:root{color:#163246;font-synthesis:none;text-rendering:optimizelegibility;background:#f5f2e9;font-family:Inter,Noto Sans SC,PingFang SC,system-ui,sans-serif}*{box-sizing:border-box}.sr-only{clip:rect(0, 0, 0, 0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}body{min-width:320px;min-height:100vh;margin:0}html{scroll-padding-top:calc(var(--site-nav-height,0px) + 16px)}main[tabindex="-1"]:focus{outline:none}a{color:inherit}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible{outline-offset:3px;outline:3px solid #e46d53}.app-shell{min-height:100vh}.site-nav{z-index:100;background:#f5f2e9;grid-template-columns:minmax(120px,220px) minmax(0,1fr) auto auto;align-items:center;gap:18px;max-width:1160px;margin:0 auto;padding:24px 28px;display:grid;position:sticky;top:0}.brand{letter-spacing:-.03em;font-weight:800;text-decoration:none}.nav-links{flex-wrap:wrap;justify-content:flex-end;align-items:center;gap:8px 18px;min-width:0;display:flex}.nav-links a{white-space:nowrap;padding:8px 0;text-decoration:none}.nav-session{justify-content:flex-end;min-width:0;display:flex}.nav-session a{text-decoration:none}.nav-session .nav-account{align-items:center;gap:8px;min-width:0;font-weight:750;display:inline-flex}.nav-avatar{object-fit:cover;background:#e2f0ea;border-radius:50%;flex:0 0 32px;width:32px;height:32px;display:block}.nav-session .nav-avatar--fallback{color:#245d60;place-items:center;font-size:.9rem;display:grid}.nav-session .nav-account-name{text-overflow:ellipsis;white-space:nowrap;max-width:7em;color:inherit;overflow:hidden}.nav-account-short,.menu-label-mobile{display:none}.site-menu-trigger{color:#164b40;min-height:44px;font:inherit;white-space:nowrap;cursor:pointer;background:#e9f2ed;border:1px solid #c7d6cf;border-radius:12px;justify-content:center;align-items:center;gap:7px;padding:9px 13px;font-weight:750;display:inline-flex}.site-menu-trigger>span:first-child{width:1em;font-size:1.1em;line-height:1}.site-menu-trigger[aria-expanded=true]{color:#fff;background:#164b40}.site-menu-panel{width:min(560px,100vw - 32px);max-height:calc(100vh - var(--site-nav-height,90px) - 20px);max-height:calc(100dvh - var(--site-nav-height,90px) - 20px);overscroll-behavior:contain;background:#fffdf7;border:1px solid #d1ded6;border-radius:20px;padding:22px;position:absolute;top:calc(100% - 3px);right:28px;overflow-y:auto;box-shadow:0 16px 50px #193f3929}.site-menu-group+.site-menu-group{border-top:1px solid #e1e8e2;margin-top:16px;padding-top:16px}.site-menu-group h2{color:#658075;margin:0 0 10px;font-size:.8rem;font-weight:600}.site-menu-items{grid-template-columns:repeat(2,minmax(0,1fr));gap:6px;display:grid}.site-menu-items a,.site-menu-items button{color:#163f39;min-width:0;font:inherit;text-align:left;white-space:normal;overflow-wrap:anywhere;cursor:pointer;background:0 0;border:0;border-radius:10px;padding:12px;font-weight:650;text-decoration:none}.site-menu-items a span{color:#61786c;margin-top:4px;font-size:.75rem;font-weight:400;display:block}.site-menu-items a:hover,.site-menu-items button:hover,.site-menu-items a[aria-current=page]{background:#e9f2ed}@media (width<=1024px){.site-nav{grid-template-columns:minmax(0,1fr) auto auto;gap:10px;padding:16px 20px}.nav-links{display:none}.nav-session{align-items:center}.nav-session .nav-account-name,.nav-session .nav-avatar,.nav-session .vip-badge,.menu-label-desktop{display:none}.nav-account-short,.menu-label-mobile{display:inline}.site-menu-panel{padding:18px;right:16px}}@media (width<=360px){.site-nav{gap:8px;padding-left:16px;padding-right:16px}.site-menu-trigger{padding-left:10px;padding-right:10px}.site-menu-panel{padding:14px}}.wechat-unavailable{color:#48646e;background:#edf3f1;border-radius:12px;margin:14px 0;padding:12px 14px;line-height:1.5}.wechat-mode-note{color:#48646e;margin:14px 0;line-height:1.6}.wechat-bind-area{margin:16px 0}.wechat-bind-area>p{margin:0 0 8px;line-height:1.6}.account-notice{margin:16px 0 22px}.hero{background:radial-gradient(circle at 78% 28%,#f2956459,#0000 24%),radial-gradient(circle at 72% 58%,#5caea547,#0000 29%);grid-template-columns:minmax(0,1.1fr) minmax(320px,.9fr);align-items:center;gap:clamp(32px,5vw,76px);max-width:1160px;min-height:calc(100vh - 84px);margin:0 auto;padding:60px 28px 90px;display:grid}.eyebrow{color:#2c7b79;letter-spacing:.12em;font-weight:800}.hero h1,.page-heading h1{letter-spacing:-.06em;margin:10px 0 20px;font-size:clamp(2.8rem,7vw,6.8rem);line-height:.98}.hero h1{font-size:clamp(2.55rem,6vw,5.6rem);line-height:1.05}.hero h1 span{white-space:normal;max-width:100%;display:inline-block}.hero__copy{min-width:0}.hero__scenes{background:#fffaf0;border:8px solid #ffffffe6;border-radius:30px;min-width:0;text-decoration:none;display:block;overflow:hidden;box-shadow:0 24px 60px #223d4524}.hero__scenes-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:5px;padding:5px;display:grid}.hero__scene{aspect-ratio:1.55;background:#e5eeea;border-radius:9px;min-width:0;display:block;position:relative;overflow:hidden}.hero__scene--main{aspect-ratio:8/5;grid-column:1/-1}.hero__scene img{object-fit:cover;width:100%;height:100%;display:block}.hero__scene:after{content:"";background:linear-gradient(#0000,#0c2732a3);position:absolute;inset:50% 0 0}.hero__scene>span{z-index:1;color:#fff;text-shadow:0 1px 3px #00000059;font-size:.9rem;font-weight:800;position:absolute;bottom:11px;left:14px}.hero__scenes-copy{gap:6px;padding:16px 20px 19px;display:grid}.hero__scenes-copy small{color:#28716a;font-size:.78rem;font-weight:850}.hero__scenes-copy strong{color:#173d4f;font-size:1.15rem}.hero__scenes-copy strong span{color:#2b7774}.lede{text-wrap:balance;word-break:keep-all;max-width:780px;margin:0 0 34px;font-size:clamp(1.15rem,1.8vw,1.4rem);line-height:1.7}.primary-action{color:#fff;background:#123f52;border-radius:999px;padding:15px 24px;font-weight:800;text-decoration:none;display:inline-block}.hero-actions{flex-wrap:wrap;align-items:center;gap:14px 22px;display:flex}.hero-story-link{color:#226d6c;font-weight:800;text-decoration:none}.hero-story-link:hover{text-decoration:underline}.hero-promises{flex-wrap:wrap;gap:8px;margin-top:26px;display:flex}.hero-promises span{color:#286961;background:#ffffffa6;border:1px solid #c7dbd4;border-radius:999px;padding:7px 12px;font-size:.78rem;font-weight:800}.home-paths,.home-method,.home-invite,.home-footer{max-width:1160px;margin-left:auto;margin-right:auto}.home-paths{padding:56px 28px 112px}.home-section-heading{max-width:720px}.home-section-heading h2,.home-method h2,.home-invite h2{color:#173c4c;letter-spacing:-.05em;margin:9px 0 18px;font-size:clamp(2rem,4vw,3.6rem);line-height:1.16}.home-section-heading>p:last-child{color:#60747a;max-width:680px;font-size:1.05rem;line-height:1.75}.home-paths__grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin-top:38px;display:grid}.home-path{background:#fff;border:1px solid #e4ebe5;border-radius:24px;grid-template-columns:108px minmax(0,1fr);gap:17px;min-width:0;min-height:220px;padding:14px;text-decoration:none;transition:transform .18s,box-shadow .18s;display:grid;overflow:hidden;box-shadow:0 12px 34px #203b3d0e}.home-path:hover{transform:translateY(-3px);box-shadow:0 18px 42px #203b3d1a}.home-path img{object-fit:cover;border-radius:15px;width:108px;height:100%;min-height:190px;display:block}.home-path__body{flex-direction:column;align-items:flex-start;min-width:0;padding:8px 0 4px;display:flex}.home-path__body small{color:#2d786f;font-size:.74rem;font-weight:850;line-height:1.4}.home-path__body strong{color:#163b4e;margin-top:9px;font-size:1.2rem;line-height:1.35}.home-path__body>span{color:#536e77;margin-top:10px;font-size:.86rem;line-height:1.65}.home-path__body em{color:#1b6b68;margin-top:auto;padding-top:12px;font-size:.85rem;font-style:normal;font-weight:850}.home-all-courses{color:#1b6868;margin-top:25px;font-weight:850;text-decoration:none;display:inline-block}.home-all-courses:hover{text-decoration:underline}.home-method{background:linear-gradient(135deg,#e3f0e9,#fff9eb);border-radius:34px;grid-template-columns:minmax(0,1.04fr) minmax(0,.96fr);align-items:center;gap:clamp(34px,5vw,70px);margin-bottom:110px;padding:clamp(30px,5vw,66px);display:grid}.home-method__copy>p:not(.eyebrow){color:#536d72;max-width:560px;font-size:1.02rem;line-height:1.8}.home-method ol{counter-reset:home-steps;gap:16px;margin:28px 0 0;padding:0;list-style:none;display:grid}.home-method li{counter-increment:home-steps;grid-template-columns:34px minmax(0,1fr);gap:3px 12px;display:grid}.home-method li:before{content:counter(home-steps, decimal-leading-zero);color:#1d6c65;background:#cfe4da;border-radius:50%;grid-row:span 2;place-items:center;width:34px;height:34px;font-size:.75rem;font-weight:900;display:grid}.home-method li strong{color:#183f4b}.home-method li span{color:#5d7477;font-size:.86rem;line-height:1.6}.home-method__link{color:#1b6767;margin-top:26px;font-weight:850;text-decoration:none;display:inline-block}.home-method__visual{background:#fff;border:8px solid #ffffffe6;border-radius:25px;align-self:center;min-width:0;text-decoration:none;display:block;overflow:hidden;box-shadow:0 22px 50px #27454124}.home-method__visual img{width:100%;height:auto;display:block}.home-method__visual span{color:#265f60;padding:14px 18px;font-size:.83rem;font-weight:800;display:block}.home-invite{color:#fff;background:#153f51;border-radius:34px;grid-template-columns:minmax(0,1fr) auto;align-items:end;gap:30px;padding:clamp(32px,5vw,60px);display:grid}.home-invite .eyebrow{color:#a7d3c4}.home-invite h2{color:#fff;font-size:clamp(2rem,3.5vw,3.25rem)}.home-invite p:not(.eyebrow){color:#d7e5e3;max-width:600px;margin-bottom:0;line-height:1.8}.home-invite__actions{justify-items:start;gap:14px;display:grid}.home-invite__actions .primary-action{color:#153f51;white-space:nowrap;background:#f7dba8}.home-invite__actions>a:not(.primary-action){color:#e6f2ea;font-size:.87rem;font-weight:750;text-decoration:none}.home-footer{color:#6a8082;flex-wrap:wrap;justify-content:space-between;gap:16px;padding:35px 28px 55px;font-size:.82rem;display:flex}.home-footer div{flex-wrap:wrap;gap:15px;display:flex}.home-footer a{text-decoration:none}@media (width<=900px){.home-paths__grid{grid-template-columns:repeat(2,minmax(0,1fr))}.home-method{grid-template-columns:1fr}.home-method__visual{justify-self:center;width:min(100%,540px)}}@media (width<=700px){.home-paths{padding:42px 20px 76px}.home-paths__grid{grid-template-columns:1fr;gap:12px;margin-top:26px}.home-path{border-radius:19px;grid-template-columns:96px minmax(0,1fr);gap:14px;min-height:162px;padding:10px}.home-path img{border-radius:13px;width:96px;min-height:142px}.home-path__body{padding:4px 0 2px}.home-path__body strong{margin-top:5px;font-size:1.08rem}.home-path__body>span{margin-top:5px;font-size:.82rem}.home-path__body em{padding-top:7px}.home-method{border-radius:24px;gap:25px;margin:0 14px 75px;padding:27px 23px}.home-invite{border-radius:24px;grid-template-columns:1fr;gap:28px;margin:0 14px;padding:30px 24px}.home-footer{padding:31px 20px 45px}}.page-shell{max-width:1160px;margin:0 auto;padding:72px 28px 120px}.page-heading{max-width:760px}.page-heading h1{font-size:clamp(2.6rem,6vw,5.2rem)}.book-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:20px;margin-top:54px;display:grid}.book-card{background:#fff;border-radius:30px;min-height:240px;padding:30px;box-shadow:0 18px 60px #223d4514}.book-card h2{margin:48px 0 8px;font-size:1.6rem}.book-card p{color:#5a6d77;margin:0}.book-card__status{color:#276b69;background:#e6f1ee;border-radius:999px;padding:7px 12px;font-size:.82rem;font-weight:750;display:inline-flex}.book-card--vocabulary{background:linear-gradient(150deg,#fffdf7,#e6f2ee)}.book-card--scene{background:linear-gradient(150deg,#fffaf5,#f7e5d8)}.book-card--article{background:linear-gradient(150deg,#f8fbff,#deeaf2)}.book-card--storybook{background:linear-gradient(150deg,#fffaf0,#e9f2e6)}.library-search{background:#fff;border-radius:18px;grid-template-columns:1fr auto;max-width:720px;margin-top:34px;padding:6px;display:grid;box-shadow:0 12px 34px #223d4514}.library-search input{min-width:0;font:inherit;background:0 0;border:0;outline:0;padding:12px 15px}.library-search button{color:#fff;cursor:pointer;font:inherit;background:#153f52;border:0;border-radius:13px;padding:0 20px;font-weight:800}.search-results{grid-template-columns:repeat(2,minmax(0,1fr));gap:9px;max-width:900px;margin-top:14px;display:grid}.search-results