:root{--bg:#fff;--bg2:#fafafa;--fg:#171717;--fg2:#4d4d4d;--muted:#6b6b6b;--line:#ebebeb;--line2:#d9d9d9;--accent:#0f72e6;--accent2:#0a5bc0;--accent-bg:#eef5fe;--ok:#0a7a3e;--ok-bg:#e9f7ef;--warn:#9a5b00;--warn-bg:#fff6e5;--bad:#c4332d;--bad-bg:#fdecea;--code-bg:#f7f7f7;--shadow:0 1px 2px rgba(0,0,0,.04),0 4px 16px rgba(0,0,0,.04);--radius:12px;color-scheme:light}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){--bg:#0a0a0a;--bg2:#111;--fg:#ededed;--fg2:#c7c7c7;--muted:#a1a1a1;--line:#242424;--line2:#333;--accent:#4c9bff;--accent2:#7cb5ff;--accent-bg:#0d1e33;--ok:#4ade80;--ok-bg:#0d2618;--warn:#f5b54a;--warn-bg:#2a1f08;--bad:#ff8a80;--bad-bg:#2d1210;--code-bg:#141414;--shadow:none;color-scheme:dark}}
:root[data-theme="dark"]{--bg:#0a0a0a;--bg2:#111;--fg:#ededed;--fg2:#c7c7c7;--muted:#a1a1a1;--line:#242424;--line2:#333;--accent:#4c9bff;--accent2:#7cb5ff;--accent-bg:#0d1e33;--ok:#4ade80;--ok-bg:#0d2618;--warn:#f5b54a;--warn-bg:#2a1f08;--bad:#ff8a80;--bad-bg:#2d1210;--code-bg:#141414;--shadow:none;color-scheme:dark}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-padding-top:84px}
body{margin:0;background:var(--bg);color:var(--fg);font:16px/1.65 Geist,ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif;-webkit-font-smoothing:antialiased}
a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}
code,kbd,pre,.mono{font-family:"Geist Mono",ui-monospace,SFMono-Regular,Menlo,monospace}
.skip{position:absolute;left:-999px;top:8px;background:var(--fg);color:var(--bg);padding:8px 12px;border-radius:8px;z-index:100}.skip:focus{left:8px}
.muted{color:var(--muted)}
button{font:inherit;color:inherit}
:focus-visible{outline:2px solid var(--accent);outline-offset:2px;border-radius:6px}

/* top bar */
.top{position:sticky;top:0;z-index:40;background:color-mix(in srgb,var(--bg) 82%,transparent);backdrop-filter:saturate(180%) blur(12px);-webkit-backdrop-filter:saturate(180%) blur(12px);border-bottom:1px solid var(--line)}
.top-in{max-width:1440px;margin:0 auto;height:64px;padding:0 24px;display:flex;align-items:center;gap:28px}
.brand{display:flex;align-items:center;gap:8px;color:var(--fg);font-weight:700;letter-spacing:-.02em;font-size:17px}.brand:hover{text-decoration:none}
.brand .mark{flex:none}.brand-mcp{font-weight:500;color:var(--muted);border:1px solid var(--line2);border-radius:6px;padding:0 6px;font-size:12px;letter-spacing:.04em;line-height:20px}
.topnav{display:flex;gap:4px}.topnav a{color:var(--muted);font-size:14px;padding:6px 10px;border-radius:8px;white-space:nowrap}.topnav a:hover,.topnav a.on{color:var(--fg);text-decoration:none}.topnav a.on{font-weight:500}
.top-r{margin-left:auto;display:flex;align-items:center;gap:10px}
.search-btn{display:flex;align-items:center;gap:8px;height:36px;padding:0 8px 0 12px;width:240px;border:1px solid var(--line);border-radius:10px;background:var(--bg2);color:var(--muted);font-size:14px;cursor:pointer}.search-btn span{flex:1;text-align:left}
kbd{font-size:11px;border:1px solid var(--line2);border-radius:5px;padding:1px 5px;color:var(--muted);background:var(--bg)}
.icon-btn{display:inline-grid;place-items:center;width:36px;height:36px;border:1px solid var(--line);border-radius:10px;background:transparent;cursor:pointer;color:var(--fg2)}
.icon-btn:hover{background:var(--bg2)}
.i-moon{display:none}:root[data-theme="dark"] .i-sun{display:none}:root[data-theme="dark"] .i-moon{display:inline}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]) .i-sun{display:none}:root:not([data-theme="light"]) .i-moon{display:inline}}
.menu-btn{display:none}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;height:44px;padding:0 20px;border-radius:999px;font-weight:600;font-size:15px;border:1px solid transparent;cursor:pointer;white-space:nowrap}.btn:hover{text-decoration:none}
.btn-primary{background:var(--fg);color:var(--bg)}.btn-primary:hover{opacity:.88}
.btn-ghost{border-color:var(--line2);color:var(--fg);background:var(--bg)}.btn-ghost:hover{background:var(--bg2)}
.btn-sm{height:36px;padding:0 14px;font-size:14px;border-radius:10px}

/* docs layout */
.docs{max-width:1440px;margin:0 auto;display:grid;grid-template-columns:272px minmax(0,1fr) 236px;gap:0 48px;padding:0 24px}
.side{position:sticky;top:64px;height:calc(100vh - 64px);overflow-y:auto;padding:28px 8px 48px 0;border-right:1px solid var(--line);scrollbar-width:thin}
.side-nav ul{list-style:none;margin:0 0 8px;padding:0}
.side-nav a{display:block;color:var(--muted);font-size:14px;padding:5px 10px;border-radius:8px;line-height:1.4;overflow:hidden;text-overflow:ellipsis}
.side-nav a:hover{color:var(--fg);background:var(--bg2);text-decoration:none}
.side-nav a[aria-current="page"]{color:var(--fg);font-weight:600;background:var(--bg2)}
.side-nav a.mono{font-size:12.5px}
.side-h{font-size:12px;font-weight:600;color:var(--fg);margin:22px 10px 8px;display:flex;flex-direction:column}.side-h:first-child{margin-top:0}
