:root{--paper:#f6f3ec;--ink:#253b38;--muted:#596964;--blue:#2858d6;--line:#dcded4;--serif:Georgia,'Times New Roman',serif}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:24px}body{margin:0;color:var(--ink);background:var(--paper);font:17px/1.65 -apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif}a{color:var(--blue);text-underline-offset:4px}button,input,textarea{font:inherit}button,a,input,textarea,summary{ -webkit-tap-highlight-color:transparent}:focus-visible{outline:3px solid #e69937;outline-offset:5px}.wrap{max-width:1180px;margin:auto;padding-left:32px;padding-right:32px}.nav{display:flex;justify-content:space-between;align-items:center;gap:20px;padding-top:24px;padding-bottom:24px}.brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--ink);font-weight:750;font-size:22px}.brand-icon{display:grid;place-items:center;background:var(--ink);color:#fff;width:35px;height:40px;border-radius:9px;font-family:var(--serif);font-size:30px}nav{display:flex;align-items:center;gap:26px}nav a{color:var(--ink);font-size:15px;text-decoration:none}.button,button.primary{display:inline-flex;align-items:center;justify-content:center;gap:24px;border:0;border-radius:12px;padding:15px 23px;background:var(--blue);color:white;font-weight:650;text-decoration:none;cursor:pointer;min-height:48px;line-height:1.35}.button:hover,button.primary:hover{background:#1d46b1}.button.small{padding:11px 17px;font-size:15px}.hero{display:grid;grid-template-columns:1fr 1fr;gap:50px;align-items:center;padding-top:55px;padding-bottom:95px}.eyebrow{display:block;color:#68794d;text-transform:uppercase;letter-spacing:.11em;font-size:12px;font-weight:750;margin-bottom:20px}h1,h2,h3,p{margin-top:0}h1,h2{font-family:var(--serif);font-weight:400;line-height:1.08;letter-spacing:-.045em}h1{font-size:clamp(48px,5.5vw,76px);margin-bottom:28px}h1 em{color:#7b4939;font-weight:400}h2{font-size:clamp(32px,4vw,48px);margin-bottom:24px}h3{font-size:20px;line-height:1.35;margin-bottom:12px}p{margin-bottom:20px}.lead{font-size:19px;color:var(--muted);max-width:520px}.note,.release{font-size:14px;color:var(--muted);margin-top:12px}.release{margin-top:24px;max-width:330px}.hero-art{margin:0;position:relative;border-radius:100px 100px 20px 20px;overflow:hidden;background:#e8dcc5;box-shadow:0 18px 55px #3f392013}.hero-art img{display:block;width:100%;height:470px;object-fit:cover;object-position:62% center}.hero-art figcaption{padding:23px 28px;background:#eae2d1}.hero-art figcaption span{display:block;font-size:12px;letter-spacing:.05em;margin-bottom:8px}.hero-art strong{font:30px/1.1 var(--serif)}.section{padding-top:75px;padding-bottom:75px}.section-head{max-width:730px;margin-bottom:42px}.section-head p,.steps p,.grade-grid p,.comfort p{color:var(--muted)}.steps,.grade-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}.steps article{border-top:1px solid var(--line);padding-top:22px}.number{font:25px var(--serif);color:#8d7154;display:block;margin-bottom:25px}.demo-section{background:#e7ece5;padding:75px 0;scroll-margin-top:0}.demo-layout{display:grid;grid-template-columns:.8fr 1.2fr;gap:65px;align-items:start}.demo-note{border-left:2px solid #9aab90;padding-left:18px;color:var(--muted);font-size:14px;max-width:330px}.demo-card{background:#fff;border:1px solid #d8dfd5;border-radius:22px;padding:28px;box-shadow:0 15px 35px #253b3809;min-width:0}.demo-card h3{font:25px/1.35 var(--serif);margin:16px 0 22px}.demo-top{display:flex;justify-content:space-between;font-size:13px;color:var(--muted);gap:12px}.slots{display:flex;gap:10px;margin:22px 0}.slot{display:grid;place-items:center;width:46px;height:52px;background:#f1f4ef;border-radius:9px;font-weight:700;font-size:24px}.slot.reveal{animation:letter .3s ease-out}.demo-card label{display:block;font-size:14px;margin-bottom:7px}.demo-card input,.demo-card textarea{display:block;width:100%;border:1px solid #aab5ad;border-radius:10px;padding:12px;font-size:17px;color:var(--ink);background:white}.demo-card textarea{resize:vertical;min-height:90px}.actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:14px}.secondary{border:1px solid #bbc6bc;border-radius:10px;background:white;color:var(--ink);padding:11px 15px;cursor:pointer;min-height:46px}.feedback{margin:12px 0 0;font-size:16px;color:#91432b}.success{color:#276143}.hint{margin:18px 0 0;animation:fade .4s ease-out}.hint img{width:100%;height:auto;display:block;border-radius:12px}.hint figcaption{padding:10px 0;font-size:16px}.answer{background:#edf4e9;padding:18px;border-radius:12px;margin-top:20px}.answer p{margin:0}.grade-grid article{padding:28px;border-radius:16px;background:#fff;border:1px solid var(--line)}.grade{display:inline-block;border-radius:6px;padding:3px 10px;background:#eeeade;font-size:14px;margin-bottom:20px}ul{padding-left:20px;margin-bottom:0}.comfort{display:grid;grid-template-columns:1fr 1fr;gap:70px}.comfort-list article{padding:0 0 18px;margin-bottom:20px;border-bottom:1px solid var(--line)}.faq{max-width:850px}details{border-bottom:1px solid var(--line);padding:21px 0}summary{cursor:pointer;font-weight:650;min-height:30px}details p{color:var(--muted);margin:15px 0 0}.closing{text-align:center;padding-top:60px;padding-bottom:75px}.contact{display:block;margin-top:22px}footer{border-top:1px solid var(--line);display:flex;justify-content:space-between;gap:20px;padding-top:28px;padding-bottom:35px;color:var(--muted);font-size:14px}@keyframes letter{from{transform:scale(0)}to{transform:scale(1)}}@keyframes fade{from{opacity:0}to{opacity:1}}@media(max-width:760px){.wrap{padding-left:22px;padding-right:22px}.nav{flex-wrap:wrap;gap:16px}.brand{font-size:20px}.nav nav{gap:16px}.nav nav>a:not(.button){display:none}.hero{grid-template-columns:1fr;gap:28px;padding-top:30px;padding-bottom:45px}.hero-art img{height:330px}.hero-art{border-radius:55px 55px 15px 15px}.section{padding-top:45px;padding-bottom:45px}.steps,.grade-grid,.comfort,.demo-layout{grid-template-columns:1fr;gap:25px}.demo-section{padding:45px 0}.demo-card{padding:20px}.demo-top{font-size:12px}.comfort{gap:24px}.lead{font-size:18px}.eyebrow{font-size:11px}footer{flex-direction:column}.closing{padding-top:40px;padding-bottom:50px}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{animation:none!important;transition:none!important}}

