/* ============================================
   TAJAWAZ SOLUTIONS - PRODUK DIGITAL
   Professional & Clean Design
   iOS Safari Compatible
   ============================================ */

/* ============================================
   PAGE LAYOUT - CONSISTENT SPACING
   ============================================ */

/* Override default section padding for better spacing consistency */
.products-digital-page .section {
  padding: 60px 20px;
}

/* ============================================
   FILTER & SEARCH CONTROLS
   ============================================ */

.products-digital-controls {
  background: linear-gradient(135deg, var(--accent-color-4) 0%, var(--accent-color-3) 100%);
  border: 1px solid var(--accent-color-3);
  border-radius: 20px;
  padding: 1.5rem;
  margin-bottom: 2rem;
  box-shadow: 0 4px 20px var(--accent-color-5);
}

/* Filter Section */
.filter-section-product-digital {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 1rem;
}

.filter-label-product-digital {
  color: var(--primary);
  font-weight: var(--font-weight-semibold);
  font-size: var(--font-size-base);
  white-space: nowrap;
}

.filter-buttons-product-digital {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
  flex: 1;
}

.filter-btn-product-digital {
  padding: 0.625rem 1.25rem;
  border: 2px solid var(--accent-color-3);
  background: var(--accent-color-3);
  color: var(--primary);
  border-radius: 50px;
  font-weight: var(--font-weight-medium);
  font-size: var(--font-size-sm);
  cursor: pointer;
  transition: all 0.3s ease;
  -webkit-tap-highlight-color: transparent;
  outline: none;
}

.filter-btn-product-digital:hover {
  border-color: var(--accent-color);
  color: var(--accent-color);
  transform: translateY(-2px);
}

.filter-btn-product-digital.active {
  background: var(--accent-color);
  border-color: var(--accent-color);
  color: var(--accent-color-2);
  box-shadow: 0 4px 12px var(--accent-color-6);
}

.filter-btn-product-digital:active {
  transform: scale(0.95);
}

/* Search Section */
.search-section-product-digital {
  width: 100%;
}

.search-wrapper-product-digital {
  position: relative;
  width: 100%;
}

.search-wrapper-product-digital input {
  width: 100%;
  padding: 0.75rem 3rem 0.75rem 1.25rem;
  background: var(--secondary);
  border: 2px solid var(--accent-color-3);
  border-radius: 50px;
  color: var(--primary);
  font-size: var(--font-size-base);
  transition: all 0.3s ease;
  outline: none;
  -webkit-appearance: none;
}

.search-wrapper-product-digital input::placeholder {
  color: var(--text-color);
}

.search-wrapper-product-digital input:focus {
  border-color: var(--accent-color);
  box-shadow: 0 0 0 3px var(--accent-color-6);
}

.search-wrapper-product-digital i {
  position: absolute;
  right: 1.25rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-color);
  pointer-events: none;
}

.search-wrapper-product-digital input:focus + i {
  color: var(--accent-color);
}

/* Results Info */
.results-info-product-digital {
  padding: 0.75rem 0;
  margin-bottom: 1rem;
}

.results-info-product-digital p {
  color: var(--text-color);
  font-size: var(--font-size-sm);
  margin: 0;
  font-weight: var(--font-weight-medium);
}

/* ============================================
   PRODUCTS GRID
   ============================================ */

.products-digital-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 2rem;
  margin-bottom: 2rem;
}

/* ============================================
   PRODUCT CARD - CLEAN & PROFESSIONAL
   ============================================ */

.product-digital-card {
  background: linear-gradient(135deg, var(--accent-color-4) 0%, var(--accent-color-3) 100%);
  border: 2px solid var(--accent-color-3);
  border-radius: 20px;
  overflow: hidden;
  position: relative;
  transition: all 0.3s ease;
  cursor: pointer;
  display: flex;
  flex-direction: column;
  height: 100%;
  box-shadow: 0 4px 15px var(--accent-color-5);
}

.product-digital-card:hover {
  transform: translateY(-8px);
  border-color: var(--accent-color);
  box-shadow: 0 12px 35px var(--accent-color-6);
}

