/* Tutorials index */
.tutorials-main { padding-bottom: 60px; }

.tutorials-header {
  text-align: center;
  margin-bottom: 32px;
}

.tutorials-search-wrap {
  position: relative;
  max-width: 480px;
  margin: 0 auto 40px;
}

.tutorials-search-icon {
  position: absolute;
  left: 16px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-subtle);
  pointer-events: none;
}

.tutorials-search-input {
  width: 100%;
  padding: 14px 16px 14px 46px;
  font-size: 1rem;
  border: 1.5px solid var(--border);
  border-radius: var(--radius);
  background: var(--surface);
  color: var(--text-dark);
  transition: border-color var(--transition), box-shadow var(--transition);
}

.tutorials-search-input:focus {
  outline: none;
  border-color: var(--yellow);
  box-shadow: 0 0 0 3px rgba(255, 200, 0, 0.2);
}

.tutorials-search-empty {
  text-align: center;
  color: var(--text-subtle);
  padding: 40px 0;
  font-size: 1rem;
}

.tutorials-sections {
  display: flex;
  flex-direction: column;
  gap: 48px;
  width: 100%;
}

.tutorial-section {
  width: 100%;
  padding-bottom: 32px;
}

.tutorial-section-title {
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--text-dark);
  margin-bottom: 20px;
  padding-bottom: 10px;
  border-bottom: 2px solid var(--yellow-light);
}

.tutorial-card-grid {
  display: flex;
  flex-direction: column;
  gap: 16px;
  width: 100%;
}

.tutorial-card {
  width: 100%;
  display: grid;
  grid-template-columns: minmax(200px, 320px) 1fr;
  background: var(--surface);
  border: 1.5px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  text-decoration: none;
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
  box-shadow: var(--shadow-sm);
}

.tutorial-card:hover {
  transform: translateX(4px);
  border-color: var(--yellow-dark);
  box-shadow: var(--shadow);
}

.tutorial-card-hero {
  aspect-ratio: 16 / 9;
  overflow: hidden;
  min-height: 140px;
}

.tutorial-card-hero img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.3s;
}

.tutorial-card:hover .tutorial-card-hero img {
  transform: scale(1.04);
}

.tutorial-card-hero-placeholder {
  background: linear-gradient(135deg, var(--yellow-pale), var(--yellow-light));
  height: 100%;
}

.tutorial-card-body {
  padding: 20px 24px;
  display: flex;
  align-items: center;
}

.tutorial-card-title {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--text-dark);
  margin: 0;
  line-height: 1.35;
}

@media (max-width: 640px) {
  .tutorial-card {
    grid-template-columns: 1fr;
  }

  .tutorial-card-hero {
    min-height: 0;
  }

  .tutorial-card-body {
    padding: 16px;
  }
}

/* Tutorial article */
.tutorial-content {
  padding-bottom: 48px;
}

/* Tutorial article media */
.tutorial-content img {
  display: block;
  margin: 24px auto;
  max-width: 100%;
  width: auto;
  height: auto;
  border-radius: 12px;
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.12);
}

.tutorial-content .tutorial-video,
.md-preview .tutorial-video {
  display: block;
  margin: 24px auto;
  max-width: min(50%, 420px);
  width: 100%;
  height: auto;
  border-radius: 12px;
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.12);
  background: #0d0d0d;
  vertical-align: middle;
}

@media (max-width: 640px) {
  .tutorial-content .tutorial-video,
  .md-preview .tutorial-video {
    max-width: 90%;
  }
}

/* Admin sortable lists */
.tutorial-admin-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 12px;
  width: 100%;
}

.tutorial-admin-card {
  width: 100%;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 16px;
  background: var(--surface);
  border: 1.5px solid var(--border);
  border-radius: var(--radius);
  padding: 16px 20px;
  box-shadow: var(--shadow-sm);
  transition: border-color var(--transition), box-shadow var(--transition);
}

.tutorial-admin-card.is-dragging {
  opacity: 0.55;
  border-color: var(--yellow);
  box-shadow: var(--shadow);
}

.tutorial-admin-card--tutorial {
  grid-template-columns: auto minmax(120px, 200px) 1fr auto;
}

.tutorial-admin-card-thumb {
  aspect-ratio: 16 / 9;
  border-radius: var(--radius-sm);
  overflow: hidden;
  background: linear-gradient(135deg, var(--yellow-pale), var(--yellow-light));
}

.tutorial-admin-card-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.sortable-handle {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  padding: 0;
  border: none;
  background: transparent;
  color: var(--text-subtle);
  cursor: grab;
  border-radius: var(--radius-sm);
  flex-shrink: 0;
}

.sortable-handle:hover {
  color: var(--text-dark);
  background: var(--yellow-pale);
}

.sortable-handle:active {
  cursor: grabbing;
}

.tutorial-admin-card-main {
  min-width: 0;
}

.tutorial-admin-card-title {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text-dark);
  margin: 0 0 4px;
}

.tutorial-admin-card-title a {
  color: inherit;
  text-decoration: none;
}

.tutorial-admin-card-title a:hover {
  color: var(--yellow-dark);
}

.tutorial-admin-card-meta {
  font-size: 0.85rem;
  color: var(--text-subtle);
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.tutorial-admin-card-actions {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
}

.tutorial-admin-hint {
  font-size: 0.85rem;
  color: var(--text-subtle);
  margin: 0 0 16px;
}

@media (max-width: 768px) {
  .tutorial-admin-card--tutorial {
    grid-template-columns: auto 1fr;
    grid-template-rows: auto auto;
  }

  .tutorial-admin-card--tutorial .tutorial-admin-card-thumb {
    grid-column: 1 / -1;
    max-width: 100%;
  }

  .tutorial-admin-card-actions {
    grid-column: 1 / -1;
    justify-content: flex-end;
  }
}