/* Shared styles for the static Metro Ai pages (/metroai, /metroprivacy, /metrotermsandcondition, /metrosupport, /metrodeletedata). */
:root {
  --bg: #f7f5f0;
  --surface: #ffffff;
  --fg: #111214;
  --muted: #5d6168;
  --rule: #d8d4cb;
  --signal: #ffd21f;
  --brand: #1e2a78;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0e0f11;
    --surface: #17191c;
    --fg: #f4f1ea;
    --muted: #8e939b;
    --rule: #2c3036;
    --brand: #aab4ff;
  }
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0; background: var(--bg); color: var(--fg);
  font: 16px/1.65 "Inter", system-ui, -apple-system, "Segoe UI", Roboto, "Noto Sans", sans-serif;
}
a { color: var(--brand); text-underline-offset: 3px; }
a:focus-visible { outline: 3px solid var(--signal); outline-offset: 3px; border-radius: 6px; }

.bar {
  max-width: 760px; margin: 0 auto; padding: 20px 16px;
  display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap;
}
.brand { display: flex; align-items: center; gap: 10px; font-weight: 700; font-size: 1.1rem; color: var(--fg); text-decoration: none; }
.brand i { width: 14px; height: 14px; border-radius: 50%; background: var(--signal); box-shadow: 0 0 0 4px color-mix(in srgb, var(--signal) 30%, transparent); }
.bar nav { display: flex; gap: 16px; font-size: .92rem; flex-wrap: wrap; }
.bar nav a { color: var(--muted); text-decoration: none; }
.bar nav a:hover, .bar nav a[aria-current="page"] { color: var(--fg); }
.bar nav a[aria-current="page"] { font-weight: 600; }

main { max-width: 760px; margin: 0 auto; padding: 24px 16px 72px; }
.line { height: 8px; width: 96px; background: var(--signal); border-radius: 4px; margin-bottom: 20px; }
h1 { font-size: clamp(1.9rem, 6vw, 2.6rem); line-height: 1.15; letter-spacing: -.02em; margin: 0 0 6px; }
h2 { font-size: 1.2rem; margin: 2rem 0 .5rem; padding-top: 1rem; border-top: 1px solid var(--rule); }
h3 { font-size: 1.02rem; margin: 1.4rem 0 .3rem; }
p, li { margin: .45rem 0; }
ul, ol { padding-left: 1.3rem; }
.meta, .muted { color: var(--muted); }
.lede { font-size: 1.12rem; color: var(--muted); max-width: 58ch; }

.callout {
  border-left: 4px solid var(--signal); padding: 10px 14px; margin: 18px 0;
  background: color-mix(in srgb, var(--signal) 12%, transparent); border-radius: 0 8px 8px 0;
}
.table { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; font-size: .94rem; }
th, td { text-align: left; padding: 9px 6px; border-bottom: 1px solid var(--rule); vertical-align: top; }
th { color: var(--muted); font-weight: 600; }

.grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 12px; margin: 20px 0; }
.card {
  display: block; background: var(--surface); border: 1px solid var(--rule); border-radius: 14px;
  padding: 18px; color: var(--fg); text-decoration: none; transition: border-color .15s, transform .15s;
}
a.card:hover { border-color: var(--brand); transform: translateY(-2px); }
.card strong { display: block; font-size: 1.02rem; }
.card span { color: var(--muted); font-size: .9rem; }
.pill {
  display: inline-block; font-size: .78rem; font-weight: 600; padding: 3px 10px; border-radius: 999px;
  background: color-mix(in srgb, var(--signal) 25%, transparent); color: var(--fg);
}
.btn {
  display: inline-block; padding: 11px 20px; border-radius: 999px; font-weight: 600;
  background: var(--brand); color: var(--bg); text-decoration: none; margin: 6px 8px 6px 0;
}

ol.steps { counter-reset: s; list-style: none; padding: 0; }
ol.steps li { counter-increment: s; position: relative; padding: 4px 0 14px 46px; }
ol.steps li::before {
  content: counter(s); position: absolute; left: 0; top: 2px; width: 30px; height: 30px; border-radius: 50%;
  background: var(--signal); color: #111214; font-weight: 700; display: grid; place-items: center;
}

footer { border-top: 1px solid var(--rule); }
footer .bar { font-size: .88rem; color: var(--muted); }
footer .bar a { color: var(--muted); }