.cn-discovery {
  border-top: 1px solid #dce5e4;
  background: #f7faf9;
  color: #173c38;
  direction: ltr;
  font: 14px/1.75 system-ui, -apple-system, "PingFang SC", "Microsoft YaHei", sans-serif;
  text-align: left;
}
.cn-discovery .cn-discovery-inner {
  box-sizing: border-box;
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr);
  gap: 24px 48px;
  max-width: 1200px;
  margin: auto;
  padding: 36px 24px 24px;
}
.cn-discovery .cn-discovery-label { margin: 0 0 8px; color: #406c64; font-size: 11px; font-weight: 700; letter-spacing: .12em; }
.cn-discovery h2 { margin: 0 0 12px; color: #173c38; font-size: 20px; line-height: 1.5; font-weight: 650; }
.cn-discovery p { margin: 0; }
.cn-discovery nav { display: grid; grid-template-columns: 1fr; gap: 4px; }
.cn-discovery a { display: flex; justify-content: space-between; align-items: center; gap: 16px; min-height: 44px; padding: 0 12px; border-radius: 8px; color: #17614f; text-decoration: none; }
.cn-discovery a:hover { background: #e9f2ee; }
.cn-discovery a:focus-visible { outline: 2px solid #17614f; outline-offset: 2px; }
.cn-discovery .cn-discovery-note { grid-column: 1 / -1; border-top: 1px solid #dce5e4; padding-top: 18px; color: #59716b; font-size: 12px; }
@media (max-width: 640px) {
  .cn-discovery .cn-discovery-inner { grid-template-columns: 1fr; gap: 20px; padding: 28px 20px 24px; }
  .cn-discovery h2 { font-size: 19px; }
}

html:not([lang="zh"]):not([lang="zh-CN"]):not([lang="zh-Hans"]) .cn-discovery { display: none; }