:root{
  --ground:#f1f3f7;
  --surface:#ffffff;
  --ink:#0b1729;
  --ink-2:#4a586f;
  --line:#d1d8e3;
  --line-soft:#e2e7ef;
  --band:#081734;
  --band-2:#15294d;
  --on-band:#eef1f7;
  --on-band-2:#94a4c0;
  --gold:#d4a437;
  --gold-ink:#8a6512;
  --gold-soft:rgba(212,164,55,.15);
  --teal-ink:#12657d;
  --f-display:"Archivo",system-ui,sans-serif;
  --f-body:"IBM Plex Sans",system-ui,-apple-system,sans-serif;
  --f-mono:"IBM Plex Mono",ui-monospace,SFMono-Regular,monospace;
}
@media (prefers-color-scheme:dark){
  :root:not([data-theme="light"]){
    --ground:#060e1c;--surface:#0b1730;--ink:#e7ecf5;--ink-2:#95a4bf;
    --line:#1e2d4a;--line-soft:#16233c;--band:#040c1c;--band-2:#152744;
    --gold-ink:#dfb24c;--gold-soft:rgba(212,164,55,.12);--teal-ink:#4cc3de;
  }
}
:root[data-theme="dark"]{
  --ground:#060e1c;--surface:#0b1730;--ink:#e7ecf5;--ink-2:#95a4bf;
  --line:#1e2d4a;--line-soft:#16233c;--band:#040c1c;--band-2:#152744;
  --gold-ink:#dfb24c;--gold-soft:rgba(212,164,55,.12);--teal-ink:#4cc3de;
}

*{box-sizing:border-box}
body{margin:0;background:var(--ground);color:var(--ink);font-family:var(--f-body);font-size:16px;line-height:1.68;-webkit-font-smoothing:antialiased}
img{max-width:100%}
a{color:var(--teal-ink)}
:focus-visible{outline:2px solid var(--gold);outline-offset:3px;border-radius:2px}
@media (prefers-reduced-motion:reduce){*{transition:none!important}}

.wrap{max-width:760px;margin-inline:auto;padding-inline:24px}
@media (max-width:520px){.wrap{padding-inline:18px}}

/* topbar */
.top{background:var(--band);color:var(--on-band)}
.topbar{display:flex;align-items:center;gap:14px;padding-block:18px}
.topbar .mark{width:36px;height:36px;flex:none}
.wordmark{display:flex;flex-direction:column;gap:1px;min-width:0}
.wordmark .n{font-family:var(--f-display);font-weight:700;font-size:16px;letter-spacing:.1em;text-transform:uppercase;line-height:1;text-decoration:none;color:var(--on-band)}
.wordmark .n b{color:var(--gold);font-weight:700}
.wordmark .t{font-family:var(--f-mono);font-size:10px;letter-spacing:.14em;text-transform:uppercase;color:var(--on-band-2)}
.topbar .spacer{flex:1}
.topbar .back{font-family:var(--f-mono);font-size:11.5px;letter-spacing:.12em;text-transform:uppercase;color:var(--on-band-2);text-decoration:none;white-space:nowrap}
.topbar .back:hover{color:var(--gold)}

/* doc */
main{padding-block:clamp(40px,6vw,64px) clamp(56px,8vw,88px)}
.eyebrow{font-family:var(--f-mono);font-size:11.5px;font-weight:500;letter-spacing:.16em;text-transform:uppercase;color:var(--ink-2);margin:0 0 18px}
h1{font-family:var(--f-display);font-size:clamp(27px,4.4vw,40px);font-weight:700;letter-spacing:-.02em;line-height:1.12;margin:0;text-wrap:balance}
.meta{font-family:var(--f-mono);font-size:12px;letter-spacing:.06em;color:var(--ink-2);margin-top:18px;padding-top:18px;border-top:1px solid var(--line)}
h2{font-family:var(--f-display);font-size:clamp(19px,2.6vw,23px);font-weight:600;letter-spacing:-.015em;line-height:1.25;margin:44px 0 14px;text-wrap:balance}
h2 .num{font-family:var(--f-mono);font-size:13px;font-weight:500;color:var(--gold-ink);letter-spacing:.08em;margin-right:10px;vertical-align:2px}
h3{font-family:var(--f-body);font-size:16px;font-weight:600;margin:26px 0 8px}
p{margin:0 0 15px}
ul{margin:0 0 15px;padding-left:22px}
li{margin-bottom:7px}
li::marker{color:var(--gold-ink)}
strong{font-weight:600}
code{font-family:var(--f-mono);font-size:.9em;background:var(--gold-soft);padding:2px 6px;border-radius:2px;color:var(--gold-ink)}

.lead{font-size:17.5px;color:var(--ink-2);margin-top:22px}

.box{
  background:var(--surface);border:1px solid var(--line);border-radius:3px;
  padding:22px 24px;margin:26px 0;
}
.box p:last-child{margin-bottom:0}
.box .k{font-family:var(--f-mono);font-size:11px;letter-spacing:.13em;text-transform:uppercase;color:var(--ink-2);margin-bottom:10px}

.legal-clause{
  border-left:3px solid var(--gold);background:var(--gold-soft);
  padding:18px 22px;margin:26px 0;font-size:15.5px;
}
.legal-clause p:last-child{margin-bottom:0}
.legal-clause em{font-style:italic}

table{border-collapse:collapse;width:100%;font-size:15px;margin:20px 0}
th{font-family:var(--f-mono);font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--ink-2);font-weight:500;text-align:left;padding:11px 14px;border-bottom:1px solid var(--line);background:var(--surface)}
td{padding:12px 14px;border-bottom:1px solid var(--line-soft);vertical-align:top}
.tscroll{overflow-x:auto}
.tscroll table{min-width:460px}

footer{background:var(--band);color:var(--on-band-2);border-top:1px solid var(--band-2)}
.foot{display:flex;flex-wrap:wrap;gap:8px 24px;padding-block:24px;font-family:var(--f-mono);font-size:11.5px;letter-spacing:.08em;text-transform:uppercase}
.foot a{color:var(--on-band-2);text-decoration:none}
.foot a:hover{color:var(--gold)}