:root{scrollbar-gutter:stable;color:#29322f;font-synthesis:none;text-rendering:optimizelegibility;-webkit-font-smoothing:antialiased;--bg:#f9f9f5;--surface:#fff;--surface-soft:#fafaf7;--text:#29322f;--muted:#687167;--line:#e7e9e1;--accent:#e47746;--accent-dark:#bd532b;--accent-soft:#fff2e9;--green:#547668;--shadow:0 5px 28px #26322005, 0 1px 3px #26322003;--radius:16px;color-scheme:light;background:#f9f9f5;font-family:system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,PingFang SC,Microsoft YaHei,sans-serif}:root[data-theme=dark]{--bg:#1b211e;--surface:#242c27;--surface-soft:#29312b;--text:#e6ebe3;--muted:#a8b0a6;--line:#39423a;--accent:#ee956a;--accent-dark:#f1a07a;--accent-soft:#423228;--green:#a7cbb6;--shadow:0 8px 30px #00000012;color-scheme:dark;color:var(--text);background:var(--bg)}*{box-sizing:border-box}body{margin:0}html[data-restoring-view] body{min-height:var(--restore-height,100vh)}html[data-restoring-view] astro-island{visibility:hidden}button,input,textarea,select{font:inherit}button,a,input,select,textarea{-webkit-tap-highlight-color:transparent}button{cursor:pointer}button:disabled{cursor:not-allowed;opacity:.5}button{color:inherit}a{color:inherit;text-decoration:none}button{background:0 0;border:0}h1,h2,h3,p{margin:0}h1,h2,h3{font-weight:600}a,button{touch-action:manipulation}svg{flex-shrink:0}button:focus-visible,a:focus-visible,select:focus-visible{outline:3px solid var(--accent);outline-offset:4px}input:focus-visible,textarea:focus-visible{outline:0}a,button{transition:background .18s,color .18s,box-shadow .18s,transform .18s}::selection{color:#283029;background:#f6ceb6}.muted{color:var(--muted)}.small-text{font-size:12px}.mobile-break{display:none}.skip-link{z-index:100;background:var(--text);color:var(--surface);border-radius:8px;padding:12px 20px;position:absolute;top:-80px;left:16px}.skip-link:focus{top:12px}.site-header{border-bottom:1px solid var(--line);justify-content:space-between;align-items:center;gap:24px;max-width:1184px;height:98px;margin:0 auto;padding:0 4px;display:flex}.brand{letter-spacing:-1.2px;flex-shrink:0;align-items:center;gap:8px;font-size:26px;font-weight:650;display:inline-flex}.brand-period{color:var(--accent);margin-left:-8px}.brand-mark{background:var(--accent);color:#fff;border-radius:10px;justify-content:center;align-items:center;width:35px;height:36px;display:flex;transform:rotate(-5deg);box-shadow:inset 0 -2px 1px #b8573822}.brand-mark svg{transform:rotate(5deg)}.site-header>nav{align-self:stretch;gap:12px;margin-left:70px;display:flex}.site-header>nav>a{color:var(--muted);align-items:center;gap:8px;padding:0 15px;font-size:14px;font-weight:500;display:flex;position:relative}.site-header>nav>a:hover{color:var(--text)}.site-header>nav>a.active{color:var(--accent-dark)}.site-header>nav>a.active:after{content:"";background:var(--accent);height:2px;position:absolute;bottom:-1px;left:15px;right:15px}.header-actions{align-items:center;gap:10px;display:flex}.icon-button{width:36px;height:36px;color:var(--muted);border-radius:9px;justify-content:center;align-items:center;display:inline-flex}.icon-button:hover{background:var(--line);color:var(--text)}.streak-link{color:var(--muted);align-items:center;gap:7px;padding:8px 2px;font-size:12px;display:flex}.streak-link>svg{color:var(--accent)}.header-divider{background:var(--line);width:1px;height:20px;margin:0 5px}.nav-count{background:var(--accent-soft);color:var(--accent-dark);border-radius:5px;padding:2px 5px;font-size:10px}.main-content{max-width:1104px;min-height:calc(100vh - 285px);margin:0 auto}.home-intro{text-align:center;padding:60px 0 34px}.home-intro h1{letter-spacing:-2.3px;font-size:48px;font-weight:580;line-height:1.18}.home-intro h1>span{color:var(--accent-dark)}.home-intro>p{color:var(--muted);letter-spacing:-.15px;margin:17px 0 20px;font-size:16px;line-height:1.65}.intro-details{color:var(--muted);justify-content:center;align-items:center;gap:23px;font-size:12px;display:flex}.intro-details>span{align-items:center;gap:7px;display:flex}.intro-details svg{color:#7f897c}.intro-details>span+span{position:relative}.intro-details>span+span:before{content:"";background:#cbd0c4;border-radius:50%;width:3px;height:3px;position:absolute;left:-13px}.exercise-card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);max-width:884px;box-shadow:var(--shadow);margin:0 auto;overflow:hidden}.ready-card-heading{border-bottom:1px solid var(--line);justify-content:space-between;align-items:center;gap:14px;padding:24px 29px;display:flex}.ready-card-heading>div:first-child{align-items:center;gap:13px;display:flex}.challenge-symbol{color:var(--green);background:var(--surface-soft);border:1px solid var(--line);border-radius:11px;justify-content:center;align-items:center;width:40px;height:43px;display:flex}.ready-card-heading h2{letter-spacing:-.35px;font-size:17px}.ready-card-heading p{color:var(--muted);gap:9px;margin-top:7px;font-size:11px;display:flex}.ready-card-heading p>span{color:#abb0a8}.level-switch{background:var(--surface-soft);border:1px solid var(--line);border-radius:9px;flex-shrink:0;gap:3px;padding:4px;display:flex}.level-switch>button{color:var(--muted);border-radius:6px;align-items:center;gap:6px;padding:7px 10px;font-size:11px;font-weight:600;display:flex}.level-switch>button>span{font-size:10px;font-weight:400}.level-switch>button.selected{background:var(--surface);color:var(--text);border:1px solid var(--line);padding:6px 9px;box-shadow:0 1px 4px #1c291615}.ready-card-body{text-align:center;background:radial-gradient(ellipse at 50% 28%, var(--surface-soft), var(--surface) 70%);padding:22px 24px 28px}.ready-audio-art{justify-content:center;align-items:center;gap:10px;max-width:365px;height:115px;margin:0 auto 8px;display:flex;position:relative}.headphone-tile{color:#c86b40;z-index:1;background:#fceadf;border:1px solid #f5d9c5;border-radius:19px;flex-shrink:0;justify-content:center;align-items:center;width:68px;height:68px;display:flex;transform:rotate(-7deg);box-shadow:2px 5px #f1ddcf55}.headphone-tile svg{transform:rotate(7deg)}.ready-audio-art .waveform{justify-content:flex-start;gap:4px;width:210px;transform:scaleY(.74)}.ready-audio-art .waveform i{background:#e8b79c;width:4px}.waveform{justify-content:center;align-items:center;gap:5px;height:90px;display:flex;overflow:hidden}.waveform i{background:var(--accent);opacity:.66;transform-origin:50%;border-radius:10px;flex-shrink:0;width:5px;min-height:4px;display:block}.waveform.playing i{animation:.75s ease-in-out infinite alternate wave}@keyframes wave{0%{transform:scaleY(.35)}to{transform:scaleY(1)}}.floating-key{border:1px solid var(--line);background:var(--surface);box-shadow:0 3px 0 var(--line);color:#859180;border-radius:8px;justify-content:center;align-items:center;font-size:18px;display:flex;position:absolute}.key-one{width:37px;height:39px;top:28px;left:-5px;transform:rotate(-17deg)}.key-two{width:45px;height:40px;bottom:18px;right:-7px;transform:rotate(12deg)}.ready-card-body h3{letter-spacing:-.65px;font-size:21px;font-weight:570}.ready-card-body>p{color:var(--muted);margin-top:11px;font-size:12px;line-height:1.7}.button{white-space:nowrap;border:1px solid #0000;border-radius:8px;justify-content:center;align-items:center;gap:9px;min-height:42px;padding:12px 17px;font-size:12px;font-weight:550;line-height:1.4;display:inline-flex}.button.primary{background:var(--accent-dark);color:#fff;border-color:#d3693b;box-shadow:0 2px 3px #a14c2210}.button.primary:hover:not(:disabled){background:#a84724;transform:translateY(-1px);box-shadow:0 3px 8px #b6683726}.button.secondary{background:var(--surface);border-color:var(--line)}.button.secondary:hover{background:var(--surface-soft);border-color:#bbc4b7}.button.text{padding:10px 9px}.button.text:hover{background:var(--surface-soft)}.button.danger{color:#b45045}.button.danger-fill{color:#fff;background:#a84538}.start-button{gap:23px;min-height:46px;margin-top:23px;padding:13px 24px;font-size:12px}.quiet-link{color:var(--muted);justify-content:center;align-items:center;gap:6px;margin:13px auto 0;padding:5px;font-size:10px;line-height:1.5;display:flex}.quiet-link:hover{color:var(--accent-dark)}.ready-card-bottom{background:var(--surface-soft);border-top:1px solid var(--line);justify-content:space-between;align-items:center;padding:15px 29px;display:flex}.mini-route{align-items:center;gap:9px;display:flex}.mini-route>span{background:var(--surface);color:#fff;border:1px solid #dce1d5;border-radius:50%;justify-content:center;align-items:center;width:15px;height:15px;display:flex;position:relative}.mini-route>span+span:before{content:"";background:#d9dfd3;width:8px;height:1px;position:absolute;top:6px;left:-10px}.mini-route>span.first{background:#f9e6d7;border-color:#eab08d}.mini-route>span.first i{background:var(--accent);border-radius:50%;width:4px;height:4px}.mini-route>span.filled{background:var(--green)}.ready-card-bottom>span{color:var(--muted);align-items:center;gap:6px;font-size:10px;display:flex}.utc-label{border:1px solid var(--line);border-radius:4px;margin-left:3px;padding:2px 4px;font-size:8px}.below-player-note{color:var(--muted);justify-content:center;align-items:center;gap:6px;margin:17px 0 55px;font-size:10px;display:flex}.below-player-note svg{color:#869480}.section-heading{justify-content:space-between;align-items:center;gap:20px;margin-bottom:21px;display:flex}.section-heading h2{letter-spacing:-.75px;font-size:22px;font-weight:560}.section-heading p{color:var(--muted);margin-top:8px;font-size:12px;line-height:1.5}.text-link{align-items:center;gap:8px;padding:3px 0;font-size:11px;font-weight:500;display:inline-flex}.text-link:hover{color:var(--accent-dark)}.topic-grid{grid-template-columns:repeat(3,1fr);gap:19px;display:grid}.topic-card{border:1px solid var(--line);background:var(--surface);border-radius:12px;transition:transform .2s,box-shadow .2s,border-color .2s;overflow:hidden}.topic-card:hover{border-color:#c5cdbf;transform:translateY(-4px);box-shadow:0 8px 24px #283a2210}.topic-visual{background-image:radial-gradient(#65705014 .8px,#0000 .8px);background-size:12px 12px;border-bottom:1px solid #29322f05;justify-content:center;align-items:center;height:121px;display:flex;position:relative;overflow:hidden}.peach .topic-visual{background-color:linen}.green .topic-visual{background-color:#eff2e7}.purple .topic-visual{background-color:#f0edf6}.topic-card-content{padding:17px 20px 21px}.topic-meta{color:var(--muted);justify-content:space-between;align-items:center;margin-bottom:11px;font-size:9px;display:flex}.topic-meta>span:first-child{border:1px solid var(--line);letter-spacing:.4px;border-radius:4px;padding:3px 5px;font-size:8px}.topic-card h3{letter-spacing:-.4px;justify-content:space-between;align-items:center;font-size:16px;display:flex}.topic-card h3 svg{color:var(--muted);width:17px}.topic-card p{color:var(--muted);max-width:265px;margin-top:8px;font-size:11px;line-height:1.75}.calendar-illustration{color:#c88960;background:#fffdfa;border:1px solid #dba988;border-radius:9px;width:77px;height:77px;position:relative;transform:rotate(-8deg);box-shadow:3px 5px #ddbea72b}.calendar-rings{justify-content:space-between;width:100%;padding:0 15px;display:flex;position:absolute;top:-6px}.calendar-rings>i{background:#c78662;border-radius:4px;width:4px;height:12px;box-shadow:0 1px 1px #ba7c5530}.calendar-top{background:#f5dbc6;border-bottom:1px solid #ddb798;border-radius:9px 9px 0 0;height:20px}.calendar-days{grid-template-columns:repeat(3,1fr);gap:5px;padding:8px 11px;display:grid}.calendar-days>span{background:#f1e7dc;border-radius:2px;justify-content:center;align-items:center;width:10px;height:8px;display:flex}.calendar-days .selected{color:#fff;background:#dc976c;width:17px;height:16px;margin:-4px}.small-bubble{color:#c48155;background:#fbf6ee;border:1px solid #dbb392;border-radius:50%;justify-content:center;align-items:center;width:32px;height:32px;display:flex;position:absolute;bottom:5px;right:-20px;transform:rotate(9deg)}.time-illustration{position:relative;transform:rotate(-9deg)}.clock-face{background:#fcfdf9;border:2px solid #a2ad8e;border-radius:50%;width:79px;height:79px;position:relative;box-shadow:2px 4px #a2ad8e19}.clock-face>i{z-index:1;background:#728460;border-radius:50%;width:6px;height:6px;position:absolute;top:35px;left:35px}.hour-hand{transform-origin:100%;background:#81916b;border-radius:4px;width:22px;height:3px;position:absolute;top:37px;left:17px;transform:rotate(10deg)}.minute-hand{background:#81916b;border-radius:4px;width:3px;height:28px;position:absolute;top:36px;left:37px}.tick{background:#bfcaab;border-radius:3px;width:2px;height:6px;position:absolute}.t1{top:6px;left:37px}.t2{top:35px;right:8px;transform:rotate(90deg)}.t3{bottom:6px;left:37px}.t4{top:35px;left:8px;transform:rotate(90deg)}.time-chip{letter-spacing:.5px;color:#6c7d56;background:#f6f8ef;border:1px solid #b0ba9e;border-radius:6px;padding:6px 9px;font-size:11px;font-weight:600;position:absolute;bottom:-3px;right:-23px;transform:rotate(9deg)}.message-illustration{position:relative}.message-paper{background:#fdfcff;border:1px solid #bcb1d0;border-radius:8px;width:93px;height:60px;padding:15px;transform:rotate(-8deg);box-shadow:3px 5px #bdb0d322}.message-paper>span{background:#dbd4e6;border-radius:3px;width:51px;height:3px;margin-bottom:6px;display:block}.message-paper>span:nth-child(2){width:38px}.message-paper>span:nth-child(3){width:44px}.message-paper>i{color:#8f7ca8;background:#ebe5f4;border-radius:50%;justify-content:center;align-items:center;width:19px;height:19px;display:flex;position:absolute;bottom:10px;right:7px}.reply-bubble{background:#d9cfe7;border:1px solid #b6a6cc;border-radius:7px 7px 7px 0;gap:5px;padding:11px;display:flex;position:absolute;bottom:-14px;right:-20px;transform:rotate(5deg)}.reply-bubble>span{background:#9582af;border-radius:50%;width:3px;height:3px}.how-section{border-top:1px solid var(--line);margin:46px 0 55px;padding-top:29px}.how-section .section-heading{margin-bottom:25px}.how-section h2{font-size:19px}.how-grid{grid-template-columns:repeat(3,1fr);gap:29px;display:grid}.how-item{gap:13px;display:flex}.step-number{color:#9da397;letter-spacing:.3px;padding-top:4px;font-size:10px}.how-item h3{letter-spacing:-.2px;align-items:center;gap:8px;font-size:13px;font-weight:550;display:flex}.how-item h3 svg{color:#78886e;width:16px}.how-item p{color:var(--muted);max-width:285px;margin-top:10px;font-size:11px;line-height:1.9}.site-footer{border-top:1px solid var(--line);max-width:1184px;margin:0 auto;padding:28px 4px 20px}.footer-top{align-items:center;gap:17px;display:flex}.brand.small{letter-spacing:-.8px;gap:6px;font-size:20px}.brand.small .brand-mark{border-radius:7px;width:27px;height:27px}.brand.small .brand-period{margin-left:-6px}.footer-top>p{color:var(--muted);border-left:1px solid var(--line);padding-left:17px;font-size:10px}.footer-top>nav{color:var(--muted);gap:19px;margin-left:auto;font-size:10px;display:flex}.footer-top>nav a:hover{color:var(--text)}.footer-bottom{color:var(--muted);justify-content:space-between;align-items:center;margin-top:27px;font-size:9px;display:flex}.footer-bottom>span:last-child{align-items:center;gap:6px;display:flex}.status-dot{background:#8ba27a;border-radius:50%;width:5px;height:5px}.page-intro{padding:57px 0 32px}.page-intro h1{letter-spacing:-1.6px;font-size:39px}.page-intro>p{color:var(--muted);max-width:740px;margin-top:13px;font-size:15px;line-height:1.8}.practice-filters{border-bottom:1px solid var(--line);justify-content:space-between;align-items:center;gap:20px;padding:0 0 20px;display:flex}.filter-tabs{gap:6px;display:flex}.filter-tabs button{color:var(--muted);border:1px solid #0000;border-radius:7px;padding:9px 13px;font-size:12px}.filter-tabs button.active{background:var(--surface);border-color:var(--line);color:var(--text);box-shadow:var(--shadow)}.search-field{background:var(--surface);border:1px solid var(--line);color:var(--muted);border-radius:8px;align-items:center;gap:8px;padding:10px 12px;font-size:12px;display:flex}.search-field:focus-within{border-color:var(--accent);box-shadow:0 0 0 2px var(--accent-soft)}.search-field input{width:160px;color:var(--text);background:0 0;border:0}.mode-row{color:var(--muted);justify-content:flex-end;align-items:center;gap:10px;padding:18px 0;font-size:11px;display:flex}select{border:1px solid var(--line);background:var(--surface);color:var(--text);border-radius:7px;padding:9px;font-size:11px}.lesson-list{flex-direction:column;gap:12px;display:flex}.lesson-row{background:var(--surface);border:1px solid var(--line);border-radius:12px;align-items:center;gap:18px;padding:24px;display:flex}.lesson-icon{border-radius:12px;flex-shrink:0;justify-content:center;align-items:center;width:56px;height:60px;display:flex}.lesson-icon.peach,.topic-example.peach{color:#b77851;background:#f8ecdf}.lesson-icon.green,.topic-example.green{color:#7e8b63;background:#edf0e3}.lesson-icon.purple,.topic-example.purple{color:#9080a5;background:#eeebf5}.lesson-detail{flex:1}.lesson-level{color:var(--muted);font-size:10px}.lesson-detail h2{letter-spacing:-.4px;margin:7px 0 8px;font-size:17px}.lesson-detail p{color:var(--muted);font-size:12px;line-height:1.5}.lesson-count{text-align:right;margin-right:25px;font-size:11px;line-height:1.8}.lesson-count small{color:var(--muted);font-size:10px}.topic-example{border-radius:12px;align-items:center;gap:23px;margin:0 0 30px;padding:26px 30px;display:flex}.topic-example>div>span{opacity:.8;font-size:11px}.topic-example p{letter-spacing:-.45px;margin-top:5px;font-size:21px;line-height:1.6}.content-status{color:var(--muted);align-items:flex-start;gap:10px;margin-bottom:20px;padding:24px 0;font-size:11px;line-height:1.9;display:flex}.content-status svg{margin-top:2px}.content-status a{color:var(--text);align-items:center;gap:5px;margin-top:5px;display:flex}.related-practice{grid-template-columns:repeat(3,1fr);gap:16px;margin:30px 0 55px;display:grid}.related-practice h2{grid-column:1/-1;margin-bottom:5px;font-size:20px}.related-practice>a{border:1px solid