/**
 * template-featured-packages.css
 * Aurelio Travels — Featured Tour Packages Section
 * Design: Glassmorphism cards · Alternate bg-secondary section
 * Version: 3.1.0 — Fixed glass contrast, badge refinement, CTA colour
 */

/* ============================================================
   SECTION — deeper bg so glass cards have contrast
   ============================================================ */

#featuredPackages.premium-section {
  position: relative;
  z-index: var(--z-index-base);
  padding: var(--spacing-20) 0;
  overflow: visible;
  background: linear-gradient(160deg, var(--color-navy-deepest) 0%, var(--color-navy-dark) 50%, var(--color-navy-deep) 100%);
}

#featuredPackages::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 65% 50% at 10% 15%, rgba(240, 201, 107, 0.13) 0%, transparent 60%),
    radial-gradient(ellipse 55% 45% at 90% 80%, rgba(15, 82, 186, 0.16) 0%, transparent 55%),
    radial-gradient(ellipse 40% 35% at 50% 45%, rgba(91, 200, 245, 0.05) 0%, transparent 65%);
  pointer-events: none;
  z-index: 0;
}

#featuredPackages .container {
  position: relative;
  z-index: 2;
}

/* ============================================================
   FLOATING GLOW ORBS
   ============================================================ */

#featuredPackages .premium-glow {
  position: absolute;
  border-radius: var(--radius-full);
  opacity: 0.30;
  z-index: 0;
  filter: blur(90px);
  pointer-events: none;
}

#featuredPackages .premium-glow-primary {
  width: 380px;
  height: 380px;
  background: radial-gradient(circle, rgba(240,201,107,0.20) 0%, transparent 70%);
  top: -80px;
  right: 8%;
  animation: orbFloat 9s ease-in-out infinite;
}

#featuredPackages .premium-glow-secondary {
  width: 460px;
  height: 460px;
  background: radial-gradient(circle, rgba(15,82,186,0.15) 0%, transparent 70%);
  bottom: -100px;
  left: 5%;
  animation: orbFloat 11s ease-in-out infinite reverse;
}

@keyframes orbFloat {
  0%, 100% { transform: translateY(0) scale(1); }
  50%       { transform: translateY(-18px) scale(1.04); }
}

/* ============================================================
   SECTION HEADER
   ============================================================ */

#featuredPackages .section-header {
  margin-bottom: var(--spacing-14);
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
}

#featuredPackages .section-subtitle-above {
  display: block;
  width: 100%;
  font-family: var(--font-elegant);
  font-size: var(--text-xs);
  font-weight: var(--font-weight-semibold);
  text-transform: uppercase;
  letter-spacing: var(--ls-widest);
  color: var(--color-gold);
  margin-bottom: var(--spacing-3);
}

#featuredPackages .section-header h2 {
  font-family: var(--font-display);
  font-weight: var(--font-weight-bold);
  font-size: var(--text-4xl);
  color: var(--color-text-primary);
  margin-bottom: var(--spacing-4);
  letter-spacing: var(--ls-tight);
  line-height: var(--leading-tight);
  position: relative;
  display: inline-block;
}

#featuredPackages .section-header h2::after {
  content: '';
  position: absolute;
  width: 64px;
  height: 3px;
  background: var(--gradient-gold);
  bottom: -14px;
  left: 50%;
  transform: translateX(-50%);
  border-radius: var(--radius-full);
  box-shadow: var(--shadow-gold);
}

#featuredPackages .section-subtitle {
  font-family: var(--font-primary);
  font-size: var(--text-lg);
  font-weight: var(--font-weight-normal);
  color: var(--color-text-secondary);
  max-width: 620px;
  margin: var(--spacing-7) auto 0;
  line-height: var(--leading-relaxed);
}

/* ============================================================
   CAROUSEL LAYOUT
   ============================================================ */

#packageCarousel { position: relative; }

#packageCarousel .carousel-inner {
  padding: var(--spacing-3) var(--spacing-14) var(--spacing-8);
  overflow: visible;
}

