@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700&family=Space+Grotesk:wght@400;500;600;700&display=swap');
:root{--blue:#204aca;--ink:#1e2b56;--cream:#fff8eb;--coral:#c95036;--yellow:#f8d76c;--line:#d5d7d5;--muted:#5e6580}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:24px}body{margin:0;background:var(--cream);color:var(--ink);font:15px/1.75 'DM Sans',sans-serif}a{color:inherit;text-underline-offset:4px}button,a,summary{touch-action:manipulation}a:focus-visible,button:focus-visible{outline:3px solid var(--coral);outline-offset:5px}.skip{position:absolute;left:18px;top:-100px;background:var(--blue);color:white;padding:12px;z-index:20}.skip:focus{top:9px}.frame{max-width:1320px;margin:auto;padding-left:60px;padding-right:60px}.header{display:flex;justify-content:space-between;align-items:center;padding-top:26px;padding-bottom:26px}.brand img{display:block}.header nav{display:flex;gap:30px;font-size:12px}.header a{text-decoration:none}.nav-next{font-size:11px;border:1px solid var(--blue);border-radius:50px;padding:8px 17px}.nav-next span{padding-left:14px}.hero{display:grid;grid-template-columns:1.15fr 1fr;gap:70px;padding-top:49px;padding-bottom:78px;align-items:center}.kicker{font-size:9px;letter-spacing:1.4px;font-weight:700;margin-top:0;margin-bottom:22px}.kicker>span{display:block;color:var(--coral);margin-bottom:3px}h1,h2,h3,p{margin-top:0}h1,h2,h3{font-family:'Space Grotesk',sans-serif}h1{font-size:clamp(52px,5.1vw,76px);line-height:1.04;letter-spacing:-4px;font-weight:500;margin-bottom:27px}h1 em{font-style:normal;color:var(--blue);background:linear-gradient(transparent 84%,#f1c6a7 84%)}.intro{font-size:16px;max-width:400px;line-height:1.7;color:var(--muted)}.hero-actions{display:flex;gap:24px;align-items:center;margin-top:28px}.button{display:inline-flex;align-items:center;gap:23px;border-radius:50px;background:var(--blue);color:white;padding:14px 21px;text-decoration:none;font-size:12px;font-weight:500}.button:hover{background:#173b9e}.button span{font-size:17px}.quiet-link{font-size:11px}.hero-note{font-size:10px;color:var(--muted);margin-top:19px;margin-bottom:0}.workbook-art{position:relative;padding:30px 20px 27px;min-height:390px}.lesson-paper{background:#fffef8;border:1px solid #d5c9b6;transform:rotate(-5deg);padding:28px 33px 23px;box-shadow:10px 12px 0 #efe1c7;min-height:352px;position:relative}.paper-label{font-size:8px;letter-spacing:1.9px;display:block;border-bottom:1px solid var(--line);padding-bottom:18px}.letter-train{display:flex;align-items:center;justify-content:space-between;margin-top:35px}.letter-train b{font-family:'Space Grotesk';font-weight:500;background:#e6edff;color:var(--blue);border-radius:50%;height:64px;width:64px;display:grid;place-items:center;font-size:36px}.letter-train i{font-style:normal;color:#b4bed6}.dotted-line{border-top:2px dotted #bfcae2;margin-top:26px;margin-bottom:19px}.lesson-paper p{font-family:'Space 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i{font-style:normal;font-size:23px;color:var(--yellow)}h2{font-size:45px;font-weight:500;line-height:1.13;letter-spacing:-2px;margin-bottom:20px}.lessons{padding-top:72px;padding-bottom:75px}.section-intro>p:last-child{font-size:13px;color:var(--muted);max-width:560px}.lesson-tabs{display:flex;gap:8px;margin-top:35px;margin-bottom:0}.lesson-tabs button{font:12px 'DM Sans',sans-serif;cursor:pointer;color:var(--ink);background:transparent;border:1px solid #c1c8d5;border-radius:12px 12px 0 0;border-bottom:0;padding:16px 24px}.lesson-tabs