:root {
  --bhb-gold: #ffc300;
  --bhb-dark: #0b0f17;
  --bhb-muted: #6b7280;
}

html {
  scroll-behavior: smooth;
}

/* Área comercial abaixo do painel de previsões */
.bhb-section,
.bhb-page-section {
  padding: 4rem 6%;
  color: #1f2937;
  line-height: 1.65;
  background: #fff;
}

.bhb-section .inner,
.bhb-page-section .inner {
  max-width: 1100px;
  margin: 0 auto;
}

.bhb-section h2,
.bhb-page-section h2 {
  font-size: clamp(1.5rem, 2.8vw, 1.85rem);
  margin: 0 0 0.75rem;
  color: #111827;
}

.bhb-section p.lead,
.bhb-page-section p.lead {
  color: var(--bhb-muted);
  max-width: 900px;
  line-height: 1.7;
  margin: 0 0 1rem;
}

.bhb-section p.lead:last-of-type,
.bhb-page-section p.lead:last-of-type {
  margin-bottom: 0;
}

.bhb-grid,
.bhb-cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.25rem;
  margin-top: 2rem;
}

.bhb-card {
  border: 1px solid #e5e7eb;
  border-radius: 12px;
  padding: 1.25rem 1.4rem;
  background: #fff;
  box-shadow: 0 8px 24px rgba(15, 23, 42, 0.06);
}

.bhb-card h3 {
  margin: 0 0 0.5rem;
  font-size: 1.1rem;
  color: #374151;
}

.bhb-card p {
  margin: 0;
  color: #4b5563;
  font-size: 0.95rem;
}

.bhb-price-tag {
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--bhb-dark);
}

.bhb-cta,
.bhb-btn.bhb-btn-gold {
  display: inline-block;
  margin-top: 2rem;
  background: var(--bhb-gold);
  color: #111;
  padding: 0.85rem 1.4rem;
  border-radius: 999px;
  text-decoration: none;
  font-weight: 700;
}

.bhb-cta:hover,
.bhb-btn:hover {
  opacity: 0.92;
}

#servicos-ia,
.bhb-page-section:nth-child(even) {
  background: #f8fafc;
}

#curso,
#programa-corporativo {
  background: #fff7ed;
}

.cursos-level-badge {
  display: inline-block;
  background: rgba(255, 195, 0, 0.2);
  color: #92400e;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  padding: 0.25rem 0.6rem;
  border-radius: 999px;
  margin-bottom: 0.6rem;
}

.bhb-lead-list {
  margin: 0 0 1rem;
  padding-left: 1.25rem;
  color: var(--bhb-muted);
  max-width: 900px;
  line-height: 1.75;
}

.bhb-lead-list li {
  margin-bottom: 0.35rem;
}

.cursos-cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: 2rem;
}

.cursos-cta-row .bhb-cta {
  margin-top: 0;
}

.bhb-btn-outline {
  display: inline-block;
  background: transparent;
  color: #111827;
  border: 2px solid #d1d5db;
  padding: 0.85rem 1.4rem;
  border-radius: 999px;
  text-decoration: none;
  font-weight: 700;
}

.bhb-btn-outline:hover {
  border-color: var(--bhb-gold);
  background: #fffbeb;
}

#contato {
  background: #f8fafc;
}

.bhb-footer {
  background: #111827;
  color: #cbd5e1;
  padding: 2rem 1.5rem;
  text-align: center;
  font-size: 0.9rem;
}

.bhb-footer a {
  color: #d4af37;
  text-decoration: none;
}

.whatsapp-float,
.bhb-wa-float {
  position: fixed;
  right: 1.25rem;
  bottom: 1.25rem;
  z-index: 9999;
  background: #25d366;
  color: #fff;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  font-size: 1.6rem;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.25);
}

.whatsapp-float:hover,
.bhb-wa-float:hover {
  transform: scale(1.05);
}

.bhb-nav-anchor {
  scroll-margin-top: 80px;
}

/* Mídia: cards de imprensa e galeria */
.bhb-press-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 1.5rem;
  margin-top: 2.5rem;
}

.bhb-press-card {
  background: #fff;
  border: 1px solid #e5e7eb;
  border-radius: 12px;
  padding: 1.5rem;
  box-shadow: 0 8px 24px rgba(15, 23, 42, 0.06);
}

.bhb-press-source {
  display: block;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: #9ca3af;
  margin-bottom: 0.5rem;
}

.bhb-press-card h3 {
  font-size: 1.05rem;
  margin: 0 0 0.75rem;
  color: #111827;
  line-height: 1.4;
}

.bhb-press-card p {
  margin: 0 0 1rem;
  color: #4b5563;
  font-size: 0.92rem;
  line-height: 1.65;
}

.bhb-press-link {
  color: #2563eb;
  font-weight: 600;
  text-decoration: none;
}

.bhb-press-link:hover {
  text-decoration: underline;
}

.bhb-gallery {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 1rem;
  margin-top: 2.5rem;
}

.bhb-gallery-item {
  margin: 0;
  border-radius: 10px;
  overflow: hidden;
  border: 1px solid #e5e7eb;
  background: #f9fafb;
}

.bhb-gallery-item img {
  display: block;
  width: 100%;
  height: 160px;
  object-fit: cover;
}

.bhb-gallery-item figcaption {
  padding: 0.6rem 0.75rem;
  font-size: 0.82rem;
  color: #6b7280;
  text-align: center;
}

@media (max-width: 640px) {
  .bhb-section,
  .bhb-page-section {
    padding: 3rem 5%;
  }
}