/* Content Components — Frontend Styles */
:root {
  --ccp-paper: #F5F3EC;
  --ccp-paper-card: #FBF9F3;
  --ccp-paper-line: #D9D2BF;
  --ccp-ink: #23281F;
  --ccp-ink-soft: #63695C;
  --ccp-pen-blue: #2E4A78;
  --ccp-pen-blue-soft: #E4E9F1;
  --ccp-pen-red: #A23B2A;
  --ccp-pen-red-soft: #F3E2DD;
  --ccp-highlight: #F2CB3E;
  --ccp-highlight-soft: #FBEFC4;
  --ccp-tab: #EFE2A8;
  --ccp-pen-green: #2E7548;
  --ccp-pen-green-soft: #E1EEE4;
  --ccp-shadow: 0 1px 0 rgba(35, 40, 31, 0.05), 0 6px 16px -8px rgba(35, 40, 31, 0.25);
}

@import url('https://fonts.googleapis.com/css2?family=Fraunces:ital,opsz,wght@0,9..144,400;0,9..144,500;0,9..144,600;1,9..144,500;1,9..144,600&family=Source+Serif+4:ital,wght@0,400;0,500;0,600;1,400&family=IBM+Plex+Mono:wght@400;500;600&display=swap');

/* ========== COMPONENT SHELLS ========== */

.wp-block-group.is-ccp-specimen {
  background: var(--ccp-paper-card);
  border: 1px solid var(--ccp-paper-line);
  border-radius: 3px;
  box-shadow: var(--ccp-shadow);
  padding: 30px 22px 20px;
  position: relative;
  transition: transform 0.22s ease, box-shadow 0.22s ease;
  margin-bottom: 2rem;
}

.wp-block-group.is-ccp-specimen:hover {
  transform: translateY(-3px) rotate(-0.2deg);
  box-shadow: 0 1px 0 rgba(35, 40, 31, 0.06), 0 16px 28px -12px rgba(35, 40, 31, 0.32);
}

.ccp-specimen__tab {
  position: absolute;
  top: -13px;
  left: 18px;
  background: var(--ccp-tab);
  color: var(--ccp-ink);
  font-family: 'IBM Plex Mono', monospace;
  font-size: 10.5px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 4px 9px;
  border-radius: 2px;
  transform: rotate(-1.6deg);
  box-shadow: 0 2px 4px rgba(35, 40, 31, 0.18);
  white-space: nowrap;
}

.ccp-specimen__tab span {
  font-weight: 400;
  color: var(--ccp-ink-soft);
  text-transform: none;
  letter-spacing: 0;
}

.ccp-specimen__title {
  font-family: 'Fraunces', serif;
  font-weight: 600;
  font-size: 1.02rem;
  margin: 6px 0 14px;
  color: var(--ccp-ink);
}

.ccp-specimen__meta {
  margin-top: 16px;
  padding-top: 10px;
  border-top: 1px dashed var(--ccp-paper-line);
  font-family: 'IBM Plex Mono', monospace;
  font-size: 10.5px;
  color: var(--ccp-ink-soft);
  letter-spacing: 0.02em;
}

.ccp-specimen__meta b {
  color: var(--ccp-pen-blue);
}

/* ========== 1. DEFINITION ========== */

.ccp-def__term {
  font-family: 'Fraunces', serif;
  font-style: italic;
  font-weight: 500;
  font-size: 1.5rem;
  margin: 0 0 2px;
  color: var(--ccp-pen-blue);
}

.ccp-def__term-alt {
  font-size: 0.85rem;
  font-weight: 400;
  color: var(--ccp-ink-soft);
  font-style: normal;
}

.ccp-def__reading {
  max-width: 56ch;
  line-height: 1.6;
  color: var(--ccp-ink);
}

/* ========== 2. BLOCKQUOTE ========== */

.ccp-blockquote {
  border-left: 3px solid var(--ccp-pen-blue);
  padding-left: 20px;
  margin-left: 0;
  margin-right: 0;
  font-style: italic;
  color: var(--ccp-pen-blue);
  font-size: 1.05rem;
}

