/* ── Botões ── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: 0.875rem 2rem;
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  border-radius: 100px;
  transition: background var(--transition-fast), color var(--transition-fast), border-color var(--transition-fast), transform var(--transition-fast);
  white-space: nowrap;
}

.btn:hover {
  transform: translateY(-2px);
}

.btn--primary {
  background-color: var(--text-light);
  color: var(--text-dark);
  border: 1.5px solid var(--text-light);
}

.btn--primary:hover {
  background-color: transparent;
  color: var(--text-light);
}

.btn--wine {
  background-color: var(--accent-wine);
  color: var(--text-light);
  border: 1.5px solid var(--accent-wine);
}

.btn--wine:hover {
  background-color: transparent;
  color: var(--accent-wine);
}

.btn--outline-light {
  background-color: transparent;
  color: var(--text-light);
  border: 1.5px solid var(--border-dark);
}

.btn--outline-light:hover {
  border-color: var(--text-light);
  background-color: rgba(242,237,227,0.08);
}

.btn--outline-dark {
  background-color: transparent;
  color: var(--text-dark);
  border: 1.5px solid var(--border-cream);
}

.btn--outline-dark:hover {
  border-color: var(--text-dark);
}

.btn--dark {
  background-color: var(--text-dark);
  color: var(--text-light);
  border: 1.5px solid var(--text-dark);
}

.btn--dark:hover {
  background-color: transparent;
  color: var(--text-dark);
}

/* ── CTA genérico no rodapé de seção ── */
.sobre__cta,
.formatos__cta,
.termos__cta {
  margin-top: var(--space-8);
  padding-bottom: var(--space-12);
  text-align: center;
}

.galeria__cta {
  margin-top: var(--space-8);
  padding-bottom: var(--space-12);
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-1);
}

/* ── Badge "Private Chef" ── */
.badge-chef {
  width: 90px;
  height: 90px;
  object-fit: contain;
  flex-shrink: 0;
}

/* ── Section label (topo das seções) ── */
.section-label {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  opacity: 0.75;
  margin-bottom: var(--space-4);
  display: block;
}

/* ── Divisor decorativo ── */
.divider {
  width: 48px;
  height: 1.5px;
  background-color: var(--accent-gold);
  margin: var(--space-4) 0;
}

/* ── Tag pill ── */
.tag {
  display: inline-block;
  padding: 0.35rem 1rem;
  border: 1px solid var(--border-dark);
  border-radius: 100px;
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: 400;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-light);
  opacity: 0.7;
}

.tag--dark {
  border-color: var(--border-cream);
  color: var(--text-dark);
}

/* ── Ícone seta WhatsApp ── */
.icon-arrow {
  display: inline-block;
  width: 16px;
  height: 16px;
  flex-shrink: 0;
}

/* ── Imagem com border-radius padrão ── */
.img-rounded {
  border-radius: var(--radius-lg);
  width: 100%;
  object-fit: cover;
}

/* ── Botão flutuante WhatsApp ── */
.whatsapp-float {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  z-index: var(--z-float);
  width: 56px;
  height: 56px;
  background: #25D366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.whatsapp-float:hover {
  transform: translateY(-3px) scale(1.06);
  box-shadow: 0 8px 28px rgba(37, 211, 102, 0.55);
}

@media (max-width: 767px) {
  .whatsapp-float {
    bottom: 1.25rem;
    right: 1.25rem;
    width: 50px;
    height: 50px;
  }
}

/* ── Grid utilitário ── */
.grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-8);
  align-items: center;
}

@media (max-width: 767px) {
  .grid-2 {
    grid-template-columns: 1fr;
    gap: var(--space-6);
  }
}