/* Reading paper, a lilac word slip, and one animated reading companion. */
.wf-landing,.wf-learning,.wf-mixed-shelf{--wf-paper:#faf8f2;--wf-ink:#263c38;--wf-green:#315e50;--wf-lilac:#eadff4;--wf-gold:#ebcb75;--wf-line:#dddcd2;--wf-muted:#747970;color:var(--wf-ink);font-family:Arial,"Microsoft YaHei","PingFang SC",sans-serif;font-size:16px;line-height:1.7}
.app-shell.is-home{background:#faf8f2;color:#263c38}.is-home .site-main{max-width:1320px;padding:0 clamp(22px,5vw,72px)}.is-home .topbar{background:rgba(250,248,242,.97);border-bottom-color:#e6e4da}.is-home .demo-bar{background:#f1eee4;color:#72786e;font-weight:400}.is-home .logo-mark{background:#315e50}.topnav .nav-link{white-space:nowrap}.wf-learning-shortcut{color:#315e50;font-size:12px;font-weight:650;white-space:nowrap}.wf-global-footer-link{font-size:12px;color:#73796e}.wf-landing [hidden],.wf-learning [hidden]{display:none!important}
.wf-kicker{font-size:12px;letter-spacing:.08em;font-weight:600;color:#727a6f;display:flex;gap:8px;align-items:center;margin:0 0 18px}.wf-kicker>span:first-child:empty{width:7px;height:7px;background:#749779;border-radius:50%}.wf-hero{display:grid;grid-template-columns:1.06fr 1fr;gap:18px;align-items:center;min-height:540px;padding:50px 0 46px}.wf-hero-copy{position:relative;z-index:2}.wf-hero h1{font-size:clamp(38px,4.7vw,64px);font-weight:750;line-height:1.28;letter-spacing:-.055em;margin:0 0 24px}.wf-hero h1>span{position:relative;display:inline-block;z-index:0}.wf-hero h1>span:after{content:"";position:absolute;left:-2px;right:-7px;bottom:8px;height:.29em;z-index:-1;background:#e2d0ec;transform:rotate(-2deg);border-radius:3px}.wf-hero-description{font-size:16px;line-height:1.95;color:#68746b;margin-bottom:28px}.wf-hero-actions,.wf-next-actions{display:flex;align-items:center;gap:25px;flex-wrap:wrap}.wf-button{display:inline-flex;align-items:center;justify-content:center;gap:22px;padding:13px 22px;min-height:48px;background:#315e50;color:#fff;border:1px solid #315e50;border-radius:8px;font-weight:650;font-size:15px;line-height:1.5;transition:background .18s,transform .18s}.wf-button:hover{background:#244b3f;transform:translateY(-2px)}.wf-button span{font-size:20px;font-weight:400}.wf-text-link{display:inline-flex;align-items:center;gap:8px;background:none;border:0;padding:8px 0;color:#315e50;font-size:13px;font-weight:600;line-height:1.7;text-decoration:underline;text-underline-offset:5px;text-decoration-color:#a5b8a7;cursor:pointer}.wf-text-link:hover{color:#1c4535;text-decoration-color:currentColor}.wf-device-note{font-size:11px;color:#858a7e;margin:20px 0 0}.wf-hero-illustration{min-width:0}
.wf-bunny-scene{position:relative;height:440px;width:100%;max-width:550px;margin:0 auto}.wf-bunny-frames{position:absolute;width:100%;aspect-ratio:3/2;bottom:30px;left:0;transform-origin:50% 85%;animation:wf-bunny-breathe 7s ease-in-out infinite}.wf-bunny-frame{position:absolute;inset:0;width:100%;height:100%;object-fit:contain;opacity:0;pointer-events:none}.wf-bunny-frame-0{opacity:1;animation:wf-bunny-idle 7s step-end infinite}.wf-bunny-frame-1{animation:wf-bunny-lift 7s step-end infinite}.wf-bunny-frame-2{animation:wf-bunny-stomp 7s step-end infinite}.wf-bunny-frame-3{animation:wf-bunny-rest 7s step-end infinite}.wf-bunny-floor{position:absolute;width:51%;height:20px;bottom:40px;left:25%;background:#deded0;border-radius:50%;opacity:.38}.wf-bunny-bubble{position:absolute;top:15px;left:16%;min-width:225px;border:1.5px solid #728275;border-radius:14px 14px 14px 3px;background:#fffcf7;padding:14px 22px;z-index:2;box-shadow:4px 5px 0 #ece7dc;animation:wf-reading-bubble 7s ease-in-out infinite;transform-origin:40% 100%;font-size:16px;line-height:1.6}.wf-bubble-caption{font-size:10px;color:#8a8c7e;letter-spacing:.1em}.wf-bunny-bubble p{margin:5px 0 0}.wf-bunny-bubble mark{display:inline-block;background:#eadff4;padding:1px 7px;color:#394337;border-radius:4px;font-family:Georgia,serif;animation:wf-word-mark 7s ease infinite}.wf-bubble-gloss{font-size:13px;color:#72816c}.wf-bubble-reward{position:absolute;right:-21px;bottom:-17px;font-size:12px;font-weight:650;border:1px solid #bdd4ba;border-radius:5px;background:#f3f9ee;color:#47724a;padding:2px 9px;animation:wf-richtig 7s ease infinite}.wf-motion-control{position:absolute;right:3px;bottom:9px;font-size:10px;border:1px solid #dfdfd3;background:transparent;color:#7d8377;padding:5px 9px;border-radius:20px;min-height:30px;z-index:3}.wf-bunny-caption{position:absolute;left:16%;bottom:10px;font-size:10px;color:#929789}.is-paused .wf-bunny-frames,.is-paused .wf-bunny-frame,.is-paused .wf-bunny-bubble,.is-paused .wf-bunny-bubble mark,.is-paused .wf-bubble-reward{animation-play-state:paused!important}
@keyframes wf-bunny-idle{0%,85%{opacity:1}68%{opacity:0}}
@keyframes wf-bunny-lift{0%,73%{opacity:0}68%{opacity:1}}
@keyframes wf-bunny-stomp{0%,80%{opacity:0}73%{opacity:1}}
@keyframes wf-bunny-rest{0%,85%{opacity:0}80%{opacity:1}}
@keyframes wf-bunny-breathe{0%,100%{transform:translateY(0)}40%{transform:translateY(-2px)}74%{transform:translateY(1px)}}
@keyframes wf-reading-bubble{0%,7%,96%,100%{opacity:0;transform:translateY(7px) scale(.97)}15%,88%{opacity:1;transform:none}}
@keyframes wf-word-mark{0%,60%,100%{background:#eadff4}72%,88%{background:#dce8c9}}
@keyframes wf-richtig{0%,67%,95%,100%{opacity:0;transform:translateY(4px)}75%,86%{opacity:1;transform:none}}
.wf-section-heading{display:flex;align-items:end;justify-content:space-between;gap:24px;margin:0 0 28px}.wf-section-heading h2,.wf-section-copy h2,.wf-faq h2{font-size:clamp(26px,3vw,36px);font-weight:700;line-height:1.45;margin:0;letter-spacing:-.04em}.wf-section-heading .wf-kicker{margin-bottom:9px}.wf-section-heading>span{font-size:12px;color:#81877d}.wf-try-section{display:grid;grid-template-columns:.8fr 1.2fr;align-items:center;gap:55px;border-top:1px solid #dddcd2;padding:64px 0 72px;scroll-margin-top:110px}.wf-section-copy>p:not(.wf-kicker){color:#768072;font-size:14px;line-height:2;margin:20px 0}.wf-section-copy>small{font-size:11px;color:#93998d}.wf-small-steps{display:flex;gap:12px;flex-wrap:wrap;font-size:12px;color:#61725f;margin-bottom:24px}.wf-small-steps>span:nth-child(odd){padding:3px 6px;background:#efeadb;border-radius:3px}.wf-demo-wrap{min-width:0}.wf-demo-wrap .hero-demo{transform:none;margin:0;width:100%;max-width:none;box-shadow:0 15px 40px #343f2710;border:1px solid #dfdfd4;border-radius:12px;background:#fffdf9}.wf-demo-wrap .demo-book-top{background:#f0ece3;border-bottom-color:#e7e3d8;color:#747d6c}.wf-demo-wrap .demo-reading{padding:26px 30px}.wf-demo-wrap .demo-reading h2{font-size:23px;font-weight:650}.wf-demo-wrap .demo-reading p{font-size:14px;line-height:2.1}.wf-demo-wrap .demo-book-bottom{border-top-color:#ebe7dc;background:#fffcf6;font-size:10px}.wf-demo-wrap .novel-word{background:#eadff4;border-bottom-color:transparent;border-radius:3px;color:#374736;padding:1px 4px}.wf-demo-wrap [data-demo-mark=known] .novel-word{background:#dce5c5}.wf-demo-wrap [data-demo-mark=unknown] .novel-word{background:#efd9c4}.wf-demo-wrap [data-demo-mark=fuzzy] .novel-word{background:#fff0c9}.wf-demo-wrap .novel-wordcard{z-index:5}.wf-demo-wrap .demo-german{font-family:Arial,sans-serif}.wf-demo-wrap .demo-gloss{font-size:12px}.wf-demo-wrap .home-demo-status.is-correct{background:transparent}.wf-demo-wrap .home-demo-status.is-correct span:first-child{background:#e9f3e1;border:1px solid #b9d7ab;border-radius:4px}
