/**
 * template-testimonials.css
 * Premium Testimonials 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)   dark luxury
 *   Testimonials       → var(--bg-secondary) light gray-green  ← this file
 *
 * Premium card upgrades (all 4 combined):
 *   1. Glassmorphism:  backdrop-filter: blur(16px) + white-80 frosted base
 *   2. Gradient bg:    white → var(--color-gold-bg) at bottom
 *   3. Hover glow:     var(--shadow-luxury) + 0 0 0 3px var(--color-gold) ring
 *   4. Quote mark:     5rem, var(--color-gold) full-opacity brand accent
 */

/* ═══════════════════════════════════════════════════════
   KEYFRAMES — namespaced tm-*
════════════════════════════════════════════════════════ */
@keyframes tm-shimmer {
  0%   { background-position: -400% center; }
  100% { background-position:  400% center; }
}
@keyframes tm-nav-idle {
  0%,100% { box-shadow: var(--shadow-sm); }
  50%      { box-shadow: 0 0 0 4px var(--color-gold-glow); }
}
@keyframes tm-dot-pop {
  from { transform: scale(0.4); opacity: 0; }
  to   { transform: scale(1);   opacity: 1; }
}
@keyframes tm-fade-in-up {
  from { opacity: 0; transform: translateY(30px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ═══════════════════════════════════════════════════════
   SECTION — var(--bg-secondary) light gray-green
   Cards appear frosted-glass on top of the tinted base.
════════════════════════════════════════════════════════ */
#testimonials {
  background: var(--bg-secondary);
  position: relative;
  padding: var(--spacing-20) 0;
  overflow: hidden;
}

/* Gold glow blob — bottom left */
#testimonials::before {
  content: '';
  position: absolute;
  width: 600px; height: 600px;
  border-radius: 50%;
  background: radial-gradient(circle, var(--color-gold-glow-sm) 0%, transparent 70%);
  bottom: -150px; left: -120px;
  pointer-events: none; z-index: 0;
}

/* Navy glow blob — top right */
#testimonials::after {
  content: '';
  position: absolute;
  width: 450px; height: 450px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(var(--color-navy-rgb), 0.04) 0%, transparent 70%);
  top: -100px; right: -100px;
  pointer-events: none; z-index: 0;
}

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

/* ═══════════════════════════════════════════════════════
   SECTION HEADER
════════════════════════════════════════════════════════ */
#testimonials .section-header {
  opacity: 1 !important; transform: none !important;
  margin-bottom: var(--spacing-8) !important;
}

/* Eyebrow — gold, flanked by gradient lines */
#testimonials .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;
}
#testimonials .section-subtitle-above::before,
#testimonials .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 */
#testimonials .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;
}
#testimonials .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 */
#testimonials .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: tm-shimmer 4s linear 1s infinite;
}

/* Section subtitle */
#testimonials .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;
}

/* ═══════════════════════════════════════════════════════
   TESTIMONIAL CARDS — ALL 4 PREMIUM TREATMENTS COMBINED

   1. Glassmorphism:
      • backdrop-filter: blur(16px)
      • background: white-80 frosted layer
      • border: 1px solid white-30 for glass edge

   2. Gradient background:
      • white-to-gold-bg layered under the frosted glass

   3. Hover: shadow-luxury + 3px solid gold outer ring

   4. Quote mark: 5rem, color-gold, full opacity (not faded)
════════════════════════════════════════════════════════ */
.testimonial-card {
  border-radius: var(--radius-xl);
  overflow: hidden;
  transition: var(--transition-premium);

  /* PREMIUM 1 & 2 combined: frosted glass over gold gradient base */
  background:
    linear-gradient(
      180deg,
      var(--color-white-80)  0%,
      rgba(255,255,255,0.72) 55%,
      var(--color-gold-bg)   100%
    );
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);

  /* Glass edge */
  border: 1px solid var(--color-white-50);
  outline: 1px solid var(--border-gold);
  outline-offset: -1px;

  box-shadow: var(--shadow-md);
  opacity: 0;
  transform: translateY(20px);
  cursor: pointer;
  height: 100%;
  display: flex; flex-direction: column;
  position: relative;
  margin-bottom: var(--spacing-4);
}

/* Entrance animation */
.testimonial-card-animated { animation: tm-fade-in-up 0.8s forwards; }

