/* 觅AI 知识文章统一样式 */
.kb-article {
  line-height: 1.8;
  color: #2b2b35;
}

.kb-article h2 {
  font-size: 22px;
  font-weight: 700;
  color: #131b2e;
  margin: 36px 0 14px;
  padding-left: 12px;
  border-left: 4px solid #3625cd;
}

.kb-article h3 {
  font-size: 17px;
  font-weight: 600;
  color: #131b2e;
  margin: 24px 0 10px;
}

.kb-article p {
  margin: 0 0 12px;
  font-size: 15px;
}

.kb-article ul,
.kb-article ol {
  margin: 0 0 14px 20px;
  font-size: 15px;
}

.kb-article li {
  margin-bottom: 6px;
}

.kb-article table {
  border-collapse: collapse;
  width: 100%;
  margin: 14px 0 20px;
  font-size: 14px;
  line-height: 1.6;
}

.kb-article th {
  background: #eef0ff;
  border: 1px solid #e2e8f0;
  padding: 9px 12px;
  text-align: left;
  font-weight: 600;
  color: #131b2e;
  white-space: nowrap;
}

.kb-article td {
  border: 1px solid #e2e8f0;
  padding: 9px 12px;
  color: #464555;
  vertical-align: top;
}

.kb-article .kb-tip {
  background: rgba(54, 37, 205, 0.06);
  border: 1px solid rgba(54, 37, 205, 0.15);
  border-radius: 10px;
  padding: 12px 16px;
  margin: 16px 0;
  font-size: 14px;
  color: #2b2b35;
}

.kb-faq {
  margin-top: 20px;
}

.kb-faq details {
  border: 1px solid #e2e8f0;
  border-radius: 10px;
  margin-bottom: 10px;
  background: #fff;
  overflow: hidden;
}

.kb-faq summary {
  padding: 14px 16px;
  font-weight: 600;
  font-size: 15px;
  color: #131b2e;
  cursor: pointer;
  list-style: none;
}

.kb-faq summary::before {
  content: "Q ";
  color: #3625cd;
  font-weight: 700;
}

.kb-faq summary::-webkit-details-marker {
  display: none;
}

.kb-faq details[open] summary {
  border-bottom: 1px solid #e2e8f0;
  background: #f8f8ff;
}

.kb-faq details div {
  padding: 12px 16px;
  font-size: 14px;
  color: #464555;
  line-height: 1.7;
}

.kb-faq details div::before {
  content: "A ";
  color: #3625cd;
  font-weight: 700;
}