:root{font-family:Trebuchet MS,Segoe UI,sans-serif;color:#34264e;background:#241b3c;font-synthesis:none;--purple:#7545bc;--muted:#746784}*{box-sizing:border-box}body{margin:0;background:radial-gradient(ellipse at 76% 25%,#54417055,transparent 52%),radial-gradient(ellipse at 18% 86%,#48315c88,transparent 50%),#241b3c}button{font:inherit;cursor:pointer;-webkit-tap-highlight-color:transparent;touch-action:manipulation;color:inherit;transition:background .15s,transform .15s}button:disabled{cursor:default}button:focus-visible{outline:3px solid #c08722;outline-offset:4px}button:active:not(:disabled){transform:translateY(2px)}button:hover:not(:disabled){filter:brightness(1.035)}[hidden]{display:none!important}p,h1,h2,h3{margin:0}.welcome-screen{height:100%;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:24px;padding:35px 24px;text-align:center;background:radial-gradient(ellipse at 50% 45%,#efddff,transparent 65%),#fff9f5;overflow:auto}.welcome-art{width:100%;border-radius:20px;overflow:hidden;box-shadow:0 10px 35px #855ab525}.welcome-screen h2{font-size:32px;line-height:1.14;letter-spacing:-1px;color:#6e428a}.welcome-screen>p:not(.eyebrow){font-size:14px;line-height:1.7;max-width:285px;color:#80628f}.welcome-screen>small{font-size:11px;line-height:1.7;color:#8d769c}.audio-settings{margin:17px 0 8px;padding:13px;border:1px solid #e5d8ee;border-radius:14px;background:#f4ecfa;text-align:left}.audio-settings legend{padding:0 5px;margin:0;color:#76528d}.audio-toggles{display:flex;gap:8px}.audio-toggles button{flex:1;min-height:43px;border-radius:10px;border:1px solid #d8c4e8;background:#fff;font-size:12px;font-weight:800;color:#76568d}.audio-toggles button[aria-pressed=true]{background:#8051b4;border-color:#8051b4;color:#fff}.audio-settings label{display:flex;justify-content:space-between;margin-top:14px;font-size:12px;color:#755a86}.audio-settings input{width:100%;height:30px;accent-color:#8b54c2;cursor:pointer}.audio-settings small{display:block;font-size:10px;line-height:1.6;color:#80688f;min-height:16px}.audio-retry{position:absolute;z-index:10;top:10px;left:50%;transform:translate(-50%);min-height:43px;width:max-content;max-width:90%;border:1px solid #d7b8ef;border-radius:12px;background:#fff7eb;color:#704486;font-weight:800;box-shadow:0 3px 15px #53276a33}.audio-retry:active{transform:translate(-50%)!important}#app{min-height:100dvh;display:flex;align-items:center;justify-content:center;gap:90px;padding:28px}.desktop-aside{width:315px;color:#f9edff}.wordmark{font-size:21px;letter-spacing:2px;font-weight:900;position:relative;padding-left:38px}.wordmark small{display:block;font-size:10px;letter-spacing:2px;margin-top:5px;color:#c5b1d6}.wordmark>span{position:absolute;left:0;top:-8px;font-size:38px;color:#ffd580}.desktop-aside>.eyebrow{margin-top:82px;color:#c5b1d6}.desktop-aside h1{font-size:39px;line-height:1.22;letter-spacing:-1.3px;margin:16px 0 24px}.desktop-aside h1 em{font-style:normal;color:#f1c7ff}.desktop-aside>p:not(.eyebrow){font-size:16px;line-height:1.8;color:#c5b9d1;max-width:285px}.desktop-controls{margin-top:37px;color:#c7bcd2;font-size:13px;line-height:3.1}.desktop-controls kbd{display:inline-block;min-width:28px;height:25px;line-height:23px;border:1px solid #71627f;border-bottom-width:3px;border-radius:6px;text-align:center;margin-right:6px;color:#f6e8ff;font:12px/23px inherit;padding:0 6px}.aside-footer{font-size:13px;letter-spacing:1px;color:#b7a1c5;margin-top:64px}.game-shell{width:460px;height:min(900px,calc(100dvh - 56px));min-height:580px;position:relative;overflow:hidden;background:#fbf7fd;border-radius:30px;box-shadow:0 24px 90px #0a04184d,0 0 0 7px #ffffff0a;isolation:isolate}#world{position:absolute;inset:0;touch-action:none;outline:none}canvas{display:block;width:100%;height:100%}#overlay{position:absolute;inset:0;pointer-events:none}#overlay>section,#overlay button{pointer-events:auto}#hud{position:absolute;inset:0 0 auto;z-index:3;padding:17px 18px 0;pointer-events:none}#hud button{pointer-events:auto}.art{display:block;position:relative}.art img{display:block;width:100%;height:100%;object-fit:contain}.art-placeholder{display:flex;height:100%;min-height:52px;align-items:center;justify-content:center;flex-direction:column;background:#eeddf7;color:#8754ba;font-size:32px;border-radius:18px}.art-placeholder small{font-size:11px;text-align:center}.eyebrow{font-size:10px;letter-spacing:1.6px;font-weight:800;line-height:1.5;color:#897596}.menu-screen{height:100%;overflow-y:auto;overscroll-behavior:contain;scrollbar-width:thin;scrollbar-color:#dccce8 transparent;background:#fcf9ff;display:flex;flex-direction:column}.menu-top{display:flex;align-items:center;justify-content:space-between;padding:16px 20px 13px;font-size:9px;letter-spacing:1.2px;font-weight:800;color:#6b547d}.tiny-pill{background:#e9dcf6;color:#7144a3;padding:6px 9px;border-radius:7px;letter-spacing:.8px}.title-art{margin:0 15px;border-radius:17px;overflow:hidden;flex-shrink:0;aspect-ratio:1672/941;box-shadow:0 6px 20px #6f408826}.menu-content{padding:20px 21px 0;flex:1}.chapter{display:flex;justify-content:space-between;align-items:center;margin-bottom:24px}.chapter h2{font-size:29px;letter-spacing:-1px;margin-top:3px}.chapter h2 span{font-size:20px;color:#c090cf}.chapter>p{font-size:11px;line-height:1.65;color:var(--muted);text-align:right}fieldset{border:0;padding:0;margin:0 0 19px;min-width:0}legend{font-size:12px;font-weight:800;padding:0;margin-bottom:10px}.sister-options,.difficulty-options,.buddy-options{display:grid;grid-template-columns:1fr 1fr;gap:9px}.sister-option{position:relative;border:1.5px solid #e5dced;background:#fff;border-radius:14px;height:79px;display:flex;align-items:center;gap:7px;padding:7px;text-align:left}.sister-option .art{width:59px;height:63px;flex-shrink:0;overflow:hidden;border-radius:10px;background:#f6edf9}.sister-option strong,.buddy strong{font-size:14px;display:block}.sister-option small,.buddy small{display:block;font-size:9px;color:#7d6c8c;margin-top:5px;white-space:nowrap}.selection-dot{position:absolute;right:6px;top:6px;width:16px;height:16px;border:1px solid #d5c3e8;border-radius:50%;font-size:11px;text-align:center;color:transparent;background:#fff}.selected .selection-dot{background:#8050bd;border-color:#8050bd;color:#fff}.sister-option.selected,.difficulty-options .selected,.buddy.selected{border-color:#9b74c9;background:#f2e9fc;box-shadow:0 0 0 1px #9b74c91a}.difficulty-options button{border:1.5px solid #e5dced;border-radius:12px;background:#fff;text-align:left;padding:11px 14px}.difficulty-options strong{display:block;font-size:13px}.difficulty-options small{font-size:10px;color:var(--muted);display:block;margin-top:4px}.buddy-field{margin-bottom:8px}.buddy{display:flex;align-items:center;gap:5px;text-align:left;padding:6px 8px 6px 2px;border:1.5px solid #e5dced;border-radius:13px;background:#fff}.buddy .art{width:54px;height:58px;flex-shrink:0}.buddy strong{font-size:12px}.buddy small{font-size:9px}.buddy:disabled{background:#f2eff6;color:#81728a}.buddy:disabled .art{opacity:.38;filter:grayscale(.6)}.menu-settings{display:flex;justify-content:space-between;align-items:center;padding:4px 0 1px}.text-button{border:0;background:none;color:#81718d;font-size:10px;text-decoration:underline;text-underline-offset:3px;padding:12px 3px;min-height:40px}.menu-bottom{position:sticky;bottom:0;padding:12px 21px 15px;background:linear-gradient(#fcf9fff0,#fcf9ff 