a{background:#ffffffd9;border-radius:15px;gap:4px;padding:15px 18px;text-decoration:none;display:grid}.search-results span,.search-results small{color:#718188;font-size:.76rem}.search-results strong{color:#173d4f}.book-link{text-decoration:none;display:block}.book-link .book-card{transition:transform .18s,box-shadow .18s}.book-link:hover .book-card{transform:translateY(-4px);box-shadow:0 22px 70px #223d4526}.book-card__english{letter-spacing:.02em;font-size:.92rem;font-weight:750;color:#294f61!important;margin:-2px 0 12px!important}.library-page{padding-top:28px}.library-hero{background:radial-gradient(circle at 87% 28%,#f8dbc2 0,#0000 36%),linear-gradient(125deg,#e7f1e9 0%,#fff7e9 62%,#f6e4d4 100%);border-radius:38px;grid-template-columns:minmax(0,1.1fr) minmax(350px,.9fr);align-items:center;gap:30px;min-height:460px;padding:clamp(34px,5vw,64px);display:grid;position:relative;overflow:hidden;box-shadow:0 24px 75px #2a454517}.library-hero h1{letter-spacing:-.055em;max-width:650px;margin:13px 0 19px;font-size:clamp(2.4rem,4.3vw,4.5rem);line-height:1.13}.library-hero__copy>p:not(.eyebrow){color:#45616b;max-width:440px;font-size:1.12rem;line-height:1.75}.library-hero .primary-action{margin-top:8px}.library-hero__steps{flex-wrap:wrap;gap:8px;margin-top:28px;display:flex}.library-hero__steps span{color:#38636a;background:#ffffff94;border:1px solid #1f595b21;border-radius:999px;padding:7px 11px;font-size:.82rem;font-weight:750}.library-hero__books{height:360px;position:relative}.library-hero__books img{object-fit:cover;transform-origin:bottom;border:7px solid #fffaf0;border-radius:7px 16px 16px 7px;width:clamp(150px,16vw,218px);height:300px;display:block;position:absolute;top:25px;left:50%;box-shadow:0 23px 35px #29393b3b}.library-hero__books img:first-child{z-index:1;transform:translate(-105%)rotate(-13deg)}.library-hero__books img:nth-child(2){z-index:3;transform:translate(-50%)translateY(-12px)rotate(1deg)}.library-hero__books img:last-child{z-index:2;transform:translate(5%)rotate(13deg)}.library-intro{max-width:720px;margin:78px 0 0;scroll-margin-top:36px}.library-intro h2,.library-section-heading h2{letter-spacing:-.04em;margin:8px 0 11px;font-size:clamp(1.9rem,3.4vw,3rem);line-height:1.2}.library-intro>p:last-child,.library-section-heading>p:last-child{color:#60747a;margin:0;line-height:1.7}.library-stats{flex-wrap:wrap;gap:10px;margin-top:25px;display:flex}.library-stats span{color:#516a70;background:#fff;border-radius:15px;align-items:baseline;gap:5px;padding:10px 16px;font-size:.88rem;font-weight:700;display:inline-flex;box-shadow:0 8px 24px #223d450d}.library-stats strong{color:#1c6b68;font-size:1.5rem;line-height:1}.library-updates{background:#e7f1e8;border-left:4px solid #5eaa96;border-radius:0 15px 15px 0;align-items:baseline;gap:16px;max-width:790px;margin-top:20px;padding:17px 21px;display:flex}.library-updates strong{color:#20665e;flex:none}.library-updates p{color:#456365;margin:0;line-height:1.6}.library-page .library-search{margin-top:25px}.library-featured,.library-catalog{margin-top:64px}.library-featured__layout{background:#fffaf2;border-radius:32px;grid-template-columns:minmax(0,1.02fr) minmax(0,.98fr);align-items:stretch;gap:0;margin-top:25px;display:grid;overflow:hidden;box-shadow:0 18px 60px #223d4517}.library-featured__covers{background:radial-gradient(circle at 48% 40%,#f8e8c4,#dce9d5);justify-content:center;align-items:center;gap:10px;min-width:0;padding:35px 22px;display:flex}.library-featured__covers img{aspect-ratio:2/3;object-fit:cover;border:5px solid #fffdf7;border-radius:5px 12px 12px 5px;width:min(31%,160px);display:block;box-shadow:0 18px 32px #36433c33}.library-featured__covers img:first-child{transform:rotate(-8deg)translateY(13px)}.library-featured__covers img:nth-child(2){z-index:1;transform:translateY(-10px)}.library-featured__covers img:last-child{transform:rotate(8deg)translateY(13px)}.library-featured__info{padding:clamp(25px,4vw,50px)}.library-course__meta{flex-wrap:wrap;align-items:center;gap:8px;display:flex}.library-course__meta span{color:#236761;background:#e6f1e9;border-radius:999px;padding:6px 10px;font-size:.76rem;font-weight:800;display:inline-flex}.library-course__meta span+span{color:#6e6659;background:#f1ede4}.library-featured__info h3{letter-spacing:-.035em;margin:22px 0 12px;font-size:clamp(1.6rem,2.7vw,2.45rem);line-height:1.25}.library-featured__info>p{color:#435f67;line-height:1.75}.library-featured__info ul{color:#506b6e;gap:9px;margin:22px 0 28px;padding-left:21px;line-height:1.5;display:grid}.library-course-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;margin-top:22px;display:grid}.library-course{background:#fff;border:1px solid #214c4b14;border-radius:25px;grid-template-columns:155px minmax(0,1fr);height:100%;min-height:320px;display:grid;overflow:hidden;box-shadow:0 12px 38px #223d450f}.book-link .library-course{transition:transform .18s,box-shadow .18s}.book-link:hover .library-course{transform:translateY(-3px);box-shadow:0 18px 45px #223d4524}.library-course__visual{background:linear-gradient(145deg,#d9e7d7,#efe3c5);place-items:center;min-height:100%;display:grid;overflow:hidden}.library-course--vocabulary .library-course__visual{background:linear-gradient(160deg,#d8ebe1,#c3d4c5)}.library-course--scene .library-course__visual{background:linear-gradient(160deg,#f7e6d1,#e2bd9d)}.library-course--article .library-course__visual{background:linear-gradient(160deg,#dce9f1,#b7d0dc)}.library-course__visual img{object-fit:cover;width:100%;height:100%;display:block}.library-course__visual span{color:#356262;letter-spacing:-.08em;background:#ffffff5c;border:5px solid #fffc;border-radius:5px 12px 12px 5px;place-items:center;width:105px;height:150px;font-size:2.25rem;font-weight:900;display:grid;box-shadow:0 14px 28px #2b4b4624}.library-course__body{flex-direction:column;align-items:flex-start;min-width:0;padding:23px;display:flex}.library-course h3{margin:20px 0 3px;font-size:1.35rem;line-height:1.25}.library-course p{margin:0}.library-course__english{color:#678087;font-size:.8rem;font-weight:750}.library-course__audience{color:#35736e;font-size:.85rem;font-weight:750;margin-top:15px!important}.library-course__benefit{color:#385760;line-height:1.55;margin-top:8px!important}.library-course__practice{color:#78868a;font-size:.82rem;margin-top:12px!important}.library-course__action{color:#176b68;margin-top:auto;padding-top:16px;font-size:.9rem;font-weight:850}.library-catalog--upcoming{border-top:1px solid #dbe3df;margin-top:75px;padding-top:26px}.library-course--upcoming{box-shadow:none;background:#faf9f5}.library-course--upcoming .library-course__visual{opacity:.72}.library-course--upcoming .library-course__action{color:#798486}@media (width<=950px){.library-hero{grid-template-columns:1fr}.library-hero__books{height:210px}.library-hero__books img{width:130px;height:190px;top:-8px}.library-featured__layout{grid-template-columns:1fr}.library-featured__covers{min-height:275px}}@media (width<=760px){.library-course-grid{grid-template-columns:1fr}.library-hero{padding:30px 24px}.library-intro{margin-top:55px}.library-updates{display:block}.library-updates p{margin-top:6px}.library-course{grid-template-columns:125px minmax(0,1fr);min-height:285px}.library-course__body{padding:17px}}@media (width<=440px){.library-hero h1{font-size:2.3rem}.library-hero__steps{gap:6px}.library-hero__steps span{font-size:.72rem}.library-course{grid-template-columns:100px minmax(0,1fr)}.library-course__visual span{width:75px;height:120px;font-size:1.65rem}.library-course h3{margin-top:13px;font-size:1.18rem}.library-course__body{padding:14px}.library-course__audience{margin-top:10px!important}.library-course__practice{display:none}}.course-heading{max-width:820px}.course-heading--visual{grid-template-columns:minmax(0,1.15fr) minmax(280px,.85fr);grid-template-areas:"intro visual""details visual";align-items:start;gap:15px 42px;max-width:none;display:grid}.course-heading__intro{grid-area:intro;min-width:0}.course-heading__intro>a{color:#2c7474;font-weight:750;text-decoration:none}.course-heading__details{grid-area:details;min-width:0}.course-heading__visual{aspect-ratio:4/3;background:#dce9e8;border-radius:30px;grid-area:visual;align-self:center;width:100%;overflow:hidden}.course-heading__visual img{object-fit:cover;width:100%;height:100%;display:block}.course-heading h1{letter-spacing:-.055em;overflow-wrap:anywhere;margin:12px 0;font-size:clamp(2.8rem,6vw,5.2rem);line-height:1.02}.course-benefits{gap:10px;max-width:760px;margin-top:14px;display:grid}.course-benefits p{color:#46626b;background:#ffffffbf;border-radius:13px;grid-template-columns:84px 1fr;gap:12px;margin:0;padding:13px 16px;line-height:1.5;display:grid}.course-benefits strong{color:#27736e}.course-preview-action{margin-top:23px}.library-search:focus-within{outline-offset:3px;outline:2px solid #2b7774}.library-search button:disabled{opacity:.65;cursor:wait}.library-search-help{flex-wrap:wrap;align-items:center;gap:4px 18px;max-width:720px;margin-top:10px;display:flex}.library-search-help p{color:#61757d;flex:230px;margin:0;font-size:.82rem;line-height:1.6}.library-search-help .text-button{min-height:44px;margin:0;padding:8px 0}.library-search-status{color:#315b64;overflow-wrap:anywhere;max-width:720px;margin:0;line-height:1.7}.library-search-status:not(:empty){background:#e8f0eb;border-radius:14px;margin-top:16px;padding:14px 18px}.search-results a{overflow-wrap:anywhere}.search-results .search-result-action{color:#276d69;margin-top:6px;font-weight:750}.load-recovery{background:#fff;border-radius:16px;margin-top:24px;padding:18px}.recovery-actions{flex-wrap:wrap;align-items:center;gap:12px;display:flex}.course-contents{background:#ffffffa6;border:1px solid #d9e4de;border-radius:22px;margin-top:42px;padding:24px;scroll-margin-top:20px}.course-contents h2{margin:0;font-size:1.35rem}.course-contents p{color:#61757d;margin:8px 0 0;font-size:.9rem}.chapter-nav{grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;margin-top:20px;display:grid}.chapter-nav a{overflow-wrap:anywhere;background:#fff;border:1px solid #d9e4de;border-radius:13px;gap:6px;min-width:0;padding:13px 15px;text-decoration:none;display:grid}.chapter-nav a:hover{background:#f1f7f3;border-color:#2b7774}.chapter-nav small{color:#61757d;font-size:.75rem}.chapter-nav strong{font-size:.9rem;line-height:1.5}.chapter-block{scroll-margin-top:20px}.course-contents:focus,.chapter-block:focus{outline-offset:4px;outline:2px solid #719c91}.chapter-heading__title{flex-wrap:wrap;align-items:baseline;gap:8px 20px;display:flex}.chapter-heading__title>a{color:#2b7774;white-space:nowrap;padding:10px 0;font-size:.82rem;font-weight:750;text-decoration:none}.unit-duration{color:#52716f;margin-top:12px;font-size:.78rem;display:block}@media (width<=620px){.course-contents{padding:18px}.chapter-nav{grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}.chapter-nav a{padding:11px}.search-results{grid-template-columns:minmax(0,1fr)}}.chapter-block{margin-top:58px}.chapter-heading{grid-template-columns:minmax(220px,.8fr) minmax(280px,1.2fr);align-items:baseline;gap:30px;margin-bottom:18px;display:grid}.chapter-heading h2{margin:0;font-size:1.7rem}.chapter-heading p{color:#627681;margin:0}.unit-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;display:grid}.unit-card{background:#ffffffe6;border:1px solid #285c641f;border-radius:22px;flex-direction:column;min-width:0;text-decoration:none;transition:transform .18s,box-shadow .18s;display:flex;overflow:hidden}a.unit-card:hover{transform:translateY(-3px);box-shadow:0 12px 30px #1d46481f}.unit-card__visual{aspect-ratio:8/5;background:#dce9e8;width:100%;overflow:hidden}.unit-card__visual img{object-fit:cover;width:100%;height:100%;display:block}.unit-card__body{min-width:0;padding:18px 20px 21px}.unit-card span{color:#2b7774;font-size:.78rem;font-weight:800}.unit-card h3{margin:11px 0 5px;font-size:1.08rem;line-height:1.35}.unit-card p{color:#6b7c83;margin:0;font-size:.88rem;line-height:1.45}.unit-card--locked{background:#f6f7f3}.unit-card--locked .unit-card__visual img{filter:saturate(.78)}.unit-card--locked span{color:#637880}.player-page{max-width:1240px;margin:0 auto;padding:34px 28px 100px}.player-header{justify-content:space-between;align-items:flex-end;gap:24px;margin-bottom:22px;display:flex}.player-header