.ccp-blockquote-author {
  font-style: normal;
  color: var(--ccp-ink-soft);
  font-size: 0.9rem;
  margin-top: 8px;
}

/* ========== 3. NOTE ========== */

.ccp-note {
  background: var(--ccp-pen-blue-soft);
  border-left: 4px solid var(--ccp-pen-blue);
  padding: 16px 18px;
  border-radius: 2px;
}

.ccp-note p {
  margin: 0;
}

.ccp-note strong {
  color: var(--ccp-pen-blue);
}

/* ========== 4. CALLOUT ========== */

.ccp-callout {
  background: var(--ccp-highlight-soft);
  border-left: 4px solid var(--ccp-highlight);
  padding: 16px 18px;
  border-radius: 2px;
}

.ccp-callout p {
  margin: 0;
}

/* ========== 5. WARNING ========== */

.ccp-warning {
  background: var(--ccp-pen-red-soft);
  border-left: 4px solid var(--ccp-pen-red);
  padding: 16px 18px;
  border-radius: 2px;
}

.ccp-warning p {
  margin: 0;
  color: var(--ccp-pen-red);
}

/* ========== 6. KEY TAKEAWAY ========== */

.ccp-takeaway {
  background: var(--ccp-paper);
  border: 2px solid var(--ccp-highlight);
  padding: 18px 20px;
  border-radius: 3px;
}

.ccp-takeaway__label {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 10px;
  font-weight: 600;
  text-transform: uppercase;
  color: var(--ccp-highlight);
  margin: 0 0 8px;
}

.ccp-takeaway p {
  margin: 0;
  font-weight: 500;
  color: var(--ccp-ink);
}

/* ========== 7. PROCEDURE ========== */

.ccp-procedure ol {
  padding-left: 24px;
}

.ccp-procedure li {
  margin-bottom: 12px;
}

.ccp-procedure strong {
  color: var(--ccp-pen-blue);
}

/* ========== 8. MATERIALS ========== */

.ccp-materials ul {
  padding-left: 24px;
  column-count: 2;
  column-gap: 20px;
}

@media (max-width: 640px) {
  .ccp-materials ul {
    column-count: 1;
  }
}

.ccp-materials li {
  break-inside: avoid;
  margin-bottom: 8px;
}

/* ========== 9. LAB DATA TABLE ========== */

.ccp-lab-table {
  width: 100%;
  border-collapse: collapse;
  margin: 16px 0;
  font-family: 'IBM Plex Mono', monospace;
  font-size: 14px;
}

.ccp-lab-table th {
  background: var(--ccp-pen-blue-soft);
  color: var(--ccp-pen-blue);
  font-weight: 600;
  padding: 12px;
  text-align: left;
  border: 1px solid var(--ccp-paper-line);
}

.ccp-lab-table td {
  padding: 10px 12px;
  border: 1px solid var(--ccp-paper-line);
}

.ccp-lab-table tr:nth-child(even) {
  background: var(--ccp-paper);
}

/* ========== 10. DIAGRAM ========== */

.ccp-diagram {
  background: var(--ccp-paper);
  border: 1px solid var(--ccp-paper-line);
  padding: 20px;
  border-radius: 3px;
  text-align: center;
  margin: 20px 0;
}

.ccp-diagram p {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 13px;
  margin: 0;
}

/* ========== 11. COMPARE ========== */

.ccp-compare {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin: 20px 0;
}

@media (max-width: 700px) {
  .ccp-compare {
    grid-template-columns: 1fr;
  }
}

.ccp-compare-col {
  background: var(--ccp-paper);
  border: 1px solid var(--ccp-paper-line);
  padding: 16px;
  border-radius: 3px;
}

.ccp-compare-col h4 {
  margin-top: 0;
  color: var(--ccp-pen-blue);
  font-family: 'Fraunces', serif;
}

