@import"https://fonts.googleapis.com/css2?family=Comfortaa:wght@400;500;600;700&family=Josefin+Sans:wght@400;600;700&display=swap";:root{--cafe-brown: #6B3A2A;--cream: #F5EDE3;--warm-white: #FFF8F0;--coffee-dark: #3C2415;--coffee-light: #D4A574;--accent-gold: #C49A30;--accent-red: #C9807A;--accent-green: #7AB87A;--accent-blue: #87CEEB;--btn-action-from: #deb87a;--btn-action-to: #b87830;--btn-action-text: var(--coffee-dark);--btn-currency-bg: #7AB87A;--btn-currency-bg-deep: #5F9A5F;--btn-currency-text: #f7fff4;--text-dark: #2F1B14;--text-medium: #5D4037;--text-light: #8B6F5A;--r-xs: 6px;--r-sm: 8px;--r-md: 12px;--r-lg: 20px;--r-pill: 999px;--elev-0: none;--elev-1: 0 1px 2px rgba(60,36,21,.06), 0 4px 10px -2px rgba(60,36,21,.1);--elev-2: 0 1px 2px rgba(60,36,21,.06), 0 8px 20px -4px rgba(60,36,21,.16);--elev-3: 0 2px 4px rgba(60,36,21,.08), 0 16px 36px -6px rgba(60,36,21,.24);--shadow-light: var(--elev-1);--shadow-medium: var(--elev-2);--shadow-heavy: var(--elev-3);--fs-xs: .75rem;--fs-sm: .875rem;--fs-md: 1rem;--fs-lg: 1.25rem;--fs-xl: 1.75rem;--fs-display: 2.5rem;--sp-1: 4px;--sp-2: 8px;--sp-3: 12px;--sp-4: 16px;--sp-5: 24px;--sp-6: 32px;--sp-7: 48px;--stat-bar-h: 58px;--font-heading: "Comfortaa", sans-serif;--font-body: "Josefin Sans", sans-serif;--btn-radius: var(--r-md);--btn-height: 52px;--btn-padding: 14px 24px;--btn-font-size: var(--fs-md);--ease-spring: cubic-bezier(.2,.8,.2,1.4);--ease-out: cubic-bezier(.25,.46,.45,.94);--t-fast: 80ms;--t-base: .15s;--t-slow: .3s}*{margin:0;padding:0;box-sizing:border-box}body{font-family:var(--font-body);background-image:url(./wallpaper-CxjNgkxC.png);background-size:110% auto;background-position:50% 50%;background-attachment:fixed;background-color:var(--coffee-dark);color:var(--text-dark);min-height:100vh;min-height:100dvh;line-height:1.5;animation:ambientDrift 22s ease-in-out infinite alternate}@keyframes ambientDrift{0%{background-position:48% 50%}to{background-position:52% 52%}}#game-container{max-width:480px;margin:0 auto;padding:0 12px 12px;min-height:100vh;min-height:100dvh;background:var(--cream);position:relative;overflow-x:hidden;overflow-y:visible;-webkit-overflow-scrolling:touch}#game-container:before{content:"";position:absolute;inset:0;background:radial-gradient(ellipse 90% 55% at 50% 38%,#fffaf200,#3c24150a);pointer-events:none;z-index:0}#game-container>*{position:relative;z-index:1}@keyframes overlayEnter{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}.overlay-enter{animation:overlayEnter .2s ease-out}@keyframes overlayEnterFade{0%{opacity:0}to{opacity:1}}.recipe-book-overlay.overlay-enter{animation:overlayEnterFade .2s ease-out}.stat-bar{display:flex;justify-content:space-between;align-items:center;position:fixed;top:0;left:50%;transform:translate(-50%);width:100%;max-width:480px;z-index:15000;box-sizing:border-box;padding:max(10px,env(safe-area-inset-top,0px)) 16px 8px;background:var(--cream);border-bottom:1px solid rgba(107,58,42,.08)}.stat-bar[hidden]{display:none!important}body.game-started #game-container{padding-top:calc(var(--stat-bar-h) + env(safe-area-inset-top,0px))}.stat-bar-left,.stat-bar-right{display:flex;align-items:center;gap:6px}.stat-pill{display:flex;align-items:center;gap:5px;background:var(--cafe-brown);color:var(--cream);padding:8px 14px;border-radius:16px;font-size:.8rem;font-weight:600;font-family:var(--font-body);box-shadow:0 2px 6px #6b3a2a40}.stat-pill.level-pill{background:var(--coffee-light);color:var(--coffee-dark)}.stat-pill.recipe-book-btn{background:#6b3a2a26;color:var(--cafe-brown);font-family:var(--font-body);box-shadow:none;cursor:pointer;border:none}.stat-pill.recipe-book-btn:disabled{opacity:.38;filter:grayscale(1);cursor:not-allowed;pointer-events:none}.stat-pill.mute-btn{background:#6b3a2a26;color:var(--cafe-brown);cursor:pointer;border:none;font-size:1rem;padding:6px 10px;box-shadow:none;transition:opacity .2s}.stat-pill.mute-btn:hover{opacity:.7}.stat-pill.mute-btn .mute-icon-off,.stat-pill.mute-btn.muted .mute-icon-on{display:none}.stat-pill.mute-btn.muted .mute-icon-off{display:inline;opacity:.45}.tutorial-overlay{position:fixed;top:calc(var(--stat-bar-h) + env(safe-area-inset-top,0px));right:0;bottom:0;left:0;background:#2c1a0ed1;z-index:9999;display:flex;align-items:center;justify-content:center;padding:20px;overflow-y:auto;-webkit-overflow-scrolling:touch}.tutorial-modal{background:var(--warm-white);border-radius:20px;padding:28px 24px 24px;max-width:380px;width:100%;box-shadow:var(--shadow-heavy);margin:auto}.tutorial-title{font-family:var(--font-heading);color:var(--cafe-brown);font-size:1.5rem;text-align:center;margin-bottom:20px}.tutorial-steps{display:flex;flex-direction:column;gap:16px;margin-bottom:24px}.tutorial-step{display:flex;align-items:flex-start;gap:14px}.tutorial-step-icon{font-size:1.6rem;flex-shrink:0;width:36px;text-align:center;line-height:1}.tutorial-step strong{display:block;color:var(--coffee-dark);font-family:var(--font-heading);font-size:.95rem;margin-bottom:2px}.tutorial-step p{font-size:.85rem;color:var(--text-medium);line-height:1.45;margin:0}.tutorial-start-btn{width:100%;font-size:1rem;padding:14px}.first-run-modal{text-align:center}.first-run-marcel{display:block;width:132px;height:132px;margin:-8px auto 12px;border-radius:var(--r-lg);object-fit:cover;object-position:center 38%;filter:saturate(.92) contrast(1.02)}.first-run-line{font-family:var(--font-heading);color:var(--coffee-dark);font-size:1.05rem;margin:0 0 8px}.first-run-sub{color:var(--text-medium);font-size:.9rem;margin:0 0 22px}.first-run-langs{display:flex;gap:12px}.first-run-lang-btn{flex:1}.stat-icon{width:22px;height:22px;object-fit:contain}.logo-banner{text-align:center;padding:4px 0 8px}.logo-main{width:140px;height:auto}.welcome-banner{text-align:center;padding:12px 0 10px;color:var(--cafe-brown)}.welcome-banner p{font-size:.85rem;margin:0;opacity:.85}.welcome-banner.hidden{display:none}h1,h2,h3,h4,h5,h6,.btn-primary,.btn-secondary,.btn-bake,.btn-quiz-action,.btn-start{font-family:var(--font-heading)}.main-game-area{display:flex;flex-direction:column;gap:10px}.customer-section{background:#6b3a2a0f;border-radius:12px;padding:20px}.customer-section h3{font-size:1.1rem;margin-bottom:12px;color:var(--cafe-brown)}.customer-area{display:flex;flex-direction:column;align-items:center;gap:14px;padding:0}.customer{display:flex;align-items:center;gap:16px;width:100%;max-width:640px}.customer-sprite-container{flex-shrink:0;width:min(200px,42vw);height:132px;border-radius:18px;overflow:hidden;background:#fff8eee6;border:2px solid var(--coffee-light);box-shadow:var(--elev-1);display:flex;align-items:center;justify-content:center}.customer-sprite{width:100%;height:100%;background-size:contain;background-repeat:no-repeat;background-position:center;transition:transform .3s ease}.customer-speech{background:var(--cream);border:2px solid var(--coffee-light);border-radius:15px;padding:15px 20px;position:relative;display:flex;flex-direction:column;align-items:flex-start;gap:10px;flex:1;min-width:0}.customer-speech>p{margin:0}.customer-speech-text{flex:1;min-width:0;width:100%}.customer-speech-text p{margin:0}.customer-hint{margin-top:6px;font-size:.8rem;color:var(--text-light);font-style:italic}.customer-idle{text-align:center;padding:var(--sp-4) var(--sp-3);color:var(--text-medium);font-size:.9rem;font-style:italic}.customer-idle p{margin:0}.debug-menu-btn{position:fixed;top:max(8px,env(safe-area-inset-top));right:max(8px,env(safe-area-inset-right));z-index:20001;width:34px;height:34px;min-width:34px;min-height:34px;padding:0;border:2px solid #102a0a;border-radius:7px;background:#39ff14;color:#102a0a;font:800 15px/1 var(--font-heading);box-shadow:0 2px #102a0a;cursor:pointer}.debug-menu-btn:active{transform:translateY(2px);box-shadow:none}.debug-menu-panel{position:fixed;top:max(50px,calc(env(safe-area-inset-top) + 