.side-sub{font-weight:400;color:var(--muted);font-family:"Geist Mono",monospace;font-size:11px;margin-top:2px}
.sg{margin:0}.sg summary{list-style:none;display:flex;align-items:center;cursor:pointer;border-radius:8px}.sg summary::-webkit-details-marker{display:none}
.sg summary a{flex:1}.sg summary::after{content:"";width:6px;height:6px;border-right:1.5px solid var(--muted);border-bottom:1.5px solid var(--muted);transform:rotate(-45deg);margin:0 10px 0 4px;transition:transform .15s}.sg[open] summary::after{transform:rotate(45deg)}
.sg-n{font-size:11px;color:var(--muted);border:1px solid var(--line);border-radius:999px;padding:0 6px}
.sg ul{margin:2px 0 8px 10px;padding-left:8px;border-left:1px solid var(--line)}
.content{padding:32px 0 80px;min-width:0}
.content-top{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:12px;margin-bottom:28px}
.crumbs{display:flex;flex-wrap:wrap;gap:6px;font-size:13px;color:var(--muted)}.crumbs a{color:var(--muted)}.crumbs [aria-current]{color:var(--fg)}
.page-actions{display:flex;flex-wrap:wrap;gap:6px}
.pa{display:inline-flex;align-items:center;gap:6px;height:30px;padding:0 10px;border:1px solid var(--line);border-radius:8px;font-size:13px;color:var(--fg2);background:var(--bg);cursor:pointer}.pa:hover{background:var(--bg2);text-decoration:none;color:var(--fg)}
.toc{position:sticky;top:64px;height:calc(100vh - 64px);overflow-y:auto;padding:36px 0 40px;font-size:13px}
.toc-h{font-weight:600;margin:0 0 10px;font-size:13px}
.toc ul{list-style:none;margin:0;padding:0}.toc li{margin:0}.toc a{display:block;color:var(--muted);padding:4px 0 4px 12px;border-left:1px solid var(--line);line-height:1.4}
.toc li.l3 a{padding-left:24px}.toc a:hover{color:var(--fg);text-decoration:none}.toc a.on{color:var(--accent);border-left-color:var(--accent)}
.toc-more{margin-top:18px;padding-top:14px;border-top:1px solid var(--line)}.toc-more a{display:inline-flex;gap:6px;align-items:center;color:var(--muted)}

/* prose */
.prose{max-width:780px}
.prose h1{font-size:clamp(30px,4vw,38px);line-height:1.15;letter-spacing:-.035em;margin:0 0 16px;font-weight:700}
.prose h1.mono{font-size:clamp(22px,3.2vw,30px);letter-spacing:-.02em;word-break:break-word}
.prose h2{font-size:24px;letter-spacing:-.025em;margin:56px 0 14px;line-height:1.25;font-weight:650}
.prose h3{font-size:19px;letter-spacing:-.015em;margin:36px 0 10px;font-weight:600}
.prose h4,.prose h5,.prose h6{font-size:16px;margin:28px 0 8px;font-weight:600}
.prose h2,.prose h3,.prose h4{position:relative}
.anchor{position:absolute;left:-1.1em;color:var(--line2);opacity:0;font-weight:400;text-decoration:none!important}h2:hover .anchor,h3:hover .anchor,h4:hover .anchor{opacity:1}
.prose p,.prose li{color:var(--fg2)}.prose strong{color:var(--fg)}
.prose ul,.prose ol{padding-left:22px}.prose li{margin:4px 0}
.lead{font-size:18px;color:var(--muted)!important;margin:0 0 20px;line-height:1.6}
.prose :not(pre)>code{font-size:.86em;background:var(--code-bg);border:1px solid var(--line);border-radius:6px;padding:.1em .35em;color:var(--fg);word-break:break-word}
.prose blockquote{margin:16px 0;padding:2px 16px;border-left:3px solid var(--line2);color:var(--muted)}
.quote{background:var(--bg2);border:1px solid var(--line)!important;border-left:3px solid var(--accent)!important;border-radius:0 10px 10px 0;padding:14px 18px!important;color:var(--fg2)!important;white-space:pre-line}
.note{background:var(--warn-bg);border:1px solid color-mix(in srgb,var(--warn) 30%,transparent);color:var(--fg2)!important;border-radius:10px;padding:12px 16px;font-size:14.5px}
.table{overflow-x:auto;margin:18px 0;border:1px solid var(--line);border-radius:10px}
.prose table{border-collapse:collapse;width:100%;font-size:14.5px}
.prose th{text-align:left;font-weight:600;color:var(--fg);background:var(--bg2);border-bottom:1px solid var(--line);padding:10px 14px}
.prose td{border-top:1px solid var(--line);padding:10px 14px;vertical-align:top;color:var(--fg2)}
.prose tr:first-child td{border-top:0}
.code{margin:18px 0;border:1px solid var(--line);border-radius:12px;background:var(--code-bg);overflow:hidden}
.code-bar{display:flex;align-items:center;justify-content:space-between;padding:6px 8px 6px 14px;border-bottom:1px solid var(--line);font-size:12px;color:var(--muted);font-family:"Geist Mono",monospace}
.copy{border:1px solid var(--line);background:var(--bg);border-radius:7px;padding:2px 9px;font-size:12px;cursor:pointer;color:var(--fg2)}.copy:hover{color:var(--fg)}.copy.done{color:var(--ok);border-color:var(--ok)}
.code pre{margin:0;padding:14px 16px;overflow-x:auto;font-size:13px;line-height:1.6}.code code{color:var(--fg)}
.deadlink{border-bottom:1px dotted var(--line2)}
.eyebrow{margin:0 0 6px;font-size:13px;font-weight:600}.eyebrow a{color:var(--accent)}