/* Less promotional framing: an open workbook and illustrations. */
:root{--paper:#fffefa;--ink:#24344b;--muted:#576171;--blue:#274caf;--line:#d9dce1}
body{background:var(--paper)}
.wrap{max-width:1160px}
.nav{border-bottom:2px solid var(--ink);padding-top:22px;padding-bottom:20px}
.brand{font-family:var(--serif);font-size:27px;letter-spacing:-.7px}
.brand-icon{background:none;color:#274caf;border:1.5px solid #274caf;border-radius:2px;width:29px;height:34px;font-size:25px;transform:rotate(-7deg)}
.nav nav>a.button{background:none;color:var(--ink);padding:8px 0;border-bottom:1px solid var(--ink);border-radius:0;min-height:44px}
.hero{grid-template-columns:.9fr 1.25fr;gap:45px;padding-top:70px;padding-bottom:55px}
h1{font-size:clamp(45px,5.4vw,72px);line-height:1.04;letter-spacing:-.045em}
h1 em{color:var(--ink);text-decoration:underline;text-decoration-color:#e7c25c;text-decoration-thickness:5px;text-underline-offset:10px}
.lead{font-size:19px;line-height:1.65;max-width:390px;margin-bottom:30px}
.hero-art{border-radius:0;overflow:visible;box-shadow:none;background:none}
.hero-art img{height:auto;aspect-ratio:3/2;object-fit:contain;border-radius:2px}
.hero-art figcaption{padding:12px 0;background:none;color:var(--muted);text-align:right}
.hero-art figcaption span{font-size:13px;letter-spacing:0}
.button,button.primary{border-radius:5px;box-shadow:none;gap:16px;font-weight:600}
h2{font-size:clamp(30px,3.5vw,42px);letter-spacing:-.025em;line-height:1.16}
.section{padding-top:50px;padding-bottom:50px}
.section-head{margin-bottom:30px}
.steps{gap:40px}.steps article{border-top:0;border-left:2px solid #d9b34b;padding:0 0 0 20px}
.steps h3{font-family:var(--serif);font-size:24px;font-weight:400}
.demo-section{background:#f0f4fa;border-top:1px solid #d6dfed;border-bottom:1px solid #d6dfed;padding:60px 0}
.demo-layout{gap:55px;grid-template-columns:.8fr 1.2fr}
.demo-card{border-radius:6px;box-shadow:4px 4px 0 #dce3ee;border-color:#c5cfdd}
.demo-note{border-left:0;padding:0;font-size:14px}
.grade-grid{display:block;border-top:2px solid var(--ink)}
.grade-grid article{display:grid;grid-template-columns:130px 1fr 1.25fr;gap:25px;align-items:baseline;background:none;border:0;border-bottom:1px solid var(--line);border-radius:0;padding:24px 0}
.grade-grid article h3{font-weight:500;font-size:19px;margin:0}
.grade-grid article .grade{background:none;padding:0;margin:0;font:24px var(--serif);white-space:nowrap}
.grade-grid ul{margin:0;padding:0;list-style:none}.grade-grid li{margin:0}
.grade-grid article p{margin:0}.grade-grid article p.note{grid-column:3}
.comfort{border-top:1px solid var(--line);gap:50px}
.comfort-list article{border-bottom:0;margin-bottom:0;padding-bottom:16px}
.closing{border-top:2px solid var(--ink);text-align:left;display:grid;grid-template-columns:1fr auto;gap:12px 30px;align-items:center}
.closing h2,.closing p{margin:0}.closing .button{grid-column:2;grid-row:1/3}.closing .contact{margin:0;font-size:15px}
@media(max-width:760px){.nav{margin:0 22px;padding-left:0;padding-right:0}.brand{font-size:23px}.hero{grid-template-columns:1fr;gap:28px;padding-top:40px}.hero-art img{height:auto}.hero-art figcaption{text-align:left}.lead{max-width:none}.hero-art{border-radius:0}.steps{gap:26px}.demo-layout{grid-template-columns:1fr;gap:25px}.grade-grid article{grid-template-columns:85px 1fr;gap:12px 20px}.grade-grid article ul,.grade-grid article p,.grade-grid article p.note{grid-column:2}.grade-grid article .grade{font-size:20px}.closing{display:block}.closing h2,.closing p{margin-bottom:20px}.closing .contact{margin-top:18px}.comfort{grid-template-columns:1fr}.demo-section{padding:40px 0}}

