:root {
  --brand: #22A34A;
  --dark: #0d1b2a;
  --muted: #6b7280;
  --bg: #f7faf8;
  --radius: 10px;
}

* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: "Inter", Arial, sans-serif;
  background: var(--bg);
  color: var(--dark);
  line-height: 1.6;
}

.container {
  width: 90%;
  max-width: 1100px;
  margin: 0 auto;
}

.site-header {
  background: white;
  border-bottom: 1px solid #e6eef0;
  padding: 15px 0;
}

.header-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.brand {
  font-size: 20px;
  font-weight: bold;
  color: var(--brand);
  text-decoration: none;
}

.nav a {
  margin-left: 20px;
  text-decoration: none;
  color: var(--muted);
  font-weight: 600;
}
.nav a:hover { color: var(--dark); }

.hero {
  background: linear-gradient(180deg, #f0fdf4, #ffffff);
  padding: 50px 0;
}
.hero-inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 20px;
}
.hero-copy { flex: 1 1 400px; }
.hero-copy h1 {
  font-size: 32px;
  margin-bottom: 15px;
}
.hero-copy p {
  margin-bottom: 20px;
  color: var(--muted);
}
.cta {
  background: var(--brand);
  color: #fff;
  padding: 12px 22px;
  border-radius: var(--radius);
  text-decoration: none;
  font-weight: 700;
}
.cta:hover { background: #1a8a3d; }

.hero-art img {
  max-width: 100%;
  border-radius: var(--radius);
}

.content {
  background: #fff;
  padding: 30px;
  margin-top: 20px;
  border-radius: var(--radius);
  box-shadow: 0 2px 8px rgba(0,0,0,0.05);
}
.content h2 { margin-top: 0; }

.site-footer {
  margin-top: 40px;
  background: #fff;
  border-top: 1px solid #e6eef0;
  text-align: center;
  padding: 20px;
  color: var(--muted);
}

@media (max-width: 768px) {
  .hero-inner { flex-direction: column; text-align: center; }
  .nav { display: none; }
}