:root{font-family:system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:#183e38;background:#f8faf7;font-synthesis:none;line-height:1.65;--green:#176b57;--ink:#183e38;--muted:#526960;--line:#d8e3da}*{box-sizing:border-box}body{margin:0}a{color:var(--green);text-underline-offset:.25em}a:hover{text-decoration-thickness:2px}a:focus-visible,summary:focus-visible{outline:3px solid #b76820;outline-offset:5px;border-radius:3px}img{display:block;max-width:100%;height:auto}h1,h2,h3,p{margin-block:0 1rem}h1,h2,h3{line-height:1.1;letter-spacing:-.045em}h1{font-size:clamp(3rem,7vw,6.25rem);font-weight:650;max-width:13ch}h2{font-size:clamp(2rem,4vw,3rem);font-weight:600}h3{font-size:1.35rem;letter-spacing:-.025em}p{max-width:65ch}.wrap{width:min(1160px,calc(100% - 3rem));margin-inline:auto}.skip{position:absolute;top:-100px;left:20px;background:white;padding:12px;z-index:10}.skip:focus{top:12px}.site-header{border-bottom:1px solid var(--line)}.bar{display:flex;align-items:center;justify-content:space-between;gap:1.5rem;padding-block:1.35rem;flex-wrap:wrap}.brand{display:flex;align-items:center;gap:.6rem;text-decoration:none;color:var(--ink);font-size:1.2rem;font-weight:700;letter-spacing:-.04em}.brand img{width:38px;height:38px}nav{display:flex;gap:1.6rem;flex-wrap:wrap}nav a{font-size:.9rem;text-decoration:none}nav a[aria-current]{text-decoration:underline}.eyebrow{font-size:.75rem;text-transform:uppercase;letter-spacing:.15em;font-weight:700;color:var(--green);margin-bottom:1.4rem}.hero{padding-block:6rem 4rem;display:grid;grid-template-columns:1.4fr 1fr;gap:4rem;align-items:center}.lead{font-size:1.15rem;color:var(--muted);max-width:47ch}.actions{display:flex;gap:1rem;align-items:center;flex-wrap:wrap;margin-block:2rem 1rem}.button{display:inline-block;background:var(--green);color:#fff;padding:.8rem 1.4rem;border-radius:5px;font-weight:600;text-decoration:none}.button:hover{background:#104f40}.secondary{color:var(--green);background:#e8efe6}.secondary:hover{background:#dde8da}.note{font-size:.85rem;color:var(--muted)}.flow{border:1px solid var(--line);background:#edf3e9;border-radius:12px;padding:2rem}.flow ol{list-style:none;margin:0;padding:0;counter-reset:steps}.flow li{counter-increment:steps;padding:1.2rem 0;border-bottom:1px solid #ceddcf}.flow li:last-child{border:0}.flow strong{display:block;font-size:1.2rem}.flow strong:before{content:"0" counter(steps) " / ";font: .8rem ui-monospace,monospace;color:var(--green)}.flow span{display:block;color:var(--muted);font-size:.9rem;margin-left:2.8rem}.protocols{display:flex;gap:1.5rem;border-block:1px solid var(--line);padding-block:1.2rem;font-family:ui-monospace,monospace;flex-wrap:wrap}.protocols span:last-child{margin-left:auto;color:var(--muted);font-family:inherit;font-size:.85rem}.section{padding-block:5rem;border-bottom:1px solid var(--line)}.section-heading{display:grid;grid-template-columns:1fr 1fr;gap:3rem;margin-bottom:2rem}.section-heading p{color:var(--muted)}figure{margin:0}figure img{border:1px solid var(--line);border-radius:8px;box-shadow:0 16px 50px #183e3810}figcaption{font-size:.85rem;color:var(--muted);margin-top:1rem}.columns{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:2.5rem}.columns p{color:var(--muted)}.number{font-family:ui-monospace,monospace;color:var(--green);margin-bottom:1rem}.callout{background:#edf3e9;border-left:3px solid var(--green);padding:1.5rem 2rem;margin-block:2rem}.callout p:last-child{margin-bottom:0}.site-footer{padding-block:2rem;color:var(--muted);font-size:.85rem}.site-footer .bar{padding:0}.directory{padding-block:5rem 7rem;min-height:65vh}.directory h1{max-width:16ch;margin-bottom:1.5rem}.app-card{display:grid;grid-template-columns:96px 1fr auto;align-items:center;gap:2rem;border-block:1px solid var(--line);padding-block:2rem;margin-top:3rem}.app-card h2{font-size:2rem}.app-card p{margin:0;color:var(--muted)}.app-card img{width:96px}.prose{max-width:780px;margin-inline:auto;padding-block:4rem 6rem}.prose h1{font-size:clamp(2.8rem,6vw,4.5rem);max-width:20ch}.prose h2{font-size:1.8rem;margin-top:2.8rem}.prose h3{margin-top:2rem}.prose li{margin-block:.7rem}.prose code{font-size:.85em;overflow-wrap:anywhere}.prose pre{padding:1.2rem;background:#eaf0e7;overflow:auto;border-radius:6px}.prose pre code{white-space:pre-wrap}.prose a{overflow-wrap:anywhere}details{border-bottom:1px solid var(--line);padding:1.2rem 0}summary{cursor:pointer;font-weight:650}details p{margin:1rem 0 0}.release-status{font-size:.8rem;font-weight:600;color:#684b21;background:#f2eadb;border-radius:4px;padding:.3rem .6rem;display:inline-block}.support{margin-top:2rem} @media(max-width:760px){.wrap{width:calc(100% - 2rem)}.hero{grid-template-columns:1fr;gap:2rem;padding-block:3rem}.hero h1{font-size:3.5rem}.section-heading,.columns{grid-template-columns:1fr;gap:1.5rem}.section{padding-block:3rem}.flow{padding:1rem 1.5rem}.protocols{gap:1rem}.protocols span:last-child{margin-left:0;width:100%}.app-card{grid-template-columns:64px 1fr;gap:1rem}.app-card .button{grid-column:2;justify-self:start}.directory{padding-block:3rem}.bar{gap:1rem}nav{gap:1rem}.prose{padding-block:2.5rem 4rem}}