.shell.portal-login-layout{display:grid;grid-template-columns:minmax(0,1.08fr) minmax(0,1fr);align-items:center;gap:clamp(32px,5vw,76px);max-width:1160px;min-height:calc(100svh - 290px);padding-block:64px 80px}.portal-login-art{position:relative;min-width:0;border-radius:24px;overflow:hidden;background:#f4dea4;box-shadow:0 14px 35px -28px #6e4f244d}.portal-login-art>img{display:block;width:100%;height:auto;aspect-ratio:3/2;object-fit:contain}.portal-login-art-caption{position:absolute;left:8%;top:50%;transform:translateY(-50%);width:34%;color:#684021}.portal-login-art-caption>span{display:block;font-size:clamp(38px,4.4vw,64px);font-weight:950;font-style:italic;letter-spacing:-.055em;line-height:1.05}.portal-login-art-caption>p{margin-top:14px;font-size:clamp(14px,1.2vw,18px);font-weight:700;line-height:1.55;text-wrap:balance}.portal-login{min-width:0;width:100%;padding:clamp(28px,3vw,40px);border:1px solid #dfdbd2;border-radius:28px;background:#fffefa;box-shadow:0 14px 38px -28px #2c3e5038}.portal-login>.eyebrow{font-size:11px;line-height:1.5;letter-spacing:.13em;margin:0 0 14px}.portal-login h1{font-size:clamp(34px,3.15vw,46px);line-height:1.12;letter-spacing:-.04em;margin:0 0 20px;text-wrap:balance}.portal-login .portal-login-description{margin:0;color:var(--muted);font-size:16px;line-height:1.65}.portal-login form{display:grid;grid-template-columns:minmax(0,1fr);gap:18px;min-width:0;margin-top:24px}.portal-login-field{display:grid;gap:8px;min-width:0}.portal-login-field>label{font-size:14px;font-weight:800;line-height:1.5}.portal-login-field>input{width:100%;min-width:0;min-height:54px;border:1px solid #b9b6ac;border-radius:12px;background:#fffefa;color:var(--ink);padding:13px 15px;font:inherit;font-size:16px;line-height:1.5;transition:border-color .15s,box-shadow .15s}.portal-login-field>input::placeholder{color:#7c858d;opacity:1}.portal-login-field>input:focus-visible{outline:3px solid #c8602f30;outline-offset:2px;border-color:#994821}.portal-login-field>input:disabled{background:#f2f0eb;color:var(--muted)}.portal-login .button.primary{display:flex;align-items:center;justify-content:center;gap:12px;width:100%;min-height:54px;padding:14px 20px;font-size:15px;line-height:1.4;white-space:normal}.portal-login .button.primary>span:first-child{min-width:0}.portal-login .button.primary>svg,.portal-login-spinner{flex-shrink:0}.portal-login .portal-login-secondary{display:block;width:100%;min-height:44px;padding:10px 4px;margin-top:8px;background:none;border:0;border-radius:8px;color:var(--muted);font:inherit;font-size:14px;font-weight:750;line-height:1.5;text-align:center;text-decoration:underline;text-decoration-color:#b3b7b8;text-underline-offset:4px;cursor:pointer}.portal-login .portal-login-secondary:hover{color:var(--clay-dark);text-decoration-color:currentColor}.portal-login .portal-login-secondary:disabled{opacity:.55;cursor:wait}.portal-login-actions{margin-top:24px}.portal-login-email{display:flex;align-items:center;gap:13px;min-width:0;margin-top:24px;padding:15px 16px;border:1px solid #e3e0d7;border-radius:14px;background:#f4f2ed}.portal-login-email-icon{display:grid;place-items:center;flex:0 0 40px;width:40px;height:40px;border-radius:12px;background:#e6eade;color:#53654f}.portal-login-email>div{min-width:0}.portal-login-email>div>span{display:block;font-size:12px;line-height:1.5;color:var(--muted);margin-bottom:3px}.portal-login-email bdi{display:block;font-size:16px;line-height:1.45;font-weight:850;color:var(--ink);overflow-wrap:anywhere}.portal-login .portal-login-note{margin:18px 0 12px;font-size:14px;line-height:1.7;color:var(--muted)}.portal-login .portal-login-footnote{display:flex;flex-wrap:wrap;gap:5px 12px;align-items:baseline;margin:22px 0 0;padding-top:18px;border-top:1px solid #e7e3da;color:var(--muted);font-size:12px;line-height:1.65}.portal-login-footnote>a{text-decoration:underline;text-underline-offset:3px}.portal-login-footnote>a:hover{color:var(--clay-dark)}.portal-login .portal-login-error{margin:20px 0 0;padding:13px 15px;border-left:3px solid #bc603b;border-radius:3px 10px 10px 3px;background:#fbede4;color:#814224;font-size:14px;line-height:1.65;overflow-wrap:anywhere}.portal-login form>.portal-login-error{margin:0}.portal-login-checking{display:flex;align-items:center;gap:12px;min-height:79px;margin:24px 0 0;font-size:14px;color:var(--muted)}.portal-login-spinner{display:inline-block;width:18px;height:18px;border:2px solid currentColor;border-right-color:transparent;border-radius:50%;animation:portal-login-spin .75s linear infinite}@keyframes portal-login-spin{to{transform:rotate(360deg)}}@media(prefers-reduced-motion:reduce){.portal-login-spinner{animation:none}.portal-login-field>input{transition:none}}@media(max-width:850px){.shell.portal-login-layout{grid-template-columns:minmax(0,1fr);max-width:480px;min-height:0;gap:28px;padding-block:32px 52px}.portal-login{padding:32px}.portal-login h1{font-size:38px}.portal-login-art{order:2;border-radius:20px}.portal-login-art-caption>span{font-size:46px}.portal-login-art-caption>p{font-size:15px}}@media(max-width:420px){.shell.portal-login-layout{padding-block:24px 40px;gap:24px}.portal-login{padding:26px 22px;border-radius:22px}.portal-login h1{font-size:clamp(29px,8.5vw,34px);margin-bottom:18px}.portal-login .portal-login-description{font-size:15px}.portal-login-email{padding:13px 12px;gap:10px}.portal-login-email-icon{flex-basis:34px;width:34px;height:36px}.portal-login-email bdi{font-size:15px}.portal-login .button.primary{font-size:14px;padding-inline:15px}.portal-login-art-caption>span{font-size:38px}.portal-login-art-caption>p{font-size:13px;margin-top:8px}}.shell.portal-library{padding-block:48px 72px}.portal-page-heading{display:flex;justify-content:space-between;align-items:center;gap:24px;margin-bottom:32px}.portal-page-heading h1{font-size:clamp(34px,4vw,52px);line-height:1.12;margin:10px 0}.portal-page-heading p:last-child{margin:0;font-size:14px;color:var(--muted);overflow-wrap:anywhere}.portal-actions{display:flex;flex-wrap:wrap;gap:12px;align-items:center}.portal-profiles{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:18px 32px;margin:0 0 30px;padding:22px 26px;border:1px solid #d8ded1;border-radius:20px;background:#e9ede4}.portal-profiles>div:first-child{max-width:450px}.portal-profiles h2{font-size:19px;margin:0}.portal-profiles p{margin:7px 0 0;font-size:14px;line-height:1.65;color:#53614e}.portal-profile-list{display:flex;flex-wrap:wrap;align-items:center;gap:10px}.portal-profile{display:flex;align-items:center;gap:8px;max-width:100%;min-height:44px;padding:10px 14px;border:1px solid #cad2c0;border-radius:13px;background:#f8faf5;color:#34462d;font:inherit;font-size:14px;font-weight:750;overflow-wrap:anywhere;cursor:pointer}.portal-profile[aria-pressed=true]{border-color:#60754f;background:#fffefa;box-shadow:0 0 0 1px #60754f}.portal-profile-list>.text-link{font-size:13px}.portal-profile-form{display:flex;flex-wrap:wrap;gap:14px;align-items:end;padding:24px;margin-bottom:24px;border:1px solid var(--line);background:var(--white);border-radius:18px}.portal-profile-form>p{flex-basis:100%;margin:0 0 4px;font-size:14px}.portal-profile-form label,.portal-search{display:grid;gap:8px;font-size:14px}.portal-profile-form input,.portal-profile-form select,.portal-search input{border:1px solid #bfb7a6;border-radius:10px;background:#fffefa;color:var(--ink);padding:12px 14px;font:inherit;font-size:16px;min-width:0;min-height:48px}.portal-library-intro{max-width:760px;margin:0 0 24px;font-size:15px;line-height:1.75;color:var(--muted)}.portal-books{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));align-items:start;gap:26px}.portal-book{min-width:0;padding:26px;border:1px solid #dfdacf;border-radius:22px;background:var(--white)}.portal-book-cover{display:block;width:min(100% - 20px,240px);margin:5px auto 28px}.portal-book .book-cover-epub{--cover-tilt:0deg;transform:rotate(0)}.portal-book .book-cover-epub>img{display:block;width:100%;height:auto;aspect-ratio:3/4;border-radius:0;box-shadow:none}.portal-book-cover:hover .book-cover-epub{transform:translateY(-4px)}.portal-book-copy{min-width:0}.portal-book-copy>.eyebrow{display:flex;flex-wrap:wrap;gap:8px 14px;align-items:center;font-size:11px;margin:0 0 8px}.portal-owned-label{display:inline-flex;align-items:center;gap:5px;font-weight:700;letter-spacing:0;color:var(--sage)}.portal-book h2{font-size:32px;line-height:1.15;margin:0 0 18px;overflow-wrap:anywhere}.portal-book-copy>p{font-size:15px;line-height:1.7}.portal-book-copy>.button{display:flex;justify-content:center;width:100%;min-height:48px;margin:16px 0 12px}.portal-book-copy>.text-link{margin-top:8px;font-size:14px}.portal-book-help,.portal-downloads{border-top:1px solid var(--line);margin-top:16px;padding-top:8px}.portal-book-help summary,.portal-downloads summary{padding:12px 0;min-height:44px;font-size:14px;line-height:1.6;font-weight:800;cursor:pointer}.portal-book-help p,.portal-downloads p{font-size:14px;line-height:1.75;color:var(--muted);margin:4px 0 12px}.portal-book-help .text-link{font-size:14px}.portal-downloads a{display:flex;justify-content:space-between;align-items:center;gap:12px;min-height:48px;padding:10px 0;font-size:13px;line-height:1.5;border-bottom:1px solid #e8e4dc}.portal-downloads a>span:last-child{flex-shrink:0;font-size:11px;color:var(--muted)}.portal-downloads .portal-epub-download{justify-content:flex-start;padding:15px;margin-bottom:12px;border:1px solid #dbe0d3;border-radius:12px;background:#f0f3eb}.portal-downloads .portal-epub-download>span{flex-shrink:1;font-size:14px;font-weight:800;color:var(--ink)}.portal-epub-download small{display:block;font-size:11px;font-weight:600;margin-top:3px;color:var(--muted)}.portal-downloads .portal-download-label{margin-top:24px;font-size:12px;font-weight:800;color:var(--ink)}.portal-catalog{margin-top:56px;padding-top:32px;border-top:1px solid var(--line)}.portal-section-heading{margin-bottom:26px;max-width:720px}.portal-section-heading h2{font-size:clamp(26px,3vw,34px);margin:0 0 12px}.portal-section-heading p{font-size:15px;line-height:1.75;color:var(--muted);margin:8px 0}.portal-book-available .portal-book-cover{max-width:185px}.portal-book-selected{border-color:#ba794f;box-shadow:0 0 0 1px #ba794f}.portal-book-status:empty{display:none}.portal-book-status:not(:empty){padding:12px 14px;border-radius:12px;background:#f1eee5;font-size:13px}.portal-code{max-width:760px;margin:40px 0 20px;padding-top:14px}.portal-code .portal-profile-form{padding:0;border:0;background:none}.portal-code label{flex:1;min-width:180px}.portal-success{padding:16px 20px;border-radius:14px;background:#e9ede4;color:#405631;margin-top:30px}.portal-caption{font-size:14px;color:var(--muted);line-height:1.7}.portal-owned-books:has(>.portal-book:only-child){grid-template-columns:1fr}.portal-book-owned:only-child{display:grid;grid-template-columns:minmax(160px,240px) minmax(0,1fr);gap:40px;max-width:900px;padding:32px}.portal-book-owned:only-child .portal-book-cover{width:100%;margin:6px auto 14px}.portal-book-owned:only-child .portal-book-copy{align-self:center}@media(max-width:1040px){.portal-books{grid-template-columns:repeat(2,minmax(0,1fr));gap:22px}}@media(max-width:680px){.shell.portal-library{padding-block:30px 48px}.portal-page-heading{align-items:flex-start;flex-direction:column;gap:16px}.portal-page-heading .button{min-height:44px;font-size:13px}.portal-profiles,.portal-profile-form{padding:20px}.portal-profile-form label{width:100%}.portal-books{grid-template-columns:minmax(0,1fr);gap:24px}.portal-book{padding:26px}.portal-book-owned:only-child{display:block;padding:26px}.portal-book-owned:only-child .portal-book-cover{width:min(100% - 20px,240px);margin:5px auto 28px}.portal-downloads a{flex-wrap:wrap;gap:4px 12px}.portal-downloads .portal-epub-download{flex-wrap:nowrap;gap:12px}}@media(max-width:540px){.portal-books>.portal-book-owned{display:grid;grid-template-columns:100px minmax(0,1fr);column-gap:20px;row-gap:10px;padding:22px}.portal-books .portal-book-owned .portal-book-cover{grid-column:1;grid-row:1/4;width:100%;margin:0;align-self:center}.portal-book-owned .portal-book-copy{display:contents}.portal-book-owned .portal-book-copy>.eyebrow{grid-column:2;margin:0;font-size:10px;gap:5px}.portal-book-owned h2{grid-column:2;align-self:center;font-size:26px;margin:0}.portal-book-owned .portal-book-copy>.button{grid-column:2;width:100%;padding:10px;margin:0;font-size:13px;min-height:46px;gap:8px}.portal-book-owned .portal-book-help,.portal-book-owned .portal-downloads{grid-column:1/-1;margin-top:12px;padding-top:4px}}@media(max-width:360px){.portal-books>.portal-book-owned{grid-template-columns:84px minmax(0,1fr);column-gap:14px}.portal-book-owned h2{font-size:24px}.portal-book-owned .portal-book-copy>.button>svg{display:none}}.portal-admin h2{margin-top:36px}.portal-request-list{border:1px solid #ddd7ca;border-radius:16px;overflow:hidden;margin:20px 0}.portal-request{display:flex;align-items:center;justify-content:space-between;gap:24px;padding:20px 24px;background:#fffdf8;border-bottom:1px solid #ddd7ca}.portal-request:last-child{border-bottom:0}.portal-request p{margin:6px 0 0;color:#64685f}.portal-request strong{overflow-wrap:anywhere}.portal-status{font-size:.88rem;background:#eee9df;padding:8px 12px;border-radius:20px;white-space:nowrap}.portal-status.approved{background:#e2ebd8;color:#38522b}.portal-search{display:grid;gap:8px;max-width:480px}.portal-access-switches{display:flex;flex-wrap:wrap;gap:8px}.portal-access-switches button{border:1px solid #c9c4b7;background:#faf8f2;border-radius:8px;padding:10px;font:inherit;min-height:44px;cursor:pointer}.portal-access-switches [aria-pressed=true]{background:#e2ebd8;border-color:#6b805c;color:#334b28}.portal-reader{position:fixed;inset:0;z-index:2000;background:#f2efe8}.portal-reader>iframe{width:100%;height:100%;border:0;display:block}.portal-reader .reader-message{padding:40px}.portal-library button:disabled,.portal-admin button:disabled{opacity:.6;cursor:wait}@media(max-width:700px){.portal-request{align-items:start;flex-direction:column;gap:14px}}@font-face{font-family:Nunito;src:url(/fonts/Nunito-Variable.ttf) format("truetype");font-weight:200 1000;font-style:normal;font-display:swap}:root{font-family:Nunito,system-ui,sans-serif;color:#304152;background:#f2f0eb;font-synthesis:none;font-optical-sizing:auto;font-weight:500;--paper:#f2f0eb;--white:#fffefa;--ink:#304152;--muted:#64716f;--line:#d9d8cf;--clay:#b95f3c;--clay-dark:#9e4b2f;--sage:#657564;--sand:#e9e5db}*{box-sizing:border-box}body{margin:0}button,input,select{font:inherit}button,a,input,select,summary{-webkit-tap-highlight-color:transparent}button,a{touch-action:manipulation}button{color:inherit;cursor:pointer}button:disabled{cursor:wait;opacity:.6}a{color:inherit;text-decoration:none}button{border:0;background:none}img{display:block;max-width:100%}h1,h2,h3,p{margin:0}h1,h2,h3{font-weight:800;letter-spacing:-.035em;line-height:1.13}p{line-height:1.65}::selection{background:#dfc2a6;color:var(--ink)}:focus-visible{outline:3px solid #567d86;outline-offset:5px;border-radius:4px}.shell{width:min(1240px,calc(100% - 96px));margin-inline:auto}.section{padding-block:112px}.eyebrow{font-size:11px;font-weight:850;letter-spacing:.15em;line-height:1.6;color:var(--sage)}h1{font-size:clamp(48px,5.5vw,78px)}h2{font-size:clamp(35px,3.5vw,49px)}.section-lead{font-size:20px;line-height:1.7;color:var(--muted)}.button{display:inline-flex;gap:13px;justify-content:center;align-items:center;min-height:52px;border-radius:8px;padding:13px 22px;font-weight:800;font-size:14px;line-height:1.4;white-space:nowrap;transition:background .15s,color .15s}.button.primary{color:var(--white);background:var(--clay)}.button.primary:hover{background:var(--clay-dark)}.button.quiet{padding-inline:6px}.button.quiet:hover,.text-link:hover{color:var(--clay)}.button.outlined{border:1px solid #aab1a9}.button.outlined:hover{background:#e7e8e0}.button.small{font-size:12px;min-height:42px;padding:9px 14px}.text-link{display:inline-flex;align-items:center;gap:13px;font-size:14px;font-weight:850;line-height:1.5}.round-button{width:40px;height:40px;display:inline-flex;align-items:center;justify-content:center;border-radius:50%;flex-shrink:0}.round-button:hover{background:#e4e5dc}.round-button.primary{background:var(--clay);color:var(--white)}.sr-only{position:absolute;width:1px;height:1px;padding:0;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.muted{color:var(--muted)}.skip-link{position:fixed;z-index:100;left:20px;top:-80px;padding:14px;background:#fff;border:2px solid var(--ink)}.skip-link:focus{top:10px}[id]{scroll-margin-top:28px}#main-content:focus{outline:0}.site-header{border-bottom:1px solid var(--line);position:relative;z-index:5}.header-inner{min-height:105px;display:flex;align-items:center;justify-content:space-between}.brand{font-size:31px;font-weight:1000;letter-spacing:-1.6px;line-height:1;display:inline-block}.brand>span{color:var(--clay)}.brand small{display:block;font-size:7.5px;font-weight:850;letter-spacing:.185em;margin-top:9px;color:var(--muted);padding-left:2px}.site-header nav{display:flex;align-items:center;gap:33px;font-size:13px;font-weight:750}.site-header nav>a{padding:12px 0}.site-header nav>a:hover{color:var(--clay)}.header-access{display:flex;align-items:center;gap:9px;border:1px solid #a9b0a7;border-radius:7px;padding:11px 15px;font-size:12px;font-weight:800}.header-access:hover{background:#e7e8e0}.mobile-menu{display:none}.hero{display:grid;grid-template-columns:1.03fr 1fr;min-height:710px;padding-top:75px;padding-bottom:55px;position:relative}.hero-copy{padding-top:15px;position:relative;z-index:1}.hero .eyebrow{display:flex;align-items:center;gap:12px}.tiny-line{height:1px;width:25px;background:var(--sage)}.hero h1{margin-top:23px;line-height:1.1}.handwritten{color:var(--clay);font-weight:800;font-style:italic;position:relative}.handwritten:after{content:"";position:absolute;bottom:0;left:0;right:-8px;border-bottom:2px solid var(--clay);transform:rotate(-3deg);opacity:.5}.hero-description{font-size:19px;line-height:1.7;color:var(--muted);margin-top:28px}.hero-actions{display:flex;align-items:center;gap:22px;flex-wrap:wrap;margin-top:32px}.author-line{display:flex;align-items:center;gap:12px;font-size:10px;color:var(--muted);margin-top:36px;line-height:1.55}.author-line strong{display:block;font-size:12px;color:var(--ink);font-weight:750}.author-mark{border:1px solid #afb6a9;width:35px;height:35px;display:grid;place-items:center;border-radius:50%;font-size:10px;font-weight:800;color:var(--sage)}.hero-art{position:relative;align-self:stretch;min-width:0}.hero-orbit{position:absolute;width:94%;aspect-ratio:1;border-radius:50%;background:radial-gradient(ellipse at 50% 50%,#dfdccd55,#e8e7da55 50%,#eae9dd00 70%);top:25px;right:-15px}.hero-fox{position:absolute;width:350px;max-height:595px;object-fit:contain;right:60px;bottom:-5px;filter:drop-shadow(0 9px 10px #88724b08)}.german-word{font-size:17px;font-style:italic;color:var(--sage);font-weight:700;position:absolute}.word-one{top:28px;right:22px;transform:rotate(7deg)}.fox-note{position:absolute;bottom:58px;left:-17px;transform:rotate(-4deg);max-width:215px}.fox-note p{font-size:18px;line-height:1.4;font-style:italic}.fox-note>span:last-child{font-size:8px;font-weight:850;letter-spacing:.1em;display:block;margin-top:12px}.note-line{width:40px;height:1px;display:block;background:var(--clay);margin-bottom:13px}.hero-star{position:absolute;left:55px;top:113px;color:#b29a6c;transform:rotate(17deg)}.promise-strip{border-top:1px solid var(--line);border-bottom:1px solid var(--line);min-height:77px;display:flex;gap:20px;align-items:center;justify-content:space-between;font-size:12px;font-weight:750}.promise-strip>span{display:flex;align-items:center;gap:11px}.promise-strip svg{color:var(--sage);width:20px}.promise-level{color:var(--muted);font-size:11px;letter-spacing:.01em}.section-heading{display:flex;justify-content:space-between;gap:50px;align-items:flex-end;margin-bottom:52px}.section-heading h2{margin-top:15px}.section-heading>p{font-size:16px;color:var(--muted);max-width:365px;padding-bottom:4px}.book-shelf{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:54px;align-items:start}.book-object-link{display:block;padding:12px 18px 24px 15px}.book-object{background:#e7e5da;position:relative;box-shadow:3px 5px #d8d6cd,5px 7px #fdfcf6,7px 9px #d8d5ca,8px 14px 16px #36382c13;transform:rotate(-3deg);border-radius:2px 6px 6px 2px;border:1px solid #d7d5c9;overflow:hidden;transition:transform .2s;aspect-ratio:.715;display:flex;flex-direction:column}.book-object:before{content:"";position:absolute;left:7px;top:0;bottom:0;border-left:1px solid #7b6e5433;box-shadow:2px 0 3px #fdfcf733;z-index:1}.book-entdecken .book-object{transform:rotate(1.5deg);background:#e4e7df}.book-mitreden .book-object{transform:rotate(4deg);background:#e1e5e7}.book-cover-top{padding:21px 20px 0 24px;display:flex;align-items:center;justify-content:space-between;font-size:9px;font-weight:800}.mini-brand{font-weight:1000;font-size:16px;letter-spacing:-.8px}.mini-brand>span{color:var(--clay)}.book-cover-title{padding:27px 15px 25px 25px}.book-cover-title>p{font-size:8px;font-weight:800;letter-spacing:.13em;margin-bottom:5px}.book-cover-title>h3{font-size:39px;font-weight:850;letter-spacing:-.05em}.book-cover-title>span{font-size:11px;display:block;margin-top:6px}.book-object>img{width:100%;height:auto;aspect-ratio:1.58;object-fit:cover;object-position:center;flex:1;min-height:0}.book-cover-bottom{padding:17px 15px 17px 25px;font-size:8.5px;line-height:1.5;display:flex;justify-content:space-between;align-items:flex-end}.book-cover-bottom>span{font-size:6px;letter-spacing:.07em;max-width:75px;text-align:right}.book-meta{padding:17px 3px 0}.book-meta>p:first-child{font-size:10px;color:var(--sage);font-weight:750;letter-spacing:.015em}.book-meta>h3{font-size:24px;margin-top:11px}.book-meta>p:nth-of-type(2){font-size:14px;line-height:1.7;color:var(--muted);margin-top:10px;min-height:72px;max-width:320px}.book-meta>.text-link{margin-top:18px}.edition-note{border-top:1px solid var(--line);padding-top:23px;margin-top:50px;color:var(--muted);font-size:11px}.approach-section{background:#e8e9e1;padding-block:96px;overflow:hidden}.approach-layout{display:grid;grid-template-columns:1fr 1fr;gap:95px;align-items:center}.approach-layout h2{margin-top:17px}.approach-layout .section-lead{font-size:17px;margin-top:24px;max-width:460px}.approach-steps{list-style:none;padding:0;margin:31px 0 0}.approach-steps>li{display:flex;gap:19px;padding-block:17px;border-top:1px solid #ccd2c7}.approach-steps>li>span{font-size:11px;font-weight:800;color:var(--sage);padding-top:5px}.approach-steps h3{font-size:17px;letter-spacing:-.01em}.approach-steps p{font-size:13px;color:var(--muted);line-height:1.6;margin-top:6px}.story-window{background:#f4f1e9;box-shadow:0 17px 45px #424b3515;transform:rotate(2.5deg);border:10px solid #faf8f1}.story-window img{width:100%;aspect-ratio:.98;object-fit:cover;object-position:center 30%}.story-window-caption{padding:25px 23px 29px;text-align:center}.story-window-caption>span{font-size:8px;letter-spacing:.13em;font-weight:850;color:var(--sage)}.story-window-caption>p{font-size:31px;font-weight:800;margin-top:6px}.story-window-caption>small{font-size:11px;color:var(--muted);display:block;margin-top:1px}.formats-grid{display:grid;grid-template-columns:1.2fr 1fr;gap:96px;align-items:center;margin-top:70px}.paper-sample{min-width:0;padding-top:5px}.sample-spread{display:grid;grid-template-columns:1fr 1fr;transform:rotate(-5deg);position:relative;box-shadow:1px 5px #d7d4c8,1px 7px #fcfbf7,1px 9px #d7d4c8,3px 18px 28px #51534415}.sample-page{background:#fbf9f3;min-height:335px;padding:30px 24px 17px;position:relative;box-shadow:inset -12px 0 17px -20px #70634a}.sample-page .mini-brand{font-size:12px;display:block}.sample-page>strong{font-size:23px;font-weight:850;letter-spacing:-.04em;display:block;margin-top:22px}.sample-page>img{width:145px;max-height:270px;object-fit:contain;margin:5px auto 0}.sample-page-right{border-left:1px solid #d7d4c9;background:linear-gradient(90deg,#e8e5dc 0,#faf9f3 