.IpaChart-module-scss-module__HiUJHW__page{background:var(--color-background);min-height:100dvh}.IpaChart-module-scss-module__HiUJHW__hero{background:linear-gradient(180deg,rgba(var(--color-primary-rgb),.05)0%,rgba(var(--color-primary-rgb),.02)50%,var(--color-background)100%);border-bottom:1px solid rgba(var(--color-primary-rgb),.1);padding-top:72px}.IpaChart-module-scss-module__HiUJHW__heroInner{max-width:1360px;margin:0 auto;padding:48px 1.5rem 56px}@media (max-width:767px){.IpaChart-module-scss-module__HiUJHW__heroInner{padding:32px 1.5rem 40px}}.IpaChart-module-scss-module__HiUJHW__breadcrumb{color:var(--color-text-tertiary);align-items:center;gap:8px;margin-bottom:16px;font-size:.875rem;display:flex}.IpaChart-module-scss-module__HiUJHW__breadcrumb a{color:var(--color-text-tertiary);text-decoration:none;transition:color .15s}.IpaChart-module-scss-module__HiUJHW__breadcrumb a:hover,.IpaChart-module-scss-module__HiUJHW__breadcrumb a:active{color:var(--color-primary)}.IpaChart-module-scss-module__HiUJHW__breadcrumb span[aria-hidden]{opacity:.5}.IpaChart-module-scss-module__HiUJHW__chip{background:rgba(var(--color-primary-rgb),.12);color:var(--color-primary);border-radius:9999px;margin-bottom:14px;padding:4px 10px;font-size:12px;font-weight:600;display:inline-block}.IpaChart-module-scss-module__HiUJHW__heroTitle{font-family:var(--font-cabinet),system-ui,sans-serif;color:var(--color-text-primary);letter-spacing:-.02em;margin-bottom:18px;font-size:44px;font-weight:700;line-height:1.15}@media (max-width:767px){.IpaChart-module-scss-module__HiUJHW__heroTitle{font-size:32px}}.IpaChart-module-scss-module__HiUJHW__heroSub{color:var(--color-text-secondary);max-width:560px;font-size:17px;line-height:1.6}@media (max-width:767px){.IpaChart-module-scss-module__HiUJHW__heroSub{font-size:15px}}.IpaChart-module-scss-module__HiUJHW__layout{align-items:stretch;gap:40px;max-width:1360px;margin:0 auto;padding:0 1.5rem 4rem;display:flex}.IpaChart-module-scss-module__HiUJHW__chartSide{flex-shrink:0;width:460px;padding-top:1.5rem}@media (max-width:767px){.IpaChart-module-scss-module__HiUJHW__chartSide{width:100%;padding-top:1rem}}.IpaChart-module-scss-module__HiUJHW__panelSide{flex-direction:column;flex:1;min-width:0;padding-top:1.5rem;display:flex}@media (max-width:767px){.IpaChart-module-scss-module__HiUJHW__panelSide{display:none}}.IpaChart-module-scss-module__HiUJHW__divider{align-items:center;gap:1rem;margin:1.25rem 0 1rem;display:flex}.IpaChart-module-scss-module__HiUJHW__divider:first-child{margin-top:0}.IpaChart-module-scss-module__HiUJHW__dividerLine{background:var(--color-border-light);border-radius:1px;flex:1;height:2px}.IpaChart-module-scss-module__HiUJHW__dividerText{font-family:var(--font-cabinet),system-ui,sans-serif;color:var(--color-text-primary);white-space:nowrap;font-size:18px;font-weight:700}.IpaChart-module-scss-module__HiUJHW__grid{grid-template-columns:repeat(4,1fr);gap:8px;display:grid}@media (max-width:639px){.IpaChart-module-scss-module__HiUJHW__grid{grid-template-columns:repeat(3,1fr)}}.IpaChart-module-scss-module__HiUJHW__tile{background:var(--color-background-elevated);border:2px solid var(--color-border);border-bottom:4px solid var(--color-border);cursor:pointer;-webkit-user-select:none;user-select:none;border-radius:14px;flex-direction:column;justify-content:center;align-items:center;gap:1px;padding:14px 8px 10px;transition:all .1s;display:flex;position:relative}.IpaChart-module-scss-module__HiUJHW__tile:hover,.IpaChart-module-scss-module__HiUJHW__tile:active{border-color:var(--color-text-tertiary);background:var(--color-background-alt)}.IpaChart-module-scss-module__HiUJHW__tile:active{border-bottom-width:2px;margin-top:2px}.IpaChart-module-scss-module__HiUJHW__tileActive{border-color:var(--color-primary)!important;border-bottom-color:var(--color-primary-hover)!important;background:var(--color-accent-cream)!important}.IpaChart-module-scss-module__HiUJHW__tileSymbol{font-family:var(--font-geist-sans),system-ui,sans-serif;color:var(--color-text-primary);font-size:1.5rem;font-weight:700;line-height:1.2}.IpaChart-module-scss-module__HiUJHW__tileWord{color:var(--color-text-tertiary);font-size:12px;line-height:1.3}.IpaChart-module-scss-module__HiUJHW__tileGroupLabel{letter-spacing:.03em;text-transform:uppercase;opacity:.7;margin-top:2px;font-size:9px;font-weight:700;line-height:1}.IpaChart-module-scss-module__HiUJHW__tileShort{border-color:#c8e6c9 #c8e6c9 #a5d6a7}.IpaChart-module-scss-module__HiUJHW__tileShort .IpaChart-module-scss-module__HiUJHW__tileGroupLabel{color:#2e7d32}[data-theme=dark] .IpaChart-module-scss-module__HiUJHW__tileShort{border-color:#2e5930 #2e5930 #3a7a3e}[data-theme=dark] .IpaChart-module-scss-module__HiUJHW__tileShort .IpaChart-module-scss-module__HiUJHW__tileGroupLabel{color:#81c784}.IpaChart-module-scss-module__HiUJHW__tileLong{border-color:#bbdefb #bbdefb #90caf9}.IpaChart-module-scss-module__HiUJHW__tileLong .IpaChart-module-scss-module__HiUJHW__tileGroupLabel{color:#1565c0}[data-theme=dark] .IpaChart-module-scss-module__HiUJHW__tileLong{border-color:#1a3a5c #1a3a5c #265d8c}[data-theme=dark] .IpaChart-module-scss-module__HiUJHW__tileLong .IpaChart-module-scss-module__HiUJHW__tileGroupLabel{color:#64b5f6}.IpaChart-module-scss-module__HiUJHW__tileDiph{border-color:#e1bee7 #e1bee7 #ce93d8}.IpaChart-module-scss-module__HiUJHW__tileDiph .IpaChart-module-scss-module__HiUJHW__tileGroupLabel{color:#7b1fa2}[data-theme=dark] .IpaChart-module-scss-module__HiUJHW__tileDiph{border-color:#4a2558 #4a2558 #6a3580}[data-theme=dark] .IpaChart-module-scss-module__HiUJHW__tileDiph .IpaChart-module-scss-module__HiUJHW__tileGroupLabel{color:#ce93d8}.IpaChart-module-scss-module__HiUJHW__tileStop{border-color:#ffe0b2 #ffe0b2 #ffcc80}.IpaChart-module-scss-module__HiUJHW__tileStop .IpaChart-module-scss-module__HiUJHW__tileGroupLabel{color:#e65100}[data-theme=dark] .IpaChart-module-scss-module__HiUJHW__tileStop{border-color:#5c3a10 #5c3a10 #7a5020}[data-theme=dark] .IpaChart-module-scss-module__HiUJHW__tileStop .IpaChart-module-scss-module__HiUJHW__tileGroupLabel{color:#ffb74d}.IpaChart-module-scss-module__HiUJHW__tileFric{border-color:#ffcdd2 #ffcdd2 #ef9a9a}.IpaChart-module-scss-module__HiUJHW__tileFric .IpaChart-module-scss-module__HiUJHW__tileGroupLabel{color:#c62828}[data-theme=dark] .IpaChart-module-scss-module__HiUJHW__tileFric{border-color:#5c2020 #5c2020 #7a3030}[data-theme=dark] .IpaChart-module-scss-module__HiUJHW__tileFric .IpaChart-module-scss-module__HiUJHW__tileGroupLabel{color:#ef9a9a}.IpaChart-module-scss-module__HiUJHW__tileAffr{border-color:#b2dfdb #b2dfdb #80cbc4}.IpaChart-module-scss-module__HiUJHW__tileAffr .IpaChart-module-scss-module__HiUJHW__tileGroupLabel{color:#00695c}[data-theme=dark] .IpaChart-module-scss-module__HiUJHW__tileAffr{border-color:#1a4040 #1a4040 #2a5a5a}[data-theme=dark] .IpaChart-module-scss-module__HiUJHW__tileAffr .IpaChart-module-scss-module__HiUJHW__tileGroupLabel{color:#80cbc4}.IpaChart-module-scss-module__HiUJHW__tileNasal{border-color:#c5cae9 #c5cae9 #9fa8da}.IpaChart-module-scss-module__HiUJHW__tileNasal .IpaChart-module-scss-module__HiUJHW__tileGroupLabel{color:#283593}[data-theme=dark] .IpaChart-module-scss-module__HiUJHW__tileNasal{border-color:#252a50 #252a50 #3a4070}[data-theme=dark] .IpaChart-module-scss-module__HiUJHW__tileNasal .IpaChart-module-scss-module__HiUJHW__tileGroupLabel{color:#9fa8da}.IpaChart-module-scss-module__HiUJHW__tileApprox{border-color:#fff9c4 #fff9c4 #fff176}.IpaChart-module-scss-module__HiUJHW__tileApprox .IpaChart-module-scss-module__HiUJHW__tileGroupLabel{color:#f57f17}[data-theme=dark] .IpaChart-module-scss-module__HiUJHW__tileApprox{border-color:#4a4510 #4a4510 #6a6520}[data-theme=dark] .IpaChart-module-scss-module__HiUJHW__tileApprox .IpaChart-module-scss-module__HiUJHW__tileGroupLabel{color:#fff176}.IpaChart-module-scss-module__HiUJHW__tileLateral{border-color:#d7ccc8 #d7ccc8 #bcaaa4}.IpaChart-module-scss-module__HiUJHW__tileLateral .IpaChart-module-scss-module__HiUJHW__tileGroupLabel{color:#4e342e}[data-theme=dark] .IpaChart-module-scss-module__HiUJHW__tileLateral{border-color:#3e3028 #3e3028 #5a4a40}[data-theme=dark] .IpaChart-module-scss-module__HiUJHW__tileLateral .IpaChart-module-scss-module__HiUJHW__tileGroupLabel{color:#bcaaa4}.IpaChart-module-scss-module__HiUJHW__panel{background:var(--color-background-elevated);border:1px solid var(--color-border-light);border-radius:1rem;flex-direction:column;flex:1;display:flex;overflow:hidden}.IpaChart-module-scss-module__HiUJHW__panelEmpty{background:var(--color-background-elevated);border:1px solid var(--color-border-light);min-height:280px;color:var(--color-text-tertiary);border-radius:1rem;flex-direction:column;flex:1;justify-content:center;align-items:center;gap:.75rem;display:flex}.IpaChart-module-scss-module__HiUJHW__panelEmpty p{color:var(--color-text-tertiary);font-size:.875rem}.IpaChart-module-scss-module__HiUJHW__panelHeader{border-bottom:1px solid var(--color-border-light);justify-content:space-between;align-items:center;gap:.75rem;padding:1rem 1.25rem;display:flex}.IpaChart-module-scss-module__HiUJHW__mobilePanel .IpaChart-module-scss-module__HiUJHW__panelHeader{padding-right:60px}.IpaChart-module-scss-module__HiUJHW__panelHeaderLeft{align-items:center;gap:.75rem;min-width:0;display:flex}.IpaChart-module-scss-module__HiUJHW__panelPlayBtn{background:var(--color-background);border:2px solid var(--color-border);cursor:pointer;border-radius:1rem;flex-shrink:0;justify-content:center;align-items:center;width:56px;height:56px;transition:all .15s;display:flex;position:relative}.IpaChart-module-scss-module__HiUJHW__panelPlayBtn:hover:not(:disabled),.IpaChart-module-scss-module__HiUJHW__panelPlayBtn:active:not(:disabled){border-color:var(--color-primary);background:rgba(var(--color-primary-rgb),.04)}.IpaChart-module-scss-module__HiUJHW__panelPlayBtn:disabled{cursor:default}.IpaChart-module-scss-module__HiUJHW__panelBigSymbol{font-family:var(--font-geist-sans),system-ui,sans-serif;color:var(--color-text-primary);font-size:1.75rem;font-weight:700;line-height:1}.IpaChart-module-scss-module__HiUJHW__panelPlayIcon{background:var(--color-primary);color:#fff;border-radius:9999px;justify-content:center;align-items:center;width:20px;height:20px;display:flex;position:absolute;bottom:-4px;right:-4px;box-shadow:0 1px 3px #00000026}.IpaChart-module-scss-module__HiUJHW__panelHeaderInfo{flex-direction:column;gap:4px;min-width:0;display:flex}.IpaChart-module-scss-module__HiUJHW__panelName{font-family:var(--font-cabinet),system-ui,sans-serif;color:var(--color-text-primary);white-space:nowrap;text-overflow:ellipsis;font-size:1.125rem;font-weight:700;line-height:1.2;overflow:hidden}.IpaChart-module-scss-module__HiUJHW__panelMeta{flex-wrap:wrap;align-items:center;gap:6px;display:flex}.IpaChart-module-scss-module__HiUJHW__panelCategoryTag{letter-spacing:.03em;text-transform:uppercase;background:var(--color-border-light);color:var(--color-text-secondary);border-radius:9999px;padding:2px 