/* ============================================
   Modern Tour Carousel - Redesigned
   Horizontal scrolling with snap behavior
   Clean, INSHUR-inspired design
   ============================================ */

/* Carousel Container */
.tour-carousel-modern-wrapper {
  position: relative;
  width: 100%;
  padding: var(--space-2xl) 0;
}

/* Scroll Container */
.tour-scroll-container {
  display: flex;
  gap: var(--space-lg);
  overflow-x: auto;
  overflow-y: hidden;
  scroll-snap-type: x mandatory;
  scroll-behavior: smooth;
  scrollbar-width: none; /* Firefox */
  -webkit-overflow-scrolling: touch;
  padding: var(--space-md) var(--space-xl);
  margin: 0 calc(var(--space-xl) * -1);
  cursor: grab;
  min-height: 520px; /* Prevent layout shift */
}

.tour-scroll-container::-webkit-scrollbar {
  display: none; /* Chrome, Safari */
}

.tour-scroll-container.dragging {
  cursor: grabbing;
  scroll-snap-type: none;
}

/* Navigation Buttons */
.carousel-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 10;
  background: var(--white);
  border: 1px solid var(--border-color);
  width: 48px;
  height: 48px;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all var(--transition-base);
  box-shadow: var(--shadow-lg);
}

.carousel-nav:hover {
  background: var(--brand-primary);
  border-color: var(--brand-primary);
  color: var(--white);
  transform: translateY(-50%) scale(1.05);
  box-shadow: var(--shadow-xl);
}

.carousel-nav-prev {
  left: 0;
}

.carousel-nav-next {
  right: 0;
}

@media (max-width: 1024px) {
  .carousel-nav {
    display: none;
  }
}

/* Modern Tour Card */
.tour-card-modern {
  flex: 0 0 auto;
  width: 380px;
  max-width: 90vw;
  scroll-snap-align: center;
  background: var(--white);
  border-radius: var(--radius-2xl);
  overflow: hidden;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04), 0 1px 2px rgba(0, 0, 0, 0.06);
  border: 1px solid var(--gray-100);
  transition: all var(--transition-base);
  display: flex;
  flex-direction: column;
}

.tour-card-modern:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 24px rgba(0, 0, 0, 0.08), 0 4px 8px rgba(0, 0, 0, 0.04);
  border-color: var(--gray-200);
}

.tour-card-modern.active {
  transform: scale(1.02);
  box-shadow: 0 16px 32px rgba(69, 194, 212, 0.12), 0 4px 8px rgba(69, 194, 212, 0.08);
  border-color: var(--brand-primary);
}

/* Image Section */
.tour-image-wrapper {
  position: relative;
  width: 100%;
  height: 240px;
  overflow: hidden;
  background: var(--gray-100);
}

.tour-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.tour-card-modern:hover .tour-image {
  transform: scale(1.05);
}

.tour-image-gradient {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to bottom,
    transparent 0%,
    transparent 50%,
    rgba(0, 0, 0, 0.6) 100%
  );
  pointer-events: none;
}

/* Badges */
.tour-badge {
  position: absolute;
  top: var(--space-md);
  left: var(--space-md);
  padding: var(--space-xs) var(--space-md);
  border-radius: var(--radius-full);
  font-size: var(--text-xs);
  font-weight: var(--font-bold);
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  z-index: 2;
  backdrop-filter: blur(8px);
}

.tour-badge.discount {
  background: rgba(16, 185, 129, 0.95);
  color: var(--white);
  box-shadow: 0 2px 8px rgba(16, 185, 129, 0.3);
}

/* Price Badge */
.tour-price-badge {
  position: absolute;
  bottom: var(--space-md);
  right: var(--space-md);
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  padding: var(--space-sm) var(--space-md);
  border-radius: var(--radius-lg);
  text-align: center;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
  z-index: 2;
}

.price-main {
  font-size: var(--text-2xl);
  font-weight: var(--font-bold);
  color: var(--brand-primary);
  line-height: 1;
}

.price-label {
  font-size: var(--text-xs);
  color: var(--text-secondary);
  margin-top: var(--space-xs);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

/* Content Section */
.tour-content {
  padding: var(--space-lg);
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
  flex: 1;
}

.tour-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: var(--space-md);
}

.tour-title {
  font-size: var(--text-xl);
  font-weight: var(--font-bold);
  color: var(--text-primary);
  line-height: var(--leading-tight);
  margin: 0;
  flex: 1;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.tour-duration {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  font-size: var(--text-sm);
  color: var(--text-secondary);
  white-space: nowrap;
  padding: var(--space-xs) var(--space-sm);
  background: var(--gray-50);
  border-radius: var(--radius-md);
}

