@import "https://fonts.googleapis.com/css2?family=Archivo:wdth,wght@100,400;110,700;110,800&family=Instrument+Sans:wght@400;500;600&family=IBM+Plex+Mono:wght@400;500&display=swap";:root{--bg:#f4f6f3;--surface:#fff;--surface-2:#eaeeeb;--line:#d5dcd8;--line-strong:#b8c2bd;--ink:#101917;--ink-2:#3e4b47;--muted:#6b7975;--accent:#157a5c;--accent-ink:#0e5c45;--accent-soft:#ddefe6;--accent-contrast:#fff;--amber:#b87a0b;--amber-soft:#f7ecd2;--red:#b3361f;--red-soft:#f6e1db;--code-bg:#101917;--code-ink:#dce6e1;--code-accent:#7fd9b5;--code-key:#f2c46b;--shadow:0 1px 2px #1019170f, 0 8px 24px -12px #1019172e;--radius:6px;--font-display:"Archivo", "Helvetica Neue", Arial, sans-serif;--font-body:"Instrument Sans", system-ui, -apple-system, "Segoe UI", sans-serif;--font-mono:"IBM Plex Mono", ui-monospace, SFMono-Regular, Menlo, monospace}@media (prefers-color-scheme:dark){:root:not([data-theme=light]){--bg:#0e1513;--surface:#16201d;--surface-2:#1e2926;--line:#2a3733;--line-strong:#3a4944;--ink:#e9efeb;--ink-2:#b7c3be;--muted:#84928d;--accent:#3fbf92;--accent-ink:#7fd9b5;--accent-soft:#12302a;--accent-contrast:#0a1512;--amber:#e2a83a;--amber-soft:#332812;--red:#e0755e;--red-soft:#3a1c15;--code-bg:#0a100e;--code-ink:#dce6e1;--shadow:0 1px 2px #0000004d, 0 8px 24px -12px #00000080}}:root[data-theme=dark]{--bg:#0e1513;--surface:#16201d;--surface-2:#1e2926;--line:#2a3733;--line-strong:#3a4944;--ink:#e9efeb;--ink-2:#b7c3be;--muted:#84928d;--accent:#3fbf92;--accent-ink:#7fd9b5;--accent-soft:#12302a;--accent-contrast:#0a1512;--amber:#e2a83a;--amber-soft:#332812;--red:#e0755e;--red-soft:#3a1c15;--code-bg:#0a100e;--code-ink:#dce6e1;--shadow:0 1px 2px #0000004d, 0 8px 24px -12px #00000080}*{box-sizing:border-box}html{scroll-behavior:smooth}body{background:var(--bg);color:var(--ink);font-family:var(--font-body);-webkit-font-smoothing:antialiased;margin:0;font-size:16px;line-height:1.55}h1,h2,h3,h4{font-family:var(--font-display);font-variation-settings:"wdth" 110;letter-spacing:-.01em;margin:0;font-weight:700;line-height:1.15}h1{font-size:clamp(2.4rem,5.2vw,4.2rem);font-weight:800}h2{font-size:clamp(1.7rem,3vw,2.5rem)}h3{font-size:1.2rem}p{margin:0}a{color:inherit;text-decoration:none}a:hover{text-decoration:underline}code,pre,.mono{font-family:var(--font-mono)}table{border-collapse:collapse;width:100%;margin:1rem 0 1.5rem;font-size:.88rem}th{text-align:left;color:var(--muted);text-transform:uppercase;letter-spacing:.06em;border-bottom:1px solid var(--line);font-size:.72rem;font-weight:500;font-family:var(--font-mono);padding:.7rem 1.2rem}td{border-bottom:1px solid var(--line);vertical-align:middle;padding:.7rem 1.2rem}tr:last-child td{border-bottom:none}::selection{background:var(--accent-soft);color:var(--accent-ink)}.eyebrow{font-family:var(--font-mono);letter-spacing:.14em;text-transform:uppercase;color:var(--accent);font-size:.72rem;font-weight:500}.lead{color:var(--ink-2);max-width:56ch;font-size:1.15rem}.btn{border-radius:var(--radius);cursor:pointer;border:1px solid #0000;align-items:center;gap:.5rem;padding:.7rem 1.15rem;font-family:inherit;font-size:.95rem;font-weight:600;line-height:1;text-decoration:none;transition:transform .12s,background .12s;display:inline-flex}.btn:active{transform:translateY(1px)}.btn-primary{background:var(--accent);color:var(--accent-contrast)}.btn-primary:hover{background:var(--accent-ink)}.btn-ghost{border-color:var(--line-strong);color:var(--ink);background:0 0}.btn-ghost:hover{background:var(--surface-2)}:focus-visible{outline:2px