8px;font-size:10px;font-weight:700;line-height:1.5;display:inline-block}.IpaChart-module-scss-module__HiUJHW__tagvowel{color:#2e7d32;background:#4caf501a}[data-theme=dark] .IpaChart-module-scss-module__HiUJHW__tagvowel{color:#81c784;background:#4caf5026}.IpaChart-module-scss-module__HiUJHW__tagdiphthong{color:#7b1fa2;background:#9c27b01a}[data-theme=dark] .IpaChart-module-scss-module__HiUJHW__tagdiphthong{color:#ce93d8;background:#9c27b026}.IpaChart-module-scss-module__HiUJHW__tagconsonant{color:#1565c0;background:#2196f31a}[data-theme=dark] .IpaChart-module-scss-module__HiUJHW__tagconsonant{color:#64b5f6;background:#2196f326}.IpaChart-module-scss-module__HiUJHW__panelVoicingTag{border:1px solid var(--color-border);color:var(--color-text-tertiary);background:0 0;border-radius:9999px;padding:2px 7px;font-size:10px;font-weight:600;line-height:1.5;display:inline-block}.IpaChart-module-scss-module__HiUJHW__lessonBtn{background:var(--color-primary);color:#fff;font-family:var(--font-geist-sans),system-ui,sans-serif;white-space:nowrap;cursor:pointer;border:none;border-radius:.75rem;flex-shrink:0;align-items:center;gap:5px;padding:8px 14px;font-size:.875rem;font-weight:600;text-decoration:none;transition:background .15s;display:inline-flex}.IpaChart-module-scss-module__HiUJHW__lessonBtn:hover,.IpaChart-module-scss-module__HiUJHW__lessonBtn:active{background:var(--color-primary-hover)}.IpaChart-module-scss-module__HiUJHW__panelSection{border-bottom:1px solid var(--color-border-light);padding:1rem 1.25rem}.IpaChart-module-scss-module__HiUJHW__panelSection:last-child{border-bottom:none;flex:1}.IpaChart-module-scss-module__HiUJHW__panelLabel{letter-spacing:.06em;text-transform:uppercase;color:var(--color-text-tertiary);margin-bottom:.5rem;font-size:12px;font-weight:700}.IpaChart-module-scss-module__HiUJHW__panelDesc{color:var(--color-text-secondary);font-size:1rem;line-height:1.625}.IpaChart-module-scss-module__HiUJHW__panelMouth{border-bottom:1px solid var(--color-border-light);padding:1rem 1.25rem}.IpaChart-module-scss-module__HiUJHW__mouthVideo{aspect-ratio:16/9;background:var(--color-border-light);border-radius:.75rem;width:100%;display:block;position:relative;overflow:hidden}.IpaChart-module-scss-module__HiUJHW__mouthVideoFrame{border:0;width:100%;height:100%}.IpaChart-module-scss-module__HiUJHW__mouthVideoPoster{cursor:pointer;border:none;padding:0}.IpaChart-module-scss-module__HiUJHW__mouthVideoPoster:hover .IpaChart-module-scss-module__HiUJHW__mouthVideoPlay,.IpaChart-module-scss-module__HiUJHW__mouthVideoPoster:focus-visible .IpaChart-module-scss-module__HiUJHW__mouthVideoPlay{background:var(--color-primary);transform:translate(-50%,-50%)scale(1.08)}.IpaChart-module-scss-module__HiUJHW__mouthVideoPoster:hover .IpaChart-module-scss-module__HiUJHW__mouthVideoThumb{transform:scale(1.04)}.IpaChart-module-scss-module__HiUJHW__mouthVideoThumb{object-fit:cover;width:100%;height:100%;transition:transform .4s}.IpaChart-module-scss-module__HiUJHW__mouthVideoPlay{color:#fff;background:#0000008c;border-radius:50%;justify-content:center;align-items:center;width:46px;height:46px;padding-left:3px;transition:transform .2s,background .2s;display:flex;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)}.IpaChart-module-scss-module__HiUJHW__mouthLabel{color:var(--color-text-tertiary);text-align:center;margin-top:6px;font-size:.875rem}.IpaChart-module-scss-module__HiUJHW__panelTip{background:var(--color-tip-bg);border-bottom:1px