@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700&family=Space+Grotesk:wght@500;600;700&display=swap');
:root{--ink:#102b3b;--muted:#5b6f79;--paper:#f6f8f5;--white:#fff;--teal:#087f76;--mint:#cfeee2;--line:#dce6e1;--navy:#102b3b;--orange:#f2a24e}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font-family:'DM Sans',sans-serif;line-height:1.55}a{color:inherit}.shell{width:min(1120px,calc(100% - 40px));margin:auto}.site-header{height:78px;padding:0 max(20px,calc((100% - 1120px)/2));display:flex;align-items:center;justify-content:space-between;background:rgba(246,248,245,.92);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:4;backdrop-filter:blur(12px)}.brand{display:flex;gap:10px;align-items:center;text-decoration:none;font-family:'Space Grotesk',sans-serif;font-weight:700;letter-spacing:-.04em}.brand-mark{display:grid;place-items:center;width:30px;height:30px;border-radius:8px;background:var(--teal);color:#fff;font-size:18px}.brand-accent{color:var(--orange)}nav{display:flex;gap:28px;font-size:14px;color:var(--muted)}nav a{text-decoration:none}nav a:hover,.text-link:hover{color:var(--teal)}.header-cta{border:1px solid var(--ink);border-radius:99px;padding:9px 16px;text-decoration:none;font-size:13px;font-weight:700}.hero{display:grid;grid-template-columns:1.1fr .9fr;gap:80px;padding-top:108px;padding-bottom:100px;align-items:center}.kicker,.footer-label{color:var(--teal);font-size:12px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;margin:0 0 16px}.hero h1,h2,h3{font-family:'Space Grotesk',sans-serif;letter-spacing:-.055em;line-height:1.05}.hero h1{font-size:clamp(48px,6vw,76px);max-width:700px;margin:0 0 25px}.hero-lede{font-size:18px;color:var(--muted);max-width:620px}.code-box{display:flex;align-items:center;justify-content:space-between;gap:20px;width:min(520px,100%);margin-top:34px;background:var(--white);border:1px solid var(--line);border-radius:16px;padding:14px 14px 14px 20px;box-shadow:0 12px 28px rgba(16,43,59,.06)}.code-label{display:block;font-size:11px;color:var(--muted);margin-bottom:3px}.code-box code{font-family:'Space Grotesk',sans-serif;font-size:22px;font-weight:700;letter-spacing:.06em}.copy-button{border:0;background:var(--teal);color:#fff;padding:12px 17px;border-radius:10px;font-weight:700;cursor:pointer}.copy-button:focus-visible,a:focus-visible,summary:focus-visible{outline:3px solid var(--orange);outline-offset:3px}.fine-print{font-size:12px;color:var(--muted)}.hero-panel{background:var(--navy);color:#fff;padding:34px;border-radius:24px;min-height:340px;display:flex;flex-direction:column;justify-content:flex-end;box-shadow:20px 20px 0 var(--mint)}.panel-top{font-size:12px;color:#b7d2ce;margin-bottom:auto}.live-dot{display:inline-block;background:#7fe4a7;border-radius:50%;width:8px;height:8px;margin-right:7px}.panel-code{font-family:'Space Grotesk',sans-serif;font-size:clamp(28px,4vw,48px);font-weight:700;letter-spacing:.04em}.panel-rule{height:1px;background:rgba(255,255,255,.22);margin:22px 0}.hero-panel p{color:#c7d7d7;max-width:330px}.text-link{color:#fff;font-weight:700;text-decoration:none}.trust-strip{background:var(--mint);padding:18px 0}.trust-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:15px;font-size:13px}.trust-grid b{color:var(--teal);margin-right:8px}.section{padding-top:108px;padding-bottom:108px}.section-heading{display:flex;justify-content:space-between;align-items:end;gap:40px;margin-bottom:35px}.section-heading h2,h2{font-size:clamp(34px,4vw,54px);margin:0}.section-intro{max-width:410px;color:var(--muted);margin:0}.course-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.course-card{min-height:215px;padding:25px;text-decoration:none;background:#fff;border:1px