/* Shared navbar logo styles */
.course-nav-logo {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  text-decoration: none;
  color: #b3e0dc;
  font-family: 'Rubik', sans-serif;
  font-weight: 700;
  font-size: 1.1rem;
}
.course-nav-logo img {
  height: 38px;
  width: 38px;
  object-fit: contain;
  border-radius: 10px;
  background: rgba(179,224,220,0.12);
  padding: 4px;
  flex-shrink: 0;
}
@media (max-width: 640px) {
  .course-nav-logo { font-size: 0.95rem; }
  .course-nav-logo img { height: 32px; width: 32px; }
}