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3px 12px;background:var(--ui-subtle);font-size:14px;line-height:1.65}.tutor-demo-reply{margin-top:24px}.tutor-demo-speaker{color:var(--forest);font-size:12px;font-weight:600}.tutor-demo-reply>p{font-size:14px;line-height:1.8;margin-top:10px}.tutor-demo-reply>p+p{margin-top:8px}.tutor-demo-reply strong{font-weight:600}.tutor-demo-references{margin-top:14px}.tutor-demo-references summary{min-height:44px;width:fit-content;max-width:100%;display:flex;align-items:center;gap:9px;padding-block:10px;list-style:none;cursor:pointer;color:var(--forest);font-size:12px;line-height:1.6}.tutor-demo-references summary::-webkit-details-marker{display:none}.tutor-demo-references summary:hover>span{text-decoration:underline;text-underline-offset:4px}.tutor-demo-references summary>svg{flex:none}.tutor-demo-chevron{margin-left:2px}.tutor-demo-references[open] .tutor-demo-chevron{transform:rotate(180deg)}.tutor-demo-reference-list{margin-top:4px;border-top:1px solid var(--rule)}.tutor-demo-reference-list>div{padding-block:14px;border-bottom:1px solid var(--rule)}.tutor-demo-reference-list dt{font-size:13px;line-height:1.65;font-weight:500}.tutor-demo-reference-list dt>span{display:block;color:var(--muted);font-size:11px;font-weight:400;margin-bottom:4px}.tutor-demo-reference-list dd{margin-top:5px;color:var(--muted);font-size:12px;line-height:1.75}.tutor-demo-invitation{margin-top:20px;padding-top:20px;border-top:1px solid var(--rule)}.tutor-demo-primary{display:inline-flex;align-items:center;justify-content:center;gap:16px;min-height:44px;max-width:100%;border-radius:6px;padding:11px 16px;color:var(--ui-on-accent);background:var(--forest);font-size:12px;line-height:1.6;font-weight:600;text-align:left;transition:background .18s}.tutor-demo-primary>svg{flex:none}.tutor-demo-primary:hover:not(:disabled){background:color-mix(in srgb,var(--forest) 88%,var(--ink))}.tutor-demo-primary:disabled{cursor:not-allowed;background:var(--ui-subtle);color:var(--muted)}.tutor-demo-quiz-nav{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:2px 12px;margin:8px 24px 0}.tutor-demo-back{display:inline-flex;align-items:center;gap:7px;min-height:44px;padding-block:10px;color:var(--muted);font-size:11px;line-height:1.6}.tutor-demo-back:hover{color:var(--ink)}.tutor-demo-back>svg{flex:none}.tutor-demo-quiz-nav>span{font-size:11px;line-height:1.6;color:var(--muted);font-variant-numeric:tabular-nums}.tutor-demo-quiz-content,.tutor-demo-recap{padding:12px 24px 24px}.tutor-demo-question,.tutor-demo-recap h3{font-family:var(--font-gelasio),Georgia,serif;font-size:clamp(22px,2.1vw,26px);line-height:1.4;letter-spacing:-.015em;font-weight:400;text-wrap:pretty}.tutor-demo-options{min-width:0;padding:0;margin-top:22px;display:flex;flex-direction:column;gap:8px;border:0}.tutor-demo-option{display:flex;align-items:center;gap:11px;min-height:52px;border:1px solid var(--rule);border-radius:6px;padding:11px 13px;font-size:12px;line-height:1.6;cursor:pointer;transition:background .15s,border-color .15s}.tutor-demo-option:hover:has(input:not(:disabled)){background:var(--ui-subtle)}.tutor-demo-option:has(input:disabled){cursor:default}.tutor-demo-option input{width:16px;height:16px;flex:none;margin:0;accent-color:var(--forest)}.tutor-demo-option>span{flex:1;min-width:0}.tutor-demo-option>svg{flex:none}.tutor-demo-option.is-selected{background:var(--sage);border-color:var(--forest)}.tutor-demo-option.is-correct{color:var(--ui-success);background:var(--ui-success-soft);border-color:var(--ui-success-line)}.tutor-demo-option.is-incorrect{color:var(--tutor-demo-warning);background:var(--tutor-demo-warning-soft);border-color:var(--tutor-demo-warning-line)}.tutor-demo-option-status{display:block;font-size:10px;font-weight:600;margin-top:2px}.tutor-demo-hint-toggle{min-height:44px;padding-block:10px;margin-top:5px;color:var(--forest);font-size:12px;line-height:1.6;text-decoration:underline;text-decoration-color:var(--rule);text-underline-offset:4px}.tutor-demo-hint-toggle:hover{text-decoration-color:currentColor}.tutor-demo-hint{margin-bottom:14px;padding:12px 14px;border-radius:6px;color:var(--ink);background:var(--sage);font-size:12px;line-height:1.75}.tutor-demo-feedback:not(:empty){padding:14px 