/**
 * template-destinations.css - MOBILE OPTIMIZED VERSION
 * Uses main.css color system with Ocean Blue & Emerald Green theme
 * Fixed mobile responsiveness to match Featured Packages stacked layout
 * Cards now properly stack vertically on mobile with full proportions
 */

/* ==================== SECTION CONTAINER - PREMIUM VERSION ==================== */
#destinations,
.destinations-section {
  position: relative;
  padding: var(--spacing-16) 0;
  overflow: hidden;
  background: linear-gradient(135deg, 
      rgba(var(--bg-primary-rgb), 1) 0%,
      rgba(var(--bg-secondary-rgb), 0.8) 50%,
      rgba(var(--bg-primary-rgb), 1) 100%);
  color: var(--text-primary);
}

/* Enhanced Premium Glow Effects with Animation */
.premium-glow {
    position: absolute;
    border-radius: var(--radius-full);
    opacity: 0.4;
    z-index: -1;
    filter: blur(120px);
    animation: float 8s ease-in-out infinite;
}

.premium-glow-primary {
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(var(--primary-emerald-rgb), 0.12) 0%, transparent 70%);
    top: -200px;
    right: 5%;
    animation-delay: 0s;
}

.premium-glow-secondary {
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(var(--primary-ocean-blue-rgb), 0.08) 0%, transparent 70%);
    bottom: -250px;
    left: 10%;
    animation-delay: 4s;
}

@keyframes float {
    0%, 100% { transform: translateY(0px) scale(1); }
    50% { transform: translateY(-20px) scale(1.02); }
}

/* ==================== SECTION HEADER - ENHANCED ANIMATED TYPOGRAPHY ==================== */
#destinations .section-header,
.destinations-section .section-header {
  display: block !important;
  visibility: visible !important;
  opacity: 1 !important;
  margin-bottom: 5rem;
  padding-bottom: 3rem;
  text-align: center;
  position: relative;
  z-index: 100;
  width: 100%;
  max-width: none;
}

#destinations .section-header h2,
.destinations-section .section-header h2 {
  display: block !important;
  visibility: visible !important;
  opacity: 1 !important;
  font-family: var(--font-display);
  font-size: 3.5rem;
  font-weight: 800;
  color: var(--text-primary);
  margin-bottom: var(--spacing-6);
  text-align: center;
  letter-spacing: -0.02em;
  line-height: 1.1;
  position: relative;
  background: linear-gradient(135deg, var(--primary-ocean-blue), var(--primary-emerald), var(--accent-golden));
  background-size: 200% 200%;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: gradientShift 6s ease-in-out infinite;
}

@keyframes gradientShift {
    0%, 100% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
}

#destinations .section-subtitle-above,
.destinations-section .section-subtitle-above {
    display: block !important;
    visibility: visible !important;
    opacity: 1 !important;
    text-transform: uppercase;
    letter-spacing: 4px;
    font-size: var(--text-sm);
    font-weight: 700;
    color: var(--primary-emerald);
    margin-bottom: var(--spacing-3);
    position: relative;
}

#destinations .section-subtitle-above::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--primary-emerald), transparent);
}

#destinations .section-subtitle,
.destinations-section .section-subtitle {
    display: block !important;
    visibility: visible !important;
    opacity: 1 !important;
    font-size: 1.375rem;
    font-weight: 400;
    color: var(--text-secondary);
    margin-top: var(--spacing-8);
    margin-bottom: var(--spacing-8);
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.7;
    letter-spacing: 0.5px;
    font-style: italic;
}

/* ==================== CAROUSEL CONTAINER - FIXED SPACING ==================== */
#destinations .carousel-inner {
  padding: var(--spacing-6) var(--spacing-4);
  margin-top: var(--spacing-4);
}

.carousel-item {
  padding: var(--spacing-4) 0;
}

#destinations .row {
  display: flex;
  flex-wrap: wrap;
  margin: 0;
  justify-content: center;
}

/* Desktop: 4 cards per row (col-md-3) */
#destinations .col-md-3 {
  padding: 0 var(--spacing-3);
  margin-bottom: var(--spacing-6);
  flex: 0 0 25%;
  max-width: 25%;
}

