/* ================================
   Card Components
   ================================ */

/* Scroll Animation States */
.scroll-reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s cubic-bezier(0.4, 0, 0.2, 1),
              transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.scroll-reveal.reveal {
  opacity: 1;
  transform: translateY(0);
}

/* Respect reduced motion preference */
@media (prefers-reduced-motion: reduce) {
  .scroll-reveal {
    opacity: 1;
    transform: none;
    transition: none;
  }
}

/* Preview Module Wrapper */
.preview-module {
  margin-bottom: var(--space-24);
}

.preview-module:last-child {
  margin-bottom: 0;
}

.preview-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-8);
}

.preview-header h2 {
  margin-bottom: 0;
}

.view-all-link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  color: var(--color-accent-primary);
  font-weight: var(--font-weight-semibold);
  font-size: var(--font-size-base);
  text-decoration: none;
  transition: var(--transition-colors);
}

.view-all-link:hover {
  color: var(--color-accent-secondary);
  gap: var(--space-3);
}

.view-all-link svg {
  width: 20px;
  height: 20px;
  stroke: currentColor;
  transition: transform var(--duration-base) var(--ease-smooth);
}

.view-all-link:hover svg {
  transform: translateX(4px);
}

/* Photo Grid Preview */
.photo-grid-preview {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-4);
}

/* Preview cards use square aspect ratio for uniform mixed-orientation grid */
.photo-card-preview {
  aspect-ratio: 1 / 1;
}

.photo-card {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-lg);
  /* aspect-ratio set by orientation classes (portrait/square/landscape) */
  cursor: pointer;
  background-color: var(--color-bg-secondary);
  border: 1px solid var(--color-border);

  /* Enhanced base shadow */
  box-shadow:
    0 4px 6px rgba(0, 0, 0, 0.1),
    0 2px 4px rgba(0, 0, 0, 0.06);

  /* Gradient accent border on top */
  border-top: 3px solid transparent;
  background-image:
    linear-gradient(var(--color-bg-secondary), var(--color-bg-secondary)),
    linear-gradient(90deg, #9D4EDD, #5B9FD7);
  background-origin: border-box;
  background-clip: padding-box, border-box;

  /* Performance: Only animate transform and box-shadow with spring-like easing */
  transition: transform 0.4s cubic-bezier(0.34, 1.56, 0.64, 1),
              box-shadow 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);

  /* Force GPU acceleration */
  transform: translateZ(0);
  will-change: transform;

  /* Layout containment for better performance */
  contain: layout style paint;
}

.photo-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  border-radius: var(--radius-lg);
  padding: 1px;
  background: linear-gradient(135deg,
    rgba(157, 78, 221, 0.5),
    rgba(91, 159, 215, 0.5));
  background-size: 200% 200%;
  background-position: 0% 50%;
  -webkit-mask:
    linear-gradient(#fff 0 0) content-box,
    linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  opacity: 0;
  transition: opacity 0.4s ease, background-position 0.6s ease;
  pointer-events: none;
  z-index: 1;
}

.photo-card:hover {
  /* Smooth lift with slight scale for depth */
  transform: translate3d(0, -6px, 0) scale(1.01);

  /* Multi-layer shadow for depth with enhanced glow */
  box-shadow:
    0 16px 32px rgba(0, 0, 0, 0.35),
    0 8px 16px rgba(0, 0, 0, 0.25),
    0 4px 8px rgba(0, 0, 0, 0.15),
    0 0 40px rgba(157, 78, 221, 0.3),
    0 0 20px rgba(91, 159, 215, 0.25);
}

.photo-card:hover::before {
  opacity: 1;
  background-position: 100% 50%;
}

.photo-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;

  /* Performance: GPU accelerated transform */
  transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  transform: translateZ(0) scale(1);
  will-change: transform;
}

.photo-card:hover img {
  /* Reduced scale for smoother animation */
  transform: translateZ(0) scale(1.03);
}

.photo-card-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: var(--space-4);
  background: linear-gradient(to top, rgba(0, 0, 0, 0.8), transparent);
  color: white;
  opacity: 0;
  transition: opacity 0.2s ease;

