/**
 * WooCommerce Product Carousel v1.0.3
 * Frontend styles with 3-dot loader and improved mobile vertical layout
 * Mobile vertical mode: Clean vertical stacking for devices < 768px
 */

:root {
  --wpc-section-title-color: #333;
  --wpc-section-subtitle-color: #666;
  --wpc-product-title-color: #333;
  --wpc-product-title-hover-color: #000;
  --wpc-price-color: #333;
  --wpc-price-hover-color: #e74c3c;
  --wpc-nav-color: #333;
  --wpc-nav-hover-color: #ffffff;
  --wpc-nav-bg-color: #ffffff;
  --wpc-nav-bg-hover-color: #333;
  --wpc-secondary-color: #666;
  --wpc-text-color: #333;
  --wpc-border-color: #e0e0e0;
  --wpc-transition: 0.3s ease;
}

/* ===== LOADER (3-DOT ANIMATION) ===== */
.wpc-loader {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.95);
  z-index: 999;
  min-height: 300px;
}

.wpc-loader-dots {
  display: flex;
  gap: 12px;
  align-items: center;
}

.wpc-loader-dots span {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--wpc-text-color, #333);
  animation: wpc-dot-bounce 1.4s infinite ease-in-out both;
}

.wpc-loader-dots span:nth-child(1) {
  animation-delay: -0.32s;
}

.wpc-loader-dots span:nth-child(2) {
  animation-delay: -0.16s;
}

@keyframes wpc-dot-bounce {
  0%, 80%, 100% {
    transform: scale(0.6);
    opacity: 0.4;
  }
  40% {
    transform: scale(1);
    opacity: 1;
  }
}

/* Hide products while loading */
.wpc-loading .wpc-product-item {
  opacity: 0;
}

/* ===== MAIN WRAPPER ===== */
.wpc-main-wrapper {
  width: 100%;
  margin: 0 auto;
  padding: 0;
  position: relative;
}

/* ===== HEADER (Title & Subtitle) ===== */
.wpc-header {
  text-align: center;
  margin-bottom: clamp(30px, 5vw, 60px);
}

.wpc-section-title {
  font-size: clamp(20px, 4vw, 32px);
  font-weight: 600;
  margin: 0 0 clamp(8px, 2vw, 12px) 0;
  color: var(--wpc-section-title-color, #333);
  letter-spacing: clamp(1px, 0.2vw, 2px);
  text-transform: uppercase;
  line-height: 1.2;
}

.wpc-section-subtitle {
  font-size: clamp(16px, 3vw, 24px);
  font-weight: 300;
  margin: 0;
  color: var(--wpc-section-subtitle-color, #666);
  line-height: 1.3;
}

/* ===== CAROUSEL CONTAINER ===== */
.wpc-carousel-container {
  position: relative;
  width: 100%;
  min-height: 200px;
  overflow: visible;
  padding: 0;
}

/* ===== CAROUSEL WRAPPER ===== */
.wpc-carousel-wrapper {
  position: relative;
  overflow: hidden;
  cursor: grab;
  user-select: none;
}

.wpc-carousel-wrapper.dragging {
  cursor: grabbing;
}

/* ===== CAROUSEL TRACK ===== */
.wpc-carousel-track {
  display: flex;
  gap: 30px;
  transition: transform 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  will-change: transform;
}

/* ===== MOBILE VERTICAL LAYOUT ===== */
.wpc-mobile-vertical-mode {
  cursor: default;
  overflow: visible !important;
}

.wpc-mobile-vertical-container {
  display: flex;
  flex-direction: column;
  gap: 20px;
  padding: 0;
  width: 100%;
}

.wpc-mobile-vertical-mode .wpc-product-item {
  width: 100% !important;
  max-width: 100%;
  flex: 0 0 auto;
  transform: none !important;
  transition: transform 0.3s ease;
}

/* Restore hover effects in mobile vertical mode */
.wpc-mobile-vertical-mode .wpc-product-item:hover {
  transform: translateY(-5px) !important;
}

/* Hide navigation in mobile vertical mode */
.wpc-mobile-vertical-mode .wpc-nav-arrow,
.wpc-mobile-vertical-mode .wpc-nav-dots,
.wpc-mobile-vertical-mode .wpc-carousel-container,
.wpc-mobile-vertical-mode .wpc-carousel-track {
  display: none !important;
}