/* ========== 12. VOCAB ========== */

.ccp-vocab {
  background: var(--ccp-paper-card);
  border-left: 3px solid var(--ccp-highlight);
  padding: 16px 18px;
  margin: 14px 0;
  border-radius: 2px;
}

.ccp-vocab__term {
  font-family: 'Fraunces', serif;
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--ccp-highlight);
  margin: 0 0 4px;
}

.ccp-vocab__def {
  font-size: 0.95rem;
  margin: 0;
  color: var(--ccp-ink-soft);
}

/* ========== 13. TIMELINE ========== */

.ccp-timeline {
  position: relative;
  padding: 20px 0 20px 40px;
}

.ccp-timeline::before {
  content: '';
  position: absolute;
  left: 14px;
  top: 0;
  bottom: 0;
  width: 2px;
  background: var(--ccp-pen-blue);
}

.ccp-timeline-item {
  position: relative;
  margin-bottom: 20px;
}

.ccp-timeline-item::before {
  content: '';
  position: absolute;
  left: -34px;
  top: 2px;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--ccp-paper);
  border: 2px solid var(--ccp-pen-blue);
}

.ccp-timeline-year {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 11px;
  font-weight: 600;
  color: var(--ccp-pen-blue);
  text-transform: uppercase;
  margin: 0 0 2px;
}

.ccp-timeline-text {
  margin: 0;
  font-size: 0.95rem;
  color: var(--ccp-ink);
}

/* ========== 14. GALLERY ========== */

.ccp-gallery {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 16px;
  margin: 20px 0;
}

.ccp-gallery-item {
  background: var(--ccp-paper);
  border: 1px solid var(--ccp-paper-line);
  border-radius: 3px;
  overflow: hidden;
}

.ccp-gallery-item img {
  display: block;
  width: 100%;
  height: 150px;
  object-fit: cover;
}

.ccp-gallery-item p {
  font-size: 13px;
  margin: 8px;
  color: var(--ccp-ink-soft);
}

/* ========== 15. BYLINE ========== */

.ccp-byline {
  display: flex;
  gap: 12px;
  align-items: center;
  background: var(--ccp-paper);
  padding: 12px;
  border-radius: 3px;
  font-size: 14px;
}

.ccp-byline-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--ccp-paper-line);
  flex-shrink: 0;
}

.ccp-byline-info {
  margin: 0;
}

.ccp-byline-name {
  font-weight: 600;
  color: var(--ccp-ink);
}

.ccp-byline-title {
  font-size: 12px;
  color: var(--ccp-ink-soft);
}

/* ========== 16. REVEAL ========== */

.ccp-reveal-toggle {
  background: var(--ccp-pen-blue-soft);
  border: 1px solid var(--ccp-pen-blue);
  color: var(--ccp-pen-blue);
  padding: 10px 14px;
  border-radius: 2px;
  cursor: pointer;
  font-family: 'IBM Plex Mono', monospace;
  font-size: 12px;
  font-weight: 600;
  transition: all 0.2s ease;
}

.ccp-reveal-toggle:hover {
  background: var(--ccp-pen-blue);
  color: white;
}

.ccp-reveal-content {
  display: none;
  margin-top: 12px;
  padding: 16px;
  background: var(--ccp-paper);
  border-left: 3px solid var(--ccp-pen-blue);
  border-radius: 2px;
}

.ccp-reveal-content.show {
  display: block;
}

/* ========== 17. EQUATION ========== */

.ccp-equation {
  background: var(--ccp-paper);
  border: 1px solid var(--ccp-paper-line);
  padding: 16px;
  border-radius: 3px;
  font-family: 'IBM Plex Mono', monospace;
  font-size: 14px;
  text-align: center;
  margin: 20px 0;
  color: var(--ccp-pen-blue);
  font-weight: 500;
}

/* ========== 18. FOOTNOTE ========== */

.ccp-footnote {
  font-size: 12px;
  color: var(--ccp-ink-soft);
  border-top: 1px dashed var(--ccp-paper-line);
  padding-top: 12px;
  margin-top: 20px;
}