.faq{display:grid;grid-template-columns:repeat(2,1fr);gap:32px 48px;margin-top:32px}.faq h3{margin:0 0 8px;font-size:17px}.faq p{margin:0;color:var(--fg2)}@media(max-width:760px){.faq{grid-template-columns:1fr}}.faq h3 a{color:inherit;text-decoration:none}.faq h3 a:hover{text-decoration:underline}.faq p+p,.faq ul{margin-top:8px;color:var(--fg2)}.faq-all{margin-top:24px}.faq-cats{display:flex;flex-wrap:wrap;gap:8px;margin:16px 0 8px}.faq-cats a{font-size:13px;padding:4px 10px;border:1px solid var(--line);border-radius:999px;text-decoration:none;color:var(--fg2)}.faq-cats a:hover{color:var(--fg)}.faq-q{padding:4px 0 8px;border-bottom:1px solid var(--line)}.faq-q:last-child{border-bottom:0}.faq-q h3{scroll-margin-top:80px}.faq-q:target,.faq-q:has(h3:target){background:var(--bg2,transparent)}.faq-perma{margin:4px 0 8px;font-size:13px}.faq-perma a{color:var(--fg2)}
.chips{display:flex;flex-wrap:wrap;gap:6px;margin:6px 0 8px}
.chip{display:inline-flex;align-items:center;height:24px;padding:0 9px;border-radius:999px;border:1px solid var(--line);font-size:12px;color:var(--fg2);background:var(--bg)}
.chip.ok{color:var(--ok);background:var(--ok-bg);border-color:transparent}.chip.warn{color:var(--warn);background:var(--warn-bg);border-color:transparent}
.chip.mono{font-family:"Geist Mono",monospace}
.tool-head{padding-bottom:8px;border-bottom:1px solid var(--line);margin-bottom:8px}
.group-head{display:flex;gap:18px;align-items:flex-start;margin-bottom:12px}
.gicon{display:inline-grid;place-items:center;width:44px;height:44px;flex:none;border-radius:12px;background:var(--accent-bg);color:var(--accent)}

/* params */
.plist{display:flex;flex-direction:column}
.plist.top{border:1px solid var(--line);border-radius:12px;overflow:hidden}
.param{padding:14px 16px;border-top:1px solid var(--line)}.plist>.param:first-child{border-top:0}
.plist .plist{margin-top:10px;border-left:2px solid var(--line);padding-left:4px}
.plist .plist .param{padding:10px 12px}
.phead{display:flex;flex-wrap:wrap;align-items:baseline;gap:8px}
.pname{font-weight:600;color:var(--fg);font-size:14px;background:none!important;border:0!important;padding:0!important}
.ptype{font-family:"Geist Mono",monospace;font-size:12.5px;color:var(--muted)}
.badge{font-size:11px;padding:1px 7px;border-radius:999px;background:var(--bg2);border:1px solid var(--line);color:var(--muted)}
.badge.req{color:var(--accent);background:var(--accent-bg);border-color:transparent}.badge.warn{color:var(--warn);background:var(--warn-bg);border-color:transparent}
.pdesc{font-size:14.5px;color:var(--fg2);margin-top:4px}
.pdesc p{margin:0}
.pvals{margin-top:6px;display:flex;flex-wrap:wrap;gap:4px}.pvals code{font-size:12px!important}
.pnotes{display:flex;flex-wrap:wrap;gap:6px;margin-top:6px}.pnotes span{font-size:12px;color:var(--muted);background:var(--bg2);border-radius:6px;padding:1px 7px}
.pkids{margin-top:8px}.pkids>summary{cursor:pointer;font-size:13px;color:var(--accent);width:max-content;list-style:none}.pkids>summary::-webkit-details-marker{display:none}
.pkids>summary::before{content:"+ ";font-family:"Geist Mono",monospace}.pkids[open]>summary::before{content:"− "}
.resp>summary{cursor:pointer;color:var(--accent);font-size:14px;margin:6px 0 12px}

/* tool lists */
.tool-list{display:flex;flex-direction:column;border:1px solid var(--line);border-radius:12px;overflow:hidden;margin:14px 0}
.tool-row{display:grid;grid-template-columns:minmax(0,1fr);gap:2px;padding:12px 16px;border-top:1px solid var(--line);color:var(--fg)}.tool-row:first-child{border-top:0}
.tool-row:hover{background:var(--bg2);text-decoration:none}
.tool-row code{font-size:13.5px;font-weight:600;color:var(--fg);word-break:break-word}
.tr-title{font-size:13px;color:var(--muted)}.tr-desc{font-size:14px;color:var(--fg2)}
.count{font-size:13px;color:var(--muted);font-weight:400;border:1px solid var(--line);border-radius:999px;padding:0 8px;vertical-align:middle}
.filter input{width:100%;height:42px;border:1px solid var(--line2);border-radius:10px;padding:0 14px;background:var(--bg);color:var(--fg);font:inherit;font-size:15px}
.prompt{border:1px solid var(--line);border-radius:14px 14px 14px 4px;background:var(--accent-bg);padding:14px 18px;color:var(--fg);max-width:620px}
.prevnext{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-top:64px;max-width:780px}
.pn{display:flex;flex-direction:column;gap:2px;border:1px solid var(--line);border-radius:12px;padding:14px 16px;color:var(--fg)}.pn:hover{border-color:var(--line2);text-decoration:none;background:var(--bg2)}
.pn span{font-size:12px;color:var(--muted)}.pn strong{font-weight:600;font-size:14.5px;word-break:break-word}.pn.next{text-align:right}

/* search */
.search{width:min(640px,calc(100vw - 32px));border:1px solid var(--line2);border-radius:16px;padding:0;background:var(--bg);color:var(--fg);box-shadow:0 24px 64px rgba(0,0,0,.25);margin-top:12vh}
.search::backdrop{background:rgba(0,0,0,.4);backdrop-filter:blur(2px)}