/* PREMIUM 3: shadow-luxury + solid 3px gold outer ring on hover */
.testimonial-card:hover {
  transform: translateY(-10px) !important;
  box-shadow:
    var(--shadow-luxury),
    0 0 0 3px var(--color-gold) !important;
  border-color: var(--color-white-80) !important;
  outline-color: var(--color-gold) !important;
  background:
    linear-gradient(
      180deg,
      var(--color-white-90)  0%,
      rgba(255,255,255,0.80) 50%,
      var(--color-gold-bg)   100%
    ) !important;
}

/* Ambient glow halo outside card */
.testimonial-card::before {
  content: '';
  position: absolute;
  top: -14px; left: -14px; right: -14px; bottom: -14px;
  background: radial-gradient(ellipse at center, var(--color-gold-glow-sm) 0%, transparent 70%);
  border-radius: var(--radius-2xl);
  z-index: -1; opacity: 0.6;
  transition: var(--transition-premium);
}
.testimonial-card:hover::before {
  background: radial-gradient(ellipse at center, var(--color-gold-glow) 0%, transparent 65%);
  opacity: 1;
}

/* Inner shimmer overlay on hover */
.card-glow {
  position: absolute; top: 0; left: 0; right: 0; bottom: 0;
  background: linear-gradient(135deg, transparent 0%, var(--color-gold-bg) 50%, transparent 100%);
  border-radius: var(--radius-xl);
  z-index: 0; opacity: 0;
  transition: var(--transition-smooth);
  pointer-events: none;
}
.testimonial-card:hover .card-glow { opacity: 1; }

/* ── Content wrapper ── */
.testimonial-content {
  position: relative;
  padding: var(--spacing-5) var(--spacing-4) var(--spacing-4);
  border-radius: var(--radius-xl);
  flex: 1; display: flex; flex-direction: column;
  background: transparent;
  color: var(--text-primary);
  z-index: 1;
}

/* PREMIUM 4: large, full-opacity gold quote mark */
.testimonial-content::before {
  content: "\201C";
  font-family: var(--font-elegant), Georgia, serif;
  position: absolute;
  top: -2px; left: var(--spacing-3);
  font-size: 5.5rem;
  line-height: 1;
  /* Full-opacity gold — prominent brand accent */
  color: var(--color-gold);
  opacity: 0.30;
  transition: opacity var(--transition-smooth);
  pointer-events: none;
  user-select: none;
}
.testimonial-card:hover .testimonial-content::before {
  opacity: 0.60;
}

/* Review text — clear the large quote mark */
.testimonial-text {
  position: relative; z-index: 1;
  font-family: var(--font-elegant);
  font-style: italic;
  margin-bottom: var(--spacing-3);
  font-size: var(--text-base);
  line-height: var(--leading-relaxed);
  color: var(--text-secondary);
  padding-top: var(--spacing-7);
}

/* ── Author row ── */
.author-info {
  display: flex; align-items: center;
  margin-top: auto; padding-top: var(--spacing-3);
}

.author-image {
  width: 46px; height: 46px;
  border-radius: var(--radius-full);
  overflow: hidden;
  margin-right: var(--spacing-3);
  flex-shrink: 0;
  border: 2px solid var(--border-gold);
  box-shadow: 0 0 0 0 var(--color-gold-glow);
  transition: var(--transition-smooth);
}
.testimonial-card:hover .author-image {
  border-color: var(--color-gold);
  box-shadow: 0 0 0 3px var(--color-gold-glow);
}
.author-image img { width: 100%; height: 100%; object-fit: cover; }

.author-details { flex-grow: 1; }

.author-name {
  font-family: var(--font-display);
  font-weight: var(--font-weight-bold);
  margin-bottom: var(--spacing-0-5);
  font-size: var(--text-base);
  color: var(--text-primary);
}

.author-location {
  color: var(--color-navy);
  font-size: var(--text-sm);
  font-weight: var(--font-weight-semibold);
  transition: var(--transition-smooth);
}
.testimonial-card:hover .author-location { color: var(--color-gold-dark); }
.author-location i { margin-right: var(--spacing-1); }

/* Rating stars */
.testimonial-rating { margin-top: var(--spacing-2); }
.testimonial-rating i,
.testimonial-rating .fa-star,
.testimonial-rating .fas { color: var(--color-gold); font-size: var(--text-sm); transition: color var(--transition-base); }
.testimonial-card:hover .testimonial-rating i { color: var(--color-gold-dark); }

