.video-responsive.divisionVideo {
  overflow: visible !important;
  margin-bottom: 100px;
}
.video-section {
  max-width: 900px;
  margin: auto;
  margin-bottom: 120px;
  position: relative;
}

.main-video {
  width: 100%;
  height: 0;
  padding-bottom: 56.25%; /* Proporção 16:9 para responsividade */
  position: relative;
  border: none;
  border-radius: 8px;
  overflow: hidden;
}

.main-video iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}

.thumbnails-wrapper {
  margin-top: 20px;
  width: 100%;
  position: relative;
  padding: 0 30px;
}

.thumbnails-container {
  position: relative;
  overflow: hidden;
  width: 100%;
}

.thumbnails {
  display: flex;
  gap: 10px;
  transition: transform 0.3s ease;
  will-change: transform;
}

.thumbnail {
  min-width: 120px;
  aspect-ratio: 16 / 9;
  background-size: cover;
  background-position: center;
  border: 2px solid transparent;
  border-radius: 6px;
  cursor: pointer;
  transition: border-color 0.3s;
  flex-shrink: 0;
}

.thumbnail:hover,
.thumbnail.active {
  border-color: #007bff;
}

/* Mantenha todos os estilos anteriores e substitua apenas o .carousel-btn */
.carousel-btn {
  position: absolute;
  top: 39%;
  transform: translateY(-50%);
  width: 35px;
  height: 35px;
  background: rgba(255, 255, 255, 1);
  border: none;
  border-radius: 50%;
  cursor: pointer;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.2);
  transition: all 0.3s ease;
  opacity: 0.8;
}

.carousel-btn:hover {
  opacity: 1;
  background: rgba(255, 255, 255, 1);
  box-shadow: 0 3px 8px rgba(0, 0, 0, 0.3);
}

.carousel-btn svg {
  width: 24px;
  height: 24px;
  fill: #333;
}

.carousel-btn.prev {
  left: -10px;
}

.carousel-btn.next {
  right: -10px;
}

/* Efeito de desabilitado */
.carousel-btn:disabled {
  opacity: 0.3;
  cursor: not-allowed;
}

@media (max-width: 768px) {
  .thumbnail {
    min-width: 100px;
  }
}

@media (max-width: 480px) {
  .thumbnail {
    min-width: 80px;
  }
}