20%);z-index:2;flex-shrink:0}.primary{width:100%;display:flex;justify-content:center;align-items:center;gap:16px;min-height:54px;border:1px solid #7b44b5;border-bottom:4px solid #5c3293;border-radius:14px;background:linear-gradient(110deg,#8d58cd,#7143b6);color:#fff;font-weight:800;font-size:16px;box-shadow:0 6px 15px #7942a81c}.primary span{font-size:23px;font-weight:400}.menu-bottom p{font-size:9px;text-align:center;color:#8d7b99;margin-top:10px}.reset-confirm{font-size:12px;padding:14px;border-radius:12px;background:#fff0e6;line-height:1.5;margin:8px 0}.reset-confirm>div{display:flex;gap:8px;margin-top:8px}.reset-confirm .secondary{font-size:11px;margin:0;min-height:40px}.hud-top{display:flex;gap:9px;align-items:center}.level-badge{background:#fff9f2ef;padding:10px 15px;border:1px solid #ffffffb3;border-radius:15px;flex:1}.level-badge small{display:block;font-size:8px;letter-spacing:1.6px;font-weight:800;color:#93739f}.level-badge strong{font-size:17px;line-height:1.4}.coin-badge{display:flex;align-items:center;gap:8px;background:#fff4cc;border:1px solid #fff9e3;border-radius:14px;padding:14px 13px;font-size:20px;min-width:77px;justify-content:center}.coin-badge span{color:#bb802c;font-size:24px;line-height:1}.icon-button{width:46px;height:48px;border:1px solid #eee1f3;border-radius:14px;background:#fff9f2;color:#684880;font-weight:900;font-size:23px}.progress-panel{margin:10px 2px 0;padding:10px 12px 8px;border-radius:12px;background:#fffaf4dc;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}.progress-panel>div:first-child{display:flex;justify-content:space-between;font-size:9px;color:#715c83;font-weight:800}.progress-track{height:4px;background:#e8daef;border-radius:5px;margin-top:7px;overflow:hidden}#distance-progress{height:100%;background:#a373c9;border-radius:5px;transition:width .2s linear}.gate-dots{display:flex;justify-content:space-between;margin-top:5px;padding:0 2px}.gate-dots i{width:5px;height:5px;background:#d6c5e2;border-radius:50%}.gate-dots .filled{background:#8554b8}.runner-bottom{position:absolute;bottom:0;left:0;right:0;padding:0 18px 16px;pointer-events:none;background:linear-gradient(transparent,#eee2f44d 35%,#eee2f4bc)}.hint{max-width:335px;min-height:42px;display:flex;align-items:center;justify-content:center;text-align:center;margin:0 auto 14px;padding:10px 17px;border-radius:15px;background:#fffaf1f0;color:#705783;font-size:12px;font-weight:800;box-shadow:0 4px 20px #4d276515}.hint.empty{visibility:hidden}.boost-status{display:flex;justify-content:space-between;align-items:center;background:#fff9eee8;border:1px solid #fff8f4;border-radius:12px;padding:10px 13px;font-size:10px;color:#7c5499;margin-bottom:10px;font-weight:800}#boost-charge{letter-spacing:3px;color:#9d60c1;font-size:14px}#boost-charge small{letter-spacing:0;font-size:9px;font-weight:400;color:#776087;margin-left:6px}.boost-active{color:#237e70;font-size:11px;letter-spacing:0}.touch-controls{display:grid;grid-template-columns:1fr 1.4fr 1fr;gap:10px}.touch-controls button{height:48px;border:1px solid #fffffff0;border-bottom:3px solid #c9b5dc;border-radius:13px;background:#fff8f4ea;color:#785094;font-size:26px;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px)}.touch-controls button span{font-size:13px;font-weight:800;vertical-align:middle;margin-left:6px}.runner-bottom>p{text-align:center;font-size:8px;color:#6c517f;margin-top:9px}.question-panel{position:absolute;left:12px;right:12px;bottom:14px;border-radius:24px;background:#fffbf7;padding:22px 18px 15px;box-shadow:0 12px 50px #3f195133;border:1px solid #fff6fc;animation:rise .25s ease-out}.question-kicker{display:flex;justify-content:space-between;align-items:center;gap:8px;font-size:8px;font-weight:800;letter-spacing:1px;color:#8e70a0}.question-kicker