button span{font-size:9px;margin-right:14px;color:var(--muted)}.lesson-tabs button[aria-selected=true]{background:#fffef8;border-color:#c1c8d5;color:var(--blue)}.lesson-tabs button[aria-selected=true] span{color:var(--blue)}.lesson-panel{background:#fffef8;border:1px solid #c1c8d5;border-radius:0 14px 14px 14px;display:grid;grid-template-columns:1fr 1.2fr;gap:45px;padding:38px}.lesson-panel[hidden]{display:none}.lesson-panel article h3{font-size:27px;line-height:1.2;letter-spacing:-1px;font-weight:500}.lesson-panel p{font-size:13px;color:var(--muted)}.lesson-panel article p:last-child{margin-bottom:0}.lesson-panel a{color:var(--blue)}.lesson-visual{align-self:stretch;background:#e8edfc;border-radius:10px;display:flex;flex-direction:column;justify-content:center;padding:30px;text-align:center}.lesson-visual>span{font-size:8px;letter-spacing:1.5px;color:var(--blue)}.lesson-visual b{display:block;font-size:31px;font-family:'Space Grotesk',sans-serif;letter-spacing:-1px;font-weight:500;margin:25px 0;color:var(--blue)}.lesson-visual>div{display:flex;justify-content:space-between;gap:20px;border-top:1px solid #bcc8ee;padding-top:14px;font-size:9px}.lesson-visual i{font-style:normal}.lesson-visual>p{font-size:10px;margin-top:24px;margin-bottom:0}.context-visual{background:#f9e4d6}.context-visual b{color:var(--coral);font-size:43px}.record-visual{background:#f5eecf}.record-visual b{font-size:35px}.glossary{display:grid;grid-template-columns:1.2fr 1fr;gap:90px;background:#f5eddc;border-top:1px solid #e2d6c1;border-bottom:1px solid #e2d6c1;padding-top:60px;padding-bottom:60px}.glossary>div>p:not(.kicker){color:var(--muted);font-size:13px}.terms{display:flex;gap:10px;flex-wrap:wrap;max-width:380px;margin-top:25px}.terms button{font:12px 'DM Sans',sans-serif;border:1px solid #aab4ce;border-radius:50px;background:transparent;padding:10px 16px;color:var(--ink);cursor:pointer}.terms button[aria-pressed=true]{background:var(--blue);color:white;border-color:var(--blue)}.definition{background:var(--yellow);border-radius:18px;padding:33px;align-self:center;transform:rotate(2deg);min-height:290px}.definition-label{font-size:8px;font-weight:700;letter-spacing:1.6px}.definition h3{font-size:35px;font-weight:500;letter-spacing:-1px;margin:15px 0}.definition p{font-size:13px;line-height:1.6}.definition-note{font-size:11px;border-top:1px solid #d1b657;padding-top:15px}.read-better{display:grid;grid-template-columns:1fr 1.2fr;gap:65px;padding-top:75px;padding-bottom:60px}.reading-steps{padding:0;margin:0;list-style:none}.reading-steps li{display:flex;gap:23px;border-top:1px solid #c1c8d5;padding:23px 0 10px}.reading-steps li>span{width:30px;height:30px;flex-shrink:0;border:1px solid #adb8d3;border-radius:50%;display:grid;place-items:center;font-size:9px}.reading-steps h3{font-size:17px;font-weight:500;margin-bottom:10px;letter-spacing:-.3px}.reading-steps p{color:var(--muted);font-size:12px}.questions{padding-top:25px;padding-bottom:70px}.question-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:28px 50px;margin-top:35px}.question-grid article{border-top:1px solid #c1c8d5;padding-top:20px}.question-grid h3{font-size:18px;font-weight:500;line-height:1.4;letter-spacing:-.5px}.question-grid p{font-size:12px;color:var(--muted)}.next{display:grid;grid-template-columns:1fr 1.2fr;gap:65px;background:var(--blue);color:white;padding-top:57px;padding-bottom:60px}.next-star{font-size:210px;line-height:1;align-self:center;justify-self:center;color:var(--yellow)}.next