:root{--bg:#f4f5f2;--card:#fff;--navy:#142231;--navy-2:#1c3043;--yellow:#f4b323;--line:#dfe3e5;--muted:#69747e;--green:#19714a;--red:#c94c45}
*{box-sizing:border-box}
html{min-width:320px;background:var(--bg)}
body{margin:0;background:radial-gradient(circle at 12% 10%,rgba(244,179,35,.12),transparent 28rem),var(--bg);color:var(--navy);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;min-height:100svh;letter-spacing:-.01em}
button,a{font:inherit;touch-action:manipulation}.hazard-line{height:6px;background:repeating-linear-gradient(135deg,var(--yellow) 0 18px,var(--navy) 18px 36px)}
.game-header{width:min(1080px,100%);margin:auto;min-height:72px;padding:12px 20px;display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:14px}
.back-link,.language-button,.secondary-button{border:2px solid var(--line);background:#fff;color:var(--navy);text-decoration:none;border-radius:999px;font-weight:800}
.back-link{justify-self:start;display:inline-flex;align-items:center;gap:8px;min-height:44px;padding:8px 14px}.back-link:hover{border-color:var(--yellow)}
.game-brand{font-size:13px;letter-spacing:.12em;font-weight:900;display:flex;align-items:center;gap:8px}.brand-dot{width:13px;height:13px;border-radius:4px;background:var(--yellow);box-shadow:0 3px 0 var(--navy)}
.language-button{justify-self:end;min-width:50px;min-height:44px;cursor:pointer}.language-button:hover{border-color:var(--yellow)}
.game-shell{width:min(1000px,calc(100% - 28px));margin:0 auto;padding:8px 0 34px}.progress-meta{display:flex;justify-content:space-between;margin:0 2px 8px;font-size:11px;letter-spacing:.13em;color:var(--muted);font-weight:900}
.progress-track{height:8px;border-radius:99px;background:var(--line);overflow:hidden;margin-bottom:16px}.progress-track span{display:block;height:100%;width:5%;background:var(--yellow);border-radius:inherit;transition:width .25s ease}
.quiz-card{display:grid;grid-template-columns:minmax(0,.88fr) minmax(0,1.12fr);overflow:hidden;border:2px solid var(--line);border-radius:28px;background:var(--card);box-shadow:0 20px 70px rgba(20,27,35,.11)}
.part-panel{position:relative;min-height:620px;background:var(--navy-2);overflow:hidden}.part-panel:after{content:"";position:absolute;inset:14px;border:1px solid rgba(255,255,255,.25);border-radius:16px;pointer-events:none}.part-panel img{position:absolute;width:100%;height:100%;object-fit:cover;opacity:.82}.part-shade{position:absolute;inset:0;background:linear-gradient(to top,#111a24 0,rgba(17,26,36,.38) 55%,transparent)}
.part-copy{position:absolute;left:0;right:0;bottom:0;padding:30px;color:#fff;display:grid;gap:7px}.source-badge{width:max-content;max-width:100%;background:var(--yellow);color:var(--navy);padding:6px 11px;border-radius:999px;font-size:11px;font-weight:900}.part-copy strong{font-size:22px;line-height:1.1}.part-copy>span:last-child{font-family:Consolas,monospace;color:rgba(255,255,255,.72);font-size:12px;letter-spacing:.08em}
.question-panel{padding:32px;display:flex;min-height:620px;flex-direction:column}.category{width:max-content;border:2px solid var(--line);border-radius:999px;padding:6px 11px;font-size:11px;letter-spacing:.12em;font-weight:900}.question-panel h1{font-size:clamp(24px,3.4vw,36px);line-height:1.08;margin:16px 0 24px;letter-spacing:-.03em}.answers{display:grid;gap:12px}