.tour-duration svg {
  flex-shrink: 0;
}

/* Description */
.tour-description {
  font-size: var(--text-sm);
  line-height: var(--leading-relaxed);
  color: var(--text-secondary);
  margin: 0;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* Activity Tags */
.tour-activities {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
}

.activity-tag {
  display: inline-flex;
  align-items: center;
  padding: var(--space-xs) var(--space-sm);
  background: var(--gray-50);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-md);
  font-size: var(--text-xs);
  font-weight: var(--font-medium);
  color: var(--text-secondary);
  transition: all var(--transition-fast);
}

.activity-tag:hover {
  background: var(--gray-100);
  border-color: var(--gray-300);
}

.activity-tag.more {
  background: var(--brand-primary);
  border-color: var(--brand-primary);
  color: var(--white);
  font-weight: var(--font-semibold);
}

/* Footer Buttons */
.tour-footer {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-sm);
  margin-top: auto;
  padding-top: var(--space-md);
  border-top: 1px solid var(--gray-100);
}

.tour-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-xs);
  padding: var(--space-sm) var(--space-md);
  border-radius: var(--radius-lg);
  font-size: var(--text-sm);
  font-weight: var(--font-semibold);
  transition: all var(--transition-base);
  cursor: pointer;
  text-decoration: none;
  border: none;
}

.tour-btn svg {
  flex-shrink: 0;
}

.tour-btn-primary {
  background: var(--brand-primary);
  color: var(--white);
  box-shadow: 0 2px 4px rgba(69, 194, 212, 0.2);
}

.tour-btn-primary:hover {
  background: var(--brand-dark);
  transform: translateY(-2px);
  box-shadow: 0 4px 8px rgba(69, 194, 212, 0.3);
}

.tour-btn-secondary {
  background: #25D366;
  color: var(--white);
  box-shadow: 0 2px 4px rgba(37, 211, 102, 0.2);
}

.tour-btn-secondary:hover {
  background: #20BA5A;
  transform: translateY(-2px);
  box-shadow: 0 4px 8px rgba(37, 211, 102, 0.3);
}

/* Scroll Indicators */
.scroll-indicator {
  position: absolute;
  bottom: var(--space-lg);
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: var(--space-xs);
  z-index: 5;
}

.scroll-dot {
  width: 8px;
  height: 8px;
  border-radius: var(--radius-full);
  background: var(--gray-300);
  transition: all var(--transition-base);
  cursor: pointer;
}

.scroll-dot.active {
  background: var(--brand-primary);
  width: 24px;
}

/* Responsive */
@media (max-width: 768px) {
  .tour-card-modern {
    width: 320px;
  }
  
  .tour-image-wrapper {
    height: 200px;
  }
  
  .tour-content {
    padding: var(--space-md);
  }
  
  .tour-footer {
    grid-template-columns: 1fr;
  }
  
  .tour-scroll-container {
    padding: var(--space-md) var(--space-lg);
    margin: 0 calc(var(--space-lg) * -1);
  }
}

@media (min-width: 1400px) {
  .tour-card-modern {
    width: 420px;
  }
  
  .tour-image-wrapper {
    height: 260px;
  }
}

/* Dark Mode Support */
[data-theme="dark"] .tour-card-modern {
  background: var(--gray-800);
  border-color: var(--gray-700);
}

[data-theme="dark"] .tour-price-badge {
  background: rgba(31, 41, 55, 0.95);
}

[data-theme="dark"] .activity-tag {
  background: var(--gray-700);
  border-color: var(--gray-600);
  color: var(--gray-300);
}

[data-theme="dark"] .tour-duration {
  background: var(--gray-700);
}

[data-theme="dark"] .carousel-nav {
  background: var(--gray-800);
  border-color: var(--gray-700);
}

/* Accessibility */
@media (prefers-reduced-motion: reduce) {
  .tour-card-modern,
  .tour-image,
  .tour-btn {
    transition: none;
  }
  
  .tour-scroll-container {
    scroll-behavior: auto;
  }
}

/* Loading State */
.tour-card-skeleton {
  flex: 0 0 auto;
  width: 380px;
  max-width: 90vw;
  height: 500px;
  background: var(--gray-100);
  border-radius: var(--radius-2xl);
  position: relative;
  overflow: hidden;
}

.tour-card-skeleton::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(255, 255, 255, 0.5),
    transparent
  );
  animation: shimmer 1.5s infinite;
}

@keyframes shimmer {
  0% { transform: translateX(-100%); }
  100% { transform: translateX(100%); }
}