laboratory-flagship-course-module__LOF-Oa__keyTakeaway p{color:var(--ceu-muted);margin:3px 0 0;font-size:13px;line-height:1.55}.laboratory-flagship-course-module__LOF-Oa__assessmentBoundary{border:1px dashed var(--ceu-coral);background:color-mix(in srgb, var(--ceu-warning) 45%, var(--ceu-surface));border-radius:16px;margin:0 clamp(18px,5vw,58px) 36px;padding:24px}.laboratory-flagship-course-module__LOF-Oa__assessmentBoundary>span{color:var(--ceu-danger);letter-spacing:.1em;text-transform:uppercase;font-size:10px;font-weight:850}.laboratory-flagship-course-module__LOF-Oa__assessmentBoundary h3{margin:7px 0;font-size:24px}.laboratory-flagship-course-module__LOF-Oa__assessmentBoundary p{color:var(--ceu-muted);margin:0;line-height:1.6}html[data-theme=dark] .laboratory-flagship-course-module__LOF-Oa__lessonHeader>p:not(.laboratory-flagship-course-module__LOF-Oa__eyebrow){color:#f2f7f6}html[data-theme=dark] .laboratory-flagship-course-module__LOF-Oa__teaching p{color:#f2f7f6}html[data-theme=dark] .laboratory-flagship-course-module__LOF-Oa__photoFailure p{color:#f2f7f6}html[data-theme=dark] .laboratory-flagship-course-module__LOF-Oa__noticePanel ul{color:#f2f7f6}html[data-theme=dark] .laboratory-flagship-course-module__LOF-Oa__supportingPhotoNotice ul{color:#f2f7f6}html[data-theme=dark] .laboratory-flagship-course-module__LOF-Oa__integratedTeaching p{color:#f2f7f6}html[data-theme=dark] .laboratory-flagship-course-module__LOF-Oa__requiredInstruction p{color:#f2f7f6}html[data-theme=dark] .laboratory-flagship-course-module__LOF-Oa__integratedSupport p{color:#f2f7f6}html[data-theme=dark] .laboratory-flagship-course-module__LOF-Oa__checkpointQuestion h2{color:#f2f7f6}html[data-theme=dark] .laboratory-flagship-course-module__LOF-Oa__checkpointQuestion label{color:#f2f7f6}html[data-theme=dark] .laboratory-flagship-course-module__LOF-Oa__incorrect>p{color:#f2f7f6}html[data-theme=dark] .laboratory-flagship-course-module__LOF-Oa__checkpointSummary p{color:#f2f7f6}html[data-theme=dark] .laboratory-flagship-course-module__LOF-Oa__details p{color:#f2f7f6}html[data-theme=dark] .laboratory-flagship-course-module__LOF-Oa__narrationTranscript p{color:#f2f7f6}html[data-theme=dark] .laboratory-flagship-course-module__LOF-Oa__keyTakeaway p{color:#f2f7f6}html[data-theme=dark] .laboratory-flagship-course-module__LOF-Oa__assessmentBoundary p{color:#f2f7f6}.laboratory-flagship-course-module__LOF-Oa__lessonNavigation{border-top:1px solid var(--ceu-line);z-index:10;background:color-mix(in srgb, var(--ceu-surface) 94%, transparent);-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);grid-template-columns:minmax(130px,1fr) minmax(130px,1fr);align-items:center;gap:12px;padding:14px clamp(18px,5vw,58px);display:grid;position:sticky;bottom:0}.laboratory-flagship-course-module__LOF-Oa__lessonNavigation>button:first-child{border:1px solid var(--ceu-line);min-height:44px;color:var(--ceu-ink);background:var(--ceu-surface-strong);cursor:pointer;border-radius:11px;padding:0 13px;font-weight:800}.laboratory-flagship-course-module__LOF-Oa__lessonNavigation button:disabled{cursor:not-allowed;opacity:.45}.laboratory-flagship-course-module__LOF-Oa__srOnly{clip:rect(0 0 0 0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}@media (max-width:960px){.laboratory-flagship-course-module__LOF-Oa__outline{grid-template-columns:1fr}.laboratory-flagship-course-module__LOF-Oa__outline>div{position:static}.laboratory-flagship-course-module__LOF-Oa__courseLayout{grid-template-columns:1fr}.laboratory-flagship-course-module__LOF-Oa__sectionRail{display:none}.laboratory-flagship-course-module__LOF-Oa__mobileSectionSelect{border:1px solid var(--ceu-line);background:var(--ceu-surface);border-radius:14px;grid-template-columns:auto minmax(0,1fr);align-items:center;gap:12px;margin-top:16px;padding:10px 12px;display:grid}.laboratory-flagship-course-module__LOF-Oa__mobileSectionSelect label{color:var(--ceu-muted);font-size:10px;font-weight:800}.laboratory-flagship-course-module__LOF-Oa__mobileSectionSelect select{border:1px solid var(--ceu-line);width:100%;min-height:44px;color:var(--ceu-ink);background:var(--ceu-surface-strong);border-radius:10px;padding:0 10px}}@media (max-width:720px){.laboratory-flagship-course-module__LOF-Oa__landing,.laboratory-flagship-course-module__LOF-Oa__player{width:min(100% - 20px,1180px);padding-top:14px}.laboratory-flagship-course-module__LOF-Oa__metrics{grid-template-columns:repeat(2,minmax(0,1fr))}.laboratory-flagship-course-module__LOF-Oa__playerHeader{flex-direction:column;align-items:stretch;gap:10px}.laboratory-flagship-course-module__LOF-Oa__coursePageProgress{width:100%}.laboratory-flagship-course-module__LOF-Oa__playerHeader>div:first-child>a{display:none}.laboratory-flagship-course-module__LOF-Oa__playerHeader h1{white-space:normal;font-size:20px;line-height:1.15}.laboratory-flagship-course-module__LOF-Oa__visualArea{grid-template-columns:1fr}.laboratory-flagship-course-module__LOF-Oa__photoStage{min-height:330px}.laboratory-flagship-course-module__LOF-Oa__primaryPhoto{min-height:0}.laboratory-flagship-course-module__LOF-Oa__supportingDiagram{grid-column:1}.laboratory-flagship-course-module__LOF-Oa__lessonNavigation{grid-template-columns:1fr 1fr;position:static}.laboratory-flagship-course-module__LOF-Oa__checkpointOutcomeActions{grid-template-columns:1fr}}@media (max-width:480px){.laboratory-flagship-course-module__LOF-Oa__hero{border-radius:20px;padding:28px 20px}.laboratory-flagship-course-module__LOF-Oa__hero h1{font-size:40px}.laboratory-flagship-course-module__LOF-Oa__supportingDiagram[data-compact-sequence=true]{padding:12px 14px 14px}.laboratory-flagship-course-module__LOF-Oa__compactSequence{gap:6px 4px}.laboratory-flagship-course-module__LOF-Oa__compactSequence li{font-size:11px}.laboratory-flagship-course-module__LOF-Oa__compactSequence li:not(:last-child):after{margin-left:4px}.laboratory-flagship-course-module__LOF-Oa__heroActions,.laboratory-flagship-course-module__LOF-Oa__heroActions a{width:100%}.laboratory-flagship-course-module__LOF-Oa__metrics article{padding:16px}.laboratory-flagship-course-module__LOF-Oa__outline li{grid-template-columns:38px minmax(0,1fr)}.laboratory-flagship-course-module__LOF-Oa__outline li em{grid-column:2}.laboratory-flagship-course-module__LOF-Oa__mobileSectionSelect{grid-template-columns:1fr;gap:4px}.laboratory-flagship-course-module__LOF-Oa__lesson{border-radius:18px}.laboratory-flagship-course-module__LOF-Oa__lessonHeader{padding:28px 18px}.laboratory-flagship-course-module__LOF-Oa__lesson[data-integrated=true] .laboratory-flagship-course-module__LOF-Oa__lessonHeader{padding:16px 