:root{color-scheme:light;--cream:#f6f3ec;--ink:#17202b;--muted:#596473;--blue:#2463eb;--gold:#8b6426;font-family:Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--ink);background:var(--cream)}*{box-sizing:border-box}body{margin:0}header{max-width:1220px;margin:auto;padding:25px 32px;display:flex;justify-content:space-between;align-items:center}.brand{display:flex;align-items:center;gap:10px;font-size:22px;font-weight:750;color:var(--ink);text-decoration:none}.brand svg{width:29px;height:29px;color:var(--blue)}.edition{font-size:12px;font-weight:500;color:var(--muted);border-left:1px solid #ddd8cc;padding-left:15px;margin-left:10px}.badge{font-size:12px;border-radius:30px;background:#fff;padding:9px 13px;color:var(--muted)}nav{display:flex;max-width:1156px;margin:auto;border-bottom:1px solid #e1ded6;gap:9px}nav a{color:var(--muted);text-decoration:none;padding:15px 20px;border-bottom:3px solid transparent;font-size:14px;font-weight:600}nav a[aria-current=page]{color:var(--blue);border-color:var(--blue)}nav a span{display:none}main{max-width:1156px;margin:0 auto;padding:34px 0 80px}h1{font-size:38px;letter-spacing:-1.5px;line-height:1.15;margin:10px 0 15px}h2{font-size:21px;letter-spacing:-.5px;margin:0 0 16px}h3{font-size:16px;margin:0 0 12px}p{line-height:1.6;margin:10px 0;color:var(--muted)}.eyebrow{font-size:12px;letter-spacing:1.5px;text-transform:uppercase;color:var(--gold);font-weight:650}.hero{position:relative;min-height:280px;overflow:hidden;border-radius:24px;padding:32px 30px;margin-bottom:24px;background:radial-gradient(ellipse at 75% 20%,#75a7ff38,transparent 55%)}.hero .copy{position:relative;z-index:1;max-width:430px}.hero p{max-width:340px}.mountain{position:absolute;right:-15px;bottom:-16px;width:65%;height:310px;opacity:.9;mask-image:linear-gradient(to bottom,#000 55%,transparent 100%)}.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.grid.two{grid-template-columns:1.3fr 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#0002}#notice:empty{display:none}.skip{position:absolute;left:10px;top:-60px;z-index:10;background:#fff;padding:15px}.skip:focus{top:10px}.progress-bars{display:flex;align-items:flex-end;height:140px;gap:10px;margin-top:20px}.bar-item{flex:1;text-align:center;font-size:11px;color:var(--muted)}.bar{background:#2463eb;border-radius:7px 7px 0 0;min-height:3px;width:100%;margin-top:7px}.chart-note{font-size:12px;margin-top:12px}.disabled-card{background:linear-gradient(135deg,#fff,#eaf1ff);padding:35px}.disabled-card p{max-width:620px}@media(max-width:1200px){main,nav{margin-left:28px;margin-right:28px}}@media(max-width:700px){header{padding:18px 20px}.edition{display:none}.brand{font-size:20px}.badge{font-size:11px}main{margin:0;padding:23px 18px 125px}h1{font-size:29px;letter-spacing:-1px}.hero{padding:20px 8px;min-height:290px}.hero .copy{max-width:260px}.hero p{max-width:245px}.mountain{width:100%;right:-110px;bottom:-35px;opacity:.5}.hero .copy 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.catalogue-controls{display:grid;grid-template-columns:2fr 1fr 1fr;gap:15px;margin-bottom:20px}.exercise-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}.exercise-grid .card{padding:18px}.exercise-grid h2{font-size:17px;text-transform:capitalize}.exercise-detail{margin-top:20px;scroll-margin-top:20px}.exercise-detail li{line-height:1.7;margin-bottom:10px}.exercise-media{padding:35px;margin:20px 0;background:#f6f3ec;border-radius:12px;color:var(--muted);text-align:center}nav{overflow-x:auto}nav a{flex-shrink:0}@media(max-width:700px){.catalogue-controls,.exercise-grid{grid-template-columns:1fr}nav{justify-content:flex-start}nav a{flex:0 0 65px}.exercise-detail{scroll-margin-top:15px}}


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.fields.full{grid-column:1/-1;margin:0}.exercise-pictures img{max-width:560px;height:auto;max-height:420px}#progress-exercise{max-width:100%;margin-bottom:16px}