.brand-mark{width:46px;height:46px;object-fit:contain;flex:none}.brand{gap:8px}.letter-keys{display:grid;grid-template-columns:repeat(8,minmax(0,1fr));gap:5px;margin:16px 0}.letter-key{min-height:44px;padding:0;font-size:17px;border:1px solid #a8b3c5;background:#fff;color:#23334a;border-radius:5px}.letter-key.hit{background:#e0f1df;color:#235527}.letter-key.miss{background:#eee;color:#626262;text-decoration:line-through}.word-clue{border-left:3px solid #c99b43;padding:8px 12px}.letter-key:focus-visible{outline:3px solid #3157ad;outline-offset:2px}.slots{flex-wrap:wrap}.slot.gap{border:0;width:10px}@media(max-width:400px){.brand{font-size:21px}.brand-mark{width:38px;height:38px}}
@media(max-width:480px){.letter-keys{grid-template-columns:repeat(6,minmax(0,1fr))}}

[hidden]{display:none!important}

#exercise input.slot-input{width:48px;height:54px;min-width:0;padding:0;text-align:center;font:600 26px Georgia,serif;text-transform:uppercase;border:1px solid #a8b3c5;border-radius:6px;background:#fff;color:#23334a}#exercise input.slot-input:focus{outline:3px solid #3157ad;outline-offset:2px}

.more-topics{margin-top:28px;font-size:17px}
.feedback.ask{color:var(--ink)}.feedback .said{display:block;margin-top:6px;font-size:14px;color:var(--muted)}