.eyebrow[data-astro-cid-7ghmgxop]{display:block;font-family:var(--font-body);font-size:11px;font-weight:600;letter-spacing:.18em;text-transform:uppercase;color:var(--color-copper-500);margin-bottom:16px}.eyebrow-center[data-astro-cid-7ghmgxop]{text-align:center}.eyebrow-light[data-astro-cid-7ghmgxop]{color:#c9873cb3}.handbook-hero[data-astro-cid-7ghmgxop]{background:var(--color-navy-900);padding:100px 20px 80px;text-align:center}.handbook-hero-inner[data-astro-cid-7ghmgxop]{max-width:800px;margin:0 auto}.handbook-hero-headline[data-astro-cid-7ghmgxop]{font-family:var(--font-heading);font-size:clamp(44px,7vw,90px);font-weight:700;line-height:1.05;color:var(--color-ivory-50);margin-bottom:28px;letter-spacing:-.02em}.handbook-hero-headline[data-astro-cid-7ghmgxop] em[data-astro-cid-7ghmgxop]{font-style:italic;color:var(--color-copper-400)}.handbook-hero-sub[data-astro-cid-7ghmgxop]{font-family:var(--font-body);font-size:17px;line-height:1.8;color:#fdfaf699;max-width:640px;margin:0 auto 56px}.hero-meta[data-astro-cid-7ghmgxop]{display:flex;align-items:center;justify-content:center;gap:0;border:1px solid rgba(201,135,60,.2);display:inline-flex}.hero-meta-item[data-astro-cid-7ghmgxop]{display:flex;flex-direction:column;align-items:center;padding:18px 40px;gap:4px}.meta-num[data-astro-cid-7ghmgxop]{font-family:var(--font-heading);font-size:36px;font-weight:700;color:var(--color-copper-400);line-height:1}.meta-label[data-astro-cid-7ghmgxop]{font-family:var(--font-body);font-size:10px;font-weight:600;letter-spacing:.15em;text-transform:uppercase;color:#fdfaf666}.hero-meta-divider[data-astro-cid-7ghmgxop]{width:1px;height:40px;background:#c9873c33;flex-shrink:0}.volumes-section[data-astro-cid-7ghmgxop]{background:var(--color-ivory-50);padding:80px 0 100px}.volumes-inner[data-astro-cid-7ghmgxop]{max-width:1100px;margin:0 auto;padding:0 20px}.volumes-header[data-astro-cid-7ghmgxop]{display:flex;align-items:center;justify-content:space-between;margin-bottom:40px;padding-bottom:20px;border-bottom:2px solid var(--color-navy-900)}.volumes-header[data-astro-cid-7ghmgxop] .eyebrow[data-astro-cid-7ghmgxop]{margin-bottom:0}.volumes-bundle-link[data-astro-cid-7ghmgxop]{font-family:var(--font-body);font-size:13px;font-weight:600;letter-spacing:.06em;color:var(--color-copper-500);text-decoration:none;border-bottom:1px solid currentColor;padding-bottom:2px;transition:color .2s ease}.volumes-bundle-link[data-astro-cid-7ghmgxop]:hover{color:var(--color-copper-600)}.volumes-list[data-astro-cid-7ghmgxop]{display:flex;flex-direction:column}.volume-row[data-astro-cid-7ghmgxop]{display:grid;grid-template-columns:120px 1fr;gap:32px;border-bottom:1px solid var(--color-ivory-300);padding:28px 0;transition:background .2s ease;cursor:default;align-items:start}.volume-row[data-astro-cid-7ghmgxop]:first-child{border-top:1px solid var(--color-ivory-300)}.volume-row[data-astro-cid-7ghmgxop]:hover{background:var(--color-ivory-100);margin:0 -20px;padding-left:20px;padding-right:20px}.vol-cover-wrap[data-astro-cid-7ghmgxop]{flex-shrink:0}.vol-cover-img[data-astro-cid-7ghmgxop]{display:block;width:120px;height:auto;object-fit:cover;box-shadow:0 4px 16px #0f1b2d26;transition:box-shadow .2s ease,transform .2s ease}.volume-row[data-astro-cid-7ghmgxop]:hover .vol-cover-img[data-astro-cid-7ghmgxop]{box-shadow:0 8px 24px #0f1b2d38;transform:translateY(-2px)}.vol-content[data-astro-cid-7ghmgxop]{display:flex;flex-direction:column;gap:12px}.vol-header[data-astro-cid-7ghmgxop]{display:flex;align-items:flex-start;justify-content:space-between;gap:20px}.vol-subtitle[data-astro-cid-7ghmgxop]{font-family:var(--font-body);font-size:10px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--color-copper-500);margin-bottom:4px}.vol-title[data-astro-cid-7ghmgxop]{font-family:var(--font-heading);font-size:clamp(20px,2.5vw,28px);font-weight:700;color:var(--color-navy-900);letter-spacing:-.01em;line-height:1.2}.vol-mechanism-badge[data-astro-cid-7ghmgxop]{font-family:var(--font-body);font-size:10px;font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:var(--color-navy-700);border:1px