.wf-featured,.wf-entry-section{padding:55px 0 65px;border-top:1px solid #dddcd2}.wf-story-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:32px}.wf-story-card{min-width:0}.wf-story-cover{position:relative;display:flex;flex-direction:column;justify-content:space-between;overflow:hidden;width:100%;min-height:230px;padding:24px 26px;color:#fbf4df;border-radius:4px 11px 11px 4px;border-left:7px solid #0002;box-shadow:3px 6px 0 #e2dfd2;transition:transform .2s}.wf-story-cover:hover{transform:translateY(-4px) rotate(-.4deg)}.wf-story-cover>span{font-size:8px;letter-spacing:.13em;opacity:.7}.wf-story-cover>strong{position:relative;z-index:1;font-family:"Songti SC","SimSun",Georgia,serif;max-width:90%;font-size:29px;line-height:1.5;letter-spacing:.07em;text-wrap:balance;margin:18px 0 20px}.wf-story-cover>small{font-size:10px;color:inherit;opacity:.75;z-index:1}.wf-story-cover>i{position:absolute;bottom:10px;right:14px;font:normal 160px/.8 Georgia,serif;opacity:.13}.wf-cover-ink{background:#344940}.wf-cover-wine{background:#65464f}.wf-cover-lilac{background:#bfb0cc;color:#34344b}.wf-cover-forest{background:#5d7064}.wf-cover-ochre{background:#ab824e}.wf-story-info{padding:22px 0 0}.wf-story-meta{font-size:10px;letter-spacing:.025em;color:#848779}.wf-story-info h3{font-size:17px;margin:6px 0 10px;font-weight:700}.wf-story-info>p{font-size:12px;line-height:1.95;color:#7b8075;margin-bottom:15px}.wf-story-link{display:flex;align-items:center;justify-content:space-between;padding:9px 0 5px;color:#315e50;font-size:12px;font-weight:650;border-bottom:1px solid #d7ddcf}.wf-reading-position{display:flex;justify-content:space-between;gap:12px;color:#839079;font-size:10px;margin:13px 0 5px}.wf-progress{height:3px;overflow:hidden;background:#e5e8dc;margin-bottom:13px}.wf-progress>span{height:100%;background:#7d9d6b;display:block}
.wf-entry-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}.wf-entry{padding:23px 21px 20px;border:1px solid #dfdfd4;border-radius:10px;min-width:0;background:#fdfbf7;transition:transform .18s,border-color .18s}.wf-entry:hover{transform:translateY(-4px);border-color:#a8b6a0}.wf-entry-symbol{width:47px;height:47px;display:grid;place-items:center;border-radius:10px;font:27px/1 Georgia,serif;background:#eadff4;color:#6d5d79;margin-bottom:20px}.wf-tone-sage .wf-entry-symbol{background:#e1e8dc;color:#4e6850}.wf-tone-butter .wf-entry-symbol{background:#f5ebc9;color:#9b7b36}.wf-tone-peach .wf-entry-symbol{background:#f0dfd1;color:#986d52}.wf-entry-heading{display:flex;align-items:center;justify-content:space-between;gap:8px}.wf-entry-heading h3{font-size:17px;margin:0;letter-spacing:0}.wf-entry-heading>span{font-size:17px;color:#7c8779}.wf-entry>p{font-size:11px;line-height:1.95;color:#7f8579;margin:13px 0 20px}.wf-entry>small{font:italic 11px Georgia,serif;color:#929788}.wf-shared-note{margin:25px 0 0;font-size:11px;color:#92998b;line-height:1.9}.wf-faq{display:grid;grid-template-columns:.7fr 1.3fr;gap:50px;border-top:1px