  /* Prevent overlay from affecting layout */
  will-change: opacity;
}

.photo-card:hover .photo-card-overlay {
  opacity: 1;
}

.photo-card-title {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  margin-bottom: var(--space-1);
}

.photo-card-category {
  font-size: var(--font-size-xs);
  opacity: 0.8;
  text-transform: uppercase;
  letter-spacing: var(--letter-spacing-wide);
}

.photo-card-location {
  font-size: var(--font-size-xs);
  opacity: 0.9;
  display: flex;
  align-items: center;
  gap: var(--space-1);
  margin-top: var(--space-2);
}

.photo-card-location svg {
  width: 12px;
  height: 12px;
  fill: currentColor;
}

/* Work Card */
.work-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
  gap: var(--space-8);
}

.work-card {
  background-color: var(--color-bg-secondary);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  cursor: pointer;
  display: flex;
  flex-direction: column;
  position: relative;
  overflow: hidden;

  /* Enhanced base shadow */
  box-shadow:
    0 4px 6px rgba(0, 0, 0, 0.1),
    0 2px 4px rgba(0, 0, 0, 0.06);

  /* Purple-to-pink gradient border matching Gaming Curation page header */
  border-top: 3px solid transparent;
  background-image:
    linear-gradient(var(--color-bg-secondary), var(--color-bg-secondary)),
    linear-gradient(90deg, #A855F7, #EC4899);
  background-origin: border-box;
  background-clip: padding-box, border-box;

  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.work-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  border-radius: var(--radius-xl);
  padding: 1px;
  background: linear-gradient(135deg,
    rgba(168, 85, 247, 0.5),
    rgba(236, 72, 153, 0.5));
  background-size: 200% 200%;
  background-position: 0% 50%;
  -webkit-mask:
    linear-gradient(#fff 0 0) content-box,
    linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  opacity: 0;
  transition: opacity 0.4s ease, background-position 0.6s ease;
  pointer-events: none;
}

.work-card:hover {
  transform: translateY(-8px) scale(1.01);

  /* Multi-layered shadow with purple-pink glow matching Gaming Curation page */
  box-shadow:
    0 24px 48px rgba(0, 0, 0, 0.4),
    0 12px 24px rgba(0, 0, 0, 0.3),
    0 6px 12px rgba(0, 0, 0, 0.2),
    0 0 50px rgba(168, 85, 247, 0.35),
    0 0 25px rgba(236, 72, 153, 0.3);

  border-color: transparent;
}

.work-card:hover::before {
  opacity: 1;
  background-position: 100% 50%;
}

.work-card-image {
  width: 100%;
  height: 250px;
  background-color: var(--color-bg-tertiary);
  border-radius: var(--radius-md);
  margin-bottom: var(--space-6);
  overflow: hidden;
  border-bottom: 1px solid var(--color-border);
  padding-bottom: var(--space-2);
}

.work-card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.work-card-tag {
  display: inline-block;
  padding: var(--space-1) var(--space-3);
  background-color: var(--color-accent-primary);
  color: var(--color-text-inverse);
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-semibold);
  text-transform: uppercase;
  letter-spacing: var(--letter-spacing-wide);
  border-radius: var(--radius-full);
  margin-bottom: var(--space-3);
}

.work-card h3 {
  font-size: var(--font-size-xl);
  margin-bottom: var(--space-3);
  color: var(--color-text-primary);
  font-weight: var(--font-weight-bold);
  letter-spacing: -0.02em;
}

.work-card-subtitle {
  font-size: var(--font-size-lg);
  margin-bottom: var(--space-4);
  color: var(--color-accent-primary);
  font-weight: var(--font-weight-bold);
  font-style: normal;
  line-height: 1.3;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}

.work-card-content {
  position: relative;
  flex: 1;
  display: flex;
  flex-direction: column;
  min-height: 120px;
}

.work-card-content h3 {
  margin-bottom: var(--space-2);
}

.work-card-content .work-card-subtitle {
  flex: 1;
  margin-bottom: var(--space-6);
}

