.embed-page {
  min-height: auto;
  background: transparent;
}

.embed-shell {
  width: min(1080px, 100%);
  margin: 0 auto;
  padding: 0;
}

.embed-hero {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 16px;
  padding: 18px;
  margin-bottom: 14px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.96);
  box-shadow: var(--shadow);
}

.embed-hero h1 {
  margin-top: 10px;
  font-size: clamp(1.45rem, 3vw, 2rem);
}

.embed-hero .lead {
  margin-bottom: 0;
}

.embed-stats {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
  margin-bottom: 14px;
}

.embed-stats .stat {
  background: #fff;
  color: var(--ink);
  box-shadow: var(--shadow);
}

.embed-search-panel {
  margin-bottom: 14px;
}

.embed-filter-grid {
  grid-template-columns: minmax(220px, 1.2fr) minmax(130px, 0.45fr) minmax(130px, 0.45fr) auto;
}

.embed-results {
  padding-bottom: 8px;
}

.embed-results .course-card h3,
.embed-results .course-card p,
.embed-results .meta,
.embed-results .badge {
  word-break: keep-all;
  overflow-wrap: break-word;
}

.embed-results .course-card .footer {
  flex-wrap: wrap;
  align-items: flex-start;
}

.embed-results .review-note {
  flex: 0 0 auto;
  white-space: nowrap;
  word-break: keep-all;
}

.embed-course-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  justify-content: flex-end;
  margin-left: auto;
}

.embed-course-actions .btn {
  white-space: nowrap;
}

.embed-detail-note {
  padding: 12px;
  border-radius: 0.8rem;
  background: #f8f9fa;
  border: 1px solid var(--line);
  color: var(--muted);
}

@media (max-width: 760px) {
  .embed-hero {
    display: grid;
  }

  .embed-stats {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .embed-filter-grid {
    grid-template-columns: 1fr;
  }

  .embed-course-actions {
    justify-content: flex-start;
    margin-left: 0;
  }
}