:root{color-scheme:light;--ink:#142c3b;--muted:#405764;--paper:#f7f5ee;--card:#fff;--line:#c1cdc9;--teal:#14594f;--lime:#e4efbb;--orange:#b53e20;--soft:#fce8dc;--blue:#124f7a;--radius:18px;font-family:'Atkinson Hyperlegible',system-ui,sans-serif;font-size:18px;line-height:1.55;color:var(--ink);background:var(--paper)}*{box-sizing:border-box}body{margin:0}a{color:var(--blue);text-underline-offset:4px}button,input,select,textarea{font:inherit}button,a.button{cursor:pointer;min-height:48px;border:2px solid var(--teal);border-radius:10px;padding:10px 18px;background:var(--teal);color:#fff;font-weight:700;text-decoration:none;display:inline-flex;align-items:center;justify-content:center;gap:8px}button:hover,a.button:hover{background:#0c4039;border-color:#0c4039}button.secondary,a.button.secondary{background:white;color:var(--ink);border-color:#82998e}button.secondary:hover{background:#edf3e5}button:disabled{cursor:default;opacity:.65}button.small{font-size:.9rem;padding:6px 12px}a,button,input,textarea,select,summary{touch-action:manipulation}:focus-visible{outline:3px solid #bc4425;outline-offset:4px}input,textarea,select{max-width:100%;min-height:48px;border:1.5px solid #788a91;border-radius:9px;background:#fff;color:var(--ink);padding:10px 12px}input:not([type=radio]):not([type=checkbox]),textarea,select{width:100%}textarea{min-height:110px;resize:vertical}input[type=radio],input[type=checkbox]{accent-color:var(--teal);min-height:24px;width:24px;height:24px;flex-shrink:0}label{display:block;font-weight:700}label small,.hint{display:block;color:var(--muted);font-weight:400;font-size:.92rem;margin:5px 0 8px}p{margin:.5em 0 1em}h1,h2,h3{font-family:'Nunito',system-ui,sans-serif;line-height:1.15}h1{font-size:clamp(2.1rem,5vw,3.5rem);letter-spacing:-.035em;margin:10px 0 15px;max-width:21ch}h2{font-size:1.7rem;margin:0 0 16px}h3{font-size:1.15rem;margin:0 0 12px}fieldset{margin:0;padding:0;border:0;min-width:0}legend{font-weight:800;padding:0;margin:0 0 10px}summary{cursor:pointer;font-weight:700;padding:14px 0;min-height:48px}details{border-top:1px solid var(--line)}[hidden]{display:none!important}.skip{position:fixed;left:12px;top:-100px;z-index:20;padding:10px;background:#fff}.skip:focus{top:12px}.site-header{display:flex;justify-content:space-between;align-items:center;gap:20px;padding:18px clamp(18px,5vw,70px);border-bottom:1px solid var(--line);background:#fff}.brand{display:flex;align-items:center;gap:10px;color:var(--ink);font-weight:800;text-decoration:none}.brand span{border-left:1px solid var(--line);padding-left:12px;font-weight:400}.site-header nav{display:flex;gap:24px}.site-header nav a{min-height:44px;display:flex;align-items:center}.site-footer{padding:28px;text-align:center;font-size:.9rem;color:var(--muted);border-top:1px solid var(--line)}main{max-width:1280px;margin:auto;padding:30px clamp(18px,4vw,50px) 70px}.eyebrow{font-size:.82rem;letter-spacing:.1em;text-transform:uppercase;font-weight:800;color:var(--teal)}.hero{display:grid;grid-template-columns:minmax(0,1fr) 280px;gap:35px;align-items:center;margin-bottom:26px}.hero .lede{font-size:1.12rem;max-width:65ch}.hero-stamp{border:1px solid var(--line);border-radius:var(--radius);padding:24px;background:var(--lime);transform:rotate(2deg)}.hero-stamp strong{font-size:1.3rem;display:block;margin-bottom:10px}.hero-stamp p{margin:0}.meta{display:flex;gap:10px;flex-wrap:wrap}.chip{font-size:.85rem;background:#fff;border:1px solid var(--line);border-radius:6px;padding:5px 10px}.toolbar{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap;padding:16px 0}.toolbar-actions,.actions{display:flex;gap:10px;flex-wrap:wrap;align-items:center}.save-status{font-size:.88rem;max-width:56ch}.save-status.error{color:#8b2019;font-weight:700}.journey{position:sticky;top:0;z-index:4;display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:7px;background:var(--paper);padding:12px 0;margin-bottom:25px;border-bottom:1px solid var(--line)}.journey button{background:#fff;color:var(--ink);border:1px solid #81928b;display:flex;justify-content:flex-start;padding:12px 10px;min-width:0;font-size:.94rem}.journey button[aria-current=step]{background:var(--teal);color:#fff;border-color:var(--teal)}.step-number{display:inline-grid;place-items:center;width:28px;height:28px;flex-shrink:0;border:1px solid currentColor;border-radius:50%;font-size:.85rem}.workspace{display:grid;grid-template-columns:minmax(0,1fr) 270px;gap:26px;align-items:start}.panel{min-width:0}.