.learn-sidebar[data-astro-cid-ly54yp6c]{font-size:.9rem}.sidebar-home[data-astro-cid-ly54yp6c]{display:inline-block;font-family:var(--font-mono);font-size:.72rem;text-transform:uppercase;letter-spacing:.1em;color:var(--color-text-secondary);text-decoration:none;margin-bottom:var(--space-lg);transition:color .2s var(--ease-spring)}.sidebar-home[data-astro-cid-ly54yp6c]:hover{color:var(--color-accent)}@media(max-width:900px){.sidebar-home[data-astro-cid-ly54yp6c]{display:none}}.sidebar-glossary[data-astro-cid-ly54yp6c]{display:inline-block;margin-top:var(--space-lg);font-family:var(--font-mono);font-size:.7rem;text-transform:uppercase;letter-spacing:.1em;color:var(--color-accent);text-decoration:none;transition:opacity .2s var(--ease-spring)}.sidebar-glossary[data-astro-cid-ly54yp6c]:hover{opacity:.75}.phase-list[data-astro-cid-ly54yp6c]{list-style:none;margin:0;padding:0}.phase[data-astro-cid-ly54yp6c]{margin:0;padding-top:var(--space-md)}.phase[data-astro-cid-ly54yp6c]:not(.first){margin-top:var(--space-md);border-top:1px solid var(--color-border)}.phase[data-astro-cid-ly54yp6c].first{padding-top:0}.phase-label[data-astro-cid-ly54yp6c]{margin:0 0 .55em;font-family:var(--font-mono);font-size:.64rem;text-transform:uppercase;letter-spacing:.12em;color:var(--color-text-secondary);line-height:1.45}.module-list[data-astro-cid-ly54yp6c]{list-style:none;margin:0;padding:0}.module-list[data-astro-cid-ly54yp6c] li[data-astro-cid-ly54yp6c]{margin:0}.module-list[data-astro-cid-ly54yp6c] a[data-astro-cid-ly54yp6c]{display:grid;grid-template-columns:1.7em 1fr;align-items:baseline;gap:.1em;padding:.42em .6em;border-radius:var(--radius-sm);color:var(--color-text-secondary);text-decoration:none;line-height:1.35;transition:color .18s var(--ease-spring),background .18s var(--ease-spring)}.mod-num[data-astro-cid-ly54yp6c]{font-family:var(--font-mono);font-size:.72rem;color:var(--color-text-tertiary, var(--color-text-secondary));opacity:.7;transition:color .18s var(--ease-spring),opacity .18s var(--ease-spring)}.module-list[data-astro-cid-ly54yp6c] a[data-astro-cid-ly54yp6c]:hover{color:var(--color-text);background:var(--color-accent-subtle)}.module-list[data-astro-cid-ly54yp6c] a[data-astro-cid-ly54yp6c]:hover .mod-num[data-astro-cid-ly54yp6c]{opacity:1}.module-list[data-astro-cid-ly54yp6c] a[data-astro-cid-ly54yp6c].active{color:var(--color-accent);background:var(--color-accent-subtle);font-weight:500}.module-list[data-astro-cid-ly54yp6c] a[data-astro-cid-ly54yp6c].active .mod-num[data-astro-cid-ly54yp6c]{color:var(--color-accent);opacity:1}@media(max-width:900px){.learn-sidebar[data-astro-cid-ly54yp6c]{font-size:.95rem}.module-list[data-astro-cid-ly54yp6c] a[data-astro-cid-ly54yp6c]{min-height:44px;align-items:center;padding:.5em .7em}}.page-nav[data-astro-cid-xla3wqmu]{font-size:.82rem}.page-nav-label[data-astro-cid-xla3wqmu]{margin:0 0 .7em;padding-bottom:.6em;border-bottom:1px solid var(--color-border);font-family:var(--font-mono);font-size:.64rem;text-transform:uppercase;letter-spacing:.12em;color:var(--color-text-secondary)}.page-nav-list[data-astro-cid-xla3wqmu]{list-style:none;margin:0;padding:0;counter-reset:pnav}.page-nav-list[data-astro-cid-xla3wqmu] li[data-astro-cid-xla3wqmu]{counter-increment:pnav;margin:0}.page-nav-list[data-astro-cid-xla3wqmu] a[data-astro-cid-xla3wqmu]{display:grid;grid-template-columns:1.6em 