:root {
  color-scheme: light;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: #162330;
  background: #f6f8f7;
  line-height: 1.6;
  --muted: #465763;
  --line: #d3ddd8;
  --green: #126644;
}

* { box-sizing: border-box; }
body { margin: 0; }
a { color: var(--green); text-underline-offset: 0.18em; }
a:focus-visible { outline: 3px solid #126644; outline-offset: 5px; }
.frame { width: min(100% - 3rem, 60rem); margin-inline: auto; }
.site-header, .site-footer { display: flex; justify-content: space-between; align-items: center; gap: 1rem; padding-block: 1.25rem; }
.site-header { border-bottom: 1px solid var(--line); }
.brand { display: inline-flex; align-items: center; gap: 0.65rem; color: inherit; font-weight: 700; text-decoration: none; }
.mark { display: grid; place-items: center; width: 1.95rem; height: 1.95rem; border-radius: 0.5rem; background: #193e32; color: white; }
.hero { padding-block: clamp(4rem, 11vw, 7rem); }
.eyebrow { margin: 0 0 0.8rem; color: var(--green); font-size: 0.86rem; font-weight: 700; letter-spacing: 0.05em; text-transform: uppercase; }
h1, h2 { line-height: 1.12; margin: 0; letter-spacing: -0.035em; }
h1 { font-size: clamp(2.9rem, 8vw, 5.4rem); }
h2 { font-size: clamp(1.35rem, 3vw, 2rem); }
.intro { max-width: 39rem; color: var(--muted); font-size: clamp(1.15rem, 2.5vw, 1.45rem); margin: 1.2rem 0 0; }
.details { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.55fr); gap: 2rem; padding-block: 2rem 3.25rem; border-top: 1px solid var(--line); }
.details p:first-child { margin-top: 0; }
.action { display: inline-flex; gap: 0.5rem; font-weight: 650; }
.site-footer { border-top: 1px solid var(--line); font-size: 0.92rem; color: var(--muted); }
.policy { padding-block: clamp(2.75rem, 8vw, 5rem); }
.policy h1 { font-size: clamp(2.6rem, 7vw, 4.3rem); }
.updated { color: var(--muted); margin-block: 1.2rem 2.5rem; font-size: 0.9rem; }
.policy section { max-width: 46rem; padding-block: 1.45rem 0.6rem; border-top: 1px solid var(--line); }
.policy p { max-width: 71ch; }

@media (max-width: 42rem) {
  .frame { width: min(100% - 2rem, 60rem); }
  .details { grid-template-columns: 1fr; gap: 1rem; }
}