.page-module__OYyPDG__page{width:min(100%,1440px);margin:0 auto;padding:2rem 0 4rem}.page-module__OYyPDG__courseHeader{border-bottom:2px solid var(--border);grid-template-columns:minmax(0,1fr) minmax(250px,330px);align-items:end;gap:2rem;padding-bottom:1.5rem;display:grid}.page-module__OYyPDG__backLink{color:var(--muted);font-family:var(--font-code);text-transform:uppercase;margin-bottom:1rem;font-size:.68rem;font-weight:800;text-decoration:underline;display:inline-flex}.page-module__OYyPDG__backLink:before{content:"←";margin-right:.4rem}.page-module__OYyPDG__eyebrow{color:var(--blue);font-family:var(--font-code);text-transform:uppercase;font-size:.72rem;font-weight:800}.page-module__OYyPDG__courseIntro h1{letter-spacing:-.065em;max-width:16ch;margin:.25rem 0 .6rem;font-size:clamp(2.25rem,5vw,4.6rem);line-height:.94}.page-module__OYyPDG__objective{max-width:65ch;color:var(--muted);font-size:1.05rem;font-weight:650;line-height:1.5}.page-module__OYyPDG__courseProgress{border-left:3px solid var(--border);gap:.65rem;padding-left:1.25rem;display:grid}.page-module__OYyPDG__courseProgress>div:first-child{font-family:var(--font-code);text-transform:uppercase;justify-content:space-between;align-items:baseline;gap:1rem;font-weight:800;display:flex}.page-module__OYyPDG__courseProgress span{font-size:.7rem}.page-module__OYyPDG__courseProgress strong{letter-spacing:-.06em;font-size:2.2rem}.page-module__OYyPDG__courseProgress p{color:var(--muted);font-family:var(--font-code);text-transform:uppercase;font-size:.65rem;font-weight:750}.page-module__OYyPDG__progressTrack{border:1px solid var(--border);background:var(--surface-muted);height:.75rem;overflow:hidden}.page-module__OYyPDG__progressTrack i{background:var(--yellow);height:100%;display:block}.page-module__OYyPDG__continueCard{border:2px solid var(--border);background:var(--surface-raised);box-shadow:5px 5px 0 var(--foreground);grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:1.5rem;margin:1.5rem 0 2.5rem;padding:1.15rem 1.25rem;display:grid}.page-module__OYyPDG__continueCard>div{min-width:0}.page-module__OYyPDG__continueCard span{color:var(--blue);font-family:var(--font-code);text-transform:uppercase;font-size:.68rem;font-weight:800;display:block}.page-module__OYyPDG__continueCard p{color:var(--muted);font-family:var(--font-code);text-transform:uppercase;font-size:.65rem;font-weight:700}.page-module__OYyPDG__continueCard h2{letter-spacing:-.04em;text-overflow:ellipsis;white-space:nowrap;margin:.2rem 0;font-size:clamp(1.25rem,2.5vw,1.8rem);overflow:hidden}.page-module__OYyPDG__continueCard small{color:var(--muted);font-family:var(--font-code);text-transform:uppercase;font-size:.68rem;font-weight:700}.page-module__OYyPDG__layout{grid-template-columns:minmax(250px,290px) minmax(0,1fr);align-items:start;gap:2.25rem;display:grid}.page-module__OYyPDG__moduleNav{border:1px solid var(--border);background:var(--surface);flex-direction:column;min-height:0;max-height:calc(100vh - 6.5rem);display:flex;position:sticky;top:5.25rem}.page-module__OYyPDG__moduleNavTitle{border-bottom:2px solid var(--border);background:var(--surface-muted);justify-content:space-between;align-items:baseline;gap:.75rem;padding:.75rem;display:flex}.page-module__OYyPDG__moduleNavTitle span{font-family:var(--font-code);text-transform:uppercase;font-size:.7rem;font-weight:800}.page-module__OYyPDG__moduleNavTitle strong{color:var(--muted);font-family:var(--font-code);text-transform:uppercase;font-size:.62rem}.page-module__OYyPDG__curriculumTree{min-height:0;padding:.4rem;overflow-y:auto}.page-module__OYyPDG__treeModule+.page-module__OYyPDG__treeModule{border-top:1px solid var(--border-soft);margin-top:.4rem;padding-top:.4rem}.page-module__OYyPDG__treeModuleTitle{grid-template-columns:auto