#packageCarousel .carousel-indicators {
  position: relative;
  bottom: auto;
  margin-top: var(--spacing-6);
  margin-bottom: 0;
}

#featuredPackages .carousel-indicators button {
  width: 10px;
  height: 10px;
  border-radius: var(--radius-full);
  background-color: rgba(240, 201, 107, 0.25);
  border: 1px solid rgba(240, 201, 107, 0.45);
  margin: 0 var(--spacing-1-5);
  transition: var(--transition-base);
  opacity: 1;
}

#featuredPackages .carousel-indicators button.active {
  background-color: var(--color-gold);
  border-color: var(--color-gold);
  width: 28px;
  box-shadow: var(--shadow-gold);
}

/* ============================================================
   PACKAGE CARDS — TRUE GLASSMORPHISM
   ============================================================ */

#featuredPackages .col-md-4 {
  margin-bottom: var(--spacing-6);
}

#featuredPackages .card,
#featuredPackages .package-card,
#featuredPackages .tour-card {
  position: relative;
  border-radius: var(--radius-2xl);
  overflow: hidden;
  transition: var(--transition-premium);
  background: rgba(17, 38, 72, 0.52);
  backdrop-filter: blur(20px) saturate(1.4);
  -webkit-backdrop-filter: blur(20px) saturate(1.4);
  border: 1px solid rgba(240, 201, 107, 0.38);
  box-shadow:
    0 8px 32px rgba(0, 0, 0, 0.55),
    inset 0 1px 0 rgba(255, 255, 255, 0.08),
    0 0 0 1px rgba(240, 201, 107, 0.06);
  height: 100%;
  display: flex;
  flex-direction: column;
}

#featuredPackages .card:hover,
#featuredPackages .package-card:hover,
#featuredPackages .tour-card:hover {
  transform: translateY(-10px) scale(1.015);
  border-color: rgba(240, 201, 107, 0.80);
  background: rgba(17, 38, 72, 0.68);
  box-shadow:
    0 22px 52px rgba(0, 0, 0, 0.65),
    inset 0 1px 0 rgba(255, 255, 255, 0.13),
    0 0 32px rgba(240, 201, 107, 0.22),
    0 0 12px rgba(91, 200, 245, 0.10);
}

/* Shimmer top edge */
#featuredPackages .card::before,
#featuredPackages .package-card::before,
#featuredPackages .tour-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg,
    transparent 0%,
    rgba(91, 200, 245, 0.7) 30%,
    var(--color-gold) 50%,
    rgba(91, 200, 245, 0.7) 70%,
    transparent 100%
  );
  background-size: 200% 100%;
  opacity: 0;
  transition: opacity 0.3s ease;
  z-index: 10;
}

#featuredPackages .card:hover::before,
#featuredPackages .package-card:hover::before,
#featuredPackages .tour-card:hover::before {
  opacity: 1;
  animation: shimmerSweep 2.2s ease-in-out infinite;
}

/* ── Card Image ── */
#featuredPackages .card-img-top,
#featuredPackages .package-image,
#featuredPackages .tour-image {
  width: 100%;
  height: 220px;
  object-fit: cover;
  transition: transform 0.55s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  display: block;
}

#featuredPackages .card:hover .card-img-top,
#featuredPackages .package-card:hover .package-image,
#featuredPackages .tour-card:hover .tour-image {
  transform: scale(1.07);
}

/* Image fade */
#featuredPackages .card-img-wrapper {
  position: relative;
  overflow: hidden;
}

#featuredPackages .card-img-wrapper::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 70px;
  background: linear-gradient(to bottom, transparent, rgba(11, 22, 40, 0.65));
  pointer-events: none;
}

/* ── Card Body ── */
#featuredPackages .card-body {
  padding: var(--spacing-5);
  flex: 1;
  display: flex;
  flex-direction: column;
  position: relative;
  z-index: 2;
}

