@import url('https://fonts.googleapis.com/css2?family=Manrope:wght@400;500;600;700;800&family=Onest:wght@400;500;600;700;800&display=swap');
:root{--ink:#243c34;--muted:#7a857e;--green:#214f40;--lime:#deec9d;--paper:#f8f9f5;--line:#e5e9e1;--white:#fff;--orange:#e0a36b;--radius:22px;--font:'Onest','Manrope',system-ui,-apple-system,sans-serif}*{box-sizing:border-box}body{margin:0;background:var(--paper);color:var(--ink);font:14px/1.6 var(--font);-webkit-font-smoothing:antialiased}button,input,select,textarea{font:inherit}button,a,input,select,textarea{-webkit-tap-highlight-color:transparent}button{cursor:pointer;color:inherit}button{border:0;background:none}button:disabled{cursor:default;opacity:.45}a{color:inherit;text-decoration:none}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid #9dae64;outline-offset:4px}svg{width:21px;height:21px;vertical-align:middle;flex-shrink:0}.app-shell{display:flex;min-height:100vh}.sidebar{width:246px;flex-shrink:0;padding:35px 25px 24px;border-right:1px solid var(--line);background:#fff;display:flex;flex-direction:column;position:fixed;inset:0 auto 0 0;z-index:20}.brand{display:flex;align-items:center;font-size:35px;font-weight:800;letter-spacing:-1.8px;line-height:1}.brand-mark{display:flex;position:relative;align-items:center;justify-content:center;width:39px;height:39px;background:var(--green);border-radius:13px;color:var(--lime);font-size:34px;font-weight:700;line-height:1;margin-right:10px;letter-spacing:-2px;padding-bottom:6px}.brand-mark span{width:5px;height:5px;background:var(--lime);position:absolute;bottom:8px;right:7px;border-radius:50%}.brand-dot{color:#97ac58}.sidebar-caption{font-size:9px;font-weight:700;letter-spacing:2px;margin:19px 0 39px;color:#919b94}nav{display:grid;gap:9px}.nav-item{display:flex;gap:13px;align-items:center;border-radius:12px;padding:13px 15px;color:#808980;font-weight:500;transition:.2s}.nav-item:hover{background:#f5f7ef}.nav-item.active{background:#edf2e4;color:var(--green);font-weight:700}.nav-item svg{width:20px;height:20px}.nav-item .count{margin-left:auto;background:#e0e9d0;font-size:11px;padding:0 7px;border-radius:5px}.sidebar-bottom{margin-top:auto;padding-top:60px}.daily{border:1px solid var(--line);border-radius:15px;padding:17px 14px;margin-bottom:23px;background:#fbfcf8}.tiny-label{font-size:8px;letter-spacing:.8px;font-weight:700;color:#89927d}.daily-title{font-size:13px;font-weight:700;margin:8px 0 14px}.daily-title span{float:right;color:#a4b95e;font-size:19px}.daily-track{height:5px;background:#e9eddc;border-radius:4px}.daily-track i{display:block;height:100%;background:#8eaa59;border-radius:4px;transition:width .3s}.daily small{font-size:10px;color:var(--muted);display:block;margin-top:8px}.profile{display:flex;align-items:center;gap:10px;text-align:left;width:100%;padding:0}.avatar{width:36px;height:36px;border-radius:50%;background:#eee9de;display:grid;place-items:center;font-weight:600;color:#77705c;flex-shrink:0}.profile strong{display:block;font-size:10px}.profile small{display:block;color:var(--muted);font-size:9px}.settings-icon{margin-left:auto;color:#969e94}.settings-icon svg{width:17px}.workspace{margin-left:246px;width:calc(100% - 246px)}.topbar{height:86px;border-bottom:1px solid var(--line);padding:0 46px;display:flex;align-items:center;justify-content:space-between;font-size:12px;color:#8a938a}.topbar-right{display:flex;align-items:center;gap:18px}.level-button{border:1px