:root{color-scheme:dark;--bg:#0a0a12;--surface:#151520;--ink:#f7f7fa;--muted:#b6b5c3;--orange:#ff6a00;--warm:#ffb300;--line:#30303b;--focus:#ffb300;font-family:Inter,"Noto Sans SC","Microsoft YaHei",system-ui,sans-serif;font-size:16px;scroll-behavior:smooth;scroll-padding-top:100px}
*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);line-height:1.75}a{color:inherit;text-underline-offset:5px}button{font:inherit;color:inherit;cursor:pointer}button,a{-webkit-tap-highlight-color:transparent}a:hover{color:var(--warm)}:focus-visible{outline:2px solid var(--focus);outline-offset:5px}::selection{background:var(--orange);color:var(--bg)}*{scrollbar-color:#62616e var(--surface);scrollbar-width:thin}svg{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round;flex-shrink:0}h1,h2,h3,p{margin:0}h1,h2,h3{text-wrap:balance;line-height:1.35}p{color:var(--muted);max-width:72ch}strong,b{color:var(--ink)}code,pre{font-family:"Cascadia Code",Consolas,monospace;font-size:.88rem}code{overflow-wrap:anywhere;color:#f6c99f}pre{margin:0;overflow-x:auto;line-height:1.8;white-space:pre}pre code{color:#e8e7ee;overflow-wrap:normal}.wrap{width:min(1200px,calc(100% - 80px));margin-inline:auto}.header{position:sticky;top:0;background:#0a0a12;z-index:10;border-bottom:1px solid #24242e}.header-inner{max-width:1440px;margin:auto;min-height:82px;padding:0 32px;display:flex;gap:28px;align-items:center}.brand{display:flex;gap:12px;align-items:center;white-space:nowrap;text-decoration:none;font-weight:750;font-size:20px}.brand img{border-radius:9px;object-fit:cover}.company-nav{display:flex;gap:23px;align-items:center;flex:1;justify-content:center;font-size:14px}.company-nav a{text-decoration:none;white-space:nowrap;color:#c6c5d0;position:relative}.company-nav a[aria-current]{color:var(--orange)}.company-nav a[aria-current]:after{position:absolute;content:"";height:2px;background:var(--orange);bottom:-27px;left:0;right:0}.header-contact{white-space:nowrap;text-decoration:none;font-size:14px;border:1px solid var(--line);padding:7px 16px;border-radius:24px}.hero{padding:78px 0 64px;display:grid;grid-template-columns:minmax(0,1.45fr) 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strong{display:block;font-size:19px}.connection-heading span{display:block;color:var(--muted);font-size:12px}.connection dl{margin:23px 0 22px}.connection dl div{display:flex;justify-content:space-between;padding:6px 0;font-size:13px;gap:20px}.connection dt{color:var(--muted)}.connection dd{margin:0}.endpoint-label{font-size:12px;color:var(--muted);margin-bottom:8px}.endpoint{display:flex;gap:5px;align-items:center;border:1px solid #45434e;border-radius:8px;padding:10px 12px;justify-content:space-between;background:var(--bg)}.endpoint code{font-size:12px;color:var(--ink);word-break:break-all}.copy{background:none;border:0;color:#d4d1dd;border-radius:4px;padding:4px 8px;font-size:12px;min-height:32px}.copy:hover{background:#373541;color:var(--warm)}.icon-copy{display:flex;align-items:center;justify-content:center;padding:4px}.icon-copy svg{width:17px}.connection>p{font-size:12px;margin-top:12px}.docs-layout{display:grid;grid-template-columns:180px minmax(0,1fr);gap:56px;border-top:1px solid var(--line)}.contents{position:sticky;top:116px;align-self:start;padding-top:44px;font-size:14px}.contents nav{display:flex;flex-direction:column;gap:16px}.contents nav strong{margin-bottom:3px}.contents a{color:var(--muted);text-decoration:none}.contents a:hover{color:var(--orange)}.contact-link{display:inline-block;margin-top:34px;font-size:12px;border-top:1px solid var(--line);padding-top:18px}.doc-section{padding:46px 0;border-bottom:1px solid var(--line);scroll-margin-top:98px}h2{font-size:28px;font-weight:700;letter-spacing:-.015em}h3{font-size:21px;margin:25px 0 10px}.doc-section>p{margin-top:14px;font-size:15px}.tabs{display:flex;border-bottom:1px solid var(--line);margin-top:26px;gap:24px}.tabs button{position:relative;border:0;background:none;padding:12px 2px;color:var(--muted);font-size:15px}.tabs button[aria-selected=true]{color:var(--orange);font-weight:700}.tabs button[aria-selected=true]:after{content:"";position:absolute;bottom:-1px;left:0;right:0;height:2px;background:var(--orange)}[role=tabpanel]{padding-top:2px}[role=tabpanel]>p{font-size:14px}[hidden]{display:none!important}.steps{padding-left:26px;margin:26px 0 0;counter-reset:steps}.steps li{padding-left:8px;margin-bottom:25px}.steps li::marker{color:var(--orange);font-weight:700;font-variant-numeric:tabular-nums}.steps