.work-card-read-more {
  position: absolute;
  bottom: 0;
  right: 0;
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  color: var(--color-accent-primary);
  font-weight: var(--font-weight-semibold);
  font-size: var(--font-size-sm);
  text-decoration: none;
  transition: var(--transition-colors);
}

.work-card-read-more:hover {
  color: var(--color-accent-secondary);
  gap: var(--space-3);
}

.work-card-read-more svg {
  width: 16px;
  height: 16px;
  stroke: currentColor;
  transition: transform var(--duration-base) var(--ease-smooth);
}

.work-card-read-more:hover svg {
  transform: translateX(2px);
}

.work-card-description {
  color: var(--color-text-secondary);
  line-height: var(--line-height-relaxed);
  margin-bottom: var(--space-4);
}

.work-card-meta {
  display: flex;
  gap: var(--space-4);
  font-size: var(--font-size-sm);
  color: var(--color-text-tertiary);
  font-family: var(--font-family-mono);
}

.work-card-hover-action {
  position: absolute;
  bottom: var(--space-6);
  right: var(--space-6);
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  color: var(--color-accent-secondary);
  font-weight: var(--font-weight-semibold);
  font-size: var(--font-size-sm);
  opacity: 0;
  transform: translateX(-10px);
  transition: opacity 0.3s ease, transform 0.3s ease;
}

.work-card:hover .work-card-hover-action {
  opacity: 1;
  transform: translateX(0);
}

.work-card-hover-action svg {
  width: 16px;
  height: 16px;
  stroke: currentColor;
}

/* Podcast Card */
.podcast-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-6);
}

.podcast-card {
  background-color: var(--color-bg-secondary);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-6);
  position: relative;
  overflow: hidden;
  display: flex;
  gap: var(--space-4);

  /* Enhanced base shadow */
  box-shadow:
    0 4px 6px rgba(0, 0, 0, 0.1),
    0 2px 4px rgba(0, 0, 0, 0.06);

  /* Gradient accent border on top */
  border-top: 3px solid transparent;
  background-image:
    linear-gradient(var(--color-bg-secondary), var(--color-bg-secondary)),
    linear-gradient(90deg, #00D4AA, #00A896);
  background-origin: border-box;
  background-clip: padding-box, border-box;

  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.podcast-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  border-radius: var(--radius-xl);
  padding: 1px;
  background: linear-gradient(135deg,
    rgba(0, 212, 170, 0.5),
    rgba(0, 168, 150, 0.5));
  background-size: 200% 200%;
  background-position: 0% 50%;
  -webkit-mask:
    linear-gradient(#fff 0 0) content-box,
    linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  opacity: 0;
  transition: opacity 0.4s ease, background-position 0.6s ease;
  pointer-events: none;
}

.podcast-card:hover {
  transform: translateY(-8px) scale(1.02);

  /* Multi-layered shadow with enhanced depth and glow */
  box-shadow:
    0 24px 48px rgba(0, 0, 0, 0.4),
    0 12px 24px rgba(0, 0, 0, 0.3),
    0 6px 12px rgba(0, 0, 0, 0.2),
    0 0 50px rgba(0, 212, 170, 0.35),
    0 0 25px rgba(0, 168, 150, 0.3);

  border-color: transparent;
}

.podcast-card:hover::before {
  opacity: 1;
  background-position: 100% 50%;
}

.podcast-card-header-link {
  text-decoration: none;
  color: inherit;
  display: block;
  margin-bottom: var(--space-4);
  transition: var(--transition-all);
}

.podcast-card-header-link:hover {
  opacity: 0.8;
}

.podcast-card-header {
  display: flex;
  gap: var(--space-4);
}

.podcast-card-artwork {
  width: 100px;
  height: 100px;
  border-radius: var(--radius-md);
  background-color: var(--color-bg-tertiary);
  flex-shrink: 0;
  overflow: hidden;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.podcast-card-artwork img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.podcast-card-content {
  flex: 1;
  display: flex;
  flex-direction: column;
}

.podcast-card-title {
  font-size: var(--font-size-lg);
  margin-bottom: var(--space-2);
  color: var(--color-text-primary);
  font-weight: var(--font-weight-bold);
}

