@import url('https://fonts.googleapis.com/css2?family=Manrope:wght@400;500;600;700;800&display=swap');
:root{--paper:#faf9f6;--ink:#222337;--blue:#3455e8;--blue-dark:#243db4;--lavender:#ede8ff;--peach:#ffd7ba;--line:#e3e2eb;--muted:#696a7c;--white:#fff;--shadow:0 18px 60px #24274c12;font-family:Manrope,Arial,sans-serif;color:var(--ink);background:var(--paper);font-synthesis:none}
*{box-sizing:border-box}body{margin:0}button,input,select,textarea{font:inherit}a{color:inherit;text-decoration:none}button,a,input,select,textarea{-webkit-tap-highlight-color:transparent}button,a{touch-action:manipulation}button{cursor:pointer}button:disabled{cursor:default}a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid var(--blue);outline-offset:4px}button{color:inherit}button,a{transition:background .18s,transform .18s}a:hover{color:var(--blue)}.prototype-bar{background:var(--ink);color:white;text-align:center;padding:7px 16px;font-size:11px;letter-spacing:.02em}.prototype-bar span{opacity:.7;margin-left:14px}.header{max-width:1280px;margin:auto;min-height:105px;display:flex;align-items:center;justify-content:space-between;padding:20px 48px;gap:28px}.brand{display:inline-flex;align-items:center;gap:10px;font-size:27px;font-weight:800;letter-spacing:-1.5px;white-space:nowrap}.brand-light{font-weight:500}.brand small{font-size:16px;color:var(--blue);letter-spacing:-.5px}.brand-icon{width:40px;height:40px;background:var(--blue);color:white;border-radius:13px;font-size:29px;position:relative;display:grid;place-items:center;line-height:1}.brand-icon span{font-size:15px;position:absolute;right:5px;top:3px}.header nav{display:flex;align-items:center;gap:28px;font-size:13px;font-weight:600}.tiny-tag{font-size:8px;background:var(--lavender);padding:4px 6px;color:var(--blue);border-radius:5px;margin-left:3px}.button{display:inline-flex;align-items:center;justify-content:center;gap:22px;padding:16px 23px;background:var(--blue);color:white;border:1px solid transparent;border-radius:12px;font-size:13px;font-weight:700;min-height:48px}.button:hover{background:var(--blue-dark);color:white;transform:translateY(-1px)}.button-outline{background:transparent;border-color:var(--line);color:var(--ink)}.button-outline:hover{background:var(--lavender);color:var(--ink)}.button-dark{background:var(--ink)}.button-light{background:white;color:var(--blue)}.button-light:hover{background:var(--lavender);color:var(--blue)}.text-link{font-size:13px;font-weight:700;display:inline-flex;gap:12px;align-items:center}.wrap{max-width:1280px;margin:0 auto;padding:0 48px}.hero{display:grid;grid-template-columns:1.05fr 1fr;gap:40px;padding:58px 0 70px;align-items:center}.eyebrow{font-size:11px;font-weight:800;letter-spacing:1.7px;text-transform:uppercase;color:var(--blue);display:flex;align-items:center;gap:9px;margin:0 0 23px}.eyebrow:before{content:'';width:7px;height:7px;background:var(--blue);border-radius:50%}h1,h2,h3,p{margin-top:0}h1{font-size:clamp(42px,5.1vw,69px);letter-spacing:-3.5px;line-height:1.1;font-weight:800;margin-bottom:25px}h1 em{font-style:normal;color:var(--blue)}.hero-copy>p{max-width:430px;font-size:15px;color:var(--muted);line-height:1.9}.hero-actions{display:flex;align-items:center;gap:24px;margin:30px 0 23px}.hero-note{font-size:11px;color:var(--muted);display:flex;gap:8px;align-items:center}.check{width:16px;height:16px;display:inline-grid;place-items:center;border:1px solid currentColor;border-radius:50%;font-size:9px}.hero-art{position:relative;min-height:460px;background:var(--lavender);border-radius:30px;overflow:hidden;padding:29px;isolation:isolate}.hero-art:before,.hero-art:after{content:'';position:absolute;border:1px solid #cfc5f5;width:440px;height:440px;border-radius:50%;top:70px;left:90px;z-index:-1}.hero-art:after{width:340px;height:340px;top:120px;left:140px}.art-topline{display:flex;align-items:center;justify-content:space-between;font-size:10px;letter-spacing:1.3px;font-weight:800;color:#797093}.art-topline span:last-child{width:30px;height:30px;border-radius:50%;background:#fff9;display:grid;place-items:center;font-size:17px;color:var(--blue)}.language-stack{display:flex;gap:8px;margin-top:22px}.language-chip{background:white;padding:9px 13px;border-radius:10px;font-size:11px;font-weight:700;box-shadow:0 3px 10px #31235807}.language-chip:first-child{background:var(--ink);color:white}.chat-preview{position:relative;background:white;border-radius:20px;padding:21px;margin:25px 6px 15px 30px;box-shadow:var(--shadow);transform:rotate(-3deg)}.chat-head{display:flex;gap:11px;align-items:center;padding-bottom:16px;border-bottom:1px solid var(--line);font-size:12px;font-weight:800}.ai-avatar{background:var(--blue);color:white;width:35px;height:35px;border-radius:11px;display:grid;place-items:center;font-size:17px}.chat-head small{display:block;color:var(--muted);font-size:9px;font-weight:500;margin-top:3px}.chat-bubble{background:#f3f2f8;border-radius:12px 12px 12px 2px;padding:14px;font-size:13px;line-height:1.6;margin-top:16px;max-width:87%}.chat-bubble small{display:block;font-size:10px;color:var(--muted);margin-top:5px}.chat-bubble.self{background:var(--blue);color:white;margin-left:auto;border-radius:12px 12px 2px 12px}.wave-row{display:flex;align-items:center;justify-content:space-between;margin-top:19px;font-size:10px;color:var(--muted)}.wave{display:flex;gap:3px;align-items:center;height:28px}.wave i{width:3px;background:var(--blue);border-radius:4px;height:var(--h)}.art-sticker{position:absolute;bottom:22px;left:18px;background:var(--peach);padding:15px 20px;border-radius:14px;font-size:11px;font-weight:800;transform:rotate(4deg);box-shadow:0 6px 15px #2223370c}.art-sticker span{margin-right:7px}.strip{display:flex;justify-content:space-between;align-items:center;border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:23px 0;gap:15px;color:var(--muted);font-size:12px}.strip div{display:flex;gap:10px;align-items:center}.strip b{color:var(--ink);font-size:17px;font-weight:500}.section{padding:74px 0}.section-title{display:flex;justify-content:space-between;align-items:end;gap:20px;margin-bottom:30px}.kicker{color:var(--muted);font-size:10px;font-weight:800;letter-spacing:1.5px;text-transform:uppercase;margin-bottom:12px}h2{font-size:34px;line-height:1.2;letter-spacing:-1.3px;margin-bottom:0}.section-title p{color:var(--muted);font-size:13px;line-height:1.8;max-width:360px;margin:0}.course-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.course-card{background:white;border:1px solid var(--line);padding:23px;border-radius:19px;display:flex;flex-direction:column}.course-symbol{height:123px;border-radius:12px;background:var(--lavender);display:flex;align-items:center;justify-content:space-between;padding:22px;margin-bottom:23px;overflow:hidden;position:relative}.course-symbol .greeting{font-size:40px;font-weight:800;letter-spacing:-2px;z-index:1}.course-symbol .code{font-size:10px;letter-spacing:1px;align-self:start}.course-symbol:after{content:'';position:absolute;right:-15px;bottom:-45px;width:150px;height:150px;border:1px solid #22233720;border-radius:50%}.course-symbol.de{background:var(--peach)}.course-symbol.es{background:#e1e8ff}.course-card h3{font-size:23px;letter-spacing:-.8px;margin-bottom:9px}.course-card p{color:var(--muted);font-size:12px;line-height:1.8;margin-bottom:20px}.pill-row{display:flex;gap:7px;flex-wrap:wrap;margin-bottom:24px}.pill{font-size:10px;border:1px solid var(--line);padding:6px 