50px));right:max(8px,env(safe-area-inset-right));z-index:20000;width:min(230px,calc(100vw - 16px));padding:12px;border:2px solid #102a0a;border-radius:var(--r-md);background:#f7fff4;color:#102a0a;box-shadow:0 5px #102a0a;font-family:var(--font-body)}.debug-menu-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:6px;font-family:var(--font-heading)}.debug-close-btn{width:28px;height:28px;min-width:28px;min-height:28px;padding:0;border:none;background:transparent;color:#102a0a;font-size:22px;cursor:pointer}.debug-menu-status{margin:0 0 10px;color:#355b2d;font-size:var(--fs-xs)}.debug-menu-actions{display:grid;gap:7px}.debug-menu-actions button{min-height:38px;padding:8px 10px;border:1px solid #4a7041;border-radius:var(--r-sm);background:#fff;color:#102a0a;font:700 var(--fs-sm)/1.2 var(--font-heading);text-align:left;cursor:pointer}.debug-menu-actions button:hover{background:#ddffd5}.debug-menu-actions .debug-danger-btn{border-color:#9d332b;color:#7d211b}.response-area{width:100%;max-width:600px}.response-prompt{text-align:center;color:var(--text-medium);margin-bottom:15px;font-style:italic}.response-options{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:15px}.response-option{background:var(--cream);border:2px solid var(--coffee-light);border-radius:var(--r-md);padding:15px;cursor:pointer;transition:transform var(--t-base) var(--ease-spring),box-shadow var(--t-base) var(--ease-out),border-color var(--t-slow) var(--ease-out);text-align:center;font-size:var(--fs-md);-webkit-tap-highlight-color:transparent}.response-option:hover:not(:disabled){transform:translateY(-1px) scale(1.01);box-shadow:var(--elev-2);border-color:var(--accent-gold)}.response-option:active:not(:disabled){transform:scale(.96);transition-duration:var(--t-fast)}.response-option:disabled{cursor:not-allowed;opacity:.7}.response-option.correct{background:var(--accent-green);color:#fff;border-color:var(--accent-green)}.response-option.incorrect{background:var(--accent-red);color:#fff;border-color:var(--accent-red)}.no-cakes-message{text-align:center;padding:40px;color:var(--text-light)}.no-cakes-message p{margin:10px 0;font-size:1.2rem}@keyframes fadeIn{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.btn-primary,.btn-secondary,.btn-success,.btn-back{padding:var(--btn-padding);border:none;border-radius:var(--btn-radius);font-size:var(--btn-font-size);min-height:var(--btn-height);font-weight:700;cursor:pointer;transition:transform var(--t-base) var(--ease-spring),box-shadow var(--t-base) var(--ease-out),background var(--t-slow) var(--ease-out);text-decoration:none;display:inline-block;text-align:center;box-shadow:var(--elev-1);-webkit-tap-highlight-color:transparent}.btn-primary{background:linear-gradient(160deg,var(--btn-action-from) 0%,var(--btn-action-to) 100%);color:var(--btn-action-text);box-shadow:0 3px #3c241540,inset 0 1px #ffffff59}.btn-primary:hover:not(:disabled){transform:translateY(-1px);box-shadow:0 5px #3c241538,var(--elev-2)}.btn-primary:active:not(:disabled){transform:scale(.96) translateY(1px);box-shadow:none;transition-duration:var(--t-fast)}.btn-primary:disabled{opacity:.6;cursor:not-allowed;transform:none}.btn-currency{padding:var(--btn-padding);border:none;border-radius:var(--btn-radius);font-size:var(--btn-font-size);min-height:var(--btn-height);font-weight:700;font-family:var(--font-heading);cursor:pointer;background:linear-gradient(160deg,var(--btn-currency-bg) 0%,var(--btn-currency-bg-deep) 100%);color:var(--btn-currency-text);box-shadow:0 3px #2d502d59,inset 0 1px #ffffff40;transition:transform var(--t-base) var(--ease-spring),box-shadow var(--t-base) var(--ease-out);-webkit-tap-highlight-color:transparent}.btn-currency:hover:not(:disabled){transform:translateY(-1px)}.btn-currency:active:not(:disabled){transform:scale(.96) translateY(1px);box-shadow:none}.btn-currency:disabled{opacity:.55;cursor:not-allowed;transform:none}.stat-pill.diamond-pill{background:#6b3a4a}.stat-icon{width:18px;height:18px;display:block;flex-shrink:0}.btn-secondary{background:var(--coffee-light);color:var(--text-dark);border:2px solid var(--cafe-brown)}.btn-secondary:hover:not(:disabled){background:var(--cafe-brown);color:var(--warm-white);transform:translateY(-1px);box-shadow:var(--elev-2)}.btn-secondary:active:not(:disabled){transform:scale(.96);transition-duration:var(--t-fast)}.btn-success{background:linear-gradient(135deg,var(--accent-green) 0%,#5aab5a 100%);color:#fff}.btn-success:hover:not(:disabled){transform:translateY(-1px);box-shadow:var(--elev-2)}.btn-success:active:not(:disabled){transform:scale(.96);transition-duration:var(--t-fast)}.btn-back{background:var(--text-light);color:var(--warm-white);padding:8px 16px;font-size:var(--fs-sm)}.btn-back:hover:not(:disabled){background:var(--text-dark);transform:translateY(-1px)}.btn-back:active{transform:scale(.96);transition-duration:var(--t-fast)}.btn-audio{background:var(--accent-gold);color:var(--text-dark);border:none;border-radius:50%;width:40px;height:40px;padding:0;display:inline-flex;align-items:center;justify-content:center;cursor:pointer;transition:all .3s ease;box-shadow:var(--shadow-light)}.btn-audio-icon{width:20px;height:20px;display:block}.btn-audio:hover{transform:scale(1.1);box-shadow:var(--shadow-medium)}.btn-audio-large{background:var(--accent-gold);color:var(--text-dark);border:none;border-radius:50%;width:80px;height:80px;font-size:2rem;cursor:pointer;transition:all .3s ease;box-shadow:var(--shadow-medium);margin:20px auto;display:block}.btn-audio-large:hover{transform:scale(1.1);box-shadow:var(--shadow-heavy)}.progress-bar{width:100%;height:8px;background:var(--coffee-light);border-radius:4px;overflow:hidden;margin-bottom:10px}.progress{height:100%;background:linear-gradient(90deg,var(--accent-green) 0%,var(--accent-gold) 100%);transition:width .3s ease}.progress-text{font-size:.9rem;color:var(--text-light)}@media (max-width: 768px){#game-container{padding:10px}}.hidden{display:none!important}.text-center{text-align:center}.mb-20{margin-bottom:20px}.mt-20{margin-top:20px}.loading{display:inline-block;width:20px;height:20px;border:3px solid var(--coffee-light);border-radius:50%;border-top-color:var(--cafe-brown);animation:spin 1s ease-in-out infinite}@keyframes spin{to{transform:rotate(360deg)}}.display-case-section{position:relative;z-index:1}.display-case-section:has(.cake-doober:not([hidden])){z-index:5}.display-case{position:relative;overflow-x:auto;overflow-y:hidden;-webkit-overflow-scrolling:touch;scrollbar-width:none;background:linear-gradient(160deg,#fdfaf6,#ece6de);background-image:radial-gradient(ellipse 100% 70% at 50% 0%,#fff8eb99,#f5ede300),linear-gradient(160deg,#fdfaf6,#ece6de);border:1.5px solid rgba(107,58,42,.2);border-radius:var(--r-lg);padding:var(--sp-3);box-shadow:inset 0 1px #ffffffb3,inset 0 -1px #3c24150f,var(--elev-2)}.display-case::-webkit-scrollbar{display:none}.display-case:before{content:"";position:absolute;top:0;left:0;right:0;height:40%;background:linear-gradient(180deg,#ffffff38,#fff0);border-radius:var(--r-md) var(--r-md) 0 0;pointer-events:none;z-index:1}.display-shelf{background:linear-gradient(180deg,#d8ae82,#c09260 55%,#b8935f);border-radius:var(--r-sm);padding:var(--sp-2) var(--sp-3);margin-bottom:var(--sp-2);box-shadow:0 1px #ffffff59 inset,var(--elev-1)}.display-shelf:last-child{margin-bottom:0}.shelf-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:8px}.shelf-label{font-size:.95rem;font-weight:700;color:var(--coffee-dark)}.cake-container{display:grid;grid-template-columns:repeat(8,52px);gap:6px;padding:6px;background:#fff3;border-radius:6px;width:max-content;overflow:visible}.cake-slot{aspect-ratio:1;background:#ffffff40;border:1.5px dashed rgba(139,69,19,.2);border-radius:var(--r-md);overflow:hidden;display:flex;align-items:center;justify-content:center;transition:all var(--t-slow) var(--ease-out);box-shadow:inset 0 1px #fff6}.cake-slot.empty{opacity:.38}.cake-slot.filled{border:none;background:#ffffff8c;box-shadow:inset 0 1px #ffffff80,0 1px 4px #3c24151f;cursor:pointer;overflow:visible;position:relative}.cake-slot.filled:before{content:none}.cake-slot.filled:has(.cake-visual.fresh):before{content:"";position:absolute;inset:-4px;z-index:0;pointer-events:none;background-image:radial-gradient(circle,rgba(255,255,255,.95) 0 1.2px,transparent 1.6px),radial-gradient(circle,rgba(255,255,255,.8) 0 1px,transparent 1.5px),radial-gradient(circle,rgba(255,255,255,.7) 0 1px,transparent 1.4px);background-size:10px 10px,14px 14px,12px 12px;background-position:20% 25%,75% 20%,55% 78%;background-repeat:no-repeat;animation:cakeSparkle 2s ease-in-out infinite;opacity:.7}.cake-slot.filled:hover,.cake-slot.filled:focus-visible{outline:2px solid rgba(184,120,48,.7);outline-offset:1px}.cake-slot.filled.selected{outline:2px solid var(--accent-gold, #C49A30);outline-offset:1px}.cake-slot.filled[data-tooltip]:hover:after,.path-cake[data-tooltip]:hover:after{content:attr(data-tooltip);position:absolute;left:50%;bottom:calc(100% + 6px);transform:translate(-50%);z-index:30;padding:4px 8px;border-radius:8px;background:var(--coffee-dark, #3C2415);color:var(--cream, #F5EDE3);font-size:.7rem;font-weight:700;white-space:nowrap;pointer-events:none;box-shadow:var(--elev-2)}.cake-doober{position:absolute;z-index:20;min-width:180px;max-width:min(240px,calc(100vw - 32px));padding:12px 14px 14px;border-radius:var(--r-md, 12px);background:var(--cream, #F5EDE3);border:2px solid rgba(107,58,42,.22);box-shadow:var(--elev-3, 0 8px 24px rgba(60,36,21,.2));display:flex;flex-direction:column;gap:8px}.cake-doober[hidden]{display:none!important}.cake-doober-close{position:absolute;top:4px;right:6px;border:none;background:transparent;font-size:1.2rem;line-height:1;color:var(--text-medium, #5D4037);cursor:pointer;padding:4px}.cake-doober-name{margin:0 18px 0 0;font-family:var(--font-heading);font-size:.95rem;color:var(--coffee-dark, #3C2415)}.cake-doober-status{margin:0;font-size:.8rem;color:var(--text-medium, #5D4037)}.cake-doober .btn-primary,.cake-doober .btn-currency{width:100%;min-height:40px;font-size:.9rem;padding:8px 12px}.cake-visual{transition:transform .3s ease;filter:drop-shadow(0 1px 3px rgba(0,0,0,.15));width:100%;height:100%;position:relative;z-index:1}.cake-visual.fresh{animation:freshPulse 2s ease-in-out infinite}.cake-visual.setting{opacity:.78;filter:saturate(.75) drop-shadow(0 1px 3px rgba(0,0,0,.12));animation:none}.cake-slot.setting{background:#fff6}.cake-visual.day-old{opacity:.8;filter:grayscale(20%) drop-shadow(0 1px 3px rgba(0,0,0,.15))}.cake-visual.stale{opacity:.6;filter:grayscale(50%) drop-shadow(0 1px 3px rgba(0,0,0,.15))}@keyframes freshPulse{0%,to{transform:scale(1)}50%{transform:scale(1.06)}}@keyframes cakeSparkle{0%,to{opacity:.35}50%{opacity:.85}}.cake-timer{position:absolute;bottom:2px;left:0;right:0;text-align:center;font-size:.55rem;font-weight:700;color:var(--text-dark);background:#ffffffb3;border-radius:4px;padding:1px 2px;line-height:1}.low-stock-warning,.empty-stock-warning{padding:3px 10px;border-radius:10px;font-size:.75rem;font-weight:700;white-space:nowrap}.low-stock-warning{background:var(--accent-gold);color:var(--text-dark)}.empty-stock-warning{background:var(--accent-red);color:#fff}.language-selection{position:relative;z-index:1;margin:0}.language-section-label{font-size:var(--fs-xs);font-weight:700;text-transform:uppercase;letter-spacing:.08em;color:var(--text-light);margin-bottom:var(--sp-1);padding-left:2px}.language-cards{display:flex;flex-direction:column;gap:var(--sp-2)}.language-card{background:var(--warm-white);border:1.5px solid rgba(107,58,42,.14);border-radius:var(--r-md);padding:var(--sp-2) var(--sp-3);flex:1;display:flex;flex-direction:row;align-items:center;gap:var(--sp-2);transition:transform var(--t-base) var(--ease-spring),box-shadow var(--t-base) var(--ease-out),border-color var(--t-slow) var(--ease-out);text-align:left;box-shadow:var(--elev-1);-webkit-tap-highlight-color:transparent}.language-card:hover{transform:translateY(-1px);box-shadow:var(--elev-2);border-color:#c49a3080}.language-card:active{transform:scale(.97);transition-duration:var(--t-fast)}.cake-preview{flex-shrink:0}.cake-card-image{width:112px;height:72px;object-fit:cover;display:block;border-radius:var(--r-md);overflow:hidden;background:#f5ede3cc;filter:saturate(.9) contrast(1.02)}.card-body{flex:1;min-width:0}.card-body h4{font-size:var(--fs-sm);font-weight:700;color:var(--cafe-brown);margin:0 0 1px;line-height:1.2}.cake-type{font-size:var(--fs-xs);color:var(--text-medium);font-style:italic;margin-bottom:4px}.btn-bake{background:linear-gradient(160deg,var(--btn-action-from, #deb87a) 0%,var(--btn-action-to, #b87830) 100%);color:var(--btn-action-text, #3C2415);border:none;padding:8px 14px;border-radius:var(--r-md);font-size:var(--fs-xs);font-family:var(--font-heading);font-weight:700;min-height:40px;cursor:pointer;transition:transform var(--t-base) var(--ease-spring),box-shadow var(--t-base) var(--ease-out);width:auto;flex-shrink:0;-webkit-tap-highlight-color:transparent;letter-spacing:.3px;box-shadow:0 2px #3c241538,inset 0 1px #ffffff59}.btn-bake:hover{transform:translateY(-1px);box-shadow:var(--elev-2)}.btn-bake:active{transform:scale(.96);transition-duration:var(--t-fast)}@media (max-width: 480px){.language-card{min-width:0}}@keyframes cakeAppear{0%{transform:scale(0) rotate(180deg);opacity:0}50%{transform:scale(1.2) rotate(90deg);opacity:1}to{transform:scale(1) rotate(0);opacity:1}}.cake-slot.adding .cake-visual{animation:cakeAppear .6s ease-out}@keyframes screenEnter{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.screen-enter{animation:screenEnter .18s ease-out}.lesson-overlay{position:fixed;top:calc(var(--stat-bar-h) + env(safe-area-inset-top,0px));right:0;bottom:0;left:0;width:100%;height:auto;max-height:none;background:var(--warm-white);z-index:2000;overflow:hidden}.lesson-screen{width:100%;height:100%;min-height:0;display:flex;flex-direction:column;padding:0 0 env(safe-area-inset-bottom,0) 0}.quiz-body{flex:1;min-height:0;overflow-y:auto;-webkit-overflow-scrolling:touch;display:flex;flex-direction:column}.path-scroll-area{flex:1;min-height:0;overflow-y:auto;padding:0 16px 24px;-webkit-overflow-scrolling:touch}.path-list{display:flex;flex-direction:column;gap:12px}.path-card{border:1.5px solid rgba(107,58,42,.16);border-radius:var(--r-lg);background:var(--warm-white);box-shadow:var(--elev-1);overflow:hidden}.path-card.locked{opacity:.55;filter:grayscale(.25)}.path-card-row{display:flex;align-items:center;gap:12px;width:100%;padding:12px 14px;border:none;background:transparent;text-align:left;cursor:pointer;-webkit-tap-highlight-color:transparent}.path-card-row:disabled{cursor:default}.path-portrait{width:72px;height:96px;object-fit:cover;object-position:center 28%;border-radius:var(--r-md);flex-shrink:0}.path-copy{flex:1;min-width:0}.path-copy h3{margin:0 0 2px;font-size:1.05rem;color:var(--cafe-brown)}.path-copy p{margin:0 0 6px;font-size:.85rem;color:var(--text-medium)}.path-lock{display:block;margin-top:6px;font-size:.75rem;font-weight:700;color:var(--cafe-brown)}.path-cake{width:64px;height:64px;object-fit:contain;flex-shrink:0;border-radius:var(--r-md);overflow:visible;position:relative}.path-lessons{display:none;padding:0 12px 12px}.path-card.expanded .path-lessons{display:flex;flex-direction:column;gap:8px}.path-empty{margin:0;padding:8px 4px;font-size:.85rem;color:var(--text-medium)}.lesson-item.locked{opacity:.45;pointer-events:none}.lesson-top-bar,.quiz-top-bar{display:flex;align-items:center;gap:var(--sp-3);padding:var(--sp-3) var(--sp-4);flex-shrink:0}.btn-close-lesson{width:40px;height:40px;border-radius:var(--r-pill);background:#6b3a2a1a;border:none;font-size:var(--fs-sm);font-weight:700;color:var(--text-medium);cursor:pointer;flex-shrink:0;display:flex;align-items:center;justify-content:center;transition:transform