solid var(--color-ivory-300);padding:5px 10px;white-space:nowrap;flex-shrink:0;align-self:flex-start;margin-top:6px}.vol-desc[data-astro-cid-7ghmgxop]{font-family:var(--font-body);font-size:15px;line-height:1.75;color:var(--color-navy-700);max-width:680px}.vol-actions[data-astro-cid-7ghmgxop]{display:flex;align-items:center;gap:20px;margin-top:4px}.vol-buy-btn[data-astro-cid-7ghmgxop]{font-family:var(--font-body);font-size:13px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--color-ivory-50);background:var(--color-navy-900);padding:10px 20px;text-decoration:none;transition:background .2s ease}.vol-buy-btn[data-astro-cid-7ghmgxop]:hover{background:var(--color-copper-500)}.vol-learn-link[data-astro-cid-7ghmgxop]{font-family:var(--font-body);font-size:13px;font-weight:600;color:var(--color-copper-500);text-decoration:none;border-bottom:1px solid currentColor;padding-bottom:1px;transition:color .2s ease}.vol-learn-link[data-astro-cid-7ghmgxop]:hover{color:var(--color-copper-600)}.bundle-section[data-astro-cid-7ghmgxop]{background:var(--color-copper-500);padding:100px 0}.bundle-inner[data-astro-cid-7ghmgxop]{max-width:1100px;margin:0 auto;padding:0 20px;display:grid;grid-template-columns:1fr 340px;gap:80px;align-items:center}.bundle-eyebrow[data-astro-cid-7ghmgxop]{display:block;font-family:var(--font-body);font-size:11px;font-weight:600;letter-spacing:.18em;text-transform:uppercase;color:#fdfaf699;margin-bottom:16px}.bundle-headline[data-astro-cid-7ghmgxop]{font-family:var(--font-heading);font-size:clamp(32px,4.5vw,56px);font-weight:700;color:var(--color-ivory-50);line-height:1.1;margin-bottom:20px;letter-spacing:-.02em}.bundle-body[data-astro-cid-7ghmgxop]{font-family:var(--font-body);font-size:16px;line-height:1.8;color:#fdfaf6bf;margin-bottom:36px}.btn-bundle[data-astro-cid-7ghmgxop]{display:inline-block;background:var(--color-navy-900);color:var(--color-ivory-50);font-family:var(--font-body);font-size:14px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;padding:16px 32px;text-decoration:none;transition:background .2s ease,transform .15s ease}.btn-bundle[data-astro-cid-7ghmgxop]:hover{background:var(--color-navy-950);transform:translateY(-1px)}.bundle-stack[data-astro-cid-7ghmgxop]{display:flex;flex-direction:column;gap:3px}.bundle-book[data-astro-cid-7ghmgxop]{background:#0f1b2d59;border-left:3px solid rgba(253,250,246,.25);padding:12px 16px;transform:translate(var(--depth));transition:transform .2s ease,background .2s ease;display:flex;align-items:center}.bundle-book[data-astro-cid-7ghmgxop]:hover{background:#0f1b2d8c;transform:translate(calc(var(--depth) + 8px));border-left-color:#fdfaf680}.bundle-book[data-astro-cid-7ghmgxop] span[data-astro-cid-7ghmgxop]{font-family:var(--font-body);font-size:11px;font-weight:600;letter-spacing:.12em;text-transform:uppercase;color:#fdfaf6a6}.mechanisms-section[data-astro-cid-7ghmgxop]{background:var(--color-navy-900);padding:100px 0}.mechanisms-inner[data-astro-cid-7ghmgxop]{max-width:1100px;margin:0 auto;padding:0 20px}.mechanisms-header[data-astro-cid-7ghmgxop]{max-width:680px;margin-bottom:64px}.mechanisms-header[data-astro-cid-7ghmgxop] .eyebrow[data-astro-cid-7ghmgxop]{color:var(--color-copper-400)}.mechanisms-headline[data-astro-cid-7ghmgxop]{font-family:var(--font-heading);font-size:clamp(28px,4vw,48px);font-weight:700;color:var(--color-ivory-50);line-height:1.15;margin-bottom:20px;letter-spacing:-.01em}.mechanisms-sub[data-astro-cid-7ghmgxop]{font-family:var(--font-body);font-size:16px;line-height:1.75;color:#fdfaf68c}.mechanisms-list[data-astro-cid-7ghmgxop]{display:flex;flex-direction:column;border-top:1px