/* ===== PRODUCT ITEM ===== */
.wpc-product-item {
  flex: 0 0 auto;
  display: flex;
  flex-direction: column;
  transition: transform var(--wpc-transition);
  position: relative;
}

/* ===== IMAGE WRAPPER ===== */
.wpc-product-image-wrapper {
  position: relative;
  overflow: hidden;
  margin-bottom: 15px;
  width: 100%;
  background-color: #f5f5f5;
}

/* Image Height Modes */
.wpc-carousel-wrapper[data-image-height-mode="natural"] .wpc-product-image-wrapper {
  height: auto;
}

.wpc-carousel-wrapper[data-image-height-mode="natural"] .wpc-product-image {
  width: 100%;
  height: auto;
  object-fit: contain;
  display: block;
}

.wpc-carousel-wrapper[data-image-height-mode="uniform"] .wpc-product-image-wrapper {
  aspect-ratio: 3 / 4;
  height: auto;
}

.wpc-carousel-wrapper[data-image-height-mode="uniform"] .wpc-product-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* Image height modes for mobile vertical */
.wpc-mobile-vertical-mode[data-image-height-mode="natural"] .wpc-product-image-wrapper {
  height: auto;
}

.wpc-mobile-vertical-mode[data-image-height-mode="natural"] .wpc-product-image {
  width: 100%;
  height: auto;
  object-fit: contain;
  display: block;
}

.wpc-mobile-vertical-mode[data-image-height-mode="uniform"] .wpc-product-image-wrapper {
  aspect-ratio: 3 / 4;
  height: auto;
}

.wpc-mobile-vertical-mode[data-image-height-mode="uniform"] .wpc-product-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* ===== PRODUCT IMAGES ===== */
.wpc-product-image {
  transition: opacity var(--wpc-transition), transform var(--wpc-transition);
  position: relative;
}

.wpc-main-image {
  z-index: 2;
}

.wpc-gallery-image {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: inherit;
  opacity: 0;
  z-index: 1;
  transition: opacity var(--wpc-transition);
  background-color: transparent;
}

/* Only show gallery image on hover if it has a valid src */
.wpc-gallery-image[src=""],
.wpc-gallery-image:not([src]) {
  display: none;
}

/* ===== PRODUCT INFO ===== */
.wpc-product-info {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  text-align: left;
  padding: 0;
}

/* ===== PRODUCT TITLE ===== */
.wpc-product-title {
  margin: 0 0 clamp(6px, 1vw, 10px) 0;
  font-size: clamp(13px, 2vw, 16px);
  font-weight: 500;
  line-height: 1.4;
  color: var(--wpc-text-color);
  width: 100%;
}

.wpc-product-title a {
  color: var(--wpc-product-title-color, #333);
  text-decoration: none;
  transition: color var(--wpc-transition);
}

.wpc-product-title a:hover {
  color: var(--wpc-product-title-hover-color, #000);
}

/* ===== PRODUCT PRICE ===== */
.wpc-product-price {
  margin: 0 0 clamp(8px, 1.5vw, 12px) 0;
  font-size: clamp(14px, 2.2vw, 18px);
  font-weight: 600;
  color: var(--wpc-price-color, #333);
  transition: color var(--wpc-transition);
}

.wpc-product-item:hover .wpc-product-price {
  color: var(--wpc-price-hover-color, #e74c3c);
}

.wpc-product-price del {
  color: #999;
  font-size: clamp(12px, 1.8vw, 15px);
  font-weight: 400;
  margin-right: 8px;
}

.wpc-product-price ins {
  text-decoration: none;
  color: var(--wpc-price-hover-color, #e74c3c);
}

.wpc-product-item:hover .wpc-product-price del {
  color: #999;
}

/* ===== PRODUCT RATING ===== */
.wpc-product-rating {
  margin: 0 0 clamp(8px, 1.5vw, 12px) 0;
  font-size: clamp(12px, 1.8vw, 14px);
}

.wpc-product-rating .star-rating {
  font-size: clamp(12px, 1.8vw, 14px);
}

/* ===== PRODUCT LINK BUTTON ===== */
.wpc-product-link {
  display: inline-block;
  padding: clamp(8px, 1.5vw, 12px) clamp(16px, 3vw, 24px);
  background-color: var(--wpc-text-color);
  color: #fff;
  text-decoration: none;
  font-size: clamp(12px, 1.8vw, 14px);
  font-weight: 500;
  border-radius: 4px;
  transition: background-color var(--wpc-transition);
  margin-top: auto;
}

