/* styles.css — minimalist design */
:root {
  --font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --color-text: #1c1c1c;
  --color-bg: #fafafa;
  --color-accent: #1f4e79;
}

body {
  font-family: var(--font);
  color: var(--color-text);
  background: var(--color-bg);
  margin: 0;
  line-height: 1.6;
}

.container {
  max-width: 960px;
  margin: auto;
  padding: 24px;
}

header {
  background: white;
  border-bottom: 1px solid #e6e6e6;
  position: sticky;
  top: 0;
  z-index: 10;
}

header h1 {
  margin: 0;
  font-size: 1.4rem;
  color: var(--color-accent);
}

nav {
  float: right;
}

nav a {
  color: var(--color-text);
  text-decoration: none;
  margin-left: 16px;
  font-weight: 500;
}

#hero {
  padding: 60px 0;
}

.btn {
  display: inline-block;
  background: var(--color-accent);
  color: white;
  padding: 10px 16px;
  text-decoration: none;
  border-radius: 4px;
}

footer {
  text-align: center;
  border-top: 1px solid #eee;
  padding: 20px 0;
  margin-top: 60px;
  color: #555;
}