.lht-ebook-grid{grid-template-columns:repeat(4,minmax(0,1fr));gap:70px;display:grid}@media (max-width:1000px){.lht-ebook-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:40px 24px}}@media (max-width:700px){.lht-ebook-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:32px 18px}}.lht-ebook-card{text-align:center}.lht-ebook-cover{aspect-ratio:288/408;background:#eef2f7;border-radius:12px;margin-bottom:.9rem;transition:transform .2s,box-shadow .2s;display:block;position:relative;overflow:hidden;box-shadow:0 16px 36px -20px #16006d73}.lht-ebook-cover:hover,.lht-ebook-cover:focus-visible{transform:translateY(-3px);box-shadow:0 22px 44px -20px #16006d8c}@media (prefers-reduced-motion:reduce){.lht-ebook-cover{transition:none}.lht-ebook-cover:hover{transform:none}}.lht-ebook-card h3{color:var(--color-primary);min-height:3em;margin:0 0 .85rem;font-size:.8625rem;font-weight:500;line-height:1.4}.lht-ebook-list{gap:1rem;max-width:780px;margin:0 auto;display:grid}.lht-ebook-row{background:#fff;border:1px solid #e2e8f0;border-radius:14px;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:1rem;padding:1.25rem 1.5rem;display:flex}.lht-ebook-row h3{color:var(--color-primary);margin:0;font-size:.9375rem;font-weight:500}.lht-banner{border-radius:16px;overflow:hidden;box-shadow:0 20px 46px -26px #16006d73}.lht-about-narrow{max-width:900px}.lht-video-grid{grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:1.5rem;display:grid}.lht-video-cell{aspect-ratio:16/9;background:#000;border-radius:14px;overflow:hidden;box-shadow:0 16px 36px -22px #16006d80}.lht-video-cell iframe{border:0;width:100%;height:100%;display:block}.lht-ebook-card p{color:#475569;line-height:1.7;font-size:var(--font-size-sm);text-align:left;margin:0 0 .9rem}.lht-ebook-card img{border-radius:12px;box-shadow:0 16px 36px -20px #16006d73}.lht-ebook-donate{flex-wrap:wrap;justify-content:center;align-items:center;gap:2rem;display:flex}.lht-ebook-donate img{height:auto}.lht-ebook-donate-note{text-align:center;color:#334155;margin:0 0 1.25rem;line-height:1.8}.lht-ebook-donate-note strong{color:var(--color-primary)}.lht-video-facade:active .lht-video-play{transform:scale(.96)}.lht-video-facade:focus-visible{outline:3px solid var(--color-accent);outline-offset:3px}@media (prefers-reduced-motion:reduce){.lht-video-play{transition:none}}