#videoarea {
  padding: 20px 76px;
}
/* Slider Stili */
.slider-container {
  position: relative;
  width: 100%;
  aspect-ratio: 32/15;
  overflow: hidden;
}

.slider-container::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.3);
  z-index: 1;
  pointer-events: none;
}

.slider {
  display: flex;
  width: 400%;
  /* 4 video için 100% * 4 */
  height: 100%;
  transition: transform 1s ease-in-out;
}

.slide {
  width: 25%;
  /* 100% / 4 = 25% */
  height: 100%;
}

.slide video {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* Modern Slider Navigasyon Butonları */
.slider-nav {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0 30px;
  z-index: 2;
  pointer-events: none;
  /* Böylece butonların dışındaki alana tıklama etkileşimleri geçecek */
}

.prev-btn,
.next-btn {
  background-color: rgba(255, 255, 255, 0.2);
  color: #fff;
  border: none;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  cursor: pointer;
  transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  display: flex;
  justify-content: center;
  align-items: center;
  backdrop-filter: blur(5px);
  -webkit-backdrop-filter: blur(5px);
  box-shadow: 0 8px 16px rgba(0, 0, 0, 0.1);
  pointer-events: auto;
  /* Butonlara tıklanabilir */
  opacity: 0.7;
}

.prev-btn:hover,
.next-btn:hover {
  background-color: rgba(255, 255, 255, 0.3);
  transform: scale(1.1);
  opacity: 1;
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.15);
}

.prev-btn:active,
.next-btn:active {
  transform: scale(0.95);
}

.prev-btn i,
.next-btn i {
  font-size: 1.5rem;
  transition: transform 0.3s ease;
}

.prev-btn:hover i {
  transform: translateX(-3px);
}

.next-btn:hover i {
  transform: translateX(3px);
}

/* Slider Indikatör */
.slider-indicator {
  position: absolute;
  bottom: 30px;
  width: 100%;
  display: flex;
  justify-content: center;
  z-index: 2;
}

.slider-progress-bar {
  width: 200px;
  height: 4px;
  background-color: rgba(255, 255, 255, 0.3);
  border-radius: 2px;
  overflow: hidden;
}

.progress-fill {
  height: 100%;
  width: 25%;
  background-color: #fff;
  border-radius: 2px;
  transition: transform 0.3s ease;
}

@media screen and (max-width: 768px) {
  #videoarea {
    padding: 10px;
  }

  .prev-btn,
  .next-btn {
    width: 45px;
    height: 45px;
  }

  .prev-btn i,
  .next-btn i {
    font-size: 1.2rem;
  }

  .slider-nav {
    padding: 0 15px;
  }

  .slider-progress-bar {
    width: 150px;
  }
  
  .slider-container {
    aspect-ratio: 1/1;
    height: 89vh;
    overflow: hidden;
  }
}