solid var(--line);background:#fff;border-radius:25px;padding:8px 12px;display:flex;gap:8px;align-items:center;font-size:10px;font-weight:600;color:#586a50}.level-button svg{width:12px;height:12px}.status-dot{width:6px;height:6px;background:#9aad58;border-radius:50%}.icon-button{width:33px;height:33px;display:grid;place-items:center;border-radius:50%;color:#8b9587}.icon-button:hover{background:#edf1e5}.icon-button svg{width:19px}.demo-badge{font-size:8px;letter-spacing:1.3px;border:1px solid #dde3d5;border-radius:5px;padding:3px 6px;color:#949d86}main{max-width:1340px;margin:0 auto;padding:36px 46px 20px;min-height:calc(100vh - 160px)}h1,h2,h3,p{margin:0}h1{font-size:34px;font-weight:600;line-height:1.3;letter-spacing:-1.4px}.page-intro{display:flex;justify-content:space-between;align-items:end;margin-bottom:27px}.page-intro p{font-size:12px;color:var(--muted);margin-top:9px}.date-pill{font-size:10px;color:#99a18e;white-space:nowrap}.eyebrow{font-size:9px;letter-spacing:1.9px;font-weight:700;color:#739266;display:flex;align-items:center;gap:7px}.eyebrow .dot{width:5px;height:5px;background:#9eb65d;border-radius:50%}.hero{position:relative;isolation:isolate;background:var(--green);border-radius:var(--radius);min-height:306px;padding:34px 35px;overflow:hidden;color:white;display:flex;align-items:center}.hero-copy{z-index:2;max-width:55%}.hero .eyebrow{color:#bfcfa4}.hero h2{font-size:37px;line-height:1.2;font-weight:500;letter-spacing:-1.4px;margin:15px 0 13px}.hero h2 em{font-family:Georgia,serif;font-weight:400;color:#e1eca9}.hero p{font-size:12px;line-height:1.8;color:#c5d4c7;max-width:340px}.hero-actions{margin-top:23px;display:flex;align-items:center;gap:16px}.primary,.secondary,.ghost,.danger{border-radius:10px;padding:12px 18px;font-weight:600;font-size:12px;display:inline-flex;justify-content:center;align-items:center;gap:10px;line-height:1.4;transition:.2s;min-height:43px}.primary{background:var(--green);color:#fff}.primary:hover{background:#346650;transform:translateY(-1px)}.primary.lime{background:var(--lime);color:#294636}.primary.lime:hover{background:#edf5bc}.primary svg,.secondary svg{width:17px;height:17px}.secondary{background:white;border:1px solid var(--line)}.secondary:hover{background:#f3f6ec}.ghost{border:1px solid transparent;color:#76836c;padding:9px 12px}.ghost:hover{background:#edf2e5}.hero-time{font-size:10px;color:#b0c4af}.hero-art{width:40%;height:258px;position:absolute;right:25px;bottom:16px}.hero-art svg{width:100%;height:100%}.stats-row{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin:23px 0 32px}.stat-card{border:1px solid var(--line);background:#fff;border-radius:14px;padding:17px 20px;display:flex;align-items:center;gap:15px}.stat-symbol{width:38px;height:38px;background:#f0f4e6;color:#7c965b;display:grid;place-items:center;border-radius:11px}.stat-card:nth-child(2) .stat-symbol{background:#fbf0e5;color:#c59161}.stat-card:nth-child(3) .stat-symbol{background:#eeeffb;color:#8e8faf}.stat-card strong{font-size:21px;letter-spacing:-.5px;line-height:1.2;display:block;font-weight:600}.stat-card strong small{font-size:11px;font-weight:400;color:#939d90;letter-spacing:0}.stat-card span.label{font-size:10px;color:var(--muted)}.section-heading{display:flex;justify-content:space-between;align-items:center;margin-bottom:16px}.section-heading