/* Presentation layer only. Catalog, prices and media sources remain unchanged. */
:root{--cream:#faf9fc;--ink:#202037;--muted:#656578;--line:#e6e2ee;--accent:#7352b4;--ease:cubic-bezier(.2,.7,.2,1)}
html{scroll-padding-top:106px}
body{background:radial-gradient(ellipse at 92% 0,#eee5ff 0,transparent 25%),#faf9fc;overflow-wrap:break-word}
button,input,a{touch-action:manipulation}
button,a,input{outline-offset:5px}
button:focus-visible,a:focus-visible,input:focus-visible{outline:3px solid #8b61c6}
button{min-height:44px}
.wrap{width:min(1240px,calc(100% - 64px))}
h1,h2,h3{font-family:Tahoma,Arial,sans-serif;text-wrap:balance}
p{ text-wrap:pretty }
.review-banner{background:#eeebf5;color:#646075;padding:6px 16px}
.header{padding:15px max(32px,calc((100% - 1240px)/2));background:#faf9fcd9;border-bottom-color:#e8e3ef99;backdrop-filter:blur(20px);transition:box-shadow .3s,padding .3s}
.header.is-scrolled{box-shadow:0 5px 30px #24143b0c}
.brand img{box-shadow:0 0 0 4px #ece5f8}
.header nav a{position:relative;padding:8px 0;white-space:nowrap}
.header nav a:after{content:'';position:absolute;inset-inline:0;bottom:0;height:2px;background:var(--accent);transform:scaleX(0);transition:transform .25s}
.header nav a:hover,.header nav a[aria-current]{color:var(--accent)}
.header nav a[aria-current]:after{transform:scaleX(1)}
.button{border-radius:14px;min-height:48px;transition:transform .25s var(--ease),box-shadow .25s,background .25s}
.button.dark{background:#40305e;box-shadow:0 6px 20px #3e285017}
.button.outline{border-color:#c9bfd8;background:#ffffff40}
.hero{padding-block:70px 60px;min-height:660px;gap:48px}
.hero h1{font-size:clamp(42px,4.7vw,68px);line-height:1.5;letter-spacing:-1.7px}
.hero h1 em{color:#805bb3;background:linear-gradient(110deg,#554096,#9671bd);background-clip:text;-webkit-background-clip:text;-webkit-text-fill-color:transparent}
.hero-copy>p{font-size:17px;line-height:2.1;max-width:540px}
.hero .eyebrow{display:inline-flex;align-items:center;border:1px solid #dcd2ec;border-radius:30px;background:#ffffff80;padding:7px 14px;font-size:11px}
.hero-art{height:510px;isolation:isolate;min-width:0}
.hero-art:before,.hero-art:after{content:'';position:absolute;inset:8%;border:1px solid #baa6d72b;border-radius:50%;transform:rotate(-28deg) scaleY(.8);z-index:-1}
.hero-art:after{inset:0 13%;transform:rotate(35deg);border-style:dashed}
.hero-halo{inset:3%;background:radial-gradient(ellipse,#e9dffb 0,#f5edf5 48%,transparent 72%)}
.galaxy-hero{border-radius:50%;mask-image:radial-gradient(ellipse,#000 58%,transparent 73%);-webkit-mask-image:radial-gradient(ellipse,#000 58%,transparent 73%);animation:galaxyFloat 9s ease-in-out infinite;will-change:transform}
.float{padding:12px 18px;background:#fffefbf2;border:1px solid #e6dff0;box-shadow:0 12px 40px #51387012;animation:chipDrift 7s ease-in-out infinite}
.f2{animation-delay:-3s}.f3{animation-delay:-5s}
.hero-notes{font-size:11px;gap:16px;line-height:1.8;flex-wrap:wrap}
.section{padding-block:88px}
.section-head{margin-bottom:38px}.section-head>p{line-height:2;font-size:14px}
.section-head .eyebrow{color:#8b729f;letter-spacing:.5px}
.free-section{padding:44px;margin-bottom:48px;border-radius:28px;background:linear-gradient(135deg,#edf7f1,#f2f5f9);border-color:#dae8e2;box-shadow:none}
.free-card,.product{border-radius:20px;background:#fff;border-color:#e6e1ed;padding:26px;box-shadow:0 4px 20px #31204404}
.free-card h3{font-size:16px}.free-card p,.product p{font-size:13px;line-height:1.95}