.ccp-footnote sup {
  color: var(--ccp-pen-blue);
  font-weight: 600;
}

/* ========== 19. ANSWER KEY ========== */

.ccp-answer-key {
  background: var(--ccp-highlight-soft);
  border: 1px dashed var(--ccp-highlight);
  padding: 14px;
  border-radius: 2px;
  font-family: 'IBM Plex Mono', monospace;
  font-size: 12px;
}

.ccp-answer-key-label {
  font-weight: 600;
  color: var(--ccp-highlight);
  text-transform: uppercase;
  margin: 0 0 6px;
}

.ccp-answer-key-content {
  margin: 0;
  color: var(--ccp-ink);
}

/* ========== 20. TASK ========== */

.ccp-task {
  border-left: 4px solid var(--ccp-pen-red);
  padding-left: 16px;
  margin: 16px 0;
}

.ccp-task-tag {
  display: inline-block;
  background: var(--ccp-pen-red-soft);
  color: var(--ccp-pen-red);
  padding: 3px 8px;
  border-radius: 2px;
  font-family: 'IBM Plex Mono', monospace;
  font-size: 10px;
  font-weight: 600;
  text-transform: uppercase;
  margin-bottom: 8px;
}

.ccp-task p {
  margin: 0 0 8px;
}

.ccp-task-sub {
  font-size: 0.9rem;
  color: var(--ccp-ink-soft);
  font-style: italic;
}

/* ========== 21. DISCUSSION ========== */

.ccp-discuss-label {
  font-family: 'Fraunces', serif;
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--ccp-pen-blue);
  margin: 0 0 10px;
}

.ccp-discuss {
  background: var(--ccp-pen-blue-soft);
  border-left: 4px solid var(--ccp-pen-blue);
  padding: 14px 16px;
  border-radius: 2px;
  font-style: italic;
  color: var(--ccp-pen-blue);
}

.ccp-discuss p {
  margin: 0;
}

/* ========== 22. RESOURCES ========== */

.ccp-resources {
  list-style: none;
  padding: 0;
  margin: 0;
}

.ccp-resources li {
  padding: 10px 0;
  border-bottom: 1px dashed var(--ccp-paper-line);
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  font-size: 0.95rem;
}

.ccp-resources li:last-child {
  border-bottom: none;
}

.ccp-resources span {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 11px;
  font-weight: 600;
  color: var(--ccp-ink-soft);
  text-transform: uppercase;
  flex-shrink: 0;
  margin-left: 10px;
}

/* ========== 23. RUBRIC ========== */

.ccp-rubric {
  width: 100%;
  border-collapse: collapse;
  margin: 16px 0;
}

.ccp-rubric tr {
  border-bottom: 1px solid var(--ccp-paper-line);
}

.ccp-rubric td {
  padding: 12px;
  font-size: 0.95rem;
}

.ccp-rubric td:first-child {
  text-align: left;
}

.ccp-rubric td:last-child {
  text-align: right;
  font-weight: 600;
  color: var(--ccp-pen-blue);
  font-family: 'IBM Plex Mono', monospace;
  width: 80px;
}

.ccp-rubric tr.total td {
  background: var(--ccp-paper);
  font-weight: 600;
}

/* ========== 24. DRAG & DROP ========== */

.ccp-dd-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 16px 0;
}

.ccp-dd-chip {
  display: inline-block;
  background: var(--ccp-pen-blue);
  color: white;
  padding: 8px 12px;
  border-radius: 20px;
  cursor: grab;
  user-select: none;
  font-weight: 500;
  font-size: 14px;
  transition: all 0.2s ease;
}

.ccp-dd-chip:active {
  cursor: grabbing;
  opacity: 0.8;
}

.ccp-dd-chip.placed {
  background: var(--ccp-highlight);
  cursor: default;
}

.ccp-dd-zones {
  display: grid;
  gap: 12px;
  margin: 16px 0;
}

.ccp-dd-zone {
  background: var(--ccp-paper);
  border: 2px dashed var(--ccp-paper-line);
  padding: 16px;
  border-radius: 3px;
  min-height: 60px;
  transition: all 0.2s ease;
  cursor: drop;
}