.search-box{display:flex;align-items:center;gap:10px;padding:0 14px;border-bottom:1px solid var(--line);color:var(--muted)}
.search-box input{flex:1;height:56px;border:0;outline:0;background:transparent;color:var(--fg);font:inherit;font-size:16px}
.search-res{list-style:none;margin:0;padding:8px;max-height:52vh;overflow-y:auto}
.search-res li a{display:flex;flex-direction:column;gap:2px;padding:10px 12px;border-radius:10px;color:var(--fg)}
.search-res li a:hover,.search-res li[aria-selected="true"] a{background:var(--accent-bg);text-decoration:none}
.search-res .sr-t{font-weight:600;font-size:14px}.search-res .sr-g{font-size:12px;color:var(--muted)}
.search-res .empty{padding:18px;color:var(--muted);text-align:center}
.search-foot{margin:0;padding:10px 16px;border-top:1px solid var(--line);font-size:12px;color:var(--muted)}

/* home */
.home-body main{overflow-x:clip}
.hero{position:relative;padding:112px 24px 104px;text-align:center;border-bottom:1px solid var(--line)}
.hero-grid{position:absolute;inset:0;background-image:linear-gradient(to right,var(--line) 1px,transparent 1px),linear-gradient(to bottom,var(--line) 1px,transparent 1px);background-size:56px 56px;mask-image:radial-gradient(ellipse 70% 60% at 50% 40%,#000 30%,transparent 75%);-webkit-mask-image:radial-gradient(ellipse 70% 60% at 50% 40%,#000 30%,transparent 75%);pointer-events:none}
.hero::after{content:"";position:absolute;left:50%;top:38%;width:min(900px,90vw);height:360px;transform:translate(-50%,-50%);background:radial-gradient(closest-side,color-mix(in srgb,var(--accent) 16%,transparent),transparent);filter:blur(20px);pointer-events:none}
.hero-in{position:relative;z-index:1;max-width:920px;margin:0 auto}
.pill{display:inline-flex;align-items:center;gap:8px;border:1px solid var(--line2);border-radius:999px;padding:5px 12px 5px 10px;font-size:13px;color:var(--fg2);background:var(--bg)}.pill:hover{text-decoration:none;border-color:var(--muted)}
.pill-dot{width:7px;height:7px;border-radius:50%;background:var(--accent);box-shadow:0 0 0 4px var(--accent-bg)}
.hero h1{font-size:clamp(42px,7.4vw,84px);line-height:1.02;letter-spacing:-.055em;font-weight:800;margin:28px 0 24px}
.grad{background:linear-gradient(180deg,var(--fg) 30%,color-mix(in srgb,var(--fg) 45%,var(--accent)));-webkit-background-clip:text;background-clip:text;color:transparent}
.hero-sub{font-size:clamp(17px,2.1vw,21px);color:var(--muted);max-width:680px;margin:0 auto 36px;line-height:1.55}
.hero-cta{display:flex;gap:12px;justify-content:center;flex-wrap:wrap}
.cmd{display:inline-flex;align-items:center;gap:12px;margin-top:28px;padding:10px 14px;border:1px solid var(--line2);border-radius:12px;background:var(--bg);color:var(--muted);cursor:pointer;font-size:14px}
.cmd code{color:var(--fg);font-size:14px}.cmd-p{font-family:"Geist Mono",monospace;font-size:11px;color:var(--accent);background:var(--accent-bg);border-radius:5px;padding:1px 6px}.cmd:hover{border-color:var(--muted)}.cmd.done{border-color:var(--ok)}
.sec{padding:96px 24px;border-bottom:1px solid var(--line)}.sec.alt{background:var(--bg2)}
.sec-in{max-width:1180px;margin:0 auto}.sec-in.center{text-align:center}
.sec-h{font-size:clamp(28px,4vw,44px);letter-spacing:-.04em;line-height:1.1;margin:0 0 14px;font-weight:750}
.sec-sub{font-size:18px;color:var(--muted);max-width:640px;margin:0 0 48px}.center .sec-sub{margin-left:auto;margin-right:auto}
.gcards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}
.gcard{display:flex;flex-direction:column;gap:10px;border:1px solid var(--line);border-radius:16px;padding:24px;background:var(--bg);color:var(--fg);box-shadow:var(--shadow);transition:border-color .15s,transform .15s}
.gcard:hover{border-color:var(--line2);text-decoration:none;transform:translateY(-2px)}
.gcard.direct{border-style:dashed}
.gcard-top{display:flex;justify-content:space-between;align-items:center}
.gcount{font-size:12px;color:var(--muted);border:1px solid var(--line);border-radius:999px;padding:1px 9px}
.gcard h3{margin:6px 0 0;font-size:19px;letter-spacing:-.02em}.gcard p{margin:0;color:var(--muted);font-size:14.5px;flex:1}
.gcard-foot{display:flex;align-items:center;gap:10px;font-size:12.5px;color:var(--muted);padding-top:8px}
.gcard-foot code{font-size:12px;color:var(--fg2)}.gcard-foot .go{margin-left:auto;color:var(--fg)}
.gcard-pp{font-size:12.5px;color:var(--accent)}
.tag{font-size:11.5px;color:var(--warn);background:var(--warn-bg);border-radius:999px;padding:1px 8px}
.split{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.1fr);gap:64px;align-items:center}
.asks{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:12px}
.asks li{display:flex;flex-direction:column;gap:2px;border-left:2px solid var(--line2);padding:2px 0 2px 16px}
.ask-g{font-size:12px;font-weight:600;color:var(--accent);letter-spacing:.02em}.ask-q{color:var(--fg2)}
