/* Landing IA para empresas — kyveradigital.es/ia-empresas */

.ia-page-hero {
  position: relative;
  padding: calc(var(--header-height, 80px) + 3rem) 0 4rem;
  overflow: hidden;
}

.ia-page-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 60% 50% at 70% 20%, rgba(0, 123, 255, 0.2) 0%, transparent 60%),
    radial-gradient(ellipse 40% 35% at 10% 80%, rgba(41, 167, 255, 0.08) 0%, transparent 55%);
  pointer-events: none;
}

.ia-page-breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.4rem 0.55rem;
  font-size: 0.82rem;
  color: var(--text-muted);
  margin-bottom: 1.25rem;
}

.ia-page-breadcrumb a {
  color: var(--text-secondary);
}

.ia-page-breadcrumb a:hover {
  color: var(--blue-glow);
}

.ia-page-hero-inner {
  position: relative;
  max-width: 780px;
}

.ia-page-hero h1 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 3.15rem);
  line-height: 1.08;
  margin-bottom: 1rem;
}

.ia-page-lead {
  font-size: 1.08rem;
  line-height: 1.65;
  color: var(--text-secondary);
  margin-bottom: 1.75rem;
  max-width: 640px;
}

.ia-page-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  align-items: center;
}

.ia-page-trust {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem 1.5rem;
  margin-top: 2rem;
  font-size: 0.82rem;
  color: var(--text-muted);
}

.ia-page-trust span {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}

.ia-page-trust span::before {
  content: "✓";
  color: var(--blue-glow);
  font-weight: 700;
}

.ia-solutions-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
}

.ia-solution-card {
  padding: 1.75rem 1.5rem;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-glass);
  background: rgba(255, 255, 255, 0.03);
}

.ia-solution-card--featured {
  border-color: rgba(0, 123, 255, 0.45);
  background: linear-gradient(145deg, rgba(0, 123, 255, 0.12) 0%, rgba(255, 255, 255, 0.03) 100%);
}

.ia-solution-card h3 {
  font-size: 1.1rem;
  margin: 0.75rem 0 0.5rem;
}

.ia-solution-card p {
  margin: 0;
  font-size: 0.92rem;
  color: var(--text-secondary);
  line-height: 1.55;
}

.ia-solution-icon {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 12px;
  background: rgba(0, 123, 255, 0.12);
  color: var(--blue-glow);
}

.ia-solution-icon svg {
  width: 22px;
  height: 22px;
}

.ia-sector-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
}

.ia-sector-card {
  padding: 1.35rem 1.15rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-glass);
  background: rgba(255, 255, 255, 0.02);
  text-align: center;
}

.ia-sector-card span {
  display: block;
  font-size: 1.75rem;
  margin-bottom: 0.5rem;
}

.ia-sector-card h3 {
  font-size: 0.95rem;
  margin-bottom: 0.35rem;
}

.ia-sector-card p {
  margin: 0;
  font-size: 0.82rem;
  color: var(--text-muted);
  line-height: 1.45;
}

.ia-process-steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
}

.ia-process-step {
  padding: 1.25rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-glass);
  background: rgba(255, 255, 255, 0.02);
}

.ia-process-num {
  display: inline-block;
  font-family: var(--font-display);
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  color: var(--blue-glow);
  margin-bottom: 0.65rem;
}

.ia-process-step h3 {
  font-size: 0.98rem;
  margin-bottom: 0.4rem;
}

.ia-process-step p {
  margin: 0;
  font-size: 0.85rem;
  color: var(--text-secondary);
  line-height: 1.5;
}

.ia-cta-band {
  text-align: center;
  padding: 3rem 2rem;
  border-radius: var(--radius-xl);
  border: 1px solid rgba(0, 123, 255, 0.25);
  background: linear-gradient(135deg, rgba(0, 123, 255, 0.1) 0%, rgba(255, 255, 255, 0.02) 100%);
}

.ia-cta-band h2 {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 3vw, 2rem);
  margin-bottom: 0.75rem;
}

.ia-cta-band p {
  color: var(--text-secondary);
  margin-bottom: 1.5rem;
  max-width: 520px;
  margin-inline: auto;
}

.ia-cta-band-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.75rem;
}

.ia-page .faq-list {
  max-width: 760px;
  margin-inline: auto;
}

.ia-seo-hub {
  padding-top: 0;
}

.ia-seo-hub .section-header {
  text-align: center;
  margin-inline: auto;
}

.ia-seo-hub .section-subtitle {
  margin-inline: auto;
}

@media (max-width: 900px) {
  .ia-solutions-grid,
  .ia-sector-grid,
  .ia-process-steps {
    grid-template-columns: 1fr;
  }
}