var(--line);background:var(--surface);border-radius:9px;justify-content:space-between;align-items:center;padding:18px;font-size:12px;display:flex}.related-practice>a:hover{border-color:var(--accent)}.resume-banner{background:var(--accent-soft);border-radius:9px;align-items:center;gap:10px;margin:0 0 18px;padding:18px;font-size:12px;display:flex}.resume-banner .text-link{margin-left:auto}.empty-search{text-align:center;padding:50px}.empty-search>svg{color:var(--muted)}.empty-search h2{margin:15px 0;font-size:20px}.empty-search p{color:var(--muted);margin:0 0 20px;font-size:13px}.skill-landing{text-align:center;max-width:none;margin:0 0 40px;padding:45px 30px}.skill-icon{background:var(--accent-soft);color:var(--accent-dark);border-radius:20px;margin-bottom:24px;padding:19px;display:inline-flex}.skill-landing h2{letter-spacing:-.8px;margin-bottom:14px;font-size:25px}.skill-landing>p{color:var(--muted);font-size:14px;line-height:1.8}.skill-landing .level-switch{width:max-content;margin:25px auto}.skill-explanation{max-width:780px;margin:0 0 45px}.skill-explanation h2{letter-spacing:-.5px;margin-bottom:15px;font-size:22px}.skill-explanation p{color:var(--muted);margin-bottom:15px;font-size:14px;line-height:1.9}.main-content>.topic-grid{margin-bottom:55px}.session-page{max-width:884px;padding-top:30px}.session-topline{color:var(--muted);justify-content:space-between;align-items:center;margin:4px 2px 24px;font-size:11px;display:flex}.player-heading{justify-content:space-between;align-items:center;padding:24px 30px 0;display:flex}.player-heading>div{align-items:center;gap:12px;display:flex}.player-heading h1{letter-spacing:-.4px;font-size:17px}.pill{color:var(--green);background:var(--surface-soft);border:1px solid var(--line);border-radius:5px;padding:5px 7px;font-size:10px;display:inline-flex}.player-progress{border-bottom:1px solid var(--line);align-items:center;gap:17px;padding:21px 30px 24px;display:flex}.progress-track{flex:1;align-items:center;gap:7px;display:flex}.progress-track>span{background:var(--line);border-radius:5px;flex:1;height:5px}.progress-track>span.current{background:var(--accent)}.progress-track>span.done{background:#83a28b}.progress-track>span.assisted{background:#dfb690}.player-progress>span{color:var(--muted);font-size:10px}.exercise-body{padding:26px 38px}.exercise-type{color:var(--muted);justify-content:center;align-items:center;gap:8px;font-size:11px;display:flex}.exercise-type>svg{color:var(--green)}.exercise-type>span{font-size:10px}.audio-prompt{max-width:490px;margin:26px auto}.audio-wave{justify-content:center;align-items:center;gap:30px;min-height:100px;display:flex}.play-button{background:var(--accent);color:#fff;width:62px;height:62px;box-shadow:0 0 0 9px var(--accent-soft);border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;display:flex}.play-button:hover{background:#d96735;transform:scale(1.03)}.play-button.playing{box-shadow:0 0 0 9px var(--accent-soft), 0 0 0 16px #e4774608}.audio-caption{color:var(--muted);justify-content:center;align-items:center;gap:16px;margin-top:13px;font-size:11px;display:flex}.small-button{border:1px solid var(--line);background:var(--surface-soft);border-radius:6px;align-items:center;gap:5px;padding:6px 8px;font-size:10px;display:inline-flex}.small-button:hover{border-color:var(--accent)}.answer-label{margin-bottom:9px;font-size:11px;font-weight:500;display:block}.answer-field{background:var(--surface-soft);border:1px solid #dce1d5;border-radius:10px;transition:border-color .2s,box-shadow .2s;overflow:hidden}.answer-field:focus-within{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-soft);background:var(--surface)}.answer-field textarea{color:var(--text);resize:vertical;letter-spacing:-.5px;width:100%;min-height:100px;max-height:260px;caret-color:var(--accent);background:0 0;border:0;padding:16px 19px;font-size:28px;line-height:1.65;display:block}.answer-field textarea::placeholder{color:#aeb4a8;font-size:23px}.input-foot{color:var(--muted);justify-content:space-between;gap:15px;padding:10px 18px;font-size:9px;display:flex}.submitted{background:var(--surface-soft);border-color:var(--line)}.answer-actions{justify-content:space-between;align-items:center;gap:15px;margin-top:20px;display:flex}.answer-actions>div{align-items:center;gap:9px;display:flex}.answer-actions .button{font-size:11px}.player-bottom{background:var(--surface-soft);border-top:1px solid var(--line);color:var(--muted);justify-content:space-between;align-items:center;gap:10px;padding:14px 30px;font-size:9px;display:flex}.player-bottom>span{align-items:center;gap:6px;display:flex}kbd{border:1px solid var(--line);background:var(--surface);border-bottom-width:2px;border-radius:4px;padding:2px 5px;font-family:inherit;font-size:9px;line-height:1}.shortcut-divider{margin:0 4px}.session-reassurance{color:var(--muted);justify-content:center;align-items:center;gap:7px;margin:25px 0 60px;font-size:11px;display:flex}.recall-prompt{text-align:center;padding:34px 0}.cloze-sentence{letter-spacing:-.7px;font-size:29px;line-height:1.7}.cloze-blank{border-bottom:2px solid var(--accent);background:var(--accent-soft);vertical-align:baseline;border-radius:5px 5px 0 0;min-width:100px;height:1.2em;margin:0 4px;display:inline-block}.meaning{color:var(--muted);margin-top:20px;font-size:13px;line-height:1.8}.meaning>span{text-transform:none;border:1px solid var(--line);border-radius:4px;margin-right:8px;padding:3px 6px;font-size:10px}.hint-message{background:var(--accent-soft);color:var(--accent-dark);border-radius:8px;gap:8px;margin-bottom:17px;padding:12px;font-size:11px;line-height:1.8;display:flex}.hint-message>svg{margin-top:1px}.answer-feedback{border:1px solid var(--line);border-radius:9px;margin-top:17px;padding:19px 20px}.answer-feedback.correct{color:#45664a;background:#eef5ee;border-color:#d8e5d8}.answer-feedback.correction,.answer-feedback.alternative{color:#956739;background:#fff6eb;border-color:#f2dec7}.feedback-title{align-items:center;gap:8px;margin-bottom:9px;font-size:14px;display:flex}.answer-feedback>p{font-size:12px;line-height:1.8}.answer-feedback .token-diff{margin:15px 0;font-size:20px;line-height:1.7}.token-diff