/**
 * template-destinations.css
 * Premium Destinations Section — Ranshire Ceylon
 *
 * ⚠️  All values reference variables from main.css ONLY.
 * ⚠️  No hardcoded colours, fonts, or spacing anywhere.
 *
 * Section alternating sequence:
 *   Featured Packages  → var(--bg-primary)   white
 *   Destinations       → var(--color-navy)   deep dark luxury  ← this file
 *   Testimonials       → var(--bg-secondary) light gray-green
 *
 * Dark section inversion:
 *   • Headings/subtitle → white / white-70
 *   • Cards             → var(--bg-primary) white — pop against dark bg
 *   • Nav arrows        → frosted glass (white-12 + backdrop-filter)
 *   • Dots              → white-30 base → gold active
 *   • Eyebrow lines     → white-30 → gold gradient
 */

/* ═══════════════════════════════════════════════════════
   KEYFRAMES — namespaced ds-*
════════════════════════════════════════════════════════ */
@keyframes ds-shimmer {
  0%   { background-position: -400% center; }
  100% { background-position:  400% center; }
}
@keyframes ds-nav-idle {
  0%,100% { box-shadow: var(--shadow-sm); }
  50%      { box-shadow: 0 0 0 4px var(--color-gold-glow); }
}
@keyframes ds-dot-pop {
  from { transform: scale(0.4); opacity: 0; }
  to   { transform: scale(1);   opacity: 1; }
}

/* ═══════════════════════════════════════════════════════
   SECTION — deep navy dark luxury, warm gold atmosphere
════════════════════════════════════════════════════════ */
#destinations {
  background: var(--color-navy);
  position: relative;
  padding: var(--spacing-20) 0;
  overflow: hidden;
}

/* Warm gold radial glow — top left */
#destinations::before {
  content: '';
  position: absolute;
  width: 700px; height: 700px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(var(--color-gold-rgb), 0.10) 0%, transparent 65%);
  top: -250px; left: -180px;
  pointer-events: none; z-index: 0;
}

/* Deeper navy depth glow — bottom right */
#destinations::after {
  content: '';
  position: absolute;
  width: 500px; height: 500px;
  border-radius: 50%;
  background: radial-gradient(circle, var(--color-navy-deep) 0%, transparent 70%);
  bottom: -150px; right: -100px;
  pointer-events: none; z-index: 0;
}

#destinations .container { position: relative; z-index: 1; }

/* ═══════════════════════════════════════════════════════
   SECTION HEADER — white text on dark navy
════════════════════════════════════════════════════════ */
#destinations .section-header { opacity: 1 !important; transform: none !important; }

/* Eyebrow — gold, flanked by white-to-gold gradient lines */
#destinations .section-subtitle-above {
  display: flex !important;
  width: fit-content;
  margin-left: auto; margin-right: auto;
  align-items: center; gap: 14px;
  font-family: var(--font-primary);
  font-size: var(--text-xs) !important;
  font-weight: var(--font-weight-bold) !important;
  letter-spacing: var(--ls-widest);
  text-transform: uppercase;
  color: var(--color-gold) !important;
  margin-bottom: var(--spacing-3) !important;
  opacity: 1 !important;
}
#destinations .section-subtitle-above::before,
#destinations .section-subtitle-above::after {
  content: '';
  display: block;
  width: 32px; height: 1px;
  background: linear-gradient(90deg, var(--color-white-30), var(--color-gold));
  opacity: 0.7; flex-shrink: 0;
}

/* h2 — white on dark */
#destinations .section-header h2 {
  display: block !important;
  font-family: var(--font-display) !important;
  font-size: var(--text-4xl) !important;
  font-weight: var(--font-weight-bold) !important;
  color: var(--text-white) !important;
  line-height: var(--leading-tight) !important;
  letter-spacing: var(--ls-tight);
  white-space: normal !important; overflow-wrap: break-word;
  opacity: 1 !important; transform: none !important;
  margin-bottom: 0 !important;
}
#destinations .section-header h2::after {
  content: '';
  display: block;
  width: 60px; height: 2.5px;
  background: var(--gradient-gold);
  border-radius: var(--radius-full);
  margin: var(--spacing-3) auto 0;
}

/* Gold shimmer accent */
#destinations .sv-accent {
  background: linear-gradient(90deg,
    var(--color-gold-dark) 0%, var(--color-gold) 30%,
    var(--color-gold-light) 50%, var(--color-gold) 70%,
    var(--color-gold-dark) 100%);
  background-size: 300% auto;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: ds-shimmer 4s linear 1s infinite;
}

/* Subtitle — muted white on dark */
#destinations .section-subtitle {
  display: block !important;
  font-family: var(--font-primary) !important;
  font-size: var(--text-lg) !important;
  color: var(--color-white-70) !important;
  line-height: var(--leading-relaxed) !important;
  max-width: 640px;
  margin: var(--spacing-4) auto 0 !important;
  opacity: 1 !important;
}

