:root{--cream:#fff9ef;--teal:#0f766e;--ink:#163337;--muted:#536763;--mango:#fbbf24;--line:#dce4dd;--white:#fff}*{box-sizing:border-box}html{scroll-behavior:smooth}body{background:var(--cream);color:var(--ink);margin:0;font-family:Plus Jakarta Sans,Arial,sans-serif;font-size:15px;line-height:1.7}@font-face{font-family:Fraunces;src:url(/assets/fraunces.woff2)format("woff2");font-weight:400 700;font-display:swap}@font-face{font-family:Plus Jakarta Sans;src:url(/assets/jakarta.woff2)format("woff2");font-weight:400 700;font-display:swap}h1,h2,h3,p{margin-top:0}h1,h2{letter-spacing:-.035em;font-family:Fraunces,Georgia,serif;font-weight:600;line-height:1.1}h1{font-size:clamp(40px,5.5vw,72px)}h2{font-size:clamp(30px,3.5vw,46px)}h3{font-size:19px;line-height:1.4}a{color:inherit}button,input,select{font:inherit}button,a,input,select{touch-action:manipulation}button{cursor:pointer}a:focus-visible,button:focus-visible,select:focus-visible{outline-offset:4px;outline:3px solid #ba6900}button:disabled{cursor:wait;opacity:.6}[hidden]{display:none!important}.sale-bar{text-align:center;background:#ffe8a1;padding:9px 20px;font-size:12px;font-weight:600}.sale-bar a{text-underline-offset:3px}.topbar{justify-content:space-between;align-items:center;gap:24px;max-width:1240px;margin:auto;padding:24px 30px;display:flex}.brand{letter-spacing:-.06em;align-items:center;gap:10px;font-size:21px;font-weight:700;text-decoration:none;display:flex}.brand img{width:32px;height:32px}.links{align-items:center;gap:28px;display:flex}.links a{font-size:13px;font-weight:600;text-decoration:none}.nav-account{align-items:center;gap:10px;display:flex}.btn{background:var(--teal);color:#fff;border:1px solid #0000;border-radius:12px;justify-content:center;align-items:center;gap:10px;min-height:46px;padding:13px 22px;font-size:13px;font-weight:600;text-decoration:none;transition:transform .16s cubic-bezier(.23,1,.32,1),background .16s;display:inline-flex}.btn:hover{background:#0b6059}.btn:active{transform:scale(.98)}.btn.outline{border-color:var(--line);color:var(--ink);background:#fff}.btn.mango{background:var(--mango);color:var(--ink)}.btn.text{color:var(--ink);background:0 0}.container{max-width:1180px;margin:auto;padding:0 30px}.eyebrow{text-transform:uppercase;letter-spacing:.15em;color:var(--teal);margin-bottom:20px;font-size:11px;font-weight:700}.hero-grid h1{font-size:clamp(42px,4.3vw,60px)}.hero-grid{grid-template-columns:1.03fr 1fr;align-items:center;gap:30px;padding:60px 0 66px;display:grid}.hero-copy{max-width:555px}.lead{color:var(--muted);max-width:510px;font-size:17px;line-height:1.8}.hero-actions{flex-wrap:wrap;gap:12px;margin:28px 0 18px;display:flex}.hero-image{mix-blend-mode:multiply;aspect-ratio:1;object-fit:cover;border-radius:30px;width:100%;height:auto;display:block}.proof-line{color:var(--muted);flex-wrap:wrap;gap:18px;font-size:12px;display:flex}.capability-strip{border:1px solid var(--line);background:#fff;border-radius:18px;grid-template-columns:repeat(3,1fr);margin-bottom:95px;display:grid;overflow:hidden}.capability{border-right:1px solid var(--line);padding:24px 30px}.capability:last-child{border:0}.capability strong{font-size:14px;display:block}.capability span{color:var(--muted);font-size:12px}.section{padding-bottom:95px}.section-heading{justify-content:space-between;align-items:end;gap:30px;margin-bottom:30px;display:flex}.section-heading h2{margin-bottom:0}.section-heading p{max-width:355px;color:var(--muted);margin-bottom:0;font-size:13px}.course-grid{grid-template-columns:repeat(3,1fr);gap:20px;display:grid}.course-card{border:1px solid var(--line);background:#fff;border-radius:22px;flex-direction:column;display:flex;overflow:hidden}.course-art{background:#eaf3ee;justify-content:center;align-items:center;height:140px;padding:26px;display:flex}.course-art svg{max-width:100%;height:90px}.course-card:nth-child(2) .course-art{background:#fff0bd}.course-card:nth-child(3) .course-art{background:#e4eef2}.course-body{padding:26px}.course-body p{color:var(--muted);min-height:48px;font-size:13px}.course-body .btn{width:100%}.pill{letter-spacing:.02em;background:#e8f2ed;border-radius:8px;margin-bottom:16px;padding:4px 10px;font-size:10px;font-weight:700;display:inline-flex}.split-section{grid-template-columns:1fr 1fr;align-items:center;gap:70px;display:grid}.split-section h2{max-width:470px}.checklist{padding:0;list-style:none}.checklist li{color:var(--muted);padding:12px 0 12px 32px;font-size:13px;position:relative}.checklist li:before{content:"✓";color:var(--teal);text-align:center;background:#e5f1e9;border-radius:50%;width:23px;height:23px;font-weight:700;position:absolute;top:10px;left:0}.example-card{border:1px solid var(--line);background:#fff;border-radius:24px;padding:28px;box-shadow:0 18px 55px #1633370a}.example-card .sample-question{background:#fff1be;border-radius:16px;margin:20px 0;padding:14px 18px;font-size:13px}.sample-answer{border-left:3px solid