.html-post .e-grid-ia {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.5rem;
  margin: 2rem 0;
}
.html-post .e-tarjeta-ia {
  background: linear-gradient(135deg, rgba(240, 244, 248, .9), rgba(220, 230, 242, .9));
  padding: 1.5rem;
  border: 1px solid rgba(200, 214, 229, 1);
  border-radius: 8px;
  box-shadow: 0 4px 6px rgba(0, 0, 0, .05);
}
.html-post .e-tarjeta-ia h3 {
  margin-top: 0;
  color: #1e293b;
  font-size: 1.2rem;
}
.html-post .e-tarjeta-ia p {
  margin-bottom: 0;
  font-size: .95rem;
  line-height: 1.5;
  color: #475569;
}
.html-post .e-cta-section {
  background: linear-gradient(135deg, #1e293b, #0f172a);
  color: #fff;
  padding: 2.5rem 2rem;
  border-radius: 12px;
  margin-top: 3rem;
  box-shadow: 0 10px 15px -3px rgba(0, 0, 0, .1);
}
.html-post .e-cta-section h2 {
  color: #f8fafc;
  margin-top: 0;
  font-size: 1.6rem;
}
.html-post .e-cta-section p {
  color: #cbd5e1;
  font-size: 1.05rem;
  line-height: 1.6;
}
.html-post .e-enlace-contenedor {
  margin-top: 2rem;
  display: flex;
}
.html-post .e-boton-cta {
  background-color: #38bdf8;
  color: #0f172a;
  padding: .85rem 2rem;
  border-radius: 6px;
  font-weight: 700;
  text-decoration: none;
  text-transform: uppercase;
  letter-spacing: .5px;
  font-size: .95rem;
  transition: background-color .2s ease-in-out;
}
.html-post .e-boton-cta:hover,
.html-post .e-boton-cta:focus {
  background-color: #7dd3fc;
}
@media (max-width: 480px) {
.html-post .e-cta-section {
  padding: 1.5rem 1rem;
}
.html-post .e-boton-cta {
  width: 100%;
  text-align: center;
  box-sizing: border-box;
}
}