/* ============================================
   PRIVATE COLLECTION SECTION
   Luxury horizontal scroll with scroll lock
============================================ */

.private-collection-section {
  position: relative;
  width: 100%;
  min-height: 100vh;
  background: #000;
  padding: 30px 0 60px;
  overflow: hidden;
}

/* Fade-in animation when section enters viewport */
.private-collection-section.animate-in .private-collection-heading,
.private-collection-section.animate-in .private-collection-track {
  opacity: 1;
  transform: translateY(0);
}

/* Match Advisory heading (tc-services-st1 .lg-txt) - same font sizes */
.private-collection-section .lg-txt {
  position: relative;
  font-size: clamp(80px, 8vw, 90px);
  line-height: 0.7;
  color: transparent;
  -webkit-text-stroke: 1px #fff1;
  white-space: nowrap;
  word-spacing: 0.35em;
  margin: 0 0 50px;
  padding: 0 4vw;
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94),
    transform 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

/* Horizontal scroll container - GSAP drives via transform, no native scrollbar */
.private-collection-wrapper {
  width: 100%;
  overflow: hidden;
  -webkit-overflow-scrolling: touch;
  touch-action: pan-y;
  user-select: none;
}

/* Track for cards - GSAP animates x for horizontal scroll */
.private-collection-track {
  display: flex;
  gap: 24px;
  padding: 0 4vw 50px;
  width: max-content;
  will-change: transform;
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.15s,
    transform 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.15s;
}

.private-collection-section.signature-pinned .private-collection-track {
  transition: none;
}

/* Individual card */
.private-collection-card {
  flex: 0 0 auto;
  width: 420px;
  background: #000;
  transition: transform 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94),
    box-shadow 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.private-collection-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 20px 60px rgba(255, 255, 255, 0.08);
}

.private-collection-card .card-img-wrap {
  position: relative;
  width: 100%;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  border-radius: 0;
}

.private-collection-card .card-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.private-collection-card:hover .card-img-wrap img {
  transform: scale(1.05);
}

.private-collection-card .card-content {
  padding: 32px 28px 32px;
  background: #000;
  text-align: left;
  font-family: 'Optima', Arial, sans-serif;
}

.private-collection-card .card-title {
  font-family: 'Optima', Arial, sans-serif;
  font-size: 1.1rem;
  font-weight: 200;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #fff;
  margin: 0 0 16px;
  line-height: 1.3;
}

.private-collection-card .card-location-type {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 6px 8px;
  margin-bottom: 18px;
  font-size: 0.875rem;
  font-weight: 400;
  color: #fff;
}

.private-collection-card .card-location-type i {
  flex-shrink: 0;
  font-size: 12px;
  opacity: 1;
}

.private-collection-card .card-location-type .sep {
  color: rgba(255, 255, 255, 0.5);
  margin: 0 2px;
}

.private-collection-card .card-price {
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 24px;
}

.private-collection-card .card-price-value {
  font-size: 2rem;
  font-weight: 700;
  color: #fff;
  letter-spacing: 0.01em;
  line-height: 1.1;
}

.private-collection-card .card-price-label {
  font-size: 0.875rem;
  font-weight: 400;
  color: rgba(255, 255, 255, 0.9);
}

.private-collection-card .card-divider {
  height: 1px;
  background: #fff;
  opacity: 0.4;
  margin: 0 0 24px 0;
}

.private-collection-card .card-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 28px;
  background: transparent;
  color: #fff;
  font-size: 0.875rem;
  font-weight: 400;
  letter-spacing: 0.04em;
  text-decoration: none;
  border: 1px solid #fff;
  border-radius: 3px;
  transition: background 0.25s ease, color 0.25s ease;
}

.private-collection-card .card-btn:hover {
  background: #fff;
  color: #000;
}

/* Progress indicator */
.private-collection-progress {
  margin-top: 56px;
  padding: 24px 4vw 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.private-collection-progress-text {
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.7);
  letter-spacing: 0.05em;
}

.private-collection-progress-bar {
  width: 450px;
  max-width: 100%;
  height: 2px;
  background: rgba(255, 255, 255, 0.2);
  border-radius: 2px;
  overflow: hidden;
}

.private-collection-progress-fill {
  height: 100%;
  background: #fff;
  border-radius: 2px;
  transition: width 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);

}

/* Pinned state - ScrollTrigger handles pinning; class used for transition override */

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

/* Tablet: 2 cards visible */
@media screen and (max-width: 991px) {
  .private-collection-section {
    padding: 60px 0 24px;
  }

  .private-collection-section .lg-txt {
    font-size: 47px;
    line-height: 1.5;
    text-align: center;
    margin-bottom: 40px;
  }

  .private-collection-card {
    width: 380px;
  }

  .private-collection-track {
    gap: 20px;
    padding: 0 4vw 24px;
  }
}

/* Mobile: 1.1 cards (peeking) */
@media screen and (max-width: 576px) {
  .private-collection-section {
    padding: 50px 0 22px;
    min-height: auto;
  }

  .private-collection-section .lg-txt {
    font-size: 47px;
    line-height: 1.5;
    text-align: center;
    margin-bottom: 30px;
    padding: 0 5vw;
  }

  .private-collection-card {
    width: 85vw;
    min-width: 300px;
  }

  .private-collection-track {
    gap: 16px;
    padding: 0 5vw 20px;
  }

  .private-collection-card .card-content {
    padding: 24px 20px 24px;
  }

  .private-collection-card .card-title {
    font-size: 1rem;
    letter-spacing: 0.08em;
  }

  .private-collection-card .card-price-value {
    font-size: 1.25rem;
  }

  .private-collection-progress {
    margin-top: 56px;
    padding: 20px 5vw 0;
  }
}