.eg-article {
  max-width: 1120px;
  margin: 0 auto;
  color: #25344a;
  font-family: Arial, Helvetica, sans-serif;
  font-size: 16px;
  line-height: 1.75;
}
.eg-article h2 {
  margin: 42px 0 16px;
  color: #0b3472;
  font-size: 28px;
  line-height: 1.3;
}
.eg-article h3 {
  margin: 28px 0 10px;
  color: #123f78;
  font-size: 21px;
}
.eg-article a {
  color: #075faa;
  text-decoration: underline;
}
.eg-answer,
.eg-boundary,
.eg-cta {
  margin: 24px 0;
  padding: 24px;
  border-radius: 10px;
}
.eg-answer {
  background: #edf6ff;
  border-left: 5px solid #0878c9;
}
.eg-boundary {
  background: #fff8e8;
  border-left: 5px solid #e3a000;
}
.eg-cta {
  background: #0b3472;
  color: #ffffff;
}
.eg-cta h2,
.eg-cta a {
  color: #ffffff;
}
.eg-cta a {
  display: inline-block;
  margin-top: 8px;
  padding: 10px 18px;
  border: 1px solid #ffffff;
  border-radius: 5px;
  text-decoration: none;
}
.eg-toc {
  padding: 22px 26px;
  background: #f5f7fa;
  border: 1px solid #dce3eb;
  border-radius: 8px;
}
.eg-toc li {
  margin: 7px 0;
}
.eg-table {
  width: 100%;
  margin: 22px 0;
  border-collapse: collapse;
}
.eg-table th,
.eg-table td {
  padding: 13px;
  border: 1px solid #d3dce7;
  text-align: left;
  vertical-align: top;
}
.eg-table th {
  background: #0b3472;
  color: #ffffff;
}
.eg-table tr:nth-child(even) td {
  background: #f7f9fc;
}
.eg-formula {
  padding: 18px;
  background: #f5f7fa;
  border: 1px solid #dce3eb;
  border-radius: 6px;
  font-weight: 600;
}
.eg-faq details {
  margin: 12px 0;
  padding: 15px 18px;
  border: 1px solid #dce3eb;
  border-radius: 6px;
  background: #ffffff;
}
.eg-faq summary {
  color: #0b3472;
  font-weight: 700;
  cursor: pointer;
}
.eg-references {
  margin-top: 40px;
  padding-top: 20px;
  border-top: 1px solid #dce3eb;
  font-size: 14px;
}
@media (max-width: 760px) {
  .eg-article {
    font-size: 15px;
  }
  .eg-article h2 {
    font-size: 23px;
  }
  .eg-table {
    display: block;
    overflow-x: auto;
  }
}