/* Product Image */
.product-digital-image {
  position: relative;
  height: 220px;
  overflow: hidden;
  flex-shrink: 0;
  background: var(--accent-color-3);
}

.product-digital-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.4s ease;
}

.product-digital-card:hover .product-digital-image img {
  transform: scale(1.05);
}

/* Product Badge */
.product-digital-badge {
  position: absolute;
  top: 1rem;
  right: 1rem;
  background: var(--accent-color);
  color: var(--accent-color-2);
  padding: 0.5rem 1rem;
  border-radius: 50px;
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-bold);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  z-index: 2;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}

/* Product Content */
.product-digital-content {
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  flex: 1;
  gap: 0.75rem;
}

/* Category Tag */
.product-digital-category {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--accent-color-3);
  color: var(--accent-color);
  padding: 0.375rem 0.875rem;
  border-radius: 50px;
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-semibold);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  align-self: flex-start;
  border: 1px solid var(--accent-color-3);
}

.product-digital-category::before {
  font-family: 'Font Awesome 6 Free';
  font-weight: 900;
}

.product-digital-category[data-category='E-book']::before {
  content: '\f02d';
}

.product-digital-category[data-category='Course']::before {
  content: '\f19d';
}

.product-digital-category[data-category='Template']::before {
  content: '\f1c0';
}

.product-digital-category[data-category='Tools']::before {
  content: '\f0ad';
}

.product-digital-category[data-category='Bundle']::before {
  content: '\f468';
}

/* Product Title */
.product-digital-content h4 {
  color: var(--primary);
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-bold);
  line-height: 1.3;
  margin: 0.5rem 0 0 0;
  min-height: 2.6em;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.product-digital-card:hover .product-digital-content h4 {
  color: var(--accent-color);
}

/* Product Description */
.product-digital-content p {
  color: var(--text-color);
  font-size: var(--font-size-sm);
  line-height: 1.6;
  margin: 0;
  flex: 1;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* Product Footer */
.product-digital-footer {
  margin-top: auto;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  padding-top: 1rem;
  border-top: 1px solid var(--accent-color-3);
}

/* Pricing */
.product-digital-price {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.product-digital-price .original-price {
  color: var(--text-color);
  font-size: var(--font-size-sm);
  text-decoration: line-through;
  opacity: 0.6;
  font-weight: var(--font-weight-medium);
}

.product-digital-price .current-price {
  color: var(--accent-color);
  font-size: var(--font-size-2xl);
  font-weight: var(--font-weight-bold);
  letter-spacing: -0.5px;
}

/* CTA Button - Using global btn styles */
.product-digital-content .btn {
  width: 100%;
  justify-content: center;
}

/* ============================================
   NO RESULTS STATE
   ============================================ */

.no-results-product-digital {
  grid-column: 1 / -1;
  text-align: center;
  padding: 4rem 2rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
  background: var(--accent-color-4);
  border: 1px solid var(--accent-color-3);
  border-radius: 20px;
}

.no-results-product-digital i {
  font-size: 3rem;
  color: var(--text-color);
  opacity: 0.5;
}

.no-results-product-digital h4 {
  color: var(--primary);
  font-size: var(--font-size-2xl);
  margin: 0;
  font-weight: var(--font-weight-bold);
}

.no-results-product-digital p {
  color: var(--text-color);
  font-size: var(--font-size-base);
  margin: 0;
}

/* ============================================
   LOAD MORE BUTTON
   ============================================ */

.load-more-section {
  text-align: center;
  margin-top: 2rem;
}

.load-more-btn-hidden {
  display: none !important;
}

#load-more-btn-product-digital {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.875rem 2rem;
  border: 2px solid var(--accent-color-3);
  background: var(--accent-color-3);
  color: var(--accent-color);
  border-radius: 50px;
  font-weight: var(--font-weight-semibold);
  cursor: pointer;
  transition: all 0.3s ease;
  -webkit-tap-highlight-color: transparent;
}

#load-more-btn-product-digital:hover {
  background: var(--accent-color);
  border-color: var(--accent-color);
  color: var(--accent-color-2);
  transform: translateY(-2px);
  box-shadow: 0 8px 20px var(--accent-color-6);
}

