:root{--bg:#07180d;--ink:#e9f9ed;--green:#77ee91;--paper:#fbfcf7;--paper-ink:#17311e;--paper-muted:#58705e}*{box-sizing:border-box}html{scroll-behavior:smooth}body{background:var(--paper);color:var(--paper-ink);margin:0;font:16px/1.68 Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}.shell{grid-template-columns:282px minmax(0,1fr);min-height:100vh;display:grid}.sidebar{background:radial-gradient(circle at 20% 0,#184128 0,transparent 34%),var(--bg);height:100vh;color:var(--ink);border-right:1px solid #193923;flex-direction:column;padding:28px 22px;display:flex;position:sticky;top:0}.brand{color:inherit;align-items:center;gap:12px;margin:0 4px 32px;text-decoration:none;display:flex}.brand-mark{width:38px;height:38px;color:var(--green);background:#102f1a;border:1px solid #4c7657;border-radius:13px;place-items:center;font:600 22px Georgia,serif;display:grid;box-shadow:0 12px 30px #0004}.brand b{font:20px Georgia,serif;display:block}.brand small{color:#7fa289;text-transform:uppercase;letter-spacing:.12em;margin-top:2px;font-size:9px;display:block}.sidebar nav section{margin:0 0 25px}.sidebar nav h2{text-transform:uppercase;letter-spacing:.16em;color:#66856e;margin:0 12px 10px;font-size:10px;line-height:1}.sidebar nav a{color:#abc6b2;border-radius:9px;margin:2px 0;padding:8px 12px;font-size:14px;text-decoration:none;display:block}.sidebar nav a:hover,.sidebar nav a.active{color:#fff;background:#153a21}.sidebar nav a.active{box-shadow:inset 3px 0 var(--green)}.sidebar-foot{border-top:1px solid #1f4329;margin-top:auto;padding-top:14px}.sidebar-foot a{color:#8dab96;justify-content:space-between;padding:7px 10px;font-size:12px;text-decoration:none;display:flex}.sidebar-foot a:hover{color:#fff}main{min-width:0}.mobile-brand{display:none}.prose{max-width:970px;margin:0 auto;padding:72px 72px 40px}.prose>p:first-of-type{color:#3d5844;max-width:780px;font-size:20px;line-height:1.6}.eyebrow{color:#23663a;text-transform:uppercase;letter-spacing:.14em;align-items:center;gap:8px;font-size:11px;font-weight:800;display:inline-flex}.eyebrow:before{content:"";background:#2bc95d;width:24px;height:2px}.prose h1{letter-spacing:-.045em;color:#092112;max-width:900px;margin:17px 0 24px;font:500 clamp(42px,6vw,72px)/.98 Georgia,Times New Roman,serif}.prose h2{letter-spacing:-.025em;color:#0b2a16;margin:74px 0 20px;scroll-margin-top:24px;font:500 36px/1.12 Georgia,serif}.prose h3{color:#123b20;margin:38px 0 12px;font-size:20px}.prose h2+h3{margin-top:20px}.prose p,.prose li{max-width:790px}.prose a{color:#087d31;text-underline-offset:3px;text-decoration-thickness:1px}.prose a:hover{color:#054d20}.prose ul,.prose ol{padding-left:24px}.prose li{margin:7px 0}.prose strong{color:#0d2d18}.prose code{color:#173d21;background:#e8f0e9;border-radius:5px;padding:2px 6px;font:13px/1.55 ui-monospace,SFMono-Regular,Menlo,monospace}.prose pre{color:#d9f4df;background:#07180d;border:1px solid #1b4327;border-radius:16px;padding:20px 22px;position:relative;overflow:auto;box-shadow:0 18px 45px #12351c19}.prose pre code{color:inherit;background:0 0;padding:0}.prose img{border:1px solid #cbd8cd;border-radius:19px;width:100%;max-width:930px;margin:28px 0 10px;display:block;box-shadow:0 24px 60px #173b211c}.caption{color:#6b7f70;margin:-2px 0 28px;font-size:12px;display:block}.hero-card{color:var(--ink);background:radial-gradient(circle at 88% 18%,#77ee9130,#0000 35%),linear-gradient(135deg,#082012,#12391f);border-radius:24px;grid-template-columns:1.35fr 1fr;gap:28px;margin:42px 0 24px;padding:32px;display:grid;box-shadow:0 30px 80px #082a1630}.hero-card h2{color:#fff;margin:0 0 12px;font-size:31px}.hero-card p{color:#a9cbb1;margin:0}.hero-card ul{margin:0;padding:0;list-style:none}.hero-card