a{color:#2b7373;font-weight:750;text-decoration:none}.player-header p{color:#71838b;margin:20px 0 4px}.player-header h1{letter-spacing:-.045em;margin:0;font-size:clamp(2rem,4vw,3.5rem)}.player-learner-notice{color:#365e68;background:#eaf3f1;border-radius:12px;margin:0 0 18px;padding:12px 16px;font-size:.9rem}.player-learner-notice a{color:#1b686c;font-weight:800}.listen-first-guide{background:#edf4ef;border:1px solid #d6e5df;border-radius:18px;flex-wrap:wrap;align-items:center;gap:10px 24px;margin:0 0 18px;padding:14px 18px;display:flex}.listen-first-heading{color:#245d60;align-items:baseline;gap:12px;display:flex}.listen-first-heading a{color:#426d71;font-size:.8rem}.listen-first-actions{flex-wrap:wrap;gap:8px;display:flex}.listen-first-actions button{color:#285963;cursor:pointer;min-height:44px;font:inherit;background:#fff;border:1px solid #c4d8d0;border-radius:12px;padding:9px 13px;font-size:.9rem;font-weight:750}.listen-first-actions button[aria-pressed=true]{color:#fff;background:#235e60;border-color:#235e60}.listen-first-actions .listen-first-exit{background:0 0;border-color:#0000;font-weight:500}.listen-first-guide>p{color:#4c6e6e;flex-basis:100%;margin:0;font-size:.85rem;line-height:1.65}.listen-first-prompt{color:#335d62;gap:12px;display:grid}.listen-first-prompt strong{font-size:clamp(1.1rem,2vw,1.45rem)}.listen-first-prompt span{color:#536e74;font-size:.9rem}.learner-select{color:#61747c;gap:6px;min-width:150px;font-size:.8rem;font-weight:700;display:grid}.learner-select select,.style-label select{color:#183746;font:inherit;background:#fff;border:1px solid #cedbdd;border-radius:11px;padding:9px 11px}.learning-stage{grid-template-columns:minmax(320px,.9fr) minmax(480px,1.1fr);align-items:stretch;gap:20px;display:grid}.learning-stage--single{grid-template-columns:minmax(0,900px);justify-content:center}.learning-stage--visual{flex-direction:column;align-items:center;gap:0;display:flex}.scene-card{background:#dfece8;border-radius:30px;min-height:540px;margin:0;overflow:hidden;box-shadow:0 18px 60px #223d451a}.scene-card img{object-fit:contain;width:100%;height:100%;display:block}.learning-stage--visual .scene-card,.learning-stage--visual .storybook-card{width:100%;height:clamp(620px,78vh,820px);min-height:0}.learning-stage--visual .player-card{z-index:1;background:linear-gradient(#ffffff7a,#ffffffb8);border:1px solid #ffffffb3;width:min(820px,100% - 44px);margin:-185px auto 0;padding:18px 22px;position:relative;box-shadow:0 12px 40px #223d451f}.learning-stage--visual .subtitle-panel{scrollbar-width:thin;flex:0 0 136px;align-content:safe center;height:136px;min-height:0;padding:7px 10px;overflow:auto}.learning-stage--visual .subtitle-text{font-size:clamp(1.45rem,2.4vw,2.25rem)}.learning-stage--visual .transport{padding-top:12px}.learning-stage--visual .entry-now{margin:8px 0 6px}.learning-stage--visual .entry-nav button{min-height:40px}.learning-stage--visual .player-keyboard-hint{display:none}.learning-stage--illustrated .storybook-card{max-width:960px;height:clamp(360px,65vh,640px)}.learning-stage.learning-stage--illustrated .player-card{margin-top:-16px}@media (width<=700px){.learning-stage.learning-stage--illustrated .storybook-card{aspect-ratio:4/3;height:auto}}.player-settings{background:#fff;border-radius:18px;flex-wrap:wrap;align-items:center;gap:12px 24px;max-width:920px;margin:16px auto 0;padding:16px 20px;display:flex;box-shadow:0 8px 24px #223d450f}.player-settings .subtitle-tools{flex:420px}.player-settings .playback-options{flex:0 auto;margin:0}.storybook-card{background:#fffaf0;border-radius:30px;min-width:0;margin:0;overflow:hidden;box-shadow:0 18px 60px #223d451a}.storybook-artwork{background:#f3e8d4;justify-content:center;align-items:center;width:100%;height:100%;display:flex}.storybook-artwork img{object-fit:contain;width:100%;height:100%;display:block}.storybook-artwork img[hidden]{display:none}.storybook-image-status{color:#715b43;text-align:center;flex-direction:column;justify-content:center;align-items:center;width:100%;height:100%;min-height:240px;padding:24px;display:flex}.storybook-image-status button{color:#5f4d39;cursor:pointer;font:inherit;background:#fff;border:1px solid #d6c5a9;border-radius:12px;padding:10px 16px;font-weight:750}.storybook-page-details{background:#fffaf0;border-radius:24px;max-width:920px;margin:20px auto 0;padding:20px 24px 22px}.storybook-page-label{color:#8b6b49;flex-wrap:wrap;justify-content:space-between;gap:6px 14px;font-size:.8rem;font-weight:800;display:flex}.storybook-lines{gap:7px;margin:16px 0 18px;display:grid}.storybook-line{color:#573f2b;text-align:left;cursor:pointer;width:100%;font:inherit;background:0 0;border:1px solid #0000;border-radius:12px;padding:10px 12px}.storybook-line--active{background:#fff;border-color:#e9c79a}.storybook-line span{font-size:clamp(1rem,1.6vw,1.25rem);font-weight:750;line-height:1.5;display:block}.storybook-line small{color:#806f60;margin-top:3px;font-size:.9rem;line-height:1.5;display:block}.storybook-page-nav{grid-template-columns:repeat(3,minmax(0,1fr));gap:9px;display:grid}.storybook-page-nav button{color:#5f4d39;cursor:pointer;min-height:43px;font:inherit;background:#fff;border:1px solid #d6c5a9;border-radius:12px;font-weight:800}.storybook-page-nav .storybook-page-play{color:#fff;background:#153f52;border-color:#153f52}.storybook-page-nav button:disabled{opacity:.38;cursor:not-allowed}.storybook-transcript,.entry-transcript{margin-top:22px}.storybook-transcript>summary,.entry-transcript>summary{color:#355663;cursor:pointer;background:#fff;border-radius:12px;width:fit-content;padding:10px 16px;font-weight:800}.player-card{background:#fff;border-radius:30px;flex-direction:column;min-width:0;padding:24px;display:flex;box-shadow:0 18px 60px #223d451a}.subtitle-tools{color:#516a74;flex-wrap:wrap;align-items:center;gap:14px;font-size:.82rem;display:flex}.segmented{background:#edf3f1;border-radius:999px;padding:3px;display:inline-flex}.segmented button{color:#4d6870;cursor:pointer;background:0 0;border:0;border-radius:999px;padding:7px 11px}.segmented button.active{color:#153f52;background:#fff;box-shadow:0 2px 8px #143a461f}.toggle-label,.style-label{align-items:center;gap:7px;display:inline-flex}.style-label{margin-left:auto}.timing-note{color:#7a898e;margin-left:auto;font-size:.78rem}.subtitle-panel{text-align:center;flex:0 0 260px;align-content:center;height:260px;min-height:0;padding:30px 12px;display:grid;overflow:auto}.subtitle-text{color:#102f41;letter-spacing:-.035em;font-size:clamp(2rem,4.2vw,4rem);font-weight:850;line-height:1.22}.subtitle-phonetic{color:#456574;overflow-wrap:anywhere;margin-top:14px;font-size:clamp(1.1rem,2vw,1.5rem);line-height:1.6}.subtitle-phonetic--unavailable{color:#71828a;font-size:.85rem}.entry-phonetic{overflow-wrap:anywhere;line-height:1.6}.subtitle-translation{color:#61757f;min-height:2em;margin-top:16px;font-size:clamp(1rem,1.8vw,1.35rem)}.subtitle-translation.hidden{visibility:hidden}.playback-options{color:#647780;justify-content:space-between;align-items:center;gap:14px;margin-bottom:12px;font-size:.8rem;display:flex}.playback-options label{align-items:center;gap:8px;font-weight:750;display:flex}.playback-options select{color:#173d4f;font:inherit;background:#fff;border:1px solid #cdd9db;border-radius:11px;padding:8px 10px}.playback-options span{text-align:right}.word-active{transition:color 80ms,background-color 80ms,text-decoration-color 80ms}.word-active--underline{text-underline-offset:.22em;-webkit-text-decoration:underline #e56f54;text-decoration:underline #e56f54;text-decoration-thickness:4px}.word-active--color{color:#db5e47}.word-active--soft{background:#ffe7b8;border-radius:.18em;box-shadow:0 0 0 .08em #ffe7b8}.transport{border-top:1px solid #e5eceb;grid-template-columns:52px minmax(0,1fr) 58px;align-items:center;gap:14px;padding-top:18px;display:grid}.play-button,.speed-button{color:#fff;cursor:pointer;height:48px;font:inherit;background:#153f52;border:0;border-radius:50%;font-weight:850}.speed-button{color:#1b5c60;background:#e8f1ef;border-radius:14px}.timeline input{accent-color:#e46d53;cursor:pointer;width:100%}.time-row{color:#72848c;justify-content:space-between;font-size:.75rem;display:flex}.entry-now{white-space:nowrap;color:#6a7b83;gap:4px;min-width:0;margin:16px 0 10px;font-size:.86rem;display:flex;overflow:hidden}.entry-now strong{text-overflow:ellipsis;color:#173d4f;min-width:0;overflow:hidden}.entry-nav{grid-template-columns:repeat(3,minmax(0,1fr));gap:9px;display:grid}.entry-nav button{color:#173d4f;cursor:pointer;min-height:44px;font:inherit;background:#fff;border:1px solid #cbdadc;border-radius:13px;font-weight:750}.entry-nav button:disabled{opacity:.35;cursor:not-allowed}.entry-list{gap:9px;margin-top:22px;display:grid}.entry-row{color:#183746;background:#ffffffc7;border:1px solid #0000;border-radius:18px;align-items:center;width:100%;padding:5px 8px 5px 0;display:flex}.entry-row--active{background:#fff;border-color:#e7866d;box-shadow:0 10px 30px #23404714}.entry-row__jump{min-width:0;color:inherit;text-align:left;cursor:pointer;font:inherit;background:0 0;border:0;flex:1;grid-template-columns:48px minmax(160px,.8fr) minmax(100px,.45fr) minmax(240px,1.5fr);align-items:center;gap:18px;padding:11px 12px 11px 20px;display:grid}.entry-number{color:#809097;font-variant-numeric:tabular-nums}.entry-row strong{font-size:1.12rem;display:block}.entry-row small{color:#71828a;margin-top:4px;display:block}.entry-example{color:#4f6670}.bookmark-button{color:#b85b43;cursor:pointer;background:#f3eee3;border:0;border-radius:50%;flex:0 0 42px;height:42px;font-size:1.35rem}.player-error{text-align:center;background:#fff;border-radius:28px;max-width:620px;margin:80px auto;padding:38px}.player-error a{color:#246e71;font-weight:800}.about-page{max-width:1040px}.about-hero{background:radial-gradient(circle at 90% 20%,#ee7b5747,#0000 28%),linear-gradient(135deg,#e6f2ee,#fff);border-radius:34px;padding:clamp(32px,7vw,72px)}.about-hero h1{letter-spacing:-.06em;margin:12px 0 22px;font-size:clamp(2.8rem,7vw,6.2rem);line-height:1}.about-hero>p:last-child{color:#4e6872;max-width:760px;font-size:1.15rem;line-height:1.8}.about-section{background:#fff;border-radius:28px;margin-top:18px;padding:clamp(24px,5vw,46px)}.about-section h2{letter-spacing:-.04em;margin:4px 0 18px;font-size:clamp(1.8rem,4vw,3rem)}.about-section p{color:#536c76;line-height:1.8}.about-split{grid-template-columns:.8fr 1.2fr;gap:50px;display:grid}.about-steps{counter-reset:steps;gap:16px;margin:0;padding:0;list-style:none;display:grid}.about-steps li{border-bottom:1px solid #e7ecea;grid-template-columns:120px 1fr;gap:14px;padding-bottom:16px;display:grid}.about-steps strong{color:#1e696b}.about-steps span{color:#5f747d}.author-profile{grid-template-columns:220px 1fr;gap:38px;display:grid}.author-badge{color:#fff;background:#153f52;border-radius:22px;align-self:start;padding:24px}.author-badge strong,.author-badge span{display:block}.author-badge strong{font-size:1.55rem}.author-badge span{color:#ffffffb3;margin-top:5px;font-size:.8rem}.author-profile blockquote{color:#8e412f;background:#fff5ef;border-left:4px solid #e47157;margin:22px 0 0;padding:15px 20px;font-size:1.25rem;font-weight:850}.practice-section{grid-template-columns:200px 1fr;align-items:center;gap:36px;display:grid}.practice-qr{background:#fff;border:1px solid #d7e1e0;border-radius:22px;padding:10px;box-shadow:0 10px 30px #223d451a}.practice-qr img{border-radius:14px;width:100%;height:auto;display:block}.friend-links{grid-template-columns:repeat(2,1fr);gap:12px;display:grid}.friend-links a{border:1px solid #d9e2e2;border-radius:18px;gap:6px;padding:20px;text-decoration:none;display:grid}.friend-links strong{font-size:1.2rem}.friend-links span{color:#637880}.site-footer{color:#72838a;flex-wrap:wrap;justify-content:center;gap:18px;padding:34px 10px 0;font-size:.82rem;display:flex}.legal-page{max-width:800px}.legal-page>a{color:#2b7272;font-weight:750;text-decoration:none}.legal-page h1{font-size:clamp(2.8rem,7vw,5rem)}.legal-page section{background:#fff;border-radius:24px;padding:30px;line-height:1.9}.author-portrait{color:#fff;background:#153f52;border-radius:22px;align-self:start;margin:0;overflow:hidden;box-shadow:0 14px 32px #153f522b}.author-portrait img{background:#080808;width:100%;height:auto;display:block}.author-portrait figcaption{padding:16px 20px 19px}.author-portrait strong,.author-portrait