solid #dddcd2;padding:60px 0 40px}.wf-faq details{border-bottom:1px solid #dedfd2;padding:0 0 17px;margin-bottom:17px}.wf-faq summary{display:flex;justify-content:space-between;align-items:center;font-size:14px;cursor:pointer;list-style:none}.wf-faq summary::-webkit-details-marker{display:none}.wf-faq details[open] summary>span{transform:rotate(45deg)}.wf-faq details p{font-size:12px;line-height:2;color:#7b8274;margin:17px 0 0}.wf-final{padding:55px 0 65px;text-align:center}.wf-final>p{font:italic 18px Georgia,serif;color:#8b9381;margin:0 0 15px}.wf-final h2{font-size:36px;font-weight:700;margin:0 0 25px}.wf-final>div{display:flex;gap:25px;justify-content:center;align-items:center;flex-wrap:wrap}.wf-footer{border-top:1px solid #dddcd2;display:flex;justify-content:space-between;gap:22px;align-items:center;padding:28px 0 35px;font-size:10px;color:#93988b}.wf-footer>a>b{font-family:Georgia,"Microsoft YaHei",sans-serif;color:#52614f;font-size:15px}.wf-footer>a>span{display:block;margin-top:4px}.wf-footer>div{display:flex;gap:20px;align-items:center;flex-wrap:wrap}.wf-footer>div>a:hover{color:#315e50}
.wf-learning{padding-top:38px}.wf-learning-heading,.wf-shelf-heading{display:flex;align-items:end;justify-content:space-between;gap:25px;margin-bottom:24px}.wf-learning-heading h1,.wf-shelf-heading h1{font-size:35px;line-height:1.4;margin:0 0 9px}.wf-learning-heading p:not(.wf-kicker),.wf-shelf-heading p:not(.wf-kicker){font-size:13px;color:#828879;margin:0}.wf-guest-note{display:flex;justify-content:space-between;gap:15px;align-items:center;padding:11px 15px;margin-bottom:23px;font-size:11px;border:1px solid #e2ddca;border-radius:6px;background:#f5f0df;color:#82775c}.wf-guest-note>button{padding:0;min-height:30px;border:0;background:none;white-space:nowrap;color:#5b7054;font-weight:600}.wf-learning-track{display:flex;align-items:center;gap:8px;flex-wrap:wrap;margin:5px 0 17px;font-size:11px}.wf-learning-track>span{color:#8e9386;margin-right:9px}.wf-learning-track>button{background:transparent;border:1px solid #dfdfd3;color:#7d8775;padding:7px 14px;border-radius:30px;min-height:36px;font-size:11px}.wf-learning-track>button[aria-pressed=true]{background:#e8e0ee;border-color:#d7c8e2;color:#60516d}.wf-learning-track>.wf-track-settings{border:0;margin-left:auto;padding-right:0;border-radius:3px}.wf-next-card{display:grid;grid-template-columns:1.5fr .8fr;gap:15px;align-items:center;background:#e8ecdf;border:1px solid #d9dfcf;padding:29px 35px 27px;border-radius:13px;min-height:270px;overflow:hidden}.wf-next-card h2{font-size:32px;line-height:1.5;margin:0 0 8px;max-width:680px}.wf-next-card p:not(.wf-kicker){color:#7d8972;font-size:12px;margin-bottom:22px}.wf-next-card .wf-kicker{margin-bottom:12px;color:#839273}.wf-next-card .wf-bunny-scene.is-compact{height:220px}.wf-next-card .wf-bunny-frames{bottom:0}.wf-next-card .wf-bunny-floor{bottom:2px}.wf-next-card .wf-bunny-bubble{display:none}.wf-next-card .wf-button{padding:11px 18px;min-height:44px;font-size:13px}.wf-today-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px;margin:25px 0 48px}.wf-today-grid>article{border-bottom:1px solid #d9ddcf;padding:8px 0 13px}.wf-today-label{display:flex;flex-direction:column;gap:6px}.wf-today-label>span{font-size:12px;color:#7b8770}.wf-today-label>b{font-size:29px;font-weight:600;line-height:1.5}.wf-today-label small{font-size:10px;font-weight:400;color:#919782;margin-left:8px}.wf-today-grid p{font-size:11px;color:#929781;line-height:1.9;margin:8px 