del{color:#b45649;background:#f4ddd4;border-radius:3px;margin-right:5px;padding:0 3px;text-decoration-color:#b45649}.token-diff ins{color:#4d744f;background:#dfeadd;border-radius:3px;margin-right:5px;padding:0 3px;text-decoration:none}.token-diff>span{color:var(--text)}.answer-feedback .revealed-answer{color:var(--text);margin:12px 0;font-size:21px}.error-message{color:#a13d36;margin-top:12px;font-size:12px;line-height:1.6}.notice{background:var(--accent-soft);border:1px solid #f3d9bf;border-radius:9px;align-items:center;gap:10px;margin:15px 0;padding:15px 20px;font-size:12px;line-height:1.7;display:flex}.notice>span{flex:1}.notice>button{flex-shrink:0;margin-left:auto;font-size:11px;text-decoration:underline}.results-card{background:var(--surface);border:1px solid var(--line);text-align:center;box-shadow:var(--shadow);border-radius:16px;padding:40px}.results-badge{color:#778c58;background:#eaf0df;border:1px solid #dce5cc;border-radius:26px;justify-content:center;align-items:center;width:85px;height:85px;margin:0 auto 28px;display:flex;position:relative;transform:rotate(-5deg)}.results-badge>svg{transform:rotate(5deg)}.results-badge>span{background:#e7b895;border-radius:2px;width:8px;height:8px;position:absolute;top:14px;right:-19px;transform:rotate(17deg)}.results-badge>i{background:#bccb9e;border-radius:2px;width:5px;height:5px;position:absolute;bottom:10px;left:-17px;transform:rotate(22deg)}.results-card h1{letter-spacing:-1.1px;font-size:30px}.results-card>p{color:var(--muted);margin-top:12px;font-size:13px;line-height:1.8}.result-cells{border-top:1px solid var(--line);border-bottom:1px solid var(--line);grid-template-columns:repeat(3,1fr);margin:30px 0 25px;padding:27px 0;display:grid}.result-cells>div+div{border-left:1px solid var(--line)}.result-cells strong{letter-spacing:-1.8px;margin-bottom:10px;font-size:37px;font-weight:550;display:block}.result-cells strong small{color:var(--muted);letter-spacing:-.6px;font-size:20px}.result-cells span{color:var(--muted);font-size:11px}.result-route{justify-content:center;gap:8px;display:flex}.result-route>span{border-radius:7px;justify-content:center;align-items:center;width:31px;height:31px;display:flex}.result-route .independent{color:#66855e;background:#edf3e5}.result-route .assisted{color:#b88651;background:#f7ebd9}.results-card .results-meta{margin:13px 0 25px;font-size:10px}.review-summary{background:var(--surface-soft);border:1px solid var(--line);text-align:left;border-radius:11px;margin:25px 0;padding:22px}.review-summary>div{gap:13px;display:flex}.review-summary>div>svg{color:var(--green);margin-top:3px}.review-summary h3{letter-spacing:-.3px;font-size:15px}.review-summary p{color:var(--muted);margin-top:7px;font-size:11px;line-height:1.7}.review-summary ul{border-top:1px solid var(--line);margin:15px 0 0;padding:0;list-style:none}.review-summary li{justify-content:space-between;gap:10px;padding:12px 0 0;font-size:12px;display:flex}.review-summary li>.muted{font-size:10px}.result-actions{justify-content:center;align-items:center;gap:12px;display:flex}.results-card .saved-note{flex-wrap:wrap;justify-content:center;align-items:center;gap:6px;margin-top:18px;font-size:10px;display:flex}.saved-note button{color:var(--text);padding:0 0 0 3px;font-size:10px;text-decoration:underline}.results-home{margin-top:26px}.review-toolbar{color:var(--muted);justify-content:space-between;align-items:center;margin-bottom:25px;font-size:12px;display:flex}.empty-state{background:var(--surface);border:1px solid var(--line);text-align:center;border-radius:15px;margin-bottom:28px;padding:65px 25px}.empty-icon{background:var(--accent-soft);color:var(--accent-dark);border-radius:23px;margin-bottom:27px;padding:22px;display:inline-flex;transform:rotate(-5deg)}.empty-icon>svg{transform:rotate(5deg)}.empty-state h2{letter-spacing:-.8px;margin-bottom:16px;font-size:26px}.empty-state p{color:var(--muted);margin-bottom:26px;font-size:13px;line-height:1.9}.empty-state .text-link{justify-content:center;margin:20px auto 0;display:flex}.empty-state.compact{padding:45px 25px}.empty-state.compact>svg{color:var(--green);margin-bottom:23px}.review-start{border:1px solid var(--line);background:var(--surface);border-radius:12px;justify-content:space-between;align-items:center;gap:25px;margin-bottom:24px;padding:28px;display:flex}.review-start>div{align-items:center;gap:17px;display:flex}.review-large-icon{color:var(--green);background:var(--surface-soft);border-radius:13px;justify-content:center;align-items:center;padding:16px;display:flex}.review-start h2{letter-spacing:-.6px;font-size:20px}.review-start p{color:var(--muted);max-width:470px;margin-top:8px;font-size:12px;line-height:1.8}.review-list{border:1px solid var(--line);background:var(--surface);border-radius:12px;overflow:hidden}.review-table-header,.review-table-row{grid-template-columns:1.3fr 1fr 1fr 1.1fr;align-items:center;gap:20px;padding:18px 24px;display:grid}.review-table-header{color:var(--muted);background:var(--surface-soft);font-size:10px}.review-table-row{border-top:1px solid var(--line);color:var(--muted);font-size:11px}.review-table-row strong{color:var(--text);font-size:13px;font-weight:500}.review-table-row .due-label{color:var(--accent-dark)}.progress-stats{grid-template-columns:repeat(3,1fr);gap:18px;margin-bottom:40px;display:grid}.progress-stats>div{background:var(--surface);border:1px solid var(--line);border-radius:12px;flex-direction:column;align-items:flex-start;padding:25px;display:flex}.progress-stats svg{color:var(--green);margin-bottom:20px}.progress-stats strong{margin-bottom:9px;font-size:35px;font-weight:550}.progress-stats span{color:var(--muted);font-size:12px}.history-list{border:1px solid var(--line);background:var(--surface);border-radius:12px;overflow:hidden}.history-row{text-align:left;align-items:center;gap:15px;width:100%;padding:20px 24px;display:flex}.history-row+.history-row{border-top:1px solid var(--line)}.history-row:hover{background:var(--surface-soft)}.history-icon{background:var(--accent-soft);color:var(--accent-dark);border-radius:10px;justify-content:center;align-items:center;width:43px;height:43px;display:flex}.history-row