.hero[data-astro-cid-j7pv25f6]{width:100vw;margin-left:calc(-50vw + 50%);padding:7rem 1.5rem 5rem;background:var(--color-surface)}.hero-layout[data-astro-cid-j7pv25f6]{display:flex;align-items:center;gap:3rem;max-width:var(--max-width-wide);margin:0 auto}.hero-text[data-astro-cid-j7pv25f6]{flex:1}.hero-image[data-astro-cid-j7pv25f6]{flex-shrink:0}.hero-book-cover[data-astro-cid-j7pv25f6]{max-width:280px;width:100%;border-radius:8px;box-shadow:var(--shadow-lg)}.badge[data-astro-cid-j7pv25f6]{display:inline-block;font-size:.8rem;font-weight:500;color:var(--color-muted);border:1px solid var(--color-border);border-radius:999px;padding:.35rem 1rem;margin-bottom:1.5rem;letter-spacing:.02em}.hero[data-astro-cid-j7pv25f6] h1[data-astro-cid-j7pv25f6]{font-size:3rem;font-weight:800;letter-spacing:-.02em;color:var(--color-text);max-width:14ch;line-height:1.1}.subtitle[data-astro-cid-j7pv25f6]{font-size:1.15rem;color:var(--color-muted);margin:1.25rem 0 1.5rem;letter-spacing:.02em}.value-prop[data-astro-cid-j7pv25f6]{font-size:1.05rem;line-height:1.75;margin:0 0 2.5rem;max-width:56ch;color:var(--color-muted)}.hero-ctas[data-astro-cid-j7pv25f6]{display:flex;gap:1rem;flex-wrap:wrap}.btn[data-astro-cid-j7pv25f6]{display:inline-block;padding:1rem 2rem;border-radius:8px;font-weight:600;font-size:1rem;text-decoration:none;transition:all .2s ease}.btn-primary[data-astro-cid-j7pv25f6]{background:var(--color-accent);color:#fff;box-shadow:var(--shadow-sm)}.btn-primary[data-astro-cid-j7pv25f6]:hover{background:var(--color-accent-hover);color:#fff;text-decoration:none;transform:scale(1.02)}.btn-secondary[data-astro-cid-j7pv25f6]{border:1.5px solid var(--color-border);color:var(--color-text);background:transparent}.btn-secondary[data-astro-cid-j7pv25f6]:hover{border-color:var(--color-accent);color:var(--color-accent);text-decoration:none}.for-section[data-astro-cid-j7pv25f6]{width:100vw;margin-left:calc(-50vw + 50%);padding:5rem 1.5rem;background:var(--color-surface-2)}.for-layout[data-astro-cid-j7pv25f6]{display:flex;align-items:center;gap:3rem;max-width:var(--max-width-wide);margin:0 auto}.for-text[data-astro-cid-j7pv25f6]{flex:1}.for-text[data-astro-cid-j7pv25f6] h2[data-astro-cid-j7pv25f6]{margin-top:0}.for-text[data-astro-cid-j7pv25f6] ul[data-astro-cid-j7pv25f6]{padding-left:1.2rem;margin:.75rem 0 1.5rem}.for-text[data-astro-cid-j7pv25f6] li[data-astro-cid-j7pv25f6]{margin-bottom:.5rem;color:var(--color-muted);line-height:1.7}.for-heading[data-astro-cid-j7pv25f6] strong[data-astro-cid-j7pv25f6]{color:var(--color-accent-2)}.not-for-heading[data-astro-cid-j7pv25f6] strong[data-astro-cid-j7pv25f6]{color:var(--color-danger)}.for-image[data-astro-cid-j7pv25f6]{flex-shrink:0}.for-illustration[data-astro-cid-j7pv25f6]{max-width:350px;width:100%;opacity:1;border-radius:var(--radius)}.whats-inside[data-astro-cid-j7pv25f6]{width:100vw;margin-left:calc(-50vw + 50%);padding:5rem 1.5rem;background:var(--color-surface)}.whats-inside[data-astro-cid-j7pv25f6] h2[data-astro-cid-j7pv25f6]{text-align:center;margin-top:0;margin-bottom:2.5rem}.chapters-container[data-astro-cid-j7pv25f6]{max-width:var(--max-width);margin:0 