#load-more-btn-product-digital:active {
  transform: scale(0.95);
}

#load-more-btn-product-digital i {
  transition: transform 0.3s ease;
}

#load-more-btn-product-digital:hover i {
  transform: translateY(2px);
}

/* ============================================
   LOADING SKELETON
   ============================================ */

.skeleton-loader {
  background: linear-gradient(
    90deg,
    var(--accent-color-4) 25%,
    var(--accent-color-3) 50%,
    var(--accent-color-4) 75%
  );
  background-size: 200% 100%;
  animation: skeleton-pulse 1.5s ease-in-out infinite;
  border-radius: 8px;
}

@keyframes skeleton-pulse {
  0% {
    background-position: 200% 0;
  }
  100% {
    background-position: -200% 0;
  }
}

.skeleton-card {
  background: var(--accent-color-4);
  border: 1px solid var(--accent-color-3);
  border-radius: 20px;
  padding: 1.5rem;
  height: 420px;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.skeleton-image {
  width: 100%;
  height: 200px;
  border-radius: 12px;
}

.skeleton-category {
  width: 80px;
  height: 24px;
  border-radius: 12px;
}

.skeleton-title {
  width: 80%;
  height: 24px;
  border-radius: 8px;
}

.skeleton-description {
  width: 100%;
  height: 14px;
  border-radius: 6px;
}

.skeleton-description:nth-child(2) {
  width: 90%;
}

.skeleton-price {
  width: 120px;
  height: 28px;
  border-radius: 8px;
  margin-top: auto;
}

.skeleton-button {
  width: 100%;
  height: 40px;
  border-radius: 50px;
}

/* ============================================
   FADE ANIMATIONS
   ============================================ */

.animate-fade-in {
  animation: fadeIn 0.4s ease-out forwards;
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

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

@media (max-width: 1199px) {
  .products-digital-grid {
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 1.5rem;
  }

  .products-digital-page .section {
    padding: 50px 20px;
  }
}

@media (max-width: 991px) {
  .products-digital-controls {
    padding: 1.25rem;
  }

  .filter-section-product-digital {
    flex-direction: column;
    align-items: flex-start;
  }

  .filter-buttons-product-digital {
    width: 100%;
  }

  .products-digital-grid {
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  }

  .products-digital-page .section {
    padding: 40px 20px;
  }
}

@media (max-width: 767px) {
  .products-digital-controls {
    padding: 1rem;
  }

  .filter-buttons-product-digital {
    gap: 0.5rem;
  }

  .filter-btn-product-digital {
    padding: 0.5rem 1rem;
    font-size: var(--font-size-xs);
  }

  .products-digital-grid {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

  .product-digital-image {
    height: 200px;
  }

  .product-digital-content {
    padding: 1.25rem;
  }

  .product-digital-content h4 {
    font-size: var(--font-size-lg);
    min-height: auto;
  }

  .products-digital-page .section {
    padding: 30px 20px;
  }
}

@media (max-width: 575px) {
  .filter-label-product-digital {
    width: 100%;
    margin-bottom: 0.5rem;
  }

  .filter-buttons-product-digital {
    justify-content: flex-start;
  }

  .product-digital-image {
    height: 180px;
  }

  .product-digital-content h4 {
    font-size: var(--font-size-base);
  }

  .product-digital-price .current-price {
    font-size: var(--font-size-xl);
  }

  .products-digital-page .section {
    padding: 30px 20px;
  }
}

/* ============================================
   ACCESSIBILITY
   ============================================ */

.product-digital-card:focus-within {
  outline: 2px solid var(--accent-color);
  outline-offset: 4px;
}

.filter-btn-product-digital:focus,
.search-wrapper-product-digital input:focus,
#load-more-btn-product-digital:focus {
  outline: 2px solid var(--accent-color);
  outline-offset: 2px;
}

/* Reduced motion support */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

/* ============================================
   PRINT STYLES
   ============================================ */

@media print {
  .products-digital-controls,
  .load-more-section {
    display: none;
  }

  .product-digital-card {
    break-inside: avoid;
    page-break-inside: avoid;
  }
}