* {
  box-sizing: border-box;
}

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

.container {
  max-width: 1000px;
  margin: 0 auto;
  padding: 1.5rem;
}

/* Header */
.site-header {
  background: #fff;
  border-bottom: 1px solid #eaeaea;
}

.logo {
  margin: 0;
}

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

nav a {
  margin-left: 1rem;
  text-decoration: none;
  color: #333;
  font-weight: 500;
}

nav a.active,
nav a:hover {
  color: #0070f3;
}

/* Hero */
.hero {
  padding: 4rem 0;
}

.hero h2 {
  font-size: 2.5rem;
  margin-bottom: 1rem;
}

.button {
  display: inline-block;
  margin-top: 1rem;
  padding: 0.75rem 1.5rem;
  background: #0070f3;
  color: white;
  text-decoration: none;
  border-radius: 6px;
}

/* Resume */
.resume-section {
  margin-bottom: 2.5rem;
}

.resume-item h4 {
  margin-bottom: 0.25rem;
}

.date {
  font-size: 0.9rem;
  color: #666;
}

.skills {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
  gap: 0.5rem;
  list-style: none;
  padding: 0;
}

/* Footer */
.site-footer {
  text-align: center;
  padding: 2rem;
  font-size: 0.9rem;
  color: #666;
}