.answer-button{width:100%;min-height:64px;padding:12px 16px;border:2px solid var(--line);border-radius:16px;background:#fff;color:var(--navy);display:flex;align-items:center;gap:12px;text-align:left;font-size:15px;font-weight:700;line-height:1.35;cursor:pointer;transition:.16s ease}.answer-button:hover:not(:disabled){border-color:var(--yellow);background:#fffaf0;transform:translateY(-1px);box-shadow:0 6px 0 rgba(244,179,35,.22)}.answer-button:focus-visible,.primary-button:focus-visible,.share-button:focus-visible,.icon-button:focus-visible,.language-button:focus-visible,.back-link:focus-visible,.secondary-button:focus-visible{outline:4px solid rgba(244,179,35,.38);outline-offset:2px}.answer-letter{width:36px;height:36px;flex:0 0 36px;border:2px solid currentColor;border-radius:11px;display:grid;place-items:center;font-weight:900}.answer-button.correct{border-color:var(--green);background:#e8f6ef;color:#185d40}.answer-button.wrong{border-color:var(--red);background:#fff0ef;color:#8f302b}
.feedback{margin-top:16px;border:2px solid;padding:14px;border-radius:16px;font-size:14px;line-height:1.5}.feedback strong{display:block;font-size:16px;margin-bottom:3px}.feedback.correct{border-color:#9ccdb5;background:#eef9f3;color:#185d40}.feedback.wrong{border-color:#efb6b2;background:#fff4f3;color:#7f2d29}
.question-actions{display:flex;align-items:center;gap:12px;margin-top:auto;padding-top:22px}.icon-button,.primary-button,.share-button{border:0;border-radius:13px;min-height:50px;font-weight:900;cursor:pointer}.icon-button{width:50px;flex:0 0 50px;border:2px solid var(--line);background:#fff}.primary-button{flex:1;background:var(--yellow);color:var(--navy);padding:12px 18px}.primary-button:hover:not(:disabled),.share-button:hover{filter:brightness(.96);transform:translateY(-1px)}button:disabled{opacity:.45;cursor:not-allowed}
.result-card{max-width:660px;margin:35px auto 0;background:#fff;border:2px solid var(--line);border-radius:32px;padding:36px;text-align:center;box-shadow:0 20px 70px rgba(20,27,35,.12)}.result-icon{width:82px;height:82px;margin:0 auto 22px;border-radius:50%;background:var(--yellow);display:grid;place-items:center;font-size:42px;font-weight:900;box-shadow:0 8px 0 var(--navy)}.eyebrow{font-size:12px;letter-spacing:.2em;color:var(--muted);font-weight:900}.big-score{font-size:74px;line-height:1;margin:10px 0;font-weight:900;letter-spacing:-.06em}.big-score small{font-size:30px;color:var(--muted)}.result-card h1{font-size:32px;margin:22px 0 8px}.result-message{color:var(--muted);line-height:1.55;max-width:480px;margin:0 auto}.result-actions{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:28px}.share-button{grid-column:1/-1;background:var(--navy);color:#fff;padding:14px 18px}.secondary-button{display:flex;align-items:center;justify-content:center;min-height:50px;padding:10px 14px;border-radius:13px}.share-status{min-height:20px;color:var(--muted);font-size:13px;margin:14px 0 0}.disclaimer{max-width:650px;margin:18px auto 0;text-align:center;color:var(--muted);font-size:12px;line-height:1.55}
[hidden]{display:none!important}@media(max-width:760px){.game-header{grid-template-columns:1fr auto}.game-brand{display:none}.back-link{font-size:13px}.quiz-card{grid-template-columns:1fr}.part-panel{min-height:210px}.part-copy{padding:24px}.question-panel{padding:22px;min-height:540px}.question-panel h1{margin-bottom:20px}.result-card{padding:26px 20px;margin-top:15px}.result-actions{grid-template-columns:1fr}.share-button{grid-column:auto}.big-score{font-size:64px}}
@media(max-width:420px){.game-header{padding:10px 12px}.back-link{padding:7px 11px}.back-link span:last-child{max-width:135px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.game-shell{width:min(100% - 20px,1000px)}.question-panel{padding:18px}.answer-button{padding:11px 12px}.source-badge{font-size:9px}.part-copy strong{font-size:19px}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}}