.course-feature {
  display: none !important;
}

.course-media-slot {
  position: relative;
  overflow: hidden;
}

.course-media-sync {
  position: absolute;
  inset: 0;
  z-index: 2;
  overflow: hidden;
  background: #0a263d;
}

.course-media-sync img,
.course-media-sync video {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.course-media-sync--overlay {
  z-index: 0;
}

.course-detail-media {
  padding: 0 16px 24px;
}

.course-detail-media__frame {
  position: relative;
  height: min(72vw, 360px);
  min-height: 240px;
  overflow: hidden;
  border-radius: 18px;
  background: #0a263d;
  box-shadow: 0 18px 40px rgba(4, 20, 33, .16);
}

.course-detail-media .course-media-sync {
  z-index: 0;
}

.course-detail-media img,
.course-detail-media video {
  -webkit-user-drag: none;
  user-select: none;
}

.course-detail-fallback {
  min-height: 100vh;
  background: #eef7fb;
}

.course-detail-fallback__hero {
  padding: 48px 24px 56px;
  color: #f5fbff;
  background: linear-gradient(145deg, #09263d, #1f6072);
}

.course-detail-fallback__hero p,
.course-detail-fallback__copy .section-label {
  margin: 0 0 14px;
  font-size: 11px;
  letter-spacing: .12em;
}

.course-detail-fallback__hero h1,
.course-detail-fallback__hero h2,
.course-detail-fallback__copy h2,
.course-detail-fallback__copy p {
  margin: 0;
}

.course-detail-fallback__hero h1 {
  font-size: 32px;
  line-height: 1.2;
}

.course-detail-fallback__hero h2 {
  margin-top: 12px;
  font-size: 16px;
  font-weight: 500;
}

.course-detail-fallback__copy {
  padding: 28px 24px 8px;
  color: #12374c;
}

.course-detail-fallback__copy h2 {
  margin-bottom: 10px;
  font-size: 23px;
}

.course-detail-fallback__copy p:last-child {
  line-height: 1.7;
  color: #587181;
}