.bp{padding-bottom:96px}.bp-grid{display:grid;gap:24px;align-items:start}@media (min-width:1024px){.bp-grid{grid-template-columns:minmax(0,1fr) minmax(0,.92fr);gap:72px}.bp-live{position:sticky;top:88px}}@keyframes bp-in{0%{opacity:0;transform:translateY(5px)}to{opacity:1;transform:none}}.bp-q{min-width:0;margin:0 0 40px;padding:0;border:0}.bp-q legend{display:flex;align-items:center;gap:12px;width:100%;margin-bottom:16px;padding:0}.bp-q-n{display:grid;place-items:center;flex:none;width:26px;height:26px;border:1px solid var(--line-strong);border-radius:50%;font-size:13px;font-weight:600;color:var(--fg-2)}.bp-q-title{font-size:1.1875rem;font-weight:600;letter-spacing:-.018em}.bp-q-hint{margin-left:auto;font-size:13.5px;color:var(--fg-3)}.bp-opts{display:grid;gap:10px}@media (min-width:560px){.bp-opts.is-two{grid-template-columns:repeat(2,minmax(0,1fr))}}.bp-chips{display:flex;flex-wrap:wrap;gap:8px}.bp-opt{position:relative;display:flex;align-items:flex-start;gap:12px;padding:14px 16px;border:1px solid var(--line-strong);border-radius:16px;background:var(--bg);cursor:pointer;transition:border-color .2s,background-color .2s,transform var(--spring-snappy-dur) var(--spring-snappy)}.bp-opt:active{transform:scale(.985)}.bp-opt input{position:absolute;inset:0;margin:0;opacity:0;cursor:pointer}.bp-mark{flex:none;width:10px;height:10px;margin-top:5px;border:1.5px solid var(--fg-3);border-radius:2px;transition:background-color .2s,border-color .2s,transform var(--spring-snappy-dur) var(--spring-snappy)}.bp-opt input:checked~.bp-mark{border-color:var(--accent-fill);background:var(--accent-fill);transform:scale(1.15)}.bp-opt:has(input:checked){border-color:var(--accent-fill);background:color-mix(in srgb,var(--accent) 6%,var(--bg))}.bp-opt:has(input:focus-visible){outline:2px solid var(--accent);outline-offset:2px}@media (hover:hover){.bp-opt:hover{border-color:var(--fg-3)}.bp-opt:has(input:checked):hover{border-color:var(--accent-fill)}}.bp-opt-label{display:block;font-size:15px;font-weight:600;line-height:1.25;letter-spacing:-.012em}.bp-opt-desc{display:block;margin-top:3px;font-size:13.5px;line-height:1.35;color:var(--fg-2)}.bp-opt.is-chip{align-items:center;gap:9px;padding:9px 14px;border-radius:999px}.bp-opt.is-chip .bp-mark{margin-top:0}.bp-opt.is-chip .bp-opt-label{font-size:14.5px;font-weight:500}.bp-sum{padding:24px;border:1px solid var(--line);border-radius:28px;background:var(--bg-elev);box-shadow:0 30px 70px -40px rgb(0 0 0/.35)}@media (min-width:640px){.bp-sum{padding:28px}}.bp-sum-head{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:8px 16px;font-size:12.5px}.bp-doc-kicker,.bp-sum-tag{display:inline-flex;align-items:center;gap:8px;font-family:var(--font-mono);font-size:12px;color:var(--fg-3)}.bp-doc-kicker i,.bp-sum-tag i{width:7px;height:7px;border-radius:1px;background:var(--accent);animation:px-blink 1.15s steps(1) infinite}.bp-sum-scope{font-weight:500;color:var(--fg-2)}.bp-sum-name{margin-top:18px;font-size:clamp(1.5rem,1.2rem + 1vw,1.875rem);font-weight:600;line-height:1.1;letter-spacing:-.03em}.bp-sum-job{margin-top:6px;font-size:15px;color:var(--fg-2)}.bp-flow{margin-top:22px;padding:16px;border-radius:20px;background:var(--bg-card)}.bp-node{padding:11px 14px;border:1px solid var(--line-strong);border-radius:14px;background:var(--bg-elev)}.bp-node-k{display:flex;align-items:center;gap:7px;font-family:var(--font-mono);font-size:11px;color:var(--fg-3)}.bp-node-k i{width:7px;height:7px;border-radius:1px;background:#2f6fff}.bp-node-v{display:block;margin-top:2px;font-size:14.5px;font-weight:600;letter-spacing:-.012em;animation:bp-in .3s var(--ease-out) both}.bp-node.is-agent{border-color:transparent;background:var(--fg);color:var(--bg)}.bp-node.is-agent .bp-node-k{color:color-mix(in srgb,var(--bg) 62%,transparent)}.bp-node.is-systems{border-style:dashed;background:transparent}.bp-vlink{position:relative;display:block;width:2px;height:34px;margin-left:26px;background:var(--fg-3)}.bp-vlink.has-gate{height:46px}.bp-vlink:after{content:"";position:absolute;bottom:-1px;left:-3px;border-top:6px solid var(--fg-3);border-right:4px solid transparent;border-left:4px solid transparent}.bp-vlink em{position:absolute;top:50%;left:16px;padding:3px 10px;border:1px solid var(--accent);border-radius:999px;background:var(--bg-card);font-size:11.5px;font-style:normal;font-weight:500;line-height:1.3;white-space:nowrap;color:var(--accent);transform:translateY(-50%);animation:bp-in .3s var(--ease-out) both}.bp-systems{display:flex;flex-wrap:wrap;gap:6px;margin-top:8px}.bp-sys{padding:4px 11px;border:1px solid