/* ==================== DESTINATION CARDS - ENHANCED FOR MOBILE ==================== */
.destination-card,
.card,
.col-md-3 .card,
.destinations-section .card,
.popular-destinations .card,
div[class*="col"] .card {
  border: 2px solid var(--primary-emerald);
  border-radius: var(--radius-2xl);
  transition: var(--transition-premium);
  overflow: hidden;
  position: relative;
  box-shadow: var(--shadow-sm);
  background: var(--gradient-card);
  margin-bottom: var(--spacing-6);
  margin-left: var(--spacing-2);
  margin-right: var(--spacing-2);
  transform: translateY(0);
  opacity: 1;
  cursor: pointer;
  will-change: transform, box-shadow;
  min-height: 400px;
  max-height: 460px;
  display: flex;
  flex-direction: column;
}

.destination-card:hover,
.card:hover,
.col-md-3 .card:hover,
.destinations-section .card:hover,
.popular-destinations .card:hover,
div[class*="col"] .card:hover {
  border-color: var(--primary-ocean-blue);
  transform: translateY(-8px) scale(1.01);
  box-shadow: var(--glow-ocean);
  background: var(--bg-primary);
}

/* ==================== CARD IMAGE STYLING ==================== */
.destination-card .card-img-top,
.card .card-img-top,
.destination-card img,
.card img {
  transition: var(--transition-smooth);
  border-radius: var(--radius-xl) var(--radius-xl) 0 0;
  width: 100%;
  height: 200px;
  object-fit: cover;
  position: relative;
  z-index: 1;
}

.destination-card:hover .card-img-top,
.card:hover .card-img-top,
.destination-card:hover img,
.card:hover img {
  transform: scale(1.05);
  filter: brightness(1.05) saturate(1.1);
}

/* ==================== CATEGORY BADGES - SINGLE BADGE ONLY ==================== */
.destination-card .destination-overlay,
.card .destination-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  pointer-events: none;
  z-index: 10;
}

.destination-card .destination-category,
.card .destination-category,
.destination-overlay .destination-category {
  background: var(--gradient-emerald);
  color: var(--text-white);
  position: absolute;
  top: var(--spacing-3);
  right: var(--spacing-3);
  padding: var(--spacing-2) var(--spacing-3);
  border-radius: var(--radius-lg);
  font-size: var(--text-xs);
  font-weight: var(--font-weight-bold);
  text-transform: uppercase;
  z-index: 20;
  transition: var(--transition-elegant);
  border: none;
  letter-spacing: 0.5px;
  box-shadow: var(--shadow-sm);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  min-width: 70px;
  text-align: center;
  white-space: nowrap;
  pointer-events: auto;
}

.destination-card:hover .destination-category,
.card:hover .destination-category {
  background: var(--gradient-ocean);
  transform: scale(1.05);
  box-shadow: var(--shadow-ocean);
}

/* ==================== RATING STARS ==================== */
.destination-card .rating,
.card .rating,
.destination-card .destination-rating,
.card .destination-rating {
  margin-bottom: var(--spacing-2);
}

.destination-card .rating i,
.card .rating i,
.destination-card .destination-rating i,
.card .destination-rating i {
  color: var(--primary-emerald);
  transition: var(--transition-elegant);
  font-size: var(--text-sm);
  margin-right: var(--spacing-1);
}

.destination-card:hover .rating i,
.card:hover .rating i,
.destination-card:hover .destination-rating i,
.card:hover .destination-rating i {
  color: var(--primary-ocean-blue);
  transform: scale(1.05);
}

/* ==================== CARD CONTENT - ENHANCED LAYOUT ==================== */
.destination-card .card-body,
.card .card-body {
  padding: var(--spacing-5);
  background-color: var(--bg-primary);
  transition: var(--transition-elegant);
  flex: 1;
  display: flex;
  flex-direction: column;
}

.destination-card:hover .card-body,
.card:hover .card-body {
  background: var(--bg-ocean-light);
}

.destination-card .card-title,
.card .card-title {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: var(--font-weight-bold);
  margin-bottom: var(--spacing-3);
  color: var(--text-primary);
  transition: var(--transition-elegant);
  line-height: 1.3;
}

.destination-card:hover .card-title,
.card:hover .card-title {
  color: var(--primary-ocean-blue);
}