minmax(0,1fr) auto;align-items:baseline;gap:.45rem;padding:.4rem;display:grid}.page-module__OYyPDG__treeModuleTitle:hover{background:var(--surface-muted);text-decoration:none}.page-module__OYyPDG__treeModuleTitle>span,.page-module__OYyPDG__treeModuleTitle small{color:var(--muted);font-family:var(--font-code);font-size:.6rem;font-weight:800}.page-module__OYyPDG__treeModuleTitle strong{font-family:var(--font-code);text-overflow:ellipsis;text-transform:uppercase;font-size:.7rem;line-height:1.2;overflow:hidden}.page-module__OYyPDG__treeTutorials{gap:1px;padding:0 .15rem .35rem 1.15rem;display:grid}.page-module__OYyPDG__treeTutorials>a,.page-module__OYyPDG__treeTutorials>span{border-left:2px solid var(--border-soft);color:var(--muted);grid-template-columns:1.2rem minmax(0,1fr);gap:.35rem;padding:.35rem .4rem;font-size:.72rem;font-weight:650;line-height:1.25;display:grid}.page-module__OYyPDG__treeTutorials>a:hover,.page-module__OYyPDG__treeTutorials>a[data-current=true]{border-left-color:var(--blue);background:var(--surface-muted);color:var(--foreground);text-decoration:none}.page-module__OYyPDG__treeTutorials>a[data-complete=true]>span:first-child{color:#15803d}.page-module__OYyPDG__treeTutorials>span[data-disabled=true]{opacity:.55}.page-module__OYyPDG__treeTutorials>*>span:first-child{font-family:var(--font-code);font-size:.62rem;font-weight:800}.page-module__OYyPDG__list{gap:.85rem;display:grid}.page-module__OYyPDG__outlineToolbar{border-bottom:2px solid var(--border);justify-content:space-between;align-items:center;gap:1rem;padding-bottom:.75rem;display:flex}.page-module__OYyPDG__outlineToolbar div{display:grid}.page-module__OYyPDG__outlineToolbar span{color:var(--blue);font-family:var(--font-code);text-transform:uppercase;font-size:.68rem;font-weight:800}.page-module__OYyPDG__outlineToolbar strong{font-size:1.25rem}.page-module__OYyPDG__outlineToolbar button,.page-module__OYyPDG__moduleToggle{border:1px solid var(--border);background:var(--surface);font-family:var(--font-code);text-transform:uppercase;font-size:.68rem;font-weight:800}.page-module__OYyPDG__outlineToolbar button{padding:.45rem .6rem}.page-module__OYyPDG__moduleGroup{gap:.65rem;scroll-margin-top:5.5rem;display:grid}.page-module__OYyPDG__moduleHeader{border:2px solid var(--border);background:var(--surface-raised);grid-template-columns:auto minmax(0,1fr) auto;align-items:center;gap:.85rem;margin-top:1.25rem;padding:.85rem 1rem;display:grid}.page-module__OYyPDG__moduleGroup:first-of-type .page-module__OYyPDG__moduleHeader{margin-top:0}.page-module__OYyPDG__moduleHeader[data-completed=true]{border-color:#15803d}.page-module__OYyPDG__moduleSeq{background:var(--yellow);width:2.35rem;height:2.35rem;font-family:var(--font-code);place-items:center;font-size:.72rem;font-weight:800;display:grid}.page-module__OYyPDG__moduleHeaderLine{justify-content:space-between;align-items:center;gap:.75rem;display:flex}.page-module__OYyPDG__moduleHeader h2{letter-spacing:-.025em;text-transform:uppercase;font-size:1.1rem}.page-module__OYyPDG__moduleHeaderLine strong{color:var(--muted);font-family:var(--font-code);text-transform:uppercase;white-space:nowrap;font-size:.62rem}.page-module__OYyPDG__moduleHeader p{color:var(--muted);margin-top:.25rem;font-size:.85rem;line-height:1.35}.page-module__OYyPDG__moduleToggle{place-items:center;width:2rem;height:2rem;font-size:1rem;display:grid}.page-module__OYyPDG__moduleTutorials{gap:.55rem;display:grid}.page-module__OYyPDG__moduleTutorials[hidden]{display:none}.page-module__OYyPDG__tutorialRow{border:1px solid var(--border-soft);background:var(--surface);grid-template-columns:auto minmax(0,1fr) 120px;align-items:start;gap:1rem;padding:1rem;transition:border-color .15s,transform .15s;display:grid}.page-module__OYyPDG__tutorialRow:hover{border-color:var(--border);transform:translate(2px)}.page-module__OYyPDG__tutorialRow[data-complete=true]{background:#f0fdf4}.page-module__OYyPDG__tutorialNumber{border:1px solid var(--border);background:var(--surface-muted);width:2rem;height:2rem;font-family:var(--font-code);place-items:center;font-size:.68rem;font-weight:800;display:grid}.page-module__OYyPDG__tutorialRow[data-complete=true] .page-module__OYyPDG__tutorialNumber{color:#15803d;border-color:#15803d}.page-module__OYyPDG__tutorialBody{min-width:0}.page-module__OYyPDG__tutorialMeta{color:var(--muted);font-family:var(--font-code);text-transform:uppercase;flex-wrap:wrap;gap:.75rem;font-size:.62rem;font-weight:750;display:flex}.page-module__OYyPDG__tutorialBody h3{letter-spacing:-.025em;margin:.15rem 0 .3rem;font-size:1.08rem}.page-module__OYyPDG__tutorialBody>p{max-width:70ch;color:var(--muted);font-size:.86rem;line-height:1.42}.page-module__OYyPDG__activityTypes{flex-wrap:wrap;gap:.3rem;margin-top:.55rem;display:flex}.page-module__OYyPDG__activityTypes span{border:1px solid var(--border-soft);background:var(--surface-muted);font-family:var(--font-code);text-transform:uppercase;padding:.15rem .35rem;font-size:.58rem;font-weight:800}.page-module__OYyPDG__tutorialAction{align-self:center;justify-items:stretch;gap:.45rem;display:grid}.page-module__OYyPDG__tutorialAction>span:first-child{color:var(--muted);font-family:var(--font-code);text-align:center;text-transform:uppercase;font-size:.62rem;font-weight:750}.page-module__OYyPDG__tutorialAction a,.page-module__OYyPDG__tutorialAction>span[data-disabled=true]{border:1px solid var(--border);background:var(--foreground);color:#fff;font-family:var(--font-code);text-align:center;text-transform:uppercase;padding:.5rem;font-size:.68rem;font-weight:800}.page-module__OYyPDG__tutorialAction a:hover{background:var(--blue);text-decoration:none}.page-module__OYyPDG__tutorialAction>span[data-disabled=true]{background:var(--surface-muted);color:var(--muted)}@media (max-width:980px){.page-module__OYyPDG__layout{grid-template-columns:240px minmax(0,1fr);gap:1.25rem}.page-module__OYyPDG__tutorialRow{grid-template-columns:auto minmax(0,1fr)}.page-module__OYyPDG__tutorialAction{grid-column:2;grid-template-columns:1fr auto;align-items:center}}@media (max-width:760px){.page-module__OYyPDG__page{padding-top:1.25rem}.page-module__OYyPDG__courseHeader{grid-template-columns:1fr;gap:1.25rem}.page-module__OYyPDG__courseProgress{border:0;border-top:1px solid var(--border);padding:1rem 0 0}.page-module__OYyPDG__continueCard{grid-template-columns:1fr;align-items:stretch}.page-module__OYyPDG__continueCard .brutal-button{justify-content:center}.page-module__OYyPDG__continueCard h2{white-space:normal}.page-module__OYyPDG__layout{grid-template-columns:1fr}.page-module__OYyPDG__moduleNav{max-height:48vh;position:static}.page-module__OYyPDG__outlineToolbar{z-index:2;background:var(--surface);padding-top:.5rem;position:sticky;top:0}}@media (max-width:520px){.page-module__OYyPDG__courseIntro h1{font-size:2.35rem}.page-module__OYyPDG__continueCard{margin-bottom:2rem;padding:1rem}.page-module__OYyPDG__outlineToolbar strong{font-size:.95rem}.page-module__OYyPDG__moduleHeader{grid-template-columns:auto minmax(0,1fr) auto;gap:.55rem;padding:.7rem}.page-module__OYyPDG__moduleSeq{width:2rem;height:2rem}.page-module__OYyPDG__moduleHeaderLine{display:grid}.page-module__OYyPDG__moduleHeaderLine strong{display:none}.page-module__OYyPDG__tutorialRow{grid-template-columns:auto minmax(0,1fr);gap:.7rem;padding:.8rem}.page-module__OYyPDG__tutorialAction{grid-column:1/-1;grid-template-columns:minmax(0,1fr) auto}}