solid rgba(255,255,255,.07)}.mech-row[data-astro-cid-7ghmgxop]{display:grid;grid-template-columns:60px 1fr 120px;gap:32px;align-items:start;padding:32px 0;border-bottom:1px solid rgba(255,255,255,.07);transition:background .2s ease}.mech-row[data-astro-cid-7ghmgxop]:hover{background:#ffffff05;margin:0 -20px;padding-left:20px;padding-right:20px}.mech-num[data-astro-cid-7ghmgxop]{font-family:var(--font-heading);font-size:36px;font-weight:700;color:var(--color-copper-500);opacity:.4;line-height:1;letter-spacing:-.02em;padding-top:2px}.mech-content[data-astro-cid-7ghmgxop]{display:flex;flex-direction:column;gap:10px}.mech-name[data-astro-cid-7ghmgxop]{font-family:var(--font-body);font-size:17px;font-weight:600;color:var(--color-ivory-50)}.mech-desc[data-astro-cid-7ghmgxop]{font-family:var(--font-body);font-size:14px;line-height:1.7;color:#fdfaf680}.mech-vol-ref[data-astro-cid-7ghmgxop]{display:flex;flex-direction:column;align-items:flex-end;gap:4px;padding-top:4px}.mech-vol-label[data-astro-cid-7ghmgxop]{font-family:var(--font-body);font-size:10px;font-weight:600;letter-spacing:.12em;text-transform:uppercase;color:#fdfaf64d}.mech-vol-num[data-astro-cid-7ghmgxop]{font-family:var(--font-heading);font-size:20px;font-weight:700;color:var(--color-copper-400);letter-spacing:-.01em}.handbook-cta[data-astro-cid-7ghmgxop]{background:var(--color-ivory-100);padding:100px 20px;text-align:center;border-top:1px solid var(--color-ivory-300)}.handbook-cta-inner[data-astro-cid-7ghmgxop]{max-width:640px;margin:0 auto}.cta-headline[data-astro-cid-7ghmgxop]{font-family:var(--font-heading);font-size:clamp(36px,5vw,62px);font-weight:700;color:var(--color-navy-900);margin-bottom:20px;letter-spacing:-.02em;line-height:1.1}.cta-body[data-astro-cid-7ghmgxop]{font-family:var(--font-body);font-size:17px;line-height:1.75;color:var(--color-navy-700);margin-bottom:40px}.cta-actions[data-astro-cid-7ghmgxop]{display:flex;gap:14px;justify-content:center;flex-wrap:wrap}.btn-primary[data-astro-cid-7ghmgxop]{display:inline-block;background:var(--color-navy-900);color:var(--color-ivory-50);font-family:var(--font-body);font-size:14px;font-weight:600;letter-spacing:.06em;text-transform:uppercase;padding:14px 28px;transition:background .2s ease,transform .15s ease;text-decoration:none}.btn-primary[data-astro-cid-7ghmgxop]:hover{background:var(--color-navy-800);transform:translateY(-1px)}.btn-ghost[data-astro-cid-7ghmgxop]{display:inline-block;border:1.5px solid var(--color-navy-900);color:var(--color-navy-900);font-family:var(--font-body);font-size:14px;font-weight:600;letter-spacing:.06em;text-transform:uppercase;padding:14px 28px;transition:background .2s ease,color .2s ease,transform .15s ease;text-decoration:none}.btn-ghost[data-astro-cid-7ghmgxop]:hover{background:var(--color-navy-900);color:var(--color-ivory-50);transform:translateY(-1px)}@media(max-width:900px){.bundle-inner[data-astro-cid-7ghmgxop]{grid-template-columns:1fr;gap:48px}.bundle-stack[data-astro-cid-7ghmgxop]{max-width:300px}.mech-row[data-astro-cid-7ghmgxop]{grid-template-columns:48px 1fr;gap:20px}.mech-vol-ref[data-astro-cid-7ghmgxop]{display:none}.vol-header[data-astro-cid-7ghmgxop]{flex-direction:column;gap:10px}.vol-mechanism-badge[data-astro-cid-7ghmgxop]{align-self:flex-start}}@media(max-width:640px){.volume-row[data-astro-cid-7ghmgxop]{grid-template-columns:80px 1fr;gap:16px}.vol-cover-img[data-astro-cid-7ghmgxop]{width:80px}.hero-meta[data-astro-cid-7ghmgxop]{flex-direction:column;width:100%}.hero-meta-divider[data-astro-cid-7ghmgxop]{width:60px;height:1px}.hero-meta-item[data-astro-cid-7ghmgxop]{padding:14px 20px}}