.wpc-product-link:hover {
  background-color: #000;
  color: #fff;
}

/* ===== ADD TO CART BUTTON ===== */
.wpc-add-to-cart {
  display: inline-block;
  padding: clamp(8px, 1.5vw, 12px) clamp(16px, 3vw, 24px);
  font-size: clamp(12px, 1.8vw, 14px);
  font-weight: 500;
  border-radius: 4px;
  transition: all var(--wpc-transition);
  margin-top: auto;
  text-decoration: none;
  cursor: pointer;
  border: none;
  text-align: center;
}

/* Default style */
.wpc-cart-style-default {
  background-color: var(--wpc-text-color);
  color: #fff;
  border: 1px solid var(--wpc-text-color);
}

.wpc-cart-style-default:hover {
  background-color: #000;
  border-color: #000;
  color: #fff;
}

/* Primary style */
.wpc-cart-style-primary {
  background-color: #0073aa;
  color: #fff;
  border: 1px solid #0073aa;
}

.wpc-cart-style-primary:hover {
  background-color: #005177;
  border-color: #005177;
  color: #fff;
}

/* Outline style */
.wpc-cart-style-outline {
  background-color: transparent;
  color: var(--wpc-text-color);
  border: 2px solid var(--wpc-text-color);
}

.wpc-cart-style-outline:hover {
  background-color: var(--wpc-text-color);
  color: #fff;
}

/* Loading state for add to cart */
.wpc-add-to-cart.loading {
  opacity: 0.6;
  cursor: not-allowed;
  pointer-events: none;
}

.wpc-add-to-cart.added {
  background-color: #28a745;
  border-color: #28a745;
  color: #fff;
}

/* ===== SALE BADGE ===== */
.wpc-sale-badge {
  position: absolute;
  top: 12px;
  right: 12px;
  background-color: #e74c3c;
  color: #fff;
  padding: clamp(4px, 1vw, 6px) clamp(8px, 1.5vw, 12px);
  font-size: clamp(10px, 1.5vw, 12px);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  border-radius: 3px;
  z-index: 5;
}

/* ===== IMAGE DOTS (Gallery Navigation) ===== */
.wpc-image-dots {
  position: absolute;
  bottom: 12px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 6px;
  z-index: 4;
  background-color: rgba(0, 0, 0, 0.5);
  padding: 6px 10px;
  border-radius: 20px;
}

.wpc-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background-color: rgba(255, 255, 255, 0.5);
  cursor: pointer;
  transition: all var(--wpc-transition);
  border: none;
  padding: 0;
}

.wpc-dot.active {
  background-color: #fff;
  transform: scale(1.3);
}

.wpc-dot:hover {
  background-color: rgba(255, 255, 255, 0.8);
}

/* ===== NAVIGATION ARROWS ===== */
.wpc-nav-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 44px;
  height: 44px;
  background-color: var(--wpc-nav-bg-color, #ffffff);
  border: 1px solid var(--wpc-border-color);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 10;
  transition: all 0.3s ease;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
  color: var(--wpc-nav-color, #333);
  
  /* Hidden by default, shown on carousel container hover */
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

/* Show arrows on carousel container hover */
.wpc-carousel-container:hover .wpc-nav-arrow {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

.wpc-nav-arrow:hover {
  background-color: var(--wpc-nav-bg-hover-color, #333);
  border-color: var(--wpc-nav-bg-hover-color, #333);
  color: var(--wpc-nav-hover-color, #ffffff);
  transform: translateY(-50%) scale(1.1);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.wpc-nav-arrow.disabled {
  opacity: 0.3;
  cursor: not-allowed;
  pointer-events: none;
}

.wpc-nav-arrow-prev {
  left: 15px; /* Brought inside */
}

.wpc-nav-arrow-next {
  right: 15px; /* Brought inside */
}

.wpc-nav-arrow i {
  font-size: 16px;
  line-height: 1;
  display: block;
  color: inherit;
}

/* ===== NAVIGATION DOTS ===== */
.wpc-nav-dots {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 8px;
  margin-top: 30px;
  padding: 0;
}

.wpc-nav-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background-color: var(--wpc-border-color);
  border: none;
  cursor: pointer;
  transition: all var(--wpc-transition);
  padding: 0;
}