9px;border-radius:6px}.course-bottom{display:flex;justify-content:space-between;align-items:center;border-top:1px solid var(--line);padding-top:17px;margin-top:auto}.course-bottom>span{font-size:10px;color:var(--muted)}.arrow-button{height:34px;width:34px;display:grid;place-items:center;border:0;background:var(--ink);border-radius:50%;color:white;font-size:18px}.arrow-button:hover{background:var(--blue)}.steps-section{background:#eeedf5;border-radius:24px;padding:39px;display:grid;grid-template-columns:1fr 2fr;gap:40px}.steps-section h2{font-size:30px}.steps-section p{font-size:12px;color:var(--muted);line-height:1.8;margin-top:15px}.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.step-number{font-size:11px;color:var(--blue);background:white;width:30px;height:30px;border-radius:50%;display:grid;place-items:center;margin-bottom:20px;font-weight:800}.steps h3{font-size:14px;margin-bottom:9px}.steps p{font-size:11px;margin-top:0}.ai-section{display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:center}.ai-section h2{font-size:39px;margin-bottom:22px}.ai-section p{font-size:14px;color:var(--muted);line-height:1.9}.ai-demo-art{background:var(--blue);padding:40px;border-radius:24px;min-height:280px;display:flex;align-items:center;justify-content:center;position:relative;overflow:hidden}.ai-demo-art:before{content:'Aa';font-size:250px;font-weight:800;position:absolute;color:#ffffff12;bottom:-70px;left:-30px;letter-spacing:-40px}.practice-note{background:white;border-radius:16px;padding:23px;max-width:300px;width:100%;transform:rotate(3deg);box-shadow:0 10px 30px #0002}.practice-note .kicker{color:var(--blue)}.practice-note h3{font-size:21px;line-height:1.5;margin-bottom:17px}.practice-note p{font-size:11px;color:var(--muted);line-height:1.8;margin-bottom:0}.correction{background:var(--lavender);padding:10px;border-radius:8px;font-size:11px;margin-bottom:14px}.closing{background:var(--peach);border-radius:24px;padding:36px 40px;display:flex;align-items:center;justify-content:space-between;gap:24px;margin-bottom:75px}.closing h2{font-size:29px;margin-bottom:8px}.closing p{font-size:12px;color:#68544c;margin:0}.footer{max-width:1184px;margin:auto;border-top:1px solid var(--line);padding:29px 0 36px;display:flex;align-items:center;gap:30px}.footer .brand{font-size:20px;gap:0}.footer p{font-size:11px;color:var(--muted);margin:0}.footer>span{font-size:10px;color:var(--muted);margin-left:auto}.page-intro{padding:44px 0 32px;max-width:750px}.page-intro h1{font-size:48px;letter-spacing:-2px}.page-intro p{font-size:14px;color:var(--muted);line-height:1.8}.breadcrumb{font-size:11px;color:var(--muted);margin-bottom:28px}.catalog-note{font-size:12px;color:var(--muted);padding:25px 0 60px;line-height:1.8}.filter-row{display:flex;align-items:center;gap:10px;margin-bottom:25px;flex-wrap:wrap}.filter{border:1px solid var(--line);background:transparent;padding:10px 17px;border-radius:25px;font-size:12px}.filter.active{background:var(--ink);color:white;border-color:var(--ink)}.application-layout{display:grid;grid-template-columns:1fr 370px;gap:50px;padding-bottom:80px}.form-panel{background:white;border:1px solid var(--line);border-radius:20px;padding:30px}.form-panel h2{font-size:24px;margin-bottom:24px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}.field{display:flex;flex-direction:column;gap:8px;font-size:12px;font-weight:700}.field.full{grid-column:1/-1}.field input,.field select,.field textarea{width:100%;border:1px solid var(--line);background:var(--paper);padding:13px;border-radius:9px;color:var(--ink);font-size:13px;min-height:45px}.field textarea{min-height:90px;resize:vertical}.consent{display:flex;align-items:flex-start;gap:10px;font-size:11px;color:var(--muted);line-height:1.8;margin:20px 