.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
  margin-top: 1.5rem;
}

.lesson-preview-section {
  background:
    radial-gradient(circle at top left, rgba(200, 16, 46, 0.07), transparent 28%),
    linear-gradient(180deg, #fffdfb, #f6f1eb);
}

.lesson-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.25rem;
}

.lesson-card {
  display: grid;
  grid-template-rows: auto auto auto 1fr auto;
  align-content: start;
  padding: 1rem;
  background: linear-gradient(180deg, #fffdfa, #ffffff);
  border: 1px solid rgba(122, 12, 31, 0.08);
  border-radius: var(--radius);
  box-shadow: 0 12px 32px rgba(26, 26, 26, 0.07);
}

.lesson-number {
  margin-bottom: 0.75rem;
  color: #7a0c1f;
  font-family: Montserrat, Arial, sans-serif;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.thumb-wrap {
  overflow: hidden;
  aspect-ratio: 16 / 9;
  background: linear-gradient(180deg, #ffffff, #fbf8f3);
  border-radius: calc(var(--radius) - 8px);
}

.lesson-video {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  background: #000;
}

.lesson-card h2 {
  margin: 1rem 0 0.55rem;
  font-size: 1.25rem;
}

.lesson-copy {
  margin: 0 0 1rem;
  color: var(--muted);
  font-size: 0.96rem;
}

.lesson-card .btn {
  align-self: end;
  width: 100%;
}

.lesson-cta-section {
  padding-top: clamp(1.5rem, 4vw, 3rem);
  background: linear-gradient(180deg, #f7f2ec, #f1ece6);
}

.lesson-cta-panel {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 1.5rem;
  align-items: center;
  padding: clamp(1.5rem, 4vw, 2.2rem);
  color: #fff;
  background: linear-gradient(135deg, rgba(122, 12, 31, 0.95), rgba(155, 28, 49, 0.94));
  border: 1px solid rgba(122, 12, 31, 0.22);
  border-radius: var(--radius);
  box-shadow: 0 18px 42px rgba(122, 12, 31, 0.22);
}

.lesson-cta-panel .eyebrow {
  color: rgba(255, 255, 255, 0.72);
}

.lesson-cta-panel p {
  color: rgba(255, 255, 255, 0.88);
}

.lesson-cta-panel .btn-primary {
  background: #ffffff;
  color: #7a0c1f;
  box-shadow: 0 14px 30px rgba(26, 26, 26, 0.16);
}

.lesson-cta-panel .btn-primary:hover,
.lesson-cta-panel .btn-primary:focus-visible {
  background: #f7efe8;
  color: #7a0c1f;
}

@media (max-width: 900px) {
  .lesson-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .lesson-cta-panel {
    grid-template-columns: 1fr;
  }

  .lesson-cta-panel .btn {
    width: 100%;
  }
}

@media (max-width: 640px) {
  .hero-actions {
    gap: 0.7rem;
  }

  .lesson-grid {
    gap: 1rem;
  }

  .lesson-card,
  .lesson-cta-panel {
    padding: 1.1rem;
  }

  .lesson-card h2 {
    margin: 0.85rem 0;
    font-size: 1.15rem;
  }

  .lesson-copy {
    font-size: 0.93rem;
  }
}

@media (max-width: 560px) {
  .lesson-grid {
    grid-template-columns: 1fr;
  }
}