.btn--primary{background:var(--primary-hover);color:var(--paper-2);white-space:normal;text-align:center}.btn--primary:hover{background:var(--forest-deep);color:var(--paper-2)}.learning-routes[data-astro-cid-6q3v7t7h],.topic-library[data-astro-cid-6q3v7t7h]{padding-block:var(--sp-7) var(--sp-8);scroll-margin-top:calc(var(--nav-height) + var(--sp-5))}header[data-astro-cid-6q3v7t7h]{max-width:65ch;margin-bottom:var(--sp-6)}h2[data-astro-cid-6q3v7t7h]{margin:0 0 var(--sp-3);font-size:clamp(1.8rem,3vw,2.6rem)}header[data-astro-cid-6q3v7t7h] p[data-astro-cid-6q3v7t7h],article[data-astro-cid-6q3v7t7h] p[data-astro-cid-6q3v7t7h],.route-list[data-astro-cid-6q3v7t7h] p[data-astro-cid-6q3v7t7h]{color:var(--fg-muted);margin:0;line-height:1.6}.route-list[data-astro-cid-6q3v7t7h]{border-top:1px solid var(--border-strong);margin:0;padding:0;list-style:none}.route-list[data-astro-cid-6q3v7t7h] li[data-astro-cid-6q3v7t7h]{margin:0}.route-list[data-astro-cid-6q3v7t7h] a[data-astro-cid-6q3v7t7h]{align-items:center;gap:var(--sp-6);padding:var(--sp-5) var(--sp-3);border-bottom:1px solid var(--border);color:var(--fg);grid-template-columns:minmax(0,1fr) auto;text-decoration:none;display:grid}.route-list[data-astro-cid-6q3v7t7h] a[data-astro-cid-6q3v7t7h]:hover{background:var(--bg-elev)}.route-list[data-astro-cid-6q3v7t7h] h3[data-astro-cid-6q3v7t7h]{margin:0 0 var(--sp-2);font-size:clamp(1.3rem,2.2vw,1.8rem)}.route-list[data-astro-cid-6q3v7t7h] p[data-astro-cid-6q3v7t7h]{max-width:65ch}.route-list__meta[data-astro-cid-6q3v7t7h]{align-items:center;gap:var(--sp-4);font-size:var(--fs-sm);color:var(--fg-muted);display:flex}.route-list__meta[data-astro-cid-6q3v7t7h] i[data-astro-cid-6q3v7t7h]{color:var(--primary);font-size:var(--fs-lg)}.topic-library[data-astro-cid-6q3v7t7h]{border-top:1px solid var(--border-strong)}.topic-list[data-astro-cid-6q3v7t7h]{column-gap:var(--sp-7);grid-template-columns:1fr 1fr;display:grid}.topic-list[data-astro-cid-6q3v7t7h] article[data-astro-cid-6q3v7t7h]{gap:var(--sp-4);border-bottom:1px solid var(--border);padding-block:var(--sp-5);scroll-margin-top:calc(var(--nav-height) + var(--sp-5));grid-template-columns:5rem minmax(0,1fr);display:grid}article[data-astro-cid-6q3v7t7h] img[data-astro-cid-6q3v7t7h]{object-fit:contain;width:5rem;height:5rem}article[data-astro-cid-6q3v7t7h] h3[data-astro-cid-6q3v7t7h]{margin:0 0 var(--sp-2);font-size:var(--fs-xl)}article[data-astro-cid-6q3v7t7h] span[data-astro-cid-6q3v7t7h]{margin-top:var(--sp-3);font-size:var(--fs-sm);color:var(--fg-subtle);display:block}.library-note[data-astro-cid-6q3v7t7h]{margin-top:var(--sp-6);color:var(--fg-muted)}@media (width<=760px){.topic-list[data-astro-cid-6q3v7t7h]{grid-template-columns:1fr}.route-list[data-astro-cid-6q3v7t7h] a[data-astro-cid-6q3v7t7h]{gap:var(--sp-3);grid-template-columns:1fr}}