0}.consent input{accent-color:var(--blue);margin-top:4px}.form-hint{font-size:11px;line-height:1.8;color:var(--muted);margin:15px 0 0}.application-aside{background:var(--lavender);padding:30px;border-radius:20px;align-self:start}.application-aside h3{font-size:22px;margin-bottom:20px}.application-aside li{font-size:12px;line-height:1.8;margin-bottom:20px;padding-left:5px}.application-aside ol{padding-left:20px}.application-aside p{font-size:11px;line-height:1.8;color:var(--muted)}.success{padding:35px 10px;text-align:center}.success-icon{background:var(--lavender);color:var(--blue);width:65px;height:65px;border-radius:50%;display:grid;place-items:center;font-size:25px;margin:0 auto 22px}.success p{font-size:13px;color:var(--muted);line-height:1.8}.success .button{margin-top:15px}.dashboard-shell{display:grid;grid-template-columns:200px 1fr;gap:36px;padding:30px 0 65px}.sidebar{border-right:1px solid var(--line);padding:15px 24px 0 0}.sidebar-label{font-size:10px;letter-spacing:1.5px;color:var(--muted);font-weight:800;margin-bottom:20px}.sidebar button{display:flex;width:100%;border:0;background:transparent;padding:13px 12px;border-radius:9px;text-align:left;font-size:12px;margin-bottom:5px;gap:10px;align-items:center}.sidebar button.active{background:var(--lavender);color:var(--blue);font-weight:800}.sidebar-help{font-size:11px;color:var(--muted);line-height:1.8;margin-top:50px;border-top:1px solid var(--line);padding-top:20px}.dashboard-head{display:flex;justify-content:space-between;gap:20px;align-items:start;margin:8px 0 25px}.dashboard-head h1{font-size:33px;letter-spacing:-1px;margin-bottom:10px}.dashboard-head p{color:var(--muted);font-size:12px;margin:0}.dashboard-head .pill{background:white}.dashboard-grid{display:grid;grid-template-columns:1.2fr 1fr;gap:20px}.lesson-panel{background:var(--blue);border-radius:18px;padding:26px;color:white;position:relative;overflow:hidden}.lesson-panel .kicker{color:#d8dfff}.lesson-panel h2{font-size:26px;margin-bottom:12px}.lesson-panel p{font-size:12px;line-height:1.8;opacity:.85}.lesson-panel .button{margin-top:12px}.dashboard-card{background:white;border:1px solid var(--line);border-radius:18px;padding:24px}.dashboard-card h3{font-size:17px;letter-spacing:-.4px;margin-bottom:20px}.dashboard-card p{font-size:12px;color:var(--muted);line-height:1.8}.progress-label{display:flex;justify-content:space-between;font-size:11px;margin:18px 0 10px}.progress-track{height:7px;background:var(--lavender);border-radius:8px;overflow:hidden}.progress-track span{display:block;width:30%;background:var(--blue);height:100%;border-radius:8px}.mini-row{display:flex;justify-content:space-between;align-items:center;font-size:11px;padding:13px 0;border-bottom:1px solid var(--line);gap:10px}.mini-row:last-child{border:0}.mini-row span:last-child{color:var(--muted)}.ai-card{grid-column:1/-1;background:var(--lavender);display:flex;justify-content:space-between;align-items:center;gap:25px}.ai-card h3{font-size:22px;margin-bottom:10px}.ai-card p{margin-bottom:0;max-width:400px}.ai-badge{display:inline-block;color:var(--blue);font-size:10px;letter-spacing:1px;font-weight:800;margin-bottom:12px}.dashboard-disclaimer{font-size:10px;color:var(--muted);margin-top:20px}.practice-layout{display:grid;grid-template-columns:240px 1fr;gap:20px}.practice-options{background:var(--lavender);border-radius:18px;padding:22px}.practice-options h3{font-size:16px;margin-bottom:18px}.practice-options .field{margin-bottom:18px}.practice-options p{font-size:11px;line-height:1.8;color:var(--muted)}.chat-panel{background:white;border:1px solid var(--line);border-radius:18px;overflow:hidden}.chat-panel-title{padding:18px 