/* Brokerr Department Blueprint */

/* ---------- Course Catalogue ---------- */

.academy-header {
  margin-bottom: var(--sp-8);
}

.academy-header h1 {
  font-size: var(--font-size-2xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-gray-900);
  margin: 0 0 var(--sp-2);
}

.academy-header p {
  color: var(--color-gray-500);
  font-size: var(--font-size-base);
  margin: 0;
}

.academy-courses-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: var(--sp-6);
}

.academy-course-card {
  background: var(--color-white);
  border: 1px solid var(--color-gray-200);
  border-radius: var(--radius-lg, 12px);
  overflow: hidden;
  cursor: pointer;
  transition: box-shadow 0.2s, border-color 0.2s;
}

.academy-course-card:hover {
  border-color: var(--color-secondary);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
}

.academy-course-thumb {
  width: 100%;
  height: 180px;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-white);
  font-size: var(--font-size-3xl);
  font-weight: var(--font-weight-bold);
}

.academy-course-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.academy-course-body {
  padding: var(--sp-5);
}

.academy-course-body h3 {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-semibold);
  color: var(--color-gray-900);
  margin: 0 0 var(--sp-2);
}

.academy-course-body p {
  font-size: var(--font-size-sm);
  color: var(--color-gray-500);
  margin: 0 0 var(--sp-4);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.academy-course-meta {
  display: flex;
  align-items: center;
  gap: var(--sp-4);
  font-size: var(--font-size-xs);
  color: var(--color-gray-400);
}

.academy-course-meta span {
  display: flex;
  align-items: center;
  gap: var(--sp-1);
}

.academy-progress-bar {
  width: 100%;
  height: 6px;
  background: var(--color-gray-100);
  border-radius: 3px;
  margin-top: var(--sp-3);
  overflow: hidden;
}

.academy-progress-fill {
  height: 100%;
  background: var(--color-secondary);
  border-radius: 3px;
  transition: width 0.3s ease;
}

/* ---------- Course Overview ---------- */

.academy-back {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-2);
  color: var(--color-gray-500);
  font-size: var(--font-size-sm);
  cursor: pointer;
  margin-bottom: var(--sp-6);
  text-decoration: none;
}

.academy-back:hover {
  color: var(--color-secondary);
}

.academy-course-overview {
  margin-bottom: var(--sp-8);
}

.academy-course-overview h1 {
  font-size: var(--font-size-2xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-gray-900);
  margin: 0 0 var(--sp-2);
}

.academy-course-overview p {
  color: var(--color-gray-500);
  margin: 0;
}

.academy-module {
  background: var(--color-white);
  border: 1px solid var(--color-gray-200);
  border-radius: var(--radius-lg, 12px);
  margin-bottom: var(--sp-4);
  overflow: hidden;
}

.academy-module-header {
  padding: 0;
  cursor: pointer;
  display: flex;
  align-items: stretch;
  justify-content: space-between;
  user-select: none;
  min-height: 80px;
}

.academy-module-header:hover {
  background: var(--color-gray-50);
}

img.academy-module-thumb {
  width: 160px;
  height: auto;
  object-fit: cover;
  flex-shrink: 0;
  border-radius: var(--radius-lg, 12px) 0 0 0;
}

.academy-module-header > div {
  padding: var(--sp-4) var(--sp-5);
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.academy-module-header > .chevron,
.academy-module-header > span.chevron {
  padding: var(--sp-4) var(--sp-5);
  display: flex;
  align-items: center;
}

.academy-module-header h3 {
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-semibold);
  color: var(--color-gray-900);
  margin: 0;
}

.academy-module-header .module-lesson-count {
  font-size: var(--font-size-xs);
  color: var(--color-gray-400);
}

.academy-module-header .chevron {
  transition: transform 0.2s;
  color: var(--color-gray-400);
}

.academy-module.open .chevron {
  transform: rotate(180deg);
}

.academy-module-lessons {
  display: none;
  border-top: 1px solid var(--color-gray-100);
}

.academy-module.open .academy-module-lessons {
  display: block;
}

.academy-lesson-row {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  padding: var(--sp-4) var(--sp-5);
  cursor: pointer;
  border-bottom: 1px solid var(--color-gray-50);
  transition: background 0.15s;
}

.academy-lesson-row:last-child {
  border-bottom: none;
}

.academy-lesson-row:hover {
  background: var(--color-gray-50);
}

.academy-lesson-check {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  border: 2px solid var(--color-gray-300);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: transparent;
  font-size: 12px;
}

.academy-lesson-check.completed {
  background: var(--color-secondary);
  border-color: var(--color-secondary);
  color: var(--color-white);
}

.academy-lesson-info {
  flex: 1;
  min-width: 0;
}

.academy-lesson-info .lesson-title {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  color: var(--color-gray-800);
}

.academy-lesson-info .lesson-meta {
  font-size: var(--font-size-xs);
  color: var(--color-gray-400);
  display: flex;
  gap: var(--sp-3);
  margin-top: 2px;
}