16px 12px}.laboratory-flagship-course-module__LOF-Oa__lessonHeader h2{font-size:38px}.laboratory-flagship-course-module__LOF-Oa__teaching{padding:28px 18px}.laboratory-flagship-course-module__LOF-Oa__teaching p{font-size:15px}.laboratory-flagship-course-module__LOF-Oa__visualArea{margin-inline:8px;padding:8px}.laboratory-flagship-course-module__LOF-Oa__visualArea[data-integrated=true]{margin-inline:12px;padding:0}.laboratory-flagship-course-module__LOF-Oa__photoStage{min-height:300px;padding:22px}.laboratory-flagship-course-module__LOF-Oa__supportingPhotoGrid{grid-template-columns:1fr}.laboratory-flagship-course-module__LOF-Oa__supportingPhoto .laboratory-flagship-course-module__LOF-Oa__approvedPhotoCanvas img{max-height:360px}.laboratory-flagship-course-module__LOF-Oa__photoStage strong{font-size:34px}.laboratory-flagship-course-module__LOF-Oa__checkpointQuestion{padding:20px 14px}.laboratory-flagship-course-module__LOF-Oa__checkpointQuestion label{grid-template-columns:18px 30px minmax(0,1fr);padding:9px}.laboratory-flagship-course-module__LOF-Oa__lessonNavigation{padding:10px}.laboratory-flagship-course-module__LOF-Oa__remediationReturn{flex-direction:column;align-items:stretch;margin-inline:12px}.laboratory-flagship-course-module__LOF-Oa__remediationReturn a{width:100%}}@media (prefers-reduced-motion:reduce){.laboratory-flagship-course-module__LOF-Oa__landing *,.laboratory-flagship-course-module__LOF-Oa__player *{scroll-behavior:auto!important;transition-duration:.001ms!important;animation-duration:.001ms!important}}@media (forced-colors:active){.laboratory-flagship-course-module__LOF-Oa__photoStage,.laboratory-flagship-course-module__LOF-Oa__checkpointQuestion,.laboratory-flagship-course-module__LOF-Oa__checkpoint,.laboratory-flagship-course-module__LOF-Oa__lesson,.laboratory-flagship-course-module__LOF-Oa__hero{border-color:canvastext}}.laboratory-flagship-course-module__LOF-Oa__continueStatus{color:var(--ceu-muted);text-align:center;margin:10px 0 0;padding:0 16px 12px;font-size:13px;line-height:1.5}.laboratory-flagship-course-module__LOF-Oa__continueStatus:empty{display:none}.laboratory-flagship-course-module__LOF-Oa__sectionRail button:disabled{opacity:.45;cursor:not-allowed}.laboratory-flagship-course-module__LOF-Oa__checkpointColumn{min-width:0}
.narration-pill-module__52ZiEq__narrationPill{top:50%;right:max(10px, env(safe-area-inset-right));z-index:25;border:1px solid color-mix(in srgb, var(--ceu-teal) 45%, var(--ceu-line));background:color-mix(in srgb, var(--ceu-surface) 86%, transparent);-webkit-backdrop-filter:blur(14px)saturate(1.2);backdrop-filter:blur(14px)saturate(1.2);box-shadow:0 14px 34px #00000038, inset 0 1px 0 color-mix(in srgb, var(--ceu-ink) 10%, transparent);border-radius:999px;flex-direction:column;align-items:center;gap:4px;padding:5px;display:flex;position:fixed;transform:translateY(-50%)}.narration-pill-module__52ZiEq__narrationPillButton{width:44px;height:44px;color:var(--ceu-ink);cursor:pointer;background:0 0;border:0;border-radius:999px;place-items:center;padding:0;transition:background-color .16s;display:grid;position:relative}.narration-pill-module__52ZiEq__narrationPillButton>svg:not(.narration-pill-module__52ZiEq__narrationPillRing){fill:currentColor;width:20px;height:20px}.narration-pill-module__52ZiEq__narrationPillButton[data-primary=true]{color:var(--om-action-text,#111);background:var(--framework-accent,var(--om-action))}.narration-pill-module__52ZiEq__narrationPillButton[data-primary=true]>svg:not(.narration-pill-module__52ZiEq__narrationPillRing){width:18px;height:18px}.narration-pill-module__52ZiEq__narrationPillButton:hover:not(:disabled):not([data-primary=true]){background:color-mix(in srgb, var(--ceu-ink) 9%, transparent)}.narration-pill-module__52ZiEq__narrationPillButton[aria-pressed=true]{color:var(--ceu-muted)}.narration-pill-module__52ZiEq__narrationPillButton:focus-visible{outline:3px solid var(--ceu-coral);outline-offset:2px}.narration-pill-module__52ZiEq__narrationPillButton:disabled{cursor:not-allowed;opacity:.5}.narration-pill-module__52ZiEq__narrationPillRing{pointer-events:none;width:50px;height:50px;position:absolute;inset:-3px;transform:rotate(-90deg)}.narration-pill-module__52ZiEq__narrationPillRing circle{fill:none;stroke-width:2px}.narration-pill-module__52ZiEq__narrationPillRing circle:first-child{stroke:#0000}.narration-pill-module__52ZiEq__narrationPillRing circle:last-child{stroke:var(--ceu-teal-dark);stroke-linecap:round;transition:stroke-dashoffset .25s linear}.narration-pill-module__52ZiEq__narrationPillAuto{width:44px;height:44px;color:var(--ceu-muted);font:inherit;letter-spacing:.04em;text-transform:uppercase;cursor:pointer;background:0 0;border:0;border-radius:999px;padding:0;font-size:10px;font-weight:700;transition:background-color .16s,color .16s}.narration-pill-module__52ZiEq__narrationPillAuto[aria-pressed=true]{color:var(--ceu-ink);background:color-mix(in srgb, var(--ceu-teal) 28%, transparent);box-shadow:inset 0 0 0 1.5px var(--ceu-teal-dark)}.narration-pill-module__52ZiEq__narrationPillAuto:hover:not(:disabled):not([aria-pressed=true]){background:color-mix(in srgb, var(--ceu-ink) 9%, transparent)}.narration-pill-module__52ZiEq__narrationPillAuto:focus-visible{outline:3px solid var(--ceu-coral);outline-offset:2px}.narration-pill-module__52ZiEq__narrationPillAuto:disabled{cursor:not-allowed;opacity:.5}.narration-pill-module__52ZiEq__narrationPillDivider{background:var(--ceu-line);width:18px;height:1px}.narration-pill-module__52ZiEq__narrationPillLanguage{color:var(--ceu-ink);letter-spacing:.02em;white-space:nowrap;writing-mode:vertical-rl;padding:4px 0 2px;font-size:10px;font-weight:700;line-height:1;transform:rotate(180deg)}
.page-notes-module__gExm-G__noteButton,.page-notes-module__gExm-G__starButton{color:var(--ceu-ink)}.page-notes-module__gExm-G__noteButton>svg,.page-notes-module__gExm-G__starButton>svg{width:20px;height:20px}.page-notes-module__gExm-G__noteButton[data-has-note=true]:after{content:"";background:var(--ceu-teal-dark,var(--ceu-teal));border-radius:999px;width:7px;height:7px;position:absolute;top:9px;right:9px}.page-notes-module__gExm-G__noteButton[aria-expanded=true]{background:color-mix(in srgb, var(--ceu-teal) 28%, transparent);box-shadow:inset 0 0 0 1.5px var(--ceu-teal-dark,var(--ceu-teal))}.page-notes-module__gExm-G__starButton.page-notes-module__gExm-G__starButton[aria-pressed=true]{color:var(--semantic-warning-border,#c98a00)}.page-notes-module__gExm-G__notesOnlyPill{gap:4px}.page-notes-module__gExm-G__notesOnlyPill>span:first-child{display:none}.page-notes-module__gExm-G__sheet{z-index:40;width:min(560px,100%);max-height:min(70vh,460px);padding:14px 