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20px;text-decoration:none;display:inline-flex}.btn-primary{background:var(--primary);color:var(--on-primary)}.btn-outline{background:var(--surface);color:var(--ink);border:1px solid var(--line-strong)}.btn.full{width:100%}.btn[aria-disabled=true]{background:var(--sunk);color:var(--ink-muted);border:1px solid var(--line-strong)}.chip{border-radius:var(--r-pill);background:var(--surface);border:1px solid var(--line-strong);align-items:center;min-height:44px;padding:0 20px;display:inline-flex}.chip.on{background:var(--primary);color:var(--on-primary);border-color:var(--primary)}.badge{border-radius:var(--r-pill);height:24px;font:600 .75rem/1 var(--font-ui);letter-spacing:.06em;text-transform:uppercase;white-space:nowrap;align-items:center;padding:0 10px;display:inline-flex}.badge.live{background:var(--green-tint);color:var(--green-ink)}.badge.soon{background:var(--sunk);color:var(--ink-muted)}.res{border-radius:var(--r-pill);align-items:center;height:28px;padding:0 12px;font-size:.9rem;font-weight:500;display:inline-flex}.res.video{background:var(--teal-tint);color:var(--teal-ink)}.res.notes{background:var(--green-tint);color:var(--green-ink)}.res.pdf,.res.higher{background:var(--orange-tint);color:var(--orange-ink)}.res.soon{background:var(--sunk);color:var(--ink-muted)}.dot{background:var(--ink-muted);border-radius:50%;width:10px;height:10px;display:inline-block}.dot.teal{background:var(--teal-ink)}.dot.red{background:var(--red-fill)}.dot.green{background:var(--green-ink)}.dot.violet{background:var(--violet-ink)}.dot.orange{background:var(--orange-ink)}.ring{border:1.5px solid var(--ink);width:30px;height:30px;font:400 .95rem var(--font-hand);border-radius:50%;flex:none;place-items:center;display:inline-grid}.note{font:400 .875rem var(--font-ui);color:var(--violet-ink);background:var(--violet-tint);border:1px dashed var(--violet-ink);border-radius:var(--r-sm);padding:0 6px;display:inline-block}.kick{font:400 1.25rem/1.5 var(--font-hand);color:var(--red-ink)}.lede{color:var(--ink-muted)}.panel{background:var(--sunk);border-radius:var(--r-md);padding:12px 16px}.plbl{background:var(--surface);height:24px;color:var(--orange-ink);font:600 .75rem var(--font-ui);letter-spacing:.06em;border-radius:var(--r-pill);text-transform:uppercase;align-items:center;padding:0 10px;display:inline-flex}.gap-s{margin-top:8px}.gap-m{margin-top:12px}.measure{max-width:720px}.top{border-bottom:1px solid var(--line);align-items:center;gap:24px;height:72px;padding:0 48px;display:flex;position:relative}.logo{font:900 1.15rem var(--font-display);white-space:nowrap;flex:none;align-items:center;gap:10px;min-height:44px;text-decoration:none;display:flex}.logo i{border-radius:var(--r-sm);background:var(--primary);width:32px;height:32px;color:var(--on-primary);flex:none;place-items:center;font-size:1rem;font-style:normal;display:grid}.switch{flex:none;position:relative}.switch>summary{cursor:pointer;list-style:none}.switch>summary::-webkit-details-marker{display:none}.switcher{background:var(--surface);border:1px solid var(--line-strong);border-radius:var(--r-md);justify-content:space-between;align-items:center;gap:8px;width:320px;min-height:48px;padding:0 14px;display:flex}.switcher .lbl{color:var(--ink-muted);font-size:.875rem;line-height:1.1;display:block}.switcher b{white-space:nowrap;text-overflow:ellipsis;font-weight:600;line-height:1.2;display:block;overflow:hidden}.switcher .code{color:var(--ink-muted);white-space:nowrap;font-size:.875rem}.drop{z-index:5;background:var(--surface);border:1px