.free-card-head{gap:12px}.access-badge{font-size:10px}
.free-open{min-height:48px;font-size:12px}
.free-symbol,.product-icon{border-radius:15px}
.product-grid{gap:22px;grid-template-columns:repeat(3,minmax(0,1fr))}
.product{min-width:0;min-height:360px;overflow:hidden}
.product h3{font-size:18px;line-height:1.85}
.product .lang{font-size:10px;max-width:65%;line-height:1.6}
.product-bottom{gap:12px}.product-bottom b{font-family:Arial,Tahoma,sans-serif;font-size:25px;font-variant-numeric:tabular-nums}
.product-bottom small{font-size:11px}.product-trial,.in-app-sample{font-size:11px;border-radius:10px}
.text-button{line-height:1.8;font-size:12px}
.facts{background:#f0edf6;border-block:0}.fact-grid{padding:32px 0}.fact-grid b{font:500 34px/1.6 Arial,Tahoma,sans-serif}.fact-grid span{font-size:12px}
.library-toolbar{gap:20px}.filters{padding:5px;background:#f0edf5;border:1px solid #e6e0ee;border-radius:16px;gap:3px}
.filters button{border-radius:11px;min-height:44px;padding:10px 14px;transition:background .2s,color .2s}
.filters button[aria-pressed=true]{background:#51406e;box-shadow:0 3px 9px #3220451a}
.search{border:1px solid #dcd5e7;border-radius:13px;background:#fff;padding-inline:10px;max-width:220px}.search input{font-size:13px;min-height:46px;min-width:0}
.vocab-sample-callout,.sample-stage{border-radius:24px}.sample-info{padding:40px}.sample-view{background:radial-gradient(ellipse at 40% 20%,#f4effb,#e2dbed);padding:35px}
.sample-tabs button{padding:14px 12px;border:1px solid transparent;border-radius:12px;font-size:13px;min-height:48px;transition:background .2s}
.sample-tabs button[aria-pressed=true]{background:#fff9;border-color:#d8cbe9;color:#63448d}
.image-button{touch-action:pan-y}.sample-controls button{width:46px;height:46px;background:#fff9;border-color:#c6b6da;font-size:19px}
.video-grid{gap:18px}.video-card{position:relative;overflow:hidden;border-radius:20px;min-height:220px;background:linear-gradient(135deg,#2e2546,#171e31);border-color:#564369;color:#fff;padding:25px;display:flex;flex-direction:column;align-items:flex-start;justify-content:flex-end;isolation:isolate}
.video-card:before{content:'';position:absolute;width:180px;height:180px;inset-inline-end:-45px;top:-60px;border:1px solid #bca6e53b;border-radius:50%;box-shadow:0 0 0 24px #bea9e40b,0 0 0 48px #bea9e408;z-index:-1}
.video-card:nth-child(2){background:linear-gradient(135deg,#214d49,#182d36)}.video-card:nth-child(3){background:linear-gradient(135deg,#664c55,#2b223c)}.video-card:nth-child(4){background:linear-gradient(135deg,#3d466c,#22273c)}
.video-card .play{width:54px;height:54px;background:#ffffff13;border:1px solid #ffffff4a;color:#fff;font-size:24px;margin-bottom:22px;transition:transform .25s,background .25s}
.video-card b{font-size:15px;line-height:1.6;text-align:start}.video-card small{font-size:11px;color:#e0d9e9;margin-top:8px}
.writing-video-highlight{border-radius:24px;padding:32px;background:linear-gradient(120deg,#fcf0e4,#f6eff6)}
.pricing{background:radial-gradient(ellipse at 85% 5%,#42315b88,transparent 50%),#141b2c}
.plan{border-radius:24px}.individual-pricing-panel{border-radius:24px}.plan h3{font-size:28px}.plan li{font-size:13px;line-height:1.9}.plan-note{font-size:11px;line-height:1.9}
.trial-banner{border-radius:20px}.individual-details{min-height:44px}.plan .price strong{font-family:Arial,sans-serif;font-weight:500;font-variant-numeric:tabular-nums}.plan-duration span{transition:background .2s,border-color .2s,box-shadow .2s}
