:root{--ink:#26342c;--green:#354b3b;--muted:#737c73;--line:#dfe4dc;--paper:#f7f8f3;--light:#edf1e7}*{box-sizing:border-box}body{margin:0;background:var(--paper);color:var(--ink);font:16px/1.7 -apple-system,BlinkMacSystemFont,'Apple SD Gothic Neo','Malgun Gothic',sans-serif}a{color:inherit;text-decoration:none}a:focus-visible,button:focus-visible{outline:3px solid #9eb77b;outline-offset:5px}header{background:#fff;border-bottom:1px solid var(--line)}.top{max-width:1140px;padding:23px 28px;margin:auto;display:flex;justify-content:space-between;align-items:center;gap:16px}.brand{display:flex;align-items:center;gap:12px;font-weight:750;letter-spacing:-.6px}.brand img{width:46px;height:31px}.home{font-size:13px;color:var(--muted)}nav{max-width:1140px;margin:auto;display:flex;gap:30px;padding:0 28px;overflow-x:auto;white-space:nowrap}nav a{padding:14px 0;font-size:14px;color:var(--muted);border-bottom:3px solid transparent}nav a[aria-current=page]{border-color:var(--green);color:var(--green);font-weight:750}main{max-width:1140px;margin:auto;padding:55px 28px 72px}.eyebrow{font-size:11px;letter-spacing:2.5px;color:var(--muted);font-weight:600}.hero{display:grid;grid-template-columns:1.5fr 1fr;gap:40px;align-items:center;padding-bottom:38px}h1{font-size:clamp(32px,4.3vw,48px);letter-spacing:-2px;line-height:1.3;margin:16px 0 22px}h2{font-size:24px;letter-spacing:-1px;line-height:1.5;margin:12px 0}p{margin:0 0 18px;color:var(--muted)}.intro{max-width:540px;word-break:keep-all}.stats{border:1px solid var(--line);background:#fff;border-radius:20px;padding:26px 30px;display:flex;align-items:center;justify-content:space-around;gap:25px}.stat strong{display:block;font-size:36px;font-weight:650;line-height:1.3}.stat span{font-size:12px;color:var(--muted)}.stats .divider{height:55px;width:1px;background:var(--line)}.coursebar{display:flex;align-items:center;justify-content:space-between;gap:16px;border-top:1px solid var(--line);padding-top:27px;margin-bottom:23px}.courses{display:flex;gap:10px;flex-wrap:wrap}.pill{padding:8px 17px;border-radius:30px;background:var(--green);color:white;font-size:13px}.pill.wait{background:#e9ece5;color:var(--muted)}.subtle{font-size:12px;color:var(--muted)}.cards{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}.card{background:white;border:1px solid var(--line);border-radius:17px;padding:27px;display:flex;flex-direction:column;min-width:0;transition:transform .2s,border-color .2s}.card:hover{transform:translateY(-3px);border-color:#a9b8a1}.card.featured{background:var(--green);color:#fff;border-color:var(--green)}.card .icon{height:43px;width:43px;background:var(--light);border-radius:12px;display:grid;place-items:center;color:var(--green);font-size:21px;margin-bottom:28px}.card.featured .icon{background:#ffffff1a;color:white}.card.featured p,.card.featured .subtle{color:#d3ddce}.card h2{font-size:22px;margin:8px 0 12px}.card 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solid var(--line);border-radius:18px;text-align:center}.empty .icon{font-size:34px;color:#74876b}.empty p{max-width:430px;margin:12px auto 25px;word-break:keep-all}.steps{display:flex;gap:24px;flex-wrap:wrap;margin-top:30px;font-size:13px;color:var(--muted)}.steps b{color:var(--green);margin-right:8px}footer{max-width:1084px;margin:0 auto;padding:24px 0;border-top:1px solid var(--line);display:flex;justify-content:space-between;gap:16px;color:var(--muted);font-size:12px}.footer-links{display:flex;gap:20px}@media(max-width:760px){.top{padding:18px 20px}nav{gap:24px;padding:0 20px}main{padding:35px 20px 50px}.hero{grid-template-columns:1fr;gap:14px;padding-bottom:28px}.stats{justify-content:flex-start;gap:30px;padding:20px 25px}.stat strong{font-size:28px}.cards{grid-template-columns:1fr}.card{padding:25px}.card .icon{margin-bottom:14px}.card p{min-height:0}.card .link{margin-top:10px}.coursebar{align-items:flex-start;flex-direction:column}.row{align-items:flex-start;flex-direction:column}.download-list{padding:0 22px}footer{margin:0 20px;flex-direction:column}.brand{font-size:15px}.home{font-size:12px}h1{letter-spacing:-1px}.empty{padding:35px 22px}}@media(prefers-reduced-motion:reduce){.card{transition:none}.card:hover{transform:none}}

.audio-card{background:#fff;border:1px solid var(--line);border-radius:18px;padding:32px}.audio-heading{display:flex;align-items:center;gap:20px;margin-bottom:24px}.audio-heading>.icon{display:grid;place-items:center;flex-shrink:0;width:64px;height:64px;border-radius:16px;background:var(--light);font-size:29px;color:var(--green)}.audio-heading h2{margin:6px 0}.audio-heading p{font-size:14px;margin:0}.audio-card audio{display:block;width:100%;margin:0 0 24px;accent-color:var(--green)}.audio-footer{display:flex;align-items:center;justify-content:space-between;gap:24px}.audio-footer p{font-size:14px;margin:0}.audio-error{font-size:14px;color:#7b653d;margin:20px 0 0}@media(max-width:760px){.audio-card{padding:24px 20px}.audio-heading{align-items:flex-start;gap:14px}.audio-heading>.icon{width:44px;height:44px;font-size:24px;border-radius:12px}.audio-heading h2{font-size:22px}.audio-footer{align-items:flex-start;flex-direction:column;gap:18px}}

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