8%,#fcfaf5);padding-top:35px;box-shadow:none}.mini-eyebrow{font-size:7px;letter-spacing:.12em;font-weight:800}.sample-page-right>strong{margin-top:19px}.sample-page-right>p{font-size:9px;line-height:1.65;margin-top:12px}.sample-audio{display:flex;align-items:center;gap:9px;font-size:9px;font-weight:850;margin-top:21px}.writing-line{display:block;height:21px;border-bottom:1px solid #abb4aa;margin-top:10px}.sample-page-right>small{display:block;font-size:8px;font-style:italic;margin-top:26px;color:var(--sage)}.paper-sample>p{font-size:10px;text-align:center;margin-top:34px;color:var(--muted)}.format-details{display:flex;flex-direction:column;gap:29px}.format-details>div{padding-bottom:27px;border-bottom:1px solid var(--line)}.format-details>div:last-child{border-bottom:0;padding-bottom:0}.format-number{font-size:9px;font-weight:850;letter-spacing:.1em;color:var(--sage)}.format-details h3{font-size:23px;margin-top:9px}.format-details p{font-size:14px;color:var(--muted);margin-top:10px}.format-details .text-link{margin-top:15px;font-size:13px}.teacher-section{border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding-block:63px;display:grid;grid-template-columns:1fr 1fr;gap:90px}.teacher-section h2{font-size:39px;margin-top:15px}.teacher-section>div:last-child>p{font-size:15px;line-height:1.8;margin-top:0;color:var(--muted)}.teacher-section>div:last-child>p+p{margin-top:16px}.teacher-section .text-link{margin-top:21px}.faq-section>h2{margin-top:16px;font-size:41px}.faq-list{margin-top:37px;max-width:920px}.faq-list details{border-bottom:1px solid var(--line)}.faq-list summary{list-style:none;padding:23px 0;font-size:18px;font-weight:750;display:flex;justify-content:space-between;gap:25px;cursor:pointer;align-items:center}.faq-list summary::-webkit-details-marker{display:none}.faq-list summary>span{font-size:23px;color:var(--sage);font-weight:500;min-width:20px;text-align:center}.faq-list details[open] summary>span{transform:rotate(45deg)}.faq-list details>p{padding:0 38px 25px 0;font-size:15px;color:var(--muted);max-width:810px}.closing{border-top:1px solid var(--line);padding-block:25px 90px;display:flex;gap:55px;align-items:center}.closing>span{font-size:clamp(50px,7vw,95px);font-style:italic;letter-spacing:-.06em;color:#8c9b8377;transform:rotate(-5deg);font-weight:750}.closing>div{flex:1;display:flex;align-items:center;justify-content:space-between;gap:30px}.closing h2{font-size:27px;max-width:235px}.site-footer{background:#e5e7df;border-top:1px solid #d8ded1;padding-top:51px;padding-bottom:28px}.footer-top{display:flex;align-items:center;justify-content:space-between;gap:30px;padding-bottom:41px}.footer-brand{font-size:32px}.footer-top>p{font-size:15px;line-height:1.7;color:var(--sage)}.footer-top>div{display:flex;flex-direction:column;gap:13px;font-size:12px;font-weight:800}.footer-top>div>a{display:flex;gap:25px;justify-content:space-between;align-items:center}.footer-bottom{border-top:1px solid #cbd3c6;padding-top:21px;display:flex;gap:30px;justify-content:space-between;font-size:9px;color:var(--sage)}.breadcrumbs{display:flex;align-items:center;gap:9px;padding-top:35px;font-size:11px;color:var(--muted)}.breadcrumbs a:hover{color:var(--clay)}.book-hero{display:grid;grid-template-columns:1fr 1fr;gap:65px;padding-block:59px 75px;align-items:center}.book-hero h1{font-size:68px;margin-top:14px}.book-hero h1>span{display:block;font-size:35px;line-height:1.17;max-width:420px;margin-top:20px}.book-description{font-size:16px;line-height:1.8;color:var(--muted);margin-top:24px;max-width:490px}.book-author{font-size:12px;font-weight:700;margin-top:18px}.book-hero .hero-actions{gap:13px}.book-hero .button{font-size:12px}.book-hero-scene{width:100%;aspect-ratio:1.05;object-fit:cover;object-position:center;border-radius:50% 50% 4px 4px;max-height:550px}.book-progress{font-size:11px;color:var(--sage);display:flex;gap:7px;align-items:center;margin-top:24px}.status-dot{display:block;width:6px;height:6px;border-radius:50%;background:var(--sage)}.chapters-section{border-top:1px solid var(--line);padding-top:71px;padding-bottom:80px}.chapter-list{border-top:1px solid var(--line)}.chapter-row{display:flex;align-items:center;gap:27px;border-bottom:1px solid var(--line);padding:23px 8px;min-height:101px}.chapter-row:hover{background:#e8e9e05c}.chapter-number{font-size:19px;font-weight:600;color:var(--sage);align-self:flex-start;min-width:32px;padding-top:4px}.chapter-row>div{flex:1}.chapter-row h3{font-size:23px;letter-spacing:-.02em}.chapter-row p{font-size:12px;line-height:1.7;color:var(--muted);margin-top:7px;max-width:800px}.chapter-audio-count{display:flex;align-items:center;gap:7px;color:var(--sage);font-size:12px}.chapter-planned{opacity:.5;min-height:87px}.chapter-planned h3{font-size:18px;font-weight:650}.chapter-planned>span:last-child{font-size:10px}.chapter-planned:hover{background:none}.materials-section{padding-block:77px 85px;background:#e8e9e1}.downloads-list{border-top:1px solid #cbd1c5}.download-row{display:flex;align-items:center;gap:21px;border-bottom:1px solid #cbd1c5;padding:21px 0}.file-format{border:1px solid #b2bbab;min-width:48px;height:60px;display:grid;place-items:center;font-size:10px;font-weight:850;border-radius:2px 9px 2px 2px;color:var(--sage)}.download-row>div{flex:1;min-width:0}.download-row h3{font-size:16px;font-weight:750;letter-spacing:-.01em}.download-row p{font-size:10px;color:var(--muted);margin-top:5px}.small-print{font-size:11px;color:var(--muted);max-width:750px;margin-top:28px}.library-index{padding-top:69px;padding-bottom:100px}.library-index h1{font-size:68px;margin-top:19px}.library-index h1>span{color:var(--clay)}.library-index>.section-lead{font-size:17px;margin-top:26px}.library-editions{display:grid;grid-template-columns:repeat(3,1fr);gap:43px;margin-top:57px;border-top:1px solid var(--line);padding-top:37px}.library-edition:not(:last-child){border-right:1px solid var(--line);padding-right:35px}.library-edition-title{font-size:33px;line-height:1.2;font-weight:800;letter-spacing:-.04em;display:flex;justify-content:space-between;align-items:center;margin-top:11px}.library-edition>p{font-size:12px;color:var(--muted);margin-top:7px}.unit-pills{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;margin-top:25px}.unit-pills>a,.unit-pills>span{min-height:46px;display:grid;place-items:center;border:1px solid #b6c0b0;border-radius:4px;font-weight:750;font-size:13px}.unit-pills>a:hover{background:var(--ink);border-color:var(--ink);color:var(--white)}.unit-pills>span{border-color:#dbdcd4;color:#a6aca2}.library-edition>small{display:block;color:var(--muted);font-size:10px;margin-top:15px}.library-hint{border-top:1px solid var(--line);margin-top:60px;padding-top:30px;display:flex;gap:25px;align-items:flex-start;max-width:800px}.library-hint>svg{flex-shrink:0;color:var(--sage)}.library-hint h2{font-size:20px;letter-spacing:-.015em}.library-hint p{font-size:13px;margin-top:10px;color:var(--muted)}.library-layout{display:grid;grid-template-columns:218px minmax(0,1fr);gap:60px;padding-block:46px 80px}.library-sidebar{border-right:1px solid var(--line);padding-right:26px}.back-link{display:flex;gap:7px;align-items:center;font-size:11px;color:var(--muted);font-weight:700;margin-bottom:31px}.back-link>svg{transform:rotate(180deg)}.sidebar-book{display:block;font-size:31px;font-weight:850;letter-spacing:-.04em;margin-top:9px}.sidebar-chapters{display:flex;flex-direction:column;gap:3px;margin-top:24px}.sidebar-chapters>a{display:flex;align-items:flex-start;gap:10px;font-size:11px;padding:12px 9px;border-radius:5px;line-height:1.5;margin-left:-9px}.sidebar-chapters>a>span:first-child{color:var(--sage);font-weight:650}.sidebar-chapters>a.current{background:#e3e6dc;font-weight:850}.sidebar-chapters>a.current>span:first-child{color:var(--clay)}.sidebar-chapters>a:hover{background:#e3e6dc}.sidebar-tip{border-top:1px solid var(--line);padding-top:20px;margin-top:30px;color:var(--sage)}.sidebar-tip p{font-size:11px;line-height:1.7;margin-top:10px}.mobile-chapter-select{display:none}.library-main{min-width:0}.library-heading{min-height:239px;display:flex;align-items:flex-start;position:relative;gap:20px;padding-right:140px}.library-heading>div{padding-top:28px}.library-heading h1{font-size:44px;line-height:1.1;letter-spacing:-.04em;margin-top:14px}.library-heading>div>p:last-child:not(.eyebrow){font-size:13px;color:var(--muted);line-height:1.75;max-width:560px;margin-top:18px}.library-heading>img{position:absolute;right:0;bottom:-3px;width:117px;max-height:235px;object-fit:contain;object-position:bottom}.library-toolbar{display:flex;align-items:center;justify-content:space-between;gap:14px;padding-block:18px;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.segmented{display:flex;gap:3px;padding:4px;background:#e3e6dc;border-radius:7px;flex-shrink:0}.segmented>button{display:flex;align-items:center;gap:8px;font-size:11px;font-weight:750;padding:11px 12px;border-radius:5px;min-height:40px;white-space:nowrap}.segmented>button.selected{background:var(--white);box-shadow:0 1px 3px #3a483318}.segmented>button>span{font-size:9px;color:var(--sage);font-weight:600}.audio-search{display:flex;align-items:center;gap:8px;flex:1;max-width:230px;min-width:80px;color:var(--sage)}.audio-search input{border:0;background:transparent;padding:9px 0;min-width:0;width:100%;font-size:11px;color:var(--ink);outline-offset:3px}.audio-search input::placeholder{color:#7d897d;opacity:1}.recording-row{border-bottom:1px solid var(--line);scroll-margin-top:35px;transition:background .2s}.recording-main{display:flex;align-items:center;gap:17px;min-height:91px;padding:15px 3px}.recording-number{font-variant-numeric:tabular-nums;color:var(--sage);font-size:11px;font-weight:750;min-width:55px}.recording-title{flex:1;min-width:0}.recording-title>h3{font-size:15px;font-weight:750;letter-spacing:-.01em;line-height:1.5}.recording-title>p{font-size:9px;line-height:1.6;color:var(--muted);margin-top:5px}.recording-play{display:flex;align-items:center;justify-content:center;width:41px;height:41px;flex-shrink:0;border:1px solid #aab6a2;color:var(--ink);border-radius:50%}.recording-play:hover,.is-active .recording-play{background:var(--ink);border-color:var(--ink);color:var(--white)}.copy-button{width:32px;height:38px;color:var(--sage)}.deep-linked{background:#e9eade;box-shadow:-3px 0 0 var(--clay);padding-left:12px;margin-left:-12px}.is-active .recording-title h3{color:var(--clay)}.audio-disclosure{font-size:9px;color:#788375;margin-top:21px}.partner-intro{background:#e8ebe1;padding:25px 24px;display:flex;gap:30px;align-items:center;margin-top:25px;margin-bottom:15px;border-radius:6px}.partner-intro>div{flex:1}.partner-intro .eyebrow{font-size:8px}.partner-intro h2{font-size:20px;margin-top:8px;line-height:1.2}.partner-intro p{font-size:11px;color:var(--muted);margin-top:10px;line-height:1.7;max-width:440px}.partner-intro>label{font-size:10px;font-weight:800;display:block;max-width:200px;width:100%;flex-shrink:0}.partner-intro select{display:block;width:100%;margin-top:8px;background:var(--white);border:1px solid #b9c1b3;border-radius:5px;padding:10px 7px;font-size:10px;color:var(--ink);min-height:43px}.reply-button{width:auto;min-width:97px;padding:8px 9px;gap:6px;font-size:10px;font-weight:800;border-radius:5px}.partner-reply{margin:0 52px 20px 72px;border-left:2px solid var(--clay);padding:8px 15px 12px;background:#f9f8f3}.partner-reply>span{font-size:7px;font-weight:850;letter-spacing:.12em;color:var(--sage)}.partner-reply>p{font-size:17px;line-height:1.6;margin-top:7px;white-space:pre-line}.partner-reply>.text-link{font-size:9px;color:var(--muted);margin-top:9px;gap:7px}.unit-materials{margin-top:55px}.unit-materials h2{font-size:29px;margin-top:10px;margin-bottom:23px}.unit-materials .download-row{gap:15px}.unit-materials .file-format{height:49px;min-width:40px;font-size:8px}.unit-materials .download-row h3{font-size:13px;line-height:1.5}.unit-materials .download-row .button{font-size:10px;padding:7px 10px;min-height:38px}.unit-materials .download-row p{font-size:8px}.library-book-link{margin-top:34px;font-size:12px}.empty-state{text-align:center;padding:50px 20px;color:var(--sage)}.empty-state>svg{margin:0 auto}.empty-state h2{font-size:22px;margin-top:16px;color:var(--ink)}.empty-state p{font-size:13px;margin-top:12px}.empty-state .text-link{margin-top:15px;font-size:12px}.notice{padding:17px 