.qv-guide-page--historical-exchange-rate-api-free .zh{display:none !important}
.qv-guide-page--historical-exchange-rate-api-free[data-lang="zh"] .en{display:none !important}
.qv-guide-page--historical-exchange-rate-api-free[data-lang="zh"] .zh{display:initial !important}
.qv-guide-page--historical-exchange-rate-api-free[data-lang="zh"] .zh.block,
.qv-guide-page--historical-exchange-rate-api-free[data-lang="zh"] p.zh,
.qv-guide-page--historical-exchange-rate-api-free[data-lang="zh"] div.zh,
.qv-guide-page--historical-exchange-rate-api-free[data-lang="zh"] img.zh{display:block !important}
.qv-guide-page--historical-exchange-rate-api-free .qv-breadcrumb{padding-top:48px}
.qv-guide-page--historical-exchange-rate-api-free .qv-breadcrumb-inner{max-width:988px;min-height:32px;gap:8px;font-size:13px;line-height:19.5px;white-space:nowrap}
.qv-guide-page--historical-exchange-rate-api-free .qv-breadcrumb-back{width:32px;height:32px;flex:0 0 32px;margin-right:4px;border-radius:12px}
.qv-guide-page--historical-exchange-rate-api-free .qv-breadcrumb-back svg{width:16px;height:16px}
.qv-guide-page--historical-exchange-rate-api-free .hero{padding:34px 0}
.qv-guide-page--historical-exchange-rate-api-free .hero h1{max-width:820px;margin-bottom:24px;font-size:56px;font-weight:350;line-height:59px}
.qv-guide-page--historical-exchange-rate-api-free .lead{width:min(100%,840px);max-width:840px;font-size:17px;font-weight:350;line-height:30px;text-wrap:balance}
.qv-guide-page--historical-exchange-rate-api-free .article-layout{grid-template-columns:minmax(0,900px) minmax(170px,1fr);column-gap:40px;padding-top:10px}
.qv-guide-page--historical-exchange-rate-api-free .article-visual,
.qv-guide-page--historical-exchange-rate-api-free .diagram-image{width:100%;max-width:900px;height:100%;max-height:506px;aspect-ratio:900/506;margin:0;object-fit:contain;object-position:left center;border-radius:22px}
.qv-guide-page--historical-exchange-rate-api-free .section{padding:30px 0}
.qv-guide-page--historical-exchange-rate-api-free #summary{padding-top:60px}
.qv-guide-page--historical-exchange-rate-api-free .section h3{max-width:820px;
  margin:30px 0 14px;
  color:var(--qv-text-1);
  font-size:19px;
  font-weight:600;
  line-height:28px;
  letter-spacing:-.015em;}
.qv-guide-page--historical-exchange-rate-api-free[data-lang="zh"] .section h2,
.qv-guide-page--historical-exchange-rate-api-free[data-lang="zh"] .section h3{font-weight:600;
  letter-spacing:0;}
.qv-guide-page--historical-exchange-rate-api-free[data-lang="zh"] .section p,
.qv-guide-page--historical-exchange-rate-api-free[data-lang="zh"] .section li,
.qv-guide-page--historical-exchange-rate-api-free[data-lang="zh"] .section td{line-height:1.8;}
.qv-guide-page--historical-exchange-rate-api-free .table-wrap{width:100%;
  max-width:100%;
  margin:24px 0 0;
  overflow-x:auto;
  border:1px solid var(--qv-line);
  border-radius:18px;
  background:rgba(255,255,255,.02);}
.qv-guide-page--historical-exchange-rate-api-free .table-wrap table{width:100%;
  min-width:680px;
  border-collapse:collapse;}
.qv-guide-page--historical-exchange-rate-api-free .table-wrap th,
.qv-guide-page--historical-exchange-rate-api-free .table-wrap td{padding:14px 16px;
  border-right:1px solid rgba(255,255,255,.06);
  border-bottom:1px solid var(--qv-line);
  color:var(--qv-text-2);
  font-size:14px;
  font-weight:400;
  line-height:22px;
  text-align:left;
  vertical-align:top;}
.qv-guide-page--historical-exchange-rate-api-free .table-wrap th{color:var(--qv-text-1);
  font-size:13px;
  font-weight:600;
  background:rgba(255,255,255,.045);}
.qv-guide-page--historical-exchange-rate-api-free .table-wrap tr:last-child td{border-bottom:0}
.qv-guide-page--historical-exchange-rate-api-free .table-wrap th:last-child,
.qv-guide-page--historical-exchange-rate-api-free .table-wrap td:last-child{border-right:0}
.qv-guide-page--historical-exchange-rate-api-free .section p a,
.qv-guide-page--historical-exchange-rate-api-free .section li a,
.qv-guide-page--historical-exchange-rate-api-free .section td a{display:inline;padding:0;border:0;border-radius:0;color:#25B8FF;background:none;box-shadow:none;text-decoration:none}
.qv-guide-page--historical-exchange-rate-api-free .steps{margin:22px 0 0;padding-left:24px}
.qv-guide-page--historical-exchange-rate-api-free .steps li{padding:7px 0 7px 8px;color:var(--qv-text-2)}
.qv-guide-page--historical-exchange-rate-api-free .terminal-top{display:flex;gap:6px;padding:11px 14px;border-bottom:1px solid var(--qv-line)}
.qv-guide-page--historical-exchange-rate-api-free .terminal-top span{width:8px;height:8px;border-radius:50%;background:rgba(255,255,255,.22)}
@media(max-width:1040px){
.qv-guide-page--historical-exchange-rate-api-free .qv-breadcrumb{padding-top:25px}
.qv-guide-page--historical-exchange-rate-api-free .hero h1{font-size:44px;line-height:49px}
.qv-guide-page--historical-exchange-rate-api-free .article-layout{display:block}
.qv-guide-page--historical-exchange-rate-api-free .page-toc-mobile{display:block}}
@media(max-width:700px){
.qv-guide-page--historical-exchange-rate-api-free .qv-container{padding-left:18px;padding-right:18px}
.qv-guide-page--historical-exchange-rate-api-free .hero h1{font-size:36px;line-height:41px}
.qv-guide-page--historical-exchange-rate-api-free .lead{font-size:15px;line-height:24px;text-wrap:pretty}
.qv-guide-page--historical-exchange-rate-api-free .section h3{font-size:18px;line-height:27px}
.qv-guide-page--historical-exchange-rate-api-free .table-wrap th,
.qv-guide-page--historical-exchange-rate-api-free .table-wrap td{padding:12px 14px}}
