.nv{--nv-h:58px;z-index:60;background:var(--bg);transition:background var(--t-base) var(--ease-out), border-color var(--t-base) var(--ease-out), box-shadow var(--t-base) var(--ease-out);border-bottom:1px solid #0000;position:sticky;top:0}.nv.is-scrolled{background:color-mix(in srgb, var(--surface-1) 86%, transparent);border-bottom-color:var(--border);-webkit-backdrop-filter:saturate(180%)blur(14px);backdrop-filter:saturate(180%)blur(14px);box-shadow:0 1px 2px #1313160d}.nv.is-open{background:var(--surface-1);border-bottom-color:var(--border);-webkit-backdrop-filter:none;backdrop-filter:none}.nv-in{height:var(--nv-h);justify-content:space-between;align-items:center;gap:12px;max-width:1160px;margin:0 auto;padding:0 20px;display:flex}.nv-skip{z-index:2;border-radius:var(--radius-sm);background:var(--surface-1);border:1px solid var(--border-strong);height:38px;box-shadow:var(--sh-2);color:var(--text-1);opacity:0;pointer-events:none;transition:transform var(--t-base) var(--ease-out), opacity var(--t-fast);align-items:center;padding:0 14px;font-size:13px;font-weight:600;text-decoration:none;display:inline-flex;position:absolute;top:10px;left:20px;transform:translateY(-160%)}.nv-skip:focus-visible{opacity:1;pointer-events:auto;transform:translateY(0)}.nv-brand{border-radius:var(--radius-sm);transition:background var(--t-fast) var(--ease-out), transform var(--t-fast);align-items:center;gap:9px;margin-left:-7px;padding:5px 7px;text-decoration:none;display:inline-flex}.nv-brand:hover{background:var(--surface-2)}.nv-brand:active{transform:scale(.97)}.nv-word{letter-spacing:-.022em;color:var(--text-1);font-size:15px;font-weight:700;line-height:1}.nv-word span{color:var(--accent)}.nv-links{display:none}.nv-link{border-radius:var(--radius-sm);height:34px;color:var(--text-2);white-space:nowrap;transition:color var(--t-fast) var(--ease-out), background var(--t-fast) var(--ease-out), transform var(--t-fast);align-items:center;padding:0 12px;font-size:13.5px;font-weight:500;text-decoration:none;display:inline-flex;position:relative}.nv-link:hover{color:var(--text-1);background:var(--surface-2)}.nv-link:active{transform:scale(.97)}.nv-link-lbl{position:relative}.nv-right{align-items:center;gap:8px;display:flex}.nv-signin{border-radius:var(--radius-sm);height:34px;color:var(--text-2);transition:color var(--t-fast) var(--ease-out), background var(--t-fast) var(--ease-out), transform var(--t-fast);align-items:center;padding:0 12px;font-size:13.5px;font-weight:500;text-decoration:none;display:none}.nv-signin:hover{color:var(--text-1);background:var(--surface-2)}.nv-signin:active{transform:scale(.97)}.nv-cta{height:36px;padding:0 15px;font-size:13.5px;text-decoration:none}.nv-toggle{border:1px solid var(--border);background:var(--surface-1);min-width:70px;height:40px;color:var(--text-1);cursor:pointer;-webkit-user-select:none;user-select:none;transition:background var(--t-fast) var(--ease-out), border-color var(--t-fast) var(--ease-out), transform var(--t-fast);border-radius:8px;justify-content:center;align-items:center;padding:0 14px;font-family:inherit;font-size:13px;font-weight:600;display:inline-flex;box-shadow:0 1px 2px #1313160d}.nv-toggle:hover{background:var(--surface-2);border-color:var(--border-strong)}.nv-toggle:active{transform:scale(.97)}.nv-toggle[aria-expanded=true]{background:var(--surface-3);border-color:var(--border-strong)}.nv-sheet{inset:var(--nv-h) 0 0;z-index:1;background:var(--surface-1);border-top:1px solid var(--border);overscroll-behavior:contain;animation:nv-sheet-in var(--t-base) var(--ease-out);position:fixed;overflow-y:auto}@keyframes nv-sheet-in{0%{transform:translateY(-8px)}}.nv-sheet-in{max-width:560px;padding:20px 20px calc(36px + env(safe-area-inset-bottom));margin:0 auto}.nv-sheet-tag{font-family:var(--font-geist-mono), ui-monospace, monospace;letter-spacing:.16em;text-transform:uppercase;color:var(--text-2);margin:0 0 4px;font-size:10px}.nv-sheet-list{margin:0;padding:0;list-style:none}.nv-sheet-list li+li{border-top:1px solid var(--border)}.nv-sheet-row{border-radius:var(--radius-sm);min-height:56px;transition:background var(--t-fast) var(--ease-out);align-items:baseline;gap:14px;padding:15px 10px 15px 