/**
 * template-featured-packages.css
 * Premium Featured Packages 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        ← this file
 *   Destinations       → var(--color-navy)   dark luxury
 *   Testimonials       → var(--bg-secondary) light gray-green
 */

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

/* ═══════════════════════════════════════════════════════
   SECTION — white, atmospheric gold + navy glow blobs
════════════════════════════════════════════════════════ */
#featuredPackages {
  background: var(--bg-primary);
  position: relative;
  padding: var(--spacing-20) 0;
  overflow: hidden;
}

/* Gold glow blob — top right */
#featuredPackages::before {
  content: '';
  position: absolute;
  width: 600px; height: 600px;
  border-radius: 50%;
  background: radial-gradient(circle, var(--color-gold-glow) 0%, transparent 70%);
  top: -200px; right: -150px;
  pointer-events: none; z-index: 0;
}

/* Navy glow blob — bottom left */
#featuredPackages::after {
  content: '';
  position: absolute;
  width: 400px; height: 400px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(var(--color-navy-rgb), 0.04) 0%, transparent 70%);
  bottom: -120px; left: -80px;
  pointer-events: none; z-index: 0;
}

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

/* ═══════════════════════════════════════════════════════
   SECTION HEADER
════════════════════════════════════════════════════════ */
#featuredPackages .section-header { opacity: 1 !important; transform: none !important; }

/* Eyebrow — gold, flanked by gradient lines */
#featuredPackages .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;
}
#featuredPackages .section-subtitle-above::before,
#featuredPackages .section-subtitle-above::after {
  content: '';
  display: block;
  width: 32px; height: 1px;
  background: linear-gradient(90deg, var(--color-navy-soft), var(--color-gold));
  opacity: 0.6; flex-shrink: 0;
}

/* h2 — block stacking below eyebrow */
#featuredPackages .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-primary) !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;
}
#featuredPackages .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 span */
#featuredPackages .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: fp-shimmer 4s linear 1s infinite;
}

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

/* ═══════════════════════════════════════════════════════
   TOUR CARDS
════════════════════════════════════════════════════════ */
.tour-card {
  border-radius: var(--radius-xl);
  overflow: hidden;
  transition: var(--transition-premium);
  box-shadow: var(--shadow-sm);
  border: 1.5px solid var(--border-gold);
  cursor: pointer;
  height: 100%;
  background: var(--gradient-card);
  display: flex; flex-direction: column;
}
.tour-card:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-luxury), 0 0 0 2px var(--color-gold);
  border-color: var(--color-gold);
}

.card-image-container { position: relative; overflow: hidden; }

.tour-card .tour-image {
  height: 220px; object-fit: cover;
  transition: var(--transition-base); width: 100%;
}
.tour-card:hover .tour-image { transform: scale(1.08); filter: brightness(1.05); }

/* Tour type badge */
.tour-type-badge {
  background: var(--gradient-gold) !important;
  color: var(--color-navy-deep) !important;
  position: absolute !important;
  top: 16px !important; right: 16px !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;
  z-index: var(--z-index-30) !important;
  box-shadow: var(--shadow-sm) !important;
  letter-spacing: 0.6px !important; line-height: 1.4 !important;
}

/* Duration pill */
.tour-duration {
  position: absolute; bottom: 16px; left: 16px;
  background-color: var(--color-white-95);
  color: var(--text-primary);
  padding: 6px 16px;
  font-size: var(--text-sm); font-weight: var(--font-weight-semibold);
  border-radius: var(--radius-full);
  display: flex; align-items: center;
  box-shadow: var(--shadow-sm);
}
.tour-duration i { margin-right: 6px; color: var(--color-gold-dark); }

/* Card body */
.tour-card .card-body {
  padding: var(--spacing-5);
  background: transparent;
  flex: 1; display: flex; flex-direction: column;
}

/* Card titles */
#featuredPackages .tour-card .card-title,
#featuredPackages .tour-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-3) !important;
  line-height: var(--leading-snug) !important;
  transition: color var(--transition-base);
}
.tour-card:hover .card-title,
.tour-card:hover h5 { color: var(--color-gold-dark) !important; }