.convo{border:1px solid var(--line);border-radius:20px;background:var(--bg);padding:24px;display:flex;flex-direction:column;gap:14px;box-shadow:var(--shadow)}
.bub{border-radius:16px;padding:14px 16px;font-size:15px;max-width:92%}
.bub.you{align-self:flex-end;background:var(--fg);color:var(--bg);border-bottom-right-radius:4px}
.bub.ai{align-self:flex-start;border:1px solid var(--line);background:var(--bg2);border-bottom-left-radius:4px;display:flex;flex-direction:column;gap:8px;width:92%}
.ai-h{font-size:12.5px;font-weight:600;color:var(--fg2)}.ai-t{font-size:12px;color:var(--muted)}.spark{width:100%;height:auto}
.calls{display:flex;flex-wrap:wrap;gap:6px}.call{display:inline-flex;align-items:center;gap:6px;font-family:"Geist Mono",monospace;font-size:12px;color:var(--accent);background:var(--accent-bg);border-radius:8px;padding:4px 9px}
.tabs{min-width:0}.tablist{display:flex;flex-wrap:wrap;gap:4px;border-bottom:1px solid var(--line);margin-bottom:-1px}
.tablist button{border:0;background:none;padding:10px 14px;font-size:14px;color:var(--muted);cursor:pointer;border-bottom:2px solid transparent}
.tablist button[aria-selected="true"]{color:var(--fg);border-bottom-color:var(--fg);font-weight:500}
.tabpanel .code{margin-top:16px}
.link{display:inline-flex;align-items:center;gap:6px;font-weight:500}
.agent-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:32px;align-items:start}
.agent-list{list-style:none;margin:0;padding:0;border:1px solid var(--line);border-radius:14px;overflow:hidden;background:var(--bg)}
.agent-list li{display:flex;flex-direction:column;gap:2px;padding:12px 16px;border-top:1px solid var(--line)}.agent-list li:first-child{border-top:0}
.agent-list code{font-size:13px}.agent-list span{font-size:13.5px;color:var(--muted)}
.cta{border-bottom:0}

/* footer */
.foot{border-top:1px solid var(--line);padding:56px 24px 40px;background:var(--bg)}
.home-body .foot{border-top:0}
.foot-in{max-width:1180px;margin:0 auto;display:grid;grid-template-columns:1.4fr repeat(4,1fr);gap:32px}
.foot-in a{display:block;color:var(--muted);font-size:14px;padding:3px 0}.foot-in a:hover{color:var(--fg)}
.foot .brand{display:flex}.foot-h{font-size:13px;font-weight:600;margin:0 0 8px}
.foot-note{max-width:1180px;margin:40px auto 0;font-size:12px;color:var(--muted)}

/* responsive */
@media (max-width:1240px){.docs{grid-template-columns:256px minmax(0,1fr)}.toc{display:none}}
@media (max-width:1180px){.search-btn span,.search-btn kbd{display:none}.search-btn{width:36px;padding:0;justify-content:center}}
@media (max-width:980px){
 .topnav,.search-btn span,.search-btn kbd{display:none}.search-btn{width:36px;padding:0;justify-content:center}
 .menu-btn{display:inline-grid}
 .docs{grid-template-columns:minmax(0,1fr);padding:0 16px}
 .side{position:fixed;inset:64px auto 0 0;width:min(320px,86vw);z-index:35;background:var(--bg);padding:20px 16px 48px;transform:translateX(-102%);transition:transform .2s;border-right:1px solid var(--line)}
 body.nav-open .side{transform:none;box-shadow:0 0 0 100vmax rgba(0,0,0,.35)}
 .gcards{grid-template-columns:repeat(2,minmax(0,1fr))}.split,.agent-grid{grid-template-columns:minmax(0,1fr);gap:40px}
 .foot-in{grid-template-columns:1fr 1fr}
}
@media (max-width:640px){
 .top-in{padding:0 16px;gap:12px}.top-r .btn-sm{display:none}
 .hero{padding:72px 16px 72px}.sec{padding:72px 16px}
 .gcards{grid-template-columns:minmax(0,1fr)}
 .content-top{flex-direction:column;align-items:flex-start}
 .prevnext{grid-template-columns:minmax(0,1fr)}
 .anchor{display:none}
 .cmd{max-width:100%}.cmd code{overflow:hidden;text-overflow:ellipsis}
}
/* REST reference: method badges, endpoint line, status codes, product sub-lists */
.method{display:inline-flex;align-items:center;justify-content:center;min-width:48px;padding:4px 7px;border-radius:6px;font:600 11px/1 "Geist Mono",ui-monospace,monospace;letter-spacing:.03em;color:var(--accent);background:var(--accent-bg)}
.method.get{color:var(--ok);background:var(--ok-bg)}.method.put,.method.patch{color:var(--warn);background:var(--warn-bg)}.method.delete{color:var(--bad);background:var(--bad-bg)}
.endpoint{display:flex;flex-wrap:wrap;align-items:center;gap:12px;margin:14px 0 8px;padding:12px 14px;border:1px solid var(--line);border-radius:12px;background:var(--code-bg)}
.prose .endpoint code{background:none;border:0;padding:0;font-size:14.5px;word-break:break-all;color:var(--fg)}.endpoint .base{color:var(--muted)}
.op-line{display:flex;flex-wrap:wrap;align-items:center;gap:10px}
.status{display:inline-block;margin-right:6px;padding:2px 8px;border-radius:6px;font:600 13px/1.4 "Geist Mono",ui-monospace,monospace;color:var(--ok);background:var(--ok-bg)}.status.err{color:var(--warn);background:var(--warn-bg)}
.also{margin:14px 0;padding:10px 14px;border:1px solid var(--line);border-radius:10px;background:var(--accent-bg);font-size:14.5px;color:var(--fg2)!important}