0 7px}.wf-today-grid .wf-text-link{font-size:11px}.wf-learning-entries{padding:0 0 50px}.wf-learning-entries .wf-section-heading h2,.wf-recent-section h2{font-size:25px}.wf-recent-section{border-top:1px solid #dddcd2;padding:35px 0 50px}.wf-recent-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:25px}.wf-recent-grid>article{border-left:2px solid #d9cfdf;padding:2px 15px}.wf-recent-grid>article>span{font-size:10px;color:#8d957e}.wf-recent-grid h3{font-size:17px;margin:8px 0}.wf-recent-grid p{font-size:11px;color:#8b947c;margin:0 0 8px}
.wf-mixed-shelf{padding:12px 0 30px}.wf-shelf-heading{padding-bottom:28px;border-bottom:1px solid #dddcd2;margin-bottom:28px}.wf-shelf-heading h1{font-size:40px}.wf-shelf-continue{display:flex;gap:18px;align-items:center;padding:16px 20px;background:#ece6f0;border-radius:7px;margin-bottom:38px;font-size:13px}.wf-shelf-continue>span{font-size:11px;color:#8f7b99}.wf-shelf-continue>.wf-text-link{margin-left:auto;white-space:nowrap}.wf-mixed-shelf>.wf-section-heading>h2{font-size:23px}.wf-mixed-shelf>.wf-section-heading>h2>small{font-size:12px;font-weight:400;color:#929882;margin-left:10px}.wf-mixed-shelf .wf-story-grid{row-gap:44px}.wf-mixed-shelf .wf-story-cover{min-height:260px}.wf-mixed-shelf .wf-story-info>p{min-height:68px}
@media(min-width:1450px){.wf-hero{min-height:600px}.wf-bunny-scene{height:470px}.wf-bunny-frames{bottom:23px}.wf-bunny-bubble{top:0}}
@media(max-width:1100px){.wf-hero{min-height:500px;gap:0}.wf-hero h1{font-size:48px}.wf-bunny-scene{height:385px}.wf-bunny-bubble{left:9%;top:12px;min-width:205px;font-size:14px}.wf-hero-description{font-size:14px}.wf-try-section{gap:30px;grid-template-columns:.75fr 1.25fr}.wf-entry-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.wf-entry{display:grid;grid-template-columns:48px 1fr;gap:0 18px;padding:22px}.wf-entry-symbol{grid-row:span 3;margin-bottom:0}.wf-entry>p{margin:9px 0}.wf-entry>small{grid-column:2}.wf-story-grid{gap:24px}.wf-story-cover{padding:20px;min-height:220px}.wf-story-cover>strong{font-size:25px}.wf-learning-shortcut{display:none}.topbar{gap:16px}.topnav .nav-link{padding:10px 11px;font-size:14px}.brand-name{font-size:22px}}
@media(min-width:701px) and (max-width:860px){.topbar{padding-left:20px;padding-right:20px;gap:12px}.brand-name{font-size:19px}.brand-sub{font-size:8px}.topnav .nav-link{padding:10px 7px;font-size:12px}.account-pill{max-width:110px;font-size:11px}.wf-hero h1{font-size:39px}.wf-bunny-bubble{left:6%;min-width:180px;padding:12px 14px}.wf-hero-actions{gap:16px}.wf-button{font-size:13px;padding:12px 16px}.wf-bunny-scene{height:350px}.wf-bunny-caption{font-size:9px;bottom:14px;left:8%}.wf-motion-control{bottom:-10px}.wf-try-section{grid-template-columns:1fr}.wf-section-copy h2 br{display:none}.wf-section-copy>p:not(.wf-kicker){margin:10px 0}.wf-small-steps{margin-bottom:8px}.wf-demo-wrap{max-width:650px}.wf-story-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.wf-featured .wf-story-card:last-child{display:none}.wf-next-card{grid-template-columns:1.5fr .6fr;padding:26px}.wf-next-card .wf-bunny-scene.is-compact{height:160px}.wf-next-card h2{font-size:27px}.wf-recent-grid{grid-template-columns:1fr 1fr}}