.ccp-dd-zone.over {
  background: var(--ccp-pen-blue-soft);
  border-color: var(--ccp-pen-blue);
}

.ccp-dd-zone.correct {
  background: var(--ccp-highlight-soft);
  border-color: var(--ccp-highlight);
  color: var(--ccp-ink);
}

.ccp-dd-zone.correct b {
  color: var(--ccp-highlight);
}

.ccp-dd-zone.wrong {
  background: var(--ccp-pen-red-soft);
  border-color: var(--ccp-pen-red);
  animation: shake 0.3s ease;
}

@keyframes shake {
  0%, 100% { transform: translateX(0); }
  25% { transform: translateX(-4px); }
  75% { transform: translateX(4px); }
}

/* ========== 25. BRANCH ========== */

.ccp-scenario {
  font-size: 1.02rem;
  font-weight: 500;
  margin: 0 0 16px;
  color: var(--ccp-ink);
}

.ccp-branch-choices {
  display: grid;
  gap: 10px;
  margin: 16px 0;
}

.ccp-branch-btn {
  background: var(--ccp-pen-blue);
  color: white;
  padding: 12px 16px;
  border: none;
  border-radius: 3px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s ease;
  text-align: left;
}

.ccp-branch-btn:hover {
  background: var(--ccp-pen-blue);
  transform: translateX(2px);
}

.ccp-branch-btn.active {
  background: var(--ccp-highlight);
  color: var(--ccp-ink);
}

.ccp-branch-result {
  background: var(--ccp-paper);
  border-left: 3px solid var(--ccp-pen-blue);
  padding: 14px 16px;
  border-radius: 2px;
  margin-top: 14px;
  line-height: 1.6;
  min-height: 50px;
}

/* ========== 26. SIM ========== */

.ccp-sim-buttons {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 10px;
  margin: 16px 0;
}

.ccp-sim-btn {
  background: var(--ccp-paper-card);
  color: var(--ccp-ink);
  border: 1px solid var(--ccp-paper-line);
  padding: 12px 14px;
  border-radius: 3px;
  cursor: pointer;
  font-weight: 500;
  transition: all 0.2s ease;
}

.ccp-sim-btn:hover {
  background: var(--ccp-paper);
  border-color: var(--ccp-pen-blue);
}

.ccp-sim-btn.active {
  background: var(--ccp-pen-blue);
  color: white;
  border-color: var(--ccp-pen-blue);
}

.ccp-sim-track {
  background: var(--ccp-paper);
  border: 1px solid var(--ccp-paper-line);
  height: 20px;
  border-radius: 10px;
  margin: 16px 0;
  overflow: hidden;
}

.ccp-sim-fill {
  background: var(--ccp-highlight);
  height: 100%;
  width: 0%;
  transition: width 0.4s ease;
}

.ccp-sim-caption {
  font-size: 0.9rem;
  color: var(--ccp-ink-soft);
  margin: 0;
  font-style: italic;
}

/* ========== 27. CHECK ========== */

.ccp-check-q {
  font-weight: 600;
  margin: 0 0 14px;
  color: var(--ccp-ink);
  font-size: 1rem;
}

.ccp-check-opts {
  display: grid;
  gap: 10px;
  margin: 16px 0;
}

.ccp-check-opt {
  background: var(--ccp-paper-card);
  color: var(--ccp-ink);
  border: 1px solid var(--ccp-paper-line);
  padding: 12px 14px;
  border-radius: 3px;
  cursor: pointer;
  text-align: left;
  transition: all 0.2s ease;
}

.ccp-check-opt:hover:not(:disabled) {
  background: var(--ccp-pen-blue-soft);
  border-color: var(--ccp-pen-blue);
}

.ccp-check-opt:disabled {
  cursor: default;
  opacity: 0.7;
}

.ccp-check-opt.correct {
  background: var(--ccp-highlight-soft);
  border-color: var(--ccp-highlight);
  color: var(--ccp-highlight);
}