var(--t-base) var(--ease-spring),background var(--t-base) var(--ease-out);-webkit-tap-highlight-color:transparent}.btn-close-lesson:hover{background:#6b3a2a2e}.btn-close-lesson:active{transform:scale(.92);transition-duration:var(--t-fast)}.lesson-bar-title{flex:1;font-size:1.1rem;color:var(--cafe-brown);margin:0}.quiz-progress-bar{flex:1;height:10px;background:#6b3a2a1f;border-radius:var(--r-pill);overflow:hidden;box-shadow:inset 0 1px 2px #3c241514}.quiz-progress-fill{height:100%;background:linear-gradient(90deg,var(--accent-green) 0%,#a8d4a8 100%);border-radius:var(--r-pill);transition:width .45s var(--ease-spring);width:0%;box-shadow:inset 0 1px #ffffff59}.region-selector{display:flex;gap:8px;padding:0 16px 12px;flex-shrink:0}.region-flag-btn{display:flex;align-items:center;gap:6px;padding:8px 14px;border:2px solid var(--coffee-light);border-radius:20px;background:var(--cream);cursor:pointer;white-space:nowrap;font-size:.85rem;font-family:inherit;min-height:40px;transition:all .2s ease}.region-flag-btn.active{border-color:var(--cafe-brown);background:var(--warm-white);font-weight:700;box-shadow:0 2px 8px #8b451326}.lesson-scroll-area{flex:1;min-height:0;overflow-y:auto;padding:0 16px 16px;-webkit-overflow-scrolling:touch}.lesson-categories-list{display:flex;flex-direction:column;align-items:center;gap:0;position:relative;padding:10px 0}.lesson-category{width:100%;text-align:center;padding:10px 0 6px}.lesson-category-hero{display:flex;align-items:flex-end;gap:var(--sp-3);background:linear-gradient(135deg,#fff8ebf2,#f5ede3cc);border:1.5px solid rgba(107,58,42,.12);border-radius:var(--r-lg);padding:var(--sp-3) var(--sp-4) var(--sp-4);margin-bottom:var(--sp-3);box-shadow:var(--elev-2);overflow:hidden;position:relative;text-align:left}.lesson-category-hero:before{content:"";position:absolute;inset:0;background:radial-gradient(ellipse 80% 100% at 15% 100%,rgba(212,165,116,.18) 0%,transparent 60%);pointer-events:none}.lesson-category-hero-img{width:88px;height:124px;object-fit:contain;object-position:center bottom;flex-shrink:0;position:relative;z-index:1;border-radius:var(--r-md);overflow:hidden;filter:saturate(.9) contrast(1.02)}.lesson-category-hero-info{flex:1;min-width:0;position:relative;z-index:1;padding-bottom:var(--sp-1)}.lesson-category-hero-info h3{font-size:var(--fs-md);color:var(--cafe-brown);margin:0 0 var(--sp-1) 0;font-weight:700;line-height:1.3}.teacher-description{font-style:italic;color:var(--text-light);font-size:var(--fs-xs);margin:0 0 2px;line-height:1.4}.teacher-specialty{font-size:var(--fs-xs);color:var(--text-medium);font-weight:600;margin:0;background:#6b3a2a14;display:inline-block;padding:2px 8px;border-radius:var(--r-pill);margin-top:var(--sp-1)}.difficulty-badge{display:inline-block;padding:2px 8px;border-radius:8px;font-size:.7rem;font-weight:700;margin-left:6px;vertical-align:middle}.difficulty-badge.beginner{background:var(--accent-green);color:#fff}.difficulty-badge.elementary{background:var(--accent-gold);color:var(--text-dark)}.difficulty-badge.intermediate{background:var(--accent-red);color:#fff}.lesson-list{display:flex;flex-direction:column;align-items:center;gap:6px;position:relative}.lesson-list:before{content:"";position:absolute;top:0;bottom:0;left:50%;width:0;border-left:3px dashed rgba(107,58,42,.22);transform:translate(-50%);z-index:0}.lesson-item{position:relative;z-index:1;display:flex;flex-direction:column;align-items:center;gap:4px;cursor:pointer;transition:transform var(--t-base) var(--ease-spring);padding:4px;background:none;border:none;-webkit-tap-highlight-color:transparent}.lesson-item:hover .lesson-teacher-portrait{box-shadow:var(--elev-2)}.lesson-item:active{transform:scale(.92);transition-duration:var(--t-fast)}.lesson-teacher-portrait{width:72px;height:80px;border-radius:var(--r-md);object-fit:contain;object-position:center center;border:2.5px solid var(--coffee-light);background:var(--cream);box-shadow:var(--elev-1);overflow:hidden;transition:box-shadow var(--t-base) var(--ease-out),border-color var(--t-slow) var(--ease-out),filter var(--t-slow) var(--ease-out);filter:saturate(.9) contrast(1.02)}.lesson-item.completed .lesson-teacher-portrait{border-color:var(--accent-green)}.lesson-info{text-align:center;max-width:160px}.lesson-info h4{font-size:.8rem;margin:0;color:var(--text-dark);line-height:1.2}.lesson-info p{display:none}.phrase-count{font-size:.65rem;background:var(--coffee-light);color:var(--text-dark);padding:1px 6px;border-radius:6px;display:inline-block;margin-top:2px}.lesson-coin-cost{font-size:.65rem;background:#7ab87a40;color:#3d6b3d;padding:1px 6px;border-radius:6px;display:inline-block;margin-top:2px;margin-left:4px}.lesson-coin-cost.free{background:#c49a3033;color:var(--coffee-dark)}.lesson-icon{font-size:.8rem;font-weight:700;color:var(--accent-green);min-width:36px;text-align:center}.lesson-info{flex:1;min-width:0}.lesson-info h4{font-size:.95rem;margin:0 0 2px;color:var(--text-dark)}.lesson-info p{font-size:.8rem;color:var(--text-medium);margin:0}.phrase-count{font-size:.7rem;background:var(--coffee-light);color:var(--text-dark);padding:2px 8px;border-radius:8px;display:inline-block;margin-top:4px}.quiz-phrase-area{padding:16px 16px 0;flex-shrink:0}.quiz-character-row{display:flex;align-items:flex-end;gap:14px}.portrait-timer-wrapper{position:relative;width:140px;height:196px;flex-shrink:0}.portrait-timer-wrapper:after{content:"";position:absolute;bottom:-8px;left:50%;transform:translate(-50%);width:72%;height:16px;background:radial-gradient(ellipse,rgba(60,36,21,.22) 0%,transparent 70%);border-radius:50%;pointer-events:none;z-index:0}.timer-ring{position:absolute;bottom:-2px;right:-12px;width:36px;height:36px;transform:rotate(-90deg);z-index:3;filter:drop-shadow(0 1px 3px rgba(60,36,21,.18))}.timer-ring-bg{fill:#f5ede3d9;stroke:#00000014;stroke-width:5}.timer-ring-progress{fill:none;stroke:var(--accent-green);stroke-width:5;stroke-dasharray:226.19;stroke-dashoffset:0;stroke-linecap:round;transition:stroke-dashoffset .9s linear,stroke .3s ease}.quiz-character-portrait{width:140px;height:196px;border-radius:var(--r-md);object-fit:contain;object-position:center center;border:none;background:transparent;position:relative;z-index:1;overflow:hidden;filter:saturate(.9) contrast(1.02)}.expression-badge{position:absolute;top:6px;right:-6px;z-index:4;font-size:1.35rem;line-height:1;background:#fff8ebe6;border:1.5px solid rgba(107,58,42,.14);border-radius:var(--r-pill);padding:4px 6px;box-shadow:var(--elev-1);pointer-events:none;transition:transform var(--t-base) var(--ease-spring);backdrop-filter:blur(4px);-webkit-backdrop-filter:blur(4px)}.expression-badge.expression-pop{animation:expressionPop .24s var(--ease-spring)}@keyframes expressionPop{0%{transform:scale(1)}50%{transform:scale(1.4)}to{transform:scale(1)}}.portrait-timer-wrapper.streak-glow:before{content:"";position:absolute;inset:4px;border-radius:var(--r-md);box-shadow:0 0 14px #c49a3066;pointer-events:none;z-index:2}.portrait-timer-wrapper.streak-fire-glow:before{content:"";position:absolute;inset:4px;border-radius:var(--r-md);box-shadow:0 0 16px #c9782899,0 0 32px #a8402047;pointer-events:none;z-index:2;animation:fireGlow .5s var(--ease-spring) infinite alternate}@keyframes fireGlow{0%{box-shadow:0 0 12px #c9782873}to{box-shadow:0 0 22px #c97828b8,0 0 40px #a8402052}}.streak-display{display:flex;align-items:center;gap:4px;padding:3px 10px;border-radius:var(--r-pill);font-size:var(--fs-xs);font-weight:700;background:#6b3a2a1f;color:var(--text-dark);margin-left:auto;transition:background var(--t-slow) var(--ease-out)}.streak-display.streak-warm{background:#c49a3040;color:var(--coffee-dark)}.streak-display.streak-hot{background:linear-gradient(135deg,var(--accent-gold) 0%,#b87820 