:root {
  color-scheme: light;
  --ink: #10251f;
  --muted: #66766f;
  --green: #0e7a5f;
  --green-dark: #075c47;
  --mint: #dff5ea;
  --paper: #fbfdfb;
  --card: #ffffff;
  --line: #dbe5df;
  font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-synthesis: none;
}

* { box-sizing: border-box; }
body { margin: 0; color: var(--ink); background: var(--paper); }
a { color: var(--green-dark); }
.topbar { padding: 16px clamp(20px, 5vw, 64px); border-bottom: 1px solid var(--line); background: rgba(251, 253, 251, 0.94); }
.brand { width: min(100%, 820px); margin: auto; display: flex; align-items: center; gap: 11px; color: inherit; text-decoration: none; }
.brand img { width: 42px; height: 42px; border-radius: 13px; }
.brand span { display: grid; }
.brand small { color: var(--muted); }
main { width: min(calc(100% - 40px), 820px); margin: 0 auto; padding: clamp(44px, 7vw, 84px) 0 80px; }
.eyebrow { margin: 0 0 10px; color: var(--green); font-size: 11px; font-weight: 800; letter-spacing: 0.16em; }
h1 { margin: 0; font-size: clamp(40px, 7vw, 66px); line-height: 1; letter-spacing: -0.05em; }
.intro { max-width: 680px; margin: 20px 0 42px; color: var(--muted); font-size: 18px; line-height: 1.65; }
.card { margin: 18px 0; padding: clamp(22px, 4vw, 34px); border: 1px solid var(--line); border-radius: 24px; background: var(--card); }
h2 { margin: 0 0 12px; font-size: 21px; }
p, li { color: var(--muted); line-height: 1.7; }
.card p:last-child { margin-bottom: 0; }
.card p:first-of-type { margin-top: 0; }
.button { display: inline-flex; min-height: 48px; align-items: center; justify-content: center; margin-top: 8px; padding: 0 20px; border-radius: 14px; color: white; background: var(--green); font-weight: 750; text-decoration: none; }
.button:hover { background: var(--green-dark); }
.meta { margin-top: 34px; color: var(--muted); font-size: 13px; }
footer { padding: 24px 20px 42px; border-top: 1px solid var(--line); color: var(--muted); text-align: center; font-size: 13px; }
footer a { margin: 0 8px; }