.reading-hub-main[data-astro-cid-byol7ujl]{padding-top:1.5rem;padding-bottom:3.5rem}.breadcrumbs[data-astro-cid-byol7ujl]{color:var(--color-slate-500);border-bottom:1px solid var(--color-border);padding:.75rem 0;font-size:.875rem}.breadcrumbs[data-astro-cid-byol7ujl] .container[data-astro-cid-byol7ujl]{align-items:center;gap:.5rem;display:flex}.breadcrumbs[data-astro-cid-byol7ujl] a[data-astro-cid-byol7ujl]{color:var(--color-primary);text-decoration:none}.breadcrumbs[data-astro-cid-byol7ujl] a[data-astro-cid-byol7ujl]:hover{text-decoration:underline}.breadcrumbs[data-astro-cid-byol7ujl] .separator[data-astro-cid-byol7ujl]{color:var(--color-slate-400)}.breadcrumbs[data-astro-cid-byol7ujl] .current[data-astro-cid-byol7ujl]{color:var(--color-slate-800);font-weight:600}.hub-header[data-astro-cid-byol7ujl]{margin-top:1.5rem;margin-bottom:2.5rem}.hub-title[data-astro-cid-byol7ujl]{color:var(--color-slate-900);letter-spacing:-.02em;margin:.5rem 0 .75rem;font-size:2.25rem;font-weight:800}.hub-lead[data-astro-cid-byol7ujl]{color:var(--color-slate-600);max-width:48rem;margin-bottom:1.25rem;font-size:1.15rem;line-height:1.55}.transparency-callout[data-astro-cid-byol7ujl]{background:#f0fdf4;border:1px solid #bbf7d0;border-radius:8px;align-items:flex-start;gap:.85rem;max-width:52rem;padding:1rem 1.25rem;display:flex}.callout-icon[data-astro-cid-byol7ujl]{color:#15803d;font-size:1.35rem;line-height:1}.callout-text[data-astro-cid-byol7ujl]{color:#166534;font-size:.925rem;line-height:1.5}.section-heading[data-astro-cid-byol7ujl]{color:var(--color-slate-900);letter-spacing:-.01em;margin-bottom:1.25rem;font-size:1.5rem;font-weight:800}.sets-section[data-astro-cid-byol7ujl]{margin-bottom:3.5rem}.reading-sets-grid[data-astro-cid-byol7ujl]{grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:1.5rem;display:grid}.reading-set-card[data-astro-cid-byol7ujl]{border:1.5px solid var(--color-border);background:#fff;border-radius:12px;flex-direction:column;justify-content:space-between;padding:1.5rem;transition:transform .15s,box-shadow .15s;display:flex}.reading-set-card[data-astro-cid-byol7ujl]:hover{border-color:var(--color-primary-subtle);transform:translateY(-2px);box-shadow:0 4px 12px #0000000f}.card-top[data-astro-cid-byol7ujl]{justify-content:space-between;align-items:center;margin-bottom:.75rem;display:flex}.stage-pill[data-astro-cid-byol7ujl]{background:var(--color-teal-50);color:var(--color-teal-800);border:1px solid var(--color-teal-200);border-radius:9999px;padding:.2rem .6rem;font-size:.75rem;font-weight:700}.count-pill[data-astro-cid-byol7ujl]{color:var(--color-slate-500);font-size:.75rem;font-weight:600}.card-title[data-astro-cid-byol7ujl]{color:var(--color-slate-900);margin:0 0 .5rem;font-size:1.25rem;font-weight:700}.card-desc[data-astro-cid-byol7ujl]{color:var(--color-slate-600);flex:1;margin-bottom:1rem;font-size:.925rem;line-height:1.5}.card-support-block[data-astro-cid-byol7ujl]{background:#f8fafc;border:1px solid #e2e8f0;border-radius:6px;margin-bottom:1.25rem;padding:.5rem .75rem;font-size:.85rem}.support-label[data-astro-cid-byol7ujl]{color:var(--color-slate-700);margin-right:.35rem;font-weight:700}.support-tokens[data-astro-cid-byol7ujl]{color:var(--color-slate-900);font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-weight:600}.card-btn[data-astro-cid-byol7ujl]{justify-content:center;width:100%}.principles-section[data-astro-cid-byol7ujl]{border:1px solid var(--color-border);background:#f8fafc;border-radius:12px;padding:2rem}.principles-grid[data-astro-cid-byol7ujl]{grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:1.5rem;margin-top:1rem;display:grid}.principle-card[data-astro-cid-byol7ujl]{border:1px solid var(--color-border-subtle);background:#fff;border-radius:8px;padding:1.25rem}.principle-icon[data-astro-cid-byol7ujl]{margin-bottom:.5rem;font-size:1.75rem}.principle-card[data-astro-cid-byol7ujl] h3[data-astro-cid-byol7ujl]{color:var(--color-slate-900);margin:0 0 .4rem;font-size:1.05rem;font-weight:700}.principle-card[data-astro-cid-byol7ujl] p[data-astro-cid-byol7ujl]{color:var(--color-slate-600);margin:0;font-size:.875rem;line-height:1.5}@media (width<=640px){.hub-title[data-astro-cid-byol7ujl]{font-size:1.75rem}.reading-sets-grid[data-astro-cid-byol7ujl]{grid-template-columns:1fr}}