span{display:block}.author-portrait strong{font-size:1.45rem}.author-portrait span{color:#ffffffbf;margin-top:4px;font-size:.8rem}.help-page{max-width:1040px}.help-page .page-heading>p:last-child{color:#536c76;font-size:1.1rem;line-height:1.75}.help-steps{gap:0;margin:0;padding-left:26px;display:grid}.help-steps li{border-bottom:1px solid #e7ecea;padding:15px 0}.help-steps li:last-child{border-bottom:0}.help-steps strong{color:#1e696b;font-size:1.15rem;display:block}.help-steps p{margin:6px 0 0}.help-steps a{color:#1e696b;font-weight:800}.help-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;display:grid}.help-grid .about-section{margin-top:18px}.help-grid h2{font-size:1.5rem}.help-support .primary-action{margin-top:8px}@media (width<=700px){.hero,.page-shell{padding-left:20px;padding-right:20px}.hero{background:radial-gradient(circle at 96% 48%,#f2956433,#0000 36%),radial-gradient(circle at 8% 95%,#5caea529,#0000 45%);grid-template-columns:minmax(0,1fr);gap:28px;min-height:0;padding-top:34px;padding-bottom:54px}.hero h1{min-width:0;max-width:100%;margin:10px 0 17px;font-size:clamp(2.15rem,9.2vw,2.9rem);line-height:1.18}.hero h1 span{white-space:normal;max-width:100%;display:inline-block}.hero .lede{margin-bottom:22px;font-size:1.02rem}.hero__scenes{border-width:5px;border-radius:22px}.hero__scenes-copy{padding:12px 14px 14px}.lede{word-break:normal;overflow-wrap:anywhere}.book-grid,.search-results,.help-grid{grid-template-columns:1fr}}.auth-layout{grid-template-columns:minmax(0,1fr);place-items:center;min-height:calc(100vh - 84px);padding:48px 20px 100px;display:grid}.auth-layout--scan-confirm{place-items:start center;min-height:auto;padding-top:clamp(28px,6vh,80px);padding-bottom:48px}.auth-panel{background:#ffffffe6;border-radius:32px;width:min(100%,520px);min-width:0;padding:40px;box-shadow:0 24px 80px #1936421f}.auth-panel h1{letter-spacing:-.05em;margin:8px 0 12px;font-size:clamp(2rem,5vw,3.3rem)}.stack-form{gap:18px;margin-top:28px;display:grid}.stack-form label{gap:8px;font-weight:700;display:grid}.stack-form input:not([type=checkbox]){width:100%;font:inherit;background:#fff;border:1px solid #cfd9dc;border-radius:14px;padding:13px 14px}.password-guidance{color:#60747d;font-size:.82rem;font-weight:400;line-height:1.5}.button-reset{cursor:pointer;font:inherit;border:0}.button-reset:disabled{opacity:.5;cursor:not-allowed}.secondary-action{background:#fff;border:1px solid #bdd0d4;border-radius:999px;justify-content:center;width:100%;margin:10px 0;padding:13px 18px;font-weight:750;text-decoration:none;display:inline-flex}.text-button{color:#216e73;cursor:pointer;font:inherit;background:0 0;border:0;padding:10px 0;font-weight:750}.auth-divider{color:#73838b;align-items:center;gap:12px;margin:26px 0 8px;font-size:.9rem;display:flex}.auth-divider:before,.auth-divider:after{content:"";background:#dce4e5;flex:1;height:1px}.checkbox-row{grid-template-columns:auto 1fr;align-items:flex-start;line-height:1.5;gap:10px!important;font-weight:500!important;display:flex!important}.checkbox-row input{margin-top:4px}.form-error{color:#a43f32;background:#fff1ed;border-radius:12px;padding:10px 12px}.form-success{color:#205f54;background:#e7f4ee;border-radius:12px;padding:12px 14px}.compact-form{gap:12px;margin-top:18px}.admin-membership{background:#fff;border:1px solid #cbded8;border-radius:14px;margin:22px 0;padding:16px}.admin-membership h4{margin:0 0 8px}.admin-membership p{margin:8px 0;font-size:.85rem;line-height:1.6}.admin-membership .admin-membership-status{color:#225f62;font-weight:800}.admin-membership fieldset{border:0;gap:12px;min-width:0;margin:16px 0 0;padding:0;display:grid}.admin-membership label{gap:6px;min-width:0;font-size:.85rem;display:grid}.admin-membership select,.admin-membership input{box-sizing:border-box;width:100%;min-width:0;color:inherit;font:inherit;background:#fff;border:1px solid #cbd8da;border-radius:10px;padding:9px}.admin-membership-note{color:#61767c}.email-verification-block{background:#f5faf8;border:1px solid #cbdedb;border-radius:16px;gap:12px;margin:18px 0;padding:16px;display:grid}.email-verification-block p{color:#4e6870;margin:0;line-height:1.6}.email-verification-block .compact-form{margin-top:0}.auth-foot{color:#667982;margin:24px 0 0}.qr-card{text-align:center;background:#f3f7f5;border-radius:20px;margin-top:16px;padding:18px}.qr-card img{width:min(240px,100%);margin:auto;display:block}.narrow-page{max-width:760px}.settings-card{background:#fff;border-radius:24px;padding:28px}.vip-badge{color:#624411;letter-spacing:.06em;background:#fae3a3;border:1px solid #d9b25c;border-radius:999px;flex:none;align-items:center;gap:5px;padding:5px 10px;font-size:.8rem;font-weight:850;line-height:1;display:inline-flex}.account-membership{background:#fff;border:1px solid #d8e0dc;border-radius:24px;margin:22px 0;padding:clamp(22px,4vw,34px)}.account-membership--vip{background:linear-gradient(120deg,#fff8e7,#f6e7c1);border-color:#cfb373;box-shadow:0 8px 28px #7b592410}.account-membership-heading{justify-content:space-between;align-items:center;gap:16px;display:flex}.account-membership-heading h2{margin:4px 0 22px}.account-membership-heading .eyebrow{color:#72531f;margin:0}.account-membership-dates{grid-template-columns:repeat(auto-fit,minmax(215px,1fr));gap:20px;margin:0 0 20px;display:grid}.account-membership-dates dt{color:#656c67;margin-bottom:6px;font-size:.85rem}.account-membership-dates dd{margin:0;font-weight:750}.account-membership>p{line-height:1.7}.account-membership small{color:#656c67;margin-top:4px;display:block}.settings-card dl{grid-template-columns:100px 1fr;gap:12px 20px;display:grid}.settings-card dt{color:#718089}.settings-card dd{margin:0;font-weight:700}.account-page{max-width:1160px}.account-grid{grid-template-columns:minmax(260px,.7fr) minmax(480px,1.3fr);gap:18px;display:grid}.settings-card h2{margin:0 0 18px}.section-title-row{justify-content:space-between;gap:20px;display:flex}.section-title-row p{color:#6d7f87;margin:-10px 0 16px}.section-title-row>span{color:#2c7170;background:#edf3f1;border-radius:999px;align-self:start;padding:6px 10px;font-weight:800}.learner-list{gap:10px;display:grid}.learner-card{background:#f5f7f4;border-radius:17px;grid-template-columns:48px minmax(100px,1fr) auto;align-items:center;gap:12px;padding:14px;display:grid}.learner-avatar{color:#286d6c;background:#dcebe6;border-radius:50%;place-items:center;width:44px;height:44px;font-weight:850;display:grid}.learner-card h3,.learner-card p{margin:0}.learner-card p{color:#75858b;font-size:.82rem}.weekly-metrics{text-align:right;grid-template-columns:auto auto;align-items:baseline;gap:2px 7px;display:grid}.weekly-metrics strong{color:#d4674e}.weekly-metrics span{color:#73838b;font-size:.72rem}.learner-form{grid-template-columns:1fr 1fr auto;align-items:end;gap:10px;margin-top:18px;display:grid}.learner-form label{color:#536b74;gap:5px;font-size:.8rem;font-weight:750;display:grid}.learner-form input,.learner-form select{min-width:0;font:inherit;background:#fff;border:1px solid #cdd9db;border-radius:11px;padding:11px}.learner-form .primary-action{white-space:nowrap;padding:12px 18px}.admin-shell{background:#f4f7f6;grid-template-columns:220px minmax(0,1fr);min-height:100vh;display:grid}.admin-nav{color:#fff;background:#153e52;flex-direction:column;gap:8px;padding:28px 20px;display:flex}.admin-nav .brand{margin-bottom:28px}.admin-nav a{border-radius:10px;padding:10px 12px;text-decoration:none}.admin-nav a:hover{background:#ffffff1a}.admin-content{padding:48px;overflow:hidden}.admin-content h1{letter-spacing:-.05em;margin:4px 0 30px;font-size:clamp(2.2rem,5vw,4rem)}.metric-grid{grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;display:grid}.metric-card{background:#fff;border-radius:18px;gap:5px;padding:20px;display:grid}.metric-card strong{font-size:2rem}.metric-card span{color:#6b7b82;font-size:.85rem}.admin-section{background:#fff;border-radius:22px;margin-top:36px;padding:26px}.table-wrap{overflow-x:auto}table{border-collapse:collapse;width:100%}th,td{text-align:left;border-bottom:1px solid #e5ebeb;padding:13px 10px}td small{color:#718089;margin-top:4px;display:block}.admin-section-title{justify-content:space-between;align-items:flex-end;gap:24px;margin-bottom:18px;display:flex}.admin-section-title h2,.admin-section-title p{margin:0}.admin-section-title p{color:#6b7c83;margin-top:5px}.admin-search{gap:7px;display:flex}.admin-search input,.detail-panel input,.admin-reason input,.invite-form input,.grant-row select{min-width:0;font:inherit;background:#fff;border:1px solid #cbd8da;border-radius:10px;padding:9px 11px}.admin-search button,.table-button,.detail-panel button,.edition-row button,.grant-row button,.entitlement-list button{color:#225f62;cursor:pointer;font:inherit;background:#e4efec;border:0;border-radius:9px;padding:9px 12px;font-weight:750}.admin-two-column{grid-template-columns:minmax(0,1.45fr) minmax(300px,.55fr);gap:20px;display:grid}.detail-panel{background:#f3f7f5;border-radius:18px;padding:22px}.detail-panel h3{margin:0;font-size:1.45rem}.detail-panel>p{color:#718188;word-break:break-all;margin-top:4px}.detail-panel dl{grid-template-columns:76px 1fr;gap:8px;display:grid}.detail-panel dd{margin:0}.detail-panel>label,.admin-reason{color:#536d75;gap:5px;margin:16px 0;font-size:.8rem;font-weight:800;display:grid}.role-options{grid-template-columns:repeat(2,1fr);gap:8px;margin:14px 0;display:grid}.role-options label{font-size:.82rem}.danger-button{color:#a13e32!important;background:#fbe8e3!important}.grant-row{grid-template-columns:1fr auto;gap:7px;margin:14px 0;display:grid}.entitlement-list{gap:7px;display:grid}.entitlement-list>div{background:#fff;border-radius:10px;justify-content:space-between;align-items:center;gap:12px;padding:9px;display:flex}.entitlement-list small{color:#7a898e;display:block}.content-cards{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;display:grid}.content-cards>article{border:1px solid #dbe4e3;border-radius:16px;padding:18px}.content-cards header{justify-content:space-between;gap:12px;padding-bottom:12px;display:flex}.content-cards header small,.edition-row small{color:#718188;margin-top:3px;display:block}.content-cards header>span{color:#286c6b;background:#e7f1ef;border-radius:999px;align-self:start;padding:4px 8px;font-size:.74rem}.edition-row{border-top:1px solid #e5ebea;justify-content:space-between;align-items:center;gap:12px;padding:10px 0;display:flex}.edition-row em{color:#2d7772;font-size:.78rem;font-style:normal;font-weight:800}.invite-form{grid-template-columns:1fr 140px 140px;align-items:end;gap:12px;margin-bottom:22px;display:grid}.invite-form>label{gap:5px;font-size:.8rem;font-weight:750;display:grid}.invite-form fieldset{border:1px solid #d7e1e0;border-radius:12px;flex-wrap:wrap;grid-column:1/-1;gap:12px;display:flex}.invite-form fieldset label{font-size:.84rem}.invite-code{color:#835821;background:#fff2d9;border-radius:14px;gap:4px;margin:12px 0 20px;padding:18px;display:grid}.invite-code strong{letter-spacing:.08em;font-size:1.55rem}.feedback-page>p{color:#60747d;line-height:1.7}.feedback-page .feedback-context{overflow-wrap:anywhere;background:#eaf3f1;border-radius:12px;padding:10px 14px}.feedback-page .stack-form{margin:22px 0 30px}.feedback-page select,.feedback-page textarea,.feedback-detail select,.feedback-detail textarea,.feedback-detail input,.admin-section-title select{width:100%;font:inherit;background:#fff;border:1px solid #cbd8da;border-radius:10px;padding:11px}.feedback-page textarea,.feedback-detail textarea{resize:vertical}.feedback-history{gap:12px;display:grid}.feedback-history h2{margin-bottom:0}.feedback-history article{background:#fff;border-radius:16px;padding:18px 20px}.feedback-history article header{justify-content:space-between;gap:12px;display:flex}.feedback-history article header span{color:#27716f;font-weight:750}.feedback-history article p{white-space:pre-wrap;overflow-wrap:anywhere}.feedback-history article small{color:#75868b}.feedback-history .feedback-reply{background:#edf6ef;border-radius:10px;padding:12px}.feedback-detail label{color:#536d75;gap:6px;margin:12px 0;font-size:.84rem;font-weight:750;display:grid}.feedback-detail>p{white-space:pre-wrap;overflow-wrap:anywhere}.feedback-detail dd{overflow-wrap:anywhere}.player-feedback-link{text-align:center;margin:25px auto}.player-feedback-link a{color:#286f70;font-weight:750}.player-keyboard-hint{color:#829197;text-align:center;margin:8px 