/* Package description */
#featuredPackages .package-description,
#featuredPackages .tour-card .package-description {
  font-family: var(--font-primary) !important;
  font-size: var(--text-sm) !important;
  color: var(--text-muted) !important;
  line-height: var(--leading-relaxed) !important;
  margin-bottom: var(--spacing-4) !important;
}

/* Card footer */
.tour-card .card-footer {
  background-color: var(--bg-secondary);
  padding: var(--spacing-4) var(--spacing-5);
  border-top: 1px solid var(--border-gold);
}

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

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

#featuredPackages .sv-nav {
  flex-shrink: 0; width: 48px; height: 48px;
  border-radius: var(--radius-full);
  border: 1.5px solid var(--border-gold);
  background: var(--bg-primary); box-shadow: var(--shadow-sm);
  display: flex; align-items: center; justify-content: center;
  cursor: pointer; color: var(--color-navy);
  transition: var(--transition-elegant);
  animation: fp-nav-idle 3s ease-in-out 3s infinite;
}
#featuredPackages .sv-nav--prev { margin-right: 14px; }
#featuredPackages .sv-nav--next { margin-left: 14px; }
#featuredPackages .sv-nav i { font-size: var(--text-sm); transition: transform 0.25s ease; }
#featuredPackages .sv-nav--prev:hover i { transform: translateX(-2px); }
#featuredPackages .sv-nav--next:hover i { transform: translateX(2px); }
#featuredPackages .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;
}

#featuredPackages .sv-dots {
  display: flex; align-items: center; justify-content: center;
  gap: 10px; margin-top: var(--spacing-7); position: relative; z-index: 2;
}
#featuredPackages .sv-dot {
  width: 8px; height: 8px; border-radius: var(--radius-full);
  border: none; padding: 0;
  background: var(--color-gold-glow); opacity: 0.5;
  cursor: pointer; transition: var(--transition-elegant);
}
#featuredPackages .sv-dot:hover { opacity: 0.8; transform: scale(1.25); background: var(--color-gold); }
#featuredPackages .sv-dot.active,
#featuredPackages .sv-dot[aria-current="true"] {
  width: 28px; border-radius: var(--radius-sm);
  background: var(--gradient-gold); opacity: 1;
  animation: fp-dot-pop 0.35s cubic-bezier(0.22,1,0.36,1) both;
}

/* ═══════════════════════════════════════════════════════
   VIEW ALL BUTTON
════════════════════════════════════════════════════════ */
#featuredPackages .btn-primary { position: relative; overflow: hidden; border-radius: var(--radius-full) !important; }
#featuredPackages .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;
}
#featuredPackages .btn-primary:hover::before { transform: translateX(100%); }
#featuredPackages .btn-primary:hover {
  transform: translateY(-3px) !important;
  box-shadow: var(--shadow-gold-lg) !important;
}

/* ═══════════════════════════════════════════════════════
   RESPONSIVE
════════════════════════════════════════════════════════ */
@media (max-width: 991px) {
  .tour-card .tour-image { height: 200px; }
  #featuredPackages .section-header h2 { font-size: var(--text-3xl) !important; }
}
@media (max-width: 767px) {
  .tour-card .tour-image { height: 180px; }
  #featuredPackages .sv-nav { width: 38px; height: 38px; }
  #featuredPackages .sv-nav--prev { margin-right: 6px; }
  #featuredPackages .sv-nav--next { margin-left: 6px; }
  #featuredPackages .tour-card .card-title,
  #featuredPackages .tour-card h5 { font-size: var(--text-lg) !important; }
}
@media (prefers-reduced-motion: reduce) {
  #featuredPackages .sv-accent, #featuredPackages .sv-nav,
  #featuredPackages .sv-dot { animation: none !important; }
  #featuredPackages .sv-accent { -webkit-text-fill-color: var(--color-gold); }
}