.collection-landing[data-astro-cid-lae447j4]{max-width:900px;margin:0 auto}.collection-cover[data-astro-cid-lae447j4] img[data-astro-cid-lae447j4]{border-radius:var(--radius-lg);width:100%;height:auto;box-shadow:var(--shadow-soft);margin-bottom:2rem}.collection-header[data-astro-cid-lae447j4]{text-align:center;margin-bottom:3rem}.collection-header[data-astro-cid-lae447j4] h1[data-astro-cid-lae447j4]{color:var(--color-primary);margin:.5rem 0;font-size:3em}.collection-meta-top[data-astro-cid-lae447j4]{margin-bottom:.75rem}.collection-indicator-pill[data-astro-cid-lae447j4]{background:var(--color-primary-pale);color:var(--color-primary);text-transform:uppercase;letter-spacing:1px;border-radius:8px;justify-content:center;align-items:center;height:28px;padding:1px .8rem 0;font-size:.8em;font-weight:800;line-height:1;display:inline-flex}.collection-meta-bottom[data-astro-cid-lae447j4]{flex-wrap:wrap;justify-content:center;align-items:center;gap:.75rem;margin-bottom:1.25rem;display:flex}.category-badge[data-astro-cid-lae447j4]{background:var(--color-accent);color:#fff;border-radius:13px;justify-content:center;align-items:center;height:26px;padding:1px .8rem 0;font-size:.85em;font-weight:700;line-height:normal;display:inline-flex}.collection-tags[data-astro-cid-lae447j4]{gap:.5rem;display:flex}.description[data-astro-cid-lae447j4]{color:var(--color-text-light);margin-top:1rem;font-size:1.2em}.collection-structure[data-astro-cid-lae447j4] h2[data-astro-cid-lae447j4]{border-bottom:2px solid var(--color-border);margin-bottom:2rem;padding-bottom:.5rem}.chapter-box[data-astro-cid-lae447j4]{margin-bottom:2rem}.chapter-box[data-astro-cid-lae447j4] h3[data-astro-cid-lae447j4]{color:var(--color-primary);margin-bottom:1rem;font-size:1.4em}.post-list[data-astro-cid-lae447j4]{padding:0;list-style:none}.post-list[data-astro-cid-lae447j4] li[data-astro-cid-lae447j4]{border-bottom:1px dashed var(--color-border);padding:.75rem 1rem}.post-list[data-astro-cid-lae447j4] a[data-astro-cid-lae447j4]{color:var(--color-text);font-weight:600;transition:color .2s}.post-list[data-astro-cid-lae447j4] a[data-astro-cid-lae447j4]:hover{color:var(--color-primary)}.collection-quick-nav[data-astro-cid-lae447j4]{background:var(--color-primary-pale);border-radius:var(--radius);border:1px solid var(--color-primary-light);max-width:100%;margin-bottom:2.5rem;padding:1.25rem;overflow:hidden}.collection-quick-nav[data-astro-cid-lae447j4] summary[data-astro-cid-lae447j4]{cursor:pointer}.nav-inner[data-astro-cid-lae447j4]{grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:1.25rem;margin-top:1.25rem;display:grid}.nav-chapter[data-astro-cid-lae447j4] h4[data-astro-cid-lae447j4]{color:var(--color-text-light);text-transform:uppercase;margin-bottom:.5rem;font-size:.85em}.nav-chapter[data-astro-cid-lae447j4] ul[data-astro-cid-lae447j4]{padding:0;font-size:.9em;list-style:none}.nav-chapter[data-astro-cid-lae447j4] li[data-astro-cid-lae447j4].active a[data-astro-cid-lae447j4]{color:var(--color-primary);font-weight:800}.collection-pagination[data-astro-cid-lae447j4]{background:var(--color-bg-card);border-top:1px solid var(--color-border);border-radius:0 0 var(--radius-lg) var(--radius-lg);margin:4rem -2.5rem -2.5rem;padding:2.5rem}.pagination-inner[data-astro-cid-lae447j4]{justify-content:space-between;gap:1.5rem;width:100%;display:flex}.pagination-link[data-astro-cid-lae447j4]{background:var(--color-bg);border:1px solid var(--color-border);border-radius:var(--radius);flex-direction:column;flex:1;max-width:48%;padding:1.25rem;text-decoration:none;transition:all .3s;display:flex}.pagination-link[data-astro-cid-lae447j4]:hover{border-color:var(--color-primary);box-shadow:var(--shadow-soft);transform:translateY(-3px)}.pagination-link[data-astro-cid-lae447j4].next{text-align:right;align-items:flex-end}.label[data-astro-cid-lae447j4]{color:var(--color-text-light);margin-bottom:.4rem;font-size:.75em;font-weight:700}.title[data-astro-cid-lae447j4]{color:var(--color-primary);font-size:1.1em;font-weight:800;line-height:1.4}.spacer[data-astro-cid-lae447j4]{flex:1}@media (width<=1024px){.collection-pagination[data-astro-cid-lae447j4]{margin:3rem -1.5rem -1.5rem;padding:2rem 1.5rem}}@media (width<=768px){.collection-pagination[data-astro-cid-lae447j4]{margin:2.5rem -1rem -1.5rem;padding:1.5rem 1rem}.pagination-inner[data-astro-cid-lae447j4]{flex-direction:column;gap:1rem}.pagination-link[data-astro-cid-lae447j4]{max-width:100%}.collection-header[data-astro-cid-lae447j4] h1[data-astro-cid-lae447j4]{font-size:2.2em}}