.sg-h{margin:10px 8px 2px 10px;font-size:11px;font-weight:600;letter-spacing:.05em;text-transform:uppercase;color:var(--muted)}.sg-h a{padding:0;display:inline;color:inherit}.sg-h a:hover{background:none;color:var(--fg)}
.side-nav a.op{display:flex;align-items:baseline;gap:6px;font-size:13px}.side-nav a.op .method{flex:none;min-width:34px;padding:2px 4px;font-size:9.5px}

/* hero ticker: every tool name, scrolling */
.ticker{position:relative;z-index:1;margin:56px auto 0;max-width:1100px;display:flex;flex-direction:column;gap:10px;mask-image:linear-gradient(90deg,transparent,#000 12%,#000 88%,transparent);-webkit-mask-image:linear-gradient(90deg,transparent,#000 12%,#000 88%,transparent);overflow:hidden}
.tk-row{display:flex;gap:10px;width:max-content;animation:tk 70s linear infinite}.tk-row.rev{animation-direction:reverse;animation-duration:85s}
.tk-row a{font-family:"Geist Mono",monospace;font-size:12.5px;color:var(--fg2);border:1px solid var(--line);background:var(--bg);border-radius:8px;padding:5px 10px;white-space:nowrap}
.tk-row a:hover{color:var(--accent);border-color:var(--accent);text-decoration:none}
.ticker:hover .tk-row{animation-play-state:paused}
@keyframes tk{to{transform:translateX(-50%)}}
.pill-dot{animation:pd 2.4s ease-in-out infinite}@keyframes pd{50%{box-shadow:0 0 0 7px color-mix(in srgb,var(--accent) 10%,transparent)}}
.hero-grid::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,transparent,color-mix(in srgb,var(--accent) 10%,transparent),transparent);background-size:40% 100%;background-repeat:no-repeat;animation:sweep 9s ease-in-out infinite}
@keyframes sweep{0%{background-position:-60% 0}60%,100%{background-position:160% 0}}

/* one question, the whole market (CSS only, 14 s loop) */
.fl{position:relative;display:grid;grid-template-columns:1fr 1fr 1.15fr 1fr;gap:34px;align-items:stretch}
.fl-node{position:relative;background:var(--bg);border:1px solid var(--line);border-radius:18px;padding:22px 20px 24px;z-index:1;box-shadow:var(--shadow)}
.fl-k{font-size:11.5px;font-weight:700;letter-spacing:.07em;text-transform:uppercase;color:var(--muted);margin:0 0 12px}
.fl-node h4{margin:0 0 8px;font-size:17px;letter-spacing:-.01em}.fl-node p{margin:0;color:var(--muted);font-size:14.5px}
.fl-bub{background:var(--accent-bg);border-radius:14px 14px 14px 4px;padding:12px 14px;font-size:15px;line-height:1.45;color:var(--fg)}
.fl-type{display:inline-block;overflow:hidden;animation:fltype 14s infinite}
.fl-chip{display:block;width:max-content;max-width:100%;overflow:hidden;text-overflow:ellipsis;font:12px/1 "Geist Mono",monospace;border:1px solid var(--line);border-radius:8px;padding:7px 9px;margin:0 0 7px;color:var(--muted)}
.fl-chip.c1{animation:fl1 14s infinite}.fl-chip.c2{animation:fl2 14s infinite}.fl-chip.c3{animation:fl3 14s infinite}.fl-chip.c4{animation:fl4 14s infinite}
.fl-data{display:grid;gap:8px}.fl-data div{font-size:14px;color:var(--muted);display:flex;justify-content:space-between;gap:12px;border-bottom:1px dashed var(--line);padding-bottom:6px}.fl-data b{color:var(--fg);font-weight:600;text-align:right}
.fl-gw{animation:flglow 14s infinite}.fl-db{animation:flpulse 14s infinite}
.fl-lock{display:inline-flex;align-items:center;gap:6px;font-size:12px;color:var(--ok);background:var(--ok-bg);border-radius:999px;padding:2px 9px;margin-bottom:10px;opacity:.35;animation:fllock 14s infinite}
.fl-wire{position:absolute;top:50%;height:2px;background:var(--line);z-index:0}
.fl-wire.w1{left:calc(25% - 34px);width:34px}.fl-wire.w2{left:calc(50% - 34px);width:34px}.fl-wire.w3{left:calc(78% - 34px);width:34px}
.fl-pkt{position:absolute;top:calc(50% - 6px);width:12px;height:12px;border-radius:50%;background:var(--accent);box-shadow:0 0 0 6px color-mix(in srgb,var(--accent) 22%,transparent);opacity:0;z-index:2}
.fl-pkt.p1{animation:flgo1 14s infinite}.fl-pkt.p2{animation:flgo2 14s infinite}.fl-pkt.p3{animation:flgo3 14s infinite}
.fl-pkt.back{background:var(--ok);box-shadow:0 0 0 6px color-mix(in srgb,var(--ok) 22%,transparent);animation:flback 14s infinite}
.fl-ans{margin-top:40px;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}
.fl-card{background:var(--bg);border:1px solid var(--line);border-radius:18px;padding:22px 24px;opacity:.22;transform:translateY(14px);box-shadow:var(--shadow)}
.fl-card.a1{animation:flshow1 14s infinite}.fl-card.a2{animation:flshow2 14s infinite}.fl-card.a3{animation:flshow3 14s infinite}
.fl-card h4{margin:0 0 4px;font-size:15px}.fl-card .src{font-family:"Geist Mono",monospace;font-size:11px;color:var(--muted);margin:0 0 14px}
.fl-range{position:relative;height:10px;border-radius:5px;background:var(--line);margin:30px 0 10px}
.fl-range i{position:absolute;left:22%;right:18%;top:0;bottom:0;border-radius:5px;background:color-mix(in srgb,var(--accent) 45%,transparent)}
