.luxury-slider-container {
  width: 100%;
  max-width: 1100px;
  background-color: #1a1a1a; 
  border-radius: 12px;
  overflow: hidden; 
  box-shadow: 0 15px 50px rgba(0, 0, 0, 0.3);
  display: flex;
  flex-direction: column;
  margin: 0 auto; 
}

.main-image-viewport {
  position: relative; 
  width: 100%;
  height: 450px;
  overflow: hidden;
}


.main-slides-strip {
  display: flex;
  width: 100%;
  height: 100%;
  transition: transform 0.5s ease-in-out; 
}

.slide {
  min-width: 100%; 
  height: 100%;
}

.slide img {
  width: 100%;
  height: 100%;
  object-fit: cover; 
  display: block;
}

.slider-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background-color: rgba(0, 0, 0, 0.6);
  color: #fff;
  border: none;
  font-size: 24px;
  padding: 15px 12px;
  cursor: pointer;
  z-index: 10;
  transition: background 0.3s;
}

.slider-arrow:hover { 
  background-color: #e74c3c; 
}
.prev-arrow { left: 0; border-radius: 0 6px 6px 0; }
.next-arrow { right: 0; border-radius: 6px 0 0 6px; }


.thumbnail-bar {
  width: 100%;
  background-color: #121212;
  padding: 10px;
}

.thumbnail-strip {
  display: flex;
  justify-content: center; 
  gap: 15px; 
  width: 100%;
  height: 90px;
}

.thumb {
  width: 120px;
  height: 100%;
  object-fit: cover;
  cursor: pointer;
  opacity: 0.4;
  border-radius: 4px;
  border: 2px solid transparent;
  transition: all 0.3s;
}

.thumb:hover { opacity: 0.8; }

.thumb.active {
  opacity: 1;
  border-color: #e74c3c;
}

@media (max-width: 768px) {
  .luxury-slider-container { border-radius: 0; }
  .main-image-viewport { 
    height: 60vw; /* Mobilde yüksekliği daraltır */
    min-height: 250px; 
  }
  .thumbnail-strip { height: 70px; gap: 10px; }
  .thumb { width: 80px; }
  .slider-arrow { font-size: 18px; padding: 10px 8px; }
}