li{color:#d4ead9;border-top:1px solid #2a5133;padding:10px 0;font-size:14px}.hero-card li:first-child{border:0}.feature-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;margin:28px 0;display:grid}.feature-grid>div{background:#fff;border:1px solid #d1ddd3;border-radius:16px;padding:22px;box-shadow:0 10px 30px #1643210a}.feature-grid h3{margin:0 0 8px;font:600 20px Georgia,serif}.feature-grid p{color:var(--paper-muted);margin:0;font-size:14px}.feature-grid p+p{margin-top:12px}.callout{background:#f0f8f1;border:1px solid #bad5c0;border-left:4px solid #259a49;border-radius:12px;max-width:820px;margin:25px 0;padding:17px 19px}.callout>strong{text-transform:uppercase;letter-spacing:.1em;color:#176230;margin-bottom:5px;font-size:12px;display:block}.callout p{margin:0}.callout-warning{background:#fff9e8;border-color:#ead49a #ead49a #ead49a #dd9b18}.callout-warning>strong{color:#815600}.step-list{counter-reset:steps;max-width:820px;padding:0!important;list-style:none!important}.step-list>li{counter-increment:steps;margin:0;padding:0 0 28px 55px;position:relative}.step-list>li:before{content:counter(steps);width:34px;height:34px;color:var(--green);background:#0c2b15;border-radius:50%;place-items:center;font-weight:800;display:grid;position:absolute;top:1px;left:0}.step-list>li:not(:last-child):after{content:"";background:#c6d7c9;width:1px;position:absolute;top:38px;bottom:4px;left:16px}.step-list h3{margin:0 0 7px}.architecture{color:#dff4e4;background:#081b0f;border-radius:22px;grid-template-columns:1fr 86px 1fr;align-items:center;gap:18px;margin:34px 0;padding:25px;display:grid;box-shadow:0 24px 70px #0d321a2b}.arch-lane{flex-direction:column;align-items:stretch;gap:9px;display:flex}.arch-kicker{text-transform:uppercase;letter-spacing:.13em;color:#71957a;margin:0 4px 3px;font-size:10px}.arch-node{background:#0d2917;border:1px solid #2a4d32;border-radius:13px;padding:14px}.arch-node-accent{background:#12381e;border-color:#4f9f60}.arch-node b,.arch-node span{display:block}.arch-node b{color:#fff;font-size:14px}.arch-node span{color:#8eae96;margin-top:4px;font-size:11px;line-height:1.4}.arch-node code{color:#fff;background:0 0;padding:0}.arch-lane i{text-align:center;color:#62d97c;font-style:normal}.arch-bridge{text-align:center;color:#75977e;font-size:10px}.arch-bridge b{color:var(--green);font-size:24px;display:block}.shortcut-table{border-collapse:collapse;width:100%;max-width:780px;margin:24px 0}.shortcut-table th,.shortcut-table td{text-align:left;border-bottom:1px solid #d6dfd8;padding:12px 10px}.shortcut-table th{text-transform:uppercase;letter-spacing:.1em;color:#58705e;font-size:11px}.shortcut-table td:first-child{color:#0a622c;font:700 13px ui-monospace,monospace}.cards-3{grid-template-columns:repeat(3,1fr);gap:12px;margin:28px 0;display:grid}.cards-3>div{background:#eaf3eb;border-radius:14px;padding:19px}.cards-3 b{margin-bottom:6px;display:block}.cards-3 span{color:#526b58;font-size:13px}footer{color:#7b8b7e;border-top:1px solid #dde5de;max-width:970px;margin:20px auto 0;padding:24px 72px 50px;font-size:12px}@media (width<=900px){.shell{display:block}.sidebar{display:none}.mobile-brand{background:var(--bg);color:#9eb3a3;justify-content:space-between;padding:16px 22px;display:flex}.mobile-brand a{color:#fff;font-family:Georgia,serif;text-decoration:none}.prose{padding:48px 24px 30px}.hero-card,.architecture{grid-template-columns:1fr}.arch-bridge{height:56px;transform:rotate(90deg)}.feature-grid,.cards-3{grid-template-columns:1fr}footer{padding:24px 24px 40px}}@media (width<=520px){.prose h1{font-size:44px}.prose h2{font-size:30px}.prose{padding-top:36px}.hero-card{padding:23px}.architecture{padding:15px}}