:root{--ink:#18354a;--muted:#456174;--paper:#e8f5f3;--white:#fffefb;--blue:#0d4f78;--mint:#9fdccb;--orange:#f4ae63;--line:#b8d8d5;--display:'Fredoka','Trebuchet MS',sans-serif;--body:'Nunito','Avenir Next',sans-serif}
*{box-sizing:border-box}body{margin:0;background:var(--paper);color:var(--ink);font:16px/1.55 var(--body)}button,a,input{-webkit-tap-highlight-color:transparent}button{font:inherit;color:inherit;cursor:pointer}button:disabled{cursor:default;opacity:.5}a{color:var(--blue);text-underline-offset:4px}h1,h2,p{margin:0}h1,h2{font-family:var(--display);font-weight:500;line-height:1.1}h1{font-size:clamp(2.25rem,4.5vw,3.9rem);letter-spacing:-.04em}h2{font-size:1.8rem}button{transition:background .16s,transform .16s}button:not(:disabled):active{transform:translateY(1px)}:focus-visible{outline:3px solid #7e36b6;outline-offset:4px}[hidden]{display:none!important}.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%)}.skip{position:fixed;z-index:20;top:-90px;left:16px;background:white;padding:12px}.skip:focus{top:10px}
.topbar{min-height:82px;padding:14px max(24px,calc((100vw - 1420px)/2));display:flex;justify-content:space-between;align-items:center;gap:24px;border-bottom:1px solid var(--line);background:var(--white)}.brand{display:flex;gap:11px;align-items:center;color:var(--ink);font:500 1.22rem var(--display);text-decoration:none}.brand-mark{display:grid;place-items:center;border-radius:50% 50% 50% 8px;background:var(--ink);color:var(--mint);width:43px;height:43px;font-size:1.9rem}.brand small{display:block;font:700 .8rem var(--body);color:var(--muted);margin-top:3px}.top-actions{display:flex;gap:10px;align-items:center}.primary,.quiet{min-height:44px;padding:10px 17px;border-radius:12px;border:1.5px solid var(--ink);font-weight:800}.primary{background:var(--ink);color:var(--white)}.primary:hover:not(:disabled){background:var(--blue)}.quiet{background:transparent;border-color:var(--line)}.quiet:hover{background:#dcefe9}.small{font-size:.9rem}.text-button{border:0;background:none;padding:8px 0;color:var(--blue);font-weight:800;text-decoration:underline;text-underline-offset:4px;min-height:44px}.eyebrow{color:var(--blue);font-size:.76rem;letter-spacing:.12em;font-weight:800}
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.guide{padding:25px;background:var(--white);border:1px solid var(--line);border-radius:8px 24px 24px 24px;box-shadow:0 10px 25px #18354a06}.pico-intro{display:flex;align-items:center;gap:12px;border-bottom:1px solid var(--line);padding-bottom:18px;margin-bottom:22px}.pico-intro img{object-fit:cover;border-radius:18px;flex-shrink:0}.pico-intro p{font:500 1.35rem var(--display)}.pico-intro .eyebrow{font-size:.65rem}.mission-number{font-size:.71rem;letter-spacing:.12em;color:var(--muted);font-weight:800}.guide h2{margin:10px 0 13px;font-size:1.9rem;letter-spacing:-.025em}.guide>p{font-size:.98rem}.selection-help{margin:20px 0 9px;color:var(--muted);font-size:.82rem!important;min-height:25px}.test{width:100%;display:flex;justify-content:space-between;gap:8px;align-items:center}.hint-button{font-size:.85rem;margin-top:7px}.hint{border-left:3px solid var(--orange);padding-left:13px;font-size:.9rem!important;margin:8px 0 16px}.result{margin-top:18px;padding-top:20px;border-top:1px solid var(--line)}.score{font:500 2.4rem var(--display)}.score small{font:800 .88rem var(--body);margin-left:8px;color:var(--muted)}.result-summary{font-weight:800;font-size:.88rem;margin-top:6px}.predictions{list-style:none;padding:0;margin:13px 0}.predictions li{display:flex;align-items:center;justify-content:space-between;font-size:.79rem;padding:6px 0;border-bottom:1px solid #e2ebe7;gap:10px}.predictions .right{color:#17604b}.predictions .wrong{color:#9b3c2b}.result-lesson{font-size:.86rem;line-height:1.5}.comparison{font-size:.8rem;color:var(--muted);margin-top:8px}.next{width:100%;margin-top:15px}.book-note{font-size:.76rem!important;color:var(--muted);margin-top:24px!important;line-height:1.7}.book-note a{font-size:.78rem}footer{display:flex;justify-content:space-between;align-items:center;gap:14px;margin-top:30px;padding:17px 0;border-top:1px solid var(--line);color:var(--muted);font-size:.8rem}footer button{font-size:.8rem}
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@media(min-width:1500px){.scene{height:490px}.game-layout{grid-template-columns:minmax(0,1fr) 350px}}
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@media(max-width:390px){.ingredients{grid-template-columns:repeat(2,minmax(0,1fr))}.scene{height:330px}.missions button{font-size:.72rem}.top-actions{flex-wrap:wrap}.heading h1{font-size:2.15rem}}
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