/* ── Card Title ── */
#featuredPackages .card-title,
#featuredPackages .package-title,
#featuredPackages .tour-title {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: var(--font-weight-semibold);
  color: var(--color-text-primary);
  margin-bottom: var(--spacing-2);
  line-height: var(--leading-snug);
  letter-spacing: var(--ls-tight);
  transition: color var(--transition-fast);
}

#featuredPackages .card:hover .card-title,
#featuredPackages .package-card:hover .package-title,
#featuredPackages .tour-card:hover .tour-title {
  color: var(--color-gold);
}

/* ── Card Description ── */
#featuredPackages .card-text,
#featuredPackages .package-description,
#featuredPackages .tour-description {
  font-family: var(--font-primary);
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  line-height: var(--leading-relaxed);
  margin-bottom: var(--spacing-3);
  flex: 1;
}

/* ── Card Footer ── */
#featuredPackages .card-footer {
  padding: var(--spacing-3) var(--spacing-5) var(--spacing-4);
  background: transparent;
  border-top: 1px solid rgba(26, 58, 110, 0.55);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

/* ── Price ── */
#featuredPackages .price,
#featuredPackages .package-price,
#featuredPackages .tour-price {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-gold);
  transition: color var(--transition-fast);
  line-height: 1;
}

#featuredPackages .card:hover .price,
#featuredPackages .package-card:hover .package-price,
#featuredPackages .tour-card:hover .tour-price {
  color: var(--color-gold-light);
}

/* ── Card CTA ── */
#featuredPackages .package-btn,
#featuredPackages .tour-btn,
#featuredPackages .card-footer .btn {
  font-family: var(--font-primary);
  font-size: var(--text-sm);
  font-weight: var(--font-weight-semibold);
  background: transparent;
  border: 1.5px solid rgba(240, 201, 107, 0.50);
  color: var(--color-gold);
  padding: var(--spacing-2) var(--spacing-5);
  border-radius: var(--radius-full);
  transition: var(--transition-elegant);
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-2);
  text-decoration: none;
  cursor: pointer;
}

#featuredPackages .package-btn:hover,
#featuredPackages .tour-btn:hover,
#featuredPackages .card-footer .btn:hover {
  background: var(--gradient-sapphire);
  border-color: var(--color-sapphire);
  color: var(--color-white);
  transform: translateY(-2px);
  box-shadow: var(--shadow-sapphire);
}

/* ============================================================
   CATEGORY / TYPE BADGES — refined pill, no blob
   ============================================================ */

.tour-type-badge,
#featuredPackages .badge,
#featuredPackages .category-badge,
#featuredPackages .package-category,
#featuredPackages [class*="badge"] {
  position: absolute;
  top: var(--spacing-3);
  right: var(--spacing-3);
  font-family: var(--font-elegant);
  font-size: 0.68rem;
  font-weight: var(--font-weight-bold);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--color-white);
  padding: 5px 13px;
  border-radius: var(--radius-full);
  border: 1px solid rgba(255, 255, 255, 0.22);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.35);
  z-index: 20;
  transition: var(--transition-elegant);
  white-space: nowrap;
  background: linear-gradient(135deg, rgba(212,168,67,0.90), rgba(176,136,40,0.90));
}

/* Duration badge */
#featuredPackages .duration,
#featuredPackages .package-duration,
#featuredPackages .tour-duration {
  position: absolute;
  bottom: var(--spacing-3);
  left: var(--spacing-3);
  font-family: var(--font-primary);
  font-size: var(--text-xs);
  font-weight: var(--font-weight-semibold);
  color: var(--color-gold);
  background: rgba(5, 13, 26, 0.78);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  padding: 5px 12px;
  border-radius: var(--radius-md);
  border: 1px solid rgba(240, 201, 107, 0.38);
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-1-5);
  z-index: 10;
}

