.materials-hero {
  padding-top: var(--space-16);
}

.materials-hero__layout {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr);
  gap: var(--space-10);
  align-items: center;
}

.materials-hero__content {
  max-width: 640px;
}

.materials-hero__tagline {
  font-size: var(--font-size-lg);
  margin-bottom: var(--space-3);
}

.materials-hero__body {
  color: var(--color-text-muted);
  margin-bottom: var(--space-4);
}

.materials-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin-bottom: var(--space-4);
}

.materials-hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}

.materials-hero__media {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}

.materials-hero__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.materials-breadcrumb__list {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
  margin-bottom: var(--space-3);
}

.materials-breadcrumb__list li + li::before {
  content: "/";
  margin-right: var(--space-2);
  color: var(--color-text-muted);
}

.materials-section-header {
  margin-bottom: var(--space-8);
}

.materials-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-6);
}

.materials-card {
  height: 100%;
}

.materials-list {
  margin: 0;
  padding-left: 1.1rem;
  margin-bottom: var(--space-4);
}

.materials-list li {
  list-style: disc;
  margin-bottom: var(--space-1);
  color: var(--color-text-muted);
}

.materials-meta-row {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  align-items: center;
}

.materials-meta-row--stack {
  flex-direction: column;
  align-items: flex-start;
}

.materials-inline-link {
  font-size: var(--font-size-sm);
  color: var(--color-primary);
}

.materials-inline-link:hover {
  opacity: 0.9;
}

.materials-media-inline {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.4fr);
  gap: var(--space-4);
  align-items: stretch;
}

.materials-media-inline__figure {
  border-radius: var(--radius-md);
  overflow: hidden;
}

.materials-media-inline__figure img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.materials-care-grid {
  gap: var(--space-6);
}

.materials-care-cta {
  margin-top: var(--space-3);
  margin-bottom: var(--space-4);
  color: var(--color-text-muted);
}

@media (max-width: 992px) {
  .materials-hero__layout {
    grid-template-columns: minmax(0, 1fr);
  }

  .materials-hero__media {
    order: -1;
  }

  .materials-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .materials-media-inline {
    grid-template-columns: minmax(0, 1fr);
  }
}

@media (max-width: 600px) {
  .materials-hero {
    padding-top: var(--space-12);
  }

  .materials-hero__actions {
    flex-direction: column;
    align-items: stretch;
  }

  .materials-breadcrumb__list {
    font-size: var(--font-size-xs);
  }
}