/*! tailwindcss v4.2.1 | MIT License | https://tailwindcss.com */
@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 Emoji");font-feature-settings:var(--default-font-feature-settings,normal);font-variation-settings:var(--default-font-variation-settings,normal);-webkit-tap-highlight-color:transparent}hr{height:0;color:inherit;border-top-width:1px}abbr:where([title]){-webkit-text-decoration:underline dotted;text-decoration:underline dotted}h1,h2,h3,h4,h5,h6{font-size:inherit;font-weight:inherit}a{color:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;text-decoration:inherit}b,strong{font-weight:bolder}code,kbd,samp,pre{font-family:var(--default-mono-font-family,ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace);font-feature-settings:var(--default-mono-font-feature-settings,normal);font-variation-settings:var(--default-mono-font-variation-settings,normal);font-size:1em}small{font-size:80%}sub,sup{vertical-align:baseline;font-size:75%;line-height:0;position:relative}sub{bottom:-.25em}sup{top:-.5em}table{text-indent:0;border-color:inherit;border-collapse:collapse}:-moz-focusring{outline:auto}progress{vertical-align:baseline}summary{display:list-item}ol,ul,menu{list-style:none}img,svg,video,canvas,audio,iframe,embed,object{vertical-align:middle;display:block}img,video{max-width:100%;height:auto}button,input,select,optgroup,textarea{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}::file-selector-button{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}:where(select:is([multiple],[size])) optgroup{font-weight:bolder}:where(select:is([multiple],[size])) optgroup option{padding-inline-start:20px}::file-selector-button{margin-inline-end:4px}::placeholder{opacity:1}@supports (not ((-webkit-appearance:-apple-pay-button))) or (contain-intrinsic-size:1px){::placeholder{color:currentColor}@supports (color:color-mix(in lab, red, red)){::placeholder{color:color-mix(in oklab, currentcolor 50%, transparent)}}}textarea{resize:vertical}::-webkit-search-decoration{-webkit-appearance:none}::-webkit-date-and-time-value{min-height:1lh;text-align:inherit}::-webkit-datetime-edit{display:inline-flex}::-webkit-datetime-edit-fields-wrapper{padding:0}::-webkit-datetime-edit{padding-block:0}::-webkit-datetime-edit-year-field{padding-block:0}::-webkit-datetime-edit-month-field{padding-block:0}::-webkit-datetime-edit-day-field{padding-block:0}::-webkit-datetime-edit-hour-field{padding-block:0}::-webkit-datetime-edit-minute-field{padding-block:0}::-webkit-datetime-edit-second-field{padding-block:0}::-webkit-datetime-edit-millisecond-field{padding-block:0}::-webkit-datetime-edit-meridiem-field{padding-block:0}::-webkit-calendar-picker-indicator{line-height:1}:-moz-ui-invalid{box-shadow:none}button,input:where([type=button],[type=reset],[type=submit]){appearance:button}::file-selector-button{appearance:button}::-webkit-inner-spin-button{height:auto}::-webkit-outer-spin-button{height:auto}[hidden]:where(:not([hidden=until-found])){display:none!important}}@layer components;@layer utilities{.relative{position:relative}.start{inset-inline-start:var(--spacing)}.table{display:table}}:root{--ink:#18251e;--cream:#f7f3ea;--paper:#fffdf8;--coral:#f06e57;--yellow:#d9ed63;--purple:#aaa2e9;--green:#bee949;--rounded:"Arial Rounded MT Bold","Hiragino Maru Gothic ProN","Hiragino Sans",ui-rounded,system-ui,sans-serif}*{box-sizing:border-box}html{scroll-behavior:smooth}body{background:var(--cream);color:var(--ink);font-family:var(--rounded);margin:0}button,input{font:inherit}button{color:inherit}.topbar{z-index:20;background:#fff;border-bottom:1px solid #dcdcd5;align-items:center;height:78px;padding:0 5vw;display:flex;position:sticky;top:0}.brand{letter-spacing:-.04em;cursor:pointer;background:0 0;border:0;align-items:center;gap:10px;font-size:19px;font-weight:950;display:flex}.brand span{background:var(--coral);color:#fff;border-radius:9px 9px 9px 