.ccp-check-opt.wrong {
  background: var(--ccp-pen-red-soft);
  border-color: var(--ccp-pen-red);
  color: var(--ccp-pen-red);
}

.ccp-check-explain {
  display: none;
  background: var(--ccp-paper);
  border-left: 3px solid var(--ccp-pen-blue);
  padding: 14px 16px;
  border-radius: 2px;
  margin-top: 12px;
  line-height: 1.6;
}

.ccp-check-explain.show {
  display: block;
}

/* ========== 28. SLIDER ========== */

.ccp-slider-wrap label {
  display: block;
  font-weight: 500;
  margin-bottom: 12px;
  color: var(--ccp-ink);
}

.ccp-slider-wrap input[type="range"] {
  width: 100%;
  height: 6px;
  border-radius: 3px;
  background: var(--ccp-paper);
  outline: none;
  -webkit-appearance: none;
  margin: 12px 0;
}

.ccp-slider-wrap input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--ccp-pen-blue);
  cursor: pointer;
  box-shadow: 0 2px 4px rgba(35, 40, 31, 0.2);
}

.ccp-slider-wrap input[type="range"]::-moz-range-thumb {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--ccp-pen-blue);
  cursor: pointer;
  border: none;
  box-shadow: 0 2px 4px rgba(35, 40, 31, 0.2);
}

.ccp-slider-val {
  font-family: 'IBM Plex Mono', monospace;
  font-weight: 600;
  color: var(--ccp-pen-blue);
}

.ccp-slider-reveal {
  background: var(--ccp-pen-blue);
  color: white;
  border: none;
  padding: 10px 14px;
  border-radius: 3px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s ease;
}

.ccp-slider-reveal:hover {
  background: var(--ccp-pen-blue);
  transform: translateY(-1px);
}

.ccp-slider-answer {
  display: none;
  background: var(--ccp-highlight-soft);
  border-left: 3px solid var(--ccp-highlight);
  padding: 14px 16px;
  border-radius: 2px;
  margin-top: 12px;
}

.ccp-slider-answer.show {
  display: block;
}

/* ========== 29. PROGRESS CHECKLIST ========== */

.ccp-checklist {
  list-style: none;
  padding: 0;
  margin: 16px 0;
}

.ccp-checklist li {
  display: flex;
  align-items: center;
  padding: 10px 0;
  gap: 12px;
}

.ccp-checklist input[type="checkbox"] {
  width: 18px;
  height: 18px;
  cursor: pointer;
  accent-color: var(--ccp-pen-blue);
}

.ccp-checklist label {
  margin: 0;
  cursor: pointer;
  flex: 1;
}

.ccp-pc-track {
  background: var(--ccp-paper);
  border: 1px solid var(--ccp-paper-line);
  height: 8px;
  border-radius: 4px;
  margin: 16px 0;
  overflow: hidden;
}

.ccp-pc-fill {
  background: var(--ccp-pen-blue);
  height: 100%;
  width: 0%;
  transition: width 0.3s ease;
}

.ccp-pc-label {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 12px;
  color: var(--ccp-ink-soft);
  margin: 0;
}

/* ========== 30. LEARNING OBJECTIVE ========== */

.ccp-objective {
  background: var(--ccp-pen-green-soft);
  border-left: 4px solid var(--ccp-pen-green);
  padding: 16px 18px;
  border-radius: 2px;
  margin: 0;
  color: var(--ccp-ink);
}

.ccp-objective__label {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 10px;
  font-weight: 600;
  text-transform: uppercase;
  color: var(--ccp-pen-green);
  margin: 0 0 8px;
}

/* ============================================================
   LESSON STRUCTURE COMPONENTS (31–38)
   ============================================================ */

/* ========== 31. LESSON COMPETENCIES ========== */

.ccp-comp__label {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  color: var(--ccp-pen-blue);
  margin: 0 0 12px;
}

