/* Landing de producto: menos padding para acercar el breadcrumb al borde */
.producto-page.section {
  padding-top: 1.5rem;
  padding-bottom: 3rem;
}
.producto-landing {
  padding-top: 0.5rem;
  padding-bottom: 0;
  padding-left: 1rem;
  padding-right: 1rem;
}
.producto-breadcrumb {
  font-size: 0.875rem;
  color: var(--text-secondary);
  margin-bottom: 1rem;
  margin-top: 0;
}
.producto-hero {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2.5rem;
  align-items: center;
  margin-bottom: 3rem;
  padding: 2rem 0;
}
@media (max-width: 900px) {
  .producto-hero {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }
}
.producto-hero-image {
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  background: var(--bg-secondary);
  cursor: zoom-in;
  position: relative;
}
.producto-hero-image img {
  width: 100%;
  height: auto;
  display: block;
  transition: transform 0.4s ease;
}
.producto-hero-image:hover img {
  transform: scale(1.08);
}
.producto-hero-image::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: var(--radius);
  box-shadow: inset 0 0 0 1px rgba(0,0,0,0.05);
  pointer-events: none;
}
.producto-hero-content h1 {
  font-family: "Space Grotesk", system-ui, sans-serif;
  font-size: clamp(1.75rem, 3vw, 2.5rem);
  font-weight: 700;
  color: var(--text);
  margin: 0 0 0.5rem;
  line-height: 1.2;
}
.producto-hero-tag {
  display: inline-block;
  padding: 0.25rem 0.6rem;
  border-radius: 8px;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  margin-bottom: 1rem;
}
.producto-hero-price {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 1.25rem;
}
.producto-hero-desc {
  font-size: 1rem;
  line-height: 1.6;
  color: var(--text-secondary);
  margin: 0 0 1.5rem;
}
.producto-ctas {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}
.producto-ctas .btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}
.producto-section {
  margin-bottom: 2.5rem;
}
.producto-section h2 {
  font-family: "Space Grotesk", system-ui, sans-serif;
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text);
  margin: 0 0 1rem;
  padding-bottom: 0.5rem;
  border-bottom: 2px solid var(--primary);
}
.producto-features {
  list-style: none;
  padding: 0;
  margin: 0;
}
.producto-features li {
  position: relative;
  padding-left: 1.5rem;
  margin-bottom: 0.75rem;
  font-size: 0.9375rem;
  line-height: 1.5;
  color: var(--text-secondary);
}
.producto-features li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.4em;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--primary);
}
.producto-benefits {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1rem;
}
.producto-benefit {
  padding: 1rem;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 8px;
  text-align: center;
}
.producto-benefit i {
  font-size: 1.5rem;
  color: var(--primary);
  margin-bottom: 0.5rem;
}
.producto-benefit strong {
  display: block;
  font-size: 0.875rem;
  color: var(--text);
  margin-bottom: 0.25rem;
}
.producto-benefit span {
  font-size: 0.8125rem;
  color: var(--text-secondary);
}

/* Especificaciones técnicas */
.producto-specs {
  width: 100%;
  max-width: 400px;
  border-collapse: collapse;
  font-size: 0.9375rem;
}
.producto-specs td {
  padding: 0.5rem 1rem 0.5rem 0;
  border-bottom: 1px solid var(--line);
  color: var(--text-secondary);
}
.producto-specs td:first-child {
  font-weight: 600;
  color: var(--text);
  width: 45%;
}
.producto-uso {
  font-size: 1rem;
  line-height: 1.65;
  color: var(--text-secondary);
  margin: 0;
  padding: 0.75rem 1rem;
  background: var(--bg-secondary);
  border-radius: var(--radius);
  border-left: 4px solid var(--primary);
}

.producto-not-found {
  text-align: center;
  padding: 4rem 2rem;
}
.producto-not-found h1 {
  font-size: 1.5rem;
  margin-bottom: 1rem;
  color: var(--text);
}
.producto-not-found p {
  color: var(--text-secondary);
  margin-bottom: 1.5rem;
}
.producto-breadcrumb a {
  color: var(--primary);
  text-decoration: none;
}
.producto-breadcrumb a:hover {
  text-decoration: underline;
}