h2{font-size:19px;font-weight:600;letter-spacing:-.6px}.section-heading p{color:#8b9488;font-size:10px;margin-top:3px}.segment{display:inline-flex;gap:3px;padding:3px;border:1px solid var(--line);border-radius:9px;background:#f0f2e9}.segment button{font-size:10px;padding:6px 10px;border-radius:6px;color:#8b9584}.segment button.active{background:#fff;color:var(--green);box-shadow:0 1px 4px #263c1b0c}.lesson-grid{display:grid;grid-template-columns:1fr 1fr;gap:22px}.lesson-card{border:1px solid var(--line);border-radius:18px;background:#fff;overflow:hidden;transition:transform .2s,box-shadow .2s}.lesson-card:hover{transform:translateY(-3px);box-shadow:0 14px 22px #1a3b1810}.lesson-art{height:172px;position:relative;overflow:hidden;background:#efe4d0;display:flex;justify-content:center;align-items:center}.lesson-art.hotel{background:#e1e9e6}.lesson-art svg{width:100%;height:100%}.art-level{position:absolute;top:14px;left:15px;background:#fff9;padding:3px 10px;border:1px solid #fff9;border-radius:7px;font-size:10px;font-weight:700;color:#665d4a;backdrop-filter:blur(10px)}.art-number{position:absolute;top:14px;right:16px;color:#6c796d;font-size:9px;letter-spacing:1px}.lesson-card-body{padding:19px 21px 18px}.lesson-meta{display:flex;gap:11px;align-items:center;color:#8d9689;font-size:9px;margin-bottom:8px}.lesson-meta .topic{color:#8e9b6e}.lesson-card h3{font-size:21px;font-weight:500;letter-spacing:-.7px}.lesson-card h3 span{font-family:Georgia,serif;font-style:italic}.lesson-card p{font-size:10px;line-height:1.8;color:#8b9288;margin:8px 0 18px;max-width:340px}.lesson-card-footer{display:flex;justify-content:space-between;align-items:center;border-top:1px solid #f0f2eb;padding-top:13px}.lesson-skills{display:flex;gap:12px;font-size:9px;color:#929c8a}.lesson-skills span{display:flex;gap:4px;align-items:center}.lesson-skills svg{width:13px;height:13px}.card-start{font-size:10px;font-weight:600;color:#486844;display:flex;align-items:center;gap:8px;padding:4px 0 4px 8px}.card-start svg{width:15px}.method-strip{display:flex;align-items:center;gap:15px;background:#eef2e5;border:1px solid #e4ead8;border-radius:12px;padding:17px 19px;margin-top:25px}.method-strip>svg{color:#8b9b66;flex-shrink:0}.method-strip strong{font-size:11px;font-weight:600;display:block}.method-strip p{font-size:10px;color:#8c987c;margin-top:3px}.method-strip .ghost{margin-left:auto;white-space:nowrap;font-size:10px}.footer{display:flex;justify-content:space-between;gap:15px;margin:20px 46px 0;padding:22px 0;border-top:1px solid var(--line);color:#9ca48e;font-size:9px}.footer>span:first-child{font-weight:500}.back-button{display:flex;gap:7px;align-items:center;color:#84927a;font-size:11px;padding:0;margin-bottom:22px}.back-button svg{width:16px}.lesson-header{margin-bottom:22px}.lesson-header .eyebrow{margin-bottom:9px}.lesson-header h1{font-size:31px}.lesson-header p{font-size:12px;color:var(--muted);margin-top:8px}.lesson-layout{display:grid;grid-template-columns:minmax(0,1fr) 245px;gap:22px}.panel{background:#fff;border:1px solid var(--line);border-radius:18px;padding:25px}.lesson-aside .panel{padding:20px;margin-bottom:17px}.steps{display:flex;margin-bottom:24px;gap:7px}.step{flex:1;font-size:10px;color:#9ca492;padding:0 0 10px;border-bottom:3px solid #e7ebdf}.step.active{border-color:#718a49;color:var(--green);font-weight:600}.step.done{border-color:#aabc7e}.step span{display:inline-flex;width:19px;height:19px;border-radius:50%;background:#f0f3e9;align-items:center;justify-content:center;margin-right:5px;font-size:9px}.step.active span{background:var(--green);color:white}.audio-box{background:#edf2e5;border-radius:15px;padding:22px;margin:20px 0}.audio-box-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:17px}.audio-box-top small{font-size:10px;color:#829071}.audio-box-top strong{font-size:12px}.audio-controls{display:flex;align-items:center;gap:14px}.play-button{background:var(--green);color:var(--lime);width:48px;height:48px;border-radius:50%;display:grid;place-items:center;flex-shrink:0}.play-button:hover{background:#386650}.wave{display:flex;gap:4px;align-items:center;height:34px;flex:1;overflow:hidden}.wave i{display:block;width:4px;min-width:3px;height:var(--h);border-radius:3px;background:#b5c392}.wave.is-playing i{animation:pulse 1.2s ease-in-out infinite alternate;animation-delay:var(--d)}.wave i.past{background:#446b43}@keyframes pulse{to{height:8px;opacity:.6}}.speed{border:1px solid #d7dfc8;border-radius:7px;padding:4px 7px;font-size:10px;white-space:nowrap}.audio-progress{height:3px;background:#dbe3cd;border-radius:2px;overflow:hidden;margin:15px 0 7px}.audio-progress i{display:block;height:100%;background:#6d8b45;transition:width .3s}.audio-caption{font-size:9px;color:#8e9d7b;display:flex;justify-content:space-between;gap:10px}.controls-row{display:flex;gap:8px;flex-wrap:wrap;margin:14px 0}.controls-row button{font-size:10px;padding:7px 10px;border-radius:8px;background:#f4f6ee;color:#7e8d72;display:flex;align-items:center;gap:7px}.controls-row svg{width:14px;height:14px}.transcript{margin-top:20px;border-top:1px solid var(--line);padding-top:16px}.transcript-line{display:flex;gap:12px;border-radius:9px;padding:10px 8px;transition:.2s}.transcript-line.active{background:#edf3df}.speaker{font-size:9px;font-weight:600;min-width:58px;color:#a2ac94;padding-top:4px}.line-body{flex:1}.line-body .en{font-size:13px;line-height:1.7}.line-body .ru{font-size:11px;color:#89947c;margin-top:5px}.line-play{flex-shrink:0;padding:3px;color:#98a785;align-self:start}.line-play svg{width:15px}.keyword{border-bottom:1px dashed #9aaf72;cursor:pointer;color:#58733b}.section-label{font-size:9px;font-weight:700;letter-spacing:1.4px;color:#97a183;margin-bottom:12px}.aside-title{font-size:14px;font-weight:600;margin-bottom:8px}.aside-copy{font-size:11px;color:#87937b;line-height:1.8}.phrase-mini{display:flex;justify-content:space-between;gap:8px;padding:10px 0;border-bottom:1px solid #eef1e8;align-items:center}.phrase-mini:last-child{border:0}.phrase-mini strong{font-size:11px;font-weight:500;display:block}.phrase-mini small{font-size:9px;color:#9aa28e;display:block}.phrase-mini button{color:#a1ae8d;padding:4px}.phrase-mini button.saved{color:#6a8747}.phrase-mini svg{width:15px;height:15px}.panel h2{font-size:21px;font-weight:500;letter-spacing:-.4px;line-height:1.5}.panel .sub{font-size:11px;line-height:1.9;color:#8c9681;margin-top:6px}.lesson-next{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-top:24px;padding-top:19px;border-top:1px solid var(--line)}.lesson-next>small{font-size:10px;color:#95a084}.question-counter{font-size:10px;color:#9ba68b;letter-spacing:.6px;margin-bottom:16px}.listen-prompt{display:inline-flex;align-items:center;gap:7px;font-size:10px;color:#64814a;padding:8px 