.ccp-comp-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.ccp-comp-list li {
  position: relative;
  padding-left: 30px;
  line-height: 1.55;
  color: var(--ccp-ink);
}

.ccp-comp-list li::before {
  content: "✓";
  position: absolute;
  left: 0;
  top: 0;
  width: 20px;
  height: 20px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--ccp-pen-green-soft);
  color: var(--ccp-pen-green);
  border-radius: 50%;
  font-size: 12px;
  font-weight: 700;
}

.ccp-comp-list li b {
  color: var(--ccp-pen-blue);
}

/* ========== 32. KEY TERMS ========== */

.ccp-keyterms {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
}

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

.ccp-kt-item {
  background: var(--ccp-paper);
  border: 1px solid var(--ccp-paper-line);
  border-radius: 3px;
  padding: 4px;
  overflow: hidden;
}

.ccp-kt-toggle {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: transparent;
  border: none;
  font-family: 'Fraunces', serif;
  font-style: italic;
  font-weight: 500;
  font-size: 1rem;
  color: var(--ccp-pen-blue);
  padding: 10px 10px;
  cursor: pointer;
  text-align: left;
}

.ccp-kt-plus {
  font-family: 'IBM Plex Mono', monospace;
  font-style: normal;
  font-size: 14px;
  color: var(--ccp-ink-soft);
  transition: transform 0.2s ease;
}

.ccp-kt-item.open .ccp-kt-plus {
  transform: rotate(45deg);
}

.ccp-kt-def {
  max-height: 0;
  overflow: hidden;
  margin: 0;
  padding: 0 10px;
  font-size: 0.92rem;
  line-height: 1.5;
  color: var(--ccp-ink-soft);
  transition: max-height 0.25s ease, padding 0.25s ease;
}

.ccp-kt-item.open .ccp-kt-def {
  max-height: 200px;
  padding: 0 10px 12px;
}

/* ========== 33. VIDEO LESSON ========== */

.ccp-video-frame {
  border-radius: 3px;
  overflow: hidden;
  border: 1px solid var(--ccp-paper-line);
  background: var(--ccp-ink);
}

.ccp-video-embed .wp-block-embed__wrapper {
  position: relative;
  padding-top: 56.25%;
  background: var(--ccp-ink);
}

.ccp-video-embed iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}

.ccp-video-meta {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 11px;
  color: var(--ccp-ink-soft);
  margin: 10px 0 14px;
}

.ccp-video-watched {
  background: var(--ccp-pen-green-soft);
  color: var(--ccp-pen-green);
  border: 1px solid var(--ccp-pen-green);
  border-radius: 3px;
  padding: 8px 14px;
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  margin-right: 8px;
}

.ccp-video-watched.watched {
  background: var(--ccp-pen-green);
  color: #fff;
}

.ccp-video-watched.watched::before {
  content: "✓ ";
}

/* ========== 34. LESSON SECTION ========== */

.ccp-lesson-section {
  border-top: 3px solid var(--ccp-pen-blue);
  padding: 22px 0 6px;
  margin: 2.5rem 0 2rem;
}

.ccp-ls-index {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--ccp-pen-blue);
  margin: 0 0 6px;
}

.ccp-ls-title {
  font-family: 'Fraunces', serif;
  font-weight: 600;
  margin: 0 0 10px;
  color: var(--ccp-ink);
}

.ccp-ls-intro {
  max-width: 62ch;
  line-height: 1.6;
  color: var(--ccp-ink-soft);
  margin: 0 0 10px;
}

.ccp-ls-top {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 11px;
  color: var(--ccp-pen-blue);
  text-decoration: none;
}

.ccp-ls-top:hover {
  text-decoration: underline;
}

/* ========== 35. LESSON SUMMARY ========== */

.ccp-summary {
  border-top: 3px dashed var(--ccp-paper-line);
}

.ccp-summary-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.ccp-summary-list li {
  position: relative;
  padding-left: 22px;
  line-height: 1.55;
  color: var(--ccp-ink);
}

