.logic-app{color:#eff5ff;background:radial-gradient(at 85% 22%,#2b335c70,#0000 50%),#0c1420;min-height:100svh;padding:24px clamp(16px,4vw,64px) 40px;font-family:Arial,sans-serif}.logic-nav{border-bottom:1px solid #ffffff20;justify-content:space-between;align-items:center;gap:20px;padding-bottom:22px;font-size:14px;display:flex}.logic-nav>a,.logic-nav nav a{color:#d6e8ec;text-decoration:none}.logic-nav>span{letter-spacing:.16em;color:#94a6bd;font-size:11px}.logic-nav nav{gap:24px;display:flex}.logic-title{padding:28px 0 22px}.logic-title>span{letter-spacing:.16em;color:#b9f5d8;align-items:center;gap:9px;font-size:11px;display:flex}.logic-title h1{letter-spacing:-.035em;margin:13px 0 12px;font-size:clamp(30px,3.6vw,46px);line-height:1.1}.logic-title>p{color:#a9bbcf;margin:0;font-size:16px;line-height:1.6}.logic-start,.logic-results,.logic-play{max-width:1280px}.logic-start{background:linear-gradient(120deg,#193047,#171e34);border:1px solid #7286a344;border-radius:22px;grid-template-columns:1fr 1fr;gap:40px;padding:clamp(22px,4vw,48px);display:grid}.logic-kicker{letter-spacing:.16em;color:#a9d2c4;font-size:11px}.logic-start h2,.logic-result-main h2{letter-spacing:-.025em;margin:17px 0;font-size:clamp(25px,2.6vw,36px);line-height:1.2}.logic-start-copy>p,.logic-result-main>p{color:#b3c3d8;max-width:460px;font-size:16px;line-height:1.65}.logic-primary,.logic-secondary{cursor:pointer;border:1px solid #0000;border-radius:10px;justify-content:center;align-items:center;gap:12px;min-height:48px;padding:13px 20px;font-size:16px;font-weight:600;line-height:1.4;text-decoration:none;display:inline-flex}.logic-primary{color:#18382e;background:#c1ffda}.logic-primary:disabled{color:#d2dfd8;cursor:not-allowed;opacity:.55;background:#527466}.logic-secondary{color:#e7f4ff;background:0 0;border-color:#6c819e}.logic-start .logic-primary{margin:14px 0 5px}.logic-app 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h2{letter-spacing:-.02em;margin:23px 0 15px;font-size:clamp(23px,2.7vw,32px);line-height:1.25}.logic-prompt{color:#e3edf9;white-space:pre-line;overflow-wrap:anywhere;margin:0 0 25px;font-size:18px;line-height:1.7}.logic-options{border:0;margin:0;padding:0}.logic-options legend{color:#afc1d5;margin-bottom:12px;padding:0;font-size:14px}.logic-options label{cursor:pointer;background:#0c192b;border:1px solid #3b516a;border-radius:12px;grid-template-columns:20px 22px 1fr auto;align-items:center;gap:12px;min-height:62px;margin-bottom:10px;padding:13px 15px;transition:background .15s,border-color .15s;display:grid}.logic-options input{accent-color:#9fe5c0;width:18px;height:18px}.logic-options label>span{color:#8fa7c1;font-size:14px}.logic-options strong{overflow-wrap:anywhere;font-size:16px;font-weight:500;line-height:1.5}.logic-options .logic-selected{background:#254137;border-color:#b0edcd}.logic-options .logic-correct{background:#1c4338;border-color:#a5edcc}.logic-options 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progress{accent-color:#b4edcf;background:#314455;border:0;border-radius:5px;width:100%;height:5px;overflow:hidden}.logic-progress progress::-webkit-progress-bar{background:#314455}.logic-progress progress::-webkit-progress-value{background:#b4edcf}.logic-progress progress::-moz-progress-bar{background:#b4edcf}.logic-progress ol{margin:22px 0;padding:0;list-style:none}.logic-progress li{color:#9cb0c5;align-items:center;gap:12px;margin-bottom:18px;font-size:14px;display:flex}.logic-progress li>span{border:1px solid #536a81;border-radius:50%;flex-shrink:0;place-items:center;width:30px;height:30px;font-size:12px;display:grid}.logic-progress li[aria-current=step]{color:#d8f2e5}.logic-progress li[aria-current=step]>span{color:#cbf7e1;background:#274b40;border-color:#b4edcf}.logic-progress li small{color:#7e98b0;margin-top:4px;font-size:12px;display:block}.logic-results{background:#142337;border:1px solid #7286a344;border-radius:20px;grid-template-columns:minmax(0,1fr) 320px;gap:24px;padding:clamp(22px,3vw,40px);display:grid}.logic-score{align-items:center;gap:18px;margin:28px 0;display:flex}.logic-score>strong{color:#c7ffdd;letter-spacing:-.06em;font-size:82px;line-height:1}.logic-score>span{color:#b6d2c8;font-size:22px}.logic-score small{color:#93acbf;margin-top:7px;font-size:14px;line-height:1.5;display:block}.logic-result-actions{flex-wrap:wrap;gap:12px;margin-top:26px;display:flex}.logic-result-sections{align-content:center;gap:12px;display:grid}.logic-result-sections>div{background:#0e1b2e;border:1px