3px;place-items:center;width:36px;height:36px;display:grid;transform:rotate(-5deg)}.school-logo{object-fit:contain;mix-blend-mode:multiply;width:138px;height:52px;margin-left:22px}.topbar nav{gap:40px;height:100%;margin:auto;display:flex}.topbar nav button{cursor:pointer;background:0 0;border:0;font-size:14px;font-weight:700;position:relative}.topbar nav button.active:after{content:"";background:var(--coral);border-radius:4px;height:3px;position:absolute;bottom:0;left:0;right:0}.streak-pill{cursor:pointer;background:#eff5d8;border:0;border-radius:99px;padding:10px 15px;font-weight:850}.streak-pill span{color:#7ea400;margin-right:6px}.hero{background:radial-gradient(circle at 76% 34%,#fdfbf5 0 18%,#0000 40%);min-height:545px;padding:74px max(7vw,50vw - 600px);position:relative;overflow:hidden}.hero:before{content:"";background:var(--yellow);opacity:.48;filter:blur(1px);border-radius:50%;width:290px;height:290px;position:absolute;top:70px;right:13%}.eyebrow,.section-label,.page-intro>span{letter-spacing:.18em;font-size:11px;font-weight:900}.eyebrow{align-items:center;gap:10px;display:flex}.eyebrow span{background:var(--coral);width:20px;height:3px}.hero h1{letter-spacing:-.075em;margin:34px 0 30px;font-family:Georgia,serif;font-size:clamp(64px,8vw,112px);font-weight:500;line-height:.77}.hero h1 em{color:var(--coral);font-weight:500}.hero>p{color:#4f5a52;max-width:450px;font-family:Georgia,serif;font-size:18px;line-height:1.55}.hero-actions{align-items:center;gap:30px;margin-top:32px;display:flex}.primary{background:var(--ink);color:#fff;cursor:pointer;border:0;border-radius:4px;padding:17px 22px;font-weight:850;transition:all .2s;box-shadow:4px 4px #85928b}.primary:hover{transform:translate(-2px,-2px);box-shadow:6px 6px #85928b}.primary span{margin-left:20px}.text-link{cursor:pointer;background:0 0;border:0;border-bottom:1px solid;padding:7px 0;font-weight:750}.hero-school-mark{text-align:center;z-index:2;width:330px;position:absolute;top:86px;right:max(6vw,50vw - 600px)}.hero-school-mark img{filter:drop-shadow(0 10px 12px #18251e1f);width:100%;height:auto;display:block}.hero-school-mark span{background:#fff;border:1px solid #d8d9d2;border-radius:99px;margin-top:-8px;padding:8px 15px;font-size:12px;font-weight:900;display:inline-block;transform:rotate(-2deg)}.choose-section{background:var(--ink);color:#fff;padding:55px max(5vw,50vw - 600px) 80px}.section-label{color:#bac2bc;margin-bottom:25px}.path-grid{grid-template-columns:repeat(3,1fr);gap:14px;width:min(880px,100%);margin:0 auto;display:grid}.path-card{text-align:left;min-height:205px;color:var(--ink);cursor:pointer;border:0;flex-direction:column;padding:20px 22px 17px;transition:all .22s;display:flex}.path-card:hover{transform:translateY(-7px)rotate(-.4deg)}.path-card.coral{background:var(--coral)}.path-card.yellow{background:var(--yellow)}.path-card.purple{background:var(--purple)}.path-top{justify-content:space-between;align-items:center;display:flex}.path-number{font-size:11px;font-weight:900}.arrow{border:1px solid #18251e59;border-radius:50%;place-items:center;width:35px;height:35px;font-size:18px;display:grid}.path-card h2{letter-spacing:-.04em;margin:16px 0 6px;font-family:Georgia,serif;font-size:31px;font-weight:500}.path-card p{max-width:250px;margin:0;font-size:12px;line-height:1.4}.card-footer{letter-spacing:.12em;align-items:center;gap:12px;margin-top:auto;font-size:9px;font-weight:900;display:flex}.card-footer i{background:#18251e73;flex:1;height:1px}.page-shell{width:min(1120px,90vw);margin:0 auto;padding:62px 0 100px}.page-intro{max-width:670px;margin-bottom:45px}.page-intro>span{color:#d45f4c}.page-intro h1{letter-spacing:-.05em;margin:16px 0;font-family:Georgia,serif;font-size:64px;font-weight:500;line-height:1}.page-intro p{color:#5d675f;font-family:Georgia,serif;font-size:18px;line-height:1.5}.search-row{justify-content:space-between;align-items:center;margin-bottom:18px;display:flex}.search-row