20px;background:#efdfca;margin-bottom:15px;border-radius:5px;font-size:12px}.inline-error{font-size:12px;color:#994f3b;line-height:1.6;margin-top:12px;padding-bottom:8px}.copy-fallback{font-size:11px;overflow-wrap:anywhere;margin-top:15px}.audio-dock{position:fixed;bottom:0;left:0;right:0;z-index:15;background:#fffef8f5;backdrop-filter:blur(15px);border-top:1px solid #c8cfc0;box-shadow:0 -7px 30px #3749330b;padding:17px max(24px,env(safe-area-inset-right)) max(16px,env(safe-area-inset-bottom)) max(24px,env(safe-area-inset-left))}.audio-dock-inner{max-width:1185px;margin:auto;display:flex;gap:21px;align-items:center}.play-main{width:49px;height:49px}.player-caption{min-width:80px;width:270px;max-width:30%;display:flex;flex-direction:column;gap:5px}.player-caption>a{font-size:13px;font-weight:800;white-space:nowrap;text-overflow:ellipsis;overflow:hidden;display:block;line-height:1.4}.player-caption>span{font-size:9px;color:var(--muted)}.player-progress{flex:1;padding-top:12px}.player-progress input{width:100%;display:block;height:18px;accent-color:var(--clay);cursor:pointer}.player-progress>div{display:flex;justify-content:space-between;font-size:9px;color:var(--muted);font-variant-numeric:tabular-nums;padding-inline:3px}.speed-control select{border:0;border-radius:4px;padding:8px;background:#e9ece3;color:var(--ink);font-size:11px;font-weight:800;min-height:38px}.repeat-button{color:var(--sage)}.repeat-button.selected{background:#dce4d5;color:var(--ink)}.close-player{width:32px;height:32px;color:var(--muted)}.player-error{max-width:1100px;margin:8px auto 0;font-size:11px;color:#934e39}.player-space{height:75px}.access-dialog{max-width:480px;width:calc(100% - 36px);padding:0;border:1px solid #dadbd0;border-radius:13px;background:var(--paper);color:var(--ink);box-shadow:0 30px 90px #1b2c3555;max-height:calc(100dvh - 40px)}.access-dialog::backdrop{background:#25374177;backdrop-filter:blur(5px)}.dialog-inner{padding:43px 38px 32px;position:relative}.dialog-close{position:absolute;top:10px;right:10px}.dialog-symbol{display:grid;place-items:center;border:1px solid #b0bda6;border-radius:50%;height:57px;width:57px;color:var(--sage);margin-bottom:25px}.dialog-inner .eyebrow{font-size:9px}.dialog-inner h2{font-size:31px;line-height:1.15;margin-top:10px}.dialog-inner>p:not(.eyebrow):not(.dialog-footnote){font-size:13px;line-height:1.8;margin-top:20px;color:var(--muted)}.dialog-inner>p.selected-download{font-weight:800;color:var(--ink);font-size:14px}.dialog-inner>.button{margin-top:24px;font-size:12px}.dialog-inner form{margin-top:23px}.dialog-inner form>label{display:block;font-size:11px;font-weight:800;margin-bottom:9px}.dialog-inner form>input{display:block;width:100%;border:1px solid #adb7a4;background:var(--white);border-radius:5px;height:49px;padding:10px 12px;font-size:13px;color:var(--ink)}.dialog-inner form>.button{width:100%;margin-top:14px;font-size:12px}.dialog-footnote{font-size:9px;color:var(--muted);margin-top:23px}.empty-page,.loading-page{min-height:65vh;padding-block:100px;display:flex;flex-direction:column;align-items:flex-start;justify-content:center}.empty-page h1{margin-top:20px;font-size:55px}.empty-page>p:not(.eyebrow){font-size:17px;color:var(--muted);margin-top:20px}.empty-page .button{margin-top:30px}.loading-page{align-items:center;text-align:center;gap:24px}.loading-page h1{font-size:38px}.loading-page>p{font-size:15px;color:var(--muted)}.loading-mark{font-size:71px;font-weight:1000;letter-spacing:-.07em}.loading-mark>span{color:var(--clay)}@media(min-width:1500px){.hero{padding-top:82px;min-height:755px}.hero-fox{width:370px;right:70px}.hero-description{font-size:20px}.hero h1{font-size:81px}.fox-note{left:0;bottom:65px}}@media(max-width:1150px){.shell{width:calc(100% - 64px)}.site-header nav{gap:23px}.hero{min-height:655px;padding-top:65px;grid-template-columns:1.03fr 1fr}.hero h1{font-size:64px}.hero-fox{width:310px;right:12px;bottom:-8px}.fox-note{left:-35px;bottom:48px}.fox-note p{font-size:15px}.hero-description{font-size:17px}.hero-actions{gap:14px}.hero .button{font-size:12px;padding-inline:16px}.hero .button.quiet{padding-inline:0}.word-one{font-size:14px;right:0;top:26px}.hero-star{left:25px;top:105px}.promise-strip{gap:14px;font-size:10px}.promise-strip>span{gap:8px}.promise-level{font-size:9px}.book-shelf{gap:32px}.book-cover-title>h3{font-size:33px}.book-cover-title{padding-top:25px;padding-bottom:19px}.book-cover-top{padding-top:18px}.book-cover-bottom{padding-top:14px;padding-bottom:14px;font-size:7.5px}.book-cover-bottom>span{font-size:5.5px}.approach-layout{gap:53px}.formats-grid{gap:62px}.sample-page{padding:24px 18px 18px;min-height:302px}.sample-page>strong{font-size:21px}.sample-page>img{width:135px}.teacher-section{gap:60px}.closing{gap:35px}.library-layout{grid-template-columns:185px minmax(0,1fr);gap:35px}.library-sidebar{padding-right:22px}.library-heading{padding-right:112px;min-height:225px}.library-heading h1{font-size:39px}.library-heading>img{width:97px}.library-toolbar{flex-wrap:wrap}.audio-search{max-width:190px}.segmented>button{padding-inline:9px;font-size:10px}.library-heading>div>p:last-child:not(.eyebrow){font-size:12px}.partner-intro{padding:21px 18px;gap:20px}.partner-intro>label{max-width:180px}.library-editions{gap:31px}.library-edition:not(:last-child){padding-right:26px}.library-edition-title{font-size:28px}.book-hero{gap:42px}.book-hero h1{font-size:59px}.book-hero h1>span{font-size:31px}.book-hero-scene{aspect-ratio:.85}.book-hero .hero-actions{gap:8px}.book-hero .button{font-size:11px;padding-inline:14px}.book-hero .button.quiet{padding-inline:0}}@media(max-width:900px){.site-header nav{gap:18px;font-size:11px}.brand{font-size:27px}.header-access{padding:10px 12px;font-size:10px}.hero{grid-template-columns:1.1fr 1fr;min-height:626px}.hero h1{font-size:55px}.hero-description{font-size:15px;margin-top:25px}.hero-fox{width:275px;right:-13px;bottom:0}.hero-art .word-one{font-size:12px;right:-12px;top:27px}.hero-star{left:0;top:95px}.fox-note{left:-25px;bottom:38px}.fox-note p{font-size:13px}.fox-note>span:last-child{font-size:6px}.hero .hero-actions{flex-direction:column;align-items:flex-start;gap:8px;margin-top:24px}.hero .button.quiet{min-height:41px}.author-line{margin-top:22px}.promise-strip{display:grid;grid-template-columns:repeat(2,1fr);padding-block:21px;row-gap:20px}.promise-strip>span{font-size:11px}.section{padding-block:83px}.section-heading{gap:35px;margin-bottom:43px}.section-heading>p{font-size:13px;max-width:285px}.section-heading h2{font-size:35px}.eyebrow{font-size:9px}.book-shelf{gap:23px}.book-object-link{padding-inline:7px}.book-cover-title{padding:21px 10px 17px 19px}.book-cover-title h3{font-size:28px}.book-cover-title>p{font-size:6px}.book-cover-title>span{font-size:9px}.book-cover-top{padding:15px 14px 0 19px}.book-cover-top .mini-brand{font-size:13px}.book-cover-top>span:last-child{font-size:7px}.book-cover-bottom{padding:11px 10px 12px 19px;font-size:6px}.book-cover-bottom>span{font-size:4.5px;max-width:53px}.book-meta>p:first-child{font-size:8px;min-height:27px}.book-meta>h3{font-size:21px;margin-top:9px}.book-meta>p:nth-of-type(2){font-size:12px;min-height:82px}.book-meta .text-link{font-size:12px;gap:8px}.approach-section{padding-block:77px}.approach-layout{gap:33px}.approach-layout h2{font-size:34px}.approach-layout .section-lead{font-size:14px;margin-top:20px}.approach-steps h3{font-size:15px}.approach-steps p{font-size:11px}.approach-steps>li{gap:13px;padding-block:14px}.story-window{border-width:7px}.story-window img{aspect-ratio:.78}.story-window-caption{padding:19px 10px}.story-window-caption>p{font-size:26px}.story-window-caption>span{font-size:6px}.story-window-caption>small{font-size:9px}.formats-grid{gap:45px}.sample-page{min-height:277px;padding:23px 14px 15px}.sample-page .mini-brand{font-size:10px}.sample-page>strong{font-size:17px;margin-top:18px}.sample-page>img{width:114px;margin-top:14px}.sample-page-right>p{font-size:7px}.sample-page-right>small{font-size:7px}.sample-audio{font-size:8px;margin-top:17px}.sample-audio>svg{width:17px}.mini-eyebrow{font-size:5px}.format-details h3{font-size:20px}.format-details p{font-size:12px}.format-number{font-size:7px}.format-details .text-link{font-size:11px}.format-details{gap:21px}.format-details>div{padding-bottom:20px}.teacher-section{gap:45px;padding-block:50px}.teacher-section h2{font-size:33px}.teacher-section>div:last-child>p{font-size:13px}.teacher-section .text-link{font-size:12px}.faq-section>h2{font-size:35px}.faq-list summary{font-size:16px}.faq-list details>p{font-size:13px}.closing{padding-bottom:70px}.closing>span{font-size:60px}.closing>div{gap:20px}.closing h2{font-size:22px}.closing .button{font-size:11px;padding-inline:15px}.footer-top>p{font-size:12px}.footer-bottom{font-size:8px}.library-layout{grid-template-columns:165px minmax(0,1fr);gap:25px}.sidebar-chapters>a{font-size:10px}.sidebar-book{font-size:27px}.library-toolbar{display:block}.audio-search{max-width:none;margin-top:10px;padding-inline:8px}.segmented{width:max-content}.segmented>button{font-size:11px;padding-inline:12px}.library-heading{padding-right:80px;min-height:215px}.library-heading h1{font-size:33px}.library-heading>img{width:80px}.library-heading>div{padding-top:20px}.library-heading>div>p:last-child:not(.eyebrow){font-size:11px}.recording-main{gap:10px}.recording-number{min-width:47px;font-size:10px}.recording-title h3{font-size:13px}.recording-title p{font-size:8px}.recording-play{height:37px;width:37px}.reply-button{width:auto;min-width:85px;font-size:9px}.copy-button{width:26px}.partner-intro{display:block}.partner-intro>label{max-width:100%;margin-top:17px}.partner-reply{margin-left:56px;margin-right:22px}.partner-reply p{font-size:15px}.unit-materials .download-row{flex-wrap:wrap;gap:10px}.unit-materials .download-row .button{margin-left:50px}.unit-materials .download-row>div{flex-basis:calc(100% - 60px)}.player-caption{width:190px}.audio-dock-inner{gap:14px}.speed-control select{width:58px;padding:8px 3px}.repeat-button{width:31px}.close-player{width:26px}.library-editions{gap:24px}.library-edition:not(:last-child){padding-right:20px}.library-edition-title{font-size:26px}.library-edition .eyebrow{font-size:9px}.unit-pills{gap:6px}.unit-pills>a,.unit-pills>span{min-height:42px;font-size:11px}.book-hero{padding-top:38px;gap:28px}.book-hero h1{font-size:49px}.book-hero h1>span{font-size:27px}.book-description{font-size:13px}.book-hero .hero-actions{align-items:flex-start;flex-direction:column}.book-hero .book-author{font-size:11px}.book-progress{font-size:9px}.chapter-row h3{font-size:20px}.chapter-row p{font-size:11px}.download-row h3{font-size:14px}.download-row{gap:16px}.download-row .button{font-size:10px;padding-inline:12px}}@media(max-width:680px){.shell{width:calc(100% - 40px)}.header-inner{min-height:84px}.brand{font-size:27px}.brand small{font-size:6.5px;margin-top:8px}.mobile-menu{display:flex}.site-header nav{display:none;position:absolute;top:83px;left:0;right:0;background:var(--paper);border-bottom:1px solid var(--line);padding:20px;box-shadow:0 15px 20px #30415208;align-items:stretch;flex-direction:column;gap:6px;font-size:14px}.site-header nav.nav-open{display:flex}.site-header nav>a{padding:13px 0}.header-access{justify-content:center;min-height:47px;font-size:13px;margin-top:9px}.hero{display:block;padding-top:36px;padding-bottom:12px;min-height:0}.hero-copy{padding:0}.hero h1{font-size:clamp(45px,11vw,62px);margin-top:19px;line-height:1.07}.hero h1>br:nth-child(2){display:none}.hero h1>br:nth-child(2):after{content:" "}.hero .eyebrow{font-size:8px;gap:8px}.tiny-line{width:18px}.hero-description{font-size:15px;line-height:1.7;margin-top:23px;max-width:370px}.hero .hero-actions{flex-direction:row;flex-wrap:wrap;align-items:center;gap:6px 19px;margin-top:25px}.hero .button{font-size:11px;padding:12px 16px;min-height:46px}.hero .button.quiet{padding-inline:0;min-height:38px;font-size:10px;gap:8px}.hero .button.quiet svg{width:17px}.author-line{margin-top:24px;font-size:8px;gap:9px}.author-line