:root{--ink:#101b31;--muted:#596575;--paper:#f7f4ed;--orange:#f28b51;--lime:#e6f49b;--line:#d3d6d5;font-family:Arial,Helvetica,sans-serif;color:var(--ink);background:var(--paper);font-synthesis:none}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:90px}body{margin:0}a{color:inherit;text-decoration:none}button,a,input,summary{-webkit-tap-highlight-color:transparent}a:focus-visible,button:focus-visible,summary:focus-visible{outline:3px solid #c9551a;outline-offset:5px}a:hover{text-decoration:underline}p{line-height:1.65}h1,h2,h3,p{margin-top:0}h1,h2,h3{text-wrap:balance}h1{font-size:clamp(62px,7.6vw,112px);line-height:.94;letter-spacing:-.075em;margin:28px 0}h1 em{font-family:Georgia,serif;font-weight:400;color:#bf511d}h2{font-size:clamp(30px,3.1vw,48px);letter-spacing:-.045em;line-height:1.1}h3{font-size:23px;letter-spacing:-.035em;line-height:1.25}.page-header,main,footer{max-width:1280px;margin:auto;padding:0 40px}.page-header{display:flex;align-items:center;gap:30px;min-height:92px;border-bottom:1px solid var(--line)}.wordmark{font-weight:700;font-size:42px;letter-spacing:-4px;line-height:1;margin-right:auto}.wordmark span{color:#c9551a;font-size:29px;margin-left:5px}.page-header>a:last-of-type{font-size:13px;min-height:44px;display:flex;align-items:center}.langs{display:flex;font-size:12px;gap:14px}.langs a{min-height:44px;min-width:32px;display:grid;place-items:center}.langs [aria-current]{font-weight:700;text-decoration:underline}.hero{display:grid;grid-template-columns:1.05fr 1fr;gap:5%;align-items:center;padding:80px 0 70px}.eyebrow{font-size:10px;letter-spacing:2px;font-weight:700;line-height:1.5}.hero-line{font-size:23px;line-height:1.35;letter-spacing:-.03em;max-width:450px}.lead{font-size:16px;max-width:490px;color:var(--muted)}.hero-actions{display:flex;flex-wrap:wrap;align-items:center;gap:18px;margin-top:30px}.button{display:inline-flex;align-items:center;justify-content:center;gap:10px;background:var(--ink);color:var(--paper);border:0;border-radius:6px;padding:19px 27px;min-height:56px;font-size:15px;line-height:1.35;font-weight:700;transition:background .2s,transform .2s;text-align:center}.button:hover{background:#253652;transform:translateY(-2px);text-decoration:none}.small{font-size:12px;line-height:1.65;color:var(--muted)}.course-art{aspect-ratio:1/1.12;background:#14233a;position:relative;border-radius:24px;overflow:hidden;display:grid;place-items:center;isolation:isolate}.art-grid{position:absolute;inset:0;background-image:linear-gradient(#ffffff09 1px,transparent 1px),linear-gradient(90deg,#ffffff09 1px,transparent 1px);background-size:32px 32px;transform:perspective(500px) rotateX(20deg) scale(1.3)}.book{position:relative;transform:rotate(-8deg);padding:25px;background:var(--paper);width:64%;aspect-ratio:.72;box-shadow:-10px 8px 0 #cdd0c9,18px 30px 50px #0005;border-radius:2px 8px 8px 2px}.book-top{font-size:9px;letter-spacing:1px;display:flex;justify-content:space-between}.book-top span{font-size:20px}.book p{color:#ed7c3a;line-height:1;font-size:clamp(60px,7vw,100px);font-weight:800;letter-spacing:-8px;margin:20px 0 0}.book strong{display:block;font-weight:800;font-size:clamp(30px,4vw,57px);letter-spacing:-3px;line-height:.95}.book-line{height:5px;width:42px;background:#ed7c3a;margin:22px 0}.book-note{font-size:7px;letter-spacing:.8px}.book-chip{position:absolute;width:70px;height:70px;right:20px;bottom:28px}.book-chip svg{fill:none;stroke:#1b2b40;stroke-width:2}.book-chip text{fill:#1b2b40;stroke:none;font-size:22px;font-weight:bold}.art-note{position:absolute;bottom:25px;left:20px;right:20px;display:flex;align-items:center;justify-content:center;gap:9px;color:var(--paper);font-size:11px}.dot{width:7px;height:7px;flex:none;border-radius:50%;background:var(--lime)}.topics{border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:22px 0;display:flex;flex-wrap:wrap;justify-content:space-between;gap:15px;font-size:12px;font-weight:600}.section{padding:75px 0;border-bottom:1px solid var(--line)}.split{display:grid;grid-template-columns:1fr 2fr;gap:50px}.split>div{max-width:710px}.section