solid var(--accent);outline-offset:2px}.tag{letter-spacing:.02em;border-radius:999px;align-items:center;gap:.35rem;padding:.2rem .55rem;font-size:.75rem;font-weight:600;display:inline-flex}.tag-ok{background:var(--accent-soft);color:var(--accent-ink)}.tag-warn{background:var(--amber-soft);color:var(--amber)}.tag-err{background:var(--red-soft);color:var(--red)}.tag-neutral{background:var(--surface-2);color:var(--ink-2)}code.inline{font-family:var(--font-mono);background:var(--surface-2);color:var(--accent-ink);border-radius:4px;padding:1px 5px;font-size:.85em}.code-block{background:var(--code-bg);color:var(--code-ink);border-radius:8px;font-size:.82rem;line-height:1.55;overflow:hidden}.code-block .code-lang{font-family:var(--font-mono);color:#dce6e180;letter-spacing:.04em;text-transform:uppercase;padding:.55rem .9rem 0;font-size:.7rem}.code-block pre{margin:0;padding:.9rem 1.1rem 1.1rem;overflow-x:auto}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-thumb{background:var(--line-strong);border-radius:4px}.reveal{opacity:0;transition:opacity .6s cubic-bezier(.16,1,.3,1),transform .6s cubic-bezier(.16,1,.3,1);transform:translateY(18px)}.reveal.is-visible{opacity:1;transform:translateY(0)}@media (prefers-reduced-motion:reduce){.reveal{opacity:1;transition:none;transform:none}html{scroll-behavior:auto}}.sidebar[data-v-5d41495e]{border-right:1px solid var(--line);height:100vh;padding:2rem 1.5rem 2rem 0;position:sticky;top:0;overflow-y:auto}.sidebar-brand[data-v-5d41495e]{align-items:baseline;gap:8px;margin-bottom:2.5rem;padding-left:4px;display:flex}.sidebar-brand .mark[data-v-5d41495e]{width:auto;display:block}.sidebar-brand .mark-dark[data-v-5d41495e]{display:none}@media (prefers-color-scheme:dark){:root:not([data-theme=light]) .sidebar-brand .mark-light[data-v-5d41495e]{display:none}:root:not([data-theme=light]) .sidebar-brand .mark-dark[data-v-5d41495e]{display:block}}:root[data-theme=dark] .sidebar-brand .mark-light[data-v-5d41495e]{display:none}:root[data-theme=dark] .sidebar-brand .mark-dark[data-v-5d41495e]{display:block}.sidebar-brand .tag[data-v-5d41495e]{color:var(--accent-ink);letter-spacing:.04em;text-transform:uppercase;border:1px solid var(--accent);border-radius:4px;padding:1px 6px;font-size:11px;font-weight:500}.nav-group[data-v-5d41495e]{margin-bottom:1.75rem}.nav-group-label[data-v-5d41495e]{letter-spacing:.08em;text-transform:uppercase;color:var(--muted);padding:0 4px 6px;font-size:11px;font-weight:600}.nav-link[data-v-5d41495e]{color:var(--ink-2);border-left:2px solid #0000;padding:6px 4px 6px 12px;font-size:14.5px;transition:border-color .15s,color .15s;display:block}.nav-link[data-v-5d41495e]:hover{color:var(--ink);text-decoration:none}.nav-link.active[data-v-5d41495e]{color:var(--accent-ink);border-left-color:var(--accent);font-weight:500}@media (width<=880px){.sidebar[data-v-5d41495e]{border-right:none;border-bottom:1px solid var(--line);height:auto;position:static}}.chain-visual[data-v-a4c61add]{align-items:stretch;gap:0;padding-bottom:6px;display:flex;overflow-x:auto}.chain-node[data-v-a4c61add]{background:var(--surface);border:1px solid var(--line-strong);border-radius:var(--radius);flex:none;min-width:168px;padding:14px 18px;transition:transform .2s,border-color .2s}.chain-node[data-v-a4c61add]:hover{border-color:var(--accent);transform:translateY(-2px)}.label[data-v-a4c61add]{color:var(--muted);text-transform:uppercase;letter-spacing:.06em;margin-bottom:6px;font-size:11px}.invoice-id[data-v-a4c61add]{font-family:var(--font-mono);color:var(--ink);margin-bottom:8px;font-size:15px;font-weight:500}.hash-row[data-v-a4c61add]{font-family:var(--font-mono);color:var(--accent-ink);background:var(--accent-soft);border-radius:5px;padding:3px 7px;font-size:11.5px;display:inline-block}.chain-link[data-v-a4c61add]{width:34px;color:var(--muted);flex:none;justify-content:center;align-items:center;font-size:18px;display:flex}.hero[data-v-944ff564]{border-bottom:1px solid var(--line);margin-bottom:3.5rem;padding:4.5rem 0 3rem}.hero .eyebrow[data-v-944ff564]{margin-bottom:1.1rem}.hero-title[data-v-944ff564]{font-family:var(--font-display);letter-spacing:-.01em;max-width:15ch;margin:0 0 1.1rem;font-size:clamp(2.4rem,5.2vw,4.2rem);font-weight:800;line-height:1.08}.hero-sub[data-v-944ff564]{color:var(--ink-2);max-width:52ch;margin:0 0 2.25rem;font-size:18px}.hero-actions[data-v-944ff564]{gap:12px;margin-bottom:3rem;display:flex}.chain-caption[data-v-944ff564]{color:var(--muted);margin-top:10px;font-size:13px}@media (width<=880px){.hero-title[data-v-944ff564]{font-size:34px}}.lang-selector[data-v-d850803d]{margin-bottom:2.5rem}.lang-selector-label[data-v-d850803d]{color:var(--muted);margin-bottom:8px;font-size:13px}.lang-tabs[data-v-d850803d]{background:var(--surface);border:1px solid var(--line-strong);border-radius:var(--radius);gap:2px;padding:3px;display:inline-flex}.lang-tab[data-v-d850803d]{font-family:var(--font-body);cursor:pointer;color:var(--muted);background:0 0;border:none;border-radius:6px;padding:5px 14px;font-size:13px;font-weight:500;transition:background .15s,color .15s}.lang-tab.active[data-v-d850803d]{background:var(--ink);color:var(--bg)}.lang-tab[data-v-d850803d]:hover:not(.active){color:var(--ink)}.doc-section[data-v-029fa087]{margin-bottom:3.75rem;padding-top:1rem;scroll-margin-top:2rem}h2[data-v-029fa087]{font-family:var(--font-display);letter-spacing:-.01em;margin:0 0 .4rem;font-size:clamp(1.7rem,3vw,2.5rem);font-weight:700;line-height:1.08}.h2-num[data-v-029fa087]{color:var(--accent);font-variant-numeric:tabular-nums;margin-right:10px}.section-intro[data-v-029fa087]{color:var(--ink-2);max-width:62ch;margin:0 0 1.5rem;font-size:15.5px}.code-block[data-v-de3377a1]{background:var(--code-bg);border-radius:var(--radius);margin:1rem 0 1.5rem;overflow:hidden}.code-block-header[data-v-de3377a1]{border-bottom:1px solid #ffffff14;justify-content:space-between;align-items:center;padding:9px 16px;display:flex}.code-block-lang[data-v-de3377a1]{color:#dce6e180;text-transform:uppercase;letter-spacing:.05em;font-size:11.5px;font-weight:500}.copy-btn[data-v-de3377a1]{font-family:var(--font-body);color:#dce6e180;cursor:pointer;background:0 0;border:1px solid #ffffff26;border-radius:5px;padding:3px 9px;font-size:12px}.copy-btn[data-v-de3377a1]:hover{color:var(--code-ink);border-color:#ffffff4d}.copy-btn.copied[data-v-de3377a1]{color:var(--code-accent);border-color:var(--code-accent)}.code-block pre[data-v-de3377a1]{margin:0;padding:1.1rem 1.2rem;overflow-x:auto}.code-block[data-v-de3377a1] code{font-family:var(--font-mono);color:var(--code-ink);white-space:pre;font-size:.82rem;line-height:1.55}.code-block[data-v-de3377a1] .tok-key{color:var(--code-key)}.code-block[data-v-de3377a1] .tok-str{color:var(--code-accent)}.code-block[data-v-de3377a1] .tok-com{color:#dce6e173;font-style:italic}.code-block[data-v-de3377a1] .tok-fn{color:var(--code-accent)}.endpoint-card[data-v-7ae0c3ad]{border:1px