.uiclap-book{max-width:1100px;margin:2rem auto;padding:1rem;display:grid;grid-template-columns:1fr 2fr;gap:2rem}
.uiclap-book__cover img{width:100%;height:auto;border-radius:8px;box-shadow:0 10px 30px rgba(0,0,0,.15)}
.uiclap-book__info h1{font-size:2.2rem;margin:0 0 1rem}
.uiclap-book__desc{color:#333;line-height:1.6;margin-bottom:1.5rem}
.btn-comprar-uiclap{display:inline-block;background:#DE2910;color:#fff !important;padding:14px 28px;border-radius:8px;font-weight:700;text-decoration:none;transition:.2s}
.btn-comprar-uiclap:hover{background:#b81e0a;transform:translateY(-2px)}
.uiclap-book__cta{grid-column:1/-1;background:#fff8dc;border:2px solid #FFDE00;padding:2rem;border-radius:12px;text-align:center;margin-top:2rem}
.uiclap-book__related{grid-column:1/-1;margin-top:2rem}
.uiclap-book__related ul{list-style:none;padding:0;display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:1rem}
.uiclap-book__related a{display:block;padding:1rem;background:#f5f5f5;border-radius:6px;text-decoration:none;color:#111}
.uiclap-catalog{max-width:1200px;margin:2rem auto;padding:1rem}
.uiclap-catalog__grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:1.5rem}
.uiclap-catalog__card{display:block;text-decoration:none;color:inherit;background:#fff;border-radius:10px;box-shadow:0 4px 12px rgba(0,0,0,.08);overflow:hidden;transition:.2s}
.uiclap-catalog__card:hover{transform:translateY(-4px);box-shadow:0 10px 24px rgba(0,0,0,.12)}
.uiclap-catalog__card img{width:100%;height:280px;object-fit:cover}
.uiclap-catalog__card h2{font-size:1.1rem;padding:.75rem 1rem 0}
.uiclap-catalog__card p{padding:0 1rem 1rem;color:#555;font-size:.9rem}
@media(max-width:768px){.uiclap-book{grid-template-columns:1fr}}