.container {
  container: container / inline-size;
  max-width: 1200px;
  margin: 0 auto;
  padding: 2rem;

  @media (width <= 768px) {
    padding: 1rem;
  }
}

.section:not(:last-child) {
  margin-bottom: 3rem;
}

.section-title {
  font-size: 1.75rem;
  font-weight: 400;
  margin: 1rem 0;
  color: var(--text-primary);
  padding-bottom: 0.5rem;
  border-bottom: 2px solid var(--primary);
  display: inline-block;
}

/* Grid for cards/items */
.grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1.5rem;
  margin-top: 2rem;

  @container (width <= calc(280px + 2rem)) {
    grid-template-columns: 1fr;
  }
}

/* Base card styles */
.card {
  background: var(--card-background);
  border-radius: 8px;
  box-shadow: var(--shadow);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  overflow: hidden;
  position: relative;

  &:hover {
    box-shadow: var(--shadow-hover);
    transform: translateY(-4px);
  }
}

.card-link {
  text-decoration: none;
  color: inherit;
  display: block;
}

.card-icon {
  background: linear-gradient(135deg, var(--primary-light) 0%, var(--primary) 100%);
  height: 120px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3rem;
  color: white;
  position: relative;
  overflow: hidden;

  &::after {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.2) 0%, transparent 70%);
    opacity: 0;
    transition: opacity 0.6s;
  }
}

.card:hover .card-icon::after {
  opacity: 1;
}

.card-content {
  padding: 1.5rem;
}

.card-title {
  font-size: 1.25rem;
  font-weight: 500;
  margin-bottom: 0.5rem;
  color: var(--text-primary);
}

.card-description {
  color: var(--text-secondary);
  font-size: 0.9rem;
  line-height: 1.5;
}

/* File card grid and styles */
.file-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1.5rem;
  margin-top: 1rem;

  @container (width <= calc(280px + 2rem)) {
    grid-template-columns: 1fr;
  }
}

.file-card {
  background: var(--card-background);
  border-radius: 8px;
  box-shadow: var(--shadow);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  overflow: hidden;
  position: relative;

  &:hover {
    box-shadow: var(--shadow-hover);
    transform: translateY(-4px);
  }
}

.file-card-link {
  text-decoration: none;
  color: inherit;
  display: block;
}

.file-icon {
  background: linear-gradient(135deg, var(--primary-light) 0%, var(--primary) 100%);
  height: 140px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  font-size: 3.5rem;
  color: white;
  position: relative;
  overflow: hidden;

  &::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.2) 0%, transparent 70%);
    transform: scale(0);
    transition: transform 0.6s;
  }
}

.file-card:hover .file-icon::before {
  transform: scale(1);
}

.file-type-badge {
  position: absolute;
  top: 10px;
  right: 10px;
  background: rgba(0, 0, 0, 0.6);
  color: white;
  padding: 0.25rem 0.5rem;
  border-radius: 4px;
  font-size: 0.75rem;
  font-weight: 500;
  text-transform: uppercase;
  backdrop-filter: blur(10px);
}

.file-content {
  padding: 1.5rem;
}

.file-name {
  font-size: 1rem;
  font-weight: 500;
  margin-bottom: 0.5rem;
  color: var(--text-primary);
  word-break: break-word;
}

.file-info {
  color: var(--text-secondary);
  font-size: 0.85rem;
}

/* Image card grid and styles */
.image-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 1.5rem;
  margin-top: 1rem;

  @container (width <= calc(300px + 2rem)) {
    grid-template-columns: 1fr;
  }
}

.image-card {
  background: var(--card-background);
  border-radius: 8px;
  box-shadow: var(--shadow);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  overflow: hidden;
  position: relative;

  &:hover {
    box-shadow: var(--shadow-hover);
    transform: translateY(-4px);
  }
}

.image-preview {
  width: 100%;
  height: 250px;
  object-fit: cover;
  display: block;
  background: linear-gradient(135deg, #e0e0e0 0%, #f5f5f5 100%);
}

.image-content {
  padding: 1.25rem;
}

.image-name {
  font-size: 1rem;
  font-weight: 500;
  margin-bottom: 0.75rem;
  color: var(--text-primary);
  word-break: break-word;
}

.image-links {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.image-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 0.75rem;
  border-radius: 4px;
  text-decoration: none;
  font-size: 0.85rem;
  font-weight: 500;
  transition: all 0.2s;
  justify-content: center;
}

/* Shared link button styles */
.link-view {
  background: var(--primary);
  color: white;

  &:hover {
    background: var(--primary-dark);
  }
}

/* Dual link card (for AI/PDF downloads) */
.dual-link-card {
  display: flex;
  gap: 0.5rem;
  padding: 1rem 0;

  a {
    flex: 1;
    text-align: center;
    padding: 0.5rem;
    border-radius: 4px;
    text-decoration: none;
    font-size: 0.85rem;
    font-weight: 500;
    transition: all 0.2s;
  }
}

/* Tag list for snippets */
.tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 0.75rem;
}

.tag {
  background: var(--primary-light);
  color: white;
  padding: 0.2rem 0.5rem;
  border-radius: 4px;
  font-size: 0.7rem;
  font-weight: 500;
}