.guide-wrap[data-astro-cid-lzhjkgts]{max-width:820px;margin:0 auto;padding:1.25rem 1.5rem 6rem}.breadcrumb[data-astro-cid-lzhjkgts]{font-size:.9rem;margin-bottom:1.5rem}.guide-hero[data-astro-cid-lzhjkgts]{padding:2.5rem 0 3rem;border-bottom:1px solid var(--gray-light);margin-bottom:3rem}.hero-badge[data-astro-cid-lzhjkgts]{display:inline-block;background:var(--blue);color:#fff;font-size:.72rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;padding:.3em .8em;border-radius:999px;margin-bottom:1rem}.guide-hero[data-astro-cid-lzhjkgts] h1[data-astro-cid-lzhjkgts]{font-size:2.75rem;line-height:1.15;margin-bottom:1rem}.hero-sub[data-astro-cid-lzhjkgts]{font-size:1.1rem;line-height:1.7;color:var(--gray-dark);max-width:640px;margin-bottom:1.25rem}.hero-meta[data-astro-cid-lzhjkgts]{font-size:.85rem;color:var(--gray)}.guide-section[data-astro-cid-lzhjkgts]{padding:2.5rem 0;border-bottom:1px solid var(--gray-light)}.part-num[data-astro-cid-lzhjkgts]{font-size:.72rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--blue);margin-bottom:.4rem}.guide-section[data-astro-cid-lzhjkgts] h2[data-astro-cid-lzhjkgts]{font-size:1.7rem;margin-bottom:1rem}.guide-section[data-astro-cid-lzhjkgts] h3[data-astro-cid-lzhjkgts]{font-size:1.05rem;font-weight:600;color:var(--blue);margin:1.5rem 0 .5rem}.guide-section[data-astro-cid-lzhjkgts] p[data-astro-cid-lzhjkgts]{font-size:.97rem;line-height:1.75;margin-bottom:1rem}.checklist-grid[data-astro-cid-lzhjkgts]{display:grid;grid-template-columns:1fr 1fr;gap:1rem;margin-top:1.25rem}.check-item[data-astro-cid-lzhjkgts]{display:flex;gap:.75rem;background:var(--gray-light);border-radius:var(--radius);padding:1rem}.check-icon[data-astro-cid-lzhjkgts]{font-size:1.1rem;color:var(--blue);flex-shrink:0;font-weight:700;margin-top:.1rem}.check-item[data-astro-cid-lzhjkgts] strong[data-astro-cid-lzhjkgts]{font-size:.95rem;display:block;margin-bottom:.3rem}.check-item[data-astro-cid-lzhjkgts] p[data-astro-cid-lzhjkgts]{font-size:.87rem!important;margin:0!important;color:var(--gray-dark);line-height:1.5!important}.rule-block[data-astro-cid-lzhjkgts]{background:var(--gray-light);border-radius:var(--radius);padding:1.25rem;margin:1.25rem 0}.rule-block[data-astro-cid-lzhjkgts] h3[data-astro-cid-lzhjkgts]{margin-top:0!important}.rule-block[data-astro-cid-lzhjkgts] ul[data-astro-cid-lzhjkgts]{padding-left:1.25rem;margin:0}.rule-block[data-astro-cid-lzhjkgts] li[data-astro-cid-lzhjkgts]{font-size:.95rem;line-height:1.7;margin-bottom:.3rem}.code-block[data-astro-cid-lzhjkgts]{background:#f5f5f5;color:#1a1a1a;border:1px solid #e0e0e0;border-radius:10px;padding:1.25rem 1.5rem;font-family:SF Mono,Fira Code,monospace;font-size:.9rem;line-height:1.7;overflow-x:auto;margin:1rem 0}table[data-astro-cid-lzhjkgts]{width:100%;border-collapse:collapse;font-size:.92rem;margin:1rem 0 1.25rem}th[data-astro-cid-lzhjkgts]{text-align:left;padding:.5rem .75rem;background:var(--gray-light);font-weight:600;border:1px solid #e0e0e0}td[data-astro-cid-lzhjkgts]{padding:.5rem .75rem;border:1px solid #e0e0e0;vertical-align:top;line-height:1.55;font-size:.9rem}.spec-hero[data-astro-cid-lzhjkgts]{text-align:center;background:var(--blue);color:#fff;border-radius:var(--radius);padding:2rem;margin:1.5rem 0}.spec-badge[data-astro-cid-lzhjkgts]{font-size:.75rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;opacity:.75;margin-bottom:.5rem}.spec-dims[data-astro-cid-lzhjkgts]{font-size:2.25rem;font-weight:700;margin-bottom:.4rem}.spec-detail[data-astro-cid-lzhjkgts]{font-size:.95rem;opacity:.85}.tool-grid[data-astro-cid-lzhjkgts]{display:grid;grid-template-columns:repeat(3,1fr);gap:.75rem;margin-top:1rem}.tool-card[data-astro-cid-lzhjkgts]{background:var(--gray-light);border-radius:10px;padding:1rem 