span:last-child{background:#f0e9f7;letter-spacing:0;font-weight:400;padding:5px 8px;border-radius:8px;color:#816290}.question-panel h2{font-size:40px;letter-spacing:-1.4px;text-align:center;margin:16px 0 9px;color:#55386f}.question-panel h2 span{color:#9963bb}.question-panel>p{font-size:12px;line-height:1.7;text-align:center;color:#80698d}.answer-options{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:19px}.answer-options button{height:68px;border:1.5px solid #dac3ec;border-bottom:4px solid #b692d0;border-radius:15px;background:#f1e5fc;font-size:28px;font-weight:900;color:#684189}.question-panel>small{display:block;text-align:center;font-size:9px;margin-top:14px;color:#96819f}.helper{display:flex;align-items:center;justify-content:center;gap:10px}.helper .art{width:63px;height:64px}.helper h3{font-size:20px;margin-top:4px;color:#674579}.helper .eyebrow{font-size:8px}.feedback h2{font-size:35px;margin:9px 0}.feedback .explanation{font-size:12px;padding:10px 14px;background:#f3eaf8;border-radius:12px;margin:9px 0 10px;color:#735080;overflow-wrap:anywhere}.feedback .primary{margin-top:15px;min-height:50px}.opening-message{position:absolute;left:30px;right:30px;bottom:55px;background:#fffcf2ed;border-radius:20px;box-shadow:0 10px 25px #774da61a;padding:18px;text-align:center;animation:rise .25s ease-out}.opening-message>span{font-size:28px;color:#b88c31;display:block;margin-bottom:7px}.opening-message strong{font-size:18px;color:#6c4685}.opening-message small{display:block;font-size:11px;margin-top:7px;color:#867095}.center-overlay{position:absolute;inset:0;background:#30213d66;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);display:flex;align-items:center;justify-content:center;padding:25px}.modal{background:#fffbf7;padding:29px 24px 18px;border-radius:25px;text-align:center;width:100%;box-shadow:0 20px 70px #2a0d5633}.modal-symbol{font-size:40px;color:#9965c2;display:block;margin-bottom:16px}.modal h2{font-size:25px;letter-spacing:-.6px;margin:11px 0 14px}.modal>p:not(.eyebrow){font-size:13px;line-height:1.8;color:#8a7595;margin-bottom:24px}.secondary{width:100%;min-height:48px;border:1.5px solid #dbc8e8;background:#f9f2fe;border-radius:13px;font-size:13px;font-weight:800;color:#76528f;margin-top:10px}.modal>.text-button{margin-top:8px;font-size:12px}.celebrate-message{position:absolute;top:22%;left:18px;right:18px;text-align:center;border-radius:22px;background:#fff8efed;padding:24px 15px}.celebrate-message h2{font-size:25px;margin-top:10px;color:#765097}.celebrate-message>span{display:block;font-size:28px;color:#c09139;margin-top:12px}.results-screen{height:100%;overflow:auto;background:radial-gradient(circle at 50% 35%,#eddbfc,transparent 46%),#fffaf6;padding:38px 24px 24px;text-align:center;display:flex;flex-direction:column;align-items:center}.results-screen>h2{font-size:29px;line-height:1.22;color:#654380;letter-spacing:-.8px;margin-top:14px}.discovery-art{position:relative;width:100%;height:250px;min-height:205px;margin-top:15px;flex:1}.discovery-ring{position:absolute;width:210px;height:210px;border-radius:50%;border:2px solid #ceade759;background:#e5d0f154;left:50%;top:50%;transform:translate(-50%,-50%);box-shadow:0 0 0 18px #efddf440,0 0 0 40px #f4e7f530}.result-sister{position:absolute;height:87%;bottom:0;width:28%;z-index:2}.result-sister.lila{left:7%}.result-sister.kate{right:7%;height:74%}.result-monster{position:absolute;width:43%;height:68%;left:28.5%;bottom:0;z-index:3;animation:float 3s ease-in-out