/* Custom Styles for Travel Agency Website */

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Inter', sans-serif;
}

/* Glassmorphism utility for modern look - Dark Theme */
.glass {
  background: rgba(15, 23, 42, 0.8);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

/* Floating Animation for Chatbot Icon */
@keyframes float {
  0% {
    transform: translateY(0px);
  }

  50% {
    transform: translateY(-10px);
  }

  100% {
    transform: translateY(0px);
  }
}

.animate-float {
  animation: float 3s ease-in-out infinite;
}

/* Smooth transitions for interactive elements */
.interactive-card {
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.interactive-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
}

/* Custom Scrollbar for Chat Messages */
.chat-messages::-webkit-scrollbar {
  width: 6px;
}

.chat-messages::-webkit-scrollbar-track {
  background: #f1f5f9;
  border-radius: 4px;
}

.chat-messages::-webkit-scrollbar-thumb {
  background: #cbd5e1;
  border-radius: 4px;
}

.chat-messages::-webkit-scrollbar-thumb:hover {
  background: #94a3b8;
}

/* Custom hide class for elements to fade out */
.hidden-custom {
  opacity: 0;
  pointer-events: none;
  transform: scale(0.95);
  transition: opacity 0.3s ease, transform 0.3s ease;
  display: none;
}

.visible-custom {
  opacity: 1;
  pointer-events: auto;
  transform: scale(1);
  transition: opacity 0.3s ease, transform 0.3s ease;
  display: flex;
}

/* Premium Filter Buttons */
.filter-btn {
  padding: 0.6rem 1.75rem;
  border-radius: 9999px;
  font-weight: 600;
  font-size: 0.875rem;
  letter-spacing: 0.025em;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(30, 41, 59, 0.4);
  color: #94a3b8;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  cursor: pointer;
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
  user-select: none;
}

.filter-btn:hover {
  background: rgba(51, 65, 85, 0.6);
  color: #f8fafc;
  transform: translateY(-3px) scale(1.02);
  border-color: rgba(59, 130, 246, 0.4);
  box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.2), 0 4px 6px -2px rgba(0, 0, 0, 0.1);
}

.filter-btn:active {
  transform: translateY(-1px) scale(0.98);
}

.filter-btn.active {
  background: linear-gradient(135deg, #3b82f6 0%, #6366f1 100%);
  color: white;
  border-color: rgba(255, 255, 255, 0.2);
  box-shadow: 0 10px 20px -5px rgba(59, 130, 246, 0.5);
  transform: translateY(-2px);
}

.filter-btn.active:hover {
  box-shadow: 0 15px 25px -5px rgba(59, 130, 246, 0.6);
  transform: translateY(-4px) scale(1.02);
}

/* Load More Section Styling */
.load-more-btn {
  background: rgba(30, 41, 59, 0.4);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: #f8fafc;
  padding: 1rem 2.5rem;
  border-radius: 9999px;
  font-weight: 600;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
}

.load-more-btn:hover {
  background: rgba(51, 65, 85, 0.6);
  transform: translateY(-3px);
  box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.2);
  border-color: rgba(59, 130, 246, 0.4);
}

.load-more-btn:active {
  transform: translateY(-1px);
}

#destinations-grid {
  margin-bottom: 120px !important;
}

.load-more-container {
  margin-top: 2rem !important;
  /* Force a generous 160px gap */
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.8s cubic-bezier(0.4, 0, 0.2, 1), transform 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

.load-more-container.visible {
  opacity: 1;
  transform: translateY(0);
}

/* Payment Method Tiles */
.payment-selection-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.75rem;
}

.payment-radio:checked+.payment-option-inner {
  border-color: #3b82f6;
  background: rgba(37, 99, 235, 0.1);
  box-shadow: 0 0 0 1px #3b82f6;
}

.payment-radio:checked+.payment-option-inner i,
.payment-radio:checked+.payment-option-inner span {
  color: #3b82f6;
}

.payment-option-inner {
  height: 55px;
  /* Reduced height */
}

.payment-detail-section.hidden-payment,
#payment-options-wrapper.hidden-payment {
  max-height: 0;
  opacity: 0;
  overflow: hidden;
  margin-top: 0;
  padding-top: 0;
  pointer-events: none;
}

.payment-detail-section:not(.hidden-payment),
#payment-options-wrapper:not(.hidden-payment) {
  max-height: 800px;
  opacity: 1;
  margin-top: 1.5rem;
  pointer-events: auto;
}

/* Custom Scrollbar for Modals */
.custom-scrollbar::-webkit-scrollbar {
  width: 6px;
}

.custom-scrollbar::-webkit-scrollbar-track {
  background: transparent;
}

.custom-scrollbar::-webkit-scrollbar-thumb {
  background-color: rgba(59, 130, 246, 0.3);
  border-radius: 20px;
}

.custom-scrollbar::-webkit-scrollbar-thumb:hover {
  background-color: rgba(59, 130, 246, 0.5);
}

.custom-scrollbar {
  scrollbar-width: thin;
  scrollbar-color: rgba(59, 130, 246, 0.3) transparent;
}