strong{font-size:10px}.author-mark{width:29px;height:29px;font-size:8px}.hero-art{height:363px;margin-top:12px}.hero-orbit{width:330px;right:8px;top:15px}.hero-fox{width:225px;height:349px;max-height:none;right:20px;bottom:0}.hero-art .word-one{font-size:11px;top:8px;right:0}.hero-star{left:47px;top:47px}.hero-star>svg{width:21px}.fox-note{left:0;bottom:43px;max-width:133px}.fox-note p{font-size:13px}.fox-note>span:last-child{font-size:6px}.note-line{margin-bottom:9px;width:26px}.promise-strip{padding-block:19px;gap:18px 12px}.promise-strip>span{font-size:9px;gap:7px;white-space:nowrap}.promise-strip svg{width:16px;height:16px}.promise-strip .promise-level{font-size:8px;padding-left:23px;font-weight:600}.section{padding-block:62px}.section-heading{display:block;margin-bottom:31px}.section-heading h2{font-size:32px;margin-top:13px}.section-heading>p{font-size:13px;line-height:1.7;margin-top:20px;max-width:370px}.desktop-break{display:none}.eyebrow{font-size:8px;letter-spacing:.13em}.book-shelf{display:flex;flex-direction:column;gap:49px}.book-preview{display:grid;grid-template-columns:1fr .95fr;gap:22px;align-items:center;width:100%}.book-object-link{padding:6px 5px 12px}.book-object{aspect-ratio:.7}.book-cover-title{padding:16px 7px 15px 14px}.book-cover-title>h3{font-size:26px}.book-cover-title>span{font-size:7px}.book-cover-top{padding:13px 11px 0 15px}.book-cover-top .mini-brand{font-size:11px}.book-cover-top>span:last-child{font-size:6px}.book-cover-title>p{font-size:5px;margin-bottom:3px}.book-cover-bottom{padding:10px 7px 10px 14px;font-size:5px}.book-cover-bottom>span{font-size:3.8px;max-width:44px}.book-object:before{left:5px}.book-meta{padding-top:0}.book-meta>p:first-child{font-size:8px;line-height:1.6;min-height:0}.book-meta>h3{font-size:21px;margin-top:11px}.book-meta>p:nth-of-type(2){font-size:11px;line-height:1.6;min-height:0;margin-top:9px}.book-meta>.text-link{font-size:10px;gap:6px;margin-top:17px;white-space:nowrap}.book-meta>.text-link>svg{width:16px}.edition-note{font-size:9px;line-height:1.8;margin-top:35px;padding-top:19px}.approach-section{padding-block:59px}.approach-layout{display:block}.approach-layout h2{font-size:33px}.approach-layout .section-lead{font-size:14px;max-width:none;margin-top:20px}.approach-steps{margin-top:27px}.approach-steps>li{padding-block:17px;gap:17px}.approach-steps h3{font-size:16px}.approach-steps p{font-size:12px}.story-window{width:calc(100% - 24px);margin:39px auto 0;transform:rotate(1.5deg)}.story-window img{aspect-ratio:1.2;object-position:center 40%}.story-window-caption{padding:21px 15px 24px}.story-window-caption>p{font-size:28px}.story-window-caption>small{font-size:10px}.formats-grid{display:flex;flex-direction:column;gap:47px;margin-top:44px}.paper-sample{width:calc(100% - 14px);max-width:440px}.sample-spread{transform:rotate(-3deg)}.sample-page{padding:25px 18px 20px;min-height:290px}.sample-page .mini-brand{font-size:12px}.sample-page>strong{font-size:22px;margin-top:23px}.sample-page>img{width:122px;margin-top:14px}.sample-page-right>p{font-size:9px}.mini-eyebrow{font-size:6px}.sample-audio{font-size:9px;margin-top:20px}.sample-page-right>small{font-size:8px;margin-top:25px}.writing-line{height:19px}.paper-sample>p{font-size:8px;margin-top:26px}.format-details{gap:24px;width:100%}.format-number{font-size:8px}.format-details h3{font-size:22px;margin-top:8px}.format-details p{font-size:13px;line-height:1.8;margin-top:11px}.format-details>div{padding-bottom:25px}.format-details .text-link{font-size:12px}.teacher-section{display:block;padding-block:45px}.teacher-section h2{font-size:32px}.teacher-section>div:last-child{margin-top:24px}.teacher-section>div:last-child>p{font-size:13px;line-height:1.8}.teacher-section .text-link{font-size:12px}.faq-section>h2{font-size:32px;line-height:1.15}.faq-list{margin-top:26px}.faq-list summary{font-size:14px;line-height:1.6;padding-block:20px;gap:15px}.faq-list details>p{font-size:12px;padding-right:17px;line-height:1.8}.closing{padding-top:32px;padding-bottom:52px;display:block}.closing>span{font-size:61px;display:block;width:max-content}.closing>div{display:block;margin-top:20px}.closing h2{font-size:28px;max-width:290px}.closing .button{margin-top:24px;font-size:12px;min-height:48px}.site-footer{padding-top:37px;padding-bottom:24px}.footer-top{display:grid;grid-template-columns:1fr 1fr;gap:27px 20px;padding-bottom:28px}.footer-top>p{font-size:11px;line-height:1.7;text-align:right}.footer-top>div{grid-column:1/-1;flex-direction:row;gap:24px;font-size:10px}.footer-top>div>a{gap:9px}.footer-brand{font-size:26px}.footer-brand small{font-size:6px}.footer-bottom{display:block;font-size:7.5px;line-height:1.8;padding-top:18px}.footer-bottom>span{display:block}.footer-bottom>span+span{margin-top:7px}.breadcrumbs{padding-top:22px;font-size:10px}.book-hero{display:flex;flex-direction:column;gap:34px;padding-block:33px 43px}.book-hero>div{width:100%}.book-hero h1{font-size:54px;margin-top:13px}.book-hero h1>span{font-size:30px;margin-top:16px;max-width:355px;line-height:1.14}.book-description{font-size:14px;margin-top:21px}.book-author{font-size:10px;margin-top:17px}.book-hero .hero-actions{flex-direction:row;gap:13px;align-items:center;margin-top:25px}.book-hero .button{font-size:10px;padding-inline:13px;min-height:46px}.book-hero .button.quiet{padding-inline:0;font-size:10px;gap:6px}.book-progress{font-size:10px;margin-top:22px}.book-hero-scene{max-height:420px;aspect-ratio:1.2;border-radius:50% 50% 3px 3px;object-position:center}.chapters-section{padding-top:47px;padding-bottom:49px}.chapter-row{gap:13px;min-height:94px;padding-block:20px}.chapter-number{font-size:14px;min-width:24px;padding-top:3px}.chapter-row h3{font-size:18px;line-height:1.3}.chapter-row p{font-size:10px;line-height:1.6;margin-top:7px}.chapter-audio-count{font-size:9px;gap:5px;align-self:flex-start;padding-top:6px}.chapter-audio-count>svg{width:13px}.chapter-row>svg:last-child{width:18px;min-width:18px}.chapter-planned h3{font-size:15px}.chapter-planned>span:last-child{font-size:8px}.chapter-planned{min-height:77px}.materials-section{padding-block:49px}.download-row{gap:13px;flex-wrap:wrap;padding-block:19px}.file-format{min-width:43px;height:53px;font-size:8px}.download-row>div{flex-basis:calc(100% - 65px)}.download-row h3{font-size:14px;line-height:1.4}.download-row p{font-size:9px}.download-row>.button{margin-left:56px;font-size:10px;min-height:38px}.small-print{font-size:10px;line-height:1.8;margin-top:24px}.library-index{padding-top:42px}.library-index h1{font-size:49px;line-height:1.05;margin-top:17px}.library-index>.section-lead{font-size:14px;margin-top:23px}.library-editions{display:block;margin-top:35px;padding-top:0;border:0}.library-edition{padding-top:27px;padding-bottom:30px;border-top:1px solid var(--line)}.library-edition:not(:last-child){border-right:0;padding-right:0}.library-edition-title{font-size:34px;margin-top:8px}.library-edition>p{font-size:12px}.unit-pills{grid-template-columns:repeat(8,1fr);gap:6px;margin-top:19px}.unit-pills>a,.unit-pills>span{font-size:10px;min-height:38px}.library-edition>small{font-size:9px;margin-top:12px}.library-hint{margin-top:9px;padding-top:28px;gap:18px}.library-hint>svg{width:25px}.library-hint h2{font-size:19px;line-height:1.25}.library-hint p{font-size:12px;line-height:1.75;margin-top:12px}.library-layout{display:block;padding-block:25px 55px}.library-sidebar{padding-right:0;border:0}.back-link{font-size:10px;margin-bottom:20px}.library-sidebar>.eyebrow{font-size:8px}.sidebar-book{font-size:29px;margin-top:6px}.sidebar-chapters,.sidebar-tip{display:none}.mobile-chapter-select{display:flex;gap:14px;align-items:center;font-size:10px;font-weight:800;margin-top:18px;border-bottom:1px solid var(--line);padding-bottom:22px}.mobile-chapter-select>select{background:var(--white);border:1px solid #bbc3b4;min-height:44px;border-radius:5px;padding:10px;color:var(--ink);font-size:11px;flex:1;min-width:0}.library-heading{min-height:201px;padding-right:93px;margin-top:7px;padding-bottom:19px}.library-heading>div{padding-top:22px}.library-heading h1{font-size:31px;margin-top:11px}.library-heading>div>p:last-child:not(.eyebrow){font-size:11px;line-height:1.7;margin-top:14px}.library-heading>img{width:79px;max-height:175px;right:0}.library-toolbar{padding-block:15px}.segmented{width:100%;gap:3px}.segmented>button{flex:1;justify-content:center;font-size:10px;padding:10px 8px;min-height:40px}.audio-search{margin-top:12px;padding-inline:6px;gap:9px}.audio-search input{font-size:12px;min-height:40px;padding:9px 0}.audio-search svg{width:17px}.recording-main{gap:10px;min-height:92px;padding-block:18px}.recording-number{min-width:42px;font-size:9px}.recording-title>h3{font-size:13px;line-height:1.45}.recording-title>p{font-size:8px;margin-top:6px}.recording-play{width:39px;height:39px}.copy-button{width:24px;height:37px}.copy-button>svg{width:16px}.reply-button{width:auto;min-width:76px;padding-inline:8px;font-size:8px;gap:3px}.reply-button>svg{width:14px}.deep-linked{padding-left:9px;margin-left:-9px}.partner-intro{padding:23px 18px;margin-top:20px}.partner-intro h2{font-size:21px}.partner-intro p{font-size:11px;line-height:1.8}.partner-intro>label{font-size:10px;margin-top:20px}.partner-intro select{font-size:11px;min-height:45px}.partner-reply{margin-left:0;margin-right:0;padding:13px 16px}.partner-reply>span{font-size:7px}.partner-reply>p{font-size:17px}.partner-reply>.text-link{font-size:10px;min-height:34px}.audio-disclosure{font-size:8px;line-height:1.8;margin-top:19px}.unit-materials{margin-top:38px}.unit-materials h2{font-size:29px;margin-bottom:23px}.unit-materials .download-row{gap:13px}.unit-materials .download-row>div{flex-basis:calc(100% - 60px)}.unit-materials .download-row .button{margin-left:53px}.library-book-link{font-size:11px;margin-top:29px}.notice{font-size:11px;line-height:1.8;padding:14px}.audio-dock{padding:11px 15px max(13px,env(safe-area-inset-bottom))}.audio-dock-inner{display:grid;grid-template-columns:43px minmax(0,1fr) 56px 32px 27px;gap:7px 10px}.play-main{width:43px;height:43px;grid-column:1;grid-row:1}.player-caption{width:100%;max-width:none;grid-column:2;grid-row:1;gap:4px;min-width:0}.player-caption>a{font-size:11px}.player-caption>span{font-size:7px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.player-progress{grid-column:1/-1;grid-row:2;padding-top:0;display:flex;align-items:center;gap:12px}.player-progress>input{flex:1;width:50%;min-width:20px;height:22px;margin:0}.player-progress>div{font-size:8px;min-width:58px;gap:8px;padding:0}.speed-control{grid-column:3;grid-row:1}.speed-control select{font-size:10px;width:56px;min-height:35px}.repeat-button{grid-column:4;grid-row:1;width:32px;height:35px}.repeat-button>svg{width:18px}.close-player{grid-column:5;grid-row:1;width:27px;height:32px}.player-error{font-size:10px;line-height:1.6;padding-inline:2px}.player-space{height:105px}.access-dialog{max-height:calc(100dvh - 26px)}.dialog-inner{padding:35px 26px 29px}.dialog-symbol{width:49px;height:49px;margin-bottom:21px}.dialog-inner h2{font-size:29px}.dialog-inner>p:not(.eyebrow):not(.dialog-footnote){font-size:12px;margin-top:17px}.dialog-inner form{margin-top:20px}.dialog-inner form>input{font-size:16px}.dialog-inner form>.button{font-size:12px;min-height:49px}.dialog-footnote{font-size:8px}.empty-page,.loading-page{padding-block:70px}.empty-page h1{font-size:40px}.empty-page>p:not(.eyebrow){font-size:14px}.empty-page .button{font-size:12px}.loading-page h1{font-size:30px}.loading-page>p{font-size:13px}}@media(max-width:370px){.shell{width:calc(100% - 32px)}.hero h1{font-size:43px}.hero-art{height:334px}.hero-fox{width:211px;height:327px;right:1px}.fox-note{bottom:32px}.hero-star{left:27px}.hero-description{font-size:14px}.hero .button{font-size:10px;padding-inline:13px}.hero .button.quiet{font-size:9px}.promise-strip>span{font-size:8px}.promise-strip .promise-level{font-size:7px}.book-preview{gap:17px;grid-template-columns:1fr 1fr}.book-cover-title>h3{font-size:22px}.book-cover-title>span{font-size:6px}.book-cover-top .mini-brand{font-size:9px}.book-cover-bottom{font-size:4.5px}.book-cover-bottom>span{font-size:3px}.book-meta>p:nth-of-type(2){font-size:10px}.book-meta>.text-link{font-size:9px}.sample-page{padding:21px 14px 