/* Modern Hero Slider Styles */
.hero-slider-container {
  position: relative;
  width: 100%;
  max-width: 800px;
  margin: 0 auto;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}

.hero-slider {
  position: relative;
  width: 100%;
  height: 550px;
  overflow: hidden;
}

.hero-slide {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  transform: translateX(100%);
  transition: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
}

.hero-slide.active {
  opacity: 1;
  transform: translateX(0);
  z-index: 2;
}

.hero-slide.prev {
  transform: translateX(-100%);
}

.hero-slide.next {
  transform: translateX(100%);
}

.hero-slide img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  max-height: 350px;
  transition: transform 0.3s ease;
}

.hero-slide:hover img {
  transform: scale(1.05);
}

/* Navigation Arrows */
.slider-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 10;
  background: rgba(255, 255, 255, 0.9);
  border: none;
  width: 50px;
  height: 50px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.3s ease;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
  backdrop-filter: blur(10px);
}

.slider-nav:hover {
  background: rgba(255, 255, 255, 1);
  transform: translateY(-50%) scale(1.1);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.2);
}

.slider-nav.prev {
  left: 20px;
}

.slider-nav.next {
  right: 20px;
}

.slider-nav svg {
  width: 24px;
  height: 24px;
  color: #333;
}

/* Progress Bar */
.slider-progress {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: rgba(255, 255, 255, 0.3);
  z-index: 5;
}

.slider-progress-bar {
  height: 100%;
  background: linear-gradient(90deg, #667eea, #764ba2);
  width: 0%;
  transition: width 0.1s linear;
}



/* Modern Thumbnails */
.modern-thumbnails {
  position: absolute;
  bottom: 20px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 12px;
  padding: 10px;
  justify-content: center;
  overflow-x: auto;
  scrollbar-width: none;
  -ms-overflow-style: none;
  background: rgba(0, 0, 0, 0.25);
  border-radius: 12px;
  z-index: 11;
  max-width: 90%;
}

.modern-thumbnails::-webkit-scrollbar {
  display: none;
}

.modern-thumbnail {
  flex-shrink: 0;
  width: 70px;
  height: 70px;
  border-radius: 12px;
  overflow: hidden;
  cursor: pointer;
  transition: all 0.3s ease;
  border: 3px solid transparent;
  position: relative;
}

.modern-thumbnail::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, #667eea, #764ba2);
  opacity: 0;
  transition: opacity 0.3s ease;
  z-index: 1;
}

.modern-thumbnail.active::before {
  opacity: 0.2;
}

.modern-thumbnail.active {
  border-color: #667eea;
  transform: translateY(-4px);
  box-shadow: 0 8px 25px rgba(102, 126, 234, 0.3);
}

.modern-thumbnail:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.modern-thumbnail img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.3s ease;
}

.modern-thumbnail:hover img {
  transform: scale(1.1);
}

/* Loading Animation */
.slider-loading {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  z-index: 20;
}

.spinner {
  width: 40px;
  height: 40px;
  border: 4px solid rgba(255, 255, 255, 0.3);
  border-top: 4px solid white;
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

@keyframes spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

/* Mobile Optimizations */
@media (max-width: 768px) {
  .hero-slider-container {
    border-radius: 12px;
  }
  
  .hero-slider {
    height: 300px;
  }
  
  .slider-nav {
    width: 40px;
    height: 40px;
  }
  
  .slider-nav.prev {
    left: 10px;
  }
  
  .slider-nav.next {
    right: 10px;
  }
  
  .slider-nav svg {
    width: 20px;
    height: 20px;
  }
  
  .modern-thumbnail {
    width: 60px;
    height: 60px;
  }
  
  .slider-indicators {
    bottom: 15px;
  }
  
  .slider-indicator {
    width: 10px;
    height: 10px;
  }
}

@media (max-width: 480px) {
  .hero-slider {
    height: 250px;
  }
  
  .slider-nav {
    width: 35px;
    height: 35px;
  }
  
  .slider-nav svg {
    width: 18px;
    height: 18px;
  }
  
  .modern-thumbnail {
    width: 50px;
    height: 50px;
    border-radius: 8px;
  }
  
  .modern-thumbnails {
    gap: 8px;
    padding: 15px 0;
  }
}

/* Accessibility */
.slider-nav:focus,
.modern-thumbnail:focus,
.slider-indicator:focus {
  outline: 2px solid #667eea;
  outline-offset: 2px;
}

/* Reduced motion support */
@media (prefers-reduced-motion: reduce) {
  .hero-slide,
  .slider-nav,
  .modern-thumbnail,
  .slider-indicator {
    transition: none;
  }
  
  .hero-slide img,
  .modern-thumbnail img {
    transform: none !important;
  }
}

/* Touch feedback */
.slider-nav:active {
  transform: translateY(-50%) scale(0.95);
}

.modern-thumbnail:active {
  transform: translateY(-2px) scale(0.95);
}

.slider-indicator:active {
  transform: scale(0.9);
}