label{background:#fff;border:1px solid #d7d8d2;gap:10px;width:min(430px,75%);padding:12px 16px;display:flex}.search-row input{background:0 0;border:0;outline:0;width:100%}.search-row>b{text-transform:uppercase;letter-spacing:.1em;font-size:12px}.vocab-list{border-top:2px solid var(--ink)}.vocab-row{background:#ffffff38;border-bottom:1px solid #d5d6cf;grid-template-columns:60px 1fr 48px;align-items:center;min-height:88px;padding:0 14px;transition:all .15s;display:grid}.vocab-row:hover{background:#fff}.row-num{color:#888f89;font-size:10px;font-weight:800}.vocab-row>div{align-items:baseline;gap:25px;display:flex}.vocab-row b{font-family:Georgia,serif;font-size:25px}.vocab-row small{color:#5e685f}.speaker{cursor:pointer;vertical-align:middle;background:#fff;border:1px solid #c8cdc7;border-radius:50%;place-items:center;width:36px;height:36px;font-size:16px;font-weight:900;transition:all .15s;display:inline-grid}.speaker:hover{background:var(--yellow);transform:scale(1.08)}.level-grid{grid-template-columns:repeat(3,1fr);gap:18px;display:grid}.level-card{text-align:left;cursor:pointer;background:#fff;border:1px solid #c8cbc5;flex-direction:column;min-height:430px;padding:18px;transition:all .2s;display:flex}.level-card:hover{transform:translateY(-6px);box-shadow:6px 7px #cbd0c8}.level-card>span{letter-spacing:.15em;font-size:10px;font-weight:900}.level-card h2{margin:20px 0 5px;font:500 32px Georgia,serif}.level-card p{color:#667067;font-size:13px}.level-card>b{letter-spacing:.08em;margin-top:auto;font-size:11px}.level-visual{height:190px;margin-top:18px;padding:18px}.one .level-visual{background:#ffd9d0}.two .level-visual{background:#eff7ba}.three .level-visual{background:#dcd7fa}.matching{grid-template-columns:1fr 1fr;gap:8px;display:grid;transform:rotate(-1deg)}.matching i,.multi i,.multi strong{background:#fff;border:1px solid #bbb;place-items:center;padding:10px;font-size:11px;font-style:normal;display:grid}.multi{grid-template-columns:1fr 1fr;gap:8px;display:grid}.multi strong{grid-column:1/-1;font-family:Georgia,serif;font-size:18px}.sentence{padding-top:55px;font-family:Georgia,serif;font-size:19px;line-height:1.55}.sentence i{color:#6f61c8}.game-header{border-bottom:1px solid #cdd0ca;grid-template-columns:1fr 1fr 1fr;align-items:center;margin-bottom:30px;padding-bottom:18px;display:grid}.game-header>button{text-align:left;cursor:pointer;background:0 0;border:0;font-weight:700}.game-header>div:nth-child(2){text-align:center;flex-direction:column;display:flex}.game-header span{letter-spacing:.14em;color:#d45f4c;font-size:9px;font-weight:900}.game-header b{font:500 28px Georgia,serif}.game-progress{align-items:center;gap:20px;margin-bottom:25px;display:flex}.game-progress>b{font-size:12px}.game-progress>div{background:#dfe1db;border-radius:9px;flex:1;height:7px;overflow:hidden}.game-progress i{background:var(--coral);height:100%;transition:all .4s;display:block}.match-grid{grid-template-columns:repeat(5,1fr);gap:10px;display:grid}.match-grid>button{cursor:pointer;background:#fff;border:1px solid #c8cbc5;justify-content:center;align-items:center;gap:6px;min-height:86px;padding:10px;font-weight:750;transition:all .2s;display:flex}.match-grid>button:hover,.match-grid>button.selected{background:#e8f3b2;border:2px solid #728b32;transform:translateY(-2px)}.match-grid>button.matched{color:#345011;opacity:.28;pointer-events:none;background:#bfe669;border-color:#8caf3a;transform:scale(.96)}.match-grid>button.wrong{background:#ffb7aa;animation:.28s shake}.match-grid .speaker{width:27px;height:27px;font-size:12px}@keyframes shake{25%{transform:translate(-5px)}75%{transform:translate(5px)}}.complete,.empty-state{text-align:center;background:#fff;border:1px solid #d0d2cc;padding:60px 20px}.complete>span,.empty-state>span{background:var(--yellow);border-radius:50%;place-items:center;width:70px;height:70px;margin:auto;font-size:32px;display:grid}.complete