1fr;gap:.1em;align-items:baseline;padding:.34em 0;color:var(--color-text-secondary);text-decoration:none;line-height:1.4;transition:color .18s var(--ease-spring)}.page-nav-list[data-astro-cid-xla3wqmu] a[data-astro-cid-xla3wqmu]:before{content:counter(pnav,decimal-leading-zero);font-family:var(--font-mono);font-size:.68rem;color:var(--color-text-secondary);opacity:.55;transition:color .18s var(--ease-spring),opacity .18s var(--ease-spring)}.page-nav-list[data-astro-cid-xla3wqmu] a[data-astro-cid-xla3wqmu]:hover{color:var(--color-text)}.page-nav-list[data-astro-cid-xla3wqmu] a[data-astro-cid-xla3wqmu]:hover:before{opacity:1}.page-nav-list[data-astro-cid-xla3wqmu] a[data-astro-cid-xla3wqmu].active{color:var(--color-accent);font-weight:500}.page-nav-list[data-astro-cid-xla3wqmu] a[data-astro-cid-xla3wqmu].active:before{color:var(--color-accent);opacity:1}.sources[data-astro-cid-w7z3rw5i]{margin-top:var(--space-2xl);padding-top:var(--space-lg);border-top:1px solid var(--color-border)}.sources-eyebrow[data-astro-cid-w7z3rw5i]{font-family:var(--font-mono);font-size:.68rem;text-transform:uppercase;letter-spacing:.14em;color:var(--color-accent);margin:0 0 .4em}.sources-note[data-astro-cid-w7z3rw5i]{font-size:.82rem;color:var(--color-text-secondary);margin:0 0 1.2em;max-width:60ch}.sources-list[data-astro-cid-w7z3rw5i]{list-style:none;margin:0;padding:0}.sources-list[data-astro-cid-w7z3rw5i] li[data-astro-cid-w7z3rw5i]{display:flex;gap:.7em;align-items:baseline;padding:.45em 0;font-size:.9rem;line-height:1.5}.grade[data-astro-cid-w7z3rw5i]{flex:none;display:inline-grid;place-items:center;width:1.5em;height:1.5em;border-radius:var(--radius-sm);font-family:var(--font-mono);font-size:.72rem;font-weight:700;color:#111826}.grade-a[data-astro-cid-w7z3rw5i]{background:#69c27e}.grade-b[data-astro-cid-w7z3rw5i]{background:#53b6eb}.grade-c[data-astro-cid-w7z3rw5i]{background:#eeb154}.grade-d[data-astro-cid-w7z3rw5i]{background:#a5abb8}.src-body[data-astro-cid-w7z3rw5i]{display:flex;flex-direction:column}.src-body[data-astro-cid-w7z3rw5i] a[data-astro-cid-w7z3rw5i]{color:var(--color-text);text-decoration-color:var(--color-accent)}.src-meta[data-astro-cid-w7z3rw5i]{font-family:var(--font-mono);font-size:.72rem;color:var(--color-text-secondary)}.src-why[data-astro-cid-w7z3rw5i]{margin-top:.3em}.src-why[data-astro-cid-w7z3rw5i] summary[data-astro-cid-w7z3rw5i]{display:inline-flex;align-items:center;gap:.3em;cursor:pointer;list-style:none;width:fit-content;font-family:var(--font-mono);font-size:.64rem;text-transform:uppercase;letter-spacing:.08em;color:var(--color-accent)}.src-why[data-astro-cid-w7z3rw5i] summary[data-astro-cid-w7z3rw5i]::-webkit-details-marker{display:none}.src-why-chev[data-astro-cid-w7z3rw5i]{transition:transform .2s var(--ease-spring)}.src-why[data-astro-cid-w7z3rw5i][open] .src-why-chev[data-astro-cid-w7z3rw5i]{transform:rotate(90deg)}.src-why-lead[data-astro-cid-w7z3rw5i]{margin:.55em 0 .4em;font-size:.86rem;line-height:1.5;color:var(--color-text-secondary);max-width:62ch}.src-why-reasons[data-astro-cid-w7z3rw5i]{margin:0;padding:0 0 0 1.1em;font-size:.82rem;line-height:1.5;color:var(--color-text-secondary);max-width:62ch}.src-why-reasons[data-astro-cid-w7z3rw5i] li[data-astro-cid-w7z3rw5i]{margin:0 0 .3em}.learn-videos[data-astro-cid-ritp2rqn]{margin-top:var(--space-2xl);padding-top:var(--space-lg);border-top:1px solid var(--color-border)}.lv-eyebrow[data-astro-cid-ritp2rqn]{font-family:var(--font-mono);font-size:.72rem;text-transform:uppercase;letter-spacing:.14em;color:var(--color-accent);margin:0 0 var(--space-md)}.lv-list[data-astro-cid-ritp2rqn]{list-style:none;margin:0;padding:0;display:grid;gap:var(--space-md)}.lv-card[data-astro-cid-ritp2rqn]{display:grid;grid-template-columns:200px minmax(0,1fr);gap:var(--space-md) var(--space-lg);align-items:start;padding:var(--space-md);border:1px solid var(--color-border);border-radius:var(--radius-md);background:oklch(from var(--color-accent) l c h / .03);transition:border-color .2s var(--ease-spring),box-shadow .2s var(--ease-spring)}.lv-card[data-astro-cid-ritp2rqn]:hover{border-color:var(--color-accent);box-shadow:var(--shadow-sm)}.lv-media[data-astro-cid-ritp2rqn]{position:relative}.lv-facade[data-astro-cid-ritp2rqn],.lv-extlink[data-astro-cid-ritp2rqn]{display:block;width:100%;aspect-ratio:16 / 9;border:0;border-radius:var(--radius-sm);overflow:hidden}.lv-facade[data-astro-cid-ritp2rqn]{position:relative;cursor:pointer;background-size:cover;background-position:center;background-color:var(--color-surface);padding:0}.lv-facade[data-astro-cid-ritp2rqn]:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 40%,oklch(0% 0 0 / .35));transition:background .2s var(--ease-smooth)}.lv-facade[data-astro-cid-ritp2rqn]:hover:after{background:#0003}.lv-extlink[data-astro-cid-ritp2rqn]{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:.5rem;text-decoration:none;color:var(--color-text-secondary);background:var(--color-surface);border:1px solid var(--color-border)}.lv-host[data-astro-cid-ritp2rqn]{font-family:var(--font-mono);font-size:.68rem;text-transform:uppercase;letter-spacing:.1em}.lv-play[data-astro-cid-ritp2rqn]{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);z-index:1;display:grid;place-items:center;width:3rem;height:3rem;border-radius:50%;background:oklch(from var(--color-accent) l c h / .92);color:#fff;padding-left:2px;transition:transform .2s var(--ease-spring)}.lv-extlink[data-astro-cid-ritp2rqn] .lv-play[data-astro-cid-ritp2rqn]{position:static;transform:none}.lv-facade[data-astro-cid-ritp2rqn]:hover .lv-play[data-astro-cid-ritp2rqn]{transform:translate(-50%,-50%) scale(1.08)}.lv-tier[data-astro-cid-ritp2rqn]{font-family:var(--font-mono);font-size:.64rem;text-transform:uppercase;letter-spacing:.12em;color:var(--color-text-muted);margin:0 0 .4em}.lv-title[data-astro-cid-ritp2rqn]{font-family:var(--font-serif);font-size:1.08rem;line-height:1.3;margin:0 0 .25em}.lv-title[data-astro-cid-ritp2rqn] a[data-astro-cid-ritp2rqn]{color:var(--color-text);text-decoration:none}.lv-title[data-astro-cid-ritp2rqn] a[data-astro-cid-ritp2rqn]:hover{color:var(--color-accent)}.lv-author[data-astro-cid-ritp2rqn]{font-size:.82rem;color:var(--color-text-secondary);margin:0 0 .7em}.lv-why[data-astro-cid-ritp2rqn]{font-size:.95rem;line-height:1.55;color:var(--color-text-secondary);margin:0 0 .7em}.lv-relevance[data-astro-cid-ritp2rqn]{margin-top:.2em}.lv-relevance[data-astro-cid-ritp2rqn] summary[data-astro-cid-ritp2rqn]{display:inline-flex;align-items:center;gap:.35em;cursor:pointer;list-style:none;font-family:var(--font-mono);font-size:.7rem;text-transform:uppercase;letter-spacing:.08em;color:var(--color-accent);width:fit-content}.lv-relevance[data-astro-cid-ritp2rqn] summary[data-astro-cid-ritp2rqn]::-webkit-details-marker{display:none}.lv-chev[data-astro-cid-ritp2rqn]{transition:transform .2s var(--ease-spring)}.lv-relevance[data-astro-cid-ritp2rqn][open] .lv-chev[data-astro-cid-ritp2rqn]{transform:rotate(90deg)}.lv-reasons[data-astro-cid-ritp2rqn]{margin:.7em 0 0;padding:0 0 0 1.1em;font-size:.9rem;line-height:1.55;color:var(--color-text-secondary)}.lv-reasons[data-astro-cid-ritp2rqn] li[data-astro-cid-ritp2rqn]{margin:0 0 .4em}.lv-modal[data-astro-cid-ritp2rqn]{max-width:min(960px,92vw);width:100%;padding:0;border:0;background:transparent;overflow:visible;color:#fff}.lv-modal[data-astro-cid-ritp2rqn]::backdrop{background:#000000b8;backdrop-filter:blur(4px)}.lv-modal[data-astro-cid-ritp2rqn][open]::backdrop{animation:lv-backdrop-in .36s ease forwards}.lv-modal[data-astro-cid-ritp2rqn].is-closing::backdrop{animation:lv-backdrop-out .3s ease forwards}.lv-modal-frame[data-astro-cid-ritp2rqn]{position:relative;width:100%;aspect-ratio:16 / 9;border-radius:var(--radius-md);overflow:hidden;background:#000;box-shadow:var(--shadow-lg, 0 24px 60px oklch(0% 0 0 / .5));transform-origin:top left;will-change:transform}.lv-modal-frame[data-astro-cid-ritp2rqn] iframe{position:absolute;inset:0;width:100%;height:100%;border:0}.lv-modal-frame[data-astro-cid-ritp2rqn] .lv-poster{position:absolute;inset:0;z-index:2;background:center / cover no-repeat;opacity:1;transition:opacity .3s ease}.lv-modal-frame[data-astro-cid-ritp2rqn] .lv-poster.is-hidden{opacity:0}.lv-modal-close[data-astro-cid-ritp2rqn]{position:absolute;top:-2.85rem;right:0;display:grid;place-items:center;width:2.25rem;height:2.25rem;padding:0;border:1px solid oklch(100% 0 0 / .25);border-radius:50%;background:#0006;color:#fff;cursor:pointer;transition:background .2s var(--ease-spring),border-color .2s var(--ease-spring),transform .2s var(--ease-spring)}.lv-modal-close[data-astro-cid-ritp2rqn]:hover{background:#000000a6;border-color:#ffffff80;transform:scale(1.08)}.lv-modal[data-astro-cid-ritp2rqn][open] .lv-modal-close[data-astro-cid-ritp2rqn]{animation:lv-fade-in .4s ease both}.lv-modal[data-astro-cid-ritp2rqn].is-closing .lv-modal-close[data-astro-cid-ritp2rqn]{opacity:0;transition:opacity .2s ease}@keyframes lv-backdrop-in{0%{opacity:0}to{opacity:1}}@keyframes lv-backdrop-out{0%{opacity:1}to{opacity:0}}@keyframes lv-fade-in{0%{opacity:0}to{opacity:1}}@media(prefers-reduced-motion:reduce){.lv-modal[data-astro-cid-ritp2rqn][open]::backdrop,.lv-modal[data-astro-cid-ritp2rqn].is-closing::backdrop,.lv-modal[data-astro-cid-ritp2rqn][open] .lv-modal-close[data-astro-cid-ritp2rqn]{animation:none}}@media(max-width:620px){.lv-card[data-astro-cid-ritp2rqn]{grid-template-columns:minmax(0,1fr)}.lv-media[data-astro-cid-ritp2rqn]{max-width:320px}.lv-modal-close[data-astro-cid-ritp2rqn]{top:-2.6rem}}.recall[data-astro-cid-u3c5ft5a]{margin-top:var(--space-2xl);padding:var(--space-lg);border-radius:var(--radius-md);background:oklch(from var(--color-accent) l c h / .04);border:1px solid var(--color-border)}.recall-eyebrow[data-astro-cid-u3c5ft5a]{font-family:var(--font-mono);font-size:.72rem;text-transform:uppercase;letter-spacing:.14em;color:var(--color-accent);margin:0 0 .5em}.recall-intro[data-astro-cid-u3c5ft5a]{font-size:.98rem;line-height:1.6;color:var(--color-text-secondary);margin:0 