body {
  margin: 0;
  font-family: Arial, sans-serif;
  background: #ffffff;
  color: #222;
}

.nav {
  display: flex;
  gap: 20px;
  padding: 20px;
  border-bottom: 1px solid #eee;
}

.nav a {
  text-decoration: none;
  color: #222;
  font-weight: 500;
}

.nav a.active {
  border-bottom: 2px solid #000;
}

.container {
  max-width: 900px;
  margin: 40px auto;
  padding: 0 20px;
}

.headshot {
  width: 140px;
  height: 140px;
  border-radius: 50%;
  object-fit: cover;
  margin-bottom: 20px;
}

.detail-logo {
  width: 140px;
  margin: 10px 0 20px;
}

.detail-image {
  width: 100%;
  max-width: 700px;
  border-radius: 8px;
  margin: 20px 0;
}

.experience-item, .project-item {
  padding: 16px 0;
  border-bottom: 1px solid #eee;
}

ul {
  line-height: 1.7;
}

.primary-btn {
  display: inline-block;
  padding: 12px 22px;
  background: #000;
  color: white;
  text-decoration: none;
  margin-top: 20px;
  border-radius: 6px;
}

.primary-btn:hover {
  opacity: 0.8;
}