h2,.empty-state h2{margin:20px 0 5px;font:500 36px Georgia,serif}.complete p,.empty-state p{color:#687068;margin-bottom:25px}.quiz-wrap{max-width:780px;margin:auto}.quiz-count{letter-spacing:.13em;justify-content:space-between;margin-bottom:12px;font-size:10px;font-weight:900;display:flex}.quiz-count i{color:#729118;font-style:normal}.question-card{background:var(--ink);color:#fff;text-align:center;align-content:center;place-items:center;min-height:240px;padding:35px;transition:all .25s;display:grid;position:relative}.question-card.success{background:#59852c}.question-card.review{background:#633f38}.question-card>span{letter-spacing:.15em;color:#c5ccc7;font-size:9px}.question-card h2{margin:28px 0 0;font:500 52px Georgia,serif}.question-card .sentence-q{font-size:31px;line-height:1.45}.question-card .japanese-q{font-size:38px}.question-card u{color:var(--yellow);text-decoration:none}.question-card.review u{background:var(--yellow);color:var(--ink);border-radius:8px;padding:2px 7px}.question-card>.speaker{position:absolute;bottom:18px;right:18px}.option-grid{grid-template-columns:1fr 1fr;gap:10px;margin-top:12px;display:grid}.option-grid>button{text-align:left;cursor:pointer;background:#fff;border:1px solid #c8cbc5;align-items:center;gap:16px;min-height:72px;padding:10px 18px;transition:all .15s;display:flex}.option-grid>button:hover{border-color:#768579;transform:translateY(-2px)}.option-grid>button>span{background:#edf0e9;border-radius:50%;place-items:center;width:30px;height:30px;font-size:11px;font-weight:900;display:grid}.option-grid>button>b{flex:1;font-size:16px}.option-grid>button.correct{background:#cdec83;border-color:#6b9221}.option-grid>button.incorrect{background:#ffc2b7;border-color:#c95a47}.option-grid .speaker{width:30px;height:30px;font-size:12px}.review-actions{background:#fff;border:1px solid #d5c2bd;border-radius:14px;justify-content:space-between;align-items:center;gap:22px;margin-top:14px;padding:16px 18px;display:flex}.review-actions p{color:#5c514d;margin:0;font-size:13px;line-height:1.45}.review-actions .primary{white-space:nowrap;box-shadow:none}.stats-grid{grid-template-columns:2fr 1fr;gap:16px;margin-bottom:55px;display:grid}.accuracy-card{background:var(--ink);color:#fff;grid-template-columns:1fr 190px;align-items:center;padding:30px;display:grid}.accuracy-card>span{letter-spacing:.16em;align-self:start;font-size:10px;font-weight:900}.accuracy-card>p{align-self:end;font-family:Georgia,serif;font-size:21px}.accuracy-ring{background:conic-gradient(var(--yellow) var(--score),#435149 0);border-radius:50%;grid-area:1/2/3;place-items:center;width:170px;height:170px;display:grid}.accuracy-ring>div{background:var(--ink);border-radius:50%;align-content:center;place-items:center;width:130px;height:130px;display:grid}.accuracy-ring b{font:500 43px Georgia,serif}.accuracy-ring small{color:#bfc7c0}.stat-stack{gap:16px;display:grid}.stat-stack>div{background:#fff;border:1px solid #d1d4cd;grid-template-columns:1fr auto;padding:22px;display:grid}.stat-stack span{letter-spacing:.12em;font-size:9px;font-weight:900}.stat-stack b{grid-area:1/2/3;font:500 38px Georgia,serif}.stat-stack small{color:#747c75;margin-top:15px}.tricky-head{border-bottom:2px solid var(--ink);justify-content:space-between;align-items:end;padding-bottom:18px;display:flex}.tricky-head span{letter-spacing:.16em;color:#d45f4c;font-size:9px;font-weight:900}.tricky-head h2{margin:8px 0;font:500 38px Georgia,serif}.tricky-head p{color:#677067;margin:0}.tricky-head button{cursor:pointer;background:0 0;border:0;border-bottom:1px solid;padding:8px;font-weight:800}.tricky-list>div{border-bottom:1px solid #d1d4cd;grid-template-columns:50px 1fr auto;align-items:center;padding:20px 10px;display:grid}.tricky-list section{align-items:baseline;gap:18px;display:flex}.tricky-list section b{font:500 24px Georgia,serif}.tricky-list section span{color:#687168}.tricky-list