22px;border-bottom:1px solid var(--line);display:flex;gap:12px;align-items:center;font-size:13px;font-weight:700}.chat-panel-title small{display:block;font-size:10px;color:var(--muted);font-weight:400;margin-top:4px}.chat-messages{padding:22px;min-height:240px;display:flex;flex-direction:column;gap:14px}.message{font-size:12px;line-height:1.8;padding:13px 16px;background:#f1f0f8;border-radius:12px;max-width:90%;white-space:pre-wrap}.message.user{align-self:flex-end;background:var(--blue);color:white}.chat-form{display:flex;gap:10px;padding:15px 20px;border-top:1px solid var(--line)}.chat-form input{min-width:0;flex:1;border:1px solid var(--line);border-radius:9px;padding:12px;font-size:12px}.chat-form .button{padding:12px 16px;min-height:44px}.demo-status{font-size:11px;padding:12px 18px;background:var(--peach);line-height:1.7}.resource{display:flex;justify-content:space-between;align-items:center;gap:15px;padding:18px 0;border-bottom:1px solid var(--line);font-size:13px}.resource small{display:block;font-size:11px;color:var(--muted);margin-top:6px}.empty-state{background:var(--lavender);padding:30px;border-radius:18px}.empty-state h2{font-size:24px;margin-bottom:15px}.empty-state p{color:var(--muted);font-size:13px;line-height:1.8}.inline-notice{font-size:12px;background:var(--peach);padding:14px 18px;border-radius:10px;line-height:1.8;margin:15px 0}.toast{position:fixed;left:50%;bottom:24px;transform:translateX(-50%);max-width:calc(100% - 32px);width:max-content;background:var(--ink);color:white;padding:16px 22px;border-radius:12px;box-shadow:var(--shadow);z-index:10;font-size:12px;line-height:1.7}dialog{border:1px solid var(--line);border-radius:22px;padding:35px;max-width:560px;width:calc(100% - 32px);box-shadow:var(--shadow);color:var(--ink);background:var(--paper)}dialog::backdrop{background:#22233770;backdrop-filter:blur(5px)}dialog h2{font-size:32px;margin-bottom:20px}dialog p{font-size:13px;line-height:1.9;color:var(--muted)}.close-dialog{position:absolute;right:14px;top:10px;font-size:25px;background:none;border:0;padding:5px 10px}.dialog-actions{display:flex;gap:15px;align-items:center;margin-top:25px}.detail-list{list-style:none;padding:0;margin:20px 0}.detail-list li{border-top:1px solid var(--line);padding:13px 0;display:flex;justify-content:space-between;font-size:12px;gap:20px}.detail-list li span{color:var(--muted)}[hidden]{display:none!important}html{scroll-behavior:smooth}main:focus{outline:none}
@media(min-width:1500px){.hero{padding-top:80px;padding-bottom:90px}}
@media(max-width:1050px){.header{padding:20px 28px;gap:15px}.header nav{gap:15px;font-size:11px}.wrap{padding:0 28px}.hero{gap:24px}.hero-art{padding:22px;min-height:420px}.chat-preview{margin-left:8px}.hero-actions{gap:15px}.hero-actions .button{padding:15px}.steps-section{gap:25px;padding:28px}.footer{margin:0 28px}.dashboard-shell{grid-template-columns:160px 1fr;gap:24px}.practice-layout{grid-template-columns:190px 1fr}.application-layout{grid-template-columns:1fr 300px;gap:25px}}
@media(max-width:800px){.header{flex-wrap:wrap;min-height:105px}.brand{font-size:24px}.header nav{order:3;width:100%;justify-content:center;padding-top:10px}.account-link{margin-left:auto;padding:12px 15px;min-height:42px;font-size:11px}.hero{grid-template-columns:1fr;padding:35px 0 45px}.hero-copy>p{max-width:550px}.hero h1{font-size:57px}.hero-art{max-width:560px;width:100%;margin:auto;min-height:410px}.chat-preview{max-width:370px;margin-left:auto;margin-right:auto}.hero-art:before{left:25%}.art-sticker{left:10%}.strip{flex-wrap:wrap;justify-content:center;gap:22px;font-size:11px}.course-grid{gap:12px}.course-card{padding:16px}.course-symbol{height:95px;padding:13px}.course-symbol .greeting{font-size:29px}.course-card h3{font-size:19px}.section{padding:50px 0}.section-title p{max-width:270px}.steps-section{grid-template-columns:1fr;gap:20px}.steps-section>div>p{max-width:500px}.ai-section{gap:25px}.ai-section h2{font-size:30px}.ai-demo-art{padding:25px}.closing{padding:28px;margin-bottom:50px}.closing h2{font-size:25px}.footer{flex-wrap:wrap;gap:15px}.footer>span{width:100%;margin:0}.application-layout{grid-template-columns:1fr}.application-aside{order:-1}.application-aside ol{display:flex;gap:25px}.application-aside li{flex:1;margin-bottom:8px}.dashboard-shell{grid-template-columns:1fr;gap:20px}.sidebar{border-right:0;border-bottom:1px solid var(--line);padding:0 0 12px;display:flex;gap:7px;flex-wrap:wrap}.sidebar button{width:auto;margin:0}.sidebar-label,.sidebar-help{display:none}.dashboard-head{margin-top:0}.practice-layout{grid-template-columns:200px 1fr}}
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strong{font-size:14px}.chosen-group>span:not(.kicker){font-size:12px}.chosen-group small{font-size:11px;color:var(--muted)}.chosen-group a{font-size:11px;color:var(--blue);font-weight:700;align-self:start;margin-top:3px}.home-group-grid .group-card{padding:22px}.home-group-grid .group-card-top,.home-group-grid .group-card-title{align-items:start}.home-group-grid .group-format{max-width:80px;text-align:right;line-height:1.6}.home-group-grid .group-card-title{flex-wrap:wrap}.home-group-grid .group-card-title h3{font-size:26px}.home-group-grid .group-fill{padding:15px}.home-group-grid .group-start strong{font-size:15px}.home-group-grid .group-counts{font-size:9px}.home-group-grid .group-card-bottom .button{padding:11px 14px;font-size:12px;gap:10px}.home-group-grid .group-card-bottom>span{font-size:10px}.home-group-grid .group-teacher{font-size:11px}.home-group-grid .group-teacher small{font-size:9px}
@media(max-width:1050px){.home-group-grid{grid-template-columns:1fr 1fr}.home-group-grid .group-card:last-child{grid-column:1/-1}.weekly-schedule{grid-template-columns:repeat(3,minmax(0,1fr))}.group-card{padding:22px}}
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@media(max-width:800px){.admin-status-form{grid-template-columns:1fr 1fr}.admin-status-form .button{grid-column:1/-1;justify-self:start}.admin-heading h1{font-size:32px}.admin-metrics>div{padding:18px}}
@media(max-width:560px){.admin-heading{display:block}.admin-heading h1{font-size:31px}.admin-heading>.button{margin-bottom:20px}.admin-metrics{grid-template-columns:1fr;gap:10px}.admin-metrics>div{flex-direction:row;align-items:center;justify-content:space-between;padding:17px 20px}.admin-metrics strong{font-size:26px}.admin-status-form{grid-template-columns:1fr}.admin-application-head{flex-wrap:wrap}.admin-application{padding:20px}.admin-status{margin-bottom:15px}.admin-section-head{flex-wrap:wrap}.admin-auth .page-intro h1{font-size:32px}.admin-days{padding:12px;gap:8px}.admin-days label{min-height:44px}.home-group-grid .group-card-top{flex-wrap:wrap}.home-group-grid .group-format{max-width:none;text-align:left}}
body.nez-platform{font-family:Manrope,Arial,sans-serif;background:var(--paper);color:var(--ink);font-size:14px;margin:0;padding:0}body.nez-platform h1,body.nez-platform h2,body.nez-platform h3,body.nez-platform h4{font-family:Manrope,Arial,sans-serif;font-weight:800}body.nez-platform button,body.nez-platform input,body.nez-platform select,body.nez-platform textarea{font-family:Manrope,Arial,sans-serif}body.nez-platform .chatbot-overwrite{display:none!important}body.nez-platform a{text-decoration:none}body.nez-platform main{margin:0;padding:0;max-width:none}body.nez-platform dialog h2{font-size:32px}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important}}
