/* Shared by the written pages — terms, privacy, support.
   The landing and signup pages carry their own styles; these three are text,
   and text wants different measure, rhythm and hierarchy than a sales page. */
:root{
  --bg:#F3F4F8; --surface:#FFFFFF; --surface-2:#F8F9FC;
  --ink:#1D2233; --ink-soft:#5A6172; --ink-faint:#9CA3AF; --line:#E7E9F0;
  --accent:#3454D1; --accent-soft:#E9EDFC; --warn:#B45309; --warn-bg:#FEF6E7;
  --radius-lg:22px; --radius-md:16px; --radius-sm:11px; --radius-pill:999px;
  --shadow-sm:0 1px 3px rgba(20,22,43,.06);
  --shadow-md:0 6px 20px rgba(20,22,43,.08);
}
*{box-sizing:border-box;margin:0;padding:0}
body{
  font:16px/1.7 -apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-serif;
  background:var(--bg); color:var(--ink); -webkit-font-smoothing:antialiased;
}
a{color:var(--accent)}
.wrap{max-width:820px;margin:0 auto;padding:0 24px}

nav{
  background:rgba(243,244,248,.9); backdrop-filter:blur(12px);
  border-bottom:1px solid var(--line); position:sticky; top:0; z-index:50;
}
nav .wrap{display:flex;align-items:center;justify-content:space-between;height:68px;gap:16px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:inherit;font-weight:650;font-size:17px}
.mark{width:32px;height:32px;flex:none;color:var(--accent);display:block}
.mark svg{width:100%;height:100%;display:block;fill:currentColor}
.nav-links{display:flex;align-items:center;gap:24px;font-size:14.5px}
.nav-links a{color:var(--ink-soft);text-decoration:none}
.nav-links a:hover{color:var(--ink)}
.btn{
  display:inline-block;padding:11px 20px;border-radius:var(--radius-pill);
  font-size:14.5px;font-weight:600;text-decoration:none;
  background:var(--accent);color:#fff;box-shadow:var(--shadow-md);
}
/* .nav-links a is (0,1,1) and .btn is (0,1,0), so the nav's grey was beating
   the button's white and the label sat grey on a blue pill. */
.nav-links a.btn{color:#fff}
@media (max-width:640px){ .nav-links a:not(.btn){display:none} }

header.doc{padding:56px 0 30px;border-bottom:1px solid var(--line);margin-bottom:38px}
header.doc h1{font-size:clamp(28px,4vw,38px);letter-spacing:-.9px;font-weight:700;margin-bottom:10px}
header.doc .updated{color:var(--ink-faint);font-size:13.5px}

main{padding-bottom:80px}
h2{font-size:20px;letter-spacing:-.35px;font-weight:680;margin:38px 0 12px}
h2:first-of-type{margin-top:0}
h3{font-size:16.5px;font-weight:650;margin:24px 0 8px}
p{margin-bottom:14px;color:var(--ink-soft)}
p strong, li strong{color:var(--ink);font-weight:600}
ul,ol{margin:0 0 16px 22px;color:var(--ink-soft)}
li{margin-bottom:7px}

.callout{
  background:var(--surface); border:1px solid var(--line); border-left:3px solid var(--accent);
  border-radius:var(--radius-sm); padding:16px 20px; margin:22px 0;
}
.callout p:last-child{margin-bottom:0}
.review{
  background:var(--warn-bg); border:1px solid #F5D9A8; border-left:3px solid var(--warn);
  border-radius:var(--radius-sm); padding:16px 20px; margin:0 0 30px;
}
.review p{color:var(--warn);margin-bottom:0;font-size:14.5px}
.review strong{color:var(--warn)}

table{width:100%;border-collapse:collapse;margin:18px 0;font-size:14.5px}
th,td{text-align:left;padding:11px 14px;border-bottom:1px solid var(--line);vertical-align:top}
th{font-weight:650;color:var(--ink);font-size:13px;text-transform:uppercase;letter-spacing:.04em}
td{color:var(--ink-soft)}
.table-scroll{overflow-x:auto}

footer{border-top:1px solid var(--line);padding:36px 0;background:var(--surface-2)}
footer .wrap{display:flex;justify-content:space-between;align-items:center;gap:18px;flex-wrap:wrap}
footer p{color:var(--ink-faint);font-size:13.5px;margin:0}
footer a{color:var(--ink-soft);text-decoration:none;font-size:13.5px;margin-left:20px}
footer a:hover{color:var(--accent)}