@import url('common.css');

.nha-page-hero {
  padding: 160px 0 120px;
  background: linear-gradient(180deg, #F9FAFB 0%, #FFFFFF 100%);
  margin-top: var(--nha-header-height);
}

.nha-page-hero-content {
  max-width: 800px;
  margin: 0 auto;
  text-align: center;
}

.nha-page-hero-badge {
  display: inline-block;
  padding: 8px 16px;
  background: rgba(13, 148, 136, 0.1);
  color: var(--nha-primary);
  font-size: 0.8125rem;
  font-weight: 600;
  border-radius: 100px;
  margin-bottom: 24px;
  letter-spacing: 0.02em;
}

.nha-page-hero-title {
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 800;
  margin-bottom: 24px;
  line-height: 1.1;
  color: var(--nha-neutral-900);
}

.nha-page-hero-desc {
  font-size: 1.25rem;
  color: var(--nha-neutral-500);
  line-height: 1.7;
}

.nha-product-overview {
  padding: 120px 0;
}

.nha-product-overview-grid {
  display: grid;
  grid-template-columns: 0.5fr 0.5fr;
  gap: 80px;
  align-items: center;
}

.nha-product-overview-content {
  max-width: 600px;
}

.nha-section-title {
  font-size: clamp(1.75rem, 3vw, 2.5rem);
  font-weight: 800;
  margin-bottom: 24px;
  color: var(--nha-neutral-900);
  line-height: 1.2;
}

.nha-product-overview-text {
  font-size: 1.125rem;
  color: var(--nha-neutral-500);
  line-height: 1.8;
  margin-bottom: 32px;
}

.nha-product-overview-highlights {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}

.nha-product-highlight {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 1rem;
  color: var(--nha-neutral-700);
}

.nha-product-highlight i {
  color: var(--nha-primary);
  font-size: 1.25rem;
}

.nha-product-overview-visual {
  position: sticky;
  top: 100px;
}

.nha-product-visual-main {
  width: 100%;
  aspect-ratio: 1;
  border-radius: 32px;
  background: var(--nha-gradient-soft);
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--nha-neutral-200);
}

.nha-product-visual-icon {
  font-size: 8rem;
  color: var(--nha-primary);
  opacity: 0.9;
}

.nha-product-specs {
  padding: 120px 0;
}

.nha-section-header {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 64px;
}

.nha-section-label {
  display: inline-block;
  padding: 6px 14px;
  background: rgba(13, 148, 136, 0.08);
  color: var(--nha-primary);
  font-size: 0.8125rem;
  font-weight: 600;
  border-radius: 100px;
  margin-bottom: 16px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.nha-section-desc {
  font-size: 1.125rem;
  color: var(--nha-neutral-500);
  line-height: 1.7;
  margin-top: 16px;
}

.nha-specs-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
}

.nha-spec-card {
  padding: 40px 32px;
  background: var(--nha-white);
  border: 1px solid var(--nha-neutral-200);
  border-radius: 24px;
  text-align: center;
  transition: all 0.3s ease;
}

.nha-spec-card:hover {
  border-color: var(--nha-primary);
  box-shadow: 0 16px 48px rgba(13, 148, 136, 0.1);
  transform: translateY(-4px);
}

.nha-spec-icon {
  width: 80px;
  height: 80px;
  margin: 0 auto 24px;
  border-radius: 20px;
  background: var(--nha-gradient-soft);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  color: var(--nha-primary);
}

.nha-spec-title {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 12px;
  color: var(--nha-neutral-900);
}

.nha-spec-desc {
  font-size: 0.9375rem;
  color: var(--nha-neutral-500);
  line-height: 1.6;
  margin: 0;
}

.nha-product-applications {
  padding: 120px 0;
}

.nha-applications-list {
  display: flex;
  flex-direction: column;
  gap: 32px;
  max-width: 900px;
  margin: 0 auto;
}

.nha-application-item {
  display: grid;
  grid-template-columns: 80px 1fr;
  gap: 32px;
  padding: 40px;
  background: var(--nha-white);
  border: 1px solid var(--nha-neutral-200);
  border-radius: 24px;
  transition: all 0.3s ease;
}

.nha-application-item:hover {
  border-color: var(--nha-primary);
  box-shadow: 0 16px 48px rgba(13, 148, 136, 0.1);
  transform: translateX(8px);
}

.nha-application-item-icon {
  width: 80px;
  height: 80px;
  border-radius: 20px;
  background: var(--nha-gradient-soft);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  color: var(--nha-primary);
  flex-shrink: 0;
}

.nha-application-item-content {
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.nha-application-item-title {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 12px;
  color: var(--nha-neutral-900);
}

.nha-application-item-desc {
  font-size: 1rem;
  color: var(--nha-neutral-500);
  line-height: 1.7;
  margin: 0;
}

.nha-product-storage {
  padding: 120px 0;
}

.nha-storage-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  max-width: 1000px;
  margin: 0 auto;
}

.nha-storage-card {
  padding: 48px 32px;
  background: var(--nha-white);
  border: 1px solid var(--nha-neutral-200);
  border-radius: 24px;
  text-align: center;
  transition: all 0.3s ease;
}

.nha-storage-card:hover {
  border-color: var(--nha-primary);
  box-shadow: 0 16px 48px rgba(13, 148, 136, 0.1);
  transform: translateY(-4px);
}

.nha-storage-icon {
  width: 100px;
  height: 100px;
  margin: 0 auto 24px;
  border-radius: 50%;
  background: var(--nha-gradient-soft);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.5rem;
  color: var(--nha-primary);
}

.nha-storage-title {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 12px;
  color: var(--nha-neutral-900);
}

.nha-storage-desc {
  font-size: 0.9375rem;
  color: var(--nha-neutral-500);
  line-height: 1.6;
  margin: 0;
}

.nha-product-cta {
  padding: 120px 0;
}

.nha-product-cta-content {
  max-width: 720px;
  margin: 0 auto;
  text-align: center;
}

.nha-product-cta-title {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800;
  margin-bottom: 20px;
  color: var(--nha-neutral-900);
  line-height: 1.2;
}

.nha-product-cta-desc {
  font-size: 1.125rem;
  color: var(--nha-neutral-500);
  margin-bottom: 40px;
  line-height: 1.7;
}

.nha-product-cta-actions {
  display: flex;
  gap: 16px;
  justify-content: center;
}

.nha-btn-large {
  padding: 16px 32px;
  font-size: 1rem;
}

.nha-btn-outline {
  background: transparent;
  color: var(--nha-primary);
  border: 2px solid var(--nha-primary);
}

.nha-btn-outline:hover {
  background: rgba(13, 148, 136, 0.08);
}

@media (max-width: 968px) {
  .nha-product-overview-grid {
    grid-template-columns: 1fr;
    gap: 48px;
  }
  
  .nha-product-overview-visual {
    position: static;
  }
  
  .nha-product-overview-highlights {
    grid-template-columns: 1fr;
  }
  
  .nha-specs-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .nha-application-item {
    grid-template-columns: 1fr;
    text-align: center;
  }
  
  .nha-storage-grid {
    grid-template-columns: 1fr;
  }
  
  .nha-product-cta-actions {
    flex-direction: column;
    align-items: center;
  }
  
  .nha-product-cta-actions .nha-btn {
    width: 100%;
    max-width: 320px;
  }
}

@media (max-width: 640px) {
  .nha-specs-grid {
    grid-template-columns: 1fr;
  }
}