.business-overview {
  background: #f4f8fd;
}

.review-heading {
  max-width: 860px;
  margin-bottom: 24px;
}

.review-heading > span {
  color: #176dd1;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: .08em;
}

.review-heading h2 {
  margin: 7px 0 10px;
}

.review-heading p {
  margin: 0;
  color: #3a4f69;
  line-height: 1.75;
}

.overview-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.overview-grid article,
.service-details {
  border: 1px solid #dfe8f3;
  border-radius: 8px;
  background: #fff;
  box-shadow: 0 2px 8px rgba(22, 66, 117, .06);
}

.overview-grid article {
  padding: 22px;
}

.overview-grid h3 {
  margin: 0 0 12px;
  color: #103f78;
  font-size: 16px;
}

.overview-grid ul {
  margin: 0;
  padding-left: 20px;
  color: #40536b;
  font-size: 13px;
  line-height: 1.75;
}

.english-product-name,
.english-company-summary {
  color: #0b5cbe !important;
  font-weight: 800 !important;
}

.course-intro {
  height: auto;
  min-height: 260px;
}

.course-hero-image {
  height: 100%;
  min-height: 260px;
}

.course-intro-copy {
  padding-bottom: 16px;
}

.delivery-note {
  margin-top: 9px !important;
  font-size: 11px !important;
}

.service-details {
  padding: 16px 20px;
}

.service-detail-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  margin-top: 12px;
}

.service-detail-grid div {
  padding: 12px;
  border-radius: 6px;
  background: #f6f9fd;
}

.service-detail-grid strong,
.service-detail-grid span {
  display: block;
}

.service-detail-grid strong {
  margin-bottom: 6px;
  color: #17457f;
  font-size: 12px;
}

.service-detail-grid span {
  color: #40536b;
  font-size: 11px;
  line-height: 1.55;
}

.review-product-summary {
  margin: 0 0 12px;
  padding: 13px;
  border-radius: 6px;
  background: #eef6ff;
  color: #0d376e;
}

.review-product-summary span,
.review-product-summary strong,
.review-product-summary b,
.review-product-summary small {
  display: block;
}

.review-product-summary span {
  font-size: 10px;
  font-weight: 800;
  letter-spacing: .08em;
}

.review-product-summary strong {
  margin: 5px 0;
  font-size: 14px;
}

.review-product-summary b {
  color: #0758bd;
  font-size: 20px;
}

.review-product-summary small {
  margin-top: 5px;
  color: #435a75;
}

.checkout-flow-brief {
  margin: 10px 0;
  padding: 11px 13px;
  border: 1px solid #e1e8f1;
  border-radius: 6px;
}

.checkout-flow-brief strong {
  color: #163f76;
  font-size: 12px;
}

.checkout-flow-brief ol {
  margin: 7px 0 0;
  padding-left: 19px;
  color: #40536b;
  font-size: 10.5px;
  line-height: 1.55;
}

.order-summary-link {
  display: block;
  margin-bottom: 9px;
  text-align: center;
  color: #0963ca;
  font-size: 12px;
  font-weight: 700;
}

.payment-note {
  margin: 8px 0 0;
  color: #64758a;
  font-size: 10px;
  text-align: center;
}

.policy-page,
.checkout-page {
  min-height: calc(100vh - 270px);
  padding: 50px 20px 70px;
  background: #f5f8fc;
}

.policy-card,
.checkout-card {
  max-width: 900px;
  margin: auto;
  padding: 34px;
  border: 1px solid #dfe7f0;
  border-radius: 10px;
  background: #fff;
  box-shadow: 0 5px 20px rgba(24, 61, 105, .07);
}

.policy-card h1,
.checkout-card h1 {
  margin: 0 0 8px;
  color: #0c376f;
}

.policy-card h2 {
  margin: 25px 0 8px;
  color: #164a84;
  font-size: 18px;
}

.policy-card p,
.policy-card li,
.checkout-card p,
.checkout-card li {
  color: #40536b;
  line-height: 1.75;
}

.checkout-summary {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 12px 24px;
  margin: 25px 0;
  padding: 22px;
  border-radius: 8px;
  background: #f0f6fd;
}

.checkout-summary dt {
  color: #53657b;
  font-size: 13px;
}

.checkout-summary dd {
  margin: 0;
  color: #113d74;
  font-weight: 800;
  text-align: right;
}

.checkout-price {
  color: #075cc6 !important;
  font-size: 24px;
}

.payment-button {
  display: block;
  width: 100%;
  padding: 15px;
  border-radius: 5px;
  color: #fff;
  background: linear-gradient(135deg, #0873dd, #0750c1);
  text-align: center;
  font-weight: 800;
}

.legal-links {
  margin-top: 18px;
  text-align: center;
}

.legal-links a {
  margin: 0 8px;
  color: #275f9e;
  font-size: 12px;
}

@media (max-width: 780px) {
  .overview-grid,
  .service-detail-grid {
    grid-template-columns: 1fr;
  }

  .policy-card,
  .checkout-card {
    padding: 23px 18px;
  }

  .checkout-summary {
    grid-template-columns: 1fr;
  }

  .checkout-summary dd {
    text-align: left;
  }
}