.destination-card .card-text,
.card .card-text {
  font-size: var(--text-base);
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: var(--spacing-4);
  flex: 1;
}

/* ==================== CARD FOOTER ==================== */
.destination-card .card-footer,
.card .card-footer {
  padding: var(--spacing-4);
  background-color: transparent;
  border-top: 1px solid rgba(var(--primary-emerald-rgb), 0.1);
  transition: var(--transition-elegant);
}

.destination-card:hover .card-footer,
.card:hover .card-footer {
  background: var(--bg-ocean-light);
  border-top-color: rgba(var(--primary-ocean-blue-rgb), 0.2);
}

.destination-card .card-footer .btn,
.card .card-footer .btn {
  font-size: var(--text-sm);
  font-weight: var(--font-weight-semibold);
  padding: var(--spacing-2) var(--spacing-5);
  border-radius: var(--radius-lg);
  transition: var(--transition-elegant);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

/* ==================== CAROUSEL CONTROLS - ENHANCED ==================== */
.destinations-control,
#destinationsCarousel .carousel-control-prev,
#destinationsCarousel .carousel-control-next {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 70px;
    height: 70px;
    border: none;
    background: transparent;
    z-index: 100 !important;
    opacity: 1 !important;
    display: flex !important;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.destinations-control .control-icon,
#destinationsCarousel .carousel-control-prev .control-icon,
#destinationsCarousel .carousel-control-next .control-icon {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 2px solid rgba(var(--primary-emerald-rgb), 0.2);
    border-radius: 50%;
    width: 70px;
    height: 70px;
    display: flex !important;
    align-items: center;
    justify-content: center;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.1);
    transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    color: var(--primary-ocean-blue);
    font-size: 20px;
    pointer-events: auto;
    cursor: pointer;
}

.destinations-control:hover,
#destinationsCarousel .carousel-control-prev:hover,
#destinationsCarousel .carousel-control-next:hover {
    transform: translateY(-50%) scale(1.1);
}

.destinations-control:hover .control-icon,
#destinationsCarousel .carousel-control-prev:hover .control-icon,
#destinationsCarousel .carousel-control-next:hover .control-icon {
    background: var(--gradient-ocean);
    border-color: var(--primary-ocean-blue);
    color: white;
    transform: scale(1.05);
    box-shadow: 0 12px 40px rgba(var(--primary-ocean-blue-rgb), 0.3);
}

.destinations-control.carousel-control-prev,
#destinationsCarousel .carousel-control-prev {
    left: -35px;
}

.destinations-control.carousel-control-next,
#destinationsCarousel .carousel-control-next {
    right: -35px;
}

/* Hide default Bootstrap icons */
#destinationsCarousel .carousel-control-prev-icon,
#destinationsCarousel .carousel-control-next-icon {
    display: none !important;
}

/* ==================== CAROUSEL INDICATORS ==================== */
#destinationsCarousel .carousel-indicators {
    bottom: -60px;
    margin-bottom: 0;
    z-index: 15;
    justify-content: center;
    gap: 12px;
}

#destinationsCarousel .carousel-indicators [data-bs-target] {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background-color: rgba(var(--primary-emerald-rgb), 0.3);
    margin: 0;
    transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    border: 2px solid transparent;
    opacity: 1;
    cursor: pointer;
    text-indent: 0;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

#destinationsCarousel .carousel-indicators [data-bs-target]:hover {
    background-color: rgba(var(--primary-emerald-rgb), 0.6);
    transform: scale(1.3);
}

#destinationsCarousel .carousel-indicators .active {
    background: var(--gradient-ocean);
    width: 16px;
    height: 16px;
    border: 2px solid white;
    box-shadow: 0 2px 8px rgba(30, 136, 229, 0.3);
}

/* ==================== CAROUSEL CONTAINER ==================== */
#destinationsCarousel {
    position: relative;
    overflow: visible;
}

#destinationsCarousel .carousel-inner {
    padding: 20px 0;
    border-radius: 20px;
    position: relative;
    z-index: 1;
}

/* ==================== ANIMATIONS ==================== */
@keyframes destinationCardFadeIn {
  0% {
    opacity: 0;
    transform: translateY(30px) scale(0.95);
  }
  100% {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