0 0;font-size:.72rem}.unit-navigation{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin-top:22px;display:grid}.unit-navigation a,.unit-navigation__unavailable{background:#fff;border:1px solid #d7e4e2;border-radius:16px;align-content:center;gap:4px;min-width:0;min-height:76px;padding:14px 18px;text-decoration:none;display:grid}.unit-navigation a{color:#194f59}.unit-navigation a:hover{background:#f3faf7;border-color:#80aba8}.unit-navigation a:focus-visible{outline-offset:3px;outline:3px solid #e78770}.unit-navigation a span{color:#58767b;font-size:.78rem;font-weight:750}.unit-navigation a strong{overflow-wrap:anywhere}.unit-navigation a:last-child{text-align:right}.unit-navigation__unavailable{color:#9aa9ad;font-size:.82rem}.bulk-grants>p{color:#647780;line-height:1.65}.bulk-grants form{gap:16px;max-width:900px;display:grid}.bulk-grants form>label,.bulk-grants__row>label{color:#536d75;gap:6px;font-size:.84rem;font-weight:750;display:grid}.bulk-grants textarea,.bulk-grants input[type=number],.bulk-grants form>label>input{width:100%;min-width:0;font:inherit;background:#fff;border:1px solid #cbd8da;border-radius:10px;padding:10px 12px}.bulk-grants textarea{resize:vertical}.bulk-grants fieldset{border:1px solid #d7e1e0;border-radius:12px;flex-wrap:wrap;gap:10px 18px;display:flex}.bulk-grants fieldset label{align-items:center;gap:6px;display:inline-flex}.bulk-grants__row{flex-wrap:wrap;align-items:end;gap:18px;display:flex}.bulk-grants__row>label:first-child{max-width:180px}.bulk-grants__row>.bulk-grants__permanent{align-items:center;min-height:42px;display:inline-flex}.bulk-grants__preview{background:#f3f8f5;border-radius:14px;margin-top:22px;padding:18px}.bulk-grants__preview h3{margin-top:0}.bulk-grants__preview .primary-action{margin-top:18px}@media (width<=800px){.auth-panel{padding:28px 22px}.admin-shell{grid-template-columns:minmax(0,1fr)}.admin-nav{flex-flow:wrap;align-items:center;gap:4px 8px;padding:15px 20px}.admin-nav .brand{flex-basis:100%;margin:0 0 4px}.admin-nav a:not(.brand){padding:7px 9px;font-size:.84rem}.admin-content{min-width:0;padding:28px 20px}.metric-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.admin-two-column,.content-cards{grid-template-columns:1fr}.admin-section-title{flex-direction:column;align-items:stretch}.invite-form{grid-template-columns:1fr}.invite-form fieldset{grid-column:auto}.account-grid{grid-template-columns:1fr}}@media (width<=900px){.course-heading--visual{grid-template-columns:1fr;grid-template-areas:"intro""visual""details";gap:22px}.course-heading__visual{aspect-ratio:16/10;max-height:360px}.unit-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.learning-stage{grid-template-columns:1fr}.learning-stage--visual .scene-card,.learning-stage--visual .storybook-card{height:clamp(470px,64vh,620px)}}@media (width<=680px){.player-page{padding:20px 14px 70px}.player-header{flex-direction:column;align-items:flex-start}.learner-select{width:100%}.scene-card,.player-card{border-radius:22px}.player-card{padding:17px}.subtitle-tools{gap:10px}.style-label{margin-left:0}.subtitle-panel{flex-basis:230px;height:230px;padding:25px 2px}.learning-stage--visual .scene-card,.learning-stage--visual .storybook-card{height:clamp(390px,56vh,510px)}.learning-stage--visual .player-card{width:calc(100% - 8px);margin-top:-80px;padding:14px}.learning-stage--visual .subtitle-panel{flex-basis:116px;height:116px;padding:7px 2px}.learning-stage--visual .subtitle-text{font-size:clamp(1.45rem,5vw,2rem)}.player-settings{flex-direction:column;align-items:stretch;padding:14px}.player-settings .subtitle-tools{flex-basis:auto}.player-settings .style-label{margin-left:0}.storybook-card{border-radius:22px}.storybook-page-details{padding:15px}.playback-options{flex-direction:column;align-items:flex-start}.playback-options span{text-align:left}.transport{grid-template-columns:48px minmax(0,1fr) 54px;gap:9px}.entry-nav{grid-template-columns:repeat(3,minmax(0,1fr))}.entry-nav button{padding:8px 4px;font-size:.84rem}.entry-row__jump{grid-template-columns:34px 1fr;gap:8px 12px;padding-left:12px}.entry-row__jump>span:nth-child(3),.entry-example{grid-column:2}.entry-example{font-size:.88rem}.bookmark-button{flex-basis:38px}.chapter-heading{grid-template-columns:1fr;gap:7px}.unit-grid{grid-template-columns:1fr}.unit-card{grid-template-columns:minmax(112px,38%) minmax(0,1fr);min-height:130px;display:grid}.unit-card__visual{aspect-ratio:auto;height:100%}.unit-card__body{align-self:center;padding:14px 16px}.unit-card h3{margin-top:8px}.learner-card{grid-template-columns:44px 1fr}.weekly-metrics{text-align:left;grid-column:2;justify-self:start}.learner-form,.about-split,.author-profile,.practice-section{grid-template-columns:1fr}.author-portrait{justify-self:center;width:min(100%,260px)}.practice-qr{width:190px}.friend-links{grid-template-columns:1fr}.about-steps li{grid-template-columns:1fr;gap:4px}}.membership-page{padding-top:20px}.membership-hero{background:#e7f0e8;border-radius:38px;grid-template-columns:minmax(0,1.1fr) minmax(340px,.9fr);align-items:center;gap:30px;min-height:490px;padding:54px clamp(28px,5vw,70px);display:grid;overflow:hidden}.membership-hero-copy{z-index:1;position:relative}.membership-hero h1{letter-spacing:-.055em;margin:16px 0 25px;font-size:clamp(2.5rem,3.55vw,3.5rem);line-height:1.12}.membership-lede{color:#4b656d;max-width:580px;font-size:1.1rem;line-height:1.8}.membership-hero-links{flex-wrap:wrap;align-items:center;gap:16px 24px;margin-top:28px;display:flex}.membership-text-link{color:#1f6668;font-weight:800;text-decoration:none}.membership-text-link:hover,.membership-footer a:hover{text-decoration:underline}.membership-hero-art{min-height:350px;position:relative}.membership-art-label{color:#367977;letter-spacing:.14em;font-size:.72rem;font-weight:850;position:absolute;top:4px;right:4px}.membership-art-book{transform-origin:bottom;border-radius:10px 20px 20px 10px;flex-direction:column;justify-content:space-between;width:48%;min-height:285px;padding:25px 21px;display:flex;position:absolute;box-shadow:13px 18px 27px #2044452b,inset 7px 0 #00000014}.membership-art-book small{letter-spacing:.14em;font-size:.68rem;font-weight:900}.membership-art-book strong{letter-spacing:-.04em;font-size:clamp(1.45rem,2.25vw,2.2rem);line-height:1.2}.membership-art-book span{font-size:.74rem;font-weight:750}.membership-art-book--one{z-index:3;color:#183f48;background:#f7e5c8;bottom:0;left:8%;transform:rotate(-13deg)}.membership-art-book--two{z-index:2;color:#462f39;background:#f8a384;bottom:13px;left:33%;transform:rotate(5deg)}.membership-art-book--three{z-index:1;color:#103e49;background:#78aaa4;bottom:7px;right:3%;transform:rotate(17deg)}.membership-section{margin-top:110px}.membership-section-heading{max-width:720px}.membership-section-heading h2,.membership-steps h2{letter-spacing:-.05em;margin:12px 0 17px;font-size:clamp(2.05rem,3.8vw,3.5rem);line-height:1.15}.membership-section-heading>p:last-child{color:#607481;line-height:1.7}.membership-benefits{grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin-top:38px;display:grid}.membership-benefit{background:#fff;border:1px solid #e4e9e3;border-radius:25px;min-height:270px;padding:27px}.membership-benefit>span{color:#c2644e;font-size:.82rem;font-weight:900}.membership-benefit h3{margin:63px 0 12px;font-size:1.35rem}.membership-benefit p{color:#5f747c;margin:0;line-height:1.7}.membership-shelf{background:#ebeee8;border-radius:30px;padding:42px}.membership-book-list{grid-template-columns:repeat(3,minmax(0,1fr));gap:13px;margin:33px 0 21px;display:grid}.membership-book{background:#fff;border-radius:18px;flex-direction:column;align-items:flex-start;min-height:185px;padding:22px;text-decoration:none;transition:transform .15s,box-shadow .15s;display:flex;position:relative}.membership-book:hover{transform:translateY(-3px);box-shadow:0 12px 30px #223d451c}.membership-book-type{color:#286967;background:#e6f1ee;border-radius:99px;padding:5px 10px;font-size:.72rem;font-weight:850}.membership-book strong{margin:22px 0 7px;padding-right:18px;font-size:1.14rem;line-height:1.35}.membership-book small{color:#687c84;line-height:1.5}.membership-book-arrow{color:#337c79;font-weight:900;position:absolute;top:23px;right:22px}.membership-library-link{margin-top:30px}.membership-library-link a{font-weight:800}.membership-purchase-grid{grid-template-columns:minmax(0,1fr) minmax(280px,.74fr);align-items:start;gap:42px;margin-top:110px;scroll-margin-top:24px;display:grid}.membership-plan{color:#fff;background:#173f52;border-radius:30px;padding:clamp(28px,5vw,52px);box-shadow:0 20px 55px #12394b2b}.membership-plan .eyebrow{color:#9fd0c7}.membership-offer{color:#643815;background:#fff0df;border:1px solid #ebc5a2;border-radius:20px;margin:24px 0;padding:22px 24px}.membership-offer .membership-offer-deadline{margin:0 0 10px;font-size:.85rem}.membership-offer h2{margin:0 0 12px;font-size:clamp(1.7rem,4vw,2.5rem)}.membership-offer p{margin:8px 0 0;line-height:1.7}.membership-plan-offer{background:#234d5c;border:1px solid #8dafa9;border-radius:16px;padding:18px 20px}.membership-plan-offer>strong{color:#ffceaa;font-size:1.2rem}.membership-plan-offer p{line-height:1.7}.membership-plan-offer a,.membership-gift-reminder a{color:#ffceaa;text-underline-offset:4px}.membership-plan h2{letter-spacing:-.05em;margin:12px 0;font-size:clamp(2rem,3.5vw,3.2rem)}.membership-price{flex-wrap:wrap;align-items:baseline;gap:.6rem;margin:23px 0;display:flex}.membership-price strong{color:#ffbb92;letter-spacing:-.07em;font-size:clamp(3.6rem,6vw,5.3rem);line-height:1}.membership-price span{color:#d7e6e7}.membership-plan-copy{color:#e3eef0;max-width:570px;line-height:1.75}.membership-plan-points{gap:13px;margin:31px 0;padding:0;list-style:none;display:grid}.membership-plan-points li{padding-left:30px;position:relative}.membership-plan-points li:before{content:"✓";color:#a4d6cb;font-weight:900;position:absolute;left:0}.membership-checkout{border-top:1px solid #ffffff45;padding-top:22px}.membership-checkout>p{line-height:1.65}.membership-checkout .primary-action{color:#173f52;text-align:center;cursor:pointer;background:#f7dfba;margin:8px 0 0}.membership-checkout .primary-action:hover{background:#ffeacb}.membership-checkout .form-success{color:#174f47}.membership-checkout .membership-hint{color:#c8dbdf;font-size:.85rem}.membership-checkout .wechat-unavailable{color:#335965}.membership-steps{padding:34px 5px}.membership-steps ol{gap:33px;margin:42px 0 0;padding:0;list-style:none;display:grid}.membership-steps li{grid-template-columns:42px 1fr;gap:17px;display:grid}.membership-steps li>span{color:#236362;background:#dcebe5;border-radius:50%;place-items:center;width:42px;height:42px;font-weight:900;display:grid}.membership-steps li strong{font-size:1.13rem}.membership-steps li p{color:#60747d;margin:8px 0 0;line-height:1.7}.membership-faq-list{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin-top:30px;display:grid}.membership-faq-list details{background:#fff;border:1px solid #e1e7e3;border-radius:17px;padding:22px 25px}.membership-faq-list summary{color:#183c4c;cursor:pointer;font-weight:800}.membership-faq-list details p{color:#60747d;margin:16px 0 0;line-height:1.75}.membership-footer{color:#60747d;border-top:1px solid #d8e1da;flex-wrap:wrap;align-items:center;gap:14px 24px;margin-top:100px;padding-top:25px;display:flex}.membership-footer span{margin-right:auto}.membership-footer a{color:#246c6a;font-weight:800;text-decoration:none}.admin-payment-orders{border-top:1px solid #d8e3e1;margin-top:24px;padding-top:16px}.admin-payment-orders h4{margin:0 0 10px;font-size:1rem}.admin-payment-order{border-top:1px solid #e8eeeb;gap:4px;padding:12px 0;display:grid}.admin-payment-order small{color:#657b83;overflow-wrap:anywhere}.admin-payment-order .table-button{justify-self:start;margin-top:4px}.admin-refund-confirm{background:#fff9f7;border:1px solid #d6a7a2;border-radius:14px;gap:10px;margin-top:14px;padding:16px;display:grid}.admin-refund-confirm h5{margin:0;font-size:1rem}.admin-refund-confirm p{color:#6b4240;margin:0;line-height:1.6}.admin-refund-confirm label{gap:5px;display:grid}.admin-refund-actions{flex-wrap:wrap;gap:8px;display:flex}@media (width<=850px){.membership-hero{grid-template-columns:1fr;padding-bottom:20px}.membership-hero-art{justify-self:center;width:100%;max-width:480px;min-height:290px}.membership-art-book{min-height:245px}.membership-benefits,.membership-book-list{grid-template-columns:repeat(2,minmax(0,1fr))}.membership-purchase-grid{grid-template-columns:1fr;gap:22px}.membership-steps{padding:25px 4px}}@media (width<=580px){.membership-page{padding:12px 16px 70px}.membership-hero{border-radius:25px;gap:10px;padding:34px 25px 12px}.membership-hero h1{font-size:clamp(2.3rem,10vw,3.4rem)}.membership-lede{font-size:1rem}.membership-hero-art{min-height:245px}.membership-art-book{min-height:205px;padding:18px 13px}.membership-art-book strong{font-size:1.3rem}.membership-art-book span{font-size:.65rem}.membership-section,.membership-purchase-grid{margin-top:72px}.membership-benefits,.membership-book-list,.membership-faq-list{grid-template-columns:1fr}.membership-benefit{min-height:auto}.membership-benefit h3{margin-top:36px}.membership-shelf{padding:25px 18px}.membership-book{min-height:155px}.membership-plan{border-radius:23px;padding:29px 23px}.membership-checkout .primary-action{width:100%}.membership-footer span{flex-basis:100%}}.auth-intro,.auth-policy{color:var(--muted);line-height:1.7}.auth-policy{margin-top:1.5rem;font-size:.8rem}.auth-policy a{margin:0 .2em}.wechat-primary{text-align:center;margin:1.5rem 0}.wechat-primary .qr-card{margin:0 auto}.qr-frame{background:#fff;border-radius:12px;place-items:center;width:224px;max-width:100%;height:224px;margin:0 auto;display:grid}.qr-frame img{object-fit:contain;width:100%;height:100%}.qr-frame span{color:var(--muted);padding:1rem}.email-entry{margin:0 auto 1rem;display:block}.account-wechat-profile{align-items:center;gap:12px;margin-bottom:1rem;display:flex}.profile-avatar{object-fit:cover;border-radius:50%;width:56px;height:56px}.profile-avatar--small{float:left;width:36px;height:36px;margin-right:10px}.referrals-page{max-width:1100px}.referral-belief{color:#496166;background:#e7f1ef;border-left:4px solid #174e54;border-radius:0 16px 16px 0;margin:1.5rem 0;padding:clamp(1.1rem,3vw,1.75rem);line-height:1.8}.referral-belief h2{color:#174e54;margin-top:0}.referral-belief p:last-child{margin-bottom:0}.referral-belief strong{color:#174e54}.referral-share{background:#fff;border:1px solid #c9dedb;border-radius:20px;grid-template-columns:minmax(0,1fr) 190px;gap:2rem;margin:2rem 0;padding:1.5rem;display:grid}.referral-share img{align-self:center;width:100%}.referral-share label,.referral-reward label,.admin-referral-settlement label{gap:.45rem;display:grid}.referral-share input,.referral-reward select,.admin-referral-settlement input{box-sizing:border-box;width:100%;min-width:0}.referral-actions{flex-wrap:wrap;align-items:center;gap:.65rem;margin-top:1rem;display:flex}.referral-totals{grid-template-columns:repeat(4,minmax(0,1fr));gap:1rem;margin:2rem 0;display:grid}.referral-totals article{background:#e7f1ef;border-radius:14px;gap:.5rem;padding:1rem;display:grid}.referral-totals strong{overflow-wrap:anywhere;font-size:1.5rem}.referral-rewards{grid-template-columns:repeat(auto-fit,minmax(min(100%,280px),1fr));gap:1rem;display:grid}.referral-reward{overflow-wrap:anywhere;background:#fff;border:1px solid #c9dedb;border-radius:16px;min-width:0;padding:1.2rem}.referral-reward header{flex-wrap:wrap;justify-content:space-between;gap:.5rem;display:flex}.referral-reward form{gap:.5rem;display:grid}.referral-rules{color:#496166;margin-top:2rem;line-height:1.8}.referral-poster{gap:1rem;max-width:380px;margin:1.5rem auto;display:grid}.referral-poster img{border-radius:16px;width:100%}.admin-referral-settlement{background:#eef5f4;border-radius:12px;gap:1rem;margin-top:1rem;padding:1rem;display:grid}.admin-referral-settlement .referral-confirm{align-items:flex-start;gap:.6rem;display:flex}.admin-referral-settlement .referral-confirm input{width:auto;margin-top:.3rem}@media (width<=650px){.referral-share{grid-template-columns:minmax(0,1fr)}.referral-share img{justify-self:center;max-width:190px}.referral-totals{grid-template-columns:repeat(2,minmax(0,1fr))}}.referrals-page button,.admin-referral-settlement button{min-height:44px;color:var(--ink);font:inherit;cursor:pointer;background:#fff;border:1px solid #c9dedb;border-radius:12px;padding:.7rem 1rem;font-weight:600}.referrals-page button:disabled,.admin-referral-settlement button:disabled{opacity:.45;cursor:default}.referral-reward button[type=submit],.referral-actions button:first-child{color:#fff;background:#174e54;border-color:#174e54}.referral-share input,.referral-reward select,.admin-referral-settlement input:not([type=checkbox]),#referral-admin>label select{min-height:44px;font:inherit;color:var(--ink);background:#fff;border:1px solid #c9dedb;border-radius:9px;padding:.65rem}.referral-share input{font-size:.85rem}.referrals-page button:focus-visible,.referrals-page input:focus-visible,.referrals-page select:focus-visible{outline-offset:3px;outline:3px solid #7bb7ac}.referral-totals--time{grid-template-columns:repeat(2,minmax(0,1fr))}.referral-code{color:var(--muted)}.referral-code strong{color:#174e54;letter-spacing:.16em;font-variant-numeric:tabular-nums;margin-left:.5rem;font-size:1.25rem}.about-story-invite{background:linear-gradient(125deg,#e7f1ed,#fff9ee)}.about-story-invite p:not(.eyebrow){max-width:690px;margin-bottom:26px}.brand-story-page{padding:12px 24px 100px}.brand-story-hero{max-width:1160px;margin:0 auto}.brand-story-hero__art{background:radial-gradient(circle at 78% 45%,#9abeb3 0,#436f70 38%,#143e4b 82%);border-radius:28px;justify-content:space-between;align-items:center;height:clamp(250px,32vw,380px);padding:30px clamp(30px,8vw,110px);display:flex;position:relative;overflow:hidden}.brand-story-hero__art:before{content:"";border:1px solid #ffffff26;border-radius:50%;width:430px;height:430px;position:absolute;inset:auto auto -130px -100px}.brand-story-hero__art>span{z-index:1;color:#f8efd6;letter-spacing:.22em;max-width:210px;font-size:clamp(1.1rem,2.4vw,1.65rem);font-weight:750;line-height:1.7}.brand-story-hero__books{justify-content:center;align-items:center;width:55%;height:100%;display:flex;position:relative}.brand-story-hero__books img{object-fit:cover;border:5px solid #fff9e9;border-radius:12px;width:clamp(106px,13vw,156px);height:clamp(205px,26vw,308px);box-shadow:0 23px 35px #05232559}.brand-story-hero__books img:first-child{transform:translate(38px,17px)rotate(-12deg)}.brand-story-hero__books img:nth-child(2){z-index:2;transform:translateY(-2px)rotate(2deg)}.brand-story-hero__books img:last-child{transform:translate(-38px,17px)rotate(12deg)}.brand-story-hero__copy{background:#fffdf8;border-radius:26px;max-width:870px;margin:-54px auto 0;padding:clamp(28px,5vw,54px);position:relative;box-shadow:0 20px 56px #1e373b17}.brand-story-hero__copy .eyebrow{margin:0;font-size:.76rem}.brand-story-hero__copy .brand-story-slogan{color:#22766e;letter-spacing:-.035em;margin:18px 0 8px;font-size:clamp(1.15rem,2.2vw,1.65rem);font-weight:900;line-height:1.3}.brand-story-hero h1{letter-spacing:-.045em;margin:14px 0 18px;font-size:clamp(2.2rem,4.6vw,3.8rem);line-height:1.2}.brand-story-hero__copy>p:not(.eyebrow){color:#526b70;margin:0;font-size:1.13rem;line-height:1.7}.brand-story-byline{color:#557176;flex-wrap:wrap;gap:8px 22px;margin-top:25px;font-size:.9rem;font-weight:700;display:flex}.brand-story-article{color:#293f48;max-width:760px;margin:55px auto 0;font-size:1.08rem;line-height:1.95}.brand-story-article>p{margin:0 0 25px}.brand-story-article .brand-story-lead{color:#164756;border-left:4px solid #df8668;padding:0 0 0 20px;font-size:1.35rem;font-weight:700;line-height:1.7}.brand-story-article h2{color:#133c4c;letter-spacing:-.035em;margin:70px 0 25px;font-size:clamp(1.65rem,3.2vw,2.25rem);line-height:1.35}.brand-story-article figure{margin:35px 0 45px}.brand-story-article figure img{border-radius:18px;width:100%;height:auto;display:block;box-shadow:0 18px 45px #233d421c}.brand-story-article figcaption{color:#6a7c7d;text-align:center;margin-top:10px;font-size:.85rem;line-height:1.6}.brand-story-steps{background:#e8f2ed;border-radius:18px;margin:28px 0 32px;padding:20px 28px 20px 52px}.brand-story-steps li{padding:5px 0}.brand-story-closing{color:#fff;background:#164555;border-radius:22px;justify-items:start;gap:20px;margin:55px 0 0;padding:30px;display:grid}.brand-story-closing strong{font-size:1.3rem;line-height:1.5}.brand-story-closing .primary-action{color:#183f4d;background:#f4d7a3}.brand-story-footer{border-top:1px solid #d9e3df;align-items:center;gap:18px;max-width:760px;margin:65px auto 0;padding:24px;display:flex}.brand-story-footer img{object-fit:cover;border-radius:12px;width:82px;height:95px}.brand-story-footer div{flex:1;min-width:0}.brand-story-footer strong{color:#174e54}.brand-story-footer p{color:#647779;margin:5px 0 0;font-size:.88rem;line-height:1.65}.brand-story-footer a{color:#216a69;white-space:nowrap;font-weight:750;text-decoration:none}.brand-story-short{max-width:940px;margin-top:45px}.brand-story-short .brand-story-lead{max-width:760px;margin:0 auto 30px}.brand-story-principle{background:linear-gradient(125deg,#e3f0e9,#f9f5e9);border-radius:23px;max-width:800px;margin:0 auto 32px;padding:clamp(24px,4vw,38px)}.brand-story-principle .eyebrow{margin:0 0 8px;font-size:.75rem}.brand-story-principle h2{margin:0 0 18px;font-size:clamp(1.45rem,3vw,2rem)}.brand-story-principle p:not(.eyebrow){color:#426168;margin:0 0 15px;font-size:1rem;line-height:1.85}.brand-story-principle p:last-child{margin-bottom:0}.brand-story-short__grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:15px;display:grid}.brand-story-short__grid section{background:#fffdf8;border:1px solid #e5ebe4;border-radius:20px;min-width:0;padding:25px}.brand-story-short__grid small{color:#2b7972;letter-spacing:.05em;font-size:.75rem;font-weight:850}.brand-story-short__grid h2{margin:10px 0 13px;font-size:1.32rem;line-height:1.35}.brand-story-short__grid p{color:#5a6f74;margin:0;font-size:.92rem;line-height:1.75}.brand-story-short figure{max-width:650px;margin:37px auto 32px}.brand-story-short>p:not(.brand-story-lead){max-width:760px;margin:0 auto 28px}.brand-story-short .brand-story-closing{max-width:760px;margin:36px auto 0}@media (width<=680px){.brand-story-page{padding:0 14px 65px}.brand-story-hero__art{border-radius:18px;height:185px;padding:15px 24px}.brand-story-hero__art>span{letter-spacing:.07em;max-width:90px;font-size:.82rem}.brand-story-hero__books{width:72%}.brand-story-hero__books img{border-width:3px;border-radius:7px;width:75px;height:150px}.brand-story-hero__books img:first-child{transform:translate(17px,12px)rotate(-12deg)}.brand-story-hero__books img:last-child{transform:translate(-17px,12px)rotate(12deg)}.brand-story-hero__copy{border-radius:19px;margin:-24px 8px 0;padding:25px 22px}.brand-story-hero h1{font-size:2.05rem}.brand-story-article{margin-top:42px;font-size:1rem;line-height:1.9}.brand-story-article .brand-story-lead{font-size:1.2rem}.brand-story-article h2{margin-top:55px}.brand-story-article figure{margin:25px 0 35px}.brand-story-steps{padding:18px 18px 18px 40px}.brand-story-footer{flex-wrap:wrap;margin-top:45px;padding:20px 0}.brand-story-short__grid{grid-template-columns:1fr;gap:11px}.brand-story-short__grid section{padding:20px}.brand-story-short__grid h2{margin:10px 0 13px}.brand-story-principle{padding:24px 20px}.brand-story-principle h2{margin:0 0 15px}}.admin-pagination{flex-wrap:wrap;align-items:center;gap:12px;margin:16px 0;display:flex}.admin-metrics{grid-template-columns:repeat(auto-fit,minmax(130px,1fr));gap:12px;display:grid}@media (width<=680px){.app-shell--learning .site-nav{display:none}.player-page{padding:0 12px calc(28px + env(safe-area-inset-bottom))}.player-header{padding:calc(10px + env(safe-area-inset-top)) 12px 10px;background:#fff;border-bottom:1px solid #e1e9e6;flex-direction:row;align-items:center;gap:8px;margin:0 -12px 12px}.player-heading{flex:1;min-width:0}.player-header a{text-overflow:ellipsis;white-space:nowrap;font-size:.78rem;display:block;overflow:hidden}.player-header p{margin:5px 0 2px;font-size:.72rem}.player-header h1{letter-spacing:0;overflow-wrap:anywhere;font-size:1.12rem;line-height:1.35}.player-header .learner-select{flex-shrink:0;width:auto;max-width:100px;font-size:.7rem}.player-header .learner-select select{max-width:100%;min-height:36px;padding:6px}.learning-stage--visual .scene-card,.learning-stage--visual .storybook-card,.learning-stage.learning-stage--illustrated .storybook-card{aspect-ratio:auto;border-radius:16px 