@media(max-width:700px){.is-home .site-main{padding:0 22px 88px}.wf-hero{grid-template-columns:1fr;padding:35px 0 27px;min-height:0;gap:0}.wf-hero h1{font-size:42px;margin-bottom:18px}.wf-hero .wf-kicker{margin-bottom:15px}.wf-hero-description{font-size:13px;margin-bottom:21px}.wf-hero-actions{gap:20px}.wf-button{min-height:46px;padding:12px 19px;font-size:13px}.wf-text-link{font-size:12px}.wf-device-note{font-size:10px;margin-top:15px}.wf-hero-illustration{margin-top:17px}.wf-bunny-scene{height:320px;max-width:440px}.wf-bunny-frames{bottom:15px}.wf-bunny-floor{bottom:24px}.wf-bunny-bubble{top:0;left:15%;padding:10px 17px;min-width:195px;font-size:14px}.wf-bubble-caption{font-size:9px}.wf-bubble-gloss{font-size:12px}.wf-bubble-reward{font-size:11px}.wf-bunny-caption{bottom:0;left:9%;font-size:9px}.wf-motion-control{bottom:0}.wf-try-section{grid-template-columns:1fr;gap:24px;padding:35px 0 42px}.wf-section-copy h2{font-size:27px}.wf-section-copy h2 br{display:none}.wf-section-copy>p:not(.wf-kicker){font-size:12px;margin:13px 0}.wf-small-steps{font-size:11px;gap:9px;margin-bottom:13px}.wf-section-copy>small{font-size:10px}.wf-demo-wrap .demo-reading{padding:21px}.wf-demo-wrap .demo-reading p{font-size:13px}.wf-demo-wrap .demo-reading h2{font-size:21px}.wf-demo-wrap .novel-wordcard{max-width:100%;width:100%;right:0;top:40px}.wf-featured,.wf-entry-section{padding:35px 0 43px}.wf-section-heading{gap:15px;align-items:start;margin-bottom:23px;flex-wrap:wrap}.wf-section-heading h2{font-size:27px}.wf-section-heading .wf-kicker{font-size:10px}.wf-story-grid{grid-template-columns:1fr;gap:29px}.wf-featured .wf-story-card{display:grid;grid-template-columns:125px 1fr;gap:17px;align-items:start}.wf-featured .wf-story-cover{min-height:185px;padding:14px 12px;border-left-width:4px}.wf-featured .wf-story-cover>span{font-size:6px}.wf-featured .wf-story-cover>strong{font-size:21px;line-height:1.5;max-width:100%}.wf-featured .wf-story-cover>small{font-size:7px}.wf-featured .wf-story-cover>i{font-size:95px}.wf-featured .wf-story-info{padding:4px 0}.wf-story-info h3{font-size:15px}.wf-story-info>p{font-size:11px;line-height:1.9;margin-bottom:8px}.wf-story-meta{font-size:9px}.wf-story-link{font-size:11px;padding:5px 0}.wf-entry-grid{grid-template-columns:1fr;gap:11px}.wf-entry{padding:18px;gap:0 17px}.wf-entry-heading h3{font-size:16px}.wf-entry>p{font-size:11px;margin:5px 0}.wf-entry>small{font-size:10px}.wf-shared-note{font-size:10px;margin-top:20px}.wf-faq{grid-template-columns:1fr;gap:24px;padding:35px 0 15px}.wf-faq h2{font-size:27px}.wf-faq summary{font-size:13px}.wf-faq details p{font-size:11px}.wf-final{padding:35px 0 45px}.wf-final h2{font-size:28px}.wf-final>div{gap:15px}.wf-footer{align-items:start;flex-direction:column;padding:23px 0 25px;font-size:10px;gap:17px}.wf-footer>div{gap:17px}.wf-learning{padding-top:27px}.wf-learning-heading h1{font-size:28px}.wf-learning-heading{gap:15px;align-items:start}.wf-learning-heading .wf-kicker{font-size:10px;margin-bottom:11px}.wf-learning-heading p:not(.wf-kicker){font-size:11px}.wf-learning-heading>.wf-text-link{font-size:10px;white-space:nowrap}.wf-guest-note{align-items:start;flex-direction:column;gap:3px;font-size:10px;padding:10px 13px}.wf-learning-track{gap:6px;font-size:10px;margin-top:7px}.wf-learning-track>span{width:100%}.wf-learning-track>button{font-size:10px;padding:6px 11px}.wf-learning-track>.wf-track-settings{margin-left:0}.wf-next-card{grid-template-columns:1fr;position:relative;min-height:245px;padding:23px;gap:0}.wf-next-card>div:first-child{position:relative;z-index:2}.wf-next-card h2{font-size:25px;padding-right:45px}.wf-next-card p:not(.wf-kicker){font-size:11px;padding-right:25px;max-width:260px}.wf-next-card .wf-bunny-scene.is-compact{position:absolute;width:140px;height:100px;right:-5px;bottom:4px;opacity:.5;pointer-events:none}.wf-next-actions{gap:18px}.wf-next-card .wf-button{font-size:12px;padding:10px 14px}.wf-next-card .wf-text-link{font-size:10px}.wf-today-grid{grid-template-columns:1fr;gap:6px;margin:19px 0 34px}.wf-today-grid>article{position:relative;padding:13px 0}.wf-today-label{flex-direction:row;justify-content:space-between;align-items:center}.wf-today-label>b{font-size:24px}.wf-today-label small{font-size:9px}.wf-today-grid p{font-size:10px;max-width:85%;margin:1px 0 5px}.wf-today-grid .wf-text-link{font-size:10px}.wf-learning-entries{padding-bottom:32px}.wf-recent-grid{grid-template-columns:1fr;gap:22px}.wf-recent-section{padding:28px 0 32px}.wf-mixed-shelf{padding-top:4px}.wf-shelf-heading{align-items:start;flex-direction:column;gap:12px;margin-bottom:23px;padding-bottom:21px}.wf-shelf-heading h1{font-size:32px}.wf-shelf-heading p:not(.wf-kicker){font-size:12px}.wf-shelf-heading .wf-kicker{font-size:10px;margin-bottom:12px}.wf-shelf-continue{flex-wrap:wrap;font-size:12px;gap:5px 14px;padding:13px;margin-bottom:28px}.wf-shelf-continue>span{font-size:10px;width:100%}.wf-mixed-shelf .wf-story-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:30px 20px}.wf-mixed-shelf .wf-story-cover{min-height:220px;padding:15px 14px;border-left-width:4px}.wf-mixed-shelf .wf-story-cover>span{font-size:6px}.wf-mixed-shelf .wf-story-cover>strong{font-size:23px;line-height:1.5;max-width:100%}.wf-mixed-shelf .wf-story-cover>small{font-size:8px}.wf-mixed-shelf .wf-story-info{padding-top:16px}.wf-mixed-shelf .wf-story-info>p{min-height:0;font-size:10px}.wf-mixed-shelf .wf-story-info h3{font-size:14px}.wf-mixed-shelf>.wf-section-heading>span{font-size:10px}.wf-mixed-shelf .wf-story-meta{font-size:8px}.bottom-nav.wf-four-nav{grid-template-columns:repeat(4,minmax(0,1fr))}.wf-four-nav button{font-size:10px}}
@media(max-width:370px){.wf-hero h1{font-size:37px}.wf-bunny-scene{height:285px}.wf-hero-actions{gap:15px}.wf-mixed-shelf .wf-story-grid{column-gap:14px}.wf-mixed-shelf .wf-story-cover{min-height:200px;padding:13px 11px}.wf-mixed-shelf .wf-story-cover>strong{font-size:20px}}
@media(prefers-reduced-motion:reduce){.wf-bunny-frames,.wf-bunny-frame,.wf-bunny-bubble,.wf-bunny-bubble mark,.wf-bubble-reward{animation:none!important}.wf-bunny-frame{opacity:0!important}.wf-bunny-frame-0{opacity:1!important}.wf-bunny-bubble{opacity:1;transform:none}.wf-bubble-reward{display:none}.wf-button,.wf-entry,.wf-story-cover{transition:none}.wf-motion-control{display:none}}

/* Live reading and the original, continuously animated rabbit share the first screen. */
.wf-hero{grid-template-columns:.88fr 1.12fr;gap:38px;min-height:650px;padding:45px 0 88px}
.wf-hero-copy{min-width:0}.wf-hero h1{font-size:clamp(38px,4.3vw,58px)}
.wf-hero-reader{position:relative;min-width:0;padding-bottom:14px;scroll-margin-top:110px}
.wf-live-reading-label{display:flex;gap:7px;align-items:center;color:#81708d;font-size:11px;margin:0 0 12px 5px;letter-spacing:.04em}
.wf-live-reading-label>span{width:6px;height:6px;background:#bfa5ce;border-radius:50%}
.wf-reading-screen{display:block;width:100%;height:475px;border:0;border-radius:28px;background:transparent;box-shadow:0 16px 35px #35442a15}
.wf-bunny-scene{position:relative;max-width:none;width:220px;height:230px;margin:0}
.wf-bunny-scene>picture{display:block;width:100%;height:100%;overflow:hidden}
