/* Mass Outreach site. Layout: single centered column, letter-like reading width; app link always one tap away. */
:root {
  --bg: #F5F6F3;
  --surface: #FFFFFF;
  --ink: #16201C;
  --muted: #56635D;
  --line: #DCE2DD;
  --accent: #0E6B55;
  --accent-ink: #FFFFFF;
  --accent-soft: #E1EFE9;
  --display: "Fraunces", Georgia, "Times New Roman", serif;
  --body: "Public Sans", system-ui, -apple-system, "Segoe UI", sans-serif;
  --mono: "IBM Plex Mono", ui-monospace, Menlo, monospace;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #101513; --surface: #171E1B; --ink: #E6ECE8; --muted: #9AA9A2;
    --line: #2A3530; --accent: #5CC4A3; --accent-ink: #072019; --accent-soft: #173229;
    color-scheme: dark;
  }
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0; background: var(--bg); color: var(--ink);
  font: 17px/1.65 var(--body);
}
a { color: var(--accent); }
a:focus-visible, .btn:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }
.wrap { max-width: 760px; margin: 0 auto; padding-inline: 20px; }

header.site {
  border-bottom: 1px solid var(--line);
  padding-block: 18px;
}
header.site .wrap { display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap; }
.brand { font: 600 1.15rem/1 var(--display); color: var(--ink); text-decoration: none; letter-spacing: -0.01em; display: inline-flex; align-items: center; gap: 10px; }
.brand img { border-radius: 7px; display: block; }
nav.site { display: flex; gap: 18px; flex-wrap: wrap; align-items: center; font-size: 0.95rem; }
nav.site a { color: var(--muted); text-decoration: none; }
nav.site a:hover { color: var(--ink); }
nav.site a.btn, nav.site a.btn:hover { color: var(--accent-ink); }

.btn {
  display: inline-block; background: var(--accent); color: var(--accent-ink);
  font-weight: 600; text-decoration: none; padding: 12px 20px; border-radius: 8px;
}
.btn.small { padding: 8px 14px; font-size: 0.95rem; }

main { padding-block: 48px 64px; }
h1, h2 { font-family: var(--display); font-weight: 600; letter-spacing: -0.015em; text-wrap: balance; }
h1 { font-size: clamp(2rem, 5vw, 2.9rem); line-height: 1.1; margin: 0 0 16px; }
h2 { font-size: 1.45rem; line-height: 1.25; margin: 40px 0 12px; }
h3 { font-size: 1.05rem; margin: 24px 0 6px; }
p, li { max-width: 65ch; }
.lede { font-size: 1.2rem; color: var(--muted); margin: 0 0 28px; }
.small { font-size: 0.92rem; color: var(--muted); }

/* The sample email: the product's own artifact, shown as content */
.mail {
  background: var(--surface); border: 1px solid var(--line); border-radius: 10px;
  margin: 36px 0 8px; overflow: hidden;
}
.mail .hd { border-bottom: 1px solid var(--line); padding: 12px 18px; font-size: 0.9rem; color: var(--muted); display: grid; gap: 2px; }
.mail .hd b { color: var(--ink); font-weight: 600; display: inline-block; min-width: 64px; }
.mail .bd { padding: 16px 18px; font-size: 0.98rem; }
.mail .bd p { margin: 0 0 10px; }
.mail mark { background: var(--accent-soft); color: var(--ink); padding: 0 3px; border-radius: 3px; font-family: var(--mono); font-size: 0.88em; }

ol.steps { padding-left: 0; list-style: none; counter-reset: s; display: grid; gap: 14px; }
ol.steps li { counter-increment: s; display: grid; grid-template-columns: 34px 1fr; gap: 12px; align-items: start; }
ol.steps li::before {
  content: counter(s); font: 600 0.95rem/34px var(--mono); text-align: center;
  background: var(--accent-soft); color: var(--accent); border-radius: 50%; width: 34px; height: 34px;
}
ol.steps li > div { min-width: 0; }

.facts { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 12px; margin-top: 12px; }
.fact { background: var(--surface); border: 1px solid var(--line); border-radius: 8px; padding: 14px 16px; }
.fact b { display: block; margin-bottom: 4px; }

.legal h2 { font-size: 1.2rem; margin-top: 32px; }
.legal p, .legal li { font-size: 1rem; }
.legal .updated { font-family: var(--mono); font-size: 0.85rem; color: var(--muted); }

footer.site { border-top: 1px solid var(--line); padding-block: 24px; font-size: 0.9rem; color: var(--muted); }
footer.site .wrap { display: flex; gap: 18px; flex-wrap: wrap; justify-content: space-between; }
footer.site a { color: var(--muted); }

@media (max-width: 480px) {
  body { font-size: 16px; }
  main { padding-block: 32px 48px; }
}