.materials-page {
  background-color: var(--color-background);
}

.materials-hero {
  padding: var(--space-24) 0 var(--space-16);
  background: linear-gradient(to bottom, var(--color-warm-white) 0%, var(--color-background) 100%);
}

.breadcrumb {
  margin-bottom: var(--space-8);
}

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

.breadcrumb__item:not(:last-child)::after {
  content: '/';
  margin-left: var(--space-2);
  color: var(--color-border-strong);
}

.breadcrumb__item a {
  color: var(--color-text-light);
  transition: color var(--transition-fast);
}

.breadcrumb__item a:hover {
  color: var(--color-primary);
}

.materials-hero__content {
  max-width: 800px;
}

.materials-hero__title {
  font-size: var(--text-5xl);
  color: var(--color-text);
  margin-bottom: var(--space-6);
  line-height: var(--leading-tight);
}

.materials-hero__subtitle {
  font-size: var(--text-xl);
  color: var(--color-text-light);
  line-height: var(--leading-relaxed);
  margin-bottom: var(--space-8);
}

.materials-feature {
  padding: var(--space-20) 0;
}

.materials-feature:nth-child(even) {
  background-color: var(--color-warm-white);
}

.materials-feature__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-12);
  align-items: center;
}

@media (min-width: 768px) {
  .materials-feature__grid {
    grid-template-columns: 1fr 1fr;
  }
  
  .materials-feature__grid--reversed .materials-feature__content {
    order: -1;
  }
}

.materials-feature__image-wrapper {
  border-radius: var(--radius-2xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.materials-feature__image {
  width: 100%;
  height: auto;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.materials-feature__image-wrapper:hover .materials-feature__image {
  transform: scale(1.02);
}

.materials-feature__title {
  font-size: var(--text-3xl);
  margin-bottom: var(--space-4);
  color: var(--color-text);
}

.materials-feature__text {
  font-size: var(--text-lg);
  color: var(--color-text-light);
  margin-bottom: var(--space-6);
  line-height: var(--leading-relaxed);
}

.materials-feature__list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.materials-feature__list li {
  position: relative;
  padding-left: var(--space-6);
  color: var(--color-text);
  font-weight: 500;
}

.materials-feature__list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 20px;
  height: 20px;
  background-color: var(--color-sage-light);
  border-radius: var(--radius-full);
  opacity: 0.3;
}

.materials-feature__list li::after {
  content: '';
  position: absolute;
  left: 6px;
  top: 50%;
  transform: translateY(-50%);
  width: 8px;
  height: 8px;
  background-color: var(--color-sage);
  border-radius: var(--radius-full);
}

.materials-feature__highlights {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin-top: var(--space-6);
}

.highlight-tag {
  display: inline-flex;
  align-items: center;
  padding: var(--space-2) var(--space-4);
  background-color: var(--color-sage-light);
  color: var(--color-sage-dark);
  font-size: var(--text-sm);
  font-weight: 500;
  border-radius: var(--radius-full);
}

.materials-feature__certifications {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin-top: var(--space-6);
}

.cert-badge {
  display: inline-flex;
  align-items: center;
  padding: var(--space-2) var(--space-4);
  border: 1px solid var(--color-sage);
  color: var(--color-sage-dark);
  font-size: var(--text-sm);
  font-weight: 500;
  border-radius: var(--radius-full);
  background-color: transparent;
}

.materials-safety {
  padding: var(--space-20) 0;
  background-color: var(--color-sage);
  color: var(--color-warm-white);
}

.materials-safety__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-12);
  align-items: center;
}

@media (min-width: 768px) {
  .materials-safety__grid {
    grid-template-columns: 1fr 1fr;
  }
}

.materials-safety__title {
  font-size: var(--text-3xl);
  color: var(--color-warm-white);
  margin-bottom: var(--space-4);
}

.materials-safety__text {
  font-size: var(--text-lg);
  color: rgba(255, 252, 248, 0.9);
  margin-bottom: var(--space-6);
  line-height: var(--leading-relaxed);
}

.materials-safety .btn--secondary {
  border-color: rgba(255, 252, 248, 0.3);
  color: var(--color-warm-white);
}

.materials-safety .btn--secondary:hover {
  background-color: rgba(255, 252, 248, 0.1);
  border-color: var(--color-warm-white);
}

.materials-safety__image {
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
}

.materials-safety__img {
  width: 100%;
  height: auto;
}

.materials-craftsmanship {
  padding: var(--space-20) 0;
  background-color: var(--color-warm-white);
}

.materials-craftsmanship__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-12);
  align-items: center;
}

@media (min-width: 768px) {
  .materials-craftsmanship__grid {
    grid-template-columns: 1fr 1fr;
  }
}

