.solution-card,
.project-card,
.stat,
.process-step,
.product-card,
.faq-item,
.info-card {
  background: var(--color-white);
}

.solutions-grid,
.stats-grid,
.products-grid {
  display: grid;
  gap: 1.15rem;
}

.solutions-grid {
  grid-template-columns: 1fr;
}

.solution-card {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 1.5rem 1.35rem 1.3rem;
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.solution-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: #c5def0;
}

.solution-card__icon {
  width: 42px;
  height: 42px;
  color: var(--color-primary);
  margin-bottom: 1rem;
}

.solution-card__title {
  margin-bottom: 0.55rem;
}

.solution-card__description {
  color: var(--color-muted);
  font-size: 0.95rem;
  flex: 1;
}

.solution-card__link {
  margin-top: 1.1rem;
  color: var(--color-primary);
  font-weight: var(--fw-semibold);
  font-size: 0.92rem;
}

.solution-card__link:hover {
  color: var(--color-secondary);
}

.project-card {
  min-width: min(78vw, 280px);
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--color-border);
  background: var(--color-white);
  scroll-snap-align: start;
}

.project-card__media {
  height: 180px;
  overflow: hidden;
}

.project-card__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.project-card__body {
  padding: 1.1rem 1.15rem 1.25rem;
}

.project-card__tag {
  color: var(--color-secondary);
  font-size: 0.72rem;
  font-weight: var(--fw-bold);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.project-card h3 {
  margin: 0.35rem 0 0.5rem;
  font-size: 1.05rem;
}

.project-card p {
  font-size: 0.9rem;
  color: var(--color-muted);
}

.stat {
  display: flex;
  gap: 0.7rem;
  align-items: flex-start;
}

.stat__icon {
  width: 28px;
  height: 28px;
  color: var(--color-secondary);
}

.stat--card {
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 0.6rem;
  padding: 1.5rem 1rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
}

.stat--card .stat__icon {
  width: 32px;
  height: 32px;
}

.stat strong {
  display: block;
  color: var(--color-heading);
  font-size: 1.05rem;
}

.stat span {
  font-size: 0.85rem;
  color: var(--color-muted);
}

.product-card {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.product-card__media {
  overflow: hidden;
}

.product-card__media img {
  width: 100%;
  height: auto;
  display: block;
}

.product-card__body {
  padding: 1.2rem 1.25rem 1.4rem;
}

.product-card h3 {
  margin-bottom: 0.45rem;
}

.product-card p {
  color: var(--color-muted);
  font-size: 0.95rem;
}

.project-gallery-wrap {
  position: relative;
  margin-top: 1.1rem;
}

.project-gallery {
  display: flex;
  gap: 0.9rem;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scrollbar-width: none;
}

.project-gallery::-webkit-scrollbar {
  display: none;
}

.project-gallery img {
  flex: 0 0 calc((100% - 1.8rem) / 3);
  min-width: 0;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  border-radius: var(--radius-sm);
  scroll-snap-align: start;
}

@media (max-width: 767px) {
  .project-gallery img {
    flex-basis: 100%;
  }
}

.project-gallery-wrap .carousel-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 38px;
  height: 38px;
  box-shadow: var(--shadow-md);
}

.project-gallery-wrap .carousel-btn svg {
  width: 18px;
  height: 18px;
}

.project-gallery-wrap .carousel-btn--prev {
  left: 0.5rem;
}

.project-gallery-wrap .carousel-btn--next {
  right: 0.5rem;
}

.product-meta {
  margin: 0.85rem 0 1rem;
  font-size: 0.85rem;
  color: var(--color-heading);
}

.density-grid {
  display: grid;
  gap: 1.15rem;
  margin: 2rem 0 2.2rem;
}

.info-card {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 1.5rem 1.35rem;
  box-shadow: var(--shadow-sm);
}

.info-card h3 {
  margin-bottom: 0.2rem;
}

.info-card__tagline {
  color: var(--color-primary);
  font-weight: var(--fw-semibold);
  font-size: 0.85rem;
  margin-bottom: 1rem;
}

.info-card__range {
  font-size: 0.8rem;
  font-weight: var(--fw-bold);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--color-muted);
  margin-bottom: 0.4rem;
}

.info-card p {
  font-size: 0.92rem;
  color: var(--color-text);
  margin-bottom: 0.6rem;
}

.density-meter {
  display: flex;
  align-items: flex-end;
  gap: 4px;
  height: 24px;
  margin-bottom: 1.1rem;
}

.density-meter__bar {
  width: 8px;
  border-radius: 2px;
  background: var(--color-border);
}

.density-meter__bar:nth-child(1) {
  height: 9px;
}

.density-meter__bar:nth-child(2) {
  height: 16px;
}

.density-meter__bar:nth-child(3) {
  height: 24px;
}

.density-meter__bar.is-filled {
  background: var(--color-primary);
}

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

.spec-title {
  margin: 2.6rem 0 0.6rem;
}

.spec-subtitle {
  margin: 2rem 0 0.7rem;
}

.spec-table-wrap {
  overflow-x: auto;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-white);
  margin-top: 1.2rem;
}

.spec-table {
  width: 100%;
  min-width: 720px;
  border-collapse: collapse;
  font-size: 0.9rem;
}

.spec-table th,
.spec-table td {
  padding: 0.7rem 0.8rem;
  border-bottom: 1px solid var(--color-border);
  text-align: center;
  color: var(--color-text);
}

.spec-table thead th {
  background: var(--color-light);
  color: var(--color-heading);
  font-weight: var(--fw-bold);
}

.spec-table tbody th {
  text-align: left;
  color: var(--color-heading);
  font-weight: var(--fw-semibold);
}

.spec-glossary {
  display: grid;
  gap: 0.65rem;
  font-size: 0.92rem;
  color: var(--color-text);
}

.spec-glossary strong {
  color: var(--color-heading);
}

@media (min-width: 640px) and (max-width: 767px) {
  .solutions-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

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

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

@media (min-width: 1024px) {
  .products-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}