.ccp-summary-list li::before {
  content: "—";
  position: absolute;
  left: 0;
  color: var(--ccp-pen-blue);
}

.ccp-summary-next {
  margin-top: 14px;
  padding-top: 10px;
  border-top: 1px solid var(--ccp-paper-line);
  font-size: 0.9rem;
  color: var(--ccp-ink-soft);
}

.ccp-summary-next b {
  color: var(--ccp-pen-blue);
}

/* ========== 36. REFERENCES & RESOURCES ========== */

.ccp-references {
  margin: 0 0 4px;
  padding-left: 22px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.ccp-references li {
  font-size: 0.88rem;
  line-height: 1.55;
  color: var(--ccp-ink-soft);
}

.ccp-references li i {
  color: var(--ccp-ink);
  font-style: italic;
}

.ccp-ref-divider {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 10.5px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--ccp-pen-blue);
  margin: 16px 0 8px;
  padding-top: 12px;
  border-top: 1px dashed var(--ccp-paper-line);
}

/* ========== 37. DOWNLOAD FOR OFFLINE LEARNING ========== */

.ccp-download {
  background: var(--ccp-pen-blue-soft);
  border-color: var(--ccp-pen-blue);
}

.ccp-download-actions {
  margin-top: 6px;
}

.ccp-dl-btn {
  background: var(--ccp-paper-card);
  color: var(--ccp-pen-blue);
  border: 1px solid var(--ccp-pen-blue);
  border-radius: 3px;
  padding: 9px 16px;
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  margin: 4px 8px 4px 0;
}

.ccp-dl-btn--primary {
  background: var(--ccp-pen-blue);
  color: #fff;
}

.ccp-dl-btn.done {
  opacity: 0.7;
}

.ccp-dl-btn.done::after {
  content: " ✓";
}

@media print {
  .ccp-specimen__tab,
  .ccp-download,
  .ccp-lc-reset,
  .ccp-video-watched,
  .ccp-reveal-toggle {
    display: none !important;
  }
}

/* ========== 38. LESSON COMPETENCY CHECKLIST ========== */

.ccp-lc-sub {
  color: var(--ccp-ink-soft);
  font-size: 0.9rem;
  margin: 0 0 14px;
}

.ccp-lc-list {
  list-style: none;
  margin: 0 0 16px;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.ccp-lc-list li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  line-height: 1.5;
  color: var(--ccp-ink);
}

.ccp-lc-list input[type="checkbox"] {
  margin-top: 3px;
  width: 17px;
  height: 17px;
  accent-color: var(--ccp-pen-green);
  cursor: pointer;
  flex-shrink: 0;
}

.ccp-lc-list li.checked {
  color: var(--ccp-ink-soft);
  text-decoration: line-through;
  text-decoration-color: var(--ccp-pen-green);
}

.ccp-lc-track {
  height: 8px;
  background: var(--ccp-paper);
  border: 1px solid var(--ccp-paper-line);
  border-radius: 4px;
  overflow: hidden;
  margin-bottom: 6px;
}

.ccp-lc-fill {
  height: 100%;
  background: var(--ccp-pen-green);
  width: 0%;
  transition: width 0.3s ease;
}

.ccp-lc-label {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 12px;
  color: var(--ccp-ink-soft);
  margin: 0 0 10px;
}

.ccp-lc-badge {
  display: none;
  background: var(--ccp-pen-green-soft);
  color: var(--ccp-pen-green);
  font-weight: 600;
  font-size: 0.9rem;
  padding: 10px 14px;
  border-radius: 3px;
  margin: 0 0 12px;
}

.ccp-lc-badge.show {
  display: block;
}

.ccp-lc-reset {
  background: transparent;
  border: 1px solid var(--ccp-paper-line);
  color: var(--ccp-ink-soft);
  border-radius: 3px;
  padding: 6px 12px;
  font-size: 0.78rem;
  cursor: pointer;
}

.ccp-lc-reset:hover {
  color: var(--ccp-pen-red);
  border-color: var(--ccp-pen-red);
}