@font-face{font-family:"Space Grotesk";src:url(/fonts/SpaceGrotesk-Medium.woff2) format("woff2");font-weight:500;font-display:swap}
@font-face{font-family:"Space Grotesk";src:url(/fonts/SpaceGrotesk-Bold.woff2) format("woff2");font-weight:700;font-display:swap}
@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-Medium.woff2) format("woff2");font-weight:500;font-display:swap}
@font-face{font-family:"IBM Plex Sans";src:url(/fonts/IBMPlexSans-SemiBold.woff2) format("woff2");font-weight:600;font-display:swap}

:root{
  --navy:#1B2A4A; --navy-hover:#24365F; --brass:#D9A404; --ink-deep:#16233E;
  --ink:#17212F; --muted:#5B6B7C; --canvas:#F6F7F9; --surface:#FFFFFF;
  --border:#E5E8EE; --tint:#EEF1F7;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--canvas);color:var(--ink);font-family:"IBM Plex Sans",system-ui,-apple-system,"Segoe UI",sans-serif;font-size:17px;line-height:1.6}
a{color:var(--navy);text-underline-offset:2px}
a:hover{color:var(--navy-hover)}
a:focus-visible{outline:2px solid var(--brass);outline-offset:2px;border-radius:2px}
.wrap{max-width:1200px;margin:0 auto;padding:0 16px}
.narrow{max-width:800px}
@media (min-width:720px){.wrap{padding:0 40px}}

/* header */
.top{background:var(--surface);border-bottom:1px solid var(--border)}
.bar{height:72px;display:flex;align-items:center}
.brand{display:flex;align-items:center;gap:12px;font-family:"Space Grotesk",system-ui,sans-serif;font-weight:700;font-size:22px;color:var(--navy);letter-spacing:-0.01em}
.brand img{width:38px;height:38px}

/* hero */
.hero{background:var(--navy);color:#fff;padding:56px 0 52px}
.tag{margin:0 0 14px;font-size:13px;font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:var(--brass)}
.hero h1{margin:0;font-family:"Space Grotesk",system-ui,sans-serif;font-weight:700;font-size:clamp(32px,5vw,48px);line-height:1.1;letter-spacing:-0.015em}
.updated{margin-top:16px;font-size:15px;color:#C9D1E0}

/* document */
.doc{background:var(--surface);border:1px solid var(--border);border-radius:16px;margin-top:-24px;margin-bottom:64px;padding:28px 20px 36px;position:relative}
@media (min-width:720px){.doc{padding:44px 56px 52px}}
.doc > p:first-child{font-size:18px;color:var(--ink)}
.doc h2{font-family:"Space Grotesk",system-ui,sans-serif;font-weight:700;font-size:23px;line-height:1.25;color:var(--navy);margin:44px 0 12px;padding-top:24px;border-top:1px solid var(--border)}
.doc h3{font-family:"Space Grotesk",system-ui,sans-serif;font-weight:700;font-size:19px;line-height:1.3;color:var(--navy);margin:28px 0 8px}
.doc h2 + h3{margin-top:8px}
.doc a{overflow-wrap:anywhere}
.doc p{margin:0 0 14px}
.doc ul,.doc ol{margin:0 0 14px;padding-left:24px}
.doc li{margin:0 0 10px}
.doc li::marker{color:var(--brass);font-weight:600}
.doc strong{color:var(--ink);font-weight:600}
.note{background:var(--tint);border-radius:12px;padding:20px 20px 6px}
@media (min-width:720px){.note{padding:24px 28px 10px}}

/* 404 */
.missing{padding:24px 0 8px}
.missing ul{list-style:none;padding:0}

/* footer */
.foot{background:var(--ink-deep);color:#C9D1E0;padding:44px 0}
.foot .wrap{display:flex;flex-direction:column;gap:20px}
@media (min-width:720px){.foot .wrap{flex-direction:row;justify-content:space-between;align-items:center}}
.foot .brand{color:#fff;font-size:20px}
.foot .brand img{width:32px;height:32px}
.foot nav{display:flex;flex-wrap:wrap;gap:12px 28px;font-size:15px}
.foot a{color:#E5E8EE;text-decoration:none}
.foot a:hover{color:var(--brass);text-decoration:underline}
/* download button (desktop page) */
.dl{margin:28px 0 24px}
.dl-btn{display:inline-flex;align-items:center;gap:10px;height:56px;padding:0 28px;border-radius:10px;background:var(--brass);color:var(--ink-deep);font-weight:600;font-size:17px;text-decoration:none}
.dl-btn:hover{background:#E8B312;color:var(--ink-deep)}
.dl-meta{margin:10px 0 0;font-size:14px;color:var(--muted)}
.dl-row{display:flex;flex-wrap:wrap;gap:8px 28px}
.dl-row .dl{margin:24px 0 20px}
.doc code{font-family:ui-monospace,SFMono-Regular,Consolas,monospace;font-size:14px;background:var(--tint);padding:1px 6px;border-radius:4px;overflow-wrap:anywhere}
a.brand{text-decoration:none}
.doc .jump{margin:22px 0 18px;font-weight:600}
.doc figure.shot{margin:12px 0 6px}
.doc figure.shot img{display:block;width:100%;max-width:400px;height:auto;border-radius:8px;border:1px solid var(--border);box-shadow:0 6px 18px rgba(27,42,74,.12)}