11px;background:#eff3e6;border-radius:8px;margin-bottom:15px}.listen-prompt svg{width:15px}.question-text{font-size:20px;line-height:1.5;font-weight:500}.options{display:grid;gap:10px;margin-top:23px}.option{display:flex;align-items:center;gap:12px;width:100%;padding:14px 15px;text-align:left;border:1px solid var(--line);border-radius:11px;background:white;font-size:12px;min-height:52px}.option .letter{width:25px;height:25px;border:1px solid #dce4d1;border-radius:7px;font-size:10px;display:grid;place-items:center;color:#97a384;flex-shrink:0}.option:hover:not(:disabled){background:#f4f7eb;border-color:#a9bb85}.option.selected{border-color:#819d59;background:#f1f5e7}.option.correct{border-color:#8ba666;background:#edf4e4}.option.wrong{border-color:#d4a796;background:#fbefea}.option:disabled{opacity:1}.feedback{padding:15px 16px;border-radius:10px;background:#edf4e6;margin-top:20px;border:1px solid #dce8cd;font-size:11px;line-height:1.8}.feedback.bad{background:#faf2e9;border-color:#ead9c3}.feedback strong{display:block;font-size:12px;margin-bottom:3px}.record-card{background:#f2f5eb;border-radius:15px;display:flex;flex-direction:column;align-items:center;text-align:center;padding:27px 16px;margin-top:23px}.mic-button{width:66px;height:66px;background:var(--green);border-radius:50%;display:grid;place-items:center;color:white;box-shadow:0 0 0 8px #e3ead6;margin:9px 0 17px}.mic-button svg{width:25px;height:25px}.mic-button.recording{background:#ae644d;animation:recording 1.6s infinite}@keyframes recording{50%{box-shadow:0 0 0 15px #d6a49238}}.record-card strong{font-size:13px;font-weight:500}.record-card small{font-size:10px;color:#96a184;margin-top:5px;max-width:310px}.transcript-output{margin-top:20px;border:1px solid var(--line);border-radius:10px;padding:14px;font-size:13px;min-height:64px;background:#fbfcf9;white-space:pre-wrap;overflow-wrap:anywhere}.answer-input{width:100%;border:1px solid #dce4d0;resize:vertical;border-radius:10px;min-height:80px;padding:13px;font-size:13px;margin-top:12px;color:var(--ink);background:#fff}.mode-note{font-size:9px;color:#9aa68a;margin-top:13px}.hint-panel{padding:13px 15px;background:#fbf7e9;border-radius:9px;color:#9b8656;margin-top:14px;font-size:12px}.result-medallion{display:grid;place-items:center;background:#e7efcf;width:80px;height:80px;border-radius:50%;margin:5px auto 20px;color:#6a8943}.result-medallion svg{width:35px;height:35px}.result-panel{text-align:center}.result-panel h2{font-size:28px}.result-grid{display:grid;grid-template-columns:1fr 1fr;gap:13px;margin:25px 0;text-align:center}.result-grid>div{border:1px solid var(--line);border-radius:12px;padding:17px 10px}.result-grid strong{font-size:24px;font-weight:500;display:block}.result-grid small{font-size:10px;color:#9aa38d}.result-actions{display:flex;gap:10px;justify-content:center;flex-wrap:wrap}.modal-overlay{position:fixed;inset:0;background:#18342b73;backdrop-filter:blur(7px);z-index:50;display:flex;align-items:center;justify-content:center;padding:20px}.modal{width:100%;max-width:560px;max-height:90dvh;overflow:auto;background:var(--paper);border-radius:24px;padding:30px;box-shadow:0 20px 90px #12302335;position:relative}.modal-close{position:absolute;right:17px;top:17px;color:#8b987d;padding:5px}.modal-close