infinite}.confetti{position:absolute;color:#b17bc5;font-size:31px}.c1{left:8%;top:6%}.c2{right:9%;top:20%;font-size:43px;color:#b99951}.c3{left:45%;top:10%;font-size:19px;color:#aa86c5}.discovery-label{font-size:11px;font-weight:900;letter-spacing:1.2px;color:#568a7b;background:#e1f2e8;border:1px solid #c6e5d4;padding:11px 17px;border-radius:9px;margin-top:23px}.results-screen>p:not(.eyebrow){font-size:12px;color:#8e7598;line-height:1.7;margin-top:10px}.result-stats{display:grid;grid-template-columns:1fr 1fr;width:100%;margin:22px 0 10px;padding:20px 0;background:#fff;border:1px solid #ebdeed;border-radius:17px}.result-stats>div+div{border-left:1px solid #e7dce9}.result-stats strong{display:block;font-size:25px;color:#896096}.result-stats strong small{font-size:17px;color:#b99bc3}.result-stats span{font-size:10px;color:#9b84a2;display:block;margin-top:7px}.result-actions{width:100%;margin-top:12px}.local-note{font-size:9px;color:#a590ad;margin-top:17px}#toast{position:absolute;z-index:8;left:20px;right:20px;top:157px;background:#fff9ebf5;color:#785484;box-shadow:0 5px 20px #4b2f7222;border:1px solid #fff;border-radius:13px;padding:11px 14px;text-align:center;font-size:12px;font-weight:800;pointer-events:none;opacity:0;transform:translateY(-8px);transition:opacity .2s,transform .2s}#toast.show{opacity:1;transform:none}#asset-notice{position:absolute;z-index:9;left:5px;right:5px;top:0;max-height:80px;overflow:auto;background:#fff2ce;color:#6c5423;padding:7px;font-size:9px;overflow-wrap:anywhere}#overlay{z-index:4}.modal{max-height:calc(100dvh - 45px);overflow:auto}.desktop-controls kbd{font-size:12px;line-height:23px}.world-options{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}.world-card{position:relative;padding:0 0 10px;overflow:hidden;border:2px solid #e3d9ed;border-radius:15px;background:#fff;text-align:left}.world-card.selected{border-color:#9854d1;box-shadow:0 0 0 2px #a46aca30}.world-art{height:102px;display:block;overflow:hidden}.world-art .art{height:100%;overflow:hidden}.world-art img{width:300%;max-width:none;height:100%;object-fit:cover}.world-jungle .world-art img{transform:translate(-33.33333%)}.world-sky .world-art img{transform:translate(-66.66666%)}.world-card strong,.world-card small,.world-state{display:block;margin:6px 7px 0}.world-card strong{font-size:11px;line-height:1.3;min-height:28px}.world-card small{font-size:9px;color:#80658f}.world-state{font-size:8px;color:#6d5582;background:#f3ecfa;border-radius:6px;padding:4px;text-align:center}.world-number{position:absolute;top:7px;left:7px;border-radius:7px;background:#fff8e4;color:#75489b;width:22px;height:22px;text-align:center;line-height:22px;font-weight:700;font-size:12px}.world-card:disabled .world-art{filter:saturate(.4);opacity:.55}.graphics-setting{display:flex;justify-content:space-between;align-items:center;font-size:10px;color:#796186;margin-top:15px}.graphics-setting select{border:1px solid #d9c6e7;border-radius:8px;padding:8px;background:#fff;color:#715182;font:inherit;min-height:36px}.chapter h2{font-size:24px}.chapter>p{font-size:10px;flex-shrink:0;margin-left:8px}.title-art{max-height:160px}.helped-result{font-size:11px!important;margin-top:3px!important}.results-screen .discovery-art{min-height:155px}.result-actions .secondary{min-height:44px}.level-badge strong{font-size:15px}.results-screen .local-note{margin-top:10px}.results-screen>h2{font-size:25px}.world-field{margin-bottom:21px}@keyframes rise{0%{transform:translateY(15px);opacity:0}to{transform:none;opacity:1}}@keyframes float{50%{transform:translateY(-7px)}}@media(max-width:1000px){#app{padding:18px}.desktop-aside{display:none}.game-shell{height:calc(100dvh - 