/* Proofmark Media company site. Plain static pages for Cloudflare Pages. */
:root {
  --bg: #f7f6f2;
  --card: #ffffff;
  --ink: #16181d;
  --muted: #5b606b;
  --line: #e2e0d8;
  --accent: #2f5d50;
  --accent-soft: #e6eeea;
  --font: "Inter", "Helvetica Neue", Arial, sans-serif;
  --brand: "Archivo", "Helvetica Neue", Arial, sans-serif;
  --doc: #2c3038;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #121513;
    --card: #1a1e1c;
    --ink: #eef0ec;
    --muted: #a6aca6;
    --line: #2c322f;
    --accent: #7fbfa9;
    --accent-soft: #1f2b26;
    --doc: #d9ddd8;
    color-scheme: dark;
  }
}
:root[data-theme="dark"] {
  --bg: #121513;
  --card: #1a1e1c;
  --ink: #eef0ec;
  --muted: #a6aca6;
  --line: #2c322f;
  --accent: #7fbfa9;
  --accent-soft: #1f2b26;
  --doc: #d9ddd8;
  color-scheme: dark;
}
* { box-sizing: border-box; }
body { margin: 0; background: var(--bg); color: var(--ink); font: 16px/1.6 var(--font); }
a { color: var(--accent); }
.wrap { max-width: 980px; margin: 0 auto; padding: 0 20px; }
header.site { border-bottom: 1px solid var(--line); background: var(--card); }
header.site .wrap { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding-top: 18px; padding-bottom: 18px; }
.brand { display: flex; align-items: center; gap: 10px; color: var(--ink); text-decoration: none; font-family: var(--brand); font-weight: 800; font-size: 20px; letter-spacing: -0.025em; }
.brand svg { width: 28px; height: 28px; flex: none; }
h1, h2, h3 { font-family: var(--brand); }
nav.site { display: flex; gap: 20px; font-size: 15px; }
nav.site a { color: var(--muted); text-decoration: none; }
nav.site a:hover { color: var(--ink); }
.hero { padding: 72px 0 56px; }
.eyebrow { font-size: 13px; font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase; color: var(--accent); }
h1 { font-size: clamp(34px, 5vw, 52px); line-height: 1.08; letter-spacing: -0.025em; margin: 12px 0 16px; max-width: 18ch; }
.lead { font-size: 19px; color: var(--muted); max-width: 56ch; margin: 0; }
.cards { display: grid; gap: 16px; grid-template-columns: repeat(3, minmax(0, 1fr)); padding-bottom: 56px; }
@media (max-width: 760px) { .cards { grid-template-columns: 1fr; } }
.card { background: var(--card); border: 1px solid var(--line); border-radius: 14px; padding: 22px; }
.card h3 { margin: 0 0 6px; font-size: 17px; }
.card p { margin: 0; color: var(--muted); font-size: 15px; }
.band { background: var(--card); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); padding: 48px 0; }
.band h2 { margin: 0 0 8px; font-size: 26px; letter-spacing: -0.015em; }
.band p { margin: 0; color: var(--muted); max-width: 64ch; }
.facts { display: grid; gap: 12px 32px; grid-template-columns: repeat(2, minmax(0, 1fr)); margin-top: 24px; }
@media (max-width: 640px) { .facts { grid-template-columns: 1fr; } }
.facts div { border-top: 1px solid var(--line); padding-top: 12px; }
.facts b { display: block; font-size: 13px; color: var(--muted); font-weight: 600; }
.doc { padding-top: 48px; padding-bottom: 64px; max-width: 800px; }
.doc h1 { font-size: 36px; max-width: none; }
.doc h2 { font-size: 20px; margin: 32px 0 8px; }
.doc p, .doc li { color: var(--doc); }
.doc .updated { color: var(--muted); font-size: 14px; }
footer.site { padding: 32px 0 48px; color: var(--muted); font-size: 14px; }
footer.site .wrap { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px; }
footer.site nav { display: flex; flex-wrap: wrap; gap: 8px 18px; }
footer.site nav a { white-space: nowrap; }
footer.site a { color: var(--muted); }