svg{width:19px}.modal h2{font-size:25px;line-height:1.4;letter-spacing:-.8px;margin:11px 20px 10px 0}.modal>p{font-size:12px;color:#8b967e;line-height:1.9}.modal .options{margin-top:20px}.modal .primary{margin-top:20px;width:100%}.test-track{height:4px;background:#e5ead9;border-radius:4px;margin:22px 0}.test-track i{display:block;height:100%;background:#92a765;border-radius:4px}.test-audio{margin:20px 0;background:#edf2e3;border-radius:12px;padding:19px;text-align:center}.test-audio .secondary{font-size:11px}.test-audio small{display:block;color:#919e80;font-size:9px;margin-top:11px}.test-audio p{margin-top:12px;font-size:12px}.level-options{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin:20px 0}.level-choice{border:1px solid var(--line);background:white;border-radius:12px;padding:18px;text-align:left}.level-choice.active{border-color:#8da461;background:#f0f5e4}.level-choice strong{display:block;font-size:24px;font-weight:500}.level-choice span{font-size:10px;color:#89957a}.divider{display:flex;gap:13px;align-items:center;font-size:10px;color:#9ca58f;margin:20px 0}.divider:before,.divider:after{content:'';height:1px;flex:1;background:var(--line)}.toast{position:fixed;bottom:30px;left:50%;transform:translate(-50%,20px);padding:12px 19px;border-radius:11px;background:#264c3e;color:white;font-size:12px;max-width:calc(100vw - 32px);z-index:100;opacity:0;pointer-events:none;transition:.2s}.toast.visible{opacity:1;transform:translate(-50%,0)}.phrase-grid{display:grid;grid-template-columns:1fr 1fr;gap:15px}.phrase-card{background:#fff;border:1px solid var(--line);border-radius:15px;padding:19px 20px}.phrase-card .phrase-top{display:flex;align-items:center;justify-content:space-between;gap:10px}.phrase-card h3{font-weight:500;font-size:17px}.phrase-card p{font-size:11px;color:#96a18b;margin:4px 0 15px}.phrase-card .example{background:#f5f7ef;border-radius:8px;font-size:11px;padding:10px;color:#7e9069}.phrase-buttons{display:flex;gap:8px;color:#8da16c}.phrase-buttons button{padding:4px}.phrase-buttons svg{width:17px;height:17px}.phrase-card small{display:block;font-size:9px;color:#a1a991;margin-top:12px}.progress-item{padding:23px;margin-bottom:14px;display:flex;align-items:center;gap:20px}.progress-icon{width:50px;height:50px;border-radius:14px;display:grid;place-items:center;background:#f0ecdf;color:#ae9669}.progress-item .progress-content{flex:1}.progress-content h3{font-weight:500;font-size:16px}.progress-content p{font-size:10px;color:#94a086;margin-top:4px}.progress-bar{height:5px;background:#e9eddc;border-radius:5px;margin-top:12px}.progress-bar i{display:block;height:100%;background:#8da75e;border-radius:5px}.empty{padding:45px 20px;border:1px dashed #d9e0ce;border-radius:16px;text-align:center;color:#97a187}.empty svg{width:35px;height:35px;display:block;margin:0 auto 12px}.settings-row{padding:14px 0;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;align-items:center;gap:15px;font-size:12px}.settings-row select{max-width:240px;border:1px solid var(--line);border-radius:7px;padding:7px;background:white;color:var(--ink);font-size:10px}.settings-row small{color:#92a080}.help-list{display:grid;gap:18px;margin-top:23px}.help-list>div{display:flex;gap:15px}.help-number{background:#e8eecf;width:29px;height:29px;border-radius:9px;display:grid;place-items:center;font-size:11px;flex-shrink:0}.help-list strong{font-size:13px;font-weight:500;display:block}.help-list p{font-size:11px;color:#96a18a;margin-top:3px}.danger{color:#a3614c;border:1px solid #e7d9d0;font-size:10px}.hidden{display:none!important}audio{max-width:100%;height:40px;margin-top:12px}.mobile-brand{display:none}.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0)}