0 var(--space-md);max-width:64ch}.recall-list[data-astro-cid-u3c5ft5a]{list-style:none;margin:0;padding:0;display:grid;gap:.5rem}.recall-item[data-astro-cid-u3c5ft5a]{border:1px solid var(--color-border);border-radius:var(--radius-sm);background:var(--color-bg)}.recall-item[data-astro-cid-u3c5ft5a] summary[data-astro-cid-u3c5ft5a]{display:flex;align-items:center;gap:.6em;padding:.7em .9em;cursor:pointer;list-style:none;font-family:var(--font-mono);font-size:.72rem;text-transform:uppercase;letter-spacing:.08em;color:var(--color-text-secondary)}.recall-item[data-astro-cid-u3c5ft5a] summary[data-astro-cid-u3c5ft5a]::-webkit-details-marker{display:none}.recall-num[data-astro-cid-u3c5ft5a]{color:var(--color-accent);font-weight:600}.recall-cue[data-astro-cid-u3c5ft5a]{color:var(--color-text)}.recall-reveal[data-astro-cid-u3c5ft5a]{margin-left:auto;opacity:.7}.recall-chev[data-astro-cid-u3c5ft5a]{transition:transform .2s var(--ease-spring);flex:none}.recall-item[data-astro-cid-u3c5ft5a][open] .recall-chev[data-astro-cid-u3c5ft5a]{transform:rotate(90deg)}.recall-item[data-astro-cid-u3c5ft5a][open] .recall-reveal[data-astro-cid-u3c5ft5a]{display:none}.recall-item[data-astro-cid-u3c5ft5a] p[data-astro-cid-u3c5ft5a]{margin:0;padding:0 .95em .85em;font-size:1rem;line-height:1.6;color:var(--color-text-secondary)}main[data-astro-cid-ubxk4cwf]{max-width:100%;margin:0;padding:0}.learn-layout[data-astro-cid-ubxk4cwf]{max-width:80rem;margin:0 auto;padding:var(--space-lg);display:grid;grid-template-columns:15rem minmax(0,1fr) 12rem;gap:var(--space-xl);align-items:start}.sidebar-col[data-astro-cid-ubxk4cwf]{position:sticky;top:5.5rem;max-height:calc(100vh - 7rem);overflow-y:auto;padding-right:var(--space-sm)}.toc-col[data-astro-cid-ubxk4cwf]{position:sticky;top:5.5rem;max-height:calc(100vh - 7rem);overflow-y:auto}.sidebar-summary[data-astro-cid-ubxk4cwf]{display:flex;align-items:center;gap:.5em;padding:.7em 0;font-family:var(--font-mono);font-size:.72rem;text-transform:uppercase;letter-spacing:.1em;color:var(--color-text-secondary);cursor:pointer;list-style:none}.sidebar-summary[data-astro-cid-ubxk4cwf]::-webkit-details-marker{display:none}.sidebar-summary[data-astro-cid-ubxk4cwf] .chev[data-astro-cid-ubxk4cwf]{transition:transform .2s var(--ease-spring)}.sidebar-details[data-astro-cid-ubxk4cwf][open] .sidebar-summary[data-astro-cid-ubxk4cwf] .chev[data-astro-cid-ubxk4cwf]{transform:rotate(90deg)}@media(min-width:901px){.sidebar-summary[data-astro-cid-ubxk4cwf]{display:none}}.content-col[data-astro-cid-ubxk4cwf]{max-width:var(--content-width);margin-inline:auto;width:100%}.crumbs[data-astro-cid-ubxk4cwf]{display:flex;gap:.5em;align-items:center;font-family:var(--font-mono);font-size:.72rem;text-transform:uppercase;letter-spacing:.1em;color:var(--color-text-secondary);margin-bottom:var(--space-lg)}.crumbs[data-astro-cid-ubxk4cwf] a[data-astro-cid-ubxk4cwf]{color:var(--color-text-secondary);text-decoration:none}.crumbs[data-astro-cid-ubxk4cwf] a[data-astro-cid-ubxk4cwf]:hover{color:var(--color-accent)}.crumb-phase[data-astro-cid-ubxk4cwf]{color:var(--color-text)}.module-header[data-astro-cid-ubxk4cwf]{margin-bottom:var(--space-xl)}.module-eyebrow[data-astro-cid-ubxk4cwf]{display:flex;align-items:baseline;gap:.5em;font-family:var(--font-mono);font-size:.7rem;text-transform:uppercase;letter-spacing:.12em;color:var(--color-text-secondary);margin:0 