.destination-card {
  animation: destinationCardFadeIn 0.6s ease-out;
}

/* ==================== LOADING STATES ==================== */
#destinations-loading {
  padding: var(--spacing-8) 0;
  text-align: center;
}

#destinations-loading .spinner-border {
  color: var(--primary-emerald);
  width: 2.5rem;
  height: 2.5rem;
}

#destinations-loading .loading-text {
  font-size: var(--text-lg);
  color: var(--text-secondary);
  font-weight: var(--font-weight-medium);
  letter-spacing: 0.5px;
  margin-top: var(--spacing-4);
}

#destinations-error {
  padding: var(--spacing-8) 0;
  text-align: center;
}

#destinations-error i {
  color: var(--status-warning);
  margin-bottom: var(--spacing-4);
}

#destinations-error h3 {
  color: var(--text-primary);
  font-family: var(--font-display);
  margin-bottom: var(--spacing-2);
}

#destinations-error p {
  color: var(--text-secondary);
}

/* ==================== RESPONSIVE DESIGN - ENHANCED MOBILE ==================== */

/* Large tablets and smaller desktops (1199px and below) */
@media (max-width: 1199px) {
  /* 2 cards per row on tablets */
  #destinations .col-md-3 {
    flex: 0 0 50%;
    max-width: 50%;
  }
  
  .destination-card .card-img-top,
  .card .card-img-top {
    height: 180px;
  }
  
  .destination-card,
  .card {
    min-height: 380px;
    max-height: 440px;
  }
  
  .destinations-control .control-icon,
  #destinationsCarousel .carousel-control-prev .control-icon,
  #destinationsCarousel .carousel-control-next .control-icon {
      width: 60px;
      height: 60px;
      font-size: 18px;
  }
  
  .destinations-control,
  #destinationsCarousel .carousel-control-prev,
  #destinationsCarousel .carousel-control-next {
      width: 60px;
      height: 60px;
  }
}

/* Tablets (991px and below) */
@media (max-width: 991px) {
  #destinations .section-header h2 {
    font-size: 2.5rem;
  }
  
  .destinations-control .control-icon {
    width: 50px;
    height: 50px;
    font-size: var(--text-sm);
  }
  
  .destinations-control.carousel-control-prev,
  #destinationsCarousel .carousel-control-prev {
      left: -25px;
  }
  
  .destinations-control.carousel-control-next,
  #destinationsCarousel .carousel-control-next {
      right: -25px;
  }
  
  .destinations-control .control-icon,
  #destinationsCarousel .carousel-control-prev .control-icon,
  #destinationsCarousel .carousel-control-next .control-icon {
      width: 50px;
      height: 50px;
      font-size: 16px;
  }
}

/* MOBILE DEVICES (767px and below) - CRITICAL STACKING BEHAVIOR */
@media (max-width: 767px) {
  /* FORCE FULL WIDTH STACKING - MATCHING FEATURED PACKAGES */
  #destinations .col-md-3 {
    flex: 0 0 100% !important;
    max-width: 100% !important;
    padding: 0 var(--spacing-2);
  }
  
  /* Enhanced card proportions for mobile */
  .destination-card,
  .card {
    margin-bottom: var(--spacing-6);
    min-height: 440px !important;
    max-height: 500px !important;
  }
  
  /* Larger images on mobile for better visual impact */
  .destination-card .card-img-top,
  .card .card-img-top {
    height: 200px !important;
  }
  
  /* Improved padding and spacing */
  .destination-card .card-body,
  .card .card-body {
    padding: var(--spacing-5);
  }
  
  .destination-card .card-title,
  .card .card-title {
    font-size: var(--text-lg);
    margin-bottom: var(--spacing-3);
  }
  
  .destination-card .card-text,
  .card .card-text {
    font-size: var(--text-base);
    line-height: 1.6;
  }
  
  /* Section adjustments */
  #destinations {
    padding: var(--spacing-12) 0;
  }
  
  #destinations .section-header {
    margin-bottom: 3rem;
    padding-bottom: 1.5rem;
  }
  
  #destinations .section-header h2 {
    font-size: 2rem;
  }
  
  /* Hide navigation controls on mobile for better UX */
  .destinations-control,
  #destinationsCarousel .carousel-control-prev,
  #destinationsCarousel .carousel-control-next {
      display: none !important;
  }
  