solid var(--color-border-light);padding:1rem 1.25rem}.IpaChart-module-scss-module__HiUJHW__panelTip p{color:var(--color-tip-text);font-size:.875rem;line-height:1.625}.IpaChart-module-scss-module__HiUJHW__exampleChips{flex-wrap:wrap;gap:8px;display:flex}.IpaChart-module-scss-module__HiUJHW__exampleChip{background:var(--color-background);border:1.5px solid var(--color-border);font-family:var(--font-geist-sans),system-ui,sans-serif;cursor:pointer;white-space:nowrap;border-radius:9999px;align-items:center;gap:6px;padding:7px 14px 7px 11px;transition:all .15s;display:inline-flex}.IpaChart-module-scss-module__HiUJHW__exampleChip:hover:not(:disabled),.IpaChart-module-scss-module__HiUJHW__exampleChip:active:not(:disabled){border-color:var(--color-primary);background:rgba(var(--color-primary-rgb),.06)}.IpaChart-module-scss-module__HiUJHW__exampleChip:active:not(:disabled){transform:scale(.96)}.IpaChart-module-scss-module__HiUJHW__exampleChip:disabled{opacity:.5;cursor:not-allowed}.IpaChart-module-scss-module__HiUJHW__exampleChipIcon{color:var(--color-primary);flex-shrink:0}.IpaChart-module-scss-module__HiUJHW__exampleChipWord{color:var(--color-text-primary);font-size:.875rem;font-weight:600}.IpaChart-module-scss-module__HiUJHW__panelMistake{color:var(--color-text-secondary);align-items:flex-start;gap:6px;margin-bottom:6px;font-size:.875rem;line-height:1.625;display:flex}.IpaChart-module-scss-module__HiUJHW__panelMistake:last-child{margin-bottom:0}.IpaChart-module-scss-module__HiUJHW__mistakeArrow{color:var(--color-text-tertiary);flex-shrink:0;margin-top:4px}.IpaChart-module-scss-module__HiUJHW__recordRow{gap:.5rem;display:flex}.IpaChart-module-scss-module__HiUJHW__recordBtn{border:2px solid var(--color-border);border-bottom:3px solid var(--color-border);background:var(--color-background-elevated);color:var(--color-text-secondary);font-family:var(--font-geist-sans),system-ui,sans-serif;cursor:pointer;border-radius:9999px;justify-content:center;align-items:center;gap:6px;padding:8px 1.25rem;font-size:.875rem;font-weight:600;transition:all .15s;display:flex}.IpaChart-module-scss-module__HiUJHW__recordBtn:hover,.IpaChart-module-scss-module__HiUJHW__recordBtn:active{color:#ef4444;border-color:#ef4444}.IpaChart-module-scss-module__HiUJHW__recordBtn:active{border-bottom-width:2px;margin-top:1px}.IpaChart-module-scss-module__HiUJHW__stopBtn{color:#d97706;font-family:var(--font-geist-sans),system-ui,sans-serif;cursor:pointer;background:#f59e0b14;border:2px solid #d97706;border-radius:9999px;justify-content:center;align-items:center;gap:6px;padding:8px 1.25rem;font-size:.875rem;font-weight:600;animation:1.5s ease-in-out infinite IpaChart-module-scss-module__HiUJHW__pulseRecord;display:flex}@keyframes IpaChart-module-scss-module__HiUJHW__pulseRecord{0%,to{border-color:#d97706}50%{border-color:#f59e0b}}.IpaChart-module-scss-module__HiUJHW__recordingResult{background:var(--color-background);border:1.5px solid var(--color-border);border-radius:.75rem;align-items:center;gap:.75rem;padding:8px 12px;display:flex}.IpaChart-module-scss-module__HiUJHW__recordingPlayBtn{background:var(--color-primary);color:#fff;cursor:pointer;border:none;border-radius:9999px;flex-shrink:0;justify-content:center;align-items:center;width:36px;height:36px;transition:all .15s;display:flex}.IpaChart-module-scss-module__HiUJHW__recordingPlayBtn:hover,.IpaChart-module-scss-module__HiUJHW__recordingPlayBtn:active{background:var(--color-primary-hover)}.IpaChart-module-scss-module__HiUJHW__recordingPlayBtnActive{background:var(--color-text-secondary)}.IpaChart-module-scss-module__HiUJHW__recordingPlayBtnActive:hover,.IpaChart-module-scss-module__HiUJHW__recordingPlayBtnActive:active{background:var(--color-text-primary)}.IpaChart-module-scss-module__HiUJHW__recordingInfo{flex-direction:column;flex:1;gap:1px;min-width:0;display:flex}.IpaChart-module-scss-module__HiUJHW__recordingLabel{color:var(--color-text-primary);font-size:.875rem;font-weight:600}.IpaChart-module-scss-module__HiUJHW__recordingHint{color:var(--color-text-tertiary);font-size:11px}.IpaChart-module-scss-module__HiUJHW__recordingDeleteBtn{width:30px;height:30px;color:var(--color-text-tertiary);cursor:pointer;background:0 0;border:none;border-radius:9999px;flex-shrink:0;justify-content:center;align-items:center;transition:all .15s;display:flex}.IpaChart-module-scss-module__HiUJHW__recordingDeleteBtn:hover,.IpaChart-module-scss-module__HiUJHW__recordingDeleteBtn:active{color:#ef4444;background:#ef44441f}.IpaChart-module-scss-module__HiUJHW__backdrop{display:none}@media (max-width:767px){.IpaChart-module-scss-module__HiUJHW__backdrop{z-index:399;background:#0000004d;animation:.2s both IpaChart-module-scss-module__HiUJHW__fadeIn;display:block;position:fixed;inset:0}}.IpaChart-module-scss-module__HiUJHW__mobilePanel{display:none}@media (max-width:767px){.IpaChart-module-scss-module__HiUJHW__mobilePanel{background:var(--color-background);z-index:400;will-change:transform;border-radius:20px 20px 0 0;flex-direction:column;height:82dvh;animation:.3s cubic-bezier(.16,1,.3,1) both IpaChart-module-scss-module__HiUJHW__slideUp;display:flex;position:fixed;bottom:0;left:0;right:0;overflow:hidden;box-shadow:0 -8px 40px #0000001f}.IpaChart-module-scss-module__HiUJHW__mobilePanel>.IpaChart-module-scss-module__HiUJHW__panel{-webkit-overflow-scrolling:touch;flex:1;overflow-y:auto}}.IpaChart-module-scss-module__HiUJHW__drawerHandle{cursor:grab;touch-action:none;flex-shrink:0;justify-content:center;align-items:center;padding:12px 0 4px;display:flex}.IpaChart-module-scss-module__HiUJHW__drawerHandle:active{cursor:grabbing}.IpaChart-module-scss-module__HiUJHW__drawerHandleBar{background:var(--color-border);border-radius:99px;width:36px;height:4px}[data-theme=dark] .IpaChart-module-scss-module__HiUJHW__drawerHandleBar{background:#ffffff26}.IpaChart-module-scss-module__HiUJHW__mobileClose{background:var(--color-border-light);width:34px;height:34px;color:var(--color-text-tertiary);cursor:pointer;z-index:3;border:none;border-radius:9999px;justify-content:center;align-items:center;transition:background .15s,color .15s;display:flex;position:absolute;top:38px;right:1rem}[data-theme=dark] .IpaChart-module-scss-module__HiUJHW__mobileClose{background:#ffffff14}.IpaChart-module-scss-module__HiUJHW__mobileClose:hover,.IpaChart-module-scss-module__HiUJHW__mobileClose:active{background:var(--color-border);color:var(--color-text-primary)}:is([data-theme=dark] .IpaChart-module-scss-module__HiUJHW__mobileClose:hover,[data-theme=dark] .IpaChart-module-scss-module__HiUJHW__mobileClose:active){background:#ffffff24}@keyframes IpaChart-module-scss-module__HiUJHW__slideUp{0%{transform:translateY(100%)}to{transform:translateY(0)}}@keyframes IpaChart-module-scss-module__HiUJHW__fadeIn{0%{opacity:0}to{opacity:1}}@keyframes IpaChart-module-scss-module__HiUJHW__scaleIn{0%{opacity:0;transform:scale(.92)}to{opacity:1;transform:scale(1)}}.IpaChart-module-scss-module__HiUJHW__practiceOverlay{-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);z-index:400;background:#0000008c;justify-content:center;align-items:center;padding:1.25rem;display:flex;position:fixed;inset:0}.IpaChart-module-scss-module__HiUJHW__practiceCard{background:var(--color-background);border-radius:1.5rem;width:100%;max-width:480px;animation:.35s