/* ─────────────────────────────────────────────────────────────────────────────
   MineEx legal/reference surface — Privacy, Terms, Support.

   One stylesheet for all three (they previously each carried a duplicate inline
   copy). Typography is a document scale, not the marketing scale: ~15.5px body,
   19px section headings, a 38px title and tight section rhythm, so several
   sections read at once instead of two filling the viewport.

   Palette and type are MineEx's own: Switzer, navy ink, restrained cobalt.
   ───────────────────────────────────────────────────────────────────────────── */
:root {
  color-scheme: light;
  --bg: #fbfcfe; --navy: #0a1b2e; --slate: #4b5563; --mute: #9aa1ad;
  --cobalt: #2563EB; --hair: rgba(10,27,46,0.10); --surface: #eef1f6;
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0; background: var(--bg); color: var(--slate);
  font: 15.5px/1.65 "Switzer", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility;
}

/* ── header ───────────────────────────────────────────────────────────────── */
.nav {
  position: sticky; top: 0; z-index: 10;
  background: rgba(251,252,254,0.88); backdrop-filter: saturate(180%) blur(14px);
  -webkit-backdrop-filter: saturate(180%) blur(14px);
  border-bottom: 1px solid var(--hair);
}
.nav-in {
  max-width: 800px; margin: 0 auto; padding: 0 clamp(20px,4vw,28px);
  height: 58px; display: flex; align-items: center; justify-content: space-between; gap: 20px;
}
/* Scaled to the document, not the marketing nav: the 32px wordmark would tower
   over 15.5px body copy. Same mark, same proportions, smaller. */
.wordmark {
  display: inline-flex; align-items: center; gap: 6px; text-decoration: none; border-bottom: 0;
  color: #0a0c0f; font-size: 22px; font-weight: 800; letter-spacing: -0.03em; line-height: 1;
}
.wordmark .mark { display: block; flex-shrink: 0; }
.nav-links { display: flex; align-items: center; gap: 17px; }
.nav-links a { color: var(--slate); font-size: 13.5px; font-weight: 600; text-decoration: none; letter-spacing: -0.01em; border-bottom: 0; }
.nav-links a:hover { color: var(--navy); }
.nav-links a[aria-current="page"] { color: var(--navy); }

/* ── document ─────────────────────────────────────────────────────────────── */
.wrap { max-width: 800px; margin: 0 auto; padding: 40px clamp(20px,4vw,28px) 72px; }

.brand {
  display: block; font-weight: 800; letter-spacing: 0.18em; text-transform: uppercase;
  font-size: 10.5px; color: var(--cobalt); margin-bottom: 10px;
}
h1 {
  font-size: 38px; line-height: 1.08; letter-spacing: -0.035em;
  font-weight: 700; color: var(--navy); margin: 0 0 7px;
}
.muted { color: var(--mute); font-size: 13px; margin: 0 0 22px; }

h2 {
  font-size: 19px; line-height: 1.3; letter-spacing: -0.02em;
  font-weight: 650; color: var(--navy); margin: 0 0 9px;
}
p { margin: 0 0 11px; }
p:last-child { margin-bottom: 0; }
ul { padding-left: 0; list-style: none; margin: 0; }
li { position: relative; padding-left: 17px; margin-bottom: 7px; }
li:last-child { margin-bottom: 0; }
li::before {
  content: ""; position: absolute; left: 1px; top: 9.5px;
  width: 4px; height: 4px; border-radius: 50%; background: var(--cobalt); opacity: 0.5;
}
b, strong { color: var(--navy); font-weight: 640; }

/* A section is a quiet rule plus its content — no cards, no shadows. */
.card {
  background: transparent; border: 0; border-top: 1px solid var(--hair);
  border-radius: 0; box-shadow: none;
  padding: 20px 0 0; margin: 20px 0 0;
}
.card > h2:first-child { margin-top: 0; }

a { color: var(--cobalt); text-decoration: none; border-bottom: 1px solid rgba(37,99,235,0.26); }
a:hover { border-bottom-color: var(--cobalt); }
code { background: var(--surface); padding: 1px 6px; border-radius: 5px; font-size: 13.5px; color: var(--navy); }

/* ── footer ───────────────────────────────────────────────────────────────── */
.foot { border-top: 1px solid var(--hair); background: var(--bg); }
.foot-in {
  max-width: 800px; margin: 0 auto; padding: 20px clamp(20px,4vw,28px) 30px;
  display: flex; align-items: center; justify-content: space-between; gap: 18px; flex-wrap: wrap;
}
.foot-in a { color: var(--slate); font-size: 12.5px; font-weight: 500; border-bottom: 0; }
.foot-in a:hover { color: var(--navy); text-decoration: underline; }
.foot-links { display: flex; gap: 17px; flex-wrap: wrap; }
.copy { color: var(--mute); font-size: 12px; }

/* ── mobile: a document, not a shrunken desktop page ──────────────────────── */
@media (max-width: 640px) {
  body { font-size: 15.5px; line-height: 1.62; }
  .nav-in { height: 54px; padding: 0 20px; }
  .wordmark { font-size: 20px; display: inline-flex; align-items: center; min-height: 44px; }
  .nav-links { gap: 4px; margin-right: -10px; }
  .nav-links a { font-size: 15px; display: inline-flex; align-items: center; min-height: 44px; padding: 0 10px; }
  .wrap { padding: 30px 20px 56px; }
  h1 { font-size: 31px; letter-spacing: -0.032em; }
  h2 { font-size: 18.5px; }
  .foot-in { padding: 14px 20px calc(22px + env(safe-area-inset-bottom, 0px)); align-items: flex-start; gap: 6px; }
  /* Every legal link is a real row on a phone, not a 12px word. */
  .foot-links { gap: 2px; margin-left: -10px; }
  .foot-in a { font-size: 15px; display: inline-flex; align-items: center; min-height: 44px; padding: 0 10px; }
  .copy { font-size: 14px; padding-top: 4px; }
  .muted { font-size: 14px; }
  li { padding-left: 18px; margin-bottom: 9px; }
}