.hero {
  padding-top: 5rem;
  padding-bottom: 5rem;
}

.hero .prelude {
  max-width: 760px;
  margin: 0;
  font-size: 1rem;
  line-height: 1.95;
}

.company-brief {
  max-width: 560px;
  margin-left: auto;
  margin-top: 25.5rem;
  padding: 1.5rem 1.4rem;
  background: rgba(255, 255, 255, 0.76);
  border: 1px solid rgba(216, 229, 242, 0.95);
  border-radius: 20px;
  box-shadow: var(--shadow-soft);
}

.company-brief h1 {
  color: var(--color-accent);
  margin-bottom: 0.75rem;
  font-size: 2.2rem;
}

.section-heading {
  width: min(100%, var(--container));
  margin: 0 auto 2rem;
}

.section-heading.narrow {
  width: min(100%, var(--container-narrow));
}

.section-heading p {
  max-width: 760px;
  margin-bottom: 0;
}

.products-overview {
  background: var(--color-surface-soft);
}

.feature,
.contact {
  background: var(--color-surface);
}

.products-overview {
  padding-top: 5rem;
}

.product-grid {
  width: min(100%, var(--container));
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.5rem;
}

.product-card {
  background: rgba(255, 255, 255, 0.9);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-soft);
  padding: var(--space-5);
}

.product-card.featured {
  border-color: rgba(47, 94, 136, 0.22);
}

.product-label {
  display: inline-block;
  margin-bottom: 0.5rem;
  font-size: 0.84rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--color-accent);
}

.product-card h3 {
  color: var(--color-accent);
}

.product-copy {
  margin-bottom: 1rem;
}

.text-link {
  font-weight: 600;
}

.concept {
  background: rgba(255, 255, 255, 0.72);
  padding-top: 4.5rem;
}

.concept-grid {
  width: min(100%, var(--container-narrow));
  margin: 0 auto;
  display: block;
}

.concept-grid p {
  margin: 0;
}

.feature ul {
  width: min(100%, var(--container-narrow));
  margin: 0 auto;
}

.feature li {
  margin-bottom: 1rem;
}

.contact form {
  width: min(100%, 680px);
  margin: 0 auto;
}

.contact-actions {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.7rem;
}

.contact-note {
  margin: 0;
  text-align: left;
}

.site-footer {
  background: var(--color-surface-soft);
}

.footer-copy {
  margin-bottom: 0.5rem;
}

.copyright {
  margin-bottom: 0;
}


.approach {
  position: relative;
  background: #ffffff;
}

.approach::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 84px;
  background: linear-gradient(
    to bottom,
    rgba(232, 242, 251, 0.95),
    rgba(255, 255, 255, 0)
  );
  pointer-events: none;
}

.concept {
  background: linear-gradient(
    to bottom,
    rgba(232, 242, 251, 0.88) 0%,
    rgba(244, 249, 253, 0.58) 16%,
    rgba(255, 255, 255, 1) 48%
  );
}

@media (max-width: 860px) {
  .hero {
    padding-top: 4rem;
    padding-bottom: 4rem;
  }

  .company-brief {
    margin-top: 2rem;
  }

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