.hero {
  padding: 160px 24px 80px;
  text-align: center;
  background: linear-gradient(180deg, var(--color-primary-surface) 0%, var(--color-surface) 100%);
}

.title {
  font-size: 48px;
  font-weight: 700;
  margin-bottom: 16px;
}

.subtitle {
  font-size: 20px;
  color: var(--color-text-secondary);
  max-width: 600px;
  margin: 0 auto;
}

/* ---- Solution Block ---- */
.block {
  padding: 80px 24px;
}

.blockAlt {
  padding: 80px 24px;
  background: var(--color-gray-50);
}

.blockHeader {
  max-width: var(--max-width);
  margin: 0 auto 48px;
}

.blockTitle {
  font-size: 32px;
  font-weight: 700;
  margin-bottom: 8px;
}

.blockSubtitle {
  font-size: 17px;
  color: var(--color-text-secondary);
}

.solGrid {
  max-width: var(--max-width);
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.solCard {
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  border: 1px solid var(--color-border-light);
  transition: all 0.3s;
}

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

.solIcon {
  font-size: 36px;
  margin-bottom: 20px;
}

.solTitle {
  font-size: 20px;
  font-weight: 600;
  margin-bottom: 10px;
}

.solDesc {
  font-size: 14px;
  color: var(--color-text-secondary);
  line-height: 1.7;
}

@media (max-width: 768px) {
  .title { font-size: 32px; }
  .blockTitle { font-size: 24px; }
  .solGrid { grid-template-columns: 1fr; max-width: 480px; }
}
