.buy-hero-scrim[data-astro-cid-d32mz2l7]{background:linear-gradient(to top,oklch(from var(--color-brand-950) l c h / .95),oklch(from var(--color-brand-950) l c h / .75) 40%,oklch(from var(--color-brand-950) l c h / .45))}.buy-rule[data-astro-cid-d32mz2l7]{width:3rem;height:1px;background:var(--color-accent-600)}.buy-books-section[data-astro-cid-d32mz2l7]{background:var(--color-brand-900);position:relative}.buy-books-grid[data-astro-cid-d32mz2l7]{display:grid;grid-template-columns:1fr;gap:2rem}@media(min-width:1024px){.buy-books-grid[data-astro-cid-d32mz2l7]{grid-template-columns:1fr 1fr;gap:2.5rem}}.buy-book-card[data-astro-cid-d32mz2l7]{position:relative;border:1px solid oklch(from var(--color-accent-600) l c h / .2);overflow:hidden}.buy-book-featured[data-astro-cid-d32mz2l7]{border-color:oklch(from var(--color-accent-600) l c h / .45)}.buy-book-badge[data-astro-cid-d32mz2l7]{position:absolute;top:1.25rem;left:1.25rem;z-index:10;padding:.3rem .8rem;background:var(--color-accent-600);color:var(--color-brand-950)}.buy-book-badge-soon[data-astro-cid-d32mz2l7]{background:transparent;border:1px solid oklch(from var(--color-accent-600) l c h / .45);color:oklch(from var(--color-accent-500) l c h / .75)}.buy-book-image-wrap[data-astro-cid-d32mz2l7]{height:220px;overflow:hidden}.buy-book-image-muted[data-astro-cid-d32mz2l7] img[data-astro-cid-d32mz2l7]{opacity:.45;filter:grayscale(40%)}.buy-book-body[data-astro-cid-d32mz2l7]{padding:2rem 1.75rem 2.25rem}.buy-specs[data-astro-cid-d32mz2l7]{display:flex;flex-wrap:wrap;gap:1.5rem;padding-top:1.25rem;border-top:1px solid oklch(from var(--color-accent-600) l c h / .15)}.buy-spec-label[data-astro-cid-d32mz2l7]{font-family:var(--font-body, inherit);font-weight:500;font-size:.65rem;text-transform:uppercase;letter-spacing:.12em;color:oklch(from var(--color-accent-500) l c h / .55);margin-bottom:.2rem}.buy-spec-value[data-astro-cid-d32mz2l7]{font-family:var(--font-body, inherit);font-weight:300;font-size:.875rem;color:var(--color-surface-300)}.buy-price-block[data-astro-cid-d32mz2l7]{padding-top:1rem;border-top:1px solid oklch(from var(--color-accent-600) l c h / .12)}.buy-cta-primary[data-astro-cid-d32mz2l7]{display:block;background:var(--color-accent-600);color:var(--color-brand-950);border:1px solid var(--color-accent-600)}.buy-cta-primary[data-astro-cid-d32mz2l7]:hover{background:var(--color-accent-500);border-color:var(--color-accent-500)}.buy-cta-secondary[data-astro-cid-d32mz2l7]{display:block;border:1px solid oklch(from var(--color-accent-600) l c h / .45);color:oklch(from var(--color-accent-500) calc(l*1.1) c h)}.buy-cta-secondary[data-astro-cid-d32mz2l7]:hover{background:oklch(from var(--color-accent-600) l c h / .12);border-color:var(--color-accent-500)}.buy-cta-ghost[data-astro-cid-d32mz2l7]{display:block;color:oklch(from var(--color-surface-400) l c h / .8)}.buy-cta-ghost[data-astro-cid-d32mz2l7]:hover{color:var(--color-surface-200)}.buy-cta-outline[data-astro-cid-d32mz2l7]{display:block;border:1px solid oklch(from var(--color-accent-600) l c h / .3);color:oklch(from var(--color-surface-300) l c h / .7)}.buy-cta-outline[data-astro-cid-d32mz2l7]:hover{border-color:oklch(from var(--color-accent-500) l c h / .55);color:var(--color-surface-200)}.buy-extra-section[data-astro-cid-d32mz2l7]{background:var(--color-surface-50);border-top:1px solid oklch(from var(--color-accent-600) l c h / .18)}.buy-extra-grid[data-astro-cid-d32mz2l7]{display:grid;grid-template-columns:1fr;gap:2rem}@media(min-width:768px){.buy-extra-grid[data-astro-cid-d32mz2l7]{grid-template-columns:1fr 1fr}}.buy-extra-card[data-astro-cid-d32mz2l7]{padding:2.5rem 2rem;border:1px solid oklch(from var(--color-accent-600) l c h / .2);background:var(--color-surface-100, #faf8f3)}.buy-extra-icon[data-astro-cid-d32mz2l7]{font-size:2rem;margin-bottom:1.25rem}.buy-feature-list[data-astro-cid-d32mz2l7]{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:.5rem}.buy-feature-list[data-astro-cid-d32mz2l7] li[data-astro-cid-d32mz2l7]{font-family:var(--font-body, inherit);font-weight:300;font-size:.9rem;color:var(--color-muted-foreground, #6b7280);padding-left:1.25rem;position:relative}.buy-feature-list[data-astro-cid-d32mz2l7] li[data-astro-cid-d32mz2l7]:before{content:"—";position:absolute;left:0;color:var(--color-accent-600);font-size:.75rem}.buy-extra-cta[data-astro-cid-d32mz2l7]{border:1px solid var(--color-accent-600);color:var(--color-accent-600)}.buy-extra-cta[data-astro-cid-d32mz2l7]:hover{background:var(--color-accent-600);color:var(--color-brand-950)}.buy-notify-section[data-astro-cid-d32mz2l7]{background:var(--color-brand-900);position:relative}