/* Nuevas opciones de edición física · Amazon.es · 2026-10-25
   Independientes de la venta digital de Payhip. */
.cta-amazon{
  background:#fff9ed;
  color:#173d33;
  border:1.5px solid #ba9860;
  box-shadow:0 5px 16px rgba(28,47,37,.10);
  text-decoration:none;
}
.cta-amazon:hover,.cta-amazon:focus-visible{background:#fbefd7;color:#102c23;transform:translateY(-1px)}
.formato-info{font-size:13px;line-height:1.65;color:#566e60;margin:13px 0 0;max-width:640px}
.formato-info strong{color:#173d33}
.purchase-wrap .cta-amazon{flex:0 1 auto}
.bottom-cta .cta-amazon{margin-left:12px;background:transparent;color:#fff;border-color:#c7b58e;box-shadow:none}
.bottom-cta .cta-amazon:hover,.bottom-cta .cta-amazon:focus-visible{background:#fff;color:#123d34}
.bottom-cta .formato-info{max-width:680px;margin:14px auto 0;color:#e0ebe4}
.amazon-home-link{display:inline-flex;align-items:center;justify-content:center;margin:12px 0 6px 10px;padding:14px 18px;border:1.5px solid #bba373;border-radius:12px;color:#173c32!important;background:#fff8e9;font-size:14px;font-weight:850;text-decoration:none;vertical-align:baseline;transition:background .15s}
.amazon-home-link:hover,.amazon-home-link:focus-visible{background:#f7ebd3}
@media(max-width:760px){
  .purchase-wrap .price-block{flex-basis:100%}
  .purchase-wrap .cta{width:100%;flex:1 1 100%}
  .bottom-cta .cta-amazon,.bottom-cta .cta-main{display:flex;max-width:380px;width:100%;margin:12px auto 0}
  .amazon-home-link{display:flex;margin:10px 0 6px;width:100%;max-width:360px}
  .book-feature-btn{display:block;max-width:360px;text-align:center}
}
@media(prefers-reduced-motion:reduce){.amazon-home-link{transition:none}}

/* Nutrición Inteligente: enlaces al PDF y al libro físico en Amazon */
.hero-actions .cta.cta-amazon{background:#fff9ed;color:#173d33;border:1.5px solid #ba9860}
.hero-actions .cta.cta-amazon:hover,.hero-actions .cta.cta-amazon:focus-visible{background:#fbefd7;color:#102c23}
.final-purchase-actions{display:flex;flex-wrap:wrap;align-items:center;justify-content:center;gap:12px}
.final-cta .cta.cta-amazon{background:transparent;color:#fff;border:1.5px solid #e4d4a6;box-shadow:none}
.final-cta .cta.cta-amazon:hover,.final-cta .cta.cta-amazon:focus-visible{background:#fff8ea;color:#123d34}
@media(max-width:760px){.final-purchase-actions{flex-direction:column}.final-purchase-actions .cta{width:100%;max-width:380px}.hero-actions .cta.cta-amazon{width:100%}}