100%);color:#fff}.streak-display.streak-fire{background:linear-gradient(135deg,#c97828,#a84020);color:#fff;animation:streakPulse .5s var(--ease-spring) infinite alternate}@keyframes streakPulse{0%{transform:scale(1)}to{transform:scale(1.07)}}.streak-count{font-size:.9rem}.quiz-phrase-content{flex:1;min-width:0}.quiz-phrase-native{font-size:1.4rem;font-weight:700;color:var(--cafe-brown);margin:0 0 4px;line-height:1.3}.quiz-untimed .timer-ring{display:none}.btn-listen{margin-top:8px;padding:8px 14px;border:none;border-radius:var(--r-pill);background:#6b3a2a1f;color:var(--cafe-brown);font-family:var(--font-heading);font-size:.85rem;font-weight:600;cursor:pointer}.btn-listen:active{transform:scale(.96)}.quiz-phrase-pronunciation{font-size:.85rem;color:var(--text-light);font-style:italic;margin:0 0 6px}.quiz-phrase-context{font-size:.85rem;color:var(--text-medium);margin:0}.quiz-spacer{flex:1;min-height:30px}.match-board{display:flex;flex-direction:column;gap:8px;padding:0 16px 16px;flex-shrink:0}#lesson-quiz-screen{position:relative;overflow:hidden}.quiz-confetti{z-index:20;pointer-events:none}.match-status{min-height:1.1em;margin:0;font-size:.9rem;font-weight:700;color:var(--coffee-dark);text-align:center}.match-teach{min-height:1.15em;margin:0 0 4px;font-size:.8rem;line-height:1.35;color:var(--text-medium);text-align:center}.match-columns{display:grid;grid-template-columns:1fr 1fr;gap:8px}.match-col{display:flex;flex-direction:column;gap:8px}.match-tile{font-family:var(--font-heading);font-size:.82rem;line-height:1.25;text-align:center;padding:10px 8px;min-height:48px;border-radius:var(--r-md);border:1.5px solid rgba(107,58,42,.18);background:#fff;color:var(--coffee-dark);box-shadow:var(--elev-1);cursor:pointer;-webkit-tap-highlight-color:transparent}.match-tile.selected{border-color:var(--coffee-dark);box-shadow:0 0 0 2px #6b3a2a33}.match-tile.matched{background:#7ab87a47;border-color:#7ab87a;color:#3d6b3d;opacity:.55}.match-tile.miss{animation:match-shake .4s ease;border-color:#c9807a;color:#a85a55}@keyframes match-shake{0%,to{transform:translate(0)}25%{transform:translate(-5px)}75%{transform:translate(5px)}}.first-run-story{display:flex;flex-direction:column;gap:16px;padding:0 16px 16px;flex-shrink:0}.first-run-story-lines p{margin:0 0 10px;font-size:.95rem;line-height:1.4;color:var(--coffee-dark)}.first-run-story-lines em{font-style:normal;font-weight:700}.quiz-answer-area{padding:0 16px 16px;flex-shrink:0;order:2}.quiz-options-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-bottom:12px;transition:filter var(--t-base) var(--ease-out),opacity var(--t-base) var(--ease-out)}.quiz-options-grid.feedback-dimmed{filter:grayscale(.72);opacity:.58}.quiz-option-btn{padding:12px 8px;border:1.5px solid rgba(107,58,42,.18);border-radius:var(--r-md);background:var(--warm-white);font-size:var(--fs-sm);font-weight:500;font-family:inherit;color:var(--cafe-brown);cursor:pointer;transition:transform var(--t-base) var(--ease-spring),box-shadow var(--t-base) var(--ease-out),border-color var(--t-base) var(--ease-out),background var(--t-base) var(--ease-out);text-align:center;min-height:52px;touch-action:manipulation;-webkit-tap-highlight-color:transparent;box-shadow:var(--elev-1)}.quiz-option-btn:hover:not(:disabled):not(.selected):not(.correct):not(.incorrect){transform:translateY(-1px);box-shadow:var(--elev-2);border-color:#6b3a2a4d}.quiz-option-btn:active:not(:disabled):not(.correct):not(.incorrect){transform:scale(.96);transition-duration:var(--t-fast)}.quiz-option-btn.selected{border-color:var(--cafe-brown);background:#6b3a2a12;box-shadow:0 0 0 2px var(--cafe-brown),var(--elev-1);transform:scale(1.025);font-weight:600}.quiz-option-btn.correct{border-color:var(--accent-green);background:#7ab87a1f;color:#2a6b2a;font-weight:700;transform:scale(1.025);box-shadow:0 0 0 2px var(--accent-green),var(--elev-1)}.quiz-option-btn.incorrect{border-color:var(--accent-red);background:#c9807a1a;color:#8b2a2a;font-weight:700;box-shadow:0 0 0 2px var(--accent-red),var(--elev-1)}.quiz-option-btn:disabled{cursor:default}.btn-quiz-action{width:100%;padding:16px;border:none;border-radius:var(--r-md);background:#6b3a2a1a;color:var(--text-medium);font-size:var(--fs-md);font-weight:700;font-family:var(--font-heading);cursor:pointer;min-height:var(--btn-height);transition:transform var(--t-base) var(--ease-spring),box-shadow var(--t-base) var(--ease-out),background var(--t-slow) var(--ease-out),color var(--t-slow) var(--ease-out);-webkit-tap-highlight-color:transparent;letter-spacing:.5px}.btn-quiz-action:not(:disabled){background:var(--accent-green);color:#fff;box-shadow:var(--elev-1),0 4px 14px #7ab87a4d;cursor:pointer}.btn-quiz-action:not(:disabled):hover{transform:translateY(-1px);box-shadow:var(--elev-2),0 6px 18px #7ab87a59}.btn-quiz-action:not(:disabled):active{transform:scale(.97);transition-duration:var(--t-fast)}.feedback-overlay{position:relative;order:1;flex-shrink:0;margin:0 16px 10px;pointer-events:auto;z-index:10}.feedback-correct .feedback-flash{position:absolute;inset:0;background:#4caf501f;border-radius:var(--r-md);pointer-events:none;animation:flashFade .8s ease-out forwards}@keyframes flashFade{0%{opacity:1}to{opacity:0}}.confetti-container{position:absolute;inset:0;overflow:hidden}.confetti-particle{position:absolute;width:12px;height:12px;clip-path:polygon(50% 0%,0% 100%,100% 100%);animation:confettiFall 1s ease-out forwards}@keyframes confettiFall{0%{transform:translateY(0) rotate(0);opacity:1}to{transform:translateY(250px) rotate(720deg);opacity:0}}.feedback-wrong{display:block;background:transparent}.wrong-modal{width:100%;max-height:min(34dvh,320px);overflow-y:auto;overscroll-behavior:contain;background:var(--warm-white);border:2px solid var(--accent-red);padding:var(--sp-3);border-radius:var(--r-md);animation:feedbackPop .2s var(--ease-spring);box-shadow:var(--elev-2)}@keyframes feedbackPop{0%{opacity:0;transform:translateY(6px) scale(.98)}to{opacity:1;transform:translateY(0) scale(1)}}.wrong-modal-header{display:flex;align-items:center;gap:var(--sp-3);margin-bottom:var(--sp-1)}.wrong-teacher-portrait{width:48px;height:48px;border-radius:var(--r-md);object-fit:cover;border:2px solid var(--accent-red);background:var(--cream);flex-shrink:0;overflow:hidden;filter:saturate(.9) contrast(1.02)}.wrong-modal-title{color:#8b2a2a;font-size:var(--fs-md);margin:0;line-height:1.3}.wrong-teacher-name{font-size:var(--fs-xs);color:var(--text-light);font-weight:700}.wrong-correct-text{color:var(--text-dark);font-size:var(--fs-sm);margin:0 0 4px;font-weight:700}.wrong-explanation-text{color:var(--text-medium);font-size:var(--fs-xs);margin:var(--sp-1) 0 var(--sp-3);line-height:1.4}.wrong-modal #wrong-continue-btn{width:100%;margin:0}.completion-content{display:flex;flex-direction:column;align-items:center;justify-content:center;flex:1;min-height:0;overflow-y:auto;-webkit-overflow-scrolling:touch;padding:40px 20px;text-align:center}.completion-content h2{font-size:1.8rem;color:var(--cafe-brown);margin:0 0 8px}.completion-content p{font-size:1.1rem;color:var(--text-medium);margin:0 0 20px}.completion-buttons{display:flex;gap:12px;margin-top:20px}.correct-bar{position:relative;width:100%;background:var(--warm-white);border:2px solid var(--accent-green);padding:var(--sp-3);border-radius:var(--r-md);animation:feedbackPop .2s var(--ease-spring);pointer-events:auto;z-index:2;box-shadow:var(--elev-2)}@keyframes phraseCorrect{0%{transform:scale(1)}40%{transform:scale(1.06)}to{transform:scale(1)}}.correct-bar.animate-phrase .correct-bar-phrase{animation:phraseCorrect .2s var(--ease-spring) forwards}.correct-bar-header{display:flex;align-items:center;gap:var(--sp-2);margin-bottom:var(--sp-1)}.correct-bar-icon{width:30px;height:30px;border-radius:var(--r-pill);background:var(--accent-green);display:flex;align-items:center;justify-content:center;flex-shrink:0;font-size:var(--fs-sm);color:#fff;font-weight:700}.correct-bar-title{color:#2a6b2a;font-size:var(--fs-md);font-family:var(--font-heading);margin:0}.correct-bar-phrase{font-size:var(--fs-sm);color:#1d4d1d;margin:0 