17px;min-height:264px}.sample-page>strong{font-size:19px}.sample-page>img{width:106px}.sample-page-right>p{font-size:8px}.sample-page-right>small{font-size:7px}.recording-number{min-width:39px}.recording-main{gap:8px}.recording-title>h3{font-size:12px}.reply-button{min-width:67px;font-size:7px}.copy-button{width:22px}.recording-play{width:36px;height:36px}.recording-play.reply-button{width:auto}.unit-pills{gap:4px}.unit-pills>a,.unit-pills>span{min-height:34px;font-size:9px}.book-hero .hero-actions{gap:8px}.book-hero .button{font-size:9px;padding-inline:11px}.book-hero .button.quiet{padding-inline:0;font-size:9px}.audio-dock-inner{gap:7px}.player-caption>span{font-size:6.5px}}.real-sample{align-items:start;box-shadow:1px 5px #d7d4c8,1px 7px #fcfbf7,1px 9px #d7d4c8,3px 18px 28px #51534415;background:#fff}.real-sample>img{width:100%;height:auto}.real-sample>img+img{border-left:1px solid #d3d1c5}.paper-sample>p>a{text-decoration:underline;text-underline-offset:3px}.partner-reply>p.reply-instruction{font-size:11px;color:var(--muted);line-height:1.7}.partner-reply>.hide-reply{margin-left:14px}.partner-reply>.show-transcript{color:var(--clay);font-size:11px}.partner-reply>.hide-reply:only-of-type{margin-left:0}.audio-lookup{margin-top:35px;padding:26px 28px;background:#e5e8de;border:1px solid #d2d9cb;border-radius:7px;max-width:870px}.lookup-heading{display:flex;gap:14px;align-items:center;color:var(--sage)}.lookup-heading h2{font-size:18px;letter-spacing:-.015em;color:var(--ink)}.lookup-heading p{font-size:11px;line-height:1.6;margin-top:4px}.lookup-fields{display:grid;grid-template-columns:1fr 1.25fr;gap:18px;margin-top:19px}.lookup-fields>label>span{display:block;font-size:9px;font-weight:800;margin-bottom:7px}.lookup-fields select,.lookup-input{border:1px solid #aebaa5;border-radius:4px;background:var(--white);min-height:46px;color:var(--ink);width:100%}.lookup-fields select{font-size:12px;padding:11px}.lookup-input{display:flex;gap:10px;align-items:center;padding:0 12px;color:var(--sage)}.lookup-input input{background:none;border:0;min-width:0;flex:1;min-height:43px;font-size:12px;color:var(--ink)}.lookup-results{margin-top:18px;border-top:1px solid #c3cdbb}.lookup-results>a{display:flex;align-items:center;gap:16px;padding:16px 0;border-bottom:1px solid #c3cdbb;font-size:11px}.lookup-results>a>span{color:var(--sage);font-size:10px;min-width:51px}.lookup-results>a>div{flex:1}.lookup-results strong{display:block;font-weight:750}.lookup-results small{display:block;font-size:9px;color:var(--muted);margin-top:5px}.lookup-results>a:hover{color:var(--clay)}.lookup-results>p{font-size:11px;color:var(--muted);padding-top:15px}.sidebar-edition{display:block;margin-top:15px}.sidebar-edition select{width:100%;color:var(--sage);font-size:9px;border:1px solid #c4cdbb;background:#e8ebe1;border-radius:4px;min-height:38px;padding:7px 4px}@media(max-width:680px){.audio-lookup{padding:22px 17px;margin-top:27px}.lookup-heading{gap:11px;align-items:flex-start}.lookup-heading h2{font-size:17px;line-height:1.3}.lookup-heading p{font-size:10px}.lookup-heading>svg{flex-shrink:0;width:20px}.lookup-fields{grid-template-columns:1fr;margin-top:20px;gap:13px}.lookup-fields>label>span{font-size:9px}.lookup-fields select{font-size:12px;min-height:45px}.lookup-input>input{font-size:16px;min-height:43px}.lookup-input{min-height:45px}.lookup-results>a{gap:10px}.lookup-results>a>span{font-size:9px;min-width:42px}.lookup-results strong{font-size:11px;line-height:1.5}.lookup-results small{font-size:8px}.sidebar-edition{margin-top:13px;max-width:225px}.sidebar-edition select{font-size:11px;min-height:41px;padding-inline:8px}}.access-editions{display:flex;flex-direction:column;gap:9px;margin-top:19px}.access-editions>a{display:flex;justify-content:space-between;align-items:center;padding:14px;border:1px solid #aebaa5;border-radius:5px;font-size:14px;font-weight:800}.access-editions>a:hover{background:#e3e8da}.forget-access{font-size:10px;text-decoration:underline;text-underline-offset:3px;color:var(--muted);padding:12px 0 0;line-height:1.5}@media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;animation:none!important;transition:none!important}}.sidebar-edition select,.mobile-chapter-select>select,.partner-intro select,.lookup-fields select,.speed-control select{-webkit-appearance:none;appearance:none;min-height:44px;padding-right:28px;background-image:linear-gradient(45deg,transparent 50%,currentColor 50%),linear-gradient(135deg,currentColor 50%,transparent 50%);background-position:calc(100% - 15px) 50%,calc(100% - 11px) 50%;background-size:4px 4px;background-repeat:no-repeat}.sidebar-edition select,.mobile-chapter-select>select,.partner-intro select{font-size:12px}.speed-control select{padding-right:16px;background-position:calc(100% - 9px) 50%,calc(100% - 5px) 50%}:root{--paper:#f2f0eb;--white:#fffefa;--ink:#2c3e50;--muted:#5a6b7d;--clay:#c8602f;--clay-dark:#994821;--sage:#637762;--line:#dedbd2;--sand:#eae6dc;color:var(--ink);font-weight:600}h1,h2,h3{font-weight:950;text-wrap:balance}.button{border-radius:999px;font-size:15px;min-height:52px;padding:14px 24px}.button.primary{background:var(--ink);color:var(--white);box-shadow:0 12px 25px -19px #2c3e5080}.button.primary:hover{background:#3b5368}.button:active{transform:scale(.98)}.button:disabled{cursor:default;background:#e2dfd6;color:#646c6d;opacity:1;box-shadow:none}.button.small{font-size:14px;min-height:44px}.text-link{font-size:15px;min-height:44px}.round-button{min-width:44px;min-height:44px}.eyebrow{color:var(--clay-dark);font-size:11px}.header-inner{min-height:88px}.brand{font-weight:1000;letter-spacing:-.045em}.site-header nav{font-size:14px;gap:25px}.header-access{border-radius:999px;font-size:14px;min-height:46px}.hero{grid-template-columns:1.07fr 1fr;min-height:680px;padding-block:64px 55px;isolation:isolate}.hero-copy{padding-top:25px}.hero h1{font-size:clamp(52px,5.1vw,76px);max-width:660px;margin-top:22px;letter-spacing:-.045em}.hero-description{font-size:19px;margin-top:27px}.hero .hero-actions{gap:18px}.hero-art{align-self:stretch;min-height:530px;position:relative}.hero-scene{position:absolute;width:850px;max-width:none;height:auto;top:50%;right:0;transform:translateY(-50%);z-index:-1;mask-image:linear-gradient(90deg,transparent 0%,#000 39%),linear-gradient(180deg,transparent,#000 9%,#000 91%,transparent);mask-composite:intersect}.hero .fox-note{bottom:9px;left:auto;right:16px;max-width:270px;padding:15px 19px;border-radius:18px 18px 3px;background:#f2f0ebed;transform:rotate(-2deg)}.fox-note p{font-size:18px}.fox-note>span:last-child{font-size:11px}.author-line{font-size:12px;margin-top:29px;width:max-content}.author-line strong{font-size:14px}.author-mark{width:42px;height:42px;font-size:12px}.promise-strip{font-size:14px;gap:20px}.promise-level{font-size:13px}.section-heading>p{font-size:17px}.book-object{--cover-tilt:-3deg;transform:rotate(var(--cover-tilt));border-radius:2px 6px 6px 2px;box-shadow:2px 3px #ded6bf,4px 5px #fffdf4,6px 7px #d4ccbb,8px 16px 24px -10px #403a2b40}.book-entdecken .book-object{--cover-tilt:1.5deg;transform:rotate(var(--cover-tilt))}.book-mitreden .book-object{--cover-tilt:3deg;transform:rotate(var(--cover-tilt))}.book-object-link:hover .book-object{transform:rotate(0) translateY(-6px)}.book-object.book-cover-epub{display:block;aspect-ratio:3/4;background:#fffefa;border:1px solid #d7d1c5}.book-cover-epub>img{display:block;position:static;width:100%;height:auto;aspect-ratio:3/4;object-fit:contain;border-radius:0}.book-cover-epub:before{left:1.8%;width:1.2%;border:0;background:linear-gradient(90deg,#66502c12,#fff8df33,transparent);pointer-events:none}@media(prefers-reduced-motion:reduce){.book-object{transition:none}.book-object-link:hover .book-object{transform:rotate(var(--cover-tilt))}}.book-meta>p:first-child{font-size:13px}.book-meta>p:nth-of-type(2){font-size:16px}.edition-note{font-size:15px}.story-window{border-radius:24px}.story-window>img{aspect-ratio:1.5;object-fit:contain;border-radius:24px 24px 0 0}.story-window-caption>span{font-size:11px}.story-window-caption>small{font-size:14px}.format-number{font-size:12px}.format-details p,.teacher-section p{font-size:16px}.paper-sample>p{font-size:13px}.faq-list summary{font-size:19px}.faq-list details>p{font-size:17px;line-height:1.7}.book-hero{grid-template-columns:1fr 1.15fr;gap:50px}.book-hero .book-hero-cover{width:min(100% - 40px,390px);justify-self:center;margin:12px 20px 24px}.book-hero .button,.book-author{font-size:14px}.author-feature .author-latin{margin-top:12px;font-size:18px;color:var(--muted);letter-spacing:.015em}.book-description{font-size:18px}.chapter-row p{font-size:15px}.chapter-audio-count{font-size:13px}.materials-section{background:#e9e6dd}.download-row h3{font-size:17px}.download-row p,.small-print{font-size:14px}.unit-materials .download-row h3{font-size:17px}.unit-materials .download-row p{font-size:14px}.unit-materials .file-format{font-size:12px}.file-format{border-radius:8px;font-size:12px}.footer-bottom{font-size:12px;align-items:flex-start;gap:25px}.footer-legal{display:flex;gap:16px;flex-wrap:wrap;justify-content:flex-end}.footer-legal a{text-decoration:underline;text-underline-offset:4px}.footer-top>div{font-size:14px}.footer-top>p{font-size:15px}.footer-brand small{font-size:8px}.return-card{display:flex;gap:25px;align-items:center;margin-top:35px;padding:20px 30px;border:1px solid var(--line);background:var(--white);border-radius:24px}.return-card>img{width:58px;height:87px;object-fit:contain}.return-card>div{flex:1}.return-card>div>p:last-child{font-size:15px;margin-top:7px}.return-card strong{display:block}.trial-section{padding-top:30px}.track-picker{display:flex;gap:10px;margin-bottom:27px}.track-picker>button{display:flex;align-items:center;gap:12px;padding:13px 22px;border:1px solid var(--line);border-radius:999px;background:var(--white);font-size:15px;min-height:52px}.track-picker>button>span{font-size:13px;color:var(--muted)}.track-picker>button[aria-pressed=true]{background:var(--ink);color:var(--white);border-color:var(--ink)}.track-picker>button[aria-pressed=true]>span{color:var(--white)}.mini-lesson{display:grid;grid-template-columns:1fr 1fr;overflow:hidden;background:var(--white);border:1px solid var(--line);border-radius:28px;box-shadow:0 20px 50px -38px #3c312945}.lesson-scene{align-self:start;position:relative;padding:22px 0 22px 22px}.lesson-scene>img{width:100%;height:auto;aspect-ratio:1.5;object-fit:contain;border-radius:18px}.lesson-scene-label{display:flex;justify-content:space-between;gap:15px;font-size:12px;color:var(--muted);padding:18px 4px}.lesson-workspace{padding:35px;min-width:0}.lesson-steps{display:flex;gap:18px;padding:0;margin:0 0 30px;list-style:none}.lesson-steps li{display:flex;gap:7px;align-items:center;font-size:12px;color:var(--muted)}.lesson-steps li>span{width:25px;height:25px;border-radius:50%;display:grid;place-items:center;background:var(--sand);font-size:11px}.lesson-steps .current{color:var(--ink);font-weight:900}.lesson-steps .current>span{color:var(--white);background:var(--ink)}.lesson-steps .done>span{background:#dce8d9;color:#355b3c}.lesson-workspace h3{font-size:29px;margin-bottom:17px}.lesson-workspace p{font-size:16px;line-height:1.65}.lesson-play{display:flex;text-align:left;align-items:center;gap:15px;margin-top:24px;width:100%;min-height:76px;padding:15px;border-radius:20px;border:1px solid var(--line);background:var(--paper);font-size:16px;font-weight:850}.lesson-play>span:first-child{width:46px;height:46px;border-radius:50%;display:grid;place-items:center;background:var(--ink);color:var(--white);flex-shrink:0}.lesson-play small{display:block;font-size:12px;font-weight:600;color:var(--muted);margin-top:5px;line-height:1.5}.lesson-text-toggle{margin-block:10px 15px;text-align:left;font-size:14px}.trial-transcript{margin-bottom:22px}.trial-transcript>p{font-size:18px;padding:10px 12px;border-radius:12px;margin-bottom:4px;border-left:3px solid transparent}.trial-transcript>p>span{display:block;font-size:12px;color:var(--muted)}.trial-transcript .phrase-active{background:#fae8d6;border-color:var(--clay)}.lesson-help{color:var(--muted);margin-top:13px;font-size:13px!important}.lesson-options{display:flex;flex-direction:column;gap:10px;margin-top:22px}.lesson-option{min-height:56px;padding:15px 19px;background:var(--paper);border:1px solid var(--line);border-radius:14px;display:flex;justify-content:space-between;font-size:19px;font-weight:850;text-align:left}.lesson-option.correct{border-color:#7ba882;background:#e9f0e5}.lesson-option.retry{border-color:#a86b6b;background:#f5e9e4}.lesson-feedback{min-height:76px;padding-block:16px;color:var(--muted)}.fox-helper{display:flex;gap:17px;align-items:center;margin-top:18px}.fox-helper>img{width:82px;height:133px;object-fit:contain}.fox-helper .text-link{font-size:14px;text-align:left}.fox-helper p{font-size:15px}.phrase-hint{margin-top:7px;padding:10px;border-radius:10px;background:#f9ecdb;font-weight:850}.lesson-workspace .lesson-help+.button{margin-top:22px}.lesson-finish>.button{margin-top:23px}.lesson-finish>.text-link{display:flex;margin-top:17px;font-size:14px}.trial-footnote{margin-top:22px;color:var(--muted);font-size:14px}.page-intro{padding-block:55px 42px}.page-intro>.eyebrow{margin-top:30px}.page-intro h1{margin-block:18px 24px;font-size:clamp(45px,6vw,72px)}.page-intro>.section-lead{max-width:850px}.trial-material-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.trial-material{display:flex;flex-direction:column;align-items:flex-start;min-width:0;padding:27px;border:1px solid var(--line);border-radius:22px;background:var(--white);gap:20px;transition:background .15s}.trial-material:hover{background:#ecefe6}.trial-material>svg{color:var(--clay-dark)}.trial-material h3{font-size:22px;text-wrap:initial}.trial-material>span{display:flex;gap:12px;font-size:14px;margin-top:auto}.lesson-adult{max-width:850px;margin-top:48px;padding:32px;border-radius:24px;border:1px solid var(--line)}.lesson-adult h3{font-size:27px;margin-top:13px}.lesson-adult ol{padding-left:23px}.lesson-adult li{padding-left:8px;margin-block:16px;font-size:17px;line-height:1.7}.lesson-adult>p:last-child{font-size:15px;color:var(--muted)}.trial-next{display:flex;align-items:center;gap:40px;margin-top:70px}.trial-next>div{flex:1}.trial-next h2{font-size:35px}.trial-next p{margin-top:15px;color:var(--muted)}.book-benefits{display:grid;grid-template-columns:1fr 1fr;gap:35px 70px;padding-block:55px 75px}.book-benefits h2{font-size:40px;margin-top:15px}.book-benefits>div>p:last-child{font-size:17px;color:var(--muted);margin-top:22px}.book-benefits ul{margin:0;padding:0;list-style:none}.book-benefits li{display:flex;gap:15px;padding:18px 0;border-bottom:1px solid var(--line);font-size:17px;line-height:1.55}.book-benefits li>svg{flex-shrink:0;color:#4e7452;margin-top:4px}.outcome-note{grid-column:1/-1;font-size:14px;color:var(--muted);max-width:970px}.purchase-teaser{display:flex;gap:45px;justify-content:space-between;align-items:center;padding:40px;background:var(--white);border:1px solid var(--line);border-radius:28px}.purchase-teaser h2{font-size:36px;margin-block:13px 18px}.purchase-teaser>div:first-child{max-width:740px}.purchase-teaser>div:last-child{flex-shrink:0;display:flex;flex-direction:column;align-items:center;gap:12px}.purchase-license{font-size:14px;color:var(--muted);margin-top:15px}.price{font-size:42px;font-weight:950}.neo-world{display:grid;grid-template-columns:1.1fr 1fr;gap:60px;border-top:1px solid var(--line);align-items:center}.neo-world h2{margin-top:15px}.neo-world>div>p:not(.eyebrow){font-size:18px;margin-top:25px;color:var(--muted)}.neo-world .button{margin-top:28px}.world-note{position:relative;min-height:330px;border-radius:28px;background:var(--white);border:1px solid var(--line);padding:40px;overflow:hidden}.world-note>img{position:absolute;right:25px;bottom:-37px;width:200px;height:auto}.world-wordmark{font-size:32px;font-weight:1000;letter-spacing:-.045em}.world-wordmark>span{color:var(--clay)}.world-note>p{position:relative;max-width:180px;padding-top:60px;font-size:16px!important}.dialog-assistance{display:flex;flex-direction:column;gap:14px;font-size:14px;margin-top:24px}.dialog-assistance a{text-decoration:underline;text-underline-offset:4px}.dialog-inner>p:not(.eyebrow):not(.dialog-footnote){font-size:16px}.dialog-footnote,.forget-access{font-size:13px}.info-page{max-width:960px}.info-page>h1{font-size:clamp(39px,5vw,62px);margin-block:18px 35px}.info-page>h2{font-size:30px;margin-top:45px;margin-bottom:18px}.info-page>p,.info-page>ol{font-size:18px;line-height:1.8;margin-top:18px}.info-page>ol>li{margin-block:16px;padding-left:6px}.info-page>p a,.info-page li a,.seller-details a{text-decoration:underline;text-underline-offset:4px}.info-page>.button{margin-top:25px}.author-feature{display:grid;grid-template-columns:1.3fr .7fr;gap:40px;margin-block:60px;align-items:center}.author-feature>img{width:230px;justify-self:end}.author-initials{width:70px;height:70px;border-radius:50%;border:1px solid var(--line);display:grid;place-items:center;background:var(--white);font-size:22px;font-weight:900;margin-bottom:24px}.author-feature h2{font-size:49px}.author-feature p{margin-top:22px;font-size:18px}.help-formats{display:grid;grid-template-columns:repeat(2,1fr);gap:18px;margin-block:45px}.help-formats article{padding:25px;border-radius:24px;background:var(--white);border:1px solid var(--line)}.help-formats h2{font-size:23px;margin-block:18px}.help-formats p{font-size:15px;margin-top:14px}.support-card,.seller-details{margin-top:45px;padding:30px;border-radius:24px;border:1px solid var(--line);background:var(--white)}.support-card h2,.seller-details h2{font-size:27px}.support-card p,.seller-details p{margin-top:18px;font-size:16px}.support-card .button{margin-top:23px}.checkout-page{display:grid;grid-template-columns:1.1fr 1fr;gap:75px;align-items:start}.checkout-summary h1{font-size:66px;margin-top:19px}.checkout-summary>img{width:100%;aspect-ratio:1.5;object-fit:contain;border-radius:24px;margin-block:30px}.checkout-summary h2{font-size:32px}.checkout-summary ul{padding:0;list-style:none;margin-block:24px}.checkout-summary li{display:flex;gap:12px;line-height:1.6;margin-block:14px;font-size:17px}.checkout-summary li>svg{flex-shrink:0;color:#4e7452}.checkout-summary>p:not(.eyebrow){font-size:15px;color:var(--muted)}.checkout-summary>.text-link{margin-top:18px}.checkout-form-card{padding:38px;border-radius:28px;border:1px solid var(--line);background:var(--white)}.checkout-form-card h2{font-size:35px;margin-top:14px}.checkout-price{font-size:51px;font-weight:950;margin-top:12px}.checkout-price>span{display:block;font-size:14px;font-weight:600;color:var(--muted)}.checkout-form-card form{margin-top:28px}.checkout-form-card label:not(.checkbox-row),.recovery-page form>label,.order-code>label{display:block;font-size:15px;font-weight:850;margin-bottom:10px}.checkout-form-card input[type=email],.recovery-page input,.order-code input{width:100%;min-height:54px;padding:14px;font-size:17px;border-radius:12px;border:1px solid #aeb4b3;background:var(--white);color:var(--ink)}.field-help{font-size:13px;color:var(--muted);margin-top:11px}.billing-quote{background:var(--paper);padding:18px;border-radius:14px;margin-block:24px}.billing-quote>strong{font-size:18px}.billing-quote p{font-size:13px;color:var(--muted);margin-top:8px}.checkbox-row{display:flex;align-items:flex-start;gap:12px;font-size:14px;line-height:1.65;margin-block:20px}.checkbox-row input{width:22px;height:22px;flex-shrink:0;accent-color:var(--ink);margin:2px 0 0}.checkbox-row a,.checkout-seller a,.after-purchase a,.recovery-page>p a{text-decoration:underline;text-underline-offset:3px}.checkout-form-card form>.button{width:100%;margin-top:9px}.after-purchase{border-top:1px solid var(--line);margin-top:30px;padding-top:28px}.after-purchase h3{font-size:21px}.after-purchase ol{padding-left:23px;font-size:15px;line-height:1.65}.after-purchase li{margin-block:12px}.after-purchase>a{font-size:14px;display:inline-block;margin-top:10px}.purchase-assistance p{margin-block:24px;font-size:16px}.checkout-seller{font-size:12px;color:var(--muted);margin-top:26px}.recovery-page{max-width:780px}.recovery-page h1{font-size:53px;margin-block:20px 28px}.recovery-page form{padding:30px;border-radius:24px;background:var(--white);border:1px solid var(--line);margin-block:35px}.recovery-page form>.button{margin-top:20px}.recovery-page>p:last-child{font-size:15px;color:var(--muted)}.recovery-result{margin-block:35px;padding:30px;border-radius:24px;background:#e7ede2}.recovery-result h2{font-size:29px;margin-top:15px}.recovery-result p{margin-top:15px}.recovery-result>.text-link{margin-top:15px}.order-page{max-width:1000px}.order-page h1{font-size:54px;margin-block:20px 25px}.order-fox{width:130px;float:right;margin:0 0 20px 25px}.order-code{margin-block:35px;padding:25px;border:1px solid var(--line);border-radius:24px;background:var(--white)}.order-code input{font-size:15px;margin-bottom:15px}.order-code p{font-size:14px;margin-top:15px}.order-downloads{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-block:30px}.order-page>.text-link{display:flex;width:max-content;max-width:100%;margin-top:18px}.order-page>.button{margin-top:25px}.audio-lookup{border-radius:22px;background:#e8ece3}.lookup-heading p,.lookup-fields>label>span,.lookup-results small{font-size:13px}.lookup-fields select,.lookup-input input{font-size:16px;border-radius:12px}.lookup-input{border-radius:12px}.lookup-results strong{font-size:16px}.sidebar-edition select,.mobile-chapter-select>select,.partner-intro select{font-size:14px;border-radius:12px}.sidebar-chapters a{font-size:14px}.recording-title>h3{font-size:16px}.recording-title>p,.recording-number,.segmented>button>span,.partner-reply>span,.audio-disclosure{font-size:12px}.recording-play,.copy-button,.reply-button{min-width:44px;min-height:44px}.reply-button{font-size:12px}.partner-reply p.reply-instruction{font-size:14px}.partner-reply>.text-link{font-size:14px}.player-caption>a{font-size:15px}.player-caption>span,.player-progress>div{font-size:12px}.library-hint p,.library-heading>div>p:last-child:not(.eyebrow),.partner-intro p{font-size:16px}.unit-pills>a,.unit-pills>span{min-height:44px;font-size:14px}.library-edition>small{font-size:13px}@media(max-width:1050px){.hero{min-height:610px;grid-template-columns:1.1fr .9fr}.hero-scene{width:740px}.hero h1{font-size:60px}.hero .hero-actions{align-items:flex-start;flex-direction:column;gap:8px}.site-header nav{gap:15px;font-size:13px}.header-access{font-size:13px}.lesson-workspace{padding:25px}.lesson-steps{gap:10px}.checkout-page{gap:35px}.checkout-form-card{padding:26px}.help-formats{grid-template-columns:1fr}.purchase-teaser{gap:25px;padding:30px}}@media(max-width:760px){.shell{width:calc(100% - 36px)}.section{padding-block:60px}.header-inner{min-height:80px}.site-header nav{font-size:15px}.header-access{font-size:15px}.hero{display:flex;flex-direction:column;padding-top:35px;padding-bottom:25px;min-height:0}.hero-copy{padding-top:0}.hero h1{font-size:clamp(42px,8vw,64px);max-width:600px}.hero-description{font-size:17px;line-height:1.6;margin-top:23px;max-width:520px}.hero .eyebrow{font-size:10px}.hero .hero-actions{flex-direction:row;align-items:center;gap:12px;margin-top:25px}.hero .button{font-size:14px;min-height:50px;padding-inline:19px}.hero .button.quiet{padding-inline:0;font-size:13px}.hero-art{min-height:0;height:auto;margin:24px 0 0;width:100%;aspect-ratio:1.5}.hero-scene{position:relative;width:100%;height:auto;transform:none;top:0;right:0;border-radius:24px;mask-image:none}.hero .fox-note{bottom:16px;left:14px;right:auto;max-width:175px;padding:12px 14px}.fox-note p{font-size:15px;line-height:1.45}.fox-note>span:last-child{font-size:10px}.author-line{font-size:12px;margin-top:22px}.author-line strong{font-size:14px}.promise-strip{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:19px 12px;padding-block:23px}.promise-strip>span{font-size:12px;line-height:1.5;gap:7px;white-space:normal}.promise-strip svg{flex-shrink:0}.promise-strip .promise-level{font-size:12px}.section-heading{display:block;margin-bottom:30px}.section-heading h2,h2{font-size:34px}.section-heading>p{font-size:16px;margin-top:20px;max-width:none}.book-shelf{display:grid;grid-template-columns:1fr;gap:35px}.book-preview{grid-template-columns:minmax(115px,.8fr) minmax(0,1.2fr);gap:23px;min-width:0}.book-cover-title