@font-face{font-family:"Bricolage Grotesque";src:url(/fonts/bricolage-opsz.woff2) format("woff2-variations"),url(/fonts/bricolage-opsz.woff2) format("woff2");font-weight:200 800;font-display:swap}
@font-face{font-family:"Atkinson Hyperlegible";src:url(/fonts/atkinson-400.woff2) format("woff2");font-weight:400;font-display:swap}
@font-face{font-family:"Atkinson Hyperlegible";src:url(/fonts/atkinson-700.woff2) format("woff2");font-weight:700;font-display:swap}
@font-face{font-family:"JetBrains Mono";src:url(/fonts/jbmono-400.woff2) format("woff2");font-weight:400;font-display:swap}
@font-face{font-family:"JetBrains Mono";src:url(/fonts/jbmono-600.woff2) format("woff2");font-weight:600;font-display:swap}
:root{--bg-art:url(/img/bg-light.webp?v=2);--bg:#ECEFF4;--surface:#fff;--sunk:#F5F7FA;--ink:#132031;--muted:#5B6779;--line:#D3DAE4;--en:#1E5CC0;--on:#fff;
--foil:linear-gradient(115deg,#43c6b4 0%,#8a78ee 45%,#e9b949 100%);
--f-display:"Bricolage Grotesque",ui-sans-serif,system-ui,sans-serif;--f-body:"Atkinson Hyperlegible",ui-sans-serif,system-ui,sans-serif;--f-mono:"JetBrains Mono",ui-monospace,Menlo,monospace}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){--bg:#0D131B;--surface:#151F2B;--sunk:#111923;--ink:#E5EBF3;--muted:#93A0B3;--line:#263446;--en:#77A8FF;--on:#0D131B;color-scheme:dark;--bg-art:url(/img/bg-dark.webp?v=2);}}
:root[data-theme="dark"]{--bg:#0D131B;--surface:#151F2B;--sunk:#111923;--ink:#E5EBF3;--muted:#93A0B3;--line:#263446;--en:#77A8FF;--on:#0D131B;color-scheme:dark;--bg-art:url(/img/bg-dark.webp?v=2);}
*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--ink);font:16px/1.6 var(--f-body)}
.wrap{max-width:760px;margin:0 auto;padding:0 max(16px,env(safe-area-inset-left,0px))}
header{background:color-mix(in srgb,var(--surface) 82%,transparent);border-bottom:1px solid var(--line)}
header .wrap{display:flex;align-items:center;justify-content:space-between;gap:12px;padding-block:14px}
.wordmark{height:30px;width:auto;display:block;color:var(--ink)}
header nav{display:flex;gap:14px;font-size:14px;font-weight:700}
a{color:var(--en);text-underline-offset:3px}
header nav a{color:var(--muted);text-decoration:none}header nav a[aria-current]{color:var(--ink)}
main{padding:28px 0 60px}
.doc{background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:clamp(20px,4vw,40px)}
h1{font:800 clamp(28px,5vw,40px)/1.1 var(--f-display);margin:0 0 6px}
.updated{font:13px var(--f-mono);color:var(--muted);margin:0 0 22px}
.lead{font-size:17px;color:var(--muted);margin:0 0 8px}
h2{font:800 21px/1.25 var(--f-display);margin:32px 0 8px;padding-top:18px;border-top:1px solid var(--line)}
h3{font:700 16px var(--f-body);margin:18px 0 4px}
p,li{max-width:68ch}
ul{padding-left:20px}li{margin:4px 0}
table{width:100%;border-collapse:collapse;font-size:14.5px;margin:10px 0}
th,td{text-align:left;vertical-align:top;padding:9px 10px;border-bottom:1px solid var(--line)}
th{font-size:12px;text-transform:uppercase;letter-spacing:.06em;color:var(--muted)}
.box{background:var(--sunk);border:1px solid var(--line);border-radius:10px;padding:14px 16px;margin:14px 0}
form.contact{display:grid;gap:12px;margin-top:10px}
form.contact label{display:grid;gap:5px;font-size:12px;text-transform:uppercase;letter-spacing:.06em;font-weight:700;color:var(--muted)}
form.contact input,form.contact select,form.contact textarea{font:15px var(--f-body);text-transform:none;letter-spacing:0;padding:10px 12px;border:1px solid var(--line);border-radius:9px;background:var(--sunk);color:var(--ink)}
form.contact textarea{min-height:120px;resize:vertical}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:12px}@media (max-width:560px){.row2{grid-template-columns:1fr}}
button.go{justify-self:start;appearance:none;border:0;border-radius:10px;padding:12px 22px;font:700 15px var(--f-body);background:var(--ink);color:var(--surface);cursor:pointer}
.hp{position:absolute;left:-9999px}
footer{font-size:13px;color:var(--muted);text-align:center;padding:0 0 40px}

body::after{content:"";position:fixed;inset:0;z-index:-1;pointer-events:none;background:var(--bg-art) center/cover no-repeat}
.cerr{color:#c62828;font-weight:600;margin:0}