/* ═══════════════════════════════════════════════════════
   DESTINATION CARDS — white cards pop against dark navy
════════════════════════════════════════════════════════ */
.destination-card,
#destinations .card {
  border-radius: var(--radius-xl) !important;
  overflow: hidden !important;
  transition: var(--transition-premium) !important;
  box-shadow: var(--shadow-lg) !important;
  border: 1.5px solid var(--border-gold) !important;
  cursor: pointer;
  height: 100%;
  background: var(--bg-primary) !important;
  display: flex; flex-direction: column;
}
.destination-card:hover,
#destinations .card:hover {
  border-color: var(--color-gold) !important;
  box-shadow: var(--shadow-luxury), 0 0 0 3px var(--color-gold) !important;
  transform: translateY(-12px) !important;
}

/* Image container */
.destination-card .card-image-container,
#destinations .card .card-image-container,
.destination-card > a,
.destination-card > .card-img-top-wrapper,
#destinations .card > a {
  position: relative !important;
  overflow: hidden !important;
  display: block !important;
}

.destination-card img,
#destinations .card img,
#destinations .card-img-top {
  height: 220px; object-fit: cover;
  transition: var(--transition-base) !important;
  width: 100%; border-radius: 0 !important;
}
.destination-card:hover img,
#destinations .card:hover img { transform: scale(1.08) !important; filter: brightness(1.05); }

/* Category badge — gold pill on image */
.destination-card .badge,
#destinations .card .badge,
.destination-card span[class*="badge"],
#destinations span[class*="badge"],
.destination-card .category-label,
#destinations .card .category-label,
.destination-card .card-category,
#destinations .card .card-category,
.destination-card .destination-type,
#destinations .card .destination-type,
.destination-card .card-body > span:first-child,
#destinations .card .card-body > span:first-child,
.destination-card .card-body > p.category,
#destinations .card .card-body > p.category {
  background: var(--gradient-gold) !important;
  color: var(--color-navy-deep) !important;
  display: inline-block !important;
  padding: 5px 14px !important;
  border-radius: var(--radius-full) !important;
  font-size: var(--text-xs) !important;
  font-weight: var(--font-weight-bold) !important;
  text-transform: uppercase !important;
  letter-spacing: 0.6px !important;
  border: none !important;
  box-shadow: var(--shadow-sm) !important;
  transition: var(--transition-base) !important;
  line-height: 1.4 !important;
  margin-bottom: var(--spacing-2) !important;
}

/* Badge — absolutely on image */
.destination-card .badge[style*="position"],
#destinations .card .badge[style*="position"],
.destination-card .card-image-container .badge,
#destinations .card .card-image-container .badge,
.destination-card .card-image-container .category-label,
#destinations .card .card-image-container .category-label,
.destination-card .card-image-container .destination-type,
#destinations .card .card-image-container .destination-type {
  position: absolute !important;
  top: 14px !important; right: 14px !important;
  z-index: var(--z-index-20) !important;
  margin-bottom: 0 !important;
}

/* Badge in card-body — static */
#destinations .card-body .category-label,
#destinations .card-body .destination-type,
#destinations .card-body .badge,
#destinations .card-body > span:first-child {
  position: static !important;
  margin-bottom: var(--spacing-2) !important;
  display: inline-block !important;
}

/* Card body */
.destination-card .card-body,
#destinations .card .card-body {
  padding: var(--spacing-5) !important;
  background: transparent !important;
  flex: 1; display: flex; flex-direction: column;
}

/* Card title */
.destination-card .card-title,
#destinations .card .card-title,
.destination-card h5,
#destinations .card h5 {
  font-family: var(--font-display) !important;
  font-size: var(--text-xl) !important;
  font-weight: var(--font-weight-bold) !important;
  color: var(--text-primary) !important;
  margin-bottom: var(--spacing-2) !important;
  line-height: var(--leading-snug) !important;
  transition: color var(--transition-base) !important;
}
.destination-card:hover .card-title,
#destinations .card:hover .card-title,
.destination-card:hover h5,
#destinations .card:hover h5 { color: var(--color-gold-dark) !important; }

/* Card description */
.destination-card .card-text,
#destinations .card .card-text,
.destination-card .card-body p,
#destinations .card-body p {
  font-size: var(--text-sm) !important;
  color: var(--text-muted) !important;
  line-height: var(--leading-relaxed) !important;
  margin-bottom: var(--spacing-4) !important;
}

/* Rating */
.destination-card .rating,
.destination-card .stars,
.destination-card .fa-star,
#destinations .card .rating,
#destinations .card .fa-star { color: var(--color-gold) !important; }

/* Card footer */
.destination-card .card-footer,
#destinations .card .card-footer {
  padding: var(--spacing-4) var(--spacing-5) !important;
  background-color: transparent !important;
  border-top: 1px solid var(--border-gold) !important;
}