.fl-range b{position:absolute;left:58%;top:-6px;width:3px;height:22px;border-radius:2px;background:var(--fg)}
.fl-range b::after{content:"Asking";position:absolute;top:-20px;left:50%;transform:translateX(-50%);font-size:11px;font-weight:600;color:var(--fg)}
.fl-scale{display:flex;justify-content:space-between;font-size:12px;color:var(--muted)}
.fl-ok{display:inline-block;margin-top:12px;font-size:12px;font-weight:600;color:var(--ok);background:var(--ok-bg);border-radius:999px;padding:3px 10px}
.fl-row{display:flex;justify-content:space-between;gap:10px;font-size:13.5px;padding:7px 0;border-bottom:1px solid var(--line);color:var(--fg2)}.fl-row:last-child{border-bottom:0}.fl-row b{color:var(--fg)}
.fl-spark{width:100%;height:auto;display:block;margin:4px 0 6px}
.fl-legend{display:flex;gap:28px;flex-wrap:wrap;color:var(--muted);font-size:14px;margin-top:26px}.fl-legend i{display:inline-block;width:10px;height:10px;border-radius:50%;margin-right:8px;vertical-align:middle}
.fl-note{font-size:13px;color:var(--muted);margin:10px 0 0}
@keyframes fltype{0%{max-height:0;opacity:0}3%{opacity:1;max-height:0}12%,100%{max-height:240px;opacity:1}}
@keyframes flgo1{0%,12%{left:calc(25% - 40px);opacity:0}13%{opacity:1}20%{left:calc(25% - 6px);opacity:1}21%,100%{opacity:0}}
@keyframes flgo2{0%,20%{left:calc(50% - 40px);opacity:0}21%{opacity:1}28%{left:calc(50% - 6px);opacity:1}29%,100%{opacity:0}}
@keyframes flgo3{0%,34%{left:calc(78% - 40px);opacity:0}35%{opacity:1}42%{left:calc(78% - 6px);opacity:1}43%,100%{opacity:0}}
@keyframes flback{0%,56%{left:calc(78% - 6px);opacity:0}57%{opacity:1}66%{left:calc(25% - 40px);opacity:1}67%,100%{opacity:0}}
@keyframes flglow{0%,26%,60%,100%{border-color:var(--line)}30%,56%{border-color:var(--accent);box-shadow:0 0 0 6px var(--accent-bg)}}
@keyframes flpulse{0%,40%,60%,100%{border-color:var(--line)}44%,56%{border-color:var(--ok);box-shadow:0 0 0 6px var(--ok-bg)}}
@keyframes fllock{0%,27%{opacity:.35}30%,94%{opacity:1}100%{opacity:.35}}
@keyframes fl1{0%,33%,96%,100%{color:var(--muted);border-color:var(--line)}35%,90%{color:var(--accent);border-color:var(--accent)}}
@keyframes fl2{0%,38%,96%,100%{color:var(--muted);border-color:var(--line)}40%,90%{color:var(--accent);border-color:var(--accent)}}
@keyframes fl3{0%,43%,96%,100%{color:var(--muted);border-color:var(--line)}45%,90%{color:var(--accent);border-color:var(--accent)}}
@keyframes fl4{0%,48%,96%,100%{color:var(--muted);border-color:var(--line)}50%,90%{color:var(--accent);border-color:var(--accent)}}
@keyframes flshow1{0%,66%{opacity:.22;transform:translateY(14px)}71%,95%{opacity:1;transform:none}100%{opacity:.22}}
@keyframes flshow2{0%,72%{opacity:.22;transform:translateY(14px)}77%,95%{opacity:1;transform:none}100%{opacity:.22}}
@keyframes flshow3{0%,78%{opacity:.22;transform:translateY(14px)}83%,95%{opacity:1;transform:none}100%{opacity:.22}}
@media (max-width:980px){.fl{grid-template-columns:minmax(0,1fr);gap:20px}.fl-wire,.fl-pkt,.fl-legend{display:none}.fl-ans{grid-template-columns:minmax(0,1fr)}.fl-card{animation:none!important;opacity:1;transform:none}}

/* sections fade in as they scroll into view (only when scripts run) */
.js .reveal{opacity:0;transform:translateY(18px);transition:opacity .6s ease,transform .6s ease}.js .reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.tk-row,.pill-dot,.hero-grid::after,.fl-type,.fl-chip,.fl-gw,.fl-db,.fl-lock,.fl-pkt,.fl-card{animation:none!important}.fl-card,.fl-lock{opacity:1;transform:none}.fl-pkt{display:none}.js .reveal{opacity:1;transform:none;transition:none}.ticker{overflow-x:auto}}
@media (prefers-reduced-motion:reduce){*{transition:none!important}}
/* positioning band, under the top bar on every page */
.band{border-bottom:1px solid var(--line);background:linear-gradient(90deg,var(--accent-bg),color-mix(in srgb,var(--accent-bg) 40%,var(--bg)))}
.band-in{max-width:1440px;margin:0 auto;padding:9px 24px;display:flex;align-items:center;justify-content:space-between;gap:10px 24px;font-size:13.5px;line-height:1.5}
.band-in p{margin:0;color:var(--fg2)}.band-in strong{color:var(--fg);font-weight:650}
.band-in .bs{display:none}.band-in a{flex:none;display:inline-flex;align-items:center;gap:5px;font-weight:550;white-space:nowrap}
.foot-claim{font-size:13.5px;color:var(--muted);line-height:1.55;margin:10px 0 0;max-width:340px}.foot-claim strong{color:var(--fg2);font-weight:600}
.hero-sub strong{color:var(--fg);font-weight:650}
.hero-facts{list-style:none;display:flex;flex-wrap:wrap;justify-content:center;gap:8px;margin:-12px auto 36px;padding:0;max-width:720px}
.hero-facts li{font-size:13px;color:var(--fg2);border:1px solid var(--line2);background:var(--bg);border-radius:999px;padding:4px 12px}
/* the merge: listings in, one property record out */
.sec-eyebrow{margin:0 0 10px;font-size:13px;font-weight:650;letter-spacing:.06em;text-transform:uppercase;color:var(--accent)}
