/* ======== LUXURY SLIDER ======== */
.slider-section {
  position: relative;
  z-index: 10;
  width: 100%;
  height: 85vh;
  min-height: 500px;
  max-height: 800px;
  overflow: hidden;
  background: #0d0408;
}

.slider-track {
  display: flex;
  height: 100%;
  transition: transform 0.9s cubic-bezier(0.77, 0, 0.175, 1);
  will-change: transform;
}

.slide {
  min-width: 100%;
  height: 100%;
  position: relative;
  overflow: hidden;
  flex-shrink: 0;
}

/* Slide background image */
.slide-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  transform: scale(1.08);
  transition: transform 6s ease-out;
  filter: brightness(0.55);
}
.slide.active .slide-bg {
  transform: scale(1);
}

/* Slide gem canvas (used when no image) */
.slide-gem {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  padding-right: 8%;
  pointer-events: none;
  z-index: 1;
}
.slide-gem canvas {
  filter: drop-shadow(0 0 60px rgba(201,168,76,0.35));
  opacity: 0;
  transform: translateX(40px) scale(0.9);
  transition: opacity 0.8s 0.4s ease, transform 0.8s 0.4s ease;
}
.slide.active .slide-gem canvas {
  opacity: 1;
  transform: translateX(0) scale(1);
}

/* Gradient overlays */
.slide::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(
    105deg,
    rgba(13,4,8,0.92) 0%,
    rgba(61,0,8,0.65) 40%,
    rgba(13,4,8,0.15) 70%,
    transparent 100%
  );
  z-index: 2;
}
.slide::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(13,4,8,0.8) 0%, transparent 50%);
  z-index: 2;
}

/* Decorative corner frames */
.slide-frame {
  position: absolute;
  inset: 20px;
  z-index: 3;
  pointer-events: none;
}
.slide-frame::before,
.slide-frame::after {
  content: '';
  position: absolute;
  width: 50px; height: 50px;
  border-color: rgba(201,168,76,0.4);
  border-style: solid;
}
.slide-frame::before {
  top: 0; left: 0;
  border-width: 1px 0 0 1px;
}
.slide-frame::after {
  bottom: 0; right: 0;
  border-width: 0 1px 1px 0;
}

/* Slide content */
.slide-content {
  position: absolute;
  left: 8%;
  top: 50%;
  transform: translateY(-50%);
  z-index: 4;
  max-width: 560px;
}
.slide-tag {
  font-family: 'Cinzel', serif;
  font-size: 10px;
  letter-spacing: 8px;
  color: var(--gold);
  text-transform: uppercase;
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 1.25rem;
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s 0.2s ease, transform 0.6s 0.2s ease;
}
.slide-tag::before {
  content: '';
  display: block;
  width: 30px; height: 1px;
  background: var(--gold);
}
.slide.active .slide-tag {
  opacity: 1;
  transform: translateY(0);
}

.slide-title {
  font-family: 'Cinzel', serif;
  font-size: clamp(2rem, 5vw, 4.2rem);
  font-weight: 700;
  color: var(--cream);
  line-height: 1.1;
  margin-bottom: 0.5rem;
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s 0.35s ease, transform 0.7s 0.35s ease;
}
.slide.active .slide-title {
  opacity: 1;
  transform: translateY(0);
}

.slide-subtitle {
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(1.2rem, 2.5vw, 1.8rem);
  font-style: italic;
  font-weight: 300;
  color: var(--gold2);
  margin-bottom: 1rem;
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s 0.45s ease, transform 0.7s 0.45s ease;
}
.slide.active .slide-subtitle {
  opacity: 1;
  transform: translateY(0);
}

.slide-desc {
  font-size: clamp(0.9rem, 1.5vw, 1.05rem);
  color: rgba(253,246,227,0.6);
  font-style: italic;
  line-height: 1.8;
  margin-bottom: 2rem;
  max-width: 420px;
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.7s 0.55s ease, transform 0.7s 0.55s ease;
}
.slide.active .slide-desc {
  opacity: 1;
  transform: translateY(0);
}

.slide-cta {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.7s 0.65s ease, transform 0.7s 0.65s ease;
}
.slide.active .slide-cta {
  opacity: 1;
  transform: translateY(0);
}

/* Gold progress bar */
.slide-progress {
  position: absolute;
  bottom: 0; left: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--gold4), var(--gold2));
  z-index: 10;
  width: 0%;
  transition: width 0s linear;
  box-shadow: 0 0 8px rgba(201,168,76,0.5);
}
.slide-progress.running {
  transition: width 5s linear;
  width: 100%;
}

/* Arrow buttons */
.slider-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 20;
  width: 52px; height: 52px;
  border: 1px solid rgba(201,168,76,0.35);
  background: rgba(13,4,8,0.6);
  backdrop-filter: blur(10px);
  color: var(--gold);
  font-size: 1.2rem;
  cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  transition: all 0.3s ease;
}
.slider-arrow:hover {
  background: rgba(201,168,76,0.15);
  border-color: var(--gold);
  box-shadow: 0 0 20px rgba(201,168,76,0.2);
}
.slider-arrow.prev { left: 1.5rem; }
.slider-arrow.next { right: 1.5rem; }

/* Dots */
.slider-dots {
  position: absolute;
  bottom: 1.5rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 20;
  display: flex;
  gap: 10px;
  align-items: center;
}
.slider-dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: rgba(201,168,76,0.3);
  cursor: pointer;
  transition: all 0.3s ease;
  border: none;
  padding: 0;
}
.slider-dot.active {
  background: var(--gold2);
  width: 24px;
  border-radius: 3px;
  box-shadow: 0 0 8px rgba(201,168,76,0.6);
}

/* Slide counter */
.slider-counter {
  position: absolute;
  right: 1.5rem;
  bottom: 1.5rem;
  z-index: 20;
  font-family: 'Cinzel', serif;
  font-size: 11px;
  letter-spacing: 3px;
  color: rgba(201,168,76,0.6);
}
.slider-counter span { color: var(--gold2); }

/* Thumbnail strip */
.slider-thumbs {
  position: absolute;
  right: 2rem;
  top: 50%;
  transform: translateY(-50%);
  z-index: 20;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.slider-thumb {
  width: 48px; height: 32px;
  border: 1px solid rgba(201,168,76,0.2);
  cursor: pointer;
  overflow: hidden;
  transition: all 0.3s;
  position: relative;
  background: var(--red3);
}
.slider-thumb.active {
  border-color: var(--gold);
  box-shadow: 0 0 12px rgba(201,168,76,0.3);
}
.slider-thumb canvas {
  width: 100% !important;
  height: 100% !important;
}

@media (max-width: 700px) {
  .slider-section { height: 100vh; max-height: none; }
  .slide-content { left: 5%; right: 5%; max-width: none; }
  .slider-thumbs { display: none; }
  .slider-arrow { width: 40px; height: 40px; font-size: 1rem; }
  .slider-arrow.prev { left: 0.75rem; }
  .slider-arrow.next { right: 0.75rem; }
  .slide-gem { display: none; }
}