p{font-size:14px;margin-top:7px}.code-box{margin:14px 0 12px;border:1px solid var(--line);border-radius:10px;overflow:hidden;background:#111119}.code-bar{display:flex;gap:12px;align-items:center;justify-content:space-between;padding:6px 14px;background:#1a1923;color:var(--muted);font-size:12px;border-bottom:1px solid var(--line)}.code-box pre{padding:18px}.notice{margin-top:24px;padding:20px 24px;background:#201b16;border:1px solid #594432;border-radius:10px}.notice strong{font-size:14px;color:#ffd1a7}.notice p{font-size:13px;margin-top:5px;color:#d6c3b2}.flow{display:flex;gap:18px;align-items:center;justify-content:space-between;margin:28px 0;padding:22px 0;border-block:1px solid var(--line)}.flow b{display:block;font-size:15px}.flow span{font-size:12px;color:var(--muted)}.flow svg{color:var(--orange);width:17px}.table-scroll{overflow-x:auto;margin:22px 0 0}table{width:100%;border-collapse:collapse;font-size:13px;text-align:left}th{font-weight:500;color:var(--muted);background:var(--surface)}td,th{padding:14px 16px;border-bottom:1px solid var(--line);vertical-align:top}td:first-child{white-space:nowrap}td code{font-size:12px}details{border-bottom:1px solid var(--line);padding:18px 0}details:first-of-type{margin-top:18px}details:last-child{border:0}summary{cursor:pointer;font-size:15px;color:#ecebf2}summary::marker{color:var(--orange)}details p{font-size:14px;margin:12px 0 4px}.closing{padding:46px 0;display:flex;gap:28px;align-items:center;justify-content:space-between}.closing h2{font-size:20px}.closing p{font-size:13px;margin-top:8px}.closing .primary{font-size:13px;flex-shrink:0}.footer{display:flex;align-items:center;justify-content:space-between;gap:25px;padding:32px 0 42px;border-top:1px solid var(--line);font-size:13px}.footer strong{font-size:14px}.footer p{font-size:12px;margin-top:6px}.footer>div:last-child{display:flex;gap:22px;flex-wrap:wrap}.footer a{color:var(--muted);text-decoration:none}.copy-status{position:fixed;bottom:24px;left:50%;transform:translateX(-50%);background:#f5e7dc;color:#241a14;border-radius:8px;z-index:30;max-width:90vw;font-size:14px}.copy-status:not(:empty){padding:10px 20px;box-shadow:0 6px 24px #0008}.skip{position:fixed;top:-80px;left:20px;z-index:40;background:var(--orange);color:var(--bg);padding:8px 16px}.skip:focus{top:12px}.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%)}
@media(max-width:1150px){.header-inner{gap:18px;flex-wrap:wrap;padding:18px 28px 0}.header-contact{margin-left:auto}.company-nav{order:3;flex-basis:100%;justify-content:flex-start;overflow:auto;padding-bottom:14px;gap:28px}.company-nav a[aria-current]:after{bottom:-14px}.hero{gap:34px;padding-top:52px}.wrap{width:calc(100% - 56px)}.docs-layout{grid-template-columns:150px minmax(0,1fr);gap:32px}.flow{gap:12px;flex-wrap:wrap}.flow div{flex:1;min-width:110px}}
@media(max-width:760px){:root{scroll-padding-top:145px}.wrap{width:calc(100% - 36px)}.header-inner{padding:12px 18px 0;gap:12px}.brand{font-size:18px}.brand img{width:32px;height:32px}.header-contact{padding:4px 12px;font-size:12px}.company-nav{font-size:13px;gap:22px;padding-bottom:12px}.company-nav a[aria-current]:after{bottom:-12px}.hero{grid-template-columns:1fr;gap:30px;padding:38px 0}.hero h1{font-size:32px}.hero h1 span{font-size:37px}.hero-copy{font-size:15px}.hero-actions{gap:20px}.connection{padding:22px}.docs-layout{display:block}.contents{position:static;padding:24px 0 0}.contents nav{flex-direction:row;gap:20px;overflow-x:auto;white-space:nowrap;padding-bottom:12px}.contents nav strong{display:none}.contact-link{display:none}.doc-section{padding:32px 0;scroll-margin-top:138px}h2{font-size:24px}h3{font-size:19px}.tabs{gap:20px}.tabs button{font-size:14px}.steps{padding-left:22px}.steps li{padding-left:5px}.notice{padding:16px}.flow{display:grid;grid-template-columns:1fr;gap:10px;padding:18px 0}.flow svg{transform:rotate(90deg);margin-left:7px}.flow div{display:flex;gap:14px;align-items:center}.flow b{min-width:104px}.table-scroll{margin-top:18px}td,th{padding:12px}table{min-width:540px}.closing{display:block;padding:32px 0}.closing .primary{margin-top:20px}.footer{display:block;padding:28px 0}.footer>div:last-child{margin-top:18px;gap:18px}.code-box pre{padding:14px}.endpoint code{font-size:12px}}
@media(prefers-reduced-motion:reduce){:root{scroll-behavior:auto}*{transition:none!important}}
.quiet-link{display:inline-flex;align-items:center;gap:8px}.quiet-link svg{width:16px;height:16px}
.prompt-box pre{white-space:pre-wrap;overflow-wrap:anywhere}