strong{font-size:13px;font-weight:500}.history-row small{color:var(--muted);margin-top:7px;font-size:10px;display:block}.history-row>span:nth-last-child(2){text-align:right;margin-left:auto;font-size:14px}.history-row>svg{color:var(--muted);margin-left:10px}.export-history{margin:25px 0 50px}.info-page{max-width:740px;margin:0 auto;padding:60px 0}.info-page h1{letter-spacing:-1.4px;margin-bottom:21px;font-size:39px;line-height:1.25}.info-page>p{color:var(--muted);margin-bottom:20px;font-size:14px;line-height:1.9}.info-page>.lead{margin-bottom:35px;font-size:18px;line-height:1.8}.info-page h2{letter-spacing:-.5px;margin:34px 0 13px;font-size:21px}.info-page>.button{margin-top:10px}.not-found-number{letter-spacing:-5px;color:var(--accent);margin-bottom:20px;font-size:74px;display:block}.modal{border:1px solid var(--line);background:var(--surface);width:calc(100% - 36px);max-width:510px;color:var(--text);border-radius:15px;max-height:calc(100dvh - 60px);padding:29px;overflow-y:auto;box-shadow:0 24px 80px #18231830}.modal::backdrop{backdrop-filter:blur(4px);background:#1c261955}.modal-heading{justify-content:space-between;align-items:center;gap:18px;margin-bottom:23px;display:flex}.modal-heading h2{letter-spacing:-.7px;font-size:23px}.modal>p{color:var(--muted);font-size:13px;line-height:1.9}.modal-actions{gap:10px;margin-top:25px;display:flex}.setting-row{border-bottom:1px solid var(--line);justify-content:space-between;align-items:center;gap:20px;padding:18px 0;display:flex}.setting-row:first-of-type{padding-top:0}.setting-row strong{font-size:13px;font-weight:550}.setting-row p{color:var(--muted);margin-top:6px;font-size:11px;line-height:1.7}.setting-row select{min-width:85px}.switch{background:var(--line);border-radius:30px;align-items:center;min-width:41px;height:24px;padding:3px;display:flex}.switch>span{background:var(--surface);border-radius:50%;width:18px;height:18px;transition:transform .2s;display:block;box-shadow:0 1px 3px #0002}.switch.on{background:var(--accent)}.switch.on>span{background:#fff;transform:translate(17px)}.data-settings{padding-top:25px}.data-settings h3{font-size:15px}.data-settings>p,.delete-confirm>p{color:var(--muted);margin:9px 0 17px;font-size:11px;line-height:1.9}.data-settings .button{font-size:11px}.data-settings .button.text{margin-left:8px}.delete-confirm{background:var(--surface-soft);border-radius:8px;margin-top:17px;padding:14px}.delete-confirm>p{margin:0 0 12px}.form-status{color:var(--green);margin-top:16px;font-size:12px;line-height:1.8}.feedback-form>p{color:var(--muted);margin-bottom:22px;font-size:13px;line-height:1.9}.feedback-form label{flex-direction:column;gap:9px;margin-bottom:20px;font-size:12px;display:flex}.feedback-form select{padding:11px;font-size:12px}.feedback-form textarea{border:1px solid var(--line);background:var(--surface-soft);color:var(--text);resize:vertical;border-radius:8px;padding:13px;font-size:14px;line-height:1.7}.feedback-form textarea:focus{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-soft)}.feedback-form .checkbox-label{flex-direction:row;align-items:center;font-size:11px}.feedback-form input[type=checkbox]{accent-color:var(--accent);width:16px;height:16px}:root[data-theme=dark] .topic-visual{filter:brightness(.72)saturate(.72)}:root[data-theme=dark] .headphone-tile{color:#dca77f;box-shadow:none;background:#49392d;border-color:#62503e}:root[data-theme=dark] .floating-key{color:#a6b49a}:root[data-theme=dark] .answer-feedback.correct{color:#b2d1ac;background:#2c3b2e;border-color:#405b42}:root[data-theme=dark] .answer-feedback.correction,:root[data-theme=dark] .answer-feedback.alternative{color:#dfbc8b;background:#3d3529;border-color:#594831}:root[data-theme=dark] .topic-example,:root[data-theme=dark] .lesson-icon{filter:brightness(.7)}:root[data-theme=dark] .results-badge{color:#bccf9f;background:#35432b;border-color:#536448}:root[data-theme=dark] .result-route .independent{color:#b0cb9e;background:#34432e}:root[data-theme=dark] .result-route .assisted{color:#dabc99;background:#4c3e2d}@media (width>=1450px){.site-header{max-width:1250px}.main-content{max-width:1120px}.main-content.session-page{max-width:900px}.home-intro{padding-top:69px}.home-intro h1{font-size:52px}.home-intro>p{font-size:17px}.exercise-card{max-width:900px}.ready-card-body{padding-top:25px;padding-bottom:32px}.ready-card-body>p{font-size:13px}.site-footer{max-width:1250px}}@media (width<=1250px){.site-header,.site-footer{margin-left:35px;margin-right:35px}.main-content{margin-left:65px;margin-right:65px}.main-content.session-page{margin-left:auto;margin-right:auto;padding-left:20px;padding-right:20px}}@media (width<=1000px){.site-header{height:83px;margin:0 25px}.site-header>nav{gap:2px;margin-left:10px}.site-header>nav>a{padding:0 11px}.site-header>nav>a.active:after{left:11px;right:11px}.header-actions{gap:5px}.streak-word{display:none}.header-divider{margin:0 1px}.main-content{margin:0 36px}.home-intro{padding-top:47px}.home-intro h1{font-size:43px}.topic-grid{gap:15px}.topic-card-content{padding:16px}.topic-meta{font-size:8px}.how-grid{gap:20px}.footer-top>p{display:none}.site-footer{margin:0 25px}.ready-card-heading{padding:22px}.level-switch>button>span{display:none}.lesson-count{margin-right:6px}.review-start{flex-direction:column;align-items:flex-start}.review-start .button{margin-left:78px}.info-page{max-width:700px}.footer-top>nav{gap:16px}}@media (width<=700px){.site-header{align-items:flex-start;gap:8px;height:118px;margin:0 20px;padding-top:21px;position:relative}.brand{font-size:24px}.brand-mark{border-radius:9px;width:31px;height:32px}.site-header>nav{justify-content:center;gap:4px;height:43px;margin:0;position:absolute;bottom:0;left:0;right:0}.site-header>nav>a{flex:1;justify-content:center;gap:5px;padding:0 5px;font-size:11px}.site-header>nav>a.active:after{left:15px;right:15px}.site-header>nav>a svg{width:16px}.header-actions{gap:4px}.icon-button{width:32px;height:32px}.header-actions .icon-button svg{width:18px}.header-divider{height:17px;margin:0 3px}.streak-link{font-size:11px}.streak-link svg{width:17px}.main-content{margin:0 20px}.home-intro{padding:34px 0 26px}.home-intro h1{letter-spacing:-1.6px;max-width:350px;margin:0 auto;font-size:34px;line-height:1.22}.home-intro>p{max-width:340px;margin:14px auto 18px;font-size:13px;line-height:1.8}.mobile-break{display:block}.intro-details{gap:19px;font-size:9px}.intro-details>span{gap:5px}.intro-details svg{width:14px}.intro-details>span+span:before{left:-10px}.exercise-card{border-radius:12px}.ready-card-heading{gap:10px;padding:17px 16px}.ready-card-heading h2{font-size:14px}.ready-card-heading p{flex-wrap:wrap;gap:6px;margin-top:5px;font-size:9px;line-height:1.7}.ready-card-heading>div:first-child{gap:9px}.challenge-symbol{display:none}.level-switch{padding:3px}.level-switch>button{padding:6px 8px;font-size:10px}.level-switch>button.selected{padding:5px 7px}.ready-card-body{padding:20px 17px 23px}.ready-audio-art{gap:6px;max-width:255px;height:103px;margin-bottom:8px}.headphone-tile{border-radius:15px;width:57px;height:57px}.headphone-tile svg{width:32px}.ready-audio-art .waveform{gap:3px;width:153px;transform:scaleY(.66)}.ready-audio-art .waveform i{width:3px}.key-one{border-radius:6px;width:27px;height:28px;font-size:13px;top:22px;left:-7px}.key-two{border-radius:6px;width:30px;height:29px;bottom:18px;right:-8px}.key-two svg{width:18px}.ready-card-body h3{letter-spacing:-.55px;max-width:285px;margin:0 auto;font-size:19px;line-height:1.5}.ready-card-body>p{max-width:280px;margin:9px auto 0;font-size:11px}.start-button{gap:15px;margin-top:21px;padding:12px 20px;font-size:11px}.quiet-link{gap:4px;margin-top:11px;font-size:9px}.ready-card-bottom{gap:10px;padding:13px 15px}.mini-route{gap:6px}.mini-route>span{width:11px;height:11px}.mini-route>span+span:before{width:5px;top:4px;left:-6px}.mini-route>span.first i{width:3px;height:3px}.mini-route>span svg{width:8px}.ready-card-bottom>span{gap:4px;font-size:8px}.ready-card-bottom>span>svg{display:none}.utc-label{margin-left:0;padding:1px 3px;font-size:7px}.below-player-note{gap:5px;margin:15px 0 34px;font-size:8px}.below-player-note svg{width:12px}.section-heading{align-items:flex-start;gap:12px;margin-bottom:17px}.section-heading h2{letter-spacing:-.6px;font-size:19px}.section-heading p{max-width:220px;margin-top:6px;font-size:11px}.section-heading>.text-link{white-space:nowrap;gap:4px;padding-top:4px;font-size:9px}.section-heading>.text-link svg{width:13px}.topic-grid{grid-template-columns:1fr;gap:13px}.topic-card{border-radius:10px;grid-template-columns:110px 1fr;min-height:145px;display:grid}.topic-visual{border-bottom:none;border-right:1px solid #29322f05;height:100%}.topic-card-content{padding:17px 15px}.topic-meta{margin-bottom:9px;font-size:8px}.topic-meta>span:first-child{padding:2px 4px;font-size:7px}.topic-card h3{font-size:15px}.topic-card h3 svg{width:15px}.topic-card p{margin-top:7px;font-size:10px;line-height:1.75}.calendar-illustration{transform:rotate(-8deg)scale(.78)}.time-illustration{transform:rotate(-9deg)scale(.78)}.message-illustration{margin-left:-5px;transform:scale(.75)}.how-section{margin:32px 0 34px;padding-top:25px}.how-section h2{font-size:18px}.how-grid{grid-template-columns:1fr;gap:23px}.how-item{gap:14px}.how-item h3{font-size:12px}.how-item p{max-width:none;margin-top:7px;font-size:11px;line-height:1.85}.site-footer{margin:0 20px;padding:23px 0 20px}.footer-top{flex-wrap:wrap;gap:20px}.footer-top>nav{flex-wrap:wrap;gap:16px;width:100%;margin-left:0;font-size:10px}.brand.small{font-size:19px}.brand.small .brand-mark{width:25px;height:25px}.footer-bottom{flex-direction:column;align-items:flex-start;gap:10px;margin-top:22px;font-size:8px}.page-intro{padding:34px 0 26px}.page-intro h1{letter-spacing:-1.3px;font-size:32px;line-height:1.2}.page-intro>p{margin-top:13px;font-size:13px;line-height:1.8}.practice-filters{flex-direction:column;align-items:stretch;gap:15px;padding-bottom:15px}.filter-tabs{gap:4px}.filter-tabs button{padding:8px 9px;font-size:10px}.search-field{width:100%;font-size:12px}.search-field input{width:100%}.mode-row{justify-content:space-between;gap:6px;font-size:10px}.mode-row select{max-width:240px;padding:8px;font-size:10px}.lesson-row{flex-wrap:wrap;gap:13px;padding:18px 15px}.lesson-icon{border-radius:9px;width:43px;height:45px}.lesson-icon svg{width:22px}.lesson-detail{flex:1;min-width:calc(100% - 60px)}.lesson-level{font-size:9px}.lesson-detail h2{margin:5px 0 6px;font-size:15px;line-height:1.5}.lesson-detail p{font-size:10px;line-height:1.7}.lesson-row .button{gap:8px;min-height:35px;padding:9px 13px;font-size:10px}.lesson-count{text-align:left;margin:0 auto 0 56px;font-size:10px;line-height:1.5}.lesson-count small{font-size:9px}.lesson-list{gap:10px}.resume-banner{gap:9px;padding:13px;font-size:10px}.resume-banner>svg{width:17px}.resume-banner .text-link{white-space:nowrap;font-size:10px}.related-practice{grid-template-columns:1fr;gap:10px;margin:20px 0 35px}.related-practice h2{margin-bottom:9px;font-size:18px}.related-practice>a{padding:16px;font-size:12px}.content-status{gap:8px;margin-bottom:0;padding:21px 0;font-size:10px}.content-status>svg{width:16px}.topic-example{gap:16px;margin-bottom:23px;padding:20px 18px}.topic-example p{font-size:17px;line-height:1.6}.topic-example>svg{width:26px}.topic-example>div>span{font-size:9px}.skill-landing{padding:30px 20px}.skill-landing h2{font-size:22px;line-height:1.4}.skill-landing>p{font-size:12px}.skill-explanation h2{font-size:20px;line-height:1.5}.skill-explanation p{font-size:12px}.skill-explanation{margin-bottom:32px}.main-content.session-page{padding:22px 16px 0}.session-topline{gap:10px;margin-bottom:17px;font-size:9px}.session-topline .text-link{gap:5px;font-size:10px}.player-heading{padding:18px 17px 0}.player-heading>div{gap:8px}.player-heading h1{letter-spacing:-.35px;font-size:14px}.player-progress{gap:12px;padding:16px 18px 19px}.progress-track{gap:5px}.progress-track>span{height:4px}.player-progress>span{font-size:9px}.exercise-body{padding:22px 