/* Premium Card */
.premium-card {
  background: var(--bg-white);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow);
  border: 1px solid var(--border);
  padding: 1.5rem;
  transition: transform var(--transition), box-shadow var(--transition);
  height: 100%;
}

.premium-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-hover);
}

.premium-card .card-icon {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-sm);
  background: var(--primary-light);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  color: var(--primary);
  margin-bottom: 1rem;
}

/* Stat Block */
.stat-block {
  text-align: center;
  padding: 2rem 1rem;
}

.stat-block .stat-number {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--primary);
  line-height: 1.2;
}

.stat-block .stat-label {
  font-size: 0.95rem;
  color: var(--text-body);
  margin-top: 0.5rem;
}

/* Timeline */
.timeline-item {
  display: flex;
  gap: 1rem;
  padding: 1.25rem;
  background: var(--bg-white);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow);
  border-left: 4px solid var(--primary);
  margin-bottom: 1rem;
  transition: transform var(--transition);
}

.timeline-item:hover {
  transform: translateX(4px);
}

.timeline-day {
  font-weight: 600;
  color: var(--primary);
  min-width: 90px;
  font-size: 0.9rem;
}

.timeline-content h5 {
  font-size: 1rem;
  margin-bottom: 0.25rem;
}

.timeline-content p {
  font-size: 0.875rem;
  margin: 0;
  color: var(--text-muted);
}

/* Schedule Timeline (Dashboard) */
.schedule-timeline .schedule-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 1rem 0;
  border-bottom: 1px solid var(--border);
  position: relative;
}

.schedule-timeline .schedule-item:last-child {
  border-bottom: none;
}

.schedule-timeline .schedule-time {
  font-weight: 600;
  color: var(--primary);
  min-width: 70px;
  font-size: 0.875rem;
}

.schedule-timeline .schedule-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--primary);
  margin-top: 6px;
  flex-shrink: 0;
}

/* Badges */
.badge-active {
  background-color: #DCFCE7;
  color: #166534;
}

.badge-pending {
  background-color: #FEF3C7;
  color: #92400E;
}

.badge-enrolled {
  background-color: var(--primary-light);
  color: var(--primary);
}

/* Navbar */
.navbar-custom {
  background: var(--bg-white);
  padding: 1rem 0;
  transition: box-shadow var(--transition), padding var(--transition);
}

.navbar-custom.scrolled {
  box-shadow: var(--shadow);
  padding: 0.75rem 0;
}

.navbar-custom .navbar-brand {
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--text-heading);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.navbar-custom .navbar-brand img {
  width: 40px;
  height: 40px;
}

.navbar-custom .nav-link {
  color: var(--text-body);
  font-weight: 500;
  padding: 0.5rem 1rem !important;
  position: relative;
  transition: color var(--transition);
}

.navbar-custom .nav-link:hover,
.navbar-custom .nav-link.active {
  color: var(--primary);
}

.navbar-custom .nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  width: 0;
  height: 2px;
  background: var(--primary);
  transition: all var(--transition);
  transform: translateX(-50%);
}

.navbar-custom .nav-link:hover::after,
.navbar-custom .nav-link.active::after {
  width: 60%;
}

/* Footer */
.footer-custom {
  background: #0F172A;
  color: #94A3B8;
  padding: 4rem 0 2rem;
}

.footer-custom h5 {
  color: #fff;
  font-size: 1rem;
  margin-bottom: 1.25rem;
}

.footer-custom a {
  color: #94A3B8;
  display: block;
  padding: 0.35rem 0;
  transition: color var(--transition);
}

.footer-custom a:hover {
  color: #fff;
}

.footer-custom .social-icons a {
  display: inline-flex;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.1);
  align-items: center;
  justify-content: center;
  margin-right: 0.5rem;
  font-size: 1.1rem;
  transition: all var(--transition);
}

.footer-custom .social-icons a:hover {
  background: var(--primary);
  color: #fff;
}

/* Announcement Card */
.announcement-card {
  border-left: 4px solid var(--primary);
}