h2{font-size:51px}.next p:not(.kicker){font-size:13px;max-width:390px;color:#d7e0ff}.next .button{background:var(--cream);color:var(--blue)}.next .button:hover{background:#f4dbae}.footer{max-width:1320px;margin:auto;display:grid;grid-template-columns:210px 1fr;gap:15px 100px;padding:44px 60px 27px}.footer-brand{font-size:22px;letter-spacing:-1px;text-decoration:none;font-family:'Space Grotesk',sans-serif;font-weight:500}.footer p{font-size:10px;color:var(--muted);margin:0}.footer .privacy{grid-column:2}.footer>span{grid-column:1/-1;font-size:9px;color:var(--muted);border-top:1px solid var(--line);margin-top:12px;padding-top:15px}@media(max-width:1000px){.frame{padding-left:35px;padding-right:35px}.hero{gap:35px}.hero h1{font-size:61px}.header nav{gap:21px}.workbook-art{padding-left:12px;padding-right:12px}.lesson-paper{padding:25px}.letter-train b{height:54px;width:54px;font-size:30px}.lesson-panel{gap:25px;padding:27px}.lesson-visual{padding:20px}.lesson-visual b{font-size:25px}.glossary{gap:40px}.read-better,.next{gap:40px}.footer{padding-left:35px;padding-right:35px;gap:15px 35px}.lesson-ribbon{padding-left:35px;padding-right:35px}}@media(max-width:650px){.frame{padding-left:23px;padding-right:23px}.header{padding-top:20px;padding-bottom:20px}.brand img{width:169px;height:auto}.header nav{gap:14px;font-size:10px}.header nav a:nth-child(2),.nav-next{display:none}.hero{grid-template-columns:1fr;gap:50px;padding-top:33px;padding-bottom:45px}.hero h1{font-size:61px;letter-spacing:-3px}.kicker{font-size:8px}.intro{font-size:15px}.hero-actions{gap:16px}.button{font-size:10px;padding:13px 18px}.quiet-link{font-size:9px}.workbook-art{max-width:360px;width:100%;justify-self:center;min-height:357px}.lesson-paper{min-height:318px}.yellow-sticky{right:0;top:-18px;font-size:13px}.lesson-paper p{font-size:22px}.paper-check{font-size:35px}.letter-train b{height:56px;width:56px;font-size:30px}.lesson-ribbon{padding:13px 23px;gap:10px;font-size:7px;letter-spacing:.7px}.lesson-ribbon i{font-size:17px}.lesson-ribbon span{max-width:100px}.lessons{padding-top:45px;padding-bottom:45px}h2{font-size:34px;letter-spacing:-1.5px}.lesson-tabs{gap:5px}.lesson-tabs button{padding:13px 11px;font-size:10px}.lesson-tabs button span{font-size:8px;margin-right:6px}.lesson-panel{grid-template-columns:1fr;gap:25px;padding:20px}.lesson-visual{min-height:205px}.lesson-visual b{font-size:29px;margin:20px 0}.lesson-panel article h3{font-size:25px}.glossary{grid-template-columns:1fr;gap:30px;padding-top:40px;padding-bottom:40px}.definition{min-height:260px;transform:rotate(1deg);padding:26px}.definition h3{font-size:32px}.read-better{grid-template-columns:1fr;gap:15px;padding-top:45px;padding-bottom:25px}.questions{padding-top:20px;padding-bottom:40px}.question-grid{grid-template-columns:1fr;gap:14px;margin-top:24px}.next{grid-template-columns:1fr;padding-top:43px;padding-bottom:45px}.next-star{display:none}.next h2{font-size:38px}.footer{padding:30px 23px;grid-template-columns:1fr;gap:17px}.footer .privacy{grid-column:1}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}@media(max-width:650px){.hero>div{min-width:0}.hero h1{font-size:clamp(46px,15vw,61px)}}@media(max-width:380px){.header nav a:last-child{display:none}.hero-actions{gap:13px}.quiet-link{font-size:8px}.lesson-tabs button{padding:12px 8px;font-size:9px}.lesson-tabs button span{margin-right:4px}.lesson-visual b{font-size:25px}}

@media(max-width:650px){.hero-actions{flex-wrap:wrap;gap:14px}.hero-actions .quiet-link{font-size:10px}}