.ictx[data-astro-cid-4jg3ifd3]{gap:var(--space-12);display:grid}@media (width>=64rem){.ictx[data-astro-cid-4jg3ifd3]{gap:var(--space-16);grid-template-columns:minmax(0,5fr) minmax(0,7fr);align-items:start}.ictx__intro[data-astro-cid-4jg3ifd3]{top:calc(var(--header-height) + var(--space-8));position:sticky}}.ictx__intro[data-astro-cid-4jg3ifd3]{gap:var(--space-5);display:grid}.ictx__intro[data-astro-cid-4jg3ifd3] p[data-astro-cid-4jg3ifd3]{color:var(--color-text-body)}.challenges[data-astro-cid-4jg3ifd3]{gap:var(--space-4);padding:0;list-style:none;display:grid}@media (width>=48rem){.challenges[data-astro-cid-4jg3ifd3]{grid-template-columns:repeat(2,minmax(0,1fr))}}.challenge[data-astro-cid-4jg3ifd3]{gap:var(--space-3);padding:var(--space-6);background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-card);align-content:start;display:grid}.challenge[data-astro-cid-4jg3ifd3] p[data-astro-cid-4jg3ifd3]{color:var(--color-text-muted)}.challenge__i[data-astro-cid-4jg3ifd3]{color:var(--color-accent-text);letter-spacing:.1em;font-size:.72rem}.challenge[data-astro-cid-4jg3ifd3] .link-arrow[data-astro-cid-4jg3ifd3]{margin-top:var(--space-2)}.isub__grid[data-astro-cid-4jg3ifd3]{gap:var(--space-12);display:grid}@media (width>=64rem){.isub__grid[data-astro-cid-4jg3ifd3]{gap:var(--space-16);grid-template-columns:1fr 1fr}}.isub__title[data-astro-cid-4jg3ifd3]{margin:var(--space-4) 0 var(--space-6)}.subs[data-astro-cid-4jg3ifd3]{border-top:1px solid var(--border-strong);padding:0;list-style:none;display:grid}.subs[data-astro-cid-4jg3ifd3] li[data-astro-cid-4jg3ifd3]{padding:var(--space-4) 0;border-bottom:1px solid var(--border);gap:2px;display:grid}.subs[data-astro-cid-4jg3ifd3] .body-sm[data-astro-cid-4jg3ifd3]{color:var(--color-text-muted)}.printed__list[data-astro-cid-4jg3ifd3]{gap:var(--space-2);flex-wrap:wrap;padding:0;list-style:none;display:flex}.printed__list[data-astro-cid-4jg3ifd3] li[data-astro-cid-4jg3ifd3]{padding:var(--space-3) var(--space-4);border:1px solid var(--border);border-radius:var(--radius-pill);background:var(--surface)}.printed__list[data-astro-cid-4jg3ifd3] .mono[data-astro-cid-4jg3ifd3]{letter-spacing:.08em;text-transform:uppercase;color:var(--color-text);font-size:.8rem}.printed__note[data-astro-cid-4jg3ifd3]{margin-top:var(--space-5);color:var(--color-text-subtle);max-width:52ch}.imap__title[data-astro-cid-4jg3ifd3],.inotes__title[data-astro-cid-4jg3ifd3]{margin:var(--space-4) 0 var(--space-10)}.inotes[data-astro-cid-4jg3ifd3]{gap:var(--space-4);padding:0;list-style:none;display:grid}@media (width>=48rem){.inotes[data-astro-cid-4jg3ifd3]{grid-template-columns:repeat(2,minmax(0,1fr))}}.inotes[data-astro-cid-4jg3ifd3] li[data-astro-cid-4jg3ifd3]{gap:var(--space-2);padding:var(--space-6);border-left:3px solid var(--brand-primary);background:var(--background-secondary);border-radius:0 var(--radius-md) var(--radius-md) 0;display:grid}.inotes__src[data-astro-cid-4jg3ifd3]{color:var(--color-text-subtle);overflow-wrap:anywhere;font-size:.7rem}.inotes__src[data-astro-cid-4jg3ifd3] a[data-astro-cid-4jg3ifd3]{color:var(--color-text-muted)}.irel__grid[data-astro-cid-4jg3ifd3]{gap:var(--space-12);display:grid}@media (width>=64rem){.irel__grid[data-astro-cid-4jg3ifd3]{gap:var(--space-16);grid-template-columns:1fr 1fr}}.irel__list[data-astro-cid-4jg3ifd3]{margin-top:var(--space-5);border-top:1px solid var(--color-border-strong);padding:0;list-style:none}.irel__list[data-astro-cid-4jg3ifd3] a[data-astro-cid-4jg3ifd3]{padding:var(--space-4) var(--space-10) var(--space-4) 0;border-bottom:1px solid var(--color-border-strong);color:inherit;gap:2px;text-decoration:none;display:grid;position:relative}.irel__list[data-astro-cid-4jg3ifd3] a[data-astro-cid-4jg3ifd3] .icon{transition:transform var(--duration-fast) var(--ease-precise);position:absolute;top:50%;right:0;translate:0 -50%}.irel__list[data-astro-cid-4jg3ifd3] a[data-astro-cid-4jg3ifd3]:hover .icon{transform:translate(4px)}.irel__list[data-astro-cid-4jg3ifd3] a[data-astro-cid-4jg3ifd3]:hover .h4[data-astro-cid-4jg3ifd3]{text-underline-offset:4px;text-decoration:underline}.irel__ind[data-astro-cid-4jg3ifd3]{column-gap:var(--space-4);grid-template-columns:4.5rem minmax(0,1fr);align-items:center}.irel__ind[data-astro-cid-4jg3ifd3]>[data-astro-cid-4jg3ifd3]:not(.irel__icon):not(.icon){grid-column:2}.irel__icon[data-astro-cid-4jg3ifd3]{aspect-ratio:4/3;border-radius:var(--radius-sm);background:var(--surface-media);color:var(--text-primary);grid-row:1/span 2;place-items:center;display:grid;overflow:hidden}.irel__icon[data-astro-cid-4jg3ifd3] picture{width:100%;height:100%}