/* Badge type colours */
.badge-cultural   { background: linear-gradient(135deg, rgba(15,82,186,0.90), rgba(10,61,140,0.90)) !important; }
.badge-adventure  { background: linear-gradient(135deg, rgba(231,76,60,0.90), rgba(192,57,43,0.90)) !important; }
.badge-wildlife   { background: linear-gradient(135deg, rgba(230,126,34,0.90), rgba(211,84,0,0.90)) !important; }
.badge-beach      { background: linear-gradient(135deg, rgba(11,155,214,0.90), rgba(46,180,238,0.90)) !important; }
.badge-luxury     { background: linear-gradient(135deg, rgba(212,168,67,0.90), rgba(176,136,40,0.90)) !important; }
.badge-wellness   { background: linear-gradient(135deg, rgba(46,204,113,0.90), rgba(39,174,96,0.90)) !important; }
.badge-eco        { background: linear-gradient(135deg, rgba(39,174,96,0.90), rgba(30,132,73,0.90)) !important; }
.badge-culinary   { background: linear-gradient(135deg, rgba(230,126,34,0.90), rgba(202,111,30,0.90)) !important; }
.badge-romance    { background: linear-gradient(135deg, rgba(233,30,140,0.90), rgba(194,24,91,0.90)) !important; }
.badge-spiritual  { background: linear-gradient(135deg, rgba(155,89,182,0.90), rgba(142,68,173,0.90)) !important; }
.badge-special    { background: linear-gradient(135deg, rgba(52,73,94,0.90), rgba(44,62,80,0.90)) !important; }
.badge-default    { background: linear-gradient(135deg, rgba(212,168,67,0.90), rgba(176,136,40,0.90)) !important; }

#featuredPackages .card:hover .badge,
#featuredPackages .card:hover [class*="badge"] {
  transform: translateY(-2px);
  box-shadow: 0 4px 14px rgba(0,0,0,0.45);
}

/* ============================================================
   CAROUSEL CONTROLS
   ============================================================ */

#featuredPackages .carousel-control-prev,
#featuredPackages .carousel-control-next,
#featuredPackages .featured-control {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 48px;
  height: 48px;
  z-index: 10;
  opacity: 1;
  padding: 0;
  border: none;
  background: none;
}

#featuredPackages .carousel-control-prev,
.carousel-control-prev.featured-control { left: -4px; }

#featuredPackages .carousel-control-next,
.carousel-control-next.featured-control { right: -4px; }

#featuredPackages .control-icon {
  width: 48px;
  height: 48px;
  background: rgba(13, 31, 60, 0.72);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1.5px solid rgba(240, 201, 107, 0.45);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 14px rgba(0,0,0,0.40), 0 0 8px rgba(240,201,107,0.10);
  transition: var(--transition-elegant);
}

#featuredPackages .control-icon i {
  font-size: var(--text-sm);
  color: var(--color-gold);
  transition: var(--transition-fast);
}

#featuredPackages .carousel-control-prev:hover .control-icon,
#featuredPackages .carousel-control-next:hover .control-icon,
#featuredPackages .featured-control:hover .control-icon {
  background: var(--gradient-sapphire);
  border-color: var(--color-sapphire);
  box-shadow: var(--shadow-sapphire);
  transform: scale(1.08);
}

#featuredPackages .carousel-control-prev:hover .control-icon i,
#featuredPackages .carousel-control-next:hover .control-icon i,
#featuredPackages .featured-control:hover .control-icon i {
  color: var(--color-white);
}

/* ============================================================
   VIEW ALL BUTTON — Sapphire gradient (override Bootstrap orange)
   ============================================================ */

#featuredPackages .btn-primary {
  font-family: var(--font-primary) !important;
  font-size: var(--text-base) !important;
  font-weight: var(--font-weight-semibold) !important;
  background: var(--gradient-sapphire) !important;
  border: none !important;
  color: var(--color-white) !important;
  padding: var(--spacing-4) var(--spacing-10) !important;
  border-radius: var(--radius-full) !important;
  display: inline-flex !important;
  align-items: center !important;
  gap: var(--spacing-3) !important;
  text-decoration: none !important;
  transition: var(--transition-elegant) !important;
  box-shadow: var(--shadow-sapphire) !important;
  letter-spacing: var(--ls-wide) !important;
  cursor: pointer !important;
}

