/* ============================================================
   Motion system: scroll reveals, hero Ken Burns, button/card
   micro-interactions, carousel controls. Respects reduced motion.
   ============================================================ */

/* ---- Scroll reveal (stronger, staggered) ---- */
.reveal {
  opacity: 0;
  transform: translateY(42px) scale(0.96);
  transition: opacity 900ms cubic-bezier(0.22, 1, 0.36, 1),
              transform 900ms cubic-bezier(0.22, 1, 0.36, 1);
  transition-delay: var(--reveal-delay, 0ms);
  will-change: opacity, transform;
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0) scale(1);
}

.reveal-left {
  transform: translateX(-56px);
}

.reveal-left.is-visible {
  transform: translateX(0);
}

.reveal-right {
  transform: translateX(56px);
}

.reveal-right.is-visible {
  transform: translateX(0);
}

/* ---- Animated underline under section headings ---- */
.section-heading h2 {
  position: relative;
  display: inline-block;
  padding-bottom: var(--space-3);
}

.section-heading h2::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  height: 2px;
  width: 0;
  background: var(--color-gold-beige-dark);
  transition: width 900ms 200ms cubic-bezier(0.22, 1, 0.36, 1);
}

.section-heading--center h2::after {
  left: 50%;
  transform: translateX(-50%);
}

.reveal.is-visible .section-heading h2::after,
.section-heading.is-visible h2::after {
  width: 56px;
}

/* ---- Buttons: lift + press ---- */
.btn-luxury {
  transition: background var(--duration-base) var(--ease-luxury),
              color var(--duration-base) var(--ease-luxury),
              border-color var(--duration-base) var(--ease-luxury),
              transform var(--duration-fast) var(--ease-luxury),
              box-shadow var(--duration-fast) var(--ease-luxury);
}

.btn-luxury:hover {
  transform: translateY(-3px);
  box-shadow: 0 14px 28px rgba(72, 38, 38, 0.18);
}

.btn-luxury:active {
  transform: translateY(-1px) scale(0.98);
  box-shadow: 0 6px 14px rgba(72, 38, 38, 0.15);
}

.btn-icon {
  transition: background var(--duration-fast) var(--ease-luxury),
              color var(--duration-fast) var(--ease-luxury),
              transform var(--duration-fast) var(--ease-luxury),
              box-shadow var(--duration-fast) var(--ease-luxury);
}

.btn-icon:hover {
  transform: translateY(-2px) scale(1.06);
  box-shadow: 0 8px 18px rgba(72, 38, 38, 0.16);
}

/* ---- Product card: tilt + lift + guaranteed-contrast scrim ---- */
.product-card {
  transition: transform 300ms var(--ease-luxury);
  transform-style: preserve-3d;
  perspective: 1000px;
}

.product-card-media {
  position: relative;
}

.product-card-media::after {
  content: "";
  position: absolute;
  inset: auto 0 0 0;
  height: 55%;
  background: linear-gradient(to top, rgba(72, 38, 38, 0.6), transparent);
  opacity: 0;
  transition: opacity var(--duration-base) var(--ease-luxury);
  z-index: 1;
  pointer-events: none;
}

.product-card:hover .product-card-media::after {
  opacity: 1;
}

.product-card:hover {
  box-shadow: 0 24px 48px rgba(72, 38, 38, 0.16);
}

.product-card:hover .product-card-media img.img-primary,
.product-card:hover .product-card-media img.img-solo {
  transform: scale(1.09);
}

.product-card-cta .btn-luxury-solid {
  background: var(--color-white);
  color: var(--color-ink);
  border-color: var(--color-white);
  font-weight: 600;
}

.product-card-cta .btn-luxury-solid:hover {
  background: var(--color-gold-beige);
  border-color: var(--color-gold-beige);
  color: var(--color-ink);
}

/* ---- No-photo placeholder tile: designed, not flat ---- */
.product-placeholder-tile {
  position: relative;
  overflow: hidden;
  background-image:
    repeating-linear-gradient(135deg, rgba(72,38,38,0.05) 0 2px, transparent 2px 18px);
}

.product-placeholder-tile::before {
  content: attr(data-monogram);
  position: absolute;
  top: var(--space-4);
  left: var(--space-4);
  font-family: var(--font-serif);
  font-size: 2.75rem;
  line-height: 1;
  color: rgba(72, 38, 38, 0.22);
}

.product-placeholder-tile span {
  position: relative;
  z-index: 1;
  font-size: 1rem;
  line-height: 1.3;
}