  /* Make indicators more prominent on mobile */
  #destinationsCarousel .carousel-indicators {
      bottom: -40px;
  }
  
  #destinationsCarousel .carousel-indicators [data-bs-target] {
      width: 14px;
      height: 14px;
      margin: 0 6px;
  }
  
  #destinationsCarousel .carousel-indicators .active {
      width: 18px;
      height: 18px;
  }
}

/* Extra small mobile devices (575px and below) */
@media (max-width: 575px) {
  .destination-card .destination-category,
  .card .destination-category {
    font-size: 10px;
    padding: 6px 10px;
    top: 10px;
    right: 10px;
    min-width: 65px;
  }
  
  .destination-card .card-img-top,
  .card .card-img-top {
    height: 180px !important;
  }
  
  .destination-card,
  .card {
    min-height: 420px !important;
  }
}

/* ==================== FORCE VISIBILITY AND INTERACTION ==================== */
.destinations-control,
#destinationsCarousel .carousel-control-prev,
#destinationsCarousel .carousel-control-next,
.destinations-control .control-icon,
#destinationsCarousel .carousel-control-prev .control-icon,
#destinationsCarousel .carousel-control-next .control-icon {
    pointer-events: auto !important;
    visibility: visible !important;
    opacity: 1 !important;
    display: flex !important;
}

/* ==================== TOUCH SUPPORT ==================== */
.destinations-control,
#destinationsCarousel .carousel-control-prev,
#destinationsCarousel .carousel-control-next {
    -webkit-tap-highlight-color: transparent;
    touch-action: manipulation;
    user-select: none;
    -webkit-user-select: none;
}

/* ==================== ACCESSIBILITY IMPROVEMENTS ==================== */
.destinations-control:focus,
#destinationsCarousel .carousel-control-prev:focus,
#destinationsCarousel .carousel-control-next:focus {
    outline: 3px solid var(--accent-golden);
    outline-offset: 2px;
}

.destinations-control:focus .control-icon,
#destinationsCarousel .carousel-control-prev:focus .control-icon,
#destinationsCarousel .carousel-control-next:focus .control-icon {
    box-shadow: 0 0 0 3px rgba(255, 214, 0, 0.5);
}

/* ==================== PERFORMANCE OPTIMIZATIONS ==================== */
.destination-card,
.card {
  transform: translateZ(0);
  backface-visibility: hidden;
}

.destination-card .card-img-top,
.card .card-img-top {
  will-change: transform, filter;
}

/* ==================== HIGH CONTRAST MODE ==================== */
@media (prefers-contrast: high) {
    .destinations-control .control-icon,
    #destinationsCarousel .carousel-control-prev .control-icon,
    #destinationsCarousel .carousel-control-next .control-icon {
        background: #000000 !important;
        border-color: #000000 !important;
        color: #ffffff !important;
    }
    
    #destinationsCarousel .carousel-indicators [data-bs-target] {
        background-color: #000000 !important;
        border-color: #ffffff !important;
    }
}

/* ==================== REDUCED MOTION SUPPORT ==================== */
@media (prefers-reduced-motion: reduce) {
  .destination-card,
  .card,
  .destinations-control .control-icon {
    transition: none;
    animation: none;
  }
  
  .destination-card:hover,
  .card:hover {
    transform: none;
  }
  
  .destination-card:hover .card-img-top,
  .card:hover .card-img-top {
    transform: none;
  }
  
  .destinations-control,
  #destinationsCarousel .carousel-control-prev,
  #destinationsCarousel .carousel-control-next,
  .destinations-control .control-icon,
  #destinationsCarousel .carousel-control-prev .control-icon,
  #destinationsCarousel .carousel-control-next .control-icon,
  #destinationsCarousel .carousel-indicators [data-bs-target] {
      transition: none !important;
      animation: none !important;
  }
  
  .destinations-control:hover,
  #destinationsCarousel .carousel-control-prev:hover,
  #destinationsCarousel .carousel-control-next:hover {
      transform: translateY(-50%) !important;
  }
  
  .destinations-control:hover .control-icon,
  #destinationsCarousel .carousel-control-prev:hover .control-icon,
  #destinationsCarousel .carousel-control-next:hover .control-icon {
      transform: none !important;
  }
}