aside{text-align:right;grid-template-columns:auto auto;gap:5px 20px;display:grid}.tricky-list aside small{color:#d45f4c;font-weight:800}.tricky-list aside div{align-items:center;gap:4px;display:flex}.tricky-list aside i{background:#d9dcd5;border-radius:5px;width:28px;height:6px}.tricky-list aside i.filled{background:#8db526}.tricky-list aside em{color:#777;grid-column:2;font-size:9px;font-style:normal}.empty-state{margin-top:20px}@media (width<=800px){.topbar{height:62px;padding:0 14px}.school-logo{width:105px;height:45px;margin-left:10px}.topbar nav{z-index:30;background:#fff;justify-content:space-around;height:58px;position:fixed;bottom:0;left:0;right:0;box-shadow:0 -2px 12px #0001}.topbar nav button{flex:1}.streak-pill{margin-left:auto;padding:8px 12px}.hero{background:radial-gradient(circle at 90% 18%,#e8f39a 0 18%,#0000 42%);min-height:0;padding:30px 6vw 118px}.hero:before{opacity:.3;width:170px;height:170px;top:22px;right:-55px}.hero h1{font-family:var(--rounded);letter-spacing:-.06em;max-width:340px;margin:22px 0 18px;font-size:50px;line-height:.94}.hero h1 em{font-style:normal}.hero>p{font-family:var(--rounded);max-width:360px;margin:0;font-size:15px;line-height:1.5}.hero-actions{gap:18px;margin-top:24px}.primary{border-radius:12px;padding:14px 18px}.hero-school-mark{width:145px;top:auto;bottom:6px;right:6vw}.hero-school-mark span{margin-top:-10px;padding:5px 9px;font-size:9px}.choose-section{padding:27px 5vw 78px}.section-label{margin-bottom:14px}.path-grid,.level-grid{grid-template-columns:1fr}.path-grid{gap:8px;width:min(86vw,430px)}.path-card{border-radius:17px;min-height:128px;padding:13px 16px}.path-card:hover{transform:none}.path-card h2{font-family:var(--rounded);margin:0 0 3px;font-size:26px;font-weight:800}.path-card p{max-width:300px;font-size:11px;line-height:1.3}.path-top{margin-bottom:-4px}.path-top .arrow{width:27px;height:27px;font-size:15px}.card-footer{margin-top:6px}.page-shell{padding-top:40px}.page-intro h1{font-size:49px}.vocab-row>div{display:block}.vocab-row small{margin-top:5px;display:block}.match-grid{grid-template-columns:repeat(2,1fr);gap:10px}.match-grid>button{min-height:129px;padding:18px 12px;font-size:12px}.stats-grid{grid-template-columns:1fr}.accuracy-card{grid-template-columns:1fr 130px}.accuracy-ring{width:125px;height:125px}.accuracy-ring>div{width:95px;height:95px}.accuracy-ring b{font-size:32px}.tricky-list>div{grid-template-columns:43px 1fr}.tricky-list aside{text-align:left;grid-column:2;justify-content:start;margin-top:10px}.option-grid{grid-template-columns:1fr}.question-card h2{font-size:40px}.question-card .sentence-q{font-size:24px}}@media (width<=480px){.brand{font-size:0}.brand span{font-size:19px}.hero h1{font-size:44px}.hero-actions{flex-direction:row;align-items:stretch;gap:14px}.hero-actions .primary{flex:1}.hero-actions .text-link{font-size:12px}.page-intro h1{font-size:42px}.learn-shell:has(.game-panel){padding-top:22px}.match-grid{grid-template-columns:repeat(2,1fr);gap:8px}.match-grid>button{min-height:117px;padding:16px 10px;font-size:12px}.match-grid .speaker{width:27px;height:27px;font-size:11px}.game-panel .game-progress{margin-bottom:12px}.game-header{grid-template-columns:1fr 1.4fr;margin-bottom:16px;padding-bottom:10px}.game-header>div:last-child{display:none}.game-header b{font-size:22px}.accuracy-card{display:block}.accuracy-ring{margin:20px auto}.tricky-list section{display:block}.review-actions{flex-direction:column;align-items:stretch}.review-actions .primary{width:100%}}.hero h1,.hero>p,.path-card h2,.page-intro h1,.page-intro p,.vocab-row b,.level-card h2,.multi strong,.sentence,.game-header b,.complete h2,.empty-state h2,.question-card h2,.accuracy-card>p,.accuracy-ring b,.stat-stack b,.tricky-head h2,.tricky-list section b{font-family:var(--rounded)}@media (prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important;animation:none!important}}