4px;text-decoration:none;display:flex}.nv-sheet-row:hover{background:var(--surface-2)}.nv-sheet-row:active{background:var(--surface-3)}.nv-sheet-num{font-family:var(--font-geist-mono), ui-monospace, monospace;font-variant-numeric:tabular-nums;color:var(--text-2);font-size:11px}.nv-sheet-label{letter-spacing:-.012em;color:var(--text-1);font-size:17px;font-weight:600}.nv-sheet-row[aria-current=true] .nv-sheet-num,.nv-sheet-row[aria-current=true] .nv-sheet-label{color:var(--accent)}.nv-sheet-signin{width:100%;height:44px;margin-top:20px;font-size:14px;text-decoration:none;display:flex}.nv-sheet-sign{font-family:var(--font-geist-mono), ui-monospace, monospace;color:var(--text-2);margin:26px 0 0;font-size:11.5px;line-height:1.5}@media (min-width:900px){.nv{--nv-h:64px}.nv-in{grid-template-columns:1fr auto 1fr;padding:0 24px;display:grid}.nv-brand{justify-self:start}.nv-links{align-items:center;gap:2px;display:flex}.nv-right{justify-self:end}.nv-signin{display:inline-flex}.nv-toggle,.nv-sheet{display:none}}@media (min-width:1240px){.nv-in{padding:0 40px}}@media (prefers-reduced-motion:reduce){.nv-brand:active,.nv-link:active,.nv-signin:active,.nv-toggle:active{transform:none}}
.sc-ft{border-top:1px solid var(--border);background:var(--surface-1)}.sc-ft-inner{max-width:1160px;margin:0 auto;padding:0 24px}.sc-ft-top{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:16px 40px;padding-top:32px;display:flex}.sc-ft-brand{border-radius:var(--radius-sm);align-items:center;gap:10px;text-decoration:none;display:flex}.sc-ft-word{letter-spacing:-.02em;color:var(--text-1);font-size:14px;font-weight:700}.sc-ft-word span{color:var(--accent)}.sc-ft-nav{flex-wrap:wrap;align-items:center;gap:8px 26px;display:flex}.sc-ft-link{color:var(--text-2);border-radius:var(--radius-sm);transition:color var(--t-fast) var(--ease-out);font-size:13px;text-decoration:none}.sc-ft-link:hover{color:var(--text-1)}.sc-ft-link:active{transform:translateY(1px)}.sc-ft-strong{color:var(--text-1);font-weight:600}.sc-ft-meta{font-family:var(--font-geist-mono), ui-monospace, monospace;color:var(--ink-warm-2);flex-wrap:wrap;justify-content:space-between;align-items:baseline;gap:6px 24px;padding:26px 0 32px;font-size:11.5px;display:flex}.sc-ft-mail{color:var(--text-2);border-radius:var(--radius-sm);transition:color var(--t-fast) var(--ease-out);text-decoration:none}.sc-ft-mail:hover{color:var(--text-1)}@media (max-width:560px){.sc-ft-top{gap:14px 24px}.sc-ft-nav{gap:8px 20px}}@media (prefers-reduced-motion:reduce){.sc-ft-link:active{transform:none}}
.mcp{padding:72px 24px 96px}.mcp-wrap{max-width:720px;margin:0 auto}.mcp-kick{letter-spacing:.14em;text-transform:uppercase;color:var(--ink-warm-2);margin:0 0 14px;font-size:11px}.mcp-h1{letter-spacing:-.032em;color:var(--text-1);margin:0;font-size:clamp(30px,4.6vw,42px);font-weight:600;line-height:1.06}.mcp-lede{color:var(--text-2);margin:16px 0 0;font-size:16.5px;line-height:1.6}.mcp-sec{border-top:1px solid var(--border);margin-top:44px;padding-top:28px}.mcp-h2{letter-spacing:-.018em;color:var(--text-1);margin:0 0 16px;font-size:19px;font-weight:600;line-height:1.25}.mcp-p{color:var(--text-2);margin:16px 0 0;font-size:15px;line-height:1.6}.mcp-key{border-left:2px solid var(--accent);color:var(--text-1);padding-left:16px}.mcp-code{border:1px solid var(--border);border-radius:var(--radius-md);background:var(--surface-1);color:var(--text-1);margin:0;padding:14px 16px;font-size:13.5px;line-height:1.5;overflow-x:auto}.mcp-inline{border-radius:var(--radius-sm);background:var(--surface-2);color:var(--text-1);padding:2px 6px;font-size:13px}.mcp-tools{margin:0}.mcp-tool{border-top:1px solid var(--border);gap:4px 24px;padding:12px 0;display:grid}.mcp-tool:first-child{border-top:0;padding-top:0}.mcp-tool dt{color:var(--text-1);font-size:13.5px;line-height:1.4}.mcp-tool dd{color:var(--text-2);margin:0;font-size:14px;line-height:1.45}.mcp-because{font-size:12px}.mcp-foot{border-top:1px solid var(--border);color:var(--text-2);margin:48px 0 0;padding-top:22px;font-size:14px;line-height:1.6}.mcp-mail{border-radius:var(--radius-sm);color:var(--accent);text-decoration:none}.mcp-mail:hover{text-decoration:underline}@media (min-width:720px){.mcp-tool{grid-template-columns:minmax(0,220px) minmax(0,1fr);align-items:baseline}}