h3{font-size:clamp(18px,4.7vw,28px);letter-spacing:-.045em}.book-meta>h3{font-size:23px}.book-meta>p:first-child{font-size:12px}.book-meta>p:nth-of-type(2){font-size:15px}.book-meta>.text-link{font-size:14px;white-space:normal}.book-meta>.text-link>svg{flex-shrink:0}.edition-note{font-size:14px;margin-top:25px}.return-card{gap:15px;flex-wrap:wrap;padding:20px;margin-top:25px}.return-card>img{width:45px}.return-card>div>p:last-child{font-size:14px}.return-card>.button{margin-left:60px;min-height:45px;font-size:14px}.trial-section{padding-top:15px}.track-picker{display:grid;grid-template-columns:repeat(3,1fr);gap:7px}.track-picker>button{flex-direction:column;gap:3px;padding:12px 4px;border-radius:18px;font-size:14px;min-width:0}.track-picker>button>span{font-size:12px}.mini-lesson{grid-template-columns:1fr;border-radius:24px}.lesson-scene{padding:16px 16px 0}.lesson-scene-label{font-size:12px;padding-block:13px}.lesson-workspace{padding:17px 21px 27px}.lesson-workspace h3{font-size:27px}.lesson-workspace p{font-size:16px}.lesson-steps{justify-content:space-between;gap:8px;margin-bottom:25px}.lesson-steps li{font-size:12px}.lesson-play{padding:13px;font-size:15px}.lesson-play small{font-size:12px}.trial-transcript>p{font-size:18px}.trial-footnote{font-size:14px}.trial-material-grid{grid-template-columns:1fr}.trial-material{padding:23px;gap:17px}.trial-material h3{font-size:23px}.page-intro{padding-block:32px}.page-intro h1{font-size:43px}.section-lead{font-size:17px}.lesson-adult{padding:25px}.lesson-adult h3{font-size:27px}.lesson-adult li{font-size:16px}.trial-next{display:block;margin-top:45px}.trial-next h2{font-size:31px}.trial-next>.button{margin-top:22px}.approach-layout{gap:35px}.approach-steps li p,.approach-section .section-lead{font-size:16px}.approach-steps h3{font-size:20px}.story-window-caption>span{font-size:11px}.story-window-caption>p{font-size:28px}.story-window-caption>small{font-size:14px}.format-details h3{font-size:25px}.format-details p,.teacher-section>div:last-child>p{font-size:16px}.format-details .text-link,.teacher-section .text-link{font-size:15px}.format-number,.paper-sample>p{font-size:12px}.faq-list summary{font-size:18px}.faq-list details>p{font-size:16px;padding-right:0}.neo-world{grid-template-columns:1fr;gap:30px}.neo-world>div>p:not(.eyebrow){font-size:17px}.world-note{min-height:310px;padding:28px}.world-note>img{width:160px;right:15px}.world-note>p{font-size:15px!important;max-width:170px;padding-top:45px}.book-hero{gap:28px;padding-block:30px 38px}.book-hero h1{font-size:55px}.book-description{font-size:17px}.book-author{font-size:14px}.book-hero .hero-actions{gap:12px;flex-direction:column;align-items:flex-start}.book-hero .button,.book-hero .button.quiet{font-size:14px;min-height:48px;padding-inline:22px}.book-hero .book-hero-cover{width:min(100% - 40px,320px);margin:20px auto 24px}.book-benefits{grid-template-columns:1fr;gap:22px;padding-block:30px 50px}.book-benefits h2{font-size:33px}.book-benefits li,.book-benefits>div>p:last-child{font-size:16px}.outcome-note{font-size:14px}.purchase-teaser{display:block;padding:27px;border-radius:24px}.purchase-teaser h2{font-size:32px}.purchase-teaser>div:last-child{margin-top:24px;align-items:flex-start}.chapter-row{gap:13px;padding-block:20px}.chapter-row h3{font-size:19px}.chapter-row p{font-size:14px}.chapter-number,.chapter-audio-count{font-size:12px}.chapter-audio-count{flex-shrink:0}.download-row h3{font-size:17px}.download-row p,.small-print{font-size:13px}.download-row>.button{font-size:14px;min-height:44px}.file-format{font-size:12px}.breadcrumbs{font-size:13px}.footer-top>p{font-size:14px}.footer-top>div{font-size:14px}.footer-bottom{font-size:12px}.footer-legal{justify-content:flex-start;margin-top:23px;gap:18px}.footer-legal a{display:inline-flex;min-height:34px;align-items:center;font-size:13px}.info-page>h1{font-size:39px}.info-page>h2{font-size:29px}.info-page>p,.info-page>ol{font-size:17px}.author-feature{grid-template-columns:1fr;margin-block:35px}.author-feature>img{width:145px;justify-self:start}.author-feature h2{font-size:43px}.author-feature p{font-size:17px}.help-formats article{padding:25px}.help-formats p{font-size:16px}.support-card,.seller-details{padding:24px}.checkout-page{grid-template-columns:1fr;gap:35px}.checkout-summary h1{font-size:58px}.checkout-form-card{padding:26px 21px}.checkout-form-card h2{font-size:31px}.checkbox-row{font-size:14px}.recovery-page h1,.order-page h1{font-size:42px}.recovery-page form,.order-code{padding:22px}.order-fox{width:90px}.order-downloads{grid-template-columns:1fr}.library-index h1{font-size:45px}.library-index>.section-lead,.library-edition>p{font-size:16px}.library-edition>small{font-size:13px}.library-heading h1{font-size:31px}.library-heading>div>p:last-child:not(.eyebrow),.library-hint p{font-size:15px}.library-heading{padding-right:70px}.library-heading>img{width:60px;max-height:145px}.library-sidebar>.eyebrow,.back-link,.sidebar-edition select{font-size:13px}.library-hint h2{font-size:23px}.lookup-heading p,.lookup-fields>label>span{font-size:13px}.lookup-fields select{font-size:16px}.lookup-results strong{font-size:15px}.lookup-results small,.lookup-results>a>span{font-size:12px}.mobile-chapter-select{font-size:13px}.mobile-chapter-select>select{font-size:14px}.unit-pills{grid-template-columns:repeat(4,1fr);gap:8px}.unit-pills>a,.unit-pills>span{min-height:44px;font-size:15px}.segmented>button{font-size:13px;min-height:46px}.segmented>button>span{font-size:12px}.audio-search input{font-size:16px;min-height:46px}.recording-main{gap:9px;flex-wrap:wrap}.recording-number{font-size:12px;min-width:45px}.recording-title{min-width:110px;flex:1}.recording-title>h3{font-size:16px}.recording-title>p{font-size:12px}.recording-play,.copy-button{min-width:44px;min-height:44px}.reply-button{font-size:12px;min-height:44px}.partner-intro{padding:24px}.partner-intro p,.partner-intro>label{font-size:15px}.partner-reply>span,.audio-disclosure{font-size:12px}.partner-reply>p.reply-instruction,.partner-reply>.text-link{font-size:14px}.unit-materials .download-row .button{font-size:14px}.library-book-link{font-size:15px}.audio-dock-inner{grid-template-columns:44px minmax(0,1fr) 55px 44px 44px;gap:7px}.player-caption>a{font-size:14px}.player-caption>span{font-size:11px}.player-progress>div{font-size:12px;min-width:76px}.speed-control select{font-size:13px;min-height:44px}.audio-dock{padding-inline:12px}.player-caption{overflow:hidden}.player-error{font-size:14px}.dialog-inner{padding:32px 24px}.dialog-inner>p:not(.eyebrow):not(.dialog-footnote){font-size:16px}.dialog-inner form>.button{font-size:15px}.dialog-footnote,.forget-access{font-size:13px}.closing .button{font-size:15px}}@media(prefers-reduced-motion:reduce){.button:active{transform:none}}@media(max-width:900px){.mobile-menu{display:inline-flex}.site-header nav{display:none}.site-header nav.nav-open{display:flex;position:absolute;top:100%;left:0;right:0;padding:22px;flex-direction:column;align-items:stretch;background:var(--paper);border-bottom:1px solid var(--line);gap:5px;z-index:10}.site-header nav.nav-open>a{min-height:48px;padding:13px;font-size:16px}.site-header nav.nav-open>.header-access{justify-content:center;font-size:16px;margin-top:8px}}.library-reader-hint{display:flex;align-items:flex-start;gap:16px;padding:20px 24px;margin:24px 0;border:1px solid #d6dece;border-radius:18px;background:#e9ede4}.library-reader-hint>svg{flex-shrink:0;margin-top:4px;color:var(--sage)}.library-reader-hint p{margin:0;font-size:15px;line-height:1.65}.library-reader-hint .text-link{margin-top:4px}.library-edition>.text-link{margin-top:16px}.help-start{margin:38px 0 12px;padding:26px 30px;border:1px solid var(--line);border-radius:20px;background:var(--white)}.help-start h2{margin-top:0;font-size:26px}.help-start ol{margin-bottom:0;padding-left:24px}.help-start li{padding-left:6px;margin:12px 0;font-size:16px;line-height:1.75}.help-answers details>div{padding:0 0 24px}.help-answers details>div>p{margin:12px 0;font-size:16px;line-height:1.8}.help-contact{margin-top:44px}.portal-request-tabs{width:max-content;max-width:100%}.portal-request-tabs>button{min-height:44px}.portal-request-list:empty{display:none}.library-layout .segmented>button{min-height:44px}.library-layout .recording-play,.library-layout .copy-button{min-width:44px;min-height:44px}.library-layout .partner-intro p{font-size:15px}.library-layout .partner-intro label{font-size:14px}.library-layout .partner-intro select{font-size:16px;min-height:48px}@media(max-width:680px){.library-reader-hint{padding:17px;gap:12px}.library-reader-hint p,.library-reader-hint .text-link{font-size:14px}.library-layout .segmented>button{font-size:12px}.library-layout .recording-number{min-width:34px}.library-layout .recording-main{gap:7px}.library-layout .reply-button{min-width:76px;font-size:11px}.library-layout .partner-intro p{font-size:14px}}.site-header .header-inner{gap:24px}.site-header .brand{flex-shrink:0}.site-header .header-nav{margin-left:auto;gap:clamp(16px,1.7vw,25px);white-space:nowrap}.header-tools{display:flex;align-items:center;gap:16px;flex-shrink:0}.site-header .header-code{border:0;background:transparent;font:inherit;color:var(--muted);padding:12px 0;min-height:44px;cursor:pointer;white-space:nowrap}.site-header .header-code:hover{color:var(--clay)}.site-header .header-library{display:inline-flex;align-items:center;justify-content:center;flex-shrink:0;gap:10px;min-height:46px;padding:12px 21px;border:1px solid var(--ink);border-radius:999px;background:var(--ink);color:#fffdf7;font-size:14px;font-weight:800;line-height:1.3;white-space:nowrap;text-decoration:none;transition:background .15s,box-shadow .15s}.site-header .header-library:hover{background:#405361;color:#fffdf7;box-shadow:0 3px 12px #2e3d4b16}.site-header .header-mobile-library{display:none}.language-switch{display:inline-flex;align-items:center;flex-shrink:0;gap:2px;padding:4px;border:1px solid #d4d5cb;border-radius:999px;background:#e9ebe4}.language-switch button,.reader-contents .language-switch button{width:auto;margin:0;text-align:center;display:inline-flex;justify-content:center;align-items:center;min-height:36px;min-width:43px;padding:7px 9px;border:0;border-radius:999px;background:transparent;color:#697067;font:inherit;font-size:11px;font-weight:900;letter-spacing:.04em;line-height:1;cursor:pointer}.language-switch button[aria-pressed=true],.reader-contents .language-switch button[aria-pressed=true]{color:#344a39;background:#fffdf7;box-shadow:0 1px 5px #2c3d2a1a}.language-switch button:hover:not([aria-pressed=true]){color:var(--ink);background:#fff5}.language-switch button:focus-visible,.header-library:focus-visible,.header-code:focus-visible{outline:3px solid #bc693e;outline-offset:3px}@media(max-width:1160px){.site-header .header-nav{display:none}.site-header .mobile-menu{display:inline-flex;flex-shrink:0}.site-header .header-nav.nav-open{display:flex;position:absolute;top:100%;left:0;right:0;padding:20px max(24px,calc((100% - 900px)/2));margin:0;flex-direction:column;align-items:stretch;background:var(--paper);border-bottom:1px solid var(--line);box-shadow:0 12px 18px #2e3d4b08;gap:4px;z-index:10}.site-header .header-nav.nav-open>a,.site-header .header-code{min-height:48px;padding:13px 16px;text-align:left;font-size:16px}.site-header .header-nav.nav-open .header-mobile-library{display:inline-flex;margin-top:8px;padding:13px 22px}.header-tools{margin-left:auto;gap:14px}}@media(max-width:620px){.site-header .header-inner{gap:12px;min-height:80px}.site-header .header-desktop-library{display:none}.header-tools{gap:10px}.site-header .brand{font-size:26px}.site-header .brand small{font-size:6px;letter-spacing:.13em}.language-switch{padding:3px}.language-switch button{min-width:38px;min-height:36px;padding:7px;font-size:10px}.site-header .mobile-menu{width:38px;height:44px}}@media(max-width:359px){.site-header .brand{font-size:21px}.site-header .brand small{font-size:5.5px}.header-tools{gap:3px}.site-header .header-inner{width:calc(100% - 24px);gap:4px}}