/* ═══════════════════════════════════════════════════════
   LOADING INDICATOR
════════════════════════════════════════════════════════ */
#testimonials-loading { text-align: center; padding: var(--spacing-12) 0; }
#testimonials-loading .spinner-border { color: var(--color-navy) !important; width: 2.5rem; height: 2.5rem; }
#testimonials-loading .loading-text {
  font-family: var(--font-primary);
  font-size: var(--text-lg); font-weight: var(--font-weight-medium);
  letter-spacing: 0.5px; margin-top: var(--spacing-3); color: var(--color-navy);
}

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

/* Nav arrows — slightly frosted on bg-secondary */
#testimonials .sv-nav {
  flex-shrink: 0; width: 48px; height: 48px;
  border-radius: var(--radius-full);
  border: 1.5px solid var(--border-gold);
  background: var(--color-white-90);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  box-shadow: var(--shadow-sm);
  display: flex; align-items: center; justify-content: center;
  cursor: pointer; color: var(--color-navy);
  transition: var(--transition-elegant);
  animation: tm-nav-idle 3s ease-in-out 3s infinite;
}
#testimonials .sv-nav--prev { margin-right: 14px; }
#testimonials .sv-nav--next { margin-left: 14px; }
#testimonials .sv-nav i { font-size: var(--text-sm); transition: transform 0.25s ease; }
#testimonials .sv-nav--prev:hover i { transform: translateX(-2px); }
#testimonials .sv-nav--next:hover i { transform: translateX(2px); }
#testimonials .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;
}

#testimonials .sv-dots {
  display: flex; align-items: center; justify-content: center;
  gap: 10px; margin-top: var(--spacing-7); position: relative; z-index: 2;
}
#testimonials .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);
}
#testimonials .sv-dot:hover { opacity: 0.8; transform: scale(1.25); background: var(--color-gold); }
#testimonials .sv-dot.active,
#testimonials .sv-dot[aria-current="true"] {
  width: 28px; border-radius: var(--radius-sm);
  background: var(--gradient-gold); opacity: 1;
  animation: tm-dot-pop 0.35s cubic-bezier(0.22,1,0.36,1) both;
}

/* ═══════════════════════════════════════════════════════
   VIEW ALL BUTTON
════════════════════════════════════════════════════════ */
#testimonials .btn-primary {
  position: relative; overflow: hidden;
  border-radius: var(--radius-full) !important;
  margin-top: var(--spacing-6);
}
#testimonials .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;
}
#testimonials .btn-primary:hover::before { transform: translateX(100%); }
#testimonials .btn-primary:hover {
  transform: translateY(-3px) !important;
  box-shadow: var(--shadow-gold-lg) !important;
}

/* ═══════════════════════════════════════════════════════
   RESPONSIVE
════════════════════════════════════════════════════════ */
@media (max-width: 1199px) {
  #testimonials .col-md-3 { flex: 0 0 50%; max-width: 50%; }
}
@media (max-width: 991px) {
  #testimonials .section-header h2 { font-size: var(--text-3xl) !important; }
  #testimonials .section-subtitle { font-size: var(--text-base) !important; }
  #testimonials { padding: var(--spacing-16) 0; }
}
@media (max-width: 767px) {
  #testimonials .col-md-3 { flex: 0 0 100%; max-width: 100%; }
  .author-info { flex-direction: column; align-items: flex-start; }
  .author-image { margin-bottom: var(--spacing-2); margin-right: 0; }
  .testimonial-content { padding: var(--spacing-3); }
  #testimonials { padding: var(--spacing-12) 0; }
  #testimonials .section-header { margin-bottom: var(--spacing-6) !important; }
  #testimonials .sv-nav { width: 38px; height: 38px; }
  #testimonials .sv-nav--prev { margin-right: 6px; }
  #testimonials .sv-nav--next { margin-left: 6px; }
}
@media (prefers-reduced-motion: reduce) {
  #testimonials .sv-accent, #testimonials .sv-nav,
  #testimonials .sv-dot, .testimonial-card-animated { animation: none !important; }
  #testimonials .sv-accent { -webkit-text-fill-color: var(--color-gold); }
  .testimonial-card-animated { opacity: 1; transform: none; }
}