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28px);padding:clamp(18px,4vw,28px);display:grid;overflow-y:auto;box-shadow:0 24px 60px #00000047}.maths-modal h2{font-size:clamp(1.6rem,5vw,2.4rem)}.question-text{color:#36546d;margin:10px 0 0;font-size:1.15rem;line-height:1.5}.timer-bar{background:#fff;border:2px solid #172033;border-radius:8px;width:100%;height:10px;margin-top:14px;overflow:hidden}.timer-bar span{background:#ff7043;height:100%;transition:width .2s linear;display:block}.answer-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;display:grid}.answer-button{color:#172033;background:#fff;border:2px solid #172033;justify-content:space-between;min-height:60px;padding:0 18px;font-size:1.4rem}.answer-button:hover{background:#dff3ff}.hint-panel{background:#f2e9d8;border-radius:8px;min-height:48px;padding:12px;line-height:1.4}.settings-shell{max-width:900px}.settings-grid{background:#fff;border:1px solid #1720331f;border-radius:8px;gap:14px;padding:18px;display:grid}.setting-row,.setting-block,.toggle-row{grid-template-columns:minmax(140px,1fr) minmax(160px,2fr) 42px;align-items:center;gap:14px;min-height:48px;display:grid}.setting-row span,.setting-block>span,.toggle-row span{font-weight:800}.setting-row input[type=range]{width:100%}.select-row{grid-template-columns:minmax(140px,1fr) minmax(160px,2fr)}.select-row select{background:#fff;border:1px solid #1720332e;border-radius:8px;min-height:42px;padding:0 12px}.setting-block{grid-template-columns:minmax(140px,1fr) minmax(160px,2fr)}.segmented-list{flex-wrap:wrap;gap:8px;display:flex}.segment-button{color:#172033;background:#eef4f8;min-width:54px}.segment-button[aria-pressed=true]{color:#fff;background:#172033}.toggle-row{grid-template-columns:20px 1fr}.toggle-row input{width:18px;height:18px}.settings-actions{margin-top:16px}.reward-shell{text-align:center;align-content:center;justify-items:center;min-height:calc(100vh - 90px);display:grid}.reward-token{color:#fff;border:5px solid #172033;border-radius:8px;place-items:center;width:clamp(90px,18vw,130px);height:clamp(90px,18vw,130px);margin-bottom:18px;font-size:4rem;font-weight:900;display:grid;box-shadow:inset 0 -16px #1720332e}@media (width<=820px){.menu-layout{grid-template-columns:1fr;gap:24px;min-height:auto;padding:30px 0 32px}.hero-panel{gap:20px;min-height:auto}h1{font-size:3.4rem}.screen-heading h1,.game-header h1,.reward-shell h1{font-size:2.8rem}.preview-scene{min-height:300px}.game-header{flex-direction:column;align-items:stretch}}@media (pointer:coarse),(width<=720px){.touch-controls{display:flex}}@media (width<=620px){.topbar{gap:10px;min-height:60px;padding:10px 14px}.brand-button{flex:auto;justify-content:flex-start;font-size:1rem}.brand-mark{width:32px;height:32px}.topbar-actions{justify-content:flex-end}.icon-button{flex-basis:42px}.menu-layout{gap:18px;width:min(1180px,100vw - 24px);padding:22px 0 28px}.hero-panel{gap:18px}.eyebrow{margin-bottom:8px;font-size:.75rem}h1{font-size:2.75rem;line-height:1.03}.screen-heading h1,.game-header h1,.reward-shell h1{font-size:2.25rem}.hero-copy,.reward-copy{margin-top:16px;font-size:1rem;line-height:1.5}.menu-actions{gap:10px}.menu-actions .primary-button,.menu-actions .secondary-button{flex:140px;padding:0 12px}.preview-scene{aspect-ratio:625/722;min-height:0;box-shadow:0 12px 30px #17203329}.preview-scene .sun{aspect-ratio:1;width:11.2%;height:auto;top:5.8%;right:10.6%}.preview-scene .cloud{aspect-ratio:92/28;width:14.7%;height:auto}.preview-scene .cloud.one{top:10%;left:12%}.preview-scene .cloud.two{top:20%;right:29.8%}.preview-scene .floating-block{aspect-ratio:1;width:11.2%;height:auto}.preview-scene .floating-block.grass{bottom:18.3%;left:15%}.preview-scene .floating-block.stone{bottom:26.6%;left:42.2%}.preview-scene .player-preview{aspect-ratio:44/56;width:7%;height:auto;bottom:12.2%;left:24.6%}.preview-scene .bomb-preview{aspect-ratio:1;width:8.6%;height:auto;font-size:clamp(.9rem,4.8vw,1.5rem);bottom:13.3%;right:27.2%}.preview-scene .door-preview{aspect-ratio:54/92;width:8.6%;height:auto;bottom:10.3%;right:9.3%}.preview-scene .ground-strip{height:8%}.answer-grid,.setting-row,.setting-block{grid-template-columns:1fr}.toggle-row{grid-template-columns:20px 1fr}}@media (width<=420px){.topbar{padding-inline:12px}.brand-button{font-size:.95rem}.brand-mark{width:30px;height:30px}.icon-button{flex-basis:40px;width:40px}h1{font-size:2.45rem}.touch-controls{gap:10px}.touch-control-button{width:52px;height:52px}}@media (width<=720px) and (orientation:portrait){.game-screen{align-content:center;min-height:calc(100dvh - 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16px);padding:12px 14px}.maths-modal .bomb-mark{border-width:3px;width:30px;height:30px}.maths-modal .eyebrow{margin-bottom:5px;font-size:.68rem}.maths-modal h2{font-size:clamp(1.35rem,5.5dvh,1.8rem)}.question-text{margin-top:6px;font-size:.95rem;line-height:1.35}.timer-bar{height:8px;margin-top:8px}.answer-grid{gap:8px}.answer-button{min-height:44px;padding:0 12px;font-size:1.15rem}.hint-panel{min-height:38px;padding:8px 10px;line-height:1.25}}