0 2px;font-weight:700}.correct-bar-translation{font-size:var(--fs-xs);color:var(--text-medium);margin:0 0 var(--sp-2) 0}.correct-bar-note{margin:0 0 var(--sp-3);padding:var(--sp-2) var(--sp-3);border-radius:var(--r-sm);background:#7ab87a1f;color:var(--text-medium);font-size:var(--fs-xs);line-height:1.4}.correct-bar-continue{width:100%;padding:14px;border:none;border-radius:var(--r-md);background:var(--accent-green);color:#fff;font-size:var(--fs-md);font-weight:700;font-family:var(--font-heading);cursor:pointer;min-height:44px;transition:transform var(--t-base) var(--ease-spring),box-shadow var(--t-base) var(--ease-out);-webkit-tap-highlight-color:transparent;box-shadow:var(--elev-1);letter-spacing:.4px}.correct-bar-continue:hover{transform:translateY(-1px);box-shadow:var(--elev-2)}.correct-bar-continue:active{transform:scale(.97);transition-duration:var(--t-fast)}.lesson-done-badge{position:absolute;top:-4px;right:-4px;width:22px;height:22px;border-radius:50%;background:var(--accent-green);color:#fff;font-size:.75rem;font-weight:700;display:flex;align-items:center;justify-content:center;border:2px solid white;box-shadow:0 1px 4px #0003;line-height:1;pointer-events:none}.lesson-list .lesson-item:nth-child(odd){align-self:flex-start;margin-left:8%}.lesson-list .lesson-item:nth-child(2n){align-self:flex-end;margin-right:8%}.lesson-milestone{position:relative;z-index:1;align-self:center!important;margin-left:0!important;margin-right:0!important;display:flex;flex-direction:column;align-items:center;gap:4px;padding:var(--sp-2)}.lesson-milestone-icon{width:52px;height:52px;border-radius:var(--r-pill);background:linear-gradient(135deg,var(--accent-gold) 0%,#a87820 100%);display:flex;align-items:center;justify-content:center;font-size:1.4rem;box-shadow:var(--elev-2),0 0 0 3px #c49a302e;border:2px solid rgba(255,255,255,.5);cursor:pointer;transition:transform var(--t-base) var(--ease-spring);-webkit-tap-highlight-color:transparent}.lesson-milestone-icon:active{transform:scale(.92);transition-duration:var(--t-fast)}.lesson-milestone.locked .lesson-milestone-icon{background:#6b3a2a26;box-shadow:var(--elev-1);filter:grayscale(.6);cursor:default}.lesson-milestone-label{font-size:var(--fs-xs);font-weight:700;color:var(--accent-gold);text-align:center}.lesson-milestone.locked .lesson-milestone-label{color:var(--text-light)}@media (max-width: 375px){.quiz-phrase-native{font-size:1.2rem}.quiz-option-btn{font-size:.8rem;padding:10px 8px;min-height:42px}.match-tile{font-size:.72rem;padding:8px 6px;min-height:42px}.quiz-character-portrait{width:56px;height:56px}}.quiz-character-portrait,.lesson-teacher-portrait,.wrong-teacher-portrait{filter:saturate(.9) contrast(1.02)}.lesson-portrait-wrap{position:relative}.lesson-portrait-wrap:after{content:"";position:absolute;bottom:-6px;left:50%;transform:translate(-50%);width:70%;height:10px;background:radial-gradient(ellipse,rgba(60,36,21,.22) 0%,transparent 70%);border-radius:50%;pointer-events:none;z-index:0}.cake-card-image,.rp-cake-img,.rb-cake-img,.cake-detail-img,.cake-reward-img{filter:saturate(.9) contrast(1.02);background:#f5ede3bf}.customer-sprite-container img,.wrong-teacher-portrait{filter:saturate(.9) contrast(1.02)}.placeholder-square{width:100px;height:100px;background-color:#c8c0b880;border:1.5px dashed rgba(160,144,128,.5);border-radius:var(--r-md);display:flex;align-items:center;justify-content:center;margin:10px auto;color:var(--text-light);font-size:var(--fs-xs);text-align:center;padding:8px}.placeholder-square:after{content:attr(data-image-name)}.customer-image-placeholder{width:160px;height:110px;border-radius:16px;margin:0 auto;display:block;object-fit:contain;background-color:#c8c0b8}.character-image-placeholder{width:100px;height:100px;border-radius:var(--r-md);display:block;object-fit:cover;background-color:#c8c0b880}.cake-image-placeholder{width:100%;height:100%;border-radius:var(--r-md);display:block;object-fit:cover;background-color:#c8c0b866}.cake-card-image{width:112px;height:72px;object-fit:cover;display:block;margin:0 auto;border-radius:var(--r-md)}.cake-preview{padding:6px 0}.icon-placeholder{width:24px;height:24px;object-fit:contain}.cake-slot .cake-image-placeholder{margin:0 auto}.character-choice .character-image-placeholder{margin:0 auto 8px}.customer-sprite-container{flex-shrink:0}.customer-sprite-container .placeholder-square{width:100%;height:100%;margin:0;border:none;border-radius:0;background-color:transparent}:root{--safe-area-top: env(safe-area-inset-top);--safe-area-right: env(safe-area-inset-right);--safe-area-bottom: env(safe-area-inset-bottom);--safe-area-left: env(safe-area-inset-left);--mobile-max-width: 480px}html{overflow-x:hidden;overflow-y:auto;-webkit-overflow-scrolling:touch}body{-webkit-touch-callout:none;-webkit-user-select:none;user-select:none;-webkit-tap-highlight-color:transparent;overflow-x:hidden;overflow-y:auto;overscroll-behavior-y:auto;-webkit-overflow-scrolling:touch}@media screen and (max-width: 767px){body{background-attachment:scroll}}#game-container{padding-top:max(20px,var(--safe-area-top));padding-right:max(20px,var(--safe-area-right));padding-bottom:max(20px,var(--safe-area-bottom));padding-left:max(20px,var(--safe-area-left));max-width:var(--mobile-max-width);margin:0 auto}@media screen and (min-width: 768px){body{background:#2a1810;display:flex;justify-content:center;align-items:flex-start;min-height:100vh;padding:20px 0}body.game-started .stat-bar{top:20px;width:430px;max-width:430px;padding-top:10px;border-radius:20px 20px 0 0}body.game-started #game-container{padding-top:var(--stat-bar-h)}#game-container{width:430px;max-width:430px;height:min(932px,calc(100vh - 40px));height:min(932px,calc(100dvh - 40px));min-height:0;box-shadow:0 20px 60px #00000080;border-radius:20px;overflow-x:hidden;overflow-y:auto;-webkit-overflow-scrolling:touch}.lesson-overlay,.tutorial-overlay{width:430px;height:min(932px,calc(100vh - 40px));height:calc(min(932px,100dvh - 40px) - var(--stat-bar-h));max-height:calc(min(932px,100dvh - 40px) - var(--stat-bar-h));top:calc(20px + var(--stat-bar-h));right:auto;bottom:auto;left:50%;transform:translate(-50%);border-radius:0 0 20px 20px;overflow:hidden}#recipe-book-overlay{width:430px;max-width:430px;height:calc(min(932px,100dvh - 40px) - var(--stat-bar-h));max-height:calc(min(932px,100dvh - 40px) - var(--stat-bar-h));top:calc(20px + var(--stat-bar-h));right:0;bottom:auto;left:0;margin:0 auto;transform:none;border-radius:0 0 20px 20px;overflow:hidden}.level-up-overlay{width:430px;height:calc(min(932px,100dvh - 40px) - var(--stat-bar-h));max-height:calc(min(932px,100dvh - 40px) - var(--stat-bar-h));top:calc(20px + var(--stat-bar-h));bottom:auto;left:0;right:0;margin:0 auto}.debug-menu-btn{top:28px;right:calc((100vw - 430px)/2 + 8px)}.debug-menu-panel{top:70px;right:calc((100vw - 430px)/2 + 8px)}}button,.btn-primary,.btn-secondary,.btn-bake,.btn-serve,.lesson-item,.character-choice,.match-option,.context-option,.tone-option,.comeback-option,.language-card{min-height:44px;min-width:44px;touch-action:manipulation;cursor:pointer}.stat-item,.cake-slot{min-height:44px;display:flex;align-items:center;justify-content:center}@media screen and (max-width: 767px){#game-container{height:auto;min-height:100vh;min-height:100dvh;overflow-x:hidden;overflow-y:visible;padding:max(12px,var(--safe-area-top)) max(12px,var(--safe-area-right)) max(24px,var(--safe-area-bottom)) max(12px,var(--safe-area-left))}.game-header{flex-direction:column;gap:12px;text-align:center;padding:12px}.header-stats{width:100%;justify-content:center;flex-wrap:wrap;gap:8px}.stat-item{padding:8px 