.app-tour{border-radius:28px}.journey li{padding-bottom:30px}.journey li b{font-size:16px}.journey li p{font-size:13px}
.faq-grid details{padding:0;border:1px solid #e5dfec;border-radius:16px;background:#fff;align-self:start;overflow:hidden}.faq-grid{gap:14px 22px}.faq-grid summary{padding:20px;font-size:14px;line-height:1.9}.faq-grid details[open]{border-color:#b7a2ce;box-shadow:0 8px 25px #37274606}.faq-grid p{padding:0 20px 20px;margin:0;font-size:13px;line-height:2}
.end-cta{border-radius:28px;padding-block:65px}.footer{padding-top:60px}.footer a{min-height:32px}
dialog{border:1px solid #e4dbee;border-radius:24px;box-shadow:0 30px 100px #19122c40;padding:44px 32px 32px;max-height:calc(100dvh - 48px);overscroll-behavior:contain}
dialog[open]{animation:dialogEnter .25s var(--ease)}
dialog .close{width:44px;height:44px;top:8px;left:8px;background:#f1edf6;border-radius:50%;z-index:2}
dialog h2{padding-left:26px;line-height:1.7}dialog p,dialog li{font-size:14px;line-height:1.95}
body:has(dialog[open]){overflow:hidden}
#player{aspect-ratio:16/9;object-fit:contain;max-height:65dvh}#video-parts button[aria-pressed=true]{background:#544071;border-color:#544071;color:#fff}
.menu-toggle{display:none}.scroll-progress{position:fixed;inset:0 auto auto 0;height:3px;width:100%;background:linear-gradient(90deg,#b297dc,#7352b4,#9cd2bf);transform-origin:left;transform:scaleX(0);z-index:50;pointer-events:none}
.experience-controls{position:fixed;bottom:22px;left:22px;z-index:19;display:flex;flex-direction:column;gap:9px}.experience-controls button{width:44px;height:44px;padding:0;border:1px solid #d7cce6;background:#fffffff0;backdrop-filter:blur(12px);border-radius:50%;box-shadow:0 4px 18px #37274612;color:#584477;font:20px Arial;display:grid;place-items:center}.to-top[hidden]{display:none!important}
@media(hover:hover) and (pointer:fine){.free-card:hover,.product:hover{transform:translateY(-6px);border-color:#b8a5d0;box-shadow:0 16px 40px #37274610}.video-card:hover .play{transform:scale(1.08);background:#ffffff29}.button:hover{box-shadow:0 8px 24px #3727461a}.hero-art:hover .float{border-color:#bca4da}}
@keyframes chipDrift{0%,100%{transform:translateY(0)}50%{transform:translateY(-7px)}}
@keyframes dialogEnter{from{opacity:0;transform:translateY(14px) scale(.985)}to{opacity:1;transform:none}}
@keyframes contentEnter{from{opacity:.4;transform:translateY(9px)}to{opacity:1;transform:none}}
@media(prefers-reduced-motion:no-preference){.motion-ready .reveal{opacity:0;transform:translateY(20px);transition:opacity .65s var(--ease),transform .65s var(--ease)}.motion-ready .reveal.is-visible{opacity:1;transform:none}.product-grid.is-updating{animation:contentEnter .3s var(--ease)}}
@media(max-width:1100px){.header nav{gap:14px}.header{gap:20px}.hero{gap:24px}.product-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.hero h1{font-size:48px}.library-toolbar{align-items:stretch}.filters{flex:1}.search{max-width:none}.hero-art{height:450px}}
