:root {
  --oa-primary: #1e5aa8;
  --oa-bg: #f5f9ff;
  --oa-text: #13233d;
  --oa-muted: #4a5c77;
}
.oa-grid {
  display: grid;
  gap: 18px;
}
.oa-services,
.oa-pricing {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}
.oa-card {
  background: #fff;
  border: 1px solid #d6e2f5;
  border-radius: 14px;
  padding: 24px;
}
.oa-card h3 {
  margin: 0 0 10px;
  color: var(--oa-text);
  font-size: 1.35rem;
  line-height: 1.2;
}
.oa-card p {
  margin: 0;
  color: var(--oa-muted);
}
.oa-card.is-highlight {
  background: var(--oa-primary);
  border-color: var(--oa-primary);
}
.oa-card.is-highlight h3,
.oa-card.is-highlight .oa-price {
  color: #fff;
}
.oa-price {
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--oa-primary);
}
.oa-quote {
  background: #fff;
  border: 1px solid #d6e2f5;
  border-radius: 14px;
  padding: 24px;
  margin: 0 0 16px;
  color: #304360;
}
.oa-quote cite {
  display: block;
  margin-top: 10px;
  font-style: normal;
  color: #667a99;
}
.oa-faq details {
  background: #f5f9ff;
  border: 1px solid #d6e2f5;
  border-radius: 12px;
  padding: 16px 18px;
  margin-bottom: 12px;
}
.oa-faq summary {
  cursor: pointer;
  font-weight: 600;
  color: #2d405f;
}
.oa-faq div {
  margin-top: 10px;
  color: #4a5c77;
}
@media (max-width: 1024px) {
  .oa-services,
  .oa-pricing {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}
@media (max-width: 767px) {
  .oa-services,
  .oa-pricing {
    grid-template-columns: 1fr;
  }
}