.graph-sec .sec-sub{max-width:760px}
.mg{display:grid;grid-template-columns:minmax(0,1fr) auto minmax(0,1.15fr);gap:28px;align-items:center}
.mg-k{font-size:11.5px;font-weight:700;letter-spacing:.07em;text-transform:uppercase;color:var(--muted);margin:0 0 12px}
.mg-col{display:flex;flex-direction:column;gap:10px}
.mg-ad{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:2px 12px;border:1px dashed var(--line2);border-radius:12px;padding:10px 14px;background:var(--bg);font-size:13.5px}
.mg-src{grid-column:1/-1;font-size:11.5px;font-weight:650;color:var(--accent);letter-spacing:.02em}
.mg-t{color:var(--fg2)}.mg-p{display:flex;flex-direction:column;align-items:flex-end}.mg-p b{color:var(--fg);font-weight:650}.mg-p i{font-style:normal;font-size:12px;color:var(--muted)}
.mg-mid{display:flex;flex-direction:column;align-items:center;gap:6px}
.mg-mid span{font:11.5px/1 "Geist Mono",monospace;color:var(--accent);background:var(--accent-bg);border-radius:7px;padding:5px 8px}
.mg-arrow{display:grid;place-items:center;width:44px;height:44px;border-radius:999px;background:var(--fg);color:var(--bg);margin-top:6px}
.mg-rec{border:1.5px solid var(--accent);border-radius:18px;padding:20px 22px;background:var(--bg);box-shadow:0 18px 50px color-mix(in srgb,var(--accent) 14%,transparent)}
.mg-id{margin:0;font-size:18px;font-weight:700;letter-spacing:-.01em;color:var(--fg)}.mg-meta{margin:4px 0 14px;font-size:13.5px;color:var(--muted)}
.mg-hist{list-style:none;margin:0;padding:0 0 0 14px;border-left:2px solid var(--line)}
.mg-hist li{position:relative;display:grid;grid-template-columns:72px minmax(0,1fr) auto;gap:10px;padding:6px 0;font-size:13.5px}
.mg-hist li::before{content:"";position:absolute;left:-20px;top:12px;width:10px;height:10px;border-radius:999px;background:var(--bg);border:2px solid var(--accent)}
.mg-hist .d{color:var(--muted);font-family:"Geist Mono",monospace;font-size:12px;padding-top:1px}.mg-hist .e{color:var(--fg2)}.mg-hist b{color:var(--fg);font-weight:650}
.mg-note{font-size:12.5px;color:var(--muted);margin:12px 0 0}
.js .graph-sec.in .mg-ad{animation:mgin .7s ease both}.js .graph-sec.in .mg-ad.a2{animation-delay:.12s}.js .graph-sec.in .mg-ad.a3{animation-delay:.24s}.js .graph-sec.in .mg-ad.a4{animation-delay:.36s}
.js .graph-sec.in .mg-rec{animation:mgrec .8s .55s ease both}
@keyframes mgin{from{opacity:0;transform:translateX(-14px)}to{opacity:1;transform:none}}
@keyframes mgrec{from{opacity:0;transform:scale(.97)}to{opacity:1;transform:none}}
.steps{list-style:none;margin:48px 0 0;padding:0;display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:14px;counter-reset:none}
.steps li{border:1px solid var(--line);border-radius:14px;padding:16px;background:var(--bg)}
.steps strong{display:block;font-size:15px;color:var(--fg);margin:8px 0 4px}.steps p{margin:0;font-size:13.5px;color:var(--muted);line-height:1.5}
.step-n{display:inline-grid;place-items:center;width:24px;height:24px;border-radius:999px;background:var(--accent-bg);color:var(--accent);font-size:12px;font-weight:700}
.facts{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;margin:14px 0 0}
.fact{border:1px solid var(--line);border-radius:14px;padding:18px;background:var(--bg)}
.fact p{margin:0;font-size:13.5px;color:var(--muted);line-height:1.5}
.fact .fact-k{margin:0 0 6px;font-size:26px;line-height:1.2;font-weight:750;letter-spacing:-.03em;color:var(--fg)}.fact-k span{font-size:15px;font-weight:600;letter-spacing:0;color:var(--fg2)}
.graph-more{margin:28px 0 0}
.prose .graph-hero{margin:24px 0 8px;padding:22px;border:1px solid var(--line);border-radius:18px;background:var(--bg2)}
.prose .facts{margin:16px 0 8px}.prose .steps{margin:16px 0 24px;grid-template-columns:minmax(0,1fr);gap:10px}.prose .steps li{display:grid;grid-template-columns:24px minmax(0,1fr);gap:2px 14px;align-items:baseline}.prose .steps strong{margin:0}.prose .steps p{grid-column:2}.prose .steps p,.prose .fact p{color:var(--muted)}.prose .fact .fact-k{color:var(--fg)}
.prose .mg{grid-template-columns:minmax(0,1fr);gap:18px}.prose .mg-mid{flex-direction:row;flex-wrap:wrap;justify-content:center}.prose .mg-arrow{transform:rotate(90deg);margin:0}
@media (max-width:980px){.mg{grid-template-columns:minmax(0,1fr);gap:18px}.mg-mid{flex-direction:row;flex-wrap:wrap;justify-content:center}.mg-arrow{transform:rotate(90deg);margin:0}.steps{grid-template-columns:repeat(2,minmax(0,1fr))}.facts{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:640px){.band-in{padding:8px 16px;flex-direction:column;align-items:flex-start;gap:4px;font-size:13px}.band-in .bl{display:none}.band-in .bs{display:inline}.steps,.facts{grid-template-columns:minmax(0,1fr)}.mg-hist li{grid-template-columns:64px minmax(0,1fr)}.mg-hist b{grid-column:2}}
@media (prefers-reduced-motion:reduce){.js .graph-sec.in .mg-ad,.js .graph-sec.in .mg-rec{animation:none!important}}