@media(max-width:900px){.wrap{width:calc(100% - 40px)}.header{padding:13px 20px;flex-wrap:wrap;gap:12px}.header .brand{margin-inline-end:auto}.header .button.small{padding:11px 13px;min-height:44px}.menu-toggle{display:flex;align-items:center;justify-content:center;width:44px;height:44px;background:#eee8f6;border:1px solid #ded3ec;border-radius:12px;font-size:21px}.header nav{width:100%;order:4;display:grid;grid-template-columns:1fr 1fr;gap:8px;padding:14px 0 2px;border-top:1px solid #e6dfed}.header.nav-ready nav{display:none}.header.nav-ready nav.is-open{display:grid}.header nav a{padding:11px 14px;border-radius:10px;background:#f0ebf6;font-size:13px}.header nav a:after{display:none}.header nav a[aria-current]{background:#e5daef}.hero{grid-template-columns:1fr;gap:10px;padding-top:40px;min-height:0}.hero-copy{max-width:620px}.hero-art{height:400px;width:min(470px,100%);margin:auto}.galaxy-hero{height:420px}.section{padding-block:60px}.free-section{padding:28px;margin-bottom:32px}.section-head{display:block}.section-head>p{max-width:580px;margin-top:16px}.hero h1{font-size:clamp(36px,6.3vw,52px)}.app-tour{padding:32px}.hero-notes{margin-top:22px}.library-toolbar{flex-direction:column}.filters{flex-wrap:nowrap;overflow-x:auto;max-width:100%;scrollbar-width:thin;scrollbar-color:#b6a4cb transparent}.filters button{flex:none}.search{width:100%;max-width:none}.sample-stage{grid-template-columns:1fr}.sample-info{padding:28px}.sample-tabs{grid-template-columns:1fr 1fr}.sample-tabs button{gap:8px}.sample-info h3{font-size:28px}.sample-info h3 br{display:none}}
@media(max-width:600px){html{scroll-padding-top:90px}.wrap{width:calc(100% - 32px)}.header{padding:11px 16px;gap:8px}.brand{gap:8px}.brand img{width:34px;height:34px}.brand span{font-size:12px;letter-spacing:1px}.brand small{font-size:9px}.header .button.small{font-size:10px;padding:10px;gap:8px}.review-banner{font-size:9px;line-height:1.8}.hero{padding-block:32px 24px}.hero h1{font-size:clamp(33px,8.8vw,46px);line-height:1.55;letter-spacing:-1px}.hero-copy>p{font-size:14px;margin:19px 0 23px}.hero .eyebrow{font-size:10px;margin-bottom:16px;padding:6px 11px}.hero .actions{display:grid;grid-template-columns:1fr 1fr;gap:9px}.hero .button{font-size:11px;padding:14px 12px;gap:8px;line-height:1.8}.hero-notes{font-size:10px;gap:6px 13px}.hero-art{height:320px;margin-top:4px}.galaxy-hero{height:340px}.float{padding:9px 12px;font-size:10px}.f1{top:68px;left:2px}.f2{bottom:25px;right:5px}.f3{top:19px;right:20px}.section{padding-block:50px}.section-head{margin-bottom:26px}.section-head h2{font-size:29px}.section-head>p{font-size:13px}.free-section{padding:25px 17px;border-radius:22px}.free-section h2{font-size:28px}.free-cards,.product-grid{grid-template-columns:1fr;gap:14px}.free-card{padding:21px}.free-card-head{flex-direction:row;align-items:center}.free-card h3{font-size:16px}.free-card p{font-size:13px}.free-open{font-size:12px}.free-footnote p{min-width:0;flex-basis:calc(100% - 44px);font-size:12px}.free-footnote button{margin-right:0}.product{padding:24px;min-height:0}.product h3{font-size:19px;margin-top:19px}.product p{font-size:13px}.product-bottom{display:flex}.product-bottom .text-button{margin:0}.product .lang{font-size:10px;max-width:none}.product-icon{width:48px;height:48px}.product-trial,.in-app-sample{font-size:12px}.fact-grid{gap:20px 0;grid-template-columns:1fr 1fr}.fact-grid b{font-size:27px}.fact-grid span{font-size:10px;text-align:center}.filters{margin-inline:0;border-radius:13px}.filters button{font-size:12px;padding:9px 13px}.vocab-sample-callout{padding:22px 17px}.vocab-callout-heading h3{font-size:17px}.vocab-callout-heading p{font-size:12px}.vocab-sample-options button{padding:16px}.vocab-sample-options small{font-size:11px}.sample-info{padding:25px 20px}.sample-tabs{gap:6px}.sample-tabs button{font-size:11px;padding:12px 9px;line-height:1.8}.sample-view{padding:24px 14px}.image-button{width:100%;height:360px;max-height:65dvh}.video-grid.speaking-video-grid{display:flex;overflow-x:auto;scroll-snap-type:x