/* Solutions Page Styles */

.solutions-list {
  padding: var(--space-3xl) 0;
  background: var(--color-secondary);
}

/* Filter Buttons */
.solutions-filter {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
  margin-bottom: var(--space-2xl);
  justify-content: center;
}

.filter-btn {
  padding: var(--space-sm) var(--space-lg);
  background: white;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-full);
  font-size: 14px;
  font-weight: 500;
  color: var(--color-text-secondary);
  cursor: pointer;
  transition: all 0.2s ease;
}

.filter-btn:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
}

.filter-btn.active {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: white;
}

/* Solutions Grid */
.solutions-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-xl);
}

/* Solution Large Card */
.solution-large-card {
  display: grid;
  grid-template-columns: 200px 1fr;
  background: white;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-border);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.solution-large-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.solution-large-card__image {
  background: var(--color-secondary);
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 200px;
}

.solution-svg {
  width: 100%;
  height: 100%;
}

.solution-large-card__content {
  padding: var(--space-xl);
  display: flex;
  flex-direction: column;
}

.solution-category {
  display: inline-block;
  font-size: 12px;
  font-weight: 500;
  color: var(--color-primary);
  background: var(--color-primary-light);
  padding: 4px 12px;
  border-radius: var(--radius-full);
  margin-bottom: var(--space-sm);
  align-self: flex-start;
}

.solution-large-card__content h2 {
  font-size: 22px;
  font-weight: 600;
  color: var(--color-text-primary);
  margin-bottom: var(--space-sm);
}

.solution-large-card__content p {
  font-size: 14px;
  color: var(--color-text-secondary);
  line-height: 1.6;
  margin-bottom: var(--space-md);
  flex: 1;
}

.solution-key-products {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
  margin-bottom: var(--space-md);
}

.key-product {
  font-size: 12px;
  color: var(--color-text-tertiary);
  background: var(--color-secondary);
  padding: 4px 10px;
  border-radius: var(--radius-full);
}

.solution-large-card .btn {
  align-self: flex-start;
}

/* Solution CTA */
.solution-cta {
  padding: var(--space-4xl) 0;
  background: var(--color-primary);
  color: white;
  text-align: center;
}

.solution-cta__content h2 {
  font-size: 36px;
  font-weight: 600;
  margin-bottom: var(--space-md);
}

.solution-cta__content p {
  font-size: 18px;
  opacity: 0.9;
  margin-bottom: var(--space-xl);
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

/* Solution Detail Page Styles */
.solution-detail-hero {
  padding: var(--space-3xl) 0;
  background: var(--color-secondary);
}

.solution-detail-hero__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3xl);
  align-items: center;
}

.solution-detail-hero__image {
  background: white;
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  aspect-ratio: 16/10;
  display: flex;
  align-items: center;
  justify-content: center;
}

.solution-detail-hero__content .solution-category {
  margin-bottom: var(--space-md);
}

.solution-detail-hero__content h1 {
  font-size: 42px;
  font-weight: 700;
  color: var(--color-text-primary);
  margin-bottom: var(--space-md);
}

.solution-detail-hero__content p {
  font-size: 16px;
  color: var(--color-text-secondary);
  line-height: 1.7;
  margin-bottom: var(--space-xl);
}

.solution-benefits {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-md);
  margin-bottom: var(--space-xl);
}

.solution-benefit {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-size: 14px;
  color: var(--color-text-primary);
}

.solution-benefit svg {
  width: 20px;
  height: 20px;
  color: var(--color-primary);
  flex-shrink: 0;
}

/* Solution Architecture */
.solution-architecture {
  padding: var(--space-4xl) 0;
  background: white;
}

.solution-architecture h2 {
  text-align: center;
  margin-bottom: var(--space-2xl);
}

.architecture-diagram {
  background: var(--color-secondary);
  border-radius: var(--radius-lg);
  padding: var(--space-2xl);
  margin-bottom: var(--space-2xl);
}

.architecture-blocks {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-lg);
}

.arch-block {
  background: white;
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  text-align: center;
  box-shadow: var(--shadow-sm);
}

.arch-block__icon {
  width: 48px;
  height: 48px;
  margin: 0 auto var(--space-sm);
  background: var(--color-primary-light);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
}

.arch-block h4 {
  font-size: 14px;
  font-weight: 600;
  color: var(--color-text-primary);
  margin-bottom: var(--space-xs);
}

.arch-block p {
  font-size: 12px;
  color: var(--color-text-secondary);
  margin: 0;
}

/* Key Products Section */
.solution-products {
  padding: var(--space-4xl) 0;
  background: var(--color-secondary);
}

.solution-products h2 {
  text-align: center;
  margin-bottom: var(--space-2xl);
}

.solution-products-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-xl);
}

.solution-product-card {
  background: white;
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-border);
}

.solution-product-card__image {
  height: 120px;
  background: var(--color-secondary);
  border-radius: var(--radius-md);
  margin-bottom: var(--space-md);
  display: flex;
  align-items: center;
  justify-content: center;
}

.solution-product-card h3 {
  font-size: 18px;
  font-weight: 600;
  color: var(--color-text-primary);
  margin-bottom: var(--space-sm);
}

.solution-product-card p {
  font-size: 14px;
  color: var(--color-text-secondary);
  line-height: 1.6;
  margin-bottom: var(--space-md);
}

.solution-product-card .btn {
  width: 100%;
  text-align: center;
}

/* Responsive */
@media (max-width: 1024px) {
  .solutions-grid {
    grid-template-columns: 1fr;
  }

  .solution-large-card {
    grid-template-columns: 160px 1fr;
  }

  .solution-detail-hero__grid {
    grid-template-columns: 1fr;
    gap: var(--space-2xl);
  }

  .architecture-blocks {
    grid-template-columns: repeat(2, 1fr);
  }

  .solution-products-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .solutions-filter {
    gap: var(--space-xs);
  }

  .filter-btn {
    padding: var(--space-xs) var(--space-md);
    font-size: 13px;
  }

  .solution-large-card {
    grid-template-columns: 1fr;
  }

  .solution-large-card__image {
    min-height: 150px;
  }

  .solution-detail-hero__content h1 {
    font-size: 28px;
  }

  .solution-benefits {
    grid-template-columns: 1fr;
  }

  .architecture-blocks {
    grid-template-columns: 1fr;
  }

  .solution-products-grid {
    grid-template-columns: 1fr;
  }
}