/* ==========================================================================
   Hero Showcase Section (Grand Luxury Fashion Banner Layout)
   ========================================================================== */

.hero-section {
  position: relative;
  width: 100%;
  height: calc(100vh - 90px);
  min-height: 600px;
  max-height: 860px;
  overflow: hidden;
  background-color: #f7f7f7;
}

.hero-slider-container {
  position: relative;
  width: 100%;
  height: 100%;
}

.hero-slide {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  visibility: hidden;
  transform: scale(1.02);
  transition: opacity var(--transition-speed) var(--transition-timing),
              transform 1.4s cubic-bezier(0.25, 1, 0.5, 1),
              visibility var(--transition-speed);
  will-change: opacity, transform, visibility;
  z-index: 1;
}

.hero-slide.active {
  opacity: 1;
  visibility: visible;
  transform: scale(1);
  z-index: 2;
}

.hero-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 20%;
}

/* Subtle overlay */
.hero-overlay {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 3;
  background: rgba(0, 0, 0, 0.02);
}

/* Vertical Slider Indicators on the Right Side (Exact Match to Reference) */
.hero-indicators-vertical {
  position: absolute;
  right: 28px;
  top: 50%;
  transform: translateY(-50%);
  display: flex;
  flex-direction: column;
  gap: 16px;
  align-items: center;
  z-index: 10;
}

.vertical-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #111111;
  border: 1px solid transparent;
  cursor: pointer;
  padding: 0;
  transition: all 0.3s ease;
  position: relative;
}

.vertical-dot.active {
  background: #111111;
  width: 7px;
  height: 7px;
}

.vertical-dot.active::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 18px;
  height: 18px;
  border: 1.5px solid #111111;
  border-radius: 50%;
}

/* Floating WhatsApp Button (Bottom Right) */
.floating-whatsapp {
  position: fixed;
  bottom: 24px;
  right: 24px;
  width: 52px;
  height: 52px;
  background-color: #25D366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #ffffff;
  box-shadow: 0 4px 16px rgba(37, 211, 102, 0.45);
  z-index: 990;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  cursor: pointer;
}

.floating-whatsapp:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 22px rgba(37, 211, 102, 0.6);
}

.floating-whatsapp svg {
  width: 30px;
  height: 30px;
  fill: currentColor;
}

/* 3-Second Real-Time Countdown Progress Bar */
.slider-progress-track {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: rgba(0, 0, 0, 0.08);
  z-index: 10;
}

.slider-progress-bar {
  height: 100%;
  width: 0%;
  background: var(--accent-color);
  transition: width 0.05s linear;
}

/* Responsive adjustments (Mobile Only, Desktop Untouched) */
@media (max-width: 960px) {
  .hero-section {
    height: 55vw;
    min-height: 380px;
  }
}

@media (max-width: 768px) {
  .hero-section {
    height: auto;
    aspect-ratio: 16 / 9;
    min-height: unset;
    max-height: unset;
    background-color: #f7f7f7;
  }

  .hero-slide img {
    object-fit: cover;
    object-position: center center;
  }

  .hero-indicators-vertical {
    top: auto;
    bottom: 12px;
    right: 50%;
    transform: translateX(50%);
    flex-direction: row;
    gap: 8px;
    background: rgba(255, 255, 255, 0.75);
    backdrop-filter: blur(4px);
    padding: 4px 10px;
    border-radius: 20px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
  }

  .vertical-dot {
    width: 6px;
    height: 6px;
    background: #444444;
  }

  .vertical-dot.active {
    background: #111111;
    width: 6px;
    height: 6px;
  }

  .vertical-dot.active::after {
    width: 14px;
    height: 14px;
    border-color: #111111;
  }

  .floating-whatsapp {
    bottom: 18px;
    right: 18px;
    width: 44px;
    height: 44px;
  }

  .floating-whatsapp svg {
    width: 24px;
    height: 24px;
  }
}

@media (max-width: 480px) {
  .hero-section {
    aspect-ratio: 16 / 10;
  }
}