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:clamp(18px,3vw,30px);margin-bottom:20px;overflow-wrap:anywhere}.card.accent{border-top:5px solid var(--orange)}.card.soft{background:#edf3e5}.card p:last-child{margin-bottom:0}.sidebar{font-size:.95rem}.sidebar .card{padding:22px}.sidebar ol,.sidebar ul{padding-left:22px}.sidebar li{margin-bottom:12px}.choice-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;margin:20px 0}.choice{display:flex;align-items:flex-start;gap:10px;border:2px solid var(--line);padding:15px;border-radius:12px;cursor:pointer;font-weight:600;min-width:0}.choice:has(input:checked){border-color:var(--teal);background:#edf3e5}.choice input{margin:2px 0}.field-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}.field-grid label{font-size:.97rem}.field-grid input{margin-top:7px}.model{background-color:#f9fcfb;background-image:linear-gradient(#e0e9e4 1px,transparent 1px),linear-gradient(90deg,#e0e9e4 1px,transparent 1px);background-size:24px 24px;border:1px solid var(--line);border-radius:12px;padding:20px;margin:22px 0;overflow:hidden}.model svg{width:100%;height:auto;display:block;max-height:300px}.model text{font-family:inherit;fill:var(--ink);font-size:16px}.model figcaption{font-size:.88rem;margin-top:12px;color:var(--muted)}.model-rule{font-size:1.06rem;font-weight:700;overflow-wrap:anywhere}.check-card{border-left:5px solid #90a69d}.check-card.passed{border-left-color:var(--teal)}.answer-row{display:flex;gap:10px;align-items:flex-end;flex-wrap:wrap}.answer-row label{flex:1;min-width:180px}.answer-row input{margin-top:5px}.feedback{font-weight:700;min-height:1.5em;font-size:.95rem;margin-top:12px}.feedback.correct{color:#14594f}.feedback.retry{color:#8b311b}.support{border-top:1px dashed var(--line);margin-top:12px}.support p{font-size:.98rem;color:var(--muted)}.checkpoint-meter{display:flex;gap:15px;align-items:center;flex-wrap:wrap;margin-bottom:22px}progress{accent-color:var(--teal);height:15px;width:190px}.review-list{list-style:none;padding:0}.review-list li{margin:12px 0}.review-list label{display:flex;align-items:flex-start;gap:12px;font-weight:400}.notice{padding:15px 18px;background:var(--soft);border-left:4px solid var(--orange);border-radius:8px;margin:18px 0}.notice.good{background:#e4efdd;border-color:var(--teal)}.evidence-field{margin-bottom:24px}.evidence-field textarea{margin-top:8px}.stage-footer{display:flex;justify-content:space-between;gap:14px;border-top:1px solid var(--line);padding-top:22px;margin-top:24px}.catalog-controls{display:grid;grid-template-columns:2fr 1fr;gap:18px;margin:28px 0}.catalog-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,300px),1fr));gap:20px}.mission-card{display:flex;flex-direction:column;border:1px solid var(--line);border-radius:18px;background:white;overflow:hidden}.mission-card .number{padding:17px 22px;background:#e4efbb;font-weight:800;color:var(--teal)}.mission-card .inside{padding:24px;display:flex;flex-direction:column;flex:1}.mission-card h2{font-size:1.4rem}.mission-card p{font-size:.97rem}.mission-card .button{margin-top:auto}.table-scroll{overflow-x:auto}table{border-collapse:collapse;width:100%;font-size:.95rem}th,td{text-align:left;border-bottom:1px solid var(--line);padding:10px}caption{text-align:left;font-weight:700;padding:10px}.report-preview{white-space:pre-wrap;font-family:inherit;font-size:.95rem;max-height:400px;overflow:auto;background:#fff;padding:20px;border:1px solid var(--line);border-radius:10px}.rubric-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:15px}.rubric-grid div{padding:16px;border:1px solid var(--line);border-radius:10px}.rubric-grid strong{display:block}.rubric-grid p{font-size:.9rem;margin-bottom:0}#print-report{display:none}.muted{color:var(--muted)}.read-tools{margin:15px 0}.read-tools button{font-size:.85rem}.compact{margin-top:12px}.visually-hidden{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%)}
@media(max-width:950px){.workspace{grid-template-columns:1fr}.sidebar{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.hero{grid-template-columns:1fr 220px}.journey button{font-size:.88rem;gap:6px;padding:10px 6px}.step-number{width:24px;height:24px}}
@media(max-width:650px){:root{font-size:17px}.site-header{padding:14px 18px;align-items:flex-start}.brand{flex-wrap:wrap;gap:5px;max-width:190px}.brand span{border:0;padding:0;flex-basis:100%;font-size:.9rem}.site-header nav{gap:12px;font-size:.9rem}.hero{grid-template-columns:1fr;gap:10px}.hero-stamp{transform:none;padding:18px}.hero h1{font-size:2.4rem}.journey{gap:4px}.journey button{flex-direction:column;font-size:.75rem;line-height:1.2;padding:8px 3px;gap:5px}.workspace,.field-grid,.choice-grid,.catalog-controls,.sidebar,.rubric-grid{grid-template-columns:1fr}.choice-grid{gap:8px}.choice{padding:12px}.card{padding:20px}.toolbar-actions button{font-size:.87rem;padding:8px 12px}.model{padding:10px;margin:18px 0}.answer-row{align-items:stretch}.answer-row button{flex:1}.hero .lede{font-size:1.04rem}.stage-footer button{font-size:.93rem;padding:10px 14px}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important}}
@media print{body>*{display:none!important}body #print-report{display:block!important;background:white;color:#000;padding:0;font-size:11pt;white-space:pre-wrap;overflow-wrap:anywhere;line-height:1.45}body:has(#print-report) .site-header{display:none!important}@page{size:auto;margin:16mm}}
/* Keep focused headings and fields clear of the sticky stage navigation. */
#stage-heading,[id^="answer-"],[id^="design-"]{scroll-margin-top:115px}

#print-report{font-family:"Atkinson Hyperlegible",system-ui,sans-serif}