:root{--ink:#15243a;--paper:#edf0e8;--muted:#586572;--orange:#ec673d;--line:#ced4ca;--navy:#0a1425;--mint:#8ae3cb}*{box-sizing:border-box}body{margin:0;background:var(--paper);color:var(--ink);font:16px/1.45 system-ui,sans-serif}button,a{-webkit-tap-highlight-color:transparent}button{font:600 14px/1.2 inherit;font-family:inherit;cursor:pointer;color:inherit;border:1px solid var(--line);background:transparent;border-radius:5px;padding:11px 14px;touch-action:manipulation}button:hover{background:#dde2d8}button:active,button.active{background:var(--ink);color:white}button:focus-visible,a:focus-visible{outline:3px solid var(--orange);outline-offset:3px}button:disabled{opacity:.4;cursor:not-allowed}header{max-width:1600px;margin:auto;padding:22px 32px;display:flex;align-items:center;justify-content:space-between;gap:20px}.brand{display:flex;align-items:center;gap:11px;text-decoration:none;color:inherit;font-size:12px;letter-spacing:.12em;line-height:1.4}.brand 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ui-monospace,monospace;color:#8697af;pointer-events:none}.canvas-note span{color:var(--mint)}.overlay{position:absolute;inset:0;display:flex;align-items:center;padding:42px;background:linear-gradient(90deg,#091222ef 0%,#091222c9 48%,#09122222)}.overlay[hidden]{display:none}.brief{max-width:570px}.eyebrow{font:11px ui-monospace,monospace;letter-spacing:.13em;color:var(--orange);margin:0 0 12px}h1{font-size:clamp(36px,4.4vw,65px);letter-spacing:-.06em;line-height:1.04;margin:0 0 24px;font-weight:900}h1 em{font-style:normal;color:#ff946d}.brief>p:not(.eyebrow){color:#bdcbdc;line-height:1.6}.start-actions{display:flex;flex-direction:column;align-items:flex-start;gap:10px;margin-top:25px}.start-actions button{border-color:#506076;color:#e8edf4}.start-actions .primary,.primary{background:var(--orange);color:#fff;border-color:var(--orange);padding:15px 20px;font-weight:700}.primary:hover{background:#cf5028}.primary span{margin-left:20px}.brief-foot{color:#8499b2;font:10px 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250px;gap:16px}.overlay{padding:25px}.secondary{flex-wrap:wrap;justify-content:center}.secondary button{font-size:10px}.command{padding:8px;gap:4px}.command button{font-size:11px;padding:10px 3px}aside{gap:14px}.viewport{height:55vh;min-height:400px}}@media(max-width:740px){main{grid-template-columns:1fr}.viewport{height:55vh;min-height:400px}aside{display:grid;grid-template-columns:1fr 1fr;gap:16px}.mission,.coach,.fineprint{grid-column:1/-1}.mission{padding-top:8px}.telemetry{border:0;padding:0}.tools button{font-size:12px;padding:8px}.brand b{font-size:12px}.brand{font-size:9px}.badge{width:36px;height:36px}.command button{font-size:12px}.secondary button{font-size:11px}footer{padding:0 16px;flex-wrap:wrap}footer>span:first-child{display:none}h1{font-size:40px}.brief>p:not(.eyebrow){font-size:14px}.overlay{padding:25px}.start-actions button{font-size:13px}.score{align-items:start}aside 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.start-actions button:not(.primary):hover{background:#26374e;color:#fff}.start-actions button:not(.primary){background:#14243b;color:#edf3fa}
.mobileGuide{display:none}@media(max-width:740px){.viewport{height:40vh;min-height:320px}.mobileGuide{display:block;padding:10px 14px;background:#20354b;color:#d9e7ed;font-size:12px;line-height:1.45}.overlay{overflow:auto;padding:22px}.brief{padding:8px 0}h1{font-size:34px}.start-actions{margin-top:16px}.brief-foot{margin-top:16px}.brief>p:not(.eyebrow){line-height:1.4}.canvas-note{display:none}.command kbd{display:none}.secondary kbd{display:none}}