var(--teal);padding-left:20px;font-size:13px}.fine{color:var(--muted);font-size:11px;line-height:1.7}.notebook-demo{border:1px solid var(--line);background:#f3f6f1;border-radius:24px;padding:30px}.note-lines{border:1px solid var(--line);background:#fff;border-radius:14px;padding:24px;font-size:13px}.note-label{letter-spacing:.1em;color:var(--teal);font-size:10px;font-weight:700}.pricing-intro{text-align:center;padding:60px 0 25px}.pricing-intro h1{margin-bottom:18px;font-size:clamp(38px,4vw,54px)}.pricing-intro p{color:var(--muted)}.currency-switch{border:1px solid var(--line);background:#fff;border-radius:12px;gap:4px;margin:15px 0 28px;padding:5px;display:inline-flex}.currency-switch button{color:var(--muted);background:0 0;border:0;border-radius:8px;padding:9px 20px;font-size:12px;font-weight:600}.currency-switch button[aria-pressed=true]{background:var(--teal);color:#fff}.price-grid{grid-template-columns:repeat(3,1fr);gap:20px;margin-bottom:25px;display:grid}.price-card{border:1px solid var(--line);background:#fff;border-radius:22px;flex-direction:column;padding:28px;display:flex;position:relative}.price-card.featured{border:2px solid var(--teal);background:#edf5ef}.price-card.featured:before{content:"ONE PAYMENT";background:var(--teal);color:#fff;border-radius:8px;padding:4px 13px;font-size:10px;font-weight:700;position:absolute;top:-13px}.price-card h3{margin-bottom:6px}.price-card>.muted{font-size:12px}.price{letter-spacing:-.04em;margin:20px 0 2px;font-family:Fraunces,Georgia,serif;font-size:37px;font-weight:600;line-height:1.4}.price small{letter-spacing:0;color:var(--muted);font:11px Plus Jakarta Sans,Arial}.standard{color:var(--muted);min-height:20px;font-size:11px}.price-card .checklist{margin:20px 0 25px}.price-card .checklist li{padding-top:9px;padding-bottom:9px;font-size:12px}.price-card .btn{width:100%;margin-top:auto}.pricing-note{color:var(--muted);text-align:center;max-width:900px;margin:0 auto;font-size:12px}.faq{max-width:860px;margin:auto}.faq details{border-bottom:1px solid var(--line);padding:22px 0}.faq summary{cursor:pointer;justify-content:space-between;font-size:14px;font-weight:600;list-style:none;display:flex}.faq summary:after{content:"+";font-size:22px;font-weight:400}.faq details[open] summary:after{content:"−"}.faq details p{color:var(--muted);max-width:700px;margin:16px 0 0;font-size:13px}.closing{background:#e7f2eb;border-radius:26px;justify-content:space-between;align-items:center;gap:30px;padding:48px;display:flex}.closing h2{margin-bottom:12px;font-size:36px}.closing p{color:var(--muted);margin-bottom:0;font-size:13px}.site-footer{border-top:1px solid var(--line);justify-content:space-between;align-items:center;gap:24px;padding:34px 0;font-size:12px;display:flex}.site-footer nav{gap:24px;display:flex}.legal{max-width:780px;margin:auto;padding:60px 30px}.legal h1{font-size:44px}.legal h2{margin-top:35px;font-size:24px}.legal p,.legal li{color:var(--muted);font-size:14px}.skip{position:absolute;top:-100px}.skip:focus{z-index:10;background:#fff;padding:8px;top:4px;left:10px}.toast{background:var(--ink);color:#fff;z-index:100;border-radius:12px;max-width:90%;padding:14px 24px;font-size:13px;display:none;position:fixed;bottom:25px;left:50%;transform:translate(-50%)}.sample-badge{color:var(--muted);margin-top:12px;font-size:11px;display:inline-block}@media (width<=850px){.links{gap:18px}.hero-grid{gap:10px;padding-top:40px}.hero-grid h1{font-size:45px}.hero-grid .lead{font-size:15px}.course-grid,.price-grid{gap:12px}.course-body,.price-card{padding:20px}.split-section{gap:30px}.capability{padding:20px}.topbar{padding:22px 25px}.container{padding:0 25px}.price{font-size:32px}}@media (width<=650px){.topbar{flex-wrap:wrap;gap:15px;padding:20px}.brand{font-size:20px}.links{border-top:1px solid var(--line);order:3;justify-content:center;width:100%;padding-top:13px}.nav-account .btn{padding:10px 12px;font-size:11px}.container{padding:0 20px}.hero-grid{grid-template-columns:1fr;padding-top:32px;padding-bottom:35px}.hero-grid h1{font-size:44px}.hero-image{max-width:400px;margin:auto}.proof-line{gap:12px}.capability-strip{grid-template-columns:1fr;margin-bottom:60px}.capability{border-right:0;border-bottom:1px solid var(--line);padding:18px 22px}.section{padding-bottom:60px}.section-heading{display:block}.section-heading p{margin-top:18px}.course-grid,.price-grid{grid-template-columns:1fr;gap:22px}.course-art{height:110px}.course-body p{min-height:0}.split-section{grid-template-columns:1fr;gap:25px}.section-heading h2,.split-section h2{font-size:35px}.price-card{padding:28px}.price{font-size:40px}.closing{padding:30px;display:block}.closing .btn{margin-top:25px}.site-footer{display:block}.site-footer nav{margin-top:20px}.pricing-intro{padding:40px 0 18px}.pricing-intro h1{font-size:39px}.legal{padding:35px 20px}.sale-bar{font-size:11px}.example-card,.notebook-demo{padding:22px}}@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}.btn{transition:none}.btn:active{transform:none}}