:root{
  --bg:#f4f6f8; --surface:#ffffff; --surface-2:#f0f3f6;
  --ink:#1c2328; --ink-2:#48555f; --muted:#7b8893; --line:#dfe5ea;
  --ocean:#eaeff3; --land-stroke:#ffffff; --nodata:#d7dde2; --nodata-stroke:#eef1f4;
  --accent:#1f99e3; --coral:#f7666b; --green:#009b54; --amber:#e8a93b; --yellow:#ffd900;
  --ramp0:#eef6f0; --ramp1:#b7ddc5; --ramp2:#6cc295; --ramp3:#1f9e62; --ramp4:#0a6b40;
  --shadow:0 1px 2px rgba(20,30,40,.06),0 6px 20px rgba(20,30,40,.06);
  color-scheme:light;
}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){
  --bg:#0f1317; --surface:#171d23; --surface-2:#1f272e;
  --ink:#eef2f5; --ink-2:#b4c0c9; --muted:#8695a0; --line:#2a333b;
  --ocean:#10161b; --land-stroke:#10161b; --nodata:#2b343c; --nodata-stroke:#1a2127;
  --accent:#4fb3ef; --coral:#ff7b80; --green:#2bb673; --amber:#f0bd5c; --yellow:#ffd900;
  --ramp0:#15312a; --ramp1:#1d6a49; --ramp2:#2a9d68; --ramp3:#49c489; --ramp4:#8ee6b6;
  --shadow:0 1px 2px rgba(0,0,0,.4),0 8px 24px rgba(0,0,0,.35);
  color-scheme:dark;
}}
:root[data-theme="dark"]{
  --bg:#0f1317; --surface:#171d23; --surface-2:#1f272e;
  --ink:#eef2f5; --ink-2:#b4c0c9; --muted:#8695a0; --line:#2a333b;
  --ocean:#10161b; --land-stroke:#10161b; --nodata:#2b343c; --nodata-stroke:#1a2127;
  --accent:#4fb3ef; --coral:#ff7b80; --green:#2bb673; --amber:#f0bd5c; --yellow:#ffd900;
  --ramp0:#15312a; --ramp1:#1d6a49; --ramp2:#2a9d68; --ramp3:#49c489; --ramp4:#8ee6b6;
  --shadow:0 1px 2px rgba(0,0,0,.4),0 8px 24px rgba(0,0,0,.35);
  color-scheme:dark;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);font-family:"Roboto",system-ui,-apple-system,"Segoe UI",sans-serif;line-height:1.5;-webkit-font-smoothing:antialiased}
a{color:var(--accent)}
.wrap{max-width:1240px;margin:0 auto;padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px))}
header.site{position:sticky;top:0;z-index:20;background:var(--surface);border-bottom:1px solid var(--line)}
.hbar{display:flex;align-items:center;gap:14px;padding-block:10px;flex-wrap:wrap}
.logo-pill{background:#fff;border-radius:8px;padding:6px 9px;display:flex;align-items:center;box-shadow:0 1px 2px rgba(20,30,40,.08);flex:none}
.logo-pill img{height:28px;width:auto;display:block}
.htitle{display:flex;flex-direction:column;gap:1px;min-width:0}
.eyebrow{font-size:10.5px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--accent)}
.htitle .h{margin:0;font-size:17px;font-weight:900;letter-spacing:-.01em;line-height:1.1}
nav.sitenav{display:flex;gap:4px;flex-wrap:wrap;margin-left:auto}
nav.sitenav a{font-size:13px;font-weight:600;color:var(--ink-2);text-decoration:none;padding:6px 10px;border-radius:7px}
nav.sitenav a:hover{background:var(--surface-2);color:var(--ink)}
nav.sitenav a[aria-current="page"]{background:var(--surface-2);color:var(--ink)}
.theme-btn{flex:none;background:var(--surface-2);border:1px solid var(--line);color:var(--ink-2);border-radius:8px;width:34px;height:34px;cursor:pointer;font-size:15px;display:grid;place-items:center}
.btn{font:inherit;font-size:13px;font-weight:600;background:var(--surface-2);border:1px solid var(--line);color:var(--ink);border-radius:7px;padding:7px 12px;cursor:pointer;text-decoration:none;display:inline-flex;align-items:center;gap:6px}
.btn:hover{border-color:var(--accent)}
.btn.primary{background:var(--accent);border-color:var(--accent);color:#fff}
select.sel{font:inherit;font-size:13.5px;font-weight:500;color:var(--ink);background:var(--surface-2);border:1px solid var(--line);border-radius:7px;padding:7px 10px;max-width:100%}
.card{background:var(--surface);border:1px solid var(--line);border-radius:12px;box-shadow:var(--shadow)}
.muted{color:var(--muted)} .sc{font-size:10px;color:var(--muted);font-weight:600}
.sw{display:inline-block;width:10px;height:10px;border-radius:2px;margin-right:6px;vertical-align:-1px}
.dmd-lbl{font:700 9.5px "Roboto",sans-serif;fill:var(--ink-2)} .dmd-val{font:900 10px "Roboto",sans-serif;fill:var(--ink)} .dmd-cen{font:700 8.5px "Roboto",sans-serif;fill:var(--accent)}
.tc-ax{font:600 9px "Roboto",sans-serif;fill:var(--muted)}
footer.site{margin:28px 0 12px;padding-top:14px;border-top:1px solid var(--line);font-size:11.5px;color:var(--muted);line-height:1.55}
@media (max-width:720px){nav.sitenav{margin-left:0;width:100%;order:5} header.site{position:static} .theme-btn{margin-left:auto}}