.wpc-nav-dot:hover {
  background-color: var(--wpc-secondary-color);
}

.wpc-nav-dot.active {
  background-color: var(--wpc-text-color);
  transform: scale(1.2);
}

/* ===== VARIANT: CARD STYLE ===== */
.wpc-main-wrapper[data-variant="card"] .wpc-product-item {
  background-color: #fff;
  border: 1px solid var(--wpc-border-color);
  border-radius: 8px;
  overflow: hidden;
  transition: all var(--wpc-transition);
}

.wpc-main-wrapper[data-variant="card"] .wpc-product-item:hover {
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
  border-color: transparent;
}

.wpc-main-wrapper[data-variant="card"] .wpc-product-image-wrapper {
  margin-bottom: 0;
  border-radius: 0;
  background-color: #fff;
}

.wpc-main-wrapper[data-variant="card"] .wpc-product-info {
  padding: clamp(12px, 2vw, 20px);
}

.wpc-main-wrapper[data-variant="card"] .wpc-sale-badge {
  top: 12px;
  left: 12px;
  right: auto;
}

/* ===== VARIANT: ART GALLERY ===== */
.wpc-main-wrapper[data-variant="gallery"] .wpc-product-item {
  background-color: transparent;
}

.wpc-main-wrapper[data-variant="gallery"] .wpc-product-image-wrapper {
  border-radius: 0;
  background-color: transparent;
}

.wpc-main-wrapper[data-variant="gallery"] .wpc-product-info {
  align-items: center;
  text-align: center;
}

.wpc-main-wrapper[data-variant="gallery"] .wpc-product-title {
  font-size: clamp(11px, 1.8vw, 13px);
  font-weight: 400;
  text-transform: uppercase;
  letter-spacing: clamp(0.5px, 0.15vw, 1px);
}

.wpc-main-wrapper[data-variant="gallery"] .wpc-product-price {
  font-size: clamp(12px, 2vw, 14px);
  font-weight: 400;
  /* Use the custom price color variable instead of hardcoded secondary color */
  color: var(--wpc-price-color, #333);
}

.wpc-main-wrapper[data-variant="gallery"] .wpc-sale-badge {
  background-color: rgba(255, 255, 255, 0.95);
  color: #666;
  border: 1px solid var(--wpc-border-color);
  top: 15px;
  left: 15px;
  right: auto;
}

/* ===== HOVER EFFECTS ===== */
/* Zoom - Only affects hovered item's image */
.wpc-carousel-wrapper[data-hover-effect="zoom"] .wpc-product-item:hover .wpc-main-image {
  transform: scale(1.08);
}

/* Lift - Only affects hovered item */
.wpc-carousel-wrapper[data-hover-effect="lift"] .wpc-product-item:hover {
  transform: translateY(-10px);
}

/* Glow - Only affects hovered item's image wrapper */
.wpc-carousel-wrapper[data-hover-effect="glow"] .wpc-product-item:hover .wpc-product-image-wrapper {
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

/* ===== GALLERY HOVER ===== */
/* Show gallery image on hover only if it exists and has valid src */
.wpc-carousel-wrapper[data-show-gallery-on-hover="true"] .wpc-product-item:hover .wpc-main-image {
  opacity: 0;
}

.wpc-carousel-wrapper[data-show-gallery-on-hover="true"] .wpc-product-item:hover .wpc-gallery-image {
  opacity: 1;
}

/* If no gallery image exists, zoom the main image instead */
.wpc-carousel-wrapper[data-show-gallery-on-hover="true"] .wpc-product-item:hover .wpc-product-image-wrapper:not(:has(.wpc-gallery-image[src])) .wpc-main-image,
.wpc-carousel-wrapper[data-show-gallery-on-hover="true"] .wpc-product-item:hover .wpc-product-image-wrapper:has(.wpc-gallery-image[src=""]) .wpc-main-image {
  opacity: 1;
  transform: scale(1.08);
}

/* ===== NO PRODUCTS MESSAGE ===== */
.wpc-no-products {
  text-align: center;
  padding: clamp(40px, 8vw, 80px) 20px;
  color: var(--wpc-secondary-color);
  font-size: clamp(14px, 2.5vw, 18px);
  letter-spacing: 1px;
}