1.1rem}.tool-card[data-astro-cid-lzhjkgts] h4[data-astro-cid-lzhjkgts]{font-size:.9rem;font-weight:700;color:var(--blue);margin-bottom:.4rem}.tool-card[data-astro-cid-lzhjkgts] p[data-astro-cid-lzhjkgts]{font-size:.87rem!important;margin:0!important;color:var(--gray-dark);line-height:1.55!important}.callout-block[data-astro-cid-lzhjkgts]{background:var(--blue-light, rgba(0,102,255,.06));border-left:3px solid var(--blue);border-radius:0 8px 8px 0;padding:.85rem 1rem;font-size:.93rem;line-height:1.6;margin:1.25rem 0;color:var(--gray-dark)}.metadata-fields[data-astro-cid-lzhjkgts]{display:flex;flex-direction:column;gap:0;margin-top:1.25rem;border:1px solid var(--gray-light);border-radius:var(--radius);overflow:hidden}.meta-field[data-astro-cid-lzhjkgts]{display:grid;grid-template-columns:130px 1fr;border-bottom:1px solid var(--gray-light)}.meta-field[data-astro-cid-lzhjkgts]:last-child{border-bottom:none}.meta-label[data-astro-cid-lzhjkgts]{font-weight:700;font-size:.88rem;color:var(--blue);padding:.9rem 1rem;background:var(--gray-light);display:flex;align-items:flex-start}.meta-desc[data-astro-cid-lzhjkgts]{padding:.9rem 1rem;font-size:.88rem;line-height:1.6;color:var(--gray-dark)}.guide-steps[data-astro-cid-lzhjkgts]{padding-left:1.5rem;margin:1.25rem 0}.guide-steps[data-astro-cid-lzhjkgts] li[data-astro-cid-lzhjkgts]{font-size:.97rem;line-height:1.75;margin-bottom:1rem}.guide-steps[data-astro-cid-lzhjkgts] ul[data-astro-cid-lzhjkgts]{padding-left:1.25rem;margin:.5rem 0}.guide-steps[data-astro-cid-lzhjkgts] ul[data-astro-cid-lzhjkgts] li[data-astro-cid-lzhjkgts]{margin-bottom:.3rem}.step-note[data-astro-cid-lzhjkgts]{font-size:.88rem;color:var(--gray);font-style:italic;margin-top:.4rem;padding-left:.5rem;border-left:2px solid var(--gray-light)}.resource-link[data-astro-cid-lzhjkgts]{display:flex;align-items:center;gap:.5rem;font-size:.9rem;color:var(--gray-dark);margin-top:1.25rem}.resource-icon[data-astro-cid-lzhjkgts]{font-size:1rem}.kdp-royalty-block[data-astro-cid-lzhjkgts]{display:grid;grid-template-columns:1fr 1fr;gap:.75rem;margin:1rem 0}.royalty-option[data-astro-cid-lzhjkgts]{display:flex;gap:.75rem;background:var(--gray-light);border-radius:10px;padding:1rem;align-items:flex-start}.royalty-pct[data-astro-cid-lzhjkgts]{font-size:1.5rem;font-weight:700;color:var(--blue);flex-shrink:0}.royalty-detail[data-astro-cid-lzhjkgts] strong[data-astro-cid-lzhjkgts]{font-size:.9rem;display:block;margin-bottom:.3rem}.royalty-detail[data-astro-cid-lzhjkgts] p[data-astro-cid-lzhjkgts]{font-size:.85rem!important;margin:0!important;line-height:1.5!important;color:var(--gray-dark)}.market-table-wrap[data-astro-cid-lzhjkgts]{margin:1.25rem 0}.guide-cta[data-astro-cid-lzhjkgts]{text-align:center;padding:3.5rem 0 1rem}.guide-cta[data-astro-cid-lzhjkgts] h2[data-astro-cid-lzhjkgts]{font-size:1.8rem;margin-bottom:.75rem}.guide-cta[data-astro-cid-lzhjkgts] p[data-astro-cid-lzhjkgts]{font-size:1rem;color:var(--gray-dark);line-height:1.7;max-width:560px;margin:0 auto 2rem}.cta-links[data-astro-cid-lzhjkgts]{display:flex;gap:1rem;justify-content:center;flex-wrap:wrap}.cta-primary[data-astro-cid-lzhjkgts]{background:var(--blue);color:#fff;padding:.7rem 1.5rem;border-radius:8px;font-weight:600;font-size:.95rem;text-decoration:none}.cta-primary[data-astro-cid-lzhjkgts]:hover{background:#005fa3}.cta-secondary[data-astro-cid-lzhjkgts]{background:var(--gray-light);color:var(--gray-dark);padding:.7rem 1.5rem;border-radius:8px;font-weight:600;font-size:.95rem;text-decoration:none}.cta-secondary[data-astro-cid-lzhjkgts]:hover{background:#e0e0e0}code[data-astro-cid-lzhjkgts]{font-family:ui-monospace,monospace;font-size:.88em;background:var(--gray-light);padding:.15em .4em;border-radius:4px}@media(max-width:700px){.checklist-grid[data-astro-cid-lzhjkgts],.tool-grid[data-astro-cid-lzhjkgts],.kdp-royalty-block[data-astro-cid-lzhjkgts],.meta-field[data-astro-cid-lzhjkgts]{grid-template-columns:1fr}.meta-label[data-astro-cid-lzhjkgts]{border-bottom:1px solid var(--gray-light)}.guide-hero[data-astro-cid-lzhjkgts] h1[data-astro-cid-lzhjkgts]{font-size:2rem}}