proximity;gap:13px;padding:2px 0 14px;scrollbar-width:thin}.video-card{flex:0 0 82%;min-width:0;scroll-snap-align:start;min-height:235px;padding:25px}.video-card b{font-size:17px}.video-heading h3{font-size:18px}.video-heading>span{font-size:12px}.writing-video-highlight{padding:23px 20px;gap:15px}.writing-video-highlight>div:nth-child(2){min-width:0;flex-basis:calc(100% - 65px)}.writing-video-highlight h3{font-size:19px}.writing-video-highlight p{font-size:13px}.writing-video-highlight .button{margin:0;width:100%;font-size:12px}.trial-banner{padding:22px 18px;gap:14px}.trial-banner>div{min-width:0;flex-basis:calc(100% - 70px)}.trial-banner h3{font-size:16px}.trial-banner p{font-size:12px}.individual-pricing-panel{padding:24px 20px}.individual-price-list{grid-template-columns:1fr}.individual-name h4{font-size:14px}.individual-amounts small{font-size:11px;white-space:normal}.individual-amounts bdi{font-size:24px}.individual-price-row{gap:8px 10px}.individual-details{font-size:12px}.comprehensive-plans{grid-template-columns:1fr}.pricing-comparison .plan{padding:27px 23px}.plan-note{font-size:12px}.plan-duration small{font-size:11px}.plan .price span{font-size:12px}.plan .duration-value{font-size:12px}.trial-plan{font-size:12px;min-height:44px}.app-tour{padding:28px 20px;gap:22px;grid-template-columns:1fr}.tour-preview{min-width:0;padding:15px 5px}.app-window{width:min(300px,100%);transform:rotate(-2deg)}.journey{gap:30px}.journey li{padding-right:48px}.faq-grid summary{font-size:14px;padding:19px 16px}.end-cta{padding:45px 20px}.end-cta h2{font-size:30px}.footer{padding-top:40px;gap:24px}.footer-bottom{line-height:1.8;flex-wrap:wrap}.experience-controls{left:10px;bottom:max(12px,env(safe-area-inset-bottom));gap:7px}.experience-controls button{width:40px;height:40px;min-height:40px;font-size:18px}.footer{padding-bottom:58px}dialog{width:calc(100% - 20px);max-height:calc(100dvh - 24px);padding:55px 20px 25px;border-radius:22px;margin:auto}dialog h2{font-size:23px;padding-left:0}dialog .actions{display:grid;grid-template-columns:1fr;gap:10px}dialog .button{width:100%;font-size:13px}dialog .review-row{font-size:12px;gap:12px}#video-dialog{width:calc(100% - 16px);padding:53px 14px 22px}#video-title{font-size:19px;line-height:1.7;overflow-wrap:anywhere}#video-status{font-size:12px}#video-parts{gap:8px}#video-parts button{flex:1;padding:9px;font-size:12px}#image-dialog{padding:54px 8px 12px}#full-image{max-height:calc(100dvh - 105px)}.choice-row{flex-wrap:wrap}.choice-row label{min-width:120px}.legal-main h1{font-size:30px}.legal-main{width:calc(100% - 36px)}}
@media(max-width:350px){.header .button.small{font-size:9px;padding:8px}.brand span{font-size:11px}.brand small{font-size:8px}.brand img{width:30px;height:30px}.menu-toggle{width:40px}.hero .actions{grid-template-columns:1fr}.hero-art{height:275px}.galaxy-hero{height:290px}.hero-notes{font-size:9px}.sample-tabs{grid-template-columns:1fr}.video-card{flex-basis:92%}}
body.motion-paused *,body.motion-paused *:before,body.motion-paused *:after{animation:none!important;transition:none!important;scroll-behavior:auto!important}
body.motion-paused .reveal{opacity:1!important;transform:none!important}
html:has(body.motion-paused){scroll-behavior:auto}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{animation:none!important;transition:none!important}.reveal{opacity:1!important;transform:none!important}.galaxy-hero{will-change:auto}}