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@layer theme{:root,:host{--font-sans:ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";--font-mono:ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;--spacing:.25rem;--default-font-family:var(--font-sans);--default-mono-font-family:var(--font-mono)}}@layer base{*,:after,:before,::backdrop{box-sizing:border-box;border:0 solid;margin:0;padding:0}::file-selector-button{box-sizing:border-box;border:0 solid;margin:0;padding:0}html,:host{-webkit-text-size-adjust:100%;tab-size:4;line-height:1.5;font-family:var(--default-font-family,ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color 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components;@layer utilities{.visible{visibility:visible}.relative{position:relative}.start{inset-inline-start:var(--spacing)}.table{display:table}.antialiased{-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}}:root{--canvas:#fbf8f1;--surface:#fffdf8;--ink:#132b55;--soft:#6485a2;--sky:#78a8ca;--sky-pale:#eaf2f6;--sage:#93a888;--sage-pale:#eef2e9;--coral:#ed7657;--coral-pale:#fbede6;--amber:#f4b03f;--bridge:#e7d5b6}*{box-sizing:border-box}html{background:var(--canvas);min-width:320px}body{background:radial-gradient(circle at 50% 12%, #fffdf8 0, transparent 34rem), var(--canvas);color:var(--ink);margin:0;font-family:Nunito Sans,Avenir Next,Segoe UI,system-ui,sans-serif}button{color:inherit;font:inherit}button:focus-visible{outline-offset:4px;outline:4px solid #326fa0}.app{min-height:100svh;padding:34px 40px 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#3d2d1a1f}.hero{text-align:center;flex-direction:column;align-items:center;display:flex}.bridge{width:min(520px,42vw);height:128px}.bridge-arch{fill:none;stroke:var(--bridge);stroke-linecap:round;stroke-width:17px}.bridge-line{fill:none;stroke:#fffaf0;stroke-linecap:round;stroke-width:4px}.speech.sage{fill:var(--sage)}.speech.coral{fill:var(--coral)}.speech circle{fill:var(--surface)}.language{color:var(--soft);letter-spacing:.04em;margin:1px 0 10px;font-size:1.45rem;font-weight:900}.language span{padding:0 9px}h1{letter-spacing:-.055em;margin:0;font-size:clamp(3.8rem,5.5vw,5.3rem);font-weight:900;line-height:1}.hero p{color:var(--soft);margin:14px 0 0;font-size:clamp(1.25rem,2vw,1.8rem);font-weight:800}.modes{grid-template-columns:repeat(3,1fr);gap:clamp(18px,3vw,58px);max-width:1130px;margin:30px auto 0;display:grid}.mode{--accent:var(--sky);--pale:var(--sky-pale);cursor:pointer;background:#fffdf8eb;border:1px solid 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6px;display:flex}.lesson-icon{background:var(--sage-pale);border-radius:50%;place-items:center;width:100px;height:100px;font-size:3.2rem;display:grid}.french-phrase{letter-spacing:-.04em;margin:18px 0 4px;font-size:clamp(2.2rem,5vw,4rem);font-weight:900}.meaning{color:var(--soft);margin:4px 0;font-size:1.35rem;font-weight:800}.lesson-actions{flex-wrap:wrap;justify-content:center;gap:10px;margin-top:24px;display:flex}.lesson-actions button,.next-game{background:var(--surface);cursor:pointer;border:1px solid #ded5c8;border-radius:999px;min-height:52px;padding:0 20px;font-weight:900}.lesson-actions .success,.next-game{background:var(--ink);border-color:var(--ink);color:#fff}.audio-message{color:var(--soft);text-align:center;margin:14px 0 0;font-weight:900}.game-listen{text-align:center;flex-direction:column;align-items:center;padding:22px 0 20px;display:flex}.game-listen p{color:var(--soft);margin:8px 0;font-size:1rem;font-weight:900}.listen-button{background:var(--sky);border:9px solid var(--surface);cursor:pointer;border-radius:50%;justify-content:center;align-items:center;width:126px;height:126px;margin:4px 0 8px;display:flex;box-shadow:0 10px 24px #132b552e}.listen-button span{filter:grayscale()brightness(0)invert();font-size:3.6rem}.listen-button.is-speaking{animation:1.1s ease-in-out infinite pulse}.game-options{grid-template-columns:repeat(3,1fr);gap:12px;display:grid}.game-options button{background:var(--surface);color:var(--ink);cursor:pointer;border:2px solid #e5dccf;border-radius:22px;min-height:82px;padding:12px;font-size:1.08rem;font-weight:900}.picture-options button{flex-direction:column;justify-content:center;align-items:center;min-height:150px;display:flex}.picture-options button>span{font-size:clamp(3.6rem,7vw,5.5rem);line-height:1}.picture-options button small{margin-top:10px;font-size:.86rem}.game-options button.correct{background:var(--sage-pale);border-color:var(--sage)}.game-options button.wrong{background:var(--coral-pale);border-color:var(--coral)}.next-game{margin:18px auto 0;display:block}.dialog label{color:var(--ink);margin:14px 0;font-size:.86rem;font-weight:900;display:block}.dialog input{color:var(--ink);background:#fff;border:1px solid #ded5c8;border-radius:15px;width:100%;min-height:50px;margin-top:6px;padding:0 14px;font-size:1rem;display:block}.dialog .ok{width:100%;margin-top:8px}footer{color:var(--soft);text-align:center;padding:38px 0 12px;font-size:.82rem;font-weight:700}@media (width<=700px){.app{padding:20px 18px 36px}header{top:18px;left:18px;right:18px}.logo{font-size:1.25rem}.logo-bubbles{height:35px;transform:scale(.78)}.adults{border-radius:50%;justify-content:center;width:52px;height:52px;padding:0;font-size:0}.adults span{font-size:1.05rem}.hero{padding-top:64px}.bridge{width:min(360px,84vw)}.language{margin-top:-5px;font-size:1.05rem}h1{font-size:clamp(3rem,15vw,4.2rem)}.hero p{font-size:1.08rem}.modes{grid-template-columns:1fr;gap:11px;max-width:460px;margin-top:24px}.mode{text-align:left;border-radius:25px;grid-template-columns:72px 1fr;align-items:center;gap:1px 15px;min-height:94px;padding:9px 16px;display:grid}.mode.selected:after{border-radius:20px}.mode-icon{grid-row:1/3;width:68px;height:68px;font-size:2.5rem}.mode strong{align-self:end;margin-top:0;font-size:1.7rem}.mode small{align-self:start;font-size:.78rem}.mic{width:148px;height:148px}.mic svg{height:84px}.waves{width:46px;font-size:3.2rem}.activity{border-radius:28px;margin-top:28px;padding:22px 16px}.activity-heading{flex-direction:column;align-items:flex-start;gap:15px}.direction{align-self:stretch}.direction button{flex:1}.translation-result{grid-template-columns:1fr}.translation-result>span{justify-self:center;transform:rotate(90deg)}.quick-phrases{grid-template-columns:repeat(2,1fr)}.quick-phrases button{min-height:72px}.game-options{grid-template-columns:repeat(3,1fr)}.picture-options button{min-height:110px;padding:8px}.picture-options button>span{font-size:3.2rem}.lesson-actions{flex-direction:column;width:100%}.lesson-actions button{width:100%}.dialog{max-height:90svh;padding:34px 24px 24px;overflow-y:auto}}@media (prefers-reduced-motion:reduce){*,:before,:after{transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}}