:root {
  --bg: #f6f8f5;
  --surface: #ffffff;
  --ink: #16241a;
  --dim: #56655a;
  --line: #dde3dc;
  --accent: #2f6b33;
  --accent-soft: #e6f0e5;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #111713;
    --surface: #18201a;
    --ink: #e7eee8;
    --dim: #9aa89d;
    --line: #2a352c;
    --accent: #7fbf7d;
    --accent-soft: #1f2e21;
  }
}

* { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font: 17px/1.6 -apple-system, BlinkMacSystemFont, "Segoe UI", system-ui, sans-serif;
  -webkit-font-smoothing: antialiased;
}

.wrap { width: min(960px, 100% - 32px); margin-inline: auto; }

a { color: var(--accent); }

.top {
  display: flex; align-items: center; justify-content: space-between;
  padding: 22px 0;
}
.brand {
  display: inline-flex; align-items: center; gap: 10px;
  color: var(--ink); text-decoration: none;
  font-weight: 650; font-size: 19px; letter-spacing: -0.01em;
}
.brand img { border-radius: 9px; }
.contact-link { font-size: 15px; text-decoration: none; }
.contact-link:hover { text-decoration: underline; }

.hero { padding: 72px 0 56px; max-width: 720px; margin-left: max(16px, (100% - 960px) / 2); }
.status {
  display: inline-block; margin: 0 0 18px; padding: 4px 12px;
  border-radius: 999px; background: var(--accent-soft); color: var(--accent);
  font-size: 13px; font-weight: 600; letter-spacing: 0.02em;
}
h1 {
  margin: 0 0 18px; font-size: clamp(34px, 6vw, 52px);
  line-height: 1.1; letter-spacing: -0.025em; font-weight: 700;
  text-wrap: balance;
}
.lede { margin: 0; font-size: 19px; color: var(--dim); text-wrap: pretty; }

.features {
  display: grid; gap: 16px; padding-bottom: 56px;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
}
.features article {
  background: var(--surface); border: 1px solid var(--line);
  border-radius: 14px; padding: 22px 22px 20px;
}
.features h2, .note h2 { margin: 0 0 8px; font-size: 18px; letter-spacing: -0.01em; }
.features p { margin: 0; color: var(--dim); font-size: 16px; }

.note {
  border-top: 1px solid var(--line);
  padding: 48px 0 64px; max-width: 720px; margin-left: max(16px, (100% - 960px) / 2);
}
.note p { margin: 0 0 22px; color: var(--dim); }

.button {
  display: inline-block; padding: 11px 18px; border-radius: 10px;
  background: var(--accent); color: var(--surface);
  text-decoration: none; font-weight: 600; font-size: 16px;
}
.button:hover { filter: brightness(1.08); }

.foot {
  border-top: 1px solid var(--line);
  padding: 22px 0 32px; color: var(--dim); font-size: 14px;
}