auto}.chapter-list[data-astro-cid-j7pv25f6]{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:1rem}.chapter-item[data-astro-cid-j7pv25f6]{display:flex}.chapter-card[data-astro-cid-j7pv25f6]{flex:1;background:var(--color-surface);border:1px solid var(--color-border);border-left:3px solid var(--color-accent);border-radius:var(--radius);padding:2rem;box-shadow:var(--shadow-sm);transition:box-shadow .2s ease,border-color .2s ease}.chapter-card[data-astro-cid-j7pv25f6]:hover{box-shadow:var(--shadow-md);border-left-color:var(--color-accent-hover)}.chapter-number[data-astro-cid-j7pv25f6]{display:inline-block;font-size:.75rem;font-weight:600;letter-spacing:.05em;color:var(--color-accent);background:var(--color-accent-light);padding:.25rem .75rem;border-radius:6px;margin-bottom:.5rem;font-family:var(--font-mono)}.chapter-title[data-astro-cid-j7pv25f6]{display:block;font-size:1.1rem;font-weight:700;color:var(--color-text);margin-bottom:.4rem}.chapter-summary[data-astro-cid-j7pv25f6]{margin:0;color:var(--color-muted);line-height:1.7;font-size:.92rem}.authors[data-astro-cid-j7pv25f6]{width:100vw;margin-left:calc(-50vw + 50%);padding:5rem 1.5rem;background:var(--color-surface-2)}.authors[data-astro-cid-j7pv25f6] h2[data-astro-cid-j7pv25f6]{text-align:center;margin-top:0;margin-bottom:2.5rem}.author-cards[data-astro-cid-j7pv25f6]{display:grid;grid-template-columns:1fr 1fr;gap:2.5rem;max-width:var(--max-width-wide);margin:0 auto}.author-card[data-astro-cid-j7pv25f6]{text-align:center;background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius);padding:2.5rem 2rem;box-shadow:var(--shadow-sm)}.author-photo[data-astro-cid-j7pv25f6]{width:140px;height:140px;border-radius:50%;object-fit:cover;object-position:top;margin-bottom:1.25rem;border:3px solid var(--color-accent)}.author-card[data-astro-cid-j7pv25f6] h3[data-astro-cid-j7pv25f6]{margin:0 0 .25rem;font-size:1.2rem;color:var(--color-text)}.author-title[data-astro-cid-j7pv25f6]{color:var(--color-muted);font-size:.9rem;margin:0 0 1rem}.author-bio[data-astro-cid-j7pv25f6]{font-size:.9rem;line-height:1.75;color:var(--color-muted);text-align:left}.newsletter-wrapper[data-astro-cid-j7pv25f6]{width:100vw;margin-left:calc(-50vw + 50%);padding:5rem 1.5rem;background:var(--color-surface)}@media(max-width:768px){.hero-layout[data-astro-cid-j7pv25f6]{flex-direction:column-reverse;text-align:center}.hero-text[data-astro-cid-j7pv25f6]{display:flex;flex-direction:column;align-items:center}.hero[data-astro-cid-j7pv25f6] h1[data-astro-cid-j7pv25f6]{margin:0 auto}.hero-ctas[data-astro-cid-j7pv25f6]{justify-content:center}.hero-book-cover[data-astro-cid-j7pv25f6]{max-width:180px}.for-layout[data-astro-cid-j7pv25f6]{flex-direction:column}.for-illustration[data-astro-cid-j7pv25f6]{display:none}}@media(max-width:600px){.hero[data-astro-cid-j7pv25f6]{padding:4rem 1.5rem 3rem}.hero[data-astro-cid-j7pv25f6] h1[data-astro-cid-j7pv25f6]{font-size:2.4rem}.whats-inside[data-astro-cid-j7pv25f6],.authors[data-astro-cid-j7pv25f6],.newsletter-wrapper[data-astro-cid-j7pv25f6]{padding:2.5rem 1.5rem}.author-cards[data-astro-cid-j7pv25f6]{grid-template-columns:1fr}.hero-ctas[data-astro-cid-j7pv25f6]{flex-direction:column;align-items:center}.btn[data-astro-cid-j7pv25f6]{text-align:center;width:100%;max-width:280px}}