html { font-size: 17px; }

body {
  margin: 0;
  font-family: Charter, "Bitstream Charter", "Sitka Text", Cambria, Georgia, serif;
  color: #222;
  background: #fff;
  line-height: 1.55;
}

.wrap {
  max-width: 680px;
  margin: 0 auto;
  padding: 3rem 1.25rem 2.5rem;
}

header { margin-bottom: 2rem; }
header h1 { font-size: 1.5rem; font-weight: normal; margin: 0 0 0.3rem; }
nav a { margin-right: 1.1rem; }
nav a.current { color: #222; }

a { color: #1a5fb4; text-decoration: none; }
a:hover { text-decoration: underline; }

p { margin: 0 0 1rem; }

img.headshot {
  float: right;
  width: 170px;
  height: auto;
  margin: 0.25rem 0 1rem 1.5rem;
  border-radius: 2px;
}

h2 { font-size: 1.05rem; margin: 2rem 0 0.75rem; }
.pub { margin: 0 0 1.1rem; }
.pub b { font-weight: 600; }
.pub .links { white-space: nowrap; }

footer {
  margin-top: 3rem;
  padding-top: 1rem;
  border-top: 1px solid #ddd;
  font-size: 0.9rem;
  color: #666;
}

@media (max-width: 600px) {
  html { font-size: 16px; }
  .wrap { padding: 2rem 1rem; }
  img.headshot { float: none; display: block; width: 150px; margin: 0 0 1.25rem; }
}