solid var(--line-strong);border-radius:var(--r-md);width:320px;padding:8px;position:absolute;top:calc(100% + 6px);left:0}.drop a,.drop span{border-radius:var(--r-sm);justify-content:space-between;align-items:center;gap:8px;min-height:44px;padding:0 10px;text-decoration:none;display:flex}.drop a:hover{background:var(--sunk)}.drop span{color:var(--ink-muted)}.navl{gap:8px;display:flex}.navl a{min-height:44px;color:var(--ink-muted);align-items:center;padding:0 12px;text-decoration:none;display:inline-flex}.navl a[aria-current=page],.navl a.on{color:var(--ink);text-underline-offset:6px;text-decoration:underline}.menuwrap{margin-left:auto;display:none;position:relative}.menuwrap>summary{list-style:none}.menuwrap>summary::-webkit-details-marker{display:none}.menu{border:1px solid var(--line-strong);border-radius:var(--r-md);background:var(--surface);cursor:pointer;place-items:center;width:44px;height:44px;min-height:44px;display:grid}.menu svg{width:22px;height:22px}.menuwrap .navl{z-index:5;background:var(--surface);border:1px solid var(--line-strong);border-radius:var(--r-md);flex-direction:column;min-width:220px;padding:8px;position:absolute;top:calc(100% + 6px);right:0}.foot{border-top:1px solid var(--line);margin-top:0;padding:48px}.foot .cols{grid-template-columns:repeat(4,minmax(0,318px));gap:24px;display:grid}.foot h2{font:600 1rem var(--font-ui);margin:0 0 8px}.foot .c p{color:var(--ink-muted);font-size:.875rem;line-height:1.5}.foot .c a{min-height:44px;color:var(--ink-muted);align-items:center;text-decoration:none;display:flex}.foot .c .small{margin-top:2px}.foot .fine{border-top:1px solid var(--line);color:var(--ink-muted);margin-top:24px;padding-top:12px;font-size:.875rem}.shellA{align-items:stretch;gap:40px;padding-right:48px;display:flex}.map{background:var(--surface);border-right:1px solid var(--line);flex:none;width:300px;padding:32px 24px 48px}.map .subj{font:400 1.25rem/24px var(--font-hand);color:var(--ink-muted);margin:0 0 8px 2px}.map .subj.more{margin-top:20px}.map ul{padding:0;list-style:none}.trow{border-radius:var(--r-md);justify-content:space-between;align-items:center;gap:8px;min-height:44px;padding:0 14px;font-weight:500;text-decoration:none;display:flex}.trow .n{color:var(--ink-muted);font-size:.875rem;font-weight:400}.trow[aria-current=page],.trow.cur{background:var(--primary);color:var(--on-primary)}.trow[aria-current=page] .n,.trow.cur .n{color:var(--on-primary)}.trow.soon{color:var(--ink-muted);font-weight:400}.lrow{border-radius:var(--r-md);align-items:center;gap:12px;min-height:44px;margin-left:24px;padding:6px 12px;font-size:.95rem;line-height:1.3;text-decoration:none;display:flex}.lrow span{color:var(--ink-muted);min-width:16px}.lrow[aria-current=page]{background:var(--red-tint);color:var(--red-ink)}.lrow[aria-current=page] span{color:var(--red-ink)}.pagecol{flex:1;min-width:0;padding:32px 0 64px}.crumb ol{color:var(--ink-muted);flex-wrap:wrap;align-items:center;column-gap:4px;margin:-12px 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var(--line);background:var(--sunk);min-height:200px;overflow:hidden}.vfacade{height:100%;min-height:200px;display:block;position:relative}.vfacade img{object-fit:cover;width:100%;height:100%;display:block}button.vfacade{width:100%;font:inherit;color:inherit;text-align:inherit;cursor:pointer;background:0 0;border:0;padding:0}.vfacade:focus-visible{outline-offset:-5px}.vbox iframe{border:0;width:100%;height:100%;display:block}.play{background:var(--primary);width:84px;height:84px;color:var(--on-primary);border-radius:50%;place-items:center;margin:-42px;display:grid;position:absolute;top:50%;left:50%}.play