:root {
  color-scheme: light;
  --ink: #203d32;
  --muted: #65746b;
  --paper: #f6f4ec;
  --card: #fffefa;
  --green: #285e4c;
  --mint: #e4ecd9;
  --coral: #f16f68;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--paper); color: var(--ink); font: 16px/1.68 -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; }
header, main, footer { width: min(820px, calc(100% - 36px)); margin-inline: auto; }
header { padding: 34px 0 20px; display: flex; align-items: center; justify-content: space-between; gap: 18px; }
.brand { display: flex; align-items: center; gap: 10px; color: inherit; font-size: 20px; font-weight: 900; letter-spacing: -.04em; text-decoration: none; }
.brand img { width: 42px; height: 42px; border-radius: 14px; }
nav { display: flex; gap: 16px; }
nav a, footer a, .text-link { color: var(--green); font-weight: 750; }
.hero, .card { background: var(--card); border: 1px solid #e8ecdf; border-radius: 28px; padding: clamp(24px, 6vw, 48px); }
.hero { margin: 12px 0 18px; display: grid; grid-template-columns: 1fr 180px; gap: 30px; align-items: center; }
.hero img { width: 100%; border-radius: 38px; }
.eyebrow { margin: 0 0 10px; color: var(--green); font-size: 13px; font-weight: 900; letter-spacing: .12em; text-transform: uppercase; }
h1 { margin: 0 0 16px; font-size: clamp(40px, 8vw, 68px); line-height: 1.02; letter-spacing: -.055em; }
h2 { margin: 34px 0 12px; font-size: 27px; line-height: 1.2; letter-spacing: -.03em; }
h2:first-of-type { margin-top: 0; }
h3 { margin: 28px 0 8px; font-size: 19px; }
p, li { color: var(--muted); }
.actions, .langs { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 24px; }
.button, .langs a { display: inline-block; border-radius: 999px; padding: 11px 16px; font-weight: 800; text-decoration: none; }
.button { background: var(--green); color: white; }
.button.secondary, .langs a { background: var(--mint); color: var(--green); }
.card { margin: 18px 0; }
.langs { padding: 0; list-style: none; }
.langs a { font-size: 14px; }
.notice { border-left: 4px solid var(--coral); padding-left: 16px; }
footer { padding: 22px 0 48px; color: var(--muted); font-size: 14px; }
@media (max-width: 620px) {
  header { align-items: flex-start; }
  nav { gap: 10px; font-size: 14px; }
  .hero { grid-template-columns: 1fr; }
  .hero img { width: 132px; grid-row: 1; }
}