:root {
  --bg: #fbfaf6;
  --surface: #ffffff;
  --text: #1f2a24;
  --muted: #56645b;
  --green: #2f5d44;
  --green-dark: #22463a;
  --accent: #b8452f;
  --border: #e3e0d6;
  --tint: #eef2ea;
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  font-size: 17px;
  line-height: 1.6;
  color: var(--text);
  background: var(--bg);
}
a { color: var(--green); }
a:hover { color: var(--green-dark); }
.wrap { max-width: 880px; margin: 0 auto; padding: 0 20px; }

header.site {
  background: var(--surface);
  border-bottom: 1px solid var(--border);
}
header.site .wrap {
  display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between;
  gap: 10px 24px; padding-top: 14px; padding-bottom: 14px;
}
.brand {
  display: flex; align-items: center; gap: 10px;
  font-weight: 700; font-size: 20px; color: var(--green-dark); text-decoration: none;
}
.brand svg { width: 30px; height: 30px; flex: none; }
nav ul { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 4px 18px; }
nav a { text-decoration: none; color: var(--muted); font-size: 15px; font-weight: 500; }
nav a:hover, nav a[aria-current="page"] { color: var(--green-dark); text-decoration: underline; text-underline-offset: 4px; }

.hero { background: var(--green-dark); color: #fff; padding: 72px 0 64px; }
.hero .eyebrow { text-transform: uppercase; letter-spacing: .12em; font-size: 13px; opacity: .8; margin: 0 0 14px; }
.hero h1 { font-size: clamp(28px, 5vw, 44px); line-height: 1.2; margin: 0 0 18px; font-weight: 700; max-width: 760px; }
.hero p { font-size: 18px; max-width: 640px; opacity: .92; margin: 0; }

main { padding: 48px 0 64px; }
main h1 { font-size: clamp(28px, 4.5vw, 36px); line-height: 1.2; margin: 0 0 12px; color: var(--green-dark); }
main h2 { font-size: 22px; margin: 40px 0 10px; color: var(--green-dark); }
main h3 { font-size: 18px; margin: 24px 0 6px; }
.lede { font-size: 19px; color: var(--muted); margin-top: 0; }

.cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); gap: 16px; margin-top: 18px; }
.card { background: var(--surface); border: 1px solid var(--border); border-radius: 10px; padding: 20px; }
.card h3 { margin-top: 0; color: var(--green-dark); }
.card p { margin: 0; color: var(--muted); font-size: 16px; }

.note { background: var(--tint); border-left: 4px solid var(--green); border-radius: 6px; padding: 14px 18px; margin: 24px 0; }
.notice { background: #fbf1e6; border-left: 4px solid var(--accent); border-radius: 6px; padding: 14px 18px; margin: 24px 0; }

ol.steps { padding-left: 22px; }
ol.steps li { margin-bottom: 12px; }

footer.site { border-top: 1px solid var(--border); background: var(--surface); padding: 24px 0; font-size: 14px; color: var(--muted); }
footer.site .wrap { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 10px; }
footer.site a { color: var(--muted); margin-right: 14px; }