.announcement-card .announcement-date {
  font-size: 0.8rem;
  color: var(--text-muted);
}

/* Seminar Card */
.seminar-card {
  overflow: hidden;
  padding: 0;
}

.seminar-card img {
  width: 100%;
  height: 200px;
  object-fit: cover;
}

.seminar-card .seminar-body {
  padding: 1.5rem;
}

/* Video Card */
.video-card {
  overflow: hidden;
  padding: 0;
}

.video-card .video-thumb {
  position: relative;
  overflow: hidden;
}

.video-card .video-thumb img {
  width: 100%;
  height: 180px;
  object-fit: cover;
  transition: transform var(--transition);
}

.video-card:hover .video-thumb img {
  transform: scale(1.05);
}

.video-card .video-duration {
  position: absolute;
  bottom: 8px;
  right: 8px;
  background: rgba(0, 0, 0, 0.75);
  color: #fff;
  padding: 2px 8px;
  border-radius: 4px;
  font-size: 0.75rem;
}

.video-card .video-body {
  padding: 1.25rem;
}

/* Testimonial */
.testimonial-card {
  text-align: center;
  padding: 2.5rem;
}

.testimonial-card .avatar {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  object-fit: cover;
  margin: 0 auto 1rem;
  border: 3px solid var(--primary-light);
}

.testimonial-card .stars {
  color: #FBBF24;
  margin-bottom: 1rem;
}

/* Gallery */
.gallery-item {
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: transform var(--transition);
}

.gallery-item:hover {
  transform: scale(1.02);
}

.gallery-item img {
  width: 100%;
  height: 220px;
  object-fit: cover;
}

/* Contact */
.map-placeholder {
  background: var(--bg-subtle);
  border-radius: var(--radius-md);
  height: 280px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-muted);
  border: 2px dashed var(--border);
}

.contact-info-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  margin-bottom: 1.25rem;
}

.contact-info-item .icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-sm);
  background: var(--primary-light);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

/* Summary Stat Card (Dashboard) */
.summary-card {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.summary-card .summary-icon {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.35rem;
}

.summary-card .summary-value {
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--text-heading);
  line-height: 1.2;
}

.summary-card .summary-label {
  font-size: 0.85rem;
  color: var(--text-muted);
}

/* Download Card */
.download-card .file-icon {
  font-size: 2rem;
  color: var(--primary);
  margin-bottom: 0.75rem;
}

/* Activity Timeline */
.activity-timeline .activity-item {
  display: flex;
  gap: 1rem;
  padding: 1rem 0;
  position: relative;
}

.activity-timeline .activity-item:not(:last-child)::before {
  content: '';
  position: absolute;
  left: 19px;
  top: 48px;
  bottom: 0;
  width: 2px;
  background: var(--border);
}

.activity-timeline .activity-icon {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 1rem;
}

.activity-timeline .activity-time {
  font-size: 0.8rem;
  color: var(--text-muted);
}

/* Quick Action Button */
.quick-action-btn {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  padding: 1.25rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
  background: var(--bg-white);
  transition: all var(--transition);
  text-align: center;
  color: var(--text-heading);
  cursor: pointer;
}

.quick-action-btn:hover {
  border-color: var(--primary);
  background: var(--primary-light);
  color: var(--primary);
  transform: translateY(-2px);
}

.quick-action-btn i {
  font-size: 1.5rem;
  color: var(--primary);
}

/* Theme Preview */
.theme-swatch {
  padding: 1rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
  text-align: center;
}

.theme-swatch .theme-btn {
  padding: 0.5rem 1.25rem;
  border-radius: var(--radius-sm);
  border: none;
  color: #fff;
  font-weight: 500;
  font-size: 0.875rem;
  margin-top: 0.5rem;
}

.theme-blue .theme-btn { background: #1E5EFF; }
.theme-green .theme-btn { background: #10B981; }
.theme-purple .theme-btn { background: #8B5CF6; }
.theme-orange .theme-btn { background: #F59E0B; }
.theme-red .theme-btn { background: #EF4444; }