:root {
  --green: #1e2b10;
  --green-light: #e4efd6;
  --text: #1a1a1a;
  --muted: #555;
  --border: #e3e3e3;
}

* { box-sizing: border-box; }

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

body {
  margin: 0;
  background: #fff;
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  font-size: 18px;
  line-height: 1.6;
}

img { max-width: 100%; height: auto; display: block; }

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

.wrap {
  max-width: 880px;
  margin: 0 auto;
  padding: 0 16px;
}

/* Header */
.site-header { border-bottom: 1px solid var(--border); }
.site-header .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding-top: 14px;
  padding-bottom: 14px;
}
.logo img { height: 48px; width: auto; }
nav a {
  margin-left: 20px;
  text-decoration: none;
  font-weight: 600;
  font-size: 16px;
}
nav a:hover, nav a[aria-current="page"] { text-decoration: underline; }

/* Hero */
.hero {
  background: var(--green);
  color: #fff;
  padding: 64px 0;
}
.hero h1 { margin: 0 0 12px; font-size: 40px; line-height: 1.2; }
.hero p { margin: 0; max-width: 600px; font-size: 20px; color: #dfe8d3; }

/* Sections */
section { padding: 48px 0; }
section + section { border-top: 1px solid var(--border); }
h2 { margin: 0 0 12px; font-size: 28px; color: var(--green); }
h1.page-title { margin: 48px 0 12px; font-size: 36px; color: var(--green); }

ul.features { padding-left: 20px; }
ul.features li { margin-bottom: 8px; }

.stat {
  background: var(--green-light);
  border-left: 4px solid var(--green);
  padding: 16px 20px;
  margin: 24px 0 0;
  font-size: 20px;
}
.stat strong { color: var(--green); }

.email {
  display: inline-block;
  margin: 8px 0 48px;
  padding: 12px 20px;
  background: var(--green);
  color: #fff;
  border-radius: 6px;
  text-decoration: none;
  font-weight: 600;
  word-break: break-all;
}
.email:hover { background: #2f4219; }

/* Footer */
footer {
  border-top: 1px solid var(--border);
  padding: 24px 0;
  font-size: 15px;
  color: var(--muted);
}

@media (max-width: 640px) {
  body { font-size: 17px; }
  .logo img { height: 38px; }
  nav a { margin-left: 14px; }
  .hero { padding: 44px 0; }
  .hero h1 { font-size: 30px; }
}