body {
  margin: 0;
  font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
  color: #12211c;
  background: #f4f7f2;
}

.site-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  padding: 1rem 1.25rem;
  border-bottom: 1px solid #d3ddd6;
  background: #ffffff;
}

.brand {
  text-decoration: none;
  color: #0f6b52;
  font-weight: 700;
}

nav {
  display: flex;
  gap: 0.8rem;
  flex-wrap: wrap;
}

nav a {
  text-decoration: none;
  color: #234238;
}

.app-link {
  font-weight: 700;
}

.container {
  max-width: 980px;
  margin: 0 auto;
  padding: 1.25rem;
}

.hero {
  background: #ffffff;
  border: 1px solid #d3ddd6;
  border-radius: 12px;
  padding: 1.25rem;
}

.eyebrow {
  margin: 0;
  font-weight: 700;
  color: #0f6b52;
}

.lead {
  color: #425d54;
}

.actions {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.btn {
  border: 1px solid #0f6b52;
  border-radius: 8px;
  padding: 0.55rem 0.85rem;
  text-decoration: none;
  color: #0f6b52;
}

.btn.primary {
  background: #0f6b52;
  color: #ffffff;
}

.grid {
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  margin-top: 1rem;
}

.grid article,
.page {
  background: #ffffff;
  border: 1px solid #d3ddd6;
  border-radius: 12px;
  padding: 1rem;
}