#featuredPackages .btn-primary:hover {
  background: var(--gradient-sapphire-hover) !important;
  transform: translateY(-3px) !important;
  box-shadow: var(--shadow-sapphire-lg) !important;
}

/* ============================================================
   LOADING STATE
   ============================================================ */

#featuredPackages .spinner-border {
  color: var(--color-gold);
  width: 3rem;
  height: 3rem;
}

#featuredPackages .loading-text {
  font-family: var(--font-primary);
  font-size: var(--text-base);
  color: var(--color-text-secondary);
  font-weight: var(--font-weight-medium);
  margin-top: var(--spacing-4);
  letter-spacing: var(--ls-wide);
}

/* ============================================================
   RESPONSIVE
   ============================================================ */

@media (max-width: 1199px) {
  #featuredPackages.premium-section { padding: var(--spacing-16) 0; }
}

@media (max-width: 991px) {
  #featuredPackages .section-header h2 { font-size: var(--text-3xl); }
  #featuredPackages .section-subtitle { font-size: var(--text-base); }
  #featuredPackages .card-img-top,
  #featuredPackages .package-image,
  #featuredPackages .tour-image { height: 200px; }
  #packageCarousel .carousel-inner { padding: var(--spacing-2) var(--spacing-12) var(--spacing-5); }
}

@media (max-width: 767px) {
  #featuredPackages.premium-section { padding: var(--spacing-12) 0; }
  #featuredPackages .section-header { margin-bottom: var(--spacing-10); }
  #featuredPackages .section-header h2 { font-size: var(--text-2xl); }
  #featuredPackages .card-img-top,
  #featuredPackages .package-image,
  #featuredPackages .tour-image { height: 190px; }
  #featuredPackages .card-body { padding: var(--spacing-4); }
  #packageCarousel .carousel-inner { padding: var(--spacing-2) var(--spacing-10) var(--spacing-4); }
  #featuredPackages .carousel-control-prev,
  #featuredPackages .carousel-control-next,
  #featuredPackages .featured-control { width: 38px; height: 38px; }
  #featuredPackages .control-icon { width: 38px; height: 38px; }
  #featuredPackages .control-icon i { font-size: var(--text-xs); }
  #featuredPackages .carousel-control-prev,
  .carousel-control-prev.featured-control { left: 0; }
  #featuredPackages .carousel-control-next,
  .carousel-control-next.featured-control { right: 0; }
  #featuredPackages .btn-primary { width: 100% !important; justify-content: center !important; }
}

@media (max-width: 480px) {
  #packageCarousel .carousel-inner { padding: var(--spacing-2) var(--spacing-9) var(--spacing-4); }
  #featuredPackages .control-icon { width: 34px; height: 34px; }
}

/* ============================================================
   ACCESSIBILITY
   ============================================================ */

#featuredPackages .card:focus-visible,
#featuredPackages .card-footer .btn:focus-visible {
  outline: 2px solid var(--color-gold);
  outline-offset: 3px;
}

@media (prefers-reduced-motion: reduce) {
  #featuredPackages .card:hover,
  #featuredPackages .package-card:hover,
  #featuredPackages .tour-card:hover { transform: none; }
  #featuredPackages .card::before,
  #featuredPackages .package-card::before,
  #featuredPackages .tour-card::before { animation: none; }
  #featuredPackages .premium-glow-primary,
  #featuredPackages .premium-glow-secondary { animation: none; }
}

@media print {
  #featuredPackages .carousel-control-prev,
  #featuredPackages .carousel-control-next,
  #featuredPackages .carousel-indicators,
  #featuredPackages .premium-glow,
  #featuredPackages::before { display: none; }
  #featuredPackages .card {
    page-break-inside: avoid;
    border: 1px solid #000;
    backdrop-filter: none;
    background: #fff;
  }
}