@media(min-width:1500px){main{padding-top:44px}.hero{min-height:336px}.hero h2{font-size:43px}.hero-art{height:290px}.lesson-art{height:195px}}
@media(max-width:1150px){.sidebar{width:210px;padding:30px 19px}.workspace{margin-left:210px;width:calc(100% - 210px)}.topbar{padding:0 30px}main{padding:30px}.footer{margin:10px 30px 0}.hero{padding:29px;min-height:290px}.hero h2{font-size:32px}.hero-art{right:6px;width:42%}.hero p{font-size:11px}.hero-copy{max-width:59%}.hero-actions{gap:10px}.hero-time{font-size:9px}.stat-card{padding:16px 13px;gap:10px}.stat-card strong{font-size:20px}.stat-symbol{width:32px;height:32px}.lesson-layout{grid-template-columns:minmax(0,1fr) 210px}.lesson-aside .panel{padding:16px}.panel{padding:22px}.steps{gap:5px}.step{font-size:9px}.step span{display:none}}
@media(max-width:950px){.sidebar{width:185px;padding:28px 14px}.workspace{margin-left:185px;width:calc(100% - 185px)}.brand{font-size:30px}.brand-mark{width:34px;height:34px;font-size:30px}.sidebar-caption{font-size:8px;letter-spacing:1.4px}.nav-item{padding:12px;font-size:12px;gap:10px}.hero h2{font-size:29px}.hero-art{right:-9px;width:43%;opacity:.85}.hero-copy{max-width:67%}.hero p{max-width:260px}.hero-time{display:none}.stats-row{gap:10px}.stat-card{padding:13px 11px;gap:8px}.stat-symbol{width:27px;height:31px}.stat-symbol svg{width:17px}.stat-card strong{font-size:18px}.stat-card span.label{font-size:9px}.lesson-grid{gap:16px}.lesson-card-body{padding:17px}.lesson-card h3{font-size:19px}.lesson-skills{gap:5px;font-size:8px}.lesson-art{height:150px}.card-start{font-size:9px;gap:5px}.lesson-layout{grid-template-columns:1fr}.lesson-aside{display:grid;grid-template-columns:1fr 1fr;gap:16px}.lesson-aside .panel{margin:0}.date-pill{display:none}h1{font-size:30px}.phrase-grid{gap:12px}.phrase-card{padding:17px}.phrase-card h3{font-size:15px}}
@media(max-width:700px){.sidebar{width:100%;height:65px;inset:auto 0 0;padding:5px 12px calc(5px + env(safe-area-inset-bottom));border-right:0;border-top:1px solid var(--line);background:#ffffffed;backdrop-filter:blur(12px)}.sidebar .brand,.sidebar-caption,.sidebar-bottom{display:none}.sidebar nav{display:flex;justify-content:space-around;height:100%;gap:2px}.nav-item{flex:1;flex-direction:column;justify-content:center;gap:2px;padding:5px 8px;font-size:9px;border-radius:9px}.nav-item svg{width:20px;height:20px}.nav-item .count{display:none}.workspace{width:100%;margin:0;padding-bottom:calc(65px + env(safe-area-inset-bottom))}.topbar{height:67px;padding:0 21px}.topbar-right{gap:9px}.topbar #breadcrumb{font-size:12px;font-weight:500;color:#67765e}.demo-badge{display:none}main{padding:25px 20px 10px}.page-intro{margin-bottom:22px}h1{font-size:28px;letter-spacing:-1px}.page-intro p{font-size:11px}.hero{border-radius:18px;padding:26px 24px;min-height:350px;align-items:flex-start}.hero-copy{max-width:100%}.hero .eyebrow{font-size:8px;letter-spacing:1.4px}.hero h2{font-size:32px;margin:13px 0 12px}.hero