12px;font-size:.9rem}.language-cards{flex-direction:column;gap:12px;width:100%}.language-card{width:100%;padding:var(--sp-2) var(--sp-3)}.btn-bake{width:auto;flex-shrink:0}.customer-area{padding:12px}.customer{flex-direction:column;align-items:stretch;gap:12px}.customer-sprite-container{width:100%;max-width:280px;height:150px;margin:0 auto;border-radius:20px}.response-options{flex-direction:column;gap:8px}.response-btn{width:100%;padding:12px}.lesson-scroll-area{-webkit-overflow-scrolling:touch}.character-choices{display:grid;grid-template-columns:1fr 1fr;gap:10px}.character-choice{padding:12px 8px}.character-choice img{width:80px;height:80px}.match-options,.context-options,.tone-options,.comeback-options{flex-direction:column;gap:10px}.match-option,.context-option,.tone-option,.comeback-option{width:100%;padding:12px}body{font-size:14px}h1{font-size:1.5rem}h2{font-size:1.3rem}h3{font-size:1.1rem}.tagline{font-size:.9rem}}@media screen and (max-width: 375px){#game-container{padding:8px}.character-choices{grid-template-columns:1fr}.character-choice img{width:70px;height:70px}.stat-item{padding:6px 10px;font-size:.85rem}h1{font-size:1.3rem}h2{font-size:1.1rem}h3{font-size:1rem}}@media screen and (max-width: 768px) and (orientation: landscape){.display-case-section,.customer-section,.game-header{padding:8px}}input,select,textarea{font-size:16px}.image-placeholder{background:linear-gradient(90deg,#f0f0f0 25%,#e0e0e0,#f0f0f0 75%);background-size:200% 100%;animation:loading 1.5s ease-in-out infinite;border-radius:8px}@keyframes loading{0%{background-position:200% 0}to{background-position:-200% 0}}@media screen and (display-mode: standalone){body{padding-top:env(safe-area-inset-top)}#game-container{padding-top:max(40px,var(--safe-area-top))}}.close-lesson-panel,.debug-btn{padding:12px;min-width:44px;min-height:44px}.lesson-content,.display-case,.customer-list{scroll-behavior:smooth}button:focus,.btn-primary:focus,.btn-secondary:focus{outline:3px solid var(--warm-white);outline-offset:2px}@media screen and (max-width: 767px){.display-case::-webkit-scrollbar,.lesson-content::-webkit-scrollbar{display:none}.display-case,.lesson-content{-ms-overflow-style:none;scrollbar-width:none}}@media (prefers-reduced-motion: reduce){*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}}.start-screen{position:fixed;inset:0;width:100%;height:100%;height:100dvh;max-height:100dvh;background-image:url(./splash-LxMcY6Px.jpeg);background-size:cover;background-position:center;background-repeat:no-repeat;background-color:#2a1810;z-index:10000;animation:fadeIn .5s ease-in;overflow-x:hidden;overflow-y:auto;-webkit-overflow-scrolling:touch;display:flex;flex-direction:column;align-items:center;justify-content:space-between;padding:max(16px,env(safe-area-inset-top)) 16px max(16px,env(safe-area-inset-bottom));box-sizing:border-box}.start-screen.hidden{animation:fadeOut .3s ease-out forwards}.splash-logo{position:relative;top:auto;left:auto;transform:none;width:60%;max-width:425px;height:auto;flex-shrink:0;pointer-events:none;animation:scaleIn .6s ease-out .2s backwards;z-index:2;margin-top:2vh}.splash-characters{position:relative;bottom:auto;left:auto;transform:none;width:100%;max-width:880px;max-height:min(64dvh,572px);height:auto;object-fit:contain;object-position:bottom center;flex:1 1 auto;min-height:0;pointer-events:none;animation:scaleIn .5s ease-out .4s backwards;z-index:1}.btn-start{position:relative;bottom:auto;left:auto;transform:none;z-index:3;font-size:1.4rem;padding:16px 56px;background:linear-gradient(160deg,#deb87a,#b87830);color:var(--coffee-dark);border:none;border-radius:var(--r-pill);font-family:var(--font-heading);font-weight:700;cursor:pointer;box-shadow:0 4px 18px #00000047,inset 0 1px #ffffff59;transition:transform var(--t-base) var(--ease-spring),box-shadow var(--t-base) var(--ease-out);animation:startPulse 2.4s var(--ease-spring) infinite;min-width:200px;min-height:60px;letter-spacing:1.5px;-webkit-tap-highlight-color:transparent;flex-shrink:0;margin-bottom:2vh}.btn-start:hover{transform:translateY(-2px) scale(1.04);box-shadow:0 10px 28px #00000059,inset 0 1px #ffffff59;animation:none}.btn-start:active{transform:scale(.96);transition-duration:var(--t-fast)}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes fadeOut{0%{opacity:1}to{opacity:0;visibility:hidden}}@keyframes scaleIn{0%{opacity:0;transform:scale(.9)}to{opacity:1;transform:scale(1)}}@keyframes startPulse{0%,to{transform:scale(1);box-shadow:0 4px 18px #00000047,inset 0 1px #ffffff59}50%{transform:scale(1.03);box-shadow:0 8px 26px #00000059,0 0 24px #b8783066,inset 0 1px #ffffff59}}@media screen and (min-width: 768px){.start-screen{inset:20px auto auto 50%;width:430px;height:min(932px,calc(100vh - 40px));height:min(932px,calc(100dvh - 40px));max-height:min(932px,calc(100dvh - 40px));transform:translate(-50%);border-radius:20px}.start-screen.hidden{transform:translate(-50%)}}@media screen and (max-width: 767px){.splash-logo{width:80%;margin-top:1vh}.btn-start{font-size:1.3rem;padding:15px 50px;min-width:180px;min-height:55px;margin-bottom:1vh}}@media screen and (max-width: 375px){.splash-logo{width:85%}.btn-start{font-size:1.2rem;padding:12px 40px;min-width:160px;min-height:50px}}@media screen and (max-width: 768px) and (orientation: landscape){.start-screen{justify-content:center;gap:8px}.splash-logo{width:28%;max-width:180px;margin-top:0}.splash-characters{max-height:46dvh;max-width:462px}.btn-start{font-size:1.2rem;padding:12px 40px;min-height:48px;margin-bottom:0}}.level-pill{position:relative;gap:4px;min-width:60px;overflow:hidden}.level-pill-label{font-size:var(--fs-xs);opacity:.6;font-family:var(--font-body)}.level-progress-track{position:absolute;bottom:0;left:0;right:0;height:3px;background:#3c241526;border-radius:0 0 var(--r-pill) var(--r-pill)}.level-progress-fill{height:100%;background:var(--coffee-dark);transition:width .5s var(--ease-spring);width:0%;border-radius:0 0 var(--r-pill) var(--r-pill)}.recipe-book-btn{border:1.5px solid rgba(107,58,42,.2);cursor:pointer;padding:6px 14px;font-size:var(--fs-xs);font-weight:600;-webkit-tap-highlight-color:transparent;transition:transform var(--t-base) var(--ease-spring),background var(--t-base) var(--ease-out)}.recipe-book-btn:hover:not(:disabled){background:#6b3a2a33}.recipe-book-btn:active:not(:disabled){transform:scale(.94);transition-duration:var(--t-fast)}.recipe-book-btn:disabled{opacity:.38;filter:grayscale(1);cursor:not-allowed;pointer-events:none}.recipe-book-icon{font-size:.9rem;line-height:1}.recipe-picker-scroll{flex:1;min-height:0;overflow-y:auto;padding:16px;-webkit-overflow-scrolling:touch}.recipe-picker-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}.recipe-picker-card{display:flex;flex-direction:column;align-items:center;gap:var(--sp-1);padding:var(--sp-3) var(--sp-2);border:1.5px solid rgba(107,58,42,.14);border-radius:var(--r-md);background:var(--warm-white);cursor:pointer;transition:transform var(--t-base) var(--ease-spring),box-shadow var(--t-base) var(--ease-out),border-color var(--t-slow) var(--ease-out);-webkit-tap-highlight-color:transparent;box-shadow:var(--elev-1)}.recipe-picker-card:hover:not(.locked){transform:translateY(-1px);box-shadow:var(--elev-2);border-color:#c49a3066}.recipe-picker-card:active:not(.locked){transform:scale(.96);transition-duration:var(--t-fast)}.recipe-picker-card.locked{opacity:.45;cursor:default;filter:grayscale(.4);box-shadow:none}.recipe-picker-card.locked:active{transform:none}.rp-cake-img{width:56px;height:56px;object-fit:contain;border-radius:8px}.locked .rp-cake-img{filter:brightness(.2)}.rp-cake-name{font-size:.8rem;font-weight:700;color:var(--text-dark);text-align:center;line-height:1.2}.rp-rarity-badge{font-size:.7rem;font-weight:700;padding:2px 