17px}.exercise-type{flex-wrap:wrap;gap:6px;font-size:10px}.exercise-type>span{font-size:9px}.exercise-type>svg{width:15px}.audio-prompt{margin:22px 0}.audio-wave{gap:24px;min-height:87px}.play-button{width:49px;height:49px;box-shadow:0 0 0 7px var(--accent-soft)}.play-button svg{width:21px}.audio-wave .waveform{gap:3px;max-width:195px;height:80px}.audio-wave .waveform i{width:3px;max-height:67px}.audio-caption{gap:9px;margin-top:15px;font-size:9px}.small-button{gap:4px;padding:5px 6px;font-size:9px}.small-button svg{width:13px}.answer-label{font-size:10px}.answer-field textarea{letter-spacing:-.4px;min-height:118px;padding:13px 14px;font-size:22px}.answer-field textarea::placeholder{font-size:20px}.input-foot{gap:15px;padding:10px 13px;font-size:8px}.input-foot>span:first-child{max-width:200px;line-height:1.6}.input-foot>span:last-child{white-space:nowrap}.answer-actions{align-items:center;gap:5px;margin-top:17px}.answer-actions>div{gap:0}.answer-actions .button{gap:5px;padding:10px 8px;font-size:10px}.answer-actions .button.primary{padding:10px 12px}.report-label{display:none}.answer-actions .button svg{width:15px}.player-bottom{gap:8px;padding:13px 16px;font-size:8px}.player-bottom>span{gap:4px}.player-bottom>span>svg{width:12px}.player-bottom>span:last-child .shortcut-divider,.player-bottom>span:last-child kbd:last-child{display:none}.player-bottom>span:last-child{font-size:0}.player-bottom>span:last-child kbd:first-child{font-size:8px}.player-bottom>span:last-child:after{content:" check / continue";font-size:8px}.session-reassurance{text-align:center;align-items:flex-start;max-width:300px;margin:22px auto 38px;font-size:10px;line-height:1.8}.session-reassurance>svg{margin-top:2px}.cloze-sentence{letter-spacing:-.6px;font-size:25px;line-height:1.8}.cloze-blank{min-width:85px}.meaning{font-size:11px;line-height:1.9}.meaning>span{font-size:8px}.recall-prompt{padding:25px 0 28px}.hint-message{font-size:10px}.answer-feedback{padding:15px}.feedback-title{font-size:12px}.answer-feedback>p{font-size:11px}.answer-feedback .token-diff{font-size:18px;line-height:1.9}.answer-feedback .revealed-answer{font-size:18px;line-height:1.7}.notice{flex-wrap:wrap;gap:8px;padding:12px;font-size:10px}.notice>button{font-size:10px}.results-card{border-radius:12px;padding:30px 18px}.results-badge{border-radius:21px;width:70px;height:70px;margin-bottom:24px}.results-badge>svg{width:35px}.results-card h1{letter-spacing:-.8px;font-size:25px;line-height:1.3}.results-card>p{font-size:11px}.result-cells{gap:0;margin:24px 0 21px;padding:22px 0}.result-cells strong{margin-bottom:9px;font-size:29px}.result-cells strong small{font-size:15px}.result-cells span{padding:0 6px;font-size:9px;line-height:1.6;display:block}.result-route{gap:6px}.result-route>span{border-radius:6px;width:26px;height:27px}.result-route>span svg{width:16px}.results-card .results-meta{margin-top:13px;font-size:9px}.review-summary{padding:17px}.review-summary h3{font-size:13px;line-height:1.5}.review-summary p{font-size:10px}.review-summary>div{gap:9px}.review-summary>div>svg{width:19px}.review-summary li{font-size:11px}.review-summary li>.muted{font-size:9px}.result-actions{flex-wrap:wrap;gap:8px}.result-actions .button{gap:7px;padding:11px 13px;font-size:10px}.results-card .saved-note{gap:4px;font-size:9px;line-height:1.8}.saved-note button{font-size:9px}.results-home{margin-top:21px;font-size:10px}.review-toolbar{gap:12px;font-size:10px}.empty-state{padding:40px 20px}.empty-state h2{font-size:22px;line-height:1.4}.empty-state p{font-size:12px;line-height:1.9}.empty-state .button{font-size:11px}.empty-state .text-link{font-size:10px}.review-start{gap:18px;padding:20px}.review-start>div{align-items:flex-start;gap:12px}.review-large-icon{border-radius:10px;padding:10px}.review-large-icon svg{width:22px;height:22px}.review-start h2{font-size:18px;line-height:1.45}.review-start p{font-size:11px}.review-start .button{margin:0;font-size:11px}.review-table-header,.review-table-row{grid-template-columns:1.1fr .8fr 1fr;gap:12px;padding:16px 14px}.review-table-header{font-size:9px}.review-table-row{font-size:9px;line-height:1.7}.review-table-row strong{font-size:11px}.review-table-header>span:nth-child(3),.review-table-row>span:nth-child(3){display:none}.progress-stats{gap:9px;margin-bottom:30px}.progress-stats>div{padding:18px 12px}.progress-stats strong{font-size:29px}.progress-stats svg{width:19px;margin-bottom:15px}.progress-stats span{font-size:9px;line-height:1.7}.history-row{gap:11px;padding:16px 13px}.history-icon{border-radius:8px;width:33px;height:35px}.history-icon svg{width:18px}.history-row strong{font-size:11px}.history-row small{font-size:8px}.history-row>span:nth-last-child(2){white-space:nowrap;font-size:12px}.history-row>svg{width:15px;margin-left:0}.info-page{padding:38px 0 44px}.info-page h1{letter-spacing:-1.2px;font-size:31px;line-height:1.3}.info-page>.lead{font-size:16px}.info-page h2{font-size:20px;line-height:1.5}.info-page>p{font-size:13px;line-height:1.95}.modal{max-height:calc(100dvh - 34px);padding:23px}.modal-heading{margin-bottom:18px}.modal-heading h2{font-size:21px}.setting-row{gap:15px;padding:17px 0}.setting-row strong{font-size:12px}.setting-row p{font-size:10px}.data-settings .button{padding:10px;font-size:10px}.data-settings .button.text{margin-left:0}.modal-actions{flex-wrap:wrap}.feedback-form>p{font-size:12px}.feedback-form textarea{font-size:13px}.empty-search{padding:35px 15px}.empty-search h2{font-size:20px}.empty-search p{font-size:12px}}@media (prefers-reduced-motion:reduce){*,:before,:after{scroll-behavior:auto!important;transition:none!important;animation:none!important}}:root[data-theme=dark] .button.primary{background:var(--accent);color:#35271d;border-color:#ee956a}:root[data-theme=dark] .button.primary:hover:not(:disabled){background:#f1a680}:root[data-theme=dark] .level-switch>button.selected{color:#edf1e8;background:#354033}:root[data-theme=dark] .play-button{color:#35271d}@media (width<=420px){.site-header>nav>a svg{display:none}}