16px 0 0;width:100%;height:clamp(200px,32svh,300px);min-height:0}.learning-stage--visual .player-card,.learning-stage.learning-stage--illustrated .player-card{background:#fff;border-radius:0 0 16px 16px;width:100%;margin:0;padding:12px}.player-card{border-radius:16px;padding:12px}.player-card .subtitle-panel{flex:0 0 108px;height:108px;min-height:0;padding:8px 2px;overflow:auto}.player-card>.subtitle-tools,.player-card>.playback-options{order:1;margin-top:14px}.player-keyboard-hint{display:none}.entry-nav button{min-height:44px}.player-settings{border-radius:16px;margin-top:12px}.listen-first-guide{margin-top:16px}.player-learner-notice{margin-top:12px}}.learning-stage{position:relative}.stage-toolbar{z-index:3;position:absolute;top:10px;right:10px}.fullscreen-button{color:#194f59;min-height:44px;font:inherit;cursor:pointer;background:#fffffff0;border:1px solid #d5e2df;border-radius:999px;padding:8px 14px;font-size:.85rem;font-weight:750;box-shadow:0 2px 12px #16324618}.learning-stage--single .player-card{padding-top:60px}.learning-stage.learning-stage--immersive{z-index:1000;width:100%;height:100dvh;padding:env(safe-area-inset-top) env(safe-area-inset-right) env(safe-area-inset-bottom) env(safe-area-inset-left);overscroll-behavior:contain;background:#102a36;flex-flow:column;justify-content:flex-end;align-items:stretch;gap:0;display:flex;position:fixed;inset:0;overflow:auto}.learning-stage--immersive .stage-toolbar{top:calc(10px + env(safe-area-inset-top));right:calc(10px + env(safe-area-inset-right))}.learning-stage.learning-stage--immersive .scene-card,.learning-stage.learning-stage--immersive .storybook-card{width:100%;max-width:none;height:auto;min-height:120px;box-shadow:none;aspect-ratio:auto;border-radius:0;flex:1 1 0;margin:0}.learning-stage--immersive .scene-card img{object-fit:contain;width:100%;height:100%}.learning-stage.learning-stage--immersive .player-card{width:100%;max-width:none;box-shadow:none;background:#fff;border-radius:0;flex:none;margin:0;padding:12px 16px}.learning-stage.learning-stage--immersive .subtitle-panel{flex:0 0 108px;height:108px;min-height:0;padding:8px;overflow:auto}.learning-stage--immersive .subtitle-text{font-size:clamp(1.4rem,3vw,2.2rem)}.learning-stage--immersive .player-keyboard-hint,.learning-stage--immersive .player-card>.subtitle-tools,.learning-stage--immersive .player-card>.playback-options{display:none}.learning-stage--immersive.learning-stage--single .player-card{flex:1;justify-content:center;padding-top:64px}.learning-stage--immersive.learning-stage--single .subtitle-panel{flex:108px}@media (orientation:landscape) and (height<=600px){.learning-stage.learning-stage--immersive.learning-stage--visual{flex-direction:row;align-items:stretch}.learning-stage.learning-stage--immersive.learning-stage--visual .player-card{flex:0 0 46%;justify-content:center;min-width:270px;padding-top:54px}.learning-stage.learning-stage--immersive .subtitle-panel{flex-basis:80px;height:80px}}.learning-player-session:fullscreen{background:#102a36;width:100%;height:100%;overflow:auto}.learning-player-session--immersive{z-index:1000;background:#f5f9f8;width:100%;height:100dvh;position:fixed;inset:0;overflow:auto}.subtitle-canvas{display:contents}.audio-canvas{isolation:isolate;background:#f8f7f1;border-radius:18px;flex:0 0 320px;min-height:180px;position:relative;overflow:hidden;container:audio-canvas/size}.audio-canvas:before{content:"";z-index:-1;pointer-events:none;background:url(https://2talkenglish.zzdv.com/assets/player-backgrounds/sound-ripples-portrait-768-v1.webp) 50%/cover no-repeat;position:absolute;inset:0}.audio-canvas__brand{text-align:center;color:#205660;pointer-events:none;gap:5px;display:grid;position:absolute;inset:22px 16px auto}.audio-canvas__brand span{font:500 clamp(22px,3cqw,32px)/1.15 Georgia,Times New Roman,serif}.audio-canvas__brand small{letter-spacing:.08em;font-size:clamp(10px,1.4cqw,12px)}.learning-stage--single .audio-canvas .subtitle-panel{overflow-wrap:anywhere;scrollbar-width:thin;align-content:safe center;height:auto;padding:8px;position:absolute;inset:84px 6% 38px}.learning-stage--single .audio-canvas .subtitle-text{color:#163f4f}.learning-stage--single .audio-canvas .subtitle-translation{color:#506663}.learning-stage--single .audio-canvas .listen-first-prompt{background:0 0}.learning-stage--immersive.learning-stage--single .audio-canvas{border-radius:0;flex:1 0 180px;margin:-4px -16px 12px}@container audio-canvas (aspect-ratio>=1){.audio-canvas:before{background-image:url(https://2talkenglish.zzdv.com/assets/player-backgrounds/sound-ripples-landscape-960-v1.webp)}}@container audio-canvas (width>=960px) and (aspect-ratio>=1){.audio-canvas:before{background-image:url(https://2talkenglish.zzdv.com/assets/player-backgrounds/sound-ripples-landscape-1536-v1.webp)}}@media (resolution>=1.5x){.audio-canvas:before{background-image:url(https://2talkenglish.zzdv.com/assets/player-backgrounds/sound-ripples-portrait-1024-v1.webp)}@container audio-canvas (aspect-ratio>=1){.audio-canvas:before{background-image:url(https://2talkenglish.zzdv.com/assets/player-backgrounds/sound-ripples-landscape-1536-v1.webp)}}}@media (width<=600px){.audio-canvas{flex-basis:240px}}@container audio-canvas (height<=240px){.audio-canvas__brand{gap:3px;top:12px}.audio-canvas__brand span{font-size:22px}.learning-stage--single .audio-canvas .subtitle-panel{top:62px;bottom:22px}}.site-nav .brand{flex:0 220px;align-items:center;min-width:0;display:flex}.site-brand-logo{aspect-ratio:713/196;object-fit:cover;object-position:left center;width:163.396px;max-width:100%;height:auto;display:block}.home-footer-brand{gap:10px;display:grid}.home-footer-brand .site-brand-logo{width:148.542px}.audio-canvas__brand img{width:clamp(180px,55cqw,240px);max-width:100%;height:auto;margin:0 auto;display:block}.learning-stage--single .audio-canvas .subtitle-panel{top:104px}@media (width<=700px){.site-nav .brand{max-width:200px}.site-nav .site-brand-logo{width:148.542px}}@container audio-canvas (height<=240px){.audio-canvas__brand{top:8px}.audio-canvas__brand img{width:200px}.learning-stage--single .audio-canvas .subtitle-panel{top:76px}}.audio-canvas .subtitle-translation.hidden{display:none}.audio-canvas .subtitle-translation{min-height:0;margin-top:10px;line-height:1.45}.audio-canvas .subtitle-phonetic{margin-top:8px}.learning-stage--visual .scene-card,.learning-stage--visual .storybook-card{box-sizing:border-box;background:#f8f7f1 url(https://2talkenglish.zzdv.com/assets/player-backgrounds/sound-ripples-landscape-960-v1.webp) 50%/cover no-repeat;position:relative}.learning-stage--visual .scene-card:after,.learning-stage--visual .storybook-card:after{content:"";z-index:2;pointer-events:none;background:#ffffffc2 url(https://2talkenglish.zzdv.com/assets/brand/player-logo-plain-two-20261017.webp) 50%/120px no-repeat;border-radius:8px;width:120px;height:25px;padding:5px 8px;position:absolute;top:12px;left:12px}.learning-stage--visual .storybook-artwork{background:0 0}.learning-stage--visual .subtitle-panel{background:linear-gradient(#ffffffe0,#ffffffe0),url(https://2talkenglish.zzdv.com/assets/player-backgrounds/sound-ripples-landscape-960-v1.webp) 50%/cover no-repeat;border-radius:10px}.learning-stage--visual .player-card{background:#fff}@media (width<=680px),(orientation:landscape) and (height<=600px){.learning-stage--visual .scene-card:after,.learning-stage--visual .storybook-card:after{background-size:96px;width:96px;height:20px}}.stage-toolbar{gap:6px;display:flex}.player-theme-toggle{padding-inline:10px}.learning-stage[data-player-theme=dark]{--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;background:#102125}.learning-stage[data-player-theme=dark] .player-card{background:#14292e;border-color:#30494d}.learning-stage[data-player-theme=dark] .audio-canvas{background:#102125}.learning-stage[data-player-theme=dark] .audio-canvas:before,.learning-stage[data-player-theme=dark] .scene-card,.learning-stage[data-player-theme=dark] .storybook-card{background-blend-mode:multiply;background-color:#163238}.learning-stage[data-player-theme=dark] .subtitle-panel{color:#edf5ef;background:0 0}.learning-stage[data-player-theme=dark] .subtitle-text{color:#edf5ef}.learning-stage[data-player-theme=dark] .subtitle-translation,.learning-stage[data-player-theme=dark] .subtitle-phonetic,.learning-stage[data-player-theme=dark] .listen-first-prompt,.learning-stage[data-player-theme=dark] .listen-first-prompt span,.learning-stage[data-player-theme=dark] .time-row,.learning-stage[data-player-theme=dark] .entry-now,.learning-stage[data-player-theme=dark] .audio-canvas__brand,.learning-stage[data-player-theme=dark] label,.learning-stage[data-player-theme=dark] .subtitle-tools,.learning-stage[data-player-theme=dark] .player-keyboard-hint{color:#b8cfcc}.learning-stage[data-player-theme=dark] .entry-now strong{color:#edf5ef}.learning-stage[data-player-theme=dark] .audio-canvas__brand img{box-sizing:border-box;background:#e8eeea;border-radius:8px;padding:5px 8px}.learning-stage[data-player-theme=dark] button,.learning-stage[data-player-theme=dark] select{color:#e1efeb;background:#243f44;border-color:#537173}.learning-stage[data-player-theme=dark] button:disabled{color:#8fa6a6;opacity:.65}.learning-stage[data-player-theme=dark] .play-button{color:#102125;background:#a3d6c7}.learning-stage[data-player-theme=dark] .transport{border-color:#385156}.learning-stage[data-player-theme=dark] .word-active--color{color:#ffba97}.learning-stage[data-player-theme=dark] .word-active--underline{text-decoration-color:#ffba97}.learning-stage[data-player-theme=dark] .word-active--soft{color:#172d31;background:#f3d599;box-shadow:0 0 0 .08em #f3d599}.learning-stage[data-player-theme=dark] button:focus-visible{outline-offset:3px;outline:2px solid #f3d599}.learning-stage[data-player-theme=dark] .subtitle-tools button.active,.learning-stage[data-player-theme=dark] .player-theme-toggle[aria-pressed=true]{color:#102125;background:#a3d6c7;border-color:#a3d6c7}.membership-return{background:#edf2e5;border:1px solid #bccfba;border-radius:14px;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:16px;margin:20px 0;padding:20px;display:flex}.help-video-intro{margin:24px 0;line-height:1.8}.growth-table-scroll{overflow-x:auto}.growth-tables table{border-collapse:collapse;width:100%;font-size:13px}.growth-tables th,.growth-tables td{text-align:left;border-bottom:1px solid #d7e1d5;padding:10px}.growth-tables tbody th{overflow-wrap:anywhere;max-width:240px}.home-page--focused .hero{grid-template-columns:1.15fr 1fr;gap:44px;max-width:1200px;min-height:0;margin:auto;padding-top:52px;padding-bottom:56px}.home-page--focused .hero h1{letter-spacing:-.035em;font-size:clamp(2.25rem,4.3vw,4.1rem);line-height:1.18}.home-page--focused .hero h1 span{text-wrap:balance;display:block}.home-page--focused .hero .lede{max-width:30em;font-size:1.08rem;line-height:1.8}.home-page--focused .hero-actions{align-items:center;gap:20px;display:flex}.home-page--focused .hero-actions>.primary-action{width:auto}.hero-catalog-link{font-weight:650;text-decoration:none}.hero-free-note{color:#526c62;font-size:.9rem;line-height:1.7}.home-support-link{color:#416b60;font:inherit;cursor:pointer;background:0 0;border:0;padding:0;font-size:.9rem;text-decoration:underline}.home-content-section,.home-page--focused .home-paths,.home-page--focused .home-method{max-width:1104px;margin:48px auto}.home-page--focused .home-section-heading h2,.home-content-section h2{font-size:clamp(1.55rem,2.6vw,2.2rem);line-height:1.35}.home-goal-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;display:grid}.home-goal{background:#fffdf8;border:1px solid #d3e1d8;border-radius:20px;align-items:center;gap:18px;min-width:0;padding:22px 18px;text-decoration:none;display:flex}.home-goal img{object-fit:contain;flex-shrink:0;width:74px;height:108px}.home-goal h3{margin:0 0 10px;font-size:1.16rem}.home-goal p{color:#567064;font-size:.9rem;line-height:1.65}.home-goal b{color:#246559;font-size:.83rem}.home-founder{border:1px solid #d9e1d5;border-radius:22px;grid-template-columns:130px 1fr;align-items:center;gap:28px;padding:28px;display:grid}.home-founder img{object-fit:cover;border-radius:14px;width:130px;height:160px}.home-founder p{line-height:1.8}.home-faq details,.discovery-search{border-bottom:1px solid #d8e0d7;padding:18px 0}.home-faq summary,.discovery-search