/* Card button */
.destination-card .btn,
#destinations .card .btn,
.destination-card .btn-outline-primary,
#destinations .btn-outline-primary {
  padding: 10px 24px !important;
  font-weight: var(--font-weight-semibold) !important;
  border-radius: var(--radius-full) !important;
  border: 1.5px solid var(--color-gold) !important;
  color: var(--color-gold-dark) !important;
  background-color: transparent !important;
  font-size: var(--text-sm) !important;
  transition: var(--transition-elegant) !important;
}
.destination-card .btn:hover,
#destinations .card .btn:hover,
.destination-card .btn-outline-primary:hover,
#destinations .btn-outline-primary:hover {
  background: var(--gradient-gold) !important;
  color: var(--color-navy-deep) !important;
  border-color: var(--color-gold) !important;
  box-shadow: var(--shadow-gold) !important;
  transform: translateY(-3px) !important;
}

/* ═══════════════════════════════════════════════════════
   VIEW ALL BUTTON
════════════════════════════════════════════════════════ */
#destinations .btn-primary { position: relative; overflow: hidden; border-radius: var(--radius-full) !important; }
#destinations .btn-primary::before {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(90deg, transparent, var(--color-white-20), transparent);
  transform: translateX(-100%); transition: transform 0.55s ease;
}
#destinations .btn-primary:hover::before { transform: translateX(100%); }
#destinations .btn-primary:hover {
  transform: translateY(-3px) !important;
  box-shadow: var(--shadow-gold-lg) !important;
}

/* ═══════════════════════════════════════════════════════
   CAROUSEL SHELL — inverted for dark background
════════════════════════════════════════════════════════ */
#destinations .sv-carousel-shell { display: flex; align-items: center; position: relative; z-index: 2; }
#destinations .sv-track { flex: 1; min-width: 0; overflow: hidden; }
#destinations .sv-track .carousel-control-prev,
#destinations .sv-track .carousel-control-next { display: none !important; }
#destinations .sv-track .carousel-indicators { display: none !important; }

/* Nav arrows — frosted glass on dark */
#destinations .sv-nav {
  flex-shrink: 0; width: 48px; height: 48px;
  border-radius: var(--radius-full);
  border: 1.5px solid var(--color-gold);
  background: var(--color-white-12);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  box-shadow: var(--shadow-sm);
  display: flex; align-items: center; justify-content: center;
  cursor: pointer; color: var(--color-white);
  transition: var(--transition-elegant);
  animation: ds-nav-idle 3s ease-in-out 3s infinite;
}
#destinations .sv-nav--prev { margin-right: 14px; }
#destinations .sv-nav--next { margin-left: 14px; }
#destinations .sv-nav i { font-size: var(--text-sm); transition: transform 0.25s ease; }
#destinations .sv-nav--prev:hover i { transform: translateX(-2px); }
#destinations .sv-nav--next:hover i { transform: translateX(2px); }
#destinations .sv-nav:hover {
  background: var(--gradient-gold); border-color: var(--color-gold);
  box-shadow: var(--shadow-gold); color: var(--color-navy-deep);
  transform: scale(1.1); animation: none;
}

/* Dots — lighter on dark */
#destinations .sv-dots {
  display: flex; align-items: center; justify-content: center;
  gap: 10px; margin-top: var(--spacing-7); position: relative; z-index: 2;
}
#destinations .sv-dot {
  width: 8px; height: 8px; border-radius: var(--radius-full);
  border: none; padding: 0;
  background: var(--color-white-30); opacity: 0.6;
  cursor: pointer; transition: var(--transition-elegant);
}
#destinations .sv-dot:hover { opacity: 1; transform: scale(1.25); background: var(--color-gold); }
#destinations .sv-dot.active,
#destinations .sv-dot[aria-current="true"] {
  width: 28px; border-radius: var(--radius-sm);
  background: var(--gradient-gold); opacity: 1;
  animation: ds-dot-pop 0.35s cubic-bezier(0.22,1,0.36,1) both;
}

/* Loading — visible on dark bg */
#destinations #destinations-loading .spinner-border { color: var(--color-gold) !important; }
#destinations .loading-text { color: var(--color-white-70); }

/* ═══════════════════════════════════════════════════════
   RESPONSIVE
════════════════════════════════════════════════════════ */
@media (max-width: 991px) {
  .destination-card img, #destinations .card img { height: 200px; }
  #destinations .section-header h2 { font-size: var(--text-3xl) !important; }
}
@media (max-width: 767px) {
  .destination-card img, #destinations .card img { height: 180px; }
  #destinations .sv-nav { width: 38px; height: 38px; }
  #destinations .sv-nav--prev { margin-right: 6px; }
  #destinations .sv-nav--next { margin-left: 6px; }
  .destination-card .card-title,
  #destinations .card .card-title { font-size: var(--text-base) !important; }
}
@media (prefers-reduced-motion: reduce) {
  #destinations .sv-accent, #destinations .sv-nav,
  #destinations .sv-dot { animation: none !important; }
  #destinations .sv-accent { -webkit-text-fill-color: var(--color-gold); }
}