solid #49607977;border-radius:12px;grid-template-columns:1fr auto;align-items:center;gap:10px;padding:18px;display:grid}.logic-result-sections>div>span{font-size:16px}.logic-result-sections strong{color:#c6f1d7;font-size:28px}.logic-result-sections small{color:#728ea7;font-size:16px;font-weight:400}.logic-result-sections p{color:#9ab1c9;grid-column:1/-1;margin:0;font-size:14px;line-height:1.5}.logic-review{border-top:1px solid #6b849b55;grid-column:1/-1;margin-top:8px;padding-top:24px}.logic-review h3{margin:0 0 20px;font-size:22px}.logic-review details{background:#0e1d2e;border:1px solid #52697e77;border-radius:12px;margin-bottom:12px}.logic-review summary{cursor:pointer;justify-content:space-between;align-items:center;gap:18px;padding:17px;font-size:16px;line-height:1.5;display:flex}.logic-review summary:before{content:"+";color:#a9d2bd}.logic-review details[open] summary:before{content:"−"}.logic-review summary>span{flex:1}.logic-review summary>b{color:#a8d5bf;white-space:nowrap;font-size:12px}.logic-review details>div{color:#adc1d6;padding:0 20px 18px}.logic-review p{white-space:pre-line;font-size:16px;line-height:1.65}.logic-review .logic-review-prompt{color:#d8e8f6}.logic-footer{border-top:1px solid #7e96b333;justify-content:space-between;align-items:start;gap:26px;max-width:1280px;margin-top:26px;padding-top:20px;display:flex}.logic-footer>p{color:#8ca3bb;max-width:650px;margin:0;font-size:13px;line-height:1.7}.logic-footer>a{color:#c1e7d6;align-items:center;gap:10px;font-size:14px;line-height:1.6;text-decoration:none;display:inline-flex}.logic-app :is(button,a,input,summary):focus-visible{outline-offset:4px;outline:3px solid #b9f6d7}.logic-options label:has(input:focus-visible){outline-offset:3px;outline:3px solid #b9f6d7}.logic-app h2:focus,.logic-app h3:focus{outline:0}.logic-reduced *{transition:none!important;animation:none!important}@media (max-width:1000px){.logic-start{gap:24px}.logic-directions>div{grid-template-columns:30px 1fr}.logic-directions b{grid-column:2}.logic-results{grid-template-columns:minmax(0,1fr) 260px}.logic-nav>span{display:none}}@media (max-width:760px){.logic-start{grid-template-columns:1fr}.logic-directions>div{grid-template-columns:30px 1fr auto}.logic-directions b{grid-column:auto}.logic-play{grid-template-columns:1fr}.logic-progress{display:none}.logic-results{grid-template-columns:1fr}.logic-result-sections{grid-template-columns:repeat(3,minmax(0,1fr))}.logic-result-sections>div{padding:14px;display:block}.logic-result-sections>div>span{min-height:40px;font-size:14px;line-height:1.4;display:block}.logic-result-sections strong{margin:8px 0;display:block}.logic-footer{flex-direction:column;gap:16px}.logic-nav nav{gap:18px}}@media (max-width:420px){.logic-app{padding:18px 16px 32px}.logic-nav{gap:12px;padding-bottom:18px;font-size:12px}.logic-nav nav{gap:12px}.logic-title{padding-top:22px}.logic-title>p{font-size:15px}.logic-start{padding:20px}.logic-directions>div{grid-template-columns:24px 1fr;padding:15px 12px}.logic-directions b{grid-column:2}.logic-question{padding:18px}.logic-question-top{gap:10px;font-size:12px}.logic-prompt{font-size:16px}.logic-options label{grid-template-columns:18px 16px 1fr auto;gap:9px;padding:12px 10px}.logic-options strong{font-size:16px}.logic-check .logic-primary{width:100%}.logic-check>p{max-width:none}.logic-feedback{padding:15px}.logic-feedback .logic-primary{width:100%;font-size:15px}.logic-result-sections{grid-template-columns:1fr}.logic-result-sections>div{grid-template-columns:1fr auto;display:grid}.logic-result-sections>div>span{min-height:0;font-size:16px}.logic-result-sections strong{margin:0}.logic-result-sections p{grid-column:1/-1}.logic-result-actions>*{width:100%}.logic-review summary{gap:10px;padding:14px}.logic-score>strong{font-size:68px}}@media (prefers-reduced-motion:reduce){.logic-app *{transition:none!important;animation:none!important}}.logic-restart{border-top:1px solid #7e96b333;margin-top:24px;padding-top:18px}.logic-restart-link{color:#aac2d2;cursor:pointer;background:0 0;border:0;padding:6px 0;font-size:14px}.logic-restart-confirm>output{color:#d2e1ec;margin-bottom:16px;font-size:14px;line-height:1.6;display:block}.logic-restart .logic-secondary{margin:0 10px 10px 0;font-size:14px}.logic-restart-confirm{border:0;min-width:0;margin:0;padding:0}