36px)}}@media(max-width:540px){#app{padding:0;min-height:100dvh}.game-shell{width:100%;height:100dvh;min-height:0;border-radius:0;box-shadow:none}.menu-top{padding-top:max(16px,env(safe-area-inset-top))}.menu-bottom,.runner-bottom{padding-bottom:max(15px,env(safe-area-inset-bottom))}#hud{padding-top:max(17px,env(safe-area-inset-top))}.question-panel{bottom:max(14px,env(safe-area-inset-bottom))}}@media(max-height:740px){.title-art{max-height:185px}.menu-content{padding-top:15px}.chapter{margin-bottom:17px}fieldset{margin-bottom:15px}.menu-top{padding-top:12px;padding-bottom:10px}.chapter h2{font-size:26px}.question-panel{padding-top:16px}.question-panel h2{margin-top:10px;font-size:34px}.answer-options{margin-top:12px}.answer-options button{height:60px}.question-panel>small{margin-top:10px}.discovery-art{height:190px;min-height:160px}.results-screen{padding-top:25px}.results-screen>h2{font-size:25px}.discovery-label{margin-top:18px}.result-stats{padding:15px 0;margin-top:16px}.runner-bottom{padding-bottom:12px}.hint{margin-bottom:10px}.desktop-aside>.eyebrow{margin-top:45px}.aside-footer{margin-top:30px}}@media(max-width:360px){.menu-content{padding-left:15px;padding-right:15px}.sister-option .art{width:48px}.sister-option{padding:5px;gap:5px}.sister-option strong{font-size:13px}.buddy .art{width:43px}.buddy strong{font-size:11px}.buddy small{font-size:8px}.question-kicker{font-size:7px}.chapter>p{font-size:10px}.touch-controls button{height:45px}.hint{font-size:11px}.results-screen{padding:25px 18px}.result-stats span{font-size:9px}}@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;animation:none!important;transition:none!important}}.world-candy .world-art img,.world-lava .world-art img,.world-space .world-art img{width:260%;height:260%;max-width:none;object-fit:cover;object-position:right top;transform:translate(-52%,-4%)}.world-options{row-gap:12px}.buddy-options{flex-wrap:wrap;display:grid;grid-template-columns:1fr 1fr;gap:8px}.mistake-count{display:block;width:fit-content;border-radius:20px;background:#efe7ff;padding:4px 10px;font-size:12px;font-weight:750;color:#514276;margin-bottom:6px}.answer-clock{display:flex;align-items:center;gap:12px;margin-top:15px;color:#63568a;font-variant-numeric:tabular-nums;font-size:14px;font-weight:700}.answer-clock-track{overflow:hidden;border-radius:8px;flex:1;height:9px;background:#e8e2f1}#answer-time-bar{display:block;height:100%;background:linear-gradient(90deg,#79dcd2,#ae98e6);transform-origin:left;will-change:transform}#answer-time{min-width:40px}.answer-options button:disabled{opacity:.7;cursor:wait}.last-answer{background:#f2edfa;border-radius:18px;padding:15px;margin:18px 0;color:#59467c}.last-answer strong{font-size:26px}.last-answer p{font-size:14px;line-height:1.5;margin-bottom:0}.failed-modal{max-height:92dvh;overflow:auto}.progress-panel>div:has(#gate-count){display:flex;justify-content:space-between;gap:8px;font-size:10px;color:#715c83;font-weight:800}.game-shell{min-height:0}#hud{padding:max(8px,env(safe-area-inset-top)) max(8px,env(safe-area-inset-right)) 0 max(8px,env(safe-area-inset-left))}.hud-top{gap:6px;min-height:48px;align-items:center;background:none}.coin-badge{min-width:61px;min-height:42px;gap:5px;padding:7px 10px;border-radius:13px;font-size:18px;background:#fff3c9f5;box-shadow:0 2px 8px #35234514}.coin-badge span{font-size:23px;color:#ad731c}.mistake-count{margin:0;padding:8px;font-size:14px;line-height:22px;white-space:nowrap;background:#fff9eff5;color:#59436f;border:1px solid #ffffffa8;border-radius:12px}.boost-meter{font-size:14px;line-height:22px;font-weight:800;color:#614078;background:#fff9eff0;border-radius:10px;padding:5px 7px;white-space:nowrap;letter-spacing:0}.boost-meter.boost-active{color:#126854;background:#d9fff0}.hud-top .icon-button{flex-shrink:0;margin-left:auto;width:48px;height:48px;min-width:48px;min-height:48px;background:#fff9f2f5;font-size:23px;box-shadow:0 