/* ---------- Lesson Player ---------- */

.academy-lesson-layout {
  display: grid;
  grid-template-columns: 1fr 340px;
  gap: var(--sp-6);
  align-items: start;
}

@media (max-width: 900px) {
  .academy-lesson-layout {
    grid-template-columns: 1fr;
  }
}

.academy-video-wrap {
  background: #000;
  border-radius: var(--radius-lg, 12px);
  overflow: hidden;
  aspect-ratio: 16 / 9;
  position: relative;
}

.academy-video-wrap video {
  width: 100%;
  height: 100%;
  display: block;
}

.academy-no-video {
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-gray-400);
  font-size: var(--font-size-lg);
  height: 100%;
  background: var(--color-gray-100);
  border-radius: var(--radius-lg, 12px);
  aspect-ratio: 16 / 9;
}

.academy-lesson-title {
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-gray-900);
  margin: var(--sp-5) 0 var(--sp-2);
}

.academy-lesson-actions {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  margin-bottom: var(--sp-6);
}

.academy-btn-complete {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-2);
  padding: var(--sp-2) var(--sp-4);
  border-radius: 8px;
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  cursor: pointer;
  border: 1px solid var(--color-gray-200);
  background: var(--color-white);
  color: var(--color-gray-700);
  transition: all 0.15s;
}

.academy-btn-complete:hover {
  border-color: var(--color-secondary);
  color: var(--color-secondary);
}

.academy-btn-complete.is-completed {
  background: var(--color-secondary);
  border-color: var(--color-secondary);
  color: var(--color-white);
}

.academy-btn-nav {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-2);
  padding: var(--sp-2) var(--sp-4);
  border-radius: 8px;
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  cursor: pointer;
  border: 1px solid var(--color-gray-200);
  background: var(--color-white);
  color: var(--color-gray-600);
  transition: all 0.15s;
}

.academy-btn-nav:hover {
  border-color: var(--color-secondary);
  color: var(--color-secondary);
}

/* Sidebar: attachments */
.academy-sidebar {
  background: var(--color-white);
  border: 1px solid var(--color-gray-200);
  border-radius: var(--radius-lg, 12px);
  padding: var(--sp-5);
}

.academy-sidebar h3 {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  color: var(--color-gray-900);
  margin: 0 0 var(--sp-4);
  text-transform: uppercase;
  letter-spacing: var(--letter-spacing-wide);
}

.academy-attachment {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  padding: var(--sp-3);
  border-radius: 8px;
  cursor: pointer;
  transition: background 0.15s;
  text-decoration: none;
  color: inherit;
}

.academy-attachment:hover {
  background: var(--color-gray-50);
}

.academy-attachment-icon {
  width: 36px;
  height: 36px;
  border-radius: 8px;
  background: var(--color-error-light);
  color: var(--color-error);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-bold);
  flex-shrink: 0;
}

.academy-attachment-icon.pptx {
  background: #FFF3E0;
  color: #E65100;
}

.academy-attachment-icon.doc {
  background: var(--color-info-light);
  color: var(--color-info);
}

.academy-attachment-info {
  flex: 1;
  min-width: 0;
}

.academy-attachment-info .att-name {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  color: var(--color-gray-800);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.academy-attachment-info .att-size {
  font-size: var(--font-size-xs);
  color: var(--color-gray-400);
}

/* -- Mobile: 768px -- */
@media (max-width: 768px) {
  .academy-header h1,
  .academy-course-overview h1 { font-size: var(--font-size-xl); }
  .academy-header p,
  .academy-course-overview p { font-size: var(--font-size-sm); }
  .academy-courses-grid { grid-template-columns: 1fr; gap: var(--sp-4); }
  .academy-course-meta { flex-wrap: wrap; gap: var(--sp-2); }
  img.academy-module-thumb { width: 100px; }
  .academy-module-header > div { padding: var(--sp-3) var(--sp-4); }
  .academy-lesson-row { padding: var(--sp-3) var(--sp-4); }
  .academy-lesson-actions { flex-wrap: wrap; gap: var(--sp-2); }
  .academy-btn-complete,
  .academy-btn-nav { font-size: var(--font-size-xs); padding: var(--sp-2) var(--sp-3); min-height: 44px; }
  .academy-lesson-title { font-size: var(--font-size-lg); margin: var(--sp-4) 0 var(--sp-2); }
  .academy-sidebar { padding: var(--sp-4); }
}

/* -- Mobile: 480px -- */
@media (max-width: 480px) {
  img.academy-module-thumb { display: none; }
  .academy-module-header { min-height: 56px; }
}

/* Empty state */
.academy-empty {
  text-align: center;
  padding: var(--sp-16) var(--sp-8);
  color: var(--color-gray-400);
}

.academy-empty h2 {
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-semibold);
  color: var(--color-gray-600);
  margin: var(--sp-4) 0 var(--sp-2);
}

.academy-empty p {
  font-size: var(--font-size-sm);
  margin: 0;
}