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

/* Tablet */
@media (max-width: 1279px) {
  .wpc-carousel-container {
    padding: 0;
  }

  .wpc-carousel-track {
    gap: 20px;
  }

  .wpc-nav-arrow {
    width: 40px;
    height: 40px;
  }

  .wpc-nav-arrow-prev {
    left: 10px;
  }

  .wpc-nav-arrow-next {
    right: 10px;
  }

  .wpc-nav-arrow i {
    font-size: 14px;
  }
}

/* Mobile */
@media (max-width: 767px) {
  .wpc-carousel-container {
    padding: 0;
  }

  .wpc-carousel-track {
    gap: 16px;
  }

  .wpc-nav-arrow {
    width: 36px;
    height: 36px;
  }

  .wpc-nav-arrow-prev {
    left: 5px;
  }

  .wpc-nav-arrow-next {
    right: 5px;
  }

  .wpc-nav-arrow i {
    font-size: 12px;
  }

  .wpc-main-wrapper[data-variant="card"] .wpc-product-info {
    padding: 12px;
  }

  .wpc-sale-badge {
    padding: 4px 8px;
    font-size: 10px;
  }
}

/* Phone */
@media (max-width: 479px) {
  .wpc-carousel-container {
    padding: 0;
  }

  .wpc-carousel-track {
    gap: 12px;
  }

  .wpc-nav-arrow {
    width: 32px;
    height: 32px;
  }

  .wpc-nav-arrow i {
    font-size: 11px;
  }

  .wpc-nav-dots {
    margin-top: 20px;
    gap: 6px;
  }

  .wpc-nav-dot {
    width: 8px;
    height: 8px;
  }
  
  /* Mobile vertical layout spacing */
  .wpc-mobile-vertical-container {
    gap: 16px;
  }
  
  /* Ensure products have nice spacing in vertical mode */
  .wpc-mobile-vertical-mode .wpc-product-item {
    margin-bottom: 0;
  }
  
  /* Better card styling on phone */
  .wpc-main-wrapper[data-variant="card"] .wpc-mobile-vertical-mode .wpc-product-item {
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
  }
}

/* Tablet/Mobile vertical mode improvements */
@media (max-width: 767px) {
  /* When mobile slider is disabled, ensure vertical stacking */
  .wpc-mobile-vertical-mode {
    display: block !important;
  }
  
  .wpc-mobile-vertical-container {
    display: flex !important;
    flex-direction: column !important;
    gap: 20px;
  }
  
  /* Ensure hover effects work on touch devices */
  .wpc-mobile-vertical-mode .wpc-product-item:active {
    transform: translateY(-3px) !important;
  }
}

/* ===== LOADING STATE ===== */
.wpc-carousel-wrapper.loading {
  opacity: 0.6;
  pointer-events: none;
}

/* ===== ACCESSIBILITY ===== */
.wpc-nav-arrow:focus,
.wpc-nav-dot:focus,
.wpc-dot:focus {
  outline: 2px solid var(--wpc-product-title-color, #333);
  outline-offset: 2px;
}

.wpc-product-title a:focus,
.wpc-product-link:focus,
.wpc-add-to-cart:focus,
.wpc-view-all-button:focus {
  outline: 2px solid var(--wpc-product-title-color, #333);
  outline-offset: 2px;
}

/* ===== VIEW ALL BUTTON ===== */
.wpc-view-all-wrapper {
  text-align: center;
  margin-top: clamp(30px, 5vw, 50px);
  padding-top: clamp(20px, 4vw, 40px);
}

.wpc-view-all-button {
  display: inline-block;
  padding: clamp(12px, 2vw, 16px) clamp(32px, 5vw, 48px);
  background-color: var(--wpc-product-title-color, #333);
  color: #fff;
  text-decoration: none;
  font-size: clamp(14px, 2vw, 16px);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  border-radius: 4px;
  transition: all var(--wpc-transition);
  border: 2px solid var(--wpc-product-title-color, #333);
}

.wpc-view-all-button:hover {
  background-color: var(--wpc-product-title-hover-color, #000);
  border-color: var(--wpc-product-title-hover-color, #000);
  color: #fff;
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

/* ===== EDITOR PREVIEW ===== */
.wpc-editor-preview {
  padding: 40px 20px;
  background: #f8f9fa;
  border: 2px dashed #ccc;
  border-radius: 8px;
  text-align: center;
}