solid var(--line);border-radius:14px;display:flex;flex-direction:column;transition:transform .2s ease,border-color .2s ease}.course-card:hover{transform:translateY(-4px);border-color:var(--teal)}.course-card h3{font-size:25px;margin:22px 0 9px}.course-card p{color:var(--muted);margin:0}.course-card b{font-size:13px;color:var(--teal);margin-top:auto}.course-card.featured{background:var(--teal);color:#fff;border-color:var(--teal)}.course-card.featured p,.course-card.featured b{color:#d8f5e9}.course-card span{font-size:11px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:#a8ead2}.how-section{background:var(--navy);color:#fff;padding:100px 0}.how-grid{display:grid;grid-template-columns:1fr 1fr;gap:90px}.how-section .section-intro{color:#b9cbcc}.steps{list-style:none;padding:0;margin:0}.steps li{display:flex;gap:18px;padding:0 0 27px;margin:0 0 27px;border-bottom:1px solid rgba(255,255,255,.18)}.steps span{width:32px;height:32px;border:1px solid #7ddfc7;border-radius:50%;display:grid;place-items:center;color:#7ddfc7;font-weight:700;flex:none}.steps h3{font-size:21px;margin:0 0 4px}.steps p{color:#b9cbcc;margin:0}.faq-section{padding-bottom:130px}.faq-list{border-top:1px solid var(--line)}details{border-bottom:1px solid var(--line);padding:21px 0}summary{cursor:pointer;font-family:'Space Grotesk',sans-serif;font-weight:600;font-size:19px;list-style:none;display:flex;justify-content:space-between}summary::-webkit-details-marker{display:none}summary:after{content:'+';color:var(--teal);font-size:24px}details[open] summary:after{content:'−'}details p{max-width:720px;color:var(--muted);margin:12px 0 0}.site-footer{background:#e8efea;padding:55px 0 22px}.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:50px}.footer-grid p{color:var(--muted);font-size:13px}.footer-brand{font-size:20px}.footer-grid a:not(.brand){color:var(--teal);font-weight:700;font-size:13px}.copyright{border-top:1px solid #d1ded7;margin-top:42px;padding-top:18px;color:var(--muted);font-size:12px}@media(max-width:760px){.site-header{height:68px}nav{display:none}.header-cta{padding:8px 12px}.hero{grid-template-columns:1fr;gap:42px;padding-top:70px;padding-bottom:80px}.hero-panel{min-height:280px}.trust-grid{grid-template-columns:repeat(2,1fr);gap:12px}.section{padding-top:75px;padding-bottom:75px}.section-heading{display:block}.section-intro{margin-top:18px}.course-grid{grid-template-columns:1fr}.how-grid{grid-template-columns:1fr;gap:45px}.how-section{padding:75px 0}.footer-grid{grid-template-columns:1fr;gap:18px}.code-box{align-items:stretch;flex-direction:column;padding:16px}.copy-button{width:100%}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.course-card{transition:none}}
.answer-section{display:grid;grid-template-columns:1.35fr .65fr;gap:20px;padding-top:58px;padding-bottom:0}.answer-card{background:var(--teal);color:#fff;border-radius:18px;padding:32px 36px}.answer-card h2{font-size:clamp(28px,3.2vw,42px);margin:0 0 15px;max-width:680px}.answer-card p:not(.kicker){color:#d8f5e9;max-width:650px}.answer-card .kicker{color:#a8ead2}.answer-card .text-link{display:inline-block;margin-top:10px}.source-note{padding:32px 20px;border-top:1px solid var(--line);align-self:center}.source-note p:last-child{color:var(--muted);font-size:14px;margin:0}.source-note .footer-label{margin-bottom:10px}@media(max-width:760px){.answer-section{grid-template-columns:1fr;padding-top:40px}.answer-card{padding:26px 22px}.source-note{padding:25px 0}}