summary,.membership-shelf summary{cursor:pointer;font-weight:650;line-height:1.6}.home-faq details p{max-width:62em;line-height:1.8}.home-faq>.support-action{margin-top:24px}.membership-comparison{margin:28px 0}.membership-comparison h2{font-size:clamp(1.5rem,2.4vw,2rem);line-height:1.4}.membership-comparison-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;display:grid}.membership-comparison-grid article{background:#fffdf8;border:1px solid #d5e1d8;border-radius:20px;padding:26px}.membership-comparison-grid article:last-child{background:#e8f2eb}.membership-comparison-grid article>span{color:#356a58;font-weight:700}.membership-comparison-grid h3{margin:10px 0;font-size:1.3rem}.membership-comparison-grid ul{padding-left:20px;line-height:1.9}.membership-comparison-grid a{font-weight:700}.membership-benefit-boundary{color:#586f63;font-size:.9rem;line-height:1.8}.library-page .library-hero--compact{min-height:0;box-shadow:none;background:0 0;border:0;padding:28px 0 18px;display:block}.library-hero--compact h1{max-width:none;font-size:clamp(1.9rem,3.2vw,3rem)}.library-hero--compact .library-hero__copy>p:not(.eyebrow){max-width:54em}.discovery-filters{gap:14px;display:grid}.goal-options,.format-options{flex-wrap:wrap;gap:8px;display:flex}.goal-options button,.format-options button{font:inherit;color:#264f43;cursor:pointer;background:#fffdf8;border:1px solid #cbded2;border-radius:24px;padding:11px 16px}.goal-options button[aria-pressed=true]{color:#fff;background:#174d40;border-color:#174d40}.format-options button{background:0 0;border-color:#0000;padding:7px 12px;font-size:.88rem}.format-options button[aria-pressed=true]{background:#dfece3}.discovery-count{color:#597064;font-size:.9rem;line-height:1.7}.discovery-search{margin-bottom:20px}.library-course h3 a{text-decoration:none}.course-card-actions{flex-wrap:wrap;align-items:center;gap:14px;margin-top:16px;display:flex}.course-card-actions .primary-action{padding:10px 14px;font-size:.9rem}.course-card-actions>a:last-child{font-size:.9rem}.membership-page .membership-shelf{background:#fffdf7;border:1px solid #d8e0d7;border-radius:18px;margin:24px 0;padding:20px 24px}.membership-shelf[open]>summary{margin-bottom:24px}.membership-page .membership-hero{padding-top:32px;padding-bottom:32px}.membership-mobile-action{display:none}.payment-link-label{margin-top:16px;font-size:.85rem;display:block}.payment-link-label input{width:100%;min-width:0;font:inherit;border:1px solid #afc9bc;border-radius:8px;margin-top:8px;padding:10px;display:block}#membership-plan,#membership-checkout,#bookmarks{scroll-margin-top:calc(var(--site-nav-height,80px) + 20px)}.study-dashboard{grid-template-columns:1fr 1.4fr;gap:18px;margin:22px 0;display:grid}.study-review,.study-week{background:#fffdf8;border:1px solid #d5e1d8;border-radius:20px;min-width:0;padding:24px}.study-dashboard h2,.study-discover h2{font-size:1.35rem}.study-review p{overflow-wrap:anywhere;line-height:1.75}.study-week-numbers{flex-wrap:wrap;gap:20px;margin:16px 0;display:flex}.study-week-numbers strong{font-size:1.6rem}.study-week>p:last-child{color:#597064;font-size:.85rem;line-height:1.6}.study-days{grid-template-columns:repeat(7,minmax(0,1fr));gap:5px;margin:20px 0;padding:0;list-style:none;display:grid}.study-days li{text-align:center;font-size:.72rem}.study-days b{background:#eef0e8;border-radius:8px;margin-top:6px;padding:9px 0;font-size:1rem;display:block}.study-days .is-practiced b{color:#164b40;background:#cce4d5}.study-home .study-paths{grid-template-columns:repeat(3,minmax(0,1fr))}.study-footnote a{margin-top:12px;display:block}.continue-next{font-weight:650}.mobile-learning-nav{display:none}.site-nav .nav-install{color:#315d50;background:0 0;padding:8px 0}@media (width<=1024px){.home-goal-grid{grid-template-columns:1fr}.home-goal{padding:20px}.mobile-learning-nav{z-index:35;padding:10px 16px calc(10px + env(safe-area-inset-bottom));-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);background:#fffdf7f5;border-top:1px solid #d3dfd5;justify-content:space-around;display:flex;position:fixed;bottom:0;left:0;right:0}.mobile-learning-nav a{text-align:center;color:#536d60;border-radius:10px;flex:1;padding:10px;text-decoration:none}.mobile-learning-nav a[aria-current=page]{color:#174d40;background:#e2eee5;font-weight:750}.app-shell--mobile-nav{padding-bottom:calc(85px + env(safe-area-inset-bottom))}}@media (width<=700px){.home-page--focused .hero{grid-template-columns:1fr;gap:28px;padding:28px 20px 32px;display:grid}.home-page--focused .hero h1{font-size:clamp(2rem,8.5vw,2.8rem)}.home-page--focused .hero .lede{font-size:1rem}.home-page--focused .hero-actions{gap:16px}.home-content-section,.home-page--focused .home-paths,.home-page--focused .home-method{margin:32px 20px}.home-content-section h2{font-size:1.5rem}.home-founder{grid-template-columns:76px 1fr;gap:16px;padding:20px 16px}.home-founder img{align-self:start;width:76px;height:105px}.home-founder h2{font-size:1.2rem}.membership-comparison-grid,.study-dashboard{grid-template-columns:1fr}.membership-comparison-grid article{padding:22px}.membership-page{padding-bottom:110px}.membership-mobile-action{z-index:34;padding:12px 20px calc(12px + env(safe-area-inset-bottom));background:#fffdf7f5;border-top:1px solid #d3dfd5;justify-content:space-between;align-items:center;gap:12px;display:flex;position:fixed;bottom:0;left:0;right:0}.membership-mobile-action small{color:#567064;margin-top:4px;display:block}.membership-mobile-action .primary-action{padding:12px 18px}.membership-page .membership-hero-art{display:none}.membership-page .membership-hero h1{font-size:clamp(1.5rem,6.8vw,2rem);line-height:1.3}.study-home .study-paths{grid-template-columns:1fr}.library-course__practice{display:block}.goal-options button{padding:10px 12px;font-size:.9rem}}.growth-funnel{margin:28px 0}.growth-funnel ol{grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:12px;padding:0;list-style:none;display:grid}.growth-funnel li{background:#e8f2eb;border-radius:14px;gap:8px;padding:20px;display:grid}.growth-funnel strong{font-size:1.8rem}.growth-funnel small,.growth-explainer{color:#536c60;line-height:1.7}.customer-support-button{color:inherit;font:inherit;cursor:pointer;white-space:nowrap;background:0 0;border:0;padding:0}.customer-support-button.support-action{color:#245d60;border:1px solid #245d60;border-radius:9px;padding:10px 16px}.customer-support-dialog{box-sizing:border-box;color:#173f50;text-align:center;background:#fffdf7;border:0;border-radius:20px;width:min(430px,100vw - 32px);max-height:calc(100dvh - 32px);padding:28px;overflow-y:auto}.customer-support-dialog::backdrop{background:#0a1e2899}.customer-support-dialog h2{margin:12px 0;font-size:1.3rem}.customer-support-dialog p{line-height:1.6}.customer-support-close{color:#173f50;cursor:pointer;background:0 0;border:0;padding:8px;font-size:26px;position:absolute;top:8px;right:12px}.customer-support-avatar{border-radius:50%}.customer-support-qr{width:min(280px,100%);height:auto;margin:12px auto;display:block}.customer-support-direct{margin-top:14px;display:block}.customer-support-note{color:#48646e;font-size:.85rem}.nav-links .customer-support-button{flex:none}.study-home,.install-page{max-width:880px;padding-top:36px}.study-heading{margin-bottom:24px}.study-heading h1{margin:8px 0;font-size:clamp(1.65rem,4vw,2.5rem)}.continue-card{color:#193f39;background:#e9f2ed;border:1px solid #c9dfd5;border-radius:24px;padding:28px}.continue-heading{justify-content:space-between;align-items:center;gap:20px;display:flex}.continue-heading h2{margin:4px 0 12px;font-size:1.65rem}.continue-heading label{gap:5px;max-width:45%;font-size:.8rem;display:grid}.continue-heading select{max-width:100%;color:inherit;background:#fff;border:1px solid #afc9be;border-radius:10px;padding:8px 26px 8px 10px}.continue-book{color:#4b665c;margin-bottom:7px;font-size:.9rem}.continue-card h3{overflow-wrap:anywhere;margin:6px 0;font-size:1.5rem}.continue-card p{line-height:1.65}.continue-secondary{text-underline-offset:4px;margin:14px 0 0 18px;font-size:.9rem;text-decoration:underline;display:inline-block}.study-paths{grid-template-columns:1fr 1fr;gap:14px;margin:20px 0;display:grid}.study-paths a{background:#fff;border:1px solid #e2e4da;border-radius:18px;grid-template-columns:1fr auto;gap:6px;padding:22px;display:grid}.study-paths span{font-size:1.2rem;font-weight:700}.study-paths small{color:#60736c;grid-column:1}.study-paths b{grid-area:1/2/3;align-self:center;font-size:1.3rem}.install-entry{background:#fbf6e9;border:1px solid #dedfce;border-radius:18px;align-items:center;gap:14px;margin:24px 0;padding:20px;display:flex}.install-entry img{border-radius:10px;flex:0 0 44px}.install-entry div{flex:1;gap:5px;min-width:0;display:grid}.install-entry div>span{color:#687167;font-size:.85rem;line-height:1.6}.install-entry a{color:#fff;white-space:nowrap;background:#164b40;border-radius:12px;padding:12px 16px;font-weight:750;text-decoration:none}.nav-links a.nav-install{color:#fff;background:#164b40;border-radius:12px;padding:10px 16px;font-weight:750}.nav-install:hover,.install-entry a:hover{background:#216653}.mobile-install-promotion{display:none}.hero-install .install-entry{margin-bottom:0;padding:16px}.install-platform-note{color:#52695e;font-size:.9rem;line-height:1.8}.install-benefits{flex-wrap:wrap;gap:8px;margin-top:20px;display:flex}.install-benefits span{color:#245c4d;border:1px solid #cbded3;border-radius:999px;padding:8px 12px;font-size:.8rem}.study-footnote{text-align:center;color:#687167;font-size:.85rem}.study-back{margin-bottom:26px;display:block}.install-icon{border-radius:20px;margin-bottom:20px}.install-page h1{margin:12px 0;font-size:clamp(1.8rem,5vw,2.8rem)}.install-lede{color:#52695e;font-size:1.1rem;line-height:1.8}.install-instructions{background:#e9f2ed;border-radius:20px;margin:28px 0;padding:26px}.install-instructions h2{margin-top:0;font-size:1.3rem}.install-instructions ol{padding-left:1.4rem}.install-instructions li{padding:6px 0 10px 5px;line-height:1.75}.install-notes,.install-notice{color:#52695e;line-height:1.8}.home-resume{max-width:1160px;margin:28px auto 0;padding:0 28px}.online-required{z-index:10000;color:#163f39;background:#f5f3e9;place-items:center;padding:24px;display:grid;position:fixed;inset:0}.online-required>div{text-align:center;max-width:420px}.online-required p{line-height:1.8}.online-symbol{color:#f8f1da;background:#164b40;border-radius:18px;place-items:center;width:68px;height:68px;font:700 52px Georgia,serif;display:inline-grid}.scan-login-guide{text-align:left;background:#edf4ef;border-radius:16px;margin:18px 0 12px;padding:18px}.scan-login-guide h2{color:#164b40;margin:0 0 10px;font-size:1.05rem}.scan-login-guide>p{font-size:.85rem;line-height:1.7}.scan-phone-steps{padding-left:1.3rem;font-size:.9rem;line-height:1.7}.scan-phone-steps strong,.scan-phone-steps span{display:block}.scan-phone-steps span{color:#52695e;margin-top:3px}.scan-login-note{color:#63776b;margin-bottom:0}.scan-phone-steps li{margin-bottom:8px}.scan-save{margin:4px 12px 14px;text-decoration:underline;display:inline-block}@media (display-mode:standalone){.site-nav{padding-top:max(17px, env(safe-area-inset-top))}.page-shell{padding-bottom:calc(48px + env(safe-area-inset-bottom))}}@media (width<=1024px){.mobile-install-promotion{max-width:880px;margin:0 auto;padding:0 20px;display:block}.hero-install{display:none}.install-entry.install-entry--banner{color:#fff;background:#164b40;border:0;border-radius:16px;grid-template-columns:40px minmax(0,1fr) auto;gap:12px;margin:0 0 12px;padding:14px;display:grid}.install-entry--banner img{width:40px;height:40px}.install-entry--banner strong{font-size:.9rem}.install-entry--banner div>span{color:#d9e9df;font-size:.75rem}.install-entry--banner a{color:#164b40;white-space:normal;text-align:center;background:#f6efd9;max-width:110px;padding:10px 12px;font-size:.8rem}}@media (width<=600px){.study-home,.install-page{padding:24px 18px 60px}.continue-card{padding:22px 20px}.continue-heading{gap:12px}.continue-card .primary-action{padding:13px 17px}.study-paths a{padding:18px 14px}.study-paths small{font-size:.72rem}.install-entry{flex-wrap:wrap;gap:12px;padding:16px}.install-entry a{margin-left:56px}.install-entry div{min-width:160px}.install-entry--banner div{min-width:0}.install-entry--banner a{margin-left:0}.install-instructions{padding:22px 20px}.home-resume{padding:0 20px}}