var(--line-strong);border-radius:999px;background:var(--bg-elev);font-size:13px;font-weight:500;animation:bp-in .3s var(--ease-out) both}.bp-sys.is-empty{border-style:dashed;color:var(--fg-3);font-weight:400}.bp-sum-note{margin-top:18px;font-size:13.5px;line-height:1.45;color:var(--fg-2)}.bp-sum-note span{color:var(--fg)}.bp-sum-jump{display:inline-flex;align-items:center;gap:6px;margin-top:14px;font-size:15px;font-weight:500;color:var(--accent)}.bp-sum-jump:hover{text-decoration:underline;text-underline-offset:4px}.bp-doc{margin-top:64px;padding:32px 22px;border:1px solid var(--line);border-radius:32px;background:var(--bg-elev);scroll-margin-top:80px}@media (min-width:768px){.bp-doc{margin-top:88px;padding:56px 56px 48px}}.bp-doc-head{display:flex;flex-direction:column;align-items:flex-start;gap:14px;padding-bottom:32px;border-bottom:1px solid var(--line)}.bp-doc-chips{display:flex;flex-wrap:wrap;gap:8px}.bp-doc-grid{display:grid;gap:44px 64px;margin-top:36px}@media (min-width:900px){.bp-doc-grid{grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr)}}.bp-sec h3{margin-bottom:16px}.bp-col{display:grid;gap:40px;align-content:start}.bp-steps ol{display:grid;gap:20px}.bp-steps li{display:grid;grid-template-columns:28px 1fr;gap:14px;animation:bp-in .4s var(--ease-out) both;animation-delay:calc(var(--i, 0) * 45ms)}.bp-step-n{display:grid;place-items:center;width:28px;height:28px;border-radius:50%;background:var(--bg-card);font-size:13px;font-weight:600;color:var(--fg-2)}.bp-step-t{font-size:16px;font-weight:600;letter-spacing:-.014em}.bp-step-d{margin-top:2px;font-size:15px;line-height:1.5;color:var(--fg-2)}.bp-step-m{margin-top:6px;font-family:var(--font-mono);font-size:12px;line-height:1.4;color:var(--fg-3)}.bp-tools li{display:flex;flex-wrap:wrap;align-items:center;gap:4px 10px;padding:10px 0;border-top:1px solid var(--line);animation:bp-in .35s var(--ease-out) both}.bp-tools li:first-child{border-top:0;padding-top:0}.bp-tools code{margin-right:auto;font-family:var(--font-mono);font-size:12.5px}.bp-tag{padding:2px 9px;border-radius:999px;background:var(--bg-card);font-size:11px;font-weight:600;color:var(--fg-2)}.bp-tag[data-mode=write]{background:color-mix(in srgb,var(--accent) 12%,transparent);color:var(--accent)}.bp-policy{min-width:7.5em;text-align:right;font-size:12.5px;color:var(--fg-2)}.bp-list{display:grid;gap:10px}.bp-list li{position:relative;padding-left:20px;font-size:15px;line-height:1.45;color:var(--fg-2);animation:bp-in .35s var(--ease-out) both}.bp-list li:before{content:"";position:absolute;top:.55em;left:2px;width:6px;height:6px;border-radius:1px;background:var(--fg-3)}.bp-list.is-check li{padding-left:27px;color:var(--fg)}.bp-list.is-check li:before{display:none}.bp-list.is-check svg{position:absolute;top:.18em;left:0;color:var(--accent)}.bp-roll{display:grid;gap:8px;counter-reset:stage}.bp-roll li{position:relative;padding:12px 14px 12px 42px;border-radius:14px;background:var(--bg-card);font-size:14.5px;line-height:1.4;counter-increment:stage;animation:bp-in .35s var(--ease-out) both}.bp-roll li:before{content:counter(stage);position:absolute;top:12px;left:15px;font-weight:600;color:var(--accent)}.bp-milestone{margin-top:44px;padding:22px 26px;border-radius:20px;background:var(--bg-card)}.bp-milestone-k{font-family:var(--font-mono);font-size:12px;color:var(--fg-3)}.bp-milestone-v{margin-top:6px;font-size:clamp(1.0625rem,1rem + .5vw,1.3125rem);font-weight:600;line-height:1.3;letter-spacing:-.02em}.bp-actions{display:flex;flex-wrap:wrap;align-items:center;gap:12px;margin-top:28px}.bp-copy-error{font-size:13px;color:var(--danger)}@media (prefers-reduced-motion:reduce){.bp-mark,.bp-opt{transition:none}.bp-doc-kicker i,.bp-list li,.bp-node-v,.bp-roll li,.bp-steps li,.bp-sum-tag i,.bp-sys,.bp-tools li,.bp-vlink em{animation:none}}.bpt{padding:22px;border:1px solid var(--line);border-radius:28px;background:var(--bg-elev);box-shadow:0 30px 70px -40px rgb(0 0 0/.35)}@media (min-width:640px){.bpt{padding:28px}}.bpt-tabs{display:flex;gap:4px;padding:3px;margin:0 -2px;overflow-x:auto;border-radius:999px;background:var(--bg-card);scrollbar-width:none}.bpt-tabs::-webkit-scrollbar{display:none}.bpt-tabs button{flex:none;padding:7px 14px;border-radius:999px;font-size:13.5px;font-weight:500;color:var(--fg-2);transition:background-color .25s var(--ease-out),color .25s}.bpt-tabs button:hover{color:var(--fg)}.bpt-tabs button.is-on{background:var(--bg-elev);box-shadow:0 0 0 1px var(--line);color:var(--fg)}.bpt-foot{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:8px 20px;margin-top:24px;padding-top:18px;border-top:1px solid var(--line);font-size:13.5px;color:var(--fg-2)}