cubic-bezier(.16,1,.3,1) both IpaChart-module-scss-module__HiUJHW__scaleIn;overflow:hidden;box-shadow:0 32px 80px #00000040}.IpaChart-module-scss-module__HiUJHW__practiceHeader{background:var(--color-background-elevated);border-bottom:1px solid var(--color-border-light)}.IpaChart-module-scss-module__HiUJHW__practiceProgress{background:var(--color-border-light);height:3px;position:relative}.IpaChart-module-scss-module__HiUJHW__practiceProgressFill{background:var(--color-primary);border-radius:0 2px 2px 0;transition:width .4s;position:absolute;inset:0 auto 0 0}.IpaChart-module-scss-module__HiUJHW__practiceHeaderRow{justify-content:space-between;align-items:center;padding:.75rem 1.25rem;display:flex}.IpaChart-module-scss-module__HiUJHW__practiceCounter{color:var(--color-text-tertiary);font-size:.875rem}.IpaChart-module-scss-module__HiUJHW__practiceScore{font-family:var(--font-cabinet),system-ui,sans-serif;color:var(--color-primary);font-size:.875rem;font-weight:700}.IpaChart-module-scss-module__HiUJHW__practiceCloseBtn{width:30px;height:30px;color:var(--color-text-tertiary);cursor:pointer;background:0 0;border:none;border-radius:9999px;justify-content:center;align-items:center;display:flex}.IpaChart-module-scss-module__HiUJHW__practiceCloseBtn:hover,.IpaChart-module-scss-module__HiUJHW__practiceCloseBtn:active{background:var(--color-border-light)}.IpaChart-module-scss-module__HiUJHW__practiceQuestion{text-align:center;padding:2rem 1.25rem 1.5rem}.IpaChart-module-scss-module__HiUJHW__practicePrompt{color:var(--color-text-tertiary);margin-bottom:1.25rem;font-size:.875rem}.IpaChart-module-scss-module__HiUJHW__practiceWordBtn{border:2px solid var(--color-border-light);background:var(--color-background-elevated);cursor:pointer;border-radius:1rem;flex-direction:column;align-items:center;gap:8px;padding:1.5rem 2.5rem;transition:all .25s;display:inline-flex}.IpaChart-module-scss-module__HiUJHW__practiceWordBtn:hover,.IpaChart-module-scss-module__HiUJHW__practiceWordBtn:active{border-color:var(--color-primary)}.IpaChart-module-scss-module__HiUJHW__practiceWordIcon{color:var(--color-primary)}.IpaChart-module-scss-module__HiUJHW__practiceWordText{font-family:var(--font-cabinet),system-ui,sans-serif;color:var(--color-text-primary);font-size:1.875rem;font-weight:700}.IpaChart-module-scss-module__HiUJHW__practiceWordHint{color:var(--color-primary);font-size:11px;font-weight:600}.IpaChart-module-scss-module__HiUJHW__practiceOptions{grid-template-columns:1fr 1fr;gap:.75rem;padding:0 1.25rem 1.25rem;display:grid}.IpaChart-module-scss-module__HiUJHW__practiceOption{border:2px solid var(--color-border-light);background:var(--color-background-elevated);cursor:pointer;border-radius:1rem;flex-direction:column;justify-content:center;align-items:center;gap:4px;padding:1.25rem .75rem;transition:all .2s;display:flex;position:relative}.IpaChart-module-scss-module__HiUJHW__practiceOption:hover:not(:disabled),.IpaChart-module-scss-module__HiUJHW__practiceOption:active:not(:disabled){border-color:var(--color-border)}.IpaChart-module-scss-module__HiUJHW__practiceOption:disabled{cursor:default}.IpaChart-module-scss-module__HiUJHW__practiceOptionSymbol{font-family:var(--font-geist-sans),system-ui,sans-serif;color:var(--color-text-primary);font-size:1.875rem;font-weight:700;line-height:1}.IpaChart-module-scss-module__HiUJHW__practiceOptionName{color:var(--color-text-tertiary);font-size:10px}.IpaChart-module-scss-module__HiUJHW__practiceOptionIcon{position:absolute;top:.5rem;right:.5rem}.IpaChart-module-scss-module__HiUJHW__practiceOptionCorrect{background:#22c55e26!important;border-color:#22c55e!important}.IpaChart-module-scss-module__HiUJHW__practiceOptionCorrect .IpaChart-module-scss-module__HiUJHW__practiceOptionSymbol,.IpaChart-module-scss-module__HiUJHW__practiceOptionCorrect .IpaChart-module-scss-module__HiUJHW__practiceOptionIcon{color:#22c55e}.IpaChart-module-scss-module__HiUJHW__practiceOptionWrong{background:#ef44441f!important;border-color:#ef4444!important}.IpaChart-module-scss-module__HiUJHW__practiceOptionWrong .IpaChart-module-scss-module__HiUJHW__practiceOptionSymbol,.IpaChart-module-scss-module__HiUJHW__practiceOptionWrong .IpaChart-module-scss-module__HiUJHW__practiceOptionIcon{color:#ef4444}.IpaChart-module-scss-module__HiUJHW__practiceOptionDim{opacity:.3}.IpaChart-module-scss-module__HiUJHW__practiceFeedback{justify-content:space-between;align-items:center;gap:.75rem;padding:1rem 1.25rem;font-size:.875rem;font-weight:600;display:flex}.IpaChart-module-scss-module__HiUJHW__practiceFeedbackCorrect{color:#22c55e;background:#22c55e26}.IpaChart-module-scss-module__HiUJHW__practiceFeedbackWrong{color:#ef4444;background:#ef44441f}.IpaChart-module-scss-module__HiUJHW__practiceNextBtn{background:var(--color-primary);color:#fff;font-family:var(--font-geist-sans),system-ui,sans-serif;cursor:pointer;border:none;border-radius:.75rem;justify-content:center;align-items:center;gap:4px;padding:7px 1rem;font-size:.875rem;font-weight:600;display:flex}.IpaChart-module-scss-module__HiUJHW__practiceNextBtn:hover,.IpaChart-module-scss-module__HiUJHW__practiceNextBtn:active{background:var(--color-primary-hover)}.IpaChart-module-scss-module__HiUJHW__practiceFinish{text-align:center;flex-direction:column;justify-content:center;align-items:center;gap:.75rem;padding:3rem 1.5rem;display:flex}.IpaChart-module-scss-module__HiUJHW__practiceFinishIcon{color:#d97706;background:#f59e0b1a;border-radius:9999px;justify-content:center;align-items:center;width:72px;height:72px;margin-bottom:.5rem;display:flex}.IpaChart-module-scss-module__HiUJHW__practiceFinishTitle{font-family:var(--font-cabinet),system-ui,sans-serif;color:var(--color-text-primary);font-size:1.5rem;font-weight:700}.IpaChart-module-scss-module__HiUJHW__practiceFinishScore{font-family:var(--font-cabinet),system-ui,sans-serif;color:var(--color-primary);font-size:1.125rem;font-weight:600}.IpaChart-module-scss-module__HiUJHW__practiceFinishMsg{color:var(--color-text-secondary);max-width:280px;font-size:.875rem;line-height:1.625}.IpaChart-module-scss-module__HiUJHW__practiceExitBtn{font-family:var(--font-geist-sans),system-ui,sans-serif;cursor:pointer;-webkit-user-select:none;user-select:none;border:none;border-radius:.75rem;justify-content:center;align-items:center;gap:.5rem;font-weight:500;text-decoration:none;transition:all .2s;display:inline-flex}.IpaChart-module-scss-module__HiUJHW__practiceExitBtn:disabled{opacity:.5;cursor:not-allowed}.IpaChart-module-scss-module__HiUJHW__practiceExitBtn{background-color:var(--color-primary);color:var(--color-text-inverse);padding:.75rem 1.5rem;font-size:1rem}.IpaChart-module-scss-module__HiUJHW__practiceExitBtn:hover:not(:disabled),.IpaChart-module-scss-module__HiUJHW__practiceExitBtn:active:not(:disabled){background-color:var(--color-primary-hover)}.IpaChart-module-scss-module__HiUJHW__practiceExitBtn{border-radius:9999px;margin-top:.75rem;padding:.75rem 2rem}.IpaChart-module-scss-module__HiUJHW__mouthSvg{color:var(--color-text-secondary);display:block}