@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700&family=Space+Grotesk:wght@400;500;600;700&display=swap');
:root{color-scheme:dark;--bg:#060d20;--card:#101b32;--text:#eef4ff;--muted:#a3b1cb;--cyan:#39c6ff;--line:#ffffff18}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font-family:'DM Sans',sans-serif;min-height:100vh}.nebula{position:fixed;inset:0;pointer-events:none;z-index:-1;background:radial-gradient(ellipse at 80% 30%,#17377366,transparent 50%),radial-gradient(ellipse at 10% 70%,#20345944,transparent 50%);background-color:#060d20}.nebula:after{content:'';position:absolute;inset:0;opacity:.35;background-image:radial-gradient(#a4d7ff 1px,transparent 1px),radial-gradient(#fff 1px,transparent 1px);background-size:113px 127px,197px 211px;background-position:22px 14px,60px 80px}.topbar,footer{max-width:1320px;margin:auto;padding:24px 40px;display:flex;justify-content:space-between;align-items:center}.topbar{border-bottom:1px solid var(--line)}.brand{display:flex;gap:15px;align-items:center;text-decoration:none;color:white;font-family:'Space Grotesk',sans-serif;letter-spacing:2px;font-size:20px}.brand img{width:52px;height:52px;object-fit:contain}.brand b{color:var(--cyan)}.edition,.eyebrow{font-size:11px;letter-spacing:2.5px;font-weight:700;color:var(--cyan)}.edition{color:var(--muted)}main{max-width:1240px;margin:auto;padding:58px 40px 70px;min-height:calc(100vh - 190px)}.welcome{display:grid;grid-template-columns:1.25fr 1fr;align-items:center;gap:90px;min-height:620px}h1,h2,.score{font-family:'Space Grotesk',sans-serif}h1{font-size:clamp(40px,4.6vw,64px);line-height:1.09;font-weight:500;letter-spacing:-2.6px;margin:23px 0}em{font-style:normal;color:var(--cyan)}p{color:var(--muted);line-height:1.7;font-size:16px}.intro p{max-width:450px;font-size:18px}.facts{display:flex;gap:30px;margin-top:42px}.facts span{display:flex;flex-direction:column;gap:6px;font-size:12px;color:var(--muted)}.facts b{font-family:'Space Grotesk';font-size:27px;color:white;font-weight:500}.start-card,.panel{background:linear-gradient(145deg,#14213bea,#0c162cec);border:1px solid #7796ca30;border-radius:24px;padding:32px}.start-card{text-align:center;box-shadow:0 25px 100px #0003}.hero-logo{width:150px;height:155px;object-fit:contain;margin:0 auto 16px}.start-card h2{font-size:26px;letter-spacing:-.7px;margin:8px 0}.start-card p{font-size:14px;margin-bottom:25px}form{text-align:left}label{display:block;font-size:13px;margin-bottom:10px}input{width:100%;background:#070f23;border:1px solid #40506d;border-radius:10px;padding:16px;color:white;font:inherit}input:focus{outline:2px solid var(--cyan);outline-offset:2px}button{cursor:pointer;font:inherit;transition:background .15s,transform .15s}button:focus-visible,a:focus-visible{outline:3px solid white;outline-offset:4px}.primary{width:100%;border:0;border-radius:10px;background:var(--cyan);color:#041526;padding:16px 20px;margin-top:20px;font-weight:700;display:flex;justify-content:center;gap:24px;align-items:center}.primary:hover{background:#80deff;transform:translateY(-1px)}small{display:block;color:#7d90b1;font-size:11px;margin-top:21px;line-height:1.6}footer{border-top:1px solid var(--line);font-size:10px;letter-spacing:1px;color:#8594ae;gap:20px}footer b{color:#bfddf4}.game-heading{display:flex;justify-content:space-between;align-items:center;gap:20px}.game h1{font-size:38px;letter-spacing:-1.3px;margin:14px 0 28px}.counters{display:flex;gap:18px;font-size:13px}.good{color:#65e3b4}.bad,.error{color:#ffa0ab}.progress-label{display:flex;justify-content:space-between;color:var(--muted);font-size:12px}.progress{height:4px;background:#22304b;border-radius:8px;margin:13px 0 30px;overflow:hidden}.progress span{display:block;height:100%;background:var(--cyan)}.question-grid{display:grid;grid-template-columns:1.3fr 1fr;gap:28px;align-items:stretch}.photo{margin:0;background:#020611;border:1px solid var(--line);border-radius:20px;overflow:hidden;display:flex;flex-direction:column;justify-content:center;min-height:480px}.photo