.podcast-card-hosts {
  font-size: var(--font-size-sm);
  color: var(--color-text-tertiary);
  font-style: italic;
  margin-bottom: var(--space-3);
}

.podcast-card-info h3 {
  font-size: var(--font-size-lg);
  margin-bottom: var(--space-2);
  color: var(--color-text-primary);
}

.podcast-card-host {
  font-size: var(--font-size-sm);
  color: var(--color-text-tertiary);
  font-style: italic;
}

.podcast-card-description {
  color: var(--color-text-secondary);
  line-height: var(--line-height-relaxed);
  margin-bottom: var(--space-4);
}

.podcast-card-links {
  display: flex;
  gap: var(--space-3);
  flex-wrap: wrap;
}

.podcast-link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-4);
  background-color: var(--color-bg-tertiary);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  color: var(--color-text-primary);
  text-decoration: none;
  transition: var(--transition-all);
}

.podcast-link:hover {
  background-color: var(--color-accent-primary);
  border-color: var(--color-accent-primary);
  color: var(--color-text-inverse);
}

.podcast-card-meta {
  font-size: var(--font-size-xs);
  color: var(--color-text-tertiary);
  margin-top: var(--space-2);
  opacity: 0;
  transform: translateY(-5px);
  transition: opacity 0.3s ease, transform 0.3s ease;
}

.podcast-card:hover .podcast-card-meta {
  opacity: 1;
  transform: translateY(0);
}

.podcast-card-hover-action {
  position: absolute;
  bottom: var(--space-6);
  right: var(--space-6);
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  color: var(--color-accent-secondary);
  font-weight: var(--font-weight-semibold);
  font-size: var(--font-size-sm);
  opacity: 0;
  transform: translateX(-10px);
  transition: opacity 0.3s ease, transform 0.3s ease;
}

.podcast-card:hover .podcast-card-hover-action {
  opacity: 1;
  transform: translateX(0);
}

.podcast-card-hover-action svg {
  width: 16px;
  height: 16px;
  stroke: currentColor;
}

/* Podcast Detail (for anchor targeting) */
.podcast-detail {
  scroll-margin-top: 100px; /* Account for sticky header */
}

/* Responsive */
@media (max-width: 768px) {
  .preview-header {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--space-4);
  }

  .photo-grid-preview {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-3);
  }

  .work-grid {
    grid-template-columns: 1fr;
  }

  .podcast-grid {
    grid-template-columns: 1fr;
  }

  /* Center podcast cards on mobile for better balance */
  .podcast-card {
    flex-direction: column;
    align-items: center;
    text-align: center;
  }

  .podcast-card-artwork {
    width: 120px;
    height: 120px;
    margin-bottom: var(--space-4);
  }

  .podcast-card-content {
    align-items: center;
  }

  .podcast-card-description {
    text-align: center;
  }

  /* Reduce hover scale and simplify shadows on mobile for better touch UX */
  .work-card:hover,
  .photo-card:hover,
  .podcast-card:hover {
    transform: translateY(-4px) scale(1.01);
  }

  /* Simpler glow effects on mobile for performance */
  .photo-card:hover {
    box-shadow:
      0 12px 24px rgba(0, 0, 0, 0.3),
      0 0 20px rgba(157, 78, 221, 0.15);
  }

  .work-card:hover {
    box-shadow:
      0 20px 40px rgba(0, 0, 0, 0.4),
      0 0 25px rgba(168, 85, 247, 0.2);
  }

  .podcast-card:hover {
    box-shadow:
      0 20px 40px rgba(0, 0, 0, 0.4),
      0 0 25px rgba(0, 212, 170, 0.2);
  }
}

/* Tablet portrait - 2 columns with good spacing */
@media (max-width: 768px) and (min-width: 481px) {
  .photo-grid-preview {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-5); /* 20px - extra space for tablet 2-column */
  }
}

/* Small mobile - single column */
@media (max-width: 480px) {
  .photo-grid-preview {
    grid-template-columns: 1fr;
    gap: var(--space-4);
  }

  .work-card,
  .podcast-card {
    padding: var(--space-4);
  }
}