@font-face{font-family:"IBM Plex Sans";src:url(fonts/IBMPlexSans-Regular.woff2) format("woff2");font-weight:400;font-display:swap}
@font-face{font-family:"IBM Plex Sans";src:url(fonts/IBMPlexSans-SemiBold.woff2) format("woff2");font-weight:600;font-display:swap}
@font-face{font-family:"IBM Plex Mono";src:url(fonts/IBMPlexMono-Medium.woff2) format("woff2");font-weight:500;font-display:swap}
:root{color-scheme:dark;--bg:#0d1314;--card:#151d1e;--ink:#edf4f2;--ink-2:#b8c5c2;--ink-3:#82928f;--line:#263132;--brand:#67d5be;--brand-soft:#15342f}
*{box-sizing:border-box}
html{scroll-behavior:smooth;color-scheme:dark}
body{margin:0;background:var(--bg);color:var(--ink);font-family:"IBM Plex Sans",system-ui,sans-serif;font-size:17px;line-height:1.65;-webkit-text-size-adjust:100%}
a{color:var(--ink-2);text-underline-offset:3px}
a:hover{color:var(--brand)}
a:focus-visible{outline:3px solid var(--brand);outline-offset:3px;border-radius:4px}
.wrap{width:min(100% - 40px,760px);margin-inline:auto}
header{padding:40px 0 0}
.brand{display:inline-flex;flex-direction:column;color:inherit;text-decoration:none;line-height:1}
.brand strong{color:var(--brand);font-size:24px;letter-spacing:-.035em}
.brand small{margin-top:6px;color:var(--ink-3);font-family:"IBM Plex Mono",ui-monospace,monospace;font-size:11px;letter-spacing:.02em}
main{padding:64px 0 88px}
.eyebrow{margin:0 0 14px;color:var(--brand);font-family:"IBM Plex Mono",ui-monospace,monospace;font-size:12px;letter-spacing:.08em;text-transform:uppercase}
h1,h2{margin:0;font-weight:600;letter-spacing:-.02em;line-height:1.16}
h1{font-size:clamp(34px,6vw,48px)}
h2{margin-bottom:18px;font-size:22px}
.lead{max-width:39em;margin:18px 0 0;color:var(--ink-2)}
.updated{margin:20px 0 0;color:var(--ink-3);font-family:"IBM Plex Mono",ui-monospace,monospace;font-size:12px}
article{margin-top:64px}
section{padding:38px 0;border-top:1px solid var(--line)}
p{margin:0 0 16px;color:var(--ink-2)}
p:last-child{margin-bottom:0}
strong,dt{color:var(--ink);font-weight:600}
dl{display:grid;grid-template-columns:minmax(160px,190px) 1fr;gap:10px 24px;margin:0}
dd{margin:0;color:var(--ink-2)}
ul{display:grid;gap:8px;margin:0 0 18px;padding-left:22px;color:var(--ink-2)}
.notice{padding:18px 20px;border-left:3px solid var(--brand);background:var(--brand-soft)}
footer{padding:24px 0 38px;border-top:1px solid var(--line);color:var(--ink-3);font-family:"IBM Plex Mono",ui-monospace,monospace;font-size:12px}
footer .wrap{display:flex;flex-wrap:wrap;justify-content:space-between;gap:10px 24px}
footer a{color:inherit;text-decoration:none;opacity:.72;transition:color .18s ease,opacity .18s ease}
footer a:hover{color:var(--ink-2);opacity:1}
@media (max-width:560px){.wrap{width:min(100% - 32px,760px)}header{padding-top:30px}main{padding:48px 0 64px}article{margin-top:48px}section{padding:32px 0}dl{grid-template-columns:1fr;gap:2px}dd{margin-bottom:12px}}