16px calc(14px + env(safe-area-inset-bottom));border:1px solid var(--ceu-line);box-sizing:border-box;color:var(--ceu-ink);background:var(--ceu-surface);border-bottom:0;border-radius:18px 18px 0 0;animation:.2s ease-out page-notes-module__gExm-G__noteSheetIn;position:fixed;bottom:0;left:50%;overflow-y:auto;transform:translate(-50%);box-shadow:0 -12px 36px #00000047}@keyframes page-notes-module__gExm-G__noteSheetIn{0%{opacity:0;transform:translate(-50%,24px)}to{opacity:1;transform:translate(-50%)}}.page-notes-module__gExm-G__sheetHeader{justify-content:space-between;align-items:flex-start;gap:12px;display:flex}.page-notes-module__gExm-G__sheetHeader h2{margin:0;font-size:1.05rem;line-height:1.3}.page-notes-module__gExm-G__pageName{color:var(--ceu-muted);overflow-wrap:anywhere;margin:2px 0 0;font-size:.88rem;line-height:1.35}.page-notes-module__gExm-G__closeButton{width:44px;height:44px;color:var(--ceu-ink);cursor:pointer;background:0 0;border:0;border-radius:999px;flex:none;place-items:center;margin:-6px -6px 0 0;padding:0;display:grid}.page-notes-module__gExm-G__closeButton svg{width:20px;height:20px}.page-notes-module__gExm-G__closeButton:hover{background:color-mix(in srgb, var(--ceu-ink) 9%, transparent)}.page-notes-module__gExm-G__closeButton:focus-visible,.page-notes-module__gExm-G__textarea:focus-visible,.page-notes-module__gExm-G__footerLink:focus-visible,.page-notes-module__gExm-G__nudge a:focus-visible{outline:3px solid var(--ceu-coral);outline-offset:2px}.page-notes-module__gExm-G__textarea{border:1px solid var(--ceu-line);box-sizing:border-box;width:100%;min-height:120px;color:var(--ceu-ink);background:color-mix(in srgb, var(--ceu-ink) 4%, var(--ceu-surface));font:inherit;resize:vertical;border-radius:12px;margin-top:10px;padding:10px 12px;font-size:16px;line-height:1.45;display:block}.page-notes-module__gExm-G__sheetFooter{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:4px 12px;margin-top:6px;display:flex}.page-notes-module__gExm-G__saveState{min-height:1.4em;color:var(--ceu-muted);margin:0;font-size:.85rem}.page-notes-module__gExm-G__footerLink{min-height:44px;color:var(--ceu-ink);align-items:center;font-size:.9rem;font-weight:700;display:inline-flex}.page-notes-module__gExm-G__nudge{color:var(--ceu-muted);margin:2px 0 0;font-size:.85rem;line-height:1.4}.page-notes-module__gExm-G__nudge a{color:var(--ceu-ink);font-weight:700}.page-notes-module__gExm-G__toastRegion{left:50%;bottom:calc(24px + env(safe-area-inset-bottom));z-index:45;pointer-events:none;max-width:calc(100% - 32px);position:fixed;transform:translate(-50%)}.page-notes-module__gExm-G__toast{border:1px solid var(--ceu-line);color:var(--ceu-ink);background:var(--ceu-surface);white-space:nowrap;border-radius:999px;margin:0;padding:10px 16px;font-size:.92rem;font-weight:700;animation:.18s ease-out page-notes-module__gExm-G__noteToastIn;box-shadow:0 10px 28px #00000047}@keyframes page-notes-module__gExm-G__noteToastIn{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}@media (prefers-reduced-motion:reduce){.page-notes-module__gExm-G__sheet,.page-notes-module__gExm-G__toast{animation:none}}.page-notes-module__gExm-G__visuallyHidden{clip:rect(0 0 0 0);white-space:nowrap;width:1px;height:1px;position:absolute;overflow:hidden}