.materials-craftsmanship__image {
  border-radius: var(--radius-2xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.materials-craftsmanship__img {
  width: 100%;
  height: auto;
  transition: transform var(--transition-slow);
}

.materials-craftsmanship__image:hover .materials-craftsmanship__img {
  transform: scale(1.02);
}

.materials-craftsmanship__title {
  font-size: var(--text-3xl);
  margin-bottom: var(--space-4);
  color: var(--color-text);
}

.materials-craftsmanship__text {
  font-size: var(--text-lg);
  color: var(--color-text-light);
  margin-bottom: var(--space-6);
  line-height: var(--leading-relaxed);
}

.materials-craftsmanship__list {
  list-style: none;
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-3);
}

@media (min-width: 640px) {
  .materials-craftsmanship__list {
    grid-template-columns: 1fr 1fr;
  }
}

.materials-craftsmanship__list li {
  position: relative;
  padding-left: var(--space-6);
  color: var(--color-text);
}

.materials-craftsmanship__list li::before {
  content: '—';
  position: absolute;
  left: 0;
  color: var(--color-sage);
  font-weight: 700;
}

.materials-values {
  padding: var(--space-20) 0;
  background-color: var(--color-background);
}

.materials-values__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-8);
}

@media (min-width: 768px) {
  .materials-values__grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.value-card {
  background-color: var(--color-warm-white);
  padding: var(--space-8);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-border);
  transition: box-shadow var(--transition-base), transform var(--transition-base);
}

.value-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.value-card__title {
  font-size: var(--text-xl);
  margin-bottom: var(--space-4);
  color: var(--color-text);
}

.value-card__text {
  color: var(--color-text-light);
  line-height: var(--leading-relaxed);
  margin-bottom: var(--space-4);
}

.value-card__link {
  display: inline-flex;
  align-items: center;
  color: var(--color-sage-dark);
  font-weight: 500;
  font-size: var(--text-sm);
  transition: color var(--transition-fast);
}

.value-card__link:hover {
  color: var(--color-primary);
}

.value-card__link::after {
  content: '→';
  margin-left: var(--space-2);
  transition: transform var(--transition-fast);
}

.value-card__link:hover::after {
  transform: translateX(4px);
}

.materials-context {
  padding: var(--space-20) 0;
  background-color: var(--color-warm-white);
}

.materials-context__wrapper {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-12);
  align-items: center;
}

@media (min-width: 768px) {
  .materials-context__wrapper {
    grid-template-columns: 1fr 1.2fr;
  }
}

.materials-context__title {
  font-size: var(--text-4xl);
  margin-bottom: var(--space-4);
  color: var(--color-text);
}

.materials-context__text {
  font-size: var(--text-lg);
  color: var(--color-text-light);
  margin-bottom: var(--space-8);
  line-height: var(--leading-relaxed);
}

.materials-context__image {
  border-radius: var(--radius-2xl);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
}

.materials-context__img {
  width: 100%;
  height: auto;
}

.materials-cta {
  padding: var(--space-20) 0;
  background-color: var(--color-sage-dark);
  text-align: center;
}

.materials-cta__content {
  max-width: 600px;
  margin: 0 auto;
}

.materials-cta__title {
  font-size: var(--text-3xl);
  color: var(--color-warm-white);
  margin-bottom: var(--space-4);
}

.materials-cta__text {
  font-size: var(--text-lg);
  color: rgba(255, 252, 248, 0.9);
  margin-bottom: var(--space-8);
  line-height: var(--leading-relaxed);
}

.materials-cta__buttons {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  justify-content: center;
}

@media (min-width: 640px) {
  .materials-cta__buttons {
    flex-direction: row;
  }
}

.materials-cta .btn--secondary {
  border-color: rgba(255, 252, 248, 0.3);
  color: var(--color-warm-white);
}

.materials-cta .btn--secondary:hover {
  background-color: rgba(255, 252, 248, 0.1);
  border-color: var(--color-warm-white);
}

@media (max-width: 767px) {
  .materials-hero {
    padding: var(--space-16) 0 var(--space-12);
  }
  
  .materials-hero__title {
    font-size: var(--text-4xl);
  }
  
  .materials-hero__subtitle {
    font-size: var(--text-lg);
  }
  
  .materials-feature,
  .materials-safety,
  .materials-craftsmanship,
  .materials-values,
  .materials-context,
  .materials-cta {
    padding: var(--space-12) 0;
  }
  
  .materials-feature__title,
  .materials-safety__title,
  .materials-craftsmanship__title,
  .materials-context__title,
  .materials-cta__title {
    font-size: var(--text-2xl);
  }
}