/* Shared service navigation; all selectors scoped to avoid checkout changes. */
.gh-service-nav{box-sizing:border-box;max-width:1280px;margin:0 auto;padding:6px 24px;display:flex;flex-wrap:wrap;gap:4px 28px;border-bottom:1px solid #34433b;font:14px/1.5 "Microsoft YaHei","PingFang SC",sans-serif;color:#b0bcb2}
.gh-service-nav a{display:inline-flex;align-items:center;min-height:44px;text-decoration:none;color:inherit}
.gh-service-nav a:hover,.gh-service-nav a[aria-current=page]{color:#ccef87}
.gh-service-nav a:focus-visible,.gh-business-footer a:focus-visible,.gh-document a:focus-visible{outline:2px solid #ccef87;outline-offset:4px}
.gh-business-footer{box-sizing:border-box;display:flex;align-items:flex-start;justify-content:space-between;flex-wrap:wrap;gap:20px;max-width:1280px;margin:32px auto 0;padding:30px 24px 40px;border-top:1px solid #34433b;color:#b0bcb2;font:14px/1.8 "Microsoft YaHei","PingFang SC",sans-serif}
.gh-business-footer p{margin:4px 0;color:#b0bcb2;font-size:14px;overflow-wrap:anywhere}.gh-business-footer strong{color:#f3f7ef;font-size:16px}.gh-business-footer nav{display:flex;flex-wrap:wrap;gap:0 24px}.gh-business-footer a{display:inline-flex;align-items:center;min-height:36px;color:#ccef87;text-decoration:none}
.gh-document{margin:0;background:#0c120f;color:#f3f7ef;font:16px/1.85 "Microsoft YaHei","PingFang SC",system-ui,sans-serif;color-scheme:dark}.gh-document *{box-sizing:border-box}.gh-document a{color:#ccef87;text-underline-offset:5px}.gh-document p{margin:0 0 18px}.gh-document h1,.gh-document h2,.gh-document h3{line-height:1.35;font-weight:650}.gh-document h1{font-size:clamp(32px,4.6vw,52px);margin:18px 0 24px;letter-spacing:-1px}.gh-document h2{font-size:24px;margin:0 0 22px}.gh-document h3{font-size:18px;margin:24px 0 12px}.gh-document ul,.gh-document ol{padding-left:23px;margin:14px 0}.gh-document li{padding-left:4px;margin:10px 0}.gh-document section{scroll-margin-top:24px}.gh-document .gh-doc-header{max-width:1280px;margin:0 auto;padding:24px;display:flex;justify-content:space-between;align-items:center;gap:20px}.gh-doc-brand{display:flex;align-items:center;gap:12px;text-decoration:none!important;color:#f3f7ef!important;font-size:18px;font-weight:700}.gh-doc-header nav{display:flex;flex-wrap:wrap;gap:8px 24px}.gh-doc-header nav a{min-height:44px;display:inline-flex;align-items:center;text-decoration:none;font-size:14px}.gh-doc-brand img{width:34px;height:34px}.gh-doc-main{max-width:1136px;margin:0 auto;padding:46px 24px 0}.gh-doc-hero{max-width:860px;padding-bottom:48px}.gh-doc-breadcrumb{font-size:14px;color:#b0bcb2}.gh-doc-breadcrumb a{color:#b0bcb2}.gh-doc-lead{font-size:19px;line-height:1.8;color:#b0bcb2;max-width:42em}.gh-doc-layout{display:grid;grid-template-columns:200px minmax(0,1fr);gap:48px;border-top:1px solid #34433b;padding-top:32px}.gh-doc-toc{display:flex;flex-direction:column;align-items:flex-start;gap:8px}.gh-doc-toc a{display:flex;align-items:center;min-height:44px;color:#b0bcb2;text-decoration:none;font-size:14px}.gh-doc-article{min-width:0}.gh-doc-article section{padding:0 0 38px;margin:0 0 38px;border-bottom:1px solid #34433b}.gh-doc-article section:last-child{border:0;margin-bottom:0}.gh-doc-record{padding:24px;background:#152019;border-left:3px solid #ccef87}.gh-doc-record p:last-child{margin-bottom:0}.gh-doc-label{color:#b0bcb2;font-size:14px}.gh-doc-company{font-size:21px;overflow-wrap:anywhere}.gh-doc-button{display:inline-flex;align-items:center;justify-content:center;min-height:46px;padding:8px 22px;border-radius:7px;background:#ccef87;color:#111c11!important;text-decoration:none;font-weight:650}.gh-doc-email{display:block;font-size:clamp(22px,3vw,34px);overflow-wrap:anywhere;font-weight:650;margin:8px 0 22px}.gh-doc-table{width:100%;border-collapse:collapse;font-size:15px}.gh-doc-table th,.gh-doc-table td{text-align:left;border-bottom:1px solid #34433b;padding:16px 12px;vertical-align:top}.gh-doc-table th{color:#b0bcb2;font-weight:500;background:#152019}.gh-doc-note{color:#b0bcb2;font-size:14px;margin-top:18px!important}.gh-doc-skip{position:absolute;left:20px;top:-80px;background:#ccef87;color:#111!important;padding:10px;z-index:5}.gh-doc-skip:focus{top:8px}.gh-doc-license{max-width:1280px;margin:0 auto;padding:0 24px 28px;color:#b0bcb2;font-size:13px}.gh-doc-license a{color:#b0bcb2}
@media(max-width:700px){.gh-service-nav{padding:4px 20px;gap:0 18px;font-size:14px}.gh-business-footer{padding:24px 20px 32px;margin-top:20px;display:block}.gh-business-footer nav{margin-top:12px;gap:0 20px}.gh-document .gh-doc-header{padding:18px 20px;align-items:flex-start;flex-direction:column;gap:10px}.gh-doc-header nav{gap:0 24px}.gh-doc-main{padding:28px 20px 0}.gh-doc-hero{padding-bottom:30px}.gh-doc-lead{font-size:17px}.gh-doc-layout{grid-template-columns:1fr;gap:26px;padding-top:18px}.gh-doc-toc{flex-direction:row;flex-wrap:wrap;gap:0 20px}.gh-doc-article section{margin-bottom:28px;padding-bottom:28px}.gh-document h2{font-size:22px}.gh-doc-record{padding:18px}.gh-doc-company{font-size:18px}.gh-doc-table{font-size:13px}.gh-doc-table th,.gh-doc-table td{padding:12px 6px}.gh-doc-license{padding:0 20px 24px}}