/**
 * template-destinations.css - COMPLETE FIXED VERSION
 * Uses main.css color system with Ocean Blue & Emerald Green theme
 * Fixed section headers visibility and proper card spacing
 * INCLUDES ALL ORIGINAL STYLES + NAVIGATION FIXES
 */

/* ==================== SECTION CONTAINER ==================== */
#destinations,
.destinations-section {
  padding: var(--spacing-16) 0;
  background-color: var(--bg-primary);
  position: relative;
  overflow: hidden;
}

/* Premium Glow Effects */
#destinations::before {
  content: '';
  position: absolute;
  top: -120px;
  right: 5%;
  width: 350px;
  height: 350px;
  background: radial-gradient(circle, rgba(var(--primary-emerald-rgb), 0.08) 0%, transparent 70%);
  border-radius: var(--radius-full);
  opacity: 0.6;
  z-index: -1;
  filter: blur(50px);
}

#destinations::after {
  content: '';
  position: absolute;
  bottom: -150px;
  left: 10%;
  width: 450px;
  height: 450px;
  background: radial-gradient(circle, rgba(var(--primary-ocean-blue-rgb), 0.06) 0%, transparent 70%);
  border-radius: var(--radius-full);
  opacity: 0.6;
  z-index: -1;
  filter: blur(50px);
}

/* ==================== SECTION HEADER - FIXED VISIBILITY ==================== */
#destinations .section-header,
.destinations-section .section-header {
  display: block;
  visibility: visible;
  opacity: 1;
  margin-bottom: 4rem;
  padding-bottom: 2rem;
  text-align: center;
  position: relative;
  z-index: 100;
  width: 100%;
  max-width: none;
}

#destinations .section-header h2,
.destinations-section .section-header h2 {
  display: block;
  visibility: visible;
  opacity: 1;
  font-family: var(--font-display);
  font-size: var(--text-4xl);
  font-weight: var(--font-weight-black);
  color: var(--text-primary);
  margin-bottom: var(--spacing-4);
  text-align: center;
  letter-spacing: -0.02em;
  line-height: var(--leading-tight);
  position: relative;
  background: linear-gradient(135deg, var(--primary-ocean-blue), var(--primary-emerald));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

#destinations .section-header h2::after,
.destinations-section .section-header h2::after {
  content: '';
  position: absolute;
  width: 100px;
  height: 4px;
  background: linear-gradient(90deg, var(--primary-emerald), var(--accent-golden), var(--primary-ocean-blue));
  bottom: -16px;
  left: 50%;
  transform: translateX(-50%);
  border-radius: var(--radius-full);
  box-shadow: 0 2px 8px rgba(var(--primary-emerald-rgb), 0.3);
}

#destinations .section-subtitle,
.destinations-section .section-subtitle,
.sri-lanka-subtitle {
  display: block;
  visibility: visible;
  opacity: 1;
  font-size: var(--text-xl);
  font-weight: var(--font-weight-medium);
  color: var(--text-secondary);
  margin-top: var(--spacing-6);
  text-align: center;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
  line-height: var(--leading-relaxed);
  letter-spacing: 0.3px;
  font-style: italic;
  position: relative;
}

/* ==================== 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;
}

#destinations .col-md-3 {
  padding: 0 var(--spacing-3);
  margin-bottom: var(--spacing-6);
  flex: 0 0 25%;
  max-width: 25%;
}

/* ==================== DESTINATION CARDS - FIXED HEIGHT ==================== */
.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: 380px;
  max-height: 420px;
  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: 180px;
  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 - COMPACT LAYOUT ==================== */
.destination-card .card-body,
.card .card-body {
  padding: var(--spacing-4);
  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-lg);
  font-weight: var(--font-weight-bold);
  margin-bottom: var(--spacing-2);
  color: var(--text-primary);
  line-height: var(--leading-tight);
  transition: var(--transition-elegant);
}

.destination-card:hover .card-title,
.card:hover .card-title {
  color: var(--primary-ocean-blue);
  transform: translateY(-1px);
}

.destination-card .card-text,
.card .card-text {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  line-height: var(--leading-relaxed);
  margin-bottom: var(--spacing-3);
  transition: var(--transition-elegant);
  flex: 1;
  overflow: hidden;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
}

.destination-card:hover .card-text,
.card:hover .card-text {
  color: var(--text-primary);
}

/* ==================== CARD FOOTER ==================== */
.destination-card .card-footer,
.card .card-footer {
  padding: var(--spacing-3) var(--spacing-4);
  background: var(--bg-secondary);
  border-top: 1px solid var(--border-light);
  transition: var(--transition-elegant);
  text-align: center;
  margin-top: auto;
}

.destination-card:hover .card-footer,
.card:hover .card-footer {
  background: var(--bg-emerald-light);
  border-top-color: var(--primary-emerald);
}

/* ==================== CARD BUTTONS ==================== */
.destination-card .btn,
.card .btn,
.btn-outline-primary {
  background-color: transparent;
  border: 2px solid var(--primary-emerald);
  color: var(--primary-emerald);
  border-radius: var(--radius-full);
  padding: var(--spacing-2) var(--spacing-5);
  font-size: var(--text-sm);
  font-weight: var(--font-weight-semibold);
  transition: var(--transition-elegant);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  position: relative;
  overflow: hidden;
}