16px;margin-top:4px;border-radius:6px;font-size:12px;line-height:1.75}.tutor-demo-feedback.is-correct{background:var(--ui-success-soft);color:var(--ui-success)}.tutor-demo-feedback.is-incorrect{background:var(--tutor-demo-warning-soft);color:var(--tutor-demo-warning)}.tutor-demo-feedback strong{display:flex;align-items:center;gap:8px;font-weight:600}.tutor-demo-feedback strong>svg{flex:none}.tutor-demo-feedback p{margin-top:6px}.tutor-demo-quiz-actions{display:flex;flex-wrap:wrap;align-items:center;gap:12px;margin-top:16px}.tutor-demo-quiz-actions>p{flex:1 1 135px;color:var(--muted);font-size:11px;line-height:1.7}.tutor-demo-recap>p{font-size:13px;color:var(--muted);line-height:1.75;margin-top:10px}.tutor-demo-recap-list{list-style:none;padding:0;margin-block:24px;border-top:1px solid var(--rule)}.tutor-demo-recap-list li{padding-block:18px;border-bottom:1px solid var(--rule)}.tutor-demo-recap-result{display:inline-flex;align-items:center;gap:5px;color:var(--tutor-demo-warning);font-size:11px;line-height:1.6;margin-bottom:7px}.tutor-demo-recap-result.is-correct{color:var(--ui-success)}.tutor-demo-recap-list strong{display:block;font-size:14px;line-height:1.65;font-weight:500}.tutor-demo-recap-list p{font-size:11px;line-height:1.7;color:var(--muted);margin-top:5px}.tutor-demo-sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}@media (max-width:420px){.tutor-demo-header{padding:16px 18px}.tutor-demo-conversation{padding:20px 18px}.tutor-demo-prompt{max-width:94%;padding:11px 13px;font-size:13px}.tutor-demo-reply>p{font-size:13px}.tutor-demo-quiz-nav{margin-inline:18px}.tutor-demo-quiz-content,.tutor-demo-recap{padding:10px 18px 20px}.tutor-demo-invitation .tutor-demo-primary{width:100%;justify-content:space-between}}@media (prefers-reduced-motion:reduce){.tutor-demo *,.tutor-demo :after,.tutor-demo :before{transition:none!important}}.workflow-demo{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,360px);gap:24px clamp(48px,8vw,130px);align-items:start;padding:72px 36px 40px;border-top:1px solid var(--rule);scroll-margin-top:24px}.workflow-intro{margin-top:24px;max-width:42ch;font-size:15px;line-height:1.85;color:var(--muted)}.workflow-play{margin-top:26px}.workflow-steps{margin-top:34px;list-style:none;padding:0}.workflow-steps li{border-top:1px solid var(--rule)}.workflow-steps li:last-child{border-bottom:1px solid var(--rule)}.workflow-step summary{display:grid;grid-template-columns:minmax(0,1fr) 18px;gap:14px;width:100%;text-align:left;padding:20px 0;color:var(--muted);align-items:start;cursor:pointer;list-style:none}.workflow-step summary::-webkit-details-marker{display:none}.workflow-step strong{display:block;color:var(--ink);font-weight:550;font-size:15px;line-height:1.5}.workflow-step-body{display:block;margin-top:5px;font-size:13px;line-height:1.7}.workflow-step-toggle{margin-top:3px}.workflow-step summary:hover strong,.workflow-step[open] .workflow-step-toggle,.workflow-step[open] strong{color:var(--forest)}.workflow-step[open] .workflow-step-plus{display:none}.workflow-step-description{max-width:68ch;padding:0 32px 20px 0;color:var(--muted);font-size:13px;line-height:1.8}.workflow-film{min-width:0;margin:0}.workflow-film video{display:block;width:100%;height:auto;aspect-ratio:9/16;border-radius:12px;background:#f6f5f0;color:#26343f}.workflow-film figcaption{margin-top:12px;font-size:11px;line-height:1.7;color:var(--muted);text-align:center}.workflow-error{margin-top:12px;color:var(--ink);font-size:13px;line-height:1.7}.workflow-transcript{grid-column:1/-1;border-top:1px solid var(--rule);padding-top:18px;color:var(--muted);font-size:13px}.workflow-transcript summary{width:fit-content;padding-block:8px;cursor:pointer;color:var(--forest)}.workflow-transcript ol{padding-left:22px;max-width:72ch;margin-top:20px}.workflow-transcript li{padding-left:6px;margin-block:20px;line-height:1.8}.workflow-transcript h3{color:var(--ink);font-size:14px;font-weight:600;margin-bottom:5px}@media (max-width:1000px) and (min-width:641px){.workflow-demo{grid-template-columns:minmax(0,1fr) minmax(0,300px);gap:24px 36px;padding-inline:0}}@media (max-width:640px){.workflow-demo{grid-template-columns:minmax(0,1fr);padding:48px 0 28px;gap:28px}.workflow-intro{margin-top:20px;font-size:14px}.workflow-play{margin-top:22px}.workflow-steps{margin-top:26px}.workflow-step summary{padding-block:16px;gap:10px}.workflow-film{width:min(100%,340px);margin-inline:auto}}