.coursewatch-page {
  padding-top: 2.7rem;
}

.coursewatch-hero {
  display: grid;
  grid-template-columns: minmax(0, 1.45fr) minmax(16rem, 0.55fr);
  gap: 3rem;
  align-items: end;
  margin-bottom: 2.75rem;
}

.coursewatch-hero h1 {
  margin: 0;
  color: var(--primary);
  font-family: var(--font-serif);
  font-size: clamp(2rem, 4vw, 3.25rem);
  font-weight: 700;
  line-height: 1.05;
}

.coursewatch-subtitle {
  margin: 0.5rem 0 0;
  color: var(--primary);
  font-family: var(--font-serif);
  font-size: clamp(1.35rem, 3vw, 2.15rem);
  font-weight: 600;
  line-height: 1.2;
}

.coursewatch-lead {
  max-width: 680px;
  margin: 1.25rem 0 0;
  color: var(--neutral-700);
  font-size: 0.975rem;
  line-height: 1.75;
}

.coursewatch-lead strong {
  color: var(--primary);
  font-weight: 600;
}

.coursewatch-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.75rem;
  margin-top: 0.85rem;
}

.coursewatch-download-group {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
}

.coursewatch-download-doodle {
  flex: 0 0 auto;
  width: 7.2rem;
  height: 7.2rem;
  margin: -1.8rem 0 -1.95rem 0.45rem;
  object-fit: contain;
  opacity: 0.86;
  transform: rotate(-7deg);
  pointer-events: none;
  user-select: none;
}

[data-theme="dark"] .coursewatch-download-doodle {
  opacity: 0.78;
}

.coursewatch-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 2.5rem;
  padding: 0.5rem 0.85rem;
  border: 1px solid var(--card-border);
  border-radius: 0.55rem;
  color: var(--accent-dark);
  background: var(--card-bg);
  font-size: 0.875rem;
  font-weight: 600;
  transition: transform var(--transition), box-shadow var(--transition), background-color var(--transition);
}

.coursewatch-button.primary {
  border-color: var(--accent-dark);
  color: #fff;
  background: var(--accent-dark);
}

.coursewatch-button:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.coursewatch-button:focus-visible {
  outline: 3px solid var(--accent);
  outline-offset: 3px;
}

.coursewatch-meta {
  display: grid;
  gap: 1rem;
  min-width: 0;
  padding: 1rem;
  border: 1px solid var(--card-border);
  border-radius: 0.5rem;
  background: var(--card-bg);
  box-shadow: 0 12px 32px rgba(30, 41, 59, 0.08);
}

.coursewatch-meta div + div {
  margin-top: 0;
}

.coursewatch-meta span,
.coursewatch-meta strong {
  display: block;
}

.coursewatch-meta span {
  color: var(--accent);
  font-size: 0.8125rem;
  font-weight: 700;
  line-height: 1.25rem;
}

.coursewatch-meta strong {
  margin-top: 0.25rem;
  color: var(--neutral-700);
  font-size: 0.875rem;
  font-weight: 400;
  line-height: 1.4;
}

.coursewatch-showcase {
  margin: 0;
}

.coursewatch-showcase img {
  display: block;
  width: 100%;
  height: auto;
  border: 1px solid rgba(12, 113, 124, 0.16);
  border-radius: 1rem;
  box-shadow: 0 24px 60px rgba(9, 87, 97, 0.12);
}

.coursewatch-showcase figcaption {
  margin-top: 0.85rem;
  color: var(--neutral-500);
  font-size: 0.82rem;
  text-align: center;
}

.coursewatch-section {
  margin-top: 4.5rem;
}

.coursewatch-section-heading {
  max-width: 44rem;
}

.coursewatch-section h2 {
  margin: 0;
  color: var(--primary);
  font-family: var(--font-serif);
  font-size: clamp(1.45rem, 2.5vw, 2rem);
  line-height: 1.16;
}

.coursewatch-feature-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
  margin-top: 1.7rem;
}

.coursewatch-feature-grid article {
  padding: 1.5rem;
  border: 1px solid var(--card-border);
  border-radius: 0.65rem;
  background: var(--card-bg);
}

.feature-index {
  color: var(--accent);
  font-size: 0.83rem;
  font-weight: 700;
}

.coursewatch-feature-grid h3 {
  margin: 0.85rem 0 0.5rem;
  color: var(--primary);
  font-size: 1.05rem;
}

.coursewatch-feature-grid p {
  margin: 0;
  color: var(--neutral-700);
  font-size: 0.91rem;
  line-height: 1.7;
}

@media (max-width: 760px) {
  .coursewatch-hero {
    grid-template-columns: 1fr;
    gap: 1.75rem;
  }

  .coursewatch-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem 2rem;
  }

  .coursewatch-meta div + div {
    margin-top: 0;
  }

  .coursewatch-feature-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 520px) {
  .coursewatch-page {
    padding-top: 2rem;
  }

  .coursewatch-hero {
    margin-bottom: 2rem;
  }

  .coursewatch-section {
    margin-top: 3rem;
  }

  .coursewatch-download-doodle {
    width: 6rem;
    height: 6rem;
    margin: -1.2rem 0 -2.5rem 0.1rem;
  }
}