.destination-card .btn:hover,
.card .btn:hover,
.btn-outline-primary:hover {
  border-color: var(--primary-ocean-blue);
  background: var(--gradient-ocean);
  color: var(--text-white);
  text-decoration: none;
  transform: translateY(-2px);
  box-shadow: var(--shadow-ocean);
}

/* ==================== VIEW ALL BUTTON ==================== */
.btn-primary,
.btn[href*="destinations"],
.view-all-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--gradient-emerald);
  color: var(--text-white);
  padding: var(--spacing-4) var(--spacing-8);
  border-radius: var(--radius-full);
  text-decoration: none;
  border: 2px solid var(--primary-emerald);
  font-weight: var(--font-weight-semibold);
  font-size: var(--text-base);
  transition: var(--transition-elegant);
  box-shadow: var(--shadow-emerald);
  margin-top: var(--spacing-8);
}

.btn-primary:hover,
.btn[href*="destinations"]:hover,
.view-all-btn:hover {
  background: var(--gradient-ocean);
  border-color: var(--primary-ocean-blue);
  color: var(--text-white);
  transform: translateY(-3px) scale(1.02);
  box-shadow: var(--glow-ocean);
  text-decoration: none;
}

/* ==================== CAROUSEL CONTROLS - FIXED POSITIONING ==================== */
.destinations-control,
#destinationsCarousel .carousel-control-prev,
#destinationsCarousel .carousel-control-next {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 60px;
    height: 60px;
    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 ease;
}

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

.destinations-control .control-icon,
#destinationsCarousel .carousel-control-prev .control-icon,
#destinationsCarousel .carousel-control-next .control-icon {
    background: var(--gradient-emerald);
    border: 2px solid var(--primary-emerald);
    border-radius: 50%;
    width: 60px;
    height: 60px;
    display: flex !important;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 15px rgba(46, 125, 50, 0.3);
    transition: all 0.3s ease;
    color: white;
    font-size: 18px;
    pointer-events: auto;
    cursor: pointer;
}

.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);
    transform: scale(1.1);
    box-shadow: 0 6px 20px rgba(30, 136, 229, 0.4);
}

.destinations-control.carousel-control-prev,
#destinationsCarousel .carousel-control-prev {
    left: -30px;
}

.destinations-control.carousel-control-next,
#destinationsCarousel .carousel-control-next {
    right: -30px;
}

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

/* Force icon visibility */
.destinations-control i,
#destinationsCarousel .carousel-control-prev i,
#destinationsCarousel .carousel-control-next i {
    color: white !important;
    font-size: 18px !important;
    display: block !important;
    opacity: 1 !important;
    pointer-events: none;
}

/* ==================== CAROUSEL INDICATORS - FIXED ==================== */
#destinationsCarousel .carousel-indicators {
    bottom: -50px;
    margin-bottom: 0;
    z-index: 15;
    justify-content: center;
}

#destinationsCarousel .carousel-indicators [data-bs-target] {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background-color: rgba(46, 125, 50, 0.4);
    margin: 0 8px;
    transition: all 0.3s ease;
    border: 2px solid transparent;
    opacity: 1;
    cursor: pointer;
    text-indent: 0;
}

#destinationsCarousel .carousel-indicators [data-bs-target]:hover {
    background-color: rgba(46, 125, 50, 0.7);
    transform: scale(1.2);
}

#destinationsCarousel .carousel-indicators .active {
    background-color: var(--primary-ocean-blue);
    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 ==================== */
@media (max-width: 1199px) {
  .col-md-3 {
    flex: 0 0 50%;
    max-width: 50%;
  }
  
  .destination-card .card-img-top,
  .card .card-img-top {
    height: 160px;
  }
  
  .destination-card,
  .card {
    min-height: 340px;
    max-height: 400px;
  }
  
  .destinations-control .control-icon,
  #destinationsCarousel .carousel-control-prev .control-icon,
  #destinationsCarousel .carousel-control-next .control-icon {
      width: 50px;
      height: 50px;
      font-size: 16px;
  }
  
  .destinations-control,
  #destinationsCarousel .carousel-control-prev,
  #destinationsCarousel .carousel-control-next {
      width: 50px;
      height: 50px;
  }
}

@media (max-width: 991px) {
  #destinations .section-header h2 {
    font-size: var(--text-3xl);
  }
  
  .destinations-control .control-icon {
    width: 45px;
    height: 45px;
    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: 45px;
      height: 45px;
      font-size: 14px;
  }
}

@media (max-width: 767px) {
  .col-md-3 {
    flex: 0 0 100%;
    max-width: 100%;
  }
  
  #destinations {
    padding: var(--spacing-12) 0;
  }
  
  #destinations .section-header {
    margin-bottom: 3rem;
    padding-bottom: 1.5rem;
  }
  
  #destinations .section-header h2 {
    font-size: var(--text-3xl);
  }
  
  .destination-card,
  .card {
    margin-bottom: var(--spacing-4);
    min-height: 320px;
    max-height: 380px;
  }
  
  .destination-card .card-img-top,
  .card .card-img-top {
    height: 140px;
  }
  
  /* 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;
  }
}

@media (max-width: 575px) {
  .destination-card .destination-category,
  .card .destination-category {
    font-size: 10px;
    padding: 4px 8px;
    top: 8px;
    right: 8px;
    min-width: 60px;
  }
  
  .destination-card .card-img-top,
  .card .card-img-top {
    height: 120px;
  }
}

/* ==================== 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;
  }
}