p{color:var(--muted);font-size:16px}.section .eyebrow{font-size:10px;color:var(--ink)}.section-heading{max-width:670px}.modules{display:grid;grid-template-columns:repeat(3,1fr);gap:28px;margin-top:38px}.modules article{border-top:1px solid #a6aeb4;padding-top:22px}.modules article>span{font-family:Georgia,serif;font-style:italic;font-size:34px;color:#b34818;display:block;margin-bottom:18px}.modules p{font-size:14px;line-height:1.7}.paths{display:grid;grid-template-columns:1fr 1fr;gap:60px}.paths>div:last-child{padding-left:35px;border-left:1px solid var(--line)}.steps{padding-left:26px;counter-reset:steps}.steps li{padding:0 0 22px 14px}.steps strong{font-size:20px}.steps p{margin-top:10px;max-width:590px}.buy-section{display:grid;grid-template-columns:1.15fr 1fr;gap:70px}.included{padding-left:20px;font-size:16px;line-height:1.65}.included li{padding-left:7px;margin:14px 0}.community-note{padding:23px;border-left:4px solid #adc359;background:#eaf0d7;margin-top:28px}.community-note strong{font-size:17px}.community-note p,.community-note a{font-size:13px}.community-note p{margin-top:8px}.community-note a{font-weight:700;text-decoration:underline}.purchase{padding:32px;background:var(--ink);color:var(--paper);border-radius:16px;align-self:start;position:sticky;top:24px}.purchase .eyebrow,.purchase .no-renewal{color:#d7e1e9}.price{font-size:84px;line-height:1;letter-spacing:-6px}.price span{font-size:42px;letter-spacing:-2px}.no-renewal{font-size:13px!important;margin:10px 0 25px}.purchase .button{width:100%;background:var(--orange);color:var(--ink);font-size:16px}.purchase .button:hover{background:#ffa878}.purchase .button[aria-disabled=true]{background:#bec3c5;pointer-events:none}.purchase .payment-status{font-size:12px;color:var(--lime);line-height:1.5;margin:14px 0}.purchase .small{font-size:12px;color:#c3ced8}.included-costs{border-top:1px solid #627080;padding-top:20px;margin-top:25px}.included-costs strong{font-size:13px}.included-costs p{font-size:12px;color:#c3ced8;margin-top:8px}.faq{max-width:850px;margin:auto}.faq details{border-top:1px solid var(--line)}.faq summary{cursor:pointer;padding:24px 30px 24px 0;font-size:17px;line-height:1.45;font-weight:600;min-height:56px}.faq details p{font-size:14px;padding-right:25px}footer{display:flex;justify-content:space-between;flex-wrap:wrap;gap:15px;padding-top:35px;padding-bottom:40px;font-size:10px;line-height:1.6}.skip{position:absolute;z-index:50;left:20px;top:-100px;background:var(--ink);color:white;padding:12px}.skip:focus{top:8px}.embedded .page-header{display:none}.embedded .hero{padding-top:45px}.embedded footer{padding-bottom:20px}@media(max-width:850px){.page-header,main,footer{padding-left:24px;padding-right:24px}.hero{gap:30px}.hero-line{font-size:20px}.book{padding:18px}.book strong{font-size:38px}.book-note{font-size:5px}.book-chip{width:45px;height:45px;right:16px;bottom:18px}.modules{grid-template-columns:repeat(2,1fr)}.split{grid-template-columns:1fr;gap:10px}.buy-section{gap:32px}.purchase{padding:25px}.paths{gap:30px}.paths>div:last-child{padding-left:25px}.section{padding:50px 0}}@media(max-width:600px){.page-header{gap:15px;min-height:76px}.wordmark{font-size:35px}.page-header>a:last-of-type{font-size:11px}.hero{grid-template-columns:1fr;padding:42px 0}.hero h1{font-size:78px}.course-art{aspect-ratio:1.16;margin-top:7px}.book{width:48%;padding:18px}.book p{font-size:65px;margin-top:8px}.book strong{font-size:36px}.book-line{margin:12px 0}.art-note{bottom:16px;font-size:10px}.topics{justify-content:flex-start;gap:12px 18px;font-size:11px}.modules{gap:22px}.modules h3{font-size:20px}.modules p{font-size:13px}.paths,.buy-section{grid-template-columns:1fr}.paths>div:last-child{padding:25px 0 0;border-left:0;border-top:1px solid var(--line)}.purchase{position:static;padding:28px}.section p{font-size:15px}.included{font-size:15px}.hero-actions{gap:14px}.section{padding:45px 0}.price{font-size:76px}.langs{gap:5px}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{transition:none!important}.button:hover{transform:none}}
