* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.6;
  background: #fafafa;
  color: #222;
}

a {
  color: #0059c9;
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

.container {
  max-width: 900px;
  margin: 0 auto;
  padding: 0 1rem;
}

.site-header {
  background: #ffffff;
  border-bottom: 1px solid #ddd;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.75rem 0;
}

.logo a {
  font-weight: 700;
  font-size: 1.2rem;
  color: #222;
}

.main-nav a {
  margin-left: 1rem;
  font-size: 0.95rem;
}

.hero {
  padding: 2rem 0 1rem;
}

.hero h1 {
  margin-top: 1.5rem;
  margin-bottom: 0.5rem;
  font-size: 2rem;
}

.tagline {
  font-size: 1.05rem;
  font-weight: 500;
}

.primary-btn {
  display: inline-block;
  margin-top: 1rem;
  padding: 0.6rem 1.2rem;
  border-radius: 4px;
  border: none;
  background: #0059c9;
  color: #fff;
  font-weight: 600;
}

.primary-btn:hover {
  background: #00439a;
  text-decoration: none;
}

.two-column {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 1.5rem;
  margin: 2rem 0;
}

.site-footer {
  border-top: 1px solid #ddd;
  margin-top: 2rem;
  padding: 1rem 0;
  font-size: 0.85rem;
  text-align: center;
  background: #fff;
}