svg{width:34px;height:34px;margin-left:6px}.dur{background:var(--primary);color:var(--on-primary);border-radius:var(--r-sm);padding:0 8px;font-size:.8rem;font-weight:500;line-height:22px;position:absolute;bottom:12px;left:12px}.vline{color:var(--ink-muted);justify-content:space-between;align-items:center;gap:12px;margin-top:10px;font-size:.875rem;line-height:24px;display:flex}.vline a{color:var(--ink);align-items:center;min-height:44px;margin:-10px 0;display:inline-flex}.soonv{text-align:center;color:var(--ink-muted);flex-direction:column;justify-content:center;align-items:center;gap:10px;padding:24px;display:flex}.soonv h2{color:var(--ink);font-size:1.5rem}.soonv svg{width:48px;height:48px}.lnotes{margin-top:32px;padding:24px 28px}.lnotes .sbj h2{font-size:1.5rem;line-height:1.25}.lnotes .sbj h2+ol{margin:12px 0 0}.lnotes .sbj ol{padding-left:22px}.lnotes .sbj li{margin:4px 0}.lnotes .sbj>*+h2{margin-top:24px}.lnotes .sbj aside{border-radius:var(--r-md);background:var(--violet-tint);margin-top:20px;padding:14px 16px}.lnotes .sbj aside .sbj-label{color:var(--violet-ink);font-weight:600}.lnotes .sbj .sbj-pdf{margin-top:16px}.lnotes .sbj .sbj-video-soon{border-radius:var(--r-md);background:var(--sunk);margin-bottom:16px;padding:16px}.pn{grid-template-columns:1fr 1fr;gap:24px;margin-top:24px;display:grid}.pn a{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-md);min-height:104px;padding:18px 22px;text-decoration:none;display:block}.pn a.r{text-align:right;grid-column:2}.pn small{color:var(--ink-muted);font-size:.875rem;display:block}.pn .pnt{font:700 1.125rem/1.35 var(--font-display);margin-top:4px;display:block}.sheet{padding:23px}.sheet .hand{color:var(--ink-muted);font-size:1.25rem;font-weight:400;line-height:20px}.paper{border:1px solid var(--line);border-radius:var(--r-md);background:repeating-linear-gradient(var(--surface) 0 31px, var(--line) 31px 32px);place-items:center;min-height:160px;margin:12px 0 16px;display:grid;overflow:hidden}.paper img{width:100%;height:auto;display:block}.paper .ptitle{font:900 1.6rem/1.2 var(--font-display);color:var(--red-ink);text-align:center;padding:24px}.pack{background:var(--yellow-tint);padding:23px}.capmsg{background:var(--sunk);border-radius:var(--r-md);margin-top:16px;padding:16px}.capmsg h3{font-size:1.125rem;line-height:1.35}.capmsg p{margin-top:6px;font-size:.95rem;line-height:1.5}.capmsg hr{border:0;border-top:1px solid var(--line-strong);margin:14px 0}.capmsg .btn{margin:10px 0 12px}.capmsg .tl{min-height:44px;color:var(--ink);align-items:center;margin:-10px 0;display:inline-flex}.tier{border:0;flex-wrap:wrap;gap:6px;min-width:0;margin:0;padding:0;display:flex}.tier legend{float:left;width:100%;padding:0}.tier .chip{cursor:pointer;padding:0 14px;font-size:.95rem;position:relative}.tier input{opacity:0;width:1px;height:1px;margin:0;position:absolute}.tier .chip:has(input:checked){background:var(--primary);color:var(--on-primary);border-color:var(--primary)}.tier-none{color:var(--ink-muted);margin:8px 0 0;font-size:.875rem}.tier .chip:has(input:focus-visible){outline:3px solid var(--primary);outline-offset:2px}.pack h2,.pack h3{margin:12px 0 8px;font-size:1.125rem;line-height:1.35}.pack p{margin-bottom:16px;font-size:.95rem;line-height:1.5}.tiles{grid-template-columns:repeat(3,minmax(0,1fr));gap:22px;padding:0;list-style:none;display:grid}.tile{flex-direction:column;height:100%;text-decoration:none;display:flex}.tile .thumb{display:block;position:relative}.tile .thumb img,.tile .noimg{aspect-ratio:16/9;object-fit:cover;width:100%;height:auto;display:block}.tile .noimg{background:var(--sunk);border-bottom:1px solid var(--line);color:var(--ink-muted);text-align:center;flex-direction:column;justify-content:center;align-items:center;gap:6px;padding:8px;font-size:.95rem;display:flex}.tile .noimg b{font:700 1.125rem var(--font-display);color:var(--ink)}.tile .noimg svg{width:32px;height:32px}.tile .tplay{background:var(--primary);width:36px;height:36px;color:var(--on-primary);border-radius:50%;place-items:center;display:grid;position:absolute;bottom:12px;right:12px}.tile .tplay svg{width:14px;height:14px;margin-left:3px}.tile .body{flex:1;padding:16px 20px 20px}.meta{color:var(--ink-muted);align-items:center;gap:10px;font-size:.95rem;display:flex}.tile h3{margin:10px 0 12px;font-size:1.125rem;line-height:1.35}.chips{flex-wrap:wrap;gap:8px;display:flex}.packband{justify-content:space-between;align-items:center;gap:24px;margin-top:32px;display:flex}.packband h2{margin:10px 0 4px;font-size:1.125rem}.packband p{margin:0;font-size:.95rem}.packband .btn{flex:none}.subnodes{gap:12px;margin-top:24px;padding:0;list-style:none;display:grid}.subnodes a,.subnodes .soonrow{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-md);justify-content:space-between;align-items:center;gap:16px;min-height:64px;padding:12px 20px;text-decoration:none;display:flex}.subnodes b{font:700 1.125rem var(--font-display)}.subnodes .soonrow{color:var(--ink-muted)}.shellB{max-width:1440px;padding:32px 48px 64px}.hero h1{font:900 clamp(2rem, 4.5vw, 3.5rem)/1.1 var(--font-display);margin:8px 0 16px}.hero h1 span{text-decoration:underline;text-decoration-color:var(--red-fill);text-underline-offset:10px;text-decoration-thickness:4px}.hero .lede{max-width:600px}.levels{flex-wrap:wrap;align-items:center;gap:10px;margin:40px 0 24px;display:flex}.levels .board{color:var(--ink-muted);margin-left:auto;font-size:.875rem}.levels .chip.later{color:var(--ink-muted)}.courses{grid-template-columns:repeat(4,minmax(0,1fr));gap:24px;padding:0;list-style:none;display:grid}.course{flex-direction:column;height:100%;min-height:330px;padding:24px;display:flex}.course .top2{justify-content:space-between;align-items:center;display:flex}.course .q{font:400 1.25rem var(--font-hand);color:var(--ink-muted);align-items:center;gap:10px;display:flex}.course h2{margin:20px 0 6px;font-size:1.6rem}.course .spec{color:var(--ink-muted);font-size:.875rem}.course .blurb{margin-top:12px}.course .foot2{color:var(--ink-muted);justify-content:space-between;align-items:center;gap:12px;margin-top:auto;padding-top:24px;font-size:.875rem;display:flex}.section-h{margin:56px 0 24px;font-size:1.75rem}.section-h .hand{color:var(--ink-muted);font-size:1.25rem;font-weight:400}.latest{grid-template-columns:repeat(4,minmax(0,1fr));gap:24px;padding:0;list-style:none;display:grid}.packs{grid-template-columns:repeat(3,minmax(0,1fr));gap:24px;margin-top:32px;padding:0;list-style:none;display:grid}.packcard{flex-direction:column;height:100%;display:flex}.cover{background:var(--sunk);border-bottom:1px solid var(--line);place-items:end center;height:220px;display:grid}.cover .book{background:repeating-linear-gradient(var(--surface) 0 15px, var(--line) 15px 16px);border:1px solid var(--line);width:150px;height:170px;font:700 1.25rem/1.2 var(--font-display);color:var(--ink-muted);border-bottom:0;border-radius:4px 4px 0 0;padding:14px}.cover .book.live{color:var(--red-ink)}.packcard 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