/* Course card — matches site theme (teal primary + amber accent) */
:root {
  --cc-primary: #0d7a6b;
  --cc-primary-dark: #0a5c50;
  --cc-primary-bg: #f0faf7;
  --cc-accent: #f59e0b;
  --cc-accent-hover: #d97706;
  --cc-ink: #0f172a;
  --cc-muted: #4b5563;
  --cc-line: #e5e7eb;
}

.course-card {
  background-color: #ffffff;
  color: var(--cc-ink);
  border: 1px solid var(--cc-line);
  border-radius: 0.85rem;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  height: 100%;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.course-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 28px rgba(13, 122, 107, 0.18) !important;
}

.course-card .card-img-top {
  width: 100%;
  height: 140px;
  object-fit: contain;
  background-color: var(--cc-primary-dark);
  padding: 0;
}

.course-card .card-body {
  padding: 1rem;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.course-card .discount-badge {
  background-color: var(--cc-accent);
  color: #ffffff;
  font-weight: 700;
  padding: 0.3rem 0.65rem;
  border-radius: 999px;
  display: inline-block;
  align-self: flex-start;
  margin-bottom: 0.5rem;
  font-size: 0.78rem;
  letter-spacing: 0.2px;
}

.course-card .product-title {
  font-size: 1.1rem;
  font-weight: 700;
  line-height: 1.3;
  margin-bottom: 0.35rem;
  color: var(--cc-primary-dark);
}

.course-card .product-description {
  font-size: 0.88rem;
  line-height: 1.45;
  color: var(--cc-muted);
  margin-bottom: 0.75rem;
  flex-grow: 1;
}

.course-card .price-section {
  display: flex;
  align-items: baseline;
  gap: 0.6rem;
  margin-bottom: 0.75rem;
}

.course-card .current-price {
  font-size: 1.65rem;
  font-weight: 800;
  color: var(--cc-primary);
}

.course-card .original-price {
  font-size: 1rem;
  color: var(--cc-muted);
  text-decoration: line-through;
}

.course-card .features-list {
  list-style: none;
  padding: 0;
  margin: 0 0 0.75rem 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
}

.course-card .feature-tag {
  background-color: var(--cc-primary-bg);
  color: var(--cc-primary-dark);
  border: 1px solid rgba(13, 122, 107, 0.15);
  padding: 0.25rem 0.55rem;
  border-radius: 999px;
  font-size: 0.72rem;
  font-weight: 600;
  white-space: nowrap;
}

.course-card .btn-buy-now {
  background-color: var(--cc-accent);
  color: #ffffff;
  border: none;
  font-weight: 700;
  padding: 0.6rem 1.25rem;
  border-radius: 0.5rem;
  text-align: center;
  text-decoration: none;
  transition: background-color 0.2s ease;
  margin-top: auto;
}

.course-card .btn-buy-now:hover {
  background-color: var(--cc-accent-hover);
  color: #ffffff;
}

/* Responsive image height — keeps banner fully visible, no big empty bars */
@media (min-width: 768px) {
  .course-card .card-img-top { height: 120px; }
}

@media (min-width: 992px) {
  .course-card .card-img-top { height: 110px; }
}

/* Compact variant — for simple service cards (no image, no price) */
.course-card--sm .card-body { padding: 0.85rem 0.9rem; }

.course-card--sm .card-icon {
  font-size: 1.6rem;
  margin-bottom: 0.4rem;
}

.course-card--sm .product-title {
  font-size: 0.98rem;
  margin-bottom: 0.3rem;
}

.course-card--sm .product-description {
  font-size: 0.82rem;
  margin-bottom: 0.6rem;
}

.course-card--sm .features-list { margin-bottom: 0.6rem; }

.course-card--sm .feature-tag {
  font-size: 0.68rem;
  padding: 0.2rem 0.5rem;
}

.course-card--sm .fee-note {
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--cc-ink);
  margin-bottom: 0.6rem;
}

.course-card--sm .btn-buy-now {
  padding: 0.45rem 1rem;
  font-size: 0.85rem;
}