.wf-bunny-image{width:100%;height:100%;object-fit:cover;object-position:56% 50%;display:block}
.wf-hero-reader>.wf-bunny-scene{position:absolute;right:-35px;bottom:-72px;width:210px;height:205px;pointer-events:none}
.wf-motion-control{position:absolute;right:16px;bottom:-5px;z-index:2;pointer-events:auto;background:#faf8f2e8;border:1px solid #dfdfd2;border-radius:15px;color:#87907e;font-size:9px;padding:4px 9px;min-height:26px}
.wf-live-reading-note{font-size:10px;line-height:1.85;color:#919487;margin:15px 150px 0 5px;min-height:38px}
.wf-next-card .wf-bunny-scene.is-compact{width:100%;height:220px}.wf-next-card .wf-bunny-image{object-fit:cover}
@media(min-width:1450px){.wf-hero{min-height:670px}.wf-reading-screen{height:490px}}
@media(max-width:1100px){.wf-hero{gap:23px;grid-template-columns:.82fr 1.18fr}.wf-hero h1{font-size:43px}.wf-hero-actions{gap:14px}.wf-hero-description{font-size:13px}.wf-reading-screen{height:475px}.wf-hero-reader>.wf-bunny-scene{right:-20px;width:190px;height:190px}.wf-live-reading-note{margin-right:125px;font-size:9px}}
@media(max-width:900px){.wf-hero{grid-template-columns:1fr;padding:35px 0 85px;gap:30px}.wf-hero-copy{max-width:650px}.wf-hero h1{font-size:47px}.wf-hero h1 br{display:none}.wf-hero-description br{display:none}.wf-hero-description{margin:16px 0 20px;max-width:570px}.wf-hero-reader{width:100%;max-width:660px;margin:auto}.wf-reading-screen{height:480px}.wf-live-reading-note{font-size:10px}.wf-hero-reader>.wf-bunny-scene{right:-16px;bottom:-63px;width:205px;height:205px}}
@media(max-width:700px){.wf-hero{padding:28px 0 80px;gap:23px}.wf-hero h1{font-size:37px;line-height:1.35;margin-bottom:15px;max-width:350px}.wf-hero h1 br{display:block}.wf-hero-description{font-size:12px;line-height:1.9;margin:0 0 20px}.wf-hero-description br{display:block}.wf-device-note{font-size:9px}.wf-reading-screen{height:460px;border-radius:23px}.wf-live-reading-label{font-size:10px;letter-spacing:0}.wf-hero-reader>.wf-bunny-scene{right:-10px;bottom:-65px;width:165px;height:170px}.wf-live-reading-note{font-size:9px;margin-right:115px;min-height:50px}.wf-motion-control{right:4px;bottom:0;font-size:8px}.wf-next-card .wf-bunny-scene.is-compact{width:140px;height:120px}}
@media(prefers-reduced-motion:reduce){.wf-motion-control{display:none}}

@media(min-width:901px){.wf-hero{min-height:590px;padding-top:32px;padding-bottom:58px}.wf-reading-screen{height:430px}.wf-hero-reader>.wf-bunny-scene{left:-180px;right:auto;bottom:-6px;width:210px;height:205px}.wf-live-reading-note{margin-left:24px;margin-right:0;min-height:38px}.wf-hero-reader .wf-motion-control{right:28px;bottom:-5px}}

.wf-bunny-video{position:absolute;inset:0;display:block;width:100%;height:100%;object-fit:cover;object-position:56% 50%}
.wf-bunny-scene [hidden]{display:none!important}

/* A larger rounded label for the landing action; other learning buttons retain their typography. */
.wf-hero-actions>.wf-button,.wf-landing .wf-core-way{font-family:"Yuanti SC","STYuanti","YouYuan",ui-rounded,"PingFang SC","Microsoft YaHei",sans-serif}
.app-shell .wf-landing .wf-hero-actions>.wf-button{font-size:20px;font-weight:700;letter-spacing:.04em;line-height:1.5;min-height:52px;padding:12px 24px}
.wf-landing .wf-core-heading h2{font-size:clamp(20px,1.6vw,22px);font-weight:700;letter-spacing:.02em}
.wf-landing .wf-core-way p{font-size:clamp(14px,1.05vw,15px)}

@media(min-width:901px) and (max-width:1100px){.wf-hero-reader>.wf-bunny-scene{left:-130px;width:160px;height:160px}}