.product-placeholder-tile .placeholder-tag {
  position: absolute;
  bottom: var(--space-4);
  right: var(--space-4);
  font-family: var(--font-sans);
  font-size: 0.62rem;
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  color: rgba(72, 38, 38, 0.45);
}

/* ---- Carousel controls (used with .scroll-row) ---- */
.carousel-wrap {
  position: relative;
}

.scroll-row {
  scrollbar-width: none;
  -ms-overflow-style: none;
  scroll-behavior: smooth;
  mask-image: linear-gradient(to right, transparent 0, black 24px, black calc(100% - 24px), transparent 100%);
  -webkit-mask-image: linear-gradient(to right, transparent 0, black 24px, black calc(100% - 24px), transparent 100%);
}

.scroll-row::-webkit-scrollbar {
  display: none;
}

.carousel-arrow {
  position: absolute;
  top: 40%;
  transform: translateY(-50%);
  z-index: 5;
  width: 46px;
  height: 46px;
  border-radius: 50%;
  border: 1px solid var(--color-border);
  background: var(--color-surface);
  color: var(--color-ink);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 20px rgba(72, 38, 38, 0.12);
  transition: background var(--duration-fast) var(--ease-luxury), color var(--duration-fast) var(--ease-luxury), opacity var(--duration-fast) var(--ease-luxury);
}

.carousel-arrow:hover {
  background: var(--color-ink);
  color: var(--color-white);
}

.carousel-arrow:disabled {
  opacity: 0.3;
  cursor: default;
}

.carousel-arrow--prev {
  left: -8px;
}

.carousel-arrow--next {
  right: -8px;
}

@media (max-width: 991.98px) {
  .carousel-arrow {
    display: none;
  }
}

/* ---- Hero: Ken Burns + staggered text ---- */
.hero-slide img {
  transform: scale(1);
}

.hero-slide.is-active img {
  animation: heroKenBurns 8s var(--ease-luxury) forwards;
}

@keyframes heroKenBurns {
  from { transform: scale(1); }
  to { transform: scale(1.1); }
}

.hero-anim {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 700ms var(--ease-luxury), transform 700ms var(--ease-luxury);
}

.hero-slide.is-active .hero-anim {
  opacity: 1;
  transform: translateY(0);
}

.hero-slide.is-active .hero-anim-1 { transition-delay: 200ms; }
.hero-slide.is-active .hero-anim-2 { transition-delay: 350ms; }
.hero-slide.is-active .hero-anim-3 { transition-delay: 500ms; }
.hero-slide.is-active .hero-anim-4 { transition-delay: 650ms; }

/* ---- Announcement bar: gentle pulse on the accent word ---- */
.announcement-bar strong {
  color: var(--color-gold-beige);
}

/* ---- Category & editorial tiles: consistent lift ---- */
.category-tile,
.banner-editorial {
  transition: box-shadow var(--duration-base) var(--ease-luxury);
}

.category-tile:hover,
.banner-editorial:hover {
  box-shadow: 0 24px 48px rgba(72, 38, 38, 0.18);
}

/* ---- Add to cart success state ---- */
.btn-luxury.is-added,
.btn-luxury-solid.is-added {
  background: var(--color-ink);
  border-color: var(--color-ink);
  color: var(--color-white);
  transition: background var(--duration-fast) var(--ease-luxury), border-color var(--duration-fast) var(--ease-luxury), color var(--duration-fast) var(--ease-luxury);
}

/* ---- Wishlist item removal ---- */
[data-wishlist-item] {
  max-height: 700px;
  transition: opacity var(--duration-base) var(--ease-luxury), transform var(--duration-base) var(--ease-luxury), max-height var(--duration-base) var(--ease-luxury), margin var(--duration-base) var(--ease-luxury), padding var(--duration-base) var(--ease-luxury);
  overflow: hidden;
}

[data-wishlist-item].is-removing {
  opacity: 0;
  transform: scale(0.92);
  max-height: 0;
  margin: 0;
  padding: 0;
  pointer-events: none;
}

/* ---- Reduced motion ---- */
@media (prefers-reduced-motion: reduce) {
  .reveal, .reveal-left, .reveal-right {
    opacity: 1 !important;
    transform: none !important;
    transition: none !important;
  }
  .hero-slide.is-active img {
    animation: none !important;
  }
  .hero-anim {
    opacity: 1 !important;
    transform: none !important;
  }
  .btn-luxury:hover, .btn-icon:hover, .product-card:hover {
    transform: none !important;
  }
}