8px;border-radius:8px;color:#fff;text-transform:uppercase;letter-spacing:.5px}.rp-rarity-badge.rarity-common{background:var(--accent-green)}.rp-rarity-badge.rarity-uncommon{background:var(--accent-gold)}.rp-rarity-badge.rarity-rare{background:#7a5a90}.rp-rarity-badge.rarity-legendary{background:linear-gradient(135deg,#b87820,var(--accent-gold));animation:legendaryShimmer 2s var(--ease-out) infinite}@keyframes legendaryShimmer{0%,to{filter:brightness(1)}50%{filter:brightness(1.18)}}.rp-teacher-name{font-size:.7rem;color:var(--text-light)}.rp-lock-label{font-size:.7rem;color:var(--text-light);font-weight:700}.recipe-book-overlay{position:fixed;top:calc(var(--stat-bar-h) + env(safe-area-inset-top,0px));right:0;bottom:0;left:0;width:100%;max-width:var(--mobile-max-width, 480px);margin-left:auto;margin-right:auto;height:auto;max-height:none;box-sizing:border-box;background:var(--warm-white);z-index:2500;display:flex;flex-direction:column;overflow:hidden}.recipe-book-top-bar{display:flex;align-items:center;gap:12px;padding:12px 16px 4px;flex-shrink:0}.rb-intro{margin:0 16px 8px;font-size:.85rem;color:var(--cafe-brown);line-height:1.35;flex-shrink:0}.recipe-book-grid{flex:1;min-width:0;min-height:0;overflow-x:hidden;overflow-y:auto;padding:4px 16px 24px;display:flex;flex-direction:column;gap:14px;-webkit-overflow-scrolling:touch}.rb-mag-row{display:grid;grid-template-columns:minmax(0,148px) minmax(0,1fr);grid-template-areas:"img copy";gap:10px;align-items:center;width:100%;max-width:100%;padding:8px 0;border-bottom:1px solid rgba(107,58,42,.12);cursor:pointer;-webkit-tap-highlight-color:transparent}.rb-mag-row.flip{grid-template-columns:minmax(0,1fr) minmax(0,148px);grid-template-areas:"copy img"}.rb-mag-img{grid-area:img;width:100%;max-width:100%;aspect-ratio:16 / 9;object-fit:cover;border-radius:var(--r-md);background:var(--cream)}.rb-mag-copy{grid-area:copy;min-width:0}.rb-mag-row.locked .rb-mag-img{filter:grayscale(1);opacity:.72}.rb-mag-kicker{margin:0 0 2px;font-size:.65rem;font-weight:700;letter-spacing:.04em;text-transform:uppercase;color:var(--text-light)}.rb-mag-title{margin:0 0 6px;font-size:.95rem;color:var(--cafe-brown);line-height:1.2}.rb-mag-blurb{margin:0;font-size:.8rem;line-height:1.4;color:var(--text-medium)}.rb-lock-info{margin:6px 0 0;font-size:.7rem;color:var(--text-light);font-weight:700}.cake-detail-popup{position:absolute;inset:0;background:#3c241559;display:flex;align-items:stretch;z-index:10}.cake-detail-modal.cookbook-page{width:100%;height:100%;max-height:none;background:#fffdf9;border-radius:0;padding:16px 20px 24px;overflow-y:auto;position:relative;-webkit-overflow-scrolling:touch;box-shadow:none;animation:none}.cake-detail-close{position:absolute;top:12px;right:12px}.cookbook-kicker{margin:8px 28px 0 0;font-size:.7rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--text-light)}.cake-detail-name{text-align:left;font-size:1.35rem;color:var(--coffee-dark);margin:4px 28px 10px 0;font-family:var(--font-heading)}.cookbook-meta{display:flex;flex-wrap:wrap;gap:8px 14px;margin-bottom:12px;font-size:.7rem;font-weight:700;color:var(--text-medium);text-transform:uppercase;letter-spacing:.03em}.cookbook-topdown{width:min(220px,70%);height:auto;aspect-ratio:1;object-fit:cover;display:block;margin:0 0 16px auto;border-radius:50%;background:var(--cream)}.cookbook-topdown.is-locked{filter:grayscale(1);opacity:.7}.cookbook-body h4{margin:14px 0 8px;font-size:.8rem;text-transform:uppercase;letter-spacing:.05em;color:var(--cafe-brown)}.cookbook-ings{margin:0;padding-left:18px;font-size:.85rem;color:var(--text-dark);line-height:1.5}.cookbook-steps{margin:0;padding:0;list-style:none;font-size:.85rem;color:var(--text-dark);line-height:1.45}.cookbook-steps li{display:grid;grid-template-columns:22px 1fr;gap:8px;margin-bottom:8px}.cookbook-steps span{font-weight:700;color:var(--cafe-brown)}.cookbook-locked-note{font-size:.9rem;color:var(--text-medium);line-height:1.45}.cake-detail-bake-btn{width:100%;margin-top:16px}.cake-detail-bake-btn.locked{opacity:.5;cursor:default;background:var(--coffee-light);color:var(--text-medium)}.portrait-cake-stack{display:flex;flex-direction:column;align-items:center;gap:6px;flex-shrink:0}.quiz-cake-preview{width:56px;height:56px;border-radius:var(--r-md);overflow:hidden}.quiz-cake-img{width:100%;height:100%;object-fit:contain;border-radius:var(--r-md);border:2px solid var(--coffee-light)}.quiz-cake-preview .quiz-cake-img{filter:saturate(.9) contrast(1.02);background:#f5ede3cc}.quiz-cake-preview.rarity-common .quiz-cake-img{border-color:var(--accent-green)}.quiz-cake-preview.rarity-uncommon .quiz-cake-img{border-color:var(--accent-gold)}.quiz-cake-preview.rarity-rare .quiz-cake-img{border-color:#7a5a90;box-shadow:0 0 8px #7a5a9047}.quiz-cake-preview.rarity-legendary .quiz-cake-img{border-color:var(--accent-gold);box-shadow:0 0 10px #c49a3061;animation:legendaryGlow 2s var(--ease-out) infinite}@keyframes legendaryGlow{0%,to{box-shadow:0 0 8px #c49a3047}50%{box-shadow:0 0 16px #c49a3085}}.level-up-overlay{position:fixed;top:calc(var(--stat-bar-h) + env(safe-area-inset-top,0px));right:0;bottom:0;left:0;width:100%;height:auto;max-height:none;background:#1e1008b8;z-index:3000;display:flex;align-items:center;justify-content:center;overflow-y:auto;-webkit-overflow-scrolling:touch;animation:fadeInOverlay .25s var(--ease-out)}@keyframes fadeInOverlay{0%{opacity:0}to{opacity:1}}.level-up-content{display:flex;flex-direction:column;align-items:center;gap:var(--sp-3);animation:levelUpBounce .45s var(--ease-spring);position:relative}.level-up-content:before{content:"";position:absolute;width:200px;height:200px;border-radius:var(--r-pill);background:radial-gradient(circle,#c49a304d,#c49a3000 70%);animation:levelUpShine 1.2s var(--ease-out) forwards;pointer-events:none;z-index:-1}@keyframes levelUpShine{0%{transform:scale(.6);opacity:0}40%{opacity:1}to{transform:scale(1.8);opacity:0}}@keyframes levelUpBounce{0%{transform:scale(.5) translateY(40px);opacity:0}60%{transform:scale(1.08) translateY(-4px);opacity:1}to{transform:scale(1) translateY(0);opacity:1}}.level-up-title{font-size:var(--fs-xl);font-family:var(--font-heading);color:var(--accent-gold);text-shadow:0 1px 6px rgba(0,0,0,.25);margin:0}.level-up-badge{width:80px;height:80px;border-radius:var(--r-pill);background:linear-gradient(135deg,var(--accent-gold) 0%,#a87820 100%);display:flex;align-items:center;justify-content:center;box-shadow:var(--elev-3),0 0 0 4px #c49a3040;border:3px solid rgba(255,255,255,.6)}.level-up-number{font-size:var(--fs-display);font-weight:700;font-family:var(--font-heading);color:#fff;text-shadow:0 2px 4px rgba(0,0,0,.2)}.level-up-label{font-size:var(--fs-lg);font-family:var(--font-heading);color:#fffffff2;margin:0;font-weight:700}.level-up-unlock{font-size:var(--fs-sm);color:#ffffffb8;margin:0}.tip-feedback{position:fixed;top:50%;left:50%;transform:translate(-50%,-50%);z-index:3500;pointer-events:none}.tip-feedback span{display:inline-flex;align-items:center;gap:4px;font-size:var(--fs-lg);font-family:var(--font-heading);font-weight:700;color:var(--accent-gold);text-shadow:0 1px 6px rgba(60,36,21,.3);animation:tipArc 1.1s var(--ease-spring) forwards;background:#f5ede3e0;padding:6px 14px;border-radius:var(--r-pill);box-shadow:var(--elev-2);backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px)}@keyframes tipArc{0%{opacity:0;transform:translate(0) scale(.7)}15%{opacity:1;transform:translateY(-8px) scale(1.05)}80%{opacity:1;transform:translate(-60px,-80px) scale(.85)}to{opacity:0;transform:translate(-80px,-100px) scale(.6)}}@keyframes pillPulse{0%{transform:scale(1)}35%{transform:scale(1.18)}to{transform:scale(1)}}.stat-pill.pulse{animation:pillPulse .35s var(--ease-spring)}.cake-visual.rarity-uncommon .cake-image-placeholder{border:1px solid #DAA520}.cake-visual.rarity-rare .cake-image-placeholder{border:1px solid #9C27B0}.cake-visual.rarity-legendary .cake-image-placeholder{border:1px solid #FF8C00;box-shadow:0 0 6px #ff8c004d}.cake-reward-img{border-radius:12px}