2px 8px #35234514}.route-progress{height:3px;margin:5px 2px 0;border-radius:3px;background:#fff6;overflow:hidden}.route-progress #distance-progress{display:block;height:100%;background:#8a55c1}.runner-bottom{padding:0 max(10px,env(safe-area-inset-right)) max(10px,env(safe-area-inset-bottom)) max(10px,env(safe-area-inset-left));background:none}.touch-controls{display:flex;gap:12px;justify-content:space-between}.touch-controls button{width:56px;height:52px;min-height:48px;font-size:25px;background:#fff9f2ee;box-shadow:0 2px 8px #35234514;-webkit-backdrop-filter:none;backdrop-filter:none}.touch-controls button[data-action=jump]{width:94px}.touch-controls button span{font-size:15px}.control-setting{display:flex;align-items:center;gap:12px;min-height:56px;padding:10px 4px;margin-top:12px;font-size:14px;text-align:left;cursor:pointer;color:#604478}.control-setting input{width:24px;height:24px;margin:0;accent-color:#8051b4}.control-setting small{display:block;margin-top:4px;font-size:12px;font-weight:400;color:#765f87}.question-panel{left:max(8px,env(safe-area-inset-left));right:max(8px,env(safe-area-inset-right));bottom:max(8px,env(safe-area-inset-bottom));padding:14px 14px 16px;border-radius:22px;max-height:calc(100% - 84px - env(safe-area-inset-top));overflow:auto;overscroll-behavior:contain;box-shadow:0 4px 22px #41245c25}.question-kicker{font-size:14px;font-weight:700;letter-spacing:0;color:#755682;line-height:20px}.question-kicker span:last-child{padding:0;background:none;font-size:14px;color:#755682}.question-panel h2{font-size:40px;line-height:1.15;margin:8px 0;letter-spacing:-.7px;color:#513567}.question-panel h3{font-size:16px;line-height:1.35;color:#684779;text-align:center}.answer-options{gap:10px;margin-top:12px}.answer-options button{min-width:48px;min-height:60px;height:60px;font-size:28px;border-radius:14px;background:#ede1fb;color:#53316f}.answer-options button:disabled{opacity:.82}.answer-clock{margin-top:12px;font-size:14px;line-height:20px}.answer-clock-track{height:7px}.feedback h2{font-size:34px;margin:9px 0}.feedback .explanation{font-size:15px;line-height:1.4;padding:9px 12px;margin:8px 0 10px;background:#f1e8f8;color:#624278}.feedback .primary{margin-top:10px;min-height:52px}.opening-message{width:max-content;max-width:calc(100% - 32px);left:50%;right:auto;bottom:max(20px,env(safe-area-inset-bottom));transform:translate(-50%);padding:10px 16px;border-radius:13px;font-size:15px;font-weight:800;color:#614478;animation:none}#toast{top:76px;left:16px;right:16px;margin:auto;max-width:340px;padding:9px 12px;font-size:14px;line-height:1.35;border-radius:12px}.audio-retry{top:auto;bottom:max(12px,env(safe-area-inset-bottom));min-height:48px;font-size:14px}.center-overlay{padding:max(14px,env(safe-area-inset-top)) 16px max(14px,env(safe-area-inset-bottom))}.modal{max-height:100%;padding:20px 20px 14px}.audio-toggles button,.text-button,.result-actions .secondary{min-height:48px}.modal-symbol{margin-bottom:8px}.modal>p:not(.eyebrow){margin-bottom:16px}@media(max-width:540px){.game-shell{height:100dvh}}@media(max-height:500px)and (min-aspect-ratio:1/1){#app{padding:0}.desktop-aside{display:none}.game-shell{width:100%;height:100dvh;border-radius:0}.question-panel{width:min(480px,calc(100% - 32px));left:50%;right:auto;transform:translate(-50%);padding:10px 14px;animation:landscape-rise .22s ease-out}.question-panel h2{font-size:32px;margin:5px 0}.answer-options{margin-top:8px}.answer-options button{height:52px;min-height:48px}.answer-clock{margin-top:8px}.modal{max-width:520px}}@keyframes landscape-rise{0%{opacity:0;transform:translate(-50%,15px)}to{opacity:1;transform:translate(-50%)}}