.antes-depois-section {
  background: var(--preto-fosco);
  color: var(--branco);
  position: relative;
  overflow: hidden;
}

.antes-depois-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, rgba(199, 75, 80, 0.1), rgba(168, 123, 47, 0.1));
  z-index: 1;
}

.antes-depois-section .container {
  position: relative;
  z-index: 2;
}

.antes-depois-section .section-title {
  color: var(--branco);
}

.antes-depois-section .section-subtitle {
  color: var(--cinza-claro);
}

.antes-depois-slider {
  position: relative;
  max-width: 800px;
  margin: 0 auto;
}

.slider-container {
  position: relative;
  overflow: hidden;
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-2xl);
}

.slide {
  display: none;
  padding: var(--spacing-2xl);
  background: rgba(255, 255, 255, 0.05);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.slide.active {
  display: block;
  animation: fadeIn 0.5s ease-in-out;
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateX(20px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

.antes-depois-card {
  text-align: center;
  position: relative;
}

.antes-depois-card h4 {
  font-family: var(--font-primary);
  font-size: var(--font-size-xl);
  margin-bottom: var(--spacing-lg);
  color: var(--dourado-escuro);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.antes-depois-card img {
  width: 100%;
  max-width: 300px;
  height: 300px;
  object-fit: cover;
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-lg);
  transition: var(--transition-normal);
  border: 3px solid rgba(255, 255, 255, 0.1);
}

.antes-depois-card:hover img {
  transform: scale(1.05);
  box-shadow: var(--shadow-2xl);
}

/* Controles do slider */
.slider-controls {
  display: flex;
  justify-content: center;
  gap: var(--spacing-lg);
  margin-top: var(--spacing-xl);
}

.slider-controls button {
  width: 50px;
  height: 50px;
  border: none;
  background: linear-gradient(135deg, var(--vermelho-vintage), var(--dourado-escuro));
  color: var(--branco);
  border-radius: var(--border-radius-full);
  cursor: pointer;
  transition: var(--transition-normal);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--font-size-lg);
}

.slider-controls button:hover {
  transform: scale(1.1);
  box-shadow: var(--shadow-lg);
}

.slider-controls button:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  transform: none;
}

/* Indicadores */
.slider-dots {
  display: flex;
  justify-content: center;
  gap: var(--spacing-md);
  margin-top: var(--spacing-lg);
}

.dot {
  width: 12px;
  height: 12px;
  border-radius: var(--border-radius-full);
  background: rgba(255, 255, 255, 0.3);
  cursor: pointer;
  transition: var(--transition-normal);
}

.dot.active {
  background: var(--dourado-escuro);
  transform: scale(1.2);
}

.dot:hover {
  background: var(--vermelho-vintage);
}

/* Responsividade */
@media (max-width: 768px) {
  .slide {
    padding: var(--spacing-lg);
  }
  
  .antes-depois-card h4 {
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-md);
  }
  
  .antes-depois-card img {
    max-width: 250px;
    height: 250px;
  }
  
  .slider-controls {
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
  }
  
  .slider-controls button {
    width: 40px;
    height: 40px;
    font-size: var(--font-size-base);
  }
}

@media (max-width: 576px) {
  .slide {
    padding: var(--spacing-md);
  }
  
  .antes-depois-card img {
    max-width: 200px;
    height: 200px;
  }
  
  .antes-depois-card h4 {
    font-size: var(--font-size-base);
  }
  
  .slider-controls button {
    width: 35px;
    height: 35px;
    font-size: var(--font-size-sm);
  }
  
  .dot {
    width: 10px;
    height: 10px;
  }
}