img{width:100%;height:460px;object-fit:contain;display:block}.photo figcaption{text-align:center;padding:18px;font-size:9px;letter-spacing:2px;color:#879aba}.answers h2{font-size:29px;line-height:1.15;letter-spacing:-1px;margin:17px 0}.answers p{font-size:13px}.options{display:grid;gap:10px;margin-top:25px}.option{display:flex;align-items:center;gap:13px;text-align:left;border:1px solid #36445e;background:#101c34;color:white;padding:13px;border-radius:10px;font-size:13px;line-height:1.5;width:100%}.option>span{display:grid;place-items:center;flex-shrink:0;width:28px;height:28px;background:#23324d;border-radius:6px;font-size:12px;color:#a6bddc}.option:hover:not(:disabled){background:#203858;border-color:var(--cyan)}.option:disabled{cursor:default}.option.correct{border-color:#65e3b4;background:#12382f}.option.incorrect{border-color:#ff8799;background:#3b2030}.feedback{margin-top:20px;font-size:13px;line-height:1.6;display:grid;gap:3px}.feedback span{font-size:12px}.result{max-width:760px;margin:0 auto;text-align:center;padding:40px 50px}.result-logo{display:block;width:110px;margin:22px auto}.result h1{font-size:40px;letter-spacing:-1px}.score{font-size:82px;color:var(--cyan);margin:28px 0}.score span{display:block;font-size:15px;color:var(--muted);letter-spacing:0}.result-stats{display:flex;justify-content:center;gap:60px;border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:24px}.result-stats div{display:grid;gap:6px}.result-stats strong{font-size:26px}.result-stats span{font-size:12px;color:var(--muted)}.dots{display:flex;gap:8px;justify-content:center;margin:25px 0}.dots span{width:27px;height:27px;border-radius:50%;display:grid;place-items:center;font-size:14px}.hit{background:#174238;color:#65e3b4}.miss{background:#472632;color:#ffa0ab}.result form{max-width:360px;margin:auto}@media(max-width:900px){.welcome{gap:35px;grid-template-columns:1fr 1fr}.question-grid{grid-template-columns:1fr}.photo{min-height:0}.photo img{height:420px}.edition{display:none}.game-heading{align-items:flex-start;flex-direction:column}.counters{margin-bottom:20px}}@media(max-width:650px){.topbar,footer{padding:20px}.brand{font-size:17px}.brand img{width:42px;height:42px}main{padding:35px 20px 45px}.welcome{grid-template-columns:1fr;gap:36px;min-height:0}h1{font-size:43px;letter-spacing:-1.8px}.intro p{font-size:16px}.facts{margin-top:25px}.start-card,.panel{padding:25px}.hero-logo{width:125px;height:130px}.game h1{font-size:31px}.photo img{height:310px}.result h1{font-size:32px;overflow-wrap:anywhere}.result-stats{gap:30px}.score{font-size:68px}.dots{gap:5px}.dots span{width:23px;height:23px}footer{flex-direction:column;align-items:flex-start;line-height:1.7}.eyebrow{font-size:10px}}

.completion-details{display:grid;gap:10px;margin:24px 0;color:var(--muted);font-size:13px}.completion-details strong{display:block;color:var(--cyan);font-family:'Space Grotesk',sans-serif;font-size:28px;margin-top:6px;font-variant-numeric:tabular-nums}.leaderboard{margin:32px auto 0;max-width:1000px}.leaderboard h2{font-size:30px;letter-spacing:-1px;margin:16px 0}.leaderboard>p{font-size:13px}.ranking-scroll{overflow-x:auto;margin-top:24px;border:1px solid var(--line);border-radius:12px}.ranking-scroll:focus-visible{outline:2px solid var(--cyan);outline-offset:3px}.ranking-table{border-collapse:collapse;width:100%;text-align:left;font-size:13px}.ranking-table th,.ranking-table td{padding:15px 18px;border-bottom:1px solid var(--line)}.ranking-table thead{background:#071226;color:var(--muted);font-size:11px;letter-spacing:.5px}.ranking-table tbody th{font-weight:500;overflow-wrap:anywhere;min-width:150px;max-width:300px}.ranking-table td{white-space:nowrap;font-variant-numeric:tabular-nums}.ranking-table tr:last-child>*{border-bottom:0}.current-result{background:#16354b}.current-result>td:first-child{color:var(--cyan);font-weight:700}.ranking-you{display:block;font-size:10px;color:var(--cyan);margin-top:5px}@media(max-width:650px){.leaderboard h2{font-size:25px}.ranking-table th,.ranking-table td{padding:13px 12px}}