solid var(--line-strong);border-radius:var(--radius);background:var(--surface);margin-bottom:1.25rem;transition:border-color .2s;overflow:hidden}.endpoint-card[data-v-7ae0c3ad]:hover{border-color:var(--accent)}.endpoint-header[data-v-7ae0c3ad]{border-bottom:1px solid var(--line);align-items:center;gap:12px;padding:14px 18px;display:flex}.method-badge[data-v-7ae0c3ad]{font-family:var(--font-mono);color:var(--bg);border-radius:5px;padding:3px 9px;font-size:12px;font-weight:500}.method-get[data-v-7ae0c3ad]{background:var(--surface-2);color:var(--ink-2)}.method-post[data-v-7ae0c3ad]{background:var(--accent-ink)}.endpoint-path[data-v-7ae0c3ad]{font-family:var(--font-mono);color:var(--ink);font-size:14.5px}.endpoint-desc[data-v-7ae0c3ad]{color:var(--muted);margin-left:auto;font-size:14px}.endpoint-body[data-v-7ae0c3ad]{padding:16px 18px}.auth-pill[data-v-7ae0c3ad]{border-radius:5px;margin-bottom:12px;padding:2px 8px;font-size:11.5px;font-weight:500;display:inline-block}.auth-yes[data-v-7ae0c3ad]{background:var(--surface-2);color:var(--ink-2)}.auth-no[data-v-7ae0c3ad]{background:var(--accent-soft);color:var(--accent-ink)}.note[data-v-7ae0c3ad]{margin:0;font-size:14px}.error-card[data-v-1255b51a]{border-left:3px solid var(--red);background:var(--red-soft);border-radius:0 var(--radius) var(--radius) 0;margin-bottom:12px;padding:12px 16px}.code[data-v-1255b51a]{font-family:var(--font-mono);color:var(--red);font-size:13.5px;font-weight:600}.desc[data-v-1255b51a]{color:var(--ink-2);margin-top:4px;font-size:13.5px}.layout[data-v-33f0a1fe]{grid-template-columns:280px minmax(0,1fr);max-width:1240px;margin:0 auto;display:grid}main[data-v-33f0a1fe]{min-width:0;padding:0 3rem 6rem}h3[data-v-33f0a1fe]{font-family:var(--font-display);letter-spacing:-.01em;color:var(--ink);margin:1.75rem 0 .75rem;font-size:1.2rem;font-weight:700;line-height:1.08}h4[data-v-33f0a1fe]{font-family:var(--font-display);letter-spacing:-.01em;margin:4px 0 6px;font-size:1.05rem;font-weight:700;line-height:1.08}.callout[data-v-33f0a1fe]{border-radius:var(--radius);max-width:68ch;margin:1.25rem 0;padding:14px 18px;font-size:14.5px}.callout-title[data-v-33f0a1fe]{margin-bottom:3px;font-weight:600;display:block}.callout-info[data-v-33f0a1fe]{background:var(--accent-soft);color:var(--ink)}.callout-info .callout-title[data-v-33f0a1fe]{color:var(--accent-ink)}.callout-warn[data-v-33f0a1fe]{background:var(--amber-soft);color:var(--ink)}.callout-warn .callout-title[data-v-33f0a1fe]{color:var(--amber)}.steps[data-v-33f0a1fe]{counter-reset:step;margin:1.5rem 0}.step[data-v-33f0a1fe]{grid-template-columns:32px 1fr;gap:14px;margin-bottom:1.75rem;display:grid}.step-num[data-v-33f0a1fe]{background:var(--ink);width:32px;height:32px;color:var(--bg);font-family:var(--font-mono);border-radius:50%;justify-content:center;align-items:center;font-size:13px;display:flex}.step-body p[data-v-33f0a1fe]{color:var(--ink-2);margin:0 0 8px;font-size:14.5px}.section-intro[data-v-33f0a1fe]{color:var(--ink-2);max-width:62ch;margin:0 0 1.5rem;font-size:15.5px}.footer-nav[data-v-33f0a1fe]{border-top:1px solid var(--line);justify-content:space-between;margin-top:3rem;padding-top:2rem;display:flex}.footer-nav a[data-v-33f0a1fe]{color:var(--ink-2);font-size:14px}.footer-nav .to[data-v-33f0a1fe]{font-family:var(--font-display);color:var(--ink);margin-top:2px;font-size:17px;display:block}@media (width<=880px){.layout[data-v-33f0a1fe]{grid-template-columns:1fr}main[data-v-33f0a1fe]{padding:0 1.25rem 4rem}}