p{max-width:215px;font-size:10px}.hero-art{width:47%;height:185px;right:-14px;bottom:3px;opacity:.9;z-index:-1}.hero-actions{margin-top:22px}.hero .primary{font-size:11px;padding:12px 15px}.hero h2 br{display:block}.hero p{max-width:80%}.hero-art{width:150px;height:159px;right:-10px;bottom:8px}.stats-row{margin:17px 0 26px;gap:8px}.stat-card{padding:13px 9px;display:block}.stat-symbol{width:26px;height:26px;border-radius:8px;margin-bottom:10px}.stat-symbol svg{width:15px;height:15px}.stat-card strong{font-size:20px}.stat-card span.label{font-size:8px;display:block;margin-top:3px}.stat-card strong small{font-size:9px}.section-heading h2{font-size:18px}.section-heading p{font-size:9px}.segment button{font-size:9px;padding:5px 8px}.lesson-grid{grid-template-columns:1fr;gap:19px}.lesson-art{height:188px}.lesson-card-body{padding:19px 21px}.lesson-card h3{font-size:23px}.lesson-card p{font-size:11px}.lesson-skills{gap:14px;font-size:9px}.card-start{font-size:11px}.method-strip{align-items:flex-start;padding:17px 15px;gap:10px}.method-strip strong{font-size:10px}.method-strip p{font-size:9px}.method-strip .ghost{display:none}.footer{margin:20px 20px 0;padding:18px 0;font-size:8px}.footer>span:last-child{display:none}.lesson-header h1{font-size:29px}.lesson-header p{font-size:11px}.panel{padding:20px 18px;border-radius:15px}.steps{gap:6px}.step{font-size:9px}.step span{display:none}.lesson-aside{grid-template-columns:1fr}.lesson-aside .panel:first-child{display:none}.audio-box{padding:17px}.wave{gap:3px}.wave i{min-width:3px;width:3px}.audio-controls{gap:11px}.speed{font-size:9px;padding:3px 5px}.speaker{min-width:42px;font-size:8px}.transcript-line{gap:8px}.line-body .en{font-size:12px}.line-body .ru{font-size:10px}.lesson-next{gap:8px}.lesson-next small{max-width:100px;font-size:9px}.lesson-next .primary{font-size:11px;padding:11px 14px}.question-text{font-size:19px}.modal{padding:26px 21px;border-radius:19px}.modal h2{font-size:23px}.modal-overlay{padding:14px}.modal .option{font-size:12px}.phrase-grid{grid-template-columns:1fr}.phrase-card h3{font-size:18px}.progress-item{padding:18px;gap:13px;flex-wrap:wrap}.progress-item .primary{margin-left:63px;font-size:10px;padding:9px 13px;min-height:36px}.progress-content h3{font-size:15px}.settings-row{font-size:11px}.settings-row select{max-width:190px}.toast{bottom:90px;font-size:11px;text-align:center}.record-card{padding:23px 14px}.result-panel h2{font-size:24px}}
@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important;scroll-behavior:auto!important}}
@media(max-width:700px){.page-intro p,.hero p{font-size:12px}.hero{min-height:375px}.hero p{max-width:90%}.hero-art{width:135px;height:145px}.hero .primary{font-size:12px}.stat-card span.label{font-size:10px;line-height:1.4}.lesson-card p{font-size:12px}.lesson-meta{font-size:10px}.lesson-skills{font-size:10px}.card-start{font-size:12px}.panel .sub{font-size:12px}.line-body .en{font-size:14px}.line-body .ru{font-size:12px}.speaker{font-size:9px}.option{font-size:14px}.record-card small{font-size:11px}.mode-note{font-size:10px}.feedback{font-size:12px}.modal>p{font-size:13px}.help-list p{font-size:12px}.phrase-card p,.phrase-card .example{font-size:12px}.aside-copy{font-size:12px}.topbar #breadcrumb{font-size:11px}.level-button{font-size:10px}.audio-caption{font-size:9px}.section-heading p{font-size:10px}.method-strip p{font-size:10px}.nav-item{font-size:10px}}