0 .6em}.phase-num[data-astro-cid-ubxk4cwf]{color:var(--color-accent);font-weight:600}.dur[data-astro-cid-ubxk4cwf]{opacity:.75}.module-header[data-astro-cid-ubxk4cwf] h1[data-astro-cid-ubxk4cwf]{margin:0 0 .3em;font-size:clamp(2rem,4.5vw,2.6rem);line-height:1.15;letter-spacing:-.02em}.lead[data-astro-cid-ubxk4cwf]{font-size:1.2rem;color:var(--color-text-secondary);line-height:1.6;margin:0}.module-meta[data-astro-cid-ubxk4cwf]{display:flex;flex-wrap:wrap;align-items:center;gap:.5em 1.1em;font-family:var(--font-mono);font-size:.74rem;color:var(--color-text-secondary);margin:1em 0 0}.meta-read[data-astro-cid-ubxk4cwf]{display:inline-flex;align-items:center;gap:.45em;color:var(--color-text)}.meta-read[data-astro-cid-ubxk4cwf] svg[data-astro-cid-ubxk4cwf]{color:var(--color-accent)}.meta-progress[data-astro-cid-ubxk4cwf]{display:inline-flex;align-items:center;gap:.6em}.prog-track[data-astro-cid-ubxk4cwf]{width:3.5rem;height:3px;border-radius:2px;background:var(--color-border);overflow:hidden}.prog-fill[data-astro-cid-ubxk4cwf]{display:block;height:100%;border-radius:2px;background:var(--color-accent)}.module-header[data-astro-cid-ubxk4cwf] hr[data-astro-cid-ubxk4cwf]{margin-top:var(--space-lg)}.page-toc[data-astro-cid-ubxk4cwf]{display:none;margin:0 0 var(--space-xl);border:1px solid var(--color-border);border-radius:var(--radius-md);background:oklch(from var(--color-accent) l c h / .03)}.page-toc[data-astro-cid-ubxk4cwf] summary[data-astro-cid-ubxk4cwf]{display:flex;align-items:center;gap:.5em;padding:.8em 1em;cursor:pointer;list-style:none;font-family:var(--font-mono);font-size:.72rem;text-transform:uppercase;letter-spacing:.1em;color:var(--color-text)}.page-toc[data-astro-cid-ubxk4cwf] summary[data-astro-cid-ubxk4cwf]::-webkit-details-marker{display:none}.toc-chev[data-astro-cid-ubxk4cwf]{transition:transform .2s var(--ease-spring);color:var(--color-accent);flex:none}.page-toc[data-astro-cid-ubxk4cwf][open] .toc-chev[data-astro-cid-ubxk4cwf]{transform:rotate(90deg)}.toc-count[data-astro-cid-ubxk4cwf]{margin-left:auto;color:var(--color-accent);font-weight:600}.page-toc-list[data-astro-cid-ubxk4cwf]{list-style:none;margin:0;padding:0 .6em .6em;counter-reset:toc}.page-toc-list[data-astro-cid-ubxk4cwf] li[data-astro-cid-ubxk4cwf]{counter-increment:toc;margin:0}.page-toc-list[data-astro-cid-ubxk4cwf] a[data-astro-cid-ubxk4cwf]{display:flex;gap:.7em;align-items:baseline;padding:.6em .8em;min-height:44px;box-sizing:border-box;border-radius:var(--radius-sm);color:var(--color-text-secondary);text-decoration:none;line-height:1.4}.page-toc-list[data-astro-cid-ubxk4cwf] a[data-astro-cid-ubxk4cwf]:before{content:counter(toc,decimal-leading-zero);font-family:var(--font-mono);font-size:.74rem;color:var(--color-accent);flex:none}.page-toc-list[data-astro-cid-ubxk4cwf] a[data-astro-cid-ubxk4cwf]:hover{background:var(--color-accent-subtle);color:var(--color-text)}.article-body[data-astro-cid-ubxk4cwf]{font-size:1.08rem;line-height:1.7;color:var(--color-reading)}.article-body[data-astro-cid-ubxk4cwf] h2{font-family:var(--font-serif);font-size:1.55rem;margin-top:2.3em;margin-bottom:.5em;color:var(--color-text);letter-spacing:-.01em;scroll-margin-top:5.5rem}.article-body[data-astro-cid-ubxk4cwf] h3{font-family:var(--font-serif);font-size:1.25rem;margin-top:1.8em;margin-bottom:.45em;color:var(--color-text);scroll-margin-top:5.5rem}.article-body[data-astro-cid-ubxk4cwf] h2:target,.article-body[data-astro-cid-ubxk4cwf] h3:target{opacity:1!important;transform:none!important}.article-body[data-astro-cid-ubxk4cwf] p{margin-bottom:1.7em}.article-body[data-astro-cid-ubxk4cwf] ul,.article-body[data-astro-cid-ubxk4cwf] ol{padding-left:1.25em;margin-bottom:1.5em}.article-body[data-astro-cid-ubxk4cwf] li{margin-bottom:.4em}.article-body[data-astro-cid-ubxk4cwf] blockquote:not(.pullquote-body){padding:.25em 0 .25em 1.75em;margin:2em 0;font-style:italic;color:var(--color-text-secondary)}.article-body[data-astro-cid-ubxk4cwf] a{text-decoration-color:var(--color-accent);text-decoration-thickness:1px;text-underline-offset:3px}.article-body[data-astro-cid-ubxk4cwf] strong{color:var(--color-text)}.article-body[data-astro-cid-ubxk4cwf] code{font-size:.88em}.article-body[data-astro-cid-ubxk4cwf] pre{font-size:.86rem;margin:1.6em 0}.article-body[data-astro-cid-ubxk4cwf] table{font-size:.95rem;margin:1.9em 0}.article-body[data-astro-cid-ubxk4cwf] th,.article-body[data-astro-cid-ubxk4cwf] td{vertical-align:top;overflow-wrap:anywhere}.article-body[data-astro-cid-ubxk4cwf] thead th{font-family:var(--font-mono);font-size:.74rem;text-transform:uppercase;letter-spacing:.06em;color:var(--color-text-secondary)}@media(max-width:768px){.article-body[data-astro-cid-ubxk4cwf] table{font-size:.84rem}.article-body[data-astro-cid-ubxk4cwf] th,.article-body[data-astro-cid-ubxk4cwf] td{padding:var(--space-xs) var(--space-sm)}}.pager[data-astro-cid-ubxk4cwf]{display:grid;grid-template-columns:1fr 1fr;gap:var(--space-md);margin-top:var(--space-2xl);padding-top:var(--space-lg);border-top:1px solid var(--color-border)}.pager-link[data-astro-cid-ubxk4cwf]{display:flex;flex-direction:column;gap:.3em;padding:var(--space-md);border:1px solid var(--color-border);border-radius:var(--radius-md);text-decoration:none;transition:transform .2s var(--ease-spring),border-color .2s var(--ease-spring),box-shadow .2s var(--ease-spring)}.pager-link[data-astro-cid-ubxk4cwf]:hover{transform:translateY(-2px);border-color:var(--color-accent);box-shadow:var(--shadow-md)}.pager-link[data-astro-cid-ubxk4cwf].next{text-align:right}.pager-dir[data-astro-cid-ubxk4cwf]{font-family:var(--font-mono);font-size:.68rem;text-transform:uppercase;letter-spacing:.1em;color:var(--color-accent)}.pager-title[data-astro-cid-ubxk4cwf]{color:var(--color-text);font-weight:500;line-height:1.3}@media(max-width:1200px){.learn-layout[data-astro-cid-ubxk4cwf]{grid-template-columns:15rem minmax(0,1fr);max-width:var(--wide-width)}.toc-col[data-astro-cid-ubxk4cwf]{display:none}.page-toc[data-astro-cid-ubxk4cwf]{display:block}}@media(max-width:900px){.learn-layout[data-astro-cid-ubxk4cwf]{grid-template-columns:minmax(0,1fr);gap:var(--space-lg)}.sidebar-col[data-astro-cid-ubxk4cwf]{position:static;max-height:none;overflow:visible;padding:var(--space-md);border:1px solid var(--color-border);border-radius:var(--radius-md)}}@media(max-width:768px){.article-body[data-astro-cid-ubxk4cwf]{font-size:1.02rem;line-height:1.65